/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 --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/seq-mthreaded-reduced/pals_opt-floodmax.4.3.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 07:01:11,197 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 07:01:11,201 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 07:01:11,225 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 07:01:11,225 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 07:01:11,227 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 07:01:11,230 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 07:01:11,242 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 07:01:11,245 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 07:01:11,248 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 07:01:11,251 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 07:01:11,253 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 07:01:11,253 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 07:01:11,255 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 07:01:11,258 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 07:01:11,260 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 07:01:11,263 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 07:01:11,264 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 07:01:11,266 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 07:01:11,272 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 07:01:11,278 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 07:01:11,283 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 07:01:11,284 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 07:01:11,285 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 07:01:11,288 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 07:01:11,288 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 07:01:11,288 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 07:01:11,291 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 07:01:11,292 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 07:01:11,294 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 07:01:11,294 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 07:01:11,295 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 07:01:11,297 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 07:01:11,297 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 07:01:11,299 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 07:01:11,299 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 07:01:11,300 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 07:01:11,300 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 07:01:11,300 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 07:01:11,301 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 07:01:11,305 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 07:01:11,306 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 07:01:11,337 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 07:01:11,337 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 07:01:11,338 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 07:01:11,338 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 07:01:11,339 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 07:01:11,339 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 07:01:11,339 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 07:01:11,339 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 07:01:11,339 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 07:01:11,340 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 07:01:11,340 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 07:01:11,340 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 07:01:11,344 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 07:01:11,345 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 07:01:11,345 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 07:01:11,345 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 07:01:11,345 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 07:01:11,345 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 07:01:11,346 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 07:01:11,346 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 07:01:11,346 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 07:01:11,346 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 07:01:11,346 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-18 07:01:11,646 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 07:01:11,663 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 07:01:11,667 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 07:01:11,669 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 07:01:11,669 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 07:01:11,670 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded-reduced/pals_opt-floodmax.4.3.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c [2020-07-18 07:01:11,740 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/29aba5fc7/413e633ec8c54ba5bd5096902bab47ca/FLAG04b4b6327 [2020-07-18 07:01:12,392 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 07:01:12,393 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded-reduced/pals_opt-floodmax.4.3.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c [2020-07-18 07:01:12,412 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/29aba5fc7/413e633ec8c54ba5bd5096902bab47ca/FLAG04b4b6327 [2020-07-18 07:01:12,565 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/29aba5fc7/413e633ec8c54ba5bd5096902bab47ca [2020-07-18 07:01:12,575 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 07:01:12,578 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 07:01:12,579 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 07:01:12,580 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 07:01:12,587 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 07:01:12,589 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 07:01:12" (1/1) ... [2020-07-18 07:01:12,594 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6af7a474 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 07:01:12, skipping insertion in model container [2020-07-18 07:01:12,594 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 07:01:12" (1/1) ... [2020-07-18 07:01:12,605 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 07:01:12,736 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 07:01:13,927 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 07:01:13,945 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 07:01:14,402 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 07:01:14,425 INFO L208 MainTranslator]: Completed translation [2020-07-18 07:01:14,426 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 07:01:14 WrapperNode [2020-07-18 07:01:14,426 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 07:01:14,427 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 07:01:14,427 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 07:01:14,427 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 07:01:14,443 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 07:01:14" (1/1) ... [2020-07-18 07:01:14,444 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 07:01:14" (1/1) ... [2020-07-18 07:01:14,474 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 07:01:14" (1/1) ... [2020-07-18 07:01:14,475 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 07:01:14" (1/1) ... [2020-07-18 07:01:14,575 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 07:01:14" (1/1) ... [2020-07-18 07:01:14,631 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 07:01:14" (1/1) ... [2020-07-18 07:01:14,643 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 07:01:14" (1/1) ... [2020-07-18 07:01:14,667 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 07:01:14,669 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 07:01:14,670 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 07:01:14,670 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 07:01:14,673 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 07:01:14" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 07:01:14,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 07:01:14,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 07:01:14,770 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-07-18 07:01:14,770 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 07:01:14,770 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 07:01:14,770 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2020-07-18 07:01:14,770 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-07-18 07:01:14,771 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2020-07-18 07:01:14,771 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-07-18 07:01:14,771 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-07-18 07:01:14,771 INFO L130 BoogieDeclarations]: Found specification of procedure read [2020-07-18 07:01:14,771 INFO L130 BoogieDeclarations]: Found specification of procedure write [2020-07-18 07:01:14,772 INFO L130 BoogieDeclarations]: Found specification of procedure node1 [2020-07-18 07:01:14,773 INFO L130 BoogieDeclarations]: Found specification of procedure node2 [2020-07-18 07:01:14,774 INFO L130 BoogieDeclarations]: Found specification of procedure node3 [2020-07-18 07:01:14,774 INFO L130 BoogieDeclarations]: Found specification of procedure node4 [2020-07-18 07:01:14,775 INFO L130 BoogieDeclarations]: Found specification of procedure init [2020-07-18 07:01:14,775 INFO L130 BoogieDeclarations]: Found specification of procedure check [2020-07-18 07:01:14,775 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 07:01:14,777 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 07:01:14,777 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 07:01:19,677 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 07:01:19,678 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-07-18 07:01:19,696 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 07:01:19 BoogieIcfgContainer [2020-07-18 07:01:19,696 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 07:01:19,697 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 07:01:19,698 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 07:01:19,702 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 07:01:19,702 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 07:01:12" (1/3) ... [2020-07-18 07:01:19,703 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3e641040 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 07:01:19, skipping insertion in model container [2020-07-18 07:01:19,704 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 07:01:14" (2/3) ... [2020-07-18 07:01:19,704 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3e641040 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 07:01:19, skipping insertion in model container [2020-07-18 07:01:19,704 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 07:01:19" (3/3) ... [2020-07-18 07:01:19,707 INFO L109 eAbstractionObserver]: Analyzing ICFG pals_opt-floodmax.4.3.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c [2020-07-18 07:01:19,720 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 07:01:19,733 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 07:01:19,754 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 07:01:19,784 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 07:01:19,785 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 07:01:19,785 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-18 07:01:19,785 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 07:01:19,785 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 07:01:19,785 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 07:01:19,786 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 07:01:19,786 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 07:01:19,833 INFO L276 IsEmpty]: Start isEmpty. Operand 2022 states. [2020-07-18 07:01:19,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 933 [2020-07-18 07:01:19,917 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 07:01:19,920 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 07:01:19,920 INFO L427 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 07:01:19,927 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 07:01:19,928 INFO L82 PathProgramCache]: Analyzing trace with hash -272093385, now seen corresponding path program 1 times [2020-07-18 07:01:19,938 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 07:01:19,939 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [594481734] [2020-07-18 07:01:19,940 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 07:01:20,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 07:01:22,606 WARN L193 SmtUtils]: Spent 479.00 ms on a formula simplification that was a NOOP. DAG size: 283 [2020-07-18 07:01:22,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 07:01:22,761 INFO L280 TraceCheckUtils]: 0: Hoare triple {2126#(and (= ~max4~0 |old(~max4~0)|) (= ~p43_old~0 |old(~p43_old~0)|) (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~newmax3~0 |old(~newmax3~0)|) (= ~p42_old~0 |old(~p42_old~0)|) (= ~p34_old~0 |old(~p34_old~0)|) (= ~__return_5106~0 |old(~__return_5106~0)|) (= ~m4~0 |old(~m4~0)|) (= ~r4~0 |old(~r4~0)|) (= ~m1~0 |old(~m1~0)|) (= ~p14_new~0 |old(~p14_new~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~st4~0 |old(~st4~0)|) (= ~newmax4~0 |old(~newmax4~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~ep41~0 |old(~ep41~0)|) (= ~p42_new~0 |old(~p42_new~0)|) (= ~__return_5759~0 |old(~__return_5759~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~p34_new~0 |old(~p34_new~0)|) (= ~ep34~0 |old(~ep34~0)|) (= ~p24_new~0 |old(~p24_new~0)|) (= ~newmax1~0 |old(~newmax1~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p14~0 |old(~p14~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep24~0 |old(~ep24~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p41_old~0 |old(~p41_old~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~nl4~0 |old(~nl4~0)|) (= ~__return_4899~0 |old(~__return_4899~0)|) (= ~max2~0 |old(~max2~0)|) (= ~__return_4657~0 |old(~__return_4657~0)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~p41~0 |old(~p41~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~p24~0 |old(~p24~0)|) (= ~p43~0 |old(~p43~0)|) (= ~newmax2~0 |old(~newmax2~0)|) (= ~__return_5536~0 |old(~__return_5536~0)|) (= ~__return_5329~0 |old(~__return_5329~0)|) (= ~id4~0 |old(~id4~0)|) (= ~id2~0 |old(~id2~0)|) (= ~ep14~0 |old(~ep14~0)|) (= ~p14_old~0 |old(~p14_old~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~mode4~0 |old(~mode4~0)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p41_new~0 |old(~p41_new~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~p34~0 |old(~p34~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p42~0 |old(~p42~0)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,761 INFO L280 TraceCheckUtils]: 1: Hoare triple {2025#true} ~nomsg~0 := -1; {2025#true} is VALID [2020-07-18 07:01:22,762 INFO L280 TraceCheckUtils]: 2: Hoare triple {2025#true} ~p12~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,762 INFO L280 TraceCheckUtils]: 3: Hoare triple {2025#true} ~p12_old~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,764 INFO L280 TraceCheckUtils]: 4: Hoare triple {2025#true} ~p12_new~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,764 INFO L280 TraceCheckUtils]: 5: Hoare triple {2025#true} ~ep12~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,765 INFO L280 TraceCheckUtils]: 6: Hoare triple {2025#true} ~p13~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,765 INFO L280 TraceCheckUtils]: 7: Hoare triple {2025#true} ~p13_old~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,765 INFO L280 TraceCheckUtils]: 8: Hoare triple {2025#true} ~p13_new~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,766 INFO L280 TraceCheckUtils]: 9: Hoare triple {2025#true} ~ep13~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,766 INFO L280 TraceCheckUtils]: 10: Hoare triple {2025#true} ~p14~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,766 INFO L280 TraceCheckUtils]: 11: Hoare triple {2025#true} ~p14_old~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,767 INFO L280 TraceCheckUtils]: 12: Hoare triple {2025#true} ~p14_new~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,768 INFO L280 TraceCheckUtils]: 13: Hoare triple {2025#true} ~ep14~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,768 INFO L280 TraceCheckUtils]: 14: Hoare triple {2025#true} ~p21~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,768 INFO L280 TraceCheckUtils]: 15: Hoare triple {2025#true} ~p21_old~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,769 INFO L280 TraceCheckUtils]: 16: Hoare triple {2025#true} ~p21_new~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,769 INFO L280 TraceCheckUtils]: 17: Hoare triple {2025#true} ~ep21~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,769 INFO L280 TraceCheckUtils]: 18: Hoare triple {2025#true} ~p23~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,770 INFO L280 TraceCheckUtils]: 19: Hoare triple {2025#true} ~p23_old~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,770 INFO L280 TraceCheckUtils]: 20: Hoare triple {2025#true} ~p23_new~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,770 INFO L280 TraceCheckUtils]: 21: Hoare triple {2025#true} ~ep23~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,772 INFO L280 TraceCheckUtils]: 22: Hoare triple {2025#true} ~p24~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,773 INFO L280 TraceCheckUtils]: 23: Hoare triple {2025#true} ~p24_old~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,773 INFO L280 TraceCheckUtils]: 24: Hoare triple {2025#true} ~p24_new~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,774 INFO L280 TraceCheckUtils]: 25: Hoare triple {2025#true} ~ep24~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,776 INFO L280 TraceCheckUtils]: 26: Hoare triple {2025#true} ~p31~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,777 INFO L280 TraceCheckUtils]: 27: Hoare triple {2025#true} ~p31_old~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,778 INFO L280 TraceCheckUtils]: 28: Hoare triple {2025#true} ~p31_new~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,778 INFO L280 TraceCheckUtils]: 29: Hoare triple {2025#true} ~ep31~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,779 INFO L280 TraceCheckUtils]: 30: Hoare triple {2025#true} ~p32~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,779 INFO L280 TraceCheckUtils]: 31: Hoare triple {2025#true} ~p32_old~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,779 INFO L280 TraceCheckUtils]: 32: Hoare triple {2025#true} ~p32_new~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,780 INFO L280 TraceCheckUtils]: 33: Hoare triple {2025#true} ~ep32~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,780 INFO L280 TraceCheckUtils]: 34: Hoare triple {2025#true} ~p34~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,780 INFO L280 TraceCheckUtils]: 35: Hoare triple {2025#true} ~p34_old~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,781 INFO L280 TraceCheckUtils]: 36: Hoare triple {2025#true} ~p34_new~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,781 INFO L280 TraceCheckUtils]: 37: Hoare triple {2025#true} ~ep34~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,781 INFO L280 TraceCheckUtils]: 38: Hoare triple {2025#true} ~p41~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,782 INFO L280 TraceCheckUtils]: 39: Hoare triple {2025#true} ~p41_old~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,782 INFO L280 TraceCheckUtils]: 40: Hoare triple {2025#true} ~p41_new~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,783 INFO L280 TraceCheckUtils]: 41: Hoare triple {2025#true} ~ep41~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,783 INFO L280 TraceCheckUtils]: 42: Hoare triple {2025#true} ~p42~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,783 INFO L280 TraceCheckUtils]: 43: Hoare triple {2025#true} ~p42_old~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,784 INFO L280 TraceCheckUtils]: 44: Hoare triple {2025#true} ~p42_new~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,784 INFO L280 TraceCheckUtils]: 45: Hoare triple {2025#true} ~ep42~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,784 INFO L280 TraceCheckUtils]: 46: Hoare triple {2025#true} ~p43~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,785 INFO L280 TraceCheckUtils]: 47: Hoare triple {2025#true} ~p43_old~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,785 INFO L280 TraceCheckUtils]: 48: Hoare triple {2025#true} ~p43_new~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,785 INFO L280 TraceCheckUtils]: 49: Hoare triple {2025#true} ~ep43~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,786 INFO L280 TraceCheckUtils]: 50: Hoare triple {2025#true} ~id1~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,790 INFO L280 TraceCheckUtils]: 51: Hoare triple {2025#true} ~r1~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,790 INFO L280 TraceCheckUtils]: 52: Hoare triple {2025#true} ~st1~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,791 INFO L280 TraceCheckUtils]: 53: Hoare triple {2025#true} ~nl1~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,791 INFO L280 TraceCheckUtils]: 54: Hoare triple {2025#true} ~m1~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,791 INFO L280 TraceCheckUtils]: 55: Hoare triple {2025#true} ~max1~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,792 INFO L280 TraceCheckUtils]: 56: Hoare triple {2025#true} ~mode1~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,792 INFO L280 TraceCheckUtils]: 57: Hoare triple {2025#true} ~newmax1~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,792 INFO L280 TraceCheckUtils]: 58: Hoare triple {2025#true} ~id2~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,793 INFO L280 TraceCheckUtils]: 59: Hoare triple {2025#true} ~r2~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,793 INFO L280 TraceCheckUtils]: 60: Hoare triple {2025#true} ~st2~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,795 INFO L280 TraceCheckUtils]: 61: Hoare triple {2025#true} ~nl2~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,796 INFO L280 TraceCheckUtils]: 62: Hoare triple {2025#true} ~m2~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,797 INFO L280 TraceCheckUtils]: 63: Hoare triple {2025#true} ~max2~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,797 INFO L280 TraceCheckUtils]: 64: Hoare triple {2025#true} ~mode2~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,798 INFO L280 TraceCheckUtils]: 65: Hoare triple {2025#true} ~newmax2~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,798 INFO L280 TraceCheckUtils]: 66: Hoare triple {2025#true} ~id3~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,798 INFO L280 TraceCheckUtils]: 67: Hoare triple {2025#true} ~r3~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,799 INFO L280 TraceCheckUtils]: 68: Hoare triple {2025#true} ~st3~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,800 INFO L280 TraceCheckUtils]: 69: Hoare triple {2025#true} ~nl3~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,801 INFO L280 TraceCheckUtils]: 70: Hoare triple {2025#true} ~m3~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,801 INFO L280 TraceCheckUtils]: 71: Hoare triple {2025#true} ~max3~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,803 INFO L280 TraceCheckUtils]: 72: Hoare triple {2025#true} ~mode3~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,803 INFO L280 TraceCheckUtils]: 73: Hoare triple {2025#true} ~newmax3~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,803 INFO L280 TraceCheckUtils]: 74: Hoare triple {2025#true} ~id4~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,804 INFO L280 TraceCheckUtils]: 75: Hoare triple {2025#true} ~r4~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,804 INFO L280 TraceCheckUtils]: 76: Hoare triple {2025#true} ~st4~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,804 INFO L280 TraceCheckUtils]: 77: Hoare triple {2025#true} ~nl4~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,805 INFO L280 TraceCheckUtils]: 78: Hoare triple {2025#true} ~m4~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,805 INFO L280 TraceCheckUtils]: 79: Hoare triple {2025#true} ~max4~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,805 INFO L280 TraceCheckUtils]: 80: Hoare triple {2025#true} ~mode4~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,806 INFO L280 TraceCheckUtils]: 81: Hoare triple {2025#true} ~newmax4~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,807 INFO L280 TraceCheckUtils]: 82: Hoare triple {2025#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {2025#true} is VALID [2020-07-18 07:01:22,807 INFO L280 TraceCheckUtils]: 83: Hoare triple {2025#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {2025#true} is VALID [2020-07-18 07:01:22,808 INFO L280 TraceCheckUtils]: 84: Hoare triple {2025#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {2025#true} is VALID [2020-07-18 07:01:22,809 INFO L280 TraceCheckUtils]: 85: Hoare triple {2025#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset]; {2025#true} is VALID [2020-07-18 07:01:22,813 INFO L280 TraceCheckUtils]: 86: Hoare triple {2025#true} ~__return_4657~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,814 INFO L280 TraceCheckUtils]: 87: Hoare triple {2025#true} ~__return_4899~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,816 INFO L280 TraceCheckUtils]: 88: Hoare triple {2025#true} ~__return_5106~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,816 INFO L280 TraceCheckUtils]: 89: Hoare triple {2025#true} ~__return_5329~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,816 INFO L280 TraceCheckUtils]: 90: Hoare triple {2025#true} ~__return_5536~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,817 INFO L280 TraceCheckUtils]: 91: Hoare triple {2025#true} ~__return_5759~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,826 INFO L280 TraceCheckUtils]: 92: Hoare triple {2025#true} ~__return_5981~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,826 INFO L280 TraceCheckUtils]: 93: Hoare triple {2025#true} ~__tmp_5982_0~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,827 INFO L280 TraceCheckUtils]: 94: Hoare triple {2025#true} ~__return_6179~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,827 INFO L280 TraceCheckUtils]: 95: Hoare triple {2025#true} ~__return_5995~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,829 INFO L280 TraceCheckUtils]: 96: Hoare triple {2025#true} assume true; {2025#true} is VALID [2020-07-18 07:01:22,830 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {2025#true} {2025#true} #4608#return; {2025#true} is VALID [2020-07-18 07:01:22,850 INFO L263 TraceCheckUtils]: 0: Hoare triple {2025#true} call ULTIMATE.init(); {2126#(and (= ~max4~0 |old(~max4~0)|) (= ~p43_old~0 |old(~p43_old~0)|) (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~newmax3~0 |old(~newmax3~0)|) (= ~p42_old~0 |old(~p42_old~0)|) (= ~p34_old~0 |old(~p34_old~0)|) (= ~__return_5106~0 |old(~__return_5106~0)|) (= ~m4~0 |old(~m4~0)|) (= ~r4~0 |old(~r4~0)|) (= ~m1~0 |old(~m1~0)|) (= ~p14_new~0 |old(~p14_new~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~st4~0 |old(~st4~0)|) (= ~newmax4~0 |old(~newmax4~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~ep41~0 |old(~ep41~0)|) (= ~p42_new~0 |old(~p42_new~0)|) (= ~__return_5759~0 |old(~__return_5759~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~p34_new~0 |old(~p34_new~0)|) (= ~ep34~0 |old(~ep34~0)|) (= ~p24_new~0 |old(~p24_new~0)|) (= ~newmax1~0 |old(~newmax1~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p14~0 |old(~p14~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep24~0 |old(~ep24~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p41_old~0 |old(~p41_old~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~nl4~0 |old(~nl4~0)|) (= ~__return_4899~0 |old(~__return_4899~0)|) (= ~max2~0 |old(~max2~0)|) (= ~__return_4657~0 |old(~__return_4657~0)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~p41~0 |old(~p41~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~p24~0 |old(~p24~0)|) (= ~p43~0 |old(~p43~0)|) (= ~newmax2~0 |old(~newmax2~0)|) (= ~__return_5536~0 |old(~__return_5536~0)|) (= ~__return_5329~0 |old(~__return_5329~0)|) (= ~id4~0 |old(~id4~0)|) (= ~id2~0 |old(~id2~0)|) (= ~ep14~0 |old(~ep14~0)|) (= ~p14_old~0 |old(~p14_old~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~mode4~0 |old(~mode4~0)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p41_new~0 |old(~p41_new~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~p34~0 |old(~p34~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p42~0 |old(~p42~0)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} is VALID [2020-07-18 07:01:22,850 INFO L280 TraceCheckUtils]: 1: Hoare triple {2126#(and (= ~max4~0 |old(~max4~0)|) (= ~p43_old~0 |old(~p43_old~0)|) (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~newmax3~0 |old(~newmax3~0)|) (= ~p42_old~0 |old(~p42_old~0)|) (= ~p34_old~0 |old(~p34_old~0)|) (= ~__return_5106~0 |old(~__return_5106~0)|) (= ~m4~0 |old(~m4~0)|) (= ~r4~0 |old(~r4~0)|) (= ~m1~0 |old(~m1~0)|) (= ~p14_new~0 |old(~p14_new~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~st4~0 |old(~st4~0)|) (= ~newmax4~0 |old(~newmax4~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~ep41~0 |old(~ep41~0)|) (= ~p42_new~0 |old(~p42_new~0)|) (= ~__return_5759~0 |old(~__return_5759~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~p34_new~0 |old(~p34_new~0)|) (= ~ep34~0 |old(~ep34~0)|) (= ~p24_new~0 |old(~p24_new~0)|) (= ~newmax1~0 |old(~newmax1~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p14~0 |old(~p14~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep24~0 |old(~ep24~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p41_old~0 |old(~p41_old~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~nl4~0 |old(~nl4~0)|) (= ~__return_4899~0 |old(~__return_4899~0)|) (= ~max2~0 |old(~max2~0)|) (= ~__return_4657~0 |old(~__return_4657~0)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~p41~0 |old(~p41~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~p24~0 |old(~p24~0)|) (= ~p43~0 |old(~p43~0)|) (= ~newmax2~0 |old(~newmax2~0)|) (= ~__return_5536~0 |old(~__return_5536~0)|) (= ~__return_5329~0 |old(~__return_5329~0)|) (= ~id4~0 |old(~id4~0)|) (= ~id2~0 |old(~id2~0)|) (= ~ep14~0 |old(~ep14~0)|) (= ~p14_old~0 |old(~p14_old~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~mode4~0 |old(~mode4~0)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p41_new~0 |old(~p41_new~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~p34~0 |old(~p34~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p42~0 |old(~p42~0)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,851 INFO L280 TraceCheckUtils]: 2: Hoare triple {2025#true} ~nomsg~0 := -1; {2025#true} is VALID [2020-07-18 07:01:22,851 INFO L280 TraceCheckUtils]: 3: Hoare triple {2025#true} ~p12~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,851 INFO L280 TraceCheckUtils]: 4: Hoare triple {2025#true} ~p12_old~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,851 INFO L280 TraceCheckUtils]: 5: Hoare triple {2025#true} ~p12_new~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,852 INFO L280 TraceCheckUtils]: 6: Hoare triple {2025#true} ~ep12~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,852 INFO L280 TraceCheckUtils]: 7: Hoare triple {2025#true} ~p13~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,852 INFO L280 TraceCheckUtils]: 8: Hoare triple {2025#true} ~p13_old~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,853 INFO L280 TraceCheckUtils]: 9: Hoare triple {2025#true} ~p13_new~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,853 INFO L280 TraceCheckUtils]: 10: Hoare triple {2025#true} ~ep13~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,853 INFO L280 TraceCheckUtils]: 11: Hoare triple {2025#true} ~p14~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,853 INFO L280 TraceCheckUtils]: 12: Hoare triple {2025#true} ~p14_old~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,854 INFO L280 TraceCheckUtils]: 13: Hoare triple {2025#true} ~p14_new~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,854 INFO L280 TraceCheckUtils]: 14: Hoare triple {2025#true} ~ep14~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,854 INFO L280 TraceCheckUtils]: 15: Hoare triple {2025#true} ~p21~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,855 INFO L280 TraceCheckUtils]: 16: Hoare triple {2025#true} ~p21_old~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,855 INFO L280 TraceCheckUtils]: 17: Hoare triple {2025#true} ~p21_new~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,855 INFO L280 TraceCheckUtils]: 18: Hoare triple {2025#true} ~ep21~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,855 INFO L280 TraceCheckUtils]: 19: Hoare triple {2025#true} ~p23~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,856 INFO L280 TraceCheckUtils]: 20: Hoare triple {2025#true} ~p23_old~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,856 INFO L280 TraceCheckUtils]: 21: Hoare triple {2025#true} ~p23_new~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,856 INFO L280 TraceCheckUtils]: 22: Hoare triple {2025#true} ~ep23~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,857 INFO L280 TraceCheckUtils]: 23: Hoare triple {2025#true} ~p24~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,857 INFO L280 TraceCheckUtils]: 24: Hoare triple {2025#true} ~p24_old~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,857 INFO L280 TraceCheckUtils]: 25: Hoare triple {2025#true} ~p24_new~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,857 INFO L280 TraceCheckUtils]: 26: Hoare triple {2025#true} ~ep24~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,858 INFO L280 TraceCheckUtils]: 27: Hoare triple {2025#true} ~p31~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,858 INFO L280 TraceCheckUtils]: 28: Hoare triple {2025#true} ~p31_old~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,858 INFO L280 TraceCheckUtils]: 29: Hoare triple {2025#true} ~p31_new~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,859 INFO L280 TraceCheckUtils]: 30: Hoare triple {2025#true} ~ep31~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,859 INFO L280 TraceCheckUtils]: 31: Hoare triple {2025#true} ~p32~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,859 INFO L280 TraceCheckUtils]: 32: Hoare triple {2025#true} ~p32_old~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,860 INFO L280 TraceCheckUtils]: 33: Hoare triple {2025#true} ~p32_new~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,860 INFO L280 TraceCheckUtils]: 34: Hoare triple {2025#true} ~ep32~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,860 INFO L280 TraceCheckUtils]: 35: Hoare triple {2025#true} ~p34~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,861 INFO L280 TraceCheckUtils]: 36: Hoare triple {2025#true} ~p34_old~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,861 INFO L280 TraceCheckUtils]: 37: Hoare triple {2025#true} ~p34_new~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,861 INFO L280 TraceCheckUtils]: 38: Hoare triple {2025#true} ~ep34~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,861 INFO L280 TraceCheckUtils]: 39: Hoare triple {2025#true} ~p41~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,862 INFO L280 TraceCheckUtils]: 40: Hoare triple {2025#true} ~p41_old~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,862 INFO L280 TraceCheckUtils]: 41: Hoare triple {2025#true} ~p41_new~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,862 INFO L280 TraceCheckUtils]: 42: Hoare triple {2025#true} ~ep41~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,863 INFO L280 TraceCheckUtils]: 43: Hoare triple {2025#true} ~p42~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,863 INFO L280 TraceCheckUtils]: 44: Hoare triple {2025#true} ~p42_old~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,863 INFO L280 TraceCheckUtils]: 45: Hoare triple {2025#true} ~p42_new~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,863 INFO L280 TraceCheckUtils]: 46: Hoare triple {2025#true} ~ep42~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,864 INFO L280 TraceCheckUtils]: 47: Hoare triple {2025#true} ~p43~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,864 INFO L280 TraceCheckUtils]: 48: Hoare triple {2025#true} ~p43_old~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,864 INFO L280 TraceCheckUtils]: 49: Hoare triple {2025#true} ~p43_new~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,865 INFO L280 TraceCheckUtils]: 50: Hoare triple {2025#true} ~ep43~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,865 INFO L280 TraceCheckUtils]: 51: Hoare triple {2025#true} ~id1~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,865 INFO L280 TraceCheckUtils]: 52: Hoare triple {2025#true} ~r1~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,865 INFO L280 TraceCheckUtils]: 53: Hoare triple {2025#true} ~st1~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,866 INFO L280 TraceCheckUtils]: 54: Hoare triple {2025#true} ~nl1~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,866 INFO L280 TraceCheckUtils]: 55: Hoare triple {2025#true} ~m1~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,866 INFO L280 TraceCheckUtils]: 56: Hoare triple {2025#true} ~max1~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,866 INFO L280 TraceCheckUtils]: 57: Hoare triple {2025#true} ~mode1~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,867 INFO L280 TraceCheckUtils]: 58: Hoare triple {2025#true} ~newmax1~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,867 INFO L280 TraceCheckUtils]: 59: Hoare triple {2025#true} ~id2~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,867 INFO L280 TraceCheckUtils]: 60: Hoare triple {2025#true} ~r2~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,868 INFO L280 TraceCheckUtils]: 61: Hoare triple {2025#true} ~st2~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,868 INFO L280 TraceCheckUtils]: 62: Hoare triple {2025#true} ~nl2~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,868 INFO L280 TraceCheckUtils]: 63: Hoare triple {2025#true} ~m2~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,868 INFO L280 TraceCheckUtils]: 64: Hoare triple {2025#true} ~max2~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,869 INFO L280 TraceCheckUtils]: 65: Hoare triple {2025#true} ~mode2~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,869 INFO L280 TraceCheckUtils]: 66: Hoare triple {2025#true} ~newmax2~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,869 INFO L280 TraceCheckUtils]: 67: Hoare triple {2025#true} ~id3~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,870 INFO L280 TraceCheckUtils]: 68: Hoare triple {2025#true} ~r3~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,870 INFO L280 TraceCheckUtils]: 69: Hoare triple {2025#true} ~st3~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,870 INFO L280 TraceCheckUtils]: 70: Hoare triple {2025#true} ~nl3~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,870 INFO L280 TraceCheckUtils]: 71: Hoare triple {2025#true} ~m3~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,871 INFO L280 TraceCheckUtils]: 72: Hoare triple {2025#true} ~max3~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,871 INFO L280 TraceCheckUtils]: 73: Hoare triple {2025#true} ~mode3~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,871 INFO L280 TraceCheckUtils]: 74: Hoare triple {2025#true} ~newmax3~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,872 INFO L280 TraceCheckUtils]: 75: Hoare triple {2025#true} ~id4~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,872 INFO L280 TraceCheckUtils]: 76: Hoare triple {2025#true} ~r4~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,872 INFO L280 TraceCheckUtils]: 77: Hoare triple {2025#true} ~st4~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,873 INFO L280 TraceCheckUtils]: 78: Hoare triple {2025#true} ~nl4~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,873 INFO L280 TraceCheckUtils]: 79: Hoare triple {2025#true} ~m4~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,873 INFO L280 TraceCheckUtils]: 80: Hoare triple {2025#true} ~max4~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,873 INFO L280 TraceCheckUtils]: 81: Hoare triple {2025#true} ~mode4~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,874 INFO L280 TraceCheckUtils]: 82: Hoare triple {2025#true} ~newmax4~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,874 INFO L280 TraceCheckUtils]: 83: Hoare triple {2025#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {2025#true} is VALID [2020-07-18 07:01:22,874 INFO L280 TraceCheckUtils]: 84: Hoare triple {2025#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {2025#true} is VALID [2020-07-18 07:01:22,874 INFO L280 TraceCheckUtils]: 85: Hoare triple {2025#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {2025#true} is VALID [2020-07-18 07:01:22,875 INFO L280 TraceCheckUtils]: 86: Hoare triple {2025#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset]; {2025#true} is VALID [2020-07-18 07:01:22,875 INFO L280 TraceCheckUtils]: 87: Hoare triple {2025#true} ~__return_4657~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,875 INFO L280 TraceCheckUtils]: 88: Hoare triple {2025#true} ~__return_4899~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,876 INFO L280 TraceCheckUtils]: 89: Hoare triple {2025#true} ~__return_5106~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,876 INFO L280 TraceCheckUtils]: 90: Hoare triple {2025#true} ~__return_5329~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,876 INFO L280 TraceCheckUtils]: 91: Hoare triple {2025#true} ~__return_5536~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,876 INFO L280 TraceCheckUtils]: 92: Hoare triple {2025#true} ~__return_5759~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,877 INFO L280 TraceCheckUtils]: 93: Hoare triple {2025#true} ~__return_5981~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,877 INFO L280 TraceCheckUtils]: 94: Hoare triple {2025#true} ~__tmp_5982_0~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,877 INFO L280 TraceCheckUtils]: 95: Hoare triple {2025#true} ~__return_6179~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,878 INFO L280 TraceCheckUtils]: 96: Hoare triple {2025#true} ~__return_5995~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,878 INFO L280 TraceCheckUtils]: 97: Hoare triple {2025#true} assume true; {2025#true} is VALID [2020-07-18 07:01:22,878 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {2025#true} {2025#true} #4608#return; {2025#true} is VALID [2020-07-18 07:01:22,878 INFO L263 TraceCheckUtils]: 99: Hoare triple {2025#true} call #t~ret44 := main(); {2025#true} is VALID [2020-07-18 07:01:22,879 INFO L280 TraceCheckUtils]: 100: Hoare triple {2025#true} havoc ~main__c1~0; {2025#true} is VALID [2020-07-18 07:01:22,879 INFO L280 TraceCheckUtils]: 101: Hoare triple {2025#true} havoc ~main__i2~0; {2025#true} is VALID [2020-07-18 07:01:22,879 INFO L280 TraceCheckUtils]: 102: Hoare triple {2025#true} ~main__c1~0 := 0; {2025#true} is VALID [2020-07-18 07:01:22,880 INFO L280 TraceCheckUtils]: 103: Hoare triple {2025#true} ~ep12~0 := #t~nondet0; {2025#true} is VALID [2020-07-18 07:01:22,880 INFO L280 TraceCheckUtils]: 104: Hoare triple {2025#true} havoc #t~nondet0; {2025#true} is VALID [2020-07-18 07:01:22,880 INFO L280 TraceCheckUtils]: 105: Hoare triple {2025#true} ~ep13~0 := #t~nondet1; {2025#true} is VALID [2020-07-18 07:01:22,881 INFO L280 TraceCheckUtils]: 106: Hoare triple {2025#true} havoc #t~nondet1; {2025#true} is VALID [2020-07-18 07:01:22,881 INFO L280 TraceCheckUtils]: 107: Hoare triple {2025#true} ~ep14~0 := #t~nondet2; {2025#true} is VALID [2020-07-18 07:01:22,881 INFO L280 TraceCheckUtils]: 108: Hoare triple {2025#true} havoc #t~nondet2; {2025#true} is VALID [2020-07-18 07:01:22,881 INFO L280 TraceCheckUtils]: 109: Hoare triple {2025#true} ~ep21~0 := #t~nondet3; {2025#true} is VALID [2020-07-18 07:01:22,882 INFO L280 TraceCheckUtils]: 110: Hoare triple {2025#true} havoc #t~nondet3; {2025#true} is VALID [2020-07-18 07:01:22,882 INFO L280 TraceCheckUtils]: 111: Hoare triple {2025#true} ~ep23~0 := #t~nondet4; {2025#true} is VALID [2020-07-18 07:01:22,882 INFO L280 TraceCheckUtils]: 112: Hoare triple {2025#true} havoc #t~nondet4; {2025#true} is VALID [2020-07-18 07:01:22,883 INFO L280 TraceCheckUtils]: 113: Hoare triple {2025#true} ~ep24~0 := #t~nondet5; {2025#true} is VALID [2020-07-18 07:01:22,883 INFO L280 TraceCheckUtils]: 114: Hoare triple {2025#true} havoc #t~nondet5; {2025#true} is VALID [2020-07-18 07:01:22,883 INFO L280 TraceCheckUtils]: 115: Hoare triple {2025#true} ~ep31~0 := #t~nondet6; {2025#true} is VALID [2020-07-18 07:01:22,884 INFO L280 TraceCheckUtils]: 116: Hoare triple {2025#true} havoc #t~nondet6; {2025#true} is VALID [2020-07-18 07:01:22,884 INFO L280 TraceCheckUtils]: 117: Hoare triple {2025#true} ~ep32~0 := #t~nondet7; {2025#true} is VALID [2020-07-18 07:01:22,884 INFO L280 TraceCheckUtils]: 118: Hoare triple {2025#true} havoc #t~nondet7; {2025#true} is VALID [2020-07-18 07:01:22,884 INFO L280 TraceCheckUtils]: 119: Hoare triple {2025#true} ~ep34~0 := #t~nondet8; {2025#true} is VALID [2020-07-18 07:01:22,885 INFO L280 TraceCheckUtils]: 120: Hoare triple {2025#true} havoc #t~nondet8; {2025#true} is VALID [2020-07-18 07:01:22,885 INFO L280 TraceCheckUtils]: 121: Hoare triple {2025#true} ~ep41~0 := #t~nondet9; {2025#true} is VALID [2020-07-18 07:01:22,885 INFO L280 TraceCheckUtils]: 122: Hoare triple {2025#true} havoc #t~nondet9; {2025#true} is VALID [2020-07-18 07:01:22,885 INFO L280 TraceCheckUtils]: 123: Hoare triple {2025#true} ~ep42~0 := #t~nondet10; {2025#true} is VALID [2020-07-18 07:01:22,886 INFO L280 TraceCheckUtils]: 124: Hoare triple {2025#true} havoc #t~nondet10; {2025#true} is VALID [2020-07-18 07:01:22,886 INFO L280 TraceCheckUtils]: 125: Hoare triple {2025#true} ~ep43~0 := #t~nondet11; {2025#true} is VALID [2020-07-18 07:01:22,886 INFO L280 TraceCheckUtils]: 126: Hoare triple {2025#true} havoc #t~nondet11; {2025#true} is VALID [2020-07-18 07:01:22,887 INFO L280 TraceCheckUtils]: 127: Hoare triple {2025#true} assume -128 <= #t~nondet12 && #t~nondet12 <= 127; {2025#true} is VALID [2020-07-18 07:01:22,887 INFO L280 TraceCheckUtils]: 128: Hoare triple {2025#true} ~id1~0 := #t~nondet12; {2025#true} is VALID [2020-07-18 07:01:22,888 INFO L280 TraceCheckUtils]: 129: Hoare triple {2025#true} havoc #t~nondet12; {2025#true} is VALID [2020-07-18 07:01:22,888 INFO L280 TraceCheckUtils]: 130: Hoare triple {2025#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {2025#true} is VALID [2020-07-18 07:01:22,888 INFO L280 TraceCheckUtils]: 131: Hoare triple {2025#true} ~r1~0 := #t~nondet13; {2025#true} is VALID [2020-07-18 07:01:22,888 INFO L280 TraceCheckUtils]: 132: Hoare triple {2025#true} havoc #t~nondet13; {2025#true} is VALID [2020-07-18 07:01:22,889 INFO L280 TraceCheckUtils]: 133: Hoare triple {2025#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {2025#true} is VALID [2020-07-18 07:01:22,889 INFO L280 TraceCheckUtils]: 134: Hoare triple {2025#true} ~st1~0 := #t~nondet14; {2025#true} is VALID [2020-07-18 07:01:22,889 INFO L280 TraceCheckUtils]: 135: Hoare triple {2025#true} havoc #t~nondet14; {2025#true} is VALID [2020-07-18 07:01:22,890 INFO L280 TraceCheckUtils]: 136: Hoare triple {2025#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {2025#true} is VALID [2020-07-18 07:01:22,890 INFO L280 TraceCheckUtils]: 137: Hoare triple {2025#true} ~nl1~0 := #t~nondet15; {2025#true} is VALID [2020-07-18 07:01:22,890 INFO L280 TraceCheckUtils]: 138: Hoare triple {2025#true} havoc #t~nondet15; {2025#true} is VALID [2020-07-18 07:01:22,890 INFO L280 TraceCheckUtils]: 139: Hoare triple {2025#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {2025#true} is VALID [2020-07-18 07:01:22,891 INFO L280 TraceCheckUtils]: 140: Hoare triple {2025#true} ~m1~0 := #t~nondet16; {2025#true} is VALID [2020-07-18 07:01:22,891 INFO L280 TraceCheckUtils]: 141: Hoare triple {2025#true} havoc #t~nondet16; {2025#true} is VALID [2020-07-18 07:01:22,891 INFO L280 TraceCheckUtils]: 142: Hoare triple {2025#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {2025#true} is VALID [2020-07-18 07:01:22,892 INFO L280 TraceCheckUtils]: 143: Hoare triple {2025#true} ~max1~0 := #t~nondet17; {2025#true} is VALID [2020-07-18 07:01:22,892 INFO L280 TraceCheckUtils]: 144: Hoare triple {2025#true} havoc #t~nondet17; {2025#true} is VALID [2020-07-18 07:01:22,892 INFO L280 TraceCheckUtils]: 145: Hoare triple {2025#true} ~mode1~0 := #t~nondet18; {2025#true} is VALID [2020-07-18 07:01:22,893 INFO L280 TraceCheckUtils]: 146: Hoare triple {2025#true} havoc #t~nondet18; {2025#true} is VALID [2020-07-18 07:01:22,893 INFO L280 TraceCheckUtils]: 147: Hoare triple {2025#true} ~newmax1~0 := #t~nondet19; {2025#true} is VALID [2020-07-18 07:01:22,893 INFO L280 TraceCheckUtils]: 148: Hoare triple {2025#true} havoc #t~nondet19; {2025#true} is VALID [2020-07-18 07:01:22,893 INFO L280 TraceCheckUtils]: 149: Hoare triple {2025#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {2025#true} is VALID [2020-07-18 07:01:22,894 INFO L280 TraceCheckUtils]: 150: Hoare triple {2025#true} ~id2~0 := #t~nondet20; {2025#true} is VALID [2020-07-18 07:01:22,894 INFO L280 TraceCheckUtils]: 151: Hoare triple {2025#true} havoc #t~nondet20; {2025#true} is VALID [2020-07-18 07:01:22,894 INFO L280 TraceCheckUtils]: 152: Hoare triple {2025#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {2025#true} is VALID [2020-07-18 07:01:22,895 INFO L280 TraceCheckUtils]: 153: Hoare triple {2025#true} ~r2~0 := #t~nondet21; {2025#true} is VALID [2020-07-18 07:01:22,895 INFO L280 TraceCheckUtils]: 154: Hoare triple {2025#true} havoc #t~nondet21; {2025#true} is VALID [2020-07-18 07:01:22,895 INFO L280 TraceCheckUtils]: 155: Hoare triple {2025#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {2025#true} is VALID [2020-07-18 07:01:22,895 INFO L280 TraceCheckUtils]: 156: Hoare triple {2025#true} ~st2~0 := #t~nondet22; {2025#true} is VALID [2020-07-18 07:01:22,896 INFO L280 TraceCheckUtils]: 157: Hoare triple {2025#true} havoc #t~nondet22; {2025#true} is VALID [2020-07-18 07:01:22,896 INFO L280 TraceCheckUtils]: 158: Hoare triple {2025#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {2025#true} is VALID [2020-07-18 07:01:22,896 INFO L280 TraceCheckUtils]: 159: Hoare triple {2025#true} ~nl2~0 := #t~nondet23; {2025#true} is VALID [2020-07-18 07:01:22,897 INFO L280 TraceCheckUtils]: 160: Hoare triple {2025#true} havoc #t~nondet23; {2025#true} is VALID [2020-07-18 07:01:22,897 INFO L280 TraceCheckUtils]: 161: Hoare triple {2025#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {2025#true} is VALID [2020-07-18 07:01:22,897 INFO L280 TraceCheckUtils]: 162: Hoare triple {2025#true} ~m2~0 := #t~nondet24; {2025#true} is VALID [2020-07-18 07:01:22,898 INFO L280 TraceCheckUtils]: 163: Hoare triple {2025#true} havoc #t~nondet24; {2025#true} is VALID [2020-07-18 07:01:22,898 INFO L280 TraceCheckUtils]: 164: Hoare triple {2025#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {2025#true} is VALID [2020-07-18 07:01:22,898 INFO L280 TraceCheckUtils]: 165: Hoare triple {2025#true} ~max2~0 := #t~nondet25; {2025#true} is VALID [2020-07-18 07:01:22,898 INFO L280 TraceCheckUtils]: 166: Hoare triple {2025#true} havoc #t~nondet25; {2025#true} is VALID [2020-07-18 07:01:22,899 INFO L280 TraceCheckUtils]: 167: Hoare triple {2025#true} ~mode2~0 := #t~nondet26; {2025#true} is VALID [2020-07-18 07:01:22,899 INFO L280 TraceCheckUtils]: 168: Hoare triple {2025#true} havoc #t~nondet26; {2025#true} is VALID [2020-07-18 07:01:22,899 INFO L280 TraceCheckUtils]: 169: Hoare triple {2025#true} ~newmax2~0 := #t~nondet27; {2025#true} is VALID [2020-07-18 07:01:22,900 INFO L280 TraceCheckUtils]: 170: Hoare triple {2025#true} havoc #t~nondet27; {2025#true} is VALID [2020-07-18 07:01:22,900 INFO L280 TraceCheckUtils]: 171: Hoare triple {2025#true} assume -128 <= #t~nondet28 && #t~nondet28 <= 127; {2025#true} is VALID [2020-07-18 07:01:22,900 INFO L280 TraceCheckUtils]: 172: Hoare triple {2025#true} ~id3~0 := #t~nondet28; {2025#true} is VALID [2020-07-18 07:01:22,901 INFO L280 TraceCheckUtils]: 173: Hoare triple {2025#true} havoc #t~nondet28; {2025#true} is VALID [2020-07-18 07:01:22,901 INFO L280 TraceCheckUtils]: 174: Hoare triple {2025#true} assume -128 <= #t~nondet29 && #t~nondet29 <= 127; {2025#true} is VALID [2020-07-18 07:01:22,901 INFO L280 TraceCheckUtils]: 175: Hoare triple {2025#true} ~r3~0 := #t~nondet29; {2025#true} is VALID [2020-07-18 07:01:22,902 INFO L280 TraceCheckUtils]: 176: Hoare triple {2025#true} havoc #t~nondet29; {2025#true} is VALID [2020-07-18 07:01:22,902 INFO L280 TraceCheckUtils]: 177: Hoare triple {2025#true} assume -128 <= #t~nondet30 && #t~nondet30 <= 127; {2025#true} is VALID [2020-07-18 07:01:22,902 INFO L280 TraceCheckUtils]: 178: Hoare triple {2025#true} ~st3~0 := #t~nondet30; {2025#true} is VALID [2020-07-18 07:01:22,902 INFO L280 TraceCheckUtils]: 179: Hoare triple {2025#true} havoc #t~nondet30; {2025#true} is VALID [2020-07-18 07:01:22,903 INFO L280 TraceCheckUtils]: 180: Hoare triple {2025#true} assume -128 <= #t~nondet31 && #t~nondet31 <= 127; {2025#true} is VALID [2020-07-18 07:01:22,903 INFO L280 TraceCheckUtils]: 181: Hoare triple {2025#true} ~nl3~0 := #t~nondet31; {2025#true} is VALID [2020-07-18 07:01:22,903 INFO L280 TraceCheckUtils]: 182: Hoare triple {2025#true} havoc #t~nondet31; {2025#true} is VALID [2020-07-18 07:01:22,904 INFO L280 TraceCheckUtils]: 183: Hoare triple {2025#true} assume -128 <= #t~nondet32 && #t~nondet32 <= 127; {2025#true} is VALID [2020-07-18 07:01:22,904 INFO L280 TraceCheckUtils]: 184: Hoare triple {2025#true} ~m3~0 := #t~nondet32; {2025#true} is VALID [2020-07-18 07:01:22,904 INFO L280 TraceCheckUtils]: 185: Hoare triple {2025#true} havoc #t~nondet32; {2025#true} is VALID [2020-07-18 07:01:22,904 INFO L280 TraceCheckUtils]: 186: Hoare triple {2025#true} assume -128 <= #t~nondet33 && #t~nondet33 <= 127; {2025#true} is VALID [2020-07-18 07:01:22,905 INFO L280 TraceCheckUtils]: 187: Hoare triple {2025#true} ~max3~0 := #t~nondet33; {2025#true} is VALID [2020-07-18 07:01:22,905 INFO L280 TraceCheckUtils]: 188: Hoare triple {2025#true} havoc #t~nondet33; {2025#true} is VALID [2020-07-18 07:01:22,905 INFO L280 TraceCheckUtils]: 189: Hoare triple {2025#true} ~mode3~0 := #t~nondet34; {2025#true} is VALID [2020-07-18 07:01:22,905 INFO L280 TraceCheckUtils]: 190: Hoare triple {2025#true} havoc #t~nondet34; {2025#true} is VALID [2020-07-18 07:01:22,906 INFO L280 TraceCheckUtils]: 191: Hoare triple {2025#true} ~newmax3~0 := #t~nondet35; {2025#true} is VALID [2020-07-18 07:01:22,906 INFO L280 TraceCheckUtils]: 192: Hoare triple {2025#true} havoc #t~nondet35; {2025#true} is VALID [2020-07-18 07:01:22,906 INFO L280 TraceCheckUtils]: 193: Hoare triple {2025#true} assume -128 <= #t~nondet36 && #t~nondet36 <= 127; {2025#true} is VALID [2020-07-18 07:01:22,906 INFO L280 TraceCheckUtils]: 194: Hoare triple {2025#true} ~id4~0 := #t~nondet36; {2025#true} is VALID [2020-07-18 07:01:22,907 INFO L280 TraceCheckUtils]: 195: Hoare triple {2025#true} havoc #t~nondet36; {2025#true} is VALID [2020-07-18 07:01:22,907 INFO L280 TraceCheckUtils]: 196: Hoare triple {2025#true} assume -128 <= #t~nondet37 && #t~nondet37 <= 127; {2025#true} is VALID [2020-07-18 07:01:22,907 INFO L280 TraceCheckUtils]: 197: Hoare triple {2025#true} ~r4~0 := #t~nondet37; {2025#true} is VALID [2020-07-18 07:01:22,908 INFO L280 TraceCheckUtils]: 198: Hoare triple {2025#true} havoc #t~nondet37; {2025#true} is VALID [2020-07-18 07:01:22,908 INFO L280 TraceCheckUtils]: 199: Hoare triple {2025#true} assume -128 <= #t~nondet38 && #t~nondet38 <= 127; {2025#true} is VALID [2020-07-18 07:01:22,908 INFO L280 TraceCheckUtils]: 200: Hoare triple {2025#true} ~st4~0 := #t~nondet38; {2025#true} is VALID [2020-07-18 07:01:22,908 INFO L280 TraceCheckUtils]: 201: Hoare triple {2025#true} havoc #t~nondet38; {2025#true} is VALID [2020-07-18 07:01:22,909 INFO L280 TraceCheckUtils]: 202: Hoare triple {2025#true} assume -128 <= #t~nondet39 && #t~nondet39 <= 127; {2025#true} is VALID [2020-07-18 07:01:22,909 INFO L280 TraceCheckUtils]: 203: Hoare triple {2025#true} ~nl4~0 := #t~nondet39; {2025#true} is VALID [2020-07-18 07:01:22,909 INFO L280 TraceCheckUtils]: 204: Hoare triple {2025#true} havoc #t~nondet39; {2025#true} is VALID [2020-07-18 07:01:22,909 INFO L280 TraceCheckUtils]: 205: Hoare triple {2025#true} assume -128 <= #t~nondet40 && #t~nondet40 <= 127; {2025#true} is VALID [2020-07-18 07:01:22,910 INFO L280 TraceCheckUtils]: 206: Hoare triple {2025#true} ~m4~0 := #t~nondet40; {2025#true} is VALID [2020-07-18 07:01:22,910 INFO L280 TraceCheckUtils]: 207: Hoare triple {2025#true} havoc #t~nondet40; {2025#true} is VALID [2020-07-18 07:01:22,910 INFO L280 TraceCheckUtils]: 208: Hoare triple {2025#true} assume -128 <= #t~nondet41 && #t~nondet41 <= 127; {2025#true} is VALID [2020-07-18 07:01:22,911 INFO L280 TraceCheckUtils]: 209: Hoare triple {2025#true} ~max4~0 := #t~nondet41; {2025#true} is VALID [2020-07-18 07:01:22,911 INFO L280 TraceCheckUtils]: 210: Hoare triple {2025#true} havoc #t~nondet41; {2025#true} is VALID [2020-07-18 07:01:22,911 INFO L280 TraceCheckUtils]: 211: Hoare triple {2025#true} ~mode4~0 := #t~nondet42; {2025#true} is VALID [2020-07-18 07:01:22,911 INFO L280 TraceCheckUtils]: 212: Hoare triple {2025#true} havoc #t~nondet42; {2025#true} is VALID [2020-07-18 07:01:22,912 INFO L280 TraceCheckUtils]: 213: Hoare triple {2025#true} ~newmax4~0 := #t~nondet43; {2025#true} is VALID [2020-07-18 07:01:22,912 INFO L280 TraceCheckUtils]: 214: Hoare triple {2025#true} havoc #t~nondet43; {2025#true} is VALID [2020-07-18 07:01:22,912 INFO L280 TraceCheckUtils]: 215: Hoare triple {2025#true} havoc ~init__r121~0; {2025#true} is VALID [2020-07-18 07:01:22,913 INFO L280 TraceCheckUtils]: 216: Hoare triple {2025#true} havoc ~init__r131~0; {2025#true} is VALID [2020-07-18 07:01:22,913 INFO L280 TraceCheckUtils]: 217: Hoare triple {2025#true} havoc ~init__r141~0; {2025#true} is VALID [2020-07-18 07:01:22,913 INFO L280 TraceCheckUtils]: 218: Hoare triple {2025#true} havoc ~init__r211~0; {2025#true} is VALID [2020-07-18 07:01:22,913 INFO L280 TraceCheckUtils]: 219: Hoare triple {2025#true} havoc ~init__r231~0; {2025#true} is VALID [2020-07-18 07:01:22,914 INFO L280 TraceCheckUtils]: 220: Hoare triple {2025#true} havoc ~init__r241~0; {2025#true} is VALID [2020-07-18 07:01:22,914 INFO L280 TraceCheckUtils]: 221: Hoare triple {2025#true} havoc ~init__r311~0; {2025#true} is VALID [2020-07-18 07:01:22,914 INFO L280 TraceCheckUtils]: 222: Hoare triple {2025#true} havoc ~init__r321~0; {2025#true} is VALID [2020-07-18 07:01:22,914 INFO L280 TraceCheckUtils]: 223: Hoare triple {2025#true} havoc ~init__r341~0; {2025#true} is VALID [2020-07-18 07:01:22,915 INFO L280 TraceCheckUtils]: 224: Hoare triple {2025#true} havoc ~init__r411~0; {2025#true} is VALID [2020-07-18 07:01:22,915 INFO L280 TraceCheckUtils]: 225: Hoare triple {2025#true} havoc ~init__r421~0; {2025#true} is VALID [2020-07-18 07:01:22,915 INFO L280 TraceCheckUtils]: 226: Hoare triple {2025#true} havoc ~init__r431~0; {2025#true} is VALID [2020-07-18 07:01:22,916 INFO L280 TraceCheckUtils]: 227: Hoare triple {2025#true} havoc ~init__r122~0; {2025#true} is VALID [2020-07-18 07:01:22,916 INFO L280 TraceCheckUtils]: 228: Hoare triple {2025#true} havoc ~init__tmp~0; {2025#true} is VALID [2020-07-18 07:01:22,916 INFO L280 TraceCheckUtils]: 229: Hoare triple {2025#true} havoc ~init__r132~0; {2025#true} is VALID [2020-07-18 07:01:22,916 INFO L280 TraceCheckUtils]: 230: Hoare triple {2025#true} havoc ~init__tmp___0~0; {2025#true} is VALID [2020-07-18 07:01:22,917 INFO L280 TraceCheckUtils]: 231: Hoare triple {2025#true} havoc ~init__r142~0; {2025#true} is VALID [2020-07-18 07:01:22,917 INFO L280 TraceCheckUtils]: 232: Hoare triple {2025#true} havoc ~init__tmp___1~0; {2025#true} is VALID [2020-07-18 07:01:22,917 INFO L280 TraceCheckUtils]: 233: Hoare triple {2025#true} havoc ~init__r212~0; {2025#true} is VALID [2020-07-18 07:01:22,917 INFO L280 TraceCheckUtils]: 234: Hoare triple {2025#true} havoc ~init__tmp___2~0; {2025#true} is VALID [2020-07-18 07:01:22,918 INFO L280 TraceCheckUtils]: 235: Hoare triple {2025#true} havoc ~init__r232~0; {2025#true} is VALID [2020-07-18 07:01:22,918 INFO L280 TraceCheckUtils]: 236: Hoare triple {2025#true} havoc ~init__tmp___3~0; {2025#true} is VALID [2020-07-18 07:01:22,918 INFO L280 TraceCheckUtils]: 237: Hoare triple {2025#true} havoc ~init__r242~0; {2025#true} is VALID [2020-07-18 07:01:22,919 INFO L280 TraceCheckUtils]: 238: Hoare triple {2025#true} havoc ~init__tmp___4~0; {2025#true} is VALID [2020-07-18 07:01:22,919 INFO L280 TraceCheckUtils]: 239: Hoare triple {2025#true} havoc ~init__r312~0; {2025#true} is VALID [2020-07-18 07:01:22,919 INFO L280 TraceCheckUtils]: 240: Hoare triple {2025#true} havoc ~init__tmp___5~0; {2025#true} is VALID [2020-07-18 07:01:22,919 INFO L280 TraceCheckUtils]: 241: Hoare triple {2025#true} havoc ~init__r322~0; {2025#true} is VALID [2020-07-18 07:01:22,920 INFO L280 TraceCheckUtils]: 242: Hoare triple {2025#true} havoc ~init__tmp___6~0; {2025#true} is VALID [2020-07-18 07:01:22,920 INFO L280 TraceCheckUtils]: 243: Hoare triple {2025#true} havoc ~init__r342~0; {2025#true} is VALID [2020-07-18 07:01:22,920 INFO L280 TraceCheckUtils]: 244: Hoare triple {2025#true} havoc ~init__tmp___7~0; {2025#true} is VALID [2020-07-18 07:01:22,920 INFO L280 TraceCheckUtils]: 245: Hoare triple {2025#true} havoc ~init__r412~0; {2025#true} is VALID [2020-07-18 07:01:22,921 INFO L280 TraceCheckUtils]: 246: Hoare triple {2025#true} havoc ~init__tmp___8~0; {2025#true} is VALID [2020-07-18 07:01:22,921 INFO L280 TraceCheckUtils]: 247: Hoare triple {2025#true} havoc ~init__r422~0; {2025#true} is VALID [2020-07-18 07:01:22,921 INFO L280 TraceCheckUtils]: 248: Hoare triple {2025#true} havoc ~init__tmp___9~0; {2025#true} is VALID [2020-07-18 07:01:22,922 INFO L280 TraceCheckUtils]: 249: Hoare triple {2025#true} havoc ~init__r432~0; {2025#true} is VALID [2020-07-18 07:01:22,922 INFO L280 TraceCheckUtils]: 250: Hoare triple {2025#true} havoc ~init__tmp___10~0; {2025#true} is VALID [2020-07-18 07:01:22,922 INFO L280 TraceCheckUtils]: 251: Hoare triple {2025#true} havoc ~init__r123~0; {2025#true} is VALID [2020-07-18 07:01:22,922 INFO L280 TraceCheckUtils]: 252: Hoare triple {2025#true} havoc ~init__tmp___11~0; {2025#true} is VALID [2020-07-18 07:01:22,923 INFO L280 TraceCheckUtils]: 253: Hoare triple {2025#true} havoc ~init__r133~0; {2025#true} is VALID [2020-07-18 07:01:22,923 INFO L280 TraceCheckUtils]: 254: Hoare triple {2025#true} havoc ~init__tmp___12~0; {2025#true} is VALID [2020-07-18 07:01:22,923 INFO L280 TraceCheckUtils]: 255: Hoare triple {2025#true} havoc ~init__r143~0; {2025#true} is VALID [2020-07-18 07:01:22,923 INFO L280 TraceCheckUtils]: 256: Hoare triple {2025#true} havoc ~init__tmp___13~0; {2025#true} is VALID [2020-07-18 07:01:22,924 INFO L280 TraceCheckUtils]: 257: Hoare triple {2025#true} havoc ~init__r213~0; {2025#true} is VALID [2020-07-18 07:01:22,924 INFO L280 TraceCheckUtils]: 258: Hoare triple {2025#true} havoc ~init__tmp___14~0; {2025#true} is VALID [2020-07-18 07:01:22,924 INFO L280 TraceCheckUtils]: 259: Hoare triple {2025#true} havoc ~init__r233~0; {2025#true} is VALID [2020-07-18 07:01:22,924 INFO L280 TraceCheckUtils]: 260: Hoare triple {2025#true} havoc ~init__tmp___15~0; {2025#true} is VALID [2020-07-18 07:01:22,925 INFO L280 TraceCheckUtils]: 261: Hoare triple {2025#true} havoc ~init__r243~0; {2025#true} is VALID [2020-07-18 07:01:22,925 INFO L280 TraceCheckUtils]: 262: Hoare triple {2025#true} havoc ~init__tmp___16~0; {2025#true} is VALID [2020-07-18 07:01:22,925 INFO L280 TraceCheckUtils]: 263: Hoare triple {2025#true} havoc ~init__r313~0; {2025#true} is VALID [2020-07-18 07:01:22,925 INFO L280 TraceCheckUtils]: 264: Hoare triple {2025#true} havoc ~init__tmp___17~0; {2025#true} is VALID [2020-07-18 07:01:22,926 INFO L280 TraceCheckUtils]: 265: Hoare triple {2025#true} havoc ~init__r323~0; {2025#true} is VALID [2020-07-18 07:01:22,926 INFO L280 TraceCheckUtils]: 266: Hoare triple {2025#true} havoc ~init__tmp___18~0; {2025#true} is VALID [2020-07-18 07:01:22,926 INFO L280 TraceCheckUtils]: 267: Hoare triple {2025#true} havoc ~init__r343~0; {2025#true} is VALID [2020-07-18 07:01:22,927 INFO L280 TraceCheckUtils]: 268: Hoare triple {2025#true} havoc ~init__tmp___19~0; {2025#true} is VALID [2020-07-18 07:01:22,927 INFO L280 TraceCheckUtils]: 269: Hoare triple {2025#true} havoc ~init__r413~0; {2025#true} is VALID [2020-07-18 07:01:22,927 INFO L280 TraceCheckUtils]: 270: Hoare triple {2025#true} havoc ~init__tmp___20~0; {2025#true} is VALID [2020-07-18 07:01:22,927 INFO L280 TraceCheckUtils]: 271: Hoare triple {2025#true} havoc ~init__r423~0; {2025#true} is VALID [2020-07-18 07:01:22,928 INFO L280 TraceCheckUtils]: 272: Hoare triple {2025#true} havoc ~init__tmp___21~0; {2025#true} is VALID [2020-07-18 07:01:22,928 INFO L280 TraceCheckUtils]: 273: Hoare triple {2025#true} havoc ~init__r433~0; {2025#true} is VALID [2020-07-18 07:01:22,928 INFO L280 TraceCheckUtils]: 274: Hoare triple {2025#true} havoc ~init__tmp___22~0; {2025#true} is VALID [2020-07-18 07:01:22,928 INFO L280 TraceCheckUtils]: 275: Hoare triple {2025#true} havoc ~init__tmp___23~0; {2025#true} is VALID [2020-07-18 07:01:22,929 INFO L280 TraceCheckUtils]: 276: Hoare triple {2025#true} ~init__r121~0 := ~ep12~0; {2025#true} is VALID [2020-07-18 07:01:22,929 INFO L280 TraceCheckUtils]: 277: Hoare triple {2025#true} ~init__r131~0 := ~ep13~0; {2025#true} is VALID [2020-07-18 07:01:22,931 INFO L280 TraceCheckUtils]: 278: Hoare triple {2025#true} ~init__r141~0 := ~ep14~0; {2025#true} is VALID [2020-07-18 07:01:22,931 INFO L280 TraceCheckUtils]: 279: Hoare triple {2025#true} ~init__r211~0 := ~ep21~0; {2025#true} is VALID [2020-07-18 07:01:22,932 INFO L280 TraceCheckUtils]: 280: Hoare triple {2025#true} ~init__r231~0 := ~ep23~0; {2025#true} is VALID [2020-07-18 07:01:22,932 INFO L280 TraceCheckUtils]: 281: Hoare triple {2025#true} ~init__r241~0 := ~ep24~0; {2025#true} is VALID [2020-07-18 07:01:22,932 INFO L280 TraceCheckUtils]: 282: Hoare triple {2025#true} ~init__r311~0 := ~ep31~0; {2025#true} is VALID [2020-07-18 07:01:22,933 INFO L280 TraceCheckUtils]: 283: Hoare triple {2025#true} ~init__r321~0 := ~ep32~0; {2025#true} is VALID [2020-07-18 07:01:22,933 INFO L280 TraceCheckUtils]: 284: Hoare triple {2025#true} ~init__r341~0 := ~ep34~0; {2025#true} is VALID [2020-07-18 07:01:22,933 INFO L280 TraceCheckUtils]: 285: Hoare triple {2025#true} ~init__r411~0 := ~ep41~0; {2025#true} is VALID [2020-07-18 07:01:22,935 INFO L280 TraceCheckUtils]: 286: Hoare triple {2025#true} ~init__r421~0 := ~ep42~0; {2025#true} is VALID [2020-07-18 07:01:22,935 INFO L280 TraceCheckUtils]: 287: Hoare triple {2025#true} ~init__r431~0 := ~ep43~0; {2025#true} is VALID [2020-07-18 07:01:22,936 INFO L280 TraceCheckUtils]: 288: Hoare triple {2025#true} assume !(0 == ~init__r121~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,936 INFO L280 TraceCheckUtils]: 289: Hoare triple {2025#true} ~init__tmp~0 := 1; {2025#true} is VALID [2020-07-18 07:01:22,936 INFO L280 TraceCheckUtils]: 290: Hoare triple {2025#true} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:01:22,937 INFO L280 TraceCheckUtils]: 291: Hoare triple {2025#true} assume !(0 == ~init__r131~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,937 INFO L280 TraceCheckUtils]: 292: Hoare triple {2025#true} ~init__tmp___0~0 := 1; {2025#true} is VALID [2020-07-18 07:01:22,937 INFO L280 TraceCheckUtils]: 293: Hoare triple {2025#true} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:01:22,937 INFO L280 TraceCheckUtils]: 294: Hoare triple {2025#true} assume !(0 == ~init__r141~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,938 INFO L280 TraceCheckUtils]: 295: Hoare triple {2025#true} ~init__tmp___1~0 := 1; {2025#true} is VALID [2020-07-18 07:01:22,938 INFO L280 TraceCheckUtils]: 296: Hoare triple {2025#true} ~init__r142~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:01:22,941 INFO L280 TraceCheckUtils]: 297: Hoare triple {2025#true} assume !(0 == ~init__r211~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,942 INFO L280 TraceCheckUtils]: 298: Hoare triple {2025#true} ~init__tmp___2~0 := 1; {2025#true} is VALID [2020-07-18 07:01:22,942 INFO L280 TraceCheckUtils]: 299: Hoare triple {2025#true} ~init__r212~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:01:22,942 INFO L280 TraceCheckUtils]: 300: Hoare triple {2025#true} assume !(0 == ~init__r231~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,943 INFO L280 TraceCheckUtils]: 301: Hoare triple {2025#true} ~init__tmp___3~0 := 1; {2025#true} is VALID [2020-07-18 07:01:22,943 INFO L280 TraceCheckUtils]: 302: Hoare triple {2025#true} ~init__r232~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:01:22,943 INFO L280 TraceCheckUtils]: 303: Hoare triple {2025#true} assume !(0 == ~init__r241~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,943 INFO L280 TraceCheckUtils]: 304: Hoare triple {2025#true} ~init__tmp___4~0 := 1; {2025#true} is VALID [2020-07-18 07:01:22,944 INFO L280 TraceCheckUtils]: 305: Hoare triple {2025#true} ~init__r242~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:01:22,944 INFO L280 TraceCheckUtils]: 306: Hoare triple {2025#true} assume !(0 == ~init__r311~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,946 INFO L280 TraceCheckUtils]: 307: Hoare triple {2025#true} ~init__tmp___5~0 := 1; {2025#true} is VALID [2020-07-18 07:01:22,946 INFO L280 TraceCheckUtils]: 308: Hoare triple {2025#true} ~init__r312~0 := (if 0 == ~init__tmp___5~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:01:22,946 INFO L280 TraceCheckUtils]: 309: Hoare triple {2025#true} assume !(0 == ~init__r321~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,947 INFO L280 TraceCheckUtils]: 310: Hoare triple {2025#true} ~init__tmp___6~0 := 1; {2025#true} is VALID [2020-07-18 07:01:22,947 INFO L280 TraceCheckUtils]: 311: Hoare triple {2025#true} ~init__r322~0 := (if 0 == ~init__tmp___6~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:01:22,947 INFO L280 TraceCheckUtils]: 312: Hoare triple {2025#true} assume !(0 == ~init__r341~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,948 INFO L280 TraceCheckUtils]: 313: Hoare triple {2025#true} ~init__tmp___7~0 := 1; {2025#true} is VALID [2020-07-18 07:01:22,948 INFO L280 TraceCheckUtils]: 314: Hoare triple {2025#true} ~init__r342~0 := (if 0 == ~init__tmp___7~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:01:22,949 INFO L280 TraceCheckUtils]: 315: Hoare triple {2025#true} assume !(0 == ~init__r411~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,950 INFO L280 TraceCheckUtils]: 316: Hoare triple {2025#true} ~init__tmp___8~0 := 1; {2025#true} is VALID [2020-07-18 07:01:22,950 INFO L280 TraceCheckUtils]: 317: Hoare triple {2025#true} ~init__r412~0 := (if 0 == ~init__tmp___8~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:01:22,957 INFO L280 TraceCheckUtils]: 318: Hoare triple {2025#true} assume !(0 == ~init__r421~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,957 INFO L280 TraceCheckUtils]: 319: Hoare triple {2025#true} ~init__tmp___9~0 := 1; {2025#true} is VALID [2020-07-18 07:01:22,957 INFO L280 TraceCheckUtils]: 320: Hoare triple {2025#true} ~init__r422~0 := (if 0 == ~init__tmp___9~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:01:22,958 INFO L280 TraceCheckUtils]: 321: Hoare triple {2025#true} assume !(0 == ~init__r431~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,958 INFO L280 TraceCheckUtils]: 322: Hoare triple {2025#true} ~init__tmp___10~0 := 1; {2025#true} is VALID [2020-07-18 07:01:22,958 INFO L280 TraceCheckUtils]: 323: Hoare triple {2025#true} ~init__r432~0 := (if 0 == ~init__tmp___10~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:01:22,959 INFO L280 TraceCheckUtils]: 324: Hoare triple {2025#true} assume !(0 == ~init__r122~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,959 INFO L280 TraceCheckUtils]: 325: Hoare triple {2025#true} ~init__tmp___11~0 := 1; {2025#true} is VALID [2020-07-18 07:01:22,959 INFO L280 TraceCheckUtils]: 326: Hoare triple {2025#true} ~init__r123~0 := (if 0 == ~init__tmp___11~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:01:22,959 INFO L280 TraceCheckUtils]: 327: Hoare triple {2025#true} assume !(0 == ~init__r132~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,960 INFO L280 TraceCheckUtils]: 328: Hoare triple {2025#true} ~init__tmp___12~0 := 1; {2025#true} is VALID [2020-07-18 07:01:22,960 INFO L280 TraceCheckUtils]: 329: Hoare triple {2025#true} ~init__r133~0 := (if 0 == ~init__tmp___12~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:01:22,960 INFO L280 TraceCheckUtils]: 330: Hoare triple {2025#true} assume !(0 == ~init__r142~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,960 INFO L280 TraceCheckUtils]: 331: Hoare triple {2025#true} ~init__tmp___13~0 := 1; {2025#true} is VALID [2020-07-18 07:01:22,961 INFO L280 TraceCheckUtils]: 332: Hoare triple {2025#true} ~init__r143~0 := (if 0 == ~init__tmp___13~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:01:22,961 INFO L280 TraceCheckUtils]: 333: Hoare triple {2025#true} assume !(0 == ~init__r212~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,965 INFO L280 TraceCheckUtils]: 334: Hoare triple {2025#true} ~init__tmp___14~0 := 1; {2025#true} is VALID [2020-07-18 07:01:22,965 INFO L280 TraceCheckUtils]: 335: Hoare triple {2025#true} ~init__r213~0 := (if 0 == ~init__tmp___14~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:01:22,965 INFO L280 TraceCheckUtils]: 336: Hoare triple {2025#true} assume !(0 == ~init__r232~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,965 INFO L280 TraceCheckUtils]: 337: Hoare triple {2025#true} ~init__tmp___15~0 := 1; {2025#true} is VALID [2020-07-18 07:01:22,966 INFO L280 TraceCheckUtils]: 338: Hoare triple {2025#true} ~init__r233~0 := (if 0 == ~init__tmp___15~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:01:22,966 INFO L280 TraceCheckUtils]: 339: Hoare triple {2025#true} assume !(0 == ~init__r242~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,969 INFO L280 TraceCheckUtils]: 340: Hoare triple {2025#true} ~init__tmp___16~0 := 1; {2025#true} is VALID [2020-07-18 07:01:22,970 INFO L280 TraceCheckUtils]: 341: Hoare triple {2025#true} ~init__r243~0 := (if 0 == ~init__tmp___16~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:01:22,970 INFO L280 TraceCheckUtils]: 342: Hoare triple {2025#true} assume !(0 == ~init__r312~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,970 INFO L280 TraceCheckUtils]: 343: Hoare triple {2025#true} ~init__tmp___17~0 := 1; {2025#true} is VALID [2020-07-18 07:01:22,971 INFO L280 TraceCheckUtils]: 344: Hoare triple {2025#true} ~init__r313~0 := (if 0 == ~init__tmp___17~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:01:22,971 INFO L280 TraceCheckUtils]: 345: Hoare triple {2025#true} assume !(0 == ~init__r322~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,971 INFO L280 TraceCheckUtils]: 346: Hoare triple {2025#true} ~init__tmp___18~0 := 1; {2025#true} is VALID [2020-07-18 07:01:22,971 INFO L280 TraceCheckUtils]: 347: Hoare triple {2025#true} ~init__r323~0 := (if 0 == ~init__tmp___18~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:01:22,972 INFO L280 TraceCheckUtils]: 348: Hoare triple {2025#true} assume !(0 == ~init__r342~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,972 INFO L280 TraceCheckUtils]: 349: Hoare triple {2025#true} ~init__tmp___19~0 := 1; {2025#true} is VALID [2020-07-18 07:01:22,972 INFO L280 TraceCheckUtils]: 350: Hoare triple {2025#true} ~init__r343~0 := (if 0 == ~init__tmp___19~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:01:22,975 INFO L280 TraceCheckUtils]: 351: Hoare triple {2025#true} assume !(0 == ~init__r412~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,976 INFO L280 TraceCheckUtils]: 352: Hoare triple {2025#true} ~init__tmp___20~0 := 1; {2025#true} is VALID [2020-07-18 07:01:22,976 INFO L280 TraceCheckUtils]: 353: Hoare triple {2025#true} ~init__r413~0 := (if 0 == ~init__tmp___20~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:01:22,976 INFO L280 TraceCheckUtils]: 354: Hoare triple {2025#true} assume !(0 == ~init__r422~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,977 INFO L280 TraceCheckUtils]: 355: Hoare triple {2025#true} ~init__tmp___21~0 := 1; {2025#true} is VALID [2020-07-18 07:01:22,977 INFO L280 TraceCheckUtils]: 356: Hoare triple {2025#true} ~init__r423~0 := (if 0 == ~init__tmp___21~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:01:22,977 INFO L280 TraceCheckUtils]: 357: Hoare triple {2025#true} assume !(0 == ~init__r432~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,977 INFO L280 TraceCheckUtils]: 358: Hoare triple {2025#true} ~init__tmp___22~0 := 1; {2025#true} is VALID [2020-07-18 07:01:22,978 INFO L280 TraceCheckUtils]: 359: Hoare triple {2025#true} ~init__r433~0 := (if 0 == ~init__tmp___22~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:01:22,978 INFO L280 TraceCheckUtils]: 360: Hoare triple {2025#true} assume ~id1~0 != ~id2~0; {2025#true} is VALID [2020-07-18 07:01:22,981 INFO L280 TraceCheckUtils]: 361: Hoare triple {2025#true} assume ~id1~0 != ~id3~0; {2025#true} is VALID [2020-07-18 07:01:22,982 INFO L280 TraceCheckUtils]: 362: Hoare triple {2025#true} assume ~id1~0 != ~id4~0; {2025#true} is VALID [2020-07-18 07:01:22,982 INFO L280 TraceCheckUtils]: 363: Hoare triple {2025#true} assume ~id2~0 != ~id3~0; {2025#true} is VALID [2020-07-18 07:01:22,982 INFO L280 TraceCheckUtils]: 364: Hoare triple {2025#true} assume ~id2~0 != ~id4~0; {2025#true} is VALID [2020-07-18 07:01:22,983 INFO L280 TraceCheckUtils]: 365: Hoare triple {2025#true} assume ~id3~0 != ~id4~0; {2025#true} is VALID [2020-07-18 07:01:22,983 INFO L280 TraceCheckUtils]: 366: Hoare triple {2025#true} assume ~id1~0 >= 0; {2025#true} is VALID [2020-07-18 07:01:22,983 INFO L280 TraceCheckUtils]: 367: Hoare triple {2025#true} assume ~id2~0 >= 0; {2025#true} is VALID [2020-07-18 07:01:22,986 INFO L280 TraceCheckUtils]: 368: Hoare triple {2025#true} assume ~id3~0 >= 0; {2025#true} is VALID [2020-07-18 07:01:22,987 INFO L280 TraceCheckUtils]: 369: Hoare triple {2025#true} assume ~id4~0 >= 0; {2025#true} is VALID [2020-07-18 07:01:22,987 INFO L280 TraceCheckUtils]: 370: Hoare triple {2025#true} assume 0 == ~r1~0; {2025#true} is VALID [2020-07-18 07:01:22,987 INFO L280 TraceCheckUtils]: 371: Hoare triple {2025#true} assume 0 == ~r2~0; {2025#true} is VALID [2020-07-18 07:01:22,988 INFO L280 TraceCheckUtils]: 372: Hoare triple {2025#true} assume 0 == ~r3~0; {2025#true} is VALID [2020-07-18 07:01:22,988 INFO L280 TraceCheckUtils]: 373: Hoare triple {2025#true} assume 0 == ~r4~0; {2025#true} is VALID [2020-07-18 07:01:22,988 INFO L280 TraceCheckUtils]: 374: Hoare triple {2025#true} assume !(0 == ~init__r123~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,988 INFO L280 TraceCheckUtils]: 375: Hoare triple {2025#true} assume !(0 == ~init__r133~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,989 INFO L280 TraceCheckUtils]: 376: Hoare triple {2025#true} assume !(0 == ~init__r143~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,989 INFO L280 TraceCheckUtils]: 377: Hoare triple {2025#true} assume !(0 == ~init__r213~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,994 INFO L280 TraceCheckUtils]: 378: Hoare triple {2025#true} assume !(0 == ~init__r233~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,994 INFO L280 TraceCheckUtils]: 379: Hoare triple {2025#true} assume !(0 == ~init__r243~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,994 INFO L280 TraceCheckUtils]: 380: Hoare triple {2025#true} assume !(0 == ~init__r313~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,995 INFO L280 TraceCheckUtils]: 381: Hoare triple {2025#true} assume !(0 == ~init__r323~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,995 INFO L280 TraceCheckUtils]: 382: Hoare triple {2025#true} assume !(0 == ~init__r343~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,995 INFO L280 TraceCheckUtils]: 383: Hoare triple {2025#true} assume !(0 == ~init__r413~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,995 INFO L280 TraceCheckUtils]: 384: Hoare triple {2025#true} assume !(0 == ~init__r423~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,996 INFO L280 TraceCheckUtils]: 385: Hoare triple {2025#true} assume !(0 == ~init__r433~0 % 256); {2025#true} is VALID [2020-07-18 07:01:22,996 INFO L280 TraceCheckUtils]: 386: Hoare triple {2025#true} assume ~max1~0 == ~id1~0; {2025#true} is VALID [2020-07-18 07:01:23,007 INFO L280 TraceCheckUtils]: 387: Hoare triple {2025#true} assume ~max2~0 == ~id2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,017 INFO L280 TraceCheckUtils]: 388: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~max3~0 == ~id3~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,018 INFO L280 TraceCheckUtils]: 389: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~max4~0 == ~id4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,018 INFO L280 TraceCheckUtils]: 390: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~st1~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,019 INFO L280 TraceCheckUtils]: 391: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~st2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,019 INFO L280 TraceCheckUtils]: 392: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~st3~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,020 INFO L280 TraceCheckUtils]: 393: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~st4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,021 INFO L280 TraceCheckUtils]: 394: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~nl1~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,021 INFO L280 TraceCheckUtils]: 395: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~nl2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,022 INFO L280 TraceCheckUtils]: 396: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~nl3~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,023 INFO L280 TraceCheckUtils]: 397: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~nl4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,025 INFO L280 TraceCheckUtils]: 398: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~mode1~0 % 256; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,026 INFO L280 TraceCheckUtils]: 399: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~mode2~0 % 256; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,027 INFO L280 TraceCheckUtils]: 400: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~mode3~0 % 256; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,027 INFO L280 TraceCheckUtils]: 401: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~mode4~0 % 256; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,028 INFO L280 TraceCheckUtils]: 402: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~newmax1~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,029 INFO L280 TraceCheckUtils]: 403: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~newmax2~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,029 INFO L280 TraceCheckUtils]: 404: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~newmax3~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,030 INFO L280 TraceCheckUtils]: 405: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~newmax4~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,031 INFO L280 TraceCheckUtils]: 406: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~init__tmp___23~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,031 INFO L280 TraceCheckUtils]: 407: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__return_4657~0 := ~init__tmp___23~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,032 INFO L280 TraceCheckUtils]: 408: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__i2~0 := ~__return_4657~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,033 INFO L280 TraceCheckUtils]: 409: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 != ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,035 INFO L280 TraceCheckUtils]: 410: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,035 INFO L280 TraceCheckUtils]: 411: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,036 INFO L280 TraceCheckUtils]: 412: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,037 INFO L280 TraceCheckUtils]: 413: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,037 INFO L280 TraceCheckUtils]: 414: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,038 INFO L280 TraceCheckUtils]: 415: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,038 INFO L280 TraceCheckUtils]: 416: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,039 INFO L280 TraceCheckUtils]: 417: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,040 INFO L280 TraceCheckUtils]: 418: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,040 INFO L280 TraceCheckUtils]: 419: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,041 INFO L280 TraceCheckUtils]: 420: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,042 INFO L280 TraceCheckUtils]: 421: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,042 INFO L280 TraceCheckUtils]: 422: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,043 INFO L280 TraceCheckUtils]: 423: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,043 INFO L280 TraceCheckUtils]: 424: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,044 INFO L280 TraceCheckUtils]: 425: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,045 INFO L280 TraceCheckUtils]: 426: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,045 INFO L280 TraceCheckUtils]: 427: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,046 INFO L280 TraceCheckUtils]: 428: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,046 INFO L280 TraceCheckUtils]: 429: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,047 INFO L280 TraceCheckUtils]: 430: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,048 INFO L280 TraceCheckUtils]: 431: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,048 INFO L280 TraceCheckUtils]: 432: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,049 INFO L280 TraceCheckUtils]: 433: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,050 INFO L280 TraceCheckUtils]: 434: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__i2~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,050 INFO L280 TraceCheckUtils]: 435: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~main__i2~0 < 8; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,051 INFO L280 TraceCheckUtils]: 436: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node1__newmax~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,052 INFO L280 TraceCheckUtils]: 437: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node1__newmax~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,052 INFO L280 TraceCheckUtils]: 438: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode1~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,053 INFO L280 TraceCheckUtils]: 439: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,053 INFO L280 TraceCheckUtils]: 440: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep12~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,054 INFO L280 TraceCheckUtils]: 441: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep13~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,054 INFO L280 TraceCheckUtils]: 442: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep14~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,055 INFO L280 TraceCheckUtils]: 443: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode1~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,056 INFO L280 TraceCheckUtils]: 444: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node2__newmax~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,057 INFO L280 TraceCheckUtils]: 445: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node2__newmax~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,058 INFO L280 TraceCheckUtils]: 446: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode2~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,059 INFO L280 TraceCheckUtils]: 447: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r2~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,059 INFO L280 TraceCheckUtils]: 448: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep21~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,060 INFO L280 TraceCheckUtils]: 449: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep23~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,061 INFO L280 TraceCheckUtils]: 450: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep24~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,061 INFO L280 TraceCheckUtils]: 451: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode2~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,062 INFO L280 TraceCheckUtils]: 452: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node3__newmax~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,063 INFO L280 TraceCheckUtils]: 453: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node3__newmax~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,063 INFO L280 TraceCheckUtils]: 454: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode3~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,064 INFO L280 TraceCheckUtils]: 455: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r3~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,066 INFO L280 TraceCheckUtils]: 456: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep31~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,067 INFO L280 TraceCheckUtils]: 457: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep32~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,068 INFO L280 TraceCheckUtils]: 458: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep34~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,069 INFO L280 TraceCheckUtils]: 459: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode3~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,070 INFO L280 TraceCheckUtils]: 460: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node4__newmax~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,071 INFO L280 TraceCheckUtils]: 461: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node4__newmax~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,071 INFO L280 TraceCheckUtils]: 462: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode4~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,072 INFO L280 TraceCheckUtils]: 463: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r4~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,073 INFO L280 TraceCheckUtils]: 464: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep41~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,074 INFO L280 TraceCheckUtils]: 465: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep42~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,075 INFO L280 TraceCheckUtils]: 466: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep43~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,076 INFO L280 TraceCheckUtils]: 467: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode4~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,077 INFO L280 TraceCheckUtils]: 468: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_old~0 := ~p12_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,078 INFO L280 TraceCheckUtils]: 469: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,078 INFO L280 TraceCheckUtils]: 470: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_old~0 := ~p13_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,079 INFO L280 TraceCheckUtils]: 471: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,080 INFO L280 TraceCheckUtils]: 472: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_old~0 := ~p14_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,080 INFO L280 TraceCheckUtils]: 473: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,081 INFO L280 TraceCheckUtils]: 474: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_old~0 := ~p21_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,081 INFO L280 TraceCheckUtils]: 475: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,082 INFO L280 TraceCheckUtils]: 476: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_old~0 := ~p23_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,083 INFO L280 TraceCheckUtils]: 477: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,083 INFO L280 TraceCheckUtils]: 478: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_old~0 := ~p24_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,084 INFO L280 TraceCheckUtils]: 479: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,084 INFO L280 TraceCheckUtils]: 480: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_old~0 := ~p31_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,085 INFO L280 TraceCheckUtils]: 481: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,086 INFO L280 TraceCheckUtils]: 482: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_old~0 := ~p32_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,086 INFO L280 TraceCheckUtils]: 483: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,087 INFO L280 TraceCheckUtils]: 484: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_old~0 := ~p34_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,087 INFO L280 TraceCheckUtils]: 485: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,088 INFO L280 TraceCheckUtils]: 486: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_old~0 := ~p41_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,089 INFO L280 TraceCheckUtils]: 487: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,089 INFO L280 TraceCheckUtils]: 488: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_old~0 := ~p42_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,090 INFO L280 TraceCheckUtils]: 489: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,091 INFO L280 TraceCheckUtils]: 490: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_old~0 := ~p43_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,091 INFO L280 TraceCheckUtils]: 491: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,092 INFO L280 TraceCheckUtils]: 492: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~check__tmp~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,092 INFO L280 TraceCheckUtils]: 493: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,093 INFO L280 TraceCheckUtils]: 494: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~nl1~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,093 INFO L280 TraceCheckUtils]: 495: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st2~0 + ~nl2~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,094 INFO L280 TraceCheckUtils]: 496: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st3~0 + ~nl3~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,095 INFO L280 TraceCheckUtils]: 497: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st4~0 + ~nl4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,095 INFO L280 TraceCheckUtils]: 498: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,096 INFO L280 TraceCheckUtils]: 499: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,096 INFO L280 TraceCheckUtils]: 500: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,097 INFO L280 TraceCheckUtils]: 501: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,098 INFO L280 TraceCheckUtils]: 502: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,098 INFO L280 TraceCheckUtils]: 503: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,099 INFO L280 TraceCheckUtils]: 504: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~check__tmp~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,100 INFO L280 TraceCheckUtils]: 505: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__return_4899~0 := ~check__tmp~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,100 INFO L280 TraceCheckUtils]: 506: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__c1~0 := ~__return_4899~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,101 INFO L280 TraceCheckUtils]: 507: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~__tmp_1~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,101 INFO L280 TraceCheckUtils]: 508: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,102 INFO L280 TraceCheckUtils]: 509: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~assert__arg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,103 INFO L280 TraceCheckUtils]: 510: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~assert__arg~0 := ~__tmp_1~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,103 INFO L280 TraceCheckUtils]: 511: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~assert__arg~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,104 INFO L280 TraceCheckUtils]: 512: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main____CPAchecker_TMP_0~0 := ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,105 INFO L280 TraceCheckUtils]: 513: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__i2~0 := 1 + ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,105 INFO L280 TraceCheckUtils]: 514: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~main__i2~0 < 8; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,106 INFO L280 TraceCheckUtils]: 515: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node1__newmax~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,107 INFO L280 TraceCheckUtils]: 516: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node1__newmax~1 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,107 INFO L280 TraceCheckUtils]: 517: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode1~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,108 INFO L280 TraceCheckUtils]: 518: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,109 INFO L280 TraceCheckUtils]: 519: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep21~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,109 INFO L280 TraceCheckUtils]: 520: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep31~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,110 INFO L280 TraceCheckUtils]: 521: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep41~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,111 INFO L280 TraceCheckUtils]: 522: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax1~0 := ~node1__newmax~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,111 INFO L280 TraceCheckUtils]: 523: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(3 == ~r1~0); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,112 INFO L280 TraceCheckUtils]: 524: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode1~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,113 INFO L280 TraceCheckUtils]: 525: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node2__newmax~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,113 INFO L280 TraceCheckUtils]: 526: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node2__newmax~1 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,114 INFO L280 TraceCheckUtils]: 527: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode2~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,114 INFO L280 TraceCheckUtils]: 528: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,115 INFO L280 TraceCheckUtils]: 529: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep12~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,116 INFO L280 TraceCheckUtils]: 530: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep32~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,116 INFO L280 TraceCheckUtils]: 531: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep42~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,117 INFO L280 TraceCheckUtils]: 532: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax2~0 := ~node2__newmax~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,118 INFO L280 TraceCheckUtils]: 533: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(3 == ~r2~0); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,118 INFO L280 TraceCheckUtils]: 534: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode2~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,119 INFO L280 TraceCheckUtils]: 535: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node3__newmax~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,120 INFO L280 TraceCheckUtils]: 536: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node3__newmax~1 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,120 INFO L280 TraceCheckUtils]: 537: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode3~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,121 INFO L280 TraceCheckUtils]: 538: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,121 INFO L280 TraceCheckUtils]: 539: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep13~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,122 INFO L280 TraceCheckUtils]: 540: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep23~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,123 INFO L280 TraceCheckUtils]: 541: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep43~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,123 INFO L280 TraceCheckUtils]: 542: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax3~0 := ~node3__newmax~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,124 INFO L280 TraceCheckUtils]: 543: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(3 == ~r3~0); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,125 INFO L280 TraceCheckUtils]: 544: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode3~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,125 INFO L280 TraceCheckUtils]: 545: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node4__newmax~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,126 INFO L280 TraceCheckUtils]: 546: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node4__newmax~1 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,127 INFO L280 TraceCheckUtils]: 547: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode4~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,127 INFO L280 TraceCheckUtils]: 548: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,128 INFO L280 TraceCheckUtils]: 549: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep14~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,129 INFO L280 TraceCheckUtils]: 550: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep24~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,129 INFO L280 TraceCheckUtils]: 551: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep34~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,130 INFO L280 TraceCheckUtils]: 552: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax4~0 := ~node4__newmax~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,131 INFO L280 TraceCheckUtils]: 553: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(3 == ~r4~0); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,131 INFO L280 TraceCheckUtils]: 554: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode4~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,132 INFO L280 TraceCheckUtils]: 555: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_old~0 := ~p12_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,133 INFO L280 TraceCheckUtils]: 556: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,133 INFO L280 TraceCheckUtils]: 557: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_old~0 := ~p13_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,134 INFO L280 TraceCheckUtils]: 558: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,134 INFO L280 TraceCheckUtils]: 559: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_old~0 := ~p14_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,135 INFO L280 TraceCheckUtils]: 560: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,136 INFO L280 TraceCheckUtils]: 561: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_old~0 := ~p21_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,136 INFO L280 TraceCheckUtils]: 562: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,137 INFO L280 TraceCheckUtils]: 563: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_old~0 := ~p23_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,138 INFO L280 TraceCheckUtils]: 564: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,138 INFO L280 TraceCheckUtils]: 565: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_old~0 := ~p24_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,139 INFO L280 TraceCheckUtils]: 566: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,139 INFO L280 TraceCheckUtils]: 567: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_old~0 := ~p31_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,140 INFO L280 TraceCheckUtils]: 568: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,141 INFO L280 TraceCheckUtils]: 569: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_old~0 := ~p32_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,141 INFO L280 TraceCheckUtils]: 570: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,142 INFO L280 TraceCheckUtils]: 571: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_old~0 := ~p34_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,142 INFO L280 TraceCheckUtils]: 572: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,143 INFO L280 TraceCheckUtils]: 573: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_old~0 := ~p41_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,144 INFO L280 TraceCheckUtils]: 574: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,144 INFO L280 TraceCheckUtils]: 575: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_old~0 := ~p42_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,145 INFO L280 TraceCheckUtils]: 576: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,145 INFO L280 TraceCheckUtils]: 577: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_old~0 := ~p43_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,146 INFO L280 TraceCheckUtils]: 578: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,147 INFO L280 TraceCheckUtils]: 579: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~check__tmp~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,147 INFO L280 TraceCheckUtils]: 580: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,148 INFO L280 TraceCheckUtils]: 581: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~nl1~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,148 INFO L280 TraceCheckUtils]: 582: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st2~0 + ~nl2~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,149 INFO L280 TraceCheckUtils]: 583: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st3~0 + ~nl3~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,149 INFO L280 TraceCheckUtils]: 584: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st4~0 + ~nl4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,150 INFO L280 TraceCheckUtils]: 585: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,151 INFO L280 TraceCheckUtils]: 586: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,151 INFO L280 TraceCheckUtils]: 587: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,152 INFO L280 TraceCheckUtils]: 588: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,152 INFO L280 TraceCheckUtils]: 589: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,153 INFO L280 TraceCheckUtils]: 590: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,154 INFO L280 TraceCheckUtils]: 591: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~check__tmp~1 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,154 INFO L280 TraceCheckUtils]: 592: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__return_5106~0 := ~check__tmp~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,155 INFO L280 TraceCheckUtils]: 593: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__c1~0 := ~__return_5106~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,156 INFO L280 TraceCheckUtils]: 594: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~__tmp_2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,156 INFO L280 TraceCheckUtils]: 595: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,157 INFO L280 TraceCheckUtils]: 596: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~assert__arg~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,157 INFO L280 TraceCheckUtils]: 597: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~assert__arg~1 := ~__tmp_2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,158 INFO L280 TraceCheckUtils]: 598: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~assert__arg~1 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,158 INFO L280 TraceCheckUtils]: 599: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main____CPAchecker_TMP_0~1 := ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,159 INFO L280 TraceCheckUtils]: 600: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__i2~0 := 1 + ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,160 INFO L280 TraceCheckUtils]: 601: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~main__i2~0 < 8; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,160 INFO L280 TraceCheckUtils]: 602: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node1__newmax~2; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,161 INFO L280 TraceCheckUtils]: 603: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node1__newmax~2 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,161 INFO L280 TraceCheckUtils]: 604: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode1~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,162 INFO L280 TraceCheckUtils]: 605: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,162 INFO L280 TraceCheckUtils]: 606: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep12~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,163 INFO L280 TraceCheckUtils]: 607: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep13~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,164 INFO L280 TraceCheckUtils]: 608: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep14~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,164 INFO L280 TraceCheckUtils]: 609: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode1~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,165 INFO L280 TraceCheckUtils]: 610: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node2__newmax~2; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,165 INFO L280 TraceCheckUtils]: 611: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node2__newmax~2 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,166 INFO L280 TraceCheckUtils]: 612: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode2~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,166 INFO L280 TraceCheckUtils]: 613: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r2~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,167 INFO L280 TraceCheckUtils]: 614: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep21~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,168 INFO L280 TraceCheckUtils]: 615: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep23~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,168 INFO L280 TraceCheckUtils]: 616: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep24~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,169 INFO L280 TraceCheckUtils]: 617: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode2~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,169 INFO L280 TraceCheckUtils]: 618: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node3__newmax~2; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,170 INFO L280 TraceCheckUtils]: 619: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node3__newmax~2 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,170 INFO L280 TraceCheckUtils]: 620: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode3~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,171 INFO L280 TraceCheckUtils]: 621: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r3~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,172 INFO L280 TraceCheckUtils]: 622: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep31~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,172 INFO L280 TraceCheckUtils]: 623: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep32~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,173 INFO L280 TraceCheckUtils]: 624: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep34~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,173 INFO L280 TraceCheckUtils]: 625: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode3~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,174 INFO L280 TraceCheckUtils]: 626: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node4__newmax~2; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,174 INFO L280 TraceCheckUtils]: 627: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node4__newmax~2 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,175 INFO L280 TraceCheckUtils]: 628: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode4~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,176 INFO L280 TraceCheckUtils]: 629: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r4~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,176 INFO L280 TraceCheckUtils]: 630: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep41~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,177 INFO L280 TraceCheckUtils]: 631: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep42~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,177 INFO L280 TraceCheckUtils]: 632: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep43~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,178 INFO L280 TraceCheckUtils]: 633: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode4~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,178 INFO L280 TraceCheckUtils]: 634: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_old~0 := ~p12_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,179 INFO L280 TraceCheckUtils]: 635: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,180 INFO L280 TraceCheckUtils]: 636: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_old~0 := ~p13_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,180 INFO L280 TraceCheckUtils]: 637: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,181 INFO L280 TraceCheckUtils]: 638: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_old~0 := ~p14_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,181 INFO L280 TraceCheckUtils]: 639: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,182 INFO L280 TraceCheckUtils]: 640: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_old~0 := ~p21_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,182 INFO L280 TraceCheckUtils]: 641: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,183 INFO L280 TraceCheckUtils]: 642: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_old~0 := ~p23_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,192 INFO L280 TraceCheckUtils]: 643: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,198 INFO L280 TraceCheckUtils]: 644: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_old~0 := ~p24_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,203 INFO L280 TraceCheckUtils]: 645: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,204 INFO L280 TraceCheckUtils]: 646: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_old~0 := ~p31_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,205 INFO L280 TraceCheckUtils]: 647: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,209 INFO L280 TraceCheckUtils]: 648: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_old~0 := ~p32_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,209 INFO L280 TraceCheckUtils]: 649: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,210 INFO L280 TraceCheckUtils]: 650: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_old~0 := ~p34_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,210 INFO L280 TraceCheckUtils]: 651: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,211 INFO L280 TraceCheckUtils]: 652: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_old~0 := ~p41_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,211 INFO L280 TraceCheckUtils]: 653: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,212 INFO L280 TraceCheckUtils]: 654: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_old~0 := ~p42_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,212 INFO L280 TraceCheckUtils]: 655: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,213 INFO L280 TraceCheckUtils]: 656: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_old~0 := ~p43_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,213 INFO L280 TraceCheckUtils]: 657: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,214 INFO L280 TraceCheckUtils]: 658: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~check__tmp~2; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,214 INFO L280 TraceCheckUtils]: 659: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,215 INFO L280 TraceCheckUtils]: 660: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~nl1~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,216 INFO L280 TraceCheckUtils]: 661: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st2~0 + ~nl2~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,216 INFO L280 TraceCheckUtils]: 662: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st3~0 + ~nl3~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,217 INFO L280 TraceCheckUtils]: 663: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st4~0 + ~nl4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,217 INFO L280 TraceCheckUtils]: 664: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,218 INFO L280 TraceCheckUtils]: 665: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,218 INFO L280 TraceCheckUtils]: 666: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,219 INFO L280 TraceCheckUtils]: 667: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,220 INFO L280 TraceCheckUtils]: 668: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,221 INFO L280 TraceCheckUtils]: 669: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,221 INFO L280 TraceCheckUtils]: 670: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~check__tmp~2 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,222 INFO L280 TraceCheckUtils]: 671: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__return_5329~0 := ~check__tmp~2; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,222 INFO L280 TraceCheckUtils]: 672: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__c1~0 := ~__return_5329~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,223 INFO L280 TraceCheckUtils]: 673: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~__tmp_3~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,224 INFO L280 TraceCheckUtils]: 674: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,224 INFO L280 TraceCheckUtils]: 675: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~assert__arg~2; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,225 INFO L280 TraceCheckUtils]: 676: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~assert__arg~2 := ~__tmp_3~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,225 INFO L280 TraceCheckUtils]: 677: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~assert__arg~2 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,226 INFO L280 TraceCheckUtils]: 678: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main____CPAchecker_TMP_0~2 := ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,226 INFO L280 TraceCheckUtils]: 679: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__i2~0 := 1 + ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,227 INFO L280 TraceCheckUtils]: 680: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~main__i2~0 < 8; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,227 INFO L280 TraceCheckUtils]: 681: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node1__newmax~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,228 INFO L280 TraceCheckUtils]: 682: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node1__newmax~3 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,228 INFO L280 TraceCheckUtils]: 683: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode1~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,229 INFO L280 TraceCheckUtils]: 684: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,229 INFO L280 TraceCheckUtils]: 685: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep21~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,230 INFO L280 TraceCheckUtils]: 686: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep31~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,230 INFO L280 TraceCheckUtils]: 687: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep41~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,231 INFO L280 TraceCheckUtils]: 688: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax1~0 := ~node1__newmax~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,231 INFO L280 TraceCheckUtils]: 689: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(3 == ~r1~0); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,232 INFO L280 TraceCheckUtils]: 690: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode1~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,232 INFO L280 TraceCheckUtils]: 691: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node2__newmax~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,233 INFO L280 TraceCheckUtils]: 692: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node2__newmax~3 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,233 INFO L280 TraceCheckUtils]: 693: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode2~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,234 INFO L280 TraceCheckUtils]: 694: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,235 INFO L280 TraceCheckUtils]: 695: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep12~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,235 INFO L280 TraceCheckUtils]: 696: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep32~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,237 INFO L280 TraceCheckUtils]: 697: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep42~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,238 INFO L280 TraceCheckUtils]: 698: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax2~0 := ~node2__newmax~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,238 INFO L280 TraceCheckUtils]: 699: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(3 == ~r2~0); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,239 INFO L280 TraceCheckUtils]: 700: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode2~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,240 INFO L280 TraceCheckUtils]: 701: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node3__newmax~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,240 INFO L280 TraceCheckUtils]: 702: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node3__newmax~3 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,241 INFO L280 TraceCheckUtils]: 703: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode3~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,241 INFO L280 TraceCheckUtils]: 704: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,242 INFO L280 TraceCheckUtils]: 705: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep13~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,242 INFO L280 TraceCheckUtils]: 706: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep23~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,243 INFO L280 TraceCheckUtils]: 707: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep43~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,244 INFO L280 TraceCheckUtils]: 708: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax3~0 := ~node3__newmax~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,244 INFO L280 TraceCheckUtils]: 709: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(3 == ~r3~0); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,245 INFO L280 TraceCheckUtils]: 710: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode3~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,245 INFO L280 TraceCheckUtils]: 711: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node4__newmax~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,246 INFO L280 TraceCheckUtils]: 712: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node4__newmax~3 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,246 INFO L280 TraceCheckUtils]: 713: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode4~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,247 INFO L280 TraceCheckUtils]: 714: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,247 INFO L280 TraceCheckUtils]: 715: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep14~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,248 INFO L280 TraceCheckUtils]: 716: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep24~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,248 INFO L280 TraceCheckUtils]: 717: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep34~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,249 INFO L280 TraceCheckUtils]: 718: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax4~0 := ~node4__newmax~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,249 INFO L280 TraceCheckUtils]: 719: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(3 == ~r4~0); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,250 INFO L280 TraceCheckUtils]: 720: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode4~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,250 INFO L280 TraceCheckUtils]: 721: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_old~0 := ~p12_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,251 INFO L280 TraceCheckUtils]: 722: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,251 INFO L280 TraceCheckUtils]: 723: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_old~0 := ~p13_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,252 INFO L280 TraceCheckUtils]: 724: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,252 INFO L280 TraceCheckUtils]: 725: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_old~0 := ~p14_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,253 INFO L280 TraceCheckUtils]: 726: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,253 INFO L280 TraceCheckUtils]: 727: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_old~0 := ~p21_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,254 INFO L280 TraceCheckUtils]: 728: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,254 INFO L280 TraceCheckUtils]: 729: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_old~0 := ~p23_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,255 INFO L280 TraceCheckUtils]: 730: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,255 INFO L280 TraceCheckUtils]: 731: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_old~0 := ~p24_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,256 INFO L280 TraceCheckUtils]: 732: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,256 INFO L280 TraceCheckUtils]: 733: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_old~0 := ~p31_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,257 INFO L280 TraceCheckUtils]: 734: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,257 INFO L280 TraceCheckUtils]: 735: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_old~0 := ~p32_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,258 INFO L280 TraceCheckUtils]: 736: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,258 INFO L280 TraceCheckUtils]: 737: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_old~0 := ~p34_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,259 INFO L280 TraceCheckUtils]: 738: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,259 INFO L280 TraceCheckUtils]: 739: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_old~0 := ~p41_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,260 INFO L280 TraceCheckUtils]: 740: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,260 INFO L280 TraceCheckUtils]: 741: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_old~0 := ~p42_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,261 INFO L280 TraceCheckUtils]: 742: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,261 INFO L280 TraceCheckUtils]: 743: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_old~0 := ~p43_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,262 INFO L280 TraceCheckUtils]: 744: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,263 INFO L280 TraceCheckUtils]: 745: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~check__tmp~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,263 INFO L280 TraceCheckUtils]: 746: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,264 INFO L280 TraceCheckUtils]: 747: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~nl1~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,264 INFO L280 TraceCheckUtils]: 748: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st2~0 + ~nl2~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,264 INFO L280 TraceCheckUtils]: 749: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st3~0 + ~nl3~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,265 INFO L280 TraceCheckUtils]: 750: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st4~0 + ~nl4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,266 INFO L280 TraceCheckUtils]: 751: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,266 INFO L280 TraceCheckUtils]: 752: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,267 INFO L280 TraceCheckUtils]: 753: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,267 INFO L280 TraceCheckUtils]: 754: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,268 INFO L280 TraceCheckUtils]: 755: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,269 INFO L280 TraceCheckUtils]: 756: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,270 INFO L280 TraceCheckUtils]: 757: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~check__tmp~3 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,270 INFO L280 TraceCheckUtils]: 758: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__return_5536~0 := ~check__tmp~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,271 INFO L280 TraceCheckUtils]: 759: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__c1~0 := ~__return_5536~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,271 INFO L280 TraceCheckUtils]: 760: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~__tmp_4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,272 INFO L280 TraceCheckUtils]: 761: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,272 INFO L280 TraceCheckUtils]: 762: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~assert__arg~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,273 INFO L280 TraceCheckUtils]: 763: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~assert__arg~3 := ~__tmp_4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,273 INFO L280 TraceCheckUtils]: 764: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~assert__arg~3 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,274 INFO L280 TraceCheckUtils]: 765: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main____CPAchecker_TMP_0~3 := ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,274 INFO L280 TraceCheckUtils]: 766: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__i2~0 := 1 + ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,275 INFO L280 TraceCheckUtils]: 767: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~main__i2~0 < 8; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,275 INFO L280 TraceCheckUtils]: 768: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node1__newmax~4; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,276 INFO L280 TraceCheckUtils]: 769: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node1__newmax~4 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,276 INFO L280 TraceCheckUtils]: 770: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode1~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,277 INFO L280 TraceCheckUtils]: 771: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,277 INFO L280 TraceCheckUtils]: 772: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep12~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,278 INFO L280 TraceCheckUtils]: 773: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep13~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,278 INFO L280 TraceCheckUtils]: 774: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep14~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,279 INFO L280 TraceCheckUtils]: 775: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode1~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,280 INFO L280 TraceCheckUtils]: 776: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node2__newmax~4; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,280 INFO L280 TraceCheckUtils]: 777: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node2__newmax~4 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,281 INFO L280 TraceCheckUtils]: 778: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode2~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,281 INFO L280 TraceCheckUtils]: 779: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r2~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,282 INFO L280 TraceCheckUtils]: 780: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep21~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,282 INFO L280 TraceCheckUtils]: 781: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep23~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,283 INFO L280 TraceCheckUtils]: 782: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep24~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,283 INFO L280 TraceCheckUtils]: 783: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode2~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,284 INFO L280 TraceCheckUtils]: 784: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node3__newmax~4; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,284 INFO L280 TraceCheckUtils]: 785: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node3__newmax~4 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,285 INFO L280 TraceCheckUtils]: 786: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode3~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,285 INFO L280 TraceCheckUtils]: 787: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r3~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,286 INFO L280 TraceCheckUtils]: 788: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep31~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,286 INFO L280 TraceCheckUtils]: 789: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep32~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,287 INFO L280 TraceCheckUtils]: 790: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep34~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,287 INFO L280 TraceCheckUtils]: 791: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode3~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,288 INFO L280 TraceCheckUtils]: 792: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node4__newmax~4; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,288 INFO L280 TraceCheckUtils]: 793: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node4__newmax~4 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,289 INFO L280 TraceCheckUtils]: 794: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode4~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,289 INFO L280 TraceCheckUtils]: 795: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r4~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,290 INFO L280 TraceCheckUtils]: 796: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep41~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,290 INFO L280 TraceCheckUtils]: 797: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep42~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,291 INFO L280 TraceCheckUtils]: 798: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep43~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,291 INFO L280 TraceCheckUtils]: 799: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode4~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,292 INFO L280 TraceCheckUtils]: 800: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_old~0 := ~p12_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,292 INFO L280 TraceCheckUtils]: 801: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,293 INFO L280 TraceCheckUtils]: 802: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_old~0 := ~p13_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,293 INFO L280 TraceCheckUtils]: 803: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,294 INFO L280 TraceCheckUtils]: 804: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_old~0 := ~p14_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,294 INFO L280 TraceCheckUtils]: 805: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,295 INFO L280 TraceCheckUtils]: 806: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_old~0 := ~p21_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,295 INFO L280 TraceCheckUtils]: 807: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,296 INFO L280 TraceCheckUtils]: 808: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_old~0 := ~p23_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,296 INFO L280 TraceCheckUtils]: 809: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,297 INFO L280 TraceCheckUtils]: 810: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_old~0 := ~p24_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,297 INFO L280 TraceCheckUtils]: 811: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,298 INFO L280 TraceCheckUtils]: 812: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_old~0 := ~p31_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,298 INFO L280 TraceCheckUtils]: 813: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,299 INFO L280 TraceCheckUtils]: 814: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_old~0 := ~p32_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,299 INFO L280 TraceCheckUtils]: 815: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,300 INFO L280 TraceCheckUtils]: 816: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_old~0 := ~p34_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,300 INFO L280 TraceCheckUtils]: 817: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,301 INFO L280 TraceCheckUtils]: 818: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_old~0 := ~p41_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,301 INFO L280 TraceCheckUtils]: 819: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,302 INFO L280 TraceCheckUtils]: 820: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_old~0 := ~p42_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,302 INFO L280 TraceCheckUtils]: 821: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,303 INFO L280 TraceCheckUtils]: 822: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_old~0 := ~p43_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,303 INFO L280 TraceCheckUtils]: 823: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,304 INFO L280 TraceCheckUtils]: 824: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~check__tmp~4; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,304 INFO L280 TraceCheckUtils]: 825: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,305 INFO L280 TraceCheckUtils]: 826: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~nl1~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,305 INFO L280 TraceCheckUtils]: 827: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st2~0 + ~nl2~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,306 INFO L280 TraceCheckUtils]: 828: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st3~0 + ~nl3~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,306 INFO L280 TraceCheckUtils]: 829: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st4~0 + ~nl4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,307 INFO L280 TraceCheckUtils]: 830: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,307 INFO L280 TraceCheckUtils]: 831: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,308 INFO L280 TraceCheckUtils]: 832: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,308 INFO L280 TraceCheckUtils]: 833: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,309 INFO L280 TraceCheckUtils]: 834: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,309 INFO L280 TraceCheckUtils]: 835: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,310 INFO L280 TraceCheckUtils]: 836: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~check__tmp~4 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,310 INFO L280 TraceCheckUtils]: 837: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__return_5759~0 := ~check__tmp~4; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,311 INFO L280 TraceCheckUtils]: 838: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__c1~0 := ~__return_5759~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,311 INFO L280 TraceCheckUtils]: 839: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~__tmp_5~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,311 INFO L280 TraceCheckUtils]: 840: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__tmp_5~0 := (if 0 == ~main__c1~0 then 0 else 1); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,312 INFO L280 TraceCheckUtils]: 841: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~assert__arg~4; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,312 INFO L280 TraceCheckUtils]: 842: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~assert__arg~4 := ~__tmp_5~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,315 INFO L280 TraceCheckUtils]: 843: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~assert__arg~4 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,317 INFO L280 TraceCheckUtils]: 844: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main____CPAchecker_TMP_0~4 := ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,320 INFO L280 TraceCheckUtils]: 845: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__i2~0 := 1 + ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,320 INFO L280 TraceCheckUtils]: 846: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~main__i2~0 < 8; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,321 INFO L280 TraceCheckUtils]: 847: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node1__newmax~5; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,321 INFO L280 TraceCheckUtils]: 848: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node1__newmax~5 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,322 INFO L280 TraceCheckUtils]: 849: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode1~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,322 INFO L280 TraceCheckUtils]: 850: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,323 INFO L280 TraceCheckUtils]: 851: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep21~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,323 INFO L280 TraceCheckUtils]: 852: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep31~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,324 INFO L280 TraceCheckUtils]: 853: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep41~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,325 INFO L280 TraceCheckUtils]: 854: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax1~0 := ~node1__newmax~5; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,325 INFO L280 TraceCheckUtils]: 855: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 3 == ~r1~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,326 INFO L280 TraceCheckUtils]: 856: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~max1~0 == ~id1~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,326 INFO L280 TraceCheckUtils]: 857: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~nl1~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,327 INFO L280 TraceCheckUtils]: 858: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode1~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,327 INFO L280 TraceCheckUtils]: 859: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node2__newmax~5; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,328 INFO L280 TraceCheckUtils]: 860: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node2__newmax~5 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,328 INFO L280 TraceCheckUtils]: 861: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode2~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,329 INFO L280 TraceCheckUtils]: 862: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,329 INFO L280 TraceCheckUtils]: 863: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep12~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,330 INFO L280 TraceCheckUtils]: 864: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep32~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,330 INFO L280 TraceCheckUtils]: 865: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep42~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,331 INFO L280 TraceCheckUtils]: 866: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax2~0 := ~node2__newmax~5; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,331 INFO L280 TraceCheckUtils]: 867: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 3 == ~r2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:01:23,332 INFO L280 TraceCheckUtils]: 868: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~max2~0 == ~id2~0); {2026#false} is VALID [2020-07-18 07:01:23,332 INFO L280 TraceCheckUtils]: 869: Hoare triple {2026#false} ~nl2~0 := 1; {2026#false} is VALID [2020-07-18 07:01:23,332 INFO L280 TraceCheckUtils]: 870: Hoare triple {2026#false} ~mode2~0 := 0; {2026#false} is VALID [2020-07-18 07:01:23,332 INFO L280 TraceCheckUtils]: 871: Hoare triple {2026#false} havoc ~node3__newmax~5; {2026#false} is VALID [2020-07-18 07:01:23,333 INFO L280 TraceCheckUtils]: 872: Hoare triple {2026#false} ~node3__newmax~5 := 0; {2026#false} is VALID [2020-07-18 07:01:23,333 INFO L280 TraceCheckUtils]: 873: Hoare triple {2026#false} assume !(0 == ~mode3~0 % 256); {2026#false} is VALID [2020-07-18 07:01:23,333 INFO L280 TraceCheckUtils]: 874: Hoare triple {2026#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {2026#false} is VALID [2020-07-18 07:01:23,333 INFO L280 TraceCheckUtils]: 875: Hoare triple {2026#false} assume !!(0 == ~ep13~0 % 256); {2026#false} is VALID [2020-07-18 07:01:23,333 INFO L280 TraceCheckUtils]: 876: Hoare triple {2026#false} assume !!(0 == ~ep23~0 % 256); {2026#false} is VALID [2020-07-18 07:01:23,334 INFO L280 TraceCheckUtils]: 877: Hoare triple {2026#false} assume !!(0 == ~ep43~0 % 256); {2026#false} is VALID [2020-07-18 07:01:23,334 INFO L280 TraceCheckUtils]: 878: Hoare triple {2026#false} ~newmax3~0 := ~node3__newmax~5; {2026#false} is VALID [2020-07-18 07:01:23,334 INFO L280 TraceCheckUtils]: 879: Hoare triple {2026#false} assume 3 == ~r3~0; {2026#false} is VALID [2020-07-18 07:01:23,334 INFO L280 TraceCheckUtils]: 880: Hoare triple {2026#false} assume ~max3~0 == ~id3~0; {2026#false} is VALID [2020-07-18 07:01:23,334 INFO L280 TraceCheckUtils]: 881: Hoare triple {2026#false} ~st3~0 := 1; {2026#false} is VALID [2020-07-18 07:01:23,334 INFO L280 TraceCheckUtils]: 882: Hoare triple {2026#false} ~mode3~0 := 0; {2026#false} is VALID [2020-07-18 07:01:23,335 INFO L280 TraceCheckUtils]: 883: Hoare triple {2026#false} havoc ~node4__newmax~5; {2026#false} is VALID [2020-07-18 07:01:23,335 INFO L280 TraceCheckUtils]: 884: Hoare triple {2026#false} ~node4__newmax~5 := 0; {2026#false} is VALID [2020-07-18 07:01:23,335 INFO L280 TraceCheckUtils]: 885: Hoare triple {2026#false} assume !(0 == ~mode4~0 % 256); {2026#false} is VALID [2020-07-18 07:01:23,335 INFO L280 TraceCheckUtils]: 886: Hoare triple {2026#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {2026#false} is VALID [2020-07-18 07:01:23,335 INFO L280 TraceCheckUtils]: 887: Hoare triple {2026#false} assume !!(0 == ~ep14~0 % 256); {2026#false} is VALID [2020-07-18 07:01:23,336 INFO L280 TraceCheckUtils]: 888: Hoare triple {2026#false} assume !!(0 == ~ep24~0 % 256); {2026#false} is VALID [2020-07-18 07:01:23,336 INFO L280 TraceCheckUtils]: 889: Hoare triple {2026#false} assume !!(0 == ~ep34~0 % 256); {2026#false} is VALID [2020-07-18 07:01:23,336 INFO L280 TraceCheckUtils]: 890: Hoare triple {2026#false} ~newmax4~0 := ~node4__newmax~5; {2026#false} is VALID [2020-07-18 07:01:23,336 INFO L280 TraceCheckUtils]: 891: Hoare triple {2026#false} assume 3 == ~r4~0; {2026#false} is VALID [2020-07-18 07:01:23,336 INFO L280 TraceCheckUtils]: 892: Hoare triple {2026#false} assume ~max4~0 == ~id4~0; {2026#false} is VALID [2020-07-18 07:01:23,337 INFO L280 TraceCheckUtils]: 893: Hoare triple {2026#false} ~st4~0 := 1; {2026#false} is VALID [2020-07-18 07:01:23,337 INFO L280 TraceCheckUtils]: 894: Hoare triple {2026#false} ~mode4~0 := 0; {2026#false} is VALID [2020-07-18 07:01:23,337 INFO L280 TraceCheckUtils]: 895: Hoare triple {2026#false} ~p12_old~0 := ~p12_new~0; {2026#false} is VALID [2020-07-18 07:01:23,337 INFO L280 TraceCheckUtils]: 896: Hoare triple {2026#false} ~p12_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-18 07:01:23,337 INFO L280 TraceCheckUtils]: 897: Hoare triple {2026#false} ~p13_old~0 := ~p13_new~0; {2026#false} is VALID [2020-07-18 07:01:23,337 INFO L280 TraceCheckUtils]: 898: Hoare triple {2026#false} ~p13_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-18 07:01:23,338 INFO L280 TraceCheckUtils]: 899: Hoare triple {2026#false} ~p14_old~0 := ~p14_new~0; {2026#false} is VALID [2020-07-18 07:01:23,338 INFO L280 TraceCheckUtils]: 900: Hoare triple {2026#false} ~p14_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-18 07:01:23,338 INFO L280 TraceCheckUtils]: 901: Hoare triple {2026#false} ~p21_old~0 := ~p21_new~0; {2026#false} is VALID [2020-07-18 07:01:23,338 INFO L280 TraceCheckUtils]: 902: Hoare triple {2026#false} ~p21_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-18 07:01:23,338 INFO L280 TraceCheckUtils]: 903: Hoare triple {2026#false} ~p23_old~0 := ~p23_new~0; {2026#false} is VALID [2020-07-18 07:01:23,339 INFO L280 TraceCheckUtils]: 904: Hoare triple {2026#false} ~p23_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-18 07:01:23,339 INFO L280 TraceCheckUtils]: 905: Hoare triple {2026#false} ~p24_old~0 := ~p24_new~0; {2026#false} is VALID [2020-07-18 07:01:23,339 INFO L280 TraceCheckUtils]: 906: Hoare triple {2026#false} ~p24_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-18 07:01:23,339 INFO L280 TraceCheckUtils]: 907: Hoare triple {2026#false} ~p31_old~0 := ~p31_new~0; {2026#false} is VALID [2020-07-18 07:01:23,339 INFO L280 TraceCheckUtils]: 908: Hoare triple {2026#false} ~p31_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-18 07:01:23,339 INFO L280 TraceCheckUtils]: 909: Hoare triple {2026#false} ~p32_old~0 := ~p32_new~0; {2026#false} is VALID [2020-07-18 07:01:23,340 INFO L280 TraceCheckUtils]: 910: Hoare triple {2026#false} ~p32_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-18 07:01:23,340 INFO L280 TraceCheckUtils]: 911: Hoare triple {2026#false} ~p34_old~0 := ~p34_new~0; {2026#false} is VALID [2020-07-18 07:01:23,340 INFO L280 TraceCheckUtils]: 912: Hoare triple {2026#false} ~p34_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-18 07:01:23,340 INFO L280 TraceCheckUtils]: 913: Hoare triple {2026#false} ~p41_old~0 := ~p41_new~0; {2026#false} is VALID [2020-07-18 07:01:23,340 INFO L280 TraceCheckUtils]: 914: Hoare triple {2026#false} ~p41_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-18 07:01:23,341 INFO L280 TraceCheckUtils]: 915: Hoare triple {2026#false} ~p42_old~0 := ~p42_new~0; {2026#false} is VALID [2020-07-18 07:01:23,341 INFO L280 TraceCheckUtils]: 916: Hoare triple {2026#false} ~p42_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-18 07:01:23,341 INFO L280 TraceCheckUtils]: 917: Hoare triple {2026#false} ~p43_old~0 := ~p43_new~0; {2026#false} is VALID [2020-07-18 07:01:23,341 INFO L280 TraceCheckUtils]: 918: Hoare triple {2026#false} ~p43_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-18 07:01:23,341 INFO L280 TraceCheckUtils]: 919: Hoare triple {2026#false} havoc ~check__tmp~5; {2026#false} is VALID [2020-07-18 07:01:23,342 INFO L280 TraceCheckUtils]: 920: Hoare triple {2026#false} assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1); {2026#false} is VALID [2020-07-18 07:01:23,342 INFO L280 TraceCheckUtils]: 921: Hoare triple {2026#false} ~check__tmp~5 := 0; {2026#false} is VALID [2020-07-18 07:01:23,342 INFO L280 TraceCheckUtils]: 922: Hoare triple {2026#false} ~__return_5981~0 := ~check__tmp~5; {2026#false} is VALID [2020-07-18 07:01:23,342 INFO L280 TraceCheckUtils]: 923: Hoare triple {2026#false} ~main__c1~0 := ~__return_5981~0; {2026#false} is VALID [2020-07-18 07:01:23,342 INFO L280 TraceCheckUtils]: 924: Hoare triple {2026#false} ~__tmp_5982_0~0 := ~main____CPAchecker_TMP_0~4; {2026#false} is VALID [2020-07-18 07:01:23,343 INFO L280 TraceCheckUtils]: 925: Hoare triple {2026#false} ~main____CPAchecker_TMP_0~4 := ~__tmp_5982_0~0; {2026#false} is VALID [2020-07-18 07:01:23,343 INFO L280 TraceCheckUtils]: 926: Hoare triple {2026#false} havoc ~__tmp_6~0; {2026#false} is VALID [2020-07-18 07:01:23,343 INFO L280 TraceCheckUtils]: 927: Hoare triple {2026#false} ~__tmp_6~0 := (if 0 == ~main__c1~0 then 0 else 1); {2026#false} is VALID [2020-07-18 07:01:23,343 INFO L280 TraceCheckUtils]: 928: Hoare triple {2026#false} havoc ~assert__arg~5; {2026#false} is VALID [2020-07-18 07:01:23,343 INFO L280 TraceCheckUtils]: 929: Hoare triple {2026#false} ~assert__arg~5 := ~__tmp_6~0; {2026#false} is VALID [2020-07-18 07:01:23,343 INFO L280 TraceCheckUtils]: 930: Hoare triple {2026#false} assume 0 == ~assert__arg~5 % 256; {2026#false} is VALID [2020-07-18 07:01:23,344 INFO L280 TraceCheckUtils]: 931: Hoare triple {2026#false} assume !false; {2026#false} is VALID [2020-07-18 07:01:24,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 07:01:24,022 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [594481734] [2020-07-18 07:01:24,026 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 07:01:24,026 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 07:01:24,027 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1421626464] [2020-07-18 07:01:24,036 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 932 [2020-07-18 07:01:24,046 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 07:01:24,052 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 07:01:25,127 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 932 edges. 932 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 07:01:25,127 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 07:01:25,127 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 07:01:25,135 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 07:01:25,136 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 07:01:25,138 INFO L87 Difference]: Start difference. First operand 2022 states. Second operand 4 states. [2020-07-18 07:01:47,034 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 07:01:47,034 INFO L93 Difference]: Finished difference Result 3529 states and 4643 transitions. [2020-07-18 07:01:47,034 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-18 07:01:47,034 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 932 [2020-07-18 07:01:47,037 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 07:01:47,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 07:01:47,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 4643 transitions. [2020-07-18 07:01:47,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 07:01:47,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 4643 transitions. [2020-07-18 07:01:47,169 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 4643 transitions. [2020-07-18 07:01:52,135 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 4643 edges. 4643 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 07:01:52,990 INFO L225 Difference]: With dead ends: 3529 [2020-07-18 07:01:52,990 INFO L226 Difference]: Without dead ends: 2855 [2020-07-18 07:01:53,017 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 07:01:53,050 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2855 states. [2020-07-18 07:01:55,495 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2855 to 2842. [2020-07-18 07:01:55,496 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 07:01:55,496 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2855 states. Second operand 2842 states. [2020-07-18 07:01:55,497 INFO L74 IsIncluded]: Start isIncluded. First operand 2855 states. Second operand 2842 states. [2020-07-18 07:01:55,497 INFO L87 Difference]: Start difference. First operand 2855 states. Second operand 2842 states. [2020-07-18 07:01:56,543 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 07:01:56,543 INFO L93 Difference]: Finished difference Result 2855 states and 3571 transitions. [2020-07-18 07:01:56,543 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 3571 transitions. [2020-07-18 07:01:56,551 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 07:01:56,552 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 07:01:56,552 INFO L74 IsIncluded]: Start isIncluded. First operand 2842 states. Second operand 2855 states. [2020-07-18 07:01:56,552 INFO L87 Difference]: Start difference. First operand 2842 states. Second operand 2855 states. [2020-07-18 07:01:57,040 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 07:01:57,040 INFO L93 Difference]: Finished difference Result 2855 states and 3571 transitions. [2020-07-18 07:01:57,041 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 3571 transitions. [2020-07-18 07:01:57,047 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 07:01:57,047 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 07:01:57,048 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 07:01:57,048 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 07:01:57,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2842 states. [2020-07-18 07:01:57,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 2842 states and 3559 transitions. [2020-07-18 07:01:57,569 INFO L78 Accepts]: Start accepts. Automaton has 2842 states and 3559 transitions. Word has length 932 [2020-07-18 07:01:57,572 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 07:01:57,572 INFO L479 AbstractCegarLoop]: Abstraction has 2842 states and 3559 transitions. [2020-07-18 07:01:57,572 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 07:01:57,573 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2842 states and 3559 transitions. [2020-07-18 07:02:01,387 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 3559 edges. 3559 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 07:02:01,388 INFO L276 IsEmpty]: Start isEmpty. Operand 2842 states and 3559 transitions. [2020-07-18 07:02:01,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 933 [2020-07-18 07:02:01,424 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 07:02:01,425 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 07:02:01,425 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 07:02:01,425 INFO L427 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 07:02:01,426 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 07:02:01,426 INFO L82 PathProgramCache]: Analyzing trace with hash 1335477111, now seen corresponding path program 1 times [2020-07-18 07:02:01,426 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 07:02:01,427 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1839125103] [2020-07-18 07:02:01,427 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 07:02:01,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 07:02:03,775 WARN L193 SmtUtils]: Spent 601.00 ms on a formula simplification that was a NOOP. DAG size: 283 [2020-07-18 07:02:03,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 07:02:03,882 INFO L280 TraceCheckUtils]: 0: Hoare triple {20683#(and (= ~max4~0 |old(~max4~0)|) (= ~p43_old~0 |old(~p43_old~0)|) (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~newmax3~0 |old(~newmax3~0)|) (= ~p42_old~0 |old(~p42_old~0)|) (= ~p34_old~0 |old(~p34_old~0)|) (= ~__return_5106~0 |old(~__return_5106~0)|) (= ~m4~0 |old(~m4~0)|) (= ~r4~0 |old(~r4~0)|) (= ~m1~0 |old(~m1~0)|) (= ~p14_new~0 |old(~p14_new~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~st4~0 |old(~st4~0)|) (= ~newmax4~0 |old(~newmax4~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~ep41~0 |old(~ep41~0)|) (= ~p42_new~0 |old(~p42_new~0)|) (= ~__return_5759~0 |old(~__return_5759~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~p34_new~0 |old(~p34_new~0)|) (= ~ep34~0 |old(~ep34~0)|) (= ~p24_new~0 |old(~p24_new~0)|) (= ~newmax1~0 |old(~newmax1~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p14~0 |old(~p14~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep24~0 |old(~ep24~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p41_old~0 |old(~p41_old~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~nl4~0 |old(~nl4~0)|) (= ~__return_4899~0 |old(~__return_4899~0)|) (= ~max2~0 |old(~max2~0)|) (= ~__return_4657~0 |old(~__return_4657~0)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~p41~0 |old(~p41~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~p24~0 |old(~p24~0)|) (= ~p43~0 |old(~p43~0)|) (= ~newmax2~0 |old(~newmax2~0)|) (= ~__return_5536~0 |old(~__return_5536~0)|) (= ~__return_5329~0 |old(~__return_5329~0)|) (= ~id4~0 |old(~id4~0)|) (= ~id2~0 |old(~id2~0)|) (= ~ep14~0 |old(~ep14~0)|) (= ~p14_old~0 |old(~p14_old~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~mode4~0 |old(~mode4~0)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p41_new~0 |old(~p41_new~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~p34~0 |old(~p34~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p42~0 |old(~p42~0)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,882 INFO L280 TraceCheckUtils]: 1: Hoare triple {20581#true} ~nomsg~0 := -1; {20581#true} is VALID [2020-07-18 07:02:03,883 INFO L280 TraceCheckUtils]: 2: Hoare triple {20581#true} ~p12~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,883 INFO L280 TraceCheckUtils]: 3: Hoare triple {20581#true} ~p12_old~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,883 INFO L280 TraceCheckUtils]: 4: Hoare triple {20581#true} ~p12_new~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,884 INFO L280 TraceCheckUtils]: 5: Hoare triple {20581#true} ~ep12~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,884 INFO L280 TraceCheckUtils]: 6: Hoare triple {20581#true} ~p13~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,884 INFO L280 TraceCheckUtils]: 7: Hoare triple {20581#true} ~p13_old~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,885 INFO L280 TraceCheckUtils]: 8: Hoare triple {20581#true} ~p13_new~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,885 INFO L280 TraceCheckUtils]: 9: Hoare triple {20581#true} ~ep13~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,885 INFO L280 TraceCheckUtils]: 10: Hoare triple {20581#true} ~p14~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,886 INFO L280 TraceCheckUtils]: 11: Hoare triple {20581#true} ~p14_old~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,886 INFO L280 TraceCheckUtils]: 12: Hoare triple {20581#true} ~p14_new~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,886 INFO L280 TraceCheckUtils]: 13: Hoare triple {20581#true} ~ep14~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,887 INFO L280 TraceCheckUtils]: 14: Hoare triple {20581#true} ~p21~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,887 INFO L280 TraceCheckUtils]: 15: Hoare triple {20581#true} ~p21_old~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,887 INFO L280 TraceCheckUtils]: 16: Hoare triple {20581#true} ~p21_new~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,888 INFO L280 TraceCheckUtils]: 17: Hoare triple {20581#true} ~ep21~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,888 INFO L280 TraceCheckUtils]: 18: Hoare triple {20581#true} ~p23~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,888 INFO L280 TraceCheckUtils]: 19: Hoare triple {20581#true} ~p23_old~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,889 INFO L280 TraceCheckUtils]: 20: Hoare triple {20581#true} ~p23_new~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,889 INFO L280 TraceCheckUtils]: 21: Hoare triple {20581#true} ~ep23~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,889 INFO L280 TraceCheckUtils]: 22: Hoare triple {20581#true} ~p24~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,890 INFO L280 TraceCheckUtils]: 23: Hoare triple {20581#true} ~p24_old~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,890 INFO L280 TraceCheckUtils]: 24: Hoare triple {20581#true} ~p24_new~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,890 INFO L280 TraceCheckUtils]: 25: Hoare triple {20581#true} ~ep24~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,891 INFO L280 TraceCheckUtils]: 26: Hoare triple {20581#true} ~p31~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,891 INFO L280 TraceCheckUtils]: 27: Hoare triple {20581#true} ~p31_old~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,891 INFO L280 TraceCheckUtils]: 28: Hoare triple {20581#true} ~p31_new~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,892 INFO L280 TraceCheckUtils]: 29: Hoare triple {20581#true} ~ep31~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,892 INFO L280 TraceCheckUtils]: 30: Hoare triple {20581#true} ~p32~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,892 INFO L280 TraceCheckUtils]: 31: Hoare triple {20581#true} ~p32_old~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,893 INFO L280 TraceCheckUtils]: 32: Hoare triple {20581#true} ~p32_new~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,893 INFO L280 TraceCheckUtils]: 33: Hoare triple {20581#true} ~ep32~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,893 INFO L280 TraceCheckUtils]: 34: Hoare triple {20581#true} ~p34~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,893 INFO L280 TraceCheckUtils]: 35: Hoare triple {20581#true} ~p34_old~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,894 INFO L280 TraceCheckUtils]: 36: Hoare triple {20581#true} ~p34_new~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,894 INFO L280 TraceCheckUtils]: 37: Hoare triple {20581#true} ~ep34~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,894 INFO L280 TraceCheckUtils]: 38: Hoare triple {20581#true} ~p41~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,895 INFO L280 TraceCheckUtils]: 39: Hoare triple {20581#true} ~p41_old~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,895 INFO L280 TraceCheckUtils]: 40: Hoare triple {20581#true} ~p41_new~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,895 INFO L280 TraceCheckUtils]: 41: Hoare triple {20581#true} ~ep41~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,896 INFO L280 TraceCheckUtils]: 42: Hoare triple {20581#true} ~p42~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,896 INFO L280 TraceCheckUtils]: 43: Hoare triple {20581#true} ~p42_old~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,896 INFO L280 TraceCheckUtils]: 44: Hoare triple {20581#true} ~p42_new~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,897 INFO L280 TraceCheckUtils]: 45: Hoare triple {20581#true} ~ep42~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,897 INFO L280 TraceCheckUtils]: 46: Hoare triple {20581#true} ~p43~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,897 INFO L280 TraceCheckUtils]: 47: Hoare triple {20581#true} ~p43_old~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,898 INFO L280 TraceCheckUtils]: 48: Hoare triple {20581#true} ~p43_new~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,898 INFO L280 TraceCheckUtils]: 49: Hoare triple {20581#true} ~ep43~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,898 INFO L280 TraceCheckUtils]: 50: Hoare triple {20581#true} ~id1~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,899 INFO L280 TraceCheckUtils]: 51: Hoare triple {20581#true} ~r1~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,899 INFO L280 TraceCheckUtils]: 52: Hoare triple {20581#true} ~st1~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,899 INFO L280 TraceCheckUtils]: 53: Hoare triple {20581#true} ~nl1~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,900 INFO L280 TraceCheckUtils]: 54: Hoare triple {20581#true} ~m1~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,900 INFO L280 TraceCheckUtils]: 55: Hoare triple {20581#true} ~max1~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,900 INFO L280 TraceCheckUtils]: 56: Hoare triple {20581#true} ~mode1~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,901 INFO L280 TraceCheckUtils]: 57: Hoare triple {20581#true} ~newmax1~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,901 INFO L280 TraceCheckUtils]: 58: Hoare triple {20581#true} ~id2~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,901 INFO L280 TraceCheckUtils]: 59: Hoare triple {20581#true} ~r2~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,902 INFO L280 TraceCheckUtils]: 60: Hoare triple {20581#true} ~st2~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,902 INFO L280 TraceCheckUtils]: 61: Hoare triple {20581#true} ~nl2~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,902 INFO L280 TraceCheckUtils]: 62: Hoare triple {20581#true} ~m2~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,903 INFO L280 TraceCheckUtils]: 63: Hoare triple {20581#true} ~max2~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,903 INFO L280 TraceCheckUtils]: 64: Hoare triple {20581#true} ~mode2~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,903 INFO L280 TraceCheckUtils]: 65: Hoare triple {20581#true} ~newmax2~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,904 INFO L280 TraceCheckUtils]: 66: Hoare triple {20581#true} ~id3~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,904 INFO L280 TraceCheckUtils]: 67: Hoare triple {20581#true} ~r3~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,904 INFO L280 TraceCheckUtils]: 68: Hoare triple {20581#true} ~st3~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,905 INFO L280 TraceCheckUtils]: 69: Hoare triple {20581#true} ~nl3~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,905 INFO L280 TraceCheckUtils]: 70: Hoare triple {20581#true} ~m3~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,905 INFO L280 TraceCheckUtils]: 71: Hoare triple {20581#true} ~max3~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,906 INFO L280 TraceCheckUtils]: 72: Hoare triple {20581#true} ~mode3~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,906 INFO L280 TraceCheckUtils]: 73: Hoare triple {20581#true} ~newmax3~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,906 INFO L280 TraceCheckUtils]: 74: Hoare triple {20581#true} ~id4~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,907 INFO L280 TraceCheckUtils]: 75: Hoare triple {20581#true} ~r4~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,907 INFO L280 TraceCheckUtils]: 76: Hoare triple {20581#true} ~st4~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,907 INFO L280 TraceCheckUtils]: 77: Hoare triple {20581#true} ~nl4~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,908 INFO L280 TraceCheckUtils]: 78: Hoare triple {20581#true} ~m4~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,908 INFO L280 TraceCheckUtils]: 79: Hoare triple {20581#true} ~max4~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,908 INFO L280 TraceCheckUtils]: 80: Hoare triple {20581#true} ~mode4~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,909 INFO L280 TraceCheckUtils]: 81: Hoare triple {20581#true} ~newmax4~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,909 INFO L280 TraceCheckUtils]: 82: Hoare triple {20581#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {20581#true} is VALID [2020-07-18 07:02:03,909 INFO L280 TraceCheckUtils]: 83: Hoare triple {20581#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {20581#true} is VALID [2020-07-18 07:02:03,910 INFO L280 TraceCheckUtils]: 84: Hoare triple {20581#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {20581#true} is VALID [2020-07-18 07:02:03,910 INFO L280 TraceCheckUtils]: 85: Hoare triple {20581#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset]; {20581#true} is VALID [2020-07-18 07:02:03,910 INFO L280 TraceCheckUtils]: 86: Hoare triple {20581#true} ~__return_4657~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,910 INFO L280 TraceCheckUtils]: 87: Hoare triple {20581#true} ~__return_4899~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,911 INFO L280 TraceCheckUtils]: 88: Hoare triple {20581#true} ~__return_5106~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,911 INFO L280 TraceCheckUtils]: 89: Hoare triple {20581#true} ~__return_5329~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,911 INFO L280 TraceCheckUtils]: 90: Hoare triple {20581#true} ~__return_5536~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,912 INFO L280 TraceCheckUtils]: 91: Hoare triple {20581#true} ~__return_5759~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,912 INFO L280 TraceCheckUtils]: 92: Hoare triple {20581#true} ~__return_5981~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,912 INFO L280 TraceCheckUtils]: 93: Hoare triple {20581#true} ~__tmp_5982_0~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,913 INFO L280 TraceCheckUtils]: 94: Hoare triple {20581#true} ~__return_6179~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,913 INFO L280 TraceCheckUtils]: 95: Hoare triple {20581#true} ~__return_5995~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,913 INFO L280 TraceCheckUtils]: 96: Hoare triple {20581#true} assume true; {20581#true} is VALID [2020-07-18 07:02:03,914 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {20581#true} {20581#true} #4608#return; {20581#true} is VALID [2020-07-18 07:02:03,931 INFO L263 TraceCheckUtils]: 0: Hoare triple {20581#true} call ULTIMATE.init(); {20683#(and (= ~max4~0 |old(~max4~0)|) (= ~p43_old~0 |old(~p43_old~0)|) (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~newmax3~0 |old(~newmax3~0)|) (= ~p42_old~0 |old(~p42_old~0)|) (= ~p34_old~0 |old(~p34_old~0)|) (= ~__return_5106~0 |old(~__return_5106~0)|) (= ~m4~0 |old(~m4~0)|) (= ~r4~0 |old(~r4~0)|) (= ~m1~0 |old(~m1~0)|) (= ~p14_new~0 |old(~p14_new~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~st4~0 |old(~st4~0)|) (= ~newmax4~0 |old(~newmax4~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~ep41~0 |old(~ep41~0)|) (= ~p42_new~0 |old(~p42_new~0)|) (= ~__return_5759~0 |old(~__return_5759~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~p34_new~0 |old(~p34_new~0)|) (= ~ep34~0 |old(~ep34~0)|) (= ~p24_new~0 |old(~p24_new~0)|) (= ~newmax1~0 |old(~newmax1~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p14~0 |old(~p14~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep24~0 |old(~ep24~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p41_old~0 |old(~p41_old~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~nl4~0 |old(~nl4~0)|) (= ~__return_4899~0 |old(~__return_4899~0)|) (= ~max2~0 |old(~max2~0)|) (= ~__return_4657~0 |old(~__return_4657~0)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~p41~0 |old(~p41~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~p24~0 |old(~p24~0)|) (= ~p43~0 |old(~p43~0)|) (= ~newmax2~0 |old(~newmax2~0)|) (= ~__return_5536~0 |old(~__return_5536~0)|) (= ~__return_5329~0 |old(~__return_5329~0)|) (= ~id4~0 |old(~id4~0)|) (= ~id2~0 |old(~id2~0)|) (= ~ep14~0 |old(~ep14~0)|) (= ~p14_old~0 |old(~p14_old~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~mode4~0 |old(~mode4~0)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p41_new~0 |old(~p41_new~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~p34~0 |old(~p34~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p42~0 |old(~p42~0)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} is VALID [2020-07-18 07:02:03,932 INFO L280 TraceCheckUtils]: 1: Hoare triple {20683#(and (= ~max4~0 |old(~max4~0)|) (= ~p43_old~0 |old(~p43_old~0)|) (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~newmax3~0 |old(~newmax3~0)|) (= ~p42_old~0 |old(~p42_old~0)|) (= ~p34_old~0 |old(~p34_old~0)|) (= ~__return_5106~0 |old(~__return_5106~0)|) (= ~m4~0 |old(~m4~0)|) (= ~r4~0 |old(~r4~0)|) (= ~m1~0 |old(~m1~0)|) (= ~p14_new~0 |old(~p14_new~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~st4~0 |old(~st4~0)|) (= ~newmax4~0 |old(~newmax4~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~ep41~0 |old(~ep41~0)|) (= ~p42_new~0 |old(~p42_new~0)|) (= ~__return_5759~0 |old(~__return_5759~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~p34_new~0 |old(~p34_new~0)|) (= ~ep34~0 |old(~ep34~0)|) (= ~p24_new~0 |old(~p24_new~0)|) (= ~newmax1~0 |old(~newmax1~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p14~0 |old(~p14~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep24~0 |old(~ep24~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p41_old~0 |old(~p41_old~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~nl4~0 |old(~nl4~0)|) (= ~__return_4899~0 |old(~__return_4899~0)|) (= ~max2~0 |old(~max2~0)|) (= ~__return_4657~0 |old(~__return_4657~0)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~p41~0 |old(~p41~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~p24~0 |old(~p24~0)|) (= ~p43~0 |old(~p43~0)|) (= ~newmax2~0 |old(~newmax2~0)|) (= ~__return_5536~0 |old(~__return_5536~0)|) (= ~__return_5329~0 |old(~__return_5329~0)|) (= ~id4~0 |old(~id4~0)|) (= ~id2~0 |old(~id2~0)|) (= ~ep14~0 |old(~ep14~0)|) (= ~p14_old~0 |old(~p14_old~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~mode4~0 |old(~mode4~0)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p41_new~0 |old(~p41_new~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~p34~0 |old(~p34~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p42~0 |old(~p42~0)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,932 INFO L280 TraceCheckUtils]: 2: Hoare triple {20581#true} ~nomsg~0 := -1; {20581#true} is VALID [2020-07-18 07:02:03,932 INFO L280 TraceCheckUtils]: 3: Hoare triple {20581#true} ~p12~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,932 INFO L280 TraceCheckUtils]: 4: Hoare triple {20581#true} ~p12_old~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,932 INFO L280 TraceCheckUtils]: 5: Hoare triple {20581#true} ~p12_new~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,933 INFO L280 TraceCheckUtils]: 6: Hoare triple {20581#true} ~ep12~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,933 INFO L280 TraceCheckUtils]: 7: Hoare triple {20581#true} ~p13~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,933 INFO L280 TraceCheckUtils]: 8: Hoare triple {20581#true} ~p13_old~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,933 INFO L280 TraceCheckUtils]: 9: Hoare triple {20581#true} ~p13_new~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,933 INFO L280 TraceCheckUtils]: 10: Hoare triple {20581#true} ~ep13~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,934 INFO L280 TraceCheckUtils]: 11: Hoare triple {20581#true} ~p14~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,934 INFO L280 TraceCheckUtils]: 12: Hoare triple {20581#true} ~p14_old~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,934 INFO L280 TraceCheckUtils]: 13: Hoare triple {20581#true} ~p14_new~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,934 INFO L280 TraceCheckUtils]: 14: Hoare triple {20581#true} ~ep14~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,934 INFO L280 TraceCheckUtils]: 15: Hoare triple {20581#true} ~p21~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,935 INFO L280 TraceCheckUtils]: 16: Hoare triple {20581#true} ~p21_old~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,935 INFO L280 TraceCheckUtils]: 17: Hoare triple {20581#true} ~p21_new~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,935 INFO L280 TraceCheckUtils]: 18: Hoare triple {20581#true} ~ep21~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,935 INFO L280 TraceCheckUtils]: 19: Hoare triple {20581#true} ~p23~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,935 INFO L280 TraceCheckUtils]: 20: Hoare triple {20581#true} ~p23_old~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,935 INFO L280 TraceCheckUtils]: 21: Hoare triple {20581#true} ~p23_new~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,936 INFO L280 TraceCheckUtils]: 22: Hoare triple {20581#true} ~ep23~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,936 INFO L280 TraceCheckUtils]: 23: Hoare triple {20581#true} ~p24~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,936 INFO L280 TraceCheckUtils]: 24: Hoare triple {20581#true} ~p24_old~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,936 INFO L280 TraceCheckUtils]: 25: Hoare triple {20581#true} ~p24_new~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,936 INFO L280 TraceCheckUtils]: 26: Hoare triple {20581#true} ~ep24~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,937 INFO L280 TraceCheckUtils]: 27: Hoare triple {20581#true} ~p31~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,937 INFO L280 TraceCheckUtils]: 28: Hoare triple {20581#true} ~p31_old~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,937 INFO L280 TraceCheckUtils]: 29: Hoare triple {20581#true} ~p31_new~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,937 INFO L280 TraceCheckUtils]: 30: Hoare triple {20581#true} ~ep31~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,937 INFO L280 TraceCheckUtils]: 31: Hoare triple {20581#true} ~p32~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,937 INFO L280 TraceCheckUtils]: 32: Hoare triple {20581#true} ~p32_old~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,938 INFO L280 TraceCheckUtils]: 33: Hoare triple {20581#true} ~p32_new~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,938 INFO L280 TraceCheckUtils]: 34: Hoare triple {20581#true} ~ep32~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,938 INFO L280 TraceCheckUtils]: 35: Hoare triple {20581#true} ~p34~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,938 INFO L280 TraceCheckUtils]: 36: Hoare triple {20581#true} ~p34_old~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,938 INFO L280 TraceCheckUtils]: 37: Hoare triple {20581#true} ~p34_new~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,939 INFO L280 TraceCheckUtils]: 38: Hoare triple {20581#true} ~ep34~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,939 INFO L280 TraceCheckUtils]: 39: Hoare triple {20581#true} ~p41~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,939 INFO L280 TraceCheckUtils]: 40: Hoare triple {20581#true} ~p41_old~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,939 INFO L280 TraceCheckUtils]: 41: Hoare triple {20581#true} ~p41_new~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,939 INFO L280 TraceCheckUtils]: 42: Hoare triple {20581#true} ~ep41~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,940 INFO L280 TraceCheckUtils]: 43: Hoare triple {20581#true} ~p42~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,940 INFO L280 TraceCheckUtils]: 44: Hoare triple {20581#true} ~p42_old~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,940 INFO L280 TraceCheckUtils]: 45: Hoare triple {20581#true} ~p42_new~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,940 INFO L280 TraceCheckUtils]: 46: Hoare triple {20581#true} ~ep42~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,940 INFO L280 TraceCheckUtils]: 47: Hoare triple {20581#true} ~p43~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,941 INFO L280 TraceCheckUtils]: 48: Hoare triple {20581#true} ~p43_old~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,941 INFO L280 TraceCheckUtils]: 49: Hoare triple {20581#true} ~p43_new~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,941 INFO L280 TraceCheckUtils]: 50: Hoare triple {20581#true} ~ep43~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,941 INFO L280 TraceCheckUtils]: 51: Hoare triple {20581#true} ~id1~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,942 INFO L280 TraceCheckUtils]: 52: Hoare triple {20581#true} ~r1~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,942 INFO L280 TraceCheckUtils]: 53: Hoare triple {20581#true} ~st1~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,942 INFO L280 TraceCheckUtils]: 54: Hoare triple {20581#true} ~nl1~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,942 INFO L280 TraceCheckUtils]: 55: Hoare triple {20581#true} ~m1~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,942 INFO L280 TraceCheckUtils]: 56: Hoare triple {20581#true} ~max1~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,943 INFO L280 TraceCheckUtils]: 57: Hoare triple {20581#true} ~mode1~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,943 INFO L280 TraceCheckUtils]: 58: Hoare triple {20581#true} ~newmax1~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,943 INFO L280 TraceCheckUtils]: 59: Hoare triple {20581#true} ~id2~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,943 INFO L280 TraceCheckUtils]: 60: Hoare triple {20581#true} ~r2~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,943 INFO L280 TraceCheckUtils]: 61: Hoare triple {20581#true} ~st2~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,944 INFO L280 TraceCheckUtils]: 62: Hoare triple {20581#true} ~nl2~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,944 INFO L280 TraceCheckUtils]: 63: Hoare triple {20581#true} ~m2~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,944 INFO L280 TraceCheckUtils]: 64: Hoare triple {20581#true} ~max2~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,944 INFO L280 TraceCheckUtils]: 65: Hoare triple {20581#true} ~mode2~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,944 INFO L280 TraceCheckUtils]: 66: Hoare triple {20581#true} ~newmax2~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,945 INFO L280 TraceCheckUtils]: 67: Hoare triple {20581#true} ~id3~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,945 INFO L280 TraceCheckUtils]: 68: Hoare triple {20581#true} ~r3~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,945 INFO L280 TraceCheckUtils]: 69: Hoare triple {20581#true} ~st3~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,945 INFO L280 TraceCheckUtils]: 70: Hoare triple {20581#true} ~nl3~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,945 INFO L280 TraceCheckUtils]: 71: Hoare triple {20581#true} ~m3~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,946 INFO L280 TraceCheckUtils]: 72: Hoare triple {20581#true} ~max3~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,946 INFO L280 TraceCheckUtils]: 73: Hoare triple {20581#true} ~mode3~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,946 INFO L280 TraceCheckUtils]: 74: Hoare triple {20581#true} ~newmax3~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,946 INFO L280 TraceCheckUtils]: 75: Hoare triple {20581#true} ~id4~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,946 INFO L280 TraceCheckUtils]: 76: Hoare triple {20581#true} ~r4~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,947 INFO L280 TraceCheckUtils]: 77: Hoare triple {20581#true} ~st4~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,947 INFO L280 TraceCheckUtils]: 78: Hoare triple {20581#true} ~nl4~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,947 INFO L280 TraceCheckUtils]: 79: Hoare triple {20581#true} ~m4~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,947 INFO L280 TraceCheckUtils]: 80: Hoare triple {20581#true} ~max4~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,948 INFO L280 TraceCheckUtils]: 81: Hoare triple {20581#true} ~mode4~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,948 INFO L280 TraceCheckUtils]: 82: Hoare triple {20581#true} ~newmax4~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,948 INFO L280 TraceCheckUtils]: 83: Hoare triple {20581#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {20581#true} is VALID [2020-07-18 07:02:03,948 INFO L280 TraceCheckUtils]: 84: Hoare triple {20581#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {20581#true} is VALID [2020-07-18 07:02:03,948 INFO L280 TraceCheckUtils]: 85: Hoare triple {20581#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {20581#true} is VALID [2020-07-18 07:02:03,949 INFO L280 TraceCheckUtils]: 86: Hoare triple {20581#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset]; {20581#true} is VALID [2020-07-18 07:02:03,949 INFO L280 TraceCheckUtils]: 87: Hoare triple {20581#true} ~__return_4657~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,949 INFO L280 TraceCheckUtils]: 88: Hoare triple {20581#true} ~__return_4899~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,949 INFO L280 TraceCheckUtils]: 89: Hoare triple {20581#true} ~__return_5106~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,949 INFO L280 TraceCheckUtils]: 90: Hoare triple {20581#true} ~__return_5329~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,950 INFO L280 TraceCheckUtils]: 91: Hoare triple {20581#true} ~__return_5536~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,950 INFO L280 TraceCheckUtils]: 92: Hoare triple {20581#true} ~__return_5759~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,950 INFO L280 TraceCheckUtils]: 93: Hoare triple {20581#true} ~__return_5981~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,950 INFO L280 TraceCheckUtils]: 94: Hoare triple {20581#true} ~__tmp_5982_0~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,950 INFO L280 TraceCheckUtils]: 95: Hoare triple {20581#true} ~__return_6179~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,950 INFO L280 TraceCheckUtils]: 96: Hoare triple {20581#true} ~__return_5995~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,951 INFO L280 TraceCheckUtils]: 97: Hoare triple {20581#true} assume true; {20581#true} is VALID [2020-07-18 07:02:03,951 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {20581#true} {20581#true} #4608#return; {20581#true} is VALID [2020-07-18 07:02:03,951 INFO L263 TraceCheckUtils]: 99: Hoare triple {20581#true} call #t~ret44 := main(); {20581#true} is VALID [2020-07-18 07:02:03,951 INFO L280 TraceCheckUtils]: 100: Hoare triple {20581#true} havoc ~main__c1~0; {20581#true} is VALID [2020-07-18 07:02:03,951 INFO L280 TraceCheckUtils]: 101: Hoare triple {20581#true} havoc ~main__i2~0; {20581#true} is VALID [2020-07-18 07:02:03,952 INFO L280 TraceCheckUtils]: 102: Hoare triple {20581#true} ~main__c1~0 := 0; {20581#true} is VALID [2020-07-18 07:02:03,952 INFO L280 TraceCheckUtils]: 103: Hoare triple {20581#true} ~ep12~0 := #t~nondet0; {20581#true} is VALID [2020-07-18 07:02:03,952 INFO L280 TraceCheckUtils]: 104: Hoare triple {20581#true} havoc #t~nondet0; {20581#true} is VALID [2020-07-18 07:02:03,952 INFO L280 TraceCheckUtils]: 105: Hoare triple {20581#true} ~ep13~0 := #t~nondet1; {20581#true} is VALID [2020-07-18 07:02:03,952 INFO L280 TraceCheckUtils]: 106: Hoare triple {20581#true} havoc #t~nondet1; {20581#true} is VALID [2020-07-18 07:02:03,953 INFO L280 TraceCheckUtils]: 107: Hoare triple {20581#true} ~ep14~0 := #t~nondet2; {20581#true} is VALID [2020-07-18 07:02:03,953 INFO L280 TraceCheckUtils]: 108: Hoare triple {20581#true} havoc #t~nondet2; {20581#true} is VALID [2020-07-18 07:02:03,953 INFO L280 TraceCheckUtils]: 109: Hoare triple {20581#true} ~ep21~0 := #t~nondet3; {20581#true} is VALID [2020-07-18 07:02:03,954 INFO L280 TraceCheckUtils]: 110: Hoare triple {20581#true} havoc #t~nondet3; {20581#true} is VALID [2020-07-18 07:02:03,954 INFO L280 TraceCheckUtils]: 111: Hoare triple {20581#true} ~ep23~0 := #t~nondet4; {20581#true} is VALID [2020-07-18 07:02:03,954 INFO L280 TraceCheckUtils]: 112: Hoare triple {20581#true} havoc #t~nondet4; {20581#true} is VALID [2020-07-18 07:02:03,955 INFO L280 TraceCheckUtils]: 113: Hoare triple {20581#true} ~ep24~0 := #t~nondet5; {20581#true} is VALID [2020-07-18 07:02:03,955 INFO L280 TraceCheckUtils]: 114: Hoare triple {20581#true} havoc #t~nondet5; {20581#true} is VALID [2020-07-18 07:02:03,955 INFO L280 TraceCheckUtils]: 115: Hoare triple {20581#true} ~ep31~0 := #t~nondet6; {20581#true} is VALID [2020-07-18 07:02:03,956 INFO L280 TraceCheckUtils]: 116: Hoare triple {20581#true} havoc #t~nondet6; {20581#true} is VALID [2020-07-18 07:02:03,956 INFO L280 TraceCheckUtils]: 117: Hoare triple {20581#true} ~ep32~0 := #t~nondet7; {20581#true} is VALID [2020-07-18 07:02:03,956 INFO L280 TraceCheckUtils]: 118: Hoare triple {20581#true} havoc #t~nondet7; {20581#true} is VALID [2020-07-18 07:02:03,956 INFO L280 TraceCheckUtils]: 119: Hoare triple {20581#true} ~ep34~0 := #t~nondet8; {20581#true} is VALID [2020-07-18 07:02:03,957 INFO L280 TraceCheckUtils]: 120: Hoare triple {20581#true} havoc #t~nondet8; {20581#true} is VALID [2020-07-18 07:02:03,957 INFO L280 TraceCheckUtils]: 121: Hoare triple {20581#true} ~ep41~0 := #t~nondet9; {20581#true} is VALID [2020-07-18 07:02:03,957 INFO L280 TraceCheckUtils]: 122: Hoare triple {20581#true} havoc #t~nondet9; {20581#true} is VALID [2020-07-18 07:02:03,958 INFO L280 TraceCheckUtils]: 123: Hoare triple {20581#true} ~ep42~0 := #t~nondet10; {20581#true} is VALID [2020-07-18 07:02:03,958 INFO L280 TraceCheckUtils]: 124: Hoare triple {20581#true} havoc #t~nondet10; {20581#true} is VALID [2020-07-18 07:02:03,958 INFO L280 TraceCheckUtils]: 125: Hoare triple {20581#true} ~ep43~0 := #t~nondet11; {20581#true} is VALID [2020-07-18 07:02:03,959 INFO L280 TraceCheckUtils]: 126: Hoare triple {20581#true} havoc #t~nondet11; {20581#true} is VALID [2020-07-18 07:02:03,959 INFO L280 TraceCheckUtils]: 127: Hoare triple {20581#true} assume -128 <= #t~nondet12 && #t~nondet12 <= 127; {20581#true} is VALID [2020-07-18 07:02:03,959 INFO L280 TraceCheckUtils]: 128: Hoare triple {20581#true} ~id1~0 := #t~nondet12; {20581#true} is VALID [2020-07-18 07:02:03,959 INFO L280 TraceCheckUtils]: 129: Hoare triple {20581#true} havoc #t~nondet12; {20581#true} is VALID [2020-07-18 07:02:03,959 INFO L280 TraceCheckUtils]: 130: Hoare triple {20581#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {20581#true} is VALID [2020-07-18 07:02:03,960 INFO L280 TraceCheckUtils]: 131: Hoare triple {20581#true} ~r1~0 := #t~nondet13; {20581#true} is VALID [2020-07-18 07:02:03,960 INFO L280 TraceCheckUtils]: 132: Hoare triple {20581#true} havoc #t~nondet13; {20581#true} is VALID [2020-07-18 07:02:03,960 INFO L280 TraceCheckUtils]: 133: Hoare triple {20581#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {20581#true} is VALID [2020-07-18 07:02:03,961 INFO L280 TraceCheckUtils]: 134: Hoare triple {20581#true} ~st1~0 := #t~nondet14; {20581#true} is VALID [2020-07-18 07:02:03,961 INFO L280 TraceCheckUtils]: 135: Hoare triple {20581#true} havoc #t~nondet14; {20581#true} is VALID [2020-07-18 07:02:03,961 INFO L280 TraceCheckUtils]: 136: Hoare triple {20581#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {20581#true} is VALID [2020-07-18 07:02:03,961 INFO L280 TraceCheckUtils]: 137: Hoare triple {20581#true} ~nl1~0 := #t~nondet15; {20581#true} is VALID [2020-07-18 07:02:03,962 INFO L280 TraceCheckUtils]: 138: Hoare triple {20581#true} havoc #t~nondet15; {20581#true} is VALID [2020-07-18 07:02:03,962 INFO L280 TraceCheckUtils]: 139: Hoare triple {20581#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {20581#true} is VALID [2020-07-18 07:02:03,962 INFO L280 TraceCheckUtils]: 140: Hoare triple {20581#true} ~m1~0 := #t~nondet16; {20581#true} is VALID [2020-07-18 07:02:03,963 INFO L280 TraceCheckUtils]: 141: Hoare triple {20581#true} havoc #t~nondet16; {20581#true} is VALID [2020-07-18 07:02:03,963 INFO L280 TraceCheckUtils]: 142: Hoare triple {20581#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {20581#true} is VALID [2020-07-18 07:02:03,963 INFO L280 TraceCheckUtils]: 143: Hoare triple {20581#true} ~max1~0 := #t~nondet17; {20581#true} is VALID [2020-07-18 07:02:03,964 INFO L280 TraceCheckUtils]: 144: Hoare triple {20581#true} havoc #t~nondet17; {20581#true} is VALID [2020-07-18 07:02:03,964 INFO L280 TraceCheckUtils]: 145: Hoare triple {20581#true} ~mode1~0 := #t~nondet18; {20581#true} is VALID [2020-07-18 07:02:03,964 INFO L280 TraceCheckUtils]: 146: Hoare triple {20581#true} havoc #t~nondet18; {20581#true} is VALID [2020-07-18 07:02:03,965 INFO L280 TraceCheckUtils]: 147: Hoare triple {20581#true} ~newmax1~0 := #t~nondet19; {20581#true} is VALID [2020-07-18 07:02:03,965 INFO L280 TraceCheckUtils]: 148: Hoare triple {20581#true} havoc #t~nondet19; {20581#true} is VALID [2020-07-18 07:02:03,965 INFO L280 TraceCheckUtils]: 149: Hoare triple {20581#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {20581#true} is VALID [2020-07-18 07:02:03,966 INFO L280 TraceCheckUtils]: 150: Hoare triple {20581#true} ~id2~0 := #t~nondet20; {20581#true} is VALID [2020-07-18 07:02:03,966 INFO L280 TraceCheckUtils]: 151: Hoare triple {20581#true} havoc #t~nondet20; {20581#true} is VALID [2020-07-18 07:02:03,966 INFO L280 TraceCheckUtils]: 152: Hoare triple {20581#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {20581#true} is VALID [2020-07-18 07:02:03,966 INFO L280 TraceCheckUtils]: 153: Hoare triple {20581#true} ~r2~0 := #t~nondet21; {20581#true} is VALID [2020-07-18 07:02:03,967 INFO L280 TraceCheckUtils]: 154: Hoare triple {20581#true} havoc #t~nondet21; {20581#true} is VALID [2020-07-18 07:02:03,967 INFO L280 TraceCheckUtils]: 155: Hoare triple {20581#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {20581#true} is VALID [2020-07-18 07:02:03,967 INFO L280 TraceCheckUtils]: 156: Hoare triple {20581#true} ~st2~0 := #t~nondet22; {20581#true} is VALID [2020-07-18 07:02:03,968 INFO L280 TraceCheckUtils]: 157: Hoare triple {20581#true} havoc #t~nondet22; {20581#true} is VALID [2020-07-18 07:02:03,968 INFO L280 TraceCheckUtils]: 158: Hoare triple {20581#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {20581#true} is VALID [2020-07-18 07:02:03,968 INFO L280 TraceCheckUtils]: 159: Hoare triple {20581#true} ~nl2~0 := #t~nondet23; {20581#true} is VALID [2020-07-18 07:02:03,969 INFO L280 TraceCheckUtils]: 160: Hoare triple {20581#true} havoc #t~nondet23; {20581#true} is VALID [2020-07-18 07:02:03,969 INFO L280 TraceCheckUtils]: 161: Hoare triple {20581#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {20581#true} is VALID [2020-07-18 07:02:03,969 INFO L280 TraceCheckUtils]: 162: Hoare triple {20581#true} ~m2~0 := #t~nondet24; {20581#true} is VALID [2020-07-18 07:02:03,969 INFO L280 TraceCheckUtils]: 163: Hoare triple {20581#true} havoc #t~nondet24; {20581#true} is VALID [2020-07-18 07:02:03,970 INFO L280 TraceCheckUtils]: 164: Hoare triple {20581#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {20581#true} is VALID [2020-07-18 07:02:03,970 INFO L280 TraceCheckUtils]: 165: Hoare triple {20581#true} ~max2~0 := #t~nondet25; {20581#true} is VALID [2020-07-18 07:02:03,970 INFO L280 TraceCheckUtils]: 166: Hoare triple {20581#true} havoc #t~nondet25; {20581#true} is VALID [2020-07-18 07:02:03,971 INFO L280 TraceCheckUtils]: 167: Hoare triple {20581#true} ~mode2~0 := #t~nondet26; {20581#true} is VALID [2020-07-18 07:02:03,971 INFO L280 TraceCheckUtils]: 168: Hoare triple {20581#true} havoc #t~nondet26; {20581#true} is VALID [2020-07-18 07:02:03,971 INFO L280 TraceCheckUtils]: 169: Hoare triple {20581#true} ~newmax2~0 := #t~nondet27; {20581#true} is VALID [2020-07-18 07:02:03,972 INFO L280 TraceCheckUtils]: 170: Hoare triple {20581#true} havoc #t~nondet27; {20581#true} is VALID [2020-07-18 07:02:03,972 INFO L280 TraceCheckUtils]: 171: Hoare triple {20581#true} assume -128 <= #t~nondet28 && #t~nondet28 <= 127; {20581#true} is VALID [2020-07-18 07:02:03,972 INFO L280 TraceCheckUtils]: 172: Hoare triple {20581#true} ~id3~0 := #t~nondet28; {20581#true} is VALID [2020-07-18 07:02:03,973 INFO L280 TraceCheckUtils]: 173: Hoare triple {20581#true} havoc #t~nondet28; {20581#true} is VALID [2020-07-18 07:02:03,973 INFO L280 TraceCheckUtils]: 174: Hoare triple {20581#true} assume -128 <= #t~nondet29 && #t~nondet29 <= 127; {20581#true} is VALID [2020-07-18 07:02:03,973 INFO L280 TraceCheckUtils]: 175: Hoare triple {20581#true} ~r3~0 := #t~nondet29; {20581#true} is VALID [2020-07-18 07:02:03,973 INFO L280 TraceCheckUtils]: 176: Hoare triple {20581#true} havoc #t~nondet29; {20581#true} is VALID [2020-07-18 07:02:03,974 INFO L280 TraceCheckUtils]: 177: Hoare triple {20581#true} assume -128 <= #t~nondet30 && #t~nondet30 <= 127; {20581#true} is VALID [2020-07-18 07:02:03,974 INFO L280 TraceCheckUtils]: 178: Hoare triple {20581#true} ~st3~0 := #t~nondet30; {20581#true} is VALID [2020-07-18 07:02:03,974 INFO L280 TraceCheckUtils]: 179: Hoare triple {20581#true} havoc #t~nondet30; {20581#true} is VALID [2020-07-18 07:02:03,975 INFO L280 TraceCheckUtils]: 180: Hoare triple {20581#true} assume -128 <= #t~nondet31 && #t~nondet31 <= 127; {20581#true} is VALID [2020-07-18 07:02:03,975 INFO L280 TraceCheckUtils]: 181: Hoare triple {20581#true} ~nl3~0 := #t~nondet31; {20581#true} is VALID [2020-07-18 07:02:03,975 INFO L280 TraceCheckUtils]: 182: Hoare triple {20581#true} havoc #t~nondet31; {20581#true} is VALID [2020-07-18 07:02:03,976 INFO L280 TraceCheckUtils]: 183: Hoare triple {20581#true} assume -128 <= #t~nondet32 && #t~nondet32 <= 127; {20581#true} is VALID [2020-07-18 07:02:03,976 INFO L280 TraceCheckUtils]: 184: Hoare triple {20581#true} ~m3~0 := #t~nondet32; {20581#true} is VALID [2020-07-18 07:02:03,976 INFO L280 TraceCheckUtils]: 185: Hoare triple {20581#true} havoc #t~nondet32; {20581#true} is VALID [2020-07-18 07:02:03,977 INFO L280 TraceCheckUtils]: 186: Hoare triple {20581#true} assume -128 <= #t~nondet33 && #t~nondet33 <= 127; {20581#true} is VALID [2020-07-18 07:02:03,977 INFO L280 TraceCheckUtils]: 187: Hoare triple {20581#true} ~max3~0 := #t~nondet33; {20581#true} is VALID [2020-07-18 07:02:03,977 INFO L280 TraceCheckUtils]: 188: Hoare triple {20581#true} havoc #t~nondet33; {20581#true} is VALID [2020-07-18 07:02:03,977 INFO L280 TraceCheckUtils]: 189: Hoare triple {20581#true} ~mode3~0 := #t~nondet34; {20581#true} is VALID [2020-07-18 07:02:03,978 INFO L280 TraceCheckUtils]: 190: Hoare triple {20581#true} havoc #t~nondet34; {20581#true} is VALID [2020-07-18 07:02:03,978 INFO L280 TraceCheckUtils]: 191: Hoare triple {20581#true} ~newmax3~0 := #t~nondet35; {20581#true} is VALID [2020-07-18 07:02:03,978 INFO L280 TraceCheckUtils]: 192: Hoare triple {20581#true} havoc #t~nondet35; {20581#true} is VALID [2020-07-18 07:02:03,979 INFO L280 TraceCheckUtils]: 193: Hoare triple {20581#true} assume -128 <= #t~nondet36 && #t~nondet36 <= 127; {20581#true} is VALID [2020-07-18 07:02:03,979 INFO L280 TraceCheckUtils]: 194: Hoare triple {20581#true} ~id4~0 := #t~nondet36; {20581#true} is VALID [2020-07-18 07:02:03,979 INFO L280 TraceCheckUtils]: 195: Hoare triple {20581#true} havoc #t~nondet36; {20581#true} is VALID [2020-07-18 07:02:03,980 INFO L280 TraceCheckUtils]: 196: Hoare triple {20581#true} assume -128 <= #t~nondet37 && #t~nondet37 <= 127; {20581#true} is VALID [2020-07-18 07:02:03,980 INFO L280 TraceCheckUtils]: 197: Hoare triple {20581#true} ~r4~0 := #t~nondet37; {20581#true} is VALID [2020-07-18 07:02:03,980 INFO L280 TraceCheckUtils]: 198: Hoare triple {20581#true} havoc #t~nondet37; {20581#true} is VALID [2020-07-18 07:02:03,981 INFO L280 TraceCheckUtils]: 199: Hoare triple {20581#true} assume -128 <= #t~nondet38 && #t~nondet38 <= 127; {20581#true} is VALID [2020-07-18 07:02:03,981 INFO L280 TraceCheckUtils]: 200: Hoare triple {20581#true} ~st4~0 := #t~nondet38; {20581#true} is VALID [2020-07-18 07:02:03,981 INFO L280 TraceCheckUtils]: 201: Hoare triple {20581#true} havoc #t~nondet38; {20581#true} is VALID [2020-07-18 07:02:03,982 INFO L280 TraceCheckUtils]: 202: Hoare triple {20581#true} assume -128 <= #t~nondet39 && #t~nondet39 <= 127; {20581#true} is VALID [2020-07-18 07:02:03,982 INFO L280 TraceCheckUtils]: 203: Hoare triple {20581#true} ~nl4~0 := #t~nondet39; {20581#true} is VALID [2020-07-18 07:02:03,982 INFO L280 TraceCheckUtils]: 204: Hoare triple {20581#true} havoc #t~nondet39; {20581#true} is VALID [2020-07-18 07:02:03,982 INFO L280 TraceCheckUtils]: 205: Hoare triple {20581#true} assume -128 <= #t~nondet40 && #t~nondet40 <= 127; {20581#true} is VALID [2020-07-18 07:02:03,983 INFO L280 TraceCheckUtils]: 206: Hoare triple {20581#true} ~m4~0 := #t~nondet40; {20581#true} is VALID [2020-07-18 07:02:03,983 INFO L280 TraceCheckUtils]: 207: Hoare triple {20581#true} havoc #t~nondet40; {20581#true} is VALID [2020-07-18 07:02:03,983 INFO L280 TraceCheckUtils]: 208: Hoare triple {20581#true} assume -128 <= #t~nondet41 && #t~nondet41 <= 127; {20581#true} is VALID [2020-07-18 07:02:03,984 INFO L280 TraceCheckUtils]: 209: Hoare triple {20581#true} ~max4~0 := #t~nondet41; {20581#true} is VALID [2020-07-18 07:02:03,984 INFO L280 TraceCheckUtils]: 210: Hoare triple {20581#true} havoc #t~nondet41; {20581#true} is VALID [2020-07-18 07:02:03,984 INFO L280 TraceCheckUtils]: 211: Hoare triple {20581#true} ~mode4~0 := #t~nondet42; {20581#true} is VALID [2020-07-18 07:02:03,985 INFO L280 TraceCheckUtils]: 212: Hoare triple {20581#true} havoc #t~nondet42; {20581#true} is VALID [2020-07-18 07:02:03,985 INFO L280 TraceCheckUtils]: 213: Hoare triple {20581#true} ~newmax4~0 := #t~nondet43; {20581#true} is VALID [2020-07-18 07:02:03,985 INFO L280 TraceCheckUtils]: 214: Hoare triple {20581#true} havoc #t~nondet43; {20581#true} is VALID [2020-07-18 07:02:03,985 INFO L280 TraceCheckUtils]: 215: Hoare triple {20581#true} havoc ~init__r121~0; {20581#true} is VALID [2020-07-18 07:02:03,986 INFO L280 TraceCheckUtils]: 216: Hoare triple {20581#true} havoc ~init__r131~0; {20581#true} is VALID [2020-07-18 07:02:03,986 INFO L280 TraceCheckUtils]: 217: Hoare triple {20581#true} havoc ~init__r141~0; {20581#true} is VALID [2020-07-18 07:02:03,986 INFO L280 TraceCheckUtils]: 218: Hoare triple {20581#true} havoc ~init__r211~0; {20581#true} is VALID [2020-07-18 07:02:03,987 INFO L280 TraceCheckUtils]: 219: Hoare triple {20581#true} havoc ~init__r231~0; {20581#true} is VALID [2020-07-18 07:02:03,987 INFO L280 TraceCheckUtils]: 220: Hoare triple {20581#true} havoc ~init__r241~0; {20581#true} is VALID [2020-07-18 07:02:03,987 INFO L280 TraceCheckUtils]: 221: Hoare triple {20581#true} havoc ~init__r311~0; {20581#true} is VALID [2020-07-18 07:02:03,988 INFO L280 TraceCheckUtils]: 222: Hoare triple {20581#true} havoc ~init__r321~0; {20581#true} is VALID [2020-07-18 07:02:03,988 INFO L280 TraceCheckUtils]: 223: Hoare triple {20581#true} havoc ~init__r341~0; {20581#true} is VALID [2020-07-18 07:02:03,988 INFO L280 TraceCheckUtils]: 224: Hoare triple {20581#true} havoc ~init__r411~0; {20581#true} is VALID [2020-07-18 07:02:03,988 INFO L280 TraceCheckUtils]: 225: Hoare triple {20581#true} havoc ~init__r421~0; {20581#true} is VALID [2020-07-18 07:02:03,989 INFO L280 TraceCheckUtils]: 226: Hoare triple {20581#true} havoc ~init__r431~0; {20581#true} is VALID [2020-07-18 07:02:03,989 INFO L280 TraceCheckUtils]: 227: Hoare triple {20581#true} havoc ~init__r122~0; {20581#true} is VALID [2020-07-18 07:02:03,989 INFO L280 TraceCheckUtils]: 228: Hoare triple {20581#true} havoc ~init__tmp~0; {20581#true} is VALID [2020-07-18 07:02:03,990 INFO L280 TraceCheckUtils]: 229: Hoare triple {20581#true} havoc ~init__r132~0; {20581#true} is VALID [2020-07-18 07:02:03,990 INFO L280 TraceCheckUtils]: 230: Hoare triple {20581#true} havoc ~init__tmp___0~0; {20581#true} is VALID [2020-07-18 07:02:03,990 INFO L280 TraceCheckUtils]: 231: Hoare triple {20581#true} havoc ~init__r142~0; {20581#true} is VALID [2020-07-18 07:02:03,991 INFO L280 TraceCheckUtils]: 232: Hoare triple {20581#true} havoc ~init__tmp___1~0; {20581#true} is VALID [2020-07-18 07:02:03,991 INFO L280 TraceCheckUtils]: 233: Hoare triple {20581#true} havoc ~init__r212~0; {20581#true} is VALID [2020-07-18 07:02:03,991 INFO L280 TraceCheckUtils]: 234: Hoare triple {20581#true} havoc ~init__tmp___2~0; {20581#true} is VALID [2020-07-18 07:02:03,992 INFO L280 TraceCheckUtils]: 235: Hoare triple {20581#true} havoc ~init__r232~0; {20581#true} is VALID [2020-07-18 07:02:03,992 INFO L280 TraceCheckUtils]: 236: Hoare triple {20581#true} havoc ~init__tmp___3~0; {20581#true} is VALID [2020-07-18 07:02:03,992 INFO L280 TraceCheckUtils]: 237: Hoare triple {20581#true} havoc ~init__r242~0; {20581#true} is VALID [2020-07-18 07:02:03,992 INFO L280 TraceCheckUtils]: 238: Hoare triple {20581#true} havoc ~init__tmp___4~0; {20581#true} is VALID [2020-07-18 07:02:03,993 INFO L280 TraceCheckUtils]: 239: Hoare triple {20581#true} havoc ~init__r312~0; {20581#true} is VALID [2020-07-18 07:02:03,993 INFO L280 TraceCheckUtils]: 240: Hoare triple {20581#true} havoc ~init__tmp___5~0; {20581#true} is VALID [2020-07-18 07:02:03,993 INFO L280 TraceCheckUtils]: 241: Hoare triple {20581#true} havoc ~init__r322~0; {20581#true} is VALID [2020-07-18 07:02:03,994 INFO L280 TraceCheckUtils]: 242: Hoare triple {20581#true} havoc ~init__tmp___6~0; {20581#true} is VALID [2020-07-18 07:02:03,994 INFO L280 TraceCheckUtils]: 243: Hoare triple {20581#true} havoc ~init__r342~0; {20581#true} is VALID [2020-07-18 07:02:03,994 INFO L280 TraceCheckUtils]: 244: Hoare triple {20581#true} havoc ~init__tmp___7~0; {20581#true} is VALID [2020-07-18 07:02:03,995 INFO L280 TraceCheckUtils]: 245: Hoare triple {20581#true} havoc ~init__r412~0; {20581#true} is VALID [2020-07-18 07:02:03,995 INFO L280 TraceCheckUtils]: 246: Hoare triple {20581#true} havoc ~init__tmp___8~0; {20581#true} is VALID [2020-07-18 07:02:03,995 INFO L280 TraceCheckUtils]: 247: Hoare triple {20581#true} havoc ~init__r422~0; {20581#true} is VALID [2020-07-18 07:02:03,996 INFO L280 TraceCheckUtils]: 248: Hoare triple {20581#true} havoc ~init__tmp___9~0; {20581#true} is VALID [2020-07-18 07:02:03,996 INFO L280 TraceCheckUtils]: 249: Hoare triple {20581#true} havoc ~init__r432~0; {20581#true} is VALID [2020-07-18 07:02:03,996 INFO L280 TraceCheckUtils]: 250: Hoare triple {20581#true} havoc ~init__tmp___10~0; {20581#true} is VALID [2020-07-18 07:02:03,996 INFO L280 TraceCheckUtils]: 251: Hoare triple {20581#true} havoc ~init__r123~0; {20581#true} is VALID [2020-07-18 07:02:03,997 INFO L280 TraceCheckUtils]: 252: Hoare triple {20581#true} havoc ~init__tmp___11~0; {20581#true} is VALID [2020-07-18 07:02:03,997 INFO L280 TraceCheckUtils]: 253: Hoare triple {20581#true} havoc ~init__r133~0; {20581#true} is VALID [2020-07-18 07:02:03,997 INFO L280 TraceCheckUtils]: 254: Hoare triple {20581#true} havoc ~init__tmp___12~0; {20581#true} is VALID [2020-07-18 07:02:03,998 INFO L280 TraceCheckUtils]: 255: Hoare triple {20581#true} havoc ~init__r143~0; {20581#true} is VALID [2020-07-18 07:02:03,998 INFO L280 TraceCheckUtils]: 256: Hoare triple {20581#true} havoc ~init__tmp___13~0; {20581#true} is VALID [2020-07-18 07:02:03,998 INFO L280 TraceCheckUtils]: 257: Hoare triple {20581#true} havoc ~init__r213~0; {20581#true} is VALID [2020-07-18 07:02:03,999 INFO L280 TraceCheckUtils]: 258: Hoare triple {20581#true} havoc ~init__tmp___14~0; {20581#true} is VALID [2020-07-18 07:02:03,999 INFO L280 TraceCheckUtils]: 259: Hoare triple {20581#true} havoc ~init__r233~0; {20581#true} is VALID [2020-07-18 07:02:03,999 INFO L280 TraceCheckUtils]: 260: Hoare triple {20581#true} havoc ~init__tmp___15~0; {20581#true} is VALID [2020-07-18 07:02:04,000 INFO L280 TraceCheckUtils]: 261: Hoare triple {20581#true} havoc ~init__r243~0; {20581#true} is VALID [2020-07-18 07:02:04,000 INFO L280 TraceCheckUtils]: 262: Hoare triple {20581#true} havoc ~init__tmp___16~0; {20581#true} is VALID [2020-07-18 07:02:04,000 INFO L280 TraceCheckUtils]: 263: Hoare triple {20581#true} havoc ~init__r313~0; {20581#true} is VALID [2020-07-18 07:02:04,001 INFO L280 TraceCheckUtils]: 264: Hoare triple {20581#true} havoc ~init__tmp___17~0; {20581#true} is VALID [2020-07-18 07:02:04,001 INFO L280 TraceCheckUtils]: 265: Hoare triple {20581#true} havoc ~init__r323~0; {20581#true} is VALID [2020-07-18 07:02:04,001 INFO L280 TraceCheckUtils]: 266: Hoare triple {20581#true} havoc ~init__tmp___18~0; {20581#true} is VALID [2020-07-18 07:02:04,001 INFO L280 TraceCheckUtils]: 267: Hoare triple {20581#true} havoc ~init__r343~0; {20581#true} is VALID [2020-07-18 07:02:04,002 INFO L280 TraceCheckUtils]: 268: Hoare triple {20581#true} havoc ~init__tmp___19~0; {20581#true} is VALID [2020-07-18 07:02:04,002 INFO L280 TraceCheckUtils]: 269: Hoare triple {20581#true} havoc ~init__r413~0; {20581#true} is VALID [2020-07-18 07:02:04,002 INFO L280 TraceCheckUtils]: 270: Hoare triple {20581#true} havoc ~init__tmp___20~0; {20581#true} is VALID [2020-07-18 07:02:04,002 INFO L280 TraceCheckUtils]: 271: Hoare triple {20581#true} havoc ~init__r423~0; {20581#true} is VALID [2020-07-18 07:02:04,003 INFO L280 TraceCheckUtils]: 272: Hoare triple {20581#true} havoc ~init__tmp___21~0; {20581#true} is VALID [2020-07-18 07:02:04,003 INFO L280 TraceCheckUtils]: 273: Hoare triple {20581#true} havoc ~init__r433~0; {20581#true} is VALID [2020-07-18 07:02:04,003 INFO L280 TraceCheckUtils]: 274: Hoare triple {20581#true} havoc ~init__tmp___22~0; {20581#true} is VALID [2020-07-18 07:02:04,004 INFO L280 TraceCheckUtils]: 275: Hoare triple {20581#true} havoc ~init__tmp___23~0; {20581#true} is VALID [2020-07-18 07:02:04,005 INFO L280 TraceCheckUtils]: 276: Hoare triple {20581#true} ~init__r121~0 := ~ep12~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-18 07:02:04,006 INFO L280 TraceCheckUtils]: 277: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} ~init__r131~0 := ~ep13~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-18 07:02:04,007 INFO L280 TraceCheckUtils]: 278: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} ~init__r141~0 := ~ep14~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-18 07:02:04,008 INFO L280 TraceCheckUtils]: 279: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} ~init__r211~0 := ~ep21~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-18 07:02:04,009 INFO L280 TraceCheckUtils]: 280: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} ~init__r231~0 := ~ep23~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-18 07:02:04,010 INFO L280 TraceCheckUtils]: 281: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} ~init__r241~0 := ~ep24~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-18 07:02:04,011 INFO L280 TraceCheckUtils]: 282: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} ~init__r311~0 := ~ep31~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-18 07:02:04,012 INFO L280 TraceCheckUtils]: 283: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} ~init__r321~0 := ~ep32~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-18 07:02:04,013 INFO L280 TraceCheckUtils]: 284: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} ~init__r341~0 := ~ep34~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-18 07:02:04,014 INFO L280 TraceCheckUtils]: 285: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} ~init__r411~0 := ~ep41~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-18 07:02:04,014 INFO L280 TraceCheckUtils]: 286: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} ~init__r421~0 := ~ep42~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-18 07:02:04,015 INFO L280 TraceCheckUtils]: 287: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} ~init__r431~0 := ~ep43~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-18 07:02:04,017 INFO L280 TraceCheckUtils]: 288: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} assume !(0 == ~init__r121~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,018 INFO L280 TraceCheckUtils]: 289: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,019 INFO L280 TraceCheckUtils]: 290: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,020 INFO L280 TraceCheckUtils]: 291: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r131~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,021 INFO L280 TraceCheckUtils]: 292: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___0~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,022 INFO L280 TraceCheckUtils]: 293: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,023 INFO L280 TraceCheckUtils]: 294: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r141~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,023 INFO L280 TraceCheckUtils]: 295: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___1~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,024 INFO L280 TraceCheckUtils]: 296: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r142~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,024 INFO L280 TraceCheckUtils]: 297: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r211~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,025 INFO L280 TraceCheckUtils]: 298: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___2~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,027 INFO L280 TraceCheckUtils]: 299: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r212~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,028 INFO L280 TraceCheckUtils]: 300: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r231~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,029 INFO L280 TraceCheckUtils]: 301: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___3~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,029 INFO L280 TraceCheckUtils]: 302: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r232~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,030 INFO L280 TraceCheckUtils]: 303: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r241~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,031 INFO L280 TraceCheckUtils]: 304: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___4~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,032 INFO L280 TraceCheckUtils]: 305: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r242~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,033 INFO L280 TraceCheckUtils]: 306: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r311~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,034 INFO L280 TraceCheckUtils]: 307: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___5~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,035 INFO L280 TraceCheckUtils]: 308: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r312~0 := (if 0 == ~init__tmp___5~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,036 INFO L280 TraceCheckUtils]: 309: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r321~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,037 INFO L280 TraceCheckUtils]: 310: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___6~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,038 INFO L280 TraceCheckUtils]: 311: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r322~0 := (if 0 == ~init__tmp___6~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,039 INFO L280 TraceCheckUtils]: 312: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r341~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,039 INFO L280 TraceCheckUtils]: 313: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___7~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,040 INFO L280 TraceCheckUtils]: 314: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r342~0 := (if 0 == ~init__tmp___7~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,041 INFO L280 TraceCheckUtils]: 315: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r411~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,042 INFO L280 TraceCheckUtils]: 316: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___8~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,043 INFO L280 TraceCheckUtils]: 317: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r412~0 := (if 0 == ~init__tmp___8~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,044 INFO L280 TraceCheckUtils]: 318: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r421~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,045 INFO L280 TraceCheckUtils]: 319: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___9~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,046 INFO L280 TraceCheckUtils]: 320: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r422~0 := (if 0 == ~init__tmp___9~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,047 INFO L280 TraceCheckUtils]: 321: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r431~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,048 INFO L280 TraceCheckUtils]: 322: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___10~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,049 INFO L280 TraceCheckUtils]: 323: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r432~0 := (if 0 == ~init__tmp___10~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,050 INFO L280 TraceCheckUtils]: 324: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r122~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,051 INFO L280 TraceCheckUtils]: 325: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___11~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,051 INFO L280 TraceCheckUtils]: 326: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r123~0 := (if 0 == ~init__tmp___11~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,052 INFO L280 TraceCheckUtils]: 327: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r132~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,053 INFO L280 TraceCheckUtils]: 328: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___12~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,054 INFO L280 TraceCheckUtils]: 329: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r133~0 := (if 0 == ~init__tmp___12~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,055 INFO L280 TraceCheckUtils]: 330: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r142~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,055 INFO L280 TraceCheckUtils]: 331: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___13~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,056 INFO L280 TraceCheckUtils]: 332: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r143~0 := (if 0 == ~init__tmp___13~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,057 INFO L280 TraceCheckUtils]: 333: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r212~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,057 INFO L280 TraceCheckUtils]: 334: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___14~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,058 INFO L280 TraceCheckUtils]: 335: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r213~0 := (if 0 == ~init__tmp___14~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,059 INFO L280 TraceCheckUtils]: 336: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r232~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,059 INFO L280 TraceCheckUtils]: 337: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___15~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,060 INFO L280 TraceCheckUtils]: 338: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r233~0 := (if 0 == ~init__tmp___15~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,061 INFO L280 TraceCheckUtils]: 339: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r242~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,061 INFO L280 TraceCheckUtils]: 340: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___16~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,062 INFO L280 TraceCheckUtils]: 341: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r243~0 := (if 0 == ~init__tmp___16~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,062 INFO L280 TraceCheckUtils]: 342: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r312~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,063 INFO L280 TraceCheckUtils]: 343: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___17~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,064 INFO L280 TraceCheckUtils]: 344: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r313~0 := (if 0 == ~init__tmp___17~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,065 INFO L280 TraceCheckUtils]: 345: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r322~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,066 INFO L280 TraceCheckUtils]: 346: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___18~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,067 INFO L280 TraceCheckUtils]: 347: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r323~0 := (if 0 == ~init__tmp___18~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,068 INFO L280 TraceCheckUtils]: 348: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r342~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,069 INFO L280 TraceCheckUtils]: 349: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___19~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,070 INFO L280 TraceCheckUtils]: 350: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r343~0 := (if 0 == ~init__tmp___19~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,071 INFO L280 TraceCheckUtils]: 351: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r412~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,072 INFO L280 TraceCheckUtils]: 352: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___20~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,073 INFO L280 TraceCheckUtils]: 353: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r413~0 := (if 0 == ~init__tmp___20~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,074 INFO L280 TraceCheckUtils]: 354: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r422~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,074 INFO L280 TraceCheckUtils]: 355: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___21~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,075 INFO L280 TraceCheckUtils]: 356: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r423~0 := (if 0 == ~init__tmp___21~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,076 INFO L280 TraceCheckUtils]: 357: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r432~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,077 INFO L280 TraceCheckUtils]: 358: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___22~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,078 INFO L280 TraceCheckUtils]: 359: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r433~0 := (if 0 == ~init__tmp___22~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,079 INFO L280 TraceCheckUtils]: 360: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id1~0 != ~id2~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,080 INFO L280 TraceCheckUtils]: 361: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id1~0 != ~id3~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,081 INFO L280 TraceCheckUtils]: 362: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id1~0 != ~id4~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,082 INFO L280 TraceCheckUtils]: 363: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id2~0 != ~id3~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,083 INFO L280 TraceCheckUtils]: 364: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id2~0 != ~id4~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,084 INFO L280 TraceCheckUtils]: 365: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id3~0 != ~id4~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,085 INFO L280 TraceCheckUtils]: 366: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id1~0 >= 0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,085 INFO L280 TraceCheckUtils]: 367: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id2~0 >= 0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,086 INFO L280 TraceCheckUtils]: 368: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id3~0 >= 0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,087 INFO L280 TraceCheckUtils]: 369: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id4~0 >= 0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,088 INFO L280 TraceCheckUtils]: 370: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~r1~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,089 INFO L280 TraceCheckUtils]: 371: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~r2~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,090 INFO L280 TraceCheckUtils]: 372: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~r3~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,091 INFO L280 TraceCheckUtils]: 373: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~r4~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,092 INFO L280 TraceCheckUtils]: 374: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r123~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,093 INFO L280 TraceCheckUtils]: 375: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r133~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,094 INFO L280 TraceCheckUtils]: 376: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r143~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,095 INFO L280 TraceCheckUtils]: 377: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r213~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,096 INFO L280 TraceCheckUtils]: 378: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r233~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,096 INFO L280 TraceCheckUtils]: 379: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r243~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,097 INFO L280 TraceCheckUtils]: 380: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r313~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,098 INFO L280 TraceCheckUtils]: 381: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r323~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,099 INFO L280 TraceCheckUtils]: 382: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r343~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,100 INFO L280 TraceCheckUtils]: 383: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r413~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,101 INFO L280 TraceCheckUtils]: 384: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r423~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,102 INFO L280 TraceCheckUtils]: 385: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r433~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,103 INFO L280 TraceCheckUtils]: 386: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~max1~0 == ~id1~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,104 INFO L280 TraceCheckUtils]: 387: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~max2~0 == ~id2~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,105 INFO L280 TraceCheckUtils]: 388: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~max3~0 == ~id3~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,106 INFO L280 TraceCheckUtils]: 389: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~max4~0 == ~id4~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,107 INFO L280 TraceCheckUtils]: 390: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~st1~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,108 INFO L280 TraceCheckUtils]: 391: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~st2~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,109 INFO L280 TraceCheckUtils]: 392: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~st3~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,110 INFO L280 TraceCheckUtils]: 393: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~st4~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,111 INFO L280 TraceCheckUtils]: 394: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~nl1~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,112 INFO L280 TraceCheckUtils]: 395: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~nl2~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,113 INFO L280 TraceCheckUtils]: 396: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~nl3~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,115 INFO L280 TraceCheckUtils]: 397: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~nl4~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,116 INFO L280 TraceCheckUtils]: 398: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~mode1~0 % 256; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,116 INFO L280 TraceCheckUtils]: 399: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~mode2~0 % 256; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,117 INFO L280 TraceCheckUtils]: 400: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~mode3~0 % 256; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,118 INFO L280 TraceCheckUtils]: 401: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~mode4~0 % 256; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,119 INFO L280 TraceCheckUtils]: 402: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~newmax1~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,120 INFO L280 TraceCheckUtils]: 403: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~newmax2~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,121 INFO L280 TraceCheckUtils]: 404: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~newmax3~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,122 INFO L280 TraceCheckUtils]: 405: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~newmax4~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,123 INFO L280 TraceCheckUtils]: 406: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___23~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,124 INFO L280 TraceCheckUtils]: 407: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~__return_4657~0 := ~init__tmp___23~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,125 INFO L280 TraceCheckUtils]: 408: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~main__i2~0 := ~__return_4657~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,126 INFO L280 TraceCheckUtils]: 409: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 != ~main__i2~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,127 INFO L280 TraceCheckUtils]: 410: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p12_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,127 INFO L280 TraceCheckUtils]: 411: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p12_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,128 INFO L280 TraceCheckUtils]: 412: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p13_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,129 INFO L280 TraceCheckUtils]: 413: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p13_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,130 INFO L280 TraceCheckUtils]: 414: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p14_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,131 INFO L280 TraceCheckUtils]: 415: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p14_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,132 INFO L280 TraceCheckUtils]: 416: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p21_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,133 INFO L280 TraceCheckUtils]: 417: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p21_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,134 INFO L280 TraceCheckUtils]: 418: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p23_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,135 INFO L280 TraceCheckUtils]: 419: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p23_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,135 INFO L280 TraceCheckUtils]: 420: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p24_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,136 INFO L280 TraceCheckUtils]: 421: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p24_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,137 INFO L280 TraceCheckUtils]: 422: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p31_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,138 INFO L280 TraceCheckUtils]: 423: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p31_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,139 INFO L280 TraceCheckUtils]: 424: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p32_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,140 INFO L280 TraceCheckUtils]: 425: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p32_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,140 INFO L280 TraceCheckUtils]: 426: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p34_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,141 INFO L280 TraceCheckUtils]: 427: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p34_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,142 INFO L280 TraceCheckUtils]: 428: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p41_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,143 INFO L280 TraceCheckUtils]: 429: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p41_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,145 INFO L280 TraceCheckUtils]: 430: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p42_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,146 INFO L280 TraceCheckUtils]: 431: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p42_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,146 INFO L280 TraceCheckUtils]: 432: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p43_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,147 INFO L280 TraceCheckUtils]: 433: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p43_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,148 INFO L280 TraceCheckUtils]: 434: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~main__i2~0 := 0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,148 INFO L280 TraceCheckUtils]: 435: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~main__i2~0 < 8; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,149 INFO L280 TraceCheckUtils]: 436: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} havoc ~node1__newmax~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,150 INFO L280 TraceCheckUtils]: 437: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~node1__newmax~0 := 0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,150 INFO L280 TraceCheckUtils]: 438: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !!(0 == ~mode1~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,151 INFO L280 TraceCheckUtils]: 439: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~r1~0 < 3; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:02:04,152 INFO L280 TraceCheckUtils]: 440: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !!(0 == ~ep12~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,152 INFO L280 TraceCheckUtils]: 441: Hoare triple {20582#false} assume !!(0 == ~ep13~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,152 INFO L280 TraceCheckUtils]: 442: Hoare triple {20582#false} assume !!(0 == ~ep14~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,153 INFO L280 TraceCheckUtils]: 443: Hoare triple {20582#false} ~mode1~0 := 1; {20582#false} is VALID [2020-07-18 07:02:04,153 INFO L280 TraceCheckUtils]: 444: Hoare triple {20582#false} havoc ~node2__newmax~0; {20582#false} is VALID [2020-07-18 07:02:04,153 INFO L280 TraceCheckUtils]: 445: Hoare triple {20582#false} ~node2__newmax~0 := 0; {20582#false} is VALID [2020-07-18 07:02:04,153 INFO L280 TraceCheckUtils]: 446: Hoare triple {20582#false} assume !!(0 == ~mode2~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,153 INFO L280 TraceCheckUtils]: 447: Hoare triple {20582#false} assume ~r2~0 < 3; {20582#false} is VALID [2020-07-18 07:02:04,154 INFO L280 TraceCheckUtils]: 448: Hoare triple {20582#false} assume !!(0 == ~ep21~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,154 INFO L280 TraceCheckUtils]: 449: Hoare triple {20582#false} assume !!(0 == ~ep23~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,154 INFO L280 TraceCheckUtils]: 450: Hoare triple {20582#false} assume !!(0 == ~ep24~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,154 INFO L280 TraceCheckUtils]: 451: Hoare triple {20582#false} ~mode2~0 := 1; {20582#false} is VALID [2020-07-18 07:02:04,154 INFO L280 TraceCheckUtils]: 452: Hoare triple {20582#false} havoc ~node3__newmax~0; {20582#false} is VALID [2020-07-18 07:02:04,155 INFO L280 TraceCheckUtils]: 453: Hoare triple {20582#false} ~node3__newmax~0 := 0; {20582#false} is VALID [2020-07-18 07:02:04,155 INFO L280 TraceCheckUtils]: 454: Hoare triple {20582#false} assume !!(0 == ~mode3~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,155 INFO L280 TraceCheckUtils]: 455: Hoare triple {20582#false} assume ~r3~0 < 3; {20582#false} is VALID [2020-07-18 07:02:04,155 INFO L280 TraceCheckUtils]: 456: Hoare triple {20582#false} assume !!(0 == ~ep31~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,155 INFO L280 TraceCheckUtils]: 457: Hoare triple {20582#false} assume !!(0 == ~ep32~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,155 INFO L280 TraceCheckUtils]: 458: Hoare triple {20582#false} assume !!(0 == ~ep34~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,156 INFO L280 TraceCheckUtils]: 459: Hoare triple {20582#false} ~mode3~0 := 1; {20582#false} is VALID [2020-07-18 07:02:04,156 INFO L280 TraceCheckUtils]: 460: Hoare triple {20582#false} havoc ~node4__newmax~0; {20582#false} is VALID [2020-07-18 07:02:04,156 INFO L280 TraceCheckUtils]: 461: Hoare triple {20582#false} ~node4__newmax~0 := 0; {20582#false} is VALID [2020-07-18 07:02:04,156 INFO L280 TraceCheckUtils]: 462: Hoare triple {20582#false} assume !!(0 == ~mode4~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,156 INFO L280 TraceCheckUtils]: 463: Hoare triple {20582#false} assume ~r4~0 < 3; {20582#false} is VALID [2020-07-18 07:02:04,157 INFO L280 TraceCheckUtils]: 464: Hoare triple {20582#false} assume !!(0 == ~ep41~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,157 INFO L280 TraceCheckUtils]: 465: Hoare triple {20582#false} assume !!(0 == ~ep42~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,157 INFO L280 TraceCheckUtils]: 466: Hoare triple {20582#false} assume !!(0 == ~ep43~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,158 INFO L280 TraceCheckUtils]: 467: Hoare triple {20582#false} ~mode4~0 := 1; {20582#false} is VALID [2020-07-18 07:02:04,158 INFO L280 TraceCheckUtils]: 468: Hoare triple {20582#false} ~p12_old~0 := ~p12_new~0; {20582#false} is VALID [2020-07-18 07:02:04,158 INFO L280 TraceCheckUtils]: 469: Hoare triple {20582#false} ~p12_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,159 INFO L280 TraceCheckUtils]: 470: Hoare triple {20582#false} ~p13_old~0 := ~p13_new~0; {20582#false} is VALID [2020-07-18 07:02:04,159 INFO L280 TraceCheckUtils]: 471: Hoare triple {20582#false} ~p13_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,159 INFO L280 TraceCheckUtils]: 472: Hoare triple {20582#false} ~p14_old~0 := ~p14_new~0; {20582#false} is VALID [2020-07-18 07:02:04,160 INFO L280 TraceCheckUtils]: 473: Hoare triple {20582#false} ~p14_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,160 INFO L280 TraceCheckUtils]: 474: Hoare triple {20582#false} ~p21_old~0 := ~p21_new~0; {20582#false} is VALID [2020-07-18 07:02:04,160 INFO L280 TraceCheckUtils]: 475: Hoare triple {20582#false} ~p21_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,160 INFO L280 TraceCheckUtils]: 476: Hoare triple {20582#false} ~p23_old~0 := ~p23_new~0; {20582#false} is VALID [2020-07-18 07:02:04,161 INFO L280 TraceCheckUtils]: 477: Hoare triple {20582#false} ~p23_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,161 INFO L280 TraceCheckUtils]: 478: Hoare triple {20582#false} ~p24_old~0 := ~p24_new~0; {20582#false} is VALID [2020-07-18 07:02:04,161 INFO L280 TraceCheckUtils]: 479: Hoare triple {20582#false} ~p24_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,162 INFO L280 TraceCheckUtils]: 480: Hoare triple {20582#false} ~p31_old~0 := ~p31_new~0; {20582#false} is VALID [2020-07-18 07:02:04,162 INFO L280 TraceCheckUtils]: 481: Hoare triple {20582#false} ~p31_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,162 INFO L280 TraceCheckUtils]: 482: Hoare triple {20582#false} ~p32_old~0 := ~p32_new~0; {20582#false} is VALID [2020-07-18 07:02:04,163 INFO L280 TraceCheckUtils]: 483: Hoare triple {20582#false} ~p32_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,163 INFO L280 TraceCheckUtils]: 484: Hoare triple {20582#false} ~p34_old~0 := ~p34_new~0; {20582#false} is VALID [2020-07-18 07:02:04,163 INFO L280 TraceCheckUtils]: 485: Hoare triple {20582#false} ~p34_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,164 INFO L280 TraceCheckUtils]: 486: Hoare triple {20582#false} ~p41_old~0 := ~p41_new~0; {20582#false} is VALID [2020-07-18 07:02:04,164 INFO L280 TraceCheckUtils]: 487: Hoare triple {20582#false} ~p41_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,164 INFO L280 TraceCheckUtils]: 488: Hoare triple {20582#false} ~p42_old~0 := ~p42_new~0; {20582#false} is VALID [2020-07-18 07:02:04,164 INFO L280 TraceCheckUtils]: 489: Hoare triple {20582#false} ~p42_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,165 INFO L280 TraceCheckUtils]: 490: Hoare triple {20582#false} ~p43_old~0 := ~p43_new~0; {20582#false} is VALID [2020-07-18 07:02:04,165 INFO L280 TraceCheckUtils]: 491: Hoare triple {20582#false} ~p43_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,165 INFO L280 TraceCheckUtils]: 492: Hoare triple {20582#false} havoc ~check__tmp~0; {20582#false} is VALID [2020-07-18 07:02:04,166 INFO L280 TraceCheckUtils]: 493: Hoare triple {20582#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {20582#false} is VALID [2020-07-18 07:02:04,166 INFO L280 TraceCheckUtils]: 494: Hoare triple {20582#false} assume ~st1~0 + ~nl1~0 <= 1; {20582#false} is VALID [2020-07-18 07:02:04,166 INFO L280 TraceCheckUtils]: 495: Hoare triple {20582#false} assume ~st2~0 + ~nl2~0 <= 1; {20582#false} is VALID [2020-07-18 07:02:04,167 INFO L280 TraceCheckUtils]: 496: Hoare triple {20582#false} assume ~st3~0 + ~nl3~0 <= 1; {20582#false} is VALID [2020-07-18 07:02:04,167 INFO L280 TraceCheckUtils]: 497: Hoare triple {20582#false} assume ~st4~0 + ~nl4~0 <= 1; {20582#false} is VALID [2020-07-18 07:02:04,167 INFO L280 TraceCheckUtils]: 498: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-18 07:02:04,168 INFO L280 TraceCheckUtils]: 499: Hoare triple {20582#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {20582#false} is VALID [2020-07-18 07:02:04,168 INFO L280 TraceCheckUtils]: 500: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-18 07:02:04,168 INFO L280 TraceCheckUtils]: 501: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-18 07:02:04,169 INFO L280 TraceCheckUtils]: 502: Hoare triple {20582#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {20582#false} is VALID [2020-07-18 07:02:04,169 INFO L280 TraceCheckUtils]: 503: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-18 07:02:04,169 INFO L280 TraceCheckUtils]: 504: Hoare triple {20582#false} ~check__tmp~0 := 1; {20582#false} is VALID [2020-07-18 07:02:04,170 INFO L280 TraceCheckUtils]: 505: Hoare triple {20582#false} ~__return_4899~0 := ~check__tmp~0; {20582#false} is VALID [2020-07-18 07:02:04,170 INFO L280 TraceCheckUtils]: 506: Hoare triple {20582#false} ~main__c1~0 := ~__return_4899~0; {20582#false} is VALID [2020-07-18 07:02:04,170 INFO L280 TraceCheckUtils]: 507: Hoare triple {20582#false} havoc ~__tmp_1~0; {20582#false} is VALID [2020-07-18 07:02:04,170 INFO L280 TraceCheckUtils]: 508: Hoare triple {20582#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {20582#false} is VALID [2020-07-18 07:02:04,171 INFO L280 TraceCheckUtils]: 509: Hoare triple {20582#false} havoc ~assert__arg~0; {20582#false} is VALID [2020-07-18 07:02:04,171 INFO L280 TraceCheckUtils]: 510: Hoare triple {20582#false} ~assert__arg~0 := ~__tmp_1~0; {20582#false} is VALID [2020-07-18 07:02:04,171 INFO L280 TraceCheckUtils]: 511: Hoare triple {20582#false} assume !(0 == ~assert__arg~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,172 INFO L280 TraceCheckUtils]: 512: Hoare triple {20582#false} ~main____CPAchecker_TMP_0~0 := ~main__i2~0; {20582#false} is VALID [2020-07-18 07:02:04,172 INFO L280 TraceCheckUtils]: 513: Hoare triple {20582#false} ~main__i2~0 := 1 + ~main__i2~0; {20582#false} is VALID [2020-07-18 07:02:04,172 INFO L280 TraceCheckUtils]: 514: Hoare triple {20582#false} assume ~main__i2~0 < 8; {20582#false} is VALID [2020-07-18 07:02:04,173 INFO L280 TraceCheckUtils]: 515: Hoare triple {20582#false} havoc ~node1__newmax~1; {20582#false} is VALID [2020-07-18 07:02:04,173 INFO L280 TraceCheckUtils]: 516: Hoare triple {20582#false} ~node1__newmax~1 := 0; {20582#false} is VALID [2020-07-18 07:02:04,173 INFO L280 TraceCheckUtils]: 517: Hoare triple {20582#false} assume !(0 == ~mode1~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,173 INFO L280 TraceCheckUtils]: 518: Hoare triple {20582#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {20582#false} is VALID [2020-07-18 07:02:04,174 INFO L280 TraceCheckUtils]: 519: Hoare triple {20582#false} assume !!(0 == ~ep21~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,174 INFO L280 TraceCheckUtils]: 520: Hoare triple {20582#false} assume !!(0 == ~ep31~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,174 INFO L280 TraceCheckUtils]: 521: Hoare triple {20582#false} assume !!(0 == ~ep41~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,175 INFO L280 TraceCheckUtils]: 522: Hoare triple {20582#false} ~newmax1~0 := ~node1__newmax~1; {20582#false} is VALID [2020-07-18 07:02:04,175 INFO L280 TraceCheckUtils]: 523: Hoare triple {20582#false} assume !(3 == ~r1~0); {20582#false} is VALID [2020-07-18 07:02:04,175 INFO L280 TraceCheckUtils]: 524: Hoare triple {20582#false} ~mode1~0 := 0; {20582#false} is VALID [2020-07-18 07:02:04,176 INFO L280 TraceCheckUtils]: 525: Hoare triple {20582#false} havoc ~node2__newmax~1; {20582#false} is VALID [2020-07-18 07:02:04,176 INFO L280 TraceCheckUtils]: 526: Hoare triple {20582#false} ~node2__newmax~1 := 0; {20582#false} is VALID [2020-07-18 07:02:04,176 INFO L280 TraceCheckUtils]: 527: Hoare triple {20582#false} assume !(0 == ~mode2~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,177 INFO L280 TraceCheckUtils]: 528: Hoare triple {20582#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {20582#false} is VALID [2020-07-18 07:02:04,177 INFO L280 TraceCheckUtils]: 529: Hoare triple {20582#false} assume !!(0 == ~ep12~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,177 INFO L280 TraceCheckUtils]: 530: Hoare triple {20582#false} assume !!(0 == ~ep32~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,178 INFO L280 TraceCheckUtils]: 531: Hoare triple {20582#false} assume !!(0 == ~ep42~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,178 INFO L280 TraceCheckUtils]: 532: Hoare triple {20582#false} ~newmax2~0 := ~node2__newmax~1; {20582#false} is VALID [2020-07-18 07:02:04,178 INFO L280 TraceCheckUtils]: 533: Hoare triple {20582#false} assume !(3 == ~r2~0); {20582#false} is VALID [2020-07-18 07:02:04,178 INFO L280 TraceCheckUtils]: 534: Hoare triple {20582#false} ~mode2~0 := 0; {20582#false} is VALID [2020-07-18 07:02:04,179 INFO L280 TraceCheckUtils]: 535: Hoare triple {20582#false} havoc ~node3__newmax~1; {20582#false} is VALID [2020-07-18 07:02:04,179 INFO L280 TraceCheckUtils]: 536: Hoare triple {20582#false} ~node3__newmax~1 := 0; {20582#false} is VALID [2020-07-18 07:02:04,179 INFO L280 TraceCheckUtils]: 537: Hoare triple {20582#false} assume !(0 == ~mode3~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,180 INFO L280 TraceCheckUtils]: 538: Hoare triple {20582#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {20582#false} is VALID [2020-07-18 07:02:04,180 INFO L280 TraceCheckUtils]: 539: Hoare triple {20582#false} assume !!(0 == ~ep13~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,180 INFO L280 TraceCheckUtils]: 540: Hoare triple {20582#false} assume !!(0 == ~ep23~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,181 INFO L280 TraceCheckUtils]: 541: Hoare triple {20582#false} assume !!(0 == ~ep43~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,181 INFO L280 TraceCheckUtils]: 542: Hoare triple {20582#false} ~newmax3~0 := ~node3__newmax~1; {20582#false} is VALID [2020-07-18 07:02:04,181 INFO L280 TraceCheckUtils]: 543: Hoare triple {20582#false} assume !(3 == ~r3~0); {20582#false} is VALID [2020-07-18 07:02:04,182 INFO L280 TraceCheckUtils]: 544: Hoare triple {20582#false} ~mode3~0 := 0; {20582#false} is VALID [2020-07-18 07:02:04,182 INFO L280 TraceCheckUtils]: 545: Hoare triple {20582#false} havoc ~node4__newmax~1; {20582#false} is VALID [2020-07-18 07:02:04,182 INFO L280 TraceCheckUtils]: 546: Hoare triple {20582#false} ~node4__newmax~1 := 0; {20582#false} is VALID [2020-07-18 07:02:04,183 INFO L280 TraceCheckUtils]: 547: Hoare triple {20582#false} assume !(0 == ~mode4~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,183 INFO L280 TraceCheckUtils]: 548: Hoare triple {20582#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {20582#false} is VALID [2020-07-18 07:02:04,183 INFO L280 TraceCheckUtils]: 549: Hoare triple {20582#false} assume !!(0 == ~ep14~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,183 INFO L280 TraceCheckUtils]: 550: Hoare triple {20582#false} assume !!(0 == ~ep24~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,184 INFO L280 TraceCheckUtils]: 551: Hoare triple {20582#false} assume !!(0 == ~ep34~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,184 INFO L280 TraceCheckUtils]: 552: Hoare triple {20582#false} ~newmax4~0 := ~node4__newmax~1; {20582#false} is VALID [2020-07-18 07:02:04,184 INFO L280 TraceCheckUtils]: 553: Hoare triple {20582#false} assume !(3 == ~r4~0); {20582#false} is VALID [2020-07-18 07:02:04,185 INFO L280 TraceCheckUtils]: 554: Hoare triple {20582#false} ~mode4~0 := 0; {20582#false} is VALID [2020-07-18 07:02:04,185 INFO L280 TraceCheckUtils]: 555: Hoare triple {20582#false} ~p12_old~0 := ~p12_new~0; {20582#false} is VALID [2020-07-18 07:02:04,185 INFO L280 TraceCheckUtils]: 556: Hoare triple {20582#false} ~p12_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,186 INFO L280 TraceCheckUtils]: 557: Hoare triple {20582#false} ~p13_old~0 := ~p13_new~0; {20582#false} is VALID [2020-07-18 07:02:04,186 INFO L280 TraceCheckUtils]: 558: Hoare triple {20582#false} ~p13_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,186 INFO L280 TraceCheckUtils]: 559: Hoare triple {20582#false} ~p14_old~0 := ~p14_new~0; {20582#false} is VALID [2020-07-18 07:02:04,187 INFO L280 TraceCheckUtils]: 560: Hoare triple {20582#false} ~p14_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,187 INFO L280 TraceCheckUtils]: 561: Hoare triple {20582#false} ~p21_old~0 := ~p21_new~0; {20582#false} is VALID [2020-07-18 07:02:04,187 INFO L280 TraceCheckUtils]: 562: Hoare triple {20582#false} ~p21_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,187 INFO L280 TraceCheckUtils]: 563: Hoare triple {20582#false} ~p23_old~0 := ~p23_new~0; {20582#false} is VALID [2020-07-18 07:02:04,188 INFO L280 TraceCheckUtils]: 564: Hoare triple {20582#false} ~p23_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,188 INFO L280 TraceCheckUtils]: 565: Hoare triple {20582#false} ~p24_old~0 := ~p24_new~0; {20582#false} is VALID [2020-07-18 07:02:04,188 INFO L280 TraceCheckUtils]: 566: Hoare triple {20582#false} ~p24_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,189 INFO L280 TraceCheckUtils]: 567: Hoare triple {20582#false} ~p31_old~0 := ~p31_new~0; {20582#false} is VALID [2020-07-18 07:02:04,189 INFO L280 TraceCheckUtils]: 568: Hoare triple {20582#false} ~p31_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,189 INFO L280 TraceCheckUtils]: 569: Hoare triple {20582#false} ~p32_old~0 := ~p32_new~0; {20582#false} is VALID [2020-07-18 07:02:04,189 INFO L280 TraceCheckUtils]: 570: Hoare triple {20582#false} ~p32_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,190 INFO L280 TraceCheckUtils]: 571: Hoare triple {20582#false} ~p34_old~0 := ~p34_new~0; {20582#false} is VALID [2020-07-18 07:02:04,190 INFO L280 TraceCheckUtils]: 572: Hoare triple {20582#false} ~p34_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,190 INFO L280 TraceCheckUtils]: 573: Hoare triple {20582#false} ~p41_old~0 := ~p41_new~0; {20582#false} is VALID [2020-07-18 07:02:04,191 INFO L280 TraceCheckUtils]: 574: Hoare triple {20582#false} ~p41_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,191 INFO L280 TraceCheckUtils]: 575: Hoare triple {20582#false} ~p42_old~0 := ~p42_new~0; {20582#false} is VALID [2020-07-18 07:02:04,191 INFO L280 TraceCheckUtils]: 576: Hoare triple {20582#false} ~p42_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,192 INFO L280 TraceCheckUtils]: 577: Hoare triple {20582#false} ~p43_old~0 := ~p43_new~0; {20582#false} is VALID [2020-07-18 07:02:04,192 INFO L280 TraceCheckUtils]: 578: Hoare triple {20582#false} ~p43_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,192 INFO L280 TraceCheckUtils]: 579: Hoare triple {20582#false} havoc ~check__tmp~1; {20582#false} is VALID [2020-07-18 07:02:04,193 INFO L280 TraceCheckUtils]: 580: Hoare triple {20582#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {20582#false} is VALID [2020-07-18 07:02:04,193 INFO L280 TraceCheckUtils]: 581: Hoare triple {20582#false} assume ~st1~0 + ~nl1~0 <= 1; {20582#false} is VALID [2020-07-18 07:02:04,193 INFO L280 TraceCheckUtils]: 582: Hoare triple {20582#false} assume ~st2~0 + ~nl2~0 <= 1; {20582#false} is VALID [2020-07-18 07:02:04,194 INFO L280 TraceCheckUtils]: 583: Hoare triple {20582#false} assume ~st3~0 + ~nl3~0 <= 1; {20582#false} is VALID [2020-07-18 07:02:04,194 INFO L280 TraceCheckUtils]: 584: Hoare triple {20582#false} assume ~st4~0 + ~nl4~0 <= 1; {20582#false} is VALID [2020-07-18 07:02:04,194 INFO L280 TraceCheckUtils]: 585: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-18 07:02:04,194 INFO L280 TraceCheckUtils]: 586: Hoare triple {20582#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {20582#false} is VALID [2020-07-18 07:02:04,195 INFO L280 TraceCheckUtils]: 587: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-18 07:02:04,195 INFO L280 TraceCheckUtils]: 588: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-18 07:02:04,195 INFO L280 TraceCheckUtils]: 589: Hoare triple {20582#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {20582#false} is VALID [2020-07-18 07:02:04,196 INFO L280 TraceCheckUtils]: 590: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-18 07:02:04,196 INFO L280 TraceCheckUtils]: 591: Hoare triple {20582#false} ~check__tmp~1 := 1; {20582#false} is VALID [2020-07-18 07:02:04,196 INFO L280 TraceCheckUtils]: 592: Hoare triple {20582#false} ~__return_5106~0 := ~check__tmp~1; {20582#false} is VALID [2020-07-18 07:02:04,197 INFO L280 TraceCheckUtils]: 593: Hoare triple {20582#false} ~main__c1~0 := ~__return_5106~0; {20582#false} is VALID [2020-07-18 07:02:04,197 INFO L280 TraceCheckUtils]: 594: Hoare triple {20582#false} havoc ~__tmp_2~0; {20582#false} is VALID [2020-07-18 07:02:04,197 INFO L280 TraceCheckUtils]: 595: Hoare triple {20582#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {20582#false} is VALID [2020-07-18 07:02:04,198 INFO L280 TraceCheckUtils]: 596: Hoare triple {20582#false} havoc ~assert__arg~1; {20582#false} is VALID [2020-07-18 07:02:04,198 INFO L280 TraceCheckUtils]: 597: Hoare triple {20582#false} ~assert__arg~1 := ~__tmp_2~0; {20582#false} is VALID [2020-07-18 07:02:04,198 INFO L280 TraceCheckUtils]: 598: Hoare triple {20582#false} assume !(0 == ~assert__arg~1 % 256); {20582#false} is VALID [2020-07-18 07:02:04,198 INFO L280 TraceCheckUtils]: 599: Hoare triple {20582#false} ~main____CPAchecker_TMP_0~1 := ~main__i2~0; {20582#false} is VALID [2020-07-18 07:02:04,199 INFO L280 TraceCheckUtils]: 600: Hoare triple {20582#false} ~main__i2~0 := 1 + ~main__i2~0; {20582#false} is VALID [2020-07-18 07:02:04,199 INFO L280 TraceCheckUtils]: 601: Hoare triple {20582#false} assume ~main__i2~0 < 8; {20582#false} is VALID [2020-07-18 07:02:04,199 INFO L280 TraceCheckUtils]: 602: Hoare triple {20582#false} havoc ~node1__newmax~2; {20582#false} is VALID [2020-07-18 07:02:04,200 INFO L280 TraceCheckUtils]: 603: Hoare triple {20582#false} ~node1__newmax~2 := 0; {20582#false} is VALID [2020-07-18 07:02:04,200 INFO L280 TraceCheckUtils]: 604: Hoare triple {20582#false} assume !!(0 == ~mode1~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,200 INFO L280 TraceCheckUtils]: 605: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-18 07:02:04,201 INFO L280 TraceCheckUtils]: 606: Hoare triple {20582#false} assume !!(0 == ~ep12~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,201 INFO L280 TraceCheckUtils]: 607: Hoare triple {20582#false} assume !!(0 == ~ep13~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,201 INFO L280 TraceCheckUtils]: 608: Hoare triple {20582#false} assume !!(0 == ~ep14~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,202 INFO L280 TraceCheckUtils]: 609: Hoare triple {20582#false} ~mode1~0 := 1; {20582#false} is VALID [2020-07-18 07:02:04,202 INFO L280 TraceCheckUtils]: 610: Hoare triple {20582#false} havoc ~node2__newmax~2; {20582#false} is VALID [2020-07-18 07:02:04,202 INFO L280 TraceCheckUtils]: 611: Hoare triple {20582#false} ~node2__newmax~2 := 0; {20582#false} is VALID [2020-07-18 07:02:04,202 INFO L280 TraceCheckUtils]: 612: Hoare triple {20582#false} assume !!(0 == ~mode2~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,203 INFO L280 TraceCheckUtils]: 613: Hoare triple {20582#false} assume ~r2~0 < 3; {20582#false} is VALID [2020-07-18 07:02:04,203 INFO L280 TraceCheckUtils]: 614: Hoare triple {20582#false} assume !!(0 == ~ep21~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,203 INFO L280 TraceCheckUtils]: 615: Hoare triple {20582#false} assume !!(0 == ~ep23~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,204 INFO L280 TraceCheckUtils]: 616: Hoare triple {20582#false} assume !!(0 == ~ep24~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,204 INFO L280 TraceCheckUtils]: 617: Hoare triple {20582#false} ~mode2~0 := 1; {20582#false} is VALID [2020-07-18 07:02:04,204 INFO L280 TraceCheckUtils]: 618: Hoare triple {20582#false} havoc ~node3__newmax~2; {20582#false} is VALID [2020-07-18 07:02:04,205 INFO L280 TraceCheckUtils]: 619: Hoare triple {20582#false} ~node3__newmax~2 := 0; {20582#false} is VALID [2020-07-18 07:02:04,205 INFO L280 TraceCheckUtils]: 620: Hoare triple {20582#false} assume !!(0 == ~mode3~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,205 INFO L280 TraceCheckUtils]: 621: Hoare triple {20582#false} assume ~r3~0 < 3; {20582#false} is VALID [2020-07-18 07:02:04,205 INFO L280 TraceCheckUtils]: 622: Hoare triple {20582#false} assume !!(0 == ~ep31~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,206 INFO L280 TraceCheckUtils]: 623: Hoare triple {20582#false} assume !!(0 == ~ep32~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,206 INFO L280 TraceCheckUtils]: 624: Hoare triple {20582#false} assume !!(0 == ~ep34~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,206 INFO L280 TraceCheckUtils]: 625: Hoare triple {20582#false} ~mode3~0 := 1; {20582#false} is VALID [2020-07-18 07:02:04,207 INFO L280 TraceCheckUtils]: 626: Hoare triple {20582#false} havoc ~node4__newmax~2; {20582#false} is VALID [2020-07-18 07:02:04,207 INFO L280 TraceCheckUtils]: 627: Hoare triple {20582#false} ~node4__newmax~2 := 0; {20582#false} is VALID [2020-07-18 07:02:04,207 INFO L280 TraceCheckUtils]: 628: Hoare triple {20582#false} assume !!(0 == ~mode4~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,208 INFO L280 TraceCheckUtils]: 629: Hoare triple {20582#false} assume ~r4~0 < 3; {20582#false} is VALID [2020-07-18 07:02:04,208 INFO L280 TraceCheckUtils]: 630: Hoare triple {20582#false} assume !!(0 == ~ep41~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,208 INFO L280 TraceCheckUtils]: 631: Hoare triple {20582#false} assume !!(0 == ~ep42~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,208 INFO L280 TraceCheckUtils]: 632: Hoare triple {20582#false} assume !!(0 == ~ep43~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,209 INFO L280 TraceCheckUtils]: 633: Hoare triple {20582#false} ~mode4~0 := 1; {20582#false} is VALID [2020-07-18 07:02:04,209 INFO L280 TraceCheckUtils]: 634: Hoare triple {20582#false} ~p12_old~0 := ~p12_new~0; {20582#false} is VALID [2020-07-18 07:02:04,209 INFO L280 TraceCheckUtils]: 635: Hoare triple {20582#false} ~p12_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,210 INFO L280 TraceCheckUtils]: 636: Hoare triple {20582#false} ~p13_old~0 := ~p13_new~0; {20582#false} is VALID [2020-07-18 07:02:04,210 INFO L280 TraceCheckUtils]: 637: Hoare triple {20582#false} ~p13_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,210 INFO L280 TraceCheckUtils]: 638: Hoare triple {20582#false} ~p14_old~0 := ~p14_new~0; {20582#false} is VALID [2020-07-18 07:02:04,211 INFO L280 TraceCheckUtils]: 639: Hoare triple {20582#false} ~p14_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,211 INFO L280 TraceCheckUtils]: 640: Hoare triple {20582#false} ~p21_old~0 := ~p21_new~0; {20582#false} is VALID [2020-07-18 07:02:04,211 INFO L280 TraceCheckUtils]: 641: Hoare triple {20582#false} ~p21_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,212 INFO L280 TraceCheckUtils]: 642: Hoare triple {20582#false} ~p23_old~0 := ~p23_new~0; {20582#false} is VALID [2020-07-18 07:02:04,212 INFO L280 TraceCheckUtils]: 643: Hoare triple {20582#false} ~p23_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,212 INFO L280 TraceCheckUtils]: 644: Hoare triple {20582#false} ~p24_old~0 := ~p24_new~0; {20582#false} is VALID [2020-07-18 07:02:04,212 INFO L280 TraceCheckUtils]: 645: Hoare triple {20582#false} ~p24_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,213 INFO L280 TraceCheckUtils]: 646: Hoare triple {20582#false} ~p31_old~0 := ~p31_new~0; {20582#false} is VALID [2020-07-18 07:02:04,213 INFO L280 TraceCheckUtils]: 647: Hoare triple {20582#false} ~p31_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,213 INFO L280 TraceCheckUtils]: 648: Hoare triple {20582#false} ~p32_old~0 := ~p32_new~0; {20582#false} is VALID [2020-07-18 07:02:04,214 INFO L280 TraceCheckUtils]: 649: Hoare triple {20582#false} ~p32_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,214 INFO L280 TraceCheckUtils]: 650: Hoare triple {20582#false} ~p34_old~0 := ~p34_new~0; {20582#false} is VALID [2020-07-18 07:02:04,214 INFO L280 TraceCheckUtils]: 651: Hoare triple {20582#false} ~p34_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,215 INFO L280 TraceCheckUtils]: 652: Hoare triple {20582#false} ~p41_old~0 := ~p41_new~0; {20582#false} is VALID [2020-07-18 07:02:04,215 INFO L280 TraceCheckUtils]: 653: Hoare triple {20582#false} ~p41_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,215 INFO L280 TraceCheckUtils]: 654: Hoare triple {20582#false} ~p42_old~0 := ~p42_new~0; {20582#false} is VALID [2020-07-18 07:02:04,216 INFO L280 TraceCheckUtils]: 655: Hoare triple {20582#false} ~p42_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,216 INFO L280 TraceCheckUtils]: 656: Hoare triple {20582#false} ~p43_old~0 := ~p43_new~0; {20582#false} is VALID [2020-07-18 07:02:04,216 INFO L280 TraceCheckUtils]: 657: Hoare triple {20582#false} ~p43_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,217 INFO L280 TraceCheckUtils]: 658: Hoare triple {20582#false} havoc ~check__tmp~2; {20582#false} is VALID [2020-07-18 07:02:04,217 INFO L280 TraceCheckUtils]: 659: Hoare triple {20582#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {20582#false} is VALID [2020-07-18 07:02:04,217 INFO L280 TraceCheckUtils]: 660: Hoare triple {20582#false} assume ~st1~0 + ~nl1~0 <= 1; {20582#false} is VALID [2020-07-18 07:02:04,217 INFO L280 TraceCheckUtils]: 661: Hoare triple {20582#false} assume ~st2~0 + ~nl2~0 <= 1; {20582#false} is VALID [2020-07-18 07:02:04,218 INFO L280 TraceCheckUtils]: 662: Hoare triple {20582#false} assume ~st3~0 + ~nl3~0 <= 1; {20582#false} is VALID [2020-07-18 07:02:04,218 INFO L280 TraceCheckUtils]: 663: Hoare triple {20582#false} assume ~st4~0 + ~nl4~0 <= 1; {20582#false} is VALID [2020-07-18 07:02:04,218 INFO L280 TraceCheckUtils]: 664: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-18 07:02:04,219 INFO L280 TraceCheckUtils]: 665: Hoare triple {20582#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {20582#false} is VALID [2020-07-18 07:02:04,219 INFO L280 TraceCheckUtils]: 666: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-18 07:02:04,219 INFO L280 TraceCheckUtils]: 667: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-18 07:02:04,220 INFO L280 TraceCheckUtils]: 668: Hoare triple {20582#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {20582#false} is VALID [2020-07-18 07:02:04,220 INFO L280 TraceCheckUtils]: 669: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-18 07:02:04,220 INFO L280 TraceCheckUtils]: 670: Hoare triple {20582#false} ~check__tmp~2 := 1; {20582#false} is VALID [2020-07-18 07:02:04,221 INFO L280 TraceCheckUtils]: 671: Hoare triple {20582#false} ~__return_5329~0 := ~check__tmp~2; {20582#false} is VALID [2020-07-18 07:02:04,221 INFO L280 TraceCheckUtils]: 672: Hoare triple {20582#false} ~main__c1~0 := ~__return_5329~0; {20582#false} is VALID [2020-07-18 07:02:04,221 INFO L280 TraceCheckUtils]: 673: Hoare triple {20582#false} havoc ~__tmp_3~0; {20582#false} is VALID [2020-07-18 07:02:04,221 INFO L280 TraceCheckUtils]: 674: Hoare triple {20582#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {20582#false} is VALID [2020-07-18 07:02:04,222 INFO L280 TraceCheckUtils]: 675: Hoare triple {20582#false} havoc ~assert__arg~2; {20582#false} is VALID [2020-07-18 07:02:04,222 INFO L280 TraceCheckUtils]: 676: Hoare triple {20582#false} ~assert__arg~2 := ~__tmp_3~0; {20582#false} is VALID [2020-07-18 07:02:04,222 INFO L280 TraceCheckUtils]: 677: Hoare triple {20582#false} assume !(0 == ~assert__arg~2 % 256); {20582#false} is VALID [2020-07-18 07:02:04,223 INFO L280 TraceCheckUtils]: 678: Hoare triple {20582#false} ~main____CPAchecker_TMP_0~2 := ~main__i2~0; {20582#false} is VALID [2020-07-18 07:02:04,223 INFO L280 TraceCheckUtils]: 679: Hoare triple {20582#false} ~main__i2~0 := 1 + ~main__i2~0; {20582#false} is VALID [2020-07-18 07:02:04,223 INFO L280 TraceCheckUtils]: 680: Hoare triple {20582#false} assume ~main__i2~0 < 8; {20582#false} is VALID [2020-07-18 07:02:04,223 INFO L280 TraceCheckUtils]: 681: Hoare triple {20582#false} havoc ~node1__newmax~3; {20582#false} is VALID [2020-07-18 07:02:04,223 INFO L280 TraceCheckUtils]: 682: Hoare triple {20582#false} ~node1__newmax~3 := 0; {20582#false} is VALID [2020-07-18 07:02:04,224 INFO L280 TraceCheckUtils]: 683: Hoare triple {20582#false} assume !(0 == ~mode1~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,224 INFO L280 TraceCheckUtils]: 684: Hoare triple {20582#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {20582#false} is VALID [2020-07-18 07:02:04,224 INFO L280 TraceCheckUtils]: 685: Hoare triple {20582#false} assume !!(0 == ~ep21~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,225 INFO L280 TraceCheckUtils]: 686: Hoare triple {20582#false} assume !!(0 == ~ep31~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,225 INFO L280 TraceCheckUtils]: 687: Hoare triple {20582#false} assume !!(0 == ~ep41~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,225 INFO L280 TraceCheckUtils]: 688: Hoare triple {20582#false} ~newmax1~0 := ~node1__newmax~3; {20582#false} is VALID [2020-07-18 07:02:04,226 INFO L280 TraceCheckUtils]: 689: Hoare triple {20582#false} assume !(3 == ~r1~0); {20582#false} is VALID [2020-07-18 07:02:04,226 INFO L280 TraceCheckUtils]: 690: Hoare triple {20582#false} ~mode1~0 := 0; {20582#false} is VALID [2020-07-18 07:02:04,226 INFO L280 TraceCheckUtils]: 691: Hoare triple {20582#false} havoc ~node2__newmax~3; {20582#false} is VALID [2020-07-18 07:02:04,227 INFO L280 TraceCheckUtils]: 692: Hoare triple {20582#false} ~node2__newmax~3 := 0; {20582#false} is VALID [2020-07-18 07:02:04,227 INFO L280 TraceCheckUtils]: 693: Hoare triple {20582#false} assume !(0 == ~mode2~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,227 INFO L280 TraceCheckUtils]: 694: Hoare triple {20582#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {20582#false} is VALID [2020-07-18 07:02:04,228 INFO L280 TraceCheckUtils]: 695: Hoare triple {20582#false} assume !!(0 == ~ep12~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,228 INFO L280 TraceCheckUtils]: 696: Hoare triple {20582#false} assume !!(0 == ~ep32~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,228 INFO L280 TraceCheckUtils]: 697: Hoare triple {20582#false} assume !!(0 == ~ep42~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,228 INFO L280 TraceCheckUtils]: 698: Hoare triple {20582#false} ~newmax2~0 := ~node2__newmax~3; {20582#false} is VALID [2020-07-18 07:02:04,229 INFO L280 TraceCheckUtils]: 699: Hoare triple {20582#false} assume !(3 == ~r2~0); {20582#false} is VALID [2020-07-18 07:02:04,229 INFO L280 TraceCheckUtils]: 700: Hoare triple {20582#false} ~mode2~0 := 0; {20582#false} is VALID [2020-07-18 07:02:04,229 INFO L280 TraceCheckUtils]: 701: Hoare triple {20582#false} havoc ~node3__newmax~3; {20582#false} is VALID [2020-07-18 07:02:04,230 INFO L280 TraceCheckUtils]: 702: Hoare triple {20582#false} ~node3__newmax~3 := 0; {20582#false} is VALID [2020-07-18 07:02:04,230 INFO L280 TraceCheckUtils]: 703: Hoare triple {20582#false} assume !(0 == ~mode3~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,230 INFO L280 TraceCheckUtils]: 704: Hoare triple {20582#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {20582#false} is VALID [2020-07-18 07:02:04,231 INFO L280 TraceCheckUtils]: 705: Hoare triple {20582#false} assume !!(0 == ~ep13~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,231 INFO L280 TraceCheckUtils]: 706: Hoare triple {20582#false} assume !!(0 == ~ep23~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,231 INFO L280 TraceCheckUtils]: 707: Hoare triple {20582#false} assume !!(0 == ~ep43~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,232 INFO L280 TraceCheckUtils]: 708: Hoare triple {20582#false} ~newmax3~0 := ~node3__newmax~3; {20582#false} is VALID [2020-07-18 07:02:04,232 INFO L280 TraceCheckUtils]: 709: Hoare triple {20582#false} assume !(3 == ~r3~0); {20582#false} is VALID [2020-07-18 07:02:04,232 INFO L280 TraceCheckUtils]: 710: Hoare triple {20582#false} ~mode3~0 := 0; {20582#false} is VALID [2020-07-18 07:02:04,233 INFO L280 TraceCheckUtils]: 711: Hoare triple {20582#false} havoc ~node4__newmax~3; {20582#false} is VALID [2020-07-18 07:02:04,233 INFO L280 TraceCheckUtils]: 712: Hoare triple {20582#false} ~node4__newmax~3 := 0; {20582#false} is VALID [2020-07-18 07:02:04,233 INFO L280 TraceCheckUtils]: 713: Hoare triple {20582#false} assume !(0 == ~mode4~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,234 INFO L280 TraceCheckUtils]: 714: Hoare triple {20582#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {20582#false} is VALID [2020-07-18 07:02:04,234 INFO L280 TraceCheckUtils]: 715: Hoare triple {20582#false} assume !!(0 == ~ep14~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,234 INFO L280 TraceCheckUtils]: 716: Hoare triple {20582#false} assume !!(0 == ~ep24~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,234 INFO L280 TraceCheckUtils]: 717: Hoare triple {20582#false} assume !!(0 == ~ep34~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,235 INFO L280 TraceCheckUtils]: 718: Hoare triple {20582#false} ~newmax4~0 := ~node4__newmax~3; {20582#false} is VALID [2020-07-18 07:02:04,235 INFO L280 TraceCheckUtils]: 719: Hoare triple {20582#false} assume !(3 == ~r4~0); {20582#false} is VALID [2020-07-18 07:02:04,235 INFO L280 TraceCheckUtils]: 720: Hoare triple {20582#false} ~mode4~0 := 0; {20582#false} is VALID [2020-07-18 07:02:04,236 INFO L280 TraceCheckUtils]: 721: Hoare triple {20582#false} ~p12_old~0 := ~p12_new~0; {20582#false} is VALID [2020-07-18 07:02:04,236 INFO L280 TraceCheckUtils]: 722: Hoare triple {20582#false} ~p12_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,236 INFO L280 TraceCheckUtils]: 723: Hoare triple {20582#false} ~p13_old~0 := ~p13_new~0; {20582#false} is VALID [2020-07-18 07:02:04,237 INFO L280 TraceCheckUtils]: 724: Hoare triple {20582#false} ~p13_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,237 INFO L280 TraceCheckUtils]: 725: Hoare triple {20582#false} ~p14_old~0 := ~p14_new~0; {20582#false} is VALID [2020-07-18 07:02:04,237 INFO L280 TraceCheckUtils]: 726: Hoare triple {20582#false} ~p14_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,237 INFO L280 TraceCheckUtils]: 727: Hoare triple {20582#false} ~p21_old~0 := ~p21_new~0; {20582#false} is VALID [2020-07-18 07:02:04,238 INFO L280 TraceCheckUtils]: 728: Hoare triple {20582#false} ~p21_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,238 INFO L280 TraceCheckUtils]: 729: Hoare triple {20582#false} ~p23_old~0 := ~p23_new~0; {20582#false} is VALID [2020-07-18 07:02:04,238 INFO L280 TraceCheckUtils]: 730: Hoare triple {20582#false} ~p23_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,239 INFO L280 TraceCheckUtils]: 731: Hoare triple {20582#false} ~p24_old~0 := ~p24_new~0; {20582#false} is VALID [2020-07-18 07:02:04,239 INFO L280 TraceCheckUtils]: 732: Hoare triple {20582#false} ~p24_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,239 INFO L280 TraceCheckUtils]: 733: Hoare triple {20582#false} ~p31_old~0 := ~p31_new~0; {20582#false} is VALID [2020-07-18 07:02:04,240 INFO L280 TraceCheckUtils]: 734: Hoare triple {20582#false} ~p31_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,240 INFO L280 TraceCheckUtils]: 735: Hoare triple {20582#false} ~p32_old~0 := ~p32_new~0; {20582#false} is VALID [2020-07-18 07:02:04,240 INFO L280 TraceCheckUtils]: 736: Hoare triple {20582#false} ~p32_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,240 INFO L280 TraceCheckUtils]: 737: Hoare triple {20582#false} ~p34_old~0 := ~p34_new~0; {20582#false} is VALID [2020-07-18 07:02:04,241 INFO L280 TraceCheckUtils]: 738: Hoare triple {20582#false} ~p34_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,241 INFO L280 TraceCheckUtils]: 739: Hoare triple {20582#false} ~p41_old~0 := ~p41_new~0; {20582#false} is VALID [2020-07-18 07:02:04,241 INFO L280 TraceCheckUtils]: 740: Hoare triple {20582#false} ~p41_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,242 INFO L280 TraceCheckUtils]: 741: Hoare triple {20582#false} ~p42_old~0 := ~p42_new~0; {20582#false} is VALID [2020-07-18 07:02:04,242 INFO L280 TraceCheckUtils]: 742: Hoare triple {20582#false} ~p42_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,242 INFO L280 TraceCheckUtils]: 743: Hoare triple {20582#false} ~p43_old~0 := ~p43_new~0; {20582#false} is VALID [2020-07-18 07:02:04,243 INFO L280 TraceCheckUtils]: 744: Hoare triple {20582#false} ~p43_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,243 INFO L280 TraceCheckUtils]: 745: Hoare triple {20582#false} havoc ~check__tmp~3; {20582#false} is VALID [2020-07-18 07:02:04,243 INFO L280 TraceCheckUtils]: 746: Hoare triple {20582#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {20582#false} is VALID [2020-07-18 07:02:04,244 INFO L280 TraceCheckUtils]: 747: Hoare triple {20582#false} assume ~st1~0 + ~nl1~0 <= 1; {20582#false} is VALID [2020-07-18 07:02:04,244 INFO L280 TraceCheckUtils]: 748: Hoare triple {20582#false} assume ~st2~0 + ~nl2~0 <= 1; {20582#false} is VALID [2020-07-18 07:02:04,244 INFO L280 TraceCheckUtils]: 749: Hoare triple {20582#false} assume ~st3~0 + ~nl3~0 <= 1; {20582#false} is VALID [2020-07-18 07:02:04,245 INFO L280 TraceCheckUtils]: 750: Hoare triple {20582#false} assume ~st4~0 + ~nl4~0 <= 1; {20582#false} is VALID [2020-07-18 07:02:04,245 INFO L280 TraceCheckUtils]: 751: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-18 07:02:04,245 INFO L280 TraceCheckUtils]: 752: Hoare triple {20582#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {20582#false} is VALID [2020-07-18 07:02:04,245 INFO L280 TraceCheckUtils]: 753: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-18 07:02:04,246 INFO L280 TraceCheckUtils]: 754: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-18 07:02:04,246 INFO L280 TraceCheckUtils]: 755: Hoare triple {20582#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {20582#false} is VALID [2020-07-18 07:02:04,246 INFO L280 TraceCheckUtils]: 756: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-18 07:02:04,247 INFO L280 TraceCheckUtils]: 757: Hoare triple {20582#false} ~check__tmp~3 := 1; {20582#false} is VALID [2020-07-18 07:02:04,247 INFO L280 TraceCheckUtils]: 758: Hoare triple {20582#false} ~__return_5536~0 := ~check__tmp~3; {20582#false} is VALID [2020-07-18 07:02:04,247 INFO L280 TraceCheckUtils]: 759: Hoare triple {20582#false} ~main__c1~0 := ~__return_5536~0; {20582#false} is VALID [2020-07-18 07:02:04,248 INFO L280 TraceCheckUtils]: 760: Hoare triple {20582#false} havoc ~__tmp_4~0; {20582#false} is VALID [2020-07-18 07:02:04,248 INFO L280 TraceCheckUtils]: 761: Hoare triple {20582#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {20582#false} is VALID [2020-07-18 07:02:04,248 INFO L280 TraceCheckUtils]: 762: Hoare triple {20582#false} havoc ~assert__arg~3; {20582#false} is VALID [2020-07-18 07:02:04,249 INFO L280 TraceCheckUtils]: 763: Hoare triple {20582#false} ~assert__arg~3 := ~__tmp_4~0; {20582#false} is VALID [2020-07-18 07:02:04,249 INFO L280 TraceCheckUtils]: 764: Hoare triple {20582#false} assume !(0 == ~assert__arg~3 % 256); {20582#false} is VALID [2020-07-18 07:02:04,249 INFO L280 TraceCheckUtils]: 765: Hoare triple {20582#false} ~main____CPAchecker_TMP_0~3 := ~main__i2~0; {20582#false} is VALID [2020-07-18 07:02:04,249 INFO L280 TraceCheckUtils]: 766: Hoare triple {20582#false} ~main__i2~0 := 1 + ~main__i2~0; {20582#false} is VALID [2020-07-18 07:02:04,250 INFO L280 TraceCheckUtils]: 767: Hoare triple {20582#false} assume ~main__i2~0 < 8; {20582#false} is VALID [2020-07-18 07:02:04,250 INFO L280 TraceCheckUtils]: 768: Hoare triple {20582#false} havoc ~node1__newmax~4; {20582#false} is VALID [2020-07-18 07:02:04,250 INFO L280 TraceCheckUtils]: 769: Hoare triple {20582#false} ~node1__newmax~4 := 0; {20582#false} is VALID [2020-07-18 07:02:04,251 INFO L280 TraceCheckUtils]: 770: Hoare triple {20582#false} assume !!(0 == ~mode1~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,251 INFO L280 TraceCheckUtils]: 771: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-18 07:02:04,251 INFO L280 TraceCheckUtils]: 772: Hoare triple {20582#false} assume !!(0 == ~ep12~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,252 INFO L280 TraceCheckUtils]: 773: Hoare triple {20582#false} assume !!(0 == ~ep13~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,252 INFO L280 TraceCheckUtils]: 774: Hoare triple {20582#false} assume !!(0 == ~ep14~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,252 INFO L280 TraceCheckUtils]: 775: Hoare triple {20582#false} ~mode1~0 := 1; {20582#false} is VALID [2020-07-18 07:02:04,253 INFO L280 TraceCheckUtils]: 776: Hoare triple {20582#false} havoc ~node2__newmax~4; {20582#false} is VALID [2020-07-18 07:02:04,253 INFO L280 TraceCheckUtils]: 777: Hoare triple {20582#false} ~node2__newmax~4 := 0; {20582#false} is VALID [2020-07-18 07:02:04,253 INFO L280 TraceCheckUtils]: 778: Hoare triple {20582#false} assume !!(0 == ~mode2~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,253 INFO L280 TraceCheckUtils]: 779: Hoare triple {20582#false} assume ~r2~0 < 3; {20582#false} is VALID [2020-07-18 07:02:04,254 INFO L280 TraceCheckUtils]: 780: Hoare triple {20582#false} assume !!(0 == ~ep21~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,254 INFO L280 TraceCheckUtils]: 781: Hoare triple {20582#false} assume !!(0 == ~ep23~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,254 INFO L280 TraceCheckUtils]: 782: Hoare triple {20582#false} assume !!(0 == ~ep24~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,254 INFO L280 TraceCheckUtils]: 783: Hoare triple {20582#false} ~mode2~0 := 1; {20582#false} is VALID [2020-07-18 07:02:04,254 INFO L280 TraceCheckUtils]: 784: Hoare triple {20582#false} havoc ~node3__newmax~4; {20582#false} is VALID [2020-07-18 07:02:04,255 INFO L280 TraceCheckUtils]: 785: Hoare triple {20582#false} ~node3__newmax~4 := 0; {20582#false} is VALID [2020-07-18 07:02:04,255 INFO L280 TraceCheckUtils]: 786: Hoare triple {20582#false} assume !!(0 == ~mode3~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,255 INFO L280 TraceCheckUtils]: 787: Hoare triple {20582#false} assume ~r3~0 < 3; {20582#false} is VALID [2020-07-18 07:02:04,255 INFO L280 TraceCheckUtils]: 788: Hoare triple {20582#false} assume !!(0 == ~ep31~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,256 INFO L280 TraceCheckUtils]: 789: Hoare triple {20582#false} assume !!(0 == ~ep32~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,256 INFO L280 TraceCheckUtils]: 790: Hoare triple {20582#false} assume !!(0 == ~ep34~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,256 INFO L280 TraceCheckUtils]: 791: Hoare triple {20582#false} ~mode3~0 := 1; {20582#false} is VALID [2020-07-18 07:02:04,256 INFO L280 TraceCheckUtils]: 792: Hoare triple {20582#false} havoc ~node4__newmax~4; {20582#false} is VALID [2020-07-18 07:02:04,256 INFO L280 TraceCheckUtils]: 793: Hoare triple {20582#false} ~node4__newmax~4 := 0; {20582#false} is VALID [2020-07-18 07:02:04,257 INFO L280 TraceCheckUtils]: 794: Hoare triple {20582#false} assume !!(0 == ~mode4~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,257 INFO L280 TraceCheckUtils]: 795: Hoare triple {20582#false} assume ~r4~0 < 3; {20582#false} is VALID [2020-07-18 07:02:04,257 INFO L280 TraceCheckUtils]: 796: Hoare triple {20582#false} assume !!(0 == ~ep41~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,257 INFO L280 TraceCheckUtils]: 797: Hoare triple {20582#false} assume !!(0 == ~ep42~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,258 INFO L280 TraceCheckUtils]: 798: Hoare triple {20582#false} assume !!(0 == ~ep43~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,258 INFO L280 TraceCheckUtils]: 799: Hoare triple {20582#false} ~mode4~0 := 1; {20582#false} is VALID [2020-07-18 07:02:04,258 INFO L280 TraceCheckUtils]: 800: Hoare triple {20582#false} ~p12_old~0 := ~p12_new~0; {20582#false} is VALID [2020-07-18 07:02:04,258 INFO L280 TraceCheckUtils]: 801: Hoare triple {20582#false} ~p12_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,258 INFO L280 TraceCheckUtils]: 802: Hoare triple {20582#false} ~p13_old~0 := ~p13_new~0; {20582#false} is VALID [2020-07-18 07:02:04,259 INFO L280 TraceCheckUtils]: 803: Hoare triple {20582#false} ~p13_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,259 INFO L280 TraceCheckUtils]: 804: Hoare triple {20582#false} ~p14_old~0 := ~p14_new~0; {20582#false} is VALID [2020-07-18 07:02:04,259 INFO L280 TraceCheckUtils]: 805: Hoare triple {20582#false} ~p14_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,259 INFO L280 TraceCheckUtils]: 806: Hoare triple {20582#false} ~p21_old~0 := ~p21_new~0; {20582#false} is VALID [2020-07-18 07:02:04,259 INFO L280 TraceCheckUtils]: 807: Hoare triple {20582#false} ~p21_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,260 INFO L280 TraceCheckUtils]: 808: Hoare triple {20582#false} ~p23_old~0 := ~p23_new~0; {20582#false} is VALID [2020-07-18 07:02:04,260 INFO L280 TraceCheckUtils]: 809: Hoare triple {20582#false} ~p23_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,260 INFO L280 TraceCheckUtils]: 810: Hoare triple {20582#false} ~p24_old~0 := ~p24_new~0; {20582#false} is VALID [2020-07-18 07:02:04,260 INFO L280 TraceCheckUtils]: 811: Hoare triple {20582#false} ~p24_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,260 INFO L280 TraceCheckUtils]: 812: Hoare triple {20582#false} ~p31_old~0 := ~p31_new~0; {20582#false} is VALID [2020-07-18 07:02:04,260 INFO L280 TraceCheckUtils]: 813: Hoare triple {20582#false} ~p31_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,261 INFO L280 TraceCheckUtils]: 814: Hoare triple {20582#false} ~p32_old~0 := ~p32_new~0; {20582#false} is VALID [2020-07-18 07:02:04,261 INFO L280 TraceCheckUtils]: 815: Hoare triple {20582#false} ~p32_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,261 INFO L280 TraceCheckUtils]: 816: Hoare triple {20582#false} ~p34_old~0 := ~p34_new~0; {20582#false} is VALID [2020-07-18 07:02:04,261 INFO L280 TraceCheckUtils]: 817: Hoare triple {20582#false} ~p34_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,261 INFO L280 TraceCheckUtils]: 818: Hoare triple {20582#false} ~p41_old~0 := ~p41_new~0; {20582#false} is VALID [2020-07-18 07:02:04,262 INFO L280 TraceCheckUtils]: 819: Hoare triple {20582#false} ~p41_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,262 INFO L280 TraceCheckUtils]: 820: Hoare triple {20582#false} ~p42_old~0 := ~p42_new~0; {20582#false} is VALID [2020-07-18 07:02:04,262 INFO L280 TraceCheckUtils]: 821: Hoare triple {20582#false} ~p42_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,263 INFO L280 TraceCheckUtils]: 822: Hoare triple {20582#false} ~p43_old~0 := ~p43_new~0; {20582#false} is VALID [2020-07-18 07:02:04,263 INFO L280 TraceCheckUtils]: 823: Hoare triple {20582#false} ~p43_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,263 INFO L280 TraceCheckUtils]: 824: Hoare triple {20582#false} havoc ~check__tmp~4; {20582#false} is VALID [2020-07-18 07:02:04,263 INFO L280 TraceCheckUtils]: 825: Hoare triple {20582#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {20582#false} is VALID [2020-07-18 07:02:04,264 INFO L280 TraceCheckUtils]: 826: Hoare triple {20582#false} assume ~st1~0 + ~nl1~0 <= 1; {20582#false} is VALID [2020-07-18 07:02:04,264 INFO L280 TraceCheckUtils]: 827: Hoare triple {20582#false} assume ~st2~0 + ~nl2~0 <= 1; {20582#false} is VALID [2020-07-18 07:02:04,264 INFO L280 TraceCheckUtils]: 828: Hoare triple {20582#false} assume ~st3~0 + ~nl3~0 <= 1; {20582#false} is VALID [2020-07-18 07:02:04,265 INFO L280 TraceCheckUtils]: 829: Hoare triple {20582#false} assume ~st4~0 + ~nl4~0 <= 1; {20582#false} is VALID [2020-07-18 07:02:04,265 INFO L280 TraceCheckUtils]: 830: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-18 07:02:04,265 INFO L280 TraceCheckUtils]: 831: Hoare triple {20582#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {20582#false} is VALID [2020-07-18 07:02:04,266 INFO L280 TraceCheckUtils]: 832: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-18 07:02:04,266 INFO L280 TraceCheckUtils]: 833: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-18 07:02:04,266 INFO L280 TraceCheckUtils]: 834: Hoare triple {20582#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {20582#false} is VALID [2020-07-18 07:02:04,267 INFO L280 TraceCheckUtils]: 835: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-18 07:02:04,267 INFO L280 TraceCheckUtils]: 836: Hoare triple {20582#false} ~check__tmp~4 := 1; {20582#false} is VALID [2020-07-18 07:02:04,267 INFO L280 TraceCheckUtils]: 837: Hoare triple {20582#false} ~__return_5759~0 := ~check__tmp~4; {20582#false} is VALID [2020-07-18 07:02:04,267 INFO L280 TraceCheckUtils]: 838: Hoare triple {20582#false} ~main__c1~0 := ~__return_5759~0; {20582#false} is VALID [2020-07-18 07:02:04,268 INFO L280 TraceCheckUtils]: 839: Hoare triple {20582#false} havoc ~__tmp_5~0; {20582#false} is VALID [2020-07-18 07:02:04,268 INFO L280 TraceCheckUtils]: 840: Hoare triple {20582#false} ~__tmp_5~0 := (if 0 == ~main__c1~0 then 0 else 1); {20582#false} is VALID [2020-07-18 07:02:04,268 INFO L280 TraceCheckUtils]: 841: Hoare triple {20582#false} havoc ~assert__arg~4; {20582#false} is VALID [2020-07-18 07:02:04,269 INFO L280 TraceCheckUtils]: 842: Hoare triple {20582#false} ~assert__arg~4 := ~__tmp_5~0; {20582#false} is VALID [2020-07-18 07:02:04,269 INFO L280 TraceCheckUtils]: 843: Hoare triple {20582#false} assume !(0 == ~assert__arg~4 % 256); {20582#false} is VALID [2020-07-18 07:02:04,269 INFO L280 TraceCheckUtils]: 844: Hoare triple {20582#false} ~main____CPAchecker_TMP_0~4 := ~main__i2~0; {20582#false} is VALID [2020-07-18 07:02:04,270 INFO L280 TraceCheckUtils]: 845: Hoare triple {20582#false} ~main__i2~0 := 1 + ~main__i2~0; {20582#false} is VALID [2020-07-18 07:02:04,270 INFO L280 TraceCheckUtils]: 846: Hoare triple {20582#false} assume ~main__i2~0 < 8; {20582#false} is VALID [2020-07-18 07:02:04,270 INFO L280 TraceCheckUtils]: 847: Hoare triple {20582#false} havoc ~node1__newmax~5; {20582#false} is VALID [2020-07-18 07:02:04,271 INFO L280 TraceCheckUtils]: 848: Hoare triple {20582#false} ~node1__newmax~5 := 0; {20582#false} is VALID [2020-07-18 07:02:04,271 INFO L280 TraceCheckUtils]: 849: Hoare triple {20582#false} assume !(0 == ~mode1~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,271 INFO L280 TraceCheckUtils]: 850: Hoare triple {20582#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {20582#false} is VALID [2020-07-18 07:02:04,272 INFO L280 TraceCheckUtils]: 851: Hoare triple {20582#false} assume !!(0 == ~ep21~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,272 INFO L280 TraceCheckUtils]: 852: Hoare triple {20582#false} assume !!(0 == ~ep31~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,272 INFO L280 TraceCheckUtils]: 853: Hoare triple {20582#false} assume !!(0 == ~ep41~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,272 INFO L280 TraceCheckUtils]: 854: Hoare triple {20582#false} ~newmax1~0 := ~node1__newmax~5; {20582#false} is VALID [2020-07-18 07:02:04,273 INFO L280 TraceCheckUtils]: 855: Hoare triple {20582#false} assume 3 == ~r1~0; {20582#false} is VALID [2020-07-18 07:02:04,273 INFO L280 TraceCheckUtils]: 856: Hoare triple {20582#false} assume ~max1~0 == ~id1~0; {20582#false} is VALID [2020-07-18 07:02:04,274 INFO L280 TraceCheckUtils]: 857: Hoare triple {20582#false} ~nl1~0 := 1; {20582#false} is VALID [2020-07-18 07:02:04,274 INFO L280 TraceCheckUtils]: 858: Hoare triple {20582#false} ~mode1~0 := 0; {20582#false} is VALID [2020-07-18 07:02:04,274 INFO L280 TraceCheckUtils]: 859: Hoare triple {20582#false} havoc ~node2__newmax~5; {20582#false} is VALID [2020-07-18 07:02:04,274 INFO L280 TraceCheckUtils]: 860: Hoare triple {20582#false} ~node2__newmax~5 := 0; {20582#false} is VALID [2020-07-18 07:02:04,275 INFO L280 TraceCheckUtils]: 861: Hoare triple {20582#false} assume !(0 == ~mode2~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,275 INFO L280 TraceCheckUtils]: 862: Hoare triple {20582#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {20582#false} is VALID [2020-07-18 07:02:04,275 INFO L280 TraceCheckUtils]: 863: Hoare triple {20582#false} assume !!(0 == ~ep12~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,276 INFO L280 TraceCheckUtils]: 864: Hoare triple {20582#false} assume !!(0 == ~ep32~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,276 INFO L280 TraceCheckUtils]: 865: Hoare triple {20582#false} assume !!(0 == ~ep42~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,276 INFO L280 TraceCheckUtils]: 866: Hoare triple {20582#false} ~newmax2~0 := ~node2__newmax~5; {20582#false} is VALID [2020-07-18 07:02:04,277 INFO L280 TraceCheckUtils]: 867: Hoare triple {20582#false} assume 3 == ~r2~0; {20582#false} is VALID [2020-07-18 07:02:04,277 INFO L280 TraceCheckUtils]: 868: Hoare triple {20582#false} assume ~max2~0 == ~id2~0; {20582#false} is VALID [2020-07-18 07:02:04,277 INFO L280 TraceCheckUtils]: 869: Hoare triple {20582#false} ~st2~0 := 1; {20582#false} is VALID [2020-07-18 07:02:04,277 INFO L280 TraceCheckUtils]: 870: Hoare triple {20582#false} ~mode2~0 := 0; {20582#false} is VALID [2020-07-18 07:02:04,278 INFO L280 TraceCheckUtils]: 871: Hoare triple {20582#false} havoc ~node3__newmax~5; {20582#false} is VALID [2020-07-18 07:02:04,278 INFO L280 TraceCheckUtils]: 872: Hoare triple {20582#false} ~node3__newmax~5 := 0; {20582#false} is VALID [2020-07-18 07:02:04,278 INFO L280 TraceCheckUtils]: 873: Hoare triple {20582#false} assume !(0 == ~mode3~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,279 INFO L280 TraceCheckUtils]: 874: Hoare triple {20582#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {20582#false} is VALID [2020-07-18 07:02:04,279 INFO L280 TraceCheckUtils]: 875: Hoare triple {20582#false} assume !!(0 == ~ep13~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,279 INFO L280 TraceCheckUtils]: 876: Hoare triple {20582#false} assume !!(0 == ~ep23~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,280 INFO L280 TraceCheckUtils]: 877: Hoare triple {20582#false} assume !!(0 == ~ep43~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,280 INFO L280 TraceCheckUtils]: 878: Hoare triple {20582#false} ~newmax3~0 := ~node3__newmax~5; {20582#false} is VALID [2020-07-18 07:02:04,280 INFO L280 TraceCheckUtils]: 879: Hoare triple {20582#false} assume 3 == ~r3~0; {20582#false} is VALID [2020-07-18 07:02:04,281 INFO L280 TraceCheckUtils]: 880: Hoare triple {20582#false} assume ~max3~0 == ~id3~0; {20582#false} is VALID [2020-07-18 07:02:04,281 INFO L280 TraceCheckUtils]: 881: Hoare triple {20582#false} ~st3~0 := 1; {20582#false} is VALID [2020-07-18 07:02:04,281 INFO L280 TraceCheckUtils]: 882: Hoare triple {20582#false} ~mode3~0 := 0; {20582#false} is VALID [2020-07-18 07:02:04,281 INFO L280 TraceCheckUtils]: 883: Hoare triple {20582#false} havoc ~node4__newmax~5; {20582#false} is VALID [2020-07-18 07:02:04,282 INFO L280 TraceCheckUtils]: 884: Hoare triple {20582#false} ~node4__newmax~5 := 0; {20582#false} is VALID [2020-07-18 07:02:04,282 INFO L280 TraceCheckUtils]: 885: Hoare triple {20582#false} assume !(0 == ~mode4~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,282 INFO L280 TraceCheckUtils]: 886: Hoare triple {20582#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {20582#false} is VALID [2020-07-18 07:02:04,283 INFO L280 TraceCheckUtils]: 887: Hoare triple {20582#false} assume !!(0 == ~ep14~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,283 INFO L280 TraceCheckUtils]: 888: Hoare triple {20582#false} assume !!(0 == ~ep24~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,283 INFO L280 TraceCheckUtils]: 889: Hoare triple {20582#false} assume !!(0 == ~ep34~0 % 256); {20582#false} is VALID [2020-07-18 07:02:04,284 INFO L280 TraceCheckUtils]: 890: Hoare triple {20582#false} ~newmax4~0 := ~node4__newmax~5; {20582#false} is VALID [2020-07-18 07:02:04,284 INFO L280 TraceCheckUtils]: 891: Hoare triple {20582#false} assume 3 == ~r4~0; {20582#false} is VALID [2020-07-18 07:02:04,284 INFO L280 TraceCheckUtils]: 892: Hoare triple {20582#false} assume ~max4~0 == ~id4~0; {20582#false} is VALID [2020-07-18 07:02:04,285 INFO L280 TraceCheckUtils]: 893: Hoare triple {20582#false} ~st4~0 := 1; {20582#false} is VALID [2020-07-18 07:02:04,285 INFO L280 TraceCheckUtils]: 894: Hoare triple {20582#false} ~mode4~0 := 0; {20582#false} is VALID [2020-07-18 07:02:04,285 INFO L280 TraceCheckUtils]: 895: Hoare triple {20582#false} ~p12_old~0 := ~p12_new~0; {20582#false} is VALID [2020-07-18 07:02:04,285 INFO L280 TraceCheckUtils]: 896: Hoare triple {20582#false} ~p12_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,286 INFO L280 TraceCheckUtils]: 897: Hoare triple {20582#false} ~p13_old~0 := ~p13_new~0; {20582#false} is VALID [2020-07-18 07:02:04,286 INFO L280 TraceCheckUtils]: 898: Hoare triple {20582#false} ~p13_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,286 INFO L280 TraceCheckUtils]: 899: Hoare triple {20582#false} ~p14_old~0 := ~p14_new~0; {20582#false} is VALID [2020-07-18 07:02:04,287 INFO L280 TraceCheckUtils]: 900: Hoare triple {20582#false} ~p14_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,287 INFO L280 TraceCheckUtils]: 901: Hoare triple {20582#false} ~p21_old~0 := ~p21_new~0; {20582#false} is VALID [2020-07-18 07:02:04,287 INFO L280 TraceCheckUtils]: 902: Hoare triple {20582#false} ~p21_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,288 INFO L280 TraceCheckUtils]: 903: Hoare triple {20582#false} ~p23_old~0 := ~p23_new~0; {20582#false} is VALID [2020-07-18 07:02:04,288 INFO L280 TraceCheckUtils]: 904: Hoare triple {20582#false} ~p23_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,288 INFO L280 TraceCheckUtils]: 905: Hoare triple {20582#false} ~p24_old~0 := ~p24_new~0; {20582#false} is VALID [2020-07-18 07:02:04,289 INFO L280 TraceCheckUtils]: 906: Hoare triple {20582#false} ~p24_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,289 INFO L280 TraceCheckUtils]: 907: Hoare triple {20582#false} ~p31_old~0 := ~p31_new~0; {20582#false} is VALID [2020-07-18 07:02:04,289 INFO L280 TraceCheckUtils]: 908: Hoare triple {20582#false} ~p31_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,290 INFO L280 TraceCheckUtils]: 909: Hoare triple {20582#false} ~p32_old~0 := ~p32_new~0; {20582#false} is VALID [2020-07-18 07:02:04,290 INFO L280 TraceCheckUtils]: 910: Hoare triple {20582#false} ~p32_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,290 INFO L280 TraceCheckUtils]: 911: Hoare triple {20582#false} ~p34_old~0 := ~p34_new~0; {20582#false} is VALID [2020-07-18 07:02:04,291 INFO L280 TraceCheckUtils]: 912: Hoare triple {20582#false} ~p34_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,291 INFO L280 TraceCheckUtils]: 913: Hoare triple {20582#false} ~p41_old~0 := ~p41_new~0; {20582#false} is VALID [2020-07-18 07:02:04,291 INFO L280 TraceCheckUtils]: 914: Hoare triple {20582#false} ~p41_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,291 INFO L280 TraceCheckUtils]: 915: Hoare triple {20582#false} ~p42_old~0 := ~p42_new~0; {20582#false} is VALID [2020-07-18 07:02:04,292 INFO L280 TraceCheckUtils]: 916: Hoare triple {20582#false} ~p42_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,292 INFO L280 TraceCheckUtils]: 917: Hoare triple {20582#false} ~p43_old~0 := ~p43_new~0; {20582#false} is VALID [2020-07-18 07:02:04,292 INFO L280 TraceCheckUtils]: 918: Hoare triple {20582#false} ~p43_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:02:04,293 INFO L280 TraceCheckUtils]: 919: Hoare triple {20582#false} havoc ~check__tmp~5; {20582#false} is VALID [2020-07-18 07:02:04,293 INFO L280 TraceCheckUtils]: 920: Hoare triple {20582#false} assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1); {20582#false} is VALID [2020-07-18 07:02:04,293 INFO L280 TraceCheckUtils]: 921: Hoare triple {20582#false} ~check__tmp~5 := 0; {20582#false} is VALID [2020-07-18 07:02:04,293 INFO L280 TraceCheckUtils]: 922: Hoare triple {20582#false} ~__return_5981~0 := ~check__tmp~5; {20582#false} is VALID [2020-07-18 07:02:04,294 INFO L280 TraceCheckUtils]: 923: Hoare triple {20582#false} ~main__c1~0 := ~__return_5981~0; {20582#false} is VALID [2020-07-18 07:02:04,294 INFO L280 TraceCheckUtils]: 924: Hoare triple {20582#false} ~__tmp_5982_0~0 := ~main____CPAchecker_TMP_0~4; {20582#false} is VALID [2020-07-18 07:02:04,294 INFO L280 TraceCheckUtils]: 925: Hoare triple {20582#false} ~main____CPAchecker_TMP_0~4 := ~__tmp_5982_0~0; {20582#false} is VALID [2020-07-18 07:02:04,295 INFO L280 TraceCheckUtils]: 926: Hoare triple {20582#false} havoc ~__tmp_6~0; {20582#false} is VALID [2020-07-18 07:02:04,295 INFO L280 TraceCheckUtils]: 927: Hoare triple {20582#false} ~__tmp_6~0 := (if 0 == ~main__c1~0 then 0 else 1); {20582#false} is VALID [2020-07-18 07:02:04,295 INFO L280 TraceCheckUtils]: 928: Hoare triple {20582#false} havoc ~assert__arg~5; {20582#false} is VALID [2020-07-18 07:02:04,296 INFO L280 TraceCheckUtils]: 929: Hoare triple {20582#false} ~assert__arg~5 := ~__tmp_6~0; {20582#false} is VALID [2020-07-18 07:02:04,296 INFO L280 TraceCheckUtils]: 930: Hoare triple {20582#false} assume 0 == ~assert__arg~5 % 256; {20582#false} is VALID [2020-07-18 07:02:04,296 INFO L280 TraceCheckUtils]: 931: Hoare triple {20582#false} assume !false; {20582#false} is VALID [2020-07-18 07:02:05,685 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 07:02:05,686 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1839125103] [2020-07-18 07:02:05,686 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 07:02:05,686 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 07:02:05,686 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1346113677] [2020-07-18 07:02:05,690 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 932 [2020-07-18 07:02:05,692 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 07:02:05,692 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 07:02:06,727 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 932 edges. 932 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 07:02:06,728 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 07:02:06,728 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 07:02:06,729 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 07:02:06,729 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-18 07:02:06,729 INFO L87 Difference]: Start difference. First operand 2842 states and 3559 transitions. Second operand 5 states. [2020-07-18 07:02:45,849 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 07:02:45,849 INFO L93 Difference]: Finished difference Result 7834 states and 9940 transitions. [2020-07-18 07:02:45,849 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-18 07:02:45,850 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 932 [2020-07-18 07:02:45,851 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 07:02:45,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 07:02:45,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 6196 transitions. [2020-07-18 07:02:45,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 07:02:45,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 6196 transitions. [2020-07-18 07:02:45,957 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 6196 transitions. [2020-07-18 07:02:54,551 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 6196 edges. 6196 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 07:02:55,561 INFO L225 Difference]: With dead ends: 7834 [2020-07-18 07:02:55,561 INFO L226 Difference]: Without dead ends: 5296 [2020-07-18 07:02:55,569 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-18 07:02:55,578 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5296 states. [2020-07-18 07:03:09,024 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5296 to 5294. [2020-07-18 07:03:09,024 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 07:03:09,025 INFO L82 GeneralOperation]: Start isEquivalent. First operand 5296 states. Second operand 5294 states. [2020-07-18 07:03:09,025 INFO L74 IsIncluded]: Start isIncluded. First operand 5296 states. Second operand 5294 states. [2020-07-18 07:03:09,025 INFO L87 Difference]: Start difference. First operand 5296 states. Second operand 5294 states. [2020-07-18 07:03:09,863 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 07:03:09,863 INFO L93 Difference]: Finished difference Result 5296 states and 6673 transitions. [2020-07-18 07:03:09,864 INFO L276 IsEmpty]: Start isEmpty. Operand 5296 states and 6673 transitions. [2020-07-18 07:03:09,876 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 07:03:09,876 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 07:03:09,876 INFO L74 IsIncluded]: Start isIncluded. First operand 5294 states. Second operand 5296 states. [2020-07-18 07:03:09,876 INFO L87 Difference]: Start difference. First operand 5294 states. Second operand 5296 states. [2020-07-18 07:03:10,760 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 07:03:10,761 INFO L93 Difference]: Finished difference Result 5296 states and 6673 transitions. [2020-07-18 07:03:10,761 INFO L276 IsEmpty]: Start isEmpty. Operand 5296 states and 6673 transitions. [2020-07-18 07:03:10,773 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 07:03:10,773 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 07:03:10,773 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 07:03:10,773 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 07:03:10,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5294 states. [2020-07-18 07:03:12,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5294 states to 5294 states and 6672 transitions. [2020-07-18 07:03:12,008 INFO L78 Accepts]: Start accepts. Automaton has 5294 states and 6672 transitions. Word has length 932 [2020-07-18 07:03:12,009 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 07:03:12,009 INFO L479 AbstractCegarLoop]: Abstraction has 5294 states and 6672 transitions. [2020-07-18 07:03:12,009 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 07:03:12,010 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5294 states and 6672 transitions. [2020-07-18 07:03:22,788 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 6672 edges. 6672 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 07:03:22,788 INFO L276 IsEmpty]: Start isEmpty. Operand 5294 states and 6672 transitions. [2020-07-18 07:03:22,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2020-07-18 07:03:22,820 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 07:03:22,821 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 07:03:22,821 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 07:03:22,821 INFO L427 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 07:03:22,822 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 07:03:22,822 INFO L82 PathProgramCache]: Analyzing trace with hash 628389466, now seen corresponding path program 1 times [2020-07-18 07:03:22,822 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 07:03:22,823 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [255524447] [2020-07-18 07:03:22,823 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 07:03:22,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 07:03:23,948 WARN L193 SmtUtils]: Spent 494.00 ms on a formula simplification that was a NOOP. DAG size: 283 [2020-07-18 07:03:24,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 07:03:24,051 INFO L280 TraceCheckUtils]: 0: Hoare triple {57637#(and (= ~max4~0 |old(~max4~0)|) (= ~p43_old~0 |old(~p43_old~0)|) (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~newmax3~0 |old(~newmax3~0)|) (= ~p42_old~0 |old(~p42_old~0)|) (= ~p34_old~0 |old(~p34_old~0)|) (= ~__return_5106~0 |old(~__return_5106~0)|) (= ~m4~0 |old(~m4~0)|) (= ~r4~0 |old(~r4~0)|) (= ~m1~0 |old(~m1~0)|) (= ~p14_new~0 |old(~p14_new~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~st4~0 |old(~st4~0)|) (= ~newmax4~0 |old(~newmax4~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~ep41~0 |old(~ep41~0)|) (= ~p42_new~0 |old(~p42_new~0)|) (= ~__return_5759~0 |old(~__return_5759~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~p34_new~0 |old(~p34_new~0)|) (= ~ep34~0 |old(~ep34~0)|) (= ~p24_new~0 |old(~p24_new~0)|) (= ~newmax1~0 |old(~newmax1~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p14~0 |old(~p14~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep24~0 |old(~ep24~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p41_old~0 |old(~p41_old~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~nl4~0 |old(~nl4~0)|) (= ~__return_4899~0 |old(~__return_4899~0)|) (= ~max2~0 |old(~max2~0)|) (= ~__return_4657~0 |old(~__return_4657~0)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~p41~0 |old(~p41~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~p24~0 |old(~p24~0)|) (= ~p43~0 |old(~p43~0)|) (= ~newmax2~0 |old(~newmax2~0)|) (= ~__return_5536~0 |old(~__return_5536~0)|) (= ~__return_5329~0 |old(~__return_5329~0)|) (= ~id4~0 |old(~id4~0)|) (= ~id2~0 |old(~id2~0)|) (= ~ep14~0 |old(~ep14~0)|) (= ~p14_old~0 |old(~p14_old~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~mode4~0 |old(~mode4~0)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p41_new~0 |old(~p41_new~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~p34~0 |old(~p34~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p42~0 |old(~p42~0)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,052 INFO L280 TraceCheckUtils]: 1: Hoare triple {57536#true} ~nomsg~0 := -1; {57536#true} is VALID [2020-07-18 07:03:24,052 INFO L280 TraceCheckUtils]: 2: Hoare triple {57536#true} ~p12~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,052 INFO L280 TraceCheckUtils]: 3: Hoare triple {57536#true} ~p12_old~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,052 INFO L280 TraceCheckUtils]: 4: Hoare triple {57536#true} ~p12_new~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,053 INFO L280 TraceCheckUtils]: 5: Hoare triple {57536#true} ~ep12~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,053 INFO L280 TraceCheckUtils]: 6: Hoare triple {57536#true} ~p13~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,053 INFO L280 TraceCheckUtils]: 7: Hoare triple {57536#true} ~p13_old~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,053 INFO L280 TraceCheckUtils]: 8: Hoare triple {57536#true} ~p13_new~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,053 INFO L280 TraceCheckUtils]: 9: Hoare triple {57536#true} ~ep13~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,054 INFO L280 TraceCheckUtils]: 10: Hoare triple {57536#true} ~p14~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,054 INFO L280 TraceCheckUtils]: 11: Hoare triple {57536#true} ~p14_old~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,054 INFO L280 TraceCheckUtils]: 12: Hoare triple {57536#true} ~p14_new~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,054 INFO L280 TraceCheckUtils]: 13: Hoare triple {57536#true} ~ep14~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,054 INFO L280 TraceCheckUtils]: 14: Hoare triple {57536#true} ~p21~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,054 INFO L280 TraceCheckUtils]: 15: Hoare triple {57536#true} ~p21_old~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,055 INFO L280 TraceCheckUtils]: 16: Hoare triple {57536#true} ~p21_new~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,055 INFO L280 TraceCheckUtils]: 17: Hoare triple {57536#true} ~ep21~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,055 INFO L280 TraceCheckUtils]: 18: Hoare triple {57536#true} ~p23~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,055 INFO L280 TraceCheckUtils]: 19: Hoare triple {57536#true} ~p23_old~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,055 INFO L280 TraceCheckUtils]: 20: Hoare triple {57536#true} ~p23_new~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,056 INFO L280 TraceCheckUtils]: 21: Hoare triple {57536#true} ~ep23~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,056 INFO L280 TraceCheckUtils]: 22: Hoare triple {57536#true} ~p24~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,056 INFO L280 TraceCheckUtils]: 23: Hoare triple {57536#true} ~p24_old~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,056 INFO L280 TraceCheckUtils]: 24: Hoare triple {57536#true} ~p24_new~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,056 INFO L280 TraceCheckUtils]: 25: Hoare triple {57536#true} ~ep24~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,056 INFO L280 TraceCheckUtils]: 26: Hoare triple {57536#true} ~p31~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,057 INFO L280 TraceCheckUtils]: 27: Hoare triple {57536#true} ~p31_old~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,057 INFO L280 TraceCheckUtils]: 28: Hoare triple {57536#true} ~p31_new~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,057 INFO L280 TraceCheckUtils]: 29: Hoare triple {57536#true} ~ep31~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,057 INFO L280 TraceCheckUtils]: 30: Hoare triple {57536#true} ~p32~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,057 INFO L280 TraceCheckUtils]: 31: Hoare triple {57536#true} ~p32_old~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,058 INFO L280 TraceCheckUtils]: 32: Hoare triple {57536#true} ~p32_new~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,058 INFO L280 TraceCheckUtils]: 33: Hoare triple {57536#true} ~ep32~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,058 INFO L280 TraceCheckUtils]: 34: Hoare triple {57536#true} ~p34~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,058 INFO L280 TraceCheckUtils]: 35: Hoare triple {57536#true} ~p34_old~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,058 INFO L280 TraceCheckUtils]: 36: Hoare triple {57536#true} ~p34_new~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,058 INFO L280 TraceCheckUtils]: 37: Hoare triple {57536#true} ~ep34~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,059 INFO L280 TraceCheckUtils]: 38: Hoare triple {57536#true} ~p41~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,059 INFO L280 TraceCheckUtils]: 39: Hoare triple {57536#true} ~p41_old~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,059 INFO L280 TraceCheckUtils]: 40: Hoare triple {57536#true} ~p41_new~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,059 INFO L280 TraceCheckUtils]: 41: Hoare triple {57536#true} ~ep41~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,059 INFO L280 TraceCheckUtils]: 42: Hoare triple {57536#true} ~p42~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,060 INFO L280 TraceCheckUtils]: 43: Hoare triple {57536#true} ~p42_old~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,060 INFO L280 TraceCheckUtils]: 44: Hoare triple {57536#true} ~p42_new~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,060 INFO L280 TraceCheckUtils]: 45: Hoare triple {57536#true} ~ep42~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,060 INFO L280 TraceCheckUtils]: 46: Hoare triple {57536#true} ~p43~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,060 INFO L280 TraceCheckUtils]: 47: Hoare triple {57536#true} ~p43_old~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,060 INFO L280 TraceCheckUtils]: 48: Hoare triple {57536#true} ~p43_new~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,061 INFO L280 TraceCheckUtils]: 49: Hoare triple {57536#true} ~ep43~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,061 INFO L280 TraceCheckUtils]: 50: Hoare triple {57536#true} ~id1~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,061 INFO L280 TraceCheckUtils]: 51: Hoare triple {57536#true} ~r1~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,061 INFO L280 TraceCheckUtils]: 52: Hoare triple {57536#true} ~st1~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,061 INFO L280 TraceCheckUtils]: 53: Hoare triple {57536#true} ~nl1~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,062 INFO L280 TraceCheckUtils]: 54: Hoare triple {57536#true} ~m1~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,062 INFO L280 TraceCheckUtils]: 55: Hoare triple {57536#true} ~max1~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,062 INFO L280 TraceCheckUtils]: 56: Hoare triple {57536#true} ~mode1~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,062 INFO L280 TraceCheckUtils]: 57: Hoare triple {57536#true} ~newmax1~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,062 INFO L280 TraceCheckUtils]: 58: Hoare triple {57536#true} ~id2~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,062 INFO L280 TraceCheckUtils]: 59: Hoare triple {57536#true} ~r2~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,063 INFO L280 TraceCheckUtils]: 60: Hoare triple {57536#true} ~st2~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,063 INFO L280 TraceCheckUtils]: 61: Hoare triple {57536#true} ~nl2~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,063 INFO L280 TraceCheckUtils]: 62: Hoare triple {57536#true} ~m2~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,063 INFO L280 TraceCheckUtils]: 63: Hoare triple {57536#true} ~max2~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,063 INFO L280 TraceCheckUtils]: 64: Hoare triple {57536#true} ~mode2~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,064 INFO L280 TraceCheckUtils]: 65: Hoare triple {57536#true} ~newmax2~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,064 INFO L280 TraceCheckUtils]: 66: Hoare triple {57536#true} ~id3~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,064 INFO L280 TraceCheckUtils]: 67: Hoare triple {57536#true} ~r3~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,064 INFO L280 TraceCheckUtils]: 68: Hoare triple {57536#true} ~st3~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,064 INFO L280 TraceCheckUtils]: 69: Hoare triple {57536#true} ~nl3~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,065 INFO L280 TraceCheckUtils]: 70: Hoare triple {57536#true} ~m3~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,065 INFO L280 TraceCheckUtils]: 71: Hoare triple {57536#true} ~max3~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,065 INFO L280 TraceCheckUtils]: 72: Hoare triple {57536#true} ~mode3~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,065 INFO L280 TraceCheckUtils]: 73: Hoare triple {57536#true} ~newmax3~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,065 INFO L280 TraceCheckUtils]: 74: Hoare triple {57536#true} ~id4~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,066 INFO L280 TraceCheckUtils]: 75: Hoare triple {57536#true} ~r4~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,066 INFO L280 TraceCheckUtils]: 76: Hoare triple {57536#true} ~st4~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,066 INFO L280 TraceCheckUtils]: 77: Hoare triple {57536#true} ~nl4~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,066 INFO L280 TraceCheckUtils]: 78: Hoare triple {57536#true} ~m4~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,066 INFO L280 TraceCheckUtils]: 79: Hoare triple {57536#true} ~max4~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,066 INFO L280 TraceCheckUtils]: 80: Hoare triple {57536#true} ~mode4~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,067 INFO L280 TraceCheckUtils]: 81: Hoare triple {57536#true} ~newmax4~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,067 INFO L280 TraceCheckUtils]: 82: Hoare triple {57536#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {57536#true} is VALID [2020-07-18 07:03:24,067 INFO L280 TraceCheckUtils]: 83: Hoare triple {57536#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {57536#true} is VALID [2020-07-18 07:03:24,067 INFO L280 TraceCheckUtils]: 84: Hoare triple {57536#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {57536#true} is VALID [2020-07-18 07:03:24,067 INFO L280 TraceCheckUtils]: 85: Hoare triple {57536#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset]; {57536#true} is VALID [2020-07-18 07:03:24,068 INFO L280 TraceCheckUtils]: 86: Hoare triple {57536#true} ~__return_4657~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,068 INFO L280 TraceCheckUtils]: 87: Hoare triple {57536#true} ~__return_4899~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,068 INFO L280 TraceCheckUtils]: 88: Hoare triple {57536#true} ~__return_5106~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,068 INFO L280 TraceCheckUtils]: 89: Hoare triple {57536#true} ~__return_5329~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,068 INFO L280 TraceCheckUtils]: 90: Hoare triple {57536#true} ~__return_5536~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,068 INFO L280 TraceCheckUtils]: 91: Hoare triple {57536#true} ~__return_5759~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,069 INFO L280 TraceCheckUtils]: 92: Hoare triple {57536#true} ~__return_5981~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,069 INFO L280 TraceCheckUtils]: 93: Hoare triple {57536#true} ~__tmp_5982_0~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,069 INFO L280 TraceCheckUtils]: 94: Hoare triple {57536#true} ~__return_6179~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,069 INFO L280 TraceCheckUtils]: 95: Hoare triple {57536#true} ~__return_5995~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,069 INFO L280 TraceCheckUtils]: 96: Hoare triple {57536#true} assume true; {57536#true} is VALID [2020-07-18 07:03:24,070 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {57536#true} {57536#true} #4608#return; {57536#true} is VALID [2020-07-18 07:03:24,082 INFO L263 TraceCheckUtils]: 0: Hoare triple {57536#true} call ULTIMATE.init(); {57637#(and (= ~max4~0 |old(~max4~0)|) (= ~p43_old~0 |old(~p43_old~0)|) (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~newmax3~0 |old(~newmax3~0)|) (= ~p42_old~0 |old(~p42_old~0)|) (= ~p34_old~0 |old(~p34_old~0)|) (= ~__return_5106~0 |old(~__return_5106~0)|) (= ~m4~0 |old(~m4~0)|) (= ~r4~0 |old(~r4~0)|) (= ~m1~0 |old(~m1~0)|) (= ~p14_new~0 |old(~p14_new~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~st4~0 |old(~st4~0)|) (= ~newmax4~0 |old(~newmax4~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~ep41~0 |old(~ep41~0)|) (= ~p42_new~0 |old(~p42_new~0)|) (= ~__return_5759~0 |old(~__return_5759~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~p34_new~0 |old(~p34_new~0)|) (= ~ep34~0 |old(~ep34~0)|) (= ~p24_new~0 |old(~p24_new~0)|) (= ~newmax1~0 |old(~newmax1~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p14~0 |old(~p14~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep24~0 |old(~ep24~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p41_old~0 |old(~p41_old~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~nl4~0 |old(~nl4~0)|) (= ~__return_4899~0 |old(~__return_4899~0)|) (= ~max2~0 |old(~max2~0)|) (= ~__return_4657~0 |old(~__return_4657~0)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~p41~0 |old(~p41~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~p24~0 |old(~p24~0)|) (= ~p43~0 |old(~p43~0)|) (= ~newmax2~0 |old(~newmax2~0)|) (= ~__return_5536~0 |old(~__return_5536~0)|) (= ~__return_5329~0 |old(~__return_5329~0)|) (= ~id4~0 |old(~id4~0)|) (= ~id2~0 |old(~id2~0)|) (= ~ep14~0 |old(~ep14~0)|) (= ~p14_old~0 |old(~p14_old~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~mode4~0 |old(~mode4~0)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p41_new~0 |old(~p41_new~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~p34~0 |old(~p34~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p42~0 |old(~p42~0)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} is VALID [2020-07-18 07:03:24,082 INFO L280 TraceCheckUtils]: 1: Hoare triple {57637#(and (= ~max4~0 |old(~max4~0)|) (= ~p43_old~0 |old(~p43_old~0)|) (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~newmax3~0 |old(~newmax3~0)|) (= ~p42_old~0 |old(~p42_old~0)|) (= ~p34_old~0 |old(~p34_old~0)|) (= ~__return_5106~0 |old(~__return_5106~0)|) (= ~m4~0 |old(~m4~0)|) (= ~r4~0 |old(~r4~0)|) (= ~m1~0 |old(~m1~0)|) (= ~p14_new~0 |old(~p14_new~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~st4~0 |old(~st4~0)|) (= ~newmax4~0 |old(~newmax4~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~ep41~0 |old(~ep41~0)|) (= ~p42_new~0 |old(~p42_new~0)|) (= ~__return_5759~0 |old(~__return_5759~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~p34_new~0 |old(~p34_new~0)|) (= ~ep34~0 |old(~ep34~0)|) (= ~p24_new~0 |old(~p24_new~0)|) (= ~newmax1~0 |old(~newmax1~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p14~0 |old(~p14~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep24~0 |old(~ep24~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p41_old~0 |old(~p41_old~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~nl4~0 |old(~nl4~0)|) (= ~__return_4899~0 |old(~__return_4899~0)|) (= ~max2~0 |old(~max2~0)|) (= ~__return_4657~0 |old(~__return_4657~0)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~p41~0 |old(~p41~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~p24~0 |old(~p24~0)|) (= ~p43~0 |old(~p43~0)|) (= ~newmax2~0 |old(~newmax2~0)|) (= ~__return_5536~0 |old(~__return_5536~0)|) (= ~__return_5329~0 |old(~__return_5329~0)|) (= ~id4~0 |old(~id4~0)|) (= ~id2~0 |old(~id2~0)|) (= ~ep14~0 |old(~ep14~0)|) (= ~p14_old~0 |old(~p14_old~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~mode4~0 |old(~mode4~0)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p41_new~0 |old(~p41_new~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~p34~0 |old(~p34~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p42~0 |old(~p42~0)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,082 INFO L280 TraceCheckUtils]: 2: Hoare triple {57536#true} ~nomsg~0 := -1; {57536#true} is VALID [2020-07-18 07:03:24,083 INFO L280 TraceCheckUtils]: 3: Hoare triple {57536#true} ~p12~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,083 INFO L280 TraceCheckUtils]: 4: Hoare triple {57536#true} ~p12_old~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,083 INFO L280 TraceCheckUtils]: 5: Hoare triple {57536#true} ~p12_new~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,083 INFO L280 TraceCheckUtils]: 6: Hoare triple {57536#true} ~ep12~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,083 INFO L280 TraceCheckUtils]: 7: Hoare triple {57536#true} ~p13~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,083 INFO L280 TraceCheckUtils]: 8: Hoare triple {57536#true} ~p13_old~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,084 INFO L280 TraceCheckUtils]: 9: Hoare triple {57536#true} ~p13_new~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,084 INFO L280 TraceCheckUtils]: 10: Hoare triple {57536#true} ~ep13~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,084 INFO L280 TraceCheckUtils]: 11: Hoare triple {57536#true} ~p14~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,084 INFO L280 TraceCheckUtils]: 12: Hoare triple {57536#true} ~p14_old~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,084 INFO L280 TraceCheckUtils]: 13: Hoare triple {57536#true} ~p14_new~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,084 INFO L280 TraceCheckUtils]: 14: Hoare triple {57536#true} ~ep14~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,085 INFO L280 TraceCheckUtils]: 15: Hoare triple {57536#true} ~p21~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,085 INFO L280 TraceCheckUtils]: 16: Hoare triple {57536#true} ~p21_old~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,085 INFO L280 TraceCheckUtils]: 17: Hoare triple {57536#true} ~p21_new~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,085 INFO L280 TraceCheckUtils]: 18: Hoare triple {57536#true} ~ep21~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,085 INFO L280 TraceCheckUtils]: 19: Hoare triple {57536#true} ~p23~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,085 INFO L280 TraceCheckUtils]: 20: Hoare triple {57536#true} ~p23_old~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,086 INFO L280 TraceCheckUtils]: 21: Hoare triple {57536#true} ~p23_new~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,086 INFO L280 TraceCheckUtils]: 22: Hoare triple {57536#true} ~ep23~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,086 INFO L280 TraceCheckUtils]: 23: Hoare triple {57536#true} ~p24~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,086 INFO L280 TraceCheckUtils]: 24: Hoare triple {57536#true} ~p24_old~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,086 INFO L280 TraceCheckUtils]: 25: Hoare triple {57536#true} ~p24_new~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,087 INFO L280 TraceCheckUtils]: 26: Hoare triple {57536#true} ~ep24~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,087 INFO L280 TraceCheckUtils]: 27: Hoare triple {57536#true} ~p31~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,087 INFO L280 TraceCheckUtils]: 28: Hoare triple {57536#true} ~p31_old~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,087 INFO L280 TraceCheckUtils]: 29: Hoare triple {57536#true} ~p31_new~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,087 INFO L280 TraceCheckUtils]: 30: Hoare triple {57536#true} ~ep31~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,087 INFO L280 TraceCheckUtils]: 31: Hoare triple {57536#true} ~p32~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,088 INFO L280 TraceCheckUtils]: 32: Hoare triple {57536#true} ~p32_old~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,088 INFO L280 TraceCheckUtils]: 33: Hoare triple {57536#true} ~p32_new~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,088 INFO L280 TraceCheckUtils]: 34: Hoare triple {57536#true} ~ep32~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,088 INFO L280 TraceCheckUtils]: 35: Hoare triple {57536#true} ~p34~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,088 INFO L280 TraceCheckUtils]: 36: Hoare triple {57536#true} ~p34_old~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,089 INFO L280 TraceCheckUtils]: 37: Hoare triple {57536#true} ~p34_new~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,089 INFO L280 TraceCheckUtils]: 38: Hoare triple {57536#true} ~ep34~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,089 INFO L280 TraceCheckUtils]: 39: Hoare triple {57536#true} ~p41~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,089 INFO L280 TraceCheckUtils]: 40: Hoare triple {57536#true} ~p41_old~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,089 INFO L280 TraceCheckUtils]: 41: Hoare triple {57536#true} ~p41_new~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,089 INFO L280 TraceCheckUtils]: 42: Hoare triple {57536#true} ~ep41~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,090 INFO L280 TraceCheckUtils]: 43: Hoare triple {57536#true} ~p42~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,090 INFO L280 TraceCheckUtils]: 44: Hoare triple {57536#true} ~p42_old~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,090 INFO L280 TraceCheckUtils]: 45: Hoare triple {57536#true} ~p42_new~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,090 INFO L280 TraceCheckUtils]: 46: Hoare triple {57536#true} ~ep42~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,090 INFO L280 TraceCheckUtils]: 47: Hoare triple {57536#true} ~p43~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,090 INFO L280 TraceCheckUtils]: 48: Hoare triple {57536#true} ~p43_old~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,091 INFO L280 TraceCheckUtils]: 49: Hoare triple {57536#true} ~p43_new~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,091 INFO L280 TraceCheckUtils]: 50: Hoare triple {57536#true} ~ep43~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,091 INFO L280 TraceCheckUtils]: 51: Hoare triple {57536#true} ~id1~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,091 INFO L280 TraceCheckUtils]: 52: Hoare triple {57536#true} ~r1~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,091 INFO L280 TraceCheckUtils]: 53: Hoare triple {57536#true} ~st1~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,091 INFO L280 TraceCheckUtils]: 54: Hoare triple {57536#true} ~nl1~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,092 INFO L280 TraceCheckUtils]: 55: Hoare triple {57536#true} ~m1~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,092 INFO L280 TraceCheckUtils]: 56: Hoare triple {57536#true} ~max1~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,092 INFO L280 TraceCheckUtils]: 57: Hoare triple {57536#true} ~mode1~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,092 INFO L280 TraceCheckUtils]: 58: Hoare triple {57536#true} ~newmax1~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,092 INFO L280 TraceCheckUtils]: 59: Hoare triple {57536#true} ~id2~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,092 INFO L280 TraceCheckUtils]: 60: Hoare triple {57536#true} ~r2~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,093 INFO L280 TraceCheckUtils]: 61: Hoare triple {57536#true} ~st2~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,093 INFO L280 TraceCheckUtils]: 62: Hoare triple {57536#true} ~nl2~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,093 INFO L280 TraceCheckUtils]: 63: Hoare triple {57536#true} ~m2~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,093 INFO L280 TraceCheckUtils]: 64: Hoare triple {57536#true} ~max2~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,093 INFO L280 TraceCheckUtils]: 65: Hoare triple {57536#true} ~mode2~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,093 INFO L280 TraceCheckUtils]: 66: Hoare triple {57536#true} ~newmax2~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,094 INFO L280 TraceCheckUtils]: 67: Hoare triple {57536#true} ~id3~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,094 INFO L280 TraceCheckUtils]: 68: Hoare triple {57536#true} ~r3~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,094 INFO L280 TraceCheckUtils]: 69: Hoare triple {57536#true} ~st3~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,094 INFO L280 TraceCheckUtils]: 70: Hoare triple {57536#true} ~nl3~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,094 INFO L280 TraceCheckUtils]: 71: Hoare triple {57536#true} ~m3~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,095 INFO L280 TraceCheckUtils]: 72: Hoare triple {57536#true} ~max3~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,095 INFO L280 TraceCheckUtils]: 73: Hoare triple {57536#true} ~mode3~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,095 INFO L280 TraceCheckUtils]: 74: Hoare triple {57536#true} ~newmax3~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,095 INFO L280 TraceCheckUtils]: 75: Hoare triple {57536#true} ~id4~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,095 INFO L280 TraceCheckUtils]: 76: Hoare triple {57536#true} ~r4~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,095 INFO L280 TraceCheckUtils]: 77: Hoare triple {57536#true} ~st4~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,096 INFO L280 TraceCheckUtils]: 78: Hoare triple {57536#true} ~nl4~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,096 INFO L280 TraceCheckUtils]: 79: Hoare triple {57536#true} ~m4~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,096 INFO L280 TraceCheckUtils]: 80: Hoare triple {57536#true} ~max4~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,096 INFO L280 TraceCheckUtils]: 81: Hoare triple {57536#true} ~mode4~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,096 INFO L280 TraceCheckUtils]: 82: Hoare triple {57536#true} ~newmax4~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,097 INFO L280 TraceCheckUtils]: 83: Hoare triple {57536#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {57536#true} is VALID [2020-07-18 07:03:24,097 INFO L280 TraceCheckUtils]: 84: Hoare triple {57536#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {57536#true} is VALID [2020-07-18 07:03:24,097 INFO L280 TraceCheckUtils]: 85: Hoare triple {57536#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {57536#true} is VALID [2020-07-18 07:03:24,097 INFO L280 TraceCheckUtils]: 86: Hoare triple {57536#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset]; {57536#true} is VALID [2020-07-18 07:03:24,097 INFO L280 TraceCheckUtils]: 87: Hoare triple {57536#true} ~__return_4657~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,097 INFO L280 TraceCheckUtils]: 88: Hoare triple {57536#true} ~__return_4899~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,098 INFO L280 TraceCheckUtils]: 89: Hoare triple {57536#true} ~__return_5106~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,098 INFO L280 TraceCheckUtils]: 90: Hoare triple {57536#true} ~__return_5329~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,098 INFO L280 TraceCheckUtils]: 91: Hoare triple {57536#true} ~__return_5536~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,098 INFO L280 TraceCheckUtils]: 92: Hoare triple {57536#true} ~__return_5759~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,098 INFO L280 TraceCheckUtils]: 93: Hoare triple {57536#true} ~__return_5981~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,098 INFO L280 TraceCheckUtils]: 94: Hoare triple {57536#true} ~__tmp_5982_0~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,099 INFO L280 TraceCheckUtils]: 95: Hoare triple {57536#true} ~__return_6179~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,099 INFO L280 TraceCheckUtils]: 96: Hoare triple {57536#true} ~__return_5995~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,099 INFO L280 TraceCheckUtils]: 97: Hoare triple {57536#true} assume true; {57536#true} is VALID [2020-07-18 07:03:24,099 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {57536#true} {57536#true} #4608#return; {57536#true} is VALID [2020-07-18 07:03:24,099 INFO L263 TraceCheckUtils]: 99: Hoare triple {57536#true} call #t~ret44 := main(); {57536#true} is VALID [2020-07-18 07:03:24,100 INFO L280 TraceCheckUtils]: 100: Hoare triple {57536#true} havoc ~main__c1~0; {57536#true} is VALID [2020-07-18 07:03:24,100 INFO L280 TraceCheckUtils]: 101: Hoare triple {57536#true} havoc ~main__i2~0; {57536#true} is VALID [2020-07-18 07:03:24,100 INFO L280 TraceCheckUtils]: 102: Hoare triple {57536#true} ~main__c1~0 := 0; {57536#true} is VALID [2020-07-18 07:03:24,100 INFO L280 TraceCheckUtils]: 103: Hoare triple {57536#true} ~ep12~0 := #t~nondet0; {57536#true} is VALID [2020-07-18 07:03:24,100 INFO L280 TraceCheckUtils]: 104: Hoare triple {57536#true} havoc #t~nondet0; {57536#true} is VALID [2020-07-18 07:03:24,100 INFO L280 TraceCheckUtils]: 105: Hoare triple {57536#true} ~ep13~0 := #t~nondet1; {57536#true} is VALID [2020-07-18 07:03:24,101 INFO L280 TraceCheckUtils]: 106: Hoare triple {57536#true} havoc #t~nondet1; {57536#true} is VALID [2020-07-18 07:03:24,101 INFO L280 TraceCheckUtils]: 107: Hoare triple {57536#true} ~ep14~0 := #t~nondet2; {57536#true} is VALID [2020-07-18 07:03:24,101 INFO L280 TraceCheckUtils]: 108: Hoare triple {57536#true} havoc #t~nondet2; {57536#true} is VALID [2020-07-18 07:03:24,101 INFO L280 TraceCheckUtils]: 109: Hoare triple {57536#true} ~ep21~0 := #t~nondet3; {57536#true} is VALID [2020-07-18 07:03:24,101 INFO L280 TraceCheckUtils]: 110: Hoare triple {57536#true} havoc #t~nondet3; {57536#true} is VALID [2020-07-18 07:03:24,102 INFO L280 TraceCheckUtils]: 111: Hoare triple {57536#true} ~ep23~0 := #t~nondet4; {57536#true} is VALID [2020-07-18 07:03:24,102 INFO L280 TraceCheckUtils]: 112: Hoare triple {57536#true} havoc #t~nondet4; {57536#true} is VALID [2020-07-18 07:03:24,102 INFO L280 TraceCheckUtils]: 113: Hoare triple {57536#true} ~ep24~0 := #t~nondet5; {57536#true} is VALID [2020-07-18 07:03:24,102 INFO L280 TraceCheckUtils]: 114: Hoare triple {57536#true} havoc #t~nondet5; {57536#true} is VALID [2020-07-18 07:03:24,102 INFO L280 TraceCheckUtils]: 115: Hoare triple {57536#true} ~ep31~0 := #t~nondet6; {57536#true} is VALID [2020-07-18 07:03:24,102 INFO L280 TraceCheckUtils]: 116: Hoare triple {57536#true} havoc #t~nondet6; {57536#true} is VALID [2020-07-18 07:03:24,103 INFO L280 TraceCheckUtils]: 117: Hoare triple {57536#true} ~ep32~0 := #t~nondet7; {57536#true} is VALID [2020-07-18 07:03:24,103 INFO L280 TraceCheckUtils]: 118: Hoare triple {57536#true} havoc #t~nondet7; {57536#true} is VALID [2020-07-18 07:03:24,103 INFO L280 TraceCheckUtils]: 119: Hoare triple {57536#true} ~ep34~0 := #t~nondet8; {57536#true} is VALID [2020-07-18 07:03:24,103 INFO L280 TraceCheckUtils]: 120: Hoare triple {57536#true} havoc #t~nondet8; {57536#true} is VALID [2020-07-18 07:03:24,103 INFO L280 TraceCheckUtils]: 121: Hoare triple {57536#true} ~ep41~0 := #t~nondet9; {57536#true} is VALID [2020-07-18 07:03:24,103 INFO L280 TraceCheckUtils]: 122: Hoare triple {57536#true} havoc #t~nondet9; {57536#true} is VALID [2020-07-18 07:03:24,104 INFO L280 TraceCheckUtils]: 123: Hoare triple {57536#true} ~ep42~0 := #t~nondet10; {57536#true} is VALID [2020-07-18 07:03:24,104 INFO L280 TraceCheckUtils]: 124: Hoare triple {57536#true} havoc #t~nondet10; {57536#true} is VALID [2020-07-18 07:03:24,104 INFO L280 TraceCheckUtils]: 125: Hoare triple {57536#true} ~ep43~0 := #t~nondet11; {57536#true} is VALID [2020-07-18 07:03:24,104 INFO L280 TraceCheckUtils]: 126: Hoare triple {57536#true} havoc #t~nondet11; {57536#true} is VALID [2020-07-18 07:03:24,104 INFO L280 TraceCheckUtils]: 127: Hoare triple {57536#true} assume -128 <= #t~nondet12 && #t~nondet12 <= 127; {57536#true} is VALID [2020-07-18 07:03:24,104 INFO L280 TraceCheckUtils]: 128: Hoare triple {57536#true} ~id1~0 := #t~nondet12; {57536#true} is VALID [2020-07-18 07:03:24,105 INFO L280 TraceCheckUtils]: 129: Hoare triple {57536#true} havoc #t~nondet12; {57536#true} is VALID [2020-07-18 07:03:24,105 INFO L280 TraceCheckUtils]: 130: Hoare triple {57536#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {57536#true} is VALID [2020-07-18 07:03:24,105 INFO L280 TraceCheckUtils]: 131: Hoare triple {57536#true} ~r1~0 := #t~nondet13; {57536#true} is VALID [2020-07-18 07:03:24,105 INFO L280 TraceCheckUtils]: 132: Hoare triple {57536#true} havoc #t~nondet13; {57536#true} is VALID [2020-07-18 07:03:24,105 INFO L280 TraceCheckUtils]: 133: Hoare triple {57536#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {57536#true} is VALID [2020-07-18 07:03:24,105 INFO L280 TraceCheckUtils]: 134: Hoare triple {57536#true} ~st1~0 := #t~nondet14; {57536#true} is VALID [2020-07-18 07:03:24,106 INFO L280 TraceCheckUtils]: 135: Hoare triple {57536#true} havoc #t~nondet14; {57536#true} is VALID [2020-07-18 07:03:24,106 INFO L280 TraceCheckUtils]: 136: Hoare triple {57536#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {57536#true} is VALID [2020-07-18 07:03:24,106 INFO L280 TraceCheckUtils]: 137: Hoare triple {57536#true} ~nl1~0 := #t~nondet15; {57536#true} is VALID [2020-07-18 07:03:24,106 INFO L280 TraceCheckUtils]: 138: Hoare triple {57536#true} havoc #t~nondet15; {57536#true} is VALID [2020-07-18 07:03:24,106 INFO L280 TraceCheckUtils]: 139: Hoare triple {57536#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {57536#true} is VALID [2020-07-18 07:03:24,107 INFO L280 TraceCheckUtils]: 140: Hoare triple {57536#true} ~m1~0 := #t~nondet16; {57536#true} is VALID [2020-07-18 07:03:24,107 INFO L280 TraceCheckUtils]: 141: Hoare triple {57536#true} havoc #t~nondet16; {57536#true} is VALID [2020-07-18 07:03:24,107 INFO L280 TraceCheckUtils]: 142: Hoare triple {57536#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {57536#true} is VALID [2020-07-18 07:03:24,107 INFO L280 TraceCheckUtils]: 143: Hoare triple {57536#true} ~max1~0 := #t~nondet17; {57536#true} is VALID [2020-07-18 07:03:24,107 INFO L280 TraceCheckUtils]: 144: Hoare triple {57536#true} havoc #t~nondet17; {57536#true} is VALID [2020-07-18 07:03:24,107 INFO L280 TraceCheckUtils]: 145: Hoare triple {57536#true} ~mode1~0 := #t~nondet18; {57536#true} is VALID [2020-07-18 07:03:24,108 INFO L280 TraceCheckUtils]: 146: Hoare triple {57536#true} havoc #t~nondet18; {57536#true} is VALID [2020-07-18 07:03:24,108 INFO L280 TraceCheckUtils]: 147: Hoare triple {57536#true} ~newmax1~0 := #t~nondet19; {57536#true} is VALID [2020-07-18 07:03:24,108 INFO L280 TraceCheckUtils]: 148: Hoare triple {57536#true} havoc #t~nondet19; {57536#true} is VALID [2020-07-18 07:03:24,108 INFO L280 TraceCheckUtils]: 149: Hoare triple {57536#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {57536#true} is VALID [2020-07-18 07:03:24,108 INFO L280 TraceCheckUtils]: 150: Hoare triple {57536#true} ~id2~0 := #t~nondet20; {57536#true} is VALID [2020-07-18 07:03:24,108 INFO L280 TraceCheckUtils]: 151: Hoare triple {57536#true} havoc #t~nondet20; {57536#true} is VALID [2020-07-18 07:03:24,108 INFO L280 TraceCheckUtils]: 152: Hoare triple {57536#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {57536#true} is VALID [2020-07-18 07:03:24,109 INFO L280 TraceCheckUtils]: 153: Hoare triple {57536#true} ~r2~0 := #t~nondet21; {57536#true} is VALID [2020-07-18 07:03:24,109 INFO L280 TraceCheckUtils]: 154: Hoare triple {57536#true} havoc #t~nondet21; {57536#true} is VALID [2020-07-18 07:03:24,109 INFO L280 TraceCheckUtils]: 155: Hoare triple {57536#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {57536#true} is VALID [2020-07-18 07:03:24,109 INFO L280 TraceCheckUtils]: 156: Hoare triple {57536#true} ~st2~0 := #t~nondet22; {57536#true} is VALID [2020-07-18 07:03:24,109 INFO L280 TraceCheckUtils]: 157: Hoare triple {57536#true} havoc #t~nondet22; {57536#true} is VALID [2020-07-18 07:03:24,109 INFO L280 TraceCheckUtils]: 158: Hoare triple {57536#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {57536#true} is VALID [2020-07-18 07:03:24,110 INFO L280 TraceCheckUtils]: 159: Hoare triple {57536#true} ~nl2~0 := #t~nondet23; {57536#true} is VALID [2020-07-18 07:03:24,110 INFO L280 TraceCheckUtils]: 160: Hoare triple {57536#true} havoc #t~nondet23; {57536#true} is VALID [2020-07-18 07:03:24,110 INFO L280 TraceCheckUtils]: 161: Hoare triple {57536#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {57536#true} is VALID [2020-07-18 07:03:24,110 INFO L280 TraceCheckUtils]: 162: Hoare triple {57536#true} ~m2~0 := #t~nondet24; {57536#true} is VALID [2020-07-18 07:03:24,110 INFO L280 TraceCheckUtils]: 163: Hoare triple {57536#true} havoc #t~nondet24; {57536#true} is VALID [2020-07-18 07:03:24,111 INFO L280 TraceCheckUtils]: 164: Hoare triple {57536#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {57536#true} is VALID [2020-07-18 07:03:24,111 INFO L280 TraceCheckUtils]: 165: Hoare triple {57536#true} ~max2~0 := #t~nondet25; {57536#true} is VALID [2020-07-18 07:03:24,111 INFO L280 TraceCheckUtils]: 166: Hoare triple {57536#true} havoc #t~nondet25; {57536#true} is VALID [2020-07-18 07:03:24,111 INFO L280 TraceCheckUtils]: 167: Hoare triple {57536#true} ~mode2~0 := #t~nondet26; {57536#true} is VALID [2020-07-18 07:03:24,111 INFO L280 TraceCheckUtils]: 168: Hoare triple {57536#true} havoc #t~nondet26; {57536#true} is VALID [2020-07-18 07:03:24,111 INFO L280 TraceCheckUtils]: 169: Hoare triple {57536#true} ~newmax2~0 := #t~nondet27; {57536#true} is VALID [2020-07-18 07:03:24,112 INFO L280 TraceCheckUtils]: 170: Hoare triple {57536#true} havoc #t~nondet27; {57536#true} is VALID [2020-07-18 07:03:24,112 INFO L280 TraceCheckUtils]: 171: Hoare triple {57536#true} assume -128 <= #t~nondet28 && #t~nondet28 <= 127; {57536#true} is VALID [2020-07-18 07:03:24,112 INFO L280 TraceCheckUtils]: 172: Hoare triple {57536#true} ~id3~0 := #t~nondet28; {57536#true} is VALID [2020-07-18 07:03:24,112 INFO L280 TraceCheckUtils]: 173: Hoare triple {57536#true} havoc #t~nondet28; {57536#true} is VALID [2020-07-18 07:03:24,112 INFO L280 TraceCheckUtils]: 174: Hoare triple {57536#true} assume -128 <= #t~nondet29 && #t~nondet29 <= 127; {57536#true} is VALID [2020-07-18 07:03:24,113 INFO L280 TraceCheckUtils]: 175: Hoare triple {57536#true} ~r3~0 := #t~nondet29; {57536#true} is VALID [2020-07-18 07:03:24,113 INFO L280 TraceCheckUtils]: 176: Hoare triple {57536#true} havoc #t~nondet29; {57536#true} is VALID [2020-07-18 07:03:24,113 INFO L280 TraceCheckUtils]: 177: Hoare triple {57536#true} assume -128 <= #t~nondet30 && #t~nondet30 <= 127; {57536#true} is VALID [2020-07-18 07:03:24,113 INFO L280 TraceCheckUtils]: 178: Hoare triple {57536#true} ~st3~0 := #t~nondet30; {57536#true} is VALID [2020-07-18 07:03:24,113 INFO L280 TraceCheckUtils]: 179: Hoare triple {57536#true} havoc #t~nondet30; {57536#true} is VALID [2020-07-18 07:03:24,113 INFO L280 TraceCheckUtils]: 180: Hoare triple {57536#true} assume -128 <= #t~nondet31 && #t~nondet31 <= 127; {57536#true} is VALID [2020-07-18 07:03:24,114 INFO L280 TraceCheckUtils]: 181: Hoare triple {57536#true} ~nl3~0 := #t~nondet31; {57536#true} is VALID [2020-07-18 07:03:24,114 INFO L280 TraceCheckUtils]: 182: Hoare triple {57536#true} havoc #t~nondet31; {57536#true} is VALID [2020-07-18 07:03:24,114 INFO L280 TraceCheckUtils]: 183: Hoare triple {57536#true} assume -128 <= #t~nondet32 && #t~nondet32 <= 127; {57536#true} is VALID [2020-07-18 07:03:24,114 INFO L280 TraceCheckUtils]: 184: Hoare triple {57536#true} ~m3~0 := #t~nondet32; {57536#true} is VALID [2020-07-18 07:03:24,114 INFO L280 TraceCheckUtils]: 185: Hoare triple {57536#true} havoc #t~nondet32; {57536#true} is VALID [2020-07-18 07:03:24,115 INFO L280 TraceCheckUtils]: 186: Hoare triple {57536#true} assume -128 <= #t~nondet33 && #t~nondet33 <= 127; {57536#true} is VALID [2020-07-18 07:03:24,115 INFO L280 TraceCheckUtils]: 187: Hoare triple {57536#true} ~max3~0 := #t~nondet33; {57536#true} is VALID [2020-07-18 07:03:24,115 INFO L280 TraceCheckUtils]: 188: Hoare triple {57536#true} havoc #t~nondet33; {57536#true} is VALID [2020-07-18 07:03:24,115 INFO L280 TraceCheckUtils]: 189: Hoare triple {57536#true} ~mode3~0 := #t~nondet34; {57536#true} is VALID [2020-07-18 07:03:24,115 INFO L280 TraceCheckUtils]: 190: Hoare triple {57536#true} havoc #t~nondet34; {57536#true} is VALID [2020-07-18 07:03:24,115 INFO L280 TraceCheckUtils]: 191: Hoare triple {57536#true} ~newmax3~0 := #t~nondet35; {57536#true} is VALID [2020-07-18 07:03:24,116 INFO L280 TraceCheckUtils]: 192: Hoare triple {57536#true} havoc #t~nondet35; {57536#true} is VALID [2020-07-18 07:03:24,116 INFO L280 TraceCheckUtils]: 193: Hoare triple {57536#true} assume -128 <= #t~nondet36 && #t~nondet36 <= 127; {57536#true} is VALID [2020-07-18 07:03:24,116 INFO L280 TraceCheckUtils]: 194: Hoare triple {57536#true} ~id4~0 := #t~nondet36; {57536#true} is VALID [2020-07-18 07:03:24,116 INFO L280 TraceCheckUtils]: 195: Hoare triple {57536#true} havoc #t~nondet36; {57536#true} is VALID [2020-07-18 07:03:24,116 INFO L280 TraceCheckUtils]: 196: Hoare triple {57536#true} assume -128 <= #t~nondet37 && #t~nondet37 <= 127; {57536#true} is VALID [2020-07-18 07:03:24,116 INFO L280 TraceCheckUtils]: 197: Hoare triple {57536#true} ~r4~0 := #t~nondet37; {57536#true} is VALID [2020-07-18 07:03:24,117 INFO L280 TraceCheckUtils]: 198: Hoare triple {57536#true} havoc #t~nondet37; {57536#true} is VALID [2020-07-18 07:03:24,117 INFO L280 TraceCheckUtils]: 199: Hoare triple {57536#true} assume -128 <= #t~nondet38 && #t~nondet38 <= 127; {57536#true} is VALID [2020-07-18 07:03:24,117 INFO L280 TraceCheckUtils]: 200: Hoare triple {57536#true} ~st4~0 := #t~nondet38; {57536#true} is VALID [2020-07-18 07:03:24,117 INFO L280 TraceCheckUtils]: 201: Hoare triple {57536#true} havoc #t~nondet38; {57536#true} is VALID [2020-07-18 07:03:24,117 INFO L280 TraceCheckUtils]: 202: Hoare triple {57536#true} assume -128 <= #t~nondet39 && #t~nondet39 <= 127; {57536#true} is VALID [2020-07-18 07:03:24,117 INFO L280 TraceCheckUtils]: 203: Hoare triple {57536#true} ~nl4~0 := #t~nondet39; {57536#true} is VALID [2020-07-18 07:03:24,118 INFO L280 TraceCheckUtils]: 204: Hoare triple {57536#true} havoc #t~nondet39; {57536#true} is VALID [2020-07-18 07:03:24,118 INFO L280 TraceCheckUtils]: 205: Hoare triple {57536#true} assume -128 <= #t~nondet40 && #t~nondet40 <= 127; {57536#true} is VALID [2020-07-18 07:03:24,118 INFO L280 TraceCheckUtils]: 206: Hoare triple {57536#true} ~m4~0 := #t~nondet40; {57536#true} is VALID [2020-07-18 07:03:24,118 INFO L280 TraceCheckUtils]: 207: Hoare triple {57536#true} havoc #t~nondet40; {57536#true} is VALID [2020-07-18 07:03:24,118 INFO L280 TraceCheckUtils]: 208: Hoare triple {57536#true} assume -128 <= #t~nondet41 && #t~nondet41 <= 127; {57536#true} is VALID [2020-07-18 07:03:24,118 INFO L280 TraceCheckUtils]: 209: Hoare triple {57536#true} ~max4~0 := #t~nondet41; {57536#true} is VALID [2020-07-18 07:03:24,119 INFO L280 TraceCheckUtils]: 210: Hoare triple {57536#true} havoc #t~nondet41; {57536#true} is VALID [2020-07-18 07:03:24,119 INFO L280 TraceCheckUtils]: 211: Hoare triple {57536#true} ~mode4~0 := #t~nondet42; {57536#true} is VALID [2020-07-18 07:03:24,119 INFO L280 TraceCheckUtils]: 212: Hoare triple {57536#true} havoc #t~nondet42; {57536#true} is VALID [2020-07-18 07:03:24,119 INFO L280 TraceCheckUtils]: 213: Hoare triple {57536#true} ~newmax4~0 := #t~nondet43; {57536#true} is VALID [2020-07-18 07:03:24,119 INFO L280 TraceCheckUtils]: 214: Hoare triple {57536#true} havoc #t~nondet43; {57536#true} is VALID [2020-07-18 07:03:24,120 INFO L280 TraceCheckUtils]: 215: Hoare triple {57536#true} havoc ~init__r121~0; {57536#true} is VALID [2020-07-18 07:03:24,120 INFO L280 TraceCheckUtils]: 216: Hoare triple {57536#true} havoc ~init__r131~0; {57536#true} is VALID [2020-07-18 07:03:24,120 INFO L280 TraceCheckUtils]: 217: Hoare triple {57536#true} havoc ~init__r141~0; {57536#true} is VALID [2020-07-18 07:03:24,120 INFO L280 TraceCheckUtils]: 218: Hoare triple {57536#true} havoc ~init__r211~0; {57536#true} is VALID [2020-07-18 07:03:24,120 INFO L280 TraceCheckUtils]: 219: Hoare triple {57536#true} havoc ~init__r231~0; {57536#true} is VALID [2020-07-18 07:03:24,120 INFO L280 TraceCheckUtils]: 220: Hoare triple {57536#true} havoc ~init__r241~0; {57536#true} is VALID [2020-07-18 07:03:24,120 INFO L280 TraceCheckUtils]: 221: Hoare triple {57536#true} havoc ~init__r311~0; {57536#true} is VALID [2020-07-18 07:03:24,121 INFO L280 TraceCheckUtils]: 222: Hoare triple {57536#true} havoc ~init__r321~0; {57536#true} is VALID [2020-07-18 07:03:24,121 INFO L280 TraceCheckUtils]: 223: Hoare triple {57536#true} havoc ~init__r341~0; {57536#true} is VALID [2020-07-18 07:03:24,121 INFO L280 TraceCheckUtils]: 224: Hoare triple {57536#true} havoc ~init__r411~0; {57536#true} is VALID [2020-07-18 07:03:24,121 INFO L280 TraceCheckUtils]: 225: Hoare triple {57536#true} havoc ~init__r421~0; {57536#true} is VALID [2020-07-18 07:03:24,121 INFO L280 TraceCheckUtils]: 226: Hoare triple {57536#true} havoc ~init__r431~0; {57536#true} is VALID [2020-07-18 07:03:24,122 INFO L280 TraceCheckUtils]: 227: Hoare triple {57536#true} havoc ~init__r122~0; {57536#true} is VALID [2020-07-18 07:03:24,122 INFO L280 TraceCheckUtils]: 228: Hoare triple {57536#true} havoc ~init__tmp~0; {57536#true} is VALID [2020-07-18 07:03:24,122 INFO L280 TraceCheckUtils]: 229: Hoare triple {57536#true} havoc ~init__r132~0; {57536#true} is VALID [2020-07-18 07:03:24,122 INFO L280 TraceCheckUtils]: 230: Hoare triple {57536#true} havoc ~init__tmp___0~0; {57536#true} is VALID [2020-07-18 07:03:24,122 INFO L280 TraceCheckUtils]: 231: Hoare triple {57536#true} havoc ~init__r142~0; {57536#true} is VALID [2020-07-18 07:03:24,122 INFO L280 TraceCheckUtils]: 232: Hoare triple {57536#true} havoc ~init__tmp___1~0; {57536#true} is VALID [2020-07-18 07:03:24,123 INFO L280 TraceCheckUtils]: 233: Hoare triple {57536#true} havoc ~init__r212~0; {57536#true} is VALID [2020-07-18 07:03:24,123 INFO L280 TraceCheckUtils]: 234: Hoare triple {57536#true} havoc ~init__tmp___2~0; {57536#true} is VALID [2020-07-18 07:03:24,123 INFO L280 TraceCheckUtils]: 235: Hoare triple {57536#true} havoc ~init__r232~0; {57536#true} is VALID [2020-07-18 07:03:24,123 INFO L280 TraceCheckUtils]: 236: Hoare triple {57536#true} havoc ~init__tmp___3~0; {57536#true} is VALID [2020-07-18 07:03:24,123 INFO L280 TraceCheckUtils]: 237: Hoare triple {57536#true} havoc ~init__r242~0; {57536#true} is VALID [2020-07-18 07:03:24,123 INFO L280 TraceCheckUtils]: 238: Hoare triple {57536#true} havoc ~init__tmp___4~0; {57536#true} is VALID [2020-07-18 07:03:24,124 INFO L280 TraceCheckUtils]: 239: Hoare triple {57536#true} havoc ~init__r312~0; {57536#true} is VALID [2020-07-18 07:03:24,124 INFO L280 TraceCheckUtils]: 240: Hoare triple {57536#true} havoc ~init__tmp___5~0; {57536#true} is VALID [2020-07-18 07:03:24,124 INFO L280 TraceCheckUtils]: 241: Hoare triple {57536#true} havoc ~init__r322~0; {57536#true} is VALID [2020-07-18 07:03:24,124 INFO L280 TraceCheckUtils]: 242: Hoare triple {57536#true} havoc ~init__tmp___6~0; {57536#true} is VALID [2020-07-18 07:03:24,124 INFO L280 TraceCheckUtils]: 243: Hoare triple {57536#true} havoc ~init__r342~0; {57536#true} is VALID [2020-07-18 07:03:24,124 INFO L280 TraceCheckUtils]: 244: Hoare triple {57536#true} havoc ~init__tmp___7~0; {57536#true} is VALID [2020-07-18 07:03:24,125 INFO L280 TraceCheckUtils]: 245: Hoare triple {57536#true} havoc ~init__r412~0; {57536#true} is VALID [2020-07-18 07:03:24,125 INFO L280 TraceCheckUtils]: 246: Hoare triple {57536#true} havoc ~init__tmp___8~0; {57536#true} is VALID [2020-07-18 07:03:24,125 INFO L280 TraceCheckUtils]: 247: Hoare triple {57536#true} havoc ~init__r422~0; {57536#true} is VALID [2020-07-18 07:03:24,125 INFO L280 TraceCheckUtils]: 248: Hoare triple {57536#true} havoc ~init__tmp___9~0; {57536#true} is VALID [2020-07-18 07:03:24,125 INFO L280 TraceCheckUtils]: 249: Hoare triple {57536#true} havoc ~init__r432~0; {57536#true} is VALID [2020-07-18 07:03:24,125 INFO L280 TraceCheckUtils]: 250: Hoare triple {57536#true} havoc ~init__tmp___10~0; {57536#true} is VALID [2020-07-18 07:03:24,126 INFO L280 TraceCheckUtils]: 251: Hoare triple {57536#true} havoc ~init__r123~0; {57536#true} is VALID [2020-07-18 07:03:24,126 INFO L280 TraceCheckUtils]: 252: Hoare triple {57536#true} havoc ~init__tmp___11~0; {57536#true} is VALID [2020-07-18 07:03:24,126 INFO L280 TraceCheckUtils]: 253: Hoare triple {57536#true} havoc ~init__r133~0; {57536#true} is VALID [2020-07-18 07:03:24,126 INFO L280 TraceCheckUtils]: 254: Hoare triple {57536#true} havoc ~init__tmp___12~0; {57536#true} is VALID [2020-07-18 07:03:24,126 INFO L280 TraceCheckUtils]: 255: Hoare triple {57536#true} havoc ~init__r143~0; {57536#true} is VALID [2020-07-18 07:03:24,126 INFO L280 TraceCheckUtils]: 256: Hoare triple {57536#true} havoc ~init__tmp___13~0; {57536#true} is VALID [2020-07-18 07:03:24,127 INFO L280 TraceCheckUtils]: 257: Hoare triple {57536#true} havoc ~init__r213~0; {57536#true} is VALID [2020-07-18 07:03:24,127 INFO L280 TraceCheckUtils]: 258: Hoare triple {57536#true} havoc ~init__tmp___14~0; {57536#true} is VALID [2020-07-18 07:03:24,127 INFO L280 TraceCheckUtils]: 259: Hoare triple {57536#true} havoc ~init__r233~0; {57536#true} is VALID [2020-07-18 07:03:24,127 INFO L280 TraceCheckUtils]: 260: Hoare triple {57536#true} havoc ~init__tmp___15~0; {57536#true} is VALID [2020-07-18 07:03:24,127 INFO L280 TraceCheckUtils]: 261: Hoare triple {57536#true} havoc ~init__r243~0; {57536#true} is VALID [2020-07-18 07:03:24,127 INFO L280 TraceCheckUtils]: 262: Hoare triple {57536#true} havoc ~init__tmp___16~0; {57536#true} is VALID [2020-07-18 07:03:24,128 INFO L280 TraceCheckUtils]: 263: Hoare triple {57536#true} havoc ~init__r313~0; {57536#true} is VALID [2020-07-18 07:03:24,128 INFO L280 TraceCheckUtils]: 264: Hoare triple {57536#true} havoc ~init__tmp___17~0; {57536#true} is VALID [2020-07-18 07:03:24,128 INFO L280 TraceCheckUtils]: 265: Hoare triple {57536#true} havoc ~init__r323~0; {57536#true} is VALID [2020-07-18 07:03:24,128 INFO L280 TraceCheckUtils]: 266: Hoare triple {57536#true} havoc ~init__tmp___18~0; {57536#true} is VALID [2020-07-18 07:03:24,128 INFO L280 TraceCheckUtils]: 267: Hoare triple {57536#true} havoc ~init__r343~0; {57536#true} is VALID [2020-07-18 07:03:24,128 INFO L280 TraceCheckUtils]: 268: Hoare triple {57536#true} havoc ~init__tmp___19~0; {57536#true} is VALID [2020-07-18 07:03:24,129 INFO L280 TraceCheckUtils]: 269: Hoare triple {57536#true} havoc ~init__r413~0; {57536#true} is VALID [2020-07-18 07:03:24,129 INFO L280 TraceCheckUtils]: 270: Hoare triple {57536#true} havoc ~init__tmp___20~0; {57536#true} is VALID [2020-07-18 07:03:24,129 INFO L280 TraceCheckUtils]: 271: Hoare triple {57536#true} havoc ~init__r423~0; {57536#true} is VALID [2020-07-18 07:03:24,129 INFO L280 TraceCheckUtils]: 272: Hoare triple {57536#true} havoc ~init__tmp___21~0; {57536#true} is VALID [2020-07-18 07:03:24,129 INFO L280 TraceCheckUtils]: 273: Hoare triple {57536#true} havoc ~init__r433~0; {57536#true} is VALID [2020-07-18 07:03:24,129 INFO L280 TraceCheckUtils]: 274: Hoare triple {57536#true} havoc ~init__tmp___22~0; {57536#true} is VALID [2020-07-18 07:03:24,130 INFO L280 TraceCheckUtils]: 275: Hoare triple {57536#true} havoc ~init__tmp___23~0; {57536#true} is VALID [2020-07-18 07:03:24,130 INFO L280 TraceCheckUtils]: 276: Hoare triple {57536#true} ~init__r121~0 := ~ep12~0; {57536#true} is VALID [2020-07-18 07:03:24,130 INFO L280 TraceCheckUtils]: 277: Hoare triple {57536#true} ~init__r131~0 := ~ep13~0; {57536#true} is VALID [2020-07-18 07:03:24,130 INFO L280 TraceCheckUtils]: 278: Hoare triple {57536#true} ~init__r141~0 := ~ep14~0; {57536#true} is VALID [2020-07-18 07:03:24,130 INFO L280 TraceCheckUtils]: 279: Hoare triple {57536#true} ~init__r211~0 := ~ep21~0; {57536#true} is VALID [2020-07-18 07:03:24,131 INFO L280 TraceCheckUtils]: 280: Hoare triple {57536#true} ~init__r231~0 := ~ep23~0; {57536#true} is VALID [2020-07-18 07:03:24,131 INFO L280 TraceCheckUtils]: 281: Hoare triple {57536#true} ~init__r241~0 := ~ep24~0; {57536#true} is VALID [2020-07-18 07:03:24,131 INFO L280 TraceCheckUtils]: 282: Hoare triple {57536#true} ~init__r311~0 := ~ep31~0; {57536#true} is VALID [2020-07-18 07:03:24,131 INFO L280 TraceCheckUtils]: 283: Hoare triple {57536#true} ~init__r321~0 := ~ep32~0; {57536#true} is VALID [2020-07-18 07:03:24,131 INFO L280 TraceCheckUtils]: 284: Hoare triple {57536#true} ~init__r341~0 := ~ep34~0; {57536#true} is VALID [2020-07-18 07:03:24,131 INFO L280 TraceCheckUtils]: 285: Hoare triple {57536#true} ~init__r411~0 := ~ep41~0; {57536#true} is VALID [2020-07-18 07:03:24,132 INFO L280 TraceCheckUtils]: 286: Hoare triple {57536#true} ~init__r421~0 := ~ep42~0; {57536#true} is VALID [2020-07-18 07:03:24,132 INFO L280 TraceCheckUtils]: 287: Hoare triple {57536#true} ~init__r431~0 := ~ep43~0; {57536#true} is VALID [2020-07-18 07:03:24,132 INFO L280 TraceCheckUtils]: 288: Hoare triple {57536#true} assume !!(0 == ~init__r121~0 % 256); {57536#true} is VALID [2020-07-18 07:03:24,132 INFO L280 TraceCheckUtils]: 289: Hoare triple {57536#true} assume !(0 == ~init__r131~0 % 256); {57536#true} is VALID [2020-07-18 07:03:24,137 INFO L280 TraceCheckUtils]: 290: Hoare triple {57536#true} assume !(0 == ~ep32~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,138 INFO L280 TraceCheckUtils]: 291: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,139 INFO L280 TraceCheckUtils]: 292: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,140 INFO L280 TraceCheckUtils]: 293: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r131~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,140 INFO L280 TraceCheckUtils]: 294: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___0~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,141 INFO L280 TraceCheckUtils]: 295: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,142 INFO L280 TraceCheckUtils]: 296: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r141~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,143 INFO L280 TraceCheckUtils]: 297: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___1~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,144 INFO L280 TraceCheckUtils]: 298: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r142~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,144 INFO L280 TraceCheckUtils]: 299: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r211~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,146 INFO L280 TraceCheckUtils]: 300: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___2~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,147 INFO L280 TraceCheckUtils]: 301: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r212~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,148 INFO L280 TraceCheckUtils]: 302: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r231~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,149 INFO L280 TraceCheckUtils]: 303: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___3~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,149 INFO L280 TraceCheckUtils]: 304: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r232~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,150 INFO L280 TraceCheckUtils]: 305: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r241~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,151 INFO L280 TraceCheckUtils]: 306: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___4~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,152 INFO L280 TraceCheckUtils]: 307: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r242~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,153 INFO L280 TraceCheckUtils]: 308: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r311~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,153 INFO L280 TraceCheckUtils]: 309: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___5~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,154 INFO L280 TraceCheckUtils]: 310: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r312~0 := (if 0 == ~init__tmp___5~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,155 INFO L280 TraceCheckUtils]: 311: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r321~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,156 INFO L280 TraceCheckUtils]: 312: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___6~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,157 INFO L280 TraceCheckUtils]: 313: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r322~0 := (if 0 == ~init__tmp___6~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,158 INFO L280 TraceCheckUtils]: 314: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r341~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,159 INFO L280 TraceCheckUtils]: 315: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___7~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,159 INFO L280 TraceCheckUtils]: 316: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r342~0 := (if 0 == ~init__tmp___7~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,160 INFO L280 TraceCheckUtils]: 317: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r411~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,161 INFO L280 TraceCheckUtils]: 318: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___8~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,162 INFO L280 TraceCheckUtils]: 319: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r412~0 := (if 0 == ~init__tmp___8~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,163 INFO L280 TraceCheckUtils]: 320: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r421~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,164 INFO L280 TraceCheckUtils]: 321: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___9~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,164 INFO L280 TraceCheckUtils]: 322: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r422~0 := (if 0 == ~init__tmp___9~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,165 INFO L280 TraceCheckUtils]: 323: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r431~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,166 INFO L280 TraceCheckUtils]: 324: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___10~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,167 INFO L280 TraceCheckUtils]: 325: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r432~0 := (if 0 == ~init__tmp___10~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,168 INFO L280 TraceCheckUtils]: 326: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r122~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,169 INFO L280 TraceCheckUtils]: 327: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___11~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,170 INFO L280 TraceCheckUtils]: 328: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r123~0 := (if 0 == ~init__tmp___11~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,170 INFO L280 TraceCheckUtils]: 329: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r132~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,171 INFO L280 TraceCheckUtils]: 330: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___12~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,172 INFO L280 TraceCheckUtils]: 331: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r133~0 := (if 0 == ~init__tmp___12~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,173 INFO L280 TraceCheckUtils]: 332: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r142~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,174 INFO L280 TraceCheckUtils]: 333: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___13~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,175 INFO L280 TraceCheckUtils]: 334: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r143~0 := (if 0 == ~init__tmp___13~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,175 INFO L280 TraceCheckUtils]: 335: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r212~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,176 INFO L280 TraceCheckUtils]: 336: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___14~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,177 INFO L280 TraceCheckUtils]: 337: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r213~0 := (if 0 == ~init__tmp___14~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,178 INFO L280 TraceCheckUtils]: 338: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r232~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,179 INFO L280 TraceCheckUtils]: 339: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___15~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,180 INFO L280 TraceCheckUtils]: 340: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r233~0 := (if 0 == ~init__tmp___15~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,181 INFO L280 TraceCheckUtils]: 341: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r242~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,181 INFO L280 TraceCheckUtils]: 342: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___16~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,183 INFO L280 TraceCheckUtils]: 343: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r243~0 := (if 0 == ~init__tmp___16~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,183 INFO L280 TraceCheckUtils]: 344: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r312~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,184 INFO L280 TraceCheckUtils]: 345: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___17~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,185 INFO L280 TraceCheckUtils]: 346: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r313~0 := (if 0 == ~init__tmp___17~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,186 INFO L280 TraceCheckUtils]: 347: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r322~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,187 INFO L280 TraceCheckUtils]: 348: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___18~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,188 INFO L280 TraceCheckUtils]: 349: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r323~0 := (if 0 == ~init__tmp___18~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,188 INFO L280 TraceCheckUtils]: 350: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r342~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,190 INFO L280 TraceCheckUtils]: 351: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___19~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,191 INFO L280 TraceCheckUtils]: 352: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r343~0 := (if 0 == ~init__tmp___19~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,193 INFO L280 TraceCheckUtils]: 353: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r412~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,196 INFO L280 TraceCheckUtils]: 354: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___20~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,197 INFO L280 TraceCheckUtils]: 355: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r413~0 := (if 0 == ~init__tmp___20~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,198 INFO L280 TraceCheckUtils]: 356: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r422~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,199 INFO L280 TraceCheckUtils]: 357: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___21~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,199 INFO L280 TraceCheckUtils]: 358: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r423~0 := (if 0 == ~init__tmp___21~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,200 INFO L280 TraceCheckUtils]: 359: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r432~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,201 INFO L280 TraceCheckUtils]: 360: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___22~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,202 INFO L280 TraceCheckUtils]: 361: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r433~0 := (if 0 == ~init__tmp___22~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,203 INFO L280 TraceCheckUtils]: 362: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id1~0 != ~id2~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,204 INFO L280 TraceCheckUtils]: 363: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id1~0 != ~id3~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,205 INFO L280 TraceCheckUtils]: 364: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id1~0 != ~id4~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,205 INFO L280 TraceCheckUtils]: 365: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id2~0 != ~id3~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,206 INFO L280 TraceCheckUtils]: 366: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id2~0 != ~id4~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,207 INFO L280 TraceCheckUtils]: 367: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id3~0 != ~id4~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,208 INFO L280 TraceCheckUtils]: 368: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id1~0 >= 0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,209 INFO L280 TraceCheckUtils]: 369: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id2~0 >= 0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,209 INFO L280 TraceCheckUtils]: 370: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id3~0 >= 0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,210 INFO L280 TraceCheckUtils]: 371: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id4~0 >= 0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,211 INFO L280 TraceCheckUtils]: 372: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~r1~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,212 INFO L280 TraceCheckUtils]: 373: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~r2~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,213 INFO L280 TraceCheckUtils]: 374: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~r3~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,214 INFO L280 TraceCheckUtils]: 375: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~r4~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,214 INFO L280 TraceCheckUtils]: 376: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r123~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,215 INFO L280 TraceCheckUtils]: 377: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r133~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,216 INFO L280 TraceCheckUtils]: 378: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r143~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,217 INFO L280 TraceCheckUtils]: 379: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r213~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,218 INFO L280 TraceCheckUtils]: 380: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r233~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,218 INFO L280 TraceCheckUtils]: 381: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r243~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,219 INFO L280 TraceCheckUtils]: 382: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r313~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,220 INFO L280 TraceCheckUtils]: 383: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r323~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,221 INFO L280 TraceCheckUtils]: 384: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r343~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,221 INFO L280 TraceCheckUtils]: 385: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r413~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,222 INFO L280 TraceCheckUtils]: 386: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r423~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,223 INFO L280 TraceCheckUtils]: 387: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r433~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,224 INFO L280 TraceCheckUtils]: 388: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~max1~0 == ~id1~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,224 INFO L280 TraceCheckUtils]: 389: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~max2~0 == ~id2~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,225 INFO L280 TraceCheckUtils]: 390: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~max3~0 == ~id3~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,226 INFO L280 TraceCheckUtils]: 391: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~max4~0 == ~id4~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,227 INFO L280 TraceCheckUtils]: 392: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~st1~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,228 INFO L280 TraceCheckUtils]: 393: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~st2~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,228 INFO L280 TraceCheckUtils]: 394: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~st3~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,230 INFO L280 TraceCheckUtils]: 395: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~st4~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,230 INFO L280 TraceCheckUtils]: 396: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~nl1~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,232 INFO L280 TraceCheckUtils]: 397: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~nl2~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,232 INFO L280 TraceCheckUtils]: 398: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~nl3~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,233 INFO L280 TraceCheckUtils]: 399: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~nl4~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,234 INFO L280 TraceCheckUtils]: 400: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~mode1~0 % 256; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,235 INFO L280 TraceCheckUtils]: 401: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~mode2~0 % 256; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,236 INFO L280 TraceCheckUtils]: 402: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~mode3~0 % 256; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,237 INFO L280 TraceCheckUtils]: 403: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~mode4~0 % 256; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,239 INFO L280 TraceCheckUtils]: 404: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~newmax1~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,240 INFO L280 TraceCheckUtils]: 405: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~newmax2~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,240 INFO L280 TraceCheckUtils]: 406: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~newmax3~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,241 INFO L280 TraceCheckUtils]: 407: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~newmax4~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,242 INFO L280 TraceCheckUtils]: 408: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___23~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,243 INFO L280 TraceCheckUtils]: 409: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~__return_4657~0 := ~init__tmp___23~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,243 INFO L280 TraceCheckUtils]: 410: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~main__i2~0 := ~__return_4657~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,244 INFO L280 TraceCheckUtils]: 411: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 != ~main__i2~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,245 INFO L280 TraceCheckUtils]: 412: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p12_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,246 INFO L280 TraceCheckUtils]: 413: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p12_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,247 INFO L280 TraceCheckUtils]: 414: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p13_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,248 INFO L280 TraceCheckUtils]: 415: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p13_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,249 INFO L280 TraceCheckUtils]: 416: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p14_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,250 INFO L280 TraceCheckUtils]: 417: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p14_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,251 INFO L280 TraceCheckUtils]: 418: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p21_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,252 INFO L280 TraceCheckUtils]: 419: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p21_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,253 INFO L280 TraceCheckUtils]: 420: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p23_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,254 INFO L280 TraceCheckUtils]: 421: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p23_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,255 INFO L280 TraceCheckUtils]: 422: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p24_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,256 INFO L280 TraceCheckUtils]: 423: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p24_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,257 INFO L280 TraceCheckUtils]: 424: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p31_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,258 INFO L280 TraceCheckUtils]: 425: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p31_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,258 INFO L280 TraceCheckUtils]: 426: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p32_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,259 INFO L280 TraceCheckUtils]: 427: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p32_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,260 INFO L280 TraceCheckUtils]: 428: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p34_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,261 INFO L280 TraceCheckUtils]: 429: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p34_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,261 INFO L280 TraceCheckUtils]: 430: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p41_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,262 INFO L280 TraceCheckUtils]: 431: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p41_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,263 INFO L280 TraceCheckUtils]: 432: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p42_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,264 INFO L280 TraceCheckUtils]: 433: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p42_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,265 INFO L280 TraceCheckUtils]: 434: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p43_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,266 INFO L280 TraceCheckUtils]: 435: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p43_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,267 INFO L280 TraceCheckUtils]: 436: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~main__i2~0 := 0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,268 INFO L280 TraceCheckUtils]: 437: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~main__i2~0 < 8; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,269 INFO L280 TraceCheckUtils]: 438: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} havoc ~node1__newmax~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,270 INFO L280 TraceCheckUtils]: 439: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~node1__newmax~0 := 0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,270 INFO L280 TraceCheckUtils]: 440: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~mode1~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,271 INFO L280 TraceCheckUtils]: 441: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~r1~0 < 3; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,273 INFO L280 TraceCheckUtils]: 442: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep12~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,274 INFO L280 TraceCheckUtils]: 443: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep13~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,275 INFO L280 TraceCheckUtils]: 444: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep14~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,276 INFO L280 TraceCheckUtils]: 445: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~mode1~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,278 INFO L280 TraceCheckUtils]: 446: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} havoc ~node2__newmax~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,279 INFO L280 TraceCheckUtils]: 447: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~node2__newmax~0 := 0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,279 INFO L280 TraceCheckUtils]: 448: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~mode2~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,280 INFO L280 TraceCheckUtils]: 449: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~r2~0 < 3; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,281 INFO L280 TraceCheckUtils]: 450: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep21~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,281 INFO L280 TraceCheckUtils]: 451: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep23~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,282 INFO L280 TraceCheckUtils]: 452: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep24~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,283 INFO L280 TraceCheckUtils]: 453: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~mode2~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,284 INFO L280 TraceCheckUtils]: 454: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} havoc ~node3__newmax~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,284 INFO L280 TraceCheckUtils]: 455: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~node3__newmax~0 := 0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,285 INFO L280 TraceCheckUtils]: 456: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~mode3~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,285 INFO L280 TraceCheckUtils]: 457: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~r3~0 < 3; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,286 INFO L280 TraceCheckUtils]: 458: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep31~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:03:24,288 INFO L280 TraceCheckUtils]: 459: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep32~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,288 INFO L280 TraceCheckUtils]: 460: Hoare triple {57537#false} assume !!(0 == ~ep34~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,288 INFO L280 TraceCheckUtils]: 461: Hoare triple {57537#false} ~mode3~0 := 1; {57537#false} is VALID [2020-07-18 07:03:24,288 INFO L280 TraceCheckUtils]: 462: Hoare triple {57537#false} havoc ~node4__newmax~0; {57537#false} is VALID [2020-07-18 07:03:24,288 INFO L280 TraceCheckUtils]: 463: Hoare triple {57537#false} ~node4__newmax~0 := 0; {57537#false} is VALID [2020-07-18 07:03:24,289 INFO L280 TraceCheckUtils]: 464: Hoare triple {57537#false} assume !!(0 == ~mode4~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,289 INFO L280 TraceCheckUtils]: 465: Hoare triple {57537#false} assume ~r4~0 < 3; {57537#false} is VALID [2020-07-18 07:03:24,289 INFO L280 TraceCheckUtils]: 466: Hoare triple {57537#false} assume !!(0 == ~ep41~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,289 INFO L280 TraceCheckUtils]: 467: Hoare triple {57537#false} assume !!(0 == ~ep42~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,289 INFO L280 TraceCheckUtils]: 468: Hoare triple {57537#false} assume !!(0 == ~ep43~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,289 INFO L280 TraceCheckUtils]: 469: Hoare triple {57537#false} ~mode4~0 := 1; {57537#false} is VALID [2020-07-18 07:03:24,290 INFO L280 TraceCheckUtils]: 470: Hoare triple {57537#false} ~p12_old~0 := ~p12_new~0; {57537#false} is VALID [2020-07-18 07:03:24,290 INFO L280 TraceCheckUtils]: 471: Hoare triple {57537#false} ~p12_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,290 INFO L280 TraceCheckUtils]: 472: Hoare triple {57537#false} ~p13_old~0 := ~p13_new~0; {57537#false} is VALID [2020-07-18 07:03:24,290 INFO L280 TraceCheckUtils]: 473: Hoare triple {57537#false} ~p13_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,290 INFO L280 TraceCheckUtils]: 474: Hoare triple {57537#false} ~p14_old~0 := ~p14_new~0; {57537#false} is VALID [2020-07-18 07:03:24,290 INFO L280 TraceCheckUtils]: 475: Hoare triple {57537#false} ~p14_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,291 INFO L280 TraceCheckUtils]: 476: Hoare triple {57537#false} ~p21_old~0 := ~p21_new~0; {57537#false} is VALID [2020-07-18 07:03:24,291 INFO L280 TraceCheckUtils]: 477: Hoare triple {57537#false} ~p21_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,291 INFO L280 TraceCheckUtils]: 478: Hoare triple {57537#false} ~p23_old~0 := ~p23_new~0; {57537#false} is VALID [2020-07-18 07:03:24,291 INFO L280 TraceCheckUtils]: 479: Hoare triple {57537#false} ~p23_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,291 INFO L280 TraceCheckUtils]: 480: Hoare triple {57537#false} ~p24_old~0 := ~p24_new~0; {57537#false} is VALID [2020-07-18 07:03:24,291 INFO L280 TraceCheckUtils]: 481: Hoare triple {57537#false} ~p24_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,292 INFO L280 TraceCheckUtils]: 482: Hoare triple {57537#false} ~p31_old~0 := ~p31_new~0; {57537#false} is VALID [2020-07-18 07:03:24,292 INFO L280 TraceCheckUtils]: 483: Hoare triple {57537#false} ~p31_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,292 INFO L280 TraceCheckUtils]: 484: Hoare triple {57537#false} ~p32_old~0 := ~p32_new~0; {57537#false} is VALID [2020-07-18 07:03:24,292 INFO L280 TraceCheckUtils]: 485: Hoare triple {57537#false} ~p32_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,292 INFO L280 TraceCheckUtils]: 486: Hoare triple {57537#false} ~p34_old~0 := ~p34_new~0; {57537#false} is VALID [2020-07-18 07:03:24,292 INFO L280 TraceCheckUtils]: 487: Hoare triple {57537#false} ~p34_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,293 INFO L280 TraceCheckUtils]: 488: Hoare triple {57537#false} ~p41_old~0 := ~p41_new~0; {57537#false} is VALID [2020-07-18 07:03:24,293 INFO L280 TraceCheckUtils]: 489: Hoare triple {57537#false} ~p41_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,293 INFO L280 TraceCheckUtils]: 490: Hoare triple {57537#false} ~p42_old~0 := ~p42_new~0; {57537#false} is VALID [2020-07-18 07:03:24,293 INFO L280 TraceCheckUtils]: 491: Hoare triple {57537#false} ~p42_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,293 INFO L280 TraceCheckUtils]: 492: Hoare triple {57537#false} ~p43_old~0 := ~p43_new~0; {57537#false} is VALID [2020-07-18 07:03:24,293 INFO L280 TraceCheckUtils]: 493: Hoare triple {57537#false} ~p43_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,294 INFO L280 TraceCheckUtils]: 494: Hoare triple {57537#false} havoc ~check__tmp~0; {57537#false} is VALID [2020-07-18 07:03:24,294 INFO L280 TraceCheckUtils]: 495: Hoare triple {57537#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {57537#false} is VALID [2020-07-18 07:03:24,294 INFO L280 TraceCheckUtils]: 496: Hoare triple {57537#false} assume ~st1~0 + ~nl1~0 <= 1; {57537#false} is VALID [2020-07-18 07:03:24,294 INFO L280 TraceCheckUtils]: 497: Hoare triple {57537#false} assume ~st2~0 + ~nl2~0 <= 1; {57537#false} is VALID [2020-07-18 07:03:24,294 INFO L280 TraceCheckUtils]: 498: Hoare triple {57537#false} assume ~st3~0 + ~nl3~0 <= 1; {57537#false} is VALID [2020-07-18 07:03:24,294 INFO L280 TraceCheckUtils]: 499: Hoare triple {57537#false} assume ~st4~0 + ~nl4~0 <= 1; {57537#false} is VALID [2020-07-18 07:03:24,295 INFO L280 TraceCheckUtils]: 500: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-18 07:03:24,295 INFO L280 TraceCheckUtils]: 501: Hoare triple {57537#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {57537#false} is VALID [2020-07-18 07:03:24,295 INFO L280 TraceCheckUtils]: 502: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-18 07:03:24,295 INFO L280 TraceCheckUtils]: 503: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-18 07:03:24,295 INFO L280 TraceCheckUtils]: 504: Hoare triple {57537#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {57537#false} is VALID [2020-07-18 07:03:24,295 INFO L280 TraceCheckUtils]: 505: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-18 07:03:24,296 INFO L280 TraceCheckUtils]: 506: Hoare triple {57537#false} ~check__tmp~0 := 1; {57537#false} is VALID [2020-07-18 07:03:24,296 INFO L280 TraceCheckUtils]: 507: Hoare triple {57537#false} ~__return_4899~0 := ~check__tmp~0; {57537#false} is VALID [2020-07-18 07:03:24,296 INFO L280 TraceCheckUtils]: 508: Hoare triple {57537#false} ~main__c1~0 := ~__return_4899~0; {57537#false} is VALID [2020-07-18 07:03:24,296 INFO L280 TraceCheckUtils]: 509: Hoare triple {57537#false} havoc ~__tmp_1~0; {57537#false} is VALID [2020-07-18 07:03:24,296 INFO L280 TraceCheckUtils]: 510: Hoare triple {57537#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {57537#false} is VALID [2020-07-18 07:03:24,296 INFO L280 TraceCheckUtils]: 511: Hoare triple {57537#false} havoc ~assert__arg~0; {57537#false} is VALID [2020-07-18 07:03:24,297 INFO L280 TraceCheckUtils]: 512: Hoare triple {57537#false} ~assert__arg~0 := ~__tmp_1~0; {57537#false} is VALID [2020-07-18 07:03:24,297 INFO L280 TraceCheckUtils]: 513: Hoare triple {57537#false} assume !(0 == ~assert__arg~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,297 INFO L280 TraceCheckUtils]: 514: Hoare triple {57537#false} ~main____CPAchecker_TMP_0~0 := ~main__i2~0; {57537#false} is VALID [2020-07-18 07:03:24,297 INFO L280 TraceCheckUtils]: 515: Hoare triple {57537#false} ~main__i2~0 := 1 + ~main__i2~0; {57537#false} is VALID [2020-07-18 07:03:24,297 INFO L280 TraceCheckUtils]: 516: Hoare triple {57537#false} assume ~main__i2~0 < 8; {57537#false} is VALID [2020-07-18 07:03:24,297 INFO L280 TraceCheckUtils]: 517: Hoare triple {57537#false} havoc ~node1__newmax~1; {57537#false} is VALID [2020-07-18 07:03:24,298 INFO L280 TraceCheckUtils]: 518: Hoare triple {57537#false} ~node1__newmax~1 := 0; {57537#false} is VALID [2020-07-18 07:03:24,298 INFO L280 TraceCheckUtils]: 519: Hoare triple {57537#false} assume !(0 == ~mode1~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,298 INFO L280 TraceCheckUtils]: 520: Hoare triple {57537#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {57537#false} is VALID [2020-07-18 07:03:24,298 INFO L280 TraceCheckUtils]: 521: Hoare triple {57537#false} assume !!(0 == ~ep21~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,298 INFO L280 TraceCheckUtils]: 522: Hoare triple {57537#false} assume !!(0 == ~ep31~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,299 INFO L280 TraceCheckUtils]: 523: Hoare triple {57537#false} assume !!(0 == ~ep41~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,299 INFO L280 TraceCheckUtils]: 524: Hoare triple {57537#false} ~newmax1~0 := ~node1__newmax~1; {57537#false} is VALID [2020-07-18 07:03:24,299 INFO L280 TraceCheckUtils]: 525: Hoare triple {57537#false} assume !(3 == ~r1~0); {57537#false} is VALID [2020-07-18 07:03:24,299 INFO L280 TraceCheckUtils]: 526: Hoare triple {57537#false} ~mode1~0 := 0; {57537#false} is VALID [2020-07-18 07:03:24,299 INFO L280 TraceCheckUtils]: 527: Hoare triple {57537#false} havoc ~node2__newmax~1; {57537#false} is VALID [2020-07-18 07:03:24,299 INFO L280 TraceCheckUtils]: 528: Hoare triple {57537#false} ~node2__newmax~1 := 0; {57537#false} is VALID [2020-07-18 07:03:24,300 INFO L280 TraceCheckUtils]: 529: Hoare triple {57537#false} assume !(0 == ~mode2~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,300 INFO L280 TraceCheckUtils]: 530: Hoare triple {57537#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {57537#false} is VALID [2020-07-18 07:03:24,300 INFO L280 TraceCheckUtils]: 531: Hoare triple {57537#false} assume !!(0 == ~ep12~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,300 INFO L280 TraceCheckUtils]: 532: Hoare triple {57537#false} assume !!(0 == ~ep32~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,300 INFO L280 TraceCheckUtils]: 533: Hoare triple {57537#false} assume !!(0 == ~ep42~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,300 INFO L280 TraceCheckUtils]: 534: Hoare triple {57537#false} ~newmax2~0 := ~node2__newmax~1; {57537#false} is VALID [2020-07-18 07:03:24,301 INFO L280 TraceCheckUtils]: 535: Hoare triple {57537#false} assume !(3 == ~r2~0); {57537#false} is VALID [2020-07-18 07:03:24,301 INFO L280 TraceCheckUtils]: 536: Hoare triple {57537#false} ~mode2~0 := 0; {57537#false} is VALID [2020-07-18 07:03:24,301 INFO L280 TraceCheckUtils]: 537: Hoare triple {57537#false} havoc ~node3__newmax~1; {57537#false} is VALID [2020-07-18 07:03:24,301 INFO L280 TraceCheckUtils]: 538: Hoare triple {57537#false} ~node3__newmax~1 := 0; {57537#false} is VALID [2020-07-18 07:03:24,301 INFO L280 TraceCheckUtils]: 539: Hoare triple {57537#false} assume !(0 == ~mode3~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,302 INFO L280 TraceCheckUtils]: 540: Hoare triple {57537#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {57537#false} is VALID [2020-07-18 07:03:24,302 INFO L280 TraceCheckUtils]: 541: Hoare triple {57537#false} assume !!(0 == ~ep13~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,302 INFO L280 TraceCheckUtils]: 542: Hoare triple {57537#false} assume !!(0 == ~ep23~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,302 INFO L280 TraceCheckUtils]: 543: Hoare triple {57537#false} assume !!(0 == ~ep43~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,302 INFO L280 TraceCheckUtils]: 544: Hoare triple {57537#false} ~newmax3~0 := ~node3__newmax~1; {57537#false} is VALID [2020-07-18 07:03:24,303 INFO L280 TraceCheckUtils]: 545: Hoare triple {57537#false} assume !(3 == ~r3~0); {57537#false} is VALID [2020-07-18 07:03:24,303 INFO L280 TraceCheckUtils]: 546: Hoare triple {57537#false} ~mode3~0 := 0; {57537#false} is VALID [2020-07-18 07:03:24,303 INFO L280 TraceCheckUtils]: 547: Hoare triple {57537#false} havoc ~node4__newmax~1; {57537#false} is VALID [2020-07-18 07:03:24,303 INFO L280 TraceCheckUtils]: 548: Hoare triple {57537#false} ~node4__newmax~1 := 0; {57537#false} is VALID [2020-07-18 07:03:24,303 INFO L280 TraceCheckUtils]: 549: Hoare triple {57537#false} assume !(0 == ~mode4~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,304 INFO L280 TraceCheckUtils]: 550: Hoare triple {57537#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {57537#false} is VALID [2020-07-18 07:03:24,304 INFO L280 TraceCheckUtils]: 551: Hoare triple {57537#false} assume !!(0 == ~ep14~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,304 INFO L280 TraceCheckUtils]: 552: Hoare triple {57537#false} assume !!(0 == ~ep24~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,304 INFO L280 TraceCheckUtils]: 553: Hoare triple {57537#false} assume !!(0 == ~ep34~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,304 INFO L280 TraceCheckUtils]: 554: Hoare triple {57537#false} ~newmax4~0 := ~node4__newmax~1; {57537#false} is VALID [2020-07-18 07:03:24,305 INFO L280 TraceCheckUtils]: 555: Hoare triple {57537#false} assume !(3 == ~r4~0); {57537#false} is VALID [2020-07-18 07:03:24,305 INFO L280 TraceCheckUtils]: 556: Hoare triple {57537#false} ~mode4~0 := 0; {57537#false} is VALID [2020-07-18 07:03:24,305 INFO L280 TraceCheckUtils]: 557: Hoare triple {57537#false} ~p12_old~0 := ~p12_new~0; {57537#false} is VALID [2020-07-18 07:03:24,305 INFO L280 TraceCheckUtils]: 558: Hoare triple {57537#false} ~p12_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,305 INFO L280 TraceCheckUtils]: 559: Hoare triple {57537#false} ~p13_old~0 := ~p13_new~0; {57537#false} is VALID [2020-07-18 07:03:24,306 INFO L280 TraceCheckUtils]: 560: Hoare triple {57537#false} ~p13_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,306 INFO L280 TraceCheckUtils]: 561: Hoare triple {57537#false} ~p14_old~0 := ~p14_new~0; {57537#false} is VALID [2020-07-18 07:03:24,306 INFO L280 TraceCheckUtils]: 562: Hoare triple {57537#false} ~p14_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,306 INFO L280 TraceCheckUtils]: 563: Hoare triple {57537#false} ~p21_old~0 := ~p21_new~0; {57537#false} is VALID [2020-07-18 07:03:24,306 INFO L280 TraceCheckUtils]: 564: Hoare triple {57537#false} ~p21_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,307 INFO L280 TraceCheckUtils]: 565: Hoare triple {57537#false} ~p23_old~0 := ~p23_new~0; {57537#false} is VALID [2020-07-18 07:03:24,307 INFO L280 TraceCheckUtils]: 566: Hoare triple {57537#false} ~p23_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,307 INFO L280 TraceCheckUtils]: 567: Hoare triple {57537#false} ~p24_old~0 := ~p24_new~0; {57537#false} is VALID [2020-07-18 07:03:24,307 INFO L280 TraceCheckUtils]: 568: Hoare triple {57537#false} ~p24_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,308 INFO L280 TraceCheckUtils]: 569: Hoare triple {57537#false} ~p31_old~0 := ~p31_new~0; {57537#false} is VALID [2020-07-18 07:03:24,308 INFO L280 TraceCheckUtils]: 570: Hoare triple {57537#false} ~p31_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,308 INFO L280 TraceCheckUtils]: 571: Hoare triple {57537#false} ~p32_old~0 := ~p32_new~0; {57537#false} is VALID [2020-07-18 07:03:24,308 INFO L280 TraceCheckUtils]: 572: Hoare triple {57537#false} ~p32_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,308 INFO L280 TraceCheckUtils]: 573: Hoare triple {57537#false} ~p34_old~0 := ~p34_new~0; {57537#false} is VALID [2020-07-18 07:03:24,308 INFO L280 TraceCheckUtils]: 574: Hoare triple {57537#false} ~p34_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,309 INFO L280 TraceCheckUtils]: 575: Hoare triple {57537#false} ~p41_old~0 := ~p41_new~0; {57537#false} is VALID [2020-07-18 07:03:24,309 INFO L280 TraceCheckUtils]: 576: Hoare triple {57537#false} ~p41_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,309 INFO L280 TraceCheckUtils]: 577: Hoare triple {57537#false} ~p42_old~0 := ~p42_new~0; {57537#false} is VALID [2020-07-18 07:03:24,309 INFO L280 TraceCheckUtils]: 578: Hoare triple {57537#false} ~p42_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,309 INFO L280 TraceCheckUtils]: 579: Hoare triple {57537#false} ~p43_old~0 := ~p43_new~0; {57537#false} is VALID [2020-07-18 07:03:24,310 INFO L280 TraceCheckUtils]: 580: Hoare triple {57537#false} ~p43_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,310 INFO L280 TraceCheckUtils]: 581: Hoare triple {57537#false} havoc ~check__tmp~1; {57537#false} is VALID [2020-07-18 07:03:24,310 INFO L280 TraceCheckUtils]: 582: Hoare triple {57537#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {57537#false} is VALID [2020-07-18 07:03:24,310 INFO L280 TraceCheckUtils]: 583: Hoare triple {57537#false} assume ~st1~0 + ~nl1~0 <= 1; {57537#false} is VALID [2020-07-18 07:03:24,310 INFO L280 TraceCheckUtils]: 584: Hoare triple {57537#false} assume ~st2~0 + ~nl2~0 <= 1; {57537#false} is VALID [2020-07-18 07:03:24,310 INFO L280 TraceCheckUtils]: 585: Hoare triple {57537#false} assume ~st3~0 + ~nl3~0 <= 1; {57537#false} is VALID [2020-07-18 07:03:24,311 INFO L280 TraceCheckUtils]: 586: Hoare triple {57537#false} assume ~st4~0 + ~nl4~0 <= 1; {57537#false} is VALID [2020-07-18 07:03:24,311 INFO L280 TraceCheckUtils]: 587: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-18 07:03:24,311 INFO L280 TraceCheckUtils]: 588: Hoare triple {57537#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {57537#false} is VALID [2020-07-18 07:03:24,311 INFO L280 TraceCheckUtils]: 589: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-18 07:03:24,311 INFO L280 TraceCheckUtils]: 590: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-18 07:03:24,311 INFO L280 TraceCheckUtils]: 591: Hoare triple {57537#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {57537#false} is VALID [2020-07-18 07:03:24,312 INFO L280 TraceCheckUtils]: 592: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-18 07:03:24,312 INFO L280 TraceCheckUtils]: 593: Hoare triple {57537#false} ~check__tmp~1 := 1; {57537#false} is VALID [2020-07-18 07:03:24,312 INFO L280 TraceCheckUtils]: 594: Hoare triple {57537#false} ~__return_5106~0 := ~check__tmp~1; {57537#false} is VALID [2020-07-18 07:03:24,312 INFO L280 TraceCheckUtils]: 595: Hoare triple {57537#false} ~main__c1~0 := ~__return_5106~0; {57537#false} is VALID [2020-07-18 07:03:24,312 INFO L280 TraceCheckUtils]: 596: Hoare triple {57537#false} havoc ~__tmp_2~0; {57537#false} is VALID [2020-07-18 07:03:24,312 INFO L280 TraceCheckUtils]: 597: Hoare triple {57537#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {57537#false} is VALID [2020-07-18 07:03:24,313 INFO L280 TraceCheckUtils]: 598: Hoare triple {57537#false} havoc ~assert__arg~1; {57537#false} is VALID [2020-07-18 07:03:24,313 INFO L280 TraceCheckUtils]: 599: Hoare triple {57537#false} ~assert__arg~1 := ~__tmp_2~0; {57537#false} is VALID [2020-07-18 07:03:24,313 INFO L280 TraceCheckUtils]: 600: Hoare triple {57537#false} assume !(0 == ~assert__arg~1 % 256); {57537#false} is VALID [2020-07-18 07:03:24,313 INFO L280 TraceCheckUtils]: 601: Hoare triple {57537#false} ~main____CPAchecker_TMP_0~1 := ~main__i2~0; {57537#false} is VALID [2020-07-18 07:03:24,313 INFO L280 TraceCheckUtils]: 602: Hoare triple {57537#false} ~main__i2~0 := 1 + ~main__i2~0; {57537#false} is VALID [2020-07-18 07:03:24,313 INFO L280 TraceCheckUtils]: 603: Hoare triple {57537#false} assume ~main__i2~0 < 8; {57537#false} is VALID [2020-07-18 07:03:24,314 INFO L280 TraceCheckUtils]: 604: Hoare triple {57537#false} havoc ~node1__newmax~2; {57537#false} is VALID [2020-07-18 07:03:24,314 INFO L280 TraceCheckUtils]: 605: Hoare triple {57537#false} ~node1__newmax~2 := 0; {57537#false} is VALID [2020-07-18 07:03:24,314 INFO L280 TraceCheckUtils]: 606: Hoare triple {57537#false} assume !!(0 == ~mode1~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,314 INFO L280 TraceCheckUtils]: 607: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-18 07:03:24,314 INFO L280 TraceCheckUtils]: 608: Hoare triple {57537#false} assume !!(0 == ~ep12~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,314 INFO L280 TraceCheckUtils]: 609: Hoare triple {57537#false} assume !!(0 == ~ep13~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,315 INFO L280 TraceCheckUtils]: 610: Hoare triple {57537#false} assume !!(0 == ~ep14~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,315 INFO L280 TraceCheckUtils]: 611: Hoare triple {57537#false} ~mode1~0 := 1; {57537#false} is VALID [2020-07-18 07:03:24,315 INFO L280 TraceCheckUtils]: 612: Hoare triple {57537#false} havoc ~node2__newmax~2; {57537#false} is VALID [2020-07-18 07:03:24,315 INFO L280 TraceCheckUtils]: 613: Hoare triple {57537#false} ~node2__newmax~2 := 0; {57537#false} is VALID [2020-07-18 07:03:24,315 INFO L280 TraceCheckUtils]: 614: Hoare triple {57537#false} assume !!(0 == ~mode2~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,315 INFO L280 TraceCheckUtils]: 615: Hoare triple {57537#false} assume ~r2~0 < 3; {57537#false} is VALID [2020-07-18 07:03:24,316 INFO L280 TraceCheckUtils]: 616: Hoare triple {57537#false} assume !!(0 == ~ep21~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,316 INFO L280 TraceCheckUtils]: 617: Hoare triple {57537#false} assume !!(0 == ~ep23~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,316 INFO L280 TraceCheckUtils]: 618: Hoare triple {57537#false} assume !!(0 == ~ep24~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,316 INFO L280 TraceCheckUtils]: 619: Hoare triple {57537#false} ~mode2~0 := 1; {57537#false} is VALID [2020-07-18 07:03:24,316 INFO L280 TraceCheckUtils]: 620: Hoare triple {57537#false} havoc ~node3__newmax~2; {57537#false} is VALID [2020-07-18 07:03:24,317 INFO L280 TraceCheckUtils]: 621: Hoare triple {57537#false} ~node3__newmax~2 := 0; {57537#false} is VALID [2020-07-18 07:03:24,317 INFO L280 TraceCheckUtils]: 622: Hoare triple {57537#false} assume !!(0 == ~mode3~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,317 INFO L280 TraceCheckUtils]: 623: Hoare triple {57537#false} assume ~r3~0 < 3; {57537#false} is VALID [2020-07-18 07:03:24,317 INFO L280 TraceCheckUtils]: 624: Hoare triple {57537#false} assume !!(0 == ~ep31~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,317 INFO L280 TraceCheckUtils]: 625: Hoare triple {57537#false} assume !!(0 == ~ep32~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,318 INFO L280 TraceCheckUtils]: 626: Hoare triple {57537#false} assume !!(0 == ~ep34~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,318 INFO L280 TraceCheckUtils]: 627: Hoare triple {57537#false} ~mode3~0 := 1; {57537#false} is VALID [2020-07-18 07:03:24,318 INFO L280 TraceCheckUtils]: 628: Hoare triple {57537#false} havoc ~node4__newmax~2; {57537#false} is VALID [2020-07-18 07:03:24,318 INFO L280 TraceCheckUtils]: 629: Hoare triple {57537#false} ~node4__newmax~2 := 0; {57537#false} is VALID [2020-07-18 07:03:24,318 INFO L280 TraceCheckUtils]: 630: Hoare triple {57537#false} assume !!(0 == ~mode4~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,318 INFO L280 TraceCheckUtils]: 631: Hoare triple {57537#false} assume ~r4~0 < 3; {57537#false} is VALID [2020-07-18 07:03:24,319 INFO L280 TraceCheckUtils]: 632: Hoare triple {57537#false} assume !!(0 == ~ep41~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,319 INFO L280 TraceCheckUtils]: 633: Hoare triple {57537#false} assume !!(0 == ~ep42~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,319 INFO L280 TraceCheckUtils]: 634: Hoare triple {57537#false} assume !!(0 == ~ep43~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,319 INFO L280 TraceCheckUtils]: 635: Hoare triple {57537#false} ~mode4~0 := 1; {57537#false} is VALID [2020-07-18 07:03:24,320 INFO L280 TraceCheckUtils]: 636: Hoare triple {57537#false} ~p12_old~0 := ~p12_new~0; {57537#false} is VALID [2020-07-18 07:03:24,320 INFO L280 TraceCheckUtils]: 637: Hoare triple {57537#false} ~p12_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,320 INFO L280 TraceCheckUtils]: 638: Hoare triple {57537#false} ~p13_old~0 := ~p13_new~0; {57537#false} is VALID [2020-07-18 07:03:24,320 INFO L280 TraceCheckUtils]: 639: Hoare triple {57537#false} ~p13_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,320 INFO L280 TraceCheckUtils]: 640: Hoare triple {57537#false} ~p14_old~0 := ~p14_new~0; {57537#false} is VALID [2020-07-18 07:03:24,321 INFO L280 TraceCheckUtils]: 641: Hoare triple {57537#false} ~p14_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,321 INFO L280 TraceCheckUtils]: 642: Hoare triple {57537#false} ~p21_old~0 := ~p21_new~0; {57537#false} is VALID [2020-07-18 07:03:24,321 INFO L280 TraceCheckUtils]: 643: Hoare triple {57537#false} ~p21_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,321 INFO L280 TraceCheckUtils]: 644: Hoare triple {57537#false} ~p23_old~0 := ~p23_new~0; {57537#false} is VALID [2020-07-18 07:03:24,321 INFO L280 TraceCheckUtils]: 645: Hoare triple {57537#false} ~p23_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,322 INFO L280 TraceCheckUtils]: 646: Hoare triple {57537#false} ~p24_old~0 := ~p24_new~0; {57537#false} is VALID [2020-07-18 07:03:24,322 INFO L280 TraceCheckUtils]: 647: Hoare triple {57537#false} ~p24_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,322 INFO L280 TraceCheckUtils]: 648: Hoare triple {57537#false} ~p31_old~0 := ~p31_new~0; {57537#false} is VALID [2020-07-18 07:03:24,322 INFO L280 TraceCheckUtils]: 649: Hoare triple {57537#false} ~p31_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,322 INFO L280 TraceCheckUtils]: 650: Hoare triple {57537#false} ~p32_old~0 := ~p32_new~0; {57537#false} is VALID [2020-07-18 07:03:24,322 INFO L280 TraceCheckUtils]: 651: Hoare triple {57537#false} ~p32_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,323 INFO L280 TraceCheckUtils]: 652: Hoare triple {57537#false} ~p34_old~0 := ~p34_new~0; {57537#false} is VALID [2020-07-18 07:03:24,323 INFO L280 TraceCheckUtils]: 653: Hoare triple {57537#false} ~p34_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,323 INFO L280 TraceCheckUtils]: 654: Hoare triple {57537#false} ~p41_old~0 := ~p41_new~0; {57537#false} is VALID [2020-07-18 07:03:24,323 INFO L280 TraceCheckUtils]: 655: Hoare triple {57537#false} ~p41_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,323 INFO L280 TraceCheckUtils]: 656: Hoare triple {57537#false} ~p42_old~0 := ~p42_new~0; {57537#false} is VALID [2020-07-18 07:03:24,323 INFO L280 TraceCheckUtils]: 657: Hoare triple {57537#false} ~p42_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,324 INFO L280 TraceCheckUtils]: 658: Hoare triple {57537#false} ~p43_old~0 := ~p43_new~0; {57537#false} is VALID [2020-07-18 07:03:24,324 INFO L280 TraceCheckUtils]: 659: Hoare triple {57537#false} ~p43_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,324 INFO L280 TraceCheckUtils]: 660: Hoare triple {57537#false} havoc ~check__tmp~2; {57537#false} is VALID [2020-07-18 07:03:24,324 INFO L280 TraceCheckUtils]: 661: Hoare triple {57537#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {57537#false} is VALID [2020-07-18 07:03:24,324 INFO L280 TraceCheckUtils]: 662: Hoare triple {57537#false} assume ~st1~0 + ~nl1~0 <= 1; {57537#false} is VALID [2020-07-18 07:03:24,325 INFO L280 TraceCheckUtils]: 663: Hoare triple {57537#false} assume ~st2~0 + ~nl2~0 <= 1; {57537#false} is VALID [2020-07-18 07:03:24,325 INFO L280 TraceCheckUtils]: 664: Hoare triple {57537#false} assume ~st3~0 + ~nl3~0 <= 1; {57537#false} is VALID [2020-07-18 07:03:24,325 INFO L280 TraceCheckUtils]: 665: Hoare triple {57537#false} assume ~st4~0 + ~nl4~0 <= 1; {57537#false} is VALID [2020-07-18 07:03:24,325 INFO L280 TraceCheckUtils]: 666: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-18 07:03:24,325 INFO L280 TraceCheckUtils]: 667: Hoare triple {57537#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {57537#false} is VALID [2020-07-18 07:03:24,325 INFO L280 TraceCheckUtils]: 668: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-18 07:03:24,326 INFO L280 TraceCheckUtils]: 669: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-18 07:03:24,326 INFO L280 TraceCheckUtils]: 670: Hoare triple {57537#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {57537#false} is VALID [2020-07-18 07:03:24,326 INFO L280 TraceCheckUtils]: 671: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-18 07:03:24,326 INFO L280 TraceCheckUtils]: 672: Hoare triple {57537#false} ~check__tmp~2 := 1; {57537#false} is VALID [2020-07-18 07:03:24,326 INFO L280 TraceCheckUtils]: 673: Hoare triple {57537#false} ~__return_5329~0 := ~check__tmp~2; {57537#false} is VALID [2020-07-18 07:03:24,326 INFO L280 TraceCheckUtils]: 674: Hoare triple {57537#false} ~main__c1~0 := ~__return_5329~0; {57537#false} is VALID [2020-07-18 07:03:24,327 INFO L280 TraceCheckUtils]: 675: Hoare triple {57537#false} havoc ~__tmp_3~0; {57537#false} is VALID [2020-07-18 07:03:24,327 INFO L280 TraceCheckUtils]: 676: Hoare triple {57537#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {57537#false} is VALID [2020-07-18 07:03:24,327 INFO L280 TraceCheckUtils]: 677: Hoare triple {57537#false} havoc ~assert__arg~2; {57537#false} is VALID [2020-07-18 07:03:24,327 INFO L280 TraceCheckUtils]: 678: Hoare triple {57537#false} ~assert__arg~2 := ~__tmp_3~0; {57537#false} is VALID [2020-07-18 07:03:24,327 INFO L280 TraceCheckUtils]: 679: Hoare triple {57537#false} assume !(0 == ~assert__arg~2 % 256); {57537#false} is VALID [2020-07-18 07:03:24,328 INFO L280 TraceCheckUtils]: 680: Hoare triple {57537#false} ~main____CPAchecker_TMP_0~2 := ~main__i2~0; {57537#false} is VALID [2020-07-18 07:03:24,328 INFO L280 TraceCheckUtils]: 681: Hoare triple {57537#false} ~main__i2~0 := 1 + ~main__i2~0; {57537#false} is VALID [2020-07-18 07:03:24,328 INFO L280 TraceCheckUtils]: 682: Hoare triple {57537#false} assume ~main__i2~0 < 8; {57537#false} is VALID [2020-07-18 07:03:24,328 INFO L280 TraceCheckUtils]: 683: Hoare triple {57537#false} havoc ~node1__newmax~3; {57537#false} is VALID [2020-07-18 07:03:24,328 INFO L280 TraceCheckUtils]: 684: Hoare triple {57537#false} ~node1__newmax~3 := 0; {57537#false} is VALID [2020-07-18 07:03:24,329 INFO L280 TraceCheckUtils]: 685: Hoare triple {57537#false} assume !(0 == ~mode1~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,329 INFO L280 TraceCheckUtils]: 686: Hoare triple {57537#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {57537#false} is VALID [2020-07-18 07:03:24,329 INFO L280 TraceCheckUtils]: 687: Hoare triple {57537#false} assume !!(0 == ~ep21~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,329 INFO L280 TraceCheckUtils]: 688: Hoare triple {57537#false} assume !!(0 == ~ep31~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,329 INFO L280 TraceCheckUtils]: 689: Hoare triple {57537#false} assume !!(0 == ~ep41~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,330 INFO L280 TraceCheckUtils]: 690: Hoare triple {57537#false} ~newmax1~0 := ~node1__newmax~3; {57537#false} is VALID [2020-07-18 07:03:24,330 INFO L280 TraceCheckUtils]: 691: Hoare triple {57537#false} assume !(3 == ~r1~0); {57537#false} is VALID [2020-07-18 07:03:24,330 INFO L280 TraceCheckUtils]: 692: Hoare triple {57537#false} ~mode1~0 := 0; {57537#false} is VALID [2020-07-18 07:03:24,330 INFO L280 TraceCheckUtils]: 693: Hoare triple {57537#false} havoc ~node2__newmax~3; {57537#false} is VALID [2020-07-18 07:03:24,330 INFO L280 TraceCheckUtils]: 694: Hoare triple {57537#false} ~node2__newmax~3 := 0; {57537#false} is VALID [2020-07-18 07:03:24,330 INFO L280 TraceCheckUtils]: 695: Hoare triple {57537#false} assume !(0 == ~mode2~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,331 INFO L280 TraceCheckUtils]: 696: Hoare triple {57537#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {57537#false} is VALID [2020-07-18 07:03:24,331 INFO L280 TraceCheckUtils]: 697: Hoare triple {57537#false} assume !!(0 == ~ep12~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,331 INFO L280 TraceCheckUtils]: 698: Hoare triple {57537#false} assume !!(0 == ~ep32~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,331 INFO L280 TraceCheckUtils]: 699: Hoare triple {57537#false} assume !!(0 == ~ep42~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,331 INFO L280 TraceCheckUtils]: 700: Hoare triple {57537#false} ~newmax2~0 := ~node2__newmax~3; {57537#false} is VALID [2020-07-18 07:03:24,332 INFO L280 TraceCheckUtils]: 701: Hoare triple {57537#false} assume !(3 == ~r2~0); {57537#false} is VALID [2020-07-18 07:03:24,332 INFO L280 TraceCheckUtils]: 702: Hoare triple {57537#false} ~mode2~0 := 0; {57537#false} is VALID [2020-07-18 07:03:24,332 INFO L280 TraceCheckUtils]: 703: Hoare triple {57537#false} havoc ~node3__newmax~3; {57537#false} is VALID [2020-07-18 07:03:24,332 INFO L280 TraceCheckUtils]: 704: Hoare triple {57537#false} ~node3__newmax~3 := 0; {57537#false} is VALID [2020-07-18 07:03:24,332 INFO L280 TraceCheckUtils]: 705: Hoare triple {57537#false} assume !(0 == ~mode3~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,333 INFO L280 TraceCheckUtils]: 706: Hoare triple {57537#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {57537#false} is VALID [2020-07-18 07:03:24,333 INFO L280 TraceCheckUtils]: 707: Hoare triple {57537#false} assume !!(0 == ~ep13~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,333 INFO L280 TraceCheckUtils]: 708: Hoare triple {57537#false} assume !!(0 == ~ep23~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,333 INFO L280 TraceCheckUtils]: 709: Hoare triple {57537#false} assume !!(0 == ~ep43~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,333 INFO L280 TraceCheckUtils]: 710: Hoare triple {57537#false} ~newmax3~0 := ~node3__newmax~3; {57537#false} is VALID [2020-07-18 07:03:24,334 INFO L280 TraceCheckUtils]: 711: Hoare triple {57537#false} assume !(3 == ~r3~0); {57537#false} is VALID [2020-07-18 07:03:24,334 INFO L280 TraceCheckUtils]: 712: Hoare triple {57537#false} ~mode3~0 := 0; {57537#false} is VALID [2020-07-18 07:03:24,334 INFO L280 TraceCheckUtils]: 713: Hoare triple {57537#false} havoc ~node4__newmax~3; {57537#false} is VALID [2020-07-18 07:03:24,334 INFO L280 TraceCheckUtils]: 714: Hoare triple {57537#false} ~node4__newmax~3 := 0; {57537#false} is VALID [2020-07-18 07:03:24,334 INFO L280 TraceCheckUtils]: 715: Hoare triple {57537#false} assume !(0 == ~mode4~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,335 INFO L280 TraceCheckUtils]: 716: Hoare triple {57537#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {57537#false} is VALID [2020-07-18 07:03:24,335 INFO L280 TraceCheckUtils]: 717: Hoare triple {57537#false} assume !!(0 == ~ep14~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,335 INFO L280 TraceCheckUtils]: 718: Hoare triple {57537#false} assume !!(0 == ~ep24~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,335 INFO L280 TraceCheckUtils]: 719: Hoare triple {57537#false} assume !!(0 == ~ep34~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,335 INFO L280 TraceCheckUtils]: 720: Hoare triple {57537#false} ~newmax4~0 := ~node4__newmax~3; {57537#false} is VALID [2020-07-18 07:03:24,335 INFO L280 TraceCheckUtils]: 721: Hoare triple {57537#false} assume !(3 == ~r4~0); {57537#false} is VALID [2020-07-18 07:03:24,336 INFO L280 TraceCheckUtils]: 722: Hoare triple {57537#false} ~mode4~0 := 0; {57537#false} is VALID [2020-07-18 07:03:24,336 INFO L280 TraceCheckUtils]: 723: Hoare triple {57537#false} ~p12_old~0 := ~p12_new~0; {57537#false} is VALID [2020-07-18 07:03:24,336 INFO L280 TraceCheckUtils]: 724: Hoare triple {57537#false} ~p12_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,336 INFO L280 TraceCheckUtils]: 725: Hoare triple {57537#false} ~p13_old~0 := ~p13_new~0; {57537#false} is VALID [2020-07-18 07:03:24,337 INFO L280 TraceCheckUtils]: 726: Hoare triple {57537#false} ~p13_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,337 INFO L280 TraceCheckUtils]: 727: Hoare triple {57537#false} ~p14_old~0 := ~p14_new~0; {57537#false} is VALID [2020-07-18 07:03:24,337 INFO L280 TraceCheckUtils]: 728: Hoare triple {57537#false} ~p14_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,337 INFO L280 TraceCheckUtils]: 729: Hoare triple {57537#false} ~p21_old~0 := ~p21_new~0; {57537#false} is VALID [2020-07-18 07:03:24,337 INFO L280 TraceCheckUtils]: 730: Hoare triple {57537#false} ~p21_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,338 INFO L280 TraceCheckUtils]: 731: Hoare triple {57537#false} ~p23_old~0 := ~p23_new~0; {57537#false} is VALID [2020-07-18 07:03:24,338 INFO L280 TraceCheckUtils]: 732: Hoare triple {57537#false} ~p23_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,338 INFO L280 TraceCheckUtils]: 733: Hoare triple {57537#false} ~p24_old~0 := ~p24_new~0; {57537#false} is VALID [2020-07-18 07:03:24,338 INFO L280 TraceCheckUtils]: 734: Hoare triple {57537#false} ~p24_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,338 INFO L280 TraceCheckUtils]: 735: Hoare triple {57537#false} ~p31_old~0 := ~p31_new~0; {57537#false} is VALID [2020-07-18 07:03:24,339 INFO L280 TraceCheckUtils]: 736: Hoare triple {57537#false} ~p31_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,339 INFO L280 TraceCheckUtils]: 737: Hoare triple {57537#false} ~p32_old~0 := ~p32_new~0; {57537#false} is VALID [2020-07-18 07:03:24,339 INFO L280 TraceCheckUtils]: 738: Hoare triple {57537#false} ~p32_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,339 INFO L280 TraceCheckUtils]: 739: Hoare triple {57537#false} ~p34_old~0 := ~p34_new~0; {57537#false} is VALID [2020-07-18 07:03:24,339 INFO L280 TraceCheckUtils]: 740: Hoare triple {57537#false} ~p34_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,340 INFO L280 TraceCheckUtils]: 741: Hoare triple {57537#false} ~p41_old~0 := ~p41_new~0; {57537#false} is VALID [2020-07-18 07:03:24,340 INFO L280 TraceCheckUtils]: 742: Hoare triple {57537#false} ~p41_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,340 INFO L280 TraceCheckUtils]: 743: Hoare triple {57537#false} ~p42_old~0 := ~p42_new~0; {57537#false} is VALID [2020-07-18 07:03:24,340 INFO L280 TraceCheckUtils]: 744: Hoare triple {57537#false} ~p42_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,340 INFO L280 TraceCheckUtils]: 745: Hoare triple {57537#false} ~p43_old~0 := ~p43_new~0; {57537#false} is VALID [2020-07-18 07:03:24,340 INFO L280 TraceCheckUtils]: 746: Hoare triple {57537#false} ~p43_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,341 INFO L280 TraceCheckUtils]: 747: Hoare triple {57537#false} havoc ~check__tmp~3; {57537#false} is VALID [2020-07-18 07:03:24,341 INFO L280 TraceCheckUtils]: 748: Hoare triple {57537#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {57537#false} is VALID [2020-07-18 07:03:24,341 INFO L280 TraceCheckUtils]: 749: Hoare triple {57537#false} assume ~st1~0 + ~nl1~0 <= 1; {57537#false} is VALID [2020-07-18 07:03:24,341 INFO L280 TraceCheckUtils]: 750: Hoare triple {57537#false} assume ~st2~0 + ~nl2~0 <= 1; {57537#false} is VALID [2020-07-18 07:03:24,341 INFO L280 TraceCheckUtils]: 751: Hoare triple {57537#false} assume ~st3~0 + ~nl3~0 <= 1; {57537#false} is VALID [2020-07-18 07:03:24,342 INFO L280 TraceCheckUtils]: 752: Hoare triple {57537#false} assume ~st4~0 + ~nl4~0 <= 1; {57537#false} is VALID [2020-07-18 07:03:24,342 INFO L280 TraceCheckUtils]: 753: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-18 07:03:24,342 INFO L280 TraceCheckUtils]: 754: Hoare triple {57537#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {57537#false} is VALID [2020-07-18 07:03:24,342 INFO L280 TraceCheckUtils]: 755: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-18 07:03:24,342 INFO L280 TraceCheckUtils]: 756: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-18 07:03:24,342 INFO L280 TraceCheckUtils]: 757: Hoare triple {57537#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {57537#false} is VALID [2020-07-18 07:03:24,343 INFO L280 TraceCheckUtils]: 758: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-18 07:03:24,343 INFO L280 TraceCheckUtils]: 759: Hoare triple {57537#false} ~check__tmp~3 := 1; {57537#false} is VALID [2020-07-18 07:03:24,343 INFO L280 TraceCheckUtils]: 760: Hoare triple {57537#false} ~__return_5536~0 := ~check__tmp~3; {57537#false} is VALID [2020-07-18 07:03:24,343 INFO L280 TraceCheckUtils]: 761: Hoare triple {57537#false} ~main__c1~0 := ~__return_5536~0; {57537#false} is VALID [2020-07-18 07:03:24,343 INFO L280 TraceCheckUtils]: 762: Hoare triple {57537#false} havoc ~__tmp_4~0; {57537#false} is VALID [2020-07-18 07:03:24,343 INFO L280 TraceCheckUtils]: 763: Hoare triple {57537#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {57537#false} is VALID [2020-07-18 07:03:24,344 INFO L280 TraceCheckUtils]: 764: Hoare triple {57537#false} havoc ~assert__arg~3; {57537#false} is VALID [2020-07-18 07:03:24,344 INFO L280 TraceCheckUtils]: 765: Hoare triple {57537#false} ~assert__arg~3 := ~__tmp_4~0; {57537#false} is VALID [2020-07-18 07:03:24,344 INFO L280 TraceCheckUtils]: 766: Hoare triple {57537#false} assume !(0 == ~assert__arg~3 % 256); {57537#false} is VALID [2020-07-18 07:03:24,344 INFO L280 TraceCheckUtils]: 767: Hoare triple {57537#false} ~main____CPAchecker_TMP_0~3 := ~main__i2~0; {57537#false} is VALID [2020-07-18 07:03:24,344 INFO L280 TraceCheckUtils]: 768: Hoare triple {57537#false} ~main__i2~0 := 1 + ~main__i2~0; {57537#false} is VALID [2020-07-18 07:03:24,344 INFO L280 TraceCheckUtils]: 769: Hoare triple {57537#false} assume ~main__i2~0 < 8; {57537#false} is VALID [2020-07-18 07:03:24,345 INFO L280 TraceCheckUtils]: 770: Hoare triple {57537#false} havoc ~node1__newmax~4; {57537#false} is VALID [2020-07-18 07:03:24,345 INFO L280 TraceCheckUtils]: 771: Hoare triple {57537#false} ~node1__newmax~4 := 0; {57537#false} is VALID [2020-07-18 07:03:24,345 INFO L280 TraceCheckUtils]: 772: Hoare triple {57537#false} assume !!(0 == ~mode1~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,345 INFO L280 TraceCheckUtils]: 773: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-18 07:03:24,345 INFO L280 TraceCheckUtils]: 774: Hoare triple {57537#false} assume !!(0 == ~ep12~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,345 INFO L280 TraceCheckUtils]: 775: Hoare triple {57537#false} assume !!(0 == ~ep13~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,346 INFO L280 TraceCheckUtils]: 776: Hoare triple {57537#false} assume !!(0 == ~ep14~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,346 INFO L280 TraceCheckUtils]: 777: Hoare triple {57537#false} ~mode1~0 := 1; {57537#false} is VALID [2020-07-18 07:03:24,346 INFO L280 TraceCheckUtils]: 778: Hoare triple {57537#false} havoc ~node2__newmax~4; {57537#false} is VALID [2020-07-18 07:03:24,346 INFO L280 TraceCheckUtils]: 779: Hoare triple {57537#false} ~node2__newmax~4 := 0; {57537#false} is VALID [2020-07-18 07:03:24,346 INFO L280 TraceCheckUtils]: 780: Hoare triple {57537#false} assume !!(0 == ~mode2~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,347 INFO L280 TraceCheckUtils]: 781: Hoare triple {57537#false} assume ~r2~0 < 3; {57537#false} is VALID [2020-07-18 07:03:24,347 INFO L280 TraceCheckUtils]: 782: Hoare triple {57537#false} assume !!(0 == ~ep21~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,347 INFO L280 TraceCheckUtils]: 783: Hoare triple {57537#false} assume !!(0 == ~ep23~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,347 INFO L280 TraceCheckUtils]: 784: Hoare triple {57537#false} assume !!(0 == ~ep24~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,347 INFO L280 TraceCheckUtils]: 785: Hoare triple {57537#false} ~mode2~0 := 1; {57537#false} is VALID [2020-07-18 07:03:24,347 INFO L280 TraceCheckUtils]: 786: Hoare triple {57537#false} havoc ~node3__newmax~4; {57537#false} is VALID [2020-07-18 07:03:24,348 INFO L280 TraceCheckUtils]: 787: Hoare triple {57537#false} ~node3__newmax~4 := 0; {57537#false} is VALID [2020-07-18 07:03:24,348 INFO L280 TraceCheckUtils]: 788: Hoare triple {57537#false} assume !!(0 == ~mode3~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,348 INFO L280 TraceCheckUtils]: 789: Hoare triple {57537#false} assume ~r3~0 < 3; {57537#false} is VALID [2020-07-18 07:03:24,348 INFO L280 TraceCheckUtils]: 790: Hoare triple {57537#false} assume !!(0 == ~ep31~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,348 INFO L280 TraceCheckUtils]: 791: Hoare triple {57537#false} assume !!(0 == ~ep32~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,348 INFO L280 TraceCheckUtils]: 792: Hoare triple {57537#false} assume !!(0 == ~ep34~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,349 INFO L280 TraceCheckUtils]: 793: Hoare triple {57537#false} ~mode3~0 := 1; {57537#false} is VALID [2020-07-18 07:03:24,349 INFO L280 TraceCheckUtils]: 794: Hoare triple {57537#false} havoc ~node4__newmax~4; {57537#false} is VALID [2020-07-18 07:03:24,349 INFO L280 TraceCheckUtils]: 795: Hoare triple {57537#false} ~node4__newmax~4 := 0; {57537#false} is VALID [2020-07-18 07:03:24,349 INFO L280 TraceCheckUtils]: 796: Hoare triple {57537#false} assume !!(0 == ~mode4~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,349 INFO L280 TraceCheckUtils]: 797: Hoare triple {57537#false} assume ~r4~0 < 3; {57537#false} is VALID [2020-07-18 07:03:24,350 INFO L280 TraceCheckUtils]: 798: Hoare triple {57537#false} assume !!(0 == ~ep41~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,350 INFO L280 TraceCheckUtils]: 799: Hoare triple {57537#false} assume !!(0 == ~ep42~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,350 INFO L280 TraceCheckUtils]: 800: Hoare triple {57537#false} assume !!(0 == ~ep43~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,350 INFO L280 TraceCheckUtils]: 801: Hoare triple {57537#false} ~mode4~0 := 1; {57537#false} is VALID [2020-07-18 07:03:24,350 INFO L280 TraceCheckUtils]: 802: Hoare triple {57537#false} ~p12_old~0 := ~p12_new~0; {57537#false} is VALID [2020-07-18 07:03:24,350 INFO L280 TraceCheckUtils]: 803: Hoare triple {57537#false} ~p12_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,351 INFO L280 TraceCheckUtils]: 804: Hoare triple {57537#false} ~p13_old~0 := ~p13_new~0; {57537#false} is VALID [2020-07-18 07:03:24,351 INFO L280 TraceCheckUtils]: 805: Hoare triple {57537#false} ~p13_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,351 INFO L280 TraceCheckUtils]: 806: Hoare triple {57537#false} ~p14_old~0 := ~p14_new~0; {57537#false} is VALID [2020-07-18 07:03:24,351 INFO L280 TraceCheckUtils]: 807: Hoare triple {57537#false} ~p14_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,351 INFO L280 TraceCheckUtils]: 808: Hoare triple {57537#false} ~p21_old~0 := ~p21_new~0; {57537#false} is VALID [2020-07-18 07:03:24,352 INFO L280 TraceCheckUtils]: 809: Hoare triple {57537#false} ~p21_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,352 INFO L280 TraceCheckUtils]: 810: Hoare triple {57537#false} ~p23_old~0 := ~p23_new~0; {57537#false} is VALID [2020-07-18 07:03:24,352 INFO L280 TraceCheckUtils]: 811: Hoare triple {57537#false} ~p23_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,352 INFO L280 TraceCheckUtils]: 812: Hoare triple {57537#false} ~p24_old~0 := ~p24_new~0; {57537#false} is VALID [2020-07-18 07:03:24,352 INFO L280 TraceCheckUtils]: 813: Hoare triple {57537#false} ~p24_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,352 INFO L280 TraceCheckUtils]: 814: Hoare triple {57537#false} ~p31_old~0 := ~p31_new~0; {57537#false} is VALID [2020-07-18 07:03:24,353 INFO L280 TraceCheckUtils]: 815: Hoare triple {57537#false} ~p31_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,353 INFO L280 TraceCheckUtils]: 816: Hoare triple {57537#false} ~p32_old~0 := ~p32_new~0; {57537#false} is VALID [2020-07-18 07:03:24,353 INFO L280 TraceCheckUtils]: 817: Hoare triple {57537#false} ~p32_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,353 INFO L280 TraceCheckUtils]: 818: Hoare triple {57537#false} ~p34_old~0 := ~p34_new~0; {57537#false} is VALID [2020-07-18 07:03:24,353 INFO L280 TraceCheckUtils]: 819: Hoare triple {57537#false} ~p34_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,354 INFO L280 TraceCheckUtils]: 820: Hoare triple {57537#false} ~p41_old~0 := ~p41_new~0; {57537#false} is VALID [2020-07-18 07:03:24,354 INFO L280 TraceCheckUtils]: 821: Hoare triple {57537#false} ~p41_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,354 INFO L280 TraceCheckUtils]: 822: Hoare triple {57537#false} ~p42_old~0 := ~p42_new~0; {57537#false} is VALID [2020-07-18 07:03:24,354 INFO L280 TraceCheckUtils]: 823: Hoare triple {57537#false} ~p42_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,354 INFO L280 TraceCheckUtils]: 824: Hoare triple {57537#false} ~p43_old~0 := ~p43_new~0; {57537#false} is VALID [2020-07-18 07:03:24,354 INFO L280 TraceCheckUtils]: 825: Hoare triple {57537#false} ~p43_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,355 INFO L280 TraceCheckUtils]: 826: Hoare triple {57537#false} havoc ~check__tmp~4; {57537#false} is VALID [2020-07-18 07:03:24,355 INFO L280 TraceCheckUtils]: 827: Hoare triple {57537#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {57537#false} is VALID [2020-07-18 07:03:24,355 INFO L280 TraceCheckUtils]: 828: Hoare triple {57537#false} assume ~st1~0 + ~nl1~0 <= 1; {57537#false} is VALID [2020-07-18 07:03:24,355 INFO L280 TraceCheckUtils]: 829: Hoare triple {57537#false} assume ~st2~0 + ~nl2~0 <= 1; {57537#false} is VALID [2020-07-18 07:03:24,355 INFO L280 TraceCheckUtils]: 830: Hoare triple {57537#false} assume ~st3~0 + ~nl3~0 <= 1; {57537#false} is VALID [2020-07-18 07:03:24,356 INFO L280 TraceCheckUtils]: 831: Hoare triple {57537#false} assume ~st4~0 + ~nl4~0 <= 1; {57537#false} is VALID [2020-07-18 07:03:24,356 INFO L280 TraceCheckUtils]: 832: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-18 07:03:24,356 INFO L280 TraceCheckUtils]: 833: Hoare triple {57537#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {57537#false} is VALID [2020-07-18 07:03:24,356 INFO L280 TraceCheckUtils]: 834: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-18 07:03:24,356 INFO L280 TraceCheckUtils]: 835: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-18 07:03:24,357 INFO L280 TraceCheckUtils]: 836: Hoare triple {57537#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {57537#false} is VALID [2020-07-18 07:03:24,357 INFO L280 TraceCheckUtils]: 837: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-18 07:03:24,357 INFO L280 TraceCheckUtils]: 838: Hoare triple {57537#false} ~check__tmp~4 := 1; {57537#false} is VALID [2020-07-18 07:03:24,357 INFO L280 TraceCheckUtils]: 839: Hoare triple {57537#false} ~__return_5759~0 := ~check__tmp~4; {57537#false} is VALID [2020-07-18 07:03:24,357 INFO L280 TraceCheckUtils]: 840: Hoare triple {57537#false} ~main__c1~0 := ~__return_5759~0; {57537#false} is VALID [2020-07-18 07:03:24,358 INFO L280 TraceCheckUtils]: 841: Hoare triple {57537#false} havoc ~__tmp_5~0; {57537#false} is VALID [2020-07-18 07:03:24,358 INFO L280 TraceCheckUtils]: 842: Hoare triple {57537#false} ~__tmp_5~0 := (if 0 == ~main__c1~0 then 0 else 1); {57537#false} is VALID [2020-07-18 07:03:24,358 INFO L280 TraceCheckUtils]: 843: Hoare triple {57537#false} havoc ~assert__arg~4; {57537#false} is VALID [2020-07-18 07:03:24,358 INFO L280 TraceCheckUtils]: 844: Hoare triple {57537#false} ~assert__arg~4 := ~__tmp_5~0; {57537#false} is VALID [2020-07-18 07:03:24,358 INFO L280 TraceCheckUtils]: 845: Hoare triple {57537#false} assume !(0 == ~assert__arg~4 % 256); {57537#false} is VALID [2020-07-18 07:03:24,359 INFO L280 TraceCheckUtils]: 846: Hoare triple {57537#false} ~main____CPAchecker_TMP_0~4 := ~main__i2~0; {57537#false} is VALID [2020-07-18 07:03:24,359 INFO L280 TraceCheckUtils]: 847: Hoare triple {57537#false} ~main__i2~0 := 1 + ~main__i2~0; {57537#false} is VALID [2020-07-18 07:03:24,359 INFO L280 TraceCheckUtils]: 848: Hoare triple {57537#false} assume ~main__i2~0 < 8; {57537#false} is VALID [2020-07-18 07:03:24,359 INFO L280 TraceCheckUtils]: 849: Hoare triple {57537#false} havoc ~node1__newmax~5; {57537#false} is VALID [2020-07-18 07:03:24,359 INFO L280 TraceCheckUtils]: 850: Hoare triple {57537#false} ~node1__newmax~5 := 0; {57537#false} is VALID [2020-07-18 07:03:24,359 INFO L280 TraceCheckUtils]: 851: Hoare triple {57537#false} assume !(0 == ~mode1~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,360 INFO L280 TraceCheckUtils]: 852: Hoare triple {57537#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {57537#false} is VALID [2020-07-18 07:03:24,360 INFO L280 TraceCheckUtils]: 853: Hoare triple {57537#false} assume !!(0 == ~ep21~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,360 INFO L280 TraceCheckUtils]: 854: Hoare triple {57537#false} assume !!(0 == ~ep31~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,360 INFO L280 TraceCheckUtils]: 855: Hoare triple {57537#false} assume !!(0 == ~ep41~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,360 INFO L280 TraceCheckUtils]: 856: Hoare triple {57537#false} ~newmax1~0 := ~node1__newmax~5; {57537#false} is VALID [2020-07-18 07:03:24,360 INFO L280 TraceCheckUtils]: 857: Hoare triple {57537#false} assume 3 == ~r1~0; {57537#false} is VALID [2020-07-18 07:03:24,361 INFO L280 TraceCheckUtils]: 858: Hoare triple {57537#false} assume ~max1~0 == ~id1~0; {57537#false} is VALID [2020-07-18 07:03:24,361 INFO L280 TraceCheckUtils]: 859: Hoare triple {57537#false} ~nl1~0 := 1; {57537#false} is VALID [2020-07-18 07:03:24,361 INFO L280 TraceCheckUtils]: 860: Hoare triple {57537#false} ~mode1~0 := 0; {57537#false} is VALID [2020-07-18 07:03:24,361 INFO L280 TraceCheckUtils]: 861: Hoare triple {57537#false} havoc ~node2__newmax~5; {57537#false} is VALID [2020-07-18 07:03:24,361 INFO L280 TraceCheckUtils]: 862: Hoare triple {57537#false} ~node2__newmax~5 := 0; {57537#false} is VALID [2020-07-18 07:03:24,362 INFO L280 TraceCheckUtils]: 863: Hoare triple {57537#false} assume !(0 == ~mode2~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,362 INFO L280 TraceCheckUtils]: 864: Hoare triple {57537#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {57537#false} is VALID [2020-07-18 07:03:24,362 INFO L280 TraceCheckUtils]: 865: Hoare triple {57537#false} assume !!(0 == ~ep12~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,362 INFO L280 TraceCheckUtils]: 866: Hoare triple {57537#false} assume !!(0 == ~ep32~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,362 INFO L280 TraceCheckUtils]: 867: Hoare triple {57537#false} assume !!(0 == ~ep42~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,362 INFO L280 TraceCheckUtils]: 868: Hoare triple {57537#false} ~newmax2~0 := ~node2__newmax~5; {57537#false} is VALID [2020-07-18 07:03:24,363 INFO L280 TraceCheckUtils]: 869: Hoare triple {57537#false} assume 3 == ~r2~0; {57537#false} is VALID [2020-07-18 07:03:24,363 INFO L280 TraceCheckUtils]: 870: Hoare triple {57537#false} assume ~max2~0 == ~id2~0; {57537#false} is VALID [2020-07-18 07:03:24,363 INFO L280 TraceCheckUtils]: 871: Hoare triple {57537#false} ~st2~0 := 1; {57537#false} is VALID [2020-07-18 07:03:24,363 INFO L280 TraceCheckUtils]: 872: Hoare triple {57537#false} ~mode2~0 := 0; {57537#false} is VALID [2020-07-18 07:03:24,363 INFO L280 TraceCheckUtils]: 873: Hoare triple {57537#false} havoc ~node3__newmax~5; {57537#false} is VALID [2020-07-18 07:03:24,364 INFO L280 TraceCheckUtils]: 874: Hoare triple {57537#false} ~node3__newmax~5 := 0; {57537#false} is VALID [2020-07-18 07:03:24,364 INFO L280 TraceCheckUtils]: 875: Hoare triple {57537#false} assume !(0 == ~mode3~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,364 INFO L280 TraceCheckUtils]: 876: Hoare triple {57537#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {57537#false} is VALID [2020-07-18 07:03:24,364 INFO L280 TraceCheckUtils]: 877: Hoare triple {57537#false} assume !!(0 == ~ep13~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,365 INFO L280 TraceCheckUtils]: 878: Hoare triple {57537#false} assume !!(0 == ~ep23~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,365 INFO L280 TraceCheckUtils]: 879: Hoare triple {57537#false} assume !!(0 == ~ep43~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,365 INFO L280 TraceCheckUtils]: 880: Hoare triple {57537#false} ~newmax3~0 := ~node3__newmax~5; {57537#false} is VALID [2020-07-18 07:03:24,365 INFO L280 TraceCheckUtils]: 881: Hoare triple {57537#false} assume 3 == ~r3~0; {57537#false} is VALID [2020-07-18 07:03:24,365 INFO L280 TraceCheckUtils]: 882: Hoare triple {57537#false} assume ~max3~0 == ~id3~0; {57537#false} is VALID [2020-07-18 07:03:24,366 INFO L280 TraceCheckUtils]: 883: Hoare triple {57537#false} ~st3~0 := 1; {57537#false} is VALID [2020-07-18 07:03:24,366 INFO L280 TraceCheckUtils]: 884: Hoare triple {57537#false} ~mode3~0 := 0; {57537#false} is VALID [2020-07-18 07:03:24,366 INFO L280 TraceCheckUtils]: 885: Hoare triple {57537#false} havoc ~node4__newmax~5; {57537#false} is VALID [2020-07-18 07:03:24,366 INFO L280 TraceCheckUtils]: 886: Hoare triple {57537#false} ~node4__newmax~5 := 0; {57537#false} is VALID [2020-07-18 07:03:24,366 INFO L280 TraceCheckUtils]: 887: Hoare triple {57537#false} assume !(0 == ~mode4~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,367 INFO L280 TraceCheckUtils]: 888: Hoare triple {57537#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {57537#false} is VALID [2020-07-18 07:03:24,367 INFO L280 TraceCheckUtils]: 889: Hoare triple {57537#false} assume !!(0 == ~ep14~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,367 INFO L280 TraceCheckUtils]: 890: Hoare triple {57537#false} assume !!(0 == ~ep24~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,367 INFO L280 TraceCheckUtils]: 891: Hoare triple {57537#false} assume !!(0 == ~ep34~0 % 256); {57537#false} is VALID [2020-07-18 07:03:24,367 INFO L280 TraceCheckUtils]: 892: Hoare triple {57537#false} ~newmax4~0 := ~node4__newmax~5; {57537#false} is VALID [2020-07-18 07:03:24,368 INFO L280 TraceCheckUtils]: 893: Hoare triple {57537#false} assume 3 == ~r4~0; {57537#false} is VALID [2020-07-18 07:03:24,368 INFO L280 TraceCheckUtils]: 894: Hoare triple {57537#false} assume ~max4~0 == ~id4~0; {57537#false} is VALID [2020-07-18 07:03:24,368 INFO L280 TraceCheckUtils]: 895: Hoare triple {57537#false} ~st4~0 := 1; {57537#false} is VALID [2020-07-18 07:03:24,368 INFO L280 TraceCheckUtils]: 896: Hoare triple {57537#false} ~mode4~0 := 0; {57537#false} is VALID [2020-07-18 07:03:24,369 INFO L280 TraceCheckUtils]: 897: Hoare triple {57537#false} ~p12_old~0 := ~p12_new~0; {57537#false} is VALID [2020-07-18 07:03:24,369 INFO L280 TraceCheckUtils]: 898: Hoare triple {57537#false} ~p12_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,369 INFO L280 TraceCheckUtils]: 899: Hoare triple {57537#false} ~p13_old~0 := ~p13_new~0; {57537#false} is VALID [2020-07-18 07:03:24,369 INFO L280 TraceCheckUtils]: 900: Hoare triple {57537#false} ~p13_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,369 INFO L280 TraceCheckUtils]: 901: Hoare triple {57537#false} ~p14_old~0 := ~p14_new~0; {57537#false} is VALID [2020-07-18 07:03:24,370 INFO L280 TraceCheckUtils]: 902: Hoare triple {57537#false} ~p14_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,370 INFO L280 TraceCheckUtils]: 903: Hoare triple {57537#false} ~p21_old~0 := ~p21_new~0; {57537#false} is VALID [2020-07-18 07:03:24,370 INFO L280 TraceCheckUtils]: 904: Hoare triple {57537#false} ~p21_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,370 INFO L280 TraceCheckUtils]: 905: Hoare triple {57537#false} ~p23_old~0 := ~p23_new~0; {57537#false} is VALID [2020-07-18 07:03:24,370 INFO L280 TraceCheckUtils]: 906: Hoare triple {57537#false} ~p23_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,371 INFO L280 TraceCheckUtils]: 907: Hoare triple {57537#false} ~p24_old~0 := ~p24_new~0; {57537#false} is VALID [2020-07-18 07:03:24,371 INFO L280 TraceCheckUtils]: 908: Hoare triple {57537#false} ~p24_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,371 INFO L280 TraceCheckUtils]: 909: Hoare triple {57537#false} ~p31_old~0 := ~p31_new~0; {57537#false} is VALID [2020-07-18 07:03:24,371 INFO L280 TraceCheckUtils]: 910: Hoare triple {57537#false} ~p31_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,371 INFO L280 TraceCheckUtils]: 911: Hoare triple {57537#false} ~p32_old~0 := ~p32_new~0; {57537#false} is VALID [2020-07-18 07:03:24,372 INFO L280 TraceCheckUtils]: 912: Hoare triple {57537#false} ~p32_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,372 INFO L280 TraceCheckUtils]: 913: Hoare triple {57537#false} ~p34_old~0 := ~p34_new~0; {57537#false} is VALID [2020-07-18 07:03:24,372 INFO L280 TraceCheckUtils]: 914: Hoare triple {57537#false} ~p34_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,372 INFO L280 TraceCheckUtils]: 915: Hoare triple {57537#false} ~p41_old~0 := ~p41_new~0; {57537#false} is VALID [2020-07-18 07:03:24,372 INFO L280 TraceCheckUtils]: 916: Hoare triple {57537#false} ~p41_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,373 INFO L280 TraceCheckUtils]: 917: Hoare triple {57537#false} ~p42_old~0 := ~p42_new~0; {57537#false} is VALID [2020-07-18 07:03:24,373 INFO L280 TraceCheckUtils]: 918: Hoare triple {57537#false} ~p42_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,373 INFO L280 TraceCheckUtils]: 919: Hoare triple {57537#false} ~p43_old~0 := ~p43_new~0; {57537#false} is VALID [2020-07-18 07:03:24,373 INFO L280 TraceCheckUtils]: 920: Hoare triple {57537#false} ~p43_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:03:24,373 INFO L280 TraceCheckUtils]: 921: Hoare triple {57537#false} havoc ~check__tmp~5; {57537#false} is VALID [2020-07-18 07:03:24,374 INFO L280 TraceCheckUtils]: 922: Hoare triple {57537#false} assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1); {57537#false} is VALID [2020-07-18 07:03:24,374 INFO L280 TraceCheckUtils]: 923: Hoare triple {57537#false} ~check__tmp~5 := 0; {57537#false} is VALID [2020-07-18 07:03:24,374 INFO L280 TraceCheckUtils]: 924: Hoare triple {57537#false} ~__return_5981~0 := ~check__tmp~5; {57537#false} is VALID [2020-07-18 07:03:24,374 INFO L280 TraceCheckUtils]: 925: Hoare triple {57537#false} ~main__c1~0 := ~__return_5981~0; {57537#false} is VALID [2020-07-18 07:03:24,374 INFO L280 TraceCheckUtils]: 926: Hoare triple {57537#false} ~__tmp_5982_0~0 := ~main____CPAchecker_TMP_0~4; {57537#false} is VALID [2020-07-18 07:03:24,374 INFO L280 TraceCheckUtils]: 927: Hoare triple {57537#false} ~main____CPAchecker_TMP_0~4 := ~__tmp_5982_0~0; {57537#false} is VALID [2020-07-18 07:03:24,375 INFO L280 TraceCheckUtils]: 928: Hoare triple {57537#false} havoc ~__tmp_6~0; {57537#false} is VALID [2020-07-18 07:03:24,375 INFO L280 TraceCheckUtils]: 929: Hoare triple {57537#false} ~__tmp_6~0 := (if 0 == ~main__c1~0 then 0 else 1); {57537#false} is VALID [2020-07-18 07:03:24,375 INFO L280 TraceCheckUtils]: 930: Hoare triple {57537#false} havoc ~assert__arg~5; {57537#false} is VALID [2020-07-18 07:03:24,375 INFO L280 TraceCheckUtils]: 931: Hoare triple {57537#false} ~assert__arg~5 := ~__tmp_6~0; {57537#false} is VALID [2020-07-18 07:03:24,375 INFO L280 TraceCheckUtils]: 932: Hoare triple {57537#false} assume 0 == ~assert__arg~5 % 256; {57537#false} is VALID [2020-07-18 07:03:24,375 INFO L280 TraceCheckUtils]: 933: Hoare triple {57537#false} assume !false; {57537#false} is VALID [2020-07-18 07:03:24,908 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 07:03:24,908 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [255524447] [2020-07-18 07:03:24,908 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 07:03:24,909 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 07:03:24,909 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [811033240] [2020-07-18 07:03:24,910 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 934 [2020-07-18 07:03:24,911 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 07:03:24,911 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 07:03:26,202 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 934 edges. 934 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 07:03:26,202 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 07:03:26,203 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 07:03:26,203 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 07:03:26,203 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 07:03:26,204 INFO L87 Difference]: Start difference. First operand 5294 states and 6672 transitions. Second operand 4 states. [2020-07-18 07:04:40,828 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 07:04:40,829 INFO L93 Difference]: Finished difference Result 14897 states and 18867 transitions. [2020-07-18 07:04:40,829 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-18 07:04:40,829 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 934 [2020-07-18 07:04:40,829 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 07:04:40,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 07:04:40,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 6051 transitions. [2020-07-18 07:04:40,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 07:04:40,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 6051 transitions. [2020-07-18 07:04:40,872 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 6051 transitions. [2020-07-18 07:04:51,148 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 6051 edges. 6051 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 07:04:55,185 INFO L225 Difference]: With dead ends: 14897 [2020-07-18 07:04:55,186 INFO L226 Difference]: Without dead ends: 10113 [2020-07-18 07:04:55,199 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 07:04:55,212 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10113 states. [2020-07-18 07:05:47,397 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10113 to 10111. [2020-07-18 07:05:47,398 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 07:05:47,398 INFO L82 GeneralOperation]: Start isEquivalent. First operand 10113 states. Second operand 10111 states. [2020-07-18 07:05:47,398 INFO L74 IsIncluded]: Start isIncluded. First operand 10113 states. Second operand 10111 states. [2020-07-18 07:05:47,398 INFO L87 Difference]: Start difference. First operand 10113 states. Second operand 10111 states. [2020-07-18 07:05:50,852 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 07:05:50,852 INFO L93 Difference]: Finished difference Result 10113 states and 12769 transitions. [2020-07-18 07:05:50,852 INFO L276 IsEmpty]: Start isEmpty. Operand 10113 states and 12769 transitions. [2020-07-18 07:05:50,864 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 07:05:50,864 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 07:05:50,864 INFO L74 IsIncluded]: Start isIncluded. First operand 10111 states. Second operand 10113 states. [2020-07-18 07:05:50,864 INFO L87 Difference]: Start difference. First operand 10111 states. Second operand 10113 states. [2020-07-18 07:05:54,411 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 07:05:54,412 INFO L93 Difference]: Finished difference Result 10113 states and 12769 transitions. [2020-07-18 07:05:54,412 INFO L276 IsEmpty]: Start isEmpty. Operand 10113 states and 12769 transitions. [2020-07-18 07:05:54,423 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 07:05:54,423 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 07:05:54,423 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 07:05:54,423 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 07:05:54,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10111 states. [2020-07-18 07:06:02,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10111 states to 10111 states and 12768 transitions. [2020-07-18 07:06:02,915 INFO L78 Accepts]: Start accepts. Automaton has 10111 states and 12768 transitions. Word has length 934 [2020-07-18 07:06:02,915 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 07:06:02,915 INFO L479 AbstractCegarLoop]: Abstraction has 10111 states and 12768 transitions. [2020-07-18 07:06:02,915 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 07:06:02,916 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10111 states and 12768 transitions. [2020-07-18 07:06:31,913 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 12768 edges. 12768 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 07:06:31,913 INFO L276 IsEmpty]: Start isEmpty. Operand 10111 states and 12768 transitions. [2020-07-18 07:06:31,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2020-07-18 07:06:31,932 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 07:06:31,932 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 07:06:31,933 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 07:06:31,933 INFO L427 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 07:06:31,933 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 07:06:31,934 INFO L82 PathProgramCache]: Analyzing trace with hash 1532255505, now seen corresponding path program 1 times [2020-07-18 07:06:31,934 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 07:06:31,934 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1452319502] [2020-07-18 07:06:31,934 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 07:06:32,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 07:06:33,580 WARN L193 SmtUtils]: Spent 796.00 ms on a formula simplification that was a NOOP. DAG size: 283 [2020-07-18 07:06:33,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 07:06:33,741 INFO L280 TraceCheckUtils]: 0: Hoare triple {127983#(and (= ~max4~0 |old(~max4~0)|) (= ~p43_old~0 |old(~p43_old~0)|) (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~newmax3~0 |old(~newmax3~0)|) (= ~p42_old~0 |old(~p42_old~0)|) (= ~p34_old~0 |old(~p34_old~0)|) (= ~__return_5106~0 |old(~__return_5106~0)|) (= ~m4~0 |old(~m4~0)|) (= ~r4~0 |old(~r4~0)|) (= ~m1~0 |old(~m1~0)|) (= ~p14_new~0 |old(~p14_new~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~st4~0 |old(~st4~0)|) (= ~newmax4~0 |old(~newmax4~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~ep41~0 |old(~ep41~0)|) (= ~p42_new~0 |old(~p42_new~0)|) (= ~__return_5759~0 |old(~__return_5759~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~p34_new~0 |old(~p34_new~0)|) (= ~ep34~0 |old(~ep34~0)|) (= ~p24_new~0 |old(~p24_new~0)|) (= ~newmax1~0 |old(~newmax1~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p14~0 |old(~p14~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep24~0 |old(~ep24~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p41_old~0 |old(~p41_old~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~nl4~0 |old(~nl4~0)|) (= ~__return_4899~0 |old(~__return_4899~0)|) (= ~max2~0 |old(~max2~0)|) (= ~__return_4657~0 |old(~__return_4657~0)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~p41~0 |old(~p41~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~p24~0 |old(~p24~0)|) (= ~p43~0 |old(~p43~0)|) (= ~newmax2~0 |old(~newmax2~0)|) (= ~__return_5536~0 |old(~__return_5536~0)|) (= ~__return_5329~0 |old(~__return_5329~0)|) (= ~id4~0 |old(~id4~0)|) (= ~id2~0 |old(~id2~0)|) (= ~ep14~0 |old(~ep14~0)|) (= ~p14_old~0 |old(~p14_old~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~mode4~0 |old(~mode4~0)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p41_new~0 |old(~p41_new~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~p34~0 |old(~p34~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p42~0 |old(~p42~0)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,742 INFO L280 TraceCheckUtils]: 1: Hoare triple {127882#true} ~nomsg~0 := -1; {127882#true} is VALID [2020-07-18 07:06:33,743 INFO L280 TraceCheckUtils]: 2: Hoare triple {127882#true} ~p12~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,743 INFO L280 TraceCheckUtils]: 3: Hoare triple {127882#true} ~p12_old~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,743 INFO L280 TraceCheckUtils]: 4: Hoare triple {127882#true} ~p12_new~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,744 INFO L280 TraceCheckUtils]: 5: Hoare triple {127882#true} ~ep12~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,744 INFO L280 TraceCheckUtils]: 6: Hoare triple {127882#true} ~p13~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,744 INFO L280 TraceCheckUtils]: 7: Hoare triple {127882#true} ~p13_old~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,744 INFO L280 TraceCheckUtils]: 8: Hoare triple {127882#true} ~p13_new~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,745 INFO L280 TraceCheckUtils]: 9: Hoare triple {127882#true} ~ep13~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,745 INFO L280 TraceCheckUtils]: 10: Hoare triple {127882#true} ~p14~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,745 INFO L280 TraceCheckUtils]: 11: Hoare triple {127882#true} ~p14_old~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,746 INFO L280 TraceCheckUtils]: 12: Hoare triple {127882#true} ~p14_new~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,746 INFO L280 TraceCheckUtils]: 13: Hoare triple {127882#true} ~ep14~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,746 INFO L280 TraceCheckUtils]: 14: Hoare triple {127882#true} ~p21~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,747 INFO L280 TraceCheckUtils]: 15: Hoare triple {127882#true} ~p21_old~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,747 INFO L280 TraceCheckUtils]: 16: Hoare triple {127882#true} ~p21_new~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,747 INFO L280 TraceCheckUtils]: 17: Hoare triple {127882#true} ~ep21~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,748 INFO L280 TraceCheckUtils]: 18: Hoare triple {127882#true} ~p23~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,748 INFO L280 TraceCheckUtils]: 19: Hoare triple {127882#true} ~p23_old~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,748 INFO L280 TraceCheckUtils]: 20: Hoare triple {127882#true} ~p23_new~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,749 INFO L280 TraceCheckUtils]: 21: Hoare triple {127882#true} ~ep23~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,749 INFO L280 TraceCheckUtils]: 22: Hoare triple {127882#true} ~p24~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,749 INFO L280 TraceCheckUtils]: 23: Hoare triple {127882#true} ~p24_old~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,749 INFO L280 TraceCheckUtils]: 24: Hoare triple {127882#true} ~p24_new~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,750 INFO L280 TraceCheckUtils]: 25: Hoare triple {127882#true} ~ep24~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,750 INFO L280 TraceCheckUtils]: 26: Hoare triple {127882#true} ~p31~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,750 INFO L280 TraceCheckUtils]: 27: Hoare triple {127882#true} ~p31_old~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,751 INFO L280 TraceCheckUtils]: 28: Hoare triple {127882#true} ~p31_new~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,751 INFO L280 TraceCheckUtils]: 29: Hoare triple {127882#true} ~ep31~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,751 INFO L280 TraceCheckUtils]: 30: Hoare triple {127882#true} ~p32~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,751 INFO L280 TraceCheckUtils]: 31: Hoare triple {127882#true} ~p32_old~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,752 INFO L280 TraceCheckUtils]: 32: Hoare triple {127882#true} ~p32_new~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,752 INFO L280 TraceCheckUtils]: 33: Hoare triple {127882#true} ~ep32~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,752 INFO L280 TraceCheckUtils]: 34: Hoare triple {127882#true} ~p34~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,753 INFO L280 TraceCheckUtils]: 35: Hoare triple {127882#true} ~p34_old~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,753 INFO L280 TraceCheckUtils]: 36: Hoare triple {127882#true} ~p34_new~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,753 INFO L280 TraceCheckUtils]: 37: Hoare triple {127882#true} ~ep34~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,754 INFO L280 TraceCheckUtils]: 38: Hoare triple {127882#true} ~p41~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,754 INFO L280 TraceCheckUtils]: 39: Hoare triple {127882#true} ~p41_old~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,754 INFO L280 TraceCheckUtils]: 40: Hoare triple {127882#true} ~p41_new~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,755 INFO L280 TraceCheckUtils]: 41: Hoare triple {127882#true} ~ep41~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,755 INFO L280 TraceCheckUtils]: 42: Hoare triple {127882#true} ~p42~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,755 INFO L280 TraceCheckUtils]: 43: Hoare triple {127882#true} ~p42_old~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,756 INFO L280 TraceCheckUtils]: 44: Hoare triple {127882#true} ~p42_new~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,756 INFO L280 TraceCheckUtils]: 45: Hoare triple {127882#true} ~ep42~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,756 INFO L280 TraceCheckUtils]: 46: Hoare triple {127882#true} ~p43~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,756 INFO L280 TraceCheckUtils]: 47: Hoare triple {127882#true} ~p43_old~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,757 INFO L280 TraceCheckUtils]: 48: Hoare triple {127882#true} ~p43_new~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,757 INFO L280 TraceCheckUtils]: 49: Hoare triple {127882#true} ~ep43~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,757 INFO L280 TraceCheckUtils]: 50: Hoare triple {127882#true} ~id1~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,758 INFO L280 TraceCheckUtils]: 51: Hoare triple {127882#true} ~r1~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,758 INFO L280 TraceCheckUtils]: 52: Hoare triple {127882#true} ~st1~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,758 INFO L280 TraceCheckUtils]: 53: Hoare triple {127882#true} ~nl1~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,759 INFO L280 TraceCheckUtils]: 54: Hoare triple {127882#true} ~m1~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,759 INFO L280 TraceCheckUtils]: 55: Hoare triple {127882#true} ~max1~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,759 INFO L280 TraceCheckUtils]: 56: Hoare triple {127882#true} ~mode1~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,760 INFO L280 TraceCheckUtils]: 57: Hoare triple {127882#true} ~newmax1~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,760 INFO L280 TraceCheckUtils]: 58: Hoare triple {127882#true} ~id2~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,760 INFO L280 TraceCheckUtils]: 59: Hoare triple {127882#true} ~r2~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,761 INFO L280 TraceCheckUtils]: 60: Hoare triple {127882#true} ~st2~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,761 INFO L280 TraceCheckUtils]: 61: Hoare triple {127882#true} ~nl2~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,761 INFO L280 TraceCheckUtils]: 62: Hoare triple {127882#true} ~m2~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,762 INFO L280 TraceCheckUtils]: 63: Hoare triple {127882#true} ~max2~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,762 INFO L280 TraceCheckUtils]: 64: Hoare triple {127882#true} ~mode2~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,762 INFO L280 TraceCheckUtils]: 65: Hoare triple {127882#true} ~newmax2~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,763 INFO L280 TraceCheckUtils]: 66: Hoare triple {127882#true} ~id3~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,763 INFO L280 TraceCheckUtils]: 67: Hoare triple {127882#true} ~r3~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,763 INFO L280 TraceCheckUtils]: 68: Hoare triple {127882#true} ~st3~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,764 INFO L280 TraceCheckUtils]: 69: Hoare triple {127882#true} ~nl3~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,764 INFO L280 TraceCheckUtils]: 70: Hoare triple {127882#true} ~m3~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,764 INFO L280 TraceCheckUtils]: 71: Hoare triple {127882#true} ~max3~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,764 INFO L280 TraceCheckUtils]: 72: Hoare triple {127882#true} ~mode3~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,765 INFO L280 TraceCheckUtils]: 73: Hoare triple {127882#true} ~newmax3~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,765 INFO L280 TraceCheckUtils]: 74: Hoare triple {127882#true} ~id4~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,765 INFO L280 TraceCheckUtils]: 75: Hoare triple {127882#true} ~r4~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,766 INFO L280 TraceCheckUtils]: 76: Hoare triple {127882#true} ~st4~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,766 INFO L280 TraceCheckUtils]: 77: Hoare triple {127882#true} ~nl4~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,766 INFO L280 TraceCheckUtils]: 78: Hoare triple {127882#true} ~m4~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,766 INFO L280 TraceCheckUtils]: 79: Hoare triple {127882#true} ~max4~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,767 INFO L280 TraceCheckUtils]: 80: Hoare triple {127882#true} ~mode4~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,767 INFO L280 TraceCheckUtils]: 81: Hoare triple {127882#true} ~newmax4~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,767 INFO L280 TraceCheckUtils]: 82: Hoare triple {127882#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {127882#true} is VALID [2020-07-18 07:06:33,768 INFO L280 TraceCheckUtils]: 83: Hoare triple {127882#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {127882#true} is VALID [2020-07-18 07:06:33,768 INFO L280 TraceCheckUtils]: 84: Hoare triple {127882#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {127882#true} is VALID [2020-07-18 07:06:33,768 INFO L280 TraceCheckUtils]: 85: Hoare triple {127882#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset]; {127882#true} is VALID [2020-07-18 07:06:33,769 INFO L280 TraceCheckUtils]: 86: Hoare triple {127882#true} ~__return_4657~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,769 INFO L280 TraceCheckUtils]: 87: Hoare triple {127882#true} ~__return_4899~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,769 INFO L280 TraceCheckUtils]: 88: Hoare triple {127882#true} ~__return_5106~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,770 INFO L280 TraceCheckUtils]: 89: Hoare triple {127882#true} ~__return_5329~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,770 INFO L280 TraceCheckUtils]: 90: Hoare triple {127882#true} ~__return_5536~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,770 INFO L280 TraceCheckUtils]: 91: Hoare triple {127882#true} ~__return_5759~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,770 INFO L280 TraceCheckUtils]: 92: Hoare triple {127882#true} ~__return_5981~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,771 INFO L280 TraceCheckUtils]: 93: Hoare triple {127882#true} ~__tmp_5982_0~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,771 INFO L280 TraceCheckUtils]: 94: Hoare triple {127882#true} ~__return_6179~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,771 INFO L280 TraceCheckUtils]: 95: Hoare triple {127882#true} ~__return_5995~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,772 INFO L280 TraceCheckUtils]: 96: Hoare triple {127882#true} assume true; {127882#true} is VALID [2020-07-18 07:06:33,772 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {127882#true} {127882#true} #4608#return; {127882#true} is VALID [2020-07-18 07:06:33,787 INFO L263 TraceCheckUtils]: 0: Hoare triple {127882#true} call ULTIMATE.init(); {127983#(and (= ~max4~0 |old(~max4~0)|) (= ~p43_old~0 |old(~p43_old~0)|) (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~newmax3~0 |old(~newmax3~0)|) (= ~p42_old~0 |old(~p42_old~0)|) (= ~p34_old~0 |old(~p34_old~0)|) (= ~__return_5106~0 |old(~__return_5106~0)|) (= ~m4~0 |old(~m4~0)|) (= ~r4~0 |old(~r4~0)|) (= ~m1~0 |old(~m1~0)|) (= ~p14_new~0 |old(~p14_new~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~st4~0 |old(~st4~0)|) (= ~newmax4~0 |old(~newmax4~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~ep41~0 |old(~ep41~0)|) (= ~p42_new~0 |old(~p42_new~0)|) (= ~__return_5759~0 |old(~__return_5759~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~p34_new~0 |old(~p34_new~0)|) (= ~ep34~0 |old(~ep34~0)|) (= ~p24_new~0 |old(~p24_new~0)|) (= ~newmax1~0 |old(~newmax1~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p14~0 |old(~p14~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep24~0 |old(~ep24~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p41_old~0 |old(~p41_old~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~nl4~0 |old(~nl4~0)|) (= ~__return_4899~0 |old(~__return_4899~0)|) (= ~max2~0 |old(~max2~0)|) (= ~__return_4657~0 |old(~__return_4657~0)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~p41~0 |old(~p41~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~p24~0 |old(~p24~0)|) (= ~p43~0 |old(~p43~0)|) (= ~newmax2~0 |old(~newmax2~0)|) (= ~__return_5536~0 |old(~__return_5536~0)|) (= ~__return_5329~0 |old(~__return_5329~0)|) (= ~id4~0 |old(~id4~0)|) (= ~id2~0 |old(~id2~0)|) (= ~ep14~0 |old(~ep14~0)|) (= ~p14_old~0 |old(~p14_old~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~mode4~0 |old(~mode4~0)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p41_new~0 |old(~p41_new~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~p34~0 |old(~p34~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p42~0 |old(~p42~0)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} is VALID [2020-07-18 07:06:33,788 INFO L280 TraceCheckUtils]: 1: Hoare triple {127983#(and (= ~max4~0 |old(~max4~0)|) (= ~p43_old~0 |old(~p43_old~0)|) (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~newmax3~0 |old(~newmax3~0)|) (= ~p42_old~0 |old(~p42_old~0)|) (= ~p34_old~0 |old(~p34_old~0)|) (= ~__return_5106~0 |old(~__return_5106~0)|) (= ~m4~0 |old(~m4~0)|) (= ~r4~0 |old(~r4~0)|) (= ~m1~0 |old(~m1~0)|) (= ~p14_new~0 |old(~p14_new~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~st4~0 |old(~st4~0)|) (= ~newmax4~0 |old(~newmax4~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~ep41~0 |old(~ep41~0)|) (= ~p42_new~0 |old(~p42_new~0)|) (= ~__return_5759~0 |old(~__return_5759~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~p34_new~0 |old(~p34_new~0)|) (= ~ep34~0 |old(~ep34~0)|) (= ~p24_new~0 |old(~p24_new~0)|) (= ~newmax1~0 |old(~newmax1~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p14~0 |old(~p14~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep24~0 |old(~ep24~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p41_old~0 |old(~p41_old~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~nl4~0 |old(~nl4~0)|) (= ~__return_4899~0 |old(~__return_4899~0)|) (= ~max2~0 |old(~max2~0)|) (= ~__return_4657~0 |old(~__return_4657~0)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~p41~0 |old(~p41~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~p24~0 |old(~p24~0)|) (= ~p43~0 |old(~p43~0)|) (= ~newmax2~0 |old(~newmax2~0)|) (= ~__return_5536~0 |old(~__return_5536~0)|) (= ~__return_5329~0 |old(~__return_5329~0)|) (= ~id4~0 |old(~id4~0)|) (= ~id2~0 |old(~id2~0)|) (= ~ep14~0 |old(~ep14~0)|) (= ~p14_old~0 |old(~p14_old~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~mode4~0 |old(~mode4~0)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p41_new~0 |old(~p41_new~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~p34~0 |old(~p34~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p42~0 |old(~p42~0)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,788 INFO L280 TraceCheckUtils]: 2: Hoare triple {127882#true} ~nomsg~0 := -1; {127882#true} is VALID [2020-07-18 07:06:33,788 INFO L280 TraceCheckUtils]: 3: Hoare triple {127882#true} ~p12~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,789 INFO L280 TraceCheckUtils]: 4: Hoare triple {127882#true} ~p12_old~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,789 INFO L280 TraceCheckUtils]: 5: Hoare triple {127882#true} ~p12_new~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,789 INFO L280 TraceCheckUtils]: 6: Hoare triple {127882#true} ~ep12~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,789 INFO L280 TraceCheckUtils]: 7: Hoare triple {127882#true} ~p13~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,789 INFO L280 TraceCheckUtils]: 8: Hoare triple {127882#true} ~p13_old~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,790 INFO L280 TraceCheckUtils]: 9: Hoare triple {127882#true} ~p13_new~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,790 INFO L280 TraceCheckUtils]: 10: Hoare triple {127882#true} ~ep13~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,790 INFO L280 TraceCheckUtils]: 11: Hoare triple {127882#true} ~p14~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,790 INFO L280 TraceCheckUtils]: 12: Hoare triple {127882#true} ~p14_old~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,790 INFO L280 TraceCheckUtils]: 13: Hoare triple {127882#true} ~p14_new~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,790 INFO L280 TraceCheckUtils]: 14: Hoare triple {127882#true} ~ep14~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,791 INFO L280 TraceCheckUtils]: 15: Hoare triple {127882#true} ~p21~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,791 INFO L280 TraceCheckUtils]: 16: Hoare triple {127882#true} ~p21_old~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,791 INFO L280 TraceCheckUtils]: 17: Hoare triple {127882#true} ~p21_new~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,791 INFO L280 TraceCheckUtils]: 18: Hoare triple {127882#true} ~ep21~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,792 INFO L280 TraceCheckUtils]: 19: Hoare triple {127882#true} ~p23~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,792 INFO L280 TraceCheckUtils]: 20: Hoare triple {127882#true} ~p23_old~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,792 INFO L280 TraceCheckUtils]: 21: Hoare triple {127882#true} ~p23_new~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,792 INFO L280 TraceCheckUtils]: 22: Hoare triple {127882#true} ~ep23~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,792 INFO L280 TraceCheckUtils]: 23: Hoare triple {127882#true} ~p24~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,793 INFO L280 TraceCheckUtils]: 24: Hoare triple {127882#true} ~p24_old~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,793 INFO L280 TraceCheckUtils]: 25: Hoare triple {127882#true} ~p24_new~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,793 INFO L280 TraceCheckUtils]: 26: Hoare triple {127882#true} ~ep24~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,793 INFO L280 TraceCheckUtils]: 27: Hoare triple {127882#true} ~p31~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,793 INFO L280 TraceCheckUtils]: 28: Hoare triple {127882#true} ~p31_old~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,793 INFO L280 TraceCheckUtils]: 29: Hoare triple {127882#true} ~p31_new~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,794 INFO L280 TraceCheckUtils]: 30: Hoare triple {127882#true} ~ep31~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,794 INFO L280 TraceCheckUtils]: 31: Hoare triple {127882#true} ~p32~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,794 INFO L280 TraceCheckUtils]: 32: Hoare triple {127882#true} ~p32_old~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,794 INFO L280 TraceCheckUtils]: 33: Hoare triple {127882#true} ~p32_new~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,794 INFO L280 TraceCheckUtils]: 34: Hoare triple {127882#true} ~ep32~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,794 INFO L280 TraceCheckUtils]: 35: Hoare triple {127882#true} ~p34~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,795 INFO L280 TraceCheckUtils]: 36: Hoare triple {127882#true} ~p34_old~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,795 INFO L280 TraceCheckUtils]: 37: Hoare triple {127882#true} ~p34_new~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,795 INFO L280 TraceCheckUtils]: 38: Hoare triple {127882#true} ~ep34~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,795 INFO L280 TraceCheckUtils]: 39: Hoare triple {127882#true} ~p41~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,795 INFO L280 TraceCheckUtils]: 40: Hoare triple {127882#true} ~p41_old~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,795 INFO L280 TraceCheckUtils]: 41: Hoare triple {127882#true} ~p41_new~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,796 INFO L280 TraceCheckUtils]: 42: Hoare triple {127882#true} ~ep41~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,796 INFO L280 TraceCheckUtils]: 43: Hoare triple {127882#true} ~p42~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,796 INFO L280 TraceCheckUtils]: 44: Hoare triple {127882#true} ~p42_old~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,796 INFO L280 TraceCheckUtils]: 45: Hoare triple {127882#true} ~p42_new~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,796 INFO L280 TraceCheckUtils]: 46: Hoare triple {127882#true} ~ep42~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,796 INFO L280 TraceCheckUtils]: 47: Hoare triple {127882#true} ~p43~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,797 INFO L280 TraceCheckUtils]: 48: Hoare triple {127882#true} ~p43_old~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,797 INFO L280 TraceCheckUtils]: 49: Hoare triple {127882#true} ~p43_new~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,797 INFO L280 TraceCheckUtils]: 50: Hoare triple {127882#true} ~ep43~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,797 INFO L280 TraceCheckUtils]: 51: Hoare triple {127882#true} ~id1~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,797 INFO L280 TraceCheckUtils]: 52: Hoare triple {127882#true} ~r1~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,797 INFO L280 TraceCheckUtils]: 53: Hoare triple {127882#true} ~st1~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,798 INFO L280 TraceCheckUtils]: 54: Hoare triple {127882#true} ~nl1~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,798 INFO L280 TraceCheckUtils]: 55: Hoare triple {127882#true} ~m1~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,798 INFO L280 TraceCheckUtils]: 56: Hoare triple {127882#true} ~max1~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,798 INFO L280 TraceCheckUtils]: 57: Hoare triple {127882#true} ~mode1~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,798 INFO L280 TraceCheckUtils]: 58: Hoare triple {127882#true} ~newmax1~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,798 INFO L280 TraceCheckUtils]: 59: Hoare triple {127882#true} ~id2~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,799 INFO L280 TraceCheckUtils]: 60: Hoare triple {127882#true} ~r2~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,799 INFO L280 TraceCheckUtils]: 61: Hoare triple {127882#true} ~st2~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,799 INFO L280 TraceCheckUtils]: 62: Hoare triple {127882#true} ~nl2~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,799 INFO L280 TraceCheckUtils]: 63: Hoare triple {127882#true} ~m2~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,799 INFO L280 TraceCheckUtils]: 64: Hoare triple {127882#true} ~max2~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,799 INFO L280 TraceCheckUtils]: 65: Hoare triple {127882#true} ~mode2~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,800 INFO L280 TraceCheckUtils]: 66: Hoare triple {127882#true} ~newmax2~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,800 INFO L280 TraceCheckUtils]: 67: Hoare triple {127882#true} ~id3~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,800 INFO L280 TraceCheckUtils]: 68: Hoare triple {127882#true} ~r3~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,800 INFO L280 TraceCheckUtils]: 69: Hoare triple {127882#true} ~st3~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,800 INFO L280 TraceCheckUtils]: 70: Hoare triple {127882#true} ~nl3~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,801 INFO L280 TraceCheckUtils]: 71: Hoare triple {127882#true} ~m3~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,801 INFO L280 TraceCheckUtils]: 72: Hoare triple {127882#true} ~max3~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,801 INFO L280 TraceCheckUtils]: 73: Hoare triple {127882#true} ~mode3~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,801 INFO L280 TraceCheckUtils]: 74: Hoare triple {127882#true} ~newmax3~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,801 INFO L280 TraceCheckUtils]: 75: Hoare triple {127882#true} ~id4~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,801 INFO L280 TraceCheckUtils]: 76: Hoare triple {127882#true} ~r4~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,802 INFO L280 TraceCheckUtils]: 77: Hoare triple {127882#true} ~st4~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,802 INFO L280 TraceCheckUtils]: 78: Hoare triple {127882#true} ~nl4~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,802 INFO L280 TraceCheckUtils]: 79: Hoare triple {127882#true} ~m4~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,802 INFO L280 TraceCheckUtils]: 80: Hoare triple {127882#true} ~max4~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,802 INFO L280 TraceCheckUtils]: 81: Hoare triple {127882#true} ~mode4~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,802 INFO L280 TraceCheckUtils]: 82: Hoare triple {127882#true} ~newmax4~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,803 INFO L280 TraceCheckUtils]: 83: Hoare triple {127882#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {127882#true} is VALID [2020-07-18 07:06:33,803 INFO L280 TraceCheckUtils]: 84: Hoare triple {127882#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {127882#true} is VALID [2020-07-18 07:06:33,803 INFO L280 TraceCheckUtils]: 85: Hoare triple {127882#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {127882#true} is VALID [2020-07-18 07:06:33,803 INFO L280 TraceCheckUtils]: 86: Hoare triple {127882#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset]; {127882#true} is VALID [2020-07-18 07:06:33,803 INFO L280 TraceCheckUtils]: 87: Hoare triple {127882#true} ~__return_4657~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,804 INFO L280 TraceCheckUtils]: 88: Hoare triple {127882#true} ~__return_4899~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,804 INFO L280 TraceCheckUtils]: 89: Hoare triple {127882#true} ~__return_5106~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,804 INFO L280 TraceCheckUtils]: 90: Hoare triple {127882#true} ~__return_5329~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,804 INFO L280 TraceCheckUtils]: 91: Hoare triple {127882#true} ~__return_5536~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,804 INFO L280 TraceCheckUtils]: 92: Hoare triple {127882#true} ~__return_5759~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,804 INFO L280 TraceCheckUtils]: 93: Hoare triple {127882#true} ~__return_5981~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,805 INFO L280 TraceCheckUtils]: 94: Hoare triple {127882#true} ~__tmp_5982_0~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,805 INFO L280 TraceCheckUtils]: 95: Hoare triple {127882#true} ~__return_6179~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,805 INFO L280 TraceCheckUtils]: 96: Hoare triple {127882#true} ~__return_5995~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,805 INFO L280 TraceCheckUtils]: 97: Hoare triple {127882#true} assume true; {127882#true} is VALID [2020-07-18 07:06:33,805 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {127882#true} {127882#true} #4608#return; {127882#true} is VALID [2020-07-18 07:06:33,806 INFO L263 TraceCheckUtils]: 99: Hoare triple {127882#true} call #t~ret44 := main(); {127882#true} is VALID [2020-07-18 07:06:33,806 INFO L280 TraceCheckUtils]: 100: Hoare triple {127882#true} havoc ~main__c1~0; {127882#true} is VALID [2020-07-18 07:06:33,806 INFO L280 TraceCheckUtils]: 101: Hoare triple {127882#true} havoc ~main__i2~0; {127882#true} is VALID [2020-07-18 07:06:33,806 INFO L280 TraceCheckUtils]: 102: Hoare triple {127882#true} ~main__c1~0 := 0; {127882#true} is VALID [2020-07-18 07:06:33,806 INFO L280 TraceCheckUtils]: 103: Hoare triple {127882#true} ~ep12~0 := #t~nondet0; {127882#true} is VALID [2020-07-18 07:06:33,807 INFO L280 TraceCheckUtils]: 104: Hoare triple {127882#true} havoc #t~nondet0; {127882#true} is VALID [2020-07-18 07:06:33,807 INFO L280 TraceCheckUtils]: 105: Hoare triple {127882#true} ~ep13~0 := #t~nondet1; {127882#true} is VALID [2020-07-18 07:06:33,807 INFO L280 TraceCheckUtils]: 106: Hoare triple {127882#true} havoc #t~nondet1; {127882#true} is VALID [2020-07-18 07:06:33,807 INFO L280 TraceCheckUtils]: 107: Hoare triple {127882#true} ~ep14~0 := #t~nondet2; {127882#true} is VALID [2020-07-18 07:06:33,807 INFO L280 TraceCheckUtils]: 108: Hoare triple {127882#true} havoc #t~nondet2; {127882#true} is VALID [2020-07-18 07:06:33,808 INFO L280 TraceCheckUtils]: 109: Hoare triple {127882#true} ~ep21~0 := #t~nondet3; {127882#true} is VALID [2020-07-18 07:06:33,808 INFO L280 TraceCheckUtils]: 110: Hoare triple {127882#true} havoc #t~nondet3; {127882#true} is VALID [2020-07-18 07:06:33,808 INFO L280 TraceCheckUtils]: 111: Hoare triple {127882#true} ~ep23~0 := #t~nondet4; {127882#true} is VALID [2020-07-18 07:06:33,808 INFO L280 TraceCheckUtils]: 112: Hoare triple {127882#true} havoc #t~nondet4; {127882#true} is VALID [2020-07-18 07:06:33,808 INFO L280 TraceCheckUtils]: 113: Hoare triple {127882#true} ~ep24~0 := #t~nondet5; {127882#true} is VALID [2020-07-18 07:06:33,809 INFO L280 TraceCheckUtils]: 114: Hoare triple {127882#true} havoc #t~nondet5; {127882#true} is VALID [2020-07-18 07:06:33,809 INFO L280 TraceCheckUtils]: 115: Hoare triple {127882#true} ~ep31~0 := #t~nondet6; {127882#true} is VALID [2020-07-18 07:06:33,809 INFO L280 TraceCheckUtils]: 116: Hoare triple {127882#true} havoc #t~nondet6; {127882#true} is VALID [2020-07-18 07:06:33,809 INFO L280 TraceCheckUtils]: 117: Hoare triple {127882#true} ~ep32~0 := #t~nondet7; {127882#true} is VALID [2020-07-18 07:06:33,809 INFO L280 TraceCheckUtils]: 118: Hoare triple {127882#true} havoc #t~nondet7; {127882#true} is VALID [2020-07-18 07:06:33,810 INFO L280 TraceCheckUtils]: 119: Hoare triple {127882#true} ~ep34~0 := #t~nondet8; {127882#true} is VALID [2020-07-18 07:06:33,810 INFO L280 TraceCheckUtils]: 120: Hoare triple {127882#true} havoc #t~nondet8; {127882#true} is VALID [2020-07-18 07:06:33,810 INFO L280 TraceCheckUtils]: 121: Hoare triple {127882#true} ~ep41~0 := #t~nondet9; {127882#true} is VALID [2020-07-18 07:06:33,810 INFO L280 TraceCheckUtils]: 122: Hoare triple {127882#true} havoc #t~nondet9; {127882#true} is VALID [2020-07-18 07:06:33,810 INFO L280 TraceCheckUtils]: 123: Hoare triple {127882#true} ~ep42~0 := #t~nondet10; {127882#true} is VALID [2020-07-18 07:06:33,811 INFO L280 TraceCheckUtils]: 124: Hoare triple {127882#true} havoc #t~nondet10; {127882#true} is VALID [2020-07-18 07:06:33,811 INFO L280 TraceCheckUtils]: 125: Hoare triple {127882#true} ~ep43~0 := #t~nondet11; {127882#true} is VALID [2020-07-18 07:06:33,811 INFO L280 TraceCheckUtils]: 126: Hoare triple {127882#true} havoc #t~nondet11; {127882#true} is VALID [2020-07-18 07:06:33,811 INFO L280 TraceCheckUtils]: 127: Hoare triple {127882#true} assume -128 <= #t~nondet12 && #t~nondet12 <= 127; {127882#true} is VALID [2020-07-18 07:06:33,812 INFO L280 TraceCheckUtils]: 128: Hoare triple {127882#true} ~id1~0 := #t~nondet12; {127882#true} is VALID [2020-07-18 07:06:33,812 INFO L280 TraceCheckUtils]: 129: Hoare triple {127882#true} havoc #t~nondet12; {127882#true} is VALID [2020-07-18 07:06:33,812 INFO L280 TraceCheckUtils]: 130: Hoare triple {127882#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {127882#true} is VALID [2020-07-18 07:06:33,812 INFO L280 TraceCheckUtils]: 131: Hoare triple {127882#true} ~r1~0 := #t~nondet13; {127882#true} is VALID [2020-07-18 07:06:33,812 INFO L280 TraceCheckUtils]: 132: Hoare triple {127882#true} havoc #t~nondet13; {127882#true} is VALID [2020-07-18 07:06:33,813 INFO L280 TraceCheckUtils]: 133: Hoare triple {127882#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {127882#true} is VALID [2020-07-18 07:06:33,813 INFO L280 TraceCheckUtils]: 134: Hoare triple {127882#true} ~st1~0 := #t~nondet14; {127882#true} is VALID [2020-07-18 07:06:33,813 INFO L280 TraceCheckUtils]: 135: Hoare triple {127882#true} havoc #t~nondet14; {127882#true} is VALID [2020-07-18 07:06:33,813 INFO L280 TraceCheckUtils]: 136: Hoare triple {127882#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {127882#true} is VALID [2020-07-18 07:06:33,813 INFO L280 TraceCheckUtils]: 137: Hoare triple {127882#true} ~nl1~0 := #t~nondet15; {127882#true} is VALID [2020-07-18 07:06:33,814 INFO L280 TraceCheckUtils]: 138: Hoare triple {127882#true} havoc #t~nondet15; {127882#true} is VALID [2020-07-18 07:06:33,814 INFO L280 TraceCheckUtils]: 139: Hoare triple {127882#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {127882#true} is VALID [2020-07-18 07:06:33,814 INFO L280 TraceCheckUtils]: 140: Hoare triple {127882#true} ~m1~0 := #t~nondet16; {127882#true} is VALID [2020-07-18 07:06:33,814 INFO L280 TraceCheckUtils]: 141: Hoare triple {127882#true} havoc #t~nondet16; {127882#true} is VALID [2020-07-18 07:06:33,814 INFO L280 TraceCheckUtils]: 142: Hoare triple {127882#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {127882#true} is VALID [2020-07-18 07:06:33,815 INFO L280 TraceCheckUtils]: 143: Hoare triple {127882#true} ~max1~0 := #t~nondet17; {127882#true} is VALID [2020-07-18 07:06:33,815 INFO L280 TraceCheckUtils]: 144: Hoare triple {127882#true} havoc #t~nondet17; {127882#true} is VALID [2020-07-18 07:06:33,815 INFO L280 TraceCheckUtils]: 145: Hoare triple {127882#true} ~mode1~0 := #t~nondet18; {127882#true} is VALID [2020-07-18 07:06:33,815 INFO L280 TraceCheckUtils]: 146: Hoare triple {127882#true} havoc #t~nondet18; {127882#true} is VALID [2020-07-18 07:06:33,815 INFO L280 TraceCheckUtils]: 147: Hoare triple {127882#true} ~newmax1~0 := #t~nondet19; {127882#true} is VALID [2020-07-18 07:06:33,816 INFO L280 TraceCheckUtils]: 148: Hoare triple {127882#true} havoc #t~nondet19; {127882#true} is VALID [2020-07-18 07:06:33,816 INFO L280 TraceCheckUtils]: 149: Hoare triple {127882#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {127882#true} is VALID [2020-07-18 07:06:33,816 INFO L280 TraceCheckUtils]: 150: Hoare triple {127882#true} ~id2~0 := #t~nondet20; {127882#true} is VALID [2020-07-18 07:06:33,816 INFO L280 TraceCheckUtils]: 151: Hoare triple {127882#true} havoc #t~nondet20; {127882#true} is VALID [2020-07-18 07:06:33,817 INFO L280 TraceCheckUtils]: 152: Hoare triple {127882#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {127882#true} is VALID [2020-07-18 07:06:33,817 INFO L280 TraceCheckUtils]: 153: Hoare triple {127882#true} ~r2~0 := #t~nondet21; {127882#true} is VALID [2020-07-18 07:06:33,817 INFO L280 TraceCheckUtils]: 154: Hoare triple {127882#true} havoc #t~nondet21; {127882#true} is VALID [2020-07-18 07:06:33,817 INFO L280 TraceCheckUtils]: 155: Hoare triple {127882#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {127882#true} is VALID [2020-07-18 07:06:33,817 INFO L280 TraceCheckUtils]: 156: Hoare triple {127882#true} ~st2~0 := #t~nondet22; {127882#true} is VALID [2020-07-18 07:06:33,818 INFO L280 TraceCheckUtils]: 157: Hoare triple {127882#true} havoc #t~nondet22; {127882#true} is VALID [2020-07-18 07:06:33,818 INFO L280 TraceCheckUtils]: 158: Hoare triple {127882#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {127882#true} is VALID [2020-07-18 07:06:33,818 INFO L280 TraceCheckUtils]: 159: Hoare triple {127882#true} ~nl2~0 := #t~nondet23; {127882#true} is VALID [2020-07-18 07:06:33,818 INFO L280 TraceCheckUtils]: 160: Hoare triple {127882#true} havoc #t~nondet23; {127882#true} is VALID [2020-07-18 07:06:33,819 INFO L280 TraceCheckUtils]: 161: Hoare triple {127882#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {127882#true} is VALID [2020-07-18 07:06:33,819 INFO L280 TraceCheckUtils]: 162: Hoare triple {127882#true} ~m2~0 := #t~nondet24; {127882#true} is VALID [2020-07-18 07:06:33,819 INFO L280 TraceCheckUtils]: 163: Hoare triple {127882#true} havoc #t~nondet24; {127882#true} is VALID [2020-07-18 07:06:33,819 INFO L280 TraceCheckUtils]: 164: Hoare triple {127882#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {127882#true} is VALID [2020-07-18 07:06:33,819 INFO L280 TraceCheckUtils]: 165: Hoare triple {127882#true} ~max2~0 := #t~nondet25; {127882#true} is VALID [2020-07-18 07:06:33,820 INFO L280 TraceCheckUtils]: 166: Hoare triple {127882#true} havoc #t~nondet25; {127882#true} is VALID [2020-07-18 07:06:33,820 INFO L280 TraceCheckUtils]: 167: Hoare triple {127882#true} ~mode2~0 := #t~nondet26; {127882#true} is VALID [2020-07-18 07:06:33,820 INFO L280 TraceCheckUtils]: 168: Hoare triple {127882#true} havoc #t~nondet26; {127882#true} is VALID [2020-07-18 07:06:33,820 INFO L280 TraceCheckUtils]: 169: Hoare triple {127882#true} ~newmax2~0 := #t~nondet27; {127882#true} is VALID [2020-07-18 07:06:33,820 INFO L280 TraceCheckUtils]: 170: Hoare triple {127882#true} havoc #t~nondet27; {127882#true} is VALID [2020-07-18 07:06:33,821 INFO L280 TraceCheckUtils]: 171: Hoare triple {127882#true} assume -128 <= #t~nondet28 && #t~nondet28 <= 127; {127882#true} is VALID [2020-07-18 07:06:33,821 INFO L280 TraceCheckUtils]: 172: Hoare triple {127882#true} ~id3~0 := #t~nondet28; {127882#true} is VALID [2020-07-18 07:06:33,821 INFO L280 TraceCheckUtils]: 173: Hoare triple {127882#true} havoc #t~nondet28; {127882#true} is VALID [2020-07-18 07:06:33,821 INFO L280 TraceCheckUtils]: 174: Hoare triple {127882#true} assume -128 <= #t~nondet29 && #t~nondet29 <= 127; {127882#true} is VALID [2020-07-18 07:06:33,822 INFO L280 TraceCheckUtils]: 175: Hoare triple {127882#true} ~r3~0 := #t~nondet29; {127882#true} is VALID [2020-07-18 07:06:33,822 INFO L280 TraceCheckUtils]: 176: Hoare triple {127882#true} havoc #t~nondet29; {127882#true} is VALID [2020-07-18 07:06:33,822 INFO L280 TraceCheckUtils]: 177: Hoare triple {127882#true} assume -128 <= #t~nondet30 && #t~nondet30 <= 127; {127882#true} is VALID [2020-07-18 07:06:33,822 INFO L280 TraceCheckUtils]: 178: Hoare triple {127882#true} ~st3~0 := #t~nondet30; {127882#true} is VALID [2020-07-18 07:06:33,822 INFO L280 TraceCheckUtils]: 179: Hoare triple {127882#true} havoc #t~nondet30; {127882#true} is VALID [2020-07-18 07:06:33,823 INFO L280 TraceCheckUtils]: 180: Hoare triple {127882#true} assume -128 <= #t~nondet31 && #t~nondet31 <= 127; {127882#true} is VALID [2020-07-18 07:06:33,823 INFO L280 TraceCheckUtils]: 181: Hoare triple {127882#true} ~nl3~0 := #t~nondet31; {127882#true} is VALID [2020-07-18 07:06:33,823 INFO L280 TraceCheckUtils]: 182: Hoare triple {127882#true} havoc #t~nondet31; {127882#true} is VALID [2020-07-18 07:06:33,823 INFO L280 TraceCheckUtils]: 183: Hoare triple {127882#true} assume -128 <= #t~nondet32 && #t~nondet32 <= 127; {127882#true} is VALID [2020-07-18 07:06:33,824 INFO L280 TraceCheckUtils]: 184: Hoare triple {127882#true} ~m3~0 := #t~nondet32; {127882#true} is VALID [2020-07-18 07:06:33,824 INFO L280 TraceCheckUtils]: 185: Hoare triple {127882#true} havoc #t~nondet32; {127882#true} is VALID [2020-07-18 07:06:33,824 INFO L280 TraceCheckUtils]: 186: Hoare triple {127882#true} assume -128 <= #t~nondet33 && #t~nondet33 <= 127; {127882#true} is VALID [2020-07-18 07:06:33,824 INFO L280 TraceCheckUtils]: 187: Hoare triple {127882#true} ~max3~0 := #t~nondet33; {127882#true} is VALID [2020-07-18 07:06:33,824 INFO L280 TraceCheckUtils]: 188: Hoare triple {127882#true} havoc #t~nondet33; {127882#true} is VALID [2020-07-18 07:06:33,825 INFO L280 TraceCheckUtils]: 189: Hoare triple {127882#true} ~mode3~0 := #t~nondet34; {127882#true} is VALID [2020-07-18 07:06:33,825 INFO L280 TraceCheckUtils]: 190: Hoare triple {127882#true} havoc #t~nondet34; {127882#true} is VALID [2020-07-18 07:06:33,825 INFO L280 TraceCheckUtils]: 191: Hoare triple {127882#true} ~newmax3~0 := #t~nondet35; {127882#true} is VALID [2020-07-18 07:06:33,825 INFO L280 TraceCheckUtils]: 192: Hoare triple {127882#true} havoc #t~nondet35; {127882#true} is VALID [2020-07-18 07:06:33,825 INFO L280 TraceCheckUtils]: 193: Hoare triple {127882#true} assume -128 <= #t~nondet36 && #t~nondet36 <= 127; {127882#true} is VALID [2020-07-18 07:06:33,826 INFO L280 TraceCheckUtils]: 194: Hoare triple {127882#true} ~id4~0 := #t~nondet36; {127882#true} is VALID [2020-07-18 07:06:33,826 INFO L280 TraceCheckUtils]: 195: Hoare triple {127882#true} havoc #t~nondet36; {127882#true} is VALID [2020-07-18 07:06:33,826 INFO L280 TraceCheckUtils]: 196: Hoare triple {127882#true} assume -128 <= #t~nondet37 && #t~nondet37 <= 127; {127882#true} is VALID [2020-07-18 07:06:33,826 INFO L280 TraceCheckUtils]: 197: Hoare triple {127882#true} ~r4~0 := #t~nondet37; {127882#true} is VALID [2020-07-18 07:06:33,827 INFO L280 TraceCheckUtils]: 198: Hoare triple {127882#true} havoc #t~nondet37; {127882#true} is VALID [2020-07-18 07:06:33,827 INFO L280 TraceCheckUtils]: 199: Hoare triple {127882#true} assume -128 <= #t~nondet38 && #t~nondet38 <= 127; {127882#true} is VALID [2020-07-18 07:06:33,827 INFO L280 TraceCheckUtils]: 200: Hoare triple {127882#true} ~st4~0 := #t~nondet38; {127882#true} is VALID [2020-07-18 07:06:33,827 INFO L280 TraceCheckUtils]: 201: Hoare triple {127882#true} havoc #t~nondet38; {127882#true} is VALID [2020-07-18 07:06:33,827 INFO L280 TraceCheckUtils]: 202: Hoare triple {127882#true} assume -128 <= #t~nondet39 && #t~nondet39 <= 127; {127882#true} is VALID [2020-07-18 07:06:33,828 INFO L280 TraceCheckUtils]: 203: Hoare triple {127882#true} ~nl4~0 := #t~nondet39; {127882#true} is VALID [2020-07-18 07:06:33,828 INFO L280 TraceCheckUtils]: 204: Hoare triple {127882#true} havoc #t~nondet39; {127882#true} is VALID [2020-07-18 07:06:33,828 INFO L280 TraceCheckUtils]: 205: Hoare triple {127882#true} assume -128 <= #t~nondet40 && #t~nondet40 <= 127; {127882#true} is VALID [2020-07-18 07:06:33,828 INFO L280 TraceCheckUtils]: 206: Hoare triple {127882#true} ~m4~0 := #t~nondet40; {127882#true} is VALID [2020-07-18 07:06:33,829 INFO L280 TraceCheckUtils]: 207: Hoare triple {127882#true} havoc #t~nondet40; {127882#true} is VALID [2020-07-18 07:06:33,829 INFO L280 TraceCheckUtils]: 208: Hoare triple {127882#true} assume -128 <= #t~nondet41 && #t~nondet41 <= 127; {127882#true} is VALID [2020-07-18 07:06:33,829 INFO L280 TraceCheckUtils]: 209: Hoare triple {127882#true} ~max4~0 := #t~nondet41; {127882#true} is VALID [2020-07-18 07:06:33,829 INFO L280 TraceCheckUtils]: 210: Hoare triple {127882#true} havoc #t~nondet41; {127882#true} is VALID [2020-07-18 07:06:33,829 INFO L280 TraceCheckUtils]: 211: Hoare triple {127882#true} ~mode4~0 := #t~nondet42; {127882#true} is VALID [2020-07-18 07:06:33,830 INFO L280 TraceCheckUtils]: 212: Hoare triple {127882#true} havoc #t~nondet42; {127882#true} is VALID [2020-07-18 07:06:33,830 INFO L280 TraceCheckUtils]: 213: Hoare triple {127882#true} ~newmax4~0 := #t~nondet43; {127882#true} is VALID [2020-07-18 07:06:33,830 INFO L280 TraceCheckUtils]: 214: Hoare triple {127882#true} havoc #t~nondet43; {127882#true} is VALID [2020-07-18 07:06:33,830 INFO L280 TraceCheckUtils]: 215: Hoare triple {127882#true} havoc ~init__r121~0; {127882#true} is VALID [2020-07-18 07:06:33,831 INFO L280 TraceCheckUtils]: 216: Hoare triple {127882#true} havoc ~init__r131~0; {127882#true} is VALID [2020-07-18 07:06:33,831 INFO L280 TraceCheckUtils]: 217: Hoare triple {127882#true} havoc ~init__r141~0; {127882#true} is VALID [2020-07-18 07:06:33,831 INFO L280 TraceCheckUtils]: 218: Hoare triple {127882#true} havoc ~init__r211~0; {127882#true} is VALID [2020-07-18 07:06:33,831 INFO L280 TraceCheckUtils]: 219: Hoare triple {127882#true} havoc ~init__r231~0; {127882#true} is VALID [2020-07-18 07:06:33,831 INFO L280 TraceCheckUtils]: 220: Hoare triple {127882#true} havoc ~init__r241~0; {127882#true} is VALID [2020-07-18 07:06:33,831 INFO L280 TraceCheckUtils]: 221: Hoare triple {127882#true} havoc ~init__r311~0; {127882#true} is VALID [2020-07-18 07:06:33,832 INFO L280 TraceCheckUtils]: 222: Hoare triple {127882#true} havoc ~init__r321~0; {127882#true} is VALID [2020-07-18 07:06:33,832 INFO L280 TraceCheckUtils]: 223: Hoare triple {127882#true} havoc ~init__r341~0; {127882#true} is VALID [2020-07-18 07:06:33,832 INFO L280 TraceCheckUtils]: 224: Hoare triple {127882#true} havoc ~init__r411~0; {127882#true} is VALID [2020-07-18 07:06:33,832 INFO L280 TraceCheckUtils]: 225: Hoare triple {127882#true} havoc ~init__r421~0; {127882#true} is VALID [2020-07-18 07:06:33,832 INFO L280 TraceCheckUtils]: 226: Hoare triple {127882#true} havoc ~init__r431~0; {127882#true} is VALID [2020-07-18 07:06:33,833 INFO L280 TraceCheckUtils]: 227: Hoare triple {127882#true} havoc ~init__r122~0; {127882#true} is VALID [2020-07-18 07:06:33,833 INFO L280 TraceCheckUtils]: 228: Hoare triple {127882#true} havoc ~init__tmp~0; {127882#true} is VALID [2020-07-18 07:06:33,833 INFO L280 TraceCheckUtils]: 229: Hoare triple {127882#true} havoc ~init__r132~0; {127882#true} is VALID [2020-07-18 07:06:33,833 INFO L280 TraceCheckUtils]: 230: Hoare triple {127882#true} havoc ~init__tmp___0~0; {127882#true} is VALID [2020-07-18 07:06:33,833 INFO L280 TraceCheckUtils]: 231: Hoare triple {127882#true} havoc ~init__r142~0; {127882#true} is VALID [2020-07-18 07:06:33,834 INFO L280 TraceCheckUtils]: 232: Hoare triple {127882#true} havoc ~init__tmp___1~0; {127882#true} is VALID [2020-07-18 07:06:33,834 INFO L280 TraceCheckUtils]: 233: Hoare triple {127882#true} havoc ~init__r212~0; {127882#true} is VALID [2020-07-18 07:06:33,834 INFO L280 TraceCheckUtils]: 234: Hoare triple {127882#true} havoc ~init__tmp___2~0; {127882#true} is VALID [2020-07-18 07:06:33,834 INFO L280 TraceCheckUtils]: 235: Hoare triple {127882#true} havoc ~init__r232~0; {127882#true} is VALID [2020-07-18 07:06:33,834 INFO L280 TraceCheckUtils]: 236: Hoare triple {127882#true} havoc ~init__tmp___3~0; {127882#true} is VALID [2020-07-18 07:06:33,835 INFO L280 TraceCheckUtils]: 237: Hoare triple {127882#true} havoc ~init__r242~0; {127882#true} is VALID [2020-07-18 07:06:33,835 INFO L280 TraceCheckUtils]: 238: Hoare triple {127882#true} havoc ~init__tmp___4~0; {127882#true} is VALID [2020-07-18 07:06:33,835 INFO L280 TraceCheckUtils]: 239: Hoare triple {127882#true} havoc ~init__r312~0; {127882#true} is VALID [2020-07-18 07:06:33,835 INFO L280 TraceCheckUtils]: 240: Hoare triple {127882#true} havoc ~init__tmp___5~0; {127882#true} is VALID [2020-07-18 07:06:33,835 INFO L280 TraceCheckUtils]: 241: Hoare triple {127882#true} havoc ~init__r322~0; {127882#true} is VALID [2020-07-18 07:06:33,835 INFO L280 TraceCheckUtils]: 242: Hoare triple {127882#true} havoc ~init__tmp___6~0; {127882#true} is VALID [2020-07-18 07:06:33,836 INFO L280 TraceCheckUtils]: 243: Hoare triple {127882#true} havoc ~init__r342~0; {127882#true} is VALID [2020-07-18 07:06:33,836 INFO L280 TraceCheckUtils]: 244: Hoare triple {127882#true} havoc ~init__tmp___7~0; {127882#true} is VALID [2020-07-18 07:06:33,836 INFO L280 TraceCheckUtils]: 245: Hoare triple {127882#true} havoc ~init__r412~0; {127882#true} is VALID [2020-07-18 07:06:33,836 INFO L280 TraceCheckUtils]: 246: Hoare triple {127882#true} havoc ~init__tmp___8~0; {127882#true} is VALID [2020-07-18 07:06:33,836 INFO L280 TraceCheckUtils]: 247: Hoare triple {127882#true} havoc ~init__r422~0; {127882#true} is VALID [2020-07-18 07:06:33,836 INFO L280 TraceCheckUtils]: 248: Hoare triple {127882#true} havoc ~init__tmp___9~0; {127882#true} is VALID [2020-07-18 07:06:33,837 INFO L280 TraceCheckUtils]: 249: Hoare triple {127882#true} havoc ~init__r432~0; {127882#true} is VALID [2020-07-18 07:06:33,837 INFO L280 TraceCheckUtils]: 250: Hoare triple {127882#true} havoc ~init__tmp___10~0; {127882#true} is VALID [2020-07-18 07:06:33,837 INFO L280 TraceCheckUtils]: 251: Hoare triple {127882#true} havoc ~init__r123~0; {127882#true} is VALID [2020-07-18 07:06:33,837 INFO L280 TraceCheckUtils]: 252: Hoare triple {127882#true} havoc ~init__tmp___11~0; {127882#true} is VALID [2020-07-18 07:06:33,837 INFO L280 TraceCheckUtils]: 253: Hoare triple {127882#true} havoc ~init__r133~0; {127882#true} is VALID [2020-07-18 07:06:33,838 INFO L280 TraceCheckUtils]: 254: Hoare triple {127882#true} havoc ~init__tmp___12~0; {127882#true} is VALID [2020-07-18 07:06:33,838 INFO L280 TraceCheckUtils]: 255: Hoare triple {127882#true} havoc ~init__r143~0; {127882#true} is VALID [2020-07-18 07:06:33,838 INFO L280 TraceCheckUtils]: 256: Hoare triple {127882#true} havoc ~init__tmp___13~0; {127882#true} is VALID [2020-07-18 07:06:33,838 INFO L280 TraceCheckUtils]: 257: Hoare triple {127882#true} havoc ~init__r213~0; {127882#true} is VALID [2020-07-18 07:06:33,838 INFO L280 TraceCheckUtils]: 258: Hoare triple {127882#true} havoc ~init__tmp___14~0; {127882#true} is VALID [2020-07-18 07:06:33,838 INFO L280 TraceCheckUtils]: 259: Hoare triple {127882#true} havoc ~init__r233~0; {127882#true} is VALID [2020-07-18 07:06:33,839 INFO L280 TraceCheckUtils]: 260: Hoare triple {127882#true} havoc ~init__tmp___15~0; {127882#true} is VALID [2020-07-18 07:06:33,839 INFO L280 TraceCheckUtils]: 261: Hoare triple {127882#true} havoc ~init__r243~0; {127882#true} is VALID [2020-07-18 07:06:33,839 INFO L280 TraceCheckUtils]: 262: Hoare triple {127882#true} havoc ~init__tmp___16~0; {127882#true} is VALID [2020-07-18 07:06:33,839 INFO L280 TraceCheckUtils]: 263: Hoare triple {127882#true} havoc ~init__r313~0; {127882#true} is VALID [2020-07-18 07:06:33,839 INFO L280 TraceCheckUtils]: 264: Hoare triple {127882#true} havoc ~init__tmp___17~0; {127882#true} is VALID [2020-07-18 07:06:33,839 INFO L280 TraceCheckUtils]: 265: Hoare triple {127882#true} havoc ~init__r323~0; {127882#true} is VALID [2020-07-18 07:06:33,840 INFO L280 TraceCheckUtils]: 266: Hoare triple {127882#true} havoc ~init__tmp___18~0; {127882#true} is VALID [2020-07-18 07:06:33,840 INFO L280 TraceCheckUtils]: 267: Hoare triple {127882#true} havoc ~init__r343~0; {127882#true} is VALID [2020-07-18 07:06:33,840 INFO L280 TraceCheckUtils]: 268: Hoare triple {127882#true} havoc ~init__tmp___19~0; {127882#true} is VALID [2020-07-18 07:06:33,840 INFO L280 TraceCheckUtils]: 269: Hoare triple {127882#true} havoc ~init__r413~0; {127882#true} is VALID [2020-07-18 07:06:33,840 INFO L280 TraceCheckUtils]: 270: Hoare triple {127882#true} havoc ~init__tmp___20~0; {127882#true} is VALID [2020-07-18 07:06:33,841 INFO L280 TraceCheckUtils]: 271: Hoare triple {127882#true} havoc ~init__r423~0; {127882#true} is VALID [2020-07-18 07:06:33,841 INFO L280 TraceCheckUtils]: 272: Hoare triple {127882#true} havoc ~init__tmp___21~0; {127882#true} is VALID [2020-07-18 07:06:33,841 INFO L280 TraceCheckUtils]: 273: Hoare triple {127882#true} havoc ~init__r433~0; {127882#true} is VALID [2020-07-18 07:06:33,841 INFO L280 TraceCheckUtils]: 274: Hoare triple {127882#true} havoc ~init__tmp___22~0; {127882#true} is VALID [2020-07-18 07:06:33,841 INFO L280 TraceCheckUtils]: 275: Hoare triple {127882#true} havoc ~init__tmp___23~0; {127882#true} is VALID [2020-07-18 07:06:33,842 INFO L280 TraceCheckUtils]: 276: Hoare triple {127882#true} ~init__r121~0 := ~ep12~0; {127882#true} is VALID [2020-07-18 07:06:33,842 INFO L280 TraceCheckUtils]: 277: Hoare triple {127882#true} ~init__r131~0 := ~ep13~0; {127882#true} is VALID [2020-07-18 07:06:33,842 INFO L280 TraceCheckUtils]: 278: Hoare triple {127882#true} ~init__r141~0 := ~ep14~0; {127882#true} is VALID [2020-07-18 07:06:33,842 INFO L280 TraceCheckUtils]: 279: Hoare triple {127882#true} ~init__r211~0 := ~ep21~0; {127882#true} is VALID [2020-07-18 07:06:33,842 INFO L280 TraceCheckUtils]: 280: Hoare triple {127882#true} ~init__r231~0 := ~ep23~0; {127882#true} is VALID [2020-07-18 07:06:33,843 INFO L280 TraceCheckUtils]: 281: Hoare triple {127882#true} ~init__r241~0 := ~ep24~0; {127882#true} is VALID [2020-07-18 07:06:33,843 INFO L280 TraceCheckUtils]: 282: Hoare triple {127882#true} ~init__r311~0 := ~ep31~0; {127882#true} is VALID [2020-07-18 07:06:33,843 INFO L280 TraceCheckUtils]: 283: Hoare triple {127882#true} ~init__r321~0 := ~ep32~0; {127882#true} is VALID [2020-07-18 07:06:33,843 INFO L280 TraceCheckUtils]: 284: Hoare triple {127882#true} ~init__r341~0 := ~ep34~0; {127882#true} is VALID [2020-07-18 07:06:33,843 INFO L280 TraceCheckUtils]: 285: Hoare triple {127882#true} ~init__r411~0 := ~ep41~0; {127882#true} is VALID [2020-07-18 07:06:33,844 INFO L280 TraceCheckUtils]: 286: Hoare triple {127882#true} ~init__r421~0 := ~ep42~0; {127882#true} is VALID [2020-07-18 07:06:33,844 INFO L280 TraceCheckUtils]: 287: Hoare triple {127882#true} ~init__r431~0 := ~ep43~0; {127882#true} is VALID [2020-07-18 07:06:33,844 INFO L280 TraceCheckUtils]: 288: Hoare triple {127882#true} assume !!(0 == ~init__r121~0 % 256); {127882#true} is VALID [2020-07-18 07:06:33,847 INFO L280 TraceCheckUtils]: 289: Hoare triple {127882#true} assume !!(0 == ~init__r131~0 % 256); {127982#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} is VALID [2020-07-18 07:06:33,849 INFO L280 TraceCheckUtils]: 290: Hoare triple {127982#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} assume !!(0 == ~init__r141~0 % 256); {127982#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} is VALID [2020-07-18 07:06:33,850 INFO L280 TraceCheckUtils]: 291: Hoare triple {127982#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} ~init__tmp~0 := 0; {127982#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} is VALID [2020-07-18 07:06:33,852 INFO L280 TraceCheckUtils]: 292: Hoare triple {127982#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {127982#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} is VALID [2020-07-18 07:06:33,853 INFO L280 TraceCheckUtils]: 293: Hoare triple {127982#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} assume !(0 == ~init__r131~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,853 INFO L280 TraceCheckUtils]: 294: Hoare triple {127883#false} ~init__tmp___0~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,854 INFO L280 TraceCheckUtils]: 295: Hoare triple {127883#false} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:06:33,854 INFO L280 TraceCheckUtils]: 296: Hoare triple {127883#false} assume !(0 == ~init__r141~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,854 INFO L280 TraceCheckUtils]: 297: Hoare triple {127883#false} ~init__tmp___1~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,854 INFO L280 TraceCheckUtils]: 298: Hoare triple {127883#false} ~init__r142~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:06:33,855 INFO L280 TraceCheckUtils]: 299: Hoare triple {127883#false} assume !(0 == ~init__r211~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,855 INFO L280 TraceCheckUtils]: 300: Hoare triple {127883#false} ~init__tmp___2~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,855 INFO L280 TraceCheckUtils]: 301: Hoare triple {127883#false} ~init__r212~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:06:33,855 INFO L280 TraceCheckUtils]: 302: Hoare triple {127883#false} assume !(0 == ~init__r231~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,855 INFO L280 TraceCheckUtils]: 303: Hoare triple {127883#false} ~init__tmp___3~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,856 INFO L280 TraceCheckUtils]: 304: Hoare triple {127883#false} ~init__r232~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:06:33,856 INFO L280 TraceCheckUtils]: 305: Hoare triple {127883#false} assume !(0 == ~init__r241~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,856 INFO L280 TraceCheckUtils]: 306: Hoare triple {127883#false} ~init__tmp___4~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,856 INFO L280 TraceCheckUtils]: 307: Hoare triple {127883#false} ~init__r242~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:06:33,857 INFO L280 TraceCheckUtils]: 308: Hoare triple {127883#false} assume !(0 == ~init__r311~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,857 INFO L280 TraceCheckUtils]: 309: Hoare triple {127883#false} ~init__tmp___5~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,857 INFO L280 TraceCheckUtils]: 310: Hoare triple {127883#false} ~init__r312~0 := (if 0 == ~init__tmp___5~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:06:33,857 INFO L280 TraceCheckUtils]: 311: Hoare triple {127883#false} assume !(0 == ~init__r321~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,857 INFO L280 TraceCheckUtils]: 312: Hoare triple {127883#false} ~init__tmp___6~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,858 INFO L280 TraceCheckUtils]: 313: Hoare triple {127883#false} ~init__r322~0 := (if 0 == ~init__tmp___6~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:06:33,858 INFO L280 TraceCheckUtils]: 314: Hoare triple {127883#false} assume !(0 == ~init__r341~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,858 INFO L280 TraceCheckUtils]: 315: Hoare triple {127883#false} ~init__tmp___7~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,858 INFO L280 TraceCheckUtils]: 316: Hoare triple {127883#false} ~init__r342~0 := (if 0 == ~init__tmp___7~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:06:33,858 INFO L280 TraceCheckUtils]: 317: Hoare triple {127883#false} assume !(0 == ~init__r411~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,859 INFO L280 TraceCheckUtils]: 318: Hoare triple {127883#false} ~init__tmp___8~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,859 INFO L280 TraceCheckUtils]: 319: Hoare triple {127883#false} ~init__r412~0 := (if 0 == ~init__tmp___8~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:06:33,859 INFO L280 TraceCheckUtils]: 320: Hoare triple {127883#false} assume !(0 == ~init__r421~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,859 INFO L280 TraceCheckUtils]: 321: Hoare triple {127883#false} ~init__tmp___9~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,859 INFO L280 TraceCheckUtils]: 322: Hoare triple {127883#false} ~init__r422~0 := (if 0 == ~init__tmp___9~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:06:33,860 INFO L280 TraceCheckUtils]: 323: Hoare triple {127883#false} assume !(0 == ~init__r431~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,860 INFO L280 TraceCheckUtils]: 324: Hoare triple {127883#false} ~init__tmp___10~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,860 INFO L280 TraceCheckUtils]: 325: Hoare triple {127883#false} ~init__r432~0 := (if 0 == ~init__tmp___10~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:06:33,860 INFO L280 TraceCheckUtils]: 326: Hoare triple {127883#false} assume !(0 == ~init__r122~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,860 INFO L280 TraceCheckUtils]: 327: Hoare triple {127883#false} ~init__tmp___11~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,861 INFO L280 TraceCheckUtils]: 328: Hoare triple {127883#false} ~init__r123~0 := (if 0 == ~init__tmp___11~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:06:33,861 INFO L280 TraceCheckUtils]: 329: Hoare triple {127883#false} assume !(0 == ~init__r132~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,861 INFO L280 TraceCheckUtils]: 330: Hoare triple {127883#false} ~init__tmp___12~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,861 INFO L280 TraceCheckUtils]: 331: Hoare triple {127883#false} ~init__r133~0 := (if 0 == ~init__tmp___12~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:06:33,861 INFO L280 TraceCheckUtils]: 332: Hoare triple {127883#false} assume !(0 == ~init__r142~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,862 INFO L280 TraceCheckUtils]: 333: Hoare triple {127883#false} ~init__tmp___13~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,862 INFO L280 TraceCheckUtils]: 334: Hoare triple {127883#false} ~init__r143~0 := (if 0 == ~init__tmp___13~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:06:33,862 INFO L280 TraceCheckUtils]: 335: Hoare triple {127883#false} assume !(0 == ~init__r212~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,862 INFO L280 TraceCheckUtils]: 336: Hoare triple {127883#false} ~init__tmp___14~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,863 INFO L280 TraceCheckUtils]: 337: Hoare triple {127883#false} ~init__r213~0 := (if 0 == ~init__tmp___14~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:06:33,863 INFO L280 TraceCheckUtils]: 338: Hoare triple {127883#false} assume !(0 == ~init__r232~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,863 INFO L280 TraceCheckUtils]: 339: Hoare triple {127883#false} ~init__tmp___15~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,863 INFO L280 TraceCheckUtils]: 340: Hoare triple {127883#false} ~init__r233~0 := (if 0 == ~init__tmp___15~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:06:33,864 INFO L280 TraceCheckUtils]: 341: Hoare triple {127883#false} assume !(0 == ~init__r242~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,864 INFO L280 TraceCheckUtils]: 342: Hoare triple {127883#false} ~init__tmp___16~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,864 INFO L280 TraceCheckUtils]: 343: Hoare triple {127883#false} ~init__r243~0 := (if 0 == ~init__tmp___16~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:06:33,864 INFO L280 TraceCheckUtils]: 344: Hoare triple {127883#false} assume !(0 == ~init__r312~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,864 INFO L280 TraceCheckUtils]: 345: Hoare triple {127883#false} ~init__tmp___17~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,865 INFO L280 TraceCheckUtils]: 346: Hoare triple {127883#false} ~init__r313~0 := (if 0 == ~init__tmp___17~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:06:33,865 INFO L280 TraceCheckUtils]: 347: Hoare triple {127883#false} assume !(0 == ~init__r322~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,865 INFO L280 TraceCheckUtils]: 348: Hoare triple {127883#false} ~init__tmp___18~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,865 INFO L280 TraceCheckUtils]: 349: Hoare triple {127883#false} ~init__r323~0 := (if 0 == ~init__tmp___18~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:06:33,865 INFO L280 TraceCheckUtils]: 350: Hoare triple {127883#false} assume !(0 == ~init__r342~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,866 INFO L280 TraceCheckUtils]: 351: Hoare triple {127883#false} ~init__tmp___19~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,866 INFO L280 TraceCheckUtils]: 352: Hoare triple {127883#false} ~init__r343~0 := (if 0 == ~init__tmp___19~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:06:33,866 INFO L280 TraceCheckUtils]: 353: Hoare triple {127883#false} assume !(0 == ~init__r412~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,866 INFO L280 TraceCheckUtils]: 354: Hoare triple {127883#false} ~init__tmp___20~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,866 INFO L280 TraceCheckUtils]: 355: Hoare triple {127883#false} ~init__r413~0 := (if 0 == ~init__tmp___20~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:06:33,867 INFO L280 TraceCheckUtils]: 356: Hoare triple {127883#false} assume !(0 == ~init__r422~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,867 INFO L280 TraceCheckUtils]: 357: Hoare triple {127883#false} ~init__tmp___21~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,867 INFO L280 TraceCheckUtils]: 358: Hoare triple {127883#false} ~init__r423~0 := (if 0 == ~init__tmp___21~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:06:33,867 INFO L280 TraceCheckUtils]: 359: Hoare triple {127883#false} assume !(0 == ~init__r432~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,867 INFO L280 TraceCheckUtils]: 360: Hoare triple {127883#false} ~init__tmp___22~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,868 INFO L280 TraceCheckUtils]: 361: Hoare triple {127883#false} ~init__r433~0 := (if 0 == ~init__tmp___22~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:06:33,868 INFO L280 TraceCheckUtils]: 362: Hoare triple {127883#false} assume ~id1~0 != ~id2~0; {127883#false} is VALID [2020-07-18 07:06:33,868 INFO L280 TraceCheckUtils]: 363: Hoare triple {127883#false} assume ~id1~0 != ~id3~0; {127883#false} is VALID [2020-07-18 07:06:33,868 INFO L280 TraceCheckUtils]: 364: Hoare triple {127883#false} assume ~id1~0 != ~id4~0; {127883#false} is VALID [2020-07-18 07:06:33,868 INFO L280 TraceCheckUtils]: 365: Hoare triple {127883#false} assume ~id2~0 != ~id3~0; {127883#false} is VALID [2020-07-18 07:06:33,869 INFO L280 TraceCheckUtils]: 366: Hoare triple {127883#false} assume ~id2~0 != ~id4~0; {127883#false} is VALID [2020-07-18 07:06:33,869 INFO L280 TraceCheckUtils]: 367: Hoare triple {127883#false} assume ~id3~0 != ~id4~0; {127883#false} is VALID [2020-07-18 07:06:33,869 INFO L280 TraceCheckUtils]: 368: Hoare triple {127883#false} assume ~id1~0 >= 0; {127883#false} is VALID [2020-07-18 07:06:33,869 INFO L280 TraceCheckUtils]: 369: Hoare triple {127883#false} assume ~id2~0 >= 0; {127883#false} is VALID [2020-07-18 07:06:33,869 INFO L280 TraceCheckUtils]: 370: Hoare triple {127883#false} assume ~id3~0 >= 0; {127883#false} is VALID [2020-07-18 07:06:33,870 INFO L280 TraceCheckUtils]: 371: Hoare triple {127883#false} assume ~id4~0 >= 0; {127883#false} is VALID [2020-07-18 07:06:33,870 INFO L280 TraceCheckUtils]: 372: Hoare triple {127883#false} assume 0 == ~r1~0; {127883#false} is VALID [2020-07-18 07:06:33,870 INFO L280 TraceCheckUtils]: 373: Hoare triple {127883#false} assume 0 == ~r2~0; {127883#false} is VALID [2020-07-18 07:06:33,870 INFO L280 TraceCheckUtils]: 374: Hoare triple {127883#false} assume 0 == ~r3~0; {127883#false} is VALID [2020-07-18 07:06:33,870 INFO L280 TraceCheckUtils]: 375: Hoare triple {127883#false} assume 0 == ~r4~0; {127883#false} is VALID [2020-07-18 07:06:33,871 INFO L280 TraceCheckUtils]: 376: Hoare triple {127883#false} assume !(0 == ~init__r123~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,871 INFO L280 TraceCheckUtils]: 377: Hoare triple {127883#false} assume !(0 == ~init__r133~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,871 INFO L280 TraceCheckUtils]: 378: Hoare triple {127883#false} assume !(0 == ~init__r143~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,871 INFO L280 TraceCheckUtils]: 379: Hoare triple {127883#false} assume !(0 == ~init__r213~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,871 INFO L280 TraceCheckUtils]: 380: Hoare triple {127883#false} assume !(0 == ~init__r233~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,872 INFO L280 TraceCheckUtils]: 381: Hoare triple {127883#false} assume !(0 == ~init__r243~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,872 INFO L280 TraceCheckUtils]: 382: Hoare triple {127883#false} assume !(0 == ~init__r313~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,872 INFO L280 TraceCheckUtils]: 383: Hoare triple {127883#false} assume !(0 == ~init__r323~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,872 INFO L280 TraceCheckUtils]: 384: Hoare triple {127883#false} assume !(0 == ~init__r343~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,873 INFO L280 TraceCheckUtils]: 385: Hoare triple {127883#false} assume !(0 == ~init__r413~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,873 INFO L280 TraceCheckUtils]: 386: Hoare triple {127883#false} assume !(0 == ~init__r423~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,873 INFO L280 TraceCheckUtils]: 387: Hoare triple {127883#false} assume !(0 == ~init__r433~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,873 INFO L280 TraceCheckUtils]: 388: Hoare triple {127883#false} assume ~max1~0 == ~id1~0; {127883#false} is VALID [2020-07-18 07:06:33,873 INFO L280 TraceCheckUtils]: 389: Hoare triple {127883#false} assume ~max2~0 == ~id2~0; {127883#false} is VALID [2020-07-18 07:06:33,874 INFO L280 TraceCheckUtils]: 390: Hoare triple {127883#false} assume ~max3~0 == ~id3~0; {127883#false} is VALID [2020-07-18 07:06:33,874 INFO L280 TraceCheckUtils]: 391: Hoare triple {127883#false} assume ~max4~0 == ~id4~0; {127883#false} is VALID [2020-07-18 07:06:33,874 INFO L280 TraceCheckUtils]: 392: Hoare triple {127883#false} assume 0 == ~st1~0; {127883#false} is VALID [2020-07-18 07:06:33,874 INFO L280 TraceCheckUtils]: 393: Hoare triple {127883#false} assume 0 == ~st2~0; {127883#false} is VALID [2020-07-18 07:06:33,874 INFO L280 TraceCheckUtils]: 394: Hoare triple {127883#false} assume 0 == ~st3~0; {127883#false} is VALID [2020-07-18 07:06:33,875 INFO L280 TraceCheckUtils]: 395: Hoare triple {127883#false} assume 0 == ~st4~0; {127883#false} is VALID [2020-07-18 07:06:33,875 INFO L280 TraceCheckUtils]: 396: Hoare triple {127883#false} assume 0 == ~nl1~0; {127883#false} is VALID [2020-07-18 07:06:33,875 INFO L280 TraceCheckUtils]: 397: Hoare triple {127883#false} assume 0 == ~nl2~0; {127883#false} is VALID [2020-07-18 07:06:33,875 INFO L280 TraceCheckUtils]: 398: Hoare triple {127883#false} assume 0 == ~nl3~0; {127883#false} is VALID [2020-07-18 07:06:33,875 INFO L280 TraceCheckUtils]: 399: Hoare triple {127883#false} assume 0 == ~nl4~0; {127883#false} is VALID [2020-07-18 07:06:33,876 INFO L280 TraceCheckUtils]: 400: Hoare triple {127883#false} assume 0 == ~mode1~0 % 256; {127883#false} is VALID [2020-07-18 07:06:33,876 INFO L280 TraceCheckUtils]: 401: Hoare triple {127883#false} assume 0 == ~mode2~0 % 256; {127883#false} is VALID [2020-07-18 07:06:33,876 INFO L280 TraceCheckUtils]: 402: Hoare triple {127883#false} assume 0 == ~mode3~0 % 256; {127883#false} is VALID [2020-07-18 07:06:33,876 INFO L280 TraceCheckUtils]: 403: Hoare triple {127883#false} assume 0 == ~mode4~0 % 256; {127883#false} is VALID [2020-07-18 07:06:33,876 INFO L280 TraceCheckUtils]: 404: Hoare triple {127883#false} assume !(0 == ~newmax1~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,877 INFO L280 TraceCheckUtils]: 405: Hoare triple {127883#false} assume !(0 == ~newmax2~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,877 INFO L280 TraceCheckUtils]: 406: Hoare triple {127883#false} assume !(0 == ~newmax3~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,877 INFO L280 TraceCheckUtils]: 407: Hoare triple {127883#false} assume !(0 == ~newmax4~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,877 INFO L280 TraceCheckUtils]: 408: Hoare triple {127883#false} ~init__tmp___23~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,877 INFO L280 TraceCheckUtils]: 409: Hoare triple {127883#false} ~__return_4657~0 := ~init__tmp___23~0; {127883#false} is VALID [2020-07-18 07:06:33,878 INFO L280 TraceCheckUtils]: 410: Hoare triple {127883#false} ~main__i2~0 := ~__return_4657~0; {127883#false} is VALID [2020-07-18 07:06:33,878 INFO L280 TraceCheckUtils]: 411: Hoare triple {127883#false} assume 0 != ~main__i2~0; {127883#false} is VALID [2020-07-18 07:06:33,878 INFO L280 TraceCheckUtils]: 412: Hoare triple {127883#false} ~p12_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,878 INFO L280 TraceCheckUtils]: 413: Hoare triple {127883#false} ~p12_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,878 INFO L280 TraceCheckUtils]: 414: Hoare triple {127883#false} ~p13_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,879 INFO L280 TraceCheckUtils]: 415: Hoare triple {127883#false} ~p13_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,879 INFO L280 TraceCheckUtils]: 416: Hoare triple {127883#false} ~p14_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,879 INFO L280 TraceCheckUtils]: 417: Hoare triple {127883#false} ~p14_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,879 INFO L280 TraceCheckUtils]: 418: Hoare triple {127883#false} ~p21_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,879 INFO L280 TraceCheckUtils]: 419: Hoare triple {127883#false} ~p21_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,880 INFO L280 TraceCheckUtils]: 420: Hoare triple {127883#false} ~p23_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,880 INFO L280 TraceCheckUtils]: 421: Hoare triple {127883#false} ~p23_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,880 INFO L280 TraceCheckUtils]: 422: Hoare triple {127883#false} ~p24_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,880 INFO L280 TraceCheckUtils]: 423: Hoare triple {127883#false} ~p24_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,880 INFO L280 TraceCheckUtils]: 424: Hoare triple {127883#false} ~p31_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,881 INFO L280 TraceCheckUtils]: 425: Hoare triple {127883#false} ~p31_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,881 INFO L280 TraceCheckUtils]: 426: Hoare triple {127883#false} ~p32_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,881 INFO L280 TraceCheckUtils]: 427: Hoare triple {127883#false} ~p32_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,881 INFO L280 TraceCheckUtils]: 428: Hoare triple {127883#false} ~p34_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,881 INFO L280 TraceCheckUtils]: 429: Hoare triple {127883#false} ~p34_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,882 INFO L280 TraceCheckUtils]: 430: Hoare triple {127883#false} ~p41_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,882 INFO L280 TraceCheckUtils]: 431: Hoare triple {127883#false} ~p41_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,882 INFO L280 TraceCheckUtils]: 432: Hoare triple {127883#false} ~p42_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,882 INFO L280 TraceCheckUtils]: 433: Hoare triple {127883#false} ~p42_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,882 INFO L280 TraceCheckUtils]: 434: Hoare triple {127883#false} ~p43_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,882 INFO L280 TraceCheckUtils]: 435: Hoare triple {127883#false} ~p43_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,883 INFO L280 TraceCheckUtils]: 436: Hoare triple {127883#false} ~main__i2~0 := 0; {127883#false} is VALID [2020-07-18 07:06:33,883 INFO L280 TraceCheckUtils]: 437: Hoare triple {127883#false} assume ~main__i2~0 < 8; {127883#false} is VALID [2020-07-18 07:06:33,883 INFO L280 TraceCheckUtils]: 438: Hoare triple {127883#false} havoc ~node1__newmax~0; {127883#false} is VALID [2020-07-18 07:06:33,883 INFO L280 TraceCheckUtils]: 439: Hoare triple {127883#false} ~node1__newmax~0 := 0; {127883#false} is VALID [2020-07-18 07:06:33,883 INFO L280 TraceCheckUtils]: 440: Hoare triple {127883#false} assume !!(0 == ~mode1~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,883 INFO L280 TraceCheckUtils]: 441: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-18 07:06:33,884 INFO L280 TraceCheckUtils]: 442: Hoare triple {127883#false} assume !!(0 == ~ep12~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,884 INFO L280 TraceCheckUtils]: 443: Hoare triple {127883#false} assume !!(0 == ~ep13~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,884 INFO L280 TraceCheckUtils]: 444: Hoare triple {127883#false} assume !!(0 == ~ep14~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,884 INFO L280 TraceCheckUtils]: 445: Hoare triple {127883#false} ~mode1~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,884 INFO L280 TraceCheckUtils]: 446: Hoare triple {127883#false} havoc ~node2__newmax~0; {127883#false} is VALID [2020-07-18 07:06:33,884 INFO L280 TraceCheckUtils]: 447: Hoare triple {127883#false} ~node2__newmax~0 := 0; {127883#false} is VALID [2020-07-18 07:06:33,885 INFO L280 TraceCheckUtils]: 448: Hoare triple {127883#false} assume !!(0 == ~mode2~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,885 INFO L280 TraceCheckUtils]: 449: Hoare triple {127883#false} assume ~r2~0 < 3; {127883#false} is VALID [2020-07-18 07:06:33,885 INFO L280 TraceCheckUtils]: 450: Hoare triple {127883#false} assume !!(0 == ~ep21~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,885 INFO L280 TraceCheckUtils]: 451: Hoare triple {127883#false} assume !!(0 == ~ep23~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,885 INFO L280 TraceCheckUtils]: 452: Hoare triple {127883#false} assume !!(0 == ~ep24~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,886 INFO L280 TraceCheckUtils]: 453: Hoare triple {127883#false} ~mode2~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,886 INFO L280 TraceCheckUtils]: 454: Hoare triple {127883#false} havoc ~node3__newmax~0; {127883#false} is VALID [2020-07-18 07:06:33,886 INFO L280 TraceCheckUtils]: 455: Hoare triple {127883#false} ~node3__newmax~0 := 0; {127883#false} is VALID [2020-07-18 07:06:33,886 INFO L280 TraceCheckUtils]: 456: Hoare triple {127883#false} assume !!(0 == ~mode3~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,886 INFO L280 TraceCheckUtils]: 457: Hoare triple {127883#false} assume ~r3~0 < 3; {127883#false} is VALID [2020-07-18 07:06:33,886 INFO L280 TraceCheckUtils]: 458: Hoare triple {127883#false} assume !!(0 == ~ep31~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,887 INFO L280 TraceCheckUtils]: 459: Hoare triple {127883#false} assume !!(0 == ~ep32~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,887 INFO L280 TraceCheckUtils]: 460: Hoare triple {127883#false} assume !!(0 == ~ep34~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,887 INFO L280 TraceCheckUtils]: 461: Hoare triple {127883#false} ~mode3~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,887 INFO L280 TraceCheckUtils]: 462: Hoare triple {127883#false} havoc ~node4__newmax~0; {127883#false} is VALID [2020-07-18 07:06:33,887 INFO L280 TraceCheckUtils]: 463: Hoare triple {127883#false} ~node4__newmax~0 := 0; {127883#false} is VALID [2020-07-18 07:06:33,887 INFO L280 TraceCheckUtils]: 464: Hoare triple {127883#false} assume !!(0 == ~mode4~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,888 INFO L280 TraceCheckUtils]: 465: Hoare triple {127883#false} assume ~r4~0 < 3; {127883#false} is VALID [2020-07-18 07:06:33,888 INFO L280 TraceCheckUtils]: 466: Hoare triple {127883#false} assume !!(0 == ~ep41~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,888 INFO L280 TraceCheckUtils]: 467: Hoare triple {127883#false} assume !!(0 == ~ep42~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,888 INFO L280 TraceCheckUtils]: 468: Hoare triple {127883#false} assume !!(0 == ~ep43~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,888 INFO L280 TraceCheckUtils]: 469: Hoare triple {127883#false} ~mode4~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,889 INFO L280 TraceCheckUtils]: 470: Hoare triple {127883#false} ~p12_old~0 := ~p12_new~0; {127883#false} is VALID [2020-07-18 07:06:33,889 INFO L280 TraceCheckUtils]: 471: Hoare triple {127883#false} ~p12_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,889 INFO L280 TraceCheckUtils]: 472: Hoare triple {127883#false} ~p13_old~0 := ~p13_new~0; {127883#false} is VALID [2020-07-18 07:06:33,889 INFO L280 TraceCheckUtils]: 473: Hoare triple {127883#false} ~p13_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,889 INFO L280 TraceCheckUtils]: 474: Hoare triple {127883#false} ~p14_old~0 := ~p14_new~0; {127883#false} is VALID [2020-07-18 07:06:33,889 INFO L280 TraceCheckUtils]: 475: Hoare triple {127883#false} ~p14_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,890 INFO L280 TraceCheckUtils]: 476: Hoare triple {127883#false} ~p21_old~0 := ~p21_new~0; {127883#false} is VALID [2020-07-18 07:06:33,890 INFO L280 TraceCheckUtils]: 477: Hoare triple {127883#false} ~p21_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,890 INFO L280 TraceCheckUtils]: 478: Hoare triple {127883#false} ~p23_old~0 := ~p23_new~0; {127883#false} is VALID [2020-07-18 07:06:33,890 INFO L280 TraceCheckUtils]: 479: Hoare triple {127883#false} ~p23_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,890 INFO L280 TraceCheckUtils]: 480: Hoare triple {127883#false} ~p24_old~0 := ~p24_new~0; {127883#false} is VALID [2020-07-18 07:06:33,891 INFO L280 TraceCheckUtils]: 481: Hoare triple {127883#false} ~p24_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,891 INFO L280 TraceCheckUtils]: 482: Hoare triple {127883#false} ~p31_old~0 := ~p31_new~0; {127883#false} is VALID [2020-07-18 07:06:33,891 INFO L280 TraceCheckUtils]: 483: Hoare triple {127883#false} ~p31_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,891 INFO L280 TraceCheckUtils]: 484: Hoare triple {127883#false} ~p32_old~0 := ~p32_new~0; {127883#false} is VALID [2020-07-18 07:06:33,891 INFO L280 TraceCheckUtils]: 485: Hoare triple {127883#false} ~p32_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,891 INFO L280 TraceCheckUtils]: 486: Hoare triple {127883#false} ~p34_old~0 := ~p34_new~0; {127883#false} is VALID [2020-07-18 07:06:33,892 INFO L280 TraceCheckUtils]: 487: Hoare triple {127883#false} ~p34_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,892 INFO L280 TraceCheckUtils]: 488: Hoare triple {127883#false} ~p41_old~0 := ~p41_new~0; {127883#false} is VALID [2020-07-18 07:06:33,892 INFO L280 TraceCheckUtils]: 489: Hoare triple {127883#false} ~p41_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,892 INFO L280 TraceCheckUtils]: 490: Hoare triple {127883#false} ~p42_old~0 := ~p42_new~0; {127883#false} is VALID [2020-07-18 07:06:33,892 INFO L280 TraceCheckUtils]: 491: Hoare triple {127883#false} ~p42_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,893 INFO L280 TraceCheckUtils]: 492: Hoare triple {127883#false} ~p43_old~0 := ~p43_new~0; {127883#false} is VALID [2020-07-18 07:06:33,893 INFO L280 TraceCheckUtils]: 493: Hoare triple {127883#false} ~p43_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,893 INFO L280 TraceCheckUtils]: 494: Hoare triple {127883#false} havoc ~check__tmp~0; {127883#false} is VALID [2020-07-18 07:06:33,893 INFO L280 TraceCheckUtils]: 495: Hoare triple {127883#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {127883#false} is VALID [2020-07-18 07:06:33,893 INFO L280 TraceCheckUtils]: 496: Hoare triple {127883#false} assume ~st1~0 + ~nl1~0 <= 1; {127883#false} is VALID [2020-07-18 07:06:33,894 INFO L280 TraceCheckUtils]: 497: Hoare triple {127883#false} assume ~st2~0 + ~nl2~0 <= 1; {127883#false} is VALID [2020-07-18 07:06:33,894 INFO L280 TraceCheckUtils]: 498: Hoare triple {127883#false} assume ~st3~0 + ~nl3~0 <= 1; {127883#false} is VALID [2020-07-18 07:06:33,894 INFO L280 TraceCheckUtils]: 499: Hoare triple {127883#false} assume ~st4~0 + ~nl4~0 <= 1; {127883#false} is VALID [2020-07-18 07:06:33,894 INFO L280 TraceCheckUtils]: 500: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-18 07:06:33,894 INFO L280 TraceCheckUtils]: 501: Hoare triple {127883#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {127883#false} is VALID [2020-07-18 07:06:33,894 INFO L280 TraceCheckUtils]: 502: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-18 07:06:33,895 INFO L280 TraceCheckUtils]: 503: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-18 07:06:33,895 INFO L280 TraceCheckUtils]: 504: Hoare triple {127883#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {127883#false} is VALID [2020-07-18 07:06:33,895 INFO L280 TraceCheckUtils]: 505: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-18 07:06:33,895 INFO L280 TraceCheckUtils]: 506: Hoare triple {127883#false} ~check__tmp~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,895 INFO L280 TraceCheckUtils]: 507: Hoare triple {127883#false} ~__return_4899~0 := ~check__tmp~0; {127883#false} is VALID [2020-07-18 07:06:33,896 INFO L280 TraceCheckUtils]: 508: Hoare triple {127883#false} ~main__c1~0 := ~__return_4899~0; {127883#false} is VALID [2020-07-18 07:06:33,896 INFO L280 TraceCheckUtils]: 509: Hoare triple {127883#false} havoc ~__tmp_1~0; {127883#false} is VALID [2020-07-18 07:06:33,896 INFO L280 TraceCheckUtils]: 510: Hoare triple {127883#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:06:33,896 INFO L280 TraceCheckUtils]: 511: Hoare triple {127883#false} havoc ~assert__arg~0; {127883#false} is VALID [2020-07-18 07:06:33,896 INFO L280 TraceCheckUtils]: 512: Hoare triple {127883#false} ~assert__arg~0 := ~__tmp_1~0; {127883#false} is VALID [2020-07-18 07:06:33,896 INFO L280 TraceCheckUtils]: 513: Hoare triple {127883#false} assume !(0 == ~assert__arg~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,897 INFO L280 TraceCheckUtils]: 514: Hoare triple {127883#false} ~main____CPAchecker_TMP_0~0 := ~main__i2~0; {127883#false} is VALID [2020-07-18 07:06:33,897 INFO L280 TraceCheckUtils]: 515: Hoare triple {127883#false} ~main__i2~0 := 1 + ~main__i2~0; {127883#false} is VALID [2020-07-18 07:06:33,897 INFO L280 TraceCheckUtils]: 516: Hoare triple {127883#false} assume ~main__i2~0 < 8; {127883#false} is VALID [2020-07-18 07:06:33,897 INFO L280 TraceCheckUtils]: 517: Hoare triple {127883#false} havoc ~node1__newmax~1; {127883#false} is VALID [2020-07-18 07:06:33,897 INFO L280 TraceCheckUtils]: 518: Hoare triple {127883#false} ~node1__newmax~1 := 0; {127883#false} is VALID [2020-07-18 07:06:33,897 INFO L280 TraceCheckUtils]: 519: Hoare triple {127883#false} assume !(0 == ~mode1~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,897 INFO L280 TraceCheckUtils]: 520: Hoare triple {127883#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {127883#false} is VALID [2020-07-18 07:06:33,898 INFO L280 TraceCheckUtils]: 521: Hoare triple {127883#false} assume !!(0 == ~ep21~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,898 INFO L280 TraceCheckUtils]: 522: Hoare triple {127883#false} assume !!(0 == ~ep31~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,898 INFO L280 TraceCheckUtils]: 523: Hoare triple {127883#false} assume !!(0 == ~ep41~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,898 INFO L280 TraceCheckUtils]: 524: Hoare triple {127883#false} ~newmax1~0 := ~node1__newmax~1; {127883#false} is VALID [2020-07-18 07:06:33,898 INFO L280 TraceCheckUtils]: 525: Hoare triple {127883#false} assume !(3 == ~r1~0); {127883#false} is VALID [2020-07-18 07:06:33,898 INFO L280 TraceCheckUtils]: 526: Hoare triple {127883#false} ~mode1~0 := 0; {127883#false} is VALID [2020-07-18 07:06:33,899 INFO L280 TraceCheckUtils]: 527: Hoare triple {127883#false} havoc ~node2__newmax~1; {127883#false} is VALID [2020-07-18 07:06:33,899 INFO L280 TraceCheckUtils]: 528: Hoare triple {127883#false} ~node2__newmax~1 := 0; {127883#false} is VALID [2020-07-18 07:06:33,899 INFO L280 TraceCheckUtils]: 529: Hoare triple {127883#false} assume !(0 == ~mode2~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,899 INFO L280 TraceCheckUtils]: 530: Hoare triple {127883#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {127883#false} is VALID [2020-07-18 07:06:33,899 INFO L280 TraceCheckUtils]: 531: Hoare triple {127883#false} assume !!(0 == ~ep12~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,899 INFO L280 TraceCheckUtils]: 532: Hoare triple {127883#false} assume !!(0 == ~ep32~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,900 INFO L280 TraceCheckUtils]: 533: Hoare triple {127883#false} assume !!(0 == ~ep42~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,900 INFO L280 TraceCheckUtils]: 534: Hoare triple {127883#false} ~newmax2~0 := ~node2__newmax~1; {127883#false} is VALID [2020-07-18 07:06:33,900 INFO L280 TraceCheckUtils]: 535: Hoare triple {127883#false} assume !(3 == ~r2~0); {127883#false} is VALID [2020-07-18 07:06:33,900 INFO L280 TraceCheckUtils]: 536: Hoare triple {127883#false} ~mode2~0 := 0; {127883#false} is VALID [2020-07-18 07:06:33,900 INFO L280 TraceCheckUtils]: 537: Hoare triple {127883#false} havoc ~node3__newmax~1; {127883#false} is VALID [2020-07-18 07:06:33,900 INFO L280 TraceCheckUtils]: 538: Hoare triple {127883#false} ~node3__newmax~1 := 0; {127883#false} is VALID [2020-07-18 07:06:33,901 INFO L280 TraceCheckUtils]: 539: Hoare triple {127883#false} assume !(0 == ~mode3~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,901 INFO L280 TraceCheckUtils]: 540: Hoare triple {127883#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {127883#false} is VALID [2020-07-18 07:06:33,901 INFO L280 TraceCheckUtils]: 541: Hoare triple {127883#false} assume !!(0 == ~ep13~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,901 INFO L280 TraceCheckUtils]: 542: Hoare triple {127883#false} assume !!(0 == ~ep23~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,901 INFO L280 TraceCheckUtils]: 543: Hoare triple {127883#false} assume !!(0 == ~ep43~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,901 INFO L280 TraceCheckUtils]: 544: Hoare triple {127883#false} ~newmax3~0 := ~node3__newmax~1; {127883#false} is VALID [2020-07-18 07:06:33,902 INFO L280 TraceCheckUtils]: 545: Hoare triple {127883#false} assume !(3 == ~r3~0); {127883#false} is VALID [2020-07-18 07:06:33,902 INFO L280 TraceCheckUtils]: 546: Hoare triple {127883#false} ~mode3~0 := 0; {127883#false} is VALID [2020-07-18 07:06:33,902 INFO L280 TraceCheckUtils]: 547: Hoare triple {127883#false} havoc ~node4__newmax~1; {127883#false} is VALID [2020-07-18 07:06:33,902 INFO L280 TraceCheckUtils]: 548: Hoare triple {127883#false} ~node4__newmax~1 := 0; {127883#false} is VALID [2020-07-18 07:06:33,902 INFO L280 TraceCheckUtils]: 549: Hoare triple {127883#false} assume !(0 == ~mode4~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,902 INFO L280 TraceCheckUtils]: 550: Hoare triple {127883#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {127883#false} is VALID [2020-07-18 07:06:33,903 INFO L280 TraceCheckUtils]: 551: Hoare triple {127883#false} assume !!(0 == ~ep14~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,903 INFO L280 TraceCheckUtils]: 552: Hoare triple {127883#false} assume !!(0 == ~ep24~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,903 INFO L280 TraceCheckUtils]: 553: Hoare triple {127883#false} assume !!(0 == ~ep34~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,903 INFO L280 TraceCheckUtils]: 554: Hoare triple {127883#false} ~newmax4~0 := ~node4__newmax~1; {127883#false} is VALID [2020-07-18 07:06:33,903 INFO L280 TraceCheckUtils]: 555: Hoare triple {127883#false} assume !(3 == ~r4~0); {127883#false} is VALID [2020-07-18 07:06:33,903 INFO L280 TraceCheckUtils]: 556: Hoare triple {127883#false} ~mode4~0 := 0; {127883#false} is VALID [2020-07-18 07:06:33,904 INFO L280 TraceCheckUtils]: 557: Hoare triple {127883#false} ~p12_old~0 := ~p12_new~0; {127883#false} is VALID [2020-07-18 07:06:33,904 INFO L280 TraceCheckUtils]: 558: Hoare triple {127883#false} ~p12_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,904 INFO L280 TraceCheckUtils]: 559: Hoare triple {127883#false} ~p13_old~0 := ~p13_new~0; {127883#false} is VALID [2020-07-18 07:06:33,904 INFO L280 TraceCheckUtils]: 560: Hoare triple {127883#false} ~p13_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,904 INFO L280 TraceCheckUtils]: 561: Hoare triple {127883#false} ~p14_old~0 := ~p14_new~0; {127883#false} is VALID [2020-07-18 07:06:33,904 INFO L280 TraceCheckUtils]: 562: Hoare triple {127883#false} ~p14_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,905 INFO L280 TraceCheckUtils]: 563: Hoare triple {127883#false} ~p21_old~0 := ~p21_new~0; {127883#false} is VALID [2020-07-18 07:06:33,905 INFO L280 TraceCheckUtils]: 564: Hoare triple {127883#false} ~p21_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,905 INFO L280 TraceCheckUtils]: 565: Hoare triple {127883#false} ~p23_old~0 := ~p23_new~0; {127883#false} is VALID [2020-07-18 07:06:33,905 INFO L280 TraceCheckUtils]: 566: Hoare triple {127883#false} ~p23_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,905 INFO L280 TraceCheckUtils]: 567: Hoare triple {127883#false} ~p24_old~0 := ~p24_new~0; {127883#false} is VALID [2020-07-18 07:06:33,905 INFO L280 TraceCheckUtils]: 568: Hoare triple {127883#false} ~p24_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,906 INFO L280 TraceCheckUtils]: 569: Hoare triple {127883#false} ~p31_old~0 := ~p31_new~0; {127883#false} is VALID [2020-07-18 07:06:33,906 INFO L280 TraceCheckUtils]: 570: Hoare triple {127883#false} ~p31_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,906 INFO L280 TraceCheckUtils]: 571: Hoare triple {127883#false} ~p32_old~0 := ~p32_new~0; {127883#false} is VALID [2020-07-18 07:06:33,906 INFO L280 TraceCheckUtils]: 572: Hoare triple {127883#false} ~p32_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,906 INFO L280 TraceCheckUtils]: 573: Hoare triple {127883#false} ~p34_old~0 := ~p34_new~0; {127883#false} is VALID [2020-07-18 07:06:33,906 INFO L280 TraceCheckUtils]: 574: Hoare triple {127883#false} ~p34_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,907 INFO L280 TraceCheckUtils]: 575: Hoare triple {127883#false} ~p41_old~0 := ~p41_new~0; {127883#false} is VALID [2020-07-18 07:06:33,907 INFO L280 TraceCheckUtils]: 576: Hoare triple {127883#false} ~p41_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,907 INFO L280 TraceCheckUtils]: 577: Hoare triple {127883#false} ~p42_old~0 := ~p42_new~0; {127883#false} is VALID [2020-07-18 07:06:33,907 INFO L280 TraceCheckUtils]: 578: Hoare triple {127883#false} ~p42_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,907 INFO L280 TraceCheckUtils]: 579: Hoare triple {127883#false} ~p43_old~0 := ~p43_new~0; {127883#false} is VALID [2020-07-18 07:06:33,907 INFO L280 TraceCheckUtils]: 580: Hoare triple {127883#false} ~p43_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,908 INFO L280 TraceCheckUtils]: 581: Hoare triple {127883#false} havoc ~check__tmp~1; {127883#false} is VALID [2020-07-18 07:06:33,908 INFO L280 TraceCheckUtils]: 582: Hoare triple {127883#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {127883#false} is VALID [2020-07-18 07:06:33,908 INFO L280 TraceCheckUtils]: 583: Hoare triple {127883#false} assume ~st1~0 + ~nl1~0 <= 1; {127883#false} is VALID [2020-07-18 07:06:33,908 INFO L280 TraceCheckUtils]: 584: Hoare triple {127883#false} assume ~st2~0 + ~nl2~0 <= 1; {127883#false} is VALID [2020-07-18 07:06:33,908 INFO L280 TraceCheckUtils]: 585: Hoare triple {127883#false} assume ~st3~0 + ~nl3~0 <= 1; {127883#false} is VALID [2020-07-18 07:06:33,908 INFO L280 TraceCheckUtils]: 586: Hoare triple {127883#false} assume ~st4~0 + ~nl4~0 <= 1; {127883#false} is VALID [2020-07-18 07:06:33,909 INFO L280 TraceCheckUtils]: 587: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-18 07:06:33,909 INFO L280 TraceCheckUtils]: 588: Hoare triple {127883#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {127883#false} is VALID [2020-07-18 07:06:33,909 INFO L280 TraceCheckUtils]: 589: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-18 07:06:33,909 INFO L280 TraceCheckUtils]: 590: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-18 07:06:33,909 INFO L280 TraceCheckUtils]: 591: Hoare triple {127883#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {127883#false} is VALID [2020-07-18 07:06:33,909 INFO L280 TraceCheckUtils]: 592: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-18 07:06:33,910 INFO L280 TraceCheckUtils]: 593: Hoare triple {127883#false} ~check__tmp~1 := 1; {127883#false} is VALID [2020-07-18 07:06:33,910 INFO L280 TraceCheckUtils]: 594: Hoare triple {127883#false} ~__return_5106~0 := ~check__tmp~1; {127883#false} is VALID [2020-07-18 07:06:33,910 INFO L280 TraceCheckUtils]: 595: Hoare triple {127883#false} ~main__c1~0 := ~__return_5106~0; {127883#false} is VALID [2020-07-18 07:06:33,910 INFO L280 TraceCheckUtils]: 596: Hoare triple {127883#false} havoc ~__tmp_2~0; {127883#false} is VALID [2020-07-18 07:06:33,910 INFO L280 TraceCheckUtils]: 597: Hoare triple {127883#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:06:33,910 INFO L280 TraceCheckUtils]: 598: Hoare triple {127883#false} havoc ~assert__arg~1; {127883#false} is VALID [2020-07-18 07:06:33,911 INFO L280 TraceCheckUtils]: 599: Hoare triple {127883#false} ~assert__arg~1 := ~__tmp_2~0; {127883#false} is VALID [2020-07-18 07:06:33,911 INFO L280 TraceCheckUtils]: 600: Hoare triple {127883#false} assume !(0 == ~assert__arg~1 % 256); {127883#false} is VALID [2020-07-18 07:06:33,911 INFO L280 TraceCheckUtils]: 601: Hoare triple {127883#false} ~main____CPAchecker_TMP_0~1 := ~main__i2~0; {127883#false} is VALID [2020-07-18 07:06:33,911 INFO L280 TraceCheckUtils]: 602: Hoare triple {127883#false} ~main__i2~0 := 1 + ~main__i2~0; {127883#false} is VALID [2020-07-18 07:06:33,911 INFO L280 TraceCheckUtils]: 603: Hoare triple {127883#false} assume ~main__i2~0 < 8; {127883#false} is VALID [2020-07-18 07:06:33,911 INFO L280 TraceCheckUtils]: 604: Hoare triple {127883#false} havoc ~node1__newmax~2; {127883#false} is VALID [2020-07-18 07:06:33,912 INFO L280 TraceCheckUtils]: 605: Hoare triple {127883#false} ~node1__newmax~2 := 0; {127883#false} is VALID [2020-07-18 07:06:33,912 INFO L280 TraceCheckUtils]: 606: Hoare triple {127883#false} assume !!(0 == ~mode1~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,912 INFO L280 TraceCheckUtils]: 607: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-18 07:06:33,912 INFO L280 TraceCheckUtils]: 608: Hoare triple {127883#false} assume !!(0 == ~ep12~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,912 INFO L280 TraceCheckUtils]: 609: Hoare triple {127883#false} assume !!(0 == ~ep13~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,912 INFO L280 TraceCheckUtils]: 610: Hoare triple {127883#false} assume !!(0 == ~ep14~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,913 INFO L280 TraceCheckUtils]: 611: Hoare triple {127883#false} ~mode1~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,913 INFO L280 TraceCheckUtils]: 612: Hoare triple {127883#false} havoc ~node2__newmax~2; {127883#false} is VALID [2020-07-18 07:06:33,913 INFO L280 TraceCheckUtils]: 613: Hoare triple {127883#false} ~node2__newmax~2 := 0; {127883#false} is VALID [2020-07-18 07:06:33,913 INFO L280 TraceCheckUtils]: 614: Hoare triple {127883#false} assume !!(0 == ~mode2~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,913 INFO L280 TraceCheckUtils]: 615: Hoare triple {127883#false} assume ~r2~0 < 3; {127883#false} is VALID [2020-07-18 07:06:33,913 INFO L280 TraceCheckUtils]: 616: Hoare triple {127883#false} assume !!(0 == ~ep21~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,914 INFO L280 TraceCheckUtils]: 617: Hoare triple {127883#false} assume !!(0 == ~ep23~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,914 INFO L280 TraceCheckUtils]: 618: Hoare triple {127883#false} assume !!(0 == ~ep24~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,914 INFO L280 TraceCheckUtils]: 619: Hoare triple {127883#false} ~mode2~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,914 INFO L280 TraceCheckUtils]: 620: Hoare triple {127883#false} havoc ~node3__newmax~2; {127883#false} is VALID [2020-07-18 07:06:33,914 INFO L280 TraceCheckUtils]: 621: Hoare triple {127883#false} ~node3__newmax~2 := 0; {127883#false} is VALID [2020-07-18 07:06:33,914 INFO L280 TraceCheckUtils]: 622: Hoare triple {127883#false} assume !!(0 == ~mode3~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,915 INFO L280 TraceCheckUtils]: 623: Hoare triple {127883#false} assume ~r3~0 < 3; {127883#false} is VALID [2020-07-18 07:06:33,915 INFO L280 TraceCheckUtils]: 624: Hoare triple {127883#false} assume !!(0 == ~ep31~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,915 INFO L280 TraceCheckUtils]: 625: Hoare triple {127883#false} assume !!(0 == ~ep32~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,915 INFO L280 TraceCheckUtils]: 626: Hoare triple {127883#false} assume !!(0 == ~ep34~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,915 INFO L280 TraceCheckUtils]: 627: Hoare triple {127883#false} ~mode3~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,916 INFO L280 TraceCheckUtils]: 628: Hoare triple {127883#false} havoc ~node4__newmax~2; {127883#false} is VALID [2020-07-18 07:06:33,916 INFO L280 TraceCheckUtils]: 629: Hoare triple {127883#false} ~node4__newmax~2 := 0; {127883#false} is VALID [2020-07-18 07:06:33,916 INFO L280 TraceCheckUtils]: 630: Hoare triple {127883#false} assume !!(0 == ~mode4~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,916 INFO L280 TraceCheckUtils]: 631: Hoare triple {127883#false} assume ~r4~0 < 3; {127883#false} is VALID [2020-07-18 07:06:33,916 INFO L280 TraceCheckUtils]: 632: Hoare triple {127883#false} assume !!(0 == ~ep41~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,916 INFO L280 TraceCheckUtils]: 633: Hoare triple {127883#false} assume !!(0 == ~ep42~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,917 INFO L280 TraceCheckUtils]: 634: Hoare triple {127883#false} assume !!(0 == ~ep43~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,917 INFO L280 TraceCheckUtils]: 635: Hoare triple {127883#false} ~mode4~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,917 INFO L280 TraceCheckUtils]: 636: Hoare triple {127883#false} ~p12_old~0 := ~p12_new~0; {127883#false} is VALID [2020-07-18 07:06:33,917 INFO L280 TraceCheckUtils]: 637: Hoare triple {127883#false} ~p12_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,917 INFO L280 TraceCheckUtils]: 638: Hoare triple {127883#false} ~p13_old~0 := ~p13_new~0; {127883#false} is VALID [2020-07-18 07:06:33,917 INFO L280 TraceCheckUtils]: 639: Hoare triple {127883#false} ~p13_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,918 INFO L280 TraceCheckUtils]: 640: Hoare triple {127883#false} ~p14_old~0 := ~p14_new~0; {127883#false} is VALID [2020-07-18 07:06:33,918 INFO L280 TraceCheckUtils]: 641: Hoare triple {127883#false} ~p14_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,918 INFO L280 TraceCheckUtils]: 642: Hoare triple {127883#false} ~p21_old~0 := ~p21_new~0; {127883#false} is VALID [2020-07-18 07:06:33,918 INFO L280 TraceCheckUtils]: 643: Hoare triple {127883#false} ~p21_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,918 INFO L280 TraceCheckUtils]: 644: Hoare triple {127883#false} ~p23_old~0 := ~p23_new~0; {127883#false} is VALID [2020-07-18 07:06:33,918 INFO L280 TraceCheckUtils]: 645: Hoare triple {127883#false} ~p23_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,919 INFO L280 TraceCheckUtils]: 646: Hoare triple {127883#false} ~p24_old~0 := ~p24_new~0; {127883#false} is VALID [2020-07-18 07:06:33,919 INFO L280 TraceCheckUtils]: 647: Hoare triple {127883#false} ~p24_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,919 INFO L280 TraceCheckUtils]: 648: Hoare triple {127883#false} ~p31_old~0 := ~p31_new~0; {127883#false} is VALID [2020-07-18 07:06:33,919 INFO L280 TraceCheckUtils]: 649: Hoare triple {127883#false} ~p31_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,919 INFO L280 TraceCheckUtils]: 650: Hoare triple {127883#false} ~p32_old~0 := ~p32_new~0; {127883#false} is VALID [2020-07-18 07:06:33,920 INFO L280 TraceCheckUtils]: 651: Hoare triple {127883#false} ~p32_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,920 INFO L280 TraceCheckUtils]: 652: Hoare triple {127883#false} ~p34_old~0 := ~p34_new~0; {127883#false} is VALID [2020-07-18 07:06:33,920 INFO L280 TraceCheckUtils]: 653: Hoare triple {127883#false} ~p34_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,920 INFO L280 TraceCheckUtils]: 654: Hoare triple {127883#false} ~p41_old~0 := ~p41_new~0; {127883#false} is VALID [2020-07-18 07:06:33,921 INFO L280 TraceCheckUtils]: 655: Hoare triple {127883#false} ~p41_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,921 INFO L280 TraceCheckUtils]: 656: Hoare triple {127883#false} ~p42_old~0 := ~p42_new~0; {127883#false} is VALID [2020-07-18 07:06:33,921 INFO L280 TraceCheckUtils]: 657: Hoare triple {127883#false} ~p42_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,921 INFO L280 TraceCheckUtils]: 658: Hoare triple {127883#false} ~p43_old~0 := ~p43_new~0; {127883#false} is VALID [2020-07-18 07:06:33,921 INFO L280 TraceCheckUtils]: 659: Hoare triple {127883#false} ~p43_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,922 INFO L280 TraceCheckUtils]: 660: Hoare triple {127883#false} havoc ~check__tmp~2; {127883#false} is VALID [2020-07-18 07:06:33,922 INFO L280 TraceCheckUtils]: 661: Hoare triple {127883#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {127883#false} is VALID [2020-07-18 07:06:33,922 INFO L280 TraceCheckUtils]: 662: Hoare triple {127883#false} assume ~st1~0 + ~nl1~0 <= 1; {127883#false} is VALID [2020-07-18 07:06:33,922 INFO L280 TraceCheckUtils]: 663: Hoare triple {127883#false} assume ~st2~0 + ~nl2~0 <= 1; {127883#false} is VALID [2020-07-18 07:06:33,923 INFO L280 TraceCheckUtils]: 664: Hoare triple {127883#false} assume ~st3~0 + ~nl3~0 <= 1; {127883#false} is VALID [2020-07-18 07:06:33,923 INFO L280 TraceCheckUtils]: 665: Hoare triple {127883#false} assume ~st4~0 + ~nl4~0 <= 1; {127883#false} is VALID [2020-07-18 07:06:33,923 INFO L280 TraceCheckUtils]: 666: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-18 07:06:33,923 INFO L280 TraceCheckUtils]: 667: Hoare triple {127883#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {127883#false} is VALID [2020-07-18 07:06:33,923 INFO L280 TraceCheckUtils]: 668: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-18 07:06:33,924 INFO L280 TraceCheckUtils]: 669: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-18 07:06:33,924 INFO L280 TraceCheckUtils]: 670: Hoare triple {127883#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {127883#false} is VALID [2020-07-18 07:06:33,924 INFO L280 TraceCheckUtils]: 671: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-18 07:06:33,924 INFO L280 TraceCheckUtils]: 672: Hoare triple {127883#false} ~check__tmp~2 := 1; {127883#false} is VALID [2020-07-18 07:06:33,924 INFO L280 TraceCheckUtils]: 673: Hoare triple {127883#false} ~__return_5329~0 := ~check__tmp~2; {127883#false} is VALID [2020-07-18 07:06:33,925 INFO L280 TraceCheckUtils]: 674: Hoare triple {127883#false} ~main__c1~0 := ~__return_5329~0; {127883#false} is VALID [2020-07-18 07:06:33,925 INFO L280 TraceCheckUtils]: 675: Hoare triple {127883#false} havoc ~__tmp_3~0; {127883#false} is VALID [2020-07-18 07:06:33,925 INFO L280 TraceCheckUtils]: 676: Hoare triple {127883#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:06:33,925 INFO L280 TraceCheckUtils]: 677: Hoare triple {127883#false} havoc ~assert__arg~2; {127883#false} is VALID [2020-07-18 07:06:33,925 INFO L280 TraceCheckUtils]: 678: Hoare triple {127883#false} ~assert__arg~2 := ~__tmp_3~0; {127883#false} is VALID [2020-07-18 07:06:33,926 INFO L280 TraceCheckUtils]: 679: Hoare triple {127883#false} assume !(0 == ~assert__arg~2 % 256); {127883#false} is VALID [2020-07-18 07:06:33,926 INFO L280 TraceCheckUtils]: 680: Hoare triple {127883#false} ~main____CPAchecker_TMP_0~2 := ~main__i2~0; {127883#false} is VALID [2020-07-18 07:06:33,926 INFO L280 TraceCheckUtils]: 681: Hoare triple {127883#false} ~main__i2~0 := 1 + ~main__i2~0; {127883#false} is VALID [2020-07-18 07:06:33,926 INFO L280 TraceCheckUtils]: 682: Hoare triple {127883#false} assume ~main__i2~0 < 8; {127883#false} is VALID [2020-07-18 07:06:33,926 INFO L280 TraceCheckUtils]: 683: Hoare triple {127883#false} havoc ~node1__newmax~3; {127883#false} is VALID [2020-07-18 07:06:33,927 INFO L280 TraceCheckUtils]: 684: Hoare triple {127883#false} ~node1__newmax~3 := 0; {127883#false} is VALID [2020-07-18 07:06:33,927 INFO L280 TraceCheckUtils]: 685: Hoare triple {127883#false} assume !(0 == ~mode1~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,927 INFO L280 TraceCheckUtils]: 686: Hoare triple {127883#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {127883#false} is VALID [2020-07-18 07:06:33,927 INFO L280 TraceCheckUtils]: 687: Hoare triple {127883#false} assume !!(0 == ~ep21~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,927 INFO L280 TraceCheckUtils]: 688: Hoare triple {127883#false} assume !!(0 == ~ep31~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,928 INFO L280 TraceCheckUtils]: 689: Hoare triple {127883#false} assume !!(0 == ~ep41~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,928 INFO L280 TraceCheckUtils]: 690: Hoare triple {127883#false} ~newmax1~0 := ~node1__newmax~3; {127883#false} is VALID [2020-07-18 07:06:33,928 INFO L280 TraceCheckUtils]: 691: Hoare triple {127883#false} assume !(3 == ~r1~0); {127883#false} is VALID [2020-07-18 07:06:33,928 INFO L280 TraceCheckUtils]: 692: Hoare triple {127883#false} ~mode1~0 := 0; {127883#false} is VALID [2020-07-18 07:06:33,928 INFO L280 TraceCheckUtils]: 693: Hoare triple {127883#false} havoc ~node2__newmax~3; {127883#false} is VALID [2020-07-18 07:06:33,929 INFO L280 TraceCheckUtils]: 694: Hoare triple {127883#false} ~node2__newmax~3 := 0; {127883#false} is VALID [2020-07-18 07:06:33,929 INFO L280 TraceCheckUtils]: 695: Hoare triple {127883#false} assume !(0 == ~mode2~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,929 INFO L280 TraceCheckUtils]: 696: Hoare triple {127883#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {127883#false} is VALID [2020-07-18 07:06:33,929 INFO L280 TraceCheckUtils]: 697: Hoare triple {127883#false} assume !!(0 == ~ep12~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,930 INFO L280 TraceCheckUtils]: 698: Hoare triple {127883#false} assume !!(0 == ~ep32~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,930 INFO L280 TraceCheckUtils]: 699: Hoare triple {127883#false} assume !!(0 == ~ep42~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,930 INFO L280 TraceCheckUtils]: 700: Hoare triple {127883#false} ~newmax2~0 := ~node2__newmax~3; {127883#false} is VALID [2020-07-18 07:06:33,930 INFO L280 TraceCheckUtils]: 701: Hoare triple {127883#false} assume !(3 == ~r2~0); {127883#false} is VALID [2020-07-18 07:06:33,930 INFO L280 TraceCheckUtils]: 702: Hoare triple {127883#false} ~mode2~0 := 0; {127883#false} is VALID [2020-07-18 07:06:33,931 INFO L280 TraceCheckUtils]: 703: Hoare triple {127883#false} havoc ~node3__newmax~3; {127883#false} is VALID [2020-07-18 07:06:33,931 INFO L280 TraceCheckUtils]: 704: Hoare triple {127883#false} ~node3__newmax~3 := 0; {127883#false} is VALID [2020-07-18 07:06:33,931 INFO L280 TraceCheckUtils]: 705: Hoare triple {127883#false} assume !(0 == ~mode3~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,931 INFO L280 TraceCheckUtils]: 706: Hoare triple {127883#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {127883#false} is VALID [2020-07-18 07:06:33,931 INFO L280 TraceCheckUtils]: 707: Hoare triple {127883#false} assume !!(0 == ~ep13~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,932 INFO L280 TraceCheckUtils]: 708: Hoare triple {127883#false} assume !!(0 == ~ep23~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,932 INFO L280 TraceCheckUtils]: 709: Hoare triple {127883#false} assume !!(0 == ~ep43~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,932 INFO L280 TraceCheckUtils]: 710: Hoare triple {127883#false} ~newmax3~0 := ~node3__newmax~3; {127883#false} is VALID [2020-07-18 07:06:33,932 INFO L280 TraceCheckUtils]: 711: Hoare triple {127883#false} assume !(3 == ~r3~0); {127883#false} is VALID [2020-07-18 07:06:33,932 INFO L280 TraceCheckUtils]: 712: Hoare triple {127883#false} ~mode3~0 := 0; {127883#false} is VALID [2020-07-18 07:06:33,932 INFO L280 TraceCheckUtils]: 713: Hoare triple {127883#false} havoc ~node4__newmax~3; {127883#false} is VALID [2020-07-18 07:06:33,933 INFO L280 TraceCheckUtils]: 714: Hoare triple {127883#false} ~node4__newmax~3 := 0; {127883#false} is VALID [2020-07-18 07:06:33,933 INFO L280 TraceCheckUtils]: 715: Hoare triple {127883#false} assume !(0 == ~mode4~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,933 INFO L280 TraceCheckUtils]: 716: Hoare triple {127883#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {127883#false} is VALID [2020-07-18 07:06:33,933 INFO L280 TraceCheckUtils]: 717: Hoare triple {127883#false} assume !!(0 == ~ep14~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,933 INFO L280 TraceCheckUtils]: 718: Hoare triple {127883#false} assume !!(0 == ~ep24~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,933 INFO L280 TraceCheckUtils]: 719: Hoare triple {127883#false} assume !!(0 == ~ep34~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,934 INFO L280 TraceCheckUtils]: 720: Hoare triple {127883#false} ~newmax4~0 := ~node4__newmax~3; {127883#false} is VALID [2020-07-18 07:06:33,934 INFO L280 TraceCheckUtils]: 721: Hoare triple {127883#false} assume !(3 == ~r4~0); {127883#false} is VALID [2020-07-18 07:06:33,934 INFO L280 TraceCheckUtils]: 722: Hoare triple {127883#false} ~mode4~0 := 0; {127883#false} is VALID [2020-07-18 07:06:33,934 INFO L280 TraceCheckUtils]: 723: Hoare triple {127883#false} ~p12_old~0 := ~p12_new~0; {127883#false} is VALID [2020-07-18 07:06:33,934 INFO L280 TraceCheckUtils]: 724: Hoare triple {127883#false} ~p12_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,934 INFO L280 TraceCheckUtils]: 725: Hoare triple {127883#false} ~p13_old~0 := ~p13_new~0; {127883#false} is VALID [2020-07-18 07:06:33,935 INFO L280 TraceCheckUtils]: 726: Hoare triple {127883#false} ~p13_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,935 INFO L280 TraceCheckUtils]: 727: Hoare triple {127883#false} ~p14_old~0 := ~p14_new~0; {127883#false} is VALID [2020-07-18 07:06:33,935 INFO L280 TraceCheckUtils]: 728: Hoare triple {127883#false} ~p14_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,935 INFO L280 TraceCheckUtils]: 729: Hoare triple {127883#false} ~p21_old~0 := ~p21_new~0; {127883#false} is VALID [2020-07-18 07:06:33,935 INFO L280 TraceCheckUtils]: 730: Hoare triple {127883#false} ~p21_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,936 INFO L280 TraceCheckUtils]: 731: Hoare triple {127883#false} ~p23_old~0 := ~p23_new~0; {127883#false} is VALID [2020-07-18 07:06:33,936 INFO L280 TraceCheckUtils]: 732: Hoare triple {127883#false} ~p23_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,936 INFO L280 TraceCheckUtils]: 733: Hoare triple {127883#false} ~p24_old~0 := ~p24_new~0; {127883#false} is VALID [2020-07-18 07:06:33,936 INFO L280 TraceCheckUtils]: 734: Hoare triple {127883#false} ~p24_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,936 INFO L280 TraceCheckUtils]: 735: Hoare triple {127883#false} ~p31_old~0 := ~p31_new~0; {127883#false} is VALID [2020-07-18 07:06:33,936 INFO L280 TraceCheckUtils]: 736: Hoare triple {127883#false} ~p31_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,937 INFO L280 TraceCheckUtils]: 737: Hoare triple {127883#false} ~p32_old~0 := ~p32_new~0; {127883#false} is VALID [2020-07-18 07:06:33,937 INFO L280 TraceCheckUtils]: 738: Hoare triple {127883#false} ~p32_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,937 INFO L280 TraceCheckUtils]: 739: Hoare triple {127883#false} ~p34_old~0 := ~p34_new~0; {127883#false} is VALID [2020-07-18 07:06:33,937 INFO L280 TraceCheckUtils]: 740: Hoare triple {127883#false} ~p34_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,937 INFO L280 TraceCheckUtils]: 741: Hoare triple {127883#false} ~p41_old~0 := ~p41_new~0; {127883#false} is VALID [2020-07-18 07:06:33,937 INFO L280 TraceCheckUtils]: 742: Hoare triple {127883#false} ~p41_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,938 INFO L280 TraceCheckUtils]: 743: Hoare triple {127883#false} ~p42_old~0 := ~p42_new~0; {127883#false} is VALID [2020-07-18 07:06:33,938 INFO L280 TraceCheckUtils]: 744: Hoare triple {127883#false} ~p42_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,938 INFO L280 TraceCheckUtils]: 745: Hoare triple {127883#false} ~p43_old~0 := ~p43_new~0; {127883#false} is VALID [2020-07-18 07:06:33,938 INFO L280 TraceCheckUtils]: 746: Hoare triple {127883#false} ~p43_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,938 INFO L280 TraceCheckUtils]: 747: Hoare triple {127883#false} havoc ~check__tmp~3; {127883#false} is VALID [2020-07-18 07:06:33,939 INFO L280 TraceCheckUtils]: 748: Hoare triple {127883#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {127883#false} is VALID [2020-07-18 07:06:33,939 INFO L280 TraceCheckUtils]: 749: Hoare triple {127883#false} assume ~st1~0 + ~nl1~0 <= 1; {127883#false} is VALID [2020-07-18 07:06:33,939 INFO L280 TraceCheckUtils]: 750: Hoare triple {127883#false} assume ~st2~0 + ~nl2~0 <= 1; {127883#false} is VALID [2020-07-18 07:06:33,939 INFO L280 TraceCheckUtils]: 751: Hoare triple {127883#false} assume ~st3~0 + ~nl3~0 <= 1; {127883#false} is VALID [2020-07-18 07:06:33,939 INFO L280 TraceCheckUtils]: 752: Hoare triple {127883#false} assume ~st4~0 + ~nl4~0 <= 1; {127883#false} is VALID [2020-07-18 07:06:33,939 INFO L280 TraceCheckUtils]: 753: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-18 07:06:33,940 INFO L280 TraceCheckUtils]: 754: Hoare triple {127883#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {127883#false} is VALID [2020-07-18 07:06:33,940 INFO L280 TraceCheckUtils]: 755: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-18 07:06:33,940 INFO L280 TraceCheckUtils]: 756: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-18 07:06:33,940 INFO L280 TraceCheckUtils]: 757: Hoare triple {127883#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {127883#false} is VALID [2020-07-18 07:06:33,940 INFO L280 TraceCheckUtils]: 758: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-18 07:06:33,940 INFO L280 TraceCheckUtils]: 759: Hoare triple {127883#false} ~check__tmp~3 := 1; {127883#false} is VALID [2020-07-18 07:06:33,941 INFO L280 TraceCheckUtils]: 760: Hoare triple {127883#false} ~__return_5536~0 := ~check__tmp~3; {127883#false} is VALID [2020-07-18 07:06:33,941 INFO L280 TraceCheckUtils]: 761: Hoare triple {127883#false} ~main__c1~0 := ~__return_5536~0; {127883#false} is VALID [2020-07-18 07:06:33,941 INFO L280 TraceCheckUtils]: 762: Hoare triple {127883#false} havoc ~__tmp_4~0; {127883#false} is VALID [2020-07-18 07:06:33,941 INFO L280 TraceCheckUtils]: 763: Hoare triple {127883#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:06:33,941 INFO L280 TraceCheckUtils]: 764: Hoare triple {127883#false} havoc ~assert__arg~3; {127883#false} is VALID [2020-07-18 07:06:33,941 INFO L280 TraceCheckUtils]: 765: Hoare triple {127883#false} ~assert__arg~3 := ~__tmp_4~0; {127883#false} is VALID [2020-07-18 07:06:33,942 INFO L280 TraceCheckUtils]: 766: Hoare triple {127883#false} assume !(0 == ~assert__arg~3 % 256); {127883#false} is VALID [2020-07-18 07:06:33,942 INFO L280 TraceCheckUtils]: 767: Hoare triple {127883#false} ~main____CPAchecker_TMP_0~3 := ~main__i2~0; {127883#false} is VALID [2020-07-18 07:06:33,942 INFO L280 TraceCheckUtils]: 768: Hoare triple {127883#false} ~main__i2~0 := 1 + ~main__i2~0; {127883#false} is VALID [2020-07-18 07:06:33,942 INFO L280 TraceCheckUtils]: 769: Hoare triple {127883#false} assume ~main__i2~0 < 8; {127883#false} is VALID [2020-07-18 07:06:33,942 INFO L280 TraceCheckUtils]: 770: Hoare triple {127883#false} havoc ~node1__newmax~4; {127883#false} is VALID [2020-07-18 07:06:33,942 INFO L280 TraceCheckUtils]: 771: Hoare triple {127883#false} ~node1__newmax~4 := 0; {127883#false} is VALID [2020-07-18 07:06:33,943 INFO L280 TraceCheckUtils]: 772: Hoare triple {127883#false} assume !!(0 == ~mode1~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,943 INFO L280 TraceCheckUtils]: 773: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-18 07:06:33,943 INFO L280 TraceCheckUtils]: 774: Hoare triple {127883#false} assume !!(0 == ~ep12~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,943 INFO L280 TraceCheckUtils]: 775: Hoare triple {127883#false} assume !!(0 == ~ep13~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,943 INFO L280 TraceCheckUtils]: 776: Hoare triple {127883#false} assume !!(0 == ~ep14~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,944 INFO L280 TraceCheckUtils]: 777: Hoare triple {127883#false} ~mode1~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,944 INFO L280 TraceCheckUtils]: 778: Hoare triple {127883#false} havoc ~node2__newmax~4; {127883#false} is VALID [2020-07-18 07:06:33,944 INFO L280 TraceCheckUtils]: 779: Hoare triple {127883#false} ~node2__newmax~4 := 0; {127883#false} is VALID [2020-07-18 07:06:33,944 INFO L280 TraceCheckUtils]: 780: Hoare triple {127883#false} assume !!(0 == ~mode2~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,944 INFO L280 TraceCheckUtils]: 781: Hoare triple {127883#false} assume ~r2~0 < 3; {127883#false} is VALID [2020-07-18 07:06:33,944 INFO L280 TraceCheckUtils]: 782: Hoare triple {127883#false} assume !!(0 == ~ep21~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,945 INFO L280 TraceCheckUtils]: 783: Hoare triple {127883#false} assume !!(0 == ~ep23~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,945 INFO L280 TraceCheckUtils]: 784: Hoare triple {127883#false} assume !!(0 == ~ep24~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,945 INFO L280 TraceCheckUtils]: 785: Hoare triple {127883#false} ~mode2~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,945 INFO L280 TraceCheckUtils]: 786: Hoare triple {127883#false} havoc ~node3__newmax~4; {127883#false} is VALID [2020-07-18 07:06:33,945 INFO L280 TraceCheckUtils]: 787: Hoare triple {127883#false} ~node3__newmax~4 := 0; {127883#false} is VALID [2020-07-18 07:06:33,946 INFO L280 TraceCheckUtils]: 788: Hoare triple {127883#false} assume !!(0 == ~mode3~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,946 INFO L280 TraceCheckUtils]: 789: Hoare triple {127883#false} assume ~r3~0 < 3; {127883#false} is VALID [2020-07-18 07:06:33,946 INFO L280 TraceCheckUtils]: 790: Hoare triple {127883#false} assume !!(0 == ~ep31~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,946 INFO L280 TraceCheckUtils]: 791: Hoare triple {127883#false} assume !!(0 == ~ep32~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,946 INFO L280 TraceCheckUtils]: 792: Hoare triple {127883#false} assume !!(0 == ~ep34~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,947 INFO L280 TraceCheckUtils]: 793: Hoare triple {127883#false} ~mode3~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,947 INFO L280 TraceCheckUtils]: 794: Hoare triple {127883#false} havoc ~node4__newmax~4; {127883#false} is VALID [2020-07-18 07:06:33,947 INFO L280 TraceCheckUtils]: 795: Hoare triple {127883#false} ~node4__newmax~4 := 0; {127883#false} is VALID [2020-07-18 07:06:33,947 INFO L280 TraceCheckUtils]: 796: Hoare triple {127883#false} assume !!(0 == ~mode4~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,947 INFO L280 TraceCheckUtils]: 797: Hoare triple {127883#false} assume ~r4~0 < 3; {127883#false} is VALID [2020-07-18 07:06:33,948 INFO L280 TraceCheckUtils]: 798: Hoare triple {127883#false} assume !!(0 == ~ep41~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,948 INFO L280 TraceCheckUtils]: 799: Hoare triple {127883#false} assume !!(0 == ~ep42~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,948 INFO L280 TraceCheckUtils]: 800: Hoare triple {127883#false} assume !!(0 == ~ep43~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,948 INFO L280 TraceCheckUtils]: 801: Hoare triple {127883#false} ~mode4~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,948 INFO L280 TraceCheckUtils]: 802: Hoare triple {127883#false} ~p12_old~0 := ~p12_new~0; {127883#false} is VALID [2020-07-18 07:06:33,949 INFO L280 TraceCheckUtils]: 803: Hoare triple {127883#false} ~p12_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,949 INFO L280 TraceCheckUtils]: 804: Hoare triple {127883#false} ~p13_old~0 := ~p13_new~0; {127883#false} is VALID [2020-07-18 07:06:33,949 INFO L280 TraceCheckUtils]: 805: Hoare triple {127883#false} ~p13_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,949 INFO L280 TraceCheckUtils]: 806: Hoare triple {127883#false} ~p14_old~0 := ~p14_new~0; {127883#false} is VALID [2020-07-18 07:06:33,949 INFO L280 TraceCheckUtils]: 807: Hoare triple {127883#false} ~p14_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,950 INFO L280 TraceCheckUtils]: 808: Hoare triple {127883#false} ~p21_old~0 := ~p21_new~0; {127883#false} is VALID [2020-07-18 07:06:33,950 INFO L280 TraceCheckUtils]: 809: Hoare triple {127883#false} ~p21_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,950 INFO L280 TraceCheckUtils]: 810: Hoare triple {127883#false} ~p23_old~0 := ~p23_new~0; {127883#false} is VALID [2020-07-18 07:06:33,950 INFO L280 TraceCheckUtils]: 811: Hoare triple {127883#false} ~p23_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,950 INFO L280 TraceCheckUtils]: 812: Hoare triple {127883#false} ~p24_old~0 := ~p24_new~0; {127883#false} is VALID [2020-07-18 07:06:33,950 INFO L280 TraceCheckUtils]: 813: Hoare triple {127883#false} ~p24_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,951 INFO L280 TraceCheckUtils]: 814: Hoare triple {127883#false} ~p31_old~0 := ~p31_new~0; {127883#false} is VALID [2020-07-18 07:06:33,951 INFO L280 TraceCheckUtils]: 815: Hoare triple {127883#false} ~p31_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,951 INFO L280 TraceCheckUtils]: 816: Hoare triple {127883#false} ~p32_old~0 := ~p32_new~0; {127883#false} is VALID [2020-07-18 07:06:33,951 INFO L280 TraceCheckUtils]: 817: Hoare triple {127883#false} ~p32_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,951 INFO L280 TraceCheckUtils]: 818: Hoare triple {127883#false} ~p34_old~0 := ~p34_new~0; {127883#false} is VALID [2020-07-18 07:06:33,952 INFO L280 TraceCheckUtils]: 819: Hoare triple {127883#false} ~p34_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,952 INFO L280 TraceCheckUtils]: 820: Hoare triple {127883#false} ~p41_old~0 := ~p41_new~0; {127883#false} is VALID [2020-07-18 07:06:33,952 INFO L280 TraceCheckUtils]: 821: Hoare triple {127883#false} ~p41_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,952 INFO L280 TraceCheckUtils]: 822: Hoare triple {127883#false} ~p42_old~0 := ~p42_new~0; {127883#false} is VALID [2020-07-18 07:06:33,952 INFO L280 TraceCheckUtils]: 823: Hoare triple {127883#false} ~p42_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,953 INFO L280 TraceCheckUtils]: 824: Hoare triple {127883#false} ~p43_old~0 := ~p43_new~0; {127883#false} is VALID [2020-07-18 07:06:33,953 INFO L280 TraceCheckUtils]: 825: Hoare triple {127883#false} ~p43_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,953 INFO L280 TraceCheckUtils]: 826: Hoare triple {127883#false} havoc ~check__tmp~4; {127883#false} is VALID [2020-07-18 07:06:33,953 INFO L280 TraceCheckUtils]: 827: Hoare triple {127883#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {127883#false} is VALID [2020-07-18 07:06:33,953 INFO L280 TraceCheckUtils]: 828: Hoare triple {127883#false} assume ~st1~0 + ~nl1~0 <= 1; {127883#false} is VALID [2020-07-18 07:06:33,953 INFO L280 TraceCheckUtils]: 829: Hoare triple {127883#false} assume ~st2~0 + ~nl2~0 <= 1; {127883#false} is VALID [2020-07-18 07:06:33,954 INFO L280 TraceCheckUtils]: 830: Hoare triple {127883#false} assume ~st3~0 + ~nl3~0 <= 1; {127883#false} is VALID [2020-07-18 07:06:33,954 INFO L280 TraceCheckUtils]: 831: Hoare triple {127883#false} assume ~st4~0 + ~nl4~0 <= 1; {127883#false} is VALID [2020-07-18 07:06:33,954 INFO L280 TraceCheckUtils]: 832: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-18 07:06:33,954 INFO L280 TraceCheckUtils]: 833: Hoare triple {127883#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {127883#false} is VALID [2020-07-18 07:06:33,954 INFO L280 TraceCheckUtils]: 834: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-18 07:06:33,954 INFO L280 TraceCheckUtils]: 835: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-18 07:06:33,955 INFO L280 TraceCheckUtils]: 836: Hoare triple {127883#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {127883#false} is VALID [2020-07-18 07:06:33,955 INFO L280 TraceCheckUtils]: 837: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-18 07:06:33,955 INFO L280 TraceCheckUtils]: 838: Hoare triple {127883#false} ~check__tmp~4 := 1; {127883#false} is VALID [2020-07-18 07:06:33,955 INFO L280 TraceCheckUtils]: 839: Hoare triple {127883#false} ~__return_5759~0 := ~check__tmp~4; {127883#false} is VALID [2020-07-18 07:06:33,955 INFO L280 TraceCheckUtils]: 840: Hoare triple {127883#false} ~main__c1~0 := ~__return_5759~0; {127883#false} is VALID [2020-07-18 07:06:33,955 INFO L280 TraceCheckUtils]: 841: Hoare triple {127883#false} havoc ~__tmp_5~0; {127883#false} is VALID [2020-07-18 07:06:33,956 INFO L280 TraceCheckUtils]: 842: Hoare triple {127883#false} ~__tmp_5~0 := (if 0 == ~main__c1~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:06:33,956 INFO L280 TraceCheckUtils]: 843: Hoare triple {127883#false} havoc ~assert__arg~4; {127883#false} is VALID [2020-07-18 07:06:33,956 INFO L280 TraceCheckUtils]: 844: Hoare triple {127883#false} ~assert__arg~4 := ~__tmp_5~0; {127883#false} is VALID [2020-07-18 07:06:33,956 INFO L280 TraceCheckUtils]: 845: Hoare triple {127883#false} assume !(0 == ~assert__arg~4 % 256); {127883#false} is VALID [2020-07-18 07:06:33,956 INFO L280 TraceCheckUtils]: 846: Hoare triple {127883#false} ~main____CPAchecker_TMP_0~4 := ~main__i2~0; {127883#false} is VALID [2020-07-18 07:06:33,957 INFO L280 TraceCheckUtils]: 847: Hoare triple {127883#false} ~main__i2~0 := 1 + ~main__i2~0; {127883#false} is VALID [2020-07-18 07:06:33,957 INFO L280 TraceCheckUtils]: 848: Hoare triple {127883#false} assume ~main__i2~0 < 8; {127883#false} is VALID [2020-07-18 07:06:33,957 INFO L280 TraceCheckUtils]: 849: Hoare triple {127883#false} havoc ~node1__newmax~5; {127883#false} is VALID [2020-07-18 07:06:33,957 INFO L280 TraceCheckUtils]: 850: Hoare triple {127883#false} ~node1__newmax~5 := 0; {127883#false} is VALID [2020-07-18 07:06:33,957 INFO L280 TraceCheckUtils]: 851: Hoare triple {127883#false} assume !(0 == ~mode1~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,957 INFO L280 TraceCheckUtils]: 852: Hoare triple {127883#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {127883#false} is VALID [2020-07-18 07:06:33,958 INFO L280 TraceCheckUtils]: 853: Hoare triple {127883#false} assume !!(0 == ~ep21~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,958 INFO L280 TraceCheckUtils]: 854: Hoare triple {127883#false} assume !!(0 == ~ep31~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,958 INFO L280 TraceCheckUtils]: 855: Hoare triple {127883#false} assume !!(0 == ~ep41~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,958 INFO L280 TraceCheckUtils]: 856: Hoare triple {127883#false} ~newmax1~0 := ~node1__newmax~5; {127883#false} is VALID [2020-07-18 07:06:33,958 INFO L280 TraceCheckUtils]: 857: Hoare triple {127883#false} assume 3 == ~r1~0; {127883#false} is VALID [2020-07-18 07:06:33,959 INFO L280 TraceCheckUtils]: 858: Hoare triple {127883#false} assume ~max1~0 == ~id1~0; {127883#false} is VALID [2020-07-18 07:06:33,959 INFO L280 TraceCheckUtils]: 859: Hoare triple {127883#false} ~nl1~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,959 INFO L280 TraceCheckUtils]: 860: Hoare triple {127883#false} ~mode1~0 := 0; {127883#false} is VALID [2020-07-18 07:06:33,959 INFO L280 TraceCheckUtils]: 861: Hoare triple {127883#false} havoc ~node2__newmax~5; {127883#false} is VALID [2020-07-18 07:06:33,960 INFO L280 TraceCheckUtils]: 862: Hoare triple {127883#false} ~node2__newmax~5 := 0; {127883#false} is VALID [2020-07-18 07:06:33,960 INFO L280 TraceCheckUtils]: 863: Hoare triple {127883#false} assume !(0 == ~mode2~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,960 INFO L280 TraceCheckUtils]: 864: Hoare triple {127883#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {127883#false} is VALID [2020-07-18 07:06:33,960 INFO L280 TraceCheckUtils]: 865: Hoare triple {127883#false} assume !!(0 == ~ep12~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,961 INFO L280 TraceCheckUtils]: 866: Hoare triple {127883#false} assume !!(0 == ~ep32~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,961 INFO L280 TraceCheckUtils]: 867: Hoare triple {127883#false} assume !!(0 == ~ep42~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,961 INFO L280 TraceCheckUtils]: 868: Hoare triple {127883#false} ~newmax2~0 := ~node2__newmax~5; {127883#false} is VALID [2020-07-18 07:06:33,961 INFO L280 TraceCheckUtils]: 869: Hoare triple {127883#false} assume 3 == ~r2~0; {127883#false} is VALID [2020-07-18 07:06:33,962 INFO L280 TraceCheckUtils]: 870: Hoare triple {127883#false} assume ~max2~0 == ~id2~0; {127883#false} is VALID [2020-07-18 07:06:33,962 INFO L280 TraceCheckUtils]: 871: Hoare triple {127883#false} ~st2~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,962 INFO L280 TraceCheckUtils]: 872: Hoare triple {127883#false} ~mode2~0 := 0; {127883#false} is VALID [2020-07-18 07:06:33,962 INFO L280 TraceCheckUtils]: 873: Hoare triple {127883#false} havoc ~node3__newmax~5; {127883#false} is VALID [2020-07-18 07:06:33,962 INFO L280 TraceCheckUtils]: 874: Hoare triple {127883#false} ~node3__newmax~5 := 0; {127883#false} is VALID [2020-07-18 07:06:33,963 INFO L280 TraceCheckUtils]: 875: Hoare triple {127883#false} assume !(0 == ~mode3~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,963 INFO L280 TraceCheckUtils]: 876: Hoare triple {127883#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {127883#false} is VALID [2020-07-18 07:06:33,963 INFO L280 TraceCheckUtils]: 877: Hoare triple {127883#false} assume !!(0 == ~ep13~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,963 INFO L280 TraceCheckUtils]: 878: Hoare triple {127883#false} assume !!(0 == ~ep23~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,963 INFO L280 TraceCheckUtils]: 879: Hoare triple {127883#false} assume !!(0 == ~ep43~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,964 INFO L280 TraceCheckUtils]: 880: Hoare triple {127883#false} ~newmax3~0 := ~node3__newmax~5; {127883#false} is VALID [2020-07-18 07:06:33,964 INFO L280 TraceCheckUtils]: 881: Hoare triple {127883#false} assume 3 == ~r3~0; {127883#false} is VALID [2020-07-18 07:06:33,964 INFO L280 TraceCheckUtils]: 882: Hoare triple {127883#false} assume ~max3~0 == ~id3~0; {127883#false} is VALID [2020-07-18 07:06:33,964 INFO L280 TraceCheckUtils]: 883: Hoare triple {127883#false} ~st3~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,965 INFO L280 TraceCheckUtils]: 884: Hoare triple {127883#false} ~mode3~0 := 0; {127883#false} is VALID [2020-07-18 07:06:33,965 INFO L280 TraceCheckUtils]: 885: Hoare triple {127883#false} havoc ~node4__newmax~5; {127883#false} is VALID [2020-07-18 07:06:33,965 INFO L280 TraceCheckUtils]: 886: Hoare triple {127883#false} ~node4__newmax~5 := 0; {127883#false} is VALID [2020-07-18 07:06:33,965 INFO L280 TraceCheckUtils]: 887: Hoare triple {127883#false} assume !(0 == ~mode4~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,966 INFO L280 TraceCheckUtils]: 888: Hoare triple {127883#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {127883#false} is VALID [2020-07-18 07:06:33,966 INFO L280 TraceCheckUtils]: 889: Hoare triple {127883#false} assume !!(0 == ~ep14~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,966 INFO L280 TraceCheckUtils]: 890: Hoare triple {127883#false} assume !!(0 == ~ep24~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,966 INFO L280 TraceCheckUtils]: 891: Hoare triple {127883#false} assume !!(0 == ~ep34~0 % 256); {127883#false} is VALID [2020-07-18 07:06:33,966 INFO L280 TraceCheckUtils]: 892: Hoare triple {127883#false} ~newmax4~0 := ~node4__newmax~5; {127883#false} is VALID [2020-07-18 07:06:33,967 INFO L280 TraceCheckUtils]: 893: Hoare triple {127883#false} assume 3 == ~r4~0; {127883#false} is VALID [2020-07-18 07:06:33,967 INFO L280 TraceCheckUtils]: 894: Hoare triple {127883#false} assume ~max4~0 == ~id4~0; {127883#false} is VALID [2020-07-18 07:06:33,967 INFO L280 TraceCheckUtils]: 895: Hoare triple {127883#false} ~st4~0 := 1; {127883#false} is VALID [2020-07-18 07:06:33,967 INFO L280 TraceCheckUtils]: 896: Hoare triple {127883#false} ~mode4~0 := 0; {127883#false} is VALID [2020-07-18 07:06:33,967 INFO L280 TraceCheckUtils]: 897: Hoare triple {127883#false} ~p12_old~0 := ~p12_new~0; {127883#false} is VALID [2020-07-18 07:06:33,968 INFO L280 TraceCheckUtils]: 898: Hoare triple {127883#false} ~p12_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,968 INFO L280 TraceCheckUtils]: 899: Hoare triple {127883#false} ~p13_old~0 := ~p13_new~0; {127883#false} is VALID [2020-07-18 07:06:33,968 INFO L280 TraceCheckUtils]: 900: Hoare triple {127883#false} ~p13_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,968 INFO L280 TraceCheckUtils]: 901: Hoare triple {127883#false} ~p14_old~0 := ~p14_new~0; {127883#false} is VALID [2020-07-18 07:06:33,968 INFO L280 TraceCheckUtils]: 902: Hoare triple {127883#false} ~p14_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,969 INFO L280 TraceCheckUtils]: 903: Hoare triple {127883#false} ~p21_old~0 := ~p21_new~0; {127883#false} is VALID [2020-07-18 07:06:33,969 INFO L280 TraceCheckUtils]: 904: Hoare triple {127883#false} ~p21_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,969 INFO L280 TraceCheckUtils]: 905: Hoare triple {127883#false} ~p23_old~0 := ~p23_new~0; {127883#false} is VALID [2020-07-18 07:06:33,969 INFO L280 TraceCheckUtils]: 906: Hoare triple {127883#false} ~p23_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,970 INFO L280 TraceCheckUtils]: 907: Hoare triple {127883#false} ~p24_old~0 := ~p24_new~0; {127883#false} is VALID [2020-07-18 07:06:33,970 INFO L280 TraceCheckUtils]: 908: Hoare triple {127883#false} ~p24_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,970 INFO L280 TraceCheckUtils]: 909: Hoare triple {127883#false} ~p31_old~0 := ~p31_new~0; {127883#false} is VALID [2020-07-18 07:06:33,970 INFO L280 TraceCheckUtils]: 910: Hoare triple {127883#false} ~p31_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,970 INFO L280 TraceCheckUtils]: 911: Hoare triple {127883#false} ~p32_old~0 := ~p32_new~0; {127883#false} is VALID [2020-07-18 07:06:33,971 INFO L280 TraceCheckUtils]: 912: Hoare triple {127883#false} ~p32_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,971 INFO L280 TraceCheckUtils]: 913: Hoare triple {127883#false} ~p34_old~0 := ~p34_new~0; {127883#false} is VALID [2020-07-18 07:06:33,971 INFO L280 TraceCheckUtils]: 914: Hoare triple {127883#false} ~p34_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,971 INFO L280 TraceCheckUtils]: 915: Hoare triple {127883#false} ~p41_old~0 := ~p41_new~0; {127883#false} is VALID [2020-07-18 07:06:33,971 INFO L280 TraceCheckUtils]: 916: Hoare triple {127883#false} ~p41_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,972 INFO L280 TraceCheckUtils]: 917: Hoare triple {127883#false} ~p42_old~0 := ~p42_new~0; {127883#false} is VALID [2020-07-18 07:06:33,972 INFO L280 TraceCheckUtils]: 918: Hoare triple {127883#false} ~p42_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,972 INFO L280 TraceCheckUtils]: 919: Hoare triple {127883#false} ~p43_old~0 := ~p43_new~0; {127883#false} is VALID [2020-07-18 07:06:33,972 INFO L280 TraceCheckUtils]: 920: Hoare triple {127883#false} ~p43_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:06:33,972 INFO L280 TraceCheckUtils]: 921: Hoare triple {127883#false} havoc ~check__tmp~5; {127883#false} is VALID [2020-07-18 07:06:33,973 INFO L280 TraceCheckUtils]: 922: Hoare triple {127883#false} assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1); {127883#false} is VALID [2020-07-18 07:06:33,973 INFO L280 TraceCheckUtils]: 923: Hoare triple {127883#false} ~check__tmp~5 := 0; {127883#false} is VALID [2020-07-18 07:06:33,973 INFO L280 TraceCheckUtils]: 924: Hoare triple {127883#false} ~__return_5981~0 := ~check__tmp~5; {127883#false} is VALID [2020-07-18 07:06:33,973 INFO L280 TraceCheckUtils]: 925: Hoare triple {127883#false} ~main__c1~0 := ~__return_5981~0; {127883#false} is VALID [2020-07-18 07:06:33,973 INFO L280 TraceCheckUtils]: 926: Hoare triple {127883#false} ~__tmp_5982_0~0 := ~main____CPAchecker_TMP_0~4; {127883#false} is VALID [2020-07-18 07:06:33,974 INFO L280 TraceCheckUtils]: 927: Hoare triple {127883#false} ~main____CPAchecker_TMP_0~4 := ~__tmp_5982_0~0; {127883#false} is VALID [2020-07-18 07:06:33,974 INFO L280 TraceCheckUtils]: 928: Hoare triple {127883#false} havoc ~__tmp_6~0; {127883#false} is VALID [2020-07-18 07:06:33,974 INFO L280 TraceCheckUtils]: 929: Hoare triple {127883#false} ~__tmp_6~0 := (if 0 == ~main__c1~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:06:33,974 INFO L280 TraceCheckUtils]: 930: Hoare triple {127883#false} havoc ~assert__arg~5; {127883#false} is VALID [2020-07-18 07:06:33,974 INFO L280 TraceCheckUtils]: 931: Hoare triple {127883#false} ~assert__arg~5 := ~__tmp_6~0; {127883#false} is VALID [2020-07-18 07:06:33,975 INFO L280 TraceCheckUtils]: 932: Hoare triple {127883#false} assume 0 == ~assert__arg~5 % 256; {127883#false} is VALID [2020-07-18 07:06:33,975 INFO L280 TraceCheckUtils]: 933: Hoare triple {127883#false} assume !false; {127883#false} is VALID [2020-07-18 07:06:34,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 07:06:34,467 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1452319502] [2020-07-18 07:06:34,467 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 07:06:34,468 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 07:06:34,468 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1344977780] [2020-07-18 07:06:34,469 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 934 [2020-07-18 07:06:34,470 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 07:06:34,470 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 07:06:36,246 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 934 edges. 934 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 07:06:36,247 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 07:06:36,247 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 07:06:36,248 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 07:06:36,248 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 07:06:36,248 INFO L87 Difference]: Start difference. First operand 10111 states and 12768 transitions. Second operand 4 states. [2020-07-18 07:10:26,581 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 07:10:26,582 INFO L93 Difference]: Finished difference Result 29635 states and 37557 transitions. [2020-07-18 07:10:26,582 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-18 07:10:26,582 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 934 [2020-07-18 07:10:26,583 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 07:10:26,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 07:10:26,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 6253 transitions. [2020-07-18 07:10:26,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 07:10:26,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 6253 transitions. [2020-07-18 07:10:26,622 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 6253 transitions. [2020-07-18 07:10:39,360 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 6253 edges. 6253 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 07:11:08,256 INFO L225 Difference]: With dead ends: 29635 [2020-07-18 07:11:08,257 INFO L226 Difference]: Without dead ends: 19875 [2020-07-18 07:11:08,273 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 07:11:08,292 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19875 states. [2020-07-18 07:12:05,329 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19875 to 10133. [2020-07-18 07:12:05,329 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 07:12:05,329 INFO L82 GeneralOperation]: Start isEquivalent. First operand 19875 states. Second operand 10133 states. [2020-07-18 07:12:05,329 INFO L74 IsIncluded]: Start isIncluded. First operand 19875 states. Second operand 10133 states. [2020-07-18 07:12:05,329 INFO L87 Difference]: Start difference. First operand 19875 states. Second operand 10133 states. [2020-07-18 07:12:21,147 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 07:12:21,148 INFO L93 Difference]: Finished difference Result 19875 states and 25162 transitions. [2020-07-18 07:12:21,148 INFO L276 IsEmpty]: Start isEmpty. Operand 19875 states and 25162 transitions. [2020-07-18 07:12:21,165 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 07:12:21,166 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 07:12:21,166 INFO L74 IsIncluded]: Start isIncluded. First operand 10133 states. Second operand 19875 states. [2020-07-18 07:12:21,166 INFO L87 Difference]: Start difference. First operand 10133 states. Second operand 19875 states. [2020-07-18 07:12:38,489 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 07:12:38,489 INFO L93 Difference]: Finished difference Result 19875 states and 25162 transitions. [2020-07-18 07:12:38,489 INFO L276 IsEmpty]: Start isEmpty. Operand 19875 states and 25162 transitions. [2020-07-18 07:12:38,502 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 07:12:38,502 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 07:12:38,502 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 07:12:38,502 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 07:12:38,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10133 states. [2020-07-18 07:12:42,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10133 states to 10133 states and 12799 transitions. [2020-07-18 07:12:42,177 INFO L78 Accepts]: Start accepts. Automaton has 10133 states and 12799 transitions. Word has length 934 [2020-07-18 07:12:42,178 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 07:12:42,178 INFO L479 AbstractCegarLoop]: Abstraction has 10133 states and 12799 transitions. [2020-07-18 07:12:42,178 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 07:12:42,178 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10133 states and 12799 transitions. [2020-07-18 07:13:20,743 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 12799 edges. 12799 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 07:13:20,744 INFO L276 IsEmpty]: Start isEmpty. Operand 10133 states and 12799 transitions. [2020-07-18 07:13:20,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 936 [2020-07-18 07:13:20,758 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 07:13:20,758 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 07:13:20,758 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 07:13:20,759 INFO L427 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 07:13:20,759 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 07:13:20,759 INFO L82 PathProgramCache]: Analyzing trace with hash -583052477, now seen corresponding path program 1 times [2020-07-18 07:13:20,760 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 07:13:20,760 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1302948148] [2020-07-18 07:13:20,760 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 07:13:20,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 07:13:21,838 WARN L193 SmtUtils]: Spent 613.00 ms on a formula simplification that was a NOOP. DAG size: 283 [2020-07-18 07:13:21,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 07:13:21,962 INFO L280 TraceCheckUtils]: 0: Hoare triple {247373#(and (= ~max4~0 |old(~max4~0)|) (= ~p43_old~0 |old(~p43_old~0)|) (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~newmax3~0 |old(~newmax3~0)|) (= ~p42_old~0 |old(~p42_old~0)|) (= ~p34_old~0 |old(~p34_old~0)|) (= ~__return_5106~0 |old(~__return_5106~0)|) (= ~m4~0 |old(~m4~0)|) (= ~r4~0 |old(~r4~0)|) (= ~m1~0 |old(~m1~0)|) (= ~p14_new~0 |old(~p14_new~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~st4~0 |old(~st4~0)|) (= ~newmax4~0 |old(~newmax4~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~ep41~0 |old(~ep41~0)|) (= ~p42_new~0 |old(~p42_new~0)|) (= ~__return_5759~0 |old(~__return_5759~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~p34_new~0 |old(~p34_new~0)|) (= ~ep34~0 |old(~ep34~0)|) (= ~p24_new~0 |old(~p24_new~0)|) (= ~newmax1~0 |old(~newmax1~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p14~0 |old(~p14~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep24~0 |old(~ep24~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p41_old~0 |old(~p41_old~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~nl4~0 |old(~nl4~0)|) (= ~__return_4899~0 |old(~__return_4899~0)|) (= ~max2~0 |old(~max2~0)|) (= ~__return_4657~0 |old(~__return_4657~0)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~p41~0 |old(~p41~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~p24~0 |old(~p24~0)|) (= ~p43~0 |old(~p43~0)|) (= ~newmax2~0 |old(~newmax2~0)|) (= ~__return_5536~0 |old(~__return_5536~0)|) (= ~__return_5329~0 |old(~__return_5329~0)|) (= ~id4~0 |old(~id4~0)|) (= ~id2~0 |old(~id2~0)|) (= ~ep14~0 |old(~ep14~0)|) (= ~p14_old~0 |old(~p14_old~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~mode4~0 |old(~mode4~0)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p41_new~0 |old(~p41_new~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~p34~0 |old(~p34~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p42~0 |old(~p42~0)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,962 INFO L280 TraceCheckUtils]: 1: Hoare triple {247272#true} ~nomsg~0 := -1; {247272#true} is VALID [2020-07-18 07:13:21,963 INFO L280 TraceCheckUtils]: 2: Hoare triple {247272#true} ~p12~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,963 INFO L280 TraceCheckUtils]: 3: Hoare triple {247272#true} ~p12_old~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,963 INFO L280 TraceCheckUtils]: 4: Hoare triple {247272#true} ~p12_new~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,963 INFO L280 TraceCheckUtils]: 5: Hoare triple {247272#true} ~ep12~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,963 INFO L280 TraceCheckUtils]: 6: Hoare triple {247272#true} ~p13~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,964 INFO L280 TraceCheckUtils]: 7: Hoare triple {247272#true} ~p13_old~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,964 INFO L280 TraceCheckUtils]: 8: Hoare triple {247272#true} ~p13_new~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,964 INFO L280 TraceCheckUtils]: 9: Hoare triple {247272#true} ~ep13~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,964 INFO L280 TraceCheckUtils]: 10: Hoare triple {247272#true} ~p14~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,964 INFO L280 TraceCheckUtils]: 11: Hoare triple {247272#true} ~p14_old~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,964 INFO L280 TraceCheckUtils]: 12: Hoare triple {247272#true} ~p14_new~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,965 INFO L280 TraceCheckUtils]: 13: Hoare triple {247272#true} ~ep14~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,965 INFO L280 TraceCheckUtils]: 14: Hoare triple {247272#true} ~p21~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,965 INFO L280 TraceCheckUtils]: 15: Hoare triple {247272#true} ~p21_old~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,965 INFO L280 TraceCheckUtils]: 16: Hoare triple {247272#true} ~p21_new~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,965 INFO L280 TraceCheckUtils]: 17: Hoare triple {247272#true} ~ep21~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,965 INFO L280 TraceCheckUtils]: 18: Hoare triple {247272#true} ~p23~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,966 INFO L280 TraceCheckUtils]: 19: Hoare triple {247272#true} ~p23_old~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,966 INFO L280 TraceCheckUtils]: 20: Hoare triple {247272#true} ~p23_new~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,966 INFO L280 TraceCheckUtils]: 21: Hoare triple {247272#true} ~ep23~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,966 INFO L280 TraceCheckUtils]: 22: Hoare triple {247272#true} ~p24~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,966 INFO L280 TraceCheckUtils]: 23: Hoare triple {247272#true} ~p24_old~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,967 INFO L280 TraceCheckUtils]: 24: Hoare triple {247272#true} ~p24_new~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,967 INFO L280 TraceCheckUtils]: 25: Hoare triple {247272#true} ~ep24~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,967 INFO L280 TraceCheckUtils]: 26: Hoare triple {247272#true} ~p31~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,967 INFO L280 TraceCheckUtils]: 27: Hoare triple {247272#true} ~p31_old~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,967 INFO L280 TraceCheckUtils]: 28: Hoare triple {247272#true} ~p31_new~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,967 INFO L280 TraceCheckUtils]: 29: Hoare triple {247272#true} ~ep31~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,968 INFO L280 TraceCheckUtils]: 30: Hoare triple {247272#true} ~p32~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,968 INFO L280 TraceCheckUtils]: 31: Hoare triple {247272#true} ~p32_old~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,968 INFO L280 TraceCheckUtils]: 32: Hoare triple {247272#true} ~p32_new~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,968 INFO L280 TraceCheckUtils]: 33: Hoare triple {247272#true} ~ep32~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,968 INFO L280 TraceCheckUtils]: 34: Hoare triple {247272#true} ~p34~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,969 INFO L280 TraceCheckUtils]: 35: Hoare triple {247272#true} ~p34_old~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,969 INFO L280 TraceCheckUtils]: 36: Hoare triple {247272#true} ~p34_new~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,969 INFO L280 TraceCheckUtils]: 37: Hoare triple {247272#true} ~ep34~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,969 INFO L280 TraceCheckUtils]: 38: Hoare triple {247272#true} ~p41~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,969 INFO L280 TraceCheckUtils]: 39: Hoare triple {247272#true} ~p41_old~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,970 INFO L280 TraceCheckUtils]: 40: Hoare triple {247272#true} ~p41_new~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,970 INFO L280 TraceCheckUtils]: 41: Hoare triple {247272#true} ~ep41~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,970 INFO L280 TraceCheckUtils]: 42: Hoare triple {247272#true} ~p42~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,970 INFO L280 TraceCheckUtils]: 43: Hoare triple {247272#true} ~p42_old~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,970 INFO L280 TraceCheckUtils]: 44: Hoare triple {247272#true} ~p42_new~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,970 INFO L280 TraceCheckUtils]: 45: Hoare triple {247272#true} ~ep42~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,971 INFO L280 TraceCheckUtils]: 46: Hoare triple {247272#true} ~p43~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,971 INFO L280 TraceCheckUtils]: 47: Hoare triple {247272#true} ~p43_old~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,971 INFO L280 TraceCheckUtils]: 48: Hoare triple {247272#true} ~p43_new~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,971 INFO L280 TraceCheckUtils]: 49: Hoare triple {247272#true} ~ep43~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,971 INFO L280 TraceCheckUtils]: 50: Hoare triple {247272#true} ~id1~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,972 INFO L280 TraceCheckUtils]: 51: Hoare triple {247272#true} ~r1~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,972 INFO L280 TraceCheckUtils]: 52: Hoare triple {247272#true} ~st1~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,972 INFO L280 TraceCheckUtils]: 53: Hoare triple {247272#true} ~nl1~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,972 INFO L280 TraceCheckUtils]: 54: Hoare triple {247272#true} ~m1~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,973 INFO L280 TraceCheckUtils]: 55: Hoare triple {247272#true} ~max1~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,973 INFO L280 TraceCheckUtils]: 56: Hoare triple {247272#true} ~mode1~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,973 INFO L280 TraceCheckUtils]: 57: Hoare triple {247272#true} ~newmax1~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,973 INFO L280 TraceCheckUtils]: 58: Hoare triple {247272#true} ~id2~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,973 INFO L280 TraceCheckUtils]: 59: Hoare triple {247272#true} ~r2~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,974 INFO L280 TraceCheckUtils]: 60: Hoare triple {247272#true} ~st2~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,974 INFO L280 TraceCheckUtils]: 61: Hoare triple {247272#true} ~nl2~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,974 INFO L280 TraceCheckUtils]: 62: Hoare triple {247272#true} ~m2~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,974 INFO L280 TraceCheckUtils]: 63: Hoare triple {247272#true} ~max2~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,974 INFO L280 TraceCheckUtils]: 64: Hoare triple {247272#true} ~mode2~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,975 INFO L280 TraceCheckUtils]: 65: Hoare triple {247272#true} ~newmax2~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,975 INFO L280 TraceCheckUtils]: 66: Hoare triple {247272#true} ~id3~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,975 INFO L280 TraceCheckUtils]: 67: Hoare triple {247272#true} ~r3~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,975 INFO L280 TraceCheckUtils]: 68: Hoare triple {247272#true} ~st3~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,976 INFO L280 TraceCheckUtils]: 69: Hoare triple {247272#true} ~nl3~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,976 INFO L280 TraceCheckUtils]: 70: Hoare triple {247272#true} ~m3~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,976 INFO L280 TraceCheckUtils]: 71: Hoare triple {247272#true} ~max3~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,976 INFO L280 TraceCheckUtils]: 72: Hoare triple {247272#true} ~mode3~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,976 INFO L280 TraceCheckUtils]: 73: Hoare triple {247272#true} ~newmax3~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,977 INFO L280 TraceCheckUtils]: 74: Hoare triple {247272#true} ~id4~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,977 INFO L280 TraceCheckUtils]: 75: Hoare triple {247272#true} ~r4~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,977 INFO L280 TraceCheckUtils]: 76: Hoare triple {247272#true} ~st4~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,977 INFO L280 TraceCheckUtils]: 77: Hoare triple {247272#true} ~nl4~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,977 INFO L280 TraceCheckUtils]: 78: Hoare triple {247272#true} ~m4~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,978 INFO L280 TraceCheckUtils]: 79: Hoare triple {247272#true} ~max4~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,978 INFO L280 TraceCheckUtils]: 80: Hoare triple {247272#true} ~mode4~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,978 INFO L280 TraceCheckUtils]: 81: Hoare triple {247272#true} ~newmax4~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,978 INFO L280 TraceCheckUtils]: 82: Hoare triple {247272#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {247272#true} is VALID [2020-07-18 07:13:21,979 INFO L280 TraceCheckUtils]: 83: Hoare triple {247272#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {247272#true} is VALID [2020-07-18 07:13:21,979 INFO L280 TraceCheckUtils]: 84: Hoare triple {247272#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {247272#true} is VALID [2020-07-18 07:13:21,979 INFO L280 TraceCheckUtils]: 85: Hoare triple {247272#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset]; {247272#true} is VALID [2020-07-18 07:13:21,979 INFO L280 TraceCheckUtils]: 86: Hoare triple {247272#true} ~__return_4657~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,980 INFO L280 TraceCheckUtils]: 87: Hoare triple {247272#true} ~__return_4899~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,980 INFO L280 TraceCheckUtils]: 88: Hoare triple {247272#true} ~__return_5106~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,980 INFO L280 TraceCheckUtils]: 89: Hoare triple {247272#true} ~__return_5329~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,980 INFO L280 TraceCheckUtils]: 90: Hoare triple {247272#true} ~__return_5536~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,980 INFO L280 TraceCheckUtils]: 91: Hoare triple {247272#true} ~__return_5759~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,981 INFO L280 TraceCheckUtils]: 92: Hoare triple {247272#true} ~__return_5981~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,981 INFO L280 TraceCheckUtils]: 93: Hoare triple {247272#true} ~__tmp_5982_0~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,981 INFO L280 TraceCheckUtils]: 94: Hoare triple {247272#true} ~__return_6179~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,981 INFO L280 TraceCheckUtils]: 95: Hoare triple {247272#true} ~__return_5995~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,982 INFO L280 TraceCheckUtils]: 96: Hoare triple {247272#true} assume true; {247272#true} is VALID [2020-07-18 07:13:21,982 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {247272#true} {247272#true} #4608#return; {247272#true} is VALID [2020-07-18 07:13:21,993 INFO L263 TraceCheckUtils]: 0: Hoare triple {247272#true} call ULTIMATE.init(); {247373#(and (= ~max4~0 |old(~max4~0)|) (= ~p43_old~0 |old(~p43_old~0)|) (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~newmax3~0 |old(~newmax3~0)|) (= ~p42_old~0 |old(~p42_old~0)|) (= ~p34_old~0 |old(~p34_old~0)|) (= ~__return_5106~0 |old(~__return_5106~0)|) (= ~m4~0 |old(~m4~0)|) (= ~r4~0 |old(~r4~0)|) (= ~m1~0 |old(~m1~0)|) (= ~p14_new~0 |old(~p14_new~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~st4~0 |old(~st4~0)|) (= ~newmax4~0 |old(~newmax4~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~ep41~0 |old(~ep41~0)|) (= ~p42_new~0 |old(~p42_new~0)|) (= ~__return_5759~0 |old(~__return_5759~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~p34_new~0 |old(~p34_new~0)|) (= ~ep34~0 |old(~ep34~0)|) (= ~p24_new~0 |old(~p24_new~0)|) (= ~newmax1~0 |old(~newmax1~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p14~0 |old(~p14~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep24~0 |old(~ep24~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p41_old~0 |old(~p41_old~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~nl4~0 |old(~nl4~0)|) (= ~__return_4899~0 |old(~__return_4899~0)|) (= ~max2~0 |old(~max2~0)|) (= ~__return_4657~0 |old(~__return_4657~0)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~p41~0 |old(~p41~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~p24~0 |old(~p24~0)|) (= ~p43~0 |old(~p43~0)|) (= ~newmax2~0 |old(~newmax2~0)|) (= ~__return_5536~0 |old(~__return_5536~0)|) (= ~__return_5329~0 |old(~__return_5329~0)|) (= ~id4~0 |old(~id4~0)|) (= ~id2~0 |old(~id2~0)|) (= ~ep14~0 |old(~ep14~0)|) (= ~p14_old~0 |old(~p14_old~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~mode4~0 |old(~mode4~0)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p41_new~0 |old(~p41_new~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~p34~0 |old(~p34~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p42~0 |old(~p42~0)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} is VALID [2020-07-18 07:13:21,994 INFO L280 TraceCheckUtils]: 1: Hoare triple {247373#(and (= ~max4~0 |old(~max4~0)|) (= ~p43_old~0 |old(~p43_old~0)|) (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~__return_6179~0 |old(~__return_6179~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~newmax3~0 |old(~newmax3~0)|) (= ~p42_old~0 |old(~p42_old~0)|) (= ~p34_old~0 |old(~p34_old~0)|) (= ~__return_5106~0 |old(~__return_5106~0)|) (= ~m4~0 |old(~m4~0)|) (= ~r4~0 |old(~r4~0)|) (= ~m1~0 |old(~m1~0)|) (= ~p14_new~0 |old(~p14_new~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~st4~0 |old(~st4~0)|) (= ~newmax4~0 |old(~newmax4~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~ep41~0 |old(~ep41~0)|) (= ~p42_new~0 |old(~p42_new~0)|) (= ~__return_5759~0 |old(~__return_5759~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~p34_new~0 |old(~p34_new~0)|) (= ~ep34~0 |old(~ep34~0)|) (= ~p24_new~0 |old(~p24_new~0)|) (= ~newmax1~0 |old(~newmax1~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p14~0 |old(~p14~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep24~0 |old(~ep24~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p41_old~0 |old(~p41_old~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~nl4~0 |old(~nl4~0)|) (= ~__return_4899~0 |old(~__return_4899~0)|) (= ~max2~0 |old(~max2~0)|) (= ~__return_4657~0 |old(~__return_4657~0)|) (= ~__return_5995~0 |old(~__return_5995~0)|) (= ~p41~0 |old(~p41~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~p24~0 |old(~p24~0)|) (= ~p43~0 |old(~p43~0)|) (= ~newmax2~0 |old(~newmax2~0)|) (= ~__return_5536~0 |old(~__return_5536~0)|) (= ~__return_5329~0 |old(~__return_5329~0)|) (= ~id4~0 |old(~id4~0)|) (= ~id2~0 |old(~id2~0)|) (= ~ep14~0 |old(~ep14~0)|) (= ~p14_old~0 |old(~p14_old~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~mode4~0 |old(~mode4~0)|) (= ~__return_5981~0 |old(~__return_5981~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p41_new~0 |old(~p41_new~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~p34~0 |old(~p34~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p42~0 |old(~p42~0)|) (= ~__tmp_5982_0~0 |old(~__tmp_5982_0~0)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,994 INFO L280 TraceCheckUtils]: 2: Hoare triple {247272#true} ~nomsg~0 := -1; {247272#true} is VALID [2020-07-18 07:13:21,994 INFO L280 TraceCheckUtils]: 3: Hoare triple {247272#true} ~p12~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,994 INFO L280 TraceCheckUtils]: 4: Hoare triple {247272#true} ~p12_old~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,994 INFO L280 TraceCheckUtils]: 5: Hoare triple {247272#true} ~p12_new~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,995 INFO L280 TraceCheckUtils]: 6: Hoare triple {247272#true} ~ep12~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,995 INFO L280 TraceCheckUtils]: 7: Hoare triple {247272#true} ~p13~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,995 INFO L280 TraceCheckUtils]: 8: Hoare triple {247272#true} ~p13_old~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,995 INFO L280 TraceCheckUtils]: 9: Hoare triple {247272#true} ~p13_new~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,995 INFO L280 TraceCheckUtils]: 10: Hoare triple {247272#true} ~ep13~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,995 INFO L280 TraceCheckUtils]: 11: Hoare triple {247272#true} ~p14~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,996 INFO L280 TraceCheckUtils]: 12: Hoare triple {247272#true} ~p14_old~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,996 INFO L280 TraceCheckUtils]: 13: Hoare triple {247272#true} ~p14_new~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,996 INFO L280 TraceCheckUtils]: 14: Hoare triple {247272#true} ~ep14~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,996 INFO L280 TraceCheckUtils]: 15: Hoare triple {247272#true} ~p21~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,996 INFO L280 TraceCheckUtils]: 16: Hoare triple {247272#true} ~p21_old~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,996 INFO L280 TraceCheckUtils]: 17: Hoare triple {247272#true} ~p21_new~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,997 INFO L280 TraceCheckUtils]: 18: Hoare triple {247272#true} ~ep21~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,997 INFO L280 TraceCheckUtils]: 19: Hoare triple {247272#true} ~p23~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,997 INFO L280 TraceCheckUtils]: 20: Hoare triple {247272#true} ~p23_old~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,997 INFO L280 TraceCheckUtils]: 21: Hoare triple {247272#true} ~p23_new~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,997 INFO L280 TraceCheckUtils]: 22: Hoare triple {247272#true} ~ep23~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,998 INFO L280 TraceCheckUtils]: 23: Hoare triple {247272#true} ~p24~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,998 INFO L280 TraceCheckUtils]: 24: Hoare triple {247272#true} ~p24_old~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,998 INFO L280 TraceCheckUtils]: 25: Hoare triple {247272#true} ~p24_new~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,998 INFO L280 TraceCheckUtils]: 26: Hoare triple {247272#true} ~ep24~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,998 INFO L280 TraceCheckUtils]: 27: Hoare triple {247272#true} ~p31~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,998 INFO L280 TraceCheckUtils]: 28: Hoare triple {247272#true} ~p31_old~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,999 INFO L280 TraceCheckUtils]: 29: Hoare triple {247272#true} ~p31_new~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,999 INFO L280 TraceCheckUtils]: 30: Hoare triple {247272#true} ~ep31~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,999 INFO L280 TraceCheckUtils]: 31: Hoare triple {247272#true} ~p32~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,999 INFO L280 TraceCheckUtils]: 32: Hoare triple {247272#true} ~p32_old~0 := 0; {247272#true} is VALID [2020-07-18 07:13:21,999 INFO L280 TraceCheckUtils]: 33: Hoare triple {247272#true} ~p32_new~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,000 INFO L280 TraceCheckUtils]: 34: Hoare triple {247272#true} ~ep32~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,000 INFO L280 TraceCheckUtils]: 35: Hoare triple {247272#true} ~p34~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,000 INFO L280 TraceCheckUtils]: 36: Hoare triple {247272#true} ~p34_old~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,000 INFO L280 TraceCheckUtils]: 37: Hoare triple {247272#true} ~p34_new~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,000 INFO L280 TraceCheckUtils]: 38: Hoare triple {247272#true} ~ep34~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,001 INFO L280 TraceCheckUtils]: 39: Hoare triple {247272#true} ~p41~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,001 INFO L280 TraceCheckUtils]: 40: Hoare triple {247272#true} ~p41_old~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,001 INFO L280 TraceCheckUtils]: 41: Hoare triple {247272#true} ~p41_new~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,001 INFO L280 TraceCheckUtils]: 42: Hoare triple {247272#true} ~ep41~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,001 INFO L280 TraceCheckUtils]: 43: Hoare triple {247272#true} ~p42~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,002 INFO L280 TraceCheckUtils]: 44: Hoare triple {247272#true} ~p42_old~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,002 INFO L280 TraceCheckUtils]: 45: Hoare triple {247272#true} ~p42_new~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,002 INFO L280 TraceCheckUtils]: 46: Hoare triple {247272#true} ~ep42~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,002 INFO L280 TraceCheckUtils]: 47: Hoare triple {247272#true} ~p43~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,002 INFO L280 TraceCheckUtils]: 48: Hoare triple {247272#true} ~p43_old~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,002 INFO L280 TraceCheckUtils]: 49: Hoare triple {247272#true} ~p43_new~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,003 INFO L280 TraceCheckUtils]: 50: Hoare triple {247272#true} ~ep43~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,003 INFO L280 TraceCheckUtils]: 51: Hoare triple {247272#true} ~id1~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,003 INFO L280 TraceCheckUtils]: 52: Hoare triple {247272#true} ~r1~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,003 INFO L280 TraceCheckUtils]: 53: Hoare triple {247272#true} ~st1~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,003 INFO L280 TraceCheckUtils]: 54: Hoare triple {247272#true} ~nl1~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,003 INFO L280 TraceCheckUtils]: 55: Hoare triple {247272#true} ~m1~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,004 INFO L280 TraceCheckUtils]: 56: Hoare triple {247272#true} ~max1~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,004 INFO L280 TraceCheckUtils]: 57: Hoare triple {247272#true} ~mode1~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,004 INFO L280 TraceCheckUtils]: 58: Hoare triple {247272#true} ~newmax1~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,004 INFO L280 TraceCheckUtils]: 59: Hoare triple {247272#true} ~id2~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,004 INFO L280 TraceCheckUtils]: 60: Hoare triple {247272#true} ~r2~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,005 INFO L280 TraceCheckUtils]: 61: Hoare triple {247272#true} ~st2~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,005 INFO L280 TraceCheckUtils]: 62: Hoare triple {247272#true} ~nl2~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,005 INFO L280 TraceCheckUtils]: 63: Hoare triple {247272#true} ~m2~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,005 INFO L280 TraceCheckUtils]: 64: Hoare triple {247272#true} ~max2~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,005 INFO L280 TraceCheckUtils]: 65: Hoare triple {247272#true} ~mode2~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,006 INFO L280 TraceCheckUtils]: 66: Hoare triple {247272#true} ~newmax2~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,006 INFO L280 TraceCheckUtils]: 67: Hoare triple {247272#true} ~id3~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,006 INFO L280 TraceCheckUtils]: 68: Hoare triple {247272#true} ~r3~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,006 INFO L280 TraceCheckUtils]: 69: Hoare triple {247272#true} ~st3~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,006 INFO L280 TraceCheckUtils]: 70: Hoare triple {247272#true} ~nl3~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,006 INFO L280 TraceCheckUtils]: 71: Hoare triple {247272#true} ~m3~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,007 INFO L280 TraceCheckUtils]: 72: Hoare triple {247272#true} ~max3~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,007 INFO L280 TraceCheckUtils]: 73: Hoare triple {247272#true} ~mode3~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,007 INFO L280 TraceCheckUtils]: 74: Hoare triple {247272#true} ~newmax3~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,007 INFO L280 TraceCheckUtils]: 75: Hoare triple {247272#true} ~id4~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,007 INFO L280 TraceCheckUtils]: 76: Hoare triple {247272#true} ~r4~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,008 INFO L280 TraceCheckUtils]: 77: Hoare triple {247272#true} ~st4~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,008 INFO L280 TraceCheckUtils]: 78: Hoare triple {247272#true} ~nl4~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,008 INFO L280 TraceCheckUtils]: 79: Hoare triple {247272#true} ~m4~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,008 INFO L280 TraceCheckUtils]: 80: Hoare triple {247272#true} ~max4~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,008 INFO L280 TraceCheckUtils]: 81: Hoare triple {247272#true} ~mode4~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,009 INFO L280 TraceCheckUtils]: 82: Hoare triple {247272#true} ~newmax4~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,009 INFO L280 TraceCheckUtils]: 83: Hoare triple {247272#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {247272#true} is VALID [2020-07-18 07:13:22,009 INFO L280 TraceCheckUtils]: 84: Hoare triple {247272#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {247272#true} is VALID [2020-07-18 07:13:22,009 INFO L280 TraceCheckUtils]: 85: Hoare triple {247272#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {247272#true} is VALID [2020-07-18 07:13:22,009 INFO L280 TraceCheckUtils]: 86: Hoare triple {247272#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset]; {247272#true} is VALID [2020-07-18 07:13:22,009 INFO L280 TraceCheckUtils]: 87: Hoare triple {247272#true} ~__return_4657~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,010 INFO L280 TraceCheckUtils]: 88: Hoare triple {247272#true} ~__return_4899~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,010 INFO L280 TraceCheckUtils]: 89: Hoare triple {247272#true} ~__return_5106~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,010 INFO L280 TraceCheckUtils]: 90: Hoare triple {247272#true} ~__return_5329~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,010 INFO L280 TraceCheckUtils]: 91: Hoare triple {247272#true} ~__return_5536~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,010 INFO L280 TraceCheckUtils]: 92: Hoare triple {247272#true} ~__return_5759~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,011 INFO L280 TraceCheckUtils]: 93: Hoare triple {247272#true} ~__return_5981~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,011 INFO L280 TraceCheckUtils]: 94: Hoare triple {247272#true} ~__tmp_5982_0~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,011 INFO L280 TraceCheckUtils]: 95: Hoare triple {247272#true} ~__return_6179~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,011 INFO L280 TraceCheckUtils]: 96: Hoare triple {247272#true} ~__return_5995~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,011 INFO L280 TraceCheckUtils]: 97: Hoare triple {247272#true} assume true; {247272#true} is VALID [2020-07-18 07:13:22,011 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {247272#true} {247272#true} #4608#return; {247272#true} is VALID [2020-07-18 07:13:22,012 INFO L263 TraceCheckUtils]: 99: Hoare triple {247272#true} call #t~ret44 := main(); {247272#true} is VALID [2020-07-18 07:13:22,012 INFO L280 TraceCheckUtils]: 100: Hoare triple {247272#true} havoc ~main__c1~0; {247272#true} is VALID [2020-07-18 07:13:22,012 INFO L280 TraceCheckUtils]: 101: Hoare triple {247272#true} havoc ~main__i2~0; {247272#true} is VALID [2020-07-18 07:13:22,012 INFO L280 TraceCheckUtils]: 102: Hoare triple {247272#true} ~main__c1~0 := 0; {247272#true} is VALID [2020-07-18 07:13:22,012 INFO L280 TraceCheckUtils]: 103: Hoare triple {247272#true} ~ep12~0 := #t~nondet0; {247272#true} is VALID [2020-07-18 07:13:22,013 INFO L280 TraceCheckUtils]: 104: Hoare triple {247272#true} havoc #t~nondet0; {247272#true} is VALID [2020-07-18 07:13:22,013 INFO L280 TraceCheckUtils]: 105: Hoare triple {247272#true} ~ep13~0 := #t~nondet1; {247272#true} is VALID [2020-07-18 07:13:22,013 INFO L280 TraceCheckUtils]: 106: Hoare triple {247272#true} havoc #t~nondet1; {247272#true} is VALID [2020-07-18 07:13:22,013 INFO L280 TraceCheckUtils]: 107: Hoare triple {247272#true} ~ep14~0 := #t~nondet2; {247272#true} is VALID [2020-07-18 07:13:22,013 INFO L280 TraceCheckUtils]: 108: Hoare triple {247272#true} havoc #t~nondet2; {247272#true} is VALID [2020-07-18 07:13:22,014 INFO L280 TraceCheckUtils]: 109: Hoare triple {247272#true} ~ep21~0 := #t~nondet3; {247272#true} is VALID [2020-07-18 07:13:22,014 INFO L280 TraceCheckUtils]: 110: Hoare triple {247272#true} havoc #t~nondet3; {247272#true} is VALID [2020-07-18 07:13:22,014 INFO L280 TraceCheckUtils]: 111: Hoare triple {247272#true} ~ep23~0 := #t~nondet4; {247272#true} is VALID [2020-07-18 07:13:22,014 INFO L280 TraceCheckUtils]: 112: Hoare triple {247272#true} havoc #t~nondet4; {247272#true} is VALID [2020-07-18 07:13:22,014 INFO L280 TraceCheckUtils]: 113: Hoare triple {247272#true} ~ep24~0 := #t~nondet5; {247272#true} is VALID [2020-07-18 07:13:22,014 INFO L280 TraceCheckUtils]: 114: Hoare triple {247272#true} havoc #t~nondet5; {247272#true} is VALID [2020-07-18 07:13:22,015 INFO L280 TraceCheckUtils]: 115: Hoare triple {247272#true} ~ep31~0 := #t~nondet6; {247272#true} is VALID [2020-07-18 07:13:22,015 INFO L280 TraceCheckUtils]: 116: Hoare triple {247272#true} havoc #t~nondet6; {247272#true} is VALID [2020-07-18 07:13:22,015 INFO L280 TraceCheckUtils]: 117: Hoare triple {247272#true} ~ep32~0 := #t~nondet7; {247272#true} is VALID [2020-07-18 07:13:22,015 INFO L280 TraceCheckUtils]: 118: Hoare triple {247272#true} havoc #t~nondet7; {247272#true} is VALID [2020-07-18 07:13:22,015 INFO L280 TraceCheckUtils]: 119: Hoare triple {247272#true} ~ep34~0 := #t~nondet8; {247272#true} is VALID [2020-07-18 07:13:22,016 INFO L280 TraceCheckUtils]: 120: Hoare triple {247272#true} havoc #t~nondet8; {247272#true} is VALID [2020-07-18 07:13:22,016 INFO L280 TraceCheckUtils]: 121: Hoare triple {247272#true} ~ep41~0 := #t~nondet9; {247272#true} is VALID [2020-07-18 07:13:22,016 INFO L280 TraceCheckUtils]: 122: Hoare triple {247272#true} havoc #t~nondet9; {247272#true} is VALID [2020-07-18 07:13:22,016 INFO L280 TraceCheckUtils]: 123: Hoare triple {247272#true} ~ep42~0 := #t~nondet10; {247272#true} is VALID [2020-07-18 07:13:22,016 INFO L280 TraceCheckUtils]: 124: Hoare triple {247272#true} havoc #t~nondet10; {247272#true} is VALID [2020-07-18 07:13:22,017 INFO L280 TraceCheckUtils]: 125: Hoare triple {247272#true} ~ep43~0 := #t~nondet11; {247272#true} is VALID [2020-07-18 07:13:22,017 INFO L280 TraceCheckUtils]: 126: Hoare triple {247272#true} havoc #t~nondet11; {247272#true} is VALID [2020-07-18 07:13:22,017 INFO L280 TraceCheckUtils]: 127: Hoare triple {247272#true} assume -128 <= #t~nondet12 && #t~nondet12 <= 127; {247272#true} is VALID [2020-07-18 07:13:22,017 INFO L280 TraceCheckUtils]: 128: Hoare triple {247272#true} ~id1~0 := #t~nondet12; {247272#true} is VALID [2020-07-18 07:13:22,017 INFO L280 TraceCheckUtils]: 129: Hoare triple {247272#true} havoc #t~nondet12; {247272#true} is VALID [2020-07-18 07:13:22,017 INFO L280 TraceCheckUtils]: 130: Hoare triple {247272#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {247272#true} is VALID [2020-07-18 07:13:22,018 INFO L280 TraceCheckUtils]: 131: Hoare triple {247272#true} ~r1~0 := #t~nondet13; {247272#true} is VALID [2020-07-18 07:13:22,018 INFO L280 TraceCheckUtils]: 132: Hoare triple {247272#true} havoc #t~nondet13; {247272#true} is VALID [2020-07-18 07:13:22,018 INFO L280 TraceCheckUtils]: 133: Hoare triple {247272#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {247272#true} is VALID [2020-07-18 07:13:22,018 INFO L280 TraceCheckUtils]: 134: Hoare triple {247272#true} ~st1~0 := #t~nondet14; {247272#true} is VALID [2020-07-18 07:13:22,019 INFO L280 TraceCheckUtils]: 135: Hoare triple {247272#true} havoc #t~nondet14; {247272#true} is VALID [2020-07-18 07:13:22,019 INFO L280 TraceCheckUtils]: 136: Hoare triple {247272#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {247272#true} is VALID [2020-07-18 07:13:22,019 INFO L280 TraceCheckUtils]: 137: Hoare triple {247272#true} ~nl1~0 := #t~nondet15; {247272#true} is VALID [2020-07-18 07:13:22,019 INFO L280 TraceCheckUtils]: 138: Hoare triple {247272#true} havoc #t~nondet15; {247272#true} is VALID [2020-07-18 07:13:22,019 INFO L280 TraceCheckUtils]: 139: Hoare triple {247272#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {247272#true} is VALID [2020-07-18 07:13:22,020 INFO L280 TraceCheckUtils]: 140: Hoare triple {247272#true} ~m1~0 := #t~nondet16; {247272#true} is VALID [2020-07-18 07:13:22,020 INFO L280 TraceCheckUtils]: 141: Hoare triple {247272#true} havoc #t~nondet16; {247272#true} is VALID [2020-07-18 07:13:22,020 INFO L280 TraceCheckUtils]: 142: Hoare triple {247272#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {247272#true} is VALID [2020-07-18 07:13:22,020 INFO L280 TraceCheckUtils]: 143: Hoare triple {247272#true} ~max1~0 := #t~nondet17; {247272#true} is VALID [2020-07-18 07:13:22,021 INFO L280 TraceCheckUtils]: 144: Hoare triple {247272#true} havoc #t~nondet17; {247272#true} is VALID [2020-07-18 07:13:22,021 INFO L280 TraceCheckUtils]: 145: Hoare triple {247272#true} ~mode1~0 := #t~nondet18; {247272#true} is VALID [2020-07-18 07:13:22,021 INFO L280 TraceCheckUtils]: 146: Hoare triple {247272#true} havoc #t~nondet18; {247272#true} is VALID [2020-07-18 07:13:22,021 INFO L280 TraceCheckUtils]: 147: Hoare triple {247272#true} ~newmax1~0 := #t~nondet19; {247272#true} is VALID [2020-07-18 07:13:22,021 INFO L280 TraceCheckUtils]: 148: Hoare triple {247272#true} havoc #t~nondet19; {247272#true} is VALID [2020-07-18 07:13:22,022 INFO L280 TraceCheckUtils]: 149: Hoare triple {247272#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {247272#true} is VALID [2020-07-18 07:13:22,022 INFO L280 TraceCheckUtils]: 150: Hoare triple {247272#true} ~id2~0 := #t~nondet20; {247272#true} is VALID [2020-07-18 07:13:22,022 INFO L280 TraceCheckUtils]: 151: Hoare triple {247272#true} havoc #t~nondet20; {247272#true} is VALID [2020-07-18 07:13:22,022 INFO L280 TraceCheckUtils]: 152: Hoare triple {247272#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {247272#true} is VALID [2020-07-18 07:13:22,022 INFO L280 TraceCheckUtils]: 153: Hoare triple {247272#true} ~r2~0 := #t~nondet21; {247272#true} is VALID [2020-07-18 07:13:22,023 INFO L280 TraceCheckUtils]: 154: Hoare triple {247272#true} havoc #t~nondet21; {247272#true} is VALID [2020-07-18 07:13:22,023 INFO L280 TraceCheckUtils]: 155: Hoare triple {247272#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {247272#true} is VALID [2020-07-18 07:13:22,023 INFO L280 TraceCheckUtils]: 156: Hoare triple {247272#true} ~st2~0 := #t~nondet22; {247272#true} is VALID [2020-07-18 07:13:22,023 INFO L280 TraceCheckUtils]: 157: Hoare triple {247272#true} havoc #t~nondet22; {247272#true} is VALID [2020-07-18 07:13:22,023 INFO L280 TraceCheckUtils]: 158: Hoare triple {247272#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {247272#true} is VALID [2020-07-18 07:13:22,024 INFO L280 TraceCheckUtils]: 159: Hoare triple {247272#true} ~nl2~0 := #t~nondet23; {247272#true} is VALID [2020-07-18 07:13:22,024 INFO L280 TraceCheckUtils]: 160: Hoare triple {247272#true} havoc #t~nondet23; {247272#true} is VALID [2020-07-18 07:13:22,024 INFO L280 TraceCheckUtils]: 161: Hoare triple {247272#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {247272#true} is VALID [2020-07-18 07:13:22,024 INFO L280 TraceCheckUtils]: 162: Hoare triple {247272#true} ~m2~0 := #t~nondet24; {247272#true} is VALID [2020-07-18 07:13:22,025 INFO L280 TraceCheckUtils]: 163: Hoare triple {247272#true} havoc #t~nondet24; {247272#true} is VALID [2020-07-18 07:13:22,025 INFO L280 TraceCheckUtils]: 164: Hoare triple {247272#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {247272#true} is VALID [2020-07-18 07:13:22,025 INFO L280 TraceCheckUtils]: 165: Hoare triple {247272#true} ~max2~0 := #t~nondet25; {247272#true} is VALID [2020-07-18 07:13:22,025 INFO L280 TraceCheckUtils]: 166: Hoare triple {247272#true} havoc #t~nondet25; {247272#true} is VALID [2020-07-18 07:13:22,025 INFO L280 TraceCheckUtils]: 167: Hoare triple {247272#true} ~mode2~0 := #t~nondet26; {247272#true} is VALID [2020-07-18 07:13:22,026 INFO L280 TraceCheckUtils]: 168: Hoare triple {247272#true} havoc #t~nondet26; {247272#true} is VALID [2020-07-18 07:13:22,026 INFO L280 TraceCheckUtils]: 169: Hoare triple {247272#true} ~newmax2~0 := #t~nondet27; {247272#true} is VALID [2020-07-18 07:13:22,026 INFO L280 TraceCheckUtils]: 170: Hoare triple {247272#true} havoc #t~nondet27; {247272#true} is VALID [2020-07-18 07:13:22,026 INFO L280 TraceCheckUtils]: 171: Hoare triple {247272#true} assume -128 <= #t~nondet28 && #t~nondet28 <= 127; {247272#true} is VALID [2020-07-18 07:13:22,026 INFO L280 TraceCheckUtils]: 172: Hoare triple {247272#true} ~id3~0 := #t~nondet28; {247272#true} is VALID [2020-07-18 07:13:22,027 INFO L280 TraceCheckUtils]: 173: Hoare triple {247272#true} havoc #t~nondet28; {247272#true} is VALID [2020-07-18 07:13:22,027 INFO L280 TraceCheckUtils]: 174: Hoare triple {247272#true} assume -128 <= #t~nondet29 && #t~nondet29 <= 127; {247272#true} is VALID [2020-07-18 07:13:22,027 INFO L280 TraceCheckUtils]: 175: Hoare triple {247272#true} ~r3~0 := #t~nondet29; {247272#true} is VALID [2020-07-18 07:13:22,027 INFO L280 TraceCheckUtils]: 176: Hoare triple {247272#true} havoc #t~nondet29; {247272#true} is VALID [2020-07-18 07:13:22,027 INFO L280 TraceCheckUtils]: 177: Hoare triple {247272#true} assume -128 <= #t~nondet30 && #t~nondet30 <= 127; {247272#true} is VALID [2020-07-18 07:13:22,028 INFO L280 TraceCheckUtils]: 178: Hoare triple {247272#true} ~st3~0 := #t~nondet30; {247272#true} is VALID [2020-07-18 07:13:22,028 INFO L280 TraceCheckUtils]: 179: Hoare triple {247272#true} havoc #t~nondet30; {247272#true} is VALID [2020-07-18 07:13:22,028 INFO L280 TraceCheckUtils]: 180: Hoare triple {247272#true} assume -128 <= #t~nondet31 && #t~nondet31 <= 127; {247272#true} is VALID [2020-07-18 07:13:22,028 INFO L280 TraceCheckUtils]: 181: Hoare triple {247272#true} ~nl3~0 := #t~nondet31; {247272#true} is VALID [2020-07-18 07:13:22,028 INFO L280 TraceCheckUtils]: 182: Hoare triple {247272#true} havoc #t~nondet31; {247272#true} is VALID [2020-07-18 07:13:22,028 INFO L280 TraceCheckUtils]: 183: Hoare triple {247272#true} assume -128 <= #t~nondet32 && #t~nondet32 <= 127; {247272#true} is VALID [2020-07-18 07:13:22,029 INFO L280 TraceCheckUtils]: 184: Hoare triple {247272#true} ~m3~0 := #t~nondet32; {247272#true} is VALID [2020-07-18 07:13:22,029 INFO L280 TraceCheckUtils]: 185: Hoare triple {247272#true} havoc #t~nondet32; {247272#true} is VALID [2020-07-18 07:13:22,029 INFO L280 TraceCheckUtils]: 186: Hoare triple {247272#true} assume -128 <= #t~nondet33 && #t~nondet33 <= 127; {247272#true} is VALID [2020-07-18 07:13:22,029 INFO L280 TraceCheckUtils]: 187: Hoare triple {247272#true} ~max3~0 := #t~nondet33; {247272#true} is VALID [2020-07-18 07:13:22,029 INFO L280 TraceCheckUtils]: 188: Hoare triple {247272#true} havoc #t~nondet33; {247272#true} is VALID [2020-07-18 07:13:22,030 INFO L280 TraceCheckUtils]: 189: Hoare triple {247272#true} ~mode3~0 := #t~nondet34; {247272#true} is VALID [2020-07-18 07:13:22,030 INFO L280 TraceCheckUtils]: 190: Hoare triple {247272#true} havoc #t~nondet34; {247272#true} is VALID [2020-07-18 07:13:22,030 INFO L280 TraceCheckUtils]: 191: Hoare triple {247272#true} ~newmax3~0 := #t~nondet35; {247272#true} is VALID [2020-07-18 07:13:22,030 INFO L280 TraceCheckUtils]: 192: Hoare triple {247272#true} havoc #t~nondet35; {247272#true} is VALID [2020-07-18 07:13:22,030 INFO L280 TraceCheckUtils]: 193: Hoare triple {247272#true} assume -128 <= #t~nondet36 && #t~nondet36 <= 127; {247272#true} is VALID [2020-07-18 07:13:22,031 INFO L280 TraceCheckUtils]: 194: Hoare triple {247272#true} ~id4~0 := #t~nondet36; {247272#true} is VALID [2020-07-18 07:13:22,031 INFO L280 TraceCheckUtils]: 195: Hoare triple {247272#true} havoc #t~nondet36; {247272#true} is VALID [2020-07-18 07:13:22,031 INFO L280 TraceCheckUtils]: 196: Hoare triple {247272#true} assume -128 <= #t~nondet37 && #t~nondet37 <= 127; {247272#true} is VALID [2020-07-18 07:13:22,031 INFO L280 TraceCheckUtils]: 197: Hoare triple {247272#true} ~r4~0 := #t~nondet37; {247272#true} is VALID [2020-07-18 07:13:22,031 INFO L280 TraceCheckUtils]: 198: Hoare triple {247272#true} havoc #t~nondet37; {247272#true} is VALID [2020-07-18 07:13:22,031 INFO L280 TraceCheckUtils]: 199: Hoare triple {247272#true} assume -128 <= #t~nondet38 && #t~nondet38 <= 127; {247272#true} is VALID [2020-07-18 07:13:22,032 INFO L280 TraceCheckUtils]: 200: Hoare triple {247272#true} ~st4~0 := #t~nondet38; {247272#true} is VALID [2020-07-18 07:13:22,032 INFO L280 TraceCheckUtils]: 201: Hoare triple {247272#true} havoc #t~nondet38; {247272#true} is VALID [2020-07-18 07:13:22,032 INFO L280 TraceCheckUtils]: 202: Hoare triple {247272#true} assume -128 <= #t~nondet39 && #t~nondet39 <= 127; {247272#true} is VALID [2020-07-18 07:13:22,032 INFO L280 TraceCheckUtils]: 203: Hoare triple {247272#true} ~nl4~0 := #t~nondet39; {247272#true} is VALID [2020-07-18 07:13:22,032 INFO L280 TraceCheckUtils]: 204: Hoare triple {247272#true} havoc #t~nondet39; {247272#true} is VALID [2020-07-18 07:13:22,033 INFO L280 TraceCheckUtils]: 205: Hoare triple {247272#true} assume -128 <= #t~nondet40 && #t~nondet40 <= 127; {247272#true} is VALID [2020-07-18 07:13:22,033 INFO L280 TraceCheckUtils]: 206: Hoare triple {247272#true} ~m4~0 := #t~nondet40; {247272#true} is VALID [2020-07-18 07:13:22,033 INFO L280 TraceCheckUtils]: 207: Hoare triple {247272#true} havoc #t~nondet40; {247272#true} is VALID [2020-07-18 07:13:22,033 INFO L280 TraceCheckUtils]: 208: Hoare triple {247272#true} assume -128 <= #t~nondet41 && #t~nondet41 <= 127; {247272#true} is VALID [2020-07-18 07:13:22,033 INFO L280 TraceCheckUtils]: 209: Hoare triple {247272#true} ~max4~0 := #t~nondet41; {247272#true} is VALID [2020-07-18 07:13:22,033 INFO L280 TraceCheckUtils]: 210: Hoare triple {247272#true} havoc #t~nondet41; {247272#true} is VALID [2020-07-18 07:13:22,034 INFO L280 TraceCheckUtils]: 211: Hoare triple {247272#true} ~mode4~0 := #t~nondet42; {247272#true} is VALID [2020-07-18 07:13:22,034 INFO L280 TraceCheckUtils]: 212: Hoare triple {247272#true} havoc #t~nondet42; {247272#true} is VALID [2020-07-18 07:13:22,034 INFO L280 TraceCheckUtils]: 213: Hoare triple {247272#true} ~newmax4~0 := #t~nondet43; {247272#true} is VALID [2020-07-18 07:13:22,034 INFO L280 TraceCheckUtils]: 214: Hoare triple {247272#true} havoc #t~nondet43; {247272#true} is VALID [2020-07-18 07:13:22,034 INFO L280 TraceCheckUtils]: 215: Hoare triple {247272#true} havoc ~init__r121~0; {247272#true} is VALID [2020-07-18 07:13:22,035 INFO L280 TraceCheckUtils]: 216: Hoare triple {247272#true} havoc ~init__r131~0; {247272#true} is VALID [2020-07-18 07:13:22,035 INFO L280 TraceCheckUtils]: 217: Hoare triple {247272#true} havoc ~init__r141~0; {247272#true} is VALID [2020-07-18 07:13:22,035 INFO L280 TraceCheckUtils]: 218: Hoare triple {247272#true} havoc ~init__r211~0; {247272#true} is VALID [2020-07-18 07:13:22,035 INFO L280 TraceCheckUtils]: 219: Hoare triple {247272#true} havoc ~init__r231~0; {247272#true} is VALID [2020-07-18 07:13:22,035 INFO L280 TraceCheckUtils]: 220: Hoare triple {247272#true} havoc ~init__r241~0; {247272#true} is VALID [2020-07-18 07:13:22,035 INFO L280 TraceCheckUtils]: 221: Hoare triple {247272#true} havoc ~init__r311~0; {247272#true} is VALID [2020-07-18 07:13:22,036 INFO L280 TraceCheckUtils]: 222: Hoare triple {247272#true} havoc ~init__r321~0; {247272#true} is VALID [2020-07-18 07:13:22,036 INFO L280 TraceCheckUtils]: 223: Hoare triple {247272#true} havoc ~init__r341~0; {247272#true} is VALID [2020-07-18 07:13:22,036 INFO L280 TraceCheckUtils]: 224: Hoare triple {247272#true} havoc ~init__r411~0; {247272#true} is VALID [2020-07-18 07:13:22,036 INFO L280 TraceCheckUtils]: 225: Hoare triple {247272#true} havoc ~init__r421~0; {247272#true} is VALID [2020-07-18 07:13:22,036 INFO L280 TraceCheckUtils]: 226: Hoare triple {247272#true} havoc ~init__r431~0; {247272#true} is VALID [2020-07-18 07:13:22,036 INFO L280 TraceCheckUtils]: 227: Hoare triple {247272#true} havoc ~init__r122~0; {247272#true} is VALID [2020-07-18 07:13:22,037 INFO L280 TraceCheckUtils]: 228: Hoare triple {247272#true} havoc ~init__tmp~0; {247272#true} is VALID [2020-07-18 07:13:22,037 INFO L280 TraceCheckUtils]: 229: Hoare triple {247272#true} havoc ~init__r132~0; {247272#true} is VALID [2020-07-18 07:13:22,037 INFO L280 TraceCheckUtils]: 230: Hoare triple {247272#true} havoc ~init__tmp___0~0; {247272#true} is VALID [2020-07-18 07:13:22,037 INFO L280 TraceCheckUtils]: 231: Hoare triple {247272#true} havoc ~init__r142~0; {247272#true} is VALID [2020-07-18 07:13:22,037 INFO L280 TraceCheckUtils]: 232: Hoare triple {247272#true} havoc ~init__tmp___1~0; {247272#true} is VALID [2020-07-18 07:13:22,037 INFO L280 TraceCheckUtils]: 233: Hoare triple {247272#true} havoc ~init__r212~0; {247272#true} is VALID [2020-07-18 07:13:22,038 INFO L280 TraceCheckUtils]: 234: Hoare triple {247272#true} havoc ~init__tmp___2~0; {247272#true} is VALID [2020-07-18 07:13:22,038 INFO L280 TraceCheckUtils]: 235: Hoare triple {247272#true} havoc ~init__r232~0; {247272#true} is VALID [2020-07-18 07:13:22,038 INFO L280 TraceCheckUtils]: 236: Hoare triple {247272#true} havoc ~init__tmp___3~0; {247272#true} is VALID [2020-07-18 07:13:22,038 INFO L280 TraceCheckUtils]: 237: Hoare triple {247272#true} havoc ~init__r242~0; {247272#true} is VALID [2020-07-18 07:13:22,038 INFO L280 TraceCheckUtils]: 238: Hoare triple {247272#true} havoc ~init__tmp___4~0; {247272#true} is VALID [2020-07-18 07:13:22,038 INFO L280 TraceCheckUtils]: 239: Hoare triple {247272#true} havoc ~init__r312~0; {247272#true} is VALID [2020-07-18 07:13:22,039 INFO L280 TraceCheckUtils]: 240: Hoare triple {247272#true} havoc ~init__tmp___5~0; {247272#true} is VALID [2020-07-18 07:13:22,039 INFO L280 TraceCheckUtils]: 241: Hoare triple {247272#true} havoc ~init__r322~0; {247272#true} is VALID [2020-07-18 07:13:22,039 INFO L280 TraceCheckUtils]: 242: Hoare triple {247272#true} havoc ~init__tmp___6~0; {247272#true} is VALID [2020-07-18 07:13:22,039 INFO L280 TraceCheckUtils]: 243: Hoare triple {247272#true} havoc ~init__r342~0; {247272#true} is VALID [2020-07-18 07:13:22,039 INFO L280 TraceCheckUtils]: 244: Hoare triple {247272#true} havoc ~init__tmp___7~0; {247272#true} is VALID [2020-07-18 07:13:22,039 INFO L280 TraceCheckUtils]: 245: Hoare triple {247272#true} havoc ~init__r412~0; {247272#true} is VALID [2020-07-18 07:13:22,040 INFO L280 TraceCheckUtils]: 246: Hoare triple {247272#true} havoc ~init__tmp___8~0; {247272#true} is VALID [2020-07-18 07:13:22,040 INFO L280 TraceCheckUtils]: 247: Hoare triple {247272#true} havoc ~init__r422~0; {247272#true} is VALID [2020-07-18 07:13:22,040 INFO L280 TraceCheckUtils]: 248: Hoare triple {247272#true} havoc ~init__tmp___9~0; {247272#true} is VALID [2020-07-18 07:13:22,040 INFO L280 TraceCheckUtils]: 249: Hoare triple {247272#true} havoc ~init__r432~0; {247272#true} is VALID [2020-07-18 07:13:22,040 INFO L280 TraceCheckUtils]: 250: Hoare triple {247272#true} havoc ~init__tmp___10~0; {247272#true} is VALID [2020-07-18 07:13:22,040 INFO L280 TraceCheckUtils]: 251: Hoare triple {247272#true} havoc ~init__r123~0; {247272#true} is VALID [2020-07-18 07:13:22,041 INFO L280 TraceCheckUtils]: 252: Hoare triple {247272#true} havoc ~init__tmp___11~0; {247272#true} is VALID [2020-07-18 07:13:22,041 INFO L280 TraceCheckUtils]: 253: Hoare triple {247272#true} havoc ~init__r133~0; {247272#true} is VALID [2020-07-18 07:13:22,041 INFO L280 TraceCheckUtils]: 254: Hoare triple {247272#true} havoc ~init__tmp___12~0; {247272#true} is VALID [2020-07-18 07:13:22,041 INFO L280 TraceCheckUtils]: 255: Hoare triple {247272#true} havoc ~init__r143~0; {247272#true} is VALID [2020-07-18 07:13:22,041 INFO L280 TraceCheckUtils]: 256: Hoare triple {247272#true} havoc ~init__tmp___13~0; {247272#true} is VALID [2020-07-18 07:13:22,042 INFO L280 TraceCheckUtils]: 257: Hoare triple {247272#true} havoc ~init__r213~0; {247272#true} is VALID [2020-07-18 07:13:22,042 INFO L280 TraceCheckUtils]: 258: Hoare triple {247272#true} havoc ~init__tmp___14~0; {247272#true} is VALID [2020-07-18 07:13:22,042 INFO L280 TraceCheckUtils]: 259: Hoare triple {247272#true} havoc ~init__r233~0; {247272#true} is VALID [2020-07-18 07:13:22,042 INFO L280 TraceCheckUtils]: 260: Hoare triple {247272#true} havoc ~init__tmp___15~0; {247272#true} is VALID [2020-07-18 07:13:22,042 INFO L280 TraceCheckUtils]: 261: Hoare triple {247272#true} havoc ~init__r243~0; {247272#true} is VALID [2020-07-18 07:13:22,042 INFO L280 TraceCheckUtils]: 262: Hoare triple {247272#true} havoc ~init__tmp___16~0; {247272#true} is VALID [2020-07-18 07:13:22,043 INFO L280 TraceCheckUtils]: 263: Hoare triple {247272#true} havoc ~init__r313~0; {247272#true} is VALID [2020-07-18 07:13:22,043 INFO L280 TraceCheckUtils]: 264: Hoare triple {247272#true} havoc ~init__tmp___17~0; {247272#true} is VALID [2020-07-18 07:13:22,043 INFO L280 TraceCheckUtils]: 265: Hoare triple {247272#true} havoc ~init__r323~0; {247272#true} is VALID [2020-07-18 07:13:22,043 INFO L280 TraceCheckUtils]: 266: Hoare triple {247272#true} havoc ~init__tmp___18~0; {247272#true} is VALID [2020-07-18 07:13:22,043 INFO L280 TraceCheckUtils]: 267: Hoare triple {247272#true} havoc ~init__r343~0; {247272#true} is VALID [2020-07-18 07:13:22,043 INFO L280 TraceCheckUtils]: 268: Hoare triple {247272#true} havoc ~init__tmp___19~0; {247272#true} is VALID [2020-07-18 07:13:22,044 INFO L280 TraceCheckUtils]: 269: Hoare triple {247272#true} havoc ~init__r413~0; {247272#true} is VALID [2020-07-18 07:13:22,044 INFO L280 TraceCheckUtils]: 270: Hoare triple {247272#true} havoc ~init__tmp___20~0; {247272#true} is VALID [2020-07-18 07:13:22,044 INFO L280 TraceCheckUtils]: 271: Hoare triple {247272#true} havoc ~init__r423~0; {247272#true} is VALID [2020-07-18 07:13:22,044 INFO L280 TraceCheckUtils]: 272: Hoare triple {247272#true} havoc ~init__tmp___21~0; {247272#true} is VALID [2020-07-18 07:13:22,044 INFO L280 TraceCheckUtils]: 273: Hoare triple {247272#true} havoc ~init__r433~0; {247272#true} is VALID [2020-07-18 07:13:22,045 INFO L280 TraceCheckUtils]: 274: Hoare triple {247272#true} havoc ~init__tmp___22~0; {247272#true} is VALID [2020-07-18 07:13:22,045 INFO L280 TraceCheckUtils]: 275: Hoare triple {247272#true} havoc ~init__tmp___23~0; {247272#true} is VALID [2020-07-18 07:13:22,045 INFO L280 TraceCheckUtils]: 276: Hoare triple {247272#true} ~init__r121~0 := ~ep12~0; {247272#true} is VALID [2020-07-18 07:13:22,045 INFO L280 TraceCheckUtils]: 277: Hoare triple {247272#true} ~init__r131~0 := ~ep13~0; {247272#true} is VALID [2020-07-18 07:13:22,045 INFO L280 TraceCheckUtils]: 278: Hoare triple {247272#true} ~init__r141~0 := ~ep14~0; {247272#true} is VALID [2020-07-18 07:13:22,045 INFO L280 TraceCheckUtils]: 279: Hoare triple {247272#true} ~init__r211~0 := ~ep21~0; {247272#true} is VALID [2020-07-18 07:13:22,046 INFO L280 TraceCheckUtils]: 280: Hoare triple {247272#true} ~init__r231~0 := ~ep23~0; {247272#true} is VALID [2020-07-18 07:13:22,046 INFO L280 TraceCheckUtils]: 281: Hoare triple {247272#true} ~init__r241~0 := ~ep24~0; {247272#true} is VALID [2020-07-18 07:13:22,046 INFO L280 TraceCheckUtils]: 282: Hoare triple {247272#true} ~init__r311~0 := ~ep31~0; {247272#true} is VALID [2020-07-18 07:13:22,046 INFO L280 TraceCheckUtils]: 283: Hoare triple {247272#true} ~init__r321~0 := ~ep32~0; {247272#true} is VALID [2020-07-18 07:13:22,046 INFO L280 TraceCheckUtils]: 284: Hoare triple {247272#true} ~init__r341~0 := ~ep34~0; {247272#true} is VALID [2020-07-18 07:13:22,046 INFO L280 TraceCheckUtils]: 285: Hoare triple {247272#true} ~init__r411~0 := ~ep41~0; {247272#true} is VALID [2020-07-18 07:13:22,047 INFO L280 TraceCheckUtils]: 286: Hoare triple {247272#true} ~init__r421~0 := ~ep42~0; {247272#true} is VALID [2020-07-18 07:13:22,047 INFO L280 TraceCheckUtils]: 287: Hoare triple {247272#true} ~init__r431~0 := ~ep43~0; {247272#true} is VALID [2020-07-18 07:13:22,047 INFO L280 TraceCheckUtils]: 288: Hoare triple {247272#true} assume !!(0 == ~init__r121~0 % 256); {247272#true} is VALID [2020-07-18 07:13:22,047 INFO L280 TraceCheckUtils]: 289: Hoare triple {247272#true} assume !(0 == ~init__r131~0 % 256); {247272#true} is VALID [2020-07-18 07:13:22,047 INFO L280 TraceCheckUtils]: 290: Hoare triple {247272#true} assume !!(0 == ~ep32~0 % 256); {247272#true} is VALID [2020-07-18 07:13:22,050 INFO L280 TraceCheckUtils]: 291: Hoare triple {247272#true} assume !!(0 == ~init__r141~0 % 256); {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} is VALID [2020-07-18 07:13:22,051 INFO L280 TraceCheckUtils]: 292: Hoare triple {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} ~init__tmp~0 := 0; {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} is VALID [2020-07-18 07:13:22,052 INFO L280 TraceCheckUtils]: 293: Hoare triple {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} is VALID [2020-07-18 07:13:22,053 INFO L280 TraceCheckUtils]: 294: Hoare triple {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} assume !(0 == ~init__r131~0 % 256); {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} is VALID [2020-07-18 07:13:22,055 INFO L280 TraceCheckUtils]: 295: Hoare triple {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} ~init__tmp___0~0 := 1; {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} is VALID [2020-07-18 07:13:22,056 INFO L280 TraceCheckUtils]: 296: Hoare triple {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} is VALID [2020-07-18 07:13:22,058 INFO L280 TraceCheckUtils]: 297: Hoare triple {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} assume !(0 == ~init__r141~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,058 INFO L280 TraceCheckUtils]: 298: Hoare triple {247273#false} ~init__tmp___1~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,058 INFO L280 TraceCheckUtils]: 299: Hoare triple {247273#false} ~init__r142~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:13:22,058 INFO L280 TraceCheckUtils]: 300: Hoare triple {247273#false} assume !(0 == ~init__r211~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,058 INFO L280 TraceCheckUtils]: 301: Hoare triple {247273#false} ~init__tmp___2~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,059 INFO L280 TraceCheckUtils]: 302: Hoare triple {247273#false} ~init__r212~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:13:22,059 INFO L280 TraceCheckUtils]: 303: Hoare triple {247273#false} assume !(0 == ~init__r231~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,059 INFO L280 TraceCheckUtils]: 304: Hoare triple {247273#false} ~init__tmp___3~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,059 INFO L280 TraceCheckUtils]: 305: Hoare triple {247273#false} ~init__r232~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:13:22,059 INFO L280 TraceCheckUtils]: 306: Hoare triple {247273#false} assume !(0 == ~init__r241~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,059 INFO L280 TraceCheckUtils]: 307: Hoare triple {247273#false} ~init__tmp___4~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,059 INFO L280 TraceCheckUtils]: 308: Hoare triple {247273#false} ~init__r242~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:13:22,060 INFO L280 TraceCheckUtils]: 309: Hoare triple {247273#false} assume !(0 == ~init__r311~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,060 INFO L280 TraceCheckUtils]: 310: Hoare triple {247273#false} ~init__tmp___5~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,060 INFO L280 TraceCheckUtils]: 311: Hoare triple {247273#false} ~init__r312~0 := (if 0 == ~init__tmp___5~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:13:22,060 INFO L280 TraceCheckUtils]: 312: Hoare triple {247273#false} assume !(0 == ~init__r321~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,060 INFO L280 TraceCheckUtils]: 313: Hoare triple {247273#false} ~init__tmp___6~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,060 INFO L280 TraceCheckUtils]: 314: Hoare triple {247273#false} ~init__r322~0 := (if 0 == ~init__tmp___6~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:13:22,061 INFO L280 TraceCheckUtils]: 315: Hoare triple {247273#false} assume !(0 == ~init__r341~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,061 INFO L280 TraceCheckUtils]: 316: Hoare triple {247273#false} ~init__tmp___7~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,061 INFO L280 TraceCheckUtils]: 317: Hoare triple {247273#false} ~init__r342~0 := (if 0 == ~init__tmp___7~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:13:22,061 INFO L280 TraceCheckUtils]: 318: Hoare triple {247273#false} assume !(0 == ~init__r411~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,061 INFO L280 TraceCheckUtils]: 319: Hoare triple {247273#false} ~init__tmp___8~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,061 INFO L280 TraceCheckUtils]: 320: Hoare triple {247273#false} ~init__r412~0 := (if 0 == ~init__tmp___8~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:13:22,062 INFO L280 TraceCheckUtils]: 321: Hoare triple {247273#false} assume !(0 == ~init__r421~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,062 INFO L280 TraceCheckUtils]: 322: Hoare triple {247273#false} ~init__tmp___9~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,062 INFO L280 TraceCheckUtils]: 323: Hoare triple {247273#false} ~init__r422~0 := (if 0 == ~init__tmp___9~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:13:22,062 INFO L280 TraceCheckUtils]: 324: Hoare triple {247273#false} assume !(0 == ~init__r431~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,062 INFO L280 TraceCheckUtils]: 325: Hoare triple {247273#false} ~init__tmp___10~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,062 INFO L280 TraceCheckUtils]: 326: Hoare triple {247273#false} ~init__r432~0 := (if 0 == ~init__tmp___10~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:13:22,063 INFO L280 TraceCheckUtils]: 327: Hoare triple {247273#false} assume !(0 == ~init__r122~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,063 INFO L280 TraceCheckUtils]: 328: Hoare triple {247273#false} ~init__tmp___11~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,063 INFO L280 TraceCheckUtils]: 329: Hoare triple {247273#false} ~init__r123~0 := (if 0 == ~init__tmp___11~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:13:22,063 INFO L280 TraceCheckUtils]: 330: Hoare triple {247273#false} assume !(0 == ~init__r132~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,063 INFO L280 TraceCheckUtils]: 331: Hoare triple {247273#false} ~init__tmp___12~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,063 INFO L280 TraceCheckUtils]: 332: Hoare triple {247273#false} ~init__r133~0 := (if 0 == ~init__tmp___12~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:13:22,064 INFO L280 TraceCheckUtils]: 333: Hoare triple {247273#false} assume !(0 == ~init__r142~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,064 INFO L280 TraceCheckUtils]: 334: Hoare triple {247273#false} ~init__tmp___13~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,064 INFO L280 TraceCheckUtils]: 335: Hoare triple {247273#false} ~init__r143~0 := (if 0 == ~init__tmp___13~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:13:22,064 INFO L280 TraceCheckUtils]: 336: Hoare triple {247273#false} assume !(0 == ~init__r212~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,064 INFO L280 TraceCheckUtils]: 337: Hoare triple {247273#false} ~init__tmp___14~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,064 INFO L280 TraceCheckUtils]: 338: Hoare triple {247273#false} ~init__r213~0 := (if 0 == ~init__tmp___14~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:13:22,065 INFO L280 TraceCheckUtils]: 339: Hoare triple {247273#false} assume !(0 == ~init__r232~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,065 INFO L280 TraceCheckUtils]: 340: Hoare triple {247273#false} ~init__tmp___15~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,065 INFO L280 TraceCheckUtils]: 341: Hoare triple {247273#false} ~init__r233~0 := (if 0 == ~init__tmp___15~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:13:22,065 INFO L280 TraceCheckUtils]: 342: Hoare triple {247273#false} assume !(0 == ~init__r242~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,065 INFO L280 TraceCheckUtils]: 343: Hoare triple {247273#false} ~init__tmp___16~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,065 INFO L280 TraceCheckUtils]: 344: Hoare triple {247273#false} ~init__r243~0 := (if 0 == ~init__tmp___16~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:13:22,065 INFO L280 TraceCheckUtils]: 345: Hoare triple {247273#false} assume !(0 == ~init__r312~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,066 INFO L280 TraceCheckUtils]: 346: Hoare triple {247273#false} ~init__tmp___17~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,066 INFO L280 TraceCheckUtils]: 347: Hoare triple {247273#false} ~init__r313~0 := (if 0 == ~init__tmp___17~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:13:22,066 INFO L280 TraceCheckUtils]: 348: Hoare triple {247273#false} assume !(0 == ~init__r322~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,066 INFO L280 TraceCheckUtils]: 349: Hoare triple {247273#false} ~init__tmp___18~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,066 INFO L280 TraceCheckUtils]: 350: Hoare triple {247273#false} ~init__r323~0 := (if 0 == ~init__tmp___18~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:13:22,066 INFO L280 TraceCheckUtils]: 351: Hoare triple {247273#false} assume !(0 == ~init__r342~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,067 INFO L280 TraceCheckUtils]: 352: Hoare triple {247273#false} ~init__tmp___19~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,067 INFO L280 TraceCheckUtils]: 353: Hoare triple {247273#false} ~init__r343~0 := (if 0 == ~init__tmp___19~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:13:22,067 INFO L280 TraceCheckUtils]: 354: Hoare triple {247273#false} assume !(0 == ~init__r412~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,067 INFO L280 TraceCheckUtils]: 355: Hoare triple {247273#false} ~init__tmp___20~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,067 INFO L280 TraceCheckUtils]: 356: Hoare triple {247273#false} ~init__r413~0 := (if 0 == ~init__tmp___20~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:13:22,067 INFO L280 TraceCheckUtils]: 357: Hoare triple {247273#false} assume !(0 == ~init__r422~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,068 INFO L280 TraceCheckUtils]: 358: Hoare triple {247273#false} ~init__tmp___21~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,068 INFO L280 TraceCheckUtils]: 359: Hoare triple {247273#false} ~init__r423~0 := (if 0 == ~init__tmp___21~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:13:22,068 INFO L280 TraceCheckUtils]: 360: Hoare triple {247273#false} assume !(0 == ~init__r432~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,068 INFO L280 TraceCheckUtils]: 361: Hoare triple {247273#false} ~init__tmp___22~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,068 INFO L280 TraceCheckUtils]: 362: Hoare triple {247273#false} ~init__r433~0 := (if 0 == ~init__tmp___22~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:13:22,068 INFO L280 TraceCheckUtils]: 363: Hoare triple {247273#false} assume ~id1~0 != ~id2~0; {247273#false} is VALID [2020-07-18 07:13:22,069 INFO L280 TraceCheckUtils]: 364: Hoare triple {247273#false} assume ~id1~0 != ~id3~0; {247273#false} is VALID [2020-07-18 07:13:22,069 INFO L280 TraceCheckUtils]: 365: Hoare triple {247273#false} assume ~id1~0 != ~id4~0; {247273#false} is VALID [2020-07-18 07:13:22,069 INFO L280 TraceCheckUtils]: 366: Hoare triple {247273#false} assume ~id2~0 != ~id3~0; {247273#false} is VALID [2020-07-18 07:13:22,069 INFO L280 TraceCheckUtils]: 367: Hoare triple {247273#false} assume ~id2~0 != ~id4~0; {247273#false} is VALID [2020-07-18 07:13:22,069 INFO L280 TraceCheckUtils]: 368: Hoare triple {247273#false} assume ~id3~0 != ~id4~0; {247273#false} is VALID [2020-07-18 07:13:22,069 INFO L280 TraceCheckUtils]: 369: Hoare triple {247273#false} assume ~id1~0 >= 0; {247273#false} is VALID [2020-07-18 07:13:22,069 INFO L280 TraceCheckUtils]: 370: Hoare triple {247273#false} assume ~id2~0 >= 0; {247273#false} is VALID [2020-07-18 07:13:22,070 INFO L280 TraceCheckUtils]: 371: Hoare triple {247273#false} assume ~id3~0 >= 0; {247273#false} is VALID [2020-07-18 07:13:22,070 INFO L280 TraceCheckUtils]: 372: Hoare triple {247273#false} assume ~id4~0 >= 0; {247273#false} is VALID [2020-07-18 07:13:22,070 INFO L280 TraceCheckUtils]: 373: Hoare triple {247273#false} assume 0 == ~r1~0; {247273#false} is VALID [2020-07-18 07:13:22,070 INFO L280 TraceCheckUtils]: 374: Hoare triple {247273#false} assume 0 == ~r2~0; {247273#false} is VALID [2020-07-18 07:13:22,070 INFO L280 TraceCheckUtils]: 375: Hoare triple {247273#false} assume 0 == ~r3~0; {247273#false} is VALID [2020-07-18 07:13:22,070 INFO L280 TraceCheckUtils]: 376: Hoare triple {247273#false} assume 0 == ~r4~0; {247273#false} is VALID [2020-07-18 07:13:22,071 INFO L280 TraceCheckUtils]: 377: Hoare triple {247273#false} assume !(0 == ~init__r123~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,071 INFO L280 TraceCheckUtils]: 378: Hoare triple {247273#false} assume !(0 == ~init__r133~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,071 INFO L280 TraceCheckUtils]: 379: Hoare triple {247273#false} assume !(0 == ~init__r143~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,071 INFO L280 TraceCheckUtils]: 380: Hoare triple {247273#false} assume !(0 == ~init__r213~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,071 INFO L280 TraceCheckUtils]: 381: Hoare triple {247273#false} assume !(0 == ~init__r233~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,071 INFO L280 TraceCheckUtils]: 382: Hoare triple {247273#false} assume !(0 == ~init__r243~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,072 INFO L280 TraceCheckUtils]: 383: Hoare triple {247273#false} assume !(0 == ~init__r313~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,072 INFO L280 TraceCheckUtils]: 384: Hoare triple {247273#false} assume !(0 == ~init__r323~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,072 INFO L280 TraceCheckUtils]: 385: Hoare triple {247273#false} assume !(0 == ~init__r343~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,072 INFO L280 TraceCheckUtils]: 386: Hoare triple {247273#false} assume !(0 == ~init__r413~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,072 INFO L280 TraceCheckUtils]: 387: Hoare triple {247273#false} assume !(0 == ~init__r423~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,072 INFO L280 TraceCheckUtils]: 388: Hoare triple {247273#false} assume !(0 == ~init__r433~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,073 INFO L280 TraceCheckUtils]: 389: Hoare triple {247273#false} assume ~max1~0 == ~id1~0; {247273#false} is VALID [2020-07-18 07:13:22,073 INFO L280 TraceCheckUtils]: 390: Hoare triple {247273#false} assume ~max2~0 == ~id2~0; {247273#false} is VALID [2020-07-18 07:13:22,073 INFO L280 TraceCheckUtils]: 391: Hoare triple {247273#false} assume ~max3~0 == ~id3~0; {247273#false} is VALID [2020-07-18 07:13:22,073 INFO L280 TraceCheckUtils]: 392: Hoare triple {247273#false} assume ~max4~0 == ~id4~0; {247273#false} is VALID [2020-07-18 07:13:22,073 INFO L280 TraceCheckUtils]: 393: Hoare triple {247273#false} assume 0 == ~st1~0; {247273#false} is VALID [2020-07-18 07:13:22,073 INFO L280 TraceCheckUtils]: 394: Hoare triple {247273#false} assume 0 == ~st2~0; {247273#false} is VALID [2020-07-18 07:13:22,074 INFO L280 TraceCheckUtils]: 395: Hoare triple {247273#false} assume 0 == ~st3~0; {247273#false} is VALID [2020-07-18 07:13:22,074 INFO L280 TraceCheckUtils]: 396: Hoare triple {247273#false} assume 0 == ~st4~0; {247273#false} is VALID [2020-07-18 07:13:22,074 INFO L280 TraceCheckUtils]: 397: Hoare triple {247273#false} assume 0 == ~nl1~0; {247273#false} is VALID [2020-07-18 07:13:22,074 INFO L280 TraceCheckUtils]: 398: Hoare triple {247273#false} assume 0 == ~nl2~0; {247273#false} is VALID [2020-07-18 07:13:22,074 INFO L280 TraceCheckUtils]: 399: Hoare triple {247273#false} assume 0 == ~nl3~0; {247273#false} is VALID [2020-07-18 07:13:22,074 INFO L280 TraceCheckUtils]: 400: Hoare triple {247273#false} assume 0 == ~nl4~0; {247273#false} is VALID [2020-07-18 07:13:22,075 INFO L280 TraceCheckUtils]: 401: Hoare triple {247273#false} assume 0 == ~mode1~0 % 256; {247273#false} is VALID [2020-07-18 07:13:22,075 INFO L280 TraceCheckUtils]: 402: Hoare triple {247273#false} assume 0 == ~mode2~0 % 256; {247273#false} is VALID [2020-07-18 07:13:22,075 INFO L280 TraceCheckUtils]: 403: Hoare triple {247273#false} assume 0 == ~mode3~0 % 256; {247273#false} is VALID [2020-07-18 07:13:22,075 INFO L280 TraceCheckUtils]: 404: Hoare triple {247273#false} assume 0 == ~mode4~0 % 256; {247273#false} is VALID [2020-07-18 07:13:22,075 INFO L280 TraceCheckUtils]: 405: Hoare triple {247273#false} assume !(0 == ~newmax1~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,076 INFO L280 TraceCheckUtils]: 406: Hoare triple {247273#false} assume !(0 == ~newmax2~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,076 INFO L280 TraceCheckUtils]: 407: Hoare triple {247273#false} assume !(0 == ~newmax3~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,076 INFO L280 TraceCheckUtils]: 408: Hoare triple {247273#false} assume !(0 == ~newmax4~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,076 INFO L280 TraceCheckUtils]: 409: Hoare triple {247273#false} ~init__tmp___23~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,076 INFO L280 TraceCheckUtils]: 410: Hoare triple {247273#false} ~__return_4657~0 := ~init__tmp___23~0; {247273#false} is VALID [2020-07-18 07:13:22,077 INFO L280 TraceCheckUtils]: 411: Hoare triple {247273#false} ~main__i2~0 := ~__return_4657~0; {247273#false} is VALID [2020-07-18 07:13:22,077 INFO L280 TraceCheckUtils]: 412: Hoare triple {247273#false} assume 0 != ~main__i2~0; {247273#false} is VALID [2020-07-18 07:13:22,077 INFO L280 TraceCheckUtils]: 413: Hoare triple {247273#false} ~p12_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,077 INFO L280 TraceCheckUtils]: 414: Hoare triple {247273#false} ~p12_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,077 INFO L280 TraceCheckUtils]: 415: Hoare triple {247273#false} ~p13_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,077 INFO L280 TraceCheckUtils]: 416: Hoare triple {247273#false} ~p13_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,078 INFO L280 TraceCheckUtils]: 417: Hoare triple {247273#false} ~p14_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,078 INFO L280 TraceCheckUtils]: 418: Hoare triple {247273#false} ~p14_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,078 INFO L280 TraceCheckUtils]: 419: Hoare triple {247273#false} ~p21_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,078 INFO L280 TraceCheckUtils]: 420: Hoare triple {247273#false} ~p21_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,078 INFO L280 TraceCheckUtils]: 421: Hoare triple {247273#false} ~p23_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,079 INFO L280 TraceCheckUtils]: 422: Hoare triple {247273#false} ~p23_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,079 INFO L280 TraceCheckUtils]: 423: Hoare triple {247273#false} ~p24_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,079 INFO L280 TraceCheckUtils]: 424: Hoare triple {247273#false} ~p24_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,079 INFO L280 TraceCheckUtils]: 425: Hoare triple {247273#false} ~p31_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,079 INFO L280 TraceCheckUtils]: 426: Hoare triple {247273#false} ~p31_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,080 INFO L280 TraceCheckUtils]: 427: Hoare triple {247273#false} ~p32_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,080 INFO L280 TraceCheckUtils]: 428: Hoare triple {247273#false} ~p32_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,080 INFO L280 TraceCheckUtils]: 429: Hoare triple {247273#false} ~p34_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,080 INFO L280 TraceCheckUtils]: 430: Hoare triple {247273#false} ~p34_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,080 INFO L280 TraceCheckUtils]: 431: Hoare triple {247273#false} ~p41_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,081 INFO L280 TraceCheckUtils]: 432: Hoare triple {247273#false} ~p41_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,081 INFO L280 TraceCheckUtils]: 433: Hoare triple {247273#false} ~p42_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,081 INFO L280 TraceCheckUtils]: 434: Hoare triple {247273#false} ~p42_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,081 INFO L280 TraceCheckUtils]: 435: Hoare triple {247273#false} ~p43_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,081 INFO L280 TraceCheckUtils]: 436: Hoare triple {247273#false} ~p43_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,081 INFO L280 TraceCheckUtils]: 437: Hoare triple {247273#false} ~main__i2~0 := 0; {247273#false} is VALID [2020-07-18 07:13:22,082 INFO L280 TraceCheckUtils]: 438: Hoare triple {247273#false} assume ~main__i2~0 < 8; {247273#false} is VALID [2020-07-18 07:13:22,082 INFO L280 TraceCheckUtils]: 439: Hoare triple {247273#false} havoc ~node1__newmax~0; {247273#false} is VALID [2020-07-18 07:13:22,082 INFO L280 TraceCheckUtils]: 440: Hoare triple {247273#false} ~node1__newmax~0 := 0; {247273#false} is VALID [2020-07-18 07:13:22,082 INFO L280 TraceCheckUtils]: 441: Hoare triple {247273#false} assume !!(0 == ~mode1~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,082 INFO L280 TraceCheckUtils]: 442: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-18 07:13:22,083 INFO L280 TraceCheckUtils]: 443: Hoare triple {247273#false} assume !!(0 == ~ep12~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,083 INFO L280 TraceCheckUtils]: 444: Hoare triple {247273#false} assume !!(0 == ~ep13~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,083 INFO L280 TraceCheckUtils]: 445: Hoare triple {247273#false} assume !!(0 == ~ep14~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,083 INFO L280 TraceCheckUtils]: 446: Hoare triple {247273#false} ~mode1~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,083 INFO L280 TraceCheckUtils]: 447: Hoare triple {247273#false} havoc ~node2__newmax~0; {247273#false} is VALID [2020-07-18 07:13:22,084 INFO L280 TraceCheckUtils]: 448: Hoare triple {247273#false} ~node2__newmax~0 := 0; {247273#false} is VALID [2020-07-18 07:13:22,084 INFO L280 TraceCheckUtils]: 449: Hoare triple {247273#false} assume !!(0 == ~mode2~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,084 INFO L280 TraceCheckUtils]: 450: Hoare triple {247273#false} assume ~r2~0 < 3; {247273#false} is VALID [2020-07-18 07:13:22,084 INFO L280 TraceCheckUtils]: 451: Hoare triple {247273#false} assume !!(0 == ~ep21~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,084 INFO L280 TraceCheckUtils]: 452: Hoare triple {247273#false} assume !!(0 == ~ep23~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,085 INFO L280 TraceCheckUtils]: 453: Hoare triple {247273#false} assume !!(0 == ~ep24~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,085 INFO L280 TraceCheckUtils]: 454: Hoare triple {247273#false} ~mode2~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,085 INFO L280 TraceCheckUtils]: 455: Hoare triple {247273#false} havoc ~node3__newmax~0; {247273#false} is VALID [2020-07-18 07:13:22,085 INFO L280 TraceCheckUtils]: 456: Hoare triple {247273#false} ~node3__newmax~0 := 0; {247273#false} is VALID [2020-07-18 07:13:22,085 INFO L280 TraceCheckUtils]: 457: Hoare triple {247273#false} assume !!(0 == ~mode3~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,085 INFO L280 TraceCheckUtils]: 458: Hoare triple {247273#false} assume ~r3~0 < 3; {247273#false} is VALID [2020-07-18 07:13:22,086 INFO L280 TraceCheckUtils]: 459: Hoare triple {247273#false} assume !!(0 == ~ep31~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,086 INFO L280 TraceCheckUtils]: 460: Hoare triple {247273#false} assume !!(0 == ~ep32~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,086 INFO L280 TraceCheckUtils]: 461: Hoare triple {247273#false} assume !!(0 == ~ep34~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,086 INFO L280 TraceCheckUtils]: 462: Hoare triple {247273#false} ~mode3~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,086 INFO L280 TraceCheckUtils]: 463: Hoare triple {247273#false} havoc ~node4__newmax~0; {247273#false} is VALID [2020-07-18 07:13:22,086 INFO L280 TraceCheckUtils]: 464: Hoare triple {247273#false} ~node4__newmax~0 := 0; {247273#false} is VALID [2020-07-18 07:13:22,086 INFO L280 TraceCheckUtils]: 465: Hoare triple {247273#false} assume !!(0 == ~mode4~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,087 INFO L280 TraceCheckUtils]: 466: Hoare triple {247273#false} assume ~r4~0 < 3; {247273#false} is VALID [2020-07-18 07:13:22,087 INFO L280 TraceCheckUtils]: 467: Hoare triple {247273#false} assume !!(0 == ~ep41~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,087 INFO L280 TraceCheckUtils]: 468: Hoare triple {247273#false} assume !!(0 == ~ep42~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,087 INFO L280 TraceCheckUtils]: 469: Hoare triple {247273#false} assume !!(0 == ~ep43~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,087 INFO L280 TraceCheckUtils]: 470: Hoare triple {247273#false} ~mode4~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,087 INFO L280 TraceCheckUtils]: 471: Hoare triple {247273#false} ~p12_old~0 := ~p12_new~0; {247273#false} is VALID [2020-07-18 07:13:22,088 INFO L280 TraceCheckUtils]: 472: Hoare triple {247273#false} ~p12_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,088 INFO L280 TraceCheckUtils]: 473: Hoare triple {247273#false} ~p13_old~0 := ~p13_new~0; {247273#false} is VALID [2020-07-18 07:13:22,088 INFO L280 TraceCheckUtils]: 474: Hoare triple {247273#false} ~p13_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,088 INFO L280 TraceCheckUtils]: 475: Hoare triple {247273#false} ~p14_old~0 := ~p14_new~0; {247273#false} is VALID [2020-07-18 07:13:22,088 INFO L280 TraceCheckUtils]: 476: Hoare triple {247273#false} ~p14_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,088 INFO L280 TraceCheckUtils]: 477: Hoare triple {247273#false} ~p21_old~0 := ~p21_new~0; {247273#false} is VALID [2020-07-18 07:13:22,089 INFO L280 TraceCheckUtils]: 478: Hoare triple {247273#false} ~p21_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,089 INFO L280 TraceCheckUtils]: 479: Hoare triple {247273#false} ~p23_old~0 := ~p23_new~0; {247273#false} is VALID [2020-07-18 07:13:22,089 INFO L280 TraceCheckUtils]: 480: Hoare triple {247273#false} ~p23_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,089 INFO L280 TraceCheckUtils]: 481: Hoare triple {247273#false} ~p24_old~0 := ~p24_new~0; {247273#false} is VALID [2020-07-18 07:13:22,089 INFO L280 TraceCheckUtils]: 482: Hoare triple {247273#false} ~p24_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,089 INFO L280 TraceCheckUtils]: 483: Hoare triple {247273#false} ~p31_old~0 := ~p31_new~0; {247273#false} is VALID [2020-07-18 07:13:22,090 INFO L280 TraceCheckUtils]: 484: Hoare triple {247273#false} ~p31_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,090 INFO L280 TraceCheckUtils]: 485: Hoare triple {247273#false} ~p32_old~0 := ~p32_new~0; {247273#false} is VALID [2020-07-18 07:13:22,090 INFO L280 TraceCheckUtils]: 486: Hoare triple {247273#false} ~p32_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,090 INFO L280 TraceCheckUtils]: 487: Hoare triple {247273#false} ~p34_old~0 := ~p34_new~0; {247273#false} is VALID [2020-07-18 07:13:22,090 INFO L280 TraceCheckUtils]: 488: Hoare triple {247273#false} ~p34_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,090 INFO L280 TraceCheckUtils]: 489: Hoare triple {247273#false} ~p41_old~0 := ~p41_new~0; {247273#false} is VALID [2020-07-18 07:13:22,091 INFO L280 TraceCheckUtils]: 490: Hoare triple {247273#false} ~p41_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,091 INFO L280 TraceCheckUtils]: 491: Hoare triple {247273#false} ~p42_old~0 := ~p42_new~0; {247273#false} is VALID [2020-07-18 07:13:22,091 INFO L280 TraceCheckUtils]: 492: Hoare triple {247273#false} ~p42_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,091 INFO L280 TraceCheckUtils]: 493: Hoare triple {247273#false} ~p43_old~0 := ~p43_new~0; {247273#false} is VALID [2020-07-18 07:13:22,091 INFO L280 TraceCheckUtils]: 494: Hoare triple {247273#false} ~p43_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,091 INFO L280 TraceCheckUtils]: 495: Hoare triple {247273#false} havoc ~check__tmp~0; {247273#false} is VALID [2020-07-18 07:13:22,092 INFO L280 TraceCheckUtils]: 496: Hoare triple {247273#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {247273#false} is VALID [2020-07-18 07:13:22,092 INFO L280 TraceCheckUtils]: 497: Hoare triple {247273#false} assume ~st1~0 + ~nl1~0 <= 1; {247273#false} is VALID [2020-07-18 07:13:22,092 INFO L280 TraceCheckUtils]: 498: Hoare triple {247273#false} assume ~st2~0 + ~nl2~0 <= 1; {247273#false} is VALID [2020-07-18 07:13:22,092 INFO L280 TraceCheckUtils]: 499: Hoare triple {247273#false} assume ~st3~0 + ~nl3~0 <= 1; {247273#false} is VALID [2020-07-18 07:13:22,092 INFO L280 TraceCheckUtils]: 500: Hoare triple {247273#false} assume ~st4~0 + ~nl4~0 <= 1; {247273#false} is VALID [2020-07-18 07:13:22,092 INFO L280 TraceCheckUtils]: 501: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-18 07:13:22,093 INFO L280 TraceCheckUtils]: 502: Hoare triple {247273#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {247273#false} is VALID [2020-07-18 07:13:22,093 INFO L280 TraceCheckUtils]: 503: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-18 07:13:22,093 INFO L280 TraceCheckUtils]: 504: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-18 07:13:22,093 INFO L280 TraceCheckUtils]: 505: Hoare triple {247273#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {247273#false} is VALID [2020-07-18 07:13:22,093 INFO L280 TraceCheckUtils]: 506: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-18 07:13:22,093 INFO L280 TraceCheckUtils]: 507: Hoare triple {247273#false} ~check__tmp~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,094 INFO L280 TraceCheckUtils]: 508: Hoare triple {247273#false} ~__return_4899~0 := ~check__tmp~0; {247273#false} is VALID [2020-07-18 07:13:22,094 INFO L280 TraceCheckUtils]: 509: Hoare triple {247273#false} ~main__c1~0 := ~__return_4899~0; {247273#false} is VALID [2020-07-18 07:13:22,094 INFO L280 TraceCheckUtils]: 510: Hoare triple {247273#false} havoc ~__tmp_1~0; {247273#false} is VALID [2020-07-18 07:13:22,094 INFO L280 TraceCheckUtils]: 511: Hoare triple {247273#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:13:22,094 INFO L280 TraceCheckUtils]: 512: Hoare triple {247273#false} havoc ~assert__arg~0; {247273#false} is VALID [2020-07-18 07:13:22,094 INFO L280 TraceCheckUtils]: 513: Hoare triple {247273#false} ~assert__arg~0 := ~__tmp_1~0; {247273#false} is VALID [2020-07-18 07:13:22,095 INFO L280 TraceCheckUtils]: 514: Hoare triple {247273#false} assume !(0 == ~assert__arg~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,095 INFO L280 TraceCheckUtils]: 515: Hoare triple {247273#false} ~main____CPAchecker_TMP_0~0 := ~main__i2~0; {247273#false} is VALID [2020-07-18 07:13:22,095 INFO L280 TraceCheckUtils]: 516: Hoare triple {247273#false} ~main__i2~0 := 1 + ~main__i2~0; {247273#false} is VALID [2020-07-18 07:13:22,095 INFO L280 TraceCheckUtils]: 517: Hoare triple {247273#false} assume ~main__i2~0 < 8; {247273#false} is VALID [2020-07-18 07:13:22,095 INFO L280 TraceCheckUtils]: 518: Hoare triple {247273#false} havoc ~node1__newmax~1; {247273#false} is VALID [2020-07-18 07:13:22,095 INFO L280 TraceCheckUtils]: 519: Hoare triple {247273#false} ~node1__newmax~1 := 0; {247273#false} is VALID [2020-07-18 07:13:22,096 INFO L280 TraceCheckUtils]: 520: Hoare triple {247273#false} assume !(0 == ~mode1~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,096 INFO L280 TraceCheckUtils]: 521: Hoare triple {247273#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {247273#false} is VALID [2020-07-18 07:13:22,096 INFO L280 TraceCheckUtils]: 522: Hoare triple {247273#false} assume !!(0 == ~ep21~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,096 INFO L280 TraceCheckUtils]: 523: Hoare triple {247273#false} assume !!(0 == ~ep31~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,096 INFO L280 TraceCheckUtils]: 524: Hoare triple {247273#false} assume !!(0 == ~ep41~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,096 INFO L280 TraceCheckUtils]: 525: Hoare triple {247273#false} ~newmax1~0 := ~node1__newmax~1; {247273#false} is VALID [2020-07-18 07:13:22,097 INFO L280 TraceCheckUtils]: 526: Hoare triple {247273#false} assume !(3 == ~r1~0); {247273#false} is VALID [2020-07-18 07:13:22,097 INFO L280 TraceCheckUtils]: 527: Hoare triple {247273#false} ~mode1~0 := 0; {247273#false} is VALID [2020-07-18 07:13:22,097 INFO L280 TraceCheckUtils]: 528: Hoare triple {247273#false} havoc ~node2__newmax~1; {247273#false} is VALID [2020-07-18 07:13:22,097 INFO L280 TraceCheckUtils]: 529: Hoare triple {247273#false} ~node2__newmax~1 := 0; {247273#false} is VALID [2020-07-18 07:13:22,097 INFO L280 TraceCheckUtils]: 530: Hoare triple {247273#false} assume !(0 == ~mode2~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,097 INFO L280 TraceCheckUtils]: 531: Hoare triple {247273#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {247273#false} is VALID [2020-07-18 07:13:22,098 INFO L280 TraceCheckUtils]: 532: Hoare triple {247273#false} assume !!(0 == ~ep12~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,098 INFO L280 TraceCheckUtils]: 533: Hoare triple {247273#false} assume !!(0 == ~ep32~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,098 INFO L280 TraceCheckUtils]: 534: Hoare triple {247273#false} assume !!(0 == ~ep42~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,098 INFO L280 TraceCheckUtils]: 535: Hoare triple {247273#false} ~newmax2~0 := ~node2__newmax~1; {247273#false} is VALID [2020-07-18 07:13:22,098 INFO L280 TraceCheckUtils]: 536: Hoare triple {247273#false} assume !(3 == ~r2~0); {247273#false} is VALID [2020-07-18 07:13:22,098 INFO L280 TraceCheckUtils]: 537: Hoare triple {247273#false} ~mode2~0 := 0; {247273#false} is VALID [2020-07-18 07:13:22,099 INFO L280 TraceCheckUtils]: 538: Hoare triple {247273#false} havoc ~node3__newmax~1; {247273#false} is VALID [2020-07-18 07:13:22,099 INFO L280 TraceCheckUtils]: 539: Hoare triple {247273#false} ~node3__newmax~1 := 0; {247273#false} is VALID [2020-07-18 07:13:22,099 INFO L280 TraceCheckUtils]: 540: Hoare triple {247273#false} assume !(0 == ~mode3~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,099 INFO L280 TraceCheckUtils]: 541: Hoare triple {247273#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {247273#false} is VALID [2020-07-18 07:13:22,099 INFO L280 TraceCheckUtils]: 542: Hoare triple {247273#false} assume !!(0 == ~ep13~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,099 INFO L280 TraceCheckUtils]: 543: Hoare triple {247273#false} assume !!(0 == ~ep23~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,100 INFO L280 TraceCheckUtils]: 544: Hoare triple {247273#false} assume !!(0 == ~ep43~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,100 INFO L280 TraceCheckUtils]: 545: Hoare triple {247273#false} ~newmax3~0 := ~node3__newmax~1; {247273#false} is VALID [2020-07-18 07:13:22,100 INFO L280 TraceCheckUtils]: 546: Hoare triple {247273#false} assume !(3 == ~r3~0); {247273#false} is VALID [2020-07-18 07:13:22,100 INFO L280 TraceCheckUtils]: 547: Hoare triple {247273#false} ~mode3~0 := 0; {247273#false} is VALID [2020-07-18 07:13:22,100 INFO L280 TraceCheckUtils]: 548: Hoare triple {247273#false} havoc ~node4__newmax~1; {247273#false} is VALID [2020-07-18 07:13:22,100 INFO L280 TraceCheckUtils]: 549: Hoare triple {247273#false} ~node4__newmax~1 := 0; {247273#false} is VALID [2020-07-18 07:13:22,101 INFO L280 TraceCheckUtils]: 550: Hoare triple {247273#false} assume !(0 == ~mode4~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,101 INFO L280 TraceCheckUtils]: 551: Hoare triple {247273#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {247273#false} is VALID [2020-07-18 07:13:22,101 INFO L280 TraceCheckUtils]: 552: Hoare triple {247273#false} assume !!(0 == ~ep14~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,101 INFO L280 TraceCheckUtils]: 553: Hoare triple {247273#false} assume !!(0 == ~ep24~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,101 INFO L280 TraceCheckUtils]: 554: Hoare triple {247273#false} assume !!(0 == ~ep34~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,101 INFO L280 TraceCheckUtils]: 555: Hoare triple {247273#false} ~newmax4~0 := ~node4__newmax~1; {247273#false} is VALID [2020-07-18 07:13:22,101 INFO L280 TraceCheckUtils]: 556: Hoare triple {247273#false} assume !(3 == ~r4~0); {247273#false} is VALID [2020-07-18 07:13:22,102 INFO L280 TraceCheckUtils]: 557: Hoare triple {247273#false} ~mode4~0 := 0; {247273#false} is VALID [2020-07-18 07:13:22,102 INFO L280 TraceCheckUtils]: 558: Hoare triple {247273#false} ~p12_old~0 := ~p12_new~0; {247273#false} is VALID [2020-07-18 07:13:22,102 INFO L280 TraceCheckUtils]: 559: Hoare triple {247273#false} ~p12_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,102 INFO L280 TraceCheckUtils]: 560: Hoare triple {247273#false} ~p13_old~0 := ~p13_new~0; {247273#false} is VALID [2020-07-18 07:13:22,102 INFO L280 TraceCheckUtils]: 561: Hoare triple {247273#false} ~p13_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,102 INFO L280 TraceCheckUtils]: 562: Hoare triple {247273#false} ~p14_old~0 := ~p14_new~0; {247273#false} is VALID [2020-07-18 07:13:22,103 INFO L280 TraceCheckUtils]: 563: Hoare triple {247273#false} ~p14_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,103 INFO L280 TraceCheckUtils]: 564: Hoare triple {247273#false} ~p21_old~0 := ~p21_new~0; {247273#false} is VALID [2020-07-18 07:13:22,103 INFO L280 TraceCheckUtils]: 565: Hoare triple {247273#false} ~p21_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,103 INFO L280 TraceCheckUtils]: 566: Hoare triple {247273#false} ~p23_old~0 := ~p23_new~0; {247273#false} is VALID [2020-07-18 07:13:22,103 INFO L280 TraceCheckUtils]: 567: Hoare triple {247273#false} ~p23_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,103 INFO L280 TraceCheckUtils]: 568: Hoare triple {247273#false} ~p24_old~0 := ~p24_new~0; {247273#false} is VALID [2020-07-18 07:13:22,104 INFO L280 TraceCheckUtils]: 569: Hoare triple {247273#false} ~p24_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,104 INFO L280 TraceCheckUtils]: 570: Hoare triple {247273#false} ~p31_old~0 := ~p31_new~0; {247273#false} is VALID [2020-07-18 07:13:22,104 INFO L280 TraceCheckUtils]: 571: Hoare triple {247273#false} ~p31_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,104 INFO L280 TraceCheckUtils]: 572: Hoare triple {247273#false} ~p32_old~0 := ~p32_new~0; {247273#false} is VALID [2020-07-18 07:13:22,104 INFO L280 TraceCheckUtils]: 573: Hoare triple {247273#false} ~p32_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,105 INFO L280 TraceCheckUtils]: 574: Hoare triple {247273#false} ~p34_old~0 := ~p34_new~0; {247273#false} is VALID [2020-07-18 07:13:22,105 INFO L280 TraceCheckUtils]: 575: Hoare triple {247273#false} ~p34_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,105 INFO L280 TraceCheckUtils]: 576: Hoare triple {247273#false} ~p41_old~0 := ~p41_new~0; {247273#false} is VALID [2020-07-18 07:13:22,105 INFO L280 TraceCheckUtils]: 577: Hoare triple {247273#false} ~p41_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,105 INFO L280 TraceCheckUtils]: 578: Hoare triple {247273#false} ~p42_old~0 := ~p42_new~0; {247273#false} is VALID [2020-07-18 07:13:22,106 INFO L280 TraceCheckUtils]: 579: Hoare triple {247273#false} ~p42_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,106 INFO L280 TraceCheckUtils]: 580: Hoare triple {247273#false} ~p43_old~0 := ~p43_new~0; {247273#false} is VALID [2020-07-18 07:13:22,106 INFO L280 TraceCheckUtils]: 581: Hoare triple {247273#false} ~p43_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,106 INFO L280 TraceCheckUtils]: 582: Hoare triple {247273#false} havoc ~check__tmp~1; {247273#false} is VALID [2020-07-18 07:13:22,106 INFO L280 TraceCheckUtils]: 583: Hoare triple {247273#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {247273#false} is VALID [2020-07-18 07:13:22,107 INFO L280 TraceCheckUtils]: 584: Hoare triple {247273#false} assume ~st1~0 + ~nl1~0 <= 1; {247273#false} is VALID [2020-07-18 07:13:22,107 INFO L280 TraceCheckUtils]: 585: Hoare triple {247273#false} assume ~st2~0 + ~nl2~0 <= 1; {247273#false} is VALID [2020-07-18 07:13:22,107 INFO L280 TraceCheckUtils]: 586: Hoare triple {247273#false} assume ~st3~0 + ~nl3~0 <= 1; {247273#false} is VALID [2020-07-18 07:13:22,107 INFO L280 TraceCheckUtils]: 587: Hoare triple {247273#false} assume ~st4~0 + ~nl4~0 <= 1; {247273#false} is VALID [2020-07-18 07:13:22,107 INFO L280 TraceCheckUtils]: 588: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-18 07:13:22,107 INFO L280 TraceCheckUtils]: 589: Hoare triple {247273#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {247273#false} is VALID [2020-07-18 07:13:22,108 INFO L280 TraceCheckUtils]: 590: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-18 07:13:22,108 INFO L280 TraceCheckUtils]: 591: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-18 07:13:22,108 INFO L280 TraceCheckUtils]: 592: Hoare triple {247273#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {247273#false} is VALID [2020-07-18 07:13:22,108 INFO L280 TraceCheckUtils]: 593: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-18 07:13:22,108 INFO L280 TraceCheckUtils]: 594: Hoare triple {247273#false} ~check__tmp~1 := 1; {247273#false} is VALID [2020-07-18 07:13:22,109 INFO L280 TraceCheckUtils]: 595: Hoare triple {247273#false} ~__return_5106~0 := ~check__tmp~1; {247273#false} is VALID [2020-07-18 07:13:22,109 INFO L280 TraceCheckUtils]: 596: Hoare triple {247273#false} ~main__c1~0 := ~__return_5106~0; {247273#false} is VALID [2020-07-18 07:13:22,109 INFO L280 TraceCheckUtils]: 597: Hoare triple {247273#false} havoc ~__tmp_2~0; {247273#false} is VALID [2020-07-18 07:13:22,109 INFO L280 TraceCheckUtils]: 598: Hoare triple {247273#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:13:22,109 INFO L280 TraceCheckUtils]: 599: Hoare triple {247273#false} havoc ~assert__arg~1; {247273#false} is VALID [2020-07-18 07:13:22,110 INFO L280 TraceCheckUtils]: 600: Hoare triple {247273#false} ~assert__arg~1 := ~__tmp_2~0; {247273#false} is VALID [2020-07-18 07:13:22,110 INFO L280 TraceCheckUtils]: 601: Hoare triple {247273#false} assume !(0 == ~assert__arg~1 % 256); {247273#false} is VALID [2020-07-18 07:13:22,110 INFO L280 TraceCheckUtils]: 602: Hoare triple {247273#false} ~main____CPAchecker_TMP_0~1 := ~main__i2~0; {247273#false} is VALID [2020-07-18 07:13:22,110 INFO L280 TraceCheckUtils]: 603: Hoare triple {247273#false} ~main__i2~0 := 1 + ~main__i2~0; {247273#false} is VALID [2020-07-18 07:13:22,110 INFO L280 TraceCheckUtils]: 604: Hoare triple {247273#false} assume ~main__i2~0 < 8; {247273#false} is VALID [2020-07-18 07:13:22,111 INFO L280 TraceCheckUtils]: 605: Hoare triple {247273#false} havoc ~node1__newmax~2; {247273#false} is VALID [2020-07-18 07:13:22,111 INFO L280 TraceCheckUtils]: 606: Hoare triple {247273#false} ~node1__newmax~2 := 0; {247273#false} is VALID [2020-07-18 07:13:22,111 INFO L280 TraceCheckUtils]: 607: Hoare triple {247273#false} assume !!(0 == ~mode1~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,111 INFO L280 TraceCheckUtils]: 608: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-18 07:13:22,111 INFO L280 TraceCheckUtils]: 609: Hoare triple {247273#false} assume !!(0 == ~ep12~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,111 INFO L280 TraceCheckUtils]: 610: Hoare triple {247273#false} assume !!(0 == ~ep13~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,112 INFO L280 TraceCheckUtils]: 611: Hoare triple {247273#false} assume !!(0 == ~ep14~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,112 INFO L280 TraceCheckUtils]: 612: Hoare triple {247273#false} ~mode1~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,112 INFO L280 TraceCheckUtils]: 613: Hoare triple {247273#false} havoc ~node2__newmax~2; {247273#false} is VALID [2020-07-18 07:13:22,112 INFO L280 TraceCheckUtils]: 614: Hoare triple {247273#false} ~node2__newmax~2 := 0; {247273#false} is VALID [2020-07-18 07:13:22,112 INFO L280 TraceCheckUtils]: 615: Hoare triple {247273#false} assume !!(0 == ~mode2~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,112 INFO L280 TraceCheckUtils]: 616: Hoare triple {247273#false} assume ~r2~0 < 3; {247273#false} is VALID [2020-07-18 07:13:22,113 INFO L280 TraceCheckUtils]: 617: Hoare triple {247273#false} assume !!(0 == ~ep21~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,113 INFO L280 TraceCheckUtils]: 618: Hoare triple {247273#false} assume !!(0 == ~ep23~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,113 INFO L280 TraceCheckUtils]: 619: Hoare triple {247273#false} assume !!(0 == ~ep24~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,113 INFO L280 TraceCheckUtils]: 620: Hoare triple {247273#false} ~mode2~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,113 INFO L280 TraceCheckUtils]: 621: Hoare triple {247273#false} havoc ~node3__newmax~2; {247273#false} is VALID [2020-07-18 07:13:22,114 INFO L280 TraceCheckUtils]: 622: Hoare triple {247273#false} ~node3__newmax~2 := 0; {247273#false} is VALID [2020-07-18 07:13:22,114 INFO L280 TraceCheckUtils]: 623: Hoare triple {247273#false} assume !!(0 == ~mode3~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,114 INFO L280 TraceCheckUtils]: 624: Hoare triple {247273#false} assume ~r3~0 < 3; {247273#false} is VALID [2020-07-18 07:13:22,114 INFO L280 TraceCheckUtils]: 625: Hoare triple {247273#false} assume !!(0 == ~ep31~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,114 INFO L280 TraceCheckUtils]: 626: Hoare triple {247273#false} assume !!(0 == ~ep32~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,115 INFO L280 TraceCheckUtils]: 627: Hoare triple {247273#false} assume !!(0 == ~ep34~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,115 INFO L280 TraceCheckUtils]: 628: Hoare triple {247273#false} ~mode3~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,115 INFO L280 TraceCheckUtils]: 629: Hoare triple {247273#false} havoc ~node4__newmax~2; {247273#false} is VALID [2020-07-18 07:13:22,115 INFO L280 TraceCheckUtils]: 630: Hoare triple {247273#false} ~node4__newmax~2 := 0; {247273#false} is VALID [2020-07-18 07:13:22,115 INFO L280 TraceCheckUtils]: 631: Hoare triple {247273#false} assume !!(0 == ~mode4~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,116 INFO L280 TraceCheckUtils]: 632: Hoare triple {247273#false} assume ~r4~0 < 3; {247273#false} is VALID [2020-07-18 07:13:22,116 INFO L280 TraceCheckUtils]: 633: Hoare triple {247273#false} assume !!(0 == ~ep41~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,116 INFO L280 TraceCheckUtils]: 634: Hoare triple {247273#false} assume !!(0 == ~ep42~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,116 INFO L280 TraceCheckUtils]: 635: Hoare triple {247273#false} assume !!(0 == ~ep43~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,116 INFO L280 TraceCheckUtils]: 636: Hoare triple {247273#false} ~mode4~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,116 INFO L280 TraceCheckUtils]: 637: Hoare triple {247273#false} ~p12_old~0 := ~p12_new~0; {247273#false} is VALID [2020-07-18 07:13:22,117 INFO L280 TraceCheckUtils]: 638: Hoare triple {247273#false} ~p12_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,117 INFO L280 TraceCheckUtils]: 639: Hoare triple {247273#false} ~p13_old~0 := ~p13_new~0; {247273#false} is VALID [2020-07-18 07:13:22,117 INFO L280 TraceCheckUtils]: 640: Hoare triple {247273#false} ~p13_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,117 INFO L280 TraceCheckUtils]: 641: Hoare triple {247273#false} ~p14_old~0 := ~p14_new~0; {247273#false} is VALID [2020-07-18 07:13:22,117 INFO L280 TraceCheckUtils]: 642: Hoare triple {247273#false} ~p14_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,117 INFO L280 TraceCheckUtils]: 643: Hoare triple {247273#false} ~p21_old~0 := ~p21_new~0; {247273#false} is VALID [2020-07-18 07:13:22,117 INFO L280 TraceCheckUtils]: 644: Hoare triple {247273#false} ~p21_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,118 INFO L280 TraceCheckUtils]: 645: Hoare triple {247273#false} ~p23_old~0 := ~p23_new~0; {247273#false} is VALID [2020-07-18 07:13:22,118 INFO L280 TraceCheckUtils]: 646: Hoare triple {247273#false} ~p23_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,118 INFO L280 TraceCheckUtils]: 647: Hoare triple {247273#false} ~p24_old~0 := ~p24_new~0; {247273#false} is VALID [2020-07-18 07:13:22,118 INFO L280 TraceCheckUtils]: 648: Hoare triple {247273#false} ~p24_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,118 INFO L280 TraceCheckUtils]: 649: Hoare triple {247273#false} ~p31_old~0 := ~p31_new~0; {247273#false} is VALID [2020-07-18 07:13:22,118 INFO L280 TraceCheckUtils]: 650: Hoare triple {247273#false} ~p31_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,119 INFO L280 TraceCheckUtils]: 651: Hoare triple {247273#false} ~p32_old~0 := ~p32_new~0; {247273#false} is VALID [2020-07-18 07:13:22,119 INFO L280 TraceCheckUtils]: 652: Hoare triple {247273#false} ~p32_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,119 INFO L280 TraceCheckUtils]: 653: Hoare triple {247273#false} ~p34_old~0 := ~p34_new~0; {247273#false} is VALID [2020-07-18 07:13:22,119 INFO L280 TraceCheckUtils]: 654: Hoare triple {247273#false} ~p34_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,119 INFO L280 TraceCheckUtils]: 655: Hoare triple {247273#false} ~p41_old~0 := ~p41_new~0; {247273#false} is VALID [2020-07-18 07:13:22,119 INFO L280 TraceCheckUtils]: 656: Hoare triple {247273#false} ~p41_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,120 INFO L280 TraceCheckUtils]: 657: Hoare triple {247273#false} ~p42_old~0 := ~p42_new~0; {247273#false} is VALID [2020-07-18 07:13:22,120 INFO L280 TraceCheckUtils]: 658: Hoare triple {247273#false} ~p42_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,120 INFO L280 TraceCheckUtils]: 659: Hoare triple {247273#false} ~p43_old~0 := ~p43_new~0; {247273#false} is VALID [2020-07-18 07:13:22,120 INFO L280 TraceCheckUtils]: 660: Hoare triple {247273#false} ~p43_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,120 INFO L280 TraceCheckUtils]: 661: Hoare triple {247273#false} havoc ~check__tmp~2; {247273#false} is VALID [2020-07-18 07:13:22,120 INFO L280 TraceCheckUtils]: 662: Hoare triple {247273#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {247273#false} is VALID [2020-07-18 07:13:22,121 INFO L280 TraceCheckUtils]: 663: Hoare triple {247273#false} assume ~st1~0 + ~nl1~0 <= 1; {247273#false} is VALID [2020-07-18 07:13:22,121 INFO L280 TraceCheckUtils]: 664: Hoare triple {247273#false} assume ~st2~0 + ~nl2~0 <= 1; {247273#false} is VALID [2020-07-18 07:13:22,121 INFO L280 TraceCheckUtils]: 665: Hoare triple {247273#false} assume ~st3~0 + ~nl3~0 <= 1; {247273#false} is VALID [2020-07-18 07:13:22,121 INFO L280 TraceCheckUtils]: 666: Hoare triple {247273#false} assume ~st4~0 + ~nl4~0 <= 1; {247273#false} is VALID [2020-07-18 07:13:22,121 INFO L280 TraceCheckUtils]: 667: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-18 07:13:22,121 INFO L280 TraceCheckUtils]: 668: Hoare triple {247273#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {247273#false} is VALID [2020-07-18 07:13:22,122 INFO L280 TraceCheckUtils]: 669: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-18 07:13:22,122 INFO L280 TraceCheckUtils]: 670: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-18 07:13:22,122 INFO L280 TraceCheckUtils]: 671: Hoare triple {247273#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {247273#false} is VALID [2020-07-18 07:13:22,122 INFO L280 TraceCheckUtils]: 672: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-18 07:13:22,122 INFO L280 TraceCheckUtils]: 673: Hoare triple {247273#false} ~check__tmp~2 := 1; {247273#false} is VALID [2020-07-18 07:13:22,122 INFO L280 TraceCheckUtils]: 674: Hoare triple {247273#false} ~__return_5329~0 := ~check__tmp~2; {247273#false} is VALID [2020-07-18 07:13:22,123 INFO L280 TraceCheckUtils]: 675: Hoare triple {247273#false} ~main__c1~0 := ~__return_5329~0; {247273#false} is VALID [2020-07-18 07:13:22,123 INFO L280 TraceCheckUtils]: 676: Hoare triple {247273#false} havoc ~__tmp_3~0; {247273#false} is VALID [2020-07-18 07:13:22,123 INFO L280 TraceCheckUtils]: 677: Hoare triple {247273#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:13:22,123 INFO L280 TraceCheckUtils]: 678: Hoare triple {247273#false} havoc ~assert__arg~2; {247273#false} is VALID [2020-07-18 07:13:22,123 INFO L280 TraceCheckUtils]: 679: Hoare triple {247273#false} ~assert__arg~2 := ~__tmp_3~0; {247273#false} is VALID [2020-07-18 07:13:22,123 INFO L280 TraceCheckUtils]: 680: Hoare triple {247273#false} assume !(0 == ~assert__arg~2 % 256); {247273#false} is VALID [2020-07-18 07:13:22,124 INFO L280 TraceCheckUtils]: 681: Hoare triple {247273#false} ~main____CPAchecker_TMP_0~2 := ~main__i2~0; {247273#false} is VALID [2020-07-18 07:13:22,124 INFO L280 TraceCheckUtils]: 682: Hoare triple {247273#false} ~main__i2~0 := 1 + ~main__i2~0; {247273#false} is VALID [2020-07-18 07:13:22,124 INFO L280 TraceCheckUtils]: 683: Hoare triple {247273#false} assume ~main__i2~0 < 8; {247273#false} is VALID [2020-07-18 07:13:22,124 INFO L280 TraceCheckUtils]: 684: Hoare triple {247273#false} havoc ~node1__newmax~3; {247273#false} is VALID [2020-07-18 07:13:22,124 INFO L280 TraceCheckUtils]: 685: Hoare triple {247273#false} ~node1__newmax~3 := 0; {247273#false} is VALID [2020-07-18 07:13:22,124 INFO L280 TraceCheckUtils]: 686: Hoare triple {247273#false} assume !(0 == ~mode1~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,125 INFO L280 TraceCheckUtils]: 687: Hoare triple {247273#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {247273#false} is VALID [2020-07-18 07:13:22,125 INFO L280 TraceCheckUtils]: 688: Hoare triple {247273#false} assume !!(0 == ~ep21~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,125 INFO L280 TraceCheckUtils]: 689: Hoare triple {247273#false} assume !!(0 == ~ep31~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,125 INFO L280 TraceCheckUtils]: 690: Hoare triple {247273#false} assume !!(0 == ~ep41~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,125 INFO L280 TraceCheckUtils]: 691: Hoare triple {247273#false} ~newmax1~0 := ~node1__newmax~3; {247273#false} is VALID [2020-07-18 07:13:22,125 INFO L280 TraceCheckUtils]: 692: Hoare triple {247273#false} assume !(3 == ~r1~0); {247273#false} is VALID [2020-07-18 07:13:22,126 INFO L280 TraceCheckUtils]: 693: Hoare triple {247273#false} ~mode1~0 := 0; {247273#false} is VALID [2020-07-18 07:13:22,126 INFO L280 TraceCheckUtils]: 694: Hoare triple {247273#false} havoc ~node2__newmax~3; {247273#false} is VALID [2020-07-18 07:13:22,126 INFO L280 TraceCheckUtils]: 695: Hoare triple {247273#false} ~node2__newmax~3 := 0; {247273#false} is VALID [2020-07-18 07:13:22,126 INFO L280 TraceCheckUtils]: 696: Hoare triple {247273#false} assume !(0 == ~mode2~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,126 INFO L280 TraceCheckUtils]: 697: Hoare triple {247273#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {247273#false} is VALID [2020-07-18 07:13:22,126 INFO L280 TraceCheckUtils]: 698: Hoare triple {247273#false} assume !!(0 == ~ep12~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,127 INFO L280 TraceCheckUtils]: 699: Hoare triple {247273#false} assume !!(0 == ~ep32~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,127 INFO L280 TraceCheckUtils]: 700: Hoare triple {247273#false} assume !!(0 == ~ep42~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,127 INFO L280 TraceCheckUtils]: 701: Hoare triple {247273#false} ~newmax2~0 := ~node2__newmax~3; {247273#false} is VALID [2020-07-18 07:13:22,127 INFO L280 TraceCheckUtils]: 702: Hoare triple {247273#false} assume !(3 == ~r2~0); {247273#false} is VALID [2020-07-18 07:13:22,127 INFO L280 TraceCheckUtils]: 703: Hoare triple {247273#false} ~mode2~0 := 0; {247273#false} is VALID [2020-07-18 07:13:22,127 INFO L280 TraceCheckUtils]: 704: Hoare triple {247273#false} havoc ~node3__newmax~3; {247273#false} is VALID [2020-07-18 07:13:22,128 INFO L280 TraceCheckUtils]: 705: Hoare triple {247273#false} ~node3__newmax~3 := 0; {247273#false} is VALID [2020-07-18 07:13:22,128 INFO L280 TraceCheckUtils]: 706: Hoare triple {247273#false} assume !(0 == ~mode3~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,128 INFO L280 TraceCheckUtils]: 707: Hoare triple {247273#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {247273#false} is VALID [2020-07-18 07:13:22,128 INFO L280 TraceCheckUtils]: 708: Hoare triple {247273#false} assume !!(0 == ~ep13~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,128 INFO L280 TraceCheckUtils]: 709: Hoare triple {247273#false} assume !!(0 == ~ep23~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,129 INFO L280 TraceCheckUtils]: 710: Hoare triple {247273#false} assume !!(0 == ~ep43~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,129 INFO L280 TraceCheckUtils]: 711: Hoare triple {247273#false} ~newmax3~0 := ~node3__newmax~3; {247273#false} is VALID [2020-07-18 07:13:22,129 INFO L280 TraceCheckUtils]: 712: Hoare triple {247273#false} assume !(3 == ~r3~0); {247273#false} is VALID [2020-07-18 07:13:22,129 INFO L280 TraceCheckUtils]: 713: Hoare triple {247273#false} ~mode3~0 := 0; {247273#false} is VALID [2020-07-18 07:13:22,129 INFO L280 TraceCheckUtils]: 714: Hoare triple {247273#false} havoc ~node4__newmax~3; {247273#false} is VALID [2020-07-18 07:13:22,129 INFO L280 TraceCheckUtils]: 715: Hoare triple {247273#false} ~node4__newmax~3 := 0; {247273#false} is VALID [2020-07-18 07:13:22,130 INFO L280 TraceCheckUtils]: 716: Hoare triple {247273#false} assume !(0 == ~mode4~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,130 INFO L280 TraceCheckUtils]: 717: Hoare triple {247273#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {247273#false} is VALID [2020-07-18 07:13:22,130 INFO L280 TraceCheckUtils]: 718: Hoare triple {247273#false} assume !!(0 == ~ep14~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,130 INFO L280 TraceCheckUtils]: 719: Hoare triple {247273#false} assume !!(0 == ~ep24~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,130 INFO L280 TraceCheckUtils]: 720: Hoare triple {247273#false} assume !!(0 == ~ep34~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,130 INFO L280 TraceCheckUtils]: 721: Hoare triple {247273#false} ~newmax4~0 := ~node4__newmax~3; {247273#false} is VALID [2020-07-18 07:13:22,131 INFO L280 TraceCheckUtils]: 722: Hoare triple {247273#false} assume !(3 == ~r4~0); {247273#false} is VALID [2020-07-18 07:13:22,131 INFO L280 TraceCheckUtils]: 723: Hoare triple {247273#false} ~mode4~0 := 0; {247273#false} is VALID [2020-07-18 07:13:22,131 INFO L280 TraceCheckUtils]: 724: Hoare triple {247273#false} ~p12_old~0 := ~p12_new~0; {247273#false} is VALID [2020-07-18 07:13:22,131 INFO L280 TraceCheckUtils]: 725: Hoare triple {247273#false} ~p12_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,131 INFO L280 TraceCheckUtils]: 726: Hoare triple {247273#false} ~p13_old~0 := ~p13_new~0; {247273#false} is VALID [2020-07-18 07:13:22,131 INFO L280 TraceCheckUtils]: 727: Hoare triple {247273#false} ~p13_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,132 INFO L280 TraceCheckUtils]: 728: Hoare triple {247273#false} ~p14_old~0 := ~p14_new~0; {247273#false} is VALID [2020-07-18 07:13:22,132 INFO L280 TraceCheckUtils]: 729: Hoare triple {247273#false} ~p14_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,132 INFO L280 TraceCheckUtils]: 730: Hoare triple {247273#false} ~p21_old~0 := ~p21_new~0; {247273#false} is VALID [2020-07-18 07:13:22,132 INFO L280 TraceCheckUtils]: 731: Hoare triple {247273#false} ~p21_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,132 INFO L280 TraceCheckUtils]: 732: Hoare triple {247273#false} ~p23_old~0 := ~p23_new~0; {247273#false} is VALID [2020-07-18 07:13:22,132 INFO L280 TraceCheckUtils]: 733: Hoare triple {247273#false} ~p23_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,133 INFO L280 TraceCheckUtils]: 734: Hoare triple {247273#false} ~p24_old~0 := ~p24_new~0; {247273#false} is VALID [2020-07-18 07:13:22,133 INFO L280 TraceCheckUtils]: 735: Hoare triple {247273#false} ~p24_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,133 INFO L280 TraceCheckUtils]: 736: Hoare triple {247273#false} ~p31_old~0 := ~p31_new~0; {247273#false} is VALID [2020-07-18 07:13:22,133 INFO L280 TraceCheckUtils]: 737: Hoare triple {247273#false} ~p31_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,133 INFO L280 TraceCheckUtils]: 738: Hoare triple {247273#false} ~p32_old~0 := ~p32_new~0; {247273#false} is VALID [2020-07-18 07:13:22,133 INFO L280 TraceCheckUtils]: 739: Hoare triple {247273#false} ~p32_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,134 INFO L280 TraceCheckUtils]: 740: Hoare triple {247273#false} ~p34_old~0 := ~p34_new~0; {247273#false} is VALID [2020-07-18 07:13:22,134 INFO L280 TraceCheckUtils]: 741: Hoare triple {247273#false} ~p34_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,134 INFO L280 TraceCheckUtils]: 742: Hoare triple {247273#false} ~p41_old~0 := ~p41_new~0; {247273#false} is VALID [2020-07-18 07:13:22,134 INFO L280 TraceCheckUtils]: 743: Hoare triple {247273#false} ~p41_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,134 INFO L280 TraceCheckUtils]: 744: Hoare triple {247273#false} ~p42_old~0 := ~p42_new~0; {247273#false} is VALID [2020-07-18 07:13:22,134 INFO L280 TraceCheckUtils]: 745: Hoare triple {247273#false} ~p42_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,135 INFO L280 TraceCheckUtils]: 746: Hoare triple {247273#false} ~p43_old~0 := ~p43_new~0; {247273#false} is VALID [2020-07-18 07:13:22,135 INFO L280 TraceCheckUtils]: 747: Hoare triple {247273#false} ~p43_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,135 INFO L280 TraceCheckUtils]: 748: Hoare triple {247273#false} havoc ~check__tmp~3; {247273#false} is VALID [2020-07-18 07:13:22,135 INFO L280 TraceCheckUtils]: 749: Hoare triple {247273#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {247273#false} is VALID [2020-07-18 07:13:22,135 INFO L280 TraceCheckUtils]: 750: Hoare triple {247273#false} assume ~st1~0 + ~nl1~0 <= 1; {247273#false} is VALID [2020-07-18 07:13:22,135 INFO L280 TraceCheckUtils]: 751: Hoare triple {247273#false} assume ~st2~0 + ~nl2~0 <= 1; {247273#false} is VALID [2020-07-18 07:13:22,135 INFO L280 TraceCheckUtils]: 752: Hoare triple {247273#false} assume ~st3~0 + ~nl3~0 <= 1; {247273#false} is VALID [2020-07-18 07:13:22,136 INFO L280 TraceCheckUtils]: 753: Hoare triple {247273#false} assume ~st4~0 + ~nl4~0 <= 1; {247273#false} is VALID [2020-07-18 07:13:22,136 INFO L280 TraceCheckUtils]: 754: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-18 07:13:22,136 INFO L280 TraceCheckUtils]: 755: Hoare triple {247273#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {247273#false} is VALID [2020-07-18 07:13:22,136 INFO L280 TraceCheckUtils]: 756: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-18 07:13:22,136 INFO L280 TraceCheckUtils]: 757: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-18 07:13:22,136 INFO L280 TraceCheckUtils]: 758: Hoare triple {247273#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {247273#false} is VALID [2020-07-18 07:13:22,137 INFO L280 TraceCheckUtils]: 759: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-18 07:13:22,137 INFO L280 TraceCheckUtils]: 760: Hoare triple {247273#false} ~check__tmp~3 := 1; {247273#false} is VALID [2020-07-18 07:13:22,137 INFO L280 TraceCheckUtils]: 761: Hoare triple {247273#false} ~__return_5536~0 := ~check__tmp~3; {247273#false} is VALID [2020-07-18 07:13:22,137 INFO L280 TraceCheckUtils]: 762: Hoare triple {247273#false} ~main__c1~0 := ~__return_5536~0; {247273#false} is VALID [2020-07-18 07:13:22,137 INFO L280 TraceCheckUtils]: 763: Hoare triple {247273#false} havoc ~__tmp_4~0; {247273#false} is VALID [2020-07-18 07:13:22,137 INFO L280 TraceCheckUtils]: 764: Hoare triple {247273#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:13:22,138 INFO L280 TraceCheckUtils]: 765: Hoare triple {247273#false} havoc ~assert__arg~3; {247273#false} is VALID [2020-07-18 07:13:22,138 INFO L280 TraceCheckUtils]: 766: Hoare triple {247273#false} ~assert__arg~3 := ~__tmp_4~0; {247273#false} is VALID [2020-07-18 07:13:22,138 INFO L280 TraceCheckUtils]: 767: Hoare triple {247273#false} assume !(0 == ~assert__arg~3 % 256); {247273#false} is VALID [2020-07-18 07:13:22,138 INFO L280 TraceCheckUtils]: 768: Hoare triple {247273#false} ~main____CPAchecker_TMP_0~3 := ~main__i2~0; {247273#false} is VALID [2020-07-18 07:13:22,139 INFO L280 TraceCheckUtils]: 769: Hoare triple {247273#false} ~main__i2~0 := 1 + ~main__i2~0; {247273#false} is VALID [2020-07-18 07:13:22,139 INFO L280 TraceCheckUtils]: 770: Hoare triple {247273#false} assume ~main__i2~0 < 8; {247273#false} is VALID [2020-07-18 07:13:22,139 INFO L280 TraceCheckUtils]: 771: Hoare triple {247273#false} havoc ~node1__newmax~4; {247273#false} is VALID [2020-07-18 07:13:22,139 INFO L280 TraceCheckUtils]: 772: Hoare triple {247273#false} ~node1__newmax~4 := 0; {247273#false} is VALID [2020-07-18 07:13:22,139 INFO L280 TraceCheckUtils]: 773: Hoare triple {247273#false} assume !!(0 == ~mode1~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,140 INFO L280 TraceCheckUtils]: 774: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-18 07:13:22,140 INFO L280 TraceCheckUtils]: 775: Hoare triple {247273#false} assume !!(0 == ~ep12~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,140 INFO L280 TraceCheckUtils]: 776: Hoare triple {247273#false} assume !!(0 == ~ep13~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,140 INFO L280 TraceCheckUtils]: 777: Hoare triple {247273#false} assume !!(0 == ~ep14~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,140 INFO L280 TraceCheckUtils]: 778: Hoare triple {247273#false} ~mode1~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,141 INFO L280 TraceCheckUtils]: 779: Hoare triple {247273#false} havoc ~node2__newmax~4; {247273#false} is VALID [2020-07-18 07:13:22,141 INFO L280 TraceCheckUtils]: 780: Hoare triple {247273#false} ~node2__newmax~4 := 0; {247273#false} is VALID [2020-07-18 07:13:22,141 INFO L280 TraceCheckUtils]: 781: Hoare triple {247273#false} assume !!(0 == ~mode2~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,141 INFO L280 TraceCheckUtils]: 782: Hoare triple {247273#false} assume ~r2~0 < 3; {247273#false} is VALID [2020-07-18 07:13:22,141 INFO L280 TraceCheckUtils]: 783: Hoare triple {247273#false} assume !!(0 == ~ep21~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,142 INFO L280 TraceCheckUtils]: 784: Hoare triple {247273#false} assume !!(0 == ~ep23~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,142 INFO L280 TraceCheckUtils]: 785: Hoare triple {247273#false} assume !!(0 == ~ep24~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,142 INFO L280 TraceCheckUtils]: 786: Hoare triple {247273#false} ~mode2~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,142 INFO L280 TraceCheckUtils]: 787: Hoare triple {247273#false} havoc ~node3__newmax~4; {247273#false} is VALID [2020-07-18 07:13:22,142 INFO L280 TraceCheckUtils]: 788: Hoare triple {247273#false} ~node3__newmax~4 := 0; {247273#false} is VALID [2020-07-18 07:13:22,143 INFO L280 TraceCheckUtils]: 789: Hoare triple {247273#false} assume !!(0 == ~mode3~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,143 INFO L280 TraceCheckUtils]: 790: Hoare triple {247273#false} assume ~r3~0 < 3; {247273#false} is VALID [2020-07-18 07:13:22,143 INFO L280 TraceCheckUtils]: 791: Hoare triple {247273#false} assume !!(0 == ~ep31~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,143 INFO L280 TraceCheckUtils]: 792: Hoare triple {247273#false} assume !!(0 == ~ep32~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,143 INFO L280 TraceCheckUtils]: 793: Hoare triple {247273#false} assume !!(0 == ~ep34~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,144 INFO L280 TraceCheckUtils]: 794: Hoare triple {247273#false} ~mode3~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,144 INFO L280 TraceCheckUtils]: 795: Hoare triple {247273#false} havoc ~node4__newmax~4; {247273#false} is VALID [2020-07-18 07:13:22,144 INFO L280 TraceCheckUtils]: 796: Hoare triple {247273#false} ~node4__newmax~4 := 0; {247273#false} is VALID [2020-07-18 07:13:22,144 INFO L280 TraceCheckUtils]: 797: Hoare triple {247273#false} assume !!(0 == ~mode4~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,144 INFO L280 TraceCheckUtils]: 798: Hoare triple {247273#false} assume ~r4~0 < 3; {247273#false} is VALID [2020-07-18 07:13:22,144 INFO L280 TraceCheckUtils]: 799: Hoare triple {247273#false} assume !!(0 == ~ep41~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,145 INFO L280 TraceCheckUtils]: 800: Hoare triple {247273#false} assume !!(0 == ~ep42~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,145 INFO L280 TraceCheckUtils]: 801: Hoare triple {247273#false} assume !!(0 == ~ep43~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,145 INFO L280 TraceCheckUtils]: 802: Hoare triple {247273#false} ~mode4~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,145 INFO L280 TraceCheckUtils]: 803: Hoare triple {247273#false} ~p12_old~0 := ~p12_new~0; {247273#false} is VALID [2020-07-18 07:13:22,145 INFO L280 TraceCheckUtils]: 804: Hoare triple {247273#false} ~p12_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,146 INFO L280 TraceCheckUtils]: 805: Hoare triple {247273#false} ~p13_old~0 := ~p13_new~0; {247273#false} is VALID [2020-07-18 07:13:22,146 INFO L280 TraceCheckUtils]: 806: Hoare triple {247273#false} ~p13_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,146 INFO L280 TraceCheckUtils]: 807: Hoare triple {247273#false} ~p14_old~0 := ~p14_new~0; {247273#false} is VALID [2020-07-18 07:13:22,146 INFO L280 TraceCheckUtils]: 808: Hoare triple {247273#false} ~p14_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,146 INFO L280 TraceCheckUtils]: 809: Hoare triple {247273#false} ~p21_old~0 := ~p21_new~0; {247273#false} is VALID [2020-07-18 07:13:22,146 INFO L280 TraceCheckUtils]: 810: Hoare triple {247273#false} ~p21_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,147 INFO L280 TraceCheckUtils]: 811: Hoare triple {247273#false} ~p23_old~0 := ~p23_new~0; {247273#false} is VALID [2020-07-18 07:13:22,147 INFO L280 TraceCheckUtils]: 812: Hoare triple {247273#false} ~p23_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,147 INFO L280 TraceCheckUtils]: 813: Hoare triple {247273#false} ~p24_old~0 := ~p24_new~0; {247273#false} is VALID [2020-07-18 07:13:22,147 INFO L280 TraceCheckUtils]: 814: Hoare triple {247273#false} ~p24_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,147 INFO L280 TraceCheckUtils]: 815: Hoare triple {247273#false} ~p31_old~0 := ~p31_new~0; {247273#false} is VALID [2020-07-18 07:13:22,148 INFO L280 TraceCheckUtils]: 816: Hoare triple {247273#false} ~p31_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,148 INFO L280 TraceCheckUtils]: 817: Hoare triple {247273#false} ~p32_old~0 := ~p32_new~0; {247273#false} is VALID [2020-07-18 07:13:22,148 INFO L280 TraceCheckUtils]: 818: Hoare triple {247273#false} ~p32_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,148 INFO L280 TraceCheckUtils]: 819: Hoare triple {247273#false} ~p34_old~0 := ~p34_new~0; {247273#false} is VALID [2020-07-18 07:13:22,148 INFO L280 TraceCheckUtils]: 820: Hoare triple {247273#false} ~p34_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,149 INFO L280 TraceCheckUtils]: 821: Hoare triple {247273#false} ~p41_old~0 := ~p41_new~0; {247273#false} is VALID [2020-07-18 07:13:22,149 INFO L280 TraceCheckUtils]: 822: Hoare triple {247273#false} ~p41_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,149 INFO L280 TraceCheckUtils]: 823: Hoare triple {247273#false} ~p42_old~0 := ~p42_new~0; {247273#false} is VALID [2020-07-18 07:13:22,149 INFO L280 TraceCheckUtils]: 824: Hoare triple {247273#false} ~p42_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,149 INFO L280 TraceCheckUtils]: 825: Hoare triple {247273#false} ~p43_old~0 := ~p43_new~0; {247273#false} is VALID [2020-07-18 07:13:22,149 INFO L280 TraceCheckUtils]: 826: Hoare triple {247273#false} ~p43_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,150 INFO L280 TraceCheckUtils]: 827: Hoare triple {247273#false} havoc ~check__tmp~4; {247273#false} is VALID [2020-07-18 07:13:22,150 INFO L280 TraceCheckUtils]: 828: Hoare triple {247273#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {247273#false} is VALID [2020-07-18 07:13:22,150 INFO L280 TraceCheckUtils]: 829: Hoare triple {247273#false} assume ~st1~0 + ~nl1~0 <= 1; {247273#false} is VALID [2020-07-18 07:13:22,150 INFO L280 TraceCheckUtils]: 830: Hoare triple {247273#false} assume ~st2~0 + ~nl2~0 <= 1; {247273#false} is VALID [2020-07-18 07:13:22,150 INFO L280 TraceCheckUtils]: 831: Hoare triple {247273#false} assume ~st3~0 + ~nl3~0 <= 1; {247273#false} is VALID [2020-07-18 07:13:22,150 INFO L280 TraceCheckUtils]: 832: Hoare triple {247273#false} assume ~st4~0 + ~nl4~0 <= 1; {247273#false} is VALID [2020-07-18 07:13:22,151 INFO L280 TraceCheckUtils]: 833: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-18 07:13:22,151 INFO L280 TraceCheckUtils]: 834: Hoare triple {247273#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {247273#false} is VALID [2020-07-18 07:13:22,151 INFO L280 TraceCheckUtils]: 835: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-18 07:13:22,151 INFO L280 TraceCheckUtils]: 836: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-18 07:13:22,151 INFO L280 TraceCheckUtils]: 837: Hoare triple {247273#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {247273#false} is VALID [2020-07-18 07:13:22,151 INFO L280 TraceCheckUtils]: 838: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-18 07:13:22,152 INFO L280 TraceCheckUtils]: 839: Hoare triple {247273#false} ~check__tmp~4 := 1; {247273#false} is VALID [2020-07-18 07:13:22,152 INFO L280 TraceCheckUtils]: 840: Hoare triple {247273#false} ~__return_5759~0 := ~check__tmp~4; {247273#false} is VALID [2020-07-18 07:13:22,152 INFO L280 TraceCheckUtils]: 841: Hoare triple {247273#false} ~main__c1~0 := ~__return_5759~0; {247273#false} is VALID [2020-07-18 07:13:22,152 INFO L280 TraceCheckUtils]: 842: Hoare triple {247273#false} havoc ~__tmp_5~0; {247273#false} is VALID [2020-07-18 07:13:22,152 INFO L280 TraceCheckUtils]: 843: Hoare triple {247273#false} ~__tmp_5~0 := (if 0 == ~main__c1~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:13:22,152 INFO L280 TraceCheckUtils]: 844: Hoare triple {247273#false} havoc ~assert__arg~4; {247273#false} is VALID [2020-07-18 07:13:22,153 INFO L280 TraceCheckUtils]: 845: Hoare triple {247273#false} ~assert__arg~4 := ~__tmp_5~0; {247273#false} is VALID [2020-07-18 07:13:22,153 INFO L280 TraceCheckUtils]: 846: Hoare triple {247273#false} assume !(0 == ~assert__arg~4 % 256); {247273#false} is VALID [2020-07-18 07:13:22,153 INFO L280 TraceCheckUtils]: 847: Hoare triple {247273#false} ~main____CPAchecker_TMP_0~4 := ~main__i2~0; {247273#false} is VALID [2020-07-18 07:13:22,153 INFO L280 TraceCheckUtils]: 848: Hoare triple {247273#false} ~main__i2~0 := 1 + ~main__i2~0; {247273#false} is VALID [2020-07-18 07:13:22,153 INFO L280 TraceCheckUtils]: 849: Hoare triple {247273#false} assume ~main__i2~0 < 8; {247273#false} is VALID [2020-07-18 07:13:22,153 INFO L280 TraceCheckUtils]: 850: Hoare triple {247273#false} havoc ~node1__newmax~5; {247273#false} is VALID [2020-07-18 07:13:22,154 INFO L280 TraceCheckUtils]: 851: Hoare triple {247273#false} ~node1__newmax~5 := 0; {247273#false} is VALID [2020-07-18 07:13:22,154 INFO L280 TraceCheckUtils]: 852: Hoare triple {247273#false} assume !(0 == ~mode1~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,154 INFO L280 TraceCheckUtils]: 853: Hoare triple {247273#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {247273#false} is VALID [2020-07-18 07:13:22,154 INFO L280 TraceCheckUtils]: 854: Hoare triple {247273#false} assume !!(0 == ~ep21~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,154 INFO L280 TraceCheckUtils]: 855: Hoare triple {247273#false} assume !!(0 == ~ep31~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,154 INFO L280 TraceCheckUtils]: 856: Hoare triple {247273#false} assume !!(0 == ~ep41~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,155 INFO L280 TraceCheckUtils]: 857: Hoare triple {247273#false} ~newmax1~0 := ~node1__newmax~5; {247273#false} is VALID [2020-07-18 07:13:22,155 INFO L280 TraceCheckUtils]: 858: Hoare triple {247273#false} assume 3 == ~r1~0; {247273#false} is VALID [2020-07-18 07:13:22,155 INFO L280 TraceCheckUtils]: 859: Hoare triple {247273#false} assume ~max1~0 == ~id1~0; {247273#false} is VALID [2020-07-18 07:13:22,155 INFO L280 TraceCheckUtils]: 860: Hoare triple {247273#false} ~nl1~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,155 INFO L280 TraceCheckUtils]: 861: Hoare triple {247273#false} ~mode1~0 := 0; {247273#false} is VALID [2020-07-18 07:13:22,155 INFO L280 TraceCheckUtils]: 862: Hoare triple {247273#false} havoc ~node2__newmax~5; {247273#false} is VALID [2020-07-18 07:13:22,156 INFO L280 TraceCheckUtils]: 863: Hoare triple {247273#false} ~node2__newmax~5 := 0; {247273#false} is VALID [2020-07-18 07:13:22,156 INFO L280 TraceCheckUtils]: 864: Hoare triple {247273#false} assume !(0 == ~mode2~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,156 INFO L280 TraceCheckUtils]: 865: Hoare triple {247273#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {247273#false} is VALID [2020-07-18 07:13:22,156 INFO L280 TraceCheckUtils]: 866: Hoare triple {247273#false} assume !!(0 == ~ep12~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,156 INFO L280 TraceCheckUtils]: 867: Hoare triple {247273#false} assume !!(0 == ~ep32~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,156 INFO L280 TraceCheckUtils]: 868: Hoare triple {247273#false} assume !!(0 == ~ep42~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,157 INFO L280 TraceCheckUtils]: 869: Hoare triple {247273#false} ~newmax2~0 := ~node2__newmax~5; {247273#false} is VALID [2020-07-18 07:13:22,157 INFO L280 TraceCheckUtils]: 870: Hoare triple {247273#false} assume 3 == ~r2~0; {247273#false} is VALID [2020-07-18 07:13:22,157 INFO L280 TraceCheckUtils]: 871: Hoare triple {247273#false} assume ~max2~0 == ~id2~0; {247273#false} is VALID [2020-07-18 07:13:22,157 INFO L280 TraceCheckUtils]: 872: Hoare triple {247273#false} ~st2~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,157 INFO L280 TraceCheckUtils]: 873: Hoare triple {247273#false} ~mode2~0 := 0; {247273#false} is VALID [2020-07-18 07:13:22,157 INFO L280 TraceCheckUtils]: 874: Hoare triple {247273#false} havoc ~node3__newmax~5; {247273#false} is VALID [2020-07-18 07:13:22,158 INFO L280 TraceCheckUtils]: 875: Hoare triple {247273#false} ~node3__newmax~5 := 0; {247273#false} is VALID [2020-07-18 07:13:22,158 INFO L280 TraceCheckUtils]: 876: Hoare triple {247273#false} assume !(0 == ~mode3~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,158 INFO L280 TraceCheckUtils]: 877: Hoare triple {247273#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {247273#false} is VALID [2020-07-18 07:13:22,158 INFO L280 TraceCheckUtils]: 878: Hoare triple {247273#false} assume !!(0 == ~ep13~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,158 INFO L280 TraceCheckUtils]: 879: Hoare triple {247273#false} assume !!(0 == ~ep23~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,158 INFO L280 TraceCheckUtils]: 880: Hoare triple {247273#false} assume !!(0 == ~ep43~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,159 INFO L280 TraceCheckUtils]: 881: Hoare triple {247273#false} ~newmax3~0 := ~node3__newmax~5; {247273#false} is VALID [2020-07-18 07:13:22,159 INFO L280 TraceCheckUtils]: 882: Hoare triple {247273#false} assume 3 == ~r3~0; {247273#false} is VALID [2020-07-18 07:13:22,159 INFO L280 TraceCheckUtils]: 883: Hoare triple {247273#false} assume ~max3~0 == ~id3~0; {247273#false} is VALID [2020-07-18 07:13:22,159 INFO L280 TraceCheckUtils]: 884: Hoare triple {247273#false} ~st3~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,159 INFO L280 TraceCheckUtils]: 885: Hoare triple {247273#false} ~mode3~0 := 0; {247273#false} is VALID [2020-07-18 07:13:22,159 INFO L280 TraceCheckUtils]: 886: Hoare triple {247273#false} havoc ~node4__newmax~5; {247273#false} is VALID [2020-07-18 07:13:22,160 INFO L280 TraceCheckUtils]: 887: Hoare triple {247273#false} ~node4__newmax~5 := 0; {247273#false} is VALID [2020-07-18 07:13:22,160 INFO L280 TraceCheckUtils]: 888: Hoare triple {247273#false} assume !(0 == ~mode4~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,160 INFO L280 TraceCheckUtils]: 889: Hoare triple {247273#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {247273#false} is VALID [2020-07-18 07:13:22,160 INFO L280 TraceCheckUtils]: 890: Hoare triple {247273#false} assume !!(0 == ~ep14~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,160 INFO L280 TraceCheckUtils]: 891: Hoare triple {247273#false} assume !!(0 == ~ep24~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,160 INFO L280 TraceCheckUtils]: 892: Hoare triple {247273#false} assume !!(0 == ~ep34~0 % 256); {247273#false} is VALID [2020-07-18 07:13:22,161 INFO L280 TraceCheckUtils]: 893: Hoare triple {247273#false} ~newmax4~0 := ~node4__newmax~5; {247273#false} is VALID [2020-07-18 07:13:22,161 INFO L280 TraceCheckUtils]: 894: Hoare triple {247273#false} assume 3 == ~r4~0; {247273#false} is VALID [2020-07-18 07:13:22,161 INFO L280 TraceCheckUtils]: 895: Hoare triple {247273#false} assume ~max4~0 == ~id4~0; {247273#false} is VALID [2020-07-18 07:13:22,161 INFO L280 TraceCheckUtils]: 896: Hoare triple {247273#false} ~st4~0 := 1; {247273#false} is VALID [2020-07-18 07:13:22,161 INFO L280 TraceCheckUtils]: 897: Hoare triple {247273#false} ~mode4~0 := 0; {247273#false} is VALID [2020-07-18 07:13:22,161 INFO L280 TraceCheckUtils]: 898: Hoare triple {247273#false} ~p12_old~0 := ~p12_new~0; {247273#false} is VALID [2020-07-18 07:13:22,162 INFO L280 TraceCheckUtils]: 899: Hoare triple {247273#false} ~p12_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,162 INFO L280 TraceCheckUtils]: 900: Hoare triple {247273#false} ~p13_old~0 := ~p13_new~0; {247273#false} is VALID [2020-07-18 07:13:22,162 INFO L280 TraceCheckUtils]: 901: Hoare triple {247273#false} ~p13_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,162 INFO L280 TraceCheckUtils]: 902: Hoare triple {247273#false} ~p14_old~0 := ~p14_new~0; {247273#false} is VALID [2020-07-18 07:13:22,162 INFO L280 TraceCheckUtils]: 903: Hoare triple {247273#false} ~p14_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,163 INFO L280 TraceCheckUtils]: 904: Hoare triple {247273#false} ~p21_old~0 := ~p21_new~0; {247273#false} is VALID [2020-07-18 07:13:22,163 INFO L280 TraceCheckUtils]: 905: Hoare triple {247273#false} ~p21_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,163 INFO L280 TraceCheckUtils]: 906: Hoare triple {247273#false} ~p23_old~0 := ~p23_new~0; {247273#false} is VALID [2020-07-18 07:13:22,163 INFO L280 TraceCheckUtils]: 907: Hoare triple {247273#false} ~p23_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,163 INFO L280 TraceCheckUtils]: 908: Hoare triple {247273#false} ~p24_old~0 := ~p24_new~0; {247273#false} is VALID [2020-07-18 07:13:22,163 INFO L280 TraceCheckUtils]: 909: Hoare triple {247273#false} ~p24_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,164 INFO L280 TraceCheckUtils]: 910: Hoare triple {247273#false} ~p31_old~0 := ~p31_new~0; {247273#false} is VALID [2020-07-18 07:13:22,164 INFO L280 TraceCheckUtils]: 911: Hoare triple {247273#false} ~p31_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,164 INFO L280 TraceCheckUtils]: 912: Hoare triple {247273#false} ~p32_old~0 := ~p32_new~0; {247273#false} is VALID [2020-07-18 07:13:22,164 INFO L280 TraceCheckUtils]: 913: Hoare triple {247273#false} ~p32_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,164 INFO L280 TraceCheckUtils]: 914: Hoare triple {247273#false} ~p34_old~0 := ~p34_new~0; {247273#false} is VALID [2020-07-18 07:13:22,164 INFO L280 TraceCheckUtils]: 915: Hoare triple {247273#false} ~p34_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,165 INFO L280 TraceCheckUtils]: 916: Hoare triple {247273#false} ~p41_old~0 := ~p41_new~0; {247273#false} is VALID [2020-07-18 07:13:22,165 INFO L280 TraceCheckUtils]: 917: Hoare triple {247273#false} ~p41_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,165 INFO L280 TraceCheckUtils]: 918: Hoare triple {247273#false} ~p42_old~0 := ~p42_new~0; {247273#false} is VALID [2020-07-18 07:13:22,165 INFO L280 TraceCheckUtils]: 919: Hoare triple {247273#false} ~p42_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,165 INFO L280 TraceCheckUtils]: 920: Hoare triple {247273#false} ~p43_old~0 := ~p43_new~0; {247273#false} is VALID [2020-07-18 07:13:22,165 INFO L280 TraceCheckUtils]: 921: Hoare triple {247273#false} ~p43_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:13:22,166 INFO L280 TraceCheckUtils]: 922: Hoare triple {247273#false} havoc ~check__tmp~5; {247273#false} is VALID [2020-07-18 07:13:22,166 INFO L280 TraceCheckUtils]: 923: Hoare triple {247273#false} assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1); {247273#false} is VALID [2020-07-18 07:13:22,166 INFO L280 TraceCheckUtils]: 924: Hoare triple {247273#false} ~check__tmp~5 := 0; {247273#false} is VALID [2020-07-18 07:13:22,166 INFO L280 TraceCheckUtils]: 925: Hoare triple {247273#false} ~__return_5981~0 := ~check__tmp~5; {247273#false} is VALID [2020-07-18 07:13:22,166 INFO L280 TraceCheckUtils]: 926: Hoare triple {247273#false} ~main__c1~0 := ~__return_5981~0; {247273#false} is VALID [2020-07-18 07:13:22,166 INFO L280 TraceCheckUtils]: 927: Hoare triple {247273#false} ~__tmp_5982_0~0 := ~main____CPAchecker_TMP_0~4; {247273#false} is VALID [2020-07-18 07:13:22,167 INFO L280 TraceCheckUtils]: 928: Hoare triple {247273#false} ~main____CPAchecker_TMP_0~4 := ~__tmp_5982_0~0; {247273#false} is VALID [2020-07-18 07:13:22,167 INFO L280 TraceCheckUtils]: 929: Hoare triple {247273#false} havoc ~__tmp_6~0; {247273#false} is VALID [2020-07-18 07:13:22,167 INFO L280 TraceCheckUtils]: 930: Hoare triple {247273#false} ~__tmp_6~0 := (if 0 == ~main__c1~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:13:22,167 INFO L280 TraceCheckUtils]: 931: Hoare triple {247273#false} havoc ~assert__arg~5; {247273#false} is VALID [2020-07-18 07:13:22,167 INFO L280 TraceCheckUtils]: 932: Hoare triple {247273#false} ~assert__arg~5 := ~__tmp_6~0; {247273#false} is VALID [2020-07-18 07:13:22,167 INFO L280 TraceCheckUtils]: 933: Hoare triple {247273#false} assume 0 == ~assert__arg~5 % 256; {247273#false} is VALID [2020-07-18 07:13:22,168 INFO L280 TraceCheckUtils]: 934: Hoare triple {247273#false} assume !false; {247273#false} is VALID [2020-07-18 07:13:22,692 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 07:13:22,692 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1302948148] [2020-07-18 07:13:22,692 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 07:13:22,693 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 07:13:22,693 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [477615897] [2020-07-18 07:13:22,694 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 935 [2020-07-18 07:13:22,694 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 07:13:22,694 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 07:13:24,700 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 935 edges. 935 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 07:13:24,700 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 07:13:24,700 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 07:13:24,700 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 07:13:24,701 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 07:13:24,701 INFO L87 Difference]: Start difference. First operand 10133 states and 12799 transitions. Second operand 4 states.