/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/Problem14_label38.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 00:45:08,827 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 00:45:08,830 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 00:45:08,850 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 00:45:08,850 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 00:45:08,853 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 00:45:08,855 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 00:45:08,869 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 00:45:08,871 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 00:45:08,873 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 00:45:08,875 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 00:45:08,880 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 00:45:08,880 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 00:45:08,881 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 00:45:08,885 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 00:45:08,886 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 00:45:08,887 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 00:45:08,889 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 00:45:08,893 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 00:45:08,897 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 00:45:08,903 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 00:45:08,904 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 00:45:08,906 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 00:45:08,907 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 00:45:08,910 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 00:45:08,910 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 00:45:08,910 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 00:45:08,914 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 00:45:08,914 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 00:45:08,916 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 00:45:08,917 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 00:45:08,918 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 00:45:08,919 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 00:45:08,920 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 00:45:08,925 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 00:45:08,925 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 00:45:08,928 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 00:45:08,928 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 00:45:08,929 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 00:45:08,930 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 00:45:08,931 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 00:45:08,932 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 00:45:08,945 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 00:45:08,946 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 00:45:08,948 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 00:45:08,948 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 00:45:08,949 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 00:45:08,949 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 00:45:08,949 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 00:45:08,949 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 00:45:08,949 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 00:45:08,950 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 00:45:08,951 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 00:45:08,951 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 00:45:08,951 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 00:45:08,951 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 00:45:08,953 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 00:45:08,954 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 00:45:08,954 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 00:45:08,954 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 00:45:08,954 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 00:45:08,954 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 00:45:08,955 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 00:45:08,955 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 00:45:08,955 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-18 00:45:09,211 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 00:45:09,225 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 00:45:09,229 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 00:45:09,230 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 00:45:09,231 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 00:45:09,232 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem14_label38.c [2020-07-18 00:45:09,319 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0cab07eb8/969de5c7151a48179c0ae343cba2ba06/FLAGd19c5ac9d [2020-07-18 00:45:09,924 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 00:45:09,925 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem14_label38.c [2020-07-18 00:45:09,937 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0cab07eb8/969de5c7151a48179c0ae343cba2ba06/FLAGd19c5ac9d [2020-07-18 00:45:10,157 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0cab07eb8/969de5c7151a48179c0ae343cba2ba06 [2020-07-18 00:45:10,168 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 00:45:10,170 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 00:45:10,171 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 00:45:10,171 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 00:45:10,175 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 00:45:10,176 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 12:45:10" (1/1) ... [2020-07-18 00:45:10,179 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24213b05 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:45:10, skipping insertion in model container [2020-07-18 00:45:10,180 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 12:45:10" (1/1) ... [2020-07-18 00:45:10,187 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 00:45:10,246 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 00:45:10,803 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 00:45:10,812 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 00:45:11,180 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 00:45:11,207 INFO L208 MainTranslator]: Completed translation [2020-07-18 00:45:11,208 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:45:11 WrapperNode [2020-07-18 00:45:11,208 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 00:45:11,209 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 00:45:11,210 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 00:45:11,210 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 00:45:11,231 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:45:11" (1/1) ... [2020-07-18 00:45:11,232 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:45:11" (1/1) ... [2020-07-18 00:45:11,282 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:45:11" (1/1) ... [2020-07-18 00:45:11,282 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:45:11" (1/1) ... [2020-07-18 00:45:11,372 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:45:11" (1/1) ... [2020-07-18 00:45:11,389 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:45:11" (1/1) ... [2020-07-18 00:45:11,398 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:45:11" (1/1) ... [2020-07-18 00:45:11,409 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 00:45:11,410 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 00:45:11,410 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 00:45:11,410 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 00:45:11,411 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:45:11" (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 00:45:11,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 00:45:11,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 00:45:11,506 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2020-07-18 00:45:11,506 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 00:45:11,506 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2020-07-18 00:45:11,506 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 00:45:11,507 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 00:45:11,507 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-07-18 00:45:11,507 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 00:45:11,507 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 00:45:11,507 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 00:45:14,376 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 00:45:14,377 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-07-18 00:45:14,397 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 12:45:14 BoogieIcfgContainer [2020-07-18 00:45:14,397 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 00:45:14,398 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 00:45:14,398 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 00:45:14,402 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 00:45:14,403 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 12:45:10" (1/3) ... [2020-07-18 00:45:14,405 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6b8b0228 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 12:45:14, skipping insertion in model container [2020-07-18 00:45:14,406 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:45:11" (2/3) ... [2020-07-18 00:45:14,406 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6b8b0228 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 12:45:14, skipping insertion in model container [2020-07-18 00:45:14,410 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 12:45:14" (3/3) ... [2020-07-18 00:45:14,413 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem14_label38.c [2020-07-18 00:45:14,426 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 00:45:14,439 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 00:45:14,458 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 00:45:14,490 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 00:45:14,490 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 00:45:14,490 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-18 00:45:14,491 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 00:45:14,491 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 00:45:14,491 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 00:45:14,491 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 00:45:14,491 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 00:45:14,532 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states. [2020-07-18 00:45:14,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2020-07-18 00:45:14,551 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:45:14,552 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] [2020-07-18 00:45:14,553 INFO L427 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:45:14,559 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:45:14,559 INFO L82 PathProgramCache]: Analyzing trace with hash -496136462, now seen corresponding path program 1 times [2020-07-18 00:45:14,569 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:45:14,570 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1010730891] [2020-07-18 00:45:14,570 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:45:14,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:45:14,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:45:15,013 INFO L280 TraceCheckUtils]: 0: Hoare triple {697#(and (= ~a12~0 |old(~a12~0)|) (= ~inputA~0 |old(~inputA~0)|) (= ~inputE~0 |old(~inputE~0)|) (= ~inputB~0 |old(~inputB~0)|) (= ~inputF~0 |old(~inputF~0)|) (= ~inputC~0 |old(~inputC~0)|) (= ~a24~0 |old(~a24~0)|) (= ~inputD~0 |old(~inputD~0)|) (= ~a21~0 |old(~a21~0)|) (= ~a15~0 |old(~a15~0)|))} ~inputD~0 := 4; {681#true} is VALID [2020-07-18 00:45:15,014 INFO L280 TraceCheckUtils]: 1: Hoare triple {681#true} ~inputB~0 := 2; {681#true} is VALID [2020-07-18 00:45:15,014 INFO L280 TraceCheckUtils]: 2: Hoare triple {681#true} ~inputC~0 := 3; {681#true} is VALID [2020-07-18 00:45:15,015 INFO L280 TraceCheckUtils]: 3: Hoare triple {681#true} ~inputF~0 := 6; {681#true} is VALID [2020-07-18 00:45:15,015 INFO L280 TraceCheckUtils]: 4: Hoare triple {681#true} ~inputE~0 := 5; {681#true} is VALID [2020-07-18 00:45:15,016 INFO L280 TraceCheckUtils]: 5: Hoare triple {681#true} ~inputA~0 := 1; {681#true} is VALID [2020-07-18 00:45:15,016 INFO L280 TraceCheckUtils]: 6: Hoare triple {681#true} ~a21~0 := 7; {681#true} is VALID [2020-07-18 00:45:15,016 INFO L280 TraceCheckUtils]: 7: Hoare triple {681#true} ~a15~0 := 8; {681#true} is VALID [2020-07-18 00:45:15,017 INFO L280 TraceCheckUtils]: 8: Hoare triple {681#true} ~a12~0 := -49; {695#(<= (+ ~a12~0 49) 0)} is VALID [2020-07-18 00:45:15,018 INFO L280 TraceCheckUtils]: 9: Hoare triple {695#(<= (+ ~a12~0 49) 0)} ~a24~0 := 1; {695#(<= (+ ~a12~0 49) 0)} is VALID [2020-07-18 00:45:15,019 INFO L280 TraceCheckUtils]: 10: Hoare triple {695#(<= (+ ~a12~0 49) 0)} assume true; {695#(<= (+ ~a12~0 49) 0)} is VALID [2020-07-18 00:45:15,021 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {695#(<= (+ ~a12~0 49) 0)} {681#true} #1397#return; {695#(<= (+ ~a12~0 49) 0)} is VALID [2020-07-18 00:45:15,027 INFO L263 TraceCheckUtils]: 0: Hoare triple {681#true} call ULTIMATE.init(); {697#(and (= ~a12~0 |old(~a12~0)|) (= ~inputA~0 |old(~inputA~0)|) (= ~inputE~0 |old(~inputE~0)|) (= ~inputB~0 |old(~inputB~0)|) (= ~inputF~0 |old(~inputF~0)|) (= ~inputC~0 |old(~inputC~0)|) (= ~a24~0 |old(~a24~0)|) (= ~inputD~0 |old(~inputD~0)|) (= ~a21~0 |old(~a21~0)|) (= ~a15~0 |old(~a15~0)|))} is VALID [2020-07-18 00:45:15,028 INFO L280 TraceCheckUtils]: 1: Hoare triple {697#(and (= ~a12~0 |old(~a12~0)|) (= ~inputA~0 |old(~inputA~0)|) (= ~inputE~0 |old(~inputE~0)|) (= ~inputB~0 |old(~inputB~0)|) (= ~inputF~0 |old(~inputF~0)|) (= ~inputC~0 |old(~inputC~0)|) (= ~a24~0 |old(~a24~0)|) (= ~inputD~0 |old(~inputD~0)|) (= ~a21~0 |old(~a21~0)|) (= ~a15~0 |old(~a15~0)|))} ~inputD~0 := 4; {681#true} is VALID [2020-07-18 00:45:15,028 INFO L280 TraceCheckUtils]: 2: Hoare triple {681#true} ~inputB~0 := 2; {681#true} is VALID [2020-07-18 00:45:15,029 INFO L280 TraceCheckUtils]: 3: Hoare triple {681#true} ~inputC~0 := 3; {681#true} is VALID [2020-07-18 00:45:15,029 INFO L280 TraceCheckUtils]: 4: Hoare triple {681#true} ~inputF~0 := 6; {681#true} is VALID [2020-07-18 00:45:15,029 INFO L280 TraceCheckUtils]: 5: Hoare triple {681#true} ~inputE~0 := 5; {681#true} is VALID [2020-07-18 00:45:15,030 INFO L280 TraceCheckUtils]: 6: Hoare triple {681#true} ~inputA~0 := 1; {681#true} is VALID [2020-07-18 00:45:15,030 INFO L280 TraceCheckUtils]: 7: Hoare triple {681#true} ~a21~0 := 7; {681#true} is VALID [2020-07-18 00:45:15,030 INFO L280 TraceCheckUtils]: 8: Hoare triple {681#true} ~a15~0 := 8; {681#true} is VALID [2020-07-18 00:45:15,032 INFO L280 TraceCheckUtils]: 9: Hoare triple {681#true} ~a12~0 := -49; {695#(<= (+ ~a12~0 49) 0)} is VALID [2020-07-18 00:45:15,032 INFO L280 TraceCheckUtils]: 10: Hoare triple {695#(<= (+ ~a12~0 49) 0)} ~a24~0 := 1; {695#(<= (+ ~a12~0 49) 0)} is VALID [2020-07-18 00:45:15,033 INFO L280 TraceCheckUtils]: 11: Hoare triple {695#(<= (+ ~a12~0 49) 0)} assume true; {695#(<= (+ ~a12~0 49) 0)} is VALID [2020-07-18 00:45:15,034 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {695#(<= (+ ~a12~0 49) 0)} {681#true} #1397#return; {695#(<= (+ ~a12~0 49) 0)} is VALID [2020-07-18 00:45:15,035 INFO L263 TraceCheckUtils]: 13: Hoare triple {695#(<= (+ ~a12~0 49) 0)} call #t~ret4 := main(); {695#(<= (+ ~a12~0 49) 0)} is VALID [2020-07-18 00:45:15,037 INFO L280 TraceCheckUtils]: 14: Hoare triple {695#(<= (+ ~a12~0 49) 0)} ~output~0 := -1; {695#(<= (+ ~a12~0 49) 0)} is VALID [2020-07-18 00:45:15,038 INFO L280 TraceCheckUtils]: 15: Hoare triple {695#(<= (+ ~a12~0 49) 0)} assume !false; {695#(<= (+ ~a12~0 49) 0)} is VALID [2020-07-18 00:45:15,039 INFO L280 TraceCheckUtils]: 16: Hoare triple {695#(<= (+ ~a12~0 49) 0)} havoc ~input~0; {695#(<= (+ ~a12~0 49) 0)} is VALID [2020-07-18 00:45:15,040 INFO L280 TraceCheckUtils]: 17: Hoare triple {695#(<= (+ ~a12~0 49) 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {695#(<= (+ ~a12~0 49) 0)} is VALID [2020-07-18 00:45:15,041 INFO L280 TraceCheckUtils]: 18: Hoare triple {695#(<= (+ ~a12~0 49) 0)} ~input~0 := #t~nondet2; {695#(<= (+ ~a12~0 49) 0)} is VALID [2020-07-18 00:45:15,042 INFO L280 TraceCheckUtils]: 19: Hoare triple {695#(<= (+ ~a12~0 49) 0)} havoc #t~nondet2; {695#(<= (+ ~a12~0 49) 0)} is VALID [2020-07-18 00:45:15,043 INFO L280 TraceCheckUtils]: 20: Hoare triple {695#(<= (+ ~a12~0 49) 0)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {695#(<= (+ ~a12~0 49) 0)} is VALID [2020-07-18 00:45:15,045 INFO L263 TraceCheckUtils]: 21: Hoare triple {695#(<= (+ ~a12~0 49) 0)} call #t~ret3 := calculate_output(~input~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,046 INFO L280 TraceCheckUtils]: 22: Hoare triple {696#(<= (+ ~a12~0 43) 0)} ~input := #in~input; {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,047 INFO L280 TraceCheckUtils]: 23: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 6 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,048 INFO L280 TraceCheckUtils]: 24: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 8 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,049 INFO L280 TraceCheckUtils]: 25: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 9 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,050 INFO L280 TraceCheckUtils]: 26: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 5 == ~a15~0) && 9 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,051 INFO L280 TraceCheckUtils]: 27: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 10 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,052 INFO L280 TraceCheckUtils]: 28: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 6 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,053 INFO L280 TraceCheckUtils]: 29: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 10 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,055 INFO L280 TraceCheckUtils]: 30: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 6 == ~a15~0) && 9 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,055 INFO L280 TraceCheckUtils]: 31: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 10 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,056 INFO L280 TraceCheckUtils]: 32: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 10 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,057 INFO L280 TraceCheckUtils]: 33: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 6 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,058 INFO L280 TraceCheckUtils]: 34: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 8 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,059 INFO L280 TraceCheckUtils]: 35: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 9 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,060 INFO L280 TraceCheckUtils]: 36: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 7 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,061 INFO L280 TraceCheckUtils]: 37: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 5 == ~a15~0) && 10 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,062 INFO L280 TraceCheckUtils]: 38: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 8 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,062 INFO L280 TraceCheckUtils]: 39: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 9 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,063 INFO L280 TraceCheckUtils]: 40: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 8 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,064 INFO L280 TraceCheckUtils]: 41: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 10 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,065 INFO L280 TraceCheckUtils]: 42: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 6 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,066 INFO L280 TraceCheckUtils]: 43: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 5 == ~a15~0) && 6 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,068 INFO L280 TraceCheckUtils]: 44: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 6 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,073 INFO L280 TraceCheckUtils]: 45: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 7 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,074 INFO L280 TraceCheckUtils]: 46: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 9 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,074 INFO L280 TraceCheckUtils]: 47: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 9 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,075 INFO L280 TraceCheckUtils]: 48: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 5 == ~a15~0) && 6 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,076 INFO L280 TraceCheckUtils]: 49: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 6 == ~a15~0) && 10 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,077 INFO L280 TraceCheckUtils]: 50: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 9 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,078 INFO L280 TraceCheckUtils]: 51: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 6 == ~a15~0) && 8 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,078 INFO L280 TraceCheckUtils]: 52: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 8 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,079 INFO L280 TraceCheckUtils]: 53: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 7 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,080 INFO L280 TraceCheckUtils]: 54: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 7 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,081 INFO L280 TraceCheckUtils]: 55: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 10 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,082 INFO L280 TraceCheckUtils]: 56: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 8 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,083 INFO L280 TraceCheckUtils]: 57: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 8 == ~a15~0) && 6 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,083 INFO L280 TraceCheckUtils]: 58: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 6 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,084 INFO L280 TraceCheckUtils]: 59: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 9 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,085 INFO L280 TraceCheckUtils]: 60: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 7 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,086 INFO L280 TraceCheckUtils]: 61: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 7 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,087 INFO L280 TraceCheckUtils]: 62: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 6 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,088 INFO L280 TraceCheckUtils]: 63: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 5 == ~a15~0) && 8 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,088 INFO L280 TraceCheckUtils]: 64: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 9 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,089 INFO L280 TraceCheckUtils]: 65: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 8 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,090 INFO L280 TraceCheckUtils]: 66: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 10 == ~a21~0); {696#(<= (+ ~a12~0 43) 0)} is VALID [2020-07-18 00:45:15,091 INFO L280 TraceCheckUtils]: 67: Hoare triple {696#(<= (+ ~a12~0 43) 0)} assume ((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 10 == ~a21~0; {682#false} is VALID [2020-07-18 00:45:15,092 INFO L280 TraceCheckUtils]: 68: Hoare triple {682#false} assume !false; {682#false} is VALID [2020-07-18 00:45:15,106 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 00:45:15,114 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:45:15,116 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1010730891] [2020-07-18 00:45:15,118 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:45:15,119 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 00:45:15,119 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1094494439] [2020-07-18 00:45:15,126 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 69 [2020-07-18 00:45:15,129 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:45:15,133 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 00:45:15,261 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 69 edges. 69 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:45:15,262 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 00:45:15,262 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 00:45:15,271 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 00:45:15,274 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-18 00:45:15,277 INFO L87 Difference]: Start difference. First operand 678 states. Second operand 5 states. [2020-07-18 00:45:29,165 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:45:29,165 INFO L93 Difference]: Finished difference Result 1877 states and 2600 transitions. [2020-07-18 00:45:29,166 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-18 00:45:29,166 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 69 [2020-07-18 00:45:29,167 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 00:45:29,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 00:45:29,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 2600 transitions. [2020-07-18 00:45:29,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 00:45:29,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 2600 transitions. [2020-07-18 00:45:29,260 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 2600 transitions. [2020-07-18 00:45:33,299 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2600 edges. 2600 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:45:33,500 INFO L225 Difference]: With dead ends: 1877 [2020-07-18 00:45:33,500 INFO L226 Difference]: Without dead ends: 1120 [2020-07-18 00:45:33,512 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 4 SyntacticMatches, 1 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-18 00:45:33,533 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1120 states. [2020-07-18 00:45:36,491 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1120 to 822. [2020-07-18 00:45:36,492 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 00:45:36,492 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1120 states. Second operand 822 states. [2020-07-18 00:45:36,492 INFO L74 IsIncluded]: Start isIncluded. First operand 1120 states. Second operand 822 states. [2020-07-18 00:45:36,493 INFO L87 Difference]: Start difference. First operand 1120 states. Second operand 822 states. [2020-07-18 00:45:36,585 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:45:36,586 INFO L93 Difference]: Finished difference Result 1120 states and 1314 transitions. [2020-07-18 00:45:36,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 1314 transitions. [2020-07-18 00:45:36,594 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:45:36,594 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:45:36,594 INFO L74 IsIncluded]: Start isIncluded. First operand 822 states. Second operand 1120 states. [2020-07-18 00:45:36,595 INFO L87 Difference]: Start difference. First operand 822 states. Second operand 1120 states. [2020-07-18 00:45:36,674 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:45:36,674 INFO L93 Difference]: Finished difference Result 1120 states and 1314 transitions. [2020-07-18 00:45:36,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 1314 transitions. [2020-07-18 00:45:36,678 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:45:36,678 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:45:36,678 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 00:45:36,679 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 00:45:36,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 822 states. [2020-07-18 00:45:36,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 822 states and 974 transitions. [2020-07-18 00:45:36,724 INFO L78 Accepts]: Start accepts. Automaton has 822 states and 974 transitions. Word has length 69 [2020-07-18 00:45:36,725 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 00:45:36,725 INFO L479 AbstractCegarLoop]: Abstraction has 822 states and 974 transitions. [2020-07-18 00:45:36,725 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 00:45:36,725 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 822 states and 974 transitions. [2020-07-18 00:45:38,483 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 974 edges. 974 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:45:38,484 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 974 transitions. [2020-07-18 00:45:38,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2020-07-18 00:45:38,491 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:45:38,492 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 00:45:38,492 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 00:45:38,492 INFO L427 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:45:38,493 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:45:38,493 INFO L82 PathProgramCache]: Analyzing trace with hash -2042415941, now seen corresponding path program 1 times [2020-07-18 00:45:38,493 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:45:38,495 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2058001027] [2020-07-18 00:45:38,495 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:45:38,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:45:38,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:45:38,958 INFO L280 TraceCheckUtils]: 0: Hoare triple {8441#(and (= ~a12~0 |old(~a12~0)|) (= ~inputA~0 |old(~inputA~0)|) (= ~inputE~0 |old(~inputE~0)|) (= ~inputB~0 |old(~inputB~0)|) (= ~inputF~0 |old(~inputF~0)|) (= ~inputC~0 |old(~inputC~0)|) (= ~a24~0 |old(~a24~0)|) (= ~inputD~0 |old(~inputD~0)|) (= ~a21~0 |old(~a21~0)|) (= ~a15~0 |old(~a15~0)|))} ~inputD~0 := 4; {8342#true} is VALID [2020-07-18 00:45:38,958 INFO L280 TraceCheckUtils]: 1: Hoare triple {8342#true} ~inputB~0 := 2; {8342#true} is VALID [2020-07-18 00:45:38,959 INFO L280 TraceCheckUtils]: 2: Hoare triple {8342#true} ~inputC~0 := 3; {8342#true} is VALID [2020-07-18 00:45:38,959 INFO L280 TraceCheckUtils]: 3: Hoare triple {8342#true} ~inputF~0 := 6; {8342#true} is VALID [2020-07-18 00:45:38,959 INFO L280 TraceCheckUtils]: 4: Hoare triple {8342#true} ~inputE~0 := 5; {8342#true} is VALID [2020-07-18 00:45:38,960 INFO L280 TraceCheckUtils]: 5: Hoare triple {8342#true} ~inputA~0 := 1; {8342#true} is VALID [2020-07-18 00:45:38,960 INFO L280 TraceCheckUtils]: 6: Hoare triple {8342#true} ~a21~0 := 7; {8342#true} is VALID [2020-07-18 00:45:38,960 INFO L280 TraceCheckUtils]: 7: Hoare triple {8342#true} ~a15~0 := 8; {8342#true} is VALID [2020-07-18 00:45:38,961 INFO L280 TraceCheckUtils]: 8: Hoare triple {8342#true} ~a12~0 := -49; {8442#(<= (+ ~a12~0 49) 0)} is VALID [2020-07-18 00:45:38,963 INFO L280 TraceCheckUtils]: 9: Hoare triple {8442#(<= (+ ~a12~0 49) 0)} ~a24~0 := 1; {8443#(and (<= ~a24~0 1) (<= (+ ~a12~0 49) 0))} is VALID [2020-07-18 00:45:38,964 INFO L280 TraceCheckUtils]: 10: Hoare triple {8443#(and (<= ~a24~0 1) (<= (+ ~a12~0 49) 0))} assume true; {8443#(and (<= ~a24~0 1) (<= (+ ~a12~0 49) 0))} is VALID [2020-07-18 00:45:38,965 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {8443#(and (<= ~a24~0 1) (<= (+ ~a12~0 49) 0))} {8342#true} #1397#return; {8356#(and (<= (+ ~a12~0 49) 0) (not (= 2 ~a24~0)))} is VALID [2020-07-18 00:45:39,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:45:39,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {8444#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|) (= ~a21~0 |old(~a21~0)|) (= ~a15~0 |old(~a15~0)|))} ~input := #in~input; {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,111 INFO L280 TraceCheckUtils]: 1: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 6 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,112 INFO L280 TraceCheckUtils]: 2: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 8 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,113 INFO L280 TraceCheckUtils]: 3: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 9 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,114 INFO L280 TraceCheckUtils]: 4: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 5 == ~a15~0) && 9 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,116 INFO L280 TraceCheckUtils]: 5: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 10 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,117 INFO L280 TraceCheckUtils]: 6: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 6 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,117 INFO L280 TraceCheckUtils]: 7: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 10 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,122 INFO L280 TraceCheckUtils]: 8: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 6 == ~a15~0) && 9 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,123 INFO L280 TraceCheckUtils]: 9: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 10 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,124 INFO L280 TraceCheckUtils]: 10: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 10 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,125 INFO L280 TraceCheckUtils]: 11: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 6 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,126 INFO L280 TraceCheckUtils]: 12: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 8 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,131 INFO L280 TraceCheckUtils]: 13: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 9 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,132 INFO L280 TraceCheckUtils]: 14: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 7 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,133 INFO L280 TraceCheckUtils]: 15: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 5 == ~a15~0) && 10 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,133 INFO L280 TraceCheckUtils]: 16: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 8 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,134 INFO L280 TraceCheckUtils]: 17: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 9 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,136 INFO L280 TraceCheckUtils]: 18: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 8 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,137 INFO L280 TraceCheckUtils]: 19: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 10 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,138 INFO L280 TraceCheckUtils]: 20: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 6 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,139 INFO L280 TraceCheckUtils]: 21: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 5 == ~a15~0) && 6 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,140 INFO L280 TraceCheckUtils]: 22: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 6 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,141 INFO L280 TraceCheckUtils]: 23: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 7 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,142 INFO L280 TraceCheckUtils]: 24: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 9 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,142 INFO L280 TraceCheckUtils]: 25: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 9 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,144 INFO L280 TraceCheckUtils]: 26: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 5 == ~a15~0) && 6 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,144 INFO L280 TraceCheckUtils]: 27: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 6 == ~a15~0) && 10 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,156 INFO L280 TraceCheckUtils]: 28: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 9 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,157 INFO L280 TraceCheckUtils]: 29: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 6 == ~a15~0) && 8 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,158 INFO L280 TraceCheckUtils]: 30: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 8 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,158 INFO L280 TraceCheckUtils]: 31: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 7 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,159 INFO L280 TraceCheckUtils]: 32: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 7 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,160 INFO L280 TraceCheckUtils]: 33: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 10 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,163 INFO L280 TraceCheckUtils]: 34: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 8 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,164 INFO L280 TraceCheckUtils]: 35: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 8 == ~a15~0) && 6 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,165 INFO L280 TraceCheckUtils]: 36: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 6 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,166 INFO L280 TraceCheckUtils]: 37: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 9 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,167 INFO L280 TraceCheckUtils]: 38: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 7 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,168 INFO L280 TraceCheckUtils]: 39: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 7 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,168 INFO L280 TraceCheckUtils]: 40: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 6 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,169 INFO L280 TraceCheckUtils]: 41: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 5 == ~a15~0) && 8 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,170 INFO L280 TraceCheckUtils]: 42: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 9 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,171 INFO L280 TraceCheckUtils]: 43: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 8 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,172 INFO L280 TraceCheckUtils]: 44: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 10 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,172 INFO L280 TraceCheckUtils]: 45: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 10 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,173 INFO L280 TraceCheckUtils]: 46: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 5 == ~a15~0) && 10 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,174 INFO L280 TraceCheckUtils]: 47: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 6 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,175 INFO L280 TraceCheckUtils]: 48: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 5 == ~a15~0) && 7 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,176 INFO L280 TraceCheckUtils]: 49: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 5 == ~a15~0) && 8 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,176 INFO L280 TraceCheckUtils]: 50: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 9 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,177 INFO L280 TraceCheckUtils]: 51: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 5 == ~a15~0) && 9 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,178 INFO L280 TraceCheckUtils]: 52: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 7 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,179 INFO L280 TraceCheckUtils]: 53: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 10 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,182 INFO L280 TraceCheckUtils]: 54: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 6 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,183 INFO L280 TraceCheckUtils]: 55: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 6 == ~a15~0) && 7 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,184 INFO L280 TraceCheckUtils]: 56: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 8 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,187 INFO L280 TraceCheckUtils]: 57: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 6 == ~a15~0) && 6 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,188 INFO L280 TraceCheckUtils]: 58: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 7 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,188 INFO L280 TraceCheckUtils]: 59: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 7 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,189 INFO L280 TraceCheckUtils]: 60: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 5 == ~a15~0) && 7 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,190 INFO L280 TraceCheckUtils]: 61: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 8 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,191 INFO L280 TraceCheckUtils]: 62: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((1 == ~a24~0 && (11 < ~a12~0 && 80 >= ~a12~0) && 5 == ~input && 8 == ~a15~0) && 9 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,192 INFO L280 TraceCheckUtils]: 63: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((9 == ~a15~0 && ((9 == ~a21~0 || 7 == ~a21~0 || 8 == ~a21~0) && 5 == ~input) && ~a12~0 <= -43) && 1 == ~a24~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,193 INFO L280 TraceCheckUtils]: 64: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(9 == ~a15~0 && ((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0 && 2 == ~input) && 8 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,194 INFO L280 TraceCheckUtils]: 65: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(1 == ~a24~0 && 8 == ~a15~0 && (11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~input && (7 == ~a21~0 || 8 == ~a21~0)); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,195 INFO L280 TraceCheckUtils]: 66: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((10 == ~a21~0 && 80 < ~a12~0 && 8 == ~a15~0) || ((9 == ~a15~0 && ~a12~0 <= -43) && 6 == ~a21~0)) && 2 == ~input) && 1 == ~a24~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,196 INFO L280 TraceCheckUtils]: 67: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(1 == ~a24~0 && 9 == ~a15~0 && ((6 == ~a21~0 && 80 < ~a12~0) || (9 == ~a21~0 && 11 < ~a12~0 && 80 >= ~a12~0) || ((11 < ~a12~0 && 80 >= ~a12~0) && 10 == ~a21~0)) && 5 == ~input); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,197 INFO L280 TraceCheckUtils]: 68: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((~a12~0 <= -43 && ((9 == ~a21~0 || 7 == ~a21~0 || 8 == ~a21~0) && 4 == ~input) && 1 == ~a24~0) && 9 == ~a15~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,198 INFO L280 TraceCheckUtils]: 69: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((2 == ~input && 1 == ~a24~0) && 11 < ~a12~0 && 80 >= ~a12~0) && 9 == ~a21~0) && 8 == ~a15~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,199 INFO L280 TraceCheckUtils]: 70: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((((-43 < ~a12~0 && 11 >= ~a12~0) && 10 == ~a21~0) || ((11 < ~a12~0 && 80 >= ~a12~0) && 6 == ~a21~0)) && 2 == ~input) && 1 == ~a24~0) && 8 == ~a15~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,200 INFO L280 TraceCheckUtils]: 71: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(9 == ~a15~0 && (1 == ~input && (((~a12~0 <= -43 && 10 == ~a21~0) || (6 == ~a21~0 && -43 < ~a12~0 && 11 >= ~a12~0)) || ((-43 < ~a12~0 && 11 >= ~a12~0) && 7 == ~a21~0))) && 1 == ~a24~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,200 INFO L280 TraceCheckUtils]: 72: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((1 == ~a24~0 && (6 == ~input && (7 == ~a21~0 || 8 == ~a21~0)) && 80 < ~a12~0) && 9 == ~a15~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,201 INFO L280 TraceCheckUtils]: 73: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((-43 < ~a12~0 && 11 >= ~a12~0) && 9 == ~a15~0 && 1 == ~a24~0 && (9 == ~a21~0 || 10 == ~a21~0) && 2 == ~input); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,202 INFO L280 TraceCheckUtils]: 74: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((5 == ~input && 8 == ~a15~0) && -43 < ~a12~0 && 11 >= ~a12~0) && 9 == ~a21~0) && 1 == ~a24~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,203 INFO L280 TraceCheckUtils]: 75: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((80 < ~a12~0 && 8 == ~a15~0 && (8 == ~a21~0 || 9 == ~a21~0) && 3 == ~input) && 1 == ~a24~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,204 INFO L280 TraceCheckUtils]: 76: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume 4 == ~input && (((9 == ~a15~0 && 1 == ~a24~0 && 80 < ~a12~0) && 10 == ~a21~0) || (6 == ~a21~0 && 5 == ~a15~0 && 2 == ~a24~0 && ~a12~0 <= -43)); {8446#(or (<= 81 |old(~a12~0)|) (= 2 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,205 INFO L280 TraceCheckUtils]: 77: Hoare triple {8446#(or (<= 81 |old(~a12~0)|) (= 2 |old(~a24~0)|))} ~a12~0 := -15 + (if (if ~a12~0 < 0 && 0 != ~a12~0 % 5 then 1 + ~a12~0 / 5 else ~a12~0 / 5) < 0 && 0 != (if ~a12~0 < 0 && 0 != ~a12~0 % 5 then 1 + ~a12~0 / 5 else ~a12~0 / 5) % 26 then (if ~a12~0 < 0 && 0 != ~a12~0 % 5 then 1 + ~a12~0 / 5 else ~a12~0 / 5) % 26 - 26 else (if ~a12~0 < 0 && 0 != ~a12~0 % 5 then 1 + ~a12~0 / 5 else ~a12~0 / 5) % 26); {8446#(or (<= 81 |old(~a12~0)|) (= 2 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,206 INFO L280 TraceCheckUtils]: 78: Hoare triple {8446#(or (<= 81 |old(~a12~0)|) (= 2 |old(~a24~0)|))} ~a24~0 := 1; {8446#(or (<= 81 |old(~a12~0)|) (= 2 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,206 INFO L280 TraceCheckUtils]: 79: Hoare triple {8446#(or (<= 81 |old(~a12~0)|) (= 2 |old(~a24~0)|))} ~a15~0 := 6; {8446#(or (<= 81 |old(~a12~0)|) (= 2 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,207 INFO L280 TraceCheckUtils]: 80: Hoare triple {8446#(or (<= 81 |old(~a12~0)|) (= 2 |old(~a24~0)|))} ~a21~0 := 10; {8446#(or (<= 81 |old(~a12~0)|) (= 2 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,208 INFO L280 TraceCheckUtils]: 81: Hoare triple {8446#(or (<= 81 |old(~a12~0)|) (= 2 |old(~a24~0)|))} #res := -1; {8446#(or (<= 81 |old(~a12~0)|) (= 2 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,208 INFO L280 TraceCheckUtils]: 82: Hoare triple {8446#(or (<= 81 |old(~a12~0)|) (= 2 |old(~a24~0)|))} assume true; {8446#(or (<= 81 |old(~a12~0)|) (= 2 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,210 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {8446#(or (<= 81 |old(~a12~0)|) (= 2 |old(~a24~0)|))} {8356#(and (<= (+ ~a12~0 49) 0) (not (= 2 ~a24~0)))} #1401#return; {8343#false} is VALID [2020-07-18 00:45:39,231 INFO L263 TraceCheckUtils]: 0: Hoare triple {8342#true} call ULTIMATE.init(); {8441#(and (= ~a12~0 |old(~a12~0)|) (= ~inputA~0 |old(~inputA~0)|) (= ~inputE~0 |old(~inputE~0)|) (= ~inputB~0 |old(~inputB~0)|) (= ~inputF~0 |old(~inputF~0)|) (= ~inputC~0 |old(~inputC~0)|) (= ~a24~0 |old(~a24~0)|) (= ~inputD~0 |old(~inputD~0)|) (= ~a21~0 |old(~a21~0)|) (= ~a15~0 |old(~a15~0)|))} is VALID [2020-07-18 00:45:39,231 INFO L280 TraceCheckUtils]: 1: Hoare triple {8441#(and (= ~a12~0 |old(~a12~0)|) (= ~inputA~0 |old(~inputA~0)|) (= ~inputE~0 |old(~inputE~0)|) (= ~inputB~0 |old(~inputB~0)|) (= ~inputF~0 |old(~inputF~0)|) (= ~inputC~0 |old(~inputC~0)|) (= ~a24~0 |old(~a24~0)|) (= ~inputD~0 |old(~inputD~0)|) (= ~a21~0 |old(~a21~0)|) (= ~a15~0 |old(~a15~0)|))} ~inputD~0 := 4; {8342#true} is VALID [2020-07-18 00:45:39,231 INFO L280 TraceCheckUtils]: 2: Hoare triple {8342#true} ~inputB~0 := 2; {8342#true} is VALID [2020-07-18 00:45:39,231 INFO L280 TraceCheckUtils]: 3: Hoare triple {8342#true} ~inputC~0 := 3; {8342#true} is VALID [2020-07-18 00:45:39,232 INFO L280 TraceCheckUtils]: 4: Hoare triple {8342#true} ~inputF~0 := 6; {8342#true} is VALID [2020-07-18 00:45:39,232 INFO L280 TraceCheckUtils]: 5: Hoare triple {8342#true} ~inputE~0 := 5; {8342#true} is VALID [2020-07-18 00:45:39,232 INFO L280 TraceCheckUtils]: 6: Hoare triple {8342#true} ~inputA~0 := 1; {8342#true} is VALID [2020-07-18 00:45:39,232 INFO L280 TraceCheckUtils]: 7: Hoare triple {8342#true} ~a21~0 := 7; {8342#true} is VALID [2020-07-18 00:45:39,233 INFO L280 TraceCheckUtils]: 8: Hoare triple {8342#true} ~a15~0 := 8; {8342#true} is VALID [2020-07-18 00:45:39,233 INFO L280 TraceCheckUtils]: 9: Hoare triple {8342#true} ~a12~0 := -49; {8442#(<= (+ ~a12~0 49) 0)} is VALID [2020-07-18 00:45:39,234 INFO L280 TraceCheckUtils]: 10: Hoare triple {8442#(<= (+ ~a12~0 49) 0)} ~a24~0 := 1; {8443#(and (<= ~a24~0 1) (<= (+ ~a12~0 49) 0))} is VALID [2020-07-18 00:45:39,235 INFO L280 TraceCheckUtils]: 11: Hoare triple {8443#(and (<= ~a24~0 1) (<= (+ ~a12~0 49) 0))} assume true; {8443#(and (<= ~a24~0 1) (<= (+ ~a12~0 49) 0))} is VALID [2020-07-18 00:45:39,236 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {8443#(and (<= ~a24~0 1) (<= (+ ~a12~0 49) 0))} {8342#true} #1397#return; {8356#(and (<= (+ ~a12~0 49) 0) (not (= 2 ~a24~0)))} is VALID [2020-07-18 00:45:39,236 INFO L263 TraceCheckUtils]: 13: Hoare triple {8356#(and (<= (+ ~a12~0 49) 0) (not (= 2 ~a24~0)))} call #t~ret4 := main(); {8356#(and (<= (+ ~a12~0 49) 0) (not (= 2 ~a24~0)))} is VALID [2020-07-18 00:45:39,237 INFO L280 TraceCheckUtils]: 14: Hoare triple {8356#(and (<= (+ ~a12~0 49) 0) (not (= 2 ~a24~0)))} ~output~0 := -1; {8356#(and (<= (+ ~a12~0 49) 0) (not (= 2 ~a24~0)))} is VALID [2020-07-18 00:45:39,238 INFO L280 TraceCheckUtils]: 15: Hoare triple {8356#(and (<= (+ ~a12~0 49) 0) (not (= 2 ~a24~0)))} assume !false; {8356#(and (<= (+ ~a12~0 49) 0) (not (= 2 ~a24~0)))} is VALID [2020-07-18 00:45:39,239 INFO L280 TraceCheckUtils]: 16: Hoare triple {8356#(and (<= (+ ~a12~0 49) 0) (not (= 2 ~a24~0)))} havoc ~input~0; {8356#(and (<= (+ ~a12~0 49) 0) (not (= 2 ~a24~0)))} is VALID [2020-07-18 00:45:39,239 INFO L280 TraceCheckUtils]: 17: Hoare triple {8356#(and (<= (+ ~a12~0 49) 0) (not (= 2 ~a24~0)))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {8356#(and (<= (+ ~a12~0 49) 0) (not (= 2 ~a24~0)))} is VALID [2020-07-18 00:45:39,240 INFO L280 TraceCheckUtils]: 18: Hoare triple {8356#(and (<= (+ ~a12~0 49) 0) (not (= 2 ~a24~0)))} ~input~0 := #t~nondet2; {8356#(and (<= (+ ~a12~0 49) 0) (not (= 2 ~a24~0)))} is VALID [2020-07-18 00:45:39,241 INFO L280 TraceCheckUtils]: 19: Hoare triple {8356#(and (<= (+ ~a12~0 49) 0) (not (= 2 ~a24~0)))} havoc #t~nondet2; {8356#(and (<= (+ ~a12~0 49) 0) (not (= 2 ~a24~0)))} is VALID [2020-07-18 00:45:39,242 INFO L280 TraceCheckUtils]: 20: Hoare triple {8356#(and (<= (+ ~a12~0 49) 0) (not (= 2 ~a24~0)))} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {8356#(and (<= (+ ~a12~0 49) 0) (not (= 2 ~a24~0)))} is VALID [2020-07-18 00:45:39,243 INFO L263 TraceCheckUtils]: 21: Hoare triple {8356#(and (<= (+ ~a12~0 49) 0) (not (= 2 ~a24~0)))} call #t~ret3 := calculate_output(~input~0); {8444#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|) (= ~a21~0 |old(~a21~0)|) (= ~a15~0 |old(~a15~0)|))} is VALID [2020-07-18 00:45:39,244 INFO L280 TraceCheckUtils]: 22: Hoare triple {8444#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|) (= ~a21~0 |old(~a21~0)|) (= ~a15~0 |old(~a15~0)|))} ~input := #in~input; {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,244 INFO L280 TraceCheckUtils]: 23: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 6 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,245 INFO L280 TraceCheckUtils]: 24: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 8 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,246 INFO L280 TraceCheckUtils]: 25: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 9 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,247 INFO L280 TraceCheckUtils]: 26: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 5 == ~a15~0) && 9 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,248 INFO L280 TraceCheckUtils]: 27: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 10 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,248 INFO L280 TraceCheckUtils]: 28: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 6 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,249 INFO L280 TraceCheckUtils]: 29: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 10 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,250 INFO L280 TraceCheckUtils]: 30: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 6 == ~a15~0) && 9 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,251 INFO L280 TraceCheckUtils]: 31: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 10 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,252 INFO L280 TraceCheckUtils]: 32: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 10 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,252 INFO L280 TraceCheckUtils]: 33: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 6 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,253 INFO L280 TraceCheckUtils]: 34: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 8 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,254 INFO L280 TraceCheckUtils]: 35: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 9 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,255 INFO L280 TraceCheckUtils]: 36: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 7 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,256 INFO L280 TraceCheckUtils]: 37: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 5 == ~a15~0) && 10 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,256 INFO L280 TraceCheckUtils]: 38: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 8 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,257 INFO L280 TraceCheckUtils]: 39: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 9 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,258 INFO L280 TraceCheckUtils]: 40: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 8 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,259 INFO L280 TraceCheckUtils]: 41: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 10 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,260 INFO L280 TraceCheckUtils]: 42: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 6 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,260 INFO L280 TraceCheckUtils]: 43: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 5 == ~a15~0) && 6 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,261 INFO L280 TraceCheckUtils]: 44: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 6 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,262 INFO L280 TraceCheckUtils]: 45: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 7 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,263 INFO L280 TraceCheckUtils]: 46: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 9 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,263 INFO L280 TraceCheckUtils]: 47: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 9 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,264 INFO L280 TraceCheckUtils]: 48: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 5 == ~a15~0) && 6 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,265 INFO L280 TraceCheckUtils]: 49: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 6 == ~a15~0) && 10 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,266 INFO L280 TraceCheckUtils]: 50: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 9 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,267 INFO L280 TraceCheckUtils]: 51: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 6 == ~a15~0) && 8 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,267 INFO L280 TraceCheckUtils]: 52: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 8 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,268 INFO L280 TraceCheckUtils]: 53: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 7 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,269 INFO L280 TraceCheckUtils]: 54: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 7 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,270 INFO L280 TraceCheckUtils]: 55: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 10 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,271 INFO L280 TraceCheckUtils]: 56: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 8 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,272 INFO L280 TraceCheckUtils]: 57: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 8 == ~a15~0) && 6 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,273 INFO L280 TraceCheckUtils]: 58: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 6 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,273 INFO L280 TraceCheckUtils]: 59: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 9 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,274 INFO L280 TraceCheckUtils]: 60: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 7 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,275 INFO L280 TraceCheckUtils]: 61: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 7 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,276 INFO L280 TraceCheckUtils]: 62: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 6 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,277 INFO L280 TraceCheckUtils]: 63: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 5 == ~a15~0) && 8 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,278 INFO L280 TraceCheckUtils]: 64: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 9 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,279 INFO L280 TraceCheckUtils]: 65: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 8 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,280 INFO L280 TraceCheckUtils]: 66: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 10 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,281 INFO L280 TraceCheckUtils]: 67: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 10 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,282 INFO L280 TraceCheckUtils]: 68: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 5 == ~a15~0) && 10 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,282 INFO L280 TraceCheckUtils]: 69: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 6 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,283 INFO L280 TraceCheckUtils]: 70: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 5 == ~a15~0) && 7 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,284 INFO L280 TraceCheckUtils]: 71: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 5 == ~a15~0) && 8 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,285 INFO L280 TraceCheckUtils]: 72: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 9 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,286 INFO L280 TraceCheckUtils]: 73: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 5 == ~a15~0) && 9 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,287 INFO L280 TraceCheckUtils]: 74: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 7 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,288 INFO L280 TraceCheckUtils]: 75: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 10 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,289 INFO L280 TraceCheckUtils]: 76: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 6 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,290 INFO L280 TraceCheckUtils]: 77: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 6 == ~a15~0) && 7 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,291 INFO L280 TraceCheckUtils]: 78: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 8 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,292 INFO L280 TraceCheckUtils]: 79: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 6 == ~a15~0) && 6 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,293 INFO L280 TraceCheckUtils]: 80: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 7 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,293 INFO L280 TraceCheckUtils]: 81: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 7 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,294 INFO L280 TraceCheckUtils]: 82: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 5 == ~a15~0) && 7 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,295 INFO L280 TraceCheckUtils]: 83: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 8 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,296 INFO L280 TraceCheckUtils]: 84: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((1 == ~a24~0 && (11 < ~a12~0 && 80 >= ~a12~0) && 5 == ~input && 8 == ~a15~0) && 9 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,297 INFO L280 TraceCheckUtils]: 85: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((9 == ~a15~0 && ((9 == ~a21~0 || 7 == ~a21~0 || 8 == ~a21~0) && 5 == ~input) && ~a12~0 <= -43) && 1 == ~a24~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,298 INFO L280 TraceCheckUtils]: 86: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(9 == ~a15~0 && ((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0 && 2 == ~input) && 8 == ~a21~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,299 INFO L280 TraceCheckUtils]: 87: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(1 == ~a24~0 && 8 == ~a15~0 && (11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~input && (7 == ~a21~0 || 8 == ~a21~0)); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,300 INFO L280 TraceCheckUtils]: 88: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((10 == ~a21~0 && 80 < ~a12~0 && 8 == ~a15~0) || ((9 == ~a15~0 && ~a12~0 <= -43) && 6 == ~a21~0)) && 2 == ~input) && 1 == ~a24~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,301 INFO L280 TraceCheckUtils]: 89: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(1 == ~a24~0 && 9 == ~a15~0 && ((6 == ~a21~0 && 80 < ~a12~0) || (9 == ~a21~0 && 11 < ~a12~0 && 80 >= ~a12~0) || ((11 < ~a12~0 && 80 >= ~a12~0) && 10 == ~a21~0)) && 5 == ~input); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,302 INFO L280 TraceCheckUtils]: 90: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((~a12~0 <= -43 && ((9 == ~a21~0 || 7 == ~a21~0 || 8 == ~a21~0) && 4 == ~input) && 1 == ~a24~0) && 9 == ~a15~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,303 INFO L280 TraceCheckUtils]: 91: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((2 == ~input && 1 == ~a24~0) && 11 < ~a12~0 && 80 >= ~a12~0) && 9 == ~a21~0) && 8 == ~a15~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,304 INFO L280 TraceCheckUtils]: 92: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((((-43 < ~a12~0 && 11 >= ~a12~0) && 10 == ~a21~0) || ((11 < ~a12~0 && 80 >= ~a12~0) && 6 == ~a21~0)) && 2 == ~input) && 1 == ~a24~0) && 8 == ~a15~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,305 INFO L280 TraceCheckUtils]: 93: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !(9 == ~a15~0 && (1 == ~input && (((~a12~0 <= -43 && 10 == ~a21~0) || (6 == ~a21~0 && -43 < ~a12~0 && 11 >= ~a12~0)) || ((-43 < ~a12~0 && 11 >= ~a12~0) && 7 == ~a21~0))) && 1 == ~a24~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,305 INFO L280 TraceCheckUtils]: 94: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((1 == ~a24~0 && (6 == ~input && (7 == ~a21~0 || 8 == ~a21~0)) && 80 < ~a12~0) && 9 == ~a15~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,306 INFO L280 TraceCheckUtils]: 95: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((-43 < ~a12~0 && 11 >= ~a12~0) && 9 == ~a15~0 && 1 == ~a24~0 && (9 == ~a21~0 || 10 == ~a21~0) && 2 == ~input); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,307 INFO L280 TraceCheckUtils]: 96: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((((5 == ~input && 8 == ~a15~0) && -43 < ~a12~0 && 11 >= ~a12~0) && 9 == ~a21~0) && 1 == ~a24~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,308 INFO L280 TraceCheckUtils]: 97: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume !((80 < ~a12~0 && 8 == ~a15~0 && (8 == ~a21~0 || 9 == ~a21~0) && 3 == ~input) && 1 == ~a24~0); {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,309 INFO L280 TraceCheckUtils]: 98: Hoare triple {8445#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|))} assume 4 == ~input && (((9 == ~a15~0 && 1 == ~a24~0 && 80 < ~a12~0) && 10 == ~a21~0) || (6 == ~a21~0 && 5 == ~a15~0 && 2 == ~a24~0 && ~a12~0 <= -43)); {8446#(or (<= 81 |old(~a12~0)|) (= 2 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,309 INFO L280 TraceCheckUtils]: 99: Hoare triple {8446#(or (<= 81 |old(~a12~0)|) (= 2 |old(~a24~0)|))} ~a12~0 := -15 + (if (if ~a12~0 < 0 && 0 != ~a12~0 % 5 then 1 + ~a12~0 / 5 else ~a12~0 / 5) < 0 && 0 != (if ~a12~0 < 0 && 0 != ~a12~0 % 5 then 1 + ~a12~0 / 5 else ~a12~0 / 5) % 26 then (if ~a12~0 < 0 && 0 != ~a12~0 % 5 then 1 + ~a12~0 / 5 else ~a12~0 / 5) % 26 - 26 else (if ~a12~0 < 0 && 0 != ~a12~0 % 5 then 1 + ~a12~0 / 5 else ~a12~0 / 5) % 26); {8446#(or (<= 81 |old(~a12~0)|) (= 2 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,310 INFO L280 TraceCheckUtils]: 100: Hoare triple {8446#(or (<= 81 |old(~a12~0)|) (= 2 |old(~a24~0)|))} ~a24~0 := 1; {8446#(or (<= 81 |old(~a12~0)|) (= 2 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,310 INFO L280 TraceCheckUtils]: 101: Hoare triple {8446#(or (<= 81 |old(~a12~0)|) (= 2 |old(~a24~0)|))} ~a15~0 := 6; {8446#(or (<= 81 |old(~a12~0)|) (= 2 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,312 INFO L280 TraceCheckUtils]: 102: Hoare triple {8446#(or (<= 81 |old(~a12~0)|) (= 2 |old(~a24~0)|))} ~a21~0 := 10; {8446#(or (<= 81 |old(~a12~0)|) (= 2 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,317 INFO L280 TraceCheckUtils]: 103: Hoare triple {8446#(or (<= 81 |old(~a12~0)|) (= 2 |old(~a24~0)|))} #res := -1; {8446#(or (<= 81 |old(~a12~0)|) (= 2 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,318 INFO L280 TraceCheckUtils]: 104: Hoare triple {8446#(or (<= 81 |old(~a12~0)|) (= 2 |old(~a24~0)|))} assume true; {8446#(or (<= 81 |old(~a12~0)|) (= 2 |old(~a24~0)|))} is VALID [2020-07-18 00:45:39,319 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {8446#(or (<= 81 |old(~a12~0)|) (= 2 |old(~a24~0)|))} {8356#(and (<= (+ ~a12~0 49) 0) (not (= 2 ~a24~0)))} #1401#return; {8343#false} is VALID [2020-07-18 00:45:39,320 INFO L280 TraceCheckUtils]: 106: Hoare triple {8343#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {8343#false} is VALID [2020-07-18 00:45:39,320 INFO L280 TraceCheckUtils]: 107: Hoare triple {8343#false} ~output~0 := #t~ret3; {8343#false} is VALID [2020-07-18 00:45:39,320 INFO L280 TraceCheckUtils]: 108: Hoare triple {8343#false} havoc #t~ret3; {8343#false} is VALID [2020-07-18 00:45:39,320 INFO L280 TraceCheckUtils]: 109: Hoare triple {8343#false} assume !false; {8343#false} is VALID [2020-07-18 00:45:39,321 INFO L280 TraceCheckUtils]: 110: Hoare triple {8343#false} havoc ~input~0; {8343#false} is VALID [2020-07-18 00:45:39,321 INFO L280 TraceCheckUtils]: 111: Hoare triple {8343#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {8343#false} is VALID [2020-07-18 00:45:39,321 INFO L280 TraceCheckUtils]: 112: Hoare triple {8343#false} ~input~0 := #t~nondet2; {8343#false} is VALID [2020-07-18 00:45:39,321 INFO L280 TraceCheckUtils]: 113: Hoare triple {8343#false} havoc #t~nondet2; {8343#false} is VALID [2020-07-18 00:45:39,322 INFO L280 TraceCheckUtils]: 114: Hoare triple {8343#false} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {8343#false} is VALID [2020-07-18 00:45:39,322 INFO L263 TraceCheckUtils]: 115: Hoare triple {8343#false} call #t~ret3 := calculate_output(~input~0); {8343#false} is VALID [2020-07-18 00:45:39,322 INFO L280 TraceCheckUtils]: 116: Hoare triple {8343#false} ~input := #in~input; {8343#false} is VALID [2020-07-18 00:45:39,322 INFO L280 TraceCheckUtils]: 117: Hoare triple {8343#false} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 6 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,323 INFO L280 TraceCheckUtils]: 118: Hoare triple {8343#false} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 8 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,323 INFO L280 TraceCheckUtils]: 119: Hoare triple {8343#false} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 9 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,323 INFO L280 TraceCheckUtils]: 120: Hoare triple {8343#false} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 5 == ~a15~0) && 9 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,323 INFO L280 TraceCheckUtils]: 121: Hoare triple {8343#false} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 10 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,324 INFO L280 TraceCheckUtils]: 122: Hoare triple {8343#false} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 6 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,324 INFO L280 TraceCheckUtils]: 123: Hoare triple {8343#false} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 10 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,324 INFO L280 TraceCheckUtils]: 124: Hoare triple {8343#false} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 6 == ~a15~0) && 9 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,324 INFO L280 TraceCheckUtils]: 125: Hoare triple {8343#false} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 10 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,325 INFO L280 TraceCheckUtils]: 126: Hoare triple {8343#false} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 10 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,325 INFO L280 TraceCheckUtils]: 127: Hoare triple {8343#false} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 6 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,325 INFO L280 TraceCheckUtils]: 128: Hoare triple {8343#false} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 8 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,325 INFO L280 TraceCheckUtils]: 129: Hoare triple {8343#false} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 9 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,325 INFO L280 TraceCheckUtils]: 130: Hoare triple {8343#false} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 7 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,325 INFO L280 TraceCheckUtils]: 131: Hoare triple {8343#false} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 5 == ~a15~0) && 10 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,326 INFO L280 TraceCheckUtils]: 132: Hoare triple {8343#false} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 8 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,326 INFO L280 TraceCheckUtils]: 133: Hoare triple {8343#false} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 9 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,326 INFO L280 TraceCheckUtils]: 134: Hoare triple {8343#false} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 8 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,326 INFO L280 TraceCheckUtils]: 135: Hoare triple {8343#false} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 10 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,326 INFO L280 TraceCheckUtils]: 136: Hoare triple {8343#false} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 6 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,327 INFO L280 TraceCheckUtils]: 137: Hoare triple {8343#false} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 5 == ~a15~0) && 6 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,327 INFO L280 TraceCheckUtils]: 138: Hoare triple {8343#false} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 6 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,327 INFO L280 TraceCheckUtils]: 139: Hoare triple {8343#false} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 7 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,327 INFO L280 TraceCheckUtils]: 140: Hoare triple {8343#false} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 9 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,327 INFO L280 TraceCheckUtils]: 141: Hoare triple {8343#false} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 9 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,327 INFO L280 TraceCheckUtils]: 142: Hoare triple {8343#false} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 5 == ~a15~0) && 6 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,328 INFO L280 TraceCheckUtils]: 143: Hoare triple {8343#false} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 6 == ~a15~0) && 10 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,328 INFO L280 TraceCheckUtils]: 144: Hoare triple {8343#false} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 9 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,328 INFO L280 TraceCheckUtils]: 145: Hoare triple {8343#false} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 6 == ~a15~0) && 8 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,328 INFO L280 TraceCheckUtils]: 146: Hoare triple {8343#false} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 8 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,328 INFO L280 TraceCheckUtils]: 147: Hoare triple {8343#false} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 7 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,328 INFO L280 TraceCheckUtils]: 148: Hoare triple {8343#false} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 7 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,329 INFO L280 TraceCheckUtils]: 149: Hoare triple {8343#false} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 10 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,329 INFO L280 TraceCheckUtils]: 150: Hoare triple {8343#false} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 8 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,329 INFO L280 TraceCheckUtils]: 151: Hoare triple {8343#false} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 8 == ~a15~0) && 6 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,329 INFO L280 TraceCheckUtils]: 152: Hoare triple {8343#false} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 6 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,329 INFO L280 TraceCheckUtils]: 153: Hoare triple {8343#false} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 9 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,329 INFO L280 TraceCheckUtils]: 154: Hoare triple {8343#false} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 7 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,330 INFO L280 TraceCheckUtils]: 155: Hoare triple {8343#false} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 7 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,330 INFO L280 TraceCheckUtils]: 156: Hoare triple {8343#false} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 6 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,330 INFO L280 TraceCheckUtils]: 157: Hoare triple {8343#false} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 5 == ~a15~0) && 8 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,330 INFO L280 TraceCheckUtils]: 158: Hoare triple {8343#false} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 9 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,330 INFO L280 TraceCheckUtils]: 159: Hoare triple {8343#false} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 8 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,330 INFO L280 TraceCheckUtils]: 160: Hoare triple {8343#false} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 10 == ~a21~0); {8343#false} is VALID [2020-07-18 00:45:39,331 INFO L280 TraceCheckUtils]: 161: Hoare triple {8343#false} assume ((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 10 == ~a21~0; {8343#false} is VALID [2020-07-18 00:45:39,331 INFO L280 TraceCheckUtils]: 162: Hoare triple {8343#false} assume !false; {8343#false} is VALID [2020-07-18 00:45:39,372 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 00:45:40,645 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 70 [2020-07-18 00:45:40,863 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2020-07-18 00:45:41,081 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2020-07-18 00:45:41,304 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2020-07-18 00:45:41,546 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 74 [2020-07-18 00:45:41,837 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2020-07-18 00:45:42,130 WARN L193 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2020-07-18 00:45:42,451 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2020-07-18 00:45:42,779 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2020-07-18 00:45:43,119 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2020-07-18 00:45:43,486 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2020-07-18 00:45:43,873 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2020-07-18 00:45:44,262 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2020-07-18 00:45:45,141 WARN L193 SmtUtils]: Spent 731.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 83 [2020-07-18 00:45:46,006 WARN L193 SmtUtils]: Spent 705.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 83 [2020-07-18 00:45:46,436 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2020-07-18 00:45:47,082 WARN L193 SmtUtils]: Spent 474.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 84 [2020-07-18 00:45:47,521 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2020-07-18 00:45:48,237 WARN L193 SmtUtils]: Spent 523.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 85 [2020-07-18 00:45:48,946 WARN L193 SmtUtils]: Spent 509.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 85 [2020-07-18 00:45:49,412 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2020-07-18 00:45:50,147 WARN L193 SmtUtils]: Spent 522.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 86 [2020-07-18 00:45:51,200 WARN L193 SmtUtils]: Spent 840.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 86 [2020-07-18 00:45:51,695 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2020-07-18 00:45:52,760 WARN L193 SmtUtils]: Spent 848.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 87 [2020-07-18 00:45:53,865 WARN L193 SmtUtils]: Spent 853.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 87 [2020-07-18 00:45:54,938 WARN L193 SmtUtils]: Spent 834.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 87 [2020-07-18 00:45:55,740 WARN L193 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 87 [2020-07-18 00:45:56,541 WARN L193 SmtUtils]: Spent 555.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 86 [2020-07-18 00:45:57,077 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2020-07-18 00:45:58,178 WARN L193 SmtUtils]: Spent 851.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 89 [2020-07-18 00:45:58,999 WARN L193 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 89 [2020-07-18 00:45:59,561 WARN L193 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2020-07-18 00:46:00,718 WARN L193 SmtUtils]: Spent 884.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 90 [2020-07-18 00:46:01,585 WARN L193 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 90 [2020-07-18 00:46:02,738 WARN L193 SmtUtils]: Spent 872.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 90 [2020-07-18 00:46:03,873 WARN L193 SmtUtils]: Spent 853.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2020-07-18 00:46:04,729 WARN L193 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 89 [2020-07-18 00:46:05,579 WARN L193 SmtUtils]: Spent 522.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 88 [2020-07-18 00:46:06,028 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 40 [2020-07-18 00:46:06,035 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:46:06,035 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2058001027] [2020-07-18 00:46:06,036 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:46:06,036 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [62] imperfect sequences [] total 62 [2020-07-18 00:46:06,036 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [451988794] [2020-07-18 00:46:06,037 INFO L78 Accepts]: Start accepts. Automaton has 63 states. Word has length 163 [2020-07-18 00:46:06,038 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:46:06,038 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 63 states. [2020-07-18 00:46:06,055 WARN L140 InductivityCheck]: Transition 8453#(and (<= 0 (+ main_~output~0 2147483648)) (<= main_~output~0 2147483647) (or (= 1 main_~input~0) (= 2 main_~input~0) (= 6 main_~input~0) (= 4 main_~input~0) (= 5 main_~input~0) (= 3 main_~input~0)) (or (<= 81 |old(~a12~0)|) (= 2 |old(~a24~0)|))) ( _ , call #t~ret3 := calculate_output(~input~0); , 8454#(and (<= 0 (+ main_~output~0 2147483648)) (or (= 6 |calculate_output_#in~input|) (= 1 |calculate_output_#in~input|) (= 3 |calculate_output_#in~input|) (= 5 |calculate_output_#in~input|) (= 2 |calculate_output_#in~input|) (= 4 |calculate_output_#in~input|)) (<= main_~output~0 2147483647) (or (<= 81 |old(~a12~0)|) (= 2 |old(~a24~0)|))) ) not inductive [2020-07-18 00:46:06,056 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 00:46:06,056 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 00:46:06,063 INFO L168 Benchmark]: Toolchain (without parser) took 55893.85 ms. Allocated memory was 138.9 MB in the beginning and 602.9 MB in the end (delta: 464.0 MB). Free memory was 100.7 MB in the beginning and 384.8 MB in the end (delta: -284.1 MB). Peak memory consumption was 179.8 MB. Max. memory is 7.1 GB. [2020-07-18 00:46:06,064 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 138.9 MB. Free memory was 121.1 MB in the beginning and 120.9 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2020-07-18 00:46:06,065 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1037.48 ms. Allocated memory was 138.9 MB in the beginning and 207.6 MB in the end (delta: 68.7 MB). Free memory was 100.4 MB in the beginning and 166.3 MB in the end (delta: -65.8 MB). Peak memory consumption was 45.6 MB. Max. memory is 7.1 GB. [2020-07-18 00:46:06,065 INFO L168 Benchmark]: Boogie Preprocessor took 199.94 ms. Allocated memory is still 207.6 MB. Free memory was 166.3 MB in the beginning and 159.9 MB in the end (delta: 6.4 MB). Peak memory consumption was 6.4 MB. Max. memory is 7.1 GB. [2020-07-18 00:46:06,066 INFO L168 Benchmark]: RCFGBuilder took 2987.54 ms. Allocated memory was 207.6 MB in the beginning and 250.6 MB in the end (delta: 43.0 MB). Free memory was 159.9 MB in the beginning and 170.7 MB in the end (delta: -10.8 MB). Peak memory consumption was 106.9 MB. Max. memory is 7.1 GB. [2020-07-18 00:46:06,067 INFO L168 Benchmark]: TraceAbstraction took 51662.12 ms. Allocated memory was 250.6 MB in the beginning and 602.9 MB in the end (delta: 352.3 MB). Free memory was 170.7 MB in the beginning and 384.8 MB in the end (delta: -214.2 MB). Peak memory consumption was 138.2 MB. Max. memory is 7.1 GB. [2020-07-18 00:46:06,071 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 0.23 ms. Allocated memory is still 138.9 MB. Free memory was 121.1 MB in the beginning and 120.9 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1037.48 ms. Allocated memory was 138.9 MB in the beginning and 207.6 MB in the end (delta: 68.7 MB). Free memory was 100.4 MB in the beginning and 166.3 MB in the end (delta: -65.8 MB). Peak memory consumption was 45.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 199.94 ms. Allocated memory is still 207.6 MB. Free memory was 166.3 MB in the beginning and 159.9 MB in the end (delta: 6.4 MB). Peak memory consumption was 6.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 2987.54 ms. Allocated memory was 207.6 MB in the beginning and 250.6 MB in the end (delta: 43.0 MB). Free memory was 159.9 MB in the beginning and 170.7 MB in the end (delta: -10.8 MB). Peak memory consumption was 106.9 MB. Max. memory is 7.1 GB. * TraceAbstraction took 51662.12 ms. Allocated memory was 250.6 MB in the beginning and 602.9 MB in the end (delta: 352.3 MB). Free memory was 170.7 MB in the beginning and 384.8 MB in the end (delta: -214.2 MB). Peak memory consumption was 138.2 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...