/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/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem02_label11.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 00:33:14,071 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 00:33:14,074 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 00:33:14,091 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 00:33:14,092 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 00:33:14,093 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 00:33:14,094 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 00:33:14,096 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 00:33:14,097 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 00:33:14,098 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 00:33:14,099 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 00:33:14,100 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 00:33:14,101 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 00:33:14,101 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 00:33:14,103 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 00:33:14,104 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 00:33:14,104 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 00:33:14,105 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 00:33:14,107 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 00:33:14,109 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 00:33:14,110 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 00:33:14,111 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 00:33:14,112 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 00:33:14,113 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 00:33:14,116 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-18 00:33:14,123 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 00:33:14,124 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 00:33:14,125 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 00:33:14,125 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 00:33:14,134 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 00:33:14,134 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 00:33:14,135 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 00:33:14,136 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 00:33:14,136 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 00:33:14,136 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 00:33:14,136 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 00:33:14,136 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 00:33:14,137 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 00:33:14,137 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 00:33:14,137 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 00:33:14,137 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 00:33:14,137 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 00:33:14,138 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 00:33:14,138 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 00:33:14,138 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 00:33:14,138 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 00:33:14,138 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 00:33:14,139 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 00:33:14,139 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 00:33:14,139 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 00:33:14,139 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 00:33:14,139 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-18 00:33:14,393 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 00:33:14,405 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 00:33:14,409 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 00:33:14,411 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 00:33:14,411 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 00:33:14,412 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem02_label11.c [2020-07-18 00:33:14,488 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4ccf35c9e/da70cc7b6bbc43fe859ce30af6238db2/FLAGe72e0c353 [2020-07-18 00:33:15,052 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 00:33:15,052 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem02_label11.c [2020-07-18 00:33:15,064 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4ccf35c9e/da70cc7b6bbc43fe859ce30af6238db2/FLAGe72e0c353 [2020-07-18 00:33:15,306 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4ccf35c9e/da70cc7b6bbc43fe859ce30af6238db2 [2020-07-18 00:33:15,315 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 00:33:15,318 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 00:33:15,319 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 00:33:15,319 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 00:33:15,321 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 00:33:15,322 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 12:33:15" (1/1) ... [2020-07-18 00:33:15,325 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@381793df and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:33:15, skipping insertion in model container [2020-07-18 00:33:15,325 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 12:33:15" (1/1) ... [2020-07-18 00:33:15,333 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 00:33:15,381 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 00:33:15,865 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 00:33:15,873 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 00:33:16,092 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 00:33:16,108 INFO L208 MainTranslator]: Completed translation [2020-07-18 00:33:16,109 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:33:16 WrapperNode [2020-07-18 00:33:16,109 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 00:33:16,109 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 00:33:16,110 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 00:33:16,110 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 00:33:16,124 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:33:16" (1/1) ... [2020-07-18 00:33:16,124 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:33:16" (1/1) ... [2020-07-18 00:33:16,148 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:33:16" (1/1) ... [2020-07-18 00:33:16,148 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:33:16" (1/1) ... [2020-07-18 00:33:16,217 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:33:16" (1/1) ... [2020-07-18 00:33:16,236 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:33:16" (1/1) ... [2020-07-18 00:33:16,240 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:33:16" (1/1) ... [2020-07-18 00:33:16,247 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 00:33:16,247 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 00:33:16,247 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 00:33:16,248 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 00:33:16,249 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:33:16" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 00:33:16,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 00:33:16,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 00:33:16,315 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2020-07-18 00:33:16,315 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 00:33:16,315 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2020-07-18 00:33:16,315 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 00:33:16,315 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 00:33:16,316 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-07-18 00:33:16,316 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 00:33:16,316 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 00:33:16,316 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 00:33:18,105 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 00:33:18,105 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-07-18 00:33:18,114 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 12:33:18 BoogieIcfgContainer [2020-07-18 00:33:18,114 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 00:33:18,116 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 00:33:18,116 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 00:33:18,120 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 00:33:18,120 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 12:33:15" (1/3) ... [2020-07-18 00:33:18,121 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@e749a45 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 12:33:18, skipping insertion in model container [2020-07-18 00:33:18,121 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:33:16" (2/3) ... [2020-07-18 00:33:18,122 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@e749a45 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 12:33:18, skipping insertion in model container [2020-07-18 00:33:18,122 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 12:33:18" (3/3) ... [2020-07-18 00:33:18,124 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem02_label11.c [2020-07-18 00:33:18,136 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 00:33:18,144 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 00:33:18,158 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 00:33:18,181 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 00:33:18,181 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 00:33:18,182 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-18 00:33:18,182 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 00:33:18,182 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 00:33:18,182 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 00:33:18,183 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 00:33:18,183 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 00:33:18,208 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states. [2020-07-18 00:33:18,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2020-07-18 00:33:18,232 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:33:18,234 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 00:33:18,234 INFO L427 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:33:18,240 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:33:18,241 INFO L82 PathProgramCache]: Analyzing trace with hash 604783425, now seen corresponding path program 1 times [2020-07-18 00:33:18,250 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:33:18,250 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1828175261] [2020-07-18 00:33:18,251 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:33:18,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:33:18,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:33:18,891 INFO L280 TraceCheckUtils]: 0: Hoare triple {552#(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; {530#true} is VALID [2020-07-18 00:33:18,892 INFO L280 TraceCheckUtils]: 1: Hoare triple {530#true} ~e~0 := 5; {530#true} is VALID [2020-07-18 00:33:18,892 INFO L280 TraceCheckUtils]: 2: Hoare triple {530#true} ~d~0 := 4; {530#true} is VALID [2020-07-18 00:33:18,892 INFO L280 TraceCheckUtils]: 3: Hoare triple {530#true} ~f~0 := 6; {530#true} is VALID [2020-07-18 00:33:18,893 INFO L280 TraceCheckUtils]: 4: Hoare triple {530#true} ~c~0 := 3; {530#true} is VALID [2020-07-18 00:33:18,893 INFO L280 TraceCheckUtils]: 5: Hoare triple {530#true} ~u~0 := 21; {530#true} is VALID [2020-07-18 00:33:18,894 INFO L280 TraceCheckUtils]: 6: Hoare triple {530#true} ~v~0 := 22; {530#true} is VALID [2020-07-18 00:33:18,894 INFO L280 TraceCheckUtils]: 7: Hoare triple {530#true} ~w~0 := 23; {530#true} is VALID [2020-07-18 00:33:18,894 INFO L280 TraceCheckUtils]: 8: Hoare triple {530#true} ~x~0 := 24; {530#true} is VALID [2020-07-18 00:33:18,895 INFO L280 TraceCheckUtils]: 9: Hoare triple {530#true} ~y~0 := 25; {530#true} is VALID [2020-07-18 00:33:18,895 INFO L280 TraceCheckUtils]: 10: Hoare triple {530#true} ~z~0 := 26; {530#true} is VALID [2020-07-18 00:33:18,896 INFO L280 TraceCheckUtils]: 11: Hoare triple {530#true} ~a25~0 := 0; {530#true} is VALID [2020-07-18 00:33:18,897 INFO L280 TraceCheckUtils]: 12: Hoare triple {530#true} ~a11~0 := 0; {553#(<= ~a11~0 0)} is VALID [2020-07-18 00:33:18,897 INFO L280 TraceCheckUtils]: 13: Hoare triple {553#(<= ~a11~0 0)} ~a28~0 := 7; {553#(<= ~a11~0 0)} is VALID [2020-07-18 00:33:18,898 INFO L280 TraceCheckUtils]: 14: Hoare triple {553#(<= ~a11~0 0)} ~a19~0 := 1; {553#(<= ~a11~0 0)} is VALID [2020-07-18 00:33:18,899 INFO L280 TraceCheckUtils]: 15: Hoare triple {553#(<= ~a11~0 0)} ~a21~0 := 1; {553#(<= ~a11~0 0)} is VALID [2020-07-18 00:33:18,900 INFO L280 TraceCheckUtils]: 16: Hoare triple {553#(<= ~a11~0 0)} ~a17~0 := 8; {553#(<= ~a11~0 0)} is VALID [2020-07-18 00:33:18,901 INFO L280 TraceCheckUtils]: 17: Hoare triple {553#(<= ~a11~0 0)} assume true; {553#(<= ~a11~0 0)} is VALID [2020-07-18 00:33:18,902 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {553#(<= ~a11~0 0)} {530#true} #1179#return; {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,909 INFO L263 TraceCheckUtils]: 0: Hoare triple {530#true} call ULTIMATE.init(); {552#(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 [2020-07-18 00:33:18,909 INFO L280 TraceCheckUtils]: 1: Hoare triple {552#(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; {530#true} is VALID [2020-07-18 00:33:18,910 INFO L280 TraceCheckUtils]: 2: Hoare triple {530#true} ~e~0 := 5; {530#true} is VALID [2020-07-18 00:33:18,910 INFO L280 TraceCheckUtils]: 3: Hoare triple {530#true} ~d~0 := 4; {530#true} is VALID [2020-07-18 00:33:18,910 INFO L280 TraceCheckUtils]: 4: Hoare triple {530#true} ~f~0 := 6; {530#true} is VALID [2020-07-18 00:33:18,911 INFO L280 TraceCheckUtils]: 5: Hoare triple {530#true} ~c~0 := 3; {530#true} is VALID [2020-07-18 00:33:18,911 INFO L280 TraceCheckUtils]: 6: Hoare triple {530#true} ~u~0 := 21; {530#true} is VALID [2020-07-18 00:33:18,911 INFO L280 TraceCheckUtils]: 7: Hoare triple {530#true} ~v~0 := 22; {530#true} is VALID [2020-07-18 00:33:18,912 INFO L280 TraceCheckUtils]: 8: Hoare triple {530#true} ~w~0 := 23; {530#true} is VALID [2020-07-18 00:33:18,912 INFO L280 TraceCheckUtils]: 9: Hoare triple {530#true} ~x~0 := 24; {530#true} is VALID [2020-07-18 00:33:18,912 INFO L280 TraceCheckUtils]: 10: Hoare triple {530#true} ~y~0 := 25; {530#true} is VALID [2020-07-18 00:33:18,913 INFO L280 TraceCheckUtils]: 11: Hoare triple {530#true} ~z~0 := 26; {530#true} is VALID [2020-07-18 00:33:18,913 INFO L280 TraceCheckUtils]: 12: Hoare triple {530#true} ~a25~0 := 0; {530#true} is VALID [2020-07-18 00:33:18,914 INFO L280 TraceCheckUtils]: 13: Hoare triple {530#true} ~a11~0 := 0; {553#(<= ~a11~0 0)} is VALID [2020-07-18 00:33:18,915 INFO L280 TraceCheckUtils]: 14: Hoare triple {553#(<= ~a11~0 0)} ~a28~0 := 7; {553#(<= ~a11~0 0)} is VALID [2020-07-18 00:33:18,915 INFO L280 TraceCheckUtils]: 15: Hoare triple {553#(<= ~a11~0 0)} ~a19~0 := 1; {553#(<= ~a11~0 0)} is VALID [2020-07-18 00:33:18,916 INFO L280 TraceCheckUtils]: 16: Hoare triple {553#(<= ~a11~0 0)} ~a21~0 := 1; {553#(<= ~a11~0 0)} is VALID [2020-07-18 00:33:18,917 INFO L280 TraceCheckUtils]: 17: Hoare triple {553#(<= ~a11~0 0)} ~a17~0 := 8; {553#(<= ~a11~0 0)} is VALID [2020-07-18 00:33:18,918 INFO L280 TraceCheckUtils]: 18: Hoare triple {553#(<= ~a11~0 0)} assume true; {553#(<= ~a11~0 0)} is VALID [2020-07-18 00:33:18,919 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {553#(<= ~a11~0 0)} {530#true} #1179#return; {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,920 INFO L263 TraceCheckUtils]: 20: Hoare triple {551#(not (= 1 ~a11~0))} call #t~ret4 := main(); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,921 INFO L280 TraceCheckUtils]: 21: Hoare triple {551#(not (= 1 ~a11~0))} ~output~0 := -1; {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,922 INFO L280 TraceCheckUtils]: 22: Hoare triple {551#(not (= 1 ~a11~0))} assume !false; {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,923 INFO L280 TraceCheckUtils]: 23: Hoare triple {551#(not (= 1 ~a11~0))} havoc ~input~0; {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,924 INFO L280 TraceCheckUtils]: 24: Hoare triple {551#(not (= 1 ~a11~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,924 INFO L280 TraceCheckUtils]: 25: Hoare triple {551#(not (= 1 ~a11~0))} ~input~0 := #t~nondet2; {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,925 INFO L280 TraceCheckUtils]: 26: Hoare triple {551#(not (= 1 ~a11~0))} havoc #t~nondet2; {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,926 INFO L280 TraceCheckUtils]: 27: Hoare triple {551#(not (= 1 ~a11~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,927 INFO L263 TraceCheckUtils]: 28: Hoare triple {551#(not (= 1 ~a11~0))} call #t~ret3 := calculate_output(~input~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,928 INFO L280 TraceCheckUtils]: 29: Hoare triple {551#(not (= 1 ~a11~0))} ~input := #in~input; {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,929 INFO L280 TraceCheckUtils]: 30: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,930 INFO L280 TraceCheckUtils]: 31: Hoare triple {551#(not (= 1 ~a11~0))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,931 INFO L280 TraceCheckUtils]: 32: Hoare triple {551#(not (= 1 ~a11~0))} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,931 INFO L280 TraceCheckUtils]: 33: Hoare triple {551#(not (= 1 ~a11~0))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,932 INFO L280 TraceCheckUtils]: 34: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,933 INFO L280 TraceCheckUtils]: 35: Hoare triple {551#(not (= 1 ~a11~0))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,934 INFO L280 TraceCheckUtils]: 36: Hoare triple {551#(not (= 1 ~a11~0))} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,935 INFO L280 TraceCheckUtils]: 37: Hoare triple {551#(not (= 1 ~a11~0))} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,936 INFO L280 TraceCheckUtils]: 38: Hoare triple {551#(not (= 1 ~a11~0))} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,936 INFO L280 TraceCheckUtils]: 39: Hoare triple {551#(not (= 1 ~a11~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,937 INFO L280 TraceCheckUtils]: 40: Hoare triple {551#(not (= 1 ~a11~0))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,938 INFO L280 TraceCheckUtils]: 41: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,939 INFO L280 TraceCheckUtils]: 42: Hoare triple {551#(not (= 1 ~a11~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,940 INFO L280 TraceCheckUtils]: 43: Hoare triple {551#(not (= 1 ~a11~0))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,941 INFO L280 TraceCheckUtils]: 44: Hoare triple {551#(not (= 1 ~a11~0))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,941 INFO L280 TraceCheckUtils]: 45: Hoare triple {551#(not (= 1 ~a11~0))} 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); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,942 INFO L280 TraceCheckUtils]: 46: Hoare triple {551#(not (= 1 ~a11~0))} 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); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,943 INFO L280 TraceCheckUtils]: 47: Hoare triple {551#(not (= 1 ~a11~0))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,944 INFO L280 TraceCheckUtils]: 48: Hoare triple {551#(not (= 1 ~a11~0))} 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); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,945 INFO L280 TraceCheckUtils]: 49: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,945 INFO L280 TraceCheckUtils]: 50: Hoare triple {551#(not (= 1 ~a11~0))} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,946 INFO L280 TraceCheckUtils]: 51: Hoare triple {551#(not (= 1 ~a11~0))} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,947 INFO L280 TraceCheckUtils]: 52: Hoare triple {551#(not (= 1 ~a11~0))} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,949 INFO L280 TraceCheckUtils]: 53: Hoare triple {551#(not (= 1 ~a11~0))} 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); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,950 INFO L280 TraceCheckUtils]: 54: Hoare triple {551#(not (= 1 ~a11~0))} 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); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,950 INFO L280 TraceCheckUtils]: 55: Hoare triple {551#(not (= 1 ~a11~0))} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,951 INFO L280 TraceCheckUtils]: 56: Hoare triple {551#(not (= 1 ~a11~0))} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,952 INFO L280 TraceCheckUtils]: 57: Hoare triple {551#(not (= 1 ~a11~0))} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,953 INFO L280 TraceCheckUtils]: 58: Hoare triple {551#(not (= 1 ~a11~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,953 INFO L280 TraceCheckUtils]: 59: Hoare triple {551#(not (= 1 ~a11~0))} 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); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,954 INFO L280 TraceCheckUtils]: 60: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,955 INFO L280 TraceCheckUtils]: 61: Hoare triple {551#(not (= 1 ~a11~0))} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,956 INFO L280 TraceCheckUtils]: 62: Hoare triple {551#(not (= 1 ~a11~0))} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,957 INFO L280 TraceCheckUtils]: 63: Hoare triple {551#(not (= 1 ~a11~0))} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,957 INFO L280 TraceCheckUtils]: 64: Hoare triple {551#(not (= 1 ~a11~0))} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,958 INFO L280 TraceCheckUtils]: 65: Hoare triple {551#(not (= 1 ~a11~0))} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,959 INFO L280 TraceCheckUtils]: 66: Hoare triple {551#(not (= 1 ~a11~0))} 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); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,960 INFO L280 TraceCheckUtils]: 67: Hoare triple {551#(not (= 1 ~a11~0))} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,961 INFO L280 TraceCheckUtils]: 68: Hoare triple {551#(not (= 1 ~a11~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,962 INFO L280 TraceCheckUtils]: 69: Hoare triple {551#(not (= 1 ~a11~0))} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,962 INFO L280 TraceCheckUtils]: 70: Hoare triple {551#(not (= 1 ~a11~0))} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,963 INFO L280 TraceCheckUtils]: 71: Hoare triple {551#(not (= 1 ~a11~0))} 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); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,964 INFO L280 TraceCheckUtils]: 72: Hoare triple {551#(not (= 1 ~a11~0))} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,965 INFO L280 TraceCheckUtils]: 73: Hoare triple {551#(not (= 1 ~a11~0))} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,966 INFO L280 TraceCheckUtils]: 74: Hoare triple {551#(not (= 1 ~a11~0))} 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)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,966 INFO L280 TraceCheckUtils]: 75: Hoare triple {551#(not (= 1 ~a11~0))} 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); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,967 INFO L280 TraceCheckUtils]: 76: Hoare triple {551#(not (= 1 ~a11~0))} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,968 INFO L280 TraceCheckUtils]: 77: Hoare triple {551#(not (= 1 ~a11~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,972 INFO L280 TraceCheckUtils]: 78: Hoare triple {551#(not (= 1 ~a11~0))} 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); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,973 INFO L280 TraceCheckUtils]: 79: Hoare triple {551#(not (= 1 ~a11~0))} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,974 INFO L280 TraceCheckUtils]: 80: Hoare triple {551#(not (= 1 ~a11~0))} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,975 INFO L280 TraceCheckUtils]: 81: Hoare triple {551#(not (= 1 ~a11~0))} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,976 INFO L280 TraceCheckUtils]: 82: Hoare triple {551#(not (= 1 ~a11~0))} 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); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,977 INFO L280 TraceCheckUtils]: 83: Hoare triple {551#(not (= 1 ~a11~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,977 INFO L280 TraceCheckUtils]: 84: Hoare triple {551#(not (= 1 ~a11~0))} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,978 INFO L280 TraceCheckUtils]: 85: Hoare triple {551#(not (= 1 ~a11~0))} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,979 INFO L280 TraceCheckUtils]: 86: Hoare triple {551#(not (= 1 ~a11~0))} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,980 INFO L280 TraceCheckUtils]: 87: Hoare triple {551#(not (= 1 ~a11~0))} 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); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,981 INFO L280 TraceCheckUtils]: 88: Hoare triple {551#(not (= 1 ~a11~0))} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,982 INFO L280 TraceCheckUtils]: 89: Hoare triple {551#(not (= 1 ~a11~0))} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,983 INFO L280 TraceCheckUtils]: 90: Hoare triple {551#(not (= 1 ~a11~0))} 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)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,983 INFO L280 TraceCheckUtils]: 91: Hoare triple {551#(not (= 1 ~a11~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,984 INFO L280 TraceCheckUtils]: 92: Hoare triple {551#(not (= 1 ~a11~0))} 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); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,985 INFO L280 TraceCheckUtils]: 93: Hoare triple {551#(not (= 1 ~a11~0))} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,986 INFO L280 TraceCheckUtils]: 94: Hoare triple {551#(not (= 1 ~a11~0))} 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)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,987 INFO L280 TraceCheckUtils]: 95: Hoare triple {551#(not (= 1 ~a11~0))} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,987 INFO L280 TraceCheckUtils]: 96: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,988 INFO L280 TraceCheckUtils]: 97: Hoare triple {551#(not (= 1 ~a11~0))} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,989 INFO L280 TraceCheckUtils]: 98: Hoare triple {551#(not (= 1 ~a11~0))} 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)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,990 INFO L280 TraceCheckUtils]: 99: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,990 INFO L280 TraceCheckUtils]: 100: Hoare triple {551#(not (= 1 ~a11~0))} 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)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,991 INFO L280 TraceCheckUtils]: 101: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,992 INFO L280 TraceCheckUtils]: 102: Hoare triple {551#(not (= 1 ~a11~0))} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,993 INFO L280 TraceCheckUtils]: 103: Hoare triple {551#(not (= 1 ~a11~0))} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,994 INFO L280 TraceCheckUtils]: 104: Hoare triple {551#(not (= 1 ~a11~0))} 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); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,994 INFO L280 TraceCheckUtils]: 105: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,995 INFO L280 TraceCheckUtils]: 106: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,996 INFO L280 TraceCheckUtils]: 107: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,997 INFO L280 TraceCheckUtils]: 108: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,997 INFO L280 TraceCheckUtils]: 109: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,998 INFO L280 TraceCheckUtils]: 110: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:18,999 INFO L280 TraceCheckUtils]: 111: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:19,000 INFO L280 TraceCheckUtils]: 112: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:19,000 INFO L280 TraceCheckUtils]: 113: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:19,001 INFO L280 TraceCheckUtils]: 114: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:19,002 INFO L280 TraceCheckUtils]: 115: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:19,003 INFO L280 TraceCheckUtils]: 116: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:19,004 INFO L280 TraceCheckUtils]: 117: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:19,004 INFO L280 TraceCheckUtils]: 118: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:19,005 INFO L280 TraceCheckUtils]: 119: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:19,006 INFO L280 TraceCheckUtils]: 120: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:19,007 INFO L280 TraceCheckUtils]: 121: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:19,007 INFO L280 TraceCheckUtils]: 122: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:19,008 INFO L280 TraceCheckUtils]: 123: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:19,009 INFO L280 TraceCheckUtils]: 124: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:19,009 INFO L280 TraceCheckUtils]: 125: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:19,010 INFO L280 TraceCheckUtils]: 126: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:19,011 INFO L280 TraceCheckUtils]: 127: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:19,012 INFO L280 TraceCheckUtils]: 128: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:19,013 INFO L280 TraceCheckUtils]: 129: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:19,013 INFO L280 TraceCheckUtils]: 130: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:19,014 INFO L280 TraceCheckUtils]: 131: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-18 00:33:19,015 INFO L280 TraceCheckUtils]: 132: Hoare triple {551#(not (= 1 ~a11~0))} assume ((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {531#false} is VALID [2020-07-18 00:33:19,015 INFO L280 TraceCheckUtils]: 133: Hoare triple {531#false} assume !false; {531#false} is VALID [2020-07-18 00:33:19,068 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 00:33:19,071 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:33:19,073 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1828175261] [2020-07-18 00:33:19,075 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:33:19,075 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 00:33:19,076 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [670707829] [2020-07-18 00:33:19,083 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 134 [2020-07-18 00:33:19,092 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:33:19,096 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 00:33:19,334 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 134 edges. 134 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:33:19,334 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 00:33:19,335 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 00:33:19,344 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 00:33:19,345 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-18 00:33:19,347 INFO L87 Difference]: Start difference. First operand 527 states. Second operand 5 states. [2020-07-18 00:33:33,123 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:33:33,123 INFO L93 Difference]: Finished difference Result 1539 states and 2132 transitions. [2020-07-18 00:33:33,123 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-18 00:33:33,124 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 134 [2020-07-18 00:33:33,125 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 00:33:33,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 00:33:33,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 2132 transitions. [2020-07-18 00:33:33,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 00:33:33,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 2132 transitions. [2020-07-18 00:33:33,211 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 2132 transitions. [2020-07-18 00:33:36,627 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2132 edges. 2132 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:33:36,775 INFO L225 Difference]: With dead ends: 1539 [2020-07-18 00:33:36,775 INFO L226 Difference]: Without dead ends: 935 [2020-07-18 00:33:36,785 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-18 00:33:36,806 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 935 states. [2020-07-18 00:33:42,559 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 935 to 878. [2020-07-18 00:33:42,560 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 00:33:42,561 INFO L82 GeneralOperation]: Start isEquivalent. First operand 935 states. Second operand 878 states. [2020-07-18 00:33:42,561 INFO L74 IsIncluded]: Start isIncluded. First operand 935 states. Second operand 878 states. [2020-07-18 00:33:42,562 INFO L87 Difference]: Start difference. First operand 935 states. Second operand 878 states. [2020-07-18 00:33:42,635 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:33:42,635 INFO L93 Difference]: Finished difference Result 935 states and 1150 transitions. [2020-07-18 00:33:42,635 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1150 transitions. [2020-07-18 00:33:42,641 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:33:42,641 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:33:42,642 INFO L74 IsIncluded]: Start isIncluded. First operand 878 states. Second operand 935 states. [2020-07-18 00:33:42,642 INFO L87 Difference]: Start difference. First operand 878 states. Second operand 935 states. [2020-07-18 00:33:42,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:33:42,708 INFO L93 Difference]: Finished difference Result 935 states and 1150 transitions. [2020-07-18 00:33:42,708 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1150 transitions. [2020-07-18 00:33:42,711 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:33:42,711 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:33:42,712 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 00:33:42,712 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 00:33:42,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 878 states. [2020-07-18 00:33:42,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 878 states and 1089 transitions. [2020-07-18 00:33:42,766 INFO L78 Accepts]: Start accepts. Automaton has 878 states and 1089 transitions. Word has length 134 [2020-07-18 00:33:42,766 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 00:33:42,766 INFO L479 AbstractCegarLoop]: Abstraction has 878 states and 1089 transitions. [2020-07-18 00:33:42,766 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 00:33:42,767 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 878 states and 1089 transitions. [2020-07-18 00:33:44,806 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1089 edges. 1089 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:33:44,807 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1089 transitions. [2020-07-18 00:33:44,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-18 00:33:44,812 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:33:44,812 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 00:33:44,813 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 00:33:44,813 INFO L427 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:33:44,813 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:33:44,813 INFO L82 PathProgramCache]: Analyzing trace with hash -1174704491, now seen corresponding path program 1 times [2020-07-18 00:33:44,814 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:33:44,814 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1133534292] [2020-07-18 00:33:44,814 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:33:44,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:33:45,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:33:45,139 INFO L280 TraceCheckUtils]: 0: Hoare triple {7294#(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; {7264#true} is VALID [2020-07-18 00:33:45,140 INFO L280 TraceCheckUtils]: 1: Hoare triple {7264#true} ~e~0 := 5; {7264#true} is VALID [2020-07-18 00:33:45,140 INFO L280 TraceCheckUtils]: 2: Hoare triple {7264#true} ~d~0 := 4; {7264#true} is VALID [2020-07-18 00:33:45,140 INFO L280 TraceCheckUtils]: 3: Hoare triple {7264#true} ~f~0 := 6; {7264#true} is VALID [2020-07-18 00:33:45,141 INFO L280 TraceCheckUtils]: 4: Hoare triple {7264#true} ~c~0 := 3; {7264#true} is VALID [2020-07-18 00:33:45,141 INFO L280 TraceCheckUtils]: 5: Hoare triple {7264#true} ~u~0 := 21; {7264#true} is VALID [2020-07-18 00:33:45,141 INFO L280 TraceCheckUtils]: 6: Hoare triple {7264#true} ~v~0 := 22; {7264#true} is VALID [2020-07-18 00:33:45,141 INFO L280 TraceCheckUtils]: 7: Hoare triple {7264#true} ~w~0 := 23; {7264#true} is VALID [2020-07-18 00:33:45,142 INFO L280 TraceCheckUtils]: 8: Hoare triple {7264#true} ~x~0 := 24; {7264#true} is VALID [2020-07-18 00:33:45,142 INFO L280 TraceCheckUtils]: 9: Hoare triple {7264#true} ~y~0 := 25; {7264#true} is VALID [2020-07-18 00:33:45,142 INFO L280 TraceCheckUtils]: 10: Hoare triple {7264#true} ~z~0 := 26; {7264#true} is VALID [2020-07-18 00:33:45,143 INFO L280 TraceCheckUtils]: 11: Hoare triple {7264#true} ~a25~0 := 0; {7264#true} is VALID [2020-07-18 00:33:45,143 INFO L280 TraceCheckUtils]: 12: Hoare triple {7264#true} ~a11~0 := 0; {7264#true} is VALID [2020-07-18 00:33:45,143 INFO L280 TraceCheckUtils]: 13: Hoare triple {7264#true} ~a28~0 := 7; {7264#true} is VALID [2020-07-18 00:33:45,143 INFO L280 TraceCheckUtils]: 14: Hoare triple {7264#true} ~a19~0 := 1; {7264#true} is VALID [2020-07-18 00:33:45,144 INFO L280 TraceCheckUtils]: 15: Hoare triple {7264#true} ~a21~0 := 1; {7264#true} is VALID [2020-07-18 00:33:45,144 INFO L280 TraceCheckUtils]: 16: Hoare triple {7264#true} ~a17~0 := 8; {7264#true} is VALID [2020-07-18 00:33:45,144 INFO L280 TraceCheckUtils]: 17: Hoare triple {7264#true} assume true; {7264#true} is VALID [2020-07-18 00:33:45,144 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {7264#true} {7264#true} #1179#return; {7264#true} is VALID [2020-07-18 00:33:45,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:33:45,176 INFO L280 TraceCheckUtils]: 0: Hoare triple {7295#(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; {7264#true} is VALID [2020-07-18 00:33:45,177 INFO L280 TraceCheckUtils]: 1: Hoare triple {7264#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; {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,177 INFO L280 TraceCheckUtils]: 2: Hoare triple {7293#(= 1 ~a19~0)} ~a28~0 := 9; {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,178 INFO L280 TraceCheckUtils]: 3: Hoare triple {7293#(= 1 ~a19~0)} ~a11~0 := 1; {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,179 INFO L280 TraceCheckUtils]: 4: Hoare triple {7293#(= 1 ~a19~0)} ~a25~0 := 1; {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,179 INFO L280 TraceCheckUtils]: 5: Hoare triple {7293#(= 1 ~a19~0)} #res := -1; {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,180 INFO L280 TraceCheckUtils]: 6: Hoare triple {7293#(= 1 ~a19~0)} assume true; {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,181 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {7293#(= 1 ~a19~0)} {7264#true} #1183#return; {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,183 INFO L263 TraceCheckUtils]: 0: Hoare triple {7264#true} call ULTIMATE.init(); {7294#(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 [2020-07-18 00:33:45,183 INFO L280 TraceCheckUtils]: 1: Hoare triple {7294#(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; {7264#true} is VALID [2020-07-18 00:33:45,184 INFO L280 TraceCheckUtils]: 2: Hoare triple {7264#true} ~e~0 := 5; {7264#true} is VALID [2020-07-18 00:33:45,184 INFO L280 TraceCheckUtils]: 3: Hoare triple {7264#true} ~d~0 := 4; {7264#true} is VALID [2020-07-18 00:33:45,184 INFO L280 TraceCheckUtils]: 4: Hoare triple {7264#true} ~f~0 := 6; {7264#true} is VALID [2020-07-18 00:33:45,184 INFO L280 TraceCheckUtils]: 5: Hoare triple {7264#true} ~c~0 := 3; {7264#true} is VALID [2020-07-18 00:33:45,185 INFO L280 TraceCheckUtils]: 6: Hoare triple {7264#true} ~u~0 := 21; {7264#true} is VALID [2020-07-18 00:33:45,185 INFO L280 TraceCheckUtils]: 7: Hoare triple {7264#true} ~v~0 := 22; {7264#true} is VALID [2020-07-18 00:33:45,185 INFO L280 TraceCheckUtils]: 8: Hoare triple {7264#true} ~w~0 := 23; {7264#true} is VALID [2020-07-18 00:33:45,185 INFO L280 TraceCheckUtils]: 9: Hoare triple {7264#true} ~x~0 := 24; {7264#true} is VALID [2020-07-18 00:33:45,186 INFO L280 TraceCheckUtils]: 10: Hoare triple {7264#true} ~y~0 := 25; {7264#true} is VALID [2020-07-18 00:33:45,186 INFO L280 TraceCheckUtils]: 11: Hoare triple {7264#true} ~z~0 := 26; {7264#true} is VALID [2020-07-18 00:33:45,186 INFO L280 TraceCheckUtils]: 12: Hoare triple {7264#true} ~a25~0 := 0; {7264#true} is VALID [2020-07-18 00:33:45,187 INFO L280 TraceCheckUtils]: 13: Hoare triple {7264#true} ~a11~0 := 0; {7264#true} is VALID [2020-07-18 00:33:45,187 INFO L280 TraceCheckUtils]: 14: Hoare triple {7264#true} ~a28~0 := 7; {7264#true} is VALID [2020-07-18 00:33:45,187 INFO L280 TraceCheckUtils]: 15: Hoare triple {7264#true} ~a19~0 := 1; {7264#true} is VALID [2020-07-18 00:33:45,187 INFO L280 TraceCheckUtils]: 16: Hoare triple {7264#true} ~a21~0 := 1; {7264#true} is VALID [2020-07-18 00:33:45,188 INFO L280 TraceCheckUtils]: 17: Hoare triple {7264#true} ~a17~0 := 8; {7264#true} is VALID [2020-07-18 00:33:45,188 INFO L280 TraceCheckUtils]: 18: Hoare triple {7264#true} assume true; {7264#true} is VALID [2020-07-18 00:33:45,188 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {7264#true} {7264#true} #1179#return; {7264#true} is VALID [2020-07-18 00:33:45,189 INFO L263 TraceCheckUtils]: 20: Hoare triple {7264#true} call #t~ret4 := main(); {7264#true} is VALID [2020-07-18 00:33:45,189 INFO L280 TraceCheckUtils]: 21: Hoare triple {7264#true} ~output~0 := -1; {7264#true} is VALID [2020-07-18 00:33:45,189 INFO L280 TraceCheckUtils]: 22: Hoare triple {7264#true} assume !false; {7264#true} is VALID [2020-07-18 00:33:45,189 INFO L280 TraceCheckUtils]: 23: Hoare triple {7264#true} havoc ~input~0; {7264#true} is VALID [2020-07-18 00:33:45,190 INFO L280 TraceCheckUtils]: 24: Hoare triple {7264#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {7264#true} is VALID [2020-07-18 00:33:45,190 INFO L280 TraceCheckUtils]: 25: Hoare triple {7264#true} ~input~0 := #t~nondet2; {7264#true} is VALID [2020-07-18 00:33:45,190 INFO L280 TraceCheckUtils]: 26: Hoare triple {7264#true} havoc #t~nondet2; {7264#true} is VALID [2020-07-18 00:33:45,190 INFO L280 TraceCheckUtils]: 27: Hoare triple {7264#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {7264#true} is VALID [2020-07-18 00:33:45,191 INFO L263 TraceCheckUtils]: 28: Hoare triple {7264#true} call #t~ret3 := calculate_output(~input~0); {7295#(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 [2020-07-18 00:33:45,192 INFO L280 TraceCheckUtils]: 29: Hoare triple {7295#(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; {7264#true} is VALID [2020-07-18 00:33:45,192 INFO L280 TraceCheckUtils]: 30: Hoare triple {7264#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; {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,193 INFO L280 TraceCheckUtils]: 31: Hoare triple {7293#(= 1 ~a19~0)} ~a28~0 := 9; {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,194 INFO L280 TraceCheckUtils]: 32: Hoare triple {7293#(= 1 ~a19~0)} ~a11~0 := 1; {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,194 INFO L280 TraceCheckUtils]: 33: Hoare triple {7293#(= 1 ~a19~0)} ~a25~0 := 1; {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,195 INFO L280 TraceCheckUtils]: 34: Hoare triple {7293#(= 1 ~a19~0)} #res := -1; {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,195 INFO L280 TraceCheckUtils]: 35: Hoare triple {7293#(= 1 ~a19~0)} assume true; {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,196 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {7293#(= 1 ~a19~0)} {7264#true} #1183#return; {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,197 INFO L280 TraceCheckUtils]: 37: Hoare triple {7293#(= 1 ~a19~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,198 INFO L280 TraceCheckUtils]: 38: Hoare triple {7293#(= 1 ~a19~0)} ~output~0 := #t~ret3; {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,198 INFO L280 TraceCheckUtils]: 39: Hoare triple {7293#(= 1 ~a19~0)} havoc #t~ret3; {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,199 INFO L280 TraceCheckUtils]: 40: Hoare triple {7293#(= 1 ~a19~0)} assume !false; {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,199 INFO L280 TraceCheckUtils]: 41: Hoare triple {7293#(= 1 ~a19~0)} havoc ~input~0; {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,200 INFO L280 TraceCheckUtils]: 42: Hoare triple {7293#(= 1 ~a19~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,201 INFO L280 TraceCheckUtils]: 43: Hoare triple {7293#(= 1 ~a19~0)} ~input~0 := #t~nondet2; {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,201 INFO L280 TraceCheckUtils]: 44: Hoare triple {7293#(= 1 ~a19~0)} havoc #t~nondet2; {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,202 INFO L280 TraceCheckUtils]: 45: Hoare triple {7293#(= 1 ~a19~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,203 INFO L263 TraceCheckUtils]: 46: Hoare triple {7293#(= 1 ~a19~0)} call #t~ret3 := calculate_output(~input~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,203 INFO L280 TraceCheckUtils]: 47: Hoare triple {7293#(= 1 ~a19~0)} ~input := #in~input; {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,204 INFO L280 TraceCheckUtils]: 48: Hoare triple {7293#(= 1 ~a19~0)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,205 INFO L280 TraceCheckUtils]: 49: Hoare triple {7293#(= 1 ~a19~0)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,206 INFO L280 TraceCheckUtils]: 50: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,206 INFO L280 TraceCheckUtils]: 51: Hoare triple {7293#(= 1 ~a19~0)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,208 INFO L280 TraceCheckUtils]: 52: Hoare triple {7293#(= 1 ~a19~0)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,216 INFO L280 TraceCheckUtils]: 53: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,217 INFO L280 TraceCheckUtils]: 54: Hoare triple {7293#(= 1 ~a19~0)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,218 INFO L280 TraceCheckUtils]: 55: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,222 INFO L280 TraceCheckUtils]: 56: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,223 INFO L280 TraceCheckUtils]: 57: Hoare triple {7293#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,224 INFO L280 TraceCheckUtils]: 58: Hoare triple {7293#(= 1 ~a19~0)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,225 INFO L280 TraceCheckUtils]: 59: Hoare triple {7293#(= 1 ~a19~0)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,225 INFO L280 TraceCheckUtils]: 60: Hoare triple {7293#(= 1 ~a19~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,226 INFO L280 TraceCheckUtils]: 61: Hoare triple {7293#(= 1 ~a19~0)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,227 INFO L280 TraceCheckUtils]: 62: Hoare triple {7293#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,227 INFO L280 TraceCheckUtils]: 63: Hoare triple {7293#(= 1 ~a19~0)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,228 INFO L280 TraceCheckUtils]: 64: Hoare triple {7293#(= 1 ~a19~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,229 INFO L280 TraceCheckUtils]: 65: Hoare triple {7293#(= 1 ~a19~0)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,229 INFO L280 TraceCheckUtils]: 66: Hoare triple {7293#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,230 INFO L280 TraceCheckUtils]: 67: Hoare triple {7293#(= 1 ~a19~0)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,231 INFO L280 TraceCheckUtils]: 68: Hoare triple {7293#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,232 INFO L280 TraceCheckUtils]: 69: Hoare triple {7293#(= 1 ~a19~0)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,233 INFO L280 TraceCheckUtils]: 70: Hoare triple {7293#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,234 INFO L280 TraceCheckUtils]: 71: Hoare triple {7293#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,236 INFO L280 TraceCheckUtils]: 72: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,237 INFO L280 TraceCheckUtils]: 73: Hoare triple {7293#(= 1 ~a19~0)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,240 INFO L280 TraceCheckUtils]: 74: Hoare triple {7293#(= 1 ~a19~0)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,245 INFO L280 TraceCheckUtils]: 75: Hoare triple {7293#(= 1 ~a19~0)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,247 INFO L280 TraceCheckUtils]: 76: Hoare triple {7293#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,248 INFO L280 TraceCheckUtils]: 77: Hoare triple {7293#(= 1 ~a19~0)} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,249 INFO L280 TraceCheckUtils]: 78: Hoare triple {7293#(= 1 ~a19~0)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,249 INFO L280 TraceCheckUtils]: 79: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,250 INFO L280 TraceCheckUtils]: 80: Hoare triple {7293#(= 1 ~a19~0)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,251 INFO L280 TraceCheckUtils]: 81: Hoare triple {7293#(= 1 ~a19~0)} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,251 INFO L280 TraceCheckUtils]: 82: Hoare triple {7293#(= 1 ~a19~0)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,252 INFO L280 TraceCheckUtils]: 83: Hoare triple {7293#(= 1 ~a19~0)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,252 INFO L280 TraceCheckUtils]: 84: Hoare triple {7293#(= 1 ~a19~0)} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,253 INFO L280 TraceCheckUtils]: 85: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,254 INFO L280 TraceCheckUtils]: 86: Hoare triple {7293#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,256 INFO L280 TraceCheckUtils]: 87: Hoare triple {7293#(= 1 ~a19~0)} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,257 INFO L280 TraceCheckUtils]: 88: Hoare triple {7293#(= 1 ~a19~0)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,260 INFO L280 TraceCheckUtils]: 89: Hoare triple {7293#(= 1 ~a19~0)} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,260 INFO L280 TraceCheckUtils]: 90: Hoare triple {7293#(= 1 ~a19~0)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,261 INFO L280 TraceCheckUtils]: 91: Hoare triple {7293#(= 1 ~a19~0)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,262 INFO L280 TraceCheckUtils]: 92: Hoare triple {7293#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,263 INFO L280 TraceCheckUtils]: 93: Hoare triple {7293#(= 1 ~a19~0)} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,263 INFO L280 TraceCheckUtils]: 94: Hoare triple {7293#(= 1 ~a19~0)} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,264 INFO L280 TraceCheckUtils]: 95: Hoare triple {7293#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,265 INFO L280 TraceCheckUtils]: 96: Hoare triple {7293#(= 1 ~a19~0)} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,265 INFO L280 TraceCheckUtils]: 97: Hoare triple {7293#(= 1 ~a19~0)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,266 INFO L280 TraceCheckUtils]: 98: Hoare triple {7293#(= 1 ~a19~0)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,267 INFO L280 TraceCheckUtils]: 99: Hoare triple {7293#(= 1 ~a19~0)} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,267 INFO L280 TraceCheckUtils]: 100: Hoare triple {7293#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,268 INFO L280 TraceCheckUtils]: 101: Hoare triple {7293#(= 1 ~a19~0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,269 INFO L280 TraceCheckUtils]: 102: Hoare triple {7293#(= 1 ~a19~0)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,270 INFO L280 TraceCheckUtils]: 103: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,276 INFO L280 TraceCheckUtils]: 104: Hoare triple {7293#(= 1 ~a19~0)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,277 INFO L280 TraceCheckUtils]: 105: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,278 INFO L280 TraceCheckUtils]: 106: Hoare triple {7293#(= 1 ~a19~0)} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,278 INFO L280 TraceCheckUtils]: 107: Hoare triple {7293#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,287 INFO L280 TraceCheckUtils]: 108: Hoare triple {7293#(= 1 ~a19~0)} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,288 INFO L280 TraceCheckUtils]: 109: Hoare triple {7293#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,288 INFO L280 TraceCheckUtils]: 110: Hoare triple {7293#(= 1 ~a19~0)} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,289 INFO L280 TraceCheckUtils]: 111: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,290 INFO L280 TraceCheckUtils]: 112: Hoare triple {7293#(= 1 ~a19~0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,290 INFO L280 TraceCheckUtils]: 113: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,291 INFO L280 TraceCheckUtils]: 114: Hoare triple {7293#(= 1 ~a19~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,292 INFO L280 TraceCheckUtils]: 115: Hoare triple {7293#(= 1 ~a19~0)} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,292 INFO L280 TraceCheckUtils]: 116: Hoare triple {7293#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,294 INFO L280 TraceCheckUtils]: 117: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,294 INFO L280 TraceCheckUtils]: 118: Hoare triple {7293#(= 1 ~a19~0)} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,295 INFO L280 TraceCheckUtils]: 119: Hoare triple {7293#(= 1 ~a19~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,296 INFO L280 TraceCheckUtils]: 120: Hoare triple {7293#(= 1 ~a19~0)} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,296 INFO L280 TraceCheckUtils]: 121: Hoare triple {7293#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,297 INFO L280 TraceCheckUtils]: 122: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,298 INFO L280 TraceCheckUtils]: 123: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,298 INFO L280 TraceCheckUtils]: 124: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,299 INFO L280 TraceCheckUtils]: 125: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,299 INFO L280 TraceCheckUtils]: 126: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,301 INFO L280 TraceCheckUtils]: 127: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,303 INFO L280 TraceCheckUtils]: 128: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,303 INFO L280 TraceCheckUtils]: 129: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,304 INFO L280 TraceCheckUtils]: 130: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,305 INFO L280 TraceCheckUtils]: 131: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,305 INFO L280 TraceCheckUtils]: 132: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,306 INFO L280 TraceCheckUtils]: 133: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,307 INFO L280 TraceCheckUtils]: 134: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,307 INFO L280 TraceCheckUtils]: 135: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,308 INFO L280 TraceCheckUtils]: 136: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,309 INFO L280 TraceCheckUtils]: 137: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,310 INFO L280 TraceCheckUtils]: 138: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,311 INFO L280 TraceCheckUtils]: 139: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,312 INFO L280 TraceCheckUtils]: 140: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,313 INFO L280 TraceCheckUtils]: 141: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,314 INFO L280 TraceCheckUtils]: 142: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,315 INFO L280 TraceCheckUtils]: 143: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,316 INFO L280 TraceCheckUtils]: 144: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,317 INFO L280 TraceCheckUtils]: 145: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,318 INFO L280 TraceCheckUtils]: 146: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,319 INFO L280 TraceCheckUtils]: 147: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,320 INFO L280 TraceCheckUtils]: 148: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,321 INFO L280 TraceCheckUtils]: 149: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-18 00:33:45,322 INFO L280 TraceCheckUtils]: 150: Hoare triple {7293#(= 1 ~a19~0)} assume ((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {7265#false} is VALID [2020-07-18 00:33:45,322 INFO L280 TraceCheckUtils]: 151: Hoare triple {7265#false} assume !false; {7265#false} is VALID [2020-07-18 00:33:45,364 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 00:33:45,364 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:33:45,365 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1133534292] [2020-07-18 00:33:45,365 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:33:45,365 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 00:33:45,366 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1247692224] [2020-07-18 00:33:45,369 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 152 [2020-07-18 00:33:45,369 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:33:45,370 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 00:33:45,642 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:33:45,643 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 00:33:45,643 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 00:33:45,643 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 00:33:45,644 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-18 00:33:45,644 INFO L87 Difference]: Start difference. First operand 878 states and 1089 transitions. Second operand 5 states. [2020-07-18 00:34:00,907 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:34:00,907 INFO L93 Difference]: Finished difference Result 2199 states and 2857 transitions. [2020-07-18 00:34:00,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-07-18 00:34:00,908 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 152 [2020-07-18 00:34:00,910 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 00:34:00,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 00:34:00,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1307 transitions. [2020-07-18 00:34:00,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 00:34:00,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1307 transitions. [2020-07-18 00:34:00,932 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 1307 transitions. [2020-07-18 00:34:02,928 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1307 edges. 1307 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:34:03,047 INFO L225 Difference]: With dead ends: 2199 [2020-07-18 00:34:03,047 INFO L226 Difference]: Without dead ends: 1343 [2020-07-18 00:34:03,052 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2020-07-18 00:34:03,054 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1343 states. [2020-07-18 00:34:13,652 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1343 to 1330. [2020-07-18 00:34:13,652 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 00:34:13,653 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1343 states. Second operand 1330 states. [2020-07-18 00:34:13,653 INFO L74 IsIncluded]: Start isIncluded. First operand 1343 states. Second operand 1330 states. [2020-07-18 00:34:13,653 INFO L87 Difference]: Start difference. First operand 1343 states. Second operand 1330 states. [2020-07-18 00:34:13,756 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:34:13,756 INFO L93 Difference]: Finished difference Result 1343 states and 1701 transitions. [2020-07-18 00:34:13,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 1701 transitions. [2020-07-18 00:34:13,762 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:34:13,762 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:34:13,763 INFO L74 IsIncluded]: Start isIncluded. First operand 1330 states. Second operand 1343 states. [2020-07-18 00:34:13,763 INFO L87 Difference]: Start difference. First operand 1330 states. Second operand 1343 states. [2020-07-18 00:34:13,868 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:34:13,869 INFO L93 Difference]: Finished difference Result 1343 states and 1701 transitions. [2020-07-18 00:34:13,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 1701 transitions. [2020-07-18 00:34:13,874 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:34:13,874 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:34:13,874 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 00:34:13,875 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 00:34:13,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1330 states. [2020-07-18 00:34:13,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 1330 states and 1680 transitions. [2020-07-18 00:34:13,991 INFO L78 Accepts]: Start accepts. Automaton has 1330 states and 1680 transitions. Word has length 152 [2020-07-18 00:34:13,991 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 00:34:13,991 INFO L479 AbstractCegarLoop]: Abstraction has 1330 states and 1680 transitions. [2020-07-18 00:34:13,991 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 00:34:13,991 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1330 states and 1680 transitions. [2020-07-18 00:34:17,322 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1680 edges. 1680 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:34:17,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 1680 transitions. [2020-07-18 00:34:17,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2020-07-18 00:34:17,329 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:34:17,330 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 00:34:17,330 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 00:34:17,330 INFO L427 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:34:17,330 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:34:17,331 INFO L82 PathProgramCache]: Analyzing trace with hash -916548164, now seen corresponding path program 1 times [2020-07-18 00:34:17,331 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:34:17,331 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [322331720] [2020-07-18 00:34:17,331 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:34:17,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:34:17,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:34:17,647 INFO L280 TraceCheckUtils]: 0: Hoare triple {17091#(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; {17045#true} is VALID [2020-07-18 00:34:17,647 INFO L280 TraceCheckUtils]: 1: Hoare triple {17045#true} ~e~0 := 5; {17045#true} is VALID [2020-07-18 00:34:17,648 INFO L280 TraceCheckUtils]: 2: Hoare triple {17045#true} ~d~0 := 4; {17045#true} is VALID [2020-07-18 00:34:17,648 INFO L280 TraceCheckUtils]: 3: Hoare triple {17045#true} ~f~0 := 6; {17045#true} is VALID [2020-07-18 00:34:17,648 INFO L280 TraceCheckUtils]: 4: Hoare triple {17045#true} ~c~0 := 3; {17045#true} is VALID [2020-07-18 00:34:17,649 INFO L280 TraceCheckUtils]: 5: Hoare triple {17045#true} ~u~0 := 21; {17045#true} is VALID [2020-07-18 00:34:17,649 INFO L280 TraceCheckUtils]: 6: Hoare triple {17045#true} ~v~0 := 22; {17045#true} is VALID [2020-07-18 00:34:17,649 INFO L280 TraceCheckUtils]: 7: Hoare triple {17045#true} ~w~0 := 23; {17045#true} is VALID [2020-07-18 00:34:17,650 INFO L280 TraceCheckUtils]: 8: Hoare triple {17045#true} ~x~0 := 24; {17045#true} is VALID [2020-07-18 00:34:17,650 INFO L280 TraceCheckUtils]: 9: Hoare triple {17045#true} ~y~0 := 25; {17045#true} is VALID [2020-07-18 00:34:17,651 INFO L280 TraceCheckUtils]: 10: Hoare triple {17045#true} ~z~0 := 26; {17045#true} is VALID [2020-07-18 00:34:17,652 INFO L280 TraceCheckUtils]: 11: Hoare triple {17045#true} ~a25~0 := 0; {17092#(<= ~a25~0 0)} is VALID [2020-07-18 00:34:17,662 INFO L280 TraceCheckUtils]: 12: Hoare triple {17092#(<= ~a25~0 0)} ~a11~0 := 0; {17092#(<= ~a25~0 0)} is VALID [2020-07-18 00:34:17,663 INFO L280 TraceCheckUtils]: 13: Hoare triple {17092#(<= ~a25~0 0)} ~a28~0 := 7; {17092#(<= ~a25~0 0)} is VALID [2020-07-18 00:34:17,667 INFO L280 TraceCheckUtils]: 14: Hoare triple {17092#(<= ~a25~0 0)} ~a19~0 := 1; {17092#(<= ~a25~0 0)} is VALID [2020-07-18 00:34:17,668 INFO L280 TraceCheckUtils]: 15: Hoare triple {17092#(<= ~a25~0 0)} ~a21~0 := 1; {17092#(<= ~a25~0 0)} is VALID [2020-07-18 00:34:17,669 INFO L280 TraceCheckUtils]: 16: Hoare triple {17092#(<= ~a25~0 0)} ~a17~0 := 8; {17092#(<= ~a25~0 0)} is VALID [2020-07-18 00:34:17,674 INFO L280 TraceCheckUtils]: 17: Hoare triple {17092#(<= ~a25~0 0)} assume true; {17092#(<= ~a25~0 0)} is VALID [2020-07-18 00:34:17,675 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {17092#(<= ~a25~0 0)} {17045#true} #1179#return; {17066#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:34:17,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:34:17,761 INFO L280 TraceCheckUtils]: 0: Hoare triple {17093#(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; {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,761 INFO L280 TraceCheckUtils]: 1: Hoare triple {17094#(= ~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); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,762 INFO L280 TraceCheckUtils]: 2: Hoare triple {17094#(= ~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)); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,763 INFO L280 TraceCheckUtils]: 3: Hoare triple {17094#(= ~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); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,763 INFO L280 TraceCheckUtils]: 4: Hoare triple {17094#(= ~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); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,764 INFO L280 TraceCheckUtils]: 5: Hoare triple {17094#(= ~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); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,764 INFO L280 TraceCheckUtils]: 6: Hoare triple {17094#(= ~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); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,765 INFO L280 TraceCheckUtils]: 7: Hoare triple {17094#(= ~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)); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,766 INFO L280 TraceCheckUtils]: 8: Hoare triple {17094#(= ~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); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,766 INFO L280 TraceCheckUtils]: 9: Hoare triple {17094#(= ~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); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,767 INFO L280 TraceCheckUtils]: 10: Hoare triple {17094#(= ~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); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,767 INFO L280 TraceCheckUtils]: 11: Hoare triple {17094#(= ~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); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,768 INFO L280 TraceCheckUtils]: 12: Hoare triple {17094#(= ~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); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,768 INFO L280 TraceCheckUtils]: 13: Hoare triple {17094#(= ~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); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,769 INFO L280 TraceCheckUtils]: 14: Hoare triple {17094#(= ~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); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,770 INFO L280 TraceCheckUtils]: 15: Hoare triple {17094#(= ~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; {17095#(= 1 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,771 INFO L280 TraceCheckUtils]: 16: Hoare triple {17095#(= 1 |old(~a25~0)|)} ~a17~0 := 7; {17095#(= 1 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,772 INFO L280 TraceCheckUtils]: 17: Hoare triple {17095#(= 1 |old(~a25~0)|)} ~a25~0 := 0; {17095#(= 1 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,772 INFO L280 TraceCheckUtils]: 18: Hoare triple {17095#(= 1 |old(~a25~0)|)} ~a11~0 := 1; {17095#(= 1 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,773 INFO L280 TraceCheckUtils]: 19: Hoare triple {17095#(= 1 |old(~a25~0)|)} ~a28~0 := 10; {17095#(= 1 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,773 INFO L280 TraceCheckUtils]: 20: Hoare triple {17095#(= 1 |old(~a25~0)|)} ~a19~0 := 0; {17095#(= 1 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,774 INFO L280 TraceCheckUtils]: 21: Hoare triple {17095#(= 1 |old(~a25~0)|)} #res := -1; {17095#(= 1 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,775 INFO L280 TraceCheckUtils]: 22: Hoare triple {17095#(= 1 |old(~a25~0)|)} assume true; {17095#(= 1 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,776 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {17095#(= 1 |old(~a25~0)|)} {17066#(not (= 1 ~a25~0))} #1183#return; {17046#false} is VALID [2020-07-18 00:34:17,779 INFO L263 TraceCheckUtils]: 0: Hoare triple {17045#true} call ULTIMATE.init(); {17091#(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 [2020-07-18 00:34:17,779 INFO L280 TraceCheckUtils]: 1: Hoare triple {17091#(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; {17045#true} is VALID [2020-07-18 00:34:17,779 INFO L280 TraceCheckUtils]: 2: Hoare triple {17045#true} ~e~0 := 5; {17045#true} is VALID [2020-07-18 00:34:17,780 INFO L280 TraceCheckUtils]: 3: Hoare triple {17045#true} ~d~0 := 4; {17045#true} is VALID [2020-07-18 00:34:17,780 INFO L280 TraceCheckUtils]: 4: Hoare triple {17045#true} ~f~0 := 6; {17045#true} is VALID [2020-07-18 00:34:17,780 INFO L280 TraceCheckUtils]: 5: Hoare triple {17045#true} ~c~0 := 3; {17045#true} is VALID [2020-07-18 00:34:17,780 INFO L280 TraceCheckUtils]: 6: Hoare triple {17045#true} ~u~0 := 21; {17045#true} is VALID [2020-07-18 00:34:17,780 INFO L280 TraceCheckUtils]: 7: Hoare triple {17045#true} ~v~0 := 22; {17045#true} is VALID [2020-07-18 00:34:17,781 INFO L280 TraceCheckUtils]: 8: Hoare triple {17045#true} ~w~0 := 23; {17045#true} is VALID [2020-07-18 00:34:17,781 INFO L280 TraceCheckUtils]: 9: Hoare triple {17045#true} ~x~0 := 24; {17045#true} is VALID [2020-07-18 00:34:17,781 INFO L280 TraceCheckUtils]: 10: Hoare triple {17045#true} ~y~0 := 25; {17045#true} is VALID [2020-07-18 00:34:17,781 INFO L280 TraceCheckUtils]: 11: Hoare triple {17045#true} ~z~0 := 26; {17045#true} is VALID [2020-07-18 00:34:17,785 INFO L280 TraceCheckUtils]: 12: Hoare triple {17045#true} ~a25~0 := 0; {17092#(<= ~a25~0 0)} is VALID [2020-07-18 00:34:17,785 INFO L280 TraceCheckUtils]: 13: Hoare triple {17092#(<= ~a25~0 0)} ~a11~0 := 0; {17092#(<= ~a25~0 0)} is VALID [2020-07-18 00:34:17,786 INFO L280 TraceCheckUtils]: 14: Hoare triple {17092#(<= ~a25~0 0)} ~a28~0 := 7; {17092#(<= ~a25~0 0)} is VALID [2020-07-18 00:34:17,787 INFO L280 TraceCheckUtils]: 15: Hoare triple {17092#(<= ~a25~0 0)} ~a19~0 := 1; {17092#(<= ~a25~0 0)} is VALID [2020-07-18 00:34:17,787 INFO L280 TraceCheckUtils]: 16: Hoare triple {17092#(<= ~a25~0 0)} ~a21~0 := 1; {17092#(<= ~a25~0 0)} is VALID [2020-07-18 00:34:17,788 INFO L280 TraceCheckUtils]: 17: Hoare triple {17092#(<= ~a25~0 0)} ~a17~0 := 8; {17092#(<= ~a25~0 0)} is VALID [2020-07-18 00:34:17,788 INFO L280 TraceCheckUtils]: 18: Hoare triple {17092#(<= ~a25~0 0)} assume true; {17092#(<= ~a25~0 0)} is VALID [2020-07-18 00:34:17,789 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {17092#(<= ~a25~0 0)} {17045#true} #1179#return; {17066#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:34:17,790 INFO L263 TraceCheckUtils]: 20: Hoare triple {17066#(not (= 1 ~a25~0))} call #t~ret4 := main(); {17066#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:34:17,791 INFO L280 TraceCheckUtils]: 21: Hoare triple {17066#(not (= 1 ~a25~0))} ~output~0 := -1; {17066#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:34:17,791 INFO L280 TraceCheckUtils]: 22: Hoare triple {17066#(not (= 1 ~a25~0))} assume !false; {17066#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:34:17,792 INFO L280 TraceCheckUtils]: 23: Hoare triple {17066#(not (= 1 ~a25~0))} havoc ~input~0; {17066#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:34:17,792 INFO L280 TraceCheckUtils]: 24: Hoare triple {17066#(not (= 1 ~a25~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17066#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:34:17,793 INFO L280 TraceCheckUtils]: 25: Hoare triple {17066#(not (= 1 ~a25~0))} ~input~0 := #t~nondet2; {17066#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:34:17,793 INFO L280 TraceCheckUtils]: 26: Hoare triple {17066#(not (= 1 ~a25~0))} havoc #t~nondet2; {17066#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:34:17,794 INFO L280 TraceCheckUtils]: 27: Hoare triple {17066#(not (= 1 ~a25~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {17066#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:34:17,795 INFO L263 TraceCheckUtils]: 28: Hoare triple {17066#(not (= 1 ~a25~0))} call #t~ret3 := calculate_output(~input~0); {17093#(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 [2020-07-18 00:34:17,795 INFO L280 TraceCheckUtils]: 29: Hoare triple {17093#(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; {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,796 INFO L280 TraceCheckUtils]: 30: Hoare triple {17094#(= ~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); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,797 INFO L280 TraceCheckUtils]: 31: Hoare triple {17094#(= ~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)); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,797 INFO L280 TraceCheckUtils]: 32: Hoare triple {17094#(= ~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); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,798 INFO L280 TraceCheckUtils]: 33: Hoare triple {17094#(= ~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); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,798 INFO L280 TraceCheckUtils]: 34: Hoare triple {17094#(= ~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); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,799 INFO L280 TraceCheckUtils]: 35: Hoare triple {17094#(= ~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); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,799 INFO L280 TraceCheckUtils]: 36: Hoare triple {17094#(= ~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)); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,800 INFO L280 TraceCheckUtils]: 37: Hoare triple {17094#(= ~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); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,800 INFO L280 TraceCheckUtils]: 38: Hoare triple {17094#(= ~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); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,801 INFO L280 TraceCheckUtils]: 39: Hoare triple {17094#(= ~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); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,802 INFO L280 TraceCheckUtils]: 40: Hoare triple {17094#(= ~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); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,802 INFO L280 TraceCheckUtils]: 41: Hoare triple {17094#(= ~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); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,803 INFO L280 TraceCheckUtils]: 42: Hoare triple {17094#(= ~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); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,803 INFO L280 TraceCheckUtils]: 43: Hoare triple {17094#(= ~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); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,804 INFO L280 TraceCheckUtils]: 44: Hoare triple {17094#(= ~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; {17095#(= 1 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,805 INFO L280 TraceCheckUtils]: 45: Hoare triple {17095#(= 1 |old(~a25~0)|)} ~a17~0 := 7; {17095#(= 1 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,805 INFO L280 TraceCheckUtils]: 46: Hoare triple {17095#(= 1 |old(~a25~0)|)} ~a25~0 := 0; {17095#(= 1 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,806 INFO L280 TraceCheckUtils]: 47: Hoare triple {17095#(= 1 |old(~a25~0)|)} ~a11~0 := 1; {17095#(= 1 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,806 INFO L280 TraceCheckUtils]: 48: Hoare triple {17095#(= 1 |old(~a25~0)|)} ~a28~0 := 10; {17095#(= 1 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,807 INFO L280 TraceCheckUtils]: 49: Hoare triple {17095#(= 1 |old(~a25~0)|)} ~a19~0 := 0; {17095#(= 1 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,807 INFO L280 TraceCheckUtils]: 50: Hoare triple {17095#(= 1 |old(~a25~0)|)} #res := -1; {17095#(= 1 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,808 INFO L280 TraceCheckUtils]: 51: Hoare triple {17095#(= 1 |old(~a25~0)|)} assume true; {17095#(= 1 |old(~a25~0)|)} is VALID [2020-07-18 00:34:17,809 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {17095#(= 1 |old(~a25~0)|)} {17066#(not (= 1 ~a25~0))} #1183#return; {17046#false} is VALID [2020-07-18 00:34:17,809 INFO L280 TraceCheckUtils]: 53: Hoare triple {17046#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17046#false} is VALID [2020-07-18 00:34:17,809 INFO L280 TraceCheckUtils]: 54: Hoare triple {17046#false} ~output~0 := #t~ret3; {17046#false} is VALID [2020-07-18 00:34:17,809 INFO L280 TraceCheckUtils]: 55: Hoare triple {17046#false} havoc #t~ret3; {17046#false} is VALID [2020-07-18 00:34:17,810 INFO L280 TraceCheckUtils]: 56: Hoare triple {17046#false} assume !false; {17046#false} is VALID [2020-07-18 00:34:17,810 INFO L280 TraceCheckUtils]: 57: Hoare triple {17046#false} havoc ~input~0; {17046#false} is VALID [2020-07-18 00:34:17,810 INFO L280 TraceCheckUtils]: 58: Hoare triple {17046#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17046#false} is VALID [2020-07-18 00:34:17,810 INFO L280 TraceCheckUtils]: 59: Hoare triple {17046#false} ~input~0 := #t~nondet2; {17046#false} is VALID [2020-07-18 00:34:17,810 INFO L280 TraceCheckUtils]: 60: Hoare triple {17046#false} havoc #t~nondet2; {17046#false} is VALID [2020-07-18 00:34:17,811 INFO L280 TraceCheckUtils]: 61: Hoare triple {17046#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {17046#false} is VALID [2020-07-18 00:34:17,811 INFO L263 TraceCheckUtils]: 62: Hoare triple {17046#false} call #t~ret3 := calculate_output(~input~0); {17046#false} is VALID [2020-07-18 00:34:17,811 INFO L280 TraceCheckUtils]: 63: Hoare triple {17046#false} ~input := #in~input; {17046#false} is VALID [2020-07-18 00:34:17,811 INFO L280 TraceCheckUtils]: 64: Hoare triple {17046#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); {17046#false} is VALID [2020-07-18 00:34:17,811 INFO L280 TraceCheckUtils]: 65: Hoare triple {17046#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {17046#false} is VALID [2020-07-18 00:34:17,812 INFO L280 TraceCheckUtils]: 66: Hoare triple {17046#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); {17046#false} is VALID [2020-07-18 00:34:17,812 INFO L280 TraceCheckUtils]: 67: Hoare triple {17046#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {17046#false} is VALID [2020-07-18 00:34:17,812 INFO L280 TraceCheckUtils]: 68: Hoare triple {17046#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); {17046#false} is VALID [2020-07-18 00:34:17,812 INFO L280 TraceCheckUtils]: 69: Hoare triple {17046#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {17046#false} is VALID [2020-07-18 00:34:17,812 INFO L280 TraceCheckUtils]: 70: Hoare triple {17046#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)); {17046#false} is VALID [2020-07-18 00:34:17,813 INFO L280 TraceCheckUtils]: 71: Hoare triple {17046#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); {17046#false} is VALID [2020-07-18 00:34:17,813 INFO L280 TraceCheckUtils]: 72: Hoare triple {17046#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); {17046#false} is VALID [2020-07-18 00:34:17,813 INFO L280 TraceCheckUtils]: 73: Hoare triple {17046#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); {17046#false} is VALID [2020-07-18 00:34:17,814 INFO L280 TraceCheckUtils]: 74: Hoare triple {17046#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {17046#false} is VALID [2020-07-18 00:34:17,814 INFO L280 TraceCheckUtils]: 75: Hoare triple {17046#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); {17046#false} is VALID [2020-07-18 00:34:17,814 INFO L280 TraceCheckUtils]: 76: Hoare triple {17046#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {17046#false} is VALID [2020-07-18 00:34:17,814 INFO L280 TraceCheckUtils]: 77: Hoare triple {17046#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {17046#false} is VALID [2020-07-18 00:34:17,814 INFO L280 TraceCheckUtils]: 78: Hoare triple {17046#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {17046#false} is VALID [2020-07-18 00:34:17,815 INFO L280 TraceCheckUtils]: 79: Hoare triple {17046#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); {17046#false} is VALID [2020-07-18 00:34:17,815 INFO L280 TraceCheckUtils]: 80: Hoare triple {17046#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); {17046#false} is VALID [2020-07-18 00:34:17,815 INFO L280 TraceCheckUtils]: 81: Hoare triple {17046#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {17046#false} is VALID [2020-07-18 00:34:17,815 INFO L280 TraceCheckUtils]: 82: Hoare triple {17046#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); {17046#false} is VALID [2020-07-18 00:34:17,815 INFO L280 TraceCheckUtils]: 83: Hoare triple {17046#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {17046#false} is VALID [2020-07-18 00:34:17,821 INFO L280 TraceCheckUtils]: 84: Hoare triple {17046#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {17046#false} is VALID [2020-07-18 00:34:17,822 INFO L280 TraceCheckUtils]: 85: Hoare triple {17046#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); {17046#false} is VALID [2020-07-18 00:34:17,822 INFO L280 TraceCheckUtils]: 86: Hoare triple {17046#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-18 00:34:17,822 INFO L280 TraceCheckUtils]: 87: Hoare triple {17046#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); {17046#false} is VALID [2020-07-18 00:34:17,823 INFO L280 TraceCheckUtils]: 88: Hoare triple {17046#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); {17046#false} is VALID [2020-07-18 00:34:17,823 INFO L280 TraceCheckUtils]: 89: Hoare triple {17046#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {17046#false} is VALID [2020-07-18 00:34:17,823 INFO L280 TraceCheckUtils]: 90: Hoare triple {17046#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {17046#false} is VALID [2020-07-18 00:34:17,823 INFO L280 TraceCheckUtils]: 91: Hoare triple {17046#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {17046#false} is VALID [2020-07-18 00:34:17,823 INFO L280 TraceCheckUtils]: 92: Hoare triple {17046#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {17046#false} is VALID [2020-07-18 00:34:17,824 INFO L280 TraceCheckUtils]: 93: Hoare triple {17046#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); {17046#false} is VALID [2020-07-18 00:34:17,824 INFO L280 TraceCheckUtils]: 94: Hoare triple {17046#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {17046#false} is VALID [2020-07-18 00:34:17,824 INFO L280 TraceCheckUtils]: 95: Hoare triple {17046#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {17046#false} is VALID [2020-07-18 00:34:17,824 INFO L280 TraceCheckUtils]: 96: Hoare triple {17046#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {17046#false} is VALID [2020-07-18 00:34:17,824 INFO L280 TraceCheckUtils]: 97: Hoare triple {17046#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); {17046#false} is VALID [2020-07-18 00:34:17,824 INFO L280 TraceCheckUtils]: 98: Hoare triple {17046#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {17046#false} is VALID [2020-07-18 00:34:17,825 INFO L280 TraceCheckUtils]: 99: Hoare triple {17046#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {17046#false} is VALID [2020-07-18 00:34:17,825 INFO L280 TraceCheckUtils]: 100: Hoare triple {17046#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); {17046#false} is VALID [2020-07-18 00:34:17,825 INFO L280 TraceCheckUtils]: 101: Hoare triple {17046#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {17046#false} is VALID [2020-07-18 00:34:17,825 INFO L280 TraceCheckUtils]: 102: Hoare triple {17046#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); {17046#false} is VALID [2020-07-18 00:34:17,825 INFO L280 TraceCheckUtils]: 103: Hoare triple {17046#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); {17046#false} is VALID [2020-07-18 00:34:17,826 INFO L280 TraceCheckUtils]: 104: Hoare triple {17046#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {17046#false} is VALID [2020-07-18 00:34:17,826 INFO L280 TraceCheckUtils]: 105: Hoare triple {17046#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); {17046#false} is VALID [2020-07-18 00:34:17,826 INFO L280 TraceCheckUtils]: 106: Hoare triple {17046#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {17046#false} is VALID [2020-07-18 00:34:17,826 INFO L280 TraceCheckUtils]: 107: Hoare triple {17046#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {17046#false} is VALID [2020-07-18 00:34:17,826 INFO L280 TraceCheckUtils]: 108: Hoare triple {17046#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)); {17046#false} is VALID [2020-07-18 00:34:17,827 INFO L280 TraceCheckUtils]: 109: Hoare triple {17046#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); {17046#false} is VALID [2020-07-18 00:34:17,828 INFO L280 TraceCheckUtils]: 110: Hoare triple {17046#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); {17046#false} is VALID [2020-07-18 00:34:17,828 INFO L280 TraceCheckUtils]: 111: Hoare triple {17046#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {17046#false} is VALID [2020-07-18 00:34:17,828 INFO L280 TraceCheckUtils]: 112: Hoare triple {17046#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); {17046#false} is VALID [2020-07-18 00:34:17,828 INFO L280 TraceCheckUtils]: 113: Hoare triple {17046#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {17046#false} is VALID [2020-07-18 00:34:17,828 INFO L280 TraceCheckUtils]: 114: Hoare triple {17046#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {17046#false} is VALID [2020-07-18 00:34:17,829 INFO L280 TraceCheckUtils]: 115: Hoare triple {17046#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); {17046#false} is VALID [2020-07-18 00:34:17,829 INFO L280 TraceCheckUtils]: 116: Hoare triple {17046#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); {17046#false} is VALID [2020-07-18 00:34:17,829 INFO L280 TraceCheckUtils]: 117: Hoare triple {17046#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {17046#false} is VALID [2020-07-18 00:34:17,829 INFO L280 TraceCheckUtils]: 118: Hoare triple {17046#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {17046#false} is VALID [2020-07-18 00:34:17,829 INFO L280 TraceCheckUtils]: 119: Hoare triple {17046#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); {17046#false} is VALID [2020-07-18 00:34:17,830 INFO L280 TraceCheckUtils]: 120: Hoare triple {17046#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {17046#false} is VALID [2020-07-18 00:34:17,839 INFO L280 TraceCheckUtils]: 121: Hoare triple {17046#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); {17046#false} is VALID [2020-07-18 00:34:17,840 INFO L280 TraceCheckUtils]: 122: Hoare triple {17046#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); {17046#false} is VALID [2020-07-18 00:34:17,840 INFO L280 TraceCheckUtils]: 123: Hoare triple {17046#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {17046#false} is VALID [2020-07-18 00:34:17,840 INFO L280 TraceCheckUtils]: 124: Hoare triple {17046#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)); {17046#false} is VALID [2020-07-18 00:34:17,840 INFO L280 TraceCheckUtils]: 125: Hoare triple {17046#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {17046#false} is VALID [2020-07-18 00:34:17,840 INFO L280 TraceCheckUtils]: 126: Hoare triple {17046#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); {17046#false} is VALID [2020-07-18 00:34:17,841 INFO L280 TraceCheckUtils]: 127: Hoare triple {17046#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {17046#false} is VALID [2020-07-18 00:34:17,841 INFO L280 TraceCheckUtils]: 128: Hoare triple {17046#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)); {17046#false} is VALID [2020-07-18 00:34:17,841 INFO L280 TraceCheckUtils]: 129: Hoare triple {17046#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {17046#false} is VALID [2020-07-18 00:34:17,841 INFO L280 TraceCheckUtils]: 130: Hoare triple {17046#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {17046#false} is VALID [2020-07-18 00:34:17,841 INFO L280 TraceCheckUtils]: 131: Hoare triple {17046#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {17046#false} is VALID [2020-07-18 00:34:17,842 INFO L280 TraceCheckUtils]: 132: Hoare triple {17046#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)); {17046#false} is VALID [2020-07-18 00:34:17,842 INFO L280 TraceCheckUtils]: 133: Hoare triple {17046#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {17046#false} is VALID [2020-07-18 00:34:17,842 INFO L280 TraceCheckUtils]: 134: Hoare triple {17046#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)); {17046#false} is VALID [2020-07-18 00:34:17,842 INFO L280 TraceCheckUtils]: 135: Hoare triple {17046#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {17046#false} is VALID [2020-07-18 00:34:17,846 INFO L280 TraceCheckUtils]: 136: Hoare triple {17046#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {17046#false} is VALID [2020-07-18 00:34:17,846 INFO L280 TraceCheckUtils]: 137: Hoare triple {17046#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {17046#false} is VALID [2020-07-18 00:34:17,846 INFO L280 TraceCheckUtils]: 138: Hoare triple {17046#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); {17046#false} is VALID [2020-07-18 00:34:17,846 INFO L280 TraceCheckUtils]: 139: Hoare triple {17046#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-18 00:34:17,846 INFO L280 TraceCheckUtils]: 140: Hoare triple {17046#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-18 00:34:17,847 INFO L280 TraceCheckUtils]: 141: Hoare triple {17046#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-18 00:34:17,847 INFO L280 TraceCheckUtils]: 142: Hoare triple {17046#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {17046#false} is VALID [2020-07-18 00:34:17,847 INFO L280 TraceCheckUtils]: 143: Hoare triple {17046#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-18 00:34:17,847 INFO L280 TraceCheckUtils]: 144: Hoare triple {17046#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {17046#false} is VALID [2020-07-18 00:34:17,849 INFO L280 TraceCheckUtils]: 145: Hoare triple {17046#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {17046#false} is VALID [2020-07-18 00:34:17,850 INFO L280 TraceCheckUtils]: 146: Hoare triple {17046#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-18 00:34:17,850 INFO L280 TraceCheckUtils]: 147: Hoare triple {17046#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-18 00:34:17,850 INFO L280 TraceCheckUtils]: 148: Hoare triple {17046#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-18 00:34:17,850 INFO L280 TraceCheckUtils]: 149: Hoare triple {17046#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-18 00:34:17,850 INFO L280 TraceCheckUtils]: 150: Hoare triple {17046#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {17046#false} is VALID [2020-07-18 00:34:17,851 INFO L280 TraceCheckUtils]: 151: Hoare triple {17046#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {17046#false} is VALID [2020-07-18 00:34:17,851 INFO L280 TraceCheckUtils]: 152: Hoare triple {17046#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {17046#false} is VALID [2020-07-18 00:34:17,851 INFO L280 TraceCheckUtils]: 153: Hoare triple {17046#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {17046#false} is VALID [2020-07-18 00:34:17,851 INFO L280 TraceCheckUtils]: 154: Hoare triple {17046#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {17046#false} is VALID [2020-07-18 00:34:17,851 INFO L280 TraceCheckUtils]: 155: Hoare triple {17046#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {17046#false} is VALID [2020-07-18 00:34:17,852 INFO L280 TraceCheckUtils]: 156: Hoare triple {17046#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {17046#false} is VALID [2020-07-18 00:34:17,852 INFO L280 TraceCheckUtils]: 157: Hoare triple {17046#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {17046#false} is VALID [2020-07-18 00:34:17,852 INFO L280 TraceCheckUtils]: 158: Hoare triple {17046#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-18 00:34:17,852 INFO L280 TraceCheckUtils]: 159: Hoare triple {17046#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-18 00:34:17,852 INFO L280 TraceCheckUtils]: 160: Hoare triple {17046#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {17046#false} is VALID [2020-07-18 00:34:17,853 INFO L280 TraceCheckUtils]: 161: Hoare triple {17046#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-18 00:34:17,853 INFO L280 TraceCheckUtils]: 162: Hoare triple {17046#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-18 00:34:17,853 INFO L280 TraceCheckUtils]: 163: Hoare triple {17046#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-18 00:34:17,853 INFO L280 TraceCheckUtils]: 164: Hoare triple {17046#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {17046#false} is VALID [2020-07-18 00:34:17,853 INFO L280 TraceCheckUtils]: 165: Hoare triple {17046#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-18 00:34:17,854 INFO L280 TraceCheckUtils]: 166: Hoare triple {17046#false} assume ((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {17046#false} is VALID [2020-07-18 00:34:17,854 INFO L280 TraceCheckUtils]: 167: Hoare triple {17046#false} assume !false; {17046#false} is VALID [2020-07-18 00:34:17,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 00:34:18,767 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2020-07-18 00:34:18,952 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 70 [2020-07-18 00:34:19,162 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2020-07-18 00:34:19,545 WARN L193 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 74 [2020-07-18 00:34:19,998 WARN L193 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 76 [2020-07-18 00:34:20,277 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2020-07-18 00:34:20,593 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2020-07-18 00:34:20,929 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2020-07-18 00:34:21,534 WARN L193 SmtUtils]: Spent 479.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 80 [2020-07-18 00:34:21,919 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2020-07-18 00:34:22,316 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2020-07-18 00:34:22,747 WARN L193 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2020-07-18 00:34:23,533 WARN L193 SmtUtils]: Spent 632.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 87 [2020-07-18 00:34:24,333 WARN L193 SmtUtils]: Spent 654.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 87 [2020-07-18 00:34:25,175 WARN L193 SmtUtils]: Spent 683.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 88 [2020-07-18 00:34:26,072 WARN L193 SmtUtils]: Spent 731.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 90 [2020-07-18 00:34:26,608 WARN L193 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2020-07-18 00:34:27,538 WARN L193 SmtUtils]: Spent 734.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 90 [2020-07-18 00:34:28,104 WARN L193 SmtUtils]: Spent 382.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2020-07-18 00:34:28,704 WARN L193 SmtUtils]: Spent 396.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2020-07-18 00:34:29,778 WARN L193 SmtUtils]: Spent 860.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 96 [2020-07-18 00:34:30,764 WARN L193 SmtUtils]: Spent 768.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 92 [2020-07-18 00:34:31,744 WARN L193 SmtUtils]: Spent 769.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 93 [2020-07-18 00:34:32,771 WARN L193 SmtUtils]: Spent 804.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 94 [2020-07-18 00:34:33,424 WARN L193 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2020-07-18 00:34:34,543 WARN L193 SmtUtils]: Spent 888.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 96 [2020-07-18 00:34:35,725 WARN L193 SmtUtils]: Spent 931.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 98 [2020-07-18 00:34:36,924 WARN L193 SmtUtils]: Spent 951.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 98 [2020-07-18 00:34:38,132 WARN L193 SmtUtils]: Spent 951.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 98 [2020-07-18 00:34:38,900 WARN L193 SmtUtils]: Spent 488.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2020-07-18 00:34:39,701 WARN L193 SmtUtils]: Spent 504.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2020-07-18 00:34:41,037 WARN L193 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 101 DAG size of output: 101 [2020-07-18 00:34:41,884 WARN L193 SmtUtils]: Spent 553.00 ms on a formula simplification that was a NOOP. DAG size: 102 [2020-07-18 00:34:43,275 WARN L193 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 103 DAG size of output: 102 [2020-07-18 00:34:44,677 WARN L193 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 103 DAG size of output: 102 [2020-07-18 00:34:46,089 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 103 DAG size of output: 103 [2020-07-18 00:34:46,987 WARN L193 SmtUtils]: Spent 564.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2020-07-18 00:34:47,926 WARN L193 SmtUtils]: Spent 596.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2020-07-18 00:34:49,509 WARN L193 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 110 DAG size of output: 104 [2020-07-18 00:34:51,607 WARN L193 SmtUtils]: Spent 1.72 s on a formula simplification. DAG size of input: 105 DAG size of output: 102 [2020-07-18 00:34:53,175 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 103 DAG size of output: 103 [2020-07-18 00:34:54,762 WARN L193 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 108 DAG size of output: 104 [2020-07-18 00:34:55,781 WARN L193 SmtUtils]: Spent 619.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2020-07-18 00:34:56,803 WARN L193 SmtUtils]: Spent 615.00 ms on a formula simplification that was a NOOP. DAG size: 106 [2020-07-18 00:34:58,463 WARN L193 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 107 DAG size of output: 107 [2020-07-18 00:35:00,188 WARN L193 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 111 DAG size of output: 109 [2020-07-18 00:35:01,765 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 109 DAG size of output: 105 [2020-07-18 00:35:03,964 WARN L193 SmtUtils]: Spent 1.78 s on a formula simplification. DAG size of input: 106 DAG size of output: 105 [2020-07-18 00:35:05,578 WARN L193 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 106 DAG size of output: 106 [2020-07-18 00:35:07,232 WARN L193 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 111 DAG size of output: 106 [2020-07-18 00:35:08,892 WARN L193 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 107 DAG size of output: 107 [2020-07-18 00:35:10,586 WARN L193 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2020-07-18 00:35:12,226 WARN L193 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 109 DAG size of output: 105 [2020-07-18 00:35:14,423 WARN L193 SmtUtils]: Spent 1.72 s on a formula simplification. DAG size of input: 106 DAG size of output: 104 [2020-07-18 00:35:15,925 WARN L193 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 108 DAG size of output: 101 [2020-07-18 00:35:17,353 WARN L193 SmtUtils]: Spent 968.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 100 [2020-07-18 00:35:18,802 WARN L193 SmtUtils]: Spent 975.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 100 [2020-07-18 00:35:20,467 WARN L193 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 105 DAG size of output: 103 [2020-07-18 00:35:21,985 WARN L193 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 104 DAG size of output: 103 [2020-07-18 00:35:24,029 WARN L193 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 104 DAG size of output: 102 [2020-07-18 00:35:25,528 WARN L193 SmtUtils]: Spent 993.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 103 [2020-07-18 00:35:27,037 WARN L193 SmtUtils]: Spent 997.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 103 [2020-07-18 00:35:28,528 WARN L193 SmtUtils]: Spent 967.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 102 [2020-07-18 00:35:30,010 WARN L193 SmtUtils]: Spent 960.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 101 [2020-07-18 00:35:31,536 WARN L193 SmtUtils]: Spent 993.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 102 [2020-07-18 00:35:33,364 WARN L193 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 107 DAG size of output: 97 [2020-07-18 00:35:34,748 WARN L193 SmtUtils]: Spent 865.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 98 [2020-07-18 00:35:36,134 WARN L193 SmtUtils]: Spent 850.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 98 [2020-07-18 00:35:37,894 WARN L193 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 99 DAG size of output: 96 [2020-07-18 00:35:39,150 WARN L193 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 93 [2020-07-18 00:35:40,243 WARN L193 SmtUtils]: Spent 545.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 86 [2020-07-18 00:35:41,117 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 68 [2020-07-18 00:35:41,914 WARN L193 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 69 [2020-07-18 00:35:42,748 WARN L193 SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 70 [2020-07-18 00:35:43,698 WARN L193 SmtUtils]: Spent 470.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2020-07-18 00:35:44,371 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 70 [2020-07-18 00:35:45,251 WARN L193 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 71 [2020-07-18 00:35:45,976 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2020-07-18 00:35:46,722 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2020-07-18 00:35:47,681 WARN L193 SmtUtils]: Spent 426.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 73 [2020-07-18 00:35:48,648 WARN L193 SmtUtils]: Spent 425.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 73 [2020-07-18 00:35:49,634 WARN L193 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 74 [2020-07-18 00:35:50,663 WARN L193 SmtUtils]: Spent 471.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 75 [2020-07-18 00:35:51,707 WARN L193 SmtUtils]: Spent 478.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 75 [2020-07-18 00:35:52,541 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2020-07-18 00:35:53,393 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2020-07-18 00:35:54,259 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2020-07-18 00:35:55,170 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2020-07-18 00:35:56,384 WARN L193 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 79 [2020-07-18 00:35:57,303 WARN L193 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2020-07-18 00:35:58,581 WARN L193 SmtUtils]: Spent 660.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 81 [2020-07-18 00:35:59,862 WARN L193 SmtUtils]: Spent 665.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 81 [2020-07-18 00:36:01,161 WARN L193 SmtUtils]: Spent 685.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 82 [2020-07-18 00:36:02,520 WARN L193 SmtUtils]: Spent 728.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 83 [2020-07-18 00:36:03,894 WARN L193 SmtUtils]: Spent 714.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 83 [2020-07-18 00:36:05,307 WARN L193 SmtUtils]: Spent 733.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 84 [2020-07-18 00:36:06,712 WARN L193 SmtUtils]: Spent 738.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 84 [2020-07-18 00:36:07,767 WARN L193 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2020-07-18 00:36:09,290 WARN L193 SmtUtils]: Spent 848.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 86 [2020-07-18 00:36:10,048 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 39 [2020-07-18 00:36:10,056 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:36:10,056 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [322331720] [2020-07-18 00:36:10,056 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:36:10,057 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [119] imperfect sequences [] total 119 [2020-07-18 00:36:10,057 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1324216404] [2020-07-18 00:36:10,058 INFO L78 Accepts]: Start accepts. Automaton has 120 states. Word has length 168 [2020-07-18 00:36:10,058 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:36:10,058 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 120 states. [2020-07-18 00:36:10,337 WARN L140 InductivityCheck]: Transition 17207#(and (= 1 |old(~a25~0)|) (= 8 ~a28~0) (= 1 ~a11~0) (= 7 ~a17~0) (<= 0 (+ main_~output~0 2147483648)) (or (= 6 |calculate_output_#in~input|) (= 1 |calculate_output_#in~input|) (= 3 |calculate_output_#in~input|) (= 5 |calculate_output_#in~input|) (= 4 |calculate_output_#in~input|)) (= |calculate_output_#in~input| calculate_output_~input) (not (= 1 ~a19~0)) (= 1 ~a21~0) (<= main_~output~0 2147483647) (= 1 ~a25~0)) ( _ , assume !false; , 17046#false ) not inductive [2020-07-18 00:36:10,338 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 00:36:10,338 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: inductivity failed at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.evaluateResult(InductivityCheck.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.checkInductivity(InductivityCheck.java:103) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.(InductivityCheck.java:75) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.constructInterpolantAutomaton(BasicCegarLoop.java:583) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:455) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:370) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopResult.iterate(CegarLoopResult.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterateNew(TraceAbstractionStarter.java:334) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:175) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:127) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:120) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-18 00:36:10,344 INFO L168 Benchmark]: Toolchain (without parser) took 175027.11 ms. Allocated memory was 140.0 MB in the beginning and 254.3 MB in the end (delta: 114.3 MB). Free memory was 101.4 MB in the beginning and 135.8 MB in the end (delta: -34.5 MB). Peak memory consumption was 79.8 MB. Max. memory is 7.1 GB. [2020-07-18 00:36:10,344 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 140.0 MB. Free memory was 121.1 MB in the beginning and 120.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-18 00:36:10,345 INFO L168 Benchmark]: CACSL2BoogieTranslator took 790.66 ms. Allocated memory was 140.0 MB in the beginning and 206.0 MB in the end (delta: 66.1 MB). Free memory was 101.0 MB in the beginning and 170.5 MB in the end (delta: -69.5 MB). Peak memory consumption was 39.4 MB. Max. memory is 7.1 GB. [2020-07-18 00:36:10,346 INFO L168 Benchmark]: Boogie Preprocessor took 137.32 ms. Allocated memory is still 206.0 MB. Free memory was 170.5 MB in the beginning and 165.3 MB in the end (delta: 5.2 MB). Peak memory consumption was 5.2 MB. Max. memory is 7.1 GB. [2020-07-18 00:36:10,346 INFO L168 Benchmark]: RCFGBuilder took 1867.14 ms. Allocated memory was 206.0 MB in the beginning and 254.3 MB in the end (delta: 48.2 MB). Free memory was 165.3 MB in the beginning and 201.8 MB in the end (delta: -36.5 MB). Peak memory consumption was 114.1 MB. Max. memory is 7.1 GB. [2020-07-18 00:36:10,347 INFO L168 Benchmark]: TraceAbstraction took 172225.34 ms. Allocated memory is still 254.3 MB. Free memory was 201.8 MB in the beginning and 135.8 MB in the end (delta: 66.0 MB). Peak memory consumption was 66.0 MB. Max. memory is 7.1 GB. [2020-07-18 00:36:10,353 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 0.18 ms. Allocated memory is still 140.0 MB. Free memory was 121.1 MB in the beginning and 120.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 790.66 ms. Allocated memory was 140.0 MB in the beginning and 206.0 MB in the end (delta: 66.1 MB). Free memory was 101.0 MB in the beginning and 170.5 MB in the end (delta: -69.5 MB). Peak memory consumption was 39.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 137.32 ms. Allocated memory is still 206.0 MB. Free memory was 170.5 MB in the beginning and 165.3 MB in the end (delta: 5.2 MB). Peak memory consumption was 5.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1867.14 ms. Allocated memory was 206.0 MB in the beginning and 254.3 MB in the end (delta: 48.2 MB). Free memory was 165.3 MB in the beginning and 201.8 MB in the end (delta: -36.5 MB). Peak memory consumption was 114.1 MB. Max. memory is 7.1 GB. * TraceAbstraction took 172225.34 ms. Allocated memory is still 254.3 MB. Free memory was 201.8 MB in the beginning and 135.8 MB in the end (delta: 66.0 MB). Peak memory consumption was 66.0 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: AssertionError: inductivity failed de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: inductivity failed: de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.evaluateResult(InductivityCheck.java:142) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...