/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/eca-rers2012/Problem02_label41.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-17 22:39:41,039 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-17 22:39:41,042 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-17 22:39:41,060 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2020-07-17 22:39:41,123 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 [2020-07-17 22:39:41,145 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-17 22:39:41,145 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-17 22:39:41,147 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-17 22:39:41,148 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-17 22:39:41,148 INFO L138 SettingsManager]: * Use SBE=true [2020-07-17 22:39:41,148 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-17 22:39:41,148 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-17 22:39:41,148 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-17 22:39:41,148 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-17 22:39:41,148 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-17 22:39:41,149 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-17 22:39:41,149 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-17 22:39:41,149 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-17 22:39:41,149 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-17 22:39:41,149 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-17 22:39:41,150 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-17 22:39:41,150 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-17 22:39:41,150 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-17 22:39:41,150 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-17 22:39:41,151 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-17 22:39:41,151 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-17 22:39:41,151 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 22:39:41,151 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-17 22:39:41,151 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-17 22:39:41,152 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-17 22:39:41,152 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-17 22:39:41,152 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-17 22:39:41,152 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-17 22:39:41,152 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-17 22:39:41,152 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-17 22:39:41,411 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-17 22:39:41,424 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-17 22:39:41,428 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-17 22:39:41,429 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-17 22:39:41,430 INFO L275 PluginConnector]: CDTParser initialized [2020-07-17 22:39:41,431 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem02_label41.c [2020-07-17 22:39:41,516 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f5291e2f4/0da3e1f39f824059ae644999744789f2/FLAG42765f17d [2020-07-17 22:39:42,096 INFO L306 CDTParser]: Found 1 translation units. [2020-07-17 22:39:42,097 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem02_label41.c [2020-07-17 22:39:42,114 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f5291e2f4/0da3e1f39f824059ae644999744789f2/FLAG42765f17d [2020-07-17 22:39:42,349 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f5291e2f4/0da3e1f39f824059ae644999744789f2 [2020-07-17 22:39:42,360 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-17 22:39:42,363 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-17 22:39:42,364 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-17 22:39:42,365 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-17 22:39:42,368 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-17 22:39:42,370 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 10:39:42" (1/1) ... [2020-07-17 22:39:42,374 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e73a39 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:39:42, skipping insertion in model container [2020-07-17 22:39:42,374 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 10:39:42" (1/1) ... [2020-07-17 22:39:42,383 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-17 22:39:42,448 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-17 22:39:43,006 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 22:39:43,014 INFO L203 MainTranslator]: Completed pre-run [2020-07-17 22:39:43,238 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 22:39:43,255 INFO L208 MainTranslator]: Completed translation [2020-07-17 22:39:43,256 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:39:43 WrapperNode [2020-07-17 22:39:43,256 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-17 22:39:43,257 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-17 22:39:43,257 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-17 22:39:43,257 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-17 22:39:43,268 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:39:43" (1/1) ... [2020-07-17 22:39:43,268 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:39:43" (1/1) ... [2020-07-17 22:39:43,289 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:39:43" (1/1) ... [2020-07-17 22:39:43,289 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:39:43" (1/1) ... [2020-07-17 22:39:43,355 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:39:43" (1/1) ... [2020-07-17 22:39:43,373 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:39:43" (1/1) ... [2020-07-17 22:39:43,378 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:39:43" (1/1) ... [2020-07-17 22:39:43,385 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-17 22:39:43,385 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-17 22:39:43,385 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-17 22:39:43,386 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-17 22:39:43,387 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:39:43" (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 [2020-07-17 22:39:43,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-17 22:39:43,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-17 22:39:43,465 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2020-07-17 22:39:43,466 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-17 22:39:43,466 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2020-07-17 22:39:43,466 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-17 22:39:43,466 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-17 22:39:43,467 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-07-17 22:39:43,467 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-17 22:39:43,467 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-17 22:39:43,467 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-17 22:39:45,210 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-17 22:39:45,210 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-07-17 22:39:45,217 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 10:39:45 BoogieIcfgContainer [2020-07-17 22:39:45,217 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-17 22:39:45,218 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-17 22:39:45,218 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-17 22:39:45,222 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-17 22:39:45,222 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.07 10:39:42" (1/3) ... [2020-07-17 22:39:45,223 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6d8b4b57 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 10:39:45, skipping insertion in model container [2020-07-17 22:39:45,223 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:39:43" (2/3) ... [2020-07-17 22:39:45,224 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6d8b4b57 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 10:39:45, skipping insertion in model container [2020-07-17 22:39:45,224 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 10:39:45" (3/3) ... [2020-07-17 22:39:45,226 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem02_label41.c [2020-07-17 22:39:45,236 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-17 22:39:45,244 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-17 22:39:45,259 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-17 22:39:45,284 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-17 22:39:45,285 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-17 22:39:45,285 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-17 22:39:45,285 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-17 22:39:45,285 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-17 22:39:45,286 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-17 22:39:45,286 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-17 22:39:45,286 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-17 22:39:45,311 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states. [2020-07-17 22:39:45,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2020-07-17 22:39:45,323 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:39:45,325 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 22:39:45,325 INFO L427 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:39:45,332 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:39:45,332 INFO L82 PathProgramCache]: Analyzing trace with hash -1961179338, now seen corresponding path program 1 times [2020-07-17 22:39:45,343 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:39:45,343 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2062771029] [2020-07-17 22:39:45,344 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:39:45,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:45,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:45,961 INFO L280 TraceCheckUtils]: 0: Hoare triple {245#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:45,962 INFO L280 TraceCheckUtils]: 1: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume true; {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:45,964 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {244#(not (= ~a25~0 ~a19~0))} {239#true} #888#return; {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:45,971 INFO L263 TraceCheckUtils]: 0: Hoare triple {239#true} call ULTIMATE.init(); {245#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:39:45,973 INFO L280 TraceCheckUtils]: 1: Hoare triple {245#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:45,974 INFO L280 TraceCheckUtils]: 2: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume true; {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:45,975 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {244#(not (= ~a25~0 ~a19~0))} {239#true} #888#return; {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:45,976 INFO L263 TraceCheckUtils]: 4: Hoare triple {244#(not (= ~a25~0 ~a19~0))} call #t~ret4 := main(); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:45,977 INFO L280 TraceCheckUtils]: 5: Hoare triple {244#(not (= ~a25~0 ~a19~0))} ~output~0 := -1; {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:45,978 INFO L280 TraceCheckUtils]: 6: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:45,979 INFO L280 TraceCheckUtils]: 7: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:45,981 INFO L263 TraceCheckUtils]: 8: Hoare triple {244#(not (= ~a25~0 ~a19~0))} call #t~ret3 := calculate_output(~input~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:45,982 INFO L280 TraceCheckUtils]: 9: Hoare triple {244#(not (= ~a25~0 ~a19~0))} ~input := #in~input; {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:45,983 INFO L280 TraceCheckUtils]: 10: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:45,984 INFO L280 TraceCheckUtils]: 11: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:45,985 INFO L280 TraceCheckUtils]: 12: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:45,985 INFO L280 TraceCheckUtils]: 13: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:45,986 INFO L280 TraceCheckUtils]: 14: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:45,988 INFO L280 TraceCheckUtils]: 15: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:45,989 INFO L280 TraceCheckUtils]: 16: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:45,996 INFO L280 TraceCheckUtils]: 17: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:45,997 INFO L280 TraceCheckUtils]: 18: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:45,998 INFO L280 TraceCheckUtils]: 19: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:45,999 INFO L280 TraceCheckUtils]: 20: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,000 INFO L280 TraceCheckUtils]: 21: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,003 INFO L280 TraceCheckUtils]: 22: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,004 INFO L280 TraceCheckUtils]: 23: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,005 INFO L280 TraceCheckUtils]: 24: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,007 INFO L280 TraceCheckUtils]: 25: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,008 INFO L280 TraceCheckUtils]: 26: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,009 INFO L280 TraceCheckUtils]: 27: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,010 INFO L280 TraceCheckUtils]: 28: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,011 INFO L280 TraceCheckUtils]: 29: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,011 INFO L280 TraceCheckUtils]: 30: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,012 INFO L280 TraceCheckUtils]: 31: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,013 INFO L280 TraceCheckUtils]: 32: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,014 INFO L280 TraceCheckUtils]: 33: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,015 INFO L280 TraceCheckUtils]: 34: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,016 INFO L280 TraceCheckUtils]: 35: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,017 INFO L280 TraceCheckUtils]: 36: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,018 INFO L280 TraceCheckUtils]: 37: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,018 INFO L280 TraceCheckUtils]: 38: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,019 INFO L280 TraceCheckUtils]: 39: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,020 INFO L280 TraceCheckUtils]: 40: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,021 INFO L280 TraceCheckUtils]: 41: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,022 INFO L280 TraceCheckUtils]: 42: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,023 INFO L280 TraceCheckUtils]: 43: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,024 INFO L280 TraceCheckUtils]: 44: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,025 INFO L280 TraceCheckUtils]: 45: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,025 INFO L280 TraceCheckUtils]: 46: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,026 INFO L280 TraceCheckUtils]: 47: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,030 INFO L280 TraceCheckUtils]: 48: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,031 INFO L280 TraceCheckUtils]: 49: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,032 INFO L280 TraceCheckUtils]: 50: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,033 INFO L280 TraceCheckUtils]: 51: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,034 INFO L280 TraceCheckUtils]: 52: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,035 INFO L280 TraceCheckUtils]: 53: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,036 INFO L280 TraceCheckUtils]: 54: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,037 INFO L280 TraceCheckUtils]: 55: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,038 INFO L280 TraceCheckUtils]: 56: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,039 INFO L280 TraceCheckUtils]: 57: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,040 INFO L280 TraceCheckUtils]: 58: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,043 INFO L280 TraceCheckUtils]: 59: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,044 INFO L280 TraceCheckUtils]: 60: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,045 INFO L280 TraceCheckUtils]: 61: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,046 INFO L280 TraceCheckUtils]: 62: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,047 INFO L280 TraceCheckUtils]: 63: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,048 INFO L280 TraceCheckUtils]: 64: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,048 INFO L280 TraceCheckUtils]: 65: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,049 INFO L280 TraceCheckUtils]: 66: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,050 INFO L280 TraceCheckUtils]: 67: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,051 INFO L280 TraceCheckUtils]: 68: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,051 INFO L280 TraceCheckUtils]: 69: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,052 INFO L280 TraceCheckUtils]: 70: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,053 INFO L280 TraceCheckUtils]: 71: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,054 INFO L280 TraceCheckUtils]: 72: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,055 INFO L280 TraceCheckUtils]: 73: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,056 INFO L280 TraceCheckUtils]: 74: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,057 INFO L280 TraceCheckUtils]: 75: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,057 INFO L280 TraceCheckUtils]: 76: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,058 INFO L280 TraceCheckUtils]: 77: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,059 INFO L280 TraceCheckUtils]: 78: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,060 INFO L280 TraceCheckUtils]: 79: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,060 INFO L280 TraceCheckUtils]: 80: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,061 INFO L280 TraceCheckUtils]: 81: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,062 INFO L280 TraceCheckUtils]: 82: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,063 INFO L280 TraceCheckUtils]: 83: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,063 INFO L280 TraceCheckUtils]: 84: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,064 INFO L280 TraceCheckUtils]: 85: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,065 INFO L280 TraceCheckUtils]: 86: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,066 INFO L280 TraceCheckUtils]: 87: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,067 INFO L280 TraceCheckUtils]: 88: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,068 INFO L280 TraceCheckUtils]: 89: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,069 INFO L280 TraceCheckUtils]: 90: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,069 INFO L280 TraceCheckUtils]: 91: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,070 INFO L280 TraceCheckUtils]: 92: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,071 INFO L280 TraceCheckUtils]: 93: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= ~a25~0 ~a19~0))} is VALID [2020-07-17 22:39:46,072 INFO L280 TraceCheckUtils]: 94: Hoare triple {244#(not (= ~a25~0 ~a19~0))} assume ((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0; {240#false} is VALID [2020-07-17 22:39:46,072 INFO L280 TraceCheckUtils]: 95: Hoare triple {240#false} assume !false; {240#false} is VALID [2020-07-17 22:39:46,095 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:39:46,096 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2062771029] [2020-07-17 22:39:46,097 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 22:39:46,097 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-17 22:39:46,098 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [82398645] [2020-07-17 22:39:46,104 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 96 [2020-07-17 22:39:46,108 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:39:46,112 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-17 22:39:46,253 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 96 edges. 96 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:46,253 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-17 22:39:46,254 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:39:46,262 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-17 22:39:46,263 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-17 22:39:46,265 INFO L87 Difference]: Start difference. First operand 236 states. Second operand 4 states. [2020-07-17 22:39:50,101 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:50,102 INFO L93 Difference]: Finished difference Result 651 states and 1104 transitions. [2020-07-17 22:39:50,102 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-17 22:39:50,103 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 96 [2020-07-17 22:39:50,104 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:39:50,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-17 22:39:50,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 1104 transitions. [2020-07-17 22:39:50,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-17 22:39:50,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 1104 transitions. [2020-07-17 22:39:50,173 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 1104 transitions. [2020-07-17 22:39:52,101 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1104 edges. 1104 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:52,158 INFO L225 Difference]: With dead ends: 651 [2020-07-17 22:39:52,158 INFO L226 Difference]: Without dead ends: 336 [2020-07-17 22:39:52,166 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-17 22:39:52,186 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 336 states. [2020-07-17 22:39:52,311 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 336 to 323. [2020-07-17 22:39:52,311 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:39:52,312 INFO L82 GeneralOperation]: Start isEquivalent. First operand 336 states. Second operand 323 states. [2020-07-17 22:39:52,312 INFO L74 IsIncluded]: Start isIncluded. First operand 336 states. Second operand 323 states. [2020-07-17 22:39:52,313 INFO L87 Difference]: Start difference. First operand 336 states. Second operand 323 states. [2020-07-17 22:39:52,333 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:52,333 INFO L93 Difference]: Finished difference Result 336 states and 499 transitions. [2020-07-17 22:39:52,334 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 499 transitions. [2020-07-17 22:39:52,338 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:52,338 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:52,339 INFO L74 IsIncluded]: Start isIncluded. First operand 323 states. Second operand 336 states. [2020-07-17 22:39:52,339 INFO L87 Difference]: Start difference. First operand 323 states. Second operand 336 states. [2020-07-17 22:39:52,357 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:52,358 INFO L93 Difference]: Finished difference Result 336 states and 499 transitions. [2020-07-17 22:39:52,358 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 499 transitions. [2020-07-17 22:39:52,360 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:52,360 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:52,360 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:39:52,360 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:39:52,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 323 states. [2020-07-17 22:39:52,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 323 states and 475 transitions. [2020-07-17 22:39:52,377 INFO L78 Accepts]: Start accepts. Automaton has 323 states and 475 transitions. Word has length 96 [2020-07-17 22:39:52,378 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:39:52,378 INFO L479 AbstractCegarLoop]: Abstraction has 323 states and 475 transitions. [2020-07-17 22:39:52,378 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-17 22:39:52,379 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 475 transitions. [2020-07-17 22:39:52,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2020-07-17 22:39:52,382 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:39:52,382 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 22:39:52,383 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-17 22:39:52,383 INFO L427 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:39:52,383 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:39:52,383 INFO L82 PathProgramCache]: Analyzing trace with hash 1188249681, now seen corresponding path program 1 times [2020-07-17 22:39:52,384 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:39:52,384 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [902798776] [2020-07-17 22:39:52,384 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:39:52,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:52,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:52,668 INFO L280 TraceCheckUtils]: 0: Hoare triple {1932#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {1933#(<= ~a17~0 8)} is VALID [2020-07-17 22:39:52,669 INFO L280 TraceCheckUtils]: 1: Hoare triple {1933#(<= ~a17~0 8)} assume true; {1933#(<= ~a17~0 8)} is VALID [2020-07-17 22:39:52,670 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {1933#(<= ~a17~0 8)} {1921#true} #888#return; {1926#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:39:52,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:52,738 INFO L280 TraceCheckUtils]: 0: Hoare triple {1934#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {1921#true} is VALID [2020-07-17 22:39:52,740 INFO L280 TraceCheckUtils]: 1: Hoare triple {1921#true} assume ((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;#res := -1; {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:52,740 INFO L280 TraceCheckUtils]: 2: Hoare triple {1935#(<= 9 ~a28~0)} assume true; {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:52,742 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1935#(<= 9 ~a28~0)} {1926#(not (= 9 ~a17~0))} #892#return; {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,744 INFO L263 TraceCheckUtils]: 0: Hoare triple {1921#true} call ULTIMATE.init(); {1932#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:39:52,745 INFO L280 TraceCheckUtils]: 1: Hoare triple {1932#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {1933#(<= ~a17~0 8)} is VALID [2020-07-17 22:39:52,746 INFO L280 TraceCheckUtils]: 2: Hoare triple {1933#(<= ~a17~0 8)} assume true; {1933#(<= ~a17~0 8)} is VALID [2020-07-17 22:39:52,746 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1933#(<= ~a17~0 8)} {1921#true} #888#return; {1926#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:39:52,747 INFO L263 TraceCheckUtils]: 4: Hoare triple {1926#(not (= 9 ~a17~0))} call #t~ret4 := main(); {1926#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:39:52,748 INFO L280 TraceCheckUtils]: 5: Hoare triple {1926#(not (= 9 ~a17~0))} ~output~0 := -1; {1926#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:39:52,748 INFO L280 TraceCheckUtils]: 6: Hoare triple {1926#(not (= 9 ~a17~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {1926#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:39:52,749 INFO L280 TraceCheckUtils]: 7: Hoare triple {1926#(not (= 9 ~a17~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {1926#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:39:52,750 INFO L263 TraceCheckUtils]: 8: Hoare triple {1926#(not (= 9 ~a17~0))} call #t~ret3 := calculate_output(~input~0); {1934#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:39:52,751 INFO L280 TraceCheckUtils]: 9: Hoare triple {1934#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {1921#true} is VALID [2020-07-17 22:39:52,752 INFO L280 TraceCheckUtils]: 10: Hoare triple {1921#true} assume ((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;#res := -1; {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:52,753 INFO L280 TraceCheckUtils]: 11: Hoare triple {1935#(<= 9 ~a28~0)} assume true; {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:52,754 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {1935#(<= 9 ~a28~0)} {1926#(not (= 9 ~a17~0))} #892#return; {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,754 INFO L280 TraceCheckUtils]: 13: Hoare triple {1931#(not (= 8 ~a28~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,755 INFO L280 TraceCheckUtils]: 14: Hoare triple {1931#(not (= 8 ~a28~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,756 INFO L280 TraceCheckUtils]: 15: Hoare triple {1931#(not (= 8 ~a28~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,757 INFO L263 TraceCheckUtils]: 16: Hoare triple {1931#(not (= 8 ~a28~0))} call #t~ret3 := calculate_output(~input~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,757 INFO L280 TraceCheckUtils]: 17: Hoare triple {1931#(not (= 8 ~a28~0))} ~input := #in~input; {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,758 INFO L280 TraceCheckUtils]: 18: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,758 INFO L280 TraceCheckUtils]: 19: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,759 INFO L280 TraceCheckUtils]: 20: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,760 INFO L280 TraceCheckUtils]: 21: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,761 INFO L280 TraceCheckUtils]: 22: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,761 INFO L280 TraceCheckUtils]: 23: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,762 INFO L280 TraceCheckUtils]: 24: Hoare triple {1931#(not (= 8 ~a28~0))} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,763 INFO L280 TraceCheckUtils]: 25: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,764 INFO L280 TraceCheckUtils]: 26: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,765 INFO L280 TraceCheckUtils]: 27: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,766 INFO L280 TraceCheckUtils]: 28: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,767 INFO L280 TraceCheckUtils]: 29: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,768 INFO L280 TraceCheckUtils]: 30: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,769 INFO L280 TraceCheckUtils]: 31: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,770 INFO L280 TraceCheckUtils]: 32: Hoare triple {1931#(not (= 8 ~a28~0))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,771 INFO L280 TraceCheckUtils]: 33: Hoare triple {1931#(not (= 8 ~a28~0))} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,772 INFO L280 TraceCheckUtils]: 34: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,773 INFO L280 TraceCheckUtils]: 35: Hoare triple {1931#(not (= 8 ~a28~0))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,774 INFO L280 TraceCheckUtils]: 36: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,775 INFO L280 TraceCheckUtils]: 37: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,775 INFO L280 TraceCheckUtils]: 38: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,776 INFO L280 TraceCheckUtils]: 39: Hoare triple {1931#(not (= 8 ~a28~0))} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,777 INFO L280 TraceCheckUtils]: 40: Hoare triple {1931#(not (= 8 ~a28~0))} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,778 INFO L280 TraceCheckUtils]: 41: Hoare triple {1931#(not (= 8 ~a28~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,779 INFO L280 TraceCheckUtils]: 42: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,780 INFO L280 TraceCheckUtils]: 43: Hoare triple {1931#(not (= 8 ~a28~0))} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,781 INFO L280 TraceCheckUtils]: 44: Hoare triple {1931#(not (= 8 ~a28~0))} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,782 INFO L280 TraceCheckUtils]: 45: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,782 INFO L280 TraceCheckUtils]: 46: Hoare triple {1931#(not (= 8 ~a28~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,784 INFO L280 TraceCheckUtils]: 47: Hoare triple {1931#(not (= 8 ~a28~0))} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,785 INFO L280 TraceCheckUtils]: 48: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,785 INFO L280 TraceCheckUtils]: 49: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,789 INFO L280 TraceCheckUtils]: 50: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,791 INFO L280 TraceCheckUtils]: 51: Hoare triple {1931#(not (= 8 ~a28~0))} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,792 INFO L280 TraceCheckUtils]: 52: Hoare triple {1931#(not (= 8 ~a28~0))} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,793 INFO L280 TraceCheckUtils]: 53: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,793 INFO L280 TraceCheckUtils]: 54: Hoare triple {1931#(not (= 8 ~a28~0))} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,794 INFO L280 TraceCheckUtils]: 55: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,794 INFO L280 TraceCheckUtils]: 56: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,795 INFO L280 TraceCheckUtils]: 57: Hoare triple {1931#(not (= 8 ~a28~0))} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,795 INFO L280 TraceCheckUtils]: 58: Hoare triple {1931#(not (= 8 ~a28~0))} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,795 INFO L280 TraceCheckUtils]: 59: Hoare triple {1931#(not (= 8 ~a28~0))} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,796 INFO L280 TraceCheckUtils]: 60: Hoare triple {1931#(not (= 8 ~a28~0))} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,796 INFO L280 TraceCheckUtils]: 61: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,797 INFO L280 TraceCheckUtils]: 62: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,797 INFO L280 TraceCheckUtils]: 63: Hoare triple {1931#(not (= 8 ~a28~0))} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,798 INFO L280 TraceCheckUtils]: 64: Hoare triple {1931#(not (= 8 ~a28~0))} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,798 INFO L280 TraceCheckUtils]: 65: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,799 INFO L280 TraceCheckUtils]: 66: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,799 INFO L280 TraceCheckUtils]: 67: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,800 INFO L280 TraceCheckUtils]: 68: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,801 INFO L280 TraceCheckUtils]: 69: Hoare triple {1931#(not (= 8 ~a28~0))} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,801 INFO L280 TraceCheckUtils]: 70: Hoare triple {1931#(not (= 8 ~a28~0))} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,802 INFO L280 TraceCheckUtils]: 71: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,803 INFO L280 TraceCheckUtils]: 72: Hoare triple {1931#(not (= 8 ~a28~0))} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,803 INFO L280 TraceCheckUtils]: 73: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,804 INFO L280 TraceCheckUtils]: 74: Hoare triple {1931#(not (= 8 ~a28~0))} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,804 INFO L280 TraceCheckUtils]: 75: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,805 INFO L280 TraceCheckUtils]: 76: Hoare triple {1931#(not (= 8 ~a28~0))} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,805 INFO L280 TraceCheckUtils]: 77: Hoare triple {1931#(not (= 8 ~a28~0))} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,806 INFO L280 TraceCheckUtils]: 78: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,806 INFO L280 TraceCheckUtils]: 79: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,807 INFO L280 TraceCheckUtils]: 80: Hoare triple {1931#(not (= 8 ~a28~0))} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,807 INFO L280 TraceCheckUtils]: 81: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,808 INFO L280 TraceCheckUtils]: 82: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,809 INFO L280 TraceCheckUtils]: 83: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,809 INFO L280 TraceCheckUtils]: 84: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,809 INFO L280 TraceCheckUtils]: 85: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,811 INFO L280 TraceCheckUtils]: 86: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,813 INFO L280 TraceCheckUtils]: 87: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,813 INFO L280 TraceCheckUtils]: 88: Hoare triple {1931#(not (= 8 ~a28~0))} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,814 INFO L280 TraceCheckUtils]: 89: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,814 INFO L280 TraceCheckUtils]: 90: Hoare triple {1931#(not (= 8 ~a28~0))} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,815 INFO L280 TraceCheckUtils]: 91: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,815 INFO L280 TraceCheckUtils]: 92: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,815 INFO L280 TraceCheckUtils]: 93: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,816 INFO L280 TraceCheckUtils]: 94: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,817 INFO L280 TraceCheckUtils]: 95: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,817 INFO L280 TraceCheckUtils]: 96: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,818 INFO L280 TraceCheckUtils]: 97: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,819 INFO L280 TraceCheckUtils]: 98: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,821 INFO L280 TraceCheckUtils]: 99: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,822 INFO L280 TraceCheckUtils]: 100: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,823 INFO L280 TraceCheckUtils]: 101: Hoare triple {1931#(not (= 8 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1931#(not (= 8 ~a28~0))} is VALID [2020-07-17 22:39:52,824 INFO L280 TraceCheckUtils]: 102: Hoare triple {1931#(not (= 8 ~a28~0))} assume ((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0; {1922#false} is VALID [2020-07-17 22:39:52,824 INFO L280 TraceCheckUtils]: 103: Hoare triple {1922#false} assume !false; {1922#false} is VALID [2020-07-17 22:39:52,846 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:39:52,846 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [902798776] [2020-07-17 22:39:52,846 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1858178165] [2020-07-17 22:39:52,847 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:39:52,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:52,937 INFO L264 TraceCheckSpWp]: Trace formula consists of 310 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-17 22:39:52,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:52,965 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-17 22:39:53,196 INFO L263 TraceCheckUtils]: 0: Hoare triple {1921#true} call ULTIMATE.init(); {1921#true} is VALID [2020-07-17 22:39:53,197 INFO L280 TraceCheckUtils]: 1: Hoare triple {1921#true} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {1921#true} is VALID [2020-07-17 22:39:53,197 INFO L280 TraceCheckUtils]: 2: Hoare triple {1921#true} assume true; {1921#true} is VALID [2020-07-17 22:39:53,198 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1921#true} {1921#true} #888#return; {1921#true} is VALID [2020-07-17 22:39:53,198 INFO L263 TraceCheckUtils]: 4: Hoare triple {1921#true} call #t~ret4 := main(); {1921#true} is VALID [2020-07-17 22:39:53,198 INFO L280 TraceCheckUtils]: 5: Hoare triple {1921#true} ~output~0 := -1; {1921#true} is VALID [2020-07-17 22:39:53,198 INFO L280 TraceCheckUtils]: 6: Hoare triple {1921#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {1921#true} is VALID [2020-07-17 22:39:53,199 INFO L280 TraceCheckUtils]: 7: Hoare triple {1921#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {1921#true} is VALID [2020-07-17 22:39:53,199 INFO L263 TraceCheckUtils]: 8: Hoare triple {1921#true} call #t~ret3 := calculate_output(~input~0); {1921#true} is VALID [2020-07-17 22:39:53,199 INFO L280 TraceCheckUtils]: 9: Hoare triple {1921#true} ~input := #in~input; {1921#true} is VALID [2020-07-17 22:39:53,201 INFO L280 TraceCheckUtils]: 10: Hoare triple {1921#true} assume ((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;#res := -1; {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,201 INFO L280 TraceCheckUtils]: 11: Hoare triple {1935#(<= 9 ~a28~0)} assume true; {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,203 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {1935#(<= 9 ~a28~0)} {1921#true} #892#return; {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,204 INFO L280 TraceCheckUtils]: 13: Hoare triple {1935#(<= 9 ~a28~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,205 INFO L280 TraceCheckUtils]: 14: Hoare triple {1935#(<= 9 ~a28~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,206 INFO L280 TraceCheckUtils]: 15: Hoare triple {1935#(<= 9 ~a28~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,208 INFO L263 TraceCheckUtils]: 16: Hoare triple {1935#(<= 9 ~a28~0)} call #t~ret3 := calculate_output(~input~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,208 INFO L280 TraceCheckUtils]: 17: Hoare triple {1935#(<= 9 ~a28~0)} ~input := #in~input; {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,209 INFO L280 TraceCheckUtils]: 18: Hoare triple {1935#(<= 9 ~a28~0)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,210 INFO L280 TraceCheckUtils]: 19: Hoare triple {1935#(<= 9 ~a28~0)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,210 INFO L280 TraceCheckUtils]: 20: Hoare triple {1935#(<= 9 ~a28~0)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,211 INFO L280 TraceCheckUtils]: 21: Hoare triple {1935#(<= 9 ~a28~0)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,212 INFO L280 TraceCheckUtils]: 22: Hoare triple {1935#(<= 9 ~a28~0)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,213 INFO L280 TraceCheckUtils]: 23: Hoare triple {1935#(<= 9 ~a28~0)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,214 INFO L280 TraceCheckUtils]: 24: Hoare triple {1935#(<= 9 ~a28~0)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,215 INFO L280 TraceCheckUtils]: 25: Hoare triple {1935#(<= 9 ~a28~0)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,215 INFO L280 TraceCheckUtils]: 26: Hoare triple {1935#(<= 9 ~a28~0)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,216 INFO L280 TraceCheckUtils]: 27: Hoare triple {1935#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,217 INFO L280 TraceCheckUtils]: 28: Hoare triple {1935#(<= 9 ~a28~0)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,217 INFO L280 TraceCheckUtils]: 29: Hoare triple {1935#(<= 9 ~a28~0)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,218 INFO L280 TraceCheckUtils]: 30: Hoare triple {1935#(<= 9 ~a28~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,219 INFO L280 TraceCheckUtils]: 31: Hoare triple {1935#(<= 9 ~a28~0)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,220 INFO L280 TraceCheckUtils]: 32: Hoare triple {1935#(<= 9 ~a28~0)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,220 INFO L280 TraceCheckUtils]: 33: Hoare triple {1935#(<= 9 ~a28~0)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,221 INFO L280 TraceCheckUtils]: 34: Hoare triple {1935#(<= 9 ~a28~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,222 INFO L280 TraceCheckUtils]: 35: Hoare triple {1935#(<= 9 ~a28~0)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,223 INFO L280 TraceCheckUtils]: 36: Hoare triple {1935#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,223 INFO L280 TraceCheckUtils]: 37: Hoare triple {1935#(<= 9 ~a28~0)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,224 INFO L280 TraceCheckUtils]: 38: Hoare triple {1935#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,225 INFO L280 TraceCheckUtils]: 39: Hoare triple {1935#(<= 9 ~a28~0)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,225 INFO L280 TraceCheckUtils]: 40: Hoare triple {1935#(<= 9 ~a28~0)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,226 INFO L280 TraceCheckUtils]: 41: Hoare triple {1935#(<= 9 ~a28~0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,227 INFO L280 TraceCheckUtils]: 42: Hoare triple {1935#(<= 9 ~a28~0)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,229 INFO L280 TraceCheckUtils]: 43: Hoare triple {1935#(<= 9 ~a28~0)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,231 INFO L280 TraceCheckUtils]: 44: Hoare triple {1935#(<= 9 ~a28~0)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,234 INFO L280 TraceCheckUtils]: 45: Hoare triple {1935#(<= 9 ~a28~0)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,236 INFO L280 TraceCheckUtils]: 46: Hoare triple {1935#(<= 9 ~a28~0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,237 INFO L280 TraceCheckUtils]: 47: Hoare triple {1935#(<= 9 ~a28~0)} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,238 INFO L280 TraceCheckUtils]: 48: Hoare triple {1935#(<= 9 ~a28~0)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,239 INFO L280 TraceCheckUtils]: 49: Hoare triple {1935#(<= 9 ~a28~0)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,239 INFO L280 TraceCheckUtils]: 50: Hoare triple {1935#(<= 9 ~a28~0)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,240 INFO L280 TraceCheckUtils]: 51: Hoare triple {1935#(<= 9 ~a28~0)} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,240 INFO L280 TraceCheckUtils]: 52: Hoare triple {1935#(<= 9 ~a28~0)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,241 INFO L280 TraceCheckUtils]: 53: Hoare triple {1935#(<= 9 ~a28~0)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,242 INFO L280 TraceCheckUtils]: 54: Hoare triple {1935#(<= 9 ~a28~0)} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,242 INFO L280 TraceCheckUtils]: 55: Hoare triple {1935#(<= 9 ~a28~0)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,243 INFO L280 TraceCheckUtils]: 56: Hoare triple {1935#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,244 INFO L280 TraceCheckUtils]: 57: Hoare triple {1935#(<= 9 ~a28~0)} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,244 INFO L280 TraceCheckUtils]: 58: Hoare triple {1935#(<= 9 ~a28~0)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,247 INFO L280 TraceCheckUtils]: 59: Hoare triple {1935#(<= 9 ~a28~0)} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,250 INFO L280 TraceCheckUtils]: 60: Hoare triple {1935#(<= 9 ~a28~0)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,251 INFO L280 TraceCheckUtils]: 61: Hoare triple {1935#(<= 9 ~a28~0)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,252 INFO L280 TraceCheckUtils]: 62: Hoare triple {1935#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,253 INFO L280 TraceCheckUtils]: 63: Hoare triple {1935#(<= 9 ~a28~0)} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,254 INFO L280 TraceCheckUtils]: 64: Hoare triple {1935#(<= 9 ~a28~0)} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,256 INFO L280 TraceCheckUtils]: 65: Hoare triple {1935#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,259 INFO L280 TraceCheckUtils]: 66: Hoare triple {1935#(<= 9 ~a28~0)} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,260 INFO L280 TraceCheckUtils]: 67: Hoare triple {1935#(<= 9 ~a28~0)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,260 INFO L280 TraceCheckUtils]: 68: Hoare triple {1935#(<= 9 ~a28~0)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,261 INFO L280 TraceCheckUtils]: 69: Hoare triple {1935#(<= 9 ~a28~0)} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,262 INFO L280 TraceCheckUtils]: 70: Hoare triple {1935#(<= 9 ~a28~0)} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,262 INFO L280 TraceCheckUtils]: 71: Hoare triple {1935#(<= 9 ~a28~0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,263 INFO L280 TraceCheckUtils]: 72: Hoare triple {1935#(<= 9 ~a28~0)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,264 INFO L280 TraceCheckUtils]: 73: Hoare triple {1935#(<= 9 ~a28~0)} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,264 INFO L280 TraceCheckUtils]: 74: Hoare triple {1935#(<= 9 ~a28~0)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,265 INFO L280 TraceCheckUtils]: 75: Hoare triple {1935#(<= 9 ~a28~0)} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,266 INFO L280 TraceCheckUtils]: 76: Hoare triple {1935#(<= 9 ~a28~0)} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,266 INFO L280 TraceCheckUtils]: 77: Hoare triple {1935#(<= 9 ~a28~0)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,267 INFO L280 TraceCheckUtils]: 78: Hoare triple {1935#(<= 9 ~a28~0)} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,268 INFO L280 TraceCheckUtils]: 79: Hoare triple {1935#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,269 INFO L280 TraceCheckUtils]: 80: Hoare triple {1935#(<= 9 ~a28~0)} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,269 INFO L280 TraceCheckUtils]: 81: Hoare triple {1935#(<= 9 ~a28~0)} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,270 INFO L280 TraceCheckUtils]: 82: Hoare triple {1935#(<= 9 ~a28~0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,271 INFO L280 TraceCheckUtils]: 83: Hoare triple {1935#(<= 9 ~a28~0)} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,271 INFO L280 TraceCheckUtils]: 84: Hoare triple {1935#(<= 9 ~a28~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,272 INFO L280 TraceCheckUtils]: 85: Hoare triple {1935#(<= 9 ~a28~0)} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,273 INFO L280 TraceCheckUtils]: 86: Hoare triple {1935#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,273 INFO L280 TraceCheckUtils]: 87: Hoare triple {1935#(<= 9 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,274 INFO L280 TraceCheckUtils]: 88: Hoare triple {1935#(<= 9 ~a28~0)} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,275 INFO L280 TraceCheckUtils]: 89: Hoare triple {1935#(<= 9 ~a28~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,275 INFO L280 TraceCheckUtils]: 90: Hoare triple {1935#(<= 9 ~a28~0)} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,276 INFO L280 TraceCheckUtils]: 91: Hoare triple {1935#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,277 INFO L280 TraceCheckUtils]: 92: Hoare triple {1935#(<= 9 ~a28~0)} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,277 INFO L280 TraceCheckUtils]: 93: Hoare triple {1935#(<= 9 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,278 INFO L280 TraceCheckUtils]: 94: Hoare triple {1935#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,279 INFO L280 TraceCheckUtils]: 95: Hoare triple {1935#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,279 INFO L280 TraceCheckUtils]: 96: Hoare triple {1935#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,281 INFO L280 TraceCheckUtils]: 97: Hoare triple {1935#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,282 INFO L280 TraceCheckUtils]: 98: Hoare triple {1935#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,282 INFO L280 TraceCheckUtils]: 99: Hoare triple {1935#(<= 9 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,283 INFO L280 TraceCheckUtils]: 100: Hoare triple {1935#(<= 9 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,284 INFO L280 TraceCheckUtils]: 101: Hoare triple {1935#(<= 9 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1935#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:53,284 INFO L280 TraceCheckUtils]: 102: Hoare triple {1935#(<= 9 ~a28~0)} assume ((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0; {1922#false} is VALID [2020-07-17 22:39:53,285 INFO L280 TraceCheckUtils]: 103: Hoare triple {1922#false} assume !false; {1922#false} is VALID [2020-07-17 22:39:53,299 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:39:53,300 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-17 22:39:53,300 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [8] total 8 [2020-07-17 22:39:53,302 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1343209270] [2020-07-17 22:39:53,303 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 104 [2020-07-17 22:39:53,304 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:39:53,304 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-17 22:39:53,452 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 104 edges. 104 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:53,452 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-17 22:39:53,452 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:39:53,452 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-17 22:39:53,453 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-17 22:39:53,453 INFO L87 Difference]: Start difference. First operand 323 states and 475 transitions. Second operand 3 states. [2020-07-17 22:39:54,874 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:54,874 INFO L93 Difference]: Finished difference Result 933 states and 1395 transitions. [2020-07-17 22:39:54,874 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-17 22:39:54,874 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 104 [2020-07-17 22:39:54,875 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:39:54,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:39:54,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 738 transitions. [2020-07-17 22:39:54,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:39:54,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 738 transitions. [2020-07-17 22:39:54,893 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 738 transitions. [2020-07-17 22:39:55,901 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 738 edges. 738 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:55,936 INFO L225 Difference]: With dead ends: 933 [2020-07-17 22:39:55,936 INFO L226 Difference]: Without dead ends: 616 [2020-07-17 22:39:55,938 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 113 GetRequests, 107 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-17 22:39:55,940 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 616 states. [2020-07-17 22:39:56,096 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 616 to 615. [2020-07-17 22:39:56,097 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:39:56,097 INFO L82 GeneralOperation]: Start isEquivalent. First operand 616 states. Second operand 615 states. [2020-07-17 22:39:56,097 INFO L74 IsIncluded]: Start isIncluded. First operand 616 states. Second operand 615 states. [2020-07-17 22:39:56,097 INFO L87 Difference]: Start difference. First operand 616 states. Second operand 615 states. [2020-07-17 22:39:56,129 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:56,129 INFO L93 Difference]: Finished difference Result 616 states and 875 transitions. [2020-07-17 22:39:56,130 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 875 transitions. [2020-07-17 22:39:56,132 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:56,132 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:56,132 INFO L74 IsIncluded]: Start isIncluded. First operand 615 states. Second operand 616 states. [2020-07-17 22:39:56,132 INFO L87 Difference]: Start difference. First operand 615 states. Second operand 616 states. [2020-07-17 22:39:56,166 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:56,166 INFO L93 Difference]: Finished difference Result 616 states and 875 transitions. [2020-07-17 22:39:56,167 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 875 transitions. [2020-07-17 22:39:56,169 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:56,169 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:56,169 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:39:56,169 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:39:56,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 615 states. [2020-07-17 22:39:56,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 615 states and 873 transitions. [2020-07-17 22:39:56,199 INFO L78 Accepts]: Start accepts. Automaton has 615 states and 873 transitions. Word has length 104 [2020-07-17 22:39:56,199 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:39:56,200 INFO L479 AbstractCegarLoop]: Abstraction has 615 states and 873 transitions. [2020-07-17 22:39:56,200 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-17 22:39:56,200 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 873 transitions. [2020-07-17 22:39:56,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2020-07-17 22:39:56,202 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:39:56,202 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 22:39:56,417 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1 [2020-07-17 22:39:56,418 INFO L427 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:39:56,418 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:39:56,418 INFO L82 PathProgramCache]: Analyzing trace with hash -1268971123, now seen corresponding path program 1 times [2020-07-17 22:39:56,419 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:39:56,420 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1432078283] [2020-07-17 22:39:56,420 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:39:56,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:56,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:56,593 INFO L280 TraceCheckUtils]: 0: Hoare triple {5077#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {5078#(<= ~a17~0 8)} is VALID [2020-07-17 22:39:56,594 INFO L280 TraceCheckUtils]: 1: Hoare triple {5078#(<= ~a17~0 8)} assume true; {5078#(<= ~a17~0 8)} is VALID [2020-07-17 22:39:56,595 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5078#(<= ~a17~0 8)} {5065#true} #888#return; {5070#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:39:56,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:56,658 INFO L280 TraceCheckUtils]: 0: Hoare triple {5079#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {5080#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:39:56,659 INFO L280 TraceCheckUtils]: 1: Hoare triple {5080#(= ~a17~0 |old(~a17~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {5080#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:39:56,659 INFO L280 TraceCheckUtils]: 2: Hoare triple {5080#(= ~a17~0 |old(~a17~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {5080#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:39:56,661 INFO L280 TraceCheckUtils]: 3: Hoare triple {5080#(= ~a17~0 |old(~a17~0)|)} assume 1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0;~a28~0 := 7;~a25~0 := 1;#res := 22; {5081#(= 9 |old(~a17~0)|)} is VALID [2020-07-17 22:39:56,661 INFO L280 TraceCheckUtils]: 4: Hoare triple {5081#(= 9 |old(~a17~0)|)} assume true; {5081#(= 9 |old(~a17~0)|)} is VALID [2020-07-17 22:39:56,662 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5081#(= 9 |old(~a17~0)|)} {5070#(not (= 9 ~a17~0))} #892#return; {5066#false} is VALID [2020-07-17 22:39:56,665 INFO L263 TraceCheckUtils]: 0: Hoare triple {5065#true} call ULTIMATE.init(); {5077#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:39:56,666 INFO L280 TraceCheckUtils]: 1: Hoare triple {5077#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {5078#(<= ~a17~0 8)} is VALID [2020-07-17 22:39:56,667 INFO L280 TraceCheckUtils]: 2: Hoare triple {5078#(<= ~a17~0 8)} assume true; {5078#(<= ~a17~0 8)} is VALID [2020-07-17 22:39:56,668 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5078#(<= ~a17~0 8)} {5065#true} #888#return; {5070#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:39:56,669 INFO L263 TraceCheckUtils]: 4: Hoare triple {5070#(not (= 9 ~a17~0))} call #t~ret4 := main(); {5070#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:39:56,670 INFO L280 TraceCheckUtils]: 5: Hoare triple {5070#(not (= 9 ~a17~0))} ~output~0 := -1; {5070#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:39:56,671 INFO L280 TraceCheckUtils]: 6: Hoare triple {5070#(not (= 9 ~a17~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5070#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:39:56,672 INFO L280 TraceCheckUtils]: 7: Hoare triple {5070#(not (= 9 ~a17~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5070#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:39:56,674 INFO L263 TraceCheckUtils]: 8: Hoare triple {5070#(not (= 9 ~a17~0))} call #t~ret3 := calculate_output(~input~0); {5079#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:39:56,675 INFO L280 TraceCheckUtils]: 9: Hoare triple {5079#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {5080#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:39:56,676 INFO L280 TraceCheckUtils]: 10: Hoare triple {5080#(= ~a17~0 |old(~a17~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {5080#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:39:56,677 INFO L280 TraceCheckUtils]: 11: Hoare triple {5080#(= ~a17~0 |old(~a17~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {5080#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:39:56,678 INFO L280 TraceCheckUtils]: 12: Hoare triple {5080#(= ~a17~0 |old(~a17~0)|)} assume 1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0;~a28~0 := 7;~a25~0 := 1;#res := 22; {5081#(= 9 |old(~a17~0)|)} is VALID [2020-07-17 22:39:56,679 INFO L280 TraceCheckUtils]: 13: Hoare triple {5081#(= 9 |old(~a17~0)|)} assume true; {5081#(= 9 |old(~a17~0)|)} is VALID [2020-07-17 22:39:56,681 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {5081#(= 9 |old(~a17~0)|)} {5070#(not (= 9 ~a17~0))} #892#return; {5066#false} is VALID [2020-07-17 22:39:56,682 INFO L280 TraceCheckUtils]: 15: Hoare triple {5066#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {5066#false} is VALID [2020-07-17 22:39:56,682 INFO L280 TraceCheckUtils]: 16: Hoare triple {5066#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5066#false} is VALID [2020-07-17 22:39:56,683 INFO L280 TraceCheckUtils]: 17: Hoare triple {5066#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5066#false} is VALID [2020-07-17 22:39:56,683 INFO L263 TraceCheckUtils]: 18: Hoare triple {5066#false} call #t~ret3 := calculate_output(~input~0); {5066#false} is VALID [2020-07-17 22:39:56,683 INFO L280 TraceCheckUtils]: 19: Hoare triple {5066#false} ~input := #in~input; {5066#false} is VALID [2020-07-17 22:39:56,684 INFO L280 TraceCheckUtils]: 20: Hoare triple {5066#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {5066#false} is VALID [2020-07-17 22:39:56,684 INFO L280 TraceCheckUtils]: 21: Hoare triple {5066#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {5066#false} is VALID [2020-07-17 22:39:56,684 INFO L280 TraceCheckUtils]: 22: Hoare triple {5066#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {5066#false} is VALID [2020-07-17 22:39:56,684 INFO L280 TraceCheckUtils]: 23: Hoare triple {5066#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5066#false} is VALID [2020-07-17 22:39:56,685 INFO L280 TraceCheckUtils]: 24: Hoare triple {5066#false} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {5066#false} is VALID [2020-07-17 22:39:56,685 INFO L280 TraceCheckUtils]: 25: Hoare triple {5066#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {5066#false} is VALID [2020-07-17 22:39:56,685 INFO L280 TraceCheckUtils]: 26: Hoare triple {5066#false} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5066#false} is VALID [2020-07-17 22:39:56,685 INFO L280 TraceCheckUtils]: 27: Hoare triple {5066#false} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {5066#false} is VALID [2020-07-17 22:39:56,686 INFO L280 TraceCheckUtils]: 28: Hoare triple {5066#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {5066#false} is VALID [2020-07-17 22:39:56,686 INFO L280 TraceCheckUtils]: 29: Hoare triple {5066#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {5066#false} is VALID [2020-07-17 22:39:56,686 INFO L280 TraceCheckUtils]: 30: Hoare triple {5066#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {5066#false} is VALID [2020-07-17 22:39:56,686 INFO L280 TraceCheckUtils]: 31: Hoare triple {5066#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {5066#false} is VALID [2020-07-17 22:39:56,686 INFO L280 TraceCheckUtils]: 32: Hoare triple {5066#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {5066#false} is VALID [2020-07-17 22:39:56,687 INFO L280 TraceCheckUtils]: 33: Hoare triple {5066#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {5066#false} is VALID [2020-07-17 22:39:56,687 INFO L280 TraceCheckUtils]: 34: Hoare triple {5066#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {5066#false} is VALID [2020-07-17 22:39:56,687 INFO L280 TraceCheckUtils]: 35: Hoare triple {5066#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {5066#false} is VALID [2020-07-17 22:39:56,687 INFO L280 TraceCheckUtils]: 36: Hoare triple {5066#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {5066#false} is VALID [2020-07-17 22:39:56,688 INFO L280 TraceCheckUtils]: 37: Hoare triple {5066#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {5066#false} is VALID [2020-07-17 22:39:56,688 INFO L280 TraceCheckUtils]: 38: Hoare triple {5066#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {5066#false} is VALID [2020-07-17 22:39:56,688 INFO L280 TraceCheckUtils]: 39: Hoare triple {5066#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {5066#false} is VALID [2020-07-17 22:39:56,688 INFO L280 TraceCheckUtils]: 40: Hoare triple {5066#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {5066#false} is VALID [2020-07-17 22:39:56,688 INFO L280 TraceCheckUtils]: 41: Hoare triple {5066#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {5066#false} is VALID [2020-07-17 22:39:56,689 INFO L280 TraceCheckUtils]: 42: Hoare triple {5066#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5066#false} is VALID [2020-07-17 22:39:56,689 INFO L280 TraceCheckUtils]: 43: Hoare triple {5066#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {5066#false} is VALID [2020-07-17 22:39:56,689 INFO L280 TraceCheckUtils]: 44: Hoare triple {5066#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {5066#false} is VALID [2020-07-17 22:39:56,689 INFO L280 TraceCheckUtils]: 45: Hoare triple {5066#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {5066#false} is VALID [2020-07-17 22:39:56,690 INFO L280 TraceCheckUtils]: 46: Hoare triple {5066#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {5066#false} is VALID [2020-07-17 22:39:56,690 INFO L280 TraceCheckUtils]: 47: Hoare triple {5066#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {5066#false} is VALID [2020-07-17 22:39:56,690 INFO L280 TraceCheckUtils]: 48: Hoare triple {5066#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {5066#false} is VALID [2020-07-17 22:39:56,691 INFO L280 TraceCheckUtils]: 49: Hoare triple {5066#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {5066#false} is VALID [2020-07-17 22:39:56,691 INFO L280 TraceCheckUtils]: 50: Hoare triple {5066#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {5066#false} is VALID [2020-07-17 22:39:56,691 INFO L280 TraceCheckUtils]: 51: Hoare triple {5066#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5066#false} is VALID [2020-07-17 22:39:56,692 INFO L280 TraceCheckUtils]: 52: Hoare triple {5066#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {5066#false} is VALID [2020-07-17 22:39:56,692 INFO L280 TraceCheckUtils]: 53: Hoare triple {5066#false} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {5066#false} is VALID [2020-07-17 22:39:56,692 INFO L280 TraceCheckUtils]: 54: Hoare triple {5066#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {5066#false} is VALID [2020-07-17 22:39:56,692 INFO L280 TraceCheckUtils]: 55: Hoare triple {5066#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {5066#false} is VALID [2020-07-17 22:39:56,693 INFO L280 TraceCheckUtils]: 56: Hoare triple {5066#false} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {5066#false} is VALID [2020-07-17 22:39:56,693 INFO L280 TraceCheckUtils]: 57: Hoare triple {5066#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {5066#false} is VALID [2020-07-17 22:39:56,693 INFO L280 TraceCheckUtils]: 58: Hoare triple {5066#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {5066#false} is VALID [2020-07-17 22:39:56,693 INFO L280 TraceCheckUtils]: 59: Hoare triple {5066#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {5066#false} is VALID [2020-07-17 22:39:56,694 INFO L280 TraceCheckUtils]: 60: Hoare triple {5066#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {5066#false} is VALID [2020-07-17 22:39:56,694 INFO L280 TraceCheckUtils]: 61: Hoare triple {5066#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {5066#false} is VALID [2020-07-17 22:39:56,694 INFO L280 TraceCheckUtils]: 62: Hoare triple {5066#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {5066#false} is VALID [2020-07-17 22:39:56,694 INFO L280 TraceCheckUtils]: 63: Hoare triple {5066#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {5066#false} is VALID [2020-07-17 22:39:56,695 INFO L280 TraceCheckUtils]: 64: Hoare triple {5066#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {5066#false} is VALID [2020-07-17 22:39:56,695 INFO L280 TraceCheckUtils]: 65: Hoare triple {5066#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {5066#false} is VALID [2020-07-17 22:39:56,695 INFO L280 TraceCheckUtils]: 66: Hoare triple {5066#false} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {5066#false} is VALID [2020-07-17 22:39:56,695 INFO L280 TraceCheckUtils]: 67: Hoare triple {5066#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {5066#false} is VALID [2020-07-17 22:39:56,695 INFO L280 TraceCheckUtils]: 68: Hoare triple {5066#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {5066#false} is VALID [2020-07-17 22:39:56,696 INFO L280 TraceCheckUtils]: 69: Hoare triple {5066#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {5066#false} is VALID [2020-07-17 22:39:56,696 INFO L280 TraceCheckUtils]: 70: Hoare triple {5066#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {5066#false} is VALID [2020-07-17 22:39:56,697 INFO L280 TraceCheckUtils]: 71: Hoare triple {5066#false} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {5066#false} is VALID [2020-07-17 22:39:56,697 INFO L280 TraceCheckUtils]: 72: Hoare triple {5066#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {5066#false} is VALID [2020-07-17 22:39:56,697 INFO L280 TraceCheckUtils]: 73: Hoare triple {5066#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {5066#false} is VALID [2020-07-17 22:39:56,698 INFO L280 TraceCheckUtils]: 74: Hoare triple {5066#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {5066#false} is VALID [2020-07-17 22:39:56,698 INFO L280 TraceCheckUtils]: 75: Hoare triple {5066#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {5066#false} is VALID [2020-07-17 22:39:56,698 INFO L280 TraceCheckUtils]: 76: Hoare triple {5066#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {5066#false} is VALID [2020-07-17 22:39:56,699 INFO L280 TraceCheckUtils]: 77: Hoare triple {5066#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {5066#false} is VALID [2020-07-17 22:39:56,699 INFO L280 TraceCheckUtils]: 78: Hoare triple {5066#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {5066#false} is VALID [2020-07-17 22:39:56,699 INFO L280 TraceCheckUtils]: 79: Hoare triple {5066#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {5066#false} is VALID [2020-07-17 22:39:56,699 INFO L280 TraceCheckUtils]: 80: Hoare triple {5066#false} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5066#false} is VALID [2020-07-17 22:39:56,700 INFO L280 TraceCheckUtils]: 81: Hoare triple {5066#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {5066#false} is VALID [2020-07-17 22:39:56,700 INFO L280 TraceCheckUtils]: 82: Hoare triple {5066#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {5066#false} is VALID [2020-07-17 22:39:56,700 INFO L280 TraceCheckUtils]: 83: Hoare triple {5066#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {5066#false} is VALID [2020-07-17 22:39:56,701 INFO L280 TraceCheckUtils]: 84: Hoare triple {5066#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {5066#false} is VALID [2020-07-17 22:39:56,701 INFO L280 TraceCheckUtils]: 85: Hoare triple {5066#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {5066#false} is VALID [2020-07-17 22:39:56,701 INFO L280 TraceCheckUtils]: 86: Hoare triple {5066#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {5066#false} is VALID [2020-07-17 22:39:56,702 INFO L280 TraceCheckUtils]: 87: Hoare triple {5066#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {5066#false} is VALID [2020-07-17 22:39:56,702 INFO L280 TraceCheckUtils]: 88: Hoare triple {5066#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {5066#false} is VALID [2020-07-17 22:39:56,702 INFO L280 TraceCheckUtils]: 89: Hoare triple {5066#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5066#false} is VALID [2020-07-17 22:39:56,703 INFO L280 TraceCheckUtils]: 90: Hoare triple {5066#false} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {5066#false} is VALID [2020-07-17 22:39:56,703 INFO L280 TraceCheckUtils]: 91: Hoare triple {5066#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {5066#false} is VALID [2020-07-17 22:39:56,703 INFO L280 TraceCheckUtils]: 92: Hoare triple {5066#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {5066#false} is VALID [2020-07-17 22:39:56,703 INFO L280 TraceCheckUtils]: 93: Hoare triple {5066#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {5066#false} is VALID [2020-07-17 22:39:56,704 INFO L280 TraceCheckUtils]: 94: Hoare triple {5066#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {5066#false} is VALID [2020-07-17 22:39:56,704 INFO L280 TraceCheckUtils]: 95: Hoare triple {5066#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5066#false} is VALID [2020-07-17 22:39:56,704 INFO L280 TraceCheckUtils]: 96: Hoare triple {5066#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5066#false} is VALID [2020-07-17 22:39:56,704 INFO L280 TraceCheckUtils]: 97: Hoare triple {5066#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5066#false} is VALID [2020-07-17 22:39:56,705 INFO L280 TraceCheckUtils]: 98: Hoare triple {5066#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5066#false} is VALID [2020-07-17 22:39:56,705 INFO L280 TraceCheckUtils]: 99: Hoare triple {5066#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5066#false} is VALID [2020-07-17 22:39:56,705 INFO L280 TraceCheckUtils]: 100: Hoare triple {5066#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5066#false} is VALID [2020-07-17 22:39:56,705 INFO L280 TraceCheckUtils]: 101: Hoare triple {5066#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5066#false} is VALID [2020-07-17 22:39:56,705 INFO L280 TraceCheckUtils]: 102: Hoare triple {5066#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5066#false} is VALID [2020-07-17 22:39:56,706 INFO L280 TraceCheckUtils]: 103: Hoare triple {5066#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5066#false} is VALID [2020-07-17 22:39:56,706 INFO L280 TraceCheckUtils]: 104: Hoare triple {5066#false} assume ((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0; {5066#false} is VALID [2020-07-17 22:39:56,706 INFO L280 TraceCheckUtils]: 105: Hoare triple {5066#false} assume !false; {5066#false} is VALID [2020-07-17 22:39:56,722 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:39:56,722 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1432078283] [2020-07-17 22:39:56,723 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 22:39:56,723 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-17 22:39:56,723 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [284076454] [2020-07-17 22:39:56,724 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 106 [2020-07-17 22:39:56,724 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:39:56,724 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-17 22:39:56,866 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 106 edges. 106 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:56,866 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-17 22:39:56,866 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:39:56,866 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-17 22:39:56,867 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-07-17 22:39:56,867 INFO L87 Difference]: Start difference. First operand 615 states and 873 transitions. Second operand 8 states. [2020-07-17 22:40:00,218 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:40:00,218 INFO L93 Difference]: Finished difference Result 1236 states and 1816 transitions. [2020-07-17 22:40:00,219 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-07-17 22:40:00,219 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 106 [2020-07-17 22:40:00,219 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:40:00,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-17 22:40:00,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 520 transitions. [2020-07-17 22:40:00,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-17 22:40:00,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 520 transitions. [2020-07-17 22:40:00,229 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 520 transitions. [2020-07-17 22:40:01,116 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 520 edges. 520 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:40:01,151 INFO L225 Difference]: With dead ends: 1236 [2020-07-17 22:40:01,151 INFO L226 Difference]: Without dead ends: 627 [2020-07-17 22:40:01,157 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2020-07-17 22:40:01,158 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 627 states. [2020-07-17 22:40:01,283 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 627 to 603. [2020-07-17 22:40:01,283 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:40:01,284 INFO L82 GeneralOperation]: Start isEquivalent. First operand 627 states. Second operand 603 states. [2020-07-17 22:40:01,284 INFO L74 IsIncluded]: Start isIncluded. First operand 627 states. Second operand 603 states. [2020-07-17 22:40:01,284 INFO L87 Difference]: Start difference. First operand 627 states. Second operand 603 states. [2020-07-17 22:40:01,320 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:40:01,320 INFO L93 Difference]: Finished difference Result 627 states and 877 transitions. [2020-07-17 22:40:01,320 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 877 transitions. [2020-07-17 22:40:01,325 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:40:01,325 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:40:01,325 INFO L74 IsIncluded]: Start isIncluded. First operand 603 states. Second operand 627 states. [2020-07-17 22:40:01,326 INFO L87 Difference]: Start difference. First operand 603 states. Second operand 627 states. [2020-07-17 22:40:01,362 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:40:01,362 INFO L93 Difference]: Finished difference Result 627 states and 877 transitions. [2020-07-17 22:40:01,362 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 877 transitions. [2020-07-17 22:40:01,366 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:40:01,366 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:40:01,366 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:40:01,367 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:40:01,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 603 states. [2020-07-17 22:40:01,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 603 states and 814 transitions. [2020-07-17 22:40:01,394 INFO L78 Accepts]: Start accepts. Automaton has 603 states and 814 transitions. Word has length 106 [2020-07-17 22:40:01,395 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:40:01,395 INFO L479 AbstractCegarLoop]: Abstraction has 603 states and 814 transitions. [2020-07-17 22:40:01,395 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-17 22:40:01,395 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 814 transitions. [2020-07-17 22:40:01,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2020-07-17 22:40:01,398 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:40:01,399 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 22:40:01,399 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-17 22:40:01,399 INFO L427 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:40:01,400 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:40:01,400 INFO L82 PathProgramCache]: Analyzing trace with hash 2106809349, now seen corresponding path program 1 times [2020-07-17 22:40:01,400 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:40:01,400 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [301589120] [2020-07-17 22:40:01,401 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:40:01,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:01,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:01,651 INFO L280 TraceCheckUtils]: 0: Hoare triple {8249#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {8233#true} is VALID [2020-07-17 22:40:01,651 INFO L280 TraceCheckUtils]: 1: Hoare triple {8233#true} assume true; {8233#true} is VALID [2020-07-17 22:40:01,651 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {8233#true} {8233#true} #888#return; {8233#true} is VALID [2020-07-17 22:40:01,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:01,680 INFO L280 TraceCheckUtils]: 0: Hoare triple {8250#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {8233#true} is VALID [2020-07-17 22:40:01,680 INFO L280 TraceCheckUtils]: 1: Hoare triple {8233#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {8233#true} is VALID [2020-07-17 22:40:01,680 INFO L280 TraceCheckUtils]: 2: Hoare triple {8233#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {8233#true} is VALID [2020-07-17 22:40:01,681 INFO L280 TraceCheckUtils]: 3: Hoare triple {8233#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {8233#true} is VALID [2020-07-17 22:40:01,681 INFO L280 TraceCheckUtils]: 4: Hoare triple {8233#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {8233#true} is VALID [2020-07-17 22:40:01,681 INFO L280 TraceCheckUtils]: 5: Hoare triple {8233#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {8233#true} is VALID [2020-07-17 22:40:01,681 INFO L280 TraceCheckUtils]: 6: Hoare triple {8233#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {8233#true} is VALID [2020-07-17 22:40:01,682 INFO L280 TraceCheckUtils]: 7: Hoare triple {8233#true} assume (((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0);~a28~0 := 7;~a11~0 := 1;~a25~0 := 0;#res := -1; {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,683 INFO L280 TraceCheckUtils]: 8: Hoare triple {8248#(not (= 1 ~a19~0))} assume true; {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,684 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {8248#(not (= 1 ~a19~0))} {8233#true} #892#return; {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,686 INFO L263 TraceCheckUtils]: 0: Hoare triple {8233#true} call ULTIMATE.init(); {8249#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:40:01,687 INFO L280 TraceCheckUtils]: 1: Hoare triple {8249#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {8233#true} is VALID [2020-07-17 22:40:01,687 INFO L280 TraceCheckUtils]: 2: Hoare triple {8233#true} assume true; {8233#true} is VALID [2020-07-17 22:40:01,687 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8233#true} {8233#true} #888#return; {8233#true} is VALID [2020-07-17 22:40:01,688 INFO L263 TraceCheckUtils]: 4: Hoare triple {8233#true} call #t~ret4 := main(); {8233#true} is VALID [2020-07-17 22:40:01,688 INFO L280 TraceCheckUtils]: 5: Hoare triple {8233#true} ~output~0 := -1; {8233#true} is VALID [2020-07-17 22:40:01,688 INFO L280 TraceCheckUtils]: 6: Hoare triple {8233#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {8233#true} is VALID [2020-07-17 22:40:01,688 INFO L280 TraceCheckUtils]: 7: Hoare triple {8233#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {8233#true} is VALID [2020-07-17 22:40:01,690 INFO L263 TraceCheckUtils]: 8: Hoare triple {8233#true} call #t~ret3 := calculate_output(~input~0); {8250#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:40:01,690 INFO L280 TraceCheckUtils]: 9: Hoare triple {8250#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {8233#true} is VALID [2020-07-17 22:40:01,690 INFO L280 TraceCheckUtils]: 10: Hoare triple {8233#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {8233#true} is VALID [2020-07-17 22:40:01,690 INFO L280 TraceCheckUtils]: 11: Hoare triple {8233#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {8233#true} is VALID [2020-07-17 22:40:01,691 INFO L280 TraceCheckUtils]: 12: Hoare triple {8233#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {8233#true} is VALID [2020-07-17 22:40:01,691 INFO L280 TraceCheckUtils]: 13: Hoare triple {8233#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {8233#true} is VALID [2020-07-17 22:40:01,691 INFO L280 TraceCheckUtils]: 14: Hoare triple {8233#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {8233#true} is VALID [2020-07-17 22:40:01,692 INFO L280 TraceCheckUtils]: 15: Hoare triple {8233#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {8233#true} is VALID [2020-07-17 22:40:01,692 INFO L280 TraceCheckUtils]: 16: Hoare triple {8233#true} assume (((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0);~a28~0 := 7;~a11~0 := 1;~a25~0 := 0;#res := -1; {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,693 INFO L280 TraceCheckUtils]: 17: Hoare triple {8248#(not (= 1 ~a19~0))} assume true; {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,694 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {8248#(not (= 1 ~a19~0))} {8233#true} #892#return; {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,695 INFO L280 TraceCheckUtils]: 19: Hoare triple {8248#(not (= 1 ~a19~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,696 INFO L280 TraceCheckUtils]: 20: Hoare triple {8248#(not (= 1 ~a19~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,696 INFO L280 TraceCheckUtils]: 21: Hoare triple {8248#(not (= 1 ~a19~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,697 INFO L263 TraceCheckUtils]: 22: Hoare triple {8248#(not (= 1 ~a19~0))} call #t~ret3 := calculate_output(~input~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,698 INFO L280 TraceCheckUtils]: 23: Hoare triple {8248#(not (= 1 ~a19~0))} ~input := #in~input; {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,698 INFO L280 TraceCheckUtils]: 24: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,699 INFO L280 TraceCheckUtils]: 25: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,700 INFO L280 TraceCheckUtils]: 26: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,700 INFO L280 TraceCheckUtils]: 27: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,701 INFO L280 TraceCheckUtils]: 28: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,702 INFO L280 TraceCheckUtils]: 29: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,702 INFO L280 TraceCheckUtils]: 30: Hoare triple {8248#(not (= 1 ~a19~0))} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,703 INFO L280 TraceCheckUtils]: 31: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,704 INFO L280 TraceCheckUtils]: 32: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,704 INFO L280 TraceCheckUtils]: 33: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,705 INFO L280 TraceCheckUtils]: 34: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,706 INFO L280 TraceCheckUtils]: 35: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,706 INFO L280 TraceCheckUtils]: 36: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,707 INFO L280 TraceCheckUtils]: 37: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,708 INFO L280 TraceCheckUtils]: 38: Hoare triple {8248#(not (= 1 ~a19~0))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,708 INFO L280 TraceCheckUtils]: 39: Hoare triple {8248#(not (= 1 ~a19~0))} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,709 INFO L280 TraceCheckUtils]: 40: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,710 INFO L280 TraceCheckUtils]: 41: Hoare triple {8248#(not (= 1 ~a19~0))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,710 INFO L280 TraceCheckUtils]: 42: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,711 INFO L280 TraceCheckUtils]: 43: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,712 INFO L280 TraceCheckUtils]: 44: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,712 INFO L280 TraceCheckUtils]: 45: Hoare triple {8248#(not (= 1 ~a19~0))} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,713 INFO L280 TraceCheckUtils]: 46: Hoare triple {8248#(not (= 1 ~a19~0))} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,714 INFO L280 TraceCheckUtils]: 47: Hoare triple {8248#(not (= 1 ~a19~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,714 INFO L280 TraceCheckUtils]: 48: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,715 INFO L280 TraceCheckUtils]: 49: Hoare triple {8248#(not (= 1 ~a19~0))} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,716 INFO L280 TraceCheckUtils]: 50: Hoare triple {8248#(not (= 1 ~a19~0))} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,716 INFO L280 TraceCheckUtils]: 51: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,717 INFO L280 TraceCheckUtils]: 52: Hoare triple {8248#(not (= 1 ~a19~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,718 INFO L280 TraceCheckUtils]: 53: Hoare triple {8248#(not (= 1 ~a19~0))} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,718 INFO L280 TraceCheckUtils]: 54: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,719 INFO L280 TraceCheckUtils]: 55: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,720 INFO L280 TraceCheckUtils]: 56: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,720 INFO L280 TraceCheckUtils]: 57: Hoare triple {8248#(not (= 1 ~a19~0))} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,721 INFO L280 TraceCheckUtils]: 58: Hoare triple {8248#(not (= 1 ~a19~0))} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,722 INFO L280 TraceCheckUtils]: 59: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,722 INFO L280 TraceCheckUtils]: 60: Hoare triple {8248#(not (= 1 ~a19~0))} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,723 INFO L280 TraceCheckUtils]: 61: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,724 INFO L280 TraceCheckUtils]: 62: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,724 INFO L280 TraceCheckUtils]: 63: Hoare triple {8248#(not (= 1 ~a19~0))} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,725 INFO L280 TraceCheckUtils]: 64: Hoare triple {8248#(not (= 1 ~a19~0))} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,726 INFO L280 TraceCheckUtils]: 65: Hoare triple {8248#(not (= 1 ~a19~0))} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,727 INFO L280 TraceCheckUtils]: 66: Hoare triple {8248#(not (= 1 ~a19~0))} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,728 INFO L280 TraceCheckUtils]: 67: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,729 INFO L280 TraceCheckUtils]: 68: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,730 INFO L280 TraceCheckUtils]: 69: Hoare triple {8248#(not (= 1 ~a19~0))} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,730 INFO L280 TraceCheckUtils]: 70: Hoare triple {8248#(not (= 1 ~a19~0))} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,731 INFO L280 TraceCheckUtils]: 71: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,732 INFO L280 TraceCheckUtils]: 72: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,733 INFO L280 TraceCheckUtils]: 73: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,733 INFO L280 TraceCheckUtils]: 74: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,734 INFO L280 TraceCheckUtils]: 75: Hoare triple {8248#(not (= 1 ~a19~0))} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,735 INFO L280 TraceCheckUtils]: 76: Hoare triple {8248#(not (= 1 ~a19~0))} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,735 INFO L280 TraceCheckUtils]: 77: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,736 INFO L280 TraceCheckUtils]: 78: Hoare triple {8248#(not (= 1 ~a19~0))} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,737 INFO L280 TraceCheckUtils]: 79: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,737 INFO L280 TraceCheckUtils]: 80: Hoare triple {8248#(not (= 1 ~a19~0))} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,738 INFO L280 TraceCheckUtils]: 81: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,739 INFO L280 TraceCheckUtils]: 82: Hoare triple {8248#(not (= 1 ~a19~0))} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,740 INFO L280 TraceCheckUtils]: 83: Hoare triple {8248#(not (= 1 ~a19~0))} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,740 INFO L280 TraceCheckUtils]: 84: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,741 INFO L280 TraceCheckUtils]: 85: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,742 INFO L280 TraceCheckUtils]: 86: Hoare triple {8248#(not (= 1 ~a19~0))} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,743 INFO L280 TraceCheckUtils]: 87: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,743 INFO L280 TraceCheckUtils]: 88: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,744 INFO L280 TraceCheckUtils]: 89: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,745 INFO L280 TraceCheckUtils]: 90: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,746 INFO L280 TraceCheckUtils]: 91: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,747 INFO L280 TraceCheckUtils]: 92: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,747 INFO L280 TraceCheckUtils]: 93: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,778 INFO L280 TraceCheckUtils]: 94: Hoare triple {8248#(not (= 1 ~a19~0))} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,782 INFO L280 TraceCheckUtils]: 95: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,783 INFO L280 TraceCheckUtils]: 96: Hoare triple {8248#(not (= 1 ~a19~0))} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,784 INFO L280 TraceCheckUtils]: 97: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,784 INFO L280 TraceCheckUtils]: 98: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,785 INFO L280 TraceCheckUtils]: 99: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,786 INFO L280 TraceCheckUtils]: 100: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,786 INFO L280 TraceCheckUtils]: 101: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,787 INFO L280 TraceCheckUtils]: 102: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,788 INFO L280 TraceCheckUtils]: 103: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,788 INFO L280 TraceCheckUtils]: 104: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,789 INFO L280 TraceCheckUtils]: 105: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,790 INFO L280 TraceCheckUtils]: 106: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,790 INFO L280 TraceCheckUtils]: 107: Hoare triple {8248#(not (= 1 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {8248#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:01,791 INFO L280 TraceCheckUtils]: 108: Hoare triple {8248#(not (= 1 ~a19~0))} assume ((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0; {8234#false} is VALID [2020-07-17 22:40:01,791 INFO L280 TraceCheckUtils]: 109: Hoare triple {8234#false} assume !false; {8234#false} is VALID [2020-07-17 22:40:01,813 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 10 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:40:01,814 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [301589120] [2020-07-17 22:40:01,814 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [166323549] [2020-07-17 22:40:01,814 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:40:01,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:01,906 INFO L264 TraceCheckSpWp]: Trace formula consists of 315 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-17 22:40:01,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:01,936 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-17 22:40:02,100 INFO L263 TraceCheckUtils]: 0: Hoare triple {8233#true} call ULTIMATE.init(); {8233#true} is VALID [2020-07-17 22:40:02,101 INFO L280 TraceCheckUtils]: 1: Hoare triple {8233#true} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {8233#true} is VALID [2020-07-17 22:40:02,101 INFO L280 TraceCheckUtils]: 2: Hoare triple {8233#true} assume true; {8233#true} is VALID [2020-07-17 22:40:02,101 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8233#true} {8233#true} #888#return; {8233#true} is VALID [2020-07-17 22:40:02,102 INFO L263 TraceCheckUtils]: 4: Hoare triple {8233#true} call #t~ret4 := main(); {8233#true} is VALID [2020-07-17 22:40:02,102 INFO L280 TraceCheckUtils]: 5: Hoare triple {8233#true} ~output~0 := -1; {8233#true} is VALID [2020-07-17 22:40:02,102 INFO L280 TraceCheckUtils]: 6: Hoare triple {8233#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {8233#true} is VALID [2020-07-17 22:40:02,102 INFO L280 TraceCheckUtils]: 7: Hoare triple {8233#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {8233#true} is VALID [2020-07-17 22:40:02,102 INFO L263 TraceCheckUtils]: 8: Hoare triple {8233#true} call #t~ret3 := calculate_output(~input~0); {8233#true} is VALID [2020-07-17 22:40:02,102 INFO L280 TraceCheckUtils]: 9: Hoare triple {8233#true} ~input := #in~input; {8233#true} is VALID [2020-07-17 22:40:02,102 INFO L280 TraceCheckUtils]: 10: Hoare triple {8233#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {8233#true} is VALID [2020-07-17 22:40:02,102 INFO L280 TraceCheckUtils]: 11: Hoare triple {8233#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {8233#true} is VALID [2020-07-17 22:40:02,103 INFO L280 TraceCheckUtils]: 12: Hoare triple {8233#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {8233#true} is VALID [2020-07-17 22:40:02,103 INFO L280 TraceCheckUtils]: 13: Hoare triple {8233#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {8233#true} is VALID [2020-07-17 22:40:02,103 INFO L280 TraceCheckUtils]: 14: Hoare triple {8233#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {8233#true} is VALID [2020-07-17 22:40:02,103 INFO L280 TraceCheckUtils]: 15: Hoare triple {8233#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {8233#true} is VALID [2020-07-17 22:40:02,104 INFO L280 TraceCheckUtils]: 16: Hoare triple {8233#true} assume (((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0);~a28~0 := 7;~a11~0 := 1;~a25~0 := 0;#res := -1; {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,104 INFO L280 TraceCheckUtils]: 17: Hoare triple {8302#(<= ~a28~0 7)} assume true; {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,105 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {8302#(<= ~a28~0 7)} {8233#true} #892#return; {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,105 INFO L280 TraceCheckUtils]: 19: Hoare triple {8302#(<= ~a28~0 7)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,106 INFO L280 TraceCheckUtils]: 20: Hoare triple {8302#(<= ~a28~0 7)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,106 INFO L280 TraceCheckUtils]: 21: Hoare triple {8302#(<= ~a28~0 7)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,107 INFO L263 TraceCheckUtils]: 22: Hoare triple {8302#(<= ~a28~0 7)} call #t~ret3 := calculate_output(~input~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,108 INFO L280 TraceCheckUtils]: 23: Hoare triple {8302#(<= ~a28~0 7)} ~input := #in~input; {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,109 INFO L280 TraceCheckUtils]: 24: Hoare triple {8302#(<= ~a28~0 7)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,109 INFO L280 TraceCheckUtils]: 25: Hoare triple {8302#(<= ~a28~0 7)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,110 INFO L280 TraceCheckUtils]: 26: Hoare triple {8302#(<= ~a28~0 7)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,110 INFO L280 TraceCheckUtils]: 27: Hoare triple {8302#(<= ~a28~0 7)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,110 INFO L280 TraceCheckUtils]: 28: Hoare triple {8302#(<= ~a28~0 7)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,111 INFO L280 TraceCheckUtils]: 29: Hoare triple {8302#(<= ~a28~0 7)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,111 INFO L280 TraceCheckUtils]: 30: Hoare triple {8302#(<= ~a28~0 7)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,112 INFO L280 TraceCheckUtils]: 31: Hoare triple {8302#(<= ~a28~0 7)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,113 INFO L280 TraceCheckUtils]: 32: Hoare triple {8302#(<= ~a28~0 7)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,113 INFO L280 TraceCheckUtils]: 33: Hoare triple {8302#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,114 INFO L280 TraceCheckUtils]: 34: Hoare triple {8302#(<= ~a28~0 7)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,114 INFO L280 TraceCheckUtils]: 35: Hoare triple {8302#(<= ~a28~0 7)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,114 INFO L280 TraceCheckUtils]: 36: Hoare triple {8302#(<= ~a28~0 7)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,115 INFO L280 TraceCheckUtils]: 37: Hoare triple {8302#(<= ~a28~0 7)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,115 INFO L280 TraceCheckUtils]: 38: Hoare triple {8302#(<= ~a28~0 7)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,116 INFO L280 TraceCheckUtils]: 39: Hoare triple {8302#(<= ~a28~0 7)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,117 INFO L280 TraceCheckUtils]: 40: Hoare triple {8302#(<= ~a28~0 7)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,118 INFO L280 TraceCheckUtils]: 41: Hoare triple {8302#(<= ~a28~0 7)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,118 INFO L280 TraceCheckUtils]: 42: Hoare triple {8302#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,119 INFO L280 TraceCheckUtils]: 43: Hoare triple {8302#(<= ~a28~0 7)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,119 INFO L280 TraceCheckUtils]: 44: Hoare triple {8302#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,120 INFO L280 TraceCheckUtils]: 45: Hoare triple {8302#(<= ~a28~0 7)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,120 INFO L280 TraceCheckUtils]: 46: Hoare triple {8302#(<= ~a28~0 7)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,121 INFO L280 TraceCheckUtils]: 47: Hoare triple {8302#(<= ~a28~0 7)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,121 INFO L280 TraceCheckUtils]: 48: Hoare triple {8302#(<= ~a28~0 7)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,121 INFO L280 TraceCheckUtils]: 49: Hoare triple {8302#(<= ~a28~0 7)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,122 INFO L280 TraceCheckUtils]: 50: Hoare triple {8302#(<= ~a28~0 7)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,122 INFO L280 TraceCheckUtils]: 51: Hoare triple {8302#(<= ~a28~0 7)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,123 INFO L280 TraceCheckUtils]: 52: Hoare triple {8302#(<= ~a28~0 7)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,123 INFO L280 TraceCheckUtils]: 53: Hoare triple {8302#(<= ~a28~0 7)} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,123 INFO L280 TraceCheckUtils]: 54: Hoare triple {8302#(<= ~a28~0 7)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,124 INFO L280 TraceCheckUtils]: 55: Hoare triple {8302#(<= ~a28~0 7)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,124 INFO L280 TraceCheckUtils]: 56: Hoare triple {8302#(<= ~a28~0 7)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,125 INFO L280 TraceCheckUtils]: 57: Hoare triple {8302#(<= ~a28~0 7)} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,125 INFO L280 TraceCheckUtils]: 58: Hoare triple {8302#(<= ~a28~0 7)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,125 INFO L280 TraceCheckUtils]: 59: Hoare triple {8302#(<= ~a28~0 7)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,126 INFO L280 TraceCheckUtils]: 60: Hoare triple {8302#(<= ~a28~0 7)} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,126 INFO L280 TraceCheckUtils]: 61: Hoare triple {8302#(<= ~a28~0 7)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,127 INFO L280 TraceCheckUtils]: 62: Hoare triple {8302#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,131 INFO L280 TraceCheckUtils]: 63: Hoare triple {8302#(<= ~a28~0 7)} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,134 INFO L280 TraceCheckUtils]: 64: Hoare triple {8302#(<= ~a28~0 7)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,134 INFO L280 TraceCheckUtils]: 65: Hoare triple {8302#(<= ~a28~0 7)} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,135 INFO L280 TraceCheckUtils]: 66: Hoare triple {8302#(<= ~a28~0 7)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,135 INFO L280 TraceCheckUtils]: 67: Hoare triple {8302#(<= ~a28~0 7)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,136 INFO L280 TraceCheckUtils]: 68: Hoare triple {8302#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,138 INFO L280 TraceCheckUtils]: 69: Hoare triple {8302#(<= ~a28~0 7)} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,142 INFO L280 TraceCheckUtils]: 70: Hoare triple {8302#(<= ~a28~0 7)} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,143 INFO L280 TraceCheckUtils]: 71: Hoare triple {8302#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,144 INFO L280 TraceCheckUtils]: 72: Hoare triple {8302#(<= ~a28~0 7)} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,144 INFO L280 TraceCheckUtils]: 73: Hoare triple {8302#(<= ~a28~0 7)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,145 INFO L280 TraceCheckUtils]: 74: Hoare triple {8302#(<= ~a28~0 7)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,145 INFO L280 TraceCheckUtils]: 75: Hoare triple {8302#(<= ~a28~0 7)} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,146 INFO L280 TraceCheckUtils]: 76: Hoare triple {8302#(<= ~a28~0 7)} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,146 INFO L280 TraceCheckUtils]: 77: Hoare triple {8302#(<= ~a28~0 7)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,147 INFO L280 TraceCheckUtils]: 78: Hoare triple {8302#(<= ~a28~0 7)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,147 INFO L280 TraceCheckUtils]: 79: Hoare triple {8302#(<= ~a28~0 7)} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,148 INFO L280 TraceCheckUtils]: 80: Hoare triple {8302#(<= ~a28~0 7)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,149 INFO L280 TraceCheckUtils]: 81: Hoare triple {8302#(<= ~a28~0 7)} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,149 INFO L280 TraceCheckUtils]: 82: Hoare triple {8302#(<= ~a28~0 7)} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,150 INFO L280 TraceCheckUtils]: 83: Hoare triple {8302#(<= ~a28~0 7)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,150 INFO L280 TraceCheckUtils]: 84: Hoare triple {8302#(<= ~a28~0 7)} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,151 INFO L280 TraceCheckUtils]: 85: Hoare triple {8302#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,151 INFO L280 TraceCheckUtils]: 86: Hoare triple {8302#(<= ~a28~0 7)} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,152 INFO L280 TraceCheckUtils]: 87: Hoare triple {8302#(<= ~a28~0 7)} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,153 INFO L280 TraceCheckUtils]: 88: Hoare triple {8302#(<= ~a28~0 7)} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,154 INFO L280 TraceCheckUtils]: 89: Hoare triple {8302#(<= ~a28~0 7)} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,154 INFO L280 TraceCheckUtils]: 90: Hoare triple {8302#(<= ~a28~0 7)} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,154 INFO L280 TraceCheckUtils]: 91: Hoare triple {8302#(<= ~a28~0 7)} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,155 INFO L280 TraceCheckUtils]: 92: Hoare triple {8302#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,158 INFO L280 TraceCheckUtils]: 93: Hoare triple {8302#(<= ~a28~0 7)} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,161 INFO L280 TraceCheckUtils]: 94: Hoare triple {8302#(<= ~a28~0 7)} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,162 INFO L280 TraceCheckUtils]: 95: Hoare triple {8302#(<= ~a28~0 7)} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,163 INFO L280 TraceCheckUtils]: 96: Hoare triple {8302#(<= ~a28~0 7)} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,165 INFO L280 TraceCheckUtils]: 97: Hoare triple {8302#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,168 INFO L280 TraceCheckUtils]: 98: Hoare triple {8302#(<= ~a28~0 7)} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,169 INFO L280 TraceCheckUtils]: 99: Hoare triple {8302#(<= ~a28~0 7)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,170 INFO L280 TraceCheckUtils]: 100: Hoare triple {8302#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,170 INFO L280 TraceCheckUtils]: 101: Hoare triple {8302#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,171 INFO L280 TraceCheckUtils]: 102: Hoare triple {8302#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,171 INFO L280 TraceCheckUtils]: 103: Hoare triple {8302#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,172 INFO L280 TraceCheckUtils]: 104: Hoare triple {8302#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,172 INFO L280 TraceCheckUtils]: 105: Hoare triple {8302#(<= ~a28~0 7)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,173 INFO L280 TraceCheckUtils]: 106: Hoare triple {8302#(<= ~a28~0 7)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,174 INFO L280 TraceCheckUtils]: 107: Hoare triple {8302#(<= ~a28~0 7)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {8302#(<= ~a28~0 7)} is VALID [2020-07-17 22:40:02,175 INFO L280 TraceCheckUtils]: 108: Hoare triple {8302#(<= ~a28~0 7)} assume ((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0; {8234#false} is VALID [2020-07-17 22:40:02,175 INFO L280 TraceCheckUtils]: 109: Hoare triple {8234#false} assume !false; {8234#false} is VALID [2020-07-17 22:40:02,186 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:40:02,186 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-17 22:40:02,187 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2020-07-17 22:40:02,187 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1872654898] [2020-07-17 22:40:02,188 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 110 [2020-07-17 22:40:02,188 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:40:02,188 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-17 22:40:02,343 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 110 edges. 110 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:40:02,343 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-17 22:40:02,343 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:40:02,344 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-17 22:40:02,344 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-17 22:40:02,344 INFO L87 Difference]: Start difference. First operand 603 states and 814 transitions. Second operand 3 states. [2020-07-17 22:40:03,680 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:40:03,680 INFO L93 Difference]: Finished difference Result 1204 states and 1650 transitions. [2020-07-17 22:40:03,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-17 22:40:03,680 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 110 [2020-07-17 22:40:03,683 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:40:03,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:40:03,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 665 transitions. [2020-07-17 22:40:03,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:40:03,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 665 transitions. [2020-07-17 22:40:03,701 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 665 transitions. [2020-07-17 22:40:04,571 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 665 edges. 665 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:40:04,611 INFO L225 Difference]: With dead ends: 1204 [2020-07-17 22:40:04,611 INFO L226 Difference]: Without dead ends: 751 [2020-07-17 22:40:04,612 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 118 GetRequests, 114 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-17 22:40:04,613 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 751 states. [2020-07-17 22:40:04,740 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 751 to 607. [2020-07-17 22:40:04,740 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:40:04,740 INFO L82 GeneralOperation]: Start isEquivalent. First operand 751 states. Second operand 607 states. [2020-07-17 22:40:04,741 INFO L74 IsIncluded]: Start isIncluded. First operand 751 states. Second operand 607 states. [2020-07-17 22:40:04,741 INFO L87 Difference]: Start difference. First operand 751 states. Second operand 607 states. [2020-07-17 22:40:04,790 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:40:04,791 INFO L93 Difference]: Finished difference Result 751 states and 939 transitions. [2020-07-17 22:40:04,791 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 939 transitions. [2020-07-17 22:40:04,793 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:40:04,793 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:40:04,793 INFO L74 IsIncluded]: Start isIncluded. First operand 607 states. Second operand 751 states. [2020-07-17 22:40:04,793 INFO L87 Difference]: Start difference. First operand 607 states. Second operand 751 states. [2020-07-17 22:40:04,846 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:40:04,846 INFO L93 Difference]: Finished difference Result 751 states and 939 transitions. [2020-07-17 22:40:04,847 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 939 transitions. [2020-07-17 22:40:04,851 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:40:04,851 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:40:04,851 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:40:04,851 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:40:04,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 607 states. [2020-07-17 22:40:04,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 607 states and 781 transitions. [2020-07-17 22:40:04,883 INFO L78 Accepts]: Start accepts. Automaton has 607 states and 781 transitions. Word has length 110 [2020-07-17 22:40:04,883 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:40:04,883 INFO L479 AbstractCegarLoop]: Abstraction has 607 states and 781 transitions. [2020-07-17 22:40:04,883 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-17 22:40:04,883 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 781 transitions. [2020-07-17 22:40:04,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2020-07-17 22:40:04,886 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:40:04,886 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 22:40:05,100 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:40:05,101 INFO L427 AbstractCegarLoop]: === Iteration 5 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:40:05,101 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:40:05,101 INFO L82 PathProgramCache]: Analyzing trace with hash -1318994351, now seen corresponding path program 1 times [2020-07-17 22:40:05,101 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:40:05,101 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1083033098] [2020-07-17 22:40:05,102 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:40:05,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:05,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:05,286 INFO L280 TraceCheckUtils]: 0: Hoare triple {11961#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {11938#true} is VALID [2020-07-17 22:40:05,287 INFO L280 TraceCheckUtils]: 1: Hoare triple {11938#true} assume true; {11938#true} is VALID [2020-07-17 22:40:05,287 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {11938#true} {11938#true} #888#return; {11938#true} is VALID [2020-07-17 22:40:05,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:05,330 INFO L280 TraceCheckUtils]: 0: Hoare triple {11962#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {11938#true} is VALID [2020-07-17 22:40:05,330 INFO L280 TraceCheckUtils]: 1: Hoare triple {11938#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {11938#true} is VALID [2020-07-17 22:40:05,330 INFO L280 TraceCheckUtils]: 2: Hoare triple {11938#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {11938#true} is VALID [2020-07-17 22:40:05,331 INFO L280 TraceCheckUtils]: 3: Hoare triple {11938#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {11938#true} is VALID [2020-07-17 22:40:05,331 INFO L280 TraceCheckUtils]: 4: Hoare triple {11938#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {11938#true} is VALID [2020-07-17 22:40:05,331 INFO L280 TraceCheckUtils]: 5: Hoare triple {11938#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {11938#true} is VALID [2020-07-17 22:40:05,331 INFO L280 TraceCheckUtils]: 6: Hoare triple {11938#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {11938#true} is VALID [2020-07-17 22:40:05,331 INFO L280 TraceCheckUtils]: 7: Hoare triple {11938#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {11938#true} is VALID [2020-07-17 22:40:05,332 INFO L280 TraceCheckUtils]: 8: Hoare triple {11938#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {11938#true} is VALID [2020-07-17 22:40:05,332 INFO L280 TraceCheckUtils]: 9: Hoare triple {11938#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {11938#true} is VALID [2020-07-17 22:40:05,332 INFO L280 TraceCheckUtils]: 10: Hoare triple {11938#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {11938#true} is VALID [2020-07-17 22:40:05,332 INFO L280 TraceCheckUtils]: 11: Hoare triple {11938#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {11938#true} is VALID [2020-07-17 22:40:05,333 INFO L280 TraceCheckUtils]: 12: Hoare triple {11938#true} assume ((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0; {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,334 INFO L280 TraceCheckUtils]: 13: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(10 == ~a28~0);~a28~0 := 8;~a25~0 := 0; {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,334 INFO L280 TraceCheckUtils]: 14: Hoare triple {11960#(not (= 1 ~a19~0))} #res := 22; {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,335 INFO L280 TraceCheckUtils]: 15: Hoare triple {11960#(not (= 1 ~a19~0))} assume true; {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,337 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {11960#(not (= 1 ~a19~0))} {11938#true} #892#return; {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,346 INFO L263 TraceCheckUtils]: 0: Hoare triple {11938#true} call ULTIMATE.init(); {11961#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:40:05,346 INFO L280 TraceCheckUtils]: 1: Hoare triple {11961#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {11938#true} is VALID [2020-07-17 22:40:05,347 INFO L280 TraceCheckUtils]: 2: Hoare triple {11938#true} assume true; {11938#true} is VALID [2020-07-17 22:40:05,347 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {11938#true} {11938#true} #888#return; {11938#true} is VALID [2020-07-17 22:40:05,347 INFO L263 TraceCheckUtils]: 4: Hoare triple {11938#true} call #t~ret4 := main(); {11938#true} is VALID [2020-07-17 22:40:05,347 INFO L280 TraceCheckUtils]: 5: Hoare triple {11938#true} ~output~0 := -1; {11938#true} is VALID [2020-07-17 22:40:05,348 INFO L280 TraceCheckUtils]: 6: Hoare triple {11938#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {11938#true} is VALID [2020-07-17 22:40:05,348 INFO L280 TraceCheckUtils]: 7: Hoare triple {11938#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {11938#true} is VALID [2020-07-17 22:40:05,350 INFO L263 TraceCheckUtils]: 8: Hoare triple {11938#true} call #t~ret3 := calculate_output(~input~0); {11962#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:40:05,350 INFO L280 TraceCheckUtils]: 9: Hoare triple {11962#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {11938#true} is VALID [2020-07-17 22:40:05,350 INFO L280 TraceCheckUtils]: 10: Hoare triple {11938#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {11938#true} is VALID [2020-07-17 22:40:05,351 INFO L280 TraceCheckUtils]: 11: Hoare triple {11938#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {11938#true} is VALID [2020-07-17 22:40:05,351 INFO L280 TraceCheckUtils]: 12: Hoare triple {11938#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {11938#true} is VALID [2020-07-17 22:40:05,351 INFO L280 TraceCheckUtils]: 13: Hoare triple {11938#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {11938#true} is VALID [2020-07-17 22:40:05,351 INFO L280 TraceCheckUtils]: 14: Hoare triple {11938#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {11938#true} is VALID [2020-07-17 22:40:05,352 INFO L280 TraceCheckUtils]: 15: Hoare triple {11938#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {11938#true} is VALID [2020-07-17 22:40:05,352 INFO L280 TraceCheckUtils]: 16: Hoare triple {11938#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {11938#true} is VALID [2020-07-17 22:40:05,352 INFO L280 TraceCheckUtils]: 17: Hoare triple {11938#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {11938#true} is VALID [2020-07-17 22:40:05,352 INFO L280 TraceCheckUtils]: 18: Hoare triple {11938#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {11938#true} is VALID [2020-07-17 22:40:05,353 INFO L280 TraceCheckUtils]: 19: Hoare triple {11938#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {11938#true} is VALID [2020-07-17 22:40:05,353 INFO L280 TraceCheckUtils]: 20: Hoare triple {11938#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {11938#true} is VALID [2020-07-17 22:40:05,354 INFO L280 TraceCheckUtils]: 21: Hoare triple {11938#true} assume ((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0; {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,354 INFO L280 TraceCheckUtils]: 22: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(10 == ~a28~0);~a28~0 := 8;~a25~0 := 0; {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,355 INFO L280 TraceCheckUtils]: 23: Hoare triple {11960#(not (= 1 ~a19~0))} #res := 22; {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,356 INFO L280 TraceCheckUtils]: 24: Hoare triple {11960#(not (= 1 ~a19~0))} assume true; {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,357 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {11960#(not (= 1 ~a19~0))} {11938#true} #892#return; {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,358 INFO L280 TraceCheckUtils]: 26: Hoare triple {11960#(not (= 1 ~a19~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,359 INFO L280 TraceCheckUtils]: 27: Hoare triple {11960#(not (= 1 ~a19~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,359 INFO L280 TraceCheckUtils]: 28: Hoare triple {11960#(not (= 1 ~a19~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,360 INFO L263 TraceCheckUtils]: 29: Hoare triple {11960#(not (= 1 ~a19~0))} call #t~ret3 := calculate_output(~input~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,361 INFO L280 TraceCheckUtils]: 30: Hoare triple {11960#(not (= 1 ~a19~0))} ~input := #in~input; {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,362 INFO L280 TraceCheckUtils]: 31: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,363 INFO L280 TraceCheckUtils]: 32: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,363 INFO L280 TraceCheckUtils]: 33: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,364 INFO L280 TraceCheckUtils]: 34: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,365 INFO L280 TraceCheckUtils]: 35: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,366 INFO L280 TraceCheckUtils]: 36: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,366 INFO L280 TraceCheckUtils]: 37: Hoare triple {11960#(not (= 1 ~a19~0))} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,367 INFO L280 TraceCheckUtils]: 38: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,368 INFO L280 TraceCheckUtils]: 39: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,368 INFO L280 TraceCheckUtils]: 40: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,369 INFO L280 TraceCheckUtils]: 41: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,370 INFO L280 TraceCheckUtils]: 42: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,370 INFO L280 TraceCheckUtils]: 43: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,371 INFO L280 TraceCheckUtils]: 44: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,371 INFO L280 TraceCheckUtils]: 45: Hoare triple {11960#(not (= 1 ~a19~0))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,372 INFO L280 TraceCheckUtils]: 46: Hoare triple {11960#(not (= 1 ~a19~0))} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,373 INFO L280 TraceCheckUtils]: 47: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,373 INFO L280 TraceCheckUtils]: 48: Hoare triple {11960#(not (= 1 ~a19~0))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,374 INFO L280 TraceCheckUtils]: 49: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,375 INFO L280 TraceCheckUtils]: 50: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,375 INFO L280 TraceCheckUtils]: 51: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,376 INFO L280 TraceCheckUtils]: 52: Hoare triple {11960#(not (= 1 ~a19~0))} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,376 INFO L280 TraceCheckUtils]: 53: Hoare triple {11960#(not (= 1 ~a19~0))} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,377 INFO L280 TraceCheckUtils]: 54: Hoare triple {11960#(not (= 1 ~a19~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,378 INFO L280 TraceCheckUtils]: 55: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,378 INFO L280 TraceCheckUtils]: 56: Hoare triple {11960#(not (= 1 ~a19~0))} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,379 INFO L280 TraceCheckUtils]: 57: Hoare triple {11960#(not (= 1 ~a19~0))} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,379 INFO L280 TraceCheckUtils]: 58: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,380 INFO L280 TraceCheckUtils]: 59: Hoare triple {11960#(not (= 1 ~a19~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,381 INFO L280 TraceCheckUtils]: 60: Hoare triple {11960#(not (= 1 ~a19~0))} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,381 INFO L280 TraceCheckUtils]: 61: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,382 INFO L280 TraceCheckUtils]: 62: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,382 INFO L280 TraceCheckUtils]: 63: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,383 INFO L280 TraceCheckUtils]: 64: Hoare triple {11960#(not (= 1 ~a19~0))} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,384 INFO L280 TraceCheckUtils]: 65: Hoare triple {11960#(not (= 1 ~a19~0))} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,384 INFO L280 TraceCheckUtils]: 66: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,385 INFO L280 TraceCheckUtils]: 67: Hoare triple {11960#(not (= 1 ~a19~0))} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,385 INFO L280 TraceCheckUtils]: 68: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,386 INFO L280 TraceCheckUtils]: 69: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,386 INFO L280 TraceCheckUtils]: 70: Hoare triple {11960#(not (= 1 ~a19~0))} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,387 INFO L280 TraceCheckUtils]: 71: Hoare triple {11960#(not (= 1 ~a19~0))} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,388 INFO L280 TraceCheckUtils]: 72: Hoare triple {11960#(not (= 1 ~a19~0))} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,388 INFO L280 TraceCheckUtils]: 73: Hoare triple {11960#(not (= 1 ~a19~0))} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,389 INFO L280 TraceCheckUtils]: 74: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,389 INFO L280 TraceCheckUtils]: 75: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,390 INFO L280 TraceCheckUtils]: 76: Hoare triple {11960#(not (= 1 ~a19~0))} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,391 INFO L280 TraceCheckUtils]: 77: Hoare triple {11960#(not (= 1 ~a19~0))} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,391 INFO L280 TraceCheckUtils]: 78: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,392 INFO L280 TraceCheckUtils]: 79: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,392 INFO L280 TraceCheckUtils]: 80: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,393 INFO L280 TraceCheckUtils]: 81: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,393 INFO L280 TraceCheckUtils]: 82: Hoare triple {11960#(not (= 1 ~a19~0))} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,394 INFO L280 TraceCheckUtils]: 83: Hoare triple {11960#(not (= 1 ~a19~0))} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,395 INFO L280 TraceCheckUtils]: 84: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,395 INFO L280 TraceCheckUtils]: 85: Hoare triple {11960#(not (= 1 ~a19~0))} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,396 INFO L280 TraceCheckUtils]: 86: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,397 INFO L280 TraceCheckUtils]: 87: Hoare triple {11960#(not (= 1 ~a19~0))} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,398 INFO L280 TraceCheckUtils]: 88: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,398 INFO L280 TraceCheckUtils]: 89: Hoare triple {11960#(not (= 1 ~a19~0))} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,399 INFO L280 TraceCheckUtils]: 90: Hoare triple {11960#(not (= 1 ~a19~0))} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,399 INFO L280 TraceCheckUtils]: 91: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,400 INFO L280 TraceCheckUtils]: 92: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,401 INFO L280 TraceCheckUtils]: 93: Hoare triple {11960#(not (= 1 ~a19~0))} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,401 INFO L280 TraceCheckUtils]: 94: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,402 INFO L280 TraceCheckUtils]: 95: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,402 INFO L280 TraceCheckUtils]: 96: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,403 INFO L280 TraceCheckUtils]: 97: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,403 INFO L280 TraceCheckUtils]: 98: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,404 INFO L280 TraceCheckUtils]: 99: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,404 INFO L280 TraceCheckUtils]: 100: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,405 INFO L280 TraceCheckUtils]: 101: Hoare triple {11960#(not (= 1 ~a19~0))} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,406 INFO L280 TraceCheckUtils]: 102: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,406 INFO L280 TraceCheckUtils]: 103: Hoare triple {11960#(not (= 1 ~a19~0))} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,407 INFO L280 TraceCheckUtils]: 104: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,407 INFO L280 TraceCheckUtils]: 105: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,408 INFO L280 TraceCheckUtils]: 106: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,408 INFO L280 TraceCheckUtils]: 107: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,409 INFO L280 TraceCheckUtils]: 108: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,409 INFO L280 TraceCheckUtils]: 109: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,410 INFO L280 TraceCheckUtils]: 110: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,411 INFO L280 TraceCheckUtils]: 111: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,411 INFO L280 TraceCheckUtils]: 112: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,412 INFO L280 TraceCheckUtils]: 113: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,412 INFO L280 TraceCheckUtils]: 114: Hoare triple {11960#(not (= 1 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {11960#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:40:05,413 INFO L280 TraceCheckUtils]: 115: Hoare triple {11960#(not (= 1 ~a19~0))} assume ((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0; {11939#false} is VALID [2020-07-17 22:40:05,413 INFO L280 TraceCheckUtils]: 116: Hoare triple {11939#false} assume !false; {11939#false} is VALID [2020-07-17 22:40:05,430 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 15 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:40:05,431 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1083033098] [2020-07-17 22:40:05,431 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1280566422] [2020-07-17 22:40:05,431 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:40:05,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:05,511 INFO L264 TraceCheckSpWp]: Trace formula consists of 319 conjuncts, 8 conjunts are in the unsatisfiable core [2020-07-17 22:40:05,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:05,530 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-17 22:40:05,720 INFO L263 TraceCheckUtils]: 0: Hoare triple {11938#true} call ULTIMATE.init(); {11938#true} is VALID [2020-07-17 22:40:05,721 INFO L280 TraceCheckUtils]: 1: Hoare triple {11938#true} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,721 INFO L280 TraceCheckUtils]: 2: Hoare triple {11969#(<= ~a11~0 0)} assume true; {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,722 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {11969#(<= ~a11~0 0)} {11938#true} #888#return; {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,723 INFO L263 TraceCheckUtils]: 4: Hoare triple {11969#(<= ~a11~0 0)} call #t~ret4 := main(); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,723 INFO L280 TraceCheckUtils]: 5: Hoare triple {11969#(<= ~a11~0 0)} ~output~0 := -1; {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,724 INFO L280 TraceCheckUtils]: 6: Hoare triple {11969#(<= ~a11~0 0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,724 INFO L280 TraceCheckUtils]: 7: Hoare triple {11969#(<= ~a11~0 0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,725 INFO L263 TraceCheckUtils]: 8: Hoare triple {11969#(<= ~a11~0 0)} call #t~ret3 := calculate_output(~input~0); {11991#(<= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:05,726 INFO L280 TraceCheckUtils]: 9: Hoare triple {11991#(<= ~a11~0 |old(~a11~0)|)} ~input := #in~input; {11991#(<= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:05,726 INFO L280 TraceCheckUtils]: 10: Hoare triple {11991#(<= ~a11~0 |old(~a11~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {11991#(<= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:05,727 INFO L280 TraceCheckUtils]: 11: Hoare triple {11991#(<= ~a11~0 |old(~a11~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {11991#(<= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:05,727 INFO L280 TraceCheckUtils]: 12: Hoare triple {11991#(<= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {11991#(<= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:05,728 INFO L280 TraceCheckUtils]: 13: Hoare triple {11991#(<= ~a11~0 |old(~a11~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {11991#(<= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:05,728 INFO L280 TraceCheckUtils]: 14: Hoare triple {11991#(<= ~a11~0 |old(~a11~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {11991#(<= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:05,729 INFO L280 TraceCheckUtils]: 15: Hoare triple {11991#(<= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {11991#(<= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:05,733 INFO L280 TraceCheckUtils]: 16: Hoare triple {11991#(<= ~a11~0 |old(~a11~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {11991#(<= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:05,734 INFO L280 TraceCheckUtils]: 17: Hoare triple {11991#(<= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {11991#(<= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:05,734 INFO L280 TraceCheckUtils]: 18: Hoare triple {11991#(<= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {11991#(<= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:05,735 INFO L280 TraceCheckUtils]: 19: Hoare triple {11991#(<= ~a11~0 |old(~a11~0)|)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {11991#(<= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:05,735 INFO L280 TraceCheckUtils]: 20: Hoare triple {11991#(<= ~a11~0 |old(~a11~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {11991#(<= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:05,736 INFO L280 TraceCheckUtils]: 21: Hoare triple {11991#(<= ~a11~0 |old(~a11~0)|)} assume ((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0; {11991#(<= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:05,736 INFO L280 TraceCheckUtils]: 22: Hoare triple {11991#(<= ~a11~0 |old(~a11~0)|)} assume !(10 == ~a28~0);~a28~0 := 8;~a25~0 := 0; {11991#(<= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:05,737 INFO L280 TraceCheckUtils]: 23: Hoare triple {11991#(<= ~a11~0 |old(~a11~0)|)} #res := 22; {11991#(<= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:05,738 INFO L280 TraceCheckUtils]: 24: Hoare triple {11991#(<= ~a11~0 |old(~a11~0)|)} assume true; {11991#(<= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:05,739 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {11991#(<= ~a11~0 |old(~a11~0)|)} {11969#(<= ~a11~0 0)} #892#return; {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,740 INFO L280 TraceCheckUtils]: 26: Hoare triple {11969#(<= ~a11~0 0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,740 INFO L280 TraceCheckUtils]: 27: Hoare triple {11969#(<= ~a11~0 0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,741 INFO L280 TraceCheckUtils]: 28: Hoare triple {11969#(<= ~a11~0 0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,741 INFO L263 TraceCheckUtils]: 29: Hoare triple {11969#(<= ~a11~0 0)} call #t~ret3 := calculate_output(~input~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,742 INFO L280 TraceCheckUtils]: 30: Hoare triple {11969#(<= ~a11~0 0)} ~input := #in~input; {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,743 INFO L280 TraceCheckUtils]: 31: Hoare triple {11969#(<= ~a11~0 0)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,743 INFO L280 TraceCheckUtils]: 32: Hoare triple {11969#(<= ~a11~0 0)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,744 INFO L280 TraceCheckUtils]: 33: Hoare triple {11969#(<= ~a11~0 0)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,744 INFO L280 TraceCheckUtils]: 34: Hoare triple {11969#(<= ~a11~0 0)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,745 INFO L280 TraceCheckUtils]: 35: Hoare triple {11969#(<= ~a11~0 0)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,745 INFO L280 TraceCheckUtils]: 36: Hoare triple {11969#(<= ~a11~0 0)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,746 INFO L280 TraceCheckUtils]: 37: Hoare triple {11969#(<= ~a11~0 0)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,746 INFO L280 TraceCheckUtils]: 38: Hoare triple {11969#(<= ~a11~0 0)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,747 INFO L280 TraceCheckUtils]: 39: Hoare triple {11969#(<= ~a11~0 0)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,748 INFO L280 TraceCheckUtils]: 40: Hoare triple {11969#(<= ~a11~0 0)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,748 INFO L280 TraceCheckUtils]: 41: Hoare triple {11969#(<= ~a11~0 0)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,749 INFO L280 TraceCheckUtils]: 42: Hoare triple {11969#(<= ~a11~0 0)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,749 INFO L280 TraceCheckUtils]: 43: Hoare triple {11969#(<= ~a11~0 0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,750 INFO L280 TraceCheckUtils]: 44: Hoare triple {11969#(<= ~a11~0 0)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,750 INFO L280 TraceCheckUtils]: 45: Hoare triple {11969#(<= ~a11~0 0)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,751 INFO L280 TraceCheckUtils]: 46: Hoare triple {11969#(<= ~a11~0 0)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,751 INFO L280 TraceCheckUtils]: 47: Hoare triple {11969#(<= ~a11~0 0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,752 INFO L280 TraceCheckUtils]: 48: Hoare triple {11969#(<= ~a11~0 0)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,752 INFO L280 TraceCheckUtils]: 49: Hoare triple {11969#(<= ~a11~0 0)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,753 INFO L280 TraceCheckUtils]: 50: Hoare triple {11969#(<= ~a11~0 0)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,753 INFO L280 TraceCheckUtils]: 51: Hoare triple {11969#(<= ~a11~0 0)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,754 INFO L280 TraceCheckUtils]: 52: Hoare triple {11969#(<= ~a11~0 0)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,754 INFO L280 TraceCheckUtils]: 53: Hoare triple {11969#(<= ~a11~0 0)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,755 INFO L280 TraceCheckUtils]: 54: Hoare triple {11969#(<= ~a11~0 0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,755 INFO L280 TraceCheckUtils]: 55: Hoare triple {11969#(<= ~a11~0 0)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,756 INFO L280 TraceCheckUtils]: 56: Hoare triple {11969#(<= ~a11~0 0)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,756 INFO L280 TraceCheckUtils]: 57: Hoare triple {11969#(<= ~a11~0 0)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,757 INFO L280 TraceCheckUtils]: 58: Hoare triple {11969#(<= ~a11~0 0)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,757 INFO L280 TraceCheckUtils]: 59: Hoare triple {11969#(<= ~a11~0 0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,758 INFO L280 TraceCheckUtils]: 60: Hoare triple {11969#(<= ~a11~0 0)} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,758 INFO L280 TraceCheckUtils]: 61: Hoare triple {11969#(<= ~a11~0 0)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,759 INFO L280 TraceCheckUtils]: 62: Hoare triple {11969#(<= ~a11~0 0)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,759 INFO L280 TraceCheckUtils]: 63: Hoare triple {11969#(<= ~a11~0 0)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,760 INFO L280 TraceCheckUtils]: 64: Hoare triple {11969#(<= ~a11~0 0)} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,760 INFO L280 TraceCheckUtils]: 65: Hoare triple {11969#(<= ~a11~0 0)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,761 INFO L280 TraceCheckUtils]: 66: Hoare triple {11969#(<= ~a11~0 0)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,761 INFO L280 TraceCheckUtils]: 67: Hoare triple {11969#(<= ~a11~0 0)} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,762 INFO L280 TraceCheckUtils]: 68: Hoare triple {11969#(<= ~a11~0 0)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,763 INFO L280 TraceCheckUtils]: 69: Hoare triple {11969#(<= ~a11~0 0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,763 INFO L280 TraceCheckUtils]: 70: Hoare triple {11969#(<= ~a11~0 0)} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,764 INFO L280 TraceCheckUtils]: 71: Hoare triple {11969#(<= ~a11~0 0)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,764 INFO L280 TraceCheckUtils]: 72: Hoare triple {11969#(<= ~a11~0 0)} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,765 INFO L280 TraceCheckUtils]: 73: Hoare triple {11969#(<= ~a11~0 0)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,765 INFO L280 TraceCheckUtils]: 74: Hoare triple {11969#(<= ~a11~0 0)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,766 INFO L280 TraceCheckUtils]: 75: Hoare triple {11969#(<= ~a11~0 0)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,766 INFO L280 TraceCheckUtils]: 76: Hoare triple {11969#(<= ~a11~0 0)} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,767 INFO L280 TraceCheckUtils]: 77: Hoare triple {11969#(<= ~a11~0 0)} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,767 INFO L280 TraceCheckUtils]: 78: Hoare triple {11969#(<= ~a11~0 0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,768 INFO L280 TraceCheckUtils]: 79: Hoare triple {11969#(<= ~a11~0 0)} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,768 INFO L280 TraceCheckUtils]: 80: Hoare triple {11969#(<= ~a11~0 0)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,769 INFO L280 TraceCheckUtils]: 81: Hoare triple {11969#(<= ~a11~0 0)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,769 INFO L280 TraceCheckUtils]: 82: Hoare triple {11969#(<= ~a11~0 0)} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,770 INFO L280 TraceCheckUtils]: 83: Hoare triple {11969#(<= ~a11~0 0)} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,770 INFO L280 TraceCheckUtils]: 84: Hoare triple {11969#(<= ~a11~0 0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,771 INFO L280 TraceCheckUtils]: 85: Hoare triple {11969#(<= ~a11~0 0)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,771 INFO L280 TraceCheckUtils]: 86: Hoare triple {11969#(<= ~a11~0 0)} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,772 INFO L280 TraceCheckUtils]: 87: Hoare triple {11969#(<= ~a11~0 0)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,772 INFO L280 TraceCheckUtils]: 88: Hoare triple {11969#(<= ~a11~0 0)} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,773 INFO L280 TraceCheckUtils]: 89: Hoare triple {11969#(<= ~a11~0 0)} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,773 INFO L280 TraceCheckUtils]: 90: Hoare triple {11969#(<= ~a11~0 0)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,774 INFO L280 TraceCheckUtils]: 91: Hoare triple {11969#(<= ~a11~0 0)} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,774 INFO L280 TraceCheckUtils]: 92: Hoare triple {11969#(<= ~a11~0 0)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,775 INFO L280 TraceCheckUtils]: 93: Hoare triple {11969#(<= ~a11~0 0)} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,775 INFO L280 TraceCheckUtils]: 94: Hoare triple {11969#(<= ~a11~0 0)} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,776 INFO L280 TraceCheckUtils]: 95: Hoare triple {11969#(<= ~a11~0 0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,777 INFO L280 TraceCheckUtils]: 96: Hoare triple {11969#(<= ~a11~0 0)} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,777 INFO L280 TraceCheckUtils]: 97: Hoare triple {11969#(<= ~a11~0 0)} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,778 INFO L280 TraceCheckUtils]: 98: Hoare triple {11969#(<= ~a11~0 0)} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,778 INFO L280 TraceCheckUtils]: 99: Hoare triple {11969#(<= ~a11~0 0)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,779 INFO L280 TraceCheckUtils]: 100: Hoare triple {11969#(<= ~a11~0 0)} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,779 INFO L280 TraceCheckUtils]: 101: Hoare triple {11969#(<= ~a11~0 0)} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,780 INFO L280 TraceCheckUtils]: 102: Hoare triple {11969#(<= ~a11~0 0)} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,780 INFO L280 TraceCheckUtils]: 103: Hoare triple {11969#(<= ~a11~0 0)} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,781 INFO L280 TraceCheckUtils]: 104: Hoare triple {11969#(<= ~a11~0 0)} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,781 INFO L280 TraceCheckUtils]: 105: Hoare triple {11969#(<= ~a11~0 0)} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,782 INFO L280 TraceCheckUtils]: 106: Hoare triple {11969#(<= ~a11~0 0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,782 INFO L280 TraceCheckUtils]: 107: Hoare triple {11969#(<= ~a11~0 0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,783 INFO L280 TraceCheckUtils]: 108: Hoare triple {11969#(<= ~a11~0 0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,783 INFO L280 TraceCheckUtils]: 109: Hoare triple {11969#(<= ~a11~0 0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,784 INFO L280 TraceCheckUtils]: 110: Hoare triple {11969#(<= ~a11~0 0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,784 INFO L280 TraceCheckUtils]: 111: Hoare triple {11969#(<= ~a11~0 0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,785 INFO L280 TraceCheckUtils]: 112: Hoare triple {11969#(<= ~a11~0 0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,785 INFO L280 TraceCheckUtils]: 113: Hoare triple {11969#(<= ~a11~0 0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,786 INFO L280 TraceCheckUtils]: 114: Hoare triple {11969#(<= ~a11~0 0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {11969#(<= ~a11~0 0)} is VALID [2020-07-17 22:40:05,787 INFO L280 TraceCheckUtils]: 115: Hoare triple {11969#(<= ~a11~0 0)} assume ((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0; {11939#false} is VALID [2020-07-17 22:40:05,787 INFO L280 TraceCheckUtils]: 116: Hoare triple {11939#false} assume !false; {11939#false} is VALID [2020-07-17 22:40:05,805 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2020-07-17 22:40:05,806 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-17 22:40:05,806 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 4] total 7 [2020-07-17 22:40:05,806 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [209755088] [2020-07-17 22:40:05,810 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 117 [2020-07-17 22:40:05,811 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:40:05,811 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-17 22:40:06,166 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 231 edges. 231 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:40:06,166 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-17 22:40:06,167 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:40:06,167 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-17 22:40:06,167 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2020-07-17 22:40:06,168 INFO L87 Difference]: Start difference. First operand 607 states and 781 transitions. Second operand 7 states. [2020-07-17 22:40:13,201 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:40:13,201 INFO L93 Difference]: Finished difference Result 2993 states and 4035 transitions. [2020-07-17 22:40:13,201 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-17 22:40:13,202 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 117 [2020-07-17 22:40:13,202 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:40:13,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-17 22:40:13,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 1128 transitions. [2020-07-17 22:40:13,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-17 22:40:13,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 1128 transitions. [2020-07-17 22:40:13,224 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 1128 transitions. [2020-07-17 22:40:15,478 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1128 edges. 1128 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:40:15,700 INFO L225 Difference]: With dead ends: 2993 [2020-07-17 22:40:15,701 INFO L226 Difference]: Without dead ends: 2392 [2020-07-17 22:40:15,702 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 136 GetRequests, 125 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=55, Invalid=101, Unknown=0, NotChecked=0, Total=156 [2020-07-17 22:40:15,705 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2392 states. [2020-07-17 22:40:16,211 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2392 to 2388. [2020-07-17 22:40:16,211 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:40:16,211 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2392 states. Second operand 2388 states. [2020-07-17 22:40:16,211 INFO L74 IsIncluded]: Start isIncluded. First operand 2392 states. Second operand 2388 states. [2020-07-17 22:40:16,211 INFO L87 Difference]: Start difference. First operand 2392 states. Second operand 2388 states. [2020-07-17 22:40:16,528 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:40:16,528 INFO L93 Difference]: Finished difference Result 2392 states and 3035 transitions. [2020-07-17 22:40:16,528 INFO L276 IsEmpty]: Start isEmpty. Operand 2392 states and 3035 transitions. [2020-07-17 22:40:16,535 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:40:16,535 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:40:16,536 INFO L74 IsIncluded]: Start isIncluded. First operand 2388 states. Second operand 2392 states. [2020-07-17 22:40:16,536 INFO L87 Difference]: Start difference. First operand 2388 states. Second operand 2392 states. [2020-07-17 22:40:16,820 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:40:16,820 INFO L93 Difference]: Finished difference Result 2392 states and 3035 transitions. [2020-07-17 22:40:16,820 INFO L276 IsEmpty]: Start isEmpty. Operand 2392 states and 3035 transitions. [2020-07-17 22:40:16,827 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:40:16,828 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:40:16,828 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:40:16,828 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:40:16,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2388 states. [2020-07-17 22:40:17,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 2388 states and 3022 transitions. [2020-07-17 22:40:17,062 INFO L78 Accepts]: Start accepts. Automaton has 2388 states and 3022 transitions. Word has length 117 [2020-07-17 22:40:17,062 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:40:17,062 INFO L479 AbstractCegarLoop]: Abstraction has 2388 states and 3022 transitions. [2020-07-17 22:40:17,062 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-17 22:40:17,062 INFO L276 IsEmpty]: Start isEmpty. Operand 2388 states and 3022 transitions. [2020-07-17 22:40:17,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2020-07-17 22:40:17,068 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:40:17,068 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 22:40:17,281 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:40:17,282 INFO L427 AbstractCegarLoop]: === Iteration 6 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:40:17,283 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:40:17,283 INFO L82 PathProgramCache]: Analyzing trace with hash 212891463, now seen corresponding path program 1 times [2020-07-17 22:40:17,283 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:40:17,284 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1433318614] [2020-07-17 22:40:17,284 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:40:17,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:17,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:17,424 INFO L280 TraceCheckUtils]: 0: Hoare triple {22647#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {22620#(<= ~a17~0 8)} is VALID [2020-07-17 22:40:17,424 INFO L280 TraceCheckUtils]: 1: Hoare triple {22620#(<= ~a17~0 8)} assume true; {22620#(<= ~a17~0 8)} is VALID [2020-07-17 22:40:17,425 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22620#(<= ~a17~0 8)} {22615#true} #888#return; {22620#(<= ~a17~0 8)} is VALID [2020-07-17 22:40:17,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:17,469 INFO L280 TraceCheckUtils]: 0: Hoare triple {22648#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {22615#true} is VALID [2020-07-17 22:40:17,469 INFO L280 TraceCheckUtils]: 1: Hoare triple {22615#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {22615#true} is VALID [2020-07-17 22:40:17,470 INFO L280 TraceCheckUtils]: 2: Hoare triple {22615#true} assume 8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0);~a28~0 := 10;#res := 22; {22649#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} is VALID [2020-07-17 22:40:17,471 INFO L280 TraceCheckUtils]: 3: Hoare triple {22649#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} assume true; {22649#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} is VALID [2020-07-17 22:40:17,473 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22649#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} {22620#(<= ~a17~0 8)} #892#return; {22626#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-17 22:40:17,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:17,512 INFO L280 TraceCheckUtils]: 0: Hoare triple {22648#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {22650#(and (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:40:17,513 INFO L280 TraceCheckUtils]: 1: Hoare triple {22650#(and (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} assume ((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;#res := -1; {22651#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-17 22:40:17,514 INFO L280 TraceCheckUtils]: 2: Hoare triple {22651#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} assume true; {22651#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-17 22:40:17,516 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22651#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} {22626#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} #892#return; {22616#false} is VALID [2020-07-17 22:40:17,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:17,525 INFO L280 TraceCheckUtils]: 0: Hoare triple {22648#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {22615#true} is VALID [2020-07-17 22:40:17,526 INFO L280 TraceCheckUtils]: 1: Hoare triple {22615#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {22615#true} is VALID [2020-07-17 22:40:17,526 INFO L280 TraceCheckUtils]: 2: Hoare triple {22615#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {22615#true} is VALID [2020-07-17 22:40:17,526 INFO L280 TraceCheckUtils]: 3: Hoare triple {22615#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {22615#true} is VALID [2020-07-17 22:40:17,526 INFO L280 TraceCheckUtils]: 4: Hoare triple {22615#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {22615#true} is VALID [2020-07-17 22:40:17,526 INFO L280 TraceCheckUtils]: 5: Hoare triple {22615#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {22615#true} is VALID [2020-07-17 22:40:17,526 INFO L280 TraceCheckUtils]: 6: Hoare triple {22615#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {22615#true} is VALID [2020-07-17 22:40:17,527 INFO L280 TraceCheckUtils]: 7: Hoare triple {22615#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {22615#true} is VALID [2020-07-17 22:40:17,527 INFO L280 TraceCheckUtils]: 8: Hoare triple {22615#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {22615#true} is VALID [2020-07-17 22:40:17,527 INFO L280 TraceCheckUtils]: 9: Hoare triple {22615#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {22615#true} is VALID [2020-07-17 22:40:17,527 INFO L280 TraceCheckUtils]: 10: Hoare triple {22615#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {22615#true} is VALID [2020-07-17 22:40:17,527 INFO L280 TraceCheckUtils]: 11: Hoare triple {22615#true} assume !(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0; {22615#true} is VALID [2020-07-17 22:40:17,528 INFO L280 TraceCheckUtils]: 12: Hoare triple {22615#true} assume !(1 == ~a19~0);~a19~0 := 1;~a28~0 := 8; {22615#true} is VALID [2020-07-17 22:40:17,528 INFO L280 TraceCheckUtils]: 13: Hoare triple {22615#true} #res := 26; {22615#true} is VALID [2020-07-17 22:40:17,528 INFO L280 TraceCheckUtils]: 14: Hoare triple {22615#true} assume true; {22615#true} is VALID [2020-07-17 22:40:17,528 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {22615#true} {22616#false} #892#return; {22616#false} is VALID [2020-07-17 22:40:17,530 INFO L263 TraceCheckUtils]: 0: Hoare triple {22615#true} call ULTIMATE.init(); {22647#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:40:17,532 INFO L280 TraceCheckUtils]: 1: Hoare triple {22647#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {22620#(<= ~a17~0 8)} is VALID [2020-07-17 22:40:17,532 INFO L280 TraceCheckUtils]: 2: Hoare triple {22620#(<= ~a17~0 8)} assume true; {22620#(<= ~a17~0 8)} is VALID [2020-07-17 22:40:17,533 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22620#(<= ~a17~0 8)} {22615#true} #888#return; {22620#(<= ~a17~0 8)} is VALID [2020-07-17 22:40:17,533 INFO L263 TraceCheckUtils]: 4: Hoare triple {22620#(<= ~a17~0 8)} call #t~ret4 := main(); {22620#(<= ~a17~0 8)} is VALID [2020-07-17 22:40:17,534 INFO L280 TraceCheckUtils]: 5: Hoare triple {22620#(<= ~a17~0 8)} ~output~0 := -1; {22620#(<= ~a17~0 8)} is VALID [2020-07-17 22:40:17,535 INFO L280 TraceCheckUtils]: 6: Hoare triple {22620#(<= ~a17~0 8)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {22620#(<= ~a17~0 8)} is VALID [2020-07-17 22:40:17,535 INFO L280 TraceCheckUtils]: 7: Hoare triple {22620#(<= ~a17~0 8)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {22620#(<= ~a17~0 8)} is VALID [2020-07-17 22:40:17,536 INFO L263 TraceCheckUtils]: 8: Hoare triple {22620#(<= ~a17~0 8)} call #t~ret3 := calculate_output(~input~0); {22648#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:40:17,536 INFO L280 TraceCheckUtils]: 9: Hoare triple {22648#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {22615#true} is VALID [2020-07-17 22:40:17,537 INFO L280 TraceCheckUtils]: 10: Hoare triple {22615#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {22615#true} is VALID [2020-07-17 22:40:17,537 INFO L280 TraceCheckUtils]: 11: Hoare triple {22615#true} assume 8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0);~a28~0 := 10;#res := 22; {22649#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} is VALID [2020-07-17 22:40:17,538 INFO L280 TraceCheckUtils]: 12: Hoare triple {22649#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} assume true; {22649#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} is VALID [2020-07-17 22:40:17,540 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {22649#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} {22620#(<= ~a17~0 8)} #892#return; {22626#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-17 22:40:17,541 INFO L280 TraceCheckUtils]: 14: Hoare triple {22626#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {22626#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-17 22:40:17,541 INFO L280 TraceCheckUtils]: 15: Hoare triple {22626#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {22626#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-17 22:40:17,542 INFO L280 TraceCheckUtils]: 16: Hoare triple {22626#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {22626#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-17 22:40:17,543 INFO L263 TraceCheckUtils]: 17: Hoare triple {22626#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} call #t~ret3 := calculate_output(~input~0); {22648#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:40:17,544 INFO L280 TraceCheckUtils]: 18: Hoare triple {22648#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {22650#(and (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:40:17,545 INFO L280 TraceCheckUtils]: 19: Hoare triple {22650#(and (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} assume ((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;#res := -1; {22651#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-17 22:40:17,546 INFO L280 TraceCheckUtils]: 20: Hoare triple {22651#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} assume true; {22651#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-17 22:40:17,547 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {22651#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} {22626#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} #892#return; {22616#false} is VALID [2020-07-17 22:40:17,547 INFO L280 TraceCheckUtils]: 22: Hoare triple {22616#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {22616#false} is VALID [2020-07-17 22:40:17,547 INFO L280 TraceCheckUtils]: 23: Hoare triple {22616#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {22616#false} is VALID [2020-07-17 22:40:17,548 INFO L280 TraceCheckUtils]: 24: Hoare triple {22616#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {22616#false} is VALID [2020-07-17 22:40:17,548 INFO L263 TraceCheckUtils]: 25: Hoare triple {22616#false} call #t~ret3 := calculate_output(~input~0); {22648#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:40:17,548 INFO L280 TraceCheckUtils]: 26: Hoare triple {22648#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {22615#true} is VALID [2020-07-17 22:40:17,548 INFO L280 TraceCheckUtils]: 27: Hoare triple {22615#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {22615#true} is VALID [2020-07-17 22:40:17,548 INFO L280 TraceCheckUtils]: 28: Hoare triple {22615#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {22615#true} is VALID [2020-07-17 22:40:17,549 INFO L280 TraceCheckUtils]: 29: Hoare triple {22615#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {22615#true} is VALID [2020-07-17 22:40:17,549 INFO L280 TraceCheckUtils]: 30: Hoare triple {22615#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {22615#true} is VALID [2020-07-17 22:40:17,549 INFO L280 TraceCheckUtils]: 31: Hoare triple {22615#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {22615#true} is VALID [2020-07-17 22:40:17,549 INFO L280 TraceCheckUtils]: 32: Hoare triple {22615#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {22615#true} is VALID [2020-07-17 22:40:17,549 INFO L280 TraceCheckUtils]: 33: Hoare triple {22615#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {22615#true} is VALID [2020-07-17 22:40:17,549 INFO L280 TraceCheckUtils]: 34: Hoare triple {22615#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {22615#true} is VALID [2020-07-17 22:40:17,550 INFO L280 TraceCheckUtils]: 35: Hoare triple {22615#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {22615#true} is VALID [2020-07-17 22:40:17,550 INFO L280 TraceCheckUtils]: 36: Hoare triple {22615#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {22615#true} is VALID [2020-07-17 22:40:17,550 INFO L280 TraceCheckUtils]: 37: Hoare triple {22615#true} assume !(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0; {22615#true} is VALID [2020-07-17 22:40:17,550 INFO L280 TraceCheckUtils]: 38: Hoare triple {22615#true} assume !(1 == ~a19~0);~a19~0 := 1;~a28~0 := 8; {22615#true} is VALID [2020-07-17 22:40:17,550 INFO L280 TraceCheckUtils]: 39: Hoare triple {22615#true} #res := 26; {22615#true} is VALID [2020-07-17 22:40:17,551 INFO L280 TraceCheckUtils]: 40: Hoare triple {22615#true} assume true; {22615#true} is VALID [2020-07-17 22:40:17,551 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {22615#true} {22616#false} #892#return; {22616#false} is VALID [2020-07-17 22:40:17,551 INFO L280 TraceCheckUtils]: 42: Hoare triple {22616#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {22616#false} is VALID [2020-07-17 22:40:17,551 INFO L280 TraceCheckUtils]: 43: Hoare triple {22616#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {22616#false} is VALID [2020-07-17 22:40:17,551 INFO L280 TraceCheckUtils]: 44: Hoare triple {22616#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {22616#false} is VALID [2020-07-17 22:40:17,551 INFO L263 TraceCheckUtils]: 45: Hoare triple {22616#false} call #t~ret3 := calculate_output(~input~0); {22616#false} is VALID [2020-07-17 22:40:17,552 INFO L280 TraceCheckUtils]: 46: Hoare triple {22616#false} ~input := #in~input; {22616#false} is VALID [2020-07-17 22:40:17,552 INFO L280 TraceCheckUtils]: 47: Hoare triple {22616#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,552 INFO L280 TraceCheckUtils]: 48: Hoare triple {22616#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {22616#false} is VALID [2020-07-17 22:40:17,552 INFO L280 TraceCheckUtils]: 49: Hoare triple {22616#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {22616#false} is VALID [2020-07-17 22:40:17,552 INFO L280 TraceCheckUtils]: 50: Hoare triple {22616#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,553 INFO L280 TraceCheckUtils]: 51: Hoare triple {22616#false} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {22616#false} is VALID [2020-07-17 22:40:17,553 INFO L280 TraceCheckUtils]: 52: Hoare triple {22616#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {22616#false} is VALID [2020-07-17 22:40:17,553 INFO L280 TraceCheckUtils]: 53: Hoare triple {22616#false} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {22616#false} is VALID [2020-07-17 22:40:17,553 INFO L280 TraceCheckUtils]: 54: Hoare triple {22616#false} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,553 INFO L280 TraceCheckUtils]: 55: Hoare triple {22616#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,553 INFO L280 TraceCheckUtils]: 56: Hoare triple {22616#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,554 INFO L280 TraceCheckUtils]: 57: Hoare triple {22616#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,554 INFO L280 TraceCheckUtils]: 58: Hoare triple {22616#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,554 INFO L280 TraceCheckUtils]: 59: Hoare triple {22616#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {22616#false} is VALID [2020-07-17 22:40:17,554 INFO L280 TraceCheckUtils]: 60: Hoare triple {22616#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,554 INFO L280 TraceCheckUtils]: 61: Hoare triple {22616#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,555 INFO L280 TraceCheckUtils]: 62: Hoare triple {22616#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,555 INFO L280 TraceCheckUtils]: 63: Hoare triple {22616#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {22616#false} is VALID [2020-07-17 22:40:17,555 INFO L280 TraceCheckUtils]: 64: Hoare triple {22616#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {22616#false} is VALID [2020-07-17 22:40:17,555 INFO L280 TraceCheckUtils]: 65: Hoare triple {22616#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,555 INFO L280 TraceCheckUtils]: 66: Hoare triple {22616#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {22616#false} is VALID [2020-07-17 22:40:17,555 INFO L280 TraceCheckUtils]: 67: Hoare triple {22616#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {22616#false} is VALID [2020-07-17 22:40:17,556 INFO L280 TraceCheckUtils]: 68: Hoare triple {22616#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {22616#false} is VALID [2020-07-17 22:40:17,556 INFO L280 TraceCheckUtils]: 69: Hoare triple {22616#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,556 INFO L280 TraceCheckUtils]: 70: Hoare triple {22616#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,556 INFO L280 TraceCheckUtils]: 71: Hoare triple {22616#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,556 INFO L280 TraceCheckUtils]: 72: Hoare triple {22616#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,556 INFO L280 TraceCheckUtils]: 73: Hoare triple {22616#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {22616#false} is VALID [2020-07-17 22:40:17,557 INFO L280 TraceCheckUtils]: 74: Hoare triple {22616#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {22616#false} is VALID [2020-07-17 22:40:17,557 INFO L280 TraceCheckUtils]: 75: Hoare triple {22616#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {22616#false} is VALID [2020-07-17 22:40:17,557 INFO L280 TraceCheckUtils]: 76: Hoare triple {22616#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,557 INFO L280 TraceCheckUtils]: 77: Hoare triple {22616#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {22616#false} is VALID [2020-07-17 22:40:17,557 INFO L280 TraceCheckUtils]: 78: Hoare triple {22616#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,557 INFO L280 TraceCheckUtils]: 79: Hoare triple {22616#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {22616#false} is VALID [2020-07-17 22:40:17,558 INFO L280 TraceCheckUtils]: 80: Hoare triple {22616#false} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {22616#false} is VALID [2020-07-17 22:40:17,558 INFO L280 TraceCheckUtils]: 81: Hoare triple {22616#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,558 INFO L280 TraceCheckUtils]: 82: Hoare triple {22616#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,558 INFO L280 TraceCheckUtils]: 83: Hoare triple {22616#false} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {22616#false} is VALID [2020-07-17 22:40:17,558 INFO L280 TraceCheckUtils]: 84: Hoare triple {22616#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,559 INFO L280 TraceCheckUtils]: 85: Hoare triple {22616#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,559 INFO L280 TraceCheckUtils]: 86: Hoare triple {22616#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {22616#false} is VALID [2020-07-17 22:40:17,559 INFO L280 TraceCheckUtils]: 87: Hoare triple {22616#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,559 INFO L280 TraceCheckUtils]: 88: Hoare triple {22616#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,559 INFO L280 TraceCheckUtils]: 89: Hoare triple {22616#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {22616#false} is VALID [2020-07-17 22:40:17,559 INFO L280 TraceCheckUtils]: 90: Hoare triple {22616#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,560 INFO L280 TraceCheckUtils]: 91: Hoare triple {22616#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {22616#false} is VALID [2020-07-17 22:40:17,560 INFO L280 TraceCheckUtils]: 92: Hoare triple {22616#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,560 INFO L280 TraceCheckUtils]: 93: Hoare triple {22616#false} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {22616#false} is VALID [2020-07-17 22:40:17,560 INFO L280 TraceCheckUtils]: 94: Hoare triple {22616#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {22616#false} is VALID [2020-07-17 22:40:17,560 INFO L280 TraceCheckUtils]: 95: Hoare triple {22616#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {22616#false} is VALID [2020-07-17 22:40:17,561 INFO L280 TraceCheckUtils]: 96: Hoare triple {22616#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {22616#false} is VALID [2020-07-17 22:40:17,561 INFO L280 TraceCheckUtils]: 97: Hoare triple {22616#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {22616#false} is VALID [2020-07-17 22:40:17,561 INFO L280 TraceCheckUtils]: 98: Hoare triple {22616#false} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {22616#false} is VALID [2020-07-17 22:40:17,561 INFO L280 TraceCheckUtils]: 99: Hoare triple {22616#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,561 INFO L280 TraceCheckUtils]: 100: Hoare triple {22616#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {22616#false} is VALID [2020-07-17 22:40:17,561 INFO L280 TraceCheckUtils]: 101: Hoare triple {22616#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {22616#false} is VALID [2020-07-17 22:40:17,562 INFO L280 TraceCheckUtils]: 102: Hoare triple {22616#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,562 INFO L280 TraceCheckUtils]: 103: Hoare triple {22616#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {22616#false} is VALID [2020-07-17 22:40:17,562 INFO L280 TraceCheckUtils]: 104: Hoare triple {22616#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,562 INFO L280 TraceCheckUtils]: 105: Hoare triple {22616#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,562 INFO L280 TraceCheckUtils]: 106: Hoare triple {22616#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {22616#false} is VALID [2020-07-17 22:40:17,562 INFO L280 TraceCheckUtils]: 107: Hoare triple {22616#false} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {22616#false} is VALID [2020-07-17 22:40:17,563 INFO L280 TraceCheckUtils]: 108: Hoare triple {22616#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,563 INFO L280 TraceCheckUtils]: 109: Hoare triple {22616#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,563 INFO L280 TraceCheckUtils]: 110: Hoare triple {22616#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {22616#false} is VALID [2020-07-17 22:40:17,563 INFO L280 TraceCheckUtils]: 111: Hoare triple {22616#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {22616#false} is VALID [2020-07-17 22:40:17,563 INFO L280 TraceCheckUtils]: 112: Hoare triple {22616#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {22616#false} is VALID [2020-07-17 22:40:17,563 INFO L280 TraceCheckUtils]: 113: Hoare triple {22616#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {22616#false} is VALID [2020-07-17 22:40:17,564 INFO L280 TraceCheckUtils]: 114: Hoare triple {22616#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,564 INFO L280 TraceCheckUtils]: 115: Hoare triple {22616#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {22616#false} is VALID [2020-07-17 22:40:17,564 INFO L280 TraceCheckUtils]: 116: Hoare triple {22616#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {22616#false} is VALID [2020-07-17 22:40:17,564 INFO L280 TraceCheckUtils]: 117: Hoare triple {22616#false} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {22616#false} is VALID [2020-07-17 22:40:17,564 INFO L280 TraceCheckUtils]: 118: Hoare triple {22616#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {22616#false} is VALID [2020-07-17 22:40:17,565 INFO L280 TraceCheckUtils]: 119: Hoare triple {22616#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {22616#false} is VALID [2020-07-17 22:40:17,565 INFO L280 TraceCheckUtils]: 120: Hoare triple {22616#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {22616#false} is VALID [2020-07-17 22:40:17,565 INFO L280 TraceCheckUtils]: 121: Hoare triple {22616#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,565 INFO L280 TraceCheckUtils]: 122: Hoare triple {22616#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,565 INFO L280 TraceCheckUtils]: 123: Hoare triple {22616#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,565 INFO L280 TraceCheckUtils]: 124: Hoare triple {22616#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,566 INFO L280 TraceCheckUtils]: 125: Hoare triple {22616#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,566 INFO L280 TraceCheckUtils]: 126: Hoare triple {22616#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,566 INFO L280 TraceCheckUtils]: 127: Hoare triple {22616#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,566 INFO L280 TraceCheckUtils]: 128: Hoare triple {22616#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,566 INFO L280 TraceCheckUtils]: 129: Hoare triple {22616#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,566 INFO L280 TraceCheckUtils]: 130: Hoare triple {22616#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,567 INFO L280 TraceCheckUtils]: 131: Hoare triple {22616#false} assume ((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0; {22616#false} is VALID [2020-07-17 22:40:17,567 INFO L280 TraceCheckUtils]: 132: Hoare triple {22616#false} assume !false; {22616#false} is VALID [2020-07-17 22:40:17,583 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 32 proven. 10 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2020-07-17 22:40:17,583 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1433318614] [2020-07-17 22:40:17,584 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1008481943] [2020-07-17 22:40:17,584 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:40:17,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:17,673 INFO L264 TraceCheckSpWp]: Trace formula consists of 428 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-17 22:40:17,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:17,703 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-17 22:40:17,902 INFO L263 TraceCheckUtils]: 0: Hoare triple {22615#true} call ULTIMATE.init(); {22615#true} is VALID [2020-07-17 22:40:17,902 INFO L280 TraceCheckUtils]: 1: Hoare triple {22615#true} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {22615#true} is VALID [2020-07-17 22:40:17,903 INFO L280 TraceCheckUtils]: 2: Hoare triple {22615#true} assume true; {22615#true} is VALID [2020-07-17 22:40:17,903 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22615#true} {22615#true} #888#return; {22615#true} is VALID [2020-07-17 22:40:17,903 INFO L263 TraceCheckUtils]: 4: Hoare triple {22615#true} call #t~ret4 := main(); {22615#true} is VALID [2020-07-17 22:40:17,903 INFO L280 TraceCheckUtils]: 5: Hoare triple {22615#true} ~output~0 := -1; {22615#true} is VALID [2020-07-17 22:40:17,903 INFO L280 TraceCheckUtils]: 6: Hoare triple {22615#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {22615#true} is VALID [2020-07-17 22:40:17,903 INFO L280 TraceCheckUtils]: 7: Hoare triple {22615#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {22615#true} is VALID [2020-07-17 22:40:17,904 INFO L263 TraceCheckUtils]: 8: Hoare triple {22615#true} call #t~ret3 := calculate_output(~input~0); {22615#true} is VALID [2020-07-17 22:40:17,904 INFO L280 TraceCheckUtils]: 9: Hoare triple {22615#true} ~input := #in~input; {22615#true} is VALID [2020-07-17 22:40:17,904 INFO L280 TraceCheckUtils]: 10: Hoare triple {22615#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {22615#true} is VALID [2020-07-17 22:40:17,904 INFO L280 TraceCheckUtils]: 11: Hoare triple {22615#true} assume 8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0);~a28~0 := 10;#res := 22; {22615#true} is VALID [2020-07-17 22:40:17,904 INFO L280 TraceCheckUtils]: 12: Hoare triple {22615#true} assume true; {22615#true} is VALID [2020-07-17 22:40:17,904 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {22615#true} {22615#true} #892#return; {22615#true} is VALID [2020-07-17 22:40:17,904 INFO L280 TraceCheckUtils]: 14: Hoare triple {22615#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {22615#true} is VALID [2020-07-17 22:40:17,904 INFO L280 TraceCheckUtils]: 15: Hoare triple {22615#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {22615#true} is VALID [2020-07-17 22:40:17,905 INFO L280 TraceCheckUtils]: 16: Hoare triple {22615#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {22615#true} is VALID [2020-07-17 22:40:17,905 INFO L263 TraceCheckUtils]: 17: Hoare triple {22615#true} call #t~ret3 := calculate_output(~input~0); {22615#true} is VALID [2020-07-17 22:40:17,905 INFO L280 TraceCheckUtils]: 18: Hoare triple {22615#true} ~input := #in~input; {22615#true} is VALID [2020-07-17 22:40:17,906 INFO L280 TraceCheckUtils]: 19: Hoare triple {22615#true} assume ((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;#res := -1; {22712#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:17,906 INFO L280 TraceCheckUtils]: 20: Hoare triple {22712#(<= ~a28~0 9)} assume true; {22712#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:17,907 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {22712#(<= ~a28~0 9)} {22615#true} #892#return; {22712#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:17,907 INFO L280 TraceCheckUtils]: 22: Hoare triple {22712#(<= ~a28~0 9)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {22712#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:17,908 INFO L280 TraceCheckUtils]: 23: Hoare triple {22712#(<= ~a28~0 9)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {22712#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:17,908 INFO L280 TraceCheckUtils]: 24: Hoare triple {22712#(<= ~a28~0 9)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {22712#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:17,909 INFO L263 TraceCheckUtils]: 25: Hoare triple {22712#(<= ~a28~0 9)} call #t~ret3 := calculate_output(~input~0); {22731#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:17,909 INFO L280 TraceCheckUtils]: 26: Hoare triple {22731#(<= ~a28~0 |old(~a28~0)|)} ~input := #in~input; {22731#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:17,910 INFO L280 TraceCheckUtils]: 27: Hoare triple {22731#(<= ~a28~0 |old(~a28~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {22731#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:17,913 INFO L280 TraceCheckUtils]: 28: Hoare triple {22731#(<= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {22731#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:17,919 INFO L280 TraceCheckUtils]: 29: Hoare triple {22731#(<= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {22731#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:17,919 INFO L280 TraceCheckUtils]: 30: Hoare triple {22731#(<= ~a28~0 |old(~a28~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {22731#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:17,920 INFO L280 TraceCheckUtils]: 31: Hoare triple {22731#(<= ~a28~0 |old(~a28~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {22731#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:17,920 INFO L280 TraceCheckUtils]: 32: Hoare triple {22731#(<= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {22731#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:17,921 INFO L280 TraceCheckUtils]: 33: Hoare triple {22731#(<= ~a28~0 |old(~a28~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {22731#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:17,921 INFO L280 TraceCheckUtils]: 34: Hoare triple {22731#(<= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {22731#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:17,922 INFO L280 TraceCheckUtils]: 35: Hoare triple {22731#(<= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {22731#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:17,923 INFO L280 TraceCheckUtils]: 36: Hoare triple {22731#(<= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {22731#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:17,924 INFO L280 TraceCheckUtils]: 37: Hoare triple {22731#(<= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0; {22768#(<= 10 |old(~a28~0)|)} is VALID [2020-07-17 22:40:17,924 INFO L280 TraceCheckUtils]: 38: Hoare triple {22768#(<= 10 |old(~a28~0)|)} assume !(1 == ~a19~0);~a19~0 := 1;~a28~0 := 8; {22768#(<= 10 |old(~a28~0)|)} is VALID [2020-07-17 22:40:17,925 INFO L280 TraceCheckUtils]: 39: Hoare triple {22768#(<= 10 |old(~a28~0)|)} #res := 26; {22768#(<= 10 |old(~a28~0)|)} is VALID [2020-07-17 22:40:17,925 INFO L280 TraceCheckUtils]: 40: Hoare triple {22768#(<= 10 |old(~a28~0)|)} assume true; {22768#(<= 10 |old(~a28~0)|)} is VALID [2020-07-17 22:40:17,927 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {22768#(<= 10 |old(~a28~0)|)} {22712#(<= ~a28~0 9)} #892#return; {22616#false} is VALID [2020-07-17 22:40:17,927 INFO L280 TraceCheckUtils]: 42: Hoare triple {22616#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {22616#false} is VALID [2020-07-17 22:40:17,927 INFO L280 TraceCheckUtils]: 43: Hoare triple {22616#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {22616#false} is VALID [2020-07-17 22:40:17,927 INFO L280 TraceCheckUtils]: 44: Hoare triple {22616#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {22616#false} is VALID [2020-07-17 22:40:17,928 INFO L263 TraceCheckUtils]: 45: Hoare triple {22616#false} call #t~ret3 := calculate_output(~input~0); {22616#false} is VALID [2020-07-17 22:40:17,928 INFO L280 TraceCheckUtils]: 46: Hoare triple {22616#false} ~input := #in~input; {22616#false} is VALID [2020-07-17 22:40:17,928 INFO L280 TraceCheckUtils]: 47: Hoare triple {22616#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,928 INFO L280 TraceCheckUtils]: 48: Hoare triple {22616#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {22616#false} is VALID [2020-07-17 22:40:17,928 INFO L280 TraceCheckUtils]: 49: Hoare triple {22616#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {22616#false} is VALID [2020-07-17 22:40:17,928 INFO L280 TraceCheckUtils]: 50: Hoare triple {22616#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,929 INFO L280 TraceCheckUtils]: 51: Hoare triple {22616#false} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {22616#false} is VALID [2020-07-17 22:40:17,929 INFO L280 TraceCheckUtils]: 52: Hoare triple {22616#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {22616#false} is VALID [2020-07-17 22:40:17,929 INFO L280 TraceCheckUtils]: 53: Hoare triple {22616#false} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {22616#false} is VALID [2020-07-17 22:40:17,929 INFO L280 TraceCheckUtils]: 54: Hoare triple {22616#false} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,929 INFO L280 TraceCheckUtils]: 55: Hoare triple {22616#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,929 INFO L280 TraceCheckUtils]: 56: Hoare triple {22616#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,930 INFO L280 TraceCheckUtils]: 57: Hoare triple {22616#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,930 INFO L280 TraceCheckUtils]: 58: Hoare triple {22616#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,930 INFO L280 TraceCheckUtils]: 59: Hoare triple {22616#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {22616#false} is VALID [2020-07-17 22:40:17,930 INFO L280 TraceCheckUtils]: 60: Hoare triple {22616#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,930 INFO L280 TraceCheckUtils]: 61: Hoare triple {22616#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,931 INFO L280 TraceCheckUtils]: 62: Hoare triple {22616#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,931 INFO L280 TraceCheckUtils]: 63: Hoare triple {22616#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {22616#false} is VALID [2020-07-17 22:40:17,931 INFO L280 TraceCheckUtils]: 64: Hoare triple {22616#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {22616#false} is VALID [2020-07-17 22:40:17,931 INFO L280 TraceCheckUtils]: 65: Hoare triple {22616#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,931 INFO L280 TraceCheckUtils]: 66: Hoare triple {22616#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {22616#false} is VALID [2020-07-17 22:40:17,931 INFO L280 TraceCheckUtils]: 67: Hoare triple {22616#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {22616#false} is VALID [2020-07-17 22:40:17,932 INFO L280 TraceCheckUtils]: 68: Hoare triple {22616#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {22616#false} is VALID [2020-07-17 22:40:17,932 INFO L280 TraceCheckUtils]: 69: Hoare triple {22616#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,932 INFO L280 TraceCheckUtils]: 70: Hoare triple {22616#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,932 INFO L280 TraceCheckUtils]: 71: Hoare triple {22616#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,932 INFO L280 TraceCheckUtils]: 72: Hoare triple {22616#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,932 INFO L280 TraceCheckUtils]: 73: Hoare triple {22616#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {22616#false} is VALID [2020-07-17 22:40:17,933 INFO L280 TraceCheckUtils]: 74: Hoare triple {22616#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {22616#false} is VALID [2020-07-17 22:40:17,933 INFO L280 TraceCheckUtils]: 75: Hoare triple {22616#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {22616#false} is VALID [2020-07-17 22:40:17,933 INFO L280 TraceCheckUtils]: 76: Hoare triple {22616#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,933 INFO L280 TraceCheckUtils]: 77: Hoare triple {22616#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {22616#false} is VALID [2020-07-17 22:40:17,933 INFO L280 TraceCheckUtils]: 78: Hoare triple {22616#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,933 INFO L280 TraceCheckUtils]: 79: Hoare triple {22616#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {22616#false} is VALID [2020-07-17 22:40:17,934 INFO L280 TraceCheckUtils]: 80: Hoare triple {22616#false} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {22616#false} is VALID [2020-07-17 22:40:17,934 INFO L280 TraceCheckUtils]: 81: Hoare triple {22616#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,934 INFO L280 TraceCheckUtils]: 82: Hoare triple {22616#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,934 INFO L280 TraceCheckUtils]: 83: Hoare triple {22616#false} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {22616#false} is VALID [2020-07-17 22:40:17,934 INFO L280 TraceCheckUtils]: 84: Hoare triple {22616#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,935 INFO L280 TraceCheckUtils]: 85: Hoare triple {22616#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,935 INFO L280 TraceCheckUtils]: 86: Hoare triple {22616#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {22616#false} is VALID [2020-07-17 22:40:17,935 INFO L280 TraceCheckUtils]: 87: Hoare triple {22616#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,935 INFO L280 TraceCheckUtils]: 88: Hoare triple {22616#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,935 INFO L280 TraceCheckUtils]: 89: Hoare triple {22616#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {22616#false} is VALID [2020-07-17 22:40:17,935 INFO L280 TraceCheckUtils]: 90: Hoare triple {22616#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,936 INFO L280 TraceCheckUtils]: 91: Hoare triple {22616#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {22616#false} is VALID [2020-07-17 22:40:17,936 INFO L280 TraceCheckUtils]: 92: Hoare triple {22616#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,936 INFO L280 TraceCheckUtils]: 93: Hoare triple {22616#false} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {22616#false} is VALID [2020-07-17 22:40:17,936 INFO L280 TraceCheckUtils]: 94: Hoare triple {22616#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {22616#false} is VALID [2020-07-17 22:40:17,936 INFO L280 TraceCheckUtils]: 95: Hoare triple {22616#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {22616#false} is VALID [2020-07-17 22:40:17,936 INFO L280 TraceCheckUtils]: 96: Hoare triple {22616#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {22616#false} is VALID [2020-07-17 22:40:17,937 INFO L280 TraceCheckUtils]: 97: Hoare triple {22616#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {22616#false} is VALID [2020-07-17 22:40:17,937 INFO L280 TraceCheckUtils]: 98: Hoare triple {22616#false} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {22616#false} is VALID [2020-07-17 22:40:17,937 INFO L280 TraceCheckUtils]: 99: Hoare triple {22616#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,937 INFO L280 TraceCheckUtils]: 100: Hoare triple {22616#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {22616#false} is VALID [2020-07-17 22:40:17,937 INFO L280 TraceCheckUtils]: 101: Hoare triple {22616#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {22616#false} is VALID [2020-07-17 22:40:17,937 INFO L280 TraceCheckUtils]: 102: Hoare triple {22616#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,938 INFO L280 TraceCheckUtils]: 103: Hoare triple {22616#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {22616#false} is VALID [2020-07-17 22:40:17,938 INFO L280 TraceCheckUtils]: 104: Hoare triple {22616#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,938 INFO L280 TraceCheckUtils]: 105: Hoare triple {22616#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,938 INFO L280 TraceCheckUtils]: 106: Hoare triple {22616#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {22616#false} is VALID [2020-07-17 22:40:17,938 INFO L280 TraceCheckUtils]: 107: Hoare triple {22616#false} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {22616#false} is VALID [2020-07-17 22:40:17,938 INFO L280 TraceCheckUtils]: 108: Hoare triple {22616#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,939 INFO L280 TraceCheckUtils]: 109: Hoare triple {22616#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,939 INFO L280 TraceCheckUtils]: 110: Hoare triple {22616#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {22616#false} is VALID [2020-07-17 22:40:17,939 INFO L280 TraceCheckUtils]: 111: Hoare triple {22616#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {22616#false} is VALID [2020-07-17 22:40:17,939 INFO L280 TraceCheckUtils]: 112: Hoare triple {22616#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {22616#false} is VALID [2020-07-17 22:40:17,939 INFO L280 TraceCheckUtils]: 113: Hoare triple {22616#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {22616#false} is VALID [2020-07-17 22:40:17,940 INFO L280 TraceCheckUtils]: 114: Hoare triple {22616#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,940 INFO L280 TraceCheckUtils]: 115: Hoare triple {22616#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {22616#false} is VALID [2020-07-17 22:40:17,940 INFO L280 TraceCheckUtils]: 116: Hoare triple {22616#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {22616#false} is VALID [2020-07-17 22:40:17,940 INFO L280 TraceCheckUtils]: 117: Hoare triple {22616#false} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {22616#false} is VALID [2020-07-17 22:40:17,940 INFO L280 TraceCheckUtils]: 118: Hoare triple {22616#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {22616#false} is VALID [2020-07-17 22:40:17,940 INFO L280 TraceCheckUtils]: 119: Hoare triple {22616#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {22616#false} is VALID [2020-07-17 22:40:17,941 INFO L280 TraceCheckUtils]: 120: Hoare triple {22616#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {22616#false} is VALID [2020-07-17 22:40:17,941 INFO L280 TraceCheckUtils]: 121: Hoare triple {22616#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {22616#false} is VALID [2020-07-17 22:40:17,941 INFO L280 TraceCheckUtils]: 122: Hoare triple {22616#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,941 INFO L280 TraceCheckUtils]: 123: Hoare triple {22616#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,941 INFO L280 TraceCheckUtils]: 124: Hoare triple {22616#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,941 INFO L280 TraceCheckUtils]: 125: Hoare triple {22616#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,942 INFO L280 TraceCheckUtils]: 126: Hoare triple {22616#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,942 INFO L280 TraceCheckUtils]: 127: Hoare triple {22616#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,942 INFO L280 TraceCheckUtils]: 128: Hoare triple {22616#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,942 INFO L280 TraceCheckUtils]: 129: Hoare triple {22616#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,942 INFO L280 TraceCheckUtils]: 130: Hoare triple {22616#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {22616#false} is VALID [2020-07-17 22:40:17,942 INFO L280 TraceCheckUtils]: 131: Hoare triple {22616#false} assume ((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0; {22616#false} is VALID [2020-07-17 22:40:17,943 INFO L280 TraceCheckUtils]: 132: Hoare triple {22616#false} assume !false; {22616#false} is VALID [2020-07-17 22:40:17,954 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 44 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-17 22:40:17,954 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-17 22:40:17,954 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 5] total 12 [2020-07-17 22:40:17,955 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [269710957] [2020-07-17 22:40:17,956 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 133 [2020-07-17 22:40:17,957 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:40:17,957 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-17 22:40:18,159 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 164 edges. 164 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:40:18,160 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-17 22:40:18,160 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:40:18,160 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-17 22:40:18,161 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=104, Unknown=0, NotChecked=0, Total=132 [2020-07-17 22:40:18,161 INFO L87 Difference]: Start difference. First operand 2388 states and 3022 transitions. Second operand 12 states. [2020-07-17 22:40:32,292 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:40:32,293 INFO L93 Difference]: Finished difference Result 6476 states and 8327 transitions. [2020-07-17 22:40:32,293 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2020-07-17 22:40:32,293 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 133 [2020-07-17 22:40:32,293 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:40:32,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-17 22:40:32,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 1132 transitions. [2020-07-17 22:40:32,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-17 22:40:32,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 1132 transitions. [2020-07-17 22:40:32,328 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 32 states and 1132 transitions. [2020-07-17 22:40:34,640 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1132 edges. 1132 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:40:35,298 INFO L225 Difference]: With dead ends: 6476 [2020-07-17 22:40:35,298 INFO L226 Difference]: Without dead ends: 4094 [2020-07-17 22:40:35,305 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 201 GetRequests, 163 SyntacticMatches, 0 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 371 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=322, Invalid=1238, Unknown=0, NotChecked=0, Total=1560 [2020-07-17 22:40:35,309 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4094 states. [2020-07-17 22:40:35,927 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4094 to 3628. [2020-07-17 22:40:35,928 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:40:35,928 INFO L82 GeneralOperation]: Start isEquivalent. First operand 4094 states. Second operand 3628 states. [2020-07-17 22:40:35,928 INFO L74 IsIncluded]: Start isIncluded. First operand 4094 states. Second operand 3628 states. [2020-07-17 22:40:35,928 INFO L87 Difference]: Start difference. First operand 4094 states. Second operand 3628 states. [2020-07-17 22:40:36,473 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:40:36,473 INFO L93 Difference]: Finished difference Result 4094 states and 4798 transitions. [2020-07-17 22:40:36,473 INFO L276 IsEmpty]: Start isEmpty. Operand 4094 states and 4798 transitions. [2020-07-17 22:40:36,479 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:40:36,480 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:40:36,480 INFO L74 IsIncluded]: Start isIncluded. First operand 3628 states. Second operand 4094 states. [2020-07-17 22:40:36,480 INFO L87 Difference]: Start difference. First operand 3628 states. Second operand 4094 states. [2020-07-17 22:40:36,987 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:40:36,987 INFO L93 Difference]: Finished difference Result 4094 states and 4798 transitions. [2020-07-17 22:40:36,987 INFO L276 IsEmpty]: Start isEmpty. Operand 4094 states and 4798 transitions. [2020-07-17 22:40:36,992 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:40:36,993 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:40:36,993 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:40:36,993 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:40:36,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3628 states. [2020-07-17 22:40:37,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3628 states to 3628 states and 4260 transitions. [2020-07-17 22:40:37,448 INFO L78 Accepts]: Start accepts. Automaton has 3628 states and 4260 transitions. Word has length 133 [2020-07-17 22:40:37,448 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:40:37,448 INFO L479 AbstractCegarLoop]: Abstraction has 3628 states and 4260 transitions. [2020-07-17 22:40:37,448 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-17 22:40:37,448 INFO L276 IsEmpty]: Start isEmpty. Operand 3628 states and 4260 transitions. [2020-07-17 22:40:37,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2020-07-17 22:40:37,454 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:40:37,455 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 22:40:37,667 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:40:37,668 INFO L427 AbstractCegarLoop]: === Iteration 7 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:40:37,669 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:40:37,669 INFO L82 PathProgramCache]: Analyzing trace with hash -183412167, now seen corresponding path program 1 times [2020-07-17 22:40:37,669 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:40:37,670 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1949729353] [2020-07-17 22:40:37,670 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:40:37,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:37,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:37,791 INFO L280 TraceCheckUtils]: 0: Hoare triple {41692#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {41643#true} is VALID [2020-07-17 22:40:37,792 INFO L280 TraceCheckUtils]: 1: Hoare triple {41643#true} assume true; {41643#true} is VALID [2020-07-17 22:40:37,792 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {41643#true} {41643#true} #888#return; {41643#true} is VALID [2020-07-17 22:40:37,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:37,839 INFO L280 TraceCheckUtils]: 0: Hoare triple {41693#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {41643#true} is VALID [2020-07-17 22:40:37,839 INFO L280 TraceCheckUtils]: 1: Hoare triple {41643#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {41643#true} is VALID [2020-07-17 22:40:37,839 INFO L280 TraceCheckUtils]: 2: Hoare triple {41643#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {41643#true} is VALID [2020-07-17 22:40:37,840 INFO L280 TraceCheckUtils]: 3: Hoare triple {41643#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {41643#true} is VALID [2020-07-17 22:40:37,840 INFO L280 TraceCheckUtils]: 4: Hoare triple {41643#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {41643#true} is VALID [2020-07-17 22:40:37,841 INFO L280 TraceCheckUtils]: 5: Hoare triple {41643#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {41643#true} is VALID [2020-07-17 22:40:37,841 INFO L280 TraceCheckUtils]: 6: Hoare triple {41643#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {41643#true} is VALID [2020-07-17 22:40:37,841 INFO L280 TraceCheckUtils]: 7: Hoare triple {41643#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {41643#true} is VALID [2020-07-17 22:40:37,842 INFO L280 TraceCheckUtils]: 8: Hoare triple {41643#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {41643#true} is VALID [2020-07-17 22:40:37,842 INFO L280 TraceCheckUtils]: 9: Hoare triple {41643#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {41643#true} is VALID [2020-07-17 22:40:37,847 INFO L280 TraceCheckUtils]: 10: Hoare triple {41643#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {41643#true} is VALID [2020-07-17 22:40:37,848 INFO L280 TraceCheckUtils]: 11: Hoare triple {41643#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {41643#true} is VALID [2020-07-17 22:40:37,848 INFO L280 TraceCheckUtils]: 12: Hoare triple {41643#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {41643#true} is VALID [2020-07-17 22:40:37,848 INFO L280 TraceCheckUtils]: 13: Hoare triple {41643#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {41643#true} is VALID [2020-07-17 22:40:37,849 INFO L280 TraceCheckUtils]: 14: Hoare triple {41643#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {41643#true} is VALID [2020-07-17 22:40:37,849 INFO L280 TraceCheckUtils]: 15: Hoare triple {41643#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {41643#true} is VALID [2020-07-17 22:40:37,849 INFO L280 TraceCheckUtils]: 16: Hoare triple {41643#true} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {41643#true} is VALID [2020-07-17 22:40:37,849 INFO L280 TraceCheckUtils]: 17: Hoare triple {41643#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {41643#true} is VALID [2020-07-17 22:40:37,850 INFO L280 TraceCheckUtils]: 18: Hoare triple {41643#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {41643#true} is VALID [2020-07-17 22:40:37,850 INFO L280 TraceCheckUtils]: 19: Hoare triple {41643#true} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {41643#true} is VALID [2020-07-17 22:40:37,850 INFO L280 TraceCheckUtils]: 20: Hoare triple {41643#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {41643#true} is VALID [2020-07-17 22:40:37,851 INFO L280 TraceCheckUtils]: 21: Hoare triple {41643#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {41643#true} is VALID [2020-07-17 22:40:37,851 INFO L280 TraceCheckUtils]: 22: Hoare triple {41643#true} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {41643#true} is VALID [2020-07-17 22:40:37,851 INFO L280 TraceCheckUtils]: 23: Hoare triple {41643#true} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {41643#true} is VALID [2020-07-17 22:40:37,853 INFO L280 TraceCheckUtils]: 24: Hoare triple {41643#true} assume (!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0;~a11~0 := 1;~a19~0 := 1;~a28~0 := 10;~a25~0 := 1;#res := -1; {41675#(= 1 ~a11~0)} is VALID [2020-07-17 22:40:37,854 INFO L280 TraceCheckUtils]: 25: Hoare triple {41675#(= 1 ~a11~0)} assume true; {41675#(= 1 ~a11~0)} is VALID [2020-07-17 22:40:37,855 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {41675#(= 1 ~a11~0)} {41643#true} #892#return; {41675#(= 1 ~a11~0)} is VALID [2020-07-17 22:40:37,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:37,901 INFO L280 TraceCheckUtils]: 0: Hoare triple {41693#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {41694#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:37,902 INFO L280 TraceCheckUtils]: 1: Hoare triple {41694#(= ~a11~0 |old(~a11~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {41694#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:37,903 INFO L280 TraceCheckUtils]: 2: Hoare triple {41694#(= ~a11~0 |old(~a11~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {41694#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:37,903 INFO L280 TraceCheckUtils]: 3: Hoare triple {41694#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {41694#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:37,904 INFO L280 TraceCheckUtils]: 4: Hoare triple {41694#(= ~a11~0 |old(~a11~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {41694#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:37,904 INFO L280 TraceCheckUtils]: 5: Hoare triple {41694#(= ~a11~0 |old(~a11~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {41694#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:37,905 INFO L280 TraceCheckUtils]: 6: Hoare triple {41694#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {41694#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:37,905 INFO L280 TraceCheckUtils]: 7: Hoare triple {41694#(= ~a11~0 |old(~a11~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {41694#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:37,906 INFO L280 TraceCheckUtils]: 8: Hoare triple {41694#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {41694#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:37,907 INFO L280 TraceCheckUtils]: 9: Hoare triple {41694#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {41694#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:37,907 INFO L280 TraceCheckUtils]: 10: Hoare triple {41694#(= ~a11~0 |old(~a11~0)|)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {41694#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:37,908 INFO L280 TraceCheckUtils]: 11: Hoare triple {41694#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0; {41695#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-17 22:40:37,909 INFO L280 TraceCheckUtils]: 12: Hoare triple {41695#(not (= 1 |old(~a11~0)|))} assume !(1 == ~a19~0);~a19~0 := 1;~a28~0 := 8; {41695#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-17 22:40:37,909 INFO L280 TraceCheckUtils]: 13: Hoare triple {41695#(not (= 1 |old(~a11~0)|))} #res := 26; {41695#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-17 22:40:37,910 INFO L280 TraceCheckUtils]: 14: Hoare triple {41695#(not (= 1 |old(~a11~0)|))} assume true; {41695#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-17 22:40:37,911 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {41695#(not (= 1 |old(~a11~0)|))} {41675#(= 1 ~a11~0)} #892#return; {41644#false} is VALID [2020-07-17 22:40:37,913 INFO L263 TraceCheckUtils]: 0: Hoare triple {41643#true} call ULTIMATE.init(); {41692#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:40:37,913 INFO L280 TraceCheckUtils]: 1: Hoare triple {41692#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {41643#true} is VALID [2020-07-17 22:40:37,913 INFO L280 TraceCheckUtils]: 2: Hoare triple {41643#true} assume true; {41643#true} is VALID [2020-07-17 22:40:37,914 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41643#true} {41643#true} #888#return; {41643#true} is VALID [2020-07-17 22:40:37,914 INFO L263 TraceCheckUtils]: 4: Hoare triple {41643#true} call #t~ret4 := main(); {41643#true} is VALID [2020-07-17 22:40:37,914 INFO L280 TraceCheckUtils]: 5: Hoare triple {41643#true} ~output~0 := -1; {41643#true} is VALID [2020-07-17 22:40:37,915 INFO L280 TraceCheckUtils]: 6: Hoare triple {41643#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {41643#true} is VALID [2020-07-17 22:40:37,915 INFO L280 TraceCheckUtils]: 7: Hoare triple {41643#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {41643#true} is VALID [2020-07-17 22:40:37,917 INFO L263 TraceCheckUtils]: 8: Hoare triple {41643#true} call #t~ret3 := calculate_output(~input~0); {41693#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:40:37,917 INFO L280 TraceCheckUtils]: 9: Hoare triple {41693#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {41643#true} is VALID [2020-07-17 22:40:37,917 INFO L280 TraceCheckUtils]: 10: Hoare triple {41643#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {41643#true} is VALID [2020-07-17 22:40:37,918 INFO L280 TraceCheckUtils]: 11: Hoare triple {41643#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {41643#true} is VALID [2020-07-17 22:40:37,918 INFO L280 TraceCheckUtils]: 12: Hoare triple {41643#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {41643#true} is VALID [2020-07-17 22:40:37,918 INFO L280 TraceCheckUtils]: 13: Hoare triple {41643#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {41643#true} is VALID [2020-07-17 22:40:37,919 INFO L280 TraceCheckUtils]: 14: Hoare triple {41643#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {41643#true} is VALID [2020-07-17 22:40:37,919 INFO L280 TraceCheckUtils]: 15: Hoare triple {41643#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {41643#true} is VALID [2020-07-17 22:40:37,919 INFO L280 TraceCheckUtils]: 16: Hoare triple {41643#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {41643#true} is VALID [2020-07-17 22:40:37,919 INFO L280 TraceCheckUtils]: 17: Hoare triple {41643#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {41643#true} is VALID [2020-07-17 22:40:37,920 INFO L280 TraceCheckUtils]: 18: Hoare triple {41643#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {41643#true} is VALID [2020-07-17 22:40:37,920 INFO L280 TraceCheckUtils]: 19: Hoare triple {41643#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {41643#true} is VALID [2020-07-17 22:40:37,920 INFO L280 TraceCheckUtils]: 20: Hoare triple {41643#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {41643#true} is VALID [2020-07-17 22:40:37,920 INFO L280 TraceCheckUtils]: 21: Hoare triple {41643#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {41643#true} is VALID [2020-07-17 22:40:37,921 INFO L280 TraceCheckUtils]: 22: Hoare triple {41643#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {41643#true} is VALID [2020-07-17 22:40:37,921 INFO L280 TraceCheckUtils]: 23: Hoare triple {41643#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {41643#true} is VALID [2020-07-17 22:40:37,921 INFO L280 TraceCheckUtils]: 24: Hoare triple {41643#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {41643#true} is VALID [2020-07-17 22:40:37,922 INFO L280 TraceCheckUtils]: 25: Hoare triple {41643#true} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {41643#true} is VALID [2020-07-17 22:40:37,922 INFO L280 TraceCheckUtils]: 26: Hoare triple {41643#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {41643#true} is VALID [2020-07-17 22:40:37,922 INFO L280 TraceCheckUtils]: 27: Hoare triple {41643#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {41643#true} is VALID [2020-07-17 22:40:37,923 INFO L280 TraceCheckUtils]: 28: Hoare triple {41643#true} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {41643#true} is VALID [2020-07-17 22:40:37,923 INFO L280 TraceCheckUtils]: 29: Hoare triple {41643#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {41643#true} is VALID [2020-07-17 22:40:37,923 INFO L280 TraceCheckUtils]: 30: Hoare triple {41643#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {41643#true} is VALID [2020-07-17 22:40:37,924 INFO L280 TraceCheckUtils]: 31: Hoare triple {41643#true} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {41643#true} is VALID [2020-07-17 22:40:37,924 INFO L280 TraceCheckUtils]: 32: Hoare triple {41643#true} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {41643#true} is VALID [2020-07-17 22:40:37,925 INFO L280 TraceCheckUtils]: 33: Hoare triple {41643#true} assume (!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0;~a11~0 := 1;~a19~0 := 1;~a28~0 := 10;~a25~0 := 1;#res := -1; {41675#(= 1 ~a11~0)} is VALID [2020-07-17 22:40:37,926 INFO L280 TraceCheckUtils]: 34: Hoare triple {41675#(= 1 ~a11~0)} assume true; {41675#(= 1 ~a11~0)} is VALID [2020-07-17 22:40:37,927 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {41675#(= 1 ~a11~0)} {41643#true} #892#return; {41675#(= 1 ~a11~0)} is VALID [2020-07-17 22:40:37,928 INFO L280 TraceCheckUtils]: 36: Hoare triple {41675#(= 1 ~a11~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {41675#(= 1 ~a11~0)} is VALID [2020-07-17 22:40:37,929 INFO L280 TraceCheckUtils]: 37: Hoare triple {41675#(= 1 ~a11~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {41675#(= 1 ~a11~0)} is VALID [2020-07-17 22:40:37,930 INFO L280 TraceCheckUtils]: 38: Hoare triple {41675#(= 1 ~a11~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {41675#(= 1 ~a11~0)} is VALID [2020-07-17 22:40:37,932 INFO L263 TraceCheckUtils]: 39: Hoare triple {41675#(= 1 ~a11~0)} call #t~ret3 := calculate_output(~input~0); {41693#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:40:37,933 INFO L280 TraceCheckUtils]: 40: Hoare triple {41693#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {41694#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:37,933 INFO L280 TraceCheckUtils]: 41: Hoare triple {41694#(= ~a11~0 |old(~a11~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {41694#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:37,934 INFO L280 TraceCheckUtils]: 42: Hoare triple {41694#(= ~a11~0 |old(~a11~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {41694#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:37,935 INFO L280 TraceCheckUtils]: 43: Hoare triple {41694#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {41694#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:37,936 INFO L280 TraceCheckUtils]: 44: Hoare triple {41694#(= ~a11~0 |old(~a11~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {41694#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:37,937 INFO L280 TraceCheckUtils]: 45: Hoare triple {41694#(= ~a11~0 |old(~a11~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {41694#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:37,938 INFO L280 TraceCheckUtils]: 46: Hoare triple {41694#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {41694#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:37,939 INFO L280 TraceCheckUtils]: 47: Hoare triple {41694#(= ~a11~0 |old(~a11~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {41694#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:37,939 INFO L280 TraceCheckUtils]: 48: Hoare triple {41694#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {41694#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:37,940 INFO L280 TraceCheckUtils]: 49: Hoare triple {41694#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {41694#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:37,941 INFO L280 TraceCheckUtils]: 50: Hoare triple {41694#(= ~a11~0 |old(~a11~0)|)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {41694#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:37,942 INFO L280 TraceCheckUtils]: 51: Hoare triple {41694#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0; {41695#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-17 22:40:37,943 INFO L280 TraceCheckUtils]: 52: Hoare triple {41695#(not (= 1 |old(~a11~0)|))} assume !(1 == ~a19~0);~a19~0 := 1;~a28~0 := 8; {41695#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-17 22:40:37,944 INFO L280 TraceCheckUtils]: 53: Hoare triple {41695#(not (= 1 |old(~a11~0)|))} #res := 26; {41695#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-17 22:40:37,945 INFO L280 TraceCheckUtils]: 54: Hoare triple {41695#(not (= 1 |old(~a11~0)|))} assume true; {41695#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-17 22:40:37,946 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {41695#(not (= 1 |old(~a11~0)|))} {41675#(= 1 ~a11~0)} #892#return; {41644#false} is VALID [2020-07-17 22:40:37,947 INFO L280 TraceCheckUtils]: 56: Hoare triple {41644#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {41644#false} is VALID [2020-07-17 22:40:37,947 INFO L280 TraceCheckUtils]: 57: Hoare triple {41644#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {41644#false} is VALID [2020-07-17 22:40:37,947 INFO L280 TraceCheckUtils]: 58: Hoare triple {41644#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {41644#false} is VALID [2020-07-17 22:40:37,948 INFO L263 TraceCheckUtils]: 59: Hoare triple {41644#false} call #t~ret3 := calculate_output(~input~0); {41644#false} is VALID [2020-07-17 22:40:37,948 INFO L280 TraceCheckUtils]: 60: Hoare triple {41644#false} ~input := #in~input; {41644#false} is VALID [2020-07-17 22:40:37,948 INFO L280 TraceCheckUtils]: 61: Hoare triple {41644#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:37,949 INFO L280 TraceCheckUtils]: 62: Hoare triple {41644#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {41644#false} is VALID [2020-07-17 22:40:37,949 INFO L280 TraceCheckUtils]: 63: Hoare triple {41644#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {41644#false} is VALID [2020-07-17 22:40:37,949 INFO L280 TraceCheckUtils]: 64: Hoare triple {41644#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:37,949 INFO L280 TraceCheckUtils]: 65: Hoare triple {41644#false} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {41644#false} is VALID [2020-07-17 22:40:37,950 INFO L280 TraceCheckUtils]: 66: Hoare triple {41644#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {41644#false} is VALID [2020-07-17 22:40:37,950 INFO L280 TraceCheckUtils]: 67: Hoare triple {41644#false} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {41644#false} is VALID [2020-07-17 22:40:37,950 INFO L280 TraceCheckUtils]: 68: Hoare triple {41644#false} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:37,951 INFO L280 TraceCheckUtils]: 69: Hoare triple {41644#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:37,951 INFO L280 TraceCheckUtils]: 70: Hoare triple {41644#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:37,951 INFO L280 TraceCheckUtils]: 71: Hoare triple {41644#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:37,952 INFO L280 TraceCheckUtils]: 72: Hoare triple {41644#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:37,952 INFO L280 TraceCheckUtils]: 73: Hoare triple {41644#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {41644#false} is VALID [2020-07-17 22:40:37,952 INFO L280 TraceCheckUtils]: 74: Hoare triple {41644#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:37,953 INFO L280 TraceCheckUtils]: 75: Hoare triple {41644#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:37,953 INFO L280 TraceCheckUtils]: 76: Hoare triple {41644#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:37,953 INFO L280 TraceCheckUtils]: 77: Hoare triple {41644#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {41644#false} is VALID [2020-07-17 22:40:37,953 INFO L280 TraceCheckUtils]: 78: Hoare triple {41644#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {41644#false} is VALID [2020-07-17 22:40:37,954 INFO L280 TraceCheckUtils]: 79: Hoare triple {41644#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:37,954 INFO L280 TraceCheckUtils]: 80: Hoare triple {41644#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {41644#false} is VALID [2020-07-17 22:40:37,954 INFO L280 TraceCheckUtils]: 81: Hoare triple {41644#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {41644#false} is VALID [2020-07-17 22:40:37,955 INFO L280 TraceCheckUtils]: 82: Hoare triple {41644#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {41644#false} is VALID [2020-07-17 22:40:37,955 INFO L280 TraceCheckUtils]: 83: Hoare triple {41644#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:37,955 INFO L280 TraceCheckUtils]: 84: Hoare triple {41644#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:37,955 INFO L280 TraceCheckUtils]: 85: Hoare triple {41644#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:37,955 INFO L280 TraceCheckUtils]: 86: Hoare triple {41644#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:37,956 INFO L280 TraceCheckUtils]: 87: Hoare triple {41644#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {41644#false} is VALID [2020-07-17 22:40:37,956 INFO L280 TraceCheckUtils]: 88: Hoare triple {41644#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {41644#false} is VALID [2020-07-17 22:40:37,956 INFO L280 TraceCheckUtils]: 89: Hoare triple {41644#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {41644#false} is VALID [2020-07-17 22:40:37,956 INFO L280 TraceCheckUtils]: 90: Hoare triple {41644#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:37,956 INFO L280 TraceCheckUtils]: 91: Hoare triple {41644#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {41644#false} is VALID [2020-07-17 22:40:37,957 INFO L280 TraceCheckUtils]: 92: Hoare triple {41644#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:37,957 INFO L280 TraceCheckUtils]: 93: Hoare triple {41644#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {41644#false} is VALID [2020-07-17 22:40:37,957 INFO L280 TraceCheckUtils]: 94: Hoare triple {41644#false} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {41644#false} is VALID [2020-07-17 22:40:37,957 INFO L280 TraceCheckUtils]: 95: Hoare triple {41644#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:37,957 INFO L280 TraceCheckUtils]: 96: Hoare triple {41644#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:37,958 INFO L280 TraceCheckUtils]: 97: Hoare triple {41644#false} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {41644#false} is VALID [2020-07-17 22:40:37,958 INFO L280 TraceCheckUtils]: 98: Hoare triple {41644#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:37,958 INFO L280 TraceCheckUtils]: 99: Hoare triple {41644#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:37,959 INFO L280 TraceCheckUtils]: 100: Hoare triple {41644#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {41644#false} is VALID [2020-07-17 22:40:37,959 INFO L280 TraceCheckUtils]: 101: Hoare triple {41644#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:37,959 INFO L280 TraceCheckUtils]: 102: Hoare triple {41644#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:37,959 INFO L280 TraceCheckUtils]: 103: Hoare triple {41644#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {41644#false} is VALID [2020-07-17 22:40:37,960 INFO L280 TraceCheckUtils]: 104: Hoare triple {41644#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:37,960 INFO L280 TraceCheckUtils]: 105: Hoare triple {41644#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {41644#false} is VALID [2020-07-17 22:40:37,960 INFO L280 TraceCheckUtils]: 106: Hoare triple {41644#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:37,961 INFO L280 TraceCheckUtils]: 107: Hoare triple {41644#false} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {41644#false} is VALID [2020-07-17 22:40:37,961 INFO L280 TraceCheckUtils]: 108: Hoare triple {41644#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {41644#false} is VALID [2020-07-17 22:40:37,961 INFO L280 TraceCheckUtils]: 109: Hoare triple {41644#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {41644#false} is VALID [2020-07-17 22:40:37,962 INFO L280 TraceCheckUtils]: 110: Hoare triple {41644#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {41644#false} is VALID [2020-07-17 22:40:37,962 INFO L280 TraceCheckUtils]: 111: Hoare triple {41644#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {41644#false} is VALID [2020-07-17 22:40:37,962 INFO L280 TraceCheckUtils]: 112: Hoare triple {41644#false} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {41644#false} is VALID [2020-07-17 22:40:37,963 INFO L280 TraceCheckUtils]: 113: Hoare triple {41644#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:37,963 INFO L280 TraceCheckUtils]: 114: Hoare triple {41644#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {41644#false} is VALID [2020-07-17 22:40:37,963 INFO L280 TraceCheckUtils]: 115: Hoare triple {41644#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {41644#false} is VALID [2020-07-17 22:40:37,963 INFO L280 TraceCheckUtils]: 116: Hoare triple {41644#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:37,964 INFO L280 TraceCheckUtils]: 117: Hoare triple {41644#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {41644#false} is VALID [2020-07-17 22:40:37,964 INFO L280 TraceCheckUtils]: 118: Hoare triple {41644#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:37,964 INFO L280 TraceCheckUtils]: 119: Hoare triple {41644#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:37,965 INFO L280 TraceCheckUtils]: 120: Hoare triple {41644#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {41644#false} is VALID [2020-07-17 22:40:37,965 INFO L280 TraceCheckUtils]: 121: Hoare triple {41644#false} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {41644#false} is VALID [2020-07-17 22:40:37,965 INFO L280 TraceCheckUtils]: 122: Hoare triple {41644#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:37,965 INFO L280 TraceCheckUtils]: 123: Hoare triple {41644#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:37,966 INFO L280 TraceCheckUtils]: 124: Hoare triple {41644#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {41644#false} is VALID [2020-07-17 22:40:37,966 INFO L280 TraceCheckUtils]: 125: Hoare triple {41644#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {41644#false} is VALID [2020-07-17 22:40:37,966 INFO L280 TraceCheckUtils]: 126: Hoare triple {41644#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {41644#false} is VALID [2020-07-17 22:40:37,967 INFO L280 TraceCheckUtils]: 127: Hoare triple {41644#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {41644#false} is VALID [2020-07-17 22:40:37,967 INFO L280 TraceCheckUtils]: 128: Hoare triple {41644#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:37,967 INFO L280 TraceCheckUtils]: 129: Hoare triple {41644#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {41644#false} is VALID [2020-07-17 22:40:37,968 INFO L280 TraceCheckUtils]: 130: Hoare triple {41644#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {41644#false} is VALID [2020-07-17 22:40:37,968 INFO L280 TraceCheckUtils]: 131: Hoare triple {41644#false} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {41644#false} is VALID [2020-07-17 22:40:37,968 INFO L280 TraceCheckUtils]: 132: Hoare triple {41644#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {41644#false} is VALID [2020-07-17 22:40:37,968 INFO L280 TraceCheckUtils]: 133: Hoare triple {41644#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {41644#false} is VALID [2020-07-17 22:40:37,969 INFO L280 TraceCheckUtils]: 134: Hoare triple {41644#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {41644#false} is VALID [2020-07-17 22:40:37,969 INFO L280 TraceCheckUtils]: 135: Hoare triple {41644#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:37,969 INFO L280 TraceCheckUtils]: 136: Hoare triple {41644#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:37,970 INFO L280 TraceCheckUtils]: 137: Hoare triple {41644#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:37,970 INFO L280 TraceCheckUtils]: 138: Hoare triple {41644#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:37,970 INFO L280 TraceCheckUtils]: 139: Hoare triple {41644#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:37,971 INFO L280 TraceCheckUtils]: 140: Hoare triple {41644#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:37,971 INFO L280 TraceCheckUtils]: 141: Hoare triple {41644#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:37,971 INFO L280 TraceCheckUtils]: 142: Hoare triple {41644#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:37,971 INFO L280 TraceCheckUtils]: 143: Hoare triple {41644#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:37,972 INFO L280 TraceCheckUtils]: 144: Hoare triple {41644#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:37,972 INFO L280 TraceCheckUtils]: 145: Hoare triple {41644#false} assume ((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0; {41644#false} is VALID [2020-07-17 22:40:37,972 INFO L280 TraceCheckUtils]: 146: Hoare triple {41644#false} assume !false; {41644#false} is VALID [2020-07-17 22:40:38,002 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 58 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-17 22:40:38,003 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1949729353] [2020-07-17 22:40:38,003 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1201698457] [2020-07-17 22:40:38,003 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:40:38,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:38,151 INFO L264 TraceCheckSpWp]: Trace formula consists of 399 conjuncts, 11 conjunts are in the unsatisfiable core [2020-07-17 22:40:38,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:38,183 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-17 22:40:38,411 INFO L263 TraceCheckUtils]: 0: Hoare triple {41643#true} call ULTIMATE.init(); {41643#true} is VALID [2020-07-17 22:40:38,413 INFO L280 TraceCheckUtils]: 1: Hoare triple {41643#true} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {41702#(= 1 ~a19~0)} is VALID [2020-07-17 22:40:38,414 INFO L280 TraceCheckUtils]: 2: Hoare triple {41702#(= 1 ~a19~0)} assume true; {41702#(= 1 ~a19~0)} is VALID [2020-07-17 22:40:38,414 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41702#(= 1 ~a19~0)} {41643#true} #888#return; {41702#(= 1 ~a19~0)} is VALID [2020-07-17 22:40:38,415 INFO L263 TraceCheckUtils]: 4: Hoare triple {41702#(= 1 ~a19~0)} call #t~ret4 := main(); {41702#(= 1 ~a19~0)} is VALID [2020-07-17 22:40:38,416 INFO L280 TraceCheckUtils]: 5: Hoare triple {41702#(= 1 ~a19~0)} ~output~0 := -1; {41702#(= 1 ~a19~0)} is VALID [2020-07-17 22:40:38,417 INFO L280 TraceCheckUtils]: 6: Hoare triple {41702#(= 1 ~a19~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {41702#(= 1 ~a19~0)} is VALID [2020-07-17 22:40:38,418 INFO L280 TraceCheckUtils]: 7: Hoare triple {41702#(= 1 ~a19~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {41702#(= 1 ~a19~0)} is VALID [2020-07-17 22:40:38,419 INFO L263 TraceCheckUtils]: 8: Hoare triple {41702#(= 1 ~a19~0)} call #t~ret3 := calculate_output(~input~0); {41724#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:40:38,420 INFO L280 TraceCheckUtils]: 9: Hoare triple {41724#(= ~a19~0 |old(~a19~0)|)} ~input := #in~input; {41724#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:40:38,421 INFO L280 TraceCheckUtils]: 10: Hoare triple {41724#(= ~a19~0 |old(~a19~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {41724#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:40:38,422 INFO L280 TraceCheckUtils]: 11: Hoare triple {41724#(= ~a19~0 |old(~a19~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {41724#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:40:38,423 INFO L280 TraceCheckUtils]: 12: Hoare triple {41724#(= ~a19~0 |old(~a19~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {41724#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:40:38,424 INFO L280 TraceCheckUtils]: 13: Hoare triple {41724#(= ~a19~0 |old(~a19~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {41724#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:40:38,425 INFO L280 TraceCheckUtils]: 14: Hoare triple {41724#(= ~a19~0 |old(~a19~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {41724#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:40:38,426 INFO L280 TraceCheckUtils]: 15: Hoare triple {41724#(= ~a19~0 |old(~a19~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {41724#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:40:38,427 INFO L280 TraceCheckUtils]: 16: Hoare triple {41724#(= ~a19~0 |old(~a19~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {41724#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:40:38,427 INFO L280 TraceCheckUtils]: 17: Hoare triple {41724#(= ~a19~0 |old(~a19~0)|)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {41724#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:40:38,428 INFO L280 TraceCheckUtils]: 18: Hoare triple {41724#(= ~a19~0 |old(~a19~0)|)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {41724#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:40:38,430 INFO L280 TraceCheckUtils]: 19: Hoare triple {41724#(= ~a19~0 |old(~a19~0)|)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {41724#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:40:38,431 INFO L280 TraceCheckUtils]: 20: Hoare triple {41724#(= ~a19~0 |old(~a19~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {41724#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:40:38,432 INFO L280 TraceCheckUtils]: 21: Hoare triple {41724#(= ~a19~0 |old(~a19~0)|)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {41724#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:40:38,432 INFO L280 TraceCheckUtils]: 22: Hoare triple {41724#(= ~a19~0 |old(~a19~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {41724#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:40:38,433 INFO L280 TraceCheckUtils]: 23: Hoare triple {41724#(= ~a19~0 |old(~a19~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {41724#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:40:38,434 INFO L280 TraceCheckUtils]: 24: Hoare triple {41724#(= ~a19~0 |old(~a19~0)|)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {41724#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:40:38,434 INFO L280 TraceCheckUtils]: 25: Hoare triple {41724#(= ~a19~0 |old(~a19~0)|)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {41724#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:40:38,435 INFO L280 TraceCheckUtils]: 26: Hoare triple {41724#(= ~a19~0 |old(~a19~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {41724#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:40:38,435 INFO L280 TraceCheckUtils]: 27: Hoare triple {41724#(= ~a19~0 |old(~a19~0)|)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {41724#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:40:38,436 INFO L280 TraceCheckUtils]: 28: Hoare triple {41724#(= ~a19~0 |old(~a19~0)|)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {41724#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:40:38,436 INFO L280 TraceCheckUtils]: 29: Hoare triple {41724#(= ~a19~0 |old(~a19~0)|)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {41724#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:40:38,437 INFO L280 TraceCheckUtils]: 30: Hoare triple {41724#(= ~a19~0 |old(~a19~0)|)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {41724#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:40:38,438 INFO L280 TraceCheckUtils]: 31: Hoare triple {41724#(= ~a19~0 |old(~a19~0)|)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {41724#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:40:38,438 INFO L280 TraceCheckUtils]: 32: Hoare triple {41724#(= ~a19~0 |old(~a19~0)|)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {41724#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:40:38,439 INFO L280 TraceCheckUtils]: 33: Hoare triple {41724#(= ~a19~0 |old(~a19~0)|)} assume (!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0;~a11~0 := 1;~a19~0 := 1;~a28~0 := 10;~a25~0 := 1;#res := -1; {41800#(not (= 1 |old(~a19~0)|))} is VALID [2020-07-17 22:40:38,440 INFO L280 TraceCheckUtils]: 34: Hoare triple {41800#(not (= 1 |old(~a19~0)|))} assume true; {41800#(not (= 1 |old(~a19~0)|))} is VALID [2020-07-17 22:40:38,441 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {41800#(not (= 1 |old(~a19~0)|))} {41702#(= 1 ~a19~0)} #892#return; {41644#false} is VALID [2020-07-17 22:40:38,441 INFO L280 TraceCheckUtils]: 36: Hoare triple {41644#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {41644#false} is VALID [2020-07-17 22:40:38,441 INFO L280 TraceCheckUtils]: 37: Hoare triple {41644#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {41644#false} is VALID [2020-07-17 22:40:38,442 INFO L280 TraceCheckUtils]: 38: Hoare triple {41644#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {41644#false} is VALID [2020-07-17 22:40:38,442 INFO L263 TraceCheckUtils]: 39: Hoare triple {41644#false} call #t~ret3 := calculate_output(~input~0); {41644#false} is VALID [2020-07-17 22:40:38,442 INFO L280 TraceCheckUtils]: 40: Hoare triple {41644#false} ~input := #in~input; {41644#false} is VALID [2020-07-17 22:40:38,443 INFO L280 TraceCheckUtils]: 41: Hoare triple {41644#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:38,443 INFO L280 TraceCheckUtils]: 42: Hoare triple {41644#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {41644#false} is VALID [2020-07-17 22:40:38,443 INFO L280 TraceCheckUtils]: 43: Hoare triple {41644#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {41644#false} is VALID [2020-07-17 22:40:38,444 INFO L280 TraceCheckUtils]: 44: Hoare triple {41644#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:38,444 INFO L280 TraceCheckUtils]: 45: Hoare triple {41644#false} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {41644#false} is VALID [2020-07-17 22:40:38,444 INFO L280 TraceCheckUtils]: 46: Hoare triple {41644#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {41644#false} is VALID [2020-07-17 22:40:38,445 INFO L280 TraceCheckUtils]: 47: Hoare triple {41644#false} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {41644#false} is VALID [2020-07-17 22:40:38,445 INFO L280 TraceCheckUtils]: 48: Hoare triple {41644#false} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:38,445 INFO L280 TraceCheckUtils]: 49: Hoare triple {41644#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:38,446 INFO L280 TraceCheckUtils]: 50: Hoare triple {41644#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:38,446 INFO L280 TraceCheckUtils]: 51: Hoare triple {41644#false} assume !(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0; {41644#false} is VALID [2020-07-17 22:40:38,446 INFO L280 TraceCheckUtils]: 52: Hoare triple {41644#false} assume !(1 == ~a19~0);~a19~0 := 1;~a28~0 := 8; {41644#false} is VALID [2020-07-17 22:40:38,446 INFO L280 TraceCheckUtils]: 53: Hoare triple {41644#false} #res := 26; {41644#false} is VALID [2020-07-17 22:40:38,447 INFO L280 TraceCheckUtils]: 54: Hoare triple {41644#false} assume true; {41644#false} is VALID [2020-07-17 22:40:38,447 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {41644#false} {41644#false} #892#return; {41644#false} is VALID [2020-07-17 22:40:38,447 INFO L280 TraceCheckUtils]: 56: Hoare triple {41644#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {41644#false} is VALID [2020-07-17 22:40:38,448 INFO L280 TraceCheckUtils]: 57: Hoare triple {41644#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {41644#false} is VALID [2020-07-17 22:40:38,448 INFO L280 TraceCheckUtils]: 58: Hoare triple {41644#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {41644#false} is VALID [2020-07-17 22:40:38,448 INFO L263 TraceCheckUtils]: 59: Hoare triple {41644#false} call #t~ret3 := calculate_output(~input~0); {41644#false} is VALID [2020-07-17 22:40:38,448 INFO L280 TraceCheckUtils]: 60: Hoare triple {41644#false} ~input := #in~input; {41644#false} is VALID [2020-07-17 22:40:38,449 INFO L280 TraceCheckUtils]: 61: Hoare triple {41644#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:38,449 INFO L280 TraceCheckUtils]: 62: Hoare triple {41644#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {41644#false} is VALID [2020-07-17 22:40:38,449 INFO L280 TraceCheckUtils]: 63: Hoare triple {41644#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {41644#false} is VALID [2020-07-17 22:40:38,450 INFO L280 TraceCheckUtils]: 64: Hoare triple {41644#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:38,450 INFO L280 TraceCheckUtils]: 65: Hoare triple {41644#false} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {41644#false} is VALID [2020-07-17 22:40:38,450 INFO L280 TraceCheckUtils]: 66: Hoare triple {41644#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {41644#false} is VALID [2020-07-17 22:40:38,451 INFO L280 TraceCheckUtils]: 67: Hoare triple {41644#false} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {41644#false} is VALID [2020-07-17 22:40:38,451 INFO L280 TraceCheckUtils]: 68: Hoare triple {41644#false} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:38,451 INFO L280 TraceCheckUtils]: 69: Hoare triple {41644#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:38,452 INFO L280 TraceCheckUtils]: 70: Hoare triple {41644#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:38,452 INFO L280 TraceCheckUtils]: 71: Hoare triple {41644#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:38,452 INFO L280 TraceCheckUtils]: 72: Hoare triple {41644#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:38,452 INFO L280 TraceCheckUtils]: 73: Hoare triple {41644#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {41644#false} is VALID [2020-07-17 22:40:38,453 INFO L280 TraceCheckUtils]: 74: Hoare triple {41644#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:38,453 INFO L280 TraceCheckUtils]: 75: Hoare triple {41644#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:38,453 INFO L280 TraceCheckUtils]: 76: Hoare triple {41644#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:38,454 INFO L280 TraceCheckUtils]: 77: Hoare triple {41644#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {41644#false} is VALID [2020-07-17 22:40:38,454 INFO L280 TraceCheckUtils]: 78: Hoare triple {41644#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {41644#false} is VALID [2020-07-17 22:40:38,454 INFO L280 TraceCheckUtils]: 79: Hoare triple {41644#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:38,455 INFO L280 TraceCheckUtils]: 80: Hoare triple {41644#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {41644#false} is VALID [2020-07-17 22:40:38,455 INFO L280 TraceCheckUtils]: 81: Hoare triple {41644#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {41644#false} is VALID [2020-07-17 22:40:38,455 INFO L280 TraceCheckUtils]: 82: Hoare triple {41644#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {41644#false} is VALID [2020-07-17 22:40:38,455 INFO L280 TraceCheckUtils]: 83: Hoare triple {41644#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:38,456 INFO L280 TraceCheckUtils]: 84: Hoare triple {41644#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:38,456 INFO L280 TraceCheckUtils]: 85: Hoare triple {41644#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:38,456 INFO L280 TraceCheckUtils]: 86: Hoare triple {41644#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:38,457 INFO L280 TraceCheckUtils]: 87: Hoare triple {41644#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {41644#false} is VALID [2020-07-17 22:40:38,457 INFO L280 TraceCheckUtils]: 88: Hoare triple {41644#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {41644#false} is VALID [2020-07-17 22:40:38,457 INFO L280 TraceCheckUtils]: 89: Hoare triple {41644#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {41644#false} is VALID [2020-07-17 22:40:38,458 INFO L280 TraceCheckUtils]: 90: Hoare triple {41644#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:38,458 INFO L280 TraceCheckUtils]: 91: Hoare triple {41644#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {41644#false} is VALID [2020-07-17 22:40:38,458 INFO L280 TraceCheckUtils]: 92: Hoare triple {41644#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:38,458 INFO L280 TraceCheckUtils]: 93: Hoare triple {41644#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {41644#false} is VALID [2020-07-17 22:40:38,459 INFO L280 TraceCheckUtils]: 94: Hoare triple {41644#false} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {41644#false} is VALID [2020-07-17 22:40:38,459 INFO L280 TraceCheckUtils]: 95: Hoare triple {41644#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:38,459 INFO L280 TraceCheckUtils]: 96: Hoare triple {41644#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:38,460 INFO L280 TraceCheckUtils]: 97: Hoare triple {41644#false} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {41644#false} is VALID [2020-07-17 22:40:38,460 INFO L280 TraceCheckUtils]: 98: Hoare triple {41644#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:38,460 INFO L280 TraceCheckUtils]: 99: Hoare triple {41644#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:38,461 INFO L280 TraceCheckUtils]: 100: Hoare triple {41644#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {41644#false} is VALID [2020-07-17 22:40:38,461 INFO L280 TraceCheckUtils]: 101: Hoare triple {41644#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:38,461 INFO L280 TraceCheckUtils]: 102: Hoare triple {41644#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:38,462 INFO L280 TraceCheckUtils]: 103: Hoare triple {41644#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {41644#false} is VALID [2020-07-17 22:40:38,462 INFO L280 TraceCheckUtils]: 104: Hoare triple {41644#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:38,462 INFO L280 TraceCheckUtils]: 105: Hoare triple {41644#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {41644#false} is VALID [2020-07-17 22:40:38,462 INFO L280 TraceCheckUtils]: 106: Hoare triple {41644#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:38,463 INFO L280 TraceCheckUtils]: 107: Hoare triple {41644#false} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {41644#false} is VALID [2020-07-17 22:40:38,463 INFO L280 TraceCheckUtils]: 108: Hoare triple {41644#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {41644#false} is VALID [2020-07-17 22:40:38,463 INFO L280 TraceCheckUtils]: 109: Hoare triple {41644#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {41644#false} is VALID [2020-07-17 22:40:38,464 INFO L280 TraceCheckUtils]: 110: Hoare triple {41644#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {41644#false} is VALID [2020-07-17 22:40:38,464 INFO L280 TraceCheckUtils]: 111: Hoare triple {41644#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {41644#false} is VALID [2020-07-17 22:40:38,464 INFO L280 TraceCheckUtils]: 112: Hoare triple {41644#false} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {41644#false} is VALID [2020-07-17 22:40:38,465 INFO L280 TraceCheckUtils]: 113: Hoare triple {41644#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:38,465 INFO L280 TraceCheckUtils]: 114: Hoare triple {41644#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {41644#false} is VALID [2020-07-17 22:40:38,465 INFO L280 TraceCheckUtils]: 115: Hoare triple {41644#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {41644#false} is VALID [2020-07-17 22:40:38,465 INFO L280 TraceCheckUtils]: 116: Hoare triple {41644#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:38,466 INFO L280 TraceCheckUtils]: 117: Hoare triple {41644#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {41644#false} is VALID [2020-07-17 22:40:38,466 INFO L280 TraceCheckUtils]: 118: Hoare triple {41644#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:38,466 INFO L280 TraceCheckUtils]: 119: Hoare triple {41644#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:38,467 INFO L280 TraceCheckUtils]: 120: Hoare triple {41644#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {41644#false} is VALID [2020-07-17 22:40:38,467 INFO L280 TraceCheckUtils]: 121: Hoare triple {41644#false} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {41644#false} is VALID [2020-07-17 22:40:38,467 INFO L280 TraceCheckUtils]: 122: Hoare triple {41644#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:38,468 INFO L280 TraceCheckUtils]: 123: Hoare triple {41644#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:38,468 INFO L280 TraceCheckUtils]: 124: Hoare triple {41644#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {41644#false} is VALID [2020-07-17 22:40:38,468 INFO L280 TraceCheckUtils]: 125: Hoare triple {41644#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {41644#false} is VALID [2020-07-17 22:40:38,469 INFO L280 TraceCheckUtils]: 126: Hoare triple {41644#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {41644#false} is VALID [2020-07-17 22:40:38,469 INFO L280 TraceCheckUtils]: 127: Hoare triple {41644#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {41644#false} is VALID [2020-07-17 22:40:38,469 INFO L280 TraceCheckUtils]: 128: Hoare triple {41644#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:38,469 INFO L280 TraceCheckUtils]: 129: Hoare triple {41644#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {41644#false} is VALID [2020-07-17 22:40:38,470 INFO L280 TraceCheckUtils]: 130: Hoare triple {41644#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {41644#false} is VALID [2020-07-17 22:40:38,470 INFO L280 TraceCheckUtils]: 131: Hoare triple {41644#false} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {41644#false} is VALID [2020-07-17 22:40:38,470 INFO L280 TraceCheckUtils]: 132: Hoare triple {41644#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {41644#false} is VALID [2020-07-17 22:40:38,471 INFO L280 TraceCheckUtils]: 133: Hoare triple {41644#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {41644#false} is VALID [2020-07-17 22:40:38,471 INFO L280 TraceCheckUtils]: 134: Hoare triple {41644#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {41644#false} is VALID [2020-07-17 22:40:38,471 INFO L280 TraceCheckUtils]: 135: Hoare triple {41644#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {41644#false} is VALID [2020-07-17 22:40:38,472 INFO L280 TraceCheckUtils]: 136: Hoare triple {41644#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:38,472 INFO L280 TraceCheckUtils]: 137: Hoare triple {41644#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:38,472 INFO L280 TraceCheckUtils]: 138: Hoare triple {41644#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:38,472 INFO L280 TraceCheckUtils]: 139: Hoare triple {41644#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:38,473 INFO L280 TraceCheckUtils]: 140: Hoare triple {41644#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:38,473 INFO L280 TraceCheckUtils]: 141: Hoare triple {41644#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:38,473 INFO L280 TraceCheckUtils]: 142: Hoare triple {41644#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:38,474 INFO L280 TraceCheckUtils]: 143: Hoare triple {41644#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:38,474 INFO L280 TraceCheckUtils]: 144: Hoare triple {41644#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {41644#false} is VALID [2020-07-17 22:40:38,474 INFO L280 TraceCheckUtils]: 145: Hoare triple {41644#false} assume ((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0; {41644#false} is VALID [2020-07-17 22:40:38,474 INFO L280 TraceCheckUtils]: 146: Hoare triple {41644#false} assume !false; {41644#false} is VALID [2020-07-17 22:40:38,502 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2020-07-17 22:40:38,502 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-17 22:40:38,503 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 10 [2020-07-17 22:40:38,503 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [342358785] [2020-07-17 22:40:38,504 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 147 [2020-07-17 22:40:38,505 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:40:38,505 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-17 22:40:38,667 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 132 edges. 132 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:40:38,667 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-17 22:40:38,668 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:40:38,668 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-17 22:40:38,668 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=68, Unknown=0, NotChecked=0, Total=90 [2020-07-17 22:40:38,668 INFO L87 Difference]: Start difference. First operand 3628 states and 4260 transitions. Second operand 5 states. [2020-07-17 22:40:42,705 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:40:42,705 INFO L93 Difference]: Finished difference Result 7315 states and 8805 transitions. [2020-07-17 22:40:42,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-17 22:40:42,706 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 147 [2020-07-17 22:40:42,706 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:40:42,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-17 22:40:42,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 637 transitions. [2020-07-17 22:40:42,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-17 22:40:42,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 637 transitions. [2020-07-17 22:40:42,712 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 637 transitions. [2020-07-17 22:40:43,587 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 637 edges. 637 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:40:44,167 INFO L225 Difference]: With dead ends: 7315 [2020-07-17 22:40:44,167 INFO L226 Difference]: Without dead ends: 3693 [2020-07-17 22:40:44,174 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 160 GetRequests, 149 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=34, Invalid=122, Unknown=0, NotChecked=0, Total=156 [2020-07-17 22:40:44,178 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3693 states. [2020-07-17 22:40:44,930 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3693 to 3639. [2020-07-17 22:40:44,930 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:40:44,930 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3693 states. Second operand 3639 states. [2020-07-17 22:40:44,931 INFO L74 IsIncluded]: Start isIncluded. First operand 3693 states. Second operand 3639 states. [2020-07-17 22:40:44,931 INFO L87 Difference]: Start difference. First operand 3693 states. Second operand 3639 states. [2020-07-17 22:40:45,353 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:40:45,353 INFO L93 Difference]: Finished difference Result 3693 states and 4199 transitions. [2020-07-17 22:40:45,353 INFO L276 IsEmpty]: Start isEmpty. Operand 3693 states and 4199 transitions. [2020-07-17 22:40:45,360 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:40:45,360 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:40:45,360 INFO L74 IsIncluded]: Start isIncluded. First operand 3639 states. Second operand 3693 states. [2020-07-17 22:40:45,361 INFO L87 Difference]: Start difference. First operand 3639 states. Second operand 3693 states. [2020-07-17 22:40:45,809 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:40:45,809 INFO L93 Difference]: Finished difference Result 3693 states and 4199 transitions. [2020-07-17 22:40:45,809 INFO L276 IsEmpty]: Start isEmpty. Operand 3693 states and 4199 transitions. [2020-07-17 22:40:45,819 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:40:45,819 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:40:45,819 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:40:45,819 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:40:45,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3639 states. [2020-07-17 22:40:46,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3639 states to 3639 states and 4038 transitions. [2020-07-17 22:40:46,253 INFO L78 Accepts]: Start accepts. Automaton has 3639 states and 4038 transitions. Word has length 147 [2020-07-17 22:40:46,253 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:40:46,253 INFO L479 AbstractCegarLoop]: Abstraction has 3639 states and 4038 transitions. [2020-07-17 22:40:46,253 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-17 22:40:46,253 INFO L276 IsEmpty]: Start isEmpty. Operand 3639 states and 4038 transitions. [2020-07-17 22:40:46,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2020-07-17 22:40:46,258 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:40:46,259 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 22:40:46,472 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2020-07-17 22:40:46,472 INFO L427 AbstractCegarLoop]: === Iteration 8 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:40:46,473 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:40:46,473 INFO L82 PathProgramCache]: Analyzing trace with hash -2138128549, now seen corresponding path program 1 times [2020-07-17 22:40:46,474 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:40:46,474 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [625743751] [2020-07-17 22:40:46,474 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:40:46,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:46,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:46,633 INFO L280 TraceCheckUtils]: 0: Hoare triple {60828#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {60733#true} is VALID [2020-07-17 22:40:46,633 INFO L280 TraceCheckUtils]: 1: Hoare triple {60733#true} assume true; {60733#true} is VALID [2020-07-17 22:40:46,633 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {60733#true} {60733#true} #888#return; {60733#true} is VALID [2020-07-17 22:40:46,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:46,666 INFO L280 TraceCheckUtils]: 0: Hoare triple {60829#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {60733#true} is VALID [2020-07-17 22:40:46,666 INFO L280 TraceCheckUtils]: 1: Hoare triple {60733#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {60733#true} is VALID [2020-07-17 22:40:46,667 INFO L280 TraceCheckUtils]: 2: Hoare triple {60733#true} assume 8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0);~a28~0 := 10;#res := 22; {60830#(<= ~a28~0 10)} is VALID [2020-07-17 22:40:46,668 INFO L280 TraceCheckUtils]: 3: Hoare triple {60830#(<= ~a28~0 10)} assume true; {60830#(<= ~a28~0 10)} is VALID [2020-07-17 22:40:46,669 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {60830#(<= ~a28~0 10)} {60733#true} #892#return; {60743#(not (= 11 ~a28~0))} is VALID [2020-07-17 22:40:46,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:46,706 INFO L280 TraceCheckUtils]: 0: Hoare triple {60829#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,707 INFO L280 TraceCheckUtils]: 1: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,708 INFO L280 TraceCheckUtils]: 2: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,709 INFO L280 TraceCheckUtils]: 3: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,710 INFO L280 TraceCheckUtils]: 4: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,711 INFO L280 TraceCheckUtils]: 5: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,711 INFO L280 TraceCheckUtils]: 6: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,712 INFO L280 TraceCheckUtils]: 7: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,713 INFO L280 TraceCheckUtils]: 8: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,714 INFO L280 TraceCheckUtils]: 9: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,715 INFO L280 TraceCheckUtils]: 10: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,716 INFO L280 TraceCheckUtils]: 11: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,717 INFO L280 TraceCheckUtils]: 12: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,717 INFO L280 TraceCheckUtils]: 13: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,718 INFO L280 TraceCheckUtils]: 14: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,719 INFO L280 TraceCheckUtils]: 15: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,720 INFO L280 TraceCheckUtils]: 16: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,720 INFO L280 TraceCheckUtils]: 17: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,721 INFO L280 TraceCheckUtils]: 18: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,721 INFO L280 TraceCheckUtils]: 19: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,722 INFO L280 TraceCheckUtils]: 20: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,723 INFO L280 TraceCheckUtils]: 21: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,724 INFO L280 TraceCheckUtils]: 22: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,724 INFO L280 TraceCheckUtils]: 23: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,725 INFO L280 TraceCheckUtils]: 24: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,725 INFO L280 TraceCheckUtils]: 25: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,726 INFO L280 TraceCheckUtils]: 26: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,727 INFO L280 TraceCheckUtils]: 27: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,728 INFO L280 TraceCheckUtils]: 28: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume 11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0);~a17~0 := 7;~a11~0 := 1;~a28~0 := 7;~a25~0 := 1;#res := -1; {60832#(= 11 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,728 INFO L280 TraceCheckUtils]: 29: Hoare triple {60832#(= 11 |old(~a28~0)|)} assume true; {60832#(= 11 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,729 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {60832#(= 11 |old(~a28~0)|)} {60743#(not (= 11 ~a28~0))} #892#return; {60734#false} is VALID [2020-07-17 22:40:46,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:46,756 INFO L280 TraceCheckUtils]: 0: Hoare triple {60829#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {60733#true} is VALID [2020-07-17 22:40:46,757 INFO L280 TraceCheckUtils]: 1: Hoare triple {60733#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {60733#true} is VALID [2020-07-17 22:40:46,757 INFO L280 TraceCheckUtils]: 2: Hoare triple {60733#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {60733#true} is VALID [2020-07-17 22:40:46,757 INFO L280 TraceCheckUtils]: 3: Hoare triple {60733#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {60733#true} is VALID [2020-07-17 22:40:46,758 INFO L280 TraceCheckUtils]: 4: Hoare triple {60733#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {60733#true} is VALID [2020-07-17 22:40:46,758 INFO L280 TraceCheckUtils]: 5: Hoare triple {60733#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {60733#true} is VALID [2020-07-17 22:40:46,758 INFO L280 TraceCheckUtils]: 6: Hoare triple {60733#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {60733#true} is VALID [2020-07-17 22:40:46,759 INFO L280 TraceCheckUtils]: 7: Hoare triple {60733#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {60733#true} is VALID [2020-07-17 22:40:46,759 INFO L280 TraceCheckUtils]: 8: Hoare triple {60733#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {60733#true} is VALID [2020-07-17 22:40:46,759 INFO L280 TraceCheckUtils]: 9: Hoare triple {60733#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {60733#true} is VALID [2020-07-17 22:40:46,759 INFO L280 TraceCheckUtils]: 10: Hoare triple {60733#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {60733#true} is VALID [2020-07-17 22:40:46,760 INFO L280 TraceCheckUtils]: 11: Hoare triple {60733#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {60733#true} is VALID [2020-07-17 22:40:46,760 INFO L280 TraceCheckUtils]: 12: Hoare triple {60733#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {60733#true} is VALID [2020-07-17 22:40:46,760 INFO L280 TraceCheckUtils]: 13: Hoare triple {60733#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {60733#true} is VALID [2020-07-17 22:40:46,761 INFO L280 TraceCheckUtils]: 14: Hoare triple {60733#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {60733#true} is VALID [2020-07-17 22:40:46,761 INFO L280 TraceCheckUtils]: 15: Hoare triple {60733#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {60733#true} is VALID [2020-07-17 22:40:46,761 INFO L280 TraceCheckUtils]: 16: Hoare triple {60733#true} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {60733#true} is VALID [2020-07-17 22:40:46,761 INFO L280 TraceCheckUtils]: 17: Hoare triple {60733#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {60733#true} is VALID [2020-07-17 22:40:46,761 INFO L280 TraceCheckUtils]: 18: Hoare triple {60733#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {60733#true} is VALID [2020-07-17 22:40:46,762 INFO L280 TraceCheckUtils]: 19: Hoare triple {60733#true} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {60733#true} is VALID [2020-07-17 22:40:46,762 INFO L280 TraceCheckUtils]: 20: Hoare triple {60733#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {60733#true} is VALID [2020-07-17 22:40:46,762 INFO L280 TraceCheckUtils]: 21: Hoare triple {60733#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {60733#true} is VALID [2020-07-17 22:40:46,762 INFO L280 TraceCheckUtils]: 22: Hoare triple {60733#true} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {60733#true} is VALID [2020-07-17 22:40:46,762 INFO L280 TraceCheckUtils]: 23: Hoare triple {60733#true} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {60733#true} is VALID [2020-07-17 22:40:46,763 INFO L280 TraceCheckUtils]: 24: Hoare triple {60733#true} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {60733#true} is VALID [2020-07-17 22:40:46,763 INFO L280 TraceCheckUtils]: 25: Hoare triple {60733#true} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {60733#true} is VALID [2020-07-17 22:40:46,763 INFO L280 TraceCheckUtils]: 26: Hoare triple {60733#true} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {60733#true} is VALID [2020-07-17 22:40:46,763 INFO L280 TraceCheckUtils]: 27: Hoare triple {60733#true} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {60733#true} is VALID [2020-07-17 22:40:46,763 INFO L280 TraceCheckUtils]: 28: Hoare triple {60733#true} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {60733#true} is VALID [2020-07-17 22:40:46,764 INFO L280 TraceCheckUtils]: 29: Hoare triple {60733#true} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {60733#true} is VALID [2020-07-17 22:40:46,764 INFO L280 TraceCheckUtils]: 30: Hoare triple {60733#true} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {60733#true} is VALID [2020-07-17 22:40:46,764 INFO L280 TraceCheckUtils]: 31: Hoare triple {60733#true} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {60733#true} is VALID [2020-07-17 22:40:46,764 INFO L280 TraceCheckUtils]: 32: Hoare triple {60733#true} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {60733#true} is VALID [2020-07-17 22:40:46,765 INFO L280 TraceCheckUtils]: 33: Hoare triple {60733#true} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {60733#true} is VALID [2020-07-17 22:40:46,765 INFO L280 TraceCheckUtils]: 34: Hoare triple {60733#true} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {60733#true} is VALID [2020-07-17 22:40:46,765 INFO L280 TraceCheckUtils]: 35: Hoare triple {60733#true} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {60733#true} is VALID [2020-07-17 22:40:46,765 INFO L280 TraceCheckUtils]: 36: Hoare triple {60733#true} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {60733#true} is VALID [2020-07-17 22:40:46,765 INFO L280 TraceCheckUtils]: 37: Hoare triple {60733#true} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {60733#true} is VALID [2020-07-17 22:40:46,766 INFO L280 TraceCheckUtils]: 38: Hoare triple {60733#true} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {60733#true} is VALID [2020-07-17 22:40:46,766 INFO L280 TraceCheckUtils]: 39: Hoare triple {60733#true} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {60733#true} is VALID [2020-07-17 22:40:46,766 INFO L280 TraceCheckUtils]: 40: Hoare triple {60733#true} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {60733#true} is VALID [2020-07-17 22:40:46,766 INFO L280 TraceCheckUtils]: 41: Hoare triple {60733#true} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {60733#true} is VALID [2020-07-17 22:40:46,766 INFO L280 TraceCheckUtils]: 42: Hoare triple {60733#true} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {60733#true} is VALID [2020-07-17 22:40:46,767 INFO L280 TraceCheckUtils]: 43: Hoare triple {60733#true} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {60733#true} is VALID [2020-07-17 22:40:46,767 INFO L280 TraceCheckUtils]: 44: Hoare triple {60733#true} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {60733#true} is VALID [2020-07-17 22:40:46,767 INFO L280 TraceCheckUtils]: 45: Hoare triple {60733#true} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {60733#true} is VALID [2020-07-17 22:40:46,767 INFO L280 TraceCheckUtils]: 46: Hoare triple {60733#true} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {60733#true} is VALID [2020-07-17 22:40:46,767 INFO L280 TraceCheckUtils]: 47: Hoare triple {60733#true} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {60733#true} is VALID [2020-07-17 22:40:46,768 INFO L280 TraceCheckUtils]: 48: Hoare triple {60733#true} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {60733#true} is VALID [2020-07-17 22:40:46,768 INFO L280 TraceCheckUtils]: 49: Hoare triple {60733#true} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {60733#true} is VALID [2020-07-17 22:40:46,768 INFO L280 TraceCheckUtils]: 50: Hoare triple {60733#true} assume 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0);~a25~0 := 1;~a28~0 := 8;#res := 21; {60733#true} is VALID [2020-07-17 22:40:46,768 INFO L280 TraceCheckUtils]: 51: Hoare triple {60733#true} assume true; {60733#true} is VALID [2020-07-17 22:40:46,768 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {60733#true} {60734#false} #892#return; {60734#false} is VALID [2020-07-17 22:40:46,771 INFO L263 TraceCheckUtils]: 0: Hoare triple {60733#true} call ULTIMATE.init(); {60828#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:40:46,772 INFO L280 TraceCheckUtils]: 1: Hoare triple {60828#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {60733#true} is VALID [2020-07-17 22:40:46,772 INFO L280 TraceCheckUtils]: 2: Hoare triple {60733#true} assume true; {60733#true} is VALID [2020-07-17 22:40:46,772 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {60733#true} {60733#true} #888#return; {60733#true} is VALID [2020-07-17 22:40:46,772 INFO L263 TraceCheckUtils]: 4: Hoare triple {60733#true} call #t~ret4 := main(); {60733#true} is VALID [2020-07-17 22:40:46,773 INFO L280 TraceCheckUtils]: 5: Hoare triple {60733#true} ~output~0 := -1; {60733#true} is VALID [2020-07-17 22:40:46,773 INFO L280 TraceCheckUtils]: 6: Hoare triple {60733#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {60733#true} is VALID [2020-07-17 22:40:46,773 INFO L280 TraceCheckUtils]: 7: Hoare triple {60733#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {60733#true} is VALID [2020-07-17 22:40:46,774 INFO L263 TraceCheckUtils]: 8: Hoare triple {60733#true} call #t~ret3 := calculate_output(~input~0); {60829#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:40:46,775 INFO L280 TraceCheckUtils]: 9: Hoare triple {60829#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {60733#true} is VALID [2020-07-17 22:40:46,775 INFO L280 TraceCheckUtils]: 10: Hoare triple {60733#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {60733#true} is VALID [2020-07-17 22:40:46,776 INFO L280 TraceCheckUtils]: 11: Hoare triple {60733#true} assume 8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0);~a28~0 := 10;#res := 22; {60830#(<= ~a28~0 10)} is VALID [2020-07-17 22:40:46,777 INFO L280 TraceCheckUtils]: 12: Hoare triple {60830#(<= ~a28~0 10)} assume true; {60830#(<= ~a28~0 10)} is VALID [2020-07-17 22:40:46,779 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {60830#(<= ~a28~0 10)} {60733#true} #892#return; {60743#(not (= 11 ~a28~0))} is VALID [2020-07-17 22:40:46,779 INFO L280 TraceCheckUtils]: 14: Hoare triple {60743#(not (= 11 ~a28~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {60743#(not (= 11 ~a28~0))} is VALID [2020-07-17 22:40:46,780 INFO L280 TraceCheckUtils]: 15: Hoare triple {60743#(not (= 11 ~a28~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {60743#(not (= 11 ~a28~0))} is VALID [2020-07-17 22:40:46,781 INFO L280 TraceCheckUtils]: 16: Hoare triple {60743#(not (= 11 ~a28~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {60743#(not (= 11 ~a28~0))} is VALID [2020-07-17 22:40:46,783 INFO L263 TraceCheckUtils]: 17: Hoare triple {60743#(not (= 11 ~a28~0))} call #t~ret3 := calculate_output(~input~0); {60829#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:40:46,783 INFO L280 TraceCheckUtils]: 18: Hoare triple {60829#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,784 INFO L280 TraceCheckUtils]: 19: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,785 INFO L280 TraceCheckUtils]: 20: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,786 INFO L280 TraceCheckUtils]: 21: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,787 INFO L280 TraceCheckUtils]: 22: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,788 INFO L280 TraceCheckUtils]: 23: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,789 INFO L280 TraceCheckUtils]: 24: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,789 INFO L280 TraceCheckUtils]: 25: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,790 INFO L280 TraceCheckUtils]: 26: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,791 INFO L280 TraceCheckUtils]: 27: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,792 INFO L280 TraceCheckUtils]: 28: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,793 INFO L280 TraceCheckUtils]: 29: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,793 INFO L280 TraceCheckUtils]: 30: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,794 INFO L280 TraceCheckUtils]: 31: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,795 INFO L280 TraceCheckUtils]: 32: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,795 INFO L280 TraceCheckUtils]: 33: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,796 INFO L280 TraceCheckUtils]: 34: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,796 INFO L280 TraceCheckUtils]: 35: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,797 INFO L280 TraceCheckUtils]: 36: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,798 INFO L280 TraceCheckUtils]: 37: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,798 INFO L280 TraceCheckUtils]: 38: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,799 INFO L280 TraceCheckUtils]: 39: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,799 INFO L280 TraceCheckUtils]: 40: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,800 INFO L280 TraceCheckUtils]: 41: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,801 INFO L280 TraceCheckUtils]: 42: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,801 INFO L280 TraceCheckUtils]: 43: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,802 INFO L280 TraceCheckUtils]: 44: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,802 INFO L280 TraceCheckUtils]: 45: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {60831#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,803 INFO L280 TraceCheckUtils]: 46: Hoare triple {60831#(= ~a28~0 |old(~a28~0)|)} assume 11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0);~a17~0 := 7;~a11~0 := 1;~a28~0 := 7;~a25~0 := 1;#res := -1; {60832#(= 11 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,804 INFO L280 TraceCheckUtils]: 47: Hoare triple {60832#(= 11 |old(~a28~0)|)} assume true; {60832#(= 11 |old(~a28~0)|)} is VALID [2020-07-17 22:40:46,805 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {60832#(= 11 |old(~a28~0)|)} {60743#(not (= 11 ~a28~0))} #892#return; {60734#false} is VALID [2020-07-17 22:40:46,805 INFO L280 TraceCheckUtils]: 49: Hoare triple {60734#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {60734#false} is VALID [2020-07-17 22:40:46,805 INFO L280 TraceCheckUtils]: 50: Hoare triple {60734#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {60734#false} is VALID [2020-07-17 22:40:46,805 INFO L280 TraceCheckUtils]: 51: Hoare triple {60734#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {60734#false} is VALID [2020-07-17 22:40:46,806 INFO L263 TraceCheckUtils]: 52: Hoare triple {60734#false} call #t~ret3 := calculate_output(~input~0); {60829#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:40:46,806 INFO L280 TraceCheckUtils]: 53: Hoare triple {60829#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {60733#true} is VALID [2020-07-17 22:40:46,806 INFO L280 TraceCheckUtils]: 54: Hoare triple {60733#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {60733#true} is VALID [2020-07-17 22:40:46,806 INFO L280 TraceCheckUtils]: 55: Hoare triple {60733#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {60733#true} is VALID [2020-07-17 22:40:46,806 INFO L280 TraceCheckUtils]: 56: Hoare triple {60733#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {60733#true} is VALID [2020-07-17 22:40:46,807 INFO L280 TraceCheckUtils]: 57: Hoare triple {60733#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {60733#true} is VALID [2020-07-17 22:40:46,807 INFO L280 TraceCheckUtils]: 58: Hoare triple {60733#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {60733#true} is VALID [2020-07-17 22:40:46,807 INFO L280 TraceCheckUtils]: 59: Hoare triple {60733#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {60733#true} is VALID [2020-07-17 22:40:46,807 INFO L280 TraceCheckUtils]: 60: Hoare triple {60733#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {60733#true} is VALID [2020-07-17 22:40:46,807 INFO L280 TraceCheckUtils]: 61: Hoare triple {60733#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {60733#true} is VALID [2020-07-17 22:40:46,807 INFO L280 TraceCheckUtils]: 62: Hoare triple {60733#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {60733#true} is VALID [2020-07-17 22:40:46,808 INFO L280 TraceCheckUtils]: 63: Hoare triple {60733#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {60733#true} is VALID [2020-07-17 22:40:46,808 INFO L280 TraceCheckUtils]: 64: Hoare triple {60733#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {60733#true} is VALID [2020-07-17 22:40:46,808 INFO L280 TraceCheckUtils]: 65: Hoare triple {60733#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {60733#true} is VALID [2020-07-17 22:40:46,808 INFO L280 TraceCheckUtils]: 66: Hoare triple {60733#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {60733#true} is VALID [2020-07-17 22:40:46,808 INFO L280 TraceCheckUtils]: 67: Hoare triple {60733#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {60733#true} is VALID [2020-07-17 22:40:46,809 INFO L280 TraceCheckUtils]: 68: Hoare triple {60733#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {60733#true} is VALID [2020-07-17 22:40:46,809 INFO L280 TraceCheckUtils]: 69: Hoare triple {60733#true} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {60733#true} is VALID [2020-07-17 22:40:46,809 INFO L280 TraceCheckUtils]: 70: Hoare triple {60733#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {60733#true} is VALID [2020-07-17 22:40:46,809 INFO L280 TraceCheckUtils]: 71: Hoare triple {60733#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {60733#true} is VALID [2020-07-17 22:40:46,809 INFO L280 TraceCheckUtils]: 72: Hoare triple {60733#true} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {60733#true} is VALID [2020-07-17 22:40:46,809 INFO L280 TraceCheckUtils]: 73: Hoare triple {60733#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {60733#true} is VALID [2020-07-17 22:40:46,810 INFO L280 TraceCheckUtils]: 74: Hoare triple {60733#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {60733#true} is VALID [2020-07-17 22:40:46,810 INFO L280 TraceCheckUtils]: 75: Hoare triple {60733#true} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {60733#true} is VALID [2020-07-17 22:40:46,810 INFO L280 TraceCheckUtils]: 76: Hoare triple {60733#true} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {60733#true} is VALID [2020-07-17 22:40:46,810 INFO L280 TraceCheckUtils]: 77: Hoare triple {60733#true} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {60733#true} is VALID [2020-07-17 22:40:46,810 INFO L280 TraceCheckUtils]: 78: Hoare triple {60733#true} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {60733#true} is VALID [2020-07-17 22:40:46,810 INFO L280 TraceCheckUtils]: 79: Hoare triple {60733#true} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {60733#true} is VALID [2020-07-17 22:40:46,811 INFO L280 TraceCheckUtils]: 80: Hoare triple {60733#true} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {60733#true} is VALID [2020-07-17 22:40:46,811 INFO L280 TraceCheckUtils]: 81: Hoare triple {60733#true} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {60733#true} is VALID [2020-07-17 22:40:46,811 INFO L280 TraceCheckUtils]: 82: Hoare triple {60733#true} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {60733#true} is VALID [2020-07-17 22:40:46,811 INFO L280 TraceCheckUtils]: 83: Hoare triple {60733#true} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {60733#true} is VALID [2020-07-17 22:40:46,812 INFO L280 TraceCheckUtils]: 84: Hoare triple {60733#true} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {60733#true} is VALID [2020-07-17 22:40:46,812 INFO L280 TraceCheckUtils]: 85: Hoare triple {60733#true} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {60733#true} is VALID [2020-07-17 22:40:46,812 INFO L280 TraceCheckUtils]: 86: Hoare triple {60733#true} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {60733#true} is VALID [2020-07-17 22:40:46,812 INFO L280 TraceCheckUtils]: 87: Hoare triple {60733#true} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {60733#true} is VALID [2020-07-17 22:40:46,812 INFO L280 TraceCheckUtils]: 88: Hoare triple {60733#true} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {60733#true} is VALID [2020-07-17 22:40:46,813 INFO L280 TraceCheckUtils]: 89: Hoare triple {60733#true} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {60733#true} is VALID [2020-07-17 22:40:46,813 INFO L280 TraceCheckUtils]: 90: Hoare triple {60733#true} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {60733#true} is VALID [2020-07-17 22:40:46,813 INFO L280 TraceCheckUtils]: 91: Hoare triple {60733#true} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {60733#true} is VALID [2020-07-17 22:40:46,813 INFO L280 TraceCheckUtils]: 92: Hoare triple {60733#true} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {60733#true} is VALID [2020-07-17 22:40:46,813 INFO L280 TraceCheckUtils]: 93: Hoare triple {60733#true} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {60733#true} is VALID [2020-07-17 22:40:46,814 INFO L280 TraceCheckUtils]: 94: Hoare triple {60733#true} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {60733#true} is VALID [2020-07-17 22:40:46,814 INFO L280 TraceCheckUtils]: 95: Hoare triple {60733#true} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {60733#true} is VALID [2020-07-17 22:40:46,814 INFO L280 TraceCheckUtils]: 96: Hoare triple {60733#true} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {60733#true} is VALID [2020-07-17 22:40:46,814 INFO L280 TraceCheckUtils]: 97: Hoare triple {60733#true} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {60733#true} is VALID [2020-07-17 22:40:46,814 INFO L280 TraceCheckUtils]: 98: Hoare triple {60733#true} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {60733#true} is VALID [2020-07-17 22:40:46,814 INFO L280 TraceCheckUtils]: 99: Hoare triple {60733#true} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {60733#true} is VALID [2020-07-17 22:40:46,815 INFO L280 TraceCheckUtils]: 100: Hoare triple {60733#true} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {60733#true} is VALID [2020-07-17 22:40:46,815 INFO L280 TraceCheckUtils]: 101: Hoare triple {60733#true} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {60733#true} is VALID [2020-07-17 22:40:46,815 INFO L280 TraceCheckUtils]: 102: Hoare triple {60733#true} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {60733#true} is VALID [2020-07-17 22:40:46,815 INFO L280 TraceCheckUtils]: 103: Hoare triple {60733#true} assume 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0);~a25~0 := 1;~a28~0 := 8;#res := 21; {60733#true} is VALID [2020-07-17 22:40:46,816 INFO L280 TraceCheckUtils]: 104: Hoare triple {60733#true} assume true; {60733#true} is VALID [2020-07-17 22:40:46,816 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {60733#true} {60734#false} #892#return; {60734#false} is VALID [2020-07-17 22:40:46,816 INFO L280 TraceCheckUtils]: 106: Hoare triple {60734#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {60734#false} is VALID [2020-07-17 22:40:46,816 INFO L280 TraceCheckUtils]: 107: Hoare triple {60734#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {60734#false} is VALID [2020-07-17 22:40:46,816 INFO L280 TraceCheckUtils]: 108: Hoare triple {60734#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {60734#false} is VALID [2020-07-17 22:40:46,817 INFO L263 TraceCheckUtils]: 109: Hoare triple {60734#false} call #t~ret3 := calculate_output(~input~0); {60734#false} is VALID [2020-07-17 22:40:46,817 INFO L280 TraceCheckUtils]: 110: Hoare triple {60734#false} ~input := #in~input; {60734#false} is VALID [2020-07-17 22:40:46,817 INFO L280 TraceCheckUtils]: 111: Hoare triple {60734#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:46,817 INFO L280 TraceCheckUtils]: 112: Hoare triple {60734#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {60734#false} is VALID [2020-07-17 22:40:46,817 INFO L280 TraceCheckUtils]: 113: Hoare triple {60734#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:46,818 INFO L280 TraceCheckUtils]: 114: Hoare triple {60734#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:46,818 INFO L280 TraceCheckUtils]: 115: Hoare triple {60734#false} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:46,818 INFO L280 TraceCheckUtils]: 116: Hoare triple {60734#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:46,818 INFO L280 TraceCheckUtils]: 117: Hoare triple {60734#false} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {60734#false} is VALID [2020-07-17 22:40:46,818 INFO L280 TraceCheckUtils]: 118: Hoare triple {60734#false} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:46,818 INFO L280 TraceCheckUtils]: 119: Hoare triple {60734#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:46,819 INFO L280 TraceCheckUtils]: 120: Hoare triple {60734#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:46,819 INFO L280 TraceCheckUtils]: 121: Hoare triple {60734#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:46,819 INFO L280 TraceCheckUtils]: 122: Hoare triple {60734#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:46,819 INFO L280 TraceCheckUtils]: 123: Hoare triple {60734#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {60734#false} is VALID [2020-07-17 22:40:46,819 INFO L280 TraceCheckUtils]: 124: Hoare triple {60734#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:46,819 INFO L280 TraceCheckUtils]: 125: Hoare triple {60734#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:46,820 INFO L280 TraceCheckUtils]: 126: Hoare triple {60734#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:46,820 INFO L280 TraceCheckUtils]: 127: Hoare triple {60734#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {60734#false} is VALID [2020-07-17 22:40:46,820 INFO L280 TraceCheckUtils]: 128: Hoare triple {60734#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {60734#false} is VALID [2020-07-17 22:40:46,820 INFO L280 TraceCheckUtils]: 129: Hoare triple {60734#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:46,820 INFO L280 TraceCheckUtils]: 130: Hoare triple {60734#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:46,821 INFO L280 TraceCheckUtils]: 131: Hoare triple {60734#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:46,821 INFO L280 TraceCheckUtils]: 132: Hoare triple {60734#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:46,821 INFO L280 TraceCheckUtils]: 133: Hoare triple {60734#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:46,821 INFO L280 TraceCheckUtils]: 134: Hoare triple {60734#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:46,821 INFO L280 TraceCheckUtils]: 135: Hoare triple {60734#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:46,821 INFO L280 TraceCheckUtils]: 136: Hoare triple {60734#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:46,822 INFO L280 TraceCheckUtils]: 137: Hoare triple {60734#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {60734#false} is VALID [2020-07-17 22:40:46,822 INFO L280 TraceCheckUtils]: 138: Hoare triple {60734#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {60734#false} is VALID [2020-07-17 22:40:46,822 INFO L280 TraceCheckUtils]: 139: Hoare triple {60734#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {60734#false} is VALID [2020-07-17 22:40:46,822 INFO L280 TraceCheckUtils]: 140: Hoare triple {60734#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:46,822 INFO L280 TraceCheckUtils]: 141: Hoare triple {60734#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {60734#false} is VALID [2020-07-17 22:40:46,822 INFO L280 TraceCheckUtils]: 142: Hoare triple {60734#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:46,823 INFO L280 TraceCheckUtils]: 143: Hoare triple {60734#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:46,823 INFO L280 TraceCheckUtils]: 144: Hoare triple {60734#false} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {60734#false} is VALID [2020-07-17 22:40:46,823 INFO L280 TraceCheckUtils]: 145: Hoare triple {60734#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:46,823 INFO L280 TraceCheckUtils]: 146: Hoare triple {60734#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:46,823 INFO L280 TraceCheckUtils]: 147: Hoare triple {60734#false} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {60734#false} is VALID [2020-07-17 22:40:46,824 INFO L280 TraceCheckUtils]: 148: Hoare triple {60734#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:46,824 INFO L280 TraceCheckUtils]: 149: Hoare triple {60734#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:46,824 INFO L280 TraceCheckUtils]: 150: Hoare triple {60734#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:46,824 INFO L280 TraceCheckUtils]: 151: Hoare triple {60734#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:46,825 INFO L280 TraceCheckUtils]: 152: Hoare triple {60734#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:46,825 INFO L280 TraceCheckUtils]: 153: Hoare triple {60734#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {60734#false} is VALID [2020-07-17 22:40:46,825 INFO L280 TraceCheckUtils]: 154: Hoare triple {60734#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:46,825 INFO L280 TraceCheckUtils]: 155: Hoare triple {60734#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {60734#false} is VALID [2020-07-17 22:40:46,826 INFO L280 TraceCheckUtils]: 156: Hoare triple {60734#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:46,826 INFO L280 TraceCheckUtils]: 157: Hoare triple {60734#false} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:46,826 INFO L280 TraceCheckUtils]: 158: Hoare triple {60734#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {60734#false} is VALID [2020-07-17 22:40:46,827 INFO L280 TraceCheckUtils]: 159: Hoare triple {60734#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {60734#false} is VALID [2020-07-17 22:40:46,827 INFO L280 TraceCheckUtils]: 160: Hoare triple {60734#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {60734#false} is VALID [2020-07-17 22:40:46,827 INFO L280 TraceCheckUtils]: 161: Hoare triple {60734#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {60734#false} is VALID [2020-07-17 22:40:46,828 INFO L280 TraceCheckUtils]: 162: Hoare triple {60734#false} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {60734#false} is VALID [2020-07-17 22:40:46,828 INFO L280 TraceCheckUtils]: 163: Hoare triple {60734#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:46,828 INFO L280 TraceCheckUtils]: 164: Hoare triple {60734#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {60734#false} is VALID [2020-07-17 22:40:46,828 INFO L280 TraceCheckUtils]: 165: Hoare triple {60734#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:46,829 INFO L280 TraceCheckUtils]: 166: Hoare triple {60734#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:46,829 INFO L280 TraceCheckUtils]: 167: Hoare triple {60734#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {60734#false} is VALID [2020-07-17 22:40:46,829 INFO L280 TraceCheckUtils]: 168: Hoare triple {60734#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:46,830 INFO L280 TraceCheckUtils]: 169: Hoare triple {60734#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:46,830 INFO L280 TraceCheckUtils]: 170: Hoare triple {60734#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {60734#false} is VALID [2020-07-17 22:40:46,830 INFO L280 TraceCheckUtils]: 171: Hoare triple {60734#false} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {60734#false} is VALID [2020-07-17 22:40:46,830 INFO L280 TraceCheckUtils]: 172: Hoare triple {60734#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:46,831 INFO L280 TraceCheckUtils]: 173: Hoare triple {60734#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:46,831 INFO L280 TraceCheckUtils]: 174: Hoare triple {60734#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {60734#false} is VALID [2020-07-17 22:40:46,831 INFO L280 TraceCheckUtils]: 175: Hoare triple {60734#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {60734#false} is VALID [2020-07-17 22:40:46,831 INFO L280 TraceCheckUtils]: 176: Hoare triple {60734#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:46,832 INFO L280 TraceCheckUtils]: 177: Hoare triple {60734#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {60734#false} is VALID [2020-07-17 22:40:46,832 INFO L280 TraceCheckUtils]: 178: Hoare triple {60734#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:46,832 INFO L280 TraceCheckUtils]: 179: Hoare triple {60734#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {60734#false} is VALID [2020-07-17 22:40:46,832 INFO L280 TraceCheckUtils]: 180: Hoare triple {60734#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {60734#false} is VALID [2020-07-17 22:40:46,833 INFO L280 TraceCheckUtils]: 181: Hoare triple {60734#false} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {60734#false} is VALID [2020-07-17 22:40:46,833 INFO L280 TraceCheckUtils]: 182: Hoare triple {60734#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {60734#false} is VALID [2020-07-17 22:40:46,833 INFO L280 TraceCheckUtils]: 183: Hoare triple {60734#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:46,834 INFO L280 TraceCheckUtils]: 184: Hoare triple {60734#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:46,834 INFO L280 TraceCheckUtils]: 185: Hoare triple {60734#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:46,834 INFO L280 TraceCheckUtils]: 186: Hoare triple {60734#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:46,834 INFO L280 TraceCheckUtils]: 187: Hoare triple {60734#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:46,835 INFO L280 TraceCheckUtils]: 188: Hoare triple {60734#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:46,835 INFO L280 TraceCheckUtils]: 189: Hoare triple {60734#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:46,835 INFO L280 TraceCheckUtils]: 190: Hoare triple {60734#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:46,836 INFO L280 TraceCheckUtils]: 191: Hoare triple {60734#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:46,836 INFO L280 TraceCheckUtils]: 192: Hoare triple {60734#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:46,836 INFO L280 TraceCheckUtils]: 193: Hoare triple {60734#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:46,836 INFO L280 TraceCheckUtils]: 194: Hoare triple {60734#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:46,837 INFO L280 TraceCheckUtils]: 195: Hoare triple {60734#false} assume ((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0; {60734#false} is VALID [2020-07-17 22:40:46,837 INFO L280 TraceCheckUtils]: 196: Hoare triple {60734#false} assume !false; {60734#false} is VALID [2020-07-17 22:40:46,879 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 102 proven. 34 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2020-07-17 22:40:46,880 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [625743751] [2020-07-17 22:40:46,880 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [544506806] [2020-07-17 22:40:46,880 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:40:46,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:46,990 INFO L264 TraceCheckSpWp]: Trace formula consists of 497 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-17 22:40:47,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:47,019 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-17 22:40:47,211 INFO L263 TraceCheckUtils]: 0: Hoare triple {60733#true} call ULTIMATE.init(); {60733#true} is VALID [2020-07-17 22:40:47,211 INFO L280 TraceCheckUtils]: 1: Hoare triple {60733#true} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {60733#true} is VALID [2020-07-17 22:40:47,211 INFO L280 TraceCheckUtils]: 2: Hoare triple {60733#true} assume true; {60733#true} is VALID [2020-07-17 22:40:47,212 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {60733#true} {60733#true} #888#return; {60733#true} is VALID [2020-07-17 22:40:47,212 INFO L263 TraceCheckUtils]: 4: Hoare triple {60733#true} call #t~ret4 := main(); {60733#true} is VALID [2020-07-17 22:40:47,212 INFO L280 TraceCheckUtils]: 5: Hoare triple {60733#true} ~output~0 := -1; {60733#true} is VALID [2020-07-17 22:40:47,212 INFO L280 TraceCheckUtils]: 6: Hoare triple {60733#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {60733#true} is VALID [2020-07-17 22:40:47,212 INFO L280 TraceCheckUtils]: 7: Hoare triple {60733#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {60733#true} is VALID [2020-07-17 22:40:47,212 INFO L263 TraceCheckUtils]: 8: Hoare triple {60733#true} call #t~ret3 := calculate_output(~input~0); {60733#true} is VALID [2020-07-17 22:40:47,213 INFO L280 TraceCheckUtils]: 9: Hoare triple {60733#true} ~input := #in~input; {60733#true} is VALID [2020-07-17 22:40:47,213 INFO L280 TraceCheckUtils]: 10: Hoare triple {60733#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {60733#true} is VALID [2020-07-17 22:40:47,214 INFO L280 TraceCheckUtils]: 11: Hoare triple {60733#true} assume 8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0);~a28~0 := 10;#res := 22; {60830#(<= ~a28~0 10)} is VALID [2020-07-17 22:40:47,214 INFO L280 TraceCheckUtils]: 12: Hoare triple {60830#(<= ~a28~0 10)} assume true; {60830#(<= ~a28~0 10)} is VALID [2020-07-17 22:40:47,215 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {60830#(<= ~a28~0 10)} {60733#true} #892#return; {60830#(<= ~a28~0 10)} is VALID [2020-07-17 22:40:47,216 INFO L280 TraceCheckUtils]: 14: Hoare triple {60830#(<= ~a28~0 10)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {60830#(<= ~a28~0 10)} is VALID [2020-07-17 22:40:47,217 INFO L280 TraceCheckUtils]: 15: Hoare triple {60830#(<= ~a28~0 10)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {60830#(<= ~a28~0 10)} is VALID [2020-07-17 22:40:47,217 INFO L280 TraceCheckUtils]: 16: Hoare triple {60830#(<= ~a28~0 10)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {60830#(<= ~a28~0 10)} is VALID [2020-07-17 22:40:47,218 INFO L263 TraceCheckUtils]: 17: Hoare triple {60830#(<= ~a28~0 10)} call #t~ret3 := calculate_output(~input~0); {60887#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:47,219 INFO L280 TraceCheckUtils]: 18: Hoare triple {60887#(<= ~a28~0 |old(~a28~0)|)} ~input := #in~input; {60887#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:47,219 INFO L280 TraceCheckUtils]: 19: Hoare triple {60887#(<= ~a28~0 |old(~a28~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {60887#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:47,220 INFO L280 TraceCheckUtils]: 20: Hoare triple {60887#(<= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {60887#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:47,221 INFO L280 TraceCheckUtils]: 21: Hoare triple {60887#(<= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {60887#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:47,221 INFO L280 TraceCheckUtils]: 22: Hoare triple {60887#(<= ~a28~0 |old(~a28~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {60887#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:47,222 INFO L280 TraceCheckUtils]: 23: Hoare triple {60887#(<= ~a28~0 |old(~a28~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {60887#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:47,223 INFO L280 TraceCheckUtils]: 24: Hoare triple {60887#(<= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {60887#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:47,223 INFO L280 TraceCheckUtils]: 25: Hoare triple {60887#(<= ~a28~0 |old(~a28~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {60887#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:47,224 INFO L280 TraceCheckUtils]: 26: Hoare triple {60887#(<= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {60887#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:47,224 INFO L280 TraceCheckUtils]: 27: Hoare triple {60887#(<= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {60887#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:47,225 INFO L280 TraceCheckUtils]: 28: Hoare triple {60887#(<= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {60887#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:47,225 INFO L280 TraceCheckUtils]: 29: Hoare triple {60887#(<= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {60887#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:47,226 INFO L280 TraceCheckUtils]: 30: Hoare triple {60887#(<= ~a28~0 |old(~a28~0)|)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {60887#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:47,227 INFO L280 TraceCheckUtils]: 31: Hoare triple {60887#(<= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {60887#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:47,227 INFO L280 TraceCheckUtils]: 32: Hoare triple {60887#(<= ~a28~0 |old(~a28~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {60887#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:47,228 INFO L280 TraceCheckUtils]: 33: Hoare triple {60887#(<= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {60887#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:47,228 INFO L280 TraceCheckUtils]: 34: Hoare triple {60887#(<= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {60887#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:47,229 INFO L280 TraceCheckUtils]: 35: Hoare triple {60887#(<= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {60887#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:47,229 INFO L280 TraceCheckUtils]: 36: Hoare triple {60887#(<= ~a28~0 |old(~a28~0)|)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {60887#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:47,230 INFO L280 TraceCheckUtils]: 37: Hoare triple {60887#(<= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {60887#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:47,230 INFO L280 TraceCheckUtils]: 38: Hoare triple {60887#(<= ~a28~0 |old(~a28~0)|)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {60887#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:47,231 INFO L280 TraceCheckUtils]: 39: Hoare triple {60887#(<= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {60887#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:47,231 INFO L280 TraceCheckUtils]: 40: Hoare triple {60887#(<= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {60887#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:47,232 INFO L280 TraceCheckUtils]: 41: Hoare triple {60887#(<= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {60887#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:47,232 INFO L280 TraceCheckUtils]: 42: Hoare triple {60887#(<= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {60887#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:47,233 INFO L280 TraceCheckUtils]: 43: Hoare triple {60887#(<= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {60887#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:47,234 INFO L280 TraceCheckUtils]: 44: Hoare triple {60887#(<= ~a28~0 |old(~a28~0)|)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {60887#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:47,234 INFO L280 TraceCheckUtils]: 45: Hoare triple {60887#(<= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {60887#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:40:47,235 INFO L280 TraceCheckUtils]: 46: Hoare triple {60887#(<= ~a28~0 |old(~a28~0)|)} assume 11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0);~a17~0 := 7;~a11~0 := 1;~a28~0 := 7;~a25~0 := 1;#res := -1; {60975#(<= 11 |old(~a28~0)|)} is VALID [2020-07-17 22:40:47,236 INFO L280 TraceCheckUtils]: 47: Hoare triple {60975#(<= 11 |old(~a28~0)|)} assume true; {60975#(<= 11 |old(~a28~0)|)} is VALID [2020-07-17 22:40:47,237 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {60975#(<= 11 |old(~a28~0)|)} {60830#(<= ~a28~0 10)} #892#return; {60734#false} is VALID [2020-07-17 22:40:47,237 INFO L280 TraceCheckUtils]: 49: Hoare triple {60734#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {60734#false} is VALID [2020-07-17 22:40:47,237 INFO L280 TraceCheckUtils]: 50: Hoare triple {60734#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {60734#false} is VALID [2020-07-17 22:40:47,237 INFO L280 TraceCheckUtils]: 51: Hoare triple {60734#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {60734#false} is VALID [2020-07-17 22:40:47,237 INFO L263 TraceCheckUtils]: 52: Hoare triple {60734#false} call #t~ret3 := calculate_output(~input~0); {60734#false} is VALID [2020-07-17 22:40:47,238 INFO L280 TraceCheckUtils]: 53: Hoare triple {60734#false} ~input := #in~input; {60734#false} is VALID [2020-07-17 22:40:47,238 INFO L280 TraceCheckUtils]: 54: Hoare triple {60734#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,238 INFO L280 TraceCheckUtils]: 55: Hoare triple {60734#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {60734#false} is VALID [2020-07-17 22:40:47,238 INFO L280 TraceCheckUtils]: 56: Hoare triple {60734#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:47,238 INFO L280 TraceCheckUtils]: 57: Hoare triple {60734#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,238 INFO L280 TraceCheckUtils]: 58: Hoare triple {60734#false} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:47,239 INFO L280 TraceCheckUtils]: 59: Hoare triple {60734#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:47,239 INFO L280 TraceCheckUtils]: 60: Hoare triple {60734#false} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {60734#false} is VALID [2020-07-17 22:40:47,239 INFO L280 TraceCheckUtils]: 61: Hoare triple {60734#false} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,239 INFO L280 TraceCheckUtils]: 62: Hoare triple {60734#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:47,239 INFO L280 TraceCheckUtils]: 63: Hoare triple {60734#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,239 INFO L280 TraceCheckUtils]: 64: Hoare triple {60734#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:47,240 INFO L280 TraceCheckUtils]: 65: Hoare triple {60734#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,240 INFO L280 TraceCheckUtils]: 66: Hoare triple {60734#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {60734#false} is VALID [2020-07-17 22:40:47,240 INFO L280 TraceCheckUtils]: 67: Hoare triple {60734#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:47,240 INFO L280 TraceCheckUtils]: 68: Hoare triple {60734#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:47,240 INFO L280 TraceCheckUtils]: 69: Hoare triple {60734#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:47,240 INFO L280 TraceCheckUtils]: 70: Hoare triple {60734#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {60734#false} is VALID [2020-07-17 22:40:47,241 INFO L280 TraceCheckUtils]: 71: Hoare triple {60734#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {60734#false} is VALID [2020-07-17 22:40:47,241 INFO L280 TraceCheckUtils]: 72: Hoare triple {60734#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:47,241 INFO L280 TraceCheckUtils]: 73: Hoare triple {60734#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:47,241 INFO L280 TraceCheckUtils]: 74: Hoare triple {60734#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:47,241 INFO L280 TraceCheckUtils]: 75: Hoare triple {60734#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:47,241 INFO L280 TraceCheckUtils]: 76: Hoare triple {60734#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,242 INFO L280 TraceCheckUtils]: 77: Hoare triple {60734#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:47,242 INFO L280 TraceCheckUtils]: 78: Hoare triple {60734#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,242 INFO L280 TraceCheckUtils]: 79: Hoare triple {60734#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:47,242 INFO L280 TraceCheckUtils]: 80: Hoare triple {60734#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {60734#false} is VALID [2020-07-17 22:40:47,242 INFO L280 TraceCheckUtils]: 81: Hoare triple {60734#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {60734#false} is VALID [2020-07-17 22:40:47,242 INFO L280 TraceCheckUtils]: 82: Hoare triple {60734#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {60734#false} is VALID [2020-07-17 22:40:47,243 INFO L280 TraceCheckUtils]: 83: Hoare triple {60734#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,243 INFO L280 TraceCheckUtils]: 84: Hoare triple {60734#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {60734#false} is VALID [2020-07-17 22:40:47,243 INFO L280 TraceCheckUtils]: 85: Hoare triple {60734#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,243 INFO L280 TraceCheckUtils]: 86: Hoare triple {60734#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:47,243 INFO L280 TraceCheckUtils]: 87: Hoare triple {60734#false} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {60734#false} is VALID [2020-07-17 22:40:47,243 INFO L280 TraceCheckUtils]: 88: Hoare triple {60734#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:47,244 INFO L280 TraceCheckUtils]: 89: Hoare triple {60734#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:47,244 INFO L280 TraceCheckUtils]: 90: Hoare triple {60734#false} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {60734#false} is VALID [2020-07-17 22:40:47,244 INFO L280 TraceCheckUtils]: 91: Hoare triple {60734#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,244 INFO L280 TraceCheckUtils]: 92: Hoare triple {60734#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:47,244 INFO L280 TraceCheckUtils]: 93: Hoare triple {60734#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:47,245 INFO L280 TraceCheckUtils]: 94: Hoare triple {60734#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:47,245 INFO L280 TraceCheckUtils]: 95: Hoare triple {60734#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:47,245 INFO L280 TraceCheckUtils]: 96: Hoare triple {60734#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {60734#false} is VALID [2020-07-17 22:40:47,245 INFO L280 TraceCheckUtils]: 97: Hoare triple {60734#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:47,245 INFO L280 TraceCheckUtils]: 98: Hoare triple {60734#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {60734#false} is VALID [2020-07-17 22:40:47,245 INFO L280 TraceCheckUtils]: 99: Hoare triple {60734#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,246 INFO L280 TraceCheckUtils]: 100: Hoare triple {60734#false} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:47,246 INFO L280 TraceCheckUtils]: 101: Hoare triple {60734#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {60734#false} is VALID [2020-07-17 22:40:47,246 INFO L280 TraceCheckUtils]: 102: Hoare triple {60734#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {60734#false} is VALID [2020-07-17 22:40:47,246 INFO L280 TraceCheckUtils]: 103: Hoare triple {60734#false} assume 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0);~a25~0 := 1;~a28~0 := 8;#res := 21; {60734#false} is VALID [2020-07-17 22:40:47,246 INFO L280 TraceCheckUtils]: 104: Hoare triple {60734#false} assume true; {60734#false} is VALID [2020-07-17 22:40:47,246 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {60734#false} {60734#false} #892#return; {60734#false} is VALID [2020-07-17 22:40:47,247 INFO L280 TraceCheckUtils]: 106: Hoare triple {60734#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {60734#false} is VALID [2020-07-17 22:40:47,247 INFO L280 TraceCheckUtils]: 107: Hoare triple {60734#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {60734#false} is VALID [2020-07-17 22:40:47,247 INFO L280 TraceCheckUtils]: 108: Hoare triple {60734#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {60734#false} is VALID [2020-07-17 22:40:47,247 INFO L263 TraceCheckUtils]: 109: Hoare triple {60734#false} call #t~ret3 := calculate_output(~input~0); {60734#false} is VALID [2020-07-17 22:40:47,247 INFO L280 TraceCheckUtils]: 110: Hoare triple {60734#false} ~input := #in~input; {60734#false} is VALID [2020-07-17 22:40:47,247 INFO L280 TraceCheckUtils]: 111: Hoare triple {60734#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,248 INFO L280 TraceCheckUtils]: 112: Hoare triple {60734#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {60734#false} is VALID [2020-07-17 22:40:47,248 INFO L280 TraceCheckUtils]: 113: Hoare triple {60734#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:47,248 INFO L280 TraceCheckUtils]: 114: Hoare triple {60734#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,248 INFO L280 TraceCheckUtils]: 115: Hoare triple {60734#false} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:47,248 INFO L280 TraceCheckUtils]: 116: Hoare triple {60734#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:47,249 INFO L280 TraceCheckUtils]: 117: Hoare triple {60734#false} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {60734#false} is VALID [2020-07-17 22:40:47,249 INFO L280 TraceCheckUtils]: 118: Hoare triple {60734#false} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,249 INFO L280 TraceCheckUtils]: 119: Hoare triple {60734#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:47,249 INFO L280 TraceCheckUtils]: 120: Hoare triple {60734#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,249 INFO L280 TraceCheckUtils]: 121: Hoare triple {60734#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:47,249 INFO L280 TraceCheckUtils]: 122: Hoare triple {60734#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,250 INFO L280 TraceCheckUtils]: 123: Hoare triple {60734#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {60734#false} is VALID [2020-07-17 22:40:47,250 INFO L280 TraceCheckUtils]: 124: Hoare triple {60734#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:47,250 INFO L280 TraceCheckUtils]: 125: Hoare triple {60734#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:47,250 INFO L280 TraceCheckUtils]: 126: Hoare triple {60734#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:47,250 INFO L280 TraceCheckUtils]: 127: Hoare triple {60734#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {60734#false} is VALID [2020-07-17 22:40:47,250 INFO L280 TraceCheckUtils]: 128: Hoare triple {60734#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {60734#false} is VALID [2020-07-17 22:40:47,251 INFO L280 TraceCheckUtils]: 129: Hoare triple {60734#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:47,251 INFO L280 TraceCheckUtils]: 130: Hoare triple {60734#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:47,251 INFO L280 TraceCheckUtils]: 131: Hoare triple {60734#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:47,251 INFO L280 TraceCheckUtils]: 132: Hoare triple {60734#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:47,251 INFO L280 TraceCheckUtils]: 133: Hoare triple {60734#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,252 INFO L280 TraceCheckUtils]: 134: Hoare triple {60734#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:47,252 INFO L280 TraceCheckUtils]: 135: Hoare triple {60734#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,252 INFO L280 TraceCheckUtils]: 136: Hoare triple {60734#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:47,252 INFO L280 TraceCheckUtils]: 137: Hoare triple {60734#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {60734#false} is VALID [2020-07-17 22:40:47,252 INFO L280 TraceCheckUtils]: 138: Hoare triple {60734#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {60734#false} is VALID [2020-07-17 22:40:47,253 INFO L280 TraceCheckUtils]: 139: Hoare triple {60734#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {60734#false} is VALID [2020-07-17 22:40:47,253 INFO L280 TraceCheckUtils]: 140: Hoare triple {60734#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,253 INFO L280 TraceCheckUtils]: 141: Hoare triple {60734#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {60734#false} is VALID [2020-07-17 22:40:47,253 INFO L280 TraceCheckUtils]: 142: Hoare triple {60734#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,253 INFO L280 TraceCheckUtils]: 143: Hoare triple {60734#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:47,253 INFO L280 TraceCheckUtils]: 144: Hoare triple {60734#false} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {60734#false} is VALID [2020-07-17 22:40:47,254 INFO L280 TraceCheckUtils]: 145: Hoare triple {60734#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:47,254 INFO L280 TraceCheckUtils]: 146: Hoare triple {60734#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:47,254 INFO L280 TraceCheckUtils]: 147: Hoare triple {60734#false} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {60734#false} is VALID [2020-07-17 22:40:47,254 INFO L280 TraceCheckUtils]: 148: Hoare triple {60734#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,254 INFO L280 TraceCheckUtils]: 149: Hoare triple {60734#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:47,254 INFO L280 TraceCheckUtils]: 150: Hoare triple {60734#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:47,255 INFO L280 TraceCheckUtils]: 151: Hoare triple {60734#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:47,255 INFO L280 TraceCheckUtils]: 152: Hoare triple {60734#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:47,255 INFO L280 TraceCheckUtils]: 153: Hoare triple {60734#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {60734#false} is VALID [2020-07-17 22:40:47,255 INFO L280 TraceCheckUtils]: 154: Hoare triple {60734#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:47,255 INFO L280 TraceCheckUtils]: 155: Hoare triple {60734#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {60734#false} is VALID [2020-07-17 22:40:47,255 INFO L280 TraceCheckUtils]: 156: Hoare triple {60734#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,256 INFO L280 TraceCheckUtils]: 157: Hoare triple {60734#false} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:47,256 INFO L280 TraceCheckUtils]: 158: Hoare triple {60734#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {60734#false} is VALID [2020-07-17 22:40:47,256 INFO L280 TraceCheckUtils]: 159: Hoare triple {60734#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {60734#false} is VALID [2020-07-17 22:40:47,256 INFO L280 TraceCheckUtils]: 160: Hoare triple {60734#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {60734#false} is VALID [2020-07-17 22:40:47,256 INFO L280 TraceCheckUtils]: 161: Hoare triple {60734#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {60734#false} is VALID [2020-07-17 22:40:47,256 INFO L280 TraceCheckUtils]: 162: Hoare triple {60734#false} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {60734#false} is VALID [2020-07-17 22:40:47,257 INFO L280 TraceCheckUtils]: 163: Hoare triple {60734#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:47,257 INFO L280 TraceCheckUtils]: 164: Hoare triple {60734#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {60734#false} is VALID [2020-07-17 22:40:47,257 INFO L280 TraceCheckUtils]: 165: Hoare triple {60734#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:47,257 INFO L280 TraceCheckUtils]: 166: Hoare triple {60734#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:47,257 INFO L280 TraceCheckUtils]: 167: Hoare triple {60734#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {60734#false} is VALID [2020-07-17 22:40:47,257 INFO L280 TraceCheckUtils]: 168: Hoare triple {60734#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,258 INFO L280 TraceCheckUtils]: 169: Hoare triple {60734#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,258 INFO L280 TraceCheckUtils]: 170: Hoare triple {60734#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {60734#false} is VALID [2020-07-17 22:40:47,258 INFO L280 TraceCheckUtils]: 171: Hoare triple {60734#false} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {60734#false} is VALID [2020-07-17 22:40:47,258 INFO L280 TraceCheckUtils]: 172: Hoare triple {60734#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:47,258 INFO L280 TraceCheckUtils]: 173: Hoare triple {60734#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,258 INFO L280 TraceCheckUtils]: 174: Hoare triple {60734#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {60734#false} is VALID [2020-07-17 22:40:47,259 INFO L280 TraceCheckUtils]: 175: Hoare triple {60734#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {60734#false} is VALID [2020-07-17 22:40:47,259 INFO L280 TraceCheckUtils]: 176: Hoare triple {60734#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:47,259 INFO L280 TraceCheckUtils]: 177: Hoare triple {60734#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {60734#false} is VALID [2020-07-17 22:40:47,259 INFO L280 TraceCheckUtils]: 178: Hoare triple {60734#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:47,259 INFO L280 TraceCheckUtils]: 179: Hoare triple {60734#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {60734#false} is VALID [2020-07-17 22:40:47,259 INFO L280 TraceCheckUtils]: 180: Hoare triple {60734#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {60734#false} is VALID [2020-07-17 22:40:47,260 INFO L280 TraceCheckUtils]: 181: Hoare triple {60734#false} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {60734#false} is VALID [2020-07-17 22:40:47,260 INFO L280 TraceCheckUtils]: 182: Hoare triple {60734#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {60734#false} is VALID [2020-07-17 22:40:47,260 INFO L280 TraceCheckUtils]: 183: Hoare triple {60734#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:47,261 INFO L280 TraceCheckUtils]: 184: Hoare triple {60734#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {60734#false} is VALID [2020-07-17 22:40:47,261 INFO L280 TraceCheckUtils]: 185: Hoare triple {60734#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {60734#false} is VALID [2020-07-17 22:40:47,261 INFO L280 TraceCheckUtils]: 186: Hoare triple {60734#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,261 INFO L280 TraceCheckUtils]: 187: Hoare triple {60734#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,261 INFO L280 TraceCheckUtils]: 188: Hoare triple {60734#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,261 INFO L280 TraceCheckUtils]: 189: Hoare triple {60734#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,262 INFO L280 TraceCheckUtils]: 190: Hoare triple {60734#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,262 INFO L280 TraceCheckUtils]: 191: Hoare triple {60734#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,262 INFO L280 TraceCheckUtils]: 192: Hoare triple {60734#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,262 INFO L280 TraceCheckUtils]: 193: Hoare triple {60734#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,262 INFO L280 TraceCheckUtils]: 194: Hoare triple {60734#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {60734#false} is VALID [2020-07-17 22:40:47,263 INFO L280 TraceCheckUtils]: 195: Hoare triple {60734#false} assume ((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0; {60734#false} is VALID [2020-07-17 22:40:47,263 INFO L280 TraceCheckUtils]: 196: Hoare triple {60734#false} assume !false; {60734#false} is VALID [2020-07-17 22:40:47,284 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 88 proven. 2 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2020-07-17 22:40:47,285 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-17 22:40:47,285 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 5] total 10 [2020-07-17 22:40:47,285 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1506246084] [2020-07-17 22:40:47,286 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 197 [2020-07-17 22:40:47,292 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:40:47,292 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-17 22:40:47,592 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 235 edges. 235 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:40:47,592 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-17 22:40:47,592 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:40:47,593 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-17 22:40:47,593 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2020-07-17 22:40:47,593 INFO L87 Difference]: Start difference. First operand 3639 states and 4038 transitions. Second operand 10 states. [2020-07-17 22:40:54,975 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:40:54,975 INFO L93 Difference]: Finished difference Result 7872 states and 8799 transitions. [2020-07-17 22:40:54,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-17 22:40:54,975 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 197 [2020-07-17 22:40:54,975 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:40:54,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-17 22:40:54,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 644 transitions. [2020-07-17 22:40:54,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-17 22:40:54,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 644 transitions. [2020-07-17 22:40:54,981 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 644 transitions. [2020-07-17 22:40:56,117 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 644 edges. 644 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:40:56,766 INFO L225 Difference]: With dead ends: 7872 [2020-07-17 22:40:56,766 INFO L226 Difference]: Without dead ends: 4239 [2020-07-17 22:40:56,773 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 219 GetRequests, 206 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=63, Invalid=147, Unknown=0, NotChecked=0, Total=210 [2020-07-17 22:40:56,777 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4239 states. [2020-07-17 22:40:57,497 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4239 to 4231. [2020-07-17 22:40:57,498 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:40:57,498 INFO L82 GeneralOperation]: Start isEquivalent. First operand 4239 states. Second operand 4231 states. [2020-07-17 22:40:57,498 INFO L74 IsIncluded]: Start isIncluded. First operand 4239 states. Second operand 4231 states. [2020-07-17 22:40:57,498 INFO L87 Difference]: Start difference. First operand 4239 states. Second operand 4231 states. [2020-07-17 22:40:58,069 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:40:58,069 INFO L93 Difference]: Finished difference Result 4239 states and 4707 transitions. [2020-07-17 22:40:58,070 INFO L276 IsEmpty]: Start isEmpty. Operand 4239 states and 4707 transitions. [2020-07-17 22:40:58,075 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:40:58,075 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:40:58,075 INFO L74 IsIncluded]: Start isIncluded. First operand 4231 states. Second operand 4239 states. [2020-07-17 22:40:58,075 INFO L87 Difference]: Start difference. First operand 4231 states. Second operand 4239 states. [2020-07-17 22:40:58,675 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:40:58,675 INFO L93 Difference]: Finished difference Result 4239 states and 4707 transitions. [2020-07-17 22:40:58,676 INFO L276 IsEmpty]: Start isEmpty. Operand 4239 states and 4707 transitions. [2020-07-17 22:40:58,681 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:40:58,681 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:40:58,681 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:40:58,681 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:40:58,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4231 states. [2020-07-17 22:40:59,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4231 states to 4231 states and 4693 transitions. [2020-07-17 22:40:59,297 INFO L78 Accepts]: Start accepts. Automaton has 4231 states and 4693 transitions. Word has length 197 [2020-07-17 22:40:59,297 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:40:59,297 INFO L479 AbstractCegarLoop]: Abstraction has 4231 states and 4693 transitions. [2020-07-17 22:40:59,297 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-17 22:40:59,297 INFO L276 IsEmpty]: Start isEmpty. Operand 4231 states and 4693 transitions. [2020-07-17 22:40:59,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2020-07-17 22:40:59,305 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:40:59,305 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 22:40:59,519 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:40:59,520 INFO L427 AbstractCegarLoop]: === Iteration 9 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:40:59,521 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:40:59,521 INFO L82 PathProgramCache]: Analyzing trace with hash 1298715091, now seen corresponding path program 1 times [2020-07-17 22:40:59,521 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:40:59,522 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [717138693] [2020-07-17 22:40:59,522 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:40:59,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:59,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:59,619 INFO L280 TraceCheckUtils]: 0: Hoare triple {82370#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {82271#true} is VALID [2020-07-17 22:40:59,619 INFO L280 TraceCheckUtils]: 1: Hoare triple {82271#true} assume true; {82271#true} is VALID [2020-07-17 22:40:59,620 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {82271#true} {82271#true} #888#return; {82271#true} is VALID [2020-07-17 22:40:59,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:59,647 INFO L280 TraceCheckUtils]: 0: Hoare triple {82371#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {82271#true} is VALID [2020-07-17 22:40:59,648 INFO L280 TraceCheckUtils]: 1: Hoare triple {82271#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {82271#true} is VALID [2020-07-17 22:40:59,648 INFO L280 TraceCheckUtils]: 2: Hoare triple {82271#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {82271#true} is VALID [2020-07-17 22:40:59,648 INFO L280 TraceCheckUtils]: 3: Hoare triple {82271#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {82271#true} is VALID [2020-07-17 22:40:59,648 INFO L280 TraceCheckUtils]: 4: Hoare triple {82271#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {82271#true} is VALID [2020-07-17 22:40:59,648 INFO L280 TraceCheckUtils]: 5: Hoare triple {82271#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {82271#true} is VALID [2020-07-17 22:40:59,649 INFO L280 TraceCheckUtils]: 6: Hoare triple {82271#true} assume 1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0;~a28~0 := 11;~a25~0 := 1;#res := 26; {82285#(= 1 ~a25~0)} is VALID [2020-07-17 22:40:59,650 INFO L280 TraceCheckUtils]: 7: Hoare triple {82285#(= 1 ~a25~0)} assume true; {82285#(= 1 ~a25~0)} is VALID [2020-07-17 22:40:59,650 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {82285#(= 1 ~a25~0)} {82271#true} #892#return; {82285#(= 1 ~a25~0)} is VALID [2020-07-17 22:40:59,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:59,687 INFO L280 TraceCheckUtils]: 0: Hoare triple {82371#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,689 INFO L280 TraceCheckUtils]: 1: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,692 INFO L280 TraceCheckUtils]: 2: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,696 INFO L280 TraceCheckUtils]: 3: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,699 INFO L280 TraceCheckUtils]: 4: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,699 INFO L280 TraceCheckUtils]: 5: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,700 INFO L280 TraceCheckUtils]: 6: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,700 INFO L280 TraceCheckUtils]: 7: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,701 INFO L280 TraceCheckUtils]: 8: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,701 INFO L280 TraceCheckUtils]: 9: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,702 INFO L280 TraceCheckUtils]: 10: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,702 INFO L280 TraceCheckUtils]: 11: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,703 INFO L280 TraceCheckUtils]: 12: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,703 INFO L280 TraceCheckUtils]: 13: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,704 INFO L280 TraceCheckUtils]: 14: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,705 INFO L280 TraceCheckUtils]: 15: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,705 INFO L280 TraceCheckUtils]: 16: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,706 INFO L280 TraceCheckUtils]: 17: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,706 INFO L280 TraceCheckUtils]: 18: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,707 INFO L280 TraceCheckUtils]: 19: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,708 INFO L280 TraceCheckUtils]: 20: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,708 INFO L280 TraceCheckUtils]: 21: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,709 INFO L280 TraceCheckUtils]: 22: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,709 INFO L280 TraceCheckUtils]: 23: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,710 INFO L280 TraceCheckUtils]: 24: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,710 INFO L280 TraceCheckUtils]: 25: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,711 INFO L280 TraceCheckUtils]: 26: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,711 INFO L280 TraceCheckUtils]: 27: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,712 INFO L280 TraceCheckUtils]: 28: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume 11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0);~a17~0 := 7;~a11~0 := 1;~a28~0 := 7;~a25~0 := 1;#res := -1; {82373#(not (= 1 |old(~a25~0)|))} is VALID [2020-07-17 22:40:59,713 INFO L280 TraceCheckUtils]: 29: Hoare triple {82373#(not (= 1 |old(~a25~0)|))} assume true; {82373#(not (= 1 |old(~a25~0)|))} is VALID [2020-07-17 22:40:59,714 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {82373#(not (= 1 |old(~a25~0)|))} {82285#(= 1 ~a25~0)} #892#return; {82272#false} is VALID [2020-07-17 22:40:59,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:59,740 INFO L280 TraceCheckUtils]: 0: Hoare triple {82371#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {82271#true} is VALID [2020-07-17 22:40:59,741 INFO L280 TraceCheckUtils]: 1: Hoare triple {82271#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {82271#true} is VALID [2020-07-17 22:40:59,741 INFO L280 TraceCheckUtils]: 2: Hoare triple {82271#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {82271#true} is VALID [2020-07-17 22:40:59,741 INFO L280 TraceCheckUtils]: 3: Hoare triple {82271#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {82271#true} is VALID [2020-07-17 22:40:59,741 INFO L280 TraceCheckUtils]: 4: Hoare triple {82271#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {82271#true} is VALID [2020-07-17 22:40:59,741 INFO L280 TraceCheckUtils]: 5: Hoare triple {82271#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {82271#true} is VALID [2020-07-17 22:40:59,741 INFO L280 TraceCheckUtils]: 6: Hoare triple {82271#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {82271#true} is VALID [2020-07-17 22:40:59,742 INFO L280 TraceCheckUtils]: 7: Hoare triple {82271#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {82271#true} is VALID [2020-07-17 22:40:59,742 INFO L280 TraceCheckUtils]: 8: Hoare triple {82271#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {82271#true} is VALID [2020-07-17 22:40:59,742 INFO L280 TraceCheckUtils]: 9: Hoare triple {82271#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:40:59,742 INFO L280 TraceCheckUtils]: 10: Hoare triple {82271#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {82271#true} is VALID [2020-07-17 22:40:59,742 INFO L280 TraceCheckUtils]: 11: Hoare triple {82271#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:40:59,743 INFO L280 TraceCheckUtils]: 12: Hoare triple {82271#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {82271#true} is VALID [2020-07-17 22:40:59,743 INFO L280 TraceCheckUtils]: 13: Hoare triple {82271#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {82271#true} is VALID [2020-07-17 22:40:59,743 INFO L280 TraceCheckUtils]: 14: Hoare triple {82271#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:40:59,743 INFO L280 TraceCheckUtils]: 15: Hoare triple {82271#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:40:59,743 INFO L280 TraceCheckUtils]: 16: Hoare triple {82271#true} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:40:59,744 INFO L280 TraceCheckUtils]: 17: Hoare triple {82271#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {82271#true} is VALID [2020-07-17 22:40:59,744 INFO L280 TraceCheckUtils]: 18: Hoare triple {82271#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {82271#true} is VALID [2020-07-17 22:40:59,744 INFO L280 TraceCheckUtils]: 19: Hoare triple {82271#true} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:40:59,744 INFO L280 TraceCheckUtils]: 20: Hoare triple {82271#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {82271#true} is VALID [2020-07-17 22:40:59,744 INFO L280 TraceCheckUtils]: 21: Hoare triple {82271#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {82271#true} is VALID [2020-07-17 22:40:59,744 INFO L280 TraceCheckUtils]: 22: Hoare triple {82271#true} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {82271#true} is VALID [2020-07-17 22:40:59,745 INFO L280 TraceCheckUtils]: 23: Hoare triple {82271#true} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {82271#true} is VALID [2020-07-17 22:40:59,745 INFO L280 TraceCheckUtils]: 24: Hoare triple {82271#true} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:40:59,745 INFO L280 TraceCheckUtils]: 25: Hoare triple {82271#true} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {82271#true} is VALID [2020-07-17 22:40:59,745 INFO L280 TraceCheckUtils]: 26: Hoare triple {82271#true} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:40:59,745 INFO L280 TraceCheckUtils]: 27: Hoare triple {82271#true} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {82271#true} is VALID [2020-07-17 22:40:59,746 INFO L280 TraceCheckUtils]: 28: Hoare triple {82271#true} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {82271#true} is VALID [2020-07-17 22:40:59,746 INFO L280 TraceCheckUtils]: 29: Hoare triple {82271#true} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {82271#true} is VALID [2020-07-17 22:40:59,746 INFO L280 TraceCheckUtils]: 30: Hoare triple {82271#true} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {82271#true} is VALID [2020-07-17 22:40:59,746 INFO L280 TraceCheckUtils]: 31: Hoare triple {82271#true} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {82271#true} is VALID [2020-07-17 22:40:59,746 INFO L280 TraceCheckUtils]: 32: Hoare triple {82271#true} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {82271#true} is VALID [2020-07-17 22:40:59,746 INFO L280 TraceCheckUtils]: 33: Hoare triple {82271#true} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {82271#true} is VALID [2020-07-17 22:40:59,747 INFO L280 TraceCheckUtils]: 34: Hoare triple {82271#true} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {82271#true} is VALID [2020-07-17 22:40:59,747 INFO L280 TraceCheckUtils]: 35: Hoare triple {82271#true} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:40:59,747 INFO L280 TraceCheckUtils]: 36: Hoare triple {82271#true} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:40:59,747 INFO L280 TraceCheckUtils]: 37: Hoare triple {82271#true} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {82271#true} is VALID [2020-07-17 22:40:59,747 INFO L280 TraceCheckUtils]: 38: Hoare triple {82271#true} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {82271#true} is VALID [2020-07-17 22:40:59,747 INFO L280 TraceCheckUtils]: 39: Hoare triple {82271#true} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:40:59,748 INFO L280 TraceCheckUtils]: 40: Hoare triple {82271#true} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {82271#true} is VALID [2020-07-17 22:40:59,748 INFO L280 TraceCheckUtils]: 41: Hoare triple {82271#true} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:40:59,748 INFO L280 TraceCheckUtils]: 42: Hoare triple {82271#true} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:40:59,748 INFO L280 TraceCheckUtils]: 43: Hoare triple {82271#true} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {82271#true} is VALID [2020-07-17 22:40:59,748 INFO L280 TraceCheckUtils]: 44: Hoare triple {82271#true} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:40:59,749 INFO L280 TraceCheckUtils]: 45: Hoare triple {82271#true} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {82271#true} is VALID [2020-07-17 22:40:59,749 INFO L280 TraceCheckUtils]: 46: Hoare triple {82271#true} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {82271#true} is VALID [2020-07-17 22:40:59,749 INFO L280 TraceCheckUtils]: 47: Hoare triple {82271#true} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {82271#true} is VALID [2020-07-17 22:40:59,749 INFO L280 TraceCheckUtils]: 48: Hoare triple {82271#true} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {82271#true} is VALID [2020-07-17 22:40:59,749 INFO L280 TraceCheckUtils]: 49: Hoare triple {82271#true} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {82271#true} is VALID [2020-07-17 22:40:59,749 INFO L280 TraceCheckUtils]: 50: Hoare triple {82271#true} assume 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0);~a25~0 := 1;~a28~0 := 8;#res := 21; {82271#true} is VALID [2020-07-17 22:40:59,750 INFO L280 TraceCheckUtils]: 51: Hoare triple {82271#true} assume true; {82271#true} is VALID [2020-07-17 22:40:59,750 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {82271#true} {82272#false} #892#return; {82272#false} is VALID [2020-07-17 22:40:59,753 INFO L263 TraceCheckUtils]: 0: Hoare triple {82271#true} call ULTIMATE.init(); {82370#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:40:59,753 INFO L280 TraceCheckUtils]: 1: Hoare triple {82370#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {82271#true} is VALID [2020-07-17 22:40:59,754 INFO L280 TraceCheckUtils]: 2: Hoare triple {82271#true} assume true; {82271#true} is VALID [2020-07-17 22:40:59,754 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82271#true} {82271#true} #888#return; {82271#true} is VALID [2020-07-17 22:40:59,754 INFO L263 TraceCheckUtils]: 4: Hoare triple {82271#true} call #t~ret4 := main(); {82271#true} is VALID [2020-07-17 22:40:59,754 INFO L280 TraceCheckUtils]: 5: Hoare triple {82271#true} ~output~0 := -1; {82271#true} is VALID [2020-07-17 22:40:59,754 INFO L280 TraceCheckUtils]: 6: Hoare triple {82271#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {82271#true} is VALID [2020-07-17 22:40:59,754 INFO L280 TraceCheckUtils]: 7: Hoare triple {82271#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {82271#true} is VALID [2020-07-17 22:40:59,756 INFO L263 TraceCheckUtils]: 8: Hoare triple {82271#true} call #t~ret3 := calculate_output(~input~0); {82371#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:40:59,756 INFO L280 TraceCheckUtils]: 9: Hoare triple {82371#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {82271#true} is VALID [2020-07-17 22:40:59,756 INFO L280 TraceCheckUtils]: 10: Hoare triple {82271#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {82271#true} is VALID [2020-07-17 22:40:59,756 INFO L280 TraceCheckUtils]: 11: Hoare triple {82271#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {82271#true} is VALID [2020-07-17 22:40:59,757 INFO L280 TraceCheckUtils]: 12: Hoare triple {82271#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {82271#true} is VALID [2020-07-17 22:40:59,757 INFO L280 TraceCheckUtils]: 13: Hoare triple {82271#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {82271#true} is VALID [2020-07-17 22:40:59,757 INFO L280 TraceCheckUtils]: 14: Hoare triple {82271#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {82271#true} is VALID [2020-07-17 22:40:59,758 INFO L280 TraceCheckUtils]: 15: Hoare triple {82271#true} assume 1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0;~a28~0 := 11;~a25~0 := 1;#res := 26; {82285#(= 1 ~a25~0)} is VALID [2020-07-17 22:40:59,758 INFO L280 TraceCheckUtils]: 16: Hoare triple {82285#(= 1 ~a25~0)} assume true; {82285#(= 1 ~a25~0)} is VALID [2020-07-17 22:40:59,759 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {82285#(= 1 ~a25~0)} {82271#true} #892#return; {82285#(= 1 ~a25~0)} is VALID [2020-07-17 22:40:59,760 INFO L280 TraceCheckUtils]: 18: Hoare triple {82285#(= 1 ~a25~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {82285#(= 1 ~a25~0)} is VALID [2020-07-17 22:40:59,760 INFO L280 TraceCheckUtils]: 19: Hoare triple {82285#(= 1 ~a25~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {82285#(= 1 ~a25~0)} is VALID [2020-07-17 22:40:59,761 INFO L280 TraceCheckUtils]: 20: Hoare triple {82285#(= 1 ~a25~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {82285#(= 1 ~a25~0)} is VALID [2020-07-17 22:40:59,762 INFO L263 TraceCheckUtils]: 21: Hoare triple {82285#(= 1 ~a25~0)} call #t~ret3 := calculate_output(~input~0); {82371#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:40:59,763 INFO L280 TraceCheckUtils]: 22: Hoare triple {82371#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,763 INFO L280 TraceCheckUtils]: 23: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,764 INFO L280 TraceCheckUtils]: 24: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,764 INFO L280 TraceCheckUtils]: 25: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,765 INFO L280 TraceCheckUtils]: 26: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,765 INFO L280 TraceCheckUtils]: 27: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,766 INFO L280 TraceCheckUtils]: 28: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,766 INFO L280 TraceCheckUtils]: 29: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,767 INFO L280 TraceCheckUtils]: 30: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,767 INFO L280 TraceCheckUtils]: 31: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,768 INFO L280 TraceCheckUtils]: 32: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,769 INFO L280 TraceCheckUtils]: 33: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,769 INFO L280 TraceCheckUtils]: 34: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,770 INFO L280 TraceCheckUtils]: 35: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,770 INFO L280 TraceCheckUtils]: 36: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,771 INFO L280 TraceCheckUtils]: 37: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,771 INFO L280 TraceCheckUtils]: 38: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,772 INFO L280 TraceCheckUtils]: 39: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,772 INFO L280 TraceCheckUtils]: 40: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,773 INFO L280 TraceCheckUtils]: 41: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,773 INFO L280 TraceCheckUtils]: 42: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,774 INFO L280 TraceCheckUtils]: 43: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,775 INFO L280 TraceCheckUtils]: 44: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,775 INFO L280 TraceCheckUtils]: 45: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,776 INFO L280 TraceCheckUtils]: 46: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,776 INFO L280 TraceCheckUtils]: 47: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,777 INFO L280 TraceCheckUtils]: 48: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,777 INFO L280 TraceCheckUtils]: 49: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {82372#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:40:59,778 INFO L280 TraceCheckUtils]: 50: Hoare triple {82372#(= ~a25~0 |old(~a25~0)|)} assume 11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0);~a17~0 := 7;~a11~0 := 1;~a28~0 := 7;~a25~0 := 1;#res := -1; {82373#(not (= 1 |old(~a25~0)|))} is VALID [2020-07-17 22:40:59,779 INFO L280 TraceCheckUtils]: 51: Hoare triple {82373#(not (= 1 |old(~a25~0)|))} assume true; {82373#(not (= 1 |old(~a25~0)|))} is VALID [2020-07-17 22:40:59,780 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {82373#(not (= 1 |old(~a25~0)|))} {82285#(= 1 ~a25~0)} #892#return; {82272#false} is VALID [2020-07-17 22:40:59,780 INFO L280 TraceCheckUtils]: 53: Hoare triple {82272#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {82272#false} is VALID [2020-07-17 22:40:59,780 INFO L280 TraceCheckUtils]: 54: Hoare triple {82272#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {82272#false} is VALID [2020-07-17 22:40:59,780 INFO L280 TraceCheckUtils]: 55: Hoare triple {82272#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {82272#false} is VALID [2020-07-17 22:40:59,780 INFO L263 TraceCheckUtils]: 56: Hoare triple {82272#false} call #t~ret3 := calculate_output(~input~0); {82371#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:40:59,781 INFO L280 TraceCheckUtils]: 57: Hoare triple {82371#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {82271#true} is VALID [2020-07-17 22:40:59,781 INFO L280 TraceCheckUtils]: 58: Hoare triple {82271#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {82271#true} is VALID [2020-07-17 22:40:59,781 INFO L280 TraceCheckUtils]: 59: Hoare triple {82271#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {82271#true} is VALID [2020-07-17 22:40:59,781 INFO L280 TraceCheckUtils]: 60: Hoare triple {82271#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {82271#true} is VALID [2020-07-17 22:40:59,781 INFO L280 TraceCheckUtils]: 61: Hoare triple {82271#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {82271#true} is VALID [2020-07-17 22:40:59,782 INFO L280 TraceCheckUtils]: 62: Hoare triple {82271#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {82271#true} is VALID [2020-07-17 22:40:59,782 INFO L280 TraceCheckUtils]: 63: Hoare triple {82271#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {82271#true} is VALID [2020-07-17 22:40:59,782 INFO L280 TraceCheckUtils]: 64: Hoare triple {82271#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {82271#true} is VALID [2020-07-17 22:40:59,782 INFO L280 TraceCheckUtils]: 65: Hoare triple {82271#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {82271#true} is VALID [2020-07-17 22:40:59,782 INFO L280 TraceCheckUtils]: 66: Hoare triple {82271#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:40:59,782 INFO L280 TraceCheckUtils]: 67: Hoare triple {82271#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {82271#true} is VALID [2020-07-17 22:40:59,782 INFO L280 TraceCheckUtils]: 68: Hoare triple {82271#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:40:59,783 INFO L280 TraceCheckUtils]: 69: Hoare triple {82271#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {82271#true} is VALID [2020-07-17 22:40:59,783 INFO L280 TraceCheckUtils]: 70: Hoare triple {82271#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {82271#true} is VALID [2020-07-17 22:40:59,783 INFO L280 TraceCheckUtils]: 71: Hoare triple {82271#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:40:59,783 INFO L280 TraceCheckUtils]: 72: Hoare triple {82271#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:40:59,783 INFO L280 TraceCheckUtils]: 73: Hoare triple {82271#true} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:40:59,783 INFO L280 TraceCheckUtils]: 74: Hoare triple {82271#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {82271#true} is VALID [2020-07-17 22:40:59,784 INFO L280 TraceCheckUtils]: 75: Hoare triple {82271#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {82271#true} is VALID [2020-07-17 22:40:59,784 INFO L280 TraceCheckUtils]: 76: Hoare triple {82271#true} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:40:59,784 INFO L280 TraceCheckUtils]: 77: Hoare triple {82271#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {82271#true} is VALID [2020-07-17 22:40:59,784 INFO L280 TraceCheckUtils]: 78: Hoare triple {82271#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {82271#true} is VALID [2020-07-17 22:40:59,784 INFO L280 TraceCheckUtils]: 79: Hoare triple {82271#true} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {82271#true} is VALID [2020-07-17 22:40:59,785 INFO L280 TraceCheckUtils]: 80: Hoare triple {82271#true} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {82271#true} is VALID [2020-07-17 22:40:59,785 INFO L280 TraceCheckUtils]: 81: Hoare triple {82271#true} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:40:59,785 INFO L280 TraceCheckUtils]: 82: Hoare triple {82271#true} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {82271#true} is VALID [2020-07-17 22:40:59,785 INFO L280 TraceCheckUtils]: 83: Hoare triple {82271#true} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:40:59,785 INFO L280 TraceCheckUtils]: 84: Hoare triple {82271#true} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {82271#true} is VALID [2020-07-17 22:40:59,785 INFO L280 TraceCheckUtils]: 85: Hoare triple {82271#true} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {82271#true} is VALID [2020-07-17 22:40:59,786 INFO L280 TraceCheckUtils]: 86: Hoare triple {82271#true} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {82271#true} is VALID [2020-07-17 22:40:59,786 INFO L280 TraceCheckUtils]: 87: Hoare triple {82271#true} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {82271#true} is VALID [2020-07-17 22:40:59,786 INFO L280 TraceCheckUtils]: 88: Hoare triple {82271#true} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {82271#true} is VALID [2020-07-17 22:40:59,786 INFO L280 TraceCheckUtils]: 89: Hoare triple {82271#true} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {82271#true} is VALID [2020-07-17 22:40:59,786 INFO L280 TraceCheckUtils]: 90: Hoare triple {82271#true} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {82271#true} is VALID [2020-07-17 22:40:59,786 INFO L280 TraceCheckUtils]: 91: Hoare triple {82271#true} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {82271#true} is VALID [2020-07-17 22:40:59,787 INFO L280 TraceCheckUtils]: 92: Hoare triple {82271#true} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:40:59,787 INFO L280 TraceCheckUtils]: 93: Hoare triple {82271#true} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:40:59,787 INFO L280 TraceCheckUtils]: 94: Hoare triple {82271#true} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {82271#true} is VALID [2020-07-17 22:40:59,787 INFO L280 TraceCheckUtils]: 95: Hoare triple {82271#true} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {82271#true} is VALID [2020-07-17 22:40:59,787 INFO L280 TraceCheckUtils]: 96: Hoare triple {82271#true} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:40:59,787 INFO L280 TraceCheckUtils]: 97: Hoare triple {82271#true} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {82271#true} is VALID [2020-07-17 22:40:59,788 INFO L280 TraceCheckUtils]: 98: Hoare triple {82271#true} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:40:59,788 INFO L280 TraceCheckUtils]: 99: Hoare triple {82271#true} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:40:59,788 INFO L280 TraceCheckUtils]: 100: Hoare triple {82271#true} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {82271#true} is VALID [2020-07-17 22:40:59,788 INFO L280 TraceCheckUtils]: 101: Hoare triple {82271#true} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:40:59,788 INFO L280 TraceCheckUtils]: 102: Hoare triple {82271#true} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {82271#true} is VALID [2020-07-17 22:40:59,788 INFO L280 TraceCheckUtils]: 103: Hoare triple {82271#true} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {82271#true} is VALID [2020-07-17 22:40:59,789 INFO L280 TraceCheckUtils]: 104: Hoare triple {82271#true} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {82271#true} is VALID [2020-07-17 22:40:59,789 INFO L280 TraceCheckUtils]: 105: Hoare triple {82271#true} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {82271#true} is VALID [2020-07-17 22:40:59,789 INFO L280 TraceCheckUtils]: 106: Hoare triple {82271#true} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {82271#true} is VALID [2020-07-17 22:40:59,789 INFO L280 TraceCheckUtils]: 107: Hoare triple {82271#true} assume 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0);~a25~0 := 1;~a28~0 := 8;#res := 21; {82271#true} is VALID [2020-07-17 22:40:59,789 INFO L280 TraceCheckUtils]: 108: Hoare triple {82271#true} assume true; {82271#true} is VALID [2020-07-17 22:40:59,789 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {82271#true} {82272#false} #892#return; {82272#false} is VALID [2020-07-17 22:40:59,789 INFO L280 TraceCheckUtils]: 110: Hoare triple {82272#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {82272#false} is VALID [2020-07-17 22:40:59,790 INFO L280 TraceCheckUtils]: 111: Hoare triple {82272#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {82272#false} is VALID [2020-07-17 22:40:59,790 INFO L280 TraceCheckUtils]: 112: Hoare triple {82272#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {82272#false} is VALID [2020-07-17 22:40:59,790 INFO L263 TraceCheckUtils]: 113: Hoare triple {82272#false} call #t~ret3 := calculate_output(~input~0); {82272#false} is VALID [2020-07-17 22:40:59,790 INFO L280 TraceCheckUtils]: 114: Hoare triple {82272#false} ~input := #in~input; {82272#false} is VALID [2020-07-17 22:40:59,790 INFO L280 TraceCheckUtils]: 115: Hoare triple {82272#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:40:59,791 INFO L280 TraceCheckUtils]: 116: Hoare triple {82272#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {82272#false} is VALID [2020-07-17 22:40:59,791 INFO L280 TraceCheckUtils]: 117: Hoare triple {82272#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {82272#false} is VALID [2020-07-17 22:40:59,791 INFO L280 TraceCheckUtils]: 118: Hoare triple {82272#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:40:59,791 INFO L280 TraceCheckUtils]: 119: Hoare triple {82272#false} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {82272#false} is VALID [2020-07-17 22:40:59,791 INFO L280 TraceCheckUtils]: 120: Hoare triple {82272#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {82272#false} is VALID [2020-07-17 22:40:59,791 INFO L280 TraceCheckUtils]: 121: Hoare triple {82272#false} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {82272#false} is VALID [2020-07-17 22:40:59,792 INFO L280 TraceCheckUtils]: 122: Hoare triple {82272#false} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {82272#false} is VALID [2020-07-17 22:40:59,792 INFO L280 TraceCheckUtils]: 123: Hoare triple {82272#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:40:59,792 INFO L280 TraceCheckUtils]: 124: Hoare triple {82272#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:40:59,792 INFO L280 TraceCheckUtils]: 125: Hoare triple {82272#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:40:59,792 INFO L280 TraceCheckUtils]: 126: Hoare triple {82272#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:40:59,792 INFO L280 TraceCheckUtils]: 127: Hoare triple {82272#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {82272#false} is VALID [2020-07-17 22:40:59,793 INFO L280 TraceCheckUtils]: 128: Hoare triple {82272#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:40:59,793 INFO L280 TraceCheckUtils]: 129: Hoare triple {82272#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:40:59,793 INFO L280 TraceCheckUtils]: 130: Hoare triple {82272#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:40:59,793 INFO L280 TraceCheckUtils]: 131: Hoare triple {82272#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {82272#false} is VALID [2020-07-17 22:40:59,793 INFO L280 TraceCheckUtils]: 132: Hoare triple {82272#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {82272#false} is VALID [2020-07-17 22:40:59,793 INFO L280 TraceCheckUtils]: 133: Hoare triple {82272#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:40:59,794 INFO L280 TraceCheckUtils]: 134: Hoare triple {82272#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {82272#false} is VALID [2020-07-17 22:40:59,794 INFO L280 TraceCheckUtils]: 135: Hoare triple {82272#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {82272#false} is VALID [2020-07-17 22:40:59,794 INFO L280 TraceCheckUtils]: 136: Hoare triple {82272#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {82272#false} is VALID [2020-07-17 22:40:59,794 INFO L280 TraceCheckUtils]: 137: Hoare triple {82272#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:40:59,794 INFO L280 TraceCheckUtils]: 138: Hoare triple {82272#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:40:59,794 INFO L280 TraceCheckUtils]: 139: Hoare triple {82272#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:40:59,795 INFO L280 TraceCheckUtils]: 140: Hoare triple {82272#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:40:59,795 INFO L280 TraceCheckUtils]: 141: Hoare triple {82272#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {82272#false} is VALID [2020-07-17 22:40:59,795 INFO L280 TraceCheckUtils]: 142: Hoare triple {82272#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {82272#false} is VALID [2020-07-17 22:40:59,795 INFO L280 TraceCheckUtils]: 143: Hoare triple {82272#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {82272#false} is VALID [2020-07-17 22:40:59,795 INFO L280 TraceCheckUtils]: 144: Hoare triple {82272#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {82272#false} is VALID [2020-07-17 22:40:59,795 INFO L280 TraceCheckUtils]: 145: Hoare triple {82272#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {82272#false} is VALID [2020-07-17 22:40:59,795 INFO L280 TraceCheckUtils]: 146: Hoare triple {82272#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:40:59,796 INFO L280 TraceCheckUtils]: 147: Hoare triple {82272#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {82272#false} is VALID [2020-07-17 22:40:59,796 INFO L280 TraceCheckUtils]: 148: Hoare triple {82272#false} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {82272#false} is VALID [2020-07-17 22:40:59,796 INFO L280 TraceCheckUtils]: 149: Hoare triple {82272#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:40:59,796 INFO L280 TraceCheckUtils]: 150: Hoare triple {82272#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:40:59,796 INFO L280 TraceCheckUtils]: 151: Hoare triple {82272#false} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {82272#false} is VALID [2020-07-17 22:40:59,796 INFO L280 TraceCheckUtils]: 152: Hoare triple {82272#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:40:59,797 INFO L280 TraceCheckUtils]: 153: Hoare triple {82272#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:40:59,797 INFO L280 TraceCheckUtils]: 154: Hoare triple {82272#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {82272#false} is VALID [2020-07-17 22:40:59,797 INFO L280 TraceCheckUtils]: 155: Hoare triple {82272#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:40:59,797 INFO L280 TraceCheckUtils]: 156: Hoare triple {82272#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:40:59,797 INFO L280 TraceCheckUtils]: 157: Hoare triple {82272#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {82272#false} is VALID [2020-07-17 22:40:59,797 INFO L280 TraceCheckUtils]: 158: Hoare triple {82272#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:40:59,798 INFO L280 TraceCheckUtils]: 159: Hoare triple {82272#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {82272#false} is VALID [2020-07-17 22:40:59,798 INFO L280 TraceCheckUtils]: 160: Hoare triple {82272#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:40:59,798 INFO L280 TraceCheckUtils]: 161: Hoare triple {82272#false} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {82272#false} is VALID [2020-07-17 22:40:59,798 INFO L280 TraceCheckUtils]: 162: Hoare triple {82272#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {82272#false} is VALID [2020-07-17 22:40:59,798 INFO L280 TraceCheckUtils]: 163: Hoare triple {82272#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {82272#false} is VALID [2020-07-17 22:40:59,798 INFO L280 TraceCheckUtils]: 164: Hoare triple {82272#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {82272#false} is VALID [2020-07-17 22:40:59,799 INFO L280 TraceCheckUtils]: 165: Hoare triple {82272#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {82272#false} is VALID [2020-07-17 22:40:59,799 INFO L280 TraceCheckUtils]: 166: Hoare triple {82272#false} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {82272#false} is VALID [2020-07-17 22:40:59,799 INFO L280 TraceCheckUtils]: 167: Hoare triple {82272#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:40:59,799 INFO L280 TraceCheckUtils]: 168: Hoare triple {82272#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {82272#false} is VALID [2020-07-17 22:40:59,799 INFO L280 TraceCheckUtils]: 169: Hoare triple {82272#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {82272#false} is VALID [2020-07-17 22:40:59,799 INFO L280 TraceCheckUtils]: 170: Hoare triple {82272#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:40:59,800 INFO L280 TraceCheckUtils]: 171: Hoare triple {82272#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {82272#false} is VALID [2020-07-17 22:40:59,800 INFO L280 TraceCheckUtils]: 172: Hoare triple {82272#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {82272#false} is VALID [2020-07-17 22:40:59,800 INFO L280 TraceCheckUtils]: 173: Hoare triple {82272#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:40:59,800 INFO L280 TraceCheckUtils]: 174: Hoare triple {82272#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {82272#false} is VALID [2020-07-17 22:40:59,800 INFO L280 TraceCheckUtils]: 175: Hoare triple {82272#false} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {82272#false} is VALID [2020-07-17 22:40:59,800 INFO L280 TraceCheckUtils]: 176: Hoare triple {82272#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:40:59,801 INFO L280 TraceCheckUtils]: 177: Hoare triple {82272#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:40:59,801 INFO L280 TraceCheckUtils]: 178: Hoare triple {82272#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {82272#false} is VALID [2020-07-17 22:40:59,801 INFO L280 TraceCheckUtils]: 179: Hoare triple {82272#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {82272#false} is VALID [2020-07-17 22:40:59,801 INFO L280 TraceCheckUtils]: 180: Hoare triple {82272#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {82272#false} is VALID [2020-07-17 22:40:59,801 INFO L280 TraceCheckUtils]: 181: Hoare triple {82272#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {82272#false} is VALID [2020-07-17 22:40:59,801 INFO L280 TraceCheckUtils]: 182: Hoare triple {82272#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:40:59,802 INFO L280 TraceCheckUtils]: 183: Hoare triple {82272#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {82272#false} is VALID [2020-07-17 22:40:59,802 INFO L280 TraceCheckUtils]: 184: Hoare triple {82272#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {82272#false} is VALID [2020-07-17 22:40:59,802 INFO L280 TraceCheckUtils]: 185: Hoare triple {82272#false} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {82272#false} is VALID [2020-07-17 22:40:59,802 INFO L280 TraceCheckUtils]: 186: Hoare triple {82272#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {82272#false} is VALID [2020-07-17 22:40:59,802 INFO L280 TraceCheckUtils]: 187: Hoare triple {82272#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {82272#false} is VALID [2020-07-17 22:40:59,802 INFO L280 TraceCheckUtils]: 188: Hoare triple {82272#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {82272#false} is VALID [2020-07-17 22:40:59,803 INFO L280 TraceCheckUtils]: 189: Hoare triple {82272#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:40:59,803 INFO L280 TraceCheckUtils]: 190: Hoare triple {82272#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:40:59,803 INFO L280 TraceCheckUtils]: 191: Hoare triple {82272#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:40:59,803 INFO L280 TraceCheckUtils]: 192: Hoare triple {82272#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:40:59,803 INFO L280 TraceCheckUtils]: 193: Hoare triple {82272#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {82272#false} is VALID [2020-07-17 22:40:59,803 INFO L280 TraceCheckUtils]: 194: Hoare triple {82272#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:40:59,803 INFO L280 TraceCheckUtils]: 195: Hoare triple {82272#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {82272#false} is VALID [2020-07-17 22:40:59,804 INFO L280 TraceCheckUtils]: 196: Hoare triple {82272#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {82272#false} is VALID [2020-07-17 22:40:59,804 INFO L280 TraceCheckUtils]: 197: Hoare triple {82272#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:40:59,804 INFO L280 TraceCheckUtils]: 198: Hoare triple {82272#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:40:59,804 INFO L280 TraceCheckUtils]: 199: Hoare triple {82272#false} assume ((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0; {82272#false} is VALID [2020-07-17 22:40:59,804 INFO L280 TraceCheckUtils]: 200: Hoare triple {82272#false} assume !false; {82272#false} is VALID [2020-07-17 22:40:59,833 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 110 proven. 34 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2020-07-17 22:40:59,834 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [717138693] [2020-07-17 22:40:59,834 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1747157304] [2020-07-17 22:40:59,834 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:40:59,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:59,931 INFO L264 TraceCheckSpWp]: Trace formula consists of 503 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-17 22:40:59,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:59,956 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-17 22:41:00,174 INFO L263 TraceCheckUtils]: 0: Hoare triple {82271#true} call ULTIMATE.init(); {82271#true} is VALID [2020-07-17 22:41:00,174 INFO L280 TraceCheckUtils]: 1: Hoare triple {82271#true} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {82271#true} is VALID [2020-07-17 22:41:00,174 INFO L280 TraceCheckUtils]: 2: Hoare triple {82271#true} assume true; {82271#true} is VALID [2020-07-17 22:41:00,175 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82271#true} {82271#true} #888#return; {82271#true} is VALID [2020-07-17 22:41:00,175 INFO L263 TraceCheckUtils]: 4: Hoare triple {82271#true} call #t~ret4 := main(); {82271#true} is VALID [2020-07-17 22:41:00,175 INFO L280 TraceCheckUtils]: 5: Hoare triple {82271#true} ~output~0 := -1; {82271#true} is VALID [2020-07-17 22:41:00,175 INFO L280 TraceCheckUtils]: 6: Hoare triple {82271#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {82271#true} is VALID [2020-07-17 22:41:00,175 INFO L280 TraceCheckUtils]: 7: Hoare triple {82271#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {82271#true} is VALID [2020-07-17 22:41:00,176 INFO L263 TraceCheckUtils]: 8: Hoare triple {82271#true} call #t~ret3 := calculate_output(~input~0); {82271#true} is VALID [2020-07-17 22:41:00,176 INFO L280 TraceCheckUtils]: 9: Hoare triple {82271#true} ~input := #in~input; {82271#true} is VALID [2020-07-17 22:41:00,176 INFO L280 TraceCheckUtils]: 10: Hoare triple {82271#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {82271#true} is VALID [2020-07-17 22:41:00,176 INFO L280 TraceCheckUtils]: 11: Hoare triple {82271#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {82271#true} is VALID [2020-07-17 22:41:00,176 INFO L280 TraceCheckUtils]: 12: Hoare triple {82271#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {82271#true} is VALID [2020-07-17 22:41:00,177 INFO L280 TraceCheckUtils]: 13: Hoare triple {82271#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {82271#true} is VALID [2020-07-17 22:41:00,177 INFO L280 TraceCheckUtils]: 14: Hoare triple {82271#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {82271#true} is VALID [2020-07-17 22:41:00,177 INFO L280 TraceCheckUtils]: 15: Hoare triple {82271#true} assume 1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0;~a28~0 := 11;~a25~0 := 1;#res := 26; {82271#true} is VALID [2020-07-17 22:41:00,177 INFO L280 TraceCheckUtils]: 16: Hoare triple {82271#true} assume true; {82271#true} is VALID [2020-07-17 22:41:00,177 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {82271#true} {82271#true} #892#return; {82271#true} is VALID [2020-07-17 22:41:00,177 INFO L280 TraceCheckUtils]: 18: Hoare triple {82271#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {82271#true} is VALID [2020-07-17 22:41:00,177 INFO L280 TraceCheckUtils]: 19: Hoare triple {82271#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {82271#true} is VALID [2020-07-17 22:41:00,177 INFO L280 TraceCheckUtils]: 20: Hoare triple {82271#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {82271#true} is VALID [2020-07-17 22:41:00,178 INFO L263 TraceCheckUtils]: 21: Hoare triple {82271#true} call #t~ret3 := calculate_output(~input~0); {82271#true} is VALID [2020-07-17 22:41:00,178 INFO L280 TraceCheckUtils]: 22: Hoare triple {82271#true} ~input := #in~input; {82271#true} is VALID [2020-07-17 22:41:00,178 INFO L280 TraceCheckUtils]: 23: Hoare triple {82271#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {82271#true} is VALID [2020-07-17 22:41:00,178 INFO L280 TraceCheckUtils]: 24: Hoare triple {82271#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {82271#true} is VALID [2020-07-17 22:41:00,178 INFO L280 TraceCheckUtils]: 25: Hoare triple {82271#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {82271#true} is VALID [2020-07-17 22:41:00,178 INFO L280 TraceCheckUtils]: 26: Hoare triple {82271#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {82271#true} is VALID [2020-07-17 22:41:00,178 INFO L280 TraceCheckUtils]: 27: Hoare triple {82271#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {82271#true} is VALID [2020-07-17 22:41:00,178 INFO L280 TraceCheckUtils]: 28: Hoare triple {82271#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {82271#true} is VALID [2020-07-17 22:41:00,179 INFO L280 TraceCheckUtils]: 29: Hoare triple {82271#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {82271#true} is VALID [2020-07-17 22:41:00,179 INFO L280 TraceCheckUtils]: 30: Hoare triple {82271#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {82271#true} is VALID [2020-07-17 22:41:00,179 INFO L280 TraceCheckUtils]: 31: Hoare triple {82271#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:41:00,179 INFO L280 TraceCheckUtils]: 32: Hoare triple {82271#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {82271#true} is VALID [2020-07-17 22:41:00,179 INFO L280 TraceCheckUtils]: 33: Hoare triple {82271#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:41:00,179 INFO L280 TraceCheckUtils]: 34: Hoare triple {82271#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {82271#true} is VALID [2020-07-17 22:41:00,179 INFO L280 TraceCheckUtils]: 35: Hoare triple {82271#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {82271#true} is VALID [2020-07-17 22:41:00,179 INFO L280 TraceCheckUtils]: 36: Hoare triple {82271#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:41:00,180 INFO L280 TraceCheckUtils]: 37: Hoare triple {82271#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:41:00,180 INFO L280 TraceCheckUtils]: 38: Hoare triple {82271#true} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:41:00,180 INFO L280 TraceCheckUtils]: 39: Hoare triple {82271#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {82271#true} is VALID [2020-07-17 22:41:00,180 INFO L280 TraceCheckUtils]: 40: Hoare triple {82271#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {82271#true} is VALID [2020-07-17 22:41:00,180 INFO L280 TraceCheckUtils]: 41: Hoare triple {82271#true} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:41:00,180 INFO L280 TraceCheckUtils]: 42: Hoare triple {82271#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {82271#true} is VALID [2020-07-17 22:41:00,180 INFO L280 TraceCheckUtils]: 43: Hoare triple {82271#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {82271#true} is VALID [2020-07-17 22:41:00,180 INFO L280 TraceCheckUtils]: 44: Hoare triple {82271#true} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {82271#true} is VALID [2020-07-17 22:41:00,180 INFO L280 TraceCheckUtils]: 45: Hoare triple {82271#true} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {82271#true} is VALID [2020-07-17 22:41:00,181 INFO L280 TraceCheckUtils]: 46: Hoare triple {82271#true} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:41:00,181 INFO L280 TraceCheckUtils]: 47: Hoare triple {82271#true} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {82271#true} is VALID [2020-07-17 22:41:00,181 INFO L280 TraceCheckUtils]: 48: Hoare triple {82271#true} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {82271#true} is VALID [2020-07-17 22:41:00,181 INFO L280 TraceCheckUtils]: 49: Hoare triple {82271#true} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {82271#true} is VALID [2020-07-17 22:41:00,182 INFO L280 TraceCheckUtils]: 50: Hoare triple {82271#true} assume 11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0);~a17~0 := 7;~a11~0 := 1;~a28~0 := 7;~a25~0 := 1;#res := -1; {82527#(<= ~a17~0 7)} is VALID [2020-07-17 22:41:00,182 INFO L280 TraceCheckUtils]: 51: Hoare triple {82527#(<= ~a17~0 7)} assume true; {82527#(<= ~a17~0 7)} is VALID [2020-07-17 22:41:00,183 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {82527#(<= ~a17~0 7)} {82271#true} #892#return; {82527#(<= ~a17~0 7)} is VALID [2020-07-17 22:41:00,183 INFO L280 TraceCheckUtils]: 53: Hoare triple {82527#(<= ~a17~0 7)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {82527#(<= ~a17~0 7)} is VALID [2020-07-17 22:41:00,183 INFO L280 TraceCheckUtils]: 54: Hoare triple {82527#(<= ~a17~0 7)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {82527#(<= ~a17~0 7)} is VALID [2020-07-17 22:41:00,184 INFO L280 TraceCheckUtils]: 55: Hoare triple {82527#(<= ~a17~0 7)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {82527#(<= ~a17~0 7)} is VALID [2020-07-17 22:41:00,184 INFO L263 TraceCheckUtils]: 56: Hoare triple {82527#(<= ~a17~0 7)} call #t~ret3 := calculate_output(~input~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,185 INFO L280 TraceCheckUtils]: 57: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} ~input := #in~input; {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,185 INFO L280 TraceCheckUtils]: 58: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,186 INFO L280 TraceCheckUtils]: 59: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,187 INFO L280 TraceCheckUtils]: 60: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,187 INFO L280 TraceCheckUtils]: 61: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,188 INFO L280 TraceCheckUtils]: 62: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,188 INFO L280 TraceCheckUtils]: 63: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,189 INFO L280 TraceCheckUtils]: 64: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,189 INFO L280 TraceCheckUtils]: 65: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,190 INFO L280 TraceCheckUtils]: 66: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,191 INFO L280 TraceCheckUtils]: 67: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,191 INFO L280 TraceCheckUtils]: 68: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,191 INFO L280 TraceCheckUtils]: 69: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,192 INFO L280 TraceCheckUtils]: 70: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,192 INFO L280 TraceCheckUtils]: 71: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,192 INFO L280 TraceCheckUtils]: 72: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,193 INFO L280 TraceCheckUtils]: 73: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,193 INFO L280 TraceCheckUtils]: 74: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,194 INFO L280 TraceCheckUtils]: 75: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,194 INFO L280 TraceCheckUtils]: 76: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,194 INFO L280 TraceCheckUtils]: 77: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,195 INFO L280 TraceCheckUtils]: 78: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,199 INFO L280 TraceCheckUtils]: 79: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,202 INFO L280 TraceCheckUtils]: 80: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,203 INFO L280 TraceCheckUtils]: 81: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,203 INFO L280 TraceCheckUtils]: 82: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,203 INFO L280 TraceCheckUtils]: 83: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,204 INFO L280 TraceCheckUtils]: 84: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,204 INFO L280 TraceCheckUtils]: 85: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,205 INFO L280 TraceCheckUtils]: 86: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,205 INFO L280 TraceCheckUtils]: 87: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,205 INFO L280 TraceCheckUtils]: 88: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,209 INFO L280 TraceCheckUtils]: 89: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,212 INFO L280 TraceCheckUtils]: 90: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,213 INFO L280 TraceCheckUtils]: 91: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,213 INFO L280 TraceCheckUtils]: 92: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,214 INFO L280 TraceCheckUtils]: 93: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,214 INFO L280 TraceCheckUtils]: 94: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,214 INFO L280 TraceCheckUtils]: 95: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,215 INFO L280 TraceCheckUtils]: 96: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,215 INFO L280 TraceCheckUtils]: 97: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,216 INFO L280 TraceCheckUtils]: 98: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,216 INFO L280 TraceCheckUtils]: 99: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,217 INFO L280 TraceCheckUtils]: 100: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,217 INFO L280 TraceCheckUtils]: 101: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,218 INFO L280 TraceCheckUtils]: 102: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,218 INFO L280 TraceCheckUtils]: 103: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,219 INFO L280 TraceCheckUtils]: 104: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,219 INFO L280 TraceCheckUtils]: 105: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,219 INFO L280 TraceCheckUtils]: 106: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {82546#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:41:00,220 INFO L280 TraceCheckUtils]: 107: Hoare triple {82546#(<= ~a17~0 |old(~a17~0)|)} assume 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0);~a25~0 := 1;~a28~0 := 8;#res := 21; {82700#(and (<= ~a17~0 |old(~a17~0)|) (<= 8 ~a17~0))} is VALID [2020-07-17 22:41:00,220 INFO L280 TraceCheckUtils]: 108: Hoare triple {82700#(and (<= ~a17~0 |old(~a17~0)|) (<= 8 ~a17~0))} assume true; {82700#(and (<= ~a17~0 |old(~a17~0)|) (<= 8 ~a17~0))} is VALID [2020-07-17 22:41:00,221 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {82700#(and (<= ~a17~0 |old(~a17~0)|) (<= 8 ~a17~0))} {82527#(<= ~a17~0 7)} #892#return; {82272#false} is VALID [2020-07-17 22:41:00,221 INFO L280 TraceCheckUtils]: 110: Hoare triple {82272#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {82272#false} is VALID [2020-07-17 22:41:00,222 INFO L280 TraceCheckUtils]: 111: Hoare triple {82272#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {82272#false} is VALID [2020-07-17 22:41:00,222 INFO L280 TraceCheckUtils]: 112: Hoare triple {82272#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {82272#false} is VALID [2020-07-17 22:41:00,222 INFO L263 TraceCheckUtils]: 113: Hoare triple {82272#false} call #t~ret3 := calculate_output(~input~0); {82272#false} is VALID [2020-07-17 22:41:00,222 INFO L280 TraceCheckUtils]: 114: Hoare triple {82272#false} ~input := #in~input; {82272#false} is VALID [2020-07-17 22:41:00,222 INFO L280 TraceCheckUtils]: 115: Hoare triple {82272#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:41:00,222 INFO L280 TraceCheckUtils]: 116: Hoare triple {82272#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {82272#false} is VALID [2020-07-17 22:41:00,222 INFO L280 TraceCheckUtils]: 117: Hoare triple {82272#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {82272#false} is VALID [2020-07-17 22:41:00,222 INFO L280 TraceCheckUtils]: 118: Hoare triple {82272#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:41:00,222 INFO L280 TraceCheckUtils]: 119: Hoare triple {82272#false} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {82272#false} is VALID [2020-07-17 22:41:00,223 INFO L280 TraceCheckUtils]: 120: Hoare triple {82272#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {82272#false} is VALID [2020-07-17 22:41:00,223 INFO L280 TraceCheckUtils]: 121: Hoare triple {82272#false} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {82272#false} is VALID [2020-07-17 22:41:00,223 INFO L280 TraceCheckUtils]: 122: Hoare triple {82272#false} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {82272#false} is VALID [2020-07-17 22:41:00,223 INFO L280 TraceCheckUtils]: 123: Hoare triple {82272#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:41:00,223 INFO L280 TraceCheckUtils]: 124: Hoare triple {82272#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:41:00,223 INFO L280 TraceCheckUtils]: 125: Hoare triple {82272#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:41:00,223 INFO L280 TraceCheckUtils]: 126: Hoare triple {82272#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:41:00,223 INFO L280 TraceCheckUtils]: 127: Hoare triple {82272#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {82272#false} is VALID [2020-07-17 22:41:00,224 INFO L280 TraceCheckUtils]: 128: Hoare triple {82272#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:41:00,224 INFO L280 TraceCheckUtils]: 129: Hoare triple {82272#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:41:00,224 INFO L280 TraceCheckUtils]: 130: Hoare triple {82272#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:41:00,224 INFO L280 TraceCheckUtils]: 131: Hoare triple {82272#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {82272#false} is VALID [2020-07-17 22:41:00,224 INFO L280 TraceCheckUtils]: 132: Hoare triple {82272#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {82272#false} is VALID [2020-07-17 22:41:00,224 INFO L280 TraceCheckUtils]: 133: Hoare triple {82272#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:41:00,224 INFO L280 TraceCheckUtils]: 134: Hoare triple {82272#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {82272#false} is VALID [2020-07-17 22:41:00,224 INFO L280 TraceCheckUtils]: 135: Hoare triple {82272#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {82272#false} is VALID [2020-07-17 22:41:00,225 INFO L280 TraceCheckUtils]: 136: Hoare triple {82272#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {82272#false} is VALID [2020-07-17 22:41:00,225 INFO L280 TraceCheckUtils]: 137: Hoare triple {82272#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:41:00,225 INFO L280 TraceCheckUtils]: 138: Hoare triple {82272#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:41:00,225 INFO L280 TraceCheckUtils]: 139: Hoare triple {82272#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:41:00,225 INFO L280 TraceCheckUtils]: 140: Hoare triple {82272#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:41:00,225 INFO L280 TraceCheckUtils]: 141: Hoare triple {82272#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {82272#false} is VALID [2020-07-17 22:41:00,225 INFO L280 TraceCheckUtils]: 142: Hoare triple {82272#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {82272#false} is VALID [2020-07-17 22:41:00,225 INFO L280 TraceCheckUtils]: 143: Hoare triple {82272#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {82272#false} is VALID [2020-07-17 22:41:00,226 INFO L280 TraceCheckUtils]: 144: Hoare triple {82272#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {82272#false} is VALID [2020-07-17 22:41:00,226 INFO L280 TraceCheckUtils]: 145: Hoare triple {82272#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {82272#false} is VALID [2020-07-17 22:41:00,226 INFO L280 TraceCheckUtils]: 146: Hoare triple {82272#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:41:00,226 INFO L280 TraceCheckUtils]: 147: Hoare triple {82272#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {82272#false} is VALID [2020-07-17 22:41:00,226 INFO L280 TraceCheckUtils]: 148: Hoare triple {82272#false} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {82272#false} is VALID [2020-07-17 22:41:00,226 INFO L280 TraceCheckUtils]: 149: Hoare triple {82272#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:41:00,226 INFO L280 TraceCheckUtils]: 150: Hoare triple {82272#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:41:00,226 INFO L280 TraceCheckUtils]: 151: Hoare triple {82272#false} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {82272#false} is VALID [2020-07-17 22:41:00,226 INFO L280 TraceCheckUtils]: 152: Hoare triple {82272#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:41:00,227 INFO L280 TraceCheckUtils]: 153: Hoare triple {82272#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:41:00,227 INFO L280 TraceCheckUtils]: 154: Hoare triple {82272#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {82272#false} is VALID [2020-07-17 22:41:00,227 INFO L280 TraceCheckUtils]: 155: Hoare triple {82272#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:41:00,227 INFO L280 TraceCheckUtils]: 156: Hoare triple {82272#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:41:00,227 INFO L280 TraceCheckUtils]: 157: Hoare triple {82272#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {82272#false} is VALID [2020-07-17 22:41:00,227 INFO L280 TraceCheckUtils]: 158: Hoare triple {82272#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:41:00,227 INFO L280 TraceCheckUtils]: 159: Hoare triple {82272#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {82272#false} is VALID [2020-07-17 22:41:00,227 INFO L280 TraceCheckUtils]: 160: Hoare triple {82272#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:41:00,228 INFO L280 TraceCheckUtils]: 161: Hoare triple {82272#false} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {82272#false} is VALID [2020-07-17 22:41:00,228 INFO L280 TraceCheckUtils]: 162: Hoare triple {82272#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {82272#false} is VALID [2020-07-17 22:41:00,228 INFO L280 TraceCheckUtils]: 163: Hoare triple {82272#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {82272#false} is VALID [2020-07-17 22:41:00,228 INFO L280 TraceCheckUtils]: 164: Hoare triple {82272#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {82272#false} is VALID [2020-07-17 22:41:00,228 INFO L280 TraceCheckUtils]: 165: Hoare triple {82272#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {82272#false} is VALID [2020-07-17 22:41:00,228 INFO L280 TraceCheckUtils]: 166: Hoare triple {82272#false} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {82272#false} is VALID [2020-07-17 22:41:00,228 INFO L280 TraceCheckUtils]: 167: Hoare triple {82272#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:41:00,228 INFO L280 TraceCheckUtils]: 168: Hoare triple {82272#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {82272#false} is VALID [2020-07-17 22:41:00,228 INFO L280 TraceCheckUtils]: 169: Hoare triple {82272#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {82272#false} is VALID [2020-07-17 22:41:00,229 INFO L280 TraceCheckUtils]: 170: Hoare triple {82272#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:41:00,229 INFO L280 TraceCheckUtils]: 171: Hoare triple {82272#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {82272#false} is VALID [2020-07-17 22:41:00,229 INFO L280 TraceCheckUtils]: 172: Hoare triple {82272#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {82272#false} is VALID [2020-07-17 22:41:00,229 INFO L280 TraceCheckUtils]: 173: Hoare triple {82272#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:41:00,229 INFO L280 TraceCheckUtils]: 174: Hoare triple {82272#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {82272#false} is VALID [2020-07-17 22:41:00,229 INFO L280 TraceCheckUtils]: 175: Hoare triple {82272#false} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {82272#false} is VALID [2020-07-17 22:41:00,229 INFO L280 TraceCheckUtils]: 176: Hoare triple {82272#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:41:00,230 INFO L280 TraceCheckUtils]: 177: Hoare triple {82272#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:41:00,230 INFO L280 TraceCheckUtils]: 178: Hoare triple {82272#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {82272#false} is VALID [2020-07-17 22:41:00,230 INFO L280 TraceCheckUtils]: 179: Hoare triple {82272#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {82272#false} is VALID [2020-07-17 22:41:00,230 INFO L280 TraceCheckUtils]: 180: Hoare triple {82272#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {82272#false} is VALID [2020-07-17 22:41:00,231 INFO L280 TraceCheckUtils]: 181: Hoare triple {82272#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {82272#false} is VALID [2020-07-17 22:41:00,231 INFO L280 TraceCheckUtils]: 182: Hoare triple {82272#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:41:00,231 INFO L280 TraceCheckUtils]: 183: Hoare triple {82272#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {82272#false} is VALID [2020-07-17 22:41:00,231 INFO L280 TraceCheckUtils]: 184: Hoare triple {82272#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {82272#false} is VALID [2020-07-17 22:41:00,231 INFO L280 TraceCheckUtils]: 185: Hoare triple {82272#false} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {82272#false} is VALID [2020-07-17 22:41:00,231 INFO L280 TraceCheckUtils]: 186: Hoare triple {82272#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {82272#false} is VALID [2020-07-17 22:41:00,231 INFO L280 TraceCheckUtils]: 187: Hoare triple {82272#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {82272#false} is VALID [2020-07-17 22:41:00,231 INFO L280 TraceCheckUtils]: 188: Hoare triple {82272#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {82272#false} is VALID [2020-07-17 22:41:00,232 INFO L280 TraceCheckUtils]: 189: Hoare triple {82272#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {82272#false} is VALID [2020-07-17 22:41:00,232 INFO L280 TraceCheckUtils]: 190: Hoare triple {82272#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:41:00,232 INFO L280 TraceCheckUtils]: 191: Hoare triple {82272#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:41:00,232 INFO L280 TraceCheckUtils]: 192: Hoare triple {82272#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:41:00,232 INFO L280 TraceCheckUtils]: 193: Hoare triple {82272#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {82272#false} is VALID [2020-07-17 22:41:00,232 INFO L280 TraceCheckUtils]: 194: Hoare triple {82272#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:41:00,232 INFO L280 TraceCheckUtils]: 195: Hoare triple {82272#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {82272#false} is VALID [2020-07-17 22:41:00,232 INFO L280 TraceCheckUtils]: 196: Hoare triple {82272#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {82272#false} is VALID [2020-07-17 22:41:00,232 INFO L280 TraceCheckUtils]: 197: Hoare triple {82272#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:41:00,233 INFO L280 TraceCheckUtils]: 198: Hoare triple {82272#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {82272#false} is VALID [2020-07-17 22:41:00,233 INFO L280 TraceCheckUtils]: 199: Hoare triple {82272#false} assume ((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0; {82272#false} is VALID [2020-07-17 22:41:00,233 INFO L280 TraceCheckUtils]: 200: Hoare triple {82272#false} assume !false; {82272#false} is VALID [2020-07-17 22:41:00,261 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 145 proven. 2 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2020-07-17 22:41:00,261 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-17 22:41:00,261 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 5] total 10 [2020-07-17 22:41:00,262 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [722877474] [2020-07-17 22:41:00,263 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 201 [2020-07-17 22:41:00,266 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:41:00,266 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-17 22:41:00,595 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 259 edges. 259 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:41:00,596 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-17 22:41:00,596 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:41:00,596 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-17 22:41:00,597 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2020-07-17 22:41:00,597 INFO L87 Difference]: Start difference. First operand 4231 states and 4693 transitions. Second operand 10 states. [2020-07-17 22:41:15,906 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:41:15,907 INFO L93 Difference]: Finished difference Result 8266 states and 9084 transitions. [2020-07-17 22:41:15,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-17 22:41:15,907 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 201 [2020-07-17 22:41:15,907 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:41:15,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-17 22:41:15,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 1263 transitions. [2020-07-17 22:41:15,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-17 22:41:15,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 1263 transitions. [2020-07-17 22:41:15,921 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 1263 transitions. [2020-07-17 22:41:18,543 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1263 edges. 1263 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:41:18,543 INFO L225 Difference]: With dead ends: 8266 [2020-07-17 22:41:18,543 INFO L226 Difference]: Without dead ends: 0 [2020-07-17 22:41:18,561 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 242 GetRequests, 219 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 104 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=137, Invalid=463, Unknown=0, NotChecked=0, Total=600 [2020-07-17 22:41:18,562 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-17 22:41:18,562 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-17 22:41:18,562 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:41:18,562 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-17 22:41:18,562 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-17 22:41:18,562 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-17 22:41:18,562 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:41:18,563 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-17 22:41:18,563 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 22:41:18,563 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:41:18,563 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:41:18,563 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-17 22:41:18,563 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-17 22:41:18,563 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:41:18,564 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-17 22:41:18,564 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 22:41:18,564 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:41:18,564 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:41:18,564 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:41:18,564 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:41:18,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-17 22:41:18,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-17 22:41:18,565 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 201 [2020-07-17 22:41:18,565 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:41:18,565 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-17 22:41:18,565 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-17 22:41:18,565 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 22:41:18,565 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:41:18,779 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,8 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:41:18,783 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-17 22:41:19,230 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 120 [2020-07-17 22:41:19,395 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 120 [2020-07-17 22:41:21,103 WARN L193 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 153 DAG size of output: 64 [2020-07-17 22:41:21,836 WARN L193 SmtUtils]: Spent 665.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 52 [2020-07-17 22:41:22,491 WARN L193 SmtUtils]: Spent 636.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 52 [2020-07-17 22:41:22,499 INFO L268 CegarLoopResult]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2020-07-17 22:41:22,499 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|)) [2020-07-17 22:41:22,499 INFO L268 CegarLoopResult]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2020-07-17 22:41:22,499 INFO L268 CegarLoopResult]: For program point L564-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,499 INFO L268 CegarLoopResult]: For program point L531-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,500 INFO L268 CegarLoopResult]: For program point L498-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,500 INFO L268 CegarLoopResult]: For program point L465-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,500 INFO L268 CegarLoopResult]: For program point L432-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,500 INFO L268 CegarLoopResult]: For program point L234(lines 234 413) no Hoare annotation was computed. [2020-07-17 22:41:22,500 INFO L268 CegarLoopResult]: For program point L69(lines 69 413) no Hoare annotation was computed. [2020-07-17 22:41:22,501 INFO L268 CegarLoopResult]: For program point L565(line 565) no Hoare annotation was computed. [2020-07-17 22:41:22,501 INFO L268 CegarLoopResult]: For program point L532(line 532) no Hoare annotation was computed. [2020-07-17 22:41:22,501 INFO L268 CegarLoopResult]: For program point L499(line 499) no Hoare annotation was computed. [2020-07-17 22:41:22,501 INFO L268 CegarLoopResult]: For program point L466(line 466) no Hoare annotation was computed. [2020-07-17 22:41:22,501 INFO L268 CegarLoopResult]: For program point L433(line 433) no Hoare annotation was computed. [2020-07-17 22:41:22,501 INFO L268 CegarLoopResult]: For program point L202(lines 202 413) no Hoare annotation was computed. [2020-07-17 22:41:22,501 INFO L268 CegarLoopResult]: For program point L169(lines 169 413) no Hoare annotation was computed. [2020-07-17 22:41:22,501 INFO L268 CegarLoopResult]: For program point L368(lines 368 413) no Hoare annotation was computed. [2020-07-17 22:41:22,501 INFO L268 CegarLoopResult]: For program point L203(lines 203 210) no Hoare annotation was computed. [2020-07-17 22:41:22,501 INFO L268 CegarLoopResult]: For program point L203-2(lines 203 210) no Hoare annotation was computed. [2020-07-17 22:41:22,501 INFO L268 CegarLoopResult]: For program point L38(lines 38 413) no Hoare annotation was computed. [2020-07-17 22:41:22,501 INFO L268 CegarLoopResult]: For program point L567-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,502 INFO L268 CegarLoopResult]: For program point L534-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,502 INFO L268 CegarLoopResult]: For program point L501-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,502 INFO L268 CegarLoopResult]: For program point L468-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,502 INFO L268 CegarLoopResult]: For program point L402(lines 402 413) no Hoare annotation was computed. [2020-07-17 22:41:22,502 INFO L268 CegarLoopResult]: For program point L435-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,502 INFO L268 CegarLoopResult]: For program point L237(lines 237 413) no Hoare annotation was computed. [2020-07-17 22:41:22,502 INFO L268 CegarLoopResult]: For program point L568(line 568) no Hoare annotation was computed. [2020-07-17 22:41:22,502 INFO L268 CegarLoopResult]: For program point L535(line 535) no Hoare annotation was computed. [2020-07-17 22:41:22,502 INFO L268 CegarLoopResult]: For program point L502(line 502) no Hoare annotation was computed. [2020-07-17 22:41:22,502 INFO L268 CegarLoopResult]: For program point L469(line 469) no Hoare annotation was computed. [2020-07-17 22:41:22,502 INFO L268 CegarLoopResult]: For program point L436(line 436) no Hoare annotation was computed. [2020-07-17 22:41:22,502 INFO L268 CegarLoopResult]: For program point L337(lines 337 413) no Hoare annotation was computed. [2020-07-17 22:41:22,502 INFO L268 CegarLoopResult]: For program point L238(lines 238 246) no Hoare annotation was computed. [2020-07-17 22:41:22,503 INFO L268 CegarLoopResult]: For program point L238-2(lines 238 246) no Hoare annotation was computed. [2020-07-17 22:41:22,503 INFO L268 CegarLoopResult]: For program point L139(lines 139 413) no Hoare annotation was computed. [2020-07-17 22:41:22,503 INFO L268 CegarLoopResult]: For program point L106(lines 106 413) no Hoare annotation was computed. [2020-07-17 22:41:22,503 INFO L268 CegarLoopResult]: For program point L404(lines 404 413) no Hoare annotation was computed. [2020-07-17 22:41:22,503 INFO L268 CegarLoopResult]: For program point L338(lines 338 347) no Hoare annotation was computed. [2020-07-17 22:41:22,503 INFO L268 CegarLoopResult]: For program point L338-2(lines 338 347) no Hoare annotation was computed. [2020-07-17 22:41:22,503 INFO L268 CegarLoopResult]: For program point L74(lines 74 413) no Hoare annotation was computed. [2020-07-17 22:41:22,503 INFO L268 CegarLoopResult]: For program point L570-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,503 INFO L268 CegarLoopResult]: For program point L537-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,504 INFO L268 CegarLoopResult]: For program point L504-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,504 INFO L268 CegarLoopResult]: For program point L471-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,504 INFO L268 CegarLoopResult]: For program point L438-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,504 INFO L268 CegarLoopResult]: For program point calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION(line 442) no Hoare annotation was computed. [2020-07-17 22:41:22,504 INFO L268 CegarLoopResult]: For program point L75(lines 75 80) no Hoare annotation was computed. [2020-07-17 22:41:22,504 INFO L268 CegarLoopResult]: For program point L42(lines 42 413) no Hoare annotation was computed. [2020-07-17 22:41:22,504 INFO L268 CegarLoopResult]: For program point L75-2(lines 75 80) no Hoare annotation was computed. [2020-07-17 22:41:22,505 INFO L268 CegarLoopResult]: For program point L571(line 571) no Hoare annotation was computed. [2020-07-17 22:41:22,505 INFO L268 CegarLoopResult]: For program point L538(line 538) no Hoare annotation was computed. [2020-07-17 22:41:22,505 INFO L268 CegarLoopResult]: For program point L505(line 505) no Hoare annotation was computed. [2020-07-17 22:41:22,505 INFO L268 CegarLoopResult]: For program point L472(line 472) no Hoare annotation was computed. [2020-07-17 22:41:22,505 INFO L268 CegarLoopResult]: For program point L439(line 439) no Hoare annotation was computed. [2020-07-17 22:41:22,505 INFO L268 CegarLoopResult]: For program point L175(lines 175 413) no Hoare annotation was computed. [2020-07-17 22:41:22,505 INFO L268 CegarLoopResult]: For program point L407(lines 407 413) no Hoare annotation was computed. [2020-07-17 22:41:22,505 INFO L268 CegarLoopResult]: For program point L143(lines 143 413) no Hoare annotation was computed. [2020-07-17 22:41:22,505 INFO L268 CegarLoopResult]: For program point L573-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,505 INFO L268 CegarLoopResult]: For program point L540-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,506 INFO L268 CegarLoopResult]: For program point L507-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,506 INFO L268 CegarLoopResult]: For program point L474-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,506 INFO L268 CegarLoopResult]: For program point L441-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,506 INFO L268 CegarLoopResult]: For program point L375(lines 375 413) no Hoare annotation was computed. [2020-07-17 22:41:22,506 INFO L268 CegarLoopResult]: For program point L309(lines 309 413) no Hoare annotation was computed. [2020-07-17 22:41:22,506 INFO L268 CegarLoopResult]: For program point L276(lines 276 413) no Hoare annotation was computed. [2020-07-17 22:41:22,506 INFO L268 CegarLoopResult]: For program point L574(line 574) no Hoare annotation was computed. [2020-07-17 22:41:22,506 INFO L268 CegarLoopResult]: For program point L541(line 541) no Hoare annotation was computed. [2020-07-17 22:41:22,506 INFO L268 CegarLoopResult]: For program point L508(line 508) no Hoare annotation was computed. [2020-07-17 22:41:22,507 INFO L268 CegarLoopResult]: For program point L475(line 475) no Hoare annotation was computed. [2020-07-17 22:41:22,507 INFO L268 CegarLoopResult]: For program point L442(line 442) no Hoare annotation was computed. [2020-07-17 22:41:22,507 INFO L268 CegarLoopResult]: For program point L409(lines 409 413) no Hoare annotation was computed. [2020-07-17 22:41:22,507 INFO L268 CegarLoopResult]: For program point L212(lines 212 413) no Hoare annotation was computed. [2020-07-17 22:41:22,507 INFO L268 CegarLoopResult]: For program point L179(lines 179 413) no Hoare annotation was computed. [2020-07-17 22:41:22,507 INFO L268 CegarLoopResult]: For program point L113(lines 113 413) no Hoare annotation was computed. [2020-07-17 22:41:22,507 INFO L268 CegarLoopResult]: For program point L47(lines 47 413) no Hoare annotation was computed. [2020-07-17 22:41:22,507 INFO L268 CegarLoopResult]: For program point L576-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,507 INFO L268 CegarLoopResult]: For program point L543-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,508 INFO L268 CegarLoopResult]: For program point L510-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,508 INFO L268 CegarLoopResult]: For program point L477-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,508 INFO L268 CegarLoopResult]: For program point L444-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,508 INFO L268 CegarLoopResult]: For program point L378(lines 378 413) no Hoare annotation was computed. [2020-07-17 22:41:22,508 INFO L268 CegarLoopResult]: For program point L577(line 577) no Hoare annotation was computed. [2020-07-17 22:41:22,508 INFO L268 CegarLoopResult]: For program point L544(line 544) no Hoare annotation was computed. [2020-07-17 22:41:22,508 INFO L268 CegarLoopResult]: For program point L511(line 511) no Hoare annotation was computed. [2020-07-17 22:41:22,508 INFO L268 CegarLoopResult]: For program point L478(line 478) no Hoare annotation was computed. [2020-07-17 22:41:22,508 INFO L268 CegarLoopResult]: For program point L445(line 445) no Hoare annotation was computed. [2020-07-17 22:41:22,509 INFO L268 CegarLoopResult]: For program point L280(lines 280 413) no Hoare annotation was computed. [2020-07-17 22:41:22,509 INFO L268 CegarLoopResult]: For program point L148(lines 148 413) no Hoare annotation was computed. [2020-07-17 22:41:22,509 INFO L268 CegarLoopResult]: For program point L82(lines 82 413) no Hoare annotation was computed. [2020-07-17 22:41:22,509 INFO L268 CegarLoopResult]: For program point L380(lines 380 413) no Hoare annotation was computed. [2020-07-17 22:41:22,509 INFO L268 CegarLoopResult]: For program point L314(lines 314 413) no Hoare annotation was computed. [2020-07-17 22:41:22,509 INFO L268 CegarLoopResult]: For program point L248(lines 248 413) no Hoare annotation was computed. [2020-07-17 22:41:22,509 INFO L268 CegarLoopResult]: For program point L215(lines 215 413) no Hoare annotation was computed. [2020-07-17 22:41:22,509 INFO L268 CegarLoopResult]: For program point L83(lines 83 89) no Hoare annotation was computed. [2020-07-17 22:41:22,509 INFO L268 CegarLoopResult]: For program point L50(lines 50 413) no Hoare annotation was computed. [2020-07-17 22:41:22,510 INFO L268 CegarLoopResult]: For program point L83-2(lines 83 89) no Hoare annotation was computed. [2020-07-17 22:41:22,510 INFO L268 CegarLoopResult]: For program point L579-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,510 INFO L268 CegarLoopResult]: For program point L546-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,510 INFO L268 CegarLoopResult]: For program point L513-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,510 INFO L268 CegarLoopResult]: For program point L480-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,510 INFO L268 CegarLoopResult]: For program point L414(lines 414 416) no Hoare annotation was computed. [2020-07-17 22:41:22,510 INFO L268 CegarLoopResult]: For program point L447-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,510 INFO L268 CegarLoopResult]: For program point L381(lines 381 387) no Hoare annotation was computed. [2020-07-17 22:41:22,511 INFO L268 CegarLoopResult]: For program point L414-2(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,511 INFO L268 CegarLoopResult]: For program point L315(lines 315 326) no Hoare annotation was computed. [2020-07-17 22:41:22,511 INFO L268 CegarLoopResult]: For program point L381-2(lines 381 387) no Hoare annotation was computed. [2020-07-17 22:41:22,511 INFO L268 CegarLoopResult]: For program point L315-2(lines 315 326) no Hoare annotation was computed. [2020-07-17 22:41:22,511 INFO L268 CegarLoopResult]: For program point calculate_outputFINAL(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,511 INFO L268 CegarLoopResult]: For program point calculate_outputEXIT(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,511 INFO L268 CegarLoopResult]: For program point L580(line 580) no Hoare annotation was computed. [2020-07-17 22:41:22,511 INFO L268 CegarLoopResult]: For program point L547(line 547) no Hoare annotation was computed. [2020-07-17 22:41:22,511 INFO L268 CegarLoopResult]: For program point L514(line 514) no Hoare annotation was computed. [2020-07-17 22:41:22,511 INFO L268 CegarLoopResult]: For program point L481(line 481) no Hoare annotation was computed. [2020-07-17 22:41:22,511 INFO L268 CegarLoopResult]: For program point L448(line 448) no Hoare annotation was computed. [2020-07-17 22:41:22,512 INFO L268 CegarLoopResult]: For program point L415(line 415) no Hoare annotation was computed. [2020-07-17 22:41:22,512 INFO L268 CegarLoopResult]: For program point L349(lines 349 413) no Hoare annotation was computed. [2020-07-17 22:41:22,512 INFO L268 CegarLoopResult]: For program point L283(lines 283 413) no Hoare annotation was computed. [2020-07-17 22:41:22,512 INFO L268 CegarLoopResult]: For program point L218(lines 218 413) no Hoare annotation was computed. [2020-07-17 22:41:22,512 INFO L268 CegarLoopResult]: For program point L185(lines 185 413) no Hoare annotation was computed. [2020-07-17 22:41:22,512 INFO L268 CegarLoopResult]: For program point L119(lines 119 413) no Hoare annotation was computed. [2020-07-17 22:41:22,512 INFO L268 CegarLoopResult]: For program point L582-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,512 INFO L268 CegarLoopResult]: For program point L549-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,512 INFO L268 CegarLoopResult]: For program point L516-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,512 INFO L268 CegarLoopResult]: For program point L483-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,512 INFO L268 CegarLoopResult]: For program point L450-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,512 INFO L268 CegarLoopResult]: For program point L417-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,512 INFO L268 CegarLoopResult]: For program point L54(lines 54 413) no Hoare annotation was computed. [2020-07-17 22:41:22,512 INFO L268 CegarLoopResult]: For program point L583(line 583) no Hoare annotation was computed. [2020-07-17 22:41:22,512 INFO L268 CegarLoopResult]: For program point L550(line 550) no Hoare annotation was computed. [2020-07-17 22:41:22,513 INFO L268 CegarLoopResult]: For program point L517(line 517) no Hoare annotation was computed. [2020-07-17 22:41:22,513 INFO L268 CegarLoopResult]: For program point L484(line 484) no Hoare annotation was computed. [2020-07-17 22:41:22,513 INFO L268 CegarLoopResult]: For program point L451(line 451) no Hoare annotation was computed. [2020-07-17 22:41:22,513 INFO L268 CegarLoopResult]: For program point L418(line 418) no Hoare annotation was computed. [2020-07-17 22:41:22,513 INFO L268 CegarLoopResult]: For program point L286(lines 286 413) no Hoare annotation was computed. [2020-07-17 22:41:22,513 INFO L268 CegarLoopResult]: For program point L253(lines 253 413) no Hoare annotation was computed. [2020-07-17 22:41:22,513 INFO L268 CegarLoopResult]: For program point L187(lines 187 413) no Hoare annotation was computed. [2020-07-17 22:41:22,513 INFO L268 CegarLoopResult]: For program point L154(lines 154 413) no Hoare annotation was computed. [2020-07-17 22:41:22,513 INFO L268 CegarLoopResult]: For program point L585-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,513 INFO L268 CegarLoopResult]: For program point L552-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,513 INFO L268 CegarLoopResult]: For program point L519-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,513 INFO L268 CegarLoopResult]: For program point L486-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,513 INFO L268 CegarLoopResult]: For program point L453-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,513 INFO L268 CegarLoopResult]: For program point L420-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,513 INFO L268 CegarLoopResult]: For program point L354(lines 354 413) no Hoare annotation was computed. [2020-07-17 22:41:22,513 INFO L268 CegarLoopResult]: For program point L189(lines 189 413) no Hoare annotation was computed. [2020-07-17 22:41:22,514 INFO L268 CegarLoopResult]: For program point L123(lines 123 413) no Hoare annotation was computed. [2020-07-17 22:41:22,514 INFO L268 CegarLoopResult]: For program point L586(line 586) no Hoare annotation was computed. [2020-07-17 22:41:22,514 INFO L268 CegarLoopResult]: For program point L553(line 553) no Hoare annotation was computed. [2020-07-17 22:41:22,514 INFO L268 CegarLoopResult]: For program point L520(line 520) no Hoare annotation was computed. [2020-07-17 22:41:22,514 INFO L268 CegarLoopResult]: For program point L487(line 487) no Hoare annotation was computed. [2020-07-17 22:41:22,514 INFO L268 CegarLoopResult]: For program point L454(line 454) no Hoare annotation was computed. [2020-07-17 22:41:22,514 INFO L268 CegarLoopResult]: For program point L421(line 421) no Hoare annotation was computed. [2020-07-17 22:41:22,514 INFO L268 CegarLoopResult]: For program point L223(lines 223 413) no Hoare annotation was computed. [2020-07-17 22:41:22,514 INFO L268 CegarLoopResult]: For program point L91(lines 91 413) no Hoare annotation was computed. [2020-07-17 22:41:22,514 INFO L268 CegarLoopResult]: For program point L389(lines 389 413) no Hoare annotation was computed. [2020-07-17 22:41:22,514 INFO L268 CegarLoopResult]: For program point L191(lines 191 413) no Hoare annotation was computed. [2020-07-17 22:41:22,514 INFO L268 CegarLoopResult]: For program point L59(lines 59 413) no Hoare annotation was computed. [2020-07-17 22:41:22,514 INFO L268 CegarLoopResult]: For program point L588-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,514 INFO L268 CegarLoopResult]: For program point L555-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,515 INFO L268 CegarLoopResult]: For program point L522-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,515 INFO L264 CegarLoopResult]: At program point calculate_outputENTRY(lines 29 598) the Hoare annotation is: (let ((.cse5 (= ~a25~0 |old(~a25~0)|)) (.cse21 (= 1 |old(~a25~0)|)) (.cse20 (= 1 |old(~a19~0)|)) (.cse0 (= ~a11~0 |old(~a11~0)|)) (.cse1 (= ~a17~0 |old(~a17~0)|)) (.cse3 (= ~a19~0 |old(~a19~0)|)) (.cse10 (= ~a28~0 |old(~a28~0)|)) (.cse11 (= 1 ~a25~0))) (let ((.cse17 (and .cse0 .cse1 .cse3 .cse10 .cse11)) (.cse15 (not .cse20)) (.cse16 (not (<= |old(~a28~0)| 7))) (.cse14 (not (<= |old(~a11~0)| 0))) (.cse6 (not (<= 9 |old(~a28~0)|))) (.cse13 (not .cse21)) (.cse2 (<= ~a28~0 9)) (.cse4 (<= 9 ~a28~0)) (.cse7 (not (<= |old(~a28~0)| 9))) (.cse8 (not (<= 8 |old(~a17~0)|))) (.cse9 (not (<= |old(~a17~0)| 8))) (.cse12 (not (<= |old(~a28~0)| 10))) (.cse19 (and .cse0 .cse1 .cse3 .cse10 .cse5)) (.cse18 (not (<= 10 |old(~a28~0)|)))) (and (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) .cse6 .cse7 .cse8 .cse9) (or (and .cse0 .cse1 .cse10 .cse3 .cse11) .cse12 .cse13 .cse8 .cse9 .cse14) (or .cse15 .cse16 .cse13 .cse17 .cse9) (or .cse15 .cse8 .cse13 .cse17 .cse9 .cse14) (or .cse15 .cse12 (and .cse0 .cse1 .cse10 .cse3 .cse5) .cse8 .cse18 .cse9) (or .cse15 .cse16 .cse19 .cse9 .cse14) (or .cse6 .cse7 .cse13 (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse11) .cse9 (= |old(~a19~0)| |old(~a25~0)|)) (or .cse20 .cse7 .cse8 .cse19 .cse9) (or .cse21 .cse12 .cse19 (not (<= |old(~a17~0)| 7)) .cse18)))) [2020-07-17 22:41:22,515 INFO L268 CegarLoopResult]: For program point L489-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,515 INFO L268 CegarLoopResult]: For program point L456-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,515 INFO L268 CegarLoopResult]: For program point L423-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,515 INFO L268 CegarLoopResult]: For program point L291(lines 291 413) no Hoare annotation was computed. [2020-07-17 22:41:22,516 INFO L268 CegarLoopResult]: For program point L225(lines 225 413) no Hoare annotation was computed. [2020-07-17 22:41:22,516 INFO L268 CegarLoopResult]: For program point L159(lines 159 413) no Hoare annotation was computed. [2020-07-17 22:41:22,516 INFO L268 CegarLoopResult]: For program point L589(line 589) no Hoare annotation was computed. [2020-07-17 22:41:22,516 INFO L268 CegarLoopResult]: For program point L556(line 556) no Hoare annotation was computed. [2020-07-17 22:41:22,516 INFO L268 CegarLoopResult]: For program point L523(line 523) no Hoare annotation was computed. [2020-07-17 22:41:22,516 INFO L268 CegarLoopResult]: For program point L490(line 490) no Hoare annotation was computed. [2020-07-17 22:41:22,516 INFO L268 CegarLoopResult]: For program point L457(line 457) no Hoare annotation was computed. [2020-07-17 22:41:22,516 INFO L268 CegarLoopResult]: For program point L424(line 424) no Hoare annotation was computed. [2020-07-17 22:41:22,516 INFO L268 CegarLoopResult]: For program point L259(lines 259 413) no Hoare annotation was computed. [2020-07-17 22:41:22,516 INFO L268 CegarLoopResult]: For program point L293(lines 293 413) no Hoare annotation was computed. [2020-07-17 22:41:22,517 INFO L268 CegarLoopResult]: For program point L194(lines 194 413) no Hoare annotation was computed. [2020-07-17 22:41:22,517 INFO L268 CegarLoopResult]: For program point L95(lines 95 413) no Hoare annotation was computed. [2020-07-17 22:41:22,517 INFO L268 CegarLoopResult]: For program point L591-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,517 INFO L268 CegarLoopResult]: For program point L558-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,517 INFO L268 CegarLoopResult]: For program point L525-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,517 INFO L268 CegarLoopResult]: For program point L492-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,517 INFO L268 CegarLoopResult]: For program point L459-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,517 INFO L268 CegarLoopResult]: For program point L426-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,517 INFO L268 CegarLoopResult]: For program point L261(lines 261 413) no Hoare annotation was computed. [2020-07-17 22:41:22,517 INFO L268 CegarLoopResult]: For program point L30(lines 30 413) no Hoare annotation was computed. [2020-07-17 22:41:22,517 INFO L268 CegarLoopResult]: For program point L592(line 592) no Hoare annotation was computed. [2020-07-17 22:41:22,518 INFO L268 CegarLoopResult]: For program point L559(line 559) no Hoare annotation was computed. [2020-07-17 22:41:22,518 INFO L268 CegarLoopResult]: For program point L526(line 526) no Hoare annotation was computed. [2020-07-17 22:41:22,518 INFO L268 CegarLoopResult]: For program point L493(line 493) no Hoare annotation was computed. [2020-07-17 22:41:22,518 INFO L268 CegarLoopResult]: For program point L460(line 460) no Hoare annotation was computed. [2020-07-17 22:41:22,518 INFO L268 CegarLoopResult]: For program point L427(line 427) no Hoare annotation was computed. [2020-07-17 22:41:22,518 INFO L268 CegarLoopResult]: For program point L394(lines 394 413) no Hoare annotation was computed. [2020-07-17 22:41:22,518 INFO L268 CegarLoopResult]: For program point L361(lines 361 413) no Hoare annotation was computed. [2020-07-17 22:41:22,518 INFO L268 CegarLoopResult]: For program point L328(lines 328 413) no Hoare annotation was computed. [2020-07-17 22:41:22,518 INFO L268 CegarLoopResult]: For program point L262(lines 262 274) no Hoare annotation was computed. [2020-07-17 22:41:22,518 INFO L268 CegarLoopResult]: For program point L262-2(lines 262 274) no Hoare annotation was computed. [2020-07-17 22:41:22,519 INFO L268 CegarLoopResult]: For program point L130(lines 130 413) no Hoare annotation was computed. [2020-07-17 22:41:22,519 INFO L268 CegarLoopResult]: For program point L65(lines 65 413) no Hoare annotation was computed. [2020-07-17 22:41:22,519 INFO L268 CegarLoopResult]: For program point L594-1(lines 594 596) no Hoare annotation was computed. [2020-07-17 22:41:22,519 INFO L268 CegarLoopResult]: For program point L561-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,519 INFO L268 CegarLoopResult]: For program point L528-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,519 INFO L268 CegarLoopResult]: For program point L495-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,519 INFO L268 CegarLoopResult]: For program point L462-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,519 INFO L268 CegarLoopResult]: For program point L429-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:41:22,519 INFO L268 CegarLoopResult]: For program point L297(lines 297 413) no Hoare annotation was computed. [2020-07-17 22:41:22,519 INFO L268 CegarLoopResult]: For program point L198(lines 198 413) no Hoare annotation was computed. [2020-07-17 22:41:22,520 INFO L268 CegarLoopResult]: For program point L165(lines 165 413) no Hoare annotation was computed. [2020-07-17 22:41:22,520 INFO L268 CegarLoopResult]: For program point L99(lines 99 413) no Hoare annotation was computed. [2020-07-17 22:41:22,520 INFO L268 CegarLoopResult]: For program point L595(line 595) no Hoare annotation was computed. [2020-07-17 22:41:22,520 INFO L268 CegarLoopResult]: For program point L562(line 562) no Hoare annotation was computed. [2020-07-17 22:41:22,520 INFO L268 CegarLoopResult]: For program point L529(line 529) no Hoare annotation was computed. [2020-07-17 22:41:22,520 INFO L268 CegarLoopResult]: For program point L496(line 496) no Hoare annotation was computed. [2020-07-17 22:41:22,520 INFO L268 CegarLoopResult]: For program point L463(line 463) no Hoare annotation was computed. [2020-07-17 22:41:22,520 INFO L268 CegarLoopResult]: For program point L430(line 430) no Hoare annotation was computed. [2020-07-17 22:41:22,520 INFO L268 CegarLoopResult]: For program point L331(lines 331 413) no Hoare annotation was computed. [2020-07-17 22:41:22,520 INFO L268 CegarLoopResult]: For program point L298(lines 298 307) no Hoare annotation was computed. [2020-07-17 22:41:22,520 INFO L268 CegarLoopResult]: For program point L232(lines 232 413) no Hoare annotation was computed. [2020-07-17 22:41:22,521 INFO L268 CegarLoopResult]: For program point L298-2(lines 298 307) no Hoare annotation was computed. [2020-07-17 22:41:22,521 INFO L268 CegarLoopResult]: For program point L398(lines 398 413) no Hoare annotation was computed. [2020-07-17 22:41:22,521 INFO L268 CegarLoopResult]: For program point L332(lines 332 335) no Hoare annotation was computed. [2020-07-17 22:41:22,521 INFO L268 CegarLoopResult]: For program point L332-2(lines 332 335) no Hoare annotation was computed. [2020-07-17 22:41:22,521 INFO L268 CegarLoopResult]: For program point L134(lines 134 413) no Hoare annotation was computed. [2020-07-17 22:41:22,521 INFO L268 CegarLoopResult]: For program point L35(lines 35 413) no Hoare annotation was computed. [2020-07-17 22:41:22,521 INFO L268 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-07-17 22:41:22,521 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= 1 ~a19~0) (<= ~a11~0 0) (<= ~a17~0 8) (not (= 1 ~a25~0)) (<= ~a28~0 7)) [2020-07-17 22:41:22,521 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-17 22:41:22,522 INFO L268 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-07-17 22:41:22,522 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 600 617) the Hoare annotation is: (or (not (= 1 |old(~a19~0)|)) (not (<= |old(~a28~0)| 7)) (and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a25~0 |old(~a25~0)|)) (not (<= |old(~a17~0)| 8)) (not (<= |old(~a11~0)| 0)) (= |old(~a19~0)| |old(~a25~0)|)) [2020-07-17 22:41:22,522 INFO L264 CegarLoopResult]: At program point L606-2(lines 606 616) the Hoare annotation is: (let ((.cse7 (= 1 ~a19~0))) (let ((.cse5 (<= ~a28~0 10)) (.cse2 (<= ~a28~0 9)) (.cse3 (not .cse7)) (.cse8 (<= 9 ~a28~0)) (.cse4 (<= ~a11~0 |old(~a11~0)|)) (.cse0 (<= ~a17~0 |old(~a17~0)|)) (.cse1 (<= 8 ~a17~0)) (.cse6 (= 1 ~a25~0))) (or (not (= 1 |old(~a19~0)|)) (and .cse0 .cse1 .cse2 .cse3) (not (<= |old(~a28~0)| 7)) (and .cse4 .cse0 .cse1 .cse5 .cse6) (and .cse7 .cse0 (<= ~a28~0 7) .cse6) (not (<= |old(~a11~0)| 0)) (= 1 |old(~a25~0)|) (and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|)) (and .cse0 .cse5 (<= ~a17~0 7) (<= 10 ~a28~0) (not .cse6)) (and .cse7 .cse0 .cse1 .cse5 .cse8) (not (<= |old(~a17~0)| 8)) (and .cse0 .cse2 .cse3 .cse8 .cse6) (and .cse7 .cse4 .cse0 .cse1 .cse6)))) [2020-07-17 22:41:22,522 INFO L268 CegarLoopResult]: For program point L606-3(lines 600 617) no Hoare annotation was computed. [2020-07-17 22:41:22,522 INFO L268 CegarLoopResult]: For program point mainEXIT(lines 600 617) no Hoare annotation was computed. [2020-07-17 22:41:22,522 INFO L264 CegarLoopResult]: At program point L614(line 614) the Hoare annotation is: (let ((.cse7 (= 1 ~a19~0))) (let ((.cse5 (<= ~a28~0 10)) (.cse2 (<= ~a28~0 9)) (.cse3 (not .cse7)) (.cse8 (<= 9 ~a28~0)) (.cse4 (<= ~a11~0 |old(~a11~0)|)) (.cse0 (<= ~a17~0 |old(~a17~0)|)) (.cse1 (<= 8 ~a17~0)) (.cse6 (= 1 ~a25~0))) (or (not (= 1 |old(~a19~0)|)) (and .cse0 .cse1 .cse2 .cse3) (not (<= |old(~a28~0)| 7)) (and .cse4 .cse0 .cse1 .cse5 .cse6) (and .cse7 .cse0 (<= ~a28~0 7) .cse6) (not (<= |old(~a11~0)| 0)) (= 1 |old(~a25~0)|) (and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|)) (and .cse0 .cse5 (<= ~a17~0 7) (<= 10 ~a28~0) (not .cse6)) (and .cse7 .cse0 .cse1 .cse5 .cse8) (not (<= |old(~a17~0)| 8)) (and .cse0 .cse2 .cse3 .cse8 .cse6) (and .cse7 .cse4 .cse0 .cse1 .cse6)))) [2020-07-17 22:41:22,523 INFO L268 CegarLoopResult]: For program point L614-1(line 614) no Hoare annotation was computed. [2020-07-17 22:41:22,523 INFO L268 CegarLoopResult]: For program point L611(line 611) no Hoare annotation was computed. [2020-07-17 22:41:22,527 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-17 22:41:22,527 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-17 22:41:22,534 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-17 22:41:22,534 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-17 22:41:22,534 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-17 22:41:22,534 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-17 22:41:22,537 WARN L170 areAnnotationChecker]: L606-3 has no Hoare annotation [2020-07-17 22:41:22,537 WARN L170 areAnnotationChecker]: L606-3 has no Hoare annotation [2020-07-17 22:41:22,537 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-17 22:41:22,537 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-17 22:41:22,537 WARN L170 areAnnotationChecker]: calculate_outputFINAL has no Hoare annotation [2020-07-17 22:41:22,537 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-17 22:41:22,537 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-17 22:41:22,537 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-17 22:41:22,537 WARN L170 areAnnotationChecker]: L606-3 has no Hoare annotation [2020-07-17 22:41:22,537 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-17 22:41:22,537 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-17 22:41:22,537 WARN L170 areAnnotationChecker]: calculate_outputEXIT has no Hoare annotation [2020-07-17 22:41:22,537 WARN L170 areAnnotationChecker]: L38 has no Hoare annotation [2020-07-17 22:41:22,538 WARN L170 areAnnotationChecker]: L38 has no Hoare annotation [2020-07-17 22:41:22,538 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-17 22:41:22,538 WARN L170 areAnnotationChecker]: L614-1 has no Hoare annotation [2020-07-17 22:41:22,540 WARN L170 areAnnotationChecker]: L614-1 has no Hoare annotation [2020-07-17 22:41:22,540 WARN L170 areAnnotationChecker]: L42 has no Hoare annotation [2020-07-17 22:41:22,540 WARN L170 areAnnotationChecker]: L42 has no Hoare annotation [2020-07-17 22:41:22,540 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-17 22:41:22,540 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-17 22:41:22,540 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-17 22:41:22,540 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-17 22:41:22,540 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-17 22:41:22,540 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-17 22:41:22,540 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-17 22:41:22,541 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-17 22:41:22,541 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-17 22:41:22,541 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-17 22:41:22,541 WARN L170 areAnnotationChecker]: L69 has no Hoare annotation [2020-07-17 22:41:22,541 WARN L170 areAnnotationChecker]: L69 has no Hoare annotation [2020-07-17 22:41:22,541 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-17 22:41:22,541 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-17 22:41:22,541 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-17 22:41:22,542 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-17 22:41:22,542 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-17 22:41:22,542 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-17 22:41:22,542 WARN L170 areAnnotationChecker]: L75-2 has no Hoare annotation [2020-07-17 22:41:22,542 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-17 22:41:22,542 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-17 22:41:22,542 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-17 22:41:22,542 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-17 22:41:22,542 WARN L170 areAnnotationChecker]: L83-2 has no Hoare annotation [2020-07-17 22:41:22,542 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-17 22:41:22,542 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-17 22:41:22,542 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-17 22:41:22,542 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-17 22:41:22,542 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-17 22:41:22,543 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-17 22:41:22,543 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-17 22:41:22,543 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-17 22:41:22,543 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-17 22:41:22,543 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-17 22:41:22,543 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-17 22:41:22,543 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-17 22:41:22,543 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-17 22:41:22,543 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-17 22:41:22,543 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-17 22:41:22,543 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-17 22:41:22,543 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-17 22:41:22,543 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-17 22:41:22,543 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-17 22:41:22,543 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-17 22:41:22,544 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-17 22:41:22,544 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-17 22:41:22,544 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-17 22:41:22,544 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-17 22:41:22,544 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-17 22:41:22,544 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-17 22:41:22,544 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-17 22:41:22,544 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-17 22:41:22,544 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-17 22:41:22,544 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-17 22:41:22,544 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-17 22:41:22,544 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-17 22:41:22,544 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-17 22:41:22,544 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-17 22:41:22,544 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-17 22:41:22,544 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-17 22:41:22,545 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-17 22:41:22,545 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-17 22:41:22,545 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-17 22:41:22,545 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-17 22:41:22,545 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-17 22:41:22,545 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-17 22:41:22,545 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-17 22:41:22,545 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-17 22:41:22,545 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-17 22:41:22,545 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-17 22:41:22,545 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-17 22:41:22,545 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-17 22:41:22,546 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-17 22:41:22,546 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-17 22:41:22,546 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-17 22:41:22,546 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-17 22:41:22,546 WARN L170 areAnnotationChecker]: L203-2 has no Hoare annotation [2020-07-17 22:41:22,546 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-17 22:41:22,546 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-17 22:41:22,546 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-17 22:41:22,546 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-17 22:41:22,546 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-17 22:41:22,546 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-17 22:41:22,546 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-17 22:41:22,546 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-17 22:41:22,546 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-17 22:41:22,546 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-17 22:41:22,546 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-17 22:41:22,547 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-17 22:41:22,547 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-17 22:41:22,547 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-17 22:41:22,547 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-17 22:41:22,547 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-17 22:41:22,547 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-17 22:41:22,547 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-17 22:41:22,547 WARN L170 areAnnotationChecker]: L238-2 has no Hoare annotation [2020-07-17 22:41:22,547 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-17 22:41:22,547 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-17 22:41:22,547 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-17 22:41:22,547 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-17 22:41:22,547 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-17 22:41:22,547 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-17 22:41:22,547 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-17 22:41:22,548 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-17 22:41:22,548 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-17 22:41:22,548 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-17 22:41:22,548 WARN L170 areAnnotationChecker]: L262-2 has no Hoare annotation [2020-07-17 22:41:22,548 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-17 22:41:22,548 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-17 22:41:22,548 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-17 22:41:22,548 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-17 22:41:22,548 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-17 22:41:22,548 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-17 22:41:22,548 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-17 22:41:22,548 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-17 22:41:22,548 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-17 22:41:22,548 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-17 22:41:22,548 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-17 22:41:22,548 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-17 22:41:22,549 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-17 22:41:22,549 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-17 22:41:22,549 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-17 22:41:22,549 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-17 22:41:22,549 WARN L170 areAnnotationChecker]: L298-2 has no Hoare annotation [2020-07-17 22:41:22,549 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-17 22:41:22,549 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-17 22:41:22,549 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-17 22:41:22,549 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-17 22:41:22,549 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-17 22:41:22,549 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-17 22:41:22,549 WARN L170 areAnnotationChecker]: L315-2 has no Hoare annotation [2020-07-17 22:41:22,549 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-17 22:41:22,549 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-17 22:41:22,549 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-17 22:41:22,550 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-17 22:41:22,550 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-17 22:41:22,550 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-17 22:41:22,550 WARN L170 areAnnotationChecker]: L332-2 has no Hoare annotation [2020-07-17 22:41:22,550 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-17 22:41:22,550 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-17 22:41:22,550 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-17 22:41:22,550 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-17 22:41:22,550 WARN L170 areAnnotationChecker]: L338-2 has no Hoare annotation [2020-07-17 22:41:22,550 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-17 22:41:22,550 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-17 22:41:22,550 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-17 22:41:22,551 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-17 22:41:22,551 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-17 22:41:22,551 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-17 22:41:22,551 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-17 22:41:22,551 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-17 22:41:22,551 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-17 22:41:22,551 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-17 22:41:22,551 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-17 22:41:22,551 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-17 22:41:22,551 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-17 22:41:22,551 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-17 22:41:22,551 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-17 22:41:22,551 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-17 22:41:22,552 WARN L170 areAnnotationChecker]: L381-2 has no Hoare annotation [2020-07-17 22:41:22,552 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-17 22:41:22,552 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-17 22:41:22,552 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-17 22:41:22,552 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-17 22:41:22,552 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-17 22:41:22,552 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-17 22:41:22,552 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-17 22:41:22,552 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-17 22:41:22,552 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-17 22:41:22,552 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-17 22:41:22,552 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-17 22:41:22,552 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-17 22:41:22,552 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-17 22:41:22,552 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-17 22:41:22,553 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-17 22:41:22,553 WARN L170 areAnnotationChecker]: L414-2 has no Hoare annotation [2020-07-17 22:41:22,553 WARN L170 areAnnotationChecker]: L414-2 has no Hoare annotation [2020-07-17 22:41:22,553 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-17 22:41:22,553 WARN L170 areAnnotationChecker]: L417-1 has no Hoare annotation [2020-07-17 22:41:22,553 WARN L170 areAnnotationChecker]: L417-1 has no Hoare annotation [2020-07-17 22:41:22,553 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-17 22:41:22,553 WARN L170 areAnnotationChecker]: L420-1 has no Hoare annotation [2020-07-17 22:41:22,553 WARN L170 areAnnotationChecker]: L420-1 has no Hoare annotation [2020-07-17 22:41:22,553 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-17 22:41:22,553 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-17 22:41:22,553 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-17 22:41:22,553 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-17 22:41:22,553 WARN L170 areAnnotationChecker]: L426-1 has no Hoare annotation [2020-07-17 22:41:22,553 WARN L170 areAnnotationChecker]: L426-1 has no Hoare annotation [2020-07-17 22:41:22,553 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-17 22:41:22,554 WARN L170 areAnnotationChecker]: L429-1 has no Hoare annotation [2020-07-17 22:41:22,554 WARN L170 areAnnotationChecker]: L429-1 has no Hoare annotation [2020-07-17 22:41:22,554 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-17 22:41:22,554 WARN L170 areAnnotationChecker]: L432-1 has no Hoare annotation [2020-07-17 22:41:22,554 WARN L170 areAnnotationChecker]: L432-1 has no Hoare annotation [2020-07-17 22:41:22,554 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-17 22:41:22,554 WARN L170 areAnnotationChecker]: L435-1 has no Hoare annotation [2020-07-17 22:41:22,554 WARN L170 areAnnotationChecker]: L435-1 has no Hoare annotation [2020-07-17 22:41:22,554 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-17 22:41:22,554 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-17 22:41:22,554 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-17 22:41:22,554 WARN L170 areAnnotationChecker]: L442 has no Hoare annotation [2020-07-17 22:41:22,554 WARN L170 areAnnotationChecker]: L442 has no Hoare annotation [2020-07-17 22:41:22,554 WARN L170 areAnnotationChecker]: L441-1 has no Hoare annotation [2020-07-17 22:41:22,555 WARN L170 areAnnotationChecker]: L441-1 has no Hoare annotation [2020-07-17 22:41:22,555 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-17 22:41:22,555 WARN L170 areAnnotationChecker]: L444-1 has no Hoare annotation [2020-07-17 22:41:22,555 WARN L170 areAnnotationChecker]: L444-1 has no Hoare annotation [2020-07-17 22:41:22,555 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-17 22:41:22,555 WARN L170 areAnnotationChecker]: L447-1 has no Hoare annotation [2020-07-17 22:41:22,555 WARN L170 areAnnotationChecker]: L447-1 has no Hoare annotation [2020-07-17 22:41:22,555 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-17 22:41:22,555 WARN L170 areAnnotationChecker]: L450-1 has no Hoare annotation [2020-07-17 22:41:22,555 WARN L170 areAnnotationChecker]: L450-1 has no Hoare annotation [2020-07-17 22:41:22,555 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-17 22:41:22,555 WARN L170 areAnnotationChecker]: L453-1 has no Hoare annotation [2020-07-17 22:41:22,555 WARN L170 areAnnotationChecker]: L453-1 has no Hoare annotation [2020-07-17 22:41:22,555 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-17 22:41:22,555 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-17 22:41:22,555 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-17 22:41:22,556 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-17 22:41:22,556 WARN L170 areAnnotationChecker]: L459-1 has no Hoare annotation [2020-07-17 22:41:22,556 WARN L170 areAnnotationChecker]: L459-1 has no Hoare annotation [2020-07-17 22:41:22,556 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-17 22:41:22,556 WARN L170 areAnnotationChecker]: L462-1 has no Hoare annotation [2020-07-17 22:41:22,556 WARN L170 areAnnotationChecker]: L462-1 has no Hoare annotation [2020-07-17 22:41:22,556 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-17 22:41:22,556 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-17 22:41:22,556 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-17 22:41:22,556 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-17 22:41:22,557 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-17 22:41:22,557 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-17 22:41:22,557 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-17 22:41:22,557 WARN L170 areAnnotationChecker]: L471-1 has no Hoare annotation [2020-07-17 22:41:22,557 WARN L170 areAnnotationChecker]: L471-1 has no Hoare annotation [2020-07-17 22:41:22,557 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-17 22:41:22,557 WARN L170 areAnnotationChecker]: L474-1 has no Hoare annotation [2020-07-17 22:41:22,557 WARN L170 areAnnotationChecker]: L474-1 has no Hoare annotation [2020-07-17 22:41:22,557 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-17 22:41:22,558 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-17 22:41:22,558 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-17 22:41:22,558 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-17 22:41:22,558 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-17 22:41:22,558 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-17 22:41:22,558 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-17 22:41:22,558 WARN L170 areAnnotationChecker]: L483-1 has no Hoare annotation [2020-07-17 22:41:22,558 WARN L170 areAnnotationChecker]: L483-1 has no Hoare annotation [2020-07-17 22:41:22,558 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-17 22:41:22,558 WARN L170 areAnnotationChecker]: L486-1 has no Hoare annotation [2020-07-17 22:41:22,558 WARN L170 areAnnotationChecker]: L486-1 has no Hoare annotation [2020-07-17 22:41:22,559 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-17 22:41:22,559 WARN L170 areAnnotationChecker]: L489-1 has no Hoare annotation [2020-07-17 22:41:22,559 WARN L170 areAnnotationChecker]: L489-1 has no Hoare annotation [2020-07-17 22:41:22,559 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-17 22:41:22,559 WARN L170 areAnnotationChecker]: L492-1 has no Hoare annotation [2020-07-17 22:41:22,559 WARN L170 areAnnotationChecker]: L492-1 has no Hoare annotation [2020-07-17 22:41:22,559 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-17 22:41:22,559 WARN L170 areAnnotationChecker]: L495-1 has no Hoare annotation [2020-07-17 22:41:22,559 WARN L170 areAnnotationChecker]: L495-1 has no Hoare annotation [2020-07-17 22:41:22,559 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-17 22:41:22,559 WARN L170 areAnnotationChecker]: L498-1 has no Hoare annotation [2020-07-17 22:41:22,560 WARN L170 areAnnotationChecker]: L498-1 has no Hoare annotation [2020-07-17 22:41:22,560 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-17 22:41:22,560 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2020-07-17 22:41:22,560 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2020-07-17 22:41:22,560 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-17 22:41:22,560 WARN L170 areAnnotationChecker]: L504-1 has no Hoare annotation [2020-07-17 22:41:22,560 WARN L170 areAnnotationChecker]: L504-1 has no Hoare annotation [2020-07-17 22:41:22,560 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-17 22:41:22,560 WARN L170 areAnnotationChecker]: L507-1 has no Hoare annotation [2020-07-17 22:41:22,560 WARN L170 areAnnotationChecker]: L507-1 has no Hoare annotation [2020-07-17 22:41:22,561 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-17 22:41:22,561 WARN L170 areAnnotationChecker]: L510-1 has no Hoare annotation [2020-07-17 22:41:22,561 WARN L170 areAnnotationChecker]: L510-1 has no Hoare annotation [2020-07-17 22:41:22,561 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-17 22:41:22,561 WARN L170 areAnnotationChecker]: L513-1 has no Hoare annotation [2020-07-17 22:41:22,561 WARN L170 areAnnotationChecker]: L513-1 has no Hoare annotation [2020-07-17 22:41:22,561 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-17 22:41:22,561 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-17 22:41:22,561 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-17 22:41:22,561 WARN L170 areAnnotationChecker]: L520 has no Hoare annotation [2020-07-17 22:41:22,561 WARN L170 areAnnotationChecker]: L519-1 has no Hoare annotation [2020-07-17 22:41:22,562 WARN L170 areAnnotationChecker]: L519-1 has no Hoare annotation [2020-07-17 22:41:22,562 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-17 22:41:22,562 WARN L170 areAnnotationChecker]: L522-1 has no Hoare annotation [2020-07-17 22:41:22,562 WARN L170 areAnnotationChecker]: L522-1 has no Hoare annotation [2020-07-17 22:41:22,562 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-17 22:41:22,562 WARN L170 areAnnotationChecker]: L525-1 has no Hoare annotation [2020-07-17 22:41:22,562 WARN L170 areAnnotationChecker]: L525-1 has no Hoare annotation [2020-07-17 22:41:22,562 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-17 22:41:22,562 WARN L170 areAnnotationChecker]: L528-1 has no Hoare annotation [2020-07-17 22:41:22,562 WARN L170 areAnnotationChecker]: L528-1 has no Hoare annotation [2020-07-17 22:41:22,562 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-17 22:41:22,563 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-17 22:41:22,563 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-17 22:41:22,563 WARN L170 areAnnotationChecker]: L535 has no Hoare annotation [2020-07-17 22:41:22,563 WARN L170 areAnnotationChecker]: L534-1 has no Hoare annotation [2020-07-17 22:41:22,563 WARN L170 areAnnotationChecker]: L534-1 has no Hoare annotation [2020-07-17 22:41:22,563 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-17 22:41:22,563 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-17 22:41:22,563 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-17 22:41:22,563 WARN L170 areAnnotationChecker]: L541 has no Hoare annotation [2020-07-17 22:41:22,563 WARN L170 areAnnotationChecker]: L540-1 has no Hoare annotation [2020-07-17 22:41:22,563 WARN L170 areAnnotationChecker]: L540-1 has no Hoare annotation [2020-07-17 22:41:22,564 WARN L170 areAnnotationChecker]: L544 has no Hoare annotation [2020-07-17 22:41:22,564 WARN L170 areAnnotationChecker]: L543-1 has no Hoare annotation [2020-07-17 22:41:22,564 WARN L170 areAnnotationChecker]: L543-1 has no Hoare annotation [2020-07-17 22:41:22,564 WARN L170 areAnnotationChecker]: L547 has no Hoare annotation [2020-07-17 22:41:22,564 WARN L170 areAnnotationChecker]: L546-1 has no Hoare annotation [2020-07-17 22:41:22,564 WARN L170 areAnnotationChecker]: L546-1 has no Hoare annotation [2020-07-17 22:41:22,564 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-17 22:41:22,564 WARN L170 areAnnotationChecker]: L549-1 has no Hoare annotation [2020-07-17 22:41:22,564 WARN L170 areAnnotationChecker]: L549-1 has no Hoare annotation [2020-07-17 22:41:22,564 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-17 22:41:22,565 WARN L170 areAnnotationChecker]: L552-1 has no Hoare annotation [2020-07-17 22:41:22,565 WARN L170 areAnnotationChecker]: L552-1 has no Hoare annotation [2020-07-17 22:41:22,565 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-17 22:41:22,565 WARN L170 areAnnotationChecker]: L555-1 has no Hoare annotation [2020-07-17 22:41:22,565 WARN L170 areAnnotationChecker]: L555-1 has no Hoare annotation [2020-07-17 22:41:22,565 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-17 22:41:22,565 WARN L170 areAnnotationChecker]: L558-1 has no Hoare annotation [2020-07-17 22:41:22,565 WARN L170 areAnnotationChecker]: L558-1 has no Hoare annotation [2020-07-17 22:41:22,565 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-17 22:41:22,565 WARN L170 areAnnotationChecker]: L561-1 has no Hoare annotation [2020-07-17 22:41:22,566 WARN L170 areAnnotationChecker]: L561-1 has no Hoare annotation [2020-07-17 22:41:22,566 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-17 22:41:22,566 WARN L170 areAnnotationChecker]: L564-1 has no Hoare annotation [2020-07-17 22:41:22,566 WARN L170 areAnnotationChecker]: L564-1 has no Hoare annotation [2020-07-17 22:41:22,566 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-17 22:41:22,566 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-17 22:41:22,566 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-17 22:41:22,566 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-17 22:41:22,566 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-17 22:41:22,566 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-17 22:41:22,566 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-17 22:41:22,567 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2020-07-17 22:41:22,567 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2020-07-17 22:41:22,567 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-17 22:41:22,567 WARN L170 areAnnotationChecker]: L576-1 has no Hoare annotation [2020-07-17 22:41:22,567 WARN L170 areAnnotationChecker]: L576-1 has no Hoare annotation [2020-07-17 22:41:22,567 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-17 22:41:22,567 WARN L170 areAnnotationChecker]: L579-1 has no Hoare annotation [2020-07-17 22:41:22,567 WARN L170 areAnnotationChecker]: L579-1 has no Hoare annotation [2020-07-17 22:41:22,567 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-17 22:41:22,567 WARN L170 areAnnotationChecker]: L582-1 has no Hoare annotation [2020-07-17 22:41:22,567 WARN L170 areAnnotationChecker]: L582-1 has no Hoare annotation [2020-07-17 22:41:22,568 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-17 22:41:22,568 WARN L170 areAnnotationChecker]: L585-1 has no Hoare annotation [2020-07-17 22:41:22,568 WARN L170 areAnnotationChecker]: L585-1 has no Hoare annotation [2020-07-17 22:41:22,568 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-17 22:41:22,568 WARN L170 areAnnotationChecker]: L588-1 has no Hoare annotation [2020-07-17 22:41:22,568 WARN L170 areAnnotationChecker]: L588-1 has no Hoare annotation [2020-07-17 22:41:22,568 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-17 22:41:22,568 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-17 22:41:22,568 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-17 22:41:22,568 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-17 22:41:22,568 WARN L170 areAnnotationChecker]: L594-1 has no Hoare annotation [2020-07-17 22:41:22,569 INFO L163 areAnnotationChecker]: CFG has 4 edges. 4 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-17 22:41:22,585 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.07 10:41:22 BoogieIcfgContainer [2020-07-17 22:41:22,586 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-17 22:41:22,588 INFO L168 Benchmark]: Toolchain (without parser) took 100227.23 ms. Allocated memory was 138.4 MB in the beginning and 748.7 MB in the end (delta: 610.3 MB). Free memory was 101.1 MB in the beginning and 237.1 MB in the end (delta: -136.0 MB). Peak memory consumption was 474.3 MB. Max. memory is 7.1 GB. [2020-07-17 22:41:22,589 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 138.4 MB. Free memory was 121.5 MB in the beginning and 121.3 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-17 22:41:22,590 INFO L168 Benchmark]: CACSL2BoogieTranslator took 891.78 ms. Allocated memory was 138.4 MB in the beginning and 204.5 MB in the end (delta: 66.1 MB). Free memory was 100.7 MB in the beginning and 167.9 MB in the end (delta: -67.2 MB). Peak memory consumption was 39.2 MB. Max. memory is 7.1 GB. [2020-07-17 22:41:22,591 INFO L168 Benchmark]: Boogie Preprocessor took 128.45 ms. Allocated memory is still 204.5 MB. Free memory was 167.9 MB in the beginning and 162.9 MB in the end (delta: 5.0 MB). Peak memory consumption was 5.0 MB. Max. memory is 7.1 GB. [2020-07-17 22:41:22,591 INFO L168 Benchmark]: RCFGBuilder took 1831.79 ms. Allocated memory was 204.5 MB in the beginning and 237.5 MB in the end (delta: 33.0 MB). Free memory was 162.1 MB in the beginning and 99.2 MB in the end (delta: 62.9 MB). Peak memory consumption was 95.9 MB. Max. memory is 7.1 GB. [2020-07-17 22:41:22,592 INFO L168 Benchmark]: TraceAbstraction took 97367.58 ms. Allocated memory was 237.5 MB in the beginning and 748.7 MB in the end (delta: 511.2 MB). Free memory was 99.2 MB in the beginning and 237.1 MB in the end (delta: -137.8 MB). Peak memory consumption was 373.3 MB. Max. memory is 7.1 GB. [2020-07-17 22:41:22,595 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 138.4 MB. Free memory was 121.5 MB in the beginning and 121.3 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 891.78 ms. Allocated memory was 138.4 MB in the beginning and 204.5 MB in the end (delta: 66.1 MB). Free memory was 100.7 MB in the beginning and 167.9 MB in the end (delta: -67.2 MB). Peak memory consumption was 39.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 128.45 ms. Allocated memory is still 204.5 MB. Free memory was 167.9 MB in the beginning and 162.9 MB in the end (delta: 5.0 MB). Peak memory consumption was 5.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1831.79 ms. Allocated memory was 204.5 MB in the beginning and 237.5 MB in the end (delta: 33.0 MB). Free memory was 162.1 MB in the beginning and 99.2 MB in the end (delta: 62.9 MB). Peak memory consumption was 95.9 MB. Max. memory is 7.1 GB. * TraceAbstraction took 97367.58 ms. Allocated memory was 237.5 MB in the beginning and 748.7 MB in the end (delta: 511.2 MB). Free memory was 99.2 MB in the beginning and 237.1 MB in the end (delta: -137.8 MB). Peak memory consumption was 373.3 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 442]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 606]: Loop Invariant Derived loop invariant: (((((((((((!(1 == \old(a19)) || (((a17 <= \old(a17) && 8 <= a17) && a28 <= 9) && !(1 == a19))) || !(\old(a28) <= 7)) || ((((a11 <= \old(a11) && a17 <= \old(a17)) && 8 <= a17) && a28 <= 10) && 1 == a25)) || (((1 == a19 && a17 <= \old(a17)) && a28 <= 7) && 1 == a25)) || !(\old(a11) <= 0)) || 1 == \old(a25)) || ((((a11 == \old(a11) && a17 == \old(a17)) && a19 == \old(a19)) && a28 == \old(a28)) && a25 == \old(a25))) || ((((a17 <= \old(a17) && a28 <= 10) && a17 <= 7) && 10 <= a28) && !(1 == a25))) || ((((1 == a19 && a17 <= \old(a17)) && 8 <= a17) && a28 <= 10) && 9 <= a28)) || !(\old(a17) <= 8)) || ((((a17 <= \old(a17) && a28 <= 9) && !(1 == a19)) && 9 <= a28) && 1 == a25)) || ((((1 == a19 && a11 <= \old(a11)) && a17 <= \old(a17)) && 8 <= a17) && 1 == a25) - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 236 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 93.4s, OverallIterations: 9, TraceHistogramMax: 4, AutomataDifference: 74.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 3.7s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 639 SDtfs, 6618 SDslu, 519 SDs, 0 SdLazy, 9612 SolverSat, 1645 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 19.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1206 GetRequests, 1089 SyntacticMatches, 0 SemanticMatches, 117 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 530 ImplicationChecksByTransitivity, 3.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=4231occurred in iteration=8, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 9.0s AutomataMinimizationTime, 9 MinimizatonAttempts, 714 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 7 LocationsWithAnnotation, 139 PreInvPairs, 193 NumberOfFragments, 713 HoareAnnotationTreeSize, 139 FomulaSimplifications, 29874 FormulaSimplificationTreeSizeReduction, 0.6s HoareSimplificationTime, 7 FomulaSimplificationsInter, 8027 FormulaSimplificationTreeSizeReductionInter, 2.8s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 5.1s InterpolantComputationTime, 2220 NumberOfCodeBlocks, 2220 NumberOfCodeBlocksAsserted, 16 NumberOfCheckSat, 2204 ConstructedInterpolants, 0 QuantifiedInterpolants, 712612 SizeOfPredicates, 10 NumberOfNonLiveVariables, 2771 ConjunctsInSsa, 39 ConjunctsInUnsatCore, 16 InterpolantComputations, 5 PerfectInterpolantSequences, 794/899 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...