/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_20-1.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 14:46:05,226 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 14:46:05,228 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 14:46:05,240 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 14:46:05,240 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 14:46:05,241 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 14:46:05,242 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 14:46:05,244 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 14:46:05,246 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 14:46:05,247 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 14:46:05,248 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 14:46:05,249 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 14:46:05,249 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 14:46:05,250 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 14:46:05,251 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 14:46:05,252 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 14:46:05,253 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 14:46:05,254 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 14:46:05,255 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 14:46:05,257 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 14:46:05,258 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 14:46:05,259 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 14:46:05,260 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 14:46:05,261 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 14:46:05,263 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-10 14:46:05,270 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 14:46:05,271 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 14:46:05,271 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 14:46:05,272 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2020-07-10 14:46:05,286 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 14:46:05,286 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 14:46:05,287 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-10 14:46:05,287 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-10 14:46:05,288 INFO L138 SettingsManager]: * Use SBE=true [2020-07-10 14:46:05,288 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 14:46:05,288 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 14:46:05,288 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 14:46:05,288 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 14:46:05,289 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 14:46:05,289 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 14:46:05,289 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 14:46:05,291 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 14:46:05,291 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 14:46:05,292 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 14:46:05,292 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 14:46:05,292 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 14:46:05,292 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 14:46:05,292 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-10 14:46:05,292 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 14:46:05,293 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 14:46:05,293 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 14:46:05,293 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 14:46:05,293 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-10 14:46:05,293 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-10 14:46:05,294 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-10 14:46:05,294 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-10 14:46:05,294 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 14:46:05,295 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-10 14:46:05,295 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-10 14:46:05,572 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 14:46:05,593 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 14:46:05,597 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 14:46:05,598 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 14:46:05,599 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 14:46:05,600 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/recursive-simple/fibo_20-1.c [2020-07-10 14:46:05,674 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a0fb366a9/748534db40c246a5833e9521dd0e77df/FLAG15a7353ef [2020-07-10 14:46:06,134 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 14:46:06,134 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/recursive-simple/fibo_20-1.c [2020-07-10 14:46:06,141 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a0fb366a9/748534db40c246a5833e9521dd0e77df/FLAG15a7353ef [2020-07-10 14:46:06,498 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a0fb366a9/748534db40c246a5833e9521dd0e77df [2020-07-10 14:46:06,508 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 14:46:06,509 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 14:46:06,510 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 14:46:06,510 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 14:46:06,514 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 14:46:06,515 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 02:46:06" (1/1) ... [2020-07-10 14:46:06,518 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d605fa7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 02:46:06, skipping insertion in model container [2020-07-10 14:46:06,518 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 02:46:06" (1/1) ... [2020-07-10 14:46:06,525 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 14:46:06,538 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 14:46:06,708 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 14:46:06,715 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 14:46:06,739 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 14:46:06,751 INFO L208 MainTranslator]: Completed translation [2020-07-10 14:46:06,752 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 02:46:06 WrapperNode [2020-07-10 14:46:06,752 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 14:46:06,753 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 14:46:06,753 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 14:46:06,753 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 14:46:06,765 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 02:46:06" (1/1) ... [2020-07-10 14:46:06,765 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 02:46:06" (1/1) ... [2020-07-10 14:46:06,769 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 02:46:06" (1/1) ... [2020-07-10 14:46:06,770 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 02:46:06" (1/1) ... [2020-07-10 14:46:06,774 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 02:46:06" (1/1) ... [2020-07-10 14:46:06,776 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 02:46:06" (1/1) ... [2020-07-10 14:46:06,777 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 02:46:06" (1/1) ... [2020-07-10 14:46:06,778 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 14:46:06,778 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 14:46:06,779 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 14:46:06,779 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 14:46:06,779 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 02:46:06" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 14:46:06,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 14:46:06,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 14:46:06,920 INFO L138 BoogieDeclarations]: Found implementation of procedure fibo [2020-07-10 14:46:06,920 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 14:46:06,920 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 14:46:06,920 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 14:46:06,920 INFO L130 BoogieDeclarations]: Found specification of procedure fibo [2020-07-10 14:46:06,920 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 14:46:06,920 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 14:46:06,920 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 14:46:07,188 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 14:46:07,189 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-07-10 14:46:07,192 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 02:46:07 BoogieIcfgContainer [2020-07-10 14:46:07,192 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 14:46:07,198 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 14:46:07,199 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 14:46:07,207 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 14:46:07,208 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 02:46:06" (1/3) ... [2020-07-10 14:46:07,209 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@24580382 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 02:46:07, skipping insertion in model container [2020-07-10 14:46:07,209 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 02:46:06" (2/3) ... [2020-07-10 14:46:07,209 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@24580382 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 02:46:07, skipping insertion in model container [2020-07-10 14:46:07,210 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 02:46:07" (3/3) ... [2020-07-10 14:46:07,211 INFO L109 eAbstractionObserver]: Analyzing ICFG fibo_20-1.c [2020-07-10 14:46:07,220 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-10 14:46:07,227 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 14:46:07,239 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 14:46:07,262 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 14:46:07,262 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 14:46:07,262 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-10 14:46:07,262 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 14:46:07,263 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 14:46:07,263 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 14:46:07,263 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 14:46:07,263 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 14:46:07,279 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states. [2020-07-10 14:46:07,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2020-07-10 14:46:07,285 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 14:46:07,285 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 14:46:07,286 INFO L427 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 14:46:07,291 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 14:46:07,291 INFO L82 PathProgramCache]: Analyzing trace with hash 537028541, now seen corresponding path program 1 times [2020-07-10 14:46:07,300 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 14:46:07,300 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [468653179] [2020-07-10 14:46:07,300 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 14:46:07,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:07,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:07,474 INFO L280 TraceCheckUtils]: 0: Hoare triple {27#true} assume true; {27#true} is VALID [2020-07-10 14:46:07,474 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27#true} {27#true} #33#return; {27#true} is VALID [2020-07-10 14:46:07,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:07,542 INFO L280 TraceCheckUtils]: 0: Hoare triple {27#true} ~n := #in~n; {36#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:07,546 INFO L280 TraceCheckUtils]: 1: Hoare triple {36#(= fibo_~n |fibo_#in~n|)} assume ~n < 1;#res := 0; {37#(<= |fibo_#in~n| 0)} is VALID [2020-07-10 14:46:07,547 INFO L280 TraceCheckUtils]: 2: Hoare triple {37#(<= |fibo_#in~n| 0)} assume true; {37#(<= |fibo_#in~n| 0)} is VALID [2020-07-10 14:46:07,551 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37#(<= |fibo_#in~n| 0)} {31#(<= 20 main_~x~0)} #37#return; {28#false} is VALID [2020-07-10 14:46:07,552 INFO L263 TraceCheckUtils]: 0: Hoare triple {27#true} call ULTIMATE.init(); {27#true} is VALID [2020-07-10 14:46:07,552 INFO L280 TraceCheckUtils]: 1: Hoare triple {27#true} assume true; {27#true} is VALID [2020-07-10 14:46:07,552 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27#true} {27#true} #33#return; {27#true} is VALID [2020-07-10 14:46:07,553 INFO L263 TraceCheckUtils]: 3: Hoare triple {27#true} call #t~ret3 := main(); {27#true} is VALID [2020-07-10 14:46:07,555 INFO L280 TraceCheckUtils]: 4: Hoare triple {27#true} ~x~0 := 20; {31#(<= 20 main_~x~0)} is VALID [2020-07-10 14:46:07,555 INFO L263 TraceCheckUtils]: 5: Hoare triple {31#(<= 20 main_~x~0)} call #t~ret2 := fibo(~x~0); {27#true} is VALID [2020-07-10 14:46:07,556 INFO L280 TraceCheckUtils]: 6: Hoare triple {27#true} ~n := #in~n; {36#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:07,557 INFO L280 TraceCheckUtils]: 7: Hoare triple {36#(= fibo_~n |fibo_#in~n|)} assume ~n < 1;#res := 0; {37#(<= |fibo_#in~n| 0)} is VALID [2020-07-10 14:46:07,558 INFO L280 TraceCheckUtils]: 8: Hoare triple {37#(<= |fibo_#in~n| 0)} assume true; {37#(<= |fibo_#in~n| 0)} is VALID [2020-07-10 14:46:07,561 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {37#(<= |fibo_#in~n| 0)} {31#(<= 20 main_~x~0)} #37#return; {28#false} is VALID [2020-07-10 14:46:07,562 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 [2020-07-10 14:46:07,562 INFO L280 TraceCheckUtils]: 11: Hoare triple {28#false} assume 6765 == ~result~0; {28#false} is VALID [2020-07-10 14:46:07,562 INFO L280 TraceCheckUtils]: 12: Hoare triple {28#false} assume !false; {28#false} is VALID [2020-07-10 14:46:07,565 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 14:46:07,566 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [468653179] [2020-07-10 14:46:07,567 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 14:46:07,568 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 14:46:07,569 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1487383001] [2020-07-10 14:46:07,578 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 13 [2020-07-10 14:46:07,581 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 14:46:07,585 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 14:46:07,629 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 13 edges. 13 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:46:07,629 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 14:46:07,630 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 14:46:07,640 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 14:46:07,642 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-10 14:46:07,644 INFO L87 Difference]: Start difference. First operand 24 states. Second operand 5 states. [2020-07-10 14:46:07,875 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:46:07,875 INFO L93 Difference]: Finished difference Result 35 states and 41 transitions. [2020-07-10 14:46:07,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 14:46:07,876 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 13 [2020-07-10 14:46:07,876 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 14:46:07,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 14:46:07,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 41 transitions. [2020-07-10 14:46:07,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 14:46:07,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 41 transitions. [2020-07-10 14:46:07,892 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 41 transitions. [2020-07-10 14:46:07,958 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 41 edges. 41 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:46:07,970 INFO L225 Difference]: With dead ends: 35 [2020-07-10 14:46:07,970 INFO L226 Difference]: Without dead ends: 21 [2020-07-10 14:46:07,974 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-10 14:46:07,992 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21 states. [2020-07-10 14:46:08,021 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21 to 21. [2020-07-10 14:46:08,022 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 14:46:08,022 INFO L82 GeneralOperation]: Start isEquivalent. First operand 21 states. Second operand 21 states. [2020-07-10 14:46:08,023 INFO L74 IsIncluded]: Start isIncluded. First operand 21 states. Second operand 21 states. [2020-07-10 14:46:08,023 INFO L87 Difference]: Start difference. First operand 21 states. Second operand 21 states. [2020-07-10 14:46:08,029 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:46:08,030 INFO L93 Difference]: Finished difference Result 21 states and 25 transitions. [2020-07-10 14:46:08,030 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 25 transitions. [2020-07-10 14:46:08,031 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:46:08,031 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:46:08,032 INFO L74 IsIncluded]: Start isIncluded. First operand 21 states. Second operand 21 states. [2020-07-10 14:46:08,032 INFO L87 Difference]: Start difference. First operand 21 states. Second operand 21 states. [2020-07-10 14:46:08,036 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:46:08,037 INFO L93 Difference]: Finished difference Result 21 states and 25 transitions. [2020-07-10 14:46:08,037 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 25 transitions. [2020-07-10 14:46:08,038 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:46:08,038 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:46:08,038 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 14:46:08,039 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 14:46:08,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2020-07-10 14:46:08,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 25 transitions. [2020-07-10 14:46:08,044 INFO L78 Accepts]: Start accepts. Automaton has 21 states and 25 transitions. Word has length 13 [2020-07-10 14:46:08,044 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 14:46:08,045 INFO L479 AbstractCegarLoop]: Abstraction has 21 states and 25 transitions. [2020-07-10 14:46:08,045 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 14:46:08,045 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 25 transitions. [2020-07-10 14:46:08,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2020-07-10 14:46:08,046 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 14:46:08,047 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 14:46:08,047 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 14:46:08,047 INFO L427 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 14:46:08,048 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 14:46:08,048 INFO L82 PathProgramCache]: Analyzing trace with hash 179123823, now seen corresponding path program 1 times [2020-07-10 14:46:08,048 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 14:46:08,049 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1126375291] [2020-07-10 14:46:08,049 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 14:46:08,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:08,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:08,090 INFO L280 TraceCheckUtils]: 0: Hoare triple {156#true} assume true; {156#true} is VALID [2020-07-10 14:46:08,090 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {156#true} {156#true} #33#return; {156#true} is VALID [2020-07-10 14:46:08,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:08,126 INFO L280 TraceCheckUtils]: 0: Hoare triple {156#true} ~n := #in~n; {166#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:08,127 INFO L280 TraceCheckUtils]: 1: Hoare triple {166#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {166#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:08,128 INFO L280 TraceCheckUtils]: 2: Hoare triple {166#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {167#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:08,129 INFO L280 TraceCheckUtils]: 3: Hoare triple {167#(<= |fibo_#in~n| 1)} assume true; {167#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:08,130 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {167#(<= |fibo_#in~n| 1)} {160#(<= 20 main_~x~0)} #37#return; {157#false} is VALID [2020-07-10 14:46:08,131 INFO L263 TraceCheckUtils]: 0: Hoare triple {156#true} call ULTIMATE.init(); {156#true} is VALID [2020-07-10 14:46:08,143 INFO L280 TraceCheckUtils]: 1: Hoare triple {156#true} assume true; {156#true} is VALID [2020-07-10 14:46:08,144 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {156#true} {156#true} #33#return; {156#true} is VALID [2020-07-10 14:46:08,144 INFO L263 TraceCheckUtils]: 3: Hoare triple {156#true} call #t~ret3 := main(); {156#true} is VALID [2020-07-10 14:46:08,148 INFO L280 TraceCheckUtils]: 4: Hoare triple {156#true} ~x~0 := 20; {160#(<= 20 main_~x~0)} is VALID [2020-07-10 14:46:08,148 INFO L263 TraceCheckUtils]: 5: Hoare triple {160#(<= 20 main_~x~0)} call #t~ret2 := fibo(~x~0); {156#true} is VALID [2020-07-10 14:46:08,149 INFO L280 TraceCheckUtils]: 6: Hoare triple {156#true} ~n := #in~n; {166#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:08,150 INFO L280 TraceCheckUtils]: 7: Hoare triple {166#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {166#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:08,151 INFO L280 TraceCheckUtils]: 8: Hoare triple {166#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {167#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:08,151 INFO L280 TraceCheckUtils]: 9: Hoare triple {167#(<= |fibo_#in~n| 1)} assume true; {167#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:08,153 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {167#(<= |fibo_#in~n| 1)} {160#(<= 20 main_~x~0)} #37#return; {157#false} is VALID [2020-07-10 14:46:08,153 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 [2020-07-10 14:46:08,154 INFO L280 TraceCheckUtils]: 12: Hoare triple {157#false} assume 6765 == ~result~0; {157#false} is VALID [2020-07-10 14:46:08,154 INFO L280 TraceCheckUtils]: 13: Hoare triple {157#false} assume !false; {157#false} is VALID [2020-07-10 14:46:08,155 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 14:46:08,155 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1126375291] [2020-07-10 14:46:08,156 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 14:46:08,156 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 14:46:08,156 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [3631805] [2020-07-10 14:46:08,158 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 14 [2020-07-10 14:46:08,158 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 14:46:08,159 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 14:46:08,176 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 14 edges. 14 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:46:08,176 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 14:46:08,176 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 14:46:08,177 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 14:46:08,177 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-10 14:46:08,177 INFO L87 Difference]: Start difference. First operand 21 states and 25 transitions. Second operand 5 states. [2020-07-10 14:46:08,316 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:46:08,317 INFO L93 Difference]: Finished difference Result 27 states and 32 transitions. [2020-07-10 14:46:08,317 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 14:46:08,317 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 14 [2020-07-10 14:46:08,317 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 14:46:08,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 14:46:08,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 29 transitions. [2020-07-10 14:46:08,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 14:46:08,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 29 transitions. [2020-07-10 14:46:08,324 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 29 transitions. [2020-07-10 14:46:08,368 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 29 edges. 29 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:46:08,371 INFO L225 Difference]: With dead ends: 27 [2020-07-10 14:46:08,372 INFO L226 Difference]: Without dead ends: 23 [2020-07-10 14:46:08,373 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-10 14:46:08,374 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23 states. [2020-07-10 14:46:08,385 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23 to 21. [2020-07-10 14:46:08,386 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 14:46:08,386 INFO L82 GeneralOperation]: Start isEquivalent. First operand 23 states. Second operand 21 states. [2020-07-10 14:46:08,386 INFO L74 IsIncluded]: Start isIncluded. First operand 23 states. Second operand 21 states. [2020-07-10 14:46:08,386 INFO L87 Difference]: Start difference. First operand 23 states. Second operand 21 states. [2020-07-10 14:46:08,391 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:46:08,393 INFO L93 Difference]: Finished difference Result 23 states and 28 transitions. [2020-07-10 14:46:08,394 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 28 transitions. [2020-07-10 14:46:08,395 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:46:08,395 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:46:08,395 INFO L74 IsIncluded]: Start isIncluded. First operand 21 states. Second operand 23 states. [2020-07-10 14:46:08,395 INFO L87 Difference]: Start difference. First operand 21 states. Second operand 23 states. [2020-07-10 14:46:08,398 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:46:08,399 INFO L93 Difference]: Finished difference Result 23 states and 28 transitions. [2020-07-10 14:46:08,399 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 28 transitions. [2020-07-10 14:46:08,400 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:46:08,400 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:46:08,400 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 14:46:08,400 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 14:46:08,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2020-07-10 14:46:08,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 25 transitions. [2020-07-10 14:46:08,403 INFO L78 Accepts]: Start accepts. Automaton has 21 states and 25 transitions. Word has length 14 [2020-07-10 14:46:08,403 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 14:46:08,404 INFO L479 AbstractCegarLoop]: Abstraction has 21 states and 25 transitions. [2020-07-10 14:46:08,404 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 14:46:08,404 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 25 transitions. [2020-07-10 14:46:08,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2020-07-10 14:46:08,405 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 14:46:08,405 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] [2020-07-10 14:46:08,406 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 14:46:08,406 INFO L427 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 14:46:08,406 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 14:46:08,406 INFO L82 PathProgramCache]: Analyzing trace with hash 806022394, now seen corresponding path program 1 times [2020-07-10 14:46:08,407 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 14:46:08,407 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1224434544] [2020-07-10 14:46:08,407 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 14:46:08,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:08,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:08,455 INFO L280 TraceCheckUtils]: 0: Hoare triple {282#true} assume true; {282#true} is VALID [2020-07-10 14:46:08,455 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {282#true} {282#true} #33#return; {282#true} is VALID [2020-07-10 14:46:08,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:08,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:08,532 INFO L280 TraceCheckUtils]: 0: Hoare triple {282#true} ~n := #in~n; {314#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:08,533 INFO L280 TraceCheckUtils]: 1: Hoare triple {314#(= fibo_~n |fibo_#in~n|)} assume ~n < 1;#res := 0; {315#(<= |fibo_#in~n| 0)} is VALID [2020-07-10 14:46:08,533 INFO L280 TraceCheckUtils]: 2: Hoare triple {315#(<= |fibo_#in~n| 0)} assume true; {315#(<= |fibo_#in~n| 0)} is VALID [2020-07-10 14:46:08,535 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {315#(<= |fibo_#in~n| 0)} {305#(< 1 fibo_~n)} #39#return; {283#false} is VALID [2020-07-10 14:46:08,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:08,542 INFO L280 TraceCheckUtils]: 0: Hoare triple {282#true} ~n := #in~n; {282#true} is VALID [2020-07-10 14:46:08,542 INFO L280 TraceCheckUtils]: 1: Hoare triple {282#true} assume ~n < 1;#res := 0; {282#true} is VALID [2020-07-10 14:46:08,542 INFO L280 TraceCheckUtils]: 2: Hoare triple {282#true} assume true; {282#true} is VALID [2020-07-10 14:46:08,543 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {282#true} {283#false} #41#return; {283#false} is VALID [2020-07-10 14:46:08,543 INFO L280 TraceCheckUtils]: 0: Hoare triple {282#true} ~n := #in~n; {282#true} is VALID [2020-07-10 14:46:08,544 INFO L280 TraceCheckUtils]: 1: Hoare triple {282#true} assume !(~n < 1); {304#(< 0 fibo_~n)} is VALID [2020-07-10 14:46:08,545 INFO L280 TraceCheckUtils]: 2: Hoare triple {304#(< 0 fibo_~n)} assume !(1 == ~n); {305#(< 1 fibo_~n)} is VALID [2020-07-10 14:46:08,545 INFO L263 TraceCheckUtils]: 3: Hoare triple {305#(< 1 fibo_~n)} call #t~ret0 := fibo(~n - 1); {282#true} is VALID [2020-07-10 14:46:08,546 INFO L280 TraceCheckUtils]: 4: Hoare triple {282#true} ~n := #in~n; {314#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:08,547 INFO L280 TraceCheckUtils]: 5: Hoare triple {314#(= fibo_~n |fibo_#in~n|)} assume ~n < 1;#res := 0; {315#(<= |fibo_#in~n| 0)} is VALID [2020-07-10 14:46:08,548 INFO L280 TraceCheckUtils]: 6: Hoare triple {315#(<= |fibo_#in~n| 0)} assume true; {315#(<= |fibo_#in~n| 0)} is VALID [2020-07-10 14:46:08,549 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {315#(<= |fibo_#in~n| 0)} {305#(< 1 fibo_~n)} #39#return; {283#false} is VALID [2020-07-10 14:46:08,549 INFO L280 TraceCheckUtils]: 8: Hoare triple {283#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {283#false} is VALID [2020-07-10 14:46:08,550 INFO L263 TraceCheckUtils]: 9: Hoare triple {283#false} call #t~ret1 := fibo(~n - 2); {282#true} is VALID [2020-07-10 14:46:08,550 INFO L280 TraceCheckUtils]: 10: Hoare triple {282#true} ~n := #in~n; {282#true} is VALID [2020-07-10 14:46:08,550 INFO L280 TraceCheckUtils]: 11: Hoare triple {282#true} assume ~n < 1;#res := 0; {282#true} is VALID [2020-07-10 14:46:08,551 INFO L280 TraceCheckUtils]: 12: Hoare triple {282#true} assume true; {282#true} is VALID [2020-07-10 14:46:08,551 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {282#true} {283#false} #41#return; {283#false} is VALID [2020-07-10 14:46:08,551 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 [2020-07-10 14:46:08,552 INFO L280 TraceCheckUtils]: 15: Hoare triple {283#false} assume true; {283#false} is VALID [2020-07-10 14:46:08,552 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {283#false} {286#(<= 20 main_~x~0)} #37#return; {283#false} is VALID [2020-07-10 14:46:08,553 INFO L263 TraceCheckUtils]: 0: Hoare triple {282#true} call ULTIMATE.init(); {282#true} is VALID [2020-07-10 14:46:08,553 INFO L280 TraceCheckUtils]: 1: Hoare triple {282#true} assume true; {282#true} is VALID [2020-07-10 14:46:08,554 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {282#true} {282#true} #33#return; {282#true} is VALID [2020-07-10 14:46:08,554 INFO L263 TraceCheckUtils]: 3: Hoare triple {282#true} call #t~ret3 := main(); {282#true} is VALID [2020-07-10 14:46:08,555 INFO L280 TraceCheckUtils]: 4: Hoare triple {282#true} ~x~0 := 20; {286#(<= 20 main_~x~0)} is VALID [2020-07-10 14:46:08,555 INFO L263 TraceCheckUtils]: 5: Hoare triple {286#(<= 20 main_~x~0)} call #t~ret2 := fibo(~x~0); {282#true} is VALID [2020-07-10 14:46:08,556 INFO L280 TraceCheckUtils]: 6: Hoare triple {282#true} ~n := #in~n; {282#true} is VALID [2020-07-10 14:46:08,556 INFO L280 TraceCheckUtils]: 7: Hoare triple {282#true} assume !(~n < 1); {304#(< 0 fibo_~n)} is VALID [2020-07-10 14:46:08,557 INFO L280 TraceCheckUtils]: 8: Hoare triple {304#(< 0 fibo_~n)} assume !(1 == ~n); {305#(< 1 fibo_~n)} is VALID [2020-07-10 14:46:08,558 INFO L263 TraceCheckUtils]: 9: Hoare triple {305#(< 1 fibo_~n)} call #t~ret0 := fibo(~n - 1); {282#true} is VALID [2020-07-10 14:46:08,558 INFO L280 TraceCheckUtils]: 10: Hoare triple {282#true} ~n := #in~n; {314#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:08,559 INFO L280 TraceCheckUtils]: 11: Hoare triple {314#(= fibo_~n |fibo_#in~n|)} assume ~n < 1;#res := 0; {315#(<= |fibo_#in~n| 0)} is VALID [2020-07-10 14:46:08,560 INFO L280 TraceCheckUtils]: 12: Hoare triple {315#(<= |fibo_#in~n| 0)} assume true; {315#(<= |fibo_#in~n| 0)} is VALID [2020-07-10 14:46:08,561 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {315#(<= |fibo_#in~n| 0)} {305#(< 1 fibo_~n)} #39#return; {283#false} is VALID [2020-07-10 14:46:08,561 INFO L280 TraceCheckUtils]: 14: Hoare triple {283#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {283#false} is VALID [2020-07-10 14:46:08,562 INFO L263 TraceCheckUtils]: 15: Hoare triple {283#false} call #t~ret1 := fibo(~n - 2); {282#true} is VALID [2020-07-10 14:46:08,562 INFO L280 TraceCheckUtils]: 16: Hoare triple {282#true} ~n := #in~n; {282#true} is VALID [2020-07-10 14:46:08,562 INFO L280 TraceCheckUtils]: 17: Hoare triple {282#true} assume ~n < 1;#res := 0; {282#true} is VALID [2020-07-10 14:46:08,563 INFO L280 TraceCheckUtils]: 18: Hoare triple {282#true} assume true; {282#true} is VALID [2020-07-10 14:46:08,563 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {282#true} {283#false} #41#return; {283#false} is VALID [2020-07-10 14:46:08,563 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 [2020-07-10 14:46:08,564 INFO L280 TraceCheckUtils]: 21: Hoare triple {283#false} assume true; {283#false} is VALID [2020-07-10 14:46:08,564 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {283#false} {286#(<= 20 main_~x~0)} #37#return; {283#false} is VALID [2020-07-10 14:46:08,564 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 [2020-07-10 14:46:08,564 INFO L280 TraceCheckUtils]: 24: Hoare triple {283#false} assume 6765 == ~result~0; {283#false} is VALID [2020-07-10 14:46:08,565 INFO L280 TraceCheckUtils]: 25: Hoare triple {283#false} assume !false; {283#false} is VALID [2020-07-10 14:46:08,567 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2020-07-10 14:46:08,567 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1224434544] [2020-07-10 14:46:08,567 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1141043248] [2020-07-10 14:46:08,567 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 14:46:08,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:08,608 INFO L264 TraceCheckSpWp]: Trace formula consists of 60 conjuncts, 6 conjunts are in the unsatisfiable core [2020-07-10 14:46:08,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:08,622 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 14:46:08,756 INFO L263 TraceCheckUtils]: 0: Hoare triple {282#true} call ULTIMATE.init(); {282#true} is VALID [2020-07-10 14:46:08,756 INFO L280 TraceCheckUtils]: 1: Hoare triple {282#true} assume true; {282#true} is VALID [2020-07-10 14:46:08,757 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {282#true} {282#true} #33#return; {282#true} is VALID [2020-07-10 14:46:08,757 INFO L263 TraceCheckUtils]: 3: Hoare triple {282#true} call #t~ret3 := main(); {282#true} is VALID [2020-07-10 14:46:08,758 INFO L280 TraceCheckUtils]: 4: Hoare triple {282#true} ~x~0 := 20; {286#(<= 20 main_~x~0)} is VALID [2020-07-10 14:46:08,758 INFO L263 TraceCheckUtils]: 5: Hoare triple {286#(<= 20 main_~x~0)} call #t~ret2 := fibo(~x~0); {282#true} is VALID [2020-07-10 14:46:08,759 INFO L280 TraceCheckUtils]: 6: Hoare triple {282#true} ~n := #in~n; {337#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:08,760 INFO L280 TraceCheckUtils]: 7: Hoare triple {337#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {337#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:08,761 INFO L280 TraceCheckUtils]: 8: Hoare triple {337#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {337#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:08,761 INFO L263 TraceCheckUtils]: 9: Hoare triple {337#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {282#true} is VALID [2020-07-10 14:46:08,762 INFO L280 TraceCheckUtils]: 10: Hoare triple {282#true} ~n := #in~n; {337#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:08,763 INFO L280 TraceCheckUtils]: 11: Hoare triple {337#(<= |fibo_#in~n| fibo_~n)} assume ~n < 1;#res := 0; {315#(<= |fibo_#in~n| 0)} is VALID [2020-07-10 14:46:08,763 INFO L280 TraceCheckUtils]: 12: Hoare triple {315#(<= |fibo_#in~n| 0)} assume true; {315#(<= |fibo_#in~n| 0)} is VALID [2020-07-10 14:46:08,765 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 [2020-07-10 14:46:08,766 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 [2020-07-10 14:46:08,766 INFO L263 TraceCheckUtils]: 15: Hoare triple {359#(<= |fibo_#in~n| 1)} call #t~ret1 := fibo(~n - 2); {282#true} is VALID [2020-07-10 14:46:08,767 INFO L280 TraceCheckUtils]: 16: Hoare triple {282#true} ~n := #in~n; {282#true} is VALID [2020-07-10 14:46:08,767 INFO L280 TraceCheckUtils]: 17: Hoare triple {282#true} assume ~n < 1;#res := 0; {282#true} is VALID [2020-07-10 14:46:08,767 INFO L280 TraceCheckUtils]: 18: Hoare triple {282#true} assume true; {282#true} is VALID [2020-07-10 14:46:08,769 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {282#true} {359#(<= |fibo_#in~n| 1)} #41#return; {359#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:08,769 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 [2020-07-10 14:46:08,770 INFO L280 TraceCheckUtils]: 21: Hoare triple {359#(<= |fibo_#in~n| 1)} assume true; {359#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:08,772 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {359#(<= |fibo_#in~n| 1)} {286#(<= 20 main_~x~0)} #37#return; {283#false} is VALID [2020-07-10 14:46:08,772 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 [2020-07-10 14:46:08,772 INFO L280 TraceCheckUtils]: 24: Hoare triple {283#false} assume 6765 == ~result~0; {283#false} is VALID [2020-07-10 14:46:08,773 INFO L280 TraceCheckUtils]: 25: Hoare triple {283#false} assume !false; {283#false} is VALID [2020-07-10 14:46:08,775 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2020-07-10 14:46:08,775 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 14:46:08,775 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6] total 9 [2020-07-10 14:46:08,776 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1938589417] [2020-07-10 14:46:08,777 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 26 [2020-07-10 14:46:08,777 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 14:46:08,778 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 14:46:08,829 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 37 edges. 37 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:46:08,830 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 14:46:08,830 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 14:46:08,830 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 14:46:08,831 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2020-07-10 14:46:08,831 INFO L87 Difference]: Start difference. First operand 21 states and 25 transitions. Second operand 9 states. [2020-07-10 14:46:09,175 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:46:09,175 INFO L93 Difference]: Finished difference Result 38 states and 49 transitions. [2020-07-10 14:46:09,175 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2020-07-10 14:46:09,175 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 26 [2020-07-10 14:46:09,176 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 14:46:09,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 14:46:09,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 46 transitions. [2020-07-10 14:46:09,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 14:46:09,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 46 transitions. [2020-07-10 14:46:09,183 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states and 46 transitions. [2020-07-10 14:46:09,248 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 46 edges. 46 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:46:09,250 INFO L225 Difference]: With dead ends: 38 [2020-07-10 14:46:09,250 INFO L226 Difference]: Without dead ends: 23 [2020-07-10 14:46:09,251 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=43, Invalid=113, Unknown=0, NotChecked=0, Total=156 [2020-07-10 14:46:09,251 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23 states. [2020-07-10 14:46:09,261 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23 to 23. [2020-07-10 14:46:09,262 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 14:46:09,262 INFO L82 GeneralOperation]: Start isEquivalent. First operand 23 states. Second operand 23 states. [2020-07-10 14:46:09,262 INFO L74 IsIncluded]: Start isIncluded. First operand 23 states. Second operand 23 states. [2020-07-10 14:46:09,262 INFO L87 Difference]: Start difference. First operand 23 states. Second operand 23 states. [2020-07-10 14:46:09,265 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:46:09,265 INFO L93 Difference]: Finished difference Result 23 states and 27 transitions. [2020-07-10 14:46:09,265 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 27 transitions. [2020-07-10 14:46:09,266 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:46:09,266 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:46:09,266 INFO L74 IsIncluded]: Start isIncluded. First operand 23 states. Second operand 23 states. [2020-07-10 14:46:09,267 INFO L87 Difference]: Start difference. First operand 23 states. Second operand 23 states. [2020-07-10 14:46:09,269 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:46:09,269 INFO L93 Difference]: Finished difference Result 23 states and 27 transitions. [2020-07-10 14:46:09,270 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 27 transitions. [2020-07-10 14:46:09,270 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:46:09,270 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:46:09,271 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 14:46:09,271 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 14:46:09,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23 states. [2020-07-10 14:46:09,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 27 transitions. [2020-07-10 14:46:09,273 INFO L78 Accepts]: Start accepts. Automaton has 23 states and 27 transitions. Word has length 26 [2020-07-10 14:46:09,274 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 14:46:09,274 INFO L479 AbstractCegarLoop]: Abstraction has 23 states and 27 transitions. [2020-07-10 14:46:09,274 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 14:46:09,274 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 27 transitions. [2020-07-10 14:46:09,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2020-07-10 14:46:09,275 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 14:46:09,276 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] [2020-07-10 14:46:09,490 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2020-07-10 14:46:09,491 INFO L427 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 14:46:09,491 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 14:46:09,492 INFO L82 PathProgramCache]: Analyzing trace with hash -983862936, now seen corresponding path program 1 times [2020-07-10 14:46:09,493 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 14:46:09,493 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1484974951] [2020-07-10 14:46:09,493 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 14:46:09,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:09,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:09,572 INFO L280 TraceCheckUtils]: 0: Hoare triple {531#true} assume true; {531#true} is VALID [2020-07-10 14:46:09,572 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {531#true} {531#true} #33#return; {531#true} is VALID [2020-07-10 14:46:09,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:09,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:09,659 INFO L280 TraceCheckUtils]: 0: Hoare triple {531#true} ~n := #in~n; {554#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:09,660 INFO L280 TraceCheckUtils]: 1: Hoare triple {554#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {554#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:09,661 INFO L280 TraceCheckUtils]: 2: Hoare triple {554#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {565#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:09,662 INFO L280 TraceCheckUtils]: 3: Hoare triple {565#(<= |fibo_#in~n| 1)} assume true; {565#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:09,663 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {565#(<= |fibo_#in~n| 1)} {554#(= fibo_~n |fibo_#in~n|)} #39#return; {560#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:09,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:09,671 INFO L280 TraceCheckUtils]: 0: Hoare triple {531#true} ~n := #in~n; {531#true} is VALID [2020-07-10 14:46:09,671 INFO L280 TraceCheckUtils]: 1: Hoare triple {531#true} assume ~n < 1;#res := 0; {531#true} is VALID [2020-07-10 14:46:09,672 INFO L280 TraceCheckUtils]: 2: Hoare triple {531#true} assume true; {531#true} is VALID [2020-07-10 14:46:09,673 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {531#true} {560#(<= |fibo_#in~n| 2)} #41#return; {560#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:09,674 INFO L280 TraceCheckUtils]: 0: Hoare triple {531#true} ~n := #in~n; {554#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:09,677 INFO L280 TraceCheckUtils]: 1: Hoare triple {554#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {554#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:09,678 INFO L280 TraceCheckUtils]: 2: Hoare triple {554#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {554#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:09,678 INFO L263 TraceCheckUtils]: 3: Hoare triple {554#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {531#true} is VALID [2020-07-10 14:46:09,679 INFO L280 TraceCheckUtils]: 4: Hoare triple {531#true} ~n := #in~n; {554#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:09,680 INFO L280 TraceCheckUtils]: 5: Hoare triple {554#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {554#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:09,681 INFO L280 TraceCheckUtils]: 6: Hoare triple {554#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {565#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:09,681 INFO L280 TraceCheckUtils]: 7: Hoare triple {565#(<= |fibo_#in~n| 1)} assume true; {565#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:09,683 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {565#(<= |fibo_#in~n| 1)} {554#(= fibo_~n |fibo_#in~n|)} #39#return; {560#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:09,684 INFO L280 TraceCheckUtils]: 9: Hoare triple {560#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {560#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:09,684 INFO L263 TraceCheckUtils]: 10: Hoare triple {560#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {531#true} is VALID [2020-07-10 14:46:09,684 INFO L280 TraceCheckUtils]: 11: Hoare triple {531#true} ~n := #in~n; {531#true} is VALID [2020-07-10 14:46:09,685 INFO L280 TraceCheckUtils]: 12: Hoare triple {531#true} assume ~n < 1;#res := 0; {531#true} is VALID [2020-07-10 14:46:09,685 INFO L280 TraceCheckUtils]: 13: Hoare triple {531#true} assume true; {531#true} is VALID [2020-07-10 14:46:09,686 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {531#true} {560#(<= |fibo_#in~n| 2)} #41#return; {560#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:09,687 INFO L280 TraceCheckUtils]: 15: Hoare triple {560#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {560#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:09,687 INFO L280 TraceCheckUtils]: 16: Hoare triple {560#(<= |fibo_#in~n| 2)} assume true; {560#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:09,689 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {560#(<= |fibo_#in~n| 2)} {535#(<= 20 main_~x~0)} #37#return; {532#false} is VALID [2020-07-10 14:46:09,690 INFO L263 TraceCheckUtils]: 0: Hoare triple {531#true} call ULTIMATE.init(); {531#true} is VALID [2020-07-10 14:46:09,690 INFO L280 TraceCheckUtils]: 1: Hoare triple {531#true} assume true; {531#true} is VALID [2020-07-10 14:46:09,690 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {531#true} {531#true} #33#return; {531#true} is VALID [2020-07-10 14:46:09,690 INFO L263 TraceCheckUtils]: 3: Hoare triple {531#true} call #t~ret3 := main(); {531#true} is VALID [2020-07-10 14:46:09,691 INFO L280 TraceCheckUtils]: 4: Hoare triple {531#true} ~x~0 := 20; {535#(<= 20 main_~x~0)} is VALID [2020-07-10 14:46:09,691 INFO L263 TraceCheckUtils]: 5: Hoare triple {535#(<= 20 main_~x~0)} call #t~ret2 := fibo(~x~0); {531#true} is VALID [2020-07-10 14:46:09,692 INFO L280 TraceCheckUtils]: 6: Hoare triple {531#true} ~n := #in~n; {554#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:09,693 INFO L280 TraceCheckUtils]: 7: Hoare triple {554#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {554#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:09,693 INFO L280 TraceCheckUtils]: 8: Hoare triple {554#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {554#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:09,694 INFO L263 TraceCheckUtils]: 9: Hoare triple {554#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {531#true} is VALID [2020-07-10 14:46:09,694 INFO L280 TraceCheckUtils]: 10: Hoare triple {531#true} ~n := #in~n; {554#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:09,695 INFO L280 TraceCheckUtils]: 11: Hoare triple {554#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {554#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:09,696 INFO L280 TraceCheckUtils]: 12: Hoare triple {554#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {565#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:09,696 INFO L280 TraceCheckUtils]: 13: Hoare triple {565#(<= |fibo_#in~n| 1)} assume true; {565#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:09,698 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {565#(<= |fibo_#in~n| 1)} {554#(= fibo_~n |fibo_#in~n|)} #39#return; {560#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:09,698 INFO L280 TraceCheckUtils]: 15: Hoare triple {560#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {560#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:09,699 INFO L263 TraceCheckUtils]: 16: Hoare triple {560#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {531#true} is VALID [2020-07-10 14:46:09,699 INFO L280 TraceCheckUtils]: 17: Hoare triple {531#true} ~n := #in~n; {531#true} is VALID [2020-07-10 14:46:09,699 INFO L280 TraceCheckUtils]: 18: Hoare triple {531#true} assume ~n < 1;#res := 0; {531#true} is VALID [2020-07-10 14:46:09,699 INFO L280 TraceCheckUtils]: 19: Hoare triple {531#true} assume true; {531#true} is VALID [2020-07-10 14:46:09,700 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {531#true} {560#(<= |fibo_#in~n| 2)} #41#return; {560#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:09,701 INFO L280 TraceCheckUtils]: 21: Hoare triple {560#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {560#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:09,702 INFO L280 TraceCheckUtils]: 22: Hoare triple {560#(<= |fibo_#in~n| 2)} assume true; {560#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:09,703 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {560#(<= |fibo_#in~n| 2)} {535#(<= 20 main_~x~0)} #37#return; {532#false} is VALID [2020-07-10 14:46:09,703 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 [2020-07-10 14:46:09,703 INFO L280 TraceCheckUtils]: 25: Hoare triple {532#false} assume 6765 == ~result~0; {532#false} is VALID [2020-07-10 14:46:09,704 INFO L280 TraceCheckUtils]: 26: Hoare triple {532#false} assume !false; {532#false} is VALID [2020-07-10 14:46:09,705 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 14:46:09,705 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1484974951] [2020-07-10 14:46:09,705 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1264652139] [2020-07-10 14:46:09,706 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) [2020-07-10 14:46:09,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:09,729 INFO L264 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 6 conjunts are in the unsatisfiable core Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 14:46:09,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:09,738 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 14:46:09,808 INFO L263 TraceCheckUtils]: 0: Hoare triple {531#true} call ULTIMATE.init(); {531#true} is VALID [2020-07-10 14:46:09,808 INFO L280 TraceCheckUtils]: 1: Hoare triple {531#true} assume true; {531#true} is VALID [2020-07-10 14:46:09,808 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {531#true} {531#true} #33#return; {531#true} is VALID [2020-07-10 14:46:09,809 INFO L263 TraceCheckUtils]: 3: Hoare triple {531#true} call #t~ret3 := main(); {531#true} is VALID [2020-07-10 14:46:09,810 INFO L280 TraceCheckUtils]: 4: Hoare triple {531#true} ~x~0 := 20; {535#(<= 20 main_~x~0)} is VALID [2020-07-10 14:46:09,810 INFO L263 TraceCheckUtils]: 5: Hoare triple {535#(<= 20 main_~x~0)} call #t~ret2 := fibo(~x~0); {531#true} is VALID [2020-07-10 14:46:09,811 INFO L280 TraceCheckUtils]: 6: Hoare triple {531#true} ~n := #in~n; {587#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:09,811 INFO L280 TraceCheckUtils]: 7: Hoare triple {587#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {587#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:09,812 INFO L280 TraceCheckUtils]: 8: Hoare triple {587#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {587#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:09,812 INFO L263 TraceCheckUtils]: 9: Hoare triple {587#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {531#true} is VALID [2020-07-10 14:46:09,813 INFO L280 TraceCheckUtils]: 10: Hoare triple {531#true} ~n := #in~n; {587#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:09,813 INFO L280 TraceCheckUtils]: 11: Hoare triple {587#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {587#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:09,814 INFO L280 TraceCheckUtils]: 12: Hoare triple {587#(<= |fibo_#in~n| fibo_~n)} assume 1 == ~n;#res := 1; {565#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:09,815 INFO L280 TraceCheckUtils]: 13: Hoare triple {565#(<= |fibo_#in~n| 1)} assume true; {565#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:09,816 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {565#(<= |fibo_#in~n| 1)} {587#(<= |fibo_#in~n| fibo_~n)} #39#return; {560#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:09,817 INFO L280 TraceCheckUtils]: 15: Hoare triple {560#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {560#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:09,817 INFO L263 TraceCheckUtils]: 16: Hoare triple {560#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {531#true} is VALID [2020-07-10 14:46:09,817 INFO L280 TraceCheckUtils]: 17: Hoare triple {531#true} ~n := #in~n; {531#true} is VALID [2020-07-10 14:46:09,818 INFO L280 TraceCheckUtils]: 18: Hoare triple {531#true} assume ~n < 1;#res := 0; {531#true} is VALID [2020-07-10 14:46:09,818 INFO L280 TraceCheckUtils]: 19: Hoare triple {531#true} assume true; {531#true} is VALID [2020-07-10 14:46:09,819 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {531#true} {560#(<= |fibo_#in~n| 2)} #41#return; {560#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:09,820 INFO L280 TraceCheckUtils]: 21: Hoare triple {560#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {560#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:09,820 INFO L280 TraceCheckUtils]: 22: Hoare triple {560#(<= |fibo_#in~n| 2)} assume true; {560#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:09,821 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {560#(<= |fibo_#in~n| 2)} {535#(<= 20 main_~x~0)} #37#return; {532#false} is VALID [2020-07-10 14:46:09,822 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 [2020-07-10 14:46:09,822 INFO L280 TraceCheckUtils]: 25: Hoare triple {532#false} assume 6765 == ~result~0; {532#false} is VALID [2020-07-10 14:46:09,822 INFO L280 TraceCheckUtils]: 26: Hoare triple {532#false} assume !false; {532#false} is VALID [2020-07-10 14:46:09,823 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 14:46:09,824 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 14:46:09,824 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 7 [2020-07-10 14:46:09,824 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1596373162] [2020-07-10 14:46:09,825 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 27 [2020-07-10 14:46:09,825 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 14:46:09,826 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-10 14:46:09,860 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 31 edges. 31 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:46:09,860 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-10 14:46:09,860 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 14:46:09,861 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-10 14:46:09,861 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-10 14:46:09,861 INFO L87 Difference]: Start difference. First operand 23 states and 27 transitions. Second operand 7 states. [2020-07-10 14:46:10,161 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:46:10,161 INFO L93 Difference]: Finished difference Result 41 states and 55 transitions. [2020-07-10 14:46:10,161 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-10 14:46:10,161 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 27 [2020-07-10 14:46:10,162 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 14:46:10,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 14:46:10,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 47 transitions. [2020-07-10 14:46:10,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 14:46:10,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 47 transitions. [2020-07-10 14:46:10,176 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 47 transitions. [2020-07-10 14:46:10,239 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 47 edges. 47 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:46:10,244 INFO L225 Difference]: With dead ends: 41 [2020-07-10 14:46:10,244 INFO L226 Difference]: Without dead ends: 37 [2020-07-10 14:46:10,245 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2020-07-10 14:46:10,245 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 37 states. [2020-07-10 14:46:10,268 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 37 to 37. [2020-07-10 14:46:10,268 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 14:46:10,268 INFO L82 GeneralOperation]: Start isEquivalent. First operand 37 states. Second operand 37 states. [2020-07-10 14:46:10,269 INFO L74 IsIncluded]: Start isIncluded. First operand 37 states. Second operand 37 states. [2020-07-10 14:46:10,269 INFO L87 Difference]: Start difference. First operand 37 states. Second operand 37 states. [2020-07-10 14:46:10,274 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:46:10,274 INFO L93 Difference]: Finished difference Result 37 states and 51 transitions. [2020-07-10 14:46:10,274 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 51 transitions. [2020-07-10 14:46:10,275 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:46:10,275 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:46:10,275 INFO L74 IsIncluded]: Start isIncluded. First operand 37 states. Second operand 37 states. [2020-07-10 14:46:10,276 INFO L87 Difference]: Start difference. First operand 37 states. Second operand 37 states. [2020-07-10 14:46:10,279 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:46:10,279 INFO L93 Difference]: Finished difference Result 37 states and 51 transitions. [2020-07-10 14:46:10,279 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 51 transitions. [2020-07-10 14:46:10,280 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:46:10,280 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:46:10,281 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 14:46:10,281 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 14:46:10,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37 states. [2020-07-10 14:46:10,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 51 transitions. [2020-07-10 14:46:10,284 INFO L78 Accepts]: Start accepts. Automaton has 37 states and 51 transitions. Word has length 27 [2020-07-10 14:46:10,284 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 14:46:10,284 INFO L479 AbstractCegarLoop]: Abstraction has 37 states and 51 transitions. [2020-07-10 14:46:10,285 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-10 14:46:10,285 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 51 transitions. [2020-07-10 14:46:10,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2020-07-10 14:46:10,286 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 14:46:10,287 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] [2020-07-10 14:46:10,499 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 14:46:10,500 INFO L427 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 14:46:10,500 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 14:46:10,501 INFO L82 PathProgramCache]: Analyzing trace with hash 146085807, now seen corresponding path program 2 times [2020-07-10 14:46:10,501 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 14:46:10,501 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1000375764] [2020-07-10 14:46:10,501 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 14:46:10,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:10,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:10,555 INFO L280 TraceCheckUtils]: 0: Hoare triple {829#true} assume true; {829#true} is VALID [2020-07-10 14:46:10,556 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {829#true} {829#true} #33#return; {829#true} is VALID [2020-07-10 14:46:10,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:10,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:10,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:10,647 INFO L280 TraceCheckUtils]: 0: Hoare triple {829#true} ~n := #in~n; {829#true} is VALID [2020-07-10 14:46:10,647 INFO L280 TraceCheckUtils]: 1: Hoare triple {829#true} assume !(~n < 1); {829#true} is VALID [2020-07-10 14:46:10,648 INFO L280 TraceCheckUtils]: 2: Hoare triple {829#true} assume 1 == ~n;#res := 1; {829#true} is VALID [2020-07-10 14:46:10,648 INFO L280 TraceCheckUtils]: 3: Hoare triple {829#true} assume true; {829#true} is VALID [2020-07-10 14:46:10,649 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {829#true} {890#(<= 2 |fibo_#in~n|)} #39#return; {890#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:10,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:10,655 INFO L280 TraceCheckUtils]: 0: Hoare triple {829#true} ~n := #in~n; {829#true} is VALID [2020-07-10 14:46:10,655 INFO L280 TraceCheckUtils]: 1: Hoare triple {829#true} assume ~n < 1;#res := 0; {829#true} is VALID [2020-07-10 14:46:10,655 INFO L280 TraceCheckUtils]: 2: Hoare triple {829#true} assume true; {829#true} is VALID [2020-07-10 14:46:10,656 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {829#true} {890#(<= 2 |fibo_#in~n|)} #41#return; {890#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:10,657 INFO L280 TraceCheckUtils]: 0: Hoare triple {829#true} ~n := #in~n; {888#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:10,658 INFO L280 TraceCheckUtils]: 1: Hoare triple {888#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {889#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-10 14:46:10,659 INFO L280 TraceCheckUtils]: 2: Hoare triple {889#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {890#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:10,659 INFO L263 TraceCheckUtils]: 3: Hoare triple {890#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {829#true} is VALID [2020-07-10 14:46:10,659 INFO L280 TraceCheckUtils]: 4: Hoare triple {829#true} ~n := #in~n; {829#true} is VALID [2020-07-10 14:46:10,659 INFO L280 TraceCheckUtils]: 5: Hoare triple {829#true} assume !(~n < 1); {829#true} is VALID [2020-07-10 14:46:10,660 INFO L280 TraceCheckUtils]: 6: Hoare triple {829#true} assume 1 == ~n;#res := 1; {829#true} is VALID [2020-07-10 14:46:10,660 INFO L280 TraceCheckUtils]: 7: Hoare triple {829#true} assume true; {829#true} is VALID [2020-07-10 14:46:10,661 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {829#true} {890#(<= 2 |fibo_#in~n|)} #39#return; {890#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:10,662 INFO L280 TraceCheckUtils]: 9: Hoare triple {890#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {890#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:10,662 INFO L263 TraceCheckUtils]: 10: Hoare triple {890#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {829#true} is VALID [2020-07-10 14:46:10,662 INFO L280 TraceCheckUtils]: 11: Hoare triple {829#true} ~n := #in~n; {829#true} is VALID [2020-07-10 14:46:10,662 INFO L280 TraceCheckUtils]: 12: Hoare triple {829#true} assume ~n < 1;#res := 0; {829#true} is VALID [2020-07-10 14:46:10,663 INFO L280 TraceCheckUtils]: 13: Hoare triple {829#true} assume true; {829#true} is VALID [2020-07-10 14:46:10,664 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {829#true} {890#(<= 2 |fibo_#in~n|)} #41#return; {890#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:10,664 INFO L280 TraceCheckUtils]: 15: Hoare triple {890#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {890#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:10,665 INFO L280 TraceCheckUtils]: 16: Hoare triple {890#(<= 2 |fibo_#in~n|)} assume true; {890#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:10,666 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {890#(<= 2 |fibo_#in~n|)} {829#true} #39#return; {883#(<= 3 fibo_~n)} is VALID [2020-07-10 14:46:10,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:10,685 INFO L280 TraceCheckUtils]: 0: Hoare triple {829#true} ~n := #in~n; {888#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:10,686 INFO L280 TraceCheckUtils]: 1: Hoare triple {888#(= fibo_~n |fibo_#in~n|)} assume ~n < 1;#res := 0; {900#(<= |fibo_#in~n| 0)} is VALID [2020-07-10 14:46:10,686 INFO L280 TraceCheckUtils]: 2: Hoare triple {900#(<= |fibo_#in~n| 0)} assume true; {900#(<= |fibo_#in~n| 0)} is VALID [2020-07-10 14:46:10,687 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {900#(<= |fibo_#in~n| 0)} {883#(<= 3 fibo_~n)} #41#return; {830#false} is VALID [2020-07-10 14:46:10,688 INFO L280 TraceCheckUtils]: 0: Hoare triple {829#true} ~n := #in~n; {829#true} is VALID [2020-07-10 14:46:10,688 INFO L280 TraceCheckUtils]: 1: Hoare triple {829#true} assume !(~n < 1); {829#true} is VALID [2020-07-10 14:46:10,688 INFO L280 TraceCheckUtils]: 2: Hoare triple {829#true} assume !(1 == ~n); {829#true} is VALID [2020-07-10 14:46:10,689 INFO L263 TraceCheckUtils]: 3: Hoare triple {829#true} call #t~ret0 := fibo(~n - 1); {829#true} is VALID [2020-07-10 14:46:10,689 INFO L280 TraceCheckUtils]: 4: Hoare triple {829#true} ~n := #in~n; {888#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:10,690 INFO L280 TraceCheckUtils]: 5: Hoare triple {888#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {889#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-10 14:46:10,691 INFO L280 TraceCheckUtils]: 6: Hoare triple {889#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {890#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:10,691 INFO L263 TraceCheckUtils]: 7: Hoare triple {890#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {829#true} is VALID [2020-07-10 14:46:10,691 INFO L280 TraceCheckUtils]: 8: Hoare triple {829#true} ~n := #in~n; {829#true} is VALID [2020-07-10 14:46:10,691 INFO L280 TraceCheckUtils]: 9: Hoare triple {829#true} assume !(~n < 1); {829#true} is VALID [2020-07-10 14:46:10,692 INFO L280 TraceCheckUtils]: 10: Hoare triple {829#true} assume 1 == ~n;#res := 1; {829#true} is VALID [2020-07-10 14:46:10,692 INFO L280 TraceCheckUtils]: 11: Hoare triple {829#true} assume true; {829#true} is VALID [2020-07-10 14:46:10,693 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {829#true} {890#(<= 2 |fibo_#in~n|)} #39#return; {890#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:10,693 INFO L280 TraceCheckUtils]: 13: Hoare triple {890#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {890#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:10,694 INFO L263 TraceCheckUtils]: 14: Hoare triple {890#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {829#true} is VALID [2020-07-10 14:46:10,694 INFO L280 TraceCheckUtils]: 15: Hoare triple {829#true} ~n := #in~n; {829#true} is VALID [2020-07-10 14:46:10,694 INFO L280 TraceCheckUtils]: 16: Hoare triple {829#true} assume ~n < 1;#res := 0; {829#true} is VALID [2020-07-10 14:46:10,694 INFO L280 TraceCheckUtils]: 17: Hoare triple {829#true} assume true; {829#true} is VALID [2020-07-10 14:46:10,695 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {829#true} {890#(<= 2 |fibo_#in~n|)} #41#return; {890#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:10,696 INFO L280 TraceCheckUtils]: 19: Hoare triple {890#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {890#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:10,696 INFO L280 TraceCheckUtils]: 20: Hoare triple {890#(<= 2 |fibo_#in~n|)} assume true; {890#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:10,697 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {890#(<= 2 |fibo_#in~n|)} {829#true} #39#return; {883#(<= 3 fibo_~n)} is VALID [2020-07-10 14:46:10,698 INFO L280 TraceCheckUtils]: 22: Hoare triple {883#(<= 3 fibo_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {883#(<= 3 fibo_~n)} is VALID [2020-07-10 14:46:10,698 INFO L263 TraceCheckUtils]: 23: Hoare triple {883#(<= 3 fibo_~n)} call #t~ret1 := fibo(~n - 2); {829#true} is VALID [2020-07-10 14:46:10,699 INFO L280 TraceCheckUtils]: 24: Hoare triple {829#true} ~n := #in~n; {888#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:10,700 INFO L280 TraceCheckUtils]: 25: Hoare triple {888#(= fibo_~n |fibo_#in~n|)} assume ~n < 1;#res := 0; {900#(<= |fibo_#in~n| 0)} is VALID [2020-07-10 14:46:10,700 INFO L280 TraceCheckUtils]: 26: Hoare triple {900#(<= |fibo_#in~n| 0)} assume true; {900#(<= |fibo_#in~n| 0)} is VALID [2020-07-10 14:46:10,701 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {900#(<= |fibo_#in~n| 0)} {883#(<= 3 fibo_~n)} #41#return; {830#false} is VALID [2020-07-10 14:46:10,702 INFO L280 TraceCheckUtils]: 28: Hoare triple {830#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {830#false} is VALID [2020-07-10 14:46:10,702 INFO L280 TraceCheckUtils]: 29: Hoare triple {830#false} assume true; {830#false} is VALID [2020-07-10 14:46:10,702 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {830#false} {833#(<= 20 main_~x~0)} #37#return; {830#false} is VALID [2020-07-10 14:46:10,703 INFO L263 TraceCheckUtils]: 0: Hoare triple {829#true} call ULTIMATE.init(); {829#true} is VALID [2020-07-10 14:46:10,704 INFO L280 TraceCheckUtils]: 1: Hoare triple {829#true} assume true; {829#true} is VALID [2020-07-10 14:46:10,704 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {829#true} {829#true} #33#return; {829#true} is VALID [2020-07-10 14:46:10,704 INFO L263 TraceCheckUtils]: 3: Hoare triple {829#true} call #t~ret3 := main(); {829#true} is VALID [2020-07-10 14:46:10,713 INFO L280 TraceCheckUtils]: 4: Hoare triple {829#true} ~x~0 := 20; {833#(<= 20 main_~x~0)} is VALID [2020-07-10 14:46:10,714 INFO L263 TraceCheckUtils]: 5: Hoare triple {833#(<= 20 main_~x~0)} call #t~ret2 := fibo(~x~0); {829#true} is VALID [2020-07-10 14:46:10,714 INFO L280 TraceCheckUtils]: 6: Hoare triple {829#true} ~n := #in~n; {829#true} is VALID [2020-07-10 14:46:10,714 INFO L280 TraceCheckUtils]: 7: Hoare triple {829#true} assume !(~n < 1); {829#true} is VALID [2020-07-10 14:46:10,714 INFO L280 TraceCheckUtils]: 8: Hoare triple {829#true} assume !(1 == ~n); {829#true} is VALID [2020-07-10 14:46:10,715 INFO L263 TraceCheckUtils]: 9: Hoare triple {829#true} call #t~ret0 := fibo(~n - 1); {829#true} is VALID [2020-07-10 14:46:10,715 INFO L280 TraceCheckUtils]: 10: Hoare triple {829#true} ~n := #in~n; {888#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:10,716 INFO L280 TraceCheckUtils]: 11: Hoare triple {888#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {889#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-10 14:46:10,721 INFO L280 TraceCheckUtils]: 12: Hoare triple {889#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {890#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:10,722 INFO L263 TraceCheckUtils]: 13: Hoare triple {890#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {829#true} is VALID [2020-07-10 14:46:10,722 INFO L280 TraceCheckUtils]: 14: Hoare triple {829#true} ~n := #in~n; {829#true} is VALID [2020-07-10 14:46:10,722 INFO L280 TraceCheckUtils]: 15: Hoare triple {829#true} assume !(~n < 1); {829#true} is VALID [2020-07-10 14:46:10,722 INFO L280 TraceCheckUtils]: 16: Hoare triple {829#true} assume 1 == ~n;#res := 1; {829#true} is VALID [2020-07-10 14:46:10,723 INFO L280 TraceCheckUtils]: 17: Hoare triple {829#true} assume true; {829#true} is VALID [2020-07-10 14:46:10,728 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {829#true} {890#(<= 2 |fibo_#in~n|)} #39#return; {890#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:10,729 INFO L280 TraceCheckUtils]: 19: Hoare triple {890#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {890#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:10,729 INFO L263 TraceCheckUtils]: 20: Hoare triple {890#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {829#true} is VALID [2020-07-10 14:46:10,729 INFO L280 TraceCheckUtils]: 21: Hoare triple {829#true} ~n := #in~n; {829#true} is VALID [2020-07-10 14:46:10,730 INFO L280 TraceCheckUtils]: 22: Hoare triple {829#true} assume ~n < 1;#res := 0; {829#true} is VALID [2020-07-10 14:46:10,730 INFO L280 TraceCheckUtils]: 23: Hoare triple {829#true} assume true; {829#true} is VALID [2020-07-10 14:46:10,731 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {829#true} {890#(<= 2 |fibo_#in~n|)} #41#return; {890#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:10,739 INFO L280 TraceCheckUtils]: 25: Hoare triple {890#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {890#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:10,739 INFO L280 TraceCheckUtils]: 26: Hoare triple {890#(<= 2 |fibo_#in~n|)} assume true; {890#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:10,740 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {890#(<= 2 |fibo_#in~n|)} {829#true} #39#return; {883#(<= 3 fibo_~n)} is VALID [2020-07-10 14:46:10,741 INFO L280 TraceCheckUtils]: 28: Hoare triple {883#(<= 3 fibo_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {883#(<= 3 fibo_~n)} is VALID [2020-07-10 14:46:10,741 INFO L263 TraceCheckUtils]: 29: Hoare triple {883#(<= 3 fibo_~n)} call #t~ret1 := fibo(~n - 2); {829#true} is VALID [2020-07-10 14:46:10,742 INFO L280 TraceCheckUtils]: 30: Hoare triple {829#true} ~n := #in~n; {888#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:10,743 INFO L280 TraceCheckUtils]: 31: Hoare triple {888#(= fibo_~n |fibo_#in~n|)} assume ~n < 1;#res := 0; {900#(<= |fibo_#in~n| 0)} is VALID [2020-07-10 14:46:10,743 INFO L280 TraceCheckUtils]: 32: Hoare triple {900#(<= |fibo_#in~n| 0)} assume true; {900#(<= |fibo_#in~n| 0)} is VALID [2020-07-10 14:46:10,746 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {900#(<= |fibo_#in~n| 0)} {883#(<= 3 fibo_~n)} #41#return; {830#false} is VALID [2020-07-10 14:46:10,746 INFO L280 TraceCheckUtils]: 34: Hoare triple {830#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {830#false} is VALID [2020-07-10 14:46:10,746 INFO L280 TraceCheckUtils]: 35: Hoare triple {830#false} assume true; {830#false} is VALID [2020-07-10 14:46:10,746 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {830#false} {833#(<= 20 main_~x~0)} #37#return; {830#false} is VALID [2020-07-10 14:46:10,747 INFO L280 TraceCheckUtils]: 37: Hoare triple {830#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647;~result~0 := #t~ret2;havoc #t~ret2; {830#false} is VALID [2020-07-10 14:46:10,747 INFO L280 TraceCheckUtils]: 38: Hoare triple {830#false} assume 6765 == ~result~0; {830#false} is VALID [2020-07-10 14:46:10,747 INFO L280 TraceCheckUtils]: 39: Hoare triple {830#false} assume !false; {830#false} is VALID [2020-07-10 14:46:10,749 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 23 proven. 7 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2020-07-10 14:46:10,749 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1000375764] [2020-07-10 14:46:10,749 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2123385545] [2020-07-10 14:46:10,750 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 [2020-07-10 14:46:10,793 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2020-07-10 14:46:10,793 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 14:46:10,794 INFO L264 TraceCheckSpWp]: Trace formula consists of 91 conjuncts, 8 conjunts are in the unsatisfiable core [2020-07-10 14:46:10,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:10,805 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 14:46:10,972 INFO L263 TraceCheckUtils]: 0: Hoare triple {829#true} call ULTIMATE.init(); {829#true} is VALID [2020-07-10 14:46:10,973 INFO L280 TraceCheckUtils]: 1: Hoare triple {829#true} assume true; {829#true} is VALID [2020-07-10 14:46:10,973 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {829#true} {829#true} #33#return; {829#true} is VALID [2020-07-10 14:46:10,973 INFO L263 TraceCheckUtils]: 3: Hoare triple {829#true} call #t~ret3 := main(); {829#true} is VALID [2020-07-10 14:46:10,974 INFO L280 TraceCheckUtils]: 4: Hoare triple {829#true} ~x~0 := 20; {833#(<= 20 main_~x~0)} is VALID [2020-07-10 14:46:10,974 INFO L263 TraceCheckUtils]: 5: Hoare triple {833#(<= 20 main_~x~0)} call #t~ret2 := fibo(~x~0); {829#true} is VALID [2020-07-10 14:46:10,975 INFO L280 TraceCheckUtils]: 6: Hoare triple {829#true} ~n := #in~n; {922#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:10,983 INFO L280 TraceCheckUtils]: 7: Hoare triple {922#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {922#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:10,984 INFO L280 TraceCheckUtils]: 8: Hoare triple {922#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {922#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:10,984 INFO L263 TraceCheckUtils]: 9: Hoare triple {922#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {829#true} is VALID [2020-07-10 14:46:10,985 INFO L280 TraceCheckUtils]: 10: Hoare triple {829#true} ~n := #in~n; {922#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:10,985 INFO L280 TraceCheckUtils]: 11: Hoare triple {922#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {922#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:10,986 INFO L280 TraceCheckUtils]: 12: Hoare triple {922#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {922#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:10,986 INFO L263 TraceCheckUtils]: 13: Hoare triple {922#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {829#true} is VALID [2020-07-10 14:46:10,987 INFO L280 TraceCheckUtils]: 14: Hoare triple {829#true} ~n := #in~n; {922#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:10,987 INFO L280 TraceCheckUtils]: 15: Hoare triple {922#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {922#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:10,988 INFO L280 TraceCheckUtils]: 16: Hoare triple {922#(<= |fibo_#in~n| fibo_~n)} assume 1 == ~n;#res := 1; {953#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:10,988 INFO L280 TraceCheckUtils]: 17: Hoare triple {953#(<= |fibo_#in~n| 1)} assume true; {953#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:10,990 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {953#(<= |fibo_#in~n| 1)} {922#(<= |fibo_#in~n| fibo_~n)} #39#return; {960#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:10,993 INFO L280 TraceCheckUtils]: 19: Hoare triple {960#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {960#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:10,994 INFO L263 TraceCheckUtils]: 20: Hoare triple {960#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {829#true} is VALID [2020-07-10 14:46:10,994 INFO L280 TraceCheckUtils]: 21: Hoare triple {829#true} ~n := #in~n; {829#true} is VALID [2020-07-10 14:46:10,994 INFO L280 TraceCheckUtils]: 22: Hoare triple {829#true} assume ~n < 1;#res := 0; {829#true} is VALID [2020-07-10 14:46:10,994 INFO L280 TraceCheckUtils]: 23: Hoare triple {829#true} assume true; {829#true} is VALID [2020-07-10 14:46:10,995 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {829#true} {960#(<= |fibo_#in~n| 2)} #41#return; {960#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:11,001 INFO L280 TraceCheckUtils]: 25: Hoare triple {960#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {960#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:11,003 INFO L280 TraceCheckUtils]: 26: Hoare triple {960#(<= |fibo_#in~n| 2)} assume true; {960#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:11,004 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {960#(<= |fibo_#in~n| 2)} {922#(<= |fibo_#in~n| fibo_~n)} #39#return; {988#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:11,005 INFO L280 TraceCheckUtils]: 28: Hoare triple {988#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {988#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:11,005 INFO L263 TraceCheckUtils]: 29: Hoare triple {988#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {829#true} is VALID [2020-07-10 14:46:11,005 INFO L280 TraceCheckUtils]: 30: Hoare triple {829#true} ~n := #in~n; {829#true} is VALID [2020-07-10 14:46:11,005 INFO L280 TraceCheckUtils]: 31: Hoare triple {829#true} assume ~n < 1;#res := 0; {829#true} is VALID [2020-07-10 14:46:11,005 INFO L280 TraceCheckUtils]: 32: Hoare triple {829#true} assume true; {829#true} is VALID [2020-07-10 14:46:11,006 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {829#true} {988#(<= |fibo_#in~n| 3)} #41#return; {988#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:11,007 INFO L280 TraceCheckUtils]: 34: Hoare triple {988#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {988#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:11,007 INFO L280 TraceCheckUtils]: 35: Hoare triple {988#(<= |fibo_#in~n| 3)} assume true; {988#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:11,008 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {988#(<= |fibo_#in~n| 3)} {833#(<= 20 main_~x~0)} #37#return; {830#false} is VALID [2020-07-10 14:46:11,009 INFO L280 TraceCheckUtils]: 37: Hoare triple {830#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647;~result~0 := #t~ret2;havoc #t~ret2; {830#false} is VALID [2020-07-10 14:46:11,009 INFO L280 TraceCheckUtils]: 38: Hoare triple {830#false} assume 6765 == ~result~0; {830#false} is VALID [2020-07-10 14:46:11,009 INFO L280 TraceCheckUtils]: 39: Hoare triple {830#false} assume !false; {830#false} is VALID [2020-07-10 14:46:11,011 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 6 proven. 21 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2020-07-10 14:46:11,011 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 14:46:11,011 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 7] total 12 [2020-07-10 14:46:11,012 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1000993661] [2020-07-10 14:46:11,013 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 40 [2020-07-10 14:46:11,014 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 14:46:11,014 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-10 14:46:11,098 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 54 edges. 54 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:46:11,099 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-10 14:46:11,099 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 14:46:11,099 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-10 14:46:11,099 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=102, Unknown=0, NotChecked=0, Total=132 [2020-07-10 14:46:11,100 INFO L87 Difference]: Start difference. First operand 37 states and 51 transitions. Second operand 12 states. [2020-07-10 14:46:11,745 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:46:11,745 INFO L93 Difference]: Finished difference Result 72 states and 109 transitions. [2020-07-10 14:46:11,746 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 14:46:11,746 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 40 [2020-07-10 14:46:11,746 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 14:46:11,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-10 14:46:11,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 76 transitions. [2020-07-10 14:46:11,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-10 14:46:11,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 76 transitions. [2020-07-10 14:46:11,754 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 76 transitions. [2020-07-10 14:46:11,843 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 76 edges. 76 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:46:11,845 INFO L225 Difference]: With dead ends: 72 [2020-07-10 14:46:11,845 INFO L226 Difference]: Without dead ends: 41 [2020-07-10 14:46:11,847 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 69 GetRequests, 52 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 28 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=88, Invalid=254, Unknown=0, NotChecked=0, Total=342 [2020-07-10 14:46:11,847 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 41 states. [2020-07-10 14:46:11,869 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 41 to 41. [2020-07-10 14:46:11,869 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 14:46:11,869 INFO L82 GeneralOperation]: Start isEquivalent. First operand 41 states. Second operand 41 states. [2020-07-10 14:46:11,870 INFO L74 IsIncluded]: Start isIncluded. First operand 41 states. Second operand 41 states. [2020-07-10 14:46:11,870 INFO L87 Difference]: Start difference. First operand 41 states. Second operand 41 states. [2020-07-10 14:46:11,873 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:46:11,873 INFO L93 Difference]: Finished difference Result 41 states and 49 transitions. [2020-07-10 14:46:11,873 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 49 transitions. [2020-07-10 14:46:11,874 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:46:11,874 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:46:11,874 INFO L74 IsIncluded]: Start isIncluded. First operand 41 states. Second operand 41 states. [2020-07-10 14:46:11,875 INFO L87 Difference]: Start difference. First operand 41 states. Second operand 41 states. [2020-07-10 14:46:11,878 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:46:11,878 INFO L93 Difference]: Finished difference Result 41 states and 49 transitions. [2020-07-10 14:46:11,878 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 49 transitions. [2020-07-10 14:46:11,879 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:46:11,879 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:46:11,879 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 14:46:11,879 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 14:46:11,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 41 states. [2020-07-10 14:46:11,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 49 transitions. [2020-07-10 14:46:11,882 INFO L78 Accepts]: Start accepts. Automaton has 41 states and 49 transitions. Word has length 40 [2020-07-10 14:46:11,883 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 14:46:11,883 INFO L479 AbstractCegarLoop]: Abstraction has 41 states and 49 transitions. [2020-07-10 14:46:11,883 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-10 14:46:11,883 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 49 transitions. [2020-07-10 14:46:11,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2020-07-10 14:46:11,885 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 14:46:11,886 INFO L422 BasicCegarLoop]: trace histogram [11, 11, 9, 5, 5, 5, 5, 5, 5, 5, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 14:46:12,100 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 14:46:12,101 INFO L427 AbstractCegarLoop]: === Iteration 6 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 14:46:12,101 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 14:46:12,101 INFO L82 PathProgramCache]: Analyzing trace with hash -1986920854, now seen corresponding path program 3 times [2020-07-10 14:46:12,102 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 14:46:12,102 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [117111683] [2020-07-10 14:46:12,103 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 14:46:12,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:12,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:12,166 INFO L280 TraceCheckUtils]: 0: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:12,167 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {1269#true} {1269#true} #33#return; {1269#true} is VALID [2020-07-10 14:46:12,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:12,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:12,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:12,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:12,430 INFO L280 TraceCheckUtils]: 0: Hoare triple {1269#true} ~n := #in~n; {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,431 INFO L280 TraceCheckUtils]: 1: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,432 INFO L280 TraceCheckUtils]: 2: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {1447#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:12,432 INFO L280 TraceCheckUtils]: 3: Hoare triple {1447#(<= |fibo_#in~n| 1)} assume true; {1447#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:12,434 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1447#(<= |fibo_#in~n| 1)} {1412#(= fibo_~n |fibo_#in~n|)} #39#return; {1442#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:12,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:12,441 INFO L280 TraceCheckUtils]: 0: Hoare triple {1269#true} ~n := #in~n; {1269#true} is VALID [2020-07-10 14:46:12,441 INFO L280 TraceCheckUtils]: 1: Hoare triple {1269#true} assume ~n < 1;#res := 0; {1269#true} is VALID [2020-07-10 14:46:12,442 INFO L280 TraceCheckUtils]: 2: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:12,443 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1269#true} {1442#(<= |fibo_#in~n| 2)} #41#return; {1442#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:12,443 INFO L280 TraceCheckUtils]: 0: Hoare triple {1269#true} ~n := #in~n; {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,444 INFO L280 TraceCheckUtils]: 1: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,444 INFO L280 TraceCheckUtils]: 2: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,445 INFO L263 TraceCheckUtils]: 3: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {1269#true} is VALID [2020-07-10 14:46:12,445 INFO L280 TraceCheckUtils]: 4: Hoare triple {1269#true} ~n := #in~n; {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,446 INFO L280 TraceCheckUtils]: 5: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,447 INFO L280 TraceCheckUtils]: 6: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {1447#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:12,447 INFO L280 TraceCheckUtils]: 7: Hoare triple {1447#(<= |fibo_#in~n| 1)} assume true; {1447#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:12,450 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {1447#(<= |fibo_#in~n| 1)} {1412#(= fibo_~n |fibo_#in~n|)} #39#return; {1442#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:12,450 INFO L280 TraceCheckUtils]: 9: Hoare triple {1442#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1442#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:12,451 INFO L263 TraceCheckUtils]: 10: Hoare triple {1442#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {1269#true} is VALID [2020-07-10 14:46:12,451 INFO L280 TraceCheckUtils]: 11: Hoare triple {1269#true} ~n := #in~n; {1269#true} is VALID [2020-07-10 14:46:12,451 INFO L280 TraceCheckUtils]: 12: Hoare triple {1269#true} assume ~n < 1;#res := 0; {1269#true} is VALID [2020-07-10 14:46:12,452 INFO L280 TraceCheckUtils]: 13: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:12,453 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {1269#true} {1442#(<= |fibo_#in~n| 2)} #41#return; {1442#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:12,453 INFO L280 TraceCheckUtils]: 15: Hoare triple {1442#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1442#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:12,455 INFO L280 TraceCheckUtils]: 16: Hoare triple {1442#(<= |fibo_#in~n| 2)} assume true; {1442#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:12,457 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {1442#(<= |fibo_#in~n| 2)} {1412#(= fibo_~n |fibo_#in~n|)} #39#return; {1431#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:12,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:12,462 INFO L280 TraceCheckUtils]: 0: Hoare triple {1269#true} ~n := #in~n; {1269#true} is VALID [2020-07-10 14:46:12,463 INFO L280 TraceCheckUtils]: 1: Hoare triple {1269#true} assume !(~n < 1); {1269#true} is VALID [2020-07-10 14:46:12,463 INFO L280 TraceCheckUtils]: 2: Hoare triple {1269#true} assume 1 == ~n;#res := 1; {1269#true} is VALID [2020-07-10 14:46:12,463 INFO L280 TraceCheckUtils]: 3: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:12,464 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1269#true} {1431#(<= |fibo_#in~n| 3)} #41#return; {1431#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:12,465 INFO L280 TraceCheckUtils]: 0: Hoare triple {1269#true} ~n := #in~n; {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,466 INFO L280 TraceCheckUtils]: 1: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,466 INFO L280 TraceCheckUtils]: 2: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,467 INFO L263 TraceCheckUtils]: 3: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {1269#true} is VALID [2020-07-10 14:46:12,467 INFO L280 TraceCheckUtils]: 4: Hoare triple {1269#true} ~n := #in~n; {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,468 INFO L280 TraceCheckUtils]: 5: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,468 INFO L280 TraceCheckUtils]: 6: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,469 INFO L263 TraceCheckUtils]: 7: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {1269#true} is VALID [2020-07-10 14:46:12,469 INFO L280 TraceCheckUtils]: 8: Hoare triple {1269#true} ~n := #in~n; {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,470 INFO L280 TraceCheckUtils]: 9: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,470 INFO L280 TraceCheckUtils]: 10: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {1447#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:12,471 INFO L280 TraceCheckUtils]: 11: Hoare triple {1447#(<= |fibo_#in~n| 1)} assume true; {1447#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:12,472 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {1447#(<= |fibo_#in~n| 1)} {1412#(= fibo_~n |fibo_#in~n|)} #39#return; {1442#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:12,473 INFO L280 TraceCheckUtils]: 13: Hoare triple {1442#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1442#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:12,473 INFO L263 TraceCheckUtils]: 14: Hoare triple {1442#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {1269#true} is VALID [2020-07-10 14:46:12,474 INFO L280 TraceCheckUtils]: 15: Hoare triple {1269#true} ~n := #in~n; {1269#true} is VALID [2020-07-10 14:46:12,474 INFO L280 TraceCheckUtils]: 16: Hoare triple {1269#true} assume ~n < 1;#res := 0; {1269#true} is VALID [2020-07-10 14:46:12,474 INFO L280 TraceCheckUtils]: 17: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:12,475 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {1269#true} {1442#(<= |fibo_#in~n| 2)} #41#return; {1442#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:12,476 INFO L280 TraceCheckUtils]: 19: Hoare triple {1442#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1442#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:12,476 INFO L280 TraceCheckUtils]: 20: Hoare triple {1442#(<= |fibo_#in~n| 2)} assume true; {1442#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:12,478 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {1442#(<= |fibo_#in~n| 2)} {1412#(= fibo_~n |fibo_#in~n|)} #39#return; {1431#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:12,478 INFO L280 TraceCheckUtils]: 22: Hoare triple {1431#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1431#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:12,478 INFO L263 TraceCheckUtils]: 23: Hoare triple {1431#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {1269#true} is VALID [2020-07-10 14:46:12,479 INFO L280 TraceCheckUtils]: 24: Hoare triple {1269#true} ~n := #in~n; {1269#true} is VALID [2020-07-10 14:46:12,479 INFO L280 TraceCheckUtils]: 25: Hoare triple {1269#true} assume !(~n < 1); {1269#true} is VALID [2020-07-10 14:46:12,479 INFO L280 TraceCheckUtils]: 26: Hoare triple {1269#true} assume 1 == ~n;#res := 1; {1269#true} is VALID [2020-07-10 14:46:12,479 INFO L280 TraceCheckUtils]: 27: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:12,480 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {1269#true} {1431#(<= |fibo_#in~n| 3)} #41#return; {1431#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:12,481 INFO L280 TraceCheckUtils]: 29: Hoare triple {1431#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1431#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:12,482 INFO L280 TraceCheckUtils]: 30: Hoare triple {1431#(<= |fibo_#in~n| 3)} assume true; {1431#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:12,483 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {1431#(<= |fibo_#in~n| 3)} {1269#true} #39#return; {1379#(<= fibo_~n 4)} is VALID [2020-07-10 14:46:12,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:12,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:12,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:12,576 INFO L280 TraceCheckUtils]: 0: Hoare triple {1269#true} ~n := #in~n; {1269#true} is VALID [2020-07-10 14:46:12,576 INFO L280 TraceCheckUtils]: 1: Hoare triple {1269#true} assume !(~n < 1); {1269#true} is VALID [2020-07-10 14:46:12,576 INFO L280 TraceCheckUtils]: 2: Hoare triple {1269#true} assume 1 == ~n;#res := 1; {1269#true} is VALID [2020-07-10 14:46:12,577 INFO L280 TraceCheckUtils]: 3: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:12,578 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1269#true} {1473#(<= 2 |fibo_#in~n|)} #39#return; {1473#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:12,583 INFO L280 TraceCheckUtils]: 0: Hoare triple {1269#true} ~n := #in~n; {1269#true} is VALID [2020-07-10 14:46:12,584 INFO L280 TraceCheckUtils]: 1: Hoare triple {1269#true} assume ~n < 1;#res := 0; {1269#true} is VALID [2020-07-10 14:46:12,584 INFO L280 TraceCheckUtils]: 2: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:12,586 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1269#true} {1473#(<= 2 |fibo_#in~n|)} #41#return; {1473#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,587 INFO L280 TraceCheckUtils]: 0: Hoare triple {1269#true} ~n := #in~n; {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,588 INFO L280 TraceCheckUtils]: 1: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1472#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-10 14:46:12,589 INFO L280 TraceCheckUtils]: 2: Hoare triple {1472#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {1473#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,589 INFO L263 TraceCheckUtils]: 3: Hoare triple {1473#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {1269#true} is VALID [2020-07-10 14:46:12,590 INFO L280 TraceCheckUtils]: 4: Hoare triple {1269#true} ~n := #in~n; {1269#true} is VALID [2020-07-10 14:46:12,590 INFO L280 TraceCheckUtils]: 5: Hoare triple {1269#true} assume !(~n < 1); {1269#true} is VALID [2020-07-10 14:46:12,590 INFO L280 TraceCheckUtils]: 6: Hoare triple {1269#true} assume 1 == ~n;#res := 1; {1269#true} is VALID [2020-07-10 14:46:12,591 INFO L280 TraceCheckUtils]: 7: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:12,592 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {1269#true} {1473#(<= 2 |fibo_#in~n|)} #39#return; {1473#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,592 INFO L280 TraceCheckUtils]: 9: Hoare triple {1473#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1473#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,593 INFO L263 TraceCheckUtils]: 10: Hoare triple {1473#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {1269#true} is VALID [2020-07-10 14:46:12,593 INFO L280 TraceCheckUtils]: 11: Hoare triple {1269#true} ~n := #in~n; {1269#true} is VALID [2020-07-10 14:46:12,593 INFO L280 TraceCheckUtils]: 12: Hoare triple {1269#true} assume ~n < 1;#res := 0; {1269#true} is VALID [2020-07-10 14:46:12,593 INFO L280 TraceCheckUtils]: 13: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:12,594 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {1269#true} {1473#(<= 2 |fibo_#in~n|)} #41#return; {1473#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,595 INFO L280 TraceCheckUtils]: 15: Hoare triple {1473#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1473#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,595 INFO L280 TraceCheckUtils]: 16: Hoare triple {1473#(<= 2 |fibo_#in~n|)} assume true; {1473#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,597 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {1473#(<= 2 |fibo_#in~n|)} {1412#(= fibo_~n |fibo_#in~n|)} #39#return; {1466#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:12,603 INFO L280 TraceCheckUtils]: 0: Hoare triple {1269#true} ~n := #in~n; {1269#true} is VALID [2020-07-10 14:46:12,604 INFO L280 TraceCheckUtils]: 1: Hoare triple {1269#true} assume !(~n < 1); {1269#true} is VALID [2020-07-10 14:46:12,604 INFO L280 TraceCheckUtils]: 2: Hoare triple {1269#true} assume 1 == ~n;#res := 1; {1269#true} is VALID [2020-07-10 14:46:12,604 INFO L280 TraceCheckUtils]: 3: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:12,605 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1269#true} {1466#(<= 3 |fibo_#in~n|)} #41#return; {1466#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,606 INFO L280 TraceCheckUtils]: 0: Hoare triple {1269#true} ~n := #in~n; {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,607 INFO L280 TraceCheckUtils]: 1: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,608 INFO L280 TraceCheckUtils]: 2: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,608 INFO L263 TraceCheckUtils]: 3: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {1269#true} is VALID [2020-07-10 14:46:12,609 INFO L280 TraceCheckUtils]: 4: Hoare triple {1269#true} ~n := #in~n; {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,610 INFO L280 TraceCheckUtils]: 5: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1472#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-10 14:46:12,611 INFO L280 TraceCheckUtils]: 6: Hoare triple {1472#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {1473#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,611 INFO L263 TraceCheckUtils]: 7: Hoare triple {1473#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {1269#true} is VALID [2020-07-10 14:46:12,612 INFO L280 TraceCheckUtils]: 8: Hoare triple {1269#true} ~n := #in~n; {1269#true} is VALID [2020-07-10 14:46:12,612 INFO L280 TraceCheckUtils]: 9: Hoare triple {1269#true} assume !(~n < 1); {1269#true} is VALID [2020-07-10 14:46:12,612 INFO L280 TraceCheckUtils]: 10: Hoare triple {1269#true} assume 1 == ~n;#res := 1; {1269#true} is VALID [2020-07-10 14:46:12,613 INFO L280 TraceCheckUtils]: 11: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:12,614 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {1269#true} {1473#(<= 2 |fibo_#in~n|)} #39#return; {1473#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,614 INFO L280 TraceCheckUtils]: 13: Hoare triple {1473#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1473#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,614 INFO L263 TraceCheckUtils]: 14: Hoare triple {1473#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {1269#true} is VALID [2020-07-10 14:46:12,615 INFO L280 TraceCheckUtils]: 15: Hoare triple {1269#true} ~n := #in~n; {1269#true} is VALID [2020-07-10 14:46:12,615 INFO L280 TraceCheckUtils]: 16: Hoare triple {1269#true} assume ~n < 1;#res := 0; {1269#true} is VALID [2020-07-10 14:46:12,615 INFO L280 TraceCheckUtils]: 17: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:12,616 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {1269#true} {1473#(<= 2 |fibo_#in~n|)} #41#return; {1473#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,617 INFO L280 TraceCheckUtils]: 19: Hoare triple {1473#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1473#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,617 INFO L280 TraceCheckUtils]: 20: Hoare triple {1473#(<= 2 |fibo_#in~n|)} assume true; {1473#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,618 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {1473#(<= 2 |fibo_#in~n|)} {1412#(= fibo_~n |fibo_#in~n|)} #39#return; {1466#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,619 INFO L280 TraceCheckUtils]: 22: Hoare triple {1466#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1466#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,619 INFO L263 TraceCheckUtils]: 23: Hoare triple {1466#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {1269#true} is VALID [2020-07-10 14:46:12,619 INFO L280 TraceCheckUtils]: 24: Hoare triple {1269#true} ~n := #in~n; {1269#true} is VALID [2020-07-10 14:46:12,620 INFO L280 TraceCheckUtils]: 25: Hoare triple {1269#true} assume !(~n < 1); {1269#true} is VALID [2020-07-10 14:46:12,620 INFO L280 TraceCheckUtils]: 26: Hoare triple {1269#true} assume 1 == ~n;#res := 1; {1269#true} is VALID [2020-07-10 14:46:12,620 INFO L280 TraceCheckUtils]: 27: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:12,621 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {1269#true} {1466#(<= 3 |fibo_#in~n|)} #41#return; {1466#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,622 INFO L280 TraceCheckUtils]: 29: Hoare triple {1466#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1466#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,622 INFO L280 TraceCheckUtils]: 30: Hoare triple {1466#(<= 3 |fibo_#in~n|)} assume true; {1466#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,623 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {1466#(<= 3 |fibo_#in~n|)} {1379#(<= fibo_~n 4)} #41#return; {1270#false} is VALID [2020-07-10 14:46:12,625 INFO L280 TraceCheckUtils]: 0: Hoare triple {1269#true} ~n := #in~n; {1269#true} is VALID [2020-07-10 14:46:12,626 INFO L280 TraceCheckUtils]: 1: Hoare triple {1269#true} assume !(~n < 1); {1269#true} is VALID [2020-07-10 14:46:12,626 INFO L280 TraceCheckUtils]: 2: Hoare triple {1269#true} assume !(1 == ~n); {1269#true} is VALID [2020-07-10 14:46:12,626 INFO L263 TraceCheckUtils]: 3: Hoare triple {1269#true} call #t~ret0 := fibo(~n - 1); {1269#true} is VALID [2020-07-10 14:46:12,627 INFO L280 TraceCheckUtils]: 4: Hoare triple {1269#true} ~n := #in~n; {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,628 INFO L280 TraceCheckUtils]: 5: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,629 INFO L280 TraceCheckUtils]: 6: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,629 INFO L263 TraceCheckUtils]: 7: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {1269#true} is VALID [2020-07-10 14:46:12,630 INFO L280 TraceCheckUtils]: 8: Hoare triple {1269#true} ~n := #in~n; {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,631 INFO L280 TraceCheckUtils]: 9: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,631 INFO L280 TraceCheckUtils]: 10: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,632 INFO L263 TraceCheckUtils]: 11: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {1269#true} is VALID [2020-07-10 14:46:12,632 INFO L280 TraceCheckUtils]: 12: Hoare triple {1269#true} ~n := #in~n; {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,633 INFO L280 TraceCheckUtils]: 13: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,634 INFO L280 TraceCheckUtils]: 14: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {1447#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:12,635 INFO L280 TraceCheckUtils]: 15: Hoare triple {1447#(<= |fibo_#in~n| 1)} assume true; {1447#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:12,637 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {1447#(<= |fibo_#in~n| 1)} {1412#(= fibo_~n |fibo_#in~n|)} #39#return; {1442#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:12,637 INFO L280 TraceCheckUtils]: 17: Hoare triple {1442#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1442#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:12,638 INFO L263 TraceCheckUtils]: 18: Hoare triple {1442#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {1269#true} is VALID [2020-07-10 14:46:12,638 INFO L280 TraceCheckUtils]: 19: Hoare triple {1269#true} ~n := #in~n; {1269#true} is VALID [2020-07-10 14:46:12,638 INFO L280 TraceCheckUtils]: 20: Hoare triple {1269#true} assume ~n < 1;#res := 0; {1269#true} is VALID [2020-07-10 14:46:12,638 INFO L280 TraceCheckUtils]: 21: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:12,639 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {1269#true} {1442#(<= |fibo_#in~n| 2)} #41#return; {1442#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:12,640 INFO L280 TraceCheckUtils]: 23: Hoare triple {1442#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1442#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:12,640 INFO L280 TraceCheckUtils]: 24: Hoare triple {1442#(<= |fibo_#in~n| 2)} assume true; {1442#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:12,641 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {1442#(<= |fibo_#in~n| 2)} {1412#(= fibo_~n |fibo_#in~n|)} #39#return; {1431#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:12,642 INFO L280 TraceCheckUtils]: 26: Hoare triple {1431#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1431#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:12,643 INFO L263 TraceCheckUtils]: 27: Hoare triple {1431#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {1269#true} is VALID [2020-07-10 14:46:12,643 INFO L280 TraceCheckUtils]: 28: Hoare triple {1269#true} ~n := #in~n; {1269#true} is VALID [2020-07-10 14:46:12,643 INFO L280 TraceCheckUtils]: 29: Hoare triple {1269#true} assume !(~n < 1); {1269#true} is VALID [2020-07-10 14:46:12,644 INFO L280 TraceCheckUtils]: 30: Hoare triple {1269#true} assume 1 == ~n;#res := 1; {1269#true} is VALID [2020-07-10 14:46:12,644 INFO L280 TraceCheckUtils]: 31: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:12,645 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {1269#true} {1431#(<= |fibo_#in~n| 3)} #41#return; {1431#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:12,646 INFO L280 TraceCheckUtils]: 33: Hoare triple {1431#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1431#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:12,647 INFO L280 TraceCheckUtils]: 34: Hoare triple {1431#(<= |fibo_#in~n| 3)} assume true; {1431#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:12,648 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {1431#(<= |fibo_#in~n| 3)} {1269#true} #39#return; {1379#(<= fibo_~n 4)} is VALID [2020-07-10 14:46:12,649 INFO L280 TraceCheckUtils]: 36: Hoare triple {1379#(<= fibo_~n 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1379#(<= fibo_~n 4)} is VALID [2020-07-10 14:46:12,649 INFO L263 TraceCheckUtils]: 37: Hoare triple {1379#(<= fibo_~n 4)} call #t~ret1 := fibo(~n - 2); {1269#true} is VALID [2020-07-10 14:46:12,663 INFO L280 TraceCheckUtils]: 38: Hoare triple {1269#true} ~n := #in~n; {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,665 INFO L280 TraceCheckUtils]: 39: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,666 INFO L280 TraceCheckUtils]: 40: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,666 INFO L263 TraceCheckUtils]: 41: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {1269#true} is VALID [2020-07-10 14:46:12,674 INFO L280 TraceCheckUtils]: 42: Hoare triple {1269#true} ~n := #in~n; {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,675 INFO L280 TraceCheckUtils]: 43: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1472#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-10 14:46:12,675 INFO L280 TraceCheckUtils]: 44: Hoare triple {1472#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {1473#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,676 INFO L263 TraceCheckUtils]: 45: Hoare triple {1473#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {1269#true} is VALID [2020-07-10 14:46:12,676 INFO L280 TraceCheckUtils]: 46: Hoare triple {1269#true} ~n := #in~n; {1269#true} is VALID [2020-07-10 14:46:12,676 INFO L280 TraceCheckUtils]: 47: Hoare triple {1269#true} assume !(~n < 1); {1269#true} is VALID [2020-07-10 14:46:12,676 INFO L280 TraceCheckUtils]: 48: Hoare triple {1269#true} assume 1 == ~n;#res := 1; {1269#true} is VALID [2020-07-10 14:46:12,677 INFO L280 TraceCheckUtils]: 49: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:12,678 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {1269#true} {1473#(<= 2 |fibo_#in~n|)} #39#return; {1473#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,678 INFO L280 TraceCheckUtils]: 51: Hoare triple {1473#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1473#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,678 INFO L263 TraceCheckUtils]: 52: Hoare triple {1473#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {1269#true} is VALID [2020-07-10 14:46:12,679 INFO L280 TraceCheckUtils]: 53: Hoare triple {1269#true} ~n := #in~n; {1269#true} is VALID [2020-07-10 14:46:12,679 INFO L280 TraceCheckUtils]: 54: Hoare triple {1269#true} assume ~n < 1;#res := 0; {1269#true} is VALID [2020-07-10 14:46:12,679 INFO L280 TraceCheckUtils]: 55: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:12,683 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {1269#true} {1473#(<= 2 |fibo_#in~n|)} #41#return; {1473#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,683 INFO L280 TraceCheckUtils]: 57: Hoare triple {1473#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1473#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,684 INFO L280 TraceCheckUtils]: 58: Hoare triple {1473#(<= 2 |fibo_#in~n|)} assume true; {1473#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,685 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {1473#(<= 2 |fibo_#in~n|)} {1412#(= fibo_~n |fibo_#in~n|)} #39#return; {1466#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,686 INFO L280 TraceCheckUtils]: 60: Hoare triple {1466#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1466#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,686 INFO L263 TraceCheckUtils]: 61: Hoare triple {1466#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {1269#true} is VALID [2020-07-10 14:46:12,686 INFO L280 TraceCheckUtils]: 62: Hoare triple {1269#true} ~n := #in~n; {1269#true} is VALID [2020-07-10 14:46:12,686 INFO L280 TraceCheckUtils]: 63: Hoare triple {1269#true} assume !(~n < 1); {1269#true} is VALID [2020-07-10 14:46:12,686 INFO L280 TraceCheckUtils]: 64: Hoare triple {1269#true} assume 1 == ~n;#res := 1; {1269#true} is VALID [2020-07-10 14:46:12,687 INFO L280 TraceCheckUtils]: 65: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:12,687 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {1269#true} {1466#(<= 3 |fibo_#in~n|)} #41#return; {1466#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,688 INFO L280 TraceCheckUtils]: 67: Hoare triple {1466#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1466#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,688 INFO L280 TraceCheckUtils]: 68: Hoare triple {1466#(<= 3 |fibo_#in~n|)} assume true; {1466#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,690 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {1466#(<= 3 |fibo_#in~n|)} {1379#(<= fibo_~n 4)} #41#return; {1270#false} is VALID [2020-07-10 14:46:12,690 INFO L280 TraceCheckUtils]: 70: Hoare triple {1270#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1270#false} is VALID [2020-07-10 14:46:12,690 INFO L280 TraceCheckUtils]: 71: Hoare triple {1270#false} assume true; {1270#false} is VALID [2020-07-10 14:46:12,690 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {1270#false} {1273#(<= 20 main_~x~0)} #37#return; {1270#false} is VALID [2020-07-10 14:46:12,697 INFO L263 TraceCheckUtils]: 0: Hoare triple {1269#true} call ULTIMATE.init(); {1269#true} is VALID [2020-07-10 14:46:12,697 INFO L280 TraceCheckUtils]: 1: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:12,697 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {1269#true} {1269#true} #33#return; {1269#true} is VALID [2020-07-10 14:46:12,698 INFO L263 TraceCheckUtils]: 3: Hoare triple {1269#true} call #t~ret3 := main(); {1269#true} is VALID [2020-07-10 14:46:12,699 INFO L280 TraceCheckUtils]: 4: Hoare triple {1269#true} ~x~0 := 20; {1273#(<= 20 main_~x~0)} is VALID [2020-07-10 14:46:12,699 INFO L263 TraceCheckUtils]: 5: Hoare triple {1273#(<= 20 main_~x~0)} call #t~ret2 := fibo(~x~0); {1269#true} is VALID [2020-07-10 14:46:12,699 INFO L280 TraceCheckUtils]: 6: Hoare triple {1269#true} ~n := #in~n; {1269#true} is VALID [2020-07-10 14:46:12,699 INFO L280 TraceCheckUtils]: 7: Hoare triple {1269#true} assume !(~n < 1); {1269#true} is VALID [2020-07-10 14:46:12,699 INFO L280 TraceCheckUtils]: 8: Hoare triple {1269#true} assume !(1 == ~n); {1269#true} is VALID [2020-07-10 14:46:12,700 INFO L263 TraceCheckUtils]: 9: Hoare triple {1269#true} call #t~ret0 := fibo(~n - 1); {1269#true} is VALID [2020-07-10 14:46:12,700 INFO L280 TraceCheckUtils]: 10: Hoare triple {1269#true} ~n := #in~n; {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,700 INFO L280 TraceCheckUtils]: 11: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,701 INFO L280 TraceCheckUtils]: 12: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,701 INFO L263 TraceCheckUtils]: 13: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {1269#true} is VALID [2020-07-10 14:46:12,702 INFO L280 TraceCheckUtils]: 14: Hoare triple {1269#true} ~n := #in~n; {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,702 INFO L280 TraceCheckUtils]: 15: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,703 INFO L280 TraceCheckUtils]: 16: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,703 INFO L263 TraceCheckUtils]: 17: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {1269#true} is VALID [2020-07-10 14:46:12,703 INFO L280 TraceCheckUtils]: 18: Hoare triple {1269#true} ~n := #in~n; {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,704 INFO L280 TraceCheckUtils]: 19: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,704 INFO L280 TraceCheckUtils]: 20: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {1447#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:12,705 INFO L280 TraceCheckUtils]: 21: Hoare triple {1447#(<= |fibo_#in~n| 1)} assume true; {1447#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:12,706 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {1447#(<= |fibo_#in~n| 1)} {1412#(= fibo_~n |fibo_#in~n|)} #39#return; {1442#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:12,707 INFO L280 TraceCheckUtils]: 23: Hoare triple {1442#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1442#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:12,707 INFO L263 TraceCheckUtils]: 24: Hoare triple {1442#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {1269#true} is VALID [2020-07-10 14:46:12,707 INFO L280 TraceCheckUtils]: 25: Hoare triple {1269#true} ~n := #in~n; {1269#true} is VALID [2020-07-10 14:46:12,707 INFO L280 TraceCheckUtils]: 26: Hoare triple {1269#true} assume ~n < 1;#res := 0; {1269#true} is VALID [2020-07-10 14:46:12,707 INFO L280 TraceCheckUtils]: 27: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:12,708 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {1269#true} {1442#(<= |fibo_#in~n| 2)} #41#return; {1442#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:12,709 INFO L280 TraceCheckUtils]: 29: Hoare triple {1442#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1442#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:12,709 INFO L280 TraceCheckUtils]: 30: Hoare triple {1442#(<= |fibo_#in~n| 2)} assume true; {1442#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:12,710 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {1442#(<= |fibo_#in~n| 2)} {1412#(= fibo_~n |fibo_#in~n|)} #39#return; {1431#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:12,711 INFO L280 TraceCheckUtils]: 32: Hoare triple {1431#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1431#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:12,711 INFO L263 TraceCheckUtils]: 33: Hoare triple {1431#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {1269#true} is VALID [2020-07-10 14:46:12,711 INFO L280 TraceCheckUtils]: 34: Hoare triple {1269#true} ~n := #in~n; {1269#true} is VALID [2020-07-10 14:46:12,712 INFO L280 TraceCheckUtils]: 35: Hoare triple {1269#true} assume !(~n < 1); {1269#true} is VALID [2020-07-10 14:46:12,712 INFO L280 TraceCheckUtils]: 36: Hoare triple {1269#true} assume 1 == ~n;#res := 1; {1269#true} is VALID [2020-07-10 14:46:12,712 INFO L280 TraceCheckUtils]: 37: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:12,713 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {1269#true} {1431#(<= |fibo_#in~n| 3)} #41#return; {1431#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:12,713 INFO L280 TraceCheckUtils]: 39: Hoare triple {1431#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1431#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:12,714 INFO L280 TraceCheckUtils]: 40: Hoare triple {1431#(<= |fibo_#in~n| 3)} assume true; {1431#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:12,715 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {1431#(<= |fibo_#in~n| 3)} {1269#true} #39#return; {1379#(<= fibo_~n 4)} is VALID [2020-07-10 14:46:12,715 INFO L280 TraceCheckUtils]: 42: Hoare triple {1379#(<= fibo_~n 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1379#(<= fibo_~n 4)} is VALID [2020-07-10 14:46:12,716 INFO L263 TraceCheckUtils]: 43: Hoare triple {1379#(<= fibo_~n 4)} call #t~ret1 := fibo(~n - 2); {1269#true} is VALID [2020-07-10 14:46:12,716 INFO L280 TraceCheckUtils]: 44: Hoare triple {1269#true} ~n := #in~n; {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,717 INFO L280 TraceCheckUtils]: 45: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,717 INFO L280 TraceCheckUtils]: 46: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,718 INFO L263 TraceCheckUtils]: 47: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {1269#true} is VALID [2020-07-10 14:46:12,718 INFO L280 TraceCheckUtils]: 48: Hoare triple {1269#true} ~n := #in~n; {1412#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,719 INFO L280 TraceCheckUtils]: 49: Hoare triple {1412#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1472#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-10 14:46:12,720 INFO L280 TraceCheckUtils]: 50: Hoare triple {1472#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {1473#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,720 INFO L263 TraceCheckUtils]: 51: Hoare triple {1473#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {1269#true} is VALID [2020-07-10 14:46:12,720 INFO L280 TraceCheckUtils]: 52: Hoare triple {1269#true} ~n := #in~n; {1269#true} is VALID [2020-07-10 14:46:12,720 INFO L280 TraceCheckUtils]: 53: Hoare triple {1269#true} assume !(~n < 1); {1269#true} is VALID [2020-07-10 14:46:12,721 INFO L280 TraceCheckUtils]: 54: Hoare triple {1269#true} assume 1 == ~n;#res := 1; {1269#true} is VALID [2020-07-10 14:46:12,721 INFO L280 TraceCheckUtils]: 55: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:12,722 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {1269#true} {1473#(<= 2 |fibo_#in~n|)} #39#return; {1473#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,722 INFO L280 TraceCheckUtils]: 57: Hoare triple {1473#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1473#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,722 INFO L263 TraceCheckUtils]: 58: Hoare triple {1473#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {1269#true} is VALID [2020-07-10 14:46:12,723 INFO L280 TraceCheckUtils]: 59: Hoare triple {1269#true} ~n := #in~n; {1269#true} is VALID [2020-07-10 14:46:12,723 INFO L280 TraceCheckUtils]: 60: Hoare triple {1269#true} assume ~n < 1;#res := 0; {1269#true} is VALID [2020-07-10 14:46:12,723 INFO L280 TraceCheckUtils]: 61: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:12,725 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {1269#true} {1473#(<= 2 |fibo_#in~n|)} #41#return; {1473#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,725 INFO L280 TraceCheckUtils]: 63: Hoare triple {1473#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1473#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,726 INFO L280 TraceCheckUtils]: 64: Hoare triple {1473#(<= 2 |fibo_#in~n|)} assume true; {1473#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,727 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {1473#(<= 2 |fibo_#in~n|)} {1412#(= fibo_~n |fibo_#in~n|)} #39#return; {1466#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,727 INFO L280 TraceCheckUtils]: 66: Hoare triple {1466#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1466#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,728 INFO L263 TraceCheckUtils]: 67: Hoare triple {1466#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {1269#true} is VALID [2020-07-10 14:46:12,728 INFO L280 TraceCheckUtils]: 68: Hoare triple {1269#true} ~n := #in~n; {1269#true} is VALID [2020-07-10 14:46:12,728 INFO L280 TraceCheckUtils]: 69: Hoare triple {1269#true} assume !(~n < 1); {1269#true} is VALID [2020-07-10 14:46:12,728 INFO L280 TraceCheckUtils]: 70: Hoare triple {1269#true} assume 1 == ~n;#res := 1; {1269#true} is VALID [2020-07-10 14:46:12,728 INFO L280 TraceCheckUtils]: 71: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:12,729 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {1269#true} {1466#(<= 3 |fibo_#in~n|)} #41#return; {1466#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,730 INFO L280 TraceCheckUtils]: 73: Hoare triple {1466#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1466#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,730 INFO L280 TraceCheckUtils]: 74: Hoare triple {1466#(<= 3 |fibo_#in~n|)} assume true; {1466#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:12,731 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {1466#(<= 3 |fibo_#in~n|)} {1379#(<= fibo_~n 4)} #41#return; {1270#false} is VALID [2020-07-10 14:46:12,731 INFO L280 TraceCheckUtils]: 76: Hoare triple {1270#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1270#false} is VALID [2020-07-10 14:46:12,732 INFO L280 TraceCheckUtils]: 77: Hoare triple {1270#false} assume true; {1270#false} is VALID [2020-07-10 14:46:12,732 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {1270#false} {1273#(<= 20 main_~x~0)} #37#return; {1270#false} is VALID [2020-07-10 14:46:12,732 INFO L280 TraceCheckUtils]: 79: Hoare triple {1270#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647;~result~0 := #t~ret2;havoc #t~ret2; {1270#false} is VALID [2020-07-10 14:46:12,732 INFO L280 TraceCheckUtils]: 80: Hoare triple {1270#false} assume 6765 == ~result~0; {1270#false} is VALID [2020-07-10 14:46:12,732 INFO L280 TraceCheckUtils]: 81: Hoare triple {1270#false} assume !false; {1270#false} is VALID [2020-07-10 14:46:12,740 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 77 proven. 104 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2020-07-10 14:46:12,741 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [117111683] [2020-07-10 14:46:12,741 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1640074848] [2020-07-10 14:46:12,741 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 [2020-07-10 14:46:12,785 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s) [2020-07-10 14:46:12,785 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 14:46:12,786 INFO L264 TraceCheckSpWp]: Trace formula consists of 124 conjuncts, 8 conjunts are in the unsatisfiable core [2020-07-10 14:46:12,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:12,823 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 14:46:12,994 INFO L263 TraceCheckUtils]: 0: Hoare triple {1269#true} call ULTIMATE.init(); {1269#true} is VALID [2020-07-10 14:46:12,994 INFO L280 TraceCheckUtils]: 1: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:12,995 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {1269#true} {1269#true} #33#return; {1269#true} is VALID [2020-07-10 14:46:12,995 INFO L263 TraceCheckUtils]: 3: Hoare triple {1269#true} call #t~ret3 := main(); {1269#true} is VALID [2020-07-10 14:46:12,996 INFO L280 TraceCheckUtils]: 4: Hoare triple {1269#true} ~x~0 := 20; {1273#(<= 20 main_~x~0)} is VALID [2020-07-10 14:46:12,996 INFO L263 TraceCheckUtils]: 5: Hoare triple {1273#(<= 20 main_~x~0)} call #t~ret2 := fibo(~x~0); {1269#true} is VALID [2020-07-10 14:46:12,997 INFO L280 TraceCheckUtils]: 6: Hoare triple {1269#true} ~n := #in~n; {1504#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:12,997 INFO L280 TraceCheckUtils]: 7: Hoare triple {1504#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {1504#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:12,998 INFO L280 TraceCheckUtils]: 8: Hoare triple {1504#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {1504#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:12,998 INFO L263 TraceCheckUtils]: 9: Hoare triple {1504#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {1269#true} is VALID [2020-07-10 14:46:12,998 INFO L280 TraceCheckUtils]: 10: Hoare triple {1269#true} ~n := #in~n; {1269#true} is VALID [2020-07-10 14:46:12,998 INFO L280 TraceCheckUtils]: 11: Hoare triple {1269#true} assume !(~n < 1); {1269#true} is VALID [2020-07-10 14:46:12,998 INFO L280 TraceCheckUtils]: 12: Hoare triple {1269#true} assume !(1 == ~n); {1269#true} is VALID [2020-07-10 14:46:12,998 INFO L263 TraceCheckUtils]: 13: Hoare triple {1269#true} call #t~ret0 := fibo(~n - 1); {1269#true} is VALID [2020-07-10 14:46:12,999 INFO L280 TraceCheckUtils]: 14: Hoare triple {1269#true} ~n := #in~n; {1269#true} is VALID [2020-07-10 14:46:12,999 INFO L280 TraceCheckUtils]: 15: Hoare triple {1269#true} assume !(~n < 1); {1269#true} is VALID [2020-07-10 14:46:12,999 INFO L280 TraceCheckUtils]: 16: Hoare triple {1269#true} assume !(1 == ~n); {1269#true} is VALID [2020-07-10 14:46:12,999 INFO L263 TraceCheckUtils]: 17: Hoare triple {1269#true} call #t~ret0 := fibo(~n - 1); {1269#true} is VALID [2020-07-10 14:46:12,999 INFO L280 TraceCheckUtils]: 18: Hoare triple {1269#true} ~n := #in~n; {1269#true} is VALID [2020-07-10 14:46:13,000 INFO L280 TraceCheckUtils]: 19: Hoare triple {1269#true} assume !(~n < 1); {1269#true} is VALID [2020-07-10 14:46:13,000 INFO L280 TraceCheckUtils]: 20: Hoare triple {1269#true} assume 1 == ~n;#res := 1; {1269#true} is VALID [2020-07-10 14:46:13,000 INFO L280 TraceCheckUtils]: 21: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:13,000 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {1269#true} {1269#true} #39#return; {1269#true} is VALID [2020-07-10 14:46:13,000 INFO L280 TraceCheckUtils]: 23: Hoare triple {1269#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1269#true} is VALID [2020-07-10 14:46:13,000 INFO L263 TraceCheckUtils]: 24: Hoare triple {1269#true} call #t~ret1 := fibo(~n - 2); {1269#true} is VALID [2020-07-10 14:46:13,001 INFO L280 TraceCheckUtils]: 25: Hoare triple {1269#true} ~n := #in~n; {1269#true} is VALID [2020-07-10 14:46:13,001 INFO L280 TraceCheckUtils]: 26: Hoare triple {1269#true} assume ~n < 1;#res := 0; {1269#true} is VALID [2020-07-10 14:46:13,001 INFO L280 TraceCheckUtils]: 27: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:13,001 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {1269#true} {1269#true} #41#return; {1269#true} is VALID [2020-07-10 14:46:13,001 INFO L280 TraceCheckUtils]: 29: Hoare triple {1269#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1269#true} is VALID [2020-07-10 14:46:13,002 INFO L280 TraceCheckUtils]: 30: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:13,002 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {1269#true} {1269#true} #39#return; {1269#true} is VALID [2020-07-10 14:46:13,002 INFO L280 TraceCheckUtils]: 32: Hoare triple {1269#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1269#true} is VALID [2020-07-10 14:46:13,002 INFO L263 TraceCheckUtils]: 33: Hoare triple {1269#true} call #t~ret1 := fibo(~n - 2); {1269#true} is VALID [2020-07-10 14:46:13,002 INFO L280 TraceCheckUtils]: 34: Hoare triple {1269#true} ~n := #in~n; {1269#true} is VALID [2020-07-10 14:46:13,003 INFO L280 TraceCheckUtils]: 35: Hoare triple {1269#true} assume !(~n < 1); {1269#true} is VALID [2020-07-10 14:46:13,003 INFO L280 TraceCheckUtils]: 36: Hoare triple {1269#true} assume 1 == ~n;#res := 1; {1269#true} is VALID [2020-07-10 14:46:13,003 INFO L280 TraceCheckUtils]: 37: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:13,003 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {1269#true} {1269#true} #41#return; {1269#true} is VALID [2020-07-10 14:46:13,003 INFO L280 TraceCheckUtils]: 39: Hoare triple {1269#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1269#true} is VALID [2020-07-10 14:46:13,004 INFO L280 TraceCheckUtils]: 40: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:13,005 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {1269#true} {1504#(<= |fibo_#in~n| fibo_~n)} #39#return; {1504#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:13,015 INFO L280 TraceCheckUtils]: 42: Hoare triple {1504#(<= |fibo_#in~n| fibo_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1504#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:13,015 INFO L263 TraceCheckUtils]: 43: Hoare triple {1504#(<= |fibo_#in~n| fibo_~n)} call #t~ret1 := fibo(~n - 2); {1269#true} is VALID [2020-07-10 14:46:13,016 INFO L280 TraceCheckUtils]: 44: Hoare triple {1269#true} ~n := #in~n; {1504#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:13,016 INFO L280 TraceCheckUtils]: 45: Hoare triple {1504#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {1504#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:13,017 INFO L280 TraceCheckUtils]: 46: Hoare triple {1504#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {1504#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:13,017 INFO L263 TraceCheckUtils]: 47: Hoare triple {1504#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {1269#true} is VALID [2020-07-10 14:46:13,017 INFO L280 TraceCheckUtils]: 48: Hoare triple {1269#true} ~n := #in~n; {1269#true} is VALID [2020-07-10 14:46:13,017 INFO L280 TraceCheckUtils]: 49: Hoare triple {1269#true} assume !(~n < 1); {1269#true} is VALID [2020-07-10 14:46:13,017 INFO L280 TraceCheckUtils]: 50: Hoare triple {1269#true} assume !(1 == ~n); {1269#true} is VALID [2020-07-10 14:46:13,018 INFO L263 TraceCheckUtils]: 51: Hoare triple {1269#true} call #t~ret0 := fibo(~n - 1); {1269#true} is VALID [2020-07-10 14:46:13,018 INFO L280 TraceCheckUtils]: 52: Hoare triple {1269#true} ~n := #in~n; {1269#true} is VALID [2020-07-10 14:46:13,018 INFO L280 TraceCheckUtils]: 53: Hoare triple {1269#true} assume !(~n < 1); {1269#true} is VALID [2020-07-10 14:46:13,018 INFO L280 TraceCheckUtils]: 54: Hoare triple {1269#true} assume 1 == ~n;#res := 1; {1269#true} is VALID [2020-07-10 14:46:13,018 INFO L280 TraceCheckUtils]: 55: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:13,019 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {1269#true} {1269#true} #39#return; {1269#true} is VALID [2020-07-10 14:46:13,019 INFO L280 TraceCheckUtils]: 57: Hoare triple {1269#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1269#true} is VALID [2020-07-10 14:46:13,019 INFO L263 TraceCheckUtils]: 58: Hoare triple {1269#true} call #t~ret1 := fibo(~n - 2); {1269#true} is VALID [2020-07-10 14:46:13,019 INFO L280 TraceCheckUtils]: 59: Hoare triple {1269#true} ~n := #in~n; {1269#true} is VALID [2020-07-10 14:46:13,019 INFO L280 TraceCheckUtils]: 60: Hoare triple {1269#true} assume ~n < 1;#res := 0; {1269#true} is VALID [2020-07-10 14:46:13,019 INFO L280 TraceCheckUtils]: 61: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:13,020 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {1269#true} {1269#true} #41#return; {1269#true} is VALID [2020-07-10 14:46:13,020 INFO L280 TraceCheckUtils]: 63: Hoare triple {1269#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1269#true} is VALID [2020-07-10 14:46:13,020 INFO L280 TraceCheckUtils]: 64: Hoare triple {1269#true} assume true; {1269#true} is VALID [2020-07-10 14:46:13,021 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {1269#true} {1504#(<= |fibo_#in~n| fibo_~n)} #39#return; {1504#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:13,022 INFO L280 TraceCheckUtils]: 66: Hoare triple {1504#(<= |fibo_#in~n| fibo_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1504#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:13,022 INFO L263 TraceCheckUtils]: 67: Hoare triple {1504#(<= |fibo_#in~n| fibo_~n)} call #t~ret1 := fibo(~n - 2); {1269#true} is VALID [2020-07-10 14:46:13,022 INFO L280 TraceCheckUtils]: 68: Hoare triple {1269#true} ~n := #in~n; {1504#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:13,023 INFO L280 TraceCheckUtils]: 69: Hoare triple {1504#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {1504#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:13,023 INFO L280 TraceCheckUtils]: 70: Hoare triple {1504#(<= |fibo_#in~n| fibo_~n)} assume 1 == ~n;#res := 1; {1447#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:13,024 INFO L280 TraceCheckUtils]: 71: Hoare triple {1447#(<= |fibo_#in~n| 1)} assume true; {1447#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:13,025 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {1447#(<= |fibo_#in~n| 1)} {1504#(<= |fibo_#in~n| fibo_~n)} #41#return; {1431#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:13,026 INFO L280 TraceCheckUtils]: 73: Hoare triple {1431#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1431#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:13,026 INFO L280 TraceCheckUtils]: 74: Hoare triple {1431#(<= |fibo_#in~n| 3)} assume true; {1431#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:13,028 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {1431#(<= |fibo_#in~n| 3)} {1504#(<= |fibo_#in~n| fibo_~n)} #41#return; {1712#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:13,028 INFO L280 TraceCheckUtils]: 76: Hoare triple {1712#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1712#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:13,029 INFO L280 TraceCheckUtils]: 77: Hoare triple {1712#(<= |fibo_#in~n| 5)} assume true; {1712#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:13,030 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {1712#(<= |fibo_#in~n| 5)} {1273#(<= 20 main_~x~0)} #37#return; {1270#false} is VALID [2020-07-10 14:46:13,030 INFO L280 TraceCheckUtils]: 79: Hoare triple {1270#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647;~result~0 := #t~ret2;havoc #t~ret2; {1270#false} is VALID [2020-07-10 14:46:13,030 INFO L280 TraceCheckUtils]: 80: Hoare triple {1270#false} assume 6765 == ~result~0; {1270#false} is VALID [2020-07-10 14:46:13,030 INFO L280 TraceCheckUtils]: 81: Hoare triple {1270#false} assume !false; {1270#false} is VALID [2020-07-10 14:46:13,036 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 89 proven. 32 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2020-07-10 14:46:13,036 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 14:46:13,036 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 7] total 13 [2020-07-10 14:46:13,037 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [699856740] [2020-07-10 14:46:13,042 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 82 [2020-07-10 14:46:13,064 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 14:46:13,065 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-10 14:46:13,162 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 74 edges. 74 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:46:13,162 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-10 14:46:13,162 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 14:46:13,163 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-10 14:46:13,163 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=123, Unknown=0, NotChecked=0, Total=156 [2020-07-10 14:46:13,163 INFO L87 Difference]: Start difference. First operand 41 states and 49 transitions. Second operand 13 states. [2020-07-10 14:46:14,254 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:46:14,255 INFO L93 Difference]: Finished difference Result 98 states and 155 transitions. [2020-07-10 14:46:14,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2020-07-10 14:46:14,255 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 82 [2020-07-10 14:46:14,256 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 14:46:14,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 14:46:14,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 116 transitions. [2020-07-10 14:46:14,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 14:46:14,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 116 transitions. [2020-07-10 14:46:14,275 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 23 states and 116 transitions. [2020-07-10 14:46:14,417 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 116 edges. 116 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:46:14,426 INFO L225 Difference]: With dead ends: 98 [2020-07-10 14:46:14,426 INFO L226 Difference]: Without dead ends: 66 [2020-07-10 14:46:14,428 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 129 GetRequests, 105 SyntacticMatches, 0 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 102 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=177, Invalid=473, Unknown=0, NotChecked=0, Total=650 [2020-07-10 14:46:14,429 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 66 states. [2020-07-10 14:46:14,468 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 66 to 63. [2020-07-10 14:46:14,468 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 14:46:14,468 INFO L82 GeneralOperation]: Start isEquivalent. First operand 66 states. Second operand 63 states. [2020-07-10 14:46:14,468 INFO L74 IsIncluded]: Start isIncluded. First operand 66 states. Second operand 63 states. [2020-07-10 14:46:14,469 INFO L87 Difference]: Start difference. First operand 66 states. Second operand 63 states. [2020-07-10 14:46:14,473 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:46:14,474 INFO L93 Difference]: Finished difference Result 66 states and 91 transitions. [2020-07-10 14:46:14,474 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 91 transitions. [2020-07-10 14:46:14,475 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:46:14,475 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:46:14,475 INFO L74 IsIncluded]: Start isIncluded. First operand 63 states. Second operand 66 states. [2020-07-10 14:46:14,475 INFO L87 Difference]: Start difference. First operand 63 states. Second operand 66 states. [2020-07-10 14:46:14,480 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:46:14,480 INFO L93 Difference]: Finished difference Result 66 states and 91 transitions. [2020-07-10 14:46:14,480 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 91 transitions. [2020-07-10 14:46:14,481 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:46:14,481 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:46:14,481 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 14:46:14,481 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 14:46:14,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 63 states. [2020-07-10 14:46:14,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 63 states and 87 transitions. [2020-07-10 14:46:14,486 INFO L78 Accepts]: Start accepts. Automaton has 63 states and 87 transitions. Word has length 82 [2020-07-10 14:46:14,486 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 14:46:14,486 INFO L479 AbstractCegarLoop]: Abstraction has 63 states and 87 transitions. [2020-07-10 14:46:14,486 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-10 14:46:14,486 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 87 transitions. [2020-07-10 14:46:14,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2020-07-10 14:46:14,490 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 14:46:14,490 INFO L422 BasicCegarLoop]: trace histogram [31, 31, 25, 15, 15, 15, 15, 15, 15, 15, 10, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 14:46:14,704 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 14:46:14,705 INFO L427 AbstractCegarLoop]: === Iteration 7 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 14:46:14,706 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 14:46:14,706 INFO L82 PathProgramCache]: Analyzing trace with hash 706081956, now seen corresponding path program 4 times [2020-07-10 14:46:14,707 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 14:46:14,707 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1569613362] [2020-07-10 14:46:14,708 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 14:46:14,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:14,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:14,803 INFO L280 TraceCheckUtils]: 0: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:14,803 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2099#true} {2099#true} #33#return; {2099#true} is VALID [2020-07-10 14:46:14,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:14,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:14,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:15,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:15,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:15,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:15,088 INFO L280 TraceCheckUtils]: 0: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,089 INFO L280 TraceCheckUtils]: 1: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,090 INFO L280 TraceCheckUtils]: 2: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {2692#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:15,090 INFO L280 TraceCheckUtils]: 3: Hoare triple {2692#(<= |fibo_#in~n| 1)} assume true; {2692#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:15,092 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2692#(<= |fibo_#in~n| 1)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:15,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:15,098 INFO L280 TraceCheckUtils]: 0: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,099 INFO L280 TraceCheckUtils]: 1: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,099 INFO L280 TraceCheckUtils]: 2: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,100 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2099#true} {2687#(<= |fibo_#in~n| 2)} #41#return; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:15,100 INFO L280 TraceCheckUtils]: 0: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,101 INFO L280 TraceCheckUtils]: 1: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,101 INFO L280 TraceCheckUtils]: 2: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,102 INFO L263 TraceCheckUtils]: 3: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,102 INFO L280 TraceCheckUtils]: 4: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,103 INFO L280 TraceCheckUtils]: 5: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,104 INFO L280 TraceCheckUtils]: 6: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {2692#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:15,104 INFO L280 TraceCheckUtils]: 7: Hoare triple {2692#(<= |fibo_#in~n| 1)} assume true; {2692#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:15,105 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {2692#(<= |fibo_#in~n| 1)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:15,106 INFO L280 TraceCheckUtils]: 9: Hoare triple {2687#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:15,106 INFO L263 TraceCheckUtils]: 10: Hoare triple {2687#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,106 INFO L280 TraceCheckUtils]: 11: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,107 INFO L280 TraceCheckUtils]: 12: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,107 INFO L280 TraceCheckUtils]: 13: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,108 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {2099#true} {2687#(<= |fibo_#in~n| 2)} #41#return; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:15,108 INFO L280 TraceCheckUtils]: 15: Hoare triple {2687#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:15,109 INFO L280 TraceCheckUtils]: 16: Hoare triple {2687#(<= |fibo_#in~n| 2)} assume true; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:15,110 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {2687#(<= |fibo_#in~n| 2)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2676#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:15,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:15,118 INFO L280 TraceCheckUtils]: 0: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,119 INFO L280 TraceCheckUtils]: 1: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,119 INFO L280 TraceCheckUtils]: 2: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,119 INFO L280 TraceCheckUtils]: 3: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,120 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2099#true} {2676#(<= |fibo_#in~n| 3)} #41#return; {2676#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:15,121 INFO L280 TraceCheckUtils]: 0: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,121 INFO L280 TraceCheckUtils]: 1: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,122 INFO L280 TraceCheckUtils]: 2: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,122 INFO L263 TraceCheckUtils]: 3: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,122 INFO L280 TraceCheckUtils]: 4: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,123 INFO L280 TraceCheckUtils]: 5: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,123 INFO L280 TraceCheckUtils]: 6: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,124 INFO L263 TraceCheckUtils]: 7: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,125 INFO L280 TraceCheckUtils]: 8: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,126 INFO L280 TraceCheckUtils]: 9: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,127 INFO L280 TraceCheckUtils]: 10: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {2692#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:15,128 INFO L280 TraceCheckUtils]: 11: Hoare triple {2692#(<= |fibo_#in~n| 1)} assume true; {2692#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:15,129 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {2692#(<= |fibo_#in~n| 1)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:15,130 INFO L280 TraceCheckUtils]: 13: Hoare triple {2687#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:15,130 INFO L263 TraceCheckUtils]: 14: Hoare triple {2687#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,130 INFO L280 TraceCheckUtils]: 15: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,131 INFO L280 TraceCheckUtils]: 16: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,131 INFO L280 TraceCheckUtils]: 17: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,132 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {2099#true} {2687#(<= |fibo_#in~n| 2)} #41#return; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:15,132 INFO L280 TraceCheckUtils]: 19: Hoare triple {2687#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:15,133 INFO L280 TraceCheckUtils]: 20: Hoare triple {2687#(<= |fibo_#in~n| 2)} assume true; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:15,134 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {2687#(<= |fibo_#in~n| 2)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2676#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:15,134 INFO L280 TraceCheckUtils]: 22: Hoare triple {2676#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2676#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:15,135 INFO L263 TraceCheckUtils]: 23: Hoare triple {2676#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,135 INFO L280 TraceCheckUtils]: 24: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,135 INFO L280 TraceCheckUtils]: 25: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,136 INFO L280 TraceCheckUtils]: 26: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,136 INFO L280 TraceCheckUtils]: 27: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,138 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {2099#true} {2676#(<= |fibo_#in~n| 3)} #41#return; {2676#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:15,139 INFO L280 TraceCheckUtils]: 29: Hoare triple {2676#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2676#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:15,139 INFO L280 TraceCheckUtils]: 30: Hoare triple {2676#(<= |fibo_#in~n| 3)} assume true; {2676#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:15,141 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {2676#(<= |fibo_#in~n| 3)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2639#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:15,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:15,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:15,157 INFO L280 TraceCheckUtils]: 0: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,157 INFO L280 TraceCheckUtils]: 1: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,157 INFO L280 TraceCheckUtils]: 2: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,157 INFO L280 TraceCheckUtils]: 3: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,158 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:15,165 INFO L280 TraceCheckUtils]: 0: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,166 INFO L280 TraceCheckUtils]: 1: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,166 INFO L280 TraceCheckUtils]: 2: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,166 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,167 INFO L280 TraceCheckUtils]: 0: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,167 INFO L280 TraceCheckUtils]: 1: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,167 INFO L280 TraceCheckUtils]: 2: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:15,167 INFO L263 TraceCheckUtils]: 3: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,168 INFO L280 TraceCheckUtils]: 4: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,168 INFO L280 TraceCheckUtils]: 5: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,168 INFO L280 TraceCheckUtils]: 6: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,168 INFO L280 TraceCheckUtils]: 7: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,169 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,169 INFO L280 TraceCheckUtils]: 9: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:15,169 INFO L263 TraceCheckUtils]: 10: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,169 INFO L280 TraceCheckUtils]: 11: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,169 INFO L280 TraceCheckUtils]: 12: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,170 INFO L280 TraceCheckUtils]: 13: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,170 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,170 INFO L280 TraceCheckUtils]: 15: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:15,171 INFO L280 TraceCheckUtils]: 16: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,172 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {2099#true} {2639#(<= |fibo_#in~n| 4)} #41#return; {2639#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:15,173 INFO L280 TraceCheckUtils]: 0: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,174 INFO L280 TraceCheckUtils]: 1: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,174 INFO L280 TraceCheckUtils]: 2: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,175 INFO L263 TraceCheckUtils]: 3: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,175 INFO L280 TraceCheckUtils]: 4: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,176 INFO L280 TraceCheckUtils]: 5: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,176 INFO L280 TraceCheckUtils]: 6: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,177 INFO L263 TraceCheckUtils]: 7: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,178 INFO L280 TraceCheckUtils]: 8: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,178 INFO L280 TraceCheckUtils]: 9: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,179 INFO L280 TraceCheckUtils]: 10: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,179 INFO L263 TraceCheckUtils]: 11: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,179 INFO L280 TraceCheckUtils]: 12: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,180 INFO L280 TraceCheckUtils]: 13: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,180 INFO L280 TraceCheckUtils]: 14: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {2692#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:15,181 INFO L280 TraceCheckUtils]: 15: Hoare triple {2692#(<= |fibo_#in~n| 1)} assume true; {2692#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:15,182 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {2692#(<= |fibo_#in~n| 1)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:15,183 INFO L280 TraceCheckUtils]: 17: Hoare triple {2687#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:15,183 INFO L263 TraceCheckUtils]: 18: Hoare triple {2687#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,183 INFO L280 TraceCheckUtils]: 19: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,183 INFO L280 TraceCheckUtils]: 20: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,183 INFO L280 TraceCheckUtils]: 21: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,184 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {2099#true} {2687#(<= |fibo_#in~n| 2)} #41#return; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:15,185 INFO L280 TraceCheckUtils]: 23: Hoare triple {2687#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:15,185 INFO L280 TraceCheckUtils]: 24: Hoare triple {2687#(<= |fibo_#in~n| 2)} assume true; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:15,186 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {2687#(<= |fibo_#in~n| 2)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2676#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:15,187 INFO L280 TraceCheckUtils]: 26: Hoare triple {2676#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2676#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:15,187 INFO L263 TraceCheckUtils]: 27: Hoare triple {2676#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,187 INFO L280 TraceCheckUtils]: 28: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,187 INFO L280 TraceCheckUtils]: 29: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,188 INFO L280 TraceCheckUtils]: 30: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,188 INFO L280 TraceCheckUtils]: 31: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,189 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {2099#true} {2676#(<= |fibo_#in~n| 3)} #41#return; {2676#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:15,189 INFO L280 TraceCheckUtils]: 33: Hoare triple {2676#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2676#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:15,190 INFO L280 TraceCheckUtils]: 34: Hoare triple {2676#(<= |fibo_#in~n| 3)} assume true; {2676#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:15,191 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {2676#(<= |fibo_#in~n| 3)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2639#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:15,191 INFO L280 TraceCheckUtils]: 36: Hoare triple {2639#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2639#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:15,192 INFO L263 TraceCheckUtils]: 37: Hoare triple {2639#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,192 INFO L280 TraceCheckUtils]: 38: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,192 INFO L280 TraceCheckUtils]: 39: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,192 INFO L280 TraceCheckUtils]: 40: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:15,192 INFO L263 TraceCheckUtils]: 41: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,193 INFO L280 TraceCheckUtils]: 42: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,193 INFO L280 TraceCheckUtils]: 43: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,193 INFO L280 TraceCheckUtils]: 44: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,193 INFO L280 TraceCheckUtils]: 45: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,193 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,194 INFO L280 TraceCheckUtils]: 47: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:15,194 INFO L263 TraceCheckUtils]: 48: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,194 INFO L280 TraceCheckUtils]: 49: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,194 INFO L280 TraceCheckUtils]: 50: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,194 INFO L280 TraceCheckUtils]: 51: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,195 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,195 INFO L280 TraceCheckUtils]: 53: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:15,195 INFO L280 TraceCheckUtils]: 54: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,197 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {2099#true} {2639#(<= |fibo_#in~n| 4)} #41#return; {2639#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:15,197 INFO L280 TraceCheckUtils]: 56: Hoare triple {2639#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2639#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:15,198 INFO L280 TraceCheckUtils]: 57: Hoare triple {2639#(<= |fibo_#in~n| 4)} assume true; {2639#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:15,199 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {2639#(<= |fibo_#in~n| 4)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2574#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:15,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:15,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:15,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:15,250 INFO L280 TraceCheckUtils]: 0: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,250 INFO L280 TraceCheckUtils]: 1: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,251 INFO L280 TraceCheckUtils]: 2: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,251 INFO L280 TraceCheckUtils]: 3: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,251 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:15,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,255 INFO L280 TraceCheckUtils]: 1: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,255 INFO L280 TraceCheckUtils]: 2: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,255 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,255 INFO L280 TraceCheckUtils]: 0: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,256 INFO L280 TraceCheckUtils]: 1: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,256 INFO L280 TraceCheckUtils]: 2: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:15,256 INFO L263 TraceCheckUtils]: 3: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,256 INFO L280 TraceCheckUtils]: 4: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,257 INFO L280 TraceCheckUtils]: 5: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,257 INFO L280 TraceCheckUtils]: 6: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,257 INFO L280 TraceCheckUtils]: 7: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,257 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,257 INFO L280 TraceCheckUtils]: 9: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:15,258 INFO L263 TraceCheckUtils]: 10: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,258 INFO L280 TraceCheckUtils]: 11: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,258 INFO L280 TraceCheckUtils]: 12: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,258 INFO L280 TraceCheckUtils]: 13: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,259 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,259 INFO L280 TraceCheckUtils]: 15: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:15,259 INFO L280 TraceCheckUtils]: 16: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,259 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:15,263 INFO L280 TraceCheckUtils]: 0: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,263 INFO L280 TraceCheckUtils]: 1: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,263 INFO L280 TraceCheckUtils]: 2: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,263 INFO L280 TraceCheckUtils]: 3: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,264 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,264 INFO L280 TraceCheckUtils]: 0: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,264 INFO L280 TraceCheckUtils]: 1: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,264 INFO L280 TraceCheckUtils]: 2: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:15,264 INFO L263 TraceCheckUtils]: 3: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,265 INFO L280 TraceCheckUtils]: 4: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,265 INFO L280 TraceCheckUtils]: 5: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,265 INFO L280 TraceCheckUtils]: 6: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:15,265 INFO L263 TraceCheckUtils]: 7: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,265 INFO L280 TraceCheckUtils]: 8: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,266 INFO L280 TraceCheckUtils]: 9: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,266 INFO L280 TraceCheckUtils]: 10: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,266 INFO L280 TraceCheckUtils]: 11: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,266 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,267 INFO L280 TraceCheckUtils]: 13: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:15,267 INFO L263 TraceCheckUtils]: 14: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,267 INFO L280 TraceCheckUtils]: 15: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,267 INFO L280 TraceCheckUtils]: 16: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,267 INFO L280 TraceCheckUtils]: 17: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,268 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,268 INFO L280 TraceCheckUtils]: 19: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:15,268 INFO L280 TraceCheckUtils]: 20: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,268 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,268 INFO L280 TraceCheckUtils]: 22: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:15,269 INFO L263 TraceCheckUtils]: 23: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,269 INFO L280 TraceCheckUtils]: 24: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,269 INFO L280 TraceCheckUtils]: 25: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,269 INFO L280 TraceCheckUtils]: 26: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,269 INFO L280 TraceCheckUtils]: 27: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,270 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,270 INFO L280 TraceCheckUtils]: 29: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:15,270 INFO L280 TraceCheckUtils]: 30: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,271 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {2099#true} {2574#(<= |fibo_#in~n| 5)} #41#return; {2574#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:15,272 INFO L280 TraceCheckUtils]: 0: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,272 INFO L280 TraceCheckUtils]: 1: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,273 INFO L280 TraceCheckUtils]: 2: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,273 INFO L263 TraceCheckUtils]: 3: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,274 INFO L280 TraceCheckUtils]: 4: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,274 INFO L280 TraceCheckUtils]: 5: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,275 INFO L280 TraceCheckUtils]: 6: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,275 INFO L263 TraceCheckUtils]: 7: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,275 INFO L280 TraceCheckUtils]: 8: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,276 INFO L280 TraceCheckUtils]: 9: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,276 INFO L280 TraceCheckUtils]: 10: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,276 INFO L263 TraceCheckUtils]: 11: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,277 INFO L280 TraceCheckUtils]: 12: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,277 INFO L280 TraceCheckUtils]: 13: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,278 INFO L280 TraceCheckUtils]: 14: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,278 INFO L263 TraceCheckUtils]: 15: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,279 INFO L280 TraceCheckUtils]: 16: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,279 INFO L280 TraceCheckUtils]: 17: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,280 INFO L280 TraceCheckUtils]: 18: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {2692#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:15,280 INFO L280 TraceCheckUtils]: 19: Hoare triple {2692#(<= |fibo_#in~n| 1)} assume true; {2692#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:15,281 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {2692#(<= |fibo_#in~n| 1)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:15,282 INFO L280 TraceCheckUtils]: 21: Hoare triple {2687#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:15,282 INFO L263 TraceCheckUtils]: 22: Hoare triple {2687#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,282 INFO L280 TraceCheckUtils]: 23: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,282 INFO L280 TraceCheckUtils]: 24: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,282 INFO L280 TraceCheckUtils]: 25: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,283 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {2099#true} {2687#(<= |fibo_#in~n| 2)} #41#return; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:15,284 INFO L280 TraceCheckUtils]: 27: Hoare triple {2687#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:15,284 INFO L280 TraceCheckUtils]: 28: Hoare triple {2687#(<= |fibo_#in~n| 2)} assume true; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:15,285 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {2687#(<= |fibo_#in~n| 2)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2676#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:15,286 INFO L280 TraceCheckUtils]: 30: Hoare triple {2676#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2676#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:15,286 INFO L263 TraceCheckUtils]: 31: Hoare triple {2676#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,286 INFO L280 TraceCheckUtils]: 32: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,286 INFO L280 TraceCheckUtils]: 33: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,286 INFO L280 TraceCheckUtils]: 34: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,287 INFO L280 TraceCheckUtils]: 35: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,288 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {2099#true} {2676#(<= |fibo_#in~n| 3)} #41#return; {2676#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:15,288 INFO L280 TraceCheckUtils]: 37: Hoare triple {2676#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2676#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:15,289 INFO L280 TraceCheckUtils]: 38: Hoare triple {2676#(<= |fibo_#in~n| 3)} assume true; {2676#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:15,290 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {2676#(<= |fibo_#in~n| 3)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2639#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:15,290 INFO L280 TraceCheckUtils]: 40: Hoare triple {2639#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2639#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:15,290 INFO L263 TraceCheckUtils]: 41: Hoare triple {2639#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,290 INFO L280 TraceCheckUtils]: 42: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,291 INFO L280 TraceCheckUtils]: 43: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,291 INFO L280 TraceCheckUtils]: 44: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:15,291 INFO L263 TraceCheckUtils]: 45: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,291 INFO L280 TraceCheckUtils]: 46: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,292 INFO L280 TraceCheckUtils]: 47: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,292 INFO L280 TraceCheckUtils]: 48: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,292 INFO L280 TraceCheckUtils]: 49: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,292 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,292 INFO L280 TraceCheckUtils]: 51: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:15,293 INFO L263 TraceCheckUtils]: 52: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,293 INFO L280 TraceCheckUtils]: 53: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,293 INFO L280 TraceCheckUtils]: 54: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,293 INFO L280 TraceCheckUtils]: 55: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,293 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,294 INFO L280 TraceCheckUtils]: 57: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:15,294 INFO L280 TraceCheckUtils]: 58: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,295 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {2099#true} {2639#(<= |fibo_#in~n| 4)} #41#return; {2639#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:15,295 INFO L280 TraceCheckUtils]: 60: Hoare triple {2639#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2639#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:15,296 INFO L280 TraceCheckUtils]: 61: Hoare triple {2639#(<= |fibo_#in~n| 4)} assume true; {2639#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:15,297 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {2639#(<= |fibo_#in~n| 4)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2574#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:15,297 INFO L280 TraceCheckUtils]: 63: Hoare triple {2574#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2574#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:15,297 INFO L263 TraceCheckUtils]: 64: Hoare triple {2574#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,298 INFO L280 TraceCheckUtils]: 65: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,298 INFO L280 TraceCheckUtils]: 66: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,298 INFO L280 TraceCheckUtils]: 67: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:15,298 INFO L263 TraceCheckUtils]: 68: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,298 INFO L280 TraceCheckUtils]: 69: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,299 INFO L280 TraceCheckUtils]: 70: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,299 INFO L280 TraceCheckUtils]: 71: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:15,299 INFO L263 TraceCheckUtils]: 72: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,299 INFO L280 TraceCheckUtils]: 73: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,299 INFO L280 TraceCheckUtils]: 74: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,300 INFO L280 TraceCheckUtils]: 75: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,300 INFO L280 TraceCheckUtils]: 76: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,300 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,300 INFO L280 TraceCheckUtils]: 78: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:15,300 INFO L263 TraceCheckUtils]: 79: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,301 INFO L280 TraceCheckUtils]: 80: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,301 INFO L280 TraceCheckUtils]: 81: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,301 INFO L280 TraceCheckUtils]: 82: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,301 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,301 INFO L280 TraceCheckUtils]: 84: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:15,302 INFO L280 TraceCheckUtils]: 85: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,302 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,302 INFO L280 TraceCheckUtils]: 87: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:15,302 INFO L263 TraceCheckUtils]: 88: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,302 INFO L280 TraceCheckUtils]: 89: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,302 INFO L280 TraceCheckUtils]: 90: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,303 INFO L280 TraceCheckUtils]: 91: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,303 INFO L280 TraceCheckUtils]: 92: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,303 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,303 INFO L280 TraceCheckUtils]: 94: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:15,303 INFO L280 TraceCheckUtils]: 95: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,305 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {2099#true} {2574#(<= |fibo_#in~n| 5)} #41#return; {2574#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:15,305 INFO L280 TraceCheckUtils]: 97: Hoare triple {2574#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2574#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:15,306 INFO L280 TraceCheckUtils]: 98: Hoare triple {2574#(<= |fibo_#in~n| 5)} assume true; {2574#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:15,307 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {2574#(<= |fibo_#in~n| 5)} {2099#true} #39#return; {2413#(<= fibo_~n 6)} is VALID [2020-07-10 14:46:15,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:15,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:15,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:15,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:15,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:15,521 INFO L280 TraceCheckUtils]: 0: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,521 INFO L280 TraceCheckUtils]: 1: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,521 INFO L280 TraceCheckUtils]: 2: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,522 INFO L280 TraceCheckUtils]: 3: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,523 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2099#true} {2902#(<= 2 |fibo_#in~n|)} #39#return; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:15,528 INFO L280 TraceCheckUtils]: 0: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,528 INFO L280 TraceCheckUtils]: 1: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,528 INFO L280 TraceCheckUtils]: 2: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,529 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2099#true} {2902#(<= 2 |fibo_#in~n|)} #41#return; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,530 INFO L280 TraceCheckUtils]: 0: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,530 INFO L280 TraceCheckUtils]: 1: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2901#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-10 14:46:15,531 INFO L280 TraceCheckUtils]: 2: Hoare triple {2901#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,531 INFO L263 TraceCheckUtils]: 3: Hoare triple {2902#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,532 INFO L280 TraceCheckUtils]: 4: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,532 INFO L280 TraceCheckUtils]: 5: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,532 INFO L280 TraceCheckUtils]: 6: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,532 INFO L280 TraceCheckUtils]: 7: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,533 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {2099#true} {2902#(<= 2 |fibo_#in~n|)} #39#return; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,534 INFO L280 TraceCheckUtils]: 9: Hoare triple {2902#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,534 INFO L263 TraceCheckUtils]: 10: Hoare triple {2902#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,534 INFO L280 TraceCheckUtils]: 11: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,534 INFO L280 TraceCheckUtils]: 12: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,535 INFO L280 TraceCheckUtils]: 13: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,536 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {2099#true} {2902#(<= 2 |fibo_#in~n|)} #41#return; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,536 INFO L280 TraceCheckUtils]: 15: Hoare triple {2902#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,537 INFO L280 TraceCheckUtils]: 16: Hoare triple {2902#(<= 2 |fibo_#in~n|)} assume true; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,538 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {2902#(<= 2 |fibo_#in~n|)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2895#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:15,542 INFO L280 TraceCheckUtils]: 0: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,542 INFO L280 TraceCheckUtils]: 1: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,542 INFO L280 TraceCheckUtils]: 2: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,543 INFO L280 TraceCheckUtils]: 3: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,544 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2099#true} {2895#(<= 3 |fibo_#in~n|)} #41#return; {2895#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,544 INFO L280 TraceCheckUtils]: 0: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,545 INFO L280 TraceCheckUtils]: 1: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,545 INFO L280 TraceCheckUtils]: 2: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,545 INFO L263 TraceCheckUtils]: 3: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,546 INFO L280 TraceCheckUtils]: 4: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,547 INFO L280 TraceCheckUtils]: 5: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2901#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-10 14:46:15,548 INFO L280 TraceCheckUtils]: 6: Hoare triple {2901#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,548 INFO L263 TraceCheckUtils]: 7: Hoare triple {2902#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,548 INFO L280 TraceCheckUtils]: 8: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,549 INFO L280 TraceCheckUtils]: 9: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,549 INFO L280 TraceCheckUtils]: 10: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,549 INFO L280 TraceCheckUtils]: 11: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,550 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {2099#true} {2902#(<= 2 |fibo_#in~n|)} #39#return; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,550 INFO L280 TraceCheckUtils]: 13: Hoare triple {2902#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,551 INFO L263 TraceCheckUtils]: 14: Hoare triple {2902#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,551 INFO L280 TraceCheckUtils]: 15: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,551 INFO L280 TraceCheckUtils]: 16: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,551 INFO L280 TraceCheckUtils]: 17: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,552 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {2099#true} {2902#(<= 2 |fibo_#in~n|)} #41#return; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,552 INFO L280 TraceCheckUtils]: 19: Hoare triple {2902#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,553 INFO L280 TraceCheckUtils]: 20: Hoare triple {2902#(<= 2 |fibo_#in~n|)} assume true; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,554 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {2902#(<= 2 |fibo_#in~n|)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2895#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,555 INFO L280 TraceCheckUtils]: 22: Hoare triple {2895#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2895#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,555 INFO L263 TraceCheckUtils]: 23: Hoare triple {2895#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,555 INFO L280 TraceCheckUtils]: 24: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,555 INFO L280 TraceCheckUtils]: 25: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,556 INFO L280 TraceCheckUtils]: 26: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,556 INFO L280 TraceCheckUtils]: 27: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,556 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {2099#true} {2895#(<= 3 |fibo_#in~n|)} #41#return; {2895#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,557 INFO L280 TraceCheckUtils]: 29: Hoare triple {2895#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2895#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,558 INFO L280 TraceCheckUtils]: 30: Hoare triple {2895#(<= 3 |fibo_#in~n|)} assume true; {2895#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,559 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {2895#(<= 3 |fibo_#in~n|)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2858#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:15,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:15,572 INFO L280 TraceCheckUtils]: 0: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,573 INFO L280 TraceCheckUtils]: 1: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,573 INFO L280 TraceCheckUtils]: 2: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,573 INFO L280 TraceCheckUtils]: 3: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,573 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:15,577 INFO L280 TraceCheckUtils]: 0: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,577 INFO L280 TraceCheckUtils]: 1: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,577 INFO L280 TraceCheckUtils]: 2: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,578 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,578 INFO L280 TraceCheckUtils]: 0: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,578 INFO L280 TraceCheckUtils]: 1: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,579 INFO L280 TraceCheckUtils]: 2: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:15,579 INFO L263 TraceCheckUtils]: 3: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,579 INFO L280 TraceCheckUtils]: 4: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,580 INFO L280 TraceCheckUtils]: 5: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,580 INFO L280 TraceCheckUtils]: 6: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,580 INFO L280 TraceCheckUtils]: 7: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,581 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,581 INFO L280 TraceCheckUtils]: 9: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:15,581 INFO L263 TraceCheckUtils]: 10: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,581 INFO L280 TraceCheckUtils]: 11: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,581 INFO L280 TraceCheckUtils]: 12: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,582 INFO L280 TraceCheckUtils]: 13: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,582 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,582 INFO L280 TraceCheckUtils]: 15: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:15,582 INFO L280 TraceCheckUtils]: 16: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,584 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {2099#true} {2858#(<= 4 |fibo_#in~n|)} #41#return; {2858#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,584 INFO L280 TraceCheckUtils]: 0: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,585 INFO L280 TraceCheckUtils]: 1: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,585 INFO L280 TraceCheckUtils]: 2: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,586 INFO L263 TraceCheckUtils]: 3: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,586 INFO L280 TraceCheckUtils]: 4: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,587 INFO L280 TraceCheckUtils]: 5: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,587 INFO L280 TraceCheckUtils]: 6: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,587 INFO L263 TraceCheckUtils]: 7: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,588 INFO L280 TraceCheckUtils]: 8: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,589 INFO L280 TraceCheckUtils]: 9: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2901#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-10 14:46:15,590 INFO L280 TraceCheckUtils]: 10: Hoare triple {2901#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,591 INFO L263 TraceCheckUtils]: 11: Hoare triple {2902#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,591 INFO L280 TraceCheckUtils]: 12: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,591 INFO L280 TraceCheckUtils]: 13: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,591 INFO L280 TraceCheckUtils]: 14: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,592 INFO L280 TraceCheckUtils]: 15: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,594 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {2099#true} {2902#(<= 2 |fibo_#in~n|)} #39#return; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,594 INFO L280 TraceCheckUtils]: 17: Hoare triple {2902#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,594 INFO L263 TraceCheckUtils]: 18: Hoare triple {2902#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,595 INFO L280 TraceCheckUtils]: 19: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,595 INFO L280 TraceCheckUtils]: 20: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,595 INFO L280 TraceCheckUtils]: 21: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,596 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {2099#true} {2902#(<= 2 |fibo_#in~n|)} #41#return; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,596 INFO L280 TraceCheckUtils]: 23: Hoare triple {2902#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,597 INFO L280 TraceCheckUtils]: 24: Hoare triple {2902#(<= 2 |fibo_#in~n|)} assume true; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,598 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {2902#(<= 2 |fibo_#in~n|)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2895#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,599 INFO L280 TraceCheckUtils]: 26: Hoare triple {2895#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2895#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,599 INFO L263 TraceCheckUtils]: 27: Hoare triple {2895#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,599 INFO L280 TraceCheckUtils]: 28: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,600 INFO L280 TraceCheckUtils]: 29: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,600 INFO L280 TraceCheckUtils]: 30: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,600 INFO L280 TraceCheckUtils]: 31: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,601 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {2099#true} {2895#(<= 3 |fibo_#in~n|)} #41#return; {2895#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,602 INFO L280 TraceCheckUtils]: 33: Hoare triple {2895#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2895#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,603 INFO L280 TraceCheckUtils]: 34: Hoare triple {2895#(<= 3 |fibo_#in~n|)} assume true; {2895#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,604 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {2895#(<= 3 |fibo_#in~n|)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2858#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,604 INFO L280 TraceCheckUtils]: 36: Hoare triple {2858#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2858#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,604 INFO L263 TraceCheckUtils]: 37: Hoare triple {2858#(<= 4 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,605 INFO L280 TraceCheckUtils]: 38: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,605 INFO L280 TraceCheckUtils]: 39: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,605 INFO L280 TraceCheckUtils]: 40: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:15,605 INFO L263 TraceCheckUtils]: 41: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,605 INFO L280 TraceCheckUtils]: 42: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,606 INFO L280 TraceCheckUtils]: 43: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,606 INFO L280 TraceCheckUtils]: 44: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,606 INFO L280 TraceCheckUtils]: 45: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,606 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,607 INFO L280 TraceCheckUtils]: 47: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:15,607 INFO L263 TraceCheckUtils]: 48: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,607 INFO L280 TraceCheckUtils]: 49: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,607 INFO L280 TraceCheckUtils]: 50: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,608 INFO L280 TraceCheckUtils]: 51: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,608 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,608 INFO L280 TraceCheckUtils]: 53: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:15,609 INFO L280 TraceCheckUtils]: 54: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,610 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {2099#true} {2858#(<= 4 |fibo_#in~n|)} #41#return; {2858#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,610 INFO L280 TraceCheckUtils]: 56: Hoare triple {2858#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2858#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,611 INFO L280 TraceCheckUtils]: 57: Hoare triple {2858#(<= 4 |fibo_#in~n|)} assume true; {2858#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,612 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {2858#(<= 4 |fibo_#in~n|)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2793#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:15,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:15,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:15,638 INFO L280 TraceCheckUtils]: 0: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,638 INFO L280 TraceCheckUtils]: 1: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,638 INFO L280 TraceCheckUtils]: 2: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,638 INFO L280 TraceCheckUtils]: 3: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,639 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:15,641 INFO L280 TraceCheckUtils]: 0: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,642 INFO L280 TraceCheckUtils]: 1: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,642 INFO L280 TraceCheckUtils]: 2: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,642 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,642 INFO L280 TraceCheckUtils]: 0: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,643 INFO L280 TraceCheckUtils]: 1: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,643 INFO L280 TraceCheckUtils]: 2: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:15,643 INFO L263 TraceCheckUtils]: 3: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,643 INFO L280 TraceCheckUtils]: 4: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,643 INFO L280 TraceCheckUtils]: 5: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,644 INFO L280 TraceCheckUtils]: 6: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,644 INFO L280 TraceCheckUtils]: 7: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,644 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,644 INFO L280 TraceCheckUtils]: 9: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:15,644 INFO L263 TraceCheckUtils]: 10: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,645 INFO L280 TraceCheckUtils]: 11: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,645 INFO L280 TraceCheckUtils]: 12: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,645 INFO L280 TraceCheckUtils]: 13: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,645 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,646 INFO L280 TraceCheckUtils]: 15: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:15,646 INFO L280 TraceCheckUtils]: 16: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,646 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:15,649 INFO L280 TraceCheckUtils]: 0: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,649 INFO L280 TraceCheckUtils]: 1: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,650 INFO L280 TraceCheckUtils]: 2: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,650 INFO L280 TraceCheckUtils]: 3: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,651 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,651 INFO L280 TraceCheckUtils]: 0: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,652 INFO L280 TraceCheckUtils]: 1: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,652 INFO L280 TraceCheckUtils]: 2: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:15,652 INFO L263 TraceCheckUtils]: 3: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,652 INFO L280 TraceCheckUtils]: 4: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,652 INFO L280 TraceCheckUtils]: 5: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,653 INFO L280 TraceCheckUtils]: 6: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:15,653 INFO L263 TraceCheckUtils]: 7: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,653 INFO L280 TraceCheckUtils]: 8: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,653 INFO L280 TraceCheckUtils]: 9: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,653 INFO L280 TraceCheckUtils]: 10: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,654 INFO L280 TraceCheckUtils]: 11: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,654 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,654 INFO L280 TraceCheckUtils]: 13: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:15,654 INFO L263 TraceCheckUtils]: 14: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,654 INFO L280 TraceCheckUtils]: 15: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,655 INFO L280 TraceCheckUtils]: 16: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,655 INFO L280 TraceCheckUtils]: 17: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,655 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,655 INFO L280 TraceCheckUtils]: 19: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:15,655 INFO L280 TraceCheckUtils]: 20: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,655 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,656 INFO L280 TraceCheckUtils]: 22: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:15,656 INFO L263 TraceCheckUtils]: 23: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,656 INFO L280 TraceCheckUtils]: 24: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,656 INFO L280 TraceCheckUtils]: 25: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,656 INFO L280 TraceCheckUtils]: 26: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,657 INFO L280 TraceCheckUtils]: 27: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,657 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,657 INFO L280 TraceCheckUtils]: 29: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:15,657 INFO L280 TraceCheckUtils]: 30: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,659 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {2099#true} {2793#(<= 5 |fibo_#in~n|)} #41#return; {2793#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,661 INFO L280 TraceCheckUtils]: 0: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,662 INFO L280 TraceCheckUtils]: 1: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,662 INFO L280 TraceCheckUtils]: 2: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,663 INFO L263 TraceCheckUtils]: 3: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,663 INFO L280 TraceCheckUtils]: 4: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,664 INFO L280 TraceCheckUtils]: 5: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,664 INFO L280 TraceCheckUtils]: 6: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,664 INFO L263 TraceCheckUtils]: 7: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,665 INFO L280 TraceCheckUtils]: 8: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,665 INFO L280 TraceCheckUtils]: 9: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,666 INFO L280 TraceCheckUtils]: 10: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,666 INFO L263 TraceCheckUtils]: 11: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,667 INFO L280 TraceCheckUtils]: 12: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,667 INFO L280 TraceCheckUtils]: 13: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2901#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-10 14:46:15,668 INFO L280 TraceCheckUtils]: 14: Hoare triple {2901#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,668 INFO L263 TraceCheckUtils]: 15: Hoare triple {2902#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,669 INFO L280 TraceCheckUtils]: 16: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,669 INFO L280 TraceCheckUtils]: 17: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,669 INFO L280 TraceCheckUtils]: 18: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,669 INFO L280 TraceCheckUtils]: 19: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,670 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {2099#true} {2902#(<= 2 |fibo_#in~n|)} #39#return; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,671 INFO L280 TraceCheckUtils]: 21: Hoare triple {2902#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,671 INFO L263 TraceCheckUtils]: 22: Hoare triple {2902#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,671 INFO L280 TraceCheckUtils]: 23: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,671 INFO L280 TraceCheckUtils]: 24: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,671 INFO L280 TraceCheckUtils]: 25: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,672 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {2099#true} {2902#(<= 2 |fibo_#in~n|)} #41#return; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,673 INFO L280 TraceCheckUtils]: 27: Hoare triple {2902#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,673 INFO L280 TraceCheckUtils]: 28: Hoare triple {2902#(<= 2 |fibo_#in~n|)} assume true; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,674 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {2902#(<= 2 |fibo_#in~n|)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2895#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,675 INFO L280 TraceCheckUtils]: 30: Hoare triple {2895#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2895#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,676 INFO L263 TraceCheckUtils]: 31: Hoare triple {2895#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,676 INFO L280 TraceCheckUtils]: 32: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,676 INFO L280 TraceCheckUtils]: 33: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,676 INFO L280 TraceCheckUtils]: 34: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,676 INFO L280 TraceCheckUtils]: 35: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,679 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {2099#true} {2895#(<= 3 |fibo_#in~n|)} #41#return; {2895#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,679 INFO L280 TraceCheckUtils]: 37: Hoare triple {2895#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2895#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,680 INFO L280 TraceCheckUtils]: 38: Hoare triple {2895#(<= 3 |fibo_#in~n|)} assume true; {2895#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,681 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {2895#(<= 3 |fibo_#in~n|)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2858#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,681 INFO L280 TraceCheckUtils]: 40: Hoare triple {2858#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2858#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,682 INFO L263 TraceCheckUtils]: 41: Hoare triple {2858#(<= 4 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,682 INFO L280 TraceCheckUtils]: 42: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,682 INFO L280 TraceCheckUtils]: 43: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,683 INFO L280 TraceCheckUtils]: 44: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:15,683 INFO L263 TraceCheckUtils]: 45: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,683 INFO L280 TraceCheckUtils]: 46: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,683 INFO L280 TraceCheckUtils]: 47: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,683 INFO L280 TraceCheckUtils]: 48: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,684 INFO L280 TraceCheckUtils]: 49: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,684 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,684 INFO L280 TraceCheckUtils]: 51: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:15,684 INFO L263 TraceCheckUtils]: 52: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,684 INFO L280 TraceCheckUtils]: 53: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,685 INFO L280 TraceCheckUtils]: 54: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,685 INFO L280 TraceCheckUtils]: 55: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,685 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,685 INFO L280 TraceCheckUtils]: 57: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:15,686 INFO L280 TraceCheckUtils]: 58: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,687 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {2099#true} {2858#(<= 4 |fibo_#in~n|)} #41#return; {2858#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,687 INFO L280 TraceCheckUtils]: 60: Hoare triple {2858#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2858#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,688 INFO L280 TraceCheckUtils]: 61: Hoare triple {2858#(<= 4 |fibo_#in~n|)} assume true; {2858#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,689 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {2858#(<= 4 |fibo_#in~n|)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2793#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,689 INFO L280 TraceCheckUtils]: 63: Hoare triple {2793#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2793#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,690 INFO L263 TraceCheckUtils]: 64: Hoare triple {2793#(<= 5 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,690 INFO L280 TraceCheckUtils]: 65: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,690 INFO L280 TraceCheckUtils]: 66: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,690 INFO L280 TraceCheckUtils]: 67: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:15,690 INFO L263 TraceCheckUtils]: 68: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,691 INFO L280 TraceCheckUtils]: 69: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,691 INFO L280 TraceCheckUtils]: 70: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,691 INFO L280 TraceCheckUtils]: 71: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:15,691 INFO L263 TraceCheckUtils]: 72: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,692 INFO L280 TraceCheckUtils]: 73: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,692 INFO L280 TraceCheckUtils]: 74: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,692 INFO L280 TraceCheckUtils]: 75: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,692 INFO L280 TraceCheckUtils]: 76: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,693 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,693 INFO L280 TraceCheckUtils]: 78: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:15,693 INFO L263 TraceCheckUtils]: 79: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,693 INFO L280 TraceCheckUtils]: 80: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,693 INFO L280 TraceCheckUtils]: 81: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,693 INFO L280 TraceCheckUtils]: 82: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,694 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,694 INFO L280 TraceCheckUtils]: 84: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:15,694 INFO L280 TraceCheckUtils]: 85: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,695 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,695 INFO L280 TraceCheckUtils]: 87: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:15,695 INFO L263 TraceCheckUtils]: 88: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,695 INFO L280 TraceCheckUtils]: 89: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,695 INFO L280 TraceCheckUtils]: 90: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,696 INFO L280 TraceCheckUtils]: 91: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,696 INFO L280 TraceCheckUtils]: 92: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,696 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,696 INFO L280 TraceCheckUtils]: 94: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:15,696 INFO L280 TraceCheckUtils]: 95: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,698 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {2099#true} {2793#(<= 5 |fibo_#in~n|)} #41#return; {2793#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,698 INFO L280 TraceCheckUtils]: 97: Hoare triple {2793#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2793#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,699 INFO L280 TraceCheckUtils]: 98: Hoare triple {2793#(<= 5 |fibo_#in~n|)} assume true; {2793#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,700 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {2793#(<= 5 |fibo_#in~n|)} {2413#(<= fibo_~n 6)} #41#return; {2100#false} is VALID [2020-07-10 14:46:15,707 INFO L280 TraceCheckUtils]: 0: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,707 INFO L280 TraceCheckUtils]: 1: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,708 INFO L280 TraceCheckUtils]: 2: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:15,708 INFO L263 TraceCheckUtils]: 3: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,708 INFO L280 TraceCheckUtils]: 4: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,709 INFO L280 TraceCheckUtils]: 5: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,709 INFO L280 TraceCheckUtils]: 6: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,710 INFO L263 TraceCheckUtils]: 7: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,710 INFO L280 TraceCheckUtils]: 8: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,710 INFO L280 TraceCheckUtils]: 9: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,711 INFO L280 TraceCheckUtils]: 10: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,711 INFO L263 TraceCheckUtils]: 11: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,712 INFO L280 TraceCheckUtils]: 12: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,712 INFO L280 TraceCheckUtils]: 13: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,713 INFO L280 TraceCheckUtils]: 14: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,713 INFO L263 TraceCheckUtils]: 15: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,713 INFO L280 TraceCheckUtils]: 16: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,714 INFO L280 TraceCheckUtils]: 17: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,714 INFO L280 TraceCheckUtils]: 18: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,714 INFO L263 TraceCheckUtils]: 19: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,715 INFO L280 TraceCheckUtils]: 20: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,715 INFO L280 TraceCheckUtils]: 21: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,716 INFO L280 TraceCheckUtils]: 22: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {2692#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:15,716 INFO L280 TraceCheckUtils]: 23: Hoare triple {2692#(<= |fibo_#in~n| 1)} assume true; {2692#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:15,717 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {2692#(<= |fibo_#in~n| 1)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:15,718 INFO L280 TraceCheckUtils]: 25: Hoare triple {2687#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:15,719 INFO L263 TraceCheckUtils]: 26: Hoare triple {2687#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,719 INFO L280 TraceCheckUtils]: 27: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,719 INFO L280 TraceCheckUtils]: 28: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,719 INFO L280 TraceCheckUtils]: 29: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,722 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {2099#true} {2687#(<= |fibo_#in~n| 2)} #41#return; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:15,722 INFO L280 TraceCheckUtils]: 31: Hoare triple {2687#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:15,723 INFO L280 TraceCheckUtils]: 32: Hoare triple {2687#(<= |fibo_#in~n| 2)} assume true; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:15,724 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {2687#(<= |fibo_#in~n| 2)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2676#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:15,724 INFO L280 TraceCheckUtils]: 34: Hoare triple {2676#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2676#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:15,724 INFO L263 TraceCheckUtils]: 35: Hoare triple {2676#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,724 INFO L280 TraceCheckUtils]: 36: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,725 INFO L280 TraceCheckUtils]: 37: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,725 INFO L280 TraceCheckUtils]: 38: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,725 INFO L280 TraceCheckUtils]: 39: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,726 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {2099#true} {2676#(<= |fibo_#in~n| 3)} #41#return; {2676#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:15,726 INFO L280 TraceCheckUtils]: 41: Hoare triple {2676#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2676#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:15,727 INFO L280 TraceCheckUtils]: 42: Hoare triple {2676#(<= |fibo_#in~n| 3)} assume true; {2676#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:15,728 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {2676#(<= |fibo_#in~n| 3)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2639#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:15,728 INFO L280 TraceCheckUtils]: 44: Hoare triple {2639#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2639#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:15,729 INFO L263 TraceCheckUtils]: 45: Hoare triple {2639#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,729 INFO L280 TraceCheckUtils]: 46: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,729 INFO L280 TraceCheckUtils]: 47: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,729 INFO L280 TraceCheckUtils]: 48: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:15,729 INFO L263 TraceCheckUtils]: 49: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,729 INFO L280 TraceCheckUtils]: 50: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,730 INFO L280 TraceCheckUtils]: 51: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,730 INFO L280 TraceCheckUtils]: 52: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,730 INFO L280 TraceCheckUtils]: 53: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,730 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,730 INFO L280 TraceCheckUtils]: 55: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:15,731 INFO L263 TraceCheckUtils]: 56: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,731 INFO L280 TraceCheckUtils]: 57: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,731 INFO L280 TraceCheckUtils]: 58: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,731 INFO L280 TraceCheckUtils]: 59: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,731 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,731 INFO L280 TraceCheckUtils]: 61: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:15,732 INFO L280 TraceCheckUtils]: 62: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,732 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {2099#true} {2639#(<= |fibo_#in~n| 4)} #41#return; {2639#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:15,733 INFO L280 TraceCheckUtils]: 64: Hoare triple {2639#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2639#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:15,733 INFO L280 TraceCheckUtils]: 65: Hoare triple {2639#(<= |fibo_#in~n| 4)} assume true; {2639#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:15,734 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {2639#(<= |fibo_#in~n| 4)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2574#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:15,735 INFO L280 TraceCheckUtils]: 67: Hoare triple {2574#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2574#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:15,735 INFO L263 TraceCheckUtils]: 68: Hoare triple {2574#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,735 INFO L280 TraceCheckUtils]: 69: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,735 INFO L280 TraceCheckUtils]: 70: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,736 INFO L280 TraceCheckUtils]: 71: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:15,736 INFO L263 TraceCheckUtils]: 72: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,736 INFO L280 TraceCheckUtils]: 73: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,736 INFO L280 TraceCheckUtils]: 74: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,736 INFO L280 TraceCheckUtils]: 75: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:15,736 INFO L263 TraceCheckUtils]: 76: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,736 INFO L280 TraceCheckUtils]: 77: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,736 INFO L280 TraceCheckUtils]: 78: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,737 INFO L280 TraceCheckUtils]: 79: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,737 INFO L280 TraceCheckUtils]: 80: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,737 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,737 INFO L280 TraceCheckUtils]: 82: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:15,737 INFO L263 TraceCheckUtils]: 83: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,737 INFO L280 TraceCheckUtils]: 84: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,737 INFO L280 TraceCheckUtils]: 85: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,738 INFO L280 TraceCheckUtils]: 86: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,738 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,738 INFO L280 TraceCheckUtils]: 88: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:15,738 INFO L280 TraceCheckUtils]: 89: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,738 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,738 INFO L280 TraceCheckUtils]: 91: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:15,739 INFO L263 TraceCheckUtils]: 92: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,739 INFO L280 TraceCheckUtils]: 93: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,739 INFO L280 TraceCheckUtils]: 94: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,739 INFO L280 TraceCheckUtils]: 95: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,739 INFO L280 TraceCheckUtils]: 96: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,740 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,740 INFO L280 TraceCheckUtils]: 98: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:15,740 INFO L280 TraceCheckUtils]: 99: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,744 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {2099#true} {2574#(<= |fibo_#in~n| 5)} #41#return; {2574#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:15,746 INFO L280 TraceCheckUtils]: 101: Hoare triple {2574#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2574#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:15,747 INFO L280 TraceCheckUtils]: 102: Hoare triple {2574#(<= |fibo_#in~n| 5)} assume true; {2574#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:15,748 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {2574#(<= |fibo_#in~n| 5)} {2099#true} #39#return; {2413#(<= fibo_~n 6)} is VALID [2020-07-10 14:46:15,749 INFO L280 TraceCheckUtils]: 104: Hoare triple {2413#(<= fibo_~n 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2413#(<= fibo_~n 6)} is VALID [2020-07-10 14:46:15,749 INFO L263 TraceCheckUtils]: 105: Hoare triple {2413#(<= fibo_~n 6)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,749 INFO L280 TraceCheckUtils]: 106: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,750 INFO L280 TraceCheckUtils]: 107: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,750 INFO L280 TraceCheckUtils]: 108: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,751 INFO L263 TraceCheckUtils]: 109: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,751 INFO L280 TraceCheckUtils]: 110: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,752 INFO L280 TraceCheckUtils]: 111: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,752 INFO L280 TraceCheckUtils]: 112: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,752 INFO L263 TraceCheckUtils]: 113: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,753 INFO L280 TraceCheckUtils]: 114: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,753 INFO L280 TraceCheckUtils]: 115: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,754 INFO L280 TraceCheckUtils]: 116: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,754 INFO L263 TraceCheckUtils]: 117: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,755 INFO L280 TraceCheckUtils]: 118: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,755 INFO L280 TraceCheckUtils]: 119: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2901#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-10 14:46:15,756 INFO L280 TraceCheckUtils]: 120: Hoare triple {2901#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,756 INFO L263 TraceCheckUtils]: 121: Hoare triple {2902#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,757 INFO L280 TraceCheckUtils]: 122: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,757 INFO L280 TraceCheckUtils]: 123: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,757 INFO L280 TraceCheckUtils]: 124: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,757 INFO L280 TraceCheckUtils]: 125: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,758 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2099#true} {2902#(<= 2 |fibo_#in~n|)} #39#return; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,759 INFO L280 TraceCheckUtils]: 127: Hoare triple {2902#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,759 INFO L263 TraceCheckUtils]: 128: Hoare triple {2902#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,759 INFO L280 TraceCheckUtils]: 129: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,759 INFO L280 TraceCheckUtils]: 130: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,759 INFO L280 TraceCheckUtils]: 131: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,760 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2099#true} {2902#(<= 2 |fibo_#in~n|)} #41#return; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,761 INFO L280 TraceCheckUtils]: 133: Hoare triple {2902#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,761 INFO L280 TraceCheckUtils]: 134: Hoare triple {2902#(<= 2 |fibo_#in~n|)} assume true; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,762 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {2902#(<= 2 |fibo_#in~n|)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2895#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,763 INFO L280 TraceCheckUtils]: 136: Hoare triple {2895#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2895#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,763 INFO L263 TraceCheckUtils]: 137: Hoare triple {2895#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,763 INFO L280 TraceCheckUtils]: 138: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,763 INFO L280 TraceCheckUtils]: 139: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,764 INFO L280 TraceCheckUtils]: 140: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,764 INFO L280 TraceCheckUtils]: 141: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,765 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {2099#true} {2895#(<= 3 |fibo_#in~n|)} #41#return; {2895#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,765 INFO L280 TraceCheckUtils]: 143: Hoare triple {2895#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2895#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,766 INFO L280 TraceCheckUtils]: 144: Hoare triple {2895#(<= 3 |fibo_#in~n|)} assume true; {2895#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,767 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {2895#(<= 3 |fibo_#in~n|)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2858#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,767 INFO L280 TraceCheckUtils]: 146: Hoare triple {2858#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2858#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,767 INFO L263 TraceCheckUtils]: 147: Hoare triple {2858#(<= 4 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,768 INFO L280 TraceCheckUtils]: 148: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,768 INFO L280 TraceCheckUtils]: 149: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,768 INFO L280 TraceCheckUtils]: 150: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:15,768 INFO L263 TraceCheckUtils]: 151: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,768 INFO L280 TraceCheckUtils]: 152: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,769 INFO L280 TraceCheckUtils]: 153: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,769 INFO L280 TraceCheckUtils]: 154: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,769 INFO L280 TraceCheckUtils]: 155: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,769 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,769 INFO L280 TraceCheckUtils]: 157: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:15,769 INFO L263 TraceCheckUtils]: 158: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,770 INFO L280 TraceCheckUtils]: 159: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,770 INFO L280 TraceCheckUtils]: 160: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,770 INFO L280 TraceCheckUtils]: 161: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,770 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,770 INFO L280 TraceCheckUtils]: 163: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:15,771 INFO L280 TraceCheckUtils]: 164: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,771 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {2099#true} {2858#(<= 4 |fibo_#in~n|)} #41#return; {2858#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,772 INFO L280 TraceCheckUtils]: 166: Hoare triple {2858#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2858#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,772 INFO L280 TraceCheckUtils]: 167: Hoare triple {2858#(<= 4 |fibo_#in~n|)} assume true; {2858#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,773 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {2858#(<= 4 |fibo_#in~n|)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2793#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,774 INFO L280 TraceCheckUtils]: 169: Hoare triple {2793#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2793#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,774 INFO L263 TraceCheckUtils]: 170: Hoare triple {2793#(<= 5 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,774 INFO L280 TraceCheckUtils]: 171: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,775 INFO L280 TraceCheckUtils]: 172: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,775 INFO L280 TraceCheckUtils]: 173: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:15,775 INFO L263 TraceCheckUtils]: 174: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,775 INFO L280 TraceCheckUtils]: 175: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,775 INFO L280 TraceCheckUtils]: 176: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,776 INFO L280 TraceCheckUtils]: 177: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:15,776 INFO L263 TraceCheckUtils]: 178: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,776 INFO L280 TraceCheckUtils]: 179: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,776 INFO L280 TraceCheckUtils]: 180: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,776 INFO L280 TraceCheckUtils]: 181: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,776 INFO L280 TraceCheckUtils]: 182: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,777 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,777 INFO L280 TraceCheckUtils]: 184: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:15,777 INFO L263 TraceCheckUtils]: 185: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,777 INFO L280 TraceCheckUtils]: 186: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,777 INFO L280 TraceCheckUtils]: 187: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,778 INFO L280 TraceCheckUtils]: 188: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,778 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,778 INFO L280 TraceCheckUtils]: 190: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:15,778 INFO L280 TraceCheckUtils]: 191: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,778 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,778 INFO L280 TraceCheckUtils]: 193: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:15,779 INFO L263 TraceCheckUtils]: 194: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,779 INFO L280 TraceCheckUtils]: 195: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,779 INFO L280 TraceCheckUtils]: 196: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,779 INFO L280 TraceCheckUtils]: 197: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,779 INFO L280 TraceCheckUtils]: 198: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,780 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,780 INFO L280 TraceCheckUtils]: 200: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:15,780 INFO L280 TraceCheckUtils]: 201: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,781 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {2099#true} {2793#(<= 5 |fibo_#in~n|)} #41#return; {2793#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,781 INFO L280 TraceCheckUtils]: 203: Hoare triple {2793#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2793#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,782 INFO L280 TraceCheckUtils]: 204: Hoare triple {2793#(<= 5 |fibo_#in~n|)} assume true; {2793#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,783 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {2793#(<= 5 |fibo_#in~n|)} {2413#(<= fibo_~n 6)} #41#return; {2100#false} is VALID [2020-07-10 14:46:15,783 INFO L280 TraceCheckUtils]: 206: Hoare triple {2100#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2100#false} is VALID [2020-07-10 14:46:15,783 INFO L280 TraceCheckUtils]: 207: Hoare triple {2100#false} assume true; {2100#false} is VALID [2020-07-10 14:46:15,784 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {2100#false} {2103#(<= 20 main_~x~0)} #37#return; {2100#false} is VALID [2020-07-10 14:46:15,835 INFO L263 TraceCheckUtils]: 0: Hoare triple {2099#true} call ULTIMATE.init(); {2099#true} is VALID [2020-07-10 14:46:15,835 INFO L280 TraceCheckUtils]: 1: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,835 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2099#true} {2099#true} #33#return; {2099#true} is VALID [2020-07-10 14:46:15,835 INFO L263 TraceCheckUtils]: 3: Hoare triple {2099#true} call #t~ret3 := main(); {2099#true} is VALID [2020-07-10 14:46:15,838 INFO L280 TraceCheckUtils]: 4: Hoare triple {2099#true} ~x~0 := 20; {2103#(<= 20 main_~x~0)} is VALID [2020-07-10 14:46:15,838 INFO L263 TraceCheckUtils]: 5: Hoare triple {2103#(<= 20 main_~x~0)} call #t~ret2 := fibo(~x~0); {2099#true} is VALID [2020-07-10 14:46:15,839 INFO L280 TraceCheckUtils]: 6: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,839 INFO L280 TraceCheckUtils]: 7: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,839 INFO L280 TraceCheckUtils]: 8: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:15,839 INFO L263 TraceCheckUtils]: 9: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,843 INFO L280 TraceCheckUtils]: 10: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,845 INFO L280 TraceCheckUtils]: 11: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,846 INFO L280 TraceCheckUtils]: 12: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,846 INFO L263 TraceCheckUtils]: 13: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,846 INFO L280 TraceCheckUtils]: 14: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,847 INFO L280 TraceCheckUtils]: 15: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,847 INFO L280 TraceCheckUtils]: 16: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,848 INFO L263 TraceCheckUtils]: 17: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,848 INFO L280 TraceCheckUtils]: 18: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,849 INFO L280 TraceCheckUtils]: 19: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,849 INFO L280 TraceCheckUtils]: 20: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,849 INFO L263 TraceCheckUtils]: 21: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,850 INFO L280 TraceCheckUtils]: 22: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,850 INFO L280 TraceCheckUtils]: 23: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,851 INFO L280 TraceCheckUtils]: 24: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,851 INFO L263 TraceCheckUtils]: 25: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,851 INFO L280 TraceCheckUtils]: 26: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,852 INFO L280 TraceCheckUtils]: 27: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,853 INFO L280 TraceCheckUtils]: 28: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {2692#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:15,853 INFO L280 TraceCheckUtils]: 29: Hoare triple {2692#(<= |fibo_#in~n| 1)} assume true; {2692#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:15,854 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {2692#(<= |fibo_#in~n| 1)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:15,855 INFO L280 TraceCheckUtils]: 31: Hoare triple {2687#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:15,855 INFO L263 TraceCheckUtils]: 32: Hoare triple {2687#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,855 INFO L280 TraceCheckUtils]: 33: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,855 INFO L280 TraceCheckUtils]: 34: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,856 INFO L280 TraceCheckUtils]: 35: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,856 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {2099#true} {2687#(<= |fibo_#in~n| 2)} #41#return; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:15,857 INFO L280 TraceCheckUtils]: 37: Hoare triple {2687#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:15,857 INFO L280 TraceCheckUtils]: 38: Hoare triple {2687#(<= |fibo_#in~n| 2)} assume true; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:15,858 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {2687#(<= |fibo_#in~n| 2)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2676#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:15,859 INFO L280 TraceCheckUtils]: 40: Hoare triple {2676#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2676#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:15,859 INFO L263 TraceCheckUtils]: 41: Hoare triple {2676#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,859 INFO L280 TraceCheckUtils]: 42: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,859 INFO L280 TraceCheckUtils]: 43: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,859 INFO L280 TraceCheckUtils]: 44: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,860 INFO L280 TraceCheckUtils]: 45: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,860 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {2099#true} {2676#(<= |fibo_#in~n| 3)} #41#return; {2676#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:15,861 INFO L280 TraceCheckUtils]: 47: Hoare triple {2676#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2676#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:15,861 INFO L280 TraceCheckUtils]: 48: Hoare triple {2676#(<= |fibo_#in~n| 3)} assume true; {2676#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:15,862 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {2676#(<= |fibo_#in~n| 3)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2639#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:15,863 INFO L280 TraceCheckUtils]: 50: Hoare triple {2639#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2639#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:15,863 INFO L263 TraceCheckUtils]: 51: Hoare triple {2639#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,863 INFO L280 TraceCheckUtils]: 52: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,864 INFO L280 TraceCheckUtils]: 53: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,864 INFO L280 TraceCheckUtils]: 54: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:15,864 INFO L263 TraceCheckUtils]: 55: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,864 INFO L280 TraceCheckUtils]: 56: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,864 INFO L280 TraceCheckUtils]: 57: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,864 INFO L280 TraceCheckUtils]: 58: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,865 INFO L280 TraceCheckUtils]: 59: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,865 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,865 INFO L280 TraceCheckUtils]: 61: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:15,865 INFO L263 TraceCheckUtils]: 62: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,865 INFO L280 TraceCheckUtils]: 63: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,865 INFO L280 TraceCheckUtils]: 64: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,866 INFO L280 TraceCheckUtils]: 65: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,866 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,866 INFO L280 TraceCheckUtils]: 67: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:15,866 INFO L280 TraceCheckUtils]: 68: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,867 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {2099#true} {2639#(<= |fibo_#in~n| 4)} #41#return; {2639#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:15,867 INFO L280 TraceCheckUtils]: 70: Hoare triple {2639#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2639#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:15,868 INFO L280 TraceCheckUtils]: 71: Hoare triple {2639#(<= |fibo_#in~n| 4)} assume true; {2639#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:15,869 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {2639#(<= |fibo_#in~n| 4)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2574#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:15,869 INFO L280 TraceCheckUtils]: 73: Hoare triple {2574#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2574#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:15,870 INFO L263 TraceCheckUtils]: 74: Hoare triple {2574#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,870 INFO L280 TraceCheckUtils]: 75: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,870 INFO L280 TraceCheckUtils]: 76: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,870 INFO L280 TraceCheckUtils]: 77: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:15,870 INFO L263 TraceCheckUtils]: 78: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,870 INFO L280 TraceCheckUtils]: 79: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,871 INFO L280 TraceCheckUtils]: 80: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,871 INFO L280 TraceCheckUtils]: 81: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:15,871 INFO L263 TraceCheckUtils]: 82: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,871 INFO L280 TraceCheckUtils]: 83: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,871 INFO L280 TraceCheckUtils]: 84: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,871 INFO L280 TraceCheckUtils]: 85: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,872 INFO L280 TraceCheckUtils]: 86: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,872 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,872 INFO L280 TraceCheckUtils]: 88: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:15,872 INFO L263 TraceCheckUtils]: 89: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,872 INFO L280 TraceCheckUtils]: 90: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,873 INFO L280 TraceCheckUtils]: 91: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,873 INFO L280 TraceCheckUtils]: 92: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,873 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,873 INFO L280 TraceCheckUtils]: 94: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:15,873 INFO L280 TraceCheckUtils]: 95: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,873 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,874 INFO L280 TraceCheckUtils]: 97: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:15,874 INFO L263 TraceCheckUtils]: 98: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,874 INFO L280 TraceCheckUtils]: 99: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,874 INFO L280 TraceCheckUtils]: 100: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,874 INFO L280 TraceCheckUtils]: 101: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,875 INFO L280 TraceCheckUtils]: 102: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,875 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,875 INFO L280 TraceCheckUtils]: 104: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:15,875 INFO L280 TraceCheckUtils]: 105: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,876 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {2099#true} {2574#(<= |fibo_#in~n| 5)} #41#return; {2574#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:15,877 INFO L280 TraceCheckUtils]: 107: Hoare triple {2574#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2574#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:15,877 INFO L280 TraceCheckUtils]: 108: Hoare triple {2574#(<= |fibo_#in~n| 5)} assume true; {2574#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:15,878 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {2574#(<= |fibo_#in~n| 5)} {2099#true} #39#return; {2413#(<= fibo_~n 6)} is VALID [2020-07-10 14:46:15,879 INFO L280 TraceCheckUtils]: 110: Hoare triple {2413#(<= fibo_~n 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2413#(<= fibo_~n 6)} is VALID [2020-07-10 14:46:15,879 INFO L263 TraceCheckUtils]: 111: Hoare triple {2413#(<= fibo_~n 6)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,879 INFO L280 TraceCheckUtils]: 112: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,880 INFO L280 TraceCheckUtils]: 113: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,880 INFO L280 TraceCheckUtils]: 114: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,880 INFO L263 TraceCheckUtils]: 115: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,881 INFO L280 TraceCheckUtils]: 116: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,881 INFO L280 TraceCheckUtils]: 117: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,882 INFO L280 TraceCheckUtils]: 118: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,882 INFO L263 TraceCheckUtils]: 119: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,883 INFO L280 TraceCheckUtils]: 120: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,883 INFO L280 TraceCheckUtils]: 121: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,884 INFO L280 TraceCheckUtils]: 122: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,884 INFO L263 TraceCheckUtils]: 123: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,884 INFO L280 TraceCheckUtils]: 124: Hoare triple {2099#true} ~n := #in~n; {2514#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,885 INFO L280 TraceCheckUtils]: 125: Hoare triple {2514#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2901#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-10 14:46:15,886 INFO L280 TraceCheckUtils]: 126: Hoare triple {2901#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,886 INFO L263 TraceCheckUtils]: 127: Hoare triple {2902#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,886 INFO L280 TraceCheckUtils]: 128: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,886 INFO L280 TraceCheckUtils]: 129: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,886 INFO L280 TraceCheckUtils]: 130: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,887 INFO L280 TraceCheckUtils]: 131: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,887 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2099#true} {2902#(<= 2 |fibo_#in~n|)} #39#return; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,888 INFO L280 TraceCheckUtils]: 133: Hoare triple {2902#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,888 INFO L263 TraceCheckUtils]: 134: Hoare triple {2902#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,888 INFO L280 TraceCheckUtils]: 135: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,888 INFO L280 TraceCheckUtils]: 136: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,888 INFO L280 TraceCheckUtils]: 137: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,889 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {2099#true} {2902#(<= 2 |fibo_#in~n|)} #41#return; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,890 INFO L280 TraceCheckUtils]: 139: Hoare triple {2902#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,890 INFO L280 TraceCheckUtils]: 140: Hoare triple {2902#(<= 2 |fibo_#in~n|)} assume true; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,891 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {2902#(<= 2 |fibo_#in~n|)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2895#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,892 INFO L280 TraceCheckUtils]: 142: Hoare triple {2895#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2895#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,892 INFO L263 TraceCheckUtils]: 143: Hoare triple {2895#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,892 INFO L280 TraceCheckUtils]: 144: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,892 INFO L280 TraceCheckUtils]: 145: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,892 INFO L280 TraceCheckUtils]: 146: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,893 INFO L280 TraceCheckUtils]: 147: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,893 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {2099#true} {2895#(<= 3 |fibo_#in~n|)} #41#return; {2895#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,894 INFO L280 TraceCheckUtils]: 149: Hoare triple {2895#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2895#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,894 INFO L280 TraceCheckUtils]: 150: Hoare triple {2895#(<= 3 |fibo_#in~n|)} assume true; {2895#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,895 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {2895#(<= 3 |fibo_#in~n|)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2858#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,896 INFO L280 TraceCheckUtils]: 152: Hoare triple {2858#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2858#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,896 INFO L263 TraceCheckUtils]: 153: Hoare triple {2858#(<= 4 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,896 INFO L280 TraceCheckUtils]: 154: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,896 INFO L280 TraceCheckUtils]: 155: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,897 INFO L280 TraceCheckUtils]: 156: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:15,897 INFO L263 TraceCheckUtils]: 157: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,897 INFO L280 TraceCheckUtils]: 158: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,897 INFO L280 TraceCheckUtils]: 159: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,897 INFO L280 TraceCheckUtils]: 160: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,897 INFO L280 TraceCheckUtils]: 161: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,898 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,898 INFO L280 TraceCheckUtils]: 163: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:15,898 INFO L263 TraceCheckUtils]: 164: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,898 INFO L280 TraceCheckUtils]: 165: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,898 INFO L280 TraceCheckUtils]: 166: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,899 INFO L280 TraceCheckUtils]: 167: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,899 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,899 INFO L280 TraceCheckUtils]: 169: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:15,899 INFO L280 TraceCheckUtils]: 170: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,900 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {2099#true} {2858#(<= 4 |fibo_#in~n|)} #41#return; {2858#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,900 INFO L280 TraceCheckUtils]: 172: Hoare triple {2858#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2858#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,901 INFO L280 TraceCheckUtils]: 173: Hoare triple {2858#(<= 4 |fibo_#in~n|)} assume true; {2858#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,902 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {2858#(<= 4 |fibo_#in~n|)} {2514#(= fibo_~n |fibo_#in~n|)} #39#return; {2793#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,903 INFO L280 TraceCheckUtils]: 175: Hoare triple {2793#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2793#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,903 INFO L263 TraceCheckUtils]: 176: Hoare triple {2793#(<= 5 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,903 INFO L280 TraceCheckUtils]: 177: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,903 INFO L280 TraceCheckUtils]: 178: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,903 INFO L280 TraceCheckUtils]: 179: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:15,904 INFO L263 TraceCheckUtils]: 180: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,904 INFO L280 TraceCheckUtils]: 181: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,904 INFO L280 TraceCheckUtils]: 182: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,904 INFO L280 TraceCheckUtils]: 183: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:15,904 INFO L263 TraceCheckUtils]: 184: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:15,904 INFO L280 TraceCheckUtils]: 185: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,905 INFO L280 TraceCheckUtils]: 186: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,905 INFO L280 TraceCheckUtils]: 187: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,905 INFO L280 TraceCheckUtils]: 188: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,905 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,905 INFO L280 TraceCheckUtils]: 190: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:15,905 INFO L263 TraceCheckUtils]: 191: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,906 INFO L280 TraceCheckUtils]: 192: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,906 INFO L280 TraceCheckUtils]: 193: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:15,906 INFO L280 TraceCheckUtils]: 194: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,906 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,906 INFO L280 TraceCheckUtils]: 196: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:15,906 INFO L280 TraceCheckUtils]: 197: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,907 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:15,907 INFO L280 TraceCheckUtils]: 199: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:15,907 INFO L263 TraceCheckUtils]: 200: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:15,907 INFO L280 TraceCheckUtils]: 201: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:15,907 INFO L280 TraceCheckUtils]: 202: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:15,907 INFO L280 TraceCheckUtils]: 203: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:15,908 INFO L280 TraceCheckUtils]: 204: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,908 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:15,908 INFO L280 TraceCheckUtils]: 206: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:15,908 INFO L280 TraceCheckUtils]: 207: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:15,909 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {2099#true} {2793#(<= 5 |fibo_#in~n|)} #41#return; {2793#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,909 INFO L280 TraceCheckUtils]: 209: Hoare triple {2793#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2793#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,910 INFO L280 TraceCheckUtils]: 210: Hoare triple {2793#(<= 5 |fibo_#in~n|)} assume true; {2793#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:15,911 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {2793#(<= 5 |fibo_#in~n|)} {2413#(<= fibo_~n 6)} #41#return; {2100#false} is VALID [2020-07-10 14:46:15,911 INFO L280 TraceCheckUtils]: 212: Hoare triple {2100#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2100#false} is VALID [2020-07-10 14:46:15,911 INFO L280 TraceCheckUtils]: 213: Hoare triple {2100#false} assume true; {2100#false} is VALID [2020-07-10 14:46:15,911 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {2100#false} {2103#(<= 20 main_~x~0)} #37#return; {2100#false} is VALID [2020-07-10 14:46:15,912 INFO L280 TraceCheckUtils]: 215: Hoare triple {2100#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647;~result~0 := #t~ret2;havoc #t~ret2; {2100#false} is VALID [2020-07-10 14:46:15,912 INFO L280 TraceCheckUtils]: 216: Hoare triple {2100#false} assume 6765 == ~result~0; {2100#false} is VALID [2020-07-10 14:46:15,912 INFO L280 TraceCheckUtils]: 217: Hoare triple {2100#false} assume !false; {2100#false} is VALID [2020-07-10 14:46:15,940 INFO L134 CoverageAnalysis]: Checked inductivity of 2580 backedges. 432 proven. 761 refuted. 0 times theorem prover too weak. 1387 trivial. 0 not checked. [2020-07-10 14:46:15,940 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1569613362] [2020-07-10 14:46:15,940 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [898625792] [2020-07-10 14:46:15,941 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 [2020-07-10 14:46:16,018 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2020-07-10 14:46:16,019 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 14:46:16,020 INFO L264 TraceCheckSpWp]: Trace formula consists of 388 conjuncts, 22 conjunts are in the unsatisfiable core [2020-07-10 14:46:16,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:16,070 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 14:46:16,474 INFO L263 TraceCheckUtils]: 0: Hoare triple {2099#true} call ULTIMATE.init(); {2099#true} is VALID [2020-07-10 14:46:16,475 INFO L280 TraceCheckUtils]: 1: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:16,475 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2099#true} {2099#true} #33#return; {2099#true} is VALID [2020-07-10 14:46:16,475 INFO L263 TraceCheckUtils]: 3: Hoare triple {2099#true} call #t~ret3 := main(); {2099#true} is VALID [2020-07-10 14:46:16,475 INFO L280 TraceCheckUtils]: 4: Hoare triple {2099#true} ~x~0 := 20; {2099#true} is VALID [2020-07-10 14:46:16,475 INFO L263 TraceCheckUtils]: 5: Hoare triple {2099#true} call #t~ret2 := fibo(~x~0); {2099#true} is VALID [2020-07-10 14:46:16,475 INFO L280 TraceCheckUtils]: 6: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:16,475 INFO L280 TraceCheckUtils]: 7: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:16,476 INFO L280 TraceCheckUtils]: 8: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:16,476 INFO L263 TraceCheckUtils]: 9: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:16,476 INFO L280 TraceCheckUtils]: 10: Hoare triple {2099#true} ~n := #in~n; {2986#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:16,476 INFO L280 TraceCheckUtils]: 11: Hoare triple {2986#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {2986#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:16,477 INFO L280 TraceCheckUtils]: 12: Hoare triple {2986#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {2986#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:16,477 INFO L263 TraceCheckUtils]: 13: Hoare triple {2986#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:16,477 INFO L280 TraceCheckUtils]: 14: Hoare triple {2099#true} ~n := #in~n; {2986#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:16,478 INFO L280 TraceCheckUtils]: 15: Hoare triple {2986#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {2986#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:16,478 INFO L280 TraceCheckUtils]: 16: Hoare triple {2986#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {2986#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:16,478 INFO L263 TraceCheckUtils]: 17: Hoare triple {2986#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:16,479 INFO L280 TraceCheckUtils]: 18: Hoare triple {2099#true} ~n := #in~n; {2986#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:16,479 INFO L280 TraceCheckUtils]: 19: Hoare triple {2986#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {2986#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:16,479 INFO L280 TraceCheckUtils]: 20: Hoare triple {2986#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {2986#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:16,479 INFO L263 TraceCheckUtils]: 21: Hoare triple {2986#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:16,480 INFO L280 TraceCheckUtils]: 22: Hoare triple {2099#true} ~n := #in~n; {2986#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:16,480 INFO L280 TraceCheckUtils]: 23: Hoare triple {2986#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {2986#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:16,480 INFO L280 TraceCheckUtils]: 24: Hoare triple {2986#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {2986#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:16,481 INFO L263 TraceCheckUtils]: 25: Hoare triple {2986#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:16,481 INFO L280 TraceCheckUtils]: 26: Hoare triple {2099#true} ~n := #in~n; {2986#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:16,481 INFO L280 TraceCheckUtils]: 27: Hoare triple {2986#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {2986#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:16,482 INFO L280 TraceCheckUtils]: 28: Hoare triple {2986#(<= |fibo_#in~n| fibo_~n)} assume 1 == ~n;#res := 1; {2692#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:16,482 INFO L280 TraceCheckUtils]: 29: Hoare triple {2692#(<= |fibo_#in~n| 1)} assume true; {2692#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:16,485 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {2692#(<= |fibo_#in~n| 1)} {2986#(<= |fibo_#in~n| fibo_~n)} #39#return; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:16,488 INFO L280 TraceCheckUtils]: 31: Hoare triple {2687#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:16,488 INFO L263 TraceCheckUtils]: 32: Hoare triple {2687#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:16,488 INFO L280 TraceCheckUtils]: 33: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:16,488 INFO L280 TraceCheckUtils]: 34: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:16,489 INFO L280 TraceCheckUtils]: 35: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:16,489 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {2099#true} {2687#(<= |fibo_#in~n| 2)} #41#return; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:16,489 INFO L280 TraceCheckUtils]: 37: Hoare triple {2687#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:16,490 INFO L280 TraceCheckUtils]: 38: Hoare triple {2687#(<= |fibo_#in~n| 2)} assume true; {2687#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:16,491 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {2687#(<= |fibo_#in~n| 2)} {2986#(<= |fibo_#in~n| fibo_~n)} #39#return; {2676#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:16,491 INFO L280 TraceCheckUtils]: 40: Hoare triple {2676#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2676#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:16,491 INFO L263 TraceCheckUtils]: 41: Hoare triple {2676#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:16,491 INFO L280 TraceCheckUtils]: 42: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:16,491 INFO L280 TraceCheckUtils]: 43: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:16,491 INFO L280 TraceCheckUtils]: 44: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:16,492 INFO L280 TraceCheckUtils]: 45: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:16,493 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {2099#true} {2676#(<= |fibo_#in~n| 3)} #41#return; {2676#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:16,494 INFO L280 TraceCheckUtils]: 47: Hoare triple {2676#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2676#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:16,495 INFO L280 TraceCheckUtils]: 48: Hoare triple {2676#(<= |fibo_#in~n| 3)} assume true; {2676#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:16,496 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {2676#(<= |fibo_#in~n| 3)} {2986#(<= |fibo_#in~n| fibo_~n)} #39#return; {2639#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:16,496 INFO L280 TraceCheckUtils]: 50: Hoare triple {2639#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2639#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:16,497 INFO L263 TraceCheckUtils]: 51: Hoare triple {2639#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:16,497 INFO L280 TraceCheckUtils]: 52: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:16,497 INFO L280 TraceCheckUtils]: 53: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:16,497 INFO L280 TraceCheckUtils]: 54: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:16,497 INFO L263 TraceCheckUtils]: 55: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:16,497 INFO L280 TraceCheckUtils]: 56: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:16,498 INFO L280 TraceCheckUtils]: 57: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:16,498 INFO L280 TraceCheckUtils]: 58: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:16,498 INFO L280 TraceCheckUtils]: 59: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:16,498 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:16,498 INFO L280 TraceCheckUtils]: 61: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:16,498 INFO L263 TraceCheckUtils]: 62: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:16,499 INFO L280 TraceCheckUtils]: 63: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:16,499 INFO L280 TraceCheckUtils]: 64: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:16,499 INFO L280 TraceCheckUtils]: 65: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:16,499 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:16,499 INFO L280 TraceCheckUtils]: 67: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:16,499 INFO L280 TraceCheckUtils]: 68: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:16,500 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {2099#true} {2639#(<= |fibo_#in~n| 4)} #41#return; {2639#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:16,501 INFO L280 TraceCheckUtils]: 70: Hoare triple {2639#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2639#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:16,501 INFO L280 TraceCheckUtils]: 71: Hoare triple {2639#(<= |fibo_#in~n| 4)} assume true; {2639#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:16,502 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {2639#(<= |fibo_#in~n| 4)} {2986#(<= |fibo_#in~n| fibo_~n)} #39#return; {2574#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:16,503 INFO L280 TraceCheckUtils]: 73: Hoare triple {2574#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2574#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:16,504 INFO L263 TraceCheckUtils]: 74: Hoare triple {2574#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:16,504 INFO L280 TraceCheckUtils]: 75: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:16,504 INFO L280 TraceCheckUtils]: 76: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:16,504 INFO L280 TraceCheckUtils]: 77: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:16,504 INFO L263 TraceCheckUtils]: 78: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:16,504 INFO L280 TraceCheckUtils]: 79: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:16,505 INFO L280 TraceCheckUtils]: 80: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:16,505 INFO L280 TraceCheckUtils]: 81: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:16,505 INFO L263 TraceCheckUtils]: 82: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:16,505 INFO L280 TraceCheckUtils]: 83: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:16,505 INFO L280 TraceCheckUtils]: 84: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:16,506 INFO L280 TraceCheckUtils]: 85: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:16,506 INFO L280 TraceCheckUtils]: 86: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:16,506 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:16,506 INFO L280 TraceCheckUtils]: 88: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:16,506 INFO L263 TraceCheckUtils]: 89: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:16,506 INFO L280 TraceCheckUtils]: 90: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:16,507 INFO L280 TraceCheckUtils]: 91: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:16,507 INFO L280 TraceCheckUtils]: 92: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:16,507 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:16,507 INFO L280 TraceCheckUtils]: 94: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:16,507 INFO L280 TraceCheckUtils]: 95: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:16,507 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:16,508 INFO L280 TraceCheckUtils]: 97: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:16,508 INFO L263 TraceCheckUtils]: 98: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:16,508 INFO L280 TraceCheckUtils]: 99: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:16,508 INFO L280 TraceCheckUtils]: 100: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:16,508 INFO L280 TraceCheckUtils]: 101: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:16,508 INFO L280 TraceCheckUtils]: 102: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:16,509 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:16,509 INFO L280 TraceCheckUtils]: 104: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:16,509 INFO L280 TraceCheckUtils]: 105: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:16,510 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {2099#true} {2574#(<= |fibo_#in~n| 5)} #41#return; {2574#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:16,510 INFO L280 TraceCheckUtils]: 107: Hoare triple {2574#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2574#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:16,512 INFO L280 TraceCheckUtils]: 108: Hoare triple {2574#(<= |fibo_#in~n| 5)} assume true; {2574#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:16,513 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {2574#(<= |fibo_#in~n| 5)} {2099#true} #39#return; {2413#(<= fibo_~n 6)} is VALID [2020-07-10 14:46:16,514 INFO L280 TraceCheckUtils]: 110: Hoare triple {2413#(<= fibo_~n 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2413#(<= fibo_~n 6)} is VALID [2020-07-10 14:46:16,514 INFO L263 TraceCheckUtils]: 111: Hoare triple {2413#(<= fibo_~n 6)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:16,515 INFO L280 TraceCheckUtils]: 112: Hoare triple {2099#true} ~n := #in~n; {3293#(<= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,516 INFO L280 TraceCheckUtils]: 113: Hoare triple {3293#(<= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3293#(<= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,517 INFO L280 TraceCheckUtils]: 114: Hoare triple {3293#(<= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3293#(<= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,517 INFO L263 TraceCheckUtils]: 115: Hoare triple {3293#(<= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:16,519 INFO L280 TraceCheckUtils]: 116: Hoare triple {2099#true} ~n := #in~n; {3293#(<= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,520 INFO L280 TraceCheckUtils]: 117: Hoare triple {3293#(<= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3293#(<= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,520 INFO L280 TraceCheckUtils]: 118: Hoare triple {3293#(<= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3293#(<= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,520 INFO L263 TraceCheckUtils]: 119: Hoare triple {3293#(<= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:16,521 INFO L280 TraceCheckUtils]: 120: Hoare triple {2099#true} ~n := #in~n; {3293#(<= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,521 INFO L280 TraceCheckUtils]: 121: Hoare triple {3293#(<= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3293#(<= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,522 INFO L280 TraceCheckUtils]: 122: Hoare triple {3293#(<= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3293#(<= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,522 INFO L263 TraceCheckUtils]: 123: Hoare triple {3293#(<= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:16,523 INFO L280 TraceCheckUtils]: 124: Hoare triple {2099#true} ~n := #in~n; {3293#(<= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,523 INFO L280 TraceCheckUtils]: 125: Hoare triple {3293#(<= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3293#(<= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,524 INFO L280 TraceCheckUtils]: 126: Hoare triple {3293#(<= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3293#(<= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,524 INFO L263 TraceCheckUtils]: 127: Hoare triple {3293#(<= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:16,524 INFO L280 TraceCheckUtils]: 128: Hoare triple {2099#true} ~n := #in~n; {3293#(<= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,525 INFO L280 TraceCheckUtils]: 129: Hoare triple {3293#(<= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3345#(<= 1 |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,526 INFO L280 TraceCheckUtils]: 130: Hoare triple {3345#(<= 1 |fibo_#in~n|)} assume 1 == ~n;#res := 1; {3345#(<= 1 |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,526 INFO L280 TraceCheckUtils]: 131: Hoare triple {3345#(<= 1 |fibo_#in~n|)} assume true; {3345#(<= 1 |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,527 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {3345#(<= 1 |fibo_#in~n|)} {3293#(<= fibo_~n |fibo_#in~n|)} #39#return; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,528 INFO L280 TraceCheckUtils]: 133: Hoare triple {2902#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,528 INFO L263 TraceCheckUtils]: 134: Hoare triple {2902#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:16,528 INFO L280 TraceCheckUtils]: 135: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:16,528 INFO L280 TraceCheckUtils]: 136: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:16,529 INFO L280 TraceCheckUtils]: 137: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:16,529 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {2099#true} {2902#(<= 2 |fibo_#in~n|)} #41#return; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,530 INFO L280 TraceCheckUtils]: 139: Hoare triple {2902#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,530 INFO L280 TraceCheckUtils]: 140: Hoare triple {2902#(<= 2 |fibo_#in~n|)} assume true; {2902#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,531 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {2902#(<= 2 |fibo_#in~n|)} {3293#(<= fibo_~n |fibo_#in~n|)} #39#return; {2895#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,532 INFO L280 TraceCheckUtils]: 142: Hoare triple {2895#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2895#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,532 INFO L263 TraceCheckUtils]: 143: Hoare triple {2895#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:16,532 INFO L280 TraceCheckUtils]: 144: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:16,532 INFO L280 TraceCheckUtils]: 145: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:16,533 INFO L280 TraceCheckUtils]: 146: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:16,533 INFO L280 TraceCheckUtils]: 147: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:16,533 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {2099#true} {2895#(<= 3 |fibo_#in~n|)} #41#return; {2895#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,534 INFO L280 TraceCheckUtils]: 149: Hoare triple {2895#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2895#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,534 INFO L280 TraceCheckUtils]: 150: Hoare triple {2895#(<= 3 |fibo_#in~n|)} assume true; {2895#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,535 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {2895#(<= 3 |fibo_#in~n|)} {3293#(<= fibo_~n |fibo_#in~n|)} #39#return; {2858#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,536 INFO L280 TraceCheckUtils]: 152: Hoare triple {2858#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2858#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,536 INFO L263 TraceCheckUtils]: 153: Hoare triple {2858#(<= 4 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:16,536 INFO L280 TraceCheckUtils]: 154: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:16,537 INFO L280 TraceCheckUtils]: 155: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:16,537 INFO L280 TraceCheckUtils]: 156: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:16,537 INFO L263 TraceCheckUtils]: 157: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:16,537 INFO L280 TraceCheckUtils]: 158: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:16,537 INFO L280 TraceCheckUtils]: 159: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:16,537 INFO L280 TraceCheckUtils]: 160: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:16,537 INFO L280 TraceCheckUtils]: 161: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:16,538 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:16,538 INFO L280 TraceCheckUtils]: 163: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:16,538 INFO L263 TraceCheckUtils]: 164: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:16,538 INFO L280 TraceCheckUtils]: 165: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:16,538 INFO L280 TraceCheckUtils]: 166: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:16,538 INFO L280 TraceCheckUtils]: 167: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:16,539 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:16,539 INFO L280 TraceCheckUtils]: 169: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:16,539 INFO L280 TraceCheckUtils]: 170: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:16,540 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {2099#true} {2858#(<= 4 |fibo_#in~n|)} #41#return; {2858#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,540 INFO L280 TraceCheckUtils]: 172: Hoare triple {2858#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2858#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,541 INFO L280 TraceCheckUtils]: 173: Hoare triple {2858#(<= 4 |fibo_#in~n|)} assume true; {2858#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,542 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {2858#(<= 4 |fibo_#in~n|)} {3293#(<= fibo_~n |fibo_#in~n|)} #39#return; {2793#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,542 INFO L280 TraceCheckUtils]: 175: Hoare triple {2793#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2793#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,542 INFO L263 TraceCheckUtils]: 176: Hoare triple {2793#(<= 5 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:16,543 INFO L280 TraceCheckUtils]: 177: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:16,543 INFO L280 TraceCheckUtils]: 178: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:16,543 INFO L280 TraceCheckUtils]: 179: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:16,543 INFO L263 TraceCheckUtils]: 180: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:16,543 INFO L280 TraceCheckUtils]: 181: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:16,544 INFO L280 TraceCheckUtils]: 182: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:16,544 INFO L280 TraceCheckUtils]: 183: Hoare triple {2099#true} assume !(1 == ~n); {2099#true} is VALID [2020-07-10 14:46:16,544 INFO L263 TraceCheckUtils]: 184: Hoare triple {2099#true} call #t~ret0 := fibo(~n - 1); {2099#true} is VALID [2020-07-10 14:46:16,544 INFO L280 TraceCheckUtils]: 185: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:16,544 INFO L280 TraceCheckUtils]: 186: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:16,544 INFO L280 TraceCheckUtils]: 187: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:16,545 INFO L280 TraceCheckUtils]: 188: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:16,545 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:16,545 INFO L280 TraceCheckUtils]: 190: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:16,545 INFO L263 TraceCheckUtils]: 191: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:16,545 INFO L280 TraceCheckUtils]: 192: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:16,545 INFO L280 TraceCheckUtils]: 193: Hoare triple {2099#true} assume ~n < 1;#res := 0; {2099#true} is VALID [2020-07-10 14:46:16,546 INFO L280 TraceCheckUtils]: 194: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:16,546 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:16,546 INFO L280 TraceCheckUtils]: 196: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:16,546 INFO L280 TraceCheckUtils]: 197: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:16,546 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {2099#true} {2099#true} #39#return; {2099#true} is VALID [2020-07-10 14:46:16,546 INFO L280 TraceCheckUtils]: 199: Hoare triple {2099#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2099#true} is VALID [2020-07-10 14:46:16,547 INFO L263 TraceCheckUtils]: 200: Hoare triple {2099#true} call #t~ret1 := fibo(~n - 2); {2099#true} is VALID [2020-07-10 14:46:16,547 INFO L280 TraceCheckUtils]: 201: Hoare triple {2099#true} ~n := #in~n; {2099#true} is VALID [2020-07-10 14:46:16,547 INFO L280 TraceCheckUtils]: 202: Hoare triple {2099#true} assume !(~n < 1); {2099#true} is VALID [2020-07-10 14:46:16,547 INFO L280 TraceCheckUtils]: 203: Hoare triple {2099#true} assume 1 == ~n;#res := 1; {2099#true} is VALID [2020-07-10 14:46:16,547 INFO L280 TraceCheckUtils]: 204: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:16,548 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {2099#true} {2099#true} #41#return; {2099#true} is VALID [2020-07-10 14:46:16,548 INFO L280 TraceCheckUtils]: 206: Hoare triple {2099#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2099#true} is VALID [2020-07-10 14:46:16,548 INFO L280 TraceCheckUtils]: 207: Hoare triple {2099#true} assume true; {2099#true} is VALID [2020-07-10 14:46:16,549 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {2099#true} {2793#(<= 5 |fibo_#in~n|)} #41#return; {2793#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,549 INFO L280 TraceCheckUtils]: 209: Hoare triple {2793#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2793#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,550 INFO L280 TraceCheckUtils]: 210: Hoare triple {2793#(<= 5 |fibo_#in~n|)} assume true; {2793#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:16,550 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {2793#(<= 5 |fibo_#in~n|)} {2413#(<= fibo_~n 6)} #41#return; {2100#false} is VALID [2020-07-10 14:46:16,551 INFO L280 TraceCheckUtils]: 212: Hoare triple {2100#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2100#false} is VALID [2020-07-10 14:46:16,551 INFO L280 TraceCheckUtils]: 213: Hoare triple {2100#false} assume true; {2100#false} is VALID [2020-07-10 14:46:16,551 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {2100#false} {2099#true} #37#return; {2100#false} is VALID [2020-07-10 14:46:16,551 INFO L280 TraceCheckUtils]: 215: Hoare triple {2100#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647;~result~0 := #t~ret2;havoc #t~ret2; {2100#false} is VALID [2020-07-10 14:46:16,551 INFO L280 TraceCheckUtils]: 216: Hoare triple {2100#false} assume 6765 == ~result~0; {2100#false} is VALID [2020-07-10 14:46:16,551 INFO L280 TraceCheckUtils]: 217: Hoare triple {2100#false} assume !false; {2100#false} is VALID [2020-07-10 14:46:16,574 INFO L134 CoverageAnalysis]: Checked inductivity of 2580 backedges. 463 proven. 843 refuted. 0 times theorem prover too weak. 1274 trivial. 0 not checked. [2020-07-10 14:46:16,575 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 14:46:16,575 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 18 [2020-07-10 14:46:16,575 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [48686571] [2020-07-10 14:46:16,576 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 218 [2020-07-10 14:46:25,255 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 14:46:25,255 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2020-07-10 14:46:25,373 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 108 edges. 108 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:46:25,373 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-07-10 14:46:25,373 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 14:46:25,374 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-07-10 14:46:25,374 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=59, Invalid=247, Unknown=0, NotChecked=0, Total=306 [2020-07-10 14:46:25,374 INFO L87 Difference]: Start difference. First operand 63 states and 87 transitions. Second operand 18 states. [2020-07-10 14:46:27,558 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:46:27,559 INFO L93 Difference]: Finished difference Result 141 states and 261 transitions. [2020-07-10 14:46:27,559 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2020-07-10 14:46:27,559 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 218 [2020-07-10 14:46:27,560 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 14:46:27,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-10 14:46:27,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 164 transitions. [2020-07-10 14:46:27,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-10 14:46:27,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 164 transitions. [2020-07-10 14:46:27,571 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 30 states and 164 transitions. [2020-07-10 14:46:27,792 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 164 edges. 164 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:46:27,797 INFO L225 Difference]: With dead ends: 141 [2020-07-10 14:46:27,797 INFO L226 Difference]: Without dead ends: 91 [2020-07-10 14:46:27,800 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 316 GetRequests, 280 SyntacticMatches, 0 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 267 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=314, Invalid=1092, Unknown=0, NotChecked=0, Total=1406 [2020-07-10 14:46:27,800 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 91 states. [2020-07-10 14:46:27,866 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 91 to 87. [2020-07-10 14:46:27,866 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 14:46:27,867 INFO L82 GeneralOperation]: Start isEquivalent. First operand 91 states. Second operand 87 states. [2020-07-10 14:46:27,867 INFO L74 IsIncluded]: Start isIncluded. First operand 91 states. Second operand 87 states. [2020-07-10 14:46:27,867 INFO L87 Difference]: Start difference. First operand 91 states. Second operand 87 states. [2020-07-10 14:46:27,872 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:46:27,872 INFO L93 Difference]: Finished difference Result 91 states and 121 transitions. [2020-07-10 14:46:27,873 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 121 transitions. [2020-07-10 14:46:27,875 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:46:27,875 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:46:27,875 INFO L74 IsIncluded]: Start isIncluded. First operand 87 states. Second operand 91 states. [2020-07-10 14:46:27,875 INFO L87 Difference]: Start difference. First operand 87 states. Second operand 91 states. [2020-07-10 14:46:27,881 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:46:27,881 INFO L93 Difference]: Finished difference Result 91 states and 121 transitions. [2020-07-10 14:46:27,882 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 121 transitions. [2020-07-10 14:46:27,882 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:46:27,883 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:46:27,883 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 14:46:27,883 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 14:46:27,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 87 states. [2020-07-10 14:46:27,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 87 states and 116 transitions. [2020-07-10 14:46:27,889 INFO L78 Accepts]: Start accepts. Automaton has 87 states and 116 transitions. Word has length 218 [2020-07-10 14:46:27,889 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 14:46:27,890 INFO L479 AbstractCegarLoop]: Abstraction has 87 states and 116 transitions. [2020-07-10 14:46:27,890 INFO L480 AbstractCegarLoop]: Interpolant automaton has 18 states. [2020-07-10 14:46:27,890 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 116 transitions. [2020-07-10 14:46:27,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2020-07-10 14:46:27,896 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 14:46:27,897 INFO L422 BasicCegarLoop]: trace histogram [41, 41, 33, 20, 20, 20, 20, 20, 20, 20, 13, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 14:46:28,111 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2020-07-10 14:46:28,112 INFO L427 AbstractCegarLoop]: === Iteration 8 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 14:46:28,112 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 14:46:28,112 INFO L82 PathProgramCache]: Analyzing trace with hash -1425621089, now seen corresponding path program 5 times [2020-07-10 14:46:28,112 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 14:46:28,113 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [294363717] [2020-07-10 14:46:28,113 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 14:46:28,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,229 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,230 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4136#true} {4136#true} #33#return; {4136#true} is VALID [2020-07-10 14:46:28,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,591 INFO L280 TraceCheckUtils]: 1: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,593 INFO L280 TraceCheckUtils]: 2: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {5025#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:28,593 INFO L280 TraceCheckUtils]: 3: Hoare triple {5025#(<= |fibo_#in~n| 1)} assume true; {5025#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:28,595 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5025#(<= |fibo_#in~n| 1)} {4418#(= fibo_~n |fibo_#in~n|)} #39#return; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:28,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,599 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,599 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:28,599 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,600 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {4136#true} {5020#(<= |fibo_#in~n| 2)} #41#return; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:28,601 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,602 INFO L280 TraceCheckUtils]: 1: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,602 INFO L280 TraceCheckUtils]: 2: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,602 INFO L263 TraceCheckUtils]: 3: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,603 INFO L280 TraceCheckUtils]: 4: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,603 INFO L280 TraceCheckUtils]: 5: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,604 INFO L280 TraceCheckUtils]: 6: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {5025#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:28,605 INFO L280 TraceCheckUtils]: 7: Hoare triple {5025#(<= |fibo_#in~n| 1)} assume true; {5025#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:28,606 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {5025#(<= |fibo_#in~n| 1)} {4418#(= fibo_~n |fibo_#in~n|)} #39#return; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:28,606 INFO L280 TraceCheckUtils]: 9: Hoare triple {5020#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:28,607 INFO L263 TraceCheckUtils]: 10: Hoare triple {5020#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,607 INFO L280 TraceCheckUtils]: 11: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,607 INFO L280 TraceCheckUtils]: 12: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:28,607 INFO L280 TraceCheckUtils]: 13: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,608 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {4136#true} {5020#(<= |fibo_#in~n| 2)} #41#return; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:28,609 INFO L280 TraceCheckUtils]: 15: Hoare triple {5020#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:28,609 INFO L280 TraceCheckUtils]: 16: Hoare triple {5020#(<= |fibo_#in~n| 2)} assume true; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:28,610 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {5020#(<= |fibo_#in~n| 2)} {4418#(= fibo_~n |fibo_#in~n|)} #39#return; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:28,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,615 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,615 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,615 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,616 INFO L280 TraceCheckUtils]: 3: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,617 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4136#true} {5009#(<= |fibo_#in~n| 3)} #41#return; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:28,617 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,618 INFO L280 TraceCheckUtils]: 1: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,619 INFO L280 TraceCheckUtils]: 2: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,619 INFO L263 TraceCheckUtils]: 3: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,619 INFO L280 TraceCheckUtils]: 4: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,620 INFO L280 TraceCheckUtils]: 5: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,621 INFO L280 TraceCheckUtils]: 6: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,621 INFO L263 TraceCheckUtils]: 7: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,621 INFO L280 TraceCheckUtils]: 8: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,622 INFO L280 TraceCheckUtils]: 9: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,623 INFO L280 TraceCheckUtils]: 10: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {5025#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:28,623 INFO L280 TraceCheckUtils]: 11: Hoare triple {5025#(<= |fibo_#in~n| 1)} assume true; {5025#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:28,625 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {5025#(<= |fibo_#in~n| 1)} {4418#(= fibo_~n |fibo_#in~n|)} #39#return; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:28,625 INFO L280 TraceCheckUtils]: 13: Hoare triple {5020#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:28,625 INFO L263 TraceCheckUtils]: 14: Hoare triple {5020#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,626 INFO L280 TraceCheckUtils]: 15: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,626 INFO L280 TraceCheckUtils]: 16: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:28,626 INFO L280 TraceCheckUtils]: 17: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,627 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {4136#true} {5020#(<= |fibo_#in~n| 2)} #41#return; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:28,628 INFO L280 TraceCheckUtils]: 19: Hoare triple {5020#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:28,628 INFO L280 TraceCheckUtils]: 20: Hoare triple {5020#(<= |fibo_#in~n| 2)} assume true; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:28,630 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {5020#(<= |fibo_#in~n| 2)} {4418#(= fibo_~n |fibo_#in~n|)} #39#return; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:28,630 INFO L280 TraceCheckUtils]: 22: Hoare triple {5009#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:28,631 INFO L263 TraceCheckUtils]: 23: Hoare triple {5009#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,631 INFO L280 TraceCheckUtils]: 24: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,631 INFO L280 TraceCheckUtils]: 25: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,631 INFO L280 TraceCheckUtils]: 26: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,632 INFO L280 TraceCheckUtils]: 27: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,632 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {4136#true} {5009#(<= |fibo_#in~n| 3)} #41#return; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:28,633 INFO L280 TraceCheckUtils]: 29: Hoare triple {5009#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:28,634 INFO L280 TraceCheckUtils]: 30: Hoare triple {5009#(<= |fibo_#in~n| 3)} assume true; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:28,635 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {5009#(<= |fibo_#in~n| 3)} {4418#(= fibo_~n |fibo_#in~n|)} #39#return; {4972#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:28,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,646 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,647 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,647 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,647 INFO L280 TraceCheckUtils]: 3: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,648 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,651 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,652 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:28,652 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,652 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,653 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,653 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,653 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:28,653 INFO L263 TraceCheckUtils]: 3: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,654 INFO L280 TraceCheckUtils]: 4: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,654 INFO L280 TraceCheckUtils]: 5: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,654 INFO L280 TraceCheckUtils]: 6: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,655 INFO L280 TraceCheckUtils]: 7: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,655 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,655 INFO L280 TraceCheckUtils]: 9: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:28,656 INFO L263 TraceCheckUtils]: 10: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,656 INFO L280 TraceCheckUtils]: 11: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,656 INFO L280 TraceCheckUtils]: 12: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:28,656 INFO L280 TraceCheckUtils]: 13: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,657 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,657 INFO L280 TraceCheckUtils]: 15: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:28,657 INFO L280 TraceCheckUtils]: 16: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,658 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {4136#true} {4972#(<= |fibo_#in~n| 4)} #41#return; {4972#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:28,659 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,660 INFO L280 TraceCheckUtils]: 1: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,661 INFO L280 TraceCheckUtils]: 2: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,661 INFO L263 TraceCheckUtils]: 3: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,661 INFO L280 TraceCheckUtils]: 4: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,662 INFO L280 TraceCheckUtils]: 5: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,663 INFO L280 TraceCheckUtils]: 6: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,663 INFO L263 TraceCheckUtils]: 7: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,663 INFO L280 TraceCheckUtils]: 8: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,664 INFO L280 TraceCheckUtils]: 9: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,665 INFO L280 TraceCheckUtils]: 10: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,665 INFO L263 TraceCheckUtils]: 11: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,665 INFO L280 TraceCheckUtils]: 12: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,666 INFO L280 TraceCheckUtils]: 13: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,667 INFO L280 TraceCheckUtils]: 14: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {5025#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:28,667 INFO L280 TraceCheckUtils]: 15: Hoare triple {5025#(<= |fibo_#in~n| 1)} assume true; {5025#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:28,669 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {5025#(<= |fibo_#in~n| 1)} {4418#(= fibo_~n |fibo_#in~n|)} #39#return; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:28,669 INFO L280 TraceCheckUtils]: 17: Hoare triple {5020#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:28,670 INFO L263 TraceCheckUtils]: 18: Hoare triple {5020#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,670 INFO L280 TraceCheckUtils]: 19: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,670 INFO L280 TraceCheckUtils]: 20: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:28,670 INFO L280 TraceCheckUtils]: 21: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,671 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {4136#true} {5020#(<= |fibo_#in~n| 2)} #41#return; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:28,672 INFO L280 TraceCheckUtils]: 23: Hoare triple {5020#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:28,672 INFO L280 TraceCheckUtils]: 24: Hoare triple {5020#(<= |fibo_#in~n| 2)} assume true; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:28,674 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {5020#(<= |fibo_#in~n| 2)} {4418#(= fibo_~n |fibo_#in~n|)} #39#return; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:28,674 INFO L280 TraceCheckUtils]: 26: Hoare triple {5009#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:28,674 INFO L263 TraceCheckUtils]: 27: Hoare triple {5009#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,675 INFO L280 TraceCheckUtils]: 28: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,675 INFO L280 TraceCheckUtils]: 29: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,675 INFO L280 TraceCheckUtils]: 30: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,675 INFO L280 TraceCheckUtils]: 31: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,676 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {4136#true} {5009#(<= |fibo_#in~n| 3)} #41#return; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:28,677 INFO L280 TraceCheckUtils]: 33: Hoare triple {5009#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:28,677 INFO L280 TraceCheckUtils]: 34: Hoare triple {5009#(<= |fibo_#in~n| 3)} assume true; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:28,678 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {5009#(<= |fibo_#in~n| 3)} {4418#(= fibo_~n |fibo_#in~n|)} #39#return; {4972#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:28,679 INFO L280 TraceCheckUtils]: 36: Hoare triple {4972#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4972#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:28,679 INFO L263 TraceCheckUtils]: 37: Hoare triple {4972#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,679 INFO L280 TraceCheckUtils]: 38: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,680 INFO L280 TraceCheckUtils]: 39: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,680 INFO L280 TraceCheckUtils]: 40: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:28,680 INFO L263 TraceCheckUtils]: 41: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,680 INFO L280 TraceCheckUtils]: 42: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,680 INFO L280 TraceCheckUtils]: 43: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,681 INFO L280 TraceCheckUtils]: 44: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,681 INFO L280 TraceCheckUtils]: 45: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,681 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,681 INFO L280 TraceCheckUtils]: 47: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:28,681 INFO L263 TraceCheckUtils]: 48: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,682 INFO L280 TraceCheckUtils]: 49: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,682 INFO L280 TraceCheckUtils]: 50: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:28,682 INFO L280 TraceCheckUtils]: 51: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,682 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,682 INFO L280 TraceCheckUtils]: 53: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:28,683 INFO L280 TraceCheckUtils]: 54: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,684 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {4136#true} {4972#(<= |fibo_#in~n| 4)} #41#return; {4972#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:28,684 INFO L280 TraceCheckUtils]: 56: Hoare triple {4972#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4972#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:28,685 INFO L280 TraceCheckUtils]: 57: Hoare triple {4972#(<= |fibo_#in~n| 4)} assume true; {4972#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:28,686 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {4972#(<= |fibo_#in~n| 4)} {4418#(= fibo_~n |fibo_#in~n|)} #39#return; {4907#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:28,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,705 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,705 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,705 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,705 INFO L280 TraceCheckUtils]: 3: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,706 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,708 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,708 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:28,709 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,709 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,709 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,709 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,710 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:28,710 INFO L263 TraceCheckUtils]: 3: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,710 INFO L280 TraceCheckUtils]: 4: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,710 INFO L280 TraceCheckUtils]: 5: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,710 INFO L280 TraceCheckUtils]: 6: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,711 INFO L280 TraceCheckUtils]: 7: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,711 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,711 INFO L280 TraceCheckUtils]: 9: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:28,711 INFO L263 TraceCheckUtils]: 10: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,711 INFO L280 TraceCheckUtils]: 11: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,712 INFO L280 TraceCheckUtils]: 12: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:28,712 INFO L280 TraceCheckUtils]: 13: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,712 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,712 INFO L280 TraceCheckUtils]: 15: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:28,712 INFO L280 TraceCheckUtils]: 16: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,713 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,716 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,716 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,716 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,716 INFO L280 TraceCheckUtils]: 3: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,717 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,717 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,717 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,717 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:28,717 INFO L263 TraceCheckUtils]: 3: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,718 INFO L280 TraceCheckUtils]: 4: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,718 INFO L280 TraceCheckUtils]: 5: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,718 INFO L280 TraceCheckUtils]: 6: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:28,718 INFO L263 TraceCheckUtils]: 7: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,719 INFO L280 TraceCheckUtils]: 8: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,719 INFO L280 TraceCheckUtils]: 9: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,719 INFO L280 TraceCheckUtils]: 10: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,719 INFO L280 TraceCheckUtils]: 11: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,719 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,719 INFO L280 TraceCheckUtils]: 13: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:28,720 INFO L263 TraceCheckUtils]: 14: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,720 INFO L280 TraceCheckUtils]: 15: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,720 INFO L280 TraceCheckUtils]: 16: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:28,720 INFO L280 TraceCheckUtils]: 17: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,720 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,721 INFO L280 TraceCheckUtils]: 19: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:28,721 INFO L280 TraceCheckUtils]: 20: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,721 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,721 INFO L280 TraceCheckUtils]: 22: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:28,721 INFO L263 TraceCheckUtils]: 23: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,722 INFO L280 TraceCheckUtils]: 24: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,722 INFO L280 TraceCheckUtils]: 25: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,722 INFO L280 TraceCheckUtils]: 26: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,722 INFO L280 TraceCheckUtils]: 27: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,722 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,723 INFO L280 TraceCheckUtils]: 29: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:28,723 INFO L280 TraceCheckUtils]: 30: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,724 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {4136#true} {4907#(<= |fibo_#in~n| 5)} #41#return; {4907#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:28,725 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,725 INFO L280 TraceCheckUtils]: 1: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,726 INFO L280 TraceCheckUtils]: 2: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,726 INFO L263 TraceCheckUtils]: 3: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,727 INFO L280 TraceCheckUtils]: 4: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,727 INFO L280 TraceCheckUtils]: 5: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,728 INFO L280 TraceCheckUtils]: 6: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,728 INFO L263 TraceCheckUtils]: 7: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,728 INFO L280 TraceCheckUtils]: 8: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,729 INFO L280 TraceCheckUtils]: 9: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,729 INFO L280 TraceCheckUtils]: 10: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,729 INFO L263 TraceCheckUtils]: 11: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,730 INFO L280 TraceCheckUtils]: 12: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,730 INFO L280 TraceCheckUtils]: 13: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,731 INFO L280 TraceCheckUtils]: 14: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,731 INFO L263 TraceCheckUtils]: 15: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,732 INFO L280 TraceCheckUtils]: 16: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,732 INFO L280 TraceCheckUtils]: 17: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,733 INFO L280 TraceCheckUtils]: 18: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {5025#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:28,733 INFO L280 TraceCheckUtils]: 19: Hoare triple {5025#(<= |fibo_#in~n| 1)} assume true; {5025#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:28,734 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {5025#(<= |fibo_#in~n| 1)} {4418#(= fibo_~n |fibo_#in~n|)} #39#return; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:28,735 INFO L280 TraceCheckUtils]: 21: Hoare triple {5020#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:28,735 INFO L263 TraceCheckUtils]: 22: Hoare triple {5020#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,735 INFO L280 TraceCheckUtils]: 23: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,736 INFO L280 TraceCheckUtils]: 24: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:28,736 INFO L280 TraceCheckUtils]: 25: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,737 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {4136#true} {5020#(<= |fibo_#in~n| 2)} #41#return; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:28,737 INFO L280 TraceCheckUtils]: 27: Hoare triple {5020#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:28,738 INFO L280 TraceCheckUtils]: 28: Hoare triple {5020#(<= |fibo_#in~n| 2)} assume true; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:28,739 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {5020#(<= |fibo_#in~n| 2)} {4418#(= fibo_~n |fibo_#in~n|)} #39#return; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:28,739 INFO L280 TraceCheckUtils]: 30: Hoare triple {5009#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:28,739 INFO L263 TraceCheckUtils]: 31: Hoare triple {5009#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,740 INFO L280 TraceCheckUtils]: 32: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,740 INFO L280 TraceCheckUtils]: 33: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,740 INFO L280 TraceCheckUtils]: 34: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,740 INFO L280 TraceCheckUtils]: 35: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,741 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {4136#true} {5009#(<= |fibo_#in~n| 3)} #41#return; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:28,742 INFO L280 TraceCheckUtils]: 37: Hoare triple {5009#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:28,742 INFO L280 TraceCheckUtils]: 38: Hoare triple {5009#(<= |fibo_#in~n| 3)} assume true; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:28,743 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {5009#(<= |fibo_#in~n| 3)} {4418#(= fibo_~n |fibo_#in~n|)} #39#return; {4972#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:28,744 INFO L280 TraceCheckUtils]: 40: Hoare triple {4972#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4972#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:28,744 INFO L263 TraceCheckUtils]: 41: Hoare triple {4972#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,744 INFO L280 TraceCheckUtils]: 42: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,744 INFO L280 TraceCheckUtils]: 43: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,745 INFO L280 TraceCheckUtils]: 44: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:28,745 INFO L263 TraceCheckUtils]: 45: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,745 INFO L280 TraceCheckUtils]: 46: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,746 INFO L280 TraceCheckUtils]: 47: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,746 INFO L280 TraceCheckUtils]: 48: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,746 INFO L280 TraceCheckUtils]: 49: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,746 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,746 INFO L280 TraceCheckUtils]: 51: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:28,747 INFO L263 TraceCheckUtils]: 52: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,747 INFO L280 TraceCheckUtils]: 53: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,747 INFO L280 TraceCheckUtils]: 54: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:28,747 INFO L280 TraceCheckUtils]: 55: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,747 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,748 INFO L280 TraceCheckUtils]: 57: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:28,748 INFO L280 TraceCheckUtils]: 58: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,749 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {4136#true} {4972#(<= |fibo_#in~n| 4)} #41#return; {4972#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:28,750 INFO L280 TraceCheckUtils]: 60: Hoare triple {4972#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4972#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:28,750 INFO L280 TraceCheckUtils]: 61: Hoare triple {4972#(<= |fibo_#in~n| 4)} assume true; {4972#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:28,752 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {4972#(<= |fibo_#in~n| 4)} {4418#(= fibo_~n |fibo_#in~n|)} #39#return; {4907#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:28,752 INFO L280 TraceCheckUtils]: 63: Hoare triple {4907#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4907#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:28,752 INFO L263 TraceCheckUtils]: 64: Hoare triple {4907#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,753 INFO L280 TraceCheckUtils]: 65: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,753 INFO L280 TraceCheckUtils]: 66: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,753 INFO L280 TraceCheckUtils]: 67: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:28,753 INFO L263 TraceCheckUtils]: 68: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,753 INFO L280 TraceCheckUtils]: 69: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,754 INFO L280 TraceCheckUtils]: 70: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,754 INFO L280 TraceCheckUtils]: 71: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:28,754 INFO L263 TraceCheckUtils]: 72: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,754 INFO L280 TraceCheckUtils]: 73: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,755 INFO L280 TraceCheckUtils]: 74: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,755 INFO L280 TraceCheckUtils]: 75: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,755 INFO L280 TraceCheckUtils]: 76: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,755 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,755 INFO L280 TraceCheckUtils]: 78: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:28,756 INFO L263 TraceCheckUtils]: 79: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,756 INFO L280 TraceCheckUtils]: 80: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,756 INFO L280 TraceCheckUtils]: 81: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:28,756 INFO L280 TraceCheckUtils]: 82: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,757 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,757 INFO L280 TraceCheckUtils]: 84: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:28,757 INFO L280 TraceCheckUtils]: 85: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,757 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,758 INFO L280 TraceCheckUtils]: 87: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:28,758 INFO L263 TraceCheckUtils]: 88: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,758 INFO L280 TraceCheckUtils]: 89: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,758 INFO L280 TraceCheckUtils]: 90: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,758 INFO L280 TraceCheckUtils]: 91: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,759 INFO L280 TraceCheckUtils]: 92: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,759 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,759 INFO L280 TraceCheckUtils]: 94: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:28,759 INFO L280 TraceCheckUtils]: 95: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,760 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {4136#true} {4907#(<= |fibo_#in~n| 5)} #41#return; {4907#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:28,761 INFO L280 TraceCheckUtils]: 97: Hoare triple {4907#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4907#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:28,761 INFO L280 TraceCheckUtils]: 98: Hoare triple {4907#(<= |fibo_#in~n| 5)} assume true; {4907#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:28,762 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {4907#(<= |fibo_#in~n| 5)} {4418#(= fibo_~n |fibo_#in~n|)} #39#return; {4788#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:28,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,800 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,800 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,801 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,801 INFO L280 TraceCheckUtils]: 3: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,801 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,804 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,805 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:28,805 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,805 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,806 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,806 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,806 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:28,806 INFO L263 TraceCheckUtils]: 3: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,807 INFO L280 TraceCheckUtils]: 4: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,807 INFO L280 TraceCheckUtils]: 5: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,807 INFO L280 TraceCheckUtils]: 6: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,807 INFO L280 TraceCheckUtils]: 7: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,808 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,808 INFO L280 TraceCheckUtils]: 9: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:28,808 INFO L263 TraceCheckUtils]: 10: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,808 INFO L280 TraceCheckUtils]: 11: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,809 INFO L280 TraceCheckUtils]: 12: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:28,809 INFO L280 TraceCheckUtils]: 13: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,809 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,809 INFO L280 TraceCheckUtils]: 15: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:28,810 INFO L280 TraceCheckUtils]: 16: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,810 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,813 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,814 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,814 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,814 INFO L280 TraceCheckUtils]: 3: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,814 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,814 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,815 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,815 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:28,815 INFO L263 TraceCheckUtils]: 3: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,815 INFO L280 TraceCheckUtils]: 4: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,815 INFO L280 TraceCheckUtils]: 5: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,816 INFO L280 TraceCheckUtils]: 6: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:28,816 INFO L263 TraceCheckUtils]: 7: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,816 INFO L280 TraceCheckUtils]: 8: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,816 INFO L280 TraceCheckUtils]: 9: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,817 INFO L280 TraceCheckUtils]: 10: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,817 INFO L280 TraceCheckUtils]: 11: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,817 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,817 INFO L280 TraceCheckUtils]: 13: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:28,817 INFO L263 TraceCheckUtils]: 14: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,818 INFO L280 TraceCheckUtils]: 15: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,818 INFO L280 TraceCheckUtils]: 16: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:28,818 INFO L280 TraceCheckUtils]: 17: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,818 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,818 INFO L280 TraceCheckUtils]: 19: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:28,819 INFO L280 TraceCheckUtils]: 20: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,819 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,819 INFO L280 TraceCheckUtils]: 22: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:28,819 INFO L263 TraceCheckUtils]: 23: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,819 INFO L280 TraceCheckUtils]: 24: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,820 INFO L280 TraceCheckUtils]: 25: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,820 INFO L280 TraceCheckUtils]: 26: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,820 INFO L280 TraceCheckUtils]: 27: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,820 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,820 INFO L280 TraceCheckUtils]: 29: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:28,821 INFO L280 TraceCheckUtils]: 30: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,821 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,829 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,829 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,829 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,829 INFO L280 TraceCheckUtils]: 3: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,830 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,833 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,833 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:28,833 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,833 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,834 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,834 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,834 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:28,834 INFO L263 TraceCheckUtils]: 3: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,835 INFO L280 TraceCheckUtils]: 4: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,835 INFO L280 TraceCheckUtils]: 5: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,835 INFO L280 TraceCheckUtils]: 6: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,835 INFO L280 TraceCheckUtils]: 7: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,835 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,836 INFO L280 TraceCheckUtils]: 9: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:28,836 INFO L263 TraceCheckUtils]: 10: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,836 INFO L280 TraceCheckUtils]: 11: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,836 INFO L280 TraceCheckUtils]: 12: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:28,836 INFO L280 TraceCheckUtils]: 13: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,837 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,837 INFO L280 TraceCheckUtils]: 15: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:28,837 INFO L280 TraceCheckUtils]: 16: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,837 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,838 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,838 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,838 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:28,838 INFO L263 TraceCheckUtils]: 3: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,839 INFO L280 TraceCheckUtils]: 4: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,839 INFO L280 TraceCheckUtils]: 5: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,839 INFO L280 TraceCheckUtils]: 6: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:28,839 INFO L263 TraceCheckUtils]: 7: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,839 INFO L280 TraceCheckUtils]: 8: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,840 INFO L280 TraceCheckUtils]: 9: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,840 INFO L280 TraceCheckUtils]: 10: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:28,840 INFO L263 TraceCheckUtils]: 11: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,840 INFO L280 TraceCheckUtils]: 12: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,840 INFO L280 TraceCheckUtils]: 13: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,841 INFO L280 TraceCheckUtils]: 14: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,841 INFO L280 TraceCheckUtils]: 15: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,841 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,841 INFO L280 TraceCheckUtils]: 17: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:28,841 INFO L263 TraceCheckUtils]: 18: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,841 INFO L280 TraceCheckUtils]: 19: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,842 INFO L280 TraceCheckUtils]: 20: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:28,842 INFO L280 TraceCheckUtils]: 21: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,842 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,842 INFO L280 TraceCheckUtils]: 23: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:28,842 INFO L280 TraceCheckUtils]: 24: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,843 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,843 INFO L280 TraceCheckUtils]: 26: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:28,843 INFO L263 TraceCheckUtils]: 27: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,843 INFO L280 TraceCheckUtils]: 28: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,843 INFO L280 TraceCheckUtils]: 29: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,843 INFO L280 TraceCheckUtils]: 30: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,844 INFO L280 TraceCheckUtils]: 31: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,844 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,844 INFO L280 TraceCheckUtils]: 33: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:28,844 INFO L280 TraceCheckUtils]: 34: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,844 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,845 INFO L280 TraceCheckUtils]: 36: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:28,845 INFO L263 TraceCheckUtils]: 37: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,845 INFO L280 TraceCheckUtils]: 38: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,845 INFO L280 TraceCheckUtils]: 39: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,845 INFO L280 TraceCheckUtils]: 40: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:28,846 INFO L263 TraceCheckUtils]: 41: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,846 INFO L280 TraceCheckUtils]: 42: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,846 INFO L280 TraceCheckUtils]: 43: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,846 INFO L280 TraceCheckUtils]: 44: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,846 INFO L280 TraceCheckUtils]: 45: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,846 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,847 INFO L280 TraceCheckUtils]: 47: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:28,847 INFO L263 TraceCheckUtils]: 48: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,847 INFO L280 TraceCheckUtils]: 49: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,847 INFO L280 TraceCheckUtils]: 50: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:28,847 INFO L280 TraceCheckUtils]: 51: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,848 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,848 INFO L280 TraceCheckUtils]: 53: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:28,848 INFO L280 TraceCheckUtils]: 54: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,848 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,849 INFO L280 TraceCheckUtils]: 56: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:28,849 INFO L280 TraceCheckUtils]: 57: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,850 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {4136#true} {4788#(<= |fibo_#in~n| 6)} #41#return; {4788#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:28,853 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,854 INFO L280 TraceCheckUtils]: 1: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,854 INFO L280 TraceCheckUtils]: 2: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,854 INFO L263 TraceCheckUtils]: 3: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,855 INFO L280 TraceCheckUtils]: 4: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,856 INFO L280 TraceCheckUtils]: 5: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,856 INFO L280 TraceCheckUtils]: 6: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,856 INFO L263 TraceCheckUtils]: 7: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,857 INFO L280 TraceCheckUtils]: 8: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,857 INFO L280 TraceCheckUtils]: 9: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,858 INFO L280 TraceCheckUtils]: 10: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,858 INFO L263 TraceCheckUtils]: 11: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,859 INFO L280 TraceCheckUtils]: 12: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,859 INFO L280 TraceCheckUtils]: 13: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,860 INFO L280 TraceCheckUtils]: 14: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,860 INFO L263 TraceCheckUtils]: 15: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,861 INFO L280 TraceCheckUtils]: 16: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,861 INFO L280 TraceCheckUtils]: 17: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,862 INFO L280 TraceCheckUtils]: 18: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,862 INFO L263 TraceCheckUtils]: 19: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,863 INFO L280 TraceCheckUtils]: 20: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,863 INFO L280 TraceCheckUtils]: 21: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:28,864 INFO L280 TraceCheckUtils]: 22: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {5025#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:28,864 INFO L280 TraceCheckUtils]: 23: Hoare triple {5025#(<= |fibo_#in~n| 1)} assume true; {5025#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:28,866 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {5025#(<= |fibo_#in~n| 1)} {4418#(= fibo_~n |fibo_#in~n|)} #39#return; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:28,866 INFO L280 TraceCheckUtils]: 25: Hoare triple {5020#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:28,866 INFO L263 TraceCheckUtils]: 26: Hoare triple {5020#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,867 INFO L280 TraceCheckUtils]: 27: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,867 INFO L280 TraceCheckUtils]: 28: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:28,867 INFO L280 TraceCheckUtils]: 29: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,868 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {4136#true} {5020#(<= |fibo_#in~n| 2)} #41#return; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:28,868 INFO L280 TraceCheckUtils]: 31: Hoare triple {5020#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:28,869 INFO L280 TraceCheckUtils]: 32: Hoare triple {5020#(<= |fibo_#in~n| 2)} assume true; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:28,870 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {5020#(<= |fibo_#in~n| 2)} {4418#(= fibo_~n |fibo_#in~n|)} #39#return; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:28,870 INFO L280 TraceCheckUtils]: 34: Hoare triple {5009#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:28,870 INFO L263 TraceCheckUtils]: 35: Hoare triple {5009#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,871 INFO L280 TraceCheckUtils]: 36: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,871 INFO L280 TraceCheckUtils]: 37: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,871 INFO L280 TraceCheckUtils]: 38: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,871 INFO L280 TraceCheckUtils]: 39: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,872 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {4136#true} {5009#(<= |fibo_#in~n| 3)} #41#return; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:28,873 INFO L280 TraceCheckUtils]: 41: Hoare triple {5009#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:28,873 INFO L280 TraceCheckUtils]: 42: Hoare triple {5009#(<= |fibo_#in~n| 3)} assume true; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:28,874 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {5009#(<= |fibo_#in~n| 3)} {4418#(= fibo_~n |fibo_#in~n|)} #39#return; {4972#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:28,875 INFO L280 TraceCheckUtils]: 44: Hoare triple {4972#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4972#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:28,875 INFO L263 TraceCheckUtils]: 45: Hoare triple {4972#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,875 INFO L280 TraceCheckUtils]: 46: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,875 INFO L280 TraceCheckUtils]: 47: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,875 INFO L280 TraceCheckUtils]: 48: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:28,876 INFO L263 TraceCheckUtils]: 49: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,876 INFO L280 TraceCheckUtils]: 50: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,876 INFO L280 TraceCheckUtils]: 51: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,876 INFO L280 TraceCheckUtils]: 52: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,876 INFO L280 TraceCheckUtils]: 53: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,877 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,877 INFO L280 TraceCheckUtils]: 55: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:28,877 INFO L263 TraceCheckUtils]: 56: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,877 INFO L280 TraceCheckUtils]: 57: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,877 INFO L280 TraceCheckUtils]: 58: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:28,877 INFO L280 TraceCheckUtils]: 59: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,878 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,878 INFO L280 TraceCheckUtils]: 61: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:28,878 INFO L280 TraceCheckUtils]: 62: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,879 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {4136#true} {4972#(<= |fibo_#in~n| 4)} #41#return; {4972#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:28,879 INFO L280 TraceCheckUtils]: 64: Hoare triple {4972#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4972#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:28,880 INFO L280 TraceCheckUtils]: 65: Hoare triple {4972#(<= |fibo_#in~n| 4)} assume true; {4972#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:28,881 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {4972#(<= |fibo_#in~n| 4)} {4418#(= fibo_~n |fibo_#in~n|)} #39#return; {4907#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:28,882 INFO L280 TraceCheckUtils]: 67: Hoare triple {4907#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4907#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:28,882 INFO L263 TraceCheckUtils]: 68: Hoare triple {4907#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,882 INFO L280 TraceCheckUtils]: 69: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,882 INFO L280 TraceCheckUtils]: 70: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,883 INFO L280 TraceCheckUtils]: 71: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:28,883 INFO L263 TraceCheckUtils]: 72: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,883 INFO L280 TraceCheckUtils]: 73: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,883 INFO L280 TraceCheckUtils]: 74: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,883 INFO L280 TraceCheckUtils]: 75: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:28,883 INFO L263 TraceCheckUtils]: 76: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,884 INFO L280 TraceCheckUtils]: 77: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,884 INFO L280 TraceCheckUtils]: 78: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,884 INFO L280 TraceCheckUtils]: 79: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,884 INFO L280 TraceCheckUtils]: 80: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,884 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,885 INFO L280 TraceCheckUtils]: 82: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:28,885 INFO L263 TraceCheckUtils]: 83: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,885 INFO L280 TraceCheckUtils]: 84: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,885 INFO L280 TraceCheckUtils]: 85: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:28,885 INFO L280 TraceCheckUtils]: 86: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,886 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,886 INFO L280 TraceCheckUtils]: 88: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:28,886 INFO L280 TraceCheckUtils]: 89: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,886 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,886 INFO L280 TraceCheckUtils]: 91: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:28,886 INFO L263 TraceCheckUtils]: 92: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,887 INFO L280 TraceCheckUtils]: 93: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,887 INFO L280 TraceCheckUtils]: 94: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,887 INFO L280 TraceCheckUtils]: 95: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,887 INFO L280 TraceCheckUtils]: 96: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,887 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,888 INFO L280 TraceCheckUtils]: 98: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:28,888 INFO L280 TraceCheckUtils]: 99: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,889 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {4136#true} {4907#(<= |fibo_#in~n| 5)} #41#return; {4907#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:28,889 INFO L280 TraceCheckUtils]: 101: Hoare triple {4907#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4907#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:28,890 INFO L280 TraceCheckUtils]: 102: Hoare triple {4907#(<= |fibo_#in~n| 5)} assume true; {4907#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:28,891 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {4907#(<= |fibo_#in~n| 5)} {4418#(= fibo_~n |fibo_#in~n|)} #39#return; {4788#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:28,891 INFO L280 TraceCheckUtils]: 104: Hoare triple {4788#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4788#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:28,892 INFO L263 TraceCheckUtils]: 105: Hoare triple {4788#(<= |fibo_#in~n| 6)} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,892 INFO L280 TraceCheckUtils]: 106: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,892 INFO L280 TraceCheckUtils]: 107: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,892 INFO L280 TraceCheckUtils]: 108: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:28,892 INFO L263 TraceCheckUtils]: 109: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,892 INFO L280 TraceCheckUtils]: 110: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,893 INFO L280 TraceCheckUtils]: 111: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,893 INFO L280 TraceCheckUtils]: 112: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:28,893 INFO L263 TraceCheckUtils]: 113: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,893 INFO L280 TraceCheckUtils]: 114: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,893 INFO L280 TraceCheckUtils]: 115: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,894 INFO L280 TraceCheckUtils]: 116: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:28,894 INFO L263 TraceCheckUtils]: 117: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,894 INFO L280 TraceCheckUtils]: 118: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,894 INFO L280 TraceCheckUtils]: 119: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,894 INFO L280 TraceCheckUtils]: 120: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,895 INFO L280 TraceCheckUtils]: 121: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,895 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,895 INFO L280 TraceCheckUtils]: 123: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:28,895 INFO L263 TraceCheckUtils]: 124: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,895 INFO L280 TraceCheckUtils]: 125: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,895 INFO L280 TraceCheckUtils]: 126: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:28,896 INFO L280 TraceCheckUtils]: 127: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,896 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,896 INFO L280 TraceCheckUtils]: 129: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:28,896 INFO L280 TraceCheckUtils]: 130: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,896 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,897 INFO L280 TraceCheckUtils]: 132: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:28,897 INFO L263 TraceCheckUtils]: 133: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,897 INFO L280 TraceCheckUtils]: 134: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,897 INFO L280 TraceCheckUtils]: 135: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,897 INFO L280 TraceCheckUtils]: 136: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,898 INFO L280 TraceCheckUtils]: 137: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,898 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,898 INFO L280 TraceCheckUtils]: 139: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:28,898 INFO L280 TraceCheckUtils]: 140: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,898 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,898 INFO L280 TraceCheckUtils]: 142: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:28,899 INFO L263 TraceCheckUtils]: 143: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,899 INFO L280 TraceCheckUtils]: 144: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,899 INFO L280 TraceCheckUtils]: 145: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,899 INFO L280 TraceCheckUtils]: 146: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:28,899 INFO L263 TraceCheckUtils]: 147: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,900 INFO L280 TraceCheckUtils]: 148: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,900 INFO L280 TraceCheckUtils]: 149: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,900 INFO L280 TraceCheckUtils]: 150: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,900 INFO L280 TraceCheckUtils]: 151: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,900 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,900 INFO L280 TraceCheckUtils]: 153: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:28,901 INFO L263 TraceCheckUtils]: 154: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,901 INFO L280 TraceCheckUtils]: 155: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,901 INFO L280 TraceCheckUtils]: 156: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:28,901 INFO L280 TraceCheckUtils]: 157: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,901 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,901 INFO L280 TraceCheckUtils]: 159: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:28,902 INFO L280 TraceCheckUtils]: 160: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,902 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,902 INFO L280 TraceCheckUtils]: 162: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:28,902 INFO L280 TraceCheckUtils]: 163: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,903 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {4136#true} {4788#(<= |fibo_#in~n| 6)} #41#return; {4788#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:28,904 INFO L280 TraceCheckUtils]: 165: Hoare triple {4788#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4788#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:28,904 INFO L280 TraceCheckUtils]: 166: Hoare triple {4788#(<= |fibo_#in~n| 6)} assume true; {4788#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:28,905 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {4788#(<= |fibo_#in~n| 6)} {4418#(= fibo_~n |fibo_#in~n|)} #39#return; {4587#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:28,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,975 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,975 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,976 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,976 INFO L280 TraceCheckUtils]: 3: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,976 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,979 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,979 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:28,979 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,980 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,980 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,980 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,980 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:28,981 INFO L263 TraceCheckUtils]: 3: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,981 INFO L280 TraceCheckUtils]: 4: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,981 INFO L280 TraceCheckUtils]: 5: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,981 INFO L280 TraceCheckUtils]: 6: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,981 INFO L280 TraceCheckUtils]: 7: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,982 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,982 INFO L280 TraceCheckUtils]: 9: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:28,982 INFO L263 TraceCheckUtils]: 10: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,982 INFO L280 TraceCheckUtils]: 11: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,983 INFO L280 TraceCheckUtils]: 12: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:28,983 INFO L280 TraceCheckUtils]: 13: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,983 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,983 INFO L280 TraceCheckUtils]: 15: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:28,983 INFO L280 TraceCheckUtils]: 16: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,984 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:28,987 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,987 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,987 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,987 INFO L280 TraceCheckUtils]: 3: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,988 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,988 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,988 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,988 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:28,989 INFO L263 TraceCheckUtils]: 3: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,989 INFO L280 TraceCheckUtils]: 4: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,989 INFO L280 TraceCheckUtils]: 5: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,989 INFO L280 TraceCheckUtils]: 6: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:28,989 INFO L263 TraceCheckUtils]: 7: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:28,990 INFO L280 TraceCheckUtils]: 8: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,990 INFO L280 TraceCheckUtils]: 9: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,990 INFO L280 TraceCheckUtils]: 10: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,990 INFO L280 TraceCheckUtils]: 11: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,990 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,991 INFO L280 TraceCheckUtils]: 13: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:28,991 INFO L263 TraceCheckUtils]: 14: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,991 INFO L280 TraceCheckUtils]: 15: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,991 INFO L280 TraceCheckUtils]: 16: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:28,991 INFO L280 TraceCheckUtils]: 17: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,992 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,992 INFO L280 TraceCheckUtils]: 19: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:28,992 INFO L280 TraceCheckUtils]: 20: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,992 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,993 INFO L280 TraceCheckUtils]: 22: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:28,993 INFO L263 TraceCheckUtils]: 23: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:28,993 INFO L280 TraceCheckUtils]: 24: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:28,993 INFO L280 TraceCheckUtils]: 25: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:28,993 INFO L280 TraceCheckUtils]: 26: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:28,994 INFO L280 TraceCheckUtils]: 27: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,994 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:28,994 INFO L280 TraceCheckUtils]: 29: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:28,994 INFO L280 TraceCheckUtils]: 30: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:28,994 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:28,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:29,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:29,002 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,003 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,003 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,003 INFO L280 TraceCheckUtils]: 3: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,003 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:29,006 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,006 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:29,006 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,007 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,007 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,007 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,007 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,008 INFO L263 TraceCheckUtils]: 3: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,008 INFO L280 TraceCheckUtils]: 4: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,008 INFO L280 TraceCheckUtils]: 5: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,008 INFO L280 TraceCheckUtils]: 6: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,008 INFO L280 TraceCheckUtils]: 7: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,009 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,009 INFO L280 TraceCheckUtils]: 9: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,009 INFO L263 TraceCheckUtils]: 10: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,009 INFO L280 TraceCheckUtils]: 11: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,009 INFO L280 TraceCheckUtils]: 12: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:29,010 INFO L280 TraceCheckUtils]: 13: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,010 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,010 INFO L280 TraceCheckUtils]: 15: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,010 INFO L280 TraceCheckUtils]: 16: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,010 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,011 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,011 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,011 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,011 INFO L263 TraceCheckUtils]: 3: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,011 INFO L280 TraceCheckUtils]: 4: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,012 INFO L280 TraceCheckUtils]: 5: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,012 INFO L280 TraceCheckUtils]: 6: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,012 INFO L263 TraceCheckUtils]: 7: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,012 INFO L280 TraceCheckUtils]: 8: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,012 INFO L280 TraceCheckUtils]: 9: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,013 INFO L280 TraceCheckUtils]: 10: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,013 INFO L263 TraceCheckUtils]: 11: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,013 INFO L280 TraceCheckUtils]: 12: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,013 INFO L280 TraceCheckUtils]: 13: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,013 INFO L280 TraceCheckUtils]: 14: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,014 INFO L280 TraceCheckUtils]: 15: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,014 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,014 INFO L280 TraceCheckUtils]: 17: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,014 INFO L263 TraceCheckUtils]: 18: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,014 INFO L280 TraceCheckUtils]: 19: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,015 INFO L280 TraceCheckUtils]: 20: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:29,015 INFO L280 TraceCheckUtils]: 21: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,015 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,015 INFO L280 TraceCheckUtils]: 23: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,015 INFO L280 TraceCheckUtils]: 24: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,016 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,016 INFO L280 TraceCheckUtils]: 26: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,016 INFO L263 TraceCheckUtils]: 27: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,016 INFO L280 TraceCheckUtils]: 28: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,016 INFO L280 TraceCheckUtils]: 29: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,017 INFO L280 TraceCheckUtils]: 30: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,017 INFO L280 TraceCheckUtils]: 31: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,017 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,017 INFO L280 TraceCheckUtils]: 33: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,017 INFO L280 TraceCheckUtils]: 34: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,018 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,018 INFO L280 TraceCheckUtils]: 36: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,018 INFO L263 TraceCheckUtils]: 37: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,018 INFO L280 TraceCheckUtils]: 38: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,018 INFO L280 TraceCheckUtils]: 39: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,019 INFO L280 TraceCheckUtils]: 40: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,019 INFO L263 TraceCheckUtils]: 41: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,019 INFO L280 TraceCheckUtils]: 42: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,019 INFO L280 TraceCheckUtils]: 43: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,019 INFO L280 TraceCheckUtils]: 44: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,020 INFO L280 TraceCheckUtils]: 45: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,020 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,020 INFO L280 TraceCheckUtils]: 47: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,020 INFO L263 TraceCheckUtils]: 48: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,020 INFO L280 TraceCheckUtils]: 49: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,021 INFO L280 TraceCheckUtils]: 50: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:29,021 INFO L280 TraceCheckUtils]: 51: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,021 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,021 INFO L280 TraceCheckUtils]: 53: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,021 INFO L280 TraceCheckUtils]: 54: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,022 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,022 INFO L280 TraceCheckUtils]: 56: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,022 INFO L280 TraceCheckUtils]: 57: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,022 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:29,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:29,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:29,038 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,039 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,039 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,039 INFO L280 TraceCheckUtils]: 3: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,039 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:29,042 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,042 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:29,043 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,043 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,043 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,043 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,044 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,044 INFO L263 TraceCheckUtils]: 3: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,044 INFO L280 TraceCheckUtils]: 4: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,044 INFO L280 TraceCheckUtils]: 5: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,044 INFO L280 TraceCheckUtils]: 6: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,045 INFO L280 TraceCheckUtils]: 7: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,045 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,045 INFO L280 TraceCheckUtils]: 9: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,045 INFO L263 TraceCheckUtils]: 10: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,045 INFO L280 TraceCheckUtils]: 11: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,046 INFO L280 TraceCheckUtils]: 12: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:29,046 INFO L280 TraceCheckUtils]: 13: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,046 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,046 INFO L280 TraceCheckUtils]: 15: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,046 INFO L280 TraceCheckUtils]: 16: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,047 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:29,050 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,050 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,050 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,051 INFO L280 TraceCheckUtils]: 3: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,051 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,051 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,051 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,051 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,052 INFO L263 TraceCheckUtils]: 3: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,052 INFO L280 TraceCheckUtils]: 4: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,052 INFO L280 TraceCheckUtils]: 5: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,052 INFO L280 TraceCheckUtils]: 6: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,052 INFO L263 TraceCheckUtils]: 7: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,053 INFO L280 TraceCheckUtils]: 8: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,053 INFO L280 TraceCheckUtils]: 9: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,053 INFO L280 TraceCheckUtils]: 10: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,053 INFO L280 TraceCheckUtils]: 11: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,053 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,054 INFO L280 TraceCheckUtils]: 13: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,054 INFO L263 TraceCheckUtils]: 14: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,054 INFO L280 TraceCheckUtils]: 15: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,054 INFO L280 TraceCheckUtils]: 16: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:29,054 INFO L280 TraceCheckUtils]: 17: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,055 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,055 INFO L280 TraceCheckUtils]: 19: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,055 INFO L280 TraceCheckUtils]: 20: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,055 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,055 INFO L280 TraceCheckUtils]: 22: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,055 INFO L263 TraceCheckUtils]: 23: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,056 INFO L280 TraceCheckUtils]: 24: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,056 INFO L280 TraceCheckUtils]: 25: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,056 INFO L280 TraceCheckUtils]: 26: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,056 INFO L280 TraceCheckUtils]: 27: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,056 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,057 INFO L280 TraceCheckUtils]: 29: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,057 INFO L280 TraceCheckUtils]: 30: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,057 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,058 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,058 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,058 INFO L280 TraceCheckUtils]: 2: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,058 INFO L263 TraceCheckUtils]: 3: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,058 INFO L280 TraceCheckUtils]: 4: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,059 INFO L280 TraceCheckUtils]: 5: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,059 INFO L280 TraceCheckUtils]: 6: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,059 INFO L263 TraceCheckUtils]: 7: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,059 INFO L280 TraceCheckUtils]: 8: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,059 INFO L280 TraceCheckUtils]: 9: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,060 INFO L280 TraceCheckUtils]: 10: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,060 INFO L263 TraceCheckUtils]: 11: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,060 INFO L280 TraceCheckUtils]: 12: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,060 INFO L280 TraceCheckUtils]: 13: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,060 INFO L280 TraceCheckUtils]: 14: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,061 INFO L263 TraceCheckUtils]: 15: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,061 INFO L280 TraceCheckUtils]: 16: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,061 INFO L280 TraceCheckUtils]: 17: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,061 INFO L280 TraceCheckUtils]: 18: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,061 INFO L280 TraceCheckUtils]: 19: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,062 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,062 INFO L280 TraceCheckUtils]: 21: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,062 INFO L263 TraceCheckUtils]: 22: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,062 INFO L280 TraceCheckUtils]: 23: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,062 INFO L280 TraceCheckUtils]: 24: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:29,062 INFO L280 TraceCheckUtils]: 25: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,063 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,063 INFO L280 TraceCheckUtils]: 27: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,063 INFO L280 TraceCheckUtils]: 28: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,063 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,063 INFO L280 TraceCheckUtils]: 30: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,064 INFO L263 TraceCheckUtils]: 31: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,064 INFO L280 TraceCheckUtils]: 32: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,064 INFO L280 TraceCheckUtils]: 33: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,064 INFO L280 TraceCheckUtils]: 34: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,064 INFO L280 TraceCheckUtils]: 35: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,065 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,065 INFO L280 TraceCheckUtils]: 37: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,065 INFO L280 TraceCheckUtils]: 38: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,065 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,065 INFO L280 TraceCheckUtils]: 40: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,066 INFO L263 TraceCheckUtils]: 41: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,066 INFO L280 TraceCheckUtils]: 42: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,066 INFO L280 TraceCheckUtils]: 43: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,066 INFO L280 TraceCheckUtils]: 44: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,066 INFO L263 TraceCheckUtils]: 45: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,067 INFO L280 TraceCheckUtils]: 46: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,067 INFO L280 TraceCheckUtils]: 47: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,067 INFO L280 TraceCheckUtils]: 48: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,067 INFO L280 TraceCheckUtils]: 49: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,067 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,068 INFO L280 TraceCheckUtils]: 51: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,068 INFO L263 TraceCheckUtils]: 52: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,068 INFO L280 TraceCheckUtils]: 53: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,068 INFO L280 TraceCheckUtils]: 54: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:29,068 INFO L280 TraceCheckUtils]: 55: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,069 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,069 INFO L280 TraceCheckUtils]: 57: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,069 INFO L280 TraceCheckUtils]: 58: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,069 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,069 INFO L280 TraceCheckUtils]: 60: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,069 INFO L280 TraceCheckUtils]: 61: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,070 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,070 INFO L280 TraceCheckUtils]: 63: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,070 INFO L263 TraceCheckUtils]: 64: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,070 INFO L280 TraceCheckUtils]: 65: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,070 INFO L280 TraceCheckUtils]: 66: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,071 INFO L280 TraceCheckUtils]: 67: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,071 INFO L263 TraceCheckUtils]: 68: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,071 INFO L280 TraceCheckUtils]: 69: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,071 INFO L280 TraceCheckUtils]: 70: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,071 INFO L280 TraceCheckUtils]: 71: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,071 INFO L263 TraceCheckUtils]: 72: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,072 INFO L280 TraceCheckUtils]: 73: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,072 INFO L280 TraceCheckUtils]: 74: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,072 INFO L280 TraceCheckUtils]: 75: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,072 INFO L280 TraceCheckUtils]: 76: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,073 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,073 INFO L280 TraceCheckUtils]: 78: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,073 INFO L263 TraceCheckUtils]: 79: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,073 INFO L280 TraceCheckUtils]: 80: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,073 INFO L280 TraceCheckUtils]: 81: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:29,073 INFO L280 TraceCheckUtils]: 82: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,074 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,074 INFO L280 TraceCheckUtils]: 84: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,074 INFO L280 TraceCheckUtils]: 85: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,074 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,074 INFO L280 TraceCheckUtils]: 87: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,074 INFO L263 TraceCheckUtils]: 88: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,075 INFO L280 TraceCheckUtils]: 89: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,075 INFO L280 TraceCheckUtils]: 90: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,075 INFO L280 TraceCheckUtils]: 91: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,075 INFO L280 TraceCheckUtils]: 92: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,075 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,076 INFO L280 TraceCheckUtils]: 94: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,076 INFO L280 TraceCheckUtils]: 95: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,076 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,076 INFO L280 TraceCheckUtils]: 97: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,076 INFO L280 TraceCheckUtils]: 98: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,077 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {4136#true} {4587#(<= |fibo_#in~n| 7)} #41#return; {4587#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:29,082 INFO L280 TraceCheckUtils]: 0: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,083 INFO L280 TraceCheckUtils]: 1: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,084 INFO L280 TraceCheckUtils]: 2: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,084 INFO L263 TraceCheckUtils]: 3: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,084 INFO L280 TraceCheckUtils]: 4: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,085 INFO L280 TraceCheckUtils]: 5: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,085 INFO L280 TraceCheckUtils]: 6: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,085 INFO L263 TraceCheckUtils]: 7: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,086 INFO L280 TraceCheckUtils]: 8: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,087 INFO L280 TraceCheckUtils]: 9: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,087 INFO L280 TraceCheckUtils]: 10: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,088 INFO L263 TraceCheckUtils]: 11: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,088 INFO L280 TraceCheckUtils]: 12: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,089 INFO L280 TraceCheckUtils]: 13: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,089 INFO L280 TraceCheckUtils]: 14: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,089 INFO L263 TraceCheckUtils]: 15: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,090 INFO L280 TraceCheckUtils]: 16: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,090 INFO L280 TraceCheckUtils]: 17: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,091 INFO L280 TraceCheckUtils]: 18: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,091 INFO L263 TraceCheckUtils]: 19: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,092 INFO L280 TraceCheckUtils]: 20: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,092 INFO L280 TraceCheckUtils]: 21: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,093 INFO L280 TraceCheckUtils]: 22: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,093 INFO L263 TraceCheckUtils]: 23: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,093 INFO L280 TraceCheckUtils]: 24: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,094 INFO L280 TraceCheckUtils]: 25: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,095 INFO L280 TraceCheckUtils]: 26: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {5025#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:29,095 INFO L280 TraceCheckUtils]: 27: Hoare triple {5025#(<= |fibo_#in~n| 1)} assume true; {5025#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:29,096 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {5025#(<= |fibo_#in~n| 1)} {4418#(= fibo_~n |fibo_#in~n|)} #39#return; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:29,097 INFO L280 TraceCheckUtils]: 29: Hoare triple {5020#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:29,097 INFO L263 TraceCheckUtils]: 30: Hoare triple {5020#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,097 INFO L280 TraceCheckUtils]: 31: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,098 INFO L280 TraceCheckUtils]: 32: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:29,098 INFO L280 TraceCheckUtils]: 33: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,099 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {4136#true} {5020#(<= |fibo_#in~n| 2)} #41#return; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:29,099 INFO L280 TraceCheckUtils]: 35: Hoare triple {5020#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:29,100 INFO L280 TraceCheckUtils]: 36: Hoare triple {5020#(<= |fibo_#in~n| 2)} assume true; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:29,101 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {5020#(<= |fibo_#in~n| 2)} {4418#(= fibo_~n |fibo_#in~n|)} #39#return; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:29,101 INFO L280 TraceCheckUtils]: 38: Hoare triple {5009#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:29,102 INFO L263 TraceCheckUtils]: 39: Hoare triple {5009#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,102 INFO L280 TraceCheckUtils]: 40: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,102 INFO L280 TraceCheckUtils]: 41: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,102 INFO L280 TraceCheckUtils]: 42: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,102 INFO L280 TraceCheckUtils]: 43: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,103 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {4136#true} {5009#(<= |fibo_#in~n| 3)} #41#return; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:29,104 INFO L280 TraceCheckUtils]: 45: Hoare triple {5009#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:29,104 INFO L280 TraceCheckUtils]: 46: Hoare triple {5009#(<= |fibo_#in~n| 3)} assume true; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:29,105 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {5009#(<= |fibo_#in~n| 3)} {4418#(= fibo_~n |fibo_#in~n|)} #39#return; {4972#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:29,106 INFO L280 TraceCheckUtils]: 48: Hoare triple {4972#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4972#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:29,106 INFO L263 TraceCheckUtils]: 49: Hoare triple {4972#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,106 INFO L280 TraceCheckUtils]: 50: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,107 INFO L280 TraceCheckUtils]: 51: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,107 INFO L280 TraceCheckUtils]: 52: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,107 INFO L263 TraceCheckUtils]: 53: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,107 INFO L280 TraceCheckUtils]: 54: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,107 INFO L280 TraceCheckUtils]: 55: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,107 INFO L280 TraceCheckUtils]: 56: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,108 INFO L280 TraceCheckUtils]: 57: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,108 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,108 INFO L280 TraceCheckUtils]: 59: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,108 INFO L263 TraceCheckUtils]: 60: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,108 INFO L280 TraceCheckUtils]: 61: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,108 INFO L280 TraceCheckUtils]: 62: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:29,109 INFO L280 TraceCheckUtils]: 63: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,109 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,109 INFO L280 TraceCheckUtils]: 65: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,109 INFO L280 TraceCheckUtils]: 66: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,110 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {4136#true} {4972#(<= |fibo_#in~n| 4)} #41#return; {4972#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:29,110 INFO L280 TraceCheckUtils]: 68: Hoare triple {4972#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4972#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:29,111 INFO L280 TraceCheckUtils]: 69: Hoare triple {4972#(<= |fibo_#in~n| 4)} assume true; {4972#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:29,112 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {4972#(<= |fibo_#in~n| 4)} {4418#(= fibo_~n |fibo_#in~n|)} #39#return; {4907#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:29,112 INFO L280 TraceCheckUtils]: 71: Hoare triple {4907#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4907#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:29,113 INFO L263 TraceCheckUtils]: 72: Hoare triple {4907#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,113 INFO L280 TraceCheckUtils]: 73: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,113 INFO L280 TraceCheckUtils]: 74: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,113 INFO L280 TraceCheckUtils]: 75: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,113 INFO L263 TraceCheckUtils]: 76: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,114 INFO L280 TraceCheckUtils]: 77: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,114 INFO L280 TraceCheckUtils]: 78: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,114 INFO L280 TraceCheckUtils]: 79: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,114 INFO L263 TraceCheckUtils]: 80: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,114 INFO L280 TraceCheckUtils]: 81: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,114 INFO L280 TraceCheckUtils]: 82: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,115 INFO L280 TraceCheckUtils]: 83: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,115 INFO L280 TraceCheckUtils]: 84: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,115 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,115 INFO L280 TraceCheckUtils]: 86: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,115 INFO L263 TraceCheckUtils]: 87: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,115 INFO L280 TraceCheckUtils]: 88: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,116 INFO L280 TraceCheckUtils]: 89: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:29,116 INFO L280 TraceCheckUtils]: 90: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,116 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,116 INFO L280 TraceCheckUtils]: 92: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,116 INFO L280 TraceCheckUtils]: 93: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,116 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,117 INFO L280 TraceCheckUtils]: 95: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,117 INFO L263 TraceCheckUtils]: 96: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,117 INFO L280 TraceCheckUtils]: 97: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,117 INFO L280 TraceCheckUtils]: 98: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,117 INFO L280 TraceCheckUtils]: 99: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,117 INFO L280 TraceCheckUtils]: 100: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,118 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,118 INFO L280 TraceCheckUtils]: 102: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,118 INFO L280 TraceCheckUtils]: 103: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,119 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {4136#true} {4907#(<= |fibo_#in~n| 5)} #41#return; {4907#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:29,119 INFO L280 TraceCheckUtils]: 105: Hoare triple {4907#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4907#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:29,120 INFO L280 TraceCheckUtils]: 106: Hoare triple {4907#(<= |fibo_#in~n| 5)} assume true; {4907#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:29,121 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4907#(<= |fibo_#in~n| 5)} {4418#(= fibo_~n |fibo_#in~n|)} #39#return; {4788#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:29,121 INFO L280 TraceCheckUtils]: 108: Hoare triple {4788#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4788#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:29,121 INFO L263 TraceCheckUtils]: 109: Hoare triple {4788#(<= |fibo_#in~n| 6)} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,122 INFO L280 TraceCheckUtils]: 110: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,122 INFO L280 TraceCheckUtils]: 111: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,122 INFO L280 TraceCheckUtils]: 112: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,122 INFO L263 TraceCheckUtils]: 113: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,122 INFO L280 TraceCheckUtils]: 114: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,122 INFO L280 TraceCheckUtils]: 115: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,123 INFO L280 TraceCheckUtils]: 116: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,123 INFO L263 TraceCheckUtils]: 117: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,123 INFO L280 TraceCheckUtils]: 118: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,123 INFO L280 TraceCheckUtils]: 119: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,123 INFO L280 TraceCheckUtils]: 120: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,123 INFO L263 TraceCheckUtils]: 121: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,124 INFO L280 TraceCheckUtils]: 122: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,124 INFO L280 TraceCheckUtils]: 123: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,124 INFO L280 TraceCheckUtils]: 124: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,124 INFO L280 TraceCheckUtils]: 125: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,124 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,124 INFO L280 TraceCheckUtils]: 127: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,125 INFO L263 TraceCheckUtils]: 128: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,125 INFO L280 TraceCheckUtils]: 129: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,125 INFO L280 TraceCheckUtils]: 130: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:29,125 INFO L280 TraceCheckUtils]: 131: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,125 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,126 INFO L280 TraceCheckUtils]: 133: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,126 INFO L280 TraceCheckUtils]: 134: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,126 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,126 INFO L280 TraceCheckUtils]: 136: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,126 INFO L263 TraceCheckUtils]: 137: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,127 INFO L280 TraceCheckUtils]: 138: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,127 INFO L280 TraceCheckUtils]: 139: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,127 INFO L280 TraceCheckUtils]: 140: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,127 INFO L280 TraceCheckUtils]: 141: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,127 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,127 INFO L280 TraceCheckUtils]: 143: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,128 INFO L280 TraceCheckUtils]: 144: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,128 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,128 INFO L280 TraceCheckUtils]: 146: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,128 INFO L263 TraceCheckUtils]: 147: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,128 INFO L280 TraceCheckUtils]: 148: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,128 INFO L280 TraceCheckUtils]: 149: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,129 INFO L280 TraceCheckUtils]: 150: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,129 INFO L263 TraceCheckUtils]: 151: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,129 INFO L280 TraceCheckUtils]: 152: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,129 INFO L280 TraceCheckUtils]: 153: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,129 INFO L280 TraceCheckUtils]: 154: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,130 INFO L280 TraceCheckUtils]: 155: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,130 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,130 INFO L280 TraceCheckUtils]: 157: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,130 INFO L263 TraceCheckUtils]: 158: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,130 INFO L280 TraceCheckUtils]: 159: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,131 INFO L280 TraceCheckUtils]: 160: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:29,131 INFO L280 TraceCheckUtils]: 161: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,131 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,131 INFO L280 TraceCheckUtils]: 163: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,131 INFO L280 TraceCheckUtils]: 164: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,131 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,132 INFO L280 TraceCheckUtils]: 166: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,132 INFO L280 TraceCheckUtils]: 167: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,133 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {4136#true} {4788#(<= |fibo_#in~n| 6)} #41#return; {4788#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:29,133 INFO L280 TraceCheckUtils]: 169: Hoare triple {4788#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4788#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:29,134 INFO L280 TraceCheckUtils]: 170: Hoare triple {4788#(<= |fibo_#in~n| 6)} assume true; {4788#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:29,135 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {4788#(<= |fibo_#in~n| 6)} {4418#(= fibo_~n |fibo_#in~n|)} #39#return; {4587#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:29,135 INFO L280 TraceCheckUtils]: 172: Hoare triple {4587#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4587#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:29,136 INFO L263 TraceCheckUtils]: 173: Hoare triple {4587#(<= |fibo_#in~n| 7)} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,136 INFO L280 TraceCheckUtils]: 174: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,136 INFO L280 TraceCheckUtils]: 175: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,136 INFO L280 TraceCheckUtils]: 176: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,137 INFO L263 TraceCheckUtils]: 177: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,137 INFO L280 TraceCheckUtils]: 178: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,137 INFO L280 TraceCheckUtils]: 179: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,137 INFO L280 TraceCheckUtils]: 180: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,137 INFO L263 TraceCheckUtils]: 181: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,137 INFO L280 TraceCheckUtils]: 182: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,138 INFO L280 TraceCheckUtils]: 183: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,138 INFO L280 TraceCheckUtils]: 184: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,138 INFO L263 TraceCheckUtils]: 185: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,138 INFO L280 TraceCheckUtils]: 186: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,138 INFO L280 TraceCheckUtils]: 187: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,138 INFO L280 TraceCheckUtils]: 188: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,139 INFO L263 TraceCheckUtils]: 189: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,139 INFO L280 TraceCheckUtils]: 190: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,139 INFO L280 TraceCheckUtils]: 191: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,139 INFO L280 TraceCheckUtils]: 192: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,139 INFO L280 TraceCheckUtils]: 193: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,140 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,140 INFO L280 TraceCheckUtils]: 195: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,140 INFO L263 TraceCheckUtils]: 196: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,140 INFO L280 TraceCheckUtils]: 197: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,140 INFO L280 TraceCheckUtils]: 198: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:29,140 INFO L280 TraceCheckUtils]: 199: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,141 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,141 INFO L280 TraceCheckUtils]: 201: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,141 INFO L280 TraceCheckUtils]: 202: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,141 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,141 INFO L280 TraceCheckUtils]: 204: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,141 INFO L263 TraceCheckUtils]: 205: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,142 INFO L280 TraceCheckUtils]: 206: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,142 INFO L280 TraceCheckUtils]: 207: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,142 INFO L280 TraceCheckUtils]: 208: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,142 INFO L280 TraceCheckUtils]: 209: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,142 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,143 INFO L280 TraceCheckUtils]: 211: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,143 INFO L280 TraceCheckUtils]: 212: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,143 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,143 INFO L280 TraceCheckUtils]: 214: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,143 INFO L263 TraceCheckUtils]: 215: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,143 INFO L280 TraceCheckUtils]: 216: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,144 INFO L280 TraceCheckUtils]: 217: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,144 INFO L280 TraceCheckUtils]: 218: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,144 INFO L263 TraceCheckUtils]: 219: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,144 INFO L280 TraceCheckUtils]: 220: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,144 INFO L280 TraceCheckUtils]: 221: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,145 INFO L280 TraceCheckUtils]: 222: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,145 INFO L280 TraceCheckUtils]: 223: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,145 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,145 INFO L280 TraceCheckUtils]: 225: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,145 INFO L263 TraceCheckUtils]: 226: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,145 INFO L280 TraceCheckUtils]: 227: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,146 INFO L280 TraceCheckUtils]: 228: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:29,146 INFO L280 TraceCheckUtils]: 229: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,146 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,146 INFO L280 TraceCheckUtils]: 231: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,146 INFO L280 TraceCheckUtils]: 232: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,146 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,147 INFO L280 TraceCheckUtils]: 234: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,147 INFO L280 TraceCheckUtils]: 235: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,147 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,147 INFO L280 TraceCheckUtils]: 237: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,147 INFO L263 TraceCheckUtils]: 238: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,147 INFO L280 TraceCheckUtils]: 239: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,148 INFO L280 TraceCheckUtils]: 240: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,148 INFO L280 TraceCheckUtils]: 241: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,148 INFO L263 TraceCheckUtils]: 242: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,148 INFO L280 TraceCheckUtils]: 243: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,148 INFO L280 TraceCheckUtils]: 244: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,149 INFO L280 TraceCheckUtils]: 245: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,149 INFO L263 TraceCheckUtils]: 246: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,149 INFO L280 TraceCheckUtils]: 247: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,149 INFO L280 TraceCheckUtils]: 248: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,149 INFO L280 TraceCheckUtils]: 249: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,149 INFO L280 TraceCheckUtils]: 250: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,150 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,150 INFO L280 TraceCheckUtils]: 252: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,150 INFO L263 TraceCheckUtils]: 253: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,150 INFO L280 TraceCheckUtils]: 254: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,150 INFO L280 TraceCheckUtils]: 255: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:29,151 INFO L280 TraceCheckUtils]: 256: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,151 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,151 INFO L280 TraceCheckUtils]: 258: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,151 INFO L280 TraceCheckUtils]: 259: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,151 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,151 INFO L280 TraceCheckUtils]: 261: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,152 INFO L263 TraceCheckUtils]: 262: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,152 INFO L280 TraceCheckUtils]: 263: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,152 INFO L280 TraceCheckUtils]: 264: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,152 INFO L280 TraceCheckUtils]: 265: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,152 INFO L280 TraceCheckUtils]: 266: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,152 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,153 INFO L280 TraceCheckUtils]: 268: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,153 INFO L280 TraceCheckUtils]: 269: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,153 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,153 INFO L280 TraceCheckUtils]: 271: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,153 INFO L280 TraceCheckUtils]: 272: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,154 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {4136#true} {4587#(<= |fibo_#in~n| 7)} #41#return; {4587#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:29,155 INFO L280 TraceCheckUtils]: 274: Hoare triple {4587#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4587#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:29,155 INFO L280 TraceCheckUtils]: 275: Hoare triple {4587#(<= |fibo_#in~n| 7)} assume true; {4587#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:29,156 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {4587#(<= |fibo_#in~n| 7)} {4140#(<= 20 main_~x~0)} #37#return; {4137#false} is VALID [2020-07-10 14:46:29,199 INFO L263 TraceCheckUtils]: 0: Hoare triple {4136#true} call ULTIMATE.init(); {4136#true} is VALID [2020-07-10 14:46:29,200 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,200 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4136#true} {4136#true} #33#return; {4136#true} is VALID [2020-07-10 14:46:29,200 INFO L263 TraceCheckUtils]: 3: Hoare triple {4136#true} call #t~ret3 := main(); {4136#true} is VALID [2020-07-10 14:46:29,201 INFO L280 TraceCheckUtils]: 4: Hoare triple {4136#true} ~x~0 := 20; {4140#(<= 20 main_~x~0)} is VALID [2020-07-10 14:46:29,201 INFO L263 TraceCheckUtils]: 5: Hoare triple {4140#(<= 20 main_~x~0)} call #t~ret2 := fibo(~x~0); {4136#true} is VALID [2020-07-10 14:46:29,201 INFO L280 TraceCheckUtils]: 6: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,202 INFO L280 TraceCheckUtils]: 7: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,202 INFO L280 TraceCheckUtils]: 8: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,203 INFO L263 TraceCheckUtils]: 9: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,203 INFO L280 TraceCheckUtils]: 10: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,204 INFO L280 TraceCheckUtils]: 11: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,204 INFO L280 TraceCheckUtils]: 12: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,204 INFO L263 TraceCheckUtils]: 13: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,205 INFO L280 TraceCheckUtils]: 14: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,205 INFO L280 TraceCheckUtils]: 15: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,206 INFO L280 TraceCheckUtils]: 16: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,206 INFO L263 TraceCheckUtils]: 17: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,206 INFO L280 TraceCheckUtils]: 18: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,207 INFO L280 TraceCheckUtils]: 19: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,207 INFO L280 TraceCheckUtils]: 20: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,208 INFO L263 TraceCheckUtils]: 21: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,208 INFO L280 TraceCheckUtils]: 22: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,208 INFO L280 TraceCheckUtils]: 23: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,209 INFO L280 TraceCheckUtils]: 24: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,209 INFO L263 TraceCheckUtils]: 25: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,210 INFO L280 TraceCheckUtils]: 26: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,210 INFO L280 TraceCheckUtils]: 27: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,211 INFO L280 TraceCheckUtils]: 28: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,211 INFO L263 TraceCheckUtils]: 29: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,211 INFO L280 TraceCheckUtils]: 30: Hoare triple {4136#true} ~n := #in~n; {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,212 INFO L280 TraceCheckUtils]: 31: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4418#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:29,213 INFO L280 TraceCheckUtils]: 32: Hoare triple {4418#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {5025#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:29,213 INFO L280 TraceCheckUtils]: 33: Hoare triple {5025#(<= |fibo_#in~n| 1)} assume true; {5025#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:29,214 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {5025#(<= |fibo_#in~n| 1)} {4418#(= fibo_~n |fibo_#in~n|)} #39#return; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:29,215 INFO L280 TraceCheckUtils]: 35: Hoare triple {5020#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:29,215 INFO L263 TraceCheckUtils]: 36: Hoare triple {5020#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,215 INFO L280 TraceCheckUtils]: 37: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,215 INFO L280 TraceCheckUtils]: 38: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:29,215 INFO L280 TraceCheckUtils]: 39: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,216 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {4136#true} {5020#(<= |fibo_#in~n| 2)} #41#return; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:29,217 INFO L280 TraceCheckUtils]: 41: Hoare triple {5020#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:29,217 INFO L280 TraceCheckUtils]: 42: Hoare triple {5020#(<= |fibo_#in~n| 2)} assume true; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:29,218 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {5020#(<= |fibo_#in~n| 2)} {4418#(= fibo_~n |fibo_#in~n|)} #39#return; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:29,219 INFO L280 TraceCheckUtils]: 44: Hoare triple {5009#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:29,219 INFO L263 TraceCheckUtils]: 45: Hoare triple {5009#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,219 INFO L280 TraceCheckUtils]: 46: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,219 INFO L280 TraceCheckUtils]: 47: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,219 INFO L280 TraceCheckUtils]: 48: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,220 INFO L280 TraceCheckUtils]: 49: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,220 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {4136#true} {5009#(<= |fibo_#in~n| 3)} #41#return; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:29,221 INFO L280 TraceCheckUtils]: 51: Hoare triple {5009#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:29,221 INFO L280 TraceCheckUtils]: 52: Hoare triple {5009#(<= |fibo_#in~n| 3)} assume true; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:29,222 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {5009#(<= |fibo_#in~n| 3)} {4418#(= fibo_~n |fibo_#in~n|)} #39#return; {4972#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:29,223 INFO L280 TraceCheckUtils]: 54: Hoare triple {4972#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4972#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:29,223 INFO L263 TraceCheckUtils]: 55: Hoare triple {4972#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,223 INFO L280 TraceCheckUtils]: 56: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,223 INFO L280 TraceCheckUtils]: 57: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,223 INFO L280 TraceCheckUtils]: 58: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,224 INFO L263 TraceCheckUtils]: 59: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,224 INFO L280 TraceCheckUtils]: 60: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,224 INFO L280 TraceCheckUtils]: 61: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,224 INFO L280 TraceCheckUtils]: 62: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,224 INFO L280 TraceCheckUtils]: 63: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,224 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,225 INFO L280 TraceCheckUtils]: 65: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,225 INFO L263 TraceCheckUtils]: 66: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,225 INFO L280 TraceCheckUtils]: 67: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,225 INFO L280 TraceCheckUtils]: 68: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:29,225 INFO L280 TraceCheckUtils]: 69: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,225 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,226 INFO L280 TraceCheckUtils]: 71: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,226 INFO L280 TraceCheckUtils]: 72: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,226 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {4136#true} {4972#(<= |fibo_#in~n| 4)} #41#return; {4972#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:29,227 INFO L280 TraceCheckUtils]: 74: Hoare triple {4972#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4972#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:29,227 INFO L280 TraceCheckUtils]: 75: Hoare triple {4972#(<= |fibo_#in~n| 4)} assume true; {4972#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:29,229 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {4972#(<= |fibo_#in~n| 4)} {4418#(= fibo_~n |fibo_#in~n|)} #39#return; {4907#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:29,229 INFO L280 TraceCheckUtils]: 77: Hoare triple {4907#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4907#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:29,229 INFO L263 TraceCheckUtils]: 78: Hoare triple {4907#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,229 INFO L280 TraceCheckUtils]: 79: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,230 INFO L280 TraceCheckUtils]: 80: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,230 INFO L280 TraceCheckUtils]: 81: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,230 INFO L263 TraceCheckUtils]: 82: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,230 INFO L280 TraceCheckUtils]: 83: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,230 INFO L280 TraceCheckUtils]: 84: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,230 INFO L280 TraceCheckUtils]: 85: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,231 INFO L263 TraceCheckUtils]: 86: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,231 INFO L280 TraceCheckUtils]: 87: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,231 INFO L280 TraceCheckUtils]: 88: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,231 INFO L280 TraceCheckUtils]: 89: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,231 INFO L280 TraceCheckUtils]: 90: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,231 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,231 INFO L280 TraceCheckUtils]: 92: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,232 INFO L263 TraceCheckUtils]: 93: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,232 INFO L280 TraceCheckUtils]: 94: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,232 INFO L280 TraceCheckUtils]: 95: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:29,232 INFO L280 TraceCheckUtils]: 96: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,232 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,233 INFO L280 TraceCheckUtils]: 98: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,233 INFO L280 TraceCheckUtils]: 99: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,233 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,233 INFO L280 TraceCheckUtils]: 101: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,233 INFO L263 TraceCheckUtils]: 102: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,233 INFO L280 TraceCheckUtils]: 103: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,234 INFO L280 TraceCheckUtils]: 104: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,234 INFO L280 TraceCheckUtils]: 105: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,234 INFO L280 TraceCheckUtils]: 106: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,234 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,234 INFO L280 TraceCheckUtils]: 108: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,234 INFO L280 TraceCheckUtils]: 109: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,235 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {4136#true} {4907#(<= |fibo_#in~n| 5)} #41#return; {4907#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:29,236 INFO L280 TraceCheckUtils]: 111: Hoare triple {4907#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4907#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:29,236 INFO L280 TraceCheckUtils]: 112: Hoare triple {4907#(<= |fibo_#in~n| 5)} assume true; {4907#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:29,237 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {4907#(<= |fibo_#in~n| 5)} {4418#(= fibo_~n |fibo_#in~n|)} #39#return; {4788#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:29,238 INFO L280 TraceCheckUtils]: 114: Hoare triple {4788#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4788#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:29,238 INFO L263 TraceCheckUtils]: 115: Hoare triple {4788#(<= |fibo_#in~n| 6)} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,238 INFO L280 TraceCheckUtils]: 116: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,239 INFO L280 TraceCheckUtils]: 117: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,239 INFO L280 TraceCheckUtils]: 118: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,239 INFO L263 TraceCheckUtils]: 119: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,239 INFO L280 TraceCheckUtils]: 120: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,239 INFO L280 TraceCheckUtils]: 121: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,239 INFO L280 TraceCheckUtils]: 122: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,240 INFO L263 TraceCheckUtils]: 123: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,240 INFO L280 TraceCheckUtils]: 124: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,240 INFO L280 TraceCheckUtils]: 125: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,240 INFO L280 TraceCheckUtils]: 126: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,240 INFO L263 TraceCheckUtils]: 127: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,240 INFO L280 TraceCheckUtils]: 128: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,241 INFO L280 TraceCheckUtils]: 129: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,241 INFO L280 TraceCheckUtils]: 130: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,241 INFO L280 TraceCheckUtils]: 131: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,241 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,241 INFO L280 TraceCheckUtils]: 133: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,241 INFO L263 TraceCheckUtils]: 134: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,242 INFO L280 TraceCheckUtils]: 135: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,242 INFO L280 TraceCheckUtils]: 136: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:29,242 INFO L280 TraceCheckUtils]: 137: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,242 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,242 INFO L280 TraceCheckUtils]: 139: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,242 INFO L280 TraceCheckUtils]: 140: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,243 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,243 INFO L280 TraceCheckUtils]: 142: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,243 INFO L263 TraceCheckUtils]: 143: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,243 INFO L280 TraceCheckUtils]: 144: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,243 INFO L280 TraceCheckUtils]: 145: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,243 INFO L280 TraceCheckUtils]: 146: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,243 INFO L280 TraceCheckUtils]: 147: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,244 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,244 INFO L280 TraceCheckUtils]: 149: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,244 INFO L280 TraceCheckUtils]: 150: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,244 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,244 INFO L280 TraceCheckUtils]: 152: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,244 INFO L263 TraceCheckUtils]: 153: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,245 INFO L280 TraceCheckUtils]: 154: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,245 INFO L280 TraceCheckUtils]: 155: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,245 INFO L280 TraceCheckUtils]: 156: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,245 INFO L263 TraceCheckUtils]: 157: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,245 INFO L280 TraceCheckUtils]: 158: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,245 INFO L280 TraceCheckUtils]: 159: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,245 INFO L280 TraceCheckUtils]: 160: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,246 INFO L280 TraceCheckUtils]: 161: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,246 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,246 INFO L280 TraceCheckUtils]: 163: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,246 INFO L263 TraceCheckUtils]: 164: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,246 INFO L280 TraceCheckUtils]: 165: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,246 INFO L280 TraceCheckUtils]: 166: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:29,247 INFO L280 TraceCheckUtils]: 167: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,247 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,247 INFO L280 TraceCheckUtils]: 169: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,247 INFO L280 TraceCheckUtils]: 170: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,247 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,248 INFO L280 TraceCheckUtils]: 172: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,248 INFO L280 TraceCheckUtils]: 173: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,249 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {4136#true} {4788#(<= |fibo_#in~n| 6)} #41#return; {4788#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:29,249 INFO L280 TraceCheckUtils]: 175: Hoare triple {4788#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4788#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:29,250 INFO L280 TraceCheckUtils]: 176: Hoare triple {4788#(<= |fibo_#in~n| 6)} assume true; {4788#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:29,251 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {4788#(<= |fibo_#in~n| 6)} {4418#(= fibo_~n |fibo_#in~n|)} #39#return; {4587#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:29,252 INFO L280 TraceCheckUtils]: 178: Hoare triple {4587#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4587#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:29,252 INFO L263 TraceCheckUtils]: 179: Hoare triple {4587#(<= |fibo_#in~n| 7)} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,252 INFO L280 TraceCheckUtils]: 180: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,252 INFO L280 TraceCheckUtils]: 181: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,253 INFO L280 TraceCheckUtils]: 182: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,253 INFO L263 TraceCheckUtils]: 183: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,253 INFO L280 TraceCheckUtils]: 184: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,253 INFO L280 TraceCheckUtils]: 185: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,253 INFO L280 TraceCheckUtils]: 186: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,253 INFO L263 TraceCheckUtils]: 187: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,254 INFO L280 TraceCheckUtils]: 188: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,254 INFO L280 TraceCheckUtils]: 189: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,254 INFO L280 TraceCheckUtils]: 190: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,254 INFO L263 TraceCheckUtils]: 191: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,254 INFO L280 TraceCheckUtils]: 192: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,254 INFO L280 TraceCheckUtils]: 193: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,255 INFO L280 TraceCheckUtils]: 194: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,255 INFO L263 TraceCheckUtils]: 195: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,255 INFO L280 TraceCheckUtils]: 196: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,255 INFO L280 TraceCheckUtils]: 197: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,255 INFO L280 TraceCheckUtils]: 198: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,255 INFO L280 TraceCheckUtils]: 199: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,256 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,256 INFO L280 TraceCheckUtils]: 201: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,256 INFO L263 TraceCheckUtils]: 202: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,256 INFO L280 TraceCheckUtils]: 203: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,256 INFO L280 TraceCheckUtils]: 204: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:29,256 INFO L280 TraceCheckUtils]: 205: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,257 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,257 INFO L280 TraceCheckUtils]: 207: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,257 INFO L280 TraceCheckUtils]: 208: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,257 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,257 INFO L280 TraceCheckUtils]: 210: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,257 INFO L263 TraceCheckUtils]: 211: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,258 INFO L280 TraceCheckUtils]: 212: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,258 INFO L280 TraceCheckUtils]: 213: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,258 INFO L280 TraceCheckUtils]: 214: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,258 INFO L280 TraceCheckUtils]: 215: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,258 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,258 INFO L280 TraceCheckUtils]: 217: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,259 INFO L280 TraceCheckUtils]: 218: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,259 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,259 INFO L280 TraceCheckUtils]: 220: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,259 INFO L263 TraceCheckUtils]: 221: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,259 INFO L280 TraceCheckUtils]: 222: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,259 INFO L280 TraceCheckUtils]: 223: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,260 INFO L280 TraceCheckUtils]: 224: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,260 INFO L263 TraceCheckUtils]: 225: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,260 INFO L280 TraceCheckUtils]: 226: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,260 INFO L280 TraceCheckUtils]: 227: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,260 INFO L280 TraceCheckUtils]: 228: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,260 INFO L280 TraceCheckUtils]: 229: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,261 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,261 INFO L280 TraceCheckUtils]: 231: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,261 INFO L263 TraceCheckUtils]: 232: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,261 INFO L280 TraceCheckUtils]: 233: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,261 INFO L280 TraceCheckUtils]: 234: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:29,261 INFO L280 TraceCheckUtils]: 235: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,262 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,262 INFO L280 TraceCheckUtils]: 237: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,262 INFO L280 TraceCheckUtils]: 238: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,262 INFO L275 TraceCheckUtils]: 239: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,262 INFO L280 TraceCheckUtils]: 240: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,262 INFO L280 TraceCheckUtils]: 241: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,262 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,263 INFO L280 TraceCheckUtils]: 243: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,263 INFO L263 TraceCheckUtils]: 244: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,263 INFO L280 TraceCheckUtils]: 245: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,263 INFO L280 TraceCheckUtils]: 246: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,263 INFO L280 TraceCheckUtils]: 247: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,264 INFO L263 TraceCheckUtils]: 248: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,264 INFO L280 TraceCheckUtils]: 249: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,264 INFO L280 TraceCheckUtils]: 250: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,264 INFO L280 TraceCheckUtils]: 251: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,264 INFO L263 TraceCheckUtils]: 252: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,264 INFO L280 TraceCheckUtils]: 253: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,264 INFO L280 TraceCheckUtils]: 254: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,265 INFO L280 TraceCheckUtils]: 255: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,265 INFO L280 TraceCheckUtils]: 256: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,265 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,265 INFO L280 TraceCheckUtils]: 258: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,265 INFO L263 TraceCheckUtils]: 259: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,265 INFO L280 TraceCheckUtils]: 260: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,266 INFO L280 TraceCheckUtils]: 261: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:29,266 INFO L280 TraceCheckUtils]: 262: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,266 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,266 INFO L280 TraceCheckUtils]: 264: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,266 INFO L280 TraceCheckUtils]: 265: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,266 INFO L275 TraceCheckUtils]: 266: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,267 INFO L280 TraceCheckUtils]: 267: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,267 INFO L263 TraceCheckUtils]: 268: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,267 INFO L280 TraceCheckUtils]: 269: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,267 INFO L280 TraceCheckUtils]: 270: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,267 INFO L280 TraceCheckUtils]: 271: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,267 INFO L280 TraceCheckUtils]: 272: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,267 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,268 INFO L280 TraceCheckUtils]: 274: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,268 INFO L280 TraceCheckUtils]: 275: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,268 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,268 INFO L280 TraceCheckUtils]: 277: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,268 INFO L280 TraceCheckUtils]: 278: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,269 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {4136#true} {4587#(<= |fibo_#in~n| 7)} #41#return; {4587#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:29,270 INFO L280 TraceCheckUtils]: 280: Hoare triple {4587#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4587#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:29,270 INFO L280 TraceCheckUtils]: 281: Hoare triple {4587#(<= |fibo_#in~n| 7)} assume true; {4587#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:29,272 INFO L275 TraceCheckUtils]: 282: Hoare quadruple {4587#(<= |fibo_#in~n| 7)} {4140#(<= 20 main_~x~0)} #37#return; {4137#false} is VALID [2020-07-10 14:46:29,272 INFO L280 TraceCheckUtils]: 283: Hoare triple {4137#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647;~result~0 := #t~ret2;havoc #t~ret2; {4137#false} is VALID [2020-07-10 14:46:29,272 INFO L280 TraceCheckUtils]: 284: Hoare triple {4137#false} assume 6765 == ~result~0; {4137#false} is VALID [2020-07-10 14:46:29,272 INFO L280 TraceCheckUtils]: 285: Hoare triple {4137#false} assume !false; {4137#false} is VALID [2020-07-10 14:46:29,318 INFO L134 CoverageAnalysis]: Checked inductivity of 4568 backedges. 189 proven. 1130 refuted. 0 times theorem prover too weak. 3249 trivial. 0 not checked. [2020-07-10 14:46:29,319 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [294363717] [2020-07-10 14:46:29,319 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [608025561] [2020-07-10 14:46:29,319 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 [2020-07-10 14:46:29,482 INFO L249 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 41 check-sat command(s) [2020-07-10 14:46:29,483 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 14:46:29,485 INFO L264 TraceCheckSpWp]: Trace formula consists of 637 conjuncts, 14 conjunts are in the unsatisfiable core [2020-07-10 14:46:29,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:29,548 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 14:46:29,941 INFO L263 TraceCheckUtils]: 0: Hoare triple {4136#true} call ULTIMATE.init(); {4136#true} is VALID [2020-07-10 14:46:29,942 INFO L280 TraceCheckUtils]: 1: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,942 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4136#true} {4136#true} #33#return; {4136#true} is VALID [2020-07-10 14:46:29,942 INFO L263 TraceCheckUtils]: 3: Hoare triple {4136#true} call #t~ret3 := main(); {4136#true} is VALID [2020-07-10 14:46:29,942 INFO L280 TraceCheckUtils]: 4: Hoare triple {4136#true} ~x~0 := 20; {4140#(<= 20 main_~x~0)} is VALID [2020-07-10 14:46:29,943 INFO L263 TraceCheckUtils]: 5: Hoare triple {4140#(<= 20 main_~x~0)} call #t~ret2 := fibo(~x~0); {4136#true} is VALID [2020-07-10 14:46:29,943 INFO L280 TraceCheckUtils]: 6: Hoare triple {4136#true} ~n := #in~n; {5393#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:29,944 INFO L280 TraceCheckUtils]: 7: Hoare triple {5393#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {5393#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:29,944 INFO L280 TraceCheckUtils]: 8: Hoare triple {5393#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {5393#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:29,944 INFO L263 TraceCheckUtils]: 9: Hoare triple {5393#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,945 INFO L280 TraceCheckUtils]: 10: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,945 INFO L280 TraceCheckUtils]: 11: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,945 INFO L280 TraceCheckUtils]: 12: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,945 INFO L263 TraceCheckUtils]: 13: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,945 INFO L280 TraceCheckUtils]: 14: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,945 INFO L280 TraceCheckUtils]: 15: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,946 INFO L280 TraceCheckUtils]: 16: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,946 INFO L263 TraceCheckUtils]: 17: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,946 INFO L280 TraceCheckUtils]: 18: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,946 INFO L280 TraceCheckUtils]: 19: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,946 INFO L280 TraceCheckUtils]: 20: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,946 INFO L263 TraceCheckUtils]: 21: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,947 INFO L280 TraceCheckUtils]: 22: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,947 INFO L280 TraceCheckUtils]: 23: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,947 INFO L280 TraceCheckUtils]: 24: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,947 INFO L263 TraceCheckUtils]: 25: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,947 INFO L280 TraceCheckUtils]: 26: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,947 INFO L280 TraceCheckUtils]: 27: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,948 INFO L280 TraceCheckUtils]: 28: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,948 INFO L263 TraceCheckUtils]: 29: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,948 INFO L280 TraceCheckUtils]: 30: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,948 INFO L280 TraceCheckUtils]: 31: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,948 INFO L280 TraceCheckUtils]: 32: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,948 INFO L280 TraceCheckUtils]: 33: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,949 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,949 INFO L280 TraceCheckUtils]: 35: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,949 INFO L263 TraceCheckUtils]: 36: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,949 INFO L280 TraceCheckUtils]: 37: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,949 INFO L280 TraceCheckUtils]: 38: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:29,949 INFO L280 TraceCheckUtils]: 39: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,950 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,950 INFO L280 TraceCheckUtils]: 41: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,950 INFO L280 TraceCheckUtils]: 42: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,950 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,950 INFO L280 TraceCheckUtils]: 44: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,950 INFO L263 TraceCheckUtils]: 45: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,951 INFO L280 TraceCheckUtils]: 46: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,951 INFO L280 TraceCheckUtils]: 47: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,951 INFO L280 TraceCheckUtils]: 48: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,951 INFO L280 TraceCheckUtils]: 49: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,951 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,951 INFO L280 TraceCheckUtils]: 51: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,952 INFO L280 TraceCheckUtils]: 52: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,952 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,952 INFO L280 TraceCheckUtils]: 54: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,952 INFO L263 TraceCheckUtils]: 55: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,952 INFO L280 TraceCheckUtils]: 56: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,953 INFO L280 TraceCheckUtils]: 57: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,953 INFO L280 TraceCheckUtils]: 58: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,953 INFO L263 TraceCheckUtils]: 59: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,953 INFO L280 TraceCheckUtils]: 60: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,953 INFO L280 TraceCheckUtils]: 61: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,953 INFO L280 TraceCheckUtils]: 62: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,954 INFO L280 TraceCheckUtils]: 63: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,954 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,954 INFO L280 TraceCheckUtils]: 65: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,954 INFO L263 TraceCheckUtils]: 66: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,954 INFO L280 TraceCheckUtils]: 67: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,954 INFO L280 TraceCheckUtils]: 68: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:29,955 INFO L280 TraceCheckUtils]: 69: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,955 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,955 INFO L280 TraceCheckUtils]: 71: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,955 INFO L280 TraceCheckUtils]: 72: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,955 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,955 INFO L280 TraceCheckUtils]: 74: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,955 INFO L280 TraceCheckUtils]: 75: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,956 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,956 INFO L280 TraceCheckUtils]: 77: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,956 INFO L263 TraceCheckUtils]: 78: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,956 INFO L280 TraceCheckUtils]: 79: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,956 INFO L280 TraceCheckUtils]: 80: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,956 INFO L280 TraceCheckUtils]: 81: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,957 INFO L263 TraceCheckUtils]: 82: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,957 INFO L280 TraceCheckUtils]: 83: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,957 INFO L280 TraceCheckUtils]: 84: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,957 INFO L280 TraceCheckUtils]: 85: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,957 INFO L263 TraceCheckUtils]: 86: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,957 INFO L280 TraceCheckUtils]: 87: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,958 INFO L280 TraceCheckUtils]: 88: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,958 INFO L280 TraceCheckUtils]: 89: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,958 INFO L280 TraceCheckUtils]: 90: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,958 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,958 INFO L280 TraceCheckUtils]: 92: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,958 INFO L263 TraceCheckUtils]: 93: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,959 INFO L280 TraceCheckUtils]: 94: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,959 INFO L280 TraceCheckUtils]: 95: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:29,959 INFO L280 TraceCheckUtils]: 96: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,959 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,959 INFO L280 TraceCheckUtils]: 98: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,959 INFO L280 TraceCheckUtils]: 99: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,959 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,960 INFO L280 TraceCheckUtils]: 101: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,960 INFO L263 TraceCheckUtils]: 102: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,960 INFO L280 TraceCheckUtils]: 103: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,960 INFO L280 TraceCheckUtils]: 104: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,960 INFO L280 TraceCheckUtils]: 105: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,960 INFO L280 TraceCheckUtils]: 106: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,961 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,961 INFO L280 TraceCheckUtils]: 108: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,961 INFO L280 TraceCheckUtils]: 109: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,961 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,961 INFO L280 TraceCheckUtils]: 111: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,961 INFO L280 TraceCheckUtils]: 112: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,962 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,962 INFO L280 TraceCheckUtils]: 114: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,962 INFO L263 TraceCheckUtils]: 115: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,962 INFO L280 TraceCheckUtils]: 116: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,962 INFO L280 TraceCheckUtils]: 117: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,962 INFO L280 TraceCheckUtils]: 118: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,963 INFO L263 TraceCheckUtils]: 119: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,963 INFO L280 TraceCheckUtils]: 120: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,963 INFO L280 TraceCheckUtils]: 121: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,963 INFO L280 TraceCheckUtils]: 122: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,963 INFO L263 TraceCheckUtils]: 123: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,963 INFO L280 TraceCheckUtils]: 124: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,963 INFO L280 TraceCheckUtils]: 125: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,964 INFO L280 TraceCheckUtils]: 126: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,964 INFO L263 TraceCheckUtils]: 127: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,964 INFO L280 TraceCheckUtils]: 128: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,964 INFO L280 TraceCheckUtils]: 129: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,964 INFO L280 TraceCheckUtils]: 130: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,965 INFO L280 TraceCheckUtils]: 131: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,965 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,965 INFO L280 TraceCheckUtils]: 133: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,965 INFO L263 TraceCheckUtils]: 134: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,965 INFO L280 TraceCheckUtils]: 135: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,966 INFO L280 TraceCheckUtils]: 136: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:29,966 INFO L280 TraceCheckUtils]: 137: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,966 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,966 INFO L280 TraceCheckUtils]: 139: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,966 INFO L280 TraceCheckUtils]: 140: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,966 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,967 INFO L280 TraceCheckUtils]: 142: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,967 INFO L263 TraceCheckUtils]: 143: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,967 INFO L280 TraceCheckUtils]: 144: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,967 INFO L280 TraceCheckUtils]: 145: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,967 INFO L280 TraceCheckUtils]: 146: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,967 INFO L280 TraceCheckUtils]: 147: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,968 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,968 INFO L280 TraceCheckUtils]: 149: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,968 INFO L280 TraceCheckUtils]: 150: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,968 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,968 INFO L280 TraceCheckUtils]: 152: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,969 INFO L263 TraceCheckUtils]: 153: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,969 INFO L280 TraceCheckUtils]: 154: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,969 INFO L280 TraceCheckUtils]: 155: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,969 INFO L280 TraceCheckUtils]: 156: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,969 INFO L263 TraceCheckUtils]: 157: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,970 INFO L280 TraceCheckUtils]: 158: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,970 INFO L280 TraceCheckUtils]: 159: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,970 INFO L280 TraceCheckUtils]: 160: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,970 INFO L280 TraceCheckUtils]: 161: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,970 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,970 INFO L280 TraceCheckUtils]: 163: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,971 INFO L263 TraceCheckUtils]: 164: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,971 INFO L280 TraceCheckUtils]: 165: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,971 INFO L280 TraceCheckUtils]: 166: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:29,971 INFO L280 TraceCheckUtils]: 167: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,971 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,971 INFO L280 TraceCheckUtils]: 169: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,972 INFO L280 TraceCheckUtils]: 170: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,972 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,972 INFO L280 TraceCheckUtils]: 172: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,972 INFO L280 TraceCheckUtils]: 173: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,972 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,972 INFO L280 TraceCheckUtils]: 175: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,973 INFO L280 TraceCheckUtils]: 176: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,974 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {4136#true} {5393#(<= |fibo_#in~n| fibo_~n)} #39#return; {5393#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:29,974 INFO L280 TraceCheckUtils]: 178: Hoare triple {5393#(<= |fibo_#in~n| fibo_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5393#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:29,974 INFO L263 TraceCheckUtils]: 179: Hoare triple {5393#(<= |fibo_#in~n| fibo_~n)} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,975 INFO L280 TraceCheckUtils]: 180: Hoare triple {4136#true} ~n := #in~n; {5393#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:29,975 INFO L280 TraceCheckUtils]: 181: Hoare triple {5393#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {5393#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:29,976 INFO L280 TraceCheckUtils]: 182: Hoare triple {5393#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {5393#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:29,976 INFO L263 TraceCheckUtils]: 183: Hoare triple {5393#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,977 INFO L280 TraceCheckUtils]: 184: Hoare triple {4136#true} ~n := #in~n; {5393#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:29,977 INFO L280 TraceCheckUtils]: 185: Hoare triple {5393#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {5393#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:29,978 INFO L280 TraceCheckUtils]: 186: Hoare triple {5393#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {5393#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:29,978 INFO L263 TraceCheckUtils]: 187: Hoare triple {5393#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,978 INFO L280 TraceCheckUtils]: 188: Hoare triple {4136#true} ~n := #in~n; {5393#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:29,979 INFO L280 TraceCheckUtils]: 189: Hoare triple {5393#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {5393#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:29,979 INFO L280 TraceCheckUtils]: 190: Hoare triple {5393#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {5393#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:29,979 INFO L263 TraceCheckUtils]: 191: Hoare triple {5393#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,980 INFO L280 TraceCheckUtils]: 192: Hoare triple {4136#true} ~n := #in~n; {5393#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:29,980 INFO L280 TraceCheckUtils]: 193: Hoare triple {5393#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {5393#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:29,981 INFO L280 TraceCheckUtils]: 194: Hoare triple {5393#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {5393#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:29,981 INFO L263 TraceCheckUtils]: 195: Hoare triple {5393#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,981 INFO L280 TraceCheckUtils]: 196: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,981 INFO L280 TraceCheckUtils]: 197: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,982 INFO L280 TraceCheckUtils]: 198: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,982 INFO L280 TraceCheckUtils]: 199: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,982 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {4136#true} {5393#(<= |fibo_#in~n| fibo_~n)} #39#return; {5393#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:29,983 INFO L280 TraceCheckUtils]: 201: Hoare triple {5393#(<= |fibo_#in~n| fibo_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5393#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:29,983 INFO L263 TraceCheckUtils]: 202: Hoare triple {5393#(<= |fibo_#in~n| fibo_~n)} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,984 INFO L280 TraceCheckUtils]: 203: Hoare triple {4136#true} ~n := #in~n; {5393#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:29,984 INFO L280 TraceCheckUtils]: 204: Hoare triple {5393#(<= |fibo_#in~n| fibo_~n)} assume ~n < 1;#res := 0; {5988#(<= |fibo_#in~n| 0)} is VALID [2020-07-10 14:46:29,985 INFO L280 TraceCheckUtils]: 205: Hoare triple {5988#(<= |fibo_#in~n| 0)} assume true; {5988#(<= |fibo_#in~n| 0)} is VALID [2020-07-10 14:46:29,986 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {5988#(<= |fibo_#in~n| 0)} {5393#(<= |fibo_#in~n| fibo_~n)} #41#return; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:29,987 INFO L280 TraceCheckUtils]: 207: Hoare triple {5020#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:29,987 INFO L280 TraceCheckUtils]: 208: Hoare triple {5020#(<= |fibo_#in~n| 2)} assume true; {5020#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:29,988 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {5020#(<= |fibo_#in~n| 2)} {5393#(<= |fibo_#in~n| fibo_~n)} #39#return; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:29,989 INFO L280 TraceCheckUtils]: 210: Hoare triple {5009#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:29,989 INFO L263 TraceCheckUtils]: 211: Hoare triple {5009#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,989 INFO L280 TraceCheckUtils]: 212: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,989 INFO L280 TraceCheckUtils]: 213: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,989 INFO L280 TraceCheckUtils]: 214: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,990 INFO L280 TraceCheckUtils]: 215: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,990 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {4136#true} {5009#(<= |fibo_#in~n| 3)} #41#return; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:29,991 INFO L280 TraceCheckUtils]: 217: Hoare triple {5009#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:29,991 INFO L280 TraceCheckUtils]: 218: Hoare triple {5009#(<= |fibo_#in~n| 3)} assume true; {5009#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:29,992 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {5009#(<= |fibo_#in~n| 3)} {5393#(<= |fibo_#in~n| fibo_~n)} #39#return; {4972#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:29,993 INFO L280 TraceCheckUtils]: 220: Hoare triple {4972#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4972#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:29,993 INFO L263 TraceCheckUtils]: 221: Hoare triple {4972#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,993 INFO L280 TraceCheckUtils]: 222: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,993 INFO L280 TraceCheckUtils]: 223: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,994 INFO L280 TraceCheckUtils]: 224: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:29,994 INFO L263 TraceCheckUtils]: 225: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:29,994 INFO L280 TraceCheckUtils]: 226: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,994 INFO L280 TraceCheckUtils]: 227: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:29,994 INFO L280 TraceCheckUtils]: 228: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:29,994 INFO L280 TraceCheckUtils]: 229: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,995 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:29,995 INFO L280 TraceCheckUtils]: 231: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:29,995 INFO L263 TraceCheckUtils]: 232: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:29,995 INFO L280 TraceCheckUtils]: 233: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:29,995 INFO L280 TraceCheckUtils]: 234: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:29,995 INFO L280 TraceCheckUtils]: 235: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,996 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:29,996 INFO L280 TraceCheckUtils]: 237: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:29,996 INFO L280 TraceCheckUtils]: 238: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:29,997 INFO L275 TraceCheckUtils]: 239: Hoare quadruple {4136#true} {4972#(<= |fibo_#in~n| 4)} #41#return; {4972#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:29,997 INFO L280 TraceCheckUtils]: 240: Hoare triple {4972#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4972#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:29,998 INFO L280 TraceCheckUtils]: 241: Hoare triple {4972#(<= |fibo_#in~n| 4)} assume true; {4972#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:29,999 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {4972#(<= |fibo_#in~n| 4)} {5393#(<= |fibo_#in~n| fibo_~n)} #39#return; {4907#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:30,000 INFO L280 TraceCheckUtils]: 243: Hoare triple {4907#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4907#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:30,000 INFO L263 TraceCheckUtils]: 244: Hoare triple {4907#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:30,000 INFO L280 TraceCheckUtils]: 245: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:30,000 INFO L280 TraceCheckUtils]: 246: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:30,000 INFO L280 TraceCheckUtils]: 247: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:30,001 INFO L263 TraceCheckUtils]: 248: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:30,001 INFO L280 TraceCheckUtils]: 249: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:30,001 INFO L280 TraceCheckUtils]: 250: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:30,001 INFO L280 TraceCheckUtils]: 251: Hoare triple {4136#true} assume !(1 == ~n); {4136#true} is VALID [2020-07-10 14:46:30,001 INFO L263 TraceCheckUtils]: 252: Hoare triple {4136#true} call #t~ret0 := fibo(~n - 1); {4136#true} is VALID [2020-07-10 14:46:30,002 INFO L280 TraceCheckUtils]: 253: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:30,002 INFO L280 TraceCheckUtils]: 254: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:30,002 INFO L280 TraceCheckUtils]: 255: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:30,002 INFO L280 TraceCheckUtils]: 256: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:30,002 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:30,003 INFO L280 TraceCheckUtils]: 258: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:30,003 INFO L263 TraceCheckUtils]: 259: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:30,003 INFO L280 TraceCheckUtils]: 260: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:30,003 INFO L280 TraceCheckUtils]: 261: Hoare triple {4136#true} assume ~n < 1;#res := 0; {4136#true} is VALID [2020-07-10 14:46:30,003 INFO L280 TraceCheckUtils]: 262: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:30,004 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:30,004 INFO L280 TraceCheckUtils]: 264: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:30,004 INFO L280 TraceCheckUtils]: 265: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:30,004 INFO L275 TraceCheckUtils]: 266: Hoare quadruple {4136#true} {4136#true} #39#return; {4136#true} is VALID [2020-07-10 14:46:30,004 INFO L280 TraceCheckUtils]: 267: Hoare triple {4136#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4136#true} is VALID [2020-07-10 14:46:30,004 INFO L263 TraceCheckUtils]: 268: Hoare triple {4136#true} call #t~ret1 := fibo(~n - 2); {4136#true} is VALID [2020-07-10 14:46:30,005 INFO L280 TraceCheckUtils]: 269: Hoare triple {4136#true} ~n := #in~n; {4136#true} is VALID [2020-07-10 14:46:30,005 INFO L280 TraceCheckUtils]: 270: Hoare triple {4136#true} assume !(~n < 1); {4136#true} is VALID [2020-07-10 14:46:30,005 INFO L280 TraceCheckUtils]: 271: Hoare triple {4136#true} assume 1 == ~n;#res := 1; {4136#true} is VALID [2020-07-10 14:46:30,005 INFO L280 TraceCheckUtils]: 272: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:30,005 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {4136#true} {4136#true} #41#return; {4136#true} is VALID [2020-07-10 14:46:30,005 INFO L280 TraceCheckUtils]: 274: Hoare triple {4136#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4136#true} is VALID [2020-07-10 14:46:30,006 INFO L280 TraceCheckUtils]: 275: Hoare triple {4136#true} assume true; {4136#true} is VALID [2020-07-10 14:46:30,007 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {4136#true} {4907#(<= |fibo_#in~n| 5)} #41#return; {4907#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:30,007 INFO L280 TraceCheckUtils]: 277: Hoare triple {4907#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4907#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:30,008 INFO L280 TraceCheckUtils]: 278: Hoare triple {4907#(<= |fibo_#in~n| 5)} assume true; {4907#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:30,009 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {4907#(<= |fibo_#in~n| 5)} {5393#(<= |fibo_#in~n| fibo_~n)} #41#return; {4587#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:30,009 INFO L280 TraceCheckUtils]: 280: Hoare triple {4587#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {4587#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:30,010 INFO L280 TraceCheckUtils]: 281: Hoare triple {4587#(<= |fibo_#in~n| 7)} assume true; {4587#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:30,011 INFO L275 TraceCheckUtils]: 282: Hoare quadruple {4587#(<= |fibo_#in~n| 7)} {4140#(<= 20 main_~x~0)} #37#return; {4137#false} is VALID [2020-07-10 14:46:30,011 INFO L280 TraceCheckUtils]: 283: Hoare triple {4137#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647;~result~0 := #t~ret2;havoc #t~ret2; {4137#false} is VALID [2020-07-10 14:46:30,011 INFO L280 TraceCheckUtils]: 284: Hoare triple {4137#false} assume 6765 == ~result~0; {4137#false} is VALID [2020-07-10 14:46:30,011 INFO L280 TraceCheckUtils]: 285: Hoare triple {4137#false} assume !false; {4137#false} is VALID [2020-07-10 14:46:30,056 INFO L134 CoverageAnalysis]: Checked inductivity of 4568 backedges. 801 proven. 327 refuted. 0 times theorem prover too weak. 3440 trivial. 0 not checked. [2020-07-10 14:46:30,056 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 14:46:30,057 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 10] total 13 [2020-07-10 14:46:30,057 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [267740805] [2020-07-10 14:46:30,059 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 286 [2020-07-10 14:46:30,214 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 14:46:30,214 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-10 14:46:30,300 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 78 edges. 78 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:46:30,300 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-10 14:46:30,301 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 14:46:30,301 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-10 14:46:30,301 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=52, Invalid=104, Unknown=0, NotChecked=0, Total=156 [2020-07-10 14:46:30,301 INFO L87 Difference]: Start difference. First operand 87 states and 116 transitions. Second operand 13 states. [2020-07-10 14:46:31,084 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:46:31,085 INFO L93 Difference]: Finished difference Result 187 states and 302 transitions. [2020-07-10 14:46:31,085 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2020-07-10 14:46:31,085 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 286 [2020-07-10 14:46:31,085 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 14:46:31,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 14:46:31,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 128 transitions. [2020-07-10 14:46:31,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 14:46:31,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 128 transitions. [2020-07-10 14:46:31,094 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states and 128 transitions. [2020-07-10 14:46:31,253 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 128 edges. 128 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:46:31,258 INFO L225 Difference]: With dead ends: 187 [2020-07-10 14:46:31,258 INFO L226 Difference]: Without dead ends: 111 [2020-07-10 14:46:31,260 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 387 GetRequests, 368 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 60 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=148, Invalid=272, Unknown=0, NotChecked=0, Total=420 [2020-07-10 14:46:31,261 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 111 states. [2020-07-10 14:46:31,343 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 111 to 103. [2020-07-10 14:46:31,343 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 14:46:31,344 INFO L82 GeneralOperation]: Start isEquivalent. First operand 111 states. Second operand 103 states. [2020-07-10 14:46:31,344 INFO L74 IsIncluded]: Start isIncluded. First operand 111 states. Second operand 103 states. [2020-07-10 14:46:31,344 INFO L87 Difference]: Start difference. First operand 111 states. Second operand 103 states. [2020-07-10 14:46:31,351 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:46:31,352 INFO L93 Difference]: Finished difference Result 111 states and 156 transitions. [2020-07-10 14:46:31,352 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 156 transitions. [2020-07-10 14:46:31,353 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:46:31,353 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:46:31,353 INFO L74 IsIncluded]: Start isIncluded. First operand 103 states. Second operand 111 states. [2020-07-10 14:46:31,353 INFO L87 Difference]: Start difference. First operand 103 states. Second operand 111 states. [2020-07-10 14:46:31,360 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:46:31,360 INFO L93 Difference]: Finished difference Result 111 states and 156 transitions. [2020-07-10 14:46:31,360 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 156 transitions. [2020-07-10 14:46:31,361 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:46:31,362 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:46:31,362 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 14:46:31,362 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 14:46:31,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 103 states. [2020-07-10 14:46:31,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 103 states and 144 transitions. [2020-07-10 14:46:31,368 INFO L78 Accepts]: Start accepts. Automaton has 103 states and 144 transitions. Word has length 286 [2020-07-10 14:46:31,368 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 14:46:31,368 INFO L479 AbstractCegarLoop]: Abstraction has 103 states and 144 transitions. [2020-07-10 14:46:31,368 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-10 14:46:31,369 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 144 transitions. [2020-07-10 14:46:31,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2020-07-10 14:46:31,384 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 14:46:31,384 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] [2020-07-10 14:46:31,598 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 14:46:31,599 INFO L427 AbstractCegarLoop]: === Iteration 9 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 14:46:31,599 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 14:46:31,600 INFO L82 PathProgramCache]: Analyzing trace with hash -229001048, now seen corresponding path program 6 times [2020-07-10 14:46:31,600 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 14:46:31,600 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [935356798] [2020-07-10 14:46:31,600 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 14:46:31,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:31,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:31,826 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:31,827 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6861#true} {6861#true} #33#return; {6861#true} is VALID [2020-07-10 14:46:31,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,372 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,373 INFO L280 TraceCheckUtils]: 1: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,373 INFO L280 TraceCheckUtils]: 2: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {8373#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:32,374 INFO L280 TraceCheckUtils]: 3: Hoare triple {8373#(<= |fibo_#in~n| 1)} assume true; {8373#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:32,375 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8373#(<= |fibo_#in~n| 1)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:32,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,379 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,379 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,379 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,380 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6861#true} {8368#(<= |fibo_#in~n| 2)} #41#return; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:32,381 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,381 INFO L280 TraceCheckUtils]: 1: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,382 INFO L280 TraceCheckUtils]: 2: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,382 INFO L263 TraceCheckUtils]: 3: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,383 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,383 INFO L280 TraceCheckUtils]: 5: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,384 INFO L280 TraceCheckUtils]: 6: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {8373#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:32,385 INFO L280 TraceCheckUtils]: 7: Hoare triple {8373#(<= |fibo_#in~n| 1)} assume true; {8373#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:32,386 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {8373#(<= |fibo_#in~n| 1)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:32,386 INFO L280 TraceCheckUtils]: 9: Hoare triple {8368#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:32,387 INFO L263 TraceCheckUtils]: 10: Hoare triple {8368#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,387 INFO L280 TraceCheckUtils]: 11: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,387 INFO L280 TraceCheckUtils]: 12: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,387 INFO L280 TraceCheckUtils]: 13: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,388 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {6861#true} {8368#(<= |fibo_#in~n| 2)} #41#return; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:32,389 INFO L280 TraceCheckUtils]: 15: Hoare triple {8368#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:32,389 INFO L280 TraceCheckUtils]: 16: Hoare triple {8368#(<= |fibo_#in~n| 2)} assume true; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:32,390 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {8368#(<= |fibo_#in~n| 2)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:32,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,395 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,395 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,395 INFO L280 TraceCheckUtils]: 3: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,396 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6861#true} {8357#(<= |fibo_#in~n| 3)} #41#return; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:32,397 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,397 INFO L280 TraceCheckUtils]: 1: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,398 INFO L280 TraceCheckUtils]: 2: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,398 INFO L263 TraceCheckUtils]: 3: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,399 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,399 INFO L280 TraceCheckUtils]: 5: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,400 INFO L280 TraceCheckUtils]: 6: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,400 INFO L263 TraceCheckUtils]: 7: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,400 INFO L280 TraceCheckUtils]: 8: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,401 INFO L280 TraceCheckUtils]: 9: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,402 INFO L280 TraceCheckUtils]: 10: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {8373#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:32,402 INFO L280 TraceCheckUtils]: 11: Hoare triple {8373#(<= |fibo_#in~n| 1)} assume true; {8373#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:32,403 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {8373#(<= |fibo_#in~n| 1)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:32,404 INFO L280 TraceCheckUtils]: 13: Hoare triple {8368#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:32,404 INFO L263 TraceCheckUtils]: 14: Hoare triple {8368#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,404 INFO L280 TraceCheckUtils]: 15: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,405 INFO L280 TraceCheckUtils]: 16: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,405 INFO L280 TraceCheckUtils]: 17: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,406 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {6861#true} {8368#(<= |fibo_#in~n| 2)} #41#return; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:32,406 INFO L280 TraceCheckUtils]: 19: Hoare triple {8368#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:32,407 INFO L280 TraceCheckUtils]: 20: Hoare triple {8368#(<= |fibo_#in~n| 2)} assume true; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:32,408 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {8368#(<= |fibo_#in~n| 2)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:32,408 INFO L280 TraceCheckUtils]: 22: Hoare triple {8357#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:32,409 INFO L263 TraceCheckUtils]: 23: Hoare triple {8357#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,409 INFO L280 TraceCheckUtils]: 24: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,409 INFO L280 TraceCheckUtils]: 25: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,409 INFO L280 TraceCheckUtils]: 26: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,410 INFO L280 TraceCheckUtils]: 27: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,410 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {6861#true} {8357#(<= |fibo_#in~n| 3)} #41#return; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:32,411 INFO L280 TraceCheckUtils]: 29: Hoare triple {8357#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:32,411 INFO L280 TraceCheckUtils]: 30: Hoare triple {8357#(<= |fibo_#in~n| 3)} assume true; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:32,413 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {8357#(<= |fibo_#in~n| 3)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8320#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:32,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,422 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,423 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,423 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,423 INFO L280 TraceCheckUtils]: 3: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,423 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,426 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,426 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,427 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,427 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,427 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,427 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,428 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,428 INFO L263 TraceCheckUtils]: 3: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,428 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,428 INFO L280 TraceCheckUtils]: 5: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,428 INFO L280 TraceCheckUtils]: 6: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,429 INFO L280 TraceCheckUtils]: 7: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,429 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,429 INFO L280 TraceCheckUtils]: 9: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,429 INFO L263 TraceCheckUtils]: 10: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,430 INFO L280 TraceCheckUtils]: 11: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,430 INFO L280 TraceCheckUtils]: 12: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,430 INFO L280 TraceCheckUtils]: 13: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,430 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,430 INFO L280 TraceCheckUtils]: 15: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,431 INFO L280 TraceCheckUtils]: 16: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,432 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {6861#true} {8320#(<= |fibo_#in~n| 4)} #41#return; {8320#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:32,432 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,433 INFO L280 TraceCheckUtils]: 1: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,434 INFO L280 TraceCheckUtils]: 2: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,434 INFO L263 TraceCheckUtils]: 3: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,434 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,435 INFO L280 TraceCheckUtils]: 5: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,435 INFO L280 TraceCheckUtils]: 6: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,436 INFO L263 TraceCheckUtils]: 7: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,436 INFO L280 TraceCheckUtils]: 8: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,437 INFO L280 TraceCheckUtils]: 9: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,437 INFO L280 TraceCheckUtils]: 10: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,437 INFO L263 TraceCheckUtils]: 11: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,438 INFO L280 TraceCheckUtils]: 12: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,439 INFO L280 TraceCheckUtils]: 13: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,439 INFO L280 TraceCheckUtils]: 14: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {8373#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:32,440 INFO L280 TraceCheckUtils]: 15: Hoare triple {8373#(<= |fibo_#in~n| 1)} assume true; {8373#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:32,441 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {8373#(<= |fibo_#in~n| 1)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:32,442 INFO L280 TraceCheckUtils]: 17: Hoare triple {8368#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:32,442 INFO L263 TraceCheckUtils]: 18: Hoare triple {8368#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,442 INFO L280 TraceCheckUtils]: 19: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,442 INFO L280 TraceCheckUtils]: 20: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,443 INFO L280 TraceCheckUtils]: 21: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,443 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {6861#true} {8368#(<= |fibo_#in~n| 2)} #41#return; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:32,444 INFO L280 TraceCheckUtils]: 23: Hoare triple {8368#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:32,445 INFO L280 TraceCheckUtils]: 24: Hoare triple {8368#(<= |fibo_#in~n| 2)} assume true; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:32,446 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {8368#(<= |fibo_#in~n| 2)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:32,446 INFO L280 TraceCheckUtils]: 26: Hoare triple {8357#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:32,447 INFO L263 TraceCheckUtils]: 27: Hoare triple {8357#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,447 INFO L280 TraceCheckUtils]: 28: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,447 INFO L280 TraceCheckUtils]: 29: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,447 INFO L280 TraceCheckUtils]: 30: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,448 INFO L280 TraceCheckUtils]: 31: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,448 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {6861#true} {8357#(<= |fibo_#in~n| 3)} #41#return; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:32,449 INFO L280 TraceCheckUtils]: 33: Hoare triple {8357#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:32,449 INFO L280 TraceCheckUtils]: 34: Hoare triple {8357#(<= |fibo_#in~n| 3)} assume true; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:32,451 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {8357#(<= |fibo_#in~n| 3)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8320#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:32,451 INFO L280 TraceCheckUtils]: 36: Hoare triple {8320#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8320#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:32,451 INFO L263 TraceCheckUtils]: 37: Hoare triple {8320#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,452 INFO L280 TraceCheckUtils]: 38: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,452 INFO L280 TraceCheckUtils]: 39: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,452 INFO L280 TraceCheckUtils]: 40: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,452 INFO L263 TraceCheckUtils]: 41: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,452 INFO L280 TraceCheckUtils]: 42: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,453 INFO L280 TraceCheckUtils]: 43: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,453 INFO L280 TraceCheckUtils]: 44: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,453 INFO L280 TraceCheckUtils]: 45: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,453 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,453 INFO L280 TraceCheckUtils]: 47: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,454 INFO L263 TraceCheckUtils]: 48: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,454 INFO L280 TraceCheckUtils]: 49: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,454 INFO L280 TraceCheckUtils]: 50: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,454 INFO L280 TraceCheckUtils]: 51: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,454 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,455 INFO L280 TraceCheckUtils]: 53: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,455 INFO L280 TraceCheckUtils]: 54: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,456 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {6861#true} {8320#(<= |fibo_#in~n| 4)} #41#return; {8320#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:32,456 INFO L280 TraceCheckUtils]: 56: Hoare triple {8320#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8320#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:32,457 INFO L280 TraceCheckUtils]: 57: Hoare triple {8320#(<= |fibo_#in~n| 4)} assume true; {8320#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:32,458 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {8320#(<= |fibo_#in~n| 4)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8255#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:32,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,475 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,475 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,475 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,475 INFO L280 TraceCheckUtils]: 3: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,476 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,478 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,478 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,479 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,479 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,479 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,479 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,480 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,480 INFO L263 TraceCheckUtils]: 3: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,480 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,480 INFO L280 TraceCheckUtils]: 5: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,481 INFO L280 TraceCheckUtils]: 6: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,481 INFO L280 TraceCheckUtils]: 7: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,481 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,481 INFO L280 TraceCheckUtils]: 9: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,481 INFO L263 TraceCheckUtils]: 10: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,482 INFO L280 TraceCheckUtils]: 11: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,482 INFO L280 TraceCheckUtils]: 12: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,482 INFO L280 TraceCheckUtils]: 13: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,482 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,483 INFO L280 TraceCheckUtils]: 15: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,483 INFO L280 TraceCheckUtils]: 16: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,483 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,486 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,486 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,487 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,487 INFO L280 TraceCheckUtils]: 3: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,487 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,487 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,488 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,488 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,488 INFO L263 TraceCheckUtils]: 3: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,488 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,488 INFO L280 TraceCheckUtils]: 5: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,489 INFO L280 TraceCheckUtils]: 6: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,489 INFO L263 TraceCheckUtils]: 7: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,489 INFO L280 TraceCheckUtils]: 8: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,489 INFO L280 TraceCheckUtils]: 9: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,489 INFO L280 TraceCheckUtils]: 10: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,490 INFO L280 TraceCheckUtils]: 11: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,490 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,490 INFO L280 TraceCheckUtils]: 13: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,490 INFO L263 TraceCheckUtils]: 14: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,491 INFO L280 TraceCheckUtils]: 15: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,491 INFO L280 TraceCheckUtils]: 16: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,491 INFO L280 TraceCheckUtils]: 17: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,491 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,491 INFO L280 TraceCheckUtils]: 19: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,492 INFO L280 TraceCheckUtils]: 20: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,492 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,492 INFO L280 TraceCheckUtils]: 22: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,492 INFO L263 TraceCheckUtils]: 23: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,492 INFO L280 TraceCheckUtils]: 24: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,493 INFO L280 TraceCheckUtils]: 25: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,493 INFO L280 TraceCheckUtils]: 26: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,493 INFO L280 TraceCheckUtils]: 27: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,493 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,493 INFO L280 TraceCheckUtils]: 29: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,494 INFO L280 TraceCheckUtils]: 30: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,495 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {6861#true} {8255#(<= |fibo_#in~n| 5)} #41#return; {8255#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:32,496 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,496 INFO L280 TraceCheckUtils]: 1: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,497 INFO L280 TraceCheckUtils]: 2: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,497 INFO L263 TraceCheckUtils]: 3: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,497 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,498 INFO L280 TraceCheckUtils]: 5: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,499 INFO L280 TraceCheckUtils]: 6: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,499 INFO L263 TraceCheckUtils]: 7: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,499 INFO L280 TraceCheckUtils]: 8: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,500 INFO L280 TraceCheckUtils]: 9: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,500 INFO L280 TraceCheckUtils]: 10: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,501 INFO L263 TraceCheckUtils]: 11: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,501 INFO L280 TraceCheckUtils]: 12: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,502 INFO L280 TraceCheckUtils]: 13: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,502 INFO L280 TraceCheckUtils]: 14: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,502 INFO L263 TraceCheckUtils]: 15: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,503 INFO L280 TraceCheckUtils]: 16: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,503 INFO L280 TraceCheckUtils]: 17: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,504 INFO L280 TraceCheckUtils]: 18: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {8373#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:32,505 INFO L280 TraceCheckUtils]: 19: Hoare triple {8373#(<= |fibo_#in~n| 1)} assume true; {8373#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:32,506 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {8373#(<= |fibo_#in~n| 1)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:32,506 INFO L280 TraceCheckUtils]: 21: Hoare triple {8368#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:32,506 INFO L263 TraceCheckUtils]: 22: Hoare triple {8368#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,507 INFO L280 TraceCheckUtils]: 23: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,507 INFO L280 TraceCheckUtils]: 24: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,507 INFO L280 TraceCheckUtils]: 25: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,508 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {6861#true} {8368#(<= |fibo_#in~n| 2)} #41#return; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:32,508 INFO L280 TraceCheckUtils]: 27: Hoare triple {8368#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:32,509 INFO L280 TraceCheckUtils]: 28: Hoare triple {8368#(<= |fibo_#in~n| 2)} assume true; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:32,510 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {8368#(<= |fibo_#in~n| 2)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:32,511 INFO L280 TraceCheckUtils]: 30: Hoare triple {8357#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:32,511 INFO L263 TraceCheckUtils]: 31: Hoare triple {8357#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,511 INFO L280 TraceCheckUtils]: 32: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,511 INFO L280 TraceCheckUtils]: 33: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,511 INFO L280 TraceCheckUtils]: 34: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,511 INFO L280 TraceCheckUtils]: 35: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,512 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {6861#true} {8357#(<= |fibo_#in~n| 3)} #41#return; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:32,513 INFO L280 TraceCheckUtils]: 37: Hoare triple {8357#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:32,513 INFO L280 TraceCheckUtils]: 38: Hoare triple {8357#(<= |fibo_#in~n| 3)} assume true; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:32,514 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {8357#(<= |fibo_#in~n| 3)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8320#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:32,515 INFO L280 TraceCheckUtils]: 40: Hoare triple {8320#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8320#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:32,515 INFO L263 TraceCheckUtils]: 41: Hoare triple {8320#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,515 INFO L280 TraceCheckUtils]: 42: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,516 INFO L280 TraceCheckUtils]: 43: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,516 INFO L280 TraceCheckUtils]: 44: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,516 INFO L263 TraceCheckUtils]: 45: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,516 INFO L280 TraceCheckUtils]: 46: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,517 INFO L280 TraceCheckUtils]: 47: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,517 INFO L280 TraceCheckUtils]: 48: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,517 INFO L280 TraceCheckUtils]: 49: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,517 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,517 INFO L280 TraceCheckUtils]: 51: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,518 INFO L263 TraceCheckUtils]: 52: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,518 INFO L280 TraceCheckUtils]: 53: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,518 INFO L280 TraceCheckUtils]: 54: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,518 INFO L280 TraceCheckUtils]: 55: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,518 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,519 INFO L280 TraceCheckUtils]: 57: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,519 INFO L280 TraceCheckUtils]: 58: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,520 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {6861#true} {8320#(<= |fibo_#in~n| 4)} #41#return; {8320#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:32,520 INFO L280 TraceCheckUtils]: 60: Hoare triple {8320#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8320#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:32,521 INFO L280 TraceCheckUtils]: 61: Hoare triple {8320#(<= |fibo_#in~n| 4)} assume true; {8320#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:32,522 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {8320#(<= |fibo_#in~n| 4)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8255#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:32,522 INFO L280 TraceCheckUtils]: 63: Hoare triple {8255#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8255#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:32,523 INFO L263 TraceCheckUtils]: 64: Hoare triple {8255#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,523 INFO L280 TraceCheckUtils]: 65: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,523 INFO L280 TraceCheckUtils]: 66: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,523 INFO L280 TraceCheckUtils]: 67: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,523 INFO L263 TraceCheckUtils]: 68: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,524 INFO L280 TraceCheckUtils]: 69: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,524 INFO L280 TraceCheckUtils]: 70: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,524 INFO L280 TraceCheckUtils]: 71: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,524 INFO L263 TraceCheckUtils]: 72: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,524 INFO L280 TraceCheckUtils]: 73: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,525 INFO L280 TraceCheckUtils]: 74: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,525 INFO L280 TraceCheckUtils]: 75: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,525 INFO L280 TraceCheckUtils]: 76: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,525 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,525 INFO L280 TraceCheckUtils]: 78: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,525 INFO L263 TraceCheckUtils]: 79: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,526 INFO L280 TraceCheckUtils]: 80: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,526 INFO L280 TraceCheckUtils]: 81: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,526 INFO L280 TraceCheckUtils]: 82: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,526 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,526 INFO L280 TraceCheckUtils]: 84: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,527 INFO L280 TraceCheckUtils]: 85: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,527 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,527 INFO L280 TraceCheckUtils]: 87: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,527 INFO L263 TraceCheckUtils]: 88: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,527 INFO L280 TraceCheckUtils]: 89: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,528 INFO L280 TraceCheckUtils]: 90: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,528 INFO L280 TraceCheckUtils]: 91: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,528 INFO L280 TraceCheckUtils]: 92: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,528 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,528 INFO L280 TraceCheckUtils]: 94: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,529 INFO L280 TraceCheckUtils]: 95: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,529 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {6861#true} {8255#(<= |fibo_#in~n| 5)} #41#return; {8255#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:32,530 INFO L280 TraceCheckUtils]: 97: Hoare triple {8255#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8255#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:32,530 INFO L280 TraceCheckUtils]: 98: Hoare triple {8255#(<= |fibo_#in~n| 5)} assume true; {8255#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:32,532 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {8255#(<= |fibo_#in~n| 5)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8136#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:32,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,564 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,565 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,565 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,565 INFO L280 TraceCheckUtils]: 3: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,566 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,568 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,568 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,569 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,569 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,569 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,570 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,570 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,570 INFO L263 TraceCheckUtils]: 3: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,570 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,571 INFO L280 TraceCheckUtils]: 5: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,571 INFO L280 TraceCheckUtils]: 6: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,571 INFO L280 TraceCheckUtils]: 7: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,571 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,572 INFO L280 TraceCheckUtils]: 9: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,572 INFO L263 TraceCheckUtils]: 10: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,572 INFO L280 TraceCheckUtils]: 11: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,572 INFO L280 TraceCheckUtils]: 12: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,573 INFO L280 TraceCheckUtils]: 13: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,573 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,573 INFO L280 TraceCheckUtils]: 15: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,573 INFO L280 TraceCheckUtils]: 16: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,574 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,576 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,577 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,577 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,577 INFO L280 TraceCheckUtils]: 3: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,577 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,578 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,578 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,578 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,578 INFO L263 TraceCheckUtils]: 3: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,578 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,579 INFO L280 TraceCheckUtils]: 5: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,579 INFO L280 TraceCheckUtils]: 6: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,579 INFO L263 TraceCheckUtils]: 7: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,579 INFO L280 TraceCheckUtils]: 8: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,579 INFO L280 TraceCheckUtils]: 9: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,580 INFO L280 TraceCheckUtils]: 10: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,580 INFO L280 TraceCheckUtils]: 11: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,580 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,580 INFO L280 TraceCheckUtils]: 13: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,580 INFO L263 TraceCheckUtils]: 14: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,581 INFO L280 TraceCheckUtils]: 15: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,581 INFO L280 TraceCheckUtils]: 16: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,581 INFO L280 TraceCheckUtils]: 17: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,581 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,581 INFO L280 TraceCheckUtils]: 19: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,582 INFO L280 TraceCheckUtils]: 20: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,582 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,582 INFO L280 TraceCheckUtils]: 22: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,582 INFO L263 TraceCheckUtils]: 23: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,583 INFO L280 TraceCheckUtils]: 24: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,583 INFO L280 TraceCheckUtils]: 25: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,583 INFO L280 TraceCheckUtils]: 26: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,583 INFO L280 TraceCheckUtils]: 27: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,583 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,584 INFO L280 TraceCheckUtils]: 29: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,584 INFO L280 TraceCheckUtils]: 30: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,584 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,591 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,591 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,591 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,591 INFO L280 TraceCheckUtils]: 3: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,592 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,595 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,595 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,595 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,595 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,596 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,596 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,596 INFO L263 TraceCheckUtils]: 3: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,596 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,597 INFO L280 TraceCheckUtils]: 5: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,597 INFO L280 TraceCheckUtils]: 6: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,597 INFO L280 TraceCheckUtils]: 7: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,597 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,597 INFO L280 TraceCheckUtils]: 9: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,598 INFO L263 TraceCheckUtils]: 10: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,598 INFO L280 TraceCheckUtils]: 11: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,598 INFO L280 TraceCheckUtils]: 12: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,598 INFO L280 TraceCheckUtils]: 13: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,598 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,599 INFO L280 TraceCheckUtils]: 15: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,599 INFO L280 TraceCheckUtils]: 16: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,599 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,599 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,600 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,600 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,600 INFO L263 TraceCheckUtils]: 3: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,600 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,600 INFO L280 TraceCheckUtils]: 5: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,601 INFO L280 TraceCheckUtils]: 6: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,601 INFO L263 TraceCheckUtils]: 7: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,601 INFO L280 TraceCheckUtils]: 8: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,601 INFO L280 TraceCheckUtils]: 9: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,601 INFO L280 TraceCheckUtils]: 10: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,602 INFO L263 TraceCheckUtils]: 11: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,602 INFO L280 TraceCheckUtils]: 12: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,602 INFO L280 TraceCheckUtils]: 13: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,602 INFO L280 TraceCheckUtils]: 14: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,602 INFO L280 TraceCheckUtils]: 15: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,603 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,603 INFO L280 TraceCheckUtils]: 17: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,603 INFO L263 TraceCheckUtils]: 18: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,603 INFO L280 TraceCheckUtils]: 19: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,603 INFO L280 TraceCheckUtils]: 20: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,604 INFO L280 TraceCheckUtils]: 21: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,604 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,604 INFO L280 TraceCheckUtils]: 23: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,604 INFO L280 TraceCheckUtils]: 24: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,604 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,605 INFO L280 TraceCheckUtils]: 26: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,605 INFO L263 TraceCheckUtils]: 27: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,605 INFO L280 TraceCheckUtils]: 28: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,605 INFO L280 TraceCheckUtils]: 29: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,605 INFO L280 TraceCheckUtils]: 30: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,606 INFO L280 TraceCheckUtils]: 31: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,606 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,606 INFO L280 TraceCheckUtils]: 33: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,606 INFO L280 TraceCheckUtils]: 34: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,606 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,607 INFO L280 TraceCheckUtils]: 36: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,607 INFO L263 TraceCheckUtils]: 37: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,607 INFO L280 TraceCheckUtils]: 38: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,607 INFO L280 TraceCheckUtils]: 39: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,608 INFO L280 TraceCheckUtils]: 40: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,608 INFO L263 TraceCheckUtils]: 41: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,608 INFO L280 TraceCheckUtils]: 42: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,608 INFO L280 TraceCheckUtils]: 43: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,608 INFO L280 TraceCheckUtils]: 44: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,609 INFO L280 TraceCheckUtils]: 45: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,609 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,609 INFO L280 TraceCheckUtils]: 47: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,609 INFO L263 TraceCheckUtils]: 48: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,609 INFO L280 TraceCheckUtils]: 49: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,610 INFO L280 TraceCheckUtils]: 50: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,610 INFO L280 TraceCheckUtils]: 51: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,610 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,610 INFO L280 TraceCheckUtils]: 53: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,610 INFO L280 TraceCheckUtils]: 54: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,610 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,611 INFO L280 TraceCheckUtils]: 56: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,611 INFO L280 TraceCheckUtils]: 57: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,612 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {6861#true} {8136#(<= |fibo_#in~n| 6)} #41#return; {8136#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:32,614 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,615 INFO L280 TraceCheckUtils]: 1: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,615 INFO L280 TraceCheckUtils]: 2: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,615 INFO L263 TraceCheckUtils]: 3: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,616 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,616 INFO L280 TraceCheckUtils]: 5: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,617 INFO L280 TraceCheckUtils]: 6: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,617 INFO L263 TraceCheckUtils]: 7: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,617 INFO L280 TraceCheckUtils]: 8: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,618 INFO L280 TraceCheckUtils]: 9: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,618 INFO L280 TraceCheckUtils]: 10: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,619 INFO L263 TraceCheckUtils]: 11: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,619 INFO L280 TraceCheckUtils]: 12: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,620 INFO L280 TraceCheckUtils]: 13: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,620 INFO L280 TraceCheckUtils]: 14: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,620 INFO L263 TraceCheckUtils]: 15: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,621 INFO L280 TraceCheckUtils]: 16: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,621 INFO L280 TraceCheckUtils]: 17: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,622 INFO L280 TraceCheckUtils]: 18: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,622 INFO L263 TraceCheckUtils]: 19: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,623 INFO L280 TraceCheckUtils]: 20: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,623 INFO L280 TraceCheckUtils]: 21: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,624 INFO L280 TraceCheckUtils]: 22: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {8373#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:32,624 INFO L280 TraceCheckUtils]: 23: Hoare triple {8373#(<= |fibo_#in~n| 1)} assume true; {8373#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:32,625 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {8373#(<= |fibo_#in~n| 1)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:32,626 INFO L280 TraceCheckUtils]: 25: Hoare triple {8368#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:32,626 INFO L263 TraceCheckUtils]: 26: Hoare triple {8368#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,626 INFO L280 TraceCheckUtils]: 27: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,627 INFO L280 TraceCheckUtils]: 28: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,627 INFO L280 TraceCheckUtils]: 29: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,628 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {6861#true} {8368#(<= |fibo_#in~n| 2)} #41#return; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:32,628 INFO L280 TraceCheckUtils]: 31: Hoare triple {8368#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:32,629 INFO L280 TraceCheckUtils]: 32: Hoare triple {8368#(<= |fibo_#in~n| 2)} assume true; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:32,630 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {8368#(<= |fibo_#in~n| 2)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:32,630 INFO L280 TraceCheckUtils]: 34: Hoare triple {8357#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:32,630 INFO L263 TraceCheckUtils]: 35: Hoare triple {8357#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,631 INFO L280 TraceCheckUtils]: 36: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,631 INFO L280 TraceCheckUtils]: 37: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,631 INFO L280 TraceCheckUtils]: 38: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,631 INFO L280 TraceCheckUtils]: 39: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,632 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {6861#true} {8357#(<= |fibo_#in~n| 3)} #41#return; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:32,633 INFO L280 TraceCheckUtils]: 41: Hoare triple {8357#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:32,633 INFO L280 TraceCheckUtils]: 42: Hoare triple {8357#(<= |fibo_#in~n| 3)} assume true; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:32,634 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {8357#(<= |fibo_#in~n| 3)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8320#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:32,635 INFO L280 TraceCheckUtils]: 44: Hoare triple {8320#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8320#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:32,635 INFO L263 TraceCheckUtils]: 45: Hoare triple {8320#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,635 INFO L280 TraceCheckUtils]: 46: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,636 INFO L280 TraceCheckUtils]: 47: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,636 INFO L280 TraceCheckUtils]: 48: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,636 INFO L263 TraceCheckUtils]: 49: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,636 INFO L280 TraceCheckUtils]: 50: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,636 INFO L280 TraceCheckUtils]: 51: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,637 INFO L280 TraceCheckUtils]: 52: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,637 INFO L280 TraceCheckUtils]: 53: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,637 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,637 INFO L280 TraceCheckUtils]: 55: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,637 INFO L263 TraceCheckUtils]: 56: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,638 INFO L280 TraceCheckUtils]: 57: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,638 INFO L280 TraceCheckUtils]: 58: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,638 INFO L280 TraceCheckUtils]: 59: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,638 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,638 INFO L280 TraceCheckUtils]: 61: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,639 INFO L280 TraceCheckUtils]: 62: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,639 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {6861#true} {8320#(<= |fibo_#in~n| 4)} #41#return; {8320#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:32,640 INFO L280 TraceCheckUtils]: 64: Hoare triple {8320#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8320#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:32,641 INFO L280 TraceCheckUtils]: 65: Hoare triple {8320#(<= |fibo_#in~n| 4)} assume true; {8320#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:32,642 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {8320#(<= |fibo_#in~n| 4)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8255#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:32,642 INFO L280 TraceCheckUtils]: 67: Hoare triple {8255#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8255#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:32,643 INFO L263 TraceCheckUtils]: 68: Hoare triple {8255#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,643 INFO L280 TraceCheckUtils]: 69: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,643 INFO L280 TraceCheckUtils]: 70: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,643 INFO L280 TraceCheckUtils]: 71: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,643 INFO L263 TraceCheckUtils]: 72: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,643 INFO L280 TraceCheckUtils]: 73: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,644 INFO L280 TraceCheckUtils]: 74: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,644 INFO L280 TraceCheckUtils]: 75: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,644 INFO L263 TraceCheckUtils]: 76: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,644 INFO L280 TraceCheckUtils]: 77: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,644 INFO L280 TraceCheckUtils]: 78: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,645 INFO L280 TraceCheckUtils]: 79: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,645 INFO L280 TraceCheckUtils]: 80: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,645 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,645 INFO L280 TraceCheckUtils]: 82: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,645 INFO L263 TraceCheckUtils]: 83: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,646 INFO L280 TraceCheckUtils]: 84: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,646 INFO L280 TraceCheckUtils]: 85: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,646 INFO L280 TraceCheckUtils]: 86: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,646 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,646 INFO L280 TraceCheckUtils]: 88: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,647 INFO L280 TraceCheckUtils]: 89: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,647 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,647 INFO L280 TraceCheckUtils]: 91: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,647 INFO L263 TraceCheckUtils]: 92: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,647 INFO L280 TraceCheckUtils]: 93: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,647 INFO L280 TraceCheckUtils]: 94: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,648 INFO L280 TraceCheckUtils]: 95: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,648 INFO L280 TraceCheckUtils]: 96: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,648 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,648 INFO L280 TraceCheckUtils]: 98: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,648 INFO L280 TraceCheckUtils]: 99: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,649 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {6861#true} {8255#(<= |fibo_#in~n| 5)} #41#return; {8255#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:32,650 INFO L280 TraceCheckUtils]: 101: Hoare triple {8255#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8255#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:32,650 INFO L280 TraceCheckUtils]: 102: Hoare triple {8255#(<= |fibo_#in~n| 5)} assume true; {8255#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:32,651 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {8255#(<= |fibo_#in~n| 5)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8136#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:32,652 INFO L280 TraceCheckUtils]: 104: Hoare triple {8136#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8136#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:32,652 INFO L263 TraceCheckUtils]: 105: Hoare triple {8136#(<= |fibo_#in~n| 6)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,652 INFO L280 TraceCheckUtils]: 106: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,653 INFO L280 TraceCheckUtils]: 107: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,653 INFO L280 TraceCheckUtils]: 108: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,653 INFO L263 TraceCheckUtils]: 109: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,653 INFO L280 TraceCheckUtils]: 110: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,653 INFO L280 TraceCheckUtils]: 111: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,654 INFO L280 TraceCheckUtils]: 112: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,654 INFO L263 TraceCheckUtils]: 113: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,654 INFO L280 TraceCheckUtils]: 114: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,654 INFO L280 TraceCheckUtils]: 115: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,655 INFO L280 TraceCheckUtils]: 116: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,655 INFO L263 TraceCheckUtils]: 117: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,655 INFO L280 TraceCheckUtils]: 118: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,656 INFO L280 TraceCheckUtils]: 119: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,656 INFO L280 TraceCheckUtils]: 120: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,656 INFO L280 TraceCheckUtils]: 121: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,656 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,657 INFO L280 TraceCheckUtils]: 123: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,657 INFO L263 TraceCheckUtils]: 124: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,657 INFO L280 TraceCheckUtils]: 125: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,657 INFO L280 TraceCheckUtils]: 126: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,658 INFO L280 TraceCheckUtils]: 127: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,658 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,658 INFO L280 TraceCheckUtils]: 129: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,658 INFO L280 TraceCheckUtils]: 130: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,658 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,659 INFO L280 TraceCheckUtils]: 132: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,659 INFO L263 TraceCheckUtils]: 133: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,659 INFO L280 TraceCheckUtils]: 134: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,659 INFO L280 TraceCheckUtils]: 135: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,659 INFO L280 TraceCheckUtils]: 136: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,660 INFO L280 TraceCheckUtils]: 137: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,660 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,660 INFO L280 TraceCheckUtils]: 139: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,660 INFO L280 TraceCheckUtils]: 140: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,660 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,661 INFO L280 TraceCheckUtils]: 142: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,661 INFO L263 TraceCheckUtils]: 143: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,661 INFO L280 TraceCheckUtils]: 144: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,662 INFO L280 TraceCheckUtils]: 145: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,662 INFO L280 TraceCheckUtils]: 146: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,662 INFO L263 TraceCheckUtils]: 147: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,662 INFO L280 TraceCheckUtils]: 148: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,663 INFO L280 TraceCheckUtils]: 149: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,663 INFO L280 TraceCheckUtils]: 150: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,663 INFO L280 TraceCheckUtils]: 151: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,664 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,664 INFO L280 TraceCheckUtils]: 153: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,664 INFO L263 TraceCheckUtils]: 154: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,664 INFO L280 TraceCheckUtils]: 155: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,664 INFO L280 TraceCheckUtils]: 156: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,664 INFO L280 TraceCheckUtils]: 157: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,665 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,665 INFO L280 TraceCheckUtils]: 159: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,665 INFO L280 TraceCheckUtils]: 160: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,665 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,666 INFO L280 TraceCheckUtils]: 162: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,666 INFO L280 TraceCheckUtils]: 163: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,667 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {6861#true} {8136#(<= |fibo_#in~n| 6)} #41#return; {8136#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:32,668 INFO L280 TraceCheckUtils]: 165: Hoare triple {8136#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8136#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:32,669 INFO L280 TraceCheckUtils]: 166: Hoare triple {8136#(<= |fibo_#in~n| 6)} assume true; {8136#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:32,670 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {8136#(<= |fibo_#in~n| 6)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {7935#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:32,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,730 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,730 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,730 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,731 INFO L280 TraceCheckUtils]: 3: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,731 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,734 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,734 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,734 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,734 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,735 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,735 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,735 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,735 INFO L263 TraceCheckUtils]: 3: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,736 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,736 INFO L280 TraceCheckUtils]: 5: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,736 INFO L280 TraceCheckUtils]: 6: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,736 INFO L280 TraceCheckUtils]: 7: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,736 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,737 INFO L280 TraceCheckUtils]: 9: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,737 INFO L263 TraceCheckUtils]: 10: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,737 INFO L280 TraceCheckUtils]: 11: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,737 INFO L280 TraceCheckUtils]: 12: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,738 INFO L280 TraceCheckUtils]: 13: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,738 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,738 INFO L280 TraceCheckUtils]: 15: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,738 INFO L280 TraceCheckUtils]: 16: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,739 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,742 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,742 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,742 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,743 INFO L280 TraceCheckUtils]: 3: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,743 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,743 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,743 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,744 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,744 INFO L263 TraceCheckUtils]: 3: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,744 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,744 INFO L280 TraceCheckUtils]: 5: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,744 INFO L280 TraceCheckUtils]: 6: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,745 INFO L263 TraceCheckUtils]: 7: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,745 INFO L280 TraceCheckUtils]: 8: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,745 INFO L280 TraceCheckUtils]: 9: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,745 INFO L280 TraceCheckUtils]: 10: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,746 INFO L280 TraceCheckUtils]: 11: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,746 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,746 INFO L280 TraceCheckUtils]: 13: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,746 INFO L263 TraceCheckUtils]: 14: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,746 INFO L280 TraceCheckUtils]: 15: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,747 INFO L280 TraceCheckUtils]: 16: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,747 INFO L280 TraceCheckUtils]: 17: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,747 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,747 INFO L280 TraceCheckUtils]: 19: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,748 INFO L280 TraceCheckUtils]: 20: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,748 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,748 INFO L280 TraceCheckUtils]: 22: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,748 INFO L263 TraceCheckUtils]: 23: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,748 INFO L280 TraceCheckUtils]: 24: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,749 INFO L280 TraceCheckUtils]: 25: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,749 INFO L280 TraceCheckUtils]: 26: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,749 INFO L280 TraceCheckUtils]: 27: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,749 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,749 INFO L280 TraceCheckUtils]: 29: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,750 INFO L280 TraceCheckUtils]: 30: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,750 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,757 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,757 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,758 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,758 INFO L280 TraceCheckUtils]: 3: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,758 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,761 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,761 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,761 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,762 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,762 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,762 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,762 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,762 INFO L263 TraceCheckUtils]: 3: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,763 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,763 INFO L280 TraceCheckUtils]: 5: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,763 INFO L280 TraceCheckUtils]: 6: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,763 INFO L280 TraceCheckUtils]: 7: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,763 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,764 INFO L280 TraceCheckUtils]: 9: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,764 INFO L263 TraceCheckUtils]: 10: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,764 INFO L280 TraceCheckUtils]: 11: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,764 INFO L280 TraceCheckUtils]: 12: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,764 INFO L280 TraceCheckUtils]: 13: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,765 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,765 INFO L280 TraceCheckUtils]: 15: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,765 INFO L280 TraceCheckUtils]: 16: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,765 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,766 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,766 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,766 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,766 INFO L263 TraceCheckUtils]: 3: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,766 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,766 INFO L280 TraceCheckUtils]: 5: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,767 INFO L280 TraceCheckUtils]: 6: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,767 INFO L263 TraceCheckUtils]: 7: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,767 INFO L280 TraceCheckUtils]: 8: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,767 INFO L280 TraceCheckUtils]: 9: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,767 INFO L280 TraceCheckUtils]: 10: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,768 INFO L263 TraceCheckUtils]: 11: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,768 INFO L280 TraceCheckUtils]: 12: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,768 INFO L280 TraceCheckUtils]: 13: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,768 INFO L280 TraceCheckUtils]: 14: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,768 INFO L280 TraceCheckUtils]: 15: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,769 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,769 INFO L280 TraceCheckUtils]: 17: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,769 INFO L263 TraceCheckUtils]: 18: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,769 INFO L280 TraceCheckUtils]: 19: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,769 INFO L280 TraceCheckUtils]: 20: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,770 INFO L280 TraceCheckUtils]: 21: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,770 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,770 INFO L280 TraceCheckUtils]: 23: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,770 INFO L280 TraceCheckUtils]: 24: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,770 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,771 INFO L280 TraceCheckUtils]: 26: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,771 INFO L263 TraceCheckUtils]: 27: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,771 INFO L280 TraceCheckUtils]: 28: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,771 INFO L280 TraceCheckUtils]: 29: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,771 INFO L280 TraceCheckUtils]: 30: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,772 INFO L280 TraceCheckUtils]: 31: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,772 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,772 INFO L280 TraceCheckUtils]: 33: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,772 INFO L280 TraceCheckUtils]: 34: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,772 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,773 INFO L280 TraceCheckUtils]: 36: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,773 INFO L263 TraceCheckUtils]: 37: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,773 INFO L280 TraceCheckUtils]: 38: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,773 INFO L280 TraceCheckUtils]: 39: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,773 INFO L280 TraceCheckUtils]: 40: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,774 INFO L263 TraceCheckUtils]: 41: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,774 INFO L280 TraceCheckUtils]: 42: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,774 INFO L280 TraceCheckUtils]: 43: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,774 INFO L280 TraceCheckUtils]: 44: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,774 INFO L280 TraceCheckUtils]: 45: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,775 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,775 INFO L280 TraceCheckUtils]: 47: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,775 INFO L263 TraceCheckUtils]: 48: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,775 INFO L280 TraceCheckUtils]: 49: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,775 INFO L280 TraceCheckUtils]: 50: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,776 INFO L280 TraceCheckUtils]: 51: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,776 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,776 INFO L280 TraceCheckUtils]: 53: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,776 INFO L280 TraceCheckUtils]: 54: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,777 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,777 INFO L280 TraceCheckUtils]: 56: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,777 INFO L280 TraceCheckUtils]: 57: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,777 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,791 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,791 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,792 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,792 INFO L280 TraceCheckUtils]: 3: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,792 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,795 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,795 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,795 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,796 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,796 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,796 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,796 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,797 INFO L263 TraceCheckUtils]: 3: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,797 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,797 INFO L280 TraceCheckUtils]: 5: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,797 INFO L280 TraceCheckUtils]: 6: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,797 INFO L280 TraceCheckUtils]: 7: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,798 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,798 INFO L280 TraceCheckUtils]: 9: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,798 INFO L263 TraceCheckUtils]: 10: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,798 INFO L280 TraceCheckUtils]: 11: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,799 INFO L280 TraceCheckUtils]: 12: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,799 INFO L280 TraceCheckUtils]: 13: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,799 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,799 INFO L280 TraceCheckUtils]: 15: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,800 INFO L280 TraceCheckUtils]: 16: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,800 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:32,803 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,804 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,804 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,804 INFO L280 TraceCheckUtils]: 3: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,804 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,804 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,805 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,805 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,805 INFO L263 TraceCheckUtils]: 3: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,805 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,805 INFO L280 TraceCheckUtils]: 5: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,806 INFO L280 TraceCheckUtils]: 6: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,806 INFO L263 TraceCheckUtils]: 7: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,806 INFO L280 TraceCheckUtils]: 8: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,806 INFO L280 TraceCheckUtils]: 9: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,806 INFO L280 TraceCheckUtils]: 10: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,807 INFO L280 TraceCheckUtils]: 11: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,807 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,807 INFO L280 TraceCheckUtils]: 13: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,807 INFO L263 TraceCheckUtils]: 14: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,807 INFO L280 TraceCheckUtils]: 15: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,808 INFO L280 TraceCheckUtils]: 16: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,808 INFO L280 TraceCheckUtils]: 17: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,808 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,808 INFO L280 TraceCheckUtils]: 19: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,809 INFO L280 TraceCheckUtils]: 20: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,809 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,809 INFO L280 TraceCheckUtils]: 22: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,809 INFO L263 TraceCheckUtils]: 23: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,810 INFO L280 TraceCheckUtils]: 24: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,810 INFO L280 TraceCheckUtils]: 25: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,810 INFO L280 TraceCheckUtils]: 26: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,810 INFO L280 TraceCheckUtils]: 27: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,810 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,811 INFO L280 TraceCheckUtils]: 29: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,811 INFO L280 TraceCheckUtils]: 30: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,811 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,812 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,812 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,812 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,812 INFO L263 TraceCheckUtils]: 3: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,812 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,813 INFO L280 TraceCheckUtils]: 5: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,813 INFO L280 TraceCheckUtils]: 6: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,813 INFO L263 TraceCheckUtils]: 7: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,813 INFO L280 TraceCheckUtils]: 8: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,814 INFO L280 TraceCheckUtils]: 9: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,814 INFO L280 TraceCheckUtils]: 10: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,814 INFO L263 TraceCheckUtils]: 11: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,814 INFO L280 TraceCheckUtils]: 12: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,814 INFO L280 TraceCheckUtils]: 13: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,815 INFO L280 TraceCheckUtils]: 14: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,815 INFO L263 TraceCheckUtils]: 15: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,815 INFO L280 TraceCheckUtils]: 16: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,815 INFO L280 TraceCheckUtils]: 17: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,815 INFO L280 TraceCheckUtils]: 18: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,816 INFO L280 TraceCheckUtils]: 19: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,816 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,816 INFO L280 TraceCheckUtils]: 21: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,816 INFO L263 TraceCheckUtils]: 22: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,816 INFO L280 TraceCheckUtils]: 23: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,817 INFO L280 TraceCheckUtils]: 24: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,817 INFO L280 TraceCheckUtils]: 25: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,817 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,817 INFO L280 TraceCheckUtils]: 27: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,817 INFO L280 TraceCheckUtils]: 28: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,818 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,818 INFO L280 TraceCheckUtils]: 30: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,818 INFO L263 TraceCheckUtils]: 31: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,818 INFO L280 TraceCheckUtils]: 32: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,818 INFO L280 TraceCheckUtils]: 33: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,818 INFO L280 TraceCheckUtils]: 34: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,819 INFO L280 TraceCheckUtils]: 35: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,819 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,819 INFO L280 TraceCheckUtils]: 37: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,819 INFO L280 TraceCheckUtils]: 38: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,820 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,820 INFO L280 TraceCheckUtils]: 40: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,820 INFO L263 TraceCheckUtils]: 41: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,820 INFO L280 TraceCheckUtils]: 42: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,821 INFO L280 TraceCheckUtils]: 43: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,821 INFO L280 TraceCheckUtils]: 44: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,821 INFO L263 TraceCheckUtils]: 45: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,821 INFO L280 TraceCheckUtils]: 46: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,821 INFO L280 TraceCheckUtils]: 47: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,822 INFO L280 TraceCheckUtils]: 48: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,822 INFO L280 TraceCheckUtils]: 49: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,822 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,822 INFO L280 TraceCheckUtils]: 51: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,822 INFO L263 TraceCheckUtils]: 52: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,823 INFO L280 TraceCheckUtils]: 53: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,823 INFO L280 TraceCheckUtils]: 54: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,823 INFO L280 TraceCheckUtils]: 55: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,823 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,823 INFO L280 TraceCheckUtils]: 57: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,824 INFO L280 TraceCheckUtils]: 58: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,824 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,824 INFO L280 TraceCheckUtils]: 60: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,824 INFO L280 TraceCheckUtils]: 61: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,824 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,825 INFO L280 TraceCheckUtils]: 63: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,825 INFO L263 TraceCheckUtils]: 64: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,825 INFO L280 TraceCheckUtils]: 65: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,825 INFO L280 TraceCheckUtils]: 66: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,826 INFO L280 TraceCheckUtils]: 67: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,826 INFO L263 TraceCheckUtils]: 68: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,826 INFO L280 TraceCheckUtils]: 69: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,826 INFO L280 TraceCheckUtils]: 70: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,826 INFO L280 TraceCheckUtils]: 71: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,827 INFO L263 TraceCheckUtils]: 72: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,827 INFO L280 TraceCheckUtils]: 73: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,827 INFO L280 TraceCheckUtils]: 74: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,827 INFO L280 TraceCheckUtils]: 75: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,827 INFO L280 TraceCheckUtils]: 76: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,828 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,828 INFO L280 TraceCheckUtils]: 78: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,828 INFO L263 TraceCheckUtils]: 79: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,828 INFO L280 TraceCheckUtils]: 80: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,828 INFO L280 TraceCheckUtils]: 81: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,828 INFO L280 TraceCheckUtils]: 82: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,829 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,829 INFO L280 TraceCheckUtils]: 84: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,829 INFO L280 TraceCheckUtils]: 85: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,829 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,829 INFO L280 TraceCheckUtils]: 87: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,830 INFO L263 TraceCheckUtils]: 88: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,830 INFO L280 TraceCheckUtils]: 89: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,830 INFO L280 TraceCheckUtils]: 90: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,830 INFO L280 TraceCheckUtils]: 91: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,830 INFO L280 TraceCheckUtils]: 92: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,831 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,831 INFO L280 TraceCheckUtils]: 94: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,831 INFO L280 TraceCheckUtils]: 95: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,831 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,832 INFO L280 TraceCheckUtils]: 97: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,832 INFO L280 TraceCheckUtils]: 98: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,833 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {6861#true} {7935#(<= |fibo_#in~n| 7)} #41#return; {7935#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:32,838 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,838 INFO L280 TraceCheckUtils]: 1: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,839 INFO L280 TraceCheckUtils]: 2: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,839 INFO L263 TraceCheckUtils]: 3: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,840 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,840 INFO L280 TraceCheckUtils]: 5: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,841 INFO L280 TraceCheckUtils]: 6: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,841 INFO L263 TraceCheckUtils]: 7: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,841 INFO L280 TraceCheckUtils]: 8: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,842 INFO L280 TraceCheckUtils]: 9: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,842 INFO L280 TraceCheckUtils]: 10: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,843 INFO L263 TraceCheckUtils]: 11: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,843 INFO L280 TraceCheckUtils]: 12: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,844 INFO L280 TraceCheckUtils]: 13: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,844 INFO L280 TraceCheckUtils]: 14: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,844 INFO L263 TraceCheckUtils]: 15: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,845 INFO L280 TraceCheckUtils]: 16: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,845 INFO L280 TraceCheckUtils]: 17: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,846 INFO L280 TraceCheckUtils]: 18: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,846 INFO L263 TraceCheckUtils]: 19: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,847 INFO L280 TraceCheckUtils]: 20: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,847 INFO L280 TraceCheckUtils]: 21: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,848 INFO L280 TraceCheckUtils]: 22: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,848 INFO L263 TraceCheckUtils]: 23: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,848 INFO L280 TraceCheckUtils]: 24: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,849 INFO L280 TraceCheckUtils]: 25: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:32,849 INFO L280 TraceCheckUtils]: 26: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {8373#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:32,850 INFO L280 TraceCheckUtils]: 27: Hoare triple {8373#(<= |fibo_#in~n| 1)} assume true; {8373#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:32,851 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {8373#(<= |fibo_#in~n| 1)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:32,852 INFO L280 TraceCheckUtils]: 29: Hoare triple {8368#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:32,852 INFO L263 TraceCheckUtils]: 30: Hoare triple {8368#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,852 INFO L280 TraceCheckUtils]: 31: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,852 INFO L280 TraceCheckUtils]: 32: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,853 INFO L280 TraceCheckUtils]: 33: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,853 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {6861#true} {8368#(<= |fibo_#in~n| 2)} #41#return; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:32,854 INFO L280 TraceCheckUtils]: 35: Hoare triple {8368#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:32,854 INFO L280 TraceCheckUtils]: 36: Hoare triple {8368#(<= |fibo_#in~n| 2)} assume true; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:32,855 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {8368#(<= |fibo_#in~n| 2)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:32,856 INFO L280 TraceCheckUtils]: 38: Hoare triple {8357#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:32,856 INFO L263 TraceCheckUtils]: 39: Hoare triple {8357#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,856 INFO L280 TraceCheckUtils]: 40: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,857 INFO L280 TraceCheckUtils]: 41: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,857 INFO L280 TraceCheckUtils]: 42: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,857 INFO L280 TraceCheckUtils]: 43: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,858 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {6861#true} {8357#(<= |fibo_#in~n| 3)} #41#return; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:32,858 INFO L280 TraceCheckUtils]: 45: Hoare triple {8357#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:32,859 INFO L280 TraceCheckUtils]: 46: Hoare triple {8357#(<= |fibo_#in~n| 3)} assume true; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:32,860 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {8357#(<= |fibo_#in~n| 3)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8320#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:32,860 INFO L280 TraceCheckUtils]: 48: Hoare triple {8320#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8320#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:32,861 INFO L263 TraceCheckUtils]: 49: Hoare triple {8320#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,861 INFO L280 TraceCheckUtils]: 50: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,861 INFO L280 TraceCheckUtils]: 51: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,861 INFO L280 TraceCheckUtils]: 52: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,861 INFO L263 TraceCheckUtils]: 53: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,862 INFO L280 TraceCheckUtils]: 54: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,862 INFO L280 TraceCheckUtils]: 55: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,862 INFO L280 TraceCheckUtils]: 56: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,862 INFO L280 TraceCheckUtils]: 57: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,862 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,862 INFO L280 TraceCheckUtils]: 59: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,863 INFO L263 TraceCheckUtils]: 60: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,863 INFO L280 TraceCheckUtils]: 61: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,863 INFO L280 TraceCheckUtils]: 62: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,863 INFO L280 TraceCheckUtils]: 63: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,863 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,864 INFO L280 TraceCheckUtils]: 65: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,864 INFO L280 TraceCheckUtils]: 66: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,865 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {6861#true} {8320#(<= |fibo_#in~n| 4)} #41#return; {8320#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:32,865 INFO L280 TraceCheckUtils]: 68: Hoare triple {8320#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8320#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:32,866 INFO L280 TraceCheckUtils]: 69: Hoare triple {8320#(<= |fibo_#in~n| 4)} assume true; {8320#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:32,867 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {8320#(<= |fibo_#in~n| 4)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8255#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:32,868 INFO L280 TraceCheckUtils]: 71: Hoare triple {8255#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8255#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:32,868 INFO L263 TraceCheckUtils]: 72: Hoare triple {8255#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,868 INFO L280 TraceCheckUtils]: 73: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,868 INFO L280 TraceCheckUtils]: 74: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,868 INFO L280 TraceCheckUtils]: 75: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,868 INFO L263 TraceCheckUtils]: 76: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,869 INFO L280 TraceCheckUtils]: 77: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,869 INFO L280 TraceCheckUtils]: 78: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,869 INFO L280 TraceCheckUtils]: 79: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,869 INFO L263 TraceCheckUtils]: 80: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,869 INFO L280 TraceCheckUtils]: 81: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,870 INFO L280 TraceCheckUtils]: 82: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,870 INFO L280 TraceCheckUtils]: 83: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,870 INFO L280 TraceCheckUtils]: 84: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,870 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,870 INFO L280 TraceCheckUtils]: 86: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,870 INFO L263 TraceCheckUtils]: 87: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,871 INFO L280 TraceCheckUtils]: 88: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,871 INFO L280 TraceCheckUtils]: 89: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,871 INFO L280 TraceCheckUtils]: 90: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,871 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,871 INFO L280 TraceCheckUtils]: 92: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,872 INFO L280 TraceCheckUtils]: 93: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,872 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,872 INFO L280 TraceCheckUtils]: 95: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,872 INFO L263 TraceCheckUtils]: 96: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,872 INFO L280 TraceCheckUtils]: 97: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,872 INFO L280 TraceCheckUtils]: 98: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,873 INFO L280 TraceCheckUtils]: 99: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,873 INFO L280 TraceCheckUtils]: 100: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,873 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,873 INFO L280 TraceCheckUtils]: 102: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,873 INFO L280 TraceCheckUtils]: 103: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,874 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {6861#true} {8255#(<= |fibo_#in~n| 5)} #41#return; {8255#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:32,875 INFO L280 TraceCheckUtils]: 105: Hoare triple {8255#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8255#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:32,875 INFO L280 TraceCheckUtils]: 106: Hoare triple {8255#(<= |fibo_#in~n| 5)} assume true; {8255#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:32,877 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {8255#(<= |fibo_#in~n| 5)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8136#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:32,877 INFO L280 TraceCheckUtils]: 108: Hoare triple {8136#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8136#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:32,877 INFO L263 TraceCheckUtils]: 109: Hoare triple {8136#(<= |fibo_#in~n| 6)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,877 INFO L280 TraceCheckUtils]: 110: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,878 INFO L280 TraceCheckUtils]: 111: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,878 INFO L280 TraceCheckUtils]: 112: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,878 INFO L263 TraceCheckUtils]: 113: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,878 INFO L280 TraceCheckUtils]: 114: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,878 INFO L280 TraceCheckUtils]: 115: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,879 INFO L280 TraceCheckUtils]: 116: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,879 INFO L263 TraceCheckUtils]: 117: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,879 INFO L280 TraceCheckUtils]: 118: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,879 INFO L280 TraceCheckUtils]: 119: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,879 INFO L280 TraceCheckUtils]: 120: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,879 INFO L263 TraceCheckUtils]: 121: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,880 INFO L280 TraceCheckUtils]: 122: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,880 INFO L280 TraceCheckUtils]: 123: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,880 INFO L280 TraceCheckUtils]: 124: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,880 INFO L280 TraceCheckUtils]: 125: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,880 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,880 INFO L280 TraceCheckUtils]: 127: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,881 INFO L263 TraceCheckUtils]: 128: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,881 INFO L280 TraceCheckUtils]: 129: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,881 INFO L280 TraceCheckUtils]: 130: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,881 INFO L280 TraceCheckUtils]: 131: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,881 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,882 INFO L280 TraceCheckUtils]: 133: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,882 INFO L280 TraceCheckUtils]: 134: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,882 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,882 INFO L280 TraceCheckUtils]: 136: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,882 INFO L263 TraceCheckUtils]: 137: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,883 INFO L280 TraceCheckUtils]: 138: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,883 INFO L280 TraceCheckUtils]: 139: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,883 INFO L280 TraceCheckUtils]: 140: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,883 INFO L280 TraceCheckUtils]: 141: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,883 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,883 INFO L280 TraceCheckUtils]: 143: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,884 INFO L280 TraceCheckUtils]: 144: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,884 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,884 INFO L280 TraceCheckUtils]: 146: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,884 INFO L263 TraceCheckUtils]: 147: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,884 INFO L280 TraceCheckUtils]: 148: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,885 INFO L280 TraceCheckUtils]: 149: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,885 INFO L280 TraceCheckUtils]: 150: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,885 INFO L263 TraceCheckUtils]: 151: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,885 INFO L280 TraceCheckUtils]: 152: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,885 INFO L280 TraceCheckUtils]: 153: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,885 INFO L280 TraceCheckUtils]: 154: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,886 INFO L280 TraceCheckUtils]: 155: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,886 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,886 INFO L280 TraceCheckUtils]: 157: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,886 INFO L263 TraceCheckUtils]: 158: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,886 INFO L280 TraceCheckUtils]: 159: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,887 INFO L280 TraceCheckUtils]: 160: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,887 INFO L280 TraceCheckUtils]: 161: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,887 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,887 INFO L280 TraceCheckUtils]: 163: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,887 INFO L280 TraceCheckUtils]: 164: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,887 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,888 INFO L280 TraceCheckUtils]: 166: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,888 INFO L280 TraceCheckUtils]: 167: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,889 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {6861#true} {8136#(<= |fibo_#in~n| 6)} #41#return; {8136#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:32,889 INFO L280 TraceCheckUtils]: 169: Hoare triple {8136#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8136#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:32,890 INFO L280 TraceCheckUtils]: 170: Hoare triple {8136#(<= |fibo_#in~n| 6)} assume true; {8136#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:32,891 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {8136#(<= |fibo_#in~n| 6)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {7935#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:32,892 INFO L280 TraceCheckUtils]: 172: Hoare triple {7935#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7935#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:32,892 INFO L263 TraceCheckUtils]: 173: Hoare triple {7935#(<= |fibo_#in~n| 7)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,892 INFO L280 TraceCheckUtils]: 174: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,892 INFO L280 TraceCheckUtils]: 175: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,892 INFO L280 TraceCheckUtils]: 176: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,892 INFO L263 TraceCheckUtils]: 177: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,893 INFO L280 TraceCheckUtils]: 178: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,893 INFO L280 TraceCheckUtils]: 179: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,893 INFO L280 TraceCheckUtils]: 180: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,893 INFO L263 TraceCheckUtils]: 181: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,893 INFO L280 TraceCheckUtils]: 182: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,894 INFO L280 TraceCheckUtils]: 183: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,894 INFO L280 TraceCheckUtils]: 184: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,894 INFO L263 TraceCheckUtils]: 185: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,894 INFO L280 TraceCheckUtils]: 186: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,894 INFO L280 TraceCheckUtils]: 187: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,894 INFO L280 TraceCheckUtils]: 188: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,895 INFO L263 TraceCheckUtils]: 189: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,895 INFO L280 TraceCheckUtils]: 190: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,895 INFO L280 TraceCheckUtils]: 191: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,895 INFO L280 TraceCheckUtils]: 192: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,895 INFO L280 TraceCheckUtils]: 193: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,895 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,896 INFO L280 TraceCheckUtils]: 195: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,896 INFO L263 TraceCheckUtils]: 196: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,896 INFO L280 TraceCheckUtils]: 197: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,896 INFO L280 TraceCheckUtils]: 198: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,896 INFO L280 TraceCheckUtils]: 199: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,897 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,897 INFO L280 TraceCheckUtils]: 201: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,897 INFO L280 TraceCheckUtils]: 202: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,897 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,897 INFO L280 TraceCheckUtils]: 204: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,898 INFO L263 TraceCheckUtils]: 205: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,898 INFO L280 TraceCheckUtils]: 206: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,898 INFO L280 TraceCheckUtils]: 207: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,898 INFO L280 TraceCheckUtils]: 208: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,898 INFO L280 TraceCheckUtils]: 209: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,899 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,899 INFO L280 TraceCheckUtils]: 211: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,899 INFO L280 TraceCheckUtils]: 212: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,899 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,899 INFO L280 TraceCheckUtils]: 214: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,899 INFO L263 TraceCheckUtils]: 215: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,900 INFO L280 TraceCheckUtils]: 216: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,900 INFO L280 TraceCheckUtils]: 217: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,900 INFO L280 TraceCheckUtils]: 218: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,900 INFO L263 TraceCheckUtils]: 219: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,900 INFO L280 TraceCheckUtils]: 220: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,901 INFO L280 TraceCheckUtils]: 221: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,901 INFO L280 TraceCheckUtils]: 222: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,901 INFO L280 TraceCheckUtils]: 223: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,901 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,901 INFO L280 TraceCheckUtils]: 225: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,901 INFO L263 TraceCheckUtils]: 226: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,902 INFO L280 TraceCheckUtils]: 227: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,902 INFO L280 TraceCheckUtils]: 228: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,902 INFO L280 TraceCheckUtils]: 229: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,902 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,902 INFO L280 TraceCheckUtils]: 231: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,903 INFO L280 TraceCheckUtils]: 232: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,903 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,903 INFO L280 TraceCheckUtils]: 234: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,903 INFO L280 TraceCheckUtils]: 235: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,903 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,903 INFO L280 TraceCheckUtils]: 237: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,904 INFO L263 TraceCheckUtils]: 238: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,904 INFO L280 TraceCheckUtils]: 239: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,904 INFO L280 TraceCheckUtils]: 240: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,904 INFO L280 TraceCheckUtils]: 241: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,904 INFO L263 TraceCheckUtils]: 242: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,905 INFO L280 TraceCheckUtils]: 243: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,905 INFO L280 TraceCheckUtils]: 244: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,905 INFO L280 TraceCheckUtils]: 245: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:32,905 INFO L263 TraceCheckUtils]: 246: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:32,905 INFO L280 TraceCheckUtils]: 247: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,905 INFO L280 TraceCheckUtils]: 248: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,906 INFO L280 TraceCheckUtils]: 249: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,906 INFO L280 TraceCheckUtils]: 250: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,906 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,906 INFO L280 TraceCheckUtils]: 252: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,906 INFO L263 TraceCheckUtils]: 253: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,907 INFO L280 TraceCheckUtils]: 254: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,907 INFO L280 TraceCheckUtils]: 255: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:32,907 INFO L280 TraceCheckUtils]: 256: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,907 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,907 INFO L280 TraceCheckUtils]: 258: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,908 INFO L280 TraceCheckUtils]: 259: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,908 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:32,908 INFO L280 TraceCheckUtils]: 261: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:32,908 INFO L263 TraceCheckUtils]: 262: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:32,908 INFO L280 TraceCheckUtils]: 263: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:32,908 INFO L280 TraceCheckUtils]: 264: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:32,909 INFO L280 TraceCheckUtils]: 265: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:32,909 INFO L280 TraceCheckUtils]: 266: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,909 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,909 INFO L280 TraceCheckUtils]: 268: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,909 INFO L280 TraceCheckUtils]: 269: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,909 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:32,910 INFO L280 TraceCheckUtils]: 271: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:32,910 INFO L280 TraceCheckUtils]: 272: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:32,911 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {6861#true} {7935#(<= |fibo_#in~n| 7)} #41#return; {7935#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:32,911 INFO L280 TraceCheckUtils]: 274: Hoare triple {7935#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {7935#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:32,912 INFO L280 TraceCheckUtils]: 275: Hoare triple {7935#(<= |fibo_#in~n| 7)} assume true; {7935#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:32,913 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {7935#(<= |fibo_#in~n| 7)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {7598#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:32,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:33,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:33,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:33,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:33,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:33,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:33,039 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,039 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,039 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,039 INFO L280 TraceCheckUtils]: 3: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,040 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:33,042 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,042 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,042 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,043 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,043 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,043 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,044 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,044 INFO L263 TraceCheckUtils]: 3: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,044 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,044 INFO L280 TraceCheckUtils]: 5: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,044 INFO L280 TraceCheckUtils]: 6: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,045 INFO L280 TraceCheckUtils]: 7: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,045 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,045 INFO L280 TraceCheckUtils]: 9: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,045 INFO L263 TraceCheckUtils]: 10: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,046 INFO L280 TraceCheckUtils]: 11: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,046 INFO L280 TraceCheckUtils]: 12: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,046 INFO L280 TraceCheckUtils]: 13: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,046 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,046 INFO L280 TraceCheckUtils]: 15: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,047 INFO L280 TraceCheckUtils]: 16: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,047 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:33,051 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,051 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,051 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,052 INFO L280 TraceCheckUtils]: 3: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,052 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,053 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,053 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,053 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,054 INFO L263 TraceCheckUtils]: 3: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,054 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,054 INFO L280 TraceCheckUtils]: 5: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,055 INFO L280 TraceCheckUtils]: 6: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,055 INFO L263 TraceCheckUtils]: 7: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,055 INFO L280 TraceCheckUtils]: 8: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,056 INFO L280 TraceCheckUtils]: 9: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,056 INFO L280 TraceCheckUtils]: 10: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,056 INFO L280 TraceCheckUtils]: 11: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,057 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,057 INFO L280 TraceCheckUtils]: 13: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,057 INFO L263 TraceCheckUtils]: 14: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,058 INFO L280 TraceCheckUtils]: 15: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,058 INFO L280 TraceCheckUtils]: 16: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,058 INFO L280 TraceCheckUtils]: 17: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,059 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,059 INFO L280 TraceCheckUtils]: 19: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,059 INFO L280 TraceCheckUtils]: 20: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,060 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,060 INFO L280 TraceCheckUtils]: 22: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,061 INFO L263 TraceCheckUtils]: 23: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,061 INFO L280 TraceCheckUtils]: 24: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,061 INFO L280 TraceCheckUtils]: 25: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,062 INFO L280 TraceCheckUtils]: 26: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,062 INFO L280 TraceCheckUtils]: 27: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,062 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,063 INFO L280 TraceCheckUtils]: 29: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,063 INFO L280 TraceCheckUtils]: 30: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,063 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:33,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:33,073 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,073 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,074 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,074 INFO L280 TraceCheckUtils]: 3: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,074 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:33,078 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,078 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,078 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,079 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,079 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,079 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,080 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,080 INFO L263 TraceCheckUtils]: 3: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,081 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,081 INFO L280 TraceCheckUtils]: 5: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,081 INFO L280 TraceCheckUtils]: 6: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,082 INFO L280 TraceCheckUtils]: 7: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,082 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,082 INFO L280 TraceCheckUtils]: 9: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,083 INFO L263 TraceCheckUtils]: 10: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,083 INFO L280 TraceCheckUtils]: 11: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,083 INFO L280 TraceCheckUtils]: 12: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,083 INFO L280 TraceCheckUtils]: 13: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,084 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,084 INFO L280 TraceCheckUtils]: 15: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,084 INFO L280 TraceCheckUtils]: 16: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,085 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,085 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,086 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,086 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,086 INFO L263 TraceCheckUtils]: 3: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,087 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,087 INFO L280 TraceCheckUtils]: 5: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,087 INFO L280 TraceCheckUtils]: 6: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,088 INFO L263 TraceCheckUtils]: 7: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,088 INFO L280 TraceCheckUtils]: 8: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,088 INFO L280 TraceCheckUtils]: 9: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,089 INFO L280 TraceCheckUtils]: 10: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,089 INFO L263 TraceCheckUtils]: 11: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,089 INFO L280 TraceCheckUtils]: 12: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,090 INFO L280 TraceCheckUtils]: 13: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,090 INFO L280 TraceCheckUtils]: 14: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,090 INFO L280 TraceCheckUtils]: 15: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,090 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,091 INFO L280 TraceCheckUtils]: 17: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,091 INFO L263 TraceCheckUtils]: 18: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,091 INFO L280 TraceCheckUtils]: 19: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,091 INFO L280 TraceCheckUtils]: 20: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,091 INFO L280 TraceCheckUtils]: 21: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,092 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,092 INFO L280 TraceCheckUtils]: 23: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,092 INFO L280 TraceCheckUtils]: 24: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,092 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,092 INFO L280 TraceCheckUtils]: 26: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,093 INFO L263 TraceCheckUtils]: 27: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,093 INFO L280 TraceCheckUtils]: 28: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,093 INFO L280 TraceCheckUtils]: 29: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,093 INFO L280 TraceCheckUtils]: 30: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,093 INFO L280 TraceCheckUtils]: 31: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,094 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,094 INFO L280 TraceCheckUtils]: 33: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,094 INFO L280 TraceCheckUtils]: 34: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,094 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,095 INFO L280 TraceCheckUtils]: 36: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,095 INFO L263 TraceCheckUtils]: 37: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,095 INFO L280 TraceCheckUtils]: 38: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,095 INFO L280 TraceCheckUtils]: 39: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,095 INFO L280 TraceCheckUtils]: 40: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,096 INFO L263 TraceCheckUtils]: 41: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,096 INFO L280 TraceCheckUtils]: 42: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,096 INFO L280 TraceCheckUtils]: 43: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,096 INFO L280 TraceCheckUtils]: 44: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,096 INFO L280 TraceCheckUtils]: 45: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,097 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,097 INFO L280 TraceCheckUtils]: 47: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,097 INFO L263 TraceCheckUtils]: 48: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,097 INFO L280 TraceCheckUtils]: 49: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,097 INFO L280 TraceCheckUtils]: 50: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,098 INFO L280 TraceCheckUtils]: 51: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,098 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,098 INFO L280 TraceCheckUtils]: 53: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,098 INFO L280 TraceCheckUtils]: 54: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,098 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,099 INFO L280 TraceCheckUtils]: 56: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,099 INFO L280 TraceCheckUtils]: 57: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,099 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:33,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:33,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:33,120 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,120 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,121 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,121 INFO L280 TraceCheckUtils]: 3: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,122 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:33,125 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,125 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,126 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,126 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,127 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,127 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,127 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,128 INFO L263 TraceCheckUtils]: 3: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,128 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,128 INFO L280 TraceCheckUtils]: 5: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,129 INFO L280 TraceCheckUtils]: 6: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,129 INFO L280 TraceCheckUtils]: 7: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,129 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,130 INFO L280 TraceCheckUtils]: 9: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,130 INFO L263 TraceCheckUtils]: 10: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,130 INFO L280 TraceCheckUtils]: 11: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,131 INFO L280 TraceCheckUtils]: 12: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,131 INFO L280 TraceCheckUtils]: 13: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,131 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,132 INFO L280 TraceCheckUtils]: 15: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,132 INFO L280 TraceCheckUtils]: 16: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,132 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:33,136 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,137 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,137 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,138 INFO L280 TraceCheckUtils]: 3: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,138 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,138 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,138 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,139 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,139 INFO L263 TraceCheckUtils]: 3: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,139 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,139 INFO L280 TraceCheckUtils]: 5: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,140 INFO L280 TraceCheckUtils]: 6: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,140 INFO L263 TraceCheckUtils]: 7: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,140 INFO L280 TraceCheckUtils]: 8: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,140 INFO L280 TraceCheckUtils]: 9: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,140 INFO L280 TraceCheckUtils]: 10: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,141 INFO L280 TraceCheckUtils]: 11: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,141 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,141 INFO L280 TraceCheckUtils]: 13: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,141 INFO L263 TraceCheckUtils]: 14: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,141 INFO L280 TraceCheckUtils]: 15: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,142 INFO L280 TraceCheckUtils]: 16: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,142 INFO L280 TraceCheckUtils]: 17: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,142 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,142 INFO L280 TraceCheckUtils]: 19: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,142 INFO L280 TraceCheckUtils]: 20: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,143 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,143 INFO L280 TraceCheckUtils]: 22: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,143 INFO L263 TraceCheckUtils]: 23: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,143 INFO L280 TraceCheckUtils]: 24: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,143 INFO L280 TraceCheckUtils]: 25: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,144 INFO L280 TraceCheckUtils]: 26: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,144 INFO L280 TraceCheckUtils]: 27: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,144 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,144 INFO L280 TraceCheckUtils]: 29: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,145 INFO L280 TraceCheckUtils]: 30: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,145 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,146 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,147 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,147 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,147 INFO L263 TraceCheckUtils]: 3: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,147 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,148 INFO L280 TraceCheckUtils]: 5: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,148 INFO L280 TraceCheckUtils]: 6: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,148 INFO L263 TraceCheckUtils]: 7: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,149 INFO L280 TraceCheckUtils]: 8: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,149 INFO L280 TraceCheckUtils]: 9: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,149 INFO L280 TraceCheckUtils]: 10: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,150 INFO L263 TraceCheckUtils]: 11: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,150 INFO L280 TraceCheckUtils]: 12: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,150 INFO L280 TraceCheckUtils]: 13: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,151 INFO L280 TraceCheckUtils]: 14: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,151 INFO L263 TraceCheckUtils]: 15: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,151 INFO L280 TraceCheckUtils]: 16: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,152 INFO L280 TraceCheckUtils]: 17: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,152 INFO L280 TraceCheckUtils]: 18: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,152 INFO L280 TraceCheckUtils]: 19: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,153 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,153 INFO L280 TraceCheckUtils]: 21: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,153 INFO L263 TraceCheckUtils]: 22: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,154 INFO L280 TraceCheckUtils]: 23: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,154 INFO L280 TraceCheckUtils]: 24: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,154 INFO L280 TraceCheckUtils]: 25: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,154 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,155 INFO L280 TraceCheckUtils]: 27: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,155 INFO L280 TraceCheckUtils]: 28: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,155 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,156 INFO L280 TraceCheckUtils]: 30: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,156 INFO L263 TraceCheckUtils]: 31: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,156 INFO L280 TraceCheckUtils]: 32: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,157 INFO L280 TraceCheckUtils]: 33: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,157 INFO L280 TraceCheckUtils]: 34: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,157 INFO L280 TraceCheckUtils]: 35: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,157 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,158 INFO L280 TraceCheckUtils]: 37: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,158 INFO L280 TraceCheckUtils]: 38: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,158 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,159 INFO L280 TraceCheckUtils]: 40: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,159 INFO L263 TraceCheckUtils]: 41: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,159 INFO L280 TraceCheckUtils]: 42: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,160 INFO L280 TraceCheckUtils]: 43: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,160 INFO L280 TraceCheckUtils]: 44: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,160 INFO L263 TraceCheckUtils]: 45: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,160 INFO L280 TraceCheckUtils]: 46: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,161 INFO L280 TraceCheckUtils]: 47: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,161 INFO L280 TraceCheckUtils]: 48: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,161 INFO L280 TraceCheckUtils]: 49: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,162 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,162 INFO L280 TraceCheckUtils]: 51: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,162 INFO L263 TraceCheckUtils]: 52: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,163 INFO L280 TraceCheckUtils]: 53: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,163 INFO L280 TraceCheckUtils]: 54: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,163 INFO L280 TraceCheckUtils]: 55: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,164 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,164 INFO L280 TraceCheckUtils]: 57: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,164 INFO L280 TraceCheckUtils]: 58: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,165 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,165 INFO L280 TraceCheckUtils]: 60: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,165 INFO L280 TraceCheckUtils]: 61: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,166 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,166 INFO L280 TraceCheckUtils]: 63: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,166 INFO L263 TraceCheckUtils]: 64: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,167 INFO L280 TraceCheckUtils]: 65: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,167 INFO L280 TraceCheckUtils]: 66: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,167 INFO L280 TraceCheckUtils]: 67: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,167 INFO L263 TraceCheckUtils]: 68: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,168 INFO L280 TraceCheckUtils]: 69: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,168 INFO L280 TraceCheckUtils]: 70: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,168 INFO L280 TraceCheckUtils]: 71: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,169 INFO L263 TraceCheckUtils]: 72: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,169 INFO L280 TraceCheckUtils]: 73: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,169 INFO L280 TraceCheckUtils]: 74: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,170 INFO L280 TraceCheckUtils]: 75: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,170 INFO L280 TraceCheckUtils]: 76: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,170 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,170 INFO L280 TraceCheckUtils]: 78: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,171 INFO L263 TraceCheckUtils]: 79: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,171 INFO L280 TraceCheckUtils]: 80: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,171 INFO L280 TraceCheckUtils]: 81: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,172 INFO L280 TraceCheckUtils]: 82: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,172 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,172 INFO L280 TraceCheckUtils]: 84: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,173 INFO L280 TraceCheckUtils]: 85: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,173 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,173 INFO L280 TraceCheckUtils]: 87: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,173 INFO L263 TraceCheckUtils]: 88: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,174 INFO L280 TraceCheckUtils]: 89: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,174 INFO L280 TraceCheckUtils]: 90: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,174 INFO L280 TraceCheckUtils]: 91: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,175 INFO L280 TraceCheckUtils]: 92: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,175 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,175 INFO L280 TraceCheckUtils]: 94: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,176 INFO L280 TraceCheckUtils]: 95: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,176 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,176 INFO L280 TraceCheckUtils]: 97: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,177 INFO L280 TraceCheckUtils]: 98: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,177 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:33,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:33,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:33,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:33,212 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,212 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,212 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,213 INFO L280 TraceCheckUtils]: 3: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,213 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:33,217 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,217 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,218 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,218 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,218 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,219 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,219 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,219 INFO L263 TraceCheckUtils]: 3: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,220 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,220 INFO L280 TraceCheckUtils]: 5: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,220 INFO L280 TraceCheckUtils]: 6: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,221 INFO L280 TraceCheckUtils]: 7: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,221 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,221 INFO L280 TraceCheckUtils]: 9: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,222 INFO L263 TraceCheckUtils]: 10: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,222 INFO L280 TraceCheckUtils]: 11: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,222 INFO L280 TraceCheckUtils]: 12: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,223 INFO L280 TraceCheckUtils]: 13: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,223 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,224 INFO L280 TraceCheckUtils]: 15: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,224 INFO L280 TraceCheckUtils]: 16: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,224 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:33,228 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,228 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,229 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,229 INFO L280 TraceCheckUtils]: 3: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,230 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,230 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,230 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,231 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,231 INFO L263 TraceCheckUtils]: 3: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,231 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,232 INFO L280 TraceCheckUtils]: 5: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,232 INFO L280 TraceCheckUtils]: 6: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,232 INFO L263 TraceCheckUtils]: 7: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,233 INFO L280 TraceCheckUtils]: 8: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,233 INFO L280 TraceCheckUtils]: 9: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,233 INFO L280 TraceCheckUtils]: 10: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,234 INFO L280 TraceCheckUtils]: 11: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,234 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,234 INFO L280 TraceCheckUtils]: 13: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,234 INFO L263 TraceCheckUtils]: 14: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,234 INFO L280 TraceCheckUtils]: 15: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,235 INFO L280 TraceCheckUtils]: 16: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,235 INFO L280 TraceCheckUtils]: 17: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,235 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,235 INFO L280 TraceCheckUtils]: 19: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,235 INFO L280 TraceCheckUtils]: 20: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,236 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,236 INFO L280 TraceCheckUtils]: 22: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,236 INFO L263 TraceCheckUtils]: 23: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,236 INFO L280 TraceCheckUtils]: 24: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,236 INFO L280 TraceCheckUtils]: 25: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,237 INFO L280 TraceCheckUtils]: 26: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,237 INFO L280 TraceCheckUtils]: 27: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,237 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,237 INFO L280 TraceCheckUtils]: 29: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,238 INFO L280 TraceCheckUtils]: 30: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,238 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:33,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:33,247 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,247 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,248 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,248 INFO L280 TraceCheckUtils]: 3: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,248 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:33,253 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,254 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,254 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,254 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,255 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,255 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,255 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,255 INFO L263 TraceCheckUtils]: 3: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,256 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,256 INFO L280 TraceCheckUtils]: 5: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,256 INFO L280 TraceCheckUtils]: 6: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,257 INFO L280 TraceCheckUtils]: 7: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,257 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,257 INFO L280 TraceCheckUtils]: 9: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,258 INFO L263 TraceCheckUtils]: 10: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,258 INFO L280 TraceCheckUtils]: 11: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,258 INFO L280 TraceCheckUtils]: 12: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,259 INFO L280 TraceCheckUtils]: 13: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,259 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,259 INFO L280 TraceCheckUtils]: 15: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,260 INFO L280 TraceCheckUtils]: 16: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,260 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,261 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,261 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,261 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,262 INFO L263 TraceCheckUtils]: 3: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,262 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,262 INFO L280 TraceCheckUtils]: 5: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,263 INFO L280 TraceCheckUtils]: 6: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,263 INFO L263 TraceCheckUtils]: 7: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,263 INFO L280 TraceCheckUtils]: 8: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,264 INFO L280 TraceCheckUtils]: 9: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,264 INFO L280 TraceCheckUtils]: 10: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,264 INFO L263 TraceCheckUtils]: 11: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,265 INFO L280 TraceCheckUtils]: 12: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,265 INFO L280 TraceCheckUtils]: 13: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,265 INFO L280 TraceCheckUtils]: 14: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,266 INFO L280 TraceCheckUtils]: 15: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,266 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,266 INFO L280 TraceCheckUtils]: 17: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,267 INFO L263 TraceCheckUtils]: 18: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,267 INFO L280 TraceCheckUtils]: 19: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,267 INFO L280 TraceCheckUtils]: 20: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,267 INFO L280 TraceCheckUtils]: 21: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,268 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,268 INFO L280 TraceCheckUtils]: 23: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,268 INFO L280 TraceCheckUtils]: 24: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,269 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,269 INFO L280 TraceCheckUtils]: 26: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,269 INFO L263 TraceCheckUtils]: 27: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,270 INFO L280 TraceCheckUtils]: 28: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,270 INFO L280 TraceCheckUtils]: 29: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,270 INFO L280 TraceCheckUtils]: 30: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,270 INFO L280 TraceCheckUtils]: 31: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,271 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,271 INFO L280 TraceCheckUtils]: 33: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,271 INFO L280 TraceCheckUtils]: 34: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,272 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,272 INFO L280 TraceCheckUtils]: 36: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,272 INFO L263 TraceCheckUtils]: 37: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,273 INFO L280 TraceCheckUtils]: 38: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,273 INFO L280 TraceCheckUtils]: 39: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,273 INFO L280 TraceCheckUtils]: 40: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,273 INFO L263 TraceCheckUtils]: 41: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,274 INFO L280 TraceCheckUtils]: 42: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,274 INFO L280 TraceCheckUtils]: 43: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,274 INFO L280 TraceCheckUtils]: 44: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,275 INFO L280 TraceCheckUtils]: 45: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,275 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,275 INFO L280 TraceCheckUtils]: 47: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,276 INFO L263 TraceCheckUtils]: 48: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,276 INFO L280 TraceCheckUtils]: 49: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,276 INFO L280 TraceCheckUtils]: 50: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,276 INFO L280 TraceCheckUtils]: 51: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,277 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,277 INFO L280 TraceCheckUtils]: 53: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,277 INFO L280 TraceCheckUtils]: 54: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,277 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,277 INFO L280 TraceCheckUtils]: 56: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,278 INFO L280 TraceCheckUtils]: 57: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,278 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,280 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,280 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,280 INFO L280 TraceCheckUtils]: 2: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,280 INFO L263 TraceCheckUtils]: 3: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,280 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,280 INFO L280 TraceCheckUtils]: 5: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,281 INFO L280 TraceCheckUtils]: 6: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,281 INFO L263 TraceCheckUtils]: 7: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,281 INFO L280 TraceCheckUtils]: 8: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,281 INFO L280 TraceCheckUtils]: 9: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,281 INFO L280 TraceCheckUtils]: 10: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,282 INFO L263 TraceCheckUtils]: 11: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,282 INFO L280 TraceCheckUtils]: 12: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,282 INFO L280 TraceCheckUtils]: 13: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,282 INFO L280 TraceCheckUtils]: 14: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,282 INFO L263 TraceCheckUtils]: 15: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,282 INFO L280 TraceCheckUtils]: 16: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,283 INFO L280 TraceCheckUtils]: 17: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,283 INFO L280 TraceCheckUtils]: 18: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,283 INFO L263 TraceCheckUtils]: 19: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,284 INFO L280 TraceCheckUtils]: 20: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,284 INFO L280 TraceCheckUtils]: 21: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,284 INFO L280 TraceCheckUtils]: 22: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,284 INFO L280 TraceCheckUtils]: 23: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,285 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,285 INFO L280 TraceCheckUtils]: 25: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,285 INFO L263 TraceCheckUtils]: 26: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,286 INFO L280 TraceCheckUtils]: 27: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,286 INFO L280 TraceCheckUtils]: 28: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,286 INFO L280 TraceCheckUtils]: 29: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,286 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,287 INFO L280 TraceCheckUtils]: 31: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,287 INFO L280 TraceCheckUtils]: 32: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,287 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,288 INFO L280 TraceCheckUtils]: 34: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,288 INFO L263 TraceCheckUtils]: 35: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,288 INFO L280 TraceCheckUtils]: 36: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,289 INFO L280 TraceCheckUtils]: 37: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,289 INFO L280 TraceCheckUtils]: 38: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,289 INFO L280 TraceCheckUtils]: 39: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,289 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,290 INFO L280 TraceCheckUtils]: 41: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,290 INFO L280 TraceCheckUtils]: 42: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,290 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,291 INFO L280 TraceCheckUtils]: 44: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,291 INFO L263 TraceCheckUtils]: 45: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,291 INFO L280 TraceCheckUtils]: 46: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,291 INFO L280 TraceCheckUtils]: 47: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,292 INFO L280 TraceCheckUtils]: 48: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,292 INFO L263 TraceCheckUtils]: 49: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,292 INFO L280 TraceCheckUtils]: 50: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,293 INFO L280 TraceCheckUtils]: 51: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,293 INFO L280 TraceCheckUtils]: 52: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,293 INFO L280 TraceCheckUtils]: 53: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,293 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,294 INFO L280 TraceCheckUtils]: 55: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,294 INFO L263 TraceCheckUtils]: 56: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,294 INFO L280 TraceCheckUtils]: 57: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,295 INFO L280 TraceCheckUtils]: 58: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,295 INFO L280 TraceCheckUtils]: 59: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,295 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,295 INFO L280 TraceCheckUtils]: 61: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,296 INFO L280 TraceCheckUtils]: 62: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,296 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,296 INFO L280 TraceCheckUtils]: 64: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,296 INFO L280 TraceCheckUtils]: 65: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,297 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,297 INFO L280 TraceCheckUtils]: 67: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,297 INFO L263 TraceCheckUtils]: 68: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,298 INFO L280 TraceCheckUtils]: 69: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,298 INFO L280 TraceCheckUtils]: 70: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,298 INFO L280 TraceCheckUtils]: 71: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,298 INFO L263 TraceCheckUtils]: 72: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,299 INFO L280 TraceCheckUtils]: 73: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,299 INFO L280 TraceCheckUtils]: 74: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,299 INFO L280 TraceCheckUtils]: 75: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,300 INFO L263 TraceCheckUtils]: 76: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,300 INFO L280 TraceCheckUtils]: 77: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,300 INFO L280 TraceCheckUtils]: 78: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,301 INFO L280 TraceCheckUtils]: 79: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,301 INFO L280 TraceCheckUtils]: 80: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,301 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,301 INFO L280 TraceCheckUtils]: 82: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,302 INFO L263 TraceCheckUtils]: 83: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,302 INFO L280 TraceCheckUtils]: 84: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,302 INFO L280 TraceCheckUtils]: 85: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,303 INFO L280 TraceCheckUtils]: 86: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,303 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,303 INFO L280 TraceCheckUtils]: 88: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,303 INFO L280 TraceCheckUtils]: 89: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,304 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,304 INFO L280 TraceCheckUtils]: 91: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,304 INFO L263 TraceCheckUtils]: 92: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,305 INFO L280 TraceCheckUtils]: 93: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,305 INFO L280 TraceCheckUtils]: 94: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,305 INFO L280 TraceCheckUtils]: 95: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,306 INFO L280 TraceCheckUtils]: 96: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,306 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,306 INFO L280 TraceCheckUtils]: 98: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,306 INFO L280 TraceCheckUtils]: 99: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,307 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,307 INFO L280 TraceCheckUtils]: 101: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,307 INFO L280 TraceCheckUtils]: 102: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,307 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,308 INFO L280 TraceCheckUtils]: 104: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,308 INFO L263 TraceCheckUtils]: 105: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,308 INFO L280 TraceCheckUtils]: 106: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,309 INFO L280 TraceCheckUtils]: 107: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,309 INFO L280 TraceCheckUtils]: 108: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,309 INFO L263 TraceCheckUtils]: 109: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,309 INFO L280 TraceCheckUtils]: 110: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,310 INFO L280 TraceCheckUtils]: 111: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,310 INFO L280 TraceCheckUtils]: 112: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,310 INFO L263 TraceCheckUtils]: 113: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,310 INFO L280 TraceCheckUtils]: 114: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,311 INFO L280 TraceCheckUtils]: 115: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,311 INFO L280 TraceCheckUtils]: 116: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,311 INFO L263 TraceCheckUtils]: 117: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,312 INFO L280 TraceCheckUtils]: 118: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,312 INFO L280 TraceCheckUtils]: 119: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,312 INFO L280 TraceCheckUtils]: 120: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,313 INFO L280 TraceCheckUtils]: 121: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,313 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,313 INFO L280 TraceCheckUtils]: 123: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,313 INFO L263 TraceCheckUtils]: 124: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,314 INFO L280 TraceCheckUtils]: 125: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,314 INFO L280 TraceCheckUtils]: 126: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,314 INFO L280 TraceCheckUtils]: 127: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,314 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,315 INFO L280 TraceCheckUtils]: 129: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,315 INFO L280 TraceCheckUtils]: 130: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,315 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,315 INFO L280 TraceCheckUtils]: 132: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,315 INFO L263 TraceCheckUtils]: 133: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,316 INFO L280 TraceCheckUtils]: 134: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,316 INFO L280 TraceCheckUtils]: 135: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,316 INFO L280 TraceCheckUtils]: 136: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,316 INFO L280 TraceCheckUtils]: 137: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,316 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,317 INFO L280 TraceCheckUtils]: 139: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,317 INFO L280 TraceCheckUtils]: 140: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,317 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,317 INFO L280 TraceCheckUtils]: 142: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,317 INFO L263 TraceCheckUtils]: 143: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,317 INFO L280 TraceCheckUtils]: 144: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,318 INFO L280 TraceCheckUtils]: 145: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,318 INFO L280 TraceCheckUtils]: 146: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,318 INFO L263 TraceCheckUtils]: 147: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,318 INFO L280 TraceCheckUtils]: 148: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,318 INFO L280 TraceCheckUtils]: 149: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,319 INFO L280 TraceCheckUtils]: 150: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,319 INFO L280 TraceCheckUtils]: 151: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,319 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,319 INFO L280 TraceCheckUtils]: 153: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,319 INFO L263 TraceCheckUtils]: 154: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,319 INFO L280 TraceCheckUtils]: 155: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,320 INFO L280 TraceCheckUtils]: 156: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,320 INFO L280 TraceCheckUtils]: 157: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,320 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,320 INFO L280 TraceCheckUtils]: 159: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,320 INFO L280 TraceCheckUtils]: 160: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,321 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,321 INFO L280 TraceCheckUtils]: 162: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,321 INFO L280 TraceCheckUtils]: 163: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,321 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,321 INFO L280 TraceCheckUtils]: 165: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,321 INFO L280 TraceCheckUtils]: 166: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,323 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {6861#true} {7598#(<= |fibo_#in~n| 8)} #41#return; {7598#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:33,346 INFO L280 TraceCheckUtils]: 0: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,347 INFO L280 TraceCheckUtils]: 1: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,347 INFO L280 TraceCheckUtils]: 2: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,348 INFO L263 TraceCheckUtils]: 3: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,348 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,349 INFO L280 TraceCheckUtils]: 5: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,350 INFO L280 TraceCheckUtils]: 6: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,350 INFO L263 TraceCheckUtils]: 7: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,351 INFO L280 TraceCheckUtils]: 8: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,351 INFO L280 TraceCheckUtils]: 9: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,352 INFO L280 TraceCheckUtils]: 10: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,353 INFO L263 TraceCheckUtils]: 11: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,353 INFO L280 TraceCheckUtils]: 12: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,354 INFO L280 TraceCheckUtils]: 13: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,355 INFO L280 TraceCheckUtils]: 14: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,355 INFO L263 TraceCheckUtils]: 15: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,356 INFO L280 TraceCheckUtils]: 16: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,356 INFO L280 TraceCheckUtils]: 17: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,357 INFO L280 TraceCheckUtils]: 18: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,357 INFO L263 TraceCheckUtils]: 19: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,357 INFO L280 TraceCheckUtils]: 20: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,358 INFO L280 TraceCheckUtils]: 21: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,359 INFO L280 TraceCheckUtils]: 22: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,359 INFO L263 TraceCheckUtils]: 23: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,359 INFO L280 TraceCheckUtils]: 24: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,360 INFO L280 TraceCheckUtils]: 25: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,360 INFO L280 TraceCheckUtils]: 26: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,360 INFO L263 TraceCheckUtils]: 27: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,361 INFO L280 TraceCheckUtils]: 28: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,361 INFO L280 TraceCheckUtils]: 29: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,362 INFO L280 TraceCheckUtils]: 30: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {8373#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:33,363 INFO L280 TraceCheckUtils]: 31: Hoare triple {8373#(<= |fibo_#in~n| 1)} assume true; {8373#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:33,364 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {8373#(<= |fibo_#in~n| 1)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:33,365 INFO L280 TraceCheckUtils]: 33: Hoare triple {8368#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:33,365 INFO L263 TraceCheckUtils]: 34: Hoare triple {8368#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,366 INFO L280 TraceCheckUtils]: 35: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,366 INFO L280 TraceCheckUtils]: 36: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,366 INFO L280 TraceCheckUtils]: 37: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,367 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {6861#true} {8368#(<= |fibo_#in~n| 2)} #41#return; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:33,368 INFO L280 TraceCheckUtils]: 39: Hoare triple {8368#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:33,369 INFO L280 TraceCheckUtils]: 40: Hoare triple {8368#(<= |fibo_#in~n| 2)} assume true; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:33,371 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {8368#(<= |fibo_#in~n| 2)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:33,371 INFO L280 TraceCheckUtils]: 42: Hoare triple {8357#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:33,372 INFO L263 TraceCheckUtils]: 43: Hoare triple {8357#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,372 INFO L280 TraceCheckUtils]: 44: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,372 INFO L280 TraceCheckUtils]: 45: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,373 INFO L280 TraceCheckUtils]: 46: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,373 INFO L280 TraceCheckUtils]: 47: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,374 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {6861#true} {8357#(<= |fibo_#in~n| 3)} #41#return; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:33,375 INFO L280 TraceCheckUtils]: 49: Hoare triple {8357#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:33,375 INFO L280 TraceCheckUtils]: 50: Hoare triple {8357#(<= |fibo_#in~n| 3)} assume true; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:33,377 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {8357#(<= |fibo_#in~n| 3)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8320#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:33,378 INFO L280 TraceCheckUtils]: 52: Hoare triple {8320#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8320#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:33,378 INFO L263 TraceCheckUtils]: 53: Hoare triple {8320#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,378 INFO L280 TraceCheckUtils]: 54: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,379 INFO L280 TraceCheckUtils]: 55: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,379 INFO L280 TraceCheckUtils]: 56: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,379 INFO L263 TraceCheckUtils]: 57: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,379 INFO L280 TraceCheckUtils]: 58: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,380 INFO L280 TraceCheckUtils]: 59: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,380 INFO L280 TraceCheckUtils]: 60: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,380 INFO L280 TraceCheckUtils]: 61: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,381 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,381 INFO L280 TraceCheckUtils]: 63: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,381 INFO L263 TraceCheckUtils]: 64: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,381 INFO L280 TraceCheckUtils]: 65: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,382 INFO L280 TraceCheckUtils]: 66: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,382 INFO L280 TraceCheckUtils]: 67: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,382 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,383 INFO L280 TraceCheckUtils]: 69: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,383 INFO L280 TraceCheckUtils]: 70: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,384 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {6861#true} {8320#(<= |fibo_#in~n| 4)} #41#return; {8320#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:33,385 INFO L280 TraceCheckUtils]: 72: Hoare triple {8320#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8320#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:33,385 INFO L280 TraceCheckUtils]: 73: Hoare triple {8320#(<= |fibo_#in~n| 4)} assume true; {8320#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:33,387 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {8320#(<= |fibo_#in~n| 4)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8255#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:33,388 INFO L280 TraceCheckUtils]: 75: Hoare triple {8255#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8255#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:33,388 INFO L263 TraceCheckUtils]: 76: Hoare triple {8255#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,388 INFO L280 TraceCheckUtils]: 77: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,389 INFO L280 TraceCheckUtils]: 78: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,389 INFO L280 TraceCheckUtils]: 79: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,389 INFO L263 TraceCheckUtils]: 80: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,389 INFO L280 TraceCheckUtils]: 81: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,390 INFO L280 TraceCheckUtils]: 82: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,390 INFO L280 TraceCheckUtils]: 83: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,390 INFO L263 TraceCheckUtils]: 84: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,390 INFO L280 TraceCheckUtils]: 85: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,391 INFO L280 TraceCheckUtils]: 86: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,391 INFO L280 TraceCheckUtils]: 87: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,391 INFO L280 TraceCheckUtils]: 88: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,392 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,392 INFO L280 TraceCheckUtils]: 90: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,392 INFO L263 TraceCheckUtils]: 91: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,392 INFO L280 TraceCheckUtils]: 92: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,393 INFO L280 TraceCheckUtils]: 93: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,393 INFO L280 TraceCheckUtils]: 94: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,393 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,394 INFO L280 TraceCheckUtils]: 96: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,394 INFO L280 TraceCheckUtils]: 97: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,394 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,394 INFO L280 TraceCheckUtils]: 99: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,395 INFO L263 TraceCheckUtils]: 100: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,395 INFO L280 TraceCheckUtils]: 101: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,395 INFO L280 TraceCheckUtils]: 102: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,396 INFO L280 TraceCheckUtils]: 103: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,396 INFO L280 TraceCheckUtils]: 104: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,396 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,396 INFO L280 TraceCheckUtils]: 106: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,396 INFO L280 TraceCheckUtils]: 107: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,397 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {6861#true} {8255#(<= |fibo_#in~n| 5)} #41#return; {8255#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:33,398 INFO L280 TraceCheckUtils]: 109: Hoare triple {8255#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8255#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:33,398 INFO L280 TraceCheckUtils]: 110: Hoare triple {8255#(<= |fibo_#in~n| 5)} assume true; {8255#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:33,399 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {8255#(<= |fibo_#in~n| 5)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8136#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:33,400 INFO L280 TraceCheckUtils]: 112: Hoare triple {8136#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8136#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:33,400 INFO L263 TraceCheckUtils]: 113: Hoare triple {8136#(<= |fibo_#in~n| 6)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,400 INFO L280 TraceCheckUtils]: 114: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,401 INFO L280 TraceCheckUtils]: 115: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,401 INFO L280 TraceCheckUtils]: 116: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,401 INFO L263 TraceCheckUtils]: 117: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,401 INFO L280 TraceCheckUtils]: 118: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,401 INFO L280 TraceCheckUtils]: 119: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,401 INFO L280 TraceCheckUtils]: 120: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,402 INFO L263 TraceCheckUtils]: 121: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,402 INFO L280 TraceCheckUtils]: 122: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,402 INFO L280 TraceCheckUtils]: 123: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,402 INFO L280 TraceCheckUtils]: 124: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,402 INFO L263 TraceCheckUtils]: 125: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,402 INFO L280 TraceCheckUtils]: 126: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,403 INFO L280 TraceCheckUtils]: 127: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,403 INFO L280 TraceCheckUtils]: 128: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,403 INFO L280 TraceCheckUtils]: 129: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,403 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,403 INFO L280 TraceCheckUtils]: 131: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,404 INFO L263 TraceCheckUtils]: 132: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,404 INFO L280 TraceCheckUtils]: 133: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,404 INFO L280 TraceCheckUtils]: 134: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,405 INFO L280 TraceCheckUtils]: 135: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,405 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,405 INFO L280 TraceCheckUtils]: 137: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,405 INFO L280 TraceCheckUtils]: 138: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,406 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,406 INFO L280 TraceCheckUtils]: 140: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,406 INFO L263 TraceCheckUtils]: 141: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,407 INFO L280 TraceCheckUtils]: 142: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,407 INFO L280 TraceCheckUtils]: 143: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,407 INFO L280 TraceCheckUtils]: 144: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,407 INFO L280 TraceCheckUtils]: 145: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,408 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,408 INFO L280 TraceCheckUtils]: 147: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,408 INFO L280 TraceCheckUtils]: 148: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,409 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,409 INFO L280 TraceCheckUtils]: 150: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,409 INFO L263 TraceCheckUtils]: 151: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,409 INFO L280 TraceCheckUtils]: 152: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,410 INFO L280 TraceCheckUtils]: 153: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,410 INFO L280 TraceCheckUtils]: 154: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,410 INFO L263 TraceCheckUtils]: 155: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,411 INFO L280 TraceCheckUtils]: 156: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,411 INFO L280 TraceCheckUtils]: 157: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,411 INFO L280 TraceCheckUtils]: 158: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,411 INFO L280 TraceCheckUtils]: 159: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,412 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,412 INFO L280 TraceCheckUtils]: 161: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,412 INFO L263 TraceCheckUtils]: 162: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,413 INFO L280 TraceCheckUtils]: 163: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,413 INFO L280 TraceCheckUtils]: 164: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,413 INFO L280 TraceCheckUtils]: 165: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,413 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,414 INFO L280 TraceCheckUtils]: 167: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,414 INFO L280 TraceCheckUtils]: 168: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,414 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,414 INFO L280 TraceCheckUtils]: 170: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,415 INFO L280 TraceCheckUtils]: 171: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,416 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {6861#true} {8136#(<= |fibo_#in~n| 6)} #41#return; {8136#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:33,417 INFO L280 TraceCheckUtils]: 173: Hoare triple {8136#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8136#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:33,417 INFO L280 TraceCheckUtils]: 174: Hoare triple {8136#(<= |fibo_#in~n| 6)} assume true; {8136#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:33,419 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {8136#(<= |fibo_#in~n| 6)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {7935#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:33,420 INFO L280 TraceCheckUtils]: 176: Hoare triple {7935#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7935#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:33,420 INFO L263 TraceCheckUtils]: 177: Hoare triple {7935#(<= |fibo_#in~n| 7)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,421 INFO L280 TraceCheckUtils]: 178: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,421 INFO L280 TraceCheckUtils]: 179: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,421 INFO L280 TraceCheckUtils]: 180: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,421 INFO L263 TraceCheckUtils]: 181: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,422 INFO L280 TraceCheckUtils]: 182: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,422 INFO L280 TraceCheckUtils]: 183: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,422 INFO L280 TraceCheckUtils]: 184: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,423 INFO L263 TraceCheckUtils]: 185: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,423 INFO L280 TraceCheckUtils]: 186: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,423 INFO L280 TraceCheckUtils]: 187: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,423 INFO L280 TraceCheckUtils]: 188: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,424 INFO L263 TraceCheckUtils]: 189: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,424 INFO L280 TraceCheckUtils]: 190: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,424 INFO L280 TraceCheckUtils]: 191: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,425 INFO L280 TraceCheckUtils]: 192: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,425 INFO L263 TraceCheckUtils]: 193: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,425 INFO L280 TraceCheckUtils]: 194: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,425 INFO L280 TraceCheckUtils]: 195: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,426 INFO L280 TraceCheckUtils]: 196: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,426 INFO L280 TraceCheckUtils]: 197: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,426 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,426 INFO L280 TraceCheckUtils]: 199: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,427 INFO L263 TraceCheckUtils]: 200: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,427 INFO L280 TraceCheckUtils]: 201: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,427 INFO L280 TraceCheckUtils]: 202: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,427 INFO L280 TraceCheckUtils]: 203: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,428 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,428 INFO L280 TraceCheckUtils]: 205: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,428 INFO L280 TraceCheckUtils]: 206: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,428 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,429 INFO L280 TraceCheckUtils]: 208: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,429 INFO L263 TraceCheckUtils]: 209: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,429 INFO L280 TraceCheckUtils]: 210: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,430 INFO L280 TraceCheckUtils]: 211: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,430 INFO L280 TraceCheckUtils]: 212: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,430 INFO L280 TraceCheckUtils]: 213: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,430 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,431 INFO L280 TraceCheckUtils]: 215: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,431 INFO L280 TraceCheckUtils]: 216: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,431 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,432 INFO L280 TraceCheckUtils]: 218: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,432 INFO L263 TraceCheckUtils]: 219: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,432 INFO L280 TraceCheckUtils]: 220: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,432 INFO L280 TraceCheckUtils]: 221: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,433 INFO L280 TraceCheckUtils]: 222: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,433 INFO L263 TraceCheckUtils]: 223: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,433 INFO L280 TraceCheckUtils]: 224: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,433 INFO L280 TraceCheckUtils]: 225: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,433 INFO L280 TraceCheckUtils]: 226: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,434 INFO L280 TraceCheckUtils]: 227: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,434 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,434 INFO L280 TraceCheckUtils]: 229: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,434 INFO L263 TraceCheckUtils]: 230: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,434 INFO L280 TraceCheckUtils]: 231: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,434 INFO L280 TraceCheckUtils]: 232: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,435 INFO L280 TraceCheckUtils]: 233: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,435 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,435 INFO L280 TraceCheckUtils]: 235: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,435 INFO L280 TraceCheckUtils]: 236: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,435 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,436 INFO L280 TraceCheckUtils]: 238: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,436 INFO L280 TraceCheckUtils]: 239: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,436 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,436 INFO L280 TraceCheckUtils]: 241: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,436 INFO L263 TraceCheckUtils]: 242: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,436 INFO L280 TraceCheckUtils]: 243: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,437 INFO L280 TraceCheckUtils]: 244: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,437 INFO L280 TraceCheckUtils]: 245: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,437 INFO L263 TraceCheckUtils]: 246: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,437 INFO L280 TraceCheckUtils]: 247: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,437 INFO L280 TraceCheckUtils]: 248: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,437 INFO L280 TraceCheckUtils]: 249: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,438 INFO L263 TraceCheckUtils]: 250: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,438 INFO L280 TraceCheckUtils]: 251: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,438 INFO L280 TraceCheckUtils]: 252: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,438 INFO L280 TraceCheckUtils]: 253: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,438 INFO L280 TraceCheckUtils]: 254: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,438 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,439 INFO L280 TraceCheckUtils]: 256: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,439 INFO L263 TraceCheckUtils]: 257: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,439 INFO L280 TraceCheckUtils]: 258: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,439 INFO L280 TraceCheckUtils]: 259: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,439 INFO L280 TraceCheckUtils]: 260: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,440 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,440 INFO L280 TraceCheckUtils]: 262: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,440 INFO L280 TraceCheckUtils]: 263: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,440 INFO L275 TraceCheckUtils]: 264: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,440 INFO L280 TraceCheckUtils]: 265: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,440 INFO L263 TraceCheckUtils]: 266: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,441 INFO L280 TraceCheckUtils]: 267: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,441 INFO L280 TraceCheckUtils]: 268: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,441 INFO L280 TraceCheckUtils]: 269: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,441 INFO L280 TraceCheckUtils]: 270: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,441 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,442 INFO L280 TraceCheckUtils]: 272: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,442 INFO L280 TraceCheckUtils]: 273: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,442 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,442 INFO L280 TraceCheckUtils]: 275: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,442 INFO L280 TraceCheckUtils]: 276: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,443 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {6861#true} {7935#(<= |fibo_#in~n| 7)} #41#return; {7935#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:33,444 INFO L280 TraceCheckUtils]: 278: Hoare triple {7935#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {7935#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:33,444 INFO L280 TraceCheckUtils]: 279: Hoare triple {7935#(<= |fibo_#in~n| 7)} assume true; {7935#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:33,445 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {7935#(<= |fibo_#in~n| 7)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {7598#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:33,446 INFO L280 TraceCheckUtils]: 281: Hoare triple {7598#(<= |fibo_#in~n| 8)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7598#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:33,446 INFO L263 TraceCheckUtils]: 282: Hoare triple {7598#(<= |fibo_#in~n| 8)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,446 INFO L280 TraceCheckUtils]: 283: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,446 INFO L280 TraceCheckUtils]: 284: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,447 INFO L280 TraceCheckUtils]: 285: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,447 INFO L263 TraceCheckUtils]: 286: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,447 INFO L280 TraceCheckUtils]: 287: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,447 INFO L280 TraceCheckUtils]: 288: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,447 INFO L280 TraceCheckUtils]: 289: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,447 INFO L263 TraceCheckUtils]: 290: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,448 INFO L280 TraceCheckUtils]: 291: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,448 INFO L280 TraceCheckUtils]: 292: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,448 INFO L280 TraceCheckUtils]: 293: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,448 INFO L263 TraceCheckUtils]: 294: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,448 INFO L280 TraceCheckUtils]: 295: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,449 INFO L280 TraceCheckUtils]: 296: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,449 INFO L280 TraceCheckUtils]: 297: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,449 INFO L263 TraceCheckUtils]: 298: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,449 INFO L280 TraceCheckUtils]: 299: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,449 INFO L280 TraceCheckUtils]: 300: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,449 INFO L280 TraceCheckUtils]: 301: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,450 INFO L263 TraceCheckUtils]: 302: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,450 INFO L280 TraceCheckUtils]: 303: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,450 INFO L280 TraceCheckUtils]: 304: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,450 INFO L280 TraceCheckUtils]: 305: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,450 INFO L280 TraceCheckUtils]: 306: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,450 INFO L275 TraceCheckUtils]: 307: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,451 INFO L280 TraceCheckUtils]: 308: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,451 INFO L263 TraceCheckUtils]: 309: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,451 INFO L280 TraceCheckUtils]: 310: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,451 INFO L280 TraceCheckUtils]: 311: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,451 INFO L280 TraceCheckUtils]: 312: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,452 INFO L275 TraceCheckUtils]: 313: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,452 INFO L280 TraceCheckUtils]: 314: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,452 INFO L280 TraceCheckUtils]: 315: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,452 INFO L275 TraceCheckUtils]: 316: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,452 INFO L280 TraceCheckUtils]: 317: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,452 INFO L263 TraceCheckUtils]: 318: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,453 INFO L280 TraceCheckUtils]: 319: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,453 INFO L280 TraceCheckUtils]: 320: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,453 INFO L280 TraceCheckUtils]: 321: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,453 INFO L280 TraceCheckUtils]: 322: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,453 INFO L275 TraceCheckUtils]: 323: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,454 INFO L280 TraceCheckUtils]: 324: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,454 INFO L280 TraceCheckUtils]: 325: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,454 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,454 INFO L280 TraceCheckUtils]: 327: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,454 INFO L263 TraceCheckUtils]: 328: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,454 INFO L280 TraceCheckUtils]: 329: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,455 INFO L280 TraceCheckUtils]: 330: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,455 INFO L280 TraceCheckUtils]: 331: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,455 INFO L263 TraceCheckUtils]: 332: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,455 INFO L280 TraceCheckUtils]: 333: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,455 INFO L280 TraceCheckUtils]: 334: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,456 INFO L280 TraceCheckUtils]: 335: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,456 INFO L280 TraceCheckUtils]: 336: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,456 INFO L275 TraceCheckUtils]: 337: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,456 INFO L280 TraceCheckUtils]: 338: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,456 INFO L263 TraceCheckUtils]: 339: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,457 INFO L280 TraceCheckUtils]: 340: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,457 INFO L280 TraceCheckUtils]: 341: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,457 INFO L280 TraceCheckUtils]: 342: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,457 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,457 INFO L280 TraceCheckUtils]: 344: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,458 INFO L280 TraceCheckUtils]: 345: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,458 INFO L275 TraceCheckUtils]: 346: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,458 INFO L280 TraceCheckUtils]: 347: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,458 INFO L280 TraceCheckUtils]: 348: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,459 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,459 INFO L280 TraceCheckUtils]: 350: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,459 INFO L263 TraceCheckUtils]: 351: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,459 INFO L280 TraceCheckUtils]: 352: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,460 INFO L280 TraceCheckUtils]: 353: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,460 INFO L280 TraceCheckUtils]: 354: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,460 INFO L263 TraceCheckUtils]: 355: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,460 INFO L280 TraceCheckUtils]: 356: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,460 INFO L280 TraceCheckUtils]: 357: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,461 INFO L280 TraceCheckUtils]: 358: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,461 INFO L263 TraceCheckUtils]: 359: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,461 INFO L280 TraceCheckUtils]: 360: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,461 INFO L280 TraceCheckUtils]: 361: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,462 INFO L280 TraceCheckUtils]: 362: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,462 INFO L280 TraceCheckUtils]: 363: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,462 INFO L275 TraceCheckUtils]: 364: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,462 INFO L280 TraceCheckUtils]: 365: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,463 INFO L263 TraceCheckUtils]: 366: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,463 INFO L280 TraceCheckUtils]: 367: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,463 INFO L280 TraceCheckUtils]: 368: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,463 INFO L280 TraceCheckUtils]: 369: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,463 INFO L275 TraceCheckUtils]: 370: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,464 INFO L280 TraceCheckUtils]: 371: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,464 INFO L280 TraceCheckUtils]: 372: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,464 INFO L275 TraceCheckUtils]: 373: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,464 INFO L280 TraceCheckUtils]: 374: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,465 INFO L263 TraceCheckUtils]: 375: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,465 INFO L280 TraceCheckUtils]: 376: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,465 INFO L280 TraceCheckUtils]: 377: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,465 INFO L280 TraceCheckUtils]: 378: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,465 INFO L280 TraceCheckUtils]: 379: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,466 INFO L275 TraceCheckUtils]: 380: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,466 INFO L280 TraceCheckUtils]: 381: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,466 INFO L280 TraceCheckUtils]: 382: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,466 INFO L275 TraceCheckUtils]: 383: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,467 INFO L280 TraceCheckUtils]: 384: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,467 INFO L280 TraceCheckUtils]: 385: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,467 INFO L275 TraceCheckUtils]: 386: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,467 INFO L280 TraceCheckUtils]: 387: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,468 INFO L263 TraceCheckUtils]: 388: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,468 INFO L280 TraceCheckUtils]: 389: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,468 INFO L280 TraceCheckUtils]: 390: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,468 INFO L280 TraceCheckUtils]: 391: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,469 INFO L263 TraceCheckUtils]: 392: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,469 INFO L280 TraceCheckUtils]: 393: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,469 INFO L280 TraceCheckUtils]: 394: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,469 INFO L280 TraceCheckUtils]: 395: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,469 INFO L263 TraceCheckUtils]: 396: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,470 INFO L280 TraceCheckUtils]: 397: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,470 INFO L280 TraceCheckUtils]: 398: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,470 INFO L280 TraceCheckUtils]: 399: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,470 INFO L263 TraceCheckUtils]: 400: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,470 INFO L280 TraceCheckUtils]: 401: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,471 INFO L280 TraceCheckUtils]: 402: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,471 INFO L280 TraceCheckUtils]: 403: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,471 INFO L280 TraceCheckUtils]: 404: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,471 INFO L275 TraceCheckUtils]: 405: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,471 INFO L280 TraceCheckUtils]: 406: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,472 INFO L263 TraceCheckUtils]: 407: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,472 INFO L280 TraceCheckUtils]: 408: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,472 INFO L280 TraceCheckUtils]: 409: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,472 INFO L280 TraceCheckUtils]: 410: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,472 INFO L275 TraceCheckUtils]: 411: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,472 INFO L280 TraceCheckUtils]: 412: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,473 INFO L280 TraceCheckUtils]: 413: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,473 INFO L275 TraceCheckUtils]: 414: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,473 INFO L280 TraceCheckUtils]: 415: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,473 INFO L263 TraceCheckUtils]: 416: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,473 INFO L280 TraceCheckUtils]: 417: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,473 INFO L280 TraceCheckUtils]: 418: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,474 INFO L280 TraceCheckUtils]: 419: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,474 INFO L280 TraceCheckUtils]: 420: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,474 INFO L275 TraceCheckUtils]: 421: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,474 INFO L280 TraceCheckUtils]: 422: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,474 INFO L280 TraceCheckUtils]: 423: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,474 INFO L275 TraceCheckUtils]: 424: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,475 INFO L280 TraceCheckUtils]: 425: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,475 INFO L263 TraceCheckUtils]: 426: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,475 INFO L280 TraceCheckUtils]: 427: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,475 INFO L280 TraceCheckUtils]: 428: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,475 INFO L280 TraceCheckUtils]: 429: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,475 INFO L263 TraceCheckUtils]: 430: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,476 INFO L280 TraceCheckUtils]: 431: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,476 INFO L280 TraceCheckUtils]: 432: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,476 INFO L280 TraceCheckUtils]: 433: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,476 INFO L280 TraceCheckUtils]: 434: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,476 INFO L275 TraceCheckUtils]: 435: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,477 INFO L280 TraceCheckUtils]: 436: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,477 INFO L263 TraceCheckUtils]: 437: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,477 INFO L280 TraceCheckUtils]: 438: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,477 INFO L280 TraceCheckUtils]: 439: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,477 INFO L280 TraceCheckUtils]: 440: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,477 INFO L275 TraceCheckUtils]: 441: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,478 INFO L280 TraceCheckUtils]: 442: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,478 INFO L280 TraceCheckUtils]: 443: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,478 INFO L275 TraceCheckUtils]: 444: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,478 INFO L280 TraceCheckUtils]: 445: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,478 INFO L280 TraceCheckUtils]: 446: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,478 INFO L275 TraceCheckUtils]: 447: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,479 INFO L280 TraceCheckUtils]: 448: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,479 INFO L280 TraceCheckUtils]: 449: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,480 INFO L275 TraceCheckUtils]: 450: Hoare quadruple {6861#true} {7598#(<= |fibo_#in~n| 8)} #41#return; {7598#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:33,480 INFO L280 TraceCheckUtils]: 451: Hoare triple {7598#(<= |fibo_#in~n| 8)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {7598#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:33,481 INFO L280 TraceCheckUtils]: 452: Hoare triple {7598#(<= |fibo_#in~n| 8)} assume true; {7598#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:33,482 INFO L275 TraceCheckUtils]: 453: Hoare quadruple {7598#(<= |fibo_#in~n| 8)} {6865#(<= 20 main_~x~0)} #37#return; {6862#false} is VALID [2020-07-10 14:46:33,627 INFO L263 TraceCheckUtils]: 0: Hoare triple {6861#true} call ULTIMATE.init(); {6861#true} is VALID [2020-07-10 14:46:33,627 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,627 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6861#true} {6861#true} #33#return; {6861#true} is VALID [2020-07-10 14:46:33,628 INFO L263 TraceCheckUtils]: 3: Hoare triple {6861#true} call #t~ret3 := main(); {6861#true} is VALID [2020-07-10 14:46:33,628 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~x~0 := 20; {6865#(<= 20 main_~x~0)} is VALID [2020-07-10 14:46:33,629 INFO L263 TraceCheckUtils]: 5: Hoare triple {6865#(<= 20 main_~x~0)} call #t~ret2 := fibo(~x~0); {6861#true} is VALID [2020-07-10 14:46:33,629 INFO L280 TraceCheckUtils]: 6: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,630 INFO L280 TraceCheckUtils]: 7: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,630 INFO L280 TraceCheckUtils]: 8: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,630 INFO L263 TraceCheckUtils]: 9: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,631 INFO L280 TraceCheckUtils]: 10: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,631 INFO L280 TraceCheckUtils]: 11: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,632 INFO L280 TraceCheckUtils]: 12: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,632 INFO L263 TraceCheckUtils]: 13: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,633 INFO L280 TraceCheckUtils]: 14: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,633 INFO L280 TraceCheckUtils]: 15: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,634 INFO L280 TraceCheckUtils]: 16: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,634 INFO L263 TraceCheckUtils]: 17: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,634 INFO L280 TraceCheckUtils]: 18: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,635 INFO L280 TraceCheckUtils]: 19: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,635 INFO L280 TraceCheckUtils]: 20: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,635 INFO L263 TraceCheckUtils]: 21: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,636 INFO L280 TraceCheckUtils]: 22: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,636 INFO L280 TraceCheckUtils]: 23: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,637 INFO L280 TraceCheckUtils]: 24: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,637 INFO L263 TraceCheckUtils]: 25: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,637 INFO L280 TraceCheckUtils]: 26: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,638 INFO L280 TraceCheckUtils]: 27: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,638 INFO L280 TraceCheckUtils]: 28: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,638 INFO L263 TraceCheckUtils]: 29: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,639 INFO L280 TraceCheckUtils]: 30: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,639 INFO L280 TraceCheckUtils]: 31: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,640 INFO L280 TraceCheckUtils]: 32: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,640 INFO L263 TraceCheckUtils]: 33: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,641 INFO L280 TraceCheckUtils]: 34: Hoare triple {6861#true} ~n := #in~n; {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,641 INFO L280 TraceCheckUtils]: 35: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7320#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:33,642 INFO L280 TraceCheckUtils]: 36: Hoare triple {7320#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {8373#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:33,642 INFO L280 TraceCheckUtils]: 37: Hoare triple {8373#(<= |fibo_#in~n| 1)} assume true; {8373#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:33,643 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {8373#(<= |fibo_#in~n| 1)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:33,644 INFO L280 TraceCheckUtils]: 39: Hoare triple {8368#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:33,644 INFO L263 TraceCheckUtils]: 40: Hoare triple {8368#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,644 INFO L280 TraceCheckUtils]: 41: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,644 INFO L280 TraceCheckUtils]: 42: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,645 INFO L280 TraceCheckUtils]: 43: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,645 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {6861#true} {8368#(<= |fibo_#in~n| 2)} #41#return; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:33,646 INFO L280 TraceCheckUtils]: 45: Hoare triple {8368#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:33,646 INFO L280 TraceCheckUtils]: 46: Hoare triple {8368#(<= |fibo_#in~n| 2)} assume true; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:33,647 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {8368#(<= |fibo_#in~n| 2)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:33,648 INFO L280 TraceCheckUtils]: 48: Hoare triple {8357#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:33,648 INFO L263 TraceCheckUtils]: 49: Hoare triple {8357#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,648 INFO L280 TraceCheckUtils]: 50: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,649 INFO L280 TraceCheckUtils]: 51: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,649 INFO L280 TraceCheckUtils]: 52: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,649 INFO L280 TraceCheckUtils]: 53: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,650 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {6861#true} {8357#(<= |fibo_#in~n| 3)} #41#return; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:33,650 INFO L280 TraceCheckUtils]: 55: Hoare triple {8357#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:33,651 INFO L280 TraceCheckUtils]: 56: Hoare triple {8357#(<= |fibo_#in~n| 3)} assume true; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:33,652 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {8357#(<= |fibo_#in~n| 3)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8320#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:33,652 INFO L280 TraceCheckUtils]: 58: Hoare triple {8320#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8320#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:33,653 INFO L263 TraceCheckUtils]: 59: Hoare triple {8320#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,653 INFO L280 TraceCheckUtils]: 60: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,653 INFO L280 TraceCheckUtils]: 61: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,653 INFO L280 TraceCheckUtils]: 62: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,653 INFO L263 TraceCheckUtils]: 63: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,653 INFO L280 TraceCheckUtils]: 64: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,653 INFO L280 TraceCheckUtils]: 65: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,654 INFO L280 TraceCheckUtils]: 66: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,654 INFO L280 TraceCheckUtils]: 67: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,654 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,654 INFO L280 TraceCheckUtils]: 69: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,654 INFO L263 TraceCheckUtils]: 70: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,654 INFO L280 TraceCheckUtils]: 71: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,655 INFO L280 TraceCheckUtils]: 72: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,655 INFO L280 TraceCheckUtils]: 73: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,655 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,655 INFO L280 TraceCheckUtils]: 75: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,655 INFO L280 TraceCheckUtils]: 76: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,656 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {6861#true} {8320#(<= |fibo_#in~n| 4)} #41#return; {8320#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:33,657 INFO L280 TraceCheckUtils]: 78: Hoare triple {8320#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8320#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:33,657 INFO L280 TraceCheckUtils]: 79: Hoare triple {8320#(<= |fibo_#in~n| 4)} assume true; {8320#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:33,658 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {8320#(<= |fibo_#in~n| 4)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8255#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:33,659 INFO L280 TraceCheckUtils]: 81: Hoare triple {8255#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8255#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:33,659 INFO L263 TraceCheckUtils]: 82: Hoare triple {8255#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,659 INFO L280 TraceCheckUtils]: 83: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,659 INFO L280 TraceCheckUtils]: 84: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,659 INFO L280 TraceCheckUtils]: 85: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,660 INFO L263 TraceCheckUtils]: 86: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,660 INFO L280 TraceCheckUtils]: 87: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,660 INFO L280 TraceCheckUtils]: 88: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,660 INFO L280 TraceCheckUtils]: 89: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,660 INFO L263 TraceCheckUtils]: 90: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,660 INFO L280 TraceCheckUtils]: 91: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,661 INFO L280 TraceCheckUtils]: 92: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,661 INFO L280 TraceCheckUtils]: 93: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,661 INFO L280 TraceCheckUtils]: 94: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,661 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,661 INFO L280 TraceCheckUtils]: 96: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,662 INFO L263 TraceCheckUtils]: 97: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,662 INFO L280 TraceCheckUtils]: 98: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,662 INFO L280 TraceCheckUtils]: 99: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,662 INFO L280 TraceCheckUtils]: 100: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,662 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,662 INFO L280 TraceCheckUtils]: 102: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,663 INFO L280 TraceCheckUtils]: 103: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,663 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,663 INFO L280 TraceCheckUtils]: 105: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,663 INFO L263 TraceCheckUtils]: 106: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,663 INFO L280 TraceCheckUtils]: 107: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,663 INFO L280 TraceCheckUtils]: 108: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,664 INFO L280 TraceCheckUtils]: 109: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,664 INFO L280 TraceCheckUtils]: 110: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,664 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,664 INFO L280 TraceCheckUtils]: 112: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,664 INFO L280 TraceCheckUtils]: 113: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,665 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {6861#true} {8255#(<= |fibo_#in~n| 5)} #41#return; {8255#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:33,666 INFO L280 TraceCheckUtils]: 115: Hoare triple {8255#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8255#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:33,666 INFO L280 TraceCheckUtils]: 116: Hoare triple {8255#(<= |fibo_#in~n| 5)} assume true; {8255#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:33,667 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {8255#(<= |fibo_#in~n| 5)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {8136#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:33,668 INFO L280 TraceCheckUtils]: 118: Hoare triple {8136#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8136#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:33,668 INFO L263 TraceCheckUtils]: 119: Hoare triple {8136#(<= |fibo_#in~n| 6)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,668 INFO L280 TraceCheckUtils]: 120: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,669 INFO L280 TraceCheckUtils]: 121: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,669 INFO L280 TraceCheckUtils]: 122: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,669 INFO L263 TraceCheckUtils]: 123: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,669 INFO L280 TraceCheckUtils]: 124: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,670 INFO L280 TraceCheckUtils]: 125: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,670 INFO L280 TraceCheckUtils]: 126: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,670 INFO L263 TraceCheckUtils]: 127: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,670 INFO L280 TraceCheckUtils]: 128: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,670 INFO L280 TraceCheckUtils]: 129: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,670 INFO L280 TraceCheckUtils]: 130: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,671 INFO L263 TraceCheckUtils]: 131: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,671 INFO L280 TraceCheckUtils]: 132: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,671 INFO L280 TraceCheckUtils]: 133: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,671 INFO L280 TraceCheckUtils]: 134: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,671 INFO L280 TraceCheckUtils]: 135: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,671 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,671 INFO L280 TraceCheckUtils]: 137: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,672 INFO L263 TraceCheckUtils]: 138: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,672 INFO L280 TraceCheckUtils]: 139: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,672 INFO L280 TraceCheckUtils]: 140: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,672 INFO L280 TraceCheckUtils]: 141: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,672 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,673 INFO L280 TraceCheckUtils]: 143: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,673 INFO L280 TraceCheckUtils]: 144: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,673 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,673 INFO L280 TraceCheckUtils]: 146: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,673 INFO L263 TraceCheckUtils]: 147: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,673 INFO L280 TraceCheckUtils]: 148: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,674 INFO L280 TraceCheckUtils]: 149: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,674 INFO L280 TraceCheckUtils]: 150: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,674 INFO L280 TraceCheckUtils]: 151: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,674 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,674 INFO L280 TraceCheckUtils]: 153: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,674 INFO L280 TraceCheckUtils]: 154: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,675 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,675 INFO L280 TraceCheckUtils]: 156: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,675 INFO L263 TraceCheckUtils]: 157: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,675 INFO L280 TraceCheckUtils]: 158: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,675 INFO L280 TraceCheckUtils]: 159: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,675 INFO L280 TraceCheckUtils]: 160: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,676 INFO L263 TraceCheckUtils]: 161: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,676 INFO L280 TraceCheckUtils]: 162: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,676 INFO L280 TraceCheckUtils]: 163: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,676 INFO L280 TraceCheckUtils]: 164: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,676 INFO L280 TraceCheckUtils]: 165: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,676 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,677 INFO L280 TraceCheckUtils]: 167: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,677 INFO L263 TraceCheckUtils]: 168: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,677 INFO L280 TraceCheckUtils]: 169: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,677 INFO L280 TraceCheckUtils]: 170: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,677 INFO L280 TraceCheckUtils]: 171: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,678 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,678 INFO L280 TraceCheckUtils]: 173: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,678 INFO L280 TraceCheckUtils]: 174: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,678 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,678 INFO L280 TraceCheckUtils]: 176: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,679 INFO L280 TraceCheckUtils]: 177: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,680 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {6861#true} {8136#(<= |fibo_#in~n| 6)} #41#return; {8136#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:33,680 INFO L280 TraceCheckUtils]: 179: Hoare triple {8136#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8136#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:33,681 INFO L280 TraceCheckUtils]: 180: Hoare triple {8136#(<= |fibo_#in~n| 6)} assume true; {8136#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:33,682 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {8136#(<= |fibo_#in~n| 6)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {7935#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:33,682 INFO L280 TraceCheckUtils]: 182: Hoare triple {7935#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7935#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:33,683 INFO L263 TraceCheckUtils]: 183: Hoare triple {7935#(<= |fibo_#in~n| 7)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,683 INFO L280 TraceCheckUtils]: 184: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,683 INFO L280 TraceCheckUtils]: 185: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,683 INFO L280 TraceCheckUtils]: 186: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,683 INFO L263 TraceCheckUtils]: 187: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,684 INFO L280 TraceCheckUtils]: 188: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,684 INFO L280 TraceCheckUtils]: 189: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,684 INFO L280 TraceCheckUtils]: 190: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,684 INFO L263 TraceCheckUtils]: 191: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,684 INFO L280 TraceCheckUtils]: 192: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,684 INFO L280 TraceCheckUtils]: 193: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,685 INFO L280 TraceCheckUtils]: 194: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,685 INFO L263 TraceCheckUtils]: 195: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,685 INFO L280 TraceCheckUtils]: 196: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,685 INFO L280 TraceCheckUtils]: 197: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,685 INFO L280 TraceCheckUtils]: 198: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,686 INFO L263 TraceCheckUtils]: 199: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,686 INFO L280 TraceCheckUtils]: 200: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,686 INFO L280 TraceCheckUtils]: 201: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,686 INFO L280 TraceCheckUtils]: 202: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,686 INFO L280 TraceCheckUtils]: 203: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,686 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,687 INFO L280 TraceCheckUtils]: 205: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,687 INFO L263 TraceCheckUtils]: 206: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,687 INFO L280 TraceCheckUtils]: 207: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,687 INFO L280 TraceCheckUtils]: 208: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,687 INFO L280 TraceCheckUtils]: 209: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,687 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,688 INFO L280 TraceCheckUtils]: 211: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,688 INFO L280 TraceCheckUtils]: 212: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,688 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,688 INFO L280 TraceCheckUtils]: 214: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,688 INFO L263 TraceCheckUtils]: 215: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,689 INFO L280 TraceCheckUtils]: 216: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,689 INFO L280 TraceCheckUtils]: 217: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,689 INFO L280 TraceCheckUtils]: 218: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,689 INFO L280 TraceCheckUtils]: 219: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,689 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,689 INFO L280 TraceCheckUtils]: 221: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,690 INFO L280 TraceCheckUtils]: 222: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,690 INFO L275 TraceCheckUtils]: 223: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,690 INFO L280 TraceCheckUtils]: 224: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,690 INFO L263 TraceCheckUtils]: 225: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,690 INFO L280 TraceCheckUtils]: 226: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,690 INFO L280 TraceCheckUtils]: 227: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,691 INFO L280 TraceCheckUtils]: 228: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,691 INFO L263 TraceCheckUtils]: 229: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,691 INFO L280 TraceCheckUtils]: 230: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,691 INFO L280 TraceCheckUtils]: 231: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,691 INFO L280 TraceCheckUtils]: 232: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,691 INFO L280 TraceCheckUtils]: 233: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,691 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,692 INFO L280 TraceCheckUtils]: 235: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,692 INFO L263 TraceCheckUtils]: 236: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,692 INFO L280 TraceCheckUtils]: 237: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,692 INFO L280 TraceCheckUtils]: 238: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,692 INFO L280 TraceCheckUtils]: 239: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,692 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,693 INFO L280 TraceCheckUtils]: 241: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,693 INFO L280 TraceCheckUtils]: 242: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,693 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,693 INFO L280 TraceCheckUtils]: 244: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,693 INFO L280 TraceCheckUtils]: 245: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,693 INFO L275 TraceCheckUtils]: 246: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,694 INFO L280 TraceCheckUtils]: 247: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,694 INFO L263 TraceCheckUtils]: 248: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,694 INFO L280 TraceCheckUtils]: 249: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,694 INFO L280 TraceCheckUtils]: 250: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,694 INFO L280 TraceCheckUtils]: 251: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,694 INFO L263 TraceCheckUtils]: 252: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,695 INFO L280 TraceCheckUtils]: 253: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,695 INFO L280 TraceCheckUtils]: 254: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,695 INFO L280 TraceCheckUtils]: 255: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,695 INFO L263 TraceCheckUtils]: 256: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,695 INFO L280 TraceCheckUtils]: 257: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,695 INFO L280 TraceCheckUtils]: 258: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,696 INFO L280 TraceCheckUtils]: 259: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,696 INFO L280 TraceCheckUtils]: 260: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,696 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,696 INFO L280 TraceCheckUtils]: 262: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,696 INFO L263 TraceCheckUtils]: 263: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,696 INFO L280 TraceCheckUtils]: 264: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,697 INFO L280 TraceCheckUtils]: 265: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,697 INFO L280 TraceCheckUtils]: 266: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,697 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,697 INFO L280 TraceCheckUtils]: 268: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,697 INFO L280 TraceCheckUtils]: 269: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,697 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,698 INFO L280 TraceCheckUtils]: 271: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,698 INFO L263 TraceCheckUtils]: 272: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,698 INFO L280 TraceCheckUtils]: 273: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,698 INFO L280 TraceCheckUtils]: 274: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,698 INFO L280 TraceCheckUtils]: 275: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,699 INFO L280 TraceCheckUtils]: 276: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,699 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,699 INFO L280 TraceCheckUtils]: 278: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,699 INFO L280 TraceCheckUtils]: 279: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,699 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,699 INFO L280 TraceCheckUtils]: 281: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,700 INFO L280 TraceCheckUtils]: 282: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,700 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {6861#true} {7935#(<= |fibo_#in~n| 7)} #41#return; {7935#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:33,701 INFO L280 TraceCheckUtils]: 284: Hoare triple {7935#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {7935#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:33,701 INFO L280 TraceCheckUtils]: 285: Hoare triple {7935#(<= |fibo_#in~n| 7)} assume true; {7935#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:33,703 INFO L275 TraceCheckUtils]: 286: Hoare quadruple {7935#(<= |fibo_#in~n| 7)} {7320#(= fibo_~n |fibo_#in~n|)} #39#return; {7598#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:33,703 INFO L280 TraceCheckUtils]: 287: Hoare triple {7598#(<= |fibo_#in~n| 8)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7598#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:33,703 INFO L263 TraceCheckUtils]: 288: Hoare triple {7598#(<= |fibo_#in~n| 8)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,703 INFO L280 TraceCheckUtils]: 289: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,704 INFO L280 TraceCheckUtils]: 290: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,704 INFO L280 TraceCheckUtils]: 291: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,704 INFO L263 TraceCheckUtils]: 292: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,704 INFO L280 TraceCheckUtils]: 293: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,704 INFO L280 TraceCheckUtils]: 294: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,704 INFO L280 TraceCheckUtils]: 295: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,705 INFO L263 TraceCheckUtils]: 296: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,705 INFO L280 TraceCheckUtils]: 297: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,705 INFO L280 TraceCheckUtils]: 298: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,705 INFO L280 TraceCheckUtils]: 299: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,705 INFO L263 TraceCheckUtils]: 300: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,705 INFO L280 TraceCheckUtils]: 301: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,706 INFO L280 TraceCheckUtils]: 302: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,706 INFO L280 TraceCheckUtils]: 303: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,706 INFO L263 TraceCheckUtils]: 304: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,706 INFO L280 TraceCheckUtils]: 305: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,706 INFO L280 TraceCheckUtils]: 306: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,706 INFO L280 TraceCheckUtils]: 307: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,707 INFO L263 TraceCheckUtils]: 308: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,707 INFO L280 TraceCheckUtils]: 309: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,707 INFO L280 TraceCheckUtils]: 310: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,707 INFO L280 TraceCheckUtils]: 311: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,707 INFO L280 TraceCheckUtils]: 312: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,707 INFO L275 TraceCheckUtils]: 313: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,708 INFO L280 TraceCheckUtils]: 314: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,708 INFO L263 TraceCheckUtils]: 315: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,708 INFO L280 TraceCheckUtils]: 316: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,708 INFO L280 TraceCheckUtils]: 317: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,708 INFO L280 TraceCheckUtils]: 318: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,708 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,709 INFO L280 TraceCheckUtils]: 320: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,709 INFO L280 TraceCheckUtils]: 321: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,709 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,709 INFO L280 TraceCheckUtils]: 323: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,709 INFO L263 TraceCheckUtils]: 324: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,709 INFO L280 TraceCheckUtils]: 325: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,710 INFO L280 TraceCheckUtils]: 326: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,710 INFO L280 TraceCheckUtils]: 327: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,710 INFO L280 TraceCheckUtils]: 328: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,710 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,710 INFO L280 TraceCheckUtils]: 330: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,710 INFO L280 TraceCheckUtils]: 331: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,710 INFO L275 TraceCheckUtils]: 332: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,711 INFO L280 TraceCheckUtils]: 333: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,711 INFO L263 TraceCheckUtils]: 334: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,711 INFO L280 TraceCheckUtils]: 335: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,711 INFO L280 TraceCheckUtils]: 336: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,711 INFO L280 TraceCheckUtils]: 337: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,711 INFO L263 TraceCheckUtils]: 338: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,712 INFO L280 TraceCheckUtils]: 339: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,712 INFO L280 TraceCheckUtils]: 340: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,712 INFO L280 TraceCheckUtils]: 341: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,712 INFO L280 TraceCheckUtils]: 342: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,712 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,712 INFO L280 TraceCheckUtils]: 344: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,713 INFO L263 TraceCheckUtils]: 345: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,713 INFO L280 TraceCheckUtils]: 346: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,713 INFO L280 TraceCheckUtils]: 347: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,713 INFO L280 TraceCheckUtils]: 348: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,713 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,713 INFO L280 TraceCheckUtils]: 350: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,714 INFO L280 TraceCheckUtils]: 351: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,714 INFO L275 TraceCheckUtils]: 352: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,714 INFO L280 TraceCheckUtils]: 353: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,714 INFO L280 TraceCheckUtils]: 354: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,714 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,714 INFO L280 TraceCheckUtils]: 356: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,715 INFO L263 TraceCheckUtils]: 357: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,715 INFO L280 TraceCheckUtils]: 358: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,715 INFO L280 TraceCheckUtils]: 359: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,715 INFO L280 TraceCheckUtils]: 360: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,715 INFO L263 TraceCheckUtils]: 361: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,715 INFO L280 TraceCheckUtils]: 362: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,715 INFO L280 TraceCheckUtils]: 363: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,716 INFO L280 TraceCheckUtils]: 364: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,716 INFO L263 TraceCheckUtils]: 365: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,716 INFO L280 TraceCheckUtils]: 366: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,716 INFO L280 TraceCheckUtils]: 367: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,716 INFO L280 TraceCheckUtils]: 368: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,716 INFO L280 TraceCheckUtils]: 369: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,717 INFO L275 TraceCheckUtils]: 370: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,717 INFO L280 TraceCheckUtils]: 371: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,717 INFO L263 TraceCheckUtils]: 372: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,717 INFO L280 TraceCheckUtils]: 373: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,717 INFO L280 TraceCheckUtils]: 374: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,718 INFO L280 TraceCheckUtils]: 375: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,718 INFO L275 TraceCheckUtils]: 376: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,718 INFO L280 TraceCheckUtils]: 377: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,718 INFO L280 TraceCheckUtils]: 378: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,718 INFO L275 TraceCheckUtils]: 379: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,718 INFO L280 TraceCheckUtils]: 380: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,719 INFO L263 TraceCheckUtils]: 381: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,719 INFO L280 TraceCheckUtils]: 382: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,719 INFO L280 TraceCheckUtils]: 383: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,719 INFO L280 TraceCheckUtils]: 384: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,719 INFO L280 TraceCheckUtils]: 385: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,720 INFO L275 TraceCheckUtils]: 386: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,720 INFO L280 TraceCheckUtils]: 387: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,720 INFO L280 TraceCheckUtils]: 388: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,720 INFO L275 TraceCheckUtils]: 389: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,720 INFO L280 TraceCheckUtils]: 390: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,720 INFO L280 TraceCheckUtils]: 391: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,721 INFO L275 TraceCheckUtils]: 392: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,721 INFO L280 TraceCheckUtils]: 393: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,721 INFO L263 TraceCheckUtils]: 394: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,721 INFO L280 TraceCheckUtils]: 395: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,721 INFO L280 TraceCheckUtils]: 396: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,721 INFO L280 TraceCheckUtils]: 397: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,722 INFO L263 TraceCheckUtils]: 398: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,722 INFO L280 TraceCheckUtils]: 399: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,722 INFO L280 TraceCheckUtils]: 400: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,722 INFO L280 TraceCheckUtils]: 401: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,722 INFO L263 TraceCheckUtils]: 402: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,722 INFO L280 TraceCheckUtils]: 403: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,723 INFO L280 TraceCheckUtils]: 404: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,723 INFO L280 TraceCheckUtils]: 405: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,723 INFO L263 TraceCheckUtils]: 406: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,723 INFO L280 TraceCheckUtils]: 407: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,723 INFO L280 TraceCheckUtils]: 408: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,723 INFO L280 TraceCheckUtils]: 409: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,723 INFO L280 TraceCheckUtils]: 410: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,724 INFO L275 TraceCheckUtils]: 411: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,724 INFO L280 TraceCheckUtils]: 412: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,724 INFO L263 TraceCheckUtils]: 413: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,724 INFO L280 TraceCheckUtils]: 414: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,724 INFO L280 TraceCheckUtils]: 415: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,724 INFO L280 TraceCheckUtils]: 416: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,725 INFO L275 TraceCheckUtils]: 417: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,725 INFO L280 TraceCheckUtils]: 418: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,725 INFO L280 TraceCheckUtils]: 419: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,725 INFO L275 TraceCheckUtils]: 420: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,725 INFO L280 TraceCheckUtils]: 421: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,725 INFO L263 TraceCheckUtils]: 422: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,726 INFO L280 TraceCheckUtils]: 423: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,726 INFO L280 TraceCheckUtils]: 424: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,726 INFO L280 TraceCheckUtils]: 425: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,726 INFO L280 TraceCheckUtils]: 426: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,726 INFO L275 TraceCheckUtils]: 427: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,726 INFO L280 TraceCheckUtils]: 428: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,727 INFO L280 TraceCheckUtils]: 429: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,727 INFO L275 TraceCheckUtils]: 430: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,727 INFO L280 TraceCheckUtils]: 431: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,727 INFO L263 TraceCheckUtils]: 432: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,727 INFO L280 TraceCheckUtils]: 433: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,727 INFO L280 TraceCheckUtils]: 434: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,728 INFO L280 TraceCheckUtils]: 435: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:33,728 INFO L263 TraceCheckUtils]: 436: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:33,728 INFO L280 TraceCheckUtils]: 437: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,728 INFO L280 TraceCheckUtils]: 438: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:33,728 INFO L280 TraceCheckUtils]: 439: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:33,728 INFO L280 TraceCheckUtils]: 440: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,729 INFO L275 TraceCheckUtils]: 441: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:33,729 INFO L280 TraceCheckUtils]: 442: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:33,729 INFO L263 TraceCheckUtils]: 443: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:33,729 INFO L280 TraceCheckUtils]: 444: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:33,729 INFO L280 TraceCheckUtils]: 445: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:33,729 INFO L280 TraceCheckUtils]: 446: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,730 INFO L275 TraceCheckUtils]: 447: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,730 INFO L280 TraceCheckUtils]: 448: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,730 INFO L280 TraceCheckUtils]: 449: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,730 INFO L275 TraceCheckUtils]: 450: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,730 INFO L280 TraceCheckUtils]: 451: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,730 INFO L280 TraceCheckUtils]: 452: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,731 INFO L275 TraceCheckUtils]: 453: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:33,731 INFO L280 TraceCheckUtils]: 454: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:33,731 INFO L280 TraceCheckUtils]: 455: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:33,732 INFO L275 TraceCheckUtils]: 456: Hoare quadruple {6861#true} {7598#(<= |fibo_#in~n| 8)} #41#return; {7598#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:33,732 INFO L280 TraceCheckUtils]: 457: Hoare triple {7598#(<= |fibo_#in~n| 8)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {7598#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:33,733 INFO L280 TraceCheckUtils]: 458: Hoare triple {7598#(<= |fibo_#in~n| 8)} assume true; {7598#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:33,734 INFO L275 TraceCheckUtils]: 459: Hoare quadruple {7598#(<= |fibo_#in~n| 8)} {6865#(<= 20 main_~x~0)} #37#return; {6862#false} is VALID [2020-07-10 14:46:33,734 INFO L280 TraceCheckUtils]: 460: Hoare triple {6862#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647;~result~0 := #t~ret2;havoc #t~ret2; {6862#false} is VALID [2020-07-10 14:46:33,734 INFO L280 TraceCheckUtils]: 461: Hoare triple {6862#false} assume 6765 == ~result~0; {6862#false} is VALID [2020-07-10 14:46:33,734 INFO L280 TraceCheckUtils]: 462: Hoare triple {6862#false} assume !false; {6862#false} is VALID [2020-07-10 14:46:33,813 INFO L134 CoverageAnalysis]: Checked inductivity of 12387 backedges. 361 proven. 2270 refuted. 0 times theorem prover too weak. 9756 trivial. 0 not checked. [2020-07-10 14:46:33,814 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [935356798] [2020-07-10 14:46:33,814 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [380613150] [2020-07-10 14:46:33,814 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 [2020-07-10 14:46:33,927 INFO L249 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 27 check-sat command(s) [2020-07-10 14:46:33,927 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 14:46:33,929 INFO L264 TraceCheckSpWp]: Trace formula consists of 501 conjuncts, 16 conjunts are in the unsatisfiable core [2020-07-10 14:46:33,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:33,988 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 14:46:34,457 INFO L263 TraceCheckUtils]: 0: Hoare triple {6861#true} call ULTIMATE.init(); {6861#true} is VALID [2020-07-10 14:46:34,457 INFO L280 TraceCheckUtils]: 1: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,457 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6861#true} {6861#true} #33#return; {6861#true} is VALID [2020-07-10 14:46:34,458 INFO L263 TraceCheckUtils]: 3: Hoare triple {6861#true} call #t~ret3 := main(); {6861#true} is VALID [2020-07-10 14:46:34,458 INFO L280 TraceCheckUtils]: 4: Hoare triple {6861#true} ~x~0 := 20; {6865#(<= 20 main_~x~0)} is VALID [2020-07-10 14:46:34,459 INFO L263 TraceCheckUtils]: 5: Hoare triple {6865#(<= 20 main_~x~0)} call #t~ret2 := fibo(~x~0); {6861#true} is VALID [2020-07-10 14:46:34,459 INFO L280 TraceCheckUtils]: 6: Hoare triple {6861#true} ~n := #in~n; {9205#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:34,460 INFO L280 TraceCheckUtils]: 7: Hoare triple {9205#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {9205#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:34,460 INFO L280 TraceCheckUtils]: 8: Hoare triple {9205#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {9205#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:34,460 INFO L263 TraceCheckUtils]: 9: Hoare triple {9205#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:34,461 INFO L280 TraceCheckUtils]: 10: Hoare triple {6861#true} ~n := #in~n; {9205#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:34,461 INFO L280 TraceCheckUtils]: 11: Hoare triple {9205#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {9205#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:34,461 INFO L280 TraceCheckUtils]: 12: Hoare triple {9205#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {9205#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:34,461 INFO L263 TraceCheckUtils]: 13: Hoare triple {9205#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:34,462 INFO L280 TraceCheckUtils]: 14: Hoare triple {6861#true} ~n := #in~n; {9205#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:34,462 INFO L280 TraceCheckUtils]: 15: Hoare triple {9205#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {9205#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:34,462 INFO L280 TraceCheckUtils]: 16: Hoare triple {9205#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {9205#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:34,463 INFO L263 TraceCheckUtils]: 17: Hoare triple {9205#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:34,463 INFO L280 TraceCheckUtils]: 18: Hoare triple {6861#true} ~n := #in~n; {9205#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:34,463 INFO L280 TraceCheckUtils]: 19: Hoare triple {9205#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {9205#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:34,464 INFO L280 TraceCheckUtils]: 20: Hoare triple {9205#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {9205#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:34,464 INFO L263 TraceCheckUtils]: 21: Hoare triple {9205#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:34,464 INFO L280 TraceCheckUtils]: 22: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,464 INFO L280 TraceCheckUtils]: 23: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,464 INFO L280 TraceCheckUtils]: 24: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:34,464 INFO L263 TraceCheckUtils]: 25: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:34,464 INFO L280 TraceCheckUtils]: 26: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,465 INFO L280 TraceCheckUtils]: 27: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,465 INFO L280 TraceCheckUtils]: 28: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:34,465 INFO L263 TraceCheckUtils]: 29: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:34,465 INFO L280 TraceCheckUtils]: 30: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,465 INFO L280 TraceCheckUtils]: 31: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,466 INFO L280 TraceCheckUtils]: 32: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:34,466 INFO L263 TraceCheckUtils]: 33: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:34,466 INFO L280 TraceCheckUtils]: 34: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,466 INFO L280 TraceCheckUtils]: 35: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,466 INFO L280 TraceCheckUtils]: 36: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:34,466 INFO L280 TraceCheckUtils]: 37: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,467 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:34,467 INFO L280 TraceCheckUtils]: 39: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:34,467 INFO L263 TraceCheckUtils]: 40: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:34,467 INFO L280 TraceCheckUtils]: 41: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,467 INFO L280 TraceCheckUtils]: 42: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:34,467 INFO L280 TraceCheckUtils]: 43: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,468 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:34,468 INFO L280 TraceCheckUtils]: 45: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:34,468 INFO L280 TraceCheckUtils]: 46: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,468 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:34,468 INFO L280 TraceCheckUtils]: 48: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:34,468 INFO L263 TraceCheckUtils]: 49: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:34,469 INFO L280 TraceCheckUtils]: 50: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,469 INFO L280 TraceCheckUtils]: 51: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,469 INFO L280 TraceCheckUtils]: 52: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:34,469 INFO L280 TraceCheckUtils]: 53: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,469 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:34,469 INFO L280 TraceCheckUtils]: 55: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:34,470 INFO L280 TraceCheckUtils]: 56: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,470 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:34,470 INFO L280 TraceCheckUtils]: 58: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:34,470 INFO L263 TraceCheckUtils]: 59: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:34,470 INFO L280 TraceCheckUtils]: 60: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,470 INFO L280 TraceCheckUtils]: 61: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,470 INFO L280 TraceCheckUtils]: 62: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:34,471 INFO L263 TraceCheckUtils]: 63: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:34,471 INFO L280 TraceCheckUtils]: 64: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,471 INFO L280 TraceCheckUtils]: 65: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,471 INFO L280 TraceCheckUtils]: 66: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:34,471 INFO L280 TraceCheckUtils]: 67: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,472 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:34,472 INFO L280 TraceCheckUtils]: 69: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:34,472 INFO L263 TraceCheckUtils]: 70: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:34,472 INFO L280 TraceCheckUtils]: 71: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,472 INFO L280 TraceCheckUtils]: 72: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:34,472 INFO L280 TraceCheckUtils]: 73: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,473 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:34,473 INFO L280 TraceCheckUtils]: 75: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:34,473 INFO L280 TraceCheckUtils]: 76: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,473 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:34,473 INFO L280 TraceCheckUtils]: 78: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:34,473 INFO L280 TraceCheckUtils]: 79: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,475 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {6861#true} {9205#(<= |fibo_#in~n| fibo_~n)} #39#return; {9205#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:34,479 INFO L280 TraceCheckUtils]: 81: Hoare triple {9205#(<= |fibo_#in~n| fibo_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9205#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:34,480 INFO L263 TraceCheckUtils]: 82: Hoare triple {9205#(<= |fibo_#in~n| fibo_~n)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:34,480 INFO L280 TraceCheckUtils]: 83: Hoare triple {6861#true} ~n := #in~n; {9205#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:34,480 INFO L280 TraceCheckUtils]: 84: Hoare triple {9205#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {9205#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:34,481 INFO L280 TraceCheckUtils]: 85: Hoare triple {9205#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {9205#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:34,481 INFO L263 TraceCheckUtils]: 86: Hoare triple {9205#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:34,481 INFO L280 TraceCheckUtils]: 87: Hoare triple {6861#true} ~n := #in~n; {9205#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:34,482 INFO L280 TraceCheckUtils]: 88: Hoare triple {9205#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {9205#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:34,484 INFO L280 TraceCheckUtils]: 89: Hoare triple {9205#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {9205#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:34,485 INFO L263 TraceCheckUtils]: 90: Hoare triple {9205#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:34,488 INFO L280 TraceCheckUtils]: 91: Hoare triple {6861#true} ~n := #in~n; {9205#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:34,489 INFO L280 TraceCheckUtils]: 92: Hoare triple {9205#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {9205#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:34,489 INFO L280 TraceCheckUtils]: 93: Hoare triple {9205#(<= |fibo_#in~n| fibo_~n)} assume 1 == ~n;#res := 1; {8373#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:34,490 INFO L280 TraceCheckUtils]: 94: Hoare triple {8373#(<= |fibo_#in~n| 1)} assume true; {8373#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:34,491 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {8373#(<= |fibo_#in~n| 1)} {9205#(<= |fibo_#in~n| fibo_~n)} #39#return; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:34,492 INFO L280 TraceCheckUtils]: 96: Hoare triple {8368#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:34,492 INFO L263 TraceCheckUtils]: 97: Hoare triple {8368#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:34,492 INFO L280 TraceCheckUtils]: 98: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,492 INFO L280 TraceCheckUtils]: 99: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:34,492 INFO L280 TraceCheckUtils]: 100: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,493 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {6861#true} {8368#(<= |fibo_#in~n| 2)} #41#return; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:34,494 INFO L280 TraceCheckUtils]: 102: Hoare triple {8368#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:34,494 INFO L280 TraceCheckUtils]: 103: Hoare triple {8368#(<= |fibo_#in~n| 2)} assume true; {8368#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:34,495 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {8368#(<= |fibo_#in~n| 2)} {9205#(<= |fibo_#in~n| fibo_~n)} #39#return; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:34,496 INFO L280 TraceCheckUtils]: 105: Hoare triple {8357#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:34,496 INFO L263 TraceCheckUtils]: 106: Hoare triple {8357#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:34,496 INFO L280 TraceCheckUtils]: 107: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,496 INFO L280 TraceCheckUtils]: 108: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,496 INFO L280 TraceCheckUtils]: 109: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:34,497 INFO L280 TraceCheckUtils]: 110: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,497 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {6861#true} {8357#(<= |fibo_#in~n| 3)} #41#return; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:34,498 INFO L280 TraceCheckUtils]: 112: Hoare triple {8357#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:34,498 INFO L280 TraceCheckUtils]: 113: Hoare triple {8357#(<= |fibo_#in~n| 3)} assume true; {8357#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:34,499 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {8357#(<= |fibo_#in~n| 3)} {9205#(<= |fibo_#in~n| fibo_~n)} #41#return; {8255#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:34,500 INFO L280 TraceCheckUtils]: 115: Hoare triple {8255#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8255#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:34,500 INFO L280 TraceCheckUtils]: 116: Hoare triple {8255#(<= |fibo_#in~n| 5)} assume true; {8255#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:34,501 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {8255#(<= |fibo_#in~n| 5)} {9205#(<= |fibo_#in~n| fibo_~n)} #39#return; {8136#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:34,502 INFO L280 TraceCheckUtils]: 118: Hoare triple {8136#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8136#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:34,502 INFO L263 TraceCheckUtils]: 119: Hoare triple {8136#(<= |fibo_#in~n| 6)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:34,502 INFO L280 TraceCheckUtils]: 120: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,502 INFO L280 TraceCheckUtils]: 121: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,503 INFO L280 TraceCheckUtils]: 122: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:34,503 INFO L263 TraceCheckUtils]: 123: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:34,503 INFO L280 TraceCheckUtils]: 124: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,503 INFO L280 TraceCheckUtils]: 125: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,503 INFO L280 TraceCheckUtils]: 126: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:34,503 INFO L263 TraceCheckUtils]: 127: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:34,504 INFO L280 TraceCheckUtils]: 128: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,504 INFO L280 TraceCheckUtils]: 129: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,504 INFO L280 TraceCheckUtils]: 130: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:34,504 INFO L263 TraceCheckUtils]: 131: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:34,504 INFO L280 TraceCheckUtils]: 132: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,504 INFO L280 TraceCheckUtils]: 133: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,505 INFO L280 TraceCheckUtils]: 134: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:34,505 INFO L280 TraceCheckUtils]: 135: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,505 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:34,505 INFO L280 TraceCheckUtils]: 137: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:34,505 INFO L263 TraceCheckUtils]: 138: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:34,505 INFO L280 TraceCheckUtils]: 139: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,505 INFO L280 TraceCheckUtils]: 140: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:34,506 INFO L280 TraceCheckUtils]: 141: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,506 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:34,506 INFO L280 TraceCheckUtils]: 143: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:34,506 INFO L280 TraceCheckUtils]: 144: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,506 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:34,506 INFO L280 TraceCheckUtils]: 146: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:34,507 INFO L263 TraceCheckUtils]: 147: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:34,507 INFO L280 TraceCheckUtils]: 148: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,507 INFO L280 TraceCheckUtils]: 149: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,507 INFO L280 TraceCheckUtils]: 150: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:34,507 INFO L280 TraceCheckUtils]: 151: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,507 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:34,508 INFO L280 TraceCheckUtils]: 153: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:34,508 INFO L280 TraceCheckUtils]: 154: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,508 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:34,508 INFO L280 TraceCheckUtils]: 156: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:34,508 INFO L263 TraceCheckUtils]: 157: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:34,508 INFO L280 TraceCheckUtils]: 158: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,509 INFO L280 TraceCheckUtils]: 159: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,509 INFO L280 TraceCheckUtils]: 160: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:34,509 INFO L263 TraceCheckUtils]: 161: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:34,509 INFO L280 TraceCheckUtils]: 162: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,509 INFO L280 TraceCheckUtils]: 163: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,509 INFO L280 TraceCheckUtils]: 164: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:34,510 INFO L280 TraceCheckUtils]: 165: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,510 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:34,510 INFO L280 TraceCheckUtils]: 167: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:34,510 INFO L263 TraceCheckUtils]: 168: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:34,510 INFO L280 TraceCheckUtils]: 169: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,510 INFO L280 TraceCheckUtils]: 170: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:34,510 INFO L280 TraceCheckUtils]: 171: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,511 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:34,511 INFO L280 TraceCheckUtils]: 173: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:34,511 INFO L280 TraceCheckUtils]: 174: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,511 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:34,511 INFO L280 TraceCheckUtils]: 176: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:34,511 INFO L280 TraceCheckUtils]: 177: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,512 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {6861#true} {8136#(<= |fibo_#in~n| 6)} #41#return; {8136#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:34,513 INFO L280 TraceCheckUtils]: 179: Hoare triple {8136#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8136#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:34,513 INFO L280 TraceCheckUtils]: 180: Hoare triple {8136#(<= |fibo_#in~n| 6)} assume true; {8136#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:34,515 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {8136#(<= |fibo_#in~n| 6)} {9205#(<= |fibo_#in~n| fibo_~n)} #39#return; {7935#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:34,516 INFO L280 TraceCheckUtils]: 182: Hoare triple {7935#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7935#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:34,516 INFO L263 TraceCheckUtils]: 183: Hoare triple {7935#(<= |fibo_#in~n| 7)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:34,516 INFO L280 TraceCheckUtils]: 184: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,516 INFO L280 TraceCheckUtils]: 185: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,517 INFO L280 TraceCheckUtils]: 186: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:34,517 INFO L263 TraceCheckUtils]: 187: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:34,517 INFO L280 TraceCheckUtils]: 188: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,517 INFO L280 TraceCheckUtils]: 189: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,517 INFO L280 TraceCheckUtils]: 190: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:34,517 INFO L263 TraceCheckUtils]: 191: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:34,518 INFO L280 TraceCheckUtils]: 192: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,518 INFO L280 TraceCheckUtils]: 193: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,518 INFO L280 TraceCheckUtils]: 194: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:34,518 INFO L263 TraceCheckUtils]: 195: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:34,518 INFO L280 TraceCheckUtils]: 196: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,518 INFO L280 TraceCheckUtils]: 197: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,519 INFO L280 TraceCheckUtils]: 198: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:34,519 INFO L263 TraceCheckUtils]: 199: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:34,519 INFO L280 TraceCheckUtils]: 200: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,519 INFO L280 TraceCheckUtils]: 201: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,519 INFO L280 TraceCheckUtils]: 202: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:34,519 INFO L280 TraceCheckUtils]: 203: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,520 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:34,520 INFO L280 TraceCheckUtils]: 205: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:34,520 INFO L263 TraceCheckUtils]: 206: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:34,520 INFO L280 TraceCheckUtils]: 207: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,520 INFO L280 TraceCheckUtils]: 208: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:34,521 INFO L280 TraceCheckUtils]: 209: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,521 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:34,521 INFO L280 TraceCheckUtils]: 211: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:34,521 INFO L280 TraceCheckUtils]: 212: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,521 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:34,521 INFO L280 TraceCheckUtils]: 214: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:34,522 INFO L263 TraceCheckUtils]: 215: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:34,522 INFO L280 TraceCheckUtils]: 216: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,522 INFO L280 TraceCheckUtils]: 217: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,522 INFO L280 TraceCheckUtils]: 218: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:34,522 INFO L280 TraceCheckUtils]: 219: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,522 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:34,523 INFO L280 TraceCheckUtils]: 221: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:34,523 INFO L280 TraceCheckUtils]: 222: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,523 INFO L275 TraceCheckUtils]: 223: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:34,523 INFO L280 TraceCheckUtils]: 224: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:34,523 INFO L263 TraceCheckUtils]: 225: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:34,524 INFO L280 TraceCheckUtils]: 226: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,524 INFO L280 TraceCheckUtils]: 227: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,524 INFO L280 TraceCheckUtils]: 228: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:34,524 INFO L263 TraceCheckUtils]: 229: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:34,524 INFO L280 TraceCheckUtils]: 230: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,524 INFO L280 TraceCheckUtils]: 231: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,525 INFO L280 TraceCheckUtils]: 232: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:34,525 INFO L280 TraceCheckUtils]: 233: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,525 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:34,525 INFO L280 TraceCheckUtils]: 235: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:34,525 INFO L263 TraceCheckUtils]: 236: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:34,525 INFO L280 TraceCheckUtils]: 237: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,526 INFO L280 TraceCheckUtils]: 238: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:34,526 INFO L280 TraceCheckUtils]: 239: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,526 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:34,526 INFO L280 TraceCheckUtils]: 241: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:34,526 INFO L280 TraceCheckUtils]: 242: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,526 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:34,527 INFO L280 TraceCheckUtils]: 244: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:34,527 INFO L280 TraceCheckUtils]: 245: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,527 INFO L275 TraceCheckUtils]: 246: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:34,527 INFO L280 TraceCheckUtils]: 247: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:34,527 INFO L263 TraceCheckUtils]: 248: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:34,527 INFO L280 TraceCheckUtils]: 249: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,528 INFO L280 TraceCheckUtils]: 250: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,528 INFO L280 TraceCheckUtils]: 251: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:34,528 INFO L263 TraceCheckUtils]: 252: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:34,528 INFO L280 TraceCheckUtils]: 253: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,528 INFO L280 TraceCheckUtils]: 254: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,528 INFO L280 TraceCheckUtils]: 255: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:34,529 INFO L263 TraceCheckUtils]: 256: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:34,529 INFO L280 TraceCheckUtils]: 257: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,529 INFO L280 TraceCheckUtils]: 258: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,529 INFO L280 TraceCheckUtils]: 259: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:34,529 INFO L280 TraceCheckUtils]: 260: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,529 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:34,530 INFO L280 TraceCheckUtils]: 262: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:34,530 INFO L263 TraceCheckUtils]: 263: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:34,530 INFO L280 TraceCheckUtils]: 264: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,530 INFO L280 TraceCheckUtils]: 265: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:34,530 INFO L280 TraceCheckUtils]: 266: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,530 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:34,531 INFO L280 TraceCheckUtils]: 268: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:34,531 INFO L280 TraceCheckUtils]: 269: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,531 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:34,531 INFO L280 TraceCheckUtils]: 271: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:34,531 INFO L263 TraceCheckUtils]: 272: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:34,531 INFO L280 TraceCheckUtils]: 273: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,532 INFO L280 TraceCheckUtils]: 274: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,532 INFO L280 TraceCheckUtils]: 275: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:34,532 INFO L280 TraceCheckUtils]: 276: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,532 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:34,532 INFO L280 TraceCheckUtils]: 278: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:34,532 INFO L280 TraceCheckUtils]: 279: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,533 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:34,533 INFO L280 TraceCheckUtils]: 281: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:34,533 INFO L280 TraceCheckUtils]: 282: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,534 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {6861#true} {7935#(<= |fibo_#in~n| 7)} #41#return; {7935#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:34,537 INFO L280 TraceCheckUtils]: 284: Hoare triple {7935#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {7935#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:34,538 INFO L280 TraceCheckUtils]: 285: Hoare triple {7935#(<= |fibo_#in~n| 7)} assume true; {7935#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:34,541 INFO L275 TraceCheckUtils]: 286: Hoare quadruple {7935#(<= |fibo_#in~n| 7)} {9205#(<= |fibo_#in~n| fibo_~n)} #39#return; {7598#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:34,542 INFO L280 TraceCheckUtils]: 287: Hoare triple {7598#(<= |fibo_#in~n| 8)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7598#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:34,542 INFO L263 TraceCheckUtils]: 288: Hoare triple {7598#(<= |fibo_#in~n| 8)} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:34,542 INFO L280 TraceCheckUtils]: 289: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,542 INFO L280 TraceCheckUtils]: 290: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,542 INFO L280 TraceCheckUtils]: 291: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:34,543 INFO L263 TraceCheckUtils]: 292: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:34,543 INFO L280 TraceCheckUtils]: 293: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,543 INFO L280 TraceCheckUtils]: 294: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,543 INFO L280 TraceCheckUtils]: 295: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:34,543 INFO L263 TraceCheckUtils]: 296: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:34,544 INFO L280 TraceCheckUtils]: 297: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,544 INFO L280 TraceCheckUtils]: 298: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,544 INFO L280 TraceCheckUtils]: 299: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:34,544 INFO L263 TraceCheckUtils]: 300: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:34,544 INFO L280 TraceCheckUtils]: 301: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,544 INFO L280 TraceCheckUtils]: 302: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,545 INFO L280 TraceCheckUtils]: 303: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:34,545 INFO L263 TraceCheckUtils]: 304: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:34,545 INFO L280 TraceCheckUtils]: 305: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,545 INFO L280 TraceCheckUtils]: 306: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,545 INFO L280 TraceCheckUtils]: 307: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:34,545 INFO L263 TraceCheckUtils]: 308: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:34,546 INFO L280 TraceCheckUtils]: 309: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,546 INFO L280 TraceCheckUtils]: 310: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,546 INFO L280 TraceCheckUtils]: 311: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:34,546 INFO L280 TraceCheckUtils]: 312: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,546 INFO L275 TraceCheckUtils]: 313: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:34,546 INFO L280 TraceCheckUtils]: 314: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:34,547 INFO L263 TraceCheckUtils]: 315: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:34,547 INFO L280 TraceCheckUtils]: 316: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,547 INFO L280 TraceCheckUtils]: 317: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:34,547 INFO L280 TraceCheckUtils]: 318: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,547 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:34,547 INFO L280 TraceCheckUtils]: 320: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:34,548 INFO L280 TraceCheckUtils]: 321: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,548 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:34,548 INFO L280 TraceCheckUtils]: 323: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:34,548 INFO L263 TraceCheckUtils]: 324: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:34,548 INFO L280 TraceCheckUtils]: 325: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,548 INFO L280 TraceCheckUtils]: 326: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,548 INFO L280 TraceCheckUtils]: 327: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:34,549 INFO L280 TraceCheckUtils]: 328: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,549 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:34,549 INFO L280 TraceCheckUtils]: 330: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:34,549 INFO L280 TraceCheckUtils]: 331: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,549 INFO L275 TraceCheckUtils]: 332: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:34,549 INFO L280 TraceCheckUtils]: 333: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:34,550 INFO L263 TraceCheckUtils]: 334: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:34,550 INFO L280 TraceCheckUtils]: 335: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,550 INFO L280 TraceCheckUtils]: 336: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,550 INFO L280 TraceCheckUtils]: 337: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:34,550 INFO L263 TraceCheckUtils]: 338: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:34,550 INFO L280 TraceCheckUtils]: 339: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,551 INFO L280 TraceCheckUtils]: 340: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,551 INFO L280 TraceCheckUtils]: 341: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:34,551 INFO L280 TraceCheckUtils]: 342: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,551 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:34,551 INFO L280 TraceCheckUtils]: 344: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:34,551 INFO L263 TraceCheckUtils]: 345: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:34,552 INFO L280 TraceCheckUtils]: 346: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,552 INFO L280 TraceCheckUtils]: 347: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:34,552 INFO L280 TraceCheckUtils]: 348: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,552 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:34,552 INFO L280 TraceCheckUtils]: 350: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:34,552 INFO L280 TraceCheckUtils]: 351: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,553 INFO L275 TraceCheckUtils]: 352: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:34,553 INFO L280 TraceCheckUtils]: 353: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:34,553 INFO L280 TraceCheckUtils]: 354: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,553 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:34,553 INFO L280 TraceCheckUtils]: 356: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:34,553 INFO L263 TraceCheckUtils]: 357: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:34,554 INFO L280 TraceCheckUtils]: 358: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,554 INFO L280 TraceCheckUtils]: 359: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,554 INFO L280 TraceCheckUtils]: 360: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:34,554 INFO L263 TraceCheckUtils]: 361: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:34,554 INFO L280 TraceCheckUtils]: 362: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,554 INFO L280 TraceCheckUtils]: 363: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,555 INFO L280 TraceCheckUtils]: 364: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:34,555 INFO L263 TraceCheckUtils]: 365: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:34,555 INFO L280 TraceCheckUtils]: 366: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,555 INFO L280 TraceCheckUtils]: 367: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,555 INFO L280 TraceCheckUtils]: 368: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:34,555 INFO L280 TraceCheckUtils]: 369: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,556 INFO L275 TraceCheckUtils]: 370: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:34,556 INFO L280 TraceCheckUtils]: 371: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:34,556 INFO L263 TraceCheckUtils]: 372: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:34,556 INFO L280 TraceCheckUtils]: 373: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,556 INFO L280 TraceCheckUtils]: 374: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:34,557 INFO L280 TraceCheckUtils]: 375: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,557 INFO L275 TraceCheckUtils]: 376: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:34,557 INFO L280 TraceCheckUtils]: 377: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:34,557 INFO L280 TraceCheckUtils]: 378: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,557 INFO L275 TraceCheckUtils]: 379: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:34,557 INFO L280 TraceCheckUtils]: 380: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:34,558 INFO L263 TraceCheckUtils]: 381: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:34,558 INFO L280 TraceCheckUtils]: 382: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,558 INFO L280 TraceCheckUtils]: 383: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,558 INFO L280 TraceCheckUtils]: 384: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:34,558 INFO L280 TraceCheckUtils]: 385: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,558 INFO L275 TraceCheckUtils]: 386: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:34,559 INFO L280 TraceCheckUtils]: 387: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:34,559 INFO L280 TraceCheckUtils]: 388: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,559 INFO L275 TraceCheckUtils]: 389: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:34,559 INFO L280 TraceCheckUtils]: 390: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:34,559 INFO L280 TraceCheckUtils]: 391: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,559 INFO L275 TraceCheckUtils]: 392: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:34,560 INFO L280 TraceCheckUtils]: 393: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:34,560 INFO L263 TraceCheckUtils]: 394: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:34,560 INFO L280 TraceCheckUtils]: 395: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,560 INFO L280 TraceCheckUtils]: 396: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,560 INFO L280 TraceCheckUtils]: 397: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:34,560 INFO L263 TraceCheckUtils]: 398: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:34,561 INFO L280 TraceCheckUtils]: 399: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,561 INFO L280 TraceCheckUtils]: 400: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,561 INFO L280 TraceCheckUtils]: 401: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:34,561 INFO L263 TraceCheckUtils]: 402: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:34,561 INFO L280 TraceCheckUtils]: 403: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,561 INFO L280 TraceCheckUtils]: 404: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,562 INFO L280 TraceCheckUtils]: 405: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:34,562 INFO L263 TraceCheckUtils]: 406: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:34,562 INFO L280 TraceCheckUtils]: 407: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,562 INFO L280 TraceCheckUtils]: 408: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,562 INFO L280 TraceCheckUtils]: 409: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:34,562 INFO L280 TraceCheckUtils]: 410: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,563 INFO L275 TraceCheckUtils]: 411: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:34,563 INFO L280 TraceCheckUtils]: 412: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:34,563 INFO L263 TraceCheckUtils]: 413: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:34,563 INFO L280 TraceCheckUtils]: 414: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,563 INFO L280 TraceCheckUtils]: 415: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:34,563 INFO L280 TraceCheckUtils]: 416: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,563 INFO L275 TraceCheckUtils]: 417: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:34,564 INFO L280 TraceCheckUtils]: 418: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:34,564 INFO L280 TraceCheckUtils]: 419: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,564 INFO L275 TraceCheckUtils]: 420: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:34,564 INFO L280 TraceCheckUtils]: 421: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:34,564 INFO L263 TraceCheckUtils]: 422: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:34,564 INFO L280 TraceCheckUtils]: 423: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,565 INFO L280 TraceCheckUtils]: 424: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,565 INFO L280 TraceCheckUtils]: 425: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:34,565 INFO L280 TraceCheckUtils]: 426: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,565 INFO L275 TraceCheckUtils]: 427: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:34,565 INFO L280 TraceCheckUtils]: 428: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:34,566 INFO L280 TraceCheckUtils]: 429: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,566 INFO L275 TraceCheckUtils]: 430: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:34,566 INFO L280 TraceCheckUtils]: 431: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:34,566 INFO L263 TraceCheckUtils]: 432: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:34,566 INFO L280 TraceCheckUtils]: 433: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,566 INFO L280 TraceCheckUtils]: 434: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,567 INFO L280 TraceCheckUtils]: 435: Hoare triple {6861#true} assume !(1 == ~n); {6861#true} is VALID [2020-07-10 14:46:34,567 INFO L263 TraceCheckUtils]: 436: Hoare triple {6861#true} call #t~ret0 := fibo(~n - 1); {6861#true} is VALID [2020-07-10 14:46:34,567 INFO L280 TraceCheckUtils]: 437: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,567 INFO L280 TraceCheckUtils]: 438: Hoare triple {6861#true} assume !(~n < 1); {6861#true} is VALID [2020-07-10 14:46:34,567 INFO L280 TraceCheckUtils]: 439: Hoare triple {6861#true} assume 1 == ~n;#res := 1; {6861#true} is VALID [2020-07-10 14:46:34,567 INFO L280 TraceCheckUtils]: 440: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,567 INFO L275 TraceCheckUtils]: 441: Hoare quadruple {6861#true} {6861#true} #39#return; {6861#true} is VALID [2020-07-10 14:46:34,568 INFO L280 TraceCheckUtils]: 442: Hoare triple {6861#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6861#true} is VALID [2020-07-10 14:46:34,568 INFO L263 TraceCheckUtils]: 443: Hoare triple {6861#true} call #t~ret1 := fibo(~n - 2); {6861#true} is VALID [2020-07-10 14:46:34,568 INFO L280 TraceCheckUtils]: 444: Hoare triple {6861#true} ~n := #in~n; {6861#true} is VALID [2020-07-10 14:46:34,568 INFO L280 TraceCheckUtils]: 445: Hoare triple {6861#true} assume ~n < 1;#res := 0; {6861#true} is VALID [2020-07-10 14:46:34,568 INFO L280 TraceCheckUtils]: 446: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,568 INFO L275 TraceCheckUtils]: 447: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:34,568 INFO L280 TraceCheckUtils]: 448: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:34,569 INFO L280 TraceCheckUtils]: 449: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,569 INFO L275 TraceCheckUtils]: 450: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:34,569 INFO L280 TraceCheckUtils]: 451: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:34,569 INFO L280 TraceCheckUtils]: 452: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,569 INFO L275 TraceCheckUtils]: 453: Hoare quadruple {6861#true} {6861#true} #41#return; {6861#true} is VALID [2020-07-10 14:46:34,569 INFO L280 TraceCheckUtils]: 454: Hoare triple {6861#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6861#true} is VALID [2020-07-10 14:46:34,569 INFO L280 TraceCheckUtils]: 455: Hoare triple {6861#true} assume true; {6861#true} is VALID [2020-07-10 14:46:34,570 INFO L275 TraceCheckUtils]: 456: Hoare quadruple {6861#true} {7598#(<= |fibo_#in~n| 8)} #41#return; {7598#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:34,570 INFO L280 TraceCheckUtils]: 457: Hoare triple {7598#(<= |fibo_#in~n| 8)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {7598#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:34,571 INFO L280 TraceCheckUtils]: 458: Hoare triple {7598#(<= |fibo_#in~n| 8)} assume true; {7598#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:34,571 INFO L275 TraceCheckUtils]: 459: Hoare quadruple {7598#(<= |fibo_#in~n| 8)} {6865#(<= 20 main_~x~0)} #37#return; {6862#false} is VALID [2020-07-10 14:46:34,572 INFO L280 TraceCheckUtils]: 460: Hoare triple {6862#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647;~result~0 := #t~ret2;havoc #t~ret2; {6862#false} is VALID [2020-07-10 14:46:34,572 INFO L280 TraceCheckUtils]: 461: Hoare triple {6862#false} assume 6765 == ~result~0; {6862#false} is VALID [2020-07-10 14:46:34,572 INFO L280 TraceCheckUtils]: 462: Hoare triple {6862#false} assume !false; {6862#false} is VALID [2020-07-10 14:46:34,662 INFO L134 CoverageAnalysis]: Checked inductivity of 12387 backedges. 508 proven. 1816 refuted. 0 times theorem prover too weak. 10063 trivial. 0 not checked. [2020-07-10 14:46:34,662 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 14:46:34,663 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 11] total 13 [2020-07-10 14:46:34,663 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1118787675] [2020-07-10 14:46:34,664 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 463 [2020-07-10 14:46:45,204 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 14:46:45,204 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-10 14:46:45,297 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 84 edges. 84 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:46:45,297 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-10 14:46:45,297 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 14:46:45,297 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-10 14:46:45,298 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=52, Invalid=104, Unknown=0, NotChecked=0, Total=156 [2020-07-10 14:46:45,298 INFO L87 Difference]: Start difference. First operand 103 states and 144 transitions. Second operand 13 states. [2020-07-10 14:46:46,346 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:46:46,346 INFO L93 Difference]: Finished difference Result 365 states and 579 transitions. [2020-07-10 14:46:46,346 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2020-07-10 14:46:46,347 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 463 [2020-07-10 14:46:46,347 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 14:46:46,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 14:46:46,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 129 transitions. [2020-07-10 14:46:46,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 14:46:46,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 129 transitions. [2020-07-10 14:46:46,370 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states and 129 transitions. [2020-07-10 14:46:46,546 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 129 edges. 129 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:46:46,565 INFO L225 Difference]: With dead ends: 365 [2020-07-10 14:46:46,565 INFO L226 Difference]: Without dead ends: 361 [2020-07-10 14:46:46,566 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 617 GetRequests, 598 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 56 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=148, Invalid=272, Unknown=0, NotChecked=0, Total=420 [2020-07-10 14:46:46,567 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 361 states. [2020-07-10 14:46:46,841 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 361 to 343. [2020-07-10 14:46:46,842 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 14:46:46,842 INFO L82 GeneralOperation]: Start isEquivalent. First operand 361 states. Second operand 343 states. [2020-07-10 14:46:46,842 INFO L74 IsIncluded]: Start isIncluded. First operand 361 states. Second operand 343 states. [2020-07-10 14:46:46,842 INFO L87 Difference]: Start difference. First operand 361 states. Second operand 343 states. [2020-07-10 14:46:46,864 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:46:46,865 INFO L93 Difference]: Finished difference Result 361 states and 573 transitions. [2020-07-10 14:46:46,865 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 573 transitions. [2020-07-10 14:46:46,868 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:46:46,868 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:46:46,868 INFO L74 IsIncluded]: Start isIncluded. First operand 343 states. Second operand 361 states. [2020-07-10 14:46:46,869 INFO L87 Difference]: Start difference. First operand 343 states. Second operand 361 states. [2020-07-10 14:46:46,892 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:46:46,892 INFO L93 Difference]: Finished difference Result 361 states and 573 transitions. [2020-07-10 14:46:46,892 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 573 transitions. [2020-07-10 14:46:46,896 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:46:46,896 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:46:46,896 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 14:46:46,896 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 14:46:46,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 343 states. [2020-07-10 14:46:46,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 343 states and 544 transitions. [2020-07-10 14:46:46,918 INFO L78 Accepts]: Start accepts. Automaton has 343 states and 544 transitions. Word has length 463 [2020-07-10 14:46:46,918 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 14:46:46,919 INFO L479 AbstractCegarLoop]: Abstraction has 343 states and 544 transitions. [2020-07-10 14:46:46,919 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-10 14:46:46,919 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 544 transitions. [2020-07-10 14:46:46,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 859 [2020-07-10 14:46:46,951 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 14:46:46,952 INFO L422 BasicCegarLoop]: trace histogram [125, 125, 101, 62, 62, 62, 62, 62, 62, 62, 39, 24, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 14:46:47,166 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,8 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 14:46:47,167 INFO L427 AbstractCegarLoop]: === Iteration 10 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 14:46:47,167 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 14:46:47,167 INFO L82 PathProgramCache]: Analyzing trace with hash -840680129, now seen corresponding path program 7 times [2020-07-10 14:46:47,167 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 14:46:47,168 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [626227027] [2020-07-10 14:46:47,168 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 14:46:47,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:47,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:47,668 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:47,668 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12261#true} {12261#true} #33#return; {12261#true} is VALID [2020-07-10 14:46:47,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:48,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:48,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:48,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:48,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:48,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:48,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:48,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:48,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:48,755 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,756 INFO L280 TraceCheckUtils]: 1: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,757 INFO L280 TraceCheckUtils]: 2: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:48,758 INFO L280 TraceCheckUtils]: 3: Hoare triple {15009#(<= |fibo_#in~n| 1)} assume true; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:48,760 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15009#(<= |fibo_#in~n| 1)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:48,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:48,763 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,764 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:48,764 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,765 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12261#true} {15004#(<= |fibo_#in~n| 2)} #41#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:48,765 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,766 INFO L280 TraceCheckUtils]: 1: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,766 INFO L280 TraceCheckUtils]: 2: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,767 INFO L263 TraceCheckUtils]: 3: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:48,767 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,768 INFO L280 TraceCheckUtils]: 5: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,768 INFO L280 TraceCheckUtils]: 6: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:48,769 INFO L280 TraceCheckUtils]: 7: Hoare triple {15009#(<= |fibo_#in~n| 1)} assume true; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:48,770 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {15009#(<= |fibo_#in~n| 1)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:48,771 INFO L280 TraceCheckUtils]: 9: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:48,771 INFO L263 TraceCheckUtils]: 10: Hoare triple {15004#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:48,771 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,771 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:48,772 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,773 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {12261#true} {15004#(<= |fibo_#in~n| 2)} #41#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:48,773 INFO L280 TraceCheckUtils]: 15: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:48,774 INFO L280 TraceCheckUtils]: 16: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume true; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:48,775 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {15004#(<= |fibo_#in~n| 2)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:48,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:48,780 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,780 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:48,781 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:48,781 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,782 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {14993#(<= |fibo_#in~n| 3)} #41#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:48,783 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,784 INFO L280 TraceCheckUtils]: 1: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,785 INFO L280 TraceCheckUtils]: 2: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,785 INFO L263 TraceCheckUtils]: 3: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:48,786 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,786 INFO L280 TraceCheckUtils]: 5: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,787 INFO L280 TraceCheckUtils]: 6: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,787 INFO L263 TraceCheckUtils]: 7: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:48,788 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,789 INFO L280 TraceCheckUtils]: 9: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,790 INFO L280 TraceCheckUtils]: 10: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:48,791 INFO L280 TraceCheckUtils]: 11: Hoare triple {15009#(<= |fibo_#in~n| 1)} assume true; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:48,792 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15009#(<= |fibo_#in~n| 1)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:48,792 INFO L280 TraceCheckUtils]: 13: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:48,793 INFO L263 TraceCheckUtils]: 14: Hoare triple {15004#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:48,793 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,793 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:48,793 INFO L280 TraceCheckUtils]: 17: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,794 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {12261#true} {15004#(<= |fibo_#in~n| 2)} #41#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:48,795 INFO L280 TraceCheckUtils]: 19: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:48,796 INFO L280 TraceCheckUtils]: 20: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume true; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:48,797 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {15004#(<= |fibo_#in~n| 2)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:48,798 INFO L280 TraceCheckUtils]: 22: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:48,799 INFO L263 TraceCheckUtils]: 23: Hoare triple {14993#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:48,799 INFO L280 TraceCheckUtils]: 24: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,799 INFO L280 TraceCheckUtils]: 25: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:48,800 INFO L280 TraceCheckUtils]: 26: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:48,800 INFO L280 TraceCheckUtils]: 27: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,801 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {12261#true} {14993#(<= |fibo_#in~n| 3)} #41#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:48,802 INFO L280 TraceCheckUtils]: 29: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:48,803 INFO L280 TraceCheckUtils]: 30: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume true; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:48,804 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {14993#(<= |fibo_#in~n| 3)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:48,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:48,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:48,817 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,817 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:48,817 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:48,817 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,818 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:48,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:48,825 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,825 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:48,826 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,826 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:48,827 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,827 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:48,827 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:48,828 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:48,828 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,828 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:48,829 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:48,829 INFO L280 TraceCheckUtils]: 7: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,830 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:48,830 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:48,830 INFO L263 TraceCheckUtils]: 10: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:48,831 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,831 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:48,832 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,832 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:48,832 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:48,833 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,834 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {12261#true} {14956#(<= |fibo_#in~n| 4)} #41#return; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:48,835 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,836 INFO L280 TraceCheckUtils]: 1: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,836 INFO L280 TraceCheckUtils]: 2: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,837 INFO L263 TraceCheckUtils]: 3: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:48,837 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,838 INFO L280 TraceCheckUtils]: 5: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,839 INFO L280 TraceCheckUtils]: 6: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,839 INFO L263 TraceCheckUtils]: 7: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:48,840 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,840 INFO L280 TraceCheckUtils]: 9: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,841 INFO L280 TraceCheckUtils]: 10: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,841 INFO L263 TraceCheckUtils]: 11: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:48,842 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,842 INFO L280 TraceCheckUtils]: 13: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,843 INFO L280 TraceCheckUtils]: 14: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:48,844 INFO L280 TraceCheckUtils]: 15: Hoare triple {15009#(<= |fibo_#in~n| 1)} assume true; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:48,845 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {15009#(<= |fibo_#in~n| 1)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:48,846 INFO L280 TraceCheckUtils]: 17: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:48,846 INFO L263 TraceCheckUtils]: 18: Hoare triple {15004#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:48,847 INFO L280 TraceCheckUtils]: 19: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,847 INFO L280 TraceCheckUtils]: 20: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:48,847 INFO L280 TraceCheckUtils]: 21: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,849 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {12261#true} {15004#(<= |fibo_#in~n| 2)} #41#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:48,849 INFO L280 TraceCheckUtils]: 23: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:48,850 INFO L280 TraceCheckUtils]: 24: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume true; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:48,852 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {15004#(<= |fibo_#in~n| 2)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:48,853 INFO L280 TraceCheckUtils]: 26: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:48,853 INFO L263 TraceCheckUtils]: 27: Hoare triple {14993#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:48,853 INFO L280 TraceCheckUtils]: 28: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,854 INFO L280 TraceCheckUtils]: 29: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:48,854 INFO L280 TraceCheckUtils]: 30: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:48,854 INFO L280 TraceCheckUtils]: 31: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,855 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {12261#true} {14993#(<= |fibo_#in~n| 3)} #41#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:48,856 INFO L280 TraceCheckUtils]: 33: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:48,857 INFO L280 TraceCheckUtils]: 34: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume true; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:48,858 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {14993#(<= |fibo_#in~n| 3)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:48,859 INFO L280 TraceCheckUtils]: 36: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:48,859 INFO L263 TraceCheckUtils]: 37: Hoare triple {14956#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:48,859 INFO L280 TraceCheckUtils]: 38: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,860 INFO L280 TraceCheckUtils]: 39: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:48,860 INFO L280 TraceCheckUtils]: 40: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:48,860 INFO L263 TraceCheckUtils]: 41: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:48,860 INFO L280 TraceCheckUtils]: 42: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,860 INFO L280 TraceCheckUtils]: 43: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:48,861 INFO L280 TraceCheckUtils]: 44: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:48,861 INFO L280 TraceCheckUtils]: 45: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,861 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:48,861 INFO L280 TraceCheckUtils]: 47: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:48,861 INFO L263 TraceCheckUtils]: 48: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:48,862 INFO L280 TraceCheckUtils]: 49: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,862 INFO L280 TraceCheckUtils]: 50: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:48,862 INFO L280 TraceCheckUtils]: 51: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,862 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:48,863 INFO L280 TraceCheckUtils]: 53: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:48,863 INFO L280 TraceCheckUtils]: 54: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,864 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {12261#true} {14956#(<= |fibo_#in~n| 4)} #41#return; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:48,865 INFO L280 TraceCheckUtils]: 56: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:48,866 INFO L280 TraceCheckUtils]: 57: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume true; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:48,868 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {14956#(<= |fibo_#in~n| 4)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:48,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:48,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:48,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:48,888 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,888 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:48,889 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:48,889 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,890 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:48,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:48,892 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,893 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:48,893 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,894 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:48,894 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,894 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:48,895 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:48,895 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:48,895 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,895 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:48,896 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:48,896 INFO L280 TraceCheckUtils]: 7: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,896 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:48,896 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:48,896 INFO L263 TraceCheckUtils]: 10: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:48,897 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,897 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:48,897 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,897 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:48,898 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:48,898 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,898 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:48,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:48,901 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,901 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:48,902 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:48,902 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,902 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:48,902 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,902 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:48,903 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:48,903 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:48,903 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,903 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:48,903 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:48,904 INFO L263 TraceCheckUtils]: 7: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:48,904 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,904 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:48,904 INFO L280 TraceCheckUtils]: 10: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:48,905 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,905 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:48,905 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:48,905 INFO L263 TraceCheckUtils]: 14: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:48,905 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,906 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:48,906 INFO L280 TraceCheckUtils]: 17: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,906 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:48,906 INFO L280 TraceCheckUtils]: 19: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:48,906 INFO L280 TraceCheckUtils]: 20: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,907 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:48,907 INFO L280 TraceCheckUtils]: 22: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:48,907 INFO L263 TraceCheckUtils]: 23: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:48,907 INFO L280 TraceCheckUtils]: 24: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,908 INFO L280 TraceCheckUtils]: 25: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:48,908 INFO L280 TraceCheckUtils]: 26: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:48,908 INFO L280 TraceCheckUtils]: 27: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,908 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:48,908 INFO L280 TraceCheckUtils]: 29: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:48,909 INFO L280 TraceCheckUtils]: 30: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,910 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {12261#true} {14891#(<= |fibo_#in~n| 5)} #41#return; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:48,911 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,911 INFO L280 TraceCheckUtils]: 1: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,912 INFO L280 TraceCheckUtils]: 2: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,912 INFO L263 TraceCheckUtils]: 3: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:48,913 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,913 INFO L280 TraceCheckUtils]: 5: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,914 INFO L280 TraceCheckUtils]: 6: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,914 INFO L263 TraceCheckUtils]: 7: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:48,915 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,916 INFO L280 TraceCheckUtils]: 9: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,916 INFO L280 TraceCheckUtils]: 10: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,917 INFO L263 TraceCheckUtils]: 11: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:48,917 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,918 INFO L280 TraceCheckUtils]: 13: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,919 INFO L280 TraceCheckUtils]: 14: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,919 INFO L263 TraceCheckUtils]: 15: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:48,920 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,920 INFO L280 TraceCheckUtils]: 17: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:48,921 INFO L280 TraceCheckUtils]: 18: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:48,922 INFO L280 TraceCheckUtils]: 19: Hoare triple {15009#(<= |fibo_#in~n| 1)} assume true; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:48,923 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {15009#(<= |fibo_#in~n| 1)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:48,924 INFO L280 TraceCheckUtils]: 21: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:48,924 INFO L263 TraceCheckUtils]: 22: Hoare triple {15004#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:48,924 INFO L280 TraceCheckUtils]: 23: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,924 INFO L280 TraceCheckUtils]: 24: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:48,925 INFO L280 TraceCheckUtils]: 25: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,925 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {12261#true} {15004#(<= |fibo_#in~n| 2)} #41#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:48,926 INFO L280 TraceCheckUtils]: 27: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:48,927 INFO L280 TraceCheckUtils]: 28: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume true; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:48,928 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {15004#(<= |fibo_#in~n| 2)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:48,928 INFO L280 TraceCheckUtils]: 30: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:48,929 INFO L263 TraceCheckUtils]: 31: Hoare triple {14993#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:48,929 INFO L280 TraceCheckUtils]: 32: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,929 INFO L280 TraceCheckUtils]: 33: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:48,929 INFO L280 TraceCheckUtils]: 34: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:48,929 INFO L280 TraceCheckUtils]: 35: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,930 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {12261#true} {14993#(<= |fibo_#in~n| 3)} #41#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:48,931 INFO L280 TraceCheckUtils]: 37: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:48,931 INFO L280 TraceCheckUtils]: 38: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume true; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:48,933 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {14993#(<= |fibo_#in~n| 3)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:48,933 INFO L280 TraceCheckUtils]: 40: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:48,934 INFO L263 TraceCheckUtils]: 41: Hoare triple {14956#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:48,934 INFO L280 TraceCheckUtils]: 42: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,934 INFO L280 TraceCheckUtils]: 43: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:48,934 INFO L280 TraceCheckUtils]: 44: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:48,934 INFO L263 TraceCheckUtils]: 45: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:48,935 INFO L280 TraceCheckUtils]: 46: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,935 INFO L280 TraceCheckUtils]: 47: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:48,935 INFO L280 TraceCheckUtils]: 48: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:48,935 INFO L280 TraceCheckUtils]: 49: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,935 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:48,936 INFO L280 TraceCheckUtils]: 51: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:48,936 INFO L263 TraceCheckUtils]: 52: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:48,936 INFO L280 TraceCheckUtils]: 53: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,936 INFO L280 TraceCheckUtils]: 54: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:48,936 INFO L280 TraceCheckUtils]: 55: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,937 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:48,937 INFO L280 TraceCheckUtils]: 57: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:48,937 INFO L280 TraceCheckUtils]: 58: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,938 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {12261#true} {14956#(<= |fibo_#in~n| 4)} #41#return; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:48,939 INFO L280 TraceCheckUtils]: 60: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:48,939 INFO L280 TraceCheckUtils]: 61: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume true; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:48,940 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {14956#(<= |fibo_#in~n| 4)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:48,941 INFO L280 TraceCheckUtils]: 63: Hoare triple {14891#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:48,941 INFO L263 TraceCheckUtils]: 64: Hoare triple {14891#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:48,942 INFO L280 TraceCheckUtils]: 65: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,942 INFO L280 TraceCheckUtils]: 66: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:48,942 INFO L280 TraceCheckUtils]: 67: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:48,942 INFO L263 TraceCheckUtils]: 68: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:48,943 INFO L280 TraceCheckUtils]: 69: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,943 INFO L280 TraceCheckUtils]: 70: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:48,943 INFO L280 TraceCheckUtils]: 71: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:48,943 INFO L263 TraceCheckUtils]: 72: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:48,944 INFO L280 TraceCheckUtils]: 73: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,944 INFO L280 TraceCheckUtils]: 74: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:48,944 INFO L280 TraceCheckUtils]: 75: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:48,944 INFO L280 TraceCheckUtils]: 76: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,945 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:48,945 INFO L280 TraceCheckUtils]: 78: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:48,945 INFO L263 TraceCheckUtils]: 79: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:48,945 INFO L280 TraceCheckUtils]: 80: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,946 INFO L280 TraceCheckUtils]: 81: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:48,946 INFO L280 TraceCheckUtils]: 82: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,946 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:48,946 INFO L280 TraceCheckUtils]: 84: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:48,947 INFO L280 TraceCheckUtils]: 85: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,947 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:48,947 INFO L280 TraceCheckUtils]: 87: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:48,947 INFO L263 TraceCheckUtils]: 88: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:48,948 INFO L280 TraceCheckUtils]: 89: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,948 INFO L280 TraceCheckUtils]: 90: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:48,948 INFO L280 TraceCheckUtils]: 91: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:48,948 INFO L280 TraceCheckUtils]: 92: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,949 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:48,949 INFO L280 TraceCheckUtils]: 94: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:48,949 INFO L280 TraceCheckUtils]: 95: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,950 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {12261#true} {14891#(<= |fibo_#in~n| 5)} #41#return; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:48,951 INFO L280 TraceCheckUtils]: 97: Hoare triple {14891#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:48,951 INFO L280 TraceCheckUtils]: 98: Hoare triple {14891#(<= |fibo_#in~n| 5)} assume true; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:48,953 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {14891#(<= |fibo_#in~n| 5)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14772#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:48,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:48,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:48,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:48,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:48,981 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,981 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:48,982 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:48,982 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,982 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:48,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:48,984 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,985 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:48,985 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,985 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:48,985 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,986 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:48,986 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:48,986 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:48,986 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,986 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:48,987 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:48,987 INFO L280 TraceCheckUtils]: 7: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,987 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:48,987 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:48,988 INFO L263 TraceCheckUtils]: 10: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:48,988 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,988 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:48,988 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,989 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:48,989 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:48,989 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,989 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:48,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:48,993 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,993 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:48,993 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:48,994 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,994 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:48,994 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,994 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:48,995 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:48,995 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:48,995 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,995 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:48,996 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:48,996 INFO L263 TraceCheckUtils]: 7: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:48,996 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,996 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:48,997 INFO L280 TraceCheckUtils]: 10: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:48,997 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,997 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:48,997 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:48,997 INFO L263 TraceCheckUtils]: 14: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:48,998 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:48,998 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:48,998 INFO L280 TraceCheckUtils]: 17: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,998 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:48,998 INFO L280 TraceCheckUtils]: 19: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:48,999 INFO L280 TraceCheckUtils]: 20: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:48,999 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:48,999 INFO L280 TraceCheckUtils]: 22: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:48,999 INFO L263 TraceCheckUtils]: 23: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,000 INFO L280 TraceCheckUtils]: 24: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,000 INFO L280 TraceCheckUtils]: 25: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,000 INFO L280 TraceCheckUtils]: 26: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,000 INFO L280 TraceCheckUtils]: 27: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,000 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,001 INFO L280 TraceCheckUtils]: 29: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,001 INFO L280 TraceCheckUtils]: 30: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,001 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,008 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,008 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,008 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,009 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,009 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,011 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,012 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,012 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,012 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,013 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,013 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,013 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,013 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,013 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,014 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,014 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,014 INFO L280 TraceCheckUtils]: 7: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,014 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,014 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,015 INFO L263 TraceCheckUtils]: 10: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,015 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,015 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,015 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,015 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,016 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,016 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,016 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,016 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,017 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,017 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,017 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,017 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,018 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,018 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,018 INFO L263 TraceCheckUtils]: 7: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,018 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,019 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,019 INFO L280 TraceCheckUtils]: 10: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,019 INFO L263 TraceCheckUtils]: 11: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,019 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,020 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,020 INFO L280 TraceCheckUtils]: 14: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,020 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,020 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,020 INFO L280 TraceCheckUtils]: 17: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,021 INFO L263 TraceCheckUtils]: 18: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,021 INFO L280 TraceCheckUtils]: 19: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,021 INFO L280 TraceCheckUtils]: 20: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,021 INFO L280 TraceCheckUtils]: 21: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,022 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,022 INFO L280 TraceCheckUtils]: 23: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,022 INFO L280 TraceCheckUtils]: 24: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,022 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,023 INFO L280 TraceCheckUtils]: 26: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,023 INFO L263 TraceCheckUtils]: 27: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,023 INFO L280 TraceCheckUtils]: 28: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,023 INFO L280 TraceCheckUtils]: 29: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,023 INFO L280 TraceCheckUtils]: 30: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,024 INFO L280 TraceCheckUtils]: 31: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,024 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,024 INFO L280 TraceCheckUtils]: 33: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,024 INFO L280 TraceCheckUtils]: 34: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,024 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,025 INFO L280 TraceCheckUtils]: 36: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,025 INFO L263 TraceCheckUtils]: 37: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,025 INFO L280 TraceCheckUtils]: 38: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,025 INFO L280 TraceCheckUtils]: 39: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,026 INFO L280 TraceCheckUtils]: 40: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,026 INFO L263 TraceCheckUtils]: 41: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,026 INFO L280 TraceCheckUtils]: 42: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,026 INFO L280 TraceCheckUtils]: 43: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,027 INFO L280 TraceCheckUtils]: 44: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,027 INFO L280 TraceCheckUtils]: 45: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,027 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,027 INFO L280 TraceCheckUtils]: 47: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,027 INFO L263 TraceCheckUtils]: 48: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,028 INFO L280 TraceCheckUtils]: 49: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,028 INFO L280 TraceCheckUtils]: 50: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,028 INFO L280 TraceCheckUtils]: 51: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,028 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,028 INFO L280 TraceCheckUtils]: 53: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,029 INFO L280 TraceCheckUtils]: 54: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,029 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,029 INFO L280 TraceCheckUtils]: 56: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,029 INFO L280 TraceCheckUtils]: 57: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,030 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {12261#true} {14772#(<= |fibo_#in~n| 6)} #41#return; {14772#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:49,032 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,033 INFO L280 TraceCheckUtils]: 1: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,033 INFO L280 TraceCheckUtils]: 2: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,034 INFO L263 TraceCheckUtils]: 3: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,034 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,035 INFO L280 TraceCheckUtils]: 5: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,035 INFO L280 TraceCheckUtils]: 6: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,036 INFO L263 TraceCheckUtils]: 7: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,036 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,037 INFO L280 TraceCheckUtils]: 9: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,037 INFO L280 TraceCheckUtils]: 10: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,037 INFO L263 TraceCheckUtils]: 11: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,038 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,038 INFO L280 TraceCheckUtils]: 13: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,039 INFO L280 TraceCheckUtils]: 14: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,039 INFO L263 TraceCheckUtils]: 15: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,040 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,040 INFO L280 TraceCheckUtils]: 17: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,041 INFO L280 TraceCheckUtils]: 18: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,041 INFO L263 TraceCheckUtils]: 19: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,041 INFO L280 TraceCheckUtils]: 20: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,042 INFO L280 TraceCheckUtils]: 21: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,043 INFO L280 TraceCheckUtils]: 22: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:49,043 INFO L280 TraceCheckUtils]: 23: Hoare triple {15009#(<= |fibo_#in~n| 1)} assume true; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:49,044 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15009#(<= |fibo_#in~n| 1)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:49,045 INFO L280 TraceCheckUtils]: 25: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:49,045 INFO L263 TraceCheckUtils]: 26: Hoare triple {15004#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,045 INFO L280 TraceCheckUtils]: 27: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,046 INFO L280 TraceCheckUtils]: 28: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,046 INFO L280 TraceCheckUtils]: 29: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,047 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {12261#true} {15004#(<= |fibo_#in~n| 2)} #41#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:49,047 INFO L280 TraceCheckUtils]: 31: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:49,048 INFO L280 TraceCheckUtils]: 32: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume true; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:49,049 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {15004#(<= |fibo_#in~n| 2)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:49,049 INFO L280 TraceCheckUtils]: 34: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:49,049 INFO L263 TraceCheckUtils]: 35: Hoare triple {14993#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,050 INFO L280 TraceCheckUtils]: 36: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,050 INFO L280 TraceCheckUtils]: 37: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,050 INFO L280 TraceCheckUtils]: 38: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,050 INFO L280 TraceCheckUtils]: 39: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,051 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {12261#true} {14993#(<= |fibo_#in~n| 3)} #41#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:49,052 INFO L280 TraceCheckUtils]: 41: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:49,052 INFO L280 TraceCheckUtils]: 42: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume true; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:49,054 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {14993#(<= |fibo_#in~n| 3)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:49,054 INFO L280 TraceCheckUtils]: 44: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:49,054 INFO L263 TraceCheckUtils]: 45: Hoare triple {14956#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,055 INFO L280 TraceCheckUtils]: 46: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,055 INFO L280 TraceCheckUtils]: 47: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,055 INFO L280 TraceCheckUtils]: 48: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,055 INFO L263 TraceCheckUtils]: 49: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,055 INFO L280 TraceCheckUtils]: 50: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,056 INFO L280 TraceCheckUtils]: 51: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,056 INFO L280 TraceCheckUtils]: 52: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,056 INFO L280 TraceCheckUtils]: 53: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,056 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,056 INFO L280 TraceCheckUtils]: 55: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,057 INFO L263 TraceCheckUtils]: 56: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,057 INFO L280 TraceCheckUtils]: 57: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,057 INFO L280 TraceCheckUtils]: 58: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,057 INFO L280 TraceCheckUtils]: 59: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,057 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,057 INFO L280 TraceCheckUtils]: 61: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,058 INFO L280 TraceCheckUtils]: 62: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,059 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {12261#true} {14956#(<= |fibo_#in~n| 4)} #41#return; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:49,059 INFO L280 TraceCheckUtils]: 64: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:49,060 INFO L280 TraceCheckUtils]: 65: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume true; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:49,061 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {14956#(<= |fibo_#in~n| 4)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:49,062 INFO L280 TraceCheckUtils]: 67: Hoare triple {14891#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:49,062 INFO L263 TraceCheckUtils]: 68: Hoare triple {14891#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,062 INFO L280 TraceCheckUtils]: 69: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,063 INFO L280 TraceCheckUtils]: 70: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,063 INFO L280 TraceCheckUtils]: 71: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,063 INFO L263 TraceCheckUtils]: 72: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,063 INFO L280 TraceCheckUtils]: 73: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,063 INFO L280 TraceCheckUtils]: 74: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,064 INFO L280 TraceCheckUtils]: 75: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,064 INFO L263 TraceCheckUtils]: 76: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,064 INFO L280 TraceCheckUtils]: 77: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,064 INFO L280 TraceCheckUtils]: 78: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,064 INFO L280 TraceCheckUtils]: 79: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,065 INFO L280 TraceCheckUtils]: 80: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,065 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,065 INFO L280 TraceCheckUtils]: 82: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,065 INFO L263 TraceCheckUtils]: 83: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,065 INFO L280 TraceCheckUtils]: 84: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,066 INFO L280 TraceCheckUtils]: 85: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,066 INFO L280 TraceCheckUtils]: 86: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,066 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,066 INFO L280 TraceCheckUtils]: 88: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,066 INFO L280 TraceCheckUtils]: 89: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,067 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,067 INFO L280 TraceCheckUtils]: 91: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,067 INFO L263 TraceCheckUtils]: 92: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,067 INFO L280 TraceCheckUtils]: 93: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,067 INFO L280 TraceCheckUtils]: 94: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,068 INFO L280 TraceCheckUtils]: 95: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,068 INFO L280 TraceCheckUtils]: 96: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,068 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,068 INFO L280 TraceCheckUtils]: 98: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,068 INFO L280 TraceCheckUtils]: 99: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,070 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {12261#true} {14891#(<= |fibo_#in~n| 5)} #41#return; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:49,070 INFO L280 TraceCheckUtils]: 101: Hoare triple {14891#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:49,071 INFO L280 TraceCheckUtils]: 102: Hoare triple {14891#(<= |fibo_#in~n| 5)} assume true; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:49,072 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {14891#(<= |fibo_#in~n| 5)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14772#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:49,073 INFO L280 TraceCheckUtils]: 104: Hoare triple {14772#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14772#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:49,073 INFO L263 TraceCheckUtils]: 105: Hoare triple {14772#(<= |fibo_#in~n| 6)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,073 INFO L280 TraceCheckUtils]: 106: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,073 INFO L280 TraceCheckUtils]: 107: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,073 INFO L280 TraceCheckUtils]: 108: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,074 INFO L263 TraceCheckUtils]: 109: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,074 INFO L280 TraceCheckUtils]: 110: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,074 INFO L280 TraceCheckUtils]: 111: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,074 INFO L280 TraceCheckUtils]: 112: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,074 INFO L263 TraceCheckUtils]: 113: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,075 INFO L280 TraceCheckUtils]: 114: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,075 INFO L280 TraceCheckUtils]: 115: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,075 INFO L280 TraceCheckUtils]: 116: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,075 INFO L263 TraceCheckUtils]: 117: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,075 INFO L280 TraceCheckUtils]: 118: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,076 INFO L280 TraceCheckUtils]: 119: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,076 INFO L280 TraceCheckUtils]: 120: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,076 INFO L280 TraceCheckUtils]: 121: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,076 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,076 INFO L280 TraceCheckUtils]: 123: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,077 INFO L263 TraceCheckUtils]: 124: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,077 INFO L280 TraceCheckUtils]: 125: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,077 INFO L280 TraceCheckUtils]: 126: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,077 INFO L280 TraceCheckUtils]: 127: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,078 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,078 INFO L280 TraceCheckUtils]: 129: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,078 INFO L280 TraceCheckUtils]: 130: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,078 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,078 INFO L280 TraceCheckUtils]: 132: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,079 INFO L263 TraceCheckUtils]: 133: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,079 INFO L280 TraceCheckUtils]: 134: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,079 INFO L280 TraceCheckUtils]: 135: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,079 INFO L280 TraceCheckUtils]: 136: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,079 INFO L280 TraceCheckUtils]: 137: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,080 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,080 INFO L280 TraceCheckUtils]: 139: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,080 INFO L280 TraceCheckUtils]: 140: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,080 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,080 INFO L280 TraceCheckUtils]: 142: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,081 INFO L263 TraceCheckUtils]: 143: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,081 INFO L280 TraceCheckUtils]: 144: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,081 INFO L280 TraceCheckUtils]: 145: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,081 INFO L280 TraceCheckUtils]: 146: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,082 INFO L263 TraceCheckUtils]: 147: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,082 INFO L280 TraceCheckUtils]: 148: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,082 INFO L280 TraceCheckUtils]: 149: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,082 INFO L280 TraceCheckUtils]: 150: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,082 INFO L280 TraceCheckUtils]: 151: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,083 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,083 INFO L280 TraceCheckUtils]: 153: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,083 INFO L263 TraceCheckUtils]: 154: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,083 INFO L280 TraceCheckUtils]: 155: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,083 INFO L280 TraceCheckUtils]: 156: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,084 INFO L280 TraceCheckUtils]: 157: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,084 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,084 INFO L280 TraceCheckUtils]: 159: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,084 INFO L280 TraceCheckUtils]: 160: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,085 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,085 INFO L280 TraceCheckUtils]: 162: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,085 INFO L280 TraceCheckUtils]: 163: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,086 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {12261#true} {14772#(<= |fibo_#in~n| 6)} #41#return; {14772#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:49,087 INFO L280 TraceCheckUtils]: 165: Hoare triple {14772#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14772#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:49,087 INFO L280 TraceCheckUtils]: 166: Hoare triple {14772#(<= |fibo_#in~n| 6)} assume true; {14772#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:49,088 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {14772#(<= |fibo_#in~n| 6)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14571#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:49,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,143 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,143 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,144 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,144 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,144 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,146 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,147 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,147 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,147 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,148 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,148 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,148 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,148 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,148 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,149 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,149 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,149 INFO L280 TraceCheckUtils]: 7: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,149 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,150 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,150 INFO L263 TraceCheckUtils]: 10: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,150 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,150 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,150 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,151 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,151 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,151 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,151 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,155 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,155 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,155 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,155 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,156 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,156 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,156 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,156 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,156 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,157 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,157 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,157 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,157 INFO L263 TraceCheckUtils]: 7: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,157 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,158 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,158 INFO L280 TraceCheckUtils]: 10: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,158 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,158 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,159 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,159 INFO L263 TraceCheckUtils]: 14: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,159 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,159 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,159 INFO L280 TraceCheckUtils]: 17: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,160 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,160 INFO L280 TraceCheckUtils]: 19: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,160 INFO L280 TraceCheckUtils]: 20: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,160 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,161 INFO L280 TraceCheckUtils]: 22: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,161 INFO L263 TraceCheckUtils]: 23: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,161 INFO L280 TraceCheckUtils]: 24: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,161 INFO L280 TraceCheckUtils]: 25: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,161 INFO L280 TraceCheckUtils]: 26: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,162 INFO L280 TraceCheckUtils]: 27: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,162 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,162 INFO L280 TraceCheckUtils]: 29: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,162 INFO L280 TraceCheckUtils]: 30: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,163 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,170 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,170 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,171 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,171 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,171 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,176 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,177 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,177 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,177 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,177 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,177 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,178 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,178 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,178 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,178 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,178 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,179 INFO L280 TraceCheckUtils]: 7: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,179 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,179 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,179 INFO L263 TraceCheckUtils]: 10: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,180 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,180 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,180 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,180 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,181 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,181 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,181 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,181 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,182 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,182 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,182 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,182 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,182 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,183 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,183 INFO L263 TraceCheckUtils]: 7: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,183 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,183 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,183 INFO L280 TraceCheckUtils]: 10: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,184 INFO L263 TraceCheckUtils]: 11: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,184 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,184 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,184 INFO L280 TraceCheckUtils]: 14: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,184 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,185 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,185 INFO L280 TraceCheckUtils]: 17: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,185 INFO L263 TraceCheckUtils]: 18: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,185 INFO L280 TraceCheckUtils]: 19: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,185 INFO L280 TraceCheckUtils]: 20: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,186 INFO L280 TraceCheckUtils]: 21: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,186 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,186 INFO L280 TraceCheckUtils]: 23: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,186 INFO L280 TraceCheckUtils]: 24: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,186 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,187 INFO L280 TraceCheckUtils]: 26: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,200 INFO L263 TraceCheckUtils]: 27: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,200 INFO L280 TraceCheckUtils]: 28: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,200 INFO L280 TraceCheckUtils]: 29: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,201 INFO L280 TraceCheckUtils]: 30: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,201 INFO L280 TraceCheckUtils]: 31: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,201 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,201 INFO L280 TraceCheckUtils]: 33: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,202 INFO L280 TraceCheckUtils]: 34: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,202 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,202 INFO L280 TraceCheckUtils]: 36: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,204 INFO L263 TraceCheckUtils]: 37: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,204 INFO L280 TraceCheckUtils]: 38: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,205 INFO L280 TraceCheckUtils]: 39: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,205 INFO L280 TraceCheckUtils]: 40: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,205 INFO L263 TraceCheckUtils]: 41: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,205 INFO L280 TraceCheckUtils]: 42: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,205 INFO L280 TraceCheckUtils]: 43: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,206 INFO L280 TraceCheckUtils]: 44: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,206 INFO L280 TraceCheckUtils]: 45: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,206 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,206 INFO L280 TraceCheckUtils]: 47: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,206 INFO L263 TraceCheckUtils]: 48: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,207 INFO L280 TraceCheckUtils]: 49: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,207 INFO L280 TraceCheckUtils]: 50: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,207 INFO L280 TraceCheckUtils]: 51: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,209 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,209 INFO L280 TraceCheckUtils]: 53: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,210 INFO L280 TraceCheckUtils]: 54: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,210 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,210 INFO L280 TraceCheckUtils]: 56: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,210 INFO L280 TraceCheckUtils]: 57: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,211 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,232 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,233 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,233 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,233 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,233 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,236 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,236 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,237 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,237 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,237 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,237 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,238 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,238 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,238 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,238 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,238 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,239 INFO L280 TraceCheckUtils]: 7: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,239 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,239 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,239 INFO L263 TraceCheckUtils]: 10: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,240 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,240 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,240 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,240 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,240 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,241 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,241 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,244 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,244 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,244 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,244 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,245 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,245 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,245 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,245 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,245 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,246 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,246 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,246 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,246 INFO L263 TraceCheckUtils]: 7: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,246 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,247 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,247 INFO L280 TraceCheckUtils]: 10: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,247 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,247 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,247 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,248 INFO L263 TraceCheckUtils]: 14: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,248 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,248 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,248 INFO L280 TraceCheckUtils]: 17: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,248 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,249 INFO L280 TraceCheckUtils]: 19: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,249 INFO L280 TraceCheckUtils]: 20: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,249 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,249 INFO L280 TraceCheckUtils]: 22: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,249 INFO L263 TraceCheckUtils]: 23: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,250 INFO L280 TraceCheckUtils]: 24: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,250 INFO L280 TraceCheckUtils]: 25: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,250 INFO L280 TraceCheckUtils]: 26: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,250 INFO L280 TraceCheckUtils]: 27: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,250 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,251 INFO L280 TraceCheckUtils]: 29: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,251 INFO L280 TraceCheckUtils]: 30: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,251 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,252 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,252 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,252 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,252 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,252 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,253 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,253 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,253 INFO L263 TraceCheckUtils]: 7: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,253 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,253 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,254 INFO L280 TraceCheckUtils]: 10: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,254 INFO L263 TraceCheckUtils]: 11: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,254 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,254 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,254 INFO L280 TraceCheckUtils]: 14: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,255 INFO L263 TraceCheckUtils]: 15: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,255 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,255 INFO L280 TraceCheckUtils]: 17: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,255 INFO L280 TraceCheckUtils]: 18: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,255 INFO L280 TraceCheckUtils]: 19: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,255 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,256 INFO L280 TraceCheckUtils]: 21: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,256 INFO L263 TraceCheckUtils]: 22: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,256 INFO L280 TraceCheckUtils]: 23: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,256 INFO L280 TraceCheckUtils]: 24: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,256 INFO L280 TraceCheckUtils]: 25: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,257 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,257 INFO L280 TraceCheckUtils]: 27: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,257 INFO L280 TraceCheckUtils]: 28: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,257 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,257 INFO L280 TraceCheckUtils]: 30: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,258 INFO L263 TraceCheckUtils]: 31: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,258 INFO L280 TraceCheckUtils]: 32: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,258 INFO L280 TraceCheckUtils]: 33: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,258 INFO L280 TraceCheckUtils]: 34: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,258 INFO L280 TraceCheckUtils]: 35: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,259 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,259 INFO L280 TraceCheckUtils]: 37: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,259 INFO L280 TraceCheckUtils]: 38: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,259 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,259 INFO L280 TraceCheckUtils]: 40: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,259 INFO L263 TraceCheckUtils]: 41: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,260 INFO L280 TraceCheckUtils]: 42: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,260 INFO L280 TraceCheckUtils]: 43: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,260 INFO L280 TraceCheckUtils]: 44: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,260 INFO L263 TraceCheckUtils]: 45: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,260 INFO L280 TraceCheckUtils]: 46: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,261 INFO L280 TraceCheckUtils]: 47: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,261 INFO L280 TraceCheckUtils]: 48: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,261 INFO L280 TraceCheckUtils]: 49: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,261 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,261 INFO L280 TraceCheckUtils]: 51: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,262 INFO L263 TraceCheckUtils]: 52: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,262 INFO L280 TraceCheckUtils]: 53: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,262 INFO L280 TraceCheckUtils]: 54: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,262 INFO L280 TraceCheckUtils]: 55: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,262 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,262 INFO L280 TraceCheckUtils]: 57: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,263 INFO L280 TraceCheckUtils]: 58: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,263 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,263 INFO L280 TraceCheckUtils]: 60: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,263 INFO L280 TraceCheckUtils]: 61: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,263 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,264 INFO L280 TraceCheckUtils]: 63: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,264 INFO L263 TraceCheckUtils]: 64: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,264 INFO L280 TraceCheckUtils]: 65: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,264 INFO L280 TraceCheckUtils]: 66: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,264 INFO L280 TraceCheckUtils]: 67: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,265 INFO L263 TraceCheckUtils]: 68: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,265 INFO L280 TraceCheckUtils]: 69: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,265 INFO L280 TraceCheckUtils]: 70: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,265 INFO L280 TraceCheckUtils]: 71: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,265 INFO L263 TraceCheckUtils]: 72: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,265 INFO L280 TraceCheckUtils]: 73: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,266 INFO L280 TraceCheckUtils]: 74: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,266 INFO L280 TraceCheckUtils]: 75: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,266 INFO L280 TraceCheckUtils]: 76: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,266 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,266 INFO L280 TraceCheckUtils]: 78: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,267 INFO L263 TraceCheckUtils]: 79: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,267 INFO L280 TraceCheckUtils]: 80: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,267 INFO L280 TraceCheckUtils]: 81: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,267 INFO L280 TraceCheckUtils]: 82: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,267 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,268 INFO L280 TraceCheckUtils]: 84: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,268 INFO L280 TraceCheckUtils]: 85: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,268 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,268 INFO L280 TraceCheckUtils]: 87: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,268 INFO L263 TraceCheckUtils]: 88: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,269 INFO L280 TraceCheckUtils]: 89: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,269 INFO L280 TraceCheckUtils]: 90: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,269 INFO L280 TraceCheckUtils]: 91: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,269 INFO L280 TraceCheckUtils]: 92: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,269 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,270 INFO L280 TraceCheckUtils]: 94: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,270 INFO L280 TraceCheckUtils]: 95: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,270 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,270 INFO L280 TraceCheckUtils]: 97: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,270 INFO L280 TraceCheckUtils]: 98: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,271 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {12261#true} {14571#(<= |fibo_#in~n| 7)} #41#return; {14571#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:49,276 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,276 INFO L280 TraceCheckUtils]: 1: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,277 INFO L280 TraceCheckUtils]: 2: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,277 INFO L263 TraceCheckUtils]: 3: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,278 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,278 INFO L280 TraceCheckUtils]: 5: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,279 INFO L280 TraceCheckUtils]: 6: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,279 INFO L263 TraceCheckUtils]: 7: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,279 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,280 INFO L280 TraceCheckUtils]: 9: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,281 INFO L280 TraceCheckUtils]: 10: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,281 INFO L263 TraceCheckUtils]: 11: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,281 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,282 INFO L280 TraceCheckUtils]: 13: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,282 INFO L280 TraceCheckUtils]: 14: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,283 INFO L263 TraceCheckUtils]: 15: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,283 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,284 INFO L280 TraceCheckUtils]: 17: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,284 INFO L280 TraceCheckUtils]: 18: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,284 INFO L263 TraceCheckUtils]: 19: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,285 INFO L280 TraceCheckUtils]: 20: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,285 INFO L280 TraceCheckUtils]: 21: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,286 INFO L280 TraceCheckUtils]: 22: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,286 INFO L263 TraceCheckUtils]: 23: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,287 INFO L280 TraceCheckUtils]: 24: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,287 INFO L280 TraceCheckUtils]: 25: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,288 INFO L280 TraceCheckUtils]: 26: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:49,288 INFO L280 TraceCheckUtils]: 27: Hoare triple {15009#(<= |fibo_#in~n| 1)} assume true; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:49,290 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {15009#(<= |fibo_#in~n| 1)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:49,291 INFO L280 TraceCheckUtils]: 29: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:49,291 INFO L263 TraceCheckUtils]: 30: Hoare triple {15004#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,291 INFO L280 TraceCheckUtils]: 31: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,291 INFO L280 TraceCheckUtils]: 32: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,292 INFO L280 TraceCheckUtils]: 33: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,293 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {12261#true} {15004#(<= |fibo_#in~n| 2)} #41#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:49,293 INFO L280 TraceCheckUtils]: 35: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:49,294 INFO L280 TraceCheckUtils]: 36: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume true; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:49,295 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {15004#(<= |fibo_#in~n| 2)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:49,295 INFO L280 TraceCheckUtils]: 38: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:49,295 INFO L263 TraceCheckUtils]: 39: Hoare triple {14993#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,296 INFO L280 TraceCheckUtils]: 40: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,296 INFO L280 TraceCheckUtils]: 41: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,296 INFO L280 TraceCheckUtils]: 42: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,296 INFO L280 TraceCheckUtils]: 43: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,297 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {12261#true} {14993#(<= |fibo_#in~n| 3)} #41#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:49,297 INFO L280 TraceCheckUtils]: 45: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:49,298 INFO L280 TraceCheckUtils]: 46: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume true; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:49,299 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {14993#(<= |fibo_#in~n| 3)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:49,300 INFO L280 TraceCheckUtils]: 48: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:49,300 INFO L263 TraceCheckUtils]: 49: Hoare triple {14956#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,300 INFO L280 TraceCheckUtils]: 50: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,300 INFO L280 TraceCheckUtils]: 51: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,300 INFO L280 TraceCheckUtils]: 52: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,301 INFO L263 TraceCheckUtils]: 53: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,301 INFO L280 TraceCheckUtils]: 54: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,301 INFO L280 TraceCheckUtils]: 55: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,301 INFO L280 TraceCheckUtils]: 56: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,301 INFO L280 TraceCheckUtils]: 57: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,301 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,302 INFO L280 TraceCheckUtils]: 59: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,302 INFO L263 TraceCheckUtils]: 60: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,302 INFO L280 TraceCheckUtils]: 61: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,302 INFO L280 TraceCheckUtils]: 62: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,302 INFO L280 TraceCheckUtils]: 63: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,303 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,303 INFO L280 TraceCheckUtils]: 65: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,303 INFO L280 TraceCheckUtils]: 66: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,304 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {12261#true} {14956#(<= |fibo_#in~n| 4)} #41#return; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:49,304 INFO L280 TraceCheckUtils]: 68: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:49,305 INFO L280 TraceCheckUtils]: 69: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume true; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:49,306 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {14956#(<= |fibo_#in~n| 4)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:49,306 INFO L280 TraceCheckUtils]: 71: Hoare triple {14891#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:49,307 INFO L263 TraceCheckUtils]: 72: Hoare triple {14891#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,307 INFO L280 TraceCheckUtils]: 73: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,307 INFO L280 TraceCheckUtils]: 74: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,307 INFO L280 TraceCheckUtils]: 75: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,307 INFO L263 TraceCheckUtils]: 76: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,308 INFO L280 TraceCheckUtils]: 77: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,308 INFO L280 TraceCheckUtils]: 78: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,308 INFO L280 TraceCheckUtils]: 79: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,308 INFO L263 TraceCheckUtils]: 80: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,308 INFO L280 TraceCheckUtils]: 81: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,309 INFO L280 TraceCheckUtils]: 82: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,309 INFO L280 TraceCheckUtils]: 83: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,309 INFO L280 TraceCheckUtils]: 84: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,309 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,309 INFO L280 TraceCheckUtils]: 86: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,309 INFO L263 TraceCheckUtils]: 87: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,310 INFO L280 TraceCheckUtils]: 88: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,310 INFO L280 TraceCheckUtils]: 89: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,310 INFO L280 TraceCheckUtils]: 90: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,310 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,310 INFO L280 TraceCheckUtils]: 92: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,311 INFO L280 TraceCheckUtils]: 93: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,311 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,311 INFO L280 TraceCheckUtils]: 95: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,311 INFO L263 TraceCheckUtils]: 96: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,311 INFO L280 TraceCheckUtils]: 97: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,311 INFO L280 TraceCheckUtils]: 98: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,312 INFO L280 TraceCheckUtils]: 99: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,312 INFO L280 TraceCheckUtils]: 100: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,312 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,312 INFO L280 TraceCheckUtils]: 102: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,312 INFO L280 TraceCheckUtils]: 103: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,313 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {12261#true} {14891#(<= |fibo_#in~n| 5)} #41#return; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:49,314 INFO L280 TraceCheckUtils]: 105: Hoare triple {14891#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:49,314 INFO L280 TraceCheckUtils]: 106: Hoare triple {14891#(<= |fibo_#in~n| 5)} assume true; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:49,316 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {14891#(<= |fibo_#in~n| 5)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14772#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:49,316 INFO L280 TraceCheckUtils]: 108: Hoare triple {14772#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14772#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:49,316 INFO L263 TraceCheckUtils]: 109: Hoare triple {14772#(<= |fibo_#in~n| 6)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,317 INFO L280 TraceCheckUtils]: 110: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,317 INFO L280 TraceCheckUtils]: 111: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,317 INFO L280 TraceCheckUtils]: 112: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,317 INFO L263 TraceCheckUtils]: 113: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,317 INFO L280 TraceCheckUtils]: 114: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,318 INFO L280 TraceCheckUtils]: 115: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,318 INFO L280 TraceCheckUtils]: 116: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,318 INFO L263 TraceCheckUtils]: 117: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,318 INFO L280 TraceCheckUtils]: 118: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,318 INFO L280 TraceCheckUtils]: 119: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,319 INFO L280 TraceCheckUtils]: 120: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,319 INFO L263 TraceCheckUtils]: 121: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,319 INFO L280 TraceCheckUtils]: 122: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,319 INFO L280 TraceCheckUtils]: 123: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,319 INFO L280 TraceCheckUtils]: 124: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,320 INFO L280 TraceCheckUtils]: 125: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,320 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,320 INFO L280 TraceCheckUtils]: 127: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,320 INFO L263 TraceCheckUtils]: 128: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,320 INFO L280 TraceCheckUtils]: 129: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,320 INFO L280 TraceCheckUtils]: 130: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,321 INFO L280 TraceCheckUtils]: 131: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,321 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,321 INFO L280 TraceCheckUtils]: 133: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,321 INFO L280 TraceCheckUtils]: 134: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,321 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,322 INFO L280 TraceCheckUtils]: 136: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,322 INFO L263 TraceCheckUtils]: 137: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,322 INFO L280 TraceCheckUtils]: 138: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,322 INFO L280 TraceCheckUtils]: 139: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,322 INFO L280 TraceCheckUtils]: 140: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,323 INFO L280 TraceCheckUtils]: 141: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,323 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,323 INFO L280 TraceCheckUtils]: 143: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,323 INFO L280 TraceCheckUtils]: 144: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,323 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,324 INFO L280 TraceCheckUtils]: 146: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,324 INFO L263 TraceCheckUtils]: 147: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,324 INFO L280 TraceCheckUtils]: 148: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,324 INFO L280 TraceCheckUtils]: 149: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,324 INFO L280 TraceCheckUtils]: 150: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,324 INFO L263 TraceCheckUtils]: 151: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,325 INFO L280 TraceCheckUtils]: 152: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,325 INFO L280 TraceCheckUtils]: 153: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,325 INFO L280 TraceCheckUtils]: 154: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,325 INFO L280 TraceCheckUtils]: 155: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,325 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,326 INFO L280 TraceCheckUtils]: 157: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,326 INFO L263 TraceCheckUtils]: 158: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,326 INFO L280 TraceCheckUtils]: 159: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,326 INFO L280 TraceCheckUtils]: 160: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,326 INFO L280 TraceCheckUtils]: 161: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,326 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,327 INFO L280 TraceCheckUtils]: 163: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,327 INFO L280 TraceCheckUtils]: 164: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,327 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,327 INFO L280 TraceCheckUtils]: 166: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,327 INFO L280 TraceCheckUtils]: 167: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,328 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {12261#true} {14772#(<= |fibo_#in~n| 6)} #41#return; {14772#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:49,329 INFO L280 TraceCheckUtils]: 169: Hoare triple {14772#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14772#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:49,329 INFO L280 TraceCheckUtils]: 170: Hoare triple {14772#(<= |fibo_#in~n| 6)} assume true; {14772#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:49,331 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {14772#(<= |fibo_#in~n| 6)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14571#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:49,331 INFO L280 TraceCheckUtils]: 172: Hoare triple {14571#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14571#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:49,331 INFO L263 TraceCheckUtils]: 173: Hoare triple {14571#(<= |fibo_#in~n| 7)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,332 INFO L280 TraceCheckUtils]: 174: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,332 INFO L280 TraceCheckUtils]: 175: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,332 INFO L280 TraceCheckUtils]: 176: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,332 INFO L263 TraceCheckUtils]: 177: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,332 INFO L280 TraceCheckUtils]: 178: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,332 INFO L280 TraceCheckUtils]: 179: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,333 INFO L280 TraceCheckUtils]: 180: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,333 INFO L263 TraceCheckUtils]: 181: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,333 INFO L280 TraceCheckUtils]: 182: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,333 INFO L280 TraceCheckUtils]: 183: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,333 INFO L280 TraceCheckUtils]: 184: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,334 INFO L263 TraceCheckUtils]: 185: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,334 INFO L280 TraceCheckUtils]: 186: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,334 INFO L280 TraceCheckUtils]: 187: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,334 INFO L280 TraceCheckUtils]: 188: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,334 INFO L263 TraceCheckUtils]: 189: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,334 INFO L280 TraceCheckUtils]: 190: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,335 INFO L280 TraceCheckUtils]: 191: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,335 INFO L280 TraceCheckUtils]: 192: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,335 INFO L280 TraceCheckUtils]: 193: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,335 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,335 INFO L280 TraceCheckUtils]: 195: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,336 INFO L263 TraceCheckUtils]: 196: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,336 INFO L280 TraceCheckUtils]: 197: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,336 INFO L280 TraceCheckUtils]: 198: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,336 INFO L280 TraceCheckUtils]: 199: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,336 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,337 INFO L280 TraceCheckUtils]: 201: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,337 INFO L280 TraceCheckUtils]: 202: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,337 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,337 INFO L280 TraceCheckUtils]: 204: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,337 INFO L263 TraceCheckUtils]: 205: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,338 INFO L280 TraceCheckUtils]: 206: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,338 INFO L280 TraceCheckUtils]: 207: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,338 INFO L280 TraceCheckUtils]: 208: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,339 INFO L280 TraceCheckUtils]: 209: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,339 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,339 INFO L280 TraceCheckUtils]: 211: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,339 INFO L280 TraceCheckUtils]: 212: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,339 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,340 INFO L280 TraceCheckUtils]: 214: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,340 INFO L263 TraceCheckUtils]: 215: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,340 INFO L280 TraceCheckUtils]: 216: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,340 INFO L280 TraceCheckUtils]: 217: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,341 INFO L280 TraceCheckUtils]: 218: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,342 INFO L263 TraceCheckUtils]: 219: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,342 INFO L280 TraceCheckUtils]: 220: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,344 INFO L280 TraceCheckUtils]: 221: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,345 INFO L280 TraceCheckUtils]: 222: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,347 INFO L280 TraceCheckUtils]: 223: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,347 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,347 INFO L280 TraceCheckUtils]: 225: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,347 INFO L263 TraceCheckUtils]: 226: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,348 INFO L280 TraceCheckUtils]: 227: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,348 INFO L280 TraceCheckUtils]: 228: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,348 INFO L280 TraceCheckUtils]: 229: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,348 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,348 INFO L280 TraceCheckUtils]: 231: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,349 INFO L280 TraceCheckUtils]: 232: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,349 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,349 INFO L280 TraceCheckUtils]: 234: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,349 INFO L280 TraceCheckUtils]: 235: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,349 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,350 INFO L280 TraceCheckUtils]: 237: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,350 INFO L263 TraceCheckUtils]: 238: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,350 INFO L280 TraceCheckUtils]: 239: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,350 INFO L280 TraceCheckUtils]: 240: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,350 INFO L280 TraceCheckUtils]: 241: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,351 INFO L263 TraceCheckUtils]: 242: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,351 INFO L280 TraceCheckUtils]: 243: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,351 INFO L280 TraceCheckUtils]: 244: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,351 INFO L280 TraceCheckUtils]: 245: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,351 INFO L263 TraceCheckUtils]: 246: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,352 INFO L280 TraceCheckUtils]: 247: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,352 INFO L280 TraceCheckUtils]: 248: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,352 INFO L280 TraceCheckUtils]: 249: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,352 INFO L280 TraceCheckUtils]: 250: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,352 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,353 INFO L280 TraceCheckUtils]: 252: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,353 INFO L263 TraceCheckUtils]: 253: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,353 INFO L280 TraceCheckUtils]: 254: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,353 INFO L280 TraceCheckUtils]: 255: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,353 INFO L280 TraceCheckUtils]: 256: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,354 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,354 INFO L280 TraceCheckUtils]: 258: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,354 INFO L280 TraceCheckUtils]: 259: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,354 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,354 INFO L280 TraceCheckUtils]: 261: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,355 INFO L263 TraceCheckUtils]: 262: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,355 INFO L280 TraceCheckUtils]: 263: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,355 INFO L280 TraceCheckUtils]: 264: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,355 INFO L280 TraceCheckUtils]: 265: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,356 INFO L280 TraceCheckUtils]: 266: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,356 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,356 INFO L280 TraceCheckUtils]: 268: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,356 INFO L280 TraceCheckUtils]: 269: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,356 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,357 INFO L280 TraceCheckUtils]: 271: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,357 INFO L280 TraceCheckUtils]: 272: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,358 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {12261#true} {14571#(<= |fibo_#in~n| 7)} #41#return; {14571#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:49,358 INFO L280 TraceCheckUtils]: 274: Hoare triple {14571#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14571#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:49,359 INFO L280 TraceCheckUtils]: 275: Hoare triple {14571#(<= |fibo_#in~n| 7)} assume true; {14571#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:49,360 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {14571#(<= |fibo_#in~n| 7)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14234#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:49,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,465 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,466 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,466 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,466 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,467 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,469 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,470 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,470 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,470 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,470 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,471 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,471 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,472 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,472 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,472 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,472 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,473 INFO L280 TraceCheckUtils]: 7: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,473 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,473 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,473 INFO L263 TraceCheckUtils]: 10: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,473 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,474 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,474 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,474 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,474 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,474 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,475 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,478 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,478 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,479 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,479 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,479 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,480 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,480 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,480 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,480 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,480 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,481 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,481 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,481 INFO L263 TraceCheckUtils]: 7: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,481 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,481 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,482 INFO L280 TraceCheckUtils]: 10: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,482 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,482 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,482 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,482 INFO L263 TraceCheckUtils]: 14: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,483 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,483 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,483 INFO L280 TraceCheckUtils]: 17: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,483 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,484 INFO L280 TraceCheckUtils]: 19: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,484 INFO L280 TraceCheckUtils]: 20: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,484 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,484 INFO L280 TraceCheckUtils]: 22: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,485 INFO L263 TraceCheckUtils]: 23: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,485 INFO L280 TraceCheckUtils]: 24: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,485 INFO L280 TraceCheckUtils]: 25: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,485 INFO L280 TraceCheckUtils]: 26: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,485 INFO L280 TraceCheckUtils]: 27: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,486 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,486 INFO L280 TraceCheckUtils]: 29: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,486 INFO L280 TraceCheckUtils]: 30: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,486 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,495 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,495 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,496 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,496 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,501 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,501 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,501 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,502 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,502 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,502 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,503 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,503 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,503 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,504 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,504 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,504 INFO L280 TraceCheckUtils]: 7: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,504 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,505 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,505 INFO L263 TraceCheckUtils]: 10: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,505 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,505 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,506 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,506 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,506 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,506 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,506 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,507 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,507 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,507 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,508 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,508 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,508 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,508 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,508 INFO L263 TraceCheckUtils]: 7: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,509 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,509 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,509 INFO L280 TraceCheckUtils]: 10: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,509 INFO L263 TraceCheckUtils]: 11: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,509 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,510 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,510 INFO L280 TraceCheckUtils]: 14: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,510 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,510 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,510 INFO L280 TraceCheckUtils]: 17: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,511 INFO L263 TraceCheckUtils]: 18: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,511 INFO L280 TraceCheckUtils]: 19: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,511 INFO L280 TraceCheckUtils]: 20: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,512 INFO L280 TraceCheckUtils]: 21: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,512 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,512 INFO L280 TraceCheckUtils]: 23: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,513 INFO L280 TraceCheckUtils]: 24: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,513 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,513 INFO L280 TraceCheckUtils]: 26: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,514 INFO L263 TraceCheckUtils]: 27: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,514 INFO L280 TraceCheckUtils]: 28: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,514 INFO L280 TraceCheckUtils]: 29: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,515 INFO L280 TraceCheckUtils]: 30: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,515 INFO L280 TraceCheckUtils]: 31: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,515 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,516 INFO L280 TraceCheckUtils]: 33: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,516 INFO L280 TraceCheckUtils]: 34: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,517 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,517 INFO L280 TraceCheckUtils]: 36: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,517 INFO L263 TraceCheckUtils]: 37: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,518 INFO L280 TraceCheckUtils]: 38: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,518 INFO L280 TraceCheckUtils]: 39: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,518 INFO L280 TraceCheckUtils]: 40: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,519 INFO L263 TraceCheckUtils]: 41: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,519 INFO L280 TraceCheckUtils]: 42: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,519 INFO L280 TraceCheckUtils]: 43: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,520 INFO L280 TraceCheckUtils]: 44: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,520 INFO L280 TraceCheckUtils]: 45: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,520 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,521 INFO L280 TraceCheckUtils]: 47: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,521 INFO L263 TraceCheckUtils]: 48: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,521 INFO L280 TraceCheckUtils]: 49: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,521 INFO L280 TraceCheckUtils]: 50: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,522 INFO L280 TraceCheckUtils]: 51: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,522 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,522 INFO L280 TraceCheckUtils]: 53: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,522 INFO L280 TraceCheckUtils]: 54: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,523 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,523 INFO L280 TraceCheckUtils]: 56: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,523 INFO L280 TraceCheckUtils]: 57: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,523 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,539 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,539 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,540 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,540 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,540 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,544 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,544 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,544 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,544 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,545 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,545 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,545 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,545 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,545 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,546 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,546 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,546 INFO L280 TraceCheckUtils]: 7: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,546 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,547 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,547 INFO L263 TraceCheckUtils]: 10: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,547 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,547 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,547 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,548 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,548 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,548 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,548 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,552 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,552 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,552 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,552 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,553 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,553 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,553 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,553 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,554 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,554 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,554 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,554 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,555 INFO L263 TraceCheckUtils]: 7: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,555 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,555 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,555 INFO L280 TraceCheckUtils]: 10: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,555 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,556 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,556 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,556 INFO L263 TraceCheckUtils]: 14: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,556 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,557 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,557 INFO L280 TraceCheckUtils]: 17: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,557 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,557 INFO L280 TraceCheckUtils]: 19: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,557 INFO L280 TraceCheckUtils]: 20: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,558 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,558 INFO L280 TraceCheckUtils]: 22: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,558 INFO L263 TraceCheckUtils]: 23: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,558 INFO L280 TraceCheckUtils]: 24: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,559 INFO L280 TraceCheckUtils]: 25: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,559 INFO L280 TraceCheckUtils]: 26: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,559 INFO L280 TraceCheckUtils]: 27: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,559 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,559 INFO L280 TraceCheckUtils]: 29: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,560 INFO L280 TraceCheckUtils]: 30: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,560 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,560 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,561 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,561 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,561 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,561 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,561 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,562 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,562 INFO L263 TraceCheckUtils]: 7: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,563 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,563 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,563 INFO L280 TraceCheckUtils]: 10: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,563 INFO L263 TraceCheckUtils]: 11: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,564 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,564 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,564 INFO L280 TraceCheckUtils]: 14: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,565 INFO L263 TraceCheckUtils]: 15: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,565 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,566 INFO L280 TraceCheckUtils]: 17: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,566 INFO L280 TraceCheckUtils]: 18: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,566 INFO L280 TraceCheckUtils]: 19: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,567 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,567 INFO L280 TraceCheckUtils]: 21: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,567 INFO L263 TraceCheckUtils]: 22: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,568 INFO L280 TraceCheckUtils]: 23: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,568 INFO L280 TraceCheckUtils]: 24: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,568 INFO L280 TraceCheckUtils]: 25: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,569 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,569 INFO L280 TraceCheckUtils]: 27: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,569 INFO L280 TraceCheckUtils]: 28: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,570 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,570 INFO L280 TraceCheckUtils]: 30: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,570 INFO L263 TraceCheckUtils]: 31: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,571 INFO L280 TraceCheckUtils]: 32: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,571 INFO L280 TraceCheckUtils]: 33: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,571 INFO L280 TraceCheckUtils]: 34: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,571 INFO L280 TraceCheckUtils]: 35: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,572 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,572 INFO L280 TraceCheckUtils]: 37: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,572 INFO L280 TraceCheckUtils]: 38: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,572 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,573 INFO L280 TraceCheckUtils]: 40: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,573 INFO L263 TraceCheckUtils]: 41: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,573 INFO L280 TraceCheckUtils]: 42: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,573 INFO L280 TraceCheckUtils]: 43: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,573 INFO L280 TraceCheckUtils]: 44: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,574 INFO L263 TraceCheckUtils]: 45: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,574 INFO L280 TraceCheckUtils]: 46: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,574 INFO L280 TraceCheckUtils]: 47: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,574 INFO L280 TraceCheckUtils]: 48: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,574 INFO L280 TraceCheckUtils]: 49: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,575 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,575 INFO L280 TraceCheckUtils]: 51: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,575 INFO L263 TraceCheckUtils]: 52: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,575 INFO L280 TraceCheckUtils]: 53: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,575 INFO L280 TraceCheckUtils]: 54: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,576 INFO L280 TraceCheckUtils]: 55: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,576 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,576 INFO L280 TraceCheckUtils]: 57: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,576 INFO L280 TraceCheckUtils]: 58: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,576 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,577 INFO L280 TraceCheckUtils]: 60: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,577 INFO L280 TraceCheckUtils]: 61: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,577 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,577 INFO L280 TraceCheckUtils]: 63: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,578 INFO L263 TraceCheckUtils]: 64: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,578 INFO L280 TraceCheckUtils]: 65: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,578 INFO L280 TraceCheckUtils]: 66: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,579 INFO L280 TraceCheckUtils]: 67: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,579 INFO L263 TraceCheckUtils]: 68: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,579 INFO L280 TraceCheckUtils]: 69: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,580 INFO L280 TraceCheckUtils]: 70: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,580 INFO L280 TraceCheckUtils]: 71: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,580 INFO L263 TraceCheckUtils]: 72: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,581 INFO L280 TraceCheckUtils]: 73: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,581 INFO L280 TraceCheckUtils]: 74: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,581 INFO L280 TraceCheckUtils]: 75: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,582 INFO L280 TraceCheckUtils]: 76: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,582 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,582 INFO L280 TraceCheckUtils]: 78: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,583 INFO L263 TraceCheckUtils]: 79: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,583 INFO L280 TraceCheckUtils]: 80: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,583 INFO L280 TraceCheckUtils]: 81: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,584 INFO L280 TraceCheckUtils]: 82: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,584 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,584 INFO L280 TraceCheckUtils]: 84: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,585 INFO L280 TraceCheckUtils]: 85: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,585 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,585 INFO L280 TraceCheckUtils]: 87: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,586 INFO L263 TraceCheckUtils]: 88: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,586 INFO L280 TraceCheckUtils]: 89: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,586 INFO L280 TraceCheckUtils]: 90: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,587 INFO L280 TraceCheckUtils]: 91: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,587 INFO L280 TraceCheckUtils]: 92: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,587 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,587 INFO L280 TraceCheckUtils]: 94: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,588 INFO L280 TraceCheckUtils]: 95: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,588 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,588 INFO L280 TraceCheckUtils]: 97: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,588 INFO L280 TraceCheckUtils]: 98: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,588 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,617 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,617 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,618 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,618 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,618 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,622 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,622 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,623 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,623 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,623 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,624 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,624 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,624 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,625 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,625 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,625 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,625 INFO L280 TraceCheckUtils]: 7: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,626 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,626 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,626 INFO L263 TraceCheckUtils]: 10: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,626 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,626 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,627 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,627 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,627 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,627 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,628 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,631 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,631 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,631 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,632 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,632 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,632 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,632 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,632 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,633 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,633 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,633 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,633 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,633 INFO L263 TraceCheckUtils]: 7: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,634 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,634 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,634 INFO L280 TraceCheckUtils]: 10: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,634 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,634 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,635 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,635 INFO L263 TraceCheckUtils]: 14: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,635 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,635 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,635 INFO L280 TraceCheckUtils]: 17: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,636 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,636 INFO L280 TraceCheckUtils]: 19: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,636 INFO L280 TraceCheckUtils]: 20: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,636 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,636 INFO L280 TraceCheckUtils]: 22: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,637 INFO L263 TraceCheckUtils]: 23: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,637 INFO L280 TraceCheckUtils]: 24: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,637 INFO L280 TraceCheckUtils]: 25: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,637 INFO L280 TraceCheckUtils]: 26: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,637 INFO L280 TraceCheckUtils]: 27: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,638 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,638 INFO L280 TraceCheckUtils]: 29: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,638 INFO L280 TraceCheckUtils]: 30: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,638 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,646 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,646 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,646 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,647 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,647 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:49,650 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,650 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,650 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,650 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,651 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,651 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,651 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,651 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,651 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,652 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,652 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,652 INFO L280 TraceCheckUtils]: 7: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,652 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,652 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,653 INFO L263 TraceCheckUtils]: 10: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,653 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,653 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,653 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,653 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,654 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,654 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,654 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,654 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,655 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,655 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,655 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,655 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,655 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,656 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,656 INFO L263 TraceCheckUtils]: 7: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,656 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,656 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,656 INFO L280 TraceCheckUtils]: 10: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,657 INFO L263 TraceCheckUtils]: 11: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,657 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,657 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,657 INFO L280 TraceCheckUtils]: 14: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,657 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,658 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,658 INFO L280 TraceCheckUtils]: 17: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,658 INFO L263 TraceCheckUtils]: 18: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,658 INFO L280 TraceCheckUtils]: 19: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,658 INFO L280 TraceCheckUtils]: 20: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,659 INFO L280 TraceCheckUtils]: 21: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,659 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,659 INFO L280 TraceCheckUtils]: 23: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,659 INFO L280 TraceCheckUtils]: 24: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,659 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,660 INFO L280 TraceCheckUtils]: 26: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,660 INFO L263 TraceCheckUtils]: 27: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,660 INFO L280 TraceCheckUtils]: 28: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,660 INFO L280 TraceCheckUtils]: 29: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,660 INFO L280 TraceCheckUtils]: 30: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,661 INFO L280 TraceCheckUtils]: 31: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,661 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,661 INFO L280 TraceCheckUtils]: 33: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,661 INFO L280 TraceCheckUtils]: 34: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,661 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,662 INFO L280 TraceCheckUtils]: 36: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,662 INFO L263 TraceCheckUtils]: 37: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,662 INFO L280 TraceCheckUtils]: 38: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,662 INFO L280 TraceCheckUtils]: 39: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,662 INFO L280 TraceCheckUtils]: 40: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,663 INFO L263 TraceCheckUtils]: 41: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,663 INFO L280 TraceCheckUtils]: 42: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,663 INFO L280 TraceCheckUtils]: 43: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,663 INFO L280 TraceCheckUtils]: 44: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,663 INFO L280 TraceCheckUtils]: 45: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,664 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,664 INFO L280 TraceCheckUtils]: 47: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,664 INFO L263 TraceCheckUtils]: 48: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,664 INFO L280 TraceCheckUtils]: 49: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,664 INFO L280 TraceCheckUtils]: 50: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,665 INFO L280 TraceCheckUtils]: 51: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,665 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,665 INFO L280 TraceCheckUtils]: 53: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,665 INFO L280 TraceCheckUtils]: 54: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,665 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,666 INFO L280 TraceCheckUtils]: 56: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,666 INFO L280 TraceCheckUtils]: 57: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,666 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,668 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,669 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,669 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,669 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,669 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,669 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,670 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,670 INFO L263 TraceCheckUtils]: 7: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,670 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,670 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,671 INFO L280 TraceCheckUtils]: 10: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,671 INFO L263 TraceCheckUtils]: 11: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,671 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,671 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,671 INFO L280 TraceCheckUtils]: 14: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,672 INFO L263 TraceCheckUtils]: 15: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,672 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,672 INFO L280 TraceCheckUtils]: 17: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,672 INFO L280 TraceCheckUtils]: 18: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,672 INFO L263 TraceCheckUtils]: 19: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,673 INFO L280 TraceCheckUtils]: 20: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,673 INFO L280 TraceCheckUtils]: 21: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,673 INFO L280 TraceCheckUtils]: 22: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,673 INFO L280 TraceCheckUtils]: 23: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,673 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,674 INFO L280 TraceCheckUtils]: 25: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,674 INFO L263 TraceCheckUtils]: 26: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,674 INFO L280 TraceCheckUtils]: 27: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,674 INFO L280 TraceCheckUtils]: 28: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,674 INFO L280 TraceCheckUtils]: 29: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,675 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,675 INFO L280 TraceCheckUtils]: 31: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,675 INFO L280 TraceCheckUtils]: 32: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,675 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,675 INFO L280 TraceCheckUtils]: 34: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,676 INFO L263 TraceCheckUtils]: 35: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,676 INFO L280 TraceCheckUtils]: 36: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,676 INFO L280 TraceCheckUtils]: 37: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,676 INFO L280 TraceCheckUtils]: 38: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,676 INFO L280 TraceCheckUtils]: 39: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,676 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,677 INFO L280 TraceCheckUtils]: 41: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,677 INFO L280 TraceCheckUtils]: 42: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,677 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,677 INFO L280 TraceCheckUtils]: 44: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,677 INFO L263 TraceCheckUtils]: 45: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,678 INFO L280 TraceCheckUtils]: 46: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,678 INFO L280 TraceCheckUtils]: 47: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,678 INFO L280 TraceCheckUtils]: 48: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,678 INFO L263 TraceCheckUtils]: 49: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,678 INFO L280 TraceCheckUtils]: 50: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,678 INFO L280 TraceCheckUtils]: 51: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,679 INFO L280 TraceCheckUtils]: 52: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,679 INFO L280 TraceCheckUtils]: 53: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,679 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,679 INFO L280 TraceCheckUtils]: 55: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,679 INFO L263 TraceCheckUtils]: 56: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,680 INFO L280 TraceCheckUtils]: 57: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,680 INFO L280 TraceCheckUtils]: 58: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,680 INFO L280 TraceCheckUtils]: 59: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,680 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,680 INFO L280 TraceCheckUtils]: 61: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,681 INFO L280 TraceCheckUtils]: 62: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,681 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,681 INFO L280 TraceCheckUtils]: 64: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,681 INFO L280 TraceCheckUtils]: 65: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,681 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,681 INFO L280 TraceCheckUtils]: 67: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,682 INFO L263 TraceCheckUtils]: 68: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,682 INFO L280 TraceCheckUtils]: 69: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,682 INFO L280 TraceCheckUtils]: 70: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,682 INFO L280 TraceCheckUtils]: 71: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,682 INFO L263 TraceCheckUtils]: 72: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,683 INFO L280 TraceCheckUtils]: 73: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,683 INFO L280 TraceCheckUtils]: 74: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,683 INFO L280 TraceCheckUtils]: 75: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,683 INFO L263 TraceCheckUtils]: 76: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,683 INFO L280 TraceCheckUtils]: 77: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,684 INFO L280 TraceCheckUtils]: 78: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,684 INFO L280 TraceCheckUtils]: 79: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,684 INFO L280 TraceCheckUtils]: 80: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,684 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,684 INFO L280 TraceCheckUtils]: 82: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,685 INFO L263 TraceCheckUtils]: 83: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,685 INFO L280 TraceCheckUtils]: 84: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,685 INFO L280 TraceCheckUtils]: 85: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,685 INFO L280 TraceCheckUtils]: 86: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,685 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,686 INFO L280 TraceCheckUtils]: 88: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,686 INFO L280 TraceCheckUtils]: 89: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,686 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,686 INFO L280 TraceCheckUtils]: 91: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,686 INFO L263 TraceCheckUtils]: 92: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,686 INFO L280 TraceCheckUtils]: 93: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,687 INFO L280 TraceCheckUtils]: 94: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,687 INFO L280 TraceCheckUtils]: 95: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,687 INFO L280 TraceCheckUtils]: 96: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,687 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,687 INFO L280 TraceCheckUtils]: 98: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,688 INFO L280 TraceCheckUtils]: 99: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,688 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,688 INFO L280 TraceCheckUtils]: 101: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,688 INFO L280 TraceCheckUtils]: 102: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,688 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,688 INFO L280 TraceCheckUtils]: 104: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,689 INFO L263 TraceCheckUtils]: 105: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,689 INFO L280 TraceCheckUtils]: 106: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,689 INFO L280 TraceCheckUtils]: 107: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,689 INFO L280 TraceCheckUtils]: 108: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,689 INFO L263 TraceCheckUtils]: 109: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,690 INFO L280 TraceCheckUtils]: 110: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,690 INFO L280 TraceCheckUtils]: 111: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,690 INFO L280 TraceCheckUtils]: 112: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,690 INFO L263 TraceCheckUtils]: 113: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,690 INFO L280 TraceCheckUtils]: 114: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,690 INFO L280 TraceCheckUtils]: 115: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,691 INFO L280 TraceCheckUtils]: 116: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,691 INFO L263 TraceCheckUtils]: 117: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,691 INFO L280 TraceCheckUtils]: 118: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,691 INFO L280 TraceCheckUtils]: 119: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,691 INFO L280 TraceCheckUtils]: 120: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,692 INFO L280 TraceCheckUtils]: 121: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,692 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,692 INFO L280 TraceCheckUtils]: 123: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,692 INFO L263 TraceCheckUtils]: 124: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,692 INFO L280 TraceCheckUtils]: 125: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,693 INFO L280 TraceCheckUtils]: 126: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,693 INFO L280 TraceCheckUtils]: 127: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,693 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,693 INFO L280 TraceCheckUtils]: 129: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,693 INFO L280 TraceCheckUtils]: 130: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,693 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,694 INFO L280 TraceCheckUtils]: 132: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,694 INFO L263 TraceCheckUtils]: 133: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,694 INFO L280 TraceCheckUtils]: 134: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,694 INFO L280 TraceCheckUtils]: 135: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,694 INFO L280 TraceCheckUtils]: 136: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,695 INFO L280 TraceCheckUtils]: 137: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,695 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,695 INFO L280 TraceCheckUtils]: 139: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,695 INFO L280 TraceCheckUtils]: 140: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,695 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,695 INFO L280 TraceCheckUtils]: 142: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,696 INFO L263 TraceCheckUtils]: 143: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,696 INFO L280 TraceCheckUtils]: 144: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,696 INFO L280 TraceCheckUtils]: 145: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,696 INFO L280 TraceCheckUtils]: 146: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,696 INFO L263 TraceCheckUtils]: 147: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,697 INFO L280 TraceCheckUtils]: 148: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,697 INFO L280 TraceCheckUtils]: 149: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,697 INFO L280 TraceCheckUtils]: 150: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,697 INFO L280 TraceCheckUtils]: 151: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,697 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,697 INFO L280 TraceCheckUtils]: 153: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,698 INFO L263 TraceCheckUtils]: 154: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,698 INFO L280 TraceCheckUtils]: 155: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,698 INFO L280 TraceCheckUtils]: 156: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,698 INFO L280 TraceCheckUtils]: 157: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,698 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,699 INFO L280 TraceCheckUtils]: 159: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,699 INFO L280 TraceCheckUtils]: 160: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,699 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,699 INFO L280 TraceCheckUtils]: 162: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,699 INFO L280 TraceCheckUtils]: 163: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,699 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,700 INFO L280 TraceCheckUtils]: 165: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,700 INFO L280 TraceCheckUtils]: 166: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,701 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {12261#true} {14234#(<= |fibo_#in~n| 8)} #41#return; {14234#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:49,714 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,714 INFO L280 TraceCheckUtils]: 1: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,715 INFO L280 TraceCheckUtils]: 2: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,715 INFO L263 TraceCheckUtils]: 3: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,716 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,716 INFO L280 TraceCheckUtils]: 5: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,717 INFO L280 TraceCheckUtils]: 6: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,717 INFO L263 TraceCheckUtils]: 7: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,717 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,718 INFO L280 TraceCheckUtils]: 9: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,719 INFO L280 TraceCheckUtils]: 10: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,719 INFO L263 TraceCheckUtils]: 11: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,719 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,720 INFO L280 TraceCheckUtils]: 13: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,721 INFO L280 TraceCheckUtils]: 14: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,721 INFO L263 TraceCheckUtils]: 15: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,721 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,722 INFO L280 TraceCheckUtils]: 17: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,722 INFO L280 TraceCheckUtils]: 18: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,723 INFO L263 TraceCheckUtils]: 19: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,723 INFO L280 TraceCheckUtils]: 20: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,724 INFO L280 TraceCheckUtils]: 21: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,724 INFO L280 TraceCheckUtils]: 22: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,724 INFO L263 TraceCheckUtils]: 23: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,725 INFO L280 TraceCheckUtils]: 24: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,725 INFO L280 TraceCheckUtils]: 25: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,726 INFO L280 TraceCheckUtils]: 26: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,726 INFO L263 TraceCheckUtils]: 27: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,727 INFO L280 TraceCheckUtils]: 28: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,727 INFO L280 TraceCheckUtils]: 29: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:49,728 INFO L280 TraceCheckUtils]: 30: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:49,728 INFO L280 TraceCheckUtils]: 31: Hoare triple {15009#(<= |fibo_#in~n| 1)} assume true; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:49,729 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {15009#(<= |fibo_#in~n| 1)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:49,730 INFO L280 TraceCheckUtils]: 33: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:49,730 INFO L263 TraceCheckUtils]: 34: Hoare triple {15004#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,730 INFO L280 TraceCheckUtils]: 35: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,731 INFO L280 TraceCheckUtils]: 36: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,731 INFO L280 TraceCheckUtils]: 37: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,731 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {12261#true} {15004#(<= |fibo_#in~n| 2)} #41#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:49,732 INFO L280 TraceCheckUtils]: 39: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:49,733 INFO L280 TraceCheckUtils]: 40: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume true; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:49,734 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {15004#(<= |fibo_#in~n| 2)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:49,734 INFO L280 TraceCheckUtils]: 42: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:49,734 INFO L263 TraceCheckUtils]: 43: Hoare triple {14993#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,735 INFO L280 TraceCheckUtils]: 44: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,735 INFO L280 TraceCheckUtils]: 45: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,735 INFO L280 TraceCheckUtils]: 46: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,735 INFO L280 TraceCheckUtils]: 47: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,736 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {12261#true} {14993#(<= |fibo_#in~n| 3)} #41#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:49,737 INFO L280 TraceCheckUtils]: 49: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:49,737 INFO L280 TraceCheckUtils]: 50: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume true; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:49,738 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {14993#(<= |fibo_#in~n| 3)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:49,739 INFO L280 TraceCheckUtils]: 52: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:49,739 INFO L263 TraceCheckUtils]: 53: Hoare triple {14956#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,739 INFO L280 TraceCheckUtils]: 54: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,739 INFO L280 TraceCheckUtils]: 55: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,739 INFO L280 TraceCheckUtils]: 56: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,740 INFO L263 TraceCheckUtils]: 57: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,740 INFO L280 TraceCheckUtils]: 58: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,740 INFO L280 TraceCheckUtils]: 59: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,740 INFO L280 TraceCheckUtils]: 60: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,740 INFO L280 TraceCheckUtils]: 61: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,741 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,741 INFO L280 TraceCheckUtils]: 63: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,741 INFO L263 TraceCheckUtils]: 64: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,741 INFO L280 TraceCheckUtils]: 65: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,742 INFO L280 TraceCheckUtils]: 66: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,742 INFO L280 TraceCheckUtils]: 67: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,742 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,742 INFO L280 TraceCheckUtils]: 69: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,742 INFO L280 TraceCheckUtils]: 70: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,743 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {12261#true} {14956#(<= |fibo_#in~n| 4)} #41#return; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:49,744 INFO L280 TraceCheckUtils]: 72: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:49,745 INFO L280 TraceCheckUtils]: 73: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume true; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:49,746 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {14956#(<= |fibo_#in~n| 4)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:49,747 INFO L280 TraceCheckUtils]: 75: Hoare triple {14891#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:49,747 INFO L263 TraceCheckUtils]: 76: Hoare triple {14891#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,747 INFO L280 TraceCheckUtils]: 77: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,747 INFO L280 TraceCheckUtils]: 78: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,748 INFO L280 TraceCheckUtils]: 79: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,748 INFO L263 TraceCheckUtils]: 80: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,748 INFO L280 TraceCheckUtils]: 81: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,748 INFO L280 TraceCheckUtils]: 82: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,748 INFO L280 TraceCheckUtils]: 83: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,748 INFO L263 TraceCheckUtils]: 84: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,749 INFO L280 TraceCheckUtils]: 85: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,749 INFO L280 TraceCheckUtils]: 86: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,749 INFO L280 TraceCheckUtils]: 87: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,749 INFO L280 TraceCheckUtils]: 88: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,749 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,750 INFO L280 TraceCheckUtils]: 90: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,750 INFO L263 TraceCheckUtils]: 91: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,750 INFO L280 TraceCheckUtils]: 92: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,750 INFO L280 TraceCheckUtils]: 93: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,750 INFO L280 TraceCheckUtils]: 94: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,750 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,751 INFO L280 TraceCheckUtils]: 96: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,751 INFO L280 TraceCheckUtils]: 97: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,751 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,751 INFO L280 TraceCheckUtils]: 99: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,751 INFO L263 TraceCheckUtils]: 100: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,751 INFO L280 TraceCheckUtils]: 101: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,752 INFO L280 TraceCheckUtils]: 102: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,752 INFO L280 TraceCheckUtils]: 103: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,752 INFO L280 TraceCheckUtils]: 104: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,752 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,752 INFO L280 TraceCheckUtils]: 106: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,753 INFO L280 TraceCheckUtils]: 107: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,754 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {12261#true} {14891#(<= |fibo_#in~n| 5)} #41#return; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:49,754 INFO L280 TraceCheckUtils]: 109: Hoare triple {14891#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:49,755 INFO L280 TraceCheckUtils]: 110: Hoare triple {14891#(<= |fibo_#in~n| 5)} assume true; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:49,756 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {14891#(<= |fibo_#in~n| 5)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14772#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:49,756 INFO L280 TraceCheckUtils]: 112: Hoare triple {14772#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14772#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:49,757 INFO L263 TraceCheckUtils]: 113: Hoare triple {14772#(<= |fibo_#in~n| 6)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,757 INFO L280 TraceCheckUtils]: 114: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,757 INFO L280 TraceCheckUtils]: 115: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,757 INFO L280 TraceCheckUtils]: 116: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,757 INFO L263 TraceCheckUtils]: 117: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,757 INFO L280 TraceCheckUtils]: 118: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,758 INFO L280 TraceCheckUtils]: 119: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,758 INFO L280 TraceCheckUtils]: 120: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,758 INFO L263 TraceCheckUtils]: 121: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,758 INFO L280 TraceCheckUtils]: 122: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,758 INFO L280 TraceCheckUtils]: 123: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,758 INFO L280 TraceCheckUtils]: 124: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,759 INFO L263 TraceCheckUtils]: 125: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,759 INFO L280 TraceCheckUtils]: 126: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,759 INFO L280 TraceCheckUtils]: 127: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,759 INFO L280 TraceCheckUtils]: 128: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,759 INFO L280 TraceCheckUtils]: 129: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,760 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,760 INFO L280 TraceCheckUtils]: 131: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,760 INFO L263 TraceCheckUtils]: 132: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,760 INFO L280 TraceCheckUtils]: 133: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,760 INFO L280 TraceCheckUtils]: 134: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,761 INFO L280 TraceCheckUtils]: 135: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,761 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,761 INFO L280 TraceCheckUtils]: 137: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,761 INFO L280 TraceCheckUtils]: 138: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,761 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,761 INFO L280 TraceCheckUtils]: 140: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,762 INFO L263 TraceCheckUtils]: 141: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,762 INFO L280 TraceCheckUtils]: 142: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,762 INFO L280 TraceCheckUtils]: 143: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,762 INFO L280 TraceCheckUtils]: 144: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,762 INFO L280 TraceCheckUtils]: 145: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,762 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,763 INFO L280 TraceCheckUtils]: 147: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,763 INFO L280 TraceCheckUtils]: 148: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,763 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,763 INFO L280 TraceCheckUtils]: 150: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,763 INFO L263 TraceCheckUtils]: 151: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,763 INFO L280 TraceCheckUtils]: 152: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,764 INFO L280 TraceCheckUtils]: 153: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,764 INFO L280 TraceCheckUtils]: 154: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,764 INFO L263 TraceCheckUtils]: 155: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,764 INFO L280 TraceCheckUtils]: 156: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,764 INFO L280 TraceCheckUtils]: 157: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,765 INFO L280 TraceCheckUtils]: 158: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,765 INFO L280 TraceCheckUtils]: 159: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,765 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,765 INFO L280 TraceCheckUtils]: 161: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,765 INFO L263 TraceCheckUtils]: 162: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,765 INFO L280 TraceCheckUtils]: 163: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,766 INFO L280 TraceCheckUtils]: 164: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,766 INFO L280 TraceCheckUtils]: 165: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,766 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,766 INFO L280 TraceCheckUtils]: 167: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,766 INFO L280 TraceCheckUtils]: 168: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,766 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,767 INFO L280 TraceCheckUtils]: 170: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,767 INFO L280 TraceCheckUtils]: 171: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,768 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {12261#true} {14772#(<= |fibo_#in~n| 6)} #41#return; {14772#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:49,768 INFO L280 TraceCheckUtils]: 173: Hoare triple {14772#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14772#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:49,769 INFO L280 TraceCheckUtils]: 174: Hoare triple {14772#(<= |fibo_#in~n| 6)} assume true; {14772#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:49,770 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {14772#(<= |fibo_#in~n| 6)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14571#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:49,771 INFO L280 TraceCheckUtils]: 176: Hoare triple {14571#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14571#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:49,771 INFO L263 TraceCheckUtils]: 177: Hoare triple {14571#(<= |fibo_#in~n| 7)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,771 INFO L280 TraceCheckUtils]: 178: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,771 INFO L280 TraceCheckUtils]: 179: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,772 INFO L280 TraceCheckUtils]: 180: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,772 INFO L263 TraceCheckUtils]: 181: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,772 INFO L280 TraceCheckUtils]: 182: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,772 INFO L280 TraceCheckUtils]: 183: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,772 INFO L280 TraceCheckUtils]: 184: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,772 INFO L263 TraceCheckUtils]: 185: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,773 INFO L280 TraceCheckUtils]: 186: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,773 INFO L280 TraceCheckUtils]: 187: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,773 INFO L280 TraceCheckUtils]: 188: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,773 INFO L263 TraceCheckUtils]: 189: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,773 INFO L280 TraceCheckUtils]: 190: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,774 INFO L280 TraceCheckUtils]: 191: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,774 INFO L280 TraceCheckUtils]: 192: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,774 INFO L263 TraceCheckUtils]: 193: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,774 INFO L280 TraceCheckUtils]: 194: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,774 INFO L280 TraceCheckUtils]: 195: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,774 INFO L280 TraceCheckUtils]: 196: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,775 INFO L280 TraceCheckUtils]: 197: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,775 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,775 INFO L280 TraceCheckUtils]: 199: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,775 INFO L263 TraceCheckUtils]: 200: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,775 INFO L280 TraceCheckUtils]: 201: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,776 INFO L280 TraceCheckUtils]: 202: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,776 INFO L280 TraceCheckUtils]: 203: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,776 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,776 INFO L280 TraceCheckUtils]: 205: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,776 INFO L280 TraceCheckUtils]: 206: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,776 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,777 INFO L280 TraceCheckUtils]: 208: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,777 INFO L263 TraceCheckUtils]: 209: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,777 INFO L280 TraceCheckUtils]: 210: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,777 INFO L280 TraceCheckUtils]: 211: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,777 INFO L280 TraceCheckUtils]: 212: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,778 INFO L280 TraceCheckUtils]: 213: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,778 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,778 INFO L280 TraceCheckUtils]: 215: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,778 INFO L280 TraceCheckUtils]: 216: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,778 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,779 INFO L280 TraceCheckUtils]: 218: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,779 INFO L263 TraceCheckUtils]: 219: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,779 INFO L280 TraceCheckUtils]: 220: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,779 INFO L280 TraceCheckUtils]: 221: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,779 INFO L280 TraceCheckUtils]: 222: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,779 INFO L263 TraceCheckUtils]: 223: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,780 INFO L280 TraceCheckUtils]: 224: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,780 INFO L280 TraceCheckUtils]: 225: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,780 INFO L280 TraceCheckUtils]: 226: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,780 INFO L280 TraceCheckUtils]: 227: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,780 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,781 INFO L280 TraceCheckUtils]: 229: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,781 INFO L263 TraceCheckUtils]: 230: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,781 INFO L280 TraceCheckUtils]: 231: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,781 INFO L280 TraceCheckUtils]: 232: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,781 INFO L280 TraceCheckUtils]: 233: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,782 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,782 INFO L280 TraceCheckUtils]: 235: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,782 INFO L280 TraceCheckUtils]: 236: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,782 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,782 INFO L280 TraceCheckUtils]: 238: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,782 INFO L280 TraceCheckUtils]: 239: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,783 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,783 INFO L280 TraceCheckUtils]: 241: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,783 INFO L263 TraceCheckUtils]: 242: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,783 INFO L280 TraceCheckUtils]: 243: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,783 INFO L280 TraceCheckUtils]: 244: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,784 INFO L280 TraceCheckUtils]: 245: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,784 INFO L263 TraceCheckUtils]: 246: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,784 INFO L280 TraceCheckUtils]: 247: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,784 INFO L280 TraceCheckUtils]: 248: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,784 INFO L280 TraceCheckUtils]: 249: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,784 INFO L263 TraceCheckUtils]: 250: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,785 INFO L280 TraceCheckUtils]: 251: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,785 INFO L280 TraceCheckUtils]: 252: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,785 INFO L280 TraceCheckUtils]: 253: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,785 INFO L280 TraceCheckUtils]: 254: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,785 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,785 INFO L280 TraceCheckUtils]: 256: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,786 INFO L263 TraceCheckUtils]: 257: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,786 INFO L280 TraceCheckUtils]: 258: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,786 INFO L280 TraceCheckUtils]: 259: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,786 INFO L280 TraceCheckUtils]: 260: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,786 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,787 INFO L280 TraceCheckUtils]: 262: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,787 INFO L280 TraceCheckUtils]: 263: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,787 INFO L275 TraceCheckUtils]: 264: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,787 INFO L280 TraceCheckUtils]: 265: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,787 INFO L263 TraceCheckUtils]: 266: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,787 INFO L280 TraceCheckUtils]: 267: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,788 INFO L280 TraceCheckUtils]: 268: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,788 INFO L280 TraceCheckUtils]: 269: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,788 INFO L280 TraceCheckUtils]: 270: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,788 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,788 INFO L280 TraceCheckUtils]: 272: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,789 INFO L280 TraceCheckUtils]: 273: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,789 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,789 INFO L280 TraceCheckUtils]: 275: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,789 INFO L280 TraceCheckUtils]: 276: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,790 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {12261#true} {14571#(<= |fibo_#in~n| 7)} #41#return; {14571#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:49,791 INFO L280 TraceCheckUtils]: 278: Hoare triple {14571#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14571#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:49,791 INFO L280 TraceCheckUtils]: 279: Hoare triple {14571#(<= |fibo_#in~n| 7)} assume true; {14571#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:49,792 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {14571#(<= |fibo_#in~n| 7)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14234#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:49,793 INFO L280 TraceCheckUtils]: 281: Hoare triple {14234#(<= |fibo_#in~n| 8)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14234#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:49,793 INFO L263 TraceCheckUtils]: 282: Hoare triple {14234#(<= |fibo_#in~n| 8)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,793 INFO L280 TraceCheckUtils]: 283: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,793 INFO L280 TraceCheckUtils]: 284: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,794 INFO L280 TraceCheckUtils]: 285: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,794 INFO L263 TraceCheckUtils]: 286: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,794 INFO L280 TraceCheckUtils]: 287: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,794 INFO L280 TraceCheckUtils]: 288: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,794 INFO L280 TraceCheckUtils]: 289: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,795 INFO L263 TraceCheckUtils]: 290: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,795 INFO L280 TraceCheckUtils]: 291: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,795 INFO L280 TraceCheckUtils]: 292: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,795 INFO L280 TraceCheckUtils]: 293: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,795 INFO L263 TraceCheckUtils]: 294: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,795 INFO L280 TraceCheckUtils]: 295: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,796 INFO L280 TraceCheckUtils]: 296: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,796 INFO L280 TraceCheckUtils]: 297: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,796 INFO L263 TraceCheckUtils]: 298: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,796 INFO L280 TraceCheckUtils]: 299: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,796 INFO L280 TraceCheckUtils]: 300: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,797 INFO L280 TraceCheckUtils]: 301: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,797 INFO L263 TraceCheckUtils]: 302: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,797 INFO L280 TraceCheckUtils]: 303: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,797 INFO L280 TraceCheckUtils]: 304: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,797 INFO L280 TraceCheckUtils]: 305: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,798 INFO L280 TraceCheckUtils]: 306: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,798 INFO L275 TraceCheckUtils]: 307: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,798 INFO L280 TraceCheckUtils]: 308: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,798 INFO L263 TraceCheckUtils]: 309: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,798 INFO L280 TraceCheckUtils]: 310: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,799 INFO L280 TraceCheckUtils]: 311: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,799 INFO L280 TraceCheckUtils]: 312: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,799 INFO L275 TraceCheckUtils]: 313: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,799 INFO L280 TraceCheckUtils]: 314: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,799 INFO L280 TraceCheckUtils]: 315: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,800 INFO L275 TraceCheckUtils]: 316: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,800 INFO L280 TraceCheckUtils]: 317: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,800 INFO L263 TraceCheckUtils]: 318: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,800 INFO L280 TraceCheckUtils]: 319: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,800 INFO L280 TraceCheckUtils]: 320: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,801 INFO L280 TraceCheckUtils]: 321: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,801 INFO L280 TraceCheckUtils]: 322: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,801 INFO L275 TraceCheckUtils]: 323: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,801 INFO L280 TraceCheckUtils]: 324: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,801 INFO L280 TraceCheckUtils]: 325: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,801 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,802 INFO L280 TraceCheckUtils]: 327: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,802 INFO L263 TraceCheckUtils]: 328: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,802 INFO L280 TraceCheckUtils]: 329: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,802 INFO L280 TraceCheckUtils]: 330: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,802 INFO L280 TraceCheckUtils]: 331: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,803 INFO L263 TraceCheckUtils]: 332: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,803 INFO L280 TraceCheckUtils]: 333: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,803 INFO L280 TraceCheckUtils]: 334: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,803 INFO L280 TraceCheckUtils]: 335: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,803 INFO L280 TraceCheckUtils]: 336: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,803 INFO L275 TraceCheckUtils]: 337: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,804 INFO L280 TraceCheckUtils]: 338: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,804 INFO L263 TraceCheckUtils]: 339: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,804 INFO L280 TraceCheckUtils]: 340: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,804 INFO L280 TraceCheckUtils]: 341: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,804 INFO L280 TraceCheckUtils]: 342: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,805 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,805 INFO L280 TraceCheckUtils]: 344: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,805 INFO L280 TraceCheckUtils]: 345: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,805 INFO L275 TraceCheckUtils]: 346: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,805 INFO L280 TraceCheckUtils]: 347: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,805 INFO L280 TraceCheckUtils]: 348: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,806 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,806 INFO L280 TraceCheckUtils]: 350: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,806 INFO L263 TraceCheckUtils]: 351: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,806 INFO L280 TraceCheckUtils]: 352: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,806 INFO L280 TraceCheckUtils]: 353: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,806 INFO L280 TraceCheckUtils]: 354: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,807 INFO L263 TraceCheckUtils]: 355: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,807 INFO L280 TraceCheckUtils]: 356: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,807 INFO L280 TraceCheckUtils]: 357: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,807 INFO L280 TraceCheckUtils]: 358: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,807 INFO L263 TraceCheckUtils]: 359: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,808 INFO L280 TraceCheckUtils]: 360: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,808 INFO L280 TraceCheckUtils]: 361: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,808 INFO L280 TraceCheckUtils]: 362: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,808 INFO L280 TraceCheckUtils]: 363: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,808 INFO L275 TraceCheckUtils]: 364: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,809 INFO L280 TraceCheckUtils]: 365: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,809 INFO L263 TraceCheckUtils]: 366: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,809 INFO L280 TraceCheckUtils]: 367: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,809 INFO L280 TraceCheckUtils]: 368: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,810 INFO L280 TraceCheckUtils]: 369: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,810 INFO L275 TraceCheckUtils]: 370: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,810 INFO L280 TraceCheckUtils]: 371: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,810 INFO L280 TraceCheckUtils]: 372: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,810 INFO L275 TraceCheckUtils]: 373: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,811 INFO L280 TraceCheckUtils]: 374: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,811 INFO L263 TraceCheckUtils]: 375: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,811 INFO L280 TraceCheckUtils]: 376: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,811 INFO L280 TraceCheckUtils]: 377: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,811 INFO L280 TraceCheckUtils]: 378: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,812 INFO L280 TraceCheckUtils]: 379: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,812 INFO L275 TraceCheckUtils]: 380: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,812 INFO L280 TraceCheckUtils]: 381: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,812 INFO L280 TraceCheckUtils]: 382: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,812 INFO L275 TraceCheckUtils]: 383: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,813 INFO L280 TraceCheckUtils]: 384: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,813 INFO L280 TraceCheckUtils]: 385: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,813 INFO L275 TraceCheckUtils]: 386: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,813 INFO L280 TraceCheckUtils]: 387: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,813 INFO L263 TraceCheckUtils]: 388: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,814 INFO L280 TraceCheckUtils]: 389: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,814 INFO L280 TraceCheckUtils]: 390: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,814 INFO L280 TraceCheckUtils]: 391: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,814 INFO L263 TraceCheckUtils]: 392: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,814 INFO L280 TraceCheckUtils]: 393: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,815 INFO L280 TraceCheckUtils]: 394: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,815 INFO L280 TraceCheckUtils]: 395: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,815 INFO L263 TraceCheckUtils]: 396: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,815 INFO L280 TraceCheckUtils]: 397: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,815 INFO L280 TraceCheckUtils]: 398: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,816 INFO L280 TraceCheckUtils]: 399: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,816 INFO L263 TraceCheckUtils]: 400: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,816 INFO L280 TraceCheckUtils]: 401: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,816 INFO L280 TraceCheckUtils]: 402: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,816 INFO L280 TraceCheckUtils]: 403: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,817 INFO L280 TraceCheckUtils]: 404: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,817 INFO L275 TraceCheckUtils]: 405: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,817 INFO L280 TraceCheckUtils]: 406: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,817 INFO L263 TraceCheckUtils]: 407: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,817 INFO L280 TraceCheckUtils]: 408: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,818 INFO L280 TraceCheckUtils]: 409: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,818 INFO L280 TraceCheckUtils]: 410: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,818 INFO L275 TraceCheckUtils]: 411: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,818 INFO L280 TraceCheckUtils]: 412: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,818 INFO L280 TraceCheckUtils]: 413: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,819 INFO L275 TraceCheckUtils]: 414: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,819 INFO L280 TraceCheckUtils]: 415: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,819 INFO L263 TraceCheckUtils]: 416: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,819 INFO L280 TraceCheckUtils]: 417: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,819 INFO L280 TraceCheckUtils]: 418: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,820 INFO L280 TraceCheckUtils]: 419: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,820 INFO L280 TraceCheckUtils]: 420: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,820 INFO L275 TraceCheckUtils]: 421: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,820 INFO L280 TraceCheckUtils]: 422: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,821 INFO L280 TraceCheckUtils]: 423: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,821 INFO L275 TraceCheckUtils]: 424: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,821 INFO L280 TraceCheckUtils]: 425: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,821 INFO L263 TraceCheckUtils]: 426: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,821 INFO L280 TraceCheckUtils]: 427: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,822 INFO L280 TraceCheckUtils]: 428: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,822 INFO L280 TraceCheckUtils]: 429: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:49,822 INFO L263 TraceCheckUtils]: 430: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:49,822 INFO L280 TraceCheckUtils]: 431: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,822 INFO L280 TraceCheckUtils]: 432: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:49,823 INFO L280 TraceCheckUtils]: 433: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:49,823 INFO L280 TraceCheckUtils]: 434: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,823 INFO L275 TraceCheckUtils]: 435: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:49,823 INFO L280 TraceCheckUtils]: 436: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:49,824 INFO L263 TraceCheckUtils]: 437: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:49,824 INFO L280 TraceCheckUtils]: 438: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:49,824 INFO L280 TraceCheckUtils]: 439: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:49,824 INFO L280 TraceCheckUtils]: 440: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,824 INFO L275 TraceCheckUtils]: 441: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,825 INFO L280 TraceCheckUtils]: 442: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,825 INFO L280 TraceCheckUtils]: 443: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,825 INFO L275 TraceCheckUtils]: 444: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,825 INFO L280 TraceCheckUtils]: 445: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,826 INFO L280 TraceCheckUtils]: 446: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,826 INFO L275 TraceCheckUtils]: 447: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:49,826 INFO L280 TraceCheckUtils]: 448: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:49,826 INFO L280 TraceCheckUtils]: 449: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:49,827 INFO L275 TraceCheckUtils]: 450: Hoare quadruple {12261#true} {14234#(<= |fibo_#in~n| 8)} #41#return; {14234#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:49,828 INFO L280 TraceCheckUtils]: 451: Hoare triple {14234#(<= |fibo_#in~n| 8)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14234#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:49,828 INFO L280 TraceCheckUtils]: 452: Hoare triple {14234#(<= |fibo_#in~n| 8)} assume true; {14234#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:49,829 INFO L275 TraceCheckUtils]: 453: Hoare quadruple {14234#(<= |fibo_#in~n| 8)} {12261#true} #39#return; {13569#(<= fibo_~n 9)} is VALID [2020-07-10 14:46:50,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,459 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,459 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,459 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,459 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,460 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {16795#(<= 2 |fibo_#in~n|)} #39#return; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,464 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,465 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,465 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,467 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12261#true} {16795#(<= 2 |fibo_#in~n|)} #41#return; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,467 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,468 INFO L280 TraceCheckUtils]: 1: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16794#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-10 14:46:50,469 INFO L280 TraceCheckUtils]: 2: Hoare triple {16794#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,469 INFO L263 TraceCheckUtils]: 3: Hoare triple {16795#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,470 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,470 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,470 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,470 INFO L280 TraceCheckUtils]: 7: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,471 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {12261#true} {16795#(<= 2 |fibo_#in~n|)} #39#return; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,472 INFO L280 TraceCheckUtils]: 9: Hoare triple {16795#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,472 INFO L263 TraceCheckUtils]: 10: Hoare triple {16795#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,473 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,473 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,473 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,475 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {12261#true} {16795#(<= 2 |fibo_#in~n|)} #41#return; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,476 INFO L280 TraceCheckUtils]: 15: Hoare triple {16795#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,476 INFO L280 TraceCheckUtils]: 16: Hoare triple {16795#(<= 2 |fibo_#in~n|)} assume true; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,478 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {16795#(<= 2 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,481 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,482 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,482 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,482 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,483 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {16788#(<= 3 |fibo_#in~n|)} #41#return; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,484 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,485 INFO L280 TraceCheckUtils]: 1: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,486 INFO L280 TraceCheckUtils]: 2: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,486 INFO L263 TraceCheckUtils]: 3: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,487 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,488 INFO L280 TraceCheckUtils]: 5: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16794#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-10 14:46:50,489 INFO L280 TraceCheckUtils]: 6: Hoare triple {16794#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,489 INFO L263 TraceCheckUtils]: 7: Hoare triple {16795#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,489 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,490 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,490 INFO L280 TraceCheckUtils]: 10: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,490 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,491 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {12261#true} {16795#(<= 2 |fibo_#in~n|)} #39#return; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,492 INFO L280 TraceCheckUtils]: 13: Hoare triple {16795#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,492 INFO L263 TraceCheckUtils]: 14: Hoare triple {16795#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,492 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,492 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,492 INFO L280 TraceCheckUtils]: 17: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,494 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {12261#true} {16795#(<= 2 |fibo_#in~n|)} #41#return; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,494 INFO L280 TraceCheckUtils]: 19: Hoare triple {16795#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,495 INFO L280 TraceCheckUtils]: 20: Hoare triple {16795#(<= 2 |fibo_#in~n|)} assume true; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,497 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {16795#(<= 2 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,498 INFO L280 TraceCheckUtils]: 22: Hoare triple {16788#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,498 INFO L263 TraceCheckUtils]: 23: Hoare triple {16788#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,498 INFO L280 TraceCheckUtils]: 24: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,499 INFO L280 TraceCheckUtils]: 25: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,499 INFO L280 TraceCheckUtils]: 26: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,499 INFO L280 TraceCheckUtils]: 27: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,500 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {12261#true} {16788#(<= 3 |fibo_#in~n|)} #41#return; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,500 INFO L280 TraceCheckUtils]: 29: Hoare triple {16788#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,501 INFO L280 TraceCheckUtils]: 30: Hoare triple {16788#(<= 3 |fibo_#in~n|)} assume true; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,502 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {16788#(<= 3 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,511 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,512 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,512 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,512 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,512 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,515 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,515 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,516 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,516 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,516 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,516 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,517 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,517 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,517 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,517 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,517 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,518 INFO L280 TraceCheckUtils]: 7: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,518 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,518 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,518 INFO L263 TraceCheckUtils]: 10: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,518 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,519 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,519 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,519 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,519 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,520 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,521 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {12261#true} {16751#(<= 4 |fibo_#in~n|)} #41#return; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,521 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,522 INFO L280 TraceCheckUtils]: 1: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,522 INFO L280 TraceCheckUtils]: 2: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,523 INFO L263 TraceCheckUtils]: 3: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,523 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,524 INFO L280 TraceCheckUtils]: 5: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,524 INFO L280 TraceCheckUtils]: 6: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,525 INFO L263 TraceCheckUtils]: 7: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,525 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,526 INFO L280 TraceCheckUtils]: 9: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16794#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-10 14:46:50,527 INFO L280 TraceCheckUtils]: 10: Hoare triple {16794#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,527 INFO L263 TraceCheckUtils]: 11: Hoare triple {16795#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,527 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,528 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,528 INFO L280 TraceCheckUtils]: 14: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,528 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,529 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {12261#true} {16795#(<= 2 |fibo_#in~n|)} #39#return; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,530 INFO L280 TraceCheckUtils]: 17: Hoare triple {16795#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,530 INFO L263 TraceCheckUtils]: 18: Hoare triple {16795#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,531 INFO L280 TraceCheckUtils]: 19: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,531 INFO L280 TraceCheckUtils]: 20: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,531 INFO L280 TraceCheckUtils]: 21: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,532 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {12261#true} {16795#(<= 2 |fibo_#in~n|)} #41#return; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,532 INFO L280 TraceCheckUtils]: 23: Hoare triple {16795#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,533 INFO L280 TraceCheckUtils]: 24: Hoare triple {16795#(<= 2 |fibo_#in~n|)} assume true; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,534 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {16795#(<= 2 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,535 INFO L280 TraceCheckUtils]: 26: Hoare triple {16788#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,535 INFO L263 TraceCheckUtils]: 27: Hoare triple {16788#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,535 INFO L280 TraceCheckUtils]: 28: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,535 INFO L280 TraceCheckUtils]: 29: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,536 INFO L280 TraceCheckUtils]: 30: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,536 INFO L280 TraceCheckUtils]: 31: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,537 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {12261#true} {16788#(<= 3 |fibo_#in~n|)} #41#return; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,537 INFO L280 TraceCheckUtils]: 33: Hoare triple {16788#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,538 INFO L280 TraceCheckUtils]: 34: Hoare triple {16788#(<= 3 |fibo_#in~n|)} assume true; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,539 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {16788#(<= 3 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,539 INFO L280 TraceCheckUtils]: 36: Hoare triple {16751#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,540 INFO L263 TraceCheckUtils]: 37: Hoare triple {16751#(<= 4 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,540 INFO L280 TraceCheckUtils]: 38: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,540 INFO L280 TraceCheckUtils]: 39: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,540 INFO L280 TraceCheckUtils]: 40: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,541 INFO L263 TraceCheckUtils]: 41: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,541 INFO L280 TraceCheckUtils]: 42: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,541 INFO L280 TraceCheckUtils]: 43: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,541 INFO L280 TraceCheckUtils]: 44: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,541 INFO L280 TraceCheckUtils]: 45: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,542 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,542 INFO L280 TraceCheckUtils]: 47: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,542 INFO L263 TraceCheckUtils]: 48: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,542 INFO L280 TraceCheckUtils]: 49: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,542 INFO L280 TraceCheckUtils]: 50: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,543 INFO L280 TraceCheckUtils]: 51: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,543 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,543 INFO L280 TraceCheckUtils]: 53: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,543 INFO L280 TraceCheckUtils]: 54: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,544 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {12261#true} {16751#(<= 4 |fibo_#in~n|)} #41#return; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,545 INFO L280 TraceCheckUtils]: 56: Hoare triple {16751#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,545 INFO L280 TraceCheckUtils]: 57: Hoare triple {16751#(<= 4 |fibo_#in~n|)} assume true; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,547 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {16751#(<= 4 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16686#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,568 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,568 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,569 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,569 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,569 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,571 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,572 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,572 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,572 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,572 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,572 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,573 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,573 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,573 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,573 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,573 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,574 INFO L280 TraceCheckUtils]: 7: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,574 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,574 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,574 INFO L263 TraceCheckUtils]: 10: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,575 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,575 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,575 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,575 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,575 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,576 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,576 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,578 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,579 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,579 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,579 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,579 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,579 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,580 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,580 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,580 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,580 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,580 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,581 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,581 INFO L263 TraceCheckUtils]: 7: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,581 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,581 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,581 INFO L280 TraceCheckUtils]: 10: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,582 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,582 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,582 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,582 INFO L263 TraceCheckUtils]: 14: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,583 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,583 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,583 INFO L280 TraceCheckUtils]: 17: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,583 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,583 INFO L280 TraceCheckUtils]: 19: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,584 INFO L280 TraceCheckUtils]: 20: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,584 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,584 INFO L280 TraceCheckUtils]: 22: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,584 INFO L263 TraceCheckUtils]: 23: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,584 INFO L280 TraceCheckUtils]: 24: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,585 INFO L280 TraceCheckUtils]: 25: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,585 INFO L280 TraceCheckUtils]: 26: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,585 INFO L280 TraceCheckUtils]: 27: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,585 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,585 INFO L280 TraceCheckUtils]: 29: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,586 INFO L280 TraceCheckUtils]: 30: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,586 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {12261#true} {16686#(<= 5 |fibo_#in~n|)} #41#return; {16686#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,588 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,588 INFO L280 TraceCheckUtils]: 1: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,589 INFO L280 TraceCheckUtils]: 2: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,589 INFO L263 TraceCheckUtils]: 3: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,589 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,590 INFO L280 TraceCheckUtils]: 5: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,590 INFO L280 TraceCheckUtils]: 6: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,591 INFO L263 TraceCheckUtils]: 7: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,591 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,592 INFO L280 TraceCheckUtils]: 9: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,592 INFO L280 TraceCheckUtils]: 10: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,593 INFO L263 TraceCheckUtils]: 11: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,593 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,594 INFO L280 TraceCheckUtils]: 13: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16794#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-10 14:46:50,595 INFO L280 TraceCheckUtils]: 14: Hoare triple {16794#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,595 INFO L263 TraceCheckUtils]: 15: Hoare triple {16795#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,595 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,596 INFO L280 TraceCheckUtils]: 17: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,596 INFO L280 TraceCheckUtils]: 18: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,596 INFO L280 TraceCheckUtils]: 19: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,597 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {12261#true} {16795#(<= 2 |fibo_#in~n|)} #39#return; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,598 INFO L280 TraceCheckUtils]: 21: Hoare triple {16795#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,598 INFO L263 TraceCheckUtils]: 22: Hoare triple {16795#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,598 INFO L280 TraceCheckUtils]: 23: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,598 INFO L280 TraceCheckUtils]: 24: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,598 INFO L280 TraceCheckUtils]: 25: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,599 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {12261#true} {16795#(<= 2 |fibo_#in~n|)} #41#return; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,600 INFO L280 TraceCheckUtils]: 27: Hoare triple {16795#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,600 INFO L280 TraceCheckUtils]: 28: Hoare triple {16795#(<= 2 |fibo_#in~n|)} assume true; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,601 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {16795#(<= 2 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,602 INFO L280 TraceCheckUtils]: 30: Hoare triple {16788#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,602 INFO L263 TraceCheckUtils]: 31: Hoare triple {16788#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,602 INFO L280 TraceCheckUtils]: 32: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,603 INFO L280 TraceCheckUtils]: 33: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,603 INFO L280 TraceCheckUtils]: 34: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,603 INFO L280 TraceCheckUtils]: 35: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,604 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {12261#true} {16788#(<= 3 |fibo_#in~n|)} #41#return; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,604 INFO L280 TraceCheckUtils]: 37: Hoare triple {16788#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,605 INFO L280 TraceCheckUtils]: 38: Hoare triple {16788#(<= 3 |fibo_#in~n|)} assume true; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,606 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {16788#(<= 3 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,607 INFO L280 TraceCheckUtils]: 40: Hoare triple {16751#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,607 INFO L263 TraceCheckUtils]: 41: Hoare triple {16751#(<= 4 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,607 INFO L280 TraceCheckUtils]: 42: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,607 INFO L280 TraceCheckUtils]: 43: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,607 INFO L280 TraceCheckUtils]: 44: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,608 INFO L263 TraceCheckUtils]: 45: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,608 INFO L280 TraceCheckUtils]: 46: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,608 INFO L280 TraceCheckUtils]: 47: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,608 INFO L280 TraceCheckUtils]: 48: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,608 INFO L280 TraceCheckUtils]: 49: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,609 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,609 INFO L280 TraceCheckUtils]: 51: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,609 INFO L263 TraceCheckUtils]: 52: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,609 INFO L280 TraceCheckUtils]: 53: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,609 INFO L280 TraceCheckUtils]: 54: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,610 INFO L280 TraceCheckUtils]: 55: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,610 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,610 INFO L280 TraceCheckUtils]: 57: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,610 INFO L280 TraceCheckUtils]: 58: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,611 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {12261#true} {16751#(<= 4 |fibo_#in~n|)} #41#return; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,612 INFO L280 TraceCheckUtils]: 60: Hoare triple {16751#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,612 INFO L280 TraceCheckUtils]: 61: Hoare triple {16751#(<= 4 |fibo_#in~n|)} assume true; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,613 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {16751#(<= 4 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16686#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,614 INFO L280 TraceCheckUtils]: 63: Hoare triple {16686#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16686#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,614 INFO L263 TraceCheckUtils]: 64: Hoare triple {16686#(<= 5 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,615 INFO L280 TraceCheckUtils]: 65: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,615 INFO L280 TraceCheckUtils]: 66: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,615 INFO L280 TraceCheckUtils]: 67: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,615 INFO L263 TraceCheckUtils]: 68: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,616 INFO L280 TraceCheckUtils]: 69: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,616 INFO L280 TraceCheckUtils]: 70: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,616 INFO L280 TraceCheckUtils]: 71: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,616 INFO L263 TraceCheckUtils]: 72: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,616 INFO L280 TraceCheckUtils]: 73: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,617 INFO L280 TraceCheckUtils]: 74: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,617 INFO L280 TraceCheckUtils]: 75: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,617 INFO L280 TraceCheckUtils]: 76: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,617 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,618 INFO L280 TraceCheckUtils]: 78: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,618 INFO L263 TraceCheckUtils]: 79: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,618 INFO L280 TraceCheckUtils]: 80: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,618 INFO L280 TraceCheckUtils]: 81: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,619 INFO L280 TraceCheckUtils]: 82: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,619 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,619 INFO L280 TraceCheckUtils]: 84: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,619 INFO L280 TraceCheckUtils]: 85: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,619 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,620 INFO L280 TraceCheckUtils]: 87: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,620 INFO L263 TraceCheckUtils]: 88: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,620 INFO L280 TraceCheckUtils]: 89: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,620 INFO L280 TraceCheckUtils]: 90: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,620 INFO L280 TraceCheckUtils]: 91: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,621 INFO L280 TraceCheckUtils]: 92: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,621 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,621 INFO L280 TraceCheckUtils]: 94: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,621 INFO L280 TraceCheckUtils]: 95: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,622 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {12261#true} {16686#(<= 5 |fibo_#in~n|)} #41#return; {16686#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,623 INFO L280 TraceCheckUtils]: 97: Hoare triple {16686#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16686#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,623 INFO L280 TraceCheckUtils]: 98: Hoare triple {16686#(<= 5 |fibo_#in~n|)} assume true; {16686#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,625 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {16686#(<= 5 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16567#(<= 6 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,655 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,656 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,656 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,656 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,656 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,659 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,659 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,659 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,659 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,660 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,660 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,660 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,660 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,661 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,661 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,661 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,661 INFO L280 TraceCheckUtils]: 7: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,662 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,662 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,662 INFO L263 TraceCheckUtils]: 10: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,662 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,662 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,663 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,663 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,663 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,663 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,664 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,667 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,667 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,667 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,667 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,668 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,668 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,668 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,668 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,668 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,669 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,669 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,669 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,669 INFO L263 TraceCheckUtils]: 7: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,670 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,670 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,670 INFO L280 TraceCheckUtils]: 10: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,670 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,670 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,671 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,671 INFO L263 TraceCheckUtils]: 14: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,671 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,671 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,671 INFO L280 TraceCheckUtils]: 17: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,672 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,672 INFO L280 TraceCheckUtils]: 19: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,672 INFO L280 TraceCheckUtils]: 20: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,672 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,672 INFO L280 TraceCheckUtils]: 22: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,673 INFO L263 TraceCheckUtils]: 23: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,673 INFO L280 TraceCheckUtils]: 24: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,673 INFO L280 TraceCheckUtils]: 25: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,673 INFO L280 TraceCheckUtils]: 26: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,673 INFO L280 TraceCheckUtils]: 27: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,674 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,674 INFO L280 TraceCheckUtils]: 29: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,674 INFO L280 TraceCheckUtils]: 30: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,675 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,682 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,682 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,683 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,683 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,683 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,686 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,686 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,686 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,686 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,687 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,687 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,687 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,687 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,687 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,688 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,688 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,688 INFO L280 TraceCheckUtils]: 7: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,688 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,688 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,689 INFO L263 TraceCheckUtils]: 10: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,689 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,689 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,689 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,690 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,690 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,690 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,690 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,691 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,691 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,691 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,691 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,691 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,692 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,692 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,692 INFO L263 TraceCheckUtils]: 7: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,692 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,692 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,693 INFO L280 TraceCheckUtils]: 10: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,693 INFO L263 TraceCheckUtils]: 11: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,693 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,693 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,694 INFO L280 TraceCheckUtils]: 14: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,694 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,694 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,694 INFO L280 TraceCheckUtils]: 17: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,694 INFO L263 TraceCheckUtils]: 18: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,695 INFO L280 TraceCheckUtils]: 19: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,695 INFO L280 TraceCheckUtils]: 20: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,695 INFO L280 TraceCheckUtils]: 21: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,695 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,695 INFO L280 TraceCheckUtils]: 23: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,696 INFO L280 TraceCheckUtils]: 24: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,696 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,696 INFO L280 TraceCheckUtils]: 26: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,696 INFO L263 TraceCheckUtils]: 27: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,696 INFO L280 TraceCheckUtils]: 28: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,697 INFO L280 TraceCheckUtils]: 29: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,697 INFO L280 TraceCheckUtils]: 30: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,697 INFO L280 TraceCheckUtils]: 31: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,697 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,697 INFO L280 TraceCheckUtils]: 33: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,698 INFO L280 TraceCheckUtils]: 34: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,698 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,698 INFO L280 TraceCheckUtils]: 36: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,698 INFO L263 TraceCheckUtils]: 37: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,698 INFO L280 TraceCheckUtils]: 38: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,699 INFO L280 TraceCheckUtils]: 39: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,699 INFO L280 TraceCheckUtils]: 40: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,699 INFO L263 TraceCheckUtils]: 41: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,699 INFO L280 TraceCheckUtils]: 42: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,699 INFO L280 TraceCheckUtils]: 43: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,700 INFO L280 TraceCheckUtils]: 44: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,700 INFO L280 TraceCheckUtils]: 45: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,700 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,700 INFO L280 TraceCheckUtils]: 47: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,700 INFO L263 TraceCheckUtils]: 48: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,701 INFO L280 TraceCheckUtils]: 49: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,701 INFO L280 TraceCheckUtils]: 50: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,701 INFO L280 TraceCheckUtils]: 51: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,701 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,701 INFO L280 TraceCheckUtils]: 53: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,702 INFO L280 TraceCheckUtils]: 54: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,702 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,702 INFO L280 TraceCheckUtils]: 56: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,702 INFO L280 TraceCheckUtils]: 57: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,703 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {12261#true} {16567#(<= 6 |fibo_#in~n|)} #41#return; {16567#(<= 6 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,705 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,706 INFO L280 TraceCheckUtils]: 1: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,706 INFO L280 TraceCheckUtils]: 2: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,707 INFO L263 TraceCheckUtils]: 3: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,707 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,708 INFO L280 TraceCheckUtils]: 5: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,708 INFO L280 TraceCheckUtils]: 6: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,708 INFO L263 TraceCheckUtils]: 7: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,709 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,709 INFO L280 TraceCheckUtils]: 9: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,710 INFO L280 TraceCheckUtils]: 10: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,710 INFO L263 TraceCheckUtils]: 11: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,711 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,711 INFO L280 TraceCheckUtils]: 13: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,712 INFO L280 TraceCheckUtils]: 14: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,712 INFO L263 TraceCheckUtils]: 15: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,713 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,713 INFO L280 TraceCheckUtils]: 17: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16794#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-10 14:46:50,714 INFO L280 TraceCheckUtils]: 18: Hoare triple {16794#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,714 INFO L263 TraceCheckUtils]: 19: Hoare triple {16795#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,715 INFO L280 TraceCheckUtils]: 20: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,715 INFO L280 TraceCheckUtils]: 21: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,715 INFO L280 TraceCheckUtils]: 22: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,715 INFO L280 TraceCheckUtils]: 23: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,716 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {12261#true} {16795#(<= 2 |fibo_#in~n|)} #39#return; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,717 INFO L280 TraceCheckUtils]: 25: Hoare triple {16795#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,717 INFO L263 TraceCheckUtils]: 26: Hoare triple {16795#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,717 INFO L280 TraceCheckUtils]: 27: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,717 INFO L280 TraceCheckUtils]: 28: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,718 INFO L280 TraceCheckUtils]: 29: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,718 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {12261#true} {16795#(<= 2 |fibo_#in~n|)} #41#return; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,719 INFO L280 TraceCheckUtils]: 31: Hoare triple {16795#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,720 INFO L280 TraceCheckUtils]: 32: Hoare triple {16795#(<= 2 |fibo_#in~n|)} assume true; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,721 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {16795#(<= 2 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,722 INFO L280 TraceCheckUtils]: 34: Hoare triple {16788#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,722 INFO L263 TraceCheckUtils]: 35: Hoare triple {16788#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,722 INFO L280 TraceCheckUtils]: 36: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,722 INFO L280 TraceCheckUtils]: 37: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,722 INFO L280 TraceCheckUtils]: 38: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,723 INFO L280 TraceCheckUtils]: 39: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,724 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {12261#true} {16788#(<= 3 |fibo_#in~n|)} #41#return; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,724 INFO L280 TraceCheckUtils]: 41: Hoare triple {16788#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,725 INFO L280 TraceCheckUtils]: 42: Hoare triple {16788#(<= 3 |fibo_#in~n|)} assume true; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,726 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {16788#(<= 3 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,727 INFO L280 TraceCheckUtils]: 44: Hoare triple {16751#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,727 INFO L263 TraceCheckUtils]: 45: Hoare triple {16751#(<= 4 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,727 INFO L280 TraceCheckUtils]: 46: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,727 INFO L280 TraceCheckUtils]: 47: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,727 INFO L280 TraceCheckUtils]: 48: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,728 INFO L263 TraceCheckUtils]: 49: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,728 INFO L280 TraceCheckUtils]: 50: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,728 INFO L280 TraceCheckUtils]: 51: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,728 INFO L280 TraceCheckUtils]: 52: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,728 INFO L280 TraceCheckUtils]: 53: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,729 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,729 INFO L280 TraceCheckUtils]: 55: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,729 INFO L263 TraceCheckUtils]: 56: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,729 INFO L280 TraceCheckUtils]: 57: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,729 INFO L280 TraceCheckUtils]: 58: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,730 INFO L280 TraceCheckUtils]: 59: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,730 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,730 INFO L280 TraceCheckUtils]: 61: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,730 INFO L280 TraceCheckUtils]: 62: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,731 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {12261#true} {16751#(<= 4 |fibo_#in~n|)} #41#return; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,732 INFO L280 TraceCheckUtils]: 64: Hoare triple {16751#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,732 INFO L280 TraceCheckUtils]: 65: Hoare triple {16751#(<= 4 |fibo_#in~n|)} assume true; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,734 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {16751#(<= 4 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16686#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,734 INFO L280 TraceCheckUtils]: 67: Hoare triple {16686#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16686#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,734 INFO L263 TraceCheckUtils]: 68: Hoare triple {16686#(<= 5 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,735 INFO L280 TraceCheckUtils]: 69: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,735 INFO L280 TraceCheckUtils]: 70: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,735 INFO L280 TraceCheckUtils]: 71: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,735 INFO L263 TraceCheckUtils]: 72: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,735 INFO L280 TraceCheckUtils]: 73: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,736 INFO L280 TraceCheckUtils]: 74: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,736 INFO L280 TraceCheckUtils]: 75: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,736 INFO L263 TraceCheckUtils]: 76: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,736 INFO L280 TraceCheckUtils]: 77: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,737 INFO L280 TraceCheckUtils]: 78: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,737 INFO L280 TraceCheckUtils]: 79: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,737 INFO L280 TraceCheckUtils]: 80: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,737 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,737 INFO L280 TraceCheckUtils]: 82: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,738 INFO L263 TraceCheckUtils]: 83: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,738 INFO L280 TraceCheckUtils]: 84: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,738 INFO L280 TraceCheckUtils]: 85: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,738 INFO L280 TraceCheckUtils]: 86: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,738 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,739 INFO L280 TraceCheckUtils]: 88: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,739 INFO L280 TraceCheckUtils]: 89: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,739 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,739 INFO L280 TraceCheckUtils]: 91: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,739 INFO L263 TraceCheckUtils]: 92: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,740 INFO L280 TraceCheckUtils]: 93: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,740 INFO L280 TraceCheckUtils]: 94: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,740 INFO L280 TraceCheckUtils]: 95: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,740 INFO L280 TraceCheckUtils]: 96: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,741 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,741 INFO L280 TraceCheckUtils]: 98: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,741 INFO L280 TraceCheckUtils]: 99: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,742 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {12261#true} {16686#(<= 5 |fibo_#in~n|)} #41#return; {16686#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,743 INFO L280 TraceCheckUtils]: 101: Hoare triple {16686#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16686#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,743 INFO L280 TraceCheckUtils]: 102: Hoare triple {16686#(<= 5 |fibo_#in~n|)} assume true; {16686#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,744 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {16686#(<= 5 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16567#(<= 6 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,745 INFO L280 TraceCheckUtils]: 104: Hoare triple {16567#(<= 6 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16567#(<= 6 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,745 INFO L263 TraceCheckUtils]: 105: Hoare triple {16567#(<= 6 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,745 INFO L280 TraceCheckUtils]: 106: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,745 INFO L280 TraceCheckUtils]: 107: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,746 INFO L280 TraceCheckUtils]: 108: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,746 INFO L263 TraceCheckUtils]: 109: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,746 INFO L280 TraceCheckUtils]: 110: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,746 INFO L280 TraceCheckUtils]: 111: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,746 INFO L280 TraceCheckUtils]: 112: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,747 INFO L263 TraceCheckUtils]: 113: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,747 INFO L280 TraceCheckUtils]: 114: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,747 INFO L280 TraceCheckUtils]: 115: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,747 INFO L280 TraceCheckUtils]: 116: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,747 INFO L263 TraceCheckUtils]: 117: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,747 INFO L280 TraceCheckUtils]: 118: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,748 INFO L280 TraceCheckUtils]: 119: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,748 INFO L280 TraceCheckUtils]: 120: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,748 INFO L280 TraceCheckUtils]: 121: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,748 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,748 INFO L280 TraceCheckUtils]: 123: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,749 INFO L263 TraceCheckUtils]: 124: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,749 INFO L280 TraceCheckUtils]: 125: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,749 INFO L280 TraceCheckUtils]: 126: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,749 INFO L280 TraceCheckUtils]: 127: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,749 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,750 INFO L280 TraceCheckUtils]: 129: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,750 INFO L280 TraceCheckUtils]: 130: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,750 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,750 INFO L280 TraceCheckUtils]: 132: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,750 INFO L263 TraceCheckUtils]: 133: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,751 INFO L280 TraceCheckUtils]: 134: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,751 INFO L280 TraceCheckUtils]: 135: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,751 INFO L280 TraceCheckUtils]: 136: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,751 INFO L280 TraceCheckUtils]: 137: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,751 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,752 INFO L280 TraceCheckUtils]: 139: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,752 INFO L280 TraceCheckUtils]: 140: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,752 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,752 INFO L280 TraceCheckUtils]: 142: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,752 INFO L263 TraceCheckUtils]: 143: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,753 INFO L280 TraceCheckUtils]: 144: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,753 INFO L280 TraceCheckUtils]: 145: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,753 INFO L280 TraceCheckUtils]: 146: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,753 INFO L263 TraceCheckUtils]: 147: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,753 INFO L280 TraceCheckUtils]: 148: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,754 INFO L280 TraceCheckUtils]: 149: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,754 INFO L280 TraceCheckUtils]: 150: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,754 INFO L280 TraceCheckUtils]: 151: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,754 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,754 INFO L280 TraceCheckUtils]: 153: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,754 INFO L263 TraceCheckUtils]: 154: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,755 INFO L280 TraceCheckUtils]: 155: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,755 INFO L280 TraceCheckUtils]: 156: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,755 INFO L280 TraceCheckUtils]: 157: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,755 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,755 INFO L280 TraceCheckUtils]: 159: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,756 INFO L280 TraceCheckUtils]: 160: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,756 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,756 INFO L280 TraceCheckUtils]: 162: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,756 INFO L280 TraceCheckUtils]: 163: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,757 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {12261#true} {16567#(<= 6 |fibo_#in~n|)} #41#return; {16567#(<= 6 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,758 INFO L280 TraceCheckUtils]: 165: Hoare triple {16567#(<= 6 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16567#(<= 6 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,758 INFO L280 TraceCheckUtils]: 166: Hoare triple {16567#(<= 6 |fibo_#in~n|)} assume true; {16567#(<= 6 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,759 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {16567#(<= 6 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16366#(<= 7 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,814 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,814 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,815 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,815 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,815 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,818 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,819 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,819 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,819 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,820 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,820 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,820 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,821 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,821 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,821 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,822 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,822 INFO L280 TraceCheckUtils]: 7: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,822 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,822 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,823 INFO L263 TraceCheckUtils]: 10: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,823 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,823 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,823 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,824 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,824 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,824 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,824 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,827 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,827 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,828 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,828 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,828 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,828 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,829 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,829 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,829 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,829 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,829 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,830 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,830 INFO L263 TraceCheckUtils]: 7: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,830 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,830 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,831 INFO L280 TraceCheckUtils]: 10: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,831 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,831 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,832 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,832 INFO L263 TraceCheckUtils]: 14: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,833 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,833 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,833 INFO L280 TraceCheckUtils]: 17: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,834 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,834 INFO L280 TraceCheckUtils]: 19: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,834 INFO L280 TraceCheckUtils]: 20: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,835 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,835 INFO L280 TraceCheckUtils]: 22: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,835 INFO L263 TraceCheckUtils]: 23: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,836 INFO L280 TraceCheckUtils]: 24: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,836 INFO L280 TraceCheckUtils]: 25: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,836 INFO L280 TraceCheckUtils]: 26: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,837 INFO L280 TraceCheckUtils]: 27: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,837 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,837 INFO L280 TraceCheckUtils]: 29: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,838 INFO L280 TraceCheckUtils]: 30: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,838 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,848 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,848 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,849 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,849 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,849 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,852 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,852 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,853 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,853 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,853 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,854 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,854 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,854 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,855 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,855 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,856 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,856 INFO L280 TraceCheckUtils]: 7: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,856 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,857 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,857 INFO L263 TraceCheckUtils]: 10: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,857 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,857 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,858 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,858 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,859 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,859 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,859 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,860 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,860 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,861 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,861 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,861 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,862 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,862 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,862 INFO L263 TraceCheckUtils]: 7: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,862 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,863 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,863 INFO L280 TraceCheckUtils]: 10: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,863 INFO L263 TraceCheckUtils]: 11: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,864 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,864 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,864 INFO L280 TraceCheckUtils]: 14: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,865 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,865 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,865 INFO L280 TraceCheckUtils]: 17: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,865 INFO L263 TraceCheckUtils]: 18: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,866 INFO L280 TraceCheckUtils]: 19: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,866 INFO L280 TraceCheckUtils]: 20: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,866 INFO L280 TraceCheckUtils]: 21: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,867 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,867 INFO L280 TraceCheckUtils]: 23: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,867 INFO L280 TraceCheckUtils]: 24: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,867 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,867 INFO L280 TraceCheckUtils]: 26: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,868 INFO L263 TraceCheckUtils]: 27: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,868 INFO L280 TraceCheckUtils]: 28: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,868 INFO L280 TraceCheckUtils]: 29: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,868 INFO L280 TraceCheckUtils]: 30: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,869 INFO L280 TraceCheckUtils]: 31: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,869 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,869 INFO L280 TraceCheckUtils]: 33: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,869 INFO L280 TraceCheckUtils]: 34: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,869 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,870 INFO L280 TraceCheckUtils]: 36: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,870 INFO L263 TraceCheckUtils]: 37: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,870 INFO L280 TraceCheckUtils]: 38: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,870 INFO L280 TraceCheckUtils]: 39: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,870 INFO L280 TraceCheckUtils]: 40: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,871 INFO L263 TraceCheckUtils]: 41: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,871 INFO L280 TraceCheckUtils]: 42: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,871 INFO L280 TraceCheckUtils]: 43: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,871 INFO L280 TraceCheckUtils]: 44: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,871 INFO L280 TraceCheckUtils]: 45: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,872 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,872 INFO L280 TraceCheckUtils]: 47: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,872 INFO L263 TraceCheckUtils]: 48: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,872 INFO L280 TraceCheckUtils]: 49: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,872 INFO L280 TraceCheckUtils]: 50: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,873 INFO L280 TraceCheckUtils]: 51: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,873 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,873 INFO L280 TraceCheckUtils]: 53: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,873 INFO L280 TraceCheckUtils]: 54: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,873 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,874 INFO L280 TraceCheckUtils]: 56: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,874 INFO L280 TraceCheckUtils]: 57: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,874 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,889 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,890 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,890 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,891 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,891 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,895 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,895 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,896 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,896 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,896 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,897 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,897 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,897 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,897 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,898 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,898 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,898 INFO L280 TraceCheckUtils]: 7: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,898 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,898 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,899 INFO L263 TraceCheckUtils]: 10: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,899 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,899 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,899 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,900 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,900 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,900 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,900 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:50,903 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,904 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,904 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,904 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,905 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,905 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,906 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,906 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,906 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,907 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,907 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,907 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,908 INFO L263 TraceCheckUtils]: 7: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,908 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,908 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,908 INFO L280 TraceCheckUtils]: 10: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,909 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,909 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,909 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,910 INFO L263 TraceCheckUtils]: 14: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,910 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,910 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,911 INFO L280 TraceCheckUtils]: 17: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,911 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,911 INFO L280 TraceCheckUtils]: 19: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,912 INFO L280 TraceCheckUtils]: 20: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,912 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,912 INFO L280 TraceCheckUtils]: 22: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,913 INFO L263 TraceCheckUtils]: 23: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,913 INFO L280 TraceCheckUtils]: 24: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,913 INFO L280 TraceCheckUtils]: 25: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,914 INFO L280 TraceCheckUtils]: 26: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,914 INFO L280 TraceCheckUtils]: 27: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,914 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,914 INFO L280 TraceCheckUtils]: 29: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,915 INFO L280 TraceCheckUtils]: 30: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,915 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,916 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,916 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,917 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,917 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,917 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,918 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,918 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,918 INFO L263 TraceCheckUtils]: 7: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,918 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,918 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,919 INFO L280 TraceCheckUtils]: 10: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,919 INFO L263 TraceCheckUtils]: 11: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,919 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,919 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,919 INFO L280 TraceCheckUtils]: 14: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,920 INFO L263 TraceCheckUtils]: 15: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,920 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,920 INFO L280 TraceCheckUtils]: 17: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,920 INFO L280 TraceCheckUtils]: 18: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,920 INFO L280 TraceCheckUtils]: 19: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,921 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,921 INFO L280 TraceCheckUtils]: 21: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,921 INFO L263 TraceCheckUtils]: 22: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,921 INFO L280 TraceCheckUtils]: 23: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,921 INFO L280 TraceCheckUtils]: 24: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,922 INFO L280 TraceCheckUtils]: 25: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,922 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,922 INFO L280 TraceCheckUtils]: 27: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,922 INFO L280 TraceCheckUtils]: 28: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,922 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,922 INFO L280 TraceCheckUtils]: 30: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,923 INFO L263 TraceCheckUtils]: 31: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,923 INFO L280 TraceCheckUtils]: 32: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,923 INFO L280 TraceCheckUtils]: 33: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,923 INFO L280 TraceCheckUtils]: 34: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,923 INFO L280 TraceCheckUtils]: 35: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,924 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,924 INFO L280 TraceCheckUtils]: 37: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,924 INFO L280 TraceCheckUtils]: 38: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,925 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,925 INFO L280 TraceCheckUtils]: 40: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,925 INFO L263 TraceCheckUtils]: 41: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,926 INFO L280 TraceCheckUtils]: 42: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,926 INFO L280 TraceCheckUtils]: 43: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,926 INFO L280 TraceCheckUtils]: 44: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,927 INFO L263 TraceCheckUtils]: 45: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,927 INFO L280 TraceCheckUtils]: 46: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,927 INFO L280 TraceCheckUtils]: 47: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,928 INFO L280 TraceCheckUtils]: 48: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,928 INFO L280 TraceCheckUtils]: 49: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,928 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,929 INFO L280 TraceCheckUtils]: 51: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,929 INFO L263 TraceCheckUtils]: 52: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,929 INFO L280 TraceCheckUtils]: 53: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,929 INFO L280 TraceCheckUtils]: 54: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,930 INFO L280 TraceCheckUtils]: 55: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,930 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,930 INFO L280 TraceCheckUtils]: 57: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,931 INFO L280 TraceCheckUtils]: 58: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,931 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,931 INFO L280 TraceCheckUtils]: 60: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,932 INFO L280 TraceCheckUtils]: 61: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,932 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,932 INFO L280 TraceCheckUtils]: 63: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,933 INFO L263 TraceCheckUtils]: 64: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,933 INFO L280 TraceCheckUtils]: 65: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,933 INFO L280 TraceCheckUtils]: 66: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,933 INFO L280 TraceCheckUtils]: 67: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,934 INFO L263 TraceCheckUtils]: 68: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,934 INFO L280 TraceCheckUtils]: 69: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,934 INFO L280 TraceCheckUtils]: 70: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,935 INFO L280 TraceCheckUtils]: 71: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,935 INFO L263 TraceCheckUtils]: 72: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,935 INFO L280 TraceCheckUtils]: 73: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,935 INFO L280 TraceCheckUtils]: 74: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,936 INFO L280 TraceCheckUtils]: 75: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,936 INFO L280 TraceCheckUtils]: 76: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,936 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,937 INFO L280 TraceCheckUtils]: 78: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,937 INFO L263 TraceCheckUtils]: 79: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,937 INFO L280 TraceCheckUtils]: 80: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,937 INFO L280 TraceCheckUtils]: 81: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,938 INFO L280 TraceCheckUtils]: 82: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,938 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,938 INFO L280 TraceCheckUtils]: 84: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,938 INFO L280 TraceCheckUtils]: 85: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,939 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,939 INFO L280 TraceCheckUtils]: 87: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,939 INFO L263 TraceCheckUtils]: 88: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,939 INFO L280 TraceCheckUtils]: 89: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,939 INFO L280 TraceCheckUtils]: 90: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,939 INFO L280 TraceCheckUtils]: 91: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,940 INFO L280 TraceCheckUtils]: 92: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,940 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,940 INFO L280 TraceCheckUtils]: 94: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,940 INFO L280 TraceCheckUtils]: 95: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,941 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,941 INFO L280 TraceCheckUtils]: 97: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,941 INFO L280 TraceCheckUtils]: 98: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,942 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {12261#true} {16366#(<= 7 |fibo_#in~n|)} #41#return; {16366#(<= 7 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,949 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,949 INFO L280 TraceCheckUtils]: 1: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,950 INFO L280 TraceCheckUtils]: 2: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,951 INFO L263 TraceCheckUtils]: 3: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,951 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,952 INFO L280 TraceCheckUtils]: 5: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,953 INFO L280 TraceCheckUtils]: 6: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,953 INFO L263 TraceCheckUtils]: 7: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,954 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,954 INFO L280 TraceCheckUtils]: 9: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,955 INFO L280 TraceCheckUtils]: 10: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,955 INFO L263 TraceCheckUtils]: 11: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,956 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,957 INFO L280 TraceCheckUtils]: 13: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,958 INFO L280 TraceCheckUtils]: 14: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,958 INFO L263 TraceCheckUtils]: 15: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,959 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,959 INFO L280 TraceCheckUtils]: 17: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,960 INFO L280 TraceCheckUtils]: 18: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,960 INFO L263 TraceCheckUtils]: 19: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,960 INFO L280 TraceCheckUtils]: 20: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,961 INFO L280 TraceCheckUtils]: 21: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16794#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-10 14:46:50,962 INFO L280 TraceCheckUtils]: 22: Hoare triple {16794#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,962 INFO L263 TraceCheckUtils]: 23: Hoare triple {16795#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,962 INFO L280 TraceCheckUtils]: 24: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,963 INFO L280 TraceCheckUtils]: 25: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,963 INFO L280 TraceCheckUtils]: 26: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,963 INFO L280 TraceCheckUtils]: 27: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,964 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {12261#true} {16795#(<= 2 |fibo_#in~n|)} #39#return; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,964 INFO L280 TraceCheckUtils]: 29: Hoare triple {16795#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,965 INFO L263 TraceCheckUtils]: 30: Hoare triple {16795#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,965 INFO L280 TraceCheckUtils]: 31: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,965 INFO L280 TraceCheckUtils]: 32: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,965 INFO L280 TraceCheckUtils]: 33: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,966 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {12261#true} {16795#(<= 2 |fibo_#in~n|)} #41#return; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,967 INFO L280 TraceCheckUtils]: 35: Hoare triple {16795#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,967 INFO L280 TraceCheckUtils]: 36: Hoare triple {16795#(<= 2 |fibo_#in~n|)} assume true; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,968 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {16795#(<= 2 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,969 INFO L280 TraceCheckUtils]: 38: Hoare triple {16788#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,969 INFO L263 TraceCheckUtils]: 39: Hoare triple {16788#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,969 INFO L280 TraceCheckUtils]: 40: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,969 INFO L280 TraceCheckUtils]: 41: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,970 INFO L280 TraceCheckUtils]: 42: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,970 INFO L280 TraceCheckUtils]: 43: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,971 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {12261#true} {16788#(<= 3 |fibo_#in~n|)} #41#return; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,971 INFO L280 TraceCheckUtils]: 45: Hoare triple {16788#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,972 INFO L280 TraceCheckUtils]: 46: Hoare triple {16788#(<= 3 |fibo_#in~n|)} assume true; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,973 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {16788#(<= 3 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,973 INFO L280 TraceCheckUtils]: 48: Hoare triple {16751#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,973 INFO L263 TraceCheckUtils]: 49: Hoare triple {16751#(<= 4 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,974 INFO L280 TraceCheckUtils]: 50: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,974 INFO L280 TraceCheckUtils]: 51: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,974 INFO L280 TraceCheckUtils]: 52: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,974 INFO L263 TraceCheckUtils]: 53: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,974 INFO L280 TraceCheckUtils]: 54: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,975 INFO L280 TraceCheckUtils]: 55: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,975 INFO L280 TraceCheckUtils]: 56: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,975 INFO L280 TraceCheckUtils]: 57: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,975 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,975 INFO L280 TraceCheckUtils]: 59: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,976 INFO L263 TraceCheckUtils]: 60: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,976 INFO L280 TraceCheckUtils]: 61: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,976 INFO L280 TraceCheckUtils]: 62: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,976 INFO L280 TraceCheckUtils]: 63: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,976 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,977 INFO L280 TraceCheckUtils]: 65: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,977 INFO L280 TraceCheckUtils]: 66: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,978 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {12261#true} {16751#(<= 4 |fibo_#in~n|)} #41#return; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,978 INFO L280 TraceCheckUtils]: 68: Hoare triple {16751#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,979 INFO L280 TraceCheckUtils]: 69: Hoare triple {16751#(<= 4 |fibo_#in~n|)} assume true; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,980 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {16751#(<= 4 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16686#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,980 INFO L280 TraceCheckUtils]: 71: Hoare triple {16686#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16686#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,981 INFO L263 TraceCheckUtils]: 72: Hoare triple {16686#(<= 5 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,981 INFO L280 TraceCheckUtils]: 73: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,981 INFO L280 TraceCheckUtils]: 74: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,981 INFO L280 TraceCheckUtils]: 75: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,982 INFO L263 TraceCheckUtils]: 76: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,982 INFO L280 TraceCheckUtils]: 77: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,982 INFO L280 TraceCheckUtils]: 78: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,982 INFO L280 TraceCheckUtils]: 79: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,982 INFO L263 TraceCheckUtils]: 80: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,982 INFO L280 TraceCheckUtils]: 81: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,983 INFO L280 TraceCheckUtils]: 82: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,983 INFO L280 TraceCheckUtils]: 83: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,983 INFO L280 TraceCheckUtils]: 84: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,983 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,983 INFO L280 TraceCheckUtils]: 86: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,984 INFO L263 TraceCheckUtils]: 87: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,984 INFO L280 TraceCheckUtils]: 88: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,984 INFO L280 TraceCheckUtils]: 89: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,984 INFO L280 TraceCheckUtils]: 90: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,984 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,985 INFO L280 TraceCheckUtils]: 92: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,985 INFO L280 TraceCheckUtils]: 93: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,985 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,985 INFO L280 TraceCheckUtils]: 95: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,985 INFO L263 TraceCheckUtils]: 96: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,985 INFO L280 TraceCheckUtils]: 97: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,986 INFO L280 TraceCheckUtils]: 98: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,986 INFO L280 TraceCheckUtils]: 99: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,986 INFO L280 TraceCheckUtils]: 100: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,986 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,986 INFO L280 TraceCheckUtils]: 102: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,987 INFO L280 TraceCheckUtils]: 103: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,988 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {12261#true} {16686#(<= 5 |fibo_#in~n|)} #41#return; {16686#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,988 INFO L280 TraceCheckUtils]: 105: Hoare triple {16686#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16686#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,989 INFO L280 TraceCheckUtils]: 106: Hoare triple {16686#(<= 5 |fibo_#in~n|)} assume true; {16686#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,990 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {16686#(<= 5 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16567#(<= 6 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,990 INFO L280 TraceCheckUtils]: 108: Hoare triple {16567#(<= 6 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16567#(<= 6 |fibo_#in~n|)} is VALID [2020-07-10 14:46:50,991 INFO L263 TraceCheckUtils]: 109: Hoare triple {16567#(<= 6 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,991 INFO L280 TraceCheckUtils]: 110: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,991 INFO L280 TraceCheckUtils]: 111: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,991 INFO L280 TraceCheckUtils]: 112: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,991 INFO L263 TraceCheckUtils]: 113: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,992 INFO L280 TraceCheckUtils]: 114: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,992 INFO L280 TraceCheckUtils]: 115: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,992 INFO L280 TraceCheckUtils]: 116: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,992 INFO L263 TraceCheckUtils]: 117: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,992 INFO L280 TraceCheckUtils]: 118: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,992 INFO L280 TraceCheckUtils]: 119: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,993 INFO L280 TraceCheckUtils]: 120: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,993 INFO L263 TraceCheckUtils]: 121: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,993 INFO L280 TraceCheckUtils]: 122: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,993 INFO L280 TraceCheckUtils]: 123: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,993 INFO L280 TraceCheckUtils]: 124: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,994 INFO L280 TraceCheckUtils]: 125: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,994 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,994 INFO L280 TraceCheckUtils]: 127: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,994 INFO L263 TraceCheckUtils]: 128: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,994 INFO L280 TraceCheckUtils]: 129: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,994 INFO L280 TraceCheckUtils]: 130: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:50,995 INFO L280 TraceCheckUtils]: 131: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,995 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,995 INFO L280 TraceCheckUtils]: 133: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,995 INFO L280 TraceCheckUtils]: 134: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,995 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,996 INFO L280 TraceCheckUtils]: 136: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,996 INFO L263 TraceCheckUtils]: 137: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,996 INFO L280 TraceCheckUtils]: 138: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,996 INFO L280 TraceCheckUtils]: 139: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,996 INFO L280 TraceCheckUtils]: 140: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,996 INFO L280 TraceCheckUtils]: 141: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,997 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:50,997 INFO L280 TraceCheckUtils]: 143: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:50,997 INFO L280 TraceCheckUtils]: 144: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:50,997 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:50,997 INFO L280 TraceCheckUtils]: 146: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:50,998 INFO L263 TraceCheckUtils]: 147: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:50,998 INFO L280 TraceCheckUtils]: 148: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,998 INFO L280 TraceCheckUtils]: 149: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,998 INFO L280 TraceCheckUtils]: 150: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:50,999 INFO L263 TraceCheckUtils]: 151: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:50,999 INFO L280 TraceCheckUtils]: 152: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:50,999 INFO L280 TraceCheckUtils]: 153: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:50,999 INFO L280 TraceCheckUtils]: 154: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:50,999 INFO L280 TraceCheckUtils]: 155: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,000 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,000 INFO L280 TraceCheckUtils]: 157: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,000 INFO L263 TraceCheckUtils]: 158: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,000 INFO L280 TraceCheckUtils]: 159: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,000 INFO L280 TraceCheckUtils]: 160: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,001 INFO L280 TraceCheckUtils]: 161: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,001 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,001 INFO L280 TraceCheckUtils]: 163: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,001 INFO L280 TraceCheckUtils]: 164: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,001 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,002 INFO L280 TraceCheckUtils]: 166: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,002 INFO L280 TraceCheckUtils]: 167: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,003 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {12261#true} {16567#(<= 6 |fibo_#in~n|)} #41#return; {16567#(<= 6 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,003 INFO L280 TraceCheckUtils]: 169: Hoare triple {16567#(<= 6 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16567#(<= 6 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,004 INFO L280 TraceCheckUtils]: 170: Hoare triple {16567#(<= 6 |fibo_#in~n|)} assume true; {16567#(<= 6 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,005 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {16567#(<= 6 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16366#(<= 7 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,006 INFO L280 TraceCheckUtils]: 172: Hoare triple {16366#(<= 7 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16366#(<= 7 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,006 INFO L263 TraceCheckUtils]: 173: Hoare triple {16366#(<= 7 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,006 INFO L280 TraceCheckUtils]: 174: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,006 INFO L280 TraceCheckUtils]: 175: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,006 INFO L280 TraceCheckUtils]: 176: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,007 INFO L263 TraceCheckUtils]: 177: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,007 INFO L280 TraceCheckUtils]: 178: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,007 INFO L280 TraceCheckUtils]: 179: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,007 INFO L280 TraceCheckUtils]: 180: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,007 INFO L263 TraceCheckUtils]: 181: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,008 INFO L280 TraceCheckUtils]: 182: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,008 INFO L280 TraceCheckUtils]: 183: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,008 INFO L280 TraceCheckUtils]: 184: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,008 INFO L263 TraceCheckUtils]: 185: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,008 INFO L280 TraceCheckUtils]: 186: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,008 INFO L280 TraceCheckUtils]: 187: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,009 INFO L280 TraceCheckUtils]: 188: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,009 INFO L263 TraceCheckUtils]: 189: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,009 INFO L280 TraceCheckUtils]: 190: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,009 INFO L280 TraceCheckUtils]: 191: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,009 INFO L280 TraceCheckUtils]: 192: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,010 INFO L280 TraceCheckUtils]: 193: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,010 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,010 INFO L280 TraceCheckUtils]: 195: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,010 INFO L263 TraceCheckUtils]: 196: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,010 INFO L280 TraceCheckUtils]: 197: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,011 INFO L280 TraceCheckUtils]: 198: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,011 INFO L280 TraceCheckUtils]: 199: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,011 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,011 INFO L280 TraceCheckUtils]: 201: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,011 INFO L280 TraceCheckUtils]: 202: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,012 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,012 INFO L280 TraceCheckUtils]: 204: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,012 INFO L263 TraceCheckUtils]: 205: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,012 INFO L280 TraceCheckUtils]: 206: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,012 INFO L280 TraceCheckUtils]: 207: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,013 INFO L280 TraceCheckUtils]: 208: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,013 INFO L280 TraceCheckUtils]: 209: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,013 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,013 INFO L280 TraceCheckUtils]: 211: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,013 INFO L280 TraceCheckUtils]: 212: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,013 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,014 INFO L280 TraceCheckUtils]: 214: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,014 INFO L263 TraceCheckUtils]: 215: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,014 INFO L280 TraceCheckUtils]: 216: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,014 INFO L280 TraceCheckUtils]: 217: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,014 INFO L280 TraceCheckUtils]: 218: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,015 INFO L263 TraceCheckUtils]: 219: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,015 INFO L280 TraceCheckUtils]: 220: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,015 INFO L280 TraceCheckUtils]: 221: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,015 INFO L280 TraceCheckUtils]: 222: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,015 INFO L280 TraceCheckUtils]: 223: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,015 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,016 INFO L280 TraceCheckUtils]: 225: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,016 INFO L263 TraceCheckUtils]: 226: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,016 INFO L280 TraceCheckUtils]: 227: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,016 INFO L280 TraceCheckUtils]: 228: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,016 INFO L280 TraceCheckUtils]: 229: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,017 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,017 INFO L280 TraceCheckUtils]: 231: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,017 INFO L280 TraceCheckUtils]: 232: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,017 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,017 INFO L280 TraceCheckUtils]: 234: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,017 INFO L280 TraceCheckUtils]: 235: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,018 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,018 INFO L280 TraceCheckUtils]: 237: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,018 INFO L263 TraceCheckUtils]: 238: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,018 INFO L280 TraceCheckUtils]: 239: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,018 INFO L280 TraceCheckUtils]: 240: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,018 INFO L280 TraceCheckUtils]: 241: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,019 INFO L263 TraceCheckUtils]: 242: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,019 INFO L280 TraceCheckUtils]: 243: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,019 INFO L280 TraceCheckUtils]: 244: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,019 INFO L280 TraceCheckUtils]: 245: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,019 INFO L263 TraceCheckUtils]: 246: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,020 INFO L280 TraceCheckUtils]: 247: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,020 INFO L280 TraceCheckUtils]: 248: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,020 INFO L280 TraceCheckUtils]: 249: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,020 INFO L280 TraceCheckUtils]: 250: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,020 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,020 INFO L280 TraceCheckUtils]: 252: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,021 INFO L263 TraceCheckUtils]: 253: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,021 INFO L280 TraceCheckUtils]: 254: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,021 INFO L280 TraceCheckUtils]: 255: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,021 INFO L280 TraceCheckUtils]: 256: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,021 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,022 INFO L280 TraceCheckUtils]: 258: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,022 INFO L280 TraceCheckUtils]: 259: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,022 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,022 INFO L280 TraceCheckUtils]: 261: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,022 INFO L263 TraceCheckUtils]: 262: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,022 INFO L280 TraceCheckUtils]: 263: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,023 INFO L280 TraceCheckUtils]: 264: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,023 INFO L280 TraceCheckUtils]: 265: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,023 INFO L280 TraceCheckUtils]: 266: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,023 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,023 INFO L280 TraceCheckUtils]: 268: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,024 INFO L280 TraceCheckUtils]: 269: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,024 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,024 INFO L280 TraceCheckUtils]: 271: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,024 INFO L280 TraceCheckUtils]: 272: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,025 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {12261#true} {16366#(<= 7 |fibo_#in~n|)} #41#return; {16366#(<= 7 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,026 INFO L280 TraceCheckUtils]: 274: Hoare triple {16366#(<= 7 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16366#(<= 7 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,026 INFO L280 TraceCheckUtils]: 275: Hoare triple {16366#(<= 7 |fibo_#in~n|)} assume true; {16366#(<= 7 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,028 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {16366#(<= 7 |fibo_#in~n|)} {12261#true} #39#return; {16097#(<= 8 fibo_~n)} is VALID [2020-07-10 14:46:51,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:51,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:51,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:51,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:51,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:51,145 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,146 INFO L280 TraceCheckUtils]: 1: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,146 INFO L280 TraceCheckUtils]: 2: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:51,147 INFO L280 TraceCheckUtils]: 3: Hoare triple {15009#(<= |fibo_#in~n| 1)} assume true; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:51,148 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15009#(<= |fibo_#in~n| 1)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:51,151 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,152 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,152 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,153 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12261#true} {15004#(<= |fibo_#in~n| 2)} #41#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,153 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,154 INFO L280 TraceCheckUtils]: 1: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,155 INFO L280 TraceCheckUtils]: 2: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,155 INFO L263 TraceCheckUtils]: 3: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,155 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,156 INFO L280 TraceCheckUtils]: 5: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,156 INFO L280 TraceCheckUtils]: 6: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:51,157 INFO L280 TraceCheckUtils]: 7: Hoare triple {15009#(<= |fibo_#in~n| 1)} assume true; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:51,158 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {15009#(<= |fibo_#in~n| 1)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,159 INFO L280 TraceCheckUtils]: 9: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,159 INFO L263 TraceCheckUtils]: 10: Hoare triple {15004#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,159 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,159 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,160 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,160 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {12261#true} {15004#(<= |fibo_#in~n| 2)} #41#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,161 INFO L280 TraceCheckUtils]: 15: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,162 INFO L280 TraceCheckUtils]: 16: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume true; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,163 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {15004#(<= |fibo_#in~n| 2)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:51,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:51,166 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,167 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,167 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,167 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,168 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {14993#(<= |fibo_#in~n| 3)} #41#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:51,169 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,169 INFO L280 TraceCheckUtils]: 1: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,170 INFO L280 TraceCheckUtils]: 2: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,170 INFO L263 TraceCheckUtils]: 3: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,171 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,171 INFO L280 TraceCheckUtils]: 5: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,172 INFO L280 TraceCheckUtils]: 6: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,172 INFO L263 TraceCheckUtils]: 7: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,172 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,173 INFO L280 TraceCheckUtils]: 9: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,174 INFO L280 TraceCheckUtils]: 10: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:51,174 INFO L280 TraceCheckUtils]: 11: Hoare triple {15009#(<= |fibo_#in~n| 1)} assume true; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:51,175 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15009#(<= |fibo_#in~n| 1)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,176 INFO L280 TraceCheckUtils]: 13: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,176 INFO L263 TraceCheckUtils]: 14: Hoare triple {15004#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,176 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,176 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,177 INFO L280 TraceCheckUtils]: 17: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,177 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {12261#true} {15004#(<= |fibo_#in~n| 2)} #41#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,178 INFO L280 TraceCheckUtils]: 19: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,179 INFO L280 TraceCheckUtils]: 20: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume true; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,180 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {15004#(<= |fibo_#in~n| 2)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:51,180 INFO L280 TraceCheckUtils]: 22: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:51,180 INFO L263 TraceCheckUtils]: 23: Hoare triple {14993#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,181 INFO L280 TraceCheckUtils]: 24: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,181 INFO L280 TraceCheckUtils]: 25: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,181 INFO L280 TraceCheckUtils]: 26: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,181 INFO L280 TraceCheckUtils]: 27: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,182 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {12261#true} {14993#(<= |fibo_#in~n| 3)} #41#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:51,183 INFO L280 TraceCheckUtils]: 29: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:51,183 INFO L280 TraceCheckUtils]: 30: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume true; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:51,184 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {14993#(<= |fibo_#in~n| 3)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:51,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:51,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:51,192 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,192 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,193 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,193 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,193 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:51,195 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,196 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,196 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,196 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,196 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,197 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,197 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,197 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,197 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,197 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,198 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,198 INFO L280 TraceCheckUtils]: 7: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,198 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,198 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,198 INFO L263 TraceCheckUtils]: 10: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,199 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,199 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,199 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,199 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,200 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,200 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,201 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {12261#true} {14956#(<= |fibo_#in~n| 4)} #41#return; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:51,202 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,202 INFO L280 TraceCheckUtils]: 1: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,203 INFO L280 TraceCheckUtils]: 2: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,203 INFO L263 TraceCheckUtils]: 3: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,203 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,204 INFO L280 TraceCheckUtils]: 5: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,205 INFO L280 TraceCheckUtils]: 6: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,205 INFO L263 TraceCheckUtils]: 7: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,205 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,206 INFO L280 TraceCheckUtils]: 9: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,206 INFO L280 TraceCheckUtils]: 10: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,207 INFO L263 TraceCheckUtils]: 11: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,207 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,208 INFO L280 TraceCheckUtils]: 13: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,208 INFO L280 TraceCheckUtils]: 14: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:51,209 INFO L280 TraceCheckUtils]: 15: Hoare triple {15009#(<= |fibo_#in~n| 1)} assume true; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:51,210 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {15009#(<= |fibo_#in~n| 1)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,211 INFO L280 TraceCheckUtils]: 17: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,211 INFO L263 TraceCheckUtils]: 18: Hoare triple {15004#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,211 INFO L280 TraceCheckUtils]: 19: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,212 INFO L280 TraceCheckUtils]: 20: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,212 INFO L280 TraceCheckUtils]: 21: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,213 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {12261#true} {15004#(<= |fibo_#in~n| 2)} #41#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,213 INFO L280 TraceCheckUtils]: 23: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,214 INFO L280 TraceCheckUtils]: 24: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume true; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,215 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {15004#(<= |fibo_#in~n| 2)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:51,216 INFO L280 TraceCheckUtils]: 26: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:51,216 INFO L263 TraceCheckUtils]: 27: Hoare triple {14993#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,216 INFO L280 TraceCheckUtils]: 28: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,216 INFO L280 TraceCheckUtils]: 29: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,217 INFO L280 TraceCheckUtils]: 30: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,217 INFO L280 TraceCheckUtils]: 31: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,218 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {12261#true} {14993#(<= |fibo_#in~n| 3)} #41#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:51,218 INFO L280 TraceCheckUtils]: 33: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:51,219 INFO L280 TraceCheckUtils]: 34: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume true; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:51,220 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {14993#(<= |fibo_#in~n| 3)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:51,220 INFO L280 TraceCheckUtils]: 36: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:51,221 INFO L263 TraceCheckUtils]: 37: Hoare triple {14956#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,221 INFO L280 TraceCheckUtils]: 38: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,221 INFO L280 TraceCheckUtils]: 39: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,221 INFO L280 TraceCheckUtils]: 40: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,221 INFO L263 TraceCheckUtils]: 41: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,222 INFO L280 TraceCheckUtils]: 42: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,222 INFO L280 TraceCheckUtils]: 43: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,222 INFO L280 TraceCheckUtils]: 44: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,222 INFO L280 TraceCheckUtils]: 45: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,222 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,223 INFO L280 TraceCheckUtils]: 47: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,223 INFO L263 TraceCheckUtils]: 48: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,223 INFO L280 TraceCheckUtils]: 49: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,223 INFO L280 TraceCheckUtils]: 50: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,223 INFO L280 TraceCheckUtils]: 51: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,224 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,224 INFO L280 TraceCheckUtils]: 53: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,224 INFO L280 TraceCheckUtils]: 54: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,225 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {12261#true} {14956#(<= |fibo_#in~n| 4)} #41#return; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:51,226 INFO L280 TraceCheckUtils]: 56: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:51,226 INFO L280 TraceCheckUtils]: 57: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume true; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:51,227 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {14956#(<= |fibo_#in~n| 4)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:51,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:51,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:51,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:51,243 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,244 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,244 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,244 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,244 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:51,247 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,247 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,247 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,248 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,248 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,248 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,248 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,248 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,249 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,249 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,249 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,249 INFO L280 TraceCheckUtils]: 7: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,249 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,250 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,250 INFO L263 TraceCheckUtils]: 10: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,250 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,250 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,250 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,251 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,251 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,251 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,251 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:51,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,255 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,255 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,255 INFO L280 TraceCheckUtils]: 3: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,255 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,256 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,256 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,256 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,256 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,256 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,257 INFO L280 TraceCheckUtils]: 5: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,257 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,257 INFO L263 TraceCheckUtils]: 7: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,257 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,257 INFO L280 TraceCheckUtils]: 9: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,257 INFO L280 TraceCheckUtils]: 10: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,258 INFO L280 TraceCheckUtils]: 11: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,258 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,258 INFO L280 TraceCheckUtils]: 13: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,258 INFO L263 TraceCheckUtils]: 14: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,258 INFO L280 TraceCheckUtils]: 15: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,259 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,259 INFO L280 TraceCheckUtils]: 17: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,259 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,259 INFO L280 TraceCheckUtils]: 19: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,259 INFO L280 TraceCheckUtils]: 20: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,260 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,260 INFO L280 TraceCheckUtils]: 22: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,260 INFO L263 TraceCheckUtils]: 23: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,260 INFO L280 TraceCheckUtils]: 24: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,260 INFO L280 TraceCheckUtils]: 25: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,261 INFO L280 TraceCheckUtils]: 26: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,261 INFO L280 TraceCheckUtils]: 27: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,261 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,261 INFO L280 TraceCheckUtils]: 29: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,261 INFO L280 TraceCheckUtils]: 30: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,262 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {12261#true} {14891#(<= |fibo_#in~n| 5)} #41#return; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:51,263 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,264 INFO L280 TraceCheckUtils]: 1: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,264 INFO L280 TraceCheckUtils]: 2: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,265 INFO L263 TraceCheckUtils]: 3: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,265 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,266 INFO L280 TraceCheckUtils]: 5: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,266 INFO L280 TraceCheckUtils]: 6: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,266 INFO L263 TraceCheckUtils]: 7: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,267 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,267 INFO L280 TraceCheckUtils]: 9: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,268 INFO L280 TraceCheckUtils]: 10: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,268 INFO L263 TraceCheckUtils]: 11: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,269 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,269 INFO L280 TraceCheckUtils]: 13: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,270 INFO L280 TraceCheckUtils]: 14: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,270 INFO L263 TraceCheckUtils]: 15: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,270 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,271 INFO L280 TraceCheckUtils]: 17: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,271 INFO L280 TraceCheckUtils]: 18: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:51,272 INFO L280 TraceCheckUtils]: 19: Hoare triple {15009#(<= |fibo_#in~n| 1)} assume true; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:51,273 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {15009#(<= |fibo_#in~n| 1)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,274 INFO L280 TraceCheckUtils]: 21: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,274 INFO L263 TraceCheckUtils]: 22: Hoare triple {15004#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,274 INFO L280 TraceCheckUtils]: 23: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,274 INFO L280 TraceCheckUtils]: 24: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,275 INFO L280 TraceCheckUtils]: 25: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,275 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {12261#true} {15004#(<= |fibo_#in~n| 2)} #41#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,276 INFO L280 TraceCheckUtils]: 27: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,276 INFO L280 TraceCheckUtils]: 28: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume true; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,278 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {15004#(<= |fibo_#in~n| 2)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:51,278 INFO L280 TraceCheckUtils]: 30: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:51,278 INFO L263 TraceCheckUtils]: 31: Hoare triple {14993#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,279 INFO L280 TraceCheckUtils]: 32: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,279 INFO L280 TraceCheckUtils]: 33: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,279 INFO L280 TraceCheckUtils]: 34: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,279 INFO L280 TraceCheckUtils]: 35: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,280 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {12261#true} {14993#(<= |fibo_#in~n| 3)} #41#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:51,280 INFO L280 TraceCheckUtils]: 37: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:51,281 INFO L280 TraceCheckUtils]: 38: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume true; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:51,282 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {14993#(<= |fibo_#in~n| 3)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:51,283 INFO L280 TraceCheckUtils]: 40: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:51,283 INFO L263 TraceCheckUtils]: 41: Hoare triple {14956#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,283 INFO L280 TraceCheckUtils]: 42: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,283 INFO L280 TraceCheckUtils]: 43: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,284 INFO L280 TraceCheckUtils]: 44: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,284 INFO L263 TraceCheckUtils]: 45: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,284 INFO L280 TraceCheckUtils]: 46: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,284 INFO L280 TraceCheckUtils]: 47: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,284 INFO L280 TraceCheckUtils]: 48: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,284 INFO L280 TraceCheckUtils]: 49: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,285 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,285 INFO L280 TraceCheckUtils]: 51: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,285 INFO L263 TraceCheckUtils]: 52: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,285 INFO L280 TraceCheckUtils]: 53: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,285 INFO L280 TraceCheckUtils]: 54: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,286 INFO L280 TraceCheckUtils]: 55: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,286 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,286 INFO L280 TraceCheckUtils]: 57: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,286 INFO L280 TraceCheckUtils]: 58: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,287 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {12261#true} {14956#(<= |fibo_#in~n| 4)} #41#return; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:51,288 INFO L280 TraceCheckUtils]: 60: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:51,288 INFO L280 TraceCheckUtils]: 61: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume true; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:51,289 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {14956#(<= |fibo_#in~n| 4)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:51,290 INFO L280 TraceCheckUtils]: 63: Hoare triple {14891#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:51,290 INFO L263 TraceCheckUtils]: 64: Hoare triple {14891#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,290 INFO L280 TraceCheckUtils]: 65: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,290 INFO L280 TraceCheckUtils]: 66: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,291 INFO L280 TraceCheckUtils]: 67: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,291 INFO L263 TraceCheckUtils]: 68: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,291 INFO L280 TraceCheckUtils]: 69: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,291 INFO L280 TraceCheckUtils]: 70: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,291 INFO L280 TraceCheckUtils]: 71: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,292 INFO L263 TraceCheckUtils]: 72: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,292 INFO L280 TraceCheckUtils]: 73: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,292 INFO L280 TraceCheckUtils]: 74: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,292 INFO L280 TraceCheckUtils]: 75: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,292 INFO L280 TraceCheckUtils]: 76: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,293 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,293 INFO L280 TraceCheckUtils]: 78: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,293 INFO L263 TraceCheckUtils]: 79: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,293 INFO L280 TraceCheckUtils]: 80: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,293 INFO L280 TraceCheckUtils]: 81: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,294 INFO L280 TraceCheckUtils]: 82: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,294 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,294 INFO L280 TraceCheckUtils]: 84: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,294 INFO L280 TraceCheckUtils]: 85: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,294 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,295 INFO L280 TraceCheckUtils]: 87: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,295 INFO L263 TraceCheckUtils]: 88: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,295 INFO L280 TraceCheckUtils]: 89: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,295 INFO L280 TraceCheckUtils]: 90: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,295 INFO L280 TraceCheckUtils]: 91: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,296 INFO L280 TraceCheckUtils]: 92: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,296 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,296 INFO L280 TraceCheckUtils]: 94: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,296 INFO L280 TraceCheckUtils]: 95: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,297 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {12261#true} {14891#(<= |fibo_#in~n| 5)} #41#return; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:51,298 INFO L280 TraceCheckUtils]: 97: Hoare triple {14891#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:51,298 INFO L280 TraceCheckUtils]: 98: Hoare triple {14891#(<= |fibo_#in~n| 5)} assume true; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:51,299 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {14891#(<= |fibo_#in~n| 5)} {16097#(<= 8 fibo_~n)} #41#return; {12262#false} is VALID [2020-07-10 14:46:51,306 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,306 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,306 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,306 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,307 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,307 INFO L280 TraceCheckUtils]: 5: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,308 INFO L280 TraceCheckUtils]: 6: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,308 INFO L263 TraceCheckUtils]: 7: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,309 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,309 INFO L280 TraceCheckUtils]: 9: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,310 INFO L280 TraceCheckUtils]: 10: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,310 INFO L263 TraceCheckUtils]: 11: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,310 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,311 INFO L280 TraceCheckUtils]: 13: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,311 INFO L280 TraceCheckUtils]: 14: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,312 INFO L263 TraceCheckUtils]: 15: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,312 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,313 INFO L280 TraceCheckUtils]: 17: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,313 INFO L280 TraceCheckUtils]: 18: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,313 INFO L263 TraceCheckUtils]: 19: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,314 INFO L280 TraceCheckUtils]: 20: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,314 INFO L280 TraceCheckUtils]: 21: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,315 INFO L280 TraceCheckUtils]: 22: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,315 INFO L263 TraceCheckUtils]: 23: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,315 INFO L280 TraceCheckUtils]: 24: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,316 INFO L280 TraceCheckUtils]: 25: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16794#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-10 14:46:51,317 INFO L280 TraceCheckUtils]: 26: Hoare triple {16794#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,317 INFO L263 TraceCheckUtils]: 27: Hoare triple {16795#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,318 INFO L280 TraceCheckUtils]: 28: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,318 INFO L280 TraceCheckUtils]: 29: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,318 INFO L280 TraceCheckUtils]: 30: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,318 INFO L280 TraceCheckUtils]: 31: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,319 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {12261#true} {16795#(<= 2 |fibo_#in~n|)} #39#return; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,320 INFO L280 TraceCheckUtils]: 33: Hoare triple {16795#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,320 INFO L263 TraceCheckUtils]: 34: Hoare triple {16795#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,320 INFO L280 TraceCheckUtils]: 35: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,320 INFO L280 TraceCheckUtils]: 36: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,320 INFO L280 TraceCheckUtils]: 37: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,321 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {12261#true} {16795#(<= 2 |fibo_#in~n|)} #41#return; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,322 INFO L280 TraceCheckUtils]: 39: Hoare triple {16795#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,322 INFO L280 TraceCheckUtils]: 40: Hoare triple {16795#(<= 2 |fibo_#in~n|)} assume true; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,323 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {16795#(<= 2 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,324 INFO L280 TraceCheckUtils]: 42: Hoare triple {16788#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,324 INFO L263 TraceCheckUtils]: 43: Hoare triple {16788#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,324 INFO L280 TraceCheckUtils]: 44: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,325 INFO L280 TraceCheckUtils]: 45: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,325 INFO L280 TraceCheckUtils]: 46: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,325 INFO L280 TraceCheckUtils]: 47: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,326 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {12261#true} {16788#(<= 3 |fibo_#in~n|)} #41#return; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,326 INFO L280 TraceCheckUtils]: 49: Hoare triple {16788#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,327 INFO L280 TraceCheckUtils]: 50: Hoare triple {16788#(<= 3 |fibo_#in~n|)} assume true; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,328 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {16788#(<= 3 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,328 INFO L280 TraceCheckUtils]: 52: Hoare triple {16751#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,329 INFO L263 TraceCheckUtils]: 53: Hoare triple {16751#(<= 4 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,329 INFO L280 TraceCheckUtils]: 54: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,329 INFO L280 TraceCheckUtils]: 55: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,329 INFO L280 TraceCheckUtils]: 56: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,329 INFO L263 TraceCheckUtils]: 57: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,329 INFO L280 TraceCheckUtils]: 58: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,330 INFO L280 TraceCheckUtils]: 59: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,330 INFO L280 TraceCheckUtils]: 60: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,330 INFO L280 TraceCheckUtils]: 61: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,330 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,330 INFO L280 TraceCheckUtils]: 63: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,330 INFO L263 TraceCheckUtils]: 64: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,331 INFO L280 TraceCheckUtils]: 65: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,331 INFO L280 TraceCheckUtils]: 66: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,331 INFO L280 TraceCheckUtils]: 67: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,331 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,331 INFO L280 TraceCheckUtils]: 69: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,332 INFO L280 TraceCheckUtils]: 70: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,333 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {12261#true} {16751#(<= 4 |fibo_#in~n|)} #41#return; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,333 INFO L280 TraceCheckUtils]: 72: Hoare triple {16751#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,334 INFO L280 TraceCheckUtils]: 73: Hoare triple {16751#(<= 4 |fibo_#in~n|)} assume true; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,335 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {16751#(<= 4 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16686#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,336 INFO L280 TraceCheckUtils]: 75: Hoare triple {16686#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16686#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,336 INFO L263 TraceCheckUtils]: 76: Hoare triple {16686#(<= 5 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,336 INFO L280 TraceCheckUtils]: 77: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,336 INFO L280 TraceCheckUtils]: 78: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,336 INFO L280 TraceCheckUtils]: 79: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,337 INFO L263 TraceCheckUtils]: 80: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,337 INFO L280 TraceCheckUtils]: 81: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,337 INFO L280 TraceCheckUtils]: 82: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,337 INFO L280 TraceCheckUtils]: 83: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,337 INFO L263 TraceCheckUtils]: 84: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,338 INFO L280 TraceCheckUtils]: 85: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,338 INFO L280 TraceCheckUtils]: 86: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,338 INFO L280 TraceCheckUtils]: 87: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,338 INFO L280 TraceCheckUtils]: 88: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,338 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,338 INFO L280 TraceCheckUtils]: 90: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,339 INFO L263 TraceCheckUtils]: 91: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,339 INFO L280 TraceCheckUtils]: 92: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,339 INFO L280 TraceCheckUtils]: 93: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,339 INFO L280 TraceCheckUtils]: 94: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,339 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,339 INFO L280 TraceCheckUtils]: 96: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,340 INFO L280 TraceCheckUtils]: 97: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,340 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,340 INFO L280 TraceCheckUtils]: 99: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,340 INFO L263 TraceCheckUtils]: 100: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,340 INFO L280 TraceCheckUtils]: 101: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,341 INFO L280 TraceCheckUtils]: 102: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,341 INFO L280 TraceCheckUtils]: 103: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,341 INFO L280 TraceCheckUtils]: 104: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,341 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,341 INFO L280 TraceCheckUtils]: 106: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,341 INFO L280 TraceCheckUtils]: 107: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,342 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {12261#true} {16686#(<= 5 |fibo_#in~n|)} #41#return; {16686#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,343 INFO L280 TraceCheckUtils]: 109: Hoare triple {16686#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16686#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,343 INFO L280 TraceCheckUtils]: 110: Hoare triple {16686#(<= 5 |fibo_#in~n|)} assume true; {16686#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,345 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {16686#(<= 5 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16567#(<= 6 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,345 INFO L280 TraceCheckUtils]: 112: Hoare triple {16567#(<= 6 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16567#(<= 6 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,345 INFO L263 TraceCheckUtils]: 113: Hoare triple {16567#(<= 6 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,346 INFO L280 TraceCheckUtils]: 114: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,346 INFO L280 TraceCheckUtils]: 115: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,346 INFO L280 TraceCheckUtils]: 116: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,346 INFO L263 TraceCheckUtils]: 117: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,346 INFO L280 TraceCheckUtils]: 118: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,346 INFO L280 TraceCheckUtils]: 119: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,347 INFO L280 TraceCheckUtils]: 120: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,347 INFO L263 TraceCheckUtils]: 121: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,347 INFO L280 TraceCheckUtils]: 122: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,347 INFO L280 TraceCheckUtils]: 123: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,347 INFO L280 TraceCheckUtils]: 124: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,348 INFO L263 TraceCheckUtils]: 125: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,348 INFO L280 TraceCheckUtils]: 126: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,348 INFO L280 TraceCheckUtils]: 127: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,348 INFO L280 TraceCheckUtils]: 128: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,348 INFO L280 TraceCheckUtils]: 129: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,348 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,349 INFO L280 TraceCheckUtils]: 131: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,349 INFO L263 TraceCheckUtils]: 132: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,349 INFO L280 TraceCheckUtils]: 133: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,349 INFO L280 TraceCheckUtils]: 134: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,349 INFO L280 TraceCheckUtils]: 135: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,350 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,350 INFO L280 TraceCheckUtils]: 137: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,350 INFO L280 TraceCheckUtils]: 138: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,350 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,350 INFO L280 TraceCheckUtils]: 140: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,351 INFO L263 TraceCheckUtils]: 141: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,351 INFO L280 TraceCheckUtils]: 142: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,351 INFO L280 TraceCheckUtils]: 143: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,351 INFO L280 TraceCheckUtils]: 144: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,351 INFO L280 TraceCheckUtils]: 145: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,351 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,352 INFO L280 TraceCheckUtils]: 147: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,352 INFO L280 TraceCheckUtils]: 148: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,352 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,352 INFO L280 TraceCheckUtils]: 150: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,352 INFO L263 TraceCheckUtils]: 151: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,353 INFO L280 TraceCheckUtils]: 152: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,353 INFO L280 TraceCheckUtils]: 153: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,353 INFO L280 TraceCheckUtils]: 154: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,353 INFO L263 TraceCheckUtils]: 155: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,353 INFO L280 TraceCheckUtils]: 156: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,353 INFO L280 TraceCheckUtils]: 157: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,354 INFO L280 TraceCheckUtils]: 158: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,354 INFO L280 TraceCheckUtils]: 159: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,354 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,354 INFO L280 TraceCheckUtils]: 161: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,354 INFO L263 TraceCheckUtils]: 162: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,354 INFO L280 TraceCheckUtils]: 163: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,355 INFO L280 TraceCheckUtils]: 164: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,355 INFO L280 TraceCheckUtils]: 165: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,355 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,355 INFO L280 TraceCheckUtils]: 167: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,355 INFO L280 TraceCheckUtils]: 168: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,356 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,356 INFO L280 TraceCheckUtils]: 170: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,356 INFO L280 TraceCheckUtils]: 171: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,357 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {12261#true} {16567#(<= 6 |fibo_#in~n|)} #41#return; {16567#(<= 6 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,357 INFO L280 TraceCheckUtils]: 173: Hoare triple {16567#(<= 6 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16567#(<= 6 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,358 INFO L280 TraceCheckUtils]: 174: Hoare triple {16567#(<= 6 |fibo_#in~n|)} assume true; {16567#(<= 6 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,359 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {16567#(<= 6 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16366#(<= 7 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,360 INFO L280 TraceCheckUtils]: 176: Hoare triple {16366#(<= 7 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16366#(<= 7 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,360 INFO L263 TraceCheckUtils]: 177: Hoare triple {16366#(<= 7 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,360 INFO L280 TraceCheckUtils]: 178: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,360 INFO L280 TraceCheckUtils]: 179: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,361 INFO L280 TraceCheckUtils]: 180: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,361 INFO L263 TraceCheckUtils]: 181: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,361 INFO L280 TraceCheckUtils]: 182: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,361 INFO L280 TraceCheckUtils]: 183: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,361 INFO L280 TraceCheckUtils]: 184: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,361 INFO L263 TraceCheckUtils]: 185: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,362 INFO L280 TraceCheckUtils]: 186: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,362 INFO L280 TraceCheckUtils]: 187: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,362 INFO L280 TraceCheckUtils]: 188: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,362 INFO L263 TraceCheckUtils]: 189: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,362 INFO L280 TraceCheckUtils]: 190: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,362 INFO L280 TraceCheckUtils]: 191: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,363 INFO L280 TraceCheckUtils]: 192: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,363 INFO L263 TraceCheckUtils]: 193: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,363 INFO L280 TraceCheckUtils]: 194: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,363 INFO L280 TraceCheckUtils]: 195: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,363 INFO L280 TraceCheckUtils]: 196: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,363 INFO L280 TraceCheckUtils]: 197: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,364 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,364 INFO L280 TraceCheckUtils]: 199: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,364 INFO L263 TraceCheckUtils]: 200: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,364 INFO L280 TraceCheckUtils]: 201: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,364 INFO L280 TraceCheckUtils]: 202: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,364 INFO L280 TraceCheckUtils]: 203: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,365 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,365 INFO L280 TraceCheckUtils]: 205: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,365 INFO L280 TraceCheckUtils]: 206: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,365 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,365 INFO L280 TraceCheckUtils]: 208: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,366 INFO L263 TraceCheckUtils]: 209: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,366 INFO L280 TraceCheckUtils]: 210: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,366 INFO L280 TraceCheckUtils]: 211: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,366 INFO L280 TraceCheckUtils]: 212: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,366 INFO L280 TraceCheckUtils]: 213: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,366 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,367 INFO L280 TraceCheckUtils]: 215: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,367 INFO L280 TraceCheckUtils]: 216: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,367 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,367 INFO L280 TraceCheckUtils]: 218: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,367 INFO L263 TraceCheckUtils]: 219: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,367 INFO L280 TraceCheckUtils]: 220: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,368 INFO L280 TraceCheckUtils]: 221: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,368 INFO L280 TraceCheckUtils]: 222: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,368 INFO L263 TraceCheckUtils]: 223: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,368 INFO L280 TraceCheckUtils]: 224: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,368 INFO L280 TraceCheckUtils]: 225: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,369 INFO L280 TraceCheckUtils]: 226: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,369 INFO L280 TraceCheckUtils]: 227: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,369 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,369 INFO L280 TraceCheckUtils]: 229: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,369 INFO L263 TraceCheckUtils]: 230: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,369 INFO L280 TraceCheckUtils]: 231: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,370 INFO L280 TraceCheckUtils]: 232: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,370 INFO L280 TraceCheckUtils]: 233: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,370 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,370 INFO L280 TraceCheckUtils]: 235: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,370 INFO L280 TraceCheckUtils]: 236: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,370 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,371 INFO L280 TraceCheckUtils]: 238: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,371 INFO L280 TraceCheckUtils]: 239: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,371 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,371 INFO L280 TraceCheckUtils]: 241: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,371 INFO L263 TraceCheckUtils]: 242: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,372 INFO L280 TraceCheckUtils]: 243: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,372 INFO L280 TraceCheckUtils]: 244: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,372 INFO L280 TraceCheckUtils]: 245: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,372 INFO L263 TraceCheckUtils]: 246: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,372 INFO L280 TraceCheckUtils]: 247: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,372 INFO L280 TraceCheckUtils]: 248: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,373 INFO L280 TraceCheckUtils]: 249: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,373 INFO L263 TraceCheckUtils]: 250: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,373 INFO L280 TraceCheckUtils]: 251: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,373 INFO L280 TraceCheckUtils]: 252: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,373 INFO L280 TraceCheckUtils]: 253: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,374 INFO L280 TraceCheckUtils]: 254: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,374 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,374 INFO L280 TraceCheckUtils]: 256: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,374 INFO L263 TraceCheckUtils]: 257: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,374 INFO L280 TraceCheckUtils]: 258: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,374 INFO L280 TraceCheckUtils]: 259: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,375 INFO L280 TraceCheckUtils]: 260: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,375 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,375 INFO L280 TraceCheckUtils]: 262: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,375 INFO L280 TraceCheckUtils]: 263: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,375 INFO L275 TraceCheckUtils]: 264: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,376 INFO L280 TraceCheckUtils]: 265: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,376 INFO L263 TraceCheckUtils]: 266: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,376 INFO L280 TraceCheckUtils]: 267: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,376 INFO L280 TraceCheckUtils]: 268: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,376 INFO L280 TraceCheckUtils]: 269: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,376 INFO L280 TraceCheckUtils]: 270: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,377 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,377 INFO L280 TraceCheckUtils]: 272: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,377 INFO L280 TraceCheckUtils]: 273: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,377 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,377 INFO L280 TraceCheckUtils]: 275: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,378 INFO L280 TraceCheckUtils]: 276: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,379 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {12261#true} {16366#(<= 7 |fibo_#in~n|)} #41#return; {16366#(<= 7 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,379 INFO L280 TraceCheckUtils]: 278: Hoare triple {16366#(<= 7 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16366#(<= 7 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,380 INFO L280 TraceCheckUtils]: 279: Hoare triple {16366#(<= 7 |fibo_#in~n|)} assume true; {16366#(<= 7 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,381 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {16366#(<= 7 |fibo_#in~n|)} {12261#true} #39#return; {16097#(<= 8 fibo_~n)} is VALID [2020-07-10 14:46:51,382 INFO L280 TraceCheckUtils]: 281: Hoare triple {16097#(<= 8 fibo_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16097#(<= 8 fibo_~n)} is VALID [2020-07-10 14:46:51,382 INFO L263 TraceCheckUtils]: 282: Hoare triple {16097#(<= 8 fibo_~n)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,383 INFO L280 TraceCheckUtils]: 283: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,383 INFO L280 TraceCheckUtils]: 284: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,384 INFO L280 TraceCheckUtils]: 285: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,384 INFO L263 TraceCheckUtils]: 286: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,384 INFO L280 TraceCheckUtils]: 287: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,385 INFO L280 TraceCheckUtils]: 288: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,385 INFO L280 TraceCheckUtils]: 289: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,386 INFO L263 TraceCheckUtils]: 290: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,386 INFO L280 TraceCheckUtils]: 291: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,387 INFO L280 TraceCheckUtils]: 292: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,387 INFO L280 TraceCheckUtils]: 293: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,387 INFO L263 TraceCheckUtils]: 294: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,388 INFO L280 TraceCheckUtils]: 295: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,388 INFO L280 TraceCheckUtils]: 296: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,389 INFO L280 TraceCheckUtils]: 297: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,389 INFO L263 TraceCheckUtils]: 298: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,390 INFO L280 TraceCheckUtils]: 299: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,390 INFO L280 TraceCheckUtils]: 300: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,391 INFO L280 TraceCheckUtils]: 301: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:51,391 INFO L280 TraceCheckUtils]: 302: Hoare triple {15009#(<= |fibo_#in~n| 1)} assume true; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:51,393 INFO L275 TraceCheckUtils]: 303: Hoare quadruple {15009#(<= |fibo_#in~n| 1)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,393 INFO L280 TraceCheckUtils]: 304: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,393 INFO L263 TraceCheckUtils]: 305: Hoare triple {15004#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,394 INFO L280 TraceCheckUtils]: 306: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,394 INFO L280 TraceCheckUtils]: 307: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,394 INFO L280 TraceCheckUtils]: 308: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,395 INFO L275 TraceCheckUtils]: 309: Hoare quadruple {12261#true} {15004#(<= |fibo_#in~n| 2)} #41#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,395 INFO L280 TraceCheckUtils]: 310: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,396 INFO L280 TraceCheckUtils]: 311: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume true; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,397 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {15004#(<= |fibo_#in~n| 2)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:51,398 INFO L280 TraceCheckUtils]: 313: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:51,398 INFO L263 TraceCheckUtils]: 314: Hoare triple {14993#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,398 INFO L280 TraceCheckUtils]: 315: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,398 INFO L280 TraceCheckUtils]: 316: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,398 INFO L280 TraceCheckUtils]: 317: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,398 INFO L280 TraceCheckUtils]: 318: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,399 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {12261#true} {14993#(<= |fibo_#in~n| 3)} #41#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:51,400 INFO L280 TraceCheckUtils]: 320: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:51,400 INFO L280 TraceCheckUtils]: 321: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume true; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:51,401 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {14993#(<= |fibo_#in~n| 3)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:51,402 INFO L280 TraceCheckUtils]: 323: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:51,402 INFO L263 TraceCheckUtils]: 324: Hoare triple {14956#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,402 INFO L280 TraceCheckUtils]: 325: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,403 INFO L280 TraceCheckUtils]: 326: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,403 INFO L280 TraceCheckUtils]: 327: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,403 INFO L263 TraceCheckUtils]: 328: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,403 INFO L280 TraceCheckUtils]: 329: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,403 INFO L280 TraceCheckUtils]: 330: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,403 INFO L280 TraceCheckUtils]: 331: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,404 INFO L280 TraceCheckUtils]: 332: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,404 INFO L275 TraceCheckUtils]: 333: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,404 INFO L280 TraceCheckUtils]: 334: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,404 INFO L263 TraceCheckUtils]: 335: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,404 INFO L280 TraceCheckUtils]: 336: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,405 INFO L280 TraceCheckUtils]: 337: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,405 INFO L280 TraceCheckUtils]: 338: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,405 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,405 INFO L280 TraceCheckUtils]: 340: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,405 INFO L280 TraceCheckUtils]: 341: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,406 INFO L275 TraceCheckUtils]: 342: Hoare quadruple {12261#true} {14956#(<= |fibo_#in~n| 4)} #41#return; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:51,407 INFO L280 TraceCheckUtils]: 343: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:51,407 INFO L280 TraceCheckUtils]: 344: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume true; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:51,408 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {14956#(<= |fibo_#in~n| 4)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:51,409 INFO L280 TraceCheckUtils]: 346: Hoare triple {14891#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:51,409 INFO L263 TraceCheckUtils]: 347: Hoare triple {14891#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,409 INFO L280 TraceCheckUtils]: 348: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,409 INFO L280 TraceCheckUtils]: 349: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,410 INFO L280 TraceCheckUtils]: 350: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,410 INFO L263 TraceCheckUtils]: 351: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,410 INFO L280 TraceCheckUtils]: 352: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,410 INFO L280 TraceCheckUtils]: 353: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,410 INFO L280 TraceCheckUtils]: 354: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,410 INFO L263 TraceCheckUtils]: 355: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,411 INFO L280 TraceCheckUtils]: 356: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,411 INFO L280 TraceCheckUtils]: 357: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,411 INFO L280 TraceCheckUtils]: 358: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,411 INFO L280 TraceCheckUtils]: 359: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,411 INFO L275 TraceCheckUtils]: 360: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,411 INFO L280 TraceCheckUtils]: 361: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,412 INFO L263 TraceCheckUtils]: 362: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,412 INFO L280 TraceCheckUtils]: 363: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,412 INFO L280 TraceCheckUtils]: 364: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,412 INFO L280 TraceCheckUtils]: 365: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,412 INFO L275 TraceCheckUtils]: 366: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,413 INFO L280 TraceCheckUtils]: 367: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,413 INFO L280 TraceCheckUtils]: 368: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,413 INFO L275 TraceCheckUtils]: 369: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,413 INFO L280 TraceCheckUtils]: 370: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,413 INFO L263 TraceCheckUtils]: 371: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,413 INFO L280 TraceCheckUtils]: 372: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,414 INFO L280 TraceCheckUtils]: 373: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,414 INFO L280 TraceCheckUtils]: 374: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,414 INFO L280 TraceCheckUtils]: 375: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,414 INFO L275 TraceCheckUtils]: 376: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,415 INFO L280 TraceCheckUtils]: 377: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,415 INFO L280 TraceCheckUtils]: 378: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,416 INFO L275 TraceCheckUtils]: 379: Hoare quadruple {12261#true} {14891#(<= |fibo_#in~n| 5)} #41#return; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:51,417 INFO L280 TraceCheckUtils]: 380: Hoare triple {14891#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:51,418 INFO L280 TraceCheckUtils]: 381: Hoare triple {14891#(<= |fibo_#in~n| 5)} assume true; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:51,419 INFO L275 TraceCheckUtils]: 382: Hoare quadruple {14891#(<= |fibo_#in~n| 5)} {16097#(<= 8 fibo_~n)} #41#return; {12262#false} is VALID [2020-07-10 14:46:51,420 INFO L280 TraceCheckUtils]: 383: Hoare triple {12262#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12262#false} is VALID [2020-07-10 14:46:51,420 INFO L280 TraceCheckUtils]: 384: Hoare triple {12262#false} assume true; {12262#false} is VALID [2020-07-10 14:46:51,420 INFO L275 TraceCheckUtils]: 385: Hoare quadruple {12262#false} {13569#(<= fibo_~n 9)} #41#return; {12262#false} is VALID [2020-07-10 14:46:51,520 INFO L280 TraceCheckUtils]: 0: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,520 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,520 INFO L280 TraceCheckUtils]: 2: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,521 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,521 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,522 INFO L280 TraceCheckUtils]: 5: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,522 INFO L280 TraceCheckUtils]: 6: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,523 INFO L263 TraceCheckUtils]: 7: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,523 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,524 INFO L280 TraceCheckUtils]: 9: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,524 INFO L280 TraceCheckUtils]: 10: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,524 INFO L263 TraceCheckUtils]: 11: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,525 INFO L280 TraceCheckUtils]: 12: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,525 INFO L280 TraceCheckUtils]: 13: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,526 INFO L280 TraceCheckUtils]: 14: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,526 INFO L263 TraceCheckUtils]: 15: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,526 INFO L280 TraceCheckUtils]: 16: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,527 INFO L280 TraceCheckUtils]: 17: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,527 INFO L280 TraceCheckUtils]: 18: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,528 INFO L263 TraceCheckUtils]: 19: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,528 INFO L280 TraceCheckUtils]: 20: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,529 INFO L280 TraceCheckUtils]: 21: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,529 INFO L280 TraceCheckUtils]: 22: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,529 INFO L263 TraceCheckUtils]: 23: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,530 INFO L280 TraceCheckUtils]: 24: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,530 INFO L280 TraceCheckUtils]: 25: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,531 INFO L280 TraceCheckUtils]: 26: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,531 INFO L263 TraceCheckUtils]: 27: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,531 INFO L280 TraceCheckUtils]: 28: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,532 INFO L280 TraceCheckUtils]: 29: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,532 INFO L280 TraceCheckUtils]: 30: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,533 INFO L263 TraceCheckUtils]: 31: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,533 INFO L280 TraceCheckUtils]: 32: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,534 INFO L280 TraceCheckUtils]: 33: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,534 INFO L280 TraceCheckUtils]: 34: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:51,535 INFO L280 TraceCheckUtils]: 35: Hoare triple {15009#(<= |fibo_#in~n| 1)} assume true; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:51,536 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {15009#(<= |fibo_#in~n| 1)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,536 INFO L280 TraceCheckUtils]: 37: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,537 INFO L263 TraceCheckUtils]: 38: Hoare triple {15004#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,537 INFO L280 TraceCheckUtils]: 39: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,537 INFO L280 TraceCheckUtils]: 40: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,537 INFO L280 TraceCheckUtils]: 41: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,538 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {12261#true} {15004#(<= |fibo_#in~n| 2)} #41#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,539 INFO L280 TraceCheckUtils]: 43: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,539 INFO L280 TraceCheckUtils]: 44: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume true; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,540 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {15004#(<= |fibo_#in~n| 2)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:51,541 INFO L280 TraceCheckUtils]: 46: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:51,541 INFO L263 TraceCheckUtils]: 47: Hoare triple {14993#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,541 INFO L280 TraceCheckUtils]: 48: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,541 INFO L280 TraceCheckUtils]: 49: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,541 INFO L280 TraceCheckUtils]: 50: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,542 INFO L280 TraceCheckUtils]: 51: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,543 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {12261#true} {14993#(<= |fibo_#in~n| 3)} #41#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:51,543 INFO L280 TraceCheckUtils]: 53: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:51,544 INFO L280 TraceCheckUtils]: 54: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume true; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:51,545 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {14993#(<= |fibo_#in~n| 3)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:51,545 INFO L280 TraceCheckUtils]: 56: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:51,546 INFO L263 TraceCheckUtils]: 57: Hoare triple {14956#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,546 INFO L280 TraceCheckUtils]: 58: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,546 INFO L280 TraceCheckUtils]: 59: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,546 INFO L280 TraceCheckUtils]: 60: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,546 INFO L263 TraceCheckUtils]: 61: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,546 INFO L280 TraceCheckUtils]: 62: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,547 INFO L280 TraceCheckUtils]: 63: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,547 INFO L280 TraceCheckUtils]: 64: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,547 INFO L280 TraceCheckUtils]: 65: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,547 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,547 INFO L280 TraceCheckUtils]: 67: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,548 INFO L263 TraceCheckUtils]: 68: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,548 INFO L280 TraceCheckUtils]: 69: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,548 INFO L280 TraceCheckUtils]: 70: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,548 INFO L280 TraceCheckUtils]: 71: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,548 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,548 INFO L280 TraceCheckUtils]: 73: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,549 INFO L280 TraceCheckUtils]: 74: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,550 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {12261#true} {14956#(<= |fibo_#in~n| 4)} #41#return; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:51,550 INFO L280 TraceCheckUtils]: 76: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:51,551 INFO L280 TraceCheckUtils]: 77: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume true; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:51,552 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {14956#(<= |fibo_#in~n| 4)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:51,552 INFO L280 TraceCheckUtils]: 79: Hoare triple {14891#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:51,552 INFO L263 TraceCheckUtils]: 80: Hoare triple {14891#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,553 INFO L280 TraceCheckUtils]: 81: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,553 INFO L280 TraceCheckUtils]: 82: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,553 INFO L280 TraceCheckUtils]: 83: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,553 INFO L263 TraceCheckUtils]: 84: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,553 INFO L280 TraceCheckUtils]: 85: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,553 INFO L280 TraceCheckUtils]: 86: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,554 INFO L280 TraceCheckUtils]: 87: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,554 INFO L263 TraceCheckUtils]: 88: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,554 INFO L280 TraceCheckUtils]: 89: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,554 INFO L280 TraceCheckUtils]: 90: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,554 INFO L280 TraceCheckUtils]: 91: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,554 INFO L280 TraceCheckUtils]: 92: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,555 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,555 INFO L280 TraceCheckUtils]: 94: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,555 INFO L263 TraceCheckUtils]: 95: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,555 INFO L280 TraceCheckUtils]: 96: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,555 INFO L280 TraceCheckUtils]: 97: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,556 INFO L280 TraceCheckUtils]: 98: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,556 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,556 INFO L280 TraceCheckUtils]: 100: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,556 INFO L280 TraceCheckUtils]: 101: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,556 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,556 INFO L280 TraceCheckUtils]: 103: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,557 INFO L263 TraceCheckUtils]: 104: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,557 INFO L280 TraceCheckUtils]: 105: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,557 INFO L280 TraceCheckUtils]: 106: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,557 INFO L280 TraceCheckUtils]: 107: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,557 INFO L280 TraceCheckUtils]: 108: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,557 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,558 INFO L280 TraceCheckUtils]: 110: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,558 INFO L280 TraceCheckUtils]: 111: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,559 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {12261#true} {14891#(<= |fibo_#in~n| 5)} #41#return; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:51,559 INFO L280 TraceCheckUtils]: 113: Hoare triple {14891#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:51,560 INFO L280 TraceCheckUtils]: 114: Hoare triple {14891#(<= |fibo_#in~n| 5)} assume true; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:51,561 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {14891#(<= |fibo_#in~n| 5)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14772#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:51,561 INFO L280 TraceCheckUtils]: 116: Hoare triple {14772#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14772#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:51,562 INFO L263 TraceCheckUtils]: 117: Hoare triple {14772#(<= |fibo_#in~n| 6)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,562 INFO L280 TraceCheckUtils]: 118: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,562 INFO L280 TraceCheckUtils]: 119: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,562 INFO L280 TraceCheckUtils]: 120: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,562 INFO L263 TraceCheckUtils]: 121: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,563 INFO L280 TraceCheckUtils]: 122: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,563 INFO L280 TraceCheckUtils]: 123: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,563 INFO L280 TraceCheckUtils]: 124: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,563 INFO L263 TraceCheckUtils]: 125: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,563 INFO L280 TraceCheckUtils]: 126: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,563 INFO L280 TraceCheckUtils]: 127: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,564 INFO L280 TraceCheckUtils]: 128: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,564 INFO L263 TraceCheckUtils]: 129: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,564 INFO L280 TraceCheckUtils]: 130: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,564 INFO L280 TraceCheckUtils]: 131: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,564 INFO L280 TraceCheckUtils]: 132: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,564 INFO L280 TraceCheckUtils]: 133: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,565 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,565 INFO L280 TraceCheckUtils]: 135: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,565 INFO L263 TraceCheckUtils]: 136: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,565 INFO L280 TraceCheckUtils]: 137: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,565 INFO L280 TraceCheckUtils]: 138: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,565 INFO L280 TraceCheckUtils]: 139: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,566 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,566 INFO L280 TraceCheckUtils]: 141: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,566 INFO L280 TraceCheckUtils]: 142: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,566 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,566 INFO L280 TraceCheckUtils]: 144: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,566 INFO L263 TraceCheckUtils]: 145: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,567 INFO L280 TraceCheckUtils]: 146: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,567 INFO L280 TraceCheckUtils]: 147: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,567 INFO L280 TraceCheckUtils]: 148: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,567 INFO L280 TraceCheckUtils]: 149: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,567 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,568 INFO L280 TraceCheckUtils]: 151: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,568 INFO L280 TraceCheckUtils]: 152: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,568 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,568 INFO L280 TraceCheckUtils]: 154: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,568 INFO L263 TraceCheckUtils]: 155: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,568 INFO L280 TraceCheckUtils]: 156: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,569 INFO L280 TraceCheckUtils]: 157: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,569 INFO L280 TraceCheckUtils]: 158: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,569 INFO L263 TraceCheckUtils]: 159: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,569 INFO L280 TraceCheckUtils]: 160: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,569 INFO L280 TraceCheckUtils]: 161: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,570 INFO L280 TraceCheckUtils]: 162: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,570 INFO L280 TraceCheckUtils]: 163: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,570 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,570 INFO L280 TraceCheckUtils]: 165: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,570 INFO L263 TraceCheckUtils]: 166: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,571 INFO L280 TraceCheckUtils]: 167: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,571 INFO L280 TraceCheckUtils]: 168: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,571 INFO L280 TraceCheckUtils]: 169: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,571 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,571 INFO L280 TraceCheckUtils]: 171: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,571 INFO L280 TraceCheckUtils]: 172: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,572 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,572 INFO L280 TraceCheckUtils]: 174: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,572 INFO L280 TraceCheckUtils]: 175: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,573 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {12261#true} {14772#(<= |fibo_#in~n| 6)} #41#return; {14772#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:51,573 INFO L280 TraceCheckUtils]: 177: Hoare triple {14772#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14772#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:51,574 INFO L280 TraceCheckUtils]: 178: Hoare triple {14772#(<= |fibo_#in~n| 6)} assume true; {14772#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:51,575 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {14772#(<= |fibo_#in~n| 6)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14571#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:51,576 INFO L280 TraceCheckUtils]: 180: Hoare triple {14571#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14571#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:51,576 INFO L263 TraceCheckUtils]: 181: Hoare triple {14571#(<= |fibo_#in~n| 7)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,576 INFO L280 TraceCheckUtils]: 182: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,576 INFO L280 TraceCheckUtils]: 183: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,576 INFO L280 TraceCheckUtils]: 184: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,577 INFO L263 TraceCheckUtils]: 185: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,577 INFO L280 TraceCheckUtils]: 186: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,577 INFO L280 TraceCheckUtils]: 187: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,577 INFO L280 TraceCheckUtils]: 188: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,577 INFO L263 TraceCheckUtils]: 189: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,577 INFO L280 TraceCheckUtils]: 190: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,578 INFO L280 TraceCheckUtils]: 191: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,578 INFO L280 TraceCheckUtils]: 192: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,578 INFO L263 TraceCheckUtils]: 193: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,578 INFO L280 TraceCheckUtils]: 194: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,578 INFO L280 TraceCheckUtils]: 195: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,578 INFO L280 TraceCheckUtils]: 196: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,579 INFO L263 TraceCheckUtils]: 197: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,579 INFO L280 TraceCheckUtils]: 198: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,579 INFO L280 TraceCheckUtils]: 199: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,579 INFO L280 TraceCheckUtils]: 200: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,579 INFO L280 TraceCheckUtils]: 201: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,579 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,580 INFO L280 TraceCheckUtils]: 203: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,580 INFO L263 TraceCheckUtils]: 204: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,580 INFO L280 TraceCheckUtils]: 205: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,580 INFO L280 TraceCheckUtils]: 206: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,580 INFO L280 TraceCheckUtils]: 207: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,580 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,581 INFO L280 TraceCheckUtils]: 209: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,581 INFO L280 TraceCheckUtils]: 210: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,581 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,581 INFO L280 TraceCheckUtils]: 212: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,581 INFO L263 TraceCheckUtils]: 213: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,581 INFO L280 TraceCheckUtils]: 214: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,582 INFO L280 TraceCheckUtils]: 215: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,582 INFO L280 TraceCheckUtils]: 216: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,582 INFO L280 TraceCheckUtils]: 217: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,582 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,582 INFO L280 TraceCheckUtils]: 219: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,582 INFO L280 TraceCheckUtils]: 220: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,583 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,583 INFO L280 TraceCheckUtils]: 222: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,583 INFO L263 TraceCheckUtils]: 223: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,583 INFO L280 TraceCheckUtils]: 224: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,583 INFO L280 TraceCheckUtils]: 225: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,583 INFO L280 TraceCheckUtils]: 226: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,584 INFO L263 TraceCheckUtils]: 227: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,584 INFO L280 TraceCheckUtils]: 228: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,584 INFO L280 TraceCheckUtils]: 229: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,584 INFO L280 TraceCheckUtils]: 230: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,584 INFO L280 TraceCheckUtils]: 231: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,584 INFO L275 TraceCheckUtils]: 232: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,585 INFO L280 TraceCheckUtils]: 233: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,585 INFO L263 TraceCheckUtils]: 234: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,585 INFO L280 TraceCheckUtils]: 235: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,585 INFO L280 TraceCheckUtils]: 236: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,585 INFO L280 TraceCheckUtils]: 237: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,585 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,586 INFO L280 TraceCheckUtils]: 239: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,586 INFO L280 TraceCheckUtils]: 240: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,586 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,586 INFO L280 TraceCheckUtils]: 242: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,586 INFO L280 TraceCheckUtils]: 243: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,586 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,586 INFO L280 TraceCheckUtils]: 245: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,587 INFO L263 TraceCheckUtils]: 246: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,587 INFO L280 TraceCheckUtils]: 247: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,587 INFO L280 TraceCheckUtils]: 248: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,587 INFO L280 TraceCheckUtils]: 249: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,587 INFO L263 TraceCheckUtils]: 250: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,588 INFO L280 TraceCheckUtils]: 251: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,588 INFO L280 TraceCheckUtils]: 252: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,588 INFO L280 TraceCheckUtils]: 253: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,588 INFO L263 TraceCheckUtils]: 254: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,588 INFO L280 TraceCheckUtils]: 255: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,589 INFO L280 TraceCheckUtils]: 256: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,589 INFO L280 TraceCheckUtils]: 257: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,589 INFO L280 TraceCheckUtils]: 258: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,589 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,589 INFO L280 TraceCheckUtils]: 260: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,589 INFO L263 TraceCheckUtils]: 261: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,590 INFO L280 TraceCheckUtils]: 262: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,590 INFO L280 TraceCheckUtils]: 263: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,590 INFO L280 TraceCheckUtils]: 264: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,590 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,590 INFO L280 TraceCheckUtils]: 266: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,590 INFO L280 TraceCheckUtils]: 267: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,591 INFO L275 TraceCheckUtils]: 268: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,591 INFO L280 TraceCheckUtils]: 269: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,591 INFO L263 TraceCheckUtils]: 270: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,591 INFO L280 TraceCheckUtils]: 271: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,591 INFO L280 TraceCheckUtils]: 272: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,591 INFO L280 TraceCheckUtils]: 273: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,592 INFO L280 TraceCheckUtils]: 274: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,592 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,592 INFO L280 TraceCheckUtils]: 276: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,592 INFO L280 TraceCheckUtils]: 277: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,592 INFO L275 TraceCheckUtils]: 278: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,593 INFO L280 TraceCheckUtils]: 279: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,593 INFO L280 TraceCheckUtils]: 280: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,594 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {12261#true} {14571#(<= |fibo_#in~n| 7)} #41#return; {14571#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:51,594 INFO L280 TraceCheckUtils]: 282: Hoare triple {14571#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14571#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:51,595 INFO L280 TraceCheckUtils]: 283: Hoare triple {14571#(<= |fibo_#in~n| 7)} assume true; {14571#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:51,596 INFO L275 TraceCheckUtils]: 284: Hoare quadruple {14571#(<= |fibo_#in~n| 7)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14234#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:51,597 INFO L280 TraceCheckUtils]: 285: Hoare triple {14234#(<= |fibo_#in~n| 8)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14234#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:51,597 INFO L263 TraceCheckUtils]: 286: Hoare triple {14234#(<= |fibo_#in~n| 8)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,597 INFO L280 TraceCheckUtils]: 287: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,597 INFO L280 TraceCheckUtils]: 288: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,597 INFO L280 TraceCheckUtils]: 289: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,597 INFO L263 TraceCheckUtils]: 290: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,598 INFO L280 TraceCheckUtils]: 291: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,598 INFO L280 TraceCheckUtils]: 292: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,598 INFO L280 TraceCheckUtils]: 293: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,598 INFO L263 TraceCheckUtils]: 294: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,598 INFO L280 TraceCheckUtils]: 295: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,599 INFO L280 TraceCheckUtils]: 296: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,599 INFO L280 TraceCheckUtils]: 297: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,599 INFO L263 TraceCheckUtils]: 298: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,599 INFO L280 TraceCheckUtils]: 299: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,599 INFO L280 TraceCheckUtils]: 300: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,599 INFO L280 TraceCheckUtils]: 301: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,600 INFO L263 TraceCheckUtils]: 302: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,600 INFO L280 TraceCheckUtils]: 303: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,600 INFO L280 TraceCheckUtils]: 304: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,600 INFO L280 TraceCheckUtils]: 305: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,600 INFO L263 TraceCheckUtils]: 306: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,600 INFO L280 TraceCheckUtils]: 307: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,601 INFO L280 TraceCheckUtils]: 308: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,601 INFO L280 TraceCheckUtils]: 309: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,601 INFO L280 TraceCheckUtils]: 310: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,601 INFO L275 TraceCheckUtils]: 311: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,601 INFO L280 TraceCheckUtils]: 312: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,602 INFO L263 TraceCheckUtils]: 313: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,602 INFO L280 TraceCheckUtils]: 314: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,602 INFO L280 TraceCheckUtils]: 315: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,602 INFO L280 TraceCheckUtils]: 316: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,602 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,602 INFO L280 TraceCheckUtils]: 318: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,603 INFO L280 TraceCheckUtils]: 319: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,603 INFO L275 TraceCheckUtils]: 320: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,603 INFO L280 TraceCheckUtils]: 321: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,603 INFO L263 TraceCheckUtils]: 322: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,603 INFO L280 TraceCheckUtils]: 323: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,603 INFO L280 TraceCheckUtils]: 324: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,604 INFO L280 TraceCheckUtils]: 325: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,604 INFO L280 TraceCheckUtils]: 326: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,604 INFO L275 TraceCheckUtils]: 327: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,604 INFO L280 TraceCheckUtils]: 328: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,604 INFO L280 TraceCheckUtils]: 329: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,604 INFO L275 TraceCheckUtils]: 330: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,604 INFO L280 TraceCheckUtils]: 331: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,605 INFO L263 TraceCheckUtils]: 332: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,605 INFO L280 TraceCheckUtils]: 333: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,605 INFO L280 TraceCheckUtils]: 334: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,605 INFO L280 TraceCheckUtils]: 335: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,605 INFO L263 TraceCheckUtils]: 336: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,605 INFO L280 TraceCheckUtils]: 337: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,605 INFO L280 TraceCheckUtils]: 338: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,605 INFO L280 TraceCheckUtils]: 339: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,605 INFO L280 TraceCheckUtils]: 340: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,606 INFO L275 TraceCheckUtils]: 341: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,606 INFO L280 TraceCheckUtils]: 342: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,606 INFO L263 TraceCheckUtils]: 343: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,606 INFO L280 TraceCheckUtils]: 344: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,606 INFO L280 TraceCheckUtils]: 345: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,606 INFO L280 TraceCheckUtils]: 346: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,606 INFO L275 TraceCheckUtils]: 347: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,606 INFO L280 TraceCheckUtils]: 348: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,607 INFO L280 TraceCheckUtils]: 349: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,607 INFO L275 TraceCheckUtils]: 350: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,607 INFO L280 TraceCheckUtils]: 351: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,607 INFO L280 TraceCheckUtils]: 352: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,607 INFO L275 TraceCheckUtils]: 353: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,607 INFO L280 TraceCheckUtils]: 354: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,607 INFO L263 TraceCheckUtils]: 355: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,607 INFO L280 TraceCheckUtils]: 356: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,607 INFO L280 TraceCheckUtils]: 357: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,608 INFO L280 TraceCheckUtils]: 358: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,608 INFO L263 TraceCheckUtils]: 359: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,608 INFO L280 TraceCheckUtils]: 360: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,608 INFO L280 TraceCheckUtils]: 361: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,608 INFO L280 TraceCheckUtils]: 362: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,608 INFO L263 TraceCheckUtils]: 363: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,608 INFO L280 TraceCheckUtils]: 364: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,608 INFO L280 TraceCheckUtils]: 365: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,609 INFO L280 TraceCheckUtils]: 366: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,609 INFO L280 TraceCheckUtils]: 367: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,609 INFO L275 TraceCheckUtils]: 368: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,609 INFO L280 TraceCheckUtils]: 369: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,609 INFO L263 TraceCheckUtils]: 370: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,609 INFO L280 TraceCheckUtils]: 371: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,609 INFO L280 TraceCheckUtils]: 372: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,609 INFO L280 TraceCheckUtils]: 373: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,609 INFO L275 TraceCheckUtils]: 374: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,610 INFO L280 TraceCheckUtils]: 375: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,610 INFO L280 TraceCheckUtils]: 376: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,610 INFO L275 TraceCheckUtils]: 377: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,610 INFO L280 TraceCheckUtils]: 378: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,610 INFO L263 TraceCheckUtils]: 379: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,610 INFO L280 TraceCheckUtils]: 380: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,610 INFO L280 TraceCheckUtils]: 381: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,610 INFO L280 TraceCheckUtils]: 382: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,611 INFO L280 TraceCheckUtils]: 383: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,611 INFO L275 TraceCheckUtils]: 384: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,611 INFO L280 TraceCheckUtils]: 385: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,611 INFO L280 TraceCheckUtils]: 386: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,611 INFO L275 TraceCheckUtils]: 387: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,611 INFO L280 TraceCheckUtils]: 388: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,611 INFO L280 TraceCheckUtils]: 389: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,611 INFO L275 TraceCheckUtils]: 390: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,611 INFO L280 TraceCheckUtils]: 391: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,612 INFO L263 TraceCheckUtils]: 392: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,612 INFO L280 TraceCheckUtils]: 393: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,612 INFO L280 TraceCheckUtils]: 394: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,612 INFO L280 TraceCheckUtils]: 395: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,612 INFO L263 TraceCheckUtils]: 396: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,612 INFO L280 TraceCheckUtils]: 397: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,612 INFO L280 TraceCheckUtils]: 398: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,612 INFO L280 TraceCheckUtils]: 399: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,613 INFO L263 TraceCheckUtils]: 400: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,613 INFO L280 TraceCheckUtils]: 401: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,613 INFO L280 TraceCheckUtils]: 402: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,613 INFO L280 TraceCheckUtils]: 403: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,613 INFO L263 TraceCheckUtils]: 404: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,613 INFO L280 TraceCheckUtils]: 405: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,613 INFO L280 TraceCheckUtils]: 406: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,613 INFO L280 TraceCheckUtils]: 407: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,614 INFO L280 TraceCheckUtils]: 408: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,614 INFO L275 TraceCheckUtils]: 409: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,614 INFO L280 TraceCheckUtils]: 410: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,614 INFO L263 TraceCheckUtils]: 411: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,614 INFO L280 TraceCheckUtils]: 412: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,614 INFO L280 TraceCheckUtils]: 413: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,614 INFO L280 TraceCheckUtils]: 414: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,614 INFO L275 TraceCheckUtils]: 415: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,615 INFO L280 TraceCheckUtils]: 416: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,615 INFO L280 TraceCheckUtils]: 417: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,615 INFO L275 TraceCheckUtils]: 418: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,615 INFO L280 TraceCheckUtils]: 419: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,615 INFO L263 TraceCheckUtils]: 420: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,615 INFO L280 TraceCheckUtils]: 421: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,616 INFO L280 TraceCheckUtils]: 422: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,616 INFO L280 TraceCheckUtils]: 423: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,616 INFO L280 TraceCheckUtils]: 424: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,616 INFO L275 TraceCheckUtils]: 425: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,616 INFO L280 TraceCheckUtils]: 426: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,616 INFO L280 TraceCheckUtils]: 427: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,616 INFO L275 TraceCheckUtils]: 428: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,616 INFO L280 TraceCheckUtils]: 429: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,617 INFO L263 TraceCheckUtils]: 430: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,617 INFO L280 TraceCheckUtils]: 431: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,617 INFO L280 TraceCheckUtils]: 432: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,617 INFO L280 TraceCheckUtils]: 433: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,617 INFO L263 TraceCheckUtils]: 434: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,617 INFO L280 TraceCheckUtils]: 435: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,617 INFO L280 TraceCheckUtils]: 436: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,617 INFO L280 TraceCheckUtils]: 437: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,618 INFO L280 TraceCheckUtils]: 438: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,618 INFO L275 TraceCheckUtils]: 439: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,618 INFO L280 TraceCheckUtils]: 440: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,618 INFO L263 TraceCheckUtils]: 441: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,619 INFO L280 TraceCheckUtils]: 442: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,619 INFO L280 TraceCheckUtils]: 443: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,619 INFO L280 TraceCheckUtils]: 444: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,619 INFO L275 TraceCheckUtils]: 445: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,619 INFO L280 TraceCheckUtils]: 446: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,619 INFO L280 TraceCheckUtils]: 447: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,620 INFO L275 TraceCheckUtils]: 448: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,620 INFO L280 TraceCheckUtils]: 449: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,620 INFO L280 TraceCheckUtils]: 450: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,620 INFO L275 TraceCheckUtils]: 451: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,620 INFO L280 TraceCheckUtils]: 452: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,621 INFO L280 TraceCheckUtils]: 453: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,622 INFO L275 TraceCheckUtils]: 454: Hoare quadruple {12261#true} {14234#(<= |fibo_#in~n| 8)} #41#return; {14234#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:51,623 INFO L280 TraceCheckUtils]: 455: Hoare triple {14234#(<= |fibo_#in~n| 8)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14234#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:51,623 INFO L280 TraceCheckUtils]: 456: Hoare triple {14234#(<= |fibo_#in~n| 8)} assume true; {14234#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:51,624 INFO L275 TraceCheckUtils]: 457: Hoare quadruple {14234#(<= |fibo_#in~n| 8)} {12261#true} #39#return; {13569#(<= fibo_~n 9)} is VALID [2020-07-10 14:46:51,634 INFO L280 TraceCheckUtils]: 458: Hoare triple {13569#(<= fibo_~n 9)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13569#(<= fibo_~n 9)} is VALID [2020-07-10 14:46:51,635 INFO L263 TraceCheckUtils]: 459: Hoare triple {13569#(<= fibo_~n 9)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,635 INFO L280 TraceCheckUtils]: 460: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,635 INFO L280 TraceCheckUtils]: 461: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,635 INFO L280 TraceCheckUtils]: 462: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,635 INFO L263 TraceCheckUtils]: 463: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,639 INFO L280 TraceCheckUtils]: 464: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,640 INFO L280 TraceCheckUtils]: 465: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,640 INFO L280 TraceCheckUtils]: 466: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,641 INFO L263 TraceCheckUtils]: 467: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,641 INFO L280 TraceCheckUtils]: 468: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,642 INFO L280 TraceCheckUtils]: 469: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,642 INFO L280 TraceCheckUtils]: 470: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,642 INFO L263 TraceCheckUtils]: 471: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,643 INFO L280 TraceCheckUtils]: 472: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,643 INFO L280 TraceCheckUtils]: 473: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,644 INFO L280 TraceCheckUtils]: 474: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,644 INFO L263 TraceCheckUtils]: 475: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,645 INFO L280 TraceCheckUtils]: 476: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,645 INFO L280 TraceCheckUtils]: 477: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,646 INFO L280 TraceCheckUtils]: 478: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,646 INFO L263 TraceCheckUtils]: 479: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,646 INFO L280 TraceCheckUtils]: 480: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,647 INFO L280 TraceCheckUtils]: 481: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,648 INFO L280 TraceCheckUtils]: 482: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,648 INFO L263 TraceCheckUtils]: 483: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,649 INFO L280 TraceCheckUtils]: 484: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,650 INFO L280 TraceCheckUtils]: 485: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16794#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-10 14:46:51,651 INFO L280 TraceCheckUtils]: 486: Hoare triple {16794#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,651 INFO L263 TraceCheckUtils]: 487: Hoare triple {16795#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,651 INFO L280 TraceCheckUtils]: 488: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,651 INFO L280 TraceCheckUtils]: 489: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,651 INFO L280 TraceCheckUtils]: 490: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,652 INFO L280 TraceCheckUtils]: 491: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,652 INFO L275 TraceCheckUtils]: 492: Hoare quadruple {12261#true} {16795#(<= 2 |fibo_#in~n|)} #39#return; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,653 INFO L280 TraceCheckUtils]: 493: Hoare triple {16795#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,653 INFO L263 TraceCheckUtils]: 494: Hoare triple {16795#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,653 INFO L280 TraceCheckUtils]: 495: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,654 INFO L280 TraceCheckUtils]: 496: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,654 INFO L280 TraceCheckUtils]: 497: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,655 INFO L275 TraceCheckUtils]: 498: Hoare quadruple {12261#true} {16795#(<= 2 |fibo_#in~n|)} #41#return; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,655 INFO L280 TraceCheckUtils]: 499: Hoare triple {16795#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,656 INFO L280 TraceCheckUtils]: 500: Hoare triple {16795#(<= 2 |fibo_#in~n|)} assume true; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,657 INFO L275 TraceCheckUtils]: 501: Hoare quadruple {16795#(<= 2 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,657 INFO L280 TraceCheckUtils]: 502: Hoare triple {16788#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,657 INFO L263 TraceCheckUtils]: 503: Hoare triple {16788#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,658 INFO L280 TraceCheckUtils]: 504: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,658 INFO L280 TraceCheckUtils]: 505: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,658 INFO L280 TraceCheckUtils]: 506: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,658 INFO L280 TraceCheckUtils]: 507: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,659 INFO L275 TraceCheckUtils]: 508: Hoare quadruple {12261#true} {16788#(<= 3 |fibo_#in~n|)} #41#return; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,659 INFO L280 TraceCheckUtils]: 509: Hoare triple {16788#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,660 INFO L280 TraceCheckUtils]: 510: Hoare triple {16788#(<= 3 |fibo_#in~n|)} assume true; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,661 INFO L275 TraceCheckUtils]: 511: Hoare quadruple {16788#(<= 3 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,662 INFO L280 TraceCheckUtils]: 512: Hoare triple {16751#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,662 INFO L263 TraceCheckUtils]: 513: Hoare triple {16751#(<= 4 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,662 INFO L280 TraceCheckUtils]: 514: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,662 INFO L280 TraceCheckUtils]: 515: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,662 INFO L280 TraceCheckUtils]: 516: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,662 INFO L263 TraceCheckUtils]: 517: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,663 INFO L280 TraceCheckUtils]: 518: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,663 INFO L280 TraceCheckUtils]: 519: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,663 INFO L280 TraceCheckUtils]: 520: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,663 INFO L280 TraceCheckUtils]: 521: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,663 INFO L275 TraceCheckUtils]: 522: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,663 INFO L280 TraceCheckUtils]: 523: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,664 INFO L263 TraceCheckUtils]: 524: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,664 INFO L280 TraceCheckUtils]: 525: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,664 INFO L280 TraceCheckUtils]: 526: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,664 INFO L280 TraceCheckUtils]: 527: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,664 INFO L275 TraceCheckUtils]: 528: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,664 INFO L280 TraceCheckUtils]: 529: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,665 INFO L280 TraceCheckUtils]: 530: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,665 INFO L275 TraceCheckUtils]: 531: Hoare quadruple {12261#true} {16751#(<= 4 |fibo_#in~n|)} #41#return; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,666 INFO L280 TraceCheckUtils]: 532: Hoare triple {16751#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,667 INFO L280 TraceCheckUtils]: 533: Hoare triple {16751#(<= 4 |fibo_#in~n|)} assume true; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,668 INFO L275 TraceCheckUtils]: 534: Hoare quadruple {16751#(<= 4 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16686#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,668 INFO L280 TraceCheckUtils]: 535: Hoare triple {16686#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16686#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,669 INFO L263 TraceCheckUtils]: 536: Hoare triple {16686#(<= 5 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,669 INFO L280 TraceCheckUtils]: 537: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,669 INFO L280 TraceCheckUtils]: 538: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,669 INFO L280 TraceCheckUtils]: 539: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,669 INFO L263 TraceCheckUtils]: 540: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,669 INFO L280 TraceCheckUtils]: 541: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,670 INFO L280 TraceCheckUtils]: 542: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,670 INFO L280 TraceCheckUtils]: 543: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,670 INFO L263 TraceCheckUtils]: 544: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,670 INFO L280 TraceCheckUtils]: 545: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,670 INFO L280 TraceCheckUtils]: 546: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,670 INFO L280 TraceCheckUtils]: 547: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,671 INFO L280 TraceCheckUtils]: 548: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,671 INFO L275 TraceCheckUtils]: 549: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,671 INFO L280 TraceCheckUtils]: 550: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,671 INFO L263 TraceCheckUtils]: 551: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,671 INFO L280 TraceCheckUtils]: 552: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,671 INFO L280 TraceCheckUtils]: 553: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,672 INFO L280 TraceCheckUtils]: 554: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,672 INFO L275 TraceCheckUtils]: 555: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,672 INFO L280 TraceCheckUtils]: 556: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,672 INFO L280 TraceCheckUtils]: 557: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,672 INFO L275 TraceCheckUtils]: 558: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,672 INFO L280 TraceCheckUtils]: 559: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,673 INFO L263 TraceCheckUtils]: 560: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,673 INFO L280 TraceCheckUtils]: 561: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,673 INFO L280 TraceCheckUtils]: 562: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,673 INFO L280 TraceCheckUtils]: 563: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,673 INFO L280 TraceCheckUtils]: 564: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,673 INFO L275 TraceCheckUtils]: 565: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,674 INFO L280 TraceCheckUtils]: 566: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,674 INFO L280 TraceCheckUtils]: 567: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,675 INFO L275 TraceCheckUtils]: 568: Hoare quadruple {12261#true} {16686#(<= 5 |fibo_#in~n|)} #41#return; {16686#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,675 INFO L280 TraceCheckUtils]: 569: Hoare triple {16686#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16686#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,676 INFO L280 TraceCheckUtils]: 570: Hoare triple {16686#(<= 5 |fibo_#in~n|)} assume true; {16686#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,677 INFO L275 TraceCheckUtils]: 571: Hoare quadruple {16686#(<= 5 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16567#(<= 6 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,678 INFO L280 TraceCheckUtils]: 572: Hoare triple {16567#(<= 6 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16567#(<= 6 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,678 INFO L263 TraceCheckUtils]: 573: Hoare triple {16567#(<= 6 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,678 INFO L280 TraceCheckUtils]: 574: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,678 INFO L280 TraceCheckUtils]: 575: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,678 INFO L280 TraceCheckUtils]: 576: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,679 INFO L263 TraceCheckUtils]: 577: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,679 INFO L280 TraceCheckUtils]: 578: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,679 INFO L280 TraceCheckUtils]: 579: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,679 INFO L280 TraceCheckUtils]: 580: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,679 INFO L263 TraceCheckUtils]: 581: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,679 INFO L280 TraceCheckUtils]: 582: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,680 INFO L280 TraceCheckUtils]: 583: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,680 INFO L280 TraceCheckUtils]: 584: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,680 INFO L263 TraceCheckUtils]: 585: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,680 INFO L280 TraceCheckUtils]: 586: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,680 INFO L280 TraceCheckUtils]: 587: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,680 INFO L280 TraceCheckUtils]: 588: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,681 INFO L280 TraceCheckUtils]: 589: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,681 INFO L275 TraceCheckUtils]: 590: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,681 INFO L280 TraceCheckUtils]: 591: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,681 INFO L263 TraceCheckUtils]: 592: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,681 INFO L280 TraceCheckUtils]: 593: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,681 INFO L280 TraceCheckUtils]: 594: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,681 INFO L280 TraceCheckUtils]: 595: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,682 INFO L275 TraceCheckUtils]: 596: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,682 INFO L280 TraceCheckUtils]: 597: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,682 INFO L280 TraceCheckUtils]: 598: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,682 INFO L275 TraceCheckUtils]: 599: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,682 INFO L280 TraceCheckUtils]: 600: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,682 INFO L263 TraceCheckUtils]: 601: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,682 INFO L280 TraceCheckUtils]: 602: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,682 INFO L280 TraceCheckUtils]: 603: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,682 INFO L280 TraceCheckUtils]: 604: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,683 INFO L280 TraceCheckUtils]: 605: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,683 INFO L275 TraceCheckUtils]: 606: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,683 INFO L280 TraceCheckUtils]: 607: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,683 INFO L280 TraceCheckUtils]: 608: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,683 INFO L275 TraceCheckUtils]: 609: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,683 INFO L280 TraceCheckUtils]: 610: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,683 INFO L263 TraceCheckUtils]: 611: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,683 INFO L280 TraceCheckUtils]: 612: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,683 INFO L280 TraceCheckUtils]: 613: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,684 INFO L280 TraceCheckUtils]: 614: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,684 INFO L263 TraceCheckUtils]: 615: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,684 INFO L280 TraceCheckUtils]: 616: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,684 INFO L280 TraceCheckUtils]: 617: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,684 INFO L280 TraceCheckUtils]: 618: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,684 INFO L280 TraceCheckUtils]: 619: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,684 INFO L275 TraceCheckUtils]: 620: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,684 INFO L280 TraceCheckUtils]: 621: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,684 INFO L263 TraceCheckUtils]: 622: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,685 INFO L280 TraceCheckUtils]: 623: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,685 INFO L280 TraceCheckUtils]: 624: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,685 INFO L280 TraceCheckUtils]: 625: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,685 INFO L275 TraceCheckUtils]: 626: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,685 INFO L280 TraceCheckUtils]: 627: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,685 INFO L280 TraceCheckUtils]: 628: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,685 INFO L275 TraceCheckUtils]: 629: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,685 INFO L280 TraceCheckUtils]: 630: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,686 INFO L280 TraceCheckUtils]: 631: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,686 INFO L275 TraceCheckUtils]: 632: Hoare quadruple {12261#true} {16567#(<= 6 |fibo_#in~n|)} #41#return; {16567#(<= 6 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,687 INFO L280 TraceCheckUtils]: 633: Hoare triple {16567#(<= 6 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16567#(<= 6 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,687 INFO L280 TraceCheckUtils]: 634: Hoare triple {16567#(<= 6 |fibo_#in~n|)} assume true; {16567#(<= 6 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,688 INFO L275 TraceCheckUtils]: 635: Hoare quadruple {16567#(<= 6 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16366#(<= 7 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,688 INFO L280 TraceCheckUtils]: 636: Hoare triple {16366#(<= 7 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16366#(<= 7 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,688 INFO L263 TraceCheckUtils]: 637: Hoare triple {16366#(<= 7 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,689 INFO L280 TraceCheckUtils]: 638: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,689 INFO L280 TraceCheckUtils]: 639: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,689 INFO L280 TraceCheckUtils]: 640: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,689 INFO L263 TraceCheckUtils]: 641: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,689 INFO L280 TraceCheckUtils]: 642: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,690 INFO L280 TraceCheckUtils]: 643: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,690 INFO L280 TraceCheckUtils]: 644: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,690 INFO L263 TraceCheckUtils]: 645: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,690 INFO L280 TraceCheckUtils]: 646: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,690 INFO L280 TraceCheckUtils]: 647: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,691 INFO L280 TraceCheckUtils]: 648: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,691 INFO L263 TraceCheckUtils]: 649: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,691 INFO L280 TraceCheckUtils]: 650: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,691 INFO L280 TraceCheckUtils]: 651: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,691 INFO L280 TraceCheckUtils]: 652: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,691 INFO L263 TraceCheckUtils]: 653: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,691 INFO L280 TraceCheckUtils]: 654: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,692 INFO L280 TraceCheckUtils]: 655: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,692 INFO L280 TraceCheckUtils]: 656: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,692 INFO L280 TraceCheckUtils]: 657: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,692 INFO L275 TraceCheckUtils]: 658: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,692 INFO L280 TraceCheckUtils]: 659: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,692 INFO L263 TraceCheckUtils]: 660: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,692 INFO L280 TraceCheckUtils]: 661: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,692 INFO L280 TraceCheckUtils]: 662: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,693 INFO L280 TraceCheckUtils]: 663: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,693 INFO L275 TraceCheckUtils]: 664: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,693 INFO L280 TraceCheckUtils]: 665: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,693 INFO L280 TraceCheckUtils]: 666: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,693 INFO L275 TraceCheckUtils]: 667: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,693 INFO L280 TraceCheckUtils]: 668: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,693 INFO L263 TraceCheckUtils]: 669: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,693 INFO L280 TraceCheckUtils]: 670: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,693 INFO L280 TraceCheckUtils]: 671: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,694 INFO L280 TraceCheckUtils]: 672: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,694 INFO L280 TraceCheckUtils]: 673: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,694 INFO L275 TraceCheckUtils]: 674: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,694 INFO L280 TraceCheckUtils]: 675: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,694 INFO L280 TraceCheckUtils]: 676: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,694 INFO L275 TraceCheckUtils]: 677: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,694 INFO L280 TraceCheckUtils]: 678: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,694 INFO L263 TraceCheckUtils]: 679: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,694 INFO L280 TraceCheckUtils]: 680: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,695 INFO L280 TraceCheckUtils]: 681: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,695 INFO L280 TraceCheckUtils]: 682: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,695 INFO L263 TraceCheckUtils]: 683: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,695 INFO L280 TraceCheckUtils]: 684: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,695 INFO L280 TraceCheckUtils]: 685: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,695 INFO L280 TraceCheckUtils]: 686: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,695 INFO L280 TraceCheckUtils]: 687: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,695 INFO L275 TraceCheckUtils]: 688: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,696 INFO L280 TraceCheckUtils]: 689: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,696 INFO L263 TraceCheckUtils]: 690: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,696 INFO L280 TraceCheckUtils]: 691: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,696 INFO L280 TraceCheckUtils]: 692: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,696 INFO L280 TraceCheckUtils]: 693: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,696 INFO L275 TraceCheckUtils]: 694: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,696 INFO L280 TraceCheckUtils]: 695: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,696 INFO L280 TraceCheckUtils]: 696: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,696 INFO L275 TraceCheckUtils]: 697: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,697 INFO L280 TraceCheckUtils]: 698: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,697 INFO L280 TraceCheckUtils]: 699: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,697 INFO L275 TraceCheckUtils]: 700: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,697 INFO L280 TraceCheckUtils]: 701: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,697 INFO L263 TraceCheckUtils]: 702: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,697 INFO L280 TraceCheckUtils]: 703: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,697 INFO L280 TraceCheckUtils]: 704: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,697 INFO L280 TraceCheckUtils]: 705: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,697 INFO L263 TraceCheckUtils]: 706: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,698 INFO L280 TraceCheckUtils]: 707: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,698 INFO L280 TraceCheckUtils]: 708: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,698 INFO L280 TraceCheckUtils]: 709: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,698 INFO L263 TraceCheckUtils]: 710: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,698 INFO L280 TraceCheckUtils]: 711: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,698 INFO L280 TraceCheckUtils]: 712: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,698 INFO L280 TraceCheckUtils]: 713: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,698 INFO L280 TraceCheckUtils]: 714: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,699 INFO L275 TraceCheckUtils]: 715: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,699 INFO L280 TraceCheckUtils]: 716: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,699 INFO L263 TraceCheckUtils]: 717: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,699 INFO L280 TraceCheckUtils]: 718: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,699 INFO L280 TraceCheckUtils]: 719: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,699 INFO L280 TraceCheckUtils]: 720: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,699 INFO L275 TraceCheckUtils]: 721: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,699 INFO L280 TraceCheckUtils]: 722: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,699 INFO L280 TraceCheckUtils]: 723: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,700 INFO L275 TraceCheckUtils]: 724: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,700 INFO L280 TraceCheckUtils]: 725: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,700 INFO L263 TraceCheckUtils]: 726: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,700 INFO L280 TraceCheckUtils]: 727: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,700 INFO L280 TraceCheckUtils]: 728: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,700 INFO L280 TraceCheckUtils]: 729: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,700 INFO L280 TraceCheckUtils]: 730: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,700 INFO L275 TraceCheckUtils]: 731: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,700 INFO L280 TraceCheckUtils]: 732: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,701 INFO L280 TraceCheckUtils]: 733: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,701 INFO L275 TraceCheckUtils]: 734: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,701 INFO L280 TraceCheckUtils]: 735: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,701 INFO L280 TraceCheckUtils]: 736: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,702 INFO L275 TraceCheckUtils]: 737: Hoare quadruple {12261#true} {16366#(<= 7 |fibo_#in~n|)} #41#return; {16366#(<= 7 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,702 INFO L280 TraceCheckUtils]: 738: Hoare triple {16366#(<= 7 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16366#(<= 7 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,702 INFO L280 TraceCheckUtils]: 739: Hoare triple {16366#(<= 7 |fibo_#in~n|)} assume true; {16366#(<= 7 |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,703 INFO L275 TraceCheckUtils]: 740: Hoare quadruple {16366#(<= 7 |fibo_#in~n|)} {12261#true} #39#return; {16097#(<= 8 fibo_~n)} is VALID [2020-07-10 14:46:51,703 INFO L280 TraceCheckUtils]: 741: Hoare triple {16097#(<= 8 fibo_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16097#(<= 8 fibo_~n)} is VALID [2020-07-10 14:46:51,704 INFO L263 TraceCheckUtils]: 742: Hoare triple {16097#(<= 8 fibo_~n)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,704 INFO L280 TraceCheckUtils]: 743: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,704 INFO L280 TraceCheckUtils]: 744: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,705 INFO L280 TraceCheckUtils]: 745: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,705 INFO L263 TraceCheckUtils]: 746: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,705 INFO L280 TraceCheckUtils]: 747: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,705 INFO L280 TraceCheckUtils]: 748: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,706 INFO L280 TraceCheckUtils]: 749: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,706 INFO L263 TraceCheckUtils]: 750: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,706 INFO L280 TraceCheckUtils]: 751: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,707 INFO L280 TraceCheckUtils]: 752: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,707 INFO L280 TraceCheckUtils]: 753: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,708 INFO L263 TraceCheckUtils]: 754: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,708 INFO L280 TraceCheckUtils]: 755: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,708 INFO L280 TraceCheckUtils]: 756: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,709 INFO L280 TraceCheckUtils]: 757: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,709 INFO L263 TraceCheckUtils]: 758: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,709 INFO L280 TraceCheckUtils]: 759: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,710 INFO L280 TraceCheckUtils]: 760: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,710 INFO L280 TraceCheckUtils]: 761: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:51,710 INFO L280 TraceCheckUtils]: 762: Hoare triple {15009#(<= |fibo_#in~n| 1)} assume true; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:51,711 INFO L275 TraceCheckUtils]: 763: Hoare quadruple {15009#(<= |fibo_#in~n| 1)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,712 INFO L280 TraceCheckUtils]: 764: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,712 INFO L263 TraceCheckUtils]: 765: Hoare triple {15004#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,712 INFO L280 TraceCheckUtils]: 766: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,712 INFO L280 TraceCheckUtils]: 767: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,712 INFO L280 TraceCheckUtils]: 768: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,713 INFO L275 TraceCheckUtils]: 769: Hoare quadruple {12261#true} {15004#(<= |fibo_#in~n| 2)} #41#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,714 INFO L280 TraceCheckUtils]: 770: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,714 INFO L280 TraceCheckUtils]: 771: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume true; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:51,715 INFO L275 TraceCheckUtils]: 772: Hoare quadruple {15004#(<= |fibo_#in~n| 2)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:51,716 INFO L280 TraceCheckUtils]: 773: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:51,716 INFO L263 TraceCheckUtils]: 774: Hoare triple {14993#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,716 INFO L280 TraceCheckUtils]: 775: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,716 INFO L280 TraceCheckUtils]: 776: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,717 INFO L280 TraceCheckUtils]: 777: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,717 INFO L280 TraceCheckUtils]: 778: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,718 INFO L275 TraceCheckUtils]: 779: Hoare quadruple {12261#true} {14993#(<= |fibo_#in~n| 3)} #41#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:51,718 INFO L280 TraceCheckUtils]: 780: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:51,719 INFO L280 TraceCheckUtils]: 781: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume true; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:51,719 INFO L275 TraceCheckUtils]: 782: Hoare quadruple {14993#(<= |fibo_#in~n| 3)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:51,720 INFO L280 TraceCheckUtils]: 783: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:51,720 INFO L263 TraceCheckUtils]: 784: Hoare triple {14956#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,720 INFO L280 TraceCheckUtils]: 785: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,720 INFO L280 TraceCheckUtils]: 786: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,720 INFO L280 TraceCheckUtils]: 787: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,720 INFO L263 TraceCheckUtils]: 788: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,720 INFO L280 TraceCheckUtils]: 789: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,721 INFO L280 TraceCheckUtils]: 790: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,721 INFO L280 TraceCheckUtils]: 791: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,721 INFO L280 TraceCheckUtils]: 792: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,721 INFO L275 TraceCheckUtils]: 793: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,721 INFO L280 TraceCheckUtils]: 794: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,721 INFO L263 TraceCheckUtils]: 795: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,721 INFO L280 TraceCheckUtils]: 796: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,722 INFO L280 TraceCheckUtils]: 797: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,722 INFO L280 TraceCheckUtils]: 798: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,722 INFO L275 TraceCheckUtils]: 799: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,722 INFO L280 TraceCheckUtils]: 800: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,722 INFO L280 TraceCheckUtils]: 801: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,723 INFO L275 TraceCheckUtils]: 802: Hoare quadruple {12261#true} {14956#(<= |fibo_#in~n| 4)} #41#return; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:51,724 INFO L280 TraceCheckUtils]: 803: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:51,724 INFO L280 TraceCheckUtils]: 804: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume true; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:51,725 INFO L275 TraceCheckUtils]: 805: Hoare quadruple {14956#(<= |fibo_#in~n| 4)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:51,725 INFO L280 TraceCheckUtils]: 806: Hoare triple {14891#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:51,725 INFO L263 TraceCheckUtils]: 807: Hoare triple {14891#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,725 INFO L280 TraceCheckUtils]: 808: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,726 INFO L280 TraceCheckUtils]: 809: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,726 INFO L280 TraceCheckUtils]: 810: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,726 INFO L263 TraceCheckUtils]: 811: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,726 INFO L280 TraceCheckUtils]: 812: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,726 INFO L280 TraceCheckUtils]: 813: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,726 INFO L280 TraceCheckUtils]: 814: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,727 INFO L263 TraceCheckUtils]: 815: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,727 INFO L280 TraceCheckUtils]: 816: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,727 INFO L280 TraceCheckUtils]: 817: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,727 INFO L280 TraceCheckUtils]: 818: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,727 INFO L280 TraceCheckUtils]: 819: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,728 INFO L275 TraceCheckUtils]: 820: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,728 INFO L280 TraceCheckUtils]: 821: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,728 INFO L263 TraceCheckUtils]: 822: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,728 INFO L280 TraceCheckUtils]: 823: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,728 INFO L280 TraceCheckUtils]: 824: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:51,728 INFO L280 TraceCheckUtils]: 825: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,729 INFO L275 TraceCheckUtils]: 826: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,729 INFO L280 TraceCheckUtils]: 827: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,729 INFO L280 TraceCheckUtils]: 828: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,729 INFO L275 TraceCheckUtils]: 829: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:51,729 INFO L280 TraceCheckUtils]: 830: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:51,729 INFO L263 TraceCheckUtils]: 831: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:51,729 INFO L280 TraceCheckUtils]: 832: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,729 INFO L280 TraceCheckUtils]: 833: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,729 INFO L280 TraceCheckUtils]: 834: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:51,730 INFO L280 TraceCheckUtils]: 835: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,730 INFO L275 TraceCheckUtils]: 836: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:51,730 INFO L280 TraceCheckUtils]: 837: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:51,730 INFO L280 TraceCheckUtils]: 838: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,730 INFO L275 TraceCheckUtils]: 839: Hoare quadruple {12261#true} {14891#(<= |fibo_#in~n| 5)} #41#return; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:51,731 INFO L280 TraceCheckUtils]: 840: Hoare triple {14891#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:51,731 INFO L280 TraceCheckUtils]: 841: Hoare triple {14891#(<= |fibo_#in~n| 5)} assume true; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:51,732 INFO L275 TraceCheckUtils]: 842: Hoare quadruple {14891#(<= |fibo_#in~n| 5)} {16097#(<= 8 fibo_~n)} #41#return; {12262#false} is VALID [2020-07-10 14:46:51,732 INFO L280 TraceCheckUtils]: 843: Hoare triple {12262#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12262#false} is VALID [2020-07-10 14:46:51,732 INFO L280 TraceCheckUtils]: 844: Hoare triple {12262#false} assume true; {12262#false} is VALID [2020-07-10 14:46:51,732 INFO L275 TraceCheckUtils]: 845: Hoare quadruple {12262#false} {13569#(<= fibo_~n 9)} #41#return; {12262#false} is VALID [2020-07-10 14:46:51,732 INFO L280 TraceCheckUtils]: 846: Hoare triple {12262#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12262#false} is VALID [2020-07-10 14:46:51,732 INFO L280 TraceCheckUtils]: 847: Hoare triple {12262#false} assume true; {12262#false} is VALID [2020-07-10 14:46:51,733 INFO L275 TraceCheckUtils]: 848: Hoare quadruple {12262#false} {12265#(<= 20 main_~x~0)} #37#return; {12262#false} is VALID [2020-07-10 14:46:51,989 INFO L263 TraceCheckUtils]: 0: Hoare triple {12261#true} call ULTIMATE.init(); {12261#true} is VALID [2020-07-10 14:46:51,989 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:51,989 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {12261#true} {12261#true} #33#return; {12261#true} is VALID [2020-07-10 14:46:51,989 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret3 := main(); {12261#true} is VALID [2020-07-10 14:46:51,990 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~x~0 := 20; {12265#(<= 20 main_~x~0)} is VALID [2020-07-10 14:46:51,990 INFO L263 TraceCheckUtils]: 5: Hoare triple {12265#(<= 20 main_~x~0)} call #t~ret2 := fibo(~x~0); {12261#true} is VALID [2020-07-10 14:46:51,990 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:51,991 INFO L280 TraceCheckUtils]: 7: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:51,991 INFO L280 TraceCheckUtils]: 8: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:51,991 INFO L263 TraceCheckUtils]: 9: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,991 INFO L280 TraceCheckUtils]: 10: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,991 INFO L280 TraceCheckUtils]: 11: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,992 INFO L280 TraceCheckUtils]: 12: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,992 INFO L263 TraceCheckUtils]: 13: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,992 INFO L280 TraceCheckUtils]: 14: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,993 INFO L280 TraceCheckUtils]: 15: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,993 INFO L280 TraceCheckUtils]: 16: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,993 INFO L263 TraceCheckUtils]: 17: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,993 INFO L280 TraceCheckUtils]: 18: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,994 INFO L280 TraceCheckUtils]: 19: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,994 INFO L280 TraceCheckUtils]: 20: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,994 INFO L263 TraceCheckUtils]: 21: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,995 INFO L280 TraceCheckUtils]: 22: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,995 INFO L280 TraceCheckUtils]: 23: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,995 INFO L280 TraceCheckUtils]: 24: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,995 INFO L263 TraceCheckUtils]: 25: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,996 INFO L280 TraceCheckUtils]: 26: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,996 INFO L280 TraceCheckUtils]: 27: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,996 INFO L280 TraceCheckUtils]: 28: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,996 INFO L263 TraceCheckUtils]: 29: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,997 INFO L280 TraceCheckUtils]: 30: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,997 INFO L280 TraceCheckUtils]: 31: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,998 INFO L280 TraceCheckUtils]: 32: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,998 INFO L263 TraceCheckUtils]: 33: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:51,999 INFO L280 TraceCheckUtils]: 34: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,999 INFO L280 TraceCheckUtils]: 35: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:51,999 INFO L280 TraceCheckUtils]: 36: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,000 INFO L263 TraceCheckUtils]: 37: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,000 INFO L280 TraceCheckUtils]: 38: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,000 INFO L280 TraceCheckUtils]: 39: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,001 INFO L280 TraceCheckUtils]: 40: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:52,001 INFO L280 TraceCheckUtils]: 41: Hoare triple {15009#(<= |fibo_#in~n| 1)} assume true; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:52,002 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {15009#(<= |fibo_#in~n| 1)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:52,002 INFO L280 TraceCheckUtils]: 43: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:52,002 INFO L263 TraceCheckUtils]: 44: Hoare triple {15004#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,003 INFO L280 TraceCheckUtils]: 45: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,003 INFO L280 TraceCheckUtils]: 46: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:52,003 INFO L280 TraceCheckUtils]: 47: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,009 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {12261#true} {15004#(<= |fibo_#in~n| 2)} #41#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:52,010 INFO L280 TraceCheckUtils]: 49: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:52,011 INFO L280 TraceCheckUtils]: 50: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume true; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:52,012 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {15004#(<= |fibo_#in~n| 2)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:52,013 INFO L280 TraceCheckUtils]: 52: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:52,013 INFO L263 TraceCheckUtils]: 53: Hoare triple {14993#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,013 INFO L280 TraceCheckUtils]: 54: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,013 INFO L280 TraceCheckUtils]: 55: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,013 INFO L280 TraceCheckUtils]: 56: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,013 INFO L280 TraceCheckUtils]: 57: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,014 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {12261#true} {14993#(<= |fibo_#in~n| 3)} #41#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:52,015 INFO L280 TraceCheckUtils]: 59: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:52,015 INFO L280 TraceCheckUtils]: 60: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume true; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:52,016 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {14993#(<= |fibo_#in~n| 3)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:52,017 INFO L280 TraceCheckUtils]: 62: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:52,017 INFO L263 TraceCheckUtils]: 63: Hoare triple {14956#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,017 INFO L280 TraceCheckUtils]: 64: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,017 INFO L280 TraceCheckUtils]: 65: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,017 INFO L280 TraceCheckUtils]: 66: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,018 INFO L263 TraceCheckUtils]: 67: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,018 INFO L280 TraceCheckUtils]: 68: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,018 INFO L280 TraceCheckUtils]: 69: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,018 INFO L280 TraceCheckUtils]: 70: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,018 INFO L280 TraceCheckUtils]: 71: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,018 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,018 INFO L280 TraceCheckUtils]: 73: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,019 INFO L263 TraceCheckUtils]: 74: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,019 INFO L280 TraceCheckUtils]: 75: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,019 INFO L280 TraceCheckUtils]: 76: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:52,019 INFO L280 TraceCheckUtils]: 77: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,019 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,020 INFO L280 TraceCheckUtils]: 79: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,020 INFO L280 TraceCheckUtils]: 80: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,020 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {12261#true} {14956#(<= |fibo_#in~n| 4)} #41#return; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:52,021 INFO L280 TraceCheckUtils]: 82: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:52,021 INFO L280 TraceCheckUtils]: 83: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume true; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:52,022 INFO L275 TraceCheckUtils]: 84: Hoare quadruple {14956#(<= |fibo_#in~n| 4)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:52,023 INFO L280 TraceCheckUtils]: 85: Hoare triple {14891#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:52,023 INFO L263 TraceCheckUtils]: 86: Hoare triple {14891#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,023 INFO L280 TraceCheckUtils]: 87: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,023 INFO L280 TraceCheckUtils]: 88: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,024 INFO L280 TraceCheckUtils]: 89: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,024 INFO L263 TraceCheckUtils]: 90: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,024 INFO L280 TraceCheckUtils]: 91: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,024 INFO L280 TraceCheckUtils]: 92: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,024 INFO L280 TraceCheckUtils]: 93: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,025 INFO L263 TraceCheckUtils]: 94: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,025 INFO L280 TraceCheckUtils]: 95: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,025 INFO L280 TraceCheckUtils]: 96: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,025 INFO L280 TraceCheckUtils]: 97: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,026 INFO L280 TraceCheckUtils]: 98: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,026 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,026 INFO L280 TraceCheckUtils]: 100: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,026 INFO L263 TraceCheckUtils]: 101: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,026 INFO L280 TraceCheckUtils]: 102: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,027 INFO L280 TraceCheckUtils]: 103: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:52,027 INFO L280 TraceCheckUtils]: 104: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,027 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,027 INFO L280 TraceCheckUtils]: 106: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,027 INFO L280 TraceCheckUtils]: 107: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,028 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,028 INFO L280 TraceCheckUtils]: 109: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,028 INFO L263 TraceCheckUtils]: 110: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,028 INFO L280 TraceCheckUtils]: 111: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,028 INFO L280 TraceCheckUtils]: 112: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,028 INFO L280 TraceCheckUtils]: 113: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,028 INFO L280 TraceCheckUtils]: 114: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,029 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,029 INFO L280 TraceCheckUtils]: 116: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,029 INFO L280 TraceCheckUtils]: 117: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,030 INFO L275 TraceCheckUtils]: 118: Hoare quadruple {12261#true} {14891#(<= |fibo_#in~n| 5)} #41#return; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:52,030 INFO L280 TraceCheckUtils]: 119: Hoare triple {14891#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:52,031 INFO L280 TraceCheckUtils]: 120: Hoare triple {14891#(<= |fibo_#in~n| 5)} assume true; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:52,033 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {14891#(<= |fibo_#in~n| 5)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14772#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:52,033 INFO L280 TraceCheckUtils]: 122: Hoare triple {14772#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14772#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:52,033 INFO L263 TraceCheckUtils]: 123: Hoare triple {14772#(<= |fibo_#in~n| 6)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,034 INFO L280 TraceCheckUtils]: 124: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,034 INFO L280 TraceCheckUtils]: 125: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,034 INFO L280 TraceCheckUtils]: 126: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,034 INFO L263 TraceCheckUtils]: 127: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,034 INFO L280 TraceCheckUtils]: 128: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,034 INFO L280 TraceCheckUtils]: 129: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,034 INFO L280 TraceCheckUtils]: 130: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,035 INFO L263 TraceCheckUtils]: 131: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,035 INFO L280 TraceCheckUtils]: 132: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,035 INFO L280 TraceCheckUtils]: 133: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,035 INFO L280 TraceCheckUtils]: 134: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,035 INFO L263 TraceCheckUtils]: 135: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,036 INFO L280 TraceCheckUtils]: 136: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,036 INFO L280 TraceCheckUtils]: 137: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,036 INFO L280 TraceCheckUtils]: 138: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,036 INFO L280 TraceCheckUtils]: 139: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,037 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,037 INFO L280 TraceCheckUtils]: 141: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,037 INFO L263 TraceCheckUtils]: 142: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,037 INFO L280 TraceCheckUtils]: 143: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,038 INFO L280 TraceCheckUtils]: 144: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:52,038 INFO L280 TraceCheckUtils]: 145: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,038 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,038 INFO L280 TraceCheckUtils]: 147: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,038 INFO L280 TraceCheckUtils]: 148: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,039 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,039 INFO L280 TraceCheckUtils]: 150: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,039 INFO L263 TraceCheckUtils]: 151: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,039 INFO L280 TraceCheckUtils]: 152: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,039 INFO L280 TraceCheckUtils]: 153: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,039 INFO L280 TraceCheckUtils]: 154: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,039 INFO L280 TraceCheckUtils]: 155: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,040 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,040 INFO L280 TraceCheckUtils]: 157: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,040 INFO L280 TraceCheckUtils]: 158: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,040 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,040 INFO L280 TraceCheckUtils]: 160: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,040 INFO L263 TraceCheckUtils]: 161: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,041 INFO L280 TraceCheckUtils]: 162: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,041 INFO L280 TraceCheckUtils]: 163: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,041 INFO L280 TraceCheckUtils]: 164: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,041 INFO L263 TraceCheckUtils]: 165: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,041 INFO L280 TraceCheckUtils]: 166: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,041 INFO L280 TraceCheckUtils]: 167: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,042 INFO L280 TraceCheckUtils]: 168: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,042 INFO L280 TraceCheckUtils]: 169: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,042 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,042 INFO L280 TraceCheckUtils]: 171: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,042 INFO L263 TraceCheckUtils]: 172: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,042 INFO L280 TraceCheckUtils]: 173: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,042 INFO L280 TraceCheckUtils]: 174: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:52,043 INFO L280 TraceCheckUtils]: 175: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,043 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,043 INFO L280 TraceCheckUtils]: 177: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,043 INFO L280 TraceCheckUtils]: 178: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,043 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,044 INFO L280 TraceCheckUtils]: 180: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,044 INFO L280 TraceCheckUtils]: 181: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,045 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {12261#true} {14772#(<= |fibo_#in~n| 6)} #41#return; {14772#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:52,045 INFO L280 TraceCheckUtils]: 183: Hoare triple {14772#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14772#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:52,046 INFO L280 TraceCheckUtils]: 184: Hoare triple {14772#(<= |fibo_#in~n| 6)} assume true; {14772#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:52,047 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {14772#(<= |fibo_#in~n| 6)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14571#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:52,048 INFO L280 TraceCheckUtils]: 186: Hoare triple {14571#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14571#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:52,048 INFO L263 TraceCheckUtils]: 187: Hoare triple {14571#(<= |fibo_#in~n| 7)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,048 INFO L280 TraceCheckUtils]: 188: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,048 INFO L280 TraceCheckUtils]: 189: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,049 INFO L280 TraceCheckUtils]: 190: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,049 INFO L263 TraceCheckUtils]: 191: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,049 INFO L280 TraceCheckUtils]: 192: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,049 INFO L280 TraceCheckUtils]: 193: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,050 INFO L280 TraceCheckUtils]: 194: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,050 INFO L263 TraceCheckUtils]: 195: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,050 INFO L280 TraceCheckUtils]: 196: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,050 INFO L280 TraceCheckUtils]: 197: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,050 INFO L280 TraceCheckUtils]: 198: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,050 INFO L263 TraceCheckUtils]: 199: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,051 INFO L280 TraceCheckUtils]: 200: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,051 INFO L280 TraceCheckUtils]: 201: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,051 INFO L280 TraceCheckUtils]: 202: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,051 INFO L263 TraceCheckUtils]: 203: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,051 INFO L280 TraceCheckUtils]: 204: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,051 INFO L280 TraceCheckUtils]: 205: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,051 INFO L280 TraceCheckUtils]: 206: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,052 INFO L280 TraceCheckUtils]: 207: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,052 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,052 INFO L280 TraceCheckUtils]: 209: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,052 INFO L263 TraceCheckUtils]: 210: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,053 INFO L280 TraceCheckUtils]: 211: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,053 INFO L280 TraceCheckUtils]: 212: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:52,053 INFO L280 TraceCheckUtils]: 213: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,053 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,053 INFO L280 TraceCheckUtils]: 215: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,054 INFO L280 TraceCheckUtils]: 216: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,054 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,054 INFO L280 TraceCheckUtils]: 218: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,054 INFO L263 TraceCheckUtils]: 219: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,054 INFO L280 TraceCheckUtils]: 220: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,055 INFO L280 TraceCheckUtils]: 221: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,055 INFO L280 TraceCheckUtils]: 222: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,055 INFO L280 TraceCheckUtils]: 223: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,055 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,055 INFO L280 TraceCheckUtils]: 225: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,055 INFO L280 TraceCheckUtils]: 226: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,056 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,056 INFO L280 TraceCheckUtils]: 228: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,056 INFO L263 TraceCheckUtils]: 229: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,056 INFO L280 TraceCheckUtils]: 230: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,056 INFO L280 TraceCheckUtils]: 231: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,056 INFO L280 TraceCheckUtils]: 232: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,056 INFO L263 TraceCheckUtils]: 233: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,057 INFO L280 TraceCheckUtils]: 234: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,057 INFO L280 TraceCheckUtils]: 235: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,057 INFO L280 TraceCheckUtils]: 236: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,057 INFO L280 TraceCheckUtils]: 237: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,057 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,057 INFO L280 TraceCheckUtils]: 239: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,058 INFO L263 TraceCheckUtils]: 240: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,058 INFO L280 TraceCheckUtils]: 241: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,058 INFO L280 TraceCheckUtils]: 242: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:52,058 INFO L280 TraceCheckUtils]: 243: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,058 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,058 INFO L280 TraceCheckUtils]: 245: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,058 INFO L280 TraceCheckUtils]: 246: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,059 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,059 INFO L280 TraceCheckUtils]: 248: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,059 INFO L280 TraceCheckUtils]: 249: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,059 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,059 INFO L280 TraceCheckUtils]: 251: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,059 INFO L263 TraceCheckUtils]: 252: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,060 INFO L280 TraceCheckUtils]: 253: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,060 INFO L280 TraceCheckUtils]: 254: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,060 INFO L280 TraceCheckUtils]: 255: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,060 INFO L263 TraceCheckUtils]: 256: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,060 INFO L280 TraceCheckUtils]: 257: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,060 INFO L280 TraceCheckUtils]: 258: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,061 INFO L280 TraceCheckUtils]: 259: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,061 INFO L263 TraceCheckUtils]: 260: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,061 INFO L280 TraceCheckUtils]: 261: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,061 INFO L280 TraceCheckUtils]: 262: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,061 INFO L280 TraceCheckUtils]: 263: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,061 INFO L280 TraceCheckUtils]: 264: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,061 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,062 INFO L280 TraceCheckUtils]: 266: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,062 INFO L263 TraceCheckUtils]: 267: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,062 INFO L280 TraceCheckUtils]: 268: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,062 INFO L280 TraceCheckUtils]: 269: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:52,062 INFO L280 TraceCheckUtils]: 270: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,062 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,063 INFO L280 TraceCheckUtils]: 272: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,063 INFO L280 TraceCheckUtils]: 273: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,063 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,063 INFO L280 TraceCheckUtils]: 275: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,063 INFO L263 TraceCheckUtils]: 276: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,063 INFO L280 TraceCheckUtils]: 277: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,063 INFO L280 TraceCheckUtils]: 278: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,064 INFO L280 TraceCheckUtils]: 279: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,064 INFO L280 TraceCheckUtils]: 280: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,064 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,064 INFO L280 TraceCheckUtils]: 282: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,064 INFO L280 TraceCheckUtils]: 283: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,064 INFO L275 TraceCheckUtils]: 284: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,065 INFO L280 TraceCheckUtils]: 285: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,065 INFO L280 TraceCheckUtils]: 286: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,066 INFO L275 TraceCheckUtils]: 287: Hoare quadruple {12261#true} {14571#(<= |fibo_#in~n| 7)} #41#return; {14571#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:52,066 INFO L280 TraceCheckUtils]: 288: Hoare triple {14571#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14571#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:52,067 INFO L280 TraceCheckUtils]: 289: Hoare triple {14571#(<= |fibo_#in~n| 7)} assume true; {14571#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:52,068 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {14571#(<= |fibo_#in~n| 7)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14234#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:52,068 INFO L280 TraceCheckUtils]: 291: Hoare triple {14234#(<= |fibo_#in~n| 8)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14234#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:52,068 INFO L263 TraceCheckUtils]: 292: Hoare triple {14234#(<= |fibo_#in~n| 8)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,068 INFO L280 TraceCheckUtils]: 293: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,069 INFO L280 TraceCheckUtils]: 294: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,069 INFO L280 TraceCheckUtils]: 295: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,069 INFO L263 TraceCheckUtils]: 296: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,069 INFO L280 TraceCheckUtils]: 297: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,069 INFO L280 TraceCheckUtils]: 298: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,069 INFO L280 TraceCheckUtils]: 299: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,070 INFO L263 TraceCheckUtils]: 300: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,070 INFO L280 TraceCheckUtils]: 301: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,070 INFO L280 TraceCheckUtils]: 302: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,070 INFO L280 TraceCheckUtils]: 303: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,070 INFO L263 TraceCheckUtils]: 304: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,070 INFO L280 TraceCheckUtils]: 305: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,071 INFO L280 TraceCheckUtils]: 306: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,071 INFO L280 TraceCheckUtils]: 307: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,071 INFO L263 TraceCheckUtils]: 308: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,071 INFO L280 TraceCheckUtils]: 309: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,071 INFO L280 TraceCheckUtils]: 310: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,071 INFO L280 TraceCheckUtils]: 311: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,071 INFO L263 TraceCheckUtils]: 312: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,072 INFO L280 TraceCheckUtils]: 313: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,072 INFO L280 TraceCheckUtils]: 314: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,072 INFO L280 TraceCheckUtils]: 315: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,072 INFO L280 TraceCheckUtils]: 316: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,072 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,072 INFO L280 TraceCheckUtils]: 318: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,073 INFO L263 TraceCheckUtils]: 319: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,073 INFO L280 TraceCheckUtils]: 320: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,073 INFO L280 TraceCheckUtils]: 321: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:52,073 INFO L280 TraceCheckUtils]: 322: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,073 INFO L275 TraceCheckUtils]: 323: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,073 INFO L280 TraceCheckUtils]: 324: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,073 INFO L280 TraceCheckUtils]: 325: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,074 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,074 INFO L280 TraceCheckUtils]: 327: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,074 INFO L263 TraceCheckUtils]: 328: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,074 INFO L280 TraceCheckUtils]: 329: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,074 INFO L280 TraceCheckUtils]: 330: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,074 INFO L280 TraceCheckUtils]: 331: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,075 INFO L280 TraceCheckUtils]: 332: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,075 INFO L275 TraceCheckUtils]: 333: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,075 INFO L280 TraceCheckUtils]: 334: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,075 INFO L280 TraceCheckUtils]: 335: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,075 INFO L275 TraceCheckUtils]: 336: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,075 INFO L280 TraceCheckUtils]: 337: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,075 INFO L263 TraceCheckUtils]: 338: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,076 INFO L280 TraceCheckUtils]: 339: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,076 INFO L280 TraceCheckUtils]: 340: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,076 INFO L280 TraceCheckUtils]: 341: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,076 INFO L263 TraceCheckUtils]: 342: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,076 INFO L280 TraceCheckUtils]: 343: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,076 INFO L280 TraceCheckUtils]: 344: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,077 INFO L280 TraceCheckUtils]: 345: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,077 INFO L280 TraceCheckUtils]: 346: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,077 INFO L275 TraceCheckUtils]: 347: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,077 INFO L280 TraceCheckUtils]: 348: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,077 INFO L263 TraceCheckUtils]: 349: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,077 INFO L280 TraceCheckUtils]: 350: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,077 INFO L280 TraceCheckUtils]: 351: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:52,078 INFO L280 TraceCheckUtils]: 352: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,078 INFO L275 TraceCheckUtils]: 353: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,078 INFO L280 TraceCheckUtils]: 354: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,078 INFO L280 TraceCheckUtils]: 355: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,078 INFO L275 TraceCheckUtils]: 356: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,078 INFO L280 TraceCheckUtils]: 357: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,079 INFO L280 TraceCheckUtils]: 358: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,079 INFO L275 TraceCheckUtils]: 359: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,079 INFO L280 TraceCheckUtils]: 360: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,079 INFO L263 TraceCheckUtils]: 361: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,079 INFO L280 TraceCheckUtils]: 362: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,079 INFO L280 TraceCheckUtils]: 363: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,079 INFO L280 TraceCheckUtils]: 364: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,080 INFO L263 TraceCheckUtils]: 365: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,080 INFO L280 TraceCheckUtils]: 366: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,080 INFO L280 TraceCheckUtils]: 367: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,080 INFO L280 TraceCheckUtils]: 368: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,080 INFO L263 TraceCheckUtils]: 369: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,080 INFO L280 TraceCheckUtils]: 370: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,081 INFO L280 TraceCheckUtils]: 371: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,081 INFO L280 TraceCheckUtils]: 372: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,081 INFO L280 TraceCheckUtils]: 373: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,081 INFO L275 TraceCheckUtils]: 374: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,081 INFO L280 TraceCheckUtils]: 375: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,081 INFO L263 TraceCheckUtils]: 376: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,081 INFO L280 TraceCheckUtils]: 377: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,082 INFO L280 TraceCheckUtils]: 378: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:52,082 INFO L280 TraceCheckUtils]: 379: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,082 INFO L275 TraceCheckUtils]: 380: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,082 INFO L280 TraceCheckUtils]: 381: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,082 INFO L280 TraceCheckUtils]: 382: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,082 INFO L275 TraceCheckUtils]: 383: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,082 INFO L280 TraceCheckUtils]: 384: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,083 INFO L263 TraceCheckUtils]: 385: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,083 INFO L280 TraceCheckUtils]: 386: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,083 INFO L280 TraceCheckUtils]: 387: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,083 INFO L280 TraceCheckUtils]: 388: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,083 INFO L280 TraceCheckUtils]: 389: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,083 INFO L275 TraceCheckUtils]: 390: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,084 INFO L280 TraceCheckUtils]: 391: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,084 INFO L280 TraceCheckUtils]: 392: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,084 INFO L275 TraceCheckUtils]: 393: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,084 INFO L280 TraceCheckUtils]: 394: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,084 INFO L280 TraceCheckUtils]: 395: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,084 INFO L275 TraceCheckUtils]: 396: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,084 INFO L280 TraceCheckUtils]: 397: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,085 INFO L263 TraceCheckUtils]: 398: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,085 INFO L280 TraceCheckUtils]: 399: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,085 INFO L280 TraceCheckUtils]: 400: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,085 INFO L280 TraceCheckUtils]: 401: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,085 INFO L263 TraceCheckUtils]: 402: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,085 INFO L280 TraceCheckUtils]: 403: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,086 INFO L280 TraceCheckUtils]: 404: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,086 INFO L280 TraceCheckUtils]: 405: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,086 INFO L263 TraceCheckUtils]: 406: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,086 INFO L280 TraceCheckUtils]: 407: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,086 INFO L280 TraceCheckUtils]: 408: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,086 INFO L280 TraceCheckUtils]: 409: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,086 INFO L263 TraceCheckUtils]: 410: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,087 INFO L280 TraceCheckUtils]: 411: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,087 INFO L280 TraceCheckUtils]: 412: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,087 INFO L280 TraceCheckUtils]: 413: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,087 INFO L280 TraceCheckUtils]: 414: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,087 INFO L275 TraceCheckUtils]: 415: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,087 INFO L280 TraceCheckUtils]: 416: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,088 INFO L263 TraceCheckUtils]: 417: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,088 INFO L280 TraceCheckUtils]: 418: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,088 INFO L280 TraceCheckUtils]: 419: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:52,088 INFO L280 TraceCheckUtils]: 420: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,088 INFO L275 TraceCheckUtils]: 421: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,088 INFO L280 TraceCheckUtils]: 422: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,089 INFO L280 TraceCheckUtils]: 423: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,089 INFO L275 TraceCheckUtils]: 424: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,089 INFO L280 TraceCheckUtils]: 425: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,089 INFO L263 TraceCheckUtils]: 426: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,089 INFO L280 TraceCheckUtils]: 427: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,089 INFO L280 TraceCheckUtils]: 428: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,090 INFO L280 TraceCheckUtils]: 429: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,090 INFO L280 TraceCheckUtils]: 430: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,090 INFO L275 TraceCheckUtils]: 431: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,090 INFO L280 TraceCheckUtils]: 432: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,090 INFO L280 TraceCheckUtils]: 433: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,090 INFO L275 TraceCheckUtils]: 434: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,091 INFO L280 TraceCheckUtils]: 435: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,091 INFO L263 TraceCheckUtils]: 436: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,091 INFO L280 TraceCheckUtils]: 437: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,091 INFO L280 TraceCheckUtils]: 438: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,091 INFO L280 TraceCheckUtils]: 439: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,091 INFO L263 TraceCheckUtils]: 440: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,092 INFO L280 TraceCheckUtils]: 441: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,092 INFO L280 TraceCheckUtils]: 442: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,092 INFO L280 TraceCheckUtils]: 443: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,092 INFO L280 TraceCheckUtils]: 444: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,092 INFO L275 TraceCheckUtils]: 445: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,092 INFO L280 TraceCheckUtils]: 446: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,092 INFO L263 TraceCheckUtils]: 447: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,093 INFO L280 TraceCheckUtils]: 448: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,093 INFO L280 TraceCheckUtils]: 449: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:52,093 INFO L280 TraceCheckUtils]: 450: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,093 INFO L275 TraceCheckUtils]: 451: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,093 INFO L280 TraceCheckUtils]: 452: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,093 INFO L280 TraceCheckUtils]: 453: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,094 INFO L275 TraceCheckUtils]: 454: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,094 INFO L280 TraceCheckUtils]: 455: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,094 INFO L280 TraceCheckUtils]: 456: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,094 INFO L275 TraceCheckUtils]: 457: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,094 INFO L280 TraceCheckUtils]: 458: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,094 INFO L280 TraceCheckUtils]: 459: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,101 INFO L275 TraceCheckUtils]: 460: Hoare quadruple {12261#true} {14234#(<= |fibo_#in~n| 8)} #41#return; {14234#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:52,102 INFO L280 TraceCheckUtils]: 461: Hoare triple {14234#(<= |fibo_#in~n| 8)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14234#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:52,102 INFO L280 TraceCheckUtils]: 462: Hoare triple {14234#(<= |fibo_#in~n| 8)} assume true; {14234#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:52,104 INFO L275 TraceCheckUtils]: 463: Hoare quadruple {14234#(<= |fibo_#in~n| 8)} {12261#true} #39#return; {13569#(<= fibo_~n 9)} is VALID [2020-07-10 14:46:52,104 INFO L280 TraceCheckUtils]: 464: Hoare triple {13569#(<= fibo_~n 9)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13569#(<= fibo_~n 9)} is VALID [2020-07-10 14:46:52,104 INFO L263 TraceCheckUtils]: 465: Hoare triple {13569#(<= fibo_~n 9)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,104 INFO L280 TraceCheckUtils]: 466: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,105 INFO L280 TraceCheckUtils]: 467: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,105 INFO L280 TraceCheckUtils]: 468: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,105 INFO L263 TraceCheckUtils]: 469: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,106 INFO L280 TraceCheckUtils]: 470: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,107 INFO L280 TraceCheckUtils]: 471: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,107 INFO L280 TraceCheckUtils]: 472: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,108 INFO L263 TraceCheckUtils]: 473: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,108 INFO L280 TraceCheckUtils]: 474: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,108 INFO L280 TraceCheckUtils]: 475: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,109 INFO L280 TraceCheckUtils]: 476: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,109 INFO L263 TraceCheckUtils]: 477: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,110 INFO L280 TraceCheckUtils]: 478: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,110 INFO L280 TraceCheckUtils]: 479: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,111 INFO L280 TraceCheckUtils]: 480: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,111 INFO L263 TraceCheckUtils]: 481: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,111 INFO L280 TraceCheckUtils]: 482: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,112 INFO L280 TraceCheckUtils]: 483: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,112 INFO L280 TraceCheckUtils]: 484: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,112 INFO L263 TraceCheckUtils]: 485: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,113 INFO L280 TraceCheckUtils]: 486: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,113 INFO L280 TraceCheckUtils]: 487: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,114 INFO L280 TraceCheckUtils]: 488: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,114 INFO L263 TraceCheckUtils]: 489: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,115 INFO L280 TraceCheckUtils]: 490: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,115 INFO L280 TraceCheckUtils]: 491: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16794#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-10 14:46:52,116 INFO L280 TraceCheckUtils]: 492: Hoare triple {16794#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,116 INFO L263 TraceCheckUtils]: 493: Hoare triple {16795#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,116 INFO L280 TraceCheckUtils]: 494: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,116 INFO L280 TraceCheckUtils]: 495: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,117 INFO L280 TraceCheckUtils]: 496: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,117 INFO L280 TraceCheckUtils]: 497: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,118 INFO L275 TraceCheckUtils]: 498: Hoare quadruple {12261#true} {16795#(<= 2 |fibo_#in~n|)} #39#return; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,119 INFO L280 TraceCheckUtils]: 499: Hoare triple {16795#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,119 INFO L263 TraceCheckUtils]: 500: Hoare triple {16795#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,119 INFO L280 TraceCheckUtils]: 501: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,119 INFO L280 TraceCheckUtils]: 502: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:52,119 INFO L280 TraceCheckUtils]: 503: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,120 INFO L275 TraceCheckUtils]: 504: Hoare quadruple {12261#true} {16795#(<= 2 |fibo_#in~n|)} #41#return; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,121 INFO L280 TraceCheckUtils]: 505: Hoare triple {16795#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,121 INFO L280 TraceCheckUtils]: 506: Hoare triple {16795#(<= 2 |fibo_#in~n|)} assume true; {16795#(<= 2 |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,122 INFO L275 TraceCheckUtils]: 507: Hoare quadruple {16795#(<= 2 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,123 INFO L280 TraceCheckUtils]: 508: Hoare triple {16788#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,123 INFO L263 TraceCheckUtils]: 509: Hoare triple {16788#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,123 INFO L280 TraceCheckUtils]: 510: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,124 INFO L280 TraceCheckUtils]: 511: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,124 INFO L280 TraceCheckUtils]: 512: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,124 INFO L280 TraceCheckUtils]: 513: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,125 INFO L275 TraceCheckUtils]: 514: Hoare quadruple {12261#true} {16788#(<= 3 |fibo_#in~n|)} #41#return; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,126 INFO L280 TraceCheckUtils]: 515: Hoare triple {16788#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,126 INFO L280 TraceCheckUtils]: 516: Hoare triple {16788#(<= 3 |fibo_#in~n|)} assume true; {16788#(<= 3 |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,127 INFO L275 TraceCheckUtils]: 517: Hoare quadruple {16788#(<= 3 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,128 INFO L280 TraceCheckUtils]: 518: Hoare triple {16751#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,128 INFO L263 TraceCheckUtils]: 519: Hoare triple {16751#(<= 4 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,128 INFO L280 TraceCheckUtils]: 520: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,129 INFO L280 TraceCheckUtils]: 521: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,129 INFO L280 TraceCheckUtils]: 522: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,129 INFO L263 TraceCheckUtils]: 523: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,129 INFO L280 TraceCheckUtils]: 524: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,130 INFO L280 TraceCheckUtils]: 525: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,130 INFO L280 TraceCheckUtils]: 526: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,130 INFO L280 TraceCheckUtils]: 527: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,130 INFO L275 TraceCheckUtils]: 528: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,130 INFO L280 TraceCheckUtils]: 529: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,131 INFO L263 TraceCheckUtils]: 530: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,131 INFO L280 TraceCheckUtils]: 531: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,131 INFO L280 TraceCheckUtils]: 532: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:52,131 INFO L280 TraceCheckUtils]: 533: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,131 INFO L275 TraceCheckUtils]: 534: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,131 INFO L280 TraceCheckUtils]: 535: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,132 INFO L280 TraceCheckUtils]: 536: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,132 INFO L275 TraceCheckUtils]: 537: Hoare quadruple {12261#true} {16751#(<= 4 |fibo_#in~n|)} #41#return; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,133 INFO L280 TraceCheckUtils]: 538: Hoare triple {16751#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,133 INFO L280 TraceCheckUtils]: 539: Hoare triple {16751#(<= 4 |fibo_#in~n|)} assume true; {16751#(<= 4 |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,134 INFO L275 TraceCheckUtils]: 540: Hoare quadruple {16751#(<= 4 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16686#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,135 INFO L280 TraceCheckUtils]: 541: Hoare triple {16686#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16686#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,135 INFO L263 TraceCheckUtils]: 542: Hoare triple {16686#(<= 5 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,135 INFO L280 TraceCheckUtils]: 543: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,135 INFO L280 TraceCheckUtils]: 544: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,136 INFO L280 TraceCheckUtils]: 545: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,136 INFO L263 TraceCheckUtils]: 546: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,136 INFO L280 TraceCheckUtils]: 547: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,136 INFO L280 TraceCheckUtils]: 548: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,136 INFO L280 TraceCheckUtils]: 549: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,137 INFO L263 TraceCheckUtils]: 550: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,137 INFO L280 TraceCheckUtils]: 551: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,137 INFO L280 TraceCheckUtils]: 552: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,137 INFO L280 TraceCheckUtils]: 553: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,138 INFO L280 TraceCheckUtils]: 554: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,138 INFO L275 TraceCheckUtils]: 555: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,138 INFO L280 TraceCheckUtils]: 556: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,138 INFO L263 TraceCheckUtils]: 557: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,138 INFO L280 TraceCheckUtils]: 558: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,138 INFO L280 TraceCheckUtils]: 559: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:52,139 INFO L280 TraceCheckUtils]: 560: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,139 INFO L275 TraceCheckUtils]: 561: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,139 INFO L280 TraceCheckUtils]: 562: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,139 INFO L280 TraceCheckUtils]: 563: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,139 INFO L275 TraceCheckUtils]: 564: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,139 INFO L280 TraceCheckUtils]: 565: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,139 INFO L263 TraceCheckUtils]: 566: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,140 INFO L280 TraceCheckUtils]: 567: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,140 INFO L280 TraceCheckUtils]: 568: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,140 INFO L280 TraceCheckUtils]: 569: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,140 INFO L280 TraceCheckUtils]: 570: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,140 INFO L275 TraceCheckUtils]: 571: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,141 INFO L280 TraceCheckUtils]: 572: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,141 INFO L280 TraceCheckUtils]: 573: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,142 INFO L275 TraceCheckUtils]: 574: Hoare quadruple {12261#true} {16686#(<= 5 |fibo_#in~n|)} #41#return; {16686#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,142 INFO L280 TraceCheckUtils]: 575: Hoare triple {16686#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16686#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,143 INFO L280 TraceCheckUtils]: 576: Hoare triple {16686#(<= 5 |fibo_#in~n|)} assume true; {16686#(<= 5 |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,144 INFO L275 TraceCheckUtils]: 577: Hoare quadruple {16686#(<= 5 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16567#(<= 6 |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,145 INFO L280 TraceCheckUtils]: 578: Hoare triple {16567#(<= 6 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16567#(<= 6 |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,145 INFO L263 TraceCheckUtils]: 579: Hoare triple {16567#(<= 6 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,145 INFO L280 TraceCheckUtils]: 580: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,145 INFO L280 TraceCheckUtils]: 581: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,146 INFO L280 TraceCheckUtils]: 582: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,146 INFO L263 TraceCheckUtils]: 583: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,146 INFO L280 TraceCheckUtils]: 584: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,146 INFO L280 TraceCheckUtils]: 585: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,146 INFO L280 TraceCheckUtils]: 586: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,147 INFO L263 TraceCheckUtils]: 587: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,147 INFO L280 TraceCheckUtils]: 588: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,147 INFO L280 TraceCheckUtils]: 589: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,147 INFO L280 TraceCheckUtils]: 590: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,147 INFO L263 TraceCheckUtils]: 591: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,147 INFO L280 TraceCheckUtils]: 592: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,147 INFO L280 TraceCheckUtils]: 593: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,148 INFO L280 TraceCheckUtils]: 594: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,148 INFO L280 TraceCheckUtils]: 595: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,148 INFO L275 TraceCheckUtils]: 596: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,148 INFO L280 TraceCheckUtils]: 597: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,148 INFO L263 TraceCheckUtils]: 598: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,148 INFO L280 TraceCheckUtils]: 599: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,148 INFO L280 TraceCheckUtils]: 600: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:52,149 INFO L280 TraceCheckUtils]: 601: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,149 INFO L275 TraceCheckUtils]: 602: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,149 INFO L280 TraceCheckUtils]: 603: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,149 INFO L280 TraceCheckUtils]: 604: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,149 INFO L275 TraceCheckUtils]: 605: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,149 INFO L280 TraceCheckUtils]: 606: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,150 INFO L263 TraceCheckUtils]: 607: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,150 INFO L280 TraceCheckUtils]: 608: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,150 INFO L280 TraceCheckUtils]: 609: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,150 INFO L280 TraceCheckUtils]: 610: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,150 INFO L280 TraceCheckUtils]: 611: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,150 INFO L275 TraceCheckUtils]: 612: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,151 INFO L280 TraceCheckUtils]: 613: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,151 INFO L280 TraceCheckUtils]: 614: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,151 INFO L275 TraceCheckUtils]: 615: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,151 INFO L280 TraceCheckUtils]: 616: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,151 INFO L263 TraceCheckUtils]: 617: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,151 INFO L280 TraceCheckUtils]: 618: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,151 INFO L280 TraceCheckUtils]: 619: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,152 INFO L280 TraceCheckUtils]: 620: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,152 INFO L263 TraceCheckUtils]: 621: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,152 INFO L280 TraceCheckUtils]: 622: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,152 INFO L280 TraceCheckUtils]: 623: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,152 INFO L280 TraceCheckUtils]: 624: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,152 INFO L280 TraceCheckUtils]: 625: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,152 INFO L275 TraceCheckUtils]: 626: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,153 INFO L280 TraceCheckUtils]: 627: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,153 INFO L263 TraceCheckUtils]: 628: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,153 INFO L280 TraceCheckUtils]: 629: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,153 INFO L280 TraceCheckUtils]: 630: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:52,153 INFO L280 TraceCheckUtils]: 631: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,153 INFO L275 TraceCheckUtils]: 632: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,154 INFO L280 TraceCheckUtils]: 633: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,154 INFO L280 TraceCheckUtils]: 634: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,154 INFO L275 TraceCheckUtils]: 635: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,154 INFO L280 TraceCheckUtils]: 636: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,154 INFO L280 TraceCheckUtils]: 637: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,155 INFO L275 TraceCheckUtils]: 638: Hoare quadruple {12261#true} {16567#(<= 6 |fibo_#in~n|)} #41#return; {16567#(<= 6 |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,155 INFO L280 TraceCheckUtils]: 639: Hoare triple {16567#(<= 6 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16567#(<= 6 |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,156 INFO L280 TraceCheckUtils]: 640: Hoare triple {16567#(<= 6 |fibo_#in~n|)} assume true; {16567#(<= 6 |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,157 INFO L275 TraceCheckUtils]: 641: Hoare quadruple {16567#(<= 6 |fibo_#in~n|)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {16366#(<= 7 |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,158 INFO L280 TraceCheckUtils]: 642: Hoare triple {16366#(<= 7 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16366#(<= 7 |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,158 INFO L263 TraceCheckUtils]: 643: Hoare triple {16366#(<= 7 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,158 INFO L280 TraceCheckUtils]: 644: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,158 INFO L280 TraceCheckUtils]: 645: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,158 INFO L280 TraceCheckUtils]: 646: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,158 INFO L263 TraceCheckUtils]: 647: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,159 INFO L280 TraceCheckUtils]: 648: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,159 INFO L280 TraceCheckUtils]: 649: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,159 INFO L280 TraceCheckUtils]: 650: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,159 INFO L263 TraceCheckUtils]: 651: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,159 INFO L280 TraceCheckUtils]: 652: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,159 INFO L280 TraceCheckUtils]: 653: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,159 INFO L280 TraceCheckUtils]: 654: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,160 INFO L263 TraceCheckUtils]: 655: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,160 INFO L280 TraceCheckUtils]: 656: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,160 INFO L280 TraceCheckUtils]: 657: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,160 INFO L280 TraceCheckUtils]: 658: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,160 INFO L263 TraceCheckUtils]: 659: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,160 INFO L280 TraceCheckUtils]: 660: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,161 INFO L280 TraceCheckUtils]: 661: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,161 INFO L280 TraceCheckUtils]: 662: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,161 INFO L280 TraceCheckUtils]: 663: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,161 INFO L275 TraceCheckUtils]: 664: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,161 INFO L280 TraceCheckUtils]: 665: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,161 INFO L263 TraceCheckUtils]: 666: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,161 INFO L280 TraceCheckUtils]: 667: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,162 INFO L280 TraceCheckUtils]: 668: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:52,162 INFO L280 TraceCheckUtils]: 669: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,162 INFO L275 TraceCheckUtils]: 670: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,162 INFO L280 TraceCheckUtils]: 671: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,162 INFO L280 TraceCheckUtils]: 672: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,162 INFO L275 TraceCheckUtils]: 673: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,163 INFO L280 TraceCheckUtils]: 674: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,163 INFO L263 TraceCheckUtils]: 675: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,163 INFO L280 TraceCheckUtils]: 676: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,163 INFO L280 TraceCheckUtils]: 677: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,163 INFO L280 TraceCheckUtils]: 678: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,163 INFO L280 TraceCheckUtils]: 679: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,163 INFO L275 TraceCheckUtils]: 680: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,164 INFO L280 TraceCheckUtils]: 681: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,164 INFO L280 TraceCheckUtils]: 682: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,164 INFO L275 TraceCheckUtils]: 683: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,164 INFO L280 TraceCheckUtils]: 684: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,164 INFO L263 TraceCheckUtils]: 685: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,164 INFO L280 TraceCheckUtils]: 686: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,164 INFO L280 TraceCheckUtils]: 687: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,165 INFO L280 TraceCheckUtils]: 688: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,165 INFO L263 TraceCheckUtils]: 689: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,165 INFO L280 TraceCheckUtils]: 690: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,165 INFO L280 TraceCheckUtils]: 691: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,165 INFO L280 TraceCheckUtils]: 692: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,165 INFO L280 TraceCheckUtils]: 693: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,166 INFO L275 TraceCheckUtils]: 694: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,166 INFO L280 TraceCheckUtils]: 695: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,166 INFO L263 TraceCheckUtils]: 696: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,166 INFO L280 TraceCheckUtils]: 697: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,166 INFO L280 TraceCheckUtils]: 698: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:52,166 INFO L280 TraceCheckUtils]: 699: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,166 INFO L275 TraceCheckUtils]: 700: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,167 INFO L280 TraceCheckUtils]: 701: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,167 INFO L280 TraceCheckUtils]: 702: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,167 INFO L275 TraceCheckUtils]: 703: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,167 INFO L280 TraceCheckUtils]: 704: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,167 INFO L280 TraceCheckUtils]: 705: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,167 INFO L275 TraceCheckUtils]: 706: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,167 INFO L280 TraceCheckUtils]: 707: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,168 INFO L263 TraceCheckUtils]: 708: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,168 INFO L280 TraceCheckUtils]: 709: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,168 INFO L280 TraceCheckUtils]: 710: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,168 INFO L280 TraceCheckUtils]: 711: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,168 INFO L263 TraceCheckUtils]: 712: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,168 INFO L280 TraceCheckUtils]: 713: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,169 INFO L280 TraceCheckUtils]: 714: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,169 INFO L280 TraceCheckUtils]: 715: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,169 INFO L263 TraceCheckUtils]: 716: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,169 INFO L280 TraceCheckUtils]: 717: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,169 INFO L280 TraceCheckUtils]: 718: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,169 INFO L280 TraceCheckUtils]: 719: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,169 INFO L280 TraceCheckUtils]: 720: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,170 INFO L275 TraceCheckUtils]: 721: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,170 INFO L280 TraceCheckUtils]: 722: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,170 INFO L263 TraceCheckUtils]: 723: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,170 INFO L280 TraceCheckUtils]: 724: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,170 INFO L280 TraceCheckUtils]: 725: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:52,170 INFO L280 TraceCheckUtils]: 726: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,171 INFO L275 TraceCheckUtils]: 727: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,171 INFO L280 TraceCheckUtils]: 728: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,171 INFO L280 TraceCheckUtils]: 729: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,171 INFO L275 TraceCheckUtils]: 730: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,171 INFO L280 TraceCheckUtils]: 731: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,171 INFO L263 TraceCheckUtils]: 732: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,171 INFO L280 TraceCheckUtils]: 733: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,172 INFO L280 TraceCheckUtils]: 734: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,172 INFO L280 TraceCheckUtils]: 735: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,172 INFO L280 TraceCheckUtils]: 736: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,172 INFO L275 TraceCheckUtils]: 737: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,172 INFO L280 TraceCheckUtils]: 738: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,172 INFO L280 TraceCheckUtils]: 739: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,172 INFO L275 TraceCheckUtils]: 740: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,173 INFO L280 TraceCheckUtils]: 741: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,173 INFO L280 TraceCheckUtils]: 742: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,174 INFO L275 TraceCheckUtils]: 743: Hoare quadruple {12261#true} {16366#(<= 7 |fibo_#in~n|)} #41#return; {16366#(<= 7 |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,174 INFO L280 TraceCheckUtils]: 744: Hoare triple {16366#(<= 7 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16366#(<= 7 |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,174 INFO L280 TraceCheckUtils]: 745: Hoare triple {16366#(<= 7 |fibo_#in~n|)} assume true; {16366#(<= 7 |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,176 INFO L275 TraceCheckUtils]: 746: Hoare quadruple {16366#(<= 7 |fibo_#in~n|)} {12261#true} #39#return; {16097#(<= 8 fibo_~n)} is VALID [2020-07-10 14:46:52,176 INFO L280 TraceCheckUtils]: 747: Hoare triple {16097#(<= 8 fibo_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16097#(<= 8 fibo_~n)} is VALID [2020-07-10 14:46:52,176 INFO L263 TraceCheckUtils]: 748: Hoare triple {16097#(<= 8 fibo_~n)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,177 INFO L280 TraceCheckUtils]: 749: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,177 INFO L280 TraceCheckUtils]: 750: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,178 INFO L280 TraceCheckUtils]: 751: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,178 INFO L263 TraceCheckUtils]: 752: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,178 INFO L280 TraceCheckUtils]: 753: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,179 INFO L280 TraceCheckUtils]: 754: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,179 INFO L280 TraceCheckUtils]: 755: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,180 INFO L263 TraceCheckUtils]: 756: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,180 INFO L280 TraceCheckUtils]: 757: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,181 INFO L280 TraceCheckUtils]: 758: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,181 INFO L280 TraceCheckUtils]: 759: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,181 INFO L263 TraceCheckUtils]: 760: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,182 INFO L280 TraceCheckUtils]: 761: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,182 INFO L280 TraceCheckUtils]: 762: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,183 INFO L280 TraceCheckUtils]: 763: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,183 INFO L263 TraceCheckUtils]: 764: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,183 INFO L280 TraceCheckUtils]: 765: Hoare triple {12261#true} ~n := #in~n; {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,184 INFO L280 TraceCheckUtils]: 766: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {13956#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-10 14:46:52,184 INFO L280 TraceCheckUtils]: 767: Hoare triple {13956#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:52,185 INFO L280 TraceCheckUtils]: 768: Hoare triple {15009#(<= |fibo_#in~n| 1)} assume true; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:52,186 INFO L275 TraceCheckUtils]: 769: Hoare quadruple {15009#(<= |fibo_#in~n| 1)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:52,187 INFO L280 TraceCheckUtils]: 770: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:52,187 INFO L263 TraceCheckUtils]: 771: Hoare triple {15004#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,187 INFO L280 TraceCheckUtils]: 772: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,187 INFO L280 TraceCheckUtils]: 773: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:52,187 INFO L280 TraceCheckUtils]: 774: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,188 INFO L275 TraceCheckUtils]: 775: Hoare quadruple {12261#true} {15004#(<= |fibo_#in~n| 2)} #41#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:52,189 INFO L280 TraceCheckUtils]: 776: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:52,189 INFO L280 TraceCheckUtils]: 777: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume true; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:52,190 INFO L275 TraceCheckUtils]: 778: Hoare quadruple {15004#(<= |fibo_#in~n| 2)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:52,191 INFO L280 TraceCheckUtils]: 779: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:52,191 INFO L263 TraceCheckUtils]: 780: Hoare triple {14993#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,191 INFO L280 TraceCheckUtils]: 781: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,192 INFO L280 TraceCheckUtils]: 782: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,192 INFO L280 TraceCheckUtils]: 783: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,192 INFO L280 TraceCheckUtils]: 784: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,193 INFO L275 TraceCheckUtils]: 785: Hoare quadruple {12261#true} {14993#(<= |fibo_#in~n| 3)} #41#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:52,193 INFO L280 TraceCheckUtils]: 786: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:52,194 INFO L280 TraceCheckUtils]: 787: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume true; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:52,195 INFO L275 TraceCheckUtils]: 788: Hoare quadruple {14993#(<= |fibo_#in~n| 3)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:52,195 INFO L280 TraceCheckUtils]: 789: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:52,195 INFO L263 TraceCheckUtils]: 790: Hoare triple {14956#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,196 INFO L280 TraceCheckUtils]: 791: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,196 INFO L280 TraceCheckUtils]: 792: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,196 INFO L280 TraceCheckUtils]: 793: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,196 INFO L263 TraceCheckUtils]: 794: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,196 INFO L280 TraceCheckUtils]: 795: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,196 INFO L280 TraceCheckUtils]: 796: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,197 INFO L280 TraceCheckUtils]: 797: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,197 INFO L280 TraceCheckUtils]: 798: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,197 INFO L275 TraceCheckUtils]: 799: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,197 INFO L280 TraceCheckUtils]: 800: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,197 INFO L263 TraceCheckUtils]: 801: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,197 INFO L280 TraceCheckUtils]: 802: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,197 INFO L280 TraceCheckUtils]: 803: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:52,198 INFO L280 TraceCheckUtils]: 804: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,198 INFO L275 TraceCheckUtils]: 805: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,198 INFO L280 TraceCheckUtils]: 806: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,198 INFO L280 TraceCheckUtils]: 807: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,199 INFO L275 TraceCheckUtils]: 808: Hoare quadruple {12261#true} {14956#(<= |fibo_#in~n| 4)} #41#return; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:52,199 INFO L280 TraceCheckUtils]: 809: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:52,200 INFO L280 TraceCheckUtils]: 810: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume true; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:52,201 INFO L275 TraceCheckUtils]: 811: Hoare quadruple {14956#(<= |fibo_#in~n| 4)} {13956#(= fibo_~n |fibo_#in~n|)} #39#return; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:52,201 INFO L280 TraceCheckUtils]: 812: Hoare triple {14891#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:52,202 INFO L263 TraceCheckUtils]: 813: Hoare triple {14891#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,202 INFO L280 TraceCheckUtils]: 814: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,202 INFO L280 TraceCheckUtils]: 815: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,202 INFO L280 TraceCheckUtils]: 816: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,202 INFO L263 TraceCheckUtils]: 817: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,202 INFO L280 TraceCheckUtils]: 818: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,203 INFO L280 TraceCheckUtils]: 819: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,203 INFO L280 TraceCheckUtils]: 820: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:52,203 INFO L263 TraceCheckUtils]: 821: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:52,203 INFO L280 TraceCheckUtils]: 822: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,203 INFO L280 TraceCheckUtils]: 823: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,203 INFO L280 TraceCheckUtils]: 824: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,204 INFO L280 TraceCheckUtils]: 825: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,204 INFO L275 TraceCheckUtils]: 826: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,204 INFO L280 TraceCheckUtils]: 827: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,204 INFO L263 TraceCheckUtils]: 828: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,204 INFO L280 TraceCheckUtils]: 829: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,204 INFO L280 TraceCheckUtils]: 830: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:52,204 INFO L280 TraceCheckUtils]: 831: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,205 INFO L275 TraceCheckUtils]: 832: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,205 INFO L280 TraceCheckUtils]: 833: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,205 INFO L280 TraceCheckUtils]: 834: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,205 INFO L275 TraceCheckUtils]: 835: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:52,205 INFO L280 TraceCheckUtils]: 836: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:52,205 INFO L263 TraceCheckUtils]: 837: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:52,206 INFO L280 TraceCheckUtils]: 838: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:52,206 INFO L280 TraceCheckUtils]: 839: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:52,206 INFO L280 TraceCheckUtils]: 840: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:52,206 INFO L280 TraceCheckUtils]: 841: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,206 INFO L275 TraceCheckUtils]: 842: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:52,206 INFO L280 TraceCheckUtils]: 843: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:52,207 INFO L280 TraceCheckUtils]: 844: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:52,207 INFO L275 TraceCheckUtils]: 845: Hoare quadruple {12261#true} {14891#(<= |fibo_#in~n| 5)} #41#return; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:52,208 INFO L280 TraceCheckUtils]: 846: Hoare triple {14891#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:52,208 INFO L280 TraceCheckUtils]: 847: Hoare triple {14891#(<= |fibo_#in~n| 5)} assume true; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:52,209 INFO L275 TraceCheckUtils]: 848: Hoare quadruple {14891#(<= |fibo_#in~n| 5)} {16097#(<= 8 fibo_~n)} #41#return; {12262#false} is VALID [2020-07-10 14:46:52,210 INFO L280 TraceCheckUtils]: 849: Hoare triple {12262#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12262#false} is VALID [2020-07-10 14:46:52,210 INFO L280 TraceCheckUtils]: 850: Hoare triple {12262#false} assume true; {12262#false} is VALID [2020-07-10 14:46:52,210 INFO L275 TraceCheckUtils]: 851: Hoare quadruple {12262#false} {13569#(<= fibo_~n 9)} #41#return; {12262#false} is VALID [2020-07-10 14:46:52,210 INFO L280 TraceCheckUtils]: 852: Hoare triple {12262#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12262#false} is VALID [2020-07-10 14:46:52,210 INFO L280 TraceCheckUtils]: 853: Hoare triple {12262#false} assume true; {12262#false} is VALID [2020-07-10 14:46:52,210 INFO L275 TraceCheckUtils]: 854: Hoare quadruple {12262#false} {12265#(<= 20 main_~x~0)} #37#return; {12262#false} is VALID [2020-07-10 14:46:52,210 INFO L280 TraceCheckUtils]: 855: Hoare triple {12262#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647;~result~0 := #t~ret2;havoc #t~ret2; {12262#false} is VALID [2020-07-10 14:46:52,211 INFO L280 TraceCheckUtils]: 856: Hoare triple {12262#false} assume 6765 == ~result~0; {12262#false} is VALID [2020-07-10 14:46:52,211 INFO L280 TraceCheckUtils]: 857: Hoare triple {12262#false} assume !false; {12262#false} is VALID [2020-07-10 14:46:52,518 INFO L134 CoverageAnalysis]: Checked inductivity of 43614 backedges. 6004 proven. 6094 refuted. 0 times theorem prover too weak. 31516 trivial. 0 not checked. [2020-07-10 14:46:52,518 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [626227027] [2020-07-10 14:46:52,518 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [345262956] [2020-07-10 14:46:52,518 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 [2020-07-10 14:46:52,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:52,759 INFO L264 TraceCheckSpWp]: Trace formula consists of 1907 conjuncts, 20 conjunts are in the unsatisfiable core [2020-07-10 14:46:52,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:46:52,884 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 14:46:53,696 INFO L263 TraceCheckUtils]: 0: Hoare triple {12261#true} call ULTIMATE.init(); {12261#true} is VALID [2020-07-10 14:46:53,696 INFO L280 TraceCheckUtils]: 1: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,697 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {12261#true} {12261#true} #33#return; {12261#true} is VALID [2020-07-10 14:46:53,697 INFO L263 TraceCheckUtils]: 3: Hoare triple {12261#true} call #t~ret3 := main(); {12261#true} is VALID [2020-07-10 14:46:53,697 INFO L280 TraceCheckUtils]: 4: Hoare triple {12261#true} ~x~0 := 20; {12265#(<= 20 main_~x~0)} is VALID [2020-07-10 14:46:53,698 INFO L263 TraceCheckUtils]: 5: Hoare triple {12265#(<= 20 main_~x~0)} call #t~ret2 := fibo(~x~0); {12261#true} is VALID [2020-07-10 14:46:53,698 INFO L280 TraceCheckUtils]: 6: Hoare triple {12261#true} ~n := #in~n; {17386#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:53,698 INFO L280 TraceCheckUtils]: 7: Hoare triple {17386#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {17386#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:53,699 INFO L280 TraceCheckUtils]: 8: Hoare triple {17386#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {17386#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:53,699 INFO L263 TraceCheckUtils]: 9: Hoare triple {17386#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,699 INFO L280 TraceCheckUtils]: 10: Hoare triple {12261#true} ~n := #in~n; {17386#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:53,700 INFO L280 TraceCheckUtils]: 11: Hoare triple {17386#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {17386#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:53,700 INFO L280 TraceCheckUtils]: 12: Hoare triple {17386#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {17386#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:53,700 INFO L263 TraceCheckUtils]: 13: Hoare triple {17386#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,700 INFO L280 TraceCheckUtils]: 14: Hoare triple {12261#true} ~n := #in~n; {17386#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:53,701 INFO L280 TraceCheckUtils]: 15: Hoare triple {17386#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {17386#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:53,701 INFO L280 TraceCheckUtils]: 16: Hoare triple {17386#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {17386#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:53,701 INFO L263 TraceCheckUtils]: 17: Hoare triple {17386#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,702 INFO L280 TraceCheckUtils]: 18: Hoare triple {12261#true} ~n := #in~n; {17386#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:53,702 INFO L280 TraceCheckUtils]: 19: Hoare triple {17386#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {17386#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:53,702 INFO L280 TraceCheckUtils]: 20: Hoare triple {17386#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {17386#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:53,702 INFO L263 TraceCheckUtils]: 21: Hoare triple {17386#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,703 INFO L280 TraceCheckUtils]: 22: Hoare triple {12261#true} ~n := #in~n; {17386#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:53,703 INFO L280 TraceCheckUtils]: 23: Hoare triple {17386#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {17386#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:53,704 INFO L280 TraceCheckUtils]: 24: Hoare triple {17386#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {17386#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:53,704 INFO L263 TraceCheckUtils]: 25: Hoare triple {17386#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,704 INFO L280 TraceCheckUtils]: 26: Hoare triple {12261#true} ~n := #in~n; {17386#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:53,704 INFO L280 TraceCheckUtils]: 27: Hoare triple {17386#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {17386#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:53,705 INFO L280 TraceCheckUtils]: 28: Hoare triple {17386#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {17386#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:53,705 INFO L263 TraceCheckUtils]: 29: Hoare triple {17386#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,705 INFO L280 TraceCheckUtils]: 30: Hoare triple {12261#true} ~n := #in~n; {17386#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:53,706 INFO L280 TraceCheckUtils]: 31: Hoare triple {17386#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {17386#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:53,706 INFO L280 TraceCheckUtils]: 32: Hoare triple {17386#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {17386#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:53,706 INFO L263 TraceCheckUtils]: 33: Hoare triple {17386#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,706 INFO L280 TraceCheckUtils]: 34: Hoare triple {12261#true} ~n := #in~n; {17386#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:53,707 INFO L280 TraceCheckUtils]: 35: Hoare triple {17386#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {17386#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:53,707 INFO L280 TraceCheckUtils]: 36: Hoare triple {17386#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {17386#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:53,707 INFO L263 TraceCheckUtils]: 37: Hoare triple {17386#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,708 INFO L280 TraceCheckUtils]: 38: Hoare triple {12261#true} ~n := #in~n; {17386#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:53,708 INFO L280 TraceCheckUtils]: 39: Hoare triple {17386#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {17386#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-10 14:46:53,708 INFO L280 TraceCheckUtils]: 40: Hoare triple {17386#(<= |fibo_#in~n| fibo_~n)} assume 1 == ~n;#res := 1; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:53,709 INFO L280 TraceCheckUtils]: 41: Hoare triple {15009#(<= |fibo_#in~n| 1)} assume true; {15009#(<= |fibo_#in~n| 1)} is VALID [2020-07-10 14:46:53,709 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {15009#(<= |fibo_#in~n| 1)} {17386#(<= |fibo_#in~n| fibo_~n)} #39#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:53,710 INFO L280 TraceCheckUtils]: 43: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:53,710 INFO L263 TraceCheckUtils]: 44: Hoare triple {15004#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,710 INFO L280 TraceCheckUtils]: 45: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,710 INFO L280 TraceCheckUtils]: 46: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:53,711 INFO L280 TraceCheckUtils]: 47: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,711 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {12261#true} {15004#(<= |fibo_#in~n| 2)} #41#return; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:53,712 INFO L280 TraceCheckUtils]: 49: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:53,712 INFO L280 TraceCheckUtils]: 50: Hoare triple {15004#(<= |fibo_#in~n| 2)} assume true; {15004#(<= |fibo_#in~n| 2)} is VALID [2020-07-10 14:46:53,713 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {15004#(<= |fibo_#in~n| 2)} {17386#(<= |fibo_#in~n| fibo_~n)} #39#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:53,713 INFO L280 TraceCheckUtils]: 52: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:53,713 INFO L263 TraceCheckUtils]: 53: Hoare triple {14993#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,714 INFO L280 TraceCheckUtils]: 54: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,714 INFO L280 TraceCheckUtils]: 55: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,714 INFO L280 TraceCheckUtils]: 56: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,714 INFO L280 TraceCheckUtils]: 57: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,715 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {12261#true} {14993#(<= |fibo_#in~n| 3)} #41#return; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:53,715 INFO L280 TraceCheckUtils]: 59: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:53,716 INFO L280 TraceCheckUtils]: 60: Hoare triple {14993#(<= |fibo_#in~n| 3)} assume true; {14993#(<= |fibo_#in~n| 3)} is VALID [2020-07-10 14:46:53,717 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {14993#(<= |fibo_#in~n| 3)} {17386#(<= |fibo_#in~n| fibo_~n)} #39#return; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:53,717 INFO L280 TraceCheckUtils]: 62: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:53,717 INFO L263 TraceCheckUtils]: 63: Hoare triple {14956#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,717 INFO L280 TraceCheckUtils]: 64: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,718 INFO L280 TraceCheckUtils]: 65: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,718 INFO L280 TraceCheckUtils]: 66: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,718 INFO L263 TraceCheckUtils]: 67: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,718 INFO L280 TraceCheckUtils]: 68: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,718 INFO L280 TraceCheckUtils]: 69: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,718 INFO L280 TraceCheckUtils]: 70: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,718 INFO L280 TraceCheckUtils]: 71: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,718 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,718 INFO L280 TraceCheckUtils]: 73: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,719 INFO L263 TraceCheckUtils]: 74: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,719 INFO L280 TraceCheckUtils]: 75: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,719 INFO L280 TraceCheckUtils]: 76: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:53,719 INFO L280 TraceCheckUtils]: 77: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,719 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,719 INFO L280 TraceCheckUtils]: 79: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,719 INFO L280 TraceCheckUtils]: 80: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,720 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {12261#true} {14956#(<= |fibo_#in~n| 4)} #41#return; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:53,720 INFO L280 TraceCheckUtils]: 82: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:53,720 INFO L280 TraceCheckUtils]: 83: Hoare triple {14956#(<= |fibo_#in~n| 4)} assume true; {14956#(<= |fibo_#in~n| 4)} is VALID [2020-07-10 14:46:53,721 INFO L275 TraceCheckUtils]: 84: Hoare quadruple {14956#(<= |fibo_#in~n| 4)} {17386#(<= |fibo_#in~n| fibo_~n)} #39#return; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:53,721 INFO L280 TraceCheckUtils]: 85: Hoare triple {14891#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:53,722 INFO L263 TraceCheckUtils]: 86: Hoare triple {14891#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,722 INFO L280 TraceCheckUtils]: 87: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,722 INFO L280 TraceCheckUtils]: 88: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,722 INFO L280 TraceCheckUtils]: 89: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,722 INFO L263 TraceCheckUtils]: 90: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,722 INFO L280 TraceCheckUtils]: 91: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,722 INFO L280 TraceCheckUtils]: 92: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,723 INFO L280 TraceCheckUtils]: 93: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,723 INFO L263 TraceCheckUtils]: 94: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,723 INFO L280 TraceCheckUtils]: 95: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,723 INFO L280 TraceCheckUtils]: 96: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,723 INFO L280 TraceCheckUtils]: 97: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,724 INFO L280 TraceCheckUtils]: 98: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,724 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,724 INFO L280 TraceCheckUtils]: 100: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,724 INFO L263 TraceCheckUtils]: 101: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,724 INFO L280 TraceCheckUtils]: 102: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,724 INFO L280 TraceCheckUtils]: 103: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:53,725 INFO L280 TraceCheckUtils]: 104: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,725 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,725 INFO L280 TraceCheckUtils]: 106: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,725 INFO L280 TraceCheckUtils]: 107: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,725 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,726 INFO L280 TraceCheckUtils]: 109: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,726 INFO L263 TraceCheckUtils]: 110: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,726 INFO L280 TraceCheckUtils]: 111: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,726 INFO L280 TraceCheckUtils]: 112: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,726 INFO L280 TraceCheckUtils]: 113: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,726 INFO L280 TraceCheckUtils]: 114: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,726 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,726 INFO L280 TraceCheckUtils]: 116: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,727 INFO L280 TraceCheckUtils]: 117: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,727 INFO L275 TraceCheckUtils]: 118: Hoare quadruple {12261#true} {14891#(<= |fibo_#in~n| 5)} #41#return; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:53,727 INFO L280 TraceCheckUtils]: 119: Hoare triple {14891#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:53,728 INFO L280 TraceCheckUtils]: 120: Hoare triple {14891#(<= |fibo_#in~n| 5)} assume true; {14891#(<= |fibo_#in~n| 5)} is VALID [2020-07-10 14:46:53,728 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {14891#(<= |fibo_#in~n| 5)} {17386#(<= |fibo_#in~n| fibo_~n)} #39#return; {14772#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:53,729 INFO L280 TraceCheckUtils]: 122: Hoare triple {14772#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14772#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:53,729 INFO L263 TraceCheckUtils]: 123: Hoare triple {14772#(<= |fibo_#in~n| 6)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,729 INFO L280 TraceCheckUtils]: 124: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,729 INFO L280 TraceCheckUtils]: 125: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,729 INFO L280 TraceCheckUtils]: 126: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,729 INFO L263 TraceCheckUtils]: 127: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,729 INFO L280 TraceCheckUtils]: 128: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,730 INFO L280 TraceCheckUtils]: 129: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,730 INFO L280 TraceCheckUtils]: 130: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,730 INFO L263 TraceCheckUtils]: 131: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,730 INFO L280 TraceCheckUtils]: 132: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,730 INFO L280 TraceCheckUtils]: 133: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,730 INFO L280 TraceCheckUtils]: 134: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,730 INFO L263 TraceCheckUtils]: 135: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,730 INFO L280 TraceCheckUtils]: 136: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,731 INFO L280 TraceCheckUtils]: 137: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,731 INFO L280 TraceCheckUtils]: 138: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,731 INFO L280 TraceCheckUtils]: 139: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,731 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,731 INFO L280 TraceCheckUtils]: 141: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,731 INFO L263 TraceCheckUtils]: 142: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,732 INFO L280 TraceCheckUtils]: 143: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,732 INFO L280 TraceCheckUtils]: 144: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:53,732 INFO L280 TraceCheckUtils]: 145: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,732 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,732 INFO L280 TraceCheckUtils]: 147: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,732 INFO L280 TraceCheckUtils]: 148: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,732 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,733 INFO L280 TraceCheckUtils]: 150: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,733 INFO L263 TraceCheckUtils]: 151: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,733 INFO L280 TraceCheckUtils]: 152: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,733 INFO L280 TraceCheckUtils]: 153: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,733 INFO L280 TraceCheckUtils]: 154: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,733 INFO L280 TraceCheckUtils]: 155: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,734 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,734 INFO L280 TraceCheckUtils]: 157: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,734 INFO L280 TraceCheckUtils]: 158: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,734 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,734 INFO L280 TraceCheckUtils]: 160: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,734 INFO L263 TraceCheckUtils]: 161: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,734 INFO L280 TraceCheckUtils]: 162: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,734 INFO L280 TraceCheckUtils]: 163: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,734 INFO L280 TraceCheckUtils]: 164: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,735 INFO L263 TraceCheckUtils]: 165: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,735 INFO L280 TraceCheckUtils]: 166: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,735 INFO L280 TraceCheckUtils]: 167: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,735 INFO L280 TraceCheckUtils]: 168: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,735 INFO L280 TraceCheckUtils]: 169: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,735 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,735 INFO L280 TraceCheckUtils]: 171: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,735 INFO L263 TraceCheckUtils]: 172: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,735 INFO L280 TraceCheckUtils]: 173: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,736 INFO L280 TraceCheckUtils]: 174: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:53,736 INFO L280 TraceCheckUtils]: 175: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,736 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,736 INFO L280 TraceCheckUtils]: 177: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,736 INFO L280 TraceCheckUtils]: 178: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,736 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,736 INFO L280 TraceCheckUtils]: 180: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,736 INFO L280 TraceCheckUtils]: 181: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,737 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {12261#true} {14772#(<= |fibo_#in~n| 6)} #41#return; {14772#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:53,737 INFO L280 TraceCheckUtils]: 183: Hoare triple {14772#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14772#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:53,738 INFO L280 TraceCheckUtils]: 184: Hoare triple {14772#(<= |fibo_#in~n| 6)} assume true; {14772#(<= |fibo_#in~n| 6)} is VALID [2020-07-10 14:46:53,738 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {14772#(<= |fibo_#in~n| 6)} {17386#(<= |fibo_#in~n| fibo_~n)} #39#return; {14571#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:53,739 INFO L280 TraceCheckUtils]: 186: Hoare triple {14571#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14571#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:53,739 INFO L263 TraceCheckUtils]: 187: Hoare triple {14571#(<= |fibo_#in~n| 7)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,739 INFO L280 TraceCheckUtils]: 188: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,739 INFO L280 TraceCheckUtils]: 189: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,739 INFO L280 TraceCheckUtils]: 190: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,739 INFO L263 TraceCheckUtils]: 191: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,739 INFO L280 TraceCheckUtils]: 192: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,739 INFO L280 TraceCheckUtils]: 193: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,740 INFO L280 TraceCheckUtils]: 194: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,740 INFO L263 TraceCheckUtils]: 195: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,740 INFO L280 TraceCheckUtils]: 196: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,740 INFO L280 TraceCheckUtils]: 197: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,740 INFO L280 TraceCheckUtils]: 198: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,740 INFO L263 TraceCheckUtils]: 199: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,740 INFO L280 TraceCheckUtils]: 200: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,740 INFO L280 TraceCheckUtils]: 201: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,740 INFO L280 TraceCheckUtils]: 202: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,741 INFO L263 TraceCheckUtils]: 203: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,741 INFO L280 TraceCheckUtils]: 204: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,741 INFO L280 TraceCheckUtils]: 205: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,741 INFO L280 TraceCheckUtils]: 206: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,741 INFO L280 TraceCheckUtils]: 207: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,741 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,742 INFO L280 TraceCheckUtils]: 209: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,742 INFO L263 TraceCheckUtils]: 210: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,742 INFO L280 TraceCheckUtils]: 211: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,742 INFO L280 TraceCheckUtils]: 212: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:53,742 INFO L280 TraceCheckUtils]: 213: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,742 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,742 INFO L280 TraceCheckUtils]: 215: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,743 INFO L280 TraceCheckUtils]: 216: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,743 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,743 INFO L280 TraceCheckUtils]: 218: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,743 INFO L263 TraceCheckUtils]: 219: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,743 INFO L280 TraceCheckUtils]: 220: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,743 INFO L280 TraceCheckUtils]: 221: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,743 INFO L280 TraceCheckUtils]: 222: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,743 INFO L280 TraceCheckUtils]: 223: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,743 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,744 INFO L280 TraceCheckUtils]: 225: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,744 INFO L280 TraceCheckUtils]: 226: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,744 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,744 INFO L280 TraceCheckUtils]: 228: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,744 INFO L263 TraceCheckUtils]: 229: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,744 INFO L280 TraceCheckUtils]: 230: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,744 INFO L280 TraceCheckUtils]: 231: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,744 INFO L280 TraceCheckUtils]: 232: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,744 INFO L263 TraceCheckUtils]: 233: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,744 INFO L280 TraceCheckUtils]: 234: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,745 INFO L280 TraceCheckUtils]: 235: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,745 INFO L280 TraceCheckUtils]: 236: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,745 INFO L280 TraceCheckUtils]: 237: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,745 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,745 INFO L280 TraceCheckUtils]: 239: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,745 INFO L263 TraceCheckUtils]: 240: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,745 INFO L280 TraceCheckUtils]: 241: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,745 INFO L280 TraceCheckUtils]: 242: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:53,745 INFO L280 TraceCheckUtils]: 243: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,746 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,746 INFO L280 TraceCheckUtils]: 245: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,746 INFO L280 TraceCheckUtils]: 246: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,746 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,746 INFO L280 TraceCheckUtils]: 248: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,746 INFO L280 TraceCheckUtils]: 249: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,746 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,746 INFO L280 TraceCheckUtils]: 251: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,746 INFO L263 TraceCheckUtils]: 252: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,747 INFO L280 TraceCheckUtils]: 253: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,747 INFO L280 TraceCheckUtils]: 254: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,747 INFO L280 TraceCheckUtils]: 255: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,747 INFO L263 TraceCheckUtils]: 256: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,747 INFO L280 TraceCheckUtils]: 257: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,747 INFO L280 TraceCheckUtils]: 258: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,747 INFO L280 TraceCheckUtils]: 259: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,747 INFO L263 TraceCheckUtils]: 260: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,747 INFO L280 TraceCheckUtils]: 261: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,748 INFO L280 TraceCheckUtils]: 262: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,748 INFO L280 TraceCheckUtils]: 263: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,748 INFO L280 TraceCheckUtils]: 264: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,748 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,748 INFO L280 TraceCheckUtils]: 266: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,748 INFO L263 TraceCheckUtils]: 267: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,748 INFO L280 TraceCheckUtils]: 268: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,748 INFO L280 TraceCheckUtils]: 269: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:53,748 INFO L280 TraceCheckUtils]: 270: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,749 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,749 INFO L280 TraceCheckUtils]: 272: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,749 INFO L280 TraceCheckUtils]: 273: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,749 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,749 INFO L280 TraceCheckUtils]: 275: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,749 INFO L263 TraceCheckUtils]: 276: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,749 INFO L280 TraceCheckUtils]: 277: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,749 INFO L280 TraceCheckUtils]: 278: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,749 INFO L280 TraceCheckUtils]: 279: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,749 INFO L280 TraceCheckUtils]: 280: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,750 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,750 INFO L280 TraceCheckUtils]: 282: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,750 INFO L280 TraceCheckUtils]: 283: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,750 INFO L275 TraceCheckUtils]: 284: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,750 INFO L280 TraceCheckUtils]: 285: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,750 INFO L280 TraceCheckUtils]: 286: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,751 INFO L275 TraceCheckUtils]: 287: Hoare quadruple {12261#true} {14571#(<= |fibo_#in~n| 7)} #41#return; {14571#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:53,751 INFO L280 TraceCheckUtils]: 288: Hoare triple {14571#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14571#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:53,751 INFO L280 TraceCheckUtils]: 289: Hoare triple {14571#(<= |fibo_#in~n| 7)} assume true; {14571#(<= |fibo_#in~n| 7)} is VALID [2020-07-10 14:46:53,752 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {14571#(<= |fibo_#in~n| 7)} {17386#(<= |fibo_#in~n| fibo_~n)} #39#return; {14234#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:53,752 INFO L280 TraceCheckUtils]: 291: Hoare triple {14234#(<= |fibo_#in~n| 8)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14234#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:53,753 INFO L263 TraceCheckUtils]: 292: Hoare triple {14234#(<= |fibo_#in~n| 8)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,753 INFO L280 TraceCheckUtils]: 293: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,753 INFO L280 TraceCheckUtils]: 294: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,753 INFO L280 TraceCheckUtils]: 295: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,753 INFO L263 TraceCheckUtils]: 296: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,753 INFO L280 TraceCheckUtils]: 297: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,753 INFO L280 TraceCheckUtils]: 298: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,754 INFO L280 TraceCheckUtils]: 299: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,754 INFO L263 TraceCheckUtils]: 300: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,754 INFO L280 TraceCheckUtils]: 301: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,754 INFO L280 TraceCheckUtils]: 302: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,754 INFO L280 TraceCheckUtils]: 303: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,754 INFO L263 TraceCheckUtils]: 304: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,755 INFO L280 TraceCheckUtils]: 305: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,755 INFO L280 TraceCheckUtils]: 306: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,755 INFO L280 TraceCheckUtils]: 307: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,755 INFO L263 TraceCheckUtils]: 308: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,755 INFO L280 TraceCheckUtils]: 309: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,756 INFO L280 TraceCheckUtils]: 310: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,756 INFO L280 TraceCheckUtils]: 311: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,756 INFO L263 TraceCheckUtils]: 312: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,756 INFO L280 TraceCheckUtils]: 313: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,756 INFO L280 TraceCheckUtils]: 314: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,756 INFO L280 TraceCheckUtils]: 315: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,756 INFO L280 TraceCheckUtils]: 316: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,756 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,757 INFO L280 TraceCheckUtils]: 318: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,757 INFO L263 TraceCheckUtils]: 319: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,757 INFO L280 TraceCheckUtils]: 320: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,757 INFO L280 TraceCheckUtils]: 321: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:53,757 INFO L280 TraceCheckUtils]: 322: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,757 INFO L275 TraceCheckUtils]: 323: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,757 INFO L280 TraceCheckUtils]: 324: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,757 INFO L280 TraceCheckUtils]: 325: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,757 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,758 INFO L280 TraceCheckUtils]: 327: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,758 INFO L263 TraceCheckUtils]: 328: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,758 INFO L280 TraceCheckUtils]: 329: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,758 INFO L280 TraceCheckUtils]: 330: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,758 INFO L280 TraceCheckUtils]: 331: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,758 INFO L280 TraceCheckUtils]: 332: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,758 INFO L275 TraceCheckUtils]: 333: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,758 INFO L280 TraceCheckUtils]: 334: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,758 INFO L280 TraceCheckUtils]: 335: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,759 INFO L275 TraceCheckUtils]: 336: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,759 INFO L280 TraceCheckUtils]: 337: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,759 INFO L263 TraceCheckUtils]: 338: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,759 INFO L280 TraceCheckUtils]: 339: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,759 INFO L280 TraceCheckUtils]: 340: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,759 INFO L280 TraceCheckUtils]: 341: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,759 INFO L263 TraceCheckUtils]: 342: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,759 INFO L280 TraceCheckUtils]: 343: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,759 INFO L280 TraceCheckUtils]: 344: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,760 INFO L280 TraceCheckUtils]: 345: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,760 INFO L280 TraceCheckUtils]: 346: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,760 INFO L275 TraceCheckUtils]: 347: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,760 INFO L280 TraceCheckUtils]: 348: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,760 INFO L263 TraceCheckUtils]: 349: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,760 INFO L280 TraceCheckUtils]: 350: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,761 INFO L280 TraceCheckUtils]: 351: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:53,761 INFO L280 TraceCheckUtils]: 352: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,761 INFO L275 TraceCheckUtils]: 353: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,761 INFO L280 TraceCheckUtils]: 354: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,761 INFO L280 TraceCheckUtils]: 355: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,761 INFO L275 TraceCheckUtils]: 356: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,762 INFO L280 TraceCheckUtils]: 357: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,762 INFO L280 TraceCheckUtils]: 358: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,762 INFO L275 TraceCheckUtils]: 359: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,762 INFO L280 TraceCheckUtils]: 360: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,762 INFO L263 TraceCheckUtils]: 361: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,762 INFO L280 TraceCheckUtils]: 362: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,763 INFO L280 TraceCheckUtils]: 363: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,763 INFO L280 TraceCheckUtils]: 364: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,763 INFO L263 TraceCheckUtils]: 365: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,763 INFO L280 TraceCheckUtils]: 366: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,763 INFO L280 TraceCheckUtils]: 367: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,763 INFO L280 TraceCheckUtils]: 368: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,764 INFO L263 TraceCheckUtils]: 369: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,764 INFO L280 TraceCheckUtils]: 370: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,764 INFO L280 TraceCheckUtils]: 371: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,764 INFO L280 TraceCheckUtils]: 372: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,764 INFO L280 TraceCheckUtils]: 373: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,764 INFO L275 TraceCheckUtils]: 374: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,765 INFO L280 TraceCheckUtils]: 375: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,765 INFO L263 TraceCheckUtils]: 376: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,765 INFO L280 TraceCheckUtils]: 377: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,765 INFO L280 TraceCheckUtils]: 378: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:53,765 INFO L280 TraceCheckUtils]: 379: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,765 INFO L275 TraceCheckUtils]: 380: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,765 INFO L280 TraceCheckUtils]: 381: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,766 INFO L280 TraceCheckUtils]: 382: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,766 INFO L275 TraceCheckUtils]: 383: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,766 INFO L280 TraceCheckUtils]: 384: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,766 INFO L263 TraceCheckUtils]: 385: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,766 INFO L280 TraceCheckUtils]: 386: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,766 INFO L280 TraceCheckUtils]: 387: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,767 INFO L280 TraceCheckUtils]: 388: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,767 INFO L280 TraceCheckUtils]: 389: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,767 INFO L275 TraceCheckUtils]: 390: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,767 INFO L280 TraceCheckUtils]: 391: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,767 INFO L280 TraceCheckUtils]: 392: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,767 INFO L275 TraceCheckUtils]: 393: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,767 INFO L280 TraceCheckUtils]: 394: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,768 INFO L280 TraceCheckUtils]: 395: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,768 INFO L275 TraceCheckUtils]: 396: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,768 INFO L280 TraceCheckUtils]: 397: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,768 INFO L263 TraceCheckUtils]: 398: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,768 INFO L280 TraceCheckUtils]: 399: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,768 INFO L280 TraceCheckUtils]: 400: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,769 INFO L280 TraceCheckUtils]: 401: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,769 INFO L263 TraceCheckUtils]: 402: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,769 INFO L280 TraceCheckUtils]: 403: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,769 INFO L280 TraceCheckUtils]: 404: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,769 INFO L280 TraceCheckUtils]: 405: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,769 INFO L263 TraceCheckUtils]: 406: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,769 INFO L280 TraceCheckUtils]: 407: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,770 INFO L280 TraceCheckUtils]: 408: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,770 INFO L280 TraceCheckUtils]: 409: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,770 INFO L263 TraceCheckUtils]: 410: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,770 INFO L280 TraceCheckUtils]: 411: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,770 INFO L280 TraceCheckUtils]: 412: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,770 INFO L280 TraceCheckUtils]: 413: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,770 INFO L280 TraceCheckUtils]: 414: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,771 INFO L275 TraceCheckUtils]: 415: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,771 INFO L280 TraceCheckUtils]: 416: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,771 INFO L263 TraceCheckUtils]: 417: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,771 INFO L280 TraceCheckUtils]: 418: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,771 INFO L280 TraceCheckUtils]: 419: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:53,771 INFO L280 TraceCheckUtils]: 420: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,772 INFO L275 TraceCheckUtils]: 421: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,772 INFO L280 TraceCheckUtils]: 422: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,772 INFO L280 TraceCheckUtils]: 423: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,772 INFO L275 TraceCheckUtils]: 424: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,772 INFO L280 TraceCheckUtils]: 425: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,772 INFO L263 TraceCheckUtils]: 426: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,772 INFO L280 TraceCheckUtils]: 427: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,773 INFO L280 TraceCheckUtils]: 428: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,773 INFO L280 TraceCheckUtils]: 429: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,773 INFO L280 TraceCheckUtils]: 430: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,773 INFO L275 TraceCheckUtils]: 431: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,773 INFO L280 TraceCheckUtils]: 432: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,773 INFO L280 TraceCheckUtils]: 433: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,774 INFO L275 TraceCheckUtils]: 434: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,774 INFO L280 TraceCheckUtils]: 435: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,774 INFO L263 TraceCheckUtils]: 436: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,774 INFO L280 TraceCheckUtils]: 437: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,774 INFO L280 TraceCheckUtils]: 438: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,774 INFO L280 TraceCheckUtils]: 439: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,774 INFO L263 TraceCheckUtils]: 440: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,775 INFO L280 TraceCheckUtils]: 441: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,775 INFO L280 TraceCheckUtils]: 442: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,775 INFO L280 TraceCheckUtils]: 443: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,775 INFO L280 TraceCheckUtils]: 444: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,775 INFO L275 TraceCheckUtils]: 445: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,775 INFO L280 TraceCheckUtils]: 446: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,776 INFO L263 TraceCheckUtils]: 447: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,776 INFO L280 TraceCheckUtils]: 448: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,776 INFO L280 TraceCheckUtils]: 449: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:53,776 INFO L280 TraceCheckUtils]: 450: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,776 INFO L275 TraceCheckUtils]: 451: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,776 INFO L280 TraceCheckUtils]: 452: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,776 INFO L280 TraceCheckUtils]: 453: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,777 INFO L275 TraceCheckUtils]: 454: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,777 INFO L280 TraceCheckUtils]: 455: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,777 INFO L280 TraceCheckUtils]: 456: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,777 INFO L275 TraceCheckUtils]: 457: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,777 INFO L280 TraceCheckUtils]: 458: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,777 INFO L280 TraceCheckUtils]: 459: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,785 INFO L275 TraceCheckUtils]: 460: Hoare quadruple {12261#true} {14234#(<= |fibo_#in~n| 8)} #41#return; {14234#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:53,786 INFO L280 TraceCheckUtils]: 461: Hoare triple {14234#(<= |fibo_#in~n| 8)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14234#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:53,786 INFO L280 TraceCheckUtils]: 462: Hoare triple {14234#(<= |fibo_#in~n| 8)} assume true; {14234#(<= |fibo_#in~n| 8)} is VALID [2020-07-10 14:46:53,787 INFO L275 TraceCheckUtils]: 463: Hoare quadruple {14234#(<= |fibo_#in~n| 8)} {17386#(<= |fibo_#in~n| fibo_~n)} #39#return; {18758#(<= |fibo_#in~n| 9)} is VALID [2020-07-10 14:46:53,788 INFO L280 TraceCheckUtils]: 464: Hoare triple {18758#(<= |fibo_#in~n| 9)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18758#(<= |fibo_#in~n| 9)} is VALID [2020-07-10 14:46:53,788 INFO L263 TraceCheckUtils]: 465: Hoare triple {18758#(<= |fibo_#in~n| 9)} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,788 INFO L280 TraceCheckUtils]: 466: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,788 INFO L280 TraceCheckUtils]: 467: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,788 INFO L280 TraceCheckUtils]: 468: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,788 INFO L263 TraceCheckUtils]: 469: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,788 INFO L280 TraceCheckUtils]: 470: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,789 INFO L280 TraceCheckUtils]: 471: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,789 INFO L280 TraceCheckUtils]: 472: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,789 INFO L263 TraceCheckUtils]: 473: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,789 INFO L280 TraceCheckUtils]: 474: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,789 INFO L280 TraceCheckUtils]: 475: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,789 INFO L280 TraceCheckUtils]: 476: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,790 INFO L263 TraceCheckUtils]: 477: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,790 INFO L280 TraceCheckUtils]: 478: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,790 INFO L280 TraceCheckUtils]: 479: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,790 INFO L280 TraceCheckUtils]: 480: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,790 INFO L263 TraceCheckUtils]: 481: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,790 INFO L280 TraceCheckUtils]: 482: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,791 INFO L280 TraceCheckUtils]: 483: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,791 INFO L280 TraceCheckUtils]: 484: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,791 INFO L263 TraceCheckUtils]: 485: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,791 INFO L280 TraceCheckUtils]: 486: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,791 INFO L280 TraceCheckUtils]: 487: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,791 INFO L280 TraceCheckUtils]: 488: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,792 INFO L263 TraceCheckUtils]: 489: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,792 INFO L280 TraceCheckUtils]: 490: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,792 INFO L280 TraceCheckUtils]: 491: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,792 INFO L280 TraceCheckUtils]: 492: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,792 INFO L263 TraceCheckUtils]: 493: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,792 INFO L280 TraceCheckUtils]: 494: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,792 INFO L280 TraceCheckUtils]: 495: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,793 INFO L280 TraceCheckUtils]: 496: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,793 INFO L280 TraceCheckUtils]: 497: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,793 INFO L275 TraceCheckUtils]: 498: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,793 INFO L280 TraceCheckUtils]: 499: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,793 INFO L263 TraceCheckUtils]: 500: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,793 INFO L280 TraceCheckUtils]: 501: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,794 INFO L280 TraceCheckUtils]: 502: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:53,794 INFO L280 TraceCheckUtils]: 503: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,794 INFO L275 TraceCheckUtils]: 504: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,794 INFO L280 TraceCheckUtils]: 505: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,794 INFO L280 TraceCheckUtils]: 506: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,794 INFO L275 TraceCheckUtils]: 507: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,794 INFO L280 TraceCheckUtils]: 508: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,795 INFO L263 TraceCheckUtils]: 509: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,795 INFO L280 TraceCheckUtils]: 510: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,795 INFO L280 TraceCheckUtils]: 511: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,795 INFO L280 TraceCheckUtils]: 512: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,795 INFO L280 TraceCheckUtils]: 513: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,795 INFO L275 TraceCheckUtils]: 514: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,796 INFO L280 TraceCheckUtils]: 515: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,796 INFO L280 TraceCheckUtils]: 516: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,796 INFO L275 TraceCheckUtils]: 517: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,796 INFO L280 TraceCheckUtils]: 518: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,796 INFO L263 TraceCheckUtils]: 519: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,796 INFO L280 TraceCheckUtils]: 520: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,797 INFO L280 TraceCheckUtils]: 521: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,797 INFO L280 TraceCheckUtils]: 522: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,797 INFO L263 TraceCheckUtils]: 523: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,797 INFO L280 TraceCheckUtils]: 524: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,797 INFO L280 TraceCheckUtils]: 525: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,797 INFO L280 TraceCheckUtils]: 526: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,797 INFO L280 TraceCheckUtils]: 527: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,798 INFO L275 TraceCheckUtils]: 528: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,798 INFO L280 TraceCheckUtils]: 529: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,798 INFO L263 TraceCheckUtils]: 530: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,798 INFO L280 TraceCheckUtils]: 531: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,798 INFO L280 TraceCheckUtils]: 532: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:53,798 INFO L280 TraceCheckUtils]: 533: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,798 INFO L275 TraceCheckUtils]: 534: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,799 INFO L280 TraceCheckUtils]: 535: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,799 INFO L280 TraceCheckUtils]: 536: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,799 INFO L275 TraceCheckUtils]: 537: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,799 INFO L280 TraceCheckUtils]: 538: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,799 INFO L280 TraceCheckUtils]: 539: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,799 INFO L275 TraceCheckUtils]: 540: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,800 INFO L280 TraceCheckUtils]: 541: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,800 INFO L263 TraceCheckUtils]: 542: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,800 INFO L280 TraceCheckUtils]: 543: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,800 INFO L280 TraceCheckUtils]: 544: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,800 INFO L280 TraceCheckUtils]: 545: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,800 INFO L263 TraceCheckUtils]: 546: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,800 INFO L280 TraceCheckUtils]: 547: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,801 INFO L280 TraceCheckUtils]: 548: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,801 INFO L280 TraceCheckUtils]: 549: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,801 INFO L263 TraceCheckUtils]: 550: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,801 INFO L280 TraceCheckUtils]: 551: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,801 INFO L280 TraceCheckUtils]: 552: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,801 INFO L280 TraceCheckUtils]: 553: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,801 INFO L280 TraceCheckUtils]: 554: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,802 INFO L275 TraceCheckUtils]: 555: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,802 INFO L280 TraceCheckUtils]: 556: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,802 INFO L263 TraceCheckUtils]: 557: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,802 INFO L280 TraceCheckUtils]: 558: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,802 INFO L280 TraceCheckUtils]: 559: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:53,802 INFO L280 TraceCheckUtils]: 560: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,803 INFO L275 TraceCheckUtils]: 561: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,803 INFO L280 TraceCheckUtils]: 562: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,803 INFO L280 TraceCheckUtils]: 563: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,803 INFO L275 TraceCheckUtils]: 564: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,803 INFO L280 TraceCheckUtils]: 565: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,803 INFO L263 TraceCheckUtils]: 566: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,804 INFO L280 TraceCheckUtils]: 567: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,804 INFO L280 TraceCheckUtils]: 568: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,804 INFO L280 TraceCheckUtils]: 569: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,804 INFO L280 TraceCheckUtils]: 570: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,804 INFO L275 TraceCheckUtils]: 571: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,804 INFO L280 TraceCheckUtils]: 572: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,805 INFO L280 TraceCheckUtils]: 573: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,805 INFO L275 TraceCheckUtils]: 574: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,805 INFO L280 TraceCheckUtils]: 575: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,805 INFO L280 TraceCheckUtils]: 576: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,805 INFO L275 TraceCheckUtils]: 577: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,805 INFO L280 TraceCheckUtils]: 578: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,805 INFO L263 TraceCheckUtils]: 579: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,806 INFO L280 TraceCheckUtils]: 580: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,806 INFO L280 TraceCheckUtils]: 581: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,806 INFO L280 TraceCheckUtils]: 582: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,806 INFO L263 TraceCheckUtils]: 583: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,806 INFO L280 TraceCheckUtils]: 584: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,806 INFO L280 TraceCheckUtils]: 585: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,807 INFO L280 TraceCheckUtils]: 586: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,807 INFO L263 TraceCheckUtils]: 587: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,807 INFO L280 TraceCheckUtils]: 588: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,807 INFO L280 TraceCheckUtils]: 589: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,807 INFO L280 TraceCheckUtils]: 590: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,807 INFO L263 TraceCheckUtils]: 591: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,808 INFO L280 TraceCheckUtils]: 592: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,808 INFO L280 TraceCheckUtils]: 593: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,808 INFO L280 TraceCheckUtils]: 594: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,808 INFO L280 TraceCheckUtils]: 595: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,808 INFO L275 TraceCheckUtils]: 596: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,808 INFO L280 TraceCheckUtils]: 597: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,808 INFO L263 TraceCheckUtils]: 598: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,809 INFO L280 TraceCheckUtils]: 599: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,809 INFO L280 TraceCheckUtils]: 600: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:53,809 INFO L280 TraceCheckUtils]: 601: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,809 INFO L275 TraceCheckUtils]: 602: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,809 INFO L280 TraceCheckUtils]: 603: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,809 INFO L280 TraceCheckUtils]: 604: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,809 INFO L275 TraceCheckUtils]: 605: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,810 INFO L280 TraceCheckUtils]: 606: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,810 INFO L263 TraceCheckUtils]: 607: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,810 INFO L280 TraceCheckUtils]: 608: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,810 INFO L280 TraceCheckUtils]: 609: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,810 INFO L280 TraceCheckUtils]: 610: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,810 INFO L280 TraceCheckUtils]: 611: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,811 INFO L275 TraceCheckUtils]: 612: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,811 INFO L280 TraceCheckUtils]: 613: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,811 INFO L280 TraceCheckUtils]: 614: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,811 INFO L275 TraceCheckUtils]: 615: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,811 INFO L280 TraceCheckUtils]: 616: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,811 INFO L263 TraceCheckUtils]: 617: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,811 INFO L280 TraceCheckUtils]: 618: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,812 INFO L280 TraceCheckUtils]: 619: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,812 INFO L280 TraceCheckUtils]: 620: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,812 INFO L263 TraceCheckUtils]: 621: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,812 INFO L280 TraceCheckUtils]: 622: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,812 INFO L280 TraceCheckUtils]: 623: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,812 INFO L280 TraceCheckUtils]: 624: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,813 INFO L280 TraceCheckUtils]: 625: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,813 INFO L275 TraceCheckUtils]: 626: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,813 INFO L280 TraceCheckUtils]: 627: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,813 INFO L263 TraceCheckUtils]: 628: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,813 INFO L280 TraceCheckUtils]: 629: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,813 INFO L280 TraceCheckUtils]: 630: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:53,813 INFO L280 TraceCheckUtils]: 631: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,814 INFO L275 TraceCheckUtils]: 632: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,814 INFO L280 TraceCheckUtils]: 633: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,814 INFO L280 TraceCheckUtils]: 634: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,814 INFO L275 TraceCheckUtils]: 635: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,814 INFO L280 TraceCheckUtils]: 636: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,814 INFO L280 TraceCheckUtils]: 637: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,814 INFO L275 TraceCheckUtils]: 638: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,815 INFO L280 TraceCheckUtils]: 639: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,815 INFO L280 TraceCheckUtils]: 640: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,815 INFO L275 TraceCheckUtils]: 641: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,815 INFO L280 TraceCheckUtils]: 642: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,815 INFO L263 TraceCheckUtils]: 643: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,815 INFO L280 TraceCheckUtils]: 644: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,816 INFO L280 TraceCheckUtils]: 645: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,816 INFO L280 TraceCheckUtils]: 646: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,816 INFO L263 TraceCheckUtils]: 647: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,816 INFO L280 TraceCheckUtils]: 648: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,816 INFO L280 TraceCheckUtils]: 649: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,816 INFO L280 TraceCheckUtils]: 650: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,816 INFO L263 TraceCheckUtils]: 651: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,817 INFO L280 TraceCheckUtils]: 652: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,817 INFO L280 TraceCheckUtils]: 653: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,817 INFO L280 TraceCheckUtils]: 654: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,817 INFO L263 TraceCheckUtils]: 655: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,817 INFO L280 TraceCheckUtils]: 656: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,817 INFO L280 TraceCheckUtils]: 657: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,817 INFO L280 TraceCheckUtils]: 658: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,818 INFO L263 TraceCheckUtils]: 659: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,818 INFO L280 TraceCheckUtils]: 660: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,818 INFO L280 TraceCheckUtils]: 661: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,818 INFO L280 TraceCheckUtils]: 662: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,818 INFO L280 TraceCheckUtils]: 663: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,818 INFO L275 TraceCheckUtils]: 664: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,819 INFO L280 TraceCheckUtils]: 665: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,819 INFO L263 TraceCheckUtils]: 666: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,819 INFO L280 TraceCheckUtils]: 667: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,819 INFO L280 TraceCheckUtils]: 668: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:53,819 INFO L280 TraceCheckUtils]: 669: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,819 INFO L275 TraceCheckUtils]: 670: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,819 INFO L280 TraceCheckUtils]: 671: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,820 INFO L280 TraceCheckUtils]: 672: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,820 INFO L275 TraceCheckUtils]: 673: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,820 INFO L280 TraceCheckUtils]: 674: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,820 INFO L263 TraceCheckUtils]: 675: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,820 INFO L280 TraceCheckUtils]: 676: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,820 INFO L280 TraceCheckUtils]: 677: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,821 INFO L280 TraceCheckUtils]: 678: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,821 INFO L280 TraceCheckUtils]: 679: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,821 INFO L275 TraceCheckUtils]: 680: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,821 INFO L280 TraceCheckUtils]: 681: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,821 INFO L280 TraceCheckUtils]: 682: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,821 INFO L275 TraceCheckUtils]: 683: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,822 INFO L280 TraceCheckUtils]: 684: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,822 INFO L263 TraceCheckUtils]: 685: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,822 INFO L280 TraceCheckUtils]: 686: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,822 INFO L280 TraceCheckUtils]: 687: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,822 INFO L280 TraceCheckUtils]: 688: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,822 INFO L263 TraceCheckUtils]: 689: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,822 INFO L280 TraceCheckUtils]: 690: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,823 INFO L280 TraceCheckUtils]: 691: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,823 INFO L280 TraceCheckUtils]: 692: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,823 INFO L280 TraceCheckUtils]: 693: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,823 INFO L275 TraceCheckUtils]: 694: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,823 INFO L280 TraceCheckUtils]: 695: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,823 INFO L263 TraceCheckUtils]: 696: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,823 INFO L280 TraceCheckUtils]: 697: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,824 INFO L280 TraceCheckUtils]: 698: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:53,824 INFO L280 TraceCheckUtils]: 699: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,824 INFO L275 TraceCheckUtils]: 700: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,824 INFO L280 TraceCheckUtils]: 701: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,824 INFO L280 TraceCheckUtils]: 702: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,824 INFO L275 TraceCheckUtils]: 703: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,825 INFO L280 TraceCheckUtils]: 704: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,825 INFO L280 TraceCheckUtils]: 705: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,825 INFO L275 TraceCheckUtils]: 706: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,825 INFO L280 TraceCheckUtils]: 707: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,825 INFO L263 TraceCheckUtils]: 708: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,825 INFO L280 TraceCheckUtils]: 709: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,825 INFO L280 TraceCheckUtils]: 710: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,826 INFO L280 TraceCheckUtils]: 711: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,826 INFO L263 TraceCheckUtils]: 712: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,826 INFO L280 TraceCheckUtils]: 713: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,826 INFO L280 TraceCheckUtils]: 714: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,826 INFO L280 TraceCheckUtils]: 715: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,826 INFO L263 TraceCheckUtils]: 716: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,827 INFO L280 TraceCheckUtils]: 717: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,827 INFO L280 TraceCheckUtils]: 718: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,827 INFO L280 TraceCheckUtils]: 719: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,827 INFO L280 TraceCheckUtils]: 720: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,827 INFO L275 TraceCheckUtils]: 721: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,827 INFO L280 TraceCheckUtils]: 722: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,827 INFO L263 TraceCheckUtils]: 723: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,828 INFO L280 TraceCheckUtils]: 724: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,828 INFO L280 TraceCheckUtils]: 725: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:53,828 INFO L280 TraceCheckUtils]: 726: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,828 INFO L275 TraceCheckUtils]: 727: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,828 INFO L280 TraceCheckUtils]: 728: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,828 INFO L280 TraceCheckUtils]: 729: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,828 INFO L275 TraceCheckUtils]: 730: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,829 INFO L280 TraceCheckUtils]: 731: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,829 INFO L263 TraceCheckUtils]: 732: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,829 INFO L280 TraceCheckUtils]: 733: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,829 INFO L280 TraceCheckUtils]: 734: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,829 INFO L280 TraceCheckUtils]: 735: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,829 INFO L280 TraceCheckUtils]: 736: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,830 INFO L275 TraceCheckUtils]: 737: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,830 INFO L280 TraceCheckUtils]: 738: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,830 INFO L280 TraceCheckUtils]: 739: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,830 INFO L275 TraceCheckUtils]: 740: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,830 INFO L280 TraceCheckUtils]: 741: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,830 INFO L280 TraceCheckUtils]: 742: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,830 INFO L275 TraceCheckUtils]: 743: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,831 INFO L280 TraceCheckUtils]: 744: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,831 INFO L280 TraceCheckUtils]: 745: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,831 INFO L275 TraceCheckUtils]: 746: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,831 INFO L280 TraceCheckUtils]: 747: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,831 INFO L263 TraceCheckUtils]: 748: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,831 INFO L280 TraceCheckUtils]: 749: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,831 INFO L280 TraceCheckUtils]: 750: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,832 INFO L280 TraceCheckUtils]: 751: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,832 INFO L263 TraceCheckUtils]: 752: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,832 INFO L280 TraceCheckUtils]: 753: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,832 INFO L280 TraceCheckUtils]: 754: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,832 INFO L280 TraceCheckUtils]: 755: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,832 INFO L263 TraceCheckUtils]: 756: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,832 INFO L280 TraceCheckUtils]: 757: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,832 INFO L280 TraceCheckUtils]: 758: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,833 INFO L280 TraceCheckUtils]: 759: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,833 INFO L263 TraceCheckUtils]: 760: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,833 INFO L280 TraceCheckUtils]: 761: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,833 INFO L280 TraceCheckUtils]: 762: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,833 INFO L280 TraceCheckUtils]: 763: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,833 INFO L263 TraceCheckUtils]: 764: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,833 INFO L280 TraceCheckUtils]: 765: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,833 INFO L280 TraceCheckUtils]: 766: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,833 INFO L280 TraceCheckUtils]: 767: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,833 INFO L280 TraceCheckUtils]: 768: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,834 INFO L275 TraceCheckUtils]: 769: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,834 INFO L280 TraceCheckUtils]: 770: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,834 INFO L263 TraceCheckUtils]: 771: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,834 INFO L280 TraceCheckUtils]: 772: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,834 INFO L280 TraceCheckUtils]: 773: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:53,834 INFO L280 TraceCheckUtils]: 774: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,834 INFO L275 TraceCheckUtils]: 775: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,834 INFO L280 TraceCheckUtils]: 776: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,834 INFO L280 TraceCheckUtils]: 777: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,834 INFO L275 TraceCheckUtils]: 778: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,834 INFO L280 TraceCheckUtils]: 779: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,835 INFO L263 TraceCheckUtils]: 780: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,835 INFO L280 TraceCheckUtils]: 781: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,835 INFO L280 TraceCheckUtils]: 782: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,835 INFO L280 TraceCheckUtils]: 783: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,835 INFO L280 TraceCheckUtils]: 784: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,835 INFO L275 TraceCheckUtils]: 785: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,835 INFO L280 TraceCheckUtils]: 786: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,835 INFO L280 TraceCheckUtils]: 787: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,835 INFO L275 TraceCheckUtils]: 788: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,835 INFO L280 TraceCheckUtils]: 789: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,836 INFO L263 TraceCheckUtils]: 790: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,836 INFO L280 TraceCheckUtils]: 791: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,836 INFO L280 TraceCheckUtils]: 792: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,836 INFO L280 TraceCheckUtils]: 793: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,836 INFO L263 TraceCheckUtils]: 794: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,836 INFO L280 TraceCheckUtils]: 795: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,836 INFO L280 TraceCheckUtils]: 796: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,836 INFO L280 TraceCheckUtils]: 797: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,836 INFO L280 TraceCheckUtils]: 798: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,836 INFO L275 TraceCheckUtils]: 799: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,837 INFO L280 TraceCheckUtils]: 800: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,837 INFO L263 TraceCheckUtils]: 801: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,837 INFO L280 TraceCheckUtils]: 802: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,837 INFO L280 TraceCheckUtils]: 803: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:53,837 INFO L280 TraceCheckUtils]: 804: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,837 INFO L275 TraceCheckUtils]: 805: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,837 INFO L280 TraceCheckUtils]: 806: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,837 INFO L280 TraceCheckUtils]: 807: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,837 INFO L275 TraceCheckUtils]: 808: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,837 INFO L280 TraceCheckUtils]: 809: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,838 INFO L280 TraceCheckUtils]: 810: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,838 INFO L275 TraceCheckUtils]: 811: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,838 INFO L280 TraceCheckUtils]: 812: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,838 INFO L263 TraceCheckUtils]: 813: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,838 INFO L280 TraceCheckUtils]: 814: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,838 INFO L280 TraceCheckUtils]: 815: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,838 INFO L280 TraceCheckUtils]: 816: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,838 INFO L263 TraceCheckUtils]: 817: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,838 INFO L280 TraceCheckUtils]: 818: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,838 INFO L280 TraceCheckUtils]: 819: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,839 INFO L280 TraceCheckUtils]: 820: Hoare triple {12261#true} assume !(1 == ~n); {12261#true} is VALID [2020-07-10 14:46:53,839 INFO L263 TraceCheckUtils]: 821: Hoare triple {12261#true} call #t~ret0 := fibo(~n - 1); {12261#true} is VALID [2020-07-10 14:46:53,839 INFO L280 TraceCheckUtils]: 822: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,839 INFO L280 TraceCheckUtils]: 823: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,839 INFO L280 TraceCheckUtils]: 824: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,839 INFO L280 TraceCheckUtils]: 825: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,839 INFO L275 TraceCheckUtils]: 826: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,839 INFO L280 TraceCheckUtils]: 827: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,839 INFO L263 TraceCheckUtils]: 828: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,839 INFO L280 TraceCheckUtils]: 829: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,840 INFO L280 TraceCheckUtils]: 830: Hoare triple {12261#true} assume ~n < 1;#res := 0; {12261#true} is VALID [2020-07-10 14:46:53,840 INFO L280 TraceCheckUtils]: 831: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,840 INFO L275 TraceCheckUtils]: 832: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,840 INFO L280 TraceCheckUtils]: 833: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,840 INFO L280 TraceCheckUtils]: 834: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,840 INFO L275 TraceCheckUtils]: 835: Hoare quadruple {12261#true} {12261#true} #39#return; {12261#true} is VALID [2020-07-10 14:46:53,840 INFO L280 TraceCheckUtils]: 836: Hoare triple {12261#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12261#true} is VALID [2020-07-10 14:46:53,840 INFO L263 TraceCheckUtils]: 837: Hoare triple {12261#true} call #t~ret1 := fibo(~n - 2); {12261#true} is VALID [2020-07-10 14:46:53,840 INFO L280 TraceCheckUtils]: 838: Hoare triple {12261#true} ~n := #in~n; {12261#true} is VALID [2020-07-10 14:46:53,840 INFO L280 TraceCheckUtils]: 839: Hoare triple {12261#true} assume !(~n < 1); {12261#true} is VALID [2020-07-10 14:46:53,840 INFO L280 TraceCheckUtils]: 840: Hoare triple {12261#true} assume 1 == ~n;#res := 1; {12261#true} is VALID [2020-07-10 14:46:53,841 INFO L280 TraceCheckUtils]: 841: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,841 INFO L275 TraceCheckUtils]: 842: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,841 INFO L280 TraceCheckUtils]: 843: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,841 INFO L280 TraceCheckUtils]: 844: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,841 INFO L275 TraceCheckUtils]: 845: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,841 INFO L280 TraceCheckUtils]: 846: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,841 INFO L280 TraceCheckUtils]: 847: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,841 INFO L275 TraceCheckUtils]: 848: Hoare quadruple {12261#true} {12261#true} #41#return; {12261#true} is VALID [2020-07-10 14:46:53,841 INFO L280 TraceCheckUtils]: 849: Hoare triple {12261#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {12261#true} is VALID [2020-07-10 14:46:53,841 INFO L280 TraceCheckUtils]: 850: Hoare triple {12261#true} assume true; {12261#true} is VALID [2020-07-10 14:46:53,842 INFO L275 TraceCheckUtils]: 851: Hoare quadruple {12261#true} {18758#(<= |fibo_#in~n| 9)} #41#return; {18758#(<= |fibo_#in~n| 9)} is VALID [2020-07-10 14:46:53,843 INFO L280 TraceCheckUtils]: 852: Hoare triple {18758#(<= |fibo_#in~n| 9)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {18758#(<= |fibo_#in~n| 9)} is VALID [2020-07-10 14:46:53,843 INFO L280 TraceCheckUtils]: 853: Hoare triple {18758#(<= |fibo_#in~n| 9)} assume true; {18758#(<= |fibo_#in~n| 9)} is VALID [2020-07-10 14:46:53,844 INFO L275 TraceCheckUtils]: 854: Hoare quadruple {18758#(<= |fibo_#in~n| 9)} {12265#(<= 20 main_~x~0)} #37#return; {12262#false} is VALID [2020-07-10 14:46:53,844 INFO L280 TraceCheckUtils]: 855: Hoare triple {12262#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647;~result~0 := #t~ret2;havoc #t~ret2; {12262#false} is VALID [2020-07-10 14:46:53,844 INFO L280 TraceCheckUtils]: 856: Hoare triple {12262#false} assume 6765 == ~result~0; {12262#false} is VALID [2020-07-10 14:46:53,844 INFO L280 TraceCheckUtils]: 857: Hoare triple {12262#false} assume !false; {12262#false} is VALID [2020-07-10 14:46:54,077 INFO L134 CoverageAnalysis]: Checked inductivity of 43614 backedges. 699 proven. 5145 refuted. 0 times theorem prover too weak. 37770 trivial. 0 not checked. [2020-07-10 14:46:54,077 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 14:46:54,078 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 13] total 23 [2020-07-10 14:46:54,078 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1913691776] [2020-07-10 14:46:54,080 INFO L78 Accepts]: Start accepts. Automaton has 23 states. Word has length 858