/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_label34.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-17 22:39:17,146 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-17 22:39:17,149 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-17 22:39:17,167 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2020-07-17 22:39:17,204 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 22:39:17,219 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-17 22:39:17,219 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-17 22:39:17,220 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-17 22:39:17,221 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-17 22:39:17,221 INFO L138 SettingsManager]: * Use SBE=true [2020-07-17 22:39:17,221 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-17 22:39:17,221 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-17 22:39:17,222 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-17 22:39:17,222 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-17 22:39:17,222 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-17 22:39:17,222 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-17 22:39:17,222 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-17 22:39:17,222 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-17 22:39:17,223 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-17 22:39:17,223 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-17 22:39:17,223 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-17 22:39:17,223 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-17 22:39:17,223 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-17 22:39:17,224 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-17 22:39:17,224 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-17 22:39:17,224 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-17 22:39:17,224 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 22:39:17,224 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-17 22:39:17,225 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-17 22:39:17,225 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-17 22:39:17,225 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-17 22:39:17,225 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-17 22:39:17,225 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-17 22:39:17,226 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-17 22:39:17,226 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-17 22:39:17,493 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-17 22:39:17,511 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-17 22:39:17,515 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-17 22:39:17,516 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-17 22:39:17,516 INFO L275 PluginConnector]: CDTParser initialized [2020-07-17 22:39:17,517 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem02_label34.c [2020-07-17 22:39:17,586 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f7462adbc/809ac0645c9f415aaaaa38e921358a41/FLAGbcee38b9f [2020-07-17 22:39:18,152 INFO L306 CDTParser]: Found 1 translation units. [2020-07-17 22:39:18,152 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem02_label34.c [2020-07-17 22:39:18,168 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f7462adbc/809ac0645c9f415aaaaa38e921358a41/FLAGbcee38b9f [2020-07-17 22:39:18,456 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f7462adbc/809ac0645c9f415aaaaa38e921358a41 [2020-07-17 22:39:18,464 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-17 22:39:18,467 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-17 22:39:18,468 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-17 22:39:18,468 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-17 22:39:18,472 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-17 22:39:18,474 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 10:39:18" (1/1) ... [2020-07-17 22:39:18,477 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3d9fefaf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:39:18, skipping insertion in model container [2020-07-17 22:39:18,478 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 10:39:18" (1/1) ... [2020-07-17 22:39:18,486 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-17 22:39:18,533 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-17 22:39:19,029 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 22:39:19,037 INFO L203 MainTranslator]: Completed pre-run [2020-07-17 22:39:19,215 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 22:39:19,231 INFO L208 MainTranslator]: Completed translation [2020-07-17 22:39:19,232 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:39:19 WrapperNode [2020-07-17 22:39:19,232 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-17 22:39:19,232 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-17 22:39:19,233 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-17 22:39:19,233 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-17 22:39:19,243 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:39:19" (1/1) ... [2020-07-17 22:39:19,243 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:39:19" (1/1) ... [2020-07-17 22:39:19,260 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:39:19" (1/1) ... [2020-07-17 22:39:19,261 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:39:19" (1/1) ... [2020-07-17 22:39:19,331 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:39:19" (1/1) ... [2020-07-17 22:39:19,355 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:39:19" (1/1) ... [2020-07-17 22:39:19,360 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:39:19" (1/1) ... [2020-07-17 22:39:19,367 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-17 22:39:19,368 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-17 22:39:19,368 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-17 22:39:19,368 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-17 22:39:19,369 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:39:19" (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 22:39:19,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-17 22:39:19,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-17 22:39:19,467 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2020-07-17 22:39:19,467 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-17 22:39:19,468 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2020-07-17 22:39:19,468 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-17 22:39:19,468 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-17 22:39:19,468 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-07-17 22:39:19,469 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-17 22:39:19,469 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-17 22:39:19,469 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-17 22:39:21,237 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-17 22:39:21,237 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-07-17 22:39:21,244 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 10:39:21 BoogieIcfgContainer [2020-07-17 22:39:21,244 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-17 22:39:21,245 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-17 22:39:21,246 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-17 22:39:21,249 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-17 22:39:21,249 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.07 10:39:18" (1/3) ... [2020-07-17 22:39:21,250 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@564ae8be and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 10:39:21, skipping insertion in model container [2020-07-17 22:39:21,251 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:39:19" (2/3) ... [2020-07-17 22:39:21,251 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@564ae8be and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 10:39:21, skipping insertion in model container [2020-07-17 22:39:21,251 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 10:39:21" (3/3) ... [2020-07-17 22:39:21,253 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem02_label34.c [2020-07-17 22:39:21,265 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-17 22:39:21,273 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-17 22:39:21,288 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-17 22:39:21,315 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-17 22:39:21,315 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-17 22:39:21,315 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-17 22:39:21,316 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-17 22:39:21,316 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-17 22:39:21,316 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-17 22:39:21,316 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-17 22:39:21,317 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-17 22:39:21,343 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states. [2020-07-17 22:39:21,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2020-07-17 22:39:21,357 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:39:21,359 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, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 22:39:21,359 INFO L427 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:39:21,365 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:39:21,366 INFO L82 PathProgramCache]: Analyzing trace with hash -524262186, now seen corresponding path program 1 times [2020-07-17 22:39:21,377 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:39:21,377 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1399783038] [2020-07-17 22:39:21,378 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:39:21,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:21,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:22,026 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; {246#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:22,027 INFO L280 TraceCheckUtils]: 1: Hoare triple {246#(<= ~a28~0 7)} assume true; {246#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:22,029 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {246#(<= ~a28~0 7)} {239#true} #888#return; {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,034 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 22:39:22,036 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; {246#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:22,037 INFO L280 TraceCheckUtils]: 2: Hoare triple {246#(<= ~a28~0 7)} assume true; {246#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:22,038 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {246#(<= ~a28~0 7)} {239#true} #888#return; {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,039 INFO L263 TraceCheckUtils]: 4: Hoare triple {244#(not (= 9 ~a28~0))} call #t~ret4 := main(); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,040 INFO L280 TraceCheckUtils]: 5: Hoare triple {244#(not (= 9 ~a28~0))} ~output~0 := -1; {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,040 INFO L280 TraceCheckUtils]: 6: Hoare triple {244#(not (= 9 ~a28~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,041 INFO L280 TraceCheckUtils]: 7: Hoare triple {244#(not (= 9 ~a28~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,043 INFO L263 TraceCheckUtils]: 8: Hoare triple {244#(not (= 9 ~a28~0))} call #t~ret3 := calculate_output(~input~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,044 INFO L280 TraceCheckUtils]: 9: Hoare triple {244#(not (= 9 ~a28~0))} ~input := #in~input; {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,044 INFO L280 TraceCheckUtils]: 10: Hoare triple {244#(not (= 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); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,045 INFO L280 TraceCheckUtils]: 11: Hoare triple {244#(not (= 9 ~a28~0))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,046 INFO L280 TraceCheckUtils]: 12: Hoare triple {244#(not (= 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); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,047 INFO L280 TraceCheckUtils]: 13: Hoare triple {244#(not (= 9 ~a28~0))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,048 INFO L280 TraceCheckUtils]: 14: Hoare triple {244#(not (= 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); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,049 INFO L280 TraceCheckUtils]: 15: Hoare triple {244#(not (= 9 ~a28~0))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,050 INFO L280 TraceCheckUtils]: 16: Hoare triple {244#(not (= 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)); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,051 INFO L280 TraceCheckUtils]: 17: Hoare triple {244#(not (= 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); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,052 INFO L280 TraceCheckUtils]: 18: Hoare triple {244#(not (= 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); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,053 INFO L280 TraceCheckUtils]: 19: Hoare triple {244#(not (= 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); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,053 INFO L280 TraceCheckUtils]: 20: Hoare triple {244#(not (= 9 ~a28~0))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,054 INFO L280 TraceCheckUtils]: 21: Hoare triple {244#(not (= 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); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,055 INFO L280 TraceCheckUtils]: 22: Hoare triple {244#(not (= 9 ~a28~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,057 INFO L280 TraceCheckUtils]: 23: Hoare triple {244#(not (= 9 ~a28~0))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,058 INFO L280 TraceCheckUtils]: 24: Hoare triple {244#(not (= 9 ~a28~0))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,060 INFO L280 TraceCheckUtils]: 25: Hoare triple {244#(not (= 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); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,060 INFO L280 TraceCheckUtils]: 26: Hoare triple {244#(not (= 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); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,061 INFO L280 TraceCheckUtils]: 27: Hoare triple {244#(not (= 9 ~a28~0))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,062 INFO L280 TraceCheckUtils]: 28: Hoare triple {244#(not (= 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); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,062 INFO L280 TraceCheckUtils]: 29: Hoare triple {244#(not (= 9 ~a28~0))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,063 INFO L280 TraceCheckUtils]: 30: Hoare triple {244#(not (= 9 ~a28~0))} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,064 INFO L280 TraceCheckUtils]: 31: Hoare triple {244#(not (= 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); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,065 INFO L280 TraceCheckUtils]: 32: Hoare triple {244#(not (= 9 ~a28~0))} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,065 INFO L280 TraceCheckUtils]: 33: Hoare triple {244#(not (= 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); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,066 INFO L280 TraceCheckUtils]: 34: Hoare triple {244#(not (= 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); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,067 INFO L280 TraceCheckUtils]: 35: Hoare triple {244#(not (= 9 ~a28~0))} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,068 INFO L280 TraceCheckUtils]: 36: Hoare triple {244#(not (= 9 ~a28~0))} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,069 INFO L280 TraceCheckUtils]: 37: Hoare triple {244#(not (= 9 ~a28~0))} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,069 INFO L280 TraceCheckUtils]: 38: Hoare triple {244#(not (= 9 ~a28~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,070 INFO L280 TraceCheckUtils]: 39: Hoare triple {244#(not (= 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); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,071 INFO L280 TraceCheckUtils]: 40: Hoare triple {244#(not (= 9 ~a28~0))} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,072 INFO L280 TraceCheckUtils]: 41: Hoare triple {244#(not (= 9 ~a28~0))} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,073 INFO L280 TraceCheckUtils]: 42: Hoare triple {244#(not (= 9 ~a28~0))} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,075 INFO L280 TraceCheckUtils]: 43: Hoare triple {244#(not (= 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); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,076 INFO L280 TraceCheckUtils]: 44: Hoare triple {244#(not (= 9 ~a28~0))} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,078 INFO L280 TraceCheckUtils]: 45: Hoare triple {244#(not (= 9 ~a28~0))} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,082 INFO L280 TraceCheckUtils]: 46: Hoare triple {244#(not (= 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); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,083 INFO L280 TraceCheckUtils]: 47: Hoare triple {244#(not (= 9 ~a28~0))} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,084 INFO L280 TraceCheckUtils]: 48: Hoare triple {244#(not (= 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); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,085 INFO L280 TraceCheckUtils]: 49: Hoare triple {244#(not (= 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); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,085 INFO L280 TraceCheckUtils]: 50: Hoare triple {244#(not (= 9 ~a28~0))} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,086 INFO L280 TraceCheckUtils]: 51: Hoare triple {244#(not (= 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); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,087 INFO L280 TraceCheckUtils]: 52: Hoare triple {244#(not (= 9 ~a28~0))} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,088 INFO L280 TraceCheckUtils]: 53: Hoare triple {244#(not (= 9 ~a28~0))} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,089 INFO L280 TraceCheckUtils]: 54: Hoare triple {244#(not (= 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)); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,090 INFO L280 TraceCheckUtils]: 55: Hoare triple {244#(not (= 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); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,090 INFO L280 TraceCheckUtils]: 56: Hoare triple {244#(not (= 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); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,091 INFO L280 TraceCheckUtils]: 57: Hoare triple {244#(not (= 9 ~a28~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,092 INFO L280 TraceCheckUtils]: 58: Hoare triple {244#(not (= 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); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,093 INFO L280 TraceCheckUtils]: 59: Hoare triple {244#(not (= 9 ~a28~0))} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,094 INFO L280 TraceCheckUtils]: 60: Hoare triple {244#(not (= 9 ~a28~0))} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,095 INFO L280 TraceCheckUtils]: 61: Hoare triple {244#(not (= 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); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,095 INFO L280 TraceCheckUtils]: 62: Hoare triple {244#(not (= 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); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,096 INFO L280 TraceCheckUtils]: 63: Hoare triple {244#(not (= 9 ~a28~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,097 INFO L280 TraceCheckUtils]: 64: Hoare triple {244#(not (= 9 ~a28~0))} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,098 INFO L280 TraceCheckUtils]: 65: Hoare triple {244#(not (= 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); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,099 INFO L280 TraceCheckUtils]: 66: Hoare triple {244#(not (= 9 ~a28~0))} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,100 INFO L280 TraceCheckUtils]: 67: Hoare triple {244#(not (= 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); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,100 INFO L280 TraceCheckUtils]: 68: Hoare triple {244#(not (= 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); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,101 INFO L280 TraceCheckUtils]: 69: Hoare triple {244#(not (= 9 ~a28~0))} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,102 INFO L280 TraceCheckUtils]: 70: Hoare triple {244#(not (= 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)); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,103 INFO L280 TraceCheckUtils]: 71: Hoare triple {244#(not (= 9 ~a28~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,104 INFO L280 TraceCheckUtils]: 72: Hoare triple {244#(not (= 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); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,105 INFO L280 TraceCheckUtils]: 73: Hoare triple {244#(not (= 9 ~a28~0))} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,106 INFO L280 TraceCheckUtils]: 74: Hoare triple {244#(not (= 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)); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,106 INFO L280 TraceCheckUtils]: 75: Hoare triple {244#(not (= 9 ~a28~0))} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,107 INFO L280 TraceCheckUtils]: 76: Hoare triple {244#(not (= 9 ~a28~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,107 INFO L280 TraceCheckUtils]: 77: Hoare triple {244#(not (= 9 ~a28~0))} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,108 INFO L280 TraceCheckUtils]: 78: Hoare triple {244#(not (= 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)); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,109 INFO L280 TraceCheckUtils]: 79: Hoare triple {244#(not (= 9 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,109 INFO L280 TraceCheckUtils]: 80: Hoare triple {244#(not (= 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)); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,110 INFO L280 TraceCheckUtils]: 81: Hoare triple {244#(not (= 9 ~a28~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,110 INFO L280 TraceCheckUtils]: 82: Hoare triple {244#(not (= 9 ~a28~0))} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,111 INFO L280 TraceCheckUtils]: 83: Hoare triple {244#(not (= 9 ~a28~0))} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,112 INFO L280 TraceCheckUtils]: 84: Hoare triple {244#(not (= 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); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,113 INFO L280 TraceCheckUtils]: 85: Hoare triple {244#(not (= 9 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,115 INFO L280 TraceCheckUtils]: 86: Hoare triple {244#(not (= 9 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,120 INFO L280 TraceCheckUtils]: 87: Hoare triple {244#(not (= 9 ~a28~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,121 INFO L280 TraceCheckUtils]: 88: Hoare triple {244#(not (= 9 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,121 INFO L280 TraceCheckUtils]: 89: Hoare triple {244#(not (= 9 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,122 INFO L280 TraceCheckUtils]: 90: Hoare triple {244#(not (= 9 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,123 INFO L280 TraceCheckUtils]: 91: Hoare triple {244#(not (= 9 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,124 INFO L280 TraceCheckUtils]: 92: Hoare triple {244#(not (= 9 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,125 INFO L280 TraceCheckUtils]: 93: Hoare triple {244#(not (= 9 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,125 INFO L280 TraceCheckUtils]: 94: Hoare triple {244#(not (= 9 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,126 INFO L280 TraceCheckUtils]: 95: Hoare triple {244#(not (= 9 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,127 INFO L280 TraceCheckUtils]: 96: Hoare triple {244#(not (= 9 ~a28~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,128 INFO L280 TraceCheckUtils]: 97: Hoare triple {244#(not (= 9 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,129 INFO L280 TraceCheckUtils]: 98: Hoare triple {244#(not (= 9 ~a28~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,129 INFO L280 TraceCheckUtils]: 99: Hoare triple {244#(not (= 9 ~a28~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,130 INFO L280 TraceCheckUtils]: 100: Hoare triple {244#(not (= 9 ~a28~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,131 INFO L280 TraceCheckUtils]: 101: Hoare triple {244#(not (= 9 ~a28~0))} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:22,132 INFO L280 TraceCheckUtils]: 102: Hoare triple {244#(not (= 9 ~a28~0))} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {240#false} is VALID [2020-07-17 22:39:22,132 INFO L280 TraceCheckUtils]: 103: Hoare triple {240#false} assume !false; {240#false} is VALID [2020-07-17 22:39:22,161 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 22:39:22,162 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1399783038] [2020-07-17 22:39:22,163 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 22:39:22,163 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-17 22:39:22,164 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [773313989] [2020-07-17 22:39:22,171 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 104 [2020-07-17 22:39:22,175 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:39:22,179 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-17 22:39:22,366 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 22:39:22,366 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-17 22:39:22,367 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:39:22,378 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-17 22:39:22,379 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-17 22:39:22,382 INFO L87 Difference]: Start difference. First operand 236 states. Second operand 5 states. [2020-07-17 22:39:27,932 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:27,933 INFO L93 Difference]: Finished difference Result 784 states and 1378 transitions. [2020-07-17 22:39:27,933 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-17 22:39:27,933 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 104 [2020-07-17 22:39:27,934 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:39:27,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-17 22:39:27,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 1378 transitions. [2020-07-17 22:39:27,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-17 22:39:27,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 1378 transitions. [2020-07-17 22:39:27,994 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 1378 transitions. [2020-07-17 22:39:30,363 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1378 edges. 1378 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:30,466 INFO L225 Difference]: With dead ends: 784 [2020-07-17 22:39:30,466 INFO L226 Difference]: Without dead ends: 480 [2020-07-17 22:39:30,473 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-17 22:39:30,494 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 480 states. [2020-07-17 22:39:30,638 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 480 to 473. [2020-07-17 22:39:30,638 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:39:30,639 INFO L82 GeneralOperation]: Start isEquivalent. First operand 480 states. Second operand 473 states. [2020-07-17 22:39:30,640 INFO L74 IsIncluded]: Start isIncluded. First operand 480 states. Second operand 473 states. [2020-07-17 22:39:30,640 INFO L87 Difference]: Start difference. First operand 480 states. Second operand 473 states. [2020-07-17 22:39:30,670 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:30,670 INFO L93 Difference]: Finished difference Result 480 states and 654 transitions. [2020-07-17 22:39:30,670 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 654 transitions. [2020-07-17 22:39:30,675 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:30,675 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:30,676 INFO L74 IsIncluded]: Start isIncluded. First operand 473 states. Second operand 480 states. [2020-07-17 22:39:30,676 INFO L87 Difference]: Start difference. First operand 473 states. Second operand 480 states. [2020-07-17 22:39:30,702 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:30,702 INFO L93 Difference]: Finished difference Result 480 states and 654 transitions. [2020-07-17 22:39:30,703 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 654 transitions. [2020-07-17 22:39:30,705 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:30,705 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:30,705 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:39:30,705 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:39:30,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 473 states. [2020-07-17 22:39:30,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 473 states and 640 transitions. [2020-07-17 22:39:30,731 INFO L78 Accepts]: Start accepts. Automaton has 473 states and 640 transitions. Word has length 104 [2020-07-17 22:39:30,731 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:39:30,732 INFO L479 AbstractCegarLoop]: Abstraction has 473 states and 640 transitions. [2020-07-17 22:39:30,732 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-17 22:39:30,732 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 640 transitions. [2020-07-17 22:39:30,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2020-07-17 22:39:30,737 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:39:30,737 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:39:30,737 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-17 22:39:30,738 INFO L427 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:39:30,738 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:39:30,738 INFO L82 PathProgramCache]: Analyzing trace with hash 1136546274, now seen corresponding path program 1 times [2020-07-17 22:39:30,738 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:39:30,739 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [906225289] [2020-07-17 22:39:30,739 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:39:30,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:30,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:31,026 INFO L280 TraceCheckUtils]: 0: Hoare triple {2517#(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; {2506#(<= ~a17~0 8)} is VALID [2020-07-17 22:39:31,027 INFO L280 TraceCheckUtils]: 1: Hoare triple {2506#(<= ~a17~0 8)} assume true; {2506#(<= ~a17~0 8)} is VALID [2020-07-17 22:39:31,028 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2506#(<= ~a17~0 8)} {2501#true} #888#return; {2506#(<= ~a17~0 8)} is VALID [2020-07-17 22:39:31,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:31,084 INFO L280 TraceCheckUtils]: 0: Hoare triple {2518#(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; {2501#true} is VALID [2020-07-17 22:39:31,084 INFO L280 TraceCheckUtils]: 1: Hoare triple {2501#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); {2501#true} is VALID [2020-07-17 22:39:31,086 INFO L280 TraceCheckUtils]: 2: Hoare triple {2501#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; {2519#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} is VALID [2020-07-17 22:39:31,087 INFO L280 TraceCheckUtils]: 3: Hoare triple {2519#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} assume true; {2519#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} is VALID [2020-07-17 22:39:31,088 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2519#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} {2506#(<= ~a17~0 8)} #892#return; {2512#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-17 22:39:31,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:31,158 INFO L280 TraceCheckUtils]: 0: Hoare triple {2518#(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; {2520#(and (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:39:31,160 INFO L280 TraceCheckUtils]: 1: Hoare triple {2520#(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; {2521#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-17 22:39:31,161 INFO L280 TraceCheckUtils]: 2: Hoare triple {2521#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} assume true; {2521#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-17 22:39:31,164 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2521#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} {2512#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} #892#return; {2502#false} is VALID [2020-07-17 22:39:31,167 INFO L263 TraceCheckUtils]: 0: Hoare triple {2501#true} call ULTIMATE.init(); {2517#(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 22:39:31,169 INFO L280 TraceCheckUtils]: 1: Hoare triple {2517#(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; {2506#(<= ~a17~0 8)} is VALID [2020-07-17 22:39:31,170 INFO L280 TraceCheckUtils]: 2: Hoare triple {2506#(<= ~a17~0 8)} assume true; {2506#(<= ~a17~0 8)} is VALID [2020-07-17 22:39:31,171 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2506#(<= ~a17~0 8)} {2501#true} #888#return; {2506#(<= ~a17~0 8)} is VALID [2020-07-17 22:39:31,172 INFO L263 TraceCheckUtils]: 4: Hoare triple {2506#(<= ~a17~0 8)} call #t~ret4 := main(); {2506#(<= ~a17~0 8)} is VALID [2020-07-17 22:39:31,173 INFO L280 TraceCheckUtils]: 5: Hoare triple {2506#(<= ~a17~0 8)} ~output~0 := -1; {2506#(<= ~a17~0 8)} is VALID [2020-07-17 22:39:31,173 INFO L280 TraceCheckUtils]: 6: Hoare triple {2506#(<= ~a17~0 8)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {2506#(<= ~a17~0 8)} is VALID [2020-07-17 22:39:31,174 INFO L280 TraceCheckUtils]: 7: Hoare triple {2506#(<= ~a17~0 8)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {2506#(<= ~a17~0 8)} is VALID [2020-07-17 22:39:31,175 INFO L263 TraceCheckUtils]: 8: Hoare triple {2506#(<= ~a17~0 8)} call #t~ret3 := calculate_output(~input~0); {2518#(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 22:39:31,175 INFO L280 TraceCheckUtils]: 9: Hoare triple {2518#(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; {2501#true} is VALID [2020-07-17 22:39:31,175 INFO L280 TraceCheckUtils]: 10: Hoare triple {2501#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); {2501#true} is VALID [2020-07-17 22:39:31,176 INFO L280 TraceCheckUtils]: 11: Hoare triple {2501#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; {2519#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} is VALID [2020-07-17 22:39:31,177 INFO L280 TraceCheckUtils]: 12: Hoare triple {2519#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} assume true; {2519#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} is VALID [2020-07-17 22:39:31,178 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {2519#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} {2506#(<= ~a17~0 8)} #892#return; {2512#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-17 22:39:31,179 INFO L280 TraceCheckUtils]: 14: Hoare triple {2512#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {2512#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-17 22:39:31,180 INFO L280 TraceCheckUtils]: 15: Hoare triple {2512#(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; {2512#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-17 22:39:31,181 INFO L280 TraceCheckUtils]: 16: Hoare triple {2512#(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); {2512#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-17 22:39:31,182 INFO L263 TraceCheckUtils]: 17: Hoare triple {2512#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} call #t~ret3 := calculate_output(~input~0); {2518#(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 22:39:31,183 INFO L280 TraceCheckUtils]: 18: Hoare triple {2518#(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; {2520#(and (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:39:31,184 INFO L280 TraceCheckUtils]: 19: Hoare triple {2520#(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; {2521#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-17 22:39:31,184 INFO L280 TraceCheckUtils]: 20: Hoare triple {2521#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} assume true; {2521#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-17 22:39:31,186 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {2521#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} {2512#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} #892#return; {2502#false} is VALID [2020-07-17 22:39:31,186 INFO L280 TraceCheckUtils]: 22: Hoare triple {2502#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {2502#false} is VALID [2020-07-17 22:39:31,186 INFO L280 TraceCheckUtils]: 23: Hoare triple {2502#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {2502#false} is VALID [2020-07-17 22:39:31,186 INFO L280 TraceCheckUtils]: 24: Hoare triple {2502#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {2502#false} is VALID [2020-07-17 22:39:31,187 INFO L263 TraceCheckUtils]: 25: Hoare triple {2502#false} call #t~ret3 := calculate_output(~input~0); {2502#false} is VALID [2020-07-17 22:39:31,187 INFO L280 TraceCheckUtils]: 26: Hoare triple {2502#false} ~input := #in~input; {2502#false} is VALID [2020-07-17 22:39:31,187 INFO L280 TraceCheckUtils]: 27: Hoare triple {2502#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); {2502#false} is VALID [2020-07-17 22:39:31,187 INFO L280 TraceCheckUtils]: 28: Hoare triple {2502#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {2502#false} is VALID [2020-07-17 22:39:31,188 INFO L280 TraceCheckUtils]: 29: Hoare triple {2502#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); {2502#false} is VALID [2020-07-17 22:39:31,188 INFO L280 TraceCheckUtils]: 30: Hoare triple {2502#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {2502#false} is VALID [2020-07-17 22:39:31,188 INFO L280 TraceCheckUtils]: 31: Hoare triple {2502#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); {2502#false} is VALID [2020-07-17 22:39:31,188 INFO L280 TraceCheckUtils]: 32: Hoare triple {2502#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {2502#false} is VALID [2020-07-17 22:39:31,189 INFO L280 TraceCheckUtils]: 33: Hoare triple {2502#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)); {2502#false} is VALID [2020-07-17 22:39:31,189 INFO L280 TraceCheckUtils]: 34: Hoare triple {2502#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); {2502#false} is VALID [2020-07-17 22:39:31,189 INFO L280 TraceCheckUtils]: 35: Hoare triple {2502#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); {2502#false} is VALID [2020-07-17 22:39:31,189 INFO L280 TraceCheckUtils]: 36: Hoare triple {2502#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); {2502#false} is VALID [2020-07-17 22:39:31,190 INFO L280 TraceCheckUtils]: 37: Hoare triple {2502#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {2502#false} is VALID [2020-07-17 22:39:31,190 INFO L280 TraceCheckUtils]: 38: Hoare triple {2502#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); {2502#false} is VALID [2020-07-17 22:39:31,190 INFO L280 TraceCheckUtils]: 39: Hoare triple {2502#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {2502#false} is VALID [2020-07-17 22:39:31,190 INFO L280 TraceCheckUtils]: 40: Hoare triple {2502#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {2502#false} is VALID [2020-07-17 22:39:31,191 INFO L280 TraceCheckUtils]: 41: Hoare triple {2502#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {2502#false} is VALID [2020-07-17 22:39:31,191 INFO L280 TraceCheckUtils]: 42: Hoare triple {2502#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); {2502#false} is VALID [2020-07-17 22:39:31,191 INFO L280 TraceCheckUtils]: 43: Hoare triple {2502#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); {2502#false} is VALID [2020-07-17 22:39:31,191 INFO L280 TraceCheckUtils]: 44: Hoare triple {2502#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {2502#false} is VALID [2020-07-17 22:39:31,192 INFO L280 TraceCheckUtils]: 45: Hoare triple {2502#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); {2502#false} is VALID [2020-07-17 22:39:31,192 INFO L280 TraceCheckUtils]: 46: Hoare triple {2502#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {2502#false} is VALID [2020-07-17 22:39:31,192 INFO L280 TraceCheckUtils]: 47: Hoare triple {2502#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {2502#false} is VALID [2020-07-17 22:39:31,192 INFO L280 TraceCheckUtils]: 48: Hoare triple {2502#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); {2502#false} is VALID [2020-07-17 22:39:31,193 INFO L280 TraceCheckUtils]: 49: Hoare triple {2502#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {2502#false} is VALID [2020-07-17 22:39:31,193 INFO L280 TraceCheckUtils]: 50: Hoare triple {2502#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); {2502#false} is VALID [2020-07-17 22:39:31,193 INFO L280 TraceCheckUtils]: 51: Hoare triple {2502#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); {2502#false} is VALID [2020-07-17 22:39:31,193 INFO L280 TraceCheckUtils]: 52: Hoare triple {2502#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {2502#false} is VALID [2020-07-17 22:39:31,194 INFO L280 TraceCheckUtils]: 53: Hoare triple {2502#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {2502#false} is VALID [2020-07-17 22:39:31,194 INFO L280 TraceCheckUtils]: 54: Hoare triple {2502#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {2502#false} is VALID [2020-07-17 22:39:31,194 INFO L280 TraceCheckUtils]: 55: Hoare triple {2502#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {2502#false} is VALID [2020-07-17 22:39:31,194 INFO L280 TraceCheckUtils]: 56: Hoare triple {2502#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); {2502#false} is VALID [2020-07-17 22:39:31,195 INFO L280 TraceCheckUtils]: 57: Hoare triple {2502#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {2502#false} is VALID [2020-07-17 22:39:31,195 INFO L280 TraceCheckUtils]: 58: Hoare triple {2502#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {2502#false} is VALID [2020-07-17 22:39:31,195 INFO L280 TraceCheckUtils]: 59: Hoare triple {2502#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {2502#false} is VALID [2020-07-17 22:39:31,195 INFO L280 TraceCheckUtils]: 60: Hoare triple {2502#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); {2502#false} is VALID [2020-07-17 22:39:31,196 INFO L280 TraceCheckUtils]: 61: Hoare triple {2502#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {2502#false} is VALID [2020-07-17 22:39:31,196 INFO L280 TraceCheckUtils]: 62: Hoare triple {2502#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {2502#false} is VALID [2020-07-17 22:39:31,196 INFO L280 TraceCheckUtils]: 63: Hoare triple {2502#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); {2502#false} is VALID [2020-07-17 22:39:31,196 INFO L280 TraceCheckUtils]: 64: Hoare triple {2502#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {2502#false} is VALID [2020-07-17 22:39:31,197 INFO L280 TraceCheckUtils]: 65: Hoare triple {2502#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); {2502#false} is VALID [2020-07-17 22:39:31,197 INFO L280 TraceCheckUtils]: 66: Hoare triple {2502#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); {2502#false} is VALID [2020-07-17 22:39:31,197 INFO L280 TraceCheckUtils]: 67: Hoare triple {2502#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {2502#false} is VALID [2020-07-17 22:39:31,197 INFO L280 TraceCheckUtils]: 68: Hoare triple {2502#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); {2502#false} is VALID [2020-07-17 22:39:31,198 INFO L280 TraceCheckUtils]: 69: Hoare triple {2502#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {2502#false} is VALID [2020-07-17 22:39:31,198 INFO L280 TraceCheckUtils]: 70: Hoare triple {2502#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {2502#false} is VALID [2020-07-17 22:39:31,198 INFO L280 TraceCheckUtils]: 71: Hoare triple {2502#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)); {2502#false} is VALID [2020-07-17 22:39:31,198 INFO L280 TraceCheckUtils]: 72: Hoare triple {2502#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); {2502#false} is VALID [2020-07-17 22:39:31,199 INFO L280 TraceCheckUtils]: 73: Hoare triple {2502#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); {2502#false} is VALID [2020-07-17 22:39:31,199 INFO L280 TraceCheckUtils]: 74: Hoare triple {2502#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {2502#false} is VALID [2020-07-17 22:39:31,199 INFO L280 TraceCheckUtils]: 75: Hoare triple {2502#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); {2502#false} is VALID [2020-07-17 22:39:31,199 INFO L280 TraceCheckUtils]: 76: Hoare triple {2502#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {2502#false} is VALID [2020-07-17 22:39:31,200 INFO L280 TraceCheckUtils]: 77: Hoare triple {2502#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {2502#false} is VALID [2020-07-17 22:39:31,200 INFO L280 TraceCheckUtils]: 78: Hoare triple {2502#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); {2502#false} is VALID [2020-07-17 22:39:31,200 INFO L280 TraceCheckUtils]: 79: Hoare triple {2502#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); {2502#false} is VALID [2020-07-17 22:39:31,200 INFO L280 TraceCheckUtils]: 80: Hoare triple {2502#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {2502#false} is VALID [2020-07-17 22:39:31,200 INFO L280 TraceCheckUtils]: 81: Hoare triple {2502#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {2502#false} is VALID [2020-07-17 22:39:31,201 INFO L280 TraceCheckUtils]: 82: Hoare triple {2502#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); {2502#false} is VALID [2020-07-17 22:39:31,201 INFO L280 TraceCheckUtils]: 83: Hoare triple {2502#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {2502#false} is VALID [2020-07-17 22:39:31,201 INFO L280 TraceCheckUtils]: 84: Hoare triple {2502#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); {2502#false} is VALID [2020-07-17 22:39:31,201 INFO L280 TraceCheckUtils]: 85: Hoare triple {2502#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); {2502#false} is VALID [2020-07-17 22:39:31,202 INFO L280 TraceCheckUtils]: 86: Hoare triple {2502#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {2502#false} is VALID [2020-07-17 22:39:31,202 INFO L280 TraceCheckUtils]: 87: Hoare triple {2502#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)); {2502#false} is VALID [2020-07-17 22:39:31,202 INFO L280 TraceCheckUtils]: 88: Hoare triple {2502#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {2502#false} is VALID [2020-07-17 22:39:31,202 INFO L280 TraceCheckUtils]: 89: Hoare triple {2502#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); {2502#false} is VALID [2020-07-17 22:39:31,203 INFO L280 TraceCheckUtils]: 90: Hoare triple {2502#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {2502#false} is VALID [2020-07-17 22:39:31,203 INFO L280 TraceCheckUtils]: 91: Hoare triple {2502#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)); {2502#false} is VALID [2020-07-17 22:39:31,203 INFO L280 TraceCheckUtils]: 92: Hoare triple {2502#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {2502#false} is VALID [2020-07-17 22:39:31,203 INFO L280 TraceCheckUtils]: 93: Hoare triple {2502#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {2502#false} is VALID [2020-07-17 22:39:31,204 INFO L280 TraceCheckUtils]: 94: Hoare triple {2502#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {2502#false} is VALID [2020-07-17 22:39:31,204 INFO L280 TraceCheckUtils]: 95: Hoare triple {2502#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)); {2502#false} is VALID [2020-07-17 22:39:31,204 INFO L280 TraceCheckUtils]: 96: Hoare triple {2502#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {2502#false} is VALID [2020-07-17 22:39:31,204 INFO L280 TraceCheckUtils]: 97: Hoare triple {2502#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)); {2502#false} is VALID [2020-07-17 22:39:31,205 INFO L280 TraceCheckUtils]: 98: Hoare triple {2502#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {2502#false} is VALID [2020-07-17 22:39:31,205 INFO L280 TraceCheckUtils]: 99: Hoare triple {2502#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {2502#false} is VALID [2020-07-17 22:39:31,205 INFO L280 TraceCheckUtils]: 100: Hoare triple {2502#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {2502#false} is VALID [2020-07-17 22:39:31,205 INFO L280 TraceCheckUtils]: 101: Hoare triple {2502#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); {2502#false} is VALID [2020-07-17 22:39:31,205 INFO L280 TraceCheckUtils]: 102: Hoare triple {2502#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {2502#false} is VALID [2020-07-17 22:39:31,206 INFO L280 TraceCheckUtils]: 103: Hoare triple {2502#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {2502#false} is VALID [2020-07-17 22:39:31,206 INFO L280 TraceCheckUtils]: 104: Hoare triple {2502#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {2502#false} is VALID [2020-07-17 22:39:31,206 INFO L280 TraceCheckUtils]: 105: Hoare triple {2502#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {2502#false} is VALID [2020-07-17 22:39:31,206 INFO L280 TraceCheckUtils]: 106: Hoare triple {2502#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {2502#false} is VALID [2020-07-17 22:39:31,207 INFO L280 TraceCheckUtils]: 107: Hoare triple {2502#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {2502#false} is VALID [2020-07-17 22:39:31,207 INFO L280 TraceCheckUtils]: 108: Hoare triple {2502#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {2502#false} is VALID [2020-07-17 22:39:31,207 INFO L280 TraceCheckUtils]: 109: Hoare triple {2502#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {2502#false} is VALID [2020-07-17 22:39:31,207 INFO L280 TraceCheckUtils]: 110: Hoare triple {2502#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {2502#false} is VALID [2020-07-17 22:39:31,208 INFO L280 TraceCheckUtils]: 111: Hoare triple {2502#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {2502#false} is VALID [2020-07-17 22:39:31,208 INFO L280 TraceCheckUtils]: 112: Hoare triple {2502#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {2502#false} is VALID [2020-07-17 22:39:31,208 INFO L280 TraceCheckUtils]: 113: Hoare triple {2502#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {2502#false} is VALID [2020-07-17 22:39:31,208 INFO L280 TraceCheckUtils]: 114: Hoare triple {2502#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {2502#false} is VALID [2020-07-17 22:39:31,209 INFO L280 TraceCheckUtils]: 115: Hoare triple {2502#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {2502#false} is VALID [2020-07-17 22:39:31,209 INFO L280 TraceCheckUtils]: 116: Hoare triple {2502#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {2502#false} is VALID [2020-07-17 22:39:31,209 INFO L280 TraceCheckUtils]: 117: Hoare triple {2502#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {2502#false} is VALID [2020-07-17 22:39:31,209 INFO L280 TraceCheckUtils]: 118: Hoare triple {2502#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {2502#false} is VALID [2020-07-17 22:39:31,210 INFO L280 TraceCheckUtils]: 119: Hoare triple {2502#false} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {2502#false} is VALID [2020-07-17 22:39:31,210 INFO L280 TraceCheckUtils]: 120: Hoare triple {2502#false} assume !false; {2502#false} is VALID [2020-07-17 22:39:31,225 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-17 22:39:31,226 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [906225289] [2020-07-17 22:39:31,226 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1002693075] [2020-07-17 22:39:31,226 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 22:39:31,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:31,316 INFO L264 TraceCheckSpWp]: Trace formula consists of 368 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-17 22:39:31,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:31,349 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-17 22:39:31,546 INFO L263 TraceCheckUtils]: 0: Hoare triple {2501#true} call ULTIMATE.init(); {2501#true} is VALID [2020-07-17 22:39:31,546 INFO L280 TraceCheckUtils]: 1: Hoare triple {2501#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; {2501#true} is VALID [2020-07-17 22:39:31,547 INFO L280 TraceCheckUtils]: 2: Hoare triple {2501#true} assume true; {2501#true} is VALID [2020-07-17 22:39:31,547 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2501#true} {2501#true} #888#return; {2501#true} is VALID [2020-07-17 22:39:31,547 INFO L263 TraceCheckUtils]: 4: Hoare triple {2501#true} call #t~ret4 := main(); {2501#true} is VALID [2020-07-17 22:39:31,547 INFO L280 TraceCheckUtils]: 5: Hoare triple {2501#true} ~output~0 := -1; {2501#true} is VALID [2020-07-17 22:39:31,548 INFO L280 TraceCheckUtils]: 6: Hoare triple {2501#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {2501#true} is VALID [2020-07-17 22:39:31,548 INFO L280 TraceCheckUtils]: 7: Hoare triple {2501#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {2501#true} is VALID [2020-07-17 22:39:31,548 INFO L263 TraceCheckUtils]: 8: Hoare triple {2501#true} call #t~ret3 := calculate_output(~input~0); {2501#true} is VALID [2020-07-17 22:39:31,548 INFO L280 TraceCheckUtils]: 9: Hoare triple {2501#true} ~input := #in~input; {2501#true} is VALID [2020-07-17 22:39:31,549 INFO L280 TraceCheckUtils]: 10: Hoare triple {2501#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); {2501#true} is VALID [2020-07-17 22:39:31,549 INFO L280 TraceCheckUtils]: 11: Hoare triple {2501#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; {2501#true} is VALID [2020-07-17 22:39:31,550 INFO L280 TraceCheckUtils]: 12: Hoare triple {2501#true} assume true; {2501#true} is VALID [2020-07-17 22:39:31,551 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {2501#true} {2501#true} #892#return; {2501#true} is VALID [2020-07-17 22:39:31,551 INFO L280 TraceCheckUtils]: 14: Hoare triple {2501#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {2501#true} is VALID [2020-07-17 22:39:31,552 INFO L280 TraceCheckUtils]: 15: Hoare triple {2501#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {2501#true} is VALID [2020-07-17 22:39:31,552 INFO L280 TraceCheckUtils]: 16: Hoare triple {2501#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {2501#true} is VALID [2020-07-17 22:39:31,552 INFO L263 TraceCheckUtils]: 17: Hoare triple {2501#true} call #t~ret3 := calculate_output(~input~0); {2501#true} is VALID [2020-07-17 22:39:31,555 INFO L280 TraceCheckUtils]: 18: Hoare triple {2501#true} ~input := #in~input; {2501#true} is VALID [2020-07-17 22:39:31,557 INFO L280 TraceCheckUtils]: 19: Hoare triple {2501#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; {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,558 INFO L280 TraceCheckUtils]: 20: Hoare triple {2582#(<= 8 ~a17~0)} assume true; {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,559 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {2582#(<= 8 ~a17~0)} {2501#true} #892#return; {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,559 INFO L280 TraceCheckUtils]: 22: Hoare triple {2582#(<= 8 ~a17~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,560 INFO L280 TraceCheckUtils]: 23: Hoare triple {2582#(<= 8 ~a17~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,561 INFO L280 TraceCheckUtils]: 24: Hoare triple {2582#(<= 8 ~a17~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,562 INFO L263 TraceCheckUtils]: 25: Hoare triple {2582#(<= 8 ~a17~0)} call #t~ret3 := calculate_output(~input~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,562 INFO L280 TraceCheckUtils]: 26: Hoare triple {2582#(<= 8 ~a17~0)} ~input := #in~input; {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,563 INFO L280 TraceCheckUtils]: 27: Hoare triple {2582#(<= 8 ~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); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,568 INFO L280 TraceCheckUtils]: 28: Hoare triple {2582#(<= 8 ~a17~0)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,569 INFO L280 TraceCheckUtils]: 29: Hoare triple {2582#(<= 8 ~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); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,570 INFO L280 TraceCheckUtils]: 30: Hoare triple {2582#(<= 8 ~a17~0)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,571 INFO L280 TraceCheckUtils]: 31: Hoare triple {2582#(<= 8 ~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); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,571 INFO L280 TraceCheckUtils]: 32: Hoare triple {2582#(<= 8 ~a17~0)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,572 INFO L280 TraceCheckUtils]: 33: Hoare triple {2582#(<= 8 ~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)); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,572 INFO L280 TraceCheckUtils]: 34: Hoare triple {2582#(<= 8 ~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); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,575 INFO L280 TraceCheckUtils]: 35: Hoare triple {2582#(<= 8 ~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); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,576 INFO L280 TraceCheckUtils]: 36: Hoare triple {2582#(<= 8 ~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); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,576 INFO L280 TraceCheckUtils]: 37: Hoare triple {2582#(<= 8 ~a17~0)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,577 INFO L280 TraceCheckUtils]: 38: Hoare triple {2582#(<= 8 ~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); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,578 INFO L280 TraceCheckUtils]: 39: Hoare triple {2582#(<= 8 ~a17~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,580 INFO L280 TraceCheckUtils]: 40: Hoare triple {2582#(<= 8 ~a17~0)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,581 INFO L280 TraceCheckUtils]: 41: Hoare triple {2582#(<= 8 ~a17~0)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,581 INFO L280 TraceCheckUtils]: 42: Hoare triple {2582#(<= 8 ~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); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,582 INFO L280 TraceCheckUtils]: 43: Hoare triple {2582#(<= 8 ~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); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,582 INFO L280 TraceCheckUtils]: 44: Hoare triple {2582#(<= 8 ~a17~0)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,583 INFO L280 TraceCheckUtils]: 45: Hoare triple {2582#(<= 8 ~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); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,584 INFO L280 TraceCheckUtils]: 46: Hoare triple {2582#(<= 8 ~a17~0)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,585 INFO L280 TraceCheckUtils]: 47: Hoare triple {2582#(<= 8 ~a17~0)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,585 INFO L280 TraceCheckUtils]: 48: Hoare triple {2582#(<= 8 ~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); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,586 INFO L280 TraceCheckUtils]: 49: Hoare triple {2582#(<= 8 ~a17~0)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,587 INFO L280 TraceCheckUtils]: 50: Hoare triple {2582#(<= 8 ~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); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,587 INFO L280 TraceCheckUtils]: 51: Hoare triple {2582#(<= 8 ~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); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,588 INFO L280 TraceCheckUtils]: 52: Hoare triple {2582#(<= 8 ~a17~0)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,588 INFO L280 TraceCheckUtils]: 53: Hoare triple {2582#(<= 8 ~a17~0)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,589 INFO L280 TraceCheckUtils]: 54: Hoare triple {2582#(<= 8 ~a17~0)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,590 INFO L280 TraceCheckUtils]: 55: Hoare triple {2582#(<= 8 ~a17~0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,590 INFO L280 TraceCheckUtils]: 56: Hoare triple {2582#(<= 8 ~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); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,591 INFO L280 TraceCheckUtils]: 57: Hoare triple {2582#(<= 8 ~a17~0)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,593 INFO L280 TraceCheckUtils]: 58: Hoare triple {2582#(<= 8 ~a17~0)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,593 INFO L280 TraceCheckUtils]: 59: Hoare triple {2582#(<= 8 ~a17~0)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,594 INFO L280 TraceCheckUtils]: 60: Hoare triple {2582#(<= 8 ~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); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,594 INFO L280 TraceCheckUtils]: 61: Hoare triple {2582#(<= 8 ~a17~0)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,595 INFO L280 TraceCheckUtils]: 62: Hoare triple {2582#(<= 8 ~a17~0)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,595 INFO L280 TraceCheckUtils]: 63: Hoare triple {2582#(<= 8 ~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); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,596 INFO L280 TraceCheckUtils]: 64: Hoare triple {2582#(<= 8 ~a17~0)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,596 INFO L280 TraceCheckUtils]: 65: Hoare triple {2582#(<= 8 ~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); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,597 INFO L280 TraceCheckUtils]: 66: Hoare triple {2582#(<= 8 ~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); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,598 INFO L280 TraceCheckUtils]: 67: Hoare triple {2582#(<= 8 ~a17~0)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,599 INFO L280 TraceCheckUtils]: 68: Hoare triple {2582#(<= 8 ~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); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,600 INFO L280 TraceCheckUtils]: 69: Hoare triple {2582#(<= 8 ~a17~0)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,600 INFO L280 TraceCheckUtils]: 70: Hoare triple {2582#(<= 8 ~a17~0)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,601 INFO L280 TraceCheckUtils]: 71: Hoare triple {2582#(<= 8 ~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)); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,601 INFO L280 TraceCheckUtils]: 72: Hoare triple {2582#(<= 8 ~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); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,602 INFO L280 TraceCheckUtils]: 73: Hoare triple {2582#(<= 8 ~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); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,602 INFO L280 TraceCheckUtils]: 74: Hoare triple {2582#(<= 8 ~a17~0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,603 INFO L280 TraceCheckUtils]: 75: Hoare triple {2582#(<= 8 ~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); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,603 INFO L280 TraceCheckUtils]: 76: Hoare triple {2582#(<= 8 ~a17~0)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,604 INFO L280 TraceCheckUtils]: 77: Hoare triple {2582#(<= 8 ~a17~0)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,605 INFO L280 TraceCheckUtils]: 78: Hoare triple {2582#(<= 8 ~a17~0)} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,605 INFO L280 TraceCheckUtils]: 79: Hoare triple {2582#(<= 8 ~a17~0)} 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); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,606 INFO L280 TraceCheckUtils]: 80: Hoare triple {2582#(<= 8 ~a17~0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,606 INFO L280 TraceCheckUtils]: 81: Hoare triple {2582#(<= 8 ~a17~0)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,607 INFO L280 TraceCheckUtils]: 82: Hoare triple {2582#(<= 8 ~a17~0)} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,608 INFO L280 TraceCheckUtils]: 83: Hoare triple {2582#(<= 8 ~a17~0)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,608 INFO L280 TraceCheckUtils]: 84: Hoare triple {2582#(<= 8 ~a17~0)} 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); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,609 INFO L280 TraceCheckUtils]: 85: Hoare triple {2582#(<= 8 ~a17~0)} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,609 INFO L280 TraceCheckUtils]: 86: Hoare triple {2582#(<= 8 ~a17~0)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,610 INFO L280 TraceCheckUtils]: 87: Hoare triple {2582#(<= 8 ~a17~0)} 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)); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,611 INFO L280 TraceCheckUtils]: 88: Hoare triple {2582#(<= 8 ~a17~0)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,611 INFO L280 TraceCheckUtils]: 89: Hoare triple {2582#(<= 8 ~a17~0)} 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); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,612 INFO L280 TraceCheckUtils]: 90: Hoare triple {2582#(<= 8 ~a17~0)} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,612 INFO L280 TraceCheckUtils]: 91: Hoare triple {2582#(<= 8 ~a17~0)} 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)); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,613 INFO L280 TraceCheckUtils]: 92: Hoare triple {2582#(<= 8 ~a17~0)} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,613 INFO L280 TraceCheckUtils]: 93: Hoare triple {2582#(<= 8 ~a17~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,614 INFO L280 TraceCheckUtils]: 94: Hoare triple {2582#(<= 8 ~a17~0)} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,614 INFO L280 TraceCheckUtils]: 95: Hoare triple {2582#(<= 8 ~a17~0)} 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)); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,615 INFO L280 TraceCheckUtils]: 96: Hoare triple {2582#(<= 8 ~a17~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,616 INFO L280 TraceCheckUtils]: 97: Hoare triple {2582#(<= 8 ~a17~0)} 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)); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,616 INFO L280 TraceCheckUtils]: 98: Hoare triple {2582#(<= 8 ~a17~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,623 INFO L280 TraceCheckUtils]: 99: Hoare triple {2582#(<= 8 ~a17~0)} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,623 INFO L280 TraceCheckUtils]: 100: Hoare triple {2582#(<= 8 ~a17~0)} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,624 INFO L280 TraceCheckUtils]: 101: Hoare triple {2582#(<= 8 ~a17~0)} 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); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,625 INFO L280 TraceCheckUtils]: 102: Hoare triple {2582#(<= 8 ~a17~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,625 INFO L280 TraceCheckUtils]: 103: Hoare triple {2582#(<= 8 ~a17~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,626 INFO L280 TraceCheckUtils]: 104: Hoare triple {2582#(<= 8 ~a17~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,627 INFO L280 TraceCheckUtils]: 105: Hoare triple {2582#(<= 8 ~a17~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,627 INFO L280 TraceCheckUtils]: 106: Hoare triple {2582#(<= 8 ~a17~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,628 INFO L280 TraceCheckUtils]: 107: Hoare triple {2582#(<= 8 ~a17~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,628 INFO L280 TraceCheckUtils]: 108: Hoare triple {2582#(<= 8 ~a17~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,629 INFO L280 TraceCheckUtils]: 109: Hoare triple {2582#(<= 8 ~a17~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,630 INFO L280 TraceCheckUtils]: 110: Hoare triple {2582#(<= 8 ~a17~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,631 INFO L280 TraceCheckUtils]: 111: Hoare triple {2582#(<= 8 ~a17~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,631 INFO L280 TraceCheckUtils]: 112: Hoare triple {2582#(<= 8 ~a17~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,632 INFO L280 TraceCheckUtils]: 113: Hoare triple {2582#(<= 8 ~a17~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,639 INFO L280 TraceCheckUtils]: 114: Hoare triple {2582#(<= 8 ~a17~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,639 INFO L280 TraceCheckUtils]: 115: Hoare triple {2582#(<= 8 ~a17~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,640 INFO L280 TraceCheckUtils]: 116: Hoare triple {2582#(<= 8 ~a17~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,640 INFO L280 TraceCheckUtils]: 117: Hoare triple {2582#(<= 8 ~a17~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,641 INFO L280 TraceCheckUtils]: 118: Hoare triple {2582#(<= 8 ~a17~0)} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {2582#(<= 8 ~a17~0)} is VALID [2020-07-17 22:39:31,642 INFO L280 TraceCheckUtils]: 119: Hoare triple {2582#(<= 8 ~a17~0)} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {2502#false} is VALID [2020-07-17 22:39:31,642 INFO L280 TraceCheckUtils]: 120: Hoare triple {2502#false} assume !false; {2502#false} is VALID [2020-07-17 22:39:31,665 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-17 22:39:31,665 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-17 22:39:31,665 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [9] total 10 [2020-07-17 22:39:31,667 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2128225168] [2020-07-17 22:39:31,668 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 121 [2020-07-17 22:39:31,668 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:39:31,668 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-17 22:39:31,813 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 117 edges. 117 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:31,813 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-17 22:39:31,813 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:39:31,813 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-17 22:39:31,814 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2020-07-17 22:39:31,814 INFO L87 Difference]: Start difference. First operand 473 states and 640 transitions. Second operand 3 states. [2020-07-17 22:39:33,102 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:33,102 INFO L93 Difference]: Finished difference Result 1378 states and 1894 transitions. [2020-07-17 22:39:33,103 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-17 22:39:33,103 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 121 [2020-07-17 22:39:33,103 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:39:33,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:39:33,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 733 transitions. [2020-07-17 22:39:33,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:39:33,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 733 transitions. [2020-07-17 22:39:33,116 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 733 transitions. [2020-07-17 22:39:34,011 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 733 edges. 733 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:34,090 INFO L225 Difference]: With dead ends: 1378 [2020-07-17 22:39:34,091 INFO L226 Difference]: Without dead ends: 911 [2020-07-17 22:39:34,093 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 132 GetRequests, 124 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2020-07-17 22:39:34,094 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 911 states. [2020-07-17 22:39:34,237 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 911 to 765. [2020-07-17 22:39:34,237 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:39:34,237 INFO L82 GeneralOperation]: Start isEquivalent. First operand 911 states. Second operand 765 states. [2020-07-17 22:39:34,238 INFO L74 IsIncluded]: Start isIncluded. First operand 911 states. Second operand 765 states. [2020-07-17 22:39:34,238 INFO L87 Difference]: Start difference. First operand 911 states. Second operand 765 states. [2020-07-17 22:39:34,325 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:34,326 INFO L93 Difference]: Finished difference Result 911 states and 1254 transitions. [2020-07-17 22:39:34,326 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1254 transitions. [2020-07-17 22:39:34,329 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:34,329 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:34,330 INFO L74 IsIncluded]: Start isIncluded. First operand 765 states. Second operand 911 states. [2020-07-17 22:39:34,330 INFO L87 Difference]: Start difference. First operand 765 states. Second operand 911 states. [2020-07-17 22:39:34,411 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:34,412 INFO L93 Difference]: Finished difference Result 911 states and 1254 transitions. [2020-07-17 22:39:34,412 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1254 transitions. [2020-07-17 22:39:34,415 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:34,415 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:34,415 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:39:34,416 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:39:34,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 765 states. [2020-07-17 22:39:34,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 765 states and 1083 transitions. [2020-07-17 22:39:34,480 INFO L78 Accepts]: Start accepts. Automaton has 765 states and 1083 transitions. Word has length 121 [2020-07-17 22:39:34,480 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:39:34,480 INFO L479 AbstractCegarLoop]: Abstraction has 765 states and 1083 transitions. [2020-07-17 22:39:34,481 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-17 22:39:34,481 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1083 transitions. [2020-07-17 22:39:34,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2020-07-17 22:39:34,484 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:39:34,485 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:39:34,698 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1 [2020-07-17 22:39:34,699 INFO L427 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:39:34,699 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:39:34,699 INFO L82 PathProgramCache]: Analyzing trace with hash 108334314, now seen corresponding path program 1 times [2020-07-17 22:39:34,700 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:39:34,700 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [580116360] [2020-07-17 22:39:34,700 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:39:34,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:34,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:34,908 INFO L280 TraceCheckUtils]: 0: Hoare triple {6942#(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; {6905#(<= ~a17~0 8)} is VALID [2020-07-17 22:39:34,909 INFO L280 TraceCheckUtils]: 1: Hoare triple {6905#(<= ~a17~0 8)} assume true; {6905#(<= ~a17~0 8)} is VALID [2020-07-17 22:39:34,910 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6905#(<= ~a17~0 8)} {6900#true} #888#return; {6905#(<= ~a17~0 8)} is VALID [2020-07-17 22:39:34,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:34,952 INFO L280 TraceCheckUtils]: 0: Hoare triple {6943#(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; {6900#true} is VALID [2020-07-17 22:39:34,953 INFO L280 TraceCheckUtils]: 1: Hoare triple {6900#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); {6900#true} is VALID [2020-07-17 22:39:34,953 INFO L280 TraceCheckUtils]: 2: Hoare triple {6900#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; {6944#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} is VALID [2020-07-17 22:39:34,954 INFO L280 TraceCheckUtils]: 3: Hoare triple {6944#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} assume true; {6944#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} is VALID [2020-07-17 22:39:34,956 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6944#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} {6905#(<= ~a17~0 8)} #892#return; {6911#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-17 22:39:34,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:35,005 INFO L280 TraceCheckUtils]: 0: Hoare triple {6943#(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; {6945#(and (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:39:35,006 INFO L280 TraceCheckUtils]: 1: Hoare triple {6945#(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; {6946#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-17 22:39:35,007 INFO L280 TraceCheckUtils]: 2: Hoare triple {6946#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} assume true; {6946#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-17 22:39:35,008 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6946#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} {6911#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} #892#return; {6901#false} is VALID [2020-07-17 22:39:35,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:35,037 INFO L280 TraceCheckUtils]: 0: Hoare triple {6943#(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; {6900#true} is VALID [2020-07-17 22:39:35,038 INFO L280 TraceCheckUtils]: 1: Hoare triple {6900#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); {6900#true} is VALID [2020-07-17 22:39:35,038 INFO L280 TraceCheckUtils]: 2: Hoare triple {6900#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {6900#true} is VALID [2020-07-17 22:39:35,038 INFO L280 TraceCheckUtils]: 3: Hoare triple {6900#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); {6900#true} is VALID [2020-07-17 22:39:35,039 INFO L280 TraceCheckUtils]: 4: Hoare triple {6900#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {6900#true} is VALID [2020-07-17 22:39:35,039 INFO L280 TraceCheckUtils]: 5: Hoare triple {6900#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); {6900#true} is VALID [2020-07-17 22:39:35,039 INFO L280 TraceCheckUtils]: 6: Hoare triple {6900#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {6900#true} is VALID [2020-07-17 22:39:35,040 INFO L280 TraceCheckUtils]: 7: Hoare triple {6900#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)); {6900#true} is VALID [2020-07-17 22:39:35,040 INFO L280 TraceCheckUtils]: 8: Hoare triple {6900#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); {6900#true} is VALID [2020-07-17 22:39:35,041 INFO L280 TraceCheckUtils]: 9: Hoare triple {6900#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); {6900#true} is VALID [2020-07-17 22:39:35,041 INFO L280 TraceCheckUtils]: 10: Hoare triple {6900#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); {6900#true} is VALID [2020-07-17 22:39:35,045 INFO L280 TraceCheckUtils]: 11: Hoare triple {6900#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {6900#true} is VALID [2020-07-17 22:39:35,045 INFO L280 TraceCheckUtils]: 12: Hoare triple {6900#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); {6900#true} is VALID [2020-07-17 22:39:35,046 INFO L280 TraceCheckUtils]: 13: Hoare triple {6900#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {6900#true} is VALID [2020-07-17 22:39:35,046 INFO L280 TraceCheckUtils]: 14: Hoare triple {6900#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {6900#true} is VALID [2020-07-17 22:39:35,047 INFO L280 TraceCheckUtils]: 15: Hoare triple {6900#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {6900#true} is VALID [2020-07-17 22:39:35,047 INFO L280 TraceCheckUtils]: 16: Hoare triple {6900#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); {6900#true} is VALID [2020-07-17 22:39:35,048 INFO L280 TraceCheckUtils]: 17: Hoare triple {6900#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); {6900#true} is VALID [2020-07-17 22:39:35,048 INFO L280 TraceCheckUtils]: 18: Hoare triple {6900#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {6900#true} is VALID [2020-07-17 22:39:35,048 INFO L280 TraceCheckUtils]: 19: Hoare triple {6900#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); {6900#true} is VALID [2020-07-17 22:39:35,049 INFO L280 TraceCheckUtils]: 20: Hoare triple {6900#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {6900#true} is VALID [2020-07-17 22:39:35,049 INFO L280 TraceCheckUtils]: 21: Hoare triple {6900#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {6900#true} is VALID [2020-07-17 22:39:35,049 INFO L280 TraceCheckUtils]: 22: Hoare triple {6900#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); {6900#true} is VALID [2020-07-17 22:39:35,050 INFO L280 TraceCheckUtils]: 23: Hoare triple {6900#true} assume (!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0;~a17~0 := 7;~a11~0 := 1;~a25~0 := 1;#res := -1; {6900#true} is VALID [2020-07-17 22:39:35,050 INFO L280 TraceCheckUtils]: 24: Hoare triple {6900#true} assume true; {6900#true} is VALID [2020-07-17 22:39:35,051 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {6900#true} {6901#false} #892#return; {6901#false} is VALID [2020-07-17 22:39:35,055 INFO L263 TraceCheckUtils]: 0: Hoare triple {6900#true} call ULTIMATE.init(); {6942#(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 22:39:35,059 INFO L280 TraceCheckUtils]: 1: Hoare triple {6942#(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; {6905#(<= ~a17~0 8)} is VALID [2020-07-17 22:39:35,060 INFO L280 TraceCheckUtils]: 2: Hoare triple {6905#(<= ~a17~0 8)} assume true; {6905#(<= ~a17~0 8)} is VALID [2020-07-17 22:39:35,061 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6905#(<= ~a17~0 8)} {6900#true} #888#return; {6905#(<= ~a17~0 8)} is VALID [2020-07-17 22:39:35,061 INFO L263 TraceCheckUtils]: 4: Hoare triple {6905#(<= ~a17~0 8)} call #t~ret4 := main(); {6905#(<= ~a17~0 8)} is VALID [2020-07-17 22:39:35,062 INFO L280 TraceCheckUtils]: 5: Hoare triple {6905#(<= ~a17~0 8)} ~output~0 := -1; {6905#(<= ~a17~0 8)} is VALID [2020-07-17 22:39:35,062 INFO L280 TraceCheckUtils]: 6: Hoare triple {6905#(<= ~a17~0 8)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {6905#(<= ~a17~0 8)} is VALID [2020-07-17 22:39:35,063 INFO L280 TraceCheckUtils]: 7: Hoare triple {6905#(<= ~a17~0 8)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {6905#(<= ~a17~0 8)} is VALID [2020-07-17 22:39:35,075 INFO L263 TraceCheckUtils]: 8: Hoare triple {6905#(<= ~a17~0 8)} call #t~ret3 := calculate_output(~input~0); {6943#(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 22:39:35,075 INFO L280 TraceCheckUtils]: 9: Hoare triple {6943#(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; {6900#true} is VALID [2020-07-17 22:39:35,076 INFO L280 TraceCheckUtils]: 10: Hoare triple {6900#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); {6900#true} is VALID [2020-07-17 22:39:35,077 INFO L280 TraceCheckUtils]: 11: Hoare triple {6900#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; {6944#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} is VALID [2020-07-17 22:39:35,078 INFO L280 TraceCheckUtils]: 12: Hoare triple {6944#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} assume true; {6944#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} is VALID [2020-07-17 22:39:35,080 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {6944#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} {6905#(<= ~a17~0 8)} #892#return; {6911#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-17 22:39:35,081 INFO L280 TraceCheckUtils]: 14: Hoare triple {6911#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {6911#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-17 22:39:35,082 INFO L280 TraceCheckUtils]: 15: Hoare triple {6911#(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; {6911#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-17 22:39:35,083 INFO L280 TraceCheckUtils]: 16: Hoare triple {6911#(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); {6911#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-17 22:39:35,085 INFO L263 TraceCheckUtils]: 17: Hoare triple {6911#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} call #t~ret3 := calculate_output(~input~0); {6943#(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 22:39:35,086 INFO L280 TraceCheckUtils]: 18: Hoare triple {6943#(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; {6945#(and (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:39:35,088 INFO L280 TraceCheckUtils]: 19: Hoare triple {6945#(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; {6946#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-17 22:39:35,088 INFO L280 TraceCheckUtils]: 20: Hoare triple {6946#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} assume true; {6946#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-17 22:39:35,090 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {6946#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} {6911#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} #892#return; {6901#false} is VALID [2020-07-17 22:39:35,091 INFO L280 TraceCheckUtils]: 22: Hoare triple {6901#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {6901#false} is VALID [2020-07-17 22:39:35,091 INFO L280 TraceCheckUtils]: 23: Hoare triple {6901#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {6901#false} is VALID [2020-07-17 22:39:35,091 INFO L280 TraceCheckUtils]: 24: Hoare triple {6901#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {6901#false} is VALID [2020-07-17 22:39:35,092 INFO L263 TraceCheckUtils]: 25: Hoare triple {6901#false} call #t~ret3 := calculate_output(~input~0); {6943#(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 22:39:35,092 INFO L280 TraceCheckUtils]: 26: Hoare triple {6943#(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; {6900#true} is VALID [2020-07-17 22:39:35,092 INFO L280 TraceCheckUtils]: 27: Hoare triple {6900#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); {6900#true} is VALID [2020-07-17 22:39:35,093 INFO L280 TraceCheckUtils]: 28: Hoare triple {6900#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {6900#true} is VALID [2020-07-17 22:39:35,093 INFO L280 TraceCheckUtils]: 29: Hoare triple {6900#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); {6900#true} is VALID [2020-07-17 22:39:35,093 INFO L280 TraceCheckUtils]: 30: Hoare triple {6900#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {6900#true} is VALID [2020-07-17 22:39:35,094 INFO L280 TraceCheckUtils]: 31: Hoare triple {6900#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); {6900#true} is VALID [2020-07-17 22:39:35,094 INFO L280 TraceCheckUtils]: 32: Hoare triple {6900#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {6900#true} is VALID [2020-07-17 22:39:35,094 INFO L280 TraceCheckUtils]: 33: Hoare triple {6900#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)); {6900#true} is VALID [2020-07-17 22:39:35,094 INFO L280 TraceCheckUtils]: 34: Hoare triple {6900#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); {6900#true} is VALID [2020-07-17 22:39:35,096 INFO L280 TraceCheckUtils]: 35: Hoare triple {6900#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); {6900#true} is VALID [2020-07-17 22:39:35,096 INFO L280 TraceCheckUtils]: 36: Hoare triple {6900#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); {6900#true} is VALID [2020-07-17 22:39:35,096 INFO L280 TraceCheckUtils]: 37: Hoare triple {6900#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {6900#true} is VALID [2020-07-17 22:39:35,097 INFO L280 TraceCheckUtils]: 38: Hoare triple {6900#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); {6900#true} is VALID [2020-07-17 22:39:35,097 INFO L280 TraceCheckUtils]: 39: Hoare triple {6900#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {6900#true} is VALID [2020-07-17 22:39:35,097 INFO L280 TraceCheckUtils]: 40: Hoare triple {6900#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {6900#true} is VALID [2020-07-17 22:39:35,097 INFO L280 TraceCheckUtils]: 41: Hoare triple {6900#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {6900#true} is VALID [2020-07-17 22:39:35,098 INFO L280 TraceCheckUtils]: 42: Hoare triple {6900#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); {6900#true} is VALID [2020-07-17 22:39:35,098 INFO L280 TraceCheckUtils]: 43: Hoare triple {6900#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); {6900#true} is VALID [2020-07-17 22:39:35,098 INFO L280 TraceCheckUtils]: 44: Hoare triple {6900#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {6900#true} is VALID [2020-07-17 22:39:35,099 INFO L280 TraceCheckUtils]: 45: Hoare triple {6900#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); {6900#true} is VALID [2020-07-17 22:39:35,099 INFO L280 TraceCheckUtils]: 46: Hoare triple {6900#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {6900#true} is VALID [2020-07-17 22:39:35,099 INFO L280 TraceCheckUtils]: 47: Hoare triple {6900#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {6900#true} is VALID [2020-07-17 22:39:35,099 INFO L280 TraceCheckUtils]: 48: Hoare triple {6900#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); {6900#true} is VALID [2020-07-17 22:39:35,100 INFO L280 TraceCheckUtils]: 49: Hoare triple {6900#true} assume (!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0;~a17~0 := 7;~a11~0 := 1;~a25~0 := 1;#res := -1; {6900#true} is VALID [2020-07-17 22:39:35,100 INFO L280 TraceCheckUtils]: 50: Hoare triple {6900#true} assume true; {6900#true} is VALID [2020-07-17 22:39:35,100 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {6900#true} {6901#false} #892#return; {6901#false} is VALID [2020-07-17 22:39:35,101 INFO L280 TraceCheckUtils]: 52: Hoare triple {6901#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {6901#false} is VALID [2020-07-17 22:39:35,101 INFO L280 TraceCheckUtils]: 53: Hoare triple {6901#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {6901#false} is VALID [2020-07-17 22:39:35,101 INFO L280 TraceCheckUtils]: 54: Hoare triple {6901#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {6901#false} is VALID [2020-07-17 22:39:35,102 INFO L263 TraceCheckUtils]: 55: Hoare triple {6901#false} call #t~ret3 := calculate_output(~input~0); {6901#false} is VALID [2020-07-17 22:39:35,102 INFO L280 TraceCheckUtils]: 56: Hoare triple {6901#false} ~input := #in~input; {6901#false} is VALID [2020-07-17 22:39:35,102 INFO L280 TraceCheckUtils]: 57: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,102 INFO L280 TraceCheckUtils]: 58: Hoare triple {6901#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {6901#false} is VALID [2020-07-17 22:39:35,103 INFO L280 TraceCheckUtils]: 59: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,103 INFO L280 TraceCheckUtils]: 60: Hoare triple {6901#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,103 INFO L280 TraceCheckUtils]: 61: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,103 INFO L280 TraceCheckUtils]: 62: Hoare triple {6901#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {6901#false} is VALID [2020-07-17 22:39:35,104 INFO L280 TraceCheckUtils]: 63: Hoare triple {6901#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)); {6901#false} is VALID [2020-07-17 22:39:35,104 INFO L280 TraceCheckUtils]: 64: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,104 INFO L280 TraceCheckUtils]: 65: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,104 INFO L280 TraceCheckUtils]: 66: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,104 INFO L280 TraceCheckUtils]: 67: Hoare triple {6901#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {6901#false} is VALID [2020-07-17 22:39:35,105 INFO L280 TraceCheckUtils]: 68: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,105 INFO L280 TraceCheckUtils]: 69: Hoare triple {6901#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {6901#false} is VALID [2020-07-17 22:39:35,105 INFO L280 TraceCheckUtils]: 70: Hoare triple {6901#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {6901#false} is VALID [2020-07-17 22:39:35,105 INFO L280 TraceCheckUtils]: 71: Hoare triple {6901#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {6901#false} is VALID [2020-07-17 22:39:35,106 INFO L280 TraceCheckUtils]: 72: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,108 INFO L280 TraceCheckUtils]: 73: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,108 INFO L280 TraceCheckUtils]: 74: Hoare triple {6901#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {6901#false} is VALID [2020-07-17 22:39:35,108 INFO L280 TraceCheckUtils]: 75: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,108 INFO L280 TraceCheckUtils]: 76: Hoare triple {6901#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {6901#false} is VALID [2020-07-17 22:39:35,109 INFO L280 TraceCheckUtils]: 77: Hoare triple {6901#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {6901#false} is VALID [2020-07-17 22:39:35,109 INFO L280 TraceCheckUtils]: 78: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,109 INFO L280 TraceCheckUtils]: 79: Hoare triple {6901#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,109 INFO L280 TraceCheckUtils]: 80: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,109 INFO L280 TraceCheckUtils]: 81: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,110 INFO L280 TraceCheckUtils]: 82: Hoare triple {6901#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {6901#false} is VALID [2020-07-17 22:39:35,110 INFO L280 TraceCheckUtils]: 83: Hoare triple {6901#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {6901#false} is VALID [2020-07-17 22:39:35,110 INFO L280 TraceCheckUtils]: 84: Hoare triple {6901#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {6901#false} is VALID [2020-07-17 22:39:35,110 INFO L280 TraceCheckUtils]: 85: Hoare triple {6901#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {6901#false} is VALID [2020-07-17 22:39:35,110 INFO L280 TraceCheckUtils]: 86: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,111 INFO L280 TraceCheckUtils]: 87: Hoare triple {6901#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {6901#false} is VALID [2020-07-17 22:39:35,111 INFO L280 TraceCheckUtils]: 88: Hoare triple {6901#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,111 INFO L280 TraceCheckUtils]: 89: Hoare triple {6901#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {6901#false} is VALID [2020-07-17 22:39:35,111 INFO L280 TraceCheckUtils]: 90: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,111 INFO L280 TraceCheckUtils]: 91: Hoare triple {6901#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {6901#false} is VALID [2020-07-17 22:39:35,112 INFO L280 TraceCheckUtils]: 92: Hoare triple {6901#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {6901#false} is VALID [2020-07-17 22:39:35,112 INFO L280 TraceCheckUtils]: 93: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,112 INFO L280 TraceCheckUtils]: 94: Hoare triple {6901#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,112 INFO L280 TraceCheckUtils]: 95: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,113 INFO L280 TraceCheckUtils]: 96: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,113 INFO L280 TraceCheckUtils]: 97: Hoare triple {6901#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {6901#false} is VALID [2020-07-17 22:39:35,113 INFO L280 TraceCheckUtils]: 98: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,113 INFO L280 TraceCheckUtils]: 99: Hoare triple {6901#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {6901#false} is VALID [2020-07-17 22:39:35,114 INFO L280 TraceCheckUtils]: 100: Hoare triple {6901#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {6901#false} is VALID [2020-07-17 22:39:35,114 INFO L280 TraceCheckUtils]: 101: Hoare triple {6901#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)); {6901#false} is VALID [2020-07-17 22:39:35,114 INFO L280 TraceCheckUtils]: 102: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,114 INFO L280 TraceCheckUtils]: 103: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,114 INFO L280 TraceCheckUtils]: 104: Hoare triple {6901#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {6901#false} is VALID [2020-07-17 22:39:35,115 INFO L280 TraceCheckUtils]: 105: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,116 INFO L280 TraceCheckUtils]: 106: Hoare triple {6901#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {6901#false} is VALID [2020-07-17 22:39:35,117 INFO L280 TraceCheckUtils]: 107: Hoare triple {6901#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {6901#false} is VALID [2020-07-17 22:39:35,117 INFO L280 TraceCheckUtils]: 108: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,117 INFO L280 TraceCheckUtils]: 109: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,117 INFO L280 TraceCheckUtils]: 110: Hoare triple {6901#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {6901#false} is VALID [2020-07-17 22:39:35,118 INFO L280 TraceCheckUtils]: 111: Hoare triple {6901#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {6901#false} is VALID [2020-07-17 22:39:35,132 INFO L280 TraceCheckUtils]: 112: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,133 INFO L280 TraceCheckUtils]: 113: Hoare triple {6901#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {6901#false} is VALID [2020-07-17 22:39:35,134 INFO L280 TraceCheckUtils]: 114: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,134 INFO L280 TraceCheckUtils]: 115: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,134 INFO L280 TraceCheckUtils]: 116: Hoare triple {6901#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {6901#false} is VALID [2020-07-17 22:39:35,135 INFO L280 TraceCheckUtils]: 117: Hoare triple {6901#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)); {6901#false} is VALID [2020-07-17 22:39:35,135 INFO L280 TraceCheckUtils]: 118: Hoare triple {6901#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {6901#false} is VALID [2020-07-17 22:39:35,138 INFO L280 TraceCheckUtils]: 119: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,139 INFO L280 TraceCheckUtils]: 120: Hoare triple {6901#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {6901#false} is VALID [2020-07-17 22:39:35,139 INFO L280 TraceCheckUtils]: 121: Hoare triple {6901#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)); {6901#false} is VALID [2020-07-17 22:39:35,140 INFO L280 TraceCheckUtils]: 122: Hoare triple {6901#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {6901#false} is VALID [2020-07-17 22:39:35,140 INFO L280 TraceCheckUtils]: 123: Hoare triple {6901#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {6901#false} is VALID [2020-07-17 22:39:35,140 INFO L280 TraceCheckUtils]: 124: Hoare triple {6901#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {6901#false} is VALID [2020-07-17 22:39:35,140 INFO L280 TraceCheckUtils]: 125: Hoare triple {6901#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)); {6901#false} is VALID [2020-07-17 22:39:35,141 INFO L280 TraceCheckUtils]: 126: Hoare triple {6901#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {6901#false} is VALID [2020-07-17 22:39:35,141 INFO L280 TraceCheckUtils]: 127: Hoare triple {6901#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)); {6901#false} is VALID [2020-07-17 22:39:35,144 INFO L280 TraceCheckUtils]: 128: Hoare triple {6901#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {6901#false} is VALID [2020-07-17 22:39:35,144 INFO L280 TraceCheckUtils]: 129: Hoare triple {6901#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {6901#false} is VALID [2020-07-17 22:39:35,144 INFO L280 TraceCheckUtils]: 130: Hoare triple {6901#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {6901#false} is VALID [2020-07-17 22:39:35,144 INFO L280 TraceCheckUtils]: 131: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,145 INFO L280 TraceCheckUtils]: 132: Hoare triple {6901#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,145 INFO L280 TraceCheckUtils]: 133: Hoare triple {6901#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,145 INFO L280 TraceCheckUtils]: 134: Hoare triple {6901#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,146 INFO L280 TraceCheckUtils]: 135: Hoare triple {6901#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,146 INFO L280 TraceCheckUtils]: 136: Hoare triple {6901#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,152 INFO L280 TraceCheckUtils]: 137: Hoare triple {6901#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,152 INFO L280 TraceCheckUtils]: 138: Hoare triple {6901#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,152 INFO L280 TraceCheckUtils]: 139: Hoare triple {6901#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,153 INFO L280 TraceCheckUtils]: 140: Hoare triple {6901#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,153 INFO L280 TraceCheckUtils]: 141: Hoare triple {6901#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,153 INFO L280 TraceCheckUtils]: 142: Hoare triple {6901#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,153 INFO L280 TraceCheckUtils]: 143: Hoare triple {6901#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,154 INFO L280 TraceCheckUtils]: 144: Hoare triple {6901#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,154 INFO L280 TraceCheckUtils]: 145: Hoare triple {6901#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,154 INFO L280 TraceCheckUtils]: 146: Hoare triple {6901#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,154 INFO L280 TraceCheckUtils]: 147: Hoare triple {6901#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,155 INFO L280 TraceCheckUtils]: 148: Hoare triple {6901#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,155 INFO L280 TraceCheckUtils]: 149: Hoare triple {6901#false} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {6901#false} is VALID [2020-07-17 22:39:35,155 INFO L280 TraceCheckUtils]: 150: Hoare triple {6901#false} assume !false; {6901#false} is VALID [2020-07-17 22:39:35,196 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 44 proven. 10 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2020-07-17 22:39:35,197 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [580116360] [2020-07-17 22:39:35,197 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1882056472] [2020-07-17 22:39:35,198 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 22:39:35,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:35,323 INFO L264 TraceCheckSpWp]: Trace formula consists of 445 conjuncts, 7 conjunts are in the unsatisfiable core [2020-07-17 22:39:35,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:35,362 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-17 22:39:35,544 INFO L263 TraceCheckUtils]: 0: Hoare triple {6900#true} call ULTIMATE.init(); {6900#true} is VALID [2020-07-17 22:39:35,544 INFO L280 TraceCheckUtils]: 1: Hoare triple {6900#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; {6900#true} is VALID [2020-07-17 22:39:35,544 INFO L280 TraceCheckUtils]: 2: Hoare triple {6900#true} assume true; {6900#true} is VALID [2020-07-17 22:39:35,544 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6900#true} {6900#true} #888#return; {6900#true} is VALID [2020-07-17 22:39:35,545 INFO L263 TraceCheckUtils]: 4: Hoare triple {6900#true} call #t~ret4 := main(); {6900#true} is VALID [2020-07-17 22:39:35,545 INFO L280 TraceCheckUtils]: 5: Hoare triple {6900#true} ~output~0 := -1; {6900#true} is VALID [2020-07-17 22:39:35,545 INFO L280 TraceCheckUtils]: 6: Hoare triple {6900#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {6900#true} is VALID [2020-07-17 22:39:35,545 INFO L280 TraceCheckUtils]: 7: Hoare triple {6900#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {6900#true} is VALID [2020-07-17 22:39:35,545 INFO L263 TraceCheckUtils]: 8: Hoare triple {6900#true} call #t~ret3 := calculate_output(~input~0); {6900#true} is VALID [2020-07-17 22:39:35,546 INFO L280 TraceCheckUtils]: 9: Hoare triple {6900#true} ~input := #in~input; {6900#true} is VALID [2020-07-17 22:39:35,546 INFO L280 TraceCheckUtils]: 10: Hoare triple {6900#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); {6900#true} is VALID [2020-07-17 22:39:35,546 INFO L280 TraceCheckUtils]: 11: Hoare triple {6900#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; {6900#true} is VALID [2020-07-17 22:39:35,546 INFO L280 TraceCheckUtils]: 12: Hoare triple {6900#true} assume true; {6900#true} is VALID [2020-07-17 22:39:35,546 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {6900#true} {6900#true} #892#return; {6900#true} is VALID [2020-07-17 22:39:35,547 INFO L280 TraceCheckUtils]: 14: Hoare triple {6900#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {6900#true} is VALID [2020-07-17 22:39:35,547 INFO L280 TraceCheckUtils]: 15: Hoare triple {6900#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {6900#true} is VALID [2020-07-17 22:39:35,547 INFO L280 TraceCheckUtils]: 16: Hoare triple {6900#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {6900#true} is VALID [2020-07-17 22:39:35,547 INFO L263 TraceCheckUtils]: 17: Hoare triple {6900#true} call #t~ret3 := calculate_output(~input~0); {6900#true} is VALID [2020-07-17 22:39:35,548 INFO L280 TraceCheckUtils]: 18: Hoare triple {6900#true} ~input := #in~input; {6900#true} is VALID [2020-07-17 22:39:35,549 INFO L280 TraceCheckUtils]: 19: Hoare triple {6900#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; {7007#(= 1 ~a25~0)} is VALID [2020-07-17 22:39:35,549 INFO L280 TraceCheckUtils]: 20: Hoare triple {7007#(= 1 ~a25~0)} assume true; {7007#(= 1 ~a25~0)} is VALID [2020-07-17 22:39:35,550 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {7007#(= 1 ~a25~0)} {6900#true} #892#return; {7007#(= 1 ~a25~0)} is VALID [2020-07-17 22:39:35,551 INFO L280 TraceCheckUtils]: 22: Hoare triple {7007#(= 1 ~a25~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {7007#(= 1 ~a25~0)} is VALID [2020-07-17 22:39:35,552 INFO L280 TraceCheckUtils]: 23: Hoare triple {7007#(= 1 ~a25~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {7007#(= 1 ~a25~0)} is VALID [2020-07-17 22:39:35,552 INFO L280 TraceCheckUtils]: 24: Hoare triple {7007#(= 1 ~a25~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {7007#(= 1 ~a25~0)} is VALID [2020-07-17 22:39:35,553 INFO L263 TraceCheckUtils]: 25: Hoare triple {7007#(= 1 ~a25~0)} call #t~ret3 := calculate_output(~input~0); {7026#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:35,554 INFO L280 TraceCheckUtils]: 26: Hoare triple {7026#(= ~a25~0 |old(~a25~0)|)} ~input := #in~input; {7026#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:35,554 INFO L280 TraceCheckUtils]: 27: Hoare triple {7026#(= ~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); {7026#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:35,555 INFO L280 TraceCheckUtils]: 28: Hoare triple {7026#(= ~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)); {7026#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:35,556 INFO L280 TraceCheckUtils]: 29: Hoare triple {7026#(= ~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); {7026#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:35,556 INFO L280 TraceCheckUtils]: 30: Hoare triple {7026#(= ~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); {7026#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:35,557 INFO L280 TraceCheckUtils]: 31: Hoare triple {7026#(= ~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); {7026#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:35,557 INFO L280 TraceCheckUtils]: 32: Hoare triple {7026#(= ~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); {7026#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:35,558 INFO L280 TraceCheckUtils]: 33: Hoare triple {7026#(= ~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)); {7026#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:35,558 INFO L280 TraceCheckUtils]: 34: Hoare triple {7026#(= ~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); {7026#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:35,559 INFO L280 TraceCheckUtils]: 35: Hoare triple {7026#(= ~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); {7026#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:35,559 INFO L280 TraceCheckUtils]: 36: Hoare triple {7026#(= ~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); {7026#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:35,560 INFO L280 TraceCheckUtils]: 37: Hoare triple {7026#(= ~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); {7026#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:35,560 INFO L280 TraceCheckUtils]: 38: Hoare triple {7026#(= ~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); {7026#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:35,561 INFO L280 TraceCheckUtils]: 39: Hoare triple {7026#(= ~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); {7026#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:35,561 INFO L280 TraceCheckUtils]: 40: Hoare triple {7026#(= ~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); {7026#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:35,562 INFO L280 TraceCheckUtils]: 41: Hoare triple {7026#(= ~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); {7026#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:35,562 INFO L280 TraceCheckUtils]: 42: Hoare triple {7026#(= ~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); {7026#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:35,563 INFO L280 TraceCheckUtils]: 43: Hoare triple {7026#(= ~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); {7026#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:35,564 INFO L280 TraceCheckUtils]: 44: Hoare triple {7026#(= ~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)); {7026#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:35,564 INFO L280 TraceCheckUtils]: 45: Hoare triple {7026#(= ~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); {7026#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:35,565 INFO L280 TraceCheckUtils]: 46: Hoare triple {7026#(= ~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); {7026#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:35,565 INFO L280 TraceCheckUtils]: 47: Hoare triple {7026#(= ~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); {7026#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:35,566 INFO L280 TraceCheckUtils]: 48: Hoare triple {7026#(= ~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); {7026#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:35,566 INFO L280 TraceCheckUtils]: 49: Hoare triple {7026#(= ~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;~a17~0 := 7;~a11~0 := 1;~a25~0 := 1;#res := -1; {7099#(not (= 1 |old(~a25~0)|))} is VALID [2020-07-17 22:39:35,567 INFO L280 TraceCheckUtils]: 50: Hoare triple {7099#(not (= 1 |old(~a25~0)|))} assume true; {7099#(not (= 1 |old(~a25~0)|))} is VALID [2020-07-17 22:39:35,568 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {7099#(not (= 1 |old(~a25~0)|))} {7007#(= 1 ~a25~0)} #892#return; {6901#false} is VALID [2020-07-17 22:39:35,568 INFO L280 TraceCheckUtils]: 52: Hoare triple {6901#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {6901#false} is VALID [2020-07-17 22:39:35,568 INFO L280 TraceCheckUtils]: 53: Hoare triple {6901#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {6901#false} is VALID [2020-07-17 22:39:35,568 INFO L280 TraceCheckUtils]: 54: Hoare triple {6901#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {6901#false} is VALID [2020-07-17 22:39:35,569 INFO L263 TraceCheckUtils]: 55: Hoare triple {6901#false} call #t~ret3 := calculate_output(~input~0); {6901#false} is VALID [2020-07-17 22:39:35,569 INFO L280 TraceCheckUtils]: 56: Hoare triple {6901#false} ~input := #in~input; {6901#false} is VALID [2020-07-17 22:39:35,569 INFO L280 TraceCheckUtils]: 57: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,569 INFO L280 TraceCheckUtils]: 58: Hoare triple {6901#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {6901#false} is VALID [2020-07-17 22:39:35,570 INFO L280 TraceCheckUtils]: 59: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,570 INFO L280 TraceCheckUtils]: 60: Hoare triple {6901#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,570 INFO L280 TraceCheckUtils]: 61: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,570 INFO L280 TraceCheckUtils]: 62: Hoare triple {6901#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {6901#false} is VALID [2020-07-17 22:39:35,570 INFO L280 TraceCheckUtils]: 63: Hoare triple {6901#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)); {6901#false} is VALID [2020-07-17 22:39:35,571 INFO L280 TraceCheckUtils]: 64: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,571 INFO L280 TraceCheckUtils]: 65: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,571 INFO L280 TraceCheckUtils]: 66: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,571 INFO L280 TraceCheckUtils]: 67: Hoare triple {6901#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {6901#false} is VALID [2020-07-17 22:39:35,571 INFO L280 TraceCheckUtils]: 68: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,571 INFO L280 TraceCheckUtils]: 69: Hoare triple {6901#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {6901#false} is VALID [2020-07-17 22:39:35,572 INFO L280 TraceCheckUtils]: 70: Hoare triple {6901#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {6901#false} is VALID [2020-07-17 22:39:35,572 INFO L280 TraceCheckUtils]: 71: Hoare triple {6901#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {6901#false} is VALID [2020-07-17 22:39:35,572 INFO L280 TraceCheckUtils]: 72: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,572 INFO L280 TraceCheckUtils]: 73: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,572 INFO L280 TraceCheckUtils]: 74: Hoare triple {6901#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {6901#false} is VALID [2020-07-17 22:39:35,573 INFO L280 TraceCheckUtils]: 75: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,573 INFO L280 TraceCheckUtils]: 76: Hoare triple {6901#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {6901#false} is VALID [2020-07-17 22:39:35,573 INFO L280 TraceCheckUtils]: 77: Hoare triple {6901#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {6901#false} is VALID [2020-07-17 22:39:35,573 INFO L280 TraceCheckUtils]: 78: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,573 INFO L280 TraceCheckUtils]: 79: Hoare triple {6901#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,573 INFO L280 TraceCheckUtils]: 80: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,574 INFO L280 TraceCheckUtils]: 81: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,574 INFO L280 TraceCheckUtils]: 82: Hoare triple {6901#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {6901#false} is VALID [2020-07-17 22:39:35,574 INFO L280 TraceCheckUtils]: 83: Hoare triple {6901#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {6901#false} is VALID [2020-07-17 22:39:35,574 INFO L280 TraceCheckUtils]: 84: Hoare triple {6901#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {6901#false} is VALID [2020-07-17 22:39:35,574 INFO L280 TraceCheckUtils]: 85: Hoare triple {6901#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {6901#false} is VALID [2020-07-17 22:39:35,575 INFO L280 TraceCheckUtils]: 86: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,575 INFO L280 TraceCheckUtils]: 87: Hoare triple {6901#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {6901#false} is VALID [2020-07-17 22:39:35,577 INFO L280 TraceCheckUtils]: 88: Hoare triple {6901#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,577 INFO L280 TraceCheckUtils]: 89: Hoare triple {6901#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {6901#false} is VALID [2020-07-17 22:39:35,577 INFO L280 TraceCheckUtils]: 90: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,577 INFO L280 TraceCheckUtils]: 91: Hoare triple {6901#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {6901#false} is VALID [2020-07-17 22:39:35,578 INFO L280 TraceCheckUtils]: 92: Hoare triple {6901#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {6901#false} is VALID [2020-07-17 22:39:35,578 INFO L280 TraceCheckUtils]: 93: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,578 INFO L280 TraceCheckUtils]: 94: Hoare triple {6901#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,578 INFO L280 TraceCheckUtils]: 95: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,578 INFO L280 TraceCheckUtils]: 96: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,579 INFO L280 TraceCheckUtils]: 97: Hoare triple {6901#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {6901#false} is VALID [2020-07-17 22:39:35,579 INFO L280 TraceCheckUtils]: 98: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,579 INFO L280 TraceCheckUtils]: 99: Hoare triple {6901#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {6901#false} is VALID [2020-07-17 22:39:35,579 INFO L280 TraceCheckUtils]: 100: Hoare triple {6901#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {6901#false} is VALID [2020-07-17 22:39:35,579 INFO L280 TraceCheckUtils]: 101: Hoare triple {6901#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)); {6901#false} is VALID [2020-07-17 22:39:35,579 INFO L280 TraceCheckUtils]: 102: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,580 INFO L280 TraceCheckUtils]: 103: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,580 INFO L280 TraceCheckUtils]: 104: Hoare triple {6901#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {6901#false} is VALID [2020-07-17 22:39:35,580 INFO L280 TraceCheckUtils]: 105: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,580 INFO L280 TraceCheckUtils]: 106: Hoare triple {6901#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {6901#false} is VALID [2020-07-17 22:39:35,580 INFO L280 TraceCheckUtils]: 107: Hoare triple {6901#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {6901#false} is VALID [2020-07-17 22:39:35,581 INFO L280 TraceCheckUtils]: 108: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,581 INFO L280 TraceCheckUtils]: 109: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,581 INFO L280 TraceCheckUtils]: 110: Hoare triple {6901#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {6901#false} is VALID [2020-07-17 22:39:35,581 INFO L280 TraceCheckUtils]: 111: Hoare triple {6901#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {6901#false} is VALID [2020-07-17 22:39:35,581 INFO L280 TraceCheckUtils]: 112: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,581 INFO L280 TraceCheckUtils]: 113: Hoare triple {6901#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {6901#false} is VALID [2020-07-17 22:39:35,582 INFO L280 TraceCheckUtils]: 114: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,582 INFO L280 TraceCheckUtils]: 115: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,582 INFO L280 TraceCheckUtils]: 116: Hoare triple {6901#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {6901#false} is VALID [2020-07-17 22:39:35,582 INFO L280 TraceCheckUtils]: 117: Hoare triple {6901#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)); {6901#false} is VALID [2020-07-17 22:39:35,582 INFO L280 TraceCheckUtils]: 118: Hoare triple {6901#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {6901#false} is VALID [2020-07-17 22:39:35,583 INFO L280 TraceCheckUtils]: 119: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,583 INFO L280 TraceCheckUtils]: 120: Hoare triple {6901#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {6901#false} is VALID [2020-07-17 22:39:35,583 INFO L280 TraceCheckUtils]: 121: Hoare triple {6901#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)); {6901#false} is VALID [2020-07-17 22:39:35,583 INFO L280 TraceCheckUtils]: 122: Hoare triple {6901#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {6901#false} is VALID [2020-07-17 22:39:35,583 INFO L280 TraceCheckUtils]: 123: Hoare triple {6901#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {6901#false} is VALID [2020-07-17 22:39:35,583 INFO L280 TraceCheckUtils]: 124: Hoare triple {6901#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {6901#false} is VALID [2020-07-17 22:39:35,584 INFO L280 TraceCheckUtils]: 125: Hoare triple {6901#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)); {6901#false} is VALID [2020-07-17 22:39:35,589 INFO L280 TraceCheckUtils]: 126: Hoare triple {6901#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {6901#false} is VALID [2020-07-17 22:39:35,589 INFO L280 TraceCheckUtils]: 127: Hoare triple {6901#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)); {6901#false} is VALID [2020-07-17 22:39:35,589 INFO L280 TraceCheckUtils]: 128: Hoare triple {6901#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {6901#false} is VALID [2020-07-17 22:39:35,589 INFO L280 TraceCheckUtils]: 129: Hoare triple {6901#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {6901#false} is VALID [2020-07-17 22:39:35,589 INFO L280 TraceCheckUtils]: 130: Hoare triple {6901#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {6901#false} is VALID [2020-07-17 22:39:35,589 INFO L280 TraceCheckUtils]: 131: Hoare triple {6901#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); {6901#false} is VALID [2020-07-17 22:39:35,590 INFO L280 TraceCheckUtils]: 132: Hoare triple {6901#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,590 INFO L280 TraceCheckUtils]: 133: Hoare triple {6901#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,590 INFO L280 TraceCheckUtils]: 134: Hoare triple {6901#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,590 INFO L280 TraceCheckUtils]: 135: Hoare triple {6901#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,590 INFO L280 TraceCheckUtils]: 136: Hoare triple {6901#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,591 INFO L280 TraceCheckUtils]: 137: Hoare triple {6901#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,592 INFO L280 TraceCheckUtils]: 138: Hoare triple {6901#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,592 INFO L280 TraceCheckUtils]: 139: Hoare triple {6901#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,592 INFO L280 TraceCheckUtils]: 140: Hoare triple {6901#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,592 INFO L280 TraceCheckUtils]: 141: Hoare triple {6901#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,592 INFO L280 TraceCheckUtils]: 142: Hoare triple {6901#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,592 INFO L280 TraceCheckUtils]: 143: Hoare triple {6901#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,592 INFO L280 TraceCheckUtils]: 144: Hoare triple {6901#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,593 INFO L280 TraceCheckUtils]: 145: Hoare triple {6901#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,593 INFO L280 TraceCheckUtils]: 146: Hoare triple {6901#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,593 INFO L280 TraceCheckUtils]: 147: Hoare triple {6901#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,593 INFO L280 TraceCheckUtils]: 148: Hoare triple {6901#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6901#false} is VALID [2020-07-17 22:39:35,593 INFO L280 TraceCheckUtils]: 149: Hoare triple {6901#false} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {6901#false} is VALID [2020-07-17 22:39:35,593 INFO L280 TraceCheckUtils]: 150: Hoare triple {6901#false} assume !false; {6901#false} is VALID [2020-07-17 22:39:35,610 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 56 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-17 22:39:35,611 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-17 22:39:35,611 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 5] total 12 [2020-07-17 22:39:35,611 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [363776342] [2020-07-17 22:39:35,612 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 151 [2020-07-17 22:39:35,613 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:39:35,613 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-17 22:39:35,852 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 192 edges. 192 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:35,852 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-17 22:39:35,853 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:39:35,853 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-17 22:39:35,853 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=104, Unknown=0, NotChecked=0, Total=132 [2020-07-17 22:39:35,854 INFO L87 Difference]: Start difference. First operand 765 states and 1083 transitions. Second operand 12 states. [2020-07-17 22:39:36,100 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 59 [2020-07-17 22:39:50,560 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:50,560 INFO L93 Difference]: Finished difference Result 2345 states and 3425 transitions. [2020-07-17 22:39:50,560 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2020-07-17 22:39:50,560 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 151 [2020-07-17 22:39:50,561 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:39:50,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-17 22:39:50,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 1459 transitions. [2020-07-17 22:39:50,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-17 22:39:50,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 1459 transitions. [2020-07-17 22:39:50,588 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 31 states and 1459 transitions. [2020-07-17 22:39:53,458 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1459 edges. 1459 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:53,458 INFO L225 Difference]: With dead ends: 2345 [2020-07-17 22:39:53,459 INFO L226 Difference]: Without dead ends: 0 [2020-07-17 22:39:53,465 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 216 GetRequests, 179 SyntacticMatches, 0 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 351 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=293, Invalid=1189, Unknown=0, NotChecked=0, Total=1482 [2020-07-17 22:39:53,465 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-17 22:39:53,465 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-17 22:39:53,465 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:39:53,466 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-17 22:39:53,466 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-17 22:39:53,466 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-17 22:39:53,466 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:53,466 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-17 22:39:53,466 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 22:39:53,467 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:53,467 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:53,467 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-17 22:39:53,467 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-17 22:39:53,467 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:53,467 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-17 22:39:53,467 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 22:39:53,468 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:53,468 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:53,468 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:39:53,468 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:39:53,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-17 22:39:53,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-17 22:39:53,469 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 151 [2020-07-17 22:39:53,469 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:39:53,469 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-17 22:39:53,469 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-17 22:39:53,469 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 22:39:53,469 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:53,671 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:39:53,674 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-17 22:39:54,399 WARN L193 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2020-07-17 22:39:54,656 INFO L268 CegarLoopResult]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2020-07-17 22:39:54,656 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 22:39:54,656 INFO L268 CegarLoopResult]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2020-07-17 22:39:54,656 INFO L268 CegarLoopResult]: For program point L564-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,657 INFO L268 CegarLoopResult]: For program point L531-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,657 INFO L268 CegarLoopResult]: For program point L498-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,657 INFO L268 CegarLoopResult]: For program point L465-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,657 INFO L268 CegarLoopResult]: For program point L432-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,657 INFO L268 CegarLoopResult]: For program point L234(lines 234 413) no Hoare annotation was computed. [2020-07-17 22:39:54,657 INFO L268 CegarLoopResult]: For program point L69(lines 69 413) no Hoare annotation was computed. [2020-07-17 22:39:54,657 INFO L268 CegarLoopResult]: For program point L565(line 565) no Hoare annotation was computed. [2020-07-17 22:39:54,657 INFO L268 CegarLoopResult]: For program point L532(line 532) no Hoare annotation was computed. [2020-07-17 22:39:54,657 INFO L268 CegarLoopResult]: For program point L499(line 499) no Hoare annotation was computed. [2020-07-17 22:39:54,657 INFO L268 CegarLoopResult]: For program point L466(line 466) no Hoare annotation was computed. [2020-07-17 22:39:54,657 INFO L268 CegarLoopResult]: For program point L433(line 433) no Hoare annotation was computed. [2020-07-17 22:39:54,657 INFO L268 CegarLoopResult]: For program point L202(lines 202 413) no Hoare annotation was computed. [2020-07-17 22:39:54,658 INFO L268 CegarLoopResult]: For program point L169(lines 169 413) no Hoare annotation was computed. [2020-07-17 22:39:54,658 INFO L268 CegarLoopResult]: For program point L368(lines 368 413) no Hoare annotation was computed. [2020-07-17 22:39:54,658 INFO L268 CegarLoopResult]: For program point L203(lines 203 210) no Hoare annotation was computed. [2020-07-17 22:39:54,658 INFO L268 CegarLoopResult]: For program point L203-2(lines 203 210) no Hoare annotation was computed. [2020-07-17 22:39:54,658 INFO L268 CegarLoopResult]: For program point L38(lines 38 413) no Hoare annotation was computed. [2020-07-17 22:39:54,658 INFO L268 CegarLoopResult]: For program point L567-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,658 INFO L268 CegarLoopResult]: For program point L534-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,658 INFO L268 CegarLoopResult]: For program point L501-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,658 INFO L268 CegarLoopResult]: For program point L468-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,659 INFO L268 CegarLoopResult]: For program point L402(lines 402 413) no Hoare annotation was computed. [2020-07-17 22:39:54,659 INFO L268 CegarLoopResult]: For program point L435-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,659 INFO L268 CegarLoopResult]: For program point L237(lines 237 413) no Hoare annotation was computed. [2020-07-17 22:39:54,659 INFO L268 CegarLoopResult]: For program point L568(line 568) no Hoare annotation was computed. [2020-07-17 22:39:54,659 INFO L268 CegarLoopResult]: For program point L535(line 535) no Hoare annotation was computed. [2020-07-17 22:39:54,659 INFO L268 CegarLoopResult]: For program point L502(line 502) no Hoare annotation was computed. [2020-07-17 22:39:54,659 INFO L268 CegarLoopResult]: For program point L469(line 469) no Hoare annotation was computed. [2020-07-17 22:39:54,659 INFO L268 CegarLoopResult]: For program point L436(line 436) no Hoare annotation was computed. [2020-07-17 22:39:54,659 INFO L268 CegarLoopResult]: For program point L337(lines 337 413) no Hoare annotation was computed. [2020-07-17 22:39:54,660 INFO L268 CegarLoopResult]: For program point L238(lines 238 246) no Hoare annotation was computed. [2020-07-17 22:39:54,660 INFO L268 CegarLoopResult]: For program point L238-2(lines 238 246) no Hoare annotation was computed. [2020-07-17 22:39:54,660 INFO L268 CegarLoopResult]: For program point L139(lines 139 413) no Hoare annotation was computed. [2020-07-17 22:39:54,660 INFO L268 CegarLoopResult]: For program point L106(lines 106 413) no Hoare annotation was computed. [2020-07-17 22:39:54,660 INFO L268 CegarLoopResult]: For program point L404(lines 404 413) no Hoare annotation was computed. [2020-07-17 22:39:54,660 INFO L268 CegarLoopResult]: For program point L338(lines 338 347) no Hoare annotation was computed. [2020-07-17 22:39:54,660 INFO L268 CegarLoopResult]: For program point L338-2(lines 338 347) no Hoare annotation was computed. [2020-07-17 22:39:54,660 INFO L268 CegarLoopResult]: For program point L74(lines 74 413) no Hoare annotation was computed. [2020-07-17 22:39:54,660 INFO L268 CegarLoopResult]: For program point L570-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,660 INFO L268 CegarLoopResult]: For program point L537-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,661 INFO L268 CegarLoopResult]: For program point L504-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,661 INFO L268 CegarLoopResult]: For program point L471-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,661 INFO L268 CegarLoopResult]: For program point L438-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,661 INFO L268 CegarLoopResult]: For program point calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION(line 466) no Hoare annotation was computed. [2020-07-17 22:39:54,661 INFO L268 CegarLoopResult]: For program point L75(lines 75 80) no Hoare annotation was computed. [2020-07-17 22:39:54,661 INFO L268 CegarLoopResult]: For program point L42(lines 42 413) no Hoare annotation was computed. [2020-07-17 22:39:54,661 INFO L268 CegarLoopResult]: For program point L75-2(lines 75 80) no Hoare annotation was computed. [2020-07-17 22:39:54,661 INFO L268 CegarLoopResult]: For program point L571(line 571) no Hoare annotation was computed. [2020-07-17 22:39:54,662 INFO L268 CegarLoopResult]: For program point L538(line 538) no Hoare annotation was computed. [2020-07-17 22:39:54,662 INFO L268 CegarLoopResult]: For program point L505(line 505) no Hoare annotation was computed. [2020-07-17 22:39:54,662 INFO L268 CegarLoopResult]: For program point L472(line 472) no Hoare annotation was computed. [2020-07-17 22:39:54,662 INFO L268 CegarLoopResult]: For program point L439(line 439) no Hoare annotation was computed. [2020-07-17 22:39:54,662 INFO L268 CegarLoopResult]: For program point L175(lines 175 413) no Hoare annotation was computed. [2020-07-17 22:39:54,662 INFO L268 CegarLoopResult]: For program point L407(lines 407 413) no Hoare annotation was computed. [2020-07-17 22:39:54,662 INFO L268 CegarLoopResult]: For program point L143(lines 143 413) no Hoare annotation was computed. [2020-07-17 22:39:54,662 INFO L268 CegarLoopResult]: For program point L573-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,662 INFO L268 CegarLoopResult]: For program point L540-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,662 INFO L268 CegarLoopResult]: For program point L507-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,663 INFO L268 CegarLoopResult]: For program point L474-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,663 INFO L268 CegarLoopResult]: For program point L441-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,663 INFO L268 CegarLoopResult]: For program point L375(lines 375 413) no Hoare annotation was computed. [2020-07-17 22:39:54,663 INFO L268 CegarLoopResult]: For program point L309(lines 309 413) no Hoare annotation was computed. [2020-07-17 22:39:54,663 INFO L268 CegarLoopResult]: For program point L276(lines 276 413) no Hoare annotation was computed. [2020-07-17 22:39:54,663 INFO L268 CegarLoopResult]: For program point L574(line 574) no Hoare annotation was computed. [2020-07-17 22:39:54,663 INFO L268 CegarLoopResult]: For program point L541(line 541) no Hoare annotation was computed. [2020-07-17 22:39:54,663 INFO L268 CegarLoopResult]: For program point L508(line 508) no Hoare annotation was computed. [2020-07-17 22:39:54,663 INFO L268 CegarLoopResult]: For program point L475(line 475) no Hoare annotation was computed. [2020-07-17 22:39:54,664 INFO L268 CegarLoopResult]: For program point L442(line 442) no Hoare annotation was computed. [2020-07-17 22:39:54,664 INFO L268 CegarLoopResult]: For program point L409(lines 409 413) no Hoare annotation was computed. [2020-07-17 22:39:54,664 INFO L268 CegarLoopResult]: For program point L212(lines 212 413) no Hoare annotation was computed. [2020-07-17 22:39:54,664 INFO L268 CegarLoopResult]: For program point L179(lines 179 413) no Hoare annotation was computed. [2020-07-17 22:39:54,664 INFO L268 CegarLoopResult]: For program point L113(lines 113 413) no Hoare annotation was computed. [2020-07-17 22:39:54,664 INFO L268 CegarLoopResult]: For program point L47(lines 47 413) no Hoare annotation was computed. [2020-07-17 22:39:54,664 INFO L268 CegarLoopResult]: For program point L576-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,664 INFO L268 CegarLoopResult]: For program point L543-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,664 INFO L268 CegarLoopResult]: For program point L510-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,664 INFO L268 CegarLoopResult]: For program point L477-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,665 INFO L268 CegarLoopResult]: For program point L444-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,665 INFO L268 CegarLoopResult]: For program point L378(lines 378 413) no Hoare annotation was computed. [2020-07-17 22:39:54,665 INFO L268 CegarLoopResult]: For program point L577(line 577) no Hoare annotation was computed. [2020-07-17 22:39:54,665 INFO L268 CegarLoopResult]: For program point L544(line 544) no Hoare annotation was computed. [2020-07-17 22:39:54,665 INFO L268 CegarLoopResult]: For program point L511(line 511) no Hoare annotation was computed. [2020-07-17 22:39:54,665 INFO L268 CegarLoopResult]: For program point L478(line 478) no Hoare annotation was computed. [2020-07-17 22:39:54,665 INFO L268 CegarLoopResult]: For program point L445(line 445) no Hoare annotation was computed. [2020-07-17 22:39:54,665 INFO L268 CegarLoopResult]: For program point L280(lines 280 413) no Hoare annotation was computed. [2020-07-17 22:39:54,665 INFO L268 CegarLoopResult]: For program point L148(lines 148 413) no Hoare annotation was computed. [2020-07-17 22:39:54,665 INFO L268 CegarLoopResult]: For program point L82(lines 82 413) no Hoare annotation was computed. [2020-07-17 22:39:54,665 INFO L268 CegarLoopResult]: For program point L380(lines 380 413) no Hoare annotation was computed. [2020-07-17 22:39:54,666 INFO L268 CegarLoopResult]: For program point L314(lines 314 413) no Hoare annotation was computed. [2020-07-17 22:39:54,666 INFO L268 CegarLoopResult]: For program point L248(lines 248 413) no Hoare annotation was computed. [2020-07-17 22:39:54,666 INFO L268 CegarLoopResult]: For program point L215(lines 215 413) no Hoare annotation was computed. [2020-07-17 22:39:54,666 INFO L268 CegarLoopResult]: For program point L83(lines 83 89) no Hoare annotation was computed. [2020-07-17 22:39:54,666 INFO L268 CegarLoopResult]: For program point L50(lines 50 413) no Hoare annotation was computed. [2020-07-17 22:39:54,666 INFO L268 CegarLoopResult]: For program point L83-2(lines 83 89) no Hoare annotation was computed. [2020-07-17 22:39:54,666 INFO L268 CegarLoopResult]: For program point L579-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,666 INFO L268 CegarLoopResult]: For program point L546-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,666 INFO L268 CegarLoopResult]: For program point L513-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,666 INFO L268 CegarLoopResult]: For program point L480-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,667 INFO L268 CegarLoopResult]: For program point L414(lines 414 416) no Hoare annotation was computed. [2020-07-17 22:39:54,667 INFO L268 CegarLoopResult]: For program point L447-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,667 INFO L268 CegarLoopResult]: For program point L381(lines 381 387) no Hoare annotation was computed. [2020-07-17 22:39:54,667 INFO L268 CegarLoopResult]: For program point L414-2(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,667 INFO L268 CegarLoopResult]: For program point L315(lines 315 326) no Hoare annotation was computed. [2020-07-17 22:39:54,667 INFO L268 CegarLoopResult]: For program point L381-2(lines 381 387) no Hoare annotation was computed. [2020-07-17 22:39:54,667 INFO L268 CegarLoopResult]: For program point L315-2(lines 315 326) no Hoare annotation was computed. [2020-07-17 22:39:54,667 INFO L268 CegarLoopResult]: For program point calculate_outputFINAL(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,668 INFO L268 CegarLoopResult]: For program point calculate_outputEXIT(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,668 INFO L268 CegarLoopResult]: For program point L580(line 580) no Hoare annotation was computed. [2020-07-17 22:39:54,668 INFO L268 CegarLoopResult]: For program point L547(line 547) no Hoare annotation was computed. [2020-07-17 22:39:54,668 INFO L268 CegarLoopResult]: For program point L514(line 514) no Hoare annotation was computed. [2020-07-17 22:39:54,668 INFO L268 CegarLoopResult]: For program point L481(line 481) no Hoare annotation was computed. [2020-07-17 22:39:54,668 INFO L268 CegarLoopResult]: For program point L448(line 448) no Hoare annotation was computed. [2020-07-17 22:39:54,668 INFO L268 CegarLoopResult]: For program point L415(line 415) no Hoare annotation was computed. [2020-07-17 22:39:54,668 INFO L268 CegarLoopResult]: For program point L349(lines 349 413) no Hoare annotation was computed. [2020-07-17 22:39:54,668 INFO L268 CegarLoopResult]: For program point L283(lines 283 413) no Hoare annotation was computed. [2020-07-17 22:39:54,668 INFO L268 CegarLoopResult]: For program point L218(lines 218 413) no Hoare annotation was computed. [2020-07-17 22:39:54,668 INFO L268 CegarLoopResult]: For program point L185(lines 185 413) no Hoare annotation was computed. [2020-07-17 22:39:54,669 INFO L268 CegarLoopResult]: For program point L119(lines 119 413) no Hoare annotation was computed. [2020-07-17 22:39:54,669 INFO L268 CegarLoopResult]: For program point L582-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,669 INFO L268 CegarLoopResult]: For program point L549-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,669 INFO L268 CegarLoopResult]: For program point L516-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,669 INFO L268 CegarLoopResult]: For program point L483-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,669 INFO L268 CegarLoopResult]: For program point L450-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,669 INFO L268 CegarLoopResult]: For program point L417-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,669 INFO L268 CegarLoopResult]: For program point L54(lines 54 413) no Hoare annotation was computed. [2020-07-17 22:39:54,669 INFO L268 CegarLoopResult]: For program point L583(line 583) no Hoare annotation was computed. [2020-07-17 22:39:54,670 INFO L268 CegarLoopResult]: For program point L550(line 550) no Hoare annotation was computed. [2020-07-17 22:39:54,670 INFO L268 CegarLoopResult]: For program point L517(line 517) no Hoare annotation was computed. [2020-07-17 22:39:54,670 INFO L268 CegarLoopResult]: For program point L484(line 484) no Hoare annotation was computed. [2020-07-17 22:39:54,670 INFO L268 CegarLoopResult]: For program point L451(line 451) no Hoare annotation was computed. [2020-07-17 22:39:54,670 INFO L268 CegarLoopResult]: For program point L418(line 418) no Hoare annotation was computed. [2020-07-17 22:39:54,670 INFO L268 CegarLoopResult]: For program point L286(lines 286 413) no Hoare annotation was computed. [2020-07-17 22:39:54,670 INFO L268 CegarLoopResult]: For program point L253(lines 253 413) no Hoare annotation was computed. [2020-07-17 22:39:54,670 INFO L268 CegarLoopResult]: For program point L187(lines 187 413) no Hoare annotation was computed. [2020-07-17 22:39:54,670 INFO L268 CegarLoopResult]: For program point L154(lines 154 413) no Hoare annotation was computed. [2020-07-17 22:39:54,671 INFO L268 CegarLoopResult]: For program point L585-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,671 INFO L268 CegarLoopResult]: For program point L552-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,671 INFO L268 CegarLoopResult]: For program point L519-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,671 INFO L268 CegarLoopResult]: For program point L486-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,671 INFO L268 CegarLoopResult]: For program point L453-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,671 INFO L268 CegarLoopResult]: For program point L420-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,671 INFO L268 CegarLoopResult]: For program point L354(lines 354 413) no Hoare annotation was computed. [2020-07-17 22:39:54,671 INFO L268 CegarLoopResult]: For program point L189(lines 189 413) no Hoare annotation was computed. [2020-07-17 22:39:54,671 INFO L268 CegarLoopResult]: For program point L123(lines 123 413) no Hoare annotation was computed. [2020-07-17 22:39:54,672 INFO L268 CegarLoopResult]: For program point L586(line 586) no Hoare annotation was computed. [2020-07-17 22:39:54,672 INFO L268 CegarLoopResult]: For program point L553(line 553) no Hoare annotation was computed. [2020-07-17 22:39:54,672 INFO L268 CegarLoopResult]: For program point L520(line 520) no Hoare annotation was computed. [2020-07-17 22:39:54,672 INFO L268 CegarLoopResult]: For program point L487(line 487) no Hoare annotation was computed. [2020-07-17 22:39:54,672 INFO L268 CegarLoopResult]: For program point L454(line 454) no Hoare annotation was computed. [2020-07-17 22:39:54,672 INFO L268 CegarLoopResult]: For program point L421(line 421) no Hoare annotation was computed. [2020-07-17 22:39:54,672 INFO L268 CegarLoopResult]: For program point L223(lines 223 413) no Hoare annotation was computed. [2020-07-17 22:39:54,672 INFO L268 CegarLoopResult]: For program point L91(lines 91 413) no Hoare annotation was computed. [2020-07-17 22:39:54,672 INFO L268 CegarLoopResult]: For program point L389(lines 389 413) no Hoare annotation was computed. [2020-07-17 22:39:54,673 INFO L268 CegarLoopResult]: For program point L191(lines 191 413) no Hoare annotation was computed. [2020-07-17 22:39:54,673 INFO L268 CegarLoopResult]: For program point L59(lines 59 413) no Hoare annotation was computed. [2020-07-17 22:39:54,673 INFO L268 CegarLoopResult]: For program point L588-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,673 INFO L268 CegarLoopResult]: For program point L555-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,673 INFO L268 CegarLoopResult]: For program point L522-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,673 INFO L264 CegarLoopResult]: At program point calculate_outputENTRY(lines 29 598) the Hoare annotation is: (let ((.cse2 (= ~a11~0 |old(~a11~0)|)) (.cse3 (= ~a17~0 |old(~a17~0)|)) (.cse4 (= ~a19~0 |old(~a19~0)|)) (.cse5 (= ~a28~0 |old(~a28~0)|))) (let ((.cse0 (and .cse2 .cse3 .cse4 .cse5 (= ~a25~0 |old(~a25~0)|))) (.cse1 (not (<= |old(~a17~0)| 8)))) (and (or .cse0 (not (<= 10 |old(~a28~0)|)) .cse1) (or (not (<= |old(~a28~0)| 7)) .cse0 .cse1) (or (not (<= 8 |old(~a17~0)|)) .cse0 .cse1) (or (not (= 1 |old(~a25~0)|)) (and .cse2 .cse3 .cse4 .cse5 (= 1 ~a25~0)) .cse1)))) [2020-07-17 22:39:54,673 INFO L268 CegarLoopResult]: For program point L489-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,673 INFO L268 CegarLoopResult]: For program point L456-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,673 INFO L268 CegarLoopResult]: For program point L423-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,674 INFO L268 CegarLoopResult]: For program point L291(lines 291 413) no Hoare annotation was computed. [2020-07-17 22:39:54,674 INFO L268 CegarLoopResult]: For program point L225(lines 225 413) no Hoare annotation was computed. [2020-07-17 22:39:54,674 INFO L268 CegarLoopResult]: For program point L159(lines 159 413) no Hoare annotation was computed. [2020-07-17 22:39:54,674 INFO L268 CegarLoopResult]: For program point L589(line 589) no Hoare annotation was computed. [2020-07-17 22:39:54,674 INFO L268 CegarLoopResult]: For program point L556(line 556) no Hoare annotation was computed. [2020-07-17 22:39:54,674 INFO L268 CegarLoopResult]: For program point L523(line 523) no Hoare annotation was computed. [2020-07-17 22:39:54,674 INFO L268 CegarLoopResult]: For program point L490(line 490) no Hoare annotation was computed. [2020-07-17 22:39:54,674 INFO L268 CegarLoopResult]: For program point L457(line 457) no Hoare annotation was computed. [2020-07-17 22:39:54,674 INFO L268 CegarLoopResult]: For program point L424(line 424) no Hoare annotation was computed. [2020-07-17 22:39:54,674 INFO L268 CegarLoopResult]: For program point L259(lines 259 413) no Hoare annotation was computed. [2020-07-17 22:39:54,675 INFO L268 CegarLoopResult]: For program point L293(lines 293 413) no Hoare annotation was computed. [2020-07-17 22:39:54,675 INFO L268 CegarLoopResult]: For program point L194(lines 194 413) no Hoare annotation was computed. [2020-07-17 22:39:54,675 INFO L268 CegarLoopResult]: For program point L95(lines 95 413) no Hoare annotation was computed. [2020-07-17 22:39:54,675 INFO L268 CegarLoopResult]: For program point L591-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,675 INFO L268 CegarLoopResult]: For program point L558-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,675 INFO L268 CegarLoopResult]: For program point L525-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,675 INFO L268 CegarLoopResult]: For program point L492-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,675 INFO L268 CegarLoopResult]: For program point L459-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,675 INFO L268 CegarLoopResult]: For program point L426-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,675 INFO L268 CegarLoopResult]: For program point L261(lines 261 413) no Hoare annotation was computed. [2020-07-17 22:39:54,676 INFO L268 CegarLoopResult]: For program point L30(lines 30 413) no Hoare annotation was computed. [2020-07-17 22:39:54,676 INFO L268 CegarLoopResult]: For program point L592(line 592) no Hoare annotation was computed. [2020-07-17 22:39:54,676 INFO L268 CegarLoopResult]: For program point L559(line 559) no Hoare annotation was computed. [2020-07-17 22:39:54,676 INFO L268 CegarLoopResult]: For program point L526(line 526) no Hoare annotation was computed. [2020-07-17 22:39:54,676 INFO L268 CegarLoopResult]: For program point L493(line 493) no Hoare annotation was computed. [2020-07-17 22:39:54,676 INFO L268 CegarLoopResult]: For program point L460(line 460) no Hoare annotation was computed. [2020-07-17 22:39:54,676 INFO L268 CegarLoopResult]: For program point L427(line 427) no Hoare annotation was computed. [2020-07-17 22:39:54,676 INFO L268 CegarLoopResult]: For program point L394(lines 394 413) no Hoare annotation was computed. [2020-07-17 22:39:54,676 INFO L268 CegarLoopResult]: For program point L361(lines 361 413) no Hoare annotation was computed. [2020-07-17 22:39:54,676 INFO L268 CegarLoopResult]: For program point L328(lines 328 413) no Hoare annotation was computed. [2020-07-17 22:39:54,676 INFO L268 CegarLoopResult]: For program point L262(lines 262 274) no Hoare annotation was computed. [2020-07-17 22:39:54,677 INFO L268 CegarLoopResult]: For program point L262-2(lines 262 274) no Hoare annotation was computed. [2020-07-17 22:39:54,677 INFO L268 CegarLoopResult]: For program point L130(lines 130 413) no Hoare annotation was computed. [2020-07-17 22:39:54,677 INFO L268 CegarLoopResult]: For program point L65(lines 65 413) no Hoare annotation was computed. [2020-07-17 22:39:54,677 INFO L268 CegarLoopResult]: For program point L594-1(lines 594 596) no Hoare annotation was computed. [2020-07-17 22:39:54,677 INFO L268 CegarLoopResult]: For program point L561-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,677 INFO L268 CegarLoopResult]: For program point L528-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,677 INFO L268 CegarLoopResult]: For program point L495-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,677 INFO L268 CegarLoopResult]: For program point L462-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,677 INFO L268 CegarLoopResult]: For program point L429-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:54,677 INFO L268 CegarLoopResult]: For program point L297(lines 297 413) no Hoare annotation was computed. [2020-07-17 22:39:54,678 INFO L268 CegarLoopResult]: For program point L198(lines 198 413) no Hoare annotation was computed. [2020-07-17 22:39:54,678 INFO L268 CegarLoopResult]: For program point L165(lines 165 413) no Hoare annotation was computed. [2020-07-17 22:39:54,678 INFO L268 CegarLoopResult]: For program point L99(lines 99 413) no Hoare annotation was computed. [2020-07-17 22:39:54,678 INFO L268 CegarLoopResult]: For program point L595(line 595) no Hoare annotation was computed. [2020-07-17 22:39:54,678 INFO L268 CegarLoopResult]: For program point L562(line 562) no Hoare annotation was computed. [2020-07-17 22:39:54,678 INFO L268 CegarLoopResult]: For program point L529(line 529) no Hoare annotation was computed. [2020-07-17 22:39:54,678 INFO L268 CegarLoopResult]: For program point L496(line 496) no Hoare annotation was computed. [2020-07-17 22:39:54,678 INFO L268 CegarLoopResult]: For program point L463(line 463) no Hoare annotation was computed. [2020-07-17 22:39:54,678 INFO L268 CegarLoopResult]: For program point L430(line 430) no Hoare annotation was computed. [2020-07-17 22:39:54,678 INFO L268 CegarLoopResult]: For program point L331(lines 331 413) no Hoare annotation was computed. [2020-07-17 22:39:54,678 INFO L268 CegarLoopResult]: For program point L298(lines 298 307) no Hoare annotation was computed. [2020-07-17 22:39:54,679 INFO L268 CegarLoopResult]: For program point L232(lines 232 413) no Hoare annotation was computed. [2020-07-17 22:39:54,679 INFO L268 CegarLoopResult]: For program point L298-2(lines 298 307) no Hoare annotation was computed. [2020-07-17 22:39:54,679 INFO L268 CegarLoopResult]: For program point L398(lines 398 413) no Hoare annotation was computed. [2020-07-17 22:39:54,679 INFO L268 CegarLoopResult]: For program point L332(lines 332 335) no Hoare annotation was computed. [2020-07-17 22:39:54,679 INFO L268 CegarLoopResult]: For program point L332-2(lines 332 335) no Hoare annotation was computed. [2020-07-17 22:39:54,679 INFO L268 CegarLoopResult]: For program point L134(lines 134 413) no Hoare annotation was computed. [2020-07-17 22:39:54,679 INFO L268 CegarLoopResult]: For program point L35(lines 35 413) no Hoare annotation was computed. [2020-07-17 22:39:54,679 INFO L268 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-07-17 22:39:54,679 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (<= ~a17~0 8) (<= 8 ~a17~0) (not (= 1 ~a25~0)) (<= ~a28~0 7)) [2020-07-17 22:39:54,680 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-17 22:39:54,680 INFO L268 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-07-17 22:39:54,680 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 600 617) the Hoare annotation is: (or (= 1 |old(~a25~0)|) (not (<= |old(~a28~0)| 7)) (not (<= 8 |old(~a17~0)|)) (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)|)) (not (<= |old(~a17~0)| 8))) [2020-07-17 22:39:54,680 INFO L264 CegarLoopResult]: At program point L606-2(lines 606 616) the Hoare annotation is: (let ((.cse0 (<= ~a17~0 8))) (or (= 1 |old(~a25~0)|) (not (<= |old(~a28~0)| 7)) (and .cse0 (= 1 ~a25~0)) (and .cse0 (<= ~a28~0 7)) (not (<= 8 |old(~a17~0)|)) (and .cse0 (<= 10 ~a28~0)) (not (<= |old(~a17~0)| 8)) (and .cse0 (<= 8 ~a17~0)))) [2020-07-17 22:39:54,680 INFO L268 CegarLoopResult]: For program point L606-3(lines 600 617) no Hoare annotation was computed. [2020-07-17 22:39:54,680 INFO L268 CegarLoopResult]: For program point mainEXIT(lines 600 617) no Hoare annotation was computed. [2020-07-17 22:39:54,680 INFO L264 CegarLoopResult]: At program point L614(line 614) the Hoare annotation is: (let ((.cse0 (<= ~a17~0 8))) (or (= 1 |old(~a25~0)|) (not (<= |old(~a28~0)| 7)) (and .cse0 (= 1 ~a25~0)) (and .cse0 (<= ~a28~0 7)) (not (<= 8 |old(~a17~0)|)) (and .cse0 (<= 10 ~a28~0)) (not (<= |old(~a17~0)| 8)) (and .cse0 (<= 8 ~a17~0)))) [2020-07-17 22:39:54,681 INFO L268 CegarLoopResult]: For program point L614-1(line 614) no Hoare annotation was computed. [2020-07-17 22:39:54,681 INFO L268 CegarLoopResult]: For program point L611(line 611) no Hoare annotation was computed. [2020-07-17 22:39:54,685 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-17 22:39:54,685 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-17 22:39:54,694 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-17 22:39:54,694 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-17 22:39:54,694 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-17 22:39:54,694 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-17 22:39:54,696 WARN L170 areAnnotationChecker]: L606-3 has no Hoare annotation [2020-07-17 22:39:54,696 WARN L170 areAnnotationChecker]: L606-3 has no Hoare annotation [2020-07-17 22:39:54,696 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-17 22:39:54,696 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-17 22:39:54,696 WARN L170 areAnnotationChecker]: calculate_outputFINAL has no Hoare annotation [2020-07-17 22:39:54,696 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-17 22:39:54,696 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-17 22:39:54,696 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-17 22:39:54,696 WARN L170 areAnnotationChecker]: L606-3 has no Hoare annotation [2020-07-17 22:39:54,697 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-17 22:39:54,697 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-17 22:39:54,697 WARN L170 areAnnotationChecker]: calculate_outputEXIT has no Hoare annotation [2020-07-17 22:39:54,697 WARN L170 areAnnotationChecker]: L38 has no Hoare annotation [2020-07-17 22:39:54,697 WARN L170 areAnnotationChecker]: L38 has no Hoare annotation [2020-07-17 22:39:54,697 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-17 22:39:54,697 WARN L170 areAnnotationChecker]: L614-1 has no Hoare annotation [2020-07-17 22:39:54,699 WARN L170 areAnnotationChecker]: L614-1 has no Hoare annotation [2020-07-17 22:39:54,699 WARN L170 areAnnotationChecker]: L42 has no Hoare annotation [2020-07-17 22:39:54,699 WARN L170 areAnnotationChecker]: L42 has no Hoare annotation [2020-07-17 22:39:54,700 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-17 22:39:54,700 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-17 22:39:54,700 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-17 22:39:54,700 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-17 22:39:54,700 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-17 22:39:54,700 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-17 22:39:54,700 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-17 22:39:54,700 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-17 22:39:54,700 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-17 22:39:54,700 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-17 22:39:54,701 WARN L170 areAnnotationChecker]: L69 has no Hoare annotation [2020-07-17 22:39:54,701 WARN L170 areAnnotationChecker]: L69 has no Hoare annotation [2020-07-17 22:39:54,701 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-17 22:39:54,701 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-17 22:39:54,701 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-17 22:39:54,701 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-17 22:39:54,701 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-17 22:39:54,701 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-17 22:39:54,701 WARN L170 areAnnotationChecker]: L75-2 has no Hoare annotation [2020-07-17 22:39:54,701 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-17 22:39:54,701 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-17 22:39:54,702 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-17 22:39:54,702 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-17 22:39:54,702 WARN L170 areAnnotationChecker]: L83-2 has no Hoare annotation [2020-07-17 22:39:54,702 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-17 22:39:54,702 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-17 22:39:54,702 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-17 22:39:54,702 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-17 22:39:54,702 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-17 22:39:54,702 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-17 22:39:54,702 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-17 22:39:54,702 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-17 22:39:54,703 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-17 22:39:54,703 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-17 22:39:54,703 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-17 22:39:54,703 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-17 22:39:54,703 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-17 22:39:54,703 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-17 22:39:54,703 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-17 22:39:54,703 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-17 22:39:54,703 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-17 22:39:54,703 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-17 22:39:54,704 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-17 22:39:54,704 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-17 22:39:54,704 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-17 22:39:54,704 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-17 22:39:54,704 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-17 22:39:54,704 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-17 22:39:54,704 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-17 22:39:54,704 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-17 22:39:54,704 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-17 22:39:54,704 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-17 22:39:54,704 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-17 22:39:54,705 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-17 22:39:54,705 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-17 22:39:54,705 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-17 22:39:54,705 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-17 22:39:54,705 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-17 22:39:54,705 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-17 22:39:54,705 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-17 22:39:54,705 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-17 22:39:54,705 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-17 22:39:54,705 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-17 22:39:54,706 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-17 22:39:54,706 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-17 22:39:54,706 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-17 22:39:54,706 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-17 22:39:54,706 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-17 22:39:54,706 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-17 22:39:54,706 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-17 22:39:54,706 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-17 22:39:54,706 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-17 22:39:54,706 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-17 22:39:54,706 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-17 22:39:54,707 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-17 22:39:54,707 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-17 22:39:54,707 WARN L170 areAnnotationChecker]: L203-2 has no Hoare annotation [2020-07-17 22:39:54,707 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-17 22:39:54,707 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-17 22:39:54,707 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-17 22:39:54,707 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-17 22:39:54,707 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-17 22:39:54,707 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-17 22:39:54,707 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-17 22:39:54,707 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-17 22:39:54,708 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-17 22:39:54,708 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-17 22:39:54,708 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-17 22:39:54,708 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-17 22:39:54,708 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-17 22:39:54,708 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-17 22:39:54,708 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-17 22:39:54,708 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-17 22:39:54,708 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-17 22:39:54,708 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-17 22:39:54,708 WARN L170 areAnnotationChecker]: L238-2 has no Hoare annotation [2020-07-17 22:39:54,709 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-17 22:39:54,709 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-17 22:39:54,709 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-17 22:39:54,709 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-17 22:39:54,709 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-17 22:39:54,709 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-17 22:39:54,709 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-17 22:39:54,709 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-17 22:39:54,709 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-17 22:39:54,709 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-17 22:39:54,710 WARN L170 areAnnotationChecker]: L262-2 has no Hoare annotation [2020-07-17 22:39:54,710 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-17 22:39:54,710 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-17 22:39:54,710 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-17 22:39:54,710 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-17 22:39:54,710 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-17 22:39:54,710 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-17 22:39:54,710 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-17 22:39:54,710 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-17 22:39:54,710 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-17 22:39:54,710 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-17 22:39:54,711 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-17 22:39:54,711 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-17 22:39:54,711 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-17 22:39:54,711 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-17 22:39:54,711 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-17 22:39:54,711 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-17 22:39:54,711 WARN L170 areAnnotationChecker]: L298-2 has no Hoare annotation [2020-07-17 22:39:54,711 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-17 22:39:54,711 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-17 22:39:54,711 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-17 22:39:54,711 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-17 22:39:54,712 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-17 22:39:54,712 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-17 22:39:54,712 WARN L170 areAnnotationChecker]: L315-2 has no Hoare annotation [2020-07-17 22:39:54,712 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-17 22:39:54,712 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-17 22:39:54,712 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-17 22:39:54,712 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-17 22:39:54,712 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-17 22:39:54,712 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-17 22:39:54,712 WARN L170 areAnnotationChecker]: L332-2 has no Hoare annotation [2020-07-17 22:39:54,713 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-17 22:39:54,713 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-17 22:39:54,713 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-17 22:39:54,713 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-17 22:39:54,713 WARN L170 areAnnotationChecker]: L338-2 has no Hoare annotation [2020-07-17 22:39:54,713 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-17 22:39:54,713 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-17 22:39:54,713 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-17 22:39:54,713 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-17 22:39:54,713 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-17 22:39:54,713 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-17 22:39:54,714 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-17 22:39:54,714 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-17 22:39:54,714 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-17 22:39:54,714 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-17 22:39:54,714 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-17 22:39:54,714 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-17 22:39:54,714 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-17 22:39:54,714 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-17 22:39:54,714 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-17 22:39:54,714 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-17 22:39:54,715 WARN L170 areAnnotationChecker]: L381-2 has no Hoare annotation [2020-07-17 22:39:54,715 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-17 22:39:54,715 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-17 22:39:54,715 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-17 22:39:54,715 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-17 22:39:54,715 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-17 22:39:54,715 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-17 22:39:54,715 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-17 22:39:54,715 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-17 22:39:54,715 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-17 22:39:54,715 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-17 22:39:54,716 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-17 22:39:54,716 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-17 22:39:54,716 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-17 22:39:54,716 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-17 22:39:54,716 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-17 22:39:54,716 WARN L170 areAnnotationChecker]: L414-2 has no Hoare annotation [2020-07-17 22:39:54,716 WARN L170 areAnnotationChecker]: L414-2 has no Hoare annotation [2020-07-17 22:39:54,716 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-17 22:39:54,716 WARN L170 areAnnotationChecker]: L417-1 has no Hoare annotation [2020-07-17 22:39:54,716 WARN L170 areAnnotationChecker]: L417-1 has no Hoare annotation [2020-07-17 22:39:54,716 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-17 22:39:54,717 WARN L170 areAnnotationChecker]: L420-1 has no Hoare annotation [2020-07-17 22:39:54,717 WARN L170 areAnnotationChecker]: L420-1 has no Hoare annotation [2020-07-17 22:39:54,717 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-17 22:39:54,717 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-17 22:39:54,717 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-17 22:39:54,717 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-17 22:39:54,717 WARN L170 areAnnotationChecker]: L426-1 has no Hoare annotation [2020-07-17 22:39:54,717 WARN L170 areAnnotationChecker]: L426-1 has no Hoare annotation [2020-07-17 22:39:54,717 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-17 22:39:54,717 WARN L170 areAnnotationChecker]: L429-1 has no Hoare annotation [2020-07-17 22:39:54,718 WARN L170 areAnnotationChecker]: L429-1 has no Hoare annotation [2020-07-17 22:39:54,718 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-17 22:39:54,718 WARN L170 areAnnotationChecker]: L432-1 has no Hoare annotation [2020-07-17 22:39:54,718 WARN L170 areAnnotationChecker]: L432-1 has no Hoare annotation [2020-07-17 22:39:54,718 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-17 22:39:54,718 WARN L170 areAnnotationChecker]: L435-1 has no Hoare annotation [2020-07-17 22:39:54,718 WARN L170 areAnnotationChecker]: L435-1 has no Hoare annotation [2020-07-17 22:39:54,718 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-17 22:39:54,718 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-17 22:39:54,718 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-17 22:39:54,719 WARN L170 areAnnotationChecker]: L442 has no Hoare annotation [2020-07-17 22:39:54,719 WARN L170 areAnnotationChecker]: L441-1 has no Hoare annotation [2020-07-17 22:39:54,719 WARN L170 areAnnotationChecker]: L441-1 has no Hoare annotation [2020-07-17 22:39:54,719 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-17 22:39:54,719 WARN L170 areAnnotationChecker]: L444-1 has no Hoare annotation [2020-07-17 22:39:54,719 WARN L170 areAnnotationChecker]: L444-1 has no Hoare annotation [2020-07-17 22:39:54,719 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-17 22:39:54,719 WARN L170 areAnnotationChecker]: L447-1 has no Hoare annotation [2020-07-17 22:39:54,719 WARN L170 areAnnotationChecker]: L447-1 has no Hoare annotation [2020-07-17 22:39:54,719 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-17 22:39:54,720 WARN L170 areAnnotationChecker]: L450-1 has no Hoare annotation [2020-07-17 22:39:54,720 WARN L170 areAnnotationChecker]: L450-1 has no Hoare annotation [2020-07-17 22:39:54,720 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-17 22:39:54,720 WARN L170 areAnnotationChecker]: L453-1 has no Hoare annotation [2020-07-17 22:39:54,720 WARN L170 areAnnotationChecker]: L453-1 has no Hoare annotation [2020-07-17 22:39:54,720 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-17 22:39:54,720 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-17 22:39:54,720 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-17 22:39:54,720 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-17 22:39:54,720 WARN L170 areAnnotationChecker]: L459-1 has no Hoare annotation [2020-07-17 22:39:54,721 WARN L170 areAnnotationChecker]: L459-1 has no Hoare annotation [2020-07-17 22:39:54,721 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-17 22:39:54,721 WARN L170 areAnnotationChecker]: L462-1 has no Hoare annotation [2020-07-17 22:39:54,721 WARN L170 areAnnotationChecker]: L462-1 has no Hoare annotation [2020-07-17 22:39:54,721 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-17 22:39:54,721 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-17 22:39:54,721 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-17 22:39:54,721 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-17 22:39:54,722 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-17 22:39:54,722 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-17 22:39:54,722 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-17 22:39:54,722 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-17 22:39:54,722 WARN L170 areAnnotationChecker]: L471-1 has no Hoare annotation [2020-07-17 22:39:54,722 WARN L170 areAnnotationChecker]: L471-1 has no Hoare annotation [2020-07-17 22:39:54,722 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-17 22:39:54,722 WARN L170 areAnnotationChecker]: L474-1 has no Hoare annotation [2020-07-17 22:39:54,722 WARN L170 areAnnotationChecker]: L474-1 has no Hoare annotation [2020-07-17 22:39:54,723 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-17 22:39:54,723 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-17 22:39:54,723 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-17 22:39:54,723 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-17 22:39:54,723 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-17 22:39:54,723 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-17 22:39:54,723 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-17 22:39:54,723 WARN L170 areAnnotationChecker]: L483-1 has no Hoare annotation [2020-07-17 22:39:54,723 WARN L170 areAnnotationChecker]: L483-1 has no Hoare annotation [2020-07-17 22:39:54,723 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-17 22:39:54,724 WARN L170 areAnnotationChecker]: L486-1 has no Hoare annotation [2020-07-17 22:39:54,724 WARN L170 areAnnotationChecker]: L486-1 has no Hoare annotation [2020-07-17 22:39:54,724 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-17 22:39:54,724 WARN L170 areAnnotationChecker]: L489-1 has no Hoare annotation [2020-07-17 22:39:54,724 WARN L170 areAnnotationChecker]: L489-1 has no Hoare annotation [2020-07-17 22:39:54,724 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-17 22:39:54,724 WARN L170 areAnnotationChecker]: L492-1 has no Hoare annotation [2020-07-17 22:39:54,724 WARN L170 areAnnotationChecker]: L492-1 has no Hoare annotation [2020-07-17 22:39:54,724 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-17 22:39:54,724 WARN L170 areAnnotationChecker]: L495-1 has no Hoare annotation [2020-07-17 22:39:54,724 WARN L170 areAnnotationChecker]: L495-1 has no Hoare annotation [2020-07-17 22:39:54,725 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-17 22:39:54,725 WARN L170 areAnnotationChecker]: L498-1 has no Hoare annotation [2020-07-17 22:39:54,725 WARN L170 areAnnotationChecker]: L498-1 has no Hoare annotation [2020-07-17 22:39:54,725 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-17 22:39:54,725 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2020-07-17 22:39:54,725 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2020-07-17 22:39:54,725 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-17 22:39:54,725 WARN L170 areAnnotationChecker]: L504-1 has no Hoare annotation [2020-07-17 22:39:54,725 WARN L170 areAnnotationChecker]: L504-1 has no Hoare annotation [2020-07-17 22:39:54,725 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-17 22:39:54,726 WARN L170 areAnnotationChecker]: L507-1 has no Hoare annotation [2020-07-17 22:39:54,726 WARN L170 areAnnotationChecker]: L507-1 has no Hoare annotation [2020-07-17 22:39:54,726 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-17 22:39:54,726 WARN L170 areAnnotationChecker]: L510-1 has no Hoare annotation [2020-07-17 22:39:54,726 WARN L170 areAnnotationChecker]: L510-1 has no Hoare annotation [2020-07-17 22:39:54,726 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-17 22:39:54,726 WARN L170 areAnnotationChecker]: L513-1 has no Hoare annotation [2020-07-17 22:39:54,726 WARN L170 areAnnotationChecker]: L513-1 has no Hoare annotation [2020-07-17 22:39:54,726 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-17 22:39:54,726 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-17 22:39:54,727 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-17 22:39:54,727 WARN L170 areAnnotationChecker]: L520 has no Hoare annotation [2020-07-17 22:39:54,727 WARN L170 areAnnotationChecker]: L519-1 has no Hoare annotation [2020-07-17 22:39:54,727 WARN L170 areAnnotationChecker]: L519-1 has no Hoare annotation [2020-07-17 22:39:54,727 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-17 22:39:54,727 WARN L170 areAnnotationChecker]: L522-1 has no Hoare annotation [2020-07-17 22:39:54,727 WARN L170 areAnnotationChecker]: L522-1 has no Hoare annotation [2020-07-17 22:39:54,727 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-17 22:39:54,727 WARN L170 areAnnotationChecker]: L525-1 has no Hoare annotation [2020-07-17 22:39:54,727 WARN L170 areAnnotationChecker]: L525-1 has no Hoare annotation [2020-07-17 22:39:54,727 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-17 22:39:54,728 WARN L170 areAnnotationChecker]: L528-1 has no Hoare annotation [2020-07-17 22:39:54,728 WARN L170 areAnnotationChecker]: L528-1 has no Hoare annotation [2020-07-17 22:39:54,728 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-17 22:39:54,728 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-17 22:39:54,728 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-17 22:39:54,728 WARN L170 areAnnotationChecker]: L535 has no Hoare annotation [2020-07-17 22:39:54,728 WARN L170 areAnnotationChecker]: L534-1 has no Hoare annotation [2020-07-17 22:39:54,728 WARN L170 areAnnotationChecker]: L534-1 has no Hoare annotation [2020-07-17 22:39:54,728 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-17 22:39:54,728 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-17 22:39:54,728 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-17 22:39:54,729 WARN L170 areAnnotationChecker]: L541 has no Hoare annotation [2020-07-17 22:39:54,729 WARN L170 areAnnotationChecker]: L540-1 has no Hoare annotation [2020-07-17 22:39:54,729 WARN L170 areAnnotationChecker]: L540-1 has no Hoare annotation [2020-07-17 22:39:54,729 WARN L170 areAnnotationChecker]: L544 has no Hoare annotation [2020-07-17 22:39:54,729 WARN L170 areAnnotationChecker]: L543-1 has no Hoare annotation [2020-07-17 22:39:54,729 WARN L170 areAnnotationChecker]: L543-1 has no Hoare annotation [2020-07-17 22:39:54,729 WARN L170 areAnnotationChecker]: L547 has no Hoare annotation [2020-07-17 22:39:54,729 WARN L170 areAnnotationChecker]: L546-1 has no Hoare annotation [2020-07-17 22:39:54,729 WARN L170 areAnnotationChecker]: L546-1 has no Hoare annotation [2020-07-17 22:39:54,729 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-17 22:39:54,729 WARN L170 areAnnotationChecker]: L549-1 has no Hoare annotation [2020-07-17 22:39:54,730 WARN L170 areAnnotationChecker]: L549-1 has no Hoare annotation [2020-07-17 22:39:54,730 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-17 22:39:54,730 WARN L170 areAnnotationChecker]: L552-1 has no Hoare annotation [2020-07-17 22:39:54,730 WARN L170 areAnnotationChecker]: L552-1 has no Hoare annotation [2020-07-17 22:39:54,730 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-17 22:39:54,730 WARN L170 areAnnotationChecker]: L555-1 has no Hoare annotation [2020-07-17 22:39:54,730 WARN L170 areAnnotationChecker]: L555-1 has no Hoare annotation [2020-07-17 22:39:54,730 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-17 22:39:54,730 WARN L170 areAnnotationChecker]: L558-1 has no Hoare annotation [2020-07-17 22:39:54,730 WARN L170 areAnnotationChecker]: L558-1 has no Hoare annotation [2020-07-17 22:39:54,731 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-17 22:39:54,731 WARN L170 areAnnotationChecker]: L561-1 has no Hoare annotation [2020-07-17 22:39:54,731 WARN L170 areAnnotationChecker]: L561-1 has no Hoare annotation [2020-07-17 22:39:54,731 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-17 22:39:54,731 WARN L170 areAnnotationChecker]: L564-1 has no Hoare annotation [2020-07-17 22:39:54,731 WARN L170 areAnnotationChecker]: L564-1 has no Hoare annotation [2020-07-17 22:39:54,731 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-17 22:39:54,731 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-17 22:39:54,731 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-17 22:39:54,731 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-17 22:39:54,731 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-17 22:39:54,731 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-17 22:39:54,732 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-17 22:39:54,732 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2020-07-17 22:39:54,732 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2020-07-17 22:39:54,732 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-17 22:39:54,732 WARN L170 areAnnotationChecker]: L576-1 has no Hoare annotation [2020-07-17 22:39:54,732 WARN L170 areAnnotationChecker]: L576-1 has no Hoare annotation [2020-07-17 22:39:54,732 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-17 22:39:54,732 WARN L170 areAnnotationChecker]: L579-1 has no Hoare annotation [2020-07-17 22:39:54,732 WARN L170 areAnnotationChecker]: L579-1 has no Hoare annotation [2020-07-17 22:39:54,733 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-17 22:39:54,733 WARN L170 areAnnotationChecker]: L582-1 has no Hoare annotation [2020-07-17 22:39:54,733 WARN L170 areAnnotationChecker]: L582-1 has no Hoare annotation [2020-07-17 22:39:54,733 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-17 22:39:54,733 WARN L170 areAnnotationChecker]: L585-1 has no Hoare annotation [2020-07-17 22:39:54,733 WARN L170 areAnnotationChecker]: L585-1 has no Hoare annotation [2020-07-17 22:39:54,733 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-17 22:39:54,733 WARN L170 areAnnotationChecker]: L588-1 has no Hoare annotation [2020-07-17 22:39:54,733 WARN L170 areAnnotationChecker]: L588-1 has no Hoare annotation [2020-07-17 22:39:54,733 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-17 22:39:54,733 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-17 22:39:54,734 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-17 22:39:54,734 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-17 22:39:54,734 WARN L170 areAnnotationChecker]: L594-1 has no Hoare annotation [2020-07-17 22:39:54,734 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 22:39:54,747 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.07 10:39:54 BoogieIcfgContainer [2020-07-17 22:39:54,747 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-17 22:39:54,750 INFO L168 Benchmark]: Toolchain (without parser) took 36283.89 ms. Allocated memory was 138.4 MB in the beginning and 551.6 MB in the end (delta: 413.1 MB). Free memory was 100.8 MB in the beginning and 442.3 MB in the end (delta: -341.5 MB). Peak memory consumption was 71.6 MB. Max. memory is 7.1 GB. [2020-07-17 22:39:54,751 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 138.4 MB. Free memory was 120.2 MB in the beginning and 120.0 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB. [2020-07-17 22:39:54,751 INFO L168 Benchmark]: CACSL2BoogieTranslator took 763.83 ms. Allocated memory was 138.4 MB in the beginning and 205.0 MB in the end (delta: 66.6 MB). Free memory was 100.3 MB in the beginning and 167.9 MB in the end (delta: -67.5 MB). Peak memory consumption was 37.8 MB. Max. memory is 7.1 GB. [2020-07-17 22:39:54,752 INFO L168 Benchmark]: Boogie Preprocessor took 135.03 ms. Allocated memory is still 205.0 MB. Free memory was 167.9 MB in the beginning and 162.1 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 7.1 GB. [2020-07-17 22:39:54,753 INFO L168 Benchmark]: RCFGBuilder took 1876.19 ms. Allocated memory was 205.0 MB in the beginning and 238.0 MB in the end (delta: 33.0 MB). Free memory was 162.1 MB in the beginning and 98.6 MB in the end (delta: 63.6 MB). Peak memory consumption was 96.6 MB. Max. memory is 7.1 GB. [2020-07-17 22:39:54,753 INFO L168 Benchmark]: TraceAbstraction took 33501.98 ms. Allocated memory was 238.0 MB in the beginning and 551.6 MB in the end (delta: 313.5 MB). Free memory was 98.6 MB in the beginning and 442.3 MB in the end (delta: -343.7 MB). There was no memory consumed. Max. memory is 7.1 GB. [2020-07-17 22:39:54,756 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 120.2 MB in the beginning and 120.0 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 763.83 ms. Allocated memory was 138.4 MB in the beginning and 205.0 MB in the end (delta: 66.6 MB). Free memory was 100.3 MB in the beginning and 167.9 MB in the end (delta: -67.5 MB). Peak memory consumption was 37.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 135.03 ms. Allocated memory is still 205.0 MB. Free memory was 167.9 MB in the beginning and 162.1 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1876.19 ms. Allocated memory was 205.0 MB in the beginning and 238.0 MB in the end (delta: 33.0 MB). Free memory was 162.1 MB in the beginning and 98.6 MB in the end (delta: 63.6 MB). Peak memory consumption was 96.6 MB. Max. memory is 7.1 GB. * TraceAbstraction took 33501.98 ms. Allocated memory was 238.0 MB in the beginning and 551.6 MB in the end (delta: 313.5 MB). Free memory was 98.6 MB in the beginning and 442.3 MB in the end (delta: -343.7 MB). There was no memory consumed. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 466]: 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(a25) || !(\old(a28) <= 7)) || (a17 <= 8 && 1 == a25)) || (a17 <= 8 && a28 <= 7)) || !(8 <= \old(a17))) || (a17 <= 8 && 10 <= a28)) || !(\old(a17) <= 8)) || (a17 <= 8 && 8 <= a17) - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 236 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 32.3s, OverallIterations: 3, TraceHistogramMax: 4, AutomataDifference: 27.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.9s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 145 SDtfs, 3423 SDslu, 189 SDs, 0 SdLazy, 3593 SolverSat, 1166 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 8.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 356 GetRequests, 306 SyntacticMatches, 0 SemanticMatches, 50 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 360 ImplicationChecksByTransitivity, 1.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=765occurred in iteration=2, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.6s AutomataMinimizationTime, 3 MinimizatonAttempts, 153 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 7 LocationsWithAnnotation, 29 PreInvPairs, 57 NumberOfFragments, 288 HoareAnnotationTreeSize, 29 FomulaSimplifications, 1724 FormulaSimplificationTreeSizeReduction, 0.1s HoareSimplificationTime, 7 FomulaSimplificationsInter, 968 FormulaSimplificationTreeSizeReductionInter, 0.7s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 1.9s InterpolantComputationTime, 648 NumberOfCodeBlocks, 648 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 643 ConstructedInterpolants, 0 QuantifiedInterpolants, 199745 SizeOfPredicates, 2 NumberOfNonLiveVariables, 813 ConjunctsInSsa, 11 ConjunctsInUnsatCore, 5 InterpolantComputations, 2 PerfectInterpolantSequences, 147/164 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...