/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/seq-mthreaded-reduced/pals_opt-floodmax.4.3.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 20:41:23,531 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 20:41:23,533 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 20:41:23,545 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 20:41:23,546 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 20:41:23,547 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 20:41:23,548 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 20:41:23,550 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 20:41:23,552 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 20:41:23,553 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 20:41:23,554 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 20:41:23,555 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 20:41:23,555 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 20:41:23,556 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 20:41:23,558 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 20:41:23,559 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 20:41:23,560 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 20:41:23,561 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 20:41:23,563 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 20:41:23,565 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 20:41:23,567 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 20:41:23,568 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 20:41:23,569 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 20:41:23,570 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 20:41:23,573 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 20:41:23,573 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 20:41:23,574 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 20:41:23,575 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 20:41:23,575 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 20:41:23,576 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 20:41:23,577 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 20:41:23,578 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 20:41:23,578 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 20:41:23,579 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 20:41:23,581 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 20:41:23,581 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 20:41:23,582 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 20:41:23,582 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 20:41:23,582 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 20:41:23,583 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 20:41:23,584 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 20:41:23,585 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 20:41:23,595 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 20:41:23,596 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 20:41:23,597 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 20:41:23,597 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 20:41:23,598 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 20:41:23,598 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 20:41:23,598 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 20:41:23,598 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 20:41:23,598 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 20:41:23,599 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 20:41:23,599 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 20:41:23,599 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 20:41:23,599 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 20:41:23,599 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 20:41:23,600 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 20:41:23,600 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 20:41:23,600 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 20:41:23,600 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 20:41:23,600 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 20:41:23,601 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 20:41:23,601 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 20:41:23,601 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 20:41:23,601 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 20:41:23,933 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 20:41:23,951 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 20:41:23,955 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 20:41:23,956 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 20:41:23,957 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 20:41:23,958 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded-reduced/pals_opt-floodmax.4.3.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c [2020-07-10 20:41:24,023 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1d86a5e9a/1092b43787344c5ca568525af80148e4/FLAG6f10c0a59 [2020-07-10 20:41:24,709 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 20:41:24,710 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded-reduced/pals_opt-floodmax.4.3.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c [2020-07-10 20:41:24,738 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1d86a5e9a/1092b43787344c5ca568525af80148e4/FLAG6f10c0a59 [2020-07-10 20:41:24,849 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1d86a5e9a/1092b43787344c5ca568525af80148e4 [2020-07-10 20:41:24,859 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 20:41:24,861 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 20:41:24,862 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 20:41:24,862 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 20:41:24,865 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 20:41:24,867 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 08:41:24" (1/1) ... [2020-07-10 20:41:24,870 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4218c642 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 08:41:24, skipping insertion in model container [2020-07-10 20:41:24,871 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 08:41:24" (1/1) ... [2020-07-10 20:41:24,877 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 20:41:24,985 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 20:41:26,096 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 20:41:26,113 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 20:41:26,586 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 20:41:26,609 INFO L208 MainTranslator]: Completed translation [2020-07-10 20:41:26,610 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 08:41:26 WrapperNode [2020-07-10 20:41:26,610 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 20:41:26,611 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 20:41:26,611 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 20:41:26,611 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 20:41:26,622 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 08:41:26" (1/1) ... [2020-07-10 20:41:26,623 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 08:41:26" (1/1) ... [2020-07-10 20:41:26,649 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 08:41:26" (1/1) ... [2020-07-10 20:41:26,649 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 08:41:26" (1/1) ... [2020-07-10 20:41:26,734 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 08:41:26" (1/1) ... [2020-07-10 20:41:26,796 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 08:41:26" (1/1) ... [2020-07-10 20:41:26,811 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 08:41:26" (1/1) ... [2020-07-10 20:41:26,837 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 20:41:26,837 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 20:41:26,838 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 20:41:26,838 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 20:41:26,841 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 08:41:26" (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 [2020-07-10 20:41:26,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 20:41:26,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 20:41:26,937 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-07-10 20:41:26,937 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 20:41:26,937 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 20:41:26,937 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2020-07-10 20:41:26,938 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-07-10 20:41:26,938 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2020-07-10 20:41:26,938 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-07-10 20:41:26,938 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-07-10 20:41:26,939 INFO L130 BoogieDeclarations]: Found specification of procedure read [2020-07-10 20:41:26,939 INFO L130 BoogieDeclarations]: Found specification of procedure write [2020-07-10 20:41:26,939 INFO L130 BoogieDeclarations]: Found specification of procedure node1 [2020-07-10 20:41:26,939 INFO L130 BoogieDeclarations]: Found specification of procedure node2 [2020-07-10 20:41:26,940 INFO L130 BoogieDeclarations]: Found specification of procedure node3 [2020-07-10 20:41:26,940 INFO L130 BoogieDeclarations]: Found specification of procedure node4 [2020-07-10 20:41:26,940 INFO L130 BoogieDeclarations]: Found specification of procedure init [2020-07-10 20:41:26,941 INFO L130 BoogieDeclarations]: Found specification of procedure check [2020-07-10 20:41:26,941 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 20:41:26,941 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 20:41:26,942 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 20:41:31,785 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 20:41:31,785 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-07-10 20:41:31,811 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 08:41:31 BoogieIcfgContainer [2020-07-10 20:41:31,811 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 20:41:31,814 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 20:41:31,814 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 20:41:31,820 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 20:41:31,821 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 08:41:24" (1/3) ... [2020-07-10 20:41:31,822 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2998559d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 08:41:31, skipping insertion in model container [2020-07-10 20:41:31,822 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 08:41:26" (2/3) ... [2020-07-10 20:41:31,823 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2998559d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 08:41:31, skipping insertion in model container [2020-07-10 20:41:31,823 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 08:41:31" (3/3) ... [2020-07-10 20:41:31,824 INFO L109 eAbstractionObserver]: Analyzing ICFG pals_opt-floodmax.4.3.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c [2020-07-10 20:41:31,833 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 20:41:31,843 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 20:41:31,858 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 20:41:31,882 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 20:41:31,882 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 20:41:31,882 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 20:41:31,883 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 20:41:31,883 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 20:41:31,883 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 20:41:31,883 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 20:41:31,883 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 20:41:31,926 INFO L276 IsEmpty]: Start isEmpty. Operand 2022 states. [2020-07-10 20:41:32,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 933 [2020-07-10 20:41:32,016 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 20:41:32,019 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] [2020-07-10 20:41:32,019 INFO L427 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 20:41:32,026 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 20:41:32,027 INFO L82 PathProgramCache]: Analyzing trace with hash -272093385, now seen corresponding path program 1 times [2020-07-10 20:41:32,036 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 20:41:32,037 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1117691328] [2020-07-10 20:41:32,037 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 20:41:33,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 20:41:34,447 WARN L193 SmtUtils]: Spent 609.00 ms on a formula simplification that was a NOOP. DAG size: 283 [2020-07-10 20:41:34,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 20:41:34,570 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 [2020-07-10 20:41:34,571 INFO L280 TraceCheckUtils]: 1: Hoare triple {2025#true} ~nomsg~0 := -1; {2025#true} is VALID [2020-07-10 20:41:34,573 INFO L280 TraceCheckUtils]: 2: Hoare triple {2025#true} ~p12~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,573 INFO L280 TraceCheckUtils]: 3: Hoare triple {2025#true} ~p12_old~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,573 INFO L280 TraceCheckUtils]: 4: Hoare triple {2025#true} ~p12_new~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,574 INFO L280 TraceCheckUtils]: 5: Hoare triple {2025#true} ~ep12~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,574 INFO L280 TraceCheckUtils]: 6: Hoare triple {2025#true} ~p13~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,575 INFO L280 TraceCheckUtils]: 7: Hoare triple {2025#true} ~p13_old~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,575 INFO L280 TraceCheckUtils]: 8: Hoare triple {2025#true} ~p13_new~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,575 INFO L280 TraceCheckUtils]: 9: Hoare triple {2025#true} ~ep13~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,576 INFO L280 TraceCheckUtils]: 10: Hoare triple {2025#true} ~p14~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,576 INFO L280 TraceCheckUtils]: 11: Hoare triple {2025#true} ~p14_old~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,576 INFO L280 TraceCheckUtils]: 12: Hoare triple {2025#true} ~p14_new~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,577 INFO L280 TraceCheckUtils]: 13: Hoare triple {2025#true} ~ep14~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,577 INFO L280 TraceCheckUtils]: 14: Hoare triple {2025#true} ~p21~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,577 INFO L280 TraceCheckUtils]: 15: Hoare triple {2025#true} ~p21_old~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,578 INFO L280 TraceCheckUtils]: 16: Hoare triple {2025#true} ~p21_new~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,578 INFO L280 TraceCheckUtils]: 17: Hoare triple {2025#true} ~ep21~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,578 INFO L280 TraceCheckUtils]: 18: Hoare triple {2025#true} ~p23~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,579 INFO L280 TraceCheckUtils]: 19: Hoare triple {2025#true} ~p23_old~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,580 INFO L280 TraceCheckUtils]: 20: Hoare triple {2025#true} ~p23_new~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,581 INFO L280 TraceCheckUtils]: 21: Hoare triple {2025#true} ~ep23~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,582 INFO L280 TraceCheckUtils]: 22: Hoare triple {2025#true} ~p24~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,583 INFO L280 TraceCheckUtils]: 23: Hoare triple {2025#true} ~p24_old~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,586 INFO L280 TraceCheckUtils]: 24: Hoare triple {2025#true} ~p24_new~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,587 INFO L280 TraceCheckUtils]: 25: Hoare triple {2025#true} ~ep24~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,587 INFO L280 TraceCheckUtils]: 26: Hoare triple {2025#true} ~p31~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,588 INFO L280 TraceCheckUtils]: 27: Hoare triple {2025#true} ~p31_old~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,589 INFO L280 TraceCheckUtils]: 28: Hoare triple {2025#true} ~p31_new~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,589 INFO L280 TraceCheckUtils]: 29: Hoare triple {2025#true} ~ep31~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,590 INFO L280 TraceCheckUtils]: 30: Hoare triple {2025#true} ~p32~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,590 INFO L280 TraceCheckUtils]: 31: Hoare triple {2025#true} ~p32_old~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,591 INFO L280 TraceCheckUtils]: 32: Hoare triple {2025#true} ~p32_new~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,591 INFO L280 TraceCheckUtils]: 33: Hoare triple {2025#true} ~ep32~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,591 INFO L280 TraceCheckUtils]: 34: Hoare triple {2025#true} ~p34~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,592 INFO L280 TraceCheckUtils]: 35: Hoare triple {2025#true} ~p34_old~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,592 INFO L280 TraceCheckUtils]: 36: Hoare triple {2025#true} ~p34_new~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,592 INFO L280 TraceCheckUtils]: 37: Hoare triple {2025#true} ~ep34~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,593 INFO L280 TraceCheckUtils]: 38: Hoare triple {2025#true} ~p41~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,594 INFO L280 TraceCheckUtils]: 39: Hoare triple {2025#true} ~p41_old~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,594 INFO L280 TraceCheckUtils]: 40: Hoare triple {2025#true} ~p41_new~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,594 INFO L280 TraceCheckUtils]: 41: Hoare triple {2025#true} ~ep41~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,596 INFO L280 TraceCheckUtils]: 42: Hoare triple {2025#true} ~p42~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,596 INFO L280 TraceCheckUtils]: 43: Hoare triple {2025#true} ~p42_old~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,596 INFO L280 TraceCheckUtils]: 44: Hoare triple {2025#true} ~p42_new~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,597 INFO L280 TraceCheckUtils]: 45: Hoare triple {2025#true} ~ep42~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,597 INFO L280 TraceCheckUtils]: 46: Hoare triple {2025#true} ~p43~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,597 INFO L280 TraceCheckUtils]: 47: Hoare triple {2025#true} ~p43_old~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,598 INFO L280 TraceCheckUtils]: 48: Hoare triple {2025#true} ~p43_new~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,598 INFO L280 TraceCheckUtils]: 49: Hoare triple {2025#true} ~ep43~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,598 INFO L280 TraceCheckUtils]: 50: Hoare triple {2025#true} ~id1~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,604 INFO L280 TraceCheckUtils]: 51: Hoare triple {2025#true} ~r1~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,605 INFO L280 TraceCheckUtils]: 52: Hoare triple {2025#true} ~st1~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,605 INFO L280 TraceCheckUtils]: 53: Hoare triple {2025#true} ~nl1~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,605 INFO L280 TraceCheckUtils]: 54: Hoare triple {2025#true} ~m1~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,606 INFO L280 TraceCheckUtils]: 55: Hoare triple {2025#true} ~max1~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,606 INFO L280 TraceCheckUtils]: 56: Hoare triple {2025#true} ~mode1~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,606 INFO L280 TraceCheckUtils]: 57: Hoare triple {2025#true} ~newmax1~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,607 INFO L280 TraceCheckUtils]: 58: Hoare triple {2025#true} ~id2~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,607 INFO L280 TraceCheckUtils]: 59: Hoare triple {2025#true} ~r2~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,607 INFO L280 TraceCheckUtils]: 60: Hoare triple {2025#true} ~st2~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,610 INFO L280 TraceCheckUtils]: 61: Hoare triple {2025#true} ~nl2~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,612 INFO L280 TraceCheckUtils]: 62: Hoare triple {2025#true} ~m2~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,612 INFO L280 TraceCheckUtils]: 63: Hoare triple {2025#true} ~max2~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,613 INFO L280 TraceCheckUtils]: 64: Hoare triple {2025#true} ~mode2~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,614 INFO L280 TraceCheckUtils]: 65: Hoare triple {2025#true} ~newmax2~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,614 INFO L280 TraceCheckUtils]: 66: Hoare triple {2025#true} ~id3~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,614 INFO L280 TraceCheckUtils]: 67: Hoare triple {2025#true} ~r3~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,615 INFO L280 TraceCheckUtils]: 68: Hoare triple {2025#true} ~st3~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,616 INFO L280 TraceCheckUtils]: 69: Hoare triple {2025#true} ~nl3~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,616 INFO L280 TraceCheckUtils]: 70: Hoare triple {2025#true} ~m3~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,617 INFO L280 TraceCheckUtils]: 71: Hoare triple {2025#true} ~max3~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,620 INFO L280 TraceCheckUtils]: 72: Hoare triple {2025#true} ~mode3~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,620 INFO L280 TraceCheckUtils]: 73: Hoare triple {2025#true} ~newmax3~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,620 INFO L280 TraceCheckUtils]: 74: Hoare triple {2025#true} ~id4~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,622 INFO L280 TraceCheckUtils]: 75: Hoare triple {2025#true} ~r4~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,622 INFO L280 TraceCheckUtils]: 76: Hoare triple {2025#true} ~st4~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,623 INFO L280 TraceCheckUtils]: 77: Hoare triple {2025#true} ~nl4~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,623 INFO L280 TraceCheckUtils]: 78: Hoare triple {2025#true} ~m4~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,623 INFO L280 TraceCheckUtils]: 79: Hoare triple {2025#true} ~max4~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,624 INFO L280 TraceCheckUtils]: 80: Hoare triple {2025#true} ~mode4~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,624 INFO L280 TraceCheckUtils]: 81: Hoare triple {2025#true} ~newmax4~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,624 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 [2020-07-10 20:41:34,625 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 [2020-07-10 20:41:34,626 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 [2020-07-10 20:41:34,627 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 [2020-07-10 20:41:34,627 INFO L280 TraceCheckUtils]: 86: Hoare triple {2025#true} ~__return_4657~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,629 INFO L280 TraceCheckUtils]: 87: Hoare triple {2025#true} ~__return_4899~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,637 INFO L280 TraceCheckUtils]: 88: Hoare triple {2025#true} ~__return_5106~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,638 INFO L280 TraceCheckUtils]: 89: Hoare triple {2025#true} ~__return_5329~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,638 INFO L280 TraceCheckUtils]: 90: Hoare triple {2025#true} ~__return_5536~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,638 INFO L280 TraceCheckUtils]: 91: Hoare triple {2025#true} ~__return_5759~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,639 INFO L280 TraceCheckUtils]: 92: Hoare triple {2025#true} ~__return_5981~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,639 INFO L280 TraceCheckUtils]: 93: Hoare triple {2025#true} ~__tmp_5982_0~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,639 INFO L280 TraceCheckUtils]: 94: Hoare triple {2025#true} ~__return_6179~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,640 INFO L280 TraceCheckUtils]: 95: Hoare triple {2025#true} ~__return_5995~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,640 INFO L280 TraceCheckUtils]: 96: Hoare triple {2025#true} assume true; {2025#true} is VALID [2020-07-10 20:41:34,641 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {2025#true} {2025#true} #4608#return; {2025#true} is VALID [2020-07-10 20:41:34,661 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 [2020-07-10 20:41:34,662 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 [2020-07-10 20:41:34,662 INFO L280 TraceCheckUtils]: 2: Hoare triple {2025#true} ~nomsg~0 := -1; {2025#true} is VALID [2020-07-10 20:41:34,662 INFO L280 TraceCheckUtils]: 3: Hoare triple {2025#true} ~p12~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,663 INFO L280 TraceCheckUtils]: 4: Hoare triple {2025#true} ~p12_old~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,663 INFO L280 TraceCheckUtils]: 5: Hoare triple {2025#true} ~p12_new~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,663 INFO L280 TraceCheckUtils]: 6: Hoare triple {2025#true} ~ep12~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,664 INFO L280 TraceCheckUtils]: 7: Hoare triple {2025#true} ~p13~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,664 INFO L280 TraceCheckUtils]: 8: Hoare triple {2025#true} ~p13_old~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,664 INFO L280 TraceCheckUtils]: 9: Hoare triple {2025#true} ~p13_new~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,665 INFO L280 TraceCheckUtils]: 10: Hoare triple {2025#true} ~ep13~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,665 INFO L280 TraceCheckUtils]: 11: Hoare triple {2025#true} ~p14~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,665 INFO L280 TraceCheckUtils]: 12: Hoare triple {2025#true} ~p14_old~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,666 INFO L280 TraceCheckUtils]: 13: Hoare triple {2025#true} ~p14_new~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,666 INFO L280 TraceCheckUtils]: 14: Hoare triple {2025#true} ~ep14~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,666 INFO L280 TraceCheckUtils]: 15: Hoare triple {2025#true} ~p21~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,666 INFO L280 TraceCheckUtils]: 16: Hoare triple {2025#true} ~p21_old~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,667 INFO L280 TraceCheckUtils]: 17: Hoare triple {2025#true} ~p21_new~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,667 INFO L280 TraceCheckUtils]: 18: Hoare triple {2025#true} ~ep21~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,667 INFO L280 TraceCheckUtils]: 19: Hoare triple {2025#true} ~p23~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,668 INFO L280 TraceCheckUtils]: 20: Hoare triple {2025#true} ~p23_old~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,668 INFO L280 TraceCheckUtils]: 21: Hoare triple {2025#true} ~p23_new~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,668 INFO L280 TraceCheckUtils]: 22: Hoare triple {2025#true} ~ep23~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,669 INFO L280 TraceCheckUtils]: 23: Hoare triple {2025#true} ~p24~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,669 INFO L280 TraceCheckUtils]: 24: Hoare triple {2025#true} ~p24_old~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,669 INFO L280 TraceCheckUtils]: 25: Hoare triple {2025#true} ~p24_new~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,669 INFO L280 TraceCheckUtils]: 26: Hoare triple {2025#true} ~ep24~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,670 INFO L280 TraceCheckUtils]: 27: Hoare triple {2025#true} ~p31~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,670 INFO L280 TraceCheckUtils]: 28: Hoare triple {2025#true} ~p31_old~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,670 INFO L280 TraceCheckUtils]: 29: Hoare triple {2025#true} ~p31_new~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,671 INFO L280 TraceCheckUtils]: 30: Hoare triple {2025#true} ~ep31~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,671 INFO L280 TraceCheckUtils]: 31: Hoare triple {2025#true} ~p32~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,671 INFO L280 TraceCheckUtils]: 32: Hoare triple {2025#true} ~p32_old~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,672 INFO L280 TraceCheckUtils]: 33: Hoare triple {2025#true} ~p32_new~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,672 INFO L280 TraceCheckUtils]: 34: Hoare triple {2025#true} ~ep32~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,672 INFO L280 TraceCheckUtils]: 35: Hoare triple {2025#true} ~p34~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,672 INFO L280 TraceCheckUtils]: 36: Hoare triple {2025#true} ~p34_old~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,673 INFO L280 TraceCheckUtils]: 37: Hoare triple {2025#true} ~p34_new~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,673 INFO L280 TraceCheckUtils]: 38: Hoare triple {2025#true} ~ep34~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,673 INFO L280 TraceCheckUtils]: 39: Hoare triple {2025#true} ~p41~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,674 INFO L280 TraceCheckUtils]: 40: Hoare triple {2025#true} ~p41_old~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,674 INFO L280 TraceCheckUtils]: 41: Hoare triple {2025#true} ~p41_new~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,674 INFO L280 TraceCheckUtils]: 42: Hoare triple {2025#true} ~ep41~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,675 INFO L280 TraceCheckUtils]: 43: Hoare triple {2025#true} ~p42~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,675 INFO L280 TraceCheckUtils]: 44: Hoare triple {2025#true} ~p42_old~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,675 INFO L280 TraceCheckUtils]: 45: Hoare triple {2025#true} ~p42_new~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,675 INFO L280 TraceCheckUtils]: 46: Hoare triple {2025#true} ~ep42~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,676 INFO L280 TraceCheckUtils]: 47: Hoare triple {2025#true} ~p43~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,676 INFO L280 TraceCheckUtils]: 48: Hoare triple {2025#true} ~p43_old~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,676 INFO L280 TraceCheckUtils]: 49: Hoare triple {2025#true} ~p43_new~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,677 INFO L280 TraceCheckUtils]: 50: Hoare triple {2025#true} ~ep43~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,677 INFO L280 TraceCheckUtils]: 51: Hoare triple {2025#true} ~id1~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,677 INFO L280 TraceCheckUtils]: 52: Hoare triple {2025#true} ~r1~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,677 INFO L280 TraceCheckUtils]: 53: Hoare triple {2025#true} ~st1~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,678 INFO L280 TraceCheckUtils]: 54: Hoare triple {2025#true} ~nl1~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,678 INFO L280 TraceCheckUtils]: 55: Hoare triple {2025#true} ~m1~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,678 INFO L280 TraceCheckUtils]: 56: Hoare triple {2025#true} ~max1~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,679 INFO L280 TraceCheckUtils]: 57: Hoare triple {2025#true} ~mode1~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,679 INFO L280 TraceCheckUtils]: 58: Hoare triple {2025#true} ~newmax1~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,679 INFO L280 TraceCheckUtils]: 59: Hoare triple {2025#true} ~id2~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,679 INFO L280 TraceCheckUtils]: 60: Hoare triple {2025#true} ~r2~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,680 INFO L280 TraceCheckUtils]: 61: Hoare triple {2025#true} ~st2~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,680 INFO L280 TraceCheckUtils]: 62: Hoare triple {2025#true} ~nl2~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,680 INFO L280 TraceCheckUtils]: 63: Hoare triple {2025#true} ~m2~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,681 INFO L280 TraceCheckUtils]: 64: Hoare triple {2025#true} ~max2~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,681 INFO L280 TraceCheckUtils]: 65: Hoare triple {2025#true} ~mode2~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,681 INFO L280 TraceCheckUtils]: 66: Hoare triple {2025#true} ~newmax2~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,681 INFO L280 TraceCheckUtils]: 67: Hoare triple {2025#true} ~id3~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,682 INFO L280 TraceCheckUtils]: 68: Hoare triple {2025#true} ~r3~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,682 INFO L280 TraceCheckUtils]: 69: Hoare triple {2025#true} ~st3~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,682 INFO L280 TraceCheckUtils]: 70: Hoare triple {2025#true} ~nl3~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,683 INFO L280 TraceCheckUtils]: 71: Hoare triple {2025#true} ~m3~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,683 INFO L280 TraceCheckUtils]: 72: Hoare triple {2025#true} ~max3~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,683 INFO L280 TraceCheckUtils]: 73: Hoare triple {2025#true} ~mode3~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,683 INFO L280 TraceCheckUtils]: 74: Hoare triple {2025#true} ~newmax3~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,684 INFO L280 TraceCheckUtils]: 75: Hoare triple {2025#true} ~id4~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,684 INFO L280 TraceCheckUtils]: 76: Hoare triple {2025#true} ~r4~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,684 INFO L280 TraceCheckUtils]: 77: Hoare triple {2025#true} ~st4~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,685 INFO L280 TraceCheckUtils]: 78: Hoare triple {2025#true} ~nl4~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,685 INFO L280 TraceCheckUtils]: 79: Hoare triple {2025#true} ~m4~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,685 INFO L280 TraceCheckUtils]: 80: Hoare triple {2025#true} ~max4~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,685 INFO L280 TraceCheckUtils]: 81: Hoare triple {2025#true} ~mode4~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,686 INFO L280 TraceCheckUtils]: 82: Hoare triple {2025#true} ~newmax4~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,686 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 [2020-07-10 20:41:34,686 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 [2020-07-10 20:41:34,687 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 [2020-07-10 20:41:34,687 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 [2020-07-10 20:41:34,687 INFO L280 TraceCheckUtils]: 87: Hoare triple {2025#true} ~__return_4657~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,688 INFO L280 TraceCheckUtils]: 88: Hoare triple {2025#true} ~__return_4899~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,688 INFO L280 TraceCheckUtils]: 89: Hoare triple {2025#true} ~__return_5106~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,688 INFO L280 TraceCheckUtils]: 90: Hoare triple {2025#true} ~__return_5329~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,689 INFO L280 TraceCheckUtils]: 91: Hoare triple {2025#true} ~__return_5536~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,689 INFO L280 TraceCheckUtils]: 92: Hoare triple {2025#true} ~__return_5759~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,689 INFO L280 TraceCheckUtils]: 93: Hoare triple {2025#true} ~__return_5981~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,690 INFO L280 TraceCheckUtils]: 94: Hoare triple {2025#true} ~__tmp_5982_0~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,690 INFO L280 TraceCheckUtils]: 95: Hoare triple {2025#true} ~__return_6179~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,690 INFO L280 TraceCheckUtils]: 96: Hoare triple {2025#true} ~__return_5995~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,691 INFO L280 TraceCheckUtils]: 97: Hoare triple {2025#true} assume true; {2025#true} is VALID [2020-07-10 20:41:34,691 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {2025#true} {2025#true} #4608#return; {2025#true} is VALID [2020-07-10 20:41:34,691 INFO L263 TraceCheckUtils]: 99: Hoare triple {2025#true} call #t~ret44 := main(); {2025#true} is VALID [2020-07-10 20:41:34,691 INFO L280 TraceCheckUtils]: 100: Hoare triple {2025#true} havoc ~main__c1~0; {2025#true} is VALID [2020-07-10 20:41:34,692 INFO L280 TraceCheckUtils]: 101: Hoare triple {2025#true} havoc ~main__i2~0; {2025#true} is VALID [2020-07-10 20:41:34,692 INFO L280 TraceCheckUtils]: 102: Hoare triple {2025#true} ~main__c1~0 := 0; {2025#true} is VALID [2020-07-10 20:41:34,692 INFO L280 TraceCheckUtils]: 103: Hoare triple {2025#true} ~ep12~0 := #t~nondet0; {2025#true} is VALID [2020-07-10 20:41:34,693 INFO L280 TraceCheckUtils]: 104: Hoare triple {2025#true} havoc #t~nondet0; {2025#true} is VALID [2020-07-10 20:41:34,693 INFO L280 TraceCheckUtils]: 105: Hoare triple {2025#true} ~ep13~0 := #t~nondet1; {2025#true} is VALID [2020-07-10 20:41:34,693 INFO L280 TraceCheckUtils]: 106: Hoare triple {2025#true} havoc #t~nondet1; {2025#true} is VALID [2020-07-10 20:41:34,694 INFO L280 TraceCheckUtils]: 107: Hoare triple {2025#true} ~ep14~0 := #t~nondet2; {2025#true} is VALID [2020-07-10 20:41:34,694 INFO L280 TraceCheckUtils]: 108: Hoare triple {2025#true} havoc #t~nondet2; {2025#true} is VALID [2020-07-10 20:41:34,694 INFO L280 TraceCheckUtils]: 109: Hoare triple {2025#true} ~ep21~0 := #t~nondet3; {2025#true} is VALID [2020-07-10 20:41:34,695 INFO L280 TraceCheckUtils]: 110: Hoare triple {2025#true} havoc #t~nondet3; {2025#true} is VALID [2020-07-10 20:41:34,695 INFO L280 TraceCheckUtils]: 111: Hoare triple {2025#true} ~ep23~0 := #t~nondet4; {2025#true} is VALID [2020-07-10 20:41:34,695 INFO L280 TraceCheckUtils]: 112: Hoare triple {2025#true} havoc #t~nondet4; {2025#true} is VALID [2020-07-10 20:41:34,695 INFO L280 TraceCheckUtils]: 113: Hoare triple {2025#true} ~ep24~0 := #t~nondet5; {2025#true} is VALID [2020-07-10 20:41:34,696 INFO L280 TraceCheckUtils]: 114: Hoare triple {2025#true} havoc #t~nondet5; {2025#true} is VALID [2020-07-10 20:41:34,696 INFO L280 TraceCheckUtils]: 115: Hoare triple {2025#true} ~ep31~0 := #t~nondet6; {2025#true} is VALID [2020-07-10 20:41:34,696 INFO L280 TraceCheckUtils]: 116: Hoare triple {2025#true} havoc #t~nondet6; {2025#true} is VALID [2020-07-10 20:41:34,697 INFO L280 TraceCheckUtils]: 117: Hoare triple {2025#true} ~ep32~0 := #t~nondet7; {2025#true} is VALID [2020-07-10 20:41:34,697 INFO L280 TraceCheckUtils]: 118: Hoare triple {2025#true} havoc #t~nondet7; {2025#true} is VALID [2020-07-10 20:41:34,697 INFO L280 TraceCheckUtils]: 119: Hoare triple {2025#true} ~ep34~0 := #t~nondet8; {2025#true} is VALID [2020-07-10 20:41:34,697 INFO L280 TraceCheckUtils]: 120: Hoare triple {2025#true} havoc #t~nondet8; {2025#true} is VALID [2020-07-10 20:41:34,698 INFO L280 TraceCheckUtils]: 121: Hoare triple {2025#true} ~ep41~0 := #t~nondet9; {2025#true} is VALID [2020-07-10 20:41:34,698 INFO L280 TraceCheckUtils]: 122: Hoare triple {2025#true} havoc #t~nondet9; {2025#true} is VALID [2020-07-10 20:41:34,698 INFO L280 TraceCheckUtils]: 123: Hoare triple {2025#true} ~ep42~0 := #t~nondet10; {2025#true} is VALID [2020-07-10 20:41:34,699 INFO L280 TraceCheckUtils]: 124: Hoare triple {2025#true} havoc #t~nondet10; {2025#true} is VALID [2020-07-10 20:41:34,699 INFO L280 TraceCheckUtils]: 125: Hoare triple {2025#true} ~ep43~0 := #t~nondet11; {2025#true} is VALID [2020-07-10 20:41:34,699 INFO L280 TraceCheckUtils]: 126: Hoare triple {2025#true} havoc #t~nondet11; {2025#true} is VALID [2020-07-10 20:41:34,700 INFO L280 TraceCheckUtils]: 127: Hoare triple {2025#true} assume -128 <= #t~nondet12 && #t~nondet12 <= 127; {2025#true} is VALID [2020-07-10 20:41:34,700 INFO L280 TraceCheckUtils]: 128: Hoare triple {2025#true} ~id1~0 := #t~nondet12; {2025#true} is VALID [2020-07-10 20:41:34,700 INFO L280 TraceCheckUtils]: 129: Hoare triple {2025#true} havoc #t~nondet12; {2025#true} is VALID [2020-07-10 20:41:34,701 INFO L280 TraceCheckUtils]: 130: Hoare triple {2025#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {2025#true} is VALID [2020-07-10 20:41:34,701 INFO L280 TraceCheckUtils]: 131: Hoare triple {2025#true} ~r1~0 := #t~nondet13; {2025#true} is VALID [2020-07-10 20:41:34,701 INFO L280 TraceCheckUtils]: 132: Hoare triple {2025#true} havoc #t~nondet13; {2025#true} is VALID [2020-07-10 20:41:34,702 INFO L280 TraceCheckUtils]: 133: Hoare triple {2025#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {2025#true} is VALID [2020-07-10 20:41:34,702 INFO L280 TraceCheckUtils]: 134: Hoare triple {2025#true} ~st1~0 := #t~nondet14; {2025#true} is VALID [2020-07-10 20:41:34,707 INFO L280 TraceCheckUtils]: 135: Hoare triple {2025#true} havoc #t~nondet14; {2025#true} is VALID [2020-07-10 20:41:34,708 INFO L280 TraceCheckUtils]: 136: Hoare triple {2025#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {2025#true} is VALID [2020-07-10 20:41:34,708 INFO L280 TraceCheckUtils]: 137: Hoare triple {2025#true} ~nl1~0 := #t~nondet15; {2025#true} is VALID [2020-07-10 20:41:34,709 INFO L280 TraceCheckUtils]: 138: Hoare triple {2025#true} havoc #t~nondet15; {2025#true} is VALID [2020-07-10 20:41:34,709 INFO L280 TraceCheckUtils]: 139: Hoare triple {2025#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {2025#true} is VALID [2020-07-10 20:41:34,712 INFO L280 TraceCheckUtils]: 140: Hoare triple {2025#true} ~m1~0 := #t~nondet16; {2025#true} is VALID [2020-07-10 20:41:34,714 INFO L280 TraceCheckUtils]: 141: Hoare triple {2025#true} havoc #t~nondet16; {2025#true} is VALID [2020-07-10 20:41:34,714 INFO L280 TraceCheckUtils]: 142: Hoare triple {2025#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {2025#true} is VALID [2020-07-10 20:41:34,715 INFO L280 TraceCheckUtils]: 143: Hoare triple {2025#true} ~max1~0 := #t~nondet17; {2025#true} is VALID [2020-07-10 20:41:34,715 INFO L280 TraceCheckUtils]: 144: Hoare triple {2025#true} havoc #t~nondet17; {2025#true} is VALID [2020-07-10 20:41:34,715 INFO L280 TraceCheckUtils]: 145: Hoare triple {2025#true} ~mode1~0 := #t~nondet18; {2025#true} is VALID [2020-07-10 20:41:34,715 INFO L280 TraceCheckUtils]: 146: Hoare triple {2025#true} havoc #t~nondet18; {2025#true} is VALID [2020-07-10 20:41:34,716 INFO L280 TraceCheckUtils]: 147: Hoare triple {2025#true} ~newmax1~0 := #t~nondet19; {2025#true} is VALID [2020-07-10 20:41:34,716 INFO L280 TraceCheckUtils]: 148: Hoare triple {2025#true} havoc #t~nondet19; {2025#true} is VALID [2020-07-10 20:41:34,716 INFO L280 TraceCheckUtils]: 149: Hoare triple {2025#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {2025#true} is VALID [2020-07-10 20:41:34,717 INFO L280 TraceCheckUtils]: 150: Hoare triple {2025#true} ~id2~0 := #t~nondet20; {2025#true} is VALID [2020-07-10 20:41:34,717 INFO L280 TraceCheckUtils]: 151: Hoare triple {2025#true} havoc #t~nondet20; {2025#true} is VALID [2020-07-10 20:41:34,717 INFO L280 TraceCheckUtils]: 152: Hoare triple {2025#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {2025#true} is VALID [2020-07-10 20:41:34,717 INFO L280 TraceCheckUtils]: 153: Hoare triple {2025#true} ~r2~0 := #t~nondet21; {2025#true} is VALID [2020-07-10 20:41:34,718 INFO L280 TraceCheckUtils]: 154: Hoare triple {2025#true} havoc #t~nondet21; {2025#true} is VALID [2020-07-10 20:41:34,718 INFO L280 TraceCheckUtils]: 155: Hoare triple {2025#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {2025#true} is VALID [2020-07-10 20:41:34,718 INFO L280 TraceCheckUtils]: 156: Hoare triple {2025#true} ~st2~0 := #t~nondet22; {2025#true} is VALID [2020-07-10 20:41:34,720 INFO L280 TraceCheckUtils]: 157: Hoare triple {2025#true} havoc #t~nondet22; {2025#true} is VALID [2020-07-10 20:41:34,720 INFO L280 TraceCheckUtils]: 158: Hoare triple {2025#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {2025#true} is VALID [2020-07-10 20:41:34,723 INFO L280 TraceCheckUtils]: 159: Hoare triple {2025#true} ~nl2~0 := #t~nondet23; {2025#true} is VALID [2020-07-10 20:41:34,723 INFO L280 TraceCheckUtils]: 160: Hoare triple {2025#true} havoc #t~nondet23; {2025#true} is VALID [2020-07-10 20:41:34,724 INFO L280 TraceCheckUtils]: 161: Hoare triple {2025#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {2025#true} is VALID [2020-07-10 20:41:34,724 INFO L280 TraceCheckUtils]: 162: Hoare triple {2025#true} ~m2~0 := #t~nondet24; {2025#true} is VALID [2020-07-10 20:41:34,724 INFO L280 TraceCheckUtils]: 163: Hoare triple {2025#true} havoc #t~nondet24; {2025#true} is VALID [2020-07-10 20:41:34,725 INFO L280 TraceCheckUtils]: 164: Hoare triple {2025#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {2025#true} is VALID [2020-07-10 20:41:34,725 INFO L280 TraceCheckUtils]: 165: Hoare triple {2025#true} ~max2~0 := #t~nondet25; {2025#true} is VALID [2020-07-10 20:41:34,725 INFO L280 TraceCheckUtils]: 166: Hoare triple {2025#true} havoc #t~nondet25; {2025#true} is VALID [2020-07-10 20:41:34,728 INFO L280 TraceCheckUtils]: 167: Hoare triple {2025#true} ~mode2~0 := #t~nondet26; {2025#true} is VALID [2020-07-10 20:41:34,728 INFO L280 TraceCheckUtils]: 168: Hoare triple {2025#true} havoc #t~nondet26; {2025#true} is VALID [2020-07-10 20:41:34,728 INFO L280 TraceCheckUtils]: 169: Hoare triple {2025#true} ~newmax2~0 := #t~nondet27; {2025#true} is VALID [2020-07-10 20:41:34,729 INFO L280 TraceCheckUtils]: 170: Hoare triple {2025#true} havoc #t~nondet27; {2025#true} is VALID [2020-07-10 20:41:34,729 INFO L280 TraceCheckUtils]: 171: Hoare triple {2025#true} assume -128 <= #t~nondet28 && #t~nondet28 <= 127; {2025#true} is VALID [2020-07-10 20:41:34,729 INFO L280 TraceCheckUtils]: 172: Hoare triple {2025#true} ~id3~0 := #t~nondet28; {2025#true} is VALID [2020-07-10 20:41:34,730 INFO L280 TraceCheckUtils]: 173: Hoare triple {2025#true} havoc #t~nondet28; {2025#true} is VALID [2020-07-10 20:41:34,730 INFO L280 TraceCheckUtils]: 174: Hoare triple {2025#true} assume -128 <= #t~nondet29 && #t~nondet29 <= 127; {2025#true} is VALID [2020-07-10 20:41:34,730 INFO L280 TraceCheckUtils]: 175: Hoare triple {2025#true} ~r3~0 := #t~nondet29; {2025#true} is VALID [2020-07-10 20:41:34,731 INFO L280 TraceCheckUtils]: 176: Hoare triple {2025#true} havoc #t~nondet29; {2025#true} is VALID [2020-07-10 20:41:34,731 INFO L280 TraceCheckUtils]: 177: Hoare triple {2025#true} assume -128 <= #t~nondet30 && #t~nondet30 <= 127; {2025#true} is VALID [2020-07-10 20:41:34,731 INFO L280 TraceCheckUtils]: 178: Hoare triple {2025#true} ~st3~0 := #t~nondet30; {2025#true} is VALID [2020-07-10 20:41:34,731 INFO L280 TraceCheckUtils]: 179: Hoare triple {2025#true} havoc #t~nondet30; {2025#true} is VALID [2020-07-10 20:41:34,732 INFO L280 TraceCheckUtils]: 180: Hoare triple {2025#true} assume -128 <= #t~nondet31 && #t~nondet31 <= 127; {2025#true} is VALID [2020-07-10 20:41:34,732 INFO L280 TraceCheckUtils]: 181: Hoare triple {2025#true} ~nl3~0 := #t~nondet31; {2025#true} is VALID [2020-07-10 20:41:34,732 INFO L280 TraceCheckUtils]: 182: Hoare triple {2025#true} havoc #t~nondet31; {2025#true} is VALID [2020-07-10 20:41:34,733 INFO L280 TraceCheckUtils]: 183: Hoare triple {2025#true} assume -128 <= #t~nondet32 && #t~nondet32 <= 127; {2025#true} is VALID [2020-07-10 20:41:34,733 INFO L280 TraceCheckUtils]: 184: Hoare triple {2025#true} ~m3~0 := #t~nondet32; {2025#true} is VALID [2020-07-10 20:41:34,739 INFO L280 TraceCheckUtils]: 185: Hoare triple {2025#true} havoc #t~nondet32; {2025#true} is VALID [2020-07-10 20:41:34,740 INFO L280 TraceCheckUtils]: 186: Hoare triple {2025#true} assume -128 <= #t~nondet33 && #t~nondet33 <= 127; {2025#true} is VALID [2020-07-10 20:41:34,740 INFO L280 TraceCheckUtils]: 187: Hoare triple {2025#true} ~max3~0 := #t~nondet33; {2025#true} is VALID [2020-07-10 20:41:34,740 INFO L280 TraceCheckUtils]: 188: Hoare triple {2025#true} havoc #t~nondet33; {2025#true} is VALID [2020-07-10 20:41:34,741 INFO L280 TraceCheckUtils]: 189: Hoare triple {2025#true} ~mode3~0 := #t~nondet34; {2025#true} is VALID [2020-07-10 20:41:34,741 INFO L280 TraceCheckUtils]: 190: Hoare triple {2025#true} havoc #t~nondet34; {2025#true} is VALID [2020-07-10 20:41:34,741 INFO L280 TraceCheckUtils]: 191: Hoare triple {2025#true} ~newmax3~0 := #t~nondet35; {2025#true} is VALID [2020-07-10 20:41:34,742 INFO L280 TraceCheckUtils]: 192: Hoare triple {2025#true} havoc #t~nondet35; {2025#true} is VALID [2020-07-10 20:41:34,742 INFO L280 TraceCheckUtils]: 193: Hoare triple {2025#true} assume -128 <= #t~nondet36 && #t~nondet36 <= 127; {2025#true} is VALID [2020-07-10 20:41:34,744 INFO L280 TraceCheckUtils]: 194: Hoare triple {2025#true} ~id4~0 := #t~nondet36; {2025#true} is VALID [2020-07-10 20:41:34,745 INFO L280 TraceCheckUtils]: 195: Hoare triple {2025#true} havoc #t~nondet36; {2025#true} is VALID [2020-07-10 20:41:34,745 INFO L280 TraceCheckUtils]: 196: Hoare triple {2025#true} assume -128 <= #t~nondet37 && #t~nondet37 <= 127; {2025#true} is VALID [2020-07-10 20:41:34,745 INFO L280 TraceCheckUtils]: 197: Hoare triple {2025#true} ~r4~0 := #t~nondet37; {2025#true} is VALID [2020-07-10 20:41:34,745 INFO L280 TraceCheckUtils]: 198: Hoare triple {2025#true} havoc #t~nondet37; {2025#true} is VALID [2020-07-10 20:41:34,746 INFO L280 TraceCheckUtils]: 199: Hoare triple {2025#true} assume -128 <= #t~nondet38 && #t~nondet38 <= 127; {2025#true} is VALID [2020-07-10 20:41:34,746 INFO L280 TraceCheckUtils]: 200: Hoare triple {2025#true} ~st4~0 := #t~nondet38; {2025#true} is VALID [2020-07-10 20:41:34,746 INFO L280 TraceCheckUtils]: 201: Hoare triple {2025#true} havoc #t~nondet38; {2025#true} is VALID [2020-07-10 20:41:34,747 INFO L280 TraceCheckUtils]: 202: Hoare triple {2025#true} assume -128 <= #t~nondet39 && #t~nondet39 <= 127; {2025#true} is VALID [2020-07-10 20:41:34,747 INFO L280 TraceCheckUtils]: 203: Hoare triple {2025#true} ~nl4~0 := #t~nondet39; {2025#true} is VALID [2020-07-10 20:41:34,747 INFO L280 TraceCheckUtils]: 204: Hoare triple {2025#true} havoc #t~nondet39; {2025#true} is VALID [2020-07-10 20:41:34,747 INFO L280 TraceCheckUtils]: 205: Hoare triple {2025#true} assume -128 <= #t~nondet40 && #t~nondet40 <= 127; {2025#true} is VALID [2020-07-10 20:41:34,748 INFO L280 TraceCheckUtils]: 206: Hoare triple {2025#true} ~m4~0 := #t~nondet40; {2025#true} is VALID [2020-07-10 20:41:34,748 INFO L280 TraceCheckUtils]: 207: Hoare triple {2025#true} havoc #t~nondet40; {2025#true} is VALID [2020-07-10 20:41:34,749 INFO L280 TraceCheckUtils]: 208: Hoare triple {2025#true} assume -128 <= #t~nondet41 && #t~nondet41 <= 127; {2025#true} is VALID [2020-07-10 20:41:34,749 INFO L280 TraceCheckUtils]: 209: Hoare triple {2025#true} ~max4~0 := #t~nondet41; {2025#true} is VALID [2020-07-10 20:41:34,749 INFO L280 TraceCheckUtils]: 210: Hoare triple {2025#true} havoc #t~nondet41; {2025#true} is VALID [2020-07-10 20:41:34,750 INFO L280 TraceCheckUtils]: 211: Hoare triple {2025#true} ~mode4~0 := #t~nondet42; {2025#true} is VALID [2020-07-10 20:41:34,750 INFO L280 TraceCheckUtils]: 212: Hoare triple {2025#true} havoc #t~nondet42; {2025#true} is VALID [2020-07-10 20:41:34,751 INFO L280 TraceCheckUtils]: 213: Hoare triple {2025#true} ~newmax4~0 := #t~nondet43; {2025#true} is VALID [2020-07-10 20:41:34,752 INFO L280 TraceCheckUtils]: 214: Hoare triple {2025#true} havoc #t~nondet43; {2025#true} is VALID [2020-07-10 20:41:34,752 INFO L280 TraceCheckUtils]: 215: Hoare triple {2025#true} havoc ~init__r121~0; {2025#true} is VALID [2020-07-10 20:41:34,752 INFO L280 TraceCheckUtils]: 216: Hoare triple {2025#true} havoc ~init__r131~0; {2025#true} is VALID [2020-07-10 20:41:34,752 INFO L280 TraceCheckUtils]: 217: Hoare triple {2025#true} havoc ~init__r141~0; {2025#true} is VALID [2020-07-10 20:41:34,753 INFO L280 TraceCheckUtils]: 218: Hoare triple {2025#true} havoc ~init__r211~0; {2025#true} is VALID [2020-07-10 20:41:34,753 INFO L280 TraceCheckUtils]: 219: Hoare triple {2025#true} havoc ~init__r231~0; {2025#true} is VALID [2020-07-10 20:41:34,753 INFO L280 TraceCheckUtils]: 220: Hoare triple {2025#true} havoc ~init__r241~0; {2025#true} is VALID [2020-07-10 20:41:34,753 INFO L280 TraceCheckUtils]: 221: Hoare triple {2025#true} havoc ~init__r311~0; {2025#true} is VALID [2020-07-10 20:41:34,754 INFO L280 TraceCheckUtils]: 222: Hoare triple {2025#true} havoc ~init__r321~0; {2025#true} is VALID [2020-07-10 20:41:34,754 INFO L280 TraceCheckUtils]: 223: Hoare triple {2025#true} havoc ~init__r341~0; {2025#true} is VALID [2020-07-10 20:41:34,754 INFO L280 TraceCheckUtils]: 224: Hoare triple {2025#true} havoc ~init__r411~0; {2025#true} is VALID [2020-07-10 20:41:34,755 INFO L280 TraceCheckUtils]: 225: Hoare triple {2025#true} havoc ~init__r421~0; {2025#true} is VALID [2020-07-10 20:41:34,755 INFO L280 TraceCheckUtils]: 226: Hoare triple {2025#true} havoc ~init__r431~0; {2025#true} is VALID [2020-07-10 20:41:34,756 INFO L280 TraceCheckUtils]: 227: Hoare triple {2025#true} havoc ~init__r122~0; {2025#true} is VALID [2020-07-10 20:41:34,757 INFO L280 TraceCheckUtils]: 228: Hoare triple {2025#true} havoc ~init__tmp~0; {2025#true} is VALID [2020-07-10 20:41:34,757 INFO L280 TraceCheckUtils]: 229: Hoare triple {2025#true} havoc ~init__r132~0; {2025#true} is VALID [2020-07-10 20:41:34,757 INFO L280 TraceCheckUtils]: 230: Hoare triple {2025#true} havoc ~init__tmp___0~0; {2025#true} is VALID [2020-07-10 20:41:34,758 INFO L280 TraceCheckUtils]: 231: Hoare triple {2025#true} havoc ~init__r142~0; {2025#true} is VALID [2020-07-10 20:41:34,758 INFO L280 TraceCheckUtils]: 232: Hoare triple {2025#true} havoc ~init__tmp___1~0; {2025#true} is VALID [2020-07-10 20:41:34,759 INFO L280 TraceCheckUtils]: 233: Hoare triple {2025#true} havoc ~init__r212~0; {2025#true} is VALID [2020-07-10 20:41:34,759 INFO L280 TraceCheckUtils]: 234: Hoare triple {2025#true} havoc ~init__tmp___2~0; {2025#true} is VALID [2020-07-10 20:41:34,759 INFO L280 TraceCheckUtils]: 235: Hoare triple {2025#true} havoc ~init__r232~0; {2025#true} is VALID [2020-07-10 20:41:34,760 INFO L280 TraceCheckUtils]: 236: Hoare triple {2025#true} havoc ~init__tmp___3~0; {2025#true} is VALID [2020-07-10 20:41:34,760 INFO L280 TraceCheckUtils]: 237: Hoare triple {2025#true} havoc ~init__r242~0; {2025#true} is VALID [2020-07-10 20:41:34,760 INFO L280 TraceCheckUtils]: 238: Hoare triple {2025#true} havoc ~init__tmp___4~0; {2025#true} is VALID [2020-07-10 20:41:34,761 INFO L280 TraceCheckUtils]: 239: Hoare triple {2025#true} havoc ~init__r312~0; {2025#true} is VALID [2020-07-10 20:41:34,761 INFO L280 TraceCheckUtils]: 240: Hoare triple {2025#true} havoc ~init__tmp___5~0; {2025#true} is VALID [2020-07-10 20:41:34,762 INFO L280 TraceCheckUtils]: 241: Hoare triple {2025#true} havoc ~init__r322~0; {2025#true} is VALID [2020-07-10 20:41:34,762 INFO L280 TraceCheckUtils]: 242: Hoare triple {2025#true} havoc ~init__tmp___6~0; {2025#true} is VALID [2020-07-10 20:41:34,762 INFO L280 TraceCheckUtils]: 243: Hoare triple {2025#true} havoc ~init__r342~0; {2025#true} is VALID [2020-07-10 20:41:34,763 INFO L280 TraceCheckUtils]: 244: Hoare triple {2025#true} havoc ~init__tmp___7~0; {2025#true} is VALID [2020-07-10 20:41:34,764 INFO L280 TraceCheckUtils]: 245: Hoare triple {2025#true} havoc ~init__r412~0; {2025#true} is VALID [2020-07-10 20:41:34,764 INFO L280 TraceCheckUtils]: 246: Hoare triple {2025#true} havoc ~init__tmp___8~0; {2025#true} is VALID [2020-07-10 20:41:34,764 INFO L280 TraceCheckUtils]: 247: Hoare triple {2025#true} havoc ~init__r422~0; {2025#true} is VALID [2020-07-10 20:41:34,765 INFO L280 TraceCheckUtils]: 248: Hoare triple {2025#true} havoc ~init__tmp___9~0; {2025#true} is VALID [2020-07-10 20:41:34,765 INFO L280 TraceCheckUtils]: 249: Hoare triple {2025#true} havoc ~init__r432~0; {2025#true} is VALID [2020-07-10 20:41:34,774 INFO L280 TraceCheckUtils]: 250: Hoare triple {2025#true} havoc ~init__tmp___10~0; {2025#true} is VALID [2020-07-10 20:41:34,777 INFO L280 TraceCheckUtils]: 251: Hoare triple {2025#true} havoc ~init__r123~0; {2025#true} is VALID [2020-07-10 20:41:34,777 INFO L280 TraceCheckUtils]: 252: Hoare triple {2025#true} havoc ~init__tmp___11~0; {2025#true} is VALID [2020-07-10 20:41:34,778 INFO L280 TraceCheckUtils]: 253: Hoare triple {2025#true} havoc ~init__r133~0; {2025#true} is VALID [2020-07-10 20:41:34,778 INFO L280 TraceCheckUtils]: 254: Hoare triple {2025#true} havoc ~init__tmp___12~0; {2025#true} is VALID [2020-07-10 20:41:34,778 INFO L280 TraceCheckUtils]: 255: Hoare triple {2025#true} havoc ~init__r143~0; {2025#true} is VALID [2020-07-10 20:41:34,779 INFO L280 TraceCheckUtils]: 256: Hoare triple {2025#true} havoc ~init__tmp___13~0; {2025#true} is VALID [2020-07-10 20:41:34,786 INFO L280 TraceCheckUtils]: 257: Hoare triple {2025#true} havoc ~init__r213~0; {2025#true} is VALID [2020-07-10 20:41:34,787 INFO L280 TraceCheckUtils]: 258: Hoare triple {2025#true} havoc ~init__tmp___14~0; {2025#true} is VALID [2020-07-10 20:41:34,787 INFO L280 TraceCheckUtils]: 259: Hoare triple {2025#true} havoc ~init__r233~0; {2025#true} is VALID [2020-07-10 20:41:34,788 INFO L280 TraceCheckUtils]: 260: Hoare triple {2025#true} havoc ~init__tmp___15~0; {2025#true} is VALID [2020-07-10 20:41:34,788 INFO L280 TraceCheckUtils]: 261: Hoare triple {2025#true} havoc ~init__r243~0; {2025#true} is VALID [2020-07-10 20:41:34,788 INFO L280 TraceCheckUtils]: 262: Hoare triple {2025#true} havoc ~init__tmp___16~0; {2025#true} is VALID [2020-07-10 20:41:34,789 INFO L280 TraceCheckUtils]: 263: Hoare triple {2025#true} havoc ~init__r313~0; {2025#true} is VALID [2020-07-10 20:41:34,791 INFO L280 TraceCheckUtils]: 264: Hoare triple {2025#true} havoc ~init__tmp___17~0; {2025#true} is VALID [2020-07-10 20:41:34,792 INFO L280 TraceCheckUtils]: 265: Hoare triple {2025#true} havoc ~init__r323~0; {2025#true} is VALID [2020-07-10 20:41:34,792 INFO L280 TraceCheckUtils]: 266: Hoare triple {2025#true} havoc ~init__tmp___18~0; {2025#true} is VALID [2020-07-10 20:41:34,793 INFO L280 TraceCheckUtils]: 267: Hoare triple {2025#true} havoc ~init__r343~0; {2025#true} is VALID [2020-07-10 20:41:34,794 INFO L280 TraceCheckUtils]: 268: Hoare triple {2025#true} havoc ~init__tmp___19~0; {2025#true} is VALID [2020-07-10 20:41:34,795 INFO L280 TraceCheckUtils]: 269: Hoare triple {2025#true} havoc ~init__r413~0; {2025#true} is VALID [2020-07-10 20:41:34,795 INFO L280 TraceCheckUtils]: 270: Hoare triple {2025#true} havoc ~init__tmp___20~0; {2025#true} is VALID [2020-07-10 20:41:34,796 INFO L280 TraceCheckUtils]: 271: Hoare triple {2025#true} havoc ~init__r423~0; {2025#true} is VALID [2020-07-10 20:41:34,796 INFO L280 TraceCheckUtils]: 272: Hoare triple {2025#true} havoc ~init__tmp___21~0; {2025#true} is VALID [2020-07-10 20:41:34,799 INFO L280 TraceCheckUtils]: 273: Hoare triple {2025#true} havoc ~init__r433~0; {2025#true} is VALID [2020-07-10 20:41:34,800 INFO L280 TraceCheckUtils]: 274: Hoare triple {2025#true} havoc ~init__tmp___22~0; {2025#true} is VALID [2020-07-10 20:41:34,800 INFO L280 TraceCheckUtils]: 275: Hoare triple {2025#true} havoc ~init__tmp___23~0; {2025#true} is VALID [2020-07-10 20:41:34,800 INFO L280 TraceCheckUtils]: 276: Hoare triple {2025#true} ~init__r121~0 := ~ep12~0; {2025#true} is VALID [2020-07-10 20:41:34,801 INFO L280 TraceCheckUtils]: 277: Hoare triple {2025#true} ~init__r131~0 := ~ep13~0; {2025#true} is VALID [2020-07-10 20:41:34,801 INFO L280 TraceCheckUtils]: 278: Hoare triple {2025#true} ~init__r141~0 := ~ep14~0; {2025#true} is VALID [2020-07-10 20:41:34,801 INFO L280 TraceCheckUtils]: 279: Hoare triple {2025#true} ~init__r211~0 := ~ep21~0; {2025#true} is VALID [2020-07-10 20:41:34,801 INFO L280 TraceCheckUtils]: 280: Hoare triple {2025#true} ~init__r231~0 := ~ep23~0; {2025#true} is VALID [2020-07-10 20:41:34,802 INFO L280 TraceCheckUtils]: 281: Hoare triple {2025#true} ~init__r241~0 := ~ep24~0; {2025#true} is VALID [2020-07-10 20:41:34,802 INFO L280 TraceCheckUtils]: 282: Hoare triple {2025#true} ~init__r311~0 := ~ep31~0; {2025#true} is VALID [2020-07-10 20:41:34,806 INFO L280 TraceCheckUtils]: 283: Hoare triple {2025#true} ~init__r321~0 := ~ep32~0; {2025#true} is VALID [2020-07-10 20:41:34,807 INFO L280 TraceCheckUtils]: 284: Hoare triple {2025#true} ~init__r341~0 := ~ep34~0; {2025#true} is VALID [2020-07-10 20:41:34,807 INFO L280 TraceCheckUtils]: 285: Hoare triple {2025#true} ~init__r411~0 := ~ep41~0; {2025#true} is VALID [2020-07-10 20:41:34,810 INFO L280 TraceCheckUtils]: 286: Hoare triple {2025#true} ~init__r421~0 := ~ep42~0; {2025#true} is VALID [2020-07-10 20:41:34,811 INFO L280 TraceCheckUtils]: 287: Hoare triple {2025#true} ~init__r431~0 := ~ep43~0; {2025#true} is VALID [2020-07-10 20:41:34,811 INFO L280 TraceCheckUtils]: 288: Hoare triple {2025#true} assume !(0 == ~init__r121~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,811 INFO L280 TraceCheckUtils]: 289: Hoare triple {2025#true} ~init__tmp~0 := 1; {2025#true} is VALID [2020-07-10 20:41:34,812 INFO L280 TraceCheckUtils]: 290: Hoare triple {2025#true} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {2025#true} is VALID [2020-07-10 20:41:34,812 INFO L280 TraceCheckUtils]: 291: Hoare triple {2025#true} assume !(0 == ~init__r131~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,812 INFO L280 TraceCheckUtils]: 292: Hoare triple {2025#true} ~init__tmp___0~0 := 1; {2025#true} is VALID [2020-07-10 20:41:34,813 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 [2020-07-10 20:41:34,813 INFO L280 TraceCheckUtils]: 294: Hoare triple {2025#true} assume !(0 == ~init__r141~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,813 INFO L280 TraceCheckUtils]: 295: Hoare triple {2025#true} ~init__tmp___1~0 := 1; {2025#true} is VALID [2020-07-10 20:41:34,814 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 [2020-07-10 20:41:34,814 INFO L280 TraceCheckUtils]: 297: Hoare triple {2025#true} assume !(0 == ~init__r211~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,814 INFO L280 TraceCheckUtils]: 298: Hoare triple {2025#true} ~init__tmp___2~0 := 1; {2025#true} is VALID [2020-07-10 20:41:34,815 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 [2020-07-10 20:41:34,815 INFO L280 TraceCheckUtils]: 300: Hoare triple {2025#true} assume !(0 == ~init__r231~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,819 INFO L280 TraceCheckUtils]: 301: Hoare triple {2025#true} ~init__tmp___3~0 := 1; {2025#true} is VALID [2020-07-10 20:41:34,819 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 [2020-07-10 20:41:34,819 INFO L280 TraceCheckUtils]: 303: Hoare triple {2025#true} assume !(0 == ~init__r241~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,820 INFO L280 TraceCheckUtils]: 304: Hoare triple {2025#true} ~init__tmp___4~0 := 1; {2025#true} is VALID [2020-07-10 20:41:34,820 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 [2020-07-10 20:41:34,820 INFO L280 TraceCheckUtils]: 306: Hoare triple {2025#true} assume !(0 == ~init__r311~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,821 INFO L280 TraceCheckUtils]: 307: Hoare triple {2025#true} ~init__tmp___5~0 := 1; {2025#true} is VALID [2020-07-10 20:41:34,821 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 [2020-07-10 20:41:34,821 INFO L280 TraceCheckUtils]: 309: Hoare triple {2025#true} assume !(0 == ~init__r321~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,822 INFO L280 TraceCheckUtils]: 310: Hoare triple {2025#true} ~init__tmp___6~0 := 1; {2025#true} is VALID [2020-07-10 20:41:34,822 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 [2020-07-10 20:41:34,822 INFO L280 TraceCheckUtils]: 312: Hoare triple {2025#true} assume !(0 == ~init__r341~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,823 INFO L280 TraceCheckUtils]: 313: Hoare triple {2025#true} ~init__tmp___7~0 := 1; {2025#true} is VALID [2020-07-10 20:41:34,823 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 [2020-07-10 20:41:34,823 INFO L280 TraceCheckUtils]: 315: Hoare triple {2025#true} assume !(0 == ~init__r411~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,823 INFO L280 TraceCheckUtils]: 316: Hoare triple {2025#true} ~init__tmp___8~0 := 1; {2025#true} is VALID [2020-07-10 20:41:34,824 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 [2020-07-10 20:41:34,824 INFO L280 TraceCheckUtils]: 318: Hoare triple {2025#true} assume !(0 == ~init__r421~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,824 INFO L280 TraceCheckUtils]: 319: Hoare triple {2025#true} ~init__tmp___9~0 := 1; {2025#true} is VALID [2020-07-10 20:41:34,824 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 [2020-07-10 20:41:34,825 INFO L280 TraceCheckUtils]: 321: Hoare triple {2025#true} assume !(0 == ~init__r431~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,825 INFO L280 TraceCheckUtils]: 322: Hoare triple {2025#true} ~init__tmp___10~0 := 1; {2025#true} is VALID [2020-07-10 20:41:34,832 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 [2020-07-10 20:41:34,833 INFO L280 TraceCheckUtils]: 324: Hoare triple {2025#true} assume !(0 == ~init__r122~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,833 INFO L280 TraceCheckUtils]: 325: Hoare triple {2025#true} ~init__tmp___11~0 := 1; {2025#true} is VALID [2020-07-10 20:41:34,834 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 [2020-07-10 20:41:34,836 INFO L280 TraceCheckUtils]: 327: Hoare triple {2025#true} assume !(0 == ~init__r132~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,837 INFO L280 TraceCheckUtils]: 328: Hoare triple {2025#true} ~init__tmp___12~0 := 1; {2025#true} is VALID [2020-07-10 20:41:34,837 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 [2020-07-10 20:41:34,838 INFO L280 TraceCheckUtils]: 330: Hoare triple {2025#true} assume !(0 == ~init__r142~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,838 INFO L280 TraceCheckUtils]: 331: Hoare triple {2025#true} ~init__tmp___13~0 := 1; {2025#true} is VALID [2020-07-10 20:41:34,838 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 [2020-07-10 20:41:34,839 INFO L280 TraceCheckUtils]: 333: Hoare triple {2025#true} assume !(0 == ~init__r212~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,839 INFO L280 TraceCheckUtils]: 334: Hoare triple {2025#true} ~init__tmp___14~0 := 1; {2025#true} is VALID [2020-07-10 20:41:34,842 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 [2020-07-10 20:41:34,842 INFO L280 TraceCheckUtils]: 336: Hoare triple {2025#true} assume !(0 == ~init__r232~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,842 INFO L280 TraceCheckUtils]: 337: Hoare triple {2025#true} ~init__tmp___15~0 := 1; {2025#true} is VALID [2020-07-10 20:41:34,843 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 [2020-07-10 20:41:34,846 INFO L280 TraceCheckUtils]: 339: Hoare triple {2025#true} assume !(0 == ~init__r242~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,847 INFO L280 TraceCheckUtils]: 340: Hoare triple {2025#true} ~init__tmp___16~0 := 1; {2025#true} is VALID [2020-07-10 20:41:34,847 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 [2020-07-10 20:41:34,848 INFO L280 TraceCheckUtils]: 342: Hoare triple {2025#true} assume !(0 == ~init__r312~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,851 INFO L280 TraceCheckUtils]: 343: Hoare triple {2025#true} ~init__tmp___17~0 := 1; {2025#true} is VALID [2020-07-10 20:41:34,852 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 [2020-07-10 20:41:34,852 INFO L280 TraceCheckUtils]: 345: Hoare triple {2025#true} assume !(0 == ~init__r322~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,853 INFO L280 TraceCheckUtils]: 346: Hoare triple {2025#true} ~init__tmp___18~0 := 1; {2025#true} is VALID [2020-07-10 20:41:34,853 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 [2020-07-10 20:41:34,853 INFO L280 TraceCheckUtils]: 348: Hoare triple {2025#true} assume !(0 == ~init__r342~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,854 INFO L280 TraceCheckUtils]: 349: Hoare triple {2025#true} ~init__tmp___19~0 := 1; {2025#true} is VALID [2020-07-10 20:41:34,854 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 [2020-07-10 20:41:34,855 INFO L280 TraceCheckUtils]: 351: Hoare triple {2025#true} assume !(0 == ~init__r412~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,855 INFO L280 TraceCheckUtils]: 352: Hoare triple {2025#true} ~init__tmp___20~0 := 1; {2025#true} is VALID [2020-07-10 20:41:34,855 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 [2020-07-10 20:41:34,856 INFO L280 TraceCheckUtils]: 354: Hoare triple {2025#true} assume !(0 == ~init__r422~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,856 INFO L280 TraceCheckUtils]: 355: Hoare triple {2025#true} ~init__tmp___21~0 := 1; {2025#true} is VALID [2020-07-10 20:41:34,857 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 [2020-07-10 20:41:34,857 INFO L280 TraceCheckUtils]: 357: Hoare triple {2025#true} assume !(0 == ~init__r432~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,857 INFO L280 TraceCheckUtils]: 358: Hoare triple {2025#true} ~init__tmp___22~0 := 1; {2025#true} is VALID [2020-07-10 20:41:34,857 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 [2020-07-10 20:41:34,858 INFO L280 TraceCheckUtils]: 360: Hoare triple {2025#true} assume ~id1~0 != ~id2~0; {2025#true} is VALID [2020-07-10 20:41:34,858 INFO L280 TraceCheckUtils]: 361: Hoare triple {2025#true} assume ~id1~0 != ~id3~0; {2025#true} is VALID [2020-07-10 20:41:34,858 INFO L280 TraceCheckUtils]: 362: Hoare triple {2025#true} assume ~id1~0 != ~id4~0; {2025#true} is VALID [2020-07-10 20:41:34,858 INFO L280 TraceCheckUtils]: 363: Hoare triple {2025#true} assume ~id2~0 != ~id3~0; {2025#true} is VALID [2020-07-10 20:41:34,859 INFO L280 TraceCheckUtils]: 364: Hoare triple {2025#true} assume ~id2~0 != ~id4~0; {2025#true} is VALID [2020-07-10 20:41:34,859 INFO L280 TraceCheckUtils]: 365: Hoare triple {2025#true} assume ~id3~0 != ~id4~0; {2025#true} is VALID [2020-07-10 20:41:34,859 INFO L280 TraceCheckUtils]: 366: Hoare triple {2025#true} assume ~id1~0 >= 0; {2025#true} is VALID [2020-07-10 20:41:34,859 INFO L280 TraceCheckUtils]: 367: Hoare triple {2025#true} assume ~id2~0 >= 0; {2025#true} is VALID [2020-07-10 20:41:34,860 INFO L280 TraceCheckUtils]: 368: Hoare triple {2025#true} assume ~id3~0 >= 0; {2025#true} is VALID [2020-07-10 20:41:34,860 INFO L280 TraceCheckUtils]: 369: Hoare triple {2025#true} assume ~id4~0 >= 0; {2025#true} is VALID [2020-07-10 20:41:34,860 INFO L280 TraceCheckUtils]: 370: Hoare triple {2025#true} assume 0 == ~r1~0; {2025#true} is VALID [2020-07-10 20:41:34,860 INFO L280 TraceCheckUtils]: 371: Hoare triple {2025#true} assume 0 == ~r2~0; {2025#true} is VALID [2020-07-10 20:41:34,861 INFO L280 TraceCheckUtils]: 372: Hoare triple {2025#true} assume 0 == ~r3~0; {2025#true} is VALID [2020-07-10 20:41:34,861 INFO L280 TraceCheckUtils]: 373: Hoare triple {2025#true} assume 0 == ~r4~0; {2025#true} is VALID [2020-07-10 20:41:34,861 INFO L280 TraceCheckUtils]: 374: Hoare triple {2025#true} assume !(0 == ~init__r123~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,861 INFO L280 TraceCheckUtils]: 375: Hoare triple {2025#true} assume !(0 == ~init__r133~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,862 INFO L280 TraceCheckUtils]: 376: Hoare triple {2025#true} assume !(0 == ~init__r143~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,862 INFO L280 TraceCheckUtils]: 377: Hoare triple {2025#true} assume !(0 == ~init__r213~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,865 INFO L280 TraceCheckUtils]: 378: Hoare triple {2025#true} assume !(0 == ~init__r233~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,865 INFO L280 TraceCheckUtils]: 379: Hoare triple {2025#true} assume !(0 == ~init__r243~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,866 INFO L280 TraceCheckUtils]: 380: Hoare triple {2025#true} assume !(0 == ~init__r313~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,866 INFO L280 TraceCheckUtils]: 381: Hoare triple {2025#true} assume !(0 == ~init__r323~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,866 INFO L280 TraceCheckUtils]: 382: Hoare triple {2025#true} assume !(0 == ~init__r343~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,866 INFO L280 TraceCheckUtils]: 383: Hoare triple {2025#true} assume !(0 == ~init__r413~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,867 INFO L280 TraceCheckUtils]: 384: Hoare triple {2025#true} assume !(0 == ~init__r423~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,867 INFO L280 TraceCheckUtils]: 385: Hoare triple {2025#true} assume !(0 == ~init__r433~0 % 256); {2025#true} is VALID [2020-07-10 20:41:34,868 INFO L280 TraceCheckUtils]: 386: Hoare triple {2025#true} assume ~max1~0 == ~id1~0; {2025#true} is VALID [2020-07-10 20:41:34,869 INFO L280 TraceCheckUtils]: 387: Hoare triple {2025#true} assume ~max2~0 == ~id2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,870 INFO L280 TraceCheckUtils]: 388: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~max3~0 == ~id3~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,870 INFO L280 TraceCheckUtils]: 389: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~max4~0 == ~id4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,871 INFO L280 TraceCheckUtils]: 390: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~st1~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,872 INFO L280 TraceCheckUtils]: 391: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~st2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,873 INFO L280 TraceCheckUtils]: 392: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~st3~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,873 INFO L280 TraceCheckUtils]: 393: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~st4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,874 INFO L280 TraceCheckUtils]: 394: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~nl1~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,875 INFO L280 TraceCheckUtils]: 395: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~nl2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,883 INFO L280 TraceCheckUtils]: 396: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~nl3~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,884 INFO L280 TraceCheckUtils]: 397: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~nl4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,885 INFO L280 TraceCheckUtils]: 398: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~mode1~0 % 256; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,887 INFO L280 TraceCheckUtils]: 399: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~mode2~0 % 256; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,888 INFO L280 TraceCheckUtils]: 400: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~mode3~0 % 256; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,892 INFO L280 TraceCheckUtils]: 401: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~mode4~0 % 256; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,896 INFO L280 TraceCheckUtils]: 402: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~newmax1~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,897 INFO L280 TraceCheckUtils]: 403: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~newmax2~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,898 INFO L280 TraceCheckUtils]: 404: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~newmax3~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,899 INFO L280 TraceCheckUtils]: 405: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~newmax4~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,900 INFO L280 TraceCheckUtils]: 406: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~init__tmp___23~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,901 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 [2020-07-10 20:41:34,902 INFO L280 TraceCheckUtils]: 408: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__i2~0 := ~__return_4657~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,903 INFO L280 TraceCheckUtils]: 409: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 != ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,904 INFO L280 TraceCheckUtils]: 410: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,904 INFO L280 TraceCheckUtils]: 411: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,906 INFO L280 TraceCheckUtils]: 412: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,908 INFO L280 TraceCheckUtils]: 413: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,913 INFO L280 TraceCheckUtils]: 414: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,914 INFO L280 TraceCheckUtils]: 415: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,914 INFO L280 TraceCheckUtils]: 416: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,915 INFO L280 TraceCheckUtils]: 417: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,916 INFO L280 TraceCheckUtils]: 418: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,916 INFO L280 TraceCheckUtils]: 419: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,917 INFO L280 TraceCheckUtils]: 420: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,918 INFO L280 TraceCheckUtils]: 421: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,919 INFO L280 TraceCheckUtils]: 422: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,921 INFO L280 TraceCheckUtils]: 423: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,922 INFO L280 TraceCheckUtils]: 424: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,923 INFO L280 TraceCheckUtils]: 425: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,923 INFO L280 TraceCheckUtils]: 426: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,924 INFO L280 TraceCheckUtils]: 427: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,925 INFO L280 TraceCheckUtils]: 428: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,927 INFO L280 TraceCheckUtils]: 429: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,928 INFO L280 TraceCheckUtils]: 430: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,928 INFO L280 TraceCheckUtils]: 431: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,929 INFO L280 TraceCheckUtils]: 432: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,930 INFO L280 TraceCheckUtils]: 433: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,931 INFO L280 TraceCheckUtils]: 434: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__i2~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,931 INFO L280 TraceCheckUtils]: 435: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~main__i2~0 < 8; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,932 INFO L280 TraceCheckUtils]: 436: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node1__newmax~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,933 INFO L280 TraceCheckUtils]: 437: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node1__newmax~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,934 INFO L280 TraceCheckUtils]: 438: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode1~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,934 INFO L280 TraceCheckUtils]: 439: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,935 INFO L280 TraceCheckUtils]: 440: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep12~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,936 INFO L280 TraceCheckUtils]: 441: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep13~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,937 INFO L280 TraceCheckUtils]: 442: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep14~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,938 INFO L280 TraceCheckUtils]: 443: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode1~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,938 INFO L280 TraceCheckUtils]: 444: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node2__newmax~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,939 INFO L280 TraceCheckUtils]: 445: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node2__newmax~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,940 INFO L280 TraceCheckUtils]: 446: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode2~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,941 INFO L280 TraceCheckUtils]: 447: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r2~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,942 INFO L280 TraceCheckUtils]: 448: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep21~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,943 INFO L280 TraceCheckUtils]: 449: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep23~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,944 INFO L280 TraceCheckUtils]: 450: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep24~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,945 INFO L280 TraceCheckUtils]: 451: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode2~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,946 INFO L280 TraceCheckUtils]: 452: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node3__newmax~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,947 INFO L280 TraceCheckUtils]: 453: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node3__newmax~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,947 INFO L280 TraceCheckUtils]: 454: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode3~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,948 INFO L280 TraceCheckUtils]: 455: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r3~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,949 INFO L280 TraceCheckUtils]: 456: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep31~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,950 INFO L280 TraceCheckUtils]: 457: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep32~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,951 INFO L280 TraceCheckUtils]: 458: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep34~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,952 INFO L280 TraceCheckUtils]: 459: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode3~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,953 INFO L280 TraceCheckUtils]: 460: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node4__newmax~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,954 INFO L280 TraceCheckUtils]: 461: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node4__newmax~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,955 INFO L280 TraceCheckUtils]: 462: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode4~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,956 INFO L280 TraceCheckUtils]: 463: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r4~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,957 INFO L280 TraceCheckUtils]: 464: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep41~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,958 INFO L280 TraceCheckUtils]: 465: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep42~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,959 INFO L280 TraceCheckUtils]: 466: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep43~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,960 INFO L280 TraceCheckUtils]: 467: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode4~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,961 INFO L280 TraceCheckUtils]: 468: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_old~0 := ~p12_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,961 INFO L280 TraceCheckUtils]: 469: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,962 INFO L280 TraceCheckUtils]: 470: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_old~0 := ~p13_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,963 INFO L280 TraceCheckUtils]: 471: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,964 INFO L280 TraceCheckUtils]: 472: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_old~0 := ~p14_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,965 INFO L280 TraceCheckUtils]: 473: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,966 INFO L280 TraceCheckUtils]: 474: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_old~0 := ~p21_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,967 INFO L280 TraceCheckUtils]: 475: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,968 INFO L280 TraceCheckUtils]: 476: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_old~0 := ~p23_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,972 INFO L280 TraceCheckUtils]: 477: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,973 INFO L280 TraceCheckUtils]: 478: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_old~0 := ~p24_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,974 INFO L280 TraceCheckUtils]: 479: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,975 INFO L280 TraceCheckUtils]: 480: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_old~0 := ~p31_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,976 INFO L280 TraceCheckUtils]: 481: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,977 INFO L280 TraceCheckUtils]: 482: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_old~0 := ~p32_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,978 INFO L280 TraceCheckUtils]: 483: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,979 INFO L280 TraceCheckUtils]: 484: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_old~0 := ~p34_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,980 INFO L280 TraceCheckUtils]: 485: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,980 INFO L280 TraceCheckUtils]: 486: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_old~0 := ~p41_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,981 INFO L280 TraceCheckUtils]: 487: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,981 INFO L280 TraceCheckUtils]: 488: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_old~0 := ~p42_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,982 INFO L280 TraceCheckUtils]: 489: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,982 INFO L280 TraceCheckUtils]: 490: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_old~0 := ~p43_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,983 INFO L280 TraceCheckUtils]: 491: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,984 INFO L280 TraceCheckUtils]: 492: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~check__tmp~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,985 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 [2020-07-10 20:41:34,986 INFO L280 TraceCheckUtils]: 494: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~nl1~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,987 INFO L280 TraceCheckUtils]: 495: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st2~0 + ~nl2~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,987 INFO L280 TraceCheckUtils]: 496: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st3~0 + ~nl3~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,988 INFO L280 TraceCheckUtils]: 497: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st4~0 + ~nl4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,989 INFO L280 TraceCheckUtils]: 498: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,990 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 [2020-07-10 20:41:34,991 INFO L280 TraceCheckUtils]: 500: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,992 INFO L280 TraceCheckUtils]: 501: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,992 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 [2020-07-10 20:41:34,994 INFO L280 TraceCheckUtils]: 503: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,995 INFO L280 TraceCheckUtils]: 504: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~check__tmp~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,996 INFO L280 TraceCheckUtils]: 505: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__return_4899~0 := ~check__tmp~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,997 INFO L280 TraceCheckUtils]: 506: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__c1~0 := ~__return_4899~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,997 INFO L280 TraceCheckUtils]: 507: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~__tmp_1~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,998 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 [2020-07-10 20:41:34,999 INFO L280 TraceCheckUtils]: 509: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~assert__arg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:34,999 INFO L280 TraceCheckUtils]: 510: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~assert__arg~0 := ~__tmp_1~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,000 INFO L280 TraceCheckUtils]: 511: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~assert__arg~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,002 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 [2020-07-10 20:41:35,003 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 [2020-07-10 20:41:35,004 INFO L280 TraceCheckUtils]: 514: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~main__i2~0 < 8; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,005 INFO L280 TraceCheckUtils]: 515: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node1__newmax~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,006 INFO L280 TraceCheckUtils]: 516: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node1__newmax~1 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,007 INFO L280 TraceCheckUtils]: 517: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode1~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,008 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 [2020-07-10 20:41:35,009 INFO L280 TraceCheckUtils]: 519: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep21~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,010 INFO L280 TraceCheckUtils]: 520: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep31~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,011 INFO L280 TraceCheckUtils]: 521: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep41~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,012 INFO L280 TraceCheckUtils]: 522: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax1~0 := ~node1__newmax~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,013 INFO L280 TraceCheckUtils]: 523: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(3 == ~r1~0); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,013 INFO L280 TraceCheckUtils]: 524: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode1~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,014 INFO L280 TraceCheckUtils]: 525: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node2__newmax~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,015 INFO L280 TraceCheckUtils]: 526: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node2__newmax~1 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,016 INFO L280 TraceCheckUtils]: 527: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode2~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,017 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 [2020-07-10 20:41:35,018 INFO L280 TraceCheckUtils]: 529: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep12~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,019 INFO L280 TraceCheckUtils]: 530: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep32~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,022 INFO L280 TraceCheckUtils]: 531: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep42~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,023 INFO L280 TraceCheckUtils]: 532: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax2~0 := ~node2__newmax~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,024 INFO L280 TraceCheckUtils]: 533: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(3 == ~r2~0); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,025 INFO L280 TraceCheckUtils]: 534: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode2~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,026 INFO L280 TraceCheckUtils]: 535: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node3__newmax~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,027 INFO L280 TraceCheckUtils]: 536: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node3__newmax~1 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,028 INFO L280 TraceCheckUtils]: 537: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode3~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,029 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 [2020-07-10 20:41:35,029 INFO L280 TraceCheckUtils]: 539: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep13~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,030 INFO L280 TraceCheckUtils]: 540: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep23~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,031 INFO L280 TraceCheckUtils]: 541: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep43~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,034 INFO L280 TraceCheckUtils]: 542: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax3~0 := ~node3__newmax~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,035 INFO L280 TraceCheckUtils]: 543: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(3 == ~r3~0); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,035 INFO L280 TraceCheckUtils]: 544: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode3~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,036 INFO L280 TraceCheckUtils]: 545: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node4__newmax~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,037 INFO L280 TraceCheckUtils]: 546: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node4__newmax~1 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,037 INFO L280 TraceCheckUtils]: 547: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode4~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,038 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 [2020-07-10 20:41:35,039 INFO L280 TraceCheckUtils]: 549: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep14~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,039 INFO L280 TraceCheckUtils]: 550: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep24~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,040 INFO L280 TraceCheckUtils]: 551: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep34~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,041 INFO L280 TraceCheckUtils]: 552: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax4~0 := ~node4__newmax~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,042 INFO L280 TraceCheckUtils]: 553: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(3 == ~r4~0); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,042 INFO L280 TraceCheckUtils]: 554: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode4~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,043 INFO L280 TraceCheckUtils]: 555: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_old~0 := ~p12_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,044 INFO L280 TraceCheckUtils]: 556: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,044 INFO L280 TraceCheckUtils]: 557: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_old~0 := ~p13_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,045 INFO L280 TraceCheckUtils]: 558: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,046 INFO L280 TraceCheckUtils]: 559: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_old~0 := ~p14_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,046 INFO L280 TraceCheckUtils]: 560: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,047 INFO L280 TraceCheckUtils]: 561: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_old~0 := ~p21_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,048 INFO L280 TraceCheckUtils]: 562: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,049 INFO L280 TraceCheckUtils]: 563: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_old~0 := ~p23_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,050 INFO L280 TraceCheckUtils]: 564: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,050 INFO L280 TraceCheckUtils]: 565: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_old~0 := ~p24_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,051 INFO L280 TraceCheckUtils]: 566: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,052 INFO L280 TraceCheckUtils]: 567: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_old~0 := ~p31_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,052 INFO L280 TraceCheckUtils]: 568: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,053 INFO L280 TraceCheckUtils]: 569: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_old~0 := ~p32_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,053 INFO L280 TraceCheckUtils]: 570: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,054 INFO L280 TraceCheckUtils]: 571: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_old~0 := ~p34_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,055 INFO L280 TraceCheckUtils]: 572: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,055 INFO L280 TraceCheckUtils]: 573: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_old~0 := ~p41_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,056 INFO L280 TraceCheckUtils]: 574: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,056 INFO L280 TraceCheckUtils]: 575: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_old~0 := ~p42_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,057 INFO L280 TraceCheckUtils]: 576: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,058 INFO L280 TraceCheckUtils]: 577: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_old~0 := ~p43_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,058 INFO L280 TraceCheckUtils]: 578: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,059 INFO L280 TraceCheckUtils]: 579: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~check__tmp~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,060 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 [2020-07-10 20:41:35,061 INFO L280 TraceCheckUtils]: 581: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~nl1~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,062 INFO L280 TraceCheckUtils]: 582: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st2~0 + ~nl2~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,063 INFO L280 TraceCheckUtils]: 583: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st3~0 + ~nl3~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,064 INFO L280 TraceCheckUtils]: 584: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st4~0 + ~nl4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,065 INFO L280 TraceCheckUtils]: 585: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,066 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 [2020-07-10 20:41:35,067 INFO L280 TraceCheckUtils]: 587: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,068 INFO L280 TraceCheckUtils]: 588: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,069 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 [2020-07-10 20:41:35,069 INFO L280 TraceCheckUtils]: 590: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,070 INFO L280 TraceCheckUtils]: 591: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~check__tmp~1 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,071 INFO L280 TraceCheckUtils]: 592: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__return_5106~0 := ~check__tmp~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,072 INFO L280 TraceCheckUtils]: 593: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__c1~0 := ~__return_5106~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,073 INFO L280 TraceCheckUtils]: 594: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~__tmp_2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,074 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 [2020-07-10 20:41:35,084 INFO L280 TraceCheckUtils]: 596: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~assert__arg~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,085 INFO L280 TraceCheckUtils]: 597: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~assert__arg~1 := ~__tmp_2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,085 INFO L280 TraceCheckUtils]: 598: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~assert__arg~1 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,086 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 [2020-07-10 20:41:35,087 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 [2020-07-10 20:41:35,088 INFO L280 TraceCheckUtils]: 601: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~main__i2~0 < 8; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,107 INFO L280 TraceCheckUtils]: 602: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node1__newmax~2; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,108 INFO L280 TraceCheckUtils]: 603: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node1__newmax~2 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,108 INFO L280 TraceCheckUtils]: 604: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode1~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,109 INFO L280 TraceCheckUtils]: 605: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,110 INFO L280 TraceCheckUtils]: 606: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep12~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,110 INFO L280 TraceCheckUtils]: 607: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep13~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,111 INFO L280 TraceCheckUtils]: 608: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep14~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,111 INFO L280 TraceCheckUtils]: 609: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode1~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,112 INFO L280 TraceCheckUtils]: 610: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node2__newmax~2; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,113 INFO L280 TraceCheckUtils]: 611: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node2__newmax~2 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,113 INFO L280 TraceCheckUtils]: 612: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode2~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,114 INFO L280 TraceCheckUtils]: 613: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r2~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,115 INFO L280 TraceCheckUtils]: 614: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep21~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,115 INFO L280 TraceCheckUtils]: 615: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep23~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,116 INFO L280 TraceCheckUtils]: 616: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep24~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,116 INFO L280 TraceCheckUtils]: 617: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode2~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,117 INFO L280 TraceCheckUtils]: 618: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node3__newmax~2; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,117 INFO L280 TraceCheckUtils]: 619: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node3__newmax~2 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,118 INFO L280 TraceCheckUtils]: 620: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode3~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,119 INFO L280 TraceCheckUtils]: 621: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r3~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,119 INFO L280 TraceCheckUtils]: 622: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep31~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,120 INFO L280 TraceCheckUtils]: 623: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep32~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,120 INFO L280 TraceCheckUtils]: 624: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep34~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,121 INFO L280 TraceCheckUtils]: 625: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode3~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,121 INFO L280 TraceCheckUtils]: 626: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node4__newmax~2; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,122 INFO L280 TraceCheckUtils]: 627: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node4__newmax~2 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,123 INFO L280 TraceCheckUtils]: 628: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode4~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,123 INFO L280 TraceCheckUtils]: 629: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r4~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,124 INFO L280 TraceCheckUtils]: 630: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep41~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,124 INFO L280 TraceCheckUtils]: 631: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep42~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,125 INFO L280 TraceCheckUtils]: 632: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep43~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,126 INFO L280 TraceCheckUtils]: 633: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode4~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,127 INFO L280 TraceCheckUtils]: 634: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_old~0 := ~p12_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,128 INFO L280 TraceCheckUtils]: 635: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,128 INFO L280 TraceCheckUtils]: 636: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_old~0 := ~p13_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,129 INFO L280 TraceCheckUtils]: 637: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,130 INFO L280 TraceCheckUtils]: 638: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_old~0 := ~p14_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,131 INFO L280 TraceCheckUtils]: 639: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,133 INFO L280 TraceCheckUtils]: 640: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_old~0 := ~p21_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,134 INFO L280 TraceCheckUtils]: 641: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,140 INFO L280 TraceCheckUtils]: 642: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_old~0 := ~p23_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,141 INFO L280 TraceCheckUtils]: 643: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,142 INFO L280 TraceCheckUtils]: 644: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_old~0 := ~p24_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,143 INFO L280 TraceCheckUtils]: 645: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,143 INFO L280 TraceCheckUtils]: 646: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_old~0 := ~p31_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,144 INFO L280 TraceCheckUtils]: 647: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,144 INFO L280 TraceCheckUtils]: 648: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_old~0 := ~p32_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,145 INFO L280 TraceCheckUtils]: 649: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,146 INFO L280 TraceCheckUtils]: 650: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_old~0 := ~p34_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,146 INFO L280 TraceCheckUtils]: 651: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,147 INFO L280 TraceCheckUtils]: 652: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_old~0 := ~p41_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,148 INFO L280 TraceCheckUtils]: 653: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,148 INFO L280 TraceCheckUtils]: 654: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_old~0 := ~p42_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,149 INFO L280 TraceCheckUtils]: 655: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,149 INFO L280 TraceCheckUtils]: 656: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_old~0 := ~p43_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,150 INFO L280 TraceCheckUtils]: 657: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,150 INFO L280 TraceCheckUtils]: 658: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~check__tmp~2; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,151 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 [2020-07-10 20:41:35,152 INFO L280 TraceCheckUtils]: 660: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~nl1~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,152 INFO L280 TraceCheckUtils]: 661: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st2~0 + ~nl2~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,153 INFO L280 TraceCheckUtils]: 662: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st3~0 + ~nl3~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,154 INFO L280 TraceCheckUtils]: 663: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st4~0 + ~nl4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,154 INFO L280 TraceCheckUtils]: 664: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,155 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 [2020-07-10 20:41:35,155 INFO L280 TraceCheckUtils]: 666: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,156 INFO L280 TraceCheckUtils]: 667: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,157 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 [2020-07-10 20:41:35,157 INFO L280 TraceCheckUtils]: 669: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,158 INFO L280 TraceCheckUtils]: 670: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~check__tmp~2 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,158 INFO L280 TraceCheckUtils]: 671: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__return_5329~0 := ~check__tmp~2; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,159 INFO L280 TraceCheckUtils]: 672: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__c1~0 := ~__return_5329~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,160 INFO L280 TraceCheckUtils]: 673: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~__tmp_3~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,160 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 [2020-07-10 20:41:35,161 INFO L280 TraceCheckUtils]: 675: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~assert__arg~2; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,161 INFO L280 TraceCheckUtils]: 676: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~assert__arg~2 := ~__tmp_3~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,162 INFO L280 TraceCheckUtils]: 677: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~assert__arg~2 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,163 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 [2020-07-10 20:41:35,163 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 [2020-07-10 20:41:35,164 INFO L280 TraceCheckUtils]: 680: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~main__i2~0 < 8; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,165 INFO L280 TraceCheckUtils]: 681: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node1__newmax~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,165 INFO L280 TraceCheckUtils]: 682: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node1__newmax~3 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,166 INFO L280 TraceCheckUtils]: 683: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode1~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,167 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 [2020-07-10 20:41:35,168 INFO L280 TraceCheckUtils]: 685: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep21~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,168 INFO L280 TraceCheckUtils]: 686: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep31~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,169 INFO L280 TraceCheckUtils]: 687: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep41~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,169 INFO L280 TraceCheckUtils]: 688: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax1~0 := ~node1__newmax~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,170 INFO L280 TraceCheckUtils]: 689: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(3 == ~r1~0); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,171 INFO L280 TraceCheckUtils]: 690: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode1~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,171 INFO L280 TraceCheckUtils]: 691: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node2__newmax~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,172 INFO L280 TraceCheckUtils]: 692: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node2__newmax~3 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,173 INFO L280 TraceCheckUtils]: 693: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode2~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,174 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 [2020-07-10 20:41:35,174 INFO L280 TraceCheckUtils]: 695: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep12~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,175 INFO L280 TraceCheckUtils]: 696: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep32~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,176 INFO L280 TraceCheckUtils]: 697: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep42~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,176 INFO L280 TraceCheckUtils]: 698: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax2~0 := ~node2__newmax~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,177 INFO L280 TraceCheckUtils]: 699: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(3 == ~r2~0); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,177 INFO L280 TraceCheckUtils]: 700: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode2~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,178 INFO L280 TraceCheckUtils]: 701: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node3__newmax~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,179 INFO L280 TraceCheckUtils]: 702: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node3__newmax~3 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,179 INFO L280 TraceCheckUtils]: 703: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode3~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,180 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 [2020-07-10 20:41:35,181 INFO L280 TraceCheckUtils]: 705: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep13~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,181 INFO L280 TraceCheckUtils]: 706: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep23~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,182 INFO L280 TraceCheckUtils]: 707: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep43~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,182 INFO L280 TraceCheckUtils]: 708: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax3~0 := ~node3__newmax~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,183 INFO L280 TraceCheckUtils]: 709: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(3 == ~r3~0); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,183 INFO L280 TraceCheckUtils]: 710: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode3~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,184 INFO L280 TraceCheckUtils]: 711: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node4__newmax~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,185 INFO L280 TraceCheckUtils]: 712: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node4__newmax~3 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,185 INFO L280 TraceCheckUtils]: 713: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode4~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,186 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 [2020-07-10 20:41:35,186 INFO L280 TraceCheckUtils]: 715: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep14~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,187 INFO L280 TraceCheckUtils]: 716: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep24~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,188 INFO L280 TraceCheckUtils]: 717: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep34~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,188 INFO L280 TraceCheckUtils]: 718: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax4~0 := ~node4__newmax~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,189 INFO L280 TraceCheckUtils]: 719: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(3 == ~r4~0); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,189 INFO L280 TraceCheckUtils]: 720: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode4~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,194 INFO L280 TraceCheckUtils]: 721: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_old~0 := ~p12_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,195 INFO L280 TraceCheckUtils]: 722: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,195 INFO L280 TraceCheckUtils]: 723: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_old~0 := ~p13_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,196 INFO L280 TraceCheckUtils]: 724: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,197 INFO L280 TraceCheckUtils]: 725: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_old~0 := ~p14_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,197 INFO L280 TraceCheckUtils]: 726: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,198 INFO L280 TraceCheckUtils]: 727: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_old~0 := ~p21_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,198 INFO L280 TraceCheckUtils]: 728: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,199 INFO L280 TraceCheckUtils]: 729: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_old~0 := ~p23_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,199 INFO L280 TraceCheckUtils]: 730: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,200 INFO L280 TraceCheckUtils]: 731: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_old~0 := ~p24_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,201 INFO L280 TraceCheckUtils]: 732: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,201 INFO L280 TraceCheckUtils]: 733: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_old~0 := ~p31_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,202 INFO L280 TraceCheckUtils]: 734: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,202 INFO L280 TraceCheckUtils]: 735: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_old~0 := ~p32_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,203 INFO L280 TraceCheckUtils]: 736: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,203 INFO L280 TraceCheckUtils]: 737: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_old~0 := ~p34_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,204 INFO L280 TraceCheckUtils]: 738: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,204 INFO L280 TraceCheckUtils]: 739: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_old~0 := ~p41_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,205 INFO L280 TraceCheckUtils]: 740: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,206 INFO L280 TraceCheckUtils]: 741: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_old~0 := ~p42_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,206 INFO L280 TraceCheckUtils]: 742: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,207 INFO L280 TraceCheckUtils]: 743: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_old~0 := ~p43_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,207 INFO L280 TraceCheckUtils]: 744: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,208 INFO L280 TraceCheckUtils]: 745: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~check__tmp~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,209 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 [2020-07-10 20:41:35,209 INFO L280 TraceCheckUtils]: 747: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~nl1~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,210 INFO L280 TraceCheckUtils]: 748: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st2~0 + ~nl2~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,211 INFO L280 TraceCheckUtils]: 749: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st3~0 + ~nl3~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,212 INFO L280 TraceCheckUtils]: 750: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st4~0 + ~nl4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,213 INFO L280 TraceCheckUtils]: 751: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,213 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 [2020-07-10 20:41:35,214 INFO L280 TraceCheckUtils]: 753: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,215 INFO L280 TraceCheckUtils]: 754: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,216 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 [2020-07-10 20:41:35,216 INFO L280 TraceCheckUtils]: 756: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,217 INFO L280 TraceCheckUtils]: 757: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~check__tmp~3 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,218 INFO L280 TraceCheckUtils]: 758: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__return_5536~0 := ~check__tmp~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,218 INFO L280 TraceCheckUtils]: 759: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__c1~0 := ~__return_5536~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,219 INFO L280 TraceCheckUtils]: 760: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~__tmp_4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,219 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 [2020-07-10 20:41:35,220 INFO L280 TraceCheckUtils]: 762: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~assert__arg~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,220 INFO L280 TraceCheckUtils]: 763: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~assert__arg~3 := ~__tmp_4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,221 INFO L280 TraceCheckUtils]: 764: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~assert__arg~3 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,222 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 [2020-07-10 20:41:35,222 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 [2020-07-10 20:41:35,223 INFO L280 TraceCheckUtils]: 767: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~main__i2~0 < 8; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,223 INFO L280 TraceCheckUtils]: 768: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node1__newmax~4; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,225 INFO L280 TraceCheckUtils]: 769: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node1__newmax~4 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,226 INFO L280 TraceCheckUtils]: 770: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode1~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,227 INFO L280 TraceCheckUtils]: 771: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,227 INFO L280 TraceCheckUtils]: 772: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep12~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,228 INFO L280 TraceCheckUtils]: 773: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep13~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,229 INFO L280 TraceCheckUtils]: 774: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep14~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,229 INFO L280 TraceCheckUtils]: 775: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode1~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,230 INFO L280 TraceCheckUtils]: 776: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node2__newmax~4; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,230 INFO L280 TraceCheckUtils]: 777: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node2__newmax~4 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,231 INFO L280 TraceCheckUtils]: 778: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode2~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,232 INFO L280 TraceCheckUtils]: 779: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r2~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,232 INFO L280 TraceCheckUtils]: 780: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep21~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,233 INFO L280 TraceCheckUtils]: 781: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep23~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,233 INFO L280 TraceCheckUtils]: 782: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep24~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,234 INFO L280 TraceCheckUtils]: 783: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode2~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,235 INFO L280 TraceCheckUtils]: 784: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node3__newmax~4; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,235 INFO L280 TraceCheckUtils]: 785: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node3__newmax~4 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,236 INFO L280 TraceCheckUtils]: 786: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode3~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,236 INFO L280 TraceCheckUtils]: 787: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r3~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,237 INFO L280 TraceCheckUtils]: 788: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep31~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,238 INFO L280 TraceCheckUtils]: 789: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep32~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,238 INFO L280 TraceCheckUtils]: 790: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep34~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,239 INFO L280 TraceCheckUtils]: 791: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode3~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,240 INFO L280 TraceCheckUtils]: 792: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node4__newmax~4; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,241 INFO L280 TraceCheckUtils]: 793: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node4__newmax~4 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,241 INFO L280 TraceCheckUtils]: 794: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode4~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,242 INFO L280 TraceCheckUtils]: 795: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r4~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,242 INFO L280 TraceCheckUtils]: 796: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep41~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,243 INFO L280 TraceCheckUtils]: 797: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep42~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,244 INFO L280 TraceCheckUtils]: 798: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep43~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,244 INFO L280 TraceCheckUtils]: 799: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode4~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,245 INFO L280 TraceCheckUtils]: 800: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_old~0 := ~p12_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,246 INFO L280 TraceCheckUtils]: 801: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,246 INFO L280 TraceCheckUtils]: 802: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_old~0 := ~p13_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,247 INFO L280 TraceCheckUtils]: 803: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,247 INFO L280 TraceCheckUtils]: 804: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_old~0 := ~p14_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,248 INFO L280 TraceCheckUtils]: 805: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,249 INFO L280 TraceCheckUtils]: 806: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_old~0 := ~p21_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,249 INFO L280 TraceCheckUtils]: 807: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,250 INFO L280 TraceCheckUtils]: 808: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_old~0 := ~p23_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,250 INFO L280 TraceCheckUtils]: 809: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,251 INFO L280 TraceCheckUtils]: 810: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_old~0 := ~p24_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,252 INFO L280 TraceCheckUtils]: 811: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,252 INFO L280 TraceCheckUtils]: 812: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_old~0 := ~p31_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,253 INFO L280 TraceCheckUtils]: 813: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,253 INFO L280 TraceCheckUtils]: 814: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_old~0 := ~p32_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,254 INFO L280 TraceCheckUtils]: 815: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,254 INFO L280 TraceCheckUtils]: 816: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_old~0 := ~p34_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,255 INFO L280 TraceCheckUtils]: 817: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,256 INFO L280 TraceCheckUtils]: 818: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_old~0 := ~p41_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,256 INFO L280 TraceCheckUtils]: 819: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,257 INFO L280 TraceCheckUtils]: 820: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_old~0 := ~p42_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,257 INFO L280 TraceCheckUtils]: 821: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,258 INFO L280 TraceCheckUtils]: 822: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_old~0 := ~p43_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,258 INFO L280 TraceCheckUtils]: 823: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,259 INFO L280 TraceCheckUtils]: 824: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~check__tmp~4; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,260 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 [2020-07-10 20:41:35,260 INFO L280 TraceCheckUtils]: 826: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~nl1~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,261 INFO L280 TraceCheckUtils]: 827: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st2~0 + ~nl2~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,262 INFO L280 TraceCheckUtils]: 828: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st3~0 + ~nl3~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,262 INFO L280 TraceCheckUtils]: 829: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st4~0 + ~nl4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,263 INFO L280 TraceCheckUtils]: 830: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,264 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 [2020-07-10 20:41:35,264 INFO L280 TraceCheckUtils]: 832: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,265 INFO L280 TraceCheckUtils]: 833: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,266 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 [2020-07-10 20:41:35,266 INFO L280 TraceCheckUtils]: 835: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,267 INFO L280 TraceCheckUtils]: 836: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~check__tmp~4 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,267 INFO L280 TraceCheckUtils]: 837: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__return_5759~0 := ~check__tmp~4; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,268 INFO L280 TraceCheckUtils]: 838: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__c1~0 := ~__return_5759~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,268 INFO L280 TraceCheckUtils]: 839: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~__tmp_5~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,269 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 [2020-07-10 20:41:35,269 INFO L280 TraceCheckUtils]: 841: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~assert__arg~4; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,270 INFO L280 TraceCheckUtils]: 842: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~assert__arg~4 := ~__tmp_5~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,271 INFO L280 TraceCheckUtils]: 843: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~assert__arg~4 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,271 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 [2020-07-10 20:41:35,272 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 [2020-07-10 20:41:35,273 INFO L280 TraceCheckUtils]: 846: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~main__i2~0 < 8; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,273 INFO L280 TraceCheckUtils]: 847: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node1__newmax~5; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,274 INFO L280 TraceCheckUtils]: 848: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node1__newmax~5 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,274 INFO L280 TraceCheckUtils]: 849: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode1~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,275 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 [2020-07-10 20:41:35,276 INFO L280 TraceCheckUtils]: 851: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep21~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,276 INFO L280 TraceCheckUtils]: 852: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep31~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,277 INFO L280 TraceCheckUtils]: 853: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep41~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,277 INFO L280 TraceCheckUtils]: 854: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax1~0 := ~node1__newmax~5; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,278 INFO L280 TraceCheckUtils]: 855: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 3 == ~r1~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,279 INFO L280 TraceCheckUtils]: 856: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~max1~0 == ~id1~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,279 INFO L280 TraceCheckUtils]: 857: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~nl1~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,280 INFO L280 TraceCheckUtils]: 858: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode1~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,281 INFO L280 TraceCheckUtils]: 859: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node2__newmax~5; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,281 INFO L280 TraceCheckUtils]: 860: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node2__newmax~5 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,282 INFO L280 TraceCheckUtils]: 861: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode2~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,283 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 [2020-07-10 20:41:35,284 INFO L280 TraceCheckUtils]: 863: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep12~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,284 INFO L280 TraceCheckUtils]: 864: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep32~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,285 INFO L280 TraceCheckUtils]: 865: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep42~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,286 INFO L280 TraceCheckUtils]: 866: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax2~0 := ~node2__newmax~5; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,286 INFO L280 TraceCheckUtils]: 867: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 3 == ~r2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-10 20:41:35,287 INFO L280 TraceCheckUtils]: 868: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~max2~0 == ~id2~0); {2026#false} is VALID [2020-07-10 20:41:35,287 INFO L280 TraceCheckUtils]: 869: Hoare triple {2026#false} ~nl2~0 := 1; {2026#false} is VALID [2020-07-10 20:41:35,288 INFO L280 TraceCheckUtils]: 870: Hoare triple {2026#false} ~mode2~0 := 0; {2026#false} is VALID [2020-07-10 20:41:35,288 INFO L280 TraceCheckUtils]: 871: Hoare triple {2026#false} havoc ~node3__newmax~5; {2026#false} is VALID [2020-07-10 20:41:35,289 INFO L280 TraceCheckUtils]: 872: Hoare triple {2026#false} ~node3__newmax~5 := 0; {2026#false} is VALID [2020-07-10 20:41:35,290 INFO L280 TraceCheckUtils]: 873: Hoare triple {2026#false} assume !(0 == ~mode3~0 % 256); {2026#false} is VALID [2020-07-10 20:41:35,290 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 [2020-07-10 20:41:35,290 INFO L280 TraceCheckUtils]: 875: Hoare triple {2026#false} assume !!(0 == ~ep13~0 % 256); {2026#false} is VALID [2020-07-10 20:41:35,291 INFO L280 TraceCheckUtils]: 876: Hoare triple {2026#false} assume !!(0 == ~ep23~0 % 256); {2026#false} is VALID [2020-07-10 20:41:35,291 INFO L280 TraceCheckUtils]: 877: Hoare triple {2026#false} assume !!(0 == ~ep43~0 % 256); {2026#false} is VALID [2020-07-10 20:41:35,291 INFO L280 TraceCheckUtils]: 878: Hoare triple {2026#false} ~newmax3~0 := ~node3__newmax~5; {2026#false} is VALID [2020-07-10 20:41:35,291 INFO L280 TraceCheckUtils]: 879: Hoare triple {2026#false} assume 3 == ~r3~0; {2026#false} is VALID [2020-07-10 20:41:35,292 INFO L280 TraceCheckUtils]: 880: Hoare triple {2026#false} assume ~max3~0 == ~id3~0; {2026#false} is VALID [2020-07-10 20:41:35,292 INFO L280 TraceCheckUtils]: 881: Hoare triple {2026#false} ~st3~0 := 1; {2026#false} is VALID [2020-07-10 20:41:35,292 INFO L280 TraceCheckUtils]: 882: Hoare triple {2026#false} ~mode3~0 := 0; {2026#false} is VALID [2020-07-10 20:41:35,292 INFO L280 TraceCheckUtils]: 883: Hoare triple {2026#false} havoc ~node4__newmax~5; {2026#false} is VALID [2020-07-10 20:41:35,293 INFO L280 TraceCheckUtils]: 884: Hoare triple {2026#false} ~node4__newmax~5 := 0; {2026#false} is VALID [2020-07-10 20:41:35,293 INFO L280 TraceCheckUtils]: 885: Hoare triple {2026#false} assume !(0 == ~mode4~0 % 256); {2026#false} is VALID [2020-07-10 20:41:35,293 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 [2020-07-10 20:41:35,293 INFO L280 TraceCheckUtils]: 887: Hoare triple {2026#false} assume !!(0 == ~ep14~0 % 256); {2026#false} is VALID [2020-07-10 20:41:35,293 INFO L280 TraceCheckUtils]: 888: Hoare triple {2026#false} assume !!(0 == ~ep24~0 % 256); {2026#false} is VALID [2020-07-10 20:41:35,294 INFO L280 TraceCheckUtils]: 889: Hoare triple {2026#false} assume !!(0 == ~ep34~0 % 256); {2026#false} is VALID [2020-07-10 20:41:35,294 INFO L280 TraceCheckUtils]: 890: Hoare triple {2026#false} ~newmax4~0 := ~node4__newmax~5; {2026#false} is VALID [2020-07-10 20:41:35,294 INFO L280 TraceCheckUtils]: 891: Hoare triple {2026#false} assume 3 == ~r4~0; {2026#false} is VALID [2020-07-10 20:41:35,294 INFO L280 TraceCheckUtils]: 892: Hoare triple {2026#false} assume ~max4~0 == ~id4~0; {2026#false} is VALID [2020-07-10 20:41:35,294 INFO L280 TraceCheckUtils]: 893: Hoare triple {2026#false} ~st4~0 := 1; {2026#false} is VALID [2020-07-10 20:41:35,295 INFO L280 TraceCheckUtils]: 894: Hoare triple {2026#false} ~mode4~0 := 0; {2026#false} is VALID [2020-07-10 20:41:35,295 INFO L280 TraceCheckUtils]: 895: Hoare triple {2026#false} ~p12_old~0 := ~p12_new~0; {2026#false} is VALID [2020-07-10 20:41:35,295 INFO L280 TraceCheckUtils]: 896: Hoare triple {2026#false} ~p12_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-10 20:41:35,295 INFO L280 TraceCheckUtils]: 897: Hoare triple {2026#false} ~p13_old~0 := ~p13_new~0; {2026#false} is VALID [2020-07-10 20:41:35,296 INFO L280 TraceCheckUtils]: 898: Hoare triple {2026#false} ~p13_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-10 20:41:35,296 INFO L280 TraceCheckUtils]: 899: Hoare triple {2026#false} ~p14_old~0 := ~p14_new~0; {2026#false} is VALID [2020-07-10 20:41:35,296 INFO L280 TraceCheckUtils]: 900: Hoare triple {2026#false} ~p14_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-10 20:41:35,296 INFO L280 TraceCheckUtils]: 901: Hoare triple {2026#false} ~p21_old~0 := ~p21_new~0; {2026#false} is VALID [2020-07-10 20:41:35,296 INFO L280 TraceCheckUtils]: 902: Hoare triple {2026#false} ~p21_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-10 20:41:35,297 INFO L280 TraceCheckUtils]: 903: Hoare triple {2026#false} ~p23_old~0 := ~p23_new~0; {2026#false} is VALID [2020-07-10 20:41:35,297 INFO L280 TraceCheckUtils]: 904: Hoare triple {2026#false} ~p23_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-10 20:41:35,297 INFO L280 TraceCheckUtils]: 905: Hoare triple {2026#false} ~p24_old~0 := ~p24_new~0; {2026#false} is VALID [2020-07-10 20:41:35,297 INFO L280 TraceCheckUtils]: 906: Hoare triple {2026#false} ~p24_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-10 20:41:35,298 INFO L280 TraceCheckUtils]: 907: Hoare triple {2026#false} ~p31_old~0 := ~p31_new~0; {2026#false} is VALID [2020-07-10 20:41:35,298 INFO L280 TraceCheckUtils]: 908: Hoare triple {2026#false} ~p31_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-10 20:41:35,298 INFO L280 TraceCheckUtils]: 909: Hoare triple {2026#false} ~p32_old~0 := ~p32_new~0; {2026#false} is VALID [2020-07-10 20:41:35,298 INFO L280 TraceCheckUtils]: 910: Hoare triple {2026#false} ~p32_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-10 20:41:35,298 INFO L280 TraceCheckUtils]: 911: Hoare triple {2026#false} ~p34_old~0 := ~p34_new~0; {2026#false} is VALID [2020-07-10 20:41:35,299 INFO L280 TraceCheckUtils]: 912: Hoare triple {2026#false} ~p34_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-10 20:41:35,299 INFO L280 TraceCheckUtils]: 913: Hoare triple {2026#false} ~p41_old~0 := ~p41_new~0; {2026#false} is VALID [2020-07-10 20:41:35,299 INFO L280 TraceCheckUtils]: 914: Hoare triple {2026#false} ~p41_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-10 20:41:35,299 INFO L280 TraceCheckUtils]: 915: Hoare triple {2026#false} ~p42_old~0 := ~p42_new~0; {2026#false} is VALID [2020-07-10 20:41:35,299 INFO L280 TraceCheckUtils]: 916: Hoare triple {2026#false} ~p42_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-10 20:41:35,300 INFO L280 TraceCheckUtils]: 917: Hoare triple {2026#false} ~p43_old~0 := ~p43_new~0; {2026#false} is VALID [2020-07-10 20:41:35,300 INFO L280 TraceCheckUtils]: 918: Hoare triple {2026#false} ~p43_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-10 20:41:35,300 INFO L280 TraceCheckUtils]: 919: Hoare triple {2026#false} havoc ~check__tmp~5; {2026#false} is VALID [2020-07-10 20:41:35,300 INFO L280 TraceCheckUtils]: 920: Hoare triple {2026#false} assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1); {2026#false} is VALID [2020-07-10 20:41:35,300 INFO L280 TraceCheckUtils]: 921: Hoare triple {2026#false} ~check__tmp~5 := 0; {2026#false} is VALID [2020-07-10 20:41:35,301 INFO L280 TraceCheckUtils]: 922: Hoare triple {2026#false} ~__return_5981~0 := ~check__tmp~5; {2026#false} is VALID [2020-07-10 20:41:35,301 INFO L280 TraceCheckUtils]: 923: Hoare triple {2026#false} ~main__c1~0 := ~__return_5981~0; {2026#false} is VALID [2020-07-10 20:41:35,301 INFO L280 TraceCheckUtils]: 924: Hoare triple {2026#false} ~__tmp_5982_0~0 := ~main____CPAchecker_TMP_0~4; {2026#false} is VALID [2020-07-10 20:41:35,301 INFO L280 TraceCheckUtils]: 925: Hoare triple {2026#false} ~main____CPAchecker_TMP_0~4 := ~__tmp_5982_0~0; {2026#false} is VALID [2020-07-10 20:41:35,302 INFO L280 TraceCheckUtils]: 926: Hoare triple {2026#false} havoc ~__tmp_6~0; {2026#false} is VALID [2020-07-10 20:41:35,302 INFO L280 TraceCheckUtils]: 927: Hoare triple {2026#false} ~__tmp_6~0 := (if 0 == ~main__c1~0 then 0 else 1); {2026#false} is VALID [2020-07-10 20:41:35,302 INFO L280 TraceCheckUtils]: 928: Hoare triple {2026#false} havoc ~assert__arg~5; {2026#false} is VALID [2020-07-10 20:41:35,302 INFO L280 TraceCheckUtils]: 929: Hoare triple {2026#false} ~assert__arg~5 := ~__tmp_6~0; {2026#false} is VALID [2020-07-10 20:41:35,302 INFO L280 TraceCheckUtils]: 930: Hoare triple {2026#false} assume 0 == ~assert__arg~5 % 256; {2026#false} is VALID [2020-07-10 20:41:35,303 INFO L280 TraceCheckUtils]: 931: Hoare triple {2026#false} assume !false; {2026#false} is VALID [2020-07-10 20:41:35,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 20:41:35,987 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 20:41:35,989 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1117691328] [2020-07-10 20:41:35,990 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 20:41:35,990 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 20:41:35,991 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1938693007] [2020-07-10 20:41:35,999 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 932 [2020-07-10 20:41:36,009 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 20:41:36,014 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 20:41:37,182 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 932 edges. 932 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 20:41:37,182 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 20:41:37,183 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 20:41:37,193 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 20:41:37,194 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 20:41:37,196 INFO L87 Difference]: Start difference. First operand 2022 states. Second operand 4 states. [2020-07-10 20:41:59,419 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 20:41:59,420 INFO L93 Difference]: Finished difference Result 3529 states and 4643 transitions. [2020-07-10 20:41:59,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-10 20:41:59,420 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 932 [2020-07-10 20:41:59,423 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 20:41:59,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 20:41:59,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 4643 transitions. [2020-07-10 20:41:59,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 20:41:59,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 4643 transitions. [2020-07-10 20:41:59,575 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 4643 transitions. [2020-07-10 20:42:04,817 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 4643 edges. 4643 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 20:42:05,752 INFO L225 Difference]: With dead ends: 3529 [2020-07-10 20:42:05,752 INFO L226 Difference]: Without dead ends: 2855 [2020-07-10 20:42:05,767 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 20:42:05,795 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2855 states. [2020-07-10 20:42:08,134 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2855 to 2842. [2020-07-10 20:42:08,135 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 20:42:08,135 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2855 states. Second operand 2842 states. [2020-07-10 20:42:08,135 INFO L74 IsIncluded]: Start isIncluded. First operand 2855 states. Second operand 2842 states. [2020-07-10 20:42:08,136 INFO L87 Difference]: Start difference. First operand 2855 states. Second operand 2842 states. [2020-07-10 20:42:09,318 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 20:42:09,319 INFO L93 Difference]: Finished difference Result 2855 states and 3571 transitions. [2020-07-10 20:42:09,319 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 3571 transitions. [2020-07-10 20:42:09,326 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 20:42:09,326 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 20:42:09,326 INFO L74 IsIncluded]: Start isIncluded. First operand 2842 states. Second operand 2855 states. [2020-07-10 20:42:09,326 INFO L87 Difference]: Start difference. First operand 2842 states. Second operand 2855 states. [2020-07-10 20:42:09,793 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 20:42:09,794 INFO L93 Difference]: Finished difference Result 2855 states and 3571 transitions. [2020-07-10 20:42:09,802 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 3571 transitions. [2020-07-10 20:42:09,809 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 20:42:09,809 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 20:42:09,810 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 20:42:09,810 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 20:42:09,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2842 states. [2020-07-10 20:42:10,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 2842 states and 3559 transitions. [2020-07-10 20:42:10,291 INFO L78 Accepts]: Start accepts. Automaton has 2842 states and 3559 transitions. Word has length 932 [2020-07-10 20:42:10,292 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 20:42:10,293 INFO L479 AbstractCegarLoop]: Abstraction has 2842 states and 3559 transitions. [2020-07-10 20:42:10,293 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 20:42:10,293 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2842 states and 3559 transitions. [2020-07-10 20:42:14,344 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 3559 edges. 3559 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 20:42:14,344 INFO L276 IsEmpty]: Start isEmpty. Operand 2842 states and 3559 transitions. [2020-07-10 20:42:14,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 933 [2020-07-10 20:42:14,376 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 20:42:14,377 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] [2020-07-10 20:42:14,377 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 20:42:14,377 INFO L427 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 20:42:14,378 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 20:42:14,379 INFO L82 PathProgramCache]: Analyzing trace with hash 1335477111, now seen corresponding path program 1 times [2020-07-10 20:42:14,379 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 20:42:14,380 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [679076203] [2020-07-10 20:42:14,381 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 20:42:15,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 20:42:16,115 WARN L193 SmtUtils]: Spent 434.00 ms on a formula simplification that was a NOOP. DAG size: 283 [2020-07-10 20:42:16,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 20:42:16,184 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 [2020-07-10 20:42:16,185 INFO L280 TraceCheckUtils]: 1: Hoare triple {20581#true} ~nomsg~0 := -1; {20581#true} is VALID [2020-07-10 20:42:16,185 INFO L280 TraceCheckUtils]: 2: Hoare triple {20581#true} ~p12~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,185 INFO L280 TraceCheckUtils]: 3: Hoare triple {20581#true} ~p12_old~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,186 INFO L280 TraceCheckUtils]: 4: Hoare triple {20581#true} ~p12_new~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,186 INFO L280 TraceCheckUtils]: 5: Hoare triple {20581#true} ~ep12~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,186 INFO L280 TraceCheckUtils]: 6: Hoare triple {20581#true} ~p13~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,186 INFO L280 TraceCheckUtils]: 7: Hoare triple {20581#true} ~p13_old~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,186 INFO L280 TraceCheckUtils]: 8: Hoare triple {20581#true} ~p13_new~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,187 INFO L280 TraceCheckUtils]: 9: Hoare triple {20581#true} ~ep13~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,187 INFO L280 TraceCheckUtils]: 10: Hoare triple {20581#true} ~p14~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,187 INFO L280 TraceCheckUtils]: 11: Hoare triple {20581#true} ~p14_old~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,187 INFO L280 TraceCheckUtils]: 12: Hoare triple {20581#true} ~p14_new~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,187 INFO L280 TraceCheckUtils]: 13: Hoare triple {20581#true} ~ep14~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,188 INFO L280 TraceCheckUtils]: 14: Hoare triple {20581#true} ~p21~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,188 INFO L280 TraceCheckUtils]: 15: Hoare triple {20581#true} ~p21_old~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,188 INFO L280 TraceCheckUtils]: 16: Hoare triple {20581#true} ~p21_new~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,188 INFO L280 TraceCheckUtils]: 17: Hoare triple {20581#true} ~ep21~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,188 INFO L280 TraceCheckUtils]: 18: Hoare triple {20581#true} ~p23~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,189 INFO L280 TraceCheckUtils]: 19: Hoare triple {20581#true} ~p23_old~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,189 INFO L280 TraceCheckUtils]: 20: Hoare triple {20581#true} ~p23_new~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,189 INFO L280 TraceCheckUtils]: 21: Hoare triple {20581#true} ~ep23~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,189 INFO L280 TraceCheckUtils]: 22: Hoare triple {20581#true} ~p24~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,190 INFO L280 TraceCheckUtils]: 23: Hoare triple {20581#true} ~p24_old~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,190 INFO L280 TraceCheckUtils]: 24: Hoare triple {20581#true} ~p24_new~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,190 INFO L280 TraceCheckUtils]: 25: Hoare triple {20581#true} ~ep24~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,190 INFO L280 TraceCheckUtils]: 26: Hoare triple {20581#true} ~p31~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,190 INFO L280 TraceCheckUtils]: 27: Hoare triple {20581#true} ~p31_old~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,191 INFO L280 TraceCheckUtils]: 28: Hoare triple {20581#true} ~p31_new~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,191 INFO L280 TraceCheckUtils]: 29: Hoare triple {20581#true} ~ep31~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,191 INFO L280 TraceCheckUtils]: 30: Hoare triple {20581#true} ~p32~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,191 INFO L280 TraceCheckUtils]: 31: Hoare triple {20581#true} ~p32_old~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,191 INFO L280 TraceCheckUtils]: 32: Hoare triple {20581#true} ~p32_new~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,192 INFO L280 TraceCheckUtils]: 33: Hoare triple {20581#true} ~ep32~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,192 INFO L280 TraceCheckUtils]: 34: Hoare triple {20581#true} ~p34~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,192 INFO L280 TraceCheckUtils]: 35: Hoare triple {20581#true} ~p34_old~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,192 INFO L280 TraceCheckUtils]: 36: Hoare triple {20581#true} ~p34_new~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,193 INFO L280 TraceCheckUtils]: 37: Hoare triple {20581#true} ~ep34~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,193 INFO L280 TraceCheckUtils]: 38: Hoare triple {20581#true} ~p41~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,193 INFO L280 TraceCheckUtils]: 39: Hoare triple {20581#true} ~p41_old~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,193 INFO L280 TraceCheckUtils]: 40: Hoare triple {20581#true} ~p41_new~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,193 INFO L280 TraceCheckUtils]: 41: Hoare triple {20581#true} ~ep41~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,194 INFO L280 TraceCheckUtils]: 42: Hoare triple {20581#true} ~p42~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,194 INFO L280 TraceCheckUtils]: 43: Hoare triple {20581#true} ~p42_old~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,194 INFO L280 TraceCheckUtils]: 44: Hoare triple {20581#true} ~p42_new~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,194 INFO L280 TraceCheckUtils]: 45: Hoare triple {20581#true} ~ep42~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,194 INFO L280 TraceCheckUtils]: 46: Hoare triple {20581#true} ~p43~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,195 INFO L280 TraceCheckUtils]: 47: Hoare triple {20581#true} ~p43_old~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,195 INFO L280 TraceCheckUtils]: 48: Hoare triple {20581#true} ~p43_new~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,195 INFO L280 TraceCheckUtils]: 49: Hoare triple {20581#true} ~ep43~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,195 INFO L280 TraceCheckUtils]: 50: Hoare triple {20581#true} ~id1~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,195 INFO L280 TraceCheckUtils]: 51: Hoare triple {20581#true} ~r1~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,196 INFO L280 TraceCheckUtils]: 52: Hoare triple {20581#true} ~st1~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,196 INFO L280 TraceCheckUtils]: 53: Hoare triple {20581#true} ~nl1~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,196 INFO L280 TraceCheckUtils]: 54: Hoare triple {20581#true} ~m1~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,196 INFO L280 TraceCheckUtils]: 55: Hoare triple {20581#true} ~max1~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,197 INFO L280 TraceCheckUtils]: 56: Hoare triple {20581#true} ~mode1~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,197 INFO L280 TraceCheckUtils]: 57: Hoare triple {20581#true} ~newmax1~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,197 INFO L280 TraceCheckUtils]: 58: Hoare triple {20581#true} ~id2~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,197 INFO L280 TraceCheckUtils]: 59: Hoare triple {20581#true} ~r2~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,197 INFO L280 TraceCheckUtils]: 60: Hoare triple {20581#true} ~st2~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,198 INFO L280 TraceCheckUtils]: 61: Hoare triple {20581#true} ~nl2~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,198 INFO L280 TraceCheckUtils]: 62: Hoare triple {20581#true} ~m2~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,198 INFO L280 TraceCheckUtils]: 63: Hoare triple {20581#true} ~max2~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,198 INFO L280 TraceCheckUtils]: 64: Hoare triple {20581#true} ~mode2~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,198 INFO L280 TraceCheckUtils]: 65: Hoare triple {20581#true} ~newmax2~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,199 INFO L280 TraceCheckUtils]: 66: Hoare triple {20581#true} ~id3~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,199 INFO L280 TraceCheckUtils]: 67: Hoare triple {20581#true} ~r3~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,199 INFO L280 TraceCheckUtils]: 68: Hoare triple {20581#true} ~st3~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,199 INFO L280 TraceCheckUtils]: 69: Hoare triple {20581#true} ~nl3~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,200 INFO L280 TraceCheckUtils]: 70: Hoare triple {20581#true} ~m3~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,200 INFO L280 TraceCheckUtils]: 71: Hoare triple {20581#true} ~max3~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,200 INFO L280 TraceCheckUtils]: 72: Hoare triple {20581#true} ~mode3~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,200 INFO L280 TraceCheckUtils]: 73: Hoare triple {20581#true} ~newmax3~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,200 INFO L280 TraceCheckUtils]: 74: Hoare triple {20581#true} ~id4~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,201 INFO L280 TraceCheckUtils]: 75: Hoare triple {20581#true} ~r4~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,201 INFO L280 TraceCheckUtils]: 76: Hoare triple {20581#true} ~st4~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,201 INFO L280 TraceCheckUtils]: 77: Hoare triple {20581#true} ~nl4~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,201 INFO L280 TraceCheckUtils]: 78: Hoare triple {20581#true} ~m4~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,201 INFO L280 TraceCheckUtils]: 79: Hoare triple {20581#true} ~max4~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,202 INFO L280 TraceCheckUtils]: 80: Hoare triple {20581#true} ~mode4~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,202 INFO L280 TraceCheckUtils]: 81: Hoare triple {20581#true} ~newmax4~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,202 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 [2020-07-10 20:42:16,202 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 [2020-07-10 20:42:16,203 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 [2020-07-10 20:42:16,203 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 [2020-07-10 20:42:16,203 INFO L280 TraceCheckUtils]: 86: Hoare triple {20581#true} ~__return_4657~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,203 INFO L280 TraceCheckUtils]: 87: Hoare triple {20581#true} ~__return_4899~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,204 INFO L280 TraceCheckUtils]: 88: Hoare triple {20581#true} ~__return_5106~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,204 INFO L280 TraceCheckUtils]: 89: Hoare triple {20581#true} ~__return_5329~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,204 INFO L280 TraceCheckUtils]: 90: Hoare triple {20581#true} ~__return_5536~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,204 INFO L280 TraceCheckUtils]: 91: Hoare triple {20581#true} ~__return_5759~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,205 INFO L280 TraceCheckUtils]: 92: Hoare triple {20581#true} ~__return_5981~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,205 INFO L280 TraceCheckUtils]: 93: Hoare triple {20581#true} ~__tmp_5982_0~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,205 INFO L280 TraceCheckUtils]: 94: Hoare triple {20581#true} ~__return_6179~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,205 INFO L280 TraceCheckUtils]: 95: Hoare triple {20581#true} ~__return_5995~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,205 INFO L280 TraceCheckUtils]: 96: Hoare triple {20581#true} assume true; {20581#true} is VALID [2020-07-10 20:42:16,206 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {20581#true} {20581#true} #4608#return; {20581#true} is VALID [2020-07-10 20:42:16,220 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 [2020-07-10 20:42:16,220 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 [2020-07-10 20:42:16,220 INFO L280 TraceCheckUtils]: 2: Hoare triple {20581#true} ~nomsg~0 := -1; {20581#true} is VALID [2020-07-10 20:42:16,221 INFO L280 TraceCheckUtils]: 3: Hoare triple {20581#true} ~p12~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,221 INFO L280 TraceCheckUtils]: 4: Hoare triple {20581#true} ~p12_old~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,221 INFO L280 TraceCheckUtils]: 5: Hoare triple {20581#true} ~p12_new~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,221 INFO L280 TraceCheckUtils]: 6: Hoare triple {20581#true} ~ep12~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,221 INFO L280 TraceCheckUtils]: 7: Hoare triple {20581#true} ~p13~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,222 INFO L280 TraceCheckUtils]: 8: Hoare triple {20581#true} ~p13_old~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,222 INFO L280 TraceCheckUtils]: 9: Hoare triple {20581#true} ~p13_new~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,222 INFO L280 TraceCheckUtils]: 10: Hoare triple {20581#true} ~ep13~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,222 INFO L280 TraceCheckUtils]: 11: Hoare triple {20581#true} ~p14~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,222 INFO L280 TraceCheckUtils]: 12: Hoare triple {20581#true} ~p14_old~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,223 INFO L280 TraceCheckUtils]: 13: Hoare triple {20581#true} ~p14_new~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,223 INFO L280 TraceCheckUtils]: 14: Hoare triple {20581#true} ~ep14~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,223 INFO L280 TraceCheckUtils]: 15: Hoare triple {20581#true} ~p21~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,223 INFO L280 TraceCheckUtils]: 16: Hoare triple {20581#true} ~p21_old~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,223 INFO L280 TraceCheckUtils]: 17: Hoare triple {20581#true} ~p21_new~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,223 INFO L280 TraceCheckUtils]: 18: Hoare triple {20581#true} ~ep21~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,224 INFO L280 TraceCheckUtils]: 19: Hoare triple {20581#true} ~p23~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,224 INFO L280 TraceCheckUtils]: 20: Hoare triple {20581#true} ~p23_old~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,224 INFO L280 TraceCheckUtils]: 21: Hoare triple {20581#true} ~p23_new~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,224 INFO L280 TraceCheckUtils]: 22: Hoare triple {20581#true} ~ep23~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,224 INFO L280 TraceCheckUtils]: 23: Hoare triple {20581#true} ~p24~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,225 INFO L280 TraceCheckUtils]: 24: Hoare triple {20581#true} ~p24_old~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,225 INFO L280 TraceCheckUtils]: 25: Hoare triple {20581#true} ~p24_new~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,225 INFO L280 TraceCheckUtils]: 26: Hoare triple {20581#true} ~ep24~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,225 INFO L280 TraceCheckUtils]: 27: Hoare triple {20581#true} ~p31~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,226 INFO L280 TraceCheckUtils]: 28: Hoare triple {20581#true} ~p31_old~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,226 INFO L280 TraceCheckUtils]: 29: Hoare triple {20581#true} ~p31_new~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,226 INFO L280 TraceCheckUtils]: 30: Hoare triple {20581#true} ~ep31~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,226 INFO L280 TraceCheckUtils]: 31: Hoare triple {20581#true} ~p32~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,226 INFO L280 TraceCheckUtils]: 32: Hoare triple {20581#true} ~p32_old~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,227 INFO L280 TraceCheckUtils]: 33: Hoare triple {20581#true} ~p32_new~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,227 INFO L280 TraceCheckUtils]: 34: Hoare triple {20581#true} ~ep32~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,227 INFO L280 TraceCheckUtils]: 35: Hoare triple {20581#true} ~p34~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,227 INFO L280 TraceCheckUtils]: 36: Hoare triple {20581#true} ~p34_old~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,227 INFO L280 TraceCheckUtils]: 37: Hoare triple {20581#true} ~p34_new~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,228 INFO L280 TraceCheckUtils]: 38: Hoare triple {20581#true} ~ep34~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,228 INFO L280 TraceCheckUtils]: 39: Hoare triple {20581#true} ~p41~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,228 INFO L280 TraceCheckUtils]: 40: Hoare triple {20581#true} ~p41_old~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,228 INFO L280 TraceCheckUtils]: 41: Hoare triple {20581#true} ~p41_new~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,228 INFO L280 TraceCheckUtils]: 42: Hoare triple {20581#true} ~ep41~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,229 INFO L280 TraceCheckUtils]: 43: Hoare triple {20581#true} ~p42~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,229 INFO L280 TraceCheckUtils]: 44: Hoare triple {20581#true} ~p42_old~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,229 INFO L280 TraceCheckUtils]: 45: Hoare triple {20581#true} ~p42_new~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,229 INFO L280 TraceCheckUtils]: 46: Hoare triple {20581#true} ~ep42~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,229 INFO L280 TraceCheckUtils]: 47: Hoare triple {20581#true} ~p43~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,230 INFO L280 TraceCheckUtils]: 48: Hoare triple {20581#true} ~p43_old~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,230 INFO L280 TraceCheckUtils]: 49: Hoare triple {20581#true} ~p43_new~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,230 INFO L280 TraceCheckUtils]: 50: Hoare triple {20581#true} ~ep43~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,230 INFO L280 TraceCheckUtils]: 51: Hoare triple {20581#true} ~id1~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,230 INFO L280 TraceCheckUtils]: 52: Hoare triple {20581#true} ~r1~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,231 INFO L280 TraceCheckUtils]: 53: Hoare triple {20581#true} ~st1~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,231 INFO L280 TraceCheckUtils]: 54: Hoare triple {20581#true} ~nl1~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,231 INFO L280 TraceCheckUtils]: 55: Hoare triple {20581#true} ~m1~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,231 INFO L280 TraceCheckUtils]: 56: Hoare triple {20581#true} ~max1~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,231 INFO L280 TraceCheckUtils]: 57: Hoare triple {20581#true} ~mode1~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,232 INFO L280 TraceCheckUtils]: 58: Hoare triple {20581#true} ~newmax1~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,232 INFO L280 TraceCheckUtils]: 59: Hoare triple {20581#true} ~id2~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,232 INFO L280 TraceCheckUtils]: 60: Hoare triple {20581#true} ~r2~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,232 INFO L280 TraceCheckUtils]: 61: Hoare triple {20581#true} ~st2~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,233 INFO L280 TraceCheckUtils]: 62: Hoare triple {20581#true} ~nl2~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,233 INFO L280 TraceCheckUtils]: 63: Hoare triple {20581#true} ~m2~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,233 INFO L280 TraceCheckUtils]: 64: Hoare triple {20581#true} ~max2~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,233 INFO L280 TraceCheckUtils]: 65: Hoare triple {20581#true} ~mode2~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,233 INFO L280 TraceCheckUtils]: 66: Hoare triple {20581#true} ~newmax2~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,234 INFO L280 TraceCheckUtils]: 67: Hoare triple {20581#true} ~id3~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,234 INFO L280 TraceCheckUtils]: 68: Hoare triple {20581#true} ~r3~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,234 INFO L280 TraceCheckUtils]: 69: Hoare triple {20581#true} ~st3~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,234 INFO L280 TraceCheckUtils]: 70: Hoare triple {20581#true} ~nl3~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,234 INFO L280 TraceCheckUtils]: 71: Hoare triple {20581#true} ~m3~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,235 INFO L280 TraceCheckUtils]: 72: Hoare triple {20581#true} ~max3~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,235 INFO L280 TraceCheckUtils]: 73: Hoare triple {20581#true} ~mode3~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,235 INFO L280 TraceCheckUtils]: 74: Hoare triple {20581#true} ~newmax3~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,235 INFO L280 TraceCheckUtils]: 75: Hoare triple {20581#true} ~id4~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,236 INFO L280 TraceCheckUtils]: 76: Hoare triple {20581#true} ~r4~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,236 INFO L280 TraceCheckUtils]: 77: Hoare triple {20581#true} ~st4~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,236 INFO L280 TraceCheckUtils]: 78: Hoare triple {20581#true} ~nl4~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,236 INFO L280 TraceCheckUtils]: 79: Hoare triple {20581#true} ~m4~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,236 INFO L280 TraceCheckUtils]: 80: Hoare triple {20581#true} ~max4~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,237 INFO L280 TraceCheckUtils]: 81: Hoare triple {20581#true} ~mode4~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,237 INFO L280 TraceCheckUtils]: 82: Hoare triple {20581#true} ~newmax4~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,237 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 [2020-07-10 20:42:16,237 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 [2020-07-10 20:42:16,237 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 [2020-07-10 20:42:16,238 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 [2020-07-10 20:42:16,238 INFO L280 TraceCheckUtils]: 87: Hoare triple {20581#true} ~__return_4657~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,238 INFO L280 TraceCheckUtils]: 88: Hoare triple {20581#true} ~__return_4899~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,238 INFO L280 TraceCheckUtils]: 89: Hoare triple {20581#true} ~__return_5106~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,238 INFO L280 TraceCheckUtils]: 90: Hoare triple {20581#true} ~__return_5329~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,238 INFO L280 TraceCheckUtils]: 91: Hoare triple {20581#true} ~__return_5536~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,239 INFO L280 TraceCheckUtils]: 92: Hoare triple {20581#true} ~__return_5759~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,239 INFO L280 TraceCheckUtils]: 93: Hoare triple {20581#true} ~__return_5981~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,239 INFO L280 TraceCheckUtils]: 94: Hoare triple {20581#true} ~__tmp_5982_0~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,239 INFO L280 TraceCheckUtils]: 95: Hoare triple {20581#true} ~__return_6179~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,239 INFO L280 TraceCheckUtils]: 96: Hoare triple {20581#true} ~__return_5995~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,240 INFO L280 TraceCheckUtils]: 97: Hoare triple {20581#true} assume true; {20581#true} is VALID [2020-07-10 20:42:16,240 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {20581#true} {20581#true} #4608#return; {20581#true} is VALID [2020-07-10 20:42:16,240 INFO L263 TraceCheckUtils]: 99: Hoare triple {20581#true} call #t~ret44 := main(); {20581#true} is VALID [2020-07-10 20:42:16,240 INFO L280 TraceCheckUtils]: 100: Hoare triple {20581#true} havoc ~main__c1~0; {20581#true} is VALID [2020-07-10 20:42:16,241 INFO L280 TraceCheckUtils]: 101: Hoare triple {20581#true} havoc ~main__i2~0; {20581#true} is VALID [2020-07-10 20:42:16,241 INFO L280 TraceCheckUtils]: 102: Hoare triple {20581#true} ~main__c1~0 := 0; {20581#true} is VALID [2020-07-10 20:42:16,241 INFO L280 TraceCheckUtils]: 103: Hoare triple {20581#true} ~ep12~0 := #t~nondet0; {20581#true} is VALID [2020-07-10 20:42:16,241 INFO L280 TraceCheckUtils]: 104: Hoare triple {20581#true} havoc #t~nondet0; {20581#true} is VALID [2020-07-10 20:42:16,241 INFO L280 TraceCheckUtils]: 105: Hoare triple {20581#true} ~ep13~0 := #t~nondet1; {20581#true} is VALID [2020-07-10 20:42:16,242 INFO L280 TraceCheckUtils]: 106: Hoare triple {20581#true} havoc #t~nondet1; {20581#true} is VALID [2020-07-10 20:42:16,242 INFO L280 TraceCheckUtils]: 107: Hoare triple {20581#true} ~ep14~0 := #t~nondet2; {20581#true} is VALID [2020-07-10 20:42:16,242 INFO L280 TraceCheckUtils]: 108: Hoare triple {20581#true} havoc #t~nondet2; {20581#true} is VALID [2020-07-10 20:42:16,242 INFO L280 TraceCheckUtils]: 109: Hoare triple {20581#true} ~ep21~0 := #t~nondet3; {20581#true} is VALID [2020-07-10 20:42:16,242 INFO L280 TraceCheckUtils]: 110: Hoare triple {20581#true} havoc #t~nondet3; {20581#true} is VALID [2020-07-10 20:42:16,242 INFO L280 TraceCheckUtils]: 111: Hoare triple {20581#true} ~ep23~0 := #t~nondet4; {20581#true} is VALID [2020-07-10 20:42:16,243 INFO L280 TraceCheckUtils]: 112: Hoare triple {20581#true} havoc #t~nondet4; {20581#true} is VALID [2020-07-10 20:42:16,243 INFO L280 TraceCheckUtils]: 113: Hoare triple {20581#true} ~ep24~0 := #t~nondet5; {20581#true} is VALID [2020-07-10 20:42:16,243 INFO L280 TraceCheckUtils]: 114: Hoare triple {20581#true} havoc #t~nondet5; {20581#true} is VALID [2020-07-10 20:42:16,243 INFO L280 TraceCheckUtils]: 115: Hoare triple {20581#true} ~ep31~0 := #t~nondet6; {20581#true} is VALID [2020-07-10 20:42:16,243 INFO L280 TraceCheckUtils]: 116: Hoare triple {20581#true} havoc #t~nondet6; {20581#true} is VALID [2020-07-10 20:42:16,244 INFO L280 TraceCheckUtils]: 117: Hoare triple {20581#true} ~ep32~0 := #t~nondet7; {20581#true} is VALID [2020-07-10 20:42:16,244 INFO L280 TraceCheckUtils]: 118: Hoare triple {20581#true} havoc #t~nondet7; {20581#true} is VALID [2020-07-10 20:42:16,244 INFO L280 TraceCheckUtils]: 119: Hoare triple {20581#true} ~ep34~0 := #t~nondet8; {20581#true} is VALID [2020-07-10 20:42:16,244 INFO L280 TraceCheckUtils]: 120: Hoare triple {20581#true} havoc #t~nondet8; {20581#true} is VALID [2020-07-10 20:42:16,244 INFO L280 TraceCheckUtils]: 121: Hoare triple {20581#true} ~ep41~0 := #t~nondet9; {20581#true} is VALID [2020-07-10 20:42:16,245 INFO L280 TraceCheckUtils]: 122: Hoare triple {20581#true} havoc #t~nondet9; {20581#true} is VALID [2020-07-10 20:42:16,245 INFO L280 TraceCheckUtils]: 123: Hoare triple {20581#true} ~ep42~0 := #t~nondet10; {20581#true} is VALID [2020-07-10 20:42:16,245 INFO L280 TraceCheckUtils]: 124: Hoare triple {20581#true} havoc #t~nondet10; {20581#true} is VALID [2020-07-10 20:42:16,245 INFO L280 TraceCheckUtils]: 125: Hoare triple {20581#true} ~ep43~0 := #t~nondet11; {20581#true} is VALID [2020-07-10 20:42:16,245 INFO L280 TraceCheckUtils]: 126: Hoare triple {20581#true} havoc #t~nondet11; {20581#true} is VALID [2020-07-10 20:42:16,246 INFO L280 TraceCheckUtils]: 127: Hoare triple {20581#true} assume -128 <= #t~nondet12 && #t~nondet12 <= 127; {20581#true} is VALID [2020-07-10 20:42:16,246 INFO L280 TraceCheckUtils]: 128: Hoare triple {20581#true} ~id1~0 := #t~nondet12; {20581#true} is VALID [2020-07-10 20:42:16,246 INFO L280 TraceCheckUtils]: 129: Hoare triple {20581#true} havoc #t~nondet12; {20581#true} is VALID [2020-07-10 20:42:16,246 INFO L280 TraceCheckUtils]: 130: Hoare triple {20581#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {20581#true} is VALID [2020-07-10 20:42:16,246 INFO L280 TraceCheckUtils]: 131: Hoare triple {20581#true} ~r1~0 := #t~nondet13; {20581#true} is VALID [2020-07-10 20:42:16,247 INFO L280 TraceCheckUtils]: 132: Hoare triple {20581#true} havoc #t~nondet13; {20581#true} is VALID [2020-07-10 20:42:16,247 INFO L280 TraceCheckUtils]: 133: Hoare triple {20581#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {20581#true} is VALID [2020-07-10 20:42:16,247 INFO L280 TraceCheckUtils]: 134: Hoare triple {20581#true} ~st1~0 := #t~nondet14; {20581#true} is VALID [2020-07-10 20:42:16,247 INFO L280 TraceCheckUtils]: 135: Hoare triple {20581#true} havoc #t~nondet14; {20581#true} is VALID [2020-07-10 20:42:16,248 INFO L280 TraceCheckUtils]: 136: Hoare triple {20581#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {20581#true} is VALID [2020-07-10 20:42:16,248 INFO L280 TraceCheckUtils]: 137: Hoare triple {20581#true} ~nl1~0 := #t~nondet15; {20581#true} is VALID [2020-07-10 20:42:16,248 INFO L280 TraceCheckUtils]: 138: Hoare triple {20581#true} havoc #t~nondet15; {20581#true} is VALID [2020-07-10 20:42:16,248 INFO L280 TraceCheckUtils]: 139: Hoare triple {20581#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {20581#true} is VALID [2020-07-10 20:42:16,248 INFO L280 TraceCheckUtils]: 140: Hoare triple {20581#true} ~m1~0 := #t~nondet16; {20581#true} is VALID [2020-07-10 20:42:16,249 INFO L280 TraceCheckUtils]: 141: Hoare triple {20581#true} havoc #t~nondet16; {20581#true} is VALID [2020-07-10 20:42:16,249 INFO L280 TraceCheckUtils]: 142: Hoare triple {20581#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {20581#true} is VALID [2020-07-10 20:42:16,249 INFO L280 TraceCheckUtils]: 143: Hoare triple {20581#true} ~max1~0 := #t~nondet17; {20581#true} is VALID [2020-07-10 20:42:16,249 INFO L280 TraceCheckUtils]: 144: Hoare triple {20581#true} havoc #t~nondet17; {20581#true} is VALID [2020-07-10 20:42:16,250 INFO L280 TraceCheckUtils]: 145: Hoare triple {20581#true} ~mode1~0 := #t~nondet18; {20581#true} is VALID [2020-07-10 20:42:16,250 INFO L280 TraceCheckUtils]: 146: Hoare triple {20581#true} havoc #t~nondet18; {20581#true} is VALID [2020-07-10 20:42:16,250 INFO L280 TraceCheckUtils]: 147: Hoare triple {20581#true} ~newmax1~0 := #t~nondet19; {20581#true} is VALID [2020-07-10 20:42:16,250 INFO L280 TraceCheckUtils]: 148: Hoare triple {20581#true} havoc #t~nondet19; {20581#true} is VALID [2020-07-10 20:42:16,250 INFO L280 TraceCheckUtils]: 149: Hoare triple {20581#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {20581#true} is VALID [2020-07-10 20:42:16,251 INFO L280 TraceCheckUtils]: 150: Hoare triple {20581#true} ~id2~0 := #t~nondet20; {20581#true} is VALID [2020-07-10 20:42:16,251 INFO L280 TraceCheckUtils]: 151: Hoare triple {20581#true} havoc #t~nondet20; {20581#true} is VALID [2020-07-10 20:42:16,251 INFO L280 TraceCheckUtils]: 152: Hoare triple {20581#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {20581#true} is VALID [2020-07-10 20:42:16,251 INFO L280 TraceCheckUtils]: 153: Hoare triple {20581#true} ~r2~0 := #t~nondet21; {20581#true} is VALID [2020-07-10 20:42:16,251 INFO L280 TraceCheckUtils]: 154: Hoare triple {20581#true} havoc #t~nondet21; {20581#true} is VALID [2020-07-10 20:42:16,252 INFO L280 TraceCheckUtils]: 155: Hoare triple {20581#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {20581#true} is VALID [2020-07-10 20:42:16,252 INFO L280 TraceCheckUtils]: 156: Hoare triple {20581#true} ~st2~0 := #t~nondet22; {20581#true} is VALID [2020-07-10 20:42:16,252 INFO L280 TraceCheckUtils]: 157: Hoare triple {20581#true} havoc #t~nondet22; {20581#true} is VALID [2020-07-10 20:42:16,252 INFO L280 TraceCheckUtils]: 158: Hoare triple {20581#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {20581#true} is VALID [2020-07-10 20:42:16,253 INFO L280 TraceCheckUtils]: 159: Hoare triple {20581#true} ~nl2~0 := #t~nondet23; {20581#true} is VALID [2020-07-10 20:42:16,253 INFO L280 TraceCheckUtils]: 160: Hoare triple {20581#true} havoc #t~nondet23; {20581#true} is VALID [2020-07-10 20:42:16,253 INFO L280 TraceCheckUtils]: 161: Hoare triple {20581#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {20581#true} is VALID [2020-07-10 20:42:16,253 INFO L280 TraceCheckUtils]: 162: Hoare triple {20581#true} ~m2~0 := #t~nondet24; {20581#true} is VALID [2020-07-10 20:42:16,253 INFO L280 TraceCheckUtils]: 163: Hoare triple {20581#true} havoc #t~nondet24; {20581#true} is VALID [2020-07-10 20:42:16,253 INFO L280 TraceCheckUtils]: 164: Hoare triple {20581#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {20581#true} is VALID [2020-07-10 20:42:16,254 INFO L280 TraceCheckUtils]: 165: Hoare triple {20581#true} ~max2~0 := #t~nondet25; {20581#true} is VALID [2020-07-10 20:42:16,254 INFO L280 TraceCheckUtils]: 166: Hoare triple {20581#true} havoc #t~nondet25; {20581#true} is VALID [2020-07-10 20:42:16,254 INFO L280 TraceCheckUtils]: 167: Hoare triple {20581#true} ~mode2~0 := #t~nondet26; {20581#true} is VALID [2020-07-10 20:42:16,254 INFO L280 TraceCheckUtils]: 168: Hoare triple {20581#true} havoc #t~nondet26; {20581#true} is VALID [2020-07-10 20:42:16,254 INFO L280 TraceCheckUtils]: 169: Hoare triple {20581#true} ~newmax2~0 := #t~nondet27; {20581#true} is VALID [2020-07-10 20:42:16,254 INFO L280 TraceCheckUtils]: 170: Hoare triple {20581#true} havoc #t~nondet27; {20581#true} is VALID [2020-07-10 20:42:16,255 INFO L280 TraceCheckUtils]: 171: Hoare triple {20581#true} assume -128 <= #t~nondet28 && #t~nondet28 <= 127; {20581#true} is VALID [2020-07-10 20:42:16,255 INFO L280 TraceCheckUtils]: 172: Hoare triple {20581#true} ~id3~0 := #t~nondet28; {20581#true} is VALID [2020-07-10 20:42:16,255 INFO L280 TraceCheckUtils]: 173: Hoare triple {20581#true} havoc #t~nondet28; {20581#true} is VALID [2020-07-10 20:42:16,255 INFO L280 TraceCheckUtils]: 174: Hoare triple {20581#true} assume -128 <= #t~nondet29 && #t~nondet29 <= 127; {20581#true} is VALID [2020-07-10 20:42:16,255 INFO L280 TraceCheckUtils]: 175: Hoare triple {20581#true} ~r3~0 := #t~nondet29; {20581#true} is VALID [2020-07-10 20:42:16,256 INFO L280 TraceCheckUtils]: 176: Hoare triple {20581#true} havoc #t~nondet29; {20581#true} is VALID [2020-07-10 20:42:16,256 INFO L280 TraceCheckUtils]: 177: Hoare triple {20581#true} assume -128 <= #t~nondet30 && #t~nondet30 <= 127; {20581#true} is VALID [2020-07-10 20:42:16,256 INFO L280 TraceCheckUtils]: 178: Hoare triple {20581#true} ~st3~0 := #t~nondet30; {20581#true} is VALID [2020-07-10 20:42:16,256 INFO L280 TraceCheckUtils]: 179: Hoare triple {20581#true} havoc #t~nondet30; {20581#true} is VALID [2020-07-10 20:42:16,256 INFO L280 TraceCheckUtils]: 180: Hoare triple {20581#true} assume -128 <= #t~nondet31 && #t~nondet31 <= 127; {20581#true} is VALID [2020-07-10 20:42:16,257 INFO L280 TraceCheckUtils]: 181: Hoare triple {20581#true} ~nl3~0 := #t~nondet31; {20581#true} is VALID [2020-07-10 20:42:16,257 INFO L280 TraceCheckUtils]: 182: Hoare triple {20581#true} havoc #t~nondet31; {20581#true} is VALID [2020-07-10 20:42:16,257 INFO L280 TraceCheckUtils]: 183: Hoare triple {20581#true} assume -128 <= #t~nondet32 && #t~nondet32 <= 127; {20581#true} is VALID [2020-07-10 20:42:16,257 INFO L280 TraceCheckUtils]: 184: Hoare triple {20581#true} ~m3~0 := #t~nondet32; {20581#true} is VALID [2020-07-10 20:42:16,257 INFO L280 TraceCheckUtils]: 185: Hoare triple {20581#true} havoc #t~nondet32; {20581#true} is VALID [2020-07-10 20:42:16,258 INFO L280 TraceCheckUtils]: 186: Hoare triple {20581#true} assume -128 <= #t~nondet33 && #t~nondet33 <= 127; {20581#true} is VALID [2020-07-10 20:42:16,258 INFO L280 TraceCheckUtils]: 187: Hoare triple {20581#true} ~max3~0 := #t~nondet33; {20581#true} is VALID [2020-07-10 20:42:16,258 INFO L280 TraceCheckUtils]: 188: Hoare triple {20581#true} havoc #t~nondet33; {20581#true} is VALID [2020-07-10 20:42:16,258 INFO L280 TraceCheckUtils]: 189: Hoare triple {20581#true} ~mode3~0 := #t~nondet34; {20581#true} is VALID [2020-07-10 20:42:16,258 INFO L280 TraceCheckUtils]: 190: Hoare triple {20581#true} havoc #t~nondet34; {20581#true} is VALID [2020-07-10 20:42:16,258 INFO L280 TraceCheckUtils]: 191: Hoare triple {20581#true} ~newmax3~0 := #t~nondet35; {20581#true} is VALID [2020-07-10 20:42:16,259 INFO L280 TraceCheckUtils]: 192: Hoare triple {20581#true} havoc #t~nondet35; {20581#true} is VALID [2020-07-10 20:42:16,259 INFO L280 TraceCheckUtils]: 193: Hoare triple {20581#true} assume -128 <= #t~nondet36 && #t~nondet36 <= 127; {20581#true} is VALID [2020-07-10 20:42:16,259 INFO L280 TraceCheckUtils]: 194: Hoare triple {20581#true} ~id4~0 := #t~nondet36; {20581#true} is VALID [2020-07-10 20:42:16,259 INFO L280 TraceCheckUtils]: 195: Hoare triple {20581#true} havoc #t~nondet36; {20581#true} is VALID [2020-07-10 20:42:16,259 INFO L280 TraceCheckUtils]: 196: Hoare triple {20581#true} assume -128 <= #t~nondet37 && #t~nondet37 <= 127; {20581#true} is VALID [2020-07-10 20:42:16,259 INFO L280 TraceCheckUtils]: 197: Hoare triple {20581#true} ~r4~0 := #t~nondet37; {20581#true} is VALID [2020-07-10 20:42:16,260 INFO L280 TraceCheckUtils]: 198: Hoare triple {20581#true} havoc #t~nondet37; {20581#true} is VALID [2020-07-10 20:42:16,260 INFO L280 TraceCheckUtils]: 199: Hoare triple {20581#true} assume -128 <= #t~nondet38 && #t~nondet38 <= 127; {20581#true} is VALID [2020-07-10 20:42:16,260 INFO L280 TraceCheckUtils]: 200: Hoare triple {20581#true} ~st4~0 := #t~nondet38; {20581#true} is VALID [2020-07-10 20:42:16,260 INFO L280 TraceCheckUtils]: 201: Hoare triple {20581#true} havoc #t~nondet38; {20581#true} is VALID [2020-07-10 20:42:16,260 INFO L280 TraceCheckUtils]: 202: Hoare triple {20581#true} assume -128 <= #t~nondet39 && #t~nondet39 <= 127; {20581#true} is VALID [2020-07-10 20:42:16,261 INFO L280 TraceCheckUtils]: 203: Hoare triple {20581#true} ~nl4~0 := #t~nondet39; {20581#true} is VALID [2020-07-10 20:42:16,261 INFO L280 TraceCheckUtils]: 204: Hoare triple {20581#true} havoc #t~nondet39; {20581#true} is VALID [2020-07-10 20:42:16,261 INFO L280 TraceCheckUtils]: 205: Hoare triple {20581#true} assume -128 <= #t~nondet40 && #t~nondet40 <= 127; {20581#true} is VALID [2020-07-10 20:42:16,261 INFO L280 TraceCheckUtils]: 206: Hoare triple {20581#true} ~m4~0 := #t~nondet40; {20581#true} is VALID [2020-07-10 20:42:16,261 INFO L280 TraceCheckUtils]: 207: Hoare triple {20581#true} havoc #t~nondet40; {20581#true} is VALID [2020-07-10 20:42:16,262 INFO L280 TraceCheckUtils]: 208: Hoare triple {20581#true} assume -128 <= #t~nondet41 && #t~nondet41 <= 127; {20581#true} is VALID [2020-07-10 20:42:16,262 INFO L280 TraceCheckUtils]: 209: Hoare triple {20581#true} ~max4~0 := #t~nondet41; {20581#true} is VALID [2020-07-10 20:42:16,262 INFO L280 TraceCheckUtils]: 210: Hoare triple {20581#true} havoc #t~nondet41; {20581#true} is VALID [2020-07-10 20:42:16,262 INFO L280 TraceCheckUtils]: 211: Hoare triple {20581#true} ~mode4~0 := #t~nondet42; {20581#true} is VALID [2020-07-10 20:42:16,262 INFO L280 TraceCheckUtils]: 212: Hoare triple {20581#true} havoc #t~nondet42; {20581#true} is VALID [2020-07-10 20:42:16,262 INFO L280 TraceCheckUtils]: 213: Hoare triple {20581#true} ~newmax4~0 := #t~nondet43; {20581#true} is VALID [2020-07-10 20:42:16,263 INFO L280 TraceCheckUtils]: 214: Hoare triple {20581#true} havoc #t~nondet43; {20581#true} is VALID [2020-07-10 20:42:16,263 INFO L280 TraceCheckUtils]: 215: Hoare triple {20581#true} havoc ~init__r121~0; {20581#true} is VALID [2020-07-10 20:42:16,263 INFO L280 TraceCheckUtils]: 216: Hoare triple {20581#true} havoc ~init__r131~0; {20581#true} is VALID [2020-07-10 20:42:16,263 INFO L280 TraceCheckUtils]: 217: Hoare triple {20581#true} havoc ~init__r141~0; {20581#true} is VALID [2020-07-10 20:42:16,263 INFO L280 TraceCheckUtils]: 218: Hoare triple {20581#true} havoc ~init__r211~0; {20581#true} is VALID [2020-07-10 20:42:16,264 INFO L280 TraceCheckUtils]: 219: Hoare triple {20581#true} havoc ~init__r231~0; {20581#true} is VALID [2020-07-10 20:42:16,264 INFO L280 TraceCheckUtils]: 220: Hoare triple {20581#true} havoc ~init__r241~0; {20581#true} is VALID [2020-07-10 20:42:16,264 INFO L280 TraceCheckUtils]: 221: Hoare triple {20581#true} havoc ~init__r311~0; {20581#true} is VALID [2020-07-10 20:42:16,264 INFO L280 TraceCheckUtils]: 222: Hoare triple {20581#true} havoc ~init__r321~0; {20581#true} is VALID [2020-07-10 20:42:16,265 INFO L280 TraceCheckUtils]: 223: Hoare triple {20581#true} havoc ~init__r341~0; {20581#true} is VALID [2020-07-10 20:42:16,265 INFO L280 TraceCheckUtils]: 224: Hoare triple {20581#true} havoc ~init__r411~0; {20581#true} is VALID [2020-07-10 20:42:16,265 INFO L280 TraceCheckUtils]: 225: Hoare triple {20581#true} havoc ~init__r421~0; {20581#true} is VALID [2020-07-10 20:42:16,265 INFO L280 TraceCheckUtils]: 226: Hoare triple {20581#true} havoc ~init__r431~0; {20581#true} is VALID [2020-07-10 20:42:16,266 INFO L280 TraceCheckUtils]: 227: Hoare triple {20581#true} havoc ~init__r122~0; {20581#true} is VALID [2020-07-10 20:42:16,266 INFO L280 TraceCheckUtils]: 228: Hoare triple {20581#true} havoc ~init__tmp~0; {20581#true} is VALID [2020-07-10 20:42:16,266 INFO L280 TraceCheckUtils]: 229: Hoare triple {20581#true} havoc ~init__r132~0; {20581#true} is VALID [2020-07-10 20:42:16,266 INFO L280 TraceCheckUtils]: 230: Hoare triple {20581#true} havoc ~init__tmp___0~0; {20581#true} is VALID [2020-07-10 20:42:16,266 INFO L280 TraceCheckUtils]: 231: Hoare triple {20581#true} havoc ~init__r142~0; {20581#true} is VALID [2020-07-10 20:42:16,267 INFO L280 TraceCheckUtils]: 232: Hoare triple {20581#true} havoc ~init__tmp___1~0; {20581#true} is VALID [2020-07-10 20:42:16,267 INFO L280 TraceCheckUtils]: 233: Hoare triple {20581#true} havoc ~init__r212~0; {20581#true} is VALID [2020-07-10 20:42:16,267 INFO L280 TraceCheckUtils]: 234: Hoare triple {20581#true} havoc ~init__tmp___2~0; {20581#true} is VALID [2020-07-10 20:42:16,267 INFO L280 TraceCheckUtils]: 235: Hoare triple {20581#true} havoc ~init__r232~0; {20581#true} is VALID [2020-07-10 20:42:16,267 INFO L280 TraceCheckUtils]: 236: Hoare triple {20581#true} havoc ~init__tmp___3~0; {20581#true} is VALID [2020-07-10 20:42:16,268 INFO L280 TraceCheckUtils]: 237: Hoare triple {20581#true} havoc ~init__r242~0; {20581#true} is VALID [2020-07-10 20:42:16,268 INFO L280 TraceCheckUtils]: 238: Hoare triple {20581#true} havoc ~init__tmp___4~0; {20581#true} is VALID [2020-07-10 20:42:16,268 INFO L280 TraceCheckUtils]: 239: Hoare triple {20581#true} havoc ~init__r312~0; {20581#true} is VALID [2020-07-10 20:42:16,268 INFO L280 TraceCheckUtils]: 240: Hoare triple {20581#true} havoc ~init__tmp___5~0; {20581#true} is VALID [2020-07-10 20:42:16,268 INFO L280 TraceCheckUtils]: 241: Hoare triple {20581#true} havoc ~init__r322~0; {20581#true} is VALID [2020-07-10 20:42:16,269 INFO L280 TraceCheckUtils]: 242: Hoare triple {20581#true} havoc ~init__tmp___6~0; {20581#true} is VALID [2020-07-10 20:42:16,269 INFO L280 TraceCheckUtils]: 243: Hoare triple {20581#true} havoc ~init__r342~0; {20581#true} is VALID [2020-07-10 20:42:16,269 INFO L280 TraceCheckUtils]: 244: Hoare triple {20581#true} havoc ~init__tmp___7~0; {20581#true} is VALID [2020-07-10 20:42:16,269 INFO L280 TraceCheckUtils]: 245: Hoare triple {20581#true} havoc ~init__r412~0; {20581#true} is VALID [2020-07-10 20:42:16,269 INFO L280 TraceCheckUtils]: 246: Hoare triple {20581#true} havoc ~init__tmp___8~0; {20581#true} is VALID [2020-07-10 20:42:16,269 INFO L280 TraceCheckUtils]: 247: Hoare triple {20581#true} havoc ~init__r422~0; {20581#true} is VALID [2020-07-10 20:42:16,270 INFO L280 TraceCheckUtils]: 248: Hoare triple {20581#true} havoc ~init__tmp___9~0; {20581#true} is VALID [2020-07-10 20:42:16,270 INFO L280 TraceCheckUtils]: 249: Hoare triple {20581#true} havoc ~init__r432~0; {20581#true} is VALID [2020-07-10 20:42:16,270 INFO L280 TraceCheckUtils]: 250: Hoare triple {20581#true} havoc ~init__tmp___10~0; {20581#true} is VALID [2020-07-10 20:42:16,270 INFO L280 TraceCheckUtils]: 251: Hoare triple {20581#true} havoc ~init__r123~0; {20581#true} is VALID [2020-07-10 20:42:16,270 INFO L280 TraceCheckUtils]: 252: Hoare triple {20581#true} havoc ~init__tmp___11~0; {20581#true} is VALID [2020-07-10 20:42:16,270 INFO L280 TraceCheckUtils]: 253: Hoare triple {20581#true} havoc ~init__r133~0; {20581#true} is VALID [2020-07-10 20:42:16,271 INFO L280 TraceCheckUtils]: 254: Hoare triple {20581#true} havoc ~init__tmp___12~0; {20581#true} is VALID [2020-07-10 20:42:16,271 INFO L280 TraceCheckUtils]: 255: Hoare triple {20581#true} havoc ~init__r143~0; {20581#true} is VALID [2020-07-10 20:42:16,271 INFO L280 TraceCheckUtils]: 256: Hoare triple {20581#true} havoc ~init__tmp___13~0; {20581#true} is VALID [2020-07-10 20:42:16,271 INFO L280 TraceCheckUtils]: 257: Hoare triple {20581#true} havoc ~init__r213~0; {20581#true} is VALID [2020-07-10 20:42:16,271 INFO L280 TraceCheckUtils]: 258: Hoare triple {20581#true} havoc ~init__tmp___14~0; {20581#true} is VALID [2020-07-10 20:42:16,272 INFO L280 TraceCheckUtils]: 259: Hoare triple {20581#true} havoc ~init__r233~0; {20581#true} is VALID [2020-07-10 20:42:16,272 INFO L280 TraceCheckUtils]: 260: Hoare triple {20581#true} havoc ~init__tmp___15~0; {20581#true} is VALID [2020-07-10 20:42:16,272 INFO L280 TraceCheckUtils]: 261: Hoare triple {20581#true} havoc ~init__r243~0; {20581#true} is VALID [2020-07-10 20:42:16,272 INFO L280 TraceCheckUtils]: 262: Hoare triple {20581#true} havoc ~init__tmp___16~0; {20581#true} is VALID [2020-07-10 20:42:16,272 INFO L280 TraceCheckUtils]: 263: Hoare triple {20581#true} havoc ~init__r313~0; {20581#true} is VALID [2020-07-10 20:42:16,273 INFO L280 TraceCheckUtils]: 264: Hoare triple {20581#true} havoc ~init__tmp___17~0; {20581#true} is VALID [2020-07-10 20:42:16,273 INFO L280 TraceCheckUtils]: 265: Hoare triple {20581#true} havoc ~init__r323~0; {20581#true} is VALID [2020-07-10 20:42:16,273 INFO L280 TraceCheckUtils]: 266: Hoare triple {20581#true} havoc ~init__tmp___18~0; {20581#true} is VALID [2020-07-10 20:42:16,273 INFO L280 TraceCheckUtils]: 267: Hoare triple {20581#true} havoc ~init__r343~0; {20581#true} is VALID [2020-07-10 20:42:16,273 INFO L280 TraceCheckUtils]: 268: Hoare triple {20581#true} havoc ~init__tmp___19~0; {20581#true} is VALID [2020-07-10 20:42:16,273 INFO L280 TraceCheckUtils]: 269: Hoare triple {20581#true} havoc ~init__r413~0; {20581#true} is VALID [2020-07-10 20:42:16,274 INFO L280 TraceCheckUtils]: 270: Hoare triple {20581#true} havoc ~init__tmp___20~0; {20581#true} is VALID [2020-07-10 20:42:16,274 INFO L280 TraceCheckUtils]: 271: Hoare triple {20581#true} havoc ~init__r423~0; {20581#true} is VALID [2020-07-10 20:42:16,274 INFO L280 TraceCheckUtils]: 272: Hoare triple {20581#true} havoc ~init__tmp___21~0; {20581#true} is VALID [2020-07-10 20:42:16,274 INFO L280 TraceCheckUtils]: 273: Hoare triple {20581#true} havoc ~init__r433~0; {20581#true} is VALID [2020-07-10 20:42:16,275 INFO L280 TraceCheckUtils]: 274: Hoare triple {20581#true} havoc ~init__tmp___22~0; {20581#true} is VALID [2020-07-10 20:42:16,275 INFO L280 TraceCheckUtils]: 275: Hoare triple {20581#true} havoc ~init__tmp___23~0; {20581#true} is VALID [2020-07-10 20:42:16,276 INFO L280 TraceCheckUtils]: 276: Hoare triple {20581#true} ~init__r121~0 := ~ep12~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-10 20:42:16,276 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 [2020-07-10 20:42:16,277 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 [2020-07-10 20:42:16,277 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 [2020-07-10 20:42:16,278 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 [2020-07-10 20:42:16,279 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 [2020-07-10 20:42:16,279 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 [2020-07-10 20:42:16,280 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 [2020-07-10 20:42:16,281 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 [2020-07-10 20:42:16,281 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 [2020-07-10 20:42:16,282 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 [2020-07-10 20:42:16,283 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 [2020-07-10 20:42:16,284 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 [2020-07-10 20:42:16,284 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 [2020-07-10 20:42:16,285 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 [2020-07-10 20:42:16,286 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 [2020-07-10 20:42:16,286 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 [2020-07-10 20:42:16,287 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 [2020-07-10 20:42:16,288 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 [2020-07-10 20:42:16,288 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 [2020-07-10 20:42:16,289 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 [2020-07-10 20:42:16,290 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 [2020-07-10 20:42:16,290 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 [2020-07-10 20:42:16,291 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 [2020-07-10 20:42:16,291 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 [2020-07-10 20:42:16,292 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 [2020-07-10 20:42:16,293 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 [2020-07-10 20:42:16,293 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 [2020-07-10 20:42:16,294 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 [2020-07-10 20:42:16,295 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 [2020-07-10 20:42:16,295 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 [2020-07-10 20:42:16,296 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 [2020-07-10 20:42:16,297 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 [2020-07-10 20:42:16,297 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 [2020-07-10 20:42:16,298 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 [2020-07-10 20:42:16,298 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 [2020-07-10 20:42:16,299 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 [2020-07-10 20:42:16,300 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 [2020-07-10 20:42:16,301 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 [2020-07-10 20:42:16,302 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 [2020-07-10 20:42:16,302 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 [2020-07-10 20:42:16,303 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 [2020-07-10 20:42:16,304 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 [2020-07-10 20:42:16,305 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 [2020-07-10 20:42:16,306 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 [2020-07-10 20:42:16,307 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 [2020-07-10 20:42:16,308 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 [2020-07-10 20:42:16,309 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 [2020-07-10 20:42:16,310 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 [2020-07-10 20:42:16,310 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 [2020-07-10 20:42:16,312 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 [2020-07-10 20:42:16,312 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 [2020-07-10 20:42:16,315 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 [2020-07-10 20:42:16,318 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 [2020-07-10 20:42:16,319 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 [2020-07-10 20:42:16,319 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 [2020-07-10 20:42:16,320 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 [2020-07-10 20:42:16,321 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 [2020-07-10 20:42:16,322 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 [2020-07-10 20:42:16,323 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 [2020-07-10 20:42:16,323 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 [2020-07-10 20:42:16,324 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 [2020-07-10 20:42:16,325 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 [2020-07-10 20:42:16,326 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 [2020-07-10 20:42:16,327 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 [2020-07-10 20:42:16,328 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 [2020-07-10 20:42:16,329 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 [2020-07-10 20:42:16,330 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 [2020-07-10 20:42:16,331 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 [2020-07-10 20:42:16,331 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 [2020-07-10 20:42:16,332 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 [2020-07-10 20:42:16,333 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 [2020-07-10 20:42:16,334 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 [2020-07-10 20:42:16,335 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 [2020-07-10 20:42:16,336 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 [2020-07-10 20:42:16,337 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 [2020-07-10 20:42:16,338 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 [2020-07-10 20:42:16,339 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 [2020-07-10 20:42:16,340 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 [2020-07-10 20:42:16,340 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 [2020-07-10 20:42:16,341 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 [2020-07-10 20:42:16,342 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 [2020-07-10 20:42:16,343 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 [2020-07-10 20:42:16,344 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 [2020-07-10 20:42:16,345 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 [2020-07-10 20:42:16,346 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 [2020-07-10 20:42:16,347 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 [2020-07-10 20:42:16,348 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 [2020-07-10 20:42:16,349 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 [2020-07-10 20:42:16,350 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 [2020-07-10 20:42:16,351 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 [2020-07-10 20:42:16,352 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 [2020-07-10 20:42:16,353 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 [2020-07-10 20:42:16,354 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 [2020-07-10 20:42:16,355 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 [2020-07-10 20:42:16,355 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 [2020-07-10 20:42:16,356 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 [2020-07-10 20:42:16,358 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 [2020-07-10 20:42:16,358 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 [2020-07-10 20:42:16,361 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 [2020-07-10 20:42:16,362 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 [2020-07-10 20:42:16,362 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 [2020-07-10 20:42:16,363 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 [2020-07-10 20:42:16,364 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 [2020-07-10 20:42:16,365 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 [2020-07-10 20:42:16,366 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 [2020-07-10 20:42:16,367 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 [2020-07-10 20:42:16,368 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 [2020-07-10 20:42:16,369 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 [2020-07-10 20:42:16,370 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 [2020-07-10 20:42:16,371 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 [2020-07-10 20:42:16,371 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 [2020-07-10 20:42:16,372 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 [2020-07-10 20:42:16,373 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 [2020-07-10 20:42:16,374 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 [2020-07-10 20:42:16,375 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 [2020-07-10 20:42:16,376 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 [2020-07-10 20:42:16,377 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 [2020-07-10 20:42:16,378 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 [2020-07-10 20:42:16,384 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 [2020-07-10 20:42:16,385 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 [2020-07-10 20:42:16,386 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 [2020-07-10 20:42:16,387 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 [2020-07-10 20:42:16,388 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 [2020-07-10 20:42:16,388 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 [2020-07-10 20:42:16,389 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 [2020-07-10 20:42:16,390 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 [2020-07-10 20:42:16,390 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 [2020-07-10 20:42:16,392 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 [2020-07-10 20:42:16,393 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 [2020-07-10 20:42:16,394 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 [2020-07-10 20:42:16,394 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 [2020-07-10 20:42:16,395 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 [2020-07-10 20:42:16,396 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 [2020-07-10 20:42:16,397 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 [2020-07-10 20:42:16,398 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 [2020-07-10 20:42:16,399 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 [2020-07-10 20:42:16,400 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 [2020-07-10 20:42:16,401 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 [2020-07-10 20:42:16,402 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 [2020-07-10 20:42:16,403 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 [2020-07-10 20:42:16,404 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 [2020-07-10 20:42:16,405 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 [2020-07-10 20:42:16,406 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 [2020-07-10 20:42:16,407 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 [2020-07-10 20:42:16,407 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 [2020-07-10 20:42:16,408 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 [2020-07-10 20:42:16,409 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 [2020-07-10 20:42:16,410 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 [2020-07-10 20:42:16,411 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 [2020-07-10 20:42:16,412 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 [2020-07-10 20:42:16,413 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 [2020-07-10 20:42:16,414 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 [2020-07-10 20:42:16,415 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 [2020-07-10 20:42:16,416 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 [2020-07-10 20:42:16,417 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 [2020-07-10 20:42:16,418 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 [2020-07-10 20:42:16,419 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 [2020-07-10 20:42:16,420 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 [2020-07-10 20:42:16,421 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 [2020-07-10 20:42:16,422 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 [2020-07-10 20:42:16,423 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 [2020-07-10 20:42:16,424 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 [2020-07-10 20:42:16,425 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 [2020-07-10 20:42:16,426 INFO L280 TraceCheckUtils]: 440: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !!(0 == ~ep12~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,427 INFO L280 TraceCheckUtils]: 441: Hoare triple {20582#false} assume !!(0 == ~ep13~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,427 INFO L280 TraceCheckUtils]: 442: Hoare triple {20582#false} assume !!(0 == ~ep14~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,427 INFO L280 TraceCheckUtils]: 443: Hoare triple {20582#false} ~mode1~0 := 1; {20582#false} is VALID [2020-07-10 20:42:16,428 INFO L280 TraceCheckUtils]: 444: Hoare triple {20582#false} havoc ~node2__newmax~0; {20582#false} is VALID [2020-07-10 20:42:16,428 INFO L280 TraceCheckUtils]: 445: Hoare triple {20582#false} ~node2__newmax~0 := 0; {20582#false} is VALID [2020-07-10 20:42:16,428 INFO L280 TraceCheckUtils]: 446: Hoare triple {20582#false} assume !!(0 == ~mode2~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,429 INFO L280 TraceCheckUtils]: 447: Hoare triple {20582#false} assume ~r2~0 < 3; {20582#false} is VALID [2020-07-10 20:42:16,429 INFO L280 TraceCheckUtils]: 448: Hoare triple {20582#false} assume !!(0 == ~ep21~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,429 INFO L280 TraceCheckUtils]: 449: Hoare triple {20582#false} assume !!(0 == ~ep23~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,430 INFO L280 TraceCheckUtils]: 450: Hoare triple {20582#false} assume !!(0 == ~ep24~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,430 INFO L280 TraceCheckUtils]: 451: Hoare triple {20582#false} ~mode2~0 := 1; {20582#false} is VALID [2020-07-10 20:42:16,430 INFO L280 TraceCheckUtils]: 452: Hoare triple {20582#false} havoc ~node3__newmax~0; {20582#false} is VALID [2020-07-10 20:42:16,430 INFO L280 TraceCheckUtils]: 453: Hoare triple {20582#false} ~node3__newmax~0 := 0; {20582#false} is VALID [2020-07-10 20:42:16,431 INFO L280 TraceCheckUtils]: 454: Hoare triple {20582#false} assume !!(0 == ~mode3~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,431 INFO L280 TraceCheckUtils]: 455: Hoare triple {20582#false} assume ~r3~0 < 3; {20582#false} is VALID [2020-07-10 20:42:16,431 INFO L280 TraceCheckUtils]: 456: Hoare triple {20582#false} assume !!(0 == ~ep31~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,432 INFO L280 TraceCheckUtils]: 457: Hoare triple {20582#false} assume !!(0 == ~ep32~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,432 INFO L280 TraceCheckUtils]: 458: Hoare triple {20582#false} assume !!(0 == ~ep34~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,432 INFO L280 TraceCheckUtils]: 459: Hoare triple {20582#false} ~mode3~0 := 1; {20582#false} is VALID [2020-07-10 20:42:16,433 INFO L280 TraceCheckUtils]: 460: Hoare triple {20582#false} havoc ~node4__newmax~0; {20582#false} is VALID [2020-07-10 20:42:16,433 INFO L280 TraceCheckUtils]: 461: Hoare triple {20582#false} ~node4__newmax~0 := 0; {20582#false} is VALID [2020-07-10 20:42:16,433 INFO L280 TraceCheckUtils]: 462: Hoare triple {20582#false} assume !!(0 == ~mode4~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,434 INFO L280 TraceCheckUtils]: 463: Hoare triple {20582#false} assume ~r4~0 < 3; {20582#false} is VALID [2020-07-10 20:42:16,434 INFO L280 TraceCheckUtils]: 464: Hoare triple {20582#false} assume !!(0 == ~ep41~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,434 INFO L280 TraceCheckUtils]: 465: Hoare triple {20582#false} assume !!(0 == ~ep42~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,435 INFO L280 TraceCheckUtils]: 466: Hoare triple {20582#false} assume !!(0 == ~ep43~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,435 INFO L280 TraceCheckUtils]: 467: Hoare triple {20582#false} ~mode4~0 := 1; {20582#false} is VALID [2020-07-10 20:42:16,435 INFO L280 TraceCheckUtils]: 468: Hoare triple {20582#false} ~p12_old~0 := ~p12_new~0; {20582#false} is VALID [2020-07-10 20:42:16,435 INFO L280 TraceCheckUtils]: 469: Hoare triple {20582#false} ~p12_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,436 INFO L280 TraceCheckUtils]: 470: Hoare triple {20582#false} ~p13_old~0 := ~p13_new~0; {20582#false} is VALID [2020-07-10 20:42:16,436 INFO L280 TraceCheckUtils]: 471: Hoare triple {20582#false} ~p13_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,436 INFO L280 TraceCheckUtils]: 472: Hoare triple {20582#false} ~p14_old~0 := ~p14_new~0; {20582#false} is VALID [2020-07-10 20:42:16,437 INFO L280 TraceCheckUtils]: 473: Hoare triple {20582#false} ~p14_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,437 INFO L280 TraceCheckUtils]: 474: Hoare triple {20582#false} ~p21_old~0 := ~p21_new~0; {20582#false} is VALID [2020-07-10 20:42:16,437 INFO L280 TraceCheckUtils]: 475: Hoare triple {20582#false} ~p21_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,438 INFO L280 TraceCheckUtils]: 476: Hoare triple {20582#false} ~p23_old~0 := ~p23_new~0; {20582#false} is VALID [2020-07-10 20:42:16,438 INFO L280 TraceCheckUtils]: 477: Hoare triple {20582#false} ~p23_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,438 INFO L280 TraceCheckUtils]: 478: Hoare triple {20582#false} ~p24_old~0 := ~p24_new~0; {20582#false} is VALID [2020-07-10 20:42:16,439 INFO L280 TraceCheckUtils]: 479: Hoare triple {20582#false} ~p24_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,439 INFO L280 TraceCheckUtils]: 480: Hoare triple {20582#false} ~p31_old~0 := ~p31_new~0; {20582#false} is VALID [2020-07-10 20:42:16,439 INFO L280 TraceCheckUtils]: 481: Hoare triple {20582#false} ~p31_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,440 INFO L280 TraceCheckUtils]: 482: Hoare triple {20582#false} ~p32_old~0 := ~p32_new~0; {20582#false} is VALID [2020-07-10 20:42:16,440 INFO L280 TraceCheckUtils]: 483: Hoare triple {20582#false} ~p32_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,440 INFO L280 TraceCheckUtils]: 484: Hoare triple {20582#false} ~p34_old~0 := ~p34_new~0; {20582#false} is VALID [2020-07-10 20:42:16,441 INFO L280 TraceCheckUtils]: 485: Hoare triple {20582#false} ~p34_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,441 INFO L280 TraceCheckUtils]: 486: Hoare triple {20582#false} ~p41_old~0 := ~p41_new~0; {20582#false} is VALID [2020-07-10 20:42:16,441 INFO L280 TraceCheckUtils]: 487: Hoare triple {20582#false} ~p41_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,442 INFO L280 TraceCheckUtils]: 488: Hoare triple {20582#false} ~p42_old~0 := ~p42_new~0; {20582#false} is VALID [2020-07-10 20:42:16,442 INFO L280 TraceCheckUtils]: 489: Hoare triple {20582#false} ~p42_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,442 INFO L280 TraceCheckUtils]: 490: Hoare triple {20582#false} ~p43_old~0 := ~p43_new~0; {20582#false} is VALID [2020-07-10 20:42:16,443 INFO L280 TraceCheckUtils]: 491: Hoare triple {20582#false} ~p43_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,443 INFO L280 TraceCheckUtils]: 492: Hoare triple {20582#false} havoc ~check__tmp~0; {20582#false} is VALID [2020-07-10 20:42:16,443 INFO L280 TraceCheckUtils]: 493: Hoare triple {20582#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {20582#false} is VALID [2020-07-10 20:42:16,444 INFO L280 TraceCheckUtils]: 494: Hoare triple {20582#false} assume ~st1~0 + ~nl1~0 <= 1; {20582#false} is VALID [2020-07-10 20:42:16,444 INFO L280 TraceCheckUtils]: 495: Hoare triple {20582#false} assume ~st2~0 + ~nl2~0 <= 1; {20582#false} is VALID [2020-07-10 20:42:16,444 INFO L280 TraceCheckUtils]: 496: Hoare triple {20582#false} assume ~st3~0 + ~nl3~0 <= 1; {20582#false} is VALID [2020-07-10 20:42:16,445 INFO L280 TraceCheckUtils]: 497: Hoare triple {20582#false} assume ~st4~0 + ~nl4~0 <= 1; {20582#false} is VALID [2020-07-10 20:42:16,445 INFO L280 TraceCheckUtils]: 498: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-10 20:42:16,445 INFO L280 TraceCheckUtils]: 499: Hoare triple {20582#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {20582#false} is VALID [2020-07-10 20:42:16,446 INFO L280 TraceCheckUtils]: 500: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-10 20:42:16,446 INFO L280 TraceCheckUtils]: 501: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-10 20:42:16,446 INFO L280 TraceCheckUtils]: 502: Hoare triple {20582#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {20582#false} is VALID [2020-07-10 20:42:16,447 INFO L280 TraceCheckUtils]: 503: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-10 20:42:16,447 INFO L280 TraceCheckUtils]: 504: Hoare triple {20582#false} ~check__tmp~0 := 1; {20582#false} is VALID [2020-07-10 20:42:16,447 INFO L280 TraceCheckUtils]: 505: Hoare triple {20582#false} ~__return_4899~0 := ~check__tmp~0; {20582#false} is VALID [2020-07-10 20:42:16,448 INFO L280 TraceCheckUtils]: 506: Hoare triple {20582#false} ~main__c1~0 := ~__return_4899~0; {20582#false} is VALID [2020-07-10 20:42:16,448 INFO L280 TraceCheckUtils]: 507: Hoare triple {20582#false} havoc ~__tmp_1~0; {20582#false} is VALID [2020-07-10 20:42:16,448 INFO L280 TraceCheckUtils]: 508: Hoare triple {20582#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {20582#false} is VALID [2020-07-10 20:42:16,449 INFO L280 TraceCheckUtils]: 509: Hoare triple {20582#false} havoc ~assert__arg~0; {20582#false} is VALID [2020-07-10 20:42:16,449 INFO L280 TraceCheckUtils]: 510: Hoare triple {20582#false} ~assert__arg~0 := ~__tmp_1~0; {20582#false} is VALID [2020-07-10 20:42:16,449 INFO L280 TraceCheckUtils]: 511: Hoare triple {20582#false} assume !(0 == ~assert__arg~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,450 INFO L280 TraceCheckUtils]: 512: Hoare triple {20582#false} ~main____CPAchecker_TMP_0~0 := ~main__i2~0; {20582#false} is VALID [2020-07-10 20:42:16,450 INFO L280 TraceCheckUtils]: 513: Hoare triple {20582#false} ~main__i2~0 := 1 + ~main__i2~0; {20582#false} is VALID [2020-07-10 20:42:16,450 INFO L280 TraceCheckUtils]: 514: Hoare triple {20582#false} assume ~main__i2~0 < 8; {20582#false} is VALID [2020-07-10 20:42:16,451 INFO L280 TraceCheckUtils]: 515: Hoare triple {20582#false} havoc ~node1__newmax~1; {20582#false} is VALID [2020-07-10 20:42:16,451 INFO L280 TraceCheckUtils]: 516: Hoare triple {20582#false} ~node1__newmax~1 := 0; {20582#false} is VALID [2020-07-10 20:42:16,451 INFO L280 TraceCheckUtils]: 517: Hoare triple {20582#false} assume !(0 == ~mode1~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,452 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 [2020-07-10 20:42:16,452 INFO L280 TraceCheckUtils]: 519: Hoare triple {20582#false} assume !!(0 == ~ep21~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,452 INFO L280 TraceCheckUtils]: 520: Hoare triple {20582#false} assume !!(0 == ~ep31~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,453 INFO L280 TraceCheckUtils]: 521: Hoare triple {20582#false} assume !!(0 == ~ep41~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,453 INFO L280 TraceCheckUtils]: 522: Hoare triple {20582#false} ~newmax1~0 := ~node1__newmax~1; {20582#false} is VALID [2020-07-10 20:42:16,453 INFO L280 TraceCheckUtils]: 523: Hoare triple {20582#false} assume !(3 == ~r1~0); {20582#false} is VALID [2020-07-10 20:42:16,454 INFO L280 TraceCheckUtils]: 524: Hoare triple {20582#false} ~mode1~0 := 0; {20582#false} is VALID [2020-07-10 20:42:16,454 INFO L280 TraceCheckUtils]: 525: Hoare triple {20582#false} havoc ~node2__newmax~1; {20582#false} is VALID [2020-07-10 20:42:16,454 INFO L280 TraceCheckUtils]: 526: Hoare triple {20582#false} ~node2__newmax~1 := 0; {20582#false} is VALID [2020-07-10 20:42:16,455 INFO L280 TraceCheckUtils]: 527: Hoare triple {20582#false} assume !(0 == ~mode2~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,455 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 [2020-07-10 20:42:16,455 INFO L280 TraceCheckUtils]: 529: Hoare triple {20582#false} assume !!(0 == ~ep12~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,456 INFO L280 TraceCheckUtils]: 530: Hoare triple {20582#false} assume !!(0 == ~ep32~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,456 INFO L280 TraceCheckUtils]: 531: Hoare triple {20582#false} assume !!(0 == ~ep42~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,456 INFO L280 TraceCheckUtils]: 532: Hoare triple {20582#false} ~newmax2~0 := ~node2__newmax~1; {20582#false} is VALID [2020-07-10 20:42:16,457 INFO L280 TraceCheckUtils]: 533: Hoare triple {20582#false} assume !(3 == ~r2~0); {20582#false} is VALID [2020-07-10 20:42:16,457 INFO L280 TraceCheckUtils]: 534: Hoare triple {20582#false} ~mode2~0 := 0; {20582#false} is VALID [2020-07-10 20:42:16,457 INFO L280 TraceCheckUtils]: 535: Hoare triple {20582#false} havoc ~node3__newmax~1; {20582#false} is VALID [2020-07-10 20:42:16,458 INFO L280 TraceCheckUtils]: 536: Hoare triple {20582#false} ~node3__newmax~1 := 0; {20582#false} is VALID [2020-07-10 20:42:16,458 INFO L280 TraceCheckUtils]: 537: Hoare triple {20582#false} assume !(0 == ~mode3~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,458 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 [2020-07-10 20:42:16,459 INFO L280 TraceCheckUtils]: 539: Hoare triple {20582#false} assume !!(0 == ~ep13~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,459 INFO L280 TraceCheckUtils]: 540: Hoare triple {20582#false} assume !!(0 == ~ep23~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,459 INFO L280 TraceCheckUtils]: 541: Hoare triple {20582#false} assume !!(0 == ~ep43~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,459 INFO L280 TraceCheckUtils]: 542: Hoare triple {20582#false} ~newmax3~0 := ~node3__newmax~1; {20582#false} is VALID [2020-07-10 20:42:16,460 INFO L280 TraceCheckUtils]: 543: Hoare triple {20582#false} assume !(3 == ~r3~0); {20582#false} is VALID [2020-07-10 20:42:16,460 INFO L280 TraceCheckUtils]: 544: Hoare triple {20582#false} ~mode3~0 := 0; {20582#false} is VALID [2020-07-10 20:42:16,460 INFO L280 TraceCheckUtils]: 545: Hoare triple {20582#false} havoc ~node4__newmax~1; {20582#false} is VALID [2020-07-10 20:42:16,460 INFO L280 TraceCheckUtils]: 546: Hoare triple {20582#false} ~node4__newmax~1 := 0; {20582#false} is VALID [2020-07-10 20:42:16,460 INFO L280 TraceCheckUtils]: 547: Hoare triple {20582#false} assume !(0 == ~mode4~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,461 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 [2020-07-10 20:42:16,461 INFO L280 TraceCheckUtils]: 549: Hoare triple {20582#false} assume !!(0 == ~ep14~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,461 INFO L280 TraceCheckUtils]: 550: Hoare triple {20582#false} assume !!(0 == ~ep24~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,461 INFO L280 TraceCheckUtils]: 551: Hoare triple {20582#false} assume !!(0 == ~ep34~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,462 INFO L280 TraceCheckUtils]: 552: Hoare triple {20582#false} ~newmax4~0 := ~node4__newmax~1; {20582#false} is VALID [2020-07-10 20:42:16,462 INFO L280 TraceCheckUtils]: 553: Hoare triple {20582#false} assume !(3 == ~r4~0); {20582#false} is VALID [2020-07-10 20:42:16,462 INFO L280 TraceCheckUtils]: 554: Hoare triple {20582#false} ~mode4~0 := 0; {20582#false} is VALID [2020-07-10 20:42:16,462 INFO L280 TraceCheckUtils]: 555: Hoare triple {20582#false} ~p12_old~0 := ~p12_new~0; {20582#false} is VALID [2020-07-10 20:42:16,462 INFO L280 TraceCheckUtils]: 556: Hoare triple {20582#false} ~p12_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,462 INFO L280 TraceCheckUtils]: 557: Hoare triple {20582#false} ~p13_old~0 := ~p13_new~0; {20582#false} is VALID [2020-07-10 20:42:16,463 INFO L280 TraceCheckUtils]: 558: Hoare triple {20582#false} ~p13_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,463 INFO L280 TraceCheckUtils]: 559: Hoare triple {20582#false} ~p14_old~0 := ~p14_new~0; {20582#false} is VALID [2020-07-10 20:42:16,463 INFO L280 TraceCheckUtils]: 560: Hoare triple {20582#false} ~p14_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,463 INFO L280 TraceCheckUtils]: 561: Hoare triple {20582#false} ~p21_old~0 := ~p21_new~0; {20582#false} is VALID [2020-07-10 20:42:16,464 INFO L280 TraceCheckUtils]: 562: Hoare triple {20582#false} ~p21_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,464 INFO L280 TraceCheckUtils]: 563: Hoare triple {20582#false} ~p23_old~0 := ~p23_new~0; {20582#false} is VALID [2020-07-10 20:42:16,464 INFO L280 TraceCheckUtils]: 564: Hoare triple {20582#false} ~p23_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,464 INFO L280 TraceCheckUtils]: 565: Hoare triple {20582#false} ~p24_old~0 := ~p24_new~0; {20582#false} is VALID [2020-07-10 20:42:16,464 INFO L280 TraceCheckUtils]: 566: Hoare triple {20582#false} ~p24_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,464 INFO L280 TraceCheckUtils]: 567: Hoare triple {20582#false} ~p31_old~0 := ~p31_new~0; {20582#false} is VALID [2020-07-10 20:42:16,465 INFO L280 TraceCheckUtils]: 568: Hoare triple {20582#false} ~p31_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,465 INFO L280 TraceCheckUtils]: 569: Hoare triple {20582#false} ~p32_old~0 := ~p32_new~0; {20582#false} is VALID [2020-07-10 20:42:16,465 INFO L280 TraceCheckUtils]: 570: Hoare triple {20582#false} ~p32_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,465 INFO L280 TraceCheckUtils]: 571: Hoare triple {20582#false} ~p34_old~0 := ~p34_new~0; {20582#false} is VALID [2020-07-10 20:42:16,465 INFO L280 TraceCheckUtils]: 572: Hoare triple {20582#false} ~p34_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,466 INFO L280 TraceCheckUtils]: 573: Hoare triple {20582#false} ~p41_old~0 := ~p41_new~0; {20582#false} is VALID [2020-07-10 20:42:16,466 INFO L280 TraceCheckUtils]: 574: Hoare triple {20582#false} ~p41_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,466 INFO L280 TraceCheckUtils]: 575: Hoare triple {20582#false} ~p42_old~0 := ~p42_new~0; {20582#false} is VALID [2020-07-10 20:42:16,467 INFO L280 TraceCheckUtils]: 576: Hoare triple {20582#false} ~p42_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,467 INFO L280 TraceCheckUtils]: 577: Hoare triple {20582#false} ~p43_old~0 := ~p43_new~0; {20582#false} is VALID [2020-07-10 20:42:16,467 INFO L280 TraceCheckUtils]: 578: Hoare triple {20582#false} ~p43_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,468 INFO L280 TraceCheckUtils]: 579: Hoare triple {20582#false} havoc ~check__tmp~1; {20582#false} is VALID [2020-07-10 20:42:16,468 INFO L280 TraceCheckUtils]: 580: Hoare triple {20582#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {20582#false} is VALID [2020-07-10 20:42:16,468 INFO L280 TraceCheckUtils]: 581: Hoare triple {20582#false} assume ~st1~0 + ~nl1~0 <= 1; {20582#false} is VALID [2020-07-10 20:42:16,469 INFO L280 TraceCheckUtils]: 582: Hoare triple {20582#false} assume ~st2~0 + ~nl2~0 <= 1; {20582#false} is VALID [2020-07-10 20:42:16,469 INFO L280 TraceCheckUtils]: 583: Hoare triple {20582#false} assume ~st3~0 + ~nl3~0 <= 1; {20582#false} is VALID [2020-07-10 20:42:16,469 INFO L280 TraceCheckUtils]: 584: Hoare triple {20582#false} assume ~st4~0 + ~nl4~0 <= 1; {20582#false} is VALID [2020-07-10 20:42:16,470 INFO L280 TraceCheckUtils]: 585: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-10 20:42:16,470 INFO L280 TraceCheckUtils]: 586: Hoare triple {20582#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {20582#false} is VALID [2020-07-10 20:42:16,470 INFO L280 TraceCheckUtils]: 587: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-10 20:42:16,471 INFO L280 TraceCheckUtils]: 588: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-10 20:42:16,471 INFO L280 TraceCheckUtils]: 589: Hoare triple {20582#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {20582#false} is VALID [2020-07-10 20:42:16,471 INFO L280 TraceCheckUtils]: 590: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-10 20:42:16,472 INFO L280 TraceCheckUtils]: 591: Hoare triple {20582#false} ~check__tmp~1 := 1; {20582#false} is VALID [2020-07-10 20:42:16,472 INFO L280 TraceCheckUtils]: 592: Hoare triple {20582#false} ~__return_5106~0 := ~check__tmp~1; {20582#false} is VALID [2020-07-10 20:42:16,472 INFO L280 TraceCheckUtils]: 593: Hoare triple {20582#false} ~main__c1~0 := ~__return_5106~0; {20582#false} is VALID [2020-07-10 20:42:16,472 INFO L280 TraceCheckUtils]: 594: Hoare triple {20582#false} havoc ~__tmp_2~0; {20582#false} is VALID [2020-07-10 20:42:16,473 INFO L280 TraceCheckUtils]: 595: Hoare triple {20582#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {20582#false} is VALID [2020-07-10 20:42:16,473 INFO L280 TraceCheckUtils]: 596: Hoare triple {20582#false} havoc ~assert__arg~1; {20582#false} is VALID [2020-07-10 20:42:16,473 INFO L280 TraceCheckUtils]: 597: Hoare triple {20582#false} ~assert__arg~1 := ~__tmp_2~0; {20582#false} is VALID [2020-07-10 20:42:16,474 INFO L280 TraceCheckUtils]: 598: Hoare triple {20582#false} assume !(0 == ~assert__arg~1 % 256); {20582#false} is VALID [2020-07-10 20:42:16,474 INFO L280 TraceCheckUtils]: 599: Hoare triple {20582#false} ~main____CPAchecker_TMP_0~1 := ~main__i2~0; {20582#false} is VALID [2020-07-10 20:42:16,474 INFO L280 TraceCheckUtils]: 600: Hoare triple {20582#false} ~main__i2~0 := 1 + ~main__i2~0; {20582#false} is VALID [2020-07-10 20:42:16,474 INFO L280 TraceCheckUtils]: 601: Hoare triple {20582#false} assume ~main__i2~0 < 8; {20582#false} is VALID [2020-07-10 20:42:16,475 INFO L280 TraceCheckUtils]: 602: Hoare triple {20582#false} havoc ~node1__newmax~2; {20582#false} is VALID [2020-07-10 20:42:16,475 INFO L280 TraceCheckUtils]: 603: Hoare triple {20582#false} ~node1__newmax~2 := 0; {20582#false} is VALID [2020-07-10 20:42:16,475 INFO L280 TraceCheckUtils]: 604: Hoare triple {20582#false} assume !!(0 == ~mode1~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,476 INFO L280 TraceCheckUtils]: 605: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-10 20:42:16,476 INFO L280 TraceCheckUtils]: 606: Hoare triple {20582#false} assume !!(0 == ~ep12~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,476 INFO L280 TraceCheckUtils]: 607: Hoare triple {20582#false} assume !!(0 == ~ep13~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,477 INFO L280 TraceCheckUtils]: 608: Hoare triple {20582#false} assume !!(0 == ~ep14~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,477 INFO L280 TraceCheckUtils]: 609: Hoare triple {20582#false} ~mode1~0 := 1; {20582#false} is VALID [2020-07-10 20:42:16,477 INFO L280 TraceCheckUtils]: 610: Hoare triple {20582#false} havoc ~node2__newmax~2; {20582#false} is VALID [2020-07-10 20:42:16,478 INFO L280 TraceCheckUtils]: 611: Hoare triple {20582#false} ~node2__newmax~2 := 0; {20582#false} is VALID [2020-07-10 20:42:16,478 INFO L280 TraceCheckUtils]: 612: Hoare triple {20582#false} assume !!(0 == ~mode2~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,478 INFO L280 TraceCheckUtils]: 613: Hoare triple {20582#false} assume ~r2~0 < 3; {20582#false} is VALID [2020-07-10 20:42:16,479 INFO L280 TraceCheckUtils]: 614: Hoare triple {20582#false} assume !!(0 == ~ep21~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,479 INFO L280 TraceCheckUtils]: 615: Hoare triple {20582#false} assume !!(0 == ~ep23~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,479 INFO L280 TraceCheckUtils]: 616: Hoare triple {20582#false} assume !!(0 == ~ep24~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,479 INFO L280 TraceCheckUtils]: 617: Hoare triple {20582#false} ~mode2~0 := 1; {20582#false} is VALID [2020-07-10 20:42:16,480 INFO L280 TraceCheckUtils]: 618: Hoare triple {20582#false} havoc ~node3__newmax~2; {20582#false} is VALID [2020-07-10 20:42:16,480 INFO L280 TraceCheckUtils]: 619: Hoare triple {20582#false} ~node3__newmax~2 := 0; {20582#false} is VALID [2020-07-10 20:42:16,480 INFO L280 TraceCheckUtils]: 620: Hoare triple {20582#false} assume !!(0 == ~mode3~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,481 INFO L280 TraceCheckUtils]: 621: Hoare triple {20582#false} assume ~r3~0 < 3; {20582#false} is VALID [2020-07-10 20:42:16,481 INFO L280 TraceCheckUtils]: 622: Hoare triple {20582#false} assume !!(0 == ~ep31~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,481 INFO L280 TraceCheckUtils]: 623: Hoare triple {20582#false} assume !!(0 == ~ep32~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,482 INFO L280 TraceCheckUtils]: 624: Hoare triple {20582#false} assume !!(0 == ~ep34~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,482 INFO L280 TraceCheckUtils]: 625: Hoare triple {20582#false} ~mode3~0 := 1; {20582#false} is VALID [2020-07-10 20:42:16,482 INFO L280 TraceCheckUtils]: 626: Hoare triple {20582#false} havoc ~node4__newmax~2; {20582#false} is VALID [2020-07-10 20:42:16,482 INFO L280 TraceCheckUtils]: 627: Hoare triple {20582#false} ~node4__newmax~2 := 0; {20582#false} is VALID [2020-07-10 20:42:16,483 INFO L280 TraceCheckUtils]: 628: Hoare triple {20582#false} assume !!(0 == ~mode4~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,483 INFO L280 TraceCheckUtils]: 629: Hoare triple {20582#false} assume ~r4~0 < 3; {20582#false} is VALID [2020-07-10 20:42:16,483 INFO L280 TraceCheckUtils]: 630: Hoare triple {20582#false} assume !!(0 == ~ep41~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,484 INFO L280 TraceCheckUtils]: 631: Hoare triple {20582#false} assume !!(0 == ~ep42~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,484 INFO L280 TraceCheckUtils]: 632: Hoare triple {20582#false} assume !!(0 == ~ep43~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,484 INFO L280 TraceCheckUtils]: 633: Hoare triple {20582#false} ~mode4~0 := 1; {20582#false} is VALID [2020-07-10 20:42:16,485 INFO L280 TraceCheckUtils]: 634: Hoare triple {20582#false} ~p12_old~0 := ~p12_new~0; {20582#false} is VALID [2020-07-10 20:42:16,485 INFO L280 TraceCheckUtils]: 635: Hoare triple {20582#false} ~p12_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,485 INFO L280 TraceCheckUtils]: 636: Hoare triple {20582#false} ~p13_old~0 := ~p13_new~0; {20582#false} is VALID [2020-07-10 20:42:16,485 INFO L280 TraceCheckUtils]: 637: Hoare triple {20582#false} ~p13_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,486 INFO L280 TraceCheckUtils]: 638: Hoare triple {20582#false} ~p14_old~0 := ~p14_new~0; {20582#false} is VALID [2020-07-10 20:42:16,486 INFO L280 TraceCheckUtils]: 639: Hoare triple {20582#false} ~p14_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,486 INFO L280 TraceCheckUtils]: 640: Hoare triple {20582#false} ~p21_old~0 := ~p21_new~0; {20582#false} is VALID [2020-07-10 20:42:16,487 INFO L280 TraceCheckUtils]: 641: Hoare triple {20582#false} ~p21_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,487 INFO L280 TraceCheckUtils]: 642: Hoare triple {20582#false} ~p23_old~0 := ~p23_new~0; {20582#false} is VALID [2020-07-10 20:42:16,487 INFO L280 TraceCheckUtils]: 643: Hoare triple {20582#false} ~p23_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,487 INFO L280 TraceCheckUtils]: 644: Hoare triple {20582#false} ~p24_old~0 := ~p24_new~0; {20582#false} is VALID [2020-07-10 20:42:16,488 INFO L280 TraceCheckUtils]: 645: Hoare triple {20582#false} ~p24_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,488 INFO L280 TraceCheckUtils]: 646: Hoare triple {20582#false} ~p31_old~0 := ~p31_new~0; {20582#false} is VALID [2020-07-10 20:42:16,488 INFO L280 TraceCheckUtils]: 647: Hoare triple {20582#false} ~p31_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,488 INFO L280 TraceCheckUtils]: 648: Hoare triple {20582#false} ~p32_old~0 := ~p32_new~0; {20582#false} is VALID [2020-07-10 20:42:16,489 INFO L280 TraceCheckUtils]: 649: Hoare triple {20582#false} ~p32_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,489 INFO L280 TraceCheckUtils]: 650: Hoare triple {20582#false} ~p34_old~0 := ~p34_new~0; {20582#false} is VALID [2020-07-10 20:42:16,489 INFO L280 TraceCheckUtils]: 651: Hoare triple {20582#false} ~p34_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,489 INFO L280 TraceCheckUtils]: 652: Hoare triple {20582#false} ~p41_old~0 := ~p41_new~0; {20582#false} is VALID [2020-07-10 20:42:16,490 INFO L280 TraceCheckUtils]: 653: Hoare triple {20582#false} ~p41_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,490 INFO L280 TraceCheckUtils]: 654: Hoare triple {20582#false} ~p42_old~0 := ~p42_new~0; {20582#false} is VALID [2020-07-10 20:42:16,490 INFO L280 TraceCheckUtils]: 655: Hoare triple {20582#false} ~p42_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,491 INFO L280 TraceCheckUtils]: 656: Hoare triple {20582#false} ~p43_old~0 := ~p43_new~0; {20582#false} is VALID [2020-07-10 20:42:16,491 INFO L280 TraceCheckUtils]: 657: Hoare triple {20582#false} ~p43_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,491 INFO L280 TraceCheckUtils]: 658: Hoare triple {20582#false} havoc ~check__tmp~2; {20582#false} is VALID [2020-07-10 20:42:16,491 INFO L280 TraceCheckUtils]: 659: Hoare triple {20582#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {20582#false} is VALID [2020-07-10 20:42:16,492 INFO L280 TraceCheckUtils]: 660: Hoare triple {20582#false} assume ~st1~0 + ~nl1~0 <= 1; {20582#false} is VALID [2020-07-10 20:42:16,492 INFO L280 TraceCheckUtils]: 661: Hoare triple {20582#false} assume ~st2~0 + ~nl2~0 <= 1; {20582#false} is VALID [2020-07-10 20:42:16,492 INFO L280 TraceCheckUtils]: 662: Hoare triple {20582#false} assume ~st3~0 + ~nl3~0 <= 1; {20582#false} is VALID [2020-07-10 20:42:16,493 INFO L280 TraceCheckUtils]: 663: Hoare triple {20582#false} assume ~st4~0 + ~nl4~0 <= 1; {20582#false} is VALID [2020-07-10 20:42:16,493 INFO L280 TraceCheckUtils]: 664: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-10 20:42:16,493 INFO L280 TraceCheckUtils]: 665: Hoare triple {20582#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {20582#false} is VALID [2020-07-10 20:42:16,494 INFO L280 TraceCheckUtils]: 666: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-10 20:42:16,494 INFO L280 TraceCheckUtils]: 667: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-10 20:42:16,494 INFO L280 TraceCheckUtils]: 668: Hoare triple {20582#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {20582#false} is VALID [2020-07-10 20:42:16,495 INFO L280 TraceCheckUtils]: 669: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-10 20:42:16,495 INFO L280 TraceCheckUtils]: 670: Hoare triple {20582#false} ~check__tmp~2 := 1; {20582#false} is VALID [2020-07-10 20:42:16,495 INFO L280 TraceCheckUtils]: 671: Hoare triple {20582#false} ~__return_5329~0 := ~check__tmp~2; {20582#false} is VALID [2020-07-10 20:42:16,496 INFO L280 TraceCheckUtils]: 672: Hoare triple {20582#false} ~main__c1~0 := ~__return_5329~0; {20582#false} is VALID [2020-07-10 20:42:16,496 INFO L280 TraceCheckUtils]: 673: Hoare triple {20582#false} havoc ~__tmp_3~0; {20582#false} is VALID [2020-07-10 20:42:16,496 INFO L280 TraceCheckUtils]: 674: Hoare triple {20582#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {20582#false} is VALID [2020-07-10 20:42:16,497 INFO L280 TraceCheckUtils]: 675: Hoare triple {20582#false} havoc ~assert__arg~2; {20582#false} is VALID [2020-07-10 20:42:16,497 INFO L280 TraceCheckUtils]: 676: Hoare triple {20582#false} ~assert__arg~2 := ~__tmp_3~0; {20582#false} is VALID [2020-07-10 20:42:16,497 INFO L280 TraceCheckUtils]: 677: Hoare triple {20582#false} assume !(0 == ~assert__arg~2 % 256); {20582#false} is VALID [2020-07-10 20:42:16,498 INFO L280 TraceCheckUtils]: 678: Hoare triple {20582#false} ~main____CPAchecker_TMP_0~2 := ~main__i2~0; {20582#false} is VALID [2020-07-10 20:42:16,498 INFO L280 TraceCheckUtils]: 679: Hoare triple {20582#false} ~main__i2~0 := 1 + ~main__i2~0; {20582#false} is VALID [2020-07-10 20:42:16,498 INFO L280 TraceCheckUtils]: 680: Hoare triple {20582#false} assume ~main__i2~0 < 8; {20582#false} is VALID [2020-07-10 20:42:16,498 INFO L280 TraceCheckUtils]: 681: Hoare triple {20582#false} havoc ~node1__newmax~3; {20582#false} is VALID [2020-07-10 20:42:16,499 INFO L280 TraceCheckUtils]: 682: Hoare triple {20582#false} ~node1__newmax~3 := 0; {20582#false} is VALID [2020-07-10 20:42:16,499 INFO L280 TraceCheckUtils]: 683: Hoare triple {20582#false} assume !(0 == ~mode1~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,499 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 [2020-07-10 20:42:16,499 INFO L280 TraceCheckUtils]: 685: Hoare triple {20582#false} assume !!(0 == ~ep21~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,500 INFO L280 TraceCheckUtils]: 686: Hoare triple {20582#false} assume !!(0 == ~ep31~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,500 INFO L280 TraceCheckUtils]: 687: Hoare triple {20582#false} assume !!(0 == ~ep41~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,500 INFO L280 TraceCheckUtils]: 688: Hoare triple {20582#false} ~newmax1~0 := ~node1__newmax~3; {20582#false} is VALID [2020-07-10 20:42:16,501 INFO L280 TraceCheckUtils]: 689: Hoare triple {20582#false} assume !(3 == ~r1~0); {20582#false} is VALID [2020-07-10 20:42:16,501 INFO L280 TraceCheckUtils]: 690: Hoare triple {20582#false} ~mode1~0 := 0; {20582#false} is VALID [2020-07-10 20:42:16,501 INFO L280 TraceCheckUtils]: 691: Hoare triple {20582#false} havoc ~node2__newmax~3; {20582#false} is VALID [2020-07-10 20:42:16,502 INFO L280 TraceCheckUtils]: 692: Hoare triple {20582#false} ~node2__newmax~3 := 0; {20582#false} is VALID [2020-07-10 20:42:16,502 INFO L280 TraceCheckUtils]: 693: Hoare triple {20582#false} assume !(0 == ~mode2~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,502 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 [2020-07-10 20:42:16,503 INFO L280 TraceCheckUtils]: 695: Hoare triple {20582#false} assume !!(0 == ~ep12~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,503 INFO L280 TraceCheckUtils]: 696: Hoare triple {20582#false} assume !!(0 == ~ep32~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,503 INFO L280 TraceCheckUtils]: 697: Hoare triple {20582#false} assume !!(0 == ~ep42~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,504 INFO L280 TraceCheckUtils]: 698: Hoare triple {20582#false} ~newmax2~0 := ~node2__newmax~3; {20582#false} is VALID [2020-07-10 20:42:16,504 INFO L280 TraceCheckUtils]: 699: Hoare triple {20582#false} assume !(3 == ~r2~0); {20582#false} is VALID [2020-07-10 20:42:16,504 INFO L280 TraceCheckUtils]: 700: Hoare triple {20582#false} ~mode2~0 := 0; {20582#false} is VALID [2020-07-10 20:42:16,505 INFO L280 TraceCheckUtils]: 701: Hoare triple {20582#false} havoc ~node3__newmax~3; {20582#false} is VALID [2020-07-10 20:42:16,505 INFO L280 TraceCheckUtils]: 702: Hoare triple {20582#false} ~node3__newmax~3 := 0; {20582#false} is VALID [2020-07-10 20:42:16,505 INFO L280 TraceCheckUtils]: 703: Hoare triple {20582#false} assume !(0 == ~mode3~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,505 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 [2020-07-10 20:42:16,506 INFO L280 TraceCheckUtils]: 705: Hoare triple {20582#false} assume !!(0 == ~ep13~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,506 INFO L280 TraceCheckUtils]: 706: Hoare triple {20582#false} assume !!(0 == ~ep23~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,506 INFO L280 TraceCheckUtils]: 707: Hoare triple {20582#false} assume !!(0 == ~ep43~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,507 INFO L280 TraceCheckUtils]: 708: Hoare triple {20582#false} ~newmax3~0 := ~node3__newmax~3; {20582#false} is VALID [2020-07-10 20:42:16,507 INFO L280 TraceCheckUtils]: 709: Hoare triple {20582#false} assume !(3 == ~r3~0); {20582#false} is VALID [2020-07-10 20:42:16,507 INFO L280 TraceCheckUtils]: 710: Hoare triple {20582#false} ~mode3~0 := 0; {20582#false} is VALID [2020-07-10 20:42:16,508 INFO L280 TraceCheckUtils]: 711: Hoare triple {20582#false} havoc ~node4__newmax~3; {20582#false} is VALID [2020-07-10 20:42:16,508 INFO L280 TraceCheckUtils]: 712: Hoare triple {20582#false} ~node4__newmax~3 := 0; {20582#false} is VALID [2020-07-10 20:42:16,508 INFO L280 TraceCheckUtils]: 713: Hoare triple {20582#false} assume !(0 == ~mode4~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,509 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 [2020-07-10 20:42:16,509 INFO L280 TraceCheckUtils]: 715: Hoare triple {20582#false} assume !!(0 == ~ep14~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,509 INFO L280 TraceCheckUtils]: 716: Hoare triple {20582#false} assume !!(0 == ~ep24~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,510 INFO L280 TraceCheckUtils]: 717: Hoare triple {20582#false} assume !!(0 == ~ep34~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,510 INFO L280 TraceCheckUtils]: 718: Hoare triple {20582#false} ~newmax4~0 := ~node4__newmax~3; {20582#false} is VALID [2020-07-10 20:42:16,510 INFO L280 TraceCheckUtils]: 719: Hoare triple {20582#false} assume !(3 == ~r4~0); {20582#false} is VALID [2020-07-10 20:42:16,511 INFO L280 TraceCheckUtils]: 720: Hoare triple {20582#false} ~mode4~0 := 0; {20582#false} is VALID [2020-07-10 20:42:16,511 INFO L280 TraceCheckUtils]: 721: Hoare triple {20582#false} ~p12_old~0 := ~p12_new~0; {20582#false} is VALID [2020-07-10 20:42:16,511 INFO L280 TraceCheckUtils]: 722: Hoare triple {20582#false} ~p12_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,512 INFO L280 TraceCheckUtils]: 723: Hoare triple {20582#false} ~p13_old~0 := ~p13_new~0; {20582#false} is VALID [2020-07-10 20:42:16,512 INFO L280 TraceCheckUtils]: 724: Hoare triple {20582#false} ~p13_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,512 INFO L280 TraceCheckUtils]: 725: Hoare triple {20582#false} ~p14_old~0 := ~p14_new~0; {20582#false} is VALID [2020-07-10 20:42:16,513 INFO L280 TraceCheckUtils]: 726: Hoare triple {20582#false} ~p14_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,513 INFO L280 TraceCheckUtils]: 727: Hoare triple {20582#false} ~p21_old~0 := ~p21_new~0; {20582#false} is VALID [2020-07-10 20:42:16,513 INFO L280 TraceCheckUtils]: 728: Hoare triple {20582#false} ~p21_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,514 INFO L280 TraceCheckUtils]: 729: Hoare triple {20582#false} ~p23_old~0 := ~p23_new~0; {20582#false} is VALID [2020-07-10 20:42:16,514 INFO L280 TraceCheckUtils]: 730: Hoare triple {20582#false} ~p23_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,514 INFO L280 TraceCheckUtils]: 731: Hoare triple {20582#false} ~p24_old~0 := ~p24_new~0; {20582#false} is VALID [2020-07-10 20:42:16,515 INFO L280 TraceCheckUtils]: 732: Hoare triple {20582#false} ~p24_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,515 INFO L280 TraceCheckUtils]: 733: Hoare triple {20582#false} ~p31_old~0 := ~p31_new~0; {20582#false} is VALID [2020-07-10 20:42:16,515 INFO L280 TraceCheckUtils]: 734: Hoare triple {20582#false} ~p31_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,516 INFO L280 TraceCheckUtils]: 735: Hoare triple {20582#false} ~p32_old~0 := ~p32_new~0; {20582#false} is VALID [2020-07-10 20:42:16,516 INFO L280 TraceCheckUtils]: 736: Hoare triple {20582#false} ~p32_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,516 INFO L280 TraceCheckUtils]: 737: Hoare triple {20582#false} ~p34_old~0 := ~p34_new~0; {20582#false} is VALID [2020-07-10 20:42:16,516 INFO L280 TraceCheckUtils]: 738: Hoare triple {20582#false} ~p34_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,517 INFO L280 TraceCheckUtils]: 739: Hoare triple {20582#false} ~p41_old~0 := ~p41_new~0; {20582#false} is VALID [2020-07-10 20:42:16,517 INFO L280 TraceCheckUtils]: 740: Hoare triple {20582#false} ~p41_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,517 INFO L280 TraceCheckUtils]: 741: Hoare triple {20582#false} ~p42_old~0 := ~p42_new~0; {20582#false} is VALID [2020-07-10 20:42:16,517 INFO L280 TraceCheckUtils]: 742: Hoare triple {20582#false} ~p42_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,518 INFO L280 TraceCheckUtils]: 743: Hoare triple {20582#false} ~p43_old~0 := ~p43_new~0; {20582#false} is VALID [2020-07-10 20:42:16,518 INFO L280 TraceCheckUtils]: 744: Hoare triple {20582#false} ~p43_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,518 INFO L280 TraceCheckUtils]: 745: Hoare triple {20582#false} havoc ~check__tmp~3; {20582#false} is VALID [2020-07-10 20:42:16,519 INFO L280 TraceCheckUtils]: 746: Hoare triple {20582#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {20582#false} is VALID [2020-07-10 20:42:16,519 INFO L280 TraceCheckUtils]: 747: Hoare triple {20582#false} assume ~st1~0 + ~nl1~0 <= 1; {20582#false} is VALID [2020-07-10 20:42:16,519 INFO L280 TraceCheckUtils]: 748: Hoare triple {20582#false} assume ~st2~0 + ~nl2~0 <= 1; {20582#false} is VALID [2020-07-10 20:42:16,520 INFO L280 TraceCheckUtils]: 749: Hoare triple {20582#false} assume ~st3~0 + ~nl3~0 <= 1; {20582#false} is VALID [2020-07-10 20:42:16,520 INFO L280 TraceCheckUtils]: 750: Hoare triple {20582#false} assume ~st4~0 + ~nl4~0 <= 1; {20582#false} is VALID [2020-07-10 20:42:16,520 INFO L280 TraceCheckUtils]: 751: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-10 20:42:16,521 INFO L280 TraceCheckUtils]: 752: Hoare triple {20582#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {20582#false} is VALID [2020-07-10 20:42:16,521 INFO L280 TraceCheckUtils]: 753: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-10 20:42:16,521 INFO L280 TraceCheckUtils]: 754: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-10 20:42:16,522 INFO L280 TraceCheckUtils]: 755: Hoare triple {20582#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {20582#false} is VALID [2020-07-10 20:42:16,522 INFO L280 TraceCheckUtils]: 756: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-10 20:42:16,522 INFO L280 TraceCheckUtils]: 757: Hoare triple {20582#false} ~check__tmp~3 := 1; {20582#false} is VALID [2020-07-10 20:42:16,523 INFO L280 TraceCheckUtils]: 758: Hoare triple {20582#false} ~__return_5536~0 := ~check__tmp~3; {20582#false} is VALID [2020-07-10 20:42:16,523 INFO L280 TraceCheckUtils]: 759: Hoare triple {20582#false} ~main__c1~0 := ~__return_5536~0; {20582#false} is VALID [2020-07-10 20:42:16,523 INFO L280 TraceCheckUtils]: 760: Hoare triple {20582#false} havoc ~__tmp_4~0; {20582#false} is VALID [2020-07-10 20:42:16,524 INFO L280 TraceCheckUtils]: 761: Hoare triple {20582#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {20582#false} is VALID [2020-07-10 20:42:16,524 INFO L280 TraceCheckUtils]: 762: Hoare triple {20582#false} havoc ~assert__arg~3; {20582#false} is VALID [2020-07-10 20:42:16,524 INFO L280 TraceCheckUtils]: 763: Hoare triple {20582#false} ~assert__arg~3 := ~__tmp_4~0; {20582#false} is VALID [2020-07-10 20:42:16,525 INFO L280 TraceCheckUtils]: 764: Hoare triple {20582#false} assume !(0 == ~assert__arg~3 % 256); {20582#false} is VALID [2020-07-10 20:42:16,525 INFO L280 TraceCheckUtils]: 765: Hoare triple {20582#false} ~main____CPAchecker_TMP_0~3 := ~main__i2~0; {20582#false} is VALID [2020-07-10 20:42:16,525 INFO L280 TraceCheckUtils]: 766: Hoare triple {20582#false} ~main__i2~0 := 1 + ~main__i2~0; {20582#false} is VALID [2020-07-10 20:42:16,526 INFO L280 TraceCheckUtils]: 767: Hoare triple {20582#false} assume ~main__i2~0 < 8; {20582#false} is VALID [2020-07-10 20:42:16,526 INFO L280 TraceCheckUtils]: 768: Hoare triple {20582#false} havoc ~node1__newmax~4; {20582#false} is VALID [2020-07-10 20:42:16,526 INFO L280 TraceCheckUtils]: 769: Hoare triple {20582#false} ~node1__newmax~4 := 0; {20582#false} is VALID [2020-07-10 20:42:16,527 INFO L280 TraceCheckUtils]: 770: Hoare triple {20582#false} assume !!(0 == ~mode1~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,527 INFO L280 TraceCheckUtils]: 771: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-10 20:42:16,527 INFO L280 TraceCheckUtils]: 772: Hoare triple {20582#false} assume !!(0 == ~ep12~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,528 INFO L280 TraceCheckUtils]: 773: Hoare triple {20582#false} assume !!(0 == ~ep13~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,528 INFO L280 TraceCheckUtils]: 774: Hoare triple {20582#false} assume !!(0 == ~ep14~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,528 INFO L280 TraceCheckUtils]: 775: Hoare triple {20582#false} ~mode1~0 := 1; {20582#false} is VALID [2020-07-10 20:42:16,529 INFO L280 TraceCheckUtils]: 776: Hoare triple {20582#false} havoc ~node2__newmax~4; {20582#false} is VALID [2020-07-10 20:42:16,529 INFO L280 TraceCheckUtils]: 777: Hoare triple {20582#false} ~node2__newmax~4 := 0; {20582#false} is VALID [2020-07-10 20:42:16,529 INFO L280 TraceCheckUtils]: 778: Hoare triple {20582#false} assume !!(0 == ~mode2~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,530 INFO L280 TraceCheckUtils]: 779: Hoare triple {20582#false} assume ~r2~0 < 3; {20582#false} is VALID [2020-07-10 20:42:16,530 INFO L280 TraceCheckUtils]: 780: Hoare triple {20582#false} assume !!(0 == ~ep21~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,530 INFO L280 TraceCheckUtils]: 781: Hoare triple {20582#false} assume !!(0 == ~ep23~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,531 INFO L280 TraceCheckUtils]: 782: Hoare triple {20582#false} assume !!(0 == ~ep24~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,531 INFO L280 TraceCheckUtils]: 783: Hoare triple {20582#false} ~mode2~0 := 1; {20582#false} is VALID [2020-07-10 20:42:16,531 INFO L280 TraceCheckUtils]: 784: Hoare triple {20582#false} havoc ~node3__newmax~4; {20582#false} is VALID [2020-07-10 20:42:16,532 INFO L280 TraceCheckUtils]: 785: Hoare triple {20582#false} ~node3__newmax~4 := 0; {20582#false} is VALID [2020-07-10 20:42:16,532 INFO L280 TraceCheckUtils]: 786: Hoare triple {20582#false} assume !!(0 == ~mode3~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,532 INFO L280 TraceCheckUtils]: 787: Hoare triple {20582#false} assume ~r3~0 < 3; {20582#false} is VALID [2020-07-10 20:42:16,533 INFO L280 TraceCheckUtils]: 788: Hoare triple {20582#false} assume !!(0 == ~ep31~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,533 INFO L280 TraceCheckUtils]: 789: Hoare triple {20582#false} assume !!(0 == ~ep32~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,533 INFO L280 TraceCheckUtils]: 790: Hoare triple {20582#false} assume !!(0 == ~ep34~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,534 INFO L280 TraceCheckUtils]: 791: Hoare triple {20582#false} ~mode3~0 := 1; {20582#false} is VALID [2020-07-10 20:42:16,534 INFO L280 TraceCheckUtils]: 792: Hoare triple {20582#false} havoc ~node4__newmax~4; {20582#false} is VALID [2020-07-10 20:42:16,534 INFO L280 TraceCheckUtils]: 793: Hoare triple {20582#false} ~node4__newmax~4 := 0; {20582#false} is VALID [2020-07-10 20:42:16,534 INFO L280 TraceCheckUtils]: 794: Hoare triple {20582#false} assume !!(0 == ~mode4~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,535 INFO L280 TraceCheckUtils]: 795: Hoare triple {20582#false} assume ~r4~0 < 3; {20582#false} is VALID [2020-07-10 20:42:16,535 INFO L280 TraceCheckUtils]: 796: Hoare triple {20582#false} assume !!(0 == ~ep41~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,535 INFO L280 TraceCheckUtils]: 797: Hoare triple {20582#false} assume !!(0 == ~ep42~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,536 INFO L280 TraceCheckUtils]: 798: Hoare triple {20582#false} assume !!(0 == ~ep43~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,536 INFO L280 TraceCheckUtils]: 799: Hoare triple {20582#false} ~mode4~0 := 1; {20582#false} is VALID [2020-07-10 20:42:16,536 INFO L280 TraceCheckUtils]: 800: Hoare triple {20582#false} ~p12_old~0 := ~p12_new~0; {20582#false} is VALID [2020-07-10 20:42:16,537 INFO L280 TraceCheckUtils]: 801: Hoare triple {20582#false} ~p12_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,537 INFO L280 TraceCheckUtils]: 802: Hoare triple {20582#false} ~p13_old~0 := ~p13_new~0; {20582#false} is VALID [2020-07-10 20:42:16,537 INFO L280 TraceCheckUtils]: 803: Hoare triple {20582#false} ~p13_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,538 INFO L280 TraceCheckUtils]: 804: Hoare triple {20582#false} ~p14_old~0 := ~p14_new~0; {20582#false} is VALID [2020-07-10 20:42:16,538 INFO L280 TraceCheckUtils]: 805: Hoare triple {20582#false} ~p14_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,538 INFO L280 TraceCheckUtils]: 806: Hoare triple {20582#false} ~p21_old~0 := ~p21_new~0; {20582#false} is VALID [2020-07-10 20:42:16,539 INFO L280 TraceCheckUtils]: 807: Hoare triple {20582#false} ~p21_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,539 INFO L280 TraceCheckUtils]: 808: Hoare triple {20582#false} ~p23_old~0 := ~p23_new~0; {20582#false} is VALID [2020-07-10 20:42:16,539 INFO L280 TraceCheckUtils]: 809: Hoare triple {20582#false} ~p23_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,540 INFO L280 TraceCheckUtils]: 810: Hoare triple {20582#false} ~p24_old~0 := ~p24_new~0; {20582#false} is VALID [2020-07-10 20:42:16,540 INFO L280 TraceCheckUtils]: 811: Hoare triple {20582#false} ~p24_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,540 INFO L280 TraceCheckUtils]: 812: Hoare triple {20582#false} ~p31_old~0 := ~p31_new~0; {20582#false} is VALID [2020-07-10 20:42:16,541 INFO L280 TraceCheckUtils]: 813: Hoare triple {20582#false} ~p31_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,541 INFO L280 TraceCheckUtils]: 814: Hoare triple {20582#false} ~p32_old~0 := ~p32_new~0; {20582#false} is VALID [2020-07-10 20:42:16,541 INFO L280 TraceCheckUtils]: 815: Hoare triple {20582#false} ~p32_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,541 INFO L280 TraceCheckUtils]: 816: Hoare triple {20582#false} ~p34_old~0 := ~p34_new~0; {20582#false} is VALID [2020-07-10 20:42:16,542 INFO L280 TraceCheckUtils]: 817: Hoare triple {20582#false} ~p34_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,542 INFO L280 TraceCheckUtils]: 818: Hoare triple {20582#false} ~p41_old~0 := ~p41_new~0; {20582#false} is VALID [2020-07-10 20:42:16,542 INFO L280 TraceCheckUtils]: 819: Hoare triple {20582#false} ~p41_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,542 INFO L280 TraceCheckUtils]: 820: Hoare triple {20582#false} ~p42_old~0 := ~p42_new~0; {20582#false} is VALID [2020-07-10 20:42:16,542 INFO L280 TraceCheckUtils]: 821: Hoare triple {20582#false} ~p42_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,543 INFO L280 TraceCheckUtils]: 822: Hoare triple {20582#false} ~p43_old~0 := ~p43_new~0; {20582#false} is VALID [2020-07-10 20:42:16,543 INFO L280 TraceCheckUtils]: 823: Hoare triple {20582#false} ~p43_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,543 INFO L280 TraceCheckUtils]: 824: Hoare triple {20582#false} havoc ~check__tmp~4; {20582#false} is VALID [2020-07-10 20:42:16,543 INFO L280 TraceCheckUtils]: 825: Hoare triple {20582#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {20582#false} is VALID [2020-07-10 20:42:16,543 INFO L280 TraceCheckUtils]: 826: Hoare triple {20582#false} assume ~st1~0 + ~nl1~0 <= 1; {20582#false} is VALID [2020-07-10 20:42:16,544 INFO L280 TraceCheckUtils]: 827: Hoare triple {20582#false} assume ~st2~0 + ~nl2~0 <= 1; {20582#false} is VALID [2020-07-10 20:42:16,544 INFO L280 TraceCheckUtils]: 828: Hoare triple {20582#false} assume ~st3~0 + ~nl3~0 <= 1; {20582#false} is VALID [2020-07-10 20:42:16,544 INFO L280 TraceCheckUtils]: 829: Hoare triple {20582#false} assume ~st4~0 + ~nl4~0 <= 1; {20582#false} is VALID [2020-07-10 20:42:16,544 INFO L280 TraceCheckUtils]: 830: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-10 20:42:16,544 INFO L280 TraceCheckUtils]: 831: Hoare triple {20582#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {20582#false} is VALID [2020-07-10 20:42:16,545 INFO L280 TraceCheckUtils]: 832: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-10 20:42:16,545 INFO L280 TraceCheckUtils]: 833: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-10 20:42:16,545 INFO L280 TraceCheckUtils]: 834: Hoare triple {20582#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {20582#false} is VALID [2020-07-10 20:42:16,545 INFO L280 TraceCheckUtils]: 835: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-10 20:42:16,545 INFO L280 TraceCheckUtils]: 836: Hoare triple {20582#false} ~check__tmp~4 := 1; {20582#false} is VALID [2020-07-10 20:42:16,546 INFO L280 TraceCheckUtils]: 837: Hoare triple {20582#false} ~__return_5759~0 := ~check__tmp~4; {20582#false} is VALID [2020-07-10 20:42:16,546 INFO L280 TraceCheckUtils]: 838: Hoare triple {20582#false} ~main__c1~0 := ~__return_5759~0; {20582#false} is VALID [2020-07-10 20:42:16,546 INFO L280 TraceCheckUtils]: 839: Hoare triple {20582#false} havoc ~__tmp_5~0; {20582#false} is VALID [2020-07-10 20:42:16,546 INFO L280 TraceCheckUtils]: 840: Hoare triple {20582#false} ~__tmp_5~0 := (if 0 == ~main__c1~0 then 0 else 1); {20582#false} is VALID [2020-07-10 20:42:16,546 INFO L280 TraceCheckUtils]: 841: Hoare triple {20582#false} havoc ~assert__arg~4; {20582#false} is VALID [2020-07-10 20:42:16,547 INFO L280 TraceCheckUtils]: 842: Hoare triple {20582#false} ~assert__arg~4 := ~__tmp_5~0; {20582#false} is VALID [2020-07-10 20:42:16,547 INFO L280 TraceCheckUtils]: 843: Hoare triple {20582#false} assume !(0 == ~assert__arg~4 % 256); {20582#false} is VALID [2020-07-10 20:42:16,547 INFO L280 TraceCheckUtils]: 844: Hoare triple {20582#false} ~main____CPAchecker_TMP_0~4 := ~main__i2~0; {20582#false} is VALID [2020-07-10 20:42:16,547 INFO L280 TraceCheckUtils]: 845: Hoare triple {20582#false} ~main__i2~0 := 1 + ~main__i2~0; {20582#false} is VALID [2020-07-10 20:42:16,547 INFO L280 TraceCheckUtils]: 846: Hoare triple {20582#false} assume ~main__i2~0 < 8; {20582#false} is VALID [2020-07-10 20:42:16,548 INFO L280 TraceCheckUtils]: 847: Hoare triple {20582#false} havoc ~node1__newmax~5; {20582#false} is VALID [2020-07-10 20:42:16,548 INFO L280 TraceCheckUtils]: 848: Hoare triple {20582#false} ~node1__newmax~5 := 0; {20582#false} is VALID [2020-07-10 20:42:16,548 INFO L280 TraceCheckUtils]: 849: Hoare triple {20582#false} assume !(0 == ~mode1~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,548 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 [2020-07-10 20:42:16,548 INFO L280 TraceCheckUtils]: 851: Hoare triple {20582#false} assume !!(0 == ~ep21~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,549 INFO L280 TraceCheckUtils]: 852: Hoare triple {20582#false} assume !!(0 == ~ep31~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,549 INFO L280 TraceCheckUtils]: 853: Hoare triple {20582#false} assume !!(0 == ~ep41~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,549 INFO L280 TraceCheckUtils]: 854: Hoare triple {20582#false} ~newmax1~0 := ~node1__newmax~5; {20582#false} is VALID [2020-07-10 20:42:16,549 INFO L280 TraceCheckUtils]: 855: Hoare triple {20582#false} assume 3 == ~r1~0; {20582#false} is VALID [2020-07-10 20:42:16,549 INFO L280 TraceCheckUtils]: 856: Hoare triple {20582#false} assume ~max1~0 == ~id1~0; {20582#false} is VALID [2020-07-10 20:42:16,550 INFO L280 TraceCheckUtils]: 857: Hoare triple {20582#false} ~nl1~0 := 1; {20582#false} is VALID [2020-07-10 20:42:16,550 INFO L280 TraceCheckUtils]: 858: Hoare triple {20582#false} ~mode1~0 := 0; {20582#false} is VALID [2020-07-10 20:42:16,550 INFO L280 TraceCheckUtils]: 859: Hoare triple {20582#false} havoc ~node2__newmax~5; {20582#false} is VALID [2020-07-10 20:42:16,550 INFO L280 TraceCheckUtils]: 860: Hoare triple {20582#false} ~node2__newmax~5 := 0; {20582#false} is VALID [2020-07-10 20:42:16,550 INFO L280 TraceCheckUtils]: 861: Hoare triple {20582#false} assume !(0 == ~mode2~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,551 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 [2020-07-10 20:42:16,551 INFO L280 TraceCheckUtils]: 863: Hoare triple {20582#false} assume !!(0 == ~ep12~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,551 INFO L280 TraceCheckUtils]: 864: Hoare triple {20582#false} assume !!(0 == ~ep32~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,551 INFO L280 TraceCheckUtils]: 865: Hoare triple {20582#false} assume !!(0 == ~ep42~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,552 INFO L280 TraceCheckUtils]: 866: Hoare triple {20582#false} ~newmax2~0 := ~node2__newmax~5; {20582#false} is VALID [2020-07-10 20:42:16,552 INFO L280 TraceCheckUtils]: 867: Hoare triple {20582#false} assume 3 == ~r2~0; {20582#false} is VALID [2020-07-10 20:42:16,552 INFO L280 TraceCheckUtils]: 868: Hoare triple {20582#false} assume ~max2~0 == ~id2~0; {20582#false} is VALID [2020-07-10 20:42:16,552 INFO L280 TraceCheckUtils]: 869: Hoare triple {20582#false} ~st2~0 := 1; {20582#false} is VALID [2020-07-10 20:42:16,553 INFO L280 TraceCheckUtils]: 870: Hoare triple {20582#false} ~mode2~0 := 0; {20582#false} is VALID [2020-07-10 20:42:16,553 INFO L280 TraceCheckUtils]: 871: Hoare triple {20582#false} havoc ~node3__newmax~5; {20582#false} is VALID [2020-07-10 20:42:16,553 INFO L280 TraceCheckUtils]: 872: Hoare triple {20582#false} ~node3__newmax~5 := 0; {20582#false} is VALID [2020-07-10 20:42:16,553 INFO L280 TraceCheckUtils]: 873: Hoare triple {20582#false} assume !(0 == ~mode3~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,553 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 [2020-07-10 20:42:16,554 INFO L280 TraceCheckUtils]: 875: Hoare triple {20582#false} assume !!(0 == ~ep13~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,554 INFO L280 TraceCheckUtils]: 876: Hoare triple {20582#false} assume !!(0 == ~ep23~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,554 INFO L280 TraceCheckUtils]: 877: Hoare triple {20582#false} assume !!(0 == ~ep43~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,554 INFO L280 TraceCheckUtils]: 878: Hoare triple {20582#false} ~newmax3~0 := ~node3__newmax~5; {20582#false} is VALID [2020-07-10 20:42:16,554 INFO L280 TraceCheckUtils]: 879: Hoare triple {20582#false} assume 3 == ~r3~0; {20582#false} is VALID [2020-07-10 20:42:16,555 INFO L280 TraceCheckUtils]: 880: Hoare triple {20582#false} assume ~max3~0 == ~id3~0; {20582#false} is VALID [2020-07-10 20:42:16,555 INFO L280 TraceCheckUtils]: 881: Hoare triple {20582#false} ~st3~0 := 1; {20582#false} is VALID [2020-07-10 20:42:16,555 INFO L280 TraceCheckUtils]: 882: Hoare triple {20582#false} ~mode3~0 := 0; {20582#false} is VALID [2020-07-10 20:42:16,555 INFO L280 TraceCheckUtils]: 883: Hoare triple {20582#false} havoc ~node4__newmax~5; {20582#false} is VALID [2020-07-10 20:42:16,555 INFO L280 TraceCheckUtils]: 884: Hoare triple {20582#false} ~node4__newmax~5 := 0; {20582#false} is VALID [2020-07-10 20:42:16,556 INFO L280 TraceCheckUtils]: 885: Hoare triple {20582#false} assume !(0 == ~mode4~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,556 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 [2020-07-10 20:42:16,556 INFO L280 TraceCheckUtils]: 887: Hoare triple {20582#false} assume !!(0 == ~ep14~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,556 INFO L280 TraceCheckUtils]: 888: Hoare triple {20582#false} assume !!(0 == ~ep24~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,556 INFO L280 TraceCheckUtils]: 889: Hoare triple {20582#false} assume !!(0 == ~ep34~0 % 256); {20582#false} is VALID [2020-07-10 20:42:16,556 INFO L280 TraceCheckUtils]: 890: Hoare triple {20582#false} ~newmax4~0 := ~node4__newmax~5; {20582#false} is VALID [2020-07-10 20:42:16,557 INFO L280 TraceCheckUtils]: 891: Hoare triple {20582#false} assume 3 == ~r4~0; {20582#false} is VALID [2020-07-10 20:42:16,557 INFO L280 TraceCheckUtils]: 892: Hoare triple {20582#false} assume ~max4~0 == ~id4~0; {20582#false} is VALID [2020-07-10 20:42:16,557 INFO L280 TraceCheckUtils]: 893: Hoare triple {20582#false} ~st4~0 := 1; {20582#false} is VALID [2020-07-10 20:42:16,557 INFO L280 TraceCheckUtils]: 894: Hoare triple {20582#false} ~mode4~0 := 0; {20582#false} is VALID [2020-07-10 20:42:16,557 INFO L280 TraceCheckUtils]: 895: Hoare triple {20582#false} ~p12_old~0 := ~p12_new~0; {20582#false} is VALID [2020-07-10 20:42:16,558 INFO L280 TraceCheckUtils]: 896: Hoare triple {20582#false} ~p12_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,558 INFO L280 TraceCheckUtils]: 897: Hoare triple {20582#false} ~p13_old~0 := ~p13_new~0; {20582#false} is VALID [2020-07-10 20:42:16,558 INFO L280 TraceCheckUtils]: 898: Hoare triple {20582#false} ~p13_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,559 INFO L280 TraceCheckUtils]: 899: Hoare triple {20582#false} ~p14_old~0 := ~p14_new~0; {20582#false} is VALID [2020-07-10 20:42:16,559 INFO L280 TraceCheckUtils]: 900: Hoare triple {20582#false} ~p14_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,559 INFO L280 TraceCheckUtils]: 901: Hoare triple {20582#false} ~p21_old~0 := ~p21_new~0; {20582#false} is VALID [2020-07-10 20:42:16,560 INFO L280 TraceCheckUtils]: 902: Hoare triple {20582#false} ~p21_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,560 INFO L280 TraceCheckUtils]: 903: Hoare triple {20582#false} ~p23_old~0 := ~p23_new~0; {20582#false} is VALID [2020-07-10 20:42:16,560 INFO L280 TraceCheckUtils]: 904: Hoare triple {20582#false} ~p23_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,561 INFO L280 TraceCheckUtils]: 905: Hoare triple {20582#false} ~p24_old~0 := ~p24_new~0; {20582#false} is VALID [2020-07-10 20:42:16,561 INFO L280 TraceCheckUtils]: 906: Hoare triple {20582#false} ~p24_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,561 INFO L280 TraceCheckUtils]: 907: Hoare triple {20582#false} ~p31_old~0 := ~p31_new~0; {20582#false} is VALID [2020-07-10 20:42:16,562 INFO L280 TraceCheckUtils]: 908: Hoare triple {20582#false} ~p31_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,562 INFO L280 TraceCheckUtils]: 909: Hoare triple {20582#false} ~p32_old~0 := ~p32_new~0; {20582#false} is VALID [2020-07-10 20:42:16,562 INFO L280 TraceCheckUtils]: 910: Hoare triple {20582#false} ~p32_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,563 INFO L280 TraceCheckUtils]: 911: Hoare triple {20582#false} ~p34_old~0 := ~p34_new~0; {20582#false} is VALID [2020-07-10 20:42:16,563 INFO L280 TraceCheckUtils]: 912: Hoare triple {20582#false} ~p34_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,563 INFO L280 TraceCheckUtils]: 913: Hoare triple {20582#false} ~p41_old~0 := ~p41_new~0; {20582#false} is VALID [2020-07-10 20:42:16,564 INFO L280 TraceCheckUtils]: 914: Hoare triple {20582#false} ~p41_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,564 INFO L280 TraceCheckUtils]: 915: Hoare triple {20582#false} ~p42_old~0 := ~p42_new~0; {20582#false} is VALID [2020-07-10 20:42:16,564 INFO L280 TraceCheckUtils]: 916: Hoare triple {20582#false} ~p42_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,564 INFO L280 TraceCheckUtils]: 917: Hoare triple {20582#false} ~p43_old~0 := ~p43_new~0; {20582#false} is VALID [2020-07-10 20:42:16,565 INFO L280 TraceCheckUtils]: 918: Hoare triple {20582#false} ~p43_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-10 20:42:16,565 INFO L280 TraceCheckUtils]: 919: Hoare triple {20582#false} havoc ~check__tmp~5; {20582#false} is VALID [2020-07-10 20:42:16,565 INFO L280 TraceCheckUtils]: 920: Hoare triple {20582#false} assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1); {20582#false} is VALID [2020-07-10 20:42:16,566 INFO L280 TraceCheckUtils]: 921: Hoare triple {20582#false} ~check__tmp~5 := 0; {20582#false} is VALID [2020-07-10 20:42:16,566 INFO L280 TraceCheckUtils]: 922: Hoare triple {20582#false} ~__return_5981~0 := ~check__tmp~5; {20582#false} is VALID [2020-07-10 20:42:16,566 INFO L280 TraceCheckUtils]: 923: Hoare triple {20582#false} ~main__c1~0 := ~__return_5981~0; {20582#false} is VALID [2020-07-10 20:42:16,566 INFO L280 TraceCheckUtils]: 924: Hoare triple {20582#false} ~__tmp_5982_0~0 := ~main____CPAchecker_TMP_0~4; {20582#false} is VALID [2020-07-10 20:42:16,567 INFO L280 TraceCheckUtils]: 925: Hoare triple {20582#false} ~main____CPAchecker_TMP_0~4 := ~__tmp_5982_0~0; {20582#false} is VALID [2020-07-10 20:42:16,567 INFO L280 TraceCheckUtils]: 926: Hoare triple {20582#false} havoc ~__tmp_6~0; {20582#false} is VALID [2020-07-10 20:42:16,567 INFO L280 TraceCheckUtils]: 927: Hoare triple {20582#false} ~__tmp_6~0 := (if 0 == ~main__c1~0 then 0 else 1); {20582#false} is VALID [2020-07-10 20:42:16,568 INFO L280 TraceCheckUtils]: 928: Hoare triple {20582#false} havoc ~assert__arg~5; {20582#false} is VALID [2020-07-10 20:42:16,568 INFO L280 TraceCheckUtils]: 929: Hoare triple {20582#false} ~assert__arg~5 := ~__tmp_6~0; {20582#false} is VALID [2020-07-10 20:42:16,568 INFO L280 TraceCheckUtils]: 930: Hoare triple {20582#false} assume 0 == ~assert__arg~5 % 256; {20582#false} is VALID [2020-07-10 20:42:16,569 INFO L280 TraceCheckUtils]: 931: Hoare triple {20582#false} assume !false; {20582#false} is VALID [2020-07-10 20:42:17,431 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 20:42:17,432 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 20:42:17,432 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [679076203] [2020-07-10 20:42:17,432 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 20:42:17,432 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 20:42:17,433 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [298922222] [2020-07-10 20:42:17,435 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 932 [2020-07-10 20:42:17,437 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 20:42:17,437 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 20:42:18,408 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 932 edges. 932 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 20:42:18,408 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 20:42:18,408 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 20:42:18,409 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 20:42:18,409 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-10 20:42:18,409 INFO L87 Difference]: Start difference. First operand 2842 states and 3559 transitions. Second operand 5 states. [2020-07-10 20:42:58,862 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 20:42:58,863 INFO L93 Difference]: Finished difference Result 7834 states and 9940 transitions. [2020-07-10 20:42:58,863 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 20:42:58,863 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 932 [2020-07-10 20:42:58,864 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 20:42:58,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 20:42:58,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 6196 transitions. [2020-07-10 20:42:58,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 20:42:58,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 6196 transitions. [2020-07-10 20:42:58,948 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 6196 transitions. [2020-07-10 20:43:07,380 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 6196 edges. 6196 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 20:43:08,447 INFO L225 Difference]: With dead ends: 7834 [2020-07-10 20:43:08,448 INFO L226 Difference]: Without dead ends: 5296 [2020-07-10 20:43:08,455 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-10 20:43:08,463 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5296 states. [2020-07-10 20:43:21,055 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5296 to 5294. [2020-07-10 20:43:21,056 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 20:43:21,056 INFO L82 GeneralOperation]: Start isEquivalent. First operand 5296 states. Second operand 5294 states. [2020-07-10 20:43:21,056 INFO L74 IsIncluded]: Start isIncluded. First operand 5296 states. Second operand 5294 states. [2020-07-10 20:43:21,056 INFO L87 Difference]: Start difference. First operand 5296 states. Second operand 5294 states. [2020-07-10 20:43:22,076 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 20:43:22,076 INFO L93 Difference]: Finished difference Result 5296 states and 6673 transitions. [2020-07-10 20:43:22,077 INFO L276 IsEmpty]: Start isEmpty. Operand 5296 states and 6673 transitions. [2020-07-10 20:43:22,088 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 20:43:22,088 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 20:43:22,089 INFO L74 IsIncluded]: Start isIncluded. First operand 5294 states. Second operand 5296 states. [2020-07-10 20:43:22,089 INFO L87 Difference]: Start difference. First operand 5294 states. Second operand 5296 states. [2020-07-10 20:43:23,171 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 20:43:23,171 INFO L93 Difference]: Finished difference Result 5296 states and 6673 transitions. [2020-07-10 20:43:23,171 INFO L276 IsEmpty]: Start isEmpty. Operand 5296 states and 6673 transitions. [2020-07-10 20:43:23,180 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 20:43:23,180 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 20:43:23,180 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 20:43:23,180 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 20:43:23,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5294 states. [2020-07-10 20:43:24,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5294 states to 5294 states and 6672 transitions. [2020-07-10 20:43:24,592 INFO L78 Accepts]: Start accepts. Automaton has 5294 states and 6672 transitions. Word has length 932 [2020-07-10 20:43:24,593 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 20:43:24,593 INFO L479 AbstractCegarLoop]: Abstraction has 5294 states and 6672 transitions. [2020-07-10 20:43:24,593 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 20:43:24,593 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5294 states and 6672 transitions. [2020-07-10 20:43:34,795 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 6672 edges. 6672 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 20:43:34,796 INFO L276 IsEmpty]: Start isEmpty. Operand 5294 states and 6672 transitions. [2020-07-10 20:43:34,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2020-07-10 20:43:34,812 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 20:43:34,813 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] [2020-07-10 20:43:34,814 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 20:43:34,814 INFO L427 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 20:43:34,814 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 20:43:34,814 INFO L82 PathProgramCache]: Analyzing trace with hash 628389466, now seen corresponding path program 1 times [2020-07-10 20:43:34,815 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 20:43:34,815 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [301756670] [2020-07-10 20:43:34,815 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 20:43:34,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 20:43:35,775 WARN L193 SmtUtils]: Spent 466.00 ms on a formula simplification that was a NOOP. DAG size: 283 [2020-07-10 20:43:35,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 20:43:35,869 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 [2020-07-10 20:43:35,870 INFO L280 TraceCheckUtils]: 1: Hoare triple {57536#true} ~nomsg~0 := -1; {57536#true} is VALID [2020-07-10 20:43:35,870 INFO L280 TraceCheckUtils]: 2: Hoare triple {57536#true} ~p12~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,870 INFO L280 TraceCheckUtils]: 3: Hoare triple {57536#true} ~p12_old~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,871 INFO L280 TraceCheckUtils]: 4: Hoare triple {57536#true} ~p12_new~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,871 INFO L280 TraceCheckUtils]: 5: Hoare triple {57536#true} ~ep12~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,871 INFO L280 TraceCheckUtils]: 6: Hoare triple {57536#true} ~p13~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,871 INFO L280 TraceCheckUtils]: 7: Hoare triple {57536#true} ~p13_old~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,871 INFO L280 TraceCheckUtils]: 8: Hoare triple {57536#true} ~p13_new~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,872 INFO L280 TraceCheckUtils]: 9: Hoare triple {57536#true} ~ep13~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,872 INFO L280 TraceCheckUtils]: 10: Hoare triple {57536#true} ~p14~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,872 INFO L280 TraceCheckUtils]: 11: Hoare triple {57536#true} ~p14_old~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,872 INFO L280 TraceCheckUtils]: 12: Hoare triple {57536#true} ~p14_new~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,873 INFO L280 TraceCheckUtils]: 13: Hoare triple {57536#true} ~ep14~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,873 INFO L280 TraceCheckUtils]: 14: Hoare triple {57536#true} ~p21~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,873 INFO L280 TraceCheckUtils]: 15: Hoare triple {57536#true} ~p21_old~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,878 INFO L280 TraceCheckUtils]: 16: Hoare triple {57536#true} ~p21_new~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,879 INFO L280 TraceCheckUtils]: 17: Hoare triple {57536#true} ~ep21~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,879 INFO L280 TraceCheckUtils]: 18: Hoare triple {57536#true} ~p23~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,879 INFO L280 TraceCheckUtils]: 19: Hoare triple {57536#true} ~p23_old~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,880 INFO L280 TraceCheckUtils]: 20: Hoare triple {57536#true} ~p23_new~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,880 INFO L280 TraceCheckUtils]: 21: Hoare triple {57536#true} ~ep23~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,881 INFO L280 TraceCheckUtils]: 22: Hoare triple {57536#true} ~p24~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,881 INFO L280 TraceCheckUtils]: 23: Hoare triple {57536#true} ~p24_old~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,881 INFO L280 TraceCheckUtils]: 24: Hoare triple {57536#true} ~p24_new~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,881 INFO L280 TraceCheckUtils]: 25: Hoare triple {57536#true} ~ep24~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,882 INFO L280 TraceCheckUtils]: 26: Hoare triple {57536#true} ~p31~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,882 INFO L280 TraceCheckUtils]: 27: Hoare triple {57536#true} ~p31_old~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,882 INFO L280 TraceCheckUtils]: 28: Hoare triple {57536#true} ~p31_new~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,885 INFO L280 TraceCheckUtils]: 29: Hoare triple {57536#true} ~ep31~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,886 INFO L280 TraceCheckUtils]: 30: Hoare triple {57536#true} ~p32~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,886 INFO L280 TraceCheckUtils]: 31: Hoare triple {57536#true} ~p32_old~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,886 INFO L280 TraceCheckUtils]: 32: Hoare triple {57536#true} ~p32_new~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,887 INFO L280 TraceCheckUtils]: 33: Hoare triple {57536#true} ~ep32~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,887 INFO L280 TraceCheckUtils]: 34: Hoare triple {57536#true} ~p34~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,887 INFO L280 TraceCheckUtils]: 35: Hoare triple {57536#true} ~p34_old~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,889 INFO L280 TraceCheckUtils]: 36: Hoare triple {57536#true} ~p34_new~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,889 INFO L280 TraceCheckUtils]: 37: Hoare triple {57536#true} ~ep34~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,889 INFO L280 TraceCheckUtils]: 38: Hoare triple {57536#true} ~p41~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,889 INFO L280 TraceCheckUtils]: 39: Hoare triple {57536#true} ~p41_old~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,890 INFO L280 TraceCheckUtils]: 40: Hoare triple {57536#true} ~p41_new~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,890 INFO L280 TraceCheckUtils]: 41: Hoare triple {57536#true} ~ep41~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,890 INFO L280 TraceCheckUtils]: 42: Hoare triple {57536#true} ~p42~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,892 INFO L280 TraceCheckUtils]: 43: Hoare triple {57536#true} ~p42_old~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,893 INFO L280 TraceCheckUtils]: 44: Hoare triple {57536#true} ~p42_new~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,893 INFO L280 TraceCheckUtils]: 45: Hoare triple {57536#true} ~ep42~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,893 INFO L280 TraceCheckUtils]: 46: Hoare triple {57536#true} ~p43~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,893 INFO L280 TraceCheckUtils]: 47: Hoare triple {57536#true} ~p43_old~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,893 INFO L280 TraceCheckUtils]: 48: Hoare triple {57536#true} ~p43_new~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,894 INFO L280 TraceCheckUtils]: 49: Hoare triple {57536#true} ~ep43~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,894 INFO L280 TraceCheckUtils]: 50: Hoare triple {57536#true} ~id1~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,894 INFO L280 TraceCheckUtils]: 51: Hoare triple {57536#true} ~r1~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,897 INFO L280 TraceCheckUtils]: 52: Hoare triple {57536#true} ~st1~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,897 INFO L280 TraceCheckUtils]: 53: Hoare triple {57536#true} ~nl1~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,897 INFO L280 TraceCheckUtils]: 54: Hoare triple {57536#true} ~m1~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,897 INFO L280 TraceCheckUtils]: 55: Hoare triple {57536#true} ~max1~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,897 INFO L280 TraceCheckUtils]: 56: Hoare triple {57536#true} ~mode1~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,898 INFO L280 TraceCheckUtils]: 57: Hoare triple {57536#true} ~newmax1~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,898 INFO L280 TraceCheckUtils]: 58: Hoare triple {57536#true} ~id2~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,898 INFO L280 TraceCheckUtils]: 59: Hoare triple {57536#true} ~r2~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,898 INFO L280 TraceCheckUtils]: 60: Hoare triple {57536#true} ~st2~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,898 INFO L280 TraceCheckUtils]: 61: Hoare triple {57536#true} ~nl2~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,899 INFO L280 TraceCheckUtils]: 62: Hoare triple {57536#true} ~m2~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,899 INFO L280 TraceCheckUtils]: 63: Hoare triple {57536#true} ~max2~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,899 INFO L280 TraceCheckUtils]: 64: Hoare triple {57536#true} ~mode2~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,899 INFO L280 TraceCheckUtils]: 65: Hoare triple {57536#true} ~newmax2~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,899 INFO L280 TraceCheckUtils]: 66: Hoare triple {57536#true} ~id3~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,900 INFO L280 TraceCheckUtils]: 67: Hoare triple {57536#true} ~r3~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,900 INFO L280 TraceCheckUtils]: 68: Hoare triple {57536#true} ~st3~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,900 INFO L280 TraceCheckUtils]: 69: Hoare triple {57536#true} ~nl3~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,905 INFO L280 TraceCheckUtils]: 70: Hoare triple {57536#true} ~m3~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,906 INFO L280 TraceCheckUtils]: 71: Hoare triple {57536#true} ~max3~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,906 INFO L280 TraceCheckUtils]: 72: Hoare triple {57536#true} ~mode3~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,906 INFO L280 TraceCheckUtils]: 73: Hoare triple {57536#true} ~newmax3~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,906 INFO L280 TraceCheckUtils]: 74: Hoare triple {57536#true} ~id4~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,906 INFO L280 TraceCheckUtils]: 75: Hoare triple {57536#true} ~r4~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,906 INFO L280 TraceCheckUtils]: 76: Hoare triple {57536#true} ~st4~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,907 INFO L280 TraceCheckUtils]: 77: Hoare triple {57536#true} ~nl4~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,907 INFO L280 TraceCheckUtils]: 78: Hoare triple {57536#true} ~m4~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,907 INFO L280 TraceCheckUtils]: 79: Hoare triple {57536#true} ~max4~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,907 INFO L280 TraceCheckUtils]: 80: Hoare triple {57536#true} ~mode4~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,908 INFO L280 TraceCheckUtils]: 81: Hoare triple {57536#true} ~newmax4~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,909 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 [2020-07-10 20:43:35,910 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 [2020-07-10 20:43:35,910 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 [2020-07-10 20:43:35,910 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 [2020-07-10 20:43:35,910 INFO L280 TraceCheckUtils]: 86: Hoare triple {57536#true} ~__return_4657~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,910 INFO L280 TraceCheckUtils]: 87: Hoare triple {57536#true} ~__return_4899~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,911 INFO L280 TraceCheckUtils]: 88: Hoare triple {57536#true} ~__return_5106~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,914 INFO L280 TraceCheckUtils]: 89: Hoare triple {57536#true} ~__return_5329~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,915 INFO L280 TraceCheckUtils]: 90: Hoare triple {57536#true} ~__return_5536~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,915 INFO L280 TraceCheckUtils]: 91: Hoare triple {57536#true} ~__return_5759~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,915 INFO L280 TraceCheckUtils]: 92: Hoare triple {57536#true} ~__return_5981~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,916 INFO L280 TraceCheckUtils]: 93: Hoare triple {57536#true} ~__tmp_5982_0~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,916 INFO L280 TraceCheckUtils]: 94: Hoare triple {57536#true} ~__return_6179~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,916 INFO L280 TraceCheckUtils]: 95: Hoare triple {57536#true} ~__return_5995~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,916 INFO L280 TraceCheckUtils]: 96: Hoare triple {57536#true} assume true; {57536#true} is VALID [2020-07-10 20:43:35,916 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {57536#true} {57536#true} #4608#return; {57536#true} is VALID [2020-07-10 20:43:35,927 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 [2020-07-10 20:43:35,927 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 [2020-07-10 20:43:35,928 INFO L280 TraceCheckUtils]: 2: Hoare triple {57536#true} ~nomsg~0 := -1; {57536#true} is VALID [2020-07-10 20:43:35,928 INFO L280 TraceCheckUtils]: 3: Hoare triple {57536#true} ~p12~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,928 INFO L280 TraceCheckUtils]: 4: Hoare triple {57536#true} ~p12_old~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,928 INFO L280 TraceCheckUtils]: 5: Hoare triple {57536#true} ~p12_new~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,928 INFO L280 TraceCheckUtils]: 6: Hoare triple {57536#true} ~ep12~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,929 INFO L280 TraceCheckUtils]: 7: Hoare triple {57536#true} ~p13~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,929 INFO L280 TraceCheckUtils]: 8: Hoare triple {57536#true} ~p13_old~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,929 INFO L280 TraceCheckUtils]: 9: Hoare triple {57536#true} ~p13_new~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,929 INFO L280 TraceCheckUtils]: 10: Hoare triple {57536#true} ~ep13~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,929 INFO L280 TraceCheckUtils]: 11: Hoare triple {57536#true} ~p14~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,929 INFO L280 TraceCheckUtils]: 12: Hoare triple {57536#true} ~p14_old~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,930 INFO L280 TraceCheckUtils]: 13: Hoare triple {57536#true} ~p14_new~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,930 INFO L280 TraceCheckUtils]: 14: Hoare triple {57536#true} ~ep14~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,930 INFO L280 TraceCheckUtils]: 15: Hoare triple {57536#true} ~p21~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,930 INFO L280 TraceCheckUtils]: 16: Hoare triple {57536#true} ~p21_old~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,930 INFO L280 TraceCheckUtils]: 17: Hoare triple {57536#true} ~p21_new~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,931 INFO L280 TraceCheckUtils]: 18: Hoare triple {57536#true} ~ep21~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,931 INFO L280 TraceCheckUtils]: 19: Hoare triple {57536#true} ~p23~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,931 INFO L280 TraceCheckUtils]: 20: Hoare triple {57536#true} ~p23_old~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,931 INFO L280 TraceCheckUtils]: 21: Hoare triple {57536#true} ~p23_new~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,931 INFO L280 TraceCheckUtils]: 22: Hoare triple {57536#true} ~ep23~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,932 INFO L280 TraceCheckUtils]: 23: Hoare triple {57536#true} ~p24~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,932 INFO L280 TraceCheckUtils]: 24: Hoare triple {57536#true} ~p24_old~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,932 INFO L280 TraceCheckUtils]: 25: Hoare triple {57536#true} ~p24_new~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,932 INFO L280 TraceCheckUtils]: 26: Hoare triple {57536#true} ~ep24~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,932 INFO L280 TraceCheckUtils]: 27: Hoare triple {57536#true} ~p31~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,933 INFO L280 TraceCheckUtils]: 28: Hoare triple {57536#true} ~p31_old~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,933 INFO L280 TraceCheckUtils]: 29: Hoare triple {57536#true} ~p31_new~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,933 INFO L280 TraceCheckUtils]: 30: Hoare triple {57536#true} ~ep31~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,933 INFO L280 TraceCheckUtils]: 31: Hoare triple {57536#true} ~p32~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,934 INFO L280 TraceCheckUtils]: 32: Hoare triple {57536#true} ~p32_old~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,934 INFO L280 TraceCheckUtils]: 33: Hoare triple {57536#true} ~p32_new~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,934 INFO L280 TraceCheckUtils]: 34: Hoare triple {57536#true} ~ep32~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,934 INFO L280 TraceCheckUtils]: 35: Hoare triple {57536#true} ~p34~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,934 INFO L280 TraceCheckUtils]: 36: Hoare triple {57536#true} ~p34_old~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,934 INFO L280 TraceCheckUtils]: 37: Hoare triple {57536#true} ~p34_new~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,935 INFO L280 TraceCheckUtils]: 38: Hoare triple {57536#true} ~ep34~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,935 INFO L280 TraceCheckUtils]: 39: Hoare triple {57536#true} ~p41~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,935 INFO L280 TraceCheckUtils]: 40: Hoare triple {57536#true} ~p41_old~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,935 INFO L280 TraceCheckUtils]: 41: Hoare triple {57536#true} ~p41_new~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,935 INFO L280 TraceCheckUtils]: 42: Hoare triple {57536#true} ~ep41~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,936 INFO L280 TraceCheckUtils]: 43: Hoare triple {57536#true} ~p42~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,936 INFO L280 TraceCheckUtils]: 44: Hoare triple {57536#true} ~p42_old~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,936 INFO L280 TraceCheckUtils]: 45: Hoare triple {57536#true} ~p42_new~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,936 INFO L280 TraceCheckUtils]: 46: Hoare triple {57536#true} ~ep42~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,936 INFO L280 TraceCheckUtils]: 47: Hoare triple {57536#true} ~p43~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,937 INFO L280 TraceCheckUtils]: 48: Hoare triple {57536#true} ~p43_old~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,937 INFO L280 TraceCheckUtils]: 49: Hoare triple {57536#true} ~p43_new~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,937 INFO L280 TraceCheckUtils]: 50: Hoare triple {57536#true} ~ep43~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,937 INFO L280 TraceCheckUtils]: 51: Hoare triple {57536#true} ~id1~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,937 INFO L280 TraceCheckUtils]: 52: Hoare triple {57536#true} ~r1~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,938 INFO L280 TraceCheckUtils]: 53: Hoare triple {57536#true} ~st1~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,938 INFO L280 TraceCheckUtils]: 54: Hoare triple {57536#true} ~nl1~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,938 INFO L280 TraceCheckUtils]: 55: Hoare triple {57536#true} ~m1~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,938 INFO L280 TraceCheckUtils]: 56: Hoare triple {57536#true} ~max1~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,938 INFO L280 TraceCheckUtils]: 57: Hoare triple {57536#true} ~mode1~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,939 INFO L280 TraceCheckUtils]: 58: Hoare triple {57536#true} ~newmax1~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,939 INFO L280 TraceCheckUtils]: 59: Hoare triple {57536#true} ~id2~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,939 INFO L280 TraceCheckUtils]: 60: Hoare triple {57536#true} ~r2~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,939 INFO L280 TraceCheckUtils]: 61: Hoare triple {57536#true} ~st2~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,939 INFO L280 TraceCheckUtils]: 62: Hoare triple {57536#true} ~nl2~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,940 INFO L280 TraceCheckUtils]: 63: Hoare triple {57536#true} ~m2~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,940 INFO L280 TraceCheckUtils]: 64: Hoare triple {57536#true} ~max2~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,940 INFO L280 TraceCheckUtils]: 65: Hoare triple {57536#true} ~mode2~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,940 INFO L280 TraceCheckUtils]: 66: Hoare triple {57536#true} ~newmax2~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,940 INFO L280 TraceCheckUtils]: 67: Hoare triple {57536#true} ~id3~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,940 INFO L280 TraceCheckUtils]: 68: Hoare triple {57536#true} ~r3~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,941 INFO L280 TraceCheckUtils]: 69: Hoare triple {57536#true} ~st3~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,941 INFO L280 TraceCheckUtils]: 70: Hoare triple {57536#true} ~nl3~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,941 INFO L280 TraceCheckUtils]: 71: Hoare triple {57536#true} ~m3~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,941 INFO L280 TraceCheckUtils]: 72: Hoare triple {57536#true} ~max3~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,941 INFO L280 TraceCheckUtils]: 73: Hoare triple {57536#true} ~mode3~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,942 INFO L280 TraceCheckUtils]: 74: Hoare triple {57536#true} ~newmax3~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,942 INFO L280 TraceCheckUtils]: 75: Hoare triple {57536#true} ~id4~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,942 INFO L280 TraceCheckUtils]: 76: Hoare triple {57536#true} ~r4~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,942 INFO L280 TraceCheckUtils]: 77: Hoare triple {57536#true} ~st4~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,942 INFO L280 TraceCheckUtils]: 78: Hoare triple {57536#true} ~nl4~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,943 INFO L280 TraceCheckUtils]: 79: Hoare triple {57536#true} ~m4~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,943 INFO L280 TraceCheckUtils]: 80: Hoare triple {57536#true} ~max4~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,943 INFO L280 TraceCheckUtils]: 81: Hoare triple {57536#true} ~mode4~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,943 INFO L280 TraceCheckUtils]: 82: Hoare triple {57536#true} ~newmax4~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,943 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 [2020-07-10 20:43:35,943 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 [2020-07-10 20:43:35,944 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 [2020-07-10 20:43:35,944 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 [2020-07-10 20:43:35,944 INFO L280 TraceCheckUtils]: 87: Hoare triple {57536#true} ~__return_4657~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,944 INFO L280 TraceCheckUtils]: 88: Hoare triple {57536#true} ~__return_4899~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,944 INFO L280 TraceCheckUtils]: 89: Hoare triple {57536#true} ~__return_5106~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,945 INFO L280 TraceCheckUtils]: 90: Hoare triple {57536#true} ~__return_5329~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,945 INFO L280 TraceCheckUtils]: 91: Hoare triple {57536#true} ~__return_5536~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,945 INFO L280 TraceCheckUtils]: 92: Hoare triple {57536#true} ~__return_5759~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,945 INFO L280 TraceCheckUtils]: 93: Hoare triple {57536#true} ~__return_5981~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,945 INFO L280 TraceCheckUtils]: 94: Hoare triple {57536#true} ~__tmp_5982_0~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,945 INFO L280 TraceCheckUtils]: 95: Hoare triple {57536#true} ~__return_6179~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,946 INFO L280 TraceCheckUtils]: 96: Hoare triple {57536#true} ~__return_5995~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,946 INFO L280 TraceCheckUtils]: 97: Hoare triple {57536#true} assume true; {57536#true} is VALID [2020-07-10 20:43:35,946 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {57536#true} {57536#true} #4608#return; {57536#true} is VALID [2020-07-10 20:43:35,946 INFO L263 TraceCheckUtils]: 99: Hoare triple {57536#true} call #t~ret44 := main(); {57536#true} is VALID [2020-07-10 20:43:35,947 INFO L280 TraceCheckUtils]: 100: Hoare triple {57536#true} havoc ~main__c1~0; {57536#true} is VALID [2020-07-10 20:43:35,947 INFO L280 TraceCheckUtils]: 101: Hoare triple {57536#true} havoc ~main__i2~0; {57536#true} is VALID [2020-07-10 20:43:35,947 INFO L280 TraceCheckUtils]: 102: Hoare triple {57536#true} ~main__c1~0 := 0; {57536#true} is VALID [2020-07-10 20:43:35,947 INFO L280 TraceCheckUtils]: 103: Hoare triple {57536#true} ~ep12~0 := #t~nondet0; {57536#true} is VALID [2020-07-10 20:43:35,947 INFO L280 TraceCheckUtils]: 104: Hoare triple {57536#true} havoc #t~nondet0; {57536#true} is VALID [2020-07-10 20:43:35,947 INFO L280 TraceCheckUtils]: 105: Hoare triple {57536#true} ~ep13~0 := #t~nondet1; {57536#true} is VALID [2020-07-10 20:43:35,948 INFO L280 TraceCheckUtils]: 106: Hoare triple {57536#true} havoc #t~nondet1; {57536#true} is VALID [2020-07-10 20:43:35,948 INFO L280 TraceCheckUtils]: 107: Hoare triple {57536#true} ~ep14~0 := #t~nondet2; {57536#true} is VALID [2020-07-10 20:43:35,948 INFO L280 TraceCheckUtils]: 108: Hoare triple {57536#true} havoc #t~nondet2; {57536#true} is VALID [2020-07-10 20:43:35,948 INFO L280 TraceCheckUtils]: 109: Hoare triple {57536#true} ~ep21~0 := #t~nondet3; {57536#true} is VALID [2020-07-10 20:43:35,948 INFO L280 TraceCheckUtils]: 110: Hoare triple {57536#true} havoc #t~nondet3; {57536#true} is VALID [2020-07-10 20:43:35,949 INFO L280 TraceCheckUtils]: 111: Hoare triple {57536#true} ~ep23~0 := #t~nondet4; {57536#true} is VALID [2020-07-10 20:43:35,949 INFO L280 TraceCheckUtils]: 112: Hoare triple {57536#true} havoc #t~nondet4; {57536#true} is VALID [2020-07-10 20:43:35,949 INFO L280 TraceCheckUtils]: 113: Hoare triple {57536#true} ~ep24~0 := #t~nondet5; {57536#true} is VALID [2020-07-10 20:43:35,949 INFO L280 TraceCheckUtils]: 114: Hoare triple {57536#true} havoc #t~nondet5; {57536#true} is VALID [2020-07-10 20:43:35,949 INFO L280 TraceCheckUtils]: 115: Hoare triple {57536#true} ~ep31~0 := #t~nondet6; {57536#true} is VALID [2020-07-10 20:43:35,949 INFO L280 TraceCheckUtils]: 116: Hoare triple {57536#true} havoc #t~nondet6; {57536#true} is VALID [2020-07-10 20:43:35,950 INFO L280 TraceCheckUtils]: 117: Hoare triple {57536#true} ~ep32~0 := #t~nondet7; {57536#true} is VALID [2020-07-10 20:43:35,950 INFO L280 TraceCheckUtils]: 118: Hoare triple {57536#true} havoc #t~nondet7; {57536#true} is VALID [2020-07-10 20:43:35,950 INFO L280 TraceCheckUtils]: 119: Hoare triple {57536#true} ~ep34~0 := #t~nondet8; {57536#true} is VALID [2020-07-10 20:43:35,950 INFO L280 TraceCheckUtils]: 120: Hoare triple {57536#true} havoc #t~nondet8; {57536#true} is VALID [2020-07-10 20:43:35,950 INFO L280 TraceCheckUtils]: 121: Hoare triple {57536#true} ~ep41~0 := #t~nondet9; {57536#true} is VALID [2020-07-10 20:43:35,951 INFO L280 TraceCheckUtils]: 122: Hoare triple {57536#true} havoc #t~nondet9; {57536#true} is VALID [2020-07-10 20:43:35,951 INFO L280 TraceCheckUtils]: 123: Hoare triple {57536#true} ~ep42~0 := #t~nondet10; {57536#true} is VALID [2020-07-10 20:43:35,951 INFO L280 TraceCheckUtils]: 124: Hoare triple {57536#true} havoc #t~nondet10; {57536#true} is VALID [2020-07-10 20:43:35,951 INFO L280 TraceCheckUtils]: 125: Hoare triple {57536#true} ~ep43~0 := #t~nondet11; {57536#true} is VALID [2020-07-10 20:43:35,951 INFO L280 TraceCheckUtils]: 126: Hoare triple {57536#true} havoc #t~nondet11; {57536#true} is VALID [2020-07-10 20:43:35,951 INFO L280 TraceCheckUtils]: 127: Hoare triple {57536#true} assume -128 <= #t~nondet12 && #t~nondet12 <= 127; {57536#true} is VALID [2020-07-10 20:43:35,952 INFO L280 TraceCheckUtils]: 128: Hoare triple {57536#true} ~id1~0 := #t~nondet12; {57536#true} is VALID [2020-07-10 20:43:35,952 INFO L280 TraceCheckUtils]: 129: Hoare triple {57536#true} havoc #t~nondet12; {57536#true} is VALID [2020-07-10 20:43:35,952 INFO L280 TraceCheckUtils]: 130: Hoare triple {57536#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {57536#true} is VALID [2020-07-10 20:43:35,952 INFO L280 TraceCheckUtils]: 131: Hoare triple {57536#true} ~r1~0 := #t~nondet13; {57536#true} is VALID [2020-07-10 20:43:35,952 INFO L280 TraceCheckUtils]: 132: Hoare triple {57536#true} havoc #t~nondet13; {57536#true} is VALID [2020-07-10 20:43:35,953 INFO L280 TraceCheckUtils]: 133: Hoare triple {57536#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {57536#true} is VALID [2020-07-10 20:43:35,953 INFO L280 TraceCheckUtils]: 134: Hoare triple {57536#true} ~st1~0 := #t~nondet14; {57536#true} is VALID [2020-07-10 20:43:35,953 INFO L280 TraceCheckUtils]: 135: Hoare triple {57536#true} havoc #t~nondet14; {57536#true} is VALID [2020-07-10 20:43:35,953 INFO L280 TraceCheckUtils]: 136: Hoare triple {57536#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {57536#true} is VALID [2020-07-10 20:43:35,953 INFO L280 TraceCheckUtils]: 137: Hoare triple {57536#true} ~nl1~0 := #t~nondet15; {57536#true} is VALID [2020-07-10 20:43:35,953 INFO L280 TraceCheckUtils]: 138: Hoare triple {57536#true} havoc #t~nondet15; {57536#true} is VALID [2020-07-10 20:43:35,954 INFO L280 TraceCheckUtils]: 139: Hoare triple {57536#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {57536#true} is VALID [2020-07-10 20:43:35,954 INFO L280 TraceCheckUtils]: 140: Hoare triple {57536#true} ~m1~0 := #t~nondet16; {57536#true} is VALID [2020-07-10 20:43:35,954 INFO L280 TraceCheckUtils]: 141: Hoare triple {57536#true} havoc #t~nondet16; {57536#true} is VALID [2020-07-10 20:43:35,954 INFO L280 TraceCheckUtils]: 142: Hoare triple {57536#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {57536#true} is VALID [2020-07-10 20:43:35,954 INFO L280 TraceCheckUtils]: 143: Hoare triple {57536#true} ~max1~0 := #t~nondet17; {57536#true} is VALID [2020-07-10 20:43:35,955 INFO L280 TraceCheckUtils]: 144: Hoare triple {57536#true} havoc #t~nondet17; {57536#true} is VALID [2020-07-10 20:43:35,955 INFO L280 TraceCheckUtils]: 145: Hoare triple {57536#true} ~mode1~0 := #t~nondet18; {57536#true} is VALID [2020-07-10 20:43:35,955 INFO L280 TraceCheckUtils]: 146: Hoare triple {57536#true} havoc #t~nondet18; {57536#true} is VALID [2020-07-10 20:43:35,955 INFO L280 TraceCheckUtils]: 147: Hoare triple {57536#true} ~newmax1~0 := #t~nondet19; {57536#true} is VALID [2020-07-10 20:43:35,955 INFO L280 TraceCheckUtils]: 148: Hoare triple {57536#true} havoc #t~nondet19; {57536#true} is VALID [2020-07-10 20:43:35,955 INFO L280 TraceCheckUtils]: 149: Hoare triple {57536#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {57536#true} is VALID [2020-07-10 20:43:35,956 INFO L280 TraceCheckUtils]: 150: Hoare triple {57536#true} ~id2~0 := #t~nondet20; {57536#true} is VALID [2020-07-10 20:43:35,956 INFO L280 TraceCheckUtils]: 151: Hoare triple {57536#true} havoc #t~nondet20; {57536#true} is VALID [2020-07-10 20:43:35,956 INFO L280 TraceCheckUtils]: 152: Hoare triple {57536#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {57536#true} is VALID [2020-07-10 20:43:35,956 INFO L280 TraceCheckUtils]: 153: Hoare triple {57536#true} ~r2~0 := #t~nondet21; {57536#true} is VALID [2020-07-10 20:43:35,956 INFO L280 TraceCheckUtils]: 154: Hoare triple {57536#true} havoc #t~nondet21; {57536#true} is VALID [2020-07-10 20:43:35,957 INFO L280 TraceCheckUtils]: 155: Hoare triple {57536#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {57536#true} is VALID [2020-07-10 20:43:35,957 INFO L280 TraceCheckUtils]: 156: Hoare triple {57536#true} ~st2~0 := #t~nondet22; {57536#true} is VALID [2020-07-10 20:43:35,957 INFO L280 TraceCheckUtils]: 157: Hoare triple {57536#true} havoc #t~nondet22; {57536#true} is VALID [2020-07-10 20:43:35,957 INFO L280 TraceCheckUtils]: 158: Hoare triple {57536#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {57536#true} is VALID [2020-07-10 20:43:35,957 INFO L280 TraceCheckUtils]: 159: Hoare triple {57536#true} ~nl2~0 := #t~nondet23; {57536#true} is VALID [2020-07-10 20:43:35,957 INFO L280 TraceCheckUtils]: 160: Hoare triple {57536#true} havoc #t~nondet23; {57536#true} is VALID [2020-07-10 20:43:35,958 INFO L280 TraceCheckUtils]: 161: Hoare triple {57536#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {57536#true} is VALID [2020-07-10 20:43:35,958 INFO L280 TraceCheckUtils]: 162: Hoare triple {57536#true} ~m2~0 := #t~nondet24; {57536#true} is VALID [2020-07-10 20:43:35,958 INFO L280 TraceCheckUtils]: 163: Hoare triple {57536#true} havoc #t~nondet24; {57536#true} is VALID [2020-07-10 20:43:35,958 INFO L280 TraceCheckUtils]: 164: Hoare triple {57536#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {57536#true} is VALID [2020-07-10 20:43:35,958 INFO L280 TraceCheckUtils]: 165: Hoare triple {57536#true} ~max2~0 := #t~nondet25; {57536#true} is VALID [2020-07-10 20:43:35,959 INFO L280 TraceCheckUtils]: 166: Hoare triple {57536#true} havoc #t~nondet25; {57536#true} is VALID [2020-07-10 20:43:35,959 INFO L280 TraceCheckUtils]: 167: Hoare triple {57536#true} ~mode2~0 := #t~nondet26; {57536#true} is VALID [2020-07-10 20:43:35,959 INFO L280 TraceCheckUtils]: 168: Hoare triple {57536#true} havoc #t~nondet26; {57536#true} is VALID [2020-07-10 20:43:35,959 INFO L280 TraceCheckUtils]: 169: Hoare triple {57536#true} ~newmax2~0 := #t~nondet27; {57536#true} is VALID [2020-07-10 20:43:35,959 INFO L280 TraceCheckUtils]: 170: Hoare triple {57536#true} havoc #t~nondet27; {57536#true} is VALID [2020-07-10 20:43:35,960 INFO L280 TraceCheckUtils]: 171: Hoare triple {57536#true} assume -128 <= #t~nondet28 && #t~nondet28 <= 127; {57536#true} is VALID [2020-07-10 20:43:35,960 INFO L280 TraceCheckUtils]: 172: Hoare triple {57536#true} ~id3~0 := #t~nondet28; {57536#true} is VALID [2020-07-10 20:43:35,960 INFO L280 TraceCheckUtils]: 173: Hoare triple {57536#true} havoc #t~nondet28; {57536#true} is VALID [2020-07-10 20:43:35,960 INFO L280 TraceCheckUtils]: 174: Hoare triple {57536#true} assume -128 <= #t~nondet29 && #t~nondet29 <= 127; {57536#true} is VALID [2020-07-10 20:43:35,960 INFO L280 TraceCheckUtils]: 175: Hoare triple {57536#true} ~r3~0 := #t~nondet29; {57536#true} is VALID [2020-07-10 20:43:35,961 INFO L280 TraceCheckUtils]: 176: Hoare triple {57536#true} havoc #t~nondet29; {57536#true} is VALID [2020-07-10 20:43:35,961 INFO L280 TraceCheckUtils]: 177: Hoare triple {57536#true} assume -128 <= #t~nondet30 && #t~nondet30 <= 127; {57536#true} is VALID [2020-07-10 20:43:35,961 INFO L280 TraceCheckUtils]: 178: Hoare triple {57536#true} ~st3~0 := #t~nondet30; {57536#true} is VALID [2020-07-10 20:43:35,961 INFO L280 TraceCheckUtils]: 179: Hoare triple {57536#true} havoc #t~nondet30; {57536#true} is VALID [2020-07-10 20:43:35,961 INFO L280 TraceCheckUtils]: 180: Hoare triple {57536#true} assume -128 <= #t~nondet31 && #t~nondet31 <= 127; {57536#true} is VALID [2020-07-10 20:43:35,962 INFO L280 TraceCheckUtils]: 181: Hoare triple {57536#true} ~nl3~0 := #t~nondet31; {57536#true} is VALID [2020-07-10 20:43:35,962 INFO L280 TraceCheckUtils]: 182: Hoare triple {57536#true} havoc #t~nondet31; {57536#true} is VALID [2020-07-10 20:43:35,962 INFO L280 TraceCheckUtils]: 183: Hoare triple {57536#true} assume -128 <= #t~nondet32 && #t~nondet32 <= 127; {57536#true} is VALID [2020-07-10 20:43:35,962 INFO L280 TraceCheckUtils]: 184: Hoare triple {57536#true} ~m3~0 := #t~nondet32; {57536#true} is VALID [2020-07-10 20:43:35,962 INFO L280 TraceCheckUtils]: 185: Hoare triple {57536#true} havoc #t~nondet32; {57536#true} is VALID [2020-07-10 20:43:35,962 INFO L280 TraceCheckUtils]: 186: Hoare triple {57536#true} assume -128 <= #t~nondet33 && #t~nondet33 <= 127; {57536#true} is VALID [2020-07-10 20:43:35,963 INFO L280 TraceCheckUtils]: 187: Hoare triple {57536#true} ~max3~0 := #t~nondet33; {57536#true} is VALID [2020-07-10 20:43:35,963 INFO L280 TraceCheckUtils]: 188: Hoare triple {57536#true} havoc #t~nondet33; {57536#true} is VALID [2020-07-10 20:43:35,963 INFO L280 TraceCheckUtils]: 189: Hoare triple {57536#true} ~mode3~0 := #t~nondet34; {57536#true} is VALID [2020-07-10 20:43:35,963 INFO L280 TraceCheckUtils]: 190: Hoare triple {57536#true} havoc #t~nondet34; {57536#true} is VALID [2020-07-10 20:43:35,963 INFO L280 TraceCheckUtils]: 191: Hoare triple {57536#true} ~newmax3~0 := #t~nondet35; {57536#true} is VALID [2020-07-10 20:43:35,964 INFO L280 TraceCheckUtils]: 192: Hoare triple {57536#true} havoc #t~nondet35; {57536#true} is VALID [2020-07-10 20:43:35,964 INFO L280 TraceCheckUtils]: 193: Hoare triple {57536#true} assume -128 <= #t~nondet36 && #t~nondet36 <= 127; {57536#true} is VALID [2020-07-10 20:43:35,964 INFO L280 TraceCheckUtils]: 194: Hoare triple {57536#true} ~id4~0 := #t~nondet36; {57536#true} is VALID [2020-07-10 20:43:35,964 INFO L280 TraceCheckUtils]: 195: Hoare triple {57536#true} havoc #t~nondet36; {57536#true} is VALID [2020-07-10 20:43:35,964 INFO L280 TraceCheckUtils]: 196: Hoare triple {57536#true} assume -128 <= #t~nondet37 && #t~nondet37 <= 127; {57536#true} is VALID [2020-07-10 20:43:35,965 INFO L280 TraceCheckUtils]: 197: Hoare triple {57536#true} ~r4~0 := #t~nondet37; {57536#true} is VALID [2020-07-10 20:43:35,965 INFO L280 TraceCheckUtils]: 198: Hoare triple {57536#true} havoc #t~nondet37; {57536#true} is VALID [2020-07-10 20:43:35,965 INFO L280 TraceCheckUtils]: 199: Hoare triple {57536#true} assume -128 <= #t~nondet38 && #t~nondet38 <= 127; {57536#true} is VALID [2020-07-10 20:43:35,965 INFO L280 TraceCheckUtils]: 200: Hoare triple {57536#true} ~st4~0 := #t~nondet38; {57536#true} is VALID [2020-07-10 20:43:35,965 INFO L280 TraceCheckUtils]: 201: Hoare triple {57536#true} havoc #t~nondet38; {57536#true} is VALID [2020-07-10 20:43:35,966 INFO L280 TraceCheckUtils]: 202: Hoare triple {57536#true} assume -128 <= #t~nondet39 && #t~nondet39 <= 127; {57536#true} is VALID [2020-07-10 20:43:35,966 INFO L280 TraceCheckUtils]: 203: Hoare triple {57536#true} ~nl4~0 := #t~nondet39; {57536#true} is VALID [2020-07-10 20:43:35,966 INFO L280 TraceCheckUtils]: 204: Hoare triple {57536#true} havoc #t~nondet39; {57536#true} is VALID [2020-07-10 20:43:35,966 INFO L280 TraceCheckUtils]: 205: Hoare triple {57536#true} assume -128 <= #t~nondet40 && #t~nondet40 <= 127; {57536#true} is VALID [2020-07-10 20:43:35,966 INFO L280 TraceCheckUtils]: 206: Hoare triple {57536#true} ~m4~0 := #t~nondet40; {57536#true} is VALID [2020-07-10 20:43:35,967 INFO L280 TraceCheckUtils]: 207: Hoare triple {57536#true} havoc #t~nondet40; {57536#true} is VALID [2020-07-10 20:43:35,967 INFO L280 TraceCheckUtils]: 208: Hoare triple {57536#true} assume -128 <= #t~nondet41 && #t~nondet41 <= 127; {57536#true} is VALID [2020-07-10 20:43:35,967 INFO L280 TraceCheckUtils]: 209: Hoare triple {57536#true} ~max4~0 := #t~nondet41; {57536#true} is VALID [2020-07-10 20:43:35,967 INFO L280 TraceCheckUtils]: 210: Hoare triple {57536#true} havoc #t~nondet41; {57536#true} is VALID [2020-07-10 20:43:35,967 INFO L280 TraceCheckUtils]: 211: Hoare triple {57536#true} ~mode4~0 := #t~nondet42; {57536#true} is VALID [2020-07-10 20:43:35,968 INFO L280 TraceCheckUtils]: 212: Hoare triple {57536#true} havoc #t~nondet42; {57536#true} is VALID [2020-07-10 20:43:35,968 INFO L280 TraceCheckUtils]: 213: Hoare triple {57536#true} ~newmax4~0 := #t~nondet43; {57536#true} is VALID [2020-07-10 20:43:35,968 INFO L280 TraceCheckUtils]: 214: Hoare triple {57536#true} havoc #t~nondet43; {57536#true} is VALID [2020-07-10 20:43:35,968 INFO L280 TraceCheckUtils]: 215: Hoare triple {57536#true} havoc ~init__r121~0; {57536#true} is VALID [2020-07-10 20:43:35,968 INFO L280 TraceCheckUtils]: 216: Hoare triple {57536#true} havoc ~init__r131~0; {57536#true} is VALID [2020-07-10 20:43:35,969 INFO L280 TraceCheckUtils]: 217: Hoare triple {57536#true} havoc ~init__r141~0; {57536#true} is VALID [2020-07-10 20:43:35,969 INFO L280 TraceCheckUtils]: 218: Hoare triple {57536#true} havoc ~init__r211~0; {57536#true} is VALID [2020-07-10 20:43:35,969 INFO L280 TraceCheckUtils]: 219: Hoare triple {57536#true} havoc ~init__r231~0; {57536#true} is VALID [2020-07-10 20:43:35,969 INFO L280 TraceCheckUtils]: 220: Hoare triple {57536#true} havoc ~init__r241~0; {57536#true} is VALID [2020-07-10 20:43:35,969 INFO L280 TraceCheckUtils]: 221: Hoare triple {57536#true} havoc ~init__r311~0; {57536#true} is VALID [2020-07-10 20:43:35,970 INFO L280 TraceCheckUtils]: 222: Hoare triple {57536#true} havoc ~init__r321~0; {57536#true} is VALID [2020-07-10 20:43:35,970 INFO L280 TraceCheckUtils]: 223: Hoare triple {57536#true} havoc ~init__r341~0; {57536#true} is VALID [2020-07-10 20:43:35,970 INFO L280 TraceCheckUtils]: 224: Hoare triple {57536#true} havoc ~init__r411~0; {57536#true} is VALID [2020-07-10 20:43:35,970 INFO L280 TraceCheckUtils]: 225: Hoare triple {57536#true} havoc ~init__r421~0; {57536#true} is VALID [2020-07-10 20:43:35,970 INFO L280 TraceCheckUtils]: 226: Hoare triple {57536#true} havoc ~init__r431~0; {57536#true} is VALID [2020-07-10 20:43:35,971 INFO L280 TraceCheckUtils]: 227: Hoare triple {57536#true} havoc ~init__r122~0; {57536#true} is VALID [2020-07-10 20:43:35,971 INFO L280 TraceCheckUtils]: 228: Hoare triple {57536#true} havoc ~init__tmp~0; {57536#true} is VALID [2020-07-10 20:43:35,971 INFO L280 TraceCheckUtils]: 229: Hoare triple {57536#true} havoc ~init__r132~0; {57536#true} is VALID [2020-07-10 20:43:35,971 INFO L280 TraceCheckUtils]: 230: Hoare triple {57536#true} havoc ~init__tmp___0~0; {57536#true} is VALID [2020-07-10 20:43:35,971 INFO L280 TraceCheckUtils]: 231: Hoare triple {57536#true} havoc ~init__r142~0; {57536#true} is VALID [2020-07-10 20:43:35,971 INFO L280 TraceCheckUtils]: 232: Hoare triple {57536#true} havoc ~init__tmp___1~0; {57536#true} is VALID [2020-07-10 20:43:35,972 INFO L280 TraceCheckUtils]: 233: Hoare triple {57536#true} havoc ~init__r212~0; {57536#true} is VALID [2020-07-10 20:43:35,972 INFO L280 TraceCheckUtils]: 234: Hoare triple {57536#true} havoc ~init__tmp___2~0; {57536#true} is VALID [2020-07-10 20:43:35,972 INFO L280 TraceCheckUtils]: 235: Hoare triple {57536#true} havoc ~init__r232~0; {57536#true} is VALID [2020-07-10 20:43:35,972 INFO L280 TraceCheckUtils]: 236: Hoare triple {57536#true} havoc ~init__tmp___3~0; {57536#true} is VALID [2020-07-10 20:43:35,972 INFO L280 TraceCheckUtils]: 237: Hoare triple {57536#true} havoc ~init__r242~0; {57536#true} is VALID [2020-07-10 20:43:35,973 INFO L280 TraceCheckUtils]: 238: Hoare triple {57536#true} havoc ~init__tmp___4~0; {57536#true} is VALID [2020-07-10 20:43:35,973 INFO L280 TraceCheckUtils]: 239: Hoare triple {57536#true} havoc ~init__r312~0; {57536#true} is VALID [2020-07-10 20:43:35,973 INFO L280 TraceCheckUtils]: 240: Hoare triple {57536#true} havoc ~init__tmp___5~0; {57536#true} is VALID [2020-07-10 20:43:35,973 INFO L280 TraceCheckUtils]: 241: Hoare triple {57536#true} havoc ~init__r322~0; {57536#true} is VALID [2020-07-10 20:43:35,973 INFO L280 TraceCheckUtils]: 242: Hoare triple {57536#true} havoc ~init__tmp___6~0; {57536#true} is VALID [2020-07-10 20:43:35,974 INFO L280 TraceCheckUtils]: 243: Hoare triple {57536#true} havoc ~init__r342~0; {57536#true} is VALID [2020-07-10 20:43:35,974 INFO L280 TraceCheckUtils]: 244: Hoare triple {57536#true} havoc ~init__tmp___7~0; {57536#true} is VALID [2020-07-10 20:43:35,974 INFO L280 TraceCheckUtils]: 245: Hoare triple {57536#true} havoc ~init__r412~0; {57536#true} is VALID [2020-07-10 20:43:35,974 INFO L280 TraceCheckUtils]: 246: Hoare triple {57536#true} havoc ~init__tmp___8~0; {57536#true} is VALID [2020-07-10 20:43:35,974 INFO L280 TraceCheckUtils]: 247: Hoare triple {57536#true} havoc ~init__r422~0; {57536#true} is VALID [2020-07-10 20:43:35,975 INFO L280 TraceCheckUtils]: 248: Hoare triple {57536#true} havoc ~init__tmp___9~0; {57536#true} is VALID [2020-07-10 20:43:35,975 INFO L280 TraceCheckUtils]: 249: Hoare triple {57536#true} havoc ~init__r432~0; {57536#true} is VALID [2020-07-10 20:43:35,975 INFO L280 TraceCheckUtils]: 250: Hoare triple {57536#true} havoc ~init__tmp___10~0; {57536#true} is VALID [2020-07-10 20:43:35,975 INFO L280 TraceCheckUtils]: 251: Hoare triple {57536#true} havoc ~init__r123~0; {57536#true} is VALID [2020-07-10 20:43:35,975 INFO L280 TraceCheckUtils]: 252: Hoare triple {57536#true} havoc ~init__tmp___11~0; {57536#true} is VALID [2020-07-10 20:43:35,976 INFO L280 TraceCheckUtils]: 253: Hoare triple {57536#true} havoc ~init__r133~0; {57536#true} is VALID [2020-07-10 20:43:35,976 INFO L280 TraceCheckUtils]: 254: Hoare triple {57536#true} havoc ~init__tmp___12~0; {57536#true} is VALID [2020-07-10 20:43:35,976 INFO L280 TraceCheckUtils]: 255: Hoare triple {57536#true} havoc ~init__r143~0; {57536#true} is VALID [2020-07-10 20:43:35,976 INFO L280 TraceCheckUtils]: 256: Hoare triple {57536#true} havoc ~init__tmp___13~0; {57536#true} is VALID [2020-07-10 20:43:35,976 INFO L280 TraceCheckUtils]: 257: Hoare triple {57536#true} havoc ~init__r213~0; {57536#true} is VALID [2020-07-10 20:43:35,977 INFO L280 TraceCheckUtils]: 258: Hoare triple {57536#true} havoc ~init__tmp___14~0; {57536#true} is VALID [2020-07-10 20:43:35,977 INFO L280 TraceCheckUtils]: 259: Hoare triple {57536#true} havoc ~init__r233~0; {57536#true} is VALID [2020-07-10 20:43:35,977 INFO L280 TraceCheckUtils]: 260: Hoare triple {57536#true} havoc ~init__tmp___15~0; {57536#true} is VALID [2020-07-10 20:43:35,977 INFO L280 TraceCheckUtils]: 261: Hoare triple {57536#true} havoc ~init__r243~0; {57536#true} is VALID [2020-07-10 20:43:35,977 INFO L280 TraceCheckUtils]: 262: Hoare triple {57536#true} havoc ~init__tmp___16~0; {57536#true} is VALID [2020-07-10 20:43:35,978 INFO L280 TraceCheckUtils]: 263: Hoare triple {57536#true} havoc ~init__r313~0; {57536#true} is VALID [2020-07-10 20:43:35,978 INFO L280 TraceCheckUtils]: 264: Hoare triple {57536#true} havoc ~init__tmp___17~0; {57536#true} is VALID [2020-07-10 20:43:35,978 INFO L280 TraceCheckUtils]: 265: Hoare triple {57536#true} havoc ~init__r323~0; {57536#true} is VALID [2020-07-10 20:43:35,978 INFO L280 TraceCheckUtils]: 266: Hoare triple {57536#true} havoc ~init__tmp___18~0; {57536#true} is VALID [2020-07-10 20:43:35,978 INFO L280 TraceCheckUtils]: 267: Hoare triple {57536#true} havoc ~init__r343~0; {57536#true} is VALID [2020-07-10 20:43:35,979 INFO L280 TraceCheckUtils]: 268: Hoare triple {57536#true} havoc ~init__tmp___19~0; {57536#true} is VALID [2020-07-10 20:43:35,979 INFO L280 TraceCheckUtils]: 269: Hoare triple {57536#true} havoc ~init__r413~0; {57536#true} is VALID [2020-07-10 20:43:35,979 INFO L280 TraceCheckUtils]: 270: Hoare triple {57536#true} havoc ~init__tmp___20~0; {57536#true} is VALID [2020-07-10 20:43:35,979 INFO L280 TraceCheckUtils]: 271: Hoare triple {57536#true} havoc ~init__r423~0; {57536#true} is VALID [2020-07-10 20:43:35,979 INFO L280 TraceCheckUtils]: 272: Hoare triple {57536#true} havoc ~init__tmp___21~0; {57536#true} is VALID [2020-07-10 20:43:35,979 INFO L280 TraceCheckUtils]: 273: Hoare triple {57536#true} havoc ~init__r433~0; {57536#true} is VALID [2020-07-10 20:43:35,980 INFO L280 TraceCheckUtils]: 274: Hoare triple {57536#true} havoc ~init__tmp___22~0; {57536#true} is VALID [2020-07-10 20:43:35,980 INFO L280 TraceCheckUtils]: 275: Hoare triple {57536#true} havoc ~init__tmp___23~0; {57536#true} is VALID [2020-07-10 20:43:35,980 INFO L280 TraceCheckUtils]: 276: Hoare triple {57536#true} ~init__r121~0 := ~ep12~0; {57536#true} is VALID [2020-07-10 20:43:35,980 INFO L280 TraceCheckUtils]: 277: Hoare triple {57536#true} ~init__r131~0 := ~ep13~0; {57536#true} is VALID [2020-07-10 20:43:35,981 INFO L280 TraceCheckUtils]: 278: Hoare triple {57536#true} ~init__r141~0 := ~ep14~0; {57536#true} is VALID [2020-07-10 20:43:35,981 INFO L280 TraceCheckUtils]: 279: Hoare triple {57536#true} ~init__r211~0 := ~ep21~0; {57536#true} is VALID [2020-07-10 20:43:35,981 INFO L280 TraceCheckUtils]: 280: Hoare triple {57536#true} ~init__r231~0 := ~ep23~0; {57536#true} is VALID [2020-07-10 20:43:35,981 INFO L280 TraceCheckUtils]: 281: Hoare triple {57536#true} ~init__r241~0 := ~ep24~0; {57536#true} is VALID [2020-07-10 20:43:35,981 INFO L280 TraceCheckUtils]: 282: Hoare triple {57536#true} ~init__r311~0 := ~ep31~0; {57536#true} is VALID [2020-07-10 20:43:35,982 INFO L280 TraceCheckUtils]: 283: Hoare triple {57536#true} ~init__r321~0 := ~ep32~0; {57536#true} is VALID [2020-07-10 20:43:35,982 INFO L280 TraceCheckUtils]: 284: Hoare triple {57536#true} ~init__r341~0 := ~ep34~0; {57536#true} is VALID [2020-07-10 20:43:35,982 INFO L280 TraceCheckUtils]: 285: Hoare triple {57536#true} ~init__r411~0 := ~ep41~0; {57536#true} is VALID [2020-07-10 20:43:35,982 INFO L280 TraceCheckUtils]: 286: Hoare triple {57536#true} ~init__r421~0 := ~ep42~0; {57536#true} is VALID [2020-07-10 20:43:35,982 INFO L280 TraceCheckUtils]: 287: Hoare triple {57536#true} ~init__r431~0 := ~ep43~0; {57536#true} is VALID [2020-07-10 20:43:35,983 INFO L280 TraceCheckUtils]: 288: Hoare triple {57536#true} assume !!(0 == ~init__r121~0 % 256); {57536#true} is VALID [2020-07-10 20:43:35,983 INFO L280 TraceCheckUtils]: 289: Hoare triple {57536#true} assume !(0 == ~init__r131~0 % 256); {57536#true} is VALID [2020-07-10 20:43:35,985 INFO L280 TraceCheckUtils]: 290: Hoare triple {57536#true} assume !(0 == ~ep32~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-10 20:43:35,986 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 [2020-07-10 20:43:35,988 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 [2020-07-10 20:43:35,990 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 [2020-07-10 20:43:35,993 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 [2020-07-10 20:43:35,994 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 [2020-07-10 20:43:35,996 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 [2020-07-10 20:43:35,996 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 [2020-07-10 20:43:35,997 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 [2020-07-10 20:43:35,998 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 [2020-07-10 20:43:35,999 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 [2020-07-10 20:43:35,999 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 [2020-07-10 20:43:36,000 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 [2020-07-10 20:43:36,001 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 [2020-07-10 20:43:36,002 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 [2020-07-10 20:43:36,003 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 [2020-07-10 20:43:36,003 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 [2020-07-10 20:43:36,004 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 [2020-07-10 20:43:36,005 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 [2020-07-10 20:43:36,006 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 [2020-07-10 20:43:36,006 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 [2020-07-10 20:43:36,007 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 [2020-07-10 20:43:36,008 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 [2020-07-10 20:43:36,009 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 [2020-07-10 20:43:36,010 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 [2020-07-10 20:43:36,010 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 [2020-07-10 20:43:36,011 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 [2020-07-10 20:43:36,012 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 [2020-07-10 20:43:36,013 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 [2020-07-10 20:43:36,013 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 [2020-07-10 20:43:36,014 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 [2020-07-10 20:43:36,015 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 [2020-07-10 20:43:36,016 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 [2020-07-10 20:43:36,017 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 [2020-07-10 20:43:36,018 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 [2020-07-10 20:43:36,018 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 [2020-07-10 20:43:36,020 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 [2020-07-10 20:43:36,020 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 [2020-07-10 20:43:36,021 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 [2020-07-10 20:43:36,022 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 [2020-07-10 20:43:36,023 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 [2020-07-10 20:43:36,024 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 [2020-07-10 20:43:36,025 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 [2020-07-10 20:43:36,025 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 [2020-07-10 20:43:36,026 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 [2020-07-10 20:43:36,027 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 [2020-07-10 20:43:36,028 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 [2020-07-10 20:43:36,029 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 [2020-07-10 20:43:36,029 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 [2020-07-10 20:43:36,030 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 [2020-07-10 20:43:36,031 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 [2020-07-10 20:43:36,032 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 [2020-07-10 20:43:36,032 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 [2020-07-10 20:43:36,033 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 [2020-07-10 20:43:36,034 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 [2020-07-10 20:43:36,035 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 [2020-07-10 20:43:36,036 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 [2020-07-10 20:43:36,036 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 [2020-07-10 20:43:36,037 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 [2020-07-10 20:43:36,038 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 [2020-07-10 20:43:36,039 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 [2020-07-10 20:43:36,039 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 [2020-07-10 20:43:36,040 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 [2020-07-10 20:43:36,041 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 [2020-07-10 20:43:36,042 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 [2020-07-10 20:43:36,043 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 [2020-07-10 20:43:36,043 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 [2020-07-10 20:43:36,044 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 [2020-07-10 20:43:36,045 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 [2020-07-10 20:43:36,046 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 [2020-07-10 20:43:36,047 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 [2020-07-10 20:43:36,047 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 [2020-07-10 20:43:36,048 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 [2020-07-10 20:43:36,049 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 [2020-07-10 20:43:36,049 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 [2020-07-10 20:43:36,050 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 [2020-07-10 20:43:36,051 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 [2020-07-10 20:43:36,052 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 [2020-07-10 20:43:36,053 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 [2020-07-10 20:43:36,053 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 [2020-07-10 20:43:36,054 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 [2020-07-10 20:43:36,055 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 [2020-07-10 20:43:36,056 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 [2020-07-10 20:43:36,056 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 [2020-07-10 20:43:36,057 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 [2020-07-10 20:43:36,058 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 [2020-07-10 20:43:36,059 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 [2020-07-10 20:43:36,060 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 [2020-07-10 20:43:36,061 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 [2020-07-10 20:43:36,062 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 [2020-07-10 20:43:36,062 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 [2020-07-10 20:43:36,063 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 [2020-07-10 20:43:36,064 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 [2020-07-10 20:43:36,065 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 [2020-07-10 20:43:36,066 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 [2020-07-10 20:43:36,066 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 [2020-07-10 20:43:36,067 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 [2020-07-10 20:43:36,068 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 [2020-07-10 20:43:36,069 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 [2020-07-10 20:43:36,069 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 [2020-07-10 20:43:36,070 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 [2020-07-10 20:43:36,071 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 [2020-07-10 20:43:36,072 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 [2020-07-10 20:43:36,073 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 [2020-07-10 20:43:36,074 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 [2020-07-10 20:43:36,075 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 [2020-07-10 20:43:36,075 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 [2020-07-10 20:43:36,076 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 [2020-07-10 20:43:36,076 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 [2020-07-10 20:43:36,077 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 [2020-07-10 20:43:36,077 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 [2020-07-10 20:43:36,079 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 [2020-07-10 20:43:36,083 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 [2020-07-10 20:43:36,085 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 [2020-07-10 20:43:36,087 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 [2020-07-10 20:43:36,088 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 [2020-07-10 20:43:36,089 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 [2020-07-10 20:43:36,089 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 [2020-07-10 20:43:36,090 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 [2020-07-10 20:43:36,091 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 [2020-07-10 20:43:36,092 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 [2020-07-10 20:43:36,092 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 [2020-07-10 20:43:36,093 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 [2020-07-10 20:43:36,094 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 [2020-07-10 20:43:36,095 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 [2020-07-10 20:43:36,095 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 [2020-07-10 20:43:36,096 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 [2020-07-10 20:43:36,097 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 [2020-07-10 20:43:36,098 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 [2020-07-10 20:43:36,098 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 [2020-07-10 20:43:36,099 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 [2020-07-10 20:43:36,100 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 [2020-07-10 20:43:36,101 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 [2020-07-10 20:43:36,101 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 [2020-07-10 20:43:36,102 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 [2020-07-10 20:43:36,103 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 [2020-07-10 20:43:36,103 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 [2020-07-10 20:43:36,104 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 [2020-07-10 20:43:36,105 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 [2020-07-10 20:43:36,106 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 [2020-07-10 20:43:36,107 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 [2020-07-10 20:43:36,107 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 [2020-07-10 20:43:36,108 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 [2020-07-10 20:43:36,109 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 [2020-07-10 20:43:36,110 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 [2020-07-10 20:43:36,110 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 [2020-07-10 20:43:36,111 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 [2020-07-10 20:43:36,112 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 [2020-07-10 20:43:36,113 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 [2020-07-10 20:43:36,113 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 [2020-07-10 20:43:36,114 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 [2020-07-10 20:43:36,115 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 [2020-07-10 20:43:36,116 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 [2020-07-10 20:43:36,116 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 [2020-07-10 20:43:36,117 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 [2020-07-10 20:43:36,118 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 [2020-07-10 20:43:36,119 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 [2020-07-10 20:43:36,119 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 [2020-07-10 20:43:36,120 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 [2020-07-10 20:43:36,120 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 [2020-07-10 20:43:36,121 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 [2020-07-10 20:43:36,121 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 [2020-07-10 20:43:36,122 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 [2020-07-10 20:43:36,123 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 [2020-07-10 20:43:36,124 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 [2020-07-10 20:43:36,124 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 [2020-07-10 20:43:36,125 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 [2020-07-10 20:43:36,125 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 [2020-07-10 20:43:36,126 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 [2020-07-10 20:43:36,127 INFO L280 TraceCheckUtils]: 459: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep32~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,127 INFO L280 TraceCheckUtils]: 460: Hoare triple {57537#false} assume !!(0 == ~ep34~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,127 INFO L280 TraceCheckUtils]: 461: Hoare triple {57537#false} ~mode3~0 := 1; {57537#false} is VALID [2020-07-10 20:43:36,127 INFO L280 TraceCheckUtils]: 462: Hoare triple {57537#false} havoc ~node4__newmax~0; {57537#false} is VALID [2020-07-10 20:43:36,127 INFO L280 TraceCheckUtils]: 463: Hoare triple {57537#false} ~node4__newmax~0 := 0; {57537#false} is VALID [2020-07-10 20:43:36,127 INFO L280 TraceCheckUtils]: 464: Hoare triple {57537#false} assume !!(0 == ~mode4~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,128 INFO L280 TraceCheckUtils]: 465: Hoare triple {57537#false} assume ~r4~0 < 3; {57537#false} is VALID [2020-07-10 20:43:36,128 INFO L280 TraceCheckUtils]: 466: Hoare triple {57537#false} assume !!(0 == ~ep41~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,128 INFO L280 TraceCheckUtils]: 467: Hoare triple {57537#false} assume !!(0 == ~ep42~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,128 INFO L280 TraceCheckUtils]: 468: Hoare triple {57537#false} assume !!(0 == ~ep43~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,128 INFO L280 TraceCheckUtils]: 469: Hoare triple {57537#false} ~mode4~0 := 1; {57537#false} is VALID [2020-07-10 20:43:36,128 INFO L280 TraceCheckUtils]: 470: Hoare triple {57537#false} ~p12_old~0 := ~p12_new~0; {57537#false} is VALID [2020-07-10 20:43:36,128 INFO L280 TraceCheckUtils]: 471: Hoare triple {57537#false} ~p12_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,128 INFO L280 TraceCheckUtils]: 472: Hoare triple {57537#false} ~p13_old~0 := ~p13_new~0; {57537#false} is VALID [2020-07-10 20:43:36,129 INFO L280 TraceCheckUtils]: 473: Hoare triple {57537#false} ~p13_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,129 INFO L280 TraceCheckUtils]: 474: Hoare triple {57537#false} ~p14_old~0 := ~p14_new~0; {57537#false} is VALID [2020-07-10 20:43:36,129 INFO L280 TraceCheckUtils]: 475: Hoare triple {57537#false} ~p14_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,129 INFO L280 TraceCheckUtils]: 476: Hoare triple {57537#false} ~p21_old~0 := ~p21_new~0; {57537#false} is VALID [2020-07-10 20:43:36,129 INFO L280 TraceCheckUtils]: 477: Hoare triple {57537#false} ~p21_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,129 INFO L280 TraceCheckUtils]: 478: Hoare triple {57537#false} ~p23_old~0 := ~p23_new~0; {57537#false} is VALID [2020-07-10 20:43:36,129 INFO L280 TraceCheckUtils]: 479: Hoare triple {57537#false} ~p23_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,129 INFO L280 TraceCheckUtils]: 480: Hoare triple {57537#false} ~p24_old~0 := ~p24_new~0; {57537#false} is VALID [2020-07-10 20:43:36,130 INFO L280 TraceCheckUtils]: 481: Hoare triple {57537#false} ~p24_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,130 INFO L280 TraceCheckUtils]: 482: Hoare triple {57537#false} ~p31_old~0 := ~p31_new~0; {57537#false} is VALID [2020-07-10 20:43:36,130 INFO L280 TraceCheckUtils]: 483: Hoare triple {57537#false} ~p31_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,130 INFO L280 TraceCheckUtils]: 484: Hoare triple {57537#false} ~p32_old~0 := ~p32_new~0; {57537#false} is VALID [2020-07-10 20:43:36,130 INFO L280 TraceCheckUtils]: 485: Hoare triple {57537#false} ~p32_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,130 INFO L280 TraceCheckUtils]: 486: Hoare triple {57537#false} ~p34_old~0 := ~p34_new~0; {57537#false} is VALID [2020-07-10 20:43:36,131 INFO L280 TraceCheckUtils]: 487: Hoare triple {57537#false} ~p34_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,131 INFO L280 TraceCheckUtils]: 488: Hoare triple {57537#false} ~p41_old~0 := ~p41_new~0; {57537#false} is VALID [2020-07-10 20:43:36,131 INFO L280 TraceCheckUtils]: 489: Hoare triple {57537#false} ~p41_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,131 INFO L280 TraceCheckUtils]: 490: Hoare triple {57537#false} ~p42_old~0 := ~p42_new~0; {57537#false} is VALID [2020-07-10 20:43:36,131 INFO L280 TraceCheckUtils]: 491: Hoare triple {57537#false} ~p42_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,131 INFO L280 TraceCheckUtils]: 492: Hoare triple {57537#false} ~p43_old~0 := ~p43_new~0; {57537#false} is VALID [2020-07-10 20:43:36,131 INFO L280 TraceCheckUtils]: 493: Hoare triple {57537#false} ~p43_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,132 INFO L280 TraceCheckUtils]: 494: Hoare triple {57537#false} havoc ~check__tmp~0; {57537#false} is VALID [2020-07-10 20:43:36,132 INFO L280 TraceCheckUtils]: 495: Hoare triple {57537#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {57537#false} is VALID [2020-07-10 20:43:36,132 INFO L280 TraceCheckUtils]: 496: Hoare triple {57537#false} assume ~st1~0 + ~nl1~0 <= 1; {57537#false} is VALID [2020-07-10 20:43:36,132 INFO L280 TraceCheckUtils]: 497: Hoare triple {57537#false} assume ~st2~0 + ~nl2~0 <= 1; {57537#false} is VALID [2020-07-10 20:43:36,132 INFO L280 TraceCheckUtils]: 498: Hoare triple {57537#false} assume ~st3~0 + ~nl3~0 <= 1; {57537#false} is VALID [2020-07-10 20:43:36,132 INFO L280 TraceCheckUtils]: 499: Hoare triple {57537#false} assume ~st4~0 + ~nl4~0 <= 1; {57537#false} is VALID [2020-07-10 20:43:36,132 INFO L280 TraceCheckUtils]: 500: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-10 20:43:36,132 INFO L280 TraceCheckUtils]: 501: Hoare triple {57537#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {57537#false} is VALID [2020-07-10 20:43:36,133 INFO L280 TraceCheckUtils]: 502: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-10 20:43:36,133 INFO L280 TraceCheckUtils]: 503: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-10 20:43:36,133 INFO L280 TraceCheckUtils]: 504: Hoare triple {57537#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {57537#false} is VALID [2020-07-10 20:43:36,133 INFO L280 TraceCheckUtils]: 505: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-10 20:43:36,133 INFO L280 TraceCheckUtils]: 506: Hoare triple {57537#false} ~check__tmp~0 := 1; {57537#false} is VALID [2020-07-10 20:43:36,133 INFO L280 TraceCheckUtils]: 507: Hoare triple {57537#false} ~__return_4899~0 := ~check__tmp~0; {57537#false} is VALID [2020-07-10 20:43:36,133 INFO L280 TraceCheckUtils]: 508: Hoare triple {57537#false} ~main__c1~0 := ~__return_4899~0; {57537#false} is VALID [2020-07-10 20:43:36,134 INFO L280 TraceCheckUtils]: 509: Hoare triple {57537#false} havoc ~__tmp_1~0; {57537#false} is VALID [2020-07-10 20:43:36,134 INFO L280 TraceCheckUtils]: 510: Hoare triple {57537#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {57537#false} is VALID [2020-07-10 20:43:36,134 INFO L280 TraceCheckUtils]: 511: Hoare triple {57537#false} havoc ~assert__arg~0; {57537#false} is VALID [2020-07-10 20:43:36,134 INFO L280 TraceCheckUtils]: 512: Hoare triple {57537#false} ~assert__arg~0 := ~__tmp_1~0; {57537#false} is VALID [2020-07-10 20:43:36,134 INFO L280 TraceCheckUtils]: 513: Hoare triple {57537#false} assume !(0 == ~assert__arg~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,134 INFO L280 TraceCheckUtils]: 514: Hoare triple {57537#false} ~main____CPAchecker_TMP_0~0 := ~main__i2~0; {57537#false} is VALID [2020-07-10 20:43:36,135 INFO L280 TraceCheckUtils]: 515: Hoare triple {57537#false} ~main__i2~0 := 1 + ~main__i2~0; {57537#false} is VALID [2020-07-10 20:43:36,135 INFO L280 TraceCheckUtils]: 516: Hoare triple {57537#false} assume ~main__i2~0 < 8; {57537#false} is VALID [2020-07-10 20:43:36,135 INFO L280 TraceCheckUtils]: 517: Hoare triple {57537#false} havoc ~node1__newmax~1; {57537#false} is VALID [2020-07-10 20:43:36,135 INFO L280 TraceCheckUtils]: 518: Hoare triple {57537#false} ~node1__newmax~1 := 0; {57537#false} is VALID [2020-07-10 20:43:36,135 INFO L280 TraceCheckUtils]: 519: Hoare triple {57537#false} assume !(0 == ~mode1~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,136 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 [2020-07-10 20:43:36,136 INFO L280 TraceCheckUtils]: 521: Hoare triple {57537#false} assume !!(0 == ~ep21~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,136 INFO L280 TraceCheckUtils]: 522: Hoare triple {57537#false} assume !!(0 == ~ep31~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,136 INFO L280 TraceCheckUtils]: 523: Hoare triple {57537#false} assume !!(0 == ~ep41~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,136 INFO L280 TraceCheckUtils]: 524: Hoare triple {57537#false} ~newmax1~0 := ~node1__newmax~1; {57537#false} is VALID [2020-07-10 20:43:36,137 INFO L280 TraceCheckUtils]: 525: Hoare triple {57537#false} assume !(3 == ~r1~0); {57537#false} is VALID [2020-07-10 20:43:36,137 INFO L280 TraceCheckUtils]: 526: Hoare triple {57537#false} ~mode1~0 := 0; {57537#false} is VALID [2020-07-10 20:43:36,137 INFO L280 TraceCheckUtils]: 527: Hoare triple {57537#false} havoc ~node2__newmax~1; {57537#false} is VALID [2020-07-10 20:43:36,137 INFO L280 TraceCheckUtils]: 528: Hoare triple {57537#false} ~node2__newmax~1 := 0; {57537#false} is VALID [2020-07-10 20:43:36,137 INFO L280 TraceCheckUtils]: 529: Hoare triple {57537#false} assume !(0 == ~mode2~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,137 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 [2020-07-10 20:43:36,138 INFO L280 TraceCheckUtils]: 531: Hoare triple {57537#false} assume !!(0 == ~ep12~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,138 INFO L280 TraceCheckUtils]: 532: Hoare triple {57537#false} assume !!(0 == ~ep32~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,138 INFO L280 TraceCheckUtils]: 533: Hoare triple {57537#false} assume !!(0 == ~ep42~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,138 INFO L280 TraceCheckUtils]: 534: Hoare triple {57537#false} ~newmax2~0 := ~node2__newmax~1; {57537#false} is VALID [2020-07-10 20:43:36,138 INFO L280 TraceCheckUtils]: 535: Hoare triple {57537#false} assume !(3 == ~r2~0); {57537#false} is VALID [2020-07-10 20:43:36,139 INFO L280 TraceCheckUtils]: 536: Hoare triple {57537#false} ~mode2~0 := 0; {57537#false} is VALID [2020-07-10 20:43:36,139 INFO L280 TraceCheckUtils]: 537: Hoare triple {57537#false} havoc ~node3__newmax~1; {57537#false} is VALID [2020-07-10 20:43:36,139 INFO L280 TraceCheckUtils]: 538: Hoare triple {57537#false} ~node3__newmax~1 := 0; {57537#false} is VALID [2020-07-10 20:43:36,139 INFO L280 TraceCheckUtils]: 539: Hoare triple {57537#false} assume !(0 == ~mode3~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,139 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 [2020-07-10 20:43:36,139 INFO L280 TraceCheckUtils]: 541: Hoare triple {57537#false} assume !!(0 == ~ep13~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,140 INFO L280 TraceCheckUtils]: 542: Hoare triple {57537#false} assume !!(0 == ~ep23~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,140 INFO L280 TraceCheckUtils]: 543: Hoare triple {57537#false} assume !!(0 == ~ep43~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,140 INFO L280 TraceCheckUtils]: 544: Hoare triple {57537#false} ~newmax3~0 := ~node3__newmax~1; {57537#false} is VALID [2020-07-10 20:43:36,140 INFO L280 TraceCheckUtils]: 545: Hoare triple {57537#false} assume !(3 == ~r3~0); {57537#false} is VALID [2020-07-10 20:43:36,140 INFO L280 TraceCheckUtils]: 546: Hoare triple {57537#false} ~mode3~0 := 0; {57537#false} is VALID [2020-07-10 20:43:36,140 INFO L280 TraceCheckUtils]: 547: Hoare triple {57537#false} havoc ~node4__newmax~1; {57537#false} is VALID [2020-07-10 20:43:36,141 INFO L280 TraceCheckUtils]: 548: Hoare triple {57537#false} ~node4__newmax~1 := 0; {57537#false} is VALID [2020-07-10 20:43:36,141 INFO L280 TraceCheckUtils]: 549: Hoare triple {57537#false} assume !(0 == ~mode4~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,141 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 [2020-07-10 20:43:36,141 INFO L280 TraceCheckUtils]: 551: Hoare triple {57537#false} assume !!(0 == ~ep14~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,141 INFO L280 TraceCheckUtils]: 552: Hoare triple {57537#false} assume !!(0 == ~ep24~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,142 INFO L280 TraceCheckUtils]: 553: Hoare triple {57537#false} assume !!(0 == ~ep34~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,142 INFO L280 TraceCheckUtils]: 554: Hoare triple {57537#false} ~newmax4~0 := ~node4__newmax~1; {57537#false} is VALID [2020-07-10 20:43:36,142 INFO L280 TraceCheckUtils]: 555: Hoare triple {57537#false} assume !(3 == ~r4~0); {57537#false} is VALID [2020-07-10 20:43:36,142 INFO L280 TraceCheckUtils]: 556: Hoare triple {57537#false} ~mode4~0 := 0; {57537#false} is VALID [2020-07-10 20:43:36,142 INFO L280 TraceCheckUtils]: 557: Hoare triple {57537#false} ~p12_old~0 := ~p12_new~0; {57537#false} is VALID [2020-07-10 20:43:36,142 INFO L280 TraceCheckUtils]: 558: Hoare triple {57537#false} ~p12_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,143 INFO L280 TraceCheckUtils]: 559: Hoare triple {57537#false} ~p13_old~0 := ~p13_new~0; {57537#false} is VALID [2020-07-10 20:43:36,143 INFO L280 TraceCheckUtils]: 560: Hoare triple {57537#false} ~p13_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,143 INFO L280 TraceCheckUtils]: 561: Hoare triple {57537#false} ~p14_old~0 := ~p14_new~0; {57537#false} is VALID [2020-07-10 20:43:36,143 INFO L280 TraceCheckUtils]: 562: Hoare triple {57537#false} ~p14_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,143 INFO L280 TraceCheckUtils]: 563: Hoare triple {57537#false} ~p21_old~0 := ~p21_new~0; {57537#false} is VALID [2020-07-10 20:43:36,143 INFO L280 TraceCheckUtils]: 564: Hoare triple {57537#false} ~p21_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,144 INFO L280 TraceCheckUtils]: 565: Hoare triple {57537#false} ~p23_old~0 := ~p23_new~0; {57537#false} is VALID [2020-07-10 20:43:36,144 INFO L280 TraceCheckUtils]: 566: Hoare triple {57537#false} ~p23_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,144 INFO L280 TraceCheckUtils]: 567: Hoare triple {57537#false} ~p24_old~0 := ~p24_new~0; {57537#false} is VALID [2020-07-10 20:43:36,144 INFO L280 TraceCheckUtils]: 568: Hoare triple {57537#false} ~p24_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,144 INFO L280 TraceCheckUtils]: 569: Hoare triple {57537#false} ~p31_old~0 := ~p31_new~0; {57537#false} is VALID [2020-07-10 20:43:36,145 INFO L280 TraceCheckUtils]: 570: Hoare triple {57537#false} ~p31_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,145 INFO L280 TraceCheckUtils]: 571: Hoare triple {57537#false} ~p32_old~0 := ~p32_new~0; {57537#false} is VALID [2020-07-10 20:43:36,145 INFO L280 TraceCheckUtils]: 572: Hoare triple {57537#false} ~p32_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,145 INFO L280 TraceCheckUtils]: 573: Hoare triple {57537#false} ~p34_old~0 := ~p34_new~0; {57537#false} is VALID [2020-07-10 20:43:36,145 INFO L280 TraceCheckUtils]: 574: Hoare triple {57537#false} ~p34_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,145 INFO L280 TraceCheckUtils]: 575: Hoare triple {57537#false} ~p41_old~0 := ~p41_new~0; {57537#false} is VALID [2020-07-10 20:43:36,146 INFO L280 TraceCheckUtils]: 576: Hoare triple {57537#false} ~p41_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,146 INFO L280 TraceCheckUtils]: 577: Hoare triple {57537#false} ~p42_old~0 := ~p42_new~0; {57537#false} is VALID [2020-07-10 20:43:36,146 INFO L280 TraceCheckUtils]: 578: Hoare triple {57537#false} ~p42_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,146 INFO L280 TraceCheckUtils]: 579: Hoare triple {57537#false} ~p43_old~0 := ~p43_new~0; {57537#false} is VALID [2020-07-10 20:43:36,146 INFO L280 TraceCheckUtils]: 580: Hoare triple {57537#false} ~p43_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,147 INFO L280 TraceCheckUtils]: 581: Hoare triple {57537#false} havoc ~check__tmp~1; {57537#false} is VALID [2020-07-10 20:43:36,147 INFO L280 TraceCheckUtils]: 582: Hoare triple {57537#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {57537#false} is VALID [2020-07-10 20:43:36,147 INFO L280 TraceCheckUtils]: 583: Hoare triple {57537#false} assume ~st1~0 + ~nl1~0 <= 1; {57537#false} is VALID [2020-07-10 20:43:36,147 INFO L280 TraceCheckUtils]: 584: Hoare triple {57537#false} assume ~st2~0 + ~nl2~0 <= 1; {57537#false} is VALID [2020-07-10 20:43:36,147 INFO L280 TraceCheckUtils]: 585: Hoare triple {57537#false} assume ~st3~0 + ~nl3~0 <= 1; {57537#false} is VALID [2020-07-10 20:43:36,147 INFO L280 TraceCheckUtils]: 586: Hoare triple {57537#false} assume ~st4~0 + ~nl4~0 <= 1; {57537#false} is VALID [2020-07-10 20:43:36,148 INFO L280 TraceCheckUtils]: 587: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-10 20:43:36,148 INFO L280 TraceCheckUtils]: 588: Hoare triple {57537#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {57537#false} is VALID [2020-07-10 20:43:36,148 INFO L280 TraceCheckUtils]: 589: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-10 20:43:36,148 INFO L280 TraceCheckUtils]: 590: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-10 20:43:36,148 INFO L280 TraceCheckUtils]: 591: Hoare triple {57537#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {57537#false} is VALID [2020-07-10 20:43:36,149 INFO L280 TraceCheckUtils]: 592: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-10 20:43:36,149 INFO L280 TraceCheckUtils]: 593: Hoare triple {57537#false} ~check__tmp~1 := 1; {57537#false} is VALID [2020-07-10 20:43:36,149 INFO L280 TraceCheckUtils]: 594: Hoare triple {57537#false} ~__return_5106~0 := ~check__tmp~1; {57537#false} is VALID [2020-07-10 20:43:36,149 INFO L280 TraceCheckUtils]: 595: Hoare triple {57537#false} ~main__c1~0 := ~__return_5106~0; {57537#false} is VALID [2020-07-10 20:43:36,149 INFO L280 TraceCheckUtils]: 596: Hoare triple {57537#false} havoc ~__tmp_2~0; {57537#false} is VALID [2020-07-10 20:43:36,150 INFO L280 TraceCheckUtils]: 597: Hoare triple {57537#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {57537#false} is VALID [2020-07-10 20:43:36,150 INFO L280 TraceCheckUtils]: 598: Hoare triple {57537#false} havoc ~assert__arg~1; {57537#false} is VALID [2020-07-10 20:43:36,150 INFO L280 TraceCheckUtils]: 599: Hoare triple {57537#false} ~assert__arg~1 := ~__tmp_2~0; {57537#false} is VALID [2020-07-10 20:43:36,150 INFO L280 TraceCheckUtils]: 600: Hoare triple {57537#false} assume !(0 == ~assert__arg~1 % 256); {57537#false} is VALID [2020-07-10 20:43:36,150 INFO L280 TraceCheckUtils]: 601: Hoare triple {57537#false} ~main____CPAchecker_TMP_0~1 := ~main__i2~0; {57537#false} is VALID [2020-07-10 20:43:36,151 INFO L280 TraceCheckUtils]: 602: Hoare triple {57537#false} ~main__i2~0 := 1 + ~main__i2~0; {57537#false} is VALID [2020-07-10 20:43:36,151 INFO L280 TraceCheckUtils]: 603: Hoare triple {57537#false} assume ~main__i2~0 < 8; {57537#false} is VALID [2020-07-10 20:43:36,151 INFO L280 TraceCheckUtils]: 604: Hoare triple {57537#false} havoc ~node1__newmax~2; {57537#false} is VALID [2020-07-10 20:43:36,151 INFO L280 TraceCheckUtils]: 605: Hoare triple {57537#false} ~node1__newmax~2 := 0; {57537#false} is VALID [2020-07-10 20:43:36,151 INFO L280 TraceCheckUtils]: 606: Hoare triple {57537#false} assume !!(0 == ~mode1~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,152 INFO L280 TraceCheckUtils]: 607: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-10 20:43:36,152 INFO L280 TraceCheckUtils]: 608: Hoare triple {57537#false} assume !!(0 == ~ep12~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,152 INFO L280 TraceCheckUtils]: 609: Hoare triple {57537#false} assume !!(0 == ~ep13~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,152 INFO L280 TraceCheckUtils]: 610: Hoare triple {57537#false} assume !!(0 == ~ep14~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,152 INFO L280 TraceCheckUtils]: 611: Hoare triple {57537#false} ~mode1~0 := 1; {57537#false} is VALID [2020-07-10 20:43:36,153 INFO L280 TraceCheckUtils]: 612: Hoare triple {57537#false} havoc ~node2__newmax~2; {57537#false} is VALID [2020-07-10 20:43:36,153 INFO L280 TraceCheckUtils]: 613: Hoare triple {57537#false} ~node2__newmax~2 := 0; {57537#false} is VALID [2020-07-10 20:43:36,153 INFO L280 TraceCheckUtils]: 614: Hoare triple {57537#false} assume !!(0 == ~mode2~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,153 INFO L280 TraceCheckUtils]: 615: Hoare triple {57537#false} assume ~r2~0 < 3; {57537#false} is VALID [2020-07-10 20:43:36,153 INFO L280 TraceCheckUtils]: 616: Hoare triple {57537#false} assume !!(0 == ~ep21~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,153 INFO L280 TraceCheckUtils]: 617: Hoare triple {57537#false} assume !!(0 == ~ep23~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,154 INFO L280 TraceCheckUtils]: 618: Hoare triple {57537#false} assume !!(0 == ~ep24~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,154 INFO L280 TraceCheckUtils]: 619: Hoare triple {57537#false} ~mode2~0 := 1; {57537#false} is VALID [2020-07-10 20:43:36,154 INFO L280 TraceCheckUtils]: 620: Hoare triple {57537#false} havoc ~node3__newmax~2; {57537#false} is VALID [2020-07-10 20:43:36,154 INFO L280 TraceCheckUtils]: 621: Hoare triple {57537#false} ~node3__newmax~2 := 0; {57537#false} is VALID [2020-07-10 20:43:36,154 INFO L280 TraceCheckUtils]: 622: Hoare triple {57537#false} assume !!(0 == ~mode3~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,155 INFO L280 TraceCheckUtils]: 623: Hoare triple {57537#false} assume ~r3~0 < 3; {57537#false} is VALID [2020-07-10 20:43:36,155 INFO L280 TraceCheckUtils]: 624: Hoare triple {57537#false} assume !!(0 == ~ep31~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,155 INFO L280 TraceCheckUtils]: 625: Hoare triple {57537#false} assume !!(0 == ~ep32~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,155 INFO L280 TraceCheckUtils]: 626: Hoare triple {57537#false} assume !!(0 == ~ep34~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,155 INFO L280 TraceCheckUtils]: 627: Hoare triple {57537#false} ~mode3~0 := 1; {57537#false} is VALID [2020-07-10 20:43:36,156 INFO L280 TraceCheckUtils]: 628: Hoare triple {57537#false} havoc ~node4__newmax~2; {57537#false} is VALID [2020-07-10 20:43:36,156 INFO L280 TraceCheckUtils]: 629: Hoare triple {57537#false} ~node4__newmax~2 := 0; {57537#false} is VALID [2020-07-10 20:43:36,156 INFO L280 TraceCheckUtils]: 630: Hoare triple {57537#false} assume !!(0 == ~mode4~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,156 INFO L280 TraceCheckUtils]: 631: Hoare triple {57537#false} assume ~r4~0 < 3; {57537#false} is VALID [2020-07-10 20:43:36,156 INFO L280 TraceCheckUtils]: 632: Hoare triple {57537#false} assume !!(0 == ~ep41~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,157 INFO L280 TraceCheckUtils]: 633: Hoare triple {57537#false} assume !!(0 == ~ep42~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,157 INFO L280 TraceCheckUtils]: 634: Hoare triple {57537#false} assume !!(0 == ~ep43~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,157 INFO L280 TraceCheckUtils]: 635: Hoare triple {57537#false} ~mode4~0 := 1; {57537#false} is VALID [2020-07-10 20:43:36,157 INFO L280 TraceCheckUtils]: 636: Hoare triple {57537#false} ~p12_old~0 := ~p12_new~0; {57537#false} is VALID [2020-07-10 20:43:36,157 INFO L280 TraceCheckUtils]: 637: Hoare triple {57537#false} ~p12_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,157 INFO L280 TraceCheckUtils]: 638: Hoare triple {57537#false} ~p13_old~0 := ~p13_new~0; {57537#false} is VALID [2020-07-10 20:43:36,158 INFO L280 TraceCheckUtils]: 639: Hoare triple {57537#false} ~p13_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,158 INFO L280 TraceCheckUtils]: 640: Hoare triple {57537#false} ~p14_old~0 := ~p14_new~0; {57537#false} is VALID [2020-07-10 20:43:36,158 INFO L280 TraceCheckUtils]: 641: Hoare triple {57537#false} ~p14_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,158 INFO L280 TraceCheckUtils]: 642: Hoare triple {57537#false} ~p21_old~0 := ~p21_new~0; {57537#false} is VALID [2020-07-10 20:43:36,158 INFO L280 TraceCheckUtils]: 643: Hoare triple {57537#false} ~p21_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,159 INFO L280 TraceCheckUtils]: 644: Hoare triple {57537#false} ~p23_old~0 := ~p23_new~0; {57537#false} is VALID [2020-07-10 20:43:36,159 INFO L280 TraceCheckUtils]: 645: Hoare triple {57537#false} ~p23_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,159 INFO L280 TraceCheckUtils]: 646: Hoare triple {57537#false} ~p24_old~0 := ~p24_new~0; {57537#false} is VALID [2020-07-10 20:43:36,159 INFO L280 TraceCheckUtils]: 647: Hoare triple {57537#false} ~p24_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,159 INFO L280 TraceCheckUtils]: 648: Hoare triple {57537#false} ~p31_old~0 := ~p31_new~0; {57537#false} is VALID [2020-07-10 20:43:36,159 INFO L280 TraceCheckUtils]: 649: Hoare triple {57537#false} ~p31_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,160 INFO L280 TraceCheckUtils]: 650: Hoare triple {57537#false} ~p32_old~0 := ~p32_new~0; {57537#false} is VALID [2020-07-10 20:43:36,160 INFO L280 TraceCheckUtils]: 651: Hoare triple {57537#false} ~p32_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,160 INFO L280 TraceCheckUtils]: 652: Hoare triple {57537#false} ~p34_old~0 := ~p34_new~0; {57537#false} is VALID [2020-07-10 20:43:36,160 INFO L280 TraceCheckUtils]: 653: Hoare triple {57537#false} ~p34_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,160 INFO L280 TraceCheckUtils]: 654: Hoare triple {57537#false} ~p41_old~0 := ~p41_new~0; {57537#false} is VALID [2020-07-10 20:43:36,160 INFO L280 TraceCheckUtils]: 655: Hoare triple {57537#false} ~p41_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,161 INFO L280 TraceCheckUtils]: 656: Hoare triple {57537#false} ~p42_old~0 := ~p42_new~0; {57537#false} is VALID [2020-07-10 20:43:36,161 INFO L280 TraceCheckUtils]: 657: Hoare triple {57537#false} ~p42_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,161 INFO L280 TraceCheckUtils]: 658: Hoare triple {57537#false} ~p43_old~0 := ~p43_new~0; {57537#false} is VALID [2020-07-10 20:43:36,161 INFO L280 TraceCheckUtils]: 659: Hoare triple {57537#false} ~p43_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,161 INFO L280 TraceCheckUtils]: 660: Hoare triple {57537#false} havoc ~check__tmp~2; {57537#false} is VALID [2020-07-10 20:43:36,162 INFO L280 TraceCheckUtils]: 661: Hoare triple {57537#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {57537#false} is VALID [2020-07-10 20:43:36,162 INFO L280 TraceCheckUtils]: 662: Hoare triple {57537#false} assume ~st1~0 + ~nl1~0 <= 1; {57537#false} is VALID [2020-07-10 20:43:36,162 INFO L280 TraceCheckUtils]: 663: Hoare triple {57537#false} assume ~st2~0 + ~nl2~0 <= 1; {57537#false} is VALID [2020-07-10 20:43:36,162 INFO L280 TraceCheckUtils]: 664: Hoare triple {57537#false} assume ~st3~0 + ~nl3~0 <= 1; {57537#false} is VALID [2020-07-10 20:43:36,162 INFO L280 TraceCheckUtils]: 665: Hoare triple {57537#false} assume ~st4~0 + ~nl4~0 <= 1; {57537#false} is VALID [2020-07-10 20:43:36,162 INFO L280 TraceCheckUtils]: 666: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-10 20:43:36,163 INFO L280 TraceCheckUtils]: 667: Hoare triple {57537#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {57537#false} is VALID [2020-07-10 20:43:36,163 INFO L280 TraceCheckUtils]: 668: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-10 20:43:36,163 INFO L280 TraceCheckUtils]: 669: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-10 20:43:36,163 INFO L280 TraceCheckUtils]: 670: Hoare triple {57537#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {57537#false} is VALID [2020-07-10 20:43:36,163 INFO L280 TraceCheckUtils]: 671: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-10 20:43:36,163 INFO L280 TraceCheckUtils]: 672: Hoare triple {57537#false} ~check__tmp~2 := 1; {57537#false} is VALID [2020-07-10 20:43:36,164 INFO L280 TraceCheckUtils]: 673: Hoare triple {57537#false} ~__return_5329~0 := ~check__tmp~2; {57537#false} is VALID [2020-07-10 20:43:36,164 INFO L280 TraceCheckUtils]: 674: Hoare triple {57537#false} ~main__c1~0 := ~__return_5329~0; {57537#false} is VALID [2020-07-10 20:43:36,164 INFO L280 TraceCheckUtils]: 675: Hoare triple {57537#false} havoc ~__tmp_3~0; {57537#false} is VALID [2020-07-10 20:43:36,164 INFO L280 TraceCheckUtils]: 676: Hoare triple {57537#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {57537#false} is VALID [2020-07-10 20:43:36,164 INFO L280 TraceCheckUtils]: 677: Hoare triple {57537#false} havoc ~assert__arg~2; {57537#false} is VALID [2020-07-10 20:43:36,165 INFO L280 TraceCheckUtils]: 678: Hoare triple {57537#false} ~assert__arg~2 := ~__tmp_3~0; {57537#false} is VALID [2020-07-10 20:43:36,165 INFO L280 TraceCheckUtils]: 679: Hoare triple {57537#false} assume !(0 == ~assert__arg~2 % 256); {57537#false} is VALID [2020-07-10 20:43:36,165 INFO L280 TraceCheckUtils]: 680: Hoare triple {57537#false} ~main____CPAchecker_TMP_0~2 := ~main__i2~0; {57537#false} is VALID [2020-07-10 20:43:36,165 INFO L280 TraceCheckUtils]: 681: Hoare triple {57537#false} ~main__i2~0 := 1 + ~main__i2~0; {57537#false} is VALID [2020-07-10 20:43:36,165 INFO L280 TraceCheckUtils]: 682: Hoare triple {57537#false} assume ~main__i2~0 < 8; {57537#false} is VALID [2020-07-10 20:43:36,165 INFO L280 TraceCheckUtils]: 683: Hoare triple {57537#false} havoc ~node1__newmax~3; {57537#false} is VALID [2020-07-10 20:43:36,166 INFO L280 TraceCheckUtils]: 684: Hoare triple {57537#false} ~node1__newmax~3 := 0; {57537#false} is VALID [2020-07-10 20:43:36,166 INFO L280 TraceCheckUtils]: 685: Hoare triple {57537#false} assume !(0 == ~mode1~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,166 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 [2020-07-10 20:43:36,166 INFO L280 TraceCheckUtils]: 687: Hoare triple {57537#false} assume !!(0 == ~ep21~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,166 INFO L280 TraceCheckUtils]: 688: Hoare triple {57537#false} assume !!(0 == ~ep31~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,167 INFO L280 TraceCheckUtils]: 689: Hoare triple {57537#false} assume !!(0 == ~ep41~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,167 INFO L280 TraceCheckUtils]: 690: Hoare triple {57537#false} ~newmax1~0 := ~node1__newmax~3; {57537#false} is VALID [2020-07-10 20:43:36,167 INFO L280 TraceCheckUtils]: 691: Hoare triple {57537#false} assume !(3 == ~r1~0); {57537#false} is VALID [2020-07-10 20:43:36,167 INFO L280 TraceCheckUtils]: 692: Hoare triple {57537#false} ~mode1~0 := 0; {57537#false} is VALID [2020-07-10 20:43:36,167 INFO L280 TraceCheckUtils]: 693: Hoare triple {57537#false} havoc ~node2__newmax~3; {57537#false} is VALID [2020-07-10 20:43:36,167 INFO L280 TraceCheckUtils]: 694: Hoare triple {57537#false} ~node2__newmax~3 := 0; {57537#false} is VALID [2020-07-10 20:43:36,168 INFO L280 TraceCheckUtils]: 695: Hoare triple {57537#false} assume !(0 == ~mode2~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,168 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 [2020-07-10 20:43:36,168 INFO L280 TraceCheckUtils]: 697: Hoare triple {57537#false} assume !!(0 == ~ep12~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,168 INFO L280 TraceCheckUtils]: 698: Hoare triple {57537#false} assume !!(0 == ~ep32~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,168 INFO L280 TraceCheckUtils]: 699: Hoare triple {57537#false} assume !!(0 == ~ep42~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,168 INFO L280 TraceCheckUtils]: 700: Hoare triple {57537#false} ~newmax2~0 := ~node2__newmax~3; {57537#false} is VALID [2020-07-10 20:43:36,169 INFO L280 TraceCheckUtils]: 701: Hoare triple {57537#false} assume !(3 == ~r2~0); {57537#false} is VALID [2020-07-10 20:43:36,169 INFO L280 TraceCheckUtils]: 702: Hoare triple {57537#false} ~mode2~0 := 0; {57537#false} is VALID [2020-07-10 20:43:36,169 INFO L280 TraceCheckUtils]: 703: Hoare triple {57537#false} havoc ~node3__newmax~3; {57537#false} is VALID [2020-07-10 20:43:36,169 INFO L280 TraceCheckUtils]: 704: Hoare triple {57537#false} ~node3__newmax~3 := 0; {57537#false} is VALID [2020-07-10 20:43:36,169 INFO L280 TraceCheckUtils]: 705: Hoare triple {57537#false} assume !(0 == ~mode3~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,170 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 [2020-07-10 20:43:36,170 INFO L280 TraceCheckUtils]: 707: Hoare triple {57537#false} assume !!(0 == ~ep13~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,170 INFO L280 TraceCheckUtils]: 708: Hoare triple {57537#false} assume !!(0 == ~ep23~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,170 INFO L280 TraceCheckUtils]: 709: Hoare triple {57537#false} assume !!(0 == ~ep43~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,170 INFO L280 TraceCheckUtils]: 710: Hoare triple {57537#false} ~newmax3~0 := ~node3__newmax~3; {57537#false} is VALID [2020-07-10 20:43:36,170 INFO L280 TraceCheckUtils]: 711: Hoare triple {57537#false} assume !(3 == ~r3~0); {57537#false} is VALID [2020-07-10 20:43:36,171 INFO L280 TraceCheckUtils]: 712: Hoare triple {57537#false} ~mode3~0 := 0; {57537#false} is VALID [2020-07-10 20:43:36,171 INFO L280 TraceCheckUtils]: 713: Hoare triple {57537#false} havoc ~node4__newmax~3; {57537#false} is VALID [2020-07-10 20:43:36,171 INFO L280 TraceCheckUtils]: 714: Hoare triple {57537#false} ~node4__newmax~3 := 0; {57537#false} is VALID [2020-07-10 20:43:36,171 INFO L280 TraceCheckUtils]: 715: Hoare triple {57537#false} assume !(0 == ~mode4~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,171 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 [2020-07-10 20:43:36,172 INFO L280 TraceCheckUtils]: 717: Hoare triple {57537#false} assume !!(0 == ~ep14~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,172 INFO L280 TraceCheckUtils]: 718: Hoare triple {57537#false} assume !!(0 == ~ep24~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,172 INFO L280 TraceCheckUtils]: 719: Hoare triple {57537#false} assume !!(0 == ~ep34~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,172 INFO L280 TraceCheckUtils]: 720: Hoare triple {57537#false} ~newmax4~0 := ~node4__newmax~3; {57537#false} is VALID [2020-07-10 20:43:36,172 INFO L280 TraceCheckUtils]: 721: Hoare triple {57537#false} assume !(3 == ~r4~0); {57537#false} is VALID [2020-07-10 20:43:36,172 INFO L280 TraceCheckUtils]: 722: Hoare triple {57537#false} ~mode4~0 := 0; {57537#false} is VALID [2020-07-10 20:43:36,173 INFO L280 TraceCheckUtils]: 723: Hoare triple {57537#false} ~p12_old~0 := ~p12_new~0; {57537#false} is VALID [2020-07-10 20:43:36,173 INFO L280 TraceCheckUtils]: 724: Hoare triple {57537#false} ~p12_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,173 INFO L280 TraceCheckUtils]: 725: Hoare triple {57537#false} ~p13_old~0 := ~p13_new~0; {57537#false} is VALID [2020-07-10 20:43:36,173 INFO L280 TraceCheckUtils]: 726: Hoare triple {57537#false} ~p13_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,173 INFO L280 TraceCheckUtils]: 727: Hoare triple {57537#false} ~p14_old~0 := ~p14_new~0; {57537#false} is VALID [2020-07-10 20:43:36,173 INFO L280 TraceCheckUtils]: 728: Hoare triple {57537#false} ~p14_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,174 INFO L280 TraceCheckUtils]: 729: Hoare triple {57537#false} ~p21_old~0 := ~p21_new~0; {57537#false} is VALID [2020-07-10 20:43:36,174 INFO L280 TraceCheckUtils]: 730: Hoare triple {57537#false} ~p21_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,174 INFO L280 TraceCheckUtils]: 731: Hoare triple {57537#false} ~p23_old~0 := ~p23_new~0; {57537#false} is VALID [2020-07-10 20:43:36,174 INFO L280 TraceCheckUtils]: 732: Hoare triple {57537#false} ~p23_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,174 INFO L280 TraceCheckUtils]: 733: Hoare triple {57537#false} ~p24_old~0 := ~p24_new~0; {57537#false} is VALID [2020-07-10 20:43:36,175 INFO L280 TraceCheckUtils]: 734: Hoare triple {57537#false} ~p24_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,175 INFO L280 TraceCheckUtils]: 735: Hoare triple {57537#false} ~p31_old~0 := ~p31_new~0; {57537#false} is VALID [2020-07-10 20:43:36,175 INFO L280 TraceCheckUtils]: 736: Hoare triple {57537#false} ~p31_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,175 INFO L280 TraceCheckUtils]: 737: Hoare triple {57537#false} ~p32_old~0 := ~p32_new~0; {57537#false} is VALID [2020-07-10 20:43:36,175 INFO L280 TraceCheckUtils]: 738: Hoare triple {57537#false} ~p32_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,175 INFO L280 TraceCheckUtils]: 739: Hoare triple {57537#false} ~p34_old~0 := ~p34_new~0; {57537#false} is VALID [2020-07-10 20:43:36,176 INFO L280 TraceCheckUtils]: 740: Hoare triple {57537#false} ~p34_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,176 INFO L280 TraceCheckUtils]: 741: Hoare triple {57537#false} ~p41_old~0 := ~p41_new~0; {57537#false} is VALID [2020-07-10 20:43:36,176 INFO L280 TraceCheckUtils]: 742: Hoare triple {57537#false} ~p41_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,176 INFO L280 TraceCheckUtils]: 743: Hoare triple {57537#false} ~p42_old~0 := ~p42_new~0; {57537#false} is VALID [2020-07-10 20:43:36,176 INFO L280 TraceCheckUtils]: 744: Hoare triple {57537#false} ~p42_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,177 INFO L280 TraceCheckUtils]: 745: Hoare triple {57537#false} ~p43_old~0 := ~p43_new~0; {57537#false} is VALID [2020-07-10 20:43:36,177 INFO L280 TraceCheckUtils]: 746: Hoare triple {57537#false} ~p43_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,177 INFO L280 TraceCheckUtils]: 747: Hoare triple {57537#false} havoc ~check__tmp~3; {57537#false} is VALID [2020-07-10 20:43:36,177 INFO L280 TraceCheckUtils]: 748: Hoare triple {57537#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {57537#false} is VALID [2020-07-10 20:43:36,177 INFO L280 TraceCheckUtils]: 749: Hoare triple {57537#false} assume ~st1~0 + ~nl1~0 <= 1; {57537#false} is VALID [2020-07-10 20:43:36,177 INFO L280 TraceCheckUtils]: 750: Hoare triple {57537#false} assume ~st2~0 + ~nl2~0 <= 1; {57537#false} is VALID [2020-07-10 20:43:36,178 INFO L280 TraceCheckUtils]: 751: Hoare triple {57537#false} assume ~st3~0 + ~nl3~0 <= 1; {57537#false} is VALID [2020-07-10 20:43:36,178 INFO L280 TraceCheckUtils]: 752: Hoare triple {57537#false} assume ~st4~0 + ~nl4~0 <= 1; {57537#false} is VALID [2020-07-10 20:43:36,178 INFO L280 TraceCheckUtils]: 753: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-10 20:43:36,178 INFO L280 TraceCheckUtils]: 754: Hoare triple {57537#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {57537#false} is VALID [2020-07-10 20:43:36,178 INFO L280 TraceCheckUtils]: 755: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-10 20:43:36,179 INFO L280 TraceCheckUtils]: 756: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-10 20:43:36,179 INFO L280 TraceCheckUtils]: 757: Hoare triple {57537#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {57537#false} is VALID [2020-07-10 20:43:36,179 INFO L280 TraceCheckUtils]: 758: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-10 20:43:36,179 INFO L280 TraceCheckUtils]: 759: Hoare triple {57537#false} ~check__tmp~3 := 1; {57537#false} is VALID [2020-07-10 20:43:36,179 INFO L280 TraceCheckUtils]: 760: Hoare triple {57537#false} ~__return_5536~0 := ~check__tmp~3; {57537#false} is VALID [2020-07-10 20:43:36,179 INFO L280 TraceCheckUtils]: 761: Hoare triple {57537#false} ~main__c1~0 := ~__return_5536~0; {57537#false} is VALID [2020-07-10 20:43:36,180 INFO L280 TraceCheckUtils]: 762: Hoare triple {57537#false} havoc ~__tmp_4~0; {57537#false} is VALID [2020-07-10 20:43:36,180 INFO L280 TraceCheckUtils]: 763: Hoare triple {57537#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {57537#false} is VALID [2020-07-10 20:43:36,180 INFO L280 TraceCheckUtils]: 764: Hoare triple {57537#false} havoc ~assert__arg~3; {57537#false} is VALID [2020-07-10 20:43:36,180 INFO L280 TraceCheckUtils]: 765: Hoare triple {57537#false} ~assert__arg~3 := ~__tmp_4~0; {57537#false} is VALID [2020-07-10 20:43:36,180 INFO L280 TraceCheckUtils]: 766: Hoare triple {57537#false} assume !(0 == ~assert__arg~3 % 256); {57537#false} is VALID [2020-07-10 20:43:36,181 INFO L280 TraceCheckUtils]: 767: Hoare triple {57537#false} ~main____CPAchecker_TMP_0~3 := ~main__i2~0; {57537#false} is VALID [2020-07-10 20:43:36,181 INFO L280 TraceCheckUtils]: 768: Hoare triple {57537#false} ~main__i2~0 := 1 + ~main__i2~0; {57537#false} is VALID [2020-07-10 20:43:36,181 INFO L280 TraceCheckUtils]: 769: Hoare triple {57537#false} assume ~main__i2~0 < 8; {57537#false} is VALID [2020-07-10 20:43:36,181 INFO L280 TraceCheckUtils]: 770: Hoare triple {57537#false} havoc ~node1__newmax~4; {57537#false} is VALID [2020-07-10 20:43:36,181 INFO L280 TraceCheckUtils]: 771: Hoare triple {57537#false} ~node1__newmax~4 := 0; {57537#false} is VALID [2020-07-10 20:43:36,181 INFO L280 TraceCheckUtils]: 772: Hoare triple {57537#false} assume !!(0 == ~mode1~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,182 INFO L280 TraceCheckUtils]: 773: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-10 20:43:36,182 INFO L280 TraceCheckUtils]: 774: Hoare triple {57537#false} assume !!(0 == ~ep12~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,182 INFO L280 TraceCheckUtils]: 775: Hoare triple {57537#false} assume !!(0 == ~ep13~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,182 INFO L280 TraceCheckUtils]: 776: Hoare triple {57537#false} assume !!(0 == ~ep14~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,182 INFO L280 TraceCheckUtils]: 777: Hoare triple {57537#false} ~mode1~0 := 1; {57537#false} is VALID [2020-07-10 20:43:36,182 INFO L280 TraceCheckUtils]: 778: Hoare triple {57537#false} havoc ~node2__newmax~4; {57537#false} is VALID [2020-07-10 20:43:36,183 INFO L280 TraceCheckUtils]: 779: Hoare triple {57537#false} ~node2__newmax~4 := 0; {57537#false} is VALID [2020-07-10 20:43:36,183 INFO L280 TraceCheckUtils]: 780: Hoare triple {57537#false} assume !!(0 == ~mode2~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,183 INFO L280 TraceCheckUtils]: 781: Hoare triple {57537#false} assume ~r2~0 < 3; {57537#false} is VALID [2020-07-10 20:43:36,183 INFO L280 TraceCheckUtils]: 782: Hoare triple {57537#false} assume !!(0 == ~ep21~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,183 INFO L280 TraceCheckUtils]: 783: Hoare triple {57537#false} assume !!(0 == ~ep23~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,183 INFO L280 TraceCheckUtils]: 784: Hoare triple {57537#false} assume !!(0 == ~ep24~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,184 INFO L280 TraceCheckUtils]: 785: Hoare triple {57537#false} ~mode2~0 := 1; {57537#false} is VALID [2020-07-10 20:43:36,184 INFO L280 TraceCheckUtils]: 786: Hoare triple {57537#false} havoc ~node3__newmax~4; {57537#false} is VALID [2020-07-10 20:43:36,184 INFO L280 TraceCheckUtils]: 787: Hoare triple {57537#false} ~node3__newmax~4 := 0; {57537#false} is VALID [2020-07-10 20:43:36,184 INFO L280 TraceCheckUtils]: 788: Hoare triple {57537#false} assume !!(0 == ~mode3~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,184 INFO L280 TraceCheckUtils]: 789: Hoare triple {57537#false} assume ~r3~0 < 3; {57537#false} is VALID [2020-07-10 20:43:36,185 INFO L280 TraceCheckUtils]: 790: Hoare triple {57537#false} assume !!(0 == ~ep31~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,185 INFO L280 TraceCheckUtils]: 791: Hoare triple {57537#false} assume !!(0 == ~ep32~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,185 INFO L280 TraceCheckUtils]: 792: Hoare triple {57537#false} assume !!(0 == ~ep34~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,185 INFO L280 TraceCheckUtils]: 793: Hoare triple {57537#false} ~mode3~0 := 1; {57537#false} is VALID [2020-07-10 20:43:36,185 INFO L280 TraceCheckUtils]: 794: Hoare triple {57537#false} havoc ~node4__newmax~4; {57537#false} is VALID [2020-07-10 20:43:36,185 INFO L280 TraceCheckUtils]: 795: Hoare triple {57537#false} ~node4__newmax~4 := 0; {57537#false} is VALID [2020-07-10 20:43:36,186 INFO L280 TraceCheckUtils]: 796: Hoare triple {57537#false} assume !!(0 == ~mode4~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,186 INFO L280 TraceCheckUtils]: 797: Hoare triple {57537#false} assume ~r4~0 < 3; {57537#false} is VALID [2020-07-10 20:43:36,186 INFO L280 TraceCheckUtils]: 798: Hoare triple {57537#false} assume !!(0 == ~ep41~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,186 INFO L280 TraceCheckUtils]: 799: Hoare triple {57537#false} assume !!(0 == ~ep42~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,186 INFO L280 TraceCheckUtils]: 800: Hoare triple {57537#false} assume !!(0 == ~ep43~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,187 INFO L280 TraceCheckUtils]: 801: Hoare triple {57537#false} ~mode4~0 := 1; {57537#false} is VALID [2020-07-10 20:43:36,187 INFO L280 TraceCheckUtils]: 802: Hoare triple {57537#false} ~p12_old~0 := ~p12_new~0; {57537#false} is VALID [2020-07-10 20:43:36,187 INFO L280 TraceCheckUtils]: 803: Hoare triple {57537#false} ~p12_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,187 INFO L280 TraceCheckUtils]: 804: Hoare triple {57537#false} ~p13_old~0 := ~p13_new~0; {57537#false} is VALID [2020-07-10 20:43:36,187 INFO L280 TraceCheckUtils]: 805: Hoare triple {57537#false} ~p13_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,187 INFO L280 TraceCheckUtils]: 806: Hoare triple {57537#false} ~p14_old~0 := ~p14_new~0; {57537#false} is VALID [2020-07-10 20:43:36,188 INFO L280 TraceCheckUtils]: 807: Hoare triple {57537#false} ~p14_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,188 INFO L280 TraceCheckUtils]: 808: Hoare triple {57537#false} ~p21_old~0 := ~p21_new~0; {57537#false} is VALID [2020-07-10 20:43:36,188 INFO L280 TraceCheckUtils]: 809: Hoare triple {57537#false} ~p21_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,188 INFO L280 TraceCheckUtils]: 810: Hoare triple {57537#false} ~p23_old~0 := ~p23_new~0; {57537#false} is VALID [2020-07-10 20:43:36,188 INFO L280 TraceCheckUtils]: 811: Hoare triple {57537#false} ~p23_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,189 INFO L280 TraceCheckUtils]: 812: Hoare triple {57537#false} ~p24_old~0 := ~p24_new~0; {57537#false} is VALID [2020-07-10 20:43:36,189 INFO L280 TraceCheckUtils]: 813: Hoare triple {57537#false} ~p24_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,189 INFO L280 TraceCheckUtils]: 814: Hoare triple {57537#false} ~p31_old~0 := ~p31_new~0; {57537#false} is VALID [2020-07-10 20:43:36,189 INFO L280 TraceCheckUtils]: 815: Hoare triple {57537#false} ~p31_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,189 INFO L280 TraceCheckUtils]: 816: Hoare triple {57537#false} ~p32_old~0 := ~p32_new~0; {57537#false} is VALID [2020-07-10 20:43:36,189 INFO L280 TraceCheckUtils]: 817: Hoare triple {57537#false} ~p32_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,190 INFO L280 TraceCheckUtils]: 818: Hoare triple {57537#false} ~p34_old~0 := ~p34_new~0; {57537#false} is VALID [2020-07-10 20:43:36,190 INFO L280 TraceCheckUtils]: 819: Hoare triple {57537#false} ~p34_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,190 INFO L280 TraceCheckUtils]: 820: Hoare triple {57537#false} ~p41_old~0 := ~p41_new~0; {57537#false} is VALID [2020-07-10 20:43:36,190 INFO L280 TraceCheckUtils]: 821: Hoare triple {57537#false} ~p41_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,190 INFO L280 TraceCheckUtils]: 822: Hoare triple {57537#false} ~p42_old~0 := ~p42_new~0; {57537#false} is VALID [2020-07-10 20:43:36,190 INFO L280 TraceCheckUtils]: 823: Hoare triple {57537#false} ~p42_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,191 INFO L280 TraceCheckUtils]: 824: Hoare triple {57537#false} ~p43_old~0 := ~p43_new~0; {57537#false} is VALID [2020-07-10 20:43:36,191 INFO L280 TraceCheckUtils]: 825: Hoare triple {57537#false} ~p43_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,191 INFO L280 TraceCheckUtils]: 826: Hoare triple {57537#false} havoc ~check__tmp~4; {57537#false} is VALID [2020-07-10 20:43:36,191 INFO L280 TraceCheckUtils]: 827: Hoare triple {57537#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {57537#false} is VALID [2020-07-10 20:43:36,191 INFO L280 TraceCheckUtils]: 828: Hoare triple {57537#false} assume ~st1~0 + ~nl1~0 <= 1; {57537#false} is VALID [2020-07-10 20:43:36,192 INFO L280 TraceCheckUtils]: 829: Hoare triple {57537#false} assume ~st2~0 + ~nl2~0 <= 1; {57537#false} is VALID [2020-07-10 20:43:36,192 INFO L280 TraceCheckUtils]: 830: Hoare triple {57537#false} assume ~st3~0 + ~nl3~0 <= 1; {57537#false} is VALID [2020-07-10 20:43:36,192 INFO L280 TraceCheckUtils]: 831: Hoare triple {57537#false} assume ~st4~0 + ~nl4~0 <= 1; {57537#false} is VALID [2020-07-10 20:43:36,192 INFO L280 TraceCheckUtils]: 832: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-10 20:43:36,192 INFO L280 TraceCheckUtils]: 833: Hoare triple {57537#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {57537#false} is VALID [2020-07-10 20:43:36,192 INFO L280 TraceCheckUtils]: 834: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-10 20:43:36,193 INFO L280 TraceCheckUtils]: 835: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-10 20:43:36,193 INFO L280 TraceCheckUtils]: 836: Hoare triple {57537#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {57537#false} is VALID [2020-07-10 20:43:36,193 INFO L280 TraceCheckUtils]: 837: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-10 20:43:36,193 INFO L280 TraceCheckUtils]: 838: Hoare triple {57537#false} ~check__tmp~4 := 1; {57537#false} is VALID [2020-07-10 20:43:36,193 INFO L280 TraceCheckUtils]: 839: Hoare triple {57537#false} ~__return_5759~0 := ~check__tmp~4; {57537#false} is VALID [2020-07-10 20:43:36,194 INFO L280 TraceCheckUtils]: 840: Hoare triple {57537#false} ~main__c1~0 := ~__return_5759~0; {57537#false} is VALID [2020-07-10 20:43:36,194 INFO L280 TraceCheckUtils]: 841: Hoare triple {57537#false} havoc ~__tmp_5~0; {57537#false} is VALID [2020-07-10 20:43:36,194 INFO L280 TraceCheckUtils]: 842: Hoare triple {57537#false} ~__tmp_5~0 := (if 0 == ~main__c1~0 then 0 else 1); {57537#false} is VALID [2020-07-10 20:43:36,194 INFO L280 TraceCheckUtils]: 843: Hoare triple {57537#false} havoc ~assert__arg~4; {57537#false} is VALID [2020-07-10 20:43:36,194 INFO L280 TraceCheckUtils]: 844: Hoare triple {57537#false} ~assert__arg~4 := ~__tmp_5~0; {57537#false} is VALID [2020-07-10 20:43:36,194 INFO L280 TraceCheckUtils]: 845: Hoare triple {57537#false} assume !(0 == ~assert__arg~4 % 256); {57537#false} is VALID [2020-07-10 20:43:36,195 INFO L280 TraceCheckUtils]: 846: Hoare triple {57537#false} ~main____CPAchecker_TMP_0~4 := ~main__i2~0; {57537#false} is VALID [2020-07-10 20:43:36,195 INFO L280 TraceCheckUtils]: 847: Hoare triple {57537#false} ~main__i2~0 := 1 + ~main__i2~0; {57537#false} is VALID [2020-07-10 20:43:36,195 INFO L280 TraceCheckUtils]: 848: Hoare triple {57537#false} assume ~main__i2~0 < 8; {57537#false} is VALID [2020-07-10 20:43:36,195 INFO L280 TraceCheckUtils]: 849: Hoare triple {57537#false} havoc ~node1__newmax~5; {57537#false} is VALID [2020-07-10 20:43:36,195 INFO L280 TraceCheckUtils]: 850: Hoare triple {57537#false} ~node1__newmax~5 := 0; {57537#false} is VALID [2020-07-10 20:43:36,196 INFO L280 TraceCheckUtils]: 851: Hoare triple {57537#false} assume !(0 == ~mode1~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,196 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 [2020-07-10 20:43:36,196 INFO L280 TraceCheckUtils]: 853: Hoare triple {57537#false} assume !!(0 == ~ep21~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,196 INFO L280 TraceCheckUtils]: 854: Hoare triple {57537#false} assume !!(0 == ~ep31~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,196 INFO L280 TraceCheckUtils]: 855: Hoare triple {57537#false} assume !!(0 == ~ep41~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,196 INFO L280 TraceCheckUtils]: 856: Hoare triple {57537#false} ~newmax1~0 := ~node1__newmax~5; {57537#false} is VALID [2020-07-10 20:43:36,197 INFO L280 TraceCheckUtils]: 857: Hoare triple {57537#false} assume 3 == ~r1~0; {57537#false} is VALID [2020-07-10 20:43:36,197 INFO L280 TraceCheckUtils]: 858: Hoare triple {57537#false} assume ~max1~0 == ~id1~0; {57537#false} is VALID [2020-07-10 20:43:36,197 INFO L280 TraceCheckUtils]: 859: Hoare triple {57537#false} ~nl1~0 := 1; {57537#false} is VALID [2020-07-10 20:43:36,197 INFO L280 TraceCheckUtils]: 860: Hoare triple {57537#false} ~mode1~0 := 0; {57537#false} is VALID [2020-07-10 20:43:36,197 INFO L280 TraceCheckUtils]: 861: Hoare triple {57537#false} havoc ~node2__newmax~5; {57537#false} is VALID [2020-07-10 20:43:36,198 INFO L280 TraceCheckUtils]: 862: Hoare triple {57537#false} ~node2__newmax~5 := 0; {57537#false} is VALID [2020-07-10 20:43:36,198 INFO L280 TraceCheckUtils]: 863: Hoare triple {57537#false} assume !(0 == ~mode2~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,198 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 [2020-07-10 20:43:36,198 INFO L280 TraceCheckUtils]: 865: Hoare triple {57537#false} assume !!(0 == ~ep12~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,198 INFO L280 TraceCheckUtils]: 866: Hoare triple {57537#false} assume !!(0 == ~ep32~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,198 INFO L280 TraceCheckUtils]: 867: Hoare triple {57537#false} assume !!(0 == ~ep42~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,199 INFO L280 TraceCheckUtils]: 868: Hoare triple {57537#false} ~newmax2~0 := ~node2__newmax~5; {57537#false} is VALID [2020-07-10 20:43:36,199 INFO L280 TraceCheckUtils]: 869: Hoare triple {57537#false} assume 3 == ~r2~0; {57537#false} is VALID [2020-07-10 20:43:36,199 INFO L280 TraceCheckUtils]: 870: Hoare triple {57537#false} assume ~max2~0 == ~id2~0; {57537#false} is VALID [2020-07-10 20:43:36,199 INFO L280 TraceCheckUtils]: 871: Hoare triple {57537#false} ~st2~0 := 1; {57537#false} is VALID [2020-07-10 20:43:36,199 INFO L280 TraceCheckUtils]: 872: Hoare triple {57537#false} ~mode2~0 := 0; {57537#false} is VALID [2020-07-10 20:43:36,200 INFO L280 TraceCheckUtils]: 873: Hoare triple {57537#false} havoc ~node3__newmax~5; {57537#false} is VALID [2020-07-10 20:43:36,200 INFO L280 TraceCheckUtils]: 874: Hoare triple {57537#false} ~node3__newmax~5 := 0; {57537#false} is VALID [2020-07-10 20:43:36,200 INFO L280 TraceCheckUtils]: 875: Hoare triple {57537#false} assume !(0 == ~mode3~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,200 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 [2020-07-10 20:43:36,200 INFO L280 TraceCheckUtils]: 877: Hoare triple {57537#false} assume !!(0 == ~ep13~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,200 INFO L280 TraceCheckUtils]: 878: Hoare triple {57537#false} assume !!(0 == ~ep23~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,201 INFO L280 TraceCheckUtils]: 879: Hoare triple {57537#false} assume !!(0 == ~ep43~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,201 INFO L280 TraceCheckUtils]: 880: Hoare triple {57537#false} ~newmax3~0 := ~node3__newmax~5; {57537#false} is VALID [2020-07-10 20:43:36,201 INFO L280 TraceCheckUtils]: 881: Hoare triple {57537#false} assume 3 == ~r3~0; {57537#false} is VALID [2020-07-10 20:43:36,201 INFO L280 TraceCheckUtils]: 882: Hoare triple {57537#false} assume ~max3~0 == ~id3~0; {57537#false} is VALID [2020-07-10 20:43:36,201 INFO L280 TraceCheckUtils]: 883: Hoare triple {57537#false} ~st3~0 := 1; {57537#false} is VALID [2020-07-10 20:43:36,201 INFO L280 TraceCheckUtils]: 884: Hoare triple {57537#false} ~mode3~0 := 0; {57537#false} is VALID [2020-07-10 20:43:36,202 INFO L280 TraceCheckUtils]: 885: Hoare triple {57537#false} havoc ~node4__newmax~5; {57537#false} is VALID [2020-07-10 20:43:36,202 INFO L280 TraceCheckUtils]: 886: Hoare triple {57537#false} ~node4__newmax~5 := 0; {57537#false} is VALID [2020-07-10 20:43:36,202 INFO L280 TraceCheckUtils]: 887: Hoare triple {57537#false} assume !(0 == ~mode4~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,202 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 [2020-07-10 20:43:36,202 INFO L280 TraceCheckUtils]: 889: Hoare triple {57537#false} assume !!(0 == ~ep14~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,203 INFO L280 TraceCheckUtils]: 890: Hoare triple {57537#false} assume !!(0 == ~ep24~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,203 INFO L280 TraceCheckUtils]: 891: Hoare triple {57537#false} assume !!(0 == ~ep34~0 % 256); {57537#false} is VALID [2020-07-10 20:43:36,203 INFO L280 TraceCheckUtils]: 892: Hoare triple {57537#false} ~newmax4~0 := ~node4__newmax~5; {57537#false} is VALID [2020-07-10 20:43:36,203 INFO L280 TraceCheckUtils]: 893: Hoare triple {57537#false} assume 3 == ~r4~0; {57537#false} is VALID [2020-07-10 20:43:36,203 INFO L280 TraceCheckUtils]: 894: Hoare triple {57537#false} assume ~max4~0 == ~id4~0; {57537#false} is VALID [2020-07-10 20:43:36,204 INFO L280 TraceCheckUtils]: 895: Hoare triple {57537#false} ~st4~0 := 1; {57537#false} is VALID [2020-07-10 20:43:36,204 INFO L280 TraceCheckUtils]: 896: Hoare triple {57537#false} ~mode4~0 := 0; {57537#false} is VALID [2020-07-10 20:43:36,204 INFO L280 TraceCheckUtils]: 897: Hoare triple {57537#false} ~p12_old~0 := ~p12_new~0; {57537#false} is VALID [2020-07-10 20:43:36,204 INFO L280 TraceCheckUtils]: 898: Hoare triple {57537#false} ~p12_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,204 INFO L280 TraceCheckUtils]: 899: Hoare triple {57537#false} ~p13_old~0 := ~p13_new~0; {57537#false} is VALID [2020-07-10 20:43:36,205 INFO L280 TraceCheckUtils]: 900: Hoare triple {57537#false} ~p13_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,205 INFO L280 TraceCheckUtils]: 901: Hoare triple {57537#false} ~p14_old~0 := ~p14_new~0; {57537#false} is VALID [2020-07-10 20:43:36,205 INFO L280 TraceCheckUtils]: 902: Hoare triple {57537#false} ~p14_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,205 INFO L280 TraceCheckUtils]: 903: Hoare triple {57537#false} ~p21_old~0 := ~p21_new~0; {57537#false} is VALID [2020-07-10 20:43:36,205 INFO L280 TraceCheckUtils]: 904: Hoare triple {57537#false} ~p21_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,206 INFO L280 TraceCheckUtils]: 905: Hoare triple {57537#false} ~p23_old~0 := ~p23_new~0; {57537#false} is VALID [2020-07-10 20:43:36,206 INFO L280 TraceCheckUtils]: 906: Hoare triple {57537#false} ~p23_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,206 INFO L280 TraceCheckUtils]: 907: Hoare triple {57537#false} ~p24_old~0 := ~p24_new~0; {57537#false} is VALID [2020-07-10 20:43:36,206 INFO L280 TraceCheckUtils]: 908: Hoare triple {57537#false} ~p24_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,206 INFO L280 TraceCheckUtils]: 909: Hoare triple {57537#false} ~p31_old~0 := ~p31_new~0; {57537#false} is VALID [2020-07-10 20:43:36,206 INFO L280 TraceCheckUtils]: 910: Hoare triple {57537#false} ~p31_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,207 INFO L280 TraceCheckUtils]: 911: Hoare triple {57537#false} ~p32_old~0 := ~p32_new~0; {57537#false} is VALID [2020-07-10 20:43:36,207 INFO L280 TraceCheckUtils]: 912: Hoare triple {57537#false} ~p32_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,207 INFO L280 TraceCheckUtils]: 913: Hoare triple {57537#false} ~p34_old~0 := ~p34_new~0; {57537#false} is VALID [2020-07-10 20:43:36,207 INFO L280 TraceCheckUtils]: 914: Hoare triple {57537#false} ~p34_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,207 INFO L280 TraceCheckUtils]: 915: Hoare triple {57537#false} ~p41_old~0 := ~p41_new~0; {57537#false} is VALID [2020-07-10 20:43:36,208 INFO L280 TraceCheckUtils]: 916: Hoare triple {57537#false} ~p41_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,208 INFO L280 TraceCheckUtils]: 917: Hoare triple {57537#false} ~p42_old~0 := ~p42_new~0; {57537#false} is VALID [2020-07-10 20:43:36,208 INFO L280 TraceCheckUtils]: 918: Hoare triple {57537#false} ~p42_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,208 INFO L280 TraceCheckUtils]: 919: Hoare triple {57537#false} ~p43_old~0 := ~p43_new~0; {57537#false} is VALID [2020-07-10 20:43:36,209 INFO L280 TraceCheckUtils]: 920: Hoare triple {57537#false} ~p43_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-10 20:43:36,209 INFO L280 TraceCheckUtils]: 921: Hoare triple {57537#false} havoc ~check__tmp~5; {57537#false} is VALID [2020-07-10 20:43:36,209 INFO L280 TraceCheckUtils]: 922: Hoare triple {57537#false} assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1); {57537#false} is VALID [2020-07-10 20:43:36,209 INFO L280 TraceCheckUtils]: 923: Hoare triple {57537#false} ~check__tmp~5 := 0; {57537#false} is VALID [2020-07-10 20:43:36,209 INFO L280 TraceCheckUtils]: 924: Hoare triple {57537#false} ~__return_5981~0 := ~check__tmp~5; {57537#false} is VALID [2020-07-10 20:43:36,210 INFO L280 TraceCheckUtils]: 925: Hoare triple {57537#false} ~main__c1~0 := ~__return_5981~0; {57537#false} is VALID [2020-07-10 20:43:36,210 INFO L280 TraceCheckUtils]: 926: Hoare triple {57537#false} ~__tmp_5982_0~0 := ~main____CPAchecker_TMP_0~4; {57537#false} is VALID [2020-07-10 20:43:36,210 INFO L280 TraceCheckUtils]: 927: Hoare triple {57537#false} ~main____CPAchecker_TMP_0~4 := ~__tmp_5982_0~0; {57537#false} is VALID [2020-07-10 20:43:36,210 INFO L280 TraceCheckUtils]: 928: Hoare triple {57537#false} havoc ~__tmp_6~0; {57537#false} is VALID [2020-07-10 20:43:36,210 INFO L280 TraceCheckUtils]: 929: Hoare triple {57537#false} ~__tmp_6~0 := (if 0 == ~main__c1~0 then 0 else 1); {57537#false} is VALID [2020-07-10 20:43:36,210 INFO L280 TraceCheckUtils]: 930: Hoare triple {57537#false} havoc ~assert__arg~5; {57537#false} is VALID [2020-07-10 20:43:36,211 INFO L280 TraceCheckUtils]: 931: Hoare triple {57537#false} ~assert__arg~5 := ~__tmp_6~0; {57537#false} is VALID [2020-07-10 20:43:36,211 INFO L280 TraceCheckUtils]: 932: Hoare triple {57537#false} assume 0 == ~assert__arg~5 % 256; {57537#false} is VALID [2020-07-10 20:43:36,211 INFO L280 TraceCheckUtils]: 933: Hoare triple {57537#false} assume !false; {57537#false} is VALID [2020-07-10 20:43:36,724 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 20:43:36,725 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 20:43:36,725 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [301756670] [2020-07-10 20:43:36,725 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 20:43:36,725 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 20:43:36,725 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2086841467] [2020-07-10 20:43:36,727 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 934 [2020-07-10 20:43:36,728 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 20:43:36,729 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 20:43:37,945 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 934 edges. 934 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 20:43:37,946 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 20:43:37,946 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 20:43:37,946 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 20:43:37,947 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 20:43:37,947 INFO L87 Difference]: Start difference. First operand 5294 states and 6672 transitions. Second operand 4 states. [2020-07-10 20:44:57,302 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 20:44:57,303 INFO L93 Difference]: Finished difference Result 14897 states and 18867 transitions. [2020-07-10 20:44:57,303 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-10 20:44:57,303 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 934 [2020-07-10 20:44:57,304 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 20:44:57,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 20:44:57,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 6051 transitions. [2020-07-10 20:44:57,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 20:44:57,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 6051 transitions. [2020-07-10 20:44:57,376 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 6051 transitions. [2020-07-10 20:45:07,654 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 6051 edges. 6051 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 20:45:11,321 INFO L225 Difference]: With dead ends: 14897 [2020-07-10 20:45:11,321 INFO L226 Difference]: Without dead ends: 10113 [2020-07-10 20:45:11,332 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 20:45:11,344 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10113 states. [2020-07-10 20:45:48,640 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10113 to 10111. [2020-07-10 20:45:48,640 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 20:45:48,641 INFO L82 GeneralOperation]: Start isEquivalent. First operand 10113 states. Second operand 10111 states. [2020-07-10 20:45:48,641 INFO L74 IsIncluded]: Start isIncluded. First operand 10113 states. Second operand 10111 states. [2020-07-10 20:45:48,641 INFO L87 Difference]: Start difference. First operand 10113 states. Second operand 10111 states. [2020-07-10 20:45:52,083 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 20:45:52,083 INFO L93 Difference]: Finished difference Result 10113 states and 12769 transitions. [2020-07-10 20:45:52,083 INFO L276 IsEmpty]: Start isEmpty. Operand 10113 states and 12769 transitions. [2020-07-10 20:45:52,094 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 20:45:52,094 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 20:45:52,094 INFO L74 IsIncluded]: Start isIncluded. First operand 10111 states. Second operand 10113 states. [2020-07-10 20:45:52,094 INFO L87 Difference]: Start difference. First operand 10111 states. Second operand 10113 states. [2020-07-10 20:45:55,550 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 20:45:55,550 INFO L93 Difference]: Finished difference Result 10113 states and 12769 transitions. [2020-07-10 20:45:55,550 INFO L276 IsEmpty]: Start isEmpty. Operand 10113 states and 12769 transitions. [2020-07-10 20:45:55,561 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 20:45:55,561 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 20:45:55,561 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 20:45:55,561 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 20:45:55,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10111 states. [2020-07-10 20:46:00,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10111 states to 10111 states and 12768 transitions. [2020-07-10 20:46:00,843 INFO L78 Accepts]: Start accepts. Automaton has 10111 states and 12768 transitions. Word has length 934 [2020-07-10 20:46:00,843 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 20:46:00,844 INFO L479 AbstractCegarLoop]: Abstraction has 10111 states and 12768 transitions. [2020-07-10 20:46:00,844 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 20:46:00,844 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10111 states and 12768 transitions. [2020-07-10 20:46:30,104 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 12768 edges. 12768 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 20:46:30,105 INFO L276 IsEmpty]: Start isEmpty. Operand 10111 states and 12768 transitions. [2020-07-10 20:46:30,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2020-07-10 20:46:30,124 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 20:46:30,125 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] [2020-07-10 20:46:30,125 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 20:46:30,125 INFO L427 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 20:46:30,126 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 20:46:30,127 INFO L82 PathProgramCache]: Analyzing trace with hash 1532255505, now seen corresponding path program 1 times [2020-07-10 20:46:30,127 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 20:46:30,127 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1603660746] [2020-07-10 20:46:30,128 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 20:46:30,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 20:46:31,447 WARN L193 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 283 [2020-07-10 20:46:31,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 20:46:31,559 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 [2020-07-10 20:46:31,560 INFO L280 TraceCheckUtils]: 1: Hoare triple {127882#true} ~nomsg~0 := -1; {127882#true} is VALID [2020-07-10 20:46:31,560 INFO L280 TraceCheckUtils]: 2: Hoare triple {127882#true} ~p12~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,560 INFO L280 TraceCheckUtils]: 3: Hoare triple {127882#true} ~p12_old~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,560 INFO L280 TraceCheckUtils]: 4: Hoare triple {127882#true} ~p12_new~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,561 INFO L280 TraceCheckUtils]: 5: Hoare triple {127882#true} ~ep12~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,561 INFO L280 TraceCheckUtils]: 6: Hoare triple {127882#true} ~p13~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,561 INFO L280 TraceCheckUtils]: 7: Hoare triple {127882#true} ~p13_old~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,561 INFO L280 TraceCheckUtils]: 8: Hoare triple {127882#true} ~p13_new~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,561 INFO L280 TraceCheckUtils]: 9: Hoare triple {127882#true} ~ep13~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,562 INFO L280 TraceCheckUtils]: 10: Hoare triple {127882#true} ~p14~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,562 INFO L280 TraceCheckUtils]: 11: Hoare triple {127882#true} ~p14_old~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,562 INFO L280 TraceCheckUtils]: 12: Hoare triple {127882#true} ~p14_new~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,562 INFO L280 TraceCheckUtils]: 13: Hoare triple {127882#true} ~ep14~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,562 INFO L280 TraceCheckUtils]: 14: Hoare triple {127882#true} ~p21~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,563 INFO L280 TraceCheckUtils]: 15: Hoare triple {127882#true} ~p21_old~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,563 INFO L280 TraceCheckUtils]: 16: Hoare triple {127882#true} ~p21_new~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,563 INFO L280 TraceCheckUtils]: 17: Hoare triple {127882#true} ~ep21~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,563 INFO L280 TraceCheckUtils]: 18: Hoare triple {127882#true} ~p23~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,563 INFO L280 TraceCheckUtils]: 19: Hoare triple {127882#true} ~p23_old~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,564 INFO L280 TraceCheckUtils]: 20: Hoare triple {127882#true} ~p23_new~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,564 INFO L280 TraceCheckUtils]: 21: Hoare triple {127882#true} ~ep23~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,564 INFO L280 TraceCheckUtils]: 22: Hoare triple {127882#true} ~p24~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,564 INFO L280 TraceCheckUtils]: 23: Hoare triple {127882#true} ~p24_old~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,565 INFO L280 TraceCheckUtils]: 24: Hoare triple {127882#true} ~p24_new~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,565 INFO L280 TraceCheckUtils]: 25: Hoare triple {127882#true} ~ep24~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,565 INFO L280 TraceCheckUtils]: 26: Hoare triple {127882#true} ~p31~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,565 INFO L280 TraceCheckUtils]: 27: Hoare triple {127882#true} ~p31_old~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,566 INFO L280 TraceCheckUtils]: 28: Hoare triple {127882#true} ~p31_new~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,566 INFO L280 TraceCheckUtils]: 29: Hoare triple {127882#true} ~ep31~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,566 INFO L280 TraceCheckUtils]: 30: Hoare triple {127882#true} ~p32~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,566 INFO L280 TraceCheckUtils]: 31: Hoare triple {127882#true} ~p32_old~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,566 INFO L280 TraceCheckUtils]: 32: Hoare triple {127882#true} ~p32_new~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,567 INFO L280 TraceCheckUtils]: 33: Hoare triple {127882#true} ~ep32~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,567 INFO L280 TraceCheckUtils]: 34: Hoare triple {127882#true} ~p34~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,567 INFO L280 TraceCheckUtils]: 35: Hoare triple {127882#true} ~p34_old~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,567 INFO L280 TraceCheckUtils]: 36: Hoare triple {127882#true} ~p34_new~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,568 INFO L280 TraceCheckUtils]: 37: Hoare triple {127882#true} ~ep34~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,568 INFO L280 TraceCheckUtils]: 38: Hoare triple {127882#true} ~p41~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,568 INFO L280 TraceCheckUtils]: 39: Hoare triple {127882#true} ~p41_old~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,568 INFO L280 TraceCheckUtils]: 40: Hoare triple {127882#true} ~p41_new~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,568 INFO L280 TraceCheckUtils]: 41: Hoare triple {127882#true} ~ep41~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,569 INFO L280 TraceCheckUtils]: 42: Hoare triple {127882#true} ~p42~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,569 INFO L280 TraceCheckUtils]: 43: Hoare triple {127882#true} ~p42_old~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,569 INFO L280 TraceCheckUtils]: 44: Hoare triple {127882#true} ~p42_new~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,569 INFO L280 TraceCheckUtils]: 45: Hoare triple {127882#true} ~ep42~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,570 INFO L280 TraceCheckUtils]: 46: Hoare triple {127882#true} ~p43~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,570 INFO L280 TraceCheckUtils]: 47: Hoare triple {127882#true} ~p43_old~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,570 INFO L280 TraceCheckUtils]: 48: Hoare triple {127882#true} ~p43_new~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,570 INFO L280 TraceCheckUtils]: 49: Hoare triple {127882#true} ~ep43~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,571 INFO L280 TraceCheckUtils]: 50: Hoare triple {127882#true} ~id1~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,571 INFO L280 TraceCheckUtils]: 51: Hoare triple {127882#true} ~r1~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,571 INFO L280 TraceCheckUtils]: 52: Hoare triple {127882#true} ~st1~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,571 INFO L280 TraceCheckUtils]: 53: Hoare triple {127882#true} ~nl1~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,571 INFO L280 TraceCheckUtils]: 54: Hoare triple {127882#true} ~m1~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,572 INFO L280 TraceCheckUtils]: 55: Hoare triple {127882#true} ~max1~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,572 INFO L280 TraceCheckUtils]: 56: Hoare triple {127882#true} ~mode1~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,572 INFO L280 TraceCheckUtils]: 57: Hoare triple {127882#true} ~newmax1~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,572 INFO L280 TraceCheckUtils]: 58: Hoare triple {127882#true} ~id2~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,572 INFO L280 TraceCheckUtils]: 59: Hoare triple {127882#true} ~r2~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,573 INFO L280 TraceCheckUtils]: 60: Hoare triple {127882#true} ~st2~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,573 INFO L280 TraceCheckUtils]: 61: Hoare triple {127882#true} ~nl2~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,573 INFO L280 TraceCheckUtils]: 62: Hoare triple {127882#true} ~m2~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,573 INFO L280 TraceCheckUtils]: 63: Hoare triple {127882#true} ~max2~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,574 INFO L280 TraceCheckUtils]: 64: Hoare triple {127882#true} ~mode2~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,574 INFO L280 TraceCheckUtils]: 65: Hoare triple {127882#true} ~newmax2~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,574 INFO L280 TraceCheckUtils]: 66: Hoare triple {127882#true} ~id3~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,574 INFO L280 TraceCheckUtils]: 67: Hoare triple {127882#true} ~r3~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,575 INFO L280 TraceCheckUtils]: 68: Hoare triple {127882#true} ~st3~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,575 INFO L280 TraceCheckUtils]: 69: Hoare triple {127882#true} ~nl3~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,575 INFO L280 TraceCheckUtils]: 70: Hoare triple {127882#true} ~m3~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,575 INFO L280 TraceCheckUtils]: 71: Hoare triple {127882#true} ~max3~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,575 INFO L280 TraceCheckUtils]: 72: Hoare triple {127882#true} ~mode3~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,576 INFO L280 TraceCheckUtils]: 73: Hoare triple {127882#true} ~newmax3~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,576 INFO L280 TraceCheckUtils]: 74: Hoare triple {127882#true} ~id4~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,576 INFO L280 TraceCheckUtils]: 75: Hoare triple {127882#true} ~r4~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,576 INFO L280 TraceCheckUtils]: 76: Hoare triple {127882#true} ~st4~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,576 INFO L280 TraceCheckUtils]: 77: Hoare triple {127882#true} ~nl4~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,577 INFO L280 TraceCheckUtils]: 78: Hoare triple {127882#true} ~m4~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,577 INFO L280 TraceCheckUtils]: 79: Hoare triple {127882#true} ~max4~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,577 INFO L280 TraceCheckUtils]: 80: Hoare triple {127882#true} ~mode4~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,577 INFO L280 TraceCheckUtils]: 81: Hoare triple {127882#true} ~newmax4~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,577 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 [2020-07-10 20:46:31,578 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 [2020-07-10 20:46:31,578 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 [2020-07-10 20:46:31,578 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 [2020-07-10 20:46:31,578 INFO L280 TraceCheckUtils]: 86: Hoare triple {127882#true} ~__return_4657~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,578 INFO L280 TraceCheckUtils]: 87: Hoare triple {127882#true} ~__return_4899~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,579 INFO L280 TraceCheckUtils]: 88: Hoare triple {127882#true} ~__return_5106~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,579 INFO L280 TraceCheckUtils]: 89: Hoare triple {127882#true} ~__return_5329~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,579 INFO L280 TraceCheckUtils]: 90: Hoare triple {127882#true} ~__return_5536~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,579 INFO L280 TraceCheckUtils]: 91: Hoare triple {127882#true} ~__return_5759~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,579 INFO L280 TraceCheckUtils]: 92: Hoare triple {127882#true} ~__return_5981~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,579 INFO L280 TraceCheckUtils]: 93: Hoare triple {127882#true} ~__tmp_5982_0~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,580 INFO L280 TraceCheckUtils]: 94: Hoare triple {127882#true} ~__return_6179~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,580 INFO L280 TraceCheckUtils]: 95: Hoare triple {127882#true} ~__return_5995~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,580 INFO L280 TraceCheckUtils]: 96: Hoare triple {127882#true} assume true; {127882#true} is VALID [2020-07-10 20:46:31,580 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {127882#true} {127882#true} #4608#return; {127882#true} is VALID [2020-07-10 20:46:31,592 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 [2020-07-10 20:46:31,593 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 [2020-07-10 20:46:31,593 INFO L280 TraceCheckUtils]: 2: Hoare triple {127882#true} ~nomsg~0 := -1; {127882#true} is VALID [2020-07-10 20:46:31,594 INFO L280 TraceCheckUtils]: 3: Hoare triple {127882#true} ~p12~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,594 INFO L280 TraceCheckUtils]: 4: Hoare triple {127882#true} ~p12_old~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,594 INFO L280 TraceCheckUtils]: 5: Hoare triple {127882#true} ~p12_new~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,594 INFO L280 TraceCheckUtils]: 6: Hoare triple {127882#true} ~ep12~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,594 INFO L280 TraceCheckUtils]: 7: Hoare triple {127882#true} ~p13~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,594 INFO L280 TraceCheckUtils]: 8: Hoare triple {127882#true} ~p13_old~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,595 INFO L280 TraceCheckUtils]: 9: Hoare triple {127882#true} ~p13_new~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,595 INFO L280 TraceCheckUtils]: 10: Hoare triple {127882#true} ~ep13~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,595 INFO L280 TraceCheckUtils]: 11: Hoare triple {127882#true} ~p14~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,595 INFO L280 TraceCheckUtils]: 12: Hoare triple {127882#true} ~p14_old~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,595 INFO L280 TraceCheckUtils]: 13: Hoare triple {127882#true} ~p14_new~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,596 INFO L280 TraceCheckUtils]: 14: Hoare triple {127882#true} ~ep14~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,596 INFO L280 TraceCheckUtils]: 15: Hoare triple {127882#true} ~p21~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,596 INFO L280 TraceCheckUtils]: 16: Hoare triple {127882#true} ~p21_old~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,596 INFO L280 TraceCheckUtils]: 17: Hoare triple {127882#true} ~p21_new~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,596 INFO L280 TraceCheckUtils]: 18: Hoare triple {127882#true} ~ep21~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,596 INFO L280 TraceCheckUtils]: 19: Hoare triple {127882#true} ~p23~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,597 INFO L280 TraceCheckUtils]: 20: Hoare triple {127882#true} ~p23_old~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,597 INFO L280 TraceCheckUtils]: 21: Hoare triple {127882#true} ~p23_new~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,597 INFO L280 TraceCheckUtils]: 22: Hoare triple {127882#true} ~ep23~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,597 INFO L280 TraceCheckUtils]: 23: Hoare triple {127882#true} ~p24~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,597 INFO L280 TraceCheckUtils]: 24: Hoare triple {127882#true} ~p24_old~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,598 INFO L280 TraceCheckUtils]: 25: Hoare triple {127882#true} ~p24_new~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,598 INFO L280 TraceCheckUtils]: 26: Hoare triple {127882#true} ~ep24~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,598 INFO L280 TraceCheckUtils]: 27: Hoare triple {127882#true} ~p31~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,598 INFO L280 TraceCheckUtils]: 28: Hoare triple {127882#true} ~p31_old~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,598 INFO L280 TraceCheckUtils]: 29: Hoare triple {127882#true} ~p31_new~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,598 INFO L280 TraceCheckUtils]: 30: Hoare triple {127882#true} ~ep31~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,599 INFO L280 TraceCheckUtils]: 31: Hoare triple {127882#true} ~p32~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,599 INFO L280 TraceCheckUtils]: 32: Hoare triple {127882#true} ~p32_old~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,599 INFO L280 TraceCheckUtils]: 33: Hoare triple {127882#true} ~p32_new~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,600 INFO L280 TraceCheckUtils]: 34: Hoare triple {127882#true} ~ep32~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,600 INFO L280 TraceCheckUtils]: 35: Hoare triple {127882#true} ~p34~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,600 INFO L280 TraceCheckUtils]: 36: Hoare triple {127882#true} ~p34_old~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,600 INFO L280 TraceCheckUtils]: 37: Hoare triple {127882#true} ~p34_new~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,601 INFO L280 TraceCheckUtils]: 38: Hoare triple {127882#true} ~ep34~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,601 INFO L280 TraceCheckUtils]: 39: Hoare triple {127882#true} ~p41~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,601 INFO L280 TraceCheckUtils]: 40: Hoare triple {127882#true} ~p41_old~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,601 INFO L280 TraceCheckUtils]: 41: Hoare triple {127882#true} ~p41_new~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,602 INFO L280 TraceCheckUtils]: 42: Hoare triple {127882#true} ~ep41~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,602 INFO L280 TraceCheckUtils]: 43: Hoare triple {127882#true} ~p42~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,602 INFO L280 TraceCheckUtils]: 44: Hoare triple {127882#true} ~p42_old~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,602 INFO L280 TraceCheckUtils]: 45: Hoare triple {127882#true} ~p42_new~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,602 INFO L280 TraceCheckUtils]: 46: Hoare triple {127882#true} ~ep42~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,603 INFO L280 TraceCheckUtils]: 47: Hoare triple {127882#true} ~p43~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,603 INFO L280 TraceCheckUtils]: 48: Hoare triple {127882#true} ~p43_old~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,603 INFO L280 TraceCheckUtils]: 49: Hoare triple {127882#true} ~p43_new~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,603 INFO L280 TraceCheckUtils]: 50: Hoare triple {127882#true} ~ep43~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,603 INFO L280 TraceCheckUtils]: 51: Hoare triple {127882#true} ~id1~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,603 INFO L280 TraceCheckUtils]: 52: Hoare triple {127882#true} ~r1~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,604 INFO L280 TraceCheckUtils]: 53: Hoare triple {127882#true} ~st1~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,604 INFO L280 TraceCheckUtils]: 54: Hoare triple {127882#true} ~nl1~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,604 INFO L280 TraceCheckUtils]: 55: Hoare triple {127882#true} ~m1~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,604 INFO L280 TraceCheckUtils]: 56: Hoare triple {127882#true} ~max1~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,604 INFO L280 TraceCheckUtils]: 57: Hoare triple {127882#true} ~mode1~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,605 INFO L280 TraceCheckUtils]: 58: Hoare triple {127882#true} ~newmax1~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,605 INFO L280 TraceCheckUtils]: 59: Hoare triple {127882#true} ~id2~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,605 INFO L280 TraceCheckUtils]: 60: Hoare triple {127882#true} ~r2~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,605 INFO L280 TraceCheckUtils]: 61: Hoare triple {127882#true} ~st2~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,605 INFO L280 TraceCheckUtils]: 62: Hoare triple {127882#true} ~nl2~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,605 INFO L280 TraceCheckUtils]: 63: Hoare triple {127882#true} ~m2~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,606 INFO L280 TraceCheckUtils]: 64: Hoare triple {127882#true} ~max2~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,606 INFO L280 TraceCheckUtils]: 65: Hoare triple {127882#true} ~mode2~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,606 INFO L280 TraceCheckUtils]: 66: Hoare triple {127882#true} ~newmax2~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,606 INFO L280 TraceCheckUtils]: 67: Hoare triple {127882#true} ~id3~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,606 INFO L280 TraceCheckUtils]: 68: Hoare triple {127882#true} ~r3~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,607 INFO L280 TraceCheckUtils]: 69: Hoare triple {127882#true} ~st3~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,607 INFO L280 TraceCheckUtils]: 70: Hoare triple {127882#true} ~nl3~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,607 INFO L280 TraceCheckUtils]: 71: Hoare triple {127882#true} ~m3~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,607 INFO L280 TraceCheckUtils]: 72: Hoare triple {127882#true} ~max3~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,608 INFO L280 TraceCheckUtils]: 73: Hoare triple {127882#true} ~mode3~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,608 INFO L280 TraceCheckUtils]: 74: Hoare triple {127882#true} ~newmax3~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,608 INFO L280 TraceCheckUtils]: 75: Hoare triple {127882#true} ~id4~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,608 INFO L280 TraceCheckUtils]: 76: Hoare triple {127882#true} ~r4~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,609 INFO L280 TraceCheckUtils]: 77: Hoare triple {127882#true} ~st4~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,609 INFO L280 TraceCheckUtils]: 78: Hoare triple {127882#true} ~nl4~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,609 INFO L280 TraceCheckUtils]: 79: Hoare triple {127882#true} ~m4~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,609 INFO L280 TraceCheckUtils]: 80: Hoare triple {127882#true} ~max4~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,610 INFO L280 TraceCheckUtils]: 81: Hoare triple {127882#true} ~mode4~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,610 INFO L280 TraceCheckUtils]: 82: Hoare triple {127882#true} ~newmax4~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,610 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 [2020-07-10 20:46:31,610 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 [2020-07-10 20:46:31,611 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 [2020-07-10 20:46:31,611 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 [2020-07-10 20:46:31,611 INFO L280 TraceCheckUtils]: 87: Hoare triple {127882#true} ~__return_4657~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,612 INFO L280 TraceCheckUtils]: 88: Hoare triple {127882#true} ~__return_4899~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,612 INFO L280 TraceCheckUtils]: 89: Hoare triple {127882#true} ~__return_5106~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,612 INFO L280 TraceCheckUtils]: 90: Hoare triple {127882#true} ~__return_5329~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,613 INFO L280 TraceCheckUtils]: 91: Hoare triple {127882#true} ~__return_5536~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,613 INFO L280 TraceCheckUtils]: 92: Hoare triple {127882#true} ~__return_5759~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,613 INFO L280 TraceCheckUtils]: 93: Hoare triple {127882#true} ~__return_5981~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,613 INFO L280 TraceCheckUtils]: 94: Hoare triple {127882#true} ~__tmp_5982_0~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,613 INFO L280 TraceCheckUtils]: 95: Hoare triple {127882#true} ~__return_6179~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,614 INFO L280 TraceCheckUtils]: 96: Hoare triple {127882#true} ~__return_5995~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,614 INFO L280 TraceCheckUtils]: 97: Hoare triple {127882#true} assume true; {127882#true} is VALID [2020-07-10 20:46:31,614 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {127882#true} {127882#true} #4608#return; {127882#true} is VALID [2020-07-10 20:46:31,615 INFO L263 TraceCheckUtils]: 99: Hoare triple {127882#true} call #t~ret44 := main(); {127882#true} is VALID [2020-07-10 20:46:31,615 INFO L280 TraceCheckUtils]: 100: Hoare triple {127882#true} havoc ~main__c1~0; {127882#true} is VALID [2020-07-10 20:46:31,615 INFO L280 TraceCheckUtils]: 101: Hoare triple {127882#true} havoc ~main__i2~0; {127882#true} is VALID [2020-07-10 20:46:31,615 INFO L280 TraceCheckUtils]: 102: Hoare triple {127882#true} ~main__c1~0 := 0; {127882#true} is VALID [2020-07-10 20:46:31,616 INFO L280 TraceCheckUtils]: 103: Hoare triple {127882#true} ~ep12~0 := #t~nondet0; {127882#true} is VALID [2020-07-10 20:46:31,616 INFO L280 TraceCheckUtils]: 104: Hoare triple {127882#true} havoc #t~nondet0; {127882#true} is VALID [2020-07-10 20:46:31,616 INFO L280 TraceCheckUtils]: 105: Hoare triple {127882#true} ~ep13~0 := #t~nondet1; {127882#true} is VALID [2020-07-10 20:46:31,616 INFO L280 TraceCheckUtils]: 106: Hoare triple {127882#true} havoc #t~nondet1; {127882#true} is VALID [2020-07-10 20:46:31,617 INFO L280 TraceCheckUtils]: 107: Hoare triple {127882#true} ~ep14~0 := #t~nondet2; {127882#true} is VALID [2020-07-10 20:46:31,617 INFO L280 TraceCheckUtils]: 108: Hoare triple {127882#true} havoc #t~nondet2; {127882#true} is VALID [2020-07-10 20:46:31,617 INFO L280 TraceCheckUtils]: 109: Hoare triple {127882#true} ~ep21~0 := #t~nondet3; {127882#true} is VALID [2020-07-10 20:46:31,617 INFO L280 TraceCheckUtils]: 110: Hoare triple {127882#true} havoc #t~nondet3; {127882#true} is VALID [2020-07-10 20:46:31,618 INFO L280 TraceCheckUtils]: 111: Hoare triple {127882#true} ~ep23~0 := #t~nondet4; {127882#true} is VALID [2020-07-10 20:46:31,618 INFO L280 TraceCheckUtils]: 112: Hoare triple {127882#true} havoc #t~nondet4; {127882#true} is VALID [2020-07-10 20:46:31,618 INFO L280 TraceCheckUtils]: 113: Hoare triple {127882#true} ~ep24~0 := #t~nondet5; {127882#true} is VALID [2020-07-10 20:46:31,618 INFO L280 TraceCheckUtils]: 114: Hoare triple {127882#true} havoc #t~nondet5; {127882#true} is VALID [2020-07-10 20:46:31,618 INFO L280 TraceCheckUtils]: 115: Hoare triple {127882#true} ~ep31~0 := #t~nondet6; {127882#true} is VALID [2020-07-10 20:46:31,618 INFO L280 TraceCheckUtils]: 116: Hoare triple {127882#true} havoc #t~nondet6; {127882#true} is VALID [2020-07-10 20:46:31,619 INFO L280 TraceCheckUtils]: 117: Hoare triple {127882#true} ~ep32~0 := #t~nondet7; {127882#true} is VALID [2020-07-10 20:46:31,619 INFO L280 TraceCheckUtils]: 118: Hoare triple {127882#true} havoc #t~nondet7; {127882#true} is VALID [2020-07-10 20:46:31,619 INFO L280 TraceCheckUtils]: 119: Hoare triple {127882#true} ~ep34~0 := #t~nondet8; {127882#true} is VALID [2020-07-10 20:46:31,619 INFO L280 TraceCheckUtils]: 120: Hoare triple {127882#true} havoc #t~nondet8; {127882#true} is VALID [2020-07-10 20:46:31,619 INFO L280 TraceCheckUtils]: 121: Hoare triple {127882#true} ~ep41~0 := #t~nondet9; {127882#true} is VALID [2020-07-10 20:46:31,620 INFO L280 TraceCheckUtils]: 122: Hoare triple {127882#true} havoc #t~nondet9; {127882#true} is VALID [2020-07-10 20:46:31,620 INFO L280 TraceCheckUtils]: 123: Hoare triple {127882#true} ~ep42~0 := #t~nondet10; {127882#true} is VALID [2020-07-10 20:46:31,620 INFO L280 TraceCheckUtils]: 124: Hoare triple {127882#true} havoc #t~nondet10; {127882#true} is VALID [2020-07-10 20:46:31,620 INFO L280 TraceCheckUtils]: 125: Hoare triple {127882#true} ~ep43~0 := #t~nondet11; {127882#true} is VALID [2020-07-10 20:46:31,621 INFO L280 TraceCheckUtils]: 126: Hoare triple {127882#true} havoc #t~nondet11; {127882#true} is VALID [2020-07-10 20:46:31,621 INFO L280 TraceCheckUtils]: 127: Hoare triple {127882#true} assume -128 <= #t~nondet12 && #t~nondet12 <= 127; {127882#true} is VALID [2020-07-10 20:46:31,621 INFO L280 TraceCheckUtils]: 128: Hoare triple {127882#true} ~id1~0 := #t~nondet12; {127882#true} is VALID [2020-07-10 20:46:31,621 INFO L280 TraceCheckUtils]: 129: Hoare triple {127882#true} havoc #t~nondet12; {127882#true} is VALID [2020-07-10 20:46:31,621 INFO L280 TraceCheckUtils]: 130: Hoare triple {127882#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {127882#true} is VALID [2020-07-10 20:46:31,622 INFO L280 TraceCheckUtils]: 131: Hoare triple {127882#true} ~r1~0 := #t~nondet13; {127882#true} is VALID [2020-07-10 20:46:31,622 INFO L280 TraceCheckUtils]: 132: Hoare triple {127882#true} havoc #t~nondet13; {127882#true} is VALID [2020-07-10 20:46:31,622 INFO L280 TraceCheckUtils]: 133: Hoare triple {127882#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {127882#true} is VALID [2020-07-10 20:46:31,622 INFO L280 TraceCheckUtils]: 134: Hoare triple {127882#true} ~st1~0 := #t~nondet14; {127882#true} is VALID [2020-07-10 20:46:31,622 INFO L280 TraceCheckUtils]: 135: Hoare triple {127882#true} havoc #t~nondet14; {127882#true} is VALID [2020-07-10 20:46:31,623 INFO L280 TraceCheckUtils]: 136: Hoare triple {127882#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {127882#true} is VALID [2020-07-10 20:46:31,623 INFO L280 TraceCheckUtils]: 137: Hoare triple {127882#true} ~nl1~0 := #t~nondet15; {127882#true} is VALID [2020-07-10 20:46:31,623 INFO L280 TraceCheckUtils]: 138: Hoare triple {127882#true} havoc #t~nondet15; {127882#true} is VALID [2020-07-10 20:46:31,623 INFO L280 TraceCheckUtils]: 139: Hoare triple {127882#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {127882#true} is VALID [2020-07-10 20:46:31,623 INFO L280 TraceCheckUtils]: 140: Hoare triple {127882#true} ~m1~0 := #t~nondet16; {127882#true} is VALID [2020-07-10 20:46:31,624 INFO L280 TraceCheckUtils]: 141: Hoare triple {127882#true} havoc #t~nondet16; {127882#true} is VALID [2020-07-10 20:46:31,624 INFO L280 TraceCheckUtils]: 142: Hoare triple {127882#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {127882#true} is VALID [2020-07-10 20:46:31,624 INFO L280 TraceCheckUtils]: 143: Hoare triple {127882#true} ~max1~0 := #t~nondet17; {127882#true} is VALID [2020-07-10 20:46:31,624 INFO L280 TraceCheckUtils]: 144: Hoare triple {127882#true} havoc #t~nondet17; {127882#true} is VALID [2020-07-10 20:46:31,624 INFO L280 TraceCheckUtils]: 145: Hoare triple {127882#true} ~mode1~0 := #t~nondet18; {127882#true} is VALID [2020-07-10 20:46:31,625 INFO L280 TraceCheckUtils]: 146: Hoare triple {127882#true} havoc #t~nondet18; {127882#true} is VALID [2020-07-10 20:46:31,625 INFO L280 TraceCheckUtils]: 147: Hoare triple {127882#true} ~newmax1~0 := #t~nondet19; {127882#true} is VALID [2020-07-10 20:46:31,625 INFO L280 TraceCheckUtils]: 148: Hoare triple {127882#true} havoc #t~nondet19; {127882#true} is VALID [2020-07-10 20:46:31,625 INFO L280 TraceCheckUtils]: 149: Hoare triple {127882#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {127882#true} is VALID [2020-07-10 20:46:31,625 INFO L280 TraceCheckUtils]: 150: Hoare triple {127882#true} ~id2~0 := #t~nondet20; {127882#true} is VALID [2020-07-10 20:46:31,626 INFO L280 TraceCheckUtils]: 151: Hoare triple {127882#true} havoc #t~nondet20; {127882#true} is VALID [2020-07-10 20:46:31,626 INFO L280 TraceCheckUtils]: 152: Hoare triple {127882#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {127882#true} is VALID [2020-07-10 20:46:31,626 INFO L280 TraceCheckUtils]: 153: Hoare triple {127882#true} ~r2~0 := #t~nondet21; {127882#true} is VALID [2020-07-10 20:46:31,626 INFO L280 TraceCheckUtils]: 154: Hoare triple {127882#true} havoc #t~nondet21; {127882#true} is VALID [2020-07-10 20:46:31,626 INFO L280 TraceCheckUtils]: 155: Hoare triple {127882#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {127882#true} is VALID [2020-07-10 20:46:31,626 INFO L280 TraceCheckUtils]: 156: Hoare triple {127882#true} ~st2~0 := #t~nondet22; {127882#true} is VALID [2020-07-10 20:46:31,627 INFO L280 TraceCheckUtils]: 157: Hoare triple {127882#true} havoc #t~nondet22; {127882#true} is VALID [2020-07-10 20:46:31,627 INFO L280 TraceCheckUtils]: 158: Hoare triple {127882#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {127882#true} is VALID [2020-07-10 20:46:31,627 INFO L280 TraceCheckUtils]: 159: Hoare triple {127882#true} ~nl2~0 := #t~nondet23; {127882#true} is VALID [2020-07-10 20:46:31,627 INFO L280 TraceCheckUtils]: 160: Hoare triple {127882#true} havoc #t~nondet23; {127882#true} is VALID [2020-07-10 20:46:31,627 INFO L280 TraceCheckUtils]: 161: Hoare triple {127882#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {127882#true} is VALID [2020-07-10 20:46:31,628 INFO L280 TraceCheckUtils]: 162: Hoare triple {127882#true} ~m2~0 := #t~nondet24; {127882#true} is VALID [2020-07-10 20:46:31,628 INFO L280 TraceCheckUtils]: 163: Hoare triple {127882#true} havoc #t~nondet24; {127882#true} is VALID [2020-07-10 20:46:31,628 INFO L280 TraceCheckUtils]: 164: Hoare triple {127882#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {127882#true} is VALID [2020-07-10 20:46:31,628 INFO L280 TraceCheckUtils]: 165: Hoare triple {127882#true} ~max2~0 := #t~nondet25; {127882#true} is VALID [2020-07-10 20:46:31,628 INFO L280 TraceCheckUtils]: 166: Hoare triple {127882#true} havoc #t~nondet25; {127882#true} is VALID [2020-07-10 20:46:31,629 INFO L280 TraceCheckUtils]: 167: Hoare triple {127882#true} ~mode2~0 := #t~nondet26; {127882#true} is VALID [2020-07-10 20:46:31,629 INFO L280 TraceCheckUtils]: 168: Hoare triple {127882#true} havoc #t~nondet26; {127882#true} is VALID [2020-07-10 20:46:31,629 INFO L280 TraceCheckUtils]: 169: Hoare triple {127882#true} ~newmax2~0 := #t~nondet27; {127882#true} is VALID [2020-07-10 20:46:31,629 INFO L280 TraceCheckUtils]: 170: Hoare triple {127882#true} havoc #t~nondet27; {127882#true} is VALID [2020-07-10 20:46:31,629 INFO L280 TraceCheckUtils]: 171: Hoare triple {127882#true} assume -128 <= #t~nondet28 && #t~nondet28 <= 127; {127882#true} is VALID [2020-07-10 20:46:31,630 INFO L280 TraceCheckUtils]: 172: Hoare triple {127882#true} ~id3~0 := #t~nondet28; {127882#true} is VALID [2020-07-10 20:46:31,630 INFO L280 TraceCheckUtils]: 173: Hoare triple {127882#true} havoc #t~nondet28; {127882#true} is VALID [2020-07-10 20:46:31,630 INFO L280 TraceCheckUtils]: 174: Hoare triple {127882#true} assume -128 <= #t~nondet29 && #t~nondet29 <= 127; {127882#true} is VALID [2020-07-10 20:46:31,630 INFO L280 TraceCheckUtils]: 175: Hoare triple {127882#true} ~r3~0 := #t~nondet29; {127882#true} is VALID [2020-07-10 20:46:31,630 INFO L280 TraceCheckUtils]: 176: Hoare triple {127882#true} havoc #t~nondet29; {127882#true} is VALID [2020-07-10 20:46:31,630 INFO L280 TraceCheckUtils]: 177: Hoare triple {127882#true} assume -128 <= #t~nondet30 && #t~nondet30 <= 127; {127882#true} is VALID [2020-07-10 20:46:31,631 INFO L280 TraceCheckUtils]: 178: Hoare triple {127882#true} ~st3~0 := #t~nondet30; {127882#true} is VALID [2020-07-10 20:46:31,631 INFO L280 TraceCheckUtils]: 179: Hoare triple {127882#true} havoc #t~nondet30; {127882#true} is VALID [2020-07-10 20:46:31,631 INFO L280 TraceCheckUtils]: 180: Hoare triple {127882#true} assume -128 <= #t~nondet31 && #t~nondet31 <= 127; {127882#true} is VALID [2020-07-10 20:46:31,631 INFO L280 TraceCheckUtils]: 181: Hoare triple {127882#true} ~nl3~0 := #t~nondet31; {127882#true} is VALID [2020-07-10 20:46:31,631 INFO L280 TraceCheckUtils]: 182: Hoare triple {127882#true} havoc #t~nondet31; {127882#true} is VALID [2020-07-10 20:46:31,632 INFO L280 TraceCheckUtils]: 183: Hoare triple {127882#true} assume -128 <= #t~nondet32 && #t~nondet32 <= 127; {127882#true} is VALID [2020-07-10 20:46:31,632 INFO L280 TraceCheckUtils]: 184: Hoare triple {127882#true} ~m3~0 := #t~nondet32; {127882#true} is VALID [2020-07-10 20:46:31,632 INFO L280 TraceCheckUtils]: 185: Hoare triple {127882#true} havoc #t~nondet32; {127882#true} is VALID [2020-07-10 20:46:31,632 INFO L280 TraceCheckUtils]: 186: Hoare triple {127882#true} assume -128 <= #t~nondet33 && #t~nondet33 <= 127; {127882#true} is VALID [2020-07-10 20:46:31,632 INFO L280 TraceCheckUtils]: 187: Hoare triple {127882#true} ~max3~0 := #t~nondet33; {127882#true} is VALID [2020-07-10 20:46:31,632 INFO L280 TraceCheckUtils]: 188: Hoare triple {127882#true} havoc #t~nondet33; {127882#true} is VALID [2020-07-10 20:46:31,633 INFO L280 TraceCheckUtils]: 189: Hoare triple {127882#true} ~mode3~0 := #t~nondet34; {127882#true} is VALID [2020-07-10 20:46:31,633 INFO L280 TraceCheckUtils]: 190: Hoare triple {127882#true} havoc #t~nondet34; {127882#true} is VALID [2020-07-10 20:46:31,633 INFO L280 TraceCheckUtils]: 191: Hoare triple {127882#true} ~newmax3~0 := #t~nondet35; {127882#true} is VALID [2020-07-10 20:46:31,633 INFO L280 TraceCheckUtils]: 192: Hoare triple {127882#true} havoc #t~nondet35; {127882#true} is VALID [2020-07-10 20:46:31,633 INFO L280 TraceCheckUtils]: 193: Hoare triple {127882#true} assume -128 <= #t~nondet36 && #t~nondet36 <= 127; {127882#true} is VALID [2020-07-10 20:46:31,634 INFO L280 TraceCheckUtils]: 194: Hoare triple {127882#true} ~id4~0 := #t~nondet36; {127882#true} is VALID [2020-07-10 20:46:31,634 INFO L280 TraceCheckUtils]: 195: Hoare triple {127882#true} havoc #t~nondet36; {127882#true} is VALID [2020-07-10 20:46:31,634 INFO L280 TraceCheckUtils]: 196: Hoare triple {127882#true} assume -128 <= #t~nondet37 && #t~nondet37 <= 127; {127882#true} is VALID [2020-07-10 20:46:31,634 INFO L280 TraceCheckUtils]: 197: Hoare triple {127882#true} ~r4~0 := #t~nondet37; {127882#true} is VALID [2020-07-10 20:46:31,634 INFO L280 TraceCheckUtils]: 198: Hoare triple {127882#true} havoc #t~nondet37; {127882#true} is VALID [2020-07-10 20:46:31,635 INFO L280 TraceCheckUtils]: 199: Hoare triple {127882#true} assume -128 <= #t~nondet38 && #t~nondet38 <= 127; {127882#true} is VALID [2020-07-10 20:46:31,635 INFO L280 TraceCheckUtils]: 200: Hoare triple {127882#true} ~st4~0 := #t~nondet38; {127882#true} is VALID [2020-07-10 20:46:31,635 INFO L280 TraceCheckUtils]: 201: Hoare triple {127882#true} havoc #t~nondet38; {127882#true} is VALID [2020-07-10 20:46:31,635 INFO L280 TraceCheckUtils]: 202: Hoare triple {127882#true} assume -128 <= #t~nondet39 && #t~nondet39 <= 127; {127882#true} is VALID [2020-07-10 20:46:31,635 INFO L280 TraceCheckUtils]: 203: Hoare triple {127882#true} ~nl4~0 := #t~nondet39; {127882#true} is VALID [2020-07-10 20:46:31,636 INFO L280 TraceCheckUtils]: 204: Hoare triple {127882#true} havoc #t~nondet39; {127882#true} is VALID [2020-07-10 20:46:31,636 INFO L280 TraceCheckUtils]: 205: Hoare triple {127882#true} assume -128 <= #t~nondet40 && #t~nondet40 <= 127; {127882#true} is VALID [2020-07-10 20:46:31,636 INFO L280 TraceCheckUtils]: 206: Hoare triple {127882#true} ~m4~0 := #t~nondet40; {127882#true} is VALID [2020-07-10 20:46:31,636 INFO L280 TraceCheckUtils]: 207: Hoare triple {127882#true} havoc #t~nondet40; {127882#true} is VALID [2020-07-10 20:46:31,636 INFO L280 TraceCheckUtils]: 208: Hoare triple {127882#true} assume -128 <= #t~nondet41 && #t~nondet41 <= 127; {127882#true} is VALID [2020-07-10 20:46:31,637 INFO L280 TraceCheckUtils]: 209: Hoare triple {127882#true} ~max4~0 := #t~nondet41; {127882#true} is VALID [2020-07-10 20:46:31,637 INFO L280 TraceCheckUtils]: 210: Hoare triple {127882#true} havoc #t~nondet41; {127882#true} is VALID [2020-07-10 20:46:31,637 INFO L280 TraceCheckUtils]: 211: Hoare triple {127882#true} ~mode4~0 := #t~nondet42; {127882#true} is VALID [2020-07-10 20:46:31,637 INFO L280 TraceCheckUtils]: 212: Hoare triple {127882#true} havoc #t~nondet42; {127882#true} is VALID [2020-07-10 20:46:31,637 INFO L280 TraceCheckUtils]: 213: Hoare triple {127882#true} ~newmax4~0 := #t~nondet43; {127882#true} is VALID [2020-07-10 20:46:31,638 INFO L280 TraceCheckUtils]: 214: Hoare triple {127882#true} havoc #t~nondet43; {127882#true} is VALID [2020-07-10 20:46:31,638 INFO L280 TraceCheckUtils]: 215: Hoare triple {127882#true} havoc ~init__r121~0; {127882#true} is VALID [2020-07-10 20:46:31,638 INFO L280 TraceCheckUtils]: 216: Hoare triple {127882#true} havoc ~init__r131~0; {127882#true} is VALID [2020-07-10 20:46:31,638 INFO L280 TraceCheckUtils]: 217: Hoare triple {127882#true} havoc ~init__r141~0; {127882#true} is VALID [2020-07-10 20:46:31,638 INFO L280 TraceCheckUtils]: 218: Hoare triple {127882#true} havoc ~init__r211~0; {127882#true} is VALID [2020-07-10 20:46:31,639 INFO L280 TraceCheckUtils]: 219: Hoare triple {127882#true} havoc ~init__r231~0; {127882#true} is VALID [2020-07-10 20:46:31,639 INFO L280 TraceCheckUtils]: 220: Hoare triple {127882#true} havoc ~init__r241~0; {127882#true} is VALID [2020-07-10 20:46:31,639 INFO L280 TraceCheckUtils]: 221: Hoare triple {127882#true} havoc ~init__r311~0; {127882#true} is VALID [2020-07-10 20:46:31,639 INFO L280 TraceCheckUtils]: 222: Hoare triple {127882#true} havoc ~init__r321~0; {127882#true} is VALID [2020-07-10 20:46:31,639 INFO L280 TraceCheckUtils]: 223: Hoare triple {127882#true} havoc ~init__r341~0; {127882#true} is VALID [2020-07-10 20:46:31,640 INFO L280 TraceCheckUtils]: 224: Hoare triple {127882#true} havoc ~init__r411~0; {127882#true} is VALID [2020-07-10 20:46:31,640 INFO L280 TraceCheckUtils]: 225: Hoare triple {127882#true} havoc ~init__r421~0; {127882#true} is VALID [2020-07-10 20:46:31,640 INFO L280 TraceCheckUtils]: 226: Hoare triple {127882#true} havoc ~init__r431~0; {127882#true} is VALID [2020-07-10 20:46:31,640 INFO L280 TraceCheckUtils]: 227: Hoare triple {127882#true} havoc ~init__r122~0; {127882#true} is VALID [2020-07-10 20:46:31,640 INFO L280 TraceCheckUtils]: 228: Hoare triple {127882#true} havoc ~init__tmp~0; {127882#true} is VALID [2020-07-10 20:46:31,641 INFO L280 TraceCheckUtils]: 229: Hoare triple {127882#true} havoc ~init__r132~0; {127882#true} is VALID [2020-07-10 20:46:31,641 INFO L280 TraceCheckUtils]: 230: Hoare triple {127882#true} havoc ~init__tmp___0~0; {127882#true} is VALID [2020-07-10 20:46:31,641 INFO L280 TraceCheckUtils]: 231: Hoare triple {127882#true} havoc ~init__r142~0; {127882#true} is VALID [2020-07-10 20:46:31,641 INFO L280 TraceCheckUtils]: 232: Hoare triple {127882#true} havoc ~init__tmp___1~0; {127882#true} is VALID [2020-07-10 20:46:31,641 INFO L280 TraceCheckUtils]: 233: Hoare triple {127882#true} havoc ~init__r212~0; {127882#true} is VALID [2020-07-10 20:46:31,642 INFO L280 TraceCheckUtils]: 234: Hoare triple {127882#true} havoc ~init__tmp___2~0; {127882#true} is VALID [2020-07-10 20:46:31,642 INFO L280 TraceCheckUtils]: 235: Hoare triple {127882#true} havoc ~init__r232~0; {127882#true} is VALID [2020-07-10 20:46:31,642 INFO L280 TraceCheckUtils]: 236: Hoare triple {127882#true} havoc ~init__tmp___3~0; {127882#true} is VALID [2020-07-10 20:46:31,642 INFO L280 TraceCheckUtils]: 237: Hoare triple {127882#true} havoc ~init__r242~0; {127882#true} is VALID [2020-07-10 20:46:31,642 INFO L280 TraceCheckUtils]: 238: Hoare triple {127882#true} havoc ~init__tmp___4~0; {127882#true} is VALID [2020-07-10 20:46:31,643 INFO L280 TraceCheckUtils]: 239: Hoare triple {127882#true} havoc ~init__r312~0; {127882#true} is VALID [2020-07-10 20:46:31,643 INFO L280 TraceCheckUtils]: 240: Hoare triple {127882#true} havoc ~init__tmp___5~0; {127882#true} is VALID [2020-07-10 20:46:31,643 INFO L280 TraceCheckUtils]: 241: Hoare triple {127882#true} havoc ~init__r322~0; {127882#true} is VALID [2020-07-10 20:46:31,643 INFO L280 TraceCheckUtils]: 242: Hoare triple {127882#true} havoc ~init__tmp___6~0; {127882#true} is VALID [2020-07-10 20:46:31,643 INFO L280 TraceCheckUtils]: 243: Hoare triple {127882#true} havoc ~init__r342~0; {127882#true} is VALID [2020-07-10 20:46:31,644 INFO L280 TraceCheckUtils]: 244: Hoare triple {127882#true} havoc ~init__tmp___7~0; {127882#true} is VALID [2020-07-10 20:46:31,644 INFO L280 TraceCheckUtils]: 245: Hoare triple {127882#true} havoc ~init__r412~0; {127882#true} is VALID [2020-07-10 20:46:31,644 INFO L280 TraceCheckUtils]: 246: Hoare triple {127882#true} havoc ~init__tmp___8~0; {127882#true} is VALID [2020-07-10 20:46:31,644 INFO L280 TraceCheckUtils]: 247: Hoare triple {127882#true} havoc ~init__r422~0; {127882#true} is VALID [2020-07-10 20:46:31,644 INFO L280 TraceCheckUtils]: 248: Hoare triple {127882#true} havoc ~init__tmp___9~0; {127882#true} is VALID [2020-07-10 20:46:31,645 INFO L280 TraceCheckUtils]: 249: Hoare triple {127882#true} havoc ~init__r432~0; {127882#true} is VALID [2020-07-10 20:46:31,645 INFO L280 TraceCheckUtils]: 250: Hoare triple {127882#true} havoc ~init__tmp___10~0; {127882#true} is VALID [2020-07-10 20:46:31,645 INFO L280 TraceCheckUtils]: 251: Hoare triple {127882#true} havoc ~init__r123~0; {127882#true} is VALID [2020-07-10 20:46:31,645 INFO L280 TraceCheckUtils]: 252: Hoare triple {127882#true} havoc ~init__tmp___11~0; {127882#true} is VALID [2020-07-10 20:46:31,645 INFO L280 TraceCheckUtils]: 253: Hoare triple {127882#true} havoc ~init__r133~0; {127882#true} is VALID [2020-07-10 20:46:31,645 INFO L280 TraceCheckUtils]: 254: Hoare triple {127882#true} havoc ~init__tmp___12~0; {127882#true} is VALID [2020-07-10 20:46:31,646 INFO L280 TraceCheckUtils]: 255: Hoare triple {127882#true} havoc ~init__r143~0; {127882#true} is VALID [2020-07-10 20:46:31,646 INFO L280 TraceCheckUtils]: 256: Hoare triple {127882#true} havoc ~init__tmp___13~0; {127882#true} is VALID [2020-07-10 20:46:31,646 INFO L280 TraceCheckUtils]: 257: Hoare triple {127882#true} havoc ~init__r213~0; {127882#true} is VALID [2020-07-10 20:46:31,646 INFO L280 TraceCheckUtils]: 258: Hoare triple {127882#true} havoc ~init__tmp___14~0; {127882#true} is VALID [2020-07-10 20:46:31,646 INFO L280 TraceCheckUtils]: 259: Hoare triple {127882#true} havoc ~init__r233~0; {127882#true} is VALID [2020-07-10 20:46:31,647 INFO L280 TraceCheckUtils]: 260: Hoare triple {127882#true} havoc ~init__tmp___15~0; {127882#true} is VALID [2020-07-10 20:46:31,647 INFO L280 TraceCheckUtils]: 261: Hoare triple {127882#true} havoc ~init__r243~0; {127882#true} is VALID [2020-07-10 20:46:31,647 INFO L280 TraceCheckUtils]: 262: Hoare triple {127882#true} havoc ~init__tmp___16~0; {127882#true} is VALID [2020-07-10 20:46:31,647 INFO L280 TraceCheckUtils]: 263: Hoare triple {127882#true} havoc ~init__r313~0; {127882#true} is VALID [2020-07-10 20:46:31,647 INFO L280 TraceCheckUtils]: 264: Hoare triple {127882#true} havoc ~init__tmp___17~0; {127882#true} is VALID [2020-07-10 20:46:31,647 INFO L280 TraceCheckUtils]: 265: Hoare triple {127882#true} havoc ~init__r323~0; {127882#true} is VALID [2020-07-10 20:46:31,648 INFO L280 TraceCheckUtils]: 266: Hoare triple {127882#true} havoc ~init__tmp___18~0; {127882#true} is VALID [2020-07-10 20:46:31,648 INFO L280 TraceCheckUtils]: 267: Hoare triple {127882#true} havoc ~init__r343~0; {127882#true} is VALID [2020-07-10 20:46:31,648 INFO L280 TraceCheckUtils]: 268: Hoare triple {127882#true} havoc ~init__tmp___19~0; {127882#true} is VALID [2020-07-10 20:46:31,648 INFO L280 TraceCheckUtils]: 269: Hoare triple {127882#true} havoc ~init__r413~0; {127882#true} is VALID [2020-07-10 20:46:31,648 INFO L280 TraceCheckUtils]: 270: Hoare triple {127882#true} havoc ~init__tmp___20~0; {127882#true} is VALID [2020-07-10 20:46:31,649 INFO L280 TraceCheckUtils]: 271: Hoare triple {127882#true} havoc ~init__r423~0; {127882#true} is VALID [2020-07-10 20:46:31,649 INFO L280 TraceCheckUtils]: 272: Hoare triple {127882#true} havoc ~init__tmp___21~0; {127882#true} is VALID [2020-07-10 20:46:31,649 INFO L280 TraceCheckUtils]: 273: Hoare triple {127882#true} havoc ~init__r433~0; {127882#true} is VALID [2020-07-10 20:46:31,649 INFO L280 TraceCheckUtils]: 274: Hoare triple {127882#true} havoc ~init__tmp___22~0; {127882#true} is VALID [2020-07-10 20:46:31,649 INFO L280 TraceCheckUtils]: 275: Hoare triple {127882#true} havoc ~init__tmp___23~0; {127882#true} is VALID [2020-07-10 20:46:31,649 INFO L280 TraceCheckUtils]: 276: Hoare triple {127882#true} ~init__r121~0 := ~ep12~0; {127882#true} is VALID [2020-07-10 20:46:31,650 INFO L280 TraceCheckUtils]: 277: Hoare triple {127882#true} ~init__r131~0 := ~ep13~0; {127882#true} is VALID [2020-07-10 20:46:31,650 INFO L280 TraceCheckUtils]: 278: Hoare triple {127882#true} ~init__r141~0 := ~ep14~0; {127882#true} is VALID [2020-07-10 20:46:31,650 INFO L280 TraceCheckUtils]: 279: Hoare triple {127882#true} ~init__r211~0 := ~ep21~0; {127882#true} is VALID [2020-07-10 20:46:31,650 INFO L280 TraceCheckUtils]: 280: Hoare triple {127882#true} ~init__r231~0 := ~ep23~0; {127882#true} is VALID [2020-07-10 20:46:31,650 INFO L280 TraceCheckUtils]: 281: Hoare triple {127882#true} ~init__r241~0 := ~ep24~0; {127882#true} is VALID [2020-07-10 20:46:31,650 INFO L280 TraceCheckUtils]: 282: Hoare triple {127882#true} ~init__r311~0 := ~ep31~0; {127882#true} is VALID [2020-07-10 20:46:31,651 INFO L280 TraceCheckUtils]: 283: Hoare triple {127882#true} ~init__r321~0 := ~ep32~0; {127882#true} is VALID [2020-07-10 20:46:31,651 INFO L280 TraceCheckUtils]: 284: Hoare triple {127882#true} ~init__r341~0 := ~ep34~0; {127882#true} is VALID [2020-07-10 20:46:31,651 INFO L280 TraceCheckUtils]: 285: Hoare triple {127882#true} ~init__r411~0 := ~ep41~0; {127882#true} is VALID [2020-07-10 20:46:31,651 INFO L280 TraceCheckUtils]: 286: Hoare triple {127882#true} ~init__r421~0 := ~ep42~0; {127882#true} is VALID [2020-07-10 20:46:31,651 INFO L280 TraceCheckUtils]: 287: Hoare triple {127882#true} ~init__r431~0 := ~ep43~0; {127882#true} is VALID [2020-07-10 20:46:31,652 INFO L280 TraceCheckUtils]: 288: Hoare triple {127882#true} assume !!(0 == ~init__r121~0 % 256); {127882#true} is VALID [2020-07-10 20:46:31,654 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 [2020-07-10 20:46:31,656 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 [2020-07-10 20:46:31,657 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 [2020-07-10 20:46:31,658 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 [2020-07-10 20:46:31,660 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 [2020-07-10 20:46:31,660 INFO L280 TraceCheckUtils]: 294: Hoare triple {127883#false} ~init__tmp___0~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,661 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 [2020-07-10 20:46:31,661 INFO L280 TraceCheckUtils]: 296: Hoare triple {127883#false} assume !(0 == ~init__r141~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,661 INFO L280 TraceCheckUtils]: 297: Hoare triple {127883#false} ~init__tmp___1~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,661 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 [2020-07-10 20:46:31,661 INFO L280 TraceCheckUtils]: 299: Hoare triple {127883#false} assume !(0 == ~init__r211~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,661 INFO L280 TraceCheckUtils]: 300: Hoare triple {127883#false} ~init__tmp___2~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,662 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 [2020-07-10 20:46:31,662 INFO L280 TraceCheckUtils]: 302: Hoare triple {127883#false} assume !(0 == ~init__r231~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,662 INFO L280 TraceCheckUtils]: 303: Hoare triple {127883#false} ~init__tmp___3~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,662 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 [2020-07-10 20:46:31,662 INFO L280 TraceCheckUtils]: 305: Hoare triple {127883#false} assume !(0 == ~init__r241~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,663 INFO L280 TraceCheckUtils]: 306: Hoare triple {127883#false} ~init__tmp___4~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,663 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 [2020-07-10 20:46:31,663 INFO L280 TraceCheckUtils]: 308: Hoare triple {127883#false} assume !(0 == ~init__r311~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,663 INFO L280 TraceCheckUtils]: 309: Hoare triple {127883#false} ~init__tmp___5~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,663 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 [2020-07-10 20:46:31,664 INFO L280 TraceCheckUtils]: 311: Hoare triple {127883#false} assume !(0 == ~init__r321~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,664 INFO L280 TraceCheckUtils]: 312: Hoare triple {127883#false} ~init__tmp___6~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,664 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 [2020-07-10 20:46:31,664 INFO L280 TraceCheckUtils]: 314: Hoare triple {127883#false} assume !(0 == ~init__r341~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,664 INFO L280 TraceCheckUtils]: 315: Hoare triple {127883#false} ~init__tmp___7~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,665 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 [2020-07-10 20:46:31,665 INFO L280 TraceCheckUtils]: 317: Hoare triple {127883#false} assume !(0 == ~init__r411~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,665 INFO L280 TraceCheckUtils]: 318: Hoare triple {127883#false} ~init__tmp___8~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,665 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 [2020-07-10 20:46:31,665 INFO L280 TraceCheckUtils]: 320: Hoare triple {127883#false} assume !(0 == ~init__r421~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,665 INFO L280 TraceCheckUtils]: 321: Hoare triple {127883#false} ~init__tmp___9~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,666 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 [2020-07-10 20:46:31,666 INFO L280 TraceCheckUtils]: 323: Hoare triple {127883#false} assume !(0 == ~init__r431~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,666 INFO L280 TraceCheckUtils]: 324: Hoare triple {127883#false} ~init__tmp___10~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,666 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 [2020-07-10 20:46:31,666 INFO L280 TraceCheckUtils]: 326: Hoare triple {127883#false} assume !(0 == ~init__r122~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,667 INFO L280 TraceCheckUtils]: 327: Hoare triple {127883#false} ~init__tmp___11~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,667 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 [2020-07-10 20:46:31,667 INFO L280 TraceCheckUtils]: 329: Hoare triple {127883#false} assume !(0 == ~init__r132~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,667 INFO L280 TraceCheckUtils]: 330: Hoare triple {127883#false} ~init__tmp___12~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,667 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 [2020-07-10 20:46:31,667 INFO L280 TraceCheckUtils]: 332: Hoare triple {127883#false} assume !(0 == ~init__r142~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,668 INFO L280 TraceCheckUtils]: 333: Hoare triple {127883#false} ~init__tmp___13~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,668 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 [2020-07-10 20:46:31,668 INFO L280 TraceCheckUtils]: 335: Hoare triple {127883#false} assume !(0 == ~init__r212~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,668 INFO L280 TraceCheckUtils]: 336: Hoare triple {127883#false} ~init__tmp___14~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,668 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 [2020-07-10 20:46:31,669 INFO L280 TraceCheckUtils]: 338: Hoare triple {127883#false} assume !(0 == ~init__r232~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,669 INFO L280 TraceCheckUtils]: 339: Hoare triple {127883#false} ~init__tmp___15~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,669 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 [2020-07-10 20:46:31,669 INFO L280 TraceCheckUtils]: 341: Hoare triple {127883#false} assume !(0 == ~init__r242~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,669 INFO L280 TraceCheckUtils]: 342: Hoare triple {127883#false} ~init__tmp___16~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,669 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 [2020-07-10 20:46:31,670 INFO L280 TraceCheckUtils]: 344: Hoare triple {127883#false} assume !(0 == ~init__r312~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,670 INFO L280 TraceCheckUtils]: 345: Hoare triple {127883#false} ~init__tmp___17~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,670 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 [2020-07-10 20:46:31,670 INFO L280 TraceCheckUtils]: 347: Hoare triple {127883#false} assume !(0 == ~init__r322~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,670 INFO L280 TraceCheckUtils]: 348: Hoare triple {127883#false} ~init__tmp___18~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,671 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 [2020-07-10 20:46:31,671 INFO L280 TraceCheckUtils]: 350: Hoare triple {127883#false} assume !(0 == ~init__r342~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,671 INFO L280 TraceCheckUtils]: 351: Hoare triple {127883#false} ~init__tmp___19~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,671 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 [2020-07-10 20:46:31,671 INFO L280 TraceCheckUtils]: 353: Hoare triple {127883#false} assume !(0 == ~init__r412~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,671 INFO L280 TraceCheckUtils]: 354: Hoare triple {127883#false} ~init__tmp___20~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,672 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 [2020-07-10 20:46:31,672 INFO L280 TraceCheckUtils]: 356: Hoare triple {127883#false} assume !(0 == ~init__r422~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,672 INFO L280 TraceCheckUtils]: 357: Hoare triple {127883#false} ~init__tmp___21~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,672 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 [2020-07-10 20:46:31,672 INFO L280 TraceCheckUtils]: 359: Hoare triple {127883#false} assume !(0 == ~init__r432~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,673 INFO L280 TraceCheckUtils]: 360: Hoare triple {127883#false} ~init__tmp___22~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,673 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 [2020-07-10 20:46:31,673 INFO L280 TraceCheckUtils]: 362: Hoare triple {127883#false} assume ~id1~0 != ~id2~0; {127883#false} is VALID [2020-07-10 20:46:31,673 INFO L280 TraceCheckUtils]: 363: Hoare triple {127883#false} assume ~id1~0 != ~id3~0; {127883#false} is VALID [2020-07-10 20:46:31,673 INFO L280 TraceCheckUtils]: 364: Hoare triple {127883#false} assume ~id1~0 != ~id4~0; {127883#false} is VALID [2020-07-10 20:46:31,673 INFO L280 TraceCheckUtils]: 365: Hoare triple {127883#false} assume ~id2~0 != ~id3~0; {127883#false} is VALID [2020-07-10 20:46:31,674 INFO L280 TraceCheckUtils]: 366: Hoare triple {127883#false} assume ~id2~0 != ~id4~0; {127883#false} is VALID [2020-07-10 20:46:31,674 INFO L280 TraceCheckUtils]: 367: Hoare triple {127883#false} assume ~id3~0 != ~id4~0; {127883#false} is VALID [2020-07-10 20:46:31,674 INFO L280 TraceCheckUtils]: 368: Hoare triple {127883#false} assume ~id1~0 >= 0; {127883#false} is VALID [2020-07-10 20:46:31,674 INFO L280 TraceCheckUtils]: 369: Hoare triple {127883#false} assume ~id2~0 >= 0; {127883#false} is VALID [2020-07-10 20:46:31,674 INFO L280 TraceCheckUtils]: 370: Hoare triple {127883#false} assume ~id3~0 >= 0; {127883#false} is VALID [2020-07-10 20:46:31,675 INFO L280 TraceCheckUtils]: 371: Hoare triple {127883#false} assume ~id4~0 >= 0; {127883#false} is VALID [2020-07-10 20:46:31,675 INFO L280 TraceCheckUtils]: 372: Hoare triple {127883#false} assume 0 == ~r1~0; {127883#false} is VALID [2020-07-10 20:46:31,675 INFO L280 TraceCheckUtils]: 373: Hoare triple {127883#false} assume 0 == ~r2~0; {127883#false} is VALID [2020-07-10 20:46:31,675 INFO L280 TraceCheckUtils]: 374: Hoare triple {127883#false} assume 0 == ~r3~0; {127883#false} is VALID [2020-07-10 20:46:31,675 INFO L280 TraceCheckUtils]: 375: Hoare triple {127883#false} assume 0 == ~r4~0; {127883#false} is VALID [2020-07-10 20:46:31,676 INFO L280 TraceCheckUtils]: 376: Hoare triple {127883#false} assume !(0 == ~init__r123~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,676 INFO L280 TraceCheckUtils]: 377: Hoare triple {127883#false} assume !(0 == ~init__r133~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,676 INFO L280 TraceCheckUtils]: 378: Hoare triple {127883#false} assume !(0 == ~init__r143~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,676 INFO L280 TraceCheckUtils]: 379: Hoare triple {127883#false} assume !(0 == ~init__r213~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,700 INFO L280 TraceCheckUtils]: 380: Hoare triple {127883#false} assume !(0 == ~init__r233~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,700 INFO L280 TraceCheckUtils]: 381: Hoare triple {127883#false} assume !(0 == ~init__r243~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,701 INFO L280 TraceCheckUtils]: 382: Hoare triple {127883#false} assume !(0 == ~init__r313~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,701 INFO L280 TraceCheckUtils]: 383: Hoare triple {127883#false} assume !(0 == ~init__r323~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,701 INFO L280 TraceCheckUtils]: 384: Hoare triple {127883#false} assume !(0 == ~init__r343~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,701 INFO L280 TraceCheckUtils]: 385: Hoare triple {127883#false} assume !(0 == ~init__r413~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,701 INFO L280 TraceCheckUtils]: 386: Hoare triple {127883#false} assume !(0 == ~init__r423~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,702 INFO L280 TraceCheckUtils]: 387: Hoare triple {127883#false} assume !(0 == ~init__r433~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,702 INFO L280 TraceCheckUtils]: 388: Hoare triple {127883#false} assume ~max1~0 == ~id1~0; {127883#false} is VALID [2020-07-10 20:46:31,702 INFO L280 TraceCheckUtils]: 389: Hoare triple {127883#false} assume ~max2~0 == ~id2~0; {127883#false} is VALID [2020-07-10 20:46:31,702 INFO L280 TraceCheckUtils]: 390: Hoare triple {127883#false} assume ~max3~0 == ~id3~0; {127883#false} is VALID [2020-07-10 20:46:31,702 INFO L280 TraceCheckUtils]: 391: Hoare triple {127883#false} assume ~max4~0 == ~id4~0; {127883#false} is VALID [2020-07-10 20:46:31,702 INFO L280 TraceCheckUtils]: 392: Hoare triple {127883#false} assume 0 == ~st1~0; {127883#false} is VALID [2020-07-10 20:46:31,703 INFO L280 TraceCheckUtils]: 393: Hoare triple {127883#false} assume 0 == ~st2~0; {127883#false} is VALID [2020-07-10 20:46:31,703 INFO L280 TraceCheckUtils]: 394: Hoare triple {127883#false} assume 0 == ~st3~0; {127883#false} is VALID [2020-07-10 20:46:31,703 INFO L280 TraceCheckUtils]: 395: Hoare triple {127883#false} assume 0 == ~st4~0; {127883#false} is VALID [2020-07-10 20:46:31,703 INFO L280 TraceCheckUtils]: 396: Hoare triple {127883#false} assume 0 == ~nl1~0; {127883#false} is VALID [2020-07-10 20:46:31,703 INFO L280 TraceCheckUtils]: 397: Hoare triple {127883#false} assume 0 == ~nl2~0; {127883#false} is VALID [2020-07-10 20:46:31,703 INFO L280 TraceCheckUtils]: 398: Hoare triple {127883#false} assume 0 == ~nl3~0; {127883#false} is VALID [2020-07-10 20:46:31,704 INFO L280 TraceCheckUtils]: 399: Hoare triple {127883#false} assume 0 == ~nl4~0; {127883#false} is VALID [2020-07-10 20:46:31,704 INFO L280 TraceCheckUtils]: 400: Hoare triple {127883#false} assume 0 == ~mode1~0 % 256; {127883#false} is VALID [2020-07-10 20:46:31,704 INFO L280 TraceCheckUtils]: 401: Hoare triple {127883#false} assume 0 == ~mode2~0 % 256; {127883#false} is VALID [2020-07-10 20:46:31,704 INFO L280 TraceCheckUtils]: 402: Hoare triple {127883#false} assume 0 == ~mode3~0 % 256; {127883#false} is VALID [2020-07-10 20:46:31,704 INFO L280 TraceCheckUtils]: 403: Hoare triple {127883#false} assume 0 == ~mode4~0 % 256; {127883#false} is VALID [2020-07-10 20:46:31,704 INFO L280 TraceCheckUtils]: 404: Hoare triple {127883#false} assume !(0 == ~newmax1~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,705 INFO L280 TraceCheckUtils]: 405: Hoare triple {127883#false} assume !(0 == ~newmax2~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,705 INFO L280 TraceCheckUtils]: 406: Hoare triple {127883#false} assume !(0 == ~newmax3~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,705 INFO L280 TraceCheckUtils]: 407: Hoare triple {127883#false} assume !(0 == ~newmax4~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,705 INFO L280 TraceCheckUtils]: 408: Hoare triple {127883#false} ~init__tmp___23~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,705 INFO L280 TraceCheckUtils]: 409: Hoare triple {127883#false} ~__return_4657~0 := ~init__tmp___23~0; {127883#false} is VALID [2020-07-10 20:46:31,705 INFO L280 TraceCheckUtils]: 410: Hoare triple {127883#false} ~main__i2~0 := ~__return_4657~0; {127883#false} is VALID [2020-07-10 20:46:31,705 INFO L280 TraceCheckUtils]: 411: Hoare triple {127883#false} assume 0 != ~main__i2~0; {127883#false} is VALID [2020-07-10 20:46:31,705 INFO L280 TraceCheckUtils]: 412: Hoare triple {127883#false} ~p12_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,705 INFO L280 TraceCheckUtils]: 413: Hoare triple {127883#false} ~p12_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,706 INFO L280 TraceCheckUtils]: 414: Hoare triple {127883#false} ~p13_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,706 INFO L280 TraceCheckUtils]: 415: Hoare triple {127883#false} ~p13_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,706 INFO L280 TraceCheckUtils]: 416: Hoare triple {127883#false} ~p14_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,706 INFO L280 TraceCheckUtils]: 417: Hoare triple {127883#false} ~p14_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,706 INFO L280 TraceCheckUtils]: 418: Hoare triple {127883#false} ~p21_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,706 INFO L280 TraceCheckUtils]: 419: Hoare triple {127883#false} ~p21_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,706 INFO L280 TraceCheckUtils]: 420: Hoare triple {127883#false} ~p23_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,706 INFO L280 TraceCheckUtils]: 421: Hoare triple {127883#false} ~p23_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,707 INFO L280 TraceCheckUtils]: 422: Hoare triple {127883#false} ~p24_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,707 INFO L280 TraceCheckUtils]: 423: Hoare triple {127883#false} ~p24_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,707 INFO L280 TraceCheckUtils]: 424: Hoare triple {127883#false} ~p31_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,707 INFO L280 TraceCheckUtils]: 425: Hoare triple {127883#false} ~p31_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,707 INFO L280 TraceCheckUtils]: 426: Hoare triple {127883#false} ~p32_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,707 INFO L280 TraceCheckUtils]: 427: Hoare triple {127883#false} ~p32_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,707 INFO L280 TraceCheckUtils]: 428: Hoare triple {127883#false} ~p34_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,707 INFO L280 TraceCheckUtils]: 429: Hoare triple {127883#false} ~p34_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,707 INFO L280 TraceCheckUtils]: 430: Hoare triple {127883#false} ~p41_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,708 INFO L280 TraceCheckUtils]: 431: Hoare triple {127883#false} ~p41_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,708 INFO L280 TraceCheckUtils]: 432: Hoare triple {127883#false} ~p42_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,708 INFO L280 TraceCheckUtils]: 433: Hoare triple {127883#false} ~p42_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,708 INFO L280 TraceCheckUtils]: 434: Hoare triple {127883#false} ~p43_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,708 INFO L280 TraceCheckUtils]: 435: Hoare triple {127883#false} ~p43_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,708 INFO L280 TraceCheckUtils]: 436: Hoare triple {127883#false} ~main__i2~0 := 0; {127883#false} is VALID [2020-07-10 20:46:31,708 INFO L280 TraceCheckUtils]: 437: Hoare triple {127883#false} assume ~main__i2~0 < 8; {127883#false} is VALID [2020-07-10 20:46:31,708 INFO L280 TraceCheckUtils]: 438: Hoare triple {127883#false} havoc ~node1__newmax~0; {127883#false} is VALID [2020-07-10 20:46:31,708 INFO L280 TraceCheckUtils]: 439: Hoare triple {127883#false} ~node1__newmax~0 := 0; {127883#false} is VALID [2020-07-10 20:46:31,709 INFO L280 TraceCheckUtils]: 440: Hoare triple {127883#false} assume !!(0 == ~mode1~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,709 INFO L280 TraceCheckUtils]: 441: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-10 20:46:31,709 INFO L280 TraceCheckUtils]: 442: Hoare triple {127883#false} assume !!(0 == ~ep12~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,709 INFO L280 TraceCheckUtils]: 443: Hoare triple {127883#false} assume !!(0 == ~ep13~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,709 INFO L280 TraceCheckUtils]: 444: Hoare triple {127883#false} assume !!(0 == ~ep14~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,709 INFO L280 TraceCheckUtils]: 445: Hoare triple {127883#false} ~mode1~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,709 INFO L280 TraceCheckUtils]: 446: Hoare triple {127883#false} havoc ~node2__newmax~0; {127883#false} is VALID [2020-07-10 20:46:31,709 INFO L280 TraceCheckUtils]: 447: Hoare triple {127883#false} ~node2__newmax~0 := 0; {127883#false} is VALID [2020-07-10 20:46:31,710 INFO L280 TraceCheckUtils]: 448: Hoare triple {127883#false} assume !!(0 == ~mode2~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,710 INFO L280 TraceCheckUtils]: 449: Hoare triple {127883#false} assume ~r2~0 < 3; {127883#false} is VALID [2020-07-10 20:46:31,710 INFO L280 TraceCheckUtils]: 450: Hoare triple {127883#false} assume !!(0 == ~ep21~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,710 INFO L280 TraceCheckUtils]: 451: Hoare triple {127883#false} assume !!(0 == ~ep23~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,710 INFO L280 TraceCheckUtils]: 452: Hoare triple {127883#false} assume !!(0 == ~ep24~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,710 INFO L280 TraceCheckUtils]: 453: Hoare triple {127883#false} ~mode2~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,710 INFO L280 TraceCheckUtils]: 454: Hoare triple {127883#false} havoc ~node3__newmax~0; {127883#false} is VALID [2020-07-10 20:46:31,710 INFO L280 TraceCheckUtils]: 455: Hoare triple {127883#false} ~node3__newmax~0 := 0; {127883#false} is VALID [2020-07-10 20:46:31,710 INFO L280 TraceCheckUtils]: 456: Hoare triple {127883#false} assume !!(0 == ~mode3~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,711 INFO L280 TraceCheckUtils]: 457: Hoare triple {127883#false} assume ~r3~0 < 3; {127883#false} is VALID [2020-07-10 20:46:31,711 INFO L280 TraceCheckUtils]: 458: Hoare triple {127883#false} assume !!(0 == ~ep31~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,711 INFO L280 TraceCheckUtils]: 459: Hoare triple {127883#false} assume !!(0 == ~ep32~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,711 INFO L280 TraceCheckUtils]: 460: Hoare triple {127883#false} assume !!(0 == ~ep34~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,711 INFO L280 TraceCheckUtils]: 461: Hoare triple {127883#false} ~mode3~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,711 INFO L280 TraceCheckUtils]: 462: Hoare triple {127883#false} havoc ~node4__newmax~0; {127883#false} is VALID [2020-07-10 20:46:31,711 INFO L280 TraceCheckUtils]: 463: Hoare triple {127883#false} ~node4__newmax~0 := 0; {127883#false} is VALID [2020-07-10 20:46:31,711 INFO L280 TraceCheckUtils]: 464: Hoare triple {127883#false} assume !!(0 == ~mode4~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,711 INFO L280 TraceCheckUtils]: 465: Hoare triple {127883#false} assume ~r4~0 < 3; {127883#false} is VALID [2020-07-10 20:46:31,712 INFO L280 TraceCheckUtils]: 466: Hoare triple {127883#false} assume !!(0 == ~ep41~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,712 INFO L280 TraceCheckUtils]: 467: Hoare triple {127883#false} assume !!(0 == ~ep42~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,712 INFO L280 TraceCheckUtils]: 468: Hoare triple {127883#false} assume !!(0 == ~ep43~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,712 INFO L280 TraceCheckUtils]: 469: Hoare triple {127883#false} ~mode4~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,712 INFO L280 TraceCheckUtils]: 470: Hoare triple {127883#false} ~p12_old~0 := ~p12_new~0; {127883#false} is VALID [2020-07-10 20:46:31,712 INFO L280 TraceCheckUtils]: 471: Hoare triple {127883#false} ~p12_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,712 INFO L280 TraceCheckUtils]: 472: Hoare triple {127883#false} ~p13_old~0 := ~p13_new~0; {127883#false} is VALID [2020-07-10 20:46:31,712 INFO L280 TraceCheckUtils]: 473: Hoare triple {127883#false} ~p13_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,713 INFO L280 TraceCheckUtils]: 474: Hoare triple {127883#false} ~p14_old~0 := ~p14_new~0; {127883#false} is VALID [2020-07-10 20:46:31,713 INFO L280 TraceCheckUtils]: 475: Hoare triple {127883#false} ~p14_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,713 INFO L280 TraceCheckUtils]: 476: Hoare triple {127883#false} ~p21_old~0 := ~p21_new~0; {127883#false} is VALID [2020-07-10 20:46:31,713 INFO L280 TraceCheckUtils]: 477: Hoare triple {127883#false} ~p21_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,713 INFO L280 TraceCheckUtils]: 478: Hoare triple {127883#false} ~p23_old~0 := ~p23_new~0; {127883#false} is VALID [2020-07-10 20:46:31,713 INFO L280 TraceCheckUtils]: 479: Hoare triple {127883#false} ~p23_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,713 INFO L280 TraceCheckUtils]: 480: Hoare triple {127883#false} ~p24_old~0 := ~p24_new~0; {127883#false} is VALID [2020-07-10 20:46:31,713 INFO L280 TraceCheckUtils]: 481: Hoare triple {127883#false} ~p24_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,714 INFO L280 TraceCheckUtils]: 482: Hoare triple {127883#false} ~p31_old~0 := ~p31_new~0; {127883#false} is VALID [2020-07-10 20:46:31,714 INFO L280 TraceCheckUtils]: 483: Hoare triple {127883#false} ~p31_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,714 INFO L280 TraceCheckUtils]: 484: Hoare triple {127883#false} ~p32_old~0 := ~p32_new~0; {127883#false} is VALID [2020-07-10 20:46:31,714 INFO L280 TraceCheckUtils]: 485: Hoare triple {127883#false} ~p32_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,714 INFO L280 TraceCheckUtils]: 486: Hoare triple {127883#false} ~p34_old~0 := ~p34_new~0; {127883#false} is VALID [2020-07-10 20:46:31,714 INFO L280 TraceCheckUtils]: 487: Hoare triple {127883#false} ~p34_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,714 INFO L280 TraceCheckUtils]: 488: Hoare triple {127883#false} ~p41_old~0 := ~p41_new~0; {127883#false} is VALID [2020-07-10 20:46:31,714 INFO L280 TraceCheckUtils]: 489: Hoare triple {127883#false} ~p41_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,714 INFO L280 TraceCheckUtils]: 490: Hoare triple {127883#false} ~p42_old~0 := ~p42_new~0; {127883#false} is VALID [2020-07-10 20:46:31,715 INFO L280 TraceCheckUtils]: 491: Hoare triple {127883#false} ~p42_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,715 INFO L280 TraceCheckUtils]: 492: Hoare triple {127883#false} ~p43_old~0 := ~p43_new~0; {127883#false} is VALID [2020-07-10 20:46:31,715 INFO L280 TraceCheckUtils]: 493: Hoare triple {127883#false} ~p43_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,715 INFO L280 TraceCheckUtils]: 494: Hoare triple {127883#false} havoc ~check__tmp~0; {127883#false} is VALID [2020-07-10 20:46:31,715 INFO L280 TraceCheckUtils]: 495: Hoare triple {127883#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {127883#false} is VALID [2020-07-10 20:46:31,715 INFO L280 TraceCheckUtils]: 496: Hoare triple {127883#false} assume ~st1~0 + ~nl1~0 <= 1; {127883#false} is VALID [2020-07-10 20:46:31,715 INFO L280 TraceCheckUtils]: 497: Hoare triple {127883#false} assume ~st2~0 + ~nl2~0 <= 1; {127883#false} is VALID [2020-07-10 20:46:31,715 INFO L280 TraceCheckUtils]: 498: Hoare triple {127883#false} assume ~st3~0 + ~nl3~0 <= 1; {127883#false} is VALID [2020-07-10 20:46:31,715 INFO L280 TraceCheckUtils]: 499: Hoare triple {127883#false} assume ~st4~0 + ~nl4~0 <= 1; {127883#false} is VALID [2020-07-10 20:46:31,716 INFO L280 TraceCheckUtils]: 500: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-10 20:46:31,716 INFO L280 TraceCheckUtils]: 501: Hoare triple {127883#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {127883#false} is VALID [2020-07-10 20:46:31,716 INFO L280 TraceCheckUtils]: 502: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-10 20:46:31,716 INFO L280 TraceCheckUtils]: 503: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-10 20:46:31,716 INFO L280 TraceCheckUtils]: 504: Hoare triple {127883#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {127883#false} is VALID [2020-07-10 20:46:31,716 INFO L280 TraceCheckUtils]: 505: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-10 20:46:31,716 INFO L280 TraceCheckUtils]: 506: Hoare triple {127883#false} ~check__tmp~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,716 INFO L280 TraceCheckUtils]: 507: Hoare triple {127883#false} ~__return_4899~0 := ~check__tmp~0; {127883#false} is VALID [2020-07-10 20:46:31,717 INFO L280 TraceCheckUtils]: 508: Hoare triple {127883#false} ~main__c1~0 := ~__return_4899~0; {127883#false} is VALID [2020-07-10 20:46:31,717 INFO L280 TraceCheckUtils]: 509: Hoare triple {127883#false} havoc ~__tmp_1~0; {127883#false} is VALID [2020-07-10 20:46:31,717 INFO L280 TraceCheckUtils]: 510: Hoare triple {127883#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:46:31,717 INFO L280 TraceCheckUtils]: 511: Hoare triple {127883#false} havoc ~assert__arg~0; {127883#false} is VALID [2020-07-10 20:46:31,717 INFO L280 TraceCheckUtils]: 512: Hoare triple {127883#false} ~assert__arg~0 := ~__tmp_1~0; {127883#false} is VALID [2020-07-10 20:46:31,717 INFO L280 TraceCheckUtils]: 513: Hoare triple {127883#false} assume !(0 == ~assert__arg~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,717 INFO L280 TraceCheckUtils]: 514: Hoare triple {127883#false} ~main____CPAchecker_TMP_0~0 := ~main__i2~0; {127883#false} is VALID [2020-07-10 20:46:31,717 INFO L280 TraceCheckUtils]: 515: Hoare triple {127883#false} ~main__i2~0 := 1 + ~main__i2~0; {127883#false} is VALID [2020-07-10 20:46:31,718 INFO L280 TraceCheckUtils]: 516: Hoare triple {127883#false} assume ~main__i2~0 < 8; {127883#false} is VALID [2020-07-10 20:46:31,718 INFO L280 TraceCheckUtils]: 517: Hoare triple {127883#false} havoc ~node1__newmax~1; {127883#false} is VALID [2020-07-10 20:46:31,718 INFO L280 TraceCheckUtils]: 518: Hoare triple {127883#false} ~node1__newmax~1 := 0; {127883#false} is VALID [2020-07-10 20:46:31,718 INFO L280 TraceCheckUtils]: 519: Hoare triple {127883#false} assume !(0 == ~mode1~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,718 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 [2020-07-10 20:46:31,718 INFO L280 TraceCheckUtils]: 521: Hoare triple {127883#false} assume !!(0 == ~ep21~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,718 INFO L280 TraceCheckUtils]: 522: Hoare triple {127883#false} assume !!(0 == ~ep31~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,718 INFO L280 TraceCheckUtils]: 523: Hoare triple {127883#false} assume !!(0 == ~ep41~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,718 INFO L280 TraceCheckUtils]: 524: Hoare triple {127883#false} ~newmax1~0 := ~node1__newmax~1; {127883#false} is VALID [2020-07-10 20:46:31,719 INFO L280 TraceCheckUtils]: 525: Hoare triple {127883#false} assume !(3 == ~r1~0); {127883#false} is VALID [2020-07-10 20:46:31,719 INFO L280 TraceCheckUtils]: 526: Hoare triple {127883#false} ~mode1~0 := 0; {127883#false} is VALID [2020-07-10 20:46:31,719 INFO L280 TraceCheckUtils]: 527: Hoare triple {127883#false} havoc ~node2__newmax~1; {127883#false} is VALID [2020-07-10 20:46:31,719 INFO L280 TraceCheckUtils]: 528: Hoare triple {127883#false} ~node2__newmax~1 := 0; {127883#false} is VALID [2020-07-10 20:46:31,720 INFO L280 TraceCheckUtils]: 529: Hoare triple {127883#false} assume !(0 == ~mode2~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,720 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 [2020-07-10 20:46:31,720 INFO L280 TraceCheckUtils]: 531: Hoare triple {127883#false} assume !!(0 == ~ep12~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,720 INFO L280 TraceCheckUtils]: 532: Hoare triple {127883#false} assume !!(0 == ~ep32~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,720 INFO L280 TraceCheckUtils]: 533: Hoare triple {127883#false} assume !!(0 == ~ep42~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,721 INFO L280 TraceCheckUtils]: 534: Hoare triple {127883#false} ~newmax2~0 := ~node2__newmax~1; {127883#false} is VALID [2020-07-10 20:46:31,721 INFO L280 TraceCheckUtils]: 535: Hoare triple {127883#false} assume !(3 == ~r2~0); {127883#false} is VALID [2020-07-10 20:46:31,721 INFO L280 TraceCheckUtils]: 536: Hoare triple {127883#false} ~mode2~0 := 0; {127883#false} is VALID [2020-07-10 20:46:31,721 INFO L280 TraceCheckUtils]: 537: Hoare triple {127883#false} havoc ~node3__newmax~1; {127883#false} is VALID [2020-07-10 20:46:31,721 INFO L280 TraceCheckUtils]: 538: Hoare triple {127883#false} ~node3__newmax~1 := 0; {127883#false} is VALID [2020-07-10 20:46:31,722 INFO L280 TraceCheckUtils]: 539: Hoare triple {127883#false} assume !(0 == ~mode3~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,722 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 [2020-07-10 20:46:31,722 INFO L280 TraceCheckUtils]: 541: Hoare triple {127883#false} assume !!(0 == ~ep13~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,722 INFO L280 TraceCheckUtils]: 542: Hoare triple {127883#false} assume !!(0 == ~ep23~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,722 INFO L280 TraceCheckUtils]: 543: Hoare triple {127883#false} assume !!(0 == ~ep43~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,723 INFO L280 TraceCheckUtils]: 544: Hoare triple {127883#false} ~newmax3~0 := ~node3__newmax~1; {127883#false} is VALID [2020-07-10 20:46:31,723 INFO L280 TraceCheckUtils]: 545: Hoare triple {127883#false} assume !(3 == ~r3~0); {127883#false} is VALID [2020-07-10 20:46:31,723 INFO L280 TraceCheckUtils]: 546: Hoare triple {127883#false} ~mode3~0 := 0; {127883#false} is VALID [2020-07-10 20:46:31,723 INFO L280 TraceCheckUtils]: 547: Hoare triple {127883#false} havoc ~node4__newmax~1; {127883#false} is VALID [2020-07-10 20:46:31,723 INFO L280 TraceCheckUtils]: 548: Hoare triple {127883#false} ~node4__newmax~1 := 0; {127883#false} is VALID [2020-07-10 20:46:31,724 INFO L280 TraceCheckUtils]: 549: Hoare triple {127883#false} assume !(0 == ~mode4~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,724 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 [2020-07-10 20:46:31,724 INFO L280 TraceCheckUtils]: 551: Hoare triple {127883#false} assume !!(0 == ~ep14~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,724 INFO L280 TraceCheckUtils]: 552: Hoare triple {127883#false} assume !!(0 == ~ep24~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,724 INFO L280 TraceCheckUtils]: 553: Hoare triple {127883#false} assume !!(0 == ~ep34~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,724 INFO L280 TraceCheckUtils]: 554: Hoare triple {127883#false} ~newmax4~0 := ~node4__newmax~1; {127883#false} is VALID [2020-07-10 20:46:31,725 INFO L280 TraceCheckUtils]: 555: Hoare triple {127883#false} assume !(3 == ~r4~0); {127883#false} is VALID [2020-07-10 20:46:31,725 INFO L280 TraceCheckUtils]: 556: Hoare triple {127883#false} ~mode4~0 := 0; {127883#false} is VALID [2020-07-10 20:46:31,725 INFO L280 TraceCheckUtils]: 557: Hoare triple {127883#false} ~p12_old~0 := ~p12_new~0; {127883#false} is VALID [2020-07-10 20:46:31,725 INFO L280 TraceCheckUtils]: 558: Hoare triple {127883#false} ~p12_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,725 INFO L280 TraceCheckUtils]: 559: Hoare triple {127883#false} ~p13_old~0 := ~p13_new~0; {127883#false} is VALID [2020-07-10 20:46:31,726 INFO L280 TraceCheckUtils]: 560: Hoare triple {127883#false} ~p13_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,726 INFO L280 TraceCheckUtils]: 561: Hoare triple {127883#false} ~p14_old~0 := ~p14_new~0; {127883#false} is VALID [2020-07-10 20:46:31,726 INFO L280 TraceCheckUtils]: 562: Hoare triple {127883#false} ~p14_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,726 INFO L280 TraceCheckUtils]: 563: Hoare triple {127883#false} ~p21_old~0 := ~p21_new~0; {127883#false} is VALID [2020-07-10 20:46:31,726 INFO L280 TraceCheckUtils]: 564: Hoare triple {127883#false} ~p21_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,726 INFO L280 TraceCheckUtils]: 565: Hoare triple {127883#false} ~p23_old~0 := ~p23_new~0; {127883#false} is VALID [2020-07-10 20:46:31,727 INFO L280 TraceCheckUtils]: 566: Hoare triple {127883#false} ~p23_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,727 INFO L280 TraceCheckUtils]: 567: Hoare triple {127883#false} ~p24_old~0 := ~p24_new~0; {127883#false} is VALID [2020-07-10 20:46:31,727 INFO L280 TraceCheckUtils]: 568: Hoare triple {127883#false} ~p24_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,727 INFO L280 TraceCheckUtils]: 569: Hoare triple {127883#false} ~p31_old~0 := ~p31_new~0; {127883#false} is VALID [2020-07-10 20:46:31,727 INFO L280 TraceCheckUtils]: 570: Hoare triple {127883#false} ~p31_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,728 INFO L280 TraceCheckUtils]: 571: Hoare triple {127883#false} ~p32_old~0 := ~p32_new~0; {127883#false} is VALID [2020-07-10 20:46:31,728 INFO L280 TraceCheckUtils]: 572: Hoare triple {127883#false} ~p32_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,728 INFO L280 TraceCheckUtils]: 573: Hoare triple {127883#false} ~p34_old~0 := ~p34_new~0; {127883#false} is VALID [2020-07-10 20:46:31,728 INFO L280 TraceCheckUtils]: 574: Hoare triple {127883#false} ~p34_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,728 INFO L280 TraceCheckUtils]: 575: Hoare triple {127883#false} ~p41_old~0 := ~p41_new~0; {127883#false} is VALID [2020-07-10 20:46:31,729 INFO L280 TraceCheckUtils]: 576: Hoare triple {127883#false} ~p41_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,729 INFO L280 TraceCheckUtils]: 577: Hoare triple {127883#false} ~p42_old~0 := ~p42_new~0; {127883#false} is VALID [2020-07-10 20:46:31,729 INFO L280 TraceCheckUtils]: 578: Hoare triple {127883#false} ~p42_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,729 INFO L280 TraceCheckUtils]: 579: Hoare triple {127883#false} ~p43_old~0 := ~p43_new~0; {127883#false} is VALID [2020-07-10 20:46:31,729 INFO L280 TraceCheckUtils]: 580: Hoare triple {127883#false} ~p43_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,730 INFO L280 TraceCheckUtils]: 581: Hoare triple {127883#false} havoc ~check__tmp~1; {127883#false} is VALID [2020-07-10 20:46:31,730 INFO L280 TraceCheckUtils]: 582: Hoare triple {127883#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {127883#false} is VALID [2020-07-10 20:46:31,730 INFO L280 TraceCheckUtils]: 583: Hoare triple {127883#false} assume ~st1~0 + ~nl1~0 <= 1; {127883#false} is VALID [2020-07-10 20:46:31,730 INFO L280 TraceCheckUtils]: 584: Hoare triple {127883#false} assume ~st2~0 + ~nl2~0 <= 1; {127883#false} is VALID [2020-07-10 20:46:31,730 INFO L280 TraceCheckUtils]: 585: Hoare triple {127883#false} assume ~st3~0 + ~nl3~0 <= 1; {127883#false} is VALID [2020-07-10 20:46:31,731 INFO L280 TraceCheckUtils]: 586: Hoare triple {127883#false} assume ~st4~0 + ~nl4~0 <= 1; {127883#false} is VALID [2020-07-10 20:46:31,731 INFO L280 TraceCheckUtils]: 587: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-10 20:46:31,731 INFO L280 TraceCheckUtils]: 588: Hoare triple {127883#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {127883#false} is VALID [2020-07-10 20:46:31,731 INFO L280 TraceCheckUtils]: 589: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-10 20:46:31,731 INFO L280 TraceCheckUtils]: 590: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-10 20:46:31,732 INFO L280 TraceCheckUtils]: 591: Hoare triple {127883#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {127883#false} is VALID [2020-07-10 20:46:31,732 INFO L280 TraceCheckUtils]: 592: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-10 20:46:31,732 INFO L280 TraceCheckUtils]: 593: Hoare triple {127883#false} ~check__tmp~1 := 1; {127883#false} is VALID [2020-07-10 20:46:31,732 INFO L280 TraceCheckUtils]: 594: Hoare triple {127883#false} ~__return_5106~0 := ~check__tmp~1; {127883#false} is VALID [2020-07-10 20:46:31,732 INFO L280 TraceCheckUtils]: 595: Hoare triple {127883#false} ~main__c1~0 := ~__return_5106~0; {127883#false} is VALID [2020-07-10 20:46:31,733 INFO L280 TraceCheckUtils]: 596: Hoare triple {127883#false} havoc ~__tmp_2~0; {127883#false} is VALID [2020-07-10 20:46:31,733 INFO L280 TraceCheckUtils]: 597: Hoare triple {127883#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:46:31,733 INFO L280 TraceCheckUtils]: 598: Hoare triple {127883#false} havoc ~assert__arg~1; {127883#false} is VALID [2020-07-10 20:46:31,733 INFO L280 TraceCheckUtils]: 599: Hoare triple {127883#false} ~assert__arg~1 := ~__tmp_2~0; {127883#false} is VALID [2020-07-10 20:46:31,733 INFO L280 TraceCheckUtils]: 600: Hoare triple {127883#false} assume !(0 == ~assert__arg~1 % 256); {127883#false} is VALID [2020-07-10 20:46:31,734 INFO L280 TraceCheckUtils]: 601: Hoare triple {127883#false} ~main____CPAchecker_TMP_0~1 := ~main__i2~0; {127883#false} is VALID [2020-07-10 20:46:31,734 INFO L280 TraceCheckUtils]: 602: Hoare triple {127883#false} ~main__i2~0 := 1 + ~main__i2~0; {127883#false} is VALID [2020-07-10 20:46:31,734 INFO L280 TraceCheckUtils]: 603: Hoare triple {127883#false} assume ~main__i2~0 < 8; {127883#false} is VALID [2020-07-10 20:46:31,734 INFO L280 TraceCheckUtils]: 604: Hoare triple {127883#false} havoc ~node1__newmax~2; {127883#false} is VALID [2020-07-10 20:46:31,734 INFO L280 TraceCheckUtils]: 605: Hoare triple {127883#false} ~node1__newmax~2 := 0; {127883#false} is VALID [2020-07-10 20:46:31,734 INFO L280 TraceCheckUtils]: 606: Hoare triple {127883#false} assume !!(0 == ~mode1~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,735 INFO L280 TraceCheckUtils]: 607: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-10 20:46:31,735 INFO L280 TraceCheckUtils]: 608: Hoare triple {127883#false} assume !!(0 == ~ep12~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,735 INFO L280 TraceCheckUtils]: 609: Hoare triple {127883#false} assume !!(0 == ~ep13~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,735 INFO L280 TraceCheckUtils]: 610: Hoare triple {127883#false} assume !!(0 == ~ep14~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,735 INFO L280 TraceCheckUtils]: 611: Hoare triple {127883#false} ~mode1~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,736 INFO L280 TraceCheckUtils]: 612: Hoare triple {127883#false} havoc ~node2__newmax~2; {127883#false} is VALID [2020-07-10 20:46:31,736 INFO L280 TraceCheckUtils]: 613: Hoare triple {127883#false} ~node2__newmax~2 := 0; {127883#false} is VALID [2020-07-10 20:46:31,736 INFO L280 TraceCheckUtils]: 614: Hoare triple {127883#false} assume !!(0 == ~mode2~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,736 INFO L280 TraceCheckUtils]: 615: Hoare triple {127883#false} assume ~r2~0 < 3; {127883#false} is VALID [2020-07-10 20:46:31,736 INFO L280 TraceCheckUtils]: 616: Hoare triple {127883#false} assume !!(0 == ~ep21~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,737 INFO L280 TraceCheckUtils]: 617: Hoare triple {127883#false} assume !!(0 == ~ep23~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,737 INFO L280 TraceCheckUtils]: 618: Hoare triple {127883#false} assume !!(0 == ~ep24~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,737 INFO L280 TraceCheckUtils]: 619: Hoare triple {127883#false} ~mode2~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,737 INFO L280 TraceCheckUtils]: 620: Hoare triple {127883#false} havoc ~node3__newmax~2; {127883#false} is VALID [2020-07-10 20:46:31,737 INFO L280 TraceCheckUtils]: 621: Hoare triple {127883#false} ~node3__newmax~2 := 0; {127883#false} is VALID [2020-07-10 20:46:31,737 INFO L280 TraceCheckUtils]: 622: Hoare triple {127883#false} assume !!(0 == ~mode3~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,738 INFO L280 TraceCheckUtils]: 623: Hoare triple {127883#false} assume ~r3~0 < 3; {127883#false} is VALID [2020-07-10 20:46:31,738 INFO L280 TraceCheckUtils]: 624: Hoare triple {127883#false} assume !!(0 == ~ep31~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,738 INFO L280 TraceCheckUtils]: 625: Hoare triple {127883#false} assume !!(0 == ~ep32~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,738 INFO L280 TraceCheckUtils]: 626: Hoare triple {127883#false} assume !!(0 == ~ep34~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,738 INFO L280 TraceCheckUtils]: 627: Hoare triple {127883#false} ~mode3~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,739 INFO L280 TraceCheckUtils]: 628: Hoare triple {127883#false} havoc ~node4__newmax~2; {127883#false} is VALID [2020-07-10 20:46:31,739 INFO L280 TraceCheckUtils]: 629: Hoare triple {127883#false} ~node4__newmax~2 := 0; {127883#false} is VALID [2020-07-10 20:46:31,739 INFO L280 TraceCheckUtils]: 630: Hoare triple {127883#false} assume !!(0 == ~mode4~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,739 INFO L280 TraceCheckUtils]: 631: Hoare triple {127883#false} assume ~r4~0 < 3; {127883#false} is VALID [2020-07-10 20:46:31,739 INFO L280 TraceCheckUtils]: 632: Hoare triple {127883#false} assume !!(0 == ~ep41~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,739 INFO L280 TraceCheckUtils]: 633: Hoare triple {127883#false} assume !!(0 == ~ep42~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,740 INFO L280 TraceCheckUtils]: 634: Hoare triple {127883#false} assume !!(0 == ~ep43~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,740 INFO L280 TraceCheckUtils]: 635: Hoare triple {127883#false} ~mode4~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,740 INFO L280 TraceCheckUtils]: 636: Hoare triple {127883#false} ~p12_old~0 := ~p12_new~0; {127883#false} is VALID [2020-07-10 20:46:31,740 INFO L280 TraceCheckUtils]: 637: Hoare triple {127883#false} ~p12_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,740 INFO L280 TraceCheckUtils]: 638: Hoare triple {127883#false} ~p13_old~0 := ~p13_new~0; {127883#false} is VALID [2020-07-10 20:46:31,740 INFO L280 TraceCheckUtils]: 639: Hoare triple {127883#false} ~p13_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,741 INFO L280 TraceCheckUtils]: 640: Hoare triple {127883#false} ~p14_old~0 := ~p14_new~0; {127883#false} is VALID [2020-07-10 20:46:31,741 INFO L280 TraceCheckUtils]: 641: Hoare triple {127883#false} ~p14_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,741 INFO L280 TraceCheckUtils]: 642: Hoare triple {127883#false} ~p21_old~0 := ~p21_new~0; {127883#false} is VALID [2020-07-10 20:46:31,741 INFO L280 TraceCheckUtils]: 643: Hoare triple {127883#false} ~p21_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,741 INFO L280 TraceCheckUtils]: 644: Hoare triple {127883#false} ~p23_old~0 := ~p23_new~0; {127883#false} is VALID [2020-07-10 20:46:31,742 INFO L280 TraceCheckUtils]: 645: Hoare triple {127883#false} ~p23_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,742 INFO L280 TraceCheckUtils]: 646: Hoare triple {127883#false} ~p24_old~0 := ~p24_new~0; {127883#false} is VALID [2020-07-10 20:46:31,742 INFO L280 TraceCheckUtils]: 647: Hoare triple {127883#false} ~p24_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,742 INFO L280 TraceCheckUtils]: 648: Hoare triple {127883#false} ~p31_old~0 := ~p31_new~0; {127883#false} is VALID [2020-07-10 20:46:31,742 INFO L280 TraceCheckUtils]: 649: Hoare triple {127883#false} ~p31_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,742 INFO L280 TraceCheckUtils]: 650: Hoare triple {127883#false} ~p32_old~0 := ~p32_new~0; {127883#false} is VALID [2020-07-10 20:46:31,743 INFO L280 TraceCheckUtils]: 651: Hoare triple {127883#false} ~p32_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,743 INFO L280 TraceCheckUtils]: 652: Hoare triple {127883#false} ~p34_old~0 := ~p34_new~0; {127883#false} is VALID [2020-07-10 20:46:31,743 INFO L280 TraceCheckUtils]: 653: Hoare triple {127883#false} ~p34_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,743 INFO L280 TraceCheckUtils]: 654: Hoare triple {127883#false} ~p41_old~0 := ~p41_new~0; {127883#false} is VALID [2020-07-10 20:46:31,743 INFO L280 TraceCheckUtils]: 655: Hoare triple {127883#false} ~p41_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,743 INFO L280 TraceCheckUtils]: 656: Hoare triple {127883#false} ~p42_old~0 := ~p42_new~0; {127883#false} is VALID [2020-07-10 20:46:31,744 INFO L280 TraceCheckUtils]: 657: Hoare triple {127883#false} ~p42_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,744 INFO L280 TraceCheckUtils]: 658: Hoare triple {127883#false} ~p43_old~0 := ~p43_new~0; {127883#false} is VALID [2020-07-10 20:46:31,744 INFO L280 TraceCheckUtils]: 659: Hoare triple {127883#false} ~p43_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,744 INFO L280 TraceCheckUtils]: 660: Hoare triple {127883#false} havoc ~check__tmp~2; {127883#false} is VALID [2020-07-10 20:46:31,744 INFO L280 TraceCheckUtils]: 661: Hoare triple {127883#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {127883#false} is VALID [2020-07-10 20:46:31,745 INFO L280 TraceCheckUtils]: 662: Hoare triple {127883#false} assume ~st1~0 + ~nl1~0 <= 1; {127883#false} is VALID [2020-07-10 20:46:31,745 INFO L280 TraceCheckUtils]: 663: Hoare triple {127883#false} assume ~st2~0 + ~nl2~0 <= 1; {127883#false} is VALID [2020-07-10 20:46:31,745 INFO L280 TraceCheckUtils]: 664: Hoare triple {127883#false} assume ~st3~0 + ~nl3~0 <= 1; {127883#false} is VALID [2020-07-10 20:46:31,745 INFO L280 TraceCheckUtils]: 665: Hoare triple {127883#false} assume ~st4~0 + ~nl4~0 <= 1; {127883#false} is VALID [2020-07-10 20:46:31,746 INFO L280 TraceCheckUtils]: 666: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-10 20:46:31,746 INFO L280 TraceCheckUtils]: 667: Hoare triple {127883#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {127883#false} is VALID [2020-07-10 20:46:31,746 INFO L280 TraceCheckUtils]: 668: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-10 20:46:31,746 INFO L280 TraceCheckUtils]: 669: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-10 20:46:31,746 INFO L280 TraceCheckUtils]: 670: Hoare triple {127883#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {127883#false} is VALID [2020-07-10 20:46:31,746 INFO L280 TraceCheckUtils]: 671: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-10 20:46:31,747 INFO L280 TraceCheckUtils]: 672: Hoare triple {127883#false} ~check__tmp~2 := 1; {127883#false} is VALID [2020-07-10 20:46:31,747 INFO L280 TraceCheckUtils]: 673: Hoare triple {127883#false} ~__return_5329~0 := ~check__tmp~2; {127883#false} is VALID [2020-07-10 20:46:31,747 INFO L280 TraceCheckUtils]: 674: Hoare triple {127883#false} ~main__c1~0 := ~__return_5329~0; {127883#false} is VALID [2020-07-10 20:46:31,747 INFO L280 TraceCheckUtils]: 675: Hoare triple {127883#false} havoc ~__tmp_3~0; {127883#false} is VALID [2020-07-10 20:46:31,747 INFO L280 TraceCheckUtils]: 676: Hoare triple {127883#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:46:31,748 INFO L280 TraceCheckUtils]: 677: Hoare triple {127883#false} havoc ~assert__arg~2; {127883#false} is VALID [2020-07-10 20:46:31,748 INFO L280 TraceCheckUtils]: 678: Hoare triple {127883#false} ~assert__arg~2 := ~__tmp_3~0; {127883#false} is VALID [2020-07-10 20:46:31,748 INFO L280 TraceCheckUtils]: 679: Hoare triple {127883#false} assume !(0 == ~assert__arg~2 % 256); {127883#false} is VALID [2020-07-10 20:46:31,748 INFO L280 TraceCheckUtils]: 680: Hoare triple {127883#false} ~main____CPAchecker_TMP_0~2 := ~main__i2~0; {127883#false} is VALID [2020-07-10 20:46:31,749 INFO L280 TraceCheckUtils]: 681: Hoare triple {127883#false} ~main__i2~0 := 1 + ~main__i2~0; {127883#false} is VALID [2020-07-10 20:46:31,749 INFO L280 TraceCheckUtils]: 682: Hoare triple {127883#false} assume ~main__i2~0 < 8; {127883#false} is VALID [2020-07-10 20:46:31,749 INFO L280 TraceCheckUtils]: 683: Hoare triple {127883#false} havoc ~node1__newmax~3; {127883#false} is VALID [2020-07-10 20:46:31,749 INFO L280 TraceCheckUtils]: 684: Hoare triple {127883#false} ~node1__newmax~3 := 0; {127883#false} is VALID [2020-07-10 20:46:31,749 INFO L280 TraceCheckUtils]: 685: Hoare triple {127883#false} assume !(0 == ~mode1~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,750 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 [2020-07-10 20:46:31,750 INFO L280 TraceCheckUtils]: 687: Hoare triple {127883#false} assume !!(0 == ~ep21~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,750 INFO L280 TraceCheckUtils]: 688: Hoare triple {127883#false} assume !!(0 == ~ep31~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,750 INFO L280 TraceCheckUtils]: 689: Hoare triple {127883#false} assume !!(0 == ~ep41~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,750 INFO L280 TraceCheckUtils]: 690: Hoare triple {127883#false} ~newmax1~0 := ~node1__newmax~3; {127883#false} is VALID [2020-07-10 20:46:31,750 INFO L280 TraceCheckUtils]: 691: Hoare triple {127883#false} assume !(3 == ~r1~0); {127883#false} is VALID [2020-07-10 20:46:31,751 INFO L280 TraceCheckUtils]: 692: Hoare triple {127883#false} ~mode1~0 := 0; {127883#false} is VALID [2020-07-10 20:46:31,751 INFO L280 TraceCheckUtils]: 693: Hoare triple {127883#false} havoc ~node2__newmax~3; {127883#false} is VALID [2020-07-10 20:46:31,751 INFO L280 TraceCheckUtils]: 694: Hoare triple {127883#false} ~node2__newmax~3 := 0; {127883#false} is VALID [2020-07-10 20:46:31,751 INFO L280 TraceCheckUtils]: 695: Hoare triple {127883#false} assume !(0 == ~mode2~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,751 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 [2020-07-10 20:46:31,752 INFO L280 TraceCheckUtils]: 697: Hoare triple {127883#false} assume !!(0 == ~ep12~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,752 INFO L280 TraceCheckUtils]: 698: Hoare triple {127883#false} assume !!(0 == ~ep32~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,752 INFO L280 TraceCheckUtils]: 699: Hoare triple {127883#false} assume !!(0 == ~ep42~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,752 INFO L280 TraceCheckUtils]: 700: Hoare triple {127883#false} ~newmax2~0 := ~node2__newmax~3; {127883#false} is VALID [2020-07-10 20:46:31,752 INFO L280 TraceCheckUtils]: 701: Hoare triple {127883#false} assume !(3 == ~r2~0); {127883#false} is VALID [2020-07-10 20:46:31,753 INFO L280 TraceCheckUtils]: 702: Hoare triple {127883#false} ~mode2~0 := 0; {127883#false} is VALID [2020-07-10 20:46:31,753 INFO L280 TraceCheckUtils]: 703: Hoare triple {127883#false} havoc ~node3__newmax~3; {127883#false} is VALID [2020-07-10 20:46:31,753 INFO L280 TraceCheckUtils]: 704: Hoare triple {127883#false} ~node3__newmax~3 := 0; {127883#false} is VALID [2020-07-10 20:46:31,753 INFO L280 TraceCheckUtils]: 705: Hoare triple {127883#false} assume !(0 == ~mode3~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,753 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 [2020-07-10 20:46:31,753 INFO L280 TraceCheckUtils]: 707: Hoare triple {127883#false} assume !!(0 == ~ep13~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,754 INFO L280 TraceCheckUtils]: 708: Hoare triple {127883#false} assume !!(0 == ~ep23~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,754 INFO L280 TraceCheckUtils]: 709: Hoare triple {127883#false} assume !!(0 == ~ep43~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,754 INFO L280 TraceCheckUtils]: 710: Hoare triple {127883#false} ~newmax3~0 := ~node3__newmax~3; {127883#false} is VALID [2020-07-10 20:46:31,754 INFO L280 TraceCheckUtils]: 711: Hoare triple {127883#false} assume !(3 == ~r3~0); {127883#false} is VALID [2020-07-10 20:46:31,754 INFO L280 TraceCheckUtils]: 712: Hoare triple {127883#false} ~mode3~0 := 0; {127883#false} is VALID [2020-07-10 20:46:31,755 INFO L280 TraceCheckUtils]: 713: Hoare triple {127883#false} havoc ~node4__newmax~3; {127883#false} is VALID [2020-07-10 20:46:31,755 INFO L280 TraceCheckUtils]: 714: Hoare triple {127883#false} ~node4__newmax~3 := 0; {127883#false} is VALID [2020-07-10 20:46:31,755 INFO L280 TraceCheckUtils]: 715: Hoare triple {127883#false} assume !(0 == ~mode4~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,755 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 [2020-07-10 20:46:31,755 INFO L280 TraceCheckUtils]: 717: Hoare triple {127883#false} assume !!(0 == ~ep14~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,755 INFO L280 TraceCheckUtils]: 718: Hoare triple {127883#false} assume !!(0 == ~ep24~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,755 INFO L280 TraceCheckUtils]: 719: Hoare triple {127883#false} assume !!(0 == ~ep34~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,755 INFO L280 TraceCheckUtils]: 720: Hoare triple {127883#false} ~newmax4~0 := ~node4__newmax~3; {127883#false} is VALID [2020-07-10 20:46:31,756 INFO L280 TraceCheckUtils]: 721: Hoare triple {127883#false} assume !(3 == ~r4~0); {127883#false} is VALID [2020-07-10 20:46:31,756 INFO L280 TraceCheckUtils]: 722: Hoare triple {127883#false} ~mode4~0 := 0; {127883#false} is VALID [2020-07-10 20:46:31,756 INFO L280 TraceCheckUtils]: 723: Hoare triple {127883#false} ~p12_old~0 := ~p12_new~0; {127883#false} is VALID [2020-07-10 20:46:31,756 INFO L280 TraceCheckUtils]: 724: Hoare triple {127883#false} ~p12_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,756 INFO L280 TraceCheckUtils]: 725: Hoare triple {127883#false} ~p13_old~0 := ~p13_new~0; {127883#false} is VALID [2020-07-10 20:46:31,756 INFO L280 TraceCheckUtils]: 726: Hoare triple {127883#false} ~p13_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,756 INFO L280 TraceCheckUtils]: 727: Hoare triple {127883#false} ~p14_old~0 := ~p14_new~0; {127883#false} is VALID [2020-07-10 20:46:31,756 INFO L280 TraceCheckUtils]: 728: Hoare triple {127883#false} ~p14_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,756 INFO L280 TraceCheckUtils]: 729: Hoare triple {127883#false} ~p21_old~0 := ~p21_new~0; {127883#false} is VALID [2020-07-10 20:46:31,757 INFO L280 TraceCheckUtils]: 730: Hoare triple {127883#false} ~p21_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,757 INFO L280 TraceCheckUtils]: 731: Hoare triple {127883#false} ~p23_old~0 := ~p23_new~0; {127883#false} is VALID [2020-07-10 20:46:31,757 INFO L280 TraceCheckUtils]: 732: Hoare triple {127883#false} ~p23_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,757 INFO L280 TraceCheckUtils]: 733: Hoare triple {127883#false} ~p24_old~0 := ~p24_new~0; {127883#false} is VALID [2020-07-10 20:46:31,757 INFO L280 TraceCheckUtils]: 734: Hoare triple {127883#false} ~p24_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,757 INFO L280 TraceCheckUtils]: 735: Hoare triple {127883#false} ~p31_old~0 := ~p31_new~0; {127883#false} is VALID [2020-07-10 20:46:31,757 INFO L280 TraceCheckUtils]: 736: Hoare triple {127883#false} ~p31_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,757 INFO L280 TraceCheckUtils]: 737: Hoare triple {127883#false} ~p32_old~0 := ~p32_new~0; {127883#false} is VALID [2020-07-10 20:46:31,758 INFO L280 TraceCheckUtils]: 738: Hoare triple {127883#false} ~p32_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,758 INFO L280 TraceCheckUtils]: 739: Hoare triple {127883#false} ~p34_old~0 := ~p34_new~0; {127883#false} is VALID [2020-07-10 20:46:31,758 INFO L280 TraceCheckUtils]: 740: Hoare triple {127883#false} ~p34_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,758 INFO L280 TraceCheckUtils]: 741: Hoare triple {127883#false} ~p41_old~0 := ~p41_new~0; {127883#false} is VALID [2020-07-10 20:46:31,758 INFO L280 TraceCheckUtils]: 742: Hoare triple {127883#false} ~p41_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,758 INFO L280 TraceCheckUtils]: 743: Hoare triple {127883#false} ~p42_old~0 := ~p42_new~0; {127883#false} is VALID [2020-07-10 20:46:31,758 INFO L280 TraceCheckUtils]: 744: Hoare triple {127883#false} ~p42_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,758 INFO L280 TraceCheckUtils]: 745: Hoare triple {127883#false} ~p43_old~0 := ~p43_new~0; {127883#false} is VALID [2020-07-10 20:46:31,758 INFO L280 TraceCheckUtils]: 746: Hoare triple {127883#false} ~p43_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,759 INFO L280 TraceCheckUtils]: 747: Hoare triple {127883#false} havoc ~check__tmp~3; {127883#false} is VALID [2020-07-10 20:46:31,759 INFO L280 TraceCheckUtils]: 748: Hoare triple {127883#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {127883#false} is VALID [2020-07-10 20:46:31,759 INFO L280 TraceCheckUtils]: 749: Hoare triple {127883#false} assume ~st1~0 + ~nl1~0 <= 1; {127883#false} is VALID [2020-07-10 20:46:31,759 INFO L280 TraceCheckUtils]: 750: Hoare triple {127883#false} assume ~st2~0 + ~nl2~0 <= 1; {127883#false} is VALID [2020-07-10 20:46:31,759 INFO L280 TraceCheckUtils]: 751: Hoare triple {127883#false} assume ~st3~0 + ~nl3~0 <= 1; {127883#false} is VALID [2020-07-10 20:46:31,759 INFO L280 TraceCheckUtils]: 752: Hoare triple {127883#false} assume ~st4~0 + ~nl4~0 <= 1; {127883#false} is VALID [2020-07-10 20:46:31,759 INFO L280 TraceCheckUtils]: 753: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-10 20:46:31,759 INFO L280 TraceCheckUtils]: 754: Hoare triple {127883#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {127883#false} is VALID [2020-07-10 20:46:31,760 INFO L280 TraceCheckUtils]: 755: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-10 20:46:31,760 INFO L280 TraceCheckUtils]: 756: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-10 20:46:31,760 INFO L280 TraceCheckUtils]: 757: Hoare triple {127883#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {127883#false} is VALID [2020-07-10 20:46:31,760 INFO L280 TraceCheckUtils]: 758: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-10 20:46:31,760 INFO L280 TraceCheckUtils]: 759: Hoare triple {127883#false} ~check__tmp~3 := 1; {127883#false} is VALID [2020-07-10 20:46:31,760 INFO L280 TraceCheckUtils]: 760: Hoare triple {127883#false} ~__return_5536~0 := ~check__tmp~3; {127883#false} is VALID [2020-07-10 20:46:31,761 INFO L280 TraceCheckUtils]: 761: Hoare triple {127883#false} ~main__c1~0 := ~__return_5536~0; {127883#false} is VALID [2020-07-10 20:46:31,761 INFO L280 TraceCheckUtils]: 762: Hoare triple {127883#false} havoc ~__tmp_4~0; {127883#false} is VALID [2020-07-10 20:46:31,761 INFO L280 TraceCheckUtils]: 763: Hoare triple {127883#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:46:31,761 INFO L280 TraceCheckUtils]: 764: Hoare triple {127883#false} havoc ~assert__arg~3; {127883#false} is VALID [2020-07-10 20:46:31,761 INFO L280 TraceCheckUtils]: 765: Hoare triple {127883#false} ~assert__arg~3 := ~__tmp_4~0; {127883#false} is VALID [2020-07-10 20:46:31,761 INFO L280 TraceCheckUtils]: 766: Hoare triple {127883#false} assume !(0 == ~assert__arg~3 % 256); {127883#false} is VALID [2020-07-10 20:46:31,761 INFO L280 TraceCheckUtils]: 767: Hoare triple {127883#false} ~main____CPAchecker_TMP_0~3 := ~main__i2~0; {127883#false} is VALID [2020-07-10 20:46:31,762 INFO L280 TraceCheckUtils]: 768: Hoare triple {127883#false} ~main__i2~0 := 1 + ~main__i2~0; {127883#false} is VALID [2020-07-10 20:46:31,762 INFO L280 TraceCheckUtils]: 769: Hoare triple {127883#false} assume ~main__i2~0 < 8; {127883#false} is VALID [2020-07-10 20:46:31,762 INFO L280 TraceCheckUtils]: 770: Hoare triple {127883#false} havoc ~node1__newmax~4; {127883#false} is VALID [2020-07-10 20:46:31,762 INFO L280 TraceCheckUtils]: 771: Hoare triple {127883#false} ~node1__newmax~4 := 0; {127883#false} is VALID [2020-07-10 20:46:31,762 INFO L280 TraceCheckUtils]: 772: Hoare triple {127883#false} assume !!(0 == ~mode1~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,762 INFO L280 TraceCheckUtils]: 773: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-10 20:46:31,762 INFO L280 TraceCheckUtils]: 774: Hoare triple {127883#false} assume !!(0 == ~ep12~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,763 INFO L280 TraceCheckUtils]: 775: Hoare triple {127883#false} assume !!(0 == ~ep13~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,763 INFO L280 TraceCheckUtils]: 776: Hoare triple {127883#false} assume !!(0 == ~ep14~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,763 INFO L280 TraceCheckUtils]: 777: Hoare triple {127883#false} ~mode1~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,763 INFO L280 TraceCheckUtils]: 778: Hoare triple {127883#false} havoc ~node2__newmax~4; {127883#false} is VALID [2020-07-10 20:46:31,763 INFO L280 TraceCheckUtils]: 779: Hoare triple {127883#false} ~node2__newmax~4 := 0; {127883#false} is VALID [2020-07-10 20:46:31,763 INFO L280 TraceCheckUtils]: 780: Hoare triple {127883#false} assume !!(0 == ~mode2~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,763 INFO L280 TraceCheckUtils]: 781: Hoare triple {127883#false} assume ~r2~0 < 3; {127883#false} is VALID [2020-07-10 20:46:31,764 INFO L280 TraceCheckUtils]: 782: Hoare triple {127883#false} assume !!(0 == ~ep21~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,764 INFO L280 TraceCheckUtils]: 783: Hoare triple {127883#false} assume !!(0 == ~ep23~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,764 INFO L280 TraceCheckUtils]: 784: Hoare triple {127883#false} assume !!(0 == ~ep24~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,764 INFO L280 TraceCheckUtils]: 785: Hoare triple {127883#false} ~mode2~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,764 INFO L280 TraceCheckUtils]: 786: Hoare triple {127883#false} havoc ~node3__newmax~4; {127883#false} is VALID [2020-07-10 20:46:31,764 INFO L280 TraceCheckUtils]: 787: Hoare triple {127883#false} ~node3__newmax~4 := 0; {127883#false} is VALID [2020-07-10 20:46:31,764 INFO L280 TraceCheckUtils]: 788: Hoare triple {127883#false} assume !!(0 == ~mode3~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,764 INFO L280 TraceCheckUtils]: 789: Hoare triple {127883#false} assume ~r3~0 < 3; {127883#false} is VALID [2020-07-10 20:46:31,765 INFO L280 TraceCheckUtils]: 790: Hoare triple {127883#false} assume !!(0 == ~ep31~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,765 INFO L280 TraceCheckUtils]: 791: Hoare triple {127883#false} assume !!(0 == ~ep32~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,765 INFO L280 TraceCheckUtils]: 792: Hoare triple {127883#false} assume !!(0 == ~ep34~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,765 INFO L280 TraceCheckUtils]: 793: Hoare triple {127883#false} ~mode3~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,765 INFO L280 TraceCheckUtils]: 794: Hoare triple {127883#false} havoc ~node4__newmax~4; {127883#false} is VALID [2020-07-10 20:46:31,765 INFO L280 TraceCheckUtils]: 795: Hoare triple {127883#false} ~node4__newmax~4 := 0; {127883#false} is VALID [2020-07-10 20:46:31,765 INFO L280 TraceCheckUtils]: 796: Hoare triple {127883#false} assume !!(0 == ~mode4~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,765 INFO L280 TraceCheckUtils]: 797: Hoare triple {127883#false} assume ~r4~0 < 3; {127883#false} is VALID [2020-07-10 20:46:31,765 INFO L280 TraceCheckUtils]: 798: Hoare triple {127883#false} assume !!(0 == ~ep41~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,766 INFO L280 TraceCheckUtils]: 799: Hoare triple {127883#false} assume !!(0 == ~ep42~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,766 INFO L280 TraceCheckUtils]: 800: Hoare triple {127883#false} assume !!(0 == ~ep43~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,766 INFO L280 TraceCheckUtils]: 801: Hoare triple {127883#false} ~mode4~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,766 INFO L280 TraceCheckUtils]: 802: Hoare triple {127883#false} ~p12_old~0 := ~p12_new~0; {127883#false} is VALID [2020-07-10 20:46:31,766 INFO L280 TraceCheckUtils]: 803: Hoare triple {127883#false} ~p12_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,766 INFO L280 TraceCheckUtils]: 804: Hoare triple {127883#false} ~p13_old~0 := ~p13_new~0; {127883#false} is VALID [2020-07-10 20:46:31,766 INFO L280 TraceCheckUtils]: 805: Hoare triple {127883#false} ~p13_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,766 INFO L280 TraceCheckUtils]: 806: Hoare triple {127883#false} ~p14_old~0 := ~p14_new~0; {127883#false} is VALID [2020-07-10 20:46:31,767 INFO L280 TraceCheckUtils]: 807: Hoare triple {127883#false} ~p14_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,767 INFO L280 TraceCheckUtils]: 808: Hoare triple {127883#false} ~p21_old~0 := ~p21_new~0; {127883#false} is VALID [2020-07-10 20:46:31,767 INFO L280 TraceCheckUtils]: 809: Hoare triple {127883#false} ~p21_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,767 INFO L280 TraceCheckUtils]: 810: Hoare triple {127883#false} ~p23_old~0 := ~p23_new~0; {127883#false} is VALID [2020-07-10 20:46:31,767 INFO L280 TraceCheckUtils]: 811: Hoare triple {127883#false} ~p23_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,767 INFO L280 TraceCheckUtils]: 812: Hoare triple {127883#false} ~p24_old~0 := ~p24_new~0; {127883#false} is VALID [2020-07-10 20:46:31,767 INFO L280 TraceCheckUtils]: 813: Hoare triple {127883#false} ~p24_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,767 INFO L280 TraceCheckUtils]: 814: Hoare triple {127883#false} ~p31_old~0 := ~p31_new~0; {127883#false} is VALID [2020-07-10 20:46:31,768 INFO L280 TraceCheckUtils]: 815: Hoare triple {127883#false} ~p31_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,768 INFO L280 TraceCheckUtils]: 816: Hoare triple {127883#false} ~p32_old~0 := ~p32_new~0; {127883#false} is VALID [2020-07-10 20:46:31,768 INFO L280 TraceCheckUtils]: 817: Hoare triple {127883#false} ~p32_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,768 INFO L280 TraceCheckUtils]: 818: Hoare triple {127883#false} ~p34_old~0 := ~p34_new~0; {127883#false} is VALID [2020-07-10 20:46:31,768 INFO L280 TraceCheckUtils]: 819: Hoare triple {127883#false} ~p34_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,768 INFO L280 TraceCheckUtils]: 820: Hoare triple {127883#false} ~p41_old~0 := ~p41_new~0; {127883#false} is VALID [2020-07-10 20:46:31,768 INFO L280 TraceCheckUtils]: 821: Hoare triple {127883#false} ~p41_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,768 INFO L280 TraceCheckUtils]: 822: Hoare triple {127883#false} ~p42_old~0 := ~p42_new~0; {127883#false} is VALID [2020-07-10 20:46:31,768 INFO L280 TraceCheckUtils]: 823: Hoare triple {127883#false} ~p42_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,769 INFO L280 TraceCheckUtils]: 824: Hoare triple {127883#false} ~p43_old~0 := ~p43_new~0; {127883#false} is VALID [2020-07-10 20:46:31,769 INFO L280 TraceCheckUtils]: 825: Hoare triple {127883#false} ~p43_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,769 INFO L280 TraceCheckUtils]: 826: Hoare triple {127883#false} havoc ~check__tmp~4; {127883#false} is VALID [2020-07-10 20:46:31,769 INFO L280 TraceCheckUtils]: 827: Hoare triple {127883#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {127883#false} is VALID [2020-07-10 20:46:31,769 INFO L280 TraceCheckUtils]: 828: Hoare triple {127883#false} assume ~st1~0 + ~nl1~0 <= 1; {127883#false} is VALID [2020-07-10 20:46:31,769 INFO L280 TraceCheckUtils]: 829: Hoare triple {127883#false} assume ~st2~0 + ~nl2~0 <= 1; {127883#false} is VALID [2020-07-10 20:46:31,769 INFO L280 TraceCheckUtils]: 830: Hoare triple {127883#false} assume ~st3~0 + ~nl3~0 <= 1; {127883#false} is VALID [2020-07-10 20:46:31,769 INFO L280 TraceCheckUtils]: 831: Hoare triple {127883#false} assume ~st4~0 + ~nl4~0 <= 1; {127883#false} is VALID [2020-07-10 20:46:31,769 INFO L280 TraceCheckUtils]: 832: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-10 20:46:31,770 INFO L280 TraceCheckUtils]: 833: Hoare triple {127883#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {127883#false} is VALID [2020-07-10 20:46:31,770 INFO L280 TraceCheckUtils]: 834: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-10 20:46:31,770 INFO L280 TraceCheckUtils]: 835: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-10 20:46:31,770 INFO L280 TraceCheckUtils]: 836: Hoare triple {127883#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {127883#false} is VALID [2020-07-10 20:46:31,770 INFO L280 TraceCheckUtils]: 837: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-10 20:46:31,770 INFO L280 TraceCheckUtils]: 838: Hoare triple {127883#false} ~check__tmp~4 := 1; {127883#false} is VALID [2020-07-10 20:46:31,770 INFO L280 TraceCheckUtils]: 839: Hoare triple {127883#false} ~__return_5759~0 := ~check__tmp~4; {127883#false} is VALID [2020-07-10 20:46:31,770 INFO L280 TraceCheckUtils]: 840: Hoare triple {127883#false} ~main__c1~0 := ~__return_5759~0; {127883#false} is VALID [2020-07-10 20:46:31,771 INFO L280 TraceCheckUtils]: 841: Hoare triple {127883#false} havoc ~__tmp_5~0; {127883#false} is VALID [2020-07-10 20:46:31,771 INFO L280 TraceCheckUtils]: 842: Hoare triple {127883#false} ~__tmp_5~0 := (if 0 == ~main__c1~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:46:31,771 INFO L280 TraceCheckUtils]: 843: Hoare triple {127883#false} havoc ~assert__arg~4; {127883#false} is VALID [2020-07-10 20:46:31,771 INFO L280 TraceCheckUtils]: 844: Hoare triple {127883#false} ~assert__arg~4 := ~__tmp_5~0; {127883#false} is VALID [2020-07-10 20:46:31,771 INFO L280 TraceCheckUtils]: 845: Hoare triple {127883#false} assume !(0 == ~assert__arg~4 % 256); {127883#false} is VALID [2020-07-10 20:46:31,771 INFO L280 TraceCheckUtils]: 846: Hoare triple {127883#false} ~main____CPAchecker_TMP_0~4 := ~main__i2~0; {127883#false} is VALID [2020-07-10 20:46:31,771 INFO L280 TraceCheckUtils]: 847: Hoare triple {127883#false} ~main__i2~0 := 1 + ~main__i2~0; {127883#false} is VALID [2020-07-10 20:46:31,771 INFO L280 TraceCheckUtils]: 848: Hoare triple {127883#false} assume ~main__i2~0 < 8; {127883#false} is VALID [2020-07-10 20:46:31,772 INFO L280 TraceCheckUtils]: 849: Hoare triple {127883#false} havoc ~node1__newmax~5; {127883#false} is VALID [2020-07-10 20:46:31,772 INFO L280 TraceCheckUtils]: 850: Hoare triple {127883#false} ~node1__newmax~5 := 0; {127883#false} is VALID [2020-07-10 20:46:31,772 INFO L280 TraceCheckUtils]: 851: Hoare triple {127883#false} assume !(0 == ~mode1~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,772 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 [2020-07-10 20:46:31,772 INFO L280 TraceCheckUtils]: 853: Hoare triple {127883#false} assume !!(0 == ~ep21~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,772 INFO L280 TraceCheckUtils]: 854: Hoare triple {127883#false} assume !!(0 == ~ep31~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,773 INFO L280 TraceCheckUtils]: 855: Hoare triple {127883#false} assume !!(0 == ~ep41~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,773 INFO L280 TraceCheckUtils]: 856: Hoare triple {127883#false} ~newmax1~0 := ~node1__newmax~5; {127883#false} is VALID [2020-07-10 20:46:31,773 INFO L280 TraceCheckUtils]: 857: Hoare triple {127883#false} assume 3 == ~r1~0; {127883#false} is VALID [2020-07-10 20:46:31,773 INFO L280 TraceCheckUtils]: 858: Hoare triple {127883#false} assume ~max1~0 == ~id1~0; {127883#false} is VALID [2020-07-10 20:46:31,773 INFO L280 TraceCheckUtils]: 859: Hoare triple {127883#false} ~nl1~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,774 INFO L280 TraceCheckUtils]: 860: Hoare triple {127883#false} ~mode1~0 := 0; {127883#false} is VALID [2020-07-10 20:46:31,774 INFO L280 TraceCheckUtils]: 861: Hoare triple {127883#false} havoc ~node2__newmax~5; {127883#false} is VALID [2020-07-10 20:46:31,774 INFO L280 TraceCheckUtils]: 862: Hoare triple {127883#false} ~node2__newmax~5 := 0; {127883#false} is VALID [2020-07-10 20:46:31,774 INFO L280 TraceCheckUtils]: 863: Hoare triple {127883#false} assume !(0 == ~mode2~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,774 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 [2020-07-10 20:46:31,775 INFO L280 TraceCheckUtils]: 865: Hoare triple {127883#false} assume !!(0 == ~ep12~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,775 INFO L280 TraceCheckUtils]: 866: Hoare triple {127883#false} assume !!(0 == ~ep32~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,775 INFO L280 TraceCheckUtils]: 867: Hoare triple {127883#false} assume !!(0 == ~ep42~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,775 INFO L280 TraceCheckUtils]: 868: Hoare triple {127883#false} ~newmax2~0 := ~node2__newmax~5; {127883#false} is VALID [2020-07-10 20:46:31,775 INFO L280 TraceCheckUtils]: 869: Hoare triple {127883#false} assume 3 == ~r2~0; {127883#false} is VALID [2020-07-10 20:46:31,776 INFO L280 TraceCheckUtils]: 870: Hoare triple {127883#false} assume ~max2~0 == ~id2~0; {127883#false} is VALID [2020-07-10 20:46:31,776 INFO L280 TraceCheckUtils]: 871: Hoare triple {127883#false} ~st2~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,776 INFO L280 TraceCheckUtils]: 872: Hoare triple {127883#false} ~mode2~0 := 0; {127883#false} is VALID [2020-07-10 20:46:31,776 INFO L280 TraceCheckUtils]: 873: Hoare triple {127883#false} havoc ~node3__newmax~5; {127883#false} is VALID [2020-07-10 20:46:31,776 INFO L280 TraceCheckUtils]: 874: Hoare triple {127883#false} ~node3__newmax~5 := 0; {127883#false} is VALID [2020-07-10 20:46:31,777 INFO L280 TraceCheckUtils]: 875: Hoare triple {127883#false} assume !(0 == ~mode3~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,777 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 [2020-07-10 20:46:31,777 INFO L280 TraceCheckUtils]: 877: Hoare triple {127883#false} assume !!(0 == ~ep13~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,777 INFO L280 TraceCheckUtils]: 878: Hoare triple {127883#false} assume !!(0 == ~ep23~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,777 INFO L280 TraceCheckUtils]: 879: Hoare triple {127883#false} assume !!(0 == ~ep43~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,778 INFO L280 TraceCheckUtils]: 880: Hoare triple {127883#false} ~newmax3~0 := ~node3__newmax~5; {127883#false} is VALID [2020-07-10 20:46:31,778 INFO L280 TraceCheckUtils]: 881: Hoare triple {127883#false} assume 3 == ~r3~0; {127883#false} is VALID [2020-07-10 20:46:31,778 INFO L280 TraceCheckUtils]: 882: Hoare triple {127883#false} assume ~max3~0 == ~id3~0; {127883#false} is VALID [2020-07-10 20:46:31,778 INFO L280 TraceCheckUtils]: 883: Hoare triple {127883#false} ~st3~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,778 INFO L280 TraceCheckUtils]: 884: Hoare triple {127883#false} ~mode3~0 := 0; {127883#false} is VALID [2020-07-10 20:46:31,779 INFO L280 TraceCheckUtils]: 885: Hoare triple {127883#false} havoc ~node4__newmax~5; {127883#false} is VALID [2020-07-10 20:46:31,779 INFO L280 TraceCheckUtils]: 886: Hoare triple {127883#false} ~node4__newmax~5 := 0; {127883#false} is VALID [2020-07-10 20:46:31,779 INFO L280 TraceCheckUtils]: 887: Hoare triple {127883#false} assume !(0 == ~mode4~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,779 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 [2020-07-10 20:46:31,779 INFO L280 TraceCheckUtils]: 889: Hoare triple {127883#false} assume !!(0 == ~ep14~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,779 INFO L280 TraceCheckUtils]: 890: Hoare triple {127883#false} assume !!(0 == ~ep24~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,779 INFO L280 TraceCheckUtils]: 891: Hoare triple {127883#false} assume !!(0 == ~ep34~0 % 256); {127883#false} is VALID [2020-07-10 20:46:31,779 INFO L280 TraceCheckUtils]: 892: Hoare triple {127883#false} ~newmax4~0 := ~node4__newmax~5; {127883#false} is VALID [2020-07-10 20:46:31,780 INFO L280 TraceCheckUtils]: 893: Hoare triple {127883#false} assume 3 == ~r4~0; {127883#false} is VALID [2020-07-10 20:46:31,780 INFO L280 TraceCheckUtils]: 894: Hoare triple {127883#false} assume ~max4~0 == ~id4~0; {127883#false} is VALID [2020-07-10 20:46:31,780 INFO L280 TraceCheckUtils]: 895: Hoare triple {127883#false} ~st4~0 := 1; {127883#false} is VALID [2020-07-10 20:46:31,780 INFO L280 TraceCheckUtils]: 896: Hoare triple {127883#false} ~mode4~0 := 0; {127883#false} is VALID [2020-07-10 20:46:31,780 INFO L280 TraceCheckUtils]: 897: Hoare triple {127883#false} ~p12_old~0 := ~p12_new~0; {127883#false} is VALID [2020-07-10 20:46:31,780 INFO L280 TraceCheckUtils]: 898: Hoare triple {127883#false} ~p12_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,780 INFO L280 TraceCheckUtils]: 899: Hoare triple {127883#false} ~p13_old~0 := ~p13_new~0; {127883#false} is VALID [2020-07-10 20:46:31,780 INFO L280 TraceCheckUtils]: 900: Hoare triple {127883#false} ~p13_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,780 INFO L280 TraceCheckUtils]: 901: Hoare triple {127883#false} ~p14_old~0 := ~p14_new~0; {127883#false} is VALID [2020-07-10 20:46:31,781 INFO L280 TraceCheckUtils]: 902: Hoare triple {127883#false} ~p14_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,781 INFO L280 TraceCheckUtils]: 903: Hoare triple {127883#false} ~p21_old~0 := ~p21_new~0; {127883#false} is VALID [2020-07-10 20:46:31,781 INFO L280 TraceCheckUtils]: 904: Hoare triple {127883#false} ~p21_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,781 INFO L280 TraceCheckUtils]: 905: Hoare triple {127883#false} ~p23_old~0 := ~p23_new~0; {127883#false} is VALID [2020-07-10 20:46:31,781 INFO L280 TraceCheckUtils]: 906: Hoare triple {127883#false} ~p23_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,782 INFO L280 TraceCheckUtils]: 907: Hoare triple {127883#false} ~p24_old~0 := ~p24_new~0; {127883#false} is VALID [2020-07-10 20:46:31,782 INFO L280 TraceCheckUtils]: 908: Hoare triple {127883#false} ~p24_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,782 INFO L280 TraceCheckUtils]: 909: Hoare triple {127883#false} ~p31_old~0 := ~p31_new~0; {127883#false} is VALID [2020-07-10 20:46:31,782 INFO L280 TraceCheckUtils]: 910: Hoare triple {127883#false} ~p31_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,782 INFO L280 TraceCheckUtils]: 911: Hoare triple {127883#false} ~p32_old~0 := ~p32_new~0; {127883#false} is VALID [2020-07-10 20:46:31,783 INFO L280 TraceCheckUtils]: 912: Hoare triple {127883#false} ~p32_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,783 INFO L280 TraceCheckUtils]: 913: Hoare triple {127883#false} ~p34_old~0 := ~p34_new~0; {127883#false} is VALID [2020-07-10 20:46:31,783 INFO L280 TraceCheckUtils]: 914: Hoare triple {127883#false} ~p34_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,783 INFO L280 TraceCheckUtils]: 915: Hoare triple {127883#false} ~p41_old~0 := ~p41_new~0; {127883#false} is VALID [2020-07-10 20:46:31,783 INFO L280 TraceCheckUtils]: 916: Hoare triple {127883#false} ~p41_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,784 INFO L280 TraceCheckUtils]: 917: Hoare triple {127883#false} ~p42_old~0 := ~p42_new~0; {127883#false} is VALID [2020-07-10 20:46:31,784 INFO L280 TraceCheckUtils]: 918: Hoare triple {127883#false} ~p42_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,784 INFO L280 TraceCheckUtils]: 919: Hoare triple {127883#false} ~p43_old~0 := ~p43_new~0; {127883#false} is VALID [2020-07-10 20:46:31,784 INFO L280 TraceCheckUtils]: 920: Hoare triple {127883#false} ~p43_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-10 20:46:31,784 INFO L280 TraceCheckUtils]: 921: Hoare triple {127883#false} havoc ~check__tmp~5; {127883#false} is VALID [2020-07-10 20:46:31,785 INFO L280 TraceCheckUtils]: 922: Hoare triple {127883#false} assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1); {127883#false} is VALID [2020-07-10 20:46:31,785 INFO L280 TraceCheckUtils]: 923: Hoare triple {127883#false} ~check__tmp~5 := 0; {127883#false} is VALID [2020-07-10 20:46:31,785 INFO L280 TraceCheckUtils]: 924: Hoare triple {127883#false} ~__return_5981~0 := ~check__tmp~5; {127883#false} is VALID [2020-07-10 20:46:31,785 INFO L280 TraceCheckUtils]: 925: Hoare triple {127883#false} ~main__c1~0 := ~__return_5981~0; {127883#false} is VALID [2020-07-10 20:46:31,785 INFO L280 TraceCheckUtils]: 926: Hoare triple {127883#false} ~__tmp_5982_0~0 := ~main____CPAchecker_TMP_0~4; {127883#false} is VALID [2020-07-10 20:46:31,785 INFO L280 TraceCheckUtils]: 927: Hoare triple {127883#false} ~main____CPAchecker_TMP_0~4 := ~__tmp_5982_0~0; {127883#false} is VALID [2020-07-10 20:46:31,786 INFO L280 TraceCheckUtils]: 928: Hoare triple {127883#false} havoc ~__tmp_6~0; {127883#false} is VALID [2020-07-10 20:46:31,786 INFO L280 TraceCheckUtils]: 929: Hoare triple {127883#false} ~__tmp_6~0 := (if 0 == ~main__c1~0 then 0 else 1); {127883#false} is VALID [2020-07-10 20:46:31,786 INFO L280 TraceCheckUtils]: 930: Hoare triple {127883#false} havoc ~assert__arg~5; {127883#false} is VALID [2020-07-10 20:46:31,786 INFO L280 TraceCheckUtils]: 931: Hoare triple {127883#false} ~assert__arg~5 := ~__tmp_6~0; {127883#false} is VALID [2020-07-10 20:46:31,786 INFO L280 TraceCheckUtils]: 932: Hoare triple {127883#false} assume 0 == ~assert__arg~5 % 256; {127883#false} is VALID [2020-07-10 20:46:31,787 INFO L280 TraceCheckUtils]: 933: Hoare triple {127883#false} assume !false; {127883#false} is VALID [2020-07-10 20:46:32,121 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 20:46:32,122 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 20:46:32,122 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1603660746] [2020-07-10 20:46:32,122 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 20:46:32,122 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 20:46:32,122 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1394403309] [2020-07-10 20:46:32,123 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 934 [2020-07-10 20:46:32,125 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 20:46:32,125 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 20:46:33,873 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 934 edges. 934 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 20:46:33,874 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 20:46:33,874 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 20:46:33,874 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 20:46:33,875 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 20:46:33,875 INFO L87 Difference]: Start difference. First operand 10111 states and 12768 transitions. Second operand 4 states. [2020-07-10 20:50:02,275 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 20:50:02,275 INFO L93 Difference]: Finished difference Result 29635 states and 37557 transitions. [2020-07-10 20:50:02,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-10 20:50:02,275 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 934 [2020-07-10 20:50:02,276 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 20:50:02,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 20:50:02,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 6253 transitions. [2020-07-10 20:50:02,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 20:50:02,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 6253 transitions. [2020-07-10 20:50:02,328 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 6253 transitions. [2020-07-10 20:50:16,568 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 6253 edges. 6253 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 20:50:49,118 INFO L225 Difference]: With dead ends: 29635 [2020-07-10 20:50:49,119 INFO L226 Difference]: Without dead ends: 19875 [2020-07-10 20:50:49,135 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 20:50:49,153 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19875 states. [2020-07-10 20:51:40,203 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19875 to 10133. [2020-07-10 20:51:40,203 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 20:51:40,203 INFO L82 GeneralOperation]: Start isEquivalent. First operand 19875 states. Second operand 10133 states. [2020-07-10 20:51:40,203 INFO L74 IsIncluded]: Start isIncluded. First operand 19875 states. Second operand 10133 states. [2020-07-10 20:51:40,203 INFO L87 Difference]: Start difference. First operand 19875 states. Second operand 10133 states. [2020-07-10 20:52:00,572 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 20:52:00,572 INFO L93 Difference]: Finished difference Result 19875 states and 25162 transitions. [2020-07-10 20:52:00,572 INFO L276 IsEmpty]: Start isEmpty. Operand 19875 states and 25162 transitions. [2020-07-10 20:52:00,590 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 20:52:00,590 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 20:52:00,590 INFO L74 IsIncluded]: Start isIncluded. First operand 10133 states. Second operand 19875 states. [2020-07-10 20:52:00,590 INFO L87 Difference]: Start difference. First operand 10133 states. Second operand 19875 states. [2020-07-10 20:52:24,852 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 20:52:24,852 INFO L93 Difference]: Finished difference Result 19875 states and 25162 transitions. [2020-07-10 20:52:24,852 INFO L276 IsEmpty]: Start isEmpty. Operand 19875 states and 25162 transitions. [2020-07-10 20:52:24,865 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 20:52:24,865 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 20:52:24,865 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 20:52:24,865 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 20:52:24,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10133 states. [2020-07-10 20:52:28,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10133 states to 10133 states and 12799 transitions. [2020-07-10 20:52:28,416 INFO L78 Accepts]: Start accepts. Automaton has 10133 states and 12799 transitions. Word has length 934 [2020-07-10 20:52:28,417 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 20:52:28,417 INFO L479 AbstractCegarLoop]: Abstraction has 10133 states and 12799 transitions. [2020-07-10 20:52:28,417 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 20:52:28,417 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10133 states and 12799 transitions. [2020-07-10 20:53:06,205 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 12799 edges. 12799 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 20:53:06,205 INFO L276 IsEmpty]: Start isEmpty. Operand 10133 states and 12799 transitions. [2020-07-10 20:53:06,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 936 [2020-07-10 20:53:06,219 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 20:53:06,220 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] [2020-07-10 20:53:06,220 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 20:53:06,220 INFO L427 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 20:53:06,220 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 20:53:06,221 INFO L82 PathProgramCache]: Analyzing trace with hash -583052477, now seen corresponding path program 1 times [2020-07-10 20:53:06,221 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 20:53:06,221 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [400384114] [2020-07-10 20:53:06,221 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 20:53:06,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 20:53:07,299 WARN L193 SmtUtils]: Spent 581.00 ms on a formula simplification that was a NOOP. DAG size: 283 [2020-07-10 20:53:07,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 20:53:07,389 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 [2020-07-10 20:53:07,389 INFO L280 TraceCheckUtils]: 1: Hoare triple {247272#true} ~nomsg~0 := -1; {247272#true} is VALID [2020-07-10 20:53:07,389 INFO L280 TraceCheckUtils]: 2: Hoare triple {247272#true} ~p12~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,390 INFO L280 TraceCheckUtils]: 3: Hoare triple {247272#true} ~p12_old~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,390 INFO L280 TraceCheckUtils]: 4: Hoare triple {247272#true} ~p12_new~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,390 INFO L280 TraceCheckUtils]: 5: Hoare triple {247272#true} ~ep12~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,390 INFO L280 TraceCheckUtils]: 6: Hoare triple {247272#true} ~p13~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,390 INFO L280 TraceCheckUtils]: 7: Hoare triple {247272#true} ~p13_old~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,391 INFO L280 TraceCheckUtils]: 8: Hoare triple {247272#true} ~p13_new~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,391 INFO L280 TraceCheckUtils]: 9: Hoare triple {247272#true} ~ep13~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,391 INFO L280 TraceCheckUtils]: 10: Hoare triple {247272#true} ~p14~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,391 INFO L280 TraceCheckUtils]: 11: Hoare triple {247272#true} ~p14_old~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,391 INFO L280 TraceCheckUtils]: 12: Hoare triple {247272#true} ~p14_new~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,391 INFO L280 TraceCheckUtils]: 13: Hoare triple {247272#true} ~ep14~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,392 INFO L280 TraceCheckUtils]: 14: Hoare triple {247272#true} ~p21~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,392 INFO L280 TraceCheckUtils]: 15: Hoare triple {247272#true} ~p21_old~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,392 INFO L280 TraceCheckUtils]: 16: Hoare triple {247272#true} ~p21_new~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,392 INFO L280 TraceCheckUtils]: 17: Hoare triple {247272#true} ~ep21~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,392 INFO L280 TraceCheckUtils]: 18: Hoare triple {247272#true} ~p23~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,393 INFO L280 TraceCheckUtils]: 19: Hoare triple {247272#true} ~p23_old~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,393 INFO L280 TraceCheckUtils]: 20: Hoare triple {247272#true} ~p23_new~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,393 INFO L280 TraceCheckUtils]: 21: Hoare triple {247272#true} ~ep23~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,393 INFO L280 TraceCheckUtils]: 22: Hoare triple {247272#true} ~p24~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,393 INFO L280 TraceCheckUtils]: 23: Hoare triple {247272#true} ~p24_old~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,393 INFO L280 TraceCheckUtils]: 24: Hoare triple {247272#true} ~p24_new~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,394 INFO L280 TraceCheckUtils]: 25: Hoare triple {247272#true} ~ep24~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,394 INFO L280 TraceCheckUtils]: 26: Hoare triple {247272#true} ~p31~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,394 INFO L280 TraceCheckUtils]: 27: Hoare triple {247272#true} ~p31_old~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,394 INFO L280 TraceCheckUtils]: 28: Hoare triple {247272#true} ~p31_new~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,394 INFO L280 TraceCheckUtils]: 29: Hoare triple {247272#true} ~ep31~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,395 INFO L280 TraceCheckUtils]: 30: Hoare triple {247272#true} ~p32~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,395 INFO L280 TraceCheckUtils]: 31: Hoare triple {247272#true} ~p32_old~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,395 INFO L280 TraceCheckUtils]: 32: Hoare triple {247272#true} ~p32_new~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,395 INFO L280 TraceCheckUtils]: 33: Hoare triple {247272#true} ~ep32~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,395 INFO L280 TraceCheckUtils]: 34: Hoare triple {247272#true} ~p34~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,395 INFO L280 TraceCheckUtils]: 35: Hoare triple {247272#true} ~p34_old~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,396 INFO L280 TraceCheckUtils]: 36: Hoare triple {247272#true} ~p34_new~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,396 INFO L280 TraceCheckUtils]: 37: Hoare triple {247272#true} ~ep34~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,396 INFO L280 TraceCheckUtils]: 38: Hoare triple {247272#true} ~p41~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,396 INFO L280 TraceCheckUtils]: 39: Hoare triple {247272#true} ~p41_old~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,396 INFO L280 TraceCheckUtils]: 40: Hoare triple {247272#true} ~p41_new~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,397 INFO L280 TraceCheckUtils]: 41: Hoare triple {247272#true} ~ep41~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,397 INFO L280 TraceCheckUtils]: 42: Hoare triple {247272#true} ~p42~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,397 INFO L280 TraceCheckUtils]: 43: Hoare triple {247272#true} ~p42_old~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,397 INFO L280 TraceCheckUtils]: 44: Hoare triple {247272#true} ~p42_new~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,397 INFO L280 TraceCheckUtils]: 45: Hoare triple {247272#true} ~ep42~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,398 INFO L280 TraceCheckUtils]: 46: Hoare triple {247272#true} ~p43~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,398 INFO L280 TraceCheckUtils]: 47: Hoare triple {247272#true} ~p43_old~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,398 INFO L280 TraceCheckUtils]: 48: Hoare triple {247272#true} ~p43_new~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,398 INFO L280 TraceCheckUtils]: 49: Hoare triple {247272#true} ~ep43~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,398 INFO L280 TraceCheckUtils]: 50: Hoare triple {247272#true} ~id1~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,399 INFO L280 TraceCheckUtils]: 51: Hoare triple {247272#true} ~r1~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,399 INFO L280 TraceCheckUtils]: 52: Hoare triple {247272#true} ~st1~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,399 INFO L280 TraceCheckUtils]: 53: Hoare triple {247272#true} ~nl1~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,399 INFO L280 TraceCheckUtils]: 54: Hoare triple {247272#true} ~m1~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,399 INFO L280 TraceCheckUtils]: 55: Hoare triple {247272#true} ~max1~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,400 INFO L280 TraceCheckUtils]: 56: Hoare triple {247272#true} ~mode1~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,400 INFO L280 TraceCheckUtils]: 57: Hoare triple {247272#true} ~newmax1~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,400 INFO L280 TraceCheckUtils]: 58: Hoare triple {247272#true} ~id2~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,400 INFO L280 TraceCheckUtils]: 59: Hoare triple {247272#true} ~r2~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,400 INFO L280 TraceCheckUtils]: 60: Hoare triple {247272#true} ~st2~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,401 INFO L280 TraceCheckUtils]: 61: Hoare triple {247272#true} ~nl2~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,401 INFO L280 TraceCheckUtils]: 62: Hoare triple {247272#true} ~m2~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,401 INFO L280 TraceCheckUtils]: 63: Hoare triple {247272#true} ~max2~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,401 INFO L280 TraceCheckUtils]: 64: Hoare triple {247272#true} ~mode2~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,401 INFO L280 TraceCheckUtils]: 65: Hoare triple {247272#true} ~newmax2~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,401 INFO L280 TraceCheckUtils]: 66: Hoare triple {247272#true} ~id3~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,402 INFO L280 TraceCheckUtils]: 67: Hoare triple {247272#true} ~r3~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,402 INFO L280 TraceCheckUtils]: 68: Hoare triple {247272#true} ~st3~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,402 INFO L280 TraceCheckUtils]: 69: Hoare triple {247272#true} ~nl3~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,402 INFO L280 TraceCheckUtils]: 70: Hoare triple {247272#true} ~m3~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,402 INFO L280 TraceCheckUtils]: 71: Hoare triple {247272#true} ~max3~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,403 INFO L280 TraceCheckUtils]: 72: Hoare triple {247272#true} ~mode3~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,403 INFO L280 TraceCheckUtils]: 73: Hoare triple {247272#true} ~newmax3~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,403 INFO L280 TraceCheckUtils]: 74: Hoare triple {247272#true} ~id4~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,403 INFO L280 TraceCheckUtils]: 75: Hoare triple {247272#true} ~r4~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,403 INFO L280 TraceCheckUtils]: 76: Hoare triple {247272#true} ~st4~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,403 INFO L280 TraceCheckUtils]: 77: Hoare triple {247272#true} ~nl4~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,404 INFO L280 TraceCheckUtils]: 78: Hoare triple {247272#true} ~m4~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,404 INFO L280 TraceCheckUtils]: 79: Hoare triple {247272#true} ~max4~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,404 INFO L280 TraceCheckUtils]: 80: Hoare triple {247272#true} ~mode4~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,404 INFO L280 TraceCheckUtils]: 81: Hoare triple {247272#true} ~newmax4~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,404 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 [2020-07-10 20:53:07,405 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 [2020-07-10 20:53:07,405 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 [2020-07-10 20:53:07,405 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 [2020-07-10 20:53:07,405 INFO L280 TraceCheckUtils]: 86: Hoare triple {247272#true} ~__return_4657~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,405 INFO L280 TraceCheckUtils]: 87: Hoare triple {247272#true} ~__return_4899~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,405 INFO L280 TraceCheckUtils]: 88: Hoare triple {247272#true} ~__return_5106~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,406 INFO L280 TraceCheckUtils]: 89: Hoare triple {247272#true} ~__return_5329~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,406 INFO L280 TraceCheckUtils]: 90: Hoare triple {247272#true} ~__return_5536~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,406 INFO L280 TraceCheckUtils]: 91: Hoare triple {247272#true} ~__return_5759~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,406 INFO L280 TraceCheckUtils]: 92: Hoare triple {247272#true} ~__return_5981~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,406 INFO L280 TraceCheckUtils]: 93: Hoare triple {247272#true} ~__tmp_5982_0~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,407 INFO L280 TraceCheckUtils]: 94: Hoare triple {247272#true} ~__return_6179~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,407 INFO L280 TraceCheckUtils]: 95: Hoare triple {247272#true} ~__return_5995~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,407 INFO L280 TraceCheckUtils]: 96: Hoare triple {247272#true} assume true; {247272#true} is VALID [2020-07-10 20:53:07,407 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {247272#true} {247272#true} #4608#return; {247272#true} is VALID [2020-07-10 20:53:07,418 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 [2020-07-10 20:53:07,419 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 [2020-07-10 20:53:07,419 INFO L280 TraceCheckUtils]: 2: Hoare triple {247272#true} ~nomsg~0 := -1; {247272#true} is VALID [2020-07-10 20:53:07,419 INFO L280 TraceCheckUtils]: 3: Hoare triple {247272#true} ~p12~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,419 INFO L280 TraceCheckUtils]: 4: Hoare triple {247272#true} ~p12_old~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,419 INFO L280 TraceCheckUtils]: 5: Hoare triple {247272#true} ~p12_new~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,420 INFO L280 TraceCheckUtils]: 6: Hoare triple {247272#true} ~ep12~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,420 INFO L280 TraceCheckUtils]: 7: Hoare triple {247272#true} ~p13~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,420 INFO L280 TraceCheckUtils]: 8: Hoare triple {247272#true} ~p13_old~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,420 INFO L280 TraceCheckUtils]: 9: Hoare triple {247272#true} ~p13_new~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,420 INFO L280 TraceCheckUtils]: 10: Hoare triple {247272#true} ~ep13~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,421 INFO L280 TraceCheckUtils]: 11: Hoare triple {247272#true} ~p14~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,421 INFO L280 TraceCheckUtils]: 12: Hoare triple {247272#true} ~p14_old~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,421 INFO L280 TraceCheckUtils]: 13: Hoare triple {247272#true} ~p14_new~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,421 INFO L280 TraceCheckUtils]: 14: Hoare triple {247272#true} ~ep14~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,421 INFO L280 TraceCheckUtils]: 15: Hoare triple {247272#true} ~p21~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,422 INFO L280 TraceCheckUtils]: 16: Hoare triple {247272#true} ~p21_old~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,422 INFO L280 TraceCheckUtils]: 17: Hoare triple {247272#true} ~p21_new~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,422 INFO L280 TraceCheckUtils]: 18: Hoare triple {247272#true} ~ep21~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,422 INFO L280 TraceCheckUtils]: 19: Hoare triple {247272#true} ~p23~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,422 INFO L280 TraceCheckUtils]: 20: Hoare triple {247272#true} ~p23_old~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,423 INFO L280 TraceCheckUtils]: 21: Hoare triple {247272#true} ~p23_new~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,423 INFO L280 TraceCheckUtils]: 22: Hoare triple {247272#true} ~ep23~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,423 INFO L280 TraceCheckUtils]: 23: Hoare triple {247272#true} ~p24~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,423 INFO L280 TraceCheckUtils]: 24: Hoare triple {247272#true} ~p24_old~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,423 INFO L280 TraceCheckUtils]: 25: Hoare triple {247272#true} ~p24_new~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,423 INFO L280 TraceCheckUtils]: 26: Hoare triple {247272#true} ~ep24~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,424 INFO L280 TraceCheckUtils]: 27: Hoare triple {247272#true} ~p31~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,424 INFO L280 TraceCheckUtils]: 28: Hoare triple {247272#true} ~p31_old~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,424 INFO L280 TraceCheckUtils]: 29: Hoare triple {247272#true} ~p31_new~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,424 INFO L280 TraceCheckUtils]: 30: Hoare triple {247272#true} ~ep31~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,424 INFO L280 TraceCheckUtils]: 31: Hoare triple {247272#true} ~p32~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,425 INFO L280 TraceCheckUtils]: 32: Hoare triple {247272#true} ~p32_old~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,425 INFO L280 TraceCheckUtils]: 33: Hoare triple {247272#true} ~p32_new~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,425 INFO L280 TraceCheckUtils]: 34: Hoare triple {247272#true} ~ep32~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,425 INFO L280 TraceCheckUtils]: 35: Hoare triple {247272#true} ~p34~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,425 INFO L280 TraceCheckUtils]: 36: Hoare triple {247272#true} ~p34_old~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,426 INFO L280 TraceCheckUtils]: 37: Hoare triple {247272#true} ~p34_new~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,426 INFO L280 TraceCheckUtils]: 38: Hoare triple {247272#true} ~ep34~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,426 INFO L280 TraceCheckUtils]: 39: Hoare triple {247272#true} ~p41~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,426 INFO L280 TraceCheckUtils]: 40: Hoare triple {247272#true} ~p41_old~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,426 INFO L280 TraceCheckUtils]: 41: Hoare triple {247272#true} ~p41_new~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,427 INFO L280 TraceCheckUtils]: 42: Hoare triple {247272#true} ~ep41~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,427 INFO L280 TraceCheckUtils]: 43: Hoare triple {247272#true} ~p42~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,427 INFO L280 TraceCheckUtils]: 44: Hoare triple {247272#true} ~p42_old~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,427 INFO L280 TraceCheckUtils]: 45: Hoare triple {247272#true} ~p42_new~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,427 INFO L280 TraceCheckUtils]: 46: Hoare triple {247272#true} ~ep42~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,427 INFO L280 TraceCheckUtils]: 47: Hoare triple {247272#true} ~p43~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,428 INFO L280 TraceCheckUtils]: 48: Hoare triple {247272#true} ~p43_old~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,428 INFO L280 TraceCheckUtils]: 49: Hoare triple {247272#true} ~p43_new~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,428 INFO L280 TraceCheckUtils]: 50: Hoare triple {247272#true} ~ep43~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,428 INFO L280 TraceCheckUtils]: 51: Hoare triple {247272#true} ~id1~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,428 INFO L280 TraceCheckUtils]: 52: Hoare triple {247272#true} ~r1~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,429 INFO L280 TraceCheckUtils]: 53: Hoare triple {247272#true} ~st1~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,429 INFO L280 TraceCheckUtils]: 54: Hoare triple {247272#true} ~nl1~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,429 INFO L280 TraceCheckUtils]: 55: Hoare triple {247272#true} ~m1~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,429 INFO L280 TraceCheckUtils]: 56: Hoare triple {247272#true} ~max1~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,429 INFO L280 TraceCheckUtils]: 57: Hoare triple {247272#true} ~mode1~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,430 INFO L280 TraceCheckUtils]: 58: Hoare triple {247272#true} ~newmax1~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,430 INFO L280 TraceCheckUtils]: 59: Hoare triple {247272#true} ~id2~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,430 INFO L280 TraceCheckUtils]: 60: Hoare triple {247272#true} ~r2~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,430 INFO L280 TraceCheckUtils]: 61: Hoare triple {247272#true} ~st2~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,430 INFO L280 TraceCheckUtils]: 62: Hoare triple {247272#true} ~nl2~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,431 INFO L280 TraceCheckUtils]: 63: Hoare triple {247272#true} ~m2~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,431 INFO L280 TraceCheckUtils]: 64: Hoare triple {247272#true} ~max2~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,431 INFO L280 TraceCheckUtils]: 65: Hoare triple {247272#true} ~mode2~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,431 INFO L280 TraceCheckUtils]: 66: Hoare triple {247272#true} ~newmax2~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,431 INFO L280 TraceCheckUtils]: 67: Hoare triple {247272#true} ~id3~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,432 INFO L280 TraceCheckUtils]: 68: Hoare triple {247272#true} ~r3~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,432 INFO L280 TraceCheckUtils]: 69: Hoare triple {247272#true} ~st3~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,432 INFO L280 TraceCheckUtils]: 70: Hoare triple {247272#true} ~nl3~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,432 INFO L280 TraceCheckUtils]: 71: Hoare triple {247272#true} ~m3~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,432 INFO L280 TraceCheckUtils]: 72: Hoare triple {247272#true} ~max3~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,433 INFO L280 TraceCheckUtils]: 73: Hoare triple {247272#true} ~mode3~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,433 INFO L280 TraceCheckUtils]: 74: Hoare triple {247272#true} ~newmax3~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,433 INFO L280 TraceCheckUtils]: 75: Hoare triple {247272#true} ~id4~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,433 INFO L280 TraceCheckUtils]: 76: Hoare triple {247272#true} ~r4~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,433 INFO L280 TraceCheckUtils]: 77: Hoare triple {247272#true} ~st4~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,433 INFO L280 TraceCheckUtils]: 78: Hoare triple {247272#true} ~nl4~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,434 INFO L280 TraceCheckUtils]: 79: Hoare triple {247272#true} ~m4~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,434 INFO L280 TraceCheckUtils]: 80: Hoare triple {247272#true} ~max4~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,434 INFO L280 TraceCheckUtils]: 81: Hoare triple {247272#true} ~mode4~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,434 INFO L280 TraceCheckUtils]: 82: Hoare triple {247272#true} ~newmax4~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,434 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 [2020-07-10 20:53:07,435 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 [2020-07-10 20:53:07,435 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 [2020-07-10 20:53:07,435 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 [2020-07-10 20:53:07,435 INFO L280 TraceCheckUtils]: 87: Hoare triple {247272#true} ~__return_4657~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,435 INFO L280 TraceCheckUtils]: 88: Hoare triple {247272#true} ~__return_4899~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,436 INFO L280 TraceCheckUtils]: 89: Hoare triple {247272#true} ~__return_5106~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,436 INFO L280 TraceCheckUtils]: 90: Hoare triple {247272#true} ~__return_5329~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,436 INFO L280 TraceCheckUtils]: 91: Hoare triple {247272#true} ~__return_5536~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,436 INFO L280 TraceCheckUtils]: 92: Hoare triple {247272#true} ~__return_5759~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,436 INFO L280 TraceCheckUtils]: 93: Hoare triple {247272#true} ~__return_5981~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,437 INFO L280 TraceCheckUtils]: 94: Hoare triple {247272#true} ~__tmp_5982_0~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,437 INFO L280 TraceCheckUtils]: 95: Hoare triple {247272#true} ~__return_6179~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,437 INFO L280 TraceCheckUtils]: 96: Hoare triple {247272#true} ~__return_5995~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,437 INFO L280 TraceCheckUtils]: 97: Hoare triple {247272#true} assume true; {247272#true} is VALID [2020-07-10 20:53:07,437 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {247272#true} {247272#true} #4608#return; {247272#true} is VALID [2020-07-10 20:53:07,438 INFO L263 TraceCheckUtils]: 99: Hoare triple {247272#true} call #t~ret44 := main(); {247272#true} is VALID [2020-07-10 20:53:07,438 INFO L280 TraceCheckUtils]: 100: Hoare triple {247272#true} havoc ~main__c1~0; {247272#true} is VALID [2020-07-10 20:53:07,438 INFO L280 TraceCheckUtils]: 101: Hoare triple {247272#true} havoc ~main__i2~0; {247272#true} is VALID [2020-07-10 20:53:07,438 INFO L280 TraceCheckUtils]: 102: Hoare triple {247272#true} ~main__c1~0 := 0; {247272#true} is VALID [2020-07-10 20:53:07,438 INFO L280 TraceCheckUtils]: 103: Hoare triple {247272#true} ~ep12~0 := #t~nondet0; {247272#true} is VALID [2020-07-10 20:53:07,438 INFO L280 TraceCheckUtils]: 104: Hoare triple {247272#true} havoc #t~nondet0; {247272#true} is VALID [2020-07-10 20:53:07,439 INFO L280 TraceCheckUtils]: 105: Hoare triple {247272#true} ~ep13~0 := #t~nondet1; {247272#true} is VALID [2020-07-10 20:53:07,439 INFO L280 TraceCheckUtils]: 106: Hoare triple {247272#true} havoc #t~nondet1; {247272#true} is VALID [2020-07-10 20:53:07,439 INFO L280 TraceCheckUtils]: 107: Hoare triple {247272#true} ~ep14~0 := #t~nondet2; {247272#true} is VALID [2020-07-10 20:53:07,439 INFO L280 TraceCheckUtils]: 108: Hoare triple {247272#true} havoc #t~nondet2; {247272#true} is VALID [2020-07-10 20:53:07,439 INFO L280 TraceCheckUtils]: 109: Hoare triple {247272#true} ~ep21~0 := #t~nondet3; {247272#true} is VALID [2020-07-10 20:53:07,440 INFO L280 TraceCheckUtils]: 110: Hoare triple {247272#true} havoc #t~nondet3; {247272#true} is VALID [2020-07-10 20:53:07,440 INFO L280 TraceCheckUtils]: 111: Hoare triple {247272#true} ~ep23~0 := #t~nondet4; {247272#true} is VALID [2020-07-10 20:53:07,440 INFO L280 TraceCheckUtils]: 112: Hoare triple {247272#true} havoc #t~nondet4; {247272#true} is VALID [2020-07-10 20:53:07,440 INFO L280 TraceCheckUtils]: 113: Hoare triple {247272#true} ~ep24~0 := #t~nondet5; {247272#true} is VALID [2020-07-10 20:53:07,440 INFO L280 TraceCheckUtils]: 114: Hoare triple {247272#true} havoc #t~nondet5; {247272#true} is VALID [2020-07-10 20:53:07,441 INFO L280 TraceCheckUtils]: 115: Hoare triple {247272#true} ~ep31~0 := #t~nondet6; {247272#true} is VALID [2020-07-10 20:53:07,441 INFO L280 TraceCheckUtils]: 116: Hoare triple {247272#true} havoc #t~nondet6; {247272#true} is VALID [2020-07-10 20:53:07,441 INFO L280 TraceCheckUtils]: 117: Hoare triple {247272#true} ~ep32~0 := #t~nondet7; {247272#true} is VALID [2020-07-10 20:53:07,441 INFO L280 TraceCheckUtils]: 118: Hoare triple {247272#true} havoc #t~nondet7; {247272#true} is VALID [2020-07-10 20:53:07,441 INFO L280 TraceCheckUtils]: 119: Hoare triple {247272#true} ~ep34~0 := #t~nondet8; {247272#true} is VALID [2020-07-10 20:53:07,442 INFO L280 TraceCheckUtils]: 120: Hoare triple {247272#true} havoc #t~nondet8; {247272#true} is VALID [2020-07-10 20:53:07,442 INFO L280 TraceCheckUtils]: 121: Hoare triple {247272#true} ~ep41~0 := #t~nondet9; {247272#true} is VALID [2020-07-10 20:53:07,442 INFO L280 TraceCheckUtils]: 122: Hoare triple {247272#true} havoc #t~nondet9; {247272#true} is VALID [2020-07-10 20:53:07,442 INFO L280 TraceCheckUtils]: 123: Hoare triple {247272#true} ~ep42~0 := #t~nondet10; {247272#true} is VALID [2020-07-10 20:53:07,442 INFO L280 TraceCheckUtils]: 124: Hoare triple {247272#true} havoc #t~nondet10; {247272#true} is VALID [2020-07-10 20:53:07,443 INFO L280 TraceCheckUtils]: 125: Hoare triple {247272#true} ~ep43~0 := #t~nondet11; {247272#true} is VALID [2020-07-10 20:53:07,443 INFO L280 TraceCheckUtils]: 126: Hoare triple {247272#true} havoc #t~nondet11; {247272#true} is VALID [2020-07-10 20:53:07,443 INFO L280 TraceCheckUtils]: 127: Hoare triple {247272#true} assume -128 <= #t~nondet12 && #t~nondet12 <= 127; {247272#true} is VALID [2020-07-10 20:53:07,443 INFO L280 TraceCheckUtils]: 128: Hoare triple {247272#true} ~id1~0 := #t~nondet12; {247272#true} is VALID [2020-07-10 20:53:07,443 INFO L280 TraceCheckUtils]: 129: Hoare triple {247272#true} havoc #t~nondet12; {247272#true} is VALID [2020-07-10 20:53:07,444 INFO L280 TraceCheckUtils]: 130: Hoare triple {247272#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {247272#true} is VALID [2020-07-10 20:53:07,444 INFO L280 TraceCheckUtils]: 131: Hoare triple {247272#true} ~r1~0 := #t~nondet13; {247272#true} is VALID [2020-07-10 20:53:07,444 INFO L280 TraceCheckUtils]: 132: Hoare triple {247272#true} havoc #t~nondet13; {247272#true} is VALID [2020-07-10 20:53:07,444 INFO L280 TraceCheckUtils]: 133: Hoare triple {247272#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {247272#true} is VALID [2020-07-10 20:53:07,444 INFO L280 TraceCheckUtils]: 134: Hoare triple {247272#true} ~st1~0 := #t~nondet14; {247272#true} is VALID [2020-07-10 20:53:07,444 INFO L280 TraceCheckUtils]: 135: Hoare triple {247272#true} havoc #t~nondet14; {247272#true} is VALID [2020-07-10 20:53:07,445 INFO L280 TraceCheckUtils]: 136: Hoare triple {247272#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {247272#true} is VALID [2020-07-10 20:53:07,445 INFO L280 TraceCheckUtils]: 137: Hoare triple {247272#true} ~nl1~0 := #t~nondet15; {247272#true} is VALID [2020-07-10 20:53:07,445 INFO L280 TraceCheckUtils]: 138: Hoare triple {247272#true} havoc #t~nondet15; {247272#true} is VALID [2020-07-10 20:53:07,445 INFO L280 TraceCheckUtils]: 139: Hoare triple {247272#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {247272#true} is VALID [2020-07-10 20:53:07,445 INFO L280 TraceCheckUtils]: 140: Hoare triple {247272#true} ~m1~0 := #t~nondet16; {247272#true} is VALID [2020-07-10 20:53:07,446 INFO L280 TraceCheckUtils]: 141: Hoare triple {247272#true} havoc #t~nondet16; {247272#true} is VALID [2020-07-10 20:53:07,446 INFO L280 TraceCheckUtils]: 142: Hoare triple {247272#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {247272#true} is VALID [2020-07-10 20:53:07,446 INFO L280 TraceCheckUtils]: 143: Hoare triple {247272#true} ~max1~0 := #t~nondet17; {247272#true} is VALID [2020-07-10 20:53:07,446 INFO L280 TraceCheckUtils]: 144: Hoare triple {247272#true} havoc #t~nondet17; {247272#true} is VALID [2020-07-10 20:53:07,446 INFO L280 TraceCheckUtils]: 145: Hoare triple {247272#true} ~mode1~0 := #t~nondet18; {247272#true} is VALID [2020-07-10 20:53:07,447 INFO L280 TraceCheckUtils]: 146: Hoare triple {247272#true} havoc #t~nondet18; {247272#true} is VALID [2020-07-10 20:53:07,447 INFO L280 TraceCheckUtils]: 147: Hoare triple {247272#true} ~newmax1~0 := #t~nondet19; {247272#true} is VALID [2020-07-10 20:53:07,447 INFO L280 TraceCheckUtils]: 148: Hoare triple {247272#true} havoc #t~nondet19; {247272#true} is VALID [2020-07-10 20:53:07,447 INFO L280 TraceCheckUtils]: 149: Hoare triple {247272#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {247272#true} is VALID [2020-07-10 20:53:07,447 INFO L280 TraceCheckUtils]: 150: Hoare triple {247272#true} ~id2~0 := #t~nondet20; {247272#true} is VALID [2020-07-10 20:53:07,447 INFO L280 TraceCheckUtils]: 151: Hoare triple {247272#true} havoc #t~nondet20; {247272#true} is VALID [2020-07-10 20:53:07,448 INFO L280 TraceCheckUtils]: 152: Hoare triple {247272#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {247272#true} is VALID [2020-07-10 20:53:07,448 INFO L280 TraceCheckUtils]: 153: Hoare triple {247272#true} ~r2~0 := #t~nondet21; {247272#true} is VALID [2020-07-10 20:53:07,448 INFO L280 TraceCheckUtils]: 154: Hoare triple {247272#true} havoc #t~nondet21; {247272#true} is VALID [2020-07-10 20:53:07,448 INFO L280 TraceCheckUtils]: 155: Hoare triple {247272#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {247272#true} is VALID [2020-07-10 20:53:07,448 INFO L280 TraceCheckUtils]: 156: Hoare triple {247272#true} ~st2~0 := #t~nondet22; {247272#true} is VALID [2020-07-10 20:53:07,449 INFO L280 TraceCheckUtils]: 157: Hoare triple {247272#true} havoc #t~nondet22; {247272#true} is VALID [2020-07-10 20:53:07,449 INFO L280 TraceCheckUtils]: 158: Hoare triple {247272#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {247272#true} is VALID [2020-07-10 20:53:07,449 INFO L280 TraceCheckUtils]: 159: Hoare triple {247272#true} ~nl2~0 := #t~nondet23; {247272#true} is VALID [2020-07-10 20:53:07,449 INFO L280 TraceCheckUtils]: 160: Hoare triple {247272#true} havoc #t~nondet23; {247272#true} is VALID [2020-07-10 20:53:07,450 INFO L280 TraceCheckUtils]: 161: Hoare triple {247272#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {247272#true} is VALID [2020-07-10 20:53:07,450 INFO L280 TraceCheckUtils]: 162: Hoare triple {247272#true} ~m2~0 := #t~nondet24; {247272#true} is VALID [2020-07-10 20:53:07,450 INFO L280 TraceCheckUtils]: 163: Hoare triple {247272#true} havoc #t~nondet24; {247272#true} is VALID [2020-07-10 20:53:07,450 INFO L280 TraceCheckUtils]: 164: Hoare triple {247272#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {247272#true} is VALID [2020-07-10 20:53:07,450 INFO L280 TraceCheckUtils]: 165: Hoare triple {247272#true} ~max2~0 := #t~nondet25; {247272#true} is VALID [2020-07-10 20:53:07,450 INFO L280 TraceCheckUtils]: 166: Hoare triple {247272#true} havoc #t~nondet25; {247272#true} is VALID [2020-07-10 20:53:07,451 INFO L280 TraceCheckUtils]: 167: Hoare triple {247272#true} ~mode2~0 := #t~nondet26; {247272#true} is VALID [2020-07-10 20:53:07,451 INFO L280 TraceCheckUtils]: 168: Hoare triple {247272#true} havoc #t~nondet26; {247272#true} is VALID [2020-07-10 20:53:07,451 INFO L280 TraceCheckUtils]: 169: Hoare triple {247272#true} ~newmax2~0 := #t~nondet27; {247272#true} is VALID [2020-07-10 20:53:07,451 INFO L280 TraceCheckUtils]: 170: Hoare triple {247272#true} havoc #t~nondet27; {247272#true} is VALID [2020-07-10 20:53:07,452 INFO L280 TraceCheckUtils]: 171: Hoare triple {247272#true} assume -128 <= #t~nondet28 && #t~nondet28 <= 127; {247272#true} is VALID [2020-07-10 20:53:07,452 INFO L280 TraceCheckUtils]: 172: Hoare triple {247272#true} ~id3~0 := #t~nondet28; {247272#true} is VALID [2020-07-10 20:53:07,452 INFO L280 TraceCheckUtils]: 173: Hoare triple {247272#true} havoc #t~nondet28; {247272#true} is VALID [2020-07-10 20:53:07,452 INFO L280 TraceCheckUtils]: 174: Hoare triple {247272#true} assume -128 <= #t~nondet29 && #t~nondet29 <= 127; {247272#true} is VALID [2020-07-10 20:53:07,452 INFO L280 TraceCheckUtils]: 175: Hoare triple {247272#true} ~r3~0 := #t~nondet29; {247272#true} is VALID [2020-07-10 20:53:07,452 INFO L280 TraceCheckUtils]: 176: Hoare triple {247272#true} havoc #t~nondet29; {247272#true} is VALID [2020-07-10 20:53:07,453 INFO L280 TraceCheckUtils]: 177: Hoare triple {247272#true} assume -128 <= #t~nondet30 && #t~nondet30 <= 127; {247272#true} is VALID [2020-07-10 20:53:07,453 INFO L280 TraceCheckUtils]: 178: Hoare triple {247272#true} ~st3~0 := #t~nondet30; {247272#true} is VALID [2020-07-10 20:53:07,453 INFO L280 TraceCheckUtils]: 179: Hoare triple {247272#true} havoc #t~nondet30; {247272#true} is VALID [2020-07-10 20:53:07,453 INFO L280 TraceCheckUtils]: 180: Hoare triple {247272#true} assume -128 <= #t~nondet31 && #t~nondet31 <= 127; {247272#true} is VALID [2020-07-10 20:53:07,453 INFO L280 TraceCheckUtils]: 181: Hoare triple {247272#true} ~nl3~0 := #t~nondet31; {247272#true} is VALID [2020-07-10 20:53:07,453 INFO L280 TraceCheckUtils]: 182: Hoare triple {247272#true} havoc #t~nondet31; {247272#true} is VALID [2020-07-10 20:53:07,454 INFO L280 TraceCheckUtils]: 183: Hoare triple {247272#true} assume -128 <= #t~nondet32 && #t~nondet32 <= 127; {247272#true} is VALID [2020-07-10 20:53:07,454 INFO L280 TraceCheckUtils]: 184: Hoare triple {247272#true} ~m3~0 := #t~nondet32; {247272#true} is VALID [2020-07-10 20:53:07,454 INFO L280 TraceCheckUtils]: 185: Hoare triple {247272#true} havoc #t~nondet32; {247272#true} is VALID [2020-07-10 20:53:07,454 INFO L280 TraceCheckUtils]: 186: Hoare triple {247272#true} assume -128 <= #t~nondet33 && #t~nondet33 <= 127; {247272#true} is VALID [2020-07-10 20:53:07,454 INFO L280 TraceCheckUtils]: 187: Hoare triple {247272#true} ~max3~0 := #t~nondet33; {247272#true} is VALID [2020-07-10 20:53:07,454 INFO L280 TraceCheckUtils]: 188: Hoare triple {247272#true} havoc #t~nondet33; {247272#true} is VALID [2020-07-10 20:53:07,455 INFO L280 TraceCheckUtils]: 189: Hoare triple {247272#true} ~mode3~0 := #t~nondet34; {247272#true} is VALID [2020-07-10 20:53:07,455 INFO L280 TraceCheckUtils]: 190: Hoare triple {247272#true} havoc #t~nondet34; {247272#true} is VALID [2020-07-10 20:53:07,455 INFO L280 TraceCheckUtils]: 191: Hoare triple {247272#true} ~newmax3~0 := #t~nondet35; {247272#true} is VALID [2020-07-10 20:53:07,455 INFO L280 TraceCheckUtils]: 192: Hoare triple {247272#true} havoc #t~nondet35; {247272#true} is VALID [2020-07-10 20:53:07,455 INFO L280 TraceCheckUtils]: 193: Hoare triple {247272#true} assume -128 <= #t~nondet36 && #t~nondet36 <= 127; {247272#true} is VALID [2020-07-10 20:53:07,455 INFO L280 TraceCheckUtils]: 194: Hoare triple {247272#true} ~id4~0 := #t~nondet36; {247272#true} is VALID [2020-07-10 20:53:07,456 INFO L280 TraceCheckUtils]: 195: Hoare triple {247272#true} havoc #t~nondet36; {247272#true} is VALID [2020-07-10 20:53:07,456 INFO L280 TraceCheckUtils]: 196: Hoare triple {247272#true} assume -128 <= #t~nondet37 && #t~nondet37 <= 127; {247272#true} is VALID [2020-07-10 20:53:07,456 INFO L280 TraceCheckUtils]: 197: Hoare triple {247272#true} ~r4~0 := #t~nondet37; {247272#true} is VALID [2020-07-10 20:53:07,456 INFO L280 TraceCheckUtils]: 198: Hoare triple {247272#true} havoc #t~nondet37; {247272#true} is VALID [2020-07-10 20:53:07,456 INFO L280 TraceCheckUtils]: 199: Hoare triple {247272#true} assume -128 <= #t~nondet38 && #t~nondet38 <= 127; {247272#true} is VALID [2020-07-10 20:53:07,457 INFO L280 TraceCheckUtils]: 200: Hoare triple {247272#true} ~st4~0 := #t~nondet38; {247272#true} is VALID [2020-07-10 20:53:07,457 INFO L280 TraceCheckUtils]: 201: Hoare triple {247272#true} havoc #t~nondet38; {247272#true} is VALID [2020-07-10 20:53:07,457 INFO L280 TraceCheckUtils]: 202: Hoare triple {247272#true} assume -128 <= #t~nondet39 && #t~nondet39 <= 127; {247272#true} is VALID [2020-07-10 20:53:07,457 INFO L280 TraceCheckUtils]: 203: Hoare triple {247272#true} ~nl4~0 := #t~nondet39; {247272#true} is VALID [2020-07-10 20:53:07,457 INFO L280 TraceCheckUtils]: 204: Hoare triple {247272#true} havoc #t~nondet39; {247272#true} is VALID [2020-07-10 20:53:07,457 INFO L280 TraceCheckUtils]: 205: Hoare triple {247272#true} assume -128 <= #t~nondet40 && #t~nondet40 <= 127; {247272#true} is VALID [2020-07-10 20:53:07,458 INFO L280 TraceCheckUtils]: 206: Hoare triple {247272#true} ~m4~0 := #t~nondet40; {247272#true} is VALID [2020-07-10 20:53:07,458 INFO L280 TraceCheckUtils]: 207: Hoare triple {247272#true} havoc #t~nondet40; {247272#true} is VALID [2020-07-10 20:53:07,458 INFO L280 TraceCheckUtils]: 208: Hoare triple {247272#true} assume -128 <= #t~nondet41 && #t~nondet41 <= 127; {247272#true} is VALID [2020-07-10 20:53:07,458 INFO L280 TraceCheckUtils]: 209: Hoare triple {247272#true} ~max4~0 := #t~nondet41; {247272#true} is VALID [2020-07-10 20:53:07,458 INFO L280 TraceCheckUtils]: 210: Hoare triple {247272#true} havoc #t~nondet41; {247272#true} is VALID [2020-07-10 20:53:07,458 INFO L280 TraceCheckUtils]: 211: Hoare triple {247272#true} ~mode4~0 := #t~nondet42; {247272#true} is VALID [2020-07-10 20:53:07,459 INFO L280 TraceCheckUtils]: 212: Hoare triple {247272#true} havoc #t~nondet42; {247272#true} is VALID [2020-07-10 20:53:07,459 INFO L280 TraceCheckUtils]: 213: Hoare triple {247272#true} ~newmax4~0 := #t~nondet43; {247272#true} is VALID [2020-07-10 20:53:07,459 INFO L280 TraceCheckUtils]: 214: Hoare triple {247272#true} havoc #t~nondet43; {247272#true} is VALID [2020-07-10 20:53:07,459 INFO L280 TraceCheckUtils]: 215: Hoare triple {247272#true} havoc ~init__r121~0; {247272#true} is VALID [2020-07-10 20:53:07,459 INFO L280 TraceCheckUtils]: 216: Hoare triple {247272#true} havoc ~init__r131~0; {247272#true} is VALID [2020-07-10 20:53:07,460 INFO L280 TraceCheckUtils]: 217: Hoare triple {247272#true} havoc ~init__r141~0; {247272#true} is VALID [2020-07-10 20:53:07,460 INFO L280 TraceCheckUtils]: 218: Hoare triple {247272#true} havoc ~init__r211~0; {247272#true} is VALID [2020-07-10 20:53:07,460 INFO L280 TraceCheckUtils]: 219: Hoare triple {247272#true} havoc ~init__r231~0; {247272#true} is VALID [2020-07-10 20:53:07,460 INFO L280 TraceCheckUtils]: 220: Hoare triple {247272#true} havoc ~init__r241~0; {247272#true} is VALID [2020-07-10 20:53:07,460 INFO L280 TraceCheckUtils]: 221: Hoare triple {247272#true} havoc ~init__r311~0; {247272#true} is VALID [2020-07-10 20:53:07,460 INFO L280 TraceCheckUtils]: 222: Hoare triple {247272#true} havoc ~init__r321~0; {247272#true} is VALID [2020-07-10 20:53:07,461 INFO L280 TraceCheckUtils]: 223: Hoare triple {247272#true} havoc ~init__r341~0; {247272#true} is VALID [2020-07-10 20:53:07,461 INFO L280 TraceCheckUtils]: 224: Hoare triple {247272#true} havoc ~init__r411~0; {247272#true} is VALID [2020-07-10 20:53:07,461 INFO L280 TraceCheckUtils]: 225: Hoare triple {247272#true} havoc ~init__r421~0; {247272#true} is VALID [2020-07-10 20:53:07,461 INFO L280 TraceCheckUtils]: 226: Hoare triple {247272#true} havoc ~init__r431~0; {247272#true} is VALID [2020-07-10 20:53:07,461 INFO L280 TraceCheckUtils]: 227: Hoare triple {247272#true} havoc ~init__r122~0; {247272#true} is VALID [2020-07-10 20:53:07,462 INFO L280 TraceCheckUtils]: 228: Hoare triple {247272#true} havoc ~init__tmp~0; {247272#true} is VALID [2020-07-10 20:53:07,462 INFO L280 TraceCheckUtils]: 229: Hoare triple {247272#true} havoc ~init__r132~0; {247272#true} is VALID [2020-07-10 20:53:07,462 INFO L280 TraceCheckUtils]: 230: Hoare triple {247272#true} havoc ~init__tmp___0~0; {247272#true} is VALID [2020-07-10 20:53:07,462 INFO L280 TraceCheckUtils]: 231: Hoare triple {247272#true} havoc ~init__r142~0; {247272#true} is VALID [2020-07-10 20:53:07,462 INFO L280 TraceCheckUtils]: 232: Hoare triple {247272#true} havoc ~init__tmp___1~0; {247272#true} is VALID [2020-07-10 20:53:07,462 INFO L280 TraceCheckUtils]: 233: Hoare triple {247272#true} havoc ~init__r212~0; {247272#true} is VALID [2020-07-10 20:53:07,463 INFO L280 TraceCheckUtils]: 234: Hoare triple {247272#true} havoc ~init__tmp___2~0; {247272#true} is VALID [2020-07-10 20:53:07,463 INFO L280 TraceCheckUtils]: 235: Hoare triple {247272#true} havoc ~init__r232~0; {247272#true} is VALID [2020-07-10 20:53:07,463 INFO L280 TraceCheckUtils]: 236: Hoare triple {247272#true} havoc ~init__tmp___3~0; {247272#true} is VALID [2020-07-10 20:53:07,463 INFO L280 TraceCheckUtils]: 237: Hoare triple {247272#true} havoc ~init__r242~0; {247272#true} is VALID [2020-07-10 20:53:07,463 INFO L280 TraceCheckUtils]: 238: Hoare triple {247272#true} havoc ~init__tmp___4~0; {247272#true} is VALID [2020-07-10 20:53:07,464 INFO L280 TraceCheckUtils]: 239: Hoare triple {247272#true} havoc ~init__r312~0; {247272#true} is VALID [2020-07-10 20:53:07,464 INFO L280 TraceCheckUtils]: 240: Hoare triple {247272#true} havoc ~init__tmp___5~0; {247272#true} is VALID [2020-07-10 20:53:07,464 INFO L280 TraceCheckUtils]: 241: Hoare triple {247272#true} havoc ~init__r322~0; {247272#true} is VALID [2020-07-10 20:53:07,464 INFO L280 TraceCheckUtils]: 242: Hoare triple {247272#true} havoc ~init__tmp___6~0; {247272#true} is VALID [2020-07-10 20:53:07,465 INFO L280 TraceCheckUtils]: 243: Hoare triple {247272#true} havoc ~init__r342~0; {247272#true} is VALID [2020-07-10 20:53:07,465 INFO L280 TraceCheckUtils]: 244: Hoare triple {247272#true} havoc ~init__tmp___7~0; {247272#true} is VALID [2020-07-10 20:53:07,465 INFO L280 TraceCheckUtils]: 245: Hoare triple {247272#true} havoc ~init__r412~0; {247272#true} is VALID [2020-07-10 20:53:07,465 INFO L280 TraceCheckUtils]: 246: Hoare triple {247272#true} havoc ~init__tmp___8~0; {247272#true} is VALID [2020-07-10 20:53:07,465 INFO L280 TraceCheckUtils]: 247: Hoare triple {247272#true} havoc ~init__r422~0; {247272#true} is VALID [2020-07-10 20:53:07,465 INFO L280 TraceCheckUtils]: 248: Hoare triple {247272#true} havoc ~init__tmp___9~0; {247272#true} is VALID [2020-07-10 20:53:07,466 INFO L280 TraceCheckUtils]: 249: Hoare triple {247272#true} havoc ~init__r432~0; {247272#true} is VALID [2020-07-10 20:53:07,466 INFO L280 TraceCheckUtils]: 250: Hoare triple {247272#true} havoc ~init__tmp___10~0; {247272#true} is VALID [2020-07-10 20:53:07,466 INFO L280 TraceCheckUtils]: 251: Hoare triple {247272#true} havoc ~init__r123~0; {247272#true} is VALID [2020-07-10 20:53:07,467 INFO L280 TraceCheckUtils]: 252: Hoare triple {247272#true} havoc ~init__tmp___11~0; {247272#true} is VALID [2020-07-10 20:53:07,467 INFO L280 TraceCheckUtils]: 253: Hoare triple {247272#true} havoc ~init__r133~0; {247272#true} is VALID [2020-07-10 20:53:07,467 INFO L280 TraceCheckUtils]: 254: Hoare triple {247272#true} havoc ~init__tmp___12~0; {247272#true} is VALID [2020-07-10 20:53:07,467 INFO L280 TraceCheckUtils]: 255: Hoare triple {247272#true} havoc ~init__r143~0; {247272#true} is VALID [2020-07-10 20:53:07,467 INFO L280 TraceCheckUtils]: 256: Hoare triple {247272#true} havoc ~init__tmp___13~0; {247272#true} is VALID [2020-07-10 20:53:07,468 INFO L280 TraceCheckUtils]: 257: Hoare triple {247272#true} havoc ~init__r213~0; {247272#true} is VALID [2020-07-10 20:53:07,468 INFO L280 TraceCheckUtils]: 258: Hoare triple {247272#true} havoc ~init__tmp___14~0; {247272#true} is VALID [2020-07-10 20:53:07,468 INFO L280 TraceCheckUtils]: 259: Hoare triple {247272#true} havoc ~init__r233~0; {247272#true} is VALID [2020-07-10 20:53:07,468 INFO L280 TraceCheckUtils]: 260: Hoare triple {247272#true} havoc ~init__tmp___15~0; {247272#true} is VALID [2020-07-10 20:53:07,468 INFO L280 TraceCheckUtils]: 261: Hoare triple {247272#true} havoc ~init__r243~0; {247272#true} is VALID [2020-07-10 20:53:07,469 INFO L280 TraceCheckUtils]: 262: Hoare triple {247272#true} havoc ~init__tmp___16~0; {247272#true} is VALID [2020-07-10 20:53:07,469 INFO L280 TraceCheckUtils]: 263: Hoare triple {247272#true} havoc ~init__r313~0; {247272#true} is VALID [2020-07-10 20:53:07,469 INFO L280 TraceCheckUtils]: 264: Hoare triple {247272#true} havoc ~init__tmp___17~0; {247272#true} is VALID [2020-07-10 20:53:07,469 INFO L280 TraceCheckUtils]: 265: Hoare triple {247272#true} havoc ~init__r323~0; {247272#true} is VALID [2020-07-10 20:53:07,469 INFO L280 TraceCheckUtils]: 266: Hoare triple {247272#true} havoc ~init__tmp___18~0; {247272#true} is VALID [2020-07-10 20:53:07,470 INFO L280 TraceCheckUtils]: 267: Hoare triple {247272#true} havoc ~init__r343~0; {247272#true} is VALID [2020-07-10 20:53:07,470 INFO L280 TraceCheckUtils]: 268: Hoare triple {247272#true} havoc ~init__tmp___19~0; {247272#true} is VALID [2020-07-10 20:53:07,470 INFO L280 TraceCheckUtils]: 269: Hoare triple {247272#true} havoc ~init__r413~0; {247272#true} is VALID [2020-07-10 20:53:07,470 INFO L280 TraceCheckUtils]: 270: Hoare triple {247272#true} havoc ~init__tmp___20~0; {247272#true} is VALID [2020-07-10 20:53:07,470 INFO L280 TraceCheckUtils]: 271: Hoare triple {247272#true} havoc ~init__r423~0; {247272#true} is VALID [2020-07-10 20:53:07,471 INFO L280 TraceCheckUtils]: 272: Hoare triple {247272#true} havoc ~init__tmp___21~0; {247272#true} is VALID [2020-07-10 20:53:07,471 INFO L280 TraceCheckUtils]: 273: Hoare triple {247272#true} havoc ~init__r433~0; {247272#true} is VALID [2020-07-10 20:53:07,471 INFO L280 TraceCheckUtils]: 274: Hoare triple {247272#true} havoc ~init__tmp___22~0; {247272#true} is VALID [2020-07-10 20:53:07,471 INFO L280 TraceCheckUtils]: 275: Hoare triple {247272#true} havoc ~init__tmp___23~0; {247272#true} is VALID [2020-07-10 20:53:07,471 INFO L280 TraceCheckUtils]: 276: Hoare triple {247272#true} ~init__r121~0 := ~ep12~0; {247272#true} is VALID [2020-07-10 20:53:07,471 INFO L280 TraceCheckUtils]: 277: Hoare triple {247272#true} ~init__r131~0 := ~ep13~0; {247272#true} is VALID [2020-07-10 20:53:07,472 INFO L280 TraceCheckUtils]: 278: Hoare triple {247272#true} ~init__r141~0 := ~ep14~0; {247272#true} is VALID [2020-07-10 20:53:07,472 INFO L280 TraceCheckUtils]: 279: Hoare triple {247272#true} ~init__r211~0 := ~ep21~0; {247272#true} is VALID [2020-07-10 20:53:07,472 INFO L280 TraceCheckUtils]: 280: Hoare triple {247272#true} ~init__r231~0 := ~ep23~0; {247272#true} is VALID [2020-07-10 20:53:07,472 INFO L280 TraceCheckUtils]: 281: Hoare triple {247272#true} ~init__r241~0 := ~ep24~0; {247272#true} is VALID [2020-07-10 20:53:07,472 INFO L280 TraceCheckUtils]: 282: Hoare triple {247272#true} ~init__r311~0 := ~ep31~0; {247272#true} is VALID [2020-07-10 20:53:07,473 INFO L280 TraceCheckUtils]: 283: Hoare triple {247272#true} ~init__r321~0 := ~ep32~0; {247272#true} is VALID [2020-07-10 20:53:07,473 INFO L280 TraceCheckUtils]: 284: Hoare triple {247272#true} ~init__r341~0 := ~ep34~0; {247272#true} is VALID [2020-07-10 20:53:07,473 INFO L280 TraceCheckUtils]: 285: Hoare triple {247272#true} ~init__r411~0 := ~ep41~0; {247272#true} is VALID [2020-07-10 20:53:07,473 INFO L280 TraceCheckUtils]: 286: Hoare triple {247272#true} ~init__r421~0 := ~ep42~0; {247272#true} is VALID [2020-07-10 20:53:07,473 INFO L280 TraceCheckUtils]: 287: Hoare triple {247272#true} ~init__r431~0 := ~ep43~0; {247272#true} is VALID [2020-07-10 20:53:07,474 INFO L280 TraceCheckUtils]: 288: Hoare triple {247272#true} assume !!(0 == ~init__r121~0 % 256); {247272#true} is VALID [2020-07-10 20:53:07,474 INFO L280 TraceCheckUtils]: 289: Hoare triple {247272#true} assume !(0 == ~init__r131~0 % 256); {247272#true} is VALID [2020-07-10 20:53:07,474 INFO L280 TraceCheckUtils]: 290: Hoare triple {247272#true} assume !!(0 == ~ep32~0 % 256); {247272#true} is VALID [2020-07-10 20:53:07,481 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 [2020-07-10 20:53:07,483 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 [2020-07-10 20:53:07,484 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 [2020-07-10 20:53:07,485 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 [2020-07-10 20:53:07,486 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 [2020-07-10 20:53:07,488 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 [2020-07-10 20:53:07,489 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 [2020-07-10 20:53:07,490 INFO L280 TraceCheckUtils]: 298: Hoare triple {247273#false} ~init__tmp___1~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,490 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 [2020-07-10 20:53:07,490 INFO L280 TraceCheckUtils]: 300: Hoare triple {247273#false} assume !(0 == ~init__r211~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,490 INFO L280 TraceCheckUtils]: 301: Hoare triple {247273#false} ~init__tmp___2~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,490 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 [2020-07-10 20:53:07,491 INFO L280 TraceCheckUtils]: 303: Hoare triple {247273#false} assume !(0 == ~init__r231~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,491 INFO L280 TraceCheckUtils]: 304: Hoare triple {247273#false} ~init__tmp___3~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,491 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 [2020-07-10 20:53:07,491 INFO L280 TraceCheckUtils]: 306: Hoare triple {247273#false} assume !(0 == ~init__r241~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,491 INFO L280 TraceCheckUtils]: 307: Hoare triple {247273#false} ~init__tmp___4~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,492 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 [2020-07-10 20:53:07,492 INFO L280 TraceCheckUtils]: 309: Hoare triple {247273#false} assume !(0 == ~init__r311~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,492 INFO L280 TraceCheckUtils]: 310: Hoare triple {247273#false} ~init__tmp___5~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,492 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 [2020-07-10 20:53:07,492 INFO L280 TraceCheckUtils]: 312: Hoare triple {247273#false} assume !(0 == ~init__r321~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,492 INFO L280 TraceCheckUtils]: 313: Hoare triple {247273#false} ~init__tmp___6~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,493 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 [2020-07-10 20:53:07,493 INFO L280 TraceCheckUtils]: 315: Hoare triple {247273#false} assume !(0 == ~init__r341~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,493 INFO L280 TraceCheckUtils]: 316: Hoare triple {247273#false} ~init__tmp___7~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,493 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 [2020-07-10 20:53:07,493 INFO L280 TraceCheckUtils]: 318: Hoare triple {247273#false} assume !(0 == ~init__r411~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,494 INFO L280 TraceCheckUtils]: 319: Hoare triple {247273#false} ~init__tmp___8~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,494 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 [2020-07-10 20:53:07,494 INFO L280 TraceCheckUtils]: 321: Hoare triple {247273#false} assume !(0 == ~init__r421~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,494 INFO L280 TraceCheckUtils]: 322: Hoare triple {247273#false} ~init__tmp___9~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,494 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 [2020-07-10 20:53:07,494 INFO L280 TraceCheckUtils]: 324: Hoare triple {247273#false} assume !(0 == ~init__r431~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,495 INFO L280 TraceCheckUtils]: 325: Hoare triple {247273#false} ~init__tmp___10~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,495 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 [2020-07-10 20:53:07,495 INFO L280 TraceCheckUtils]: 327: Hoare triple {247273#false} assume !(0 == ~init__r122~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,495 INFO L280 TraceCheckUtils]: 328: Hoare triple {247273#false} ~init__tmp___11~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,495 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 [2020-07-10 20:53:07,496 INFO L280 TraceCheckUtils]: 330: Hoare triple {247273#false} assume !(0 == ~init__r132~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,496 INFO L280 TraceCheckUtils]: 331: Hoare triple {247273#false} ~init__tmp___12~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,496 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 [2020-07-10 20:53:07,496 INFO L280 TraceCheckUtils]: 333: Hoare triple {247273#false} assume !(0 == ~init__r142~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,496 INFO L280 TraceCheckUtils]: 334: Hoare triple {247273#false} ~init__tmp___13~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,497 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 [2020-07-10 20:53:07,497 INFO L280 TraceCheckUtils]: 336: Hoare triple {247273#false} assume !(0 == ~init__r212~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,497 INFO L280 TraceCheckUtils]: 337: Hoare triple {247273#false} ~init__tmp___14~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,497 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 [2020-07-10 20:53:07,497 INFO L280 TraceCheckUtils]: 339: Hoare triple {247273#false} assume !(0 == ~init__r232~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,497 INFO L280 TraceCheckUtils]: 340: Hoare triple {247273#false} ~init__tmp___15~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,498 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 [2020-07-10 20:53:07,498 INFO L280 TraceCheckUtils]: 342: Hoare triple {247273#false} assume !(0 == ~init__r242~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,498 INFO L280 TraceCheckUtils]: 343: Hoare triple {247273#false} ~init__tmp___16~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,498 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 [2020-07-10 20:53:07,498 INFO L280 TraceCheckUtils]: 345: Hoare triple {247273#false} assume !(0 == ~init__r312~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,499 INFO L280 TraceCheckUtils]: 346: Hoare triple {247273#false} ~init__tmp___17~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,499 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 [2020-07-10 20:53:07,499 INFO L280 TraceCheckUtils]: 348: Hoare triple {247273#false} assume !(0 == ~init__r322~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,499 INFO L280 TraceCheckUtils]: 349: Hoare triple {247273#false} ~init__tmp___18~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,499 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 [2020-07-10 20:53:07,499 INFO L280 TraceCheckUtils]: 351: Hoare triple {247273#false} assume !(0 == ~init__r342~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,500 INFO L280 TraceCheckUtils]: 352: Hoare triple {247273#false} ~init__tmp___19~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,500 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 [2020-07-10 20:53:07,500 INFO L280 TraceCheckUtils]: 354: Hoare triple {247273#false} assume !(0 == ~init__r412~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,500 INFO L280 TraceCheckUtils]: 355: Hoare triple {247273#false} ~init__tmp___20~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,500 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 [2020-07-10 20:53:07,500 INFO L280 TraceCheckUtils]: 357: Hoare triple {247273#false} assume !(0 == ~init__r422~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,501 INFO L280 TraceCheckUtils]: 358: Hoare triple {247273#false} ~init__tmp___21~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,501 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 [2020-07-10 20:53:07,501 INFO L280 TraceCheckUtils]: 360: Hoare triple {247273#false} assume !(0 == ~init__r432~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,501 INFO L280 TraceCheckUtils]: 361: Hoare triple {247273#false} ~init__tmp___22~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,501 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 [2020-07-10 20:53:07,501 INFO L280 TraceCheckUtils]: 363: Hoare triple {247273#false} assume ~id1~0 != ~id2~0; {247273#false} is VALID [2020-07-10 20:53:07,502 INFO L280 TraceCheckUtils]: 364: Hoare triple {247273#false} assume ~id1~0 != ~id3~0; {247273#false} is VALID [2020-07-10 20:53:07,502 INFO L280 TraceCheckUtils]: 365: Hoare triple {247273#false} assume ~id1~0 != ~id4~0; {247273#false} is VALID [2020-07-10 20:53:07,502 INFO L280 TraceCheckUtils]: 366: Hoare triple {247273#false} assume ~id2~0 != ~id3~0; {247273#false} is VALID [2020-07-10 20:53:07,502 INFO L280 TraceCheckUtils]: 367: Hoare triple {247273#false} assume ~id2~0 != ~id4~0; {247273#false} is VALID [2020-07-10 20:53:07,502 INFO L280 TraceCheckUtils]: 368: Hoare triple {247273#false} assume ~id3~0 != ~id4~0; {247273#false} is VALID [2020-07-10 20:53:07,502 INFO L280 TraceCheckUtils]: 369: Hoare triple {247273#false} assume ~id1~0 >= 0; {247273#false} is VALID [2020-07-10 20:53:07,503 INFO L280 TraceCheckUtils]: 370: Hoare triple {247273#false} assume ~id2~0 >= 0; {247273#false} is VALID [2020-07-10 20:53:07,503 INFO L280 TraceCheckUtils]: 371: Hoare triple {247273#false} assume ~id3~0 >= 0; {247273#false} is VALID [2020-07-10 20:53:07,503 INFO L280 TraceCheckUtils]: 372: Hoare triple {247273#false} assume ~id4~0 >= 0; {247273#false} is VALID [2020-07-10 20:53:07,503 INFO L280 TraceCheckUtils]: 373: Hoare triple {247273#false} assume 0 == ~r1~0; {247273#false} is VALID [2020-07-10 20:53:07,503 INFO L280 TraceCheckUtils]: 374: Hoare triple {247273#false} assume 0 == ~r2~0; {247273#false} is VALID [2020-07-10 20:53:07,503 INFO L280 TraceCheckUtils]: 375: Hoare triple {247273#false} assume 0 == ~r3~0; {247273#false} is VALID [2020-07-10 20:53:07,503 INFO L280 TraceCheckUtils]: 376: Hoare triple {247273#false} assume 0 == ~r4~0; {247273#false} is VALID [2020-07-10 20:53:07,504 INFO L280 TraceCheckUtils]: 377: Hoare triple {247273#false} assume !(0 == ~init__r123~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,504 INFO L280 TraceCheckUtils]: 378: Hoare triple {247273#false} assume !(0 == ~init__r133~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,504 INFO L280 TraceCheckUtils]: 379: Hoare triple {247273#false} assume !(0 == ~init__r143~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,504 INFO L280 TraceCheckUtils]: 380: Hoare triple {247273#false} assume !(0 == ~init__r213~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,504 INFO L280 TraceCheckUtils]: 381: Hoare triple {247273#false} assume !(0 == ~init__r233~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,504 INFO L280 TraceCheckUtils]: 382: Hoare triple {247273#false} assume !(0 == ~init__r243~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,504 INFO L280 TraceCheckUtils]: 383: Hoare triple {247273#false} assume !(0 == ~init__r313~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,505 INFO L280 TraceCheckUtils]: 384: Hoare triple {247273#false} assume !(0 == ~init__r323~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,505 INFO L280 TraceCheckUtils]: 385: Hoare triple {247273#false} assume !(0 == ~init__r343~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,505 INFO L280 TraceCheckUtils]: 386: Hoare triple {247273#false} assume !(0 == ~init__r413~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,505 INFO L280 TraceCheckUtils]: 387: Hoare triple {247273#false} assume !(0 == ~init__r423~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,505 INFO L280 TraceCheckUtils]: 388: Hoare triple {247273#false} assume !(0 == ~init__r433~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,505 INFO L280 TraceCheckUtils]: 389: Hoare triple {247273#false} assume ~max1~0 == ~id1~0; {247273#false} is VALID [2020-07-10 20:53:07,506 INFO L280 TraceCheckUtils]: 390: Hoare triple {247273#false} assume ~max2~0 == ~id2~0; {247273#false} is VALID [2020-07-10 20:53:07,506 INFO L280 TraceCheckUtils]: 391: Hoare triple {247273#false} assume ~max3~0 == ~id3~0; {247273#false} is VALID [2020-07-10 20:53:07,506 INFO L280 TraceCheckUtils]: 392: Hoare triple {247273#false} assume ~max4~0 == ~id4~0; {247273#false} is VALID [2020-07-10 20:53:07,506 INFO L280 TraceCheckUtils]: 393: Hoare triple {247273#false} assume 0 == ~st1~0; {247273#false} is VALID [2020-07-10 20:53:07,506 INFO L280 TraceCheckUtils]: 394: Hoare triple {247273#false} assume 0 == ~st2~0; {247273#false} is VALID [2020-07-10 20:53:07,506 INFO L280 TraceCheckUtils]: 395: Hoare triple {247273#false} assume 0 == ~st3~0; {247273#false} is VALID [2020-07-10 20:53:07,507 INFO L280 TraceCheckUtils]: 396: Hoare triple {247273#false} assume 0 == ~st4~0; {247273#false} is VALID [2020-07-10 20:53:07,507 INFO L280 TraceCheckUtils]: 397: Hoare triple {247273#false} assume 0 == ~nl1~0; {247273#false} is VALID [2020-07-10 20:53:07,507 INFO L280 TraceCheckUtils]: 398: Hoare triple {247273#false} assume 0 == ~nl2~0; {247273#false} is VALID [2020-07-10 20:53:07,507 INFO L280 TraceCheckUtils]: 399: Hoare triple {247273#false} assume 0 == ~nl3~0; {247273#false} is VALID [2020-07-10 20:53:07,507 INFO L280 TraceCheckUtils]: 400: Hoare triple {247273#false} assume 0 == ~nl4~0; {247273#false} is VALID [2020-07-10 20:53:07,507 INFO L280 TraceCheckUtils]: 401: Hoare triple {247273#false} assume 0 == ~mode1~0 % 256; {247273#false} is VALID [2020-07-10 20:53:07,507 INFO L280 TraceCheckUtils]: 402: Hoare triple {247273#false} assume 0 == ~mode2~0 % 256; {247273#false} is VALID [2020-07-10 20:53:07,508 INFO L280 TraceCheckUtils]: 403: Hoare triple {247273#false} assume 0 == ~mode3~0 % 256; {247273#false} is VALID [2020-07-10 20:53:07,508 INFO L280 TraceCheckUtils]: 404: Hoare triple {247273#false} assume 0 == ~mode4~0 % 256; {247273#false} is VALID [2020-07-10 20:53:07,508 INFO L280 TraceCheckUtils]: 405: Hoare triple {247273#false} assume !(0 == ~newmax1~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,508 INFO L280 TraceCheckUtils]: 406: Hoare triple {247273#false} assume !(0 == ~newmax2~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,508 INFO L280 TraceCheckUtils]: 407: Hoare triple {247273#false} assume !(0 == ~newmax3~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,509 INFO L280 TraceCheckUtils]: 408: Hoare triple {247273#false} assume !(0 == ~newmax4~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,509 INFO L280 TraceCheckUtils]: 409: Hoare triple {247273#false} ~init__tmp___23~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,509 INFO L280 TraceCheckUtils]: 410: Hoare triple {247273#false} ~__return_4657~0 := ~init__tmp___23~0; {247273#false} is VALID [2020-07-10 20:53:07,509 INFO L280 TraceCheckUtils]: 411: Hoare triple {247273#false} ~main__i2~0 := ~__return_4657~0; {247273#false} is VALID [2020-07-10 20:53:07,509 INFO L280 TraceCheckUtils]: 412: Hoare triple {247273#false} assume 0 != ~main__i2~0; {247273#false} is VALID [2020-07-10 20:53:07,509 INFO L280 TraceCheckUtils]: 413: Hoare triple {247273#false} ~p12_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,510 INFO L280 TraceCheckUtils]: 414: Hoare triple {247273#false} ~p12_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,510 INFO L280 TraceCheckUtils]: 415: Hoare triple {247273#false} ~p13_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,510 INFO L280 TraceCheckUtils]: 416: Hoare triple {247273#false} ~p13_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,510 INFO L280 TraceCheckUtils]: 417: Hoare triple {247273#false} ~p14_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,510 INFO L280 TraceCheckUtils]: 418: Hoare triple {247273#false} ~p14_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,511 INFO L280 TraceCheckUtils]: 419: Hoare triple {247273#false} ~p21_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,511 INFO L280 TraceCheckUtils]: 420: Hoare triple {247273#false} ~p21_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,511 INFO L280 TraceCheckUtils]: 421: Hoare triple {247273#false} ~p23_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,511 INFO L280 TraceCheckUtils]: 422: Hoare triple {247273#false} ~p23_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,511 INFO L280 TraceCheckUtils]: 423: Hoare triple {247273#false} ~p24_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,511 INFO L280 TraceCheckUtils]: 424: Hoare triple {247273#false} ~p24_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,512 INFO L280 TraceCheckUtils]: 425: Hoare triple {247273#false} ~p31_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,512 INFO L280 TraceCheckUtils]: 426: Hoare triple {247273#false} ~p31_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,512 INFO L280 TraceCheckUtils]: 427: Hoare triple {247273#false} ~p32_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,512 INFO L280 TraceCheckUtils]: 428: Hoare triple {247273#false} ~p32_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,512 INFO L280 TraceCheckUtils]: 429: Hoare triple {247273#false} ~p34_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,513 INFO L280 TraceCheckUtils]: 430: Hoare triple {247273#false} ~p34_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,513 INFO L280 TraceCheckUtils]: 431: Hoare triple {247273#false} ~p41_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,513 INFO L280 TraceCheckUtils]: 432: Hoare triple {247273#false} ~p41_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,513 INFO L280 TraceCheckUtils]: 433: Hoare triple {247273#false} ~p42_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,514 INFO L280 TraceCheckUtils]: 434: Hoare triple {247273#false} ~p42_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,514 INFO L280 TraceCheckUtils]: 435: Hoare triple {247273#false} ~p43_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,514 INFO L280 TraceCheckUtils]: 436: Hoare triple {247273#false} ~p43_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,515 INFO L280 TraceCheckUtils]: 437: Hoare triple {247273#false} ~main__i2~0 := 0; {247273#false} is VALID [2020-07-10 20:53:07,515 INFO L280 TraceCheckUtils]: 438: Hoare triple {247273#false} assume ~main__i2~0 < 8; {247273#false} is VALID [2020-07-10 20:53:07,515 INFO L280 TraceCheckUtils]: 439: Hoare triple {247273#false} havoc ~node1__newmax~0; {247273#false} is VALID [2020-07-10 20:53:07,516 INFO L280 TraceCheckUtils]: 440: Hoare triple {247273#false} ~node1__newmax~0 := 0; {247273#false} is VALID [2020-07-10 20:53:07,516 INFO L280 TraceCheckUtils]: 441: Hoare triple {247273#false} assume !!(0 == ~mode1~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,516 INFO L280 TraceCheckUtils]: 442: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-10 20:53:07,516 INFO L280 TraceCheckUtils]: 443: Hoare triple {247273#false} assume !!(0 == ~ep12~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,517 INFO L280 TraceCheckUtils]: 444: Hoare triple {247273#false} assume !!(0 == ~ep13~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,517 INFO L280 TraceCheckUtils]: 445: Hoare triple {247273#false} assume !!(0 == ~ep14~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,517 INFO L280 TraceCheckUtils]: 446: Hoare triple {247273#false} ~mode1~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,517 INFO L280 TraceCheckUtils]: 447: Hoare triple {247273#false} havoc ~node2__newmax~0; {247273#false} is VALID [2020-07-10 20:53:07,518 INFO L280 TraceCheckUtils]: 448: Hoare triple {247273#false} ~node2__newmax~0 := 0; {247273#false} is VALID [2020-07-10 20:53:07,518 INFO L280 TraceCheckUtils]: 449: Hoare triple {247273#false} assume !!(0 == ~mode2~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,518 INFO L280 TraceCheckUtils]: 450: Hoare triple {247273#false} assume ~r2~0 < 3; {247273#false} is VALID [2020-07-10 20:53:07,518 INFO L280 TraceCheckUtils]: 451: Hoare triple {247273#false} assume !!(0 == ~ep21~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,519 INFO L280 TraceCheckUtils]: 452: Hoare triple {247273#false} assume !!(0 == ~ep23~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,519 INFO L280 TraceCheckUtils]: 453: Hoare triple {247273#false} assume !!(0 == ~ep24~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,519 INFO L280 TraceCheckUtils]: 454: Hoare triple {247273#false} ~mode2~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,519 INFO L280 TraceCheckUtils]: 455: Hoare triple {247273#false} havoc ~node3__newmax~0; {247273#false} is VALID [2020-07-10 20:53:07,519 INFO L280 TraceCheckUtils]: 456: Hoare triple {247273#false} ~node3__newmax~0 := 0; {247273#false} is VALID [2020-07-10 20:53:07,520 INFO L280 TraceCheckUtils]: 457: Hoare triple {247273#false} assume !!(0 == ~mode3~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,520 INFO L280 TraceCheckUtils]: 458: Hoare triple {247273#false} assume ~r3~0 < 3; {247273#false} is VALID [2020-07-10 20:53:07,520 INFO L280 TraceCheckUtils]: 459: Hoare triple {247273#false} assume !!(0 == ~ep31~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,520 INFO L280 TraceCheckUtils]: 460: Hoare triple {247273#false} assume !!(0 == ~ep32~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,521 INFO L280 TraceCheckUtils]: 461: Hoare triple {247273#false} assume !!(0 == ~ep34~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,521 INFO L280 TraceCheckUtils]: 462: Hoare triple {247273#false} ~mode3~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,521 INFO L280 TraceCheckUtils]: 463: Hoare triple {247273#false} havoc ~node4__newmax~0; {247273#false} is VALID [2020-07-10 20:53:07,522 INFO L280 TraceCheckUtils]: 464: Hoare triple {247273#false} ~node4__newmax~0 := 0; {247273#false} is VALID [2020-07-10 20:53:07,522 INFO L280 TraceCheckUtils]: 465: Hoare triple {247273#false} assume !!(0 == ~mode4~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,522 INFO L280 TraceCheckUtils]: 466: Hoare triple {247273#false} assume ~r4~0 < 3; {247273#false} is VALID [2020-07-10 20:53:07,522 INFO L280 TraceCheckUtils]: 467: Hoare triple {247273#false} assume !!(0 == ~ep41~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,523 INFO L280 TraceCheckUtils]: 468: Hoare triple {247273#false} assume !!(0 == ~ep42~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,523 INFO L280 TraceCheckUtils]: 469: Hoare triple {247273#false} assume !!(0 == ~ep43~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,523 INFO L280 TraceCheckUtils]: 470: Hoare triple {247273#false} ~mode4~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,523 INFO L280 TraceCheckUtils]: 471: Hoare triple {247273#false} ~p12_old~0 := ~p12_new~0; {247273#false} is VALID [2020-07-10 20:53:07,524 INFO L280 TraceCheckUtils]: 472: Hoare triple {247273#false} ~p12_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,524 INFO L280 TraceCheckUtils]: 473: Hoare triple {247273#false} ~p13_old~0 := ~p13_new~0; {247273#false} is VALID [2020-07-10 20:53:07,524 INFO L280 TraceCheckUtils]: 474: Hoare triple {247273#false} ~p13_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,524 INFO L280 TraceCheckUtils]: 475: Hoare triple {247273#false} ~p14_old~0 := ~p14_new~0; {247273#false} is VALID [2020-07-10 20:53:07,525 INFO L280 TraceCheckUtils]: 476: Hoare triple {247273#false} ~p14_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,525 INFO L280 TraceCheckUtils]: 477: Hoare triple {247273#false} ~p21_old~0 := ~p21_new~0; {247273#false} is VALID [2020-07-10 20:53:07,525 INFO L280 TraceCheckUtils]: 478: Hoare triple {247273#false} ~p21_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,525 INFO L280 TraceCheckUtils]: 479: Hoare triple {247273#false} ~p23_old~0 := ~p23_new~0; {247273#false} is VALID [2020-07-10 20:53:07,526 INFO L280 TraceCheckUtils]: 480: Hoare triple {247273#false} ~p23_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,526 INFO L280 TraceCheckUtils]: 481: Hoare triple {247273#false} ~p24_old~0 := ~p24_new~0; {247273#false} is VALID [2020-07-10 20:53:07,526 INFO L280 TraceCheckUtils]: 482: Hoare triple {247273#false} ~p24_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,526 INFO L280 TraceCheckUtils]: 483: Hoare triple {247273#false} ~p31_old~0 := ~p31_new~0; {247273#false} is VALID [2020-07-10 20:53:07,526 INFO L280 TraceCheckUtils]: 484: Hoare triple {247273#false} ~p31_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,527 INFO L280 TraceCheckUtils]: 485: Hoare triple {247273#false} ~p32_old~0 := ~p32_new~0; {247273#false} is VALID [2020-07-10 20:53:07,527 INFO L280 TraceCheckUtils]: 486: Hoare triple {247273#false} ~p32_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,527 INFO L280 TraceCheckUtils]: 487: Hoare triple {247273#false} ~p34_old~0 := ~p34_new~0; {247273#false} is VALID [2020-07-10 20:53:07,527 INFO L280 TraceCheckUtils]: 488: Hoare triple {247273#false} ~p34_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,528 INFO L280 TraceCheckUtils]: 489: Hoare triple {247273#false} ~p41_old~0 := ~p41_new~0; {247273#false} is VALID [2020-07-10 20:53:07,528 INFO L280 TraceCheckUtils]: 490: Hoare triple {247273#false} ~p41_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,528 INFO L280 TraceCheckUtils]: 491: Hoare triple {247273#false} ~p42_old~0 := ~p42_new~0; {247273#false} is VALID [2020-07-10 20:53:07,528 INFO L280 TraceCheckUtils]: 492: Hoare triple {247273#false} ~p42_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,529 INFO L280 TraceCheckUtils]: 493: Hoare triple {247273#false} ~p43_old~0 := ~p43_new~0; {247273#false} is VALID [2020-07-10 20:53:07,529 INFO L280 TraceCheckUtils]: 494: Hoare triple {247273#false} ~p43_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,529 INFO L280 TraceCheckUtils]: 495: Hoare triple {247273#false} havoc ~check__tmp~0; {247273#false} is VALID [2020-07-10 20:53:07,529 INFO L280 TraceCheckUtils]: 496: Hoare triple {247273#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {247273#false} is VALID [2020-07-10 20:53:07,530 INFO L280 TraceCheckUtils]: 497: Hoare triple {247273#false} assume ~st1~0 + ~nl1~0 <= 1; {247273#false} is VALID [2020-07-10 20:53:07,530 INFO L280 TraceCheckUtils]: 498: Hoare triple {247273#false} assume ~st2~0 + ~nl2~0 <= 1; {247273#false} is VALID [2020-07-10 20:53:07,530 INFO L280 TraceCheckUtils]: 499: Hoare triple {247273#false} assume ~st3~0 + ~nl3~0 <= 1; {247273#false} is VALID [2020-07-10 20:53:07,530 INFO L280 TraceCheckUtils]: 500: Hoare triple {247273#false} assume ~st4~0 + ~nl4~0 <= 1; {247273#false} is VALID [2020-07-10 20:53:07,530 INFO L280 TraceCheckUtils]: 501: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-10 20:53:07,531 INFO L280 TraceCheckUtils]: 502: Hoare triple {247273#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {247273#false} is VALID [2020-07-10 20:53:07,531 INFO L280 TraceCheckUtils]: 503: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-10 20:53:07,531 INFO L280 TraceCheckUtils]: 504: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-10 20:53:07,531 INFO L280 TraceCheckUtils]: 505: Hoare triple {247273#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {247273#false} is VALID [2020-07-10 20:53:07,531 INFO L280 TraceCheckUtils]: 506: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-10 20:53:07,532 INFO L280 TraceCheckUtils]: 507: Hoare triple {247273#false} ~check__tmp~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,532 INFO L280 TraceCheckUtils]: 508: Hoare triple {247273#false} ~__return_4899~0 := ~check__tmp~0; {247273#false} is VALID [2020-07-10 20:53:07,532 INFO L280 TraceCheckUtils]: 509: Hoare triple {247273#false} ~main__c1~0 := ~__return_4899~0; {247273#false} is VALID [2020-07-10 20:53:07,532 INFO L280 TraceCheckUtils]: 510: Hoare triple {247273#false} havoc ~__tmp_1~0; {247273#false} is VALID [2020-07-10 20:53:07,532 INFO L280 TraceCheckUtils]: 511: Hoare triple {247273#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {247273#false} is VALID [2020-07-10 20:53:07,533 INFO L280 TraceCheckUtils]: 512: Hoare triple {247273#false} havoc ~assert__arg~0; {247273#false} is VALID [2020-07-10 20:53:07,533 INFO L280 TraceCheckUtils]: 513: Hoare triple {247273#false} ~assert__arg~0 := ~__tmp_1~0; {247273#false} is VALID [2020-07-10 20:53:07,533 INFO L280 TraceCheckUtils]: 514: Hoare triple {247273#false} assume !(0 == ~assert__arg~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,533 INFO L280 TraceCheckUtils]: 515: Hoare triple {247273#false} ~main____CPAchecker_TMP_0~0 := ~main__i2~0; {247273#false} is VALID [2020-07-10 20:53:07,533 INFO L280 TraceCheckUtils]: 516: Hoare triple {247273#false} ~main__i2~0 := 1 + ~main__i2~0; {247273#false} is VALID [2020-07-10 20:53:07,533 INFO L280 TraceCheckUtils]: 517: Hoare triple {247273#false} assume ~main__i2~0 < 8; {247273#false} is VALID [2020-07-10 20:53:07,534 INFO L280 TraceCheckUtils]: 518: Hoare triple {247273#false} havoc ~node1__newmax~1; {247273#false} is VALID [2020-07-10 20:53:07,534 INFO L280 TraceCheckUtils]: 519: Hoare triple {247273#false} ~node1__newmax~1 := 0; {247273#false} is VALID [2020-07-10 20:53:07,534 INFO L280 TraceCheckUtils]: 520: Hoare triple {247273#false} assume !(0 == ~mode1~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,534 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 [2020-07-10 20:53:07,534 INFO L280 TraceCheckUtils]: 522: Hoare triple {247273#false} assume !!(0 == ~ep21~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,535 INFO L280 TraceCheckUtils]: 523: Hoare triple {247273#false} assume !!(0 == ~ep31~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,535 INFO L280 TraceCheckUtils]: 524: Hoare triple {247273#false} assume !!(0 == ~ep41~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,535 INFO L280 TraceCheckUtils]: 525: Hoare triple {247273#false} ~newmax1~0 := ~node1__newmax~1; {247273#false} is VALID [2020-07-10 20:53:07,535 INFO L280 TraceCheckUtils]: 526: Hoare triple {247273#false} assume !(3 == ~r1~0); {247273#false} is VALID [2020-07-10 20:53:07,535 INFO L280 TraceCheckUtils]: 527: Hoare triple {247273#false} ~mode1~0 := 0; {247273#false} is VALID [2020-07-10 20:53:07,536 INFO L280 TraceCheckUtils]: 528: Hoare triple {247273#false} havoc ~node2__newmax~1; {247273#false} is VALID [2020-07-10 20:53:07,536 INFO L280 TraceCheckUtils]: 529: Hoare triple {247273#false} ~node2__newmax~1 := 0; {247273#false} is VALID [2020-07-10 20:53:07,536 INFO L280 TraceCheckUtils]: 530: Hoare triple {247273#false} assume !(0 == ~mode2~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,536 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 [2020-07-10 20:53:07,536 INFO L280 TraceCheckUtils]: 532: Hoare triple {247273#false} assume !!(0 == ~ep12~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,536 INFO L280 TraceCheckUtils]: 533: Hoare triple {247273#false} assume !!(0 == ~ep32~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,537 INFO L280 TraceCheckUtils]: 534: Hoare triple {247273#false} assume !!(0 == ~ep42~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,537 INFO L280 TraceCheckUtils]: 535: Hoare triple {247273#false} ~newmax2~0 := ~node2__newmax~1; {247273#false} is VALID [2020-07-10 20:53:07,537 INFO L280 TraceCheckUtils]: 536: Hoare triple {247273#false} assume !(3 == ~r2~0); {247273#false} is VALID [2020-07-10 20:53:07,537 INFO L280 TraceCheckUtils]: 537: Hoare triple {247273#false} ~mode2~0 := 0; {247273#false} is VALID [2020-07-10 20:53:07,537 INFO L280 TraceCheckUtils]: 538: Hoare triple {247273#false} havoc ~node3__newmax~1; {247273#false} is VALID [2020-07-10 20:53:07,538 INFO L280 TraceCheckUtils]: 539: Hoare triple {247273#false} ~node3__newmax~1 := 0; {247273#false} is VALID [2020-07-10 20:53:07,538 INFO L280 TraceCheckUtils]: 540: Hoare triple {247273#false} assume !(0 == ~mode3~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,538 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 [2020-07-10 20:53:07,538 INFO L280 TraceCheckUtils]: 542: Hoare triple {247273#false} assume !!(0 == ~ep13~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,538 INFO L280 TraceCheckUtils]: 543: Hoare triple {247273#false} assume !!(0 == ~ep23~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,538 INFO L280 TraceCheckUtils]: 544: Hoare triple {247273#false} assume !!(0 == ~ep43~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,539 INFO L280 TraceCheckUtils]: 545: Hoare triple {247273#false} ~newmax3~0 := ~node3__newmax~1; {247273#false} is VALID [2020-07-10 20:53:07,539 INFO L280 TraceCheckUtils]: 546: Hoare triple {247273#false} assume !(3 == ~r3~0); {247273#false} is VALID [2020-07-10 20:53:07,539 INFO L280 TraceCheckUtils]: 547: Hoare triple {247273#false} ~mode3~0 := 0; {247273#false} is VALID [2020-07-10 20:53:07,539 INFO L280 TraceCheckUtils]: 548: Hoare triple {247273#false} havoc ~node4__newmax~1; {247273#false} is VALID [2020-07-10 20:53:07,539 INFO L280 TraceCheckUtils]: 549: Hoare triple {247273#false} ~node4__newmax~1 := 0; {247273#false} is VALID [2020-07-10 20:53:07,540 INFO L280 TraceCheckUtils]: 550: Hoare triple {247273#false} assume !(0 == ~mode4~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,540 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 [2020-07-10 20:53:07,540 INFO L280 TraceCheckUtils]: 552: Hoare triple {247273#false} assume !!(0 == ~ep14~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,540 INFO L280 TraceCheckUtils]: 553: Hoare triple {247273#false} assume !!(0 == ~ep24~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,540 INFO L280 TraceCheckUtils]: 554: Hoare triple {247273#false} assume !!(0 == ~ep34~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,540 INFO L280 TraceCheckUtils]: 555: Hoare triple {247273#false} ~newmax4~0 := ~node4__newmax~1; {247273#false} is VALID [2020-07-10 20:53:07,541 INFO L280 TraceCheckUtils]: 556: Hoare triple {247273#false} assume !(3 == ~r4~0); {247273#false} is VALID [2020-07-10 20:53:07,541 INFO L280 TraceCheckUtils]: 557: Hoare triple {247273#false} ~mode4~0 := 0; {247273#false} is VALID [2020-07-10 20:53:07,541 INFO L280 TraceCheckUtils]: 558: Hoare triple {247273#false} ~p12_old~0 := ~p12_new~0; {247273#false} is VALID [2020-07-10 20:53:07,541 INFO L280 TraceCheckUtils]: 559: Hoare triple {247273#false} ~p12_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,541 INFO L280 TraceCheckUtils]: 560: Hoare triple {247273#false} ~p13_old~0 := ~p13_new~0; {247273#false} is VALID [2020-07-10 20:53:07,542 INFO L280 TraceCheckUtils]: 561: Hoare triple {247273#false} ~p13_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,542 INFO L280 TraceCheckUtils]: 562: Hoare triple {247273#false} ~p14_old~0 := ~p14_new~0; {247273#false} is VALID [2020-07-10 20:53:07,542 INFO L280 TraceCheckUtils]: 563: Hoare triple {247273#false} ~p14_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,543 INFO L280 TraceCheckUtils]: 564: Hoare triple {247273#false} ~p21_old~0 := ~p21_new~0; {247273#false} is VALID [2020-07-10 20:53:07,543 INFO L280 TraceCheckUtils]: 565: Hoare triple {247273#false} ~p21_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,543 INFO L280 TraceCheckUtils]: 566: Hoare triple {247273#false} ~p23_old~0 := ~p23_new~0; {247273#false} is VALID [2020-07-10 20:53:07,544 INFO L280 TraceCheckUtils]: 567: Hoare triple {247273#false} ~p23_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,544 INFO L280 TraceCheckUtils]: 568: Hoare triple {247273#false} ~p24_old~0 := ~p24_new~0; {247273#false} is VALID [2020-07-10 20:53:07,544 INFO L280 TraceCheckUtils]: 569: Hoare triple {247273#false} ~p24_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,544 INFO L280 TraceCheckUtils]: 570: Hoare triple {247273#false} ~p31_old~0 := ~p31_new~0; {247273#false} is VALID [2020-07-10 20:53:07,545 INFO L280 TraceCheckUtils]: 571: Hoare triple {247273#false} ~p31_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,545 INFO L280 TraceCheckUtils]: 572: Hoare triple {247273#false} ~p32_old~0 := ~p32_new~0; {247273#false} is VALID [2020-07-10 20:53:07,545 INFO L280 TraceCheckUtils]: 573: Hoare triple {247273#false} ~p32_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,545 INFO L280 TraceCheckUtils]: 574: Hoare triple {247273#false} ~p34_old~0 := ~p34_new~0; {247273#false} is VALID [2020-07-10 20:53:07,546 INFO L280 TraceCheckUtils]: 575: Hoare triple {247273#false} ~p34_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,546 INFO L280 TraceCheckUtils]: 576: Hoare triple {247273#false} ~p41_old~0 := ~p41_new~0; {247273#false} is VALID [2020-07-10 20:53:07,546 INFO L280 TraceCheckUtils]: 577: Hoare triple {247273#false} ~p41_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,547 INFO L280 TraceCheckUtils]: 578: Hoare triple {247273#false} ~p42_old~0 := ~p42_new~0; {247273#false} is VALID [2020-07-10 20:53:07,547 INFO L280 TraceCheckUtils]: 579: Hoare triple {247273#false} ~p42_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,547 INFO L280 TraceCheckUtils]: 580: Hoare triple {247273#false} ~p43_old~0 := ~p43_new~0; {247273#false} is VALID [2020-07-10 20:53:07,547 INFO L280 TraceCheckUtils]: 581: Hoare triple {247273#false} ~p43_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,547 INFO L280 TraceCheckUtils]: 582: Hoare triple {247273#false} havoc ~check__tmp~1; {247273#false} is VALID [2020-07-10 20:53:07,548 INFO L280 TraceCheckUtils]: 583: Hoare triple {247273#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {247273#false} is VALID [2020-07-10 20:53:07,548 INFO L280 TraceCheckUtils]: 584: Hoare triple {247273#false} assume ~st1~0 + ~nl1~0 <= 1; {247273#false} is VALID [2020-07-10 20:53:07,548 INFO L280 TraceCheckUtils]: 585: Hoare triple {247273#false} assume ~st2~0 + ~nl2~0 <= 1; {247273#false} is VALID [2020-07-10 20:53:07,548 INFO L280 TraceCheckUtils]: 586: Hoare triple {247273#false} assume ~st3~0 + ~nl3~0 <= 1; {247273#false} is VALID [2020-07-10 20:53:07,549 INFO L280 TraceCheckUtils]: 587: Hoare triple {247273#false} assume ~st4~0 + ~nl4~0 <= 1; {247273#false} is VALID [2020-07-10 20:53:07,549 INFO L280 TraceCheckUtils]: 588: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-10 20:53:07,549 INFO L280 TraceCheckUtils]: 589: Hoare triple {247273#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {247273#false} is VALID [2020-07-10 20:53:07,549 INFO L280 TraceCheckUtils]: 590: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-10 20:53:07,550 INFO L280 TraceCheckUtils]: 591: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-10 20:53:07,550 INFO L280 TraceCheckUtils]: 592: Hoare triple {247273#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {247273#false} is VALID [2020-07-10 20:53:07,550 INFO L280 TraceCheckUtils]: 593: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-10 20:53:07,551 INFO L280 TraceCheckUtils]: 594: Hoare triple {247273#false} ~check__tmp~1 := 1; {247273#false} is VALID [2020-07-10 20:53:07,551 INFO L280 TraceCheckUtils]: 595: Hoare triple {247273#false} ~__return_5106~0 := ~check__tmp~1; {247273#false} is VALID [2020-07-10 20:53:07,551 INFO L280 TraceCheckUtils]: 596: Hoare triple {247273#false} ~main__c1~0 := ~__return_5106~0; {247273#false} is VALID [2020-07-10 20:53:07,551 INFO L280 TraceCheckUtils]: 597: Hoare triple {247273#false} havoc ~__tmp_2~0; {247273#false} is VALID [2020-07-10 20:53:07,552 INFO L280 TraceCheckUtils]: 598: Hoare triple {247273#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {247273#false} is VALID [2020-07-10 20:53:07,552 INFO L280 TraceCheckUtils]: 599: Hoare triple {247273#false} havoc ~assert__arg~1; {247273#false} is VALID [2020-07-10 20:53:07,552 INFO L280 TraceCheckUtils]: 600: Hoare triple {247273#false} ~assert__arg~1 := ~__tmp_2~0; {247273#false} is VALID [2020-07-10 20:53:07,552 INFO L280 TraceCheckUtils]: 601: Hoare triple {247273#false} assume !(0 == ~assert__arg~1 % 256); {247273#false} is VALID [2020-07-10 20:53:07,553 INFO L280 TraceCheckUtils]: 602: Hoare triple {247273#false} ~main____CPAchecker_TMP_0~1 := ~main__i2~0; {247273#false} is VALID [2020-07-10 20:53:07,553 INFO L280 TraceCheckUtils]: 603: Hoare triple {247273#false} ~main__i2~0 := 1 + ~main__i2~0; {247273#false} is VALID [2020-07-10 20:53:07,553 INFO L280 TraceCheckUtils]: 604: Hoare triple {247273#false} assume ~main__i2~0 < 8; {247273#false} is VALID [2020-07-10 20:53:07,553 INFO L280 TraceCheckUtils]: 605: Hoare triple {247273#false} havoc ~node1__newmax~2; {247273#false} is VALID [2020-07-10 20:53:07,554 INFO L280 TraceCheckUtils]: 606: Hoare triple {247273#false} ~node1__newmax~2 := 0; {247273#false} is VALID [2020-07-10 20:53:07,554 INFO L280 TraceCheckUtils]: 607: Hoare triple {247273#false} assume !!(0 == ~mode1~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,554 INFO L280 TraceCheckUtils]: 608: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-10 20:53:07,554 INFO L280 TraceCheckUtils]: 609: Hoare triple {247273#false} assume !!(0 == ~ep12~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,554 INFO L280 TraceCheckUtils]: 610: Hoare triple {247273#false} assume !!(0 == ~ep13~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,555 INFO L280 TraceCheckUtils]: 611: Hoare triple {247273#false} assume !!(0 == ~ep14~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,555 INFO L280 TraceCheckUtils]: 612: Hoare triple {247273#false} ~mode1~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,555 INFO L280 TraceCheckUtils]: 613: Hoare triple {247273#false} havoc ~node2__newmax~2; {247273#false} is VALID [2020-07-10 20:53:07,555 INFO L280 TraceCheckUtils]: 614: Hoare triple {247273#false} ~node2__newmax~2 := 0; {247273#false} is VALID [2020-07-10 20:53:07,556 INFO L280 TraceCheckUtils]: 615: Hoare triple {247273#false} assume !!(0 == ~mode2~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,556 INFO L280 TraceCheckUtils]: 616: Hoare triple {247273#false} assume ~r2~0 < 3; {247273#false} is VALID [2020-07-10 20:53:07,556 INFO L280 TraceCheckUtils]: 617: Hoare triple {247273#false} assume !!(0 == ~ep21~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,556 INFO L280 TraceCheckUtils]: 618: Hoare triple {247273#false} assume !!(0 == ~ep23~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,557 INFO L280 TraceCheckUtils]: 619: Hoare triple {247273#false} assume !!(0 == ~ep24~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,557 INFO L280 TraceCheckUtils]: 620: Hoare triple {247273#false} ~mode2~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,557 INFO L280 TraceCheckUtils]: 621: Hoare triple {247273#false} havoc ~node3__newmax~2; {247273#false} is VALID [2020-07-10 20:53:07,558 INFO L280 TraceCheckUtils]: 622: Hoare triple {247273#false} ~node3__newmax~2 := 0; {247273#false} is VALID [2020-07-10 20:53:07,558 INFO L280 TraceCheckUtils]: 623: Hoare triple {247273#false} assume !!(0 == ~mode3~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,558 INFO L280 TraceCheckUtils]: 624: Hoare triple {247273#false} assume ~r3~0 < 3; {247273#false} is VALID [2020-07-10 20:53:07,558 INFO L280 TraceCheckUtils]: 625: Hoare triple {247273#false} assume !!(0 == ~ep31~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,559 INFO L280 TraceCheckUtils]: 626: Hoare triple {247273#false} assume !!(0 == ~ep32~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,559 INFO L280 TraceCheckUtils]: 627: Hoare triple {247273#false} assume !!(0 == ~ep34~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,559 INFO L280 TraceCheckUtils]: 628: Hoare triple {247273#false} ~mode3~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,560 INFO L280 TraceCheckUtils]: 629: Hoare triple {247273#false} havoc ~node4__newmax~2; {247273#false} is VALID [2020-07-10 20:53:07,560 INFO L280 TraceCheckUtils]: 630: Hoare triple {247273#false} ~node4__newmax~2 := 0; {247273#false} is VALID [2020-07-10 20:53:07,560 INFO L280 TraceCheckUtils]: 631: Hoare triple {247273#false} assume !!(0 == ~mode4~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,561 INFO L280 TraceCheckUtils]: 632: Hoare triple {247273#false} assume ~r4~0 < 3; {247273#false} is VALID [2020-07-10 20:53:07,561 INFO L280 TraceCheckUtils]: 633: Hoare triple {247273#false} assume !!(0 == ~ep41~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,561 INFO L280 TraceCheckUtils]: 634: Hoare triple {247273#false} assume !!(0 == ~ep42~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,561 INFO L280 TraceCheckUtils]: 635: Hoare triple {247273#false} assume !!(0 == ~ep43~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,562 INFO L280 TraceCheckUtils]: 636: Hoare triple {247273#false} ~mode4~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,562 INFO L280 TraceCheckUtils]: 637: Hoare triple {247273#false} ~p12_old~0 := ~p12_new~0; {247273#false} is VALID [2020-07-10 20:53:07,562 INFO L280 TraceCheckUtils]: 638: Hoare triple {247273#false} ~p12_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,563 INFO L280 TraceCheckUtils]: 639: Hoare triple {247273#false} ~p13_old~0 := ~p13_new~0; {247273#false} is VALID [2020-07-10 20:53:07,563 INFO L280 TraceCheckUtils]: 640: Hoare triple {247273#false} ~p13_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,563 INFO L280 TraceCheckUtils]: 641: Hoare triple {247273#false} ~p14_old~0 := ~p14_new~0; {247273#false} is VALID [2020-07-10 20:53:07,563 INFO L280 TraceCheckUtils]: 642: Hoare triple {247273#false} ~p14_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,564 INFO L280 TraceCheckUtils]: 643: Hoare triple {247273#false} ~p21_old~0 := ~p21_new~0; {247273#false} is VALID [2020-07-10 20:53:07,564 INFO L280 TraceCheckUtils]: 644: Hoare triple {247273#false} ~p21_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,564 INFO L280 TraceCheckUtils]: 645: Hoare triple {247273#false} ~p23_old~0 := ~p23_new~0; {247273#false} is VALID [2020-07-10 20:53:07,565 INFO L280 TraceCheckUtils]: 646: Hoare triple {247273#false} ~p23_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,565 INFO L280 TraceCheckUtils]: 647: Hoare triple {247273#false} ~p24_old~0 := ~p24_new~0; {247273#false} is VALID [2020-07-10 20:53:07,565 INFO L280 TraceCheckUtils]: 648: Hoare triple {247273#false} ~p24_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,566 INFO L280 TraceCheckUtils]: 649: Hoare triple {247273#false} ~p31_old~0 := ~p31_new~0; {247273#false} is VALID [2020-07-10 20:53:07,566 INFO L280 TraceCheckUtils]: 650: Hoare triple {247273#false} ~p31_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,566 INFO L280 TraceCheckUtils]: 651: Hoare triple {247273#false} ~p32_old~0 := ~p32_new~0; {247273#false} is VALID [2020-07-10 20:53:07,567 INFO L280 TraceCheckUtils]: 652: Hoare triple {247273#false} ~p32_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,567 INFO L280 TraceCheckUtils]: 653: Hoare triple {247273#false} ~p34_old~0 := ~p34_new~0; {247273#false} is VALID [2020-07-10 20:53:07,567 INFO L280 TraceCheckUtils]: 654: Hoare triple {247273#false} ~p34_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,567 INFO L280 TraceCheckUtils]: 655: Hoare triple {247273#false} ~p41_old~0 := ~p41_new~0; {247273#false} is VALID [2020-07-10 20:53:07,567 INFO L280 TraceCheckUtils]: 656: Hoare triple {247273#false} ~p41_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,568 INFO L280 TraceCheckUtils]: 657: Hoare triple {247273#false} ~p42_old~0 := ~p42_new~0; {247273#false} is VALID [2020-07-10 20:53:07,568 INFO L280 TraceCheckUtils]: 658: Hoare triple {247273#false} ~p42_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,568 INFO L280 TraceCheckUtils]: 659: Hoare triple {247273#false} ~p43_old~0 := ~p43_new~0; {247273#false} is VALID [2020-07-10 20:53:07,568 INFO L280 TraceCheckUtils]: 660: Hoare triple {247273#false} ~p43_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,568 INFO L280 TraceCheckUtils]: 661: Hoare triple {247273#false} havoc ~check__tmp~2; {247273#false} is VALID [2020-07-10 20:53:07,569 INFO L280 TraceCheckUtils]: 662: Hoare triple {247273#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {247273#false} is VALID [2020-07-10 20:53:07,569 INFO L280 TraceCheckUtils]: 663: Hoare triple {247273#false} assume ~st1~0 + ~nl1~0 <= 1; {247273#false} is VALID [2020-07-10 20:53:07,569 INFO L280 TraceCheckUtils]: 664: Hoare triple {247273#false} assume ~st2~0 + ~nl2~0 <= 1; {247273#false} is VALID [2020-07-10 20:53:07,569 INFO L280 TraceCheckUtils]: 665: Hoare triple {247273#false} assume ~st3~0 + ~nl3~0 <= 1; {247273#false} is VALID [2020-07-10 20:53:07,569 INFO L280 TraceCheckUtils]: 666: Hoare triple {247273#false} assume ~st4~0 + ~nl4~0 <= 1; {247273#false} is VALID [2020-07-10 20:53:07,570 INFO L280 TraceCheckUtils]: 667: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-10 20:53:07,570 INFO L280 TraceCheckUtils]: 668: Hoare triple {247273#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {247273#false} is VALID [2020-07-10 20:53:07,570 INFO L280 TraceCheckUtils]: 669: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-10 20:53:07,570 INFO L280 TraceCheckUtils]: 670: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-10 20:53:07,570 INFO L280 TraceCheckUtils]: 671: Hoare triple {247273#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {247273#false} is VALID [2020-07-10 20:53:07,570 INFO L280 TraceCheckUtils]: 672: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-10 20:53:07,571 INFO L280 TraceCheckUtils]: 673: Hoare triple {247273#false} ~check__tmp~2 := 1; {247273#false} is VALID [2020-07-10 20:53:07,571 INFO L280 TraceCheckUtils]: 674: Hoare triple {247273#false} ~__return_5329~0 := ~check__tmp~2; {247273#false} is VALID [2020-07-10 20:53:07,571 INFO L280 TraceCheckUtils]: 675: Hoare triple {247273#false} ~main__c1~0 := ~__return_5329~0; {247273#false} is VALID [2020-07-10 20:53:07,571 INFO L280 TraceCheckUtils]: 676: Hoare triple {247273#false} havoc ~__tmp_3~0; {247273#false} is VALID [2020-07-10 20:53:07,571 INFO L280 TraceCheckUtils]: 677: Hoare triple {247273#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {247273#false} is VALID [2020-07-10 20:53:07,572 INFO L280 TraceCheckUtils]: 678: Hoare triple {247273#false} havoc ~assert__arg~2; {247273#false} is VALID [2020-07-10 20:53:07,572 INFO L280 TraceCheckUtils]: 679: Hoare triple {247273#false} ~assert__arg~2 := ~__tmp_3~0; {247273#false} is VALID [2020-07-10 20:53:07,572 INFO L280 TraceCheckUtils]: 680: Hoare triple {247273#false} assume !(0 == ~assert__arg~2 % 256); {247273#false} is VALID [2020-07-10 20:53:07,572 INFO L280 TraceCheckUtils]: 681: Hoare triple {247273#false} ~main____CPAchecker_TMP_0~2 := ~main__i2~0; {247273#false} is VALID [2020-07-10 20:53:07,572 INFO L280 TraceCheckUtils]: 682: Hoare triple {247273#false} ~main__i2~0 := 1 + ~main__i2~0; {247273#false} is VALID [2020-07-10 20:53:07,572 INFO L280 TraceCheckUtils]: 683: Hoare triple {247273#false} assume ~main__i2~0 < 8; {247273#false} is VALID [2020-07-10 20:53:07,573 INFO L280 TraceCheckUtils]: 684: Hoare triple {247273#false} havoc ~node1__newmax~3; {247273#false} is VALID [2020-07-10 20:53:07,573 INFO L280 TraceCheckUtils]: 685: Hoare triple {247273#false} ~node1__newmax~3 := 0; {247273#false} is VALID [2020-07-10 20:53:07,573 INFO L280 TraceCheckUtils]: 686: Hoare triple {247273#false} assume !(0 == ~mode1~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,573 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 [2020-07-10 20:53:07,573 INFO L280 TraceCheckUtils]: 688: Hoare triple {247273#false} assume !!(0 == ~ep21~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,574 INFO L280 TraceCheckUtils]: 689: Hoare triple {247273#false} assume !!(0 == ~ep31~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,574 INFO L280 TraceCheckUtils]: 690: Hoare triple {247273#false} assume !!(0 == ~ep41~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,574 INFO L280 TraceCheckUtils]: 691: Hoare triple {247273#false} ~newmax1~0 := ~node1__newmax~3; {247273#false} is VALID [2020-07-10 20:53:07,574 INFO L280 TraceCheckUtils]: 692: Hoare triple {247273#false} assume !(3 == ~r1~0); {247273#false} is VALID [2020-07-10 20:53:07,575 INFO L280 TraceCheckUtils]: 693: Hoare triple {247273#false} ~mode1~0 := 0; {247273#false} is VALID [2020-07-10 20:53:07,575 INFO L280 TraceCheckUtils]: 694: Hoare triple {247273#false} havoc ~node2__newmax~3; {247273#false} is VALID [2020-07-10 20:53:07,575 INFO L280 TraceCheckUtils]: 695: Hoare triple {247273#false} ~node2__newmax~3 := 0; {247273#false} is VALID [2020-07-10 20:53:07,576 INFO L280 TraceCheckUtils]: 696: Hoare triple {247273#false} assume !(0 == ~mode2~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,576 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 [2020-07-10 20:53:07,576 INFO L280 TraceCheckUtils]: 698: Hoare triple {247273#false} assume !!(0 == ~ep12~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,576 INFO L280 TraceCheckUtils]: 699: Hoare triple {247273#false} assume !!(0 == ~ep32~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,577 INFO L280 TraceCheckUtils]: 700: Hoare triple {247273#false} assume !!(0 == ~ep42~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,577 INFO L280 TraceCheckUtils]: 701: Hoare triple {247273#false} ~newmax2~0 := ~node2__newmax~3; {247273#false} is VALID [2020-07-10 20:53:07,577 INFO L280 TraceCheckUtils]: 702: Hoare triple {247273#false} assume !(3 == ~r2~0); {247273#false} is VALID [2020-07-10 20:53:07,578 INFO L280 TraceCheckUtils]: 703: Hoare triple {247273#false} ~mode2~0 := 0; {247273#false} is VALID [2020-07-10 20:53:07,578 INFO L280 TraceCheckUtils]: 704: Hoare triple {247273#false} havoc ~node3__newmax~3; {247273#false} is VALID [2020-07-10 20:53:07,578 INFO L280 TraceCheckUtils]: 705: Hoare triple {247273#false} ~node3__newmax~3 := 0; {247273#false} is VALID [2020-07-10 20:53:07,578 INFO L280 TraceCheckUtils]: 706: Hoare triple {247273#false} assume !(0 == ~mode3~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,579 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 [2020-07-10 20:53:07,579 INFO L280 TraceCheckUtils]: 708: Hoare triple {247273#false} assume !!(0 == ~ep13~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,579 INFO L280 TraceCheckUtils]: 709: Hoare triple {247273#false} assume !!(0 == ~ep23~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,579 INFO L280 TraceCheckUtils]: 710: Hoare triple {247273#false} assume !!(0 == ~ep43~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,579 INFO L280 TraceCheckUtils]: 711: Hoare triple {247273#false} ~newmax3~0 := ~node3__newmax~3; {247273#false} is VALID [2020-07-10 20:53:07,580 INFO L280 TraceCheckUtils]: 712: Hoare triple {247273#false} assume !(3 == ~r3~0); {247273#false} is VALID [2020-07-10 20:53:07,580 INFO L280 TraceCheckUtils]: 713: Hoare triple {247273#false} ~mode3~0 := 0; {247273#false} is VALID [2020-07-10 20:53:07,580 INFO L280 TraceCheckUtils]: 714: Hoare triple {247273#false} havoc ~node4__newmax~3; {247273#false} is VALID [2020-07-10 20:53:07,580 INFO L280 TraceCheckUtils]: 715: Hoare triple {247273#false} ~node4__newmax~3 := 0; {247273#false} is VALID [2020-07-10 20:53:07,581 INFO L280 TraceCheckUtils]: 716: Hoare triple {247273#false} assume !(0 == ~mode4~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,581 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 [2020-07-10 20:53:07,581 INFO L280 TraceCheckUtils]: 718: Hoare triple {247273#false} assume !!(0 == ~ep14~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,581 INFO L280 TraceCheckUtils]: 719: Hoare triple {247273#false} assume !!(0 == ~ep24~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,582 INFO L280 TraceCheckUtils]: 720: Hoare triple {247273#false} assume !!(0 == ~ep34~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,582 INFO L280 TraceCheckUtils]: 721: Hoare triple {247273#false} ~newmax4~0 := ~node4__newmax~3; {247273#false} is VALID [2020-07-10 20:53:07,582 INFO L280 TraceCheckUtils]: 722: Hoare triple {247273#false} assume !(3 == ~r4~0); {247273#false} is VALID [2020-07-10 20:53:07,583 INFO L280 TraceCheckUtils]: 723: Hoare triple {247273#false} ~mode4~0 := 0; {247273#false} is VALID [2020-07-10 20:53:07,583 INFO L280 TraceCheckUtils]: 724: Hoare triple {247273#false} ~p12_old~0 := ~p12_new~0; {247273#false} is VALID [2020-07-10 20:53:07,583 INFO L280 TraceCheckUtils]: 725: Hoare triple {247273#false} ~p12_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,583 INFO L280 TraceCheckUtils]: 726: Hoare triple {247273#false} ~p13_old~0 := ~p13_new~0; {247273#false} is VALID [2020-07-10 20:53:07,584 INFO L280 TraceCheckUtils]: 727: Hoare triple {247273#false} ~p13_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,584 INFO L280 TraceCheckUtils]: 728: Hoare triple {247273#false} ~p14_old~0 := ~p14_new~0; {247273#false} is VALID [2020-07-10 20:53:07,584 INFO L280 TraceCheckUtils]: 729: Hoare triple {247273#false} ~p14_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,584 INFO L280 TraceCheckUtils]: 730: Hoare triple {247273#false} ~p21_old~0 := ~p21_new~0; {247273#false} is VALID [2020-07-10 20:53:07,585 INFO L280 TraceCheckUtils]: 731: Hoare triple {247273#false} ~p21_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,585 INFO L280 TraceCheckUtils]: 732: Hoare triple {247273#false} ~p23_old~0 := ~p23_new~0; {247273#false} is VALID [2020-07-10 20:53:07,585 INFO L280 TraceCheckUtils]: 733: Hoare triple {247273#false} ~p23_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,585 INFO L280 TraceCheckUtils]: 734: Hoare triple {247273#false} ~p24_old~0 := ~p24_new~0; {247273#false} is VALID [2020-07-10 20:53:07,586 INFO L280 TraceCheckUtils]: 735: Hoare triple {247273#false} ~p24_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,586 INFO L280 TraceCheckUtils]: 736: Hoare triple {247273#false} ~p31_old~0 := ~p31_new~0; {247273#false} is VALID [2020-07-10 20:53:07,586 INFO L280 TraceCheckUtils]: 737: Hoare triple {247273#false} ~p31_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,586 INFO L280 TraceCheckUtils]: 738: Hoare triple {247273#false} ~p32_old~0 := ~p32_new~0; {247273#false} is VALID [2020-07-10 20:53:07,586 INFO L280 TraceCheckUtils]: 739: Hoare triple {247273#false} ~p32_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,587 INFO L280 TraceCheckUtils]: 740: Hoare triple {247273#false} ~p34_old~0 := ~p34_new~0; {247273#false} is VALID [2020-07-10 20:53:07,587 INFO L280 TraceCheckUtils]: 741: Hoare triple {247273#false} ~p34_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,587 INFO L280 TraceCheckUtils]: 742: Hoare triple {247273#false} ~p41_old~0 := ~p41_new~0; {247273#false} is VALID [2020-07-10 20:53:07,587 INFO L280 TraceCheckUtils]: 743: Hoare triple {247273#false} ~p41_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,588 INFO L280 TraceCheckUtils]: 744: Hoare triple {247273#false} ~p42_old~0 := ~p42_new~0; {247273#false} is VALID [2020-07-10 20:53:07,588 INFO L280 TraceCheckUtils]: 745: Hoare triple {247273#false} ~p42_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,588 INFO L280 TraceCheckUtils]: 746: Hoare triple {247273#false} ~p43_old~0 := ~p43_new~0; {247273#false} is VALID [2020-07-10 20:53:07,588 INFO L280 TraceCheckUtils]: 747: Hoare triple {247273#false} ~p43_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,589 INFO L280 TraceCheckUtils]: 748: Hoare triple {247273#false} havoc ~check__tmp~3; {247273#false} is VALID [2020-07-10 20:53:07,589 INFO L280 TraceCheckUtils]: 749: Hoare triple {247273#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {247273#false} is VALID [2020-07-10 20:53:07,589 INFO L280 TraceCheckUtils]: 750: Hoare triple {247273#false} assume ~st1~0 + ~nl1~0 <= 1; {247273#false} is VALID [2020-07-10 20:53:07,589 INFO L280 TraceCheckUtils]: 751: Hoare triple {247273#false} assume ~st2~0 + ~nl2~0 <= 1; {247273#false} is VALID [2020-07-10 20:53:07,590 INFO L280 TraceCheckUtils]: 752: Hoare triple {247273#false} assume ~st3~0 + ~nl3~0 <= 1; {247273#false} is VALID [2020-07-10 20:53:07,590 INFO L280 TraceCheckUtils]: 753: Hoare triple {247273#false} assume ~st4~0 + ~nl4~0 <= 1; {247273#false} is VALID [2020-07-10 20:53:07,590 INFO L280 TraceCheckUtils]: 754: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-10 20:53:07,591 INFO L280 TraceCheckUtils]: 755: Hoare triple {247273#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {247273#false} is VALID [2020-07-10 20:53:07,591 INFO L280 TraceCheckUtils]: 756: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-10 20:53:07,591 INFO L280 TraceCheckUtils]: 757: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-10 20:53:07,592 INFO L280 TraceCheckUtils]: 758: Hoare triple {247273#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {247273#false} is VALID [2020-07-10 20:53:07,592 INFO L280 TraceCheckUtils]: 759: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-10 20:53:07,592 INFO L280 TraceCheckUtils]: 760: Hoare triple {247273#false} ~check__tmp~3 := 1; {247273#false} is VALID [2020-07-10 20:53:07,593 INFO L280 TraceCheckUtils]: 761: Hoare triple {247273#false} ~__return_5536~0 := ~check__tmp~3; {247273#false} is VALID [2020-07-10 20:53:07,593 INFO L280 TraceCheckUtils]: 762: Hoare triple {247273#false} ~main__c1~0 := ~__return_5536~0; {247273#false} is VALID [2020-07-10 20:53:07,593 INFO L280 TraceCheckUtils]: 763: Hoare triple {247273#false} havoc ~__tmp_4~0; {247273#false} is VALID [2020-07-10 20:53:07,593 INFO L280 TraceCheckUtils]: 764: Hoare triple {247273#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {247273#false} is VALID [2020-07-10 20:53:07,594 INFO L280 TraceCheckUtils]: 765: Hoare triple {247273#false} havoc ~assert__arg~3; {247273#false} is VALID [2020-07-10 20:53:07,594 INFO L280 TraceCheckUtils]: 766: Hoare triple {247273#false} ~assert__arg~3 := ~__tmp_4~0; {247273#false} is VALID [2020-07-10 20:53:07,594 INFO L280 TraceCheckUtils]: 767: Hoare triple {247273#false} assume !(0 == ~assert__arg~3 % 256); {247273#false} is VALID [2020-07-10 20:53:07,594 INFO L280 TraceCheckUtils]: 768: Hoare triple {247273#false} ~main____CPAchecker_TMP_0~3 := ~main__i2~0; {247273#false} is VALID [2020-07-10 20:53:07,595 INFO L280 TraceCheckUtils]: 769: Hoare triple {247273#false} ~main__i2~0 := 1 + ~main__i2~0; {247273#false} is VALID [2020-07-10 20:53:07,595 INFO L280 TraceCheckUtils]: 770: Hoare triple {247273#false} assume ~main__i2~0 < 8; {247273#false} is VALID [2020-07-10 20:53:07,595 INFO L280 TraceCheckUtils]: 771: Hoare triple {247273#false} havoc ~node1__newmax~4; {247273#false} is VALID [2020-07-10 20:53:07,596 INFO L280 TraceCheckUtils]: 772: Hoare triple {247273#false} ~node1__newmax~4 := 0; {247273#false} is VALID [2020-07-10 20:53:07,596 INFO L280 TraceCheckUtils]: 773: Hoare triple {247273#false} assume !!(0 == ~mode1~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,596 INFO L280 TraceCheckUtils]: 774: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-10 20:53:07,597 INFO L280 TraceCheckUtils]: 775: Hoare triple {247273#false} assume !!(0 == ~ep12~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,597 INFO L280 TraceCheckUtils]: 776: Hoare triple {247273#false} assume !!(0 == ~ep13~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,597 INFO L280 TraceCheckUtils]: 777: Hoare triple {247273#false} assume !!(0 == ~ep14~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,598 INFO L280 TraceCheckUtils]: 778: Hoare triple {247273#false} ~mode1~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,598 INFO L280 TraceCheckUtils]: 779: Hoare triple {247273#false} havoc ~node2__newmax~4; {247273#false} is VALID [2020-07-10 20:53:07,598 INFO L280 TraceCheckUtils]: 780: Hoare triple {247273#false} ~node2__newmax~4 := 0; {247273#false} is VALID [2020-07-10 20:53:07,599 INFO L280 TraceCheckUtils]: 781: Hoare triple {247273#false} assume !!(0 == ~mode2~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,599 INFO L280 TraceCheckUtils]: 782: Hoare triple {247273#false} assume ~r2~0 < 3; {247273#false} is VALID [2020-07-10 20:53:07,599 INFO L280 TraceCheckUtils]: 783: Hoare triple {247273#false} assume !!(0 == ~ep21~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,599 INFO L280 TraceCheckUtils]: 784: Hoare triple {247273#false} assume !!(0 == ~ep23~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,599 INFO L280 TraceCheckUtils]: 785: Hoare triple {247273#false} assume !!(0 == ~ep24~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,600 INFO L280 TraceCheckUtils]: 786: Hoare triple {247273#false} ~mode2~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,600 INFO L280 TraceCheckUtils]: 787: Hoare triple {247273#false} havoc ~node3__newmax~4; {247273#false} is VALID [2020-07-10 20:53:07,600 INFO L280 TraceCheckUtils]: 788: Hoare triple {247273#false} ~node3__newmax~4 := 0; {247273#false} is VALID [2020-07-10 20:53:07,600 INFO L280 TraceCheckUtils]: 789: Hoare triple {247273#false} assume !!(0 == ~mode3~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,600 INFO L280 TraceCheckUtils]: 790: Hoare triple {247273#false} assume ~r3~0 < 3; {247273#false} is VALID [2020-07-10 20:53:07,600 INFO L280 TraceCheckUtils]: 791: Hoare triple {247273#false} assume !!(0 == ~ep31~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,601 INFO L280 TraceCheckUtils]: 792: Hoare triple {247273#false} assume !!(0 == ~ep32~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,601 INFO L280 TraceCheckUtils]: 793: Hoare triple {247273#false} assume !!(0 == ~ep34~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,601 INFO L280 TraceCheckUtils]: 794: Hoare triple {247273#false} ~mode3~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,601 INFO L280 TraceCheckUtils]: 795: Hoare triple {247273#false} havoc ~node4__newmax~4; {247273#false} is VALID [2020-07-10 20:53:07,602 INFO L280 TraceCheckUtils]: 796: Hoare triple {247273#false} ~node4__newmax~4 := 0; {247273#false} is VALID [2020-07-10 20:53:07,602 INFO L280 TraceCheckUtils]: 797: Hoare triple {247273#false} assume !!(0 == ~mode4~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,602 INFO L280 TraceCheckUtils]: 798: Hoare triple {247273#false} assume ~r4~0 < 3; {247273#false} is VALID [2020-07-10 20:53:07,602 INFO L280 TraceCheckUtils]: 799: Hoare triple {247273#false} assume !!(0 == ~ep41~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,602 INFO L280 TraceCheckUtils]: 800: Hoare triple {247273#false} assume !!(0 == ~ep42~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,602 INFO L280 TraceCheckUtils]: 801: Hoare triple {247273#false} assume !!(0 == ~ep43~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,603 INFO L280 TraceCheckUtils]: 802: Hoare triple {247273#false} ~mode4~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,603 INFO L280 TraceCheckUtils]: 803: Hoare triple {247273#false} ~p12_old~0 := ~p12_new~0; {247273#false} is VALID [2020-07-10 20:53:07,603 INFO L280 TraceCheckUtils]: 804: Hoare triple {247273#false} ~p12_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,603 INFO L280 TraceCheckUtils]: 805: Hoare triple {247273#false} ~p13_old~0 := ~p13_new~0; {247273#false} is VALID [2020-07-10 20:53:07,603 INFO L280 TraceCheckUtils]: 806: Hoare triple {247273#false} ~p13_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,604 INFO L280 TraceCheckUtils]: 807: Hoare triple {247273#false} ~p14_old~0 := ~p14_new~0; {247273#false} is VALID [2020-07-10 20:53:07,604 INFO L280 TraceCheckUtils]: 808: Hoare triple {247273#false} ~p14_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,604 INFO L280 TraceCheckUtils]: 809: Hoare triple {247273#false} ~p21_old~0 := ~p21_new~0; {247273#false} is VALID [2020-07-10 20:53:07,604 INFO L280 TraceCheckUtils]: 810: Hoare triple {247273#false} ~p21_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,604 INFO L280 TraceCheckUtils]: 811: Hoare triple {247273#false} ~p23_old~0 := ~p23_new~0; {247273#false} is VALID [2020-07-10 20:53:07,605 INFO L280 TraceCheckUtils]: 812: Hoare triple {247273#false} ~p23_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,605 INFO L280 TraceCheckUtils]: 813: Hoare triple {247273#false} ~p24_old~0 := ~p24_new~0; {247273#false} is VALID [2020-07-10 20:53:07,605 INFO L280 TraceCheckUtils]: 814: Hoare triple {247273#false} ~p24_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,605 INFO L280 TraceCheckUtils]: 815: Hoare triple {247273#false} ~p31_old~0 := ~p31_new~0; {247273#false} is VALID [2020-07-10 20:53:07,605 INFO L280 TraceCheckUtils]: 816: Hoare triple {247273#false} ~p31_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,606 INFO L280 TraceCheckUtils]: 817: Hoare triple {247273#false} ~p32_old~0 := ~p32_new~0; {247273#false} is VALID [2020-07-10 20:53:07,606 INFO L280 TraceCheckUtils]: 818: Hoare triple {247273#false} ~p32_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,606 INFO L280 TraceCheckUtils]: 819: Hoare triple {247273#false} ~p34_old~0 := ~p34_new~0; {247273#false} is VALID [2020-07-10 20:53:07,606 INFO L280 TraceCheckUtils]: 820: Hoare triple {247273#false} ~p34_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,606 INFO L280 TraceCheckUtils]: 821: Hoare triple {247273#false} ~p41_old~0 := ~p41_new~0; {247273#false} is VALID [2020-07-10 20:53:07,607 INFO L280 TraceCheckUtils]: 822: Hoare triple {247273#false} ~p41_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,607 INFO L280 TraceCheckUtils]: 823: Hoare triple {247273#false} ~p42_old~0 := ~p42_new~0; {247273#false} is VALID [2020-07-10 20:53:07,607 INFO L280 TraceCheckUtils]: 824: Hoare triple {247273#false} ~p42_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,607 INFO L280 TraceCheckUtils]: 825: Hoare triple {247273#false} ~p43_old~0 := ~p43_new~0; {247273#false} is VALID [2020-07-10 20:53:07,607 INFO L280 TraceCheckUtils]: 826: Hoare triple {247273#false} ~p43_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,607 INFO L280 TraceCheckUtils]: 827: Hoare triple {247273#false} havoc ~check__tmp~4; {247273#false} is VALID [2020-07-10 20:53:07,608 INFO L280 TraceCheckUtils]: 828: Hoare triple {247273#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {247273#false} is VALID [2020-07-10 20:53:07,608 INFO L280 TraceCheckUtils]: 829: Hoare triple {247273#false} assume ~st1~0 + ~nl1~0 <= 1; {247273#false} is VALID [2020-07-10 20:53:07,608 INFO L280 TraceCheckUtils]: 830: Hoare triple {247273#false} assume ~st2~0 + ~nl2~0 <= 1; {247273#false} is VALID [2020-07-10 20:53:07,608 INFO L280 TraceCheckUtils]: 831: Hoare triple {247273#false} assume ~st3~0 + ~nl3~0 <= 1; {247273#false} is VALID [2020-07-10 20:53:07,608 INFO L280 TraceCheckUtils]: 832: Hoare triple {247273#false} assume ~st4~0 + ~nl4~0 <= 1; {247273#false} is VALID [2020-07-10 20:53:07,609 INFO L280 TraceCheckUtils]: 833: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-10 20:53:07,609 INFO L280 TraceCheckUtils]: 834: Hoare triple {247273#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {247273#false} is VALID [2020-07-10 20:53:07,609 INFO L280 TraceCheckUtils]: 835: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-10 20:53:07,609 INFO L280 TraceCheckUtils]: 836: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-10 20:53:07,610 INFO L280 TraceCheckUtils]: 837: Hoare triple {247273#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {247273#false} is VALID [2020-07-10 20:53:07,610 INFO L280 TraceCheckUtils]: 838: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-10 20:53:07,610 INFO L280 TraceCheckUtils]: 839: Hoare triple {247273#false} ~check__tmp~4 := 1; {247273#false} is VALID [2020-07-10 20:53:07,610 INFO L280 TraceCheckUtils]: 840: Hoare triple {247273#false} ~__return_5759~0 := ~check__tmp~4; {247273#false} is VALID [2020-07-10 20:53:07,610 INFO L280 TraceCheckUtils]: 841: Hoare triple {247273#false} ~main__c1~0 := ~__return_5759~0; {247273#false} is VALID [2020-07-10 20:53:07,611 INFO L280 TraceCheckUtils]: 842: Hoare triple {247273#false} havoc ~__tmp_5~0; {247273#false} is VALID [2020-07-10 20:53:07,611 INFO L280 TraceCheckUtils]: 843: Hoare triple {247273#false} ~__tmp_5~0 := (if 0 == ~main__c1~0 then 0 else 1); {247273#false} is VALID [2020-07-10 20:53:07,611 INFO L280 TraceCheckUtils]: 844: Hoare triple {247273#false} havoc ~assert__arg~4; {247273#false} is VALID [2020-07-10 20:53:07,611 INFO L280 TraceCheckUtils]: 845: Hoare triple {247273#false} ~assert__arg~4 := ~__tmp_5~0; {247273#false} is VALID [2020-07-10 20:53:07,611 INFO L280 TraceCheckUtils]: 846: Hoare triple {247273#false} assume !(0 == ~assert__arg~4 % 256); {247273#false} is VALID [2020-07-10 20:53:07,611 INFO L280 TraceCheckUtils]: 847: Hoare triple {247273#false} ~main____CPAchecker_TMP_0~4 := ~main__i2~0; {247273#false} is VALID [2020-07-10 20:53:07,612 INFO L280 TraceCheckUtils]: 848: Hoare triple {247273#false} ~main__i2~0 := 1 + ~main__i2~0; {247273#false} is VALID [2020-07-10 20:53:07,612 INFO L280 TraceCheckUtils]: 849: Hoare triple {247273#false} assume ~main__i2~0 < 8; {247273#false} is VALID [2020-07-10 20:53:07,612 INFO L280 TraceCheckUtils]: 850: Hoare triple {247273#false} havoc ~node1__newmax~5; {247273#false} is VALID [2020-07-10 20:53:07,612 INFO L280 TraceCheckUtils]: 851: Hoare triple {247273#false} ~node1__newmax~5 := 0; {247273#false} is VALID [2020-07-10 20:53:07,612 INFO L280 TraceCheckUtils]: 852: Hoare triple {247273#false} assume !(0 == ~mode1~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,613 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 [2020-07-10 20:53:07,613 INFO L280 TraceCheckUtils]: 854: Hoare triple {247273#false} assume !!(0 == ~ep21~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,613 INFO L280 TraceCheckUtils]: 855: Hoare triple {247273#false} assume !!(0 == ~ep31~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,613 INFO L280 TraceCheckUtils]: 856: Hoare triple {247273#false} assume !!(0 == ~ep41~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,613 INFO L280 TraceCheckUtils]: 857: Hoare triple {247273#false} ~newmax1~0 := ~node1__newmax~5; {247273#false} is VALID [2020-07-10 20:53:07,614 INFO L280 TraceCheckUtils]: 858: Hoare triple {247273#false} assume 3 == ~r1~0; {247273#false} is VALID [2020-07-10 20:53:07,614 INFO L280 TraceCheckUtils]: 859: Hoare triple {247273#false} assume ~max1~0 == ~id1~0; {247273#false} is VALID [2020-07-10 20:53:07,614 INFO L280 TraceCheckUtils]: 860: Hoare triple {247273#false} ~nl1~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,614 INFO L280 TraceCheckUtils]: 861: Hoare triple {247273#false} ~mode1~0 := 0; {247273#false} is VALID [2020-07-10 20:53:07,614 INFO L280 TraceCheckUtils]: 862: Hoare triple {247273#false} havoc ~node2__newmax~5; {247273#false} is VALID [2020-07-10 20:53:07,615 INFO L280 TraceCheckUtils]: 863: Hoare triple {247273#false} ~node2__newmax~5 := 0; {247273#false} is VALID [2020-07-10 20:53:07,615 INFO L280 TraceCheckUtils]: 864: Hoare triple {247273#false} assume !(0 == ~mode2~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,615 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 [2020-07-10 20:53:07,615 INFO L280 TraceCheckUtils]: 866: Hoare triple {247273#false} assume !!(0 == ~ep12~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,615 INFO L280 TraceCheckUtils]: 867: Hoare triple {247273#false} assume !!(0 == ~ep32~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,615 INFO L280 TraceCheckUtils]: 868: Hoare triple {247273#false} assume !!(0 == ~ep42~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,616 INFO L280 TraceCheckUtils]: 869: Hoare triple {247273#false} ~newmax2~0 := ~node2__newmax~5; {247273#false} is VALID [2020-07-10 20:53:07,616 INFO L280 TraceCheckUtils]: 870: Hoare triple {247273#false} assume 3 == ~r2~0; {247273#false} is VALID [2020-07-10 20:53:07,616 INFO L280 TraceCheckUtils]: 871: Hoare triple {247273#false} assume ~max2~0 == ~id2~0; {247273#false} is VALID [2020-07-10 20:53:07,616 INFO L280 TraceCheckUtils]: 872: Hoare triple {247273#false} ~st2~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,616 INFO L280 TraceCheckUtils]: 873: Hoare triple {247273#false} ~mode2~0 := 0; {247273#false} is VALID [2020-07-10 20:53:07,617 INFO L280 TraceCheckUtils]: 874: Hoare triple {247273#false} havoc ~node3__newmax~5; {247273#false} is VALID [2020-07-10 20:53:07,617 INFO L280 TraceCheckUtils]: 875: Hoare triple {247273#false} ~node3__newmax~5 := 0; {247273#false} is VALID [2020-07-10 20:53:07,617 INFO L280 TraceCheckUtils]: 876: Hoare triple {247273#false} assume !(0 == ~mode3~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,618 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 [2020-07-10 20:53:07,618 INFO L280 TraceCheckUtils]: 878: Hoare triple {247273#false} assume !!(0 == ~ep13~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,618 INFO L280 TraceCheckUtils]: 879: Hoare triple {247273#false} assume !!(0 == ~ep23~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,619 INFO L280 TraceCheckUtils]: 880: Hoare triple {247273#false} assume !!(0 == ~ep43~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,619 INFO L280 TraceCheckUtils]: 881: Hoare triple {247273#false} ~newmax3~0 := ~node3__newmax~5; {247273#false} is VALID [2020-07-10 20:53:07,619 INFO L280 TraceCheckUtils]: 882: Hoare triple {247273#false} assume 3 == ~r3~0; {247273#false} is VALID [2020-07-10 20:53:07,619 INFO L280 TraceCheckUtils]: 883: Hoare triple {247273#false} assume ~max3~0 == ~id3~0; {247273#false} is VALID [2020-07-10 20:53:07,620 INFO L280 TraceCheckUtils]: 884: Hoare triple {247273#false} ~st3~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,620 INFO L280 TraceCheckUtils]: 885: Hoare triple {247273#false} ~mode3~0 := 0; {247273#false} is VALID [2020-07-10 20:53:07,620 INFO L280 TraceCheckUtils]: 886: Hoare triple {247273#false} havoc ~node4__newmax~5; {247273#false} is VALID [2020-07-10 20:53:07,620 INFO L280 TraceCheckUtils]: 887: Hoare triple {247273#false} ~node4__newmax~5 := 0; {247273#false} is VALID [2020-07-10 20:53:07,621 INFO L280 TraceCheckUtils]: 888: Hoare triple {247273#false} assume !(0 == ~mode4~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,621 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 [2020-07-10 20:53:07,621 INFO L280 TraceCheckUtils]: 890: Hoare triple {247273#false} assume !!(0 == ~ep14~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,621 INFO L280 TraceCheckUtils]: 891: Hoare triple {247273#false} assume !!(0 == ~ep24~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,622 INFO L280 TraceCheckUtils]: 892: Hoare triple {247273#false} assume !!(0 == ~ep34~0 % 256); {247273#false} is VALID [2020-07-10 20:53:07,622 INFO L280 TraceCheckUtils]: 893: Hoare triple {247273#false} ~newmax4~0 := ~node4__newmax~5; {247273#false} is VALID [2020-07-10 20:53:07,622 INFO L280 TraceCheckUtils]: 894: Hoare triple {247273#false} assume 3 == ~r4~0; {247273#false} is VALID [2020-07-10 20:53:07,622 INFO L280 TraceCheckUtils]: 895: Hoare triple {247273#false} assume ~max4~0 == ~id4~0; {247273#false} is VALID [2020-07-10 20:53:07,623 INFO L280 TraceCheckUtils]: 896: Hoare triple {247273#false} ~st4~0 := 1; {247273#false} is VALID [2020-07-10 20:53:07,623 INFO L280 TraceCheckUtils]: 897: Hoare triple {247273#false} ~mode4~0 := 0; {247273#false} is VALID [2020-07-10 20:53:07,623 INFO L280 TraceCheckUtils]: 898: Hoare triple {247273#false} ~p12_old~0 := ~p12_new~0; {247273#false} is VALID [2020-07-10 20:53:07,623 INFO L280 TraceCheckUtils]: 899: Hoare triple {247273#false} ~p12_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,623 INFO L280 TraceCheckUtils]: 900: Hoare triple {247273#false} ~p13_old~0 := ~p13_new~0; {247273#false} is VALID [2020-07-10 20:53:07,624 INFO L280 TraceCheckUtils]: 901: Hoare triple {247273#false} ~p13_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,624 INFO L280 TraceCheckUtils]: 902: Hoare triple {247273#false} ~p14_old~0 := ~p14_new~0; {247273#false} is VALID [2020-07-10 20:53:07,624 INFO L280 TraceCheckUtils]: 903: Hoare triple {247273#false} ~p14_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,625 INFO L280 TraceCheckUtils]: 904: Hoare triple {247273#false} ~p21_old~0 := ~p21_new~0; {247273#false} is VALID [2020-07-10 20:53:07,625 INFO L280 TraceCheckUtils]: 905: Hoare triple {247273#false} ~p21_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,625 INFO L280 TraceCheckUtils]: 906: Hoare triple {247273#false} ~p23_old~0 := ~p23_new~0; {247273#false} is VALID [2020-07-10 20:53:07,625 INFO L280 TraceCheckUtils]: 907: Hoare triple {247273#false} ~p23_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,626 INFO L280 TraceCheckUtils]: 908: Hoare triple {247273#false} ~p24_old~0 := ~p24_new~0; {247273#false} is VALID [2020-07-10 20:53:07,626 INFO L280 TraceCheckUtils]: 909: Hoare triple {247273#false} ~p24_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,626 INFO L280 TraceCheckUtils]: 910: Hoare triple {247273#false} ~p31_old~0 := ~p31_new~0; {247273#false} is VALID [2020-07-10 20:53:07,626 INFO L280 TraceCheckUtils]: 911: Hoare triple {247273#false} ~p31_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,627 INFO L280 TraceCheckUtils]: 912: Hoare triple {247273#false} ~p32_old~0 := ~p32_new~0; {247273#false} is VALID [2020-07-10 20:53:07,627 INFO L280 TraceCheckUtils]: 913: Hoare triple {247273#false} ~p32_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,627 INFO L280 TraceCheckUtils]: 914: Hoare triple {247273#false} ~p34_old~0 := ~p34_new~0; {247273#false} is VALID [2020-07-10 20:53:07,627 INFO L280 TraceCheckUtils]: 915: Hoare triple {247273#false} ~p34_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,628 INFO L280 TraceCheckUtils]: 916: Hoare triple {247273#false} ~p41_old~0 := ~p41_new~0; {247273#false} is VALID [2020-07-10 20:53:07,628 INFO L280 TraceCheckUtils]: 917: Hoare triple {247273#false} ~p41_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,628 INFO L280 TraceCheckUtils]: 918: Hoare triple {247273#false} ~p42_old~0 := ~p42_new~0; {247273#false} is VALID [2020-07-10 20:53:07,628 INFO L280 TraceCheckUtils]: 919: Hoare triple {247273#false} ~p42_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,629 INFO L280 TraceCheckUtils]: 920: Hoare triple {247273#false} ~p43_old~0 := ~p43_new~0; {247273#false} is VALID [2020-07-10 20:53:07,629 INFO L280 TraceCheckUtils]: 921: Hoare triple {247273#false} ~p43_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-10 20:53:07,629 INFO L280 TraceCheckUtils]: 922: Hoare triple {247273#false} havoc ~check__tmp~5; {247273#false} is VALID [2020-07-10 20:53:07,629 INFO L280 TraceCheckUtils]: 923: Hoare triple {247273#false} assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1); {247273#false} is VALID [2020-07-10 20:53:07,629 INFO L280 TraceCheckUtils]: 924: Hoare triple {247273#false} ~check__tmp~5 := 0; {247273#false} is VALID [2020-07-10 20:53:07,630 INFO L280 TraceCheckUtils]: 925: Hoare triple {247273#false} ~__return_5981~0 := ~check__tmp~5; {247273#false} is VALID [2020-07-10 20:53:07,630 INFO L280 TraceCheckUtils]: 926: Hoare triple {247273#false} ~main__c1~0 := ~__return_5981~0; {247273#false} is VALID [2020-07-10 20:53:07,630 INFO L280 TraceCheckUtils]: 927: Hoare triple {247273#false} ~__tmp_5982_0~0 := ~main____CPAchecker_TMP_0~4; {247273#false} is VALID [2020-07-10 20:53:07,630 INFO L280 TraceCheckUtils]: 928: Hoare triple {247273#false} ~main____CPAchecker_TMP_0~4 := ~__tmp_5982_0~0; {247273#false} is VALID [2020-07-10 20:53:07,631 INFO L280 TraceCheckUtils]: 929: Hoare triple {247273#false} havoc ~__tmp_6~0; {247273#false} is VALID [2020-07-10 20:53:07,631 INFO L280 TraceCheckUtils]: 930: Hoare triple {247273#false} ~__tmp_6~0 := (if 0 == ~main__c1~0 then 0 else 1); {247273#false} is VALID [2020-07-10 20:53:07,631 INFO L280 TraceCheckUtils]: 931: Hoare triple {247273#false} havoc ~assert__arg~5; {247273#false} is VALID [2020-07-10 20:53:07,632 INFO L280 TraceCheckUtils]: 932: Hoare triple {247273#false} ~assert__arg~5 := ~__tmp_6~0; {247273#false} is VALID [2020-07-10 20:53:07,632 INFO L280 TraceCheckUtils]: 933: Hoare triple {247273#false} assume 0 == ~assert__arg~5 % 256; {247273#false} is VALID [2020-07-10 20:53:07,632 INFO L280 TraceCheckUtils]: 934: Hoare triple {247273#false} assume !false; {247273#false} is VALID [2020-07-10 20:53:08,164 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 20:53:08,164 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 20:53:08,165 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [400384114] [2020-07-10 20:53:08,165 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 20:53:08,165 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 20:53:08,165 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1240919150] [2020-07-10 20:53:08,166 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 935 [2020-07-10 20:53:08,167 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 20:53:08,167 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 20:53:10,154 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 935 edges. 935 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 20:53:10,155 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 20:53:10,155 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 20:53:10,155 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 20:53:10,156 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 20:53:10,156 INFO L87 Difference]: Start difference. First operand 10133 states and 12799 transitions. Second operand 4 states.