/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/Problem10_label13.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 00:43:00,756 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 00:43:00,758 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 00:43:00,776 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 00:43:00,776 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 00:43:00,778 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 00:43:00,780 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 00:43:00,782 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 00:43:00,783 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 00:43:00,784 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 00:43:00,785 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 00:43:00,786 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 00:43:00,786 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 00:43:00,787 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 00:43:00,788 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 00:43:00,789 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 00:43:00,790 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 00:43:00,791 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 00:43:00,793 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 00:43:00,795 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 00:43:00,796 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 00:43:00,797 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 00:43:00,798 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 00:43:00,799 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 00:43:00,801 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-18 00:43:00,809 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 00:43:00,810 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 00:43:00,810 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 00:43:00,811 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 00:43:00,820 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 00:43:00,820 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 00:43:00,821 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 00:43:00,822 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 00:43:00,822 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 00:43:00,822 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 00:43:00,822 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 00:43:00,822 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 00:43:00,823 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 00:43:00,823 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 00:43:00,823 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 00:43:00,823 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 00:43:00,824 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 00:43:00,824 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 00:43:00,824 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 00:43:00,824 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 00:43:00,824 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 00:43:00,825 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 00:43:00,825 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 00:43:00,825 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 00:43:00,825 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 00:43:00,825 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 00:43:00,826 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-18 00:43:01,079 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 00:43:01,091 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 00:43:01,094 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 00:43:01,095 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 00:43:01,096 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 00:43:01,096 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem10_label13.c [2020-07-18 00:43:01,163 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/838e7795a/be347975e84448f193163b6e4035651f/FLAG837a5b05b [2020-07-18 00:43:01,700 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 00:43:01,701 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem10_label13.c [2020-07-18 00:43:01,714 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/838e7795a/be347975e84448f193163b6e4035651f/FLAG837a5b05b [2020-07-18 00:43:02,054 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/838e7795a/be347975e84448f193163b6e4035651f [2020-07-18 00:43:02,065 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 00:43:02,070 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 00:43:02,073 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 00:43:02,073 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 00:43:02,076 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 00:43:02,077 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 12:43:02" (1/1) ... [2020-07-18 00:43:02,080 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73e1aaa9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:43:02, skipping insertion in model container [2020-07-18 00:43:02,080 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 12:43:02" (1/1) ... [2020-07-18 00:43:02,089 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 00:43:02,142 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 00:43:02,631 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 00:43:02,636 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 00:43:02,746 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 00:43:02,761 INFO L208 MainTranslator]: Completed translation [2020-07-18 00:43:02,761 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:43:02 WrapperNode [2020-07-18 00:43:02,762 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 00:43:02,762 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 00:43:02,762 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 00:43:02,763 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 00:43:02,776 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:43:02" (1/1) ... [2020-07-18 00:43:02,776 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:43:02" (1/1) ... [2020-07-18 00:43:02,794 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:43:02" (1/1) ... [2020-07-18 00:43:02,794 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:43:02" (1/1) ... [2020-07-18 00:43:02,869 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:43:02" (1/1) ... [2020-07-18 00:43:02,894 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:43:02" (1/1) ... [2020-07-18 00:43:02,904 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:43:02" (1/1) ... [2020-07-18 00:43:02,920 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 00:43:02,920 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 00:43:02,920 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 00:43:02,921 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 00:43:02,923 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:43:02" (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 00:43:02,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 00:43:02,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 00:43:02,998 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2020-07-18 00:43:02,998 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 00:43:02,999 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2020-07-18 00:43:02,999 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 00:43:02,999 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 00:43:02,999 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-07-18 00:43:03,000 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 00:43:03,000 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 00:43:03,000 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 00:43:05,288 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 00:43:05,289 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-07-18 00:43:05,295 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 12:43:05 BoogieIcfgContainer [2020-07-18 00:43:05,296 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 00:43:05,297 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 00:43:05,297 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 00:43:05,300 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 00:43:05,300 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 12:43:02" (1/3) ... [2020-07-18 00:43:05,301 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5a5548f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 12:43:05, skipping insertion in model container [2020-07-18 00:43:05,301 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:43:02" (2/3) ... [2020-07-18 00:43:05,302 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5a5548f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 12:43:05, skipping insertion in model container [2020-07-18 00:43:05,302 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 12:43:05" (3/3) ... [2020-07-18 00:43:05,304 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem10_label13.c [2020-07-18 00:43:05,313 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 00:43:05,321 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 00:43:05,334 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 00:43:05,355 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 00:43:05,355 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 00:43:05,355 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-18 00:43:05,355 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 00:43:05,356 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 00:43:05,356 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 00:43:05,356 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 00:43:05,356 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 00:43:05,378 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states. [2020-07-18 00:43:05,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2020-07-18 00:43:05,393 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:43:05,394 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 00:43:05,395 INFO L427 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:43:05,399 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:43:05,399 INFO L82 PathProgramCache]: Analyzing trace with hash -538548697, now seen corresponding path program 1 times [2020-07-18 00:43:05,406 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:43:05,406 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [113112978] [2020-07-18 00:43:05,406 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:43:05,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:43:05,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:43:05,835 INFO L280 TraceCheckUtils]: 0: Hoare triple {474#(and (= ~a12~0 |old(~a12~0)|) (= ~a10~0 |old(~a10~0)|) (= ~inputE~0 |old(~inputE~0)|) (= ~inputB~0 |old(~inputB~0)|) (= ~inputF~0 |old(~inputF~0)|) (= ~inputC~0 |old(~inputC~0)|) (= ~a19~0 |old(~a19~0)|) (= ~inputD~0 |old(~inputD~0)|) (= ~a4~0 |old(~a4~0)|) (= ~a1~0 |old(~a1~0)|))} ~inputC~0 := 3; {459#true} is VALID [2020-07-18 00:43:05,836 INFO L280 TraceCheckUtils]: 1: Hoare triple {459#true} ~inputD~0 := 4; {459#true} is VALID [2020-07-18 00:43:05,836 INFO L280 TraceCheckUtils]: 2: Hoare triple {459#true} ~inputE~0 := 5; {459#true} is VALID [2020-07-18 00:43:05,836 INFO L280 TraceCheckUtils]: 3: Hoare triple {459#true} ~inputF~0 := 6; {459#true} is VALID [2020-07-18 00:43:05,837 INFO L280 TraceCheckUtils]: 4: Hoare triple {459#true} ~inputB~0 := 2; {459#true} is VALID [2020-07-18 00:43:05,837 INFO L280 TraceCheckUtils]: 5: Hoare triple {459#true} ~a1~0 := 23; {459#true} is VALID [2020-07-18 00:43:05,838 INFO L280 TraceCheckUtils]: 6: Hoare triple {459#true} ~a19~0 := 9; {459#true} is VALID [2020-07-18 00:43:05,839 INFO L280 TraceCheckUtils]: 7: Hoare triple {459#true} ~a10~0 := 0; {475#(<= ~a10~0 0)} is VALID [2020-07-18 00:43:05,840 INFO L280 TraceCheckUtils]: 8: Hoare triple {475#(<= ~a10~0 0)} ~a12~0 := 0; {475#(<= ~a10~0 0)} is VALID [2020-07-18 00:43:05,841 INFO L280 TraceCheckUtils]: 9: Hoare triple {475#(<= ~a10~0 0)} ~a4~0 := 14; {475#(<= ~a10~0 0)} is VALID [2020-07-18 00:43:05,841 INFO L280 TraceCheckUtils]: 10: Hoare triple {475#(<= ~a10~0 0)} assume true; {475#(<= ~a10~0 0)} is VALID [2020-07-18 00:43:05,843 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {475#(<= ~a10~0 0)} {459#true} #1058#return; {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,847 INFO L263 TraceCheckUtils]: 0: Hoare triple {459#true} call ULTIMATE.init(); {474#(and (= ~a12~0 |old(~a12~0)|) (= ~a10~0 |old(~a10~0)|) (= ~inputE~0 |old(~inputE~0)|) (= ~inputB~0 |old(~inputB~0)|) (= ~inputF~0 |old(~inputF~0)|) (= ~inputC~0 |old(~inputC~0)|) (= ~a19~0 |old(~a19~0)|) (= ~inputD~0 |old(~inputD~0)|) (= ~a4~0 |old(~a4~0)|) (= ~a1~0 |old(~a1~0)|))} is VALID [2020-07-18 00:43:05,848 INFO L280 TraceCheckUtils]: 1: Hoare triple {474#(and (= ~a12~0 |old(~a12~0)|) (= ~a10~0 |old(~a10~0)|) (= ~inputE~0 |old(~inputE~0)|) (= ~inputB~0 |old(~inputB~0)|) (= ~inputF~0 |old(~inputF~0)|) (= ~inputC~0 |old(~inputC~0)|) (= ~a19~0 |old(~a19~0)|) (= ~inputD~0 |old(~inputD~0)|) (= ~a4~0 |old(~a4~0)|) (= ~a1~0 |old(~a1~0)|))} ~inputC~0 := 3; {459#true} is VALID [2020-07-18 00:43:05,848 INFO L280 TraceCheckUtils]: 2: Hoare triple {459#true} ~inputD~0 := 4; {459#true} is VALID [2020-07-18 00:43:05,848 INFO L280 TraceCheckUtils]: 3: Hoare triple {459#true} ~inputE~0 := 5; {459#true} is VALID [2020-07-18 00:43:05,849 INFO L280 TraceCheckUtils]: 4: Hoare triple {459#true} ~inputF~0 := 6; {459#true} is VALID [2020-07-18 00:43:05,849 INFO L280 TraceCheckUtils]: 5: Hoare triple {459#true} ~inputB~0 := 2; {459#true} is VALID [2020-07-18 00:43:05,850 INFO L280 TraceCheckUtils]: 6: Hoare triple {459#true} ~a1~0 := 23; {459#true} is VALID [2020-07-18 00:43:05,850 INFO L280 TraceCheckUtils]: 7: Hoare triple {459#true} ~a19~0 := 9; {459#true} is VALID [2020-07-18 00:43:05,851 INFO L280 TraceCheckUtils]: 8: Hoare triple {459#true} ~a10~0 := 0; {475#(<= ~a10~0 0)} is VALID [2020-07-18 00:43:05,852 INFO L280 TraceCheckUtils]: 9: Hoare triple {475#(<= ~a10~0 0)} ~a12~0 := 0; {475#(<= ~a10~0 0)} is VALID [2020-07-18 00:43:05,852 INFO L280 TraceCheckUtils]: 10: Hoare triple {475#(<= ~a10~0 0)} ~a4~0 := 14; {475#(<= ~a10~0 0)} is VALID [2020-07-18 00:43:05,853 INFO L280 TraceCheckUtils]: 11: Hoare triple {475#(<= ~a10~0 0)} assume true; {475#(<= ~a10~0 0)} is VALID [2020-07-18 00:43:05,854 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {475#(<= ~a10~0 0)} {459#true} #1058#return; {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,855 INFO L263 TraceCheckUtils]: 13: Hoare triple {473#(not (= 3 ~a10~0))} call #t~ret4 := main(); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,856 INFO L280 TraceCheckUtils]: 14: Hoare triple {473#(not (= 3 ~a10~0))} ~output~0 := -1; {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,857 INFO L280 TraceCheckUtils]: 15: Hoare triple {473#(not (= 3 ~a10~0))} assume !false; {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,857 INFO L280 TraceCheckUtils]: 16: Hoare triple {473#(not (= 3 ~a10~0))} havoc ~input~0; {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,858 INFO L280 TraceCheckUtils]: 17: Hoare triple {473#(not (= 3 ~a10~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,859 INFO L280 TraceCheckUtils]: 18: Hoare triple {473#(not (= 3 ~a10~0))} ~input~0 := #t~nondet2; {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,860 INFO L280 TraceCheckUtils]: 19: Hoare triple {473#(not (= 3 ~a10~0))} havoc #t~nondet2; {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,861 INFO L280 TraceCheckUtils]: 20: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((2 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,862 INFO L263 TraceCheckUtils]: 21: Hoare triple {473#(not (= 3 ~a10~0))} call #t~ret3 := calculate_output(~input~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,863 INFO L280 TraceCheckUtils]: 22: Hoare triple {473#(not (= 3 ~a10~0))} ~input := #in~input; {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,863 INFO L280 TraceCheckUtils]: 23: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,864 INFO L280 TraceCheckUtils]: 24: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((2 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,865 INFO L280 TraceCheckUtils]: 25: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((0 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 6 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,866 INFO L280 TraceCheckUtils]: 26: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,867 INFO L280 TraceCheckUtils]: 27: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((4 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 6 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,867 INFO L280 TraceCheckUtils]: 28: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((2 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,889 INFO L280 TraceCheckUtils]: 29: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((3 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,890 INFO L280 TraceCheckUtils]: 30: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,891 INFO L280 TraceCheckUtils]: 31: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((1 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,891 INFO L280 TraceCheckUtils]: 32: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,898 INFO L280 TraceCheckUtils]: 33: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,899 INFO L280 TraceCheckUtils]: 34: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,899 INFO L280 TraceCheckUtils]: 35: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((4 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,900 INFO L280 TraceCheckUtils]: 36: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((2 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,901 INFO L280 TraceCheckUtils]: 37: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,901 INFO L280 TraceCheckUtils]: 38: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,903 INFO L280 TraceCheckUtils]: 39: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,905 INFO L280 TraceCheckUtils]: 40: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((4 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,906 INFO L280 TraceCheckUtils]: 41: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,906 INFO L280 TraceCheckUtils]: 42: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((3 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,907 INFO L280 TraceCheckUtils]: 43: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((0 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,908 INFO L280 TraceCheckUtils]: 44: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,909 INFO L280 TraceCheckUtils]: 45: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((0 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,909 INFO L280 TraceCheckUtils]: 46: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((0 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 7 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,910 INFO L280 TraceCheckUtils]: 47: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,911 INFO L280 TraceCheckUtils]: 48: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((3 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,911 INFO L280 TraceCheckUtils]: 49: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,912 INFO L280 TraceCheckUtils]: 50: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((4 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,913 INFO L280 TraceCheckUtils]: 51: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,914 INFO L280 TraceCheckUtils]: 52: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((1 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,914 INFO L280 TraceCheckUtils]: 53: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((1 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 6 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,915 INFO L280 TraceCheckUtils]: 54: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,916 INFO L280 TraceCheckUtils]: 55: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,916 INFO L280 TraceCheckUtils]: 56: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((4 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,917 INFO L280 TraceCheckUtils]: 57: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((2 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,918 INFO L280 TraceCheckUtils]: 58: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((3 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,919 INFO L280 TraceCheckUtils]: 59: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((3 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,919 INFO L280 TraceCheckUtils]: 60: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((3 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 7 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,920 INFO L280 TraceCheckUtils]: 61: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((3 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,921 INFO L280 TraceCheckUtils]: 62: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((2 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 6 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,921 INFO L280 TraceCheckUtils]: 63: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((1 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 7 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,922 INFO L280 TraceCheckUtils]: 64: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((0 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,923 INFO L280 TraceCheckUtils]: 65: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,924 INFO L280 TraceCheckUtils]: 66: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((0 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,924 INFO L280 TraceCheckUtils]: 67: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((3 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,925 INFO L280 TraceCheckUtils]: 68: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((4 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 7 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,926 INFO L280 TraceCheckUtils]: 69: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,926 INFO L280 TraceCheckUtils]: 70: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,927 INFO L280 TraceCheckUtils]: 71: Hoare triple {473#(not (= 3 ~a10~0))} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {473#(not (= 3 ~a10~0))} is VALID [2020-07-18 00:43:05,928 INFO L280 TraceCheckUtils]: 72: Hoare triple {473#(not (= 3 ~a10~0))} assume (((3 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0; {460#false} is VALID [2020-07-18 00:43:05,928 INFO L280 TraceCheckUtils]: 73: Hoare triple {460#false} assume !false; {460#false} is VALID [2020-07-18 00:43:05,943 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 00:43:05,946 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:43:05,948 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [113112978] [2020-07-18 00:43:05,949 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:43:05,950 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 00:43:05,950 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1678330483] [2020-07-18 00:43:05,956 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 74 [2020-07-18 00:43:05,959 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:43:05,963 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 00:43:06,063 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 74 edges. 74 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:43:06,063 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 00:43:06,063 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 00:43:06,072 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 00:43:06,073 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-18 00:43:06,075 INFO L87 Difference]: Start difference. First operand 456 states. Second operand 5 states. [2020-07-18 00:43:15,745 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:43:15,746 INFO L93 Difference]: Finished difference Result 1266 states and 1836 transitions. [2020-07-18 00:43:15,746 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-18 00:43:15,747 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 74 [2020-07-18 00:43:15,765 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 00:43:15,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 00:43:15,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 1836 transitions. [2020-07-18 00:43:15,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 00:43:15,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 1836 transitions. [2020-07-18 00:43:15,847 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 1836 transitions. [2020-07-18 00:43:18,500 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1836 edges. 1836 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:43:18,625 INFO L225 Difference]: With dead ends: 1266 [2020-07-18 00:43:18,625 INFO L226 Difference]: Without dead ends: 747 [2020-07-18 00:43:18,635 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-18 00:43:18,654 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 747 states. [2020-07-18 00:43:21,394 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 747 to 697. [2020-07-18 00:43:21,395 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 00:43:21,395 INFO L82 GeneralOperation]: Start isEquivalent. First operand 747 states. Second operand 697 states. [2020-07-18 00:43:21,396 INFO L74 IsIncluded]: Start isIncluded. First operand 747 states. Second operand 697 states. [2020-07-18 00:43:21,396 INFO L87 Difference]: Start difference. First operand 747 states. Second operand 697 states. [2020-07-18 00:43:21,448 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:43:21,449 INFO L93 Difference]: Finished difference Result 747 states and 923 transitions. [2020-07-18 00:43:21,449 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 923 transitions. [2020-07-18 00:43:21,464 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:43:21,464 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:43:21,464 INFO L74 IsIncluded]: Start isIncluded. First operand 697 states. Second operand 747 states. [2020-07-18 00:43:21,464 INFO L87 Difference]: Start difference. First operand 697 states. Second operand 747 states. [2020-07-18 00:43:21,526 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:43:21,527 INFO L93 Difference]: Finished difference Result 747 states and 923 transitions. [2020-07-18 00:43:21,527 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 923 transitions. [2020-07-18 00:43:21,530 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:43:21,530 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:43:21,530 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 00:43:21,530 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 00:43:21,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 697 states. [2020-07-18 00:43:21,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 697 states and 869 transitions. [2020-07-18 00:43:21,576 INFO L78 Accepts]: Start accepts. Automaton has 697 states and 869 transitions. Word has length 74 [2020-07-18 00:43:21,577 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 00:43:21,577 INFO L479 AbstractCegarLoop]: Abstraction has 697 states and 869 transitions. [2020-07-18 00:43:21,577 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 00:43:21,578 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 697 states and 869 transitions. [2020-07-18 00:43:23,048 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 869 edges. 869 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:43:23,048 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 869 transitions. [2020-07-18 00:43:23,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-18 00:43:23,054 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:43:23,054 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, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 00:43:23,055 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 00:43:23,055 INFO L427 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:43:23,055 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:43:23,055 INFO L82 PathProgramCache]: Analyzing trace with hash 1004714946, now seen corresponding path program 1 times [2020-07-18 00:43:23,056 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:43:23,056 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1543334938] [2020-07-18 00:43:23,056 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:43:23,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:43:23,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:43:23,368 INFO L280 TraceCheckUtils]: 0: Hoare triple {5993#(and (= ~a12~0 |old(~a12~0)|) (= ~a10~0 |old(~a10~0)|) (= ~inputE~0 |old(~inputE~0)|) (= ~inputB~0 |old(~inputB~0)|) (= ~inputF~0 |old(~inputF~0)|) (= ~inputC~0 |old(~inputC~0)|) (= ~a19~0 |old(~a19~0)|) (= ~inputD~0 |old(~inputD~0)|) (= ~a4~0 |old(~a4~0)|) (= ~a1~0 |old(~a1~0)|))} ~inputC~0 := 3; {5902#true} is VALID [2020-07-18 00:43:23,368 INFO L280 TraceCheckUtils]: 1: Hoare triple {5902#true} ~inputD~0 := 4; {5902#true} is VALID [2020-07-18 00:43:23,369 INFO L280 TraceCheckUtils]: 2: Hoare triple {5902#true} ~inputE~0 := 5; {5902#true} is VALID [2020-07-18 00:43:23,369 INFO L280 TraceCheckUtils]: 3: Hoare triple {5902#true} ~inputF~0 := 6; {5902#true} is VALID [2020-07-18 00:43:23,369 INFO L280 TraceCheckUtils]: 4: Hoare triple {5902#true} ~inputB~0 := 2; {5902#true} is VALID [2020-07-18 00:43:23,370 INFO L280 TraceCheckUtils]: 5: Hoare triple {5902#true} ~a1~0 := 23; {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:23,371 INFO L280 TraceCheckUtils]: 6: Hoare triple {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} ~a19~0 := 9; {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:23,371 INFO L280 TraceCheckUtils]: 7: Hoare triple {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} ~a10~0 := 0; {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:23,372 INFO L280 TraceCheckUtils]: 8: Hoare triple {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} ~a12~0 := 0; {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:23,373 INFO L280 TraceCheckUtils]: 9: Hoare triple {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} ~a4~0 := 14; {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:23,374 INFO L280 TraceCheckUtils]: 10: Hoare triple {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} assume true; {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:23,374 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} {5902#true} #1058#return; {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:23,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:43:23,474 INFO L280 TraceCheckUtils]: 0: Hoare triple {5994#(and (= ~a10~0 |old(~a10~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a1~0 |old(~a1~0)|))} ~input := #in~input; {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,475 INFO L280 TraceCheckUtils]: 1: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,475 INFO L280 TraceCheckUtils]: 2: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,476 INFO L280 TraceCheckUtils]: 3: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,476 INFO L280 TraceCheckUtils]: 4: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,478 INFO L280 TraceCheckUtils]: 5: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,479 INFO L280 TraceCheckUtils]: 6: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,480 INFO L280 TraceCheckUtils]: 7: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,480 INFO L280 TraceCheckUtils]: 8: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,481 INFO L280 TraceCheckUtils]: 9: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,481 INFO L280 TraceCheckUtils]: 10: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,482 INFO L280 TraceCheckUtils]: 11: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,483 INFO L280 TraceCheckUtils]: 12: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,483 INFO L280 TraceCheckUtils]: 13: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,484 INFO L280 TraceCheckUtils]: 14: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,484 INFO L280 TraceCheckUtils]: 15: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,485 INFO L280 TraceCheckUtils]: 16: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,486 INFO L280 TraceCheckUtils]: 17: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,486 INFO L280 TraceCheckUtils]: 18: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,487 INFO L280 TraceCheckUtils]: 19: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,488 INFO L280 TraceCheckUtils]: 20: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,488 INFO L280 TraceCheckUtils]: 21: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,489 INFO L280 TraceCheckUtils]: 22: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,489 INFO L280 TraceCheckUtils]: 23: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,490 INFO L280 TraceCheckUtils]: 24: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,491 INFO L280 TraceCheckUtils]: 25: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,491 INFO L280 TraceCheckUtils]: 26: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,492 INFO L280 TraceCheckUtils]: 27: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,492 INFO L280 TraceCheckUtils]: 28: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,493 INFO L280 TraceCheckUtils]: 29: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,494 INFO L280 TraceCheckUtils]: 30: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,494 INFO L280 TraceCheckUtils]: 31: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,495 INFO L280 TraceCheckUtils]: 32: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,496 INFO L280 TraceCheckUtils]: 33: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,496 INFO L280 TraceCheckUtils]: 34: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,497 INFO L280 TraceCheckUtils]: 35: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,497 INFO L280 TraceCheckUtils]: 36: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,498 INFO L280 TraceCheckUtils]: 37: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,499 INFO L280 TraceCheckUtils]: 38: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,499 INFO L280 TraceCheckUtils]: 39: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,500 INFO L280 TraceCheckUtils]: 40: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,500 INFO L280 TraceCheckUtils]: 41: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,501 INFO L280 TraceCheckUtils]: 42: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,502 INFO L280 TraceCheckUtils]: 43: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,502 INFO L280 TraceCheckUtils]: 44: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,503 INFO L280 TraceCheckUtils]: 45: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,503 INFO L280 TraceCheckUtils]: 46: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,504 INFO L280 TraceCheckUtils]: 47: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,504 INFO L280 TraceCheckUtils]: 48: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,505 INFO L280 TraceCheckUtils]: 49: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,506 INFO L280 TraceCheckUtils]: 50: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,506 INFO L280 TraceCheckUtils]: 51: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,507 INFO L280 TraceCheckUtils]: 52: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,508 INFO L280 TraceCheckUtils]: 53: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,508 INFO L280 TraceCheckUtils]: 54: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,509 INFO L280 TraceCheckUtils]: 55: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,509 INFO L280 TraceCheckUtils]: 56: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,510 INFO L280 TraceCheckUtils]: 57: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,511 INFO L280 TraceCheckUtils]: 58: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,511 INFO L280 TraceCheckUtils]: 59: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,512 INFO L280 TraceCheckUtils]: 60: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 9 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,513 INFO L280 TraceCheckUtils]: 61: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,513 INFO L280 TraceCheckUtils]: 62: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((4 == ~a10~0 && 218 < ~a1~0 && (4 == ~input && 0 == ~a12~0) && 14 == ~a4~0) && 9 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,514 INFO L280 TraceCheckUtils]: 63: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !(14 == ~a4~0 && (0 == ~a12~0 && (((-13 < ~a1~0 && 38 >= ~a1~0) || (38 < ~a1~0 && 218 >= ~a1~0)) && 4 == ~input) && 9 == ~a19~0) && 0 == ~a10~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,514 INFO L280 TraceCheckUtils]: 64: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !(((14 == ~a4~0 && 10 == ~a19~0 && 1 == ~a10~0 && 2 == ~input) && 0 == ~a12~0) && 218 < ~a1~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,515 INFO L280 TraceCheckUtils]: 65: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !(0 == ~a12~0 && 9 == ~a19~0 && 1 == ~a10~0 && (218 < ~a1~0 && 3 == ~input) && 14 == ~a4~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,516 INFO L280 TraceCheckUtils]: 66: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !(10 == ~a19~0 && (14 == ~a4~0 && (((0 == ~a10~0 && 38 < ~a1~0 && 218 >= ~a1~0) || (0 == ~a10~0 && 218 < ~a1~0)) || (1 == ~a10~0 && ~a1~0 <= -13)) && 5 == ~input) && 0 == ~a12~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,516 INFO L280 TraceCheckUtils]: 67: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !(0 == ~a12~0 && 9 == ~a19~0 && (14 == ~a4~0 && 2 == ~input && ((-13 < ~a1~0 && 38 >= ~a1~0) || (38 < ~a1~0 && 218 >= ~a1~0))) && 3 == ~a10~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,517 INFO L280 TraceCheckUtils]: 68: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !(0 == ~a12~0 && ((14 == ~a4~0 && 3 == ~input && (~a1~0 <= -13 || (-13 < ~a1~0 && 38 >= ~a1~0))) && 2 == ~a10~0) && 9 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,518 INFO L280 TraceCheckUtils]: 69: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((0 == ~a12~0 && (-13 < ~a1~0 && 38 >= ~a1~0) && (3 == ~input && 10 == ~a19~0) && 14 == ~a4~0) && 1 == ~a10~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,519 INFO L280 TraceCheckUtils]: 70: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume (9 == ~a19~0 && (6 == ~input && ((218 < ~a1~0 && 0 == ~a10~0) || (~a1~0 <= -13 && 1 == ~a10~0))) && 14 == ~a4~0) && 0 == ~a12~0; {5996#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} is VALID [2020-07-18 00:43:23,519 INFO L280 TraceCheckUtils]: 71: Hoare triple {5996#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} ~a1~0 := (if (if ~a1~0 < 0 && 0 != ~a1~0 % 25 then ~a1~0 % 25 - 25 else ~a1~0 % 25) - -13 - 42605 < 0 && 0 != ((if ~a1~0 < 0 && 0 != ~a1~0 % 25 then ~a1~0 % 25 - 25 else ~a1~0 % 25) - -13 - 42605) % 5 then 1 + ((if ~a1~0 < 0 && 0 != ~a1~0 % 25 then ~a1~0 % 25 - 25 else ~a1~0 % 25) - -13 - 42605) / 5 else ((if ~a1~0 < 0 && 0 != ~a1~0 % 25 then ~a1~0 % 25 - 25 else ~a1~0 % 25) - -13 - 42605) / 5) - -8517; {5996#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} is VALID [2020-07-18 00:43:23,520 INFO L280 TraceCheckUtils]: 72: Hoare triple {5996#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} ~a10~0 := 3; {5996#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} is VALID [2020-07-18 00:43:23,521 INFO L280 TraceCheckUtils]: 73: Hoare triple {5996#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} #res := 26; {5996#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} is VALID [2020-07-18 00:43:23,521 INFO L280 TraceCheckUtils]: 74: Hoare triple {5996#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} assume true; {5996#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} is VALID [2020-07-18 00:43:23,523 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {5996#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} #1062#return; {5903#false} is VALID [2020-07-18 00:43:23,532 INFO L263 TraceCheckUtils]: 0: Hoare triple {5902#true} call ULTIMATE.init(); {5993#(and (= ~a12~0 |old(~a12~0)|) (= ~a10~0 |old(~a10~0)|) (= ~inputE~0 |old(~inputE~0)|) (= ~inputB~0 |old(~inputB~0)|) (= ~inputF~0 |old(~inputF~0)|) (= ~inputC~0 |old(~inputC~0)|) (= ~a19~0 |old(~a19~0)|) (= ~inputD~0 |old(~inputD~0)|) (= ~a4~0 |old(~a4~0)|) (= ~a1~0 |old(~a1~0)|))} is VALID [2020-07-18 00:43:23,533 INFO L280 TraceCheckUtils]: 1: Hoare triple {5993#(and (= ~a12~0 |old(~a12~0)|) (= ~a10~0 |old(~a10~0)|) (= ~inputE~0 |old(~inputE~0)|) (= ~inputB~0 |old(~inputB~0)|) (= ~inputF~0 |old(~inputF~0)|) (= ~inputC~0 |old(~inputC~0)|) (= ~a19~0 |old(~a19~0)|) (= ~inputD~0 |old(~inputD~0)|) (= ~a4~0 |old(~a4~0)|) (= ~a1~0 |old(~a1~0)|))} ~inputC~0 := 3; {5902#true} is VALID [2020-07-18 00:43:23,533 INFO L280 TraceCheckUtils]: 2: Hoare triple {5902#true} ~inputD~0 := 4; {5902#true} is VALID [2020-07-18 00:43:23,533 INFO L280 TraceCheckUtils]: 3: Hoare triple {5902#true} ~inputE~0 := 5; {5902#true} is VALID [2020-07-18 00:43:23,533 INFO L280 TraceCheckUtils]: 4: Hoare triple {5902#true} ~inputF~0 := 6; {5902#true} is VALID [2020-07-18 00:43:23,534 INFO L280 TraceCheckUtils]: 5: Hoare triple {5902#true} ~inputB~0 := 2; {5902#true} is VALID [2020-07-18 00:43:23,534 INFO L280 TraceCheckUtils]: 6: Hoare triple {5902#true} ~a1~0 := 23; {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:23,535 INFO L280 TraceCheckUtils]: 7: Hoare triple {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} ~a19~0 := 9; {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:23,536 INFO L280 TraceCheckUtils]: 8: Hoare triple {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} ~a10~0 := 0; {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:23,536 INFO L280 TraceCheckUtils]: 9: Hoare triple {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} ~a12~0 := 0; {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:23,537 INFO L280 TraceCheckUtils]: 10: Hoare triple {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} ~a4~0 := 14; {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:23,538 INFO L280 TraceCheckUtils]: 11: Hoare triple {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} assume true; {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:23,538 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} {5902#true} #1058#return; {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:23,539 INFO L263 TraceCheckUtils]: 13: Hoare triple {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} call #t~ret4 := main(); {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:23,540 INFO L280 TraceCheckUtils]: 14: Hoare triple {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} ~output~0 := -1; {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:23,540 INFO L280 TraceCheckUtils]: 15: Hoare triple {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} assume !false; {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:23,541 INFO L280 TraceCheckUtils]: 16: Hoare triple {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} havoc ~input~0; {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:23,543 INFO L280 TraceCheckUtils]: 17: Hoare triple {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:23,545 INFO L280 TraceCheckUtils]: 18: Hoare triple {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} ~input~0 := #t~nondet2; {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:23,549 INFO L280 TraceCheckUtils]: 19: Hoare triple {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} havoc #t~nondet2; {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:23,550 INFO L280 TraceCheckUtils]: 20: Hoare triple {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} assume !((((2 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} is VALID [2020-07-18 00:43:23,551 INFO L263 TraceCheckUtils]: 21: Hoare triple {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} call #t~ret3 := calculate_output(~input~0); {5994#(and (= ~a10~0 |old(~a10~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a1~0 |old(~a1~0)|))} is VALID [2020-07-18 00:43:23,552 INFO L280 TraceCheckUtils]: 22: Hoare triple {5994#(and (= ~a10~0 |old(~a10~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a1~0 |old(~a1~0)|))} ~input := #in~input; {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,552 INFO L280 TraceCheckUtils]: 23: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,553 INFO L280 TraceCheckUtils]: 24: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,554 INFO L280 TraceCheckUtils]: 25: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,554 INFO L280 TraceCheckUtils]: 26: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,555 INFO L280 TraceCheckUtils]: 27: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,556 INFO L280 TraceCheckUtils]: 28: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,556 INFO L280 TraceCheckUtils]: 29: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,557 INFO L280 TraceCheckUtils]: 30: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,558 INFO L280 TraceCheckUtils]: 31: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,558 INFO L280 TraceCheckUtils]: 32: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,559 INFO L280 TraceCheckUtils]: 33: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,559 INFO L280 TraceCheckUtils]: 34: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,560 INFO L280 TraceCheckUtils]: 35: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,561 INFO L280 TraceCheckUtils]: 36: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,561 INFO L280 TraceCheckUtils]: 37: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,562 INFO L280 TraceCheckUtils]: 38: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,562 INFO L280 TraceCheckUtils]: 39: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,563 INFO L280 TraceCheckUtils]: 40: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,564 INFO L280 TraceCheckUtils]: 41: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,564 INFO L280 TraceCheckUtils]: 42: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,565 INFO L280 TraceCheckUtils]: 43: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,566 INFO L280 TraceCheckUtils]: 44: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,566 INFO L280 TraceCheckUtils]: 45: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,567 INFO L280 TraceCheckUtils]: 46: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,568 INFO L280 TraceCheckUtils]: 47: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,568 INFO L280 TraceCheckUtils]: 48: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,569 INFO L280 TraceCheckUtils]: 49: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,569 INFO L280 TraceCheckUtils]: 50: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,570 INFO L280 TraceCheckUtils]: 51: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,571 INFO L280 TraceCheckUtils]: 52: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,571 INFO L280 TraceCheckUtils]: 53: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,572 INFO L280 TraceCheckUtils]: 54: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,573 INFO L280 TraceCheckUtils]: 55: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,573 INFO L280 TraceCheckUtils]: 56: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,574 INFO L280 TraceCheckUtils]: 57: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,574 INFO L280 TraceCheckUtils]: 58: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,575 INFO L280 TraceCheckUtils]: 59: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,576 INFO L280 TraceCheckUtils]: 60: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,576 INFO L280 TraceCheckUtils]: 61: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,577 INFO L280 TraceCheckUtils]: 62: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,578 INFO L280 TraceCheckUtils]: 63: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,578 INFO L280 TraceCheckUtils]: 64: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,579 INFO L280 TraceCheckUtils]: 65: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,579 INFO L280 TraceCheckUtils]: 66: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,580 INFO L280 TraceCheckUtils]: 67: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,581 INFO L280 TraceCheckUtils]: 68: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,581 INFO L280 TraceCheckUtils]: 69: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,582 INFO L280 TraceCheckUtils]: 70: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,582 INFO L280 TraceCheckUtils]: 71: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,583 INFO L280 TraceCheckUtils]: 72: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,584 INFO L280 TraceCheckUtils]: 73: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,584 INFO L280 TraceCheckUtils]: 74: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,585 INFO L280 TraceCheckUtils]: 75: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,586 INFO L280 TraceCheckUtils]: 76: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,586 INFO L280 TraceCheckUtils]: 77: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((2 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,587 INFO L280 TraceCheckUtils]: 78: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,587 INFO L280 TraceCheckUtils]: 79: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,588 INFO L280 TraceCheckUtils]: 80: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((3 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,589 INFO L280 TraceCheckUtils]: 81: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,589 INFO L280 TraceCheckUtils]: 82: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((0 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 9 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,590 INFO L280 TraceCheckUtils]: 83: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((((1 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,590 INFO L280 TraceCheckUtils]: 84: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((4 == ~a10~0 && 218 < ~a1~0 && (4 == ~input && 0 == ~a12~0) && 14 == ~a4~0) && 9 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,591 INFO L280 TraceCheckUtils]: 85: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !(14 == ~a4~0 && (0 == ~a12~0 && (((-13 < ~a1~0 && 38 >= ~a1~0) || (38 < ~a1~0 && 218 >= ~a1~0)) && 4 == ~input) && 9 == ~a19~0) && 0 == ~a10~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,592 INFO L280 TraceCheckUtils]: 86: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !(((14 == ~a4~0 && 10 == ~a19~0 && 1 == ~a10~0 && 2 == ~input) && 0 == ~a12~0) && 218 < ~a1~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,592 INFO L280 TraceCheckUtils]: 87: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !(0 == ~a12~0 && 9 == ~a19~0 && 1 == ~a10~0 && (218 < ~a1~0 && 3 == ~input) && 14 == ~a4~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,593 INFO L280 TraceCheckUtils]: 88: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !(10 == ~a19~0 && (14 == ~a4~0 && (((0 == ~a10~0 && 38 < ~a1~0 && 218 >= ~a1~0) || (0 == ~a10~0 && 218 < ~a1~0)) || (1 == ~a10~0 && ~a1~0 <= -13)) && 5 == ~input) && 0 == ~a12~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,593 INFO L280 TraceCheckUtils]: 89: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !(0 == ~a12~0 && 9 == ~a19~0 && (14 == ~a4~0 && 2 == ~input && ((-13 < ~a1~0 && 38 >= ~a1~0) || (38 < ~a1~0 && 218 >= ~a1~0))) && 3 == ~a10~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,594 INFO L280 TraceCheckUtils]: 90: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !(0 == ~a12~0 && ((14 == ~a4~0 && 3 == ~input && (~a1~0 <= -13 || (-13 < ~a1~0 && 38 >= ~a1~0))) && 2 == ~a10~0) && 9 == ~a19~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,595 INFO L280 TraceCheckUtils]: 91: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume !((0 == ~a12~0 && (-13 < ~a1~0 && 38 >= ~a1~0) && (3 == ~input && 10 == ~a19~0) && 14 == ~a4~0) && 1 == ~a10~0); {5995#(= ~a1~0 |old(~a1~0)|)} is VALID [2020-07-18 00:43:23,596 INFO L280 TraceCheckUtils]: 92: Hoare triple {5995#(= ~a1~0 |old(~a1~0)|)} assume (9 == ~a19~0 && (6 == ~input && ((218 < ~a1~0 && 0 == ~a10~0) || (~a1~0 <= -13 && 1 == ~a10~0))) && 14 == ~a4~0) && 0 == ~a12~0; {5996#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} is VALID [2020-07-18 00:43:23,596 INFO L280 TraceCheckUtils]: 93: Hoare triple {5996#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} ~a1~0 := (if (if ~a1~0 < 0 && 0 != ~a1~0 % 25 then ~a1~0 % 25 - 25 else ~a1~0 % 25) - -13 - 42605 < 0 && 0 != ((if ~a1~0 < 0 && 0 != ~a1~0 % 25 then ~a1~0 % 25 - 25 else ~a1~0 % 25) - -13 - 42605) % 5 then 1 + ((if ~a1~0 < 0 && 0 != ~a1~0 % 25 then ~a1~0 % 25 - 25 else ~a1~0 % 25) - -13 - 42605) / 5 else ((if ~a1~0 < 0 && 0 != ~a1~0 % 25 then ~a1~0 % 25 - 25 else ~a1~0 % 25) - -13 - 42605) / 5) - -8517; {5996#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} is VALID [2020-07-18 00:43:23,597 INFO L280 TraceCheckUtils]: 94: Hoare triple {5996#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} ~a10~0 := 3; {5996#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} is VALID [2020-07-18 00:43:23,597 INFO L280 TraceCheckUtils]: 95: Hoare triple {5996#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} #res := 26; {5996#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} is VALID [2020-07-18 00:43:23,598 INFO L280 TraceCheckUtils]: 96: Hoare triple {5996#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} assume true; {5996#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} is VALID [2020-07-18 00:43:23,599 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {5996#(or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0))} {5916#(and (<= ~a1~0 23) (<= 23 ~a1~0))} #1062#return; {5903#false} is VALID [2020-07-18 00:43:23,599 INFO L280 TraceCheckUtils]: 98: Hoare triple {5903#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {5903#false} is VALID [2020-07-18 00:43:23,600 INFO L280 TraceCheckUtils]: 99: Hoare triple {5903#false} ~output~0 := #t~ret3; {5903#false} is VALID [2020-07-18 00:43:23,600 INFO L280 TraceCheckUtils]: 100: Hoare triple {5903#false} havoc #t~ret3; {5903#false} is VALID [2020-07-18 00:43:23,600 INFO L280 TraceCheckUtils]: 101: Hoare triple {5903#false} assume !false; {5903#false} is VALID [2020-07-18 00:43:23,601 INFO L280 TraceCheckUtils]: 102: Hoare triple {5903#false} havoc ~input~0; {5903#false} is VALID [2020-07-18 00:43:23,601 INFO L280 TraceCheckUtils]: 103: Hoare triple {5903#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {5903#false} is VALID [2020-07-18 00:43:23,601 INFO L280 TraceCheckUtils]: 104: Hoare triple {5903#false} ~input~0 := #t~nondet2; {5903#false} is VALID [2020-07-18 00:43:23,601 INFO L280 TraceCheckUtils]: 105: Hoare triple {5903#false} havoc #t~nondet2; {5903#false} is VALID [2020-07-18 00:43:23,602 INFO L280 TraceCheckUtils]: 106: Hoare triple {5903#false} assume !((((2 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5903#false} is VALID [2020-07-18 00:43:23,602 INFO L263 TraceCheckUtils]: 107: Hoare triple {5903#false} call #t~ret3 := calculate_output(~input~0); {5903#false} is VALID [2020-07-18 00:43:23,602 INFO L280 TraceCheckUtils]: 108: Hoare triple {5903#false} ~input := #in~input; {5903#false} is VALID [2020-07-18 00:43:23,602 INFO L280 TraceCheckUtils]: 109: Hoare triple {5903#false} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,602 INFO L280 TraceCheckUtils]: 110: Hoare triple {5903#false} assume !((((2 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,603 INFO L280 TraceCheckUtils]: 111: Hoare triple {5903#false} assume !((((0 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 6 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,603 INFO L280 TraceCheckUtils]: 112: Hoare triple {5903#false} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,603 INFO L280 TraceCheckUtils]: 113: Hoare triple {5903#false} assume !((((4 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 6 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,603 INFO L280 TraceCheckUtils]: 114: Hoare triple {5903#false} assume !((((2 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,604 INFO L280 TraceCheckUtils]: 115: Hoare triple {5903#false} assume !((((3 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,604 INFO L280 TraceCheckUtils]: 116: Hoare triple {5903#false} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,604 INFO L280 TraceCheckUtils]: 117: Hoare triple {5903#false} assume !((((1 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,604 INFO L280 TraceCheckUtils]: 118: Hoare triple {5903#false} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,605 INFO L280 TraceCheckUtils]: 119: Hoare triple {5903#false} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,605 INFO L280 TraceCheckUtils]: 120: Hoare triple {5903#false} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,605 INFO L280 TraceCheckUtils]: 121: Hoare triple {5903#false} assume !((((4 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,606 INFO L280 TraceCheckUtils]: 122: Hoare triple {5903#false} assume !((((2 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,606 INFO L280 TraceCheckUtils]: 123: Hoare triple {5903#false} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,606 INFO L280 TraceCheckUtils]: 124: Hoare triple {5903#false} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,606 INFO L280 TraceCheckUtils]: 125: Hoare triple {5903#false} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,607 INFO L280 TraceCheckUtils]: 126: Hoare triple {5903#false} assume !((((4 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,607 INFO L280 TraceCheckUtils]: 127: Hoare triple {5903#false} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,607 INFO L280 TraceCheckUtils]: 128: Hoare triple {5903#false} assume !((((3 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,607 INFO L280 TraceCheckUtils]: 129: Hoare triple {5903#false} assume !((((0 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,607 INFO L280 TraceCheckUtils]: 130: Hoare triple {5903#false} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,608 INFO L280 TraceCheckUtils]: 131: Hoare triple {5903#false} assume !((((0 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,608 INFO L280 TraceCheckUtils]: 132: Hoare triple {5903#false} assume !((((0 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 7 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,608 INFO L280 TraceCheckUtils]: 133: Hoare triple {5903#false} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,608 INFO L280 TraceCheckUtils]: 134: Hoare triple {5903#false} assume !((((3 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,609 INFO L280 TraceCheckUtils]: 135: Hoare triple {5903#false} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,609 INFO L280 TraceCheckUtils]: 136: Hoare triple {5903#false} assume !((((4 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,609 INFO L280 TraceCheckUtils]: 137: Hoare triple {5903#false} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,609 INFO L280 TraceCheckUtils]: 138: Hoare triple {5903#false} assume !((((1 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,610 INFO L280 TraceCheckUtils]: 139: Hoare triple {5903#false} assume !((((1 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 6 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,610 INFO L280 TraceCheckUtils]: 140: Hoare triple {5903#false} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,610 INFO L280 TraceCheckUtils]: 141: Hoare triple {5903#false} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,610 INFO L280 TraceCheckUtils]: 142: Hoare triple {5903#false} assume !((((4 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,611 INFO L280 TraceCheckUtils]: 143: Hoare triple {5903#false} assume !((((2 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,611 INFO L280 TraceCheckUtils]: 144: Hoare triple {5903#false} assume !((((3 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,611 INFO L280 TraceCheckUtils]: 145: Hoare triple {5903#false} assume !((((3 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,611 INFO L280 TraceCheckUtils]: 146: Hoare triple {5903#false} assume !((((3 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 7 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,612 INFO L280 TraceCheckUtils]: 147: Hoare triple {5903#false} assume !((((3 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,612 INFO L280 TraceCheckUtils]: 148: Hoare triple {5903#false} assume !((((2 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 6 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,612 INFO L280 TraceCheckUtils]: 149: Hoare triple {5903#false} assume !((((1 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 7 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,612 INFO L280 TraceCheckUtils]: 150: Hoare triple {5903#false} assume !((((0 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,612 INFO L280 TraceCheckUtils]: 151: Hoare triple {5903#false} assume !((((2 == ~a10~0 && 0 == ~a12~0) && 218 < ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,613 INFO L280 TraceCheckUtils]: 152: Hoare triple {5903#false} assume !((((0 == ~a10~0 && 0 == ~a12~0) && -13 < ~a1~0 && 38 >= ~a1~0) && 14 == ~a4~0) && 8 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,613 INFO L280 TraceCheckUtils]: 153: Hoare triple {5903#false} assume !((((3 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 8 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,613 INFO L280 TraceCheckUtils]: 154: Hoare triple {5903#false} assume !((((4 == ~a10~0 && 0 == ~a12~0) && ~a1~0 <= -13) && 14 == ~a4~0) && 7 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,613 INFO L280 TraceCheckUtils]: 155: Hoare triple {5903#false} assume !((((1 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,614 INFO L280 TraceCheckUtils]: 156: Hoare triple {5903#false} assume !((((0 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,614 INFO L280 TraceCheckUtils]: 157: Hoare triple {5903#false} assume !((((4 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 7 == ~a19~0); {5903#false} is VALID [2020-07-18 00:43:23,614 INFO L280 TraceCheckUtils]: 158: Hoare triple {5903#false} assume (((3 == ~a10~0 && 0 == ~a12~0) && 38 < ~a1~0 && 218 >= ~a1~0) && 14 == ~a4~0) && 6 == ~a19~0; {5903#false} is VALID [2020-07-18 00:43:23,614 INFO L280 TraceCheckUtils]: 159: Hoare triple {5903#false} assume !false; {5903#false} is VALID [2020-07-18 00:43:23,644 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 00:43:24,778 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2020-07-18 00:43:24,977 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2020-07-18 00:43:25,317 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 70 [2020-07-18 00:43:25,537 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 74 [2020-07-18 00:43:25,771 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2020-07-18 00:43:26,032 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2020-07-18 00:43:26,319 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2020-07-18 00:43:26,612 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2020-07-18 00:43:27,091 WARN L193 SmtUtils]: Spent 362.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 79 [2020-07-18 00:43:27,796 WARN L193 SmtUtils]: Spent 577.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 79 [2020-07-18 00:43:28,119 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2020-07-18 00:43:28,615 WARN L193 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 79 [2020-07-18 00:43:29,090 WARN L193 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 78 [2020-07-18 00:43:29,415 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2020-07-18 00:43:29,755 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2020-07-18 00:43:30,111 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2020-07-18 00:43:30,502 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2020-07-18 00:43:30,907 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2020-07-18 00:43:31,520 WARN L193 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2020-07-18 00:43:31,927 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2020-07-18 00:43:32,344 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2020-07-18 00:43:32,787 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2020-07-18 00:43:33,735 WARN L193 SmtUtils]: Spent 748.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 84 [2020-07-18 00:43:34,633 WARN L193 SmtUtils]: Spent 703.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 83 [2020-07-18 00:43:35,089 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2020-07-18 00:43:35,537 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2020-07-18 00:43:36,263 WARN L193 SmtUtils]: Spent 506.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 85 [2020-07-18 00:43:37,232 WARN L193 SmtUtils]: Spent 759.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 85 [2020-07-18 00:43:37,721 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2020-07-18 00:43:38,232 WARN L193 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2020-07-18 00:43:38,767 WARN L193 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2020-07-18 00:43:39,333 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2020-07-18 00:43:40,511 WARN L193 SmtUtils]: Spent 932.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 89 [2020-07-18 00:43:41,712 WARN L193 SmtUtils]: Spent 934.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 89 [2020-07-18 00:43:42,580 WARN L193 SmtUtils]: Spent 613.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 89 [2020-07-18 00:43:43,783 WARN L193 SmtUtils]: Spent 937.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 89 [2020-07-18 00:43:44,699 WARN L193 SmtUtils]: Spent 633.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 89 [2020-07-18 00:43:45,320 WARN L193 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2020-07-18 00:43:46,239 WARN L193 SmtUtils]: Spent 617.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2020-07-18 00:43:47,434 WARN L193 SmtUtils]: Spent 895.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 88 [2020-07-18 00:43:48,306 WARN L193 SmtUtils]: Spent 578.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 88 [2020-07-18 00:43:49,202 WARN L193 SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 88 [2020-07-18 00:43:50,085 WARN L193 SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 88 [2020-07-18 00:43:50,972 WARN L193 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 87 [2020-07-18 00:43:51,430 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 43 [2020-07-18 00:43:51,440 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:43:51,441 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1543334938] [2020-07-18 00:43:51,441 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:43:51,441 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [65] imperfect sequences [] total 65 [2020-07-18 00:43:51,442 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1898082557] [2020-07-18 00:43:51,443 INFO L78 Accepts]: Start accepts. Automaton has 66 states. Word has length 160 [2020-07-18 00:43:51,444 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:43:51,444 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 66 states. [2020-07-18 00:43:51,623 WARN L140 InductivityCheck]: Transition 6055#(and (= 14 ~a4~0) (or (= 6 |calculate_output_#in~input|) (= 3 |calculate_output_#in~input|) (= 5 |calculate_output_#in~input|) (= 2 |calculate_output_#in~input|) (= 4 |calculate_output_#in~input|)) (or (<= 39 |old(~a1~0)|) (<= (+ |old(~a1~0)| 13) 0)) (= 0 ~a12~0) (< 38 ~a1~0) (= 6 ~a19~0) (<= ~a1~0 218) (= |calculate_output_#in~input| calculate_output_~input) (<= main_~output~0 2147483647) (= 3 ~a10~0) (<= 0 (+ main_~output~0 2147483648))) ( _ , assume !false; , 5903#false ) not inductive [2020-07-18 00:43:51,623 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 00:43:51,624 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: inductivity failed at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.evaluateResult(InductivityCheck.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.checkInductivity(InductivityCheck.java:103) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.(InductivityCheck.java:75) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.constructInterpolantAutomaton(BasicCegarLoop.java:583) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:455) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:370) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopResult.iterate(CegarLoopResult.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterateNew(TraceAbstractionStarter.java:334) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:175) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:127) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:120) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-18 00:43:51,629 INFO L168 Benchmark]: Toolchain (without parser) took 49560.39 ms. Allocated memory was 137.9 MB in the beginning and 629.1 MB in the end (delta: 491.3 MB). Free memory was 101.4 MB in the beginning and 371.6 MB in the end (delta: -270.3 MB). Peak memory consumption was 221.0 MB. Max. memory is 7.1 GB. [2020-07-18 00:43:51,630 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 137.9 MB. Free memory is still 120.9 MB. There was no memory consumed. Max. memory is 7.1 GB. [2020-07-18 00:43:51,631 INFO L168 Benchmark]: CACSL2BoogieTranslator took 689.36 ms. Allocated memory was 137.9 MB in the beginning and 203.4 MB in the end (delta: 65.5 MB). Free memory was 101.4 MB in the beginning and 165.0 MB in the end (delta: -63.7 MB). Peak memory consumption was 39.3 MB. Max. memory is 7.1 GB. [2020-07-18 00:43:51,633 INFO L168 Benchmark]: Boogie Preprocessor took 157.67 ms. Allocated memory is still 203.4 MB. Free memory was 165.0 MB in the beginning and 159.7 MB in the end (delta: 5.3 MB). Peak memory consumption was 5.3 MB. Max. memory is 7.1 GB. [2020-07-18 00:43:51,633 INFO L168 Benchmark]: RCFGBuilder took 2375.57 ms. Allocated memory was 203.4 MB in the beginning and 253.2 MB in the end (delta: 49.8 MB). Free memory was 159.7 MB in the beginning and 134.0 MB in the end (delta: 25.7 MB). Peak memory consumption was 111.1 MB. Max. memory is 7.1 GB. [2020-07-18 00:43:51,634 INFO L168 Benchmark]: TraceAbstraction took 46329.75 ms. Allocated memory was 253.2 MB in the beginning and 629.1 MB in the end (delta: 375.9 MB). Free memory was 134.0 MB in the beginning and 371.6 MB in the end (delta: -237.6 MB). Peak memory consumption was 138.3 MB. Max. memory is 7.1 GB. [2020-07-18 00:43:51,637 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 0.17 ms. Allocated memory is still 137.9 MB. Free memory is still 120.9 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 689.36 ms. Allocated memory was 137.9 MB in the beginning and 203.4 MB in the end (delta: 65.5 MB). Free memory was 101.4 MB in the beginning and 165.0 MB in the end (delta: -63.7 MB). Peak memory consumption was 39.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 157.67 ms. Allocated memory is still 203.4 MB. Free memory was 165.0 MB in the beginning and 159.7 MB in the end (delta: 5.3 MB). Peak memory consumption was 5.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 2375.57 ms. Allocated memory was 203.4 MB in the beginning and 253.2 MB in the end (delta: 49.8 MB). Free memory was 159.7 MB in the beginning and 134.0 MB in the end (delta: 25.7 MB). Peak memory consumption was 111.1 MB. Max. memory is 7.1 GB. * TraceAbstraction took 46329.75 ms. Allocated memory was 253.2 MB in the beginning and 629.1 MB in the end (delta: 375.9 MB). Free memory was 134.0 MB in the beginning and 371.6 MB in the end (delta: -237.6 MB). Peak memory consumption was 138.3 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...