/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem14_label36.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 00:45:07,887 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 00:45:07,890 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 00:45:07,902 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2020-07-18 00:45:07,914 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 00:45:07,915 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 00:45:07,924 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 00:45:07,925 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 00:45:07,927 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 00:45:07,929 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 00:45:07,933 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 00:45:07,935 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 00:45:07,939 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 00:45:07,940 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 00:45:07,942 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 00:45:07,942 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 00:45:07,947 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-18 00:45:07,965 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 00:45:07,966 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 00:45:07,968 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 00:45:07,968 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 00:45:07,995 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 00:45:07,996 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 00:45:08,001 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 00:45:08,002 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 00:45:08,002 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 00:45:08,002 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 00:45:08,002 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 00:45:08,002 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 00:45:08,003 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 00:45:08,003 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 00:45:08,003 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 00:45:08,003 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 00:45:08,003 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 00:45:08,004 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 00:45:08,004 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 00:45:08,004 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 00:45:08,004 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 00:45:08,005 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 00:45:08,006 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 00:45:08,006 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 00:45:08,006 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 00:45:08,006 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 00:45:08,006 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-18 00:45:08,355 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 00:45:08,375 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 00:45:08,379 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 00:45:08,380 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 00:45:08,381 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 00:45:08,382 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem14_label36.c [2020-07-18 00:45:08,456 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ea47a3f29/1d2d8891122747b388d55a3b6e909ca6/FLAG4bab30450 [2020-07-18 00:45:09,013 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 00:45:09,014 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem14_label36.c [2020-07-18 00:45:09,032 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ea47a3f29/1d2d8891122747b388d55a3b6e909ca6/FLAG4bab30450 [2020-07-18 00:45:09,308 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ea47a3f29/1d2d8891122747b388d55a3b6e909ca6 [2020-07-18 00:45:09,317 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 00:45:09,319 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 00:45:09,320 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 00:45:09,320 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 00:45:09,324 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 00:45:09,325 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 12:45:09" (1/1) ... [2020-07-18 00:45:09,328 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b184564 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:45:09, skipping insertion in model container [2020-07-18 00:45:09,328 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 12:45:09" (1/1) ... [2020-07-18 00:45:09,338 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 00:45:09,411 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 00:45:10,075 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 00:45:10,082 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 00:45:10,201 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 00:45:10,218 INFO L208 MainTranslator]: Completed translation [2020-07-18 00:45:10,218 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:45:10 WrapperNode [2020-07-18 00:45:10,218 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 00:45:10,219 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 00:45:10,219 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 00:45:10,220 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 00:45:10,233 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:45:10" (1/1) ... [2020-07-18 00:45:10,234 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:45:10" (1/1) ... [2020-07-18 00:45:10,253 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:45:10" (1/1) ... [2020-07-18 00:45:10,254 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:45:10" (1/1) ... [2020-07-18 00:45:10,340 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:45:10" (1/1) ... [2020-07-18 00:45:10,365 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:45:10" (1/1) ... [2020-07-18 00:45:10,378 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:45:10" (1/1) ... [2020-07-18 00:45:10,386 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 00:45:10,387 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 00:45:10,387 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 00:45:10,392 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 00:45:10,397 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:45:10" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 00:45:10,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 00:45:10,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 00:45:10,494 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2020-07-18 00:45:10,494 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 00:45:10,495 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2020-07-18 00:45:10,495 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 00:45:10,495 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 00:45:10,495 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-07-18 00:45:10,495 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 00:45:10,496 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 00:45:10,496 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 00:45:13,416 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 00:45:13,417 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-07-18 00:45:13,428 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 12:45:13 BoogieIcfgContainer [2020-07-18 00:45:13,429 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 00:45:13,430 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 00:45:13,430 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 00:45:13,433 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 00:45:13,433 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 12:45:09" (1/3) ... [2020-07-18 00:45:13,434 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2370195c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 12:45:13, skipping insertion in model container [2020-07-18 00:45:13,434 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:45:10" (2/3) ... [2020-07-18 00:45:13,435 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2370195c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 12:45:13, skipping insertion in model container [2020-07-18 00:45:13,435 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 12:45:13" (3/3) ... [2020-07-18 00:45:13,437 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem14_label36.c [2020-07-18 00:45:13,448 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 00:45:13,457 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 00:45:13,471 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 00:45:13,497 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 00:45:13,497 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 00:45:13,497 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-18 00:45:13,498 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 00:45:13,498 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 00:45:13,498 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 00:45:13,498 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 00:45:13,498 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 00:45:13,525 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states. [2020-07-18 00:45:13,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2020-07-18 00:45:13,539 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:45:13,540 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] [2020-07-18 00:45:13,540 INFO L427 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:45:13,546 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:45:13,546 INFO L82 PathProgramCache]: Analyzing trace with hash -4985686, now seen corresponding path program 1 times [2020-07-18 00:45:13,553 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:45:13,554 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [500889304] [2020-07-18 00:45:13,554 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:45:13,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:45:13,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:45:13,960 INFO L280 TraceCheckUtils]: 0: Hoare triple {696#(and (= ~a12~0 |old(~a12~0)|) (= ~inputA~0 |old(~inputA~0)|) (= ~inputE~0 |old(~inputE~0)|) (= ~inputB~0 |old(~inputB~0)|) (= ~inputF~0 |old(~inputF~0)|) (= ~inputC~0 |old(~inputC~0)|) (= ~a24~0 |old(~a24~0)|) (= ~inputD~0 |old(~inputD~0)|) (= ~a21~0 |old(~a21~0)|) (= ~a15~0 |old(~a15~0)|))} ~inputD~0 := 4; {681#true} is VALID [2020-07-18 00:45:13,961 INFO L280 TraceCheckUtils]: 1: Hoare triple {681#true} ~inputB~0 := 2; {681#true} is VALID [2020-07-18 00:45:13,961 INFO L280 TraceCheckUtils]: 2: Hoare triple {681#true} ~inputC~0 := 3; {681#true} is VALID [2020-07-18 00:45:13,961 INFO L280 TraceCheckUtils]: 3: Hoare triple {681#true} ~inputF~0 := 6; {681#true} is VALID [2020-07-18 00:45:13,962 INFO L280 TraceCheckUtils]: 4: Hoare triple {681#true} ~inputE~0 := 5; {681#true} is VALID [2020-07-18 00:45:13,962 INFO L280 TraceCheckUtils]: 5: Hoare triple {681#true} ~inputA~0 := 1; {681#true} is VALID [2020-07-18 00:45:13,963 INFO L280 TraceCheckUtils]: 6: Hoare triple {681#true} ~a21~0 := 7; {697#(<= ~a21~0 7)} is VALID [2020-07-18 00:45:13,964 INFO L280 TraceCheckUtils]: 7: Hoare triple {697#(<= ~a21~0 7)} ~a15~0 := 8; {697#(<= ~a21~0 7)} is VALID [2020-07-18 00:45:13,965 INFO L280 TraceCheckUtils]: 8: Hoare triple {697#(<= ~a21~0 7)} ~a12~0 := -49; {697#(<= ~a21~0 7)} is VALID [2020-07-18 00:45:13,966 INFO L280 TraceCheckUtils]: 9: Hoare triple {697#(<= ~a21~0 7)} ~a24~0 := 1; {697#(<= ~a21~0 7)} is VALID [2020-07-18 00:45:13,967 INFO L280 TraceCheckUtils]: 10: Hoare triple {697#(<= ~a21~0 7)} assume true; {697#(<= ~a21~0 7)} is VALID [2020-07-18 00:45:13,969 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {697#(<= ~a21~0 7)} {681#true} #1397#return; {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:13,974 INFO L263 TraceCheckUtils]: 0: Hoare triple {681#true} call ULTIMATE.init(); {696#(and (= ~a12~0 |old(~a12~0)|) (= ~inputA~0 |old(~inputA~0)|) (= ~inputE~0 |old(~inputE~0)|) (= ~inputB~0 |old(~inputB~0)|) (= ~inputF~0 |old(~inputF~0)|) (= ~inputC~0 |old(~inputC~0)|) (= ~a24~0 |old(~a24~0)|) (= ~inputD~0 |old(~inputD~0)|) (= ~a21~0 |old(~a21~0)|) (= ~a15~0 |old(~a15~0)|))} is VALID [2020-07-18 00:45:13,975 INFO L280 TraceCheckUtils]: 1: Hoare triple {696#(and (= ~a12~0 |old(~a12~0)|) (= ~inputA~0 |old(~inputA~0)|) (= ~inputE~0 |old(~inputE~0)|) (= ~inputB~0 |old(~inputB~0)|) (= ~inputF~0 |old(~inputF~0)|) (= ~inputC~0 |old(~inputC~0)|) (= ~a24~0 |old(~a24~0)|) (= ~inputD~0 |old(~inputD~0)|) (= ~a21~0 |old(~a21~0)|) (= ~a15~0 |old(~a15~0)|))} ~inputD~0 := 4; {681#true} is VALID [2020-07-18 00:45:13,975 INFO L280 TraceCheckUtils]: 2: Hoare triple {681#true} ~inputB~0 := 2; {681#true} is VALID [2020-07-18 00:45:13,976 INFO L280 TraceCheckUtils]: 3: Hoare triple {681#true} ~inputC~0 := 3; {681#true} is VALID [2020-07-18 00:45:13,976 INFO L280 TraceCheckUtils]: 4: Hoare triple {681#true} ~inputF~0 := 6; {681#true} is VALID [2020-07-18 00:45:13,976 INFO L280 TraceCheckUtils]: 5: Hoare triple {681#true} ~inputE~0 := 5; {681#true} is VALID [2020-07-18 00:45:13,977 INFO L280 TraceCheckUtils]: 6: Hoare triple {681#true} ~inputA~0 := 1; {681#true} is VALID [2020-07-18 00:45:13,978 INFO L280 TraceCheckUtils]: 7: Hoare triple {681#true} ~a21~0 := 7; {697#(<= ~a21~0 7)} is VALID [2020-07-18 00:45:13,978 INFO L280 TraceCheckUtils]: 8: Hoare triple {697#(<= ~a21~0 7)} ~a15~0 := 8; {697#(<= ~a21~0 7)} is VALID [2020-07-18 00:45:13,979 INFO L280 TraceCheckUtils]: 9: Hoare triple {697#(<= ~a21~0 7)} ~a12~0 := -49; {697#(<= ~a21~0 7)} is VALID [2020-07-18 00:45:13,980 INFO L280 TraceCheckUtils]: 10: Hoare triple {697#(<= ~a21~0 7)} ~a24~0 := 1; {697#(<= ~a21~0 7)} is VALID [2020-07-18 00:45:13,981 INFO L280 TraceCheckUtils]: 11: Hoare triple {697#(<= ~a21~0 7)} assume true; {697#(<= ~a21~0 7)} is VALID [2020-07-18 00:45:13,982 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {697#(<= ~a21~0 7)} {681#true} #1397#return; {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:13,983 INFO L263 TraceCheckUtils]: 13: Hoare triple {695#(not (= 8 ~a21~0))} call #t~ret4 := main(); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:13,984 INFO L280 TraceCheckUtils]: 14: Hoare triple {695#(not (= 8 ~a21~0))} ~output~0 := -1; {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:13,986 INFO L280 TraceCheckUtils]: 15: Hoare triple {695#(not (= 8 ~a21~0))} assume !false; {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:13,987 INFO L280 TraceCheckUtils]: 16: Hoare triple {695#(not (= 8 ~a21~0))} havoc ~input~0; {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:13,988 INFO L280 TraceCheckUtils]: 17: Hoare triple {695#(not (= 8 ~a21~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:13,989 INFO L280 TraceCheckUtils]: 18: Hoare triple {695#(not (= 8 ~a21~0))} ~input~0 := #t~nondet2; {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:13,989 INFO L280 TraceCheckUtils]: 19: Hoare triple {695#(not (= 8 ~a21~0))} havoc #t~nondet2; {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:13,990 INFO L280 TraceCheckUtils]: 20: Hoare triple {695#(not (= 8 ~a21~0))} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:13,991 INFO L263 TraceCheckUtils]: 21: Hoare triple {695#(not (= 8 ~a21~0))} call #t~ret3 := calculate_output(~input~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:13,992 INFO L280 TraceCheckUtils]: 22: Hoare triple {695#(not (= 8 ~a21~0))} ~input := #in~input; {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:13,993 INFO L280 TraceCheckUtils]: 23: Hoare triple {695#(not (= 8 ~a21~0))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 6 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:13,994 INFO L280 TraceCheckUtils]: 24: Hoare triple {695#(not (= 8 ~a21~0))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 8 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:13,995 INFO L280 TraceCheckUtils]: 25: Hoare triple {695#(not (= 8 ~a21~0))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 9 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:13,997 INFO L280 TraceCheckUtils]: 26: Hoare triple {695#(not (= 8 ~a21~0))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 5 == ~a15~0) && 9 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:13,998 INFO L280 TraceCheckUtils]: 27: Hoare triple {695#(not (= 8 ~a21~0))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 10 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:13,999 INFO L280 TraceCheckUtils]: 28: Hoare triple {695#(not (= 8 ~a21~0))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 6 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,000 INFO L280 TraceCheckUtils]: 29: Hoare triple {695#(not (= 8 ~a21~0))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 10 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,000 INFO L280 TraceCheckUtils]: 30: Hoare triple {695#(not (= 8 ~a21~0))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 6 == ~a15~0) && 9 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,001 INFO L280 TraceCheckUtils]: 31: Hoare triple {695#(not (= 8 ~a21~0))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 10 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,002 INFO L280 TraceCheckUtils]: 32: Hoare triple {695#(not (= 8 ~a21~0))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 10 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,003 INFO L280 TraceCheckUtils]: 33: Hoare triple {695#(not (= 8 ~a21~0))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 6 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,004 INFO L280 TraceCheckUtils]: 34: Hoare triple {695#(not (= 8 ~a21~0))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 8 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,004 INFO L280 TraceCheckUtils]: 35: Hoare triple {695#(not (= 8 ~a21~0))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 9 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,005 INFO L280 TraceCheckUtils]: 36: Hoare triple {695#(not (= 8 ~a21~0))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 7 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,006 INFO L280 TraceCheckUtils]: 37: Hoare triple {695#(not (= 8 ~a21~0))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 5 == ~a15~0) && 10 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,007 INFO L280 TraceCheckUtils]: 38: Hoare triple {695#(not (= 8 ~a21~0))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 8 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,008 INFO L280 TraceCheckUtils]: 39: Hoare triple {695#(not (= 8 ~a21~0))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 9 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,008 INFO L280 TraceCheckUtils]: 40: Hoare triple {695#(not (= 8 ~a21~0))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 8 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,009 INFO L280 TraceCheckUtils]: 41: Hoare triple {695#(not (= 8 ~a21~0))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 10 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,010 INFO L280 TraceCheckUtils]: 42: Hoare triple {695#(not (= 8 ~a21~0))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 6 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,011 INFO L280 TraceCheckUtils]: 43: Hoare triple {695#(not (= 8 ~a21~0))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 5 == ~a15~0) && 6 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,013 INFO L280 TraceCheckUtils]: 44: Hoare triple {695#(not (= 8 ~a21~0))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 6 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,014 INFO L280 TraceCheckUtils]: 45: Hoare triple {695#(not (= 8 ~a21~0))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 7 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,015 INFO L280 TraceCheckUtils]: 46: Hoare triple {695#(not (= 8 ~a21~0))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 9 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,016 INFO L280 TraceCheckUtils]: 47: Hoare triple {695#(not (= 8 ~a21~0))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 9 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,017 INFO L280 TraceCheckUtils]: 48: Hoare triple {695#(not (= 8 ~a21~0))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 5 == ~a15~0) && 6 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,018 INFO L280 TraceCheckUtils]: 49: Hoare triple {695#(not (= 8 ~a21~0))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 6 == ~a15~0) && 10 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,019 INFO L280 TraceCheckUtils]: 50: Hoare triple {695#(not (= 8 ~a21~0))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 9 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,020 INFO L280 TraceCheckUtils]: 51: Hoare triple {695#(not (= 8 ~a21~0))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 6 == ~a15~0) && 8 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,021 INFO L280 TraceCheckUtils]: 52: Hoare triple {695#(not (= 8 ~a21~0))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 8 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,022 INFO L280 TraceCheckUtils]: 53: Hoare triple {695#(not (= 8 ~a21~0))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 7 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,023 INFO L280 TraceCheckUtils]: 54: Hoare triple {695#(not (= 8 ~a21~0))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 7 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,024 INFO L280 TraceCheckUtils]: 55: Hoare triple {695#(not (= 8 ~a21~0))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 10 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,025 INFO L280 TraceCheckUtils]: 56: Hoare triple {695#(not (= 8 ~a21~0))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 8 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,025 INFO L280 TraceCheckUtils]: 57: Hoare triple {695#(not (= 8 ~a21~0))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 8 == ~a15~0) && 6 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,026 INFO L280 TraceCheckUtils]: 58: Hoare triple {695#(not (= 8 ~a21~0))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 6 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,027 INFO L280 TraceCheckUtils]: 59: Hoare triple {695#(not (= 8 ~a21~0))} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 9 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,028 INFO L280 TraceCheckUtils]: 60: Hoare triple {695#(not (= 8 ~a21~0))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 7 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,029 INFO L280 TraceCheckUtils]: 61: Hoare triple {695#(not (= 8 ~a21~0))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 7 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,030 INFO L280 TraceCheckUtils]: 62: Hoare triple {695#(not (= 8 ~a21~0))} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 6 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,031 INFO L280 TraceCheckUtils]: 63: Hoare triple {695#(not (= 8 ~a21~0))} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 5 == ~a15~0) && 8 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,032 INFO L280 TraceCheckUtils]: 64: Hoare triple {695#(not (= 8 ~a21~0))} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 9 == ~a21~0); {695#(not (= 8 ~a21~0))} is VALID [2020-07-18 00:45:14,033 INFO L280 TraceCheckUtils]: 65: Hoare triple {695#(not (= 8 ~a21~0))} assume ((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 8 == ~a21~0; {682#false} is VALID [2020-07-18 00:45:14,033 INFO L280 TraceCheckUtils]: 66: Hoare triple {682#false} assume !false; {682#false} is VALID [2020-07-18 00:45:14,050 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 00:45:14,054 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:45:14,056 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [500889304] [2020-07-18 00:45:14,058 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:45:14,058 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 00:45:14,058 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1764112461] [2020-07-18 00:45:14,065 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 67 [2020-07-18 00:45:14,068 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:45:14,072 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 00:45:14,175 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 67 edges. 67 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:45:14,175 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 00:45:14,176 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 00:45:14,184 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 00:45:14,185 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-18 00:45:14,187 INFO L87 Difference]: Start difference. First operand 678 states. Second operand 5 states. [2020-07-18 00:45:27,925 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:45:27,925 INFO L93 Difference]: Finished difference Result 1969 states and 2695 transitions. [2020-07-18 00:45:27,925 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-18 00:45:27,926 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 67 [2020-07-18 00:45:27,926 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 00:45:27,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 00:45:27,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 2695 transitions. [2020-07-18 00:45:27,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 00:45:28,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 2695 transitions. [2020-07-18 00:45:28,027 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 2695 transitions. [2020-07-18 00:45:32,073 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2695 edges. 2695 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:45:32,281 INFO L225 Difference]: With dead ends: 1969 [2020-07-18 00:45:32,281 INFO L226 Difference]: Without dead ends: 1228 [2020-07-18 00:45:32,294 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 00:45:32,317 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1228 states. [2020-07-18 00:45:36,413 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1228 to 997. [2020-07-18 00:45:36,413 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 00:45:36,414 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1228 states. Second operand 997 states. [2020-07-18 00:45:36,415 INFO L74 IsIncluded]: Start isIncluded. First operand 1228 states. Second operand 997 states. [2020-07-18 00:45:36,415 INFO L87 Difference]: Start difference. First operand 1228 states. Second operand 997 states. [2020-07-18 00:45:36,520 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:45:36,520 INFO L93 Difference]: Finished difference Result 1228 states and 1533 transitions. [2020-07-18 00:45:36,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 1533 transitions. [2020-07-18 00:45:36,530 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:45:36,531 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:45:36,531 INFO L74 IsIncluded]: Start isIncluded. First operand 997 states. Second operand 1228 states. [2020-07-18 00:45:36,531 INFO L87 Difference]: Start difference. First operand 997 states. Second operand 1228 states. [2020-07-18 00:45:36,620 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:45:36,621 INFO L93 Difference]: Finished difference Result 1228 states and 1533 transitions. [2020-07-18 00:45:36,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 1533 transitions. [2020-07-18 00:45:36,625 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:45:36,626 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:45:36,626 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 00:45:36,626 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 00:45:36,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 997 states. [2020-07-18 00:45:36,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 997 states and 1298 transitions. [2020-07-18 00:45:36,701 INFO L78 Accepts]: Start accepts. Automaton has 997 states and 1298 transitions. Word has length 67 [2020-07-18 00:45:36,701 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 00:45:36,701 INFO L479 AbstractCegarLoop]: Abstraction has 997 states and 1298 transitions. [2020-07-18 00:45:36,702 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 00:45:36,702 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 997 states and 1298 transitions. [2020-07-18 00:45:38,899 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1298 edges. 1298 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:45:38,900 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1298 transitions. [2020-07-18 00:45:38,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2020-07-18 00:45:38,908 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:45:38,908 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 00:45:38,909 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 00:45:38,909 INFO L427 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:45:38,909 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:45:38,909 INFO L82 PathProgramCache]: Analyzing trace with hash -1110606662, now seen corresponding path program 1 times [2020-07-18 00:45:38,910 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:45:38,910 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1541782336] [2020-07-18 00:45:38,910 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:45:39,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:45:39,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:45:39,337 INFO L280 TraceCheckUtils]: 0: Hoare triple {9200#(and (= ~a12~0 |old(~a12~0)|) (= ~inputA~0 |old(~inputA~0)|) (= ~inputE~0 |old(~inputE~0)|) (= ~inputB~0 |old(~inputB~0)|) (= ~inputF~0 |old(~inputF~0)|) (= ~inputC~0 |old(~inputC~0)|) (= ~a24~0 |old(~a24~0)|) (= ~inputD~0 |old(~inputD~0)|) (= ~a21~0 |old(~a21~0)|) (= ~a15~0 |old(~a15~0)|))} ~inputD~0 := 4; {9092#true} is VALID [2020-07-18 00:45:39,338 INFO L280 TraceCheckUtils]: 1: Hoare triple {9092#true} ~inputB~0 := 2; {9092#true} is VALID [2020-07-18 00:45:39,338 INFO L280 TraceCheckUtils]: 2: Hoare triple {9092#true} ~inputC~0 := 3; {9092#true} is VALID [2020-07-18 00:45:39,338 INFO L280 TraceCheckUtils]: 3: Hoare triple {9092#true} ~inputF~0 := 6; {9092#true} is VALID [2020-07-18 00:45:39,339 INFO L280 TraceCheckUtils]: 4: Hoare triple {9092#true} ~inputE~0 := 5; {9092#true} is VALID [2020-07-18 00:45:39,339 INFO L280 TraceCheckUtils]: 5: Hoare triple {9092#true} ~inputA~0 := 1; {9092#true} is VALID [2020-07-18 00:45:39,339 INFO L280 TraceCheckUtils]: 6: Hoare triple {9092#true} ~a21~0 := 7; {9092#true} is VALID [2020-07-18 00:45:39,340 INFO L280 TraceCheckUtils]: 7: Hoare triple {9092#true} ~a15~0 := 8; {9201#(<= ~a15~0 8)} is VALID [2020-07-18 00:45:39,341 INFO L280 TraceCheckUtils]: 8: Hoare triple {9201#(<= ~a15~0 8)} ~a12~0 := -49; {9201#(<= ~a15~0 8)} is VALID [2020-07-18 00:45:39,342 INFO L280 TraceCheckUtils]: 9: Hoare triple {9201#(<= ~a15~0 8)} ~a24~0 := 1; {9201#(<= ~a15~0 8)} is VALID [2020-07-18 00:45:39,343 INFO L280 TraceCheckUtils]: 10: Hoare triple {9201#(<= ~a15~0 8)} assume true; {9201#(<= ~a15~0 8)} is VALID [2020-07-18 00:45:39,344 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {9201#(<= ~a15~0 8)} {9092#true} #1397#return; {9106#(not (= 9 ~a15~0))} is VALID [2020-07-18 00:45:39,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:45:39,477 INFO L280 TraceCheckUtils]: 0: Hoare triple {9202#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|) (= ~a21~0 |old(~a21~0)|) (= ~a15~0 |old(~a15~0)|))} ~input := #in~input; {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,478 INFO L280 TraceCheckUtils]: 1: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 6 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,479 INFO L280 TraceCheckUtils]: 2: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 8 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,484 INFO L280 TraceCheckUtils]: 3: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 9 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,485 INFO L280 TraceCheckUtils]: 4: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 5 == ~a15~0) && 9 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,487 INFO L280 TraceCheckUtils]: 5: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 10 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,488 INFO L280 TraceCheckUtils]: 6: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 6 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,489 INFO L280 TraceCheckUtils]: 7: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 10 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,490 INFO L280 TraceCheckUtils]: 8: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 6 == ~a15~0) && 9 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,490 INFO L280 TraceCheckUtils]: 9: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 10 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,491 INFO L280 TraceCheckUtils]: 10: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 10 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,492 INFO L280 TraceCheckUtils]: 11: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 6 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,492 INFO L280 TraceCheckUtils]: 12: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 8 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,493 INFO L280 TraceCheckUtils]: 13: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 9 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,494 INFO L280 TraceCheckUtils]: 14: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 7 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,498 INFO L280 TraceCheckUtils]: 15: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 5 == ~a15~0) && 10 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,499 INFO L280 TraceCheckUtils]: 16: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 8 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,500 INFO L280 TraceCheckUtils]: 17: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 9 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,501 INFO L280 TraceCheckUtils]: 18: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 8 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,501 INFO L280 TraceCheckUtils]: 19: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 10 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,503 INFO L280 TraceCheckUtils]: 20: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 6 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,504 INFO L280 TraceCheckUtils]: 21: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 5 == ~a15~0) && 6 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,504 INFO L280 TraceCheckUtils]: 22: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 6 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,505 INFO L280 TraceCheckUtils]: 23: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 7 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,506 INFO L280 TraceCheckUtils]: 24: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 9 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,507 INFO L280 TraceCheckUtils]: 25: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 9 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,507 INFO L280 TraceCheckUtils]: 26: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 5 == ~a15~0) && 6 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,508 INFO L280 TraceCheckUtils]: 27: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 6 == ~a15~0) && 10 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,509 INFO L280 TraceCheckUtils]: 28: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 9 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,509 INFO L280 TraceCheckUtils]: 29: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 6 == ~a15~0) && 8 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,525 INFO L280 TraceCheckUtils]: 30: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 8 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,526 INFO L280 TraceCheckUtils]: 31: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 7 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,526 INFO L280 TraceCheckUtils]: 32: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 7 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,527 INFO L280 TraceCheckUtils]: 33: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 10 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,528 INFO L280 TraceCheckUtils]: 34: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 8 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,528 INFO L280 TraceCheckUtils]: 35: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 8 == ~a15~0) && 6 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,529 INFO L280 TraceCheckUtils]: 36: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 6 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,533 INFO L280 TraceCheckUtils]: 37: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 9 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,534 INFO L280 TraceCheckUtils]: 38: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 7 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,535 INFO L280 TraceCheckUtils]: 39: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 7 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,536 INFO L280 TraceCheckUtils]: 40: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 6 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,536 INFO L280 TraceCheckUtils]: 41: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 5 == ~a15~0) && 8 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,537 INFO L280 TraceCheckUtils]: 42: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 9 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,538 INFO L280 TraceCheckUtils]: 43: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 8 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,540 INFO L280 TraceCheckUtils]: 44: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 10 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,541 INFO L280 TraceCheckUtils]: 45: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 10 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,541 INFO L280 TraceCheckUtils]: 46: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 5 == ~a15~0) && 10 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,542 INFO L280 TraceCheckUtils]: 47: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 6 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,543 INFO L280 TraceCheckUtils]: 48: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 5 == ~a15~0) && 7 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,543 INFO L280 TraceCheckUtils]: 49: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 5 == ~a15~0) && 8 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,544 INFO L280 TraceCheckUtils]: 50: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 9 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,545 INFO L280 TraceCheckUtils]: 51: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 5 == ~a15~0) && 9 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,546 INFO L280 TraceCheckUtils]: 52: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 7 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,546 INFO L280 TraceCheckUtils]: 53: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 10 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,549 INFO L280 TraceCheckUtils]: 54: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 6 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,551 INFO L280 TraceCheckUtils]: 55: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 6 == ~a15~0) && 7 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,551 INFO L280 TraceCheckUtils]: 56: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 8 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,552 INFO L280 TraceCheckUtils]: 57: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 6 == ~a15~0) && 6 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,553 INFO L280 TraceCheckUtils]: 58: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 7 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,553 INFO L280 TraceCheckUtils]: 59: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 7 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,554 INFO L280 TraceCheckUtils]: 60: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 5 == ~a15~0) && 7 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,555 INFO L280 TraceCheckUtils]: 61: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 8 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,555 INFO L280 TraceCheckUtils]: 62: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((1 == ~a24~0 && (11 < ~a12~0 && 80 >= ~a12~0) && 5 == ~input && 8 == ~a15~0) && 9 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,556 INFO L280 TraceCheckUtils]: 63: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((9 == ~a15~0 && ((9 == ~a21~0 || 7 == ~a21~0 || 8 == ~a21~0) && 5 == ~input) && ~a12~0 <= -43) && 1 == ~a24~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,557 INFO L280 TraceCheckUtils]: 64: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(9 == ~a15~0 && ((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0 && 2 == ~input) && 8 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,561 INFO L280 TraceCheckUtils]: 65: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(1 == ~a24~0 && 8 == ~a15~0 && (11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~input && (7 == ~a21~0 || 8 == ~a21~0)); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,562 INFO L280 TraceCheckUtils]: 66: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((10 == ~a21~0 && 80 < ~a12~0 && 8 == ~a15~0) || ((9 == ~a15~0 && ~a12~0 <= -43) && 6 == ~a21~0)) && 2 == ~input) && 1 == ~a24~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,562 INFO L280 TraceCheckUtils]: 67: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(1 == ~a24~0 && 9 == ~a15~0 && ((6 == ~a21~0 && 80 < ~a12~0) || (9 == ~a21~0 && 11 < ~a12~0 && 80 >= ~a12~0) || ((11 < ~a12~0 && 80 >= ~a12~0) && 10 == ~a21~0)) && 5 == ~input); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,563 INFO L280 TraceCheckUtils]: 68: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((~a12~0 <= -43 && ((9 == ~a21~0 || 7 == ~a21~0 || 8 == ~a21~0) && 4 == ~input) && 1 == ~a24~0) && 9 == ~a15~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,569 INFO L280 TraceCheckUtils]: 69: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((2 == ~input && 1 == ~a24~0) && 11 < ~a12~0 && 80 >= ~a12~0) && 9 == ~a21~0) && 8 == ~a15~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,571 INFO L280 TraceCheckUtils]: 70: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((((-43 < ~a12~0 && 11 >= ~a12~0) && 10 == ~a21~0) || ((11 < ~a12~0 && 80 >= ~a12~0) && 6 == ~a21~0)) && 2 == ~input) && 1 == ~a24~0) && 8 == ~a15~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,572 INFO L280 TraceCheckUtils]: 71: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(9 == ~a15~0 && (1 == ~input && (((~a12~0 <= -43 && 10 == ~a21~0) || (6 == ~a21~0 && -43 < ~a12~0 && 11 >= ~a12~0)) || ((-43 < ~a12~0 && 11 >= ~a12~0) && 7 == ~a21~0))) && 1 == ~a24~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,573 INFO L280 TraceCheckUtils]: 72: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((1 == ~a24~0 && (6 == ~input && (7 == ~a21~0 || 8 == ~a21~0)) && 80 < ~a12~0) && 9 == ~a15~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,573 INFO L280 TraceCheckUtils]: 73: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((-43 < ~a12~0 && 11 >= ~a12~0) && 9 == ~a15~0 && 1 == ~a24~0 && (9 == ~a21~0 || 10 == ~a21~0) && 2 == ~input); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,573 INFO L280 TraceCheckUtils]: 74: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((5 == ~input && 8 == ~a15~0) && -43 < ~a12~0 && 11 >= ~a12~0) && 9 == ~a21~0) && 1 == ~a24~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,574 INFO L280 TraceCheckUtils]: 75: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((80 < ~a12~0 && 8 == ~a15~0 && (8 == ~a21~0 || 9 == ~a21~0) && 3 == ~input) && 1 == ~a24~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,574 INFO L280 TraceCheckUtils]: 76: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(4 == ~input && (((9 == ~a15~0 && 1 == ~a24~0 && 80 < ~a12~0) && 10 == ~a21~0) || (6 == ~a21~0 && 5 == ~a15~0 && 2 == ~a24~0 && ~a12~0 <= -43))); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,575 INFO L280 TraceCheckUtils]: 77: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((1 == ~a24~0 && 3 == ~input && ~a12~0 <= -43) && 7 == ~a21~0) && 8 == ~a15~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,575 INFO L280 TraceCheckUtils]: 78: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(1 == ~a24~0 && (((80 < ~a12~0 && 8 == ~a15~0) && 10 == ~a21~0) || ((9 == ~a15~0 && ~a12~0 <= -43) && 6 == ~a21~0)) && 3 == ~input); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,576 INFO L280 TraceCheckUtils]: 79: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((1 == ~a24~0 && 9 == ~a15~0 && (7 == ~a21~0 || 8 == ~a21~0) && 3 == ~input) && 80 < ~a12~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,576 INFO L280 TraceCheckUtils]: 80: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((((8 == ~a21~0 || 9 == ~a21~0) || 10 == ~a21~0) && 5 == ~input) && ~a12~0 <= -43) && 8 == ~a15~0) && 1 == ~a24~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,577 INFO L280 TraceCheckUtils]: 81: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((9 == ~a15~0 && 1 == ~input && 8 == ~a21~0) && 1 == ~a24~0) && -43 < ~a12~0 && 11 >= ~a12~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,577 INFO L280 TraceCheckUtils]: 82: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((((8 == ~a21~0 || 9 == ~a21~0) || 10 == ~a21~0) && 3 == ~input) && 8 == ~a15~0) && ~a12~0 <= -43) && 1 == ~a24~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,578 INFO L280 TraceCheckUtils]: 83: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(1 == ~a24~0 && (8 == ~a15~0 && 1 == ~input && 9 == ~a21~0) && 11 < ~a12~0 && 80 >= ~a12~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,578 INFO L280 TraceCheckUtils]: 84: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(9 == ~a15~0 && 80 < ~a12~0 && 1 == ~a24~0 && (7 == ~a21~0 || 8 == ~a21~0) && 4 == ~input); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,579 INFO L280 TraceCheckUtils]: 85: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(80 < ~a12~0 && 9 == ~a15~0 && (2 == ~input && (7 == ~a21~0 || 8 == ~a21~0)) && 1 == ~a24~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,579 INFO L280 TraceCheckUtils]: 86: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((6 == ~input && 11 < ~a12~0 && 80 >= ~a12~0) && 9 == ~a21~0) && 8 == ~a15~0) && 1 == ~a24~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,580 INFO L280 TraceCheckUtils]: 87: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume ((1 == ~a24~0 && 1 == ~input && (8 == ~a21~0 || 6 == ~a21~0 || 7 == ~a21~0)) && 9 == ~a15~0) && 11 < ~a12~0 && 80 >= ~a12~0; {9204#(= 9 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,581 INFO L280 TraceCheckUtils]: 88: Hoare triple {9204#(= 9 |old(~a15~0)|)} ~a15~0 := 6; {9204#(= 9 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,581 INFO L280 TraceCheckUtils]: 89: Hoare triple {9204#(= 9 |old(~a15~0)|)} ~a21~0 := 8; {9204#(= 9 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,582 INFO L280 TraceCheckUtils]: 90: Hoare triple {9204#(= 9 |old(~a15~0)|)} #res := -1; {9204#(= 9 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,583 INFO L280 TraceCheckUtils]: 91: Hoare triple {9204#(= 9 |old(~a15~0)|)} assume true; {9204#(= 9 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,584 INFO L275 TraceCheckUtils]: 92: Hoare quadruple {9204#(= 9 |old(~a15~0)|)} {9106#(not (= 9 ~a15~0))} #1401#return; {9093#false} is VALID [2020-07-18 00:45:39,598 INFO L263 TraceCheckUtils]: 0: Hoare triple {9092#true} call ULTIMATE.init(); {9200#(and (= ~a12~0 |old(~a12~0)|) (= ~inputA~0 |old(~inputA~0)|) (= ~inputE~0 |old(~inputE~0)|) (= ~inputB~0 |old(~inputB~0)|) (= ~inputF~0 |old(~inputF~0)|) (= ~inputC~0 |old(~inputC~0)|) (= ~a24~0 |old(~a24~0)|) (= ~inputD~0 |old(~inputD~0)|) (= ~a21~0 |old(~a21~0)|) (= ~a15~0 |old(~a15~0)|))} is VALID [2020-07-18 00:45:39,598 INFO L280 TraceCheckUtils]: 1: Hoare triple {9200#(and (= ~a12~0 |old(~a12~0)|) (= ~inputA~0 |old(~inputA~0)|) (= ~inputE~0 |old(~inputE~0)|) (= ~inputB~0 |old(~inputB~0)|) (= ~inputF~0 |old(~inputF~0)|) (= ~inputC~0 |old(~inputC~0)|) (= ~a24~0 |old(~a24~0)|) (= ~inputD~0 |old(~inputD~0)|) (= ~a21~0 |old(~a21~0)|) (= ~a15~0 |old(~a15~0)|))} ~inputD~0 := 4; {9092#true} is VALID [2020-07-18 00:45:39,598 INFO L280 TraceCheckUtils]: 2: Hoare triple {9092#true} ~inputB~0 := 2; {9092#true} is VALID [2020-07-18 00:45:39,599 INFO L280 TraceCheckUtils]: 3: Hoare triple {9092#true} ~inputC~0 := 3; {9092#true} is VALID [2020-07-18 00:45:39,599 INFO L280 TraceCheckUtils]: 4: Hoare triple {9092#true} ~inputF~0 := 6; {9092#true} is VALID [2020-07-18 00:45:39,599 INFO L280 TraceCheckUtils]: 5: Hoare triple {9092#true} ~inputE~0 := 5; {9092#true} is VALID [2020-07-18 00:45:39,599 INFO L280 TraceCheckUtils]: 6: Hoare triple {9092#true} ~inputA~0 := 1; {9092#true} is VALID [2020-07-18 00:45:39,600 INFO L280 TraceCheckUtils]: 7: Hoare triple {9092#true} ~a21~0 := 7; {9092#true} is VALID [2020-07-18 00:45:39,600 INFO L280 TraceCheckUtils]: 8: Hoare triple {9092#true} ~a15~0 := 8; {9201#(<= ~a15~0 8)} is VALID [2020-07-18 00:45:39,601 INFO L280 TraceCheckUtils]: 9: Hoare triple {9201#(<= ~a15~0 8)} ~a12~0 := -49; {9201#(<= ~a15~0 8)} is VALID [2020-07-18 00:45:39,602 INFO L280 TraceCheckUtils]: 10: Hoare triple {9201#(<= ~a15~0 8)} ~a24~0 := 1; {9201#(<= ~a15~0 8)} is VALID [2020-07-18 00:45:39,602 INFO L280 TraceCheckUtils]: 11: Hoare triple {9201#(<= ~a15~0 8)} assume true; {9201#(<= ~a15~0 8)} is VALID [2020-07-18 00:45:39,603 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9201#(<= ~a15~0 8)} {9092#true} #1397#return; {9106#(not (= 9 ~a15~0))} is VALID [2020-07-18 00:45:39,604 INFO L263 TraceCheckUtils]: 13: Hoare triple {9106#(not (= 9 ~a15~0))} call #t~ret4 := main(); {9106#(not (= 9 ~a15~0))} is VALID [2020-07-18 00:45:39,604 INFO L280 TraceCheckUtils]: 14: Hoare triple {9106#(not (= 9 ~a15~0))} ~output~0 := -1; {9106#(not (= 9 ~a15~0))} is VALID [2020-07-18 00:45:39,605 INFO L280 TraceCheckUtils]: 15: Hoare triple {9106#(not (= 9 ~a15~0))} assume !false; {9106#(not (= 9 ~a15~0))} is VALID [2020-07-18 00:45:39,605 INFO L280 TraceCheckUtils]: 16: Hoare triple {9106#(not (= 9 ~a15~0))} havoc ~input~0; {9106#(not (= 9 ~a15~0))} is VALID [2020-07-18 00:45:39,606 INFO L280 TraceCheckUtils]: 17: Hoare triple {9106#(not (= 9 ~a15~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {9106#(not (= 9 ~a15~0))} is VALID [2020-07-18 00:45:39,607 INFO L280 TraceCheckUtils]: 18: Hoare triple {9106#(not (= 9 ~a15~0))} ~input~0 := #t~nondet2; {9106#(not (= 9 ~a15~0))} is VALID [2020-07-18 00:45:39,607 INFO L280 TraceCheckUtils]: 19: Hoare triple {9106#(not (= 9 ~a15~0))} havoc #t~nondet2; {9106#(not (= 9 ~a15~0))} is VALID [2020-07-18 00:45:39,608 INFO L280 TraceCheckUtils]: 20: Hoare triple {9106#(not (= 9 ~a15~0))} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {9106#(not (= 9 ~a15~0))} is VALID [2020-07-18 00:45:39,610 INFO L263 TraceCheckUtils]: 21: Hoare triple {9106#(not (= 9 ~a15~0))} call #t~ret3 := calculate_output(~input~0); {9202#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|) (= ~a21~0 |old(~a21~0)|) (= ~a15~0 |old(~a15~0)|))} is VALID [2020-07-18 00:45:39,610 INFO L280 TraceCheckUtils]: 22: Hoare triple {9202#(and (= ~a12~0 |old(~a12~0)|) (= ~a24~0 |old(~a24~0)|) (= ~a21~0 |old(~a21~0)|) (= ~a15~0 |old(~a15~0)|))} ~input := #in~input; {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,612 INFO L280 TraceCheckUtils]: 23: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 6 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,613 INFO L280 TraceCheckUtils]: 24: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 8 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,614 INFO L280 TraceCheckUtils]: 25: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 9 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,615 INFO L280 TraceCheckUtils]: 26: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 5 == ~a15~0) && 9 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,616 INFO L280 TraceCheckUtils]: 27: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 10 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,617 INFO L280 TraceCheckUtils]: 28: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 6 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,618 INFO L280 TraceCheckUtils]: 29: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 10 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,619 INFO L280 TraceCheckUtils]: 30: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 6 == ~a15~0) && 9 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,620 INFO L280 TraceCheckUtils]: 31: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 10 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,621 INFO L280 TraceCheckUtils]: 32: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 10 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,622 INFO L280 TraceCheckUtils]: 33: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 6 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,622 INFO L280 TraceCheckUtils]: 34: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 8 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,623 INFO L280 TraceCheckUtils]: 35: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 9 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,623 INFO L280 TraceCheckUtils]: 36: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 7 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,624 INFO L280 TraceCheckUtils]: 37: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 5 == ~a15~0) && 10 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,624 INFO L280 TraceCheckUtils]: 38: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 8 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,624 INFO L280 TraceCheckUtils]: 39: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 9 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,625 INFO L280 TraceCheckUtils]: 40: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 8 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,625 INFO L280 TraceCheckUtils]: 41: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 10 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,626 INFO L280 TraceCheckUtils]: 42: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 6 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,626 INFO L280 TraceCheckUtils]: 43: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 5 == ~a15~0) && 6 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,627 INFO L280 TraceCheckUtils]: 44: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 6 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,627 INFO L280 TraceCheckUtils]: 45: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 7 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,628 INFO L280 TraceCheckUtils]: 46: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 9 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,629 INFO L280 TraceCheckUtils]: 47: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 9 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,631 INFO L280 TraceCheckUtils]: 48: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 5 == ~a15~0) && 6 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,632 INFO L280 TraceCheckUtils]: 49: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 6 == ~a15~0) && 10 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,632 INFO L280 TraceCheckUtils]: 50: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 9 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,633 INFO L280 TraceCheckUtils]: 51: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 6 == ~a15~0) && 8 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,634 INFO L280 TraceCheckUtils]: 52: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 8 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,634 INFO L280 TraceCheckUtils]: 53: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 7 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,635 INFO L280 TraceCheckUtils]: 54: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 7 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,635 INFO L280 TraceCheckUtils]: 55: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 10 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,635 INFO L280 TraceCheckUtils]: 56: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 8 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,636 INFO L280 TraceCheckUtils]: 57: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 8 == ~a15~0) && 6 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,636 INFO L280 TraceCheckUtils]: 58: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 6 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,637 INFO L280 TraceCheckUtils]: 59: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 9 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,637 INFO L280 TraceCheckUtils]: 60: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 7 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,638 INFO L280 TraceCheckUtils]: 61: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 7 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,638 INFO L280 TraceCheckUtils]: 62: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 6 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,638 INFO L280 TraceCheckUtils]: 63: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 5 == ~a15~0) && 8 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,639 INFO L280 TraceCheckUtils]: 64: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 9 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,646 INFO L280 TraceCheckUtils]: 65: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 8 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,647 INFO L280 TraceCheckUtils]: 66: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 10 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,653 INFO L280 TraceCheckUtils]: 67: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 10 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,654 INFO L280 TraceCheckUtils]: 68: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 5 == ~a15~0) && 10 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,656 INFO L280 TraceCheckUtils]: 69: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 6 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,659 INFO L280 TraceCheckUtils]: 70: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 5 == ~a15~0) && 7 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,664 INFO L280 TraceCheckUtils]: 71: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 5 == ~a15~0) && 8 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,667 INFO L280 TraceCheckUtils]: 72: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 9 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,668 INFO L280 TraceCheckUtils]: 73: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 5 == ~a15~0) && 9 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,668 INFO L280 TraceCheckUtils]: 74: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 7 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,669 INFO L280 TraceCheckUtils]: 75: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 10 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,669 INFO L280 TraceCheckUtils]: 76: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 6 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,670 INFO L280 TraceCheckUtils]: 77: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 6 == ~a15~0) && 7 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,671 INFO L280 TraceCheckUtils]: 78: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 8 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,671 INFO L280 TraceCheckUtils]: 79: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 6 == ~a15~0) && 6 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,672 INFO L280 TraceCheckUtils]: 80: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 7 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,673 INFO L280 TraceCheckUtils]: 81: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 7 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,673 INFO L280 TraceCheckUtils]: 82: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 5 == ~a15~0) && 7 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,674 INFO L280 TraceCheckUtils]: 83: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 8 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,675 INFO L280 TraceCheckUtils]: 84: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((1 == ~a24~0 && (11 < ~a12~0 && 80 >= ~a12~0) && 5 == ~input && 8 == ~a15~0) && 9 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,675 INFO L280 TraceCheckUtils]: 85: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((9 == ~a15~0 && ((9 == ~a21~0 || 7 == ~a21~0 || 8 == ~a21~0) && 5 == ~input) && ~a12~0 <= -43) && 1 == ~a24~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,676 INFO L280 TraceCheckUtils]: 86: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(9 == ~a15~0 && ((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0 && 2 == ~input) && 8 == ~a21~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,676 INFO L280 TraceCheckUtils]: 87: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(1 == ~a24~0 && 8 == ~a15~0 && (11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~input && (7 == ~a21~0 || 8 == ~a21~0)); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,677 INFO L280 TraceCheckUtils]: 88: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((10 == ~a21~0 && 80 < ~a12~0 && 8 == ~a15~0) || ((9 == ~a15~0 && ~a12~0 <= -43) && 6 == ~a21~0)) && 2 == ~input) && 1 == ~a24~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,677 INFO L280 TraceCheckUtils]: 89: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(1 == ~a24~0 && 9 == ~a15~0 && ((6 == ~a21~0 && 80 < ~a12~0) || (9 == ~a21~0 && 11 < ~a12~0 && 80 >= ~a12~0) || ((11 < ~a12~0 && 80 >= ~a12~0) && 10 == ~a21~0)) && 5 == ~input); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,678 INFO L280 TraceCheckUtils]: 90: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((~a12~0 <= -43 && ((9 == ~a21~0 || 7 == ~a21~0 || 8 == ~a21~0) && 4 == ~input) && 1 == ~a24~0) && 9 == ~a15~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,678 INFO L280 TraceCheckUtils]: 91: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((2 == ~input && 1 == ~a24~0) && 11 < ~a12~0 && 80 >= ~a12~0) && 9 == ~a21~0) && 8 == ~a15~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,679 INFO L280 TraceCheckUtils]: 92: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((((-43 < ~a12~0 && 11 >= ~a12~0) && 10 == ~a21~0) || ((11 < ~a12~0 && 80 >= ~a12~0) && 6 == ~a21~0)) && 2 == ~input) && 1 == ~a24~0) && 8 == ~a15~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,679 INFO L280 TraceCheckUtils]: 93: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(9 == ~a15~0 && (1 == ~input && (((~a12~0 <= -43 && 10 == ~a21~0) || (6 == ~a21~0 && -43 < ~a12~0 && 11 >= ~a12~0)) || ((-43 < ~a12~0 && 11 >= ~a12~0) && 7 == ~a21~0))) && 1 == ~a24~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,680 INFO L280 TraceCheckUtils]: 94: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((1 == ~a24~0 && (6 == ~input && (7 == ~a21~0 || 8 == ~a21~0)) && 80 < ~a12~0) && 9 == ~a15~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,680 INFO L280 TraceCheckUtils]: 95: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((-43 < ~a12~0 && 11 >= ~a12~0) && 9 == ~a15~0 && 1 == ~a24~0 && (9 == ~a21~0 || 10 == ~a21~0) && 2 == ~input); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,681 INFO L280 TraceCheckUtils]: 96: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((5 == ~input && 8 == ~a15~0) && -43 < ~a12~0 && 11 >= ~a12~0) && 9 == ~a21~0) && 1 == ~a24~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,681 INFO L280 TraceCheckUtils]: 97: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((80 < ~a12~0 && 8 == ~a15~0 && (8 == ~a21~0 || 9 == ~a21~0) && 3 == ~input) && 1 == ~a24~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,682 INFO L280 TraceCheckUtils]: 98: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(4 == ~input && (((9 == ~a15~0 && 1 == ~a24~0 && 80 < ~a12~0) && 10 == ~a21~0) || (6 == ~a21~0 && 5 == ~a15~0 && 2 == ~a24~0 && ~a12~0 <= -43))); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,682 INFO L280 TraceCheckUtils]: 99: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((1 == ~a24~0 && 3 == ~input && ~a12~0 <= -43) && 7 == ~a21~0) && 8 == ~a15~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,686 INFO L280 TraceCheckUtils]: 100: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(1 == ~a24~0 && (((80 < ~a12~0 && 8 == ~a15~0) && 10 == ~a21~0) || ((9 == ~a15~0 && ~a12~0 <= -43) && 6 == ~a21~0)) && 3 == ~input); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,687 INFO L280 TraceCheckUtils]: 101: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((1 == ~a24~0 && 9 == ~a15~0 && (7 == ~a21~0 || 8 == ~a21~0) && 3 == ~input) && 80 < ~a12~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,687 INFO L280 TraceCheckUtils]: 102: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((((8 == ~a21~0 || 9 == ~a21~0) || 10 == ~a21~0) && 5 == ~input) && ~a12~0 <= -43) && 8 == ~a15~0) && 1 == ~a24~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,687 INFO L280 TraceCheckUtils]: 103: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(((9 == ~a15~0 && 1 == ~input && 8 == ~a21~0) && 1 == ~a24~0) && -43 < ~a12~0 && 11 >= ~a12~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,690 INFO L280 TraceCheckUtils]: 104: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((((8 == ~a21~0 || 9 == ~a21~0) || 10 == ~a21~0) && 3 == ~input) && 8 == ~a15~0) && ~a12~0 <= -43) && 1 == ~a24~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,691 INFO L280 TraceCheckUtils]: 105: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(1 == ~a24~0 && (8 == ~a15~0 && 1 == ~input && 9 == ~a21~0) && 11 < ~a12~0 && 80 >= ~a12~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,692 INFO L280 TraceCheckUtils]: 106: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(9 == ~a15~0 && 80 < ~a12~0 && 1 == ~a24~0 && (7 == ~a21~0 || 8 == ~a21~0) && 4 == ~input); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,692 INFO L280 TraceCheckUtils]: 107: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !(80 < ~a12~0 && 9 == ~a15~0 && (2 == ~input && (7 == ~a21~0 || 8 == ~a21~0)) && 1 == ~a24~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,693 INFO L280 TraceCheckUtils]: 108: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume !((((6 == ~input && 11 < ~a12~0 && 80 >= ~a12~0) && 9 == ~a21~0) && 8 == ~a15~0) && 1 == ~a24~0); {9203#(= ~a15~0 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,693 INFO L280 TraceCheckUtils]: 109: Hoare triple {9203#(= ~a15~0 |old(~a15~0)|)} assume ((1 == ~a24~0 && 1 == ~input && (8 == ~a21~0 || 6 == ~a21~0 || 7 == ~a21~0)) && 9 == ~a15~0) && 11 < ~a12~0 && 80 >= ~a12~0; {9204#(= 9 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,694 INFO L280 TraceCheckUtils]: 110: Hoare triple {9204#(= 9 |old(~a15~0)|)} ~a15~0 := 6; {9204#(= 9 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,694 INFO L280 TraceCheckUtils]: 111: Hoare triple {9204#(= 9 |old(~a15~0)|)} ~a21~0 := 8; {9204#(= 9 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,695 INFO L280 TraceCheckUtils]: 112: Hoare triple {9204#(= 9 |old(~a15~0)|)} #res := -1; {9204#(= 9 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,695 INFO L280 TraceCheckUtils]: 113: Hoare triple {9204#(= 9 |old(~a15~0)|)} assume true; {9204#(= 9 |old(~a15~0)|)} is VALID [2020-07-18 00:45:39,703 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {9204#(= 9 |old(~a15~0)|)} {9106#(not (= 9 ~a15~0))} #1401#return; {9093#false} is VALID [2020-07-18 00:45:39,704 INFO L280 TraceCheckUtils]: 115: Hoare triple {9093#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {9093#false} is VALID [2020-07-18 00:45:39,704 INFO L280 TraceCheckUtils]: 116: Hoare triple {9093#false} ~output~0 := #t~ret3; {9093#false} is VALID [2020-07-18 00:45:39,704 INFO L280 TraceCheckUtils]: 117: Hoare triple {9093#false} havoc #t~ret3; {9093#false} is VALID [2020-07-18 00:45:39,704 INFO L280 TraceCheckUtils]: 118: Hoare triple {9093#false} assume !false; {9093#false} is VALID [2020-07-18 00:45:39,705 INFO L280 TraceCheckUtils]: 119: Hoare triple {9093#false} havoc ~input~0; {9093#false} is VALID [2020-07-18 00:45:39,705 INFO L280 TraceCheckUtils]: 120: Hoare triple {9093#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {9093#false} is VALID [2020-07-18 00:45:39,705 INFO L280 TraceCheckUtils]: 121: Hoare triple {9093#false} ~input~0 := #t~nondet2; {9093#false} is VALID [2020-07-18 00:45:39,705 INFO L280 TraceCheckUtils]: 122: Hoare triple {9093#false} havoc #t~nondet2; {9093#false} is VALID [2020-07-18 00:45:39,705 INFO L280 TraceCheckUtils]: 123: Hoare triple {9093#false} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {9093#false} is VALID [2020-07-18 00:45:39,705 INFO L263 TraceCheckUtils]: 124: Hoare triple {9093#false} call #t~ret3 := calculate_output(~input~0); {9093#false} is VALID [2020-07-18 00:45:39,706 INFO L280 TraceCheckUtils]: 125: Hoare triple {9093#false} ~input := #in~input; {9093#false} is VALID [2020-07-18 00:45:39,706 INFO L280 TraceCheckUtils]: 126: Hoare triple {9093#false} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 6 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,706 INFO L280 TraceCheckUtils]: 127: Hoare triple {9093#false} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 8 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,706 INFO L280 TraceCheckUtils]: 128: Hoare triple {9093#false} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 9 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,706 INFO L280 TraceCheckUtils]: 129: Hoare triple {9093#false} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 5 == ~a15~0) && 9 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,707 INFO L280 TraceCheckUtils]: 130: Hoare triple {9093#false} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 10 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,707 INFO L280 TraceCheckUtils]: 131: Hoare triple {9093#false} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 6 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,707 INFO L280 TraceCheckUtils]: 132: Hoare triple {9093#false} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 10 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,707 INFO L280 TraceCheckUtils]: 133: Hoare triple {9093#false} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 6 == ~a15~0) && 9 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,708 INFO L280 TraceCheckUtils]: 134: Hoare triple {9093#false} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 10 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,708 INFO L280 TraceCheckUtils]: 135: Hoare triple {9093#false} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 10 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,708 INFO L280 TraceCheckUtils]: 136: Hoare triple {9093#false} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 6 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,708 INFO L280 TraceCheckUtils]: 137: Hoare triple {9093#false} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 8 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,708 INFO L280 TraceCheckUtils]: 138: Hoare triple {9093#false} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 9 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,708 INFO L280 TraceCheckUtils]: 139: Hoare triple {9093#false} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 7 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,709 INFO L280 TraceCheckUtils]: 140: Hoare triple {9093#false} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 5 == ~a15~0) && 10 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,709 INFO L280 TraceCheckUtils]: 141: Hoare triple {9093#false} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 8 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,709 INFO L280 TraceCheckUtils]: 142: Hoare triple {9093#false} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 9 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,709 INFO L280 TraceCheckUtils]: 143: Hoare triple {9093#false} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 8 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,709 INFO L280 TraceCheckUtils]: 144: Hoare triple {9093#false} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 10 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,709 INFO L280 TraceCheckUtils]: 145: Hoare triple {9093#false} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 6 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,710 INFO L280 TraceCheckUtils]: 146: Hoare triple {9093#false} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 5 == ~a15~0) && 6 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,710 INFO L280 TraceCheckUtils]: 147: Hoare triple {9093#false} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 6 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,710 INFO L280 TraceCheckUtils]: 148: Hoare triple {9093#false} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 7 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,710 INFO L280 TraceCheckUtils]: 149: Hoare triple {9093#false} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 9 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,710 INFO L280 TraceCheckUtils]: 150: Hoare triple {9093#false} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 7 == ~a15~0) && 9 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,710 INFO L280 TraceCheckUtils]: 151: Hoare triple {9093#false} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 5 == ~a15~0) && 6 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,710 INFO L280 TraceCheckUtils]: 152: Hoare triple {9093#false} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 6 == ~a15~0) && 10 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,711 INFO L280 TraceCheckUtils]: 153: Hoare triple {9093#false} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 9 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,711 INFO L280 TraceCheckUtils]: 154: Hoare triple {9093#false} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 6 == ~a15~0) && 8 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,711 INFO L280 TraceCheckUtils]: 155: Hoare triple {9093#false} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 8 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,711 INFO L280 TraceCheckUtils]: 156: Hoare triple {9093#false} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 7 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,711 INFO L280 TraceCheckUtils]: 157: Hoare triple {9093#false} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 7 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,712 INFO L280 TraceCheckUtils]: 158: Hoare triple {9093#false} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 10 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,712 INFO L280 TraceCheckUtils]: 159: Hoare triple {9093#false} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 7 == ~a15~0) && 8 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,712 INFO L280 TraceCheckUtils]: 160: Hoare triple {9093#false} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 8 == ~a15~0) && 6 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,712 INFO L280 TraceCheckUtils]: 161: Hoare triple {9093#false} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 6 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,713 INFO L280 TraceCheckUtils]: 162: Hoare triple {9093#false} assume !(((~a12~0 <= -43 && 1 == ~a24~0) && 7 == ~a15~0) && 9 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,713 INFO L280 TraceCheckUtils]: 163: Hoare triple {9093#false} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 6 == ~a15~0) && 7 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,713 INFO L280 TraceCheckUtils]: 164: Hoare triple {9093#false} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 7 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,713 INFO L280 TraceCheckUtils]: 165: Hoare triple {9093#false} assume !((((11 < ~a12~0 && 80 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 6 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,713 INFO L280 TraceCheckUtils]: 166: Hoare triple {9093#false} assume !(((80 < ~a12~0 && 1 == ~a24~0) && 5 == ~a15~0) && 8 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,714 INFO L280 TraceCheckUtils]: 167: Hoare triple {9093#false} assume !((((-43 < ~a12~0 && 11 >= ~a12~0) && 1 == ~a24~0) && 5 == ~a15~0) && 9 == ~a21~0); {9093#false} is VALID [2020-07-18 00:45:39,714 INFO L280 TraceCheckUtils]: 168: Hoare triple {9093#false} assume ((80 < ~a12~0 && 1 == ~a24~0) && 6 == ~a15~0) && 8 == ~a21~0; {9093#false} is VALID [2020-07-18 00:45:39,714 INFO L280 TraceCheckUtils]: 169: Hoare triple {9093#false} assume !false; {9093#false} is VALID [2020-07-18 00:45:39,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 00:45:40,829 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2020-07-18 00:45:41,034 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2020-07-18 00:45:41,252 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2020-07-18 00:45:41,467 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 69 [2020-07-18 00:45:41,692 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 70 [2020-07-18 00:45:41,962 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2020-07-18 00:45:42,243 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2020-07-18 00:45:42,537 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2020-07-18 00:45:42,842 WARN L193 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2020-07-18 00:45:43,165 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2020-07-18 00:45:43,514 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2020-07-18 00:45:43,881 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2020-07-18 00:45:44,259 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2020-07-18 00:45:45,082 WARN L193 SmtUtils]: Spent 674.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 79 [2020-07-18 00:45:45,915 WARN L193 SmtUtils]: Spent 677.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 79 [2020-07-18 00:45:46,320 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2020-07-18 00:45:46,962 WARN L193 SmtUtils]: Spent 474.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 80 [2020-07-18 00:45:47,376 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2020-07-18 00:45:48,047 WARN L193 SmtUtils]: Spent 496.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 81 [2020-07-18 00:45:48,738 WARN L193 SmtUtils]: Spent 496.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 81 [2020-07-18 00:45:49,171 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2020-07-18 00:45:49,875 WARN L193 SmtUtils]: Spent 508.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 82 [2020-07-18 00:45:50,859 WARN L193 SmtUtils]: Spent 779.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 82 [2020-07-18 00:45:51,326 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2020-07-18 00:45:52,341 WARN L193 SmtUtils]: Spent 809.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 83 [2020-07-18 00:45:53,396 WARN L193 SmtUtils]: Spent 836.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 83 [2020-07-18 00:45:54,440 WARN L193 SmtUtils]: Spent 817.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 83 [2020-07-18 00:45:55,235 WARN L193 SmtUtils]: Spent 542.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 83 [2020-07-18 00:45:55,987 WARN L193 SmtUtils]: Spent 517.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2020-07-18 00:45:56,506 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2020-07-18 00:45:57,578 WARN L193 SmtUtils]: Spent 790.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 85 [2020-07-18 00:45:58,352 WARN L193 SmtUtils]: Spent 534.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 85 [2020-07-18 00:45:58,905 WARN L193 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2020-07-18 00:46:00,046 WARN L193 SmtUtils]: Spent 872.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 86 [2020-07-18 00:46:00,876 WARN L193 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 86 [2020-07-18 00:46:02,040 WARN L193 SmtUtils]: Spent 874.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 86 [2020-07-18 00:46:03,129 WARN L193 SmtUtils]: Spent 799.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 85 [2020-07-18 00:46:03,562 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 37 [2020-07-18 00:46:03,569 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:46:03,570 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1541782336] [2020-07-18 00:46:03,570 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:46:03,571 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [59] imperfect sequences [] total 59 [2020-07-18 00:46:03,571 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1454030187] [2020-07-18 00:46:03,572 INFO L78 Accepts]: Start accepts. Automaton has 60 states. Word has length 170 [2020-07-18 00:46:03,573 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:46:03,573 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 60 states. [2020-07-18 00:46:03,747 WARN L140 InductivityCheck]: Transition 9256#(and (= 9 |old(~a15~0)|) (= 6 ~a15~0) (= |calculate_output_#in~input| calculate_output_~input) (<= 0 (+ main_~output~0 2147483648)) (or (= 6 |calculate_output_#in~input|) (= 1 |calculate_output_#in~input|) (= 3 |calculate_output_#in~input|) (= 5 |calculate_output_#in~input|) (= 2 |calculate_output_#in~input|) (= 4 |calculate_output_#in~input|)) (<= main_~output~0 2147483647) (= 1 ~a24~0) (< 80 ~a12~0) (= 8 ~a21~0)) ( _ , assume !false; , 9093#false ) not inductive [2020-07-18 00:46:03,748 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 00:46:03,749 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 00:46:03,754 INFO L168 Benchmark]: Toolchain (without parser) took 54435.24 ms. Allocated memory was 138.9 MB in the beginning and 681.6 MB in the end (delta: 542.6 MB). Free memory was 102.3 MB in the beginning and 566.6 MB in the end (delta: -464.3 MB). Peak memory consumption was 78.4 MB. Max. memory is 7.1 GB. [2020-07-18 00:46:03,755 INFO L168 Benchmark]: CDTParser took 1.00 ms. Allocated memory is still 138.9 MB. Free memory was 122.3 MB in the beginning and 122.1 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2020-07-18 00:46:03,756 INFO L168 Benchmark]: CACSL2BoogieTranslator took 898.86 ms. Allocated memory was 138.9 MB in the beginning and 206.6 MB in the end (delta: 67.6 MB). Free memory was 102.1 MB in the beginning and 162.6 MB in the end (delta: -60.6 MB). Peak memory consumption was 42.3 MB. Max. memory is 7.1 GB. [2020-07-18 00:46:03,757 INFO L168 Benchmark]: Boogie Preprocessor took 166.84 ms. Allocated memory is still 206.6 MB. Free memory was 162.6 MB in the beginning and 156.1 MB in the end (delta: 6.6 MB). Peak memory consumption was 6.6 MB. Max. memory is 7.1 GB. [2020-07-18 00:46:03,757 INFO L168 Benchmark]: RCFGBuilder took 3041.77 ms. Allocated memory was 206.6 MB in the beginning and 252.2 MB in the end (delta: 45.6 MB). Free memory was 156.1 MB in the beginning and 178.4 MB in the end (delta: -22.3 MB). Peak memory consumption was 107.5 MB. Max. memory is 7.1 GB. [2020-07-18 00:46:03,758 INFO L168 Benchmark]: TraceAbstraction took 50321.74 ms. Allocated memory was 252.2 MB in the beginning and 681.6 MB in the end (delta: 429.4 MB). Free memory was 178.4 MB in the beginning and 566.6 MB in the end (delta: -388.2 MB). Peak memory consumption was 41.2 MB. Max. memory is 7.1 GB. [2020-07-18 00:46:03,761 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 1.00 ms. Allocated memory is still 138.9 MB. Free memory was 122.3 MB in the beginning and 122.1 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 898.86 ms. Allocated memory was 138.9 MB in the beginning and 206.6 MB in the end (delta: 67.6 MB). Free memory was 102.1 MB in the beginning and 162.6 MB in the end (delta: -60.6 MB). Peak memory consumption was 42.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 166.84 ms. Allocated memory is still 206.6 MB. Free memory was 162.6 MB in the beginning and 156.1 MB in the end (delta: 6.6 MB). Peak memory consumption was 6.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 3041.77 ms. Allocated memory was 206.6 MB in the beginning and 252.2 MB in the end (delta: 45.6 MB). Free memory was 156.1 MB in the beginning and 178.4 MB in the end (delta: -22.3 MB). Peak memory consumption was 107.5 MB. Max. memory is 7.1 GB. * TraceAbstraction took 50321.74 ms. Allocated memory was 252.2 MB in the beginning and 681.6 MB in the end (delta: 429.4 MB). Free memory was 178.4 MB in the beginning and 566.6 MB in the end (delta: -388.2 MB). Peak memory consumption was 41.2 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: AssertionError: inductivity failed de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: inductivity failed: de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.evaluateResult(InductivityCheck.java:142) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...