/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/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem01_label34.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-17 22:34:58,978 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-17 22:34:58,982 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-17 22:34:59,006 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2020-07-17 22:34:59,093 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2020-07-17 22:34:59,120 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-17 22:34:59,121 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-17 22:34:59,123 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-17 22:34:59,123 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-17 22:34:59,124 INFO L138 SettingsManager]: * Use SBE=true [2020-07-17 22:34:59,124 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-17 22:34:59,124 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-17 22:34:59,124 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-17 22:34:59,125 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-17 22:34:59,125 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-17 22:34:59,126 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-17 22:34:59,127 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-17 22:34:59,127 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-17 22:34:59,127 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-17 22:34:59,128 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-17 22:34:59,128 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-17 22:34:59,128 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-17 22:34:59,128 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-17 22:34:59,128 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-17 22:34:59,129 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-17 22:34:59,129 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-17 22:34:59,129 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 22:34:59,129 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-17 22:34:59,130 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-17 22:34:59,130 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-17 22:34:59,130 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-17 22:34:59,130 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-17 22:34:59,130 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-17 22:34:59,130 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-17 22:34:59,131 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-17 22:34:59,454 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-17 22:34:59,471 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-17 22:34:59,475 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-17 22:34:59,476 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-17 22:34:59,477 INFO L275 PluginConnector]: CDTParser initialized [2020-07-17 22:34:59,478 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem01_label34.c [2020-07-17 22:34:59,571 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e66e5dbeb/d98dbbdd42ef41f4a3b5203e6fac4a8d/FLAG35fa0cec7 [2020-07-17 22:35:00,222 INFO L306 CDTParser]: Found 1 translation units. [2020-07-17 22:35:00,223 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem01_label34.c [2020-07-17 22:35:00,236 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e66e5dbeb/d98dbbdd42ef41f4a3b5203e6fac4a8d/FLAG35fa0cec7 [2020-07-17 22:35:00,468 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e66e5dbeb/d98dbbdd42ef41f4a3b5203e6fac4a8d [2020-07-17 22:35:00,477 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-17 22:35:00,481 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-17 22:35:00,482 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-17 22:35:00,482 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-17 22:35:00,486 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-17 22:35:00,488 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 10:35:00" (1/1) ... [2020-07-17 22:35:00,491 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51541991 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:35:00, skipping insertion in model container [2020-07-17 22:35:00,492 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 10:35:00" (1/1) ... [2020-07-17 22:35:00,502 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-17 22:35:00,580 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-17 22:35:01,045 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 22:35:01,056 INFO L203 MainTranslator]: Completed pre-run [2020-07-17 22:35:01,288 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 22:35:01,314 INFO L208 MainTranslator]: Completed translation [2020-07-17 22:35:01,315 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:35:01 WrapperNode [2020-07-17 22:35:01,315 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-17 22:35:01,316 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-17 22:35:01,316 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-17 22:35:01,316 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-17 22:35:01,328 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:35:01" (1/1) ... [2020-07-17 22:35:01,329 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:35:01" (1/1) ... [2020-07-17 22:35:01,351 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:35:01" (1/1) ... [2020-07-17 22:35:01,352 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:35:01" (1/1) ... [2020-07-17 22:35:01,415 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:35:01" (1/1) ... [2020-07-17 22:35:01,434 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:35:01" (1/1) ... [2020-07-17 22:35:01,439 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:35:01" (1/1) ... [2020-07-17 22:35:01,447 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-17 22:35:01,448 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-17 22:35:01,448 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-17 22:35:01,449 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-17 22:35:01,450 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:35:01" (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 [2020-07-17 22:35:01,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-17 22:35:01,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-17 22:35:01,542 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2020-07-17 22:35:01,542 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-17 22:35:01,543 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2020-07-17 22:35:01,543 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-17 22:35:01,543 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-17 22:35:01,544 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-07-17 22:35:01,544 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-17 22:35:01,544 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-17 22:35:01,544 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-17 22:35:03,343 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-17 22:35:03,344 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-07-17 22:35:03,351 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 10:35:03 BoogieIcfgContainer [2020-07-17 22:35:03,351 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-17 22:35:03,353 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-17 22:35:03,353 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-17 22:35:03,357 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-17 22:35:03,357 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.07 10:35:00" (1/3) ... [2020-07-17 22:35:03,359 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6dbafb3e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 10:35:03, skipping insertion in model container [2020-07-17 22:35:03,359 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:35:01" (2/3) ... [2020-07-17 22:35:03,360 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6dbafb3e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 10:35:03, skipping insertion in model container [2020-07-17 22:35:03,360 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 10:35:03" (3/3) ... [2020-07-17 22:35:03,362 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem01_label34.c [2020-07-17 22:35:03,375 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-17 22:35:03,385 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-17 22:35:03,404 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-17 22:35:03,437 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-17 22:35:03,437 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-17 22:35:03,438 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-17 22:35:03,438 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-17 22:35:03,438 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-17 22:35:03,438 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-17 22:35:03,439 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-17 22:35:03,439 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-17 22:35:03,469 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states. [2020-07-17 22:35:03,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2020-07-17 22:35:03,485 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:35:03,487 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 22:35:03,488 INFO L427 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:35:03,496 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:35:03,496 INFO L82 PathProgramCache]: Analyzing trace with hash -2059241649, now seen corresponding path program 1 times [2020-07-17 22:35:03,510 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:35:03,511 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1342904307] [2020-07-17 22:35:03,512 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:35:03,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:35:04,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:35:04,266 INFO L280 TraceCheckUtils]: 0: Hoare triple {216#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,268 INFO L280 TraceCheckUtils]: 1: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume true; {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,270 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {215#(not (= ~a21~0 ~a7~0))} {210#true} #782#return; {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,276 INFO L263 TraceCheckUtils]: 0: Hoare triple {210#true} call ULTIMATE.init(); {216#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:35:04,278 INFO L280 TraceCheckUtils]: 1: Hoare triple {216#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,279 INFO L280 TraceCheckUtils]: 2: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume true; {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,281 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {215#(not (= ~a21~0 ~a7~0))} {210#true} #782#return; {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,283 INFO L263 TraceCheckUtils]: 4: Hoare triple {215#(not (= ~a21~0 ~a7~0))} call #t~ret4 := main(); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,284 INFO L280 TraceCheckUtils]: 5: Hoare triple {215#(not (= ~a21~0 ~a7~0))} ~output~0 := -1; {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,286 INFO L280 TraceCheckUtils]: 6: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,287 INFO L280 TraceCheckUtils]: 7: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,289 INFO L263 TraceCheckUtils]: 8: Hoare triple {215#(not (= ~a21~0 ~a7~0))} call #t~ret3 := calculate_output(~input~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,290 INFO L280 TraceCheckUtils]: 9: Hoare triple {215#(not (= ~a21~0 ~a7~0))} ~input := #in~input; {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,291 INFO L280 TraceCheckUtils]: 10: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,293 INFO L280 TraceCheckUtils]: 11: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,294 INFO L280 TraceCheckUtils]: 12: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,296 INFO L280 TraceCheckUtils]: 13: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,297 INFO L280 TraceCheckUtils]: 14: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,298 INFO L280 TraceCheckUtils]: 15: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,305 INFO L280 TraceCheckUtils]: 16: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,306 INFO L280 TraceCheckUtils]: 17: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,307 INFO L280 TraceCheckUtils]: 18: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,309 INFO L280 TraceCheckUtils]: 19: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == ~input) && 8 == ~a12~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,314 INFO L280 TraceCheckUtils]: 20: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,316 INFO L280 TraceCheckUtils]: 21: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,319 INFO L280 TraceCheckUtils]: 22: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,322 INFO L280 TraceCheckUtils]: 23: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,323 INFO L280 TraceCheckUtils]: 24: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,325 INFO L280 TraceCheckUtils]: 25: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,326 INFO L280 TraceCheckUtils]: 26: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,327 INFO L280 TraceCheckUtils]: 27: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,329 INFO L280 TraceCheckUtils]: 28: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,332 INFO L280 TraceCheckUtils]: 29: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,333 INFO L280 TraceCheckUtils]: 30: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,335 INFO L280 TraceCheckUtils]: 31: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,337 INFO L280 TraceCheckUtils]: 32: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,338 INFO L280 TraceCheckUtils]: 33: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,340 INFO L280 TraceCheckUtils]: 34: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,341 INFO L280 TraceCheckUtils]: 35: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,343 INFO L280 TraceCheckUtils]: 36: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == ~input) && 8 == ~a12~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,344 INFO L280 TraceCheckUtils]: 37: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,346 INFO L280 TraceCheckUtils]: 38: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(((!(1 == ~a7~0) && (2 == ~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,347 INFO L280 TraceCheckUtils]: 39: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,349 INFO L280 TraceCheckUtils]: 40: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,350 INFO L280 TraceCheckUtils]: 41: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,351 INFO L280 TraceCheckUtils]: 42: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,353 INFO L280 TraceCheckUtils]: 43: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,355 INFO L280 TraceCheckUtils]: 44: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,356 INFO L280 TraceCheckUtils]: 45: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,358 INFO L280 TraceCheckUtils]: 46: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == ~input) && !(1 == ~a21~0)); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,359 INFO L280 TraceCheckUtils]: 47: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,364 INFO L280 TraceCheckUtils]: 48: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,365 INFO L280 TraceCheckUtils]: 49: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,366 INFO L280 TraceCheckUtils]: 50: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,367 INFO L280 TraceCheckUtils]: 51: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,368 INFO L280 TraceCheckUtils]: 52: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,371 INFO L280 TraceCheckUtils]: 53: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,372 INFO L280 TraceCheckUtils]: 54: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,373 INFO L280 TraceCheckUtils]: 55: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == ~input) && 8 == ~a12~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,374 INFO L280 TraceCheckUtils]: 56: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,376 INFO L280 TraceCheckUtils]: 57: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,377 INFO L280 TraceCheckUtils]: 58: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(((!(1 == ~a7~0) && (5 == ~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,381 INFO L280 TraceCheckUtils]: 59: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,382 INFO L280 TraceCheckUtils]: 60: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,384 INFO L280 TraceCheckUtils]: 61: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,385 INFO L280 TraceCheckUtils]: 62: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,387 INFO L280 TraceCheckUtils]: 63: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,388 INFO L280 TraceCheckUtils]: 64: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,389 INFO L280 TraceCheckUtils]: 65: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,390 INFO L280 TraceCheckUtils]: 66: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == ~input) && 1 == ~a7~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,392 INFO L280 TraceCheckUtils]: 67: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,393 INFO L280 TraceCheckUtils]: 68: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,395 INFO L280 TraceCheckUtils]: 69: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,396 INFO L280 TraceCheckUtils]: 70: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,397 INFO L280 TraceCheckUtils]: 71: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,398 INFO L280 TraceCheckUtils]: 72: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,401 INFO L280 TraceCheckUtils]: 73: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,402 INFO L280 TraceCheckUtils]: 74: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,407 INFO L280 TraceCheckUtils]: 75: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !(8 == ~a12~0 && 5 == ~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,409 INFO L280 TraceCheckUtils]: 76: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,410 INFO L280 TraceCheckUtils]: 77: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,412 INFO L280 TraceCheckUtils]: 78: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,413 INFO L280 TraceCheckUtils]: 79: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,414 INFO L280 TraceCheckUtils]: 80: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,415 INFO L280 TraceCheckUtils]: 81: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,417 INFO L280 TraceCheckUtils]: 82: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,418 INFO L280 TraceCheckUtils]: 83: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,419 INFO L280 TraceCheckUtils]: 84: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,420 INFO L280 TraceCheckUtils]: 85: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,422 INFO L280 TraceCheckUtils]: 86: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,424 INFO L280 TraceCheckUtils]: 87: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,425 INFO L280 TraceCheckUtils]: 88: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,428 INFO L280 TraceCheckUtils]: 89: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,429 INFO L280 TraceCheckUtils]: 90: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,433 INFO L280 TraceCheckUtils]: 91: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,434 INFO L280 TraceCheckUtils]: 92: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,436 INFO L280 TraceCheckUtils]: 93: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,437 INFO L280 TraceCheckUtils]: 94: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,438 INFO L280 TraceCheckUtils]: 95: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,440 INFO L280 TraceCheckUtils]: 96: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,441 INFO L280 TraceCheckUtils]: 97: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,442 INFO L280 TraceCheckUtils]: 98: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,444 INFO L280 TraceCheckUtils]: 99: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,445 INFO L280 TraceCheckUtils]: 100: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,446 INFO L280 TraceCheckUtils]: 101: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,448 INFO L280 TraceCheckUtils]: 102: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,450 INFO L280 TraceCheckUtils]: 103: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,456 INFO L280 TraceCheckUtils]: 104: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,457 INFO L280 TraceCheckUtils]: 105: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,458 INFO L280 TraceCheckUtils]: 106: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,460 INFO L280 TraceCheckUtils]: 107: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,461 INFO L280 TraceCheckUtils]: 108: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= ~a21~0 ~a7~0))} is VALID [2020-07-17 22:35:04,462 INFO L280 TraceCheckUtils]: 109: Hoare triple {215#(not (= ~a21~0 ~a7~0))} assume (((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {211#false} is VALID [2020-07-17 22:35:04,462 INFO L280 TraceCheckUtils]: 110: Hoare triple {211#false} assume !false; {211#false} is VALID [2020-07-17 22:35:04,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:35:04,501 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1342904307] [2020-07-17 22:35:04,502 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 22:35:04,503 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-17 22:35:04,505 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1730534572] [2020-07-17 22:35:04,516 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 111 [2020-07-17 22:35:04,523 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:35:04,528 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-17 22:35:04,762 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 111 edges. 111 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:35:04,762 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-17 22:35:04,763 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:35:04,775 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-17 22:35:04,776 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-17 22:35:04,779 INFO L87 Difference]: Start difference. First operand 207 states. Second operand 4 states. [2020-07-17 22:35:08,687 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:35:08,688 INFO L93 Difference]: Finished difference Result 557 states and 956 transitions. [2020-07-17 22:35:08,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-17 22:35:08,688 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 111 [2020-07-17 22:35:08,689 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:35:08,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-17 22:35:08,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 956 transitions. [2020-07-17 22:35:08,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-17 22:35:08,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 956 transitions. [2020-07-17 22:35:08,764 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 956 transitions. [2020-07-17 22:35:10,601 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 956 edges. 956 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:35:10,645 INFO L225 Difference]: With dead ends: 557 [2020-07-17 22:35:10,645 INFO L226 Difference]: Without dead ends: 286 [2020-07-17 22:35:10,654 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-17 22:35:10,684 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 286 states. [2020-07-17 22:35:10,807 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 286 to 280. [2020-07-17 22:35:10,808 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:35:10,808 INFO L82 GeneralOperation]: Start isEquivalent. First operand 286 states. Second operand 280 states. [2020-07-17 22:35:10,809 INFO L74 IsIncluded]: Start isIncluded. First operand 286 states. Second operand 280 states. [2020-07-17 22:35:10,810 INFO L87 Difference]: Start difference. First operand 286 states. Second operand 280 states. [2020-07-17 22:35:10,828 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:35:10,828 INFO L93 Difference]: Finished difference Result 286 states and 424 transitions. [2020-07-17 22:35:10,829 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 424 transitions. [2020-07-17 22:35:10,833 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:35:10,833 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:35:10,833 INFO L74 IsIncluded]: Start isIncluded. First operand 280 states. Second operand 286 states. [2020-07-17 22:35:10,834 INFO L87 Difference]: Start difference. First operand 280 states. Second operand 286 states. [2020-07-17 22:35:10,849 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:35:10,850 INFO L93 Difference]: Finished difference Result 286 states and 424 transitions. [2020-07-17 22:35:10,850 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 424 transitions. [2020-07-17 22:35:10,852 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:35:10,852 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:35:10,852 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:35:10,853 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:35:10,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 280 states. [2020-07-17 22:35:10,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 280 states and 414 transitions. [2020-07-17 22:35:10,868 INFO L78 Accepts]: Start accepts. Automaton has 280 states and 414 transitions. Word has length 111 [2020-07-17 22:35:10,869 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:35:10,869 INFO L479 AbstractCegarLoop]: Abstraction has 280 states and 414 transitions. [2020-07-17 22:35:10,869 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-17 22:35:10,870 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 414 transitions. [2020-07-17 22:35:10,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2020-07-17 22:35:10,873 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:35:10,874 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 22:35:10,874 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-17 22:35:10,874 INFO L427 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:35:10,875 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:35:10,875 INFO L82 PathProgramCache]: Analyzing trace with hash -1625964328, now seen corresponding path program 1 times [2020-07-17 22:35:10,875 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:35:10,875 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [965903905] [2020-07-17 22:35:10,876 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:35:10,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:35:11,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:35:11,093 INFO L280 TraceCheckUtils]: 0: Hoare triple {1667#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {1668#(<= ~a16~0 5)} is VALID [2020-07-17 22:35:11,094 INFO L280 TraceCheckUtils]: 1: Hoare triple {1668#(<= ~a16~0 5)} assume true; {1668#(<= ~a16~0 5)} is VALID [2020-07-17 22:35:11,095 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {1668#(<= ~a16~0 5)} {1655#true} #782#return; {1660#(not (= 6 ~a16~0))} is VALID [2020-07-17 22:35:11,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:35:11,182 INFO L280 TraceCheckUtils]: 0: Hoare triple {1669#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {1670#(= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:35:11,183 INFO L280 TraceCheckUtils]: 1: Hoare triple {1670#(= ~a16~0 |old(~a16~0)|)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {1670#(= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:35:11,183 INFO L280 TraceCheckUtils]: 2: Hoare triple {1670#(= ~a16~0 |old(~a16~0)|)} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {1670#(= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:35:11,184 INFO L280 TraceCheckUtils]: 3: Hoare triple {1670#(= ~a16~0 |old(~a16~0)|)} assume (!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0;~a20~0 := 1;~a16~0 := 4;~a7~0 := 1;~a8~0 := 13;#res := -1; {1671#(= 6 |old(~a16~0)|)} is VALID [2020-07-17 22:35:11,186 INFO L280 TraceCheckUtils]: 4: Hoare triple {1671#(= 6 |old(~a16~0)|)} assume true; {1671#(= 6 |old(~a16~0)|)} is VALID [2020-07-17 22:35:11,190 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {1671#(= 6 |old(~a16~0)|)} {1660#(not (= 6 ~a16~0))} #786#return; {1656#false} is VALID [2020-07-17 22:35:11,197 INFO L263 TraceCheckUtils]: 0: Hoare triple {1655#true} call ULTIMATE.init(); {1667#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:35:11,199 INFO L280 TraceCheckUtils]: 1: Hoare triple {1667#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {1668#(<= ~a16~0 5)} is VALID [2020-07-17 22:35:11,199 INFO L280 TraceCheckUtils]: 2: Hoare triple {1668#(<= ~a16~0 5)} assume true; {1668#(<= ~a16~0 5)} is VALID [2020-07-17 22:35:11,201 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1668#(<= ~a16~0 5)} {1655#true} #782#return; {1660#(not (= 6 ~a16~0))} is VALID [2020-07-17 22:35:11,202 INFO L263 TraceCheckUtils]: 4: Hoare triple {1660#(not (= 6 ~a16~0))} call #t~ret4 := main(); {1660#(not (= 6 ~a16~0))} is VALID [2020-07-17 22:35:11,202 INFO L280 TraceCheckUtils]: 5: Hoare triple {1660#(not (= 6 ~a16~0))} ~output~0 := -1; {1660#(not (= 6 ~a16~0))} is VALID [2020-07-17 22:35:11,203 INFO L280 TraceCheckUtils]: 6: Hoare triple {1660#(not (= 6 ~a16~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {1660#(not (= 6 ~a16~0))} is VALID [2020-07-17 22:35:11,203 INFO L280 TraceCheckUtils]: 7: Hoare triple {1660#(not (= 6 ~a16~0))} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {1660#(not (= 6 ~a16~0))} is VALID [2020-07-17 22:35:11,205 INFO L263 TraceCheckUtils]: 8: Hoare triple {1660#(not (= 6 ~a16~0))} call #t~ret3 := calculate_output(~input~0); {1669#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-17 22:35:11,206 INFO L280 TraceCheckUtils]: 9: Hoare triple {1669#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {1670#(= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:35:11,206 INFO L280 TraceCheckUtils]: 10: Hoare triple {1670#(= ~a16~0 |old(~a16~0)|)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {1670#(= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:35:11,207 INFO L280 TraceCheckUtils]: 11: Hoare triple {1670#(= ~a16~0 |old(~a16~0)|)} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {1670#(= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:35:11,208 INFO L280 TraceCheckUtils]: 12: Hoare triple {1670#(= ~a16~0 |old(~a16~0)|)} assume (!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0;~a20~0 := 1;~a16~0 := 4;~a7~0 := 1;~a8~0 := 13;#res := -1; {1671#(= 6 |old(~a16~0)|)} is VALID [2020-07-17 22:35:11,209 INFO L280 TraceCheckUtils]: 13: Hoare triple {1671#(= 6 |old(~a16~0)|)} assume true; {1671#(= 6 |old(~a16~0)|)} is VALID [2020-07-17 22:35:11,212 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {1671#(= 6 |old(~a16~0)|)} {1660#(not (= 6 ~a16~0))} #786#return; {1656#false} is VALID [2020-07-17 22:35:11,212 INFO L280 TraceCheckUtils]: 15: Hoare triple {1656#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {1656#false} is VALID [2020-07-17 22:35:11,212 INFO L280 TraceCheckUtils]: 16: Hoare triple {1656#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {1656#false} is VALID [2020-07-17 22:35:11,212 INFO L280 TraceCheckUtils]: 17: Hoare triple {1656#false} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {1656#false} is VALID [2020-07-17 22:35:11,213 INFO L263 TraceCheckUtils]: 18: Hoare triple {1656#false} call #t~ret3 := calculate_output(~input~0); {1656#false} is VALID [2020-07-17 22:35:11,213 INFO L280 TraceCheckUtils]: 19: Hoare triple {1656#false} ~input := #in~input; {1656#false} is VALID [2020-07-17 22:35:11,213 INFO L280 TraceCheckUtils]: 20: Hoare triple {1656#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {1656#false} is VALID [2020-07-17 22:35:11,213 INFO L280 TraceCheckUtils]: 21: Hoare triple {1656#false} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {1656#false} is VALID [2020-07-17 22:35:11,213 INFO L280 TraceCheckUtils]: 22: Hoare triple {1656#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {1656#false} is VALID [2020-07-17 22:35:11,214 INFO L280 TraceCheckUtils]: 23: Hoare triple {1656#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {1656#false} is VALID [2020-07-17 22:35:11,214 INFO L280 TraceCheckUtils]: 24: Hoare triple {1656#false} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {1656#false} is VALID [2020-07-17 22:35:11,214 INFO L280 TraceCheckUtils]: 25: Hoare triple {1656#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {1656#false} is VALID [2020-07-17 22:35:11,214 INFO L280 TraceCheckUtils]: 26: Hoare triple {1656#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {1656#false} is VALID [2020-07-17 22:35:11,214 INFO L280 TraceCheckUtils]: 27: Hoare triple {1656#false} assume !(8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {1656#false} is VALID [2020-07-17 22:35:11,215 INFO L280 TraceCheckUtils]: 28: Hoare triple {1656#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {1656#false} is VALID [2020-07-17 22:35:11,215 INFO L280 TraceCheckUtils]: 29: Hoare triple {1656#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == ~input) && 8 == ~a12~0); {1656#false} is VALID [2020-07-17 22:35:11,215 INFO L280 TraceCheckUtils]: 30: Hoare triple {1656#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {1656#false} is VALID [2020-07-17 22:35:11,215 INFO L280 TraceCheckUtils]: 31: Hoare triple {1656#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {1656#false} is VALID [2020-07-17 22:35:11,216 INFO L280 TraceCheckUtils]: 32: Hoare triple {1656#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {1656#false} is VALID [2020-07-17 22:35:11,216 INFO L280 TraceCheckUtils]: 33: Hoare triple {1656#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {1656#false} is VALID [2020-07-17 22:35:11,216 INFO L280 TraceCheckUtils]: 34: Hoare triple {1656#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {1656#false} is VALID [2020-07-17 22:35:11,217 INFO L280 TraceCheckUtils]: 35: Hoare triple {1656#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {1656#false} is VALID [2020-07-17 22:35:11,217 INFO L280 TraceCheckUtils]: 36: Hoare triple {1656#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {1656#false} is VALID [2020-07-17 22:35:11,217 INFO L280 TraceCheckUtils]: 37: Hoare triple {1656#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {1656#false} is VALID [2020-07-17 22:35:11,217 INFO L280 TraceCheckUtils]: 38: Hoare triple {1656#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {1656#false} is VALID [2020-07-17 22:35:11,218 INFO L280 TraceCheckUtils]: 39: Hoare triple {1656#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {1656#false} is VALID [2020-07-17 22:35:11,218 INFO L280 TraceCheckUtils]: 40: Hoare triple {1656#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {1656#false} is VALID [2020-07-17 22:35:11,218 INFO L280 TraceCheckUtils]: 41: Hoare triple {1656#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {1656#false} is VALID [2020-07-17 22:35:11,218 INFO L280 TraceCheckUtils]: 42: Hoare triple {1656#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {1656#false} is VALID [2020-07-17 22:35:11,219 INFO L280 TraceCheckUtils]: 43: Hoare triple {1656#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {1656#false} is VALID [2020-07-17 22:35:11,219 INFO L280 TraceCheckUtils]: 44: Hoare triple {1656#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {1656#false} is VALID [2020-07-17 22:35:11,219 INFO L280 TraceCheckUtils]: 45: Hoare triple {1656#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {1656#false} is VALID [2020-07-17 22:35:11,219 INFO L280 TraceCheckUtils]: 46: Hoare triple {1656#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == ~input) && 8 == ~a12~0); {1656#false} is VALID [2020-07-17 22:35:11,220 INFO L280 TraceCheckUtils]: 47: Hoare triple {1656#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {1656#false} is VALID [2020-07-17 22:35:11,220 INFO L280 TraceCheckUtils]: 48: Hoare triple {1656#false} assume !(((!(1 == ~a7~0) && (2 == ~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,220 INFO L280 TraceCheckUtils]: 49: Hoare triple {1656#false} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {1656#false} is VALID [2020-07-17 22:35:11,221 INFO L280 TraceCheckUtils]: 50: Hoare triple {1656#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {1656#false} is VALID [2020-07-17 22:35:11,221 INFO L280 TraceCheckUtils]: 51: Hoare triple {1656#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,221 INFO L280 TraceCheckUtils]: 52: Hoare triple {1656#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {1656#false} is VALID [2020-07-17 22:35:11,221 INFO L280 TraceCheckUtils]: 53: Hoare triple {1656#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {1656#false} is VALID [2020-07-17 22:35:11,222 INFO L280 TraceCheckUtils]: 54: Hoare triple {1656#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {1656#false} is VALID [2020-07-17 22:35:11,222 INFO L280 TraceCheckUtils]: 55: Hoare triple {1656#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {1656#false} is VALID [2020-07-17 22:35:11,222 INFO L280 TraceCheckUtils]: 56: Hoare triple {1656#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == ~input) && !(1 == ~a21~0)); {1656#false} is VALID [2020-07-17 22:35:11,222 INFO L280 TraceCheckUtils]: 57: Hoare triple {1656#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {1656#false} is VALID [2020-07-17 22:35:11,223 INFO L280 TraceCheckUtils]: 58: Hoare triple {1656#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {1656#false} is VALID [2020-07-17 22:35:11,223 INFO L280 TraceCheckUtils]: 59: Hoare triple {1656#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {1656#false} is VALID [2020-07-17 22:35:11,223 INFO L280 TraceCheckUtils]: 60: Hoare triple {1656#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {1656#false} is VALID [2020-07-17 22:35:11,223 INFO L280 TraceCheckUtils]: 61: Hoare triple {1656#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {1656#false} is VALID [2020-07-17 22:35:11,224 INFO L280 TraceCheckUtils]: 62: Hoare triple {1656#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {1656#false} is VALID [2020-07-17 22:35:11,224 INFO L280 TraceCheckUtils]: 63: Hoare triple {1656#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {1656#false} is VALID [2020-07-17 22:35:11,224 INFO L280 TraceCheckUtils]: 64: Hoare triple {1656#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {1656#false} is VALID [2020-07-17 22:35:11,224 INFO L280 TraceCheckUtils]: 65: Hoare triple {1656#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == ~input) && 8 == ~a12~0); {1656#false} is VALID [2020-07-17 22:35:11,225 INFO L280 TraceCheckUtils]: 66: Hoare triple {1656#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {1656#false} is VALID [2020-07-17 22:35:11,225 INFO L280 TraceCheckUtils]: 67: Hoare triple {1656#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {1656#false} is VALID [2020-07-17 22:35:11,225 INFO L280 TraceCheckUtils]: 68: Hoare triple {1656#false} assume !(((!(1 == ~a7~0) && (5 == ~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {1656#false} is VALID [2020-07-17 22:35:11,225 INFO L280 TraceCheckUtils]: 69: Hoare triple {1656#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {1656#false} is VALID [2020-07-17 22:35:11,226 INFO L280 TraceCheckUtils]: 70: Hoare triple {1656#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {1656#false} is VALID [2020-07-17 22:35:11,226 INFO L280 TraceCheckUtils]: 71: Hoare triple {1656#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {1656#false} is VALID [2020-07-17 22:35:11,226 INFO L280 TraceCheckUtils]: 72: Hoare triple {1656#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {1656#false} is VALID [2020-07-17 22:35:11,226 INFO L280 TraceCheckUtils]: 73: Hoare triple {1656#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {1656#false} is VALID [2020-07-17 22:35:11,227 INFO L280 TraceCheckUtils]: 74: Hoare triple {1656#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,227 INFO L280 TraceCheckUtils]: 75: Hoare triple {1656#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {1656#false} is VALID [2020-07-17 22:35:11,227 INFO L280 TraceCheckUtils]: 76: Hoare triple {1656#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == ~input) && 1 == ~a7~0); {1656#false} is VALID [2020-07-17 22:35:11,227 INFO L280 TraceCheckUtils]: 77: Hoare triple {1656#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {1656#false} is VALID [2020-07-17 22:35:11,228 INFO L280 TraceCheckUtils]: 78: Hoare triple {1656#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {1656#false} is VALID [2020-07-17 22:35:11,228 INFO L280 TraceCheckUtils]: 79: Hoare triple {1656#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {1656#false} is VALID [2020-07-17 22:35:11,228 INFO L280 TraceCheckUtils]: 80: Hoare triple {1656#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {1656#false} is VALID [2020-07-17 22:35:11,229 INFO L280 TraceCheckUtils]: 81: Hoare triple {1656#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {1656#false} is VALID [2020-07-17 22:35:11,229 INFO L280 TraceCheckUtils]: 82: Hoare triple {1656#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {1656#false} is VALID [2020-07-17 22:35:11,229 INFO L280 TraceCheckUtils]: 83: Hoare triple {1656#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {1656#false} is VALID [2020-07-17 22:35:11,229 INFO L280 TraceCheckUtils]: 84: Hoare triple {1656#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {1656#false} is VALID [2020-07-17 22:35:11,230 INFO L280 TraceCheckUtils]: 85: Hoare triple {1656#false} assume !(8 == ~a12~0 && 5 == ~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {1656#false} is VALID [2020-07-17 22:35:11,230 INFO L280 TraceCheckUtils]: 86: Hoare triple {1656#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,230 INFO L280 TraceCheckUtils]: 87: Hoare triple {1656#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,230 INFO L280 TraceCheckUtils]: 88: Hoare triple {1656#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,231 INFO L280 TraceCheckUtils]: 89: Hoare triple {1656#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,231 INFO L280 TraceCheckUtils]: 90: Hoare triple {1656#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,231 INFO L280 TraceCheckUtils]: 91: Hoare triple {1656#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,231 INFO L280 TraceCheckUtils]: 92: Hoare triple {1656#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,232 INFO L280 TraceCheckUtils]: 93: Hoare triple {1656#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,232 INFO L280 TraceCheckUtils]: 94: Hoare triple {1656#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,232 INFO L280 TraceCheckUtils]: 95: Hoare triple {1656#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,232 INFO L280 TraceCheckUtils]: 96: Hoare triple {1656#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,233 INFO L280 TraceCheckUtils]: 97: Hoare triple {1656#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,233 INFO L280 TraceCheckUtils]: 98: Hoare triple {1656#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,233 INFO L280 TraceCheckUtils]: 99: Hoare triple {1656#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,233 INFO L280 TraceCheckUtils]: 100: Hoare triple {1656#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,234 INFO L280 TraceCheckUtils]: 101: Hoare triple {1656#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,234 INFO L280 TraceCheckUtils]: 102: Hoare triple {1656#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,234 INFO L280 TraceCheckUtils]: 103: Hoare triple {1656#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,234 INFO L280 TraceCheckUtils]: 104: Hoare triple {1656#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,235 INFO L280 TraceCheckUtils]: 105: Hoare triple {1656#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,235 INFO L280 TraceCheckUtils]: 106: Hoare triple {1656#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,235 INFO L280 TraceCheckUtils]: 107: Hoare triple {1656#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,235 INFO L280 TraceCheckUtils]: 108: Hoare triple {1656#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,236 INFO L280 TraceCheckUtils]: 109: Hoare triple {1656#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,236 INFO L280 TraceCheckUtils]: 110: Hoare triple {1656#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,236 INFO L280 TraceCheckUtils]: 111: Hoare triple {1656#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,236 INFO L280 TraceCheckUtils]: 112: Hoare triple {1656#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,237 INFO L280 TraceCheckUtils]: 113: Hoare triple {1656#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,237 INFO L280 TraceCheckUtils]: 114: Hoare triple {1656#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,237 INFO L280 TraceCheckUtils]: 115: Hoare triple {1656#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,237 INFO L280 TraceCheckUtils]: 116: Hoare triple {1656#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,238 INFO L280 TraceCheckUtils]: 117: Hoare triple {1656#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,238 INFO L280 TraceCheckUtils]: 118: Hoare triple {1656#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1656#false} is VALID [2020-07-17 22:35:11,238 INFO L280 TraceCheckUtils]: 119: Hoare triple {1656#false} assume (((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {1656#false} is VALID [2020-07-17 22:35:11,239 INFO L280 TraceCheckUtils]: 120: Hoare triple {1656#false} assume !false; {1656#false} is VALID [2020-07-17 22:35:11,252 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:35:11,253 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [965903905] [2020-07-17 22:35:11,253 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 22:35:11,253 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-17 22:35:11,253 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [998743551] [2020-07-17 22:35:11,255 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 121 [2020-07-17 22:35:11,256 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:35:11,256 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-17 22:35:11,424 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 121 edges. 121 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:35:11,424 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-17 22:35:11,425 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:35:11,425 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-17 22:35:11,425 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-07-17 22:35:11,426 INFO L87 Difference]: Start difference. First operand 280 states and 414 transitions. Second operand 8 states. [2020-07-17 22:35:16,350 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:35:16,351 INFO L93 Difference]: Finished difference Result 711 states and 1085 transitions. [2020-07-17 22:35:16,351 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2020-07-17 22:35:16,351 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 121 [2020-07-17 22:35:16,351 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:35:16,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-17 22:35:16,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 645 transitions. [2020-07-17 22:35:16,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-17 22:35:16,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 645 transitions. [2020-07-17 22:35:16,371 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states and 645 transitions. [2020-07-17 22:35:17,654 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 645 edges. 645 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:35:17,655 INFO L225 Difference]: With dead ends: 711 [2020-07-17 22:35:17,655 INFO L226 Difference]: Without dead ends: 0 [2020-07-17 22:35:17,660 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=39, Invalid=93, Unknown=0, NotChecked=0, Total=132 [2020-07-17 22:35:17,660 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-17 22:35:17,660 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-17 22:35:17,660 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:35:17,661 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-17 22:35:17,661 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-17 22:35:17,661 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-17 22:35:17,661 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:35:17,661 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-17 22:35:17,661 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 22:35:17,662 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:35:17,662 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:35:17,662 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-17 22:35:17,662 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-17 22:35:17,662 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:35:17,662 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-17 22:35:17,663 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 22:35:17,663 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:35:17,663 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:35:17,663 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:35:17,663 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:35:17,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-17 22:35:17,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-17 22:35:17,664 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 121 [2020-07-17 22:35:17,664 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:35:17,664 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-17 22:35:17,664 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-17 22:35:17,665 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 22:35:17,665 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:35:17,665 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-17 22:35:17,667 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-17 22:35:18,004 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 26 [2020-07-17 22:35:18,074 INFO L268 CegarLoopResult]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2020-07-17 22:35:18,074 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|)) [2020-07-17 22:35:18,075 INFO L268 CegarLoopResult]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2020-07-17 22:35:18,075 INFO L268 CegarLoopResult]: For program point L333(lines 333 390) no Hoare annotation was computed. [2020-07-17 22:35:18,075 INFO L268 CegarLoopResult]: For program point L102(lines 102 390) no Hoare annotation was computed. [2020-07-17 22:35:18,076 INFO L268 CegarLoopResult]: For program point L565-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,076 INFO L268 CegarLoopResult]: For program point L532-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,076 INFO L268 CegarLoopResult]: For program point L499-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,076 INFO L268 CegarLoopResult]: For program point L466-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,076 INFO L268 CegarLoopResult]: For program point L433-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,076 INFO L268 CegarLoopResult]: For program point L400-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,076 INFO L268 CegarLoopResult]: For program point L268(lines 268 390) no Hoare annotation was computed. [2020-07-17 22:35:18,076 INFO L268 CegarLoopResult]: For program point L136(lines 136 390) no Hoare annotation was computed. [2020-07-17 22:35:18,077 INFO L268 CegarLoopResult]: For program point L566(line 566) no Hoare annotation was computed. [2020-07-17 22:35:18,077 INFO L268 CegarLoopResult]: For program point L533(line 533) no Hoare annotation was computed. [2020-07-17 22:35:18,077 INFO L268 CegarLoopResult]: For program point L500(line 500) no Hoare annotation was computed. [2020-07-17 22:35:18,077 INFO L268 CegarLoopResult]: For program point L467(line 467) no Hoare annotation was computed. [2020-07-17 22:35:18,077 INFO L268 CegarLoopResult]: For program point L434(line 434) no Hoare annotation was computed. [2020-07-17 22:35:18,077 INFO L268 CegarLoopResult]: For program point L401(line 401) no Hoare annotation was computed. [2020-07-17 22:35:18,077 INFO L268 CegarLoopResult]: For program point L203(lines 203 390) no Hoare annotation was computed. [2020-07-17 22:35:18,077 INFO L268 CegarLoopResult]: For program point L72(lines 72 390) no Hoare annotation was computed. [2020-07-17 22:35:18,077 INFO L268 CegarLoopResult]: For program point L568-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,077 INFO L268 CegarLoopResult]: For program point L535-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,078 INFO L268 CegarLoopResult]: For program point L502-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,078 INFO L268 CegarLoopResult]: For program point L469-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,078 INFO L268 CegarLoopResult]: For program point L436-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,078 INFO L268 CegarLoopResult]: For program point L403-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,078 INFO L268 CegarLoopResult]: For program point L337(lines 337 390) no Hoare annotation was computed. [2020-07-17 22:35:18,078 INFO L268 CegarLoopResult]: For program point L238(lines 238 390) no Hoare annotation was computed. [2020-07-17 22:35:18,078 INFO L268 CegarLoopResult]: For program point L569(line 569) no Hoare annotation was computed. [2020-07-17 22:35:18,078 INFO L268 CegarLoopResult]: For program point L536(line 536) no Hoare annotation was computed. [2020-07-17 22:35:18,078 INFO L268 CegarLoopResult]: For program point L503(line 503) no Hoare annotation was computed. [2020-07-17 22:35:18,079 INFO L268 CegarLoopResult]: For program point L470(line 470) no Hoare annotation was computed. [2020-07-17 22:35:18,079 INFO L268 CegarLoopResult]: For program point L437(line 437) no Hoare annotation was computed. [2020-07-17 22:35:18,079 INFO L268 CegarLoopResult]: For program point L404(line 404) no Hoare annotation was computed. [2020-07-17 22:35:18,079 INFO L268 CegarLoopResult]: For program point L173(lines 173 390) no Hoare annotation was computed. [2020-07-17 22:35:18,079 INFO L268 CegarLoopResult]: For program point L140(lines 140 390) no Hoare annotation was computed. [2020-07-17 22:35:18,079 INFO L268 CegarLoopResult]: For program point L372(lines 372 390) no Hoare annotation was computed. [2020-07-17 22:35:18,079 INFO L268 CegarLoopResult]: For program point calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION(line 491) no Hoare annotation was computed. [2020-07-17 22:35:18,079 INFO L268 CegarLoopResult]: For program point L306(lines 306 390) no Hoare annotation was computed. [2020-07-17 22:35:18,079 INFO L268 CegarLoopResult]: For program point L273(lines 273 390) no Hoare annotation was computed. [2020-07-17 22:35:18,079 INFO L268 CegarLoopResult]: For program point L108(lines 108 390) no Hoare annotation was computed. [2020-07-17 22:35:18,080 INFO L268 CegarLoopResult]: For program point L571-1(lines 571 573) no Hoare annotation was computed. [2020-07-17 22:35:18,080 INFO L268 CegarLoopResult]: For program point L538-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,080 INFO L268 CegarLoopResult]: For program point L505-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,080 INFO L268 CegarLoopResult]: For program point L472-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,080 INFO L268 CegarLoopResult]: For program point L439-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,080 INFO L268 CegarLoopResult]: For program point L406-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,080 INFO L268 CegarLoopResult]: For program point L208(lines 208 390) no Hoare annotation was computed. [2020-07-17 22:35:18,080 INFO L268 CegarLoopResult]: For program point L43(lines 43 390) no Hoare annotation was computed. [2020-07-17 22:35:18,080 INFO L268 CegarLoopResult]: For program point L572(line 572) no Hoare annotation was computed. [2020-07-17 22:35:18,081 INFO L268 CegarLoopResult]: For program point L539(line 539) no Hoare annotation was computed. [2020-07-17 22:35:18,081 INFO L268 CegarLoopResult]: For program point L506(line 506) no Hoare annotation was computed. [2020-07-17 22:35:18,081 INFO L268 CegarLoopResult]: For program point L473(line 473) no Hoare annotation was computed. [2020-07-17 22:35:18,081 INFO L268 CegarLoopResult]: For program point L440(line 440) no Hoare annotation was computed. [2020-07-17 22:35:18,081 INFO L268 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-07-17 22:35:18,081 INFO L268 CegarLoopResult]: For program point L144(lines 144 390) no Hoare annotation was computed. [2020-07-17 22:35:18,081 INFO L268 CegarLoopResult]: For program point L541-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,081 INFO L268 CegarLoopResult]: For program point L508-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,081 INFO L268 CegarLoopResult]: For program point L475-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,081 INFO L268 CegarLoopResult]: For program point L442-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,082 INFO L268 CegarLoopResult]: For program point L409-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,082 INFO L268 CegarLoopResult]: For program point L178(lines 178 390) no Hoare annotation was computed. [2020-07-17 22:35:18,082 INFO L268 CegarLoopResult]: For program point L542(line 542) no Hoare annotation was computed. [2020-07-17 22:35:18,082 INFO L268 CegarLoopResult]: For program point L509(line 509) no Hoare annotation was computed. [2020-07-17 22:35:18,082 INFO L268 CegarLoopResult]: For program point L476(line 476) no Hoare annotation was computed. [2020-07-17 22:35:18,082 INFO L268 CegarLoopResult]: For program point L443(line 443) no Hoare annotation was computed. [2020-07-17 22:35:18,082 INFO L268 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed. [2020-07-17 22:35:18,082 INFO L268 CegarLoopResult]: For program point L377(lines 377 390) no Hoare annotation was computed. [2020-07-17 22:35:18,083 INFO L268 CegarLoopResult]: For program point L278(lines 278 390) no Hoare annotation was computed. [2020-07-17 22:35:18,083 INFO L268 CegarLoopResult]: For program point L245(lines 245 390) no Hoare annotation was computed. [2020-07-17 22:35:18,083 INFO L268 CegarLoopResult]: For program point L80(lines 80 390) no Hoare annotation was computed. [2020-07-17 22:35:18,083 INFO L268 CegarLoopResult]: For program point L345(lines 345 390) no Hoare annotation was computed. [2020-07-17 22:35:18,083 INFO L268 CegarLoopResult]: For program point L312(lines 312 390) no Hoare annotation was computed. [2020-07-17 22:35:18,083 INFO L268 CegarLoopResult]: For program point L114(lines 114 390) no Hoare annotation was computed. [2020-07-17 22:35:18,083 INFO L268 CegarLoopResult]: For program point L544-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,084 INFO L268 CegarLoopResult]: For program point L511-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,084 INFO L268 CegarLoopResult]: For program point L478-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,084 INFO L268 CegarLoopResult]: For program point L445-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,084 INFO L268 CegarLoopResult]: For program point L412-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,084 INFO L268 CegarLoopResult]: For program point L214(lines 214 390) no Hoare annotation was computed. [2020-07-17 22:35:18,084 INFO L268 CegarLoopResult]: For program point L148(lines 148 390) no Hoare annotation was computed. [2020-07-17 22:35:18,084 INFO L268 CegarLoopResult]: For program point L49(lines 49 390) no Hoare annotation was computed. [2020-07-17 22:35:18,084 INFO L268 CegarLoopResult]: For program point L545(line 545) no Hoare annotation was computed. [2020-07-17 22:35:18,085 INFO L268 CegarLoopResult]: For program point L512(line 512) no Hoare annotation was computed. [2020-07-17 22:35:18,085 INFO L268 CegarLoopResult]: For program point L479(line 479) no Hoare annotation was computed. [2020-07-17 22:35:18,085 INFO L268 CegarLoopResult]: For program point L446(line 446) no Hoare annotation was computed. [2020-07-17 22:35:18,085 INFO L268 CegarLoopResult]: For program point L413(line 413) no Hoare annotation was computed. [2020-07-17 22:35:18,085 INFO L268 CegarLoopResult]: For program point L84(lines 84 390) no Hoare annotation was computed. [2020-07-17 22:35:18,085 INFO L268 CegarLoopResult]: For program point calculate_outputFINAL(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,085 INFO L268 CegarLoopResult]: For program point calculate_outputEXIT(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,085 INFO L268 CegarLoopResult]: For program point L547-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,086 INFO L268 CegarLoopResult]: For program point L514-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,086 INFO L268 CegarLoopResult]: For program point L481-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,086 INFO L268 CegarLoopResult]: For program point L448-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,086 INFO L268 CegarLoopResult]: For program point L382(lines 382 390) no Hoare annotation was computed. [2020-07-17 22:35:18,086 INFO L268 CegarLoopResult]: For program point L415-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,086 INFO L268 CegarLoopResult]: For program point L316(lines 316 390) no Hoare annotation was computed. [2020-07-17 22:35:18,086 INFO L268 CegarLoopResult]: For program point L250(lines 250 390) no Hoare annotation was computed. [2020-07-17 22:35:18,086 INFO L268 CegarLoopResult]: For program point L548(line 548) no Hoare annotation was computed. [2020-07-17 22:35:18,086 INFO L268 CegarLoopResult]: For program point L515(line 515) no Hoare annotation was computed. [2020-07-17 22:35:18,087 INFO L268 CegarLoopResult]: For program point L482(line 482) no Hoare annotation was computed. [2020-07-17 22:35:18,087 INFO L268 CegarLoopResult]: For program point L449(line 449) no Hoare annotation was computed. [2020-07-17 22:35:18,087 INFO L268 CegarLoopResult]: For program point L416(line 416) no Hoare annotation was computed. [2020-07-17 22:35:18,087 INFO L268 CegarLoopResult]: For program point L218(lines 218 390) no Hoare annotation was computed. [2020-07-17 22:35:18,087 INFO L268 CegarLoopResult]: For program point L152(lines 152 390) no Hoare annotation was computed. [2020-07-17 22:35:18,087 INFO L268 CegarLoopResult]: For program point L119(lines 119 390) no Hoare annotation was computed. [2020-07-17 22:35:18,087 INFO L268 CegarLoopResult]: For program point L318(lines 318 390) no Hoare annotation was computed. [2020-07-17 22:35:18,087 INFO L268 CegarLoopResult]: For program point L186(lines 186 390) no Hoare annotation was computed. [2020-07-17 22:35:18,087 INFO L268 CegarLoopResult]: For program point L54(lines 54 390) no Hoare annotation was computed. [2020-07-17 22:35:18,088 INFO L268 CegarLoopResult]: For program point L550-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,088 INFO L268 CegarLoopResult]: For program point L517-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,088 INFO L268 CegarLoopResult]: For program point L484-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,088 INFO L268 CegarLoopResult]: For program point L451-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,088 INFO L268 CegarLoopResult]: For program point L418-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,088 INFO L268 CegarLoopResult]: For program point L286(lines 286 390) no Hoare annotation was computed. [2020-07-17 22:35:18,088 INFO L268 CegarLoopResult]: For program point L551(line 551) no Hoare annotation was computed. [2020-07-17 22:35:18,088 INFO L268 CegarLoopResult]: For program point L518(line 518) no Hoare annotation was computed. [2020-07-17 22:35:18,089 INFO L268 CegarLoopResult]: For program point L485(line 485) no Hoare annotation was computed. [2020-07-17 22:35:18,089 INFO L268 CegarLoopResult]: For program point L452(line 452) no Hoare annotation was computed. [2020-07-17 22:35:18,089 INFO L268 CegarLoopResult]: For program point L419(line 419) no Hoare annotation was computed. [2020-07-17 22:35:18,089 INFO L268 CegarLoopResult]: For program point L353(lines 353 390) no Hoare annotation was computed. [2020-07-17 22:35:18,089 INFO L268 CegarLoopResult]: For program point L189(lines 189 390) no Hoare annotation was computed. [2020-07-17 22:35:18,089 INFO L268 CegarLoopResult]: For program point L553-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,089 INFO L268 CegarLoopResult]: For program point L520-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,089 INFO L268 CegarLoopResult]: For program point L487-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,090 INFO L268 CegarLoopResult]: For program point L454-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,090 INFO L268 CegarLoopResult]: For program point L421-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,090 INFO L268 CegarLoopResult]: For program point L355(lines 355 390) no Hoare annotation was computed. [2020-07-17 22:35:18,090 INFO L268 CegarLoopResult]: For program point L256(lines 256 390) no Hoare annotation was computed. [2020-07-17 22:35:18,090 INFO L268 CegarLoopResult]: For program point L223(lines 223 390) no Hoare annotation was computed. [2020-07-17 22:35:18,090 INFO L268 CegarLoopResult]: For program point L124(lines 124 390) no Hoare annotation was computed. [2020-07-17 22:35:18,090 INFO L268 CegarLoopResult]: For program point L554(line 554) no Hoare annotation was computed. [2020-07-17 22:35:18,091 INFO L268 CegarLoopResult]: For program point L521(line 521) no Hoare annotation was computed. [2020-07-17 22:35:18,091 INFO L268 CegarLoopResult]: For program point L488(line 488) no Hoare annotation was computed. [2020-07-17 22:35:18,091 INFO L268 CegarLoopResult]: For program point L455(line 455) no Hoare annotation was computed. [2020-07-17 22:35:18,091 INFO L268 CegarLoopResult]: For program point L422(line 422) no Hoare annotation was computed. [2020-07-17 22:35:18,091 INFO L268 CegarLoopResult]: For program point L92(lines 92 390) no Hoare annotation was computed. [2020-07-17 22:35:18,091 INFO L264 CegarLoopResult]: At program point calculate_outputENTRY(lines 30 575) the Hoare annotation is: (let ((.cse0 (and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|)))) (and (or (not (<= |old(~a16~0)| 5)) .cse0) (or (= |old(~a7~0)| |old(~a21~0)|) .cse0))) [2020-07-17 22:35:18,092 INFO L268 CegarLoopResult]: For program point L324(lines 324 390) no Hoare annotation was computed. [2020-07-17 22:35:18,092 INFO L268 CegarLoopResult]: For program point L556-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,092 INFO L268 CegarLoopResult]: For program point L523-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,092 INFO L268 CegarLoopResult]: For program point L490-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,092 INFO L268 CegarLoopResult]: For program point L457-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,092 INFO L268 CegarLoopResult]: For program point L391(lines 391 393) no Hoare annotation was computed. [2020-07-17 22:35:18,092 INFO L268 CegarLoopResult]: For program point L424-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,093 INFO L268 CegarLoopResult]: For program point L391-2(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,093 INFO L268 CegarLoopResult]: For program point L292(lines 292 390) no Hoare annotation was computed. [2020-07-17 22:35:18,093 INFO L268 CegarLoopResult]: For program point L160(lines 160 390) no Hoare annotation was computed. [2020-07-17 22:35:18,093 INFO L268 CegarLoopResult]: For program point L557(line 557) no Hoare annotation was computed. [2020-07-17 22:35:18,093 INFO L268 CegarLoopResult]: For program point L524(line 524) no Hoare annotation was computed. [2020-07-17 22:35:18,093 INFO L268 CegarLoopResult]: For program point L491(line 491) no Hoare annotation was computed. [2020-07-17 22:35:18,093 INFO L268 CegarLoopResult]: For program point L458(line 458) no Hoare annotation was computed. [2020-07-17 22:35:18,093 INFO L268 CegarLoopResult]: For program point L425(line 425) no Hoare annotation was computed. [2020-07-17 22:35:18,094 INFO L268 CegarLoopResult]: For program point L392(line 392) no Hoare annotation was computed. [2020-07-17 22:35:18,094 INFO L268 CegarLoopResult]: For program point L194(lines 194 390) no Hoare annotation was computed. [2020-07-17 22:35:18,094 INFO L268 CegarLoopResult]: For program point L62(lines 62 390) no Hoare annotation was computed. [2020-07-17 22:35:18,094 INFO L268 CegarLoopResult]: For program point L261(lines 261 390) no Hoare annotation was computed. [2020-07-17 22:35:18,094 INFO L268 CegarLoopResult]: For program point L129(lines 129 390) no Hoare annotation was computed. [2020-07-17 22:35:18,094 INFO L268 CegarLoopResult]: For program point L559-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,094 INFO L268 CegarLoopResult]: For program point L526-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,094 INFO L268 CegarLoopResult]: For program point L493-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,095 INFO L268 CegarLoopResult]: For program point L460-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,095 INFO L268 CegarLoopResult]: For program point L427-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,095 INFO L268 CegarLoopResult]: For program point L361(lines 361 390) no Hoare annotation was computed. [2020-07-17 22:35:18,095 INFO L268 CegarLoopResult]: For program point L394-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,095 INFO L268 CegarLoopResult]: For program point L97(lines 97 390) no Hoare annotation was computed. [2020-07-17 22:35:18,095 INFO L268 CegarLoopResult]: For program point L31(lines 31 390) no Hoare annotation was computed. [2020-07-17 22:35:18,095 INFO L268 CegarLoopResult]: For program point L560(line 560) no Hoare annotation was computed. [2020-07-17 22:35:18,096 INFO L268 CegarLoopResult]: For program point L527(line 527) no Hoare annotation was computed. [2020-07-17 22:35:18,096 INFO L268 CegarLoopResult]: For program point L494(line 494) no Hoare annotation was computed. [2020-07-17 22:35:18,096 INFO L268 CegarLoopResult]: For program point L461(line 461) no Hoare annotation was computed. [2020-07-17 22:35:18,096 INFO L268 CegarLoopResult]: For program point L428(line 428) no Hoare annotation was computed. [2020-07-17 22:35:18,096 INFO L268 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-07-17 22:35:18,096 INFO L268 CegarLoopResult]: For program point L329(lines 329 390) no Hoare annotation was computed. [2020-07-17 22:35:18,096 INFO L268 CegarLoopResult]: For program point L197(lines 197 390) no Hoare annotation was computed. [2020-07-17 22:35:18,096 INFO L268 CegarLoopResult]: For program point L65(lines 65 390) no Hoare annotation was computed. [2020-07-17 22:35:18,097 INFO L268 CegarLoopResult]: For program point L363(lines 363 390) no Hoare annotation was computed. [2020-07-17 22:35:18,097 INFO L268 CegarLoopResult]: For program point L231(lines 231 390) no Hoare annotation was computed. [2020-07-17 22:35:18,097 INFO L268 CegarLoopResult]: For program point L165(lines 165 390) no Hoare annotation was computed. [2020-07-17 22:35:18,097 INFO L268 CegarLoopResult]: For program point L562-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,097 INFO L268 CegarLoopResult]: For program point L529-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,097 INFO L268 CegarLoopResult]: For program point L496-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,097 INFO L268 CegarLoopResult]: For program point L463-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,097 INFO L268 CegarLoopResult]: For program point L430-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,098 INFO L268 CegarLoopResult]: For program point L397-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:35:18,098 INFO L268 CegarLoopResult]: For program point L265(lines 265 390) no Hoare annotation was computed. [2020-07-17 22:35:18,098 INFO L268 CegarLoopResult]: For program point L563(line 563) no Hoare annotation was computed. [2020-07-17 22:35:18,098 INFO L268 CegarLoopResult]: For program point L530(line 530) no Hoare annotation was computed. [2020-07-17 22:35:18,098 INFO L268 CegarLoopResult]: For program point L497(line 497) no Hoare annotation was computed. [2020-07-17 22:35:18,098 INFO L268 CegarLoopResult]: For program point L464(line 464) no Hoare annotation was computed. [2020-07-17 22:35:18,098 INFO L268 CegarLoopResult]: For program point L431(line 431) no Hoare annotation was computed. [2020-07-17 22:35:18,098 INFO L268 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed. [2020-07-17 22:35:18,098 INFO L268 CegarLoopResult]: For program point L365(lines 365 390) no Hoare annotation was computed. [2020-07-17 22:35:18,099 INFO L268 CegarLoopResult]: For program point L299(lines 299 390) no Hoare annotation was computed. [2020-07-17 22:35:18,099 INFO L268 CegarLoopResult]: For program point L35(lines 35 390) no Hoare annotation was computed. [2020-07-17 22:35:18,099 INFO L268 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-07-17 22:35:18,099 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (<= ~a16~0 5) (not (= ~a21~0 ~a7~0))) [2020-07-17 22:35:18,099 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-17 22:35:18,099 INFO L268 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-07-17 22:35:18,099 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 577 594) the Hoare annotation is: (or (= |old(~a7~0)| |old(~a21~0)|) (not (<= |old(~a16~0)| 5)) (and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))) [2020-07-17 22:35:18,100 INFO L268 CegarLoopResult]: For program point mainEXIT(lines 577 594) no Hoare annotation was computed. [2020-07-17 22:35:18,100 INFO L264 CegarLoopResult]: At program point L591(line 591) the Hoare annotation is: (or (= |old(~a7~0)| |old(~a21~0)|) (not (<= |old(~a16~0)| 5)) (<= ~a16~0 5) (not (= ~a21~0 ~a7~0))) [2020-07-17 22:35:18,100 INFO L268 CegarLoopResult]: For program point L591-1(line 591) no Hoare annotation was computed. [2020-07-17 22:35:18,100 INFO L268 CegarLoopResult]: For program point L588(line 588) no Hoare annotation was computed. [2020-07-17 22:35:18,100 INFO L264 CegarLoopResult]: At program point L583-2(lines 583 593) the Hoare annotation is: (or (= |old(~a7~0)| |old(~a21~0)|) (not (<= |old(~a16~0)| 5)) (<= ~a16~0 5) (not (= ~a21~0 ~a7~0))) [2020-07-17 22:35:18,100 INFO L268 CegarLoopResult]: For program point L583-3(lines 577 594) no Hoare annotation was computed. [2020-07-17 22:35:18,105 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-17 22:35:18,106 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-17 22:35:18,113 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-17 22:35:18,113 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-17 22:35:18,113 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-17 22:35:18,114 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-17 22:35:18,115 WARN L170 areAnnotationChecker]: L583-3 has no Hoare annotation [2020-07-17 22:35:18,115 WARN L170 areAnnotationChecker]: L583-3 has no Hoare annotation [2020-07-17 22:35:18,115 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-17 22:35:18,115 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-17 22:35:18,115 WARN L170 areAnnotationChecker]: calculate_outputFINAL has no Hoare annotation [2020-07-17 22:35:18,115 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-17 22:35:18,116 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-17 22:35:18,116 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-17 22:35:18,116 WARN L170 areAnnotationChecker]: L583-3 has no Hoare annotation [2020-07-17 22:35:18,116 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-17 22:35:18,116 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-17 22:35:18,116 WARN L170 areAnnotationChecker]: calculate_outputEXIT has no Hoare annotation [2020-07-17 22:35:18,116 WARN L170 areAnnotationChecker]: L43 has no Hoare annotation [2020-07-17 22:35:18,116 WARN L170 areAnnotationChecker]: L43 has no Hoare annotation [2020-07-17 22:35:18,116 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-17 22:35:18,117 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-17 22:35:18,118 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-17 22:35:18,118 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-17 22:35:18,118 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-17 22:35:18,118 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-17 22:35:18,119 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-17 22:35:18,119 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-17 22:35:18,119 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-17 22:35:18,119 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-17 22:35:18,119 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-17 22:35:18,119 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-17 22:35:18,119 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-17 22:35:18,119 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-17 22:35:18,119 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-17 22:35:18,120 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-17 22:35:18,120 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-17 22:35:18,120 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-17 22:35:18,120 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-17 22:35:18,120 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-17 22:35:18,120 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-17 22:35:18,120 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-17 22:35:18,120 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-17 22:35:18,120 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-17 22:35:18,121 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-17 22:35:18,121 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-17 22:35:18,121 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-17 22:35:18,121 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-17 22:35:18,121 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-17 22:35:18,121 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-17 22:35:18,121 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-17 22:35:18,121 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-17 22:35:18,121 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-17 22:35:18,121 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-17 22:35:18,122 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-17 22:35:18,122 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-17 22:35:18,122 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-17 22:35:18,122 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-17 22:35:18,122 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-17 22:35:18,122 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-17 22:35:18,122 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-17 22:35:18,122 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-17 22:35:18,122 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-17 22:35:18,123 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-17 22:35:18,123 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-17 22:35:18,123 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-17 22:35:18,123 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-17 22:35:18,123 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-17 22:35:18,123 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-17 22:35:18,123 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-17 22:35:18,123 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-17 22:35:18,123 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-17 22:35:18,123 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-17 22:35:18,124 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-17 22:35:18,124 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-17 22:35:18,124 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-17 22:35:18,124 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-17 22:35:18,124 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-17 22:35:18,124 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-17 22:35:18,124 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-17 22:35:18,124 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-17 22:35:18,124 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-17 22:35:18,124 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-17 22:35:18,125 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-17 22:35:18,125 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-17 22:35:18,125 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-17 22:35:18,125 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-17 22:35:18,125 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-17 22:35:18,125 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-17 22:35:18,125 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-17 22:35:18,125 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-17 22:35:18,125 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-17 22:35:18,125 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-17 22:35:18,126 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-17 22:35:18,126 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-17 22:35:18,126 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-17 22:35:18,126 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-17 22:35:18,126 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-17 22:35:18,126 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-17 22:35:18,126 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-17 22:35:18,126 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-17 22:35:18,126 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-17 22:35:18,126 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-17 22:35:18,127 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-17 22:35:18,127 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-17 22:35:18,127 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-17 22:35:18,127 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-17 22:35:18,127 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-17 22:35:18,127 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-17 22:35:18,127 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-17 22:35:18,127 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-17 22:35:18,127 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-17 22:35:18,128 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-17 22:35:18,128 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-17 22:35:18,128 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-17 22:35:18,128 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-17 22:35:18,128 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-17 22:35:18,128 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-17 22:35:18,128 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-17 22:35:18,128 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-17 22:35:18,128 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-17 22:35:18,129 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-17 22:35:18,129 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-17 22:35:18,129 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-17 22:35:18,129 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-17 22:35:18,129 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-17 22:35:18,129 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-17 22:35:18,129 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-17 22:35:18,129 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-17 22:35:18,129 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-17 22:35:18,129 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-17 22:35:18,130 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-17 22:35:18,130 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-17 22:35:18,130 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-17 22:35:18,130 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-17 22:35:18,130 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-17 22:35:18,130 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-17 22:35:18,130 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-17 22:35:18,130 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-17 22:35:18,130 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-17 22:35:18,130 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-17 22:35:18,131 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-17 22:35:18,131 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-17 22:35:18,131 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-17 22:35:18,131 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-17 22:35:18,131 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-17 22:35:18,131 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-17 22:35:18,131 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-17 22:35:18,131 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-17 22:35:18,131 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-17 22:35:18,131 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-17 22:35:18,132 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-17 22:35:18,132 WARN L170 areAnnotationChecker]: L391-2 has no Hoare annotation [2020-07-17 22:35:18,132 WARN L170 areAnnotationChecker]: L391-2 has no Hoare annotation [2020-07-17 22:35:18,132 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-17 22:35:18,132 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-17 22:35:18,132 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-17 22:35:18,132 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-17 22:35:18,132 WARN L170 areAnnotationChecker]: L397-1 has no Hoare annotation [2020-07-17 22:35:18,132 WARN L170 areAnnotationChecker]: L397-1 has no Hoare annotation [2020-07-17 22:35:18,132 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-17 22:35:18,133 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-17 22:35:18,133 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-17 22:35:18,133 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-17 22:35:18,133 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-17 22:35:18,133 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-17 22:35:18,133 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-17 22:35:18,133 WARN L170 areAnnotationChecker]: L406-1 has no Hoare annotation [2020-07-17 22:35:18,133 WARN L170 areAnnotationChecker]: L406-1 has no Hoare annotation [2020-07-17 22:35:18,133 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-17 22:35:18,134 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-17 22:35:18,134 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-17 22:35:18,134 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-17 22:35:18,134 WARN L170 areAnnotationChecker]: L412-1 has no Hoare annotation [2020-07-17 22:35:18,134 WARN L170 areAnnotationChecker]: L412-1 has no Hoare annotation [2020-07-17 22:35:18,134 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-17 22:35:18,134 WARN L170 areAnnotationChecker]: L415-1 has no Hoare annotation [2020-07-17 22:35:18,134 WARN L170 areAnnotationChecker]: L415-1 has no Hoare annotation [2020-07-17 22:35:18,134 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-17 22:35:18,135 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-17 22:35:18,135 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-17 22:35:18,135 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-17 22:35:18,135 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-17 22:35:18,135 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-17 22:35:18,135 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-17 22:35:18,135 WARN L170 areAnnotationChecker]: L424-1 has no Hoare annotation [2020-07-17 22:35:18,135 WARN L170 areAnnotationChecker]: L424-1 has no Hoare annotation [2020-07-17 22:35:18,135 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-17 22:35:18,135 WARN L170 areAnnotationChecker]: L427-1 has no Hoare annotation [2020-07-17 22:35:18,136 WARN L170 areAnnotationChecker]: L427-1 has no Hoare annotation [2020-07-17 22:35:18,136 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-17 22:35:18,136 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-17 22:35:18,136 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-17 22:35:18,136 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-17 22:35:18,136 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-17 22:35:18,136 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-17 22:35:18,136 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-17 22:35:18,136 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-17 22:35:18,136 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-17 22:35:18,137 WARN L170 areAnnotationChecker]: L440 has no Hoare annotation [2020-07-17 22:35:18,137 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-17 22:35:18,137 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-17 22:35:18,137 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-17 22:35:18,137 WARN L170 areAnnotationChecker]: L442-1 has no Hoare annotation [2020-07-17 22:35:18,137 WARN L170 areAnnotationChecker]: L442-1 has no Hoare annotation [2020-07-17 22:35:18,137 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-17 22:35:18,137 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-17 22:35:18,137 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-17 22:35:18,137 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-17 22:35:18,138 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-17 22:35:18,138 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-17 22:35:18,138 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-17 22:35:18,138 WARN L170 areAnnotationChecker]: L451-1 has no Hoare annotation [2020-07-17 22:35:18,138 WARN L170 areAnnotationChecker]: L451-1 has no Hoare annotation [2020-07-17 22:35:18,138 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-17 22:35:18,138 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2020-07-17 22:35:18,138 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2020-07-17 22:35:18,139 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-17 22:35:18,139 WARN L170 areAnnotationChecker]: L457-1 has no Hoare annotation [2020-07-17 22:35:18,139 WARN L170 areAnnotationChecker]: L457-1 has no Hoare annotation [2020-07-17 22:35:18,139 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-17 22:35:18,139 WARN L170 areAnnotationChecker]: L460-1 has no Hoare annotation [2020-07-17 22:35:18,139 WARN L170 areAnnotationChecker]: L460-1 has no Hoare annotation [2020-07-17 22:35:18,139 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-17 22:35:18,139 WARN L170 areAnnotationChecker]: L463-1 has no Hoare annotation [2020-07-17 22:35:18,139 WARN L170 areAnnotationChecker]: L463-1 has no Hoare annotation [2020-07-17 22:35:18,139 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-17 22:35:18,140 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-17 22:35:18,140 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-17 22:35:18,140 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-17 22:35:18,140 WARN L170 areAnnotationChecker]: L469-1 has no Hoare annotation [2020-07-17 22:35:18,140 WARN L170 areAnnotationChecker]: L469-1 has no Hoare annotation [2020-07-17 22:35:18,140 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2020-07-17 22:35:18,140 WARN L170 areAnnotationChecker]: L472-1 has no Hoare annotation [2020-07-17 22:35:18,140 WARN L170 areAnnotationChecker]: L472-1 has no Hoare annotation [2020-07-17 22:35:18,140 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-17 22:35:18,141 WARN L170 areAnnotationChecker]: L475-1 has no Hoare annotation [2020-07-17 22:35:18,141 WARN L170 areAnnotationChecker]: L475-1 has no Hoare annotation [2020-07-17 22:35:18,141 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-17 22:35:18,141 WARN L170 areAnnotationChecker]: L478-1 has no Hoare annotation [2020-07-17 22:35:18,141 WARN L170 areAnnotationChecker]: L478-1 has no Hoare annotation [2020-07-17 22:35:18,141 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-17 22:35:18,141 WARN L170 areAnnotationChecker]: L481-1 has no Hoare annotation [2020-07-17 22:35:18,141 WARN L170 areAnnotationChecker]: L481-1 has no Hoare annotation [2020-07-17 22:35:18,141 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-17 22:35:18,142 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-17 22:35:18,142 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-17 22:35:18,142 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-17 22:35:18,142 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-17 22:35:18,142 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-17 22:35:18,142 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-17 22:35:18,142 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-17 22:35:18,142 WARN L170 areAnnotationChecker]: L490-1 has no Hoare annotation [2020-07-17 22:35:18,143 WARN L170 areAnnotationChecker]: L490-1 has no Hoare annotation [2020-07-17 22:35:18,143 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-17 22:35:18,143 WARN L170 areAnnotationChecker]: L493-1 has no Hoare annotation [2020-07-17 22:35:18,143 WARN L170 areAnnotationChecker]: L493-1 has no Hoare annotation [2020-07-17 22:35:18,143 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-17 22:35:18,143 WARN L170 areAnnotationChecker]: L496-1 has no Hoare annotation [2020-07-17 22:35:18,143 WARN L170 areAnnotationChecker]: L496-1 has no Hoare annotation [2020-07-17 22:35:18,143 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-17 22:35:18,144 WARN L170 areAnnotationChecker]: L499-1 has no Hoare annotation [2020-07-17 22:35:18,144 WARN L170 areAnnotationChecker]: L499-1 has no Hoare annotation [2020-07-17 22:35:18,144 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-17 22:35:18,144 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-17 22:35:18,144 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-17 22:35:18,144 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-17 22:35:18,144 WARN L170 areAnnotationChecker]: L505-1 has no Hoare annotation [2020-07-17 22:35:18,144 WARN L170 areAnnotationChecker]: L505-1 has no Hoare annotation [2020-07-17 22:35:18,144 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-17 22:35:18,144 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2020-07-17 22:35:18,145 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2020-07-17 22:35:18,145 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-17 22:35:18,145 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-17 22:35:18,145 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-17 22:35:18,145 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-17 22:35:18,145 WARN L170 areAnnotationChecker]: L514-1 has no Hoare annotation [2020-07-17 22:35:18,145 WARN L170 areAnnotationChecker]: L514-1 has no Hoare annotation [2020-07-17 22:35:18,145 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-17 22:35:18,145 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2020-07-17 22:35:18,145 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2020-07-17 22:35:18,146 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-17 22:35:18,146 WARN L170 areAnnotationChecker]: L520-1 has no Hoare annotation [2020-07-17 22:35:18,146 WARN L170 areAnnotationChecker]: L520-1 has no Hoare annotation [2020-07-17 22:35:18,146 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-17 22:35:18,146 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-17 22:35:18,146 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-17 22:35:18,146 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-17 22:35:18,146 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-17 22:35:18,146 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-17 22:35:18,146 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-17 22:35:18,147 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-17 22:35:18,147 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-17 22:35:18,147 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-17 22:35:18,147 WARN L170 areAnnotationChecker]: L532-1 has no Hoare annotation [2020-07-17 22:35:18,147 WARN L170 areAnnotationChecker]: L532-1 has no Hoare annotation [2020-07-17 22:35:18,147 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-17 22:35:18,147 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2020-07-17 22:35:18,147 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2020-07-17 22:35:18,147 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-17 22:35:18,147 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-17 22:35:18,147 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-17 22:35:18,148 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-17 22:35:18,148 WARN L170 areAnnotationChecker]: L541-1 has no Hoare annotation [2020-07-17 22:35:18,148 WARN L170 areAnnotationChecker]: L541-1 has no Hoare annotation [2020-07-17 22:35:18,148 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-17 22:35:18,148 WARN L170 areAnnotationChecker]: L544-1 has no Hoare annotation [2020-07-17 22:35:18,148 WARN L170 areAnnotationChecker]: L544-1 has no Hoare annotation [2020-07-17 22:35:18,148 WARN L170 areAnnotationChecker]: L548 has no Hoare annotation [2020-07-17 22:35:18,148 WARN L170 areAnnotationChecker]: L547-1 has no Hoare annotation [2020-07-17 22:35:18,148 WARN L170 areAnnotationChecker]: L547-1 has no Hoare annotation [2020-07-17 22:35:18,148 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-17 22:35:18,149 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-17 22:35:18,149 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-17 22:35:18,149 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-17 22:35:18,149 WARN L170 areAnnotationChecker]: L553-1 has no Hoare annotation [2020-07-17 22:35:18,149 WARN L170 areAnnotationChecker]: L553-1 has no Hoare annotation [2020-07-17 22:35:18,149 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-17 22:35:18,149 WARN L170 areAnnotationChecker]: L556-1 has no Hoare annotation [2020-07-17 22:35:18,149 WARN L170 areAnnotationChecker]: L556-1 has no Hoare annotation [2020-07-17 22:35:18,149 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-17 22:35:18,149 WARN L170 areAnnotationChecker]: L559-1 has no Hoare annotation [2020-07-17 22:35:18,150 WARN L170 areAnnotationChecker]: L559-1 has no Hoare annotation [2020-07-17 22:35:18,150 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-17 22:35:18,150 WARN L170 areAnnotationChecker]: L562-1 has no Hoare annotation [2020-07-17 22:35:18,150 WARN L170 areAnnotationChecker]: L562-1 has no Hoare annotation [2020-07-17 22:35:18,150 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-17 22:35:18,150 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-17 22:35:18,150 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-17 22:35:18,150 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-17 22:35:18,150 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-17 22:35:18,151 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-17 22:35:18,151 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-17 22:35:18,151 WARN L170 areAnnotationChecker]: L571-1 has no Hoare annotation [2020-07-17 22:35:18,151 INFO L163 areAnnotationChecker]: CFG has 4 edges. 4 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-17 22:35:18,167 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.07 10:35:18 BoogieIcfgContainer [2020-07-17 22:35:18,167 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-17 22:35:18,170 INFO L168 Benchmark]: Toolchain (without parser) took 17691.21 ms. Allocated memory was 145.8 MB in the beginning and 429.9 MB in the end (delta: 284.2 MB). Free memory was 102.3 MB in the beginning and 262.8 MB in the end (delta: -160.5 MB). Peak memory consumption was 123.6 MB. Max. memory is 7.1 GB. [2020-07-17 22:35:18,171 INFO L168 Benchmark]: CDTParser took 0.74 ms. Allocated memory is still 145.8 MB. Free memory was 122.0 MB in the beginning and 121.8 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-17 22:35:18,172 INFO L168 Benchmark]: CACSL2BoogieTranslator took 833.80 ms. Allocated memory was 145.8 MB in the beginning and 206.6 MB in the end (delta: 60.8 MB). Free memory was 101.9 MB in the beginning and 168.8 MB in the end (delta: -67.0 MB). Peak memory consumption was 36.4 MB. Max. memory is 7.1 GB. [2020-07-17 22:35:18,173 INFO L168 Benchmark]: Boogie Preprocessor took 131.92 ms. Allocated memory is still 206.6 MB. Free memory was 168.8 MB in the beginning and 163.1 MB in the end (delta: 5.8 MB). Peak memory consumption was 5.8 MB. Max. memory is 7.1 GB. [2020-07-17 22:35:18,174 INFO L168 Benchmark]: RCFGBuilder took 1903.20 ms. Allocated memory was 206.6 MB in the beginning and 240.1 MB in the end (delta: 33.6 MB). Free memory was 163.1 MB in the beginning and 98.5 MB in the end (delta: 64.6 MB). Peak memory consumption was 98.1 MB. Max. memory is 7.1 GB. [2020-07-17 22:35:18,175 INFO L168 Benchmark]: TraceAbstraction took 14814.54 ms. Allocated memory was 240.1 MB in the beginning and 429.9 MB in the end (delta: 189.8 MB). Free memory was 98.5 MB in the beginning and 262.8 MB in the end (delta: -164.3 MB). Peak memory consumption was 25.5 MB. Max. memory is 7.1 GB. [2020-07-17 22:35:18,180 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.74 ms. Allocated memory is still 145.8 MB. Free memory was 122.0 MB in the beginning and 121.8 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 833.80 ms. Allocated memory was 145.8 MB in the beginning and 206.6 MB in the end (delta: 60.8 MB). Free memory was 101.9 MB in the beginning and 168.8 MB in the end (delta: -67.0 MB). Peak memory consumption was 36.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 131.92 ms. Allocated memory is still 206.6 MB. Free memory was 168.8 MB in the beginning and 163.1 MB in the end (delta: 5.8 MB). Peak memory consumption was 5.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1903.20 ms. Allocated memory was 206.6 MB in the beginning and 240.1 MB in the end (delta: 33.6 MB). Free memory was 163.1 MB in the beginning and 98.5 MB in the end (delta: 64.6 MB). Peak memory consumption was 98.1 MB. Max. memory is 7.1 GB. * TraceAbstraction took 14814.54 ms. Allocated memory was 240.1 MB in the beginning and 429.9 MB in the end (delta: 189.8 MB). Free memory was 98.5 MB in the beginning and 262.8 MB in the end (delta: -164.3 MB). Peak memory consumption was 25.5 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 491]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 583]: Loop Invariant Derived loop invariant: ((\old(a7) == \old(a21) || !(\old(a16) <= 5)) || a16 <= 5) || !(a21 == a7) - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 207 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 14.2s, OverallIterations: 2, TraceHistogramMax: 2, AutomataDifference: 12.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.4s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 46 SDtfs, 859 SDslu, 62 SDs, 0 SdLazy, 1430 SolverSat, 301 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 3.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 19 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=280occurred in iteration=1, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 2 MinimizatonAttempts, 6 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 7 LocationsWithAnnotation, 15 PreInvPairs, 27 NumberOfFragments, 172 HoareAnnotationTreeSize, 15 FomulaSimplifications, 684 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 7 FomulaSimplificationsInter, 204 FormulaSimplificationTreeSizeReductionInter, 0.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.9s InterpolantComputationTime, 232 NumberOfCodeBlocks, 232 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 230 ConstructedInterpolants, 0 QuantifiedInterpolants, 80890 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 PerfectInterpolantSequences, 7/7 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...