/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/Problem02_label35.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 12:34:38,016 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 12:34:38,021 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 12:34:38,042 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2020-07-08 12:34:38,111 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 [2020-07-08 12:34:38,126 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 12:34:38,126 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 12:34:38,128 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-08 12:34:38,128 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-08 12:34:38,128 INFO L138 SettingsManager]: * Use SBE=true [2020-07-08 12:34:38,128 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 12:34:38,129 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 12:34:38,129 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 12:34:38,129 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 12:34:38,129 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 12:34:38,129 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 12:34:38,130 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 12:34:38,130 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 12:34:38,130 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 12:34:38,130 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 12:34:38,130 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 12:34:38,131 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 12:34:38,131 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 12:34:38,131 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-08 12:34:38,131 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 12:34:38,132 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 12:34:38,132 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 12:34:38,132 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 12:34:38,132 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-08 12:34:38,132 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-08 12:34:38,133 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-08 12:34:38,133 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-08 12:34:38,133 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 12:34:38,133 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-08 12:34:38,133 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-08 12:34:38,455 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 12:34:38,468 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 12:34:38,471 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 12:34:38,473 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 12:34:38,473 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 12:34:38,474 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem02_label35.c [2020-07-08 12:34:38,552 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d50a9b824/f97cb9555ff74e82a51bc6086a9a9cb9/FLAG9298e0abd [2020-07-08 12:34:39,166 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 12:34:39,167 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem02_label35.c [2020-07-08 12:34:39,185 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d50a9b824/f97cb9555ff74e82a51bc6086a9a9cb9/FLAG9298e0abd [2020-07-08 12:34:39,431 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d50a9b824/f97cb9555ff74e82a51bc6086a9a9cb9 [2020-07-08 12:34:39,440 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 12:34:39,442 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 12:34:39,443 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 12:34:39,443 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 12:34:39,447 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 12:34:39,449 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 12:34:39" (1/1) ... [2020-07-08 12:34:39,452 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e7eb9c3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:34:39, skipping insertion in model container [2020-07-08 12:34:39,452 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 12:34:39" (1/1) ... [2020-07-08 12:34:39,461 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 12:34:39,508 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 12:34:40,140 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 12:34:40,150 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 12:34:40,271 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 12:34:40,304 INFO L208 MainTranslator]: Completed translation [2020-07-08 12:34:40,305 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:34:40 WrapperNode [2020-07-08 12:34:40,305 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 12:34:40,306 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 12:34:40,306 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 12:34:40,306 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 12:34:40,318 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:34:40" (1/1) ... [2020-07-08 12:34:40,318 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:34:40" (1/1) ... [2020-07-08 12:34:40,339 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:34:40" (1/1) ... [2020-07-08 12:34:40,340 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:34:40" (1/1) ... [2020-07-08 12:34:40,415 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:34:40" (1/1) ... [2020-07-08 12:34:40,436 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:34:40" (1/1) ... [2020-07-08 12:34:40,442 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:34:40" (1/1) ... [2020-07-08 12:34:40,450 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 12:34:40,451 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 12:34:40,451 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 12:34:40,451 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 12:34:40,453 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:34:40" (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 [2020-07-08 12:34:40,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 12:34:40,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 12:34:40,532 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2020-07-08 12:34:40,532 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 12:34:40,532 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2020-07-08 12:34:40,532 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 12:34:40,532 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 12:34:40,532 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-07-08 12:34:40,533 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 12:34:40,533 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 12:34:40,533 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 12:34:42,261 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 12:34:42,262 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-07-08 12:34:42,269 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 12:34:42 BoogieIcfgContainer [2020-07-08 12:34:42,269 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 12:34:42,271 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 12:34:42,271 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 12:34:42,275 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 12:34:42,276 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 12:34:39" (1/3) ... [2020-07-08 12:34:42,277 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2ad68c47 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 12:34:42, skipping insertion in model container [2020-07-08 12:34:42,278 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:34:40" (2/3) ... [2020-07-08 12:34:42,278 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2ad68c47 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 12:34:42, skipping insertion in model container [2020-07-08 12:34:42,278 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 12:34:42" (3/3) ... [2020-07-08 12:34:42,281 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem02_label35.c [2020-07-08 12:34:42,295 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-08 12:34:42,305 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 12:34:42,324 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 12:34:42,355 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 12:34:42,355 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 12:34:42,356 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-08 12:34:42,356 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 12:34:42,356 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 12:34:42,357 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 12:34:42,357 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 12:34:42,357 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 12:34:42,386 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states. [2020-07-08 12:34:42,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2020-07-08 12:34:42,400 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:34:42,402 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] [2020-07-08 12:34:42,402 INFO L427 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:34:42,410 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:34:42,411 INFO L82 PathProgramCache]: Analyzing trace with hash 1838417414, now seen corresponding path program 1 times [2020-07-08 12:34:42,426 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:34:42,426 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1379330793] [2020-07-08 12:34:42,427 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:34:42,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:34:43,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:34:43,126 INFO L280 TraceCheckUtils]: 0: Hoare triple {245#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {246#(<= ~a28~0 7)} is VALID [2020-07-08 12:34:43,127 INFO L280 TraceCheckUtils]: 1: Hoare triple {246#(<= ~a28~0 7)} assume true; {246#(<= ~a28~0 7)} is VALID [2020-07-08 12:34:43,128 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {246#(<= ~a28~0 7)} {239#true} #888#return; {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,133 INFO L263 TraceCheckUtils]: 0: Hoare triple {239#true} call ULTIMATE.init(); {245#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-08 12:34:43,135 INFO L280 TraceCheckUtils]: 1: Hoare triple {245#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {246#(<= ~a28~0 7)} is VALID [2020-07-08 12:34:43,136 INFO L280 TraceCheckUtils]: 2: Hoare triple {246#(<= ~a28~0 7)} assume true; {246#(<= ~a28~0 7)} is VALID [2020-07-08 12:34:43,137 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {246#(<= ~a28~0 7)} {239#true} #888#return; {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,138 INFO L263 TraceCheckUtils]: 4: Hoare triple {244#(not (= 10 ~a28~0))} call #t~ret4 := main(); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,139 INFO L280 TraceCheckUtils]: 5: Hoare triple {244#(not (= 10 ~a28~0))} ~output~0 := -1; {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,140 INFO L280 TraceCheckUtils]: 6: Hoare triple {244#(not (= 10 ~a28~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,141 INFO L280 TraceCheckUtils]: 7: Hoare triple {244#(not (= 10 ~a28~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,142 INFO L263 TraceCheckUtils]: 8: Hoare triple {244#(not (= 10 ~a28~0))} call #t~ret3 := calculate_output(~input~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,143 INFO L280 TraceCheckUtils]: 9: Hoare triple {244#(not (= 10 ~a28~0))} ~input := #in~input; {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,143 INFO L280 TraceCheckUtils]: 10: Hoare triple {244#(not (= 10 ~a28~0))} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,144 INFO L280 TraceCheckUtils]: 11: Hoare triple {244#(not (= 10 ~a28~0))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,145 INFO L280 TraceCheckUtils]: 12: Hoare triple {244#(not (= 10 ~a28~0))} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,146 INFO L280 TraceCheckUtils]: 13: Hoare triple {244#(not (= 10 ~a28~0))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,146 INFO L280 TraceCheckUtils]: 14: Hoare triple {244#(not (= 10 ~a28~0))} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,147 INFO L280 TraceCheckUtils]: 15: Hoare triple {244#(not (= 10 ~a28~0))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,148 INFO L280 TraceCheckUtils]: 16: Hoare triple {244#(not (= 10 ~a28~0))} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,149 INFO L280 TraceCheckUtils]: 17: Hoare triple {244#(not (= 10 ~a28~0))} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,150 INFO L280 TraceCheckUtils]: 18: Hoare triple {244#(not (= 10 ~a28~0))} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,151 INFO L280 TraceCheckUtils]: 19: Hoare triple {244#(not (= 10 ~a28~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,152 INFO L280 TraceCheckUtils]: 20: Hoare triple {244#(not (= 10 ~a28~0))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,152 INFO L280 TraceCheckUtils]: 21: Hoare triple {244#(not (= 10 ~a28~0))} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,153 INFO L280 TraceCheckUtils]: 22: Hoare triple {244#(not (= 10 ~a28~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,154 INFO L280 TraceCheckUtils]: 23: Hoare triple {244#(not (= 10 ~a28~0))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,155 INFO L280 TraceCheckUtils]: 24: Hoare triple {244#(not (= 10 ~a28~0))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,156 INFO L280 TraceCheckUtils]: 25: Hoare triple {244#(not (= 10 ~a28~0))} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,157 INFO L280 TraceCheckUtils]: 26: Hoare triple {244#(not (= 10 ~a28~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,157 INFO L280 TraceCheckUtils]: 27: Hoare triple {244#(not (= 10 ~a28~0))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,158 INFO L280 TraceCheckUtils]: 28: Hoare triple {244#(not (= 10 ~a28~0))} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,159 INFO L280 TraceCheckUtils]: 29: Hoare triple {244#(not (= 10 ~a28~0))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,160 INFO L280 TraceCheckUtils]: 30: Hoare triple {244#(not (= 10 ~a28~0))} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,161 INFO L280 TraceCheckUtils]: 31: Hoare triple {244#(not (= 10 ~a28~0))} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,162 INFO L280 TraceCheckUtils]: 32: Hoare triple {244#(not (= 10 ~a28~0))} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,162 INFO L280 TraceCheckUtils]: 33: Hoare triple {244#(not (= 10 ~a28~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,163 INFO L280 TraceCheckUtils]: 34: Hoare triple {244#(not (= 10 ~a28~0))} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,164 INFO L280 TraceCheckUtils]: 35: Hoare triple {244#(not (= 10 ~a28~0))} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,165 INFO L280 TraceCheckUtils]: 36: Hoare triple {244#(not (= 10 ~a28~0))} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,166 INFO L280 TraceCheckUtils]: 37: Hoare triple {244#(not (= 10 ~a28~0))} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,167 INFO L280 TraceCheckUtils]: 38: Hoare triple {244#(not (= 10 ~a28~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,168 INFO L280 TraceCheckUtils]: 39: Hoare triple {244#(not (= 10 ~a28~0))} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,169 INFO L280 TraceCheckUtils]: 40: Hoare triple {244#(not (= 10 ~a28~0))} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,170 INFO L280 TraceCheckUtils]: 41: Hoare triple {244#(not (= 10 ~a28~0))} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,171 INFO L280 TraceCheckUtils]: 42: Hoare triple {244#(not (= 10 ~a28~0))} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,172 INFO L280 TraceCheckUtils]: 43: Hoare triple {244#(not (= 10 ~a28~0))} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,173 INFO L280 TraceCheckUtils]: 44: Hoare triple {244#(not (= 10 ~a28~0))} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,174 INFO L280 TraceCheckUtils]: 45: Hoare triple {244#(not (= 10 ~a28~0))} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,175 INFO L280 TraceCheckUtils]: 46: Hoare triple {244#(not (= 10 ~a28~0))} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,176 INFO L280 TraceCheckUtils]: 47: Hoare triple {244#(not (= 10 ~a28~0))} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,177 INFO L280 TraceCheckUtils]: 48: Hoare triple {244#(not (= 10 ~a28~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,178 INFO L280 TraceCheckUtils]: 49: Hoare triple {244#(not (= 10 ~a28~0))} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,179 INFO L280 TraceCheckUtils]: 50: Hoare triple {244#(not (= 10 ~a28~0))} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,179 INFO L280 TraceCheckUtils]: 51: Hoare triple {244#(not (= 10 ~a28~0))} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,181 INFO L280 TraceCheckUtils]: 52: Hoare triple {244#(not (= 10 ~a28~0))} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,182 INFO L280 TraceCheckUtils]: 53: Hoare triple {244#(not (= 10 ~a28~0))} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,183 INFO L280 TraceCheckUtils]: 54: Hoare triple {244#(not (= 10 ~a28~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,184 INFO L280 TraceCheckUtils]: 55: Hoare triple {244#(not (= 10 ~a28~0))} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,185 INFO L280 TraceCheckUtils]: 56: Hoare triple {244#(not (= 10 ~a28~0))} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,186 INFO L280 TraceCheckUtils]: 57: Hoare triple {244#(not (= 10 ~a28~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,187 INFO L280 TraceCheckUtils]: 58: Hoare triple {244#(not (= 10 ~a28~0))} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,188 INFO L280 TraceCheckUtils]: 59: Hoare triple {244#(not (= 10 ~a28~0))} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,189 INFO L280 TraceCheckUtils]: 60: Hoare triple {244#(not (= 10 ~a28~0))} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,190 INFO L280 TraceCheckUtils]: 61: Hoare triple {244#(not (= 10 ~a28~0))} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,191 INFO L280 TraceCheckUtils]: 62: Hoare triple {244#(not (= 10 ~a28~0))} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,192 INFO L280 TraceCheckUtils]: 63: Hoare triple {244#(not (= 10 ~a28~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,193 INFO L280 TraceCheckUtils]: 64: Hoare triple {244#(not (= 10 ~a28~0))} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,193 INFO L280 TraceCheckUtils]: 65: Hoare triple {244#(not (= 10 ~a28~0))} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,194 INFO L280 TraceCheckUtils]: 66: Hoare triple {244#(not (= 10 ~a28~0))} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,195 INFO L280 TraceCheckUtils]: 67: Hoare triple {244#(not (= 10 ~a28~0))} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,196 INFO L280 TraceCheckUtils]: 68: Hoare triple {244#(not (= 10 ~a28~0))} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,197 INFO L280 TraceCheckUtils]: 69: Hoare triple {244#(not (= 10 ~a28~0))} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,198 INFO L280 TraceCheckUtils]: 70: Hoare triple {244#(not (= 10 ~a28~0))} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,198 INFO L280 TraceCheckUtils]: 71: Hoare triple {244#(not (= 10 ~a28~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,199 INFO L280 TraceCheckUtils]: 72: Hoare triple {244#(not (= 10 ~a28~0))} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,200 INFO L280 TraceCheckUtils]: 73: Hoare triple {244#(not (= 10 ~a28~0))} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,201 INFO L280 TraceCheckUtils]: 74: Hoare triple {244#(not (= 10 ~a28~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,202 INFO L280 TraceCheckUtils]: 75: Hoare triple {244#(not (= 10 ~a28~0))} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,203 INFO L280 TraceCheckUtils]: 76: Hoare triple {244#(not (= 10 ~a28~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,204 INFO L280 TraceCheckUtils]: 77: Hoare triple {244#(not (= 10 ~a28~0))} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,205 INFO L280 TraceCheckUtils]: 78: Hoare triple {244#(not (= 10 ~a28~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,206 INFO L280 TraceCheckUtils]: 79: Hoare triple {244#(not (= 10 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,207 INFO L280 TraceCheckUtils]: 80: Hoare triple {244#(not (= 10 ~a28~0))} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,208 INFO L280 TraceCheckUtils]: 81: Hoare triple {244#(not (= 10 ~a28~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,209 INFO L280 TraceCheckUtils]: 82: Hoare triple {244#(not (= 10 ~a28~0))} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,211 INFO L280 TraceCheckUtils]: 83: Hoare triple {244#(not (= 10 ~a28~0))} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,212 INFO L280 TraceCheckUtils]: 84: Hoare triple {244#(not (= 10 ~a28~0))} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,213 INFO L280 TraceCheckUtils]: 85: Hoare triple {244#(not (= 10 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,214 INFO L280 TraceCheckUtils]: 86: Hoare triple {244#(not (= 10 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,215 INFO L280 TraceCheckUtils]: 87: Hoare triple {244#(not (= 10 ~a28~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,216 INFO L280 TraceCheckUtils]: 88: Hoare triple {244#(not (= 10 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,217 INFO L280 TraceCheckUtils]: 89: Hoare triple {244#(not (= 10 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,218 INFO L280 TraceCheckUtils]: 90: Hoare triple {244#(not (= 10 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,218 INFO L280 TraceCheckUtils]: 91: Hoare triple {244#(not (= 10 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,219 INFO L280 TraceCheckUtils]: 92: Hoare triple {244#(not (= 10 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,220 INFO L280 TraceCheckUtils]: 93: Hoare triple {244#(not (= 10 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,221 INFO L280 TraceCheckUtils]: 94: Hoare triple {244#(not (= 10 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,222 INFO L280 TraceCheckUtils]: 95: Hoare triple {244#(not (= 10 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,223 INFO L280 TraceCheckUtils]: 96: Hoare triple {244#(not (= 10 ~a28~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,224 INFO L280 TraceCheckUtils]: 97: Hoare triple {244#(not (= 10 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 10 ~a28~0))} is VALID [2020-07-08 12:34:43,225 INFO L280 TraceCheckUtils]: 98: Hoare triple {244#(not (= 10 ~a28~0))} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {240#false} is VALID [2020-07-08 12:34:43,225 INFO L280 TraceCheckUtils]: 99: Hoare triple {240#false} assume !false; {240#false} is VALID [2020-07-08 12:34:43,257 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 12:34:43,257 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1379330793] [2020-07-08 12:34:43,258 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 12:34:43,259 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 12:34:43,260 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1492206059] [2020-07-08 12:34:43,268 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 100 [2020-07-08 12:34:43,273 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 12:34:43,279 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-08 12:34:43,474 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 100 edges. 100 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:34:43,475 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-08 12:34:43,475 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-08 12:34:43,484 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-08 12:34:43,485 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-08 12:34:43,488 INFO L87 Difference]: Start difference. First operand 236 states. Second operand 5 states. [2020-07-08 12:34:49,530 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:34:49,530 INFO L93 Difference]: Finished difference Result 785 states and 1380 transitions. [2020-07-08 12:34:49,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-08 12:34:49,531 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 100 [2020-07-08 12:34:49,532 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 12:34:49,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 12:34:49,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 1380 transitions. [2020-07-08 12:34:49,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 12:34:49,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 1380 transitions. [2020-07-08 12:34:49,595 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 1380 transitions. [2020-07-08 12:34:51,946 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1380 edges. 1380 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:34:52,044 INFO L225 Difference]: With dead ends: 785 [2020-07-08 12:34:52,044 INFO L226 Difference]: Without dead ends: 481 [2020-07-08 12:34:52,052 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-08 12:34:52,074 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 481 states. [2020-07-08 12:34:52,221 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 481 to 472. [2020-07-08 12:34:52,221 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 12:34:52,222 INFO L82 GeneralOperation]: Start isEquivalent. First operand 481 states. Second operand 472 states. [2020-07-08 12:34:52,223 INFO L74 IsIncluded]: Start isIncluded. First operand 481 states. Second operand 472 states. [2020-07-08 12:34:52,223 INFO L87 Difference]: Start difference. First operand 481 states. Second operand 472 states. [2020-07-08 12:34:52,264 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:34:52,264 INFO L93 Difference]: Finished difference Result 481 states and 660 transitions. [2020-07-08 12:34:52,265 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 660 transitions. [2020-07-08 12:34:52,278 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:34:52,279 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:34:52,279 INFO L74 IsIncluded]: Start isIncluded. First operand 472 states. Second operand 481 states. [2020-07-08 12:34:52,279 INFO L87 Difference]: Start difference. First operand 472 states. Second operand 481 states. [2020-07-08 12:34:52,320 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:34:52,321 INFO L93 Difference]: Finished difference Result 481 states and 660 transitions. [2020-07-08 12:34:52,321 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 660 transitions. [2020-07-08 12:34:52,323 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:34:52,323 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:34:52,323 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 12:34:52,324 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 12:34:52,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 472 states. [2020-07-08 12:34:52,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 472 states and 643 transitions. [2020-07-08 12:34:52,361 INFO L78 Accepts]: Start accepts. Automaton has 472 states and 643 transitions. Word has length 100 [2020-07-08 12:34:52,364 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 12:34:52,364 INFO L479 AbstractCegarLoop]: Abstraction has 472 states and 643 transitions. [2020-07-08 12:34:52,364 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-08 12:34:52,365 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 643 transitions. [2020-07-08 12:34:52,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2020-07-08 12:34:52,370 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:34:52,371 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-07-08 12:34:52,372 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 12:34:52,372 INFO L427 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:34:52,372 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:34:52,373 INFO L82 PathProgramCache]: Analyzing trace with hash -73079177, now seen corresponding path program 1 times [2020-07-08 12:34:52,373 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:34:52,373 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1850189093] [2020-07-08 12:34:52,373 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:34:52,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:34:52,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:34:52,605 INFO L280 TraceCheckUtils]: 0: Hoare triple {2514#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {2503#true} is VALID [2020-07-08 12:34:52,605 INFO L280 TraceCheckUtils]: 1: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-08 12:34:52,606 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2503#true} {2503#true} #888#return; {2503#true} is VALID [2020-07-08 12:34:52,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:34:52,637 INFO L280 TraceCheckUtils]: 0: Hoare triple {2515#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {2503#true} is VALID [2020-07-08 12:34:52,638 INFO L280 TraceCheckUtils]: 1: Hoare triple {2503#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {2503#true} is VALID [2020-07-08 12:34:52,639 INFO L280 TraceCheckUtils]: 2: Hoare triple {2503#true} assume 8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0);~a28~0 := 10;#res := 22; {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,639 INFO L280 TraceCheckUtils]: 3: Hoare triple {2513#(= 1 ~a19~0)} assume true; {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,640 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2513#(= 1 ~a19~0)} {2503#true} #892#return; {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,642 INFO L263 TraceCheckUtils]: 0: Hoare triple {2503#true} call ULTIMATE.init(); {2514#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-08 12:34:52,642 INFO L280 TraceCheckUtils]: 1: Hoare triple {2514#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {2503#true} is VALID [2020-07-08 12:34:52,643 INFO L280 TraceCheckUtils]: 2: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-08 12:34:52,643 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2503#true} {2503#true} #888#return; {2503#true} is VALID [2020-07-08 12:34:52,643 INFO L263 TraceCheckUtils]: 4: Hoare triple {2503#true} call #t~ret4 := main(); {2503#true} is VALID [2020-07-08 12:34:52,644 INFO L280 TraceCheckUtils]: 5: Hoare triple {2503#true} ~output~0 := -1; {2503#true} is VALID [2020-07-08 12:34:52,644 INFO L280 TraceCheckUtils]: 6: Hoare triple {2503#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {2503#true} is VALID [2020-07-08 12:34:52,644 INFO L280 TraceCheckUtils]: 7: Hoare triple {2503#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {2503#true} is VALID [2020-07-08 12:34:52,645 INFO L263 TraceCheckUtils]: 8: Hoare triple {2503#true} call #t~ret3 := calculate_output(~input~0); {2515#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-08 12:34:52,645 INFO L280 TraceCheckUtils]: 9: Hoare triple {2515#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {2503#true} is VALID [2020-07-08 12:34:52,646 INFO L280 TraceCheckUtils]: 10: Hoare triple {2503#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {2503#true} is VALID [2020-07-08 12:34:52,646 INFO L280 TraceCheckUtils]: 11: Hoare triple {2503#true} assume 8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0);~a28~0 := 10;#res := 22; {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,647 INFO L280 TraceCheckUtils]: 12: Hoare triple {2513#(= 1 ~a19~0)} assume true; {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,648 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {2513#(= 1 ~a19~0)} {2503#true} #892#return; {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,649 INFO L280 TraceCheckUtils]: 14: Hoare triple {2513#(= 1 ~a19~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,649 INFO L280 TraceCheckUtils]: 15: Hoare triple {2513#(= 1 ~a19~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,650 INFO L280 TraceCheckUtils]: 16: Hoare triple {2513#(= 1 ~a19~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,651 INFO L263 TraceCheckUtils]: 17: Hoare triple {2513#(= 1 ~a19~0)} call #t~ret3 := calculate_output(~input~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,651 INFO L280 TraceCheckUtils]: 18: Hoare triple {2513#(= 1 ~a19~0)} ~input := #in~input; {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,652 INFO L280 TraceCheckUtils]: 19: Hoare triple {2513#(= 1 ~a19~0)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,653 INFO L280 TraceCheckUtils]: 20: Hoare triple {2513#(= 1 ~a19~0)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,653 INFO L280 TraceCheckUtils]: 21: Hoare triple {2513#(= 1 ~a19~0)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,654 INFO L280 TraceCheckUtils]: 22: Hoare triple {2513#(= 1 ~a19~0)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,654 INFO L280 TraceCheckUtils]: 23: Hoare triple {2513#(= 1 ~a19~0)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,655 INFO L280 TraceCheckUtils]: 24: Hoare triple {2513#(= 1 ~a19~0)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,656 INFO L280 TraceCheckUtils]: 25: Hoare triple {2513#(= 1 ~a19~0)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,656 INFO L280 TraceCheckUtils]: 26: Hoare triple {2513#(= 1 ~a19~0)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,657 INFO L280 TraceCheckUtils]: 27: Hoare triple {2513#(= 1 ~a19~0)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,657 INFO L280 TraceCheckUtils]: 28: Hoare triple {2513#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,658 INFO L280 TraceCheckUtils]: 29: Hoare triple {2513#(= 1 ~a19~0)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,659 INFO L280 TraceCheckUtils]: 30: Hoare triple {2513#(= 1 ~a19~0)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,659 INFO L280 TraceCheckUtils]: 31: Hoare triple {2513#(= 1 ~a19~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,660 INFO L280 TraceCheckUtils]: 32: Hoare triple {2513#(= 1 ~a19~0)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,661 INFO L280 TraceCheckUtils]: 33: Hoare triple {2513#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,661 INFO L280 TraceCheckUtils]: 34: Hoare triple {2513#(= 1 ~a19~0)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,662 INFO L280 TraceCheckUtils]: 35: Hoare triple {2513#(= 1 ~a19~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,662 INFO L280 TraceCheckUtils]: 36: Hoare triple {2513#(= 1 ~a19~0)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,663 INFO L280 TraceCheckUtils]: 37: Hoare triple {2513#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,664 INFO L280 TraceCheckUtils]: 38: Hoare triple {2513#(= 1 ~a19~0)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,664 INFO L280 TraceCheckUtils]: 39: Hoare triple {2513#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,665 INFO L280 TraceCheckUtils]: 40: Hoare triple {2513#(= 1 ~a19~0)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,665 INFO L280 TraceCheckUtils]: 41: Hoare triple {2513#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,666 INFO L280 TraceCheckUtils]: 42: Hoare triple {2513#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,667 INFO L280 TraceCheckUtils]: 43: Hoare triple {2513#(= 1 ~a19~0)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,667 INFO L280 TraceCheckUtils]: 44: Hoare triple {2513#(= 1 ~a19~0)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,668 INFO L280 TraceCheckUtils]: 45: Hoare triple {2513#(= 1 ~a19~0)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,668 INFO L280 TraceCheckUtils]: 46: Hoare triple {2513#(= 1 ~a19~0)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,669 INFO L280 TraceCheckUtils]: 47: Hoare triple {2513#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,670 INFO L280 TraceCheckUtils]: 48: Hoare triple {2513#(= 1 ~a19~0)} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,670 INFO L280 TraceCheckUtils]: 49: Hoare triple {2513#(= 1 ~a19~0)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,671 INFO L280 TraceCheckUtils]: 50: Hoare triple {2513#(= 1 ~a19~0)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,672 INFO L280 TraceCheckUtils]: 51: Hoare triple {2513#(= 1 ~a19~0)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,672 INFO L280 TraceCheckUtils]: 52: Hoare triple {2513#(= 1 ~a19~0)} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,673 INFO L280 TraceCheckUtils]: 53: Hoare triple {2513#(= 1 ~a19~0)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,673 INFO L280 TraceCheckUtils]: 54: Hoare triple {2513#(= 1 ~a19~0)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,674 INFO L280 TraceCheckUtils]: 55: Hoare triple {2513#(= 1 ~a19~0)} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,674 INFO L280 TraceCheckUtils]: 56: Hoare triple {2513#(= 1 ~a19~0)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,675 INFO L280 TraceCheckUtils]: 57: Hoare triple {2513#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,676 INFO L280 TraceCheckUtils]: 58: Hoare triple {2513#(= 1 ~a19~0)} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,676 INFO L280 TraceCheckUtils]: 59: Hoare triple {2513#(= 1 ~a19~0)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,677 INFO L280 TraceCheckUtils]: 60: Hoare triple {2513#(= 1 ~a19~0)} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,678 INFO L280 TraceCheckUtils]: 61: Hoare triple {2513#(= 1 ~a19~0)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,678 INFO L280 TraceCheckUtils]: 62: Hoare triple {2513#(= 1 ~a19~0)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,679 INFO L280 TraceCheckUtils]: 63: Hoare triple {2513#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,679 INFO L280 TraceCheckUtils]: 64: Hoare triple {2513#(= 1 ~a19~0)} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,680 INFO L280 TraceCheckUtils]: 65: Hoare triple {2513#(= 1 ~a19~0)} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,681 INFO L280 TraceCheckUtils]: 66: Hoare triple {2513#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,681 INFO L280 TraceCheckUtils]: 67: Hoare triple {2513#(= 1 ~a19~0)} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,682 INFO L280 TraceCheckUtils]: 68: Hoare triple {2513#(= 1 ~a19~0)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,682 INFO L280 TraceCheckUtils]: 69: Hoare triple {2513#(= 1 ~a19~0)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,683 INFO L280 TraceCheckUtils]: 70: Hoare triple {2513#(= 1 ~a19~0)} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,683 INFO L280 TraceCheckUtils]: 71: Hoare triple {2513#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,684 INFO L280 TraceCheckUtils]: 72: Hoare triple {2513#(= 1 ~a19~0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,685 INFO L280 TraceCheckUtils]: 73: Hoare triple {2513#(= 1 ~a19~0)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,685 INFO L280 TraceCheckUtils]: 74: Hoare triple {2513#(= 1 ~a19~0)} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,686 INFO L280 TraceCheckUtils]: 75: Hoare triple {2513#(= 1 ~a19~0)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,686 INFO L280 TraceCheckUtils]: 76: Hoare triple {2513#(= 1 ~a19~0)} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,687 INFO L280 TraceCheckUtils]: 77: Hoare triple {2513#(= 1 ~a19~0)} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,688 INFO L280 TraceCheckUtils]: 78: Hoare triple {2513#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,688 INFO L280 TraceCheckUtils]: 79: Hoare triple {2513#(= 1 ~a19~0)} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,689 INFO L280 TraceCheckUtils]: 80: Hoare triple {2513#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,689 INFO L280 TraceCheckUtils]: 81: Hoare triple {2513#(= 1 ~a19~0)} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,690 INFO L280 TraceCheckUtils]: 82: Hoare triple {2513#(= 1 ~a19~0)} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,691 INFO L280 TraceCheckUtils]: 83: Hoare triple {2513#(= 1 ~a19~0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,691 INFO L280 TraceCheckUtils]: 84: Hoare triple {2513#(= 1 ~a19~0)} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,692 INFO L280 TraceCheckUtils]: 85: Hoare triple {2513#(= 1 ~a19~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,692 INFO L280 TraceCheckUtils]: 86: Hoare triple {2513#(= 1 ~a19~0)} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,693 INFO L280 TraceCheckUtils]: 87: Hoare triple {2513#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,693 INFO L280 TraceCheckUtils]: 88: Hoare triple {2513#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,694 INFO L280 TraceCheckUtils]: 89: Hoare triple {2513#(= 1 ~a19~0)} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,695 INFO L280 TraceCheckUtils]: 90: Hoare triple {2513#(= 1 ~a19~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,695 INFO L280 TraceCheckUtils]: 91: Hoare triple {2513#(= 1 ~a19~0)} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,696 INFO L280 TraceCheckUtils]: 92: Hoare triple {2513#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,696 INFO L280 TraceCheckUtils]: 93: Hoare triple {2513#(= 1 ~a19~0)} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,697 INFO L280 TraceCheckUtils]: 94: Hoare triple {2513#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,698 INFO L280 TraceCheckUtils]: 95: Hoare triple {2513#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,698 INFO L280 TraceCheckUtils]: 96: Hoare triple {2513#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,699 INFO L280 TraceCheckUtils]: 97: Hoare triple {2513#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,699 INFO L280 TraceCheckUtils]: 98: Hoare triple {2513#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,700 INFO L280 TraceCheckUtils]: 99: Hoare triple {2513#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,704 INFO L280 TraceCheckUtils]: 100: Hoare triple {2513#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,705 INFO L280 TraceCheckUtils]: 101: Hoare triple {2513#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,705 INFO L280 TraceCheckUtils]: 102: Hoare triple {2513#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,706 INFO L280 TraceCheckUtils]: 103: Hoare triple {2513#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,707 INFO L280 TraceCheckUtils]: 104: Hoare triple {2513#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,707 INFO L280 TraceCheckUtils]: 105: Hoare triple {2513#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,708 INFO L280 TraceCheckUtils]: 106: Hoare triple {2513#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {2513#(= 1 ~a19~0)} is VALID [2020-07-08 12:34:52,708 INFO L280 TraceCheckUtils]: 107: Hoare triple {2513#(= 1 ~a19~0)} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {2504#false} is VALID [2020-07-08 12:34:52,708 INFO L280 TraceCheckUtils]: 108: Hoare triple {2504#false} assume !false; {2504#false} is VALID [2020-07-08 12:34:52,723 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 12:34:52,724 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1850189093] [2020-07-08 12:34:52,724 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1532153259] [2020-07-08 12:34:52,725 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:34:52,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:34:52,835 INFO L264 TraceCheckSpWp]: Trace formula consists of 311 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-08 12:34:52,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:34:52,864 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-08 12:34:53,053 INFO L263 TraceCheckUtils]: 0: Hoare triple {2503#true} call ULTIMATE.init(); {2503#true} is VALID [2020-07-08 12:34:53,054 INFO L280 TraceCheckUtils]: 1: Hoare triple {2503#true} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {2503#true} is VALID [2020-07-08 12:34:53,054 INFO L280 TraceCheckUtils]: 2: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-08 12:34:53,054 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2503#true} {2503#true} #888#return; {2503#true} is VALID [2020-07-08 12:34:53,054 INFO L263 TraceCheckUtils]: 4: Hoare triple {2503#true} call #t~ret4 := main(); {2503#true} is VALID [2020-07-08 12:34:53,055 INFO L280 TraceCheckUtils]: 5: Hoare triple {2503#true} ~output~0 := -1; {2503#true} is VALID [2020-07-08 12:34:53,055 INFO L280 TraceCheckUtils]: 6: Hoare triple {2503#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {2503#true} is VALID [2020-07-08 12:34:53,055 INFO L280 TraceCheckUtils]: 7: Hoare triple {2503#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {2503#true} is VALID [2020-07-08 12:34:53,055 INFO L263 TraceCheckUtils]: 8: Hoare triple {2503#true} call #t~ret3 := calculate_output(~input~0); {2503#true} is VALID [2020-07-08 12:34:53,056 INFO L280 TraceCheckUtils]: 9: Hoare triple {2503#true} ~input := #in~input; {2503#true} is VALID [2020-07-08 12:34:53,056 INFO L280 TraceCheckUtils]: 10: Hoare triple {2503#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {2503#true} is VALID [2020-07-08 12:34:53,059 INFO L280 TraceCheckUtils]: 11: Hoare triple {2503#true} assume 8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0);~a28~0 := 10;#res := 22; {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,060 INFO L280 TraceCheckUtils]: 12: Hoare triple {2552#(<= 8 ~a17~0)} assume true; {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,061 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {2552#(<= 8 ~a17~0)} {2503#true} #892#return; {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,062 INFO L280 TraceCheckUtils]: 14: Hoare triple {2552#(<= 8 ~a17~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,063 INFO L280 TraceCheckUtils]: 15: Hoare triple {2552#(<= 8 ~a17~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,063 INFO L280 TraceCheckUtils]: 16: Hoare triple {2552#(<= 8 ~a17~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,064 INFO L263 TraceCheckUtils]: 17: Hoare triple {2552#(<= 8 ~a17~0)} call #t~ret3 := calculate_output(~input~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,065 INFO L280 TraceCheckUtils]: 18: Hoare triple {2552#(<= 8 ~a17~0)} ~input := #in~input; {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,065 INFO L280 TraceCheckUtils]: 19: Hoare triple {2552#(<= 8 ~a17~0)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,066 INFO L280 TraceCheckUtils]: 20: Hoare triple {2552#(<= 8 ~a17~0)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,067 INFO L280 TraceCheckUtils]: 21: Hoare triple {2552#(<= 8 ~a17~0)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,067 INFO L280 TraceCheckUtils]: 22: Hoare triple {2552#(<= 8 ~a17~0)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,068 INFO L280 TraceCheckUtils]: 23: Hoare triple {2552#(<= 8 ~a17~0)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,068 INFO L280 TraceCheckUtils]: 24: Hoare triple {2552#(<= 8 ~a17~0)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,070 INFO L280 TraceCheckUtils]: 25: Hoare triple {2552#(<= 8 ~a17~0)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,070 INFO L280 TraceCheckUtils]: 26: Hoare triple {2552#(<= 8 ~a17~0)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,071 INFO L280 TraceCheckUtils]: 27: Hoare triple {2552#(<= 8 ~a17~0)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,071 INFO L280 TraceCheckUtils]: 28: Hoare triple {2552#(<= 8 ~a17~0)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,072 INFO L280 TraceCheckUtils]: 29: Hoare triple {2552#(<= 8 ~a17~0)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,073 INFO L280 TraceCheckUtils]: 30: Hoare triple {2552#(<= 8 ~a17~0)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,073 INFO L280 TraceCheckUtils]: 31: Hoare triple {2552#(<= 8 ~a17~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,079 INFO L280 TraceCheckUtils]: 32: Hoare triple {2552#(<= 8 ~a17~0)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,080 INFO L280 TraceCheckUtils]: 33: Hoare triple {2552#(<= 8 ~a17~0)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,084 INFO L280 TraceCheckUtils]: 34: Hoare triple {2552#(<= 8 ~a17~0)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,088 INFO L280 TraceCheckUtils]: 35: Hoare triple {2552#(<= 8 ~a17~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,091 INFO L280 TraceCheckUtils]: 36: Hoare triple {2552#(<= 8 ~a17~0)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,091 INFO L280 TraceCheckUtils]: 37: Hoare triple {2552#(<= 8 ~a17~0)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,092 INFO L280 TraceCheckUtils]: 38: Hoare triple {2552#(<= 8 ~a17~0)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,093 INFO L280 TraceCheckUtils]: 39: Hoare triple {2552#(<= 8 ~a17~0)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,093 INFO L280 TraceCheckUtils]: 40: Hoare triple {2552#(<= 8 ~a17~0)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,094 INFO L280 TraceCheckUtils]: 41: Hoare triple {2552#(<= 8 ~a17~0)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,094 INFO L280 TraceCheckUtils]: 42: Hoare triple {2552#(<= 8 ~a17~0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,095 INFO L280 TraceCheckUtils]: 43: Hoare triple {2552#(<= 8 ~a17~0)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,095 INFO L280 TraceCheckUtils]: 44: Hoare triple {2552#(<= 8 ~a17~0)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,096 INFO L280 TraceCheckUtils]: 45: Hoare triple {2552#(<= 8 ~a17~0)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,097 INFO L280 TraceCheckUtils]: 46: Hoare triple {2552#(<= 8 ~a17~0)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,097 INFO L280 TraceCheckUtils]: 47: Hoare triple {2552#(<= 8 ~a17~0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,098 INFO L280 TraceCheckUtils]: 48: Hoare triple {2552#(<= 8 ~a17~0)} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,099 INFO L280 TraceCheckUtils]: 49: Hoare triple {2552#(<= 8 ~a17~0)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,100 INFO L280 TraceCheckUtils]: 50: Hoare triple {2552#(<= 8 ~a17~0)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,101 INFO L280 TraceCheckUtils]: 51: Hoare triple {2552#(<= 8 ~a17~0)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,102 INFO L280 TraceCheckUtils]: 52: Hoare triple {2552#(<= 8 ~a17~0)} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,102 INFO L280 TraceCheckUtils]: 53: Hoare triple {2552#(<= 8 ~a17~0)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,103 INFO L280 TraceCheckUtils]: 54: Hoare triple {2552#(<= 8 ~a17~0)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,106 INFO L280 TraceCheckUtils]: 55: Hoare triple {2552#(<= 8 ~a17~0)} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,108 INFO L280 TraceCheckUtils]: 56: Hoare triple {2552#(<= 8 ~a17~0)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,109 INFO L280 TraceCheckUtils]: 57: Hoare triple {2552#(<= 8 ~a17~0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,113 INFO L280 TraceCheckUtils]: 58: Hoare triple {2552#(<= 8 ~a17~0)} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,113 INFO L280 TraceCheckUtils]: 59: Hoare triple {2552#(<= 8 ~a17~0)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,114 INFO L280 TraceCheckUtils]: 60: Hoare triple {2552#(<= 8 ~a17~0)} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,114 INFO L280 TraceCheckUtils]: 61: Hoare triple {2552#(<= 8 ~a17~0)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,115 INFO L280 TraceCheckUtils]: 62: Hoare triple {2552#(<= 8 ~a17~0)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,119 INFO L280 TraceCheckUtils]: 63: Hoare triple {2552#(<= 8 ~a17~0)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,122 INFO L280 TraceCheckUtils]: 64: Hoare triple {2552#(<= 8 ~a17~0)} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,123 INFO L280 TraceCheckUtils]: 65: Hoare triple {2552#(<= 8 ~a17~0)} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,124 INFO L280 TraceCheckUtils]: 66: Hoare triple {2552#(<= 8 ~a17~0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,124 INFO L280 TraceCheckUtils]: 67: Hoare triple {2552#(<= 8 ~a17~0)} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,125 INFO L280 TraceCheckUtils]: 68: Hoare triple {2552#(<= 8 ~a17~0)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,125 INFO L280 TraceCheckUtils]: 69: Hoare triple {2552#(<= 8 ~a17~0)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,126 INFO L280 TraceCheckUtils]: 70: Hoare triple {2552#(<= 8 ~a17~0)} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,127 INFO L280 TraceCheckUtils]: 71: Hoare triple {2552#(<= 8 ~a17~0)} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,128 INFO L280 TraceCheckUtils]: 72: Hoare triple {2552#(<= 8 ~a17~0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,129 INFO L280 TraceCheckUtils]: 73: Hoare triple {2552#(<= 8 ~a17~0)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,129 INFO L280 TraceCheckUtils]: 74: Hoare triple {2552#(<= 8 ~a17~0)} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,130 INFO L280 TraceCheckUtils]: 75: Hoare triple {2552#(<= 8 ~a17~0)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,130 INFO L280 TraceCheckUtils]: 76: Hoare triple {2552#(<= 8 ~a17~0)} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,131 INFO L280 TraceCheckUtils]: 77: Hoare triple {2552#(<= 8 ~a17~0)} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,132 INFO L280 TraceCheckUtils]: 78: Hoare triple {2552#(<= 8 ~a17~0)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,133 INFO L280 TraceCheckUtils]: 79: Hoare triple {2552#(<= 8 ~a17~0)} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,133 INFO L280 TraceCheckUtils]: 80: Hoare triple {2552#(<= 8 ~a17~0)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,134 INFO L280 TraceCheckUtils]: 81: Hoare triple {2552#(<= 8 ~a17~0)} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,135 INFO L280 TraceCheckUtils]: 82: Hoare triple {2552#(<= 8 ~a17~0)} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,136 INFO L280 TraceCheckUtils]: 83: Hoare triple {2552#(<= 8 ~a17~0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,136 INFO L280 TraceCheckUtils]: 84: Hoare triple {2552#(<= 8 ~a17~0)} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,137 INFO L280 TraceCheckUtils]: 85: Hoare triple {2552#(<= 8 ~a17~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,138 INFO L280 TraceCheckUtils]: 86: Hoare triple {2552#(<= 8 ~a17~0)} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,139 INFO L280 TraceCheckUtils]: 87: Hoare triple {2552#(<= 8 ~a17~0)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,141 INFO L280 TraceCheckUtils]: 88: Hoare triple {2552#(<= 8 ~a17~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,142 INFO L280 TraceCheckUtils]: 89: Hoare triple {2552#(<= 8 ~a17~0)} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,142 INFO L280 TraceCheckUtils]: 90: Hoare triple {2552#(<= 8 ~a17~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,143 INFO L280 TraceCheckUtils]: 91: Hoare triple {2552#(<= 8 ~a17~0)} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,144 INFO L280 TraceCheckUtils]: 92: Hoare triple {2552#(<= 8 ~a17~0)} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,144 INFO L280 TraceCheckUtils]: 93: Hoare triple {2552#(<= 8 ~a17~0)} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,145 INFO L280 TraceCheckUtils]: 94: Hoare triple {2552#(<= 8 ~a17~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,146 INFO L280 TraceCheckUtils]: 95: Hoare triple {2552#(<= 8 ~a17~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,147 INFO L280 TraceCheckUtils]: 96: Hoare triple {2552#(<= 8 ~a17~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,147 INFO L280 TraceCheckUtils]: 97: Hoare triple {2552#(<= 8 ~a17~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,148 INFO L280 TraceCheckUtils]: 98: Hoare triple {2552#(<= 8 ~a17~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,149 INFO L280 TraceCheckUtils]: 99: Hoare triple {2552#(<= 8 ~a17~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,149 INFO L280 TraceCheckUtils]: 100: Hoare triple {2552#(<= 8 ~a17~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,150 INFO L280 TraceCheckUtils]: 101: Hoare triple {2552#(<= 8 ~a17~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,151 INFO L280 TraceCheckUtils]: 102: Hoare triple {2552#(<= 8 ~a17~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,152 INFO L280 TraceCheckUtils]: 103: Hoare triple {2552#(<= 8 ~a17~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,152 INFO L280 TraceCheckUtils]: 104: Hoare triple {2552#(<= 8 ~a17~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,153 INFO L280 TraceCheckUtils]: 105: Hoare triple {2552#(<= 8 ~a17~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,153 INFO L280 TraceCheckUtils]: 106: Hoare triple {2552#(<= 8 ~a17~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {2552#(<= 8 ~a17~0)} is VALID [2020-07-08 12:34:53,154 INFO L280 TraceCheckUtils]: 107: Hoare triple {2552#(<= 8 ~a17~0)} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {2504#false} is VALID [2020-07-08 12:34:53,155 INFO L280 TraceCheckUtils]: 108: Hoare triple {2504#false} assume !false; {2504#false} is VALID [2020-07-08 12:34:53,174 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 12:34:53,174 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-08 12:34:53,175 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2020-07-08 12:34:53,176 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1536466229] [2020-07-08 12:34:53,181 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 109 [2020-07-08 12:34:53,183 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 12:34:53,184 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-08 12:34:53,337 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 109 edges. 109 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:34:53,337 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-08 12:34:53,337 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-08 12:34:53,338 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-08 12:34:53,338 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-08 12:34:53,338 INFO L87 Difference]: Start difference. First operand 472 states and 643 transitions. Second operand 3 states. [2020-07-08 12:34:54,585 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:34:54,585 INFO L93 Difference]: Finished difference Result 1376 states and 1905 transitions. [2020-07-08 12:34:54,586 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-08 12:34:54,586 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 109 [2020-07-08 12:34:54,586 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 12:34:54,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 12:34:54,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 731 transitions. [2020-07-08 12:34:54,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 12:34:54,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 731 transitions. [2020-07-08 12:34:54,619 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 731 transitions. [2020-07-08 12:34:55,478 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 731 edges. 731 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:34:55,545 INFO L225 Difference]: With dead ends: 1376 [2020-07-08 12:34:55,545 INFO L226 Difference]: Without dead ends: 910 [2020-07-08 12:34:55,548 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 118 GetRequests, 114 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-08 12:34:55,550 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 910 states. [2020-07-08 12:34:55,708 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 910 to 764. [2020-07-08 12:34:55,708 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 12:34:55,708 INFO L82 GeneralOperation]: Start isEquivalent. First operand 910 states. Second operand 764 states. [2020-07-08 12:34:55,708 INFO L74 IsIncluded]: Start isIncluded. First operand 910 states. Second operand 764 states. [2020-07-08 12:34:55,708 INFO L87 Difference]: Start difference. First operand 910 states. Second operand 764 states. [2020-07-08 12:34:55,793 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:34:55,793 INFO L93 Difference]: Finished difference Result 910 states and 1262 transitions. [2020-07-08 12:34:55,793 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1262 transitions. [2020-07-08 12:34:55,800 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:34:55,801 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:34:55,801 INFO L74 IsIncluded]: Start isIncluded. First operand 764 states. Second operand 910 states. [2020-07-08 12:34:55,801 INFO L87 Difference]: Start difference. First operand 764 states. Second operand 910 states. [2020-07-08 12:34:55,883 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:34:55,884 INFO L93 Difference]: Finished difference Result 910 states and 1262 transitions. [2020-07-08 12:34:55,884 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1262 transitions. [2020-07-08 12:34:55,886 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:34:55,887 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:34:55,887 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 12:34:55,887 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 12:34:55,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 764 states. [2020-07-08 12:34:55,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 764 states and 1091 transitions. [2020-07-08 12:34:55,935 INFO L78 Accepts]: Start accepts. Automaton has 764 states and 1091 transitions. Word has length 109 [2020-07-08 12:34:55,936 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 12:34:55,936 INFO L479 AbstractCegarLoop]: Abstraction has 764 states and 1091 transitions. [2020-07-08 12:34:55,936 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-08 12:34:55,936 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1091 transitions. [2020-07-08 12:34:55,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2020-07-08 12:34:55,948 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:34:55,948 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 12:34:56,162 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1 [2020-07-08 12:34:56,162 INFO L427 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:34:56,162 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:34:56,162 INFO L82 PathProgramCache]: Analyzing trace with hash -390485297, now seen corresponding path program 1 times [2020-07-08 12:34:56,163 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:34:56,163 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2057295343] [2020-07-08 12:34:56,163 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:34:56,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:34:56,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:34:56,348 INFO L280 TraceCheckUtils]: 0: Hoare triple {6882#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {6853#true} is VALID [2020-07-08 12:34:56,349 INFO L280 TraceCheckUtils]: 1: Hoare triple {6853#true} assume true; {6853#true} is VALID [2020-07-08 12:34:56,349 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6853#true} {6853#true} #888#return; {6853#true} is VALID [2020-07-08 12:34:56,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:34:56,379 INFO L280 TraceCheckUtils]: 0: Hoare triple {6883#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {6853#true} is VALID [2020-07-08 12:34:56,380 INFO L280 TraceCheckUtils]: 1: Hoare triple {6853#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {6853#true} is VALID [2020-07-08 12:34:56,381 INFO L280 TraceCheckUtils]: 2: Hoare triple {6853#true} assume 8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0);~a28~0 := 10;#res := 22; {6863#(not (= 1 ~a25~0))} is VALID [2020-07-08 12:34:56,381 INFO L280 TraceCheckUtils]: 3: Hoare triple {6863#(not (= 1 ~a25~0))} assume true; {6863#(not (= 1 ~a25~0))} is VALID [2020-07-08 12:34:56,382 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6863#(not (= 1 ~a25~0))} {6853#true} #892#return; {6863#(not (= 1 ~a25~0))} is VALID [2020-07-08 12:34:56,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:34:56,434 INFO L280 TraceCheckUtils]: 0: Hoare triple {6883#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {6884#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-08 12:34:56,435 INFO L280 TraceCheckUtils]: 1: Hoare triple {6884#(= ~a25~0 |old(~a25~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 12:34:56,436 INFO L280 TraceCheckUtils]: 2: Hoare triple {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 12:34:56,436 INFO L280 TraceCheckUtils]: 3: Hoare triple {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 12:34:56,437 INFO L280 TraceCheckUtils]: 4: Hoare triple {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 12:34:56,438 INFO L280 TraceCheckUtils]: 5: Hoare triple {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 12:34:56,438 INFO L280 TraceCheckUtils]: 6: Hoare triple {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 12:34:56,439 INFO L280 TraceCheckUtils]: 7: Hoare triple {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 12:34:56,439 INFO L280 TraceCheckUtils]: 8: Hoare triple {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 12:34:56,440 INFO L280 TraceCheckUtils]: 9: Hoare triple {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 12:34:56,441 INFO L280 TraceCheckUtils]: 10: Hoare triple {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 12:34:56,441 INFO L280 TraceCheckUtils]: 11: Hoare triple {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 12:34:56,442 INFO L280 TraceCheckUtils]: 12: Hoare triple {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 12:34:56,442 INFO L280 TraceCheckUtils]: 13: Hoare triple {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 12:34:56,443 INFO L280 TraceCheckUtils]: 14: Hoare triple {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 12:34:56,444 INFO L280 TraceCheckUtils]: 15: Hoare triple {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} assume (!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 0;~a11~0 := 1;~a28~0 := 10;~a19~0 := 0;#res := -1; {6886#(= 1 |old(~a25~0)|)} is VALID [2020-07-08 12:34:56,445 INFO L280 TraceCheckUtils]: 16: Hoare triple {6886#(= 1 |old(~a25~0)|)} assume true; {6886#(= 1 |old(~a25~0)|)} is VALID [2020-07-08 12:34:56,446 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {6886#(= 1 |old(~a25~0)|)} {6863#(not (= 1 ~a25~0))} #892#return; {6854#false} is VALID [2020-07-08 12:34:56,449 INFO L263 TraceCheckUtils]: 0: Hoare triple {6853#true} call ULTIMATE.init(); {6882#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-08 12:34:56,449 INFO L280 TraceCheckUtils]: 1: Hoare triple {6882#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {6853#true} is VALID [2020-07-08 12:34:56,449 INFO L280 TraceCheckUtils]: 2: Hoare triple {6853#true} assume true; {6853#true} is VALID [2020-07-08 12:34:56,450 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6853#true} {6853#true} #888#return; {6853#true} is VALID [2020-07-08 12:34:56,450 INFO L263 TraceCheckUtils]: 4: Hoare triple {6853#true} call #t~ret4 := main(); {6853#true} is VALID [2020-07-08 12:34:56,450 INFO L280 TraceCheckUtils]: 5: Hoare triple {6853#true} ~output~0 := -1; {6853#true} is VALID [2020-07-08 12:34:56,450 INFO L280 TraceCheckUtils]: 6: Hoare triple {6853#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {6853#true} is VALID [2020-07-08 12:34:56,450 INFO L280 TraceCheckUtils]: 7: Hoare triple {6853#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {6853#true} is VALID [2020-07-08 12:34:56,452 INFO L263 TraceCheckUtils]: 8: Hoare triple {6853#true} call #t~ret3 := calculate_output(~input~0); {6883#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-08 12:34:56,452 INFO L280 TraceCheckUtils]: 9: Hoare triple {6883#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {6853#true} is VALID [2020-07-08 12:34:56,452 INFO L280 TraceCheckUtils]: 10: Hoare triple {6853#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {6853#true} is VALID [2020-07-08 12:34:56,453 INFO L280 TraceCheckUtils]: 11: Hoare triple {6853#true} assume 8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0);~a28~0 := 10;#res := 22; {6863#(not (= 1 ~a25~0))} is VALID [2020-07-08 12:34:56,453 INFO L280 TraceCheckUtils]: 12: Hoare triple {6863#(not (= 1 ~a25~0))} assume true; {6863#(not (= 1 ~a25~0))} is VALID [2020-07-08 12:34:56,454 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {6863#(not (= 1 ~a25~0))} {6853#true} #892#return; {6863#(not (= 1 ~a25~0))} is VALID [2020-07-08 12:34:56,455 INFO L280 TraceCheckUtils]: 14: Hoare triple {6863#(not (= 1 ~a25~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {6863#(not (= 1 ~a25~0))} is VALID [2020-07-08 12:34:56,455 INFO L280 TraceCheckUtils]: 15: Hoare triple {6863#(not (= 1 ~a25~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {6863#(not (= 1 ~a25~0))} is VALID [2020-07-08 12:34:56,456 INFO L280 TraceCheckUtils]: 16: Hoare triple {6863#(not (= 1 ~a25~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {6863#(not (= 1 ~a25~0))} is VALID [2020-07-08 12:34:56,457 INFO L263 TraceCheckUtils]: 17: Hoare triple {6863#(not (= 1 ~a25~0))} call #t~ret3 := calculate_output(~input~0); {6883#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-08 12:34:56,457 INFO L280 TraceCheckUtils]: 18: Hoare triple {6883#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {6884#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-08 12:34:56,458 INFO L280 TraceCheckUtils]: 19: Hoare triple {6884#(= ~a25~0 |old(~a25~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 12:34:56,459 INFO L280 TraceCheckUtils]: 20: Hoare triple {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 12:34:56,459 INFO L280 TraceCheckUtils]: 21: Hoare triple {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 12:34:56,460 INFO L280 TraceCheckUtils]: 22: Hoare triple {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 12:34:56,460 INFO L280 TraceCheckUtils]: 23: Hoare triple {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 12:34:56,461 INFO L280 TraceCheckUtils]: 24: Hoare triple {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 12:34:56,462 INFO L280 TraceCheckUtils]: 25: Hoare triple {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 12:34:56,462 INFO L280 TraceCheckUtils]: 26: Hoare triple {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 12:34:56,463 INFO L280 TraceCheckUtils]: 27: Hoare triple {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 12:34:56,463 INFO L280 TraceCheckUtils]: 28: Hoare triple {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 12:34:56,464 INFO L280 TraceCheckUtils]: 29: Hoare triple {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 12:34:56,464 INFO L280 TraceCheckUtils]: 30: Hoare triple {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 12:34:56,465 INFO L280 TraceCheckUtils]: 31: Hoare triple {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 12:34:56,466 INFO L280 TraceCheckUtils]: 32: Hoare triple {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 12:34:56,467 INFO L280 TraceCheckUtils]: 33: Hoare triple {6885#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} assume (!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 0;~a11~0 := 1;~a28~0 := 10;~a19~0 := 0;#res := -1; {6886#(= 1 |old(~a25~0)|)} is VALID [2020-07-08 12:34:56,467 INFO L280 TraceCheckUtils]: 34: Hoare triple {6886#(= 1 |old(~a25~0)|)} assume true; {6886#(= 1 |old(~a25~0)|)} is VALID [2020-07-08 12:34:56,468 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {6886#(= 1 |old(~a25~0)|)} {6863#(not (= 1 ~a25~0))} #892#return; {6854#false} is VALID [2020-07-08 12:34:56,469 INFO L280 TraceCheckUtils]: 36: Hoare triple {6854#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {6854#false} is VALID [2020-07-08 12:34:56,469 INFO L280 TraceCheckUtils]: 37: Hoare triple {6854#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {6854#false} is VALID [2020-07-08 12:34:56,469 INFO L280 TraceCheckUtils]: 38: Hoare triple {6854#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {6854#false} is VALID [2020-07-08 12:34:56,469 INFO L263 TraceCheckUtils]: 39: Hoare triple {6854#false} call #t~ret3 := calculate_output(~input~0); {6854#false} is VALID [2020-07-08 12:34:56,469 INFO L280 TraceCheckUtils]: 40: Hoare triple {6854#false} ~input := #in~input; {6854#false} is VALID [2020-07-08 12:34:56,470 INFO L280 TraceCheckUtils]: 41: Hoare triple {6854#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,470 INFO L280 TraceCheckUtils]: 42: Hoare triple {6854#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {6854#false} is VALID [2020-07-08 12:34:56,470 INFO L280 TraceCheckUtils]: 43: Hoare triple {6854#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {6854#false} is VALID [2020-07-08 12:34:56,470 INFO L280 TraceCheckUtils]: 44: Hoare triple {6854#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,470 INFO L280 TraceCheckUtils]: 45: Hoare triple {6854#false} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {6854#false} is VALID [2020-07-08 12:34:56,470 INFO L280 TraceCheckUtils]: 46: Hoare triple {6854#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {6854#false} is VALID [2020-07-08 12:34:56,471 INFO L280 TraceCheckUtils]: 47: Hoare triple {6854#false} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {6854#false} is VALID [2020-07-08 12:34:56,471 INFO L280 TraceCheckUtils]: 48: Hoare triple {6854#false} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,471 INFO L280 TraceCheckUtils]: 49: Hoare triple {6854#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,471 INFO L280 TraceCheckUtils]: 50: Hoare triple {6854#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,471 INFO L280 TraceCheckUtils]: 51: Hoare triple {6854#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,472 INFO L280 TraceCheckUtils]: 52: Hoare triple {6854#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,472 INFO L280 TraceCheckUtils]: 53: Hoare triple {6854#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {6854#false} is VALID [2020-07-08 12:34:56,472 INFO L280 TraceCheckUtils]: 54: Hoare triple {6854#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,472 INFO L280 TraceCheckUtils]: 55: Hoare triple {6854#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,472 INFO L280 TraceCheckUtils]: 56: Hoare triple {6854#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,473 INFO L280 TraceCheckUtils]: 57: Hoare triple {6854#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {6854#false} is VALID [2020-07-08 12:34:56,473 INFO L280 TraceCheckUtils]: 58: Hoare triple {6854#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {6854#false} is VALID [2020-07-08 12:34:56,473 INFO L280 TraceCheckUtils]: 59: Hoare triple {6854#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,473 INFO L280 TraceCheckUtils]: 60: Hoare triple {6854#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {6854#false} is VALID [2020-07-08 12:34:56,474 INFO L280 TraceCheckUtils]: 61: Hoare triple {6854#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {6854#false} is VALID [2020-07-08 12:34:56,474 INFO L280 TraceCheckUtils]: 62: Hoare triple {6854#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {6854#false} is VALID [2020-07-08 12:34:56,474 INFO L280 TraceCheckUtils]: 63: Hoare triple {6854#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,474 INFO L280 TraceCheckUtils]: 64: Hoare triple {6854#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,474 INFO L280 TraceCheckUtils]: 65: Hoare triple {6854#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,475 INFO L280 TraceCheckUtils]: 66: Hoare triple {6854#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,475 INFO L280 TraceCheckUtils]: 67: Hoare triple {6854#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {6854#false} is VALID [2020-07-08 12:34:56,475 INFO L280 TraceCheckUtils]: 68: Hoare triple {6854#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {6854#false} is VALID [2020-07-08 12:34:56,475 INFO L280 TraceCheckUtils]: 69: Hoare triple {6854#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {6854#false} is VALID [2020-07-08 12:34:56,476 INFO L280 TraceCheckUtils]: 70: Hoare triple {6854#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,476 INFO L280 TraceCheckUtils]: 71: Hoare triple {6854#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {6854#false} is VALID [2020-07-08 12:34:56,476 INFO L280 TraceCheckUtils]: 72: Hoare triple {6854#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,476 INFO L280 TraceCheckUtils]: 73: Hoare triple {6854#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {6854#false} is VALID [2020-07-08 12:34:56,476 INFO L280 TraceCheckUtils]: 74: Hoare triple {6854#false} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {6854#false} is VALID [2020-07-08 12:34:56,477 INFO L280 TraceCheckUtils]: 75: Hoare triple {6854#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,477 INFO L280 TraceCheckUtils]: 76: Hoare triple {6854#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,477 INFO L280 TraceCheckUtils]: 77: Hoare triple {6854#false} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {6854#false} is VALID [2020-07-08 12:34:56,477 INFO L280 TraceCheckUtils]: 78: Hoare triple {6854#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,478 INFO L280 TraceCheckUtils]: 79: Hoare triple {6854#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,478 INFO L280 TraceCheckUtils]: 80: Hoare triple {6854#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {6854#false} is VALID [2020-07-08 12:34:56,478 INFO L280 TraceCheckUtils]: 81: Hoare triple {6854#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,478 INFO L280 TraceCheckUtils]: 82: Hoare triple {6854#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,478 INFO L280 TraceCheckUtils]: 83: Hoare triple {6854#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {6854#false} is VALID [2020-07-08 12:34:56,479 INFO L280 TraceCheckUtils]: 84: Hoare triple {6854#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,479 INFO L280 TraceCheckUtils]: 85: Hoare triple {6854#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {6854#false} is VALID [2020-07-08 12:34:56,479 INFO L280 TraceCheckUtils]: 86: Hoare triple {6854#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,479 INFO L280 TraceCheckUtils]: 87: Hoare triple {6854#false} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {6854#false} is VALID [2020-07-08 12:34:56,479 INFO L280 TraceCheckUtils]: 88: Hoare triple {6854#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {6854#false} is VALID [2020-07-08 12:34:56,480 INFO L280 TraceCheckUtils]: 89: Hoare triple {6854#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {6854#false} is VALID [2020-07-08 12:34:56,480 INFO L280 TraceCheckUtils]: 90: Hoare triple {6854#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {6854#false} is VALID [2020-07-08 12:34:56,480 INFO L280 TraceCheckUtils]: 91: Hoare triple {6854#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {6854#false} is VALID [2020-07-08 12:34:56,480 INFO L280 TraceCheckUtils]: 92: Hoare triple {6854#false} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {6854#false} is VALID [2020-07-08 12:34:56,480 INFO L280 TraceCheckUtils]: 93: Hoare triple {6854#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,481 INFO L280 TraceCheckUtils]: 94: Hoare triple {6854#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {6854#false} is VALID [2020-07-08 12:34:56,481 INFO L280 TraceCheckUtils]: 95: Hoare triple {6854#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {6854#false} is VALID [2020-07-08 12:34:56,481 INFO L280 TraceCheckUtils]: 96: Hoare triple {6854#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,481 INFO L280 TraceCheckUtils]: 97: Hoare triple {6854#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {6854#false} is VALID [2020-07-08 12:34:56,481 INFO L280 TraceCheckUtils]: 98: Hoare triple {6854#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,482 INFO L280 TraceCheckUtils]: 99: Hoare triple {6854#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,482 INFO L280 TraceCheckUtils]: 100: Hoare triple {6854#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {6854#false} is VALID [2020-07-08 12:34:56,482 INFO L280 TraceCheckUtils]: 101: Hoare triple {6854#false} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {6854#false} is VALID [2020-07-08 12:34:56,482 INFO L280 TraceCheckUtils]: 102: Hoare triple {6854#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,482 INFO L280 TraceCheckUtils]: 103: Hoare triple {6854#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,483 INFO L280 TraceCheckUtils]: 104: Hoare triple {6854#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {6854#false} is VALID [2020-07-08 12:34:56,483 INFO L280 TraceCheckUtils]: 105: Hoare triple {6854#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {6854#false} is VALID [2020-07-08 12:34:56,483 INFO L280 TraceCheckUtils]: 106: Hoare triple {6854#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {6854#false} is VALID [2020-07-08 12:34:56,483 INFO L280 TraceCheckUtils]: 107: Hoare triple {6854#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {6854#false} is VALID [2020-07-08 12:34:56,483 INFO L280 TraceCheckUtils]: 108: Hoare triple {6854#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,484 INFO L280 TraceCheckUtils]: 109: Hoare triple {6854#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {6854#false} is VALID [2020-07-08 12:34:56,484 INFO L280 TraceCheckUtils]: 110: Hoare triple {6854#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {6854#false} is VALID [2020-07-08 12:34:56,484 INFO L280 TraceCheckUtils]: 111: Hoare triple {6854#false} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {6854#false} is VALID [2020-07-08 12:34:56,484 INFO L280 TraceCheckUtils]: 112: Hoare triple {6854#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {6854#false} is VALID [2020-07-08 12:34:56,484 INFO L280 TraceCheckUtils]: 113: Hoare triple {6854#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {6854#false} is VALID [2020-07-08 12:34:56,485 INFO L280 TraceCheckUtils]: 114: Hoare triple {6854#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {6854#false} is VALID [2020-07-08 12:34:56,485 INFO L280 TraceCheckUtils]: 115: Hoare triple {6854#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,485 INFO L280 TraceCheckUtils]: 116: Hoare triple {6854#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,485 INFO L280 TraceCheckUtils]: 117: Hoare triple {6854#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,486 INFO L280 TraceCheckUtils]: 118: Hoare triple {6854#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,486 INFO L280 TraceCheckUtils]: 119: Hoare triple {6854#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,486 INFO L280 TraceCheckUtils]: 120: Hoare triple {6854#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,486 INFO L280 TraceCheckUtils]: 121: Hoare triple {6854#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,486 INFO L280 TraceCheckUtils]: 122: Hoare triple {6854#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,487 INFO L280 TraceCheckUtils]: 123: Hoare triple {6854#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,487 INFO L280 TraceCheckUtils]: 124: Hoare triple {6854#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,487 INFO L280 TraceCheckUtils]: 125: Hoare triple {6854#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,487 INFO L280 TraceCheckUtils]: 126: Hoare triple {6854#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,487 INFO L280 TraceCheckUtils]: 127: Hoare triple {6854#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,488 INFO L280 TraceCheckUtils]: 128: Hoare triple {6854#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,488 INFO L280 TraceCheckUtils]: 129: Hoare triple {6854#false} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {6854#false} is VALID [2020-07-08 12:34:56,488 INFO L280 TraceCheckUtils]: 130: Hoare triple {6854#false} assume !false; {6854#false} is VALID [2020-07-08 12:34:56,509 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-08 12:34:56,510 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2057295343] [2020-07-08 12:34:56,510 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1553882195] [2020-07-08 12:34:56,510 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:34:56,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:34:56,595 INFO L264 TraceCheckSpWp]: Trace formula consists of 386 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-08 12:34:56,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:34:56,642 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-08 12:34:56,801 INFO L263 TraceCheckUtils]: 0: Hoare triple {6853#true} call ULTIMATE.init(); {6853#true} is VALID [2020-07-08 12:34:56,801 INFO L280 TraceCheckUtils]: 1: Hoare triple {6853#true} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {6853#true} is VALID [2020-07-08 12:34:56,801 INFO L280 TraceCheckUtils]: 2: Hoare triple {6853#true} assume true; {6853#true} is VALID [2020-07-08 12:34:56,802 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6853#true} {6853#true} #888#return; {6853#true} is VALID [2020-07-08 12:34:56,802 INFO L263 TraceCheckUtils]: 4: Hoare triple {6853#true} call #t~ret4 := main(); {6853#true} is VALID [2020-07-08 12:34:56,802 INFO L280 TraceCheckUtils]: 5: Hoare triple {6853#true} ~output~0 := -1; {6853#true} is VALID [2020-07-08 12:34:56,802 INFO L280 TraceCheckUtils]: 6: Hoare triple {6853#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {6853#true} is VALID [2020-07-08 12:34:56,803 INFO L280 TraceCheckUtils]: 7: Hoare triple {6853#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {6853#true} is VALID [2020-07-08 12:34:56,803 INFO L263 TraceCheckUtils]: 8: Hoare triple {6853#true} call #t~ret3 := calculate_output(~input~0); {6853#true} is VALID [2020-07-08 12:34:56,803 INFO L280 TraceCheckUtils]: 9: Hoare triple {6853#true} ~input := #in~input; {6853#true} is VALID [2020-07-08 12:34:56,803 INFO L280 TraceCheckUtils]: 10: Hoare triple {6853#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {6853#true} is VALID [2020-07-08 12:34:56,805 INFO L280 TraceCheckUtils]: 11: Hoare triple {6853#true} assume 8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0);~a28~0 := 10;#res := 22; {6923#(<= ~a28~0 10)} is VALID [2020-07-08 12:34:56,806 INFO L280 TraceCheckUtils]: 12: Hoare triple {6923#(<= ~a28~0 10)} assume true; {6923#(<= ~a28~0 10)} is VALID [2020-07-08 12:34:56,808 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {6923#(<= ~a28~0 10)} {6853#true} #892#return; {6923#(<= ~a28~0 10)} is VALID [2020-07-08 12:34:56,808 INFO L280 TraceCheckUtils]: 14: Hoare triple {6923#(<= ~a28~0 10)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {6923#(<= ~a28~0 10)} is VALID [2020-07-08 12:34:56,810 INFO L280 TraceCheckUtils]: 15: Hoare triple {6923#(<= ~a28~0 10)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {6923#(<= ~a28~0 10)} is VALID [2020-07-08 12:34:56,813 INFO L280 TraceCheckUtils]: 16: Hoare triple {6923#(<= ~a28~0 10)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {6923#(<= ~a28~0 10)} is VALID [2020-07-08 12:34:56,814 INFO L263 TraceCheckUtils]: 17: Hoare triple {6923#(<= ~a28~0 10)} call #t~ret3 := calculate_output(~input~0); {6942#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 12:34:56,815 INFO L280 TraceCheckUtils]: 18: Hoare triple {6942#(<= ~a28~0 |old(~a28~0)|)} ~input := #in~input; {6942#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 12:34:56,815 INFO L280 TraceCheckUtils]: 19: Hoare triple {6942#(<= ~a28~0 |old(~a28~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {6942#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 12:34:56,816 INFO L280 TraceCheckUtils]: 20: Hoare triple {6942#(<= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {6942#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 12:34:56,817 INFO L280 TraceCheckUtils]: 21: Hoare triple {6942#(<= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {6942#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 12:34:56,817 INFO L280 TraceCheckUtils]: 22: Hoare triple {6942#(<= ~a28~0 |old(~a28~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {6942#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 12:34:56,818 INFO L280 TraceCheckUtils]: 23: Hoare triple {6942#(<= ~a28~0 |old(~a28~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {6942#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 12:34:56,818 INFO L280 TraceCheckUtils]: 24: Hoare triple {6942#(<= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {6942#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 12:34:56,819 INFO L280 TraceCheckUtils]: 25: Hoare triple {6942#(<= ~a28~0 |old(~a28~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {6942#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 12:34:56,820 INFO L280 TraceCheckUtils]: 26: Hoare triple {6942#(<= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {6942#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 12:34:56,820 INFO L280 TraceCheckUtils]: 27: Hoare triple {6942#(<= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {6942#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 12:34:56,821 INFO L280 TraceCheckUtils]: 28: Hoare triple {6942#(<= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {6942#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 12:34:56,821 INFO L280 TraceCheckUtils]: 29: Hoare triple {6942#(<= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {6942#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 12:34:56,822 INFO L280 TraceCheckUtils]: 30: Hoare triple {6942#(<= ~a28~0 |old(~a28~0)|)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {6942#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 12:34:56,822 INFO L280 TraceCheckUtils]: 31: Hoare triple {6942#(<= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {6942#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 12:34:56,823 INFO L280 TraceCheckUtils]: 32: Hoare triple {6942#(<= ~a28~0 |old(~a28~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {6942#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 12:34:56,824 INFO L280 TraceCheckUtils]: 33: Hoare triple {6942#(<= ~a28~0 |old(~a28~0)|)} assume (!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 0;~a11~0 := 1;~a28~0 := 10;~a19~0 := 0;#res := -1; {6991#(<= 11 |old(~a28~0)|)} is VALID [2020-07-08 12:34:56,824 INFO L280 TraceCheckUtils]: 34: Hoare triple {6991#(<= 11 |old(~a28~0)|)} assume true; {6991#(<= 11 |old(~a28~0)|)} is VALID [2020-07-08 12:34:56,826 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {6991#(<= 11 |old(~a28~0)|)} {6923#(<= ~a28~0 10)} #892#return; {6854#false} is VALID [2020-07-08 12:34:56,826 INFO L280 TraceCheckUtils]: 36: Hoare triple {6854#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {6854#false} is VALID [2020-07-08 12:34:56,826 INFO L280 TraceCheckUtils]: 37: Hoare triple {6854#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {6854#false} is VALID [2020-07-08 12:34:56,826 INFO L280 TraceCheckUtils]: 38: Hoare triple {6854#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {6854#false} is VALID [2020-07-08 12:34:56,826 INFO L263 TraceCheckUtils]: 39: Hoare triple {6854#false} call #t~ret3 := calculate_output(~input~0); {6854#false} is VALID [2020-07-08 12:34:56,827 INFO L280 TraceCheckUtils]: 40: Hoare triple {6854#false} ~input := #in~input; {6854#false} is VALID [2020-07-08 12:34:56,827 INFO L280 TraceCheckUtils]: 41: Hoare triple {6854#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,827 INFO L280 TraceCheckUtils]: 42: Hoare triple {6854#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {6854#false} is VALID [2020-07-08 12:34:56,827 INFO L280 TraceCheckUtils]: 43: Hoare triple {6854#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {6854#false} is VALID [2020-07-08 12:34:56,827 INFO L280 TraceCheckUtils]: 44: Hoare triple {6854#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,828 INFO L280 TraceCheckUtils]: 45: Hoare triple {6854#false} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {6854#false} is VALID [2020-07-08 12:34:56,828 INFO L280 TraceCheckUtils]: 46: Hoare triple {6854#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {6854#false} is VALID [2020-07-08 12:34:56,828 INFO L280 TraceCheckUtils]: 47: Hoare triple {6854#false} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {6854#false} is VALID [2020-07-08 12:34:56,828 INFO L280 TraceCheckUtils]: 48: Hoare triple {6854#false} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,828 INFO L280 TraceCheckUtils]: 49: Hoare triple {6854#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,829 INFO L280 TraceCheckUtils]: 50: Hoare triple {6854#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,829 INFO L280 TraceCheckUtils]: 51: Hoare triple {6854#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,829 INFO L280 TraceCheckUtils]: 52: Hoare triple {6854#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,829 INFO L280 TraceCheckUtils]: 53: Hoare triple {6854#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {6854#false} is VALID [2020-07-08 12:34:56,829 INFO L280 TraceCheckUtils]: 54: Hoare triple {6854#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,830 INFO L280 TraceCheckUtils]: 55: Hoare triple {6854#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,830 INFO L280 TraceCheckUtils]: 56: Hoare triple {6854#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,830 INFO L280 TraceCheckUtils]: 57: Hoare triple {6854#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {6854#false} is VALID [2020-07-08 12:34:56,830 INFO L280 TraceCheckUtils]: 58: Hoare triple {6854#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {6854#false} is VALID [2020-07-08 12:34:56,831 INFO L280 TraceCheckUtils]: 59: Hoare triple {6854#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,831 INFO L280 TraceCheckUtils]: 60: Hoare triple {6854#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {6854#false} is VALID [2020-07-08 12:34:56,831 INFO L280 TraceCheckUtils]: 61: Hoare triple {6854#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {6854#false} is VALID [2020-07-08 12:34:56,831 INFO L280 TraceCheckUtils]: 62: Hoare triple {6854#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {6854#false} is VALID [2020-07-08 12:34:56,832 INFO L280 TraceCheckUtils]: 63: Hoare triple {6854#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,832 INFO L280 TraceCheckUtils]: 64: Hoare triple {6854#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,832 INFO L280 TraceCheckUtils]: 65: Hoare triple {6854#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,832 INFO L280 TraceCheckUtils]: 66: Hoare triple {6854#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,832 INFO L280 TraceCheckUtils]: 67: Hoare triple {6854#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {6854#false} is VALID [2020-07-08 12:34:56,833 INFO L280 TraceCheckUtils]: 68: Hoare triple {6854#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {6854#false} is VALID [2020-07-08 12:34:56,833 INFO L280 TraceCheckUtils]: 69: Hoare triple {6854#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {6854#false} is VALID [2020-07-08 12:34:56,833 INFO L280 TraceCheckUtils]: 70: Hoare triple {6854#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,833 INFO L280 TraceCheckUtils]: 71: Hoare triple {6854#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {6854#false} is VALID [2020-07-08 12:34:56,833 INFO L280 TraceCheckUtils]: 72: Hoare triple {6854#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,834 INFO L280 TraceCheckUtils]: 73: Hoare triple {6854#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {6854#false} is VALID [2020-07-08 12:34:56,834 INFO L280 TraceCheckUtils]: 74: Hoare triple {6854#false} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {6854#false} is VALID [2020-07-08 12:34:56,834 INFO L280 TraceCheckUtils]: 75: Hoare triple {6854#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,834 INFO L280 TraceCheckUtils]: 76: Hoare triple {6854#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,835 INFO L280 TraceCheckUtils]: 77: Hoare triple {6854#false} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {6854#false} is VALID [2020-07-08 12:34:56,835 INFO L280 TraceCheckUtils]: 78: Hoare triple {6854#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,835 INFO L280 TraceCheckUtils]: 79: Hoare triple {6854#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,835 INFO L280 TraceCheckUtils]: 80: Hoare triple {6854#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {6854#false} is VALID [2020-07-08 12:34:56,835 INFO L280 TraceCheckUtils]: 81: Hoare triple {6854#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,836 INFO L280 TraceCheckUtils]: 82: Hoare triple {6854#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,836 INFO L280 TraceCheckUtils]: 83: Hoare triple {6854#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {6854#false} is VALID [2020-07-08 12:34:56,836 INFO L280 TraceCheckUtils]: 84: Hoare triple {6854#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,836 INFO L280 TraceCheckUtils]: 85: Hoare triple {6854#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {6854#false} is VALID [2020-07-08 12:34:56,836 INFO L280 TraceCheckUtils]: 86: Hoare triple {6854#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,837 INFO L280 TraceCheckUtils]: 87: Hoare triple {6854#false} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {6854#false} is VALID [2020-07-08 12:34:56,837 INFO L280 TraceCheckUtils]: 88: Hoare triple {6854#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {6854#false} is VALID [2020-07-08 12:34:56,837 INFO L280 TraceCheckUtils]: 89: Hoare triple {6854#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {6854#false} is VALID [2020-07-08 12:34:56,837 INFO L280 TraceCheckUtils]: 90: Hoare triple {6854#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {6854#false} is VALID [2020-07-08 12:34:56,838 INFO L280 TraceCheckUtils]: 91: Hoare triple {6854#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {6854#false} is VALID [2020-07-08 12:34:56,838 INFO L280 TraceCheckUtils]: 92: Hoare triple {6854#false} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {6854#false} is VALID [2020-07-08 12:34:56,838 INFO L280 TraceCheckUtils]: 93: Hoare triple {6854#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,838 INFO L280 TraceCheckUtils]: 94: Hoare triple {6854#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {6854#false} is VALID [2020-07-08 12:34:56,838 INFO L280 TraceCheckUtils]: 95: Hoare triple {6854#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {6854#false} is VALID [2020-07-08 12:34:56,839 INFO L280 TraceCheckUtils]: 96: Hoare triple {6854#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,839 INFO L280 TraceCheckUtils]: 97: Hoare triple {6854#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {6854#false} is VALID [2020-07-08 12:34:56,839 INFO L280 TraceCheckUtils]: 98: Hoare triple {6854#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,839 INFO L280 TraceCheckUtils]: 99: Hoare triple {6854#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,839 INFO L280 TraceCheckUtils]: 100: Hoare triple {6854#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {6854#false} is VALID [2020-07-08 12:34:56,840 INFO L280 TraceCheckUtils]: 101: Hoare triple {6854#false} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {6854#false} is VALID [2020-07-08 12:34:56,840 INFO L280 TraceCheckUtils]: 102: Hoare triple {6854#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,840 INFO L280 TraceCheckUtils]: 103: Hoare triple {6854#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,840 INFO L280 TraceCheckUtils]: 104: Hoare triple {6854#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {6854#false} is VALID [2020-07-08 12:34:56,841 INFO L280 TraceCheckUtils]: 105: Hoare triple {6854#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {6854#false} is VALID [2020-07-08 12:34:56,841 INFO L280 TraceCheckUtils]: 106: Hoare triple {6854#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {6854#false} is VALID [2020-07-08 12:34:56,841 INFO L280 TraceCheckUtils]: 107: Hoare triple {6854#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {6854#false} is VALID [2020-07-08 12:34:56,841 INFO L280 TraceCheckUtils]: 108: Hoare triple {6854#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,841 INFO L280 TraceCheckUtils]: 109: Hoare triple {6854#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {6854#false} is VALID [2020-07-08 12:34:56,842 INFO L280 TraceCheckUtils]: 110: Hoare triple {6854#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {6854#false} is VALID [2020-07-08 12:34:56,842 INFO L280 TraceCheckUtils]: 111: Hoare triple {6854#false} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {6854#false} is VALID [2020-07-08 12:34:56,842 INFO L280 TraceCheckUtils]: 112: Hoare triple {6854#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {6854#false} is VALID [2020-07-08 12:34:56,842 INFO L280 TraceCheckUtils]: 113: Hoare triple {6854#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {6854#false} is VALID [2020-07-08 12:34:56,842 INFO L280 TraceCheckUtils]: 114: Hoare triple {6854#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {6854#false} is VALID [2020-07-08 12:34:56,843 INFO L280 TraceCheckUtils]: 115: Hoare triple {6854#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {6854#false} is VALID [2020-07-08 12:34:56,843 INFO L280 TraceCheckUtils]: 116: Hoare triple {6854#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,843 INFO L280 TraceCheckUtils]: 117: Hoare triple {6854#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,843 INFO L280 TraceCheckUtils]: 118: Hoare triple {6854#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,844 INFO L280 TraceCheckUtils]: 119: Hoare triple {6854#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,844 INFO L280 TraceCheckUtils]: 120: Hoare triple {6854#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,844 INFO L280 TraceCheckUtils]: 121: Hoare triple {6854#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,844 INFO L280 TraceCheckUtils]: 122: Hoare triple {6854#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,844 INFO L280 TraceCheckUtils]: 123: Hoare triple {6854#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,845 INFO L280 TraceCheckUtils]: 124: Hoare triple {6854#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,845 INFO L280 TraceCheckUtils]: 125: Hoare triple {6854#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,845 INFO L280 TraceCheckUtils]: 126: Hoare triple {6854#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,845 INFO L280 TraceCheckUtils]: 127: Hoare triple {6854#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,845 INFO L280 TraceCheckUtils]: 128: Hoare triple {6854#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6854#false} is VALID [2020-07-08 12:34:56,846 INFO L280 TraceCheckUtils]: 129: Hoare triple {6854#false} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {6854#false} is VALID [2020-07-08 12:34:56,846 INFO L280 TraceCheckUtils]: 130: Hoare triple {6854#false} assume !false; {6854#false} is VALID [2020-07-08 12:34:56,859 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 32 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 12:34:56,860 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-08 12:34:56,860 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 5] total 11 [2020-07-08 12:34:56,861 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [57370755] [2020-07-08 12:34:56,862 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 131 [2020-07-08 12:34:56,863 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 12:34:56,863 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 12:34:57,042 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 160 edges. 160 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:34:57,042 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 12:34:57,042 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-08 12:34:57,043 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 12:34:57,043 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=81, Unknown=0, NotChecked=0, Total=110 [2020-07-08 12:34:57,043 INFO L87 Difference]: Start difference. First operand 764 states and 1091 transitions. Second operand 11 states. [2020-07-08 12:35:07,692 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:35:07,693 INFO L93 Difference]: Finished difference Result 2938 states and 4737 transitions. [2020-07-08 12:35:07,693 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2020-07-08 12:35:07,693 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 131 [2020-07-08 12:35:07,694 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 12:35:07,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 12:35:07,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 1315 transitions. [2020-07-08 12:35:07,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 12:35:07,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 1315 transitions. [2020-07-08 12:35:07,736 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 1315 transitions. [2020-07-08 12:35:10,197 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1315 edges. 1315 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:35:10,476 INFO L225 Difference]: With dead ends: 2938 [2020-07-08 12:35:10,477 INFO L226 Difference]: Without dead ends: 2180 [2020-07-08 12:35:10,479 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 169 GetRequests, 141 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 169 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=208, Invalid=662, Unknown=0, NotChecked=0, Total=870 [2020-07-08 12:35:10,482 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2180 states. [2020-07-08 12:35:10,767 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2180 to 1543. [2020-07-08 12:35:10,767 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 12:35:10,768 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2180 states. Second operand 1543 states. [2020-07-08 12:35:10,768 INFO L74 IsIncluded]: Start isIncluded. First operand 2180 states. Second operand 1543 states. [2020-07-08 12:35:10,768 INFO L87 Difference]: Start difference. First operand 2180 states. Second operand 1543 states. [2020-07-08 12:35:11,082 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:35:11,083 INFO L93 Difference]: Finished difference Result 2180 states and 3433 transitions. [2020-07-08 12:35:11,083 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 3433 transitions. [2020-07-08 12:35:11,093 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:35:11,093 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:35:11,093 INFO L74 IsIncluded]: Start isIncluded. First operand 1543 states. Second operand 2180 states. [2020-07-08 12:35:11,093 INFO L87 Difference]: Start difference. First operand 1543 states. Second operand 2180 states. [2020-07-08 12:35:11,399 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:35:11,400 INFO L93 Difference]: Finished difference Result 2180 states and 3433 transitions. [2020-07-08 12:35:11,400 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 3433 transitions. [2020-07-08 12:35:11,412 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:35:11,412 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:35:11,412 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 12:35:11,412 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 12:35:11,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1543 states. [2020-07-08 12:35:11,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 1543 states and 2201 transitions. [2020-07-08 12:35:11,542 INFO L78 Accepts]: Start accepts. Automaton has 1543 states and 2201 transitions. Word has length 131 [2020-07-08 12:35:11,542 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 12:35:11,542 INFO L479 AbstractCegarLoop]: Abstraction has 1543 states and 2201 transitions. [2020-07-08 12:35:11,542 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 12:35:11,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 2201 transitions. [2020-07-08 12:35:11,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2020-07-08 12:35:11,548 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:35:11,548 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 12:35:11,761 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:35:11,762 INFO L427 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:35:11,762 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:35:11,762 INFO L82 PathProgramCache]: Analyzing trace with hash -549524150, now seen corresponding path program 1 times [2020-07-08 12:35:11,762 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:35:11,763 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [468752664] [2020-07-08 12:35:11,763 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:35:11,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:35:11,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:35:11,895 INFO L280 TraceCheckUtils]: 0: Hoare triple {16342#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {16343#(<= ~a11~0 0)} is VALID [2020-07-08 12:35:11,895 INFO L280 TraceCheckUtils]: 1: Hoare triple {16343#(<= ~a11~0 0)} assume true; {16343#(<= ~a11~0 0)} is VALID [2020-07-08 12:35:11,896 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16343#(<= ~a11~0 0)} {16282#true} #888#return; {16287#(not (= 1 ~a11~0))} is VALID [2020-07-08 12:35:11,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:35:11,948 INFO L280 TraceCheckUtils]: 0: Hoare triple {16344#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {16282#true} is VALID [2020-07-08 12:35:11,948 INFO L280 TraceCheckUtils]: 1: Hoare triple {16282#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {16282#true} is VALID [2020-07-08 12:35:11,948 INFO L280 TraceCheckUtils]: 2: Hoare triple {16282#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {16282#true} is VALID [2020-07-08 12:35:11,948 INFO L280 TraceCheckUtils]: 3: Hoare triple {16282#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {16282#true} is VALID [2020-07-08 12:35:11,949 INFO L280 TraceCheckUtils]: 4: Hoare triple {16282#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16282#true} is VALID [2020-07-08 12:35:11,949 INFO L280 TraceCheckUtils]: 5: Hoare triple {16282#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {16282#true} is VALID [2020-07-08 12:35:11,949 INFO L280 TraceCheckUtils]: 6: Hoare triple {16282#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {16282#true} is VALID [2020-07-08 12:35:11,949 INFO L280 TraceCheckUtils]: 7: Hoare triple {16282#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16282#true} is VALID [2020-07-08 12:35:11,949 INFO L280 TraceCheckUtils]: 8: Hoare triple {16282#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {16282#true} is VALID [2020-07-08 12:35:11,950 INFO L280 TraceCheckUtils]: 9: Hoare triple {16282#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {16282#true} is VALID [2020-07-08 12:35:11,950 INFO L280 TraceCheckUtils]: 10: Hoare triple {16282#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {16282#true} is VALID [2020-07-08 12:35:11,950 INFO L280 TraceCheckUtils]: 11: Hoare triple {16282#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {16282#true} is VALID [2020-07-08 12:35:11,950 INFO L280 TraceCheckUtils]: 12: Hoare triple {16282#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {16282#true} is VALID [2020-07-08 12:35:11,950 INFO L280 TraceCheckUtils]: 13: Hoare triple {16282#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {16282#true} is VALID [2020-07-08 12:35:11,951 INFO L280 TraceCheckUtils]: 14: Hoare triple {16282#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {16282#true} is VALID [2020-07-08 12:35:11,951 INFO L280 TraceCheckUtils]: 15: Hoare triple {16282#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {16282#true} is VALID [2020-07-08 12:35:11,951 INFO L280 TraceCheckUtils]: 16: Hoare triple {16282#true} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {16282#true} is VALID [2020-07-08 12:35:11,951 INFO L280 TraceCheckUtils]: 17: Hoare triple {16282#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {16282#true} is VALID [2020-07-08 12:35:11,951 INFO L280 TraceCheckUtils]: 18: Hoare triple {16282#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {16282#true} is VALID [2020-07-08 12:35:11,951 INFO L280 TraceCheckUtils]: 19: Hoare triple {16282#true} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {16282#true} is VALID [2020-07-08 12:35:11,952 INFO L280 TraceCheckUtils]: 20: Hoare triple {16282#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {16282#true} is VALID [2020-07-08 12:35:11,952 INFO L280 TraceCheckUtils]: 21: Hoare triple {16282#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {16282#true} is VALID [2020-07-08 12:35:11,952 INFO L280 TraceCheckUtils]: 22: Hoare triple {16282#true} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {16282#true} is VALID [2020-07-08 12:35:11,952 INFO L280 TraceCheckUtils]: 23: Hoare triple {16282#true} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {16282#true} is VALID [2020-07-08 12:35:11,952 INFO L280 TraceCheckUtils]: 24: Hoare triple {16282#true} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {16282#true} is VALID [2020-07-08 12:35:11,952 INFO L280 TraceCheckUtils]: 25: Hoare triple {16282#true} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {16282#true} is VALID [2020-07-08 12:35:11,953 INFO L280 TraceCheckUtils]: 26: Hoare triple {16282#true} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {16282#true} is VALID [2020-07-08 12:35:11,953 INFO L280 TraceCheckUtils]: 27: Hoare triple {16282#true} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {16282#true} is VALID [2020-07-08 12:35:11,953 INFO L280 TraceCheckUtils]: 28: Hoare triple {16282#true} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {16282#true} is VALID [2020-07-08 12:35:11,953 INFO L280 TraceCheckUtils]: 29: Hoare triple {16282#true} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {16282#true} is VALID [2020-07-08 12:35:11,953 INFO L280 TraceCheckUtils]: 30: Hoare triple {16282#true} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {16282#true} is VALID [2020-07-08 12:35:11,953 INFO L280 TraceCheckUtils]: 31: Hoare triple {16282#true} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {16282#true} is VALID [2020-07-08 12:35:11,954 INFO L280 TraceCheckUtils]: 32: Hoare triple {16282#true} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16282#true} is VALID [2020-07-08 12:35:11,954 INFO L280 TraceCheckUtils]: 33: Hoare triple {16282#true} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {16282#true} is VALID [2020-07-08 12:35:11,954 INFO L280 TraceCheckUtils]: 34: Hoare triple {16282#true} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {16282#true} is VALID [2020-07-08 12:35:11,954 INFO L280 TraceCheckUtils]: 35: Hoare triple {16282#true} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {16282#true} is VALID [2020-07-08 12:35:11,954 INFO L280 TraceCheckUtils]: 36: Hoare triple {16282#true} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {16282#true} is VALID [2020-07-08 12:35:11,954 INFO L280 TraceCheckUtils]: 37: Hoare triple {16282#true} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {16282#true} is VALID [2020-07-08 12:35:11,955 INFO L280 TraceCheckUtils]: 38: Hoare triple {16282#true} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {16282#true} is VALID [2020-07-08 12:35:11,955 INFO L280 TraceCheckUtils]: 39: Hoare triple {16282#true} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {16282#true} is VALID [2020-07-08 12:35:11,955 INFO L280 TraceCheckUtils]: 40: Hoare triple {16282#true} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {16282#true} is VALID [2020-07-08 12:35:11,955 INFO L280 TraceCheckUtils]: 41: Hoare triple {16282#true} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {16282#true} is VALID [2020-07-08 12:35:11,955 INFO L280 TraceCheckUtils]: 42: Hoare triple {16282#true} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {16282#true} is VALID [2020-07-08 12:35:11,955 INFO L280 TraceCheckUtils]: 43: Hoare triple {16282#true} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {16282#true} is VALID [2020-07-08 12:35:11,956 INFO L280 TraceCheckUtils]: 44: Hoare triple {16282#true} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {16282#true} is VALID [2020-07-08 12:35:11,956 INFO L280 TraceCheckUtils]: 45: Hoare triple {16282#true} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {16282#true} is VALID [2020-07-08 12:35:11,956 INFO L280 TraceCheckUtils]: 46: Hoare triple {16282#true} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {16282#true} is VALID [2020-07-08 12:35:11,956 INFO L280 TraceCheckUtils]: 47: Hoare triple {16282#true} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {16282#true} is VALID [2020-07-08 12:35:11,956 INFO L280 TraceCheckUtils]: 48: Hoare triple {16282#true} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {16282#true} is VALID [2020-07-08 12:35:11,957 INFO L280 TraceCheckUtils]: 49: Hoare triple {16282#true} assume 9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0; {16345#(= 1 ~a19~0)} is VALID [2020-07-08 12:35:11,958 INFO L280 TraceCheckUtils]: 50: Hoare triple {16345#(= 1 ~a19~0)} assume !(1 == ~a19~0);~a19~0 := 0;~a11~0 := 0;~a28~0 := 10;~a25~0 := 1;~a17~0 := 7; {16283#false} is VALID [2020-07-08 12:35:11,958 INFO L280 TraceCheckUtils]: 51: Hoare triple {16283#false} #res := 23; {16283#false} is VALID [2020-07-08 12:35:11,958 INFO L280 TraceCheckUtils]: 52: Hoare triple {16283#false} assume true; {16283#false} is VALID [2020-07-08 12:35:11,958 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {16283#false} {16287#(not (= 1 ~a11~0))} #892#return; {16283#false} is VALID [2020-07-08 12:35:11,961 INFO L263 TraceCheckUtils]: 0: Hoare triple {16282#true} call ULTIMATE.init(); {16342#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-08 12:35:11,962 INFO L280 TraceCheckUtils]: 1: Hoare triple {16342#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {16343#(<= ~a11~0 0)} is VALID [2020-07-08 12:35:11,963 INFO L280 TraceCheckUtils]: 2: Hoare triple {16343#(<= ~a11~0 0)} assume true; {16343#(<= ~a11~0 0)} is VALID [2020-07-08 12:35:11,964 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16343#(<= ~a11~0 0)} {16282#true} #888#return; {16287#(not (= 1 ~a11~0))} is VALID [2020-07-08 12:35:11,964 INFO L263 TraceCheckUtils]: 4: Hoare triple {16287#(not (= 1 ~a11~0))} call #t~ret4 := main(); {16287#(not (= 1 ~a11~0))} is VALID [2020-07-08 12:35:11,965 INFO L280 TraceCheckUtils]: 5: Hoare triple {16287#(not (= 1 ~a11~0))} ~output~0 := -1; {16287#(not (= 1 ~a11~0))} is VALID [2020-07-08 12:35:11,965 INFO L280 TraceCheckUtils]: 6: Hoare triple {16287#(not (= 1 ~a11~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {16287#(not (= 1 ~a11~0))} is VALID [2020-07-08 12:35:11,966 INFO L280 TraceCheckUtils]: 7: Hoare triple {16287#(not (= 1 ~a11~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {16287#(not (= 1 ~a11~0))} is VALID [2020-07-08 12:35:11,967 INFO L263 TraceCheckUtils]: 8: Hoare triple {16287#(not (= 1 ~a11~0))} call #t~ret3 := calculate_output(~input~0); {16344#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-08 12:35:11,967 INFO L280 TraceCheckUtils]: 9: Hoare triple {16344#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {16282#true} is VALID [2020-07-08 12:35:11,967 INFO L280 TraceCheckUtils]: 10: Hoare triple {16282#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {16282#true} is VALID [2020-07-08 12:35:11,968 INFO L280 TraceCheckUtils]: 11: Hoare triple {16282#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {16282#true} is VALID [2020-07-08 12:35:11,968 INFO L280 TraceCheckUtils]: 12: Hoare triple {16282#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {16282#true} is VALID [2020-07-08 12:35:11,968 INFO L280 TraceCheckUtils]: 13: Hoare triple {16282#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16282#true} is VALID [2020-07-08 12:35:11,968 INFO L280 TraceCheckUtils]: 14: Hoare triple {16282#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {16282#true} is VALID [2020-07-08 12:35:11,968 INFO L280 TraceCheckUtils]: 15: Hoare triple {16282#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {16282#true} is VALID [2020-07-08 12:35:11,968 INFO L280 TraceCheckUtils]: 16: Hoare triple {16282#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16282#true} is VALID [2020-07-08 12:35:11,969 INFO L280 TraceCheckUtils]: 17: Hoare triple {16282#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {16282#true} is VALID [2020-07-08 12:35:11,969 INFO L280 TraceCheckUtils]: 18: Hoare triple {16282#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {16282#true} is VALID [2020-07-08 12:35:11,969 INFO L280 TraceCheckUtils]: 19: Hoare triple {16282#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {16282#true} is VALID [2020-07-08 12:35:11,969 INFO L280 TraceCheckUtils]: 20: Hoare triple {16282#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {16282#true} is VALID [2020-07-08 12:35:11,969 INFO L280 TraceCheckUtils]: 21: Hoare triple {16282#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {16282#true} is VALID [2020-07-08 12:35:11,970 INFO L280 TraceCheckUtils]: 22: Hoare triple {16282#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {16282#true} is VALID [2020-07-08 12:35:11,970 INFO L280 TraceCheckUtils]: 23: Hoare triple {16282#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {16282#true} is VALID [2020-07-08 12:35:11,970 INFO L280 TraceCheckUtils]: 24: Hoare triple {16282#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {16282#true} is VALID [2020-07-08 12:35:11,970 INFO L280 TraceCheckUtils]: 25: Hoare triple {16282#true} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {16282#true} is VALID [2020-07-08 12:35:11,970 INFO L280 TraceCheckUtils]: 26: Hoare triple {16282#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {16282#true} is VALID [2020-07-08 12:35:11,970 INFO L280 TraceCheckUtils]: 27: Hoare triple {16282#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {16282#true} is VALID [2020-07-08 12:35:11,971 INFO L280 TraceCheckUtils]: 28: Hoare triple {16282#true} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {16282#true} is VALID [2020-07-08 12:35:11,971 INFO L280 TraceCheckUtils]: 29: Hoare triple {16282#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {16282#true} is VALID [2020-07-08 12:35:11,971 INFO L280 TraceCheckUtils]: 30: Hoare triple {16282#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {16282#true} is VALID [2020-07-08 12:35:11,971 INFO L280 TraceCheckUtils]: 31: Hoare triple {16282#true} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {16282#true} is VALID [2020-07-08 12:35:11,971 INFO L280 TraceCheckUtils]: 32: Hoare triple {16282#true} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {16282#true} is VALID [2020-07-08 12:35:11,971 INFO L280 TraceCheckUtils]: 33: Hoare triple {16282#true} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {16282#true} is VALID [2020-07-08 12:35:11,972 INFO L280 TraceCheckUtils]: 34: Hoare triple {16282#true} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {16282#true} is VALID [2020-07-08 12:35:11,972 INFO L280 TraceCheckUtils]: 35: Hoare triple {16282#true} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {16282#true} is VALID [2020-07-08 12:35:11,972 INFO L280 TraceCheckUtils]: 36: Hoare triple {16282#true} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {16282#true} is VALID [2020-07-08 12:35:11,972 INFO L280 TraceCheckUtils]: 37: Hoare triple {16282#true} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {16282#true} is VALID [2020-07-08 12:35:11,972 INFO L280 TraceCheckUtils]: 38: Hoare triple {16282#true} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {16282#true} is VALID [2020-07-08 12:35:11,972 INFO L280 TraceCheckUtils]: 39: Hoare triple {16282#true} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {16282#true} is VALID [2020-07-08 12:35:11,973 INFO L280 TraceCheckUtils]: 40: Hoare triple {16282#true} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {16282#true} is VALID [2020-07-08 12:35:11,973 INFO L280 TraceCheckUtils]: 41: Hoare triple {16282#true} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16282#true} is VALID [2020-07-08 12:35:11,973 INFO L280 TraceCheckUtils]: 42: Hoare triple {16282#true} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {16282#true} is VALID [2020-07-08 12:35:11,973 INFO L280 TraceCheckUtils]: 43: Hoare triple {16282#true} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {16282#true} is VALID [2020-07-08 12:35:11,973 INFO L280 TraceCheckUtils]: 44: Hoare triple {16282#true} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {16282#true} is VALID [2020-07-08 12:35:11,973 INFO L280 TraceCheckUtils]: 45: Hoare triple {16282#true} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {16282#true} is VALID [2020-07-08 12:35:11,974 INFO L280 TraceCheckUtils]: 46: Hoare triple {16282#true} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {16282#true} is VALID [2020-07-08 12:35:11,974 INFO L280 TraceCheckUtils]: 47: Hoare triple {16282#true} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {16282#true} is VALID [2020-07-08 12:35:11,974 INFO L280 TraceCheckUtils]: 48: Hoare triple {16282#true} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {16282#true} is VALID [2020-07-08 12:35:11,974 INFO L280 TraceCheckUtils]: 49: Hoare triple {16282#true} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {16282#true} is VALID [2020-07-08 12:35:11,974 INFO L280 TraceCheckUtils]: 50: Hoare triple {16282#true} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {16282#true} is VALID [2020-07-08 12:35:11,974 INFO L280 TraceCheckUtils]: 51: Hoare triple {16282#true} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {16282#true} is VALID [2020-07-08 12:35:11,975 INFO L280 TraceCheckUtils]: 52: Hoare triple {16282#true} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {16282#true} is VALID [2020-07-08 12:35:11,975 INFO L280 TraceCheckUtils]: 53: Hoare triple {16282#true} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {16282#true} is VALID [2020-07-08 12:35:11,975 INFO L280 TraceCheckUtils]: 54: Hoare triple {16282#true} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {16282#true} is VALID [2020-07-08 12:35:11,975 INFO L280 TraceCheckUtils]: 55: Hoare triple {16282#true} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {16282#true} is VALID [2020-07-08 12:35:11,975 INFO L280 TraceCheckUtils]: 56: Hoare triple {16282#true} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {16282#true} is VALID [2020-07-08 12:35:11,975 INFO L280 TraceCheckUtils]: 57: Hoare triple {16282#true} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {16282#true} is VALID [2020-07-08 12:35:11,976 INFO L280 TraceCheckUtils]: 58: Hoare triple {16282#true} assume 9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0; {16345#(= 1 ~a19~0)} is VALID [2020-07-08 12:35:11,977 INFO L280 TraceCheckUtils]: 59: Hoare triple {16345#(= 1 ~a19~0)} assume !(1 == ~a19~0);~a19~0 := 0;~a11~0 := 0;~a28~0 := 10;~a25~0 := 1;~a17~0 := 7; {16283#false} is VALID [2020-07-08 12:35:11,977 INFO L280 TraceCheckUtils]: 60: Hoare triple {16283#false} #res := 23; {16283#false} is VALID [2020-07-08 12:35:11,977 INFO L280 TraceCheckUtils]: 61: Hoare triple {16283#false} assume true; {16283#false} is VALID [2020-07-08 12:35:11,977 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {16283#false} {16287#(not (= 1 ~a11~0))} #892#return; {16283#false} is VALID [2020-07-08 12:35:11,977 INFO L280 TraceCheckUtils]: 63: Hoare triple {16283#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {16283#false} is VALID [2020-07-08 12:35:11,977 INFO L280 TraceCheckUtils]: 64: Hoare triple {16283#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {16283#false} is VALID [2020-07-08 12:35:11,978 INFO L280 TraceCheckUtils]: 65: Hoare triple {16283#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {16283#false} is VALID [2020-07-08 12:35:11,978 INFO L263 TraceCheckUtils]: 66: Hoare triple {16283#false} call #t~ret3 := calculate_output(~input~0); {16283#false} is VALID [2020-07-08 12:35:11,978 INFO L280 TraceCheckUtils]: 67: Hoare triple {16283#false} ~input := #in~input; {16283#false} is VALID [2020-07-08 12:35:11,978 INFO L280 TraceCheckUtils]: 68: Hoare triple {16283#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {16283#false} is VALID [2020-07-08 12:35:11,978 INFO L280 TraceCheckUtils]: 69: Hoare triple {16283#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {16283#false} is VALID [2020-07-08 12:35:11,978 INFO L280 TraceCheckUtils]: 70: Hoare triple {16283#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {16283#false} is VALID [2020-07-08 12:35:11,979 INFO L280 TraceCheckUtils]: 71: Hoare triple {16283#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16283#false} is VALID [2020-07-08 12:35:11,979 INFO L280 TraceCheckUtils]: 72: Hoare triple {16283#false} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {16283#false} is VALID [2020-07-08 12:35:11,979 INFO L280 TraceCheckUtils]: 73: Hoare triple {16283#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {16283#false} is VALID [2020-07-08 12:35:11,979 INFO L280 TraceCheckUtils]: 74: Hoare triple {16283#false} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16283#false} is VALID [2020-07-08 12:35:11,979 INFO L280 TraceCheckUtils]: 75: Hoare triple {16283#false} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {16283#false} is VALID [2020-07-08 12:35:11,979 INFO L280 TraceCheckUtils]: 76: Hoare triple {16283#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {16283#false} is VALID [2020-07-08 12:35:11,980 INFO L280 TraceCheckUtils]: 77: Hoare triple {16283#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {16283#false} is VALID [2020-07-08 12:35:11,980 INFO L280 TraceCheckUtils]: 78: Hoare triple {16283#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {16283#false} is VALID [2020-07-08 12:35:11,980 INFO L280 TraceCheckUtils]: 79: Hoare triple {16283#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {16283#false} is VALID [2020-07-08 12:35:11,980 INFO L280 TraceCheckUtils]: 80: Hoare triple {16283#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {16283#false} is VALID [2020-07-08 12:35:11,980 INFO L280 TraceCheckUtils]: 81: Hoare triple {16283#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {16283#false} is VALID [2020-07-08 12:35:11,980 INFO L280 TraceCheckUtils]: 82: Hoare triple {16283#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {16283#false} is VALID [2020-07-08 12:35:11,981 INFO L280 TraceCheckUtils]: 83: Hoare triple {16283#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {16283#false} is VALID [2020-07-08 12:35:11,981 INFO L280 TraceCheckUtils]: 84: Hoare triple {16283#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {16283#false} is VALID [2020-07-08 12:35:11,981 INFO L280 TraceCheckUtils]: 85: Hoare triple {16283#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {16283#false} is VALID [2020-07-08 12:35:11,981 INFO L280 TraceCheckUtils]: 86: Hoare triple {16283#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {16283#false} is VALID [2020-07-08 12:35:11,981 INFO L280 TraceCheckUtils]: 87: Hoare triple {16283#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {16283#false} is VALID [2020-07-08 12:35:11,981 INFO L280 TraceCheckUtils]: 88: Hoare triple {16283#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {16283#false} is VALID [2020-07-08 12:35:11,982 INFO L280 TraceCheckUtils]: 89: Hoare triple {16283#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {16283#false} is VALID [2020-07-08 12:35:11,982 INFO L280 TraceCheckUtils]: 90: Hoare triple {16283#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {16283#false} is VALID [2020-07-08 12:35:11,982 INFO L280 TraceCheckUtils]: 91: Hoare triple {16283#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {16283#false} is VALID [2020-07-08 12:35:11,982 INFO L280 TraceCheckUtils]: 92: Hoare triple {16283#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {16283#false} is VALID [2020-07-08 12:35:11,982 INFO L280 TraceCheckUtils]: 93: Hoare triple {16283#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {16283#false} is VALID [2020-07-08 12:35:11,982 INFO L280 TraceCheckUtils]: 94: Hoare triple {16283#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {16283#false} is VALID [2020-07-08 12:35:11,983 INFO L280 TraceCheckUtils]: 95: Hoare triple {16283#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {16283#false} is VALID [2020-07-08 12:35:11,983 INFO L280 TraceCheckUtils]: 96: Hoare triple {16283#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {16283#false} is VALID [2020-07-08 12:35:11,983 INFO L280 TraceCheckUtils]: 97: Hoare triple {16283#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {16283#false} is VALID [2020-07-08 12:35:11,983 INFO L280 TraceCheckUtils]: 98: Hoare triple {16283#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {16283#false} is VALID [2020-07-08 12:35:11,983 INFO L280 TraceCheckUtils]: 99: Hoare triple {16283#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16283#false} is VALID [2020-07-08 12:35:11,983 INFO L280 TraceCheckUtils]: 100: Hoare triple {16283#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {16283#false} is VALID [2020-07-08 12:35:11,984 INFO L280 TraceCheckUtils]: 101: Hoare triple {16283#false} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {16283#false} is VALID [2020-07-08 12:35:11,984 INFO L280 TraceCheckUtils]: 102: Hoare triple {16283#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {16283#false} is VALID [2020-07-08 12:35:11,984 INFO L280 TraceCheckUtils]: 103: Hoare triple {16283#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {16283#false} is VALID [2020-07-08 12:35:11,984 INFO L280 TraceCheckUtils]: 104: Hoare triple {16283#false} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {16283#false} is VALID [2020-07-08 12:35:11,984 INFO L280 TraceCheckUtils]: 105: Hoare triple {16283#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {16283#false} is VALID [2020-07-08 12:35:11,984 INFO L280 TraceCheckUtils]: 106: Hoare triple {16283#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {16283#false} is VALID [2020-07-08 12:35:11,985 INFO L280 TraceCheckUtils]: 107: Hoare triple {16283#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {16283#false} is VALID [2020-07-08 12:35:11,985 INFO L280 TraceCheckUtils]: 108: Hoare triple {16283#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {16283#false} is VALID [2020-07-08 12:35:11,985 INFO L280 TraceCheckUtils]: 109: Hoare triple {16283#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {16283#false} is VALID [2020-07-08 12:35:11,985 INFO L280 TraceCheckUtils]: 110: Hoare triple {16283#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {16283#false} is VALID [2020-07-08 12:35:11,985 INFO L280 TraceCheckUtils]: 111: Hoare triple {16283#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {16283#false} is VALID [2020-07-08 12:35:11,986 INFO L280 TraceCheckUtils]: 112: Hoare triple {16283#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {16283#false} is VALID [2020-07-08 12:35:11,986 INFO L280 TraceCheckUtils]: 113: Hoare triple {16283#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {16283#false} is VALID [2020-07-08 12:35:11,986 INFO L280 TraceCheckUtils]: 114: Hoare triple {16283#false} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {16283#false} is VALID [2020-07-08 12:35:11,986 INFO L280 TraceCheckUtils]: 115: Hoare triple {16283#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {16283#false} is VALID [2020-07-08 12:35:11,986 INFO L280 TraceCheckUtils]: 116: Hoare triple {16283#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {16283#false} is VALID [2020-07-08 12:35:11,987 INFO L280 TraceCheckUtils]: 117: Hoare triple {16283#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {16283#false} is VALID [2020-07-08 12:35:11,987 INFO L280 TraceCheckUtils]: 118: Hoare triple {16283#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {16283#false} is VALID [2020-07-08 12:35:11,987 INFO L280 TraceCheckUtils]: 119: Hoare triple {16283#false} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {16283#false} is VALID [2020-07-08 12:35:11,987 INFO L280 TraceCheckUtils]: 120: Hoare triple {16283#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {16283#false} is VALID [2020-07-08 12:35:11,987 INFO L280 TraceCheckUtils]: 121: Hoare triple {16283#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {16283#false} is VALID [2020-07-08 12:35:11,987 INFO L280 TraceCheckUtils]: 122: Hoare triple {16283#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {16283#false} is VALID [2020-07-08 12:35:11,988 INFO L280 TraceCheckUtils]: 123: Hoare triple {16283#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {16283#false} is VALID [2020-07-08 12:35:11,988 INFO L280 TraceCheckUtils]: 124: Hoare triple {16283#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {16283#false} is VALID [2020-07-08 12:35:11,988 INFO L280 TraceCheckUtils]: 125: Hoare triple {16283#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {16283#false} is VALID [2020-07-08 12:35:11,988 INFO L280 TraceCheckUtils]: 126: Hoare triple {16283#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {16283#false} is VALID [2020-07-08 12:35:11,988 INFO L280 TraceCheckUtils]: 127: Hoare triple {16283#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {16283#false} is VALID [2020-07-08 12:35:11,989 INFO L280 TraceCheckUtils]: 128: Hoare triple {16283#false} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16283#false} is VALID [2020-07-08 12:35:11,989 INFO L280 TraceCheckUtils]: 129: Hoare triple {16283#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {16283#false} is VALID [2020-07-08 12:35:11,989 INFO L280 TraceCheckUtils]: 130: Hoare triple {16283#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {16283#false} is VALID [2020-07-08 12:35:11,989 INFO L280 TraceCheckUtils]: 131: Hoare triple {16283#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {16283#false} is VALID [2020-07-08 12:35:11,989 INFO L280 TraceCheckUtils]: 132: Hoare triple {16283#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {16283#false} is VALID [2020-07-08 12:35:11,989 INFO L280 TraceCheckUtils]: 133: Hoare triple {16283#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {16283#false} is VALID [2020-07-08 12:35:11,990 INFO L280 TraceCheckUtils]: 134: Hoare triple {16283#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {16283#false} is VALID [2020-07-08 12:35:11,990 INFO L280 TraceCheckUtils]: 135: Hoare triple {16283#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {16283#false} is VALID [2020-07-08 12:35:11,990 INFO L280 TraceCheckUtils]: 136: Hoare triple {16283#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {16283#false} is VALID [2020-07-08 12:35:11,990 INFO L280 TraceCheckUtils]: 137: Hoare triple {16283#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16283#false} is VALID [2020-07-08 12:35:11,990 INFO L280 TraceCheckUtils]: 138: Hoare triple {16283#false} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {16283#false} is VALID [2020-07-08 12:35:11,990 INFO L280 TraceCheckUtils]: 139: Hoare triple {16283#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {16283#false} is VALID [2020-07-08 12:35:11,991 INFO L280 TraceCheckUtils]: 140: Hoare triple {16283#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {16283#false} is VALID [2020-07-08 12:35:11,991 INFO L280 TraceCheckUtils]: 141: Hoare triple {16283#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {16283#false} is VALID [2020-07-08 12:35:11,991 INFO L280 TraceCheckUtils]: 142: Hoare triple {16283#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {16283#false} is VALID [2020-07-08 12:35:11,991 INFO L280 TraceCheckUtils]: 143: Hoare triple {16283#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {16283#false} is VALID [2020-07-08 12:35:11,991 INFO L280 TraceCheckUtils]: 144: Hoare triple {16283#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16283#false} is VALID [2020-07-08 12:35:11,992 INFO L280 TraceCheckUtils]: 145: Hoare triple {16283#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16283#false} is VALID [2020-07-08 12:35:11,992 INFO L280 TraceCheckUtils]: 146: Hoare triple {16283#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16283#false} is VALID [2020-07-08 12:35:11,992 INFO L280 TraceCheckUtils]: 147: Hoare triple {16283#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16283#false} is VALID [2020-07-08 12:35:11,992 INFO L280 TraceCheckUtils]: 148: Hoare triple {16283#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {16283#false} is VALID [2020-07-08 12:35:11,992 INFO L280 TraceCheckUtils]: 149: Hoare triple {16283#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {16283#false} is VALID [2020-07-08 12:35:11,993 INFO L280 TraceCheckUtils]: 150: Hoare triple {16283#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16283#false} is VALID [2020-07-08 12:35:11,993 INFO L280 TraceCheckUtils]: 151: Hoare triple {16283#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16283#false} is VALID [2020-07-08 12:35:11,993 INFO L280 TraceCheckUtils]: 152: Hoare triple {16283#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16283#false} is VALID [2020-07-08 12:35:11,993 INFO L280 TraceCheckUtils]: 153: Hoare triple {16283#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {16283#false} is VALID [2020-07-08 12:35:11,993 INFO L280 TraceCheckUtils]: 154: Hoare triple {16283#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16283#false} is VALID [2020-07-08 12:35:11,994 INFO L280 TraceCheckUtils]: 155: Hoare triple {16283#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16283#false} is VALID [2020-07-08 12:35:11,994 INFO L280 TraceCheckUtils]: 156: Hoare triple {16283#false} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {16283#false} is VALID [2020-07-08 12:35:11,994 INFO L280 TraceCheckUtils]: 157: Hoare triple {16283#false} assume !false; {16283#false} is VALID [2020-07-08 12:35:12,014 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 12:35:12,015 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [468752664] [2020-07-08 12:35:12,015 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 12:35:12,015 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-08 12:35:12,015 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [752706175] [2020-07-08 12:35:12,016 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 158 [2020-07-08 12:35:12,017 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 12:35:12,017 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-08 12:35:12,304 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 158 edges. 158 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:35:12,304 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-08 12:35:12,305 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-08 12:35:12,305 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-08 12:35:12,305 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-08 12:35:12,305 INFO L87 Difference]: Start difference. First operand 1543 states and 2201 transitions. Second operand 7 states. [2020-07-08 12:35:22,255 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:35:22,255 INFO L93 Difference]: Finished difference Result 6909 states and 10239 transitions. [2020-07-08 12:35:22,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2020-07-08 12:35:22,255 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 158 [2020-07-08 12:35:22,256 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 12:35:22,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 12:35:22,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 1629 transitions. [2020-07-08 12:35:22,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 12:35:22,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 1629 transitions. [2020-07-08 12:35:22,279 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states and 1629 transitions. [2020-07-08 12:35:25,442 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1629 edges. 1629 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:35:25,442 INFO L225 Difference]: With dead ends: 6909 [2020-07-08 12:35:25,442 INFO L226 Difference]: Without dead ends: 0 [2020-07-08 12:35:25,458 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=62, Invalid=120, Unknown=0, NotChecked=0, Total=182 [2020-07-08 12:35:25,458 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-08 12:35:25,458 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-08 12:35:25,459 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 12:35:25,459 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-08 12:35:25,459 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-08 12:35:25,459 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-08 12:35:25,459 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:35:25,459 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-08 12:35:25,459 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-08 12:35:25,460 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:35:25,460 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:35:25,460 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-08 12:35:25,460 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-08 12:35:25,460 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:35:25,460 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-08 12:35:25,461 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-08 12:35:25,461 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:35:25,461 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:35:25,461 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 12:35:25,461 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 12:35:25,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-08 12:35:25,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-08 12:35:25,462 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 158 [2020-07-08 12:35:25,462 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 12:35:25,462 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-08 12:35:25,462 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-08 12:35:25,462 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-08 12:35:25,462 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:35:25,463 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 12:35:25,465 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-08 12:35:26,713 WARN L193 SmtUtils]: Spent 555.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 42 [2020-07-08 12:35:26,927 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 42 [2020-07-08 12:35:27,111 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 42 [2020-07-08 12:35:27,119 INFO L268 CegarLoopResult]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2020-07-08 12:35:27,120 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|)) [2020-07-08 12:35:27,120 INFO L268 CegarLoopResult]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2020-07-08 12:35:27,120 INFO L268 CegarLoopResult]: For program point L564-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,120 INFO L268 CegarLoopResult]: For program point L531-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,121 INFO L268 CegarLoopResult]: For program point L498-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,121 INFO L268 CegarLoopResult]: For program point L465-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,121 INFO L268 CegarLoopResult]: For program point L432-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,121 INFO L268 CegarLoopResult]: For program point L234(lines 234 413) no Hoare annotation was computed. [2020-07-08 12:35:27,121 INFO L268 CegarLoopResult]: For program point L69(lines 69 413) no Hoare annotation was computed. [2020-07-08 12:35:27,121 INFO L268 CegarLoopResult]: For program point L565(line 565) no Hoare annotation was computed. [2020-07-08 12:35:27,122 INFO L268 CegarLoopResult]: For program point L532(line 532) no Hoare annotation was computed. [2020-07-08 12:35:27,122 INFO L268 CegarLoopResult]: For program point L499(line 499) no Hoare annotation was computed. [2020-07-08 12:35:27,122 INFO L268 CegarLoopResult]: For program point L466(line 466) no Hoare annotation was computed. [2020-07-08 12:35:27,122 INFO L268 CegarLoopResult]: For program point L433(line 433) no Hoare annotation was computed. [2020-07-08 12:35:27,122 INFO L268 CegarLoopResult]: For program point L202(lines 202 413) no Hoare annotation was computed. [2020-07-08 12:35:27,122 INFO L268 CegarLoopResult]: For program point L169(lines 169 413) no Hoare annotation was computed. [2020-07-08 12:35:27,122 INFO L268 CegarLoopResult]: For program point L368(lines 368 413) no Hoare annotation was computed. [2020-07-08 12:35:27,122 INFO L268 CegarLoopResult]: For program point L203(lines 203 210) no Hoare annotation was computed. [2020-07-08 12:35:27,123 INFO L268 CegarLoopResult]: For program point L203-2(lines 203 210) no Hoare annotation was computed. [2020-07-08 12:35:27,123 INFO L268 CegarLoopResult]: For program point L38(lines 38 413) no Hoare annotation was computed. [2020-07-08 12:35:27,123 INFO L268 CegarLoopResult]: For program point L567-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,123 INFO L268 CegarLoopResult]: For program point L534-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,123 INFO L268 CegarLoopResult]: For program point L501-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,123 INFO L268 CegarLoopResult]: For program point L468-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,123 INFO L268 CegarLoopResult]: For program point L402(lines 402 413) no Hoare annotation was computed. [2020-07-08 12:35:27,123 INFO L268 CegarLoopResult]: For program point L435-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,123 INFO L268 CegarLoopResult]: For program point L237(lines 237 413) no Hoare annotation was computed. [2020-07-08 12:35:27,123 INFO L268 CegarLoopResult]: For program point L568(line 568) no Hoare annotation was computed. [2020-07-08 12:35:27,124 INFO L268 CegarLoopResult]: For program point L535(line 535) no Hoare annotation was computed. [2020-07-08 12:35:27,124 INFO L268 CegarLoopResult]: For program point L502(line 502) no Hoare annotation was computed. [2020-07-08 12:35:27,124 INFO L268 CegarLoopResult]: For program point L469(line 469) no Hoare annotation was computed. [2020-07-08 12:35:27,124 INFO L268 CegarLoopResult]: For program point L436(line 436) no Hoare annotation was computed. [2020-07-08 12:35:27,124 INFO L268 CegarLoopResult]: For program point L337(lines 337 413) no Hoare annotation was computed. [2020-07-08 12:35:27,124 INFO L268 CegarLoopResult]: For program point L238(lines 238 246) no Hoare annotation was computed. [2020-07-08 12:35:27,124 INFO L268 CegarLoopResult]: For program point L238-2(lines 238 246) no Hoare annotation was computed. [2020-07-08 12:35:27,124 INFO L268 CegarLoopResult]: For program point L139(lines 139 413) no Hoare annotation was computed. [2020-07-08 12:35:27,125 INFO L268 CegarLoopResult]: For program point L106(lines 106 413) no Hoare annotation was computed. [2020-07-08 12:35:27,125 INFO L268 CegarLoopResult]: For program point L404(lines 404 413) no Hoare annotation was computed. [2020-07-08 12:35:27,125 INFO L268 CegarLoopResult]: For program point L338(lines 338 347) no Hoare annotation was computed. [2020-07-08 12:35:27,125 INFO L268 CegarLoopResult]: For program point L338-2(lines 338 347) no Hoare annotation was computed. [2020-07-08 12:35:27,125 INFO L268 CegarLoopResult]: For program point L74(lines 74 413) no Hoare annotation was computed. [2020-07-08 12:35:27,125 INFO L268 CegarLoopResult]: For program point L570-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,125 INFO L268 CegarLoopResult]: For program point L537-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,126 INFO L268 CegarLoopResult]: For program point L504-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,126 INFO L268 CegarLoopResult]: For program point L471-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,126 INFO L268 CegarLoopResult]: For program point L438-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,126 INFO L268 CegarLoopResult]: For program point calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION(line 454) no Hoare annotation was computed. [2020-07-08 12:35:27,126 INFO L268 CegarLoopResult]: For program point L75(lines 75 80) no Hoare annotation was computed. [2020-07-08 12:35:27,126 INFO L268 CegarLoopResult]: For program point L42(lines 42 413) no Hoare annotation was computed. [2020-07-08 12:35:27,126 INFO L268 CegarLoopResult]: For program point L75-2(lines 75 80) no Hoare annotation was computed. [2020-07-08 12:35:27,127 INFO L268 CegarLoopResult]: For program point L571(line 571) no Hoare annotation was computed. [2020-07-08 12:35:27,127 INFO L268 CegarLoopResult]: For program point L538(line 538) no Hoare annotation was computed. [2020-07-08 12:35:27,127 INFO L268 CegarLoopResult]: For program point L505(line 505) no Hoare annotation was computed. [2020-07-08 12:35:27,127 INFO L268 CegarLoopResult]: For program point L472(line 472) no Hoare annotation was computed. [2020-07-08 12:35:27,127 INFO L268 CegarLoopResult]: For program point L439(line 439) no Hoare annotation was computed. [2020-07-08 12:35:27,127 INFO L268 CegarLoopResult]: For program point L175(lines 175 413) no Hoare annotation was computed. [2020-07-08 12:35:27,127 INFO L268 CegarLoopResult]: For program point L407(lines 407 413) no Hoare annotation was computed. [2020-07-08 12:35:27,127 INFO L268 CegarLoopResult]: For program point L143(lines 143 413) no Hoare annotation was computed. [2020-07-08 12:35:27,127 INFO L268 CegarLoopResult]: For program point L573-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,128 INFO L268 CegarLoopResult]: For program point L540-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,128 INFO L268 CegarLoopResult]: For program point L507-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,128 INFO L268 CegarLoopResult]: For program point L474-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,128 INFO L268 CegarLoopResult]: For program point L441-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,128 INFO L268 CegarLoopResult]: For program point L375(lines 375 413) no Hoare annotation was computed. [2020-07-08 12:35:27,128 INFO L268 CegarLoopResult]: For program point L309(lines 309 413) no Hoare annotation was computed. [2020-07-08 12:35:27,128 INFO L268 CegarLoopResult]: For program point L276(lines 276 413) no Hoare annotation was computed. [2020-07-08 12:35:27,128 INFO L268 CegarLoopResult]: For program point L574(line 574) no Hoare annotation was computed. [2020-07-08 12:35:27,128 INFO L268 CegarLoopResult]: For program point L541(line 541) no Hoare annotation was computed. [2020-07-08 12:35:27,129 INFO L268 CegarLoopResult]: For program point L508(line 508) no Hoare annotation was computed. [2020-07-08 12:35:27,129 INFO L268 CegarLoopResult]: For program point L475(line 475) no Hoare annotation was computed. [2020-07-08 12:35:27,129 INFO L268 CegarLoopResult]: For program point L442(line 442) no Hoare annotation was computed. [2020-07-08 12:35:27,129 INFO L268 CegarLoopResult]: For program point L409(lines 409 413) no Hoare annotation was computed. [2020-07-08 12:35:27,129 INFO L268 CegarLoopResult]: For program point L212(lines 212 413) no Hoare annotation was computed. [2020-07-08 12:35:27,129 INFO L268 CegarLoopResult]: For program point L179(lines 179 413) no Hoare annotation was computed. [2020-07-08 12:35:27,129 INFO L268 CegarLoopResult]: For program point L113(lines 113 413) no Hoare annotation was computed. [2020-07-08 12:35:27,129 INFO L268 CegarLoopResult]: For program point L47(lines 47 413) no Hoare annotation was computed. [2020-07-08 12:35:27,129 INFO L268 CegarLoopResult]: For program point L576-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,130 INFO L268 CegarLoopResult]: For program point L543-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,130 INFO L268 CegarLoopResult]: For program point L510-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,130 INFO L268 CegarLoopResult]: For program point L477-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,130 INFO L268 CegarLoopResult]: For program point L444-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,130 INFO L268 CegarLoopResult]: For program point L378(lines 378 413) no Hoare annotation was computed. [2020-07-08 12:35:27,130 INFO L268 CegarLoopResult]: For program point L577(line 577) no Hoare annotation was computed. [2020-07-08 12:35:27,130 INFO L268 CegarLoopResult]: For program point L544(line 544) no Hoare annotation was computed. [2020-07-08 12:35:27,130 INFO L268 CegarLoopResult]: For program point L511(line 511) no Hoare annotation was computed. [2020-07-08 12:35:27,131 INFO L268 CegarLoopResult]: For program point L478(line 478) no Hoare annotation was computed. [2020-07-08 12:35:27,131 INFO L268 CegarLoopResult]: For program point L445(line 445) no Hoare annotation was computed. [2020-07-08 12:35:27,131 INFO L268 CegarLoopResult]: For program point L280(lines 280 413) no Hoare annotation was computed. [2020-07-08 12:35:27,131 INFO L268 CegarLoopResult]: For program point L148(lines 148 413) no Hoare annotation was computed. [2020-07-08 12:35:27,131 INFO L268 CegarLoopResult]: For program point L82(lines 82 413) no Hoare annotation was computed. [2020-07-08 12:35:27,131 INFO L268 CegarLoopResult]: For program point L380(lines 380 413) no Hoare annotation was computed. [2020-07-08 12:35:27,131 INFO L268 CegarLoopResult]: For program point L314(lines 314 413) no Hoare annotation was computed. [2020-07-08 12:35:27,131 INFO L268 CegarLoopResult]: For program point L248(lines 248 413) no Hoare annotation was computed. [2020-07-08 12:35:27,131 INFO L268 CegarLoopResult]: For program point L215(lines 215 413) no Hoare annotation was computed. [2020-07-08 12:35:27,132 INFO L268 CegarLoopResult]: For program point L83(lines 83 89) no Hoare annotation was computed. [2020-07-08 12:35:27,132 INFO L268 CegarLoopResult]: For program point L50(lines 50 413) no Hoare annotation was computed. [2020-07-08 12:35:27,132 INFO L268 CegarLoopResult]: For program point L83-2(lines 83 89) no Hoare annotation was computed. [2020-07-08 12:35:27,132 INFO L268 CegarLoopResult]: For program point L579-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,132 INFO L268 CegarLoopResult]: For program point L546-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,132 INFO L268 CegarLoopResult]: For program point L513-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,132 INFO L268 CegarLoopResult]: For program point L480-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,145 INFO L268 CegarLoopResult]: For program point L414(lines 414 416) no Hoare annotation was computed. [2020-07-08 12:35:27,145 INFO L268 CegarLoopResult]: For program point L447-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,146 INFO L268 CegarLoopResult]: For program point L381(lines 381 387) no Hoare annotation was computed. [2020-07-08 12:35:27,146 INFO L268 CegarLoopResult]: For program point L414-2(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,146 INFO L268 CegarLoopResult]: For program point L315(lines 315 326) no Hoare annotation was computed. [2020-07-08 12:35:27,146 INFO L268 CegarLoopResult]: For program point L381-2(lines 381 387) no Hoare annotation was computed. [2020-07-08 12:35:27,146 INFO L268 CegarLoopResult]: For program point L315-2(lines 315 326) no Hoare annotation was computed. [2020-07-08 12:35:27,146 INFO L268 CegarLoopResult]: For program point calculate_outputFINAL(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,146 INFO L268 CegarLoopResult]: For program point calculate_outputEXIT(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,146 INFO L268 CegarLoopResult]: For program point L580(line 580) no Hoare annotation was computed. [2020-07-08 12:35:27,146 INFO L268 CegarLoopResult]: For program point L547(line 547) no Hoare annotation was computed. [2020-07-08 12:35:27,147 INFO L268 CegarLoopResult]: For program point L514(line 514) no Hoare annotation was computed. [2020-07-08 12:35:27,147 INFO L268 CegarLoopResult]: For program point L481(line 481) no Hoare annotation was computed. [2020-07-08 12:35:27,147 INFO L268 CegarLoopResult]: For program point L448(line 448) no Hoare annotation was computed. [2020-07-08 12:35:27,147 INFO L268 CegarLoopResult]: For program point L415(line 415) no Hoare annotation was computed. [2020-07-08 12:35:27,147 INFO L268 CegarLoopResult]: For program point L349(lines 349 413) no Hoare annotation was computed. [2020-07-08 12:35:27,147 INFO L268 CegarLoopResult]: For program point L283(lines 283 413) no Hoare annotation was computed. [2020-07-08 12:35:27,147 INFO L268 CegarLoopResult]: For program point L218(lines 218 413) no Hoare annotation was computed. [2020-07-08 12:35:27,147 INFO L268 CegarLoopResult]: For program point L185(lines 185 413) no Hoare annotation was computed. [2020-07-08 12:35:27,147 INFO L268 CegarLoopResult]: For program point L119(lines 119 413) no Hoare annotation was computed. [2020-07-08 12:35:27,147 INFO L268 CegarLoopResult]: For program point L582-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,148 INFO L268 CegarLoopResult]: For program point L549-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,148 INFO L268 CegarLoopResult]: For program point L516-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,148 INFO L268 CegarLoopResult]: For program point L483-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,148 INFO L268 CegarLoopResult]: For program point L450-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,148 INFO L268 CegarLoopResult]: For program point L417-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,148 INFO L268 CegarLoopResult]: For program point L54(lines 54 413) no Hoare annotation was computed. [2020-07-08 12:35:27,148 INFO L268 CegarLoopResult]: For program point L583(line 583) no Hoare annotation was computed. [2020-07-08 12:35:27,148 INFO L268 CegarLoopResult]: For program point L550(line 550) no Hoare annotation was computed. [2020-07-08 12:35:27,148 INFO L268 CegarLoopResult]: For program point L517(line 517) no Hoare annotation was computed. [2020-07-08 12:35:27,148 INFO L268 CegarLoopResult]: For program point L484(line 484) no Hoare annotation was computed. [2020-07-08 12:35:27,149 INFO L268 CegarLoopResult]: For program point L451(line 451) no Hoare annotation was computed. [2020-07-08 12:35:27,149 INFO L268 CegarLoopResult]: For program point L418(line 418) no Hoare annotation was computed. [2020-07-08 12:35:27,149 INFO L268 CegarLoopResult]: For program point L286(lines 286 413) no Hoare annotation was computed. [2020-07-08 12:35:27,149 INFO L268 CegarLoopResult]: For program point L253(lines 253 413) no Hoare annotation was computed. [2020-07-08 12:35:27,149 INFO L268 CegarLoopResult]: For program point L187(lines 187 413) no Hoare annotation was computed. [2020-07-08 12:35:27,149 INFO L268 CegarLoopResult]: For program point L154(lines 154 413) no Hoare annotation was computed. [2020-07-08 12:35:27,149 INFO L268 CegarLoopResult]: For program point L585-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,149 INFO L268 CegarLoopResult]: For program point L552-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,149 INFO L268 CegarLoopResult]: For program point L519-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,149 INFO L268 CegarLoopResult]: For program point L486-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,150 INFO L268 CegarLoopResult]: For program point L453-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,150 INFO L268 CegarLoopResult]: For program point L420-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,150 INFO L268 CegarLoopResult]: For program point L354(lines 354 413) no Hoare annotation was computed. [2020-07-08 12:35:27,150 INFO L268 CegarLoopResult]: For program point L189(lines 189 413) no Hoare annotation was computed. [2020-07-08 12:35:27,150 INFO L268 CegarLoopResult]: For program point L123(lines 123 413) no Hoare annotation was computed. [2020-07-08 12:35:27,150 INFO L268 CegarLoopResult]: For program point L586(line 586) no Hoare annotation was computed. [2020-07-08 12:35:27,150 INFO L268 CegarLoopResult]: For program point L553(line 553) no Hoare annotation was computed. [2020-07-08 12:35:27,150 INFO L268 CegarLoopResult]: For program point L520(line 520) no Hoare annotation was computed. [2020-07-08 12:35:27,150 INFO L268 CegarLoopResult]: For program point L487(line 487) no Hoare annotation was computed. [2020-07-08 12:35:27,151 INFO L268 CegarLoopResult]: For program point L454(line 454) no Hoare annotation was computed. [2020-07-08 12:35:27,151 INFO L268 CegarLoopResult]: For program point L421(line 421) no Hoare annotation was computed. [2020-07-08 12:35:27,151 INFO L268 CegarLoopResult]: For program point L223(lines 223 413) no Hoare annotation was computed. [2020-07-08 12:35:27,151 INFO L268 CegarLoopResult]: For program point L91(lines 91 413) no Hoare annotation was computed. [2020-07-08 12:35:27,151 INFO L268 CegarLoopResult]: For program point L389(lines 389 413) no Hoare annotation was computed. [2020-07-08 12:35:27,151 INFO L268 CegarLoopResult]: For program point L191(lines 191 413) no Hoare annotation was computed. [2020-07-08 12:35:27,151 INFO L268 CegarLoopResult]: For program point L59(lines 59 413) no Hoare annotation was computed. [2020-07-08 12:35:27,151 INFO L268 CegarLoopResult]: For program point L588-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,151 INFO L268 CegarLoopResult]: For program point L555-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,151 INFO L268 CegarLoopResult]: For program point L522-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,152 INFO L264 CegarLoopResult]: At program point calculate_outputENTRY(lines 29 598) the Hoare annotation is: (let ((.cse4 (not (<= 8 |old(~a17~0)|))) (.cse0 (not (<= |old(~a28~0)| 10))) (.cse5 (not (= 1 |old(~a19~0)|))) (.cse3 (= 1 |old(~a11~0)|)) (.cse6 (= 1 |old(~a25~0)|)) (.cse2 (= 10 |old(~a28~0)|)) (.cse1 (and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|)))) (and (or .cse0 .cse1 .cse2) (or .cse0 .cse3 .cse4 .cse1) (or .cse5 .cse0 .cse4 .cse1) (or .cse6 .cse0 .cse1) (or .cse5 .cse6 .cse1 .cse2) (or .cse5 .cse3 .cse2 .cse1) (or .cse6 .cse2 .cse1 (not (<= |old(~a11~0)| 0))))) [2020-07-08 12:35:27,152 INFO L268 CegarLoopResult]: For program point L489-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,152 INFO L268 CegarLoopResult]: For program point L456-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,152 INFO L268 CegarLoopResult]: For program point L423-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,152 INFO L268 CegarLoopResult]: For program point L291(lines 291 413) no Hoare annotation was computed. [2020-07-08 12:35:27,152 INFO L268 CegarLoopResult]: For program point L225(lines 225 413) no Hoare annotation was computed. [2020-07-08 12:35:27,153 INFO L268 CegarLoopResult]: For program point L159(lines 159 413) no Hoare annotation was computed. [2020-07-08 12:35:27,153 INFO L268 CegarLoopResult]: For program point L589(line 589) no Hoare annotation was computed. [2020-07-08 12:35:27,153 INFO L268 CegarLoopResult]: For program point L556(line 556) no Hoare annotation was computed. [2020-07-08 12:35:27,153 INFO L268 CegarLoopResult]: For program point L523(line 523) no Hoare annotation was computed. [2020-07-08 12:35:27,153 INFO L268 CegarLoopResult]: For program point L490(line 490) no Hoare annotation was computed. [2020-07-08 12:35:27,153 INFO L268 CegarLoopResult]: For program point L457(line 457) no Hoare annotation was computed. [2020-07-08 12:35:27,153 INFO L268 CegarLoopResult]: For program point L424(line 424) no Hoare annotation was computed. [2020-07-08 12:35:27,153 INFO L268 CegarLoopResult]: For program point L259(lines 259 413) no Hoare annotation was computed. [2020-07-08 12:35:27,153 INFO L268 CegarLoopResult]: For program point L293(lines 293 413) no Hoare annotation was computed. [2020-07-08 12:35:27,153 INFO L268 CegarLoopResult]: For program point L194(lines 194 413) no Hoare annotation was computed. [2020-07-08 12:35:27,154 INFO L268 CegarLoopResult]: For program point L95(lines 95 413) no Hoare annotation was computed. [2020-07-08 12:35:27,154 INFO L268 CegarLoopResult]: For program point L591-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,154 INFO L268 CegarLoopResult]: For program point L558-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,154 INFO L268 CegarLoopResult]: For program point L525-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,154 INFO L268 CegarLoopResult]: For program point L492-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,154 INFO L268 CegarLoopResult]: For program point L459-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,154 INFO L268 CegarLoopResult]: For program point L426-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,154 INFO L268 CegarLoopResult]: For program point L261(lines 261 413) no Hoare annotation was computed. [2020-07-08 12:35:27,154 INFO L268 CegarLoopResult]: For program point L30(lines 30 413) no Hoare annotation was computed. [2020-07-08 12:35:27,154 INFO L268 CegarLoopResult]: For program point L592(line 592) no Hoare annotation was computed. [2020-07-08 12:35:27,155 INFO L268 CegarLoopResult]: For program point L559(line 559) no Hoare annotation was computed. [2020-07-08 12:35:27,155 INFO L268 CegarLoopResult]: For program point L526(line 526) no Hoare annotation was computed. [2020-07-08 12:35:27,155 INFO L268 CegarLoopResult]: For program point L493(line 493) no Hoare annotation was computed. [2020-07-08 12:35:27,155 INFO L268 CegarLoopResult]: For program point L460(line 460) no Hoare annotation was computed. [2020-07-08 12:35:27,155 INFO L268 CegarLoopResult]: For program point L427(line 427) no Hoare annotation was computed. [2020-07-08 12:35:27,155 INFO L268 CegarLoopResult]: For program point L394(lines 394 413) no Hoare annotation was computed. [2020-07-08 12:35:27,155 INFO L268 CegarLoopResult]: For program point L361(lines 361 413) no Hoare annotation was computed. [2020-07-08 12:35:27,155 INFO L268 CegarLoopResult]: For program point L328(lines 328 413) no Hoare annotation was computed. [2020-07-08 12:35:27,155 INFO L268 CegarLoopResult]: For program point L262(lines 262 274) no Hoare annotation was computed. [2020-07-08 12:35:27,156 INFO L268 CegarLoopResult]: For program point L262-2(lines 262 274) no Hoare annotation was computed. [2020-07-08 12:35:27,156 INFO L268 CegarLoopResult]: For program point L130(lines 130 413) no Hoare annotation was computed. [2020-07-08 12:35:27,156 INFO L268 CegarLoopResult]: For program point L65(lines 65 413) no Hoare annotation was computed. [2020-07-08 12:35:27,156 INFO L268 CegarLoopResult]: For program point L594-1(lines 594 596) no Hoare annotation was computed. [2020-07-08 12:35:27,156 INFO L268 CegarLoopResult]: For program point L561-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,156 INFO L268 CegarLoopResult]: For program point L528-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,156 INFO L268 CegarLoopResult]: For program point L495-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,156 INFO L268 CegarLoopResult]: For program point L462-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,156 INFO L268 CegarLoopResult]: For program point L429-1(lines 29 598) no Hoare annotation was computed. [2020-07-08 12:35:27,156 INFO L268 CegarLoopResult]: For program point L297(lines 297 413) no Hoare annotation was computed. [2020-07-08 12:35:27,157 INFO L268 CegarLoopResult]: For program point L198(lines 198 413) no Hoare annotation was computed. [2020-07-08 12:35:27,157 INFO L268 CegarLoopResult]: For program point L165(lines 165 413) no Hoare annotation was computed. [2020-07-08 12:35:27,157 INFO L268 CegarLoopResult]: For program point L99(lines 99 413) no Hoare annotation was computed. [2020-07-08 12:35:27,157 INFO L268 CegarLoopResult]: For program point L595(line 595) no Hoare annotation was computed. [2020-07-08 12:35:27,157 INFO L268 CegarLoopResult]: For program point L562(line 562) no Hoare annotation was computed. [2020-07-08 12:35:27,157 INFO L268 CegarLoopResult]: For program point L529(line 529) no Hoare annotation was computed. [2020-07-08 12:35:27,157 INFO L268 CegarLoopResult]: For program point L496(line 496) no Hoare annotation was computed. [2020-07-08 12:35:27,157 INFO L268 CegarLoopResult]: For program point L463(line 463) no Hoare annotation was computed. [2020-07-08 12:35:27,157 INFO L268 CegarLoopResult]: For program point L430(line 430) no Hoare annotation was computed. [2020-07-08 12:35:27,159 INFO L268 CegarLoopResult]: For program point L331(lines 331 413) no Hoare annotation was computed. [2020-07-08 12:35:27,159 INFO L268 CegarLoopResult]: For program point L298(lines 298 307) no Hoare annotation was computed. [2020-07-08 12:35:27,159 INFO L268 CegarLoopResult]: For program point L232(lines 232 413) no Hoare annotation was computed. [2020-07-08 12:35:27,159 INFO L268 CegarLoopResult]: For program point L298-2(lines 298 307) no Hoare annotation was computed. [2020-07-08 12:35:27,160 INFO L268 CegarLoopResult]: For program point L398(lines 398 413) no Hoare annotation was computed. [2020-07-08 12:35:27,160 INFO L268 CegarLoopResult]: For program point L332(lines 332 335) no Hoare annotation was computed. [2020-07-08 12:35:27,160 INFO L268 CegarLoopResult]: For program point L332-2(lines 332 335) no Hoare annotation was computed. [2020-07-08 12:35:27,160 INFO L268 CegarLoopResult]: For program point L134(lines 134 413) no Hoare annotation was computed. [2020-07-08 12:35:27,160 INFO L268 CegarLoopResult]: For program point L35(lines 35 413) no Hoare annotation was computed. [2020-07-08 12:35:27,160 INFO L268 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-07-08 12:35:27,160 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= 1 ~a19~0) (<= ~a11~0 0) (<= 8 ~a17~0) (not (= 1 ~a25~0)) (<= ~a28~0 7)) [2020-07-08 12:35:27,160 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-08 12:35:27,161 INFO L268 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-07-08 12:35:27,161 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 600 617) the Hoare annotation is: (or (not (= 1 |old(~a19~0)|)) (= 1 |old(~a25~0)|) (not (<= |old(~a28~0)| 7)) (not (<= 8 |old(~a17~0)|)) (and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|)) (not (<= |old(~a11~0)| 0))) [2020-07-08 12:35:27,161 INFO L264 CegarLoopResult]: At program point L606-2(lines 606 616) the Hoare annotation is: (let ((.cse0 (not (= 1 ~a25~0))) (.cse3 (not (= 10 ~a28~0))) (.cse1 (= 1 ~a19~0)) (.cse5 (<= 8 ~a17~0)) (.cse2 (<= ~a28~0 10)) (.cse4 (not (= 1 ~a11~0)))) (or (not (= 1 |old(~a19~0)|)) (and (<= ~a11~0 0) .cse0) (= 1 |old(~a25~0)|) (not (<= |old(~a28~0)| 7)) (and .cse1 .cse0) (not (<= 8 |old(~a17~0)|)) (and .cse2 .cse0) (and .cse1 .cse3 .cse4) (and .cse3 .cse2) (and .cse1 .cse5 .cse2) (and .cse5 .cse2 .cse4) (not (<= |old(~a11~0)| 0)))) [2020-07-08 12:35:27,161 INFO L268 CegarLoopResult]: For program point L606-3(lines 600 617) no Hoare annotation was computed. [2020-07-08 12:35:27,161 INFO L268 CegarLoopResult]: For program point mainEXIT(lines 600 617) no Hoare annotation was computed. [2020-07-08 12:35:27,161 INFO L264 CegarLoopResult]: At program point L614(line 614) the Hoare annotation is: (let ((.cse0 (not (= 1 ~a25~0))) (.cse3 (not (= 10 ~a28~0))) (.cse1 (= 1 ~a19~0)) (.cse5 (<= 8 ~a17~0)) (.cse2 (<= ~a28~0 10)) (.cse4 (not (= 1 ~a11~0)))) (or (not (= 1 |old(~a19~0)|)) (and (<= ~a11~0 0) .cse0) (= 1 |old(~a25~0)|) (not (<= |old(~a28~0)| 7)) (and .cse1 .cse0) (not (<= 8 |old(~a17~0)|)) (and .cse2 .cse0) (and .cse1 .cse3 .cse4) (and .cse3 .cse2) (and .cse1 .cse5 .cse2) (and .cse5 .cse2 .cse4) (not (<= |old(~a11~0)| 0)))) [2020-07-08 12:35:27,162 INFO L268 CegarLoopResult]: For program point L614-1(line 614) no Hoare annotation was computed. [2020-07-08 12:35:27,162 INFO L268 CegarLoopResult]: For program point L611(line 611) no Hoare annotation was computed. [2020-07-08 12:35:27,166 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-08 12:35:27,167 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-08 12:35:27,173 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-08 12:35:27,174 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-08 12:35:27,174 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-08 12:35:27,174 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-08 12:35:27,176 WARN L170 areAnnotationChecker]: L606-3 has no Hoare annotation [2020-07-08 12:35:27,176 WARN L170 areAnnotationChecker]: L606-3 has no Hoare annotation [2020-07-08 12:35:27,176 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-08 12:35:27,176 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-08 12:35:27,177 WARN L170 areAnnotationChecker]: calculate_outputFINAL has no Hoare annotation [2020-07-08 12:35:27,177 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-08 12:35:27,177 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-08 12:35:27,177 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-08 12:35:27,177 WARN L170 areAnnotationChecker]: L606-3 has no Hoare annotation [2020-07-08 12:35:27,177 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-08 12:35:27,177 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-08 12:35:27,177 WARN L170 areAnnotationChecker]: calculate_outputEXIT has no Hoare annotation [2020-07-08 12:35:27,177 WARN L170 areAnnotationChecker]: L38 has no Hoare annotation [2020-07-08 12:35:27,178 WARN L170 areAnnotationChecker]: L38 has no Hoare annotation [2020-07-08 12:35:27,178 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-08 12:35:27,178 WARN L170 areAnnotationChecker]: L614-1 has no Hoare annotation [2020-07-08 12:35:27,184 WARN L170 areAnnotationChecker]: L614-1 has no Hoare annotation [2020-07-08 12:35:27,184 WARN L170 areAnnotationChecker]: L42 has no Hoare annotation [2020-07-08 12:35:27,184 WARN L170 areAnnotationChecker]: L42 has no Hoare annotation [2020-07-08 12:35:27,184 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-08 12:35:27,184 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-08 12:35:27,184 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-08 12:35:27,184 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-08 12:35:27,185 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-08 12:35:27,185 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-08 12:35:27,185 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-08 12:35:27,185 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-08 12:35:27,185 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-08 12:35:27,185 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-08 12:35:27,185 WARN L170 areAnnotationChecker]: L69 has no Hoare annotation [2020-07-08 12:35:27,185 WARN L170 areAnnotationChecker]: L69 has no Hoare annotation [2020-07-08 12:35:27,185 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-08 12:35:27,185 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-08 12:35:27,186 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-08 12:35:27,186 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-08 12:35:27,186 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-08 12:35:27,186 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-08 12:35:27,186 WARN L170 areAnnotationChecker]: L75-2 has no Hoare annotation [2020-07-08 12:35:27,186 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-08 12:35:27,186 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-08 12:35:27,186 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-08 12:35:27,186 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-08 12:35:27,186 WARN L170 areAnnotationChecker]: L83-2 has no Hoare annotation [2020-07-08 12:35:27,186 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-08 12:35:27,187 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-08 12:35:27,187 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-08 12:35:27,187 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-08 12:35:27,187 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-08 12:35:27,187 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-08 12:35:27,187 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-08 12:35:27,187 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-08 12:35:27,187 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-08 12:35:27,187 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-08 12:35:27,187 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-08 12:35:27,188 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-08 12:35:27,188 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-08 12:35:27,188 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-08 12:35:27,188 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-08 12:35:27,188 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-08 12:35:27,188 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-08 12:35:27,188 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-08 12:35:27,188 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-08 12:35:27,188 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-08 12:35:27,188 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-08 12:35:27,188 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-08 12:35:27,189 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-08 12:35:27,189 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-08 12:35:27,189 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-08 12:35:27,189 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-08 12:35:27,189 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-08 12:35:27,189 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-08 12:35:27,189 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-08 12:35:27,189 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-08 12:35:27,189 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-08 12:35:27,189 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-08 12:35:27,190 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-08 12:35:27,190 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-08 12:35:27,190 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-08 12:35:27,190 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-08 12:35:27,190 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-08 12:35:27,190 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-08 12:35:27,190 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-08 12:35:27,190 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-08 12:35:27,190 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-08 12:35:27,190 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-08 12:35:27,191 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-08 12:35:27,191 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-08 12:35:27,191 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-08 12:35:27,191 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-08 12:35:27,191 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-08 12:35:27,191 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-08 12:35:27,191 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-08 12:35:27,191 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-08 12:35:27,191 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-08 12:35:27,191 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-08 12:35:27,192 WARN L170 areAnnotationChecker]: L203-2 has no Hoare annotation [2020-07-08 12:35:27,192 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-08 12:35:27,192 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-08 12:35:27,192 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-08 12:35:27,192 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-08 12:35:27,192 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-08 12:35:27,192 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-08 12:35:27,192 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-08 12:35:27,192 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-08 12:35:27,192 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-08 12:35:27,193 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-08 12:35:27,193 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-08 12:35:27,193 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-08 12:35:27,193 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-08 12:35:27,193 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-08 12:35:27,193 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-08 12:35:27,193 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-08 12:35:27,193 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-08 12:35:27,193 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-08 12:35:27,193 WARN L170 areAnnotationChecker]: L238-2 has no Hoare annotation [2020-07-08 12:35:27,194 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-08 12:35:27,194 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-08 12:35:27,194 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-08 12:35:27,194 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-08 12:35:27,194 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-08 12:35:27,194 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-08 12:35:27,194 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-08 12:35:27,194 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-08 12:35:27,194 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-08 12:35:27,194 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-08 12:35:27,195 WARN L170 areAnnotationChecker]: L262-2 has no Hoare annotation [2020-07-08 12:35:27,195 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-08 12:35:27,195 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-08 12:35:27,195 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-08 12:35:27,195 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-08 12:35:27,195 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-08 12:35:27,195 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-08 12:35:27,195 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-08 12:35:27,195 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-08 12:35:27,195 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-08 12:35:27,195 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-08 12:35:27,196 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-08 12:35:27,196 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-08 12:35:27,196 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-08 12:35:27,196 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-08 12:35:27,196 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-08 12:35:27,196 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-08 12:35:27,196 WARN L170 areAnnotationChecker]: L298-2 has no Hoare annotation [2020-07-08 12:35:27,196 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-08 12:35:27,196 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-08 12:35:27,196 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-08 12:35:27,197 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-08 12:35:27,197 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-08 12:35:27,197 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-08 12:35:27,197 WARN L170 areAnnotationChecker]: L315-2 has no Hoare annotation [2020-07-08 12:35:27,197 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-08 12:35:27,197 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-08 12:35:27,197 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-08 12:35:27,197 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-08 12:35:27,197 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-08 12:35:27,197 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-08 12:35:27,197 WARN L170 areAnnotationChecker]: L332-2 has no Hoare annotation [2020-07-08 12:35:27,198 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-08 12:35:27,198 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-08 12:35:27,198 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-08 12:35:27,198 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-08 12:35:27,198 WARN L170 areAnnotationChecker]: L338-2 has no Hoare annotation [2020-07-08 12:35:27,198 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-08 12:35:27,198 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-08 12:35:27,198 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-08 12:35:27,198 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-08 12:35:27,198 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-08 12:35:27,198 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-08 12:35:27,199 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-08 12:35:27,199 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-08 12:35:27,199 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-08 12:35:27,199 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-08 12:35:27,199 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-08 12:35:27,199 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-08 12:35:27,199 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-08 12:35:27,199 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-08 12:35:27,199 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-08 12:35:27,200 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-08 12:35:27,200 WARN L170 areAnnotationChecker]: L381-2 has no Hoare annotation [2020-07-08 12:35:27,200 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-08 12:35:27,200 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-08 12:35:27,200 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-08 12:35:27,200 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-08 12:35:27,200 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-08 12:35:27,200 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-08 12:35:27,200 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-08 12:35:27,200 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-08 12:35:27,200 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-08 12:35:27,201 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-08 12:35:27,201 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-08 12:35:27,201 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-08 12:35:27,201 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-08 12:35:27,201 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-08 12:35:27,201 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-08 12:35:27,201 WARN L170 areAnnotationChecker]: L414-2 has no Hoare annotation [2020-07-08 12:35:27,201 WARN L170 areAnnotationChecker]: L414-2 has no Hoare annotation [2020-07-08 12:35:27,201 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-08 12:35:27,202 WARN L170 areAnnotationChecker]: L417-1 has no Hoare annotation [2020-07-08 12:35:27,202 WARN L170 areAnnotationChecker]: L417-1 has no Hoare annotation [2020-07-08 12:35:27,202 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-08 12:35:27,202 WARN L170 areAnnotationChecker]: L420-1 has no Hoare annotation [2020-07-08 12:35:27,202 WARN L170 areAnnotationChecker]: L420-1 has no Hoare annotation [2020-07-08 12:35:27,202 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-08 12:35:27,202 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-08 12:35:27,202 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-08 12:35:27,202 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-08 12:35:27,202 WARN L170 areAnnotationChecker]: L426-1 has no Hoare annotation [2020-07-08 12:35:27,203 WARN L170 areAnnotationChecker]: L426-1 has no Hoare annotation [2020-07-08 12:35:27,203 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-08 12:35:27,203 WARN L170 areAnnotationChecker]: L429-1 has no Hoare annotation [2020-07-08 12:35:27,203 WARN L170 areAnnotationChecker]: L429-1 has no Hoare annotation [2020-07-08 12:35:27,203 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-08 12:35:27,203 WARN L170 areAnnotationChecker]: L432-1 has no Hoare annotation [2020-07-08 12:35:27,203 WARN L170 areAnnotationChecker]: L432-1 has no Hoare annotation [2020-07-08 12:35:27,203 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-08 12:35:27,204 WARN L170 areAnnotationChecker]: L435-1 has no Hoare annotation [2020-07-08 12:35:27,204 WARN L170 areAnnotationChecker]: L435-1 has no Hoare annotation [2020-07-08 12:35:27,204 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-08 12:35:27,204 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-08 12:35:27,204 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-08 12:35:27,204 WARN L170 areAnnotationChecker]: L442 has no Hoare annotation [2020-07-08 12:35:27,204 WARN L170 areAnnotationChecker]: L441-1 has no Hoare annotation [2020-07-08 12:35:27,204 WARN L170 areAnnotationChecker]: L441-1 has no Hoare annotation [2020-07-08 12:35:27,204 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-08 12:35:27,205 WARN L170 areAnnotationChecker]: L444-1 has no Hoare annotation [2020-07-08 12:35:27,205 WARN L170 areAnnotationChecker]: L444-1 has no Hoare annotation [2020-07-08 12:35:27,205 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-08 12:35:27,205 WARN L170 areAnnotationChecker]: L447-1 has no Hoare annotation [2020-07-08 12:35:27,205 WARN L170 areAnnotationChecker]: L447-1 has no Hoare annotation [2020-07-08 12:35:27,205 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-08 12:35:27,205 WARN L170 areAnnotationChecker]: L450-1 has no Hoare annotation [2020-07-08 12:35:27,205 WARN L170 areAnnotationChecker]: L450-1 has no Hoare annotation [2020-07-08 12:35:27,205 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-08 12:35:27,205 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-08 12:35:27,206 WARN L170 areAnnotationChecker]: L453-1 has no Hoare annotation [2020-07-08 12:35:27,206 WARN L170 areAnnotationChecker]: L453-1 has no Hoare annotation [2020-07-08 12:35:27,206 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-08 12:35:27,206 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-08 12:35:27,206 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-08 12:35:27,206 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-08 12:35:27,206 WARN L170 areAnnotationChecker]: L459-1 has no Hoare annotation [2020-07-08 12:35:27,206 WARN L170 areAnnotationChecker]: L459-1 has no Hoare annotation [2020-07-08 12:35:27,206 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-08 12:35:27,207 WARN L170 areAnnotationChecker]: L462-1 has no Hoare annotation [2020-07-08 12:35:27,207 WARN L170 areAnnotationChecker]: L462-1 has no Hoare annotation [2020-07-08 12:35:27,207 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-08 12:35:27,207 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-08 12:35:27,207 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-08 12:35:27,207 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-08 12:35:27,208 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-08 12:35:27,208 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-08 12:35:27,208 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-08 12:35:27,208 WARN L170 areAnnotationChecker]: L471-1 has no Hoare annotation [2020-07-08 12:35:27,209 WARN L170 areAnnotationChecker]: L471-1 has no Hoare annotation [2020-07-08 12:35:27,209 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-08 12:35:27,209 WARN L170 areAnnotationChecker]: L474-1 has no Hoare annotation [2020-07-08 12:35:27,209 WARN L170 areAnnotationChecker]: L474-1 has no Hoare annotation [2020-07-08 12:35:27,209 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-08 12:35:27,209 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-08 12:35:27,209 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-08 12:35:27,209 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-08 12:35:27,209 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-08 12:35:27,209 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-08 12:35:27,210 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-08 12:35:27,210 WARN L170 areAnnotationChecker]: L483-1 has no Hoare annotation [2020-07-08 12:35:27,210 WARN L170 areAnnotationChecker]: L483-1 has no Hoare annotation [2020-07-08 12:35:27,210 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-08 12:35:27,210 WARN L170 areAnnotationChecker]: L486-1 has no Hoare annotation [2020-07-08 12:35:27,210 WARN L170 areAnnotationChecker]: L486-1 has no Hoare annotation [2020-07-08 12:35:27,210 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-08 12:35:27,210 WARN L170 areAnnotationChecker]: L489-1 has no Hoare annotation [2020-07-08 12:35:27,210 WARN L170 areAnnotationChecker]: L489-1 has no Hoare annotation [2020-07-08 12:35:27,210 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-08 12:35:27,211 WARN L170 areAnnotationChecker]: L492-1 has no Hoare annotation [2020-07-08 12:35:27,211 WARN L170 areAnnotationChecker]: L492-1 has no Hoare annotation [2020-07-08 12:35:27,211 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-08 12:35:27,211 WARN L170 areAnnotationChecker]: L495-1 has no Hoare annotation [2020-07-08 12:35:27,211 WARN L170 areAnnotationChecker]: L495-1 has no Hoare annotation [2020-07-08 12:35:27,211 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-08 12:35:27,211 WARN L170 areAnnotationChecker]: L498-1 has no Hoare annotation [2020-07-08 12:35:27,211 WARN L170 areAnnotationChecker]: L498-1 has no Hoare annotation [2020-07-08 12:35:27,211 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-08 12:35:27,211 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2020-07-08 12:35:27,211 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2020-07-08 12:35:27,212 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-08 12:35:27,212 WARN L170 areAnnotationChecker]: L504-1 has no Hoare annotation [2020-07-08 12:35:27,212 WARN L170 areAnnotationChecker]: L504-1 has no Hoare annotation [2020-07-08 12:35:27,212 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-08 12:35:27,212 WARN L170 areAnnotationChecker]: L507-1 has no Hoare annotation [2020-07-08 12:35:27,212 WARN L170 areAnnotationChecker]: L507-1 has no Hoare annotation [2020-07-08 12:35:27,212 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-08 12:35:27,212 WARN L170 areAnnotationChecker]: L510-1 has no Hoare annotation [2020-07-08 12:35:27,212 WARN L170 areAnnotationChecker]: L510-1 has no Hoare annotation [2020-07-08 12:35:27,212 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-08 12:35:27,212 WARN L170 areAnnotationChecker]: L513-1 has no Hoare annotation [2020-07-08 12:35:27,213 WARN L170 areAnnotationChecker]: L513-1 has no Hoare annotation [2020-07-08 12:35:27,213 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-08 12:35:27,213 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-08 12:35:27,213 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-08 12:35:27,213 WARN L170 areAnnotationChecker]: L520 has no Hoare annotation [2020-07-08 12:35:27,213 WARN L170 areAnnotationChecker]: L519-1 has no Hoare annotation [2020-07-08 12:35:27,213 WARN L170 areAnnotationChecker]: L519-1 has no Hoare annotation [2020-07-08 12:35:27,213 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-08 12:35:27,213 WARN L170 areAnnotationChecker]: L522-1 has no Hoare annotation [2020-07-08 12:35:27,213 WARN L170 areAnnotationChecker]: L522-1 has no Hoare annotation [2020-07-08 12:35:27,214 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-08 12:35:27,214 WARN L170 areAnnotationChecker]: L525-1 has no Hoare annotation [2020-07-08 12:35:27,214 WARN L170 areAnnotationChecker]: L525-1 has no Hoare annotation [2020-07-08 12:35:27,214 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-08 12:35:27,214 WARN L170 areAnnotationChecker]: L528-1 has no Hoare annotation [2020-07-08 12:35:27,214 WARN L170 areAnnotationChecker]: L528-1 has no Hoare annotation [2020-07-08 12:35:27,214 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-08 12:35:27,214 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-08 12:35:27,214 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-08 12:35:27,214 WARN L170 areAnnotationChecker]: L535 has no Hoare annotation [2020-07-08 12:35:27,214 WARN L170 areAnnotationChecker]: L534-1 has no Hoare annotation [2020-07-08 12:35:27,214 WARN L170 areAnnotationChecker]: L534-1 has no Hoare annotation [2020-07-08 12:35:27,214 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-08 12:35:27,214 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-08 12:35:27,214 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-08 12:35:27,215 WARN L170 areAnnotationChecker]: L541 has no Hoare annotation [2020-07-08 12:35:27,215 WARN L170 areAnnotationChecker]: L540-1 has no Hoare annotation [2020-07-08 12:35:27,215 WARN L170 areAnnotationChecker]: L540-1 has no Hoare annotation [2020-07-08 12:35:27,215 WARN L170 areAnnotationChecker]: L544 has no Hoare annotation [2020-07-08 12:35:27,215 WARN L170 areAnnotationChecker]: L543-1 has no Hoare annotation [2020-07-08 12:35:27,215 WARN L170 areAnnotationChecker]: L543-1 has no Hoare annotation [2020-07-08 12:35:27,215 WARN L170 areAnnotationChecker]: L547 has no Hoare annotation [2020-07-08 12:35:27,215 WARN L170 areAnnotationChecker]: L546-1 has no Hoare annotation [2020-07-08 12:35:27,215 WARN L170 areAnnotationChecker]: L546-1 has no Hoare annotation [2020-07-08 12:35:27,215 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-08 12:35:27,215 WARN L170 areAnnotationChecker]: L549-1 has no Hoare annotation [2020-07-08 12:35:27,215 WARN L170 areAnnotationChecker]: L549-1 has no Hoare annotation [2020-07-08 12:35:27,215 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-08 12:35:27,216 WARN L170 areAnnotationChecker]: L552-1 has no Hoare annotation [2020-07-08 12:35:27,216 WARN L170 areAnnotationChecker]: L552-1 has no Hoare annotation [2020-07-08 12:35:27,216 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-08 12:35:27,216 WARN L170 areAnnotationChecker]: L555-1 has no Hoare annotation [2020-07-08 12:35:27,216 WARN L170 areAnnotationChecker]: L555-1 has no Hoare annotation [2020-07-08 12:35:27,216 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-08 12:35:27,216 WARN L170 areAnnotationChecker]: L558-1 has no Hoare annotation [2020-07-08 12:35:27,216 WARN L170 areAnnotationChecker]: L558-1 has no Hoare annotation [2020-07-08 12:35:27,216 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-08 12:35:27,216 WARN L170 areAnnotationChecker]: L561-1 has no Hoare annotation [2020-07-08 12:35:27,216 WARN L170 areAnnotationChecker]: L561-1 has no Hoare annotation [2020-07-08 12:35:27,216 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-08 12:35:27,216 WARN L170 areAnnotationChecker]: L564-1 has no Hoare annotation [2020-07-08 12:35:27,216 WARN L170 areAnnotationChecker]: L564-1 has no Hoare annotation [2020-07-08 12:35:27,216 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-08 12:35:27,216 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-08 12:35:27,217 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-08 12:35:27,217 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-08 12:35:27,217 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-08 12:35:27,217 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-08 12:35:27,217 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-08 12:35:27,217 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2020-07-08 12:35:27,217 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2020-07-08 12:35:27,217 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-08 12:35:27,217 WARN L170 areAnnotationChecker]: L576-1 has no Hoare annotation [2020-07-08 12:35:27,217 WARN L170 areAnnotationChecker]: L576-1 has no Hoare annotation [2020-07-08 12:35:27,217 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-08 12:35:27,217 WARN L170 areAnnotationChecker]: L579-1 has no Hoare annotation [2020-07-08 12:35:27,217 WARN L170 areAnnotationChecker]: L579-1 has no Hoare annotation [2020-07-08 12:35:27,217 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-08 12:35:27,217 WARN L170 areAnnotationChecker]: L582-1 has no Hoare annotation [2020-07-08 12:35:27,217 WARN L170 areAnnotationChecker]: L582-1 has no Hoare annotation [2020-07-08 12:35:27,218 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-08 12:35:27,218 WARN L170 areAnnotationChecker]: L585-1 has no Hoare annotation [2020-07-08 12:35:27,218 WARN L170 areAnnotationChecker]: L585-1 has no Hoare annotation [2020-07-08 12:35:27,218 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-08 12:35:27,218 WARN L170 areAnnotationChecker]: L588-1 has no Hoare annotation [2020-07-08 12:35:27,218 WARN L170 areAnnotationChecker]: L588-1 has no Hoare annotation [2020-07-08 12:35:27,218 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-08 12:35:27,218 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-08 12:35:27,218 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-08 12:35:27,218 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-08 12:35:27,218 WARN L170 areAnnotationChecker]: L594-1 has no Hoare annotation [2020-07-08 12:35:27,218 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. [2020-07-08 12:35:27,234 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.07 12:35:27 BoogieIcfgContainer [2020-07-08 12:35:27,235 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-08 12:35:27,237 INFO L168 Benchmark]: Toolchain (without parser) took 47795.72 ms. Allocated memory was 143.1 MB in the beginning and 614.5 MB in the end (delta: 471.3 MB). Free memory was 99.3 MB in the beginning and 541.5 MB in the end (delta: -442.1 MB). Peak memory consumption was 29.2 MB. Max. memory is 7.1 GB. [2020-07-08 12:35:27,238 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 143.1 MB. Free memory is still 119.0 MB. There was no memory consumed. Max. memory is 7.1 GB. [2020-07-08 12:35:27,239 INFO L168 Benchmark]: CACSL2BoogieTranslator took 862.15 ms. Allocated memory was 143.1 MB in the beginning and 202.9 MB in the end (delta: 59.8 MB). Free memory was 99.3 MB in the beginning and 164.8 MB in the end (delta: -65.5 MB). Peak memory consumption was 34.0 MB. Max. memory is 7.1 GB. [2020-07-08 12:35:27,239 INFO L168 Benchmark]: Boogie Preprocessor took 144.65 ms. Allocated memory is still 202.9 MB. Free memory was 164.8 MB in the beginning and 159.3 MB in the end (delta: 5.5 MB). Peak memory consumption was 5.5 MB. Max. memory is 7.1 GB. [2020-07-08 12:35:27,240 INFO L168 Benchmark]: RCFGBuilder took 1818.59 ms. Allocated memory was 202.9 MB in the beginning and 231.7 MB in the end (delta: 28.8 MB). Free memory was 159.3 MB in the beginning and 95.7 MB in the end (delta: 63.6 MB). Peak memory consumption was 92.5 MB. Max. memory is 7.1 GB. [2020-07-08 12:35:27,241 INFO L168 Benchmark]: TraceAbstraction took 44964.22 ms. Allocated memory was 231.7 MB in the beginning and 614.5 MB in the end (delta: 382.7 MB). Free memory was 95.7 MB in the beginning and 541.5 MB in the end (delta: -445.8 MB). There was no memory consumed. Max. memory is 7.1 GB. [2020-07-08 12:35:27,244 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 143.1 MB. Free memory is still 119.0 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 862.15 ms. Allocated memory was 143.1 MB in the beginning and 202.9 MB in the end (delta: 59.8 MB). Free memory was 99.3 MB in the beginning and 164.8 MB in the end (delta: -65.5 MB). Peak memory consumption was 34.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 144.65 ms. Allocated memory is still 202.9 MB. Free memory was 164.8 MB in the beginning and 159.3 MB in the end (delta: 5.5 MB). Peak memory consumption was 5.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1818.59 ms. Allocated memory was 202.9 MB in the beginning and 231.7 MB in the end (delta: 28.8 MB). Free memory was 159.3 MB in the beginning and 95.7 MB in the end (delta: 63.6 MB). Peak memory consumption was 92.5 MB. Max. memory is 7.1 GB. * TraceAbstraction took 44964.22 ms. Allocated memory was 231.7 MB in the beginning and 614.5 MB in the end (delta: 382.7 MB). Free memory was 95.7 MB in the beginning and 541.5 MB in the end (delta: -445.8 MB). There was no memory consumed. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 454]: 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: 606]: Loop Invariant Derived loop invariant: ((((((((((!(1 == \old(a19)) || (a11 <= 0 && !(1 == a25))) || 1 == \old(a25)) || !(\old(a28) <= 7)) || (1 == a19 && !(1 == a25))) || !(8 <= \old(a17))) || (a28 <= 10 && !(1 == a25))) || ((1 == a19 && !(10 == a28)) && !(1 == a11))) || (!(10 == a28) && a28 <= 10)) || ((1 == a19 && 8 <= a17) && a28 <= 10)) || ((8 <= a17 && a28 <= 10) && !(1 == a11))) || !(\old(a11) <= 0) - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 236 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 43.1s, OverallIterations: 4, TraceHistogramMax: 3, AutomataDifference: 37.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 1.6s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 190 SDtfs, 3263 SDslu, 302 SDs, 0 SdLazy, 4612 SolverSat, 1234 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 10.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 316 GetRequests, 267 SyntacticMatches, 0 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 194 ImplicationChecksByTransitivity, 1.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1543occurred in iteration=3, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.7s AutomataMinimizationTime, 4 MinimizatonAttempts, 792 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 7 LocationsWithAnnotation, 62 PreInvPairs, 136 NumberOfFragments, 463 HoareAnnotationTreeSize, 62 FomulaSimplifications, 12538 FormulaSimplificationTreeSizeReduction, 0.4s HoareSimplificationTime, 7 FomulaSimplificationsInter, 3342 FormulaSimplificationTreeSizeReductionInter, 1.0s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 1.8s InterpolantComputationTime, 738 NumberOfCodeBlocks, 738 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 732 ConstructedInterpolants, 0 QuantifiedInterpolants, 220127 SizeOfPredicates, 2 NumberOfNonLiveVariables, 697 ConjunctsInSsa, 8 ConjunctsInUnsatCore, 6 InterpolantComputations, 3 PerfectInterpolantSequences, 128/133 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...