/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_label00.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 00:31:42,736 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 00:31:42,738 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 00:31:42,757 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 00:31:42,758 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 00:31:42,759 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 00:31:42,761 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 00:31:42,771 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 00:31:42,774 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 00:31:42,777 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 00:31:42,778 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 00:31:42,782 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 00:31:42,782 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 00:31:42,784 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 00:31:42,786 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 00:31:42,787 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 00:31:42,788 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 00:31:42,789 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 00:31:42,790 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 00:31:42,795 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 00:31:42,801 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 00:31:42,804 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 00:31:42,805 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 00:31:42,805 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 00:31:42,809 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 00:31:42,809 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 00:31:42,810 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 00:31:42,812 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 00:31:42,813 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 00:31:42,815 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 00:31:42,815 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 00:31:42,816 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 00:31:42,817 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 00:31:42,817 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 00:31:42,819 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 00:31:42,819 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 00:31:42,819 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 00:31:42,820 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 00:31:42,820 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 00:31:42,821 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 00:31:42,822 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 00:31:42,822 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 00:31:42,847 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 00:31:42,850 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 00:31:42,852 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 00:31:42,852 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 00:31:42,852 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 00:31:42,854 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 00:31:42,854 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 00:31:42,854 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 00:31:42,855 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 00:31:42,855 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 00:31:42,855 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 00:31:42,855 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 00:31:42,855 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 00:31:42,855 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 00:31:42,856 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 00:31:42,856 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 00:31:42,856 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 00:31:42,856 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 00:31:42,857 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 00:31:42,857 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 00:31:42,857 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 00:31:42,857 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 00:31:42,857 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-18 00:31:43,134 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 00:31:43,148 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 00:31:43,151 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 00:31:43,153 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 00:31:43,153 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 00:31:43,154 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem02_label00.c [2020-07-18 00:31:43,229 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2a587d92c/a6d03d40ac494907b7e23ab53381aa41/FLAG9863c84fc [2020-07-18 00:31:43,784 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 00:31:43,790 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem02_label00.c [2020-07-18 00:31:43,812 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2a587d92c/a6d03d40ac494907b7e23ab53381aa41/FLAG9863c84fc [2020-07-18 00:31:44,091 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2a587d92c/a6d03d40ac494907b7e23ab53381aa41 [2020-07-18 00:31:44,100 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 00:31:44,103 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 00:31:44,104 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 00:31:44,104 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 00:31:44,108 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 00:31:44,109 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 12:31:44" (1/1) ... [2020-07-18 00:31:44,112 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47941ef8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:31:44, skipping insertion in model container [2020-07-18 00:31:44,113 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 12:31:44" (1/1) ... [2020-07-18 00:31:44,120 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 00:31:44,182 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 00:31:44,773 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 00:31:44,781 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 00:31:44,898 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 00:31:44,913 INFO L208 MainTranslator]: Completed translation [2020-07-18 00:31:44,914 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:31:44 WrapperNode [2020-07-18 00:31:44,914 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 00:31:44,915 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 00:31:44,915 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 00:31:44,915 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 00:31:44,929 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:31:44" (1/1) ... [2020-07-18 00:31:44,929 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:31:44" (1/1) ... [2020-07-18 00:31:44,946 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:31:44" (1/1) ... [2020-07-18 00:31:44,946 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:31:44" (1/1) ... [2020-07-18 00:31:45,022 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:31:44" (1/1) ... [2020-07-18 00:31:45,056 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:31:44" (1/1) ... [2020-07-18 00:31:45,060 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:31:44" (1/1) ... [2020-07-18 00:31:45,067 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 00:31:45,067 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 00:31:45,068 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 00:31:45,068 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 00:31:45,069 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:31:44" (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 00:31:45,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 00:31:45,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 00:31:45,135 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2020-07-18 00:31:45,135 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 00:31:45,135 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2020-07-18 00:31:45,135 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 00:31:45,135 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 00:31:45,135 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-07-18 00:31:45,136 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 00:31:45,136 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 00:31:45,136 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 00:31:47,225 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 00:31:47,225 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-07-18 00:31:47,242 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 12:31:47 BoogieIcfgContainer [2020-07-18 00:31:47,243 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 00:31:47,244 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 00:31:47,245 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 00:31:47,248 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 00:31:47,249 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 12:31:44" (1/3) ... [2020-07-18 00:31:47,250 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1338ef5d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 12:31:47, skipping insertion in model container [2020-07-18 00:31:47,251 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:31:44" (2/3) ... [2020-07-18 00:31:47,251 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1338ef5d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 12:31:47, skipping insertion in model container [2020-07-18 00:31:47,254 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 12:31:47" (3/3) ... [2020-07-18 00:31:47,256 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem02_label00.c [2020-07-18 00:31:47,266 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 00:31:47,275 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 00:31:47,289 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 00:31:47,314 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 00:31:47,314 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 00:31:47,314 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-18 00:31:47,314 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 00:31:47,315 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 00:31:47,315 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 00:31:47,315 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 00:31:47,315 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 00:31:47,348 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states. [2020-07-18 00:31:47,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2020-07-18 00:31:47,387 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:31:47,389 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, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 00:31:47,389 INFO L427 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:31:47,396 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:31:47,397 INFO L82 PathProgramCache]: Analyzing trace with hash 1323495626, now seen corresponding path program 1 times [2020-07-18 00:31:47,408 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:31:47,408 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [156214708] [2020-07-18 00:31:47,409 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:31:47,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:31:48,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:31:48,137 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 00:31:48,138 INFO L280 TraceCheckUtils]: 1: Hoare triple {530#true} ~e~0 := 5; {530#true} is VALID [2020-07-18 00:31:48,138 INFO L280 TraceCheckUtils]: 2: Hoare triple {530#true} ~d~0 := 4; {530#true} is VALID [2020-07-18 00:31:48,139 INFO L280 TraceCheckUtils]: 3: Hoare triple {530#true} ~f~0 := 6; {530#true} is VALID [2020-07-18 00:31:48,139 INFO L280 TraceCheckUtils]: 4: Hoare triple {530#true} ~c~0 := 3; {530#true} is VALID [2020-07-18 00:31:48,140 INFO L280 TraceCheckUtils]: 5: Hoare triple {530#true} ~u~0 := 21; {530#true} is VALID [2020-07-18 00:31:48,140 INFO L280 TraceCheckUtils]: 6: Hoare triple {530#true} ~v~0 := 22; {530#true} is VALID [2020-07-18 00:31:48,140 INFO L280 TraceCheckUtils]: 7: Hoare triple {530#true} ~w~0 := 23; {530#true} is VALID [2020-07-18 00:31:48,141 INFO L280 TraceCheckUtils]: 8: Hoare triple {530#true} ~x~0 := 24; {530#true} is VALID [2020-07-18 00:31:48,141 INFO L280 TraceCheckUtils]: 9: Hoare triple {530#true} ~y~0 := 25; {530#true} is VALID [2020-07-18 00:31:48,141 INFO L280 TraceCheckUtils]: 10: Hoare triple {530#true} ~z~0 := 26; {530#true} is VALID [2020-07-18 00:31:48,142 INFO L280 TraceCheckUtils]: 11: Hoare triple {530#true} ~a25~0 := 0; {530#true} is VALID [2020-07-18 00:31:48,142 INFO L280 TraceCheckUtils]: 12: Hoare triple {530#true} ~a11~0 := 0; {530#true} is VALID [2020-07-18 00:31:48,142 INFO L280 TraceCheckUtils]: 13: Hoare triple {530#true} ~a28~0 := 7; {530#true} is VALID [2020-07-18 00:31:48,143 INFO L280 TraceCheckUtils]: 14: Hoare triple {530#true} ~a19~0 := 1; {530#true} is VALID [2020-07-18 00:31:48,143 INFO L280 TraceCheckUtils]: 15: Hoare triple {530#true} ~a21~0 := 1; {530#true} is VALID [2020-07-18 00:31:48,144 INFO L280 TraceCheckUtils]: 16: Hoare triple {530#true} ~a17~0 := 8; {553#(<= 8 ~a17~0)} is VALID [2020-07-18 00:31:48,145 INFO L280 TraceCheckUtils]: 17: Hoare triple {553#(<= 8 ~a17~0)} assume true; {553#(<= 8 ~a17~0)} is VALID [2020-07-18 00:31:48,147 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {553#(<= 8 ~a17~0)} {530#true} #1179#return; {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,153 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 00:31:48,154 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 00:31:48,154 INFO L280 TraceCheckUtils]: 2: Hoare triple {530#true} ~e~0 := 5; {530#true} is VALID [2020-07-18 00:31:48,154 INFO L280 TraceCheckUtils]: 3: Hoare triple {530#true} ~d~0 := 4; {530#true} is VALID [2020-07-18 00:31:48,155 INFO L280 TraceCheckUtils]: 4: Hoare triple {530#true} ~f~0 := 6; {530#true} is VALID [2020-07-18 00:31:48,155 INFO L280 TraceCheckUtils]: 5: Hoare triple {530#true} ~c~0 := 3; {530#true} is VALID [2020-07-18 00:31:48,155 INFO L280 TraceCheckUtils]: 6: Hoare triple {530#true} ~u~0 := 21; {530#true} is VALID [2020-07-18 00:31:48,156 INFO L280 TraceCheckUtils]: 7: Hoare triple {530#true} ~v~0 := 22; {530#true} is VALID [2020-07-18 00:31:48,156 INFO L280 TraceCheckUtils]: 8: Hoare triple {530#true} ~w~0 := 23; {530#true} is VALID [2020-07-18 00:31:48,156 INFO L280 TraceCheckUtils]: 9: Hoare triple {530#true} ~x~0 := 24; {530#true} is VALID [2020-07-18 00:31:48,157 INFO L280 TraceCheckUtils]: 10: Hoare triple {530#true} ~y~0 := 25; {530#true} is VALID [2020-07-18 00:31:48,157 INFO L280 TraceCheckUtils]: 11: Hoare triple {530#true} ~z~0 := 26; {530#true} is VALID [2020-07-18 00:31:48,157 INFO L280 TraceCheckUtils]: 12: Hoare triple {530#true} ~a25~0 := 0; {530#true} is VALID [2020-07-18 00:31:48,158 INFO L280 TraceCheckUtils]: 13: Hoare triple {530#true} ~a11~0 := 0; {530#true} is VALID [2020-07-18 00:31:48,158 INFO L280 TraceCheckUtils]: 14: Hoare triple {530#true} ~a28~0 := 7; {530#true} is VALID [2020-07-18 00:31:48,158 INFO L280 TraceCheckUtils]: 15: Hoare triple {530#true} ~a19~0 := 1; {530#true} is VALID [2020-07-18 00:31:48,159 INFO L280 TraceCheckUtils]: 16: Hoare triple {530#true} ~a21~0 := 1; {530#true} is VALID [2020-07-18 00:31:48,160 INFO L280 TraceCheckUtils]: 17: Hoare triple {530#true} ~a17~0 := 8; {553#(<= 8 ~a17~0)} is VALID [2020-07-18 00:31:48,161 INFO L280 TraceCheckUtils]: 18: Hoare triple {553#(<= 8 ~a17~0)} assume true; {553#(<= 8 ~a17~0)} is VALID [2020-07-18 00:31:48,162 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {553#(<= 8 ~a17~0)} {530#true} #1179#return; {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,163 INFO L263 TraceCheckUtils]: 20: Hoare triple {551#(not (= 7 ~a17~0))} call #t~ret4 := main(); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,164 INFO L280 TraceCheckUtils]: 21: Hoare triple {551#(not (= 7 ~a17~0))} ~output~0 := -1; {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,164 INFO L280 TraceCheckUtils]: 22: Hoare triple {551#(not (= 7 ~a17~0))} assume !false; {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,165 INFO L280 TraceCheckUtils]: 23: Hoare triple {551#(not (= 7 ~a17~0))} havoc ~input~0; {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,166 INFO L280 TraceCheckUtils]: 24: Hoare triple {551#(not (= 7 ~a17~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,167 INFO L280 TraceCheckUtils]: 25: Hoare triple {551#(not (= 7 ~a17~0))} ~input~0 := #t~nondet2; {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,168 INFO L280 TraceCheckUtils]: 26: Hoare triple {551#(not (= 7 ~a17~0))} havoc #t~nondet2; {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,169 INFO L280 TraceCheckUtils]: 27: Hoare triple {551#(not (= 7 ~a17~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,170 INFO L263 TraceCheckUtils]: 28: Hoare triple {551#(not (= 7 ~a17~0))} call #t~ret3 := calculate_output(~input~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,170 INFO L280 TraceCheckUtils]: 29: Hoare triple {551#(not (= 7 ~a17~0))} ~input := #in~input; {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,171 INFO L280 TraceCheckUtils]: 30: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,172 INFO L280 TraceCheckUtils]: 31: Hoare triple {551#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,173 INFO L280 TraceCheckUtils]: 32: Hoare triple {551#(not (= 7 ~a17~0))} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,174 INFO L280 TraceCheckUtils]: 33: Hoare triple {551#(not (= 7 ~a17~0))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,174 INFO L280 TraceCheckUtils]: 34: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,175 INFO L280 TraceCheckUtils]: 35: Hoare triple {551#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,176 INFO L280 TraceCheckUtils]: 36: Hoare triple {551#(not (= 7 ~a17~0))} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,177 INFO L280 TraceCheckUtils]: 37: Hoare triple {551#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,178 INFO L280 TraceCheckUtils]: 38: Hoare triple {551#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,179 INFO L280 TraceCheckUtils]: 39: Hoare triple {551#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,180 INFO L280 TraceCheckUtils]: 40: Hoare triple {551#(not (= 7 ~a17~0))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,180 INFO L280 TraceCheckUtils]: 41: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,181 INFO L280 TraceCheckUtils]: 42: Hoare triple {551#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,182 INFO L280 TraceCheckUtils]: 43: Hoare triple {551#(not (= 7 ~a17~0))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,183 INFO L280 TraceCheckUtils]: 44: Hoare triple {551#(not (= 7 ~a17~0))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,184 INFO L280 TraceCheckUtils]: 45: Hoare triple {551#(not (= 7 ~a17~0))} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,185 INFO L280 TraceCheckUtils]: 46: Hoare triple {551#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,185 INFO L280 TraceCheckUtils]: 47: Hoare triple {551#(not (= 7 ~a17~0))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,186 INFO L280 TraceCheckUtils]: 48: Hoare triple {551#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,187 INFO L280 TraceCheckUtils]: 49: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,188 INFO L280 TraceCheckUtils]: 50: Hoare triple {551#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,189 INFO L280 TraceCheckUtils]: 51: Hoare triple {551#(not (= 7 ~a17~0))} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,190 INFO L280 TraceCheckUtils]: 52: Hoare triple {551#(not (= 7 ~a17~0))} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,191 INFO L280 TraceCheckUtils]: 53: Hoare triple {551#(not (= 7 ~a17~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,191 INFO L280 TraceCheckUtils]: 54: Hoare triple {551#(not (= 7 ~a17~0))} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,192 INFO L280 TraceCheckUtils]: 55: Hoare triple {551#(not (= 7 ~a17~0))} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,193 INFO L280 TraceCheckUtils]: 56: Hoare triple {551#(not (= 7 ~a17~0))} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,194 INFO L280 TraceCheckUtils]: 57: Hoare triple {551#(not (= 7 ~a17~0))} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,194 INFO L280 TraceCheckUtils]: 58: Hoare triple {551#(not (= 7 ~a17~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,195 INFO L280 TraceCheckUtils]: 59: Hoare triple {551#(not (= 7 ~a17~0))} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,196 INFO L280 TraceCheckUtils]: 60: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,197 INFO L280 TraceCheckUtils]: 61: Hoare triple {551#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,198 INFO L280 TraceCheckUtils]: 62: Hoare triple {551#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,199 INFO L280 TraceCheckUtils]: 63: Hoare triple {551#(not (= 7 ~a17~0))} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,199 INFO L280 TraceCheckUtils]: 64: Hoare triple {551#(not (= 7 ~a17~0))} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,200 INFO L280 TraceCheckUtils]: 65: Hoare triple {551#(not (= 7 ~a17~0))} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,201 INFO L280 TraceCheckUtils]: 66: Hoare triple {551#(not (= 7 ~a17~0))} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,202 INFO L280 TraceCheckUtils]: 67: Hoare triple {551#(not (= 7 ~a17~0))} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,203 INFO L280 TraceCheckUtils]: 68: Hoare triple {551#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,204 INFO L280 TraceCheckUtils]: 69: Hoare triple {551#(not (= 7 ~a17~0))} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,204 INFO L280 TraceCheckUtils]: 70: Hoare triple {551#(not (= 7 ~a17~0))} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,205 INFO L280 TraceCheckUtils]: 71: Hoare triple {551#(not (= 7 ~a17~0))} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,206 INFO L280 TraceCheckUtils]: 72: Hoare triple {551#(not (= 7 ~a17~0))} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,207 INFO L280 TraceCheckUtils]: 73: Hoare triple {551#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,208 INFO L280 TraceCheckUtils]: 74: Hoare triple {551#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,209 INFO L280 TraceCheckUtils]: 75: Hoare triple {551#(not (= 7 ~a17~0))} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,210 INFO L280 TraceCheckUtils]: 76: Hoare triple {551#(not (= 7 ~a17~0))} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,210 INFO L280 TraceCheckUtils]: 77: Hoare triple {551#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,211 INFO L280 TraceCheckUtils]: 78: Hoare triple {551#(not (= 7 ~a17~0))} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,212 INFO L280 TraceCheckUtils]: 79: Hoare triple {551#(not (= 7 ~a17~0))} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,213 INFO L280 TraceCheckUtils]: 80: Hoare triple {551#(not (= 7 ~a17~0))} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,214 INFO L280 TraceCheckUtils]: 81: Hoare triple {551#(not (= 7 ~a17~0))} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,215 INFO L280 TraceCheckUtils]: 82: Hoare triple {551#(not (= 7 ~a17~0))} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,216 INFO L280 TraceCheckUtils]: 83: Hoare triple {551#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,217 INFO L280 TraceCheckUtils]: 84: Hoare triple {551#(not (= 7 ~a17~0))} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,218 INFO L280 TraceCheckUtils]: 85: Hoare triple {551#(not (= 7 ~a17~0))} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,218 INFO L280 TraceCheckUtils]: 86: Hoare triple {551#(not (= 7 ~a17~0))} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,219 INFO L280 TraceCheckUtils]: 87: Hoare triple {551#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,221 INFO L280 TraceCheckUtils]: 88: Hoare triple {551#(not (= 7 ~a17~0))} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,222 INFO L280 TraceCheckUtils]: 89: Hoare triple {551#(not (= 7 ~a17~0))} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,223 INFO L280 TraceCheckUtils]: 90: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,224 INFO L280 TraceCheckUtils]: 91: Hoare triple {551#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,224 INFO L280 TraceCheckUtils]: 92: Hoare triple {551#(not (= 7 ~a17~0))} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,225 INFO L280 TraceCheckUtils]: 93: Hoare triple {551#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,226 INFO L280 TraceCheckUtils]: 94: Hoare triple {551#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,227 INFO L280 TraceCheckUtils]: 95: Hoare triple {551#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,227 INFO L280 TraceCheckUtils]: 96: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,228 INFO L280 TraceCheckUtils]: 97: Hoare triple {551#(not (= 7 ~a17~0))} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,229 INFO L280 TraceCheckUtils]: 98: Hoare triple {551#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,230 INFO L280 TraceCheckUtils]: 99: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,230 INFO L280 TraceCheckUtils]: 100: Hoare triple {551#(not (= 7 ~a17~0))} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,231 INFO L280 TraceCheckUtils]: 101: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,232 INFO L280 TraceCheckUtils]: 102: Hoare triple {551#(not (= 7 ~a17~0))} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,232 INFO L280 TraceCheckUtils]: 103: Hoare triple {551#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,233 INFO L280 TraceCheckUtils]: 104: Hoare triple {551#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,234 INFO L280 TraceCheckUtils]: 105: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,235 INFO L280 TraceCheckUtils]: 106: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,235 INFO L280 TraceCheckUtils]: 107: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,236 INFO L280 TraceCheckUtils]: 108: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,237 INFO L280 TraceCheckUtils]: 109: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,237 INFO L280 TraceCheckUtils]: 110: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,238 INFO L280 TraceCheckUtils]: 111: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,239 INFO L280 TraceCheckUtils]: 112: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,239 INFO L280 TraceCheckUtils]: 113: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,240 INFO L280 TraceCheckUtils]: 114: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,241 INFO L280 TraceCheckUtils]: 115: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,242 INFO L280 TraceCheckUtils]: 116: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,242 INFO L280 TraceCheckUtils]: 117: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,243 INFO L280 TraceCheckUtils]: 118: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,244 INFO L280 TraceCheckUtils]: 119: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,244 INFO L280 TraceCheckUtils]: 120: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,245 INFO L280 TraceCheckUtils]: 121: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,246 INFO L280 TraceCheckUtils]: 122: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,246 INFO L280 TraceCheckUtils]: 123: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,247 INFO L280 TraceCheckUtils]: 124: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,248 INFO L280 TraceCheckUtils]: 125: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,248 INFO L280 TraceCheckUtils]: 126: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,249 INFO L280 TraceCheckUtils]: 127: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,250 INFO L280 TraceCheckUtils]: 128: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,250 INFO L280 TraceCheckUtils]: 129: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,251 INFO L280 TraceCheckUtils]: 130: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,252 INFO L280 TraceCheckUtils]: 131: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,252 INFO L280 TraceCheckUtils]: 132: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,253 INFO L280 TraceCheckUtils]: 133: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,254 INFO L280 TraceCheckUtils]: 134: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,255 INFO L280 TraceCheckUtils]: 135: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,255 INFO L280 TraceCheckUtils]: 136: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,256 INFO L280 TraceCheckUtils]: 137: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,257 INFO L280 TraceCheckUtils]: 138: Hoare triple {551#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 7 ~a17~0))} is VALID [2020-07-18 00:31:48,258 INFO L280 TraceCheckUtils]: 139: Hoare triple {551#(not (= 7 ~a17~0))} assume ((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {531#false} is VALID [2020-07-18 00:31:48,258 INFO L280 TraceCheckUtils]: 140: Hoare triple {531#false} assume !false; {531#false} is VALID [2020-07-18 00:31:48,325 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 00:31:48,327 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:31:48,330 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [156214708] [2020-07-18 00:31:48,332 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:31:48,333 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 00:31:48,333 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1067738065] [2020-07-18 00:31:48,341 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 141 [2020-07-18 00:31:48,345 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:31:48,351 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 00:31:48,574 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 141 edges. 141 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:31:48,575 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 00:31:48,575 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 00:31:48,584 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 00:31:48,585 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-18 00:31:48,587 INFO L87 Difference]: Start difference. First operand 527 states. Second operand 5 states. [2020-07-18 00:31:57,686 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:31:57,686 INFO L93 Difference]: Finished difference Result 1205 states and 1651 transitions. [2020-07-18 00:31:57,686 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-18 00:31:57,687 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 141 [2020-07-18 00:31:57,687 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 00:31:57,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 00:31:57,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 1651 transitions. [2020-07-18 00:31:57,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 00:31:57,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 1651 transitions. [2020-07-18 00:31:57,752 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 1651 transitions. [2020-07-18 00:32:00,047 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1651 edges. 1651 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:32:00,166 INFO L225 Difference]: With dead ends: 1205 [2020-07-18 00:32:00,167 INFO L226 Difference]: Without dead ends: 627 [2020-07-18 00:32:00,175 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 5 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 00:32:00,196 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 627 states. [2020-07-18 00:32:03,524 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 627 to 613. [2020-07-18 00:32:03,525 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 00:32:03,526 INFO L82 GeneralOperation]: Start isEquivalent. First operand 627 states. Second operand 613 states. [2020-07-18 00:32:03,526 INFO L74 IsIncluded]: Start isIncluded. First operand 627 states. Second operand 613 states. [2020-07-18 00:32:03,527 INFO L87 Difference]: Start difference. First operand 627 states. Second operand 613 states. [2020-07-18 00:32:03,571 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:32:03,571 INFO L93 Difference]: Finished difference Result 627 states and 792 transitions. [2020-07-18 00:32:03,571 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 792 transitions. [2020-07-18 00:32:03,575 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:32:03,575 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:32:03,575 INFO L74 IsIncluded]: Start isIncluded. First operand 613 states. Second operand 627 states. [2020-07-18 00:32:03,575 INFO L87 Difference]: Start difference. First operand 613 states. Second operand 627 states. [2020-07-18 00:32:03,613 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:32:03,613 INFO L93 Difference]: Finished difference Result 627 states and 792 transitions. [2020-07-18 00:32:03,613 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 792 transitions. [2020-07-18 00:32:03,616 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:32:03,616 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:32:03,616 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 00:32:03,617 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 00:32:03,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 613 states. [2020-07-18 00:32:03,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 613 states and 774 transitions. [2020-07-18 00:32:03,652 INFO L78 Accepts]: Start accepts. Automaton has 613 states and 774 transitions. Word has length 141 [2020-07-18 00:32:03,653 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 00:32:03,653 INFO L479 AbstractCegarLoop]: Abstraction has 613 states and 774 transitions. [2020-07-18 00:32:03,653 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 00:32:03,653 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 613 states and 774 transitions. [2020-07-18 00:32:04,986 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 774 edges. 774 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:32:04,987 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 774 transitions. [2020-07-18 00:32:04,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2020-07-18 00:32:04,990 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:32:04,991 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 00:32:04,991 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 00:32:04,992 INFO L427 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:32:04,992 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:32:04,992 INFO L82 PathProgramCache]: Analyzing trace with hash -1829526319, now seen corresponding path program 1 times [2020-07-18 00:32:04,992 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:32:04,993 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [63059075] [2020-07-18 00:32:04,993 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:32:05,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:32:05,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:32:05,304 INFO L280 TraceCheckUtils]: 0: Hoare triple {5486#(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; {5448#true} is VALID [2020-07-18 00:32:05,305 INFO L280 TraceCheckUtils]: 1: Hoare triple {5448#true} ~e~0 := 5; {5448#true} is VALID [2020-07-18 00:32:05,305 INFO L280 TraceCheckUtils]: 2: Hoare triple {5448#true} ~d~0 := 4; {5448#true} is VALID [2020-07-18 00:32:05,308 INFO L280 TraceCheckUtils]: 3: Hoare triple {5448#true} ~f~0 := 6; {5448#true} is VALID [2020-07-18 00:32:05,309 INFO L280 TraceCheckUtils]: 4: Hoare triple {5448#true} ~c~0 := 3; {5448#true} is VALID [2020-07-18 00:32:05,309 INFO L280 TraceCheckUtils]: 5: Hoare triple {5448#true} ~u~0 := 21; {5448#true} is VALID [2020-07-18 00:32:05,309 INFO L280 TraceCheckUtils]: 6: Hoare triple {5448#true} ~v~0 := 22; {5448#true} is VALID [2020-07-18 00:32:05,310 INFO L280 TraceCheckUtils]: 7: Hoare triple {5448#true} ~w~0 := 23; {5448#true} is VALID [2020-07-18 00:32:05,310 INFO L280 TraceCheckUtils]: 8: Hoare triple {5448#true} ~x~0 := 24; {5448#true} is VALID [2020-07-18 00:32:05,313 INFO L280 TraceCheckUtils]: 9: Hoare triple {5448#true} ~y~0 := 25; {5448#true} is VALID [2020-07-18 00:32:05,314 INFO L280 TraceCheckUtils]: 10: Hoare triple {5448#true} ~z~0 := 26; {5448#true} is VALID [2020-07-18 00:32:05,314 INFO L280 TraceCheckUtils]: 11: Hoare triple {5448#true} ~a25~0 := 0; {5448#true} is VALID [2020-07-18 00:32:05,314 INFO L280 TraceCheckUtils]: 12: Hoare triple {5448#true} ~a11~0 := 0; {5448#true} is VALID [2020-07-18 00:32:05,314 INFO L280 TraceCheckUtils]: 13: Hoare triple {5448#true} ~a28~0 := 7; {5448#true} is VALID [2020-07-18 00:32:05,315 INFO L280 TraceCheckUtils]: 14: Hoare triple {5448#true} ~a19~0 := 1; {5448#true} is VALID [2020-07-18 00:32:05,315 INFO L280 TraceCheckUtils]: 15: Hoare triple {5448#true} ~a21~0 := 1; {5448#true} is VALID [2020-07-18 00:32:05,320 INFO L280 TraceCheckUtils]: 16: Hoare triple {5448#true} ~a17~0 := 8; {5487#(<= ~a17~0 8)} is VALID [2020-07-18 00:32:05,321 INFO L280 TraceCheckUtils]: 17: Hoare triple {5487#(<= ~a17~0 8)} assume true; {5487#(<= ~a17~0 8)} is VALID [2020-07-18 00:32:05,321 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {5487#(<= ~a17~0 8)} {5448#true} #1179#return; {5469#(not (= 9 ~a17~0))} is VALID [2020-07-18 00:32:05,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:32:05,373 INFO L280 TraceCheckUtils]: 0: Hoare triple {5488#(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; {5489#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-18 00:32:05,374 INFO L280 TraceCheckUtils]: 1: Hoare triple {5489#(= ~a17~0 |old(~a17~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {5489#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-18 00:32:05,374 INFO L280 TraceCheckUtils]: 2: Hoare triple {5489#(= ~a17~0 |old(~a17~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {5489#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-18 00:32:05,375 INFO L280 TraceCheckUtils]: 3: Hoare triple {5489#(= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {5489#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-18 00:32:05,375 INFO L280 TraceCheckUtils]: 4: Hoare triple {5489#(= ~a17~0 |old(~a17~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5489#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-18 00:32:05,376 INFO L280 TraceCheckUtils]: 5: Hoare triple {5489#(= ~a17~0 |old(~a17~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {5489#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-18 00:32:05,377 INFO L280 TraceCheckUtils]: 6: Hoare triple {5489#(= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {5489#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-18 00:32:05,377 INFO L280 TraceCheckUtils]: 7: Hoare triple {5489#(= ~a17~0 |old(~a17~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5489#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-18 00:32:05,378 INFO L280 TraceCheckUtils]: 8: Hoare triple {5489#(= ~a17~0 |old(~a17~0)|)} assume 1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0; {5490#(= 9 |old(~a17~0)|)} is VALID [2020-07-18 00:32:05,379 INFO L280 TraceCheckUtils]: 9: Hoare triple {5490#(= 9 |old(~a17~0)|)} ~a28~0 := 11; {5490#(= 9 |old(~a17~0)|)} is VALID [2020-07-18 00:32:05,381 INFO L280 TraceCheckUtils]: 10: Hoare triple {5490#(= 9 |old(~a17~0)|)} ~a17~0 := 7; {5490#(= 9 |old(~a17~0)|)} is VALID [2020-07-18 00:32:05,383 INFO L280 TraceCheckUtils]: 11: Hoare triple {5490#(= 9 |old(~a17~0)|)} ~a11~0 := 0; {5490#(= 9 |old(~a17~0)|)} is VALID [2020-07-18 00:32:05,384 INFO L280 TraceCheckUtils]: 12: Hoare triple {5490#(= 9 |old(~a17~0)|)} ~a25~0 := 1; {5490#(= 9 |old(~a17~0)|)} is VALID [2020-07-18 00:32:05,387 INFO L280 TraceCheckUtils]: 13: Hoare triple {5490#(= 9 |old(~a17~0)|)} #res := 22; {5490#(= 9 |old(~a17~0)|)} is VALID [2020-07-18 00:32:05,388 INFO L280 TraceCheckUtils]: 14: Hoare triple {5490#(= 9 |old(~a17~0)|)} assume true; {5490#(= 9 |old(~a17~0)|)} is VALID [2020-07-18 00:32:05,388 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {5490#(= 9 |old(~a17~0)|)} {5469#(not (= 9 ~a17~0))} #1183#return; {5449#false} is VALID [2020-07-18 00:32:05,392 INFO L263 TraceCheckUtils]: 0: Hoare triple {5448#true} call ULTIMATE.init(); {5486#(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 00:32:05,393 INFO L280 TraceCheckUtils]: 1: Hoare triple {5486#(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; {5448#true} is VALID [2020-07-18 00:32:05,393 INFO L280 TraceCheckUtils]: 2: Hoare triple {5448#true} ~e~0 := 5; {5448#true} is VALID [2020-07-18 00:32:05,393 INFO L280 TraceCheckUtils]: 3: Hoare triple {5448#true} ~d~0 := 4; {5448#true} is VALID [2020-07-18 00:32:05,394 INFO L280 TraceCheckUtils]: 4: Hoare triple {5448#true} ~f~0 := 6; {5448#true} is VALID [2020-07-18 00:32:05,394 INFO L280 TraceCheckUtils]: 5: Hoare triple {5448#true} ~c~0 := 3; {5448#true} is VALID [2020-07-18 00:32:05,394 INFO L280 TraceCheckUtils]: 6: Hoare triple {5448#true} ~u~0 := 21; {5448#true} is VALID [2020-07-18 00:32:05,394 INFO L280 TraceCheckUtils]: 7: Hoare triple {5448#true} ~v~0 := 22; {5448#true} is VALID [2020-07-18 00:32:05,395 INFO L280 TraceCheckUtils]: 8: Hoare triple {5448#true} ~w~0 := 23; {5448#true} is VALID [2020-07-18 00:32:05,395 INFO L280 TraceCheckUtils]: 9: Hoare triple {5448#true} ~x~0 := 24; {5448#true} is VALID [2020-07-18 00:32:05,395 INFO L280 TraceCheckUtils]: 10: Hoare triple {5448#true} ~y~0 := 25; {5448#true} is VALID [2020-07-18 00:32:05,395 INFO L280 TraceCheckUtils]: 11: Hoare triple {5448#true} ~z~0 := 26; {5448#true} is VALID [2020-07-18 00:32:05,396 INFO L280 TraceCheckUtils]: 12: Hoare triple {5448#true} ~a25~0 := 0; {5448#true} is VALID [2020-07-18 00:32:05,396 INFO L280 TraceCheckUtils]: 13: Hoare triple {5448#true} ~a11~0 := 0; {5448#true} is VALID [2020-07-18 00:32:05,396 INFO L280 TraceCheckUtils]: 14: Hoare triple {5448#true} ~a28~0 := 7; {5448#true} is VALID [2020-07-18 00:32:05,396 INFO L280 TraceCheckUtils]: 15: Hoare triple {5448#true} ~a19~0 := 1; {5448#true} is VALID [2020-07-18 00:32:05,397 INFO L280 TraceCheckUtils]: 16: Hoare triple {5448#true} ~a21~0 := 1; {5448#true} is VALID [2020-07-18 00:32:05,398 INFO L280 TraceCheckUtils]: 17: Hoare triple {5448#true} ~a17~0 := 8; {5487#(<= ~a17~0 8)} is VALID [2020-07-18 00:32:05,399 INFO L280 TraceCheckUtils]: 18: Hoare triple {5487#(<= ~a17~0 8)} assume true; {5487#(<= ~a17~0 8)} is VALID [2020-07-18 00:32:05,400 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {5487#(<= ~a17~0 8)} {5448#true} #1179#return; {5469#(not (= 9 ~a17~0))} is VALID [2020-07-18 00:32:05,401 INFO L263 TraceCheckUtils]: 20: Hoare triple {5469#(not (= 9 ~a17~0))} call #t~ret4 := main(); {5469#(not (= 9 ~a17~0))} is VALID [2020-07-18 00:32:05,402 INFO L280 TraceCheckUtils]: 21: Hoare triple {5469#(not (= 9 ~a17~0))} ~output~0 := -1; {5469#(not (= 9 ~a17~0))} is VALID [2020-07-18 00:32:05,403 INFO L280 TraceCheckUtils]: 22: Hoare triple {5469#(not (= 9 ~a17~0))} assume !false; {5469#(not (= 9 ~a17~0))} is VALID [2020-07-18 00:32:05,405 INFO L280 TraceCheckUtils]: 23: Hoare triple {5469#(not (= 9 ~a17~0))} havoc ~input~0; {5469#(not (= 9 ~a17~0))} is VALID [2020-07-18 00:32:05,406 INFO L280 TraceCheckUtils]: 24: Hoare triple {5469#(not (= 9 ~a17~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {5469#(not (= 9 ~a17~0))} is VALID [2020-07-18 00:32:05,406 INFO L280 TraceCheckUtils]: 25: Hoare triple {5469#(not (= 9 ~a17~0))} ~input~0 := #t~nondet2; {5469#(not (= 9 ~a17~0))} is VALID [2020-07-18 00:32:05,407 INFO L280 TraceCheckUtils]: 26: Hoare triple {5469#(not (= 9 ~a17~0))} havoc #t~nondet2; {5469#(not (= 9 ~a17~0))} is VALID [2020-07-18 00:32:05,408 INFO L280 TraceCheckUtils]: 27: Hoare triple {5469#(not (= 9 ~a17~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5469#(not (= 9 ~a17~0))} is VALID [2020-07-18 00:32:05,409 INFO L263 TraceCheckUtils]: 28: Hoare triple {5469#(not (= 9 ~a17~0))} call #t~ret3 := calculate_output(~input~0); {5488#(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 00:32:05,409 INFO L280 TraceCheckUtils]: 29: Hoare triple {5488#(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; {5489#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-18 00:32:05,410 INFO L280 TraceCheckUtils]: 30: Hoare triple {5489#(= ~a17~0 |old(~a17~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {5489#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-18 00:32:05,410 INFO L280 TraceCheckUtils]: 31: Hoare triple {5489#(= ~a17~0 |old(~a17~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {5489#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-18 00:32:05,410 INFO L280 TraceCheckUtils]: 32: Hoare triple {5489#(= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {5489#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-18 00:32:05,411 INFO L280 TraceCheckUtils]: 33: Hoare triple {5489#(= ~a17~0 |old(~a17~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5489#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-18 00:32:05,412 INFO L280 TraceCheckUtils]: 34: Hoare triple {5489#(= ~a17~0 |old(~a17~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {5489#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-18 00:32:05,412 INFO L280 TraceCheckUtils]: 35: Hoare triple {5489#(= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {5489#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-18 00:32:05,413 INFO L280 TraceCheckUtils]: 36: Hoare triple {5489#(= ~a17~0 |old(~a17~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5489#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-18 00:32:05,415 INFO L280 TraceCheckUtils]: 37: Hoare triple {5489#(= ~a17~0 |old(~a17~0)|)} assume 1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0; {5490#(= 9 |old(~a17~0)|)} is VALID [2020-07-18 00:32:05,416 INFO L280 TraceCheckUtils]: 38: Hoare triple {5490#(= 9 |old(~a17~0)|)} ~a28~0 := 11; {5490#(= 9 |old(~a17~0)|)} is VALID [2020-07-18 00:32:05,417 INFO L280 TraceCheckUtils]: 39: Hoare triple {5490#(= 9 |old(~a17~0)|)} ~a17~0 := 7; {5490#(= 9 |old(~a17~0)|)} is VALID [2020-07-18 00:32:05,418 INFO L280 TraceCheckUtils]: 40: Hoare triple {5490#(= 9 |old(~a17~0)|)} ~a11~0 := 0; {5490#(= 9 |old(~a17~0)|)} is VALID [2020-07-18 00:32:05,418 INFO L280 TraceCheckUtils]: 41: Hoare triple {5490#(= 9 |old(~a17~0)|)} ~a25~0 := 1; {5490#(= 9 |old(~a17~0)|)} is VALID [2020-07-18 00:32:05,419 INFO L280 TraceCheckUtils]: 42: Hoare triple {5490#(= 9 |old(~a17~0)|)} #res := 22; {5490#(= 9 |old(~a17~0)|)} is VALID [2020-07-18 00:32:05,419 INFO L280 TraceCheckUtils]: 43: Hoare triple {5490#(= 9 |old(~a17~0)|)} assume true; {5490#(= 9 |old(~a17~0)|)} is VALID [2020-07-18 00:32:05,420 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {5490#(= 9 |old(~a17~0)|)} {5469#(not (= 9 ~a17~0))} #1183#return; {5449#false} is VALID [2020-07-18 00:32:05,420 INFO L280 TraceCheckUtils]: 45: Hoare triple {5449#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {5449#false} is VALID [2020-07-18 00:32:05,420 INFO L280 TraceCheckUtils]: 46: Hoare triple {5449#false} ~output~0 := #t~ret3; {5449#false} is VALID [2020-07-18 00:32:05,421 INFO L280 TraceCheckUtils]: 47: Hoare triple {5449#false} havoc #t~ret3; {5449#false} is VALID [2020-07-18 00:32:05,421 INFO L280 TraceCheckUtils]: 48: Hoare triple {5449#false} assume !false; {5449#false} is VALID [2020-07-18 00:32:05,421 INFO L280 TraceCheckUtils]: 49: Hoare triple {5449#false} havoc ~input~0; {5449#false} is VALID [2020-07-18 00:32:05,421 INFO L280 TraceCheckUtils]: 50: Hoare triple {5449#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {5449#false} is VALID [2020-07-18 00:32:05,421 INFO L280 TraceCheckUtils]: 51: Hoare triple {5449#false} ~input~0 := #t~nondet2; {5449#false} is VALID [2020-07-18 00:32:05,422 INFO L280 TraceCheckUtils]: 52: Hoare triple {5449#false} havoc #t~nondet2; {5449#false} is VALID [2020-07-18 00:32:05,422 INFO L280 TraceCheckUtils]: 53: Hoare triple {5449#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5449#false} is VALID [2020-07-18 00:32:05,422 INFO L263 TraceCheckUtils]: 54: Hoare triple {5449#false} call #t~ret3 := calculate_output(~input~0); {5449#false} is VALID [2020-07-18 00:32:05,422 INFO L280 TraceCheckUtils]: 55: Hoare triple {5449#false} ~input := #in~input; {5449#false} is VALID [2020-07-18 00:32:05,422 INFO L280 TraceCheckUtils]: 56: Hoare triple {5449#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); {5449#false} is VALID [2020-07-18 00:32:05,423 INFO L280 TraceCheckUtils]: 57: Hoare triple {5449#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {5449#false} is VALID [2020-07-18 00:32:05,423 INFO L280 TraceCheckUtils]: 58: Hoare triple {5449#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); {5449#false} is VALID [2020-07-18 00:32:05,423 INFO L280 TraceCheckUtils]: 59: Hoare triple {5449#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,423 INFO L280 TraceCheckUtils]: 60: Hoare triple {5449#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); {5449#false} is VALID [2020-07-18 00:32:05,424 INFO L280 TraceCheckUtils]: 61: Hoare triple {5449#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {5449#false} is VALID [2020-07-18 00:32:05,424 INFO L280 TraceCheckUtils]: 62: Hoare triple {5449#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)); {5449#false} is VALID [2020-07-18 00:32:05,424 INFO L280 TraceCheckUtils]: 63: Hoare triple {5449#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); {5449#false} is VALID [2020-07-18 00:32:05,424 INFO L280 TraceCheckUtils]: 64: Hoare triple {5449#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); {5449#false} is VALID [2020-07-18 00:32:05,425 INFO L280 TraceCheckUtils]: 65: Hoare triple {5449#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); {5449#false} is VALID [2020-07-18 00:32:05,425 INFO L280 TraceCheckUtils]: 66: Hoare triple {5449#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {5449#false} is VALID [2020-07-18 00:32:05,425 INFO L280 TraceCheckUtils]: 67: Hoare triple {5449#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); {5449#false} is VALID [2020-07-18 00:32:05,425 INFO L280 TraceCheckUtils]: 68: Hoare triple {5449#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {5449#false} is VALID [2020-07-18 00:32:05,426 INFO L280 TraceCheckUtils]: 69: Hoare triple {5449#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {5449#false} is VALID [2020-07-18 00:32:05,426 INFO L280 TraceCheckUtils]: 70: Hoare triple {5449#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {5449#false} is VALID [2020-07-18 00:32:05,426 INFO L280 TraceCheckUtils]: 71: Hoare triple {5449#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); {5449#false} is VALID [2020-07-18 00:32:05,426 INFO L280 TraceCheckUtils]: 72: Hoare triple {5449#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); {5449#false} is VALID [2020-07-18 00:32:05,426 INFO L280 TraceCheckUtils]: 73: Hoare triple {5449#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {5449#false} is VALID [2020-07-18 00:32:05,427 INFO L280 TraceCheckUtils]: 74: Hoare triple {5449#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); {5449#false} is VALID [2020-07-18 00:32:05,427 INFO L280 TraceCheckUtils]: 75: Hoare triple {5449#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {5449#false} is VALID [2020-07-18 00:32:05,427 INFO L280 TraceCheckUtils]: 76: Hoare triple {5449#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {5449#false} is VALID [2020-07-18 00:32:05,427 INFO L280 TraceCheckUtils]: 77: Hoare triple {5449#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); {5449#false} is VALID [2020-07-18 00:32:05,428 INFO L280 TraceCheckUtils]: 78: Hoare triple {5449#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,428 INFO L280 TraceCheckUtils]: 79: Hoare triple {5449#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); {5449#false} is VALID [2020-07-18 00:32:05,428 INFO L280 TraceCheckUtils]: 80: Hoare triple {5449#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); {5449#false} is VALID [2020-07-18 00:32:05,428 INFO L280 TraceCheckUtils]: 81: Hoare triple {5449#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {5449#false} is VALID [2020-07-18 00:32:05,429 INFO L280 TraceCheckUtils]: 82: Hoare triple {5449#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {5449#false} is VALID [2020-07-18 00:32:05,429 INFO L280 TraceCheckUtils]: 83: Hoare triple {5449#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {5449#false} is VALID [2020-07-18 00:32:05,429 INFO L280 TraceCheckUtils]: 84: Hoare triple {5449#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {5449#false} is VALID [2020-07-18 00:32:05,430 INFO L280 TraceCheckUtils]: 85: Hoare triple {5449#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); {5449#false} is VALID [2020-07-18 00:32:05,430 INFO L280 TraceCheckUtils]: 86: Hoare triple {5449#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {5449#false} is VALID [2020-07-18 00:32:05,430 INFO L280 TraceCheckUtils]: 87: Hoare triple {5449#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,430 INFO L280 TraceCheckUtils]: 88: Hoare triple {5449#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {5449#false} is VALID [2020-07-18 00:32:05,430 INFO L280 TraceCheckUtils]: 89: Hoare triple {5449#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); {5449#false} is VALID [2020-07-18 00:32:05,431 INFO L280 TraceCheckUtils]: 90: Hoare triple {5449#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {5449#false} is VALID [2020-07-18 00:32:05,431 INFO L280 TraceCheckUtils]: 91: Hoare triple {5449#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {5449#false} is VALID [2020-07-18 00:32:05,431 INFO L280 TraceCheckUtils]: 92: Hoare triple {5449#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); {5449#false} is VALID [2020-07-18 00:32:05,432 INFO L280 TraceCheckUtils]: 93: Hoare triple {5449#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,432 INFO L280 TraceCheckUtils]: 94: Hoare triple {5449#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); {5449#false} is VALID [2020-07-18 00:32:05,432 INFO L280 TraceCheckUtils]: 95: Hoare triple {5449#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); {5449#false} is VALID [2020-07-18 00:32:05,432 INFO L280 TraceCheckUtils]: 96: Hoare triple {5449#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {5449#false} is VALID [2020-07-18 00:32:05,433 INFO L280 TraceCheckUtils]: 97: Hoare triple {5449#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); {5449#false} is VALID [2020-07-18 00:32:05,433 INFO L280 TraceCheckUtils]: 98: Hoare triple {5449#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {5449#false} is VALID [2020-07-18 00:32:05,433 INFO L280 TraceCheckUtils]: 99: Hoare triple {5449#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {5449#false} is VALID [2020-07-18 00:32:05,433 INFO L280 TraceCheckUtils]: 100: Hoare triple {5449#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)); {5449#false} is VALID [2020-07-18 00:32:05,434 INFO L280 TraceCheckUtils]: 101: Hoare triple {5449#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); {5449#false} is VALID [2020-07-18 00:32:05,434 INFO L280 TraceCheckUtils]: 102: Hoare triple {5449#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); {5449#false} is VALID [2020-07-18 00:32:05,434 INFO L280 TraceCheckUtils]: 103: Hoare triple {5449#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {5449#false} is VALID [2020-07-18 00:32:05,435 INFO L280 TraceCheckUtils]: 104: Hoare triple {5449#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); {5449#false} is VALID [2020-07-18 00:32:05,435 INFO L280 TraceCheckUtils]: 105: Hoare triple {5449#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {5449#false} is VALID [2020-07-18 00:32:05,435 INFO L280 TraceCheckUtils]: 106: Hoare triple {5449#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {5449#false} is VALID [2020-07-18 00:32:05,435 INFO L280 TraceCheckUtils]: 107: Hoare triple {5449#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); {5449#false} is VALID [2020-07-18 00:32:05,436 INFO L280 TraceCheckUtils]: 108: Hoare triple {5449#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); {5449#false} is VALID [2020-07-18 00:32:05,436 INFO L280 TraceCheckUtils]: 109: Hoare triple {5449#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {5449#false} is VALID [2020-07-18 00:32:05,436 INFO L280 TraceCheckUtils]: 110: Hoare triple {5449#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {5449#false} is VALID [2020-07-18 00:32:05,436 INFO L280 TraceCheckUtils]: 111: Hoare triple {5449#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); {5449#false} is VALID [2020-07-18 00:32:05,437 INFO L280 TraceCheckUtils]: 112: Hoare triple {5449#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {5449#false} is VALID [2020-07-18 00:32:05,437 INFO L280 TraceCheckUtils]: 113: Hoare triple {5449#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); {5449#false} is VALID [2020-07-18 00:32:05,437 INFO L280 TraceCheckUtils]: 114: Hoare triple {5449#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); {5449#false} is VALID [2020-07-18 00:32:05,437 INFO L280 TraceCheckUtils]: 115: Hoare triple {5449#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {5449#false} is VALID [2020-07-18 00:32:05,438 INFO L280 TraceCheckUtils]: 116: Hoare triple {5449#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)); {5449#false} is VALID [2020-07-18 00:32:05,438 INFO L280 TraceCheckUtils]: 117: Hoare triple {5449#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {5449#false} is VALID [2020-07-18 00:32:05,438 INFO L280 TraceCheckUtils]: 118: Hoare triple {5449#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); {5449#false} is VALID [2020-07-18 00:32:05,438 INFO L280 TraceCheckUtils]: 119: Hoare triple {5449#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {5449#false} is VALID [2020-07-18 00:32:05,439 INFO L280 TraceCheckUtils]: 120: Hoare triple {5449#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)); {5449#false} is VALID [2020-07-18 00:32:05,439 INFO L280 TraceCheckUtils]: 121: Hoare triple {5449#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {5449#false} is VALID [2020-07-18 00:32:05,439 INFO L280 TraceCheckUtils]: 122: Hoare triple {5449#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {5449#false} is VALID [2020-07-18 00:32:05,439 INFO L280 TraceCheckUtils]: 123: Hoare triple {5449#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {5449#false} is VALID [2020-07-18 00:32:05,440 INFO L280 TraceCheckUtils]: 124: Hoare triple {5449#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)); {5449#false} is VALID [2020-07-18 00:32:05,440 INFO L280 TraceCheckUtils]: 125: Hoare triple {5449#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5449#false} is VALID [2020-07-18 00:32:05,440 INFO L280 TraceCheckUtils]: 126: Hoare triple {5449#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)); {5449#false} is VALID [2020-07-18 00:32:05,440 INFO L280 TraceCheckUtils]: 127: Hoare triple {5449#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {5449#false} is VALID [2020-07-18 00:32:05,441 INFO L280 TraceCheckUtils]: 128: Hoare triple {5449#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {5449#false} is VALID [2020-07-18 00:32:05,441 INFO L280 TraceCheckUtils]: 129: Hoare triple {5449#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {5449#false} is VALID [2020-07-18 00:32:05,441 INFO L280 TraceCheckUtils]: 130: Hoare triple {5449#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); {5449#false} is VALID [2020-07-18 00:32:05,441 INFO L280 TraceCheckUtils]: 131: Hoare triple {5449#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,442 INFO L280 TraceCheckUtils]: 132: Hoare triple {5449#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,442 INFO L280 TraceCheckUtils]: 133: Hoare triple {5449#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,442 INFO L280 TraceCheckUtils]: 134: Hoare triple {5449#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,442 INFO L280 TraceCheckUtils]: 135: Hoare triple {5449#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,443 INFO L280 TraceCheckUtils]: 136: Hoare triple {5449#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,443 INFO L280 TraceCheckUtils]: 137: Hoare triple {5449#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,443 INFO L280 TraceCheckUtils]: 138: Hoare triple {5449#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,443 INFO L280 TraceCheckUtils]: 139: Hoare triple {5449#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,444 INFO L280 TraceCheckUtils]: 140: Hoare triple {5449#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,444 INFO L280 TraceCheckUtils]: 141: Hoare triple {5449#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,444 INFO L280 TraceCheckUtils]: 142: Hoare triple {5449#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,444 INFO L280 TraceCheckUtils]: 143: Hoare triple {5449#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,445 INFO L280 TraceCheckUtils]: 144: Hoare triple {5449#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,445 INFO L280 TraceCheckUtils]: 145: Hoare triple {5449#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,445 INFO L280 TraceCheckUtils]: 146: Hoare triple {5449#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,446 INFO L280 TraceCheckUtils]: 147: Hoare triple {5449#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,446 INFO L280 TraceCheckUtils]: 148: Hoare triple {5449#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,446 INFO L280 TraceCheckUtils]: 149: Hoare triple {5449#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,446 INFO L280 TraceCheckUtils]: 150: Hoare triple {5449#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,447 INFO L280 TraceCheckUtils]: 151: Hoare triple {5449#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,447 INFO L280 TraceCheckUtils]: 152: Hoare triple {5449#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,447 INFO L280 TraceCheckUtils]: 153: Hoare triple {5449#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,447 INFO L280 TraceCheckUtils]: 154: Hoare triple {5449#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,448 INFO L280 TraceCheckUtils]: 155: Hoare triple {5449#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,448 INFO L280 TraceCheckUtils]: 156: Hoare triple {5449#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,448 INFO L280 TraceCheckUtils]: 157: Hoare triple {5449#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,448 INFO L280 TraceCheckUtils]: 158: Hoare triple {5449#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,449 INFO L280 TraceCheckUtils]: 159: Hoare triple {5449#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,449 INFO L280 TraceCheckUtils]: 160: Hoare triple {5449#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,449 INFO L280 TraceCheckUtils]: 161: Hoare triple {5449#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,449 INFO L280 TraceCheckUtils]: 162: Hoare triple {5449#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,450 INFO L280 TraceCheckUtils]: 163: Hoare triple {5449#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,450 INFO L280 TraceCheckUtils]: 164: Hoare triple {5449#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5449#false} is VALID [2020-07-18 00:32:05,450 INFO L280 TraceCheckUtils]: 165: Hoare triple {5449#false} assume ((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {5449#false} is VALID [2020-07-18 00:32:05,450 INFO L280 TraceCheckUtils]: 166: Hoare triple {5449#false} assume !false; {5449#false} is VALID [2020-07-18 00:32:05,473 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 00:32:06,590 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2020-07-18 00:32:06,942 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 74 [2020-07-18 00:32:07,330 WARN L193 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 76 [2020-07-18 00:32:07,612 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2020-07-18 00:32:07,884 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2020-07-18 00:32:08,184 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2020-07-18 00:32:08,726 WARN L193 SmtUtils]: Spent 433.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 80 [2020-07-18 00:32:09,072 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2020-07-18 00:32:09,437 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2020-07-18 00:32:09,830 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2020-07-18 00:32:10,525 WARN L193 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 87 [2020-07-18 00:32:11,236 WARN L193 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 87 [2020-07-18 00:32:11,985 WARN L193 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 88 [2020-07-18 00:32:12,803 WARN L193 SmtUtils]: Spent 662.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 90 [2020-07-18 00:32:13,291 WARN L193 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2020-07-18 00:32:14,127 WARN L193 SmtUtils]: Spent 669.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 90 [2020-07-18 00:32:14,651 WARN L193 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2020-07-18 00:32:15,211 WARN L193 SmtUtils]: Spent 358.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2020-07-18 00:32:16,163 WARN L193 SmtUtils]: Spent 762.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 96 [2020-07-18 00:32:17,047 WARN L193 SmtUtils]: Spent 676.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 92 [2020-07-18 00:32:17,956 WARN L193 SmtUtils]: Spent 701.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 93 [2020-07-18 00:32:18,885 WARN L193 SmtUtils]: Spent 725.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 94 [2020-07-18 00:32:19,481 WARN L193 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2020-07-18 00:32:20,488 WARN L193 SmtUtils]: Spent 780.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 96 [2020-07-18 00:32:21,543 WARN L193 SmtUtils]: Spent 824.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 98 [2020-07-18 00:32:22,667 WARN L193 SmtUtils]: Spent 854.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 98 [2020-07-18 00:32:23,763 WARN L193 SmtUtils]: Spent 843.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 98 [2020-07-18 00:32:24,450 WARN L193 SmtUtils]: Spent 434.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2020-07-18 00:32:25,161 WARN L193 SmtUtils]: Spent 453.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2020-07-18 00:32:26,382 WARN L193 SmtUtils]: Spent 939.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 101 [2020-07-18 00:32:27,144 WARN L193 SmtUtils]: Spent 496.00 ms on a formula simplification that was a NOOP. DAG size: 102 [2020-07-18 00:32:28,426 WARN L193 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 102 [2020-07-18 00:32:29,708 WARN L193 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 102 [2020-07-18 00:32:31,023 WARN L193 SmtUtils]: Spent 1000.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 103 [2020-07-18 00:32:31,852 WARN L193 SmtUtils]: Spent 513.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2020-07-18 00:32:32,736 WARN L193 SmtUtils]: Spent 563.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2020-07-18 00:32:34,147 WARN L193 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 110 DAG size of output: 104 [2020-07-18 00:32:35,966 WARN L193 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 105 DAG size of output: 102 [2020-07-18 00:32:37,358 WARN L193 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 103 DAG size of output: 103 [2020-07-18 00:32:38,722 WARN L193 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 108 DAG size of output: 104 [2020-07-18 00:32:39,630 WARN L193 SmtUtils]: Spent 533.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2020-07-18 00:32:40,539 WARN L193 SmtUtils]: Spent 550.00 ms on a formula simplification that was a NOOP. DAG size: 106 [2020-07-18 00:32:42,025 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 107 DAG size of output: 107 [2020-07-18 00:32:43,572 WARN L193 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 111 DAG size of output: 109 [2020-07-18 00:32:45,044 WARN L193 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 109 DAG size of output: 105 [2020-07-18 00:32:47,037 WARN L193 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 106 DAG size of output: 105 [2020-07-18 00:32:48,512 WARN L193 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 106 DAG size of output: 106 [2020-07-18 00:32:50,011 WARN L193 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 111 DAG size of output: 106 [2020-07-18 00:32:51,550 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 107 DAG size of output: 107 [2020-07-18 00:32:53,138 WARN L193 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2020-07-18 00:32:54,636 WARN L193 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 109 DAG size of output: 105 [2020-07-18 00:32:56,628 WARN L193 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 106 DAG size of output: 104 [2020-07-18 00:32:58,021 WARN L193 SmtUtils]: Spent 939.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 101 [2020-07-18 00:32:59,363 WARN L193 SmtUtils]: Spent 890.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 100 [2020-07-18 00:33:00,706 WARN L193 SmtUtils]: Spent 879.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 100 [2020-07-18 00:33:02,210 WARN L193 SmtUtils]: Spent 973.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 103 [2020-07-18 00:33:03,632 WARN L193 SmtUtils]: Spent 937.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 103 [2020-07-18 00:33:05,611 WARN L193 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 104 DAG size of output: 102 [2020-07-18 00:33:07,022 WARN L193 SmtUtils]: Spent 906.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 103 [2020-07-18 00:33:08,440 WARN L193 SmtUtils]: Spent 914.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 103 [2020-07-18 00:33:09,838 WARN L193 SmtUtils]: Spent 890.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 102 [2020-07-18 00:33:11,225 WARN L193 SmtUtils]: Spent 886.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 101 [2020-07-18 00:33:12,643 WARN L193 SmtUtils]: Spent 905.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 102 [2020-07-18 00:33:14,352 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 107 DAG size of output: 97 [2020-07-18 00:33:15,646 WARN L193 SmtUtils]: Spent 782.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 98 [2020-07-18 00:33:16,953 WARN L193 SmtUtils]: Spent 775.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 98 [2020-07-18 00:33:18,616 WARN L193 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 99 DAG size of output: 96 [2020-07-18 00:33:19,784 WARN L193 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 93 [2020-07-18 00:33:20,815 WARN L193 SmtUtils]: Spent 512.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 86 [2020-07-18 00:33:21,642 WARN L193 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 68 [2020-07-18 00:33:22,398 WARN L193 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 69 [2020-07-18 00:33:23,207 WARN L193 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 70 [2020-07-18 00:33:24,125 WARN L193 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2020-07-18 00:33:24,754 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 70 [2020-07-18 00:33:25,587 WARN L193 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 71 [2020-07-18 00:33:26,278 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2020-07-18 00:33:26,989 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2020-07-18 00:33:27,897 WARN L193 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 73 [2020-07-18 00:33:28,819 WARN L193 SmtUtils]: Spent 392.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 73 [2020-07-18 00:33:29,762 WARN L193 SmtUtils]: Spent 413.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 74 [2020-07-18 00:33:30,747 WARN L193 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 75 [2020-07-18 00:33:31,763 WARN L193 SmtUtils]: Spent 450.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 75 [2020-07-18 00:33:32,548 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2020-07-18 00:33:33,379 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2020-07-18 00:33:34,236 WARN L193 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2020-07-18 00:33:35,113 WARN L193 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2020-07-18 00:33:36,272 WARN L193 SmtUtils]: Spent 563.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 79 [2020-07-18 00:33:37,155 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2020-07-18 00:33:38,364 WARN L193 SmtUtils]: Spent 606.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 81 [2020-07-18 00:33:39,602 WARN L193 SmtUtils]: Spent 620.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 81 [2020-07-18 00:33:40,860 WARN L193 SmtUtils]: Spent 632.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 82 [2020-07-18 00:33:42,153 WARN L193 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 83 [2020-07-18 00:33:43,544 WARN L193 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 83 [2020-07-18 00:33:44,980 WARN L193 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 84 [2020-07-18 00:33:46,410 WARN L193 SmtUtils]: Spent 717.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 84 [2020-07-18 00:33:47,511 WARN L193 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2020-07-18 00:33:49,011 WARN L193 SmtUtils]: Spent 774.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 86 [2020-07-18 00:33:50,165 WARN L193 SmtUtils]: Spent 389.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2020-07-18 00:33:51,702 WARN L193 SmtUtils]: Spent 812.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 88 [2020-07-18 00:33:53,197 WARN L193 SmtUtils]: Spent 771.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 86 [2020-07-18 00:33:54,741 WARN L193 SmtUtils]: Spent 800.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 87 [2020-07-18 00:33:56,306 WARN L193 SmtUtils]: Spent 824.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 88 [2020-07-18 00:33:57,817 WARN L193 SmtUtils]: Spent 773.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 87 [2020-07-18 00:33:59,323 WARN L193 SmtUtils]: Spent 757.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 87 [2020-07-18 00:34:00,115 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 39 [2020-07-18 00:34:00,123 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:34:00,124 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [63059075] [2020-07-18 00:34:00,124 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:34:00,124 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [126] imperfect sequences [] total 126 [2020-07-18 00:34:00,124 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1320457733] [2020-07-18 00:34:00,126 INFO L78 Accepts]: Start accepts. Automaton has 127 states. Word has length 167 [2020-07-18 00:34:00,126 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:34:00,126 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 127 states. [2020-07-18 00:34:00,225 WARN L140 InductivityCheck]: Transition 5497#(and (= 9 |old(~a17~0)|) (<= 0 (+ main_~output~0 2147483648)) (<= main_~output~0 2147483647) (or (= 1 main_~input~0) (= 6 main_~input~0) (= 4 main_~input~0) (= 5 main_~input~0) (= 3 main_~input~0))) ( _ , call #t~ret3 := calculate_output(~input~0); , 5498#(and (= 9 |old(~a17~0)|) (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|)) (<= main_~output~0 2147483647) (<= 0 (+ main_~output~0 2147483648))) ) not inductive [2020-07-18 00:34:00,225 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 00:34:00,226 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:108) 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 00:34:00,232 INFO L168 Benchmark]: Toolchain (without parser) took 136130.13 ms. Allocated memory was 138.9 MB in the beginning and 317.7 MB in the end (delta: 178.8 MB). Free memory was 102.5 MB in the beginning and 237.0 MB in the end (delta: -134.5 MB). Peak memory consumption was 44.3 MB. Max. memory is 7.1 GB. [2020-07-18 00:34:00,233 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 138.9 MB. Free memory was 122.4 MB in the beginning and 122.1 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2020-07-18 00:34:00,234 INFO L168 Benchmark]: CACSL2BoogieTranslator took 810.18 ms. Allocated memory was 138.9 MB in the beginning and 205.5 MB in the end (delta: 66.6 MB). Free memory was 102.1 MB in the beginning and 168.0 MB in the end (delta: -65.9 MB). Peak memory consumption was 38.5 MB. Max. memory is 7.1 GB. [2020-07-18 00:34:00,234 INFO L168 Benchmark]: Boogie Preprocessor took 152.43 ms. Allocated memory is still 205.5 MB. Free memory was 168.0 MB in the beginning and 162.3 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 7.1 GB. [2020-07-18 00:34:00,235 INFO L168 Benchmark]: RCFGBuilder took 2175.28 ms. Allocated memory was 205.5 MB in the beginning and 251.7 MB in the end (delta: 46.1 MB). Free memory was 162.3 MB in the beginning and 194.1 MB in the end (delta: -31.8 MB). Peak memory consumption was 111.7 MB. Max. memory is 7.1 GB. [2020-07-18 00:34:00,235 INFO L168 Benchmark]: TraceAbstraction took 132984.88 ms. Allocated memory was 251.7 MB in the beginning and 317.7 MB in the end (delta: 66.1 MB). Free memory was 194.1 MB in the beginning and 237.0 MB in the end (delta: -42.9 MB). Peak memory consumption was 23.2 MB. Max. memory is 7.1 GB. [2020-07-18 00:34:00,239 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 0.22 ms. Allocated memory is still 138.9 MB. Free memory was 122.4 MB in the beginning and 122.1 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 810.18 ms. Allocated memory was 138.9 MB in the beginning and 205.5 MB in the end (delta: 66.6 MB). Free memory was 102.1 MB in the beginning and 168.0 MB in the end (delta: -65.9 MB). Peak memory consumption was 38.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 152.43 ms. Allocated memory is still 205.5 MB. Free memory was 168.0 MB in the beginning and 162.3 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 2175.28 ms. Allocated memory was 205.5 MB in the beginning and 251.7 MB in the end (delta: 46.1 MB). Free memory was 162.3 MB in the beginning and 194.1 MB in the end (delta: -31.8 MB). Peak memory consumption was 111.7 MB. Max. memory is 7.1 GB. * TraceAbstraction took 132984.88 ms. Allocated memory was 251.7 MB in the beginning and 317.7 MB in the end (delta: 66.1 MB). Free memory was 194.1 MB in the beginning and 237.0 MB in the end (delta: -42.9 MB). Peak memory consumption was 23.2 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...