/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 07:05:26,511 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 07:05:26,513 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 07:05:26,526 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 07:05:26,526 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 07:05:26,528 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 07:05:26,529 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 07:05:26,532 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 07:05:26,534 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 07:05:26,534 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 07:05:26,535 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 07:05:26,538 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 07:05:26,538 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 07:05:26,541 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 07:05:26,544 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 07:05:26,545 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 07:05:26,549 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 07:05:26,550 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 07:05:26,555 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 07:05:26,558 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 07:05:26,561 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 07:05:26,564 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 07:05:26,565 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 07:05:26,566 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 07:05:26,571 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 07:05:26,571 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 07:05:26,571 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 07:05:26,572 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 07:05:26,572 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 07:05:26,573 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 07:05:26,575 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 07:05:26,576 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 07:05:26,577 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 07:05:26,578 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 07:05:26,582 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 07:05:26,582 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 07:05:26,583 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 07:05:26,583 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 07:05:26,583 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 07:05:26,588 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 07:05:26,589 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 07:05:26,590 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 07:05:26,609 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 07:05:26,610 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 07:05:26,612 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 07:05:26,613 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 07:05:26,613 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 07:05:26,613 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 07:05:26,613 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 07:05:26,614 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 07:05:26,614 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 07:05:26,614 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 07:05:26,614 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 07:05:26,614 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 07:05:26,615 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 07:05:26,615 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 07:05:26,615 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 07:05:26,615 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 07:05:26,615 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 07:05:26,616 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 07:05:26,616 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 07:05:26,617 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 07:05:26,618 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 07:05:26,618 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 07:05:26,618 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-18 07:05:26,907 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 07:05:26,925 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 07:05:26,929 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 07:05:26,930 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 07:05:26,931 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 07:05:26,931 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c [2020-07-18 07:05:27,014 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0a2f9b476/831b8a9b60eb4c1d881e433ee083713c/FLAG637937e21 [2020-07-18 07:05:27,725 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 07:05:27,726 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c [2020-07-18 07:05:27,752 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0a2f9b476/831b8a9b60eb4c1d881e433ee083713c/FLAG637937e21 [2020-07-18 07:05:27,883 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0a2f9b476/831b8a9b60eb4c1d881e433ee083713c [2020-07-18 07:05:27,892 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 07:05:27,895 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 07:05:27,896 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 07:05:27,897 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 07:05:27,899 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 07:05:27,901 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 07:05:27" (1/1) ... [2020-07-18 07:05:27,904 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c439a17 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 07:05:27, skipping insertion in model container [2020-07-18 07:05:27,904 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 07:05:27" (1/1) ... [2020-07-18 07:05:27,911 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 07:05:28,023 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 07:05:29,155 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 07:05:29,169 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 07:05:29,839 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 07:05:29,878 INFO L208 MainTranslator]: Completed translation [2020-07-18 07:05:29,879 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 07:05:29 WrapperNode [2020-07-18 07:05:29,879 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 07:05:29,881 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 07:05:29,881 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 07:05:29,882 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 07:05:29,904 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 07:05:29" (1/1) ... [2020-07-18 07:05:29,904 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 07:05:29" (1/1) ... [2020-07-18 07:05:29,973 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 07:05:29" (1/1) ... [2020-07-18 07:05:29,974 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 07:05:29" (1/1) ... [2020-07-18 07:05:30,056 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 07:05:29" (1/1) ... [2020-07-18 07:05:30,102 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 07:05:29" (1/1) ... [2020-07-18 07:05:30,116 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 07:05:29" (1/1) ... [2020-07-18 07:05:30,136 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 07:05:30,137 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 07:05:30,137 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 07:05:30,138 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 07:05:30,139 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 07:05:29" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 07:05:30,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 07:05:30,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 07:05:30,240 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-07-18 07:05:30,241 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 07:05:30,241 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 07:05:30,241 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2020-07-18 07:05:30,242 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-07-18 07:05:30,242 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2020-07-18 07:05:30,242 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-07-18 07:05:30,243 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-07-18 07:05:30,243 INFO L130 BoogieDeclarations]: Found specification of procedure read [2020-07-18 07:05:30,243 INFO L130 BoogieDeclarations]: Found specification of procedure write [2020-07-18 07:05:30,243 INFO L130 BoogieDeclarations]: Found specification of procedure node1 [2020-07-18 07:05:30,243 INFO L130 BoogieDeclarations]: Found specification of procedure node2 [2020-07-18 07:05:30,244 INFO L130 BoogieDeclarations]: Found specification of procedure node3 [2020-07-18 07:05:30,244 INFO L130 BoogieDeclarations]: Found specification of procedure node4 [2020-07-18 07:05:30,244 INFO L130 BoogieDeclarations]: Found specification of procedure init [2020-07-18 07:05:30,244 INFO L130 BoogieDeclarations]: Found specification of procedure check [2020-07-18 07:05:30,245 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 07:05:30,245 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 07:05:30,245 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 07:05:34,985 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 07:05:34,985 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-07-18 07:05:34,998 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 07:05:34 BoogieIcfgContainer [2020-07-18 07:05:34,999 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 07:05:35,002 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 07:05:35,002 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 07:05:35,007 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 07:05:35,007 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 07:05:27" (1/3) ... [2020-07-18 07:05:35,009 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@787198d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 07:05:35, skipping insertion in model container [2020-07-18 07:05:35,009 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 07:05:29" (2/3) ... [2020-07-18 07:05:35,010 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@787198d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 07:05:35, skipping insertion in model container [2020-07-18 07:05:35,010 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 07:05:34" (3/3) ... [2020-07-18 07:05:35,012 INFO L109 eAbstractionObserver]: Analyzing ICFG pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c [2020-07-18 07:05:35,028 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 07:05:35,042 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 07:05:35,059 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 07:05:35,087 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 07:05:35,087 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 07:05:35,088 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-18 07:05:35,088 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 07:05:35,088 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 07:05:35,088 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 07:05:35,088 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 07:05:35,088 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 07:05:35,135 INFO L276 IsEmpty]: Start isEmpty. Operand 2022 states. [2020-07-18 07:05:35,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 933 [2020-07-18 07:05:35,241 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 07:05:35,244 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 07:05:35,244 INFO L427 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 07:05:35,251 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 07:05:35,252 INFO L82 PathProgramCache]: Analyzing trace with hash -272093385, now seen corresponding path program 1 times [2020-07-18 07:05:35,262 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 07:05:35,263 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [509370929] [2020-07-18 07:05:35,264 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 07:05:36,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 07:05:37,913 WARN L193 SmtUtils]: Spent 596.00 ms on a formula simplification that was a NOOP. DAG size: 283 [2020-07-18 07:05:37,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 07:05:38,002 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)|) (= ~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)|) (= ~__return_6173~0 |old(~__return_6173~0)|) (= ~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)|) (= ~__return_5989~0 |old(~__return_5989~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5975~0 |old(~__return_5975~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__tmp_5976_0~0 |old(~__tmp_5976_0~0)|) (= ~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)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,002 INFO L280 TraceCheckUtils]: 1: Hoare triple {2025#true} ~nomsg~0 := -1; {2025#true} is VALID [2020-07-18 07:05:38,003 INFO L280 TraceCheckUtils]: 2: Hoare triple {2025#true} ~p12~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,003 INFO L280 TraceCheckUtils]: 3: Hoare triple {2025#true} ~p12_old~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,004 INFO L280 TraceCheckUtils]: 4: Hoare triple {2025#true} ~p12_new~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,005 INFO L280 TraceCheckUtils]: 5: Hoare triple {2025#true} ~ep12~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,005 INFO L280 TraceCheckUtils]: 6: Hoare triple {2025#true} ~p13~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,005 INFO L280 TraceCheckUtils]: 7: Hoare triple {2025#true} ~p13_old~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,006 INFO L280 TraceCheckUtils]: 8: Hoare triple {2025#true} ~p13_new~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,006 INFO L280 TraceCheckUtils]: 9: Hoare triple {2025#true} ~ep13~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,006 INFO L280 TraceCheckUtils]: 10: Hoare triple {2025#true} ~p14~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,007 INFO L280 TraceCheckUtils]: 11: Hoare triple {2025#true} ~p14_old~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,007 INFO L280 TraceCheckUtils]: 12: Hoare triple {2025#true} ~p14_new~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,007 INFO L280 TraceCheckUtils]: 13: Hoare triple {2025#true} ~ep14~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,008 INFO L280 TraceCheckUtils]: 14: Hoare triple {2025#true} ~p21~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,008 INFO L280 TraceCheckUtils]: 15: Hoare triple {2025#true} ~p21_old~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,008 INFO L280 TraceCheckUtils]: 16: Hoare triple {2025#true} ~p21_new~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,009 INFO L280 TraceCheckUtils]: 17: Hoare triple {2025#true} ~ep21~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,009 INFO L280 TraceCheckUtils]: 18: Hoare triple {2025#true} ~p23~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,009 INFO L280 TraceCheckUtils]: 19: Hoare triple {2025#true} ~p23_old~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,009 INFO L280 TraceCheckUtils]: 20: Hoare triple {2025#true} ~p23_new~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,010 INFO L280 TraceCheckUtils]: 21: Hoare triple {2025#true} ~ep23~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,011 INFO L280 TraceCheckUtils]: 22: Hoare triple {2025#true} ~p24~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,012 INFO L280 TraceCheckUtils]: 23: Hoare triple {2025#true} ~p24_old~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,012 INFO L280 TraceCheckUtils]: 24: Hoare triple {2025#true} ~p24_new~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,013 INFO L280 TraceCheckUtils]: 25: Hoare triple {2025#true} ~ep24~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,015 INFO L280 TraceCheckUtils]: 26: Hoare triple {2025#true} ~p31~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,015 INFO L280 TraceCheckUtils]: 27: Hoare triple {2025#true} ~p31_old~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,016 INFO L280 TraceCheckUtils]: 28: Hoare triple {2025#true} ~p31_new~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,016 INFO L280 TraceCheckUtils]: 29: Hoare triple {2025#true} ~ep31~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,016 INFO L280 TraceCheckUtils]: 30: Hoare triple {2025#true} ~p32~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,017 INFO L280 TraceCheckUtils]: 31: Hoare triple {2025#true} ~p32_old~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,017 INFO L280 TraceCheckUtils]: 32: Hoare triple {2025#true} ~p32_new~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,017 INFO L280 TraceCheckUtils]: 33: Hoare triple {2025#true} ~ep32~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,018 INFO L280 TraceCheckUtils]: 34: Hoare triple {2025#true} ~p34~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,018 INFO L280 TraceCheckUtils]: 35: Hoare triple {2025#true} ~p34_old~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,019 INFO L280 TraceCheckUtils]: 36: Hoare triple {2025#true} ~p34_new~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,019 INFO L280 TraceCheckUtils]: 37: Hoare triple {2025#true} ~ep34~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,019 INFO L280 TraceCheckUtils]: 38: Hoare triple {2025#true} ~p41~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,020 INFO L280 TraceCheckUtils]: 39: Hoare triple {2025#true} ~p41_old~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,020 INFO L280 TraceCheckUtils]: 40: Hoare triple {2025#true} ~p41_new~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,021 INFO L280 TraceCheckUtils]: 41: Hoare triple {2025#true} ~ep41~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,021 INFO L280 TraceCheckUtils]: 42: Hoare triple {2025#true} ~p42~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,021 INFO L280 TraceCheckUtils]: 43: Hoare triple {2025#true} ~p42_old~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,022 INFO L280 TraceCheckUtils]: 44: Hoare triple {2025#true} ~p42_new~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,022 INFO L280 TraceCheckUtils]: 45: Hoare triple {2025#true} ~ep42~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,022 INFO L280 TraceCheckUtils]: 46: Hoare triple {2025#true} ~p43~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,023 INFO L280 TraceCheckUtils]: 47: Hoare triple {2025#true} ~p43_old~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,023 INFO L280 TraceCheckUtils]: 48: Hoare triple {2025#true} ~p43_new~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,024 INFO L280 TraceCheckUtils]: 49: Hoare triple {2025#true} ~ep43~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,024 INFO L280 TraceCheckUtils]: 50: Hoare triple {2025#true} ~id1~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,027 INFO L280 TraceCheckUtils]: 51: Hoare triple {2025#true} ~r1~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,028 INFO L280 TraceCheckUtils]: 52: Hoare triple {2025#true} ~st1~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,028 INFO L280 TraceCheckUtils]: 53: Hoare triple {2025#true} ~nl1~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,029 INFO L280 TraceCheckUtils]: 54: Hoare triple {2025#true} ~m1~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,029 INFO L280 TraceCheckUtils]: 55: Hoare triple {2025#true} ~max1~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,029 INFO L280 TraceCheckUtils]: 56: Hoare triple {2025#true} ~mode1~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,030 INFO L280 TraceCheckUtils]: 57: Hoare triple {2025#true} ~newmax1~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,030 INFO L280 TraceCheckUtils]: 58: Hoare triple {2025#true} ~id2~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,030 INFO L280 TraceCheckUtils]: 59: Hoare triple {2025#true} ~r2~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,031 INFO L280 TraceCheckUtils]: 60: Hoare triple {2025#true} ~st2~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,032 INFO L280 TraceCheckUtils]: 61: Hoare triple {2025#true} ~nl2~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,033 INFO L280 TraceCheckUtils]: 62: Hoare triple {2025#true} ~m2~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,034 INFO L280 TraceCheckUtils]: 63: Hoare triple {2025#true} ~max2~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,034 INFO L280 TraceCheckUtils]: 64: Hoare triple {2025#true} ~mode2~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,034 INFO L280 TraceCheckUtils]: 65: Hoare triple {2025#true} ~newmax2~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,034 INFO L280 TraceCheckUtils]: 66: Hoare triple {2025#true} ~id3~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,035 INFO L280 TraceCheckUtils]: 67: Hoare triple {2025#true} ~r3~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,036 INFO L280 TraceCheckUtils]: 68: Hoare triple {2025#true} ~st3~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,036 INFO L280 TraceCheckUtils]: 69: Hoare triple {2025#true} ~nl3~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,036 INFO L280 TraceCheckUtils]: 70: Hoare triple {2025#true} ~m3~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,036 INFO L280 TraceCheckUtils]: 71: Hoare triple {2025#true} ~max3~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,038 INFO L280 TraceCheckUtils]: 72: Hoare triple {2025#true} ~mode3~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,038 INFO L280 TraceCheckUtils]: 73: Hoare triple {2025#true} ~newmax3~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,038 INFO L280 TraceCheckUtils]: 74: Hoare triple {2025#true} ~id4~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,039 INFO L280 TraceCheckUtils]: 75: Hoare triple {2025#true} ~r4~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,039 INFO L280 TraceCheckUtils]: 76: Hoare triple {2025#true} ~st4~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,039 INFO L280 TraceCheckUtils]: 77: Hoare triple {2025#true} ~nl4~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,039 INFO L280 TraceCheckUtils]: 78: Hoare triple {2025#true} ~m4~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,040 INFO L280 TraceCheckUtils]: 79: Hoare triple {2025#true} ~max4~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,040 INFO L280 TraceCheckUtils]: 80: Hoare triple {2025#true} ~mode4~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,040 INFO L280 TraceCheckUtils]: 81: Hoare triple {2025#true} ~newmax4~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,041 INFO L280 TraceCheckUtils]: 82: Hoare triple {2025#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {2025#true} is VALID [2020-07-18 07:05:38,041 INFO L280 TraceCheckUtils]: 83: Hoare triple {2025#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {2025#true} is VALID [2020-07-18 07:05:38,042 INFO L280 TraceCheckUtils]: 84: Hoare triple {2025#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {2025#true} is VALID [2020-07-18 07:05:38,043 INFO L280 TraceCheckUtils]: 85: Hoare triple {2025#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset]; {2025#true} is VALID [2020-07-18 07:05:38,046 INFO L280 TraceCheckUtils]: 86: Hoare triple {2025#true} ~__return_4657~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,046 INFO L280 TraceCheckUtils]: 87: Hoare triple {2025#true} ~__return_4899~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,047 INFO L280 TraceCheckUtils]: 88: Hoare triple {2025#true} ~__return_5106~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,047 INFO L280 TraceCheckUtils]: 89: Hoare triple {2025#true} ~__return_5329~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,048 INFO L280 TraceCheckUtils]: 90: Hoare triple {2025#true} ~__return_5536~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,048 INFO L280 TraceCheckUtils]: 91: Hoare triple {2025#true} ~__return_5759~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,056 INFO L280 TraceCheckUtils]: 92: Hoare triple {2025#true} ~__return_5975~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,057 INFO L280 TraceCheckUtils]: 93: Hoare triple {2025#true} ~__tmp_5976_0~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,057 INFO L280 TraceCheckUtils]: 94: Hoare triple {2025#true} ~__return_6173~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,057 INFO L280 TraceCheckUtils]: 95: Hoare triple {2025#true} ~__return_5989~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,058 INFO L280 TraceCheckUtils]: 96: Hoare triple {2025#true} assume true; {2025#true} is VALID [2020-07-18 07:05:38,058 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {2025#true} {2025#true} #4608#return; {2025#true} is VALID [2020-07-18 07:05:38,079 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)|) (= ~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)|) (= ~__return_6173~0 |old(~__return_6173~0)|) (= ~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)|) (= ~__return_5989~0 |old(~__return_5989~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5975~0 |old(~__return_5975~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__tmp_5976_0~0 |old(~__tmp_5976_0~0)|) (= ~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)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} is VALID [2020-07-18 07:05:38,079 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)|) (= ~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)|) (= ~__return_6173~0 |old(~__return_6173~0)|) (= ~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)|) (= ~__return_5989~0 |old(~__return_5989~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5975~0 |old(~__return_5975~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__tmp_5976_0~0 |old(~__tmp_5976_0~0)|) (= ~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)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,080 INFO L280 TraceCheckUtils]: 2: Hoare triple {2025#true} ~nomsg~0 := -1; {2025#true} is VALID [2020-07-18 07:05:38,080 INFO L280 TraceCheckUtils]: 3: Hoare triple {2025#true} ~p12~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,081 INFO L280 TraceCheckUtils]: 4: Hoare triple {2025#true} ~p12_old~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,081 INFO L280 TraceCheckUtils]: 5: Hoare triple {2025#true} ~p12_new~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,081 INFO L280 TraceCheckUtils]: 6: Hoare triple {2025#true} ~ep12~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,082 INFO L280 TraceCheckUtils]: 7: Hoare triple {2025#true} ~p13~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,082 INFO L280 TraceCheckUtils]: 8: Hoare triple {2025#true} ~p13_old~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,082 INFO L280 TraceCheckUtils]: 9: Hoare triple {2025#true} ~p13_new~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,083 INFO L280 TraceCheckUtils]: 10: Hoare triple {2025#true} ~ep13~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,083 INFO L280 TraceCheckUtils]: 11: Hoare triple {2025#true} ~p14~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,084 INFO L280 TraceCheckUtils]: 12: Hoare triple {2025#true} ~p14_old~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,084 INFO L280 TraceCheckUtils]: 13: Hoare triple {2025#true} ~p14_new~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,084 INFO L280 TraceCheckUtils]: 14: Hoare triple {2025#true} ~ep14~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,085 INFO L280 TraceCheckUtils]: 15: Hoare triple {2025#true} ~p21~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,086 INFO L280 TraceCheckUtils]: 16: Hoare triple {2025#true} ~p21_old~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,086 INFO L280 TraceCheckUtils]: 17: Hoare triple {2025#true} ~p21_new~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,086 INFO L280 TraceCheckUtils]: 18: Hoare triple {2025#true} ~ep21~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,087 INFO L280 TraceCheckUtils]: 19: Hoare triple {2025#true} ~p23~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,087 INFO L280 TraceCheckUtils]: 20: Hoare triple {2025#true} ~p23_old~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,088 INFO L280 TraceCheckUtils]: 21: Hoare triple {2025#true} ~p23_new~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,097 INFO L280 TraceCheckUtils]: 22: Hoare triple {2025#true} ~ep23~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,098 INFO L280 TraceCheckUtils]: 23: Hoare triple {2025#true} ~p24~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,102 INFO L280 TraceCheckUtils]: 24: Hoare triple {2025#true} ~p24_old~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,102 INFO L280 TraceCheckUtils]: 25: Hoare triple {2025#true} ~p24_new~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,102 INFO L280 TraceCheckUtils]: 26: Hoare triple {2025#true} ~ep24~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,103 INFO L280 TraceCheckUtils]: 27: Hoare triple {2025#true} ~p31~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,103 INFO L280 TraceCheckUtils]: 28: Hoare triple {2025#true} ~p31_old~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,104 INFO L280 TraceCheckUtils]: 29: Hoare triple {2025#true} ~p31_new~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,104 INFO L280 TraceCheckUtils]: 30: Hoare triple {2025#true} ~ep31~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,105 INFO L280 TraceCheckUtils]: 31: Hoare triple {2025#true} ~p32~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,105 INFO L280 TraceCheckUtils]: 32: Hoare triple {2025#true} ~p32_old~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,106 INFO L280 TraceCheckUtils]: 33: Hoare triple {2025#true} ~p32_new~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,106 INFO L280 TraceCheckUtils]: 34: Hoare triple {2025#true} ~ep32~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,109 INFO L280 TraceCheckUtils]: 35: Hoare triple {2025#true} ~p34~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,110 INFO L280 TraceCheckUtils]: 36: Hoare triple {2025#true} ~p34_old~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,110 INFO L280 TraceCheckUtils]: 37: Hoare triple {2025#true} ~p34_new~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,111 INFO L280 TraceCheckUtils]: 38: Hoare triple {2025#true} ~ep34~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,113 INFO L280 TraceCheckUtils]: 39: Hoare triple {2025#true} ~p41~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,114 INFO L280 TraceCheckUtils]: 40: Hoare triple {2025#true} ~p41_old~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,114 INFO L280 TraceCheckUtils]: 41: Hoare triple {2025#true} ~p41_new~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,115 INFO L280 TraceCheckUtils]: 42: Hoare triple {2025#true} ~ep41~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,115 INFO L280 TraceCheckUtils]: 43: Hoare triple {2025#true} ~p42~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,115 INFO L280 TraceCheckUtils]: 44: Hoare triple {2025#true} ~p42_old~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,116 INFO L280 TraceCheckUtils]: 45: Hoare triple {2025#true} ~p42_new~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,117 INFO L280 TraceCheckUtils]: 46: Hoare triple {2025#true} ~ep42~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,117 INFO L280 TraceCheckUtils]: 47: Hoare triple {2025#true} ~p43~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,117 INFO L280 TraceCheckUtils]: 48: Hoare triple {2025#true} ~p43_old~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,117 INFO L280 TraceCheckUtils]: 49: Hoare triple {2025#true} ~p43_new~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,118 INFO L280 TraceCheckUtils]: 50: Hoare triple {2025#true} ~ep43~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,118 INFO L280 TraceCheckUtils]: 51: Hoare triple {2025#true} ~id1~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,122 INFO L280 TraceCheckUtils]: 52: Hoare triple {2025#true} ~r1~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,123 INFO L280 TraceCheckUtils]: 53: Hoare triple {2025#true} ~st1~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,123 INFO L280 TraceCheckUtils]: 54: Hoare triple {2025#true} ~nl1~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,123 INFO L280 TraceCheckUtils]: 55: Hoare triple {2025#true} ~m1~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,124 INFO L280 TraceCheckUtils]: 56: Hoare triple {2025#true} ~max1~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,124 INFO L280 TraceCheckUtils]: 57: Hoare triple {2025#true} ~mode1~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,124 INFO L280 TraceCheckUtils]: 58: Hoare triple {2025#true} ~newmax1~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,125 INFO L280 TraceCheckUtils]: 59: Hoare triple {2025#true} ~id2~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,125 INFO L280 TraceCheckUtils]: 60: Hoare triple {2025#true} ~r2~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,125 INFO L280 TraceCheckUtils]: 61: Hoare triple {2025#true} ~st2~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,126 INFO L280 TraceCheckUtils]: 62: Hoare triple {2025#true} ~nl2~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,126 INFO L280 TraceCheckUtils]: 63: Hoare triple {2025#true} ~m2~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,128 INFO L280 TraceCheckUtils]: 64: Hoare triple {2025#true} ~max2~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,128 INFO L280 TraceCheckUtils]: 65: Hoare triple {2025#true} ~mode2~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,128 INFO L280 TraceCheckUtils]: 66: Hoare triple {2025#true} ~newmax2~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,129 INFO L280 TraceCheckUtils]: 67: Hoare triple {2025#true} ~id3~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,129 INFO L280 TraceCheckUtils]: 68: Hoare triple {2025#true} ~r3~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,129 INFO L280 TraceCheckUtils]: 69: Hoare triple {2025#true} ~st3~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,130 INFO L280 TraceCheckUtils]: 70: Hoare triple {2025#true} ~nl3~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,130 INFO L280 TraceCheckUtils]: 71: Hoare triple {2025#true} ~m3~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,130 INFO L280 TraceCheckUtils]: 72: Hoare triple {2025#true} ~max3~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,130 INFO L280 TraceCheckUtils]: 73: Hoare triple {2025#true} ~mode3~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,131 INFO L280 TraceCheckUtils]: 74: Hoare triple {2025#true} ~newmax3~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,131 INFO L280 TraceCheckUtils]: 75: Hoare triple {2025#true} ~id4~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,131 INFO L280 TraceCheckUtils]: 76: Hoare triple {2025#true} ~r4~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,132 INFO L280 TraceCheckUtils]: 77: Hoare triple {2025#true} ~st4~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,132 INFO L280 TraceCheckUtils]: 78: Hoare triple {2025#true} ~nl4~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,132 INFO L280 TraceCheckUtils]: 79: Hoare triple {2025#true} ~m4~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,132 INFO L280 TraceCheckUtils]: 80: Hoare triple {2025#true} ~max4~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,133 INFO L280 TraceCheckUtils]: 81: Hoare triple {2025#true} ~mode4~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,133 INFO L280 TraceCheckUtils]: 82: Hoare triple {2025#true} ~newmax4~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,133 INFO L280 TraceCheckUtils]: 83: Hoare triple {2025#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {2025#true} is VALID [2020-07-18 07:05:38,134 INFO L280 TraceCheckUtils]: 84: Hoare triple {2025#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {2025#true} is VALID [2020-07-18 07:05:38,134 INFO L280 TraceCheckUtils]: 85: Hoare triple {2025#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {2025#true} is VALID [2020-07-18 07:05:38,134 INFO L280 TraceCheckUtils]: 86: Hoare triple {2025#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset]; {2025#true} is VALID [2020-07-18 07:05:38,134 INFO L280 TraceCheckUtils]: 87: Hoare triple {2025#true} ~__return_4657~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,135 INFO L280 TraceCheckUtils]: 88: Hoare triple {2025#true} ~__return_4899~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,135 INFO L280 TraceCheckUtils]: 89: Hoare triple {2025#true} ~__return_5106~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,135 INFO L280 TraceCheckUtils]: 90: Hoare triple {2025#true} ~__return_5329~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,135 INFO L280 TraceCheckUtils]: 91: Hoare triple {2025#true} ~__return_5536~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,136 INFO L280 TraceCheckUtils]: 92: Hoare triple {2025#true} ~__return_5759~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,140 INFO L280 TraceCheckUtils]: 93: Hoare triple {2025#true} ~__return_5975~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,140 INFO L280 TraceCheckUtils]: 94: Hoare triple {2025#true} ~__tmp_5976_0~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,141 INFO L280 TraceCheckUtils]: 95: Hoare triple {2025#true} ~__return_6173~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,141 INFO L280 TraceCheckUtils]: 96: Hoare triple {2025#true} ~__return_5989~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,142 INFO L280 TraceCheckUtils]: 97: Hoare triple {2025#true} assume true; {2025#true} is VALID [2020-07-18 07:05:38,142 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {2025#true} {2025#true} #4608#return; {2025#true} is VALID [2020-07-18 07:05:38,142 INFO L263 TraceCheckUtils]: 99: Hoare triple {2025#true} call #t~ret44 := main(); {2025#true} is VALID [2020-07-18 07:05:38,143 INFO L280 TraceCheckUtils]: 100: Hoare triple {2025#true} havoc ~main__c1~0; {2025#true} is VALID [2020-07-18 07:05:38,143 INFO L280 TraceCheckUtils]: 101: Hoare triple {2025#true} havoc ~main__i2~0; {2025#true} is VALID [2020-07-18 07:05:38,144 INFO L280 TraceCheckUtils]: 102: Hoare triple {2025#true} ~main__c1~0 := 0; {2025#true} is VALID [2020-07-18 07:05:38,144 INFO L280 TraceCheckUtils]: 103: Hoare triple {2025#true} ~ep12~0 := #t~nondet0; {2025#true} is VALID [2020-07-18 07:05:38,145 INFO L280 TraceCheckUtils]: 104: Hoare triple {2025#true} havoc #t~nondet0; {2025#true} is VALID [2020-07-18 07:05:38,145 INFO L280 TraceCheckUtils]: 105: Hoare triple {2025#true} ~ep13~0 := #t~nondet1; {2025#true} is VALID [2020-07-18 07:05:38,152 INFO L280 TraceCheckUtils]: 106: Hoare triple {2025#true} havoc #t~nondet1; {2025#true} is VALID [2020-07-18 07:05:38,153 INFO L280 TraceCheckUtils]: 107: Hoare triple {2025#true} ~ep14~0 := #t~nondet2; {2025#true} is VALID [2020-07-18 07:05:38,153 INFO L280 TraceCheckUtils]: 108: Hoare triple {2025#true} havoc #t~nondet2; {2025#true} is VALID [2020-07-18 07:05:38,154 INFO L280 TraceCheckUtils]: 109: Hoare triple {2025#true} ~ep21~0 := #t~nondet3; {2025#true} is VALID [2020-07-18 07:05:38,154 INFO L280 TraceCheckUtils]: 110: Hoare triple {2025#true} havoc #t~nondet3; {2025#true} is VALID [2020-07-18 07:05:38,155 INFO L280 TraceCheckUtils]: 111: Hoare triple {2025#true} ~ep23~0 := #t~nondet4; {2025#true} is VALID [2020-07-18 07:05:38,155 INFO L280 TraceCheckUtils]: 112: Hoare triple {2025#true} havoc #t~nondet4; {2025#true} is VALID [2020-07-18 07:05:38,156 INFO L280 TraceCheckUtils]: 113: Hoare triple {2025#true} ~ep24~0 := #t~nondet5; {2025#true} is VALID [2020-07-18 07:05:38,157 INFO L280 TraceCheckUtils]: 114: Hoare triple {2025#true} havoc #t~nondet5; {2025#true} is VALID [2020-07-18 07:05:38,162 INFO L280 TraceCheckUtils]: 115: Hoare triple {2025#true} ~ep31~0 := #t~nondet6; {2025#true} is VALID [2020-07-18 07:05:38,163 INFO L280 TraceCheckUtils]: 116: Hoare triple {2025#true} havoc #t~nondet6; {2025#true} is VALID [2020-07-18 07:05:38,164 INFO L280 TraceCheckUtils]: 117: Hoare triple {2025#true} ~ep32~0 := #t~nondet7; {2025#true} is VALID [2020-07-18 07:05:38,164 INFO L280 TraceCheckUtils]: 118: Hoare triple {2025#true} havoc #t~nondet7; {2025#true} is VALID [2020-07-18 07:05:38,165 INFO L280 TraceCheckUtils]: 119: Hoare triple {2025#true} ~ep34~0 := #t~nondet8; {2025#true} is VALID [2020-07-18 07:05:38,165 INFO L280 TraceCheckUtils]: 120: Hoare triple {2025#true} havoc #t~nondet8; {2025#true} is VALID [2020-07-18 07:05:38,166 INFO L280 TraceCheckUtils]: 121: Hoare triple {2025#true} ~ep41~0 := #t~nondet9; {2025#true} is VALID [2020-07-18 07:05:38,167 INFO L280 TraceCheckUtils]: 122: Hoare triple {2025#true} havoc #t~nondet9; {2025#true} is VALID [2020-07-18 07:05:38,167 INFO L280 TraceCheckUtils]: 123: Hoare triple {2025#true} ~ep42~0 := #t~nondet10; {2025#true} is VALID [2020-07-18 07:05:38,168 INFO L280 TraceCheckUtils]: 124: Hoare triple {2025#true} havoc #t~nondet10; {2025#true} is VALID [2020-07-18 07:05:38,168 INFO L280 TraceCheckUtils]: 125: Hoare triple {2025#true} ~ep43~0 := #t~nondet11; {2025#true} is VALID [2020-07-18 07:05:38,168 INFO L280 TraceCheckUtils]: 126: Hoare triple {2025#true} havoc #t~nondet11; {2025#true} is VALID [2020-07-18 07:05:38,169 INFO L280 TraceCheckUtils]: 127: Hoare triple {2025#true} assume -128 <= #t~nondet12 && #t~nondet12 <= 127; {2025#true} is VALID [2020-07-18 07:05:38,169 INFO L280 TraceCheckUtils]: 128: Hoare triple {2025#true} ~id1~0 := #t~nondet12; {2025#true} is VALID [2020-07-18 07:05:38,169 INFO L280 TraceCheckUtils]: 129: Hoare triple {2025#true} havoc #t~nondet12; {2025#true} is VALID [2020-07-18 07:05:38,170 INFO L280 TraceCheckUtils]: 130: Hoare triple {2025#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {2025#true} is VALID [2020-07-18 07:05:38,170 INFO L280 TraceCheckUtils]: 131: Hoare triple {2025#true} ~r1~0 := #t~nondet13; {2025#true} is VALID [2020-07-18 07:05:38,171 INFO L280 TraceCheckUtils]: 132: Hoare triple {2025#true} havoc #t~nondet13; {2025#true} is VALID [2020-07-18 07:05:38,171 INFO L280 TraceCheckUtils]: 133: Hoare triple {2025#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {2025#true} is VALID [2020-07-18 07:05:38,171 INFO L280 TraceCheckUtils]: 134: Hoare triple {2025#true} ~st1~0 := #t~nondet14; {2025#true} is VALID [2020-07-18 07:05:38,171 INFO L280 TraceCheckUtils]: 135: Hoare triple {2025#true} havoc #t~nondet14; {2025#true} is VALID [2020-07-18 07:05:38,172 INFO L280 TraceCheckUtils]: 136: Hoare triple {2025#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {2025#true} is VALID [2020-07-18 07:05:38,172 INFO L280 TraceCheckUtils]: 137: Hoare triple {2025#true} ~nl1~0 := #t~nondet15; {2025#true} is VALID [2020-07-18 07:05:38,173 INFO L280 TraceCheckUtils]: 138: Hoare triple {2025#true} havoc #t~nondet15; {2025#true} is VALID [2020-07-18 07:05:38,174 INFO L280 TraceCheckUtils]: 139: Hoare triple {2025#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {2025#true} is VALID [2020-07-18 07:05:38,174 INFO L280 TraceCheckUtils]: 140: Hoare triple {2025#true} ~m1~0 := #t~nondet16; {2025#true} is VALID [2020-07-18 07:05:38,176 INFO L280 TraceCheckUtils]: 141: Hoare triple {2025#true} havoc #t~nondet16; {2025#true} is VALID [2020-07-18 07:05:38,181 INFO L280 TraceCheckUtils]: 142: Hoare triple {2025#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {2025#true} is VALID [2020-07-18 07:05:38,181 INFO L280 TraceCheckUtils]: 143: Hoare triple {2025#true} ~max1~0 := #t~nondet17; {2025#true} is VALID [2020-07-18 07:05:38,182 INFO L280 TraceCheckUtils]: 144: Hoare triple {2025#true} havoc #t~nondet17; {2025#true} is VALID [2020-07-18 07:05:38,182 INFO L280 TraceCheckUtils]: 145: Hoare triple {2025#true} ~mode1~0 := #t~nondet18; {2025#true} is VALID [2020-07-18 07:05:38,183 INFO L280 TraceCheckUtils]: 146: Hoare triple {2025#true} havoc #t~nondet18; {2025#true} is VALID [2020-07-18 07:05:38,183 INFO L280 TraceCheckUtils]: 147: Hoare triple {2025#true} ~newmax1~0 := #t~nondet19; {2025#true} is VALID [2020-07-18 07:05:38,186 INFO L280 TraceCheckUtils]: 148: Hoare triple {2025#true} havoc #t~nondet19; {2025#true} is VALID [2020-07-18 07:05:38,187 INFO L280 TraceCheckUtils]: 149: Hoare triple {2025#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {2025#true} is VALID [2020-07-18 07:05:38,188 INFO L280 TraceCheckUtils]: 150: Hoare triple {2025#true} ~id2~0 := #t~nondet20; {2025#true} is VALID [2020-07-18 07:05:38,188 INFO L280 TraceCheckUtils]: 151: Hoare triple {2025#true} havoc #t~nondet20; {2025#true} is VALID [2020-07-18 07:05:38,188 INFO L280 TraceCheckUtils]: 152: Hoare triple {2025#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {2025#true} is VALID [2020-07-18 07:05:38,189 INFO L280 TraceCheckUtils]: 153: Hoare triple {2025#true} ~r2~0 := #t~nondet21; {2025#true} is VALID [2020-07-18 07:05:38,189 INFO L280 TraceCheckUtils]: 154: Hoare triple {2025#true} havoc #t~nondet21; {2025#true} is VALID [2020-07-18 07:05:38,191 INFO L280 TraceCheckUtils]: 155: Hoare triple {2025#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {2025#true} is VALID [2020-07-18 07:05:38,192 INFO L280 TraceCheckUtils]: 156: Hoare triple {2025#true} ~st2~0 := #t~nondet22; {2025#true} is VALID [2020-07-18 07:05:38,192 INFO L280 TraceCheckUtils]: 157: Hoare triple {2025#true} havoc #t~nondet22; {2025#true} is VALID [2020-07-18 07:05:38,193 INFO L280 TraceCheckUtils]: 158: Hoare triple {2025#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {2025#true} is VALID [2020-07-18 07:05:38,193 INFO L280 TraceCheckUtils]: 159: Hoare triple {2025#true} ~nl2~0 := #t~nondet23; {2025#true} is VALID [2020-07-18 07:05:38,194 INFO L280 TraceCheckUtils]: 160: Hoare triple {2025#true} havoc #t~nondet23; {2025#true} is VALID [2020-07-18 07:05:38,195 INFO L280 TraceCheckUtils]: 161: Hoare triple {2025#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {2025#true} is VALID [2020-07-18 07:05:38,196 INFO L280 TraceCheckUtils]: 162: Hoare triple {2025#true} ~m2~0 := #t~nondet24; {2025#true} is VALID [2020-07-18 07:05:38,196 INFO L280 TraceCheckUtils]: 163: Hoare triple {2025#true} havoc #t~nondet24; {2025#true} is VALID [2020-07-18 07:05:38,197 INFO L280 TraceCheckUtils]: 164: Hoare triple {2025#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {2025#true} is VALID [2020-07-18 07:05:38,197 INFO L280 TraceCheckUtils]: 165: Hoare triple {2025#true} ~max2~0 := #t~nondet25; {2025#true} is VALID [2020-07-18 07:05:38,197 INFO L280 TraceCheckUtils]: 166: Hoare triple {2025#true} havoc #t~nondet25; {2025#true} is VALID [2020-07-18 07:05:38,198 INFO L280 TraceCheckUtils]: 167: Hoare triple {2025#true} ~mode2~0 := #t~nondet26; {2025#true} is VALID [2020-07-18 07:05:38,198 INFO L280 TraceCheckUtils]: 168: Hoare triple {2025#true} havoc #t~nondet26; {2025#true} is VALID [2020-07-18 07:05:38,198 INFO L280 TraceCheckUtils]: 169: Hoare triple {2025#true} ~newmax2~0 := #t~nondet27; {2025#true} is VALID [2020-07-18 07:05:38,199 INFO L280 TraceCheckUtils]: 170: Hoare triple {2025#true} havoc #t~nondet27; {2025#true} is VALID [2020-07-18 07:05:38,199 INFO L280 TraceCheckUtils]: 171: Hoare triple {2025#true} assume -128 <= #t~nondet28 && #t~nondet28 <= 127; {2025#true} is VALID [2020-07-18 07:05:38,200 INFO L280 TraceCheckUtils]: 172: Hoare triple {2025#true} ~id3~0 := #t~nondet28; {2025#true} is VALID [2020-07-18 07:05:38,200 INFO L280 TraceCheckUtils]: 173: Hoare triple {2025#true} havoc #t~nondet28; {2025#true} is VALID [2020-07-18 07:05:38,200 INFO L280 TraceCheckUtils]: 174: Hoare triple {2025#true} assume -128 <= #t~nondet29 && #t~nondet29 <= 127; {2025#true} is VALID [2020-07-18 07:05:38,201 INFO L280 TraceCheckUtils]: 175: Hoare triple {2025#true} ~r3~0 := #t~nondet29; {2025#true} is VALID [2020-07-18 07:05:38,201 INFO L280 TraceCheckUtils]: 176: Hoare triple {2025#true} havoc #t~nondet29; {2025#true} is VALID [2020-07-18 07:05:38,211 INFO L280 TraceCheckUtils]: 177: Hoare triple {2025#true} assume -128 <= #t~nondet30 && #t~nondet30 <= 127; {2025#true} is VALID [2020-07-18 07:05:38,211 INFO L280 TraceCheckUtils]: 178: Hoare triple {2025#true} ~st3~0 := #t~nondet30; {2025#true} is VALID [2020-07-18 07:05:38,212 INFO L280 TraceCheckUtils]: 179: Hoare triple {2025#true} havoc #t~nondet30; {2025#true} is VALID [2020-07-18 07:05:38,212 INFO L280 TraceCheckUtils]: 180: Hoare triple {2025#true} assume -128 <= #t~nondet31 && #t~nondet31 <= 127; {2025#true} is VALID [2020-07-18 07:05:38,212 INFO L280 TraceCheckUtils]: 181: Hoare triple {2025#true} ~nl3~0 := #t~nondet31; {2025#true} is VALID [2020-07-18 07:05:38,213 INFO L280 TraceCheckUtils]: 182: Hoare triple {2025#true} havoc #t~nondet31; {2025#true} is VALID [2020-07-18 07:05:38,213 INFO L280 TraceCheckUtils]: 183: Hoare triple {2025#true} assume -128 <= #t~nondet32 && #t~nondet32 <= 127; {2025#true} is VALID [2020-07-18 07:05:38,213 INFO L280 TraceCheckUtils]: 184: Hoare triple {2025#true} ~m3~0 := #t~nondet32; {2025#true} is VALID [2020-07-18 07:05:38,214 INFO L280 TraceCheckUtils]: 185: Hoare triple {2025#true} havoc #t~nondet32; {2025#true} is VALID [2020-07-18 07:05:38,214 INFO L280 TraceCheckUtils]: 186: Hoare triple {2025#true} assume -128 <= #t~nondet33 && #t~nondet33 <= 127; {2025#true} is VALID [2020-07-18 07:05:38,215 INFO L280 TraceCheckUtils]: 187: Hoare triple {2025#true} ~max3~0 := #t~nondet33; {2025#true} is VALID [2020-07-18 07:05:38,215 INFO L280 TraceCheckUtils]: 188: Hoare triple {2025#true} havoc #t~nondet33; {2025#true} is VALID [2020-07-18 07:05:38,215 INFO L280 TraceCheckUtils]: 189: Hoare triple {2025#true} ~mode3~0 := #t~nondet34; {2025#true} is VALID [2020-07-18 07:05:38,216 INFO L280 TraceCheckUtils]: 190: Hoare triple {2025#true} havoc #t~nondet34; {2025#true} is VALID [2020-07-18 07:05:38,216 INFO L280 TraceCheckUtils]: 191: Hoare triple {2025#true} ~newmax3~0 := #t~nondet35; {2025#true} is VALID [2020-07-18 07:05:38,216 INFO L280 TraceCheckUtils]: 192: Hoare triple {2025#true} havoc #t~nondet35; {2025#true} is VALID [2020-07-18 07:05:38,217 INFO L280 TraceCheckUtils]: 193: Hoare triple {2025#true} assume -128 <= #t~nondet36 && #t~nondet36 <= 127; {2025#true} is VALID [2020-07-18 07:05:38,217 INFO L280 TraceCheckUtils]: 194: Hoare triple {2025#true} ~id4~0 := #t~nondet36; {2025#true} is VALID [2020-07-18 07:05:38,217 INFO L280 TraceCheckUtils]: 195: Hoare triple {2025#true} havoc #t~nondet36; {2025#true} is VALID [2020-07-18 07:05:38,218 INFO L280 TraceCheckUtils]: 196: Hoare triple {2025#true} assume -128 <= #t~nondet37 && #t~nondet37 <= 127; {2025#true} is VALID [2020-07-18 07:05:38,218 INFO L280 TraceCheckUtils]: 197: Hoare triple {2025#true} ~r4~0 := #t~nondet37; {2025#true} is VALID [2020-07-18 07:05:38,218 INFO L280 TraceCheckUtils]: 198: Hoare triple {2025#true} havoc #t~nondet37; {2025#true} is VALID [2020-07-18 07:05:38,219 INFO L280 TraceCheckUtils]: 199: Hoare triple {2025#true} assume -128 <= #t~nondet38 && #t~nondet38 <= 127; {2025#true} is VALID [2020-07-18 07:05:38,219 INFO L280 TraceCheckUtils]: 200: Hoare triple {2025#true} ~st4~0 := #t~nondet38; {2025#true} is VALID [2020-07-18 07:05:38,219 INFO L280 TraceCheckUtils]: 201: Hoare triple {2025#true} havoc #t~nondet38; {2025#true} is VALID [2020-07-18 07:05:38,219 INFO L280 TraceCheckUtils]: 202: Hoare triple {2025#true} assume -128 <= #t~nondet39 && #t~nondet39 <= 127; {2025#true} is VALID [2020-07-18 07:05:38,219 INFO L280 TraceCheckUtils]: 203: Hoare triple {2025#true} ~nl4~0 := #t~nondet39; {2025#true} is VALID [2020-07-18 07:05:38,220 INFO L280 TraceCheckUtils]: 204: Hoare triple {2025#true} havoc #t~nondet39; {2025#true} is VALID [2020-07-18 07:05:38,220 INFO L280 TraceCheckUtils]: 205: Hoare triple {2025#true} assume -128 <= #t~nondet40 && #t~nondet40 <= 127; {2025#true} is VALID [2020-07-18 07:05:38,220 INFO L280 TraceCheckUtils]: 206: Hoare triple {2025#true} ~m4~0 := #t~nondet40; {2025#true} is VALID [2020-07-18 07:05:38,220 INFO L280 TraceCheckUtils]: 207: Hoare triple {2025#true} havoc #t~nondet40; {2025#true} is VALID [2020-07-18 07:05:38,222 INFO L280 TraceCheckUtils]: 208: Hoare triple {2025#true} assume -128 <= #t~nondet41 && #t~nondet41 <= 127; {2025#true} is VALID [2020-07-18 07:05:38,222 INFO L280 TraceCheckUtils]: 209: Hoare triple {2025#true} ~max4~0 := #t~nondet41; {2025#true} is VALID [2020-07-18 07:05:38,223 INFO L280 TraceCheckUtils]: 210: Hoare triple {2025#true} havoc #t~nondet41; {2025#true} is VALID [2020-07-18 07:05:38,223 INFO L280 TraceCheckUtils]: 211: Hoare triple {2025#true} ~mode4~0 := #t~nondet42; {2025#true} is VALID [2020-07-18 07:05:38,223 INFO L280 TraceCheckUtils]: 212: Hoare triple {2025#true} havoc #t~nondet42; {2025#true} is VALID [2020-07-18 07:05:38,224 INFO L280 TraceCheckUtils]: 213: Hoare triple {2025#true} ~newmax4~0 := #t~nondet43; {2025#true} is VALID [2020-07-18 07:05:38,224 INFO L280 TraceCheckUtils]: 214: Hoare triple {2025#true} havoc #t~nondet43; {2025#true} is VALID [2020-07-18 07:05:38,224 INFO L280 TraceCheckUtils]: 215: Hoare triple {2025#true} havoc ~init__r121~0; {2025#true} is VALID [2020-07-18 07:05:38,224 INFO L280 TraceCheckUtils]: 216: Hoare triple {2025#true} havoc ~init__r131~0; {2025#true} is VALID [2020-07-18 07:05:38,225 INFO L280 TraceCheckUtils]: 217: Hoare triple {2025#true} havoc ~init__r141~0; {2025#true} is VALID [2020-07-18 07:05:38,225 INFO L280 TraceCheckUtils]: 218: Hoare triple {2025#true} havoc ~init__r211~0; {2025#true} is VALID [2020-07-18 07:05:38,225 INFO L280 TraceCheckUtils]: 219: Hoare triple {2025#true} havoc ~init__r231~0; {2025#true} is VALID [2020-07-18 07:05:38,226 INFO L280 TraceCheckUtils]: 220: Hoare triple {2025#true} havoc ~init__r241~0; {2025#true} is VALID [2020-07-18 07:05:38,226 INFO L280 TraceCheckUtils]: 221: Hoare triple {2025#true} havoc ~init__r311~0; {2025#true} is VALID [2020-07-18 07:05:38,226 INFO L280 TraceCheckUtils]: 222: Hoare triple {2025#true} havoc ~init__r321~0; {2025#true} is VALID [2020-07-18 07:05:38,226 INFO L280 TraceCheckUtils]: 223: Hoare triple {2025#true} havoc ~init__r341~0; {2025#true} is VALID [2020-07-18 07:05:38,227 INFO L280 TraceCheckUtils]: 224: Hoare triple {2025#true} havoc ~init__r411~0; {2025#true} is VALID [2020-07-18 07:05:38,227 INFO L280 TraceCheckUtils]: 225: Hoare triple {2025#true} havoc ~init__r421~0; {2025#true} is VALID [2020-07-18 07:05:38,227 INFO L280 TraceCheckUtils]: 226: Hoare triple {2025#true} havoc ~init__r431~0; {2025#true} is VALID [2020-07-18 07:05:38,227 INFO L280 TraceCheckUtils]: 227: Hoare triple {2025#true} havoc ~init__r122~0; {2025#true} is VALID [2020-07-18 07:05:38,228 INFO L280 TraceCheckUtils]: 228: Hoare triple {2025#true} havoc ~init__tmp~0; {2025#true} is VALID [2020-07-18 07:05:38,228 INFO L280 TraceCheckUtils]: 229: Hoare triple {2025#true} havoc ~init__r132~0; {2025#true} is VALID [2020-07-18 07:05:38,228 INFO L280 TraceCheckUtils]: 230: Hoare triple {2025#true} havoc ~init__tmp___0~0; {2025#true} is VALID [2020-07-18 07:05:38,229 INFO L280 TraceCheckUtils]: 231: Hoare triple {2025#true} havoc ~init__r142~0; {2025#true} is VALID [2020-07-18 07:05:38,229 INFO L280 TraceCheckUtils]: 232: Hoare triple {2025#true} havoc ~init__tmp___1~0; {2025#true} is VALID [2020-07-18 07:05:38,230 INFO L280 TraceCheckUtils]: 233: Hoare triple {2025#true} havoc ~init__r212~0; {2025#true} is VALID [2020-07-18 07:05:38,230 INFO L280 TraceCheckUtils]: 234: Hoare triple {2025#true} havoc ~init__tmp___2~0; {2025#true} is VALID [2020-07-18 07:05:38,230 INFO L280 TraceCheckUtils]: 235: Hoare triple {2025#true} havoc ~init__r232~0; {2025#true} is VALID [2020-07-18 07:05:38,231 INFO L280 TraceCheckUtils]: 236: Hoare triple {2025#true} havoc ~init__tmp___3~0; {2025#true} is VALID [2020-07-18 07:05:38,231 INFO L280 TraceCheckUtils]: 237: Hoare triple {2025#true} havoc ~init__r242~0; {2025#true} is VALID [2020-07-18 07:05:38,231 INFO L280 TraceCheckUtils]: 238: Hoare triple {2025#true} havoc ~init__tmp___4~0; {2025#true} is VALID [2020-07-18 07:05:38,231 INFO L280 TraceCheckUtils]: 239: Hoare triple {2025#true} havoc ~init__r312~0; {2025#true} is VALID [2020-07-18 07:05:38,232 INFO L280 TraceCheckUtils]: 240: Hoare triple {2025#true} havoc ~init__tmp___5~0; {2025#true} is VALID [2020-07-18 07:05:38,232 INFO L280 TraceCheckUtils]: 241: Hoare triple {2025#true} havoc ~init__r322~0; {2025#true} is VALID [2020-07-18 07:05:38,243 INFO L280 TraceCheckUtils]: 242: Hoare triple {2025#true} havoc ~init__tmp___6~0; {2025#true} is VALID [2020-07-18 07:05:38,243 INFO L280 TraceCheckUtils]: 243: Hoare triple {2025#true} havoc ~init__r342~0; {2025#true} is VALID [2020-07-18 07:05:38,244 INFO L280 TraceCheckUtils]: 244: Hoare triple {2025#true} havoc ~init__tmp___7~0; {2025#true} is VALID [2020-07-18 07:05:38,244 INFO L280 TraceCheckUtils]: 245: Hoare triple {2025#true} havoc ~init__r412~0; {2025#true} is VALID [2020-07-18 07:05:38,244 INFO L280 TraceCheckUtils]: 246: Hoare triple {2025#true} havoc ~init__tmp___8~0; {2025#true} is VALID [2020-07-18 07:05:38,245 INFO L280 TraceCheckUtils]: 247: Hoare triple {2025#true} havoc ~init__r422~0; {2025#true} is VALID [2020-07-18 07:05:38,245 INFO L280 TraceCheckUtils]: 248: Hoare triple {2025#true} havoc ~init__tmp___9~0; {2025#true} is VALID [2020-07-18 07:05:38,245 INFO L280 TraceCheckUtils]: 249: Hoare triple {2025#true} havoc ~init__r432~0; {2025#true} is VALID [2020-07-18 07:05:38,245 INFO L280 TraceCheckUtils]: 250: Hoare triple {2025#true} havoc ~init__tmp___10~0; {2025#true} is VALID [2020-07-18 07:05:38,246 INFO L280 TraceCheckUtils]: 251: Hoare triple {2025#true} havoc ~init__r123~0; {2025#true} is VALID [2020-07-18 07:05:38,246 INFO L280 TraceCheckUtils]: 252: Hoare triple {2025#true} havoc ~init__tmp___11~0; {2025#true} is VALID [2020-07-18 07:05:38,246 INFO L280 TraceCheckUtils]: 253: Hoare triple {2025#true} havoc ~init__r133~0; {2025#true} is VALID [2020-07-18 07:05:38,247 INFO L280 TraceCheckUtils]: 254: Hoare triple {2025#true} havoc ~init__tmp___12~0; {2025#true} is VALID [2020-07-18 07:05:38,247 INFO L280 TraceCheckUtils]: 255: Hoare triple {2025#true} havoc ~init__r143~0; {2025#true} is VALID [2020-07-18 07:05:38,250 INFO L280 TraceCheckUtils]: 256: Hoare triple {2025#true} havoc ~init__tmp___13~0; {2025#true} is VALID [2020-07-18 07:05:38,250 INFO L280 TraceCheckUtils]: 257: Hoare triple {2025#true} havoc ~init__r213~0; {2025#true} is VALID [2020-07-18 07:05:38,251 INFO L280 TraceCheckUtils]: 258: Hoare triple {2025#true} havoc ~init__tmp___14~0; {2025#true} is VALID [2020-07-18 07:05:38,251 INFO L280 TraceCheckUtils]: 259: Hoare triple {2025#true} havoc ~init__r233~0; {2025#true} is VALID [2020-07-18 07:05:38,251 INFO L280 TraceCheckUtils]: 260: Hoare triple {2025#true} havoc ~init__tmp___15~0; {2025#true} is VALID [2020-07-18 07:05:38,252 INFO L280 TraceCheckUtils]: 261: Hoare triple {2025#true} havoc ~init__r243~0; {2025#true} is VALID [2020-07-18 07:05:38,253 INFO L280 TraceCheckUtils]: 262: Hoare triple {2025#true} havoc ~init__tmp___16~0; {2025#true} is VALID [2020-07-18 07:05:38,253 INFO L280 TraceCheckUtils]: 263: Hoare triple {2025#true} havoc ~init__r313~0; {2025#true} is VALID [2020-07-18 07:05:38,254 INFO L280 TraceCheckUtils]: 264: Hoare triple {2025#true} havoc ~init__tmp___17~0; {2025#true} is VALID [2020-07-18 07:05:38,254 INFO L280 TraceCheckUtils]: 265: Hoare triple {2025#true} havoc ~init__r323~0; {2025#true} is VALID [2020-07-18 07:05:38,254 INFO L280 TraceCheckUtils]: 266: Hoare triple {2025#true} havoc ~init__tmp___18~0; {2025#true} is VALID [2020-07-18 07:05:38,255 INFO L280 TraceCheckUtils]: 267: Hoare triple {2025#true} havoc ~init__r343~0; {2025#true} is VALID [2020-07-18 07:05:38,255 INFO L280 TraceCheckUtils]: 268: Hoare triple {2025#true} havoc ~init__tmp___19~0; {2025#true} is VALID [2020-07-18 07:05:38,259 INFO L280 TraceCheckUtils]: 269: Hoare triple {2025#true} havoc ~init__r413~0; {2025#true} is VALID [2020-07-18 07:05:38,260 INFO L280 TraceCheckUtils]: 270: Hoare triple {2025#true} havoc ~init__tmp___20~0; {2025#true} is VALID [2020-07-18 07:05:38,260 INFO L280 TraceCheckUtils]: 271: Hoare triple {2025#true} havoc ~init__r423~0; {2025#true} is VALID [2020-07-18 07:05:38,261 INFO L280 TraceCheckUtils]: 272: Hoare triple {2025#true} havoc ~init__tmp___21~0; {2025#true} is VALID [2020-07-18 07:05:38,261 INFO L280 TraceCheckUtils]: 273: Hoare triple {2025#true} havoc ~init__r433~0; {2025#true} is VALID [2020-07-18 07:05:38,263 INFO L280 TraceCheckUtils]: 274: Hoare triple {2025#true} havoc ~init__tmp___22~0; {2025#true} is VALID [2020-07-18 07:05:38,263 INFO L280 TraceCheckUtils]: 275: Hoare triple {2025#true} havoc ~init__tmp___23~0; {2025#true} is VALID [2020-07-18 07:05:38,264 INFO L280 TraceCheckUtils]: 276: Hoare triple {2025#true} ~init__r121~0 := ~ep12~0; {2025#true} is VALID [2020-07-18 07:05:38,264 INFO L280 TraceCheckUtils]: 277: Hoare triple {2025#true} ~init__r131~0 := ~ep13~0; {2025#true} is VALID [2020-07-18 07:05:38,265 INFO L280 TraceCheckUtils]: 278: Hoare triple {2025#true} ~init__r141~0 := ~ep14~0; {2025#true} is VALID [2020-07-18 07:05:38,266 INFO L280 TraceCheckUtils]: 279: Hoare triple {2025#true} ~init__r211~0 := ~ep21~0; {2025#true} is VALID [2020-07-18 07:05:38,266 INFO L280 TraceCheckUtils]: 280: Hoare triple {2025#true} ~init__r231~0 := ~ep23~0; {2025#true} is VALID [2020-07-18 07:05:38,267 INFO L280 TraceCheckUtils]: 281: Hoare triple {2025#true} ~init__r241~0 := ~ep24~0; {2025#true} is VALID [2020-07-18 07:05:38,269 INFO L280 TraceCheckUtils]: 282: Hoare triple {2025#true} ~init__r311~0 := ~ep31~0; {2025#true} is VALID [2020-07-18 07:05:38,271 INFO L280 TraceCheckUtils]: 283: Hoare triple {2025#true} ~init__r321~0 := ~ep32~0; {2025#true} is VALID [2020-07-18 07:05:38,271 INFO L280 TraceCheckUtils]: 284: Hoare triple {2025#true} ~init__r341~0 := ~ep34~0; {2025#true} is VALID [2020-07-18 07:05:38,275 INFO L280 TraceCheckUtils]: 285: Hoare triple {2025#true} ~init__r411~0 := ~ep41~0; {2025#true} is VALID [2020-07-18 07:05:38,276 INFO L280 TraceCheckUtils]: 286: Hoare triple {2025#true} ~init__r421~0 := ~ep42~0; {2025#true} is VALID [2020-07-18 07:05:38,280 INFO L280 TraceCheckUtils]: 287: Hoare triple {2025#true} ~init__r431~0 := ~ep43~0; {2025#true} is VALID [2020-07-18 07:05:38,280 INFO L280 TraceCheckUtils]: 288: Hoare triple {2025#true} assume !(0 == ~init__r121~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,281 INFO L280 TraceCheckUtils]: 289: Hoare triple {2025#true} ~init__tmp~0 := 1; {2025#true} is VALID [2020-07-18 07:05:38,281 INFO L280 TraceCheckUtils]: 290: Hoare triple {2025#true} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:05:38,281 INFO L280 TraceCheckUtils]: 291: Hoare triple {2025#true} assume !(0 == ~init__r131~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,282 INFO L280 TraceCheckUtils]: 292: Hoare triple {2025#true} ~init__tmp___0~0 := 1; {2025#true} is VALID [2020-07-18 07:05:38,282 INFO L280 TraceCheckUtils]: 293: Hoare triple {2025#true} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:05:38,286 INFO L280 TraceCheckUtils]: 294: Hoare triple {2025#true} assume !(0 == ~init__r141~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,286 INFO L280 TraceCheckUtils]: 295: Hoare triple {2025#true} ~init__tmp___1~0 := 1; {2025#true} is VALID [2020-07-18 07:05:38,286 INFO L280 TraceCheckUtils]: 296: Hoare triple {2025#true} ~init__r142~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:05:38,287 INFO L280 TraceCheckUtils]: 297: Hoare triple {2025#true} assume !(0 == ~init__r211~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,287 INFO L280 TraceCheckUtils]: 298: Hoare triple {2025#true} ~init__tmp___2~0 := 1; {2025#true} is VALID [2020-07-18 07:05:38,287 INFO L280 TraceCheckUtils]: 299: Hoare triple {2025#true} ~init__r212~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:05:38,287 INFO L280 TraceCheckUtils]: 300: Hoare triple {2025#true} assume !(0 == ~init__r231~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,288 INFO L280 TraceCheckUtils]: 301: Hoare triple {2025#true} ~init__tmp___3~0 := 1; {2025#true} is VALID [2020-07-18 07:05:38,288 INFO L280 TraceCheckUtils]: 302: Hoare triple {2025#true} ~init__r232~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:05:38,288 INFO L280 TraceCheckUtils]: 303: Hoare triple {2025#true} assume !(0 == ~init__r241~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,289 INFO L280 TraceCheckUtils]: 304: Hoare triple {2025#true} ~init__tmp___4~0 := 1; {2025#true} is VALID [2020-07-18 07:05:38,289 INFO L280 TraceCheckUtils]: 305: Hoare triple {2025#true} ~init__r242~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:05:38,290 INFO L280 TraceCheckUtils]: 306: Hoare triple {2025#true} assume !(0 == ~init__r311~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,290 INFO L280 TraceCheckUtils]: 307: Hoare triple {2025#true} ~init__tmp___5~0 := 1; {2025#true} is VALID [2020-07-18 07:05:38,291 INFO L280 TraceCheckUtils]: 308: Hoare triple {2025#true} ~init__r312~0 := (if 0 == ~init__tmp___5~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:05:38,291 INFO L280 TraceCheckUtils]: 309: Hoare triple {2025#true} assume !(0 == ~init__r321~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,291 INFO L280 TraceCheckUtils]: 310: Hoare triple {2025#true} ~init__tmp___6~0 := 1; {2025#true} is VALID [2020-07-18 07:05:38,291 INFO L280 TraceCheckUtils]: 311: Hoare triple {2025#true} ~init__r322~0 := (if 0 == ~init__tmp___6~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:05:38,292 INFO L280 TraceCheckUtils]: 312: Hoare triple {2025#true} assume !(0 == ~init__r341~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,292 INFO L280 TraceCheckUtils]: 313: Hoare triple {2025#true} ~init__tmp___7~0 := 1; {2025#true} is VALID [2020-07-18 07:05:38,292 INFO L280 TraceCheckUtils]: 314: Hoare triple {2025#true} ~init__r342~0 := (if 0 == ~init__tmp___7~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:05:38,298 INFO L280 TraceCheckUtils]: 315: Hoare triple {2025#true} assume !(0 == ~init__r411~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,299 INFO L280 TraceCheckUtils]: 316: Hoare triple {2025#true} ~init__tmp___8~0 := 1; {2025#true} is VALID [2020-07-18 07:05:38,299 INFO L280 TraceCheckUtils]: 317: Hoare triple {2025#true} ~init__r412~0 := (if 0 == ~init__tmp___8~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:05:38,300 INFO L280 TraceCheckUtils]: 318: Hoare triple {2025#true} assume !(0 == ~init__r421~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,300 INFO L280 TraceCheckUtils]: 319: Hoare triple {2025#true} ~init__tmp___9~0 := 1; {2025#true} is VALID [2020-07-18 07:05:38,300 INFO L280 TraceCheckUtils]: 320: Hoare triple {2025#true} ~init__r422~0 := (if 0 == ~init__tmp___9~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:05:38,300 INFO L280 TraceCheckUtils]: 321: Hoare triple {2025#true} assume !(0 == ~init__r431~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,300 INFO L280 TraceCheckUtils]: 322: Hoare triple {2025#true} ~init__tmp___10~0 := 1; {2025#true} is VALID [2020-07-18 07:05:38,301 INFO L280 TraceCheckUtils]: 323: Hoare triple {2025#true} ~init__r432~0 := (if 0 == ~init__tmp___10~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:05:38,301 INFO L280 TraceCheckUtils]: 324: Hoare triple {2025#true} assume !(0 == ~init__r122~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,306 INFO L280 TraceCheckUtils]: 325: Hoare triple {2025#true} ~init__tmp___11~0 := 1; {2025#true} is VALID [2020-07-18 07:05:38,307 INFO L280 TraceCheckUtils]: 326: Hoare triple {2025#true} ~init__r123~0 := (if 0 == ~init__tmp___11~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:05:38,307 INFO L280 TraceCheckUtils]: 327: Hoare triple {2025#true} assume !(0 == ~init__r132~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,308 INFO L280 TraceCheckUtils]: 328: Hoare triple {2025#true} ~init__tmp___12~0 := 1; {2025#true} is VALID [2020-07-18 07:05:38,308 INFO L280 TraceCheckUtils]: 329: Hoare triple {2025#true} ~init__r133~0 := (if 0 == ~init__tmp___12~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:05:38,308 INFO L280 TraceCheckUtils]: 330: Hoare triple {2025#true} assume !(0 == ~init__r142~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,309 INFO L280 TraceCheckUtils]: 331: Hoare triple {2025#true} ~init__tmp___13~0 := 1; {2025#true} is VALID [2020-07-18 07:05:38,309 INFO L280 TraceCheckUtils]: 332: Hoare triple {2025#true} ~init__r143~0 := (if 0 == ~init__tmp___13~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:05:38,311 INFO L280 TraceCheckUtils]: 333: Hoare triple {2025#true} assume !(0 == ~init__r212~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,312 INFO L280 TraceCheckUtils]: 334: Hoare triple {2025#true} ~init__tmp___14~0 := 1; {2025#true} is VALID [2020-07-18 07:05:38,312 INFO L280 TraceCheckUtils]: 335: Hoare triple {2025#true} ~init__r213~0 := (if 0 == ~init__tmp___14~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:05:38,312 INFO L280 TraceCheckUtils]: 336: Hoare triple {2025#true} assume !(0 == ~init__r232~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,313 INFO L280 TraceCheckUtils]: 337: Hoare triple {2025#true} ~init__tmp___15~0 := 1; {2025#true} is VALID [2020-07-18 07:05:38,313 INFO L280 TraceCheckUtils]: 338: Hoare triple {2025#true} ~init__r233~0 := (if 0 == ~init__tmp___15~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:05:38,313 INFO L280 TraceCheckUtils]: 339: Hoare triple {2025#true} assume !(0 == ~init__r242~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,314 INFO L280 TraceCheckUtils]: 340: Hoare triple {2025#true} ~init__tmp___16~0 := 1; {2025#true} is VALID [2020-07-18 07:05:38,314 INFO L280 TraceCheckUtils]: 341: Hoare triple {2025#true} ~init__r243~0 := (if 0 == ~init__tmp___16~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:05:38,314 INFO L280 TraceCheckUtils]: 342: Hoare triple {2025#true} assume !(0 == ~init__r312~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,315 INFO L280 TraceCheckUtils]: 343: Hoare triple {2025#true} ~init__tmp___17~0 := 1; {2025#true} is VALID [2020-07-18 07:05:38,315 INFO L280 TraceCheckUtils]: 344: Hoare triple {2025#true} ~init__r313~0 := (if 0 == ~init__tmp___17~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:05:38,315 INFO L280 TraceCheckUtils]: 345: Hoare triple {2025#true} assume !(0 == ~init__r322~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,316 INFO L280 TraceCheckUtils]: 346: Hoare triple {2025#true} ~init__tmp___18~0 := 1; {2025#true} is VALID [2020-07-18 07:05:38,316 INFO L280 TraceCheckUtils]: 347: Hoare triple {2025#true} ~init__r323~0 := (if 0 == ~init__tmp___18~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:05:38,316 INFO L280 TraceCheckUtils]: 348: Hoare triple {2025#true} assume !(0 == ~init__r342~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,317 INFO L280 TraceCheckUtils]: 349: Hoare triple {2025#true} ~init__tmp___19~0 := 1; {2025#true} is VALID [2020-07-18 07:05:38,317 INFO L280 TraceCheckUtils]: 350: Hoare triple {2025#true} ~init__r343~0 := (if 0 == ~init__tmp___19~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:05:38,317 INFO L280 TraceCheckUtils]: 351: Hoare triple {2025#true} assume !(0 == ~init__r412~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,318 INFO L280 TraceCheckUtils]: 352: Hoare triple {2025#true} ~init__tmp___20~0 := 1; {2025#true} is VALID [2020-07-18 07:05:38,318 INFO L280 TraceCheckUtils]: 353: Hoare triple {2025#true} ~init__r413~0 := (if 0 == ~init__tmp___20~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:05:38,319 INFO L280 TraceCheckUtils]: 354: Hoare triple {2025#true} assume !(0 == ~init__r422~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,319 INFO L280 TraceCheckUtils]: 355: Hoare triple {2025#true} ~init__tmp___21~0 := 1; {2025#true} is VALID [2020-07-18 07:05:38,319 INFO L280 TraceCheckUtils]: 356: Hoare triple {2025#true} ~init__r423~0 := (if 0 == ~init__tmp___21~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:05:38,320 INFO L280 TraceCheckUtils]: 357: Hoare triple {2025#true} assume !(0 == ~init__r432~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,320 INFO L280 TraceCheckUtils]: 358: Hoare triple {2025#true} ~init__tmp___22~0 := 1; {2025#true} is VALID [2020-07-18 07:05:38,320 INFO L280 TraceCheckUtils]: 359: Hoare triple {2025#true} ~init__r433~0 := (if 0 == ~init__tmp___22~0 then 0 else 1); {2025#true} is VALID [2020-07-18 07:05:38,321 INFO L280 TraceCheckUtils]: 360: Hoare triple {2025#true} assume ~id1~0 != ~id2~0; {2025#true} is VALID [2020-07-18 07:05:38,321 INFO L280 TraceCheckUtils]: 361: Hoare triple {2025#true} assume ~id1~0 != ~id3~0; {2025#true} is VALID [2020-07-18 07:05:38,321 INFO L280 TraceCheckUtils]: 362: Hoare triple {2025#true} assume ~id1~0 != ~id4~0; {2025#true} is VALID [2020-07-18 07:05:38,322 INFO L280 TraceCheckUtils]: 363: Hoare triple {2025#true} assume ~id2~0 != ~id3~0; {2025#true} is VALID [2020-07-18 07:05:38,322 INFO L280 TraceCheckUtils]: 364: Hoare triple {2025#true} assume ~id2~0 != ~id4~0; {2025#true} is VALID [2020-07-18 07:05:38,322 INFO L280 TraceCheckUtils]: 365: Hoare triple {2025#true} assume ~id3~0 != ~id4~0; {2025#true} is VALID [2020-07-18 07:05:38,323 INFO L280 TraceCheckUtils]: 366: Hoare triple {2025#true} assume ~id1~0 >= 0; {2025#true} is VALID [2020-07-18 07:05:38,323 INFO L280 TraceCheckUtils]: 367: Hoare triple {2025#true} assume ~id2~0 >= 0; {2025#true} is VALID [2020-07-18 07:05:38,323 INFO L280 TraceCheckUtils]: 368: Hoare triple {2025#true} assume ~id3~0 >= 0; {2025#true} is VALID [2020-07-18 07:05:38,324 INFO L280 TraceCheckUtils]: 369: Hoare triple {2025#true} assume ~id4~0 >= 0; {2025#true} is VALID [2020-07-18 07:05:38,324 INFO L280 TraceCheckUtils]: 370: Hoare triple {2025#true} assume 0 == ~r1~0; {2025#true} is VALID [2020-07-18 07:05:38,324 INFO L280 TraceCheckUtils]: 371: Hoare triple {2025#true} assume 0 == ~r2~0; {2025#true} is VALID [2020-07-18 07:05:38,325 INFO L280 TraceCheckUtils]: 372: Hoare triple {2025#true} assume 0 == ~r3~0; {2025#true} is VALID [2020-07-18 07:05:38,325 INFO L280 TraceCheckUtils]: 373: Hoare triple {2025#true} assume 0 == ~r4~0; {2025#true} is VALID [2020-07-18 07:05:38,325 INFO L280 TraceCheckUtils]: 374: Hoare triple {2025#true} assume !(0 == ~init__r123~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,326 INFO L280 TraceCheckUtils]: 375: Hoare triple {2025#true} assume !(0 == ~init__r133~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,326 INFO L280 TraceCheckUtils]: 376: Hoare triple {2025#true} assume !(0 == ~init__r143~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,326 INFO L280 TraceCheckUtils]: 377: Hoare triple {2025#true} assume !(0 == ~init__r213~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,327 INFO L280 TraceCheckUtils]: 378: Hoare triple {2025#true} assume !(0 == ~init__r233~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,327 INFO L280 TraceCheckUtils]: 379: Hoare triple {2025#true} assume !(0 == ~init__r243~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,328 INFO L280 TraceCheckUtils]: 380: Hoare triple {2025#true} assume !(0 == ~init__r313~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,328 INFO L280 TraceCheckUtils]: 381: Hoare triple {2025#true} assume !(0 == ~init__r323~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,328 INFO L280 TraceCheckUtils]: 382: Hoare triple {2025#true} assume !(0 == ~init__r343~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,329 INFO L280 TraceCheckUtils]: 383: Hoare triple {2025#true} assume !(0 == ~init__r413~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,329 INFO L280 TraceCheckUtils]: 384: Hoare triple {2025#true} assume !(0 == ~init__r423~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,330 INFO L280 TraceCheckUtils]: 385: Hoare triple {2025#true} assume !(0 == ~init__r433~0 % 256); {2025#true} is VALID [2020-07-18 07:05:38,330 INFO L280 TraceCheckUtils]: 386: Hoare triple {2025#true} assume ~max1~0 == ~id1~0; {2025#true} is VALID [2020-07-18 07:05:38,332 INFO L280 TraceCheckUtils]: 387: Hoare triple {2025#true} assume ~max2~0 == ~id2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,333 INFO L280 TraceCheckUtils]: 388: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~max3~0 == ~id3~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,340 INFO L280 TraceCheckUtils]: 389: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~max4~0 == ~id4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,341 INFO L280 TraceCheckUtils]: 390: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~st1~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,342 INFO L280 TraceCheckUtils]: 391: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~st2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,343 INFO L280 TraceCheckUtils]: 392: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~st3~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,343 INFO L280 TraceCheckUtils]: 393: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~st4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,344 INFO L280 TraceCheckUtils]: 394: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~nl1~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,345 INFO L280 TraceCheckUtils]: 395: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~nl2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,345 INFO L280 TraceCheckUtils]: 396: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~nl3~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,346 INFO L280 TraceCheckUtils]: 397: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~nl4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,347 INFO L280 TraceCheckUtils]: 398: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~mode1~0 % 256; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,348 INFO L280 TraceCheckUtils]: 399: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~mode2~0 % 256; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,348 INFO L280 TraceCheckUtils]: 400: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~mode3~0 % 256; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,349 INFO L280 TraceCheckUtils]: 401: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~mode4~0 % 256; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,350 INFO L280 TraceCheckUtils]: 402: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~newmax1~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,350 INFO L280 TraceCheckUtils]: 403: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~newmax2~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,351 INFO L280 TraceCheckUtils]: 404: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~newmax3~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,352 INFO L280 TraceCheckUtils]: 405: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~newmax4~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,353 INFO L280 TraceCheckUtils]: 406: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~init__tmp___23~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,353 INFO L280 TraceCheckUtils]: 407: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__return_4657~0 := ~init__tmp___23~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,354 INFO L280 TraceCheckUtils]: 408: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__i2~0 := ~__return_4657~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,355 INFO L280 TraceCheckUtils]: 409: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 != ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,355 INFO L280 TraceCheckUtils]: 410: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,356 INFO L280 TraceCheckUtils]: 411: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,356 INFO L280 TraceCheckUtils]: 412: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,357 INFO L280 TraceCheckUtils]: 413: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,359 INFO L280 TraceCheckUtils]: 414: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,361 INFO L280 TraceCheckUtils]: 415: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,363 INFO L280 TraceCheckUtils]: 416: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,365 INFO L280 TraceCheckUtils]: 417: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,366 INFO L280 TraceCheckUtils]: 418: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,367 INFO L280 TraceCheckUtils]: 419: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,368 INFO L280 TraceCheckUtils]: 420: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,368 INFO L280 TraceCheckUtils]: 421: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,369 INFO L280 TraceCheckUtils]: 422: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,370 INFO L280 TraceCheckUtils]: 423: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,371 INFO L280 TraceCheckUtils]: 424: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,372 INFO L280 TraceCheckUtils]: 425: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,373 INFO L280 TraceCheckUtils]: 426: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,374 INFO L280 TraceCheckUtils]: 427: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,375 INFO L280 TraceCheckUtils]: 428: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,376 INFO L280 TraceCheckUtils]: 429: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,377 INFO L280 TraceCheckUtils]: 430: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,378 INFO L280 TraceCheckUtils]: 431: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,379 INFO L280 TraceCheckUtils]: 432: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_old~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,379 INFO L280 TraceCheckUtils]: 433: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,380 INFO L280 TraceCheckUtils]: 434: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__i2~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,381 INFO L280 TraceCheckUtils]: 435: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~main__i2~0 < 8; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,382 INFO L280 TraceCheckUtils]: 436: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node1__newmax~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,383 INFO L280 TraceCheckUtils]: 437: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node1__newmax~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,384 INFO L280 TraceCheckUtils]: 438: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode1~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,385 INFO L280 TraceCheckUtils]: 439: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,385 INFO L280 TraceCheckUtils]: 440: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep12~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,386 INFO L280 TraceCheckUtils]: 441: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep13~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,387 INFO L280 TraceCheckUtils]: 442: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep14~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,388 INFO L280 TraceCheckUtils]: 443: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode1~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,389 INFO L280 TraceCheckUtils]: 444: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node2__newmax~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,390 INFO L280 TraceCheckUtils]: 445: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node2__newmax~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,390 INFO L280 TraceCheckUtils]: 446: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode2~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,391 INFO L280 TraceCheckUtils]: 447: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r2~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,391 INFO L280 TraceCheckUtils]: 448: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep21~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,392 INFO L280 TraceCheckUtils]: 449: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep23~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,393 INFO L280 TraceCheckUtils]: 450: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep24~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,394 INFO L280 TraceCheckUtils]: 451: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode2~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,395 INFO L280 TraceCheckUtils]: 452: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node3__newmax~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,396 INFO L280 TraceCheckUtils]: 453: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node3__newmax~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,396 INFO L280 TraceCheckUtils]: 454: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode3~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,397 INFO L280 TraceCheckUtils]: 455: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r3~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,399 INFO L280 TraceCheckUtils]: 456: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep31~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,399 INFO L280 TraceCheckUtils]: 457: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep32~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,400 INFO L280 TraceCheckUtils]: 458: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep34~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,401 INFO L280 TraceCheckUtils]: 459: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode3~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,401 INFO L280 TraceCheckUtils]: 460: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node4__newmax~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,402 INFO L280 TraceCheckUtils]: 461: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node4__newmax~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,402 INFO L280 TraceCheckUtils]: 462: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode4~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,403 INFO L280 TraceCheckUtils]: 463: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r4~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,404 INFO L280 TraceCheckUtils]: 464: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep41~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,404 INFO L280 TraceCheckUtils]: 465: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep42~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,405 INFO L280 TraceCheckUtils]: 466: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep43~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,405 INFO L280 TraceCheckUtils]: 467: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode4~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,406 INFO L280 TraceCheckUtils]: 468: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_old~0 := ~p12_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,406 INFO L280 TraceCheckUtils]: 469: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,407 INFO L280 TraceCheckUtils]: 470: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_old~0 := ~p13_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,408 INFO L280 TraceCheckUtils]: 471: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,408 INFO L280 TraceCheckUtils]: 472: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_old~0 := ~p14_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,409 INFO L280 TraceCheckUtils]: 473: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,409 INFO L280 TraceCheckUtils]: 474: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_old~0 := ~p21_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,410 INFO L280 TraceCheckUtils]: 475: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,411 INFO L280 TraceCheckUtils]: 476: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_old~0 := ~p23_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,412 INFO L280 TraceCheckUtils]: 477: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,413 INFO L280 TraceCheckUtils]: 478: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_old~0 := ~p24_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,414 INFO L280 TraceCheckUtils]: 479: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,415 INFO L280 TraceCheckUtils]: 480: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_old~0 := ~p31_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,415 INFO L280 TraceCheckUtils]: 481: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,416 INFO L280 TraceCheckUtils]: 482: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_old~0 := ~p32_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,417 INFO L280 TraceCheckUtils]: 483: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,418 INFO L280 TraceCheckUtils]: 484: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_old~0 := ~p34_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,419 INFO L280 TraceCheckUtils]: 485: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,420 INFO L280 TraceCheckUtils]: 486: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_old~0 := ~p41_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,421 INFO L280 TraceCheckUtils]: 487: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,422 INFO L280 TraceCheckUtils]: 488: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_old~0 := ~p42_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,423 INFO L280 TraceCheckUtils]: 489: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,423 INFO L280 TraceCheckUtils]: 490: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_old~0 := ~p43_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,424 INFO L280 TraceCheckUtils]: 491: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,425 INFO L280 TraceCheckUtils]: 492: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~check__tmp~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,426 INFO L280 TraceCheckUtils]: 493: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,427 INFO L280 TraceCheckUtils]: 494: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~nl1~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,428 INFO L280 TraceCheckUtils]: 495: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st2~0 + ~nl2~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,429 INFO L280 TraceCheckUtils]: 496: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st3~0 + ~nl3~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,429 INFO L280 TraceCheckUtils]: 497: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st4~0 + ~nl4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,430 INFO L280 TraceCheckUtils]: 498: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,431 INFO L280 TraceCheckUtils]: 499: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,432 INFO L280 TraceCheckUtils]: 500: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,433 INFO L280 TraceCheckUtils]: 501: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,434 INFO L280 TraceCheckUtils]: 502: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,435 INFO L280 TraceCheckUtils]: 503: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,436 INFO L280 TraceCheckUtils]: 504: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~check__tmp~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,436 INFO L280 TraceCheckUtils]: 505: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__return_4899~0 := ~check__tmp~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,437 INFO L280 TraceCheckUtils]: 506: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__c1~0 := ~__return_4899~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,438 INFO L280 TraceCheckUtils]: 507: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~__tmp_1~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,438 INFO L280 TraceCheckUtils]: 508: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,439 INFO L280 TraceCheckUtils]: 509: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~assert__arg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,439 INFO L280 TraceCheckUtils]: 510: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~assert__arg~0 := ~__tmp_1~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,440 INFO L280 TraceCheckUtils]: 511: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~assert__arg~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,442 INFO L280 TraceCheckUtils]: 512: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main____CPAchecker_TMP_0~0 := ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,442 INFO L280 TraceCheckUtils]: 513: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__i2~0 := 1 + ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,443 INFO L280 TraceCheckUtils]: 514: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~main__i2~0 < 8; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,444 INFO L280 TraceCheckUtils]: 515: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node1__newmax~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,445 INFO L280 TraceCheckUtils]: 516: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node1__newmax~1 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,446 INFO L280 TraceCheckUtils]: 517: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode1~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,446 INFO L280 TraceCheckUtils]: 518: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,447 INFO L280 TraceCheckUtils]: 519: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep21~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,448 INFO L280 TraceCheckUtils]: 520: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep31~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,448 INFO L280 TraceCheckUtils]: 521: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep41~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,449 INFO L280 TraceCheckUtils]: 522: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax1~0 := ~node1__newmax~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,449 INFO L280 TraceCheckUtils]: 523: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(3 == ~r1~0); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,450 INFO L280 TraceCheckUtils]: 524: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode1~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,451 INFO L280 TraceCheckUtils]: 525: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node2__newmax~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,451 INFO L280 TraceCheckUtils]: 526: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node2__newmax~1 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,452 INFO L280 TraceCheckUtils]: 527: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode2~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,452 INFO L280 TraceCheckUtils]: 528: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,454 INFO L280 TraceCheckUtils]: 529: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep12~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,455 INFO L280 TraceCheckUtils]: 530: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep32~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,455 INFO L280 TraceCheckUtils]: 531: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep42~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,456 INFO L280 TraceCheckUtils]: 532: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax2~0 := ~node2__newmax~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,456 INFO L280 TraceCheckUtils]: 533: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(3 == ~r2~0); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,457 INFO L280 TraceCheckUtils]: 534: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode2~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,458 INFO L280 TraceCheckUtils]: 535: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node3__newmax~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,458 INFO L280 TraceCheckUtils]: 536: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node3__newmax~1 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,459 INFO L280 TraceCheckUtils]: 537: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode3~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,460 INFO L280 TraceCheckUtils]: 538: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,460 INFO L280 TraceCheckUtils]: 539: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep13~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,461 INFO L280 TraceCheckUtils]: 540: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep23~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,462 INFO L280 TraceCheckUtils]: 541: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep43~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,462 INFO L280 TraceCheckUtils]: 542: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax3~0 := ~node3__newmax~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,463 INFO L280 TraceCheckUtils]: 543: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(3 == ~r3~0); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,463 INFO L280 TraceCheckUtils]: 544: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode3~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,464 INFO L280 TraceCheckUtils]: 545: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node4__newmax~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,464 INFO L280 TraceCheckUtils]: 546: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node4__newmax~1 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,465 INFO L280 TraceCheckUtils]: 547: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode4~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,465 INFO L280 TraceCheckUtils]: 548: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,466 INFO L280 TraceCheckUtils]: 549: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep14~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,467 INFO L280 TraceCheckUtils]: 550: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep24~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,467 INFO L280 TraceCheckUtils]: 551: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep34~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,468 INFO L280 TraceCheckUtils]: 552: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax4~0 := ~node4__newmax~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,468 INFO L280 TraceCheckUtils]: 553: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(3 == ~r4~0); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,469 INFO L280 TraceCheckUtils]: 554: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode4~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,470 INFO L280 TraceCheckUtils]: 555: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_old~0 := ~p12_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,470 INFO L280 TraceCheckUtils]: 556: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,471 INFO L280 TraceCheckUtils]: 557: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_old~0 := ~p13_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,471 INFO L280 TraceCheckUtils]: 558: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,472 INFO L280 TraceCheckUtils]: 559: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_old~0 := ~p14_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,473 INFO L280 TraceCheckUtils]: 560: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,473 INFO L280 TraceCheckUtils]: 561: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_old~0 := ~p21_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,474 INFO L280 TraceCheckUtils]: 562: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,474 INFO L280 TraceCheckUtils]: 563: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_old~0 := ~p23_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,475 INFO L280 TraceCheckUtils]: 564: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,476 INFO L280 TraceCheckUtils]: 565: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_old~0 := ~p24_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,476 INFO L280 TraceCheckUtils]: 566: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,477 INFO L280 TraceCheckUtils]: 567: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_old~0 := ~p31_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,478 INFO L280 TraceCheckUtils]: 568: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,478 INFO L280 TraceCheckUtils]: 569: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_old~0 := ~p32_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,479 INFO L280 TraceCheckUtils]: 570: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,480 INFO L280 TraceCheckUtils]: 571: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_old~0 := ~p34_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,498 INFO L280 TraceCheckUtils]: 572: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,499 INFO L280 TraceCheckUtils]: 573: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_old~0 := ~p41_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,500 INFO L280 TraceCheckUtils]: 574: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,500 INFO L280 TraceCheckUtils]: 575: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_old~0 := ~p42_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,501 INFO L280 TraceCheckUtils]: 576: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,501 INFO L280 TraceCheckUtils]: 577: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_old~0 := ~p43_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,502 INFO L280 TraceCheckUtils]: 578: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,502 INFO L280 TraceCheckUtils]: 579: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~check__tmp~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,503 INFO L280 TraceCheckUtils]: 580: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,504 INFO L280 TraceCheckUtils]: 581: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~nl1~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,504 INFO L280 TraceCheckUtils]: 582: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st2~0 + ~nl2~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,505 INFO L280 TraceCheckUtils]: 583: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st3~0 + ~nl3~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,505 INFO L280 TraceCheckUtils]: 584: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st4~0 + ~nl4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,506 INFO L280 TraceCheckUtils]: 585: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,507 INFO L280 TraceCheckUtils]: 586: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,507 INFO L280 TraceCheckUtils]: 587: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,508 INFO L280 TraceCheckUtils]: 588: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,508 INFO L280 TraceCheckUtils]: 589: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,509 INFO L280 TraceCheckUtils]: 590: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,509 INFO L280 TraceCheckUtils]: 591: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~check__tmp~1 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,510 INFO L280 TraceCheckUtils]: 592: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__return_5106~0 := ~check__tmp~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,511 INFO L280 TraceCheckUtils]: 593: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__c1~0 := ~__return_5106~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,511 INFO L280 TraceCheckUtils]: 594: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~__tmp_2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,512 INFO L280 TraceCheckUtils]: 595: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,512 INFO L280 TraceCheckUtils]: 596: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~assert__arg~1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,513 INFO L280 TraceCheckUtils]: 597: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~assert__arg~1 := ~__tmp_2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,514 INFO L280 TraceCheckUtils]: 598: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~assert__arg~1 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,514 INFO L280 TraceCheckUtils]: 599: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main____CPAchecker_TMP_0~1 := ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,515 INFO L280 TraceCheckUtils]: 600: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__i2~0 := 1 + ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,515 INFO L280 TraceCheckUtils]: 601: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~main__i2~0 < 8; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,516 INFO L280 TraceCheckUtils]: 602: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node1__newmax~2; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,517 INFO L280 TraceCheckUtils]: 603: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node1__newmax~2 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,517 INFO L280 TraceCheckUtils]: 604: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode1~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,518 INFO L280 TraceCheckUtils]: 605: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,518 INFO L280 TraceCheckUtils]: 606: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep12~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,519 INFO L280 TraceCheckUtils]: 607: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep13~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,520 INFO L280 TraceCheckUtils]: 608: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep14~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,520 INFO L280 TraceCheckUtils]: 609: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode1~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,521 INFO L280 TraceCheckUtils]: 610: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node2__newmax~2; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,522 INFO L280 TraceCheckUtils]: 611: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node2__newmax~2 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,522 INFO L280 TraceCheckUtils]: 612: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode2~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,523 INFO L280 TraceCheckUtils]: 613: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r2~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,524 INFO L280 TraceCheckUtils]: 614: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep21~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,524 INFO L280 TraceCheckUtils]: 615: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep23~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,525 INFO L280 TraceCheckUtils]: 616: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep24~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,526 INFO L280 TraceCheckUtils]: 617: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode2~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,526 INFO L280 TraceCheckUtils]: 618: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node3__newmax~2; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,527 INFO L280 TraceCheckUtils]: 619: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node3__newmax~2 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,528 INFO L280 TraceCheckUtils]: 620: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode3~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,528 INFO L280 TraceCheckUtils]: 621: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r3~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,529 INFO L280 TraceCheckUtils]: 622: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep31~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,532 INFO L280 TraceCheckUtils]: 623: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep32~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,533 INFO L280 TraceCheckUtils]: 624: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep34~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,533 INFO L280 TraceCheckUtils]: 625: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode3~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,534 INFO L280 TraceCheckUtils]: 626: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node4__newmax~2; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,535 INFO L280 TraceCheckUtils]: 627: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node4__newmax~2 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,535 INFO L280 TraceCheckUtils]: 628: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode4~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,536 INFO L280 TraceCheckUtils]: 629: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r4~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,536 INFO L280 TraceCheckUtils]: 630: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep41~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,537 INFO L280 TraceCheckUtils]: 631: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep42~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,537 INFO L280 TraceCheckUtils]: 632: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep43~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,538 INFO L280 TraceCheckUtils]: 633: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode4~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,539 INFO L280 TraceCheckUtils]: 634: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_old~0 := ~p12_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,540 INFO L280 TraceCheckUtils]: 635: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,540 INFO L280 TraceCheckUtils]: 636: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_old~0 := ~p13_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,541 INFO L280 TraceCheckUtils]: 637: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,542 INFO L280 TraceCheckUtils]: 638: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_old~0 := ~p14_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,542 INFO L280 TraceCheckUtils]: 639: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,544 INFO L280 TraceCheckUtils]: 640: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_old~0 := ~p21_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,545 INFO L280 TraceCheckUtils]: 641: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,549 INFO L280 TraceCheckUtils]: 642: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_old~0 := ~p23_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,550 INFO L280 TraceCheckUtils]: 643: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,551 INFO L280 TraceCheckUtils]: 644: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_old~0 := ~p24_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,551 INFO L280 TraceCheckUtils]: 645: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,552 INFO L280 TraceCheckUtils]: 646: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_old~0 := ~p31_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,552 INFO L280 TraceCheckUtils]: 647: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,553 INFO L280 TraceCheckUtils]: 648: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_old~0 := ~p32_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,553 INFO L280 TraceCheckUtils]: 649: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,554 INFO L280 TraceCheckUtils]: 650: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_old~0 := ~p34_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,554 INFO L280 TraceCheckUtils]: 651: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,555 INFO L280 TraceCheckUtils]: 652: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_old~0 := ~p41_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,555 INFO L280 TraceCheckUtils]: 653: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,556 INFO L280 TraceCheckUtils]: 654: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_old~0 := ~p42_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,556 INFO L280 TraceCheckUtils]: 655: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,557 INFO L280 TraceCheckUtils]: 656: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_old~0 := ~p43_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,558 INFO L280 TraceCheckUtils]: 657: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,558 INFO L280 TraceCheckUtils]: 658: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~check__tmp~2; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,559 INFO L280 TraceCheckUtils]: 659: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,559 INFO L280 TraceCheckUtils]: 660: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~nl1~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,560 INFO L280 TraceCheckUtils]: 661: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st2~0 + ~nl2~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,560 INFO L280 TraceCheckUtils]: 662: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st3~0 + ~nl3~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,561 INFO L280 TraceCheckUtils]: 663: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st4~0 + ~nl4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,561 INFO L280 TraceCheckUtils]: 664: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,562 INFO L280 TraceCheckUtils]: 665: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,563 INFO L280 TraceCheckUtils]: 666: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,563 INFO L280 TraceCheckUtils]: 667: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,564 INFO L280 TraceCheckUtils]: 668: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,564 INFO L280 TraceCheckUtils]: 669: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,565 INFO L280 TraceCheckUtils]: 670: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~check__tmp~2 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,565 INFO L280 TraceCheckUtils]: 671: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__return_5329~0 := ~check__tmp~2; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,566 INFO L280 TraceCheckUtils]: 672: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__c1~0 := ~__return_5329~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,566 INFO L280 TraceCheckUtils]: 673: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~__tmp_3~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,567 INFO L280 TraceCheckUtils]: 674: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,568 INFO L280 TraceCheckUtils]: 675: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~assert__arg~2; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,568 INFO L280 TraceCheckUtils]: 676: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~assert__arg~2 := ~__tmp_3~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,569 INFO L280 TraceCheckUtils]: 677: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~assert__arg~2 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,569 INFO L280 TraceCheckUtils]: 678: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main____CPAchecker_TMP_0~2 := ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,570 INFO L280 TraceCheckUtils]: 679: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__i2~0 := 1 + ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,571 INFO L280 TraceCheckUtils]: 680: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~main__i2~0 < 8; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,571 INFO L280 TraceCheckUtils]: 681: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node1__newmax~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,572 INFO L280 TraceCheckUtils]: 682: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node1__newmax~3 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,572 INFO L280 TraceCheckUtils]: 683: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode1~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,573 INFO L280 TraceCheckUtils]: 684: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,574 INFO L280 TraceCheckUtils]: 685: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep21~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,574 INFO L280 TraceCheckUtils]: 686: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep31~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,575 INFO L280 TraceCheckUtils]: 687: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep41~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,575 INFO L280 TraceCheckUtils]: 688: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax1~0 := ~node1__newmax~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,576 INFO L280 TraceCheckUtils]: 689: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(3 == ~r1~0); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,577 INFO L280 TraceCheckUtils]: 690: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode1~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,577 INFO L280 TraceCheckUtils]: 691: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node2__newmax~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,578 INFO L280 TraceCheckUtils]: 692: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node2__newmax~3 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,578 INFO L280 TraceCheckUtils]: 693: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode2~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,579 INFO L280 TraceCheckUtils]: 694: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,580 INFO L280 TraceCheckUtils]: 695: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep12~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,581 INFO L280 TraceCheckUtils]: 696: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep32~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,581 INFO L280 TraceCheckUtils]: 697: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep42~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,582 INFO L280 TraceCheckUtils]: 698: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax2~0 := ~node2__newmax~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,582 INFO L280 TraceCheckUtils]: 699: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(3 == ~r2~0); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,583 INFO L280 TraceCheckUtils]: 700: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode2~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,584 INFO L280 TraceCheckUtils]: 701: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node3__newmax~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,584 INFO L280 TraceCheckUtils]: 702: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node3__newmax~3 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,585 INFO L280 TraceCheckUtils]: 703: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode3~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,585 INFO L280 TraceCheckUtils]: 704: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,586 INFO L280 TraceCheckUtils]: 705: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep13~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,586 INFO L280 TraceCheckUtils]: 706: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep23~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,587 INFO L280 TraceCheckUtils]: 707: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep43~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,587 INFO L280 TraceCheckUtils]: 708: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax3~0 := ~node3__newmax~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,588 INFO L280 TraceCheckUtils]: 709: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(3 == ~r3~0); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,589 INFO L280 TraceCheckUtils]: 710: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode3~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,589 INFO L280 TraceCheckUtils]: 711: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node4__newmax~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,590 INFO L280 TraceCheckUtils]: 712: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node4__newmax~3 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,590 INFO L280 TraceCheckUtils]: 713: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode4~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,591 INFO L280 TraceCheckUtils]: 714: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,591 INFO L280 TraceCheckUtils]: 715: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep14~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,592 INFO L280 TraceCheckUtils]: 716: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep24~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,592 INFO L280 TraceCheckUtils]: 717: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep34~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,593 INFO L280 TraceCheckUtils]: 718: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax4~0 := ~node4__newmax~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,593 INFO L280 TraceCheckUtils]: 719: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(3 == ~r4~0); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,594 INFO L280 TraceCheckUtils]: 720: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode4~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,599 INFO L280 TraceCheckUtils]: 721: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_old~0 := ~p12_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,600 INFO L280 TraceCheckUtils]: 722: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,600 INFO L280 TraceCheckUtils]: 723: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_old~0 := ~p13_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,601 INFO L280 TraceCheckUtils]: 724: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,602 INFO L280 TraceCheckUtils]: 725: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_old~0 := ~p14_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,603 INFO L280 TraceCheckUtils]: 726: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,603 INFO L280 TraceCheckUtils]: 727: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_old~0 := ~p21_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,604 INFO L280 TraceCheckUtils]: 728: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,604 INFO L280 TraceCheckUtils]: 729: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_old~0 := ~p23_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,605 INFO L280 TraceCheckUtils]: 730: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,606 INFO L280 TraceCheckUtils]: 731: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_old~0 := ~p24_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,606 INFO L280 TraceCheckUtils]: 732: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,607 INFO L280 TraceCheckUtils]: 733: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_old~0 := ~p31_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,608 INFO L280 TraceCheckUtils]: 734: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,608 INFO L280 TraceCheckUtils]: 735: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_old~0 := ~p32_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,609 INFO L280 TraceCheckUtils]: 736: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,609 INFO L280 TraceCheckUtils]: 737: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_old~0 := ~p34_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,610 INFO L280 TraceCheckUtils]: 738: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,610 INFO L280 TraceCheckUtils]: 739: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_old~0 := ~p41_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,611 INFO L280 TraceCheckUtils]: 740: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,612 INFO L280 TraceCheckUtils]: 741: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_old~0 := ~p42_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,612 INFO L280 TraceCheckUtils]: 742: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,613 INFO L280 TraceCheckUtils]: 743: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_old~0 := ~p43_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,613 INFO L280 TraceCheckUtils]: 744: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,614 INFO L280 TraceCheckUtils]: 745: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~check__tmp~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,614 INFO L280 TraceCheckUtils]: 746: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,615 INFO L280 TraceCheckUtils]: 747: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~nl1~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,615 INFO L280 TraceCheckUtils]: 748: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st2~0 + ~nl2~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,616 INFO L280 TraceCheckUtils]: 749: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st3~0 + ~nl3~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,617 INFO L280 TraceCheckUtils]: 750: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st4~0 + ~nl4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,617 INFO L280 TraceCheckUtils]: 751: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,618 INFO L280 TraceCheckUtils]: 752: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,618 INFO L280 TraceCheckUtils]: 753: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,619 INFO L280 TraceCheckUtils]: 754: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,619 INFO L280 TraceCheckUtils]: 755: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,620 INFO L280 TraceCheckUtils]: 756: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,620 INFO L280 TraceCheckUtils]: 757: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~check__tmp~3 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,621 INFO L280 TraceCheckUtils]: 758: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__return_5536~0 := ~check__tmp~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,621 INFO L280 TraceCheckUtils]: 759: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__c1~0 := ~__return_5536~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,622 INFO L280 TraceCheckUtils]: 760: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~__tmp_4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,623 INFO L280 TraceCheckUtils]: 761: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,623 INFO L280 TraceCheckUtils]: 762: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~assert__arg~3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,624 INFO L280 TraceCheckUtils]: 763: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~assert__arg~3 := ~__tmp_4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,624 INFO L280 TraceCheckUtils]: 764: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~assert__arg~3 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,625 INFO L280 TraceCheckUtils]: 765: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main____CPAchecker_TMP_0~3 := ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,626 INFO L280 TraceCheckUtils]: 766: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__i2~0 := 1 + ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,626 INFO L280 TraceCheckUtils]: 767: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~main__i2~0 < 8; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,627 INFO L280 TraceCheckUtils]: 768: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node1__newmax~4; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,629 INFO L280 TraceCheckUtils]: 769: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node1__newmax~4 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,629 INFO L280 TraceCheckUtils]: 770: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode1~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,630 INFO L280 TraceCheckUtils]: 771: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,631 INFO L280 TraceCheckUtils]: 772: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep12~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,631 INFO L280 TraceCheckUtils]: 773: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep13~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,632 INFO L280 TraceCheckUtils]: 774: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep14~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,632 INFO L280 TraceCheckUtils]: 775: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode1~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,633 INFO L280 TraceCheckUtils]: 776: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node2__newmax~4; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,633 INFO L280 TraceCheckUtils]: 777: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node2__newmax~4 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,634 INFO L280 TraceCheckUtils]: 778: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode2~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,634 INFO L280 TraceCheckUtils]: 779: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r2~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,635 INFO L280 TraceCheckUtils]: 780: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep21~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,635 INFO L280 TraceCheckUtils]: 781: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep23~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,636 INFO L280 TraceCheckUtils]: 782: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep24~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,636 INFO L280 TraceCheckUtils]: 783: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode2~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,637 INFO L280 TraceCheckUtils]: 784: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node3__newmax~4; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,638 INFO L280 TraceCheckUtils]: 785: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node3__newmax~4 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,638 INFO L280 TraceCheckUtils]: 786: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode3~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,639 INFO L280 TraceCheckUtils]: 787: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r3~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,639 INFO L280 TraceCheckUtils]: 788: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep31~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,640 INFO L280 TraceCheckUtils]: 789: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep32~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,640 INFO L280 TraceCheckUtils]: 790: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep34~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,641 INFO L280 TraceCheckUtils]: 791: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode3~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,641 INFO L280 TraceCheckUtils]: 792: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node4__newmax~4; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,642 INFO L280 TraceCheckUtils]: 793: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node4__newmax~4 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,643 INFO L280 TraceCheckUtils]: 794: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode4~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,643 INFO L280 TraceCheckUtils]: 795: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r4~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,644 INFO L280 TraceCheckUtils]: 796: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep41~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,644 INFO L280 TraceCheckUtils]: 797: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep42~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,645 INFO L280 TraceCheckUtils]: 798: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep43~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,646 INFO L280 TraceCheckUtils]: 799: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode4~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,646 INFO L280 TraceCheckUtils]: 800: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_old~0 := ~p12_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,647 INFO L280 TraceCheckUtils]: 801: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p12_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,647 INFO L280 TraceCheckUtils]: 802: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_old~0 := ~p13_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,648 INFO L280 TraceCheckUtils]: 803: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p13_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,648 INFO L280 TraceCheckUtils]: 804: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_old~0 := ~p14_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,649 INFO L280 TraceCheckUtils]: 805: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p14_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,650 INFO L280 TraceCheckUtils]: 806: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_old~0 := ~p21_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,650 INFO L280 TraceCheckUtils]: 807: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p21_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,651 INFO L280 TraceCheckUtils]: 808: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_old~0 := ~p23_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,651 INFO L280 TraceCheckUtils]: 809: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p23_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,652 INFO L280 TraceCheckUtils]: 810: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_old~0 := ~p24_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,653 INFO L280 TraceCheckUtils]: 811: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p24_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,653 INFO L280 TraceCheckUtils]: 812: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_old~0 := ~p31_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,654 INFO L280 TraceCheckUtils]: 813: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p31_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,655 INFO L280 TraceCheckUtils]: 814: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_old~0 := ~p32_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,655 INFO L280 TraceCheckUtils]: 815: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p32_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,656 INFO L280 TraceCheckUtils]: 816: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_old~0 := ~p34_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,656 INFO L280 TraceCheckUtils]: 817: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p34_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,657 INFO L280 TraceCheckUtils]: 818: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_old~0 := ~p41_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,657 INFO L280 TraceCheckUtils]: 819: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p41_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,658 INFO L280 TraceCheckUtils]: 820: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_old~0 := ~p42_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,659 INFO L280 TraceCheckUtils]: 821: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p42_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,659 INFO L280 TraceCheckUtils]: 822: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_old~0 := ~p43_new~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,660 INFO L280 TraceCheckUtils]: 823: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~p43_new~0 := ~nomsg~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,660 INFO L280 TraceCheckUtils]: 824: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~check__tmp~4; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,661 INFO L280 TraceCheckUtils]: 825: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,661 INFO L280 TraceCheckUtils]: 826: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~nl1~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,662 INFO L280 TraceCheckUtils]: 827: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st2~0 + ~nl2~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,663 INFO L280 TraceCheckUtils]: 828: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st3~0 + ~nl3~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,663 INFO L280 TraceCheckUtils]: 829: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~st4~0 + ~nl4~0 <= 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,664 INFO L280 TraceCheckUtils]: 830: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,664 INFO L280 TraceCheckUtils]: 831: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,665 INFO L280 TraceCheckUtils]: 832: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,665 INFO L280 TraceCheckUtils]: 833: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~r1~0 >= 3); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,666 INFO L280 TraceCheckUtils]: 834: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,667 INFO L280 TraceCheckUtils]: 835: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~r1~0 < 3; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,667 INFO L280 TraceCheckUtils]: 836: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~check__tmp~4 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,668 INFO L280 TraceCheckUtils]: 837: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__return_5759~0 := ~check__tmp~4; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,668 INFO L280 TraceCheckUtils]: 838: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__c1~0 := ~__return_5759~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,669 INFO L280 TraceCheckUtils]: 839: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~__tmp_5~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,669 INFO L280 TraceCheckUtils]: 840: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~__tmp_5~0 := (if 0 == ~main__c1~0 then 0 else 1); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,670 INFO L280 TraceCheckUtils]: 841: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~assert__arg~4; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,670 INFO L280 TraceCheckUtils]: 842: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~assert__arg~4 := ~__tmp_5~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,671 INFO L280 TraceCheckUtils]: 843: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~assert__arg~4 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,672 INFO L280 TraceCheckUtils]: 844: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main____CPAchecker_TMP_0~4 := ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,672 INFO L280 TraceCheckUtils]: 845: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~main__i2~0 := 1 + ~main__i2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,673 INFO L280 TraceCheckUtils]: 846: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~main__i2~0 < 8; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,673 INFO L280 TraceCheckUtils]: 847: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node1__newmax~5; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,674 INFO L280 TraceCheckUtils]: 848: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node1__newmax~5 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,674 INFO L280 TraceCheckUtils]: 849: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode1~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,675 INFO L280 TraceCheckUtils]: 850: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,675 INFO L280 TraceCheckUtils]: 851: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep21~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,676 INFO L280 TraceCheckUtils]: 852: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep31~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,677 INFO L280 TraceCheckUtils]: 853: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep41~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,677 INFO L280 TraceCheckUtils]: 854: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax1~0 := ~node1__newmax~5; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,678 INFO L280 TraceCheckUtils]: 855: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 3 == ~r1~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,678 INFO L280 TraceCheckUtils]: 856: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume ~max1~0 == ~id1~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,679 INFO L280 TraceCheckUtils]: 857: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~st1~0 := 1; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,679 INFO L280 TraceCheckUtils]: 858: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~mode1~0 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,680 INFO L280 TraceCheckUtils]: 859: Hoare triple {2125#(= ~max2~0 ~id2~0)} havoc ~node2__newmax~5; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,681 INFO L280 TraceCheckUtils]: 860: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~node2__newmax~5 := 0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,681 INFO L280 TraceCheckUtils]: 861: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(0 == ~mode2~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,682 INFO L280 TraceCheckUtils]: 862: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,682 INFO L280 TraceCheckUtils]: 863: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep12~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,683 INFO L280 TraceCheckUtils]: 864: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep32~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,684 INFO L280 TraceCheckUtils]: 865: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep42~0 % 256); {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,685 INFO L280 TraceCheckUtils]: 866: Hoare triple {2125#(= ~max2~0 ~id2~0)} ~newmax2~0 := ~node2__newmax~5; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,686 INFO L280 TraceCheckUtils]: 867: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume 3 == ~r2~0; {2125#(= ~max2~0 ~id2~0)} is VALID [2020-07-18 07:05:38,687 INFO L280 TraceCheckUtils]: 868: Hoare triple {2125#(= ~max2~0 ~id2~0)} assume !(~max2~0 == ~id2~0); {2026#false} is VALID [2020-07-18 07:05:38,687 INFO L280 TraceCheckUtils]: 869: Hoare triple {2026#false} ~nl2~0 := 1; {2026#false} is VALID [2020-07-18 07:05:38,687 INFO L280 TraceCheckUtils]: 870: Hoare triple {2026#false} ~mode2~0 := 0; {2026#false} is VALID [2020-07-18 07:05:38,688 INFO L280 TraceCheckUtils]: 871: Hoare triple {2026#false} havoc ~node3__newmax~5; {2026#false} is VALID [2020-07-18 07:05:38,688 INFO L280 TraceCheckUtils]: 872: Hoare triple {2026#false} ~node3__newmax~5 := 0; {2026#false} is VALID [2020-07-18 07:05:38,688 INFO L280 TraceCheckUtils]: 873: Hoare triple {2026#false} assume !(0 == ~mode3~0 % 256); {2026#false} is VALID [2020-07-18 07:05:38,688 INFO L280 TraceCheckUtils]: 874: Hoare triple {2026#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {2026#false} is VALID [2020-07-18 07:05:38,689 INFO L280 TraceCheckUtils]: 875: Hoare triple {2026#false} assume !!(0 == ~ep13~0 % 256); {2026#false} is VALID [2020-07-18 07:05:38,689 INFO L280 TraceCheckUtils]: 876: Hoare triple {2026#false} assume !!(0 == ~ep23~0 % 256); {2026#false} is VALID [2020-07-18 07:05:38,689 INFO L280 TraceCheckUtils]: 877: Hoare triple {2026#false} assume !!(0 == ~ep43~0 % 256); {2026#false} is VALID [2020-07-18 07:05:38,689 INFO L280 TraceCheckUtils]: 878: Hoare triple {2026#false} ~newmax3~0 := ~node3__newmax~5; {2026#false} is VALID [2020-07-18 07:05:38,689 INFO L280 TraceCheckUtils]: 879: Hoare triple {2026#false} assume 3 == ~r3~0; {2026#false} is VALID [2020-07-18 07:05:38,689 INFO L280 TraceCheckUtils]: 880: Hoare triple {2026#false} assume ~max3~0 == ~id3~0; {2026#false} is VALID [2020-07-18 07:05:38,690 INFO L280 TraceCheckUtils]: 881: Hoare triple {2026#false} ~st3~0 := 1; {2026#false} is VALID [2020-07-18 07:05:38,690 INFO L280 TraceCheckUtils]: 882: Hoare triple {2026#false} ~mode3~0 := 0; {2026#false} is VALID [2020-07-18 07:05:38,690 INFO L280 TraceCheckUtils]: 883: Hoare triple {2026#false} havoc ~node4__newmax~5; {2026#false} is VALID [2020-07-18 07:05:38,690 INFO L280 TraceCheckUtils]: 884: Hoare triple {2026#false} ~node4__newmax~5 := 0; {2026#false} is VALID [2020-07-18 07:05:38,690 INFO L280 TraceCheckUtils]: 885: Hoare triple {2026#false} assume !(0 == ~mode4~0 % 256); {2026#false} is VALID [2020-07-18 07:05:38,691 INFO L280 TraceCheckUtils]: 886: Hoare triple {2026#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {2026#false} is VALID [2020-07-18 07:05:38,691 INFO L280 TraceCheckUtils]: 887: Hoare triple {2026#false} assume !!(0 == ~ep14~0 % 256); {2026#false} is VALID [2020-07-18 07:05:38,691 INFO L280 TraceCheckUtils]: 888: Hoare triple {2026#false} assume !!(0 == ~ep24~0 % 256); {2026#false} is VALID [2020-07-18 07:05:38,691 INFO L280 TraceCheckUtils]: 889: Hoare triple {2026#false} assume !!(0 == ~ep34~0 % 256); {2026#false} is VALID [2020-07-18 07:05:38,691 INFO L280 TraceCheckUtils]: 890: Hoare triple {2026#false} ~newmax4~0 := ~node4__newmax~5; {2026#false} is VALID [2020-07-18 07:05:38,692 INFO L280 TraceCheckUtils]: 891: Hoare triple {2026#false} assume 3 == ~r4~0; {2026#false} is VALID [2020-07-18 07:05:38,692 INFO L280 TraceCheckUtils]: 892: Hoare triple {2026#false} assume ~max4~0 == ~id4~0; {2026#false} is VALID [2020-07-18 07:05:38,692 INFO L280 TraceCheckUtils]: 893: Hoare triple {2026#false} ~st4~0 := 1; {2026#false} is VALID [2020-07-18 07:05:38,692 INFO L280 TraceCheckUtils]: 894: Hoare triple {2026#false} ~mode4~0 := 0; {2026#false} is VALID [2020-07-18 07:05:38,692 INFO L280 TraceCheckUtils]: 895: Hoare triple {2026#false} ~p12_old~0 := ~p12_new~0; {2026#false} is VALID [2020-07-18 07:05:38,693 INFO L280 TraceCheckUtils]: 896: Hoare triple {2026#false} ~p12_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-18 07:05:38,693 INFO L280 TraceCheckUtils]: 897: Hoare triple {2026#false} ~p13_old~0 := ~p13_new~0; {2026#false} is VALID [2020-07-18 07:05:38,693 INFO L280 TraceCheckUtils]: 898: Hoare triple {2026#false} ~p13_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-18 07:05:38,693 INFO L280 TraceCheckUtils]: 899: Hoare triple {2026#false} ~p14_old~0 := ~p14_new~0; {2026#false} is VALID [2020-07-18 07:05:38,693 INFO L280 TraceCheckUtils]: 900: Hoare triple {2026#false} ~p14_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-18 07:05:38,693 INFO L280 TraceCheckUtils]: 901: Hoare triple {2026#false} ~p21_old~0 := ~p21_new~0; {2026#false} is VALID [2020-07-18 07:05:38,694 INFO L280 TraceCheckUtils]: 902: Hoare triple {2026#false} ~p21_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-18 07:05:38,694 INFO L280 TraceCheckUtils]: 903: Hoare triple {2026#false} ~p23_old~0 := ~p23_new~0; {2026#false} is VALID [2020-07-18 07:05:38,695 INFO L280 TraceCheckUtils]: 904: Hoare triple {2026#false} ~p23_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-18 07:05:38,696 INFO L280 TraceCheckUtils]: 905: Hoare triple {2026#false} ~p24_old~0 := ~p24_new~0; {2026#false} is VALID [2020-07-18 07:05:38,696 INFO L280 TraceCheckUtils]: 906: Hoare triple {2026#false} ~p24_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-18 07:05:38,696 INFO L280 TraceCheckUtils]: 907: Hoare triple {2026#false} ~p31_old~0 := ~p31_new~0; {2026#false} is VALID [2020-07-18 07:05:38,696 INFO L280 TraceCheckUtils]: 908: Hoare triple {2026#false} ~p31_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-18 07:05:38,696 INFO L280 TraceCheckUtils]: 909: Hoare triple {2026#false} ~p32_old~0 := ~p32_new~0; {2026#false} is VALID [2020-07-18 07:05:38,697 INFO L280 TraceCheckUtils]: 910: Hoare triple {2026#false} ~p32_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-18 07:05:38,697 INFO L280 TraceCheckUtils]: 911: Hoare triple {2026#false} ~p34_old~0 := ~p34_new~0; {2026#false} is VALID [2020-07-18 07:05:38,697 INFO L280 TraceCheckUtils]: 912: Hoare triple {2026#false} ~p34_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-18 07:05:38,697 INFO L280 TraceCheckUtils]: 913: Hoare triple {2026#false} ~p41_old~0 := ~p41_new~0; {2026#false} is VALID [2020-07-18 07:05:38,697 INFO L280 TraceCheckUtils]: 914: Hoare triple {2026#false} ~p41_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-18 07:05:38,698 INFO L280 TraceCheckUtils]: 915: Hoare triple {2026#false} ~p42_old~0 := ~p42_new~0; {2026#false} is VALID [2020-07-18 07:05:38,698 INFO L280 TraceCheckUtils]: 916: Hoare triple {2026#false} ~p42_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-18 07:05:38,698 INFO L280 TraceCheckUtils]: 917: Hoare triple {2026#false} ~p43_old~0 := ~p43_new~0; {2026#false} is VALID [2020-07-18 07:05:38,698 INFO L280 TraceCheckUtils]: 918: Hoare triple {2026#false} ~p43_new~0 := ~nomsg~0; {2026#false} is VALID [2020-07-18 07:05:38,698 INFO L280 TraceCheckUtils]: 919: Hoare triple {2026#false} havoc ~check__tmp~5; {2026#false} is VALID [2020-07-18 07:05:38,699 INFO L280 TraceCheckUtils]: 920: Hoare triple {2026#false} assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1); {2026#false} is VALID [2020-07-18 07:05:38,699 INFO L280 TraceCheckUtils]: 921: Hoare triple {2026#false} ~check__tmp~5 := 0; {2026#false} is VALID [2020-07-18 07:05:38,699 INFO L280 TraceCheckUtils]: 922: Hoare triple {2026#false} ~__return_5975~0 := ~check__tmp~5; {2026#false} is VALID [2020-07-18 07:05:38,699 INFO L280 TraceCheckUtils]: 923: Hoare triple {2026#false} ~main__c1~0 := ~__return_5975~0; {2026#false} is VALID [2020-07-18 07:05:38,699 INFO L280 TraceCheckUtils]: 924: Hoare triple {2026#false} ~__tmp_5976_0~0 := ~main____CPAchecker_TMP_0~4; {2026#false} is VALID [2020-07-18 07:05:38,699 INFO L280 TraceCheckUtils]: 925: Hoare triple {2026#false} ~main____CPAchecker_TMP_0~4 := ~__tmp_5976_0~0; {2026#false} is VALID [2020-07-18 07:05:38,700 INFO L280 TraceCheckUtils]: 926: Hoare triple {2026#false} havoc ~__tmp_6~0; {2026#false} is VALID [2020-07-18 07:05:38,700 INFO L280 TraceCheckUtils]: 927: Hoare triple {2026#false} ~__tmp_6~0 := (if 0 == ~main__c1~0 then 0 else 1); {2026#false} is VALID [2020-07-18 07:05:38,700 INFO L280 TraceCheckUtils]: 928: Hoare triple {2026#false} havoc ~assert__arg~5; {2026#false} is VALID [2020-07-18 07:05:38,700 INFO L280 TraceCheckUtils]: 929: Hoare triple {2026#false} ~assert__arg~5 := ~__tmp_6~0; {2026#false} is VALID [2020-07-18 07:05:38,700 INFO L280 TraceCheckUtils]: 930: Hoare triple {2026#false} assume 0 == ~assert__arg~5 % 256; {2026#false} is VALID [2020-07-18 07:05:38,701 INFO L280 TraceCheckUtils]: 931: Hoare triple {2026#false} assume !false; {2026#false} is VALID [2020-07-18 07:05:39,893 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 07:05:39,894 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [509370929] [2020-07-18 07:05:39,895 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 07:05:39,896 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 07:05:39,897 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [90631768] [2020-07-18 07:05:39,905 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 932 [2020-07-18 07:05:39,914 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 07:05:39,919 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 07:05:40,969 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 932 edges. 932 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 07:05:40,969 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 07:05:40,970 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 07:05:40,977 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 07:05:40,978 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 07:05:40,980 INFO L87 Difference]: Start difference. First operand 2022 states. Second operand 4 states. [2020-07-18 07:06:01,876 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 07:06:01,877 INFO L93 Difference]: Finished difference Result 3529 states and 4643 transitions. [2020-07-18 07:06:01,877 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-18 07:06:01,877 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 932 [2020-07-18 07:06:01,880 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 07:06:01,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 07:06:01,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 4643 transitions. [2020-07-18 07:06:01,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 07:06:02,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 4643 transitions. [2020-07-18 07:06:02,015 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 4643 transitions. [2020-07-18 07:06:06,977 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 4643 edges. 4643 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 07:06:07,682 INFO L225 Difference]: With dead ends: 3529 [2020-07-18 07:06:07,682 INFO L226 Difference]: Without dead ends: 2855 [2020-07-18 07:06:07,720 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 [2020-07-18 07:06:07,758 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2855 states. [2020-07-18 07:06:10,092 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2855 to 2842. [2020-07-18 07:06:10,092 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 07:06:10,093 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2855 states. Second operand 2842 states. [2020-07-18 07:06:10,093 INFO L74 IsIncluded]: Start isIncluded. First operand 2855 states. Second operand 2842 states. [2020-07-18 07:06:10,093 INFO L87 Difference]: Start difference. First operand 2855 states. Second operand 2842 states. [2020-07-18 07:06:11,289 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 07:06:11,289 INFO L93 Difference]: Finished difference Result 2855 states and 3571 transitions. [2020-07-18 07:06:11,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 3571 transitions. [2020-07-18 07:06:11,296 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 07:06:11,296 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 07:06:11,296 INFO L74 IsIncluded]: Start isIncluded. First operand 2842 states. Second operand 2855 states. [2020-07-18 07:06:11,297 INFO L87 Difference]: Start difference. First operand 2842 states. Second operand 2855 states. [2020-07-18 07:06:11,729 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 07:06:11,730 INFO L93 Difference]: Finished difference Result 2855 states and 3571 transitions. [2020-07-18 07:06:11,730 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 3571 transitions. [2020-07-18 07:06:11,741 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 07:06:11,742 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 07:06:11,742 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 07:06:11,742 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 07:06:11,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2842 states. [2020-07-18 07:06:12,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 2842 states and 3559 transitions. [2020-07-18 07:06:12,234 INFO L78 Accepts]: Start accepts. Automaton has 2842 states and 3559 transitions. Word has length 932 [2020-07-18 07:06:12,236 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 07:06:12,236 INFO L479 AbstractCegarLoop]: Abstraction has 2842 states and 3559 transitions. [2020-07-18 07:06:12,236 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 07:06:12,237 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2842 states and 3559 transitions. [2020-07-18 07:06:16,057 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 3559 edges. 3559 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 07:06:16,057 INFO L276 IsEmpty]: Start isEmpty. Operand 2842 states and 3559 transitions. [2020-07-18 07:06:16,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 933 [2020-07-18 07:06:16,096 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 07:06:16,097 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 07:06:16,098 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 07:06:16,098 INFO L427 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 07:06:16,098 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 07:06:16,099 INFO L82 PathProgramCache]: Analyzing trace with hash 1335477111, now seen corresponding path program 1 times [2020-07-18 07:06:16,099 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 07:06:16,099 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2114174164] [2020-07-18 07:06:16,099 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 07:06:16,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 07:06:17,484 WARN L193 SmtUtils]: Spent 513.00 ms on a formula simplification that was a NOOP. DAG size: 283 [2020-07-18 07:06:17,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 07:06:17,556 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)|) (= ~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)|) (= ~__return_6173~0 |old(~__return_6173~0)|) (= ~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)|) (= ~__return_5989~0 |old(~__return_5989~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5975~0 |old(~__return_5975~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__tmp_5976_0~0 |old(~__tmp_5976_0~0)|) (= ~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)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,557 INFO L280 TraceCheckUtils]: 1: Hoare triple {20581#true} ~nomsg~0 := -1; {20581#true} is VALID [2020-07-18 07:06:17,557 INFO L280 TraceCheckUtils]: 2: Hoare triple {20581#true} ~p12~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,557 INFO L280 TraceCheckUtils]: 3: Hoare triple {20581#true} ~p12_old~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,557 INFO L280 TraceCheckUtils]: 4: Hoare triple {20581#true} ~p12_new~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,557 INFO L280 TraceCheckUtils]: 5: Hoare triple {20581#true} ~ep12~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,558 INFO L280 TraceCheckUtils]: 6: Hoare triple {20581#true} ~p13~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,558 INFO L280 TraceCheckUtils]: 7: Hoare triple {20581#true} ~p13_old~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,558 INFO L280 TraceCheckUtils]: 8: Hoare triple {20581#true} ~p13_new~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,558 INFO L280 TraceCheckUtils]: 9: Hoare triple {20581#true} ~ep13~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,558 INFO L280 TraceCheckUtils]: 10: Hoare triple {20581#true} ~p14~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,559 INFO L280 TraceCheckUtils]: 11: Hoare triple {20581#true} ~p14_old~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,559 INFO L280 TraceCheckUtils]: 12: Hoare triple {20581#true} ~p14_new~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,559 INFO L280 TraceCheckUtils]: 13: Hoare triple {20581#true} ~ep14~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,559 INFO L280 TraceCheckUtils]: 14: Hoare triple {20581#true} ~p21~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,559 INFO L280 TraceCheckUtils]: 15: Hoare triple {20581#true} ~p21_old~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,560 INFO L280 TraceCheckUtils]: 16: Hoare triple {20581#true} ~p21_new~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,560 INFO L280 TraceCheckUtils]: 17: Hoare triple {20581#true} ~ep21~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,560 INFO L280 TraceCheckUtils]: 18: Hoare triple {20581#true} ~p23~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,560 INFO L280 TraceCheckUtils]: 19: Hoare triple {20581#true} ~p23_old~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,560 INFO L280 TraceCheckUtils]: 20: Hoare triple {20581#true} ~p23_new~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,561 INFO L280 TraceCheckUtils]: 21: Hoare triple {20581#true} ~ep23~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,561 INFO L280 TraceCheckUtils]: 22: Hoare triple {20581#true} ~p24~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,561 INFO L280 TraceCheckUtils]: 23: Hoare triple {20581#true} ~p24_old~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,561 INFO L280 TraceCheckUtils]: 24: Hoare triple {20581#true} ~p24_new~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,561 INFO L280 TraceCheckUtils]: 25: Hoare triple {20581#true} ~ep24~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,562 INFO L280 TraceCheckUtils]: 26: Hoare triple {20581#true} ~p31~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,562 INFO L280 TraceCheckUtils]: 27: Hoare triple {20581#true} ~p31_old~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,562 INFO L280 TraceCheckUtils]: 28: Hoare triple {20581#true} ~p31_new~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,562 INFO L280 TraceCheckUtils]: 29: Hoare triple {20581#true} ~ep31~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,562 INFO L280 TraceCheckUtils]: 30: Hoare triple {20581#true} ~p32~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,563 INFO L280 TraceCheckUtils]: 31: Hoare triple {20581#true} ~p32_old~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,563 INFO L280 TraceCheckUtils]: 32: Hoare triple {20581#true} ~p32_new~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,563 INFO L280 TraceCheckUtils]: 33: Hoare triple {20581#true} ~ep32~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,563 INFO L280 TraceCheckUtils]: 34: Hoare triple {20581#true} ~p34~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,563 INFO L280 TraceCheckUtils]: 35: Hoare triple {20581#true} ~p34_old~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,564 INFO L280 TraceCheckUtils]: 36: Hoare triple {20581#true} ~p34_new~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,564 INFO L280 TraceCheckUtils]: 37: Hoare triple {20581#true} ~ep34~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,564 INFO L280 TraceCheckUtils]: 38: Hoare triple {20581#true} ~p41~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,564 INFO L280 TraceCheckUtils]: 39: Hoare triple {20581#true} ~p41_old~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,564 INFO L280 TraceCheckUtils]: 40: Hoare triple {20581#true} ~p41_new~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,565 INFO L280 TraceCheckUtils]: 41: Hoare triple {20581#true} ~ep41~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,565 INFO L280 TraceCheckUtils]: 42: Hoare triple {20581#true} ~p42~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,565 INFO L280 TraceCheckUtils]: 43: Hoare triple {20581#true} ~p42_old~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,565 INFO L280 TraceCheckUtils]: 44: Hoare triple {20581#true} ~p42_new~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,566 INFO L280 TraceCheckUtils]: 45: Hoare triple {20581#true} ~ep42~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,566 INFO L280 TraceCheckUtils]: 46: Hoare triple {20581#true} ~p43~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,566 INFO L280 TraceCheckUtils]: 47: Hoare triple {20581#true} ~p43_old~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,566 INFO L280 TraceCheckUtils]: 48: Hoare triple {20581#true} ~p43_new~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,566 INFO L280 TraceCheckUtils]: 49: Hoare triple {20581#true} ~ep43~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,567 INFO L280 TraceCheckUtils]: 50: Hoare triple {20581#true} ~id1~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,567 INFO L280 TraceCheckUtils]: 51: Hoare triple {20581#true} ~r1~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,567 INFO L280 TraceCheckUtils]: 52: Hoare triple {20581#true} ~st1~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,567 INFO L280 TraceCheckUtils]: 53: Hoare triple {20581#true} ~nl1~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,567 INFO L280 TraceCheckUtils]: 54: Hoare triple {20581#true} ~m1~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,568 INFO L280 TraceCheckUtils]: 55: Hoare triple {20581#true} ~max1~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,568 INFO L280 TraceCheckUtils]: 56: Hoare triple {20581#true} ~mode1~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,568 INFO L280 TraceCheckUtils]: 57: Hoare triple {20581#true} ~newmax1~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,568 INFO L280 TraceCheckUtils]: 58: Hoare triple {20581#true} ~id2~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,568 INFO L280 TraceCheckUtils]: 59: Hoare triple {20581#true} ~r2~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,568 INFO L280 TraceCheckUtils]: 60: Hoare triple {20581#true} ~st2~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,569 INFO L280 TraceCheckUtils]: 61: Hoare triple {20581#true} ~nl2~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,569 INFO L280 TraceCheckUtils]: 62: Hoare triple {20581#true} ~m2~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,569 INFO L280 TraceCheckUtils]: 63: Hoare triple {20581#true} ~max2~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,569 INFO L280 TraceCheckUtils]: 64: Hoare triple {20581#true} ~mode2~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,569 INFO L280 TraceCheckUtils]: 65: Hoare triple {20581#true} ~newmax2~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,570 INFO L280 TraceCheckUtils]: 66: Hoare triple {20581#true} ~id3~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,570 INFO L280 TraceCheckUtils]: 67: Hoare triple {20581#true} ~r3~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,570 INFO L280 TraceCheckUtils]: 68: Hoare triple {20581#true} ~st3~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,570 INFO L280 TraceCheckUtils]: 69: Hoare triple {20581#true} ~nl3~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,570 INFO L280 TraceCheckUtils]: 70: Hoare triple {20581#true} ~m3~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,571 INFO L280 TraceCheckUtils]: 71: Hoare triple {20581#true} ~max3~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,571 INFO L280 TraceCheckUtils]: 72: Hoare triple {20581#true} ~mode3~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,571 INFO L280 TraceCheckUtils]: 73: Hoare triple {20581#true} ~newmax3~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,571 INFO L280 TraceCheckUtils]: 74: Hoare triple {20581#true} ~id4~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,571 INFO L280 TraceCheckUtils]: 75: Hoare triple {20581#true} ~r4~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,571 INFO L280 TraceCheckUtils]: 76: Hoare triple {20581#true} ~st4~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,572 INFO L280 TraceCheckUtils]: 77: Hoare triple {20581#true} ~nl4~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,572 INFO L280 TraceCheckUtils]: 78: Hoare triple {20581#true} ~m4~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,572 INFO L280 TraceCheckUtils]: 79: Hoare triple {20581#true} ~max4~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,572 INFO L280 TraceCheckUtils]: 80: Hoare triple {20581#true} ~mode4~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,572 INFO L280 TraceCheckUtils]: 81: Hoare triple {20581#true} ~newmax4~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,572 INFO L280 TraceCheckUtils]: 82: Hoare triple {20581#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {20581#true} is VALID [2020-07-18 07:06:17,573 INFO L280 TraceCheckUtils]: 83: Hoare triple {20581#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {20581#true} is VALID [2020-07-18 07:06:17,573 INFO L280 TraceCheckUtils]: 84: Hoare triple {20581#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {20581#true} is VALID [2020-07-18 07:06:17,573 INFO L280 TraceCheckUtils]: 85: Hoare triple {20581#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset]; {20581#true} is VALID [2020-07-18 07:06:17,573 INFO L280 TraceCheckUtils]: 86: Hoare triple {20581#true} ~__return_4657~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,573 INFO L280 TraceCheckUtils]: 87: Hoare triple {20581#true} ~__return_4899~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,574 INFO L280 TraceCheckUtils]: 88: Hoare triple {20581#true} ~__return_5106~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,574 INFO L280 TraceCheckUtils]: 89: Hoare triple {20581#true} ~__return_5329~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,574 INFO L280 TraceCheckUtils]: 90: Hoare triple {20581#true} ~__return_5536~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,574 INFO L280 TraceCheckUtils]: 91: Hoare triple {20581#true} ~__return_5759~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,574 INFO L280 TraceCheckUtils]: 92: Hoare triple {20581#true} ~__return_5975~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,574 INFO L280 TraceCheckUtils]: 93: Hoare triple {20581#true} ~__tmp_5976_0~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,575 INFO L280 TraceCheckUtils]: 94: Hoare triple {20581#true} ~__return_6173~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,575 INFO L280 TraceCheckUtils]: 95: Hoare triple {20581#true} ~__return_5989~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,575 INFO L280 TraceCheckUtils]: 96: Hoare triple {20581#true} assume true; {20581#true} is VALID [2020-07-18 07:06:17,575 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {20581#true} {20581#true} #4608#return; {20581#true} is VALID [2020-07-18 07:06:17,587 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)|) (= ~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)|) (= ~__return_6173~0 |old(~__return_6173~0)|) (= ~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)|) (= ~__return_5989~0 |old(~__return_5989~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5975~0 |old(~__return_5975~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__tmp_5976_0~0 |old(~__tmp_5976_0~0)|) (= ~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)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} is VALID [2020-07-18 07:06:17,587 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)|) (= ~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)|) (= ~__return_6173~0 |old(~__return_6173~0)|) (= ~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)|) (= ~__return_5989~0 |old(~__return_5989~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5975~0 |old(~__return_5975~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__tmp_5976_0~0 |old(~__tmp_5976_0~0)|) (= ~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)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,587 INFO L280 TraceCheckUtils]: 2: Hoare triple {20581#true} ~nomsg~0 := -1; {20581#true} is VALID [2020-07-18 07:06:17,588 INFO L280 TraceCheckUtils]: 3: Hoare triple {20581#true} ~p12~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,588 INFO L280 TraceCheckUtils]: 4: Hoare triple {20581#true} ~p12_old~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,588 INFO L280 TraceCheckUtils]: 5: Hoare triple {20581#true} ~p12_new~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,588 INFO L280 TraceCheckUtils]: 6: Hoare triple {20581#true} ~ep12~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,588 INFO L280 TraceCheckUtils]: 7: Hoare triple {20581#true} ~p13~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,589 INFO L280 TraceCheckUtils]: 8: Hoare triple {20581#true} ~p13_old~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,589 INFO L280 TraceCheckUtils]: 9: Hoare triple {20581#true} ~p13_new~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,589 INFO L280 TraceCheckUtils]: 10: Hoare triple {20581#true} ~ep13~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,589 INFO L280 TraceCheckUtils]: 11: Hoare triple {20581#true} ~p14~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,589 INFO L280 TraceCheckUtils]: 12: Hoare triple {20581#true} ~p14_old~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,589 INFO L280 TraceCheckUtils]: 13: Hoare triple {20581#true} ~p14_new~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,590 INFO L280 TraceCheckUtils]: 14: Hoare triple {20581#true} ~ep14~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,590 INFO L280 TraceCheckUtils]: 15: Hoare triple {20581#true} ~p21~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,590 INFO L280 TraceCheckUtils]: 16: Hoare triple {20581#true} ~p21_old~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,590 INFO L280 TraceCheckUtils]: 17: Hoare triple {20581#true} ~p21_new~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,590 INFO L280 TraceCheckUtils]: 18: Hoare triple {20581#true} ~ep21~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,590 INFO L280 TraceCheckUtils]: 19: Hoare triple {20581#true} ~p23~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,591 INFO L280 TraceCheckUtils]: 20: Hoare triple {20581#true} ~p23_old~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,591 INFO L280 TraceCheckUtils]: 21: Hoare triple {20581#true} ~p23_new~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,591 INFO L280 TraceCheckUtils]: 22: Hoare triple {20581#true} ~ep23~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,591 INFO L280 TraceCheckUtils]: 23: Hoare triple {20581#true} ~p24~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,591 INFO L280 TraceCheckUtils]: 24: Hoare triple {20581#true} ~p24_old~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,592 INFO L280 TraceCheckUtils]: 25: Hoare triple {20581#true} ~p24_new~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,592 INFO L280 TraceCheckUtils]: 26: Hoare triple {20581#true} ~ep24~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,592 INFO L280 TraceCheckUtils]: 27: Hoare triple {20581#true} ~p31~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,592 INFO L280 TraceCheckUtils]: 28: Hoare triple {20581#true} ~p31_old~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,595 INFO L280 TraceCheckUtils]: 29: Hoare triple {20581#true} ~p31_new~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,595 INFO L280 TraceCheckUtils]: 30: Hoare triple {20581#true} ~ep31~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,596 INFO L280 TraceCheckUtils]: 31: Hoare triple {20581#true} ~p32~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,596 INFO L280 TraceCheckUtils]: 32: Hoare triple {20581#true} ~p32_old~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,596 INFO L280 TraceCheckUtils]: 33: Hoare triple {20581#true} ~p32_new~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,596 INFO L280 TraceCheckUtils]: 34: Hoare triple {20581#true} ~ep32~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,596 INFO L280 TraceCheckUtils]: 35: Hoare triple {20581#true} ~p34~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,596 INFO L280 TraceCheckUtils]: 36: Hoare triple {20581#true} ~p34_old~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,597 INFO L280 TraceCheckUtils]: 37: Hoare triple {20581#true} ~p34_new~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,597 INFO L280 TraceCheckUtils]: 38: Hoare triple {20581#true} ~ep34~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,597 INFO L280 TraceCheckUtils]: 39: Hoare triple {20581#true} ~p41~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,597 INFO L280 TraceCheckUtils]: 40: Hoare triple {20581#true} ~p41_old~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,597 INFO L280 TraceCheckUtils]: 41: Hoare triple {20581#true} ~p41_new~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,598 INFO L280 TraceCheckUtils]: 42: Hoare triple {20581#true} ~ep41~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,598 INFO L280 TraceCheckUtils]: 43: Hoare triple {20581#true} ~p42~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,598 INFO L280 TraceCheckUtils]: 44: Hoare triple {20581#true} ~p42_old~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,598 INFO L280 TraceCheckUtils]: 45: Hoare triple {20581#true} ~p42_new~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,598 INFO L280 TraceCheckUtils]: 46: Hoare triple {20581#true} ~ep42~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,598 INFO L280 TraceCheckUtils]: 47: Hoare triple {20581#true} ~p43~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,599 INFO L280 TraceCheckUtils]: 48: Hoare triple {20581#true} ~p43_old~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,599 INFO L280 TraceCheckUtils]: 49: Hoare triple {20581#true} ~p43_new~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,599 INFO L280 TraceCheckUtils]: 50: Hoare triple {20581#true} ~ep43~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,599 INFO L280 TraceCheckUtils]: 51: Hoare triple {20581#true} ~id1~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,599 INFO L280 TraceCheckUtils]: 52: Hoare triple {20581#true} ~r1~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,599 INFO L280 TraceCheckUtils]: 53: Hoare triple {20581#true} ~st1~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,600 INFO L280 TraceCheckUtils]: 54: Hoare triple {20581#true} ~nl1~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,600 INFO L280 TraceCheckUtils]: 55: Hoare triple {20581#true} ~m1~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,600 INFO L280 TraceCheckUtils]: 56: Hoare triple {20581#true} ~max1~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,600 INFO L280 TraceCheckUtils]: 57: Hoare triple {20581#true} ~mode1~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,600 INFO L280 TraceCheckUtils]: 58: Hoare triple {20581#true} ~newmax1~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,600 INFO L280 TraceCheckUtils]: 59: Hoare triple {20581#true} ~id2~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,601 INFO L280 TraceCheckUtils]: 60: Hoare triple {20581#true} ~r2~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,601 INFO L280 TraceCheckUtils]: 61: Hoare triple {20581#true} ~st2~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,601 INFO L280 TraceCheckUtils]: 62: Hoare triple {20581#true} ~nl2~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,601 INFO L280 TraceCheckUtils]: 63: Hoare triple {20581#true} ~m2~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,601 INFO L280 TraceCheckUtils]: 64: Hoare triple {20581#true} ~max2~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,601 INFO L280 TraceCheckUtils]: 65: Hoare triple {20581#true} ~mode2~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,602 INFO L280 TraceCheckUtils]: 66: Hoare triple {20581#true} ~newmax2~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,602 INFO L280 TraceCheckUtils]: 67: Hoare triple {20581#true} ~id3~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,602 INFO L280 TraceCheckUtils]: 68: Hoare triple {20581#true} ~r3~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,602 INFO L280 TraceCheckUtils]: 69: Hoare triple {20581#true} ~st3~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,602 INFO L280 TraceCheckUtils]: 70: Hoare triple {20581#true} ~nl3~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,602 INFO L280 TraceCheckUtils]: 71: Hoare triple {20581#true} ~m3~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,602 INFO L280 TraceCheckUtils]: 72: Hoare triple {20581#true} ~max3~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,603 INFO L280 TraceCheckUtils]: 73: Hoare triple {20581#true} ~mode3~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,603 INFO L280 TraceCheckUtils]: 74: Hoare triple {20581#true} ~newmax3~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,603 INFO L280 TraceCheckUtils]: 75: Hoare triple {20581#true} ~id4~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,603 INFO L280 TraceCheckUtils]: 76: Hoare triple {20581#true} ~r4~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,603 INFO L280 TraceCheckUtils]: 77: Hoare triple {20581#true} ~st4~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,603 INFO L280 TraceCheckUtils]: 78: Hoare triple {20581#true} ~nl4~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,604 INFO L280 TraceCheckUtils]: 79: Hoare triple {20581#true} ~m4~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,604 INFO L280 TraceCheckUtils]: 80: Hoare triple {20581#true} ~max4~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,604 INFO L280 TraceCheckUtils]: 81: Hoare triple {20581#true} ~mode4~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,604 INFO L280 TraceCheckUtils]: 82: Hoare triple {20581#true} ~newmax4~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,604 INFO L280 TraceCheckUtils]: 83: Hoare triple {20581#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {20581#true} is VALID [2020-07-18 07:06:17,604 INFO L280 TraceCheckUtils]: 84: Hoare triple {20581#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {20581#true} is VALID [2020-07-18 07:06:17,605 INFO L280 TraceCheckUtils]: 85: Hoare triple {20581#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {20581#true} is VALID [2020-07-18 07:06:17,605 INFO L280 TraceCheckUtils]: 86: Hoare triple {20581#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset]; {20581#true} is VALID [2020-07-18 07:06:17,605 INFO L280 TraceCheckUtils]: 87: Hoare triple {20581#true} ~__return_4657~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,605 INFO L280 TraceCheckUtils]: 88: Hoare triple {20581#true} ~__return_4899~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,605 INFO L280 TraceCheckUtils]: 89: Hoare triple {20581#true} ~__return_5106~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,605 INFO L280 TraceCheckUtils]: 90: Hoare triple {20581#true} ~__return_5329~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,606 INFO L280 TraceCheckUtils]: 91: Hoare triple {20581#true} ~__return_5536~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,606 INFO L280 TraceCheckUtils]: 92: Hoare triple {20581#true} ~__return_5759~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,606 INFO L280 TraceCheckUtils]: 93: Hoare triple {20581#true} ~__return_5975~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,606 INFO L280 TraceCheckUtils]: 94: Hoare triple {20581#true} ~__tmp_5976_0~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,606 INFO L280 TraceCheckUtils]: 95: Hoare triple {20581#true} ~__return_6173~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,606 INFO L280 TraceCheckUtils]: 96: Hoare triple {20581#true} ~__return_5989~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,607 INFO L280 TraceCheckUtils]: 97: Hoare triple {20581#true} assume true; {20581#true} is VALID [2020-07-18 07:06:17,607 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {20581#true} {20581#true} #4608#return; {20581#true} is VALID [2020-07-18 07:06:17,611 INFO L263 TraceCheckUtils]: 99: Hoare triple {20581#true} call #t~ret44 := main(); {20581#true} is VALID [2020-07-18 07:06:17,611 INFO L280 TraceCheckUtils]: 100: Hoare triple {20581#true} havoc ~main__c1~0; {20581#true} is VALID [2020-07-18 07:06:17,611 INFO L280 TraceCheckUtils]: 101: Hoare triple {20581#true} havoc ~main__i2~0; {20581#true} is VALID [2020-07-18 07:06:17,612 INFO L280 TraceCheckUtils]: 102: Hoare triple {20581#true} ~main__c1~0 := 0; {20581#true} is VALID [2020-07-18 07:06:17,612 INFO L280 TraceCheckUtils]: 103: Hoare triple {20581#true} ~ep12~0 := #t~nondet0; {20581#true} is VALID [2020-07-18 07:06:17,612 INFO L280 TraceCheckUtils]: 104: Hoare triple {20581#true} havoc #t~nondet0; {20581#true} is VALID [2020-07-18 07:06:17,612 INFO L280 TraceCheckUtils]: 105: Hoare triple {20581#true} ~ep13~0 := #t~nondet1; {20581#true} is VALID [2020-07-18 07:06:17,612 INFO L280 TraceCheckUtils]: 106: Hoare triple {20581#true} havoc #t~nondet1; {20581#true} is VALID [2020-07-18 07:06:17,613 INFO L280 TraceCheckUtils]: 107: Hoare triple {20581#true} ~ep14~0 := #t~nondet2; {20581#true} is VALID [2020-07-18 07:06:17,613 INFO L280 TraceCheckUtils]: 108: Hoare triple {20581#true} havoc #t~nondet2; {20581#true} is VALID [2020-07-18 07:06:17,613 INFO L280 TraceCheckUtils]: 109: Hoare triple {20581#true} ~ep21~0 := #t~nondet3; {20581#true} is VALID [2020-07-18 07:06:17,613 INFO L280 TraceCheckUtils]: 110: Hoare triple {20581#true} havoc #t~nondet3; {20581#true} is VALID [2020-07-18 07:06:17,613 INFO L280 TraceCheckUtils]: 111: Hoare triple {20581#true} ~ep23~0 := #t~nondet4; {20581#true} is VALID [2020-07-18 07:06:17,613 INFO L280 TraceCheckUtils]: 112: Hoare triple {20581#true} havoc #t~nondet4; {20581#true} is VALID [2020-07-18 07:06:17,614 INFO L280 TraceCheckUtils]: 113: Hoare triple {20581#true} ~ep24~0 := #t~nondet5; {20581#true} is VALID [2020-07-18 07:06:17,614 INFO L280 TraceCheckUtils]: 114: Hoare triple {20581#true} havoc #t~nondet5; {20581#true} is VALID [2020-07-18 07:06:17,614 INFO L280 TraceCheckUtils]: 115: Hoare triple {20581#true} ~ep31~0 := #t~nondet6; {20581#true} is VALID [2020-07-18 07:06:17,614 INFO L280 TraceCheckUtils]: 116: Hoare triple {20581#true} havoc #t~nondet6; {20581#true} is VALID [2020-07-18 07:06:17,614 INFO L280 TraceCheckUtils]: 117: Hoare triple {20581#true} ~ep32~0 := #t~nondet7; {20581#true} is VALID [2020-07-18 07:06:17,614 INFO L280 TraceCheckUtils]: 118: Hoare triple {20581#true} havoc #t~nondet7; {20581#true} is VALID [2020-07-18 07:06:17,615 INFO L280 TraceCheckUtils]: 119: Hoare triple {20581#true} ~ep34~0 := #t~nondet8; {20581#true} is VALID [2020-07-18 07:06:17,615 INFO L280 TraceCheckUtils]: 120: Hoare triple {20581#true} havoc #t~nondet8; {20581#true} is VALID [2020-07-18 07:06:17,615 INFO L280 TraceCheckUtils]: 121: Hoare triple {20581#true} ~ep41~0 := #t~nondet9; {20581#true} is VALID [2020-07-18 07:06:17,615 INFO L280 TraceCheckUtils]: 122: Hoare triple {20581#true} havoc #t~nondet9; {20581#true} is VALID [2020-07-18 07:06:17,615 INFO L280 TraceCheckUtils]: 123: Hoare triple {20581#true} ~ep42~0 := #t~nondet10; {20581#true} is VALID [2020-07-18 07:06:17,616 INFO L280 TraceCheckUtils]: 124: Hoare triple {20581#true} havoc #t~nondet10; {20581#true} is VALID [2020-07-18 07:06:17,616 INFO L280 TraceCheckUtils]: 125: Hoare triple {20581#true} ~ep43~0 := #t~nondet11; {20581#true} is VALID [2020-07-18 07:06:17,616 INFO L280 TraceCheckUtils]: 126: Hoare triple {20581#true} havoc #t~nondet11; {20581#true} is VALID [2020-07-18 07:06:17,616 INFO L280 TraceCheckUtils]: 127: Hoare triple {20581#true} assume -128 <= #t~nondet12 && #t~nondet12 <= 127; {20581#true} is VALID [2020-07-18 07:06:17,618 INFO L280 TraceCheckUtils]: 128: Hoare triple {20581#true} ~id1~0 := #t~nondet12; {20581#true} is VALID [2020-07-18 07:06:17,618 INFO L280 TraceCheckUtils]: 129: Hoare triple {20581#true} havoc #t~nondet12; {20581#true} is VALID [2020-07-18 07:06:17,619 INFO L280 TraceCheckUtils]: 130: Hoare triple {20581#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {20581#true} is VALID [2020-07-18 07:06:17,619 INFO L280 TraceCheckUtils]: 131: Hoare triple {20581#true} ~r1~0 := #t~nondet13; {20581#true} is VALID [2020-07-18 07:06:17,619 INFO L280 TraceCheckUtils]: 132: Hoare triple {20581#true} havoc #t~nondet13; {20581#true} is VALID [2020-07-18 07:06:17,619 INFO L280 TraceCheckUtils]: 133: Hoare triple {20581#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {20581#true} is VALID [2020-07-18 07:06:17,619 INFO L280 TraceCheckUtils]: 134: Hoare triple {20581#true} ~st1~0 := #t~nondet14; {20581#true} is VALID [2020-07-18 07:06:17,620 INFO L280 TraceCheckUtils]: 135: Hoare triple {20581#true} havoc #t~nondet14; {20581#true} is VALID [2020-07-18 07:06:17,620 INFO L280 TraceCheckUtils]: 136: Hoare triple {20581#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {20581#true} is VALID [2020-07-18 07:06:17,620 INFO L280 TraceCheckUtils]: 137: Hoare triple {20581#true} ~nl1~0 := #t~nondet15; {20581#true} is VALID [2020-07-18 07:06:17,620 INFO L280 TraceCheckUtils]: 138: Hoare triple {20581#true} havoc #t~nondet15; {20581#true} is VALID [2020-07-18 07:06:17,620 INFO L280 TraceCheckUtils]: 139: Hoare triple {20581#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {20581#true} is VALID [2020-07-18 07:06:17,621 INFO L280 TraceCheckUtils]: 140: Hoare triple {20581#true} ~m1~0 := #t~nondet16; {20581#true} is VALID [2020-07-18 07:06:17,621 INFO L280 TraceCheckUtils]: 141: Hoare triple {20581#true} havoc #t~nondet16; {20581#true} is VALID [2020-07-18 07:06:17,621 INFO L280 TraceCheckUtils]: 142: Hoare triple {20581#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {20581#true} is VALID [2020-07-18 07:06:17,621 INFO L280 TraceCheckUtils]: 143: Hoare triple {20581#true} ~max1~0 := #t~nondet17; {20581#true} is VALID [2020-07-18 07:06:17,621 INFO L280 TraceCheckUtils]: 144: Hoare triple {20581#true} havoc #t~nondet17; {20581#true} is VALID [2020-07-18 07:06:17,622 INFO L280 TraceCheckUtils]: 145: Hoare triple {20581#true} ~mode1~0 := #t~nondet18; {20581#true} is VALID [2020-07-18 07:06:17,622 INFO L280 TraceCheckUtils]: 146: Hoare triple {20581#true} havoc #t~nondet18; {20581#true} is VALID [2020-07-18 07:06:17,622 INFO L280 TraceCheckUtils]: 147: Hoare triple {20581#true} ~newmax1~0 := #t~nondet19; {20581#true} is VALID [2020-07-18 07:06:17,622 INFO L280 TraceCheckUtils]: 148: Hoare triple {20581#true} havoc #t~nondet19; {20581#true} is VALID [2020-07-18 07:06:17,622 INFO L280 TraceCheckUtils]: 149: Hoare triple {20581#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {20581#true} is VALID [2020-07-18 07:06:17,623 INFO L280 TraceCheckUtils]: 150: Hoare triple {20581#true} ~id2~0 := #t~nondet20; {20581#true} is VALID [2020-07-18 07:06:17,623 INFO L280 TraceCheckUtils]: 151: Hoare triple {20581#true} havoc #t~nondet20; {20581#true} is VALID [2020-07-18 07:06:17,623 INFO L280 TraceCheckUtils]: 152: Hoare triple {20581#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {20581#true} is VALID [2020-07-18 07:06:17,623 INFO L280 TraceCheckUtils]: 153: Hoare triple {20581#true} ~r2~0 := #t~nondet21; {20581#true} is VALID [2020-07-18 07:06:17,623 INFO L280 TraceCheckUtils]: 154: Hoare triple {20581#true} havoc #t~nondet21; {20581#true} is VALID [2020-07-18 07:06:17,623 INFO L280 TraceCheckUtils]: 155: Hoare triple {20581#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {20581#true} is VALID [2020-07-18 07:06:17,624 INFO L280 TraceCheckUtils]: 156: Hoare triple {20581#true} ~st2~0 := #t~nondet22; {20581#true} is VALID [2020-07-18 07:06:17,624 INFO L280 TraceCheckUtils]: 157: Hoare triple {20581#true} havoc #t~nondet22; {20581#true} is VALID [2020-07-18 07:06:17,624 INFO L280 TraceCheckUtils]: 158: Hoare triple {20581#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {20581#true} is VALID [2020-07-18 07:06:17,624 INFO L280 TraceCheckUtils]: 159: Hoare triple {20581#true} ~nl2~0 := #t~nondet23; {20581#true} is VALID [2020-07-18 07:06:17,624 INFO L280 TraceCheckUtils]: 160: Hoare triple {20581#true} havoc #t~nondet23; {20581#true} is VALID [2020-07-18 07:06:17,625 INFO L280 TraceCheckUtils]: 161: Hoare triple {20581#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {20581#true} is VALID [2020-07-18 07:06:17,625 INFO L280 TraceCheckUtils]: 162: Hoare triple {20581#true} ~m2~0 := #t~nondet24; {20581#true} is VALID [2020-07-18 07:06:17,625 INFO L280 TraceCheckUtils]: 163: Hoare triple {20581#true} havoc #t~nondet24; {20581#true} is VALID [2020-07-18 07:06:17,625 INFO L280 TraceCheckUtils]: 164: Hoare triple {20581#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {20581#true} is VALID [2020-07-18 07:06:17,625 INFO L280 TraceCheckUtils]: 165: Hoare triple {20581#true} ~max2~0 := #t~nondet25; {20581#true} is VALID [2020-07-18 07:06:17,625 INFO L280 TraceCheckUtils]: 166: Hoare triple {20581#true} havoc #t~nondet25; {20581#true} is VALID [2020-07-18 07:06:17,626 INFO L280 TraceCheckUtils]: 167: Hoare triple {20581#true} ~mode2~0 := #t~nondet26; {20581#true} is VALID [2020-07-18 07:06:17,626 INFO L280 TraceCheckUtils]: 168: Hoare triple {20581#true} havoc #t~nondet26; {20581#true} is VALID [2020-07-18 07:06:17,626 INFO L280 TraceCheckUtils]: 169: Hoare triple {20581#true} ~newmax2~0 := #t~nondet27; {20581#true} is VALID [2020-07-18 07:06:17,626 INFO L280 TraceCheckUtils]: 170: Hoare triple {20581#true} havoc #t~nondet27; {20581#true} is VALID [2020-07-18 07:06:17,626 INFO L280 TraceCheckUtils]: 171: Hoare triple {20581#true} assume -128 <= #t~nondet28 && #t~nondet28 <= 127; {20581#true} is VALID [2020-07-18 07:06:17,626 INFO L280 TraceCheckUtils]: 172: Hoare triple {20581#true} ~id3~0 := #t~nondet28; {20581#true} is VALID [2020-07-18 07:06:17,627 INFO L280 TraceCheckUtils]: 173: Hoare triple {20581#true} havoc #t~nondet28; {20581#true} is VALID [2020-07-18 07:06:17,627 INFO L280 TraceCheckUtils]: 174: Hoare triple {20581#true} assume -128 <= #t~nondet29 && #t~nondet29 <= 127; {20581#true} is VALID [2020-07-18 07:06:17,627 INFO L280 TraceCheckUtils]: 175: Hoare triple {20581#true} ~r3~0 := #t~nondet29; {20581#true} is VALID [2020-07-18 07:06:17,627 INFO L280 TraceCheckUtils]: 176: Hoare triple {20581#true} havoc #t~nondet29; {20581#true} is VALID [2020-07-18 07:06:17,627 INFO L280 TraceCheckUtils]: 177: Hoare triple {20581#true} assume -128 <= #t~nondet30 && #t~nondet30 <= 127; {20581#true} is VALID [2020-07-18 07:06:17,627 INFO L280 TraceCheckUtils]: 178: Hoare triple {20581#true} ~st3~0 := #t~nondet30; {20581#true} is VALID [2020-07-18 07:06:17,628 INFO L280 TraceCheckUtils]: 179: Hoare triple {20581#true} havoc #t~nondet30; {20581#true} is VALID [2020-07-18 07:06:17,628 INFO L280 TraceCheckUtils]: 180: Hoare triple {20581#true} assume -128 <= #t~nondet31 && #t~nondet31 <= 127; {20581#true} is VALID [2020-07-18 07:06:17,628 INFO L280 TraceCheckUtils]: 181: Hoare triple {20581#true} ~nl3~0 := #t~nondet31; {20581#true} is VALID [2020-07-18 07:06:17,628 INFO L280 TraceCheckUtils]: 182: Hoare triple {20581#true} havoc #t~nondet31; {20581#true} is VALID [2020-07-18 07:06:17,628 INFO L280 TraceCheckUtils]: 183: Hoare triple {20581#true} assume -128 <= #t~nondet32 && #t~nondet32 <= 127; {20581#true} is VALID [2020-07-18 07:06:17,629 INFO L280 TraceCheckUtils]: 184: Hoare triple {20581#true} ~m3~0 := #t~nondet32; {20581#true} is VALID [2020-07-18 07:06:17,629 INFO L280 TraceCheckUtils]: 185: Hoare triple {20581#true} havoc #t~nondet32; {20581#true} is VALID [2020-07-18 07:06:17,629 INFO L280 TraceCheckUtils]: 186: Hoare triple {20581#true} assume -128 <= #t~nondet33 && #t~nondet33 <= 127; {20581#true} is VALID [2020-07-18 07:06:17,629 INFO L280 TraceCheckUtils]: 187: Hoare triple {20581#true} ~max3~0 := #t~nondet33; {20581#true} is VALID [2020-07-18 07:06:17,629 INFO L280 TraceCheckUtils]: 188: Hoare triple {20581#true} havoc #t~nondet33; {20581#true} is VALID [2020-07-18 07:06:17,629 INFO L280 TraceCheckUtils]: 189: Hoare triple {20581#true} ~mode3~0 := #t~nondet34; {20581#true} is VALID [2020-07-18 07:06:17,630 INFO L280 TraceCheckUtils]: 190: Hoare triple {20581#true} havoc #t~nondet34; {20581#true} is VALID [2020-07-18 07:06:17,630 INFO L280 TraceCheckUtils]: 191: Hoare triple {20581#true} ~newmax3~0 := #t~nondet35; {20581#true} is VALID [2020-07-18 07:06:17,630 INFO L280 TraceCheckUtils]: 192: Hoare triple {20581#true} havoc #t~nondet35; {20581#true} is VALID [2020-07-18 07:06:17,630 INFO L280 TraceCheckUtils]: 193: Hoare triple {20581#true} assume -128 <= #t~nondet36 && #t~nondet36 <= 127; {20581#true} is VALID [2020-07-18 07:06:17,630 INFO L280 TraceCheckUtils]: 194: Hoare triple {20581#true} ~id4~0 := #t~nondet36; {20581#true} is VALID [2020-07-18 07:06:17,630 INFO L280 TraceCheckUtils]: 195: Hoare triple {20581#true} havoc #t~nondet36; {20581#true} is VALID [2020-07-18 07:06:17,646 INFO L280 TraceCheckUtils]: 196: Hoare triple {20581#true} assume -128 <= #t~nondet37 && #t~nondet37 <= 127; {20581#true} is VALID [2020-07-18 07:06:17,647 INFO L280 TraceCheckUtils]: 197: Hoare triple {20581#true} ~r4~0 := #t~nondet37; {20581#true} is VALID [2020-07-18 07:06:17,647 INFO L280 TraceCheckUtils]: 198: Hoare triple {20581#true} havoc #t~nondet37; {20581#true} is VALID [2020-07-18 07:06:17,647 INFO L280 TraceCheckUtils]: 199: Hoare triple {20581#true} assume -128 <= #t~nondet38 && #t~nondet38 <= 127; {20581#true} is VALID [2020-07-18 07:06:17,648 INFO L280 TraceCheckUtils]: 200: Hoare triple {20581#true} ~st4~0 := #t~nondet38; {20581#true} is VALID [2020-07-18 07:06:17,648 INFO L280 TraceCheckUtils]: 201: Hoare triple {20581#true} havoc #t~nondet38; {20581#true} is VALID [2020-07-18 07:06:17,648 INFO L280 TraceCheckUtils]: 202: Hoare triple {20581#true} assume -128 <= #t~nondet39 && #t~nondet39 <= 127; {20581#true} is VALID [2020-07-18 07:06:17,649 INFO L280 TraceCheckUtils]: 203: Hoare triple {20581#true} ~nl4~0 := #t~nondet39; {20581#true} is VALID [2020-07-18 07:06:17,649 INFO L280 TraceCheckUtils]: 204: Hoare triple {20581#true} havoc #t~nondet39; {20581#true} is VALID [2020-07-18 07:06:17,649 INFO L280 TraceCheckUtils]: 205: Hoare triple {20581#true} assume -128 <= #t~nondet40 && #t~nondet40 <= 127; {20581#true} is VALID [2020-07-18 07:06:17,650 INFO L280 TraceCheckUtils]: 206: Hoare triple {20581#true} ~m4~0 := #t~nondet40; {20581#true} is VALID [2020-07-18 07:06:17,650 INFO L280 TraceCheckUtils]: 207: Hoare triple {20581#true} havoc #t~nondet40; {20581#true} is VALID [2020-07-18 07:06:17,650 INFO L280 TraceCheckUtils]: 208: Hoare triple {20581#true} assume -128 <= #t~nondet41 && #t~nondet41 <= 127; {20581#true} is VALID [2020-07-18 07:06:17,650 INFO L280 TraceCheckUtils]: 209: Hoare triple {20581#true} ~max4~0 := #t~nondet41; {20581#true} is VALID [2020-07-18 07:06:17,651 INFO L280 TraceCheckUtils]: 210: Hoare triple {20581#true} havoc #t~nondet41; {20581#true} is VALID [2020-07-18 07:06:17,651 INFO L280 TraceCheckUtils]: 211: Hoare triple {20581#true} ~mode4~0 := #t~nondet42; {20581#true} is VALID [2020-07-18 07:06:17,653 INFO L280 TraceCheckUtils]: 212: Hoare triple {20581#true} havoc #t~nondet42; {20581#true} is VALID [2020-07-18 07:06:17,654 INFO L280 TraceCheckUtils]: 213: Hoare triple {20581#true} ~newmax4~0 := #t~nondet43; {20581#true} is VALID [2020-07-18 07:06:17,654 INFO L280 TraceCheckUtils]: 214: Hoare triple {20581#true} havoc #t~nondet43; {20581#true} is VALID [2020-07-18 07:06:17,654 INFO L280 TraceCheckUtils]: 215: Hoare triple {20581#true} havoc ~init__r121~0; {20581#true} is VALID [2020-07-18 07:06:17,655 INFO L280 TraceCheckUtils]: 216: Hoare triple {20581#true} havoc ~init__r131~0; {20581#true} is VALID [2020-07-18 07:06:17,655 INFO L280 TraceCheckUtils]: 217: Hoare triple {20581#true} havoc ~init__r141~0; {20581#true} is VALID [2020-07-18 07:06:17,655 INFO L280 TraceCheckUtils]: 218: Hoare triple {20581#true} havoc ~init__r211~0; {20581#true} is VALID [2020-07-18 07:06:17,656 INFO L280 TraceCheckUtils]: 219: Hoare triple {20581#true} havoc ~init__r231~0; {20581#true} is VALID [2020-07-18 07:06:17,656 INFO L280 TraceCheckUtils]: 220: Hoare triple {20581#true} havoc ~init__r241~0; {20581#true} is VALID [2020-07-18 07:06:17,658 INFO L280 TraceCheckUtils]: 221: Hoare triple {20581#true} havoc ~init__r311~0; {20581#true} is VALID [2020-07-18 07:06:17,659 INFO L280 TraceCheckUtils]: 222: Hoare triple {20581#true} havoc ~init__r321~0; {20581#true} is VALID [2020-07-18 07:06:17,659 INFO L280 TraceCheckUtils]: 223: Hoare triple {20581#true} havoc ~init__r341~0; {20581#true} is VALID [2020-07-18 07:06:17,659 INFO L280 TraceCheckUtils]: 224: Hoare triple {20581#true} havoc ~init__r411~0; {20581#true} is VALID [2020-07-18 07:06:17,660 INFO L280 TraceCheckUtils]: 225: Hoare triple {20581#true} havoc ~init__r421~0; {20581#true} is VALID [2020-07-18 07:06:17,660 INFO L280 TraceCheckUtils]: 226: Hoare triple {20581#true} havoc ~init__r431~0; {20581#true} is VALID [2020-07-18 07:06:17,660 INFO L280 TraceCheckUtils]: 227: Hoare triple {20581#true} havoc ~init__r122~0; {20581#true} is VALID [2020-07-18 07:06:17,661 INFO L280 TraceCheckUtils]: 228: Hoare triple {20581#true} havoc ~init__tmp~0; {20581#true} is VALID [2020-07-18 07:06:17,661 INFO L280 TraceCheckUtils]: 229: Hoare triple {20581#true} havoc ~init__r132~0; {20581#true} is VALID [2020-07-18 07:06:17,661 INFO L280 TraceCheckUtils]: 230: Hoare triple {20581#true} havoc ~init__tmp___0~0; {20581#true} is VALID [2020-07-18 07:06:17,662 INFO L280 TraceCheckUtils]: 231: Hoare triple {20581#true} havoc ~init__r142~0; {20581#true} is VALID [2020-07-18 07:06:17,662 INFO L280 TraceCheckUtils]: 232: Hoare triple {20581#true} havoc ~init__tmp___1~0; {20581#true} is VALID [2020-07-18 07:06:17,662 INFO L280 TraceCheckUtils]: 233: Hoare triple {20581#true} havoc ~init__r212~0; {20581#true} is VALID [2020-07-18 07:06:17,662 INFO L280 TraceCheckUtils]: 234: Hoare triple {20581#true} havoc ~init__tmp___2~0; {20581#true} is VALID [2020-07-18 07:06:17,663 INFO L280 TraceCheckUtils]: 235: Hoare triple {20581#true} havoc ~init__r232~0; {20581#true} is VALID [2020-07-18 07:06:17,663 INFO L280 TraceCheckUtils]: 236: Hoare triple {20581#true} havoc ~init__tmp___3~0; {20581#true} is VALID [2020-07-18 07:06:17,663 INFO L280 TraceCheckUtils]: 237: Hoare triple {20581#true} havoc ~init__r242~0; {20581#true} is VALID [2020-07-18 07:06:17,664 INFO L280 TraceCheckUtils]: 238: Hoare triple {20581#true} havoc ~init__tmp___4~0; {20581#true} is VALID [2020-07-18 07:06:17,664 INFO L280 TraceCheckUtils]: 239: Hoare triple {20581#true} havoc ~init__r312~0; {20581#true} is VALID [2020-07-18 07:06:17,664 INFO L280 TraceCheckUtils]: 240: Hoare triple {20581#true} havoc ~init__tmp___5~0; {20581#true} is VALID [2020-07-18 07:06:17,665 INFO L280 TraceCheckUtils]: 241: Hoare triple {20581#true} havoc ~init__r322~0; {20581#true} is VALID [2020-07-18 07:06:17,665 INFO L280 TraceCheckUtils]: 242: Hoare triple {20581#true} havoc ~init__tmp___6~0; {20581#true} is VALID [2020-07-18 07:06:17,665 INFO L280 TraceCheckUtils]: 243: Hoare triple {20581#true} havoc ~init__r342~0; {20581#true} is VALID [2020-07-18 07:06:17,666 INFO L280 TraceCheckUtils]: 244: Hoare triple {20581#true} havoc ~init__tmp___7~0; {20581#true} is VALID [2020-07-18 07:06:17,666 INFO L280 TraceCheckUtils]: 245: Hoare triple {20581#true} havoc ~init__r412~0; {20581#true} is VALID [2020-07-18 07:06:17,666 INFO L280 TraceCheckUtils]: 246: Hoare triple {20581#true} havoc ~init__tmp___8~0; {20581#true} is VALID [2020-07-18 07:06:17,666 INFO L280 TraceCheckUtils]: 247: Hoare triple {20581#true} havoc ~init__r422~0; {20581#true} is VALID [2020-07-18 07:06:17,667 INFO L280 TraceCheckUtils]: 248: Hoare triple {20581#true} havoc ~init__tmp___9~0; {20581#true} is VALID [2020-07-18 07:06:17,667 INFO L280 TraceCheckUtils]: 249: Hoare triple {20581#true} havoc ~init__r432~0; {20581#true} is VALID [2020-07-18 07:06:17,667 INFO L280 TraceCheckUtils]: 250: Hoare triple {20581#true} havoc ~init__tmp___10~0; {20581#true} is VALID [2020-07-18 07:06:17,668 INFO L280 TraceCheckUtils]: 251: Hoare triple {20581#true} havoc ~init__r123~0; {20581#true} is VALID [2020-07-18 07:06:17,668 INFO L280 TraceCheckUtils]: 252: Hoare triple {20581#true} havoc ~init__tmp___11~0; {20581#true} is VALID [2020-07-18 07:06:17,668 INFO L280 TraceCheckUtils]: 253: Hoare triple {20581#true} havoc ~init__r133~0; {20581#true} is VALID [2020-07-18 07:06:17,669 INFO L280 TraceCheckUtils]: 254: Hoare triple {20581#true} havoc ~init__tmp___12~0; {20581#true} is VALID [2020-07-18 07:06:17,669 INFO L280 TraceCheckUtils]: 255: Hoare triple {20581#true} havoc ~init__r143~0; {20581#true} is VALID [2020-07-18 07:06:17,669 INFO L280 TraceCheckUtils]: 256: Hoare triple {20581#true} havoc ~init__tmp___13~0; {20581#true} is VALID [2020-07-18 07:06:17,670 INFO L280 TraceCheckUtils]: 257: Hoare triple {20581#true} havoc ~init__r213~0; {20581#true} is VALID [2020-07-18 07:06:17,670 INFO L280 TraceCheckUtils]: 258: Hoare triple {20581#true} havoc ~init__tmp___14~0; {20581#true} is VALID [2020-07-18 07:06:17,670 INFO L280 TraceCheckUtils]: 259: Hoare triple {20581#true} havoc ~init__r233~0; {20581#true} is VALID [2020-07-18 07:06:17,670 INFO L280 TraceCheckUtils]: 260: Hoare triple {20581#true} havoc ~init__tmp___15~0; {20581#true} is VALID [2020-07-18 07:06:17,671 INFO L280 TraceCheckUtils]: 261: Hoare triple {20581#true} havoc ~init__r243~0; {20581#true} is VALID [2020-07-18 07:06:17,671 INFO L280 TraceCheckUtils]: 262: Hoare triple {20581#true} havoc ~init__tmp___16~0; {20581#true} is VALID [2020-07-18 07:06:17,671 INFO L280 TraceCheckUtils]: 263: Hoare triple {20581#true} havoc ~init__r313~0; {20581#true} is VALID [2020-07-18 07:06:17,672 INFO L280 TraceCheckUtils]: 264: Hoare triple {20581#true} havoc ~init__tmp___17~0; {20581#true} is VALID [2020-07-18 07:06:17,672 INFO L280 TraceCheckUtils]: 265: Hoare triple {20581#true} havoc ~init__r323~0; {20581#true} is VALID [2020-07-18 07:06:17,672 INFO L280 TraceCheckUtils]: 266: Hoare triple {20581#true} havoc ~init__tmp___18~0; {20581#true} is VALID [2020-07-18 07:06:17,673 INFO L280 TraceCheckUtils]: 267: Hoare triple {20581#true} havoc ~init__r343~0; {20581#true} is VALID [2020-07-18 07:06:17,673 INFO L280 TraceCheckUtils]: 268: Hoare triple {20581#true} havoc ~init__tmp___19~0; {20581#true} is VALID [2020-07-18 07:06:17,673 INFO L280 TraceCheckUtils]: 269: Hoare triple {20581#true} havoc ~init__r413~0; {20581#true} is VALID [2020-07-18 07:06:17,673 INFO L280 TraceCheckUtils]: 270: Hoare triple {20581#true} havoc ~init__tmp___20~0; {20581#true} is VALID [2020-07-18 07:06:17,674 INFO L280 TraceCheckUtils]: 271: Hoare triple {20581#true} havoc ~init__r423~0; {20581#true} is VALID [2020-07-18 07:06:17,674 INFO L280 TraceCheckUtils]: 272: Hoare triple {20581#true} havoc ~init__tmp___21~0; {20581#true} is VALID [2020-07-18 07:06:17,674 INFO L280 TraceCheckUtils]: 273: Hoare triple {20581#true} havoc ~init__r433~0; {20581#true} is VALID [2020-07-18 07:06:17,675 INFO L280 TraceCheckUtils]: 274: Hoare triple {20581#true} havoc ~init__tmp___22~0; {20581#true} is VALID [2020-07-18 07:06:17,675 INFO L280 TraceCheckUtils]: 275: Hoare triple {20581#true} havoc ~init__tmp___23~0; {20581#true} is VALID [2020-07-18 07:06:17,676 INFO L280 TraceCheckUtils]: 276: Hoare triple {20581#true} ~init__r121~0 := ~ep12~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-18 07:06:17,677 INFO L280 TraceCheckUtils]: 277: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} ~init__r131~0 := ~ep13~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-18 07:06:17,678 INFO L280 TraceCheckUtils]: 278: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} ~init__r141~0 := ~ep14~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-18 07:06:17,679 INFO L280 TraceCheckUtils]: 279: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} ~init__r211~0 := ~ep21~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-18 07:06:17,680 INFO L280 TraceCheckUtils]: 280: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} ~init__r231~0 := ~ep23~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-18 07:06:17,681 INFO L280 TraceCheckUtils]: 281: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} ~init__r241~0 := ~ep24~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-18 07:06:17,682 INFO L280 TraceCheckUtils]: 282: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} ~init__r311~0 := ~ep31~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-18 07:06:17,683 INFO L280 TraceCheckUtils]: 283: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} ~init__r321~0 := ~ep32~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-18 07:06:17,685 INFO L280 TraceCheckUtils]: 284: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} ~init__r341~0 := ~ep34~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-18 07:06:17,685 INFO L280 TraceCheckUtils]: 285: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} ~init__r411~0 := ~ep41~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-18 07:06:17,686 INFO L280 TraceCheckUtils]: 286: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} ~init__r421~0 := ~ep42~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-18 07:06:17,687 INFO L280 TraceCheckUtils]: 287: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} ~init__r431~0 := ~ep43~0; {20681#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-18 07:06:17,689 INFO L280 TraceCheckUtils]: 288: Hoare triple {20681#(= ~ep12~0 main_~init__r121~0)} assume !(0 == ~init__r121~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,689 INFO L280 TraceCheckUtils]: 289: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,690 INFO L280 TraceCheckUtils]: 290: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,691 INFO L280 TraceCheckUtils]: 291: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r131~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,692 INFO L280 TraceCheckUtils]: 292: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___0~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,693 INFO L280 TraceCheckUtils]: 293: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,694 INFO L280 TraceCheckUtils]: 294: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r141~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,695 INFO L280 TraceCheckUtils]: 295: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___1~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,696 INFO L280 TraceCheckUtils]: 296: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r142~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,696 INFO L280 TraceCheckUtils]: 297: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r211~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,697 INFO L280 TraceCheckUtils]: 298: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___2~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,698 INFO L280 TraceCheckUtils]: 299: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r212~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,699 INFO L280 TraceCheckUtils]: 300: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r231~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,700 INFO L280 TraceCheckUtils]: 301: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___3~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,701 INFO L280 TraceCheckUtils]: 302: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r232~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,702 INFO L280 TraceCheckUtils]: 303: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r241~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,702 INFO L280 TraceCheckUtils]: 304: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___4~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,703 INFO L280 TraceCheckUtils]: 305: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r242~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,704 INFO L280 TraceCheckUtils]: 306: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r311~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,705 INFO L280 TraceCheckUtils]: 307: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___5~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,706 INFO L280 TraceCheckUtils]: 308: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r312~0 := (if 0 == ~init__tmp___5~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,707 INFO L280 TraceCheckUtils]: 309: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r321~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,708 INFO L280 TraceCheckUtils]: 310: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___6~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,708 INFO L280 TraceCheckUtils]: 311: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r322~0 := (if 0 == ~init__tmp___6~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,709 INFO L280 TraceCheckUtils]: 312: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r341~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,710 INFO L280 TraceCheckUtils]: 313: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___7~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,711 INFO L280 TraceCheckUtils]: 314: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r342~0 := (if 0 == ~init__tmp___7~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,712 INFO L280 TraceCheckUtils]: 315: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r411~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,713 INFO L280 TraceCheckUtils]: 316: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___8~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,714 INFO L280 TraceCheckUtils]: 317: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r412~0 := (if 0 == ~init__tmp___8~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,715 INFO L280 TraceCheckUtils]: 318: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r421~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,715 INFO L280 TraceCheckUtils]: 319: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___9~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,716 INFO L280 TraceCheckUtils]: 320: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r422~0 := (if 0 == ~init__tmp___9~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,717 INFO L280 TraceCheckUtils]: 321: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r431~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,718 INFO L280 TraceCheckUtils]: 322: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___10~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,719 INFO L280 TraceCheckUtils]: 323: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r432~0 := (if 0 == ~init__tmp___10~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,720 INFO L280 TraceCheckUtils]: 324: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r122~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,721 INFO L280 TraceCheckUtils]: 325: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___11~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,722 INFO L280 TraceCheckUtils]: 326: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r123~0 := (if 0 == ~init__tmp___11~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,723 INFO L280 TraceCheckUtils]: 327: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r132~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,723 INFO L280 TraceCheckUtils]: 328: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___12~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,724 INFO L280 TraceCheckUtils]: 329: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r133~0 := (if 0 == ~init__tmp___12~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,725 INFO L280 TraceCheckUtils]: 330: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r142~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,726 INFO L280 TraceCheckUtils]: 331: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___13~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,727 INFO L280 TraceCheckUtils]: 332: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r143~0 := (if 0 == ~init__tmp___13~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,728 INFO L280 TraceCheckUtils]: 333: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r212~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,729 INFO L280 TraceCheckUtils]: 334: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___14~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,730 INFO L280 TraceCheckUtils]: 335: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r213~0 := (if 0 == ~init__tmp___14~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,730 INFO L280 TraceCheckUtils]: 336: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r232~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,731 INFO L280 TraceCheckUtils]: 337: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___15~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,732 INFO L280 TraceCheckUtils]: 338: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r233~0 := (if 0 == ~init__tmp___15~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,733 INFO L280 TraceCheckUtils]: 339: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r242~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,734 INFO L280 TraceCheckUtils]: 340: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___16~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,735 INFO L280 TraceCheckUtils]: 341: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r243~0 := (if 0 == ~init__tmp___16~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,736 INFO L280 TraceCheckUtils]: 342: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r312~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,737 INFO L280 TraceCheckUtils]: 343: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___17~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,737 INFO L280 TraceCheckUtils]: 344: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r313~0 := (if 0 == ~init__tmp___17~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,738 INFO L280 TraceCheckUtils]: 345: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r322~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,739 INFO L280 TraceCheckUtils]: 346: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___18~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,739 INFO L280 TraceCheckUtils]: 347: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r323~0 := (if 0 == ~init__tmp___18~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,740 INFO L280 TraceCheckUtils]: 348: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r342~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,741 INFO L280 TraceCheckUtils]: 349: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___19~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,741 INFO L280 TraceCheckUtils]: 350: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r343~0 := (if 0 == ~init__tmp___19~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,742 INFO L280 TraceCheckUtils]: 351: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r412~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,743 INFO L280 TraceCheckUtils]: 352: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___20~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,743 INFO L280 TraceCheckUtils]: 353: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r413~0 := (if 0 == ~init__tmp___20~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,744 INFO L280 TraceCheckUtils]: 354: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r422~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,745 INFO L280 TraceCheckUtils]: 355: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___21~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,745 INFO L280 TraceCheckUtils]: 356: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r423~0 := (if 0 == ~init__tmp___21~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,746 INFO L280 TraceCheckUtils]: 357: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r432~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,746 INFO L280 TraceCheckUtils]: 358: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___22~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,747 INFO L280 TraceCheckUtils]: 359: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r433~0 := (if 0 == ~init__tmp___22~0 then 0 else 1); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,747 INFO L280 TraceCheckUtils]: 360: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id1~0 != ~id2~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,748 INFO L280 TraceCheckUtils]: 361: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id1~0 != ~id3~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,749 INFO L280 TraceCheckUtils]: 362: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id1~0 != ~id4~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,750 INFO L280 TraceCheckUtils]: 363: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id2~0 != ~id3~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,751 INFO L280 TraceCheckUtils]: 364: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id2~0 != ~id4~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,752 INFO L280 TraceCheckUtils]: 365: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id3~0 != ~id4~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,752 INFO L280 TraceCheckUtils]: 366: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id1~0 >= 0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,753 INFO L280 TraceCheckUtils]: 367: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id2~0 >= 0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,754 INFO L280 TraceCheckUtils]: 368: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id3~0 >= 0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,755 INFO L280 TraceCheckUtils]: 369: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id4~0 >= 0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,756 INFO L280 TraceCheckUtils]: 370: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~r1~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,757 INFO L280 TraceCheckUtils]: 371: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~r2~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,758 INFO L280 TraceCheckUtils]: 372: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~r3~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,759 INFO L280 TraceCheckUtils]: 373: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~r4~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,760 INFO L280 TraceCheckUtils]: 374: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r123~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,761 INFO L280 TraceCheckUtils]: 375: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r133~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,761 INFO L280 TraceCheckUtils]: 376: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r143~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,762 INFO L280 TraceCheckUtils]: 377: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r213~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,763 INFO L280 TraceCheckUtils]: 378: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r233~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,764 INFO L280 TraceCheckUtils]: 379: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r243~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,765 INFO L280 TraceCheckUtils]: 380: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r313~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,766 INFO L280 TraceCheckUtils]: 381: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r323~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,767 INFO L280 TraceCheckUtils]: 382: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r343~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,768 INFO L280 TraceCheckUtils]: 383: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r413~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,768 INFO L280 TraceCheckUtils]: 384: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r423~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,769 INFO L280 TraceCheckUtils]: 385: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r433~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,770 INFO L280 TraceCheckUtils]: 386: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~max1~0 == ~id1~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,771 INFO L280 TraceCheckUtils]: 387: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~max2~0 == ~id2~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,772 INFO L280 TraceCheckUtils]: 388: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~max3~0 == ~id3~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,773 INFO L280 TraceCheckUtils]: 389: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~max4~0 == ~id4~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,774 INFO L280 TraceCheckUtils]: 390: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~st1~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,777 INFO L280 TraceCheckUtils]: 391: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~st2~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,778 INFO L280 TraceCheckUtils]: 392: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~st3~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,779 INFO L280 TraceCheckUtils]: 393: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~st4~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,780 INFO L280 TraceCheckUtils]: 394: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~nl1~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,780 INFO L280 TraceCheckUtils]: 395: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~nl2~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,781 INFO L280 TraceCheckUtils]: 396: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~nl3~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,782 INFO L280 TraceCheckUtils]: 397: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~nl4~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,783 INFO L280 TraceCheckUtils]: 398: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~mode1~0 % 256; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,784 INFO L280 TraceCheckUtils]: 399: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~mode2~0 % 256; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,785 INFO L280 TraceCheckUtils]: 400: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~mode3~0 % 256; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,785 INFO L280 TraceCheckUtils]: 401: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~mode4~0 % 256; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,786 INFO L280 TraceCheckUtils]: 402: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~newmax1~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,787 INFO L280 TraceCheckUtils]: 403: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~newmax2~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,788 INFO L280 TraceCheckUtils]: 404: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~newmax3~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,789 INFO L280 TraceCheckUtils]: 405: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~newmax4~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,790 INFO L280 TraceCheckUtils]: 406: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___23~0 := 1; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,791 INFO L280 TraceCheckUtils]: 407: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~__return_4657~0 := ~init__tmp___23~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,791 INFO L280 TraceCheckUtils]: 408: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~main__i2~0 := ~__return_4657~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,792 INFO L280 TraceCheckUtils]: 409: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 != ~main__i2~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,793 INFO L280 TraceCheckUtils]: 410: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p12_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,794 INFO L280 TraceCheckUtils]: 411: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p12_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,795 INFO L280 TraceCheckUtils]: 412: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p13_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,796 INFO L280 TraceCheckUtils]: 413: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p13_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,797 INFO L280 TraceCheckUtils]: 414: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p14_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,797 INFO L280 TraceCheckUtils]: 415: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p14_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,798 INFO L280 TraceCheckUtils]: 416: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p21_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,799 INFO L280 TraceCheckUtils]: 417: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p21_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,800 INFO L280 TraceCheckUtils]: 418: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p23_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,801 INFO L280 TraceCheckUtils]: 419: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p23_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,802 INFO L280 TraceCheckUtils]: 420: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p24_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,802 INFO L280 TraceCheckUtils]: 421: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p24_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,803 INFO L280 TraceCheckUtils]: 422: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p31_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,804 INFO L280 TraceCheckUtils]: 423: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p31_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,805 INFO L280 TraceCheckUtils]: 424: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p32_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,806 INFO L280 TraceCheckUtils]: 425: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p32_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,807 INFO L280 TraceCheckUtils]: 426: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p34_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,808 INFO L280 TraceCheckUtils]: 427: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p34_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,808 INFO L280 TraceCheckUtils]: 428: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p41_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,809 INFO L280 TraceCheckUtils]: 429: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p41_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,810 INFO L280 TraceCheckUtils]: 430: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p42_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,811 INFO L280 TraceCheckUtils]: 431: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p42_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,812 INFO L280 TraceCheckUtils]: 432: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p43_old~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,812 INFO L280 TraceCheckUtils]: 433: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p43_new~0 := ~nomsg~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,813 INFO L280 TraceCheckUtils]: 434: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~main__i2~0 := 0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,814 INFO L280 TraceCheckUtils]: 435: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~main__i2~0 < 8; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,815 INFO L280 TraceCheckUtils]: 436: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} havoc ~node1__newmax~0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,816 INFO L280 TraceCheckUtils]: 437: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~node1__newmax~0 := 0; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,817 INFO L280 TraceCheckUtils]: 438: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !!(0 == ~mode1~0 % 256); {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,818 INFO L280 TraceCheckUtils]: 439: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~r1~0 < 3; {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-18 07:06:17,819 INFO L280 TraceCheckUtils]: 440: Hoare triple {20682#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !!(0 == ~ep12~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,819 INFO L280 TraceCheckUtils]: 441: Hoare triple {20582#false} assume !!(0 == ~ep13~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,819 INFO L280 TraceCheckUtils]: 442: Hoare triple {20582#false} assume !!(0 == ~ep14~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,820 INFO L280 TraceCheckUtils]: 443: Hoare triple {20582#false} ~mode1~0 := 1; {20582#false} is VALID [2020-07-18 07:06:17,820 INFO L280 TraceCheckUtils]: 444: Hoare triple {20582#false} havoc ~node2__newmax~0; {20582#false} is VALID [2020-07-18 07:06:17,820 INFO L280 TraceCheckUtils]: 445: Hoare triple {20582#false} ~node2__newmax~0 := 0; {20582#false} is VALID [2020-07-18 07:06:17,821 INFO L280 TraceCheckUtils]: 446: Hoare triple {20582#false} assume !!(0 == ~mode2~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,821 INFO L280 TraceCheckUtils]: 447: Hoare triple {20582#false} assume ~r2~0 < 3; {20582#false} is VALID [2020-07-18 07:06:17,821 INFO L280 TraceCheckUtils]: 448: Hoare triple {20582#false} assume !!(0 == ~ep21~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,821 INFO L280 TraceCheckUtils]: 449: Hoare triple {20582#false} assume !!(0 == ~ep23~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,822 INFO L280 TraceCheckUtils]: 450: Hoare triple {20582#false} assume !!(0 == ~ep24~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,822 INFO L280 TraceCheckUtils]: 451: Hoare triple {20582#false} ~mode2~0 := 1; {20582#false} is VALID [2020-07-18 07:06:17,822 INFO L280 TraceCheckUtils]: 452: Hoare triple {20582#false} havoc ~node3__newmax~0; {20582#false} is VALID [2020-07-18 07:06:17,823 INFO L280 TraceCheckUtils]: 453: Hoare triple {20582#false} ~node3__newmax~0 := 0; {20582#false} is VALID [2020-07-18 07:06:17,823 INFO L280 TraceCheckUtils]: 454: Hoare triple {20582#false} assume !!(0 == ~mode3~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,823 INFO L280 TraceCheckUtils]: 455: Hoare triple {20582#false} assume ~r3~0 < 3; {20582#false} is VALID [2020-07-18 07:06:17,823 INFO L280 TraceCheckUtils]: 456: Hoare triple {20582#false} assume !!(0 == ~ep31~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,824 INFO L280 TraceCheckUtils]: 457: Hoare triple {20582#false} assume !!(0 == ~ep32~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,824 INFO L280 TraceCheckUtils]: 458: Hoare triple {20582#false} assume !!(0 == ~ep34~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,824 INFO L280 TraceCheckUtils]: 459: Hoare triple {20582#false} ~mode3~0 := 1; {20582#false} is VALID [2020-07-18 07:06:17,825 INFO L280 TraceCheckUtils]: 460: Hoare triple {20582#false} havoc ~node4__newmax~0; {20582#false} is VALID [2020-07-18 07:06:17,825 INFO L280 TraceCheckUtils]: 461: Hoare triple {20582#false} ~node4__newmax~0 := 0; {20582#false} is VALID [2020-07-18 07:06:17,825 INFO L280 TraceCheckUtils]: 462: Hoare triple {20582#false} assume !!(0 == ~mode4~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,826 INFO L280 TraceCheckUtils]: 463: Hoare triple {20582#false} assume ~r4~0 < 3; {20582#false} is VALID [2020-07-18 07:06:17,826 INFO L280 TraceCheckUtils]: 464: Hoare triple {20582#false} assume !!(0 == ~ep41~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,826 INFO L280 TraceCheckUtils]: 465: Hoare triple {20582#false} assume !!(0 == ~ep42~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,826 INFO L280 TraceCheckUtils]: 466: Hoare triple {20582#false} assume !!(0 == ~ep43~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,827 INFO L280 TraceCheckUtils]: 467: Hoare triple {20582#false} ~mode4~0 := 1; {20582#false} is VALID [2020-07-18 07:06:17,827 INFO L280 TraceCheckUtils]: 468: Hoare triple {20582#false} ~p12_old~0 := ~p12_new~0; {20582#false} is VALID [2020-07-18 07:06:17,827 INFO L280 TraceCheckUtils]: 469: Hoare triple {20582#false} ~p12_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,827 INFO L280 TraceCheckUtils]: 470: Hoare triple {20582#false} ~p13_old~0 := ~p13_new~0; {20582#false} is VALID [2020-07-18 07:06:17,828 INFO L280 TraceCheckUtils]: 471: Hoare triple {20582#false} ~p13_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,828 INFO L280 TraceCheckUtils]: 472: Hoare triple {20582#false} ~p14_old~0 := ~p14_new~0; {20582#false} is VALID [2020-07-18 07:06:17,828 INFO L280 TraceCheckUtils]: 473: Hoare triple {20582#false} ~p14_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,828 INFO L280 TraceCheckUtils]: 474: Hoare triple {20582#false} ~p21_old~0 := ~p21_new~0; {20582#false} is VALID [2020-07-18 07:06:17,829 INFO L280 TraceCheckUtils]: 475: Hoare triple {20582#false} ~p21_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,829 INFO L280 TraceCheckUtils]: 476: Hoare triple {20582#false} ~p23_old~0 := ~p23_new~0; {20582#false} is VALID [2020-07-18 07:06:17,829 INFO L280 TraceCheckUtils]: 477: Hoare triple {20582#false} ~p23_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,830 INFO L280 TraceCheckUtils]: 478: Hoare triple {20582#false} ~p24_old~0 := ~p24_new~0; {20582#false} is VALID [2020-07-18 07:06:17,830 INFO L280 TraceCheckUtils]: 479: Hoare triple {20582#false} ~p24_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,830 INFO L280 TraceCheckUtils]: 480: Hoare triple {20582#false} ~p31_old~0 := ~p31_new~0; {20582#false} is VALID [2020-07-18 07:06:17,830 INFO L280 TraceCheckUtils]: 481: Hoare triple {20582#false} ~p31_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,831 INFO L280 TraceCheckUtils]: 482: Hoare triple {20582#false} ~p32_old~0 := ~p32_new~0; {20582#false} is VALID [2020-07-18 07:06:17,831 INFO L280 TraceCheckUtils]: 483: Hoare triple {20582#false} ~p32_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,831 INFO L280 TraceCheckUtils]: 484: Hoare triple {20582#false} ~p34_old~0 := ~p34_new~0; {20582#false} is VALID [2020-07-18 07:06:17,832 INFO L280 TraceCheckUtils]: 485: Hoare triple {20582#false} ~p34_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,832 INFO L280 TraceCheckUtils]: 486: Hoare triple {20582#false} ~p41_old~0 := ~p41_new~0; {20582#false} is VALID [2020-07-18 07:06:17,832 INFO L280 TraceCheckUtils]: 487: Hoare triple {20582#false} ~p41_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,832 INFO L280 TraceCheckUtils]: 488: Hoare triple {20582#false} ~p42_old~0 := ~p42_new~0; {20582#false} is VALID [2020-07-18 07:06:17,833 INFO L280 TraceCheckUtils]: 489: Hoare triple {20582#false} ~p42_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,833 INFO L280 TraceCheckUtils]: 490: Hoare triple {20582#false} ~p43_old~0 := ~p43_new~0; {20582#false} is VALID [2020-07-18 07:06:17,833 INFO L280 TraceCheckUtils]: 491: Hoare triple {20582#false} ~p43_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,834 INFO L280 TraceCheckUtils]: 492: Hoare triple {20582#false} havoc ~check__tmp~0; {20582#false} is VALID [2020-07-18 07:06:17,834 INFO L280 TraceCheckUtils]: 493: Hoare triple {20582#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {20582#false} is VALID [2020-07-18 07:06:17,834 INFO L280 TraceCheckUtils]: 494: Hoare triple {20582#false} assume ~st1~0 + ~nl1~0 <= 1; {20582#false} is VALID [2020-07-18 07:06:17,834 INFO L280 TraceCheckUtils]: 495: Hoare triple {20582#false} assume ~st2~0 + ~nl2~0 <= 1; {20582#false} is VALID [2020-07-18 07:06:17,835 INFO L280 TraceCheckUtils]: 496: Hoare triple {20582#false} assume ~st3~0 + ~nl3~0 <= 1; {20582#false} is VALID [2020-07-18 07:06:17,835 INFO L280 TraceCheckUtils]: 497: Hoare triple {20582#false} assume ~st4~0 + ~nl4~0 <= 1; {20582#false} is VALID [2020-07-18 07:06:17,835 INFO L280 TraceCheckUtils]: 498: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-18 07:06:17,835 INFO L280 TraceCheckUtils]: 499: Hoare triple {20582#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {20582#false} is VALID [2020-07-18 07:06:17,836 INFO L280 TraceCheckUtils]: 500: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-18 07:06:17,836 INFO L280 TraceCheckUtils]: 501: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-18 07:06:17,836 INFO L280 TraceCheckUtils]: 502: Hoare triple {20582#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {20582#false} is VALID [2020-07-18 07:06:17,836 INFO L280 TraceCheckUtils]: 503: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-18 07:06:17,836 INFO L280 TraceCheckUtils]: 504: Hoare triple {20582#false} ~check__tmp~0 := 1; {20582#false} is VALID [2020-07-18 07:06:17,837 INFO L280 TraceCheckUtils]: 505: Hoare triple {20582#false} ~__return_4899~0 := ~check__tmp~0; {20582#false} is VALID [2020-07-18 07:06:17,837 INFO L280 TraceCheckUtils]: 506: Hoare triple {20582#false} ~main__c1~0 := ~__return_4899~0; {20582#false} is VALID [2020-07-18 07:06:17,837 INFO L280 TraceCheckUtils]: 507: Hoare triple {20582#false} havoc ~__tmp_1~0; {20582#false} is VALID [2020-07-18 07:06:17,837 INFO L280 TraceCheckUtils]: 508: Hoare triple {20582#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {20582#false} is VALID [2020-07-18 07:06:17,837 INFO L280 TraceCheckUtils]: 509: Hoare triple {20582#false} havoc ~assert__arg~0; {20582#false} is VALID [2020-07-18 07:06:17,838 INFO L280 TraceCheckUtils]: 510: Hoare triple {20582#false} ~assert__arg~0 := ~__tmp_1~0; {20582#false} is VALID [2020-07-18 07:06:17,838 INFO L280 TraceCheckUtils]: 511: Hoare triple {20582#false} assume !(0 == ~assert__arg~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,838 INFO L280 TraceCheckUtils]: 512: Hoare triple {20582#false} ~main____CPAchecker_TMP_0~0 := ~main__i2~0; {20582#false} is VALID [2020-07-18 07:06:17,838 INFO L280 TraceCheckUtils]: 513: Hoare triple {20582#false} ~main__i2~0 := 1 + ~main__i2~0; {20582#false} is VALID [2020-07-18 07:06:17,838 INFO L280 TraceCheckUtils]: 514: Hoare triple {20582#false} assume ~main__i2~0 < 8; {20582#false} is VALID [2020-07-18 07:06:17,838 INFO L280 TraceCheckUtils]: 515: Hoare triple {20582#false} havoc ~node1__newmax~1; {20582#false} is VALID [2020-07-18 07:06:17,839 INFO L280 TraceCheckUtils]: 516: Hoare triple {20582#false} ~node1__newmax~1 := 0; {20582#false} is VALID [2020-07-18 07:06:17,839 INFO L280 TraceCheckUtils]: 517: Hoare triple {20582#false} assume !(0 == ~mode1~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,839 INFO L280 TraceCheckUtils]: 518: Hoare triple {20582#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {20582#false} is VALID [2020-07-18 07:06:17,839 INFO L280 TraceCheckUtils]: 519: Hoare triple {20582#false} assume !!(0 == ~ep21~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,839 INFO L280 TraceCheckUtils]: 520: Hoare triple {20582#false} assume !!(0 == ~ep31~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,840 INFO L280 TraceCheckUtils]: 521: Hoare triple {20582#false} assume !!(0 == ~ep41~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,840 INFO L280 TraceCheckUtils]: 522: Hoare triple {20582#false} ~newmax1~0 := ~node1__newmax~1; {20582#false} is VALID [2020-07-18 07:06:17,840 INFO L280 TraceCheckUtils]: 523: Hoare triple {20582#false} assume !(3 == ~r1~0); {20582#false} is VALID [2020-07-18 07:06:17,840 INFO L280 TraceCheckUtils]: 524: Hoare triple {20582#false} ~mode1~0 := 0; {20582#false} is VALID [2020-07-18 07:06:17,840 INFO L280 TraceCheckUtils]: 525: Hoare triple {20582#false} havoc ~node2__newmax~1; {20582#false} is VALID [2020-07-18 07:06:17,841 INFO L280 TraceCheckUtils]: 526: Hoare triple {20582#false} ~node2__newmax~1 := 0; {20582#false} is VALID [2020-07-18 07:06:17,841 INFO L280 TraceCheckUtils]: 527: Hoare triple {20582#false} assume !(0 == ~mode2~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,841 INFO L280 TraceCheckUtils]: 528: Hoare triple {20582#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {20582#false} is VALID [2020-07-18 07:06:17,841 INFO L280 TraceCheckUtils]: 529: Hoare triple {20582#false} assume !!(0 == ~ep12~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,841 INFO L280 TraceCheckUtils]: 530: Hoare triple {20582#false} assume !!(0 == ~ep32~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,842 INFO L280 TraceCheckUtils]: 531: Hoare triple {20582#false} assume !!(0 == ~ep42~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,842 INFO L280 TraceCheckUtils]: 532: Hoare triple {20582#false} ~newmax2~0 := ~node2__newmax~1; {20582#false} is VALID [2020-07-18 07:06:17,842 INFO L280 TraceCheckUtils]: 533: Hoare triple {20582#false} assume !(3 == ~r2~0); {20582#false} is VALID [2020-07-18 07:06:17,842 INFO L280 TraceCheckUtils]: 534: Hoare triple {20582#false} ~mode2~0 := 0; {20582#false} is VALID [2020-07-18 07:06:17,842 INFO L280 TraceCheckUtils]: 535: Hoare triple {20582#false} havoc ~node3__newmax~1; {20582#false} is VALID [2020-07-18 07:06:17,842 INFO L280 TraceCheckUtils]: 536: Hoare triple {20582#false} ~node3__newmax~1 := 0; {20582#false} is VALID [2020-07-18 07:06:17,843 INFO L280 TraceCheckUtils]: 537: Hoare triple {20582#false} assume !(0 == ~mode3~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,843 INFO L280 TraceCheckUtils]: 538: Hoare triple {20582#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {20582#false} is VALID [2020-07-18 07:06:17,843 INFO L280 TraceCheckUtils]: 539: Hoare triple {20582#false} assume !!(0 == ~ep13~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,843 INFO L280 TraceCheckUtils]: 540: Hoare triple {20582#false} assume !!(0 == ~ep23~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,843 INFO L280 TraceCheckUtils]: 541: Hoare triple {20582#false} assume !!(0 == ~ep43~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,843 INFO L280 TraceCheckUtils]: 542: Hoare triple {20582#false} ~newmax3~0 := ~node3__newmax~1; {20582#false} is VALID [2020-07-18 07:06:17,844 INFO L280 TraceCheckUtils]: 543: Hoare triple {20582#false} assume !(3 == ~r3~0); {20582#false} is VALID [2020-07-18 07:06:17,844 INFO L280 TraceCheckUtils]: 544: Hoare triple {20582#false} ~mode3~0 := 0; {20582#false} is VALID [2020-07-18 07:06:17,844 INFO L280 TraceCheckUtils]: 545: Hoare triple {20582#false} havoc ~node4__newmax~1; {20582#false} is VALID [2020-07-18 07:06:17,844 INFO L280 TraceCheckUtils]: 546: Hoare triple {20582#false} ~node4__newmax~1 := 0; {20582#false} is VALID [2020-07-18 07:06:17,844 INFO L280 TraceCheckUtils]: 547: Hoare triple {20582#false} assume !(0 == ~mode4~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,845 INFO L280 TraceCheckUtils]: 548: Hoare triple {20582#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {20582#false} is VALID [2020-07-18 07:06:17,845 INFO L280 TraceCheckUtils]: 549: Hoare triple {20582#false} assume !!(0 == ~ep14~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,845 INFO L280 TraceCheckUtils]: 550: Hoare triple {20582#false} assume !!(0 == ~ep24~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,845 INFO L280 TraceCheckUtils]: 551: Hoare triple {20582#false} assume !!(0 == ~ep34~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,845 INFO L280 TraceCheckUtils]: 552: Hoare triple {20582#false} ~newmax4~0 := ~node4__newmax~1; {20582#false} is VALID [2020-07-18 07:06:17,845 INFO L280 TraceCheckUtils]: 553: Hoare triple {20582#false} assume !(3 == ~r4~0); {20582#false} is VALID [2020-07-18 07:06:17,846 INFO L280 TraceCheckUtils]: 554: Hoare triple {20582#false} ~mode4~0 := 0; {20582#false} is VALID [2020-07-18 07:06:17,846 INFO L280 TraceCheckUtils]: 555: Hoare triple {20582#false} ~p12_old~0 := ~p12_new~0; {20582#false} is VALID [2020-07-18 07:06:17,846 INFO L280 TraceCheckUtils]: 556: Hoare triple {20582#false} ~p12_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,846 INFO L280 TraceCheckUtils]: 557: Hoare triple {20582#false} ~p13_old~0 := ~p13_new~0; {20582#false} is VALID [2020-07-18 07:06:17,846 INFO L280 TraceCheckUtils]: 558: Hoare triple {20582#false} ~p13_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,847 INFO L280 TraceCheckUtils]: 559: Hoare triple {20582#false} ~p14_old~0 := ~p14_new~0; {20582#false} is VALID [2020-07-18 07:06:17,847 INFO L280 TraceCheckUtils]: 560: Hoare triple {20582#false} ~p14_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,847 INFO L280 TraceCheckUtils]: 561: Hoare triple {20582#false} ~p21_old~0 := ~p21_new~0; {20582#false} is VALID [2020-07-18 07:06:17,848 INFO L280 TraceCheckUtils]: 562: Hoare triple {20582#false} ~p21_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,848 INFO L280 TraceCheckUtils]: 563: Hoare triple {20582#false} ~p23_old~0 := ~p23_new~0; {20582#false} is VALID [2020-07-18 07:06:17,848 INFO L280 TraceCheckUtils]: 564: Hoare triple {20582#false} ~p23_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,848 INFO L280 TraceCheckUtils]: 565: Hoare triple {20582#false} ~p24_old~0 := ~p24_new~0; {20582#false} is VALID [2020-07-18 07:06:17,849 INFO L280 TraceCheckUtils]: 566: Hoare triple {20582#false} ~p24_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,849 INFO L280 TraceCheckUtils]: 567: Hoare triple {20582#false} ~p31_old~0 := ~p31_new~0; {20582#false} is VALID [2020-07-18 07:06:17,849 INFO L280 TraceCheckUtils]: 568: Hoare triple {20582#false} ~p31_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,850 INFO L280 TraceCheckUtils]: 569: Hoare triple {20582#false} ~p32_old~0 := ~p32_new~0; {20582#false} is VALID [2020-07-18 07:06:17,850 INFO L280 TraceCheckUtils]: 570: Hoare triple {20582#false} ~p32_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,850 INFO L280 TraceCheckUtils]: 571: Hoare triple {20582#false} ~p34_old~0 := ~p34_new~0; {20582#false} is VALID [2020-07-18 07:06:17,851 INFO L280 TraceCheckUtils]: 572: Hoare triple {20582#false} ~p34_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,851 INFO L280 TraceCheckUtils]: 573: Hoare triple {20582#false} ~p41_old~0 := ~p41_new~0; {20582#false} is VALID [2020-07-18 07:06:17,851 INFO L280 TraceCheckUtils]: 574: Hoare triple {20582#false} ~p41_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,852 INFO L280 TraceCheckUtils]: 575: Hoare triple {20582#false} ~p42_old~0 := ~p42_new~0; {20582#false} is VALID [2020-07-18 07:06:17,852 INFO L280 TraceCheckUtils]: 576: Hoare triple {20582#false} ~p42_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,852 INFO L280 TraceCheckUtils]: 577: Hoare triple {20582#false} ~p43_old~0 := ~p43_new~0; {20582#false} is VALID [2020-07-18 07:06:17,852 INFO L280 TraceCheckUtils]: 578: Hoare triple {20582#false} ~p43_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,853 INFO L280 TraceCheckUtils]: 579: Hoare triple {20582#false} havoc ~check__tmp~1; {20582#false} is VALID [2020-07-18 07:06:17,853 INFO L280 TraceCheckUtils]: 580: Hoare triple {20582#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {20582#false} is VALID [2020-07-18 07:06:17,853 INFO L280 TraceCheckUtils]: 581: Hoare triple {20582#false} assume ~st1~0 + ~nl1~0 <= 1; {20582#false} is VALID [2020-07-18 07:06:17,854 INFO L280 TraceCheckUtils]: 582: Hoare triple {20582#false} assume ~st2~0 + ~nl2~0 <= 1; {20582#false} is VALID [2020-07-18 07:06:17,854 INFO L280 TraceCheckUtils]: 583: Hoare triple {20582#false} assume ~st3~0 + ~nl3~0 <= 1; {20582#false} is VALID [2020-07-18 07:06:17,854 INFO L280 TraceCheckUtils]: 584: Hoare triple {20582#false} assume ~st4~0 + ~nl4~0 <= 1; {20582#false} is VALID [2020-07-18 07:06:17,855 INFO L280 TraceCheckUtils]: 585: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-18 07:06:17,855 INFO L280 TraceCheckUtils]: 586: Hoare triple {20582#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {20582#false} is VALID [2020-07-18 07:06:17,855 INFO L280 TraceCheckUtils]: 587: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-18 07:06:17,855 INFO L280 TraceCheckUtils]: 588: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-18 07:06:17,856 INFO L280 TraceCheckUtils]: 589: Hoare triple {20582#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {20582#false} is VALID [2020-07-18 07:06:17,856 INFO L280 TraceCheckUtils]: 590: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-18 07:06:17,856 INFO L280 TraceCheckUtils]: 591: Hoare triple {20582#false} ~check__tmp~1 := 1; {20582#false} is VALID [2020-07-18 07:06:17,857 INFO L280 TraceCheckUtils]: 592: Hoare triple {20582#false} ~__return_5106~0 := ~check__tmp~1; {20582#false} is VALID [2020-07-18 07:06:17,857 INFO L280 TraceCheckUtils]: 593: Hoare triple {20582#false} ~main__c1~0 := ~__return_5106~0; {20582#false} is VALID [2020-07-18 07:06:17,857 INFO L280 TraceCheckUtils]: 594: Hoare triple {20582#false} havoc ~__tmp_2~0; {20582#false} is VALID [2020-07-18 07:06:17,858 INFO L280 TraceCheckUtils]: 595: Hoare triple {20582#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {20582#false} is VALID [2020-07-18 07:06:17,858 INFO L280 TraceCheckUtils]: 596: Hoare triple {20582#false} havoc ~assert__arg~1; {20582#false} is VALID [2020-07-18 07:06:17,858 INFO L280 TraceCheckUtils]: 597: Hoare triple {20582#false} ~assert__arg~1 := ~__tmp_2~0; {20582#false} is VALID [2020-07-18 07:06:17,859 INFO L280 TraceCheckUtils]: 598: Hoare triple {20582#false} assume !(0 == ~assert__arg~1 % 256); {20582#false} is VALID [2020-07-18 07:06:17,859 INFO L280 TraceCheckUtils]: 599: Hoare triple {20582#false} ~main____CPAchecker_TMP_0~1 := ~main__i2~0; {20582#false} is VALID [2020-07-18 07:06:17,859 INFO L280 TraceCheckUtils]: 600: Hoare triple {20582#false} ~main__i2~0 := 1 + ~main__i2~0; {20582#false} is VALID [2020-07-18 07:06:17,859 INFO L280 TraceCheckUtils]: 601: Hoare triple {20582#false} assume ~main__i2~0 < 8; {20582#false} is VALID [2020-07-18 07:06:17,860 INFO L280 TraceCheckUtils]: 602: Hoare triple {20582#false} havoc ~node1__newmax~2; {20582#false} is VALID [2020-07-18 07:06:17,860 INFO L280 TraceCheckUtils]: 603: Hoare triple {20582#false} ~node1__newmax~2 := 0; {20582#false} is VALID [2020-07-18 07:06:17,860 INFO L280 TraceCheckUtils]: 604: Hoare triple {20582#false} assume !!(0 == ~mode1~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,861 INFO L280 TraceCheckUtils]: 605: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-18 07:06:17,861 INFO L280 TraceCheckUtils]: 606: Hoare triple {20582#false} assume !!(0 == ~ep12~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,861 INFO L280 TraceCheckUtils]: 607: Hoare triple {20582#false} assume !!(0 == ~ep13~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,861 INFO L280 TraceCheckUtils]: 608: Hoare triple {20582#false} assume !!(0 == ~ep14~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,862 INFO L280 TraceCheckUtils]: 609: Hoare triple {20582#false} ~mode1~0 := 1; {20582#false} is VALID [2020-07-18 07:06:17,862 INFO L280 TraceCheckUtils]: 610: Hoare triple {20582#false} havoc ~node2__newmax~2; {20582#false} is VALID [2020-07-18 07:06:17,862 INFO L280 TraceCheckUtils]: 611: Hoare triple {20582#false} ~node2__newmax~2 := 0; {20582#false} is VALID [2020-07-18 07:06:17,863 INFO L280 TraceCheckUtils]: 612: Hoare triple {20582#false} assume !!(0 == ~mode2~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,863 INFO L280 TraceCheckUtils]: 613: Hoare triple {20582#false} assume ~r2~0 < 3; {20582#false} is VALID [2020-07-18 07:06:17,863 INFO L280 TraceCheckUtils]: 614: Hoare triple {20582#false} assume !!(0 == ~ep21~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,864 INFO L280 TraceCheckUtils]: 615: Hoare triple {20582#false} assume !!(0 == ~ep23~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,864 INFO L280 TraceCheckUtils]: 616: Hoare triple {20582#false} assume !!(0 == ~ep24~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,864 INFO L280 TraceCheckUtils]: 617: Hoare triple {20582#false} ~mode2~0 := 1; {20582#false} is VALID [2020-07-18 07:06:17,864 INFO L280 TraceCheckUtils]: 618: Hoare triple {20582#false} havoc ~node3__newmax~2; {20582#false} is VALID [2020-07-18 07:06:17,865 INFO L280 TraceCheckUtils]: 619: Hoare triple {20582#false} ~node3__newmax~2 := 0; {20582#false} is VALID [2020-07-18 07:06:17,865 INFO L280 TraceCheckUtils]: 620: Hoare triple {20582#false} assume !!(0 == ~mode3~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,865 INFO L280 TraceCheckUtils]: 621: Hoare triple {20582#false} assume ~r3~0 < 3; {20582#false} is VALID [2020-07-18 07:06:17,866 INFO L280 TraceCheckUtils]: 622: Hoare triple {20582#false} assume !!(0 == ~ep31~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,866 INFO L280 TraceCheckUtils]: 623: Hoare triple {20582#false} assume !!(0 == ~ep32~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,866 INFO L280 TraceCheckUtils]: 624: Hoare triple {20582#false} assume !!(0 == ~ep34~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,867 INFO L280 TraceCheckUtils]: 625: Hoare triple {20582#false} ~mode3~0 := 1; {20582#false} is VALID [2020-07-18 07:06:17,867 INFO L280 TraceCheckUtils]: 626: Hoare triple {20582#false} havoc ~node4__newmax~2; {20582#false} is VALID [2020-07-18 07:06:17,867 INFO L280 TraceCheckUtils]: 627: Hoare triple {20582#false} ~node4__newmax~2 := 0; {20582#false} is VALID [2020-07-18 07:06:17,867 INFO L280 TraceCheckUtils]: 628: Hoare triple {20582#false} assume !!(0 == ~mode4~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,868 INFO L280 TraceCheckUtils]: 629: Hoare triple {20582#false} assume ~r4~0 < 3; {20582#false} is VALID [2020-07-18 07:06:17,868 INFO L280 TraceCheckUtils]: 630: Hoare triple {20582#false} assume !!(0 == ~ep41~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,868 INFO L280 TraceCheckUtils]: 631: Hoare triple {20582#false} assume !!(0 == ~ep42~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,869 INFO L280 TraceCheckUtils]: 632: Hoare triple {20582#false} assume !!(0 == ~ep43~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,869 INFO L280 TraceCheckUtils]: 633: Hoare triple {20582#false} ~mode4~0 := 1; {20582#false} is VALID [2020-07-18 07:06:17,869 INFO L280 TraceCheckUtils]: 634: Hoare triple {20582#false} ~p12_old~0 := ~p12_new~0; {20582#false} is VALID [2020-07-18 07:06:17,870 INFO L280 TraceCheckUtils]: 635: Hoare triple {20582#false} ~p12_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,870 INFO L280 TraceCheckUtils]: 636: Hoare triple {20582#false} ~p13_old~0 := ~p13_new~0; {20582#false} is VALID [2020-07-18 07:06:17,870 INFO L280 TraceCheckUtils]: 637: Hoare triple {20582#false} ~p13_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,871 INFO L280 TraceCheckUtils]: 638: Hoare triple {20582#false} ~p14_old~0 := ~p14_new~0; {20582#false} is VALID [2020-07-18 07:06:17,871 INFO L280 TraceCheckUtils]: 639: Hoare triple {20582#false} ~p14_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,871 INFO L280 TraceCheckUtils]: 640: Hoare triple {20582#false} ~p21_old~0 := ~p21_new~0; {20582#false} is VALID [2020-07-18 07:06:17,871 INFO L280 TraceCheckUtils]: 641: Hoare triple {20582#false} ~p21_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,872 INFO L280 TraceCheckUtils]: 642: Hoare triple {20582#false} ~p23_old~0 := ~p23_new~0; {20582#false} is VALID [2020-07-18 07:06:17,872 INFO L280 TraceCheckUtils]: 643: Hoare triple {20582#false} ~p23_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,872 INFO L280 TraceCheckUtils]: 644: Hoare triple {20582#false} ~p24_old~0 := ~p24_new~0; {20582#false} is VALID [2020-07-18 07:06:17,873 INFO L280 TraceCheckUtils]: 645: Hoare triple {20582#false} ~p24_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,873 INFO L280 TraceCheckUtils]: 646: Hoare triple {20582#false} ~p31_old~0 := ~p31_new~0; {20582#false} is VALID [2020-07-18 07:06:17,873 INFO L280 TraceCheckUtils]: 647: Hoare triple {20582#false} ~p31_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,874 INFO L280 TraceCheckUtils]: 648: Hoare triple {20582#false} ~p32_old~0 := ~p32_new~0; {20582#false} is VALID [2020-07-18 07:06:17,874 INFO L280 TraceCheckUtils]: 649: Hoare triple {20582#false} ~p32_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,874 INFO L280 TraceCheckUtils]: 650: Hoare triple {20582#false} ~p34_old~0 := ~p34_new~0; {20582#false} is VALID [2020-07-18 07:06:17,875 INFO L280 TraceCheckUtils]: 651: Hoare triple {20582#false} ~p34_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,875 INFO L280 TraceCheckUtils]: 652: Hoare triple {20582#false} ~p41_old~0 := ~p41_new~0; {20582#false} is VALID [2020-07-18 07:06:17,875 INFO L280 TraceCheckUtils]: 653: Hoare triple {20582#false} ~p41_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,875 INFO L280 TraceCheckUtils]: 654: Hoare triple {20582#false} ~p42_old~0 := ~p42_new~0; {20582#false} is VALID [2020-07-18 07:06:17,876 INFO L280 TraceCheckUtils]: 655: Hoare triple {20582#false} ~p42_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,876 INFO L280 TraceCheckUtils]: 656: Hoare triple {20582#false} ~p43_old~0 := ~p43_new~0; {20582#false} is VALID [2020-07-18 07:06:17,876 INFO L280 TraceCheckUtils]: 657: Hoare triple {20582#false} ~p43_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,877 INFO L280 TraceCheckUtils]: 658: Hoare triple {20582#false} havoc ~check__tmp~2; {20582#false} is VALID [2020-07-18 07:06:17,877 INFO L280 TraceCheckUtils]: 659: Hoare triple {20582#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {20582#false} is VALID [2020-07-18 07:06:17,877 INFO L280 TraceCheckUtils]: 660: Hoare triple {20582#false} assume ~st1~0 + ~nl1~0 <= 1; {20582#false} is VALID [2020-07-18 07:06:17,877 INFO L280 TraceCheckUtils]: 661: Hoare triple {20582#false} assume ~st2~0 + ~nl2~0 <= 1; {20582#false} is VALID [2020-07-18 07:06:17,878 INFO L280 TraceCheckUtils]: 662: Hoare triple {20582#false} assume ~st3~0 + ~nl3~0 <= 1; {20582#false} is VALID [2020-07-18 07:06:17,878 INFO L280 TraceCheckUtils]: 663: Hoare triple {20582#false} assume ~st4~0 + ~nl4~0 <= 1; {20582#false} is VALID [2020-07-18 07:06:17,878 INFO L280 TraceCheckUtils]: 664: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-18 07:06:17,879 INFO L280 TraceCheckUtils]: 665: Hoare triple {20582#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {20582#false} is VALID [2020-07-18 07:06:17,879 INFO L280 TraceCheckUtils]: 666: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-18 07:06:17,879 INFO L280 TraceCheckUtils]: 667: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-18 07:06:17,880 INFO L280 TraceCheckUtils]: 668: Hoare triple {20582#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {20582#false} is VALID [2020-07-18 07:06:17,880 INFO L280 TraceCheckUtils]: 669: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-18 07:06:17,880 INFO L280 TraceCheckUtils]: 670: Hoare triple {20582#false} ~check__tmp~2 := 1; {20582#false} is VALID [2020-07-18 07:06:17,880 INFO L280 TraceCheckUtils]: 671: Hoare triple {20582#false} ~__return_5329~0 := ~check__tmp~2; {20582#false} is VALID [2020-07-18 07:06:17,881 INFO L280 TraceCheckUtils]: 672: Hoare triple {20582#false} ~main__c1~0 := ~__return_5329~0; {20582#false} is VALID [2020-07-18 07:06:17,881 INFO L280 TraceCheckUtils]: 673: Hoare triple {20582#false} havoc ~__tmp_3~0; {20582#false} is VALID [2020-07-18 07:06:17,881 INFO L280 TraceCheckUtils]: 674: Hoare triple {20582#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {20582#false} is VALID [2020-07-18 07:06:17,882 INFO L280 TraceCheckUtils]: 675: Hoare triple {20582#false} havoc ~assert__arg~2; {20582#false} is VALID [2020-07-18 07:06:17,882 INFO L280 TraceCheckUtils]: 676: Hoare triple {20582#false} ~assert__arg~2 := ~__tmp_3~0; {20582#false} is VALID [2020-07-18 07:06:17,882 INFO L280 TraceCheckUtils]: 677: Hoare triple {20582#false} assume !(0 == ~assert__arg~2 % 256); {20582#false} is VALID [2020-07-18 07:06:17,883 INFO L280 TraceCheckUtils]: 678: Hoare triple {20582#false} ~main____CPAchecker_TMP_0~2 := ~main__i2~0; {20582#false} is VALID [2020-07-18 07:06:17,883 INFO L280 TraceCheckUtils]: 679: Hoare triple {20582#false} ~main__i2~0 := 1 + ~main__i2~0; {20582#false} is VALID [2020-07-18 07:06:17,883 INFO L280 TraceCheckUtils]: 680: Hoare triple {20582#false} assume ~main__i2~0 < 8; {20582#false} is VALID [2020-07-18 07:06:17,884 INFO L280 TraceCheckUtils]: 681: Hoare triple {20582#false} havoc ~node1__newmax~3; {20582#false} is VALID [2020-07-18 07:06:17,884 INFO L280 TraceCheckUtils]: 682: Hoare triple {20582#false} ~node1__newmax~3 := 0; {20582#false} is VALID [2020-07-18 07:06:17,884 INFO L280 TraceCheckUtils]: 683: Hoare triple {20582#false} assume !(0 == ~mode1~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,885 INFO L280 TraceCheckUtils]: 684: Hoare triple {20582#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {20582#false} is VALID [2020-07-18 07:06:17,885 INFO L280 TraceCheckUtils]: 685: Hoare triple {20582#false} assume !!(0 == ~ep21~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,885 INFO L280 TraceCheckUtils]: 686: Hoare triple {20582#false} assume !!(0 == ~ep31~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,885 INFO L280 TraceCheckUtils]: 687: Hoare triple {20582#false} assume !!(0 == ~ep41~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,886 INFO L280 TraceCheckUtils]: 688: Hoare triple {20582#false} ~newmax1~0 := ~node1__newmax~3; {20582#false} is VALID [2020-07-18 07:06:17,886 INFO L280 TraceCheckUtils]: 689: Hoare triple {20582#false} assume !(3 == ~r1~0); {20582#false} is VALID [2020-07-18 07:06:17,886 INFO L280 TraceCheckUtils]: 690: Hoare triple {20582#false} ~mode1~0 := 0; {20582#false} is VALID [2020-07-18 07:06:17,887 INFO L280 TraceCheckUtils]: 691: Hoare triple {20582#false} havoc ~node2__newmax~3; {20582#false} is VALID [2020-07-18 07:06:17,887 INFO L280 TraceCheckUtils]: 692: Hoare triple {20582#false} ~node2__newmax~3 := 0; {20582#false} is VALID [2020-07-18 07:06:17,887 INFO L280 TraceCheckUtils]: 693: Hoare triple {20582#false} assume !(0 == ~mode2~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,888 INFO L280 TraceCheckUtils]: 694: Hoare triple {20582#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {20582#false} is VALID [2020-07-18 07:06:17,888 INFO L280 TraceCheckUtils]: 695: Hoare triple {20582#false} assume !!(0 == ~ep12~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,888 INFO L280 TraceCheckUtils]: 696: Hoare triple {20582#false} assume !!(0 == ~ep32~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,889 INFO L280 TraceCheckUtils]: 697: Hoare triple {20582#false} assume !!(0 == ~ep42~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,889 INFO L280 TraceCheckUtils]: 698: Hoare triple {20582#false} ~newmax2~0 := ~node2__newmax~3; {20582#false} is VALID [2020-07-18 07:06:17,889 INFO L280 TraceCheckUtils]: 699: Hoare triple {20582#false} assume !(3 == ~r2~0); {20582#false} is VALID [2020-07-18 07:06:17,889 INFO L280 TraceCheckUtils]: 700: Hoare triple {20582#false} ~mode2~0 := 0; {20582#false} is VALID [2020-07-18 07:06:17,890 INFO L280 TraceCheckUtils]: 701: Hoare triple {20582#false} havoc ~node3__newmax~3; {20582#false} is VALID [2020-07-18 07:06:17,890 INFO L280 TraceCheckUtils]: 702: Hoare triple {20582#false} ~node3__newmax~3 := 0; {20582#false} is VALID [2020-07-18 07:06:17,890 INFO L280 TraceCheckUtils]: 703: Hoare triple {20582#false} assume !(0 == ~mode3~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,891 INFO L280 TraceCheckUtils]: 704: Hoare triple {20582#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {20582#false} is VALID [2020-07-18 07:06:17,891 INFO L280 TraceCheckUtils]: 705: Hoare triple {20582#false} assume !!(0 == ~ep13~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,891 INFO L280 TraceCheckUtils]: 706: Hoare triple {20582#false} assume !!(0 == ~ep23~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,891 INFO L280 TraceCheckUtils]: 707: Hoare triple {20582#false} assume !!(0 == ~ep43~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,892 INFO L280 TraceCheckUtils]: 708: Hoare triple {20582#false} ~newmax3~0 := ~node3__newmax~3; {20582#false} is VALID [2020-07-18 07:06:17,892 INFO L280 TraceCheckUtils]: 709: Hoare triple {20582#false} assume !(3 == ~r3~0); {20582#false} is VALID [2020-07-18 07:06:17,892 INFO L280 TraceCheckUtils]: 710: Hoare triple {20582#false} ~mode3~0 := 0; {20582#false} is VALID [2020-07-18 07:06:17,893 INFO L280 TraceCheckUtils]: 711: Hoare triple {20582#false} havoc ~node4__newmax~3; {20582#false} is VALID [2020-07-18 07:06:17,893 INFO L280 TraceCheckUtils]: 712: Hoare triple {20582#false} ~node4__newmax~3 := 0; {20582#false} is VALID [2020-07-18 07:06:17,893 INFO L280 TraceCheckUtils]: 713: Hoare triple {20582#false} assume !(0 == ~mode4~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,894 INFO L280 TraceCheckUtils]: 714: Hoare triple {20582#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {20582#false} is VALID [2020-07-18 07:06:17,894 INFO L280 TraceCheckUtils]: 715: Hoare triple {20582#false} assume !!(0 == ~ep14~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,894 INFO L280 TraceCheckUtils]: 716: Hoare triple {20582#false} assume !!(0 == ~ep24~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,894 INFO L280 TraceCheckUtils]: 717: Hoare triple {20582#false} assume !!(0 == ~ep34~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,895 INFO L280 TraceCheckUtils]: 718: Hoare triple {20582#false} ~newmax4~0 := ~node4__newmax~3; {20582#false} is VALID [2020-07-18 07:06:17,895 INFO L280 TraceCheckUtils]: 719: Hoare triple {20582#false} assume !(3 == ~r4~0); {20582#false} is VALID [2020-07-18 07:06:17,895 INFO L280 TraceCheckUtils]: 720: Hoare triple {20582#false} ~mode4~0 := 0; {20582#false} is VALID [2020-07-18 07:06:17,896 INFO L280 TraceCheckUtils]: 721: Hoare triple {20582#false} ~p12_old~0 := ~p12_new~0; {20582#false} is VALID [2020-07-18 07:06:17,896 INFO L280 TraceCheckUtils]: 722: Hoare triple {20582#false} ~p12_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,896 INFO L280 TraceCheckUtils]: 723: Hoare triple {20582#false} ~p13_old~0 := ~p13_new~0; {20582#false} is VALID [2020-07-18 07:06:17,897 INFO L280 TraceCheckUtils]: 724: Hoare triple {20582#false} ~p13_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,897 INFO L280 TraceCheckUtils]: 725: Hoare triple {20582#false} ~p14_old~0 := ~p14_new~0; {20582#false} is VALID [2020-07-18 07:06:17,897 INFO L280 TraceCheckUtils]: 726: Hoare triple {20582#false} ~p14_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,898 INFO L280 TraceCheckUtils]: 727: Hoare triple {20582#false} ~p21_old~0 := ~p21_new~0; {20582#false} is VALID [2020-07-18 07:06:17,898 INFO L280 TraceCheckUtils]: 728: Hoare triple {20582#false} ~p21_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,898 INFO L280 TraceCheckUtils]: 729: Hoare triple {20582#false} ~p23_old~0 := ~p23_new~0; {20582#false} is VALID [2020-07-18 07:06:17,898 INFO L280 TraceCheckUtils]: 730: Hoare triple {20582#false} ~p23_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,899 INFO L280 TraceCheckUtils]: 731: Hoare triple {20582#false} ~p24_old~0 := ~p24_new~0; {20582#false} is VALID [2020-07-18 07:06:17,899 INFO L280 TraceCheckUtils]: 732: Hoare triple {20582#false} ~p24_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,899 INFO L280 TraceCheckUtils]: 733: Hoare triple {20582#false} ~p31_old~0 := ~p31_new~0; {20582#false} is VALID [2020-07-18 07:06:17,900 INFO L280 TraceCheckUtils]: 734: Hoare triple {20582#false} ~p31_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,900 INFO L280 TraceCheckUtils]: 735: Hoare triple {20582#false} ~p32_old~0 := ~p32_new~0; {20582#false} is VALID [2020-07-18 07:06:17,900 INFO L280 TraceCheckUtils]: 736: Hoare triple {20582#false} ~p32_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,901 INFO L280 TraceCheckUtils]: 737: Hoare triple {20582#false} ~p34_old~0 := ~p34_new~0; {20582#false} is VALID [2020-07-18 07:06:17,901 INFO L280 TraceCheckUtils]: 738: Hoare triple {20582#false} ~p34_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,901 INFO L280 TraceCheckUtils]: 739: Hoare triple {20582#false} ~p41_old~0 := ~p41_new~0; {20582#false} is VALID [2020-07-18 07:06:17,902 INFO L280 TraceCheckUtils]: 740: Hoare triple {20582#false} ~p41_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,902 INFO L280 TraceCheckUtils]: 741: Hoare triple {20582#false} ~p42_old~0 := ~p42_new~0; {20582#false} is VALID [2020-07-18 07:06:17,902 INFO L280 TraceCheckUtils]: 742: Hoare triple {20582#false} ~p42_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,902 INFO L280 TraceCheckUtils]: 743: Hoare triple {20582#false} ~p43_old~0 := ~p43_new~0; {20582#false} is VALID [2020-07-18 07:06:17,903 INFO L280 TraceCheckUtils]: 744: Hoare triple {20582#false} ~p43_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,903 INFO L280 TraceCheckUtils]: 745: Hoare triple {20582#false} havoc ~check__tmp~3; {20582#false} is VALID [2020-07-18 07:06:17,903 INFO L280 TraceCheckUtils]: 746: Hoare triple {20582#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {20582#false} is VALID [2020-07-18 07:06:17,904 INFO L280 TraceCheckUtils]: 747: Hoare triple {20582#false} assume ~st1~0 + ~nl1~0 <= 1; {20582#false} is VALID [2020-07-18 07:06:17,904 INFO L280 TraceCheckUtils]: 748: Hoare triple {20582#false} assume ~st2~0 + ~nl2~0 <= 1; {20582#false} is VALID [2020-07-18 07:06:17,904 INFO L280 TraceCheckUtils]: 749: Hoare triple {20582#false} assume ~st3~0 + ~nl3~0 <= 1; {20582#false} is VALID [2020-07-18 07:06:17,905 INFO L280 TraceCheckUtils]: 750: Hoare triple {20582#false} assume ~st4~0 + ~nl4~0 <= 1; {20582#false} is VALID [2020-07-18 07:06:17,905 INFO L280 TraceCheckUtils]: 751: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-18 07:06:17,905 INFO L280 TraceCheckUtils]: 752: Hoare triple {20582#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {20582#false} is VALID [2020-07-18 07:06:17,905 INFO L280 TraceCheckUtils]: 753: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-18 07:06:17,906 INFO L280 TraceCheckUtils]: 754: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-18 07:06:17,906 INFO L280 TraceCheckUtils]: 755: Hoare triple {20582#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {20582#false} is VALID [2020-07-18 07:06:17,906 INFO L280 TraceCheckUtils]: 756: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-18 07:06:17,907 INFO L280 TraceCheckUtils]: 757: Hoare triple {20582#false} ~check__tmp~3 := 1; {20582#false} is VALID [2020-07-18 07:06:17,907 INFO L280 TraceCheckUtils]: 758: Hoare triple {20582#false} ~__return_5536~0 := ~check__tmp~3; {20582#false} is VALID [2020-07-18 07:06:17,907 INFO L280 TraceCheckUtils]: 759: Hoare triple {20582#false} ~main__c1~0 := ~__return_5536~0; {20582#false} is VALID [2020-07-18 07:06:17,908 INFO L280 TraceCheckUtils]: 760: Hoare triple {20582#false} havoc ~__tmp_4~0; {20582#false} is VALID [2020-07-18 07:06:17,908 INFO L280 TraceCheckUtils]: 761: Hoare triple {20582#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {20582#false} is VALID [2020-07-18 07:06:17,908 INFO L280 TraceCheckUtils]: 762: Hoare triple {20582#false} havoc ~assert__arg~3; {20582#false} is VALID [2020-07-18 07:06:17,908 INFO L280 TraceCheckUtils]: 763: Hoare triple {20582#false} ~assert__arg~3 := ~__tmp_4~0; {20582#false} is VALID [2020-07-18 07:06:17,909 INFO L280 TraceCheckUtils]: 764: Hoare triple {20582#false} assume !(0 == ~assert__arg~3 % 256); {20582#false} is VALID [2020-07-18 07:06:17,909 INFO L280 TraceCheckUtils]: 765: Hoare triple {20582#false} ~main____CPAchecker_TMP_0~3 := ~main__i2~0; {20582#false} is VALID [2020-07-18 07:06:17,909 INFO L280 TraceCheckUtils]: 766: Hoare triple {20582#false} ~main__i2~0 := 1 + ~main__i2~0; {20582#false} is VALID [2020-07-18 07:06:17,910 INFO L280 TraceCheckUtils]: 767: Hoare triple {20582#false} assume ~main__i2~0 < 8; {20582#false} is VALID [2020-07-18 07:06:17,910 INFO L280 TraceCheckUtils]: 768: Hoare triple {20582#false} havoc ~node1__newmax~4; {20582#false} is VALID [2020-07-18 07:06:17,910 INFO L280 TraceCheckUtils]: 769: Hoare triple {20582#false} ~node1__newmax~4 := 0; {20582#false} is VALID [2020-07-18 07:06:17,911 INFO L280 TraceCheckUtils]: 770: Hoare triple {20582#false} assume !!(0 == ~mode1~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,911 INFO L280 TraceCheckUtils]: 771: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-18 07:06:17,911 INFO L280 TraceCheckUtils]: 772: Hoare triple {20582#false} assume !!(0 == ~ep12~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,911 INFO L280 TraceCheckUtils]: 773: Hoare triple {20582#false} assume !!(0 == ~ep13~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,912 INFO L280 TraceCheckUtils]: 774: Hoare triple {20582#false} assume !!(0 == ~ep14~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,912 INFO L280 TraceCheckUtils]: 775: Hoare triple {20582#false} ~mode1~0 := 1; {20582#false} is VALID [2020-07-18 07:06:17,912 INFO L280 TraceCheckUtils]: 776: Hoare triple {20582#false} havoc ~node2__newmax~4; {20582#false} is VALID [2020-07-18 07:06:17,913 INFO L280 TraceCheckUtils]: 777: Hoare triple {20582#false} ~node2__newmax~4 := 0; {20582#false} is VALID [2020-07-18 07:06:17,913 INFO L280 TraceCheckUtils]: 778: Hoare triple {20582#false} assume !!(0 == ~mode2~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,913 INFO L280 TraceCheckUtils]: 779: Hoare triple {20582#false} assume ~r2~0 < 3; {20582#false} is VALID [2020-07-18 07:06:17,914 INFO L280 TraceCheckUtils]: 780: Hoare triple {20582#false} assume !!(0 == ~ep21~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,914 INFO L280 TraceCheckUtils]: 781: Hoare triple {20582#false} assume !!(0 == ~ep23~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,914 INFO L280 TraceCheckUtils]: 782: Hoare triple {20582#false} assume !!(0 == ~ep24~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,915 INFO L280 TraceCheckUtils]: 783: Hoare triple {20582#false} ~mode2~0 := 1; {20582#false} is VALID [2020-07-18 07:06:17,915 INFO L280 TraceCheckUtils]: 784: Hoare triple {20582#false} havoc ~node3__newmax~4; {20582#false} is VALID [2020-07-18 07:06:17,915 INFO L280 TraceCheckUtils]: 785: Hoare triple {20582#false} ~node3__newmax~4 := 0; {20582#false} is VALID [2020-07-18 07:06:17,915 INFO L280 TraceCheckUtils]: 786: Hoare triple {20582#false} assume !!(0 == ~mode3~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,916 INFO L280 TraceCheckUtils]: 787: Hoare triple {20582#false} assume ~r3~0 < 3; {20582#false} is VALID [2020-07-18 07:06:17,916 INFO L280 TraceCheckUtils]: 788: Hoare triple {20582#false} assume !!(0 == ~ep31~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,916 INFO L280 TraceCheckUtils]: 789: Hoare triple {20582#false} assume !!(0 == ~ep32~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,917 INFO L280 TraceCheckUtils]: 790: Hoare triple {20582#false} assume !!(0 == ~ep34~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,917 INFO L280 TraceCheckUtils]: 791: Hoare triple {20582#false} ~mode3~0 := 1; {20582#false} is VALID [2020-07-18 07:06:17,917 INFO L280 TraceCheckUtils]: 792: Hoare triple {20582#false} havoc ~node4__newmax~4; {20582#false} is VALID [2020-07-18 07:06:17,918 INFO L280 TraceCheckUtils]: 793: Hoare triple {20582#false} ~node4__newmax~4 := 0; {20582#false} is VALID [2020-07-18 07:06:17,918 INFO L280 TraceCheckUtils]: 794: Hoare triple {20582#false} assume !!(0 == ~mode4~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,918 INFO L280 TraceCheckUtils]: 795: Hoare triple {20582#false} assume ~r4~0 < 3; {20582#false} is VALID [2020-07-18 07:06:17,918 INFO L280 TraceCheckUtils]: 796: Hoare triple {20582#false} assume !!(0 == ~ep41~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,919 INFO L280 TraceCheckUtils]: 797: Hoare triple {20582#false} assume !!(0 == ~ep42~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,919 INFO L280 TraceCheckUtils]: 798: Hoare triple {20582#false} assume !!(0 == ~ep43~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,919 INFO L280 TraceCheckUtils]: 799: Hoare triple {20582#false} ~mode4~0 := 1; {20582#false} is VALID [2020-07-18 07:06:17,920 INFO L280 TraceCheckUtils]: 800: Hoare triple {20582#false} ~p12_old~0 := ~p12_new~0; {20582#false} is VALID [2020-07-18 07:06:17,920 INFO L280 TraceCheckUtils]: 801: Hoare triple {20582#false} ~p12_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,920 INFO L280 TraceCheckUtils]: 802: Hoare triple {20582#false} ~p13_old~0 := ~p13_new~0; {20582#false} is VALID [2020-07-18 07:06:17,921 INFO L280 TraceCheckUtils]: 803: Hoare triple {20582#false} ~p13_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,921 INFO L280 TraceCheckUtils]: 804: Hoare triple {20582#false} ~p14_old~0 := ~p14_new~0; {20582#false} is VALID [2020-07-18 07:06:17,921 INFO L280 TraceCheckUtils]: 805: Hoare triple {20582#false} ~p14_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,921 INFO L280 TraceCheckUtils]: 806: Hoare triple {20582#false} ~p21_old~0 := ~p21_new~0; {20582#false} is VALID [2020-07-18 07:06:17,922 INFO L280 TraceCheckUtils]: 807: Hoare triple {20582#false} ~p21_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,922 INFO L280 TraceCheckUtils]: 808: Hoare triple {20582#false} ~p23_old~0 := ~p23_new~0; {20582#false} is VALID [2020-07-18 07:06:17,922 INFO L280 TraceCheckUtils]: 809: Hoare triple {20582#false} ~p23_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,923 INFO L280 TraceCheckUtils]: 810: Hoare triple {20582#false} ~p24_old~0 := ~p24_new~0; {20582#false} is VALID [2020-07-18 07:06:17,923 INFO L280 TraceCheckUtils]: 811: Hoare triple {20582#false} ~p24_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,923 INFO L280 TraceCheckUtils]: 812: Hoare triple {20582#false} ~p31_old~0 := ~p31_new~0; {20582#false} is VALID [2020-07-18 07:06:17,924 INFO L280 TraceCheckUtils]: 813: Hoare triple {20582#false} ~p31_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,924 INFO L280 TraceCheckUtils]: 814: Hoare triple {20582#false} ~p32_old~0 := ~p32_new~0; {20582#false} is VALID [2020-07-18 07:06:17,924 INFO L280 TraceCheckUtils]: 815: Hoare triple {20582#false} ~p32_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,924 INFO L280 TraceCheckUtils]: 816: Hoare triple {20582#false} ~p34_old~0 := ~p34_new~0; {20582#false} is VALID [2020-07-18 07:06:17,925 INFO L280 TraceCheckUtils]: 817: Hoare triple {20582#false} ~p34_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,925 INFO L280 TraceCheckUtils]: 818: Hoare triple {20582#false} ~p41_old~0 := ~p41_new~0; {20582#false} is VALID [2020-07-18 07:06:17,925 INFO L280 TraceCheckUtils]: 819: Hoare triple {20582#false} ~p41_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,926 INFO L280 TraceCheckUtils]: 820: Hoare triple {20582#false} ~p42_old~0 := ~p42_new~0; {20582#false} is VALID [2020-07-18 07:06:17,926 INFO L280 TraceCheckUtils]: 821: Hoare triple {20582#false} ~p42_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,926 INFO L280 TraceCheckUtils]: 822: Hoare triple {20582#false} ~p43_old~0 := ~p43_new~0; {20582#false} is VALID [2020-07-18 07:06:17,927 INFO L280 TraceCheckUtils]: 823: Hoare triple {20582#false} ~p43_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,927 INFO L280 TraceCheckUtils]: 824: Hoare triple {20582#false} havoc ~check__tmp~4; {20582#false} is VALID [2020-07-18 07:06:17,927 INFO L280 TraceCheckUtils]: 825: Hoare triple {20582#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {20582#false} is VALID [2020-07-18 07:06:17,927 INFO L280 TraceCheckUtils]: 826: Hoare triple {20582#false} assume ~st1~0 + ~nl1~0 <= 1; {20582#false} is VALID [2020-07-18 07:06:17,928 INFO L280 TraceCheckUtils]: 827: Hoare triple {20582#false} assume ~st2~0 + ~nl2~0 <= 1; {20582#false} is VALID [2020-07-18 07:06:17,928 INFO L280 TraceCheckUtils]: 828: Hoare triple {20582#false} assume ~st3~0 + ~nl3~0 <= 1; {20582#false} is VALID [2020-07-18 07:06:17,928 INFO L280 TraceCheckUtils]: 829: Hoare triple {20582#false} assume ~st4~0 + ~nl4~0 <= 1; {20582#false} is VALID [2020-07-18 07:06:17,929 INFO L280 TraceCheckUtils]: 830: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-18 07:06:17,929 INFO L280 TraceCheckUtils]: 831: Hoare triple {20582#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {20582#false} is VALID [2020-07-18 07:06:17,929 INFO L280 TraceCheckUtils]: 832: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-18 07:06:17,930 INFO L280 TraceCheckUtils]: 833: Hoare triple {20582#false} assume !(~r1~0 >= 3); {20582#false} is VALID [2020-07-18 07:06:17,930 INFO L280 TraceCheckUtils]: 834: Hoare triple {20582#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {20582#false} is VALID [2020-07-18 07:06:17,930 INFO L280 TraceCheckUtils]: 835: Hoare triple {20582#false} assume ~r1~0 < 3; {20582#false} is VALID [2020-07-18 07:06:17,931 INFO L280 TraceCheckUtils]: 836: Hoare triple {20582#false} ~check__tmp~4 := 1; {20582#false} is VALID [2020-07-18 07:06:17,931 INFO L280 TraceCheckUtils]: 837: Hoare triple {20582#false} ~__return_5759~0 := ~check__tmp~4; {20582#false} is VALID [2020-07-18 07:06:17,931 INFO L280 TraceCheckUtils]: 838: Hoare triple {20582#false} ~main__c1~0 := ~__return_5759~0; {20582#false} is VALID [2020-07-18 07:06:17,931 INFO L280 TraceCheckUtils]: 839: Hoare triple {20582#false} havoc ~__tmp_5~0; {20582#false} is VALID [2020-07-18 07:06:17,932 INFO L280 TraceCheckUtils]: 840: Hoare triple {20582#false} ~__tmp_5~0 := (if 0 == ~main__c1~0 then 0 else 1); {20582#false} is VALID [2020-07-18 07:06:17,932 INFO L280 TraceCheckUtils]: 841: Hoare triple {20582#false} havoc ~assert__arg~4; {20582#false} is VALID [2020-07-18 07:06:17,932 INFO L280 TraceCheckUtils]: 842: Hoare triple {20582#false} ~assert__arg~4 := ~__tmp_5~0; {20582#false} is VALID [2020-07-18 07:06:17,933 INFO L280 TraceCheckUtils]: 843: Hoare triple {20582#false} assume !(0 == ~assert__arg~4 % 256); {20582#false} is VALID [2020-07-18 07:06:17,933 INFO L280 TraceCheckUtils]: 844: Hoare triple {20582#false} ~main____CPAchecker_TMP_0~4 := ~main__i2~0; {20582#false} is VALID [2020-07-18 07:06:17,933 INFO L280 TraceCheckUtils]: 845: Hoare triple {20582#false} ~main__i2~0 := 1 + ~main__i2~0; {20582#false} is VALID [2020-07-18 07:06:17,934 INFO L280 TraceCheckUtils]: 846: Hoare triple {20582#false} assume ~main__i2~0 < 8; {20582#false} is VALID [2020-07-18 07:06:17,934 INFO L280 TraceCheckUtils]: 847: Hoare triple {20582#false} havoc ~node1__newmax~5; {20582#false} is VALID [2020-07-18 07:06:17,934 INFO L280 TraceCheckUtils]: 848: Hoare triple {20582#false} ~node1__newmax~5 := 0; {20582#false} is VALID [2020-07-18 07:06:17,934 INFO L280 TraceCheckUtils]: 849: Hoare triple {20582#false} assume !(0 == ~mode1~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,935 INFO L280 TraceCheckUtils]: 850: Hoare triple {20582#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {20582#false} is VALID [2020-07-18 07:06:17,935 INFO L280 TraceCheckUtils]: 851: Hoare triple {20582#false} assume !!(0 == ~ep21~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,935 INFO L280 TraceCheckUtils]: 852: Hoare triple {20582#false} assume !!(0 == ~ep31~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,936 INFO L280 TraceCheckUtils]: 853: Hoare triple {20582#false} assume !!(0 == ~ep41~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,936 INFO L280 TraceCheckUtils]: 854: Hoare triple {20582#false} ~newmax1~0 := ~node1__newmax~5; {20582#false} is VALID [2020-07-18 07:06:17,936 INFO L280 TraceCheckUtils]: 855: Hoare triple {20582#false} assume 3 == ~r1~0; {20582#false} is VALID [2020-07-18 07:06:17,936 INFO L280 TraceCheckUtils]: 856: Hoare triple {20582#false} assume ~max1~0 == ~id1~0; {20582#false} is VALID [2020-07-18 07:06:17,936 INFO L280 TraceCheckUtils]: 857: Hoare triple {20582#false} ~st1~0 := 1; {20582#false} is VALID [2020-07-18 07:06:17,937 INFO L280 TraceCheckUtils]: 858: Hoare triple {20582#false} ~mode1~0 := 0; {20582#false} is VALID [2020-07-18 07:06:17,937 INFO L280 TraceCheckUtils]: 859: Hoare triple {20582#false} havoc ~node2__newmax~5; {20582#false} is VALID [2020-07-18 07:06:17,937 INFO L280 TraceCheckUtils]: 860: Hoare triple {20582#false} ~node2__newmax~5 := 0; {20582#false} is VALID [2020-07-18 07:06:17,937 INFO L280 TraceCheckUtils]: 861: Hoare triple {20582#false} assume !(0 == ~mode2~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,938 INFO L280 TraceCheckUtils]: 862: Hoare triple {20582#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {20582#false} is VALID [2020-07-18 07:06:17,938 INFO L280 TraceCheckUtils]: 863: Hoare triple {20582#false} assume !!(0 == ~ep12~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,938 INFO L280 TraceCheckUtils]: 864: Hoare triple {20582#false} assume !!(0 == ~ep32~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,938 INFO L280 TraceCheckUtils]: 865: Hoare triple {20582#false} assume !!(0 == ~ep42~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,938 INFO L280 TraceCheckUtils]: 866: Hoare triple {20582#false} ~newmax2~0 := ~node2__newmax~5; {20582#false} is VALID [2020-07-18 07:06:17,939 INFO L280 TraceCheckUtils]: 867: Hoare triple {20582#false} assume 3 == ~r2~0; {20582#false} is VALID [2020-07-18 07:06:17,939 INFO L280 TraceCheckUtils]: 868: Hoare triple {20582#false} assume ~max2~0 == ~id2~0; {20582#false} is VALID [2020-07-18 07:06:17,939 INFO L280 TraceCheckUtils]: 869: Hoare triple {20582#false} ~st2~0 := 1; {20582#false} is VALID [2020-07-18 07:06:17,939 INFO L280 TraceCheckUtils]: 870: Hoare triple {20582#false} ~mode2~0 := 0; {20582#false} is VALID [2020-07-18 07:06:17,939 INFO L280 TraceCheckUtils]: 871: Hoare triple {20582#false} havoc ~node3__newmax~5; {20582#false} is VALID [2020-07-18 07:06:17,940 INFO L280 TraceCheckUtils]: 872: Hoare triple {20582#false} ~node3__newmax~5 := 0; {20582#false} is VALID [2020-07-18 07:06:17,940 INFO L280 TraceCheckUtils]: 873: Hoare triple {20582#false} assume !(0 == ~mode3~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,940 INFO L280 TraceCheckUtils]: 874: Hoare triple {20582#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {20582#false} is VALID [2020-07-18 07:06:17,940 INFO L280 TraceCheckUtils]: 875: Hoare triple {20582#false} assume !!(0 == ~ep13~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,940 INFO L280 TraceCheckUtils]: 876: Hoare triple {20582#false} assume !!(0 == ~ep23~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,941 INFO L280 TraceCheckUtils]: 877: Hoare triple {20582#false} assume !!(0 == ~ep43~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,941 INFO L280 TraceCheckUtils]: 878: Hoare triple {20582#false} ~newmax3~0 := ~node3__newmax~5; {20582#false} is VALID [2020-07-18 07:06:17,941 INFO L280 TraceCheckUtils]: 879: Hoare triple {20582#false} assume 3 == ~r3~0; {20582#false} is VALID [2020-07-18 07:06:17,941 INFO L280 TraceCheckUtils]: 880: Hoare triple {20582#false} assume ~max3~0 == ~id3~0; {20582#false} is VALID [2020-07-18 07:06:17,941 INFO L280 TraceCheckUtils]: 881: Hoare triple {20582#false} ~st3~0 := 1; {20582#false} is VALID [2020-07-18 07:06:17,942 INFO L280 TraceCheckUtils]: 882: Hoare triple {20582#false} ~mode3~0 := 0; {20582#false} is VALID [2020-07-18 07:06:17,942 INFO L280 TraceCheckUtils]: 883: Hoare triple {20582#false} havoc ~node4__newmax~5; {20582#false} is VALID [2020-07-18 07:06:17,942 INFO L280 TraceCheckUtils]: 884: Hoare triple {20582#false} ~node4__newmax~5 := 0; {20582#false} is VALID [2020-07-18 07:06:17,942 INFO L280 TraceCheckUtils]: 885: Hoare triple {20582#false} assume !(0 == ~mode4~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,942 INFO L280 TraceCheckUtils]: 886: Hoare triple {20582#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {20582#false} is VALID [2020-07-18 07:06:17,943 INFO L280 TraceCheckUtils]: 887: Hoare triple {20582#false} assume !!(0 == ~ep14~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,943 INFO L280 TraceCheckUtils]: 888: Hoare triple {20582#false} assume !!(0 == ~ep24~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,943 INFO L280 TraceCheckUtils]: 889: Hoare triple {20582#false} assume !!(0 == ~ep34~0 % 256); {20582#false} is VALID [2020-07-18 07:06:17,943 INFO L280 TraceCheckUtils]: 890: Hoare triple {20582#false} ~newmax4~0 := ~node4__newmax~5; {20582#false} is VALID [2020-07-18 07:06:17,943 INFO L280 TraceCheckUtils]: 891: Hoare triple {20582#false} assume 3 == ~r4~0; {20582#false} is VALID [2020-07-18 07:06:17,944 INFO L280 TraceCheckUtils]: 892: Hoare triple {20582#false} assume ~max4~0 == ~id4~0; {20582#false} is VALID [2020-07-18 07:06:17,944 INFO L280 TraceCheckUtils]: 893: Hoare triple {20582#false} ~st4~0 := 1; {20582#false} is VALID [2020-07-18 07:06:17,944 INFO L280 TraceCheckUtils]: 894: Hoare triple {20582#false} ~mode4~0 := 0; {20582#false} is VALID [2020-07-18 07:06:17,944 INFO L280 TraceCheckUtils]: 895: Hoare triple {20582#false} ~p12_old~0 := ~p12_new~0; {20582#false} is VALID [2020-07-18 07:06:17,944 INFO L280 TraceCheckUtils]: 896: Hoare triple {20582#false} ~p12_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,944 INFO L280 TraceCheckUtils]: 897: Hoare triple {20582#false} ~p13_old~0 := ~p13_new~0; {20582#false} is VALID [2020-07-18 07:06:17,945 INFO L280 TraceCheckUtils]: 898: Hoare triple {20582#false} ~p13_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,945 INFO L280 TraceCheckUtils]: 899: Hoare triple {20582#false} ~p14_old~0 := ~p14_new~0; {20582#false} is VALID [2020-07-18 07:06:17,945 INFO L280 TraceCheckUtils]: 900: Hoare triple {20582#false} ~p14_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,945 INFO L280 TraceCheckUtils]: 901: Hoare triple {20582#false} ~p21_old~0 := ~p21_new~0; {20582#false} is VALID [2020-07-18 07:06:17,945 INFO L280 TraceCheckUtils]: 902: Hoare triple {20582#false} ~p21_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,946 INFO L280 TraceCheckUtils]: 903: Hoare triple {20582#false} ~p23_old~0 := ~p23_new~0; {20582#false} is VALID [2020-07-18 07:06:17,946 INFO L280 TraceCheckUtils]: 904: Hoare triple {20582#false} ~p23_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,946 INFO L280 TraceCheckUtils]: 905: Hoare triple {20582#false} ~p24_old~0 := ~p24_new~0; {20582#false} is VALID [2020-07-18 07:06:17,947 INFO L280 TraceCheckUtils]: 906: Hoare triple {20582#false} ~p24_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,947 INFO L280 TraceCheckUtils]: 907: Hoare triple {20582#false} ~p31_old~0 := ~p31_new~0; {20582#false} is VALID [2020-07-18 07:06:17,947 INFO L280 TraceCheckUtils]: 908: Hoare triple {20582#false} ~p31_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,948 INFO L280 TraceCheckUtils]: 909: Hoare triple {20582#false} ~p32_old~0 := ~p32_new~0; {20582#false} is VALID [2020-07-18 07:06:17,948 INFO L280 TraceCheckUtils]: 910: Hoare triple {20582#false} ~p32_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,948 INFO L280 TraceCheckUtils]: 911: Hoare triple {20582#false} ~p34_old~0 := ~p34_new~0; {20582#false} is VALID [2020-07-18 07:06:17,948 INFO L280 TraceCheckUtils]: 912: Hoare triple {20582#false} ~p34_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,949 INFO L280 TraceCheckUtils]: 913: Hoare triple {20582#false} ~p41_old~0 := ~p41_new~0; {20582#false} is VALID [2020-07-18 07:06:17,949 INFO L280 TraceCheckUtils]: 914: Hoare triple {20582#false} ~p41_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,949 INFO L280 TraceCheckUtils]: 915: Hoare triple {20582#false} ~p42_old~0 := ~p42_new~0; {20582#false} is VALID [2020-07-18 07:06:17,950 INFO L280 TraceCheckUtils]: 916: Hoare triple {20582#false} ~p42_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,950 INFO L280 TraceCheckUtils]: 917: Hoare triple {20582#false} ~p43_old~0 := ~p43_new~0; {20582#false} is VALID [2020-07-18 07:06:17,950 INFO L280 TraceCheckUtils]: 918: Hoare triple {20582#false} ~p43_new~0 := ~nomsg~0; {20582#false} is VALID [2020-07-18 07:06:17,951 INFO L280 TraceCheckUtils]: 919: Hoare triple {20582#false} havoc ~check__tmp~5; {20582#false} is VALID [2020-07-18 07:06:17,951 INFO L280 TraceCheckUtils]: 920: Hoare triple {20582#false} assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1); {20582#false} is VALID [2020-07-18 07:06:17,952 INFO L280 TraceCheckUtils]: 921: Hoare triple {20582#false} ~check__tmp~5 := 0; {20582#false} is VALID [2020-07-18 07:06:17,952 INFO L280 TraceCheckUtils]: 922: Hoare triple {20582#false} ~__return_5975~0 := ~check__tmp~5; {20582#false} is VALID [2020-07-18 07:06:17,952 INFO L280 TraceCheckUtils]: 923: Hoare triple {20582#false} ~main__c1~0 := ~__return_5975~0; {20582#false} is VALID [2020-07-18 07:06:17,952 INFO L280 TraceCheckUtils]: 924: Hoare triple {20582#false} ~__tmp_5976_0~0 := ~main____CPAchecker_TMP_0~4; {20582#false} is VALID [2020-07-18 07:06:17,953 INFO L280 TraceCheckUtils]: 925: Hoare triple {20582#false} ~main____CPAchecker_TMP_0~4 := ~__tmp_5976_0~0; {20582#false} is VALID [2020-07-18 07:06:17,953 INFO L280 TraceCheckUtils]: 926: Hoare triple {20582#false} havoc ~__tmp_6~0; {20582#false} is VALID [2020-07-18 07:06:17,953 INFO L280 TraceCheckUtils]: 927: Hoare triple {20582#false} ~__tmp_6~0 := (if 0 == ~main__c1~0 then 0 else 1); {20582#false} is VALID [2020-07-18 07:06:17,954 INFO L280 TraceCheckUtils]: 928: Hoare triple {20582#false} havoc ~assert__arg~5; {20582#false} is VALID [2020-07-18 07:06:17,954 INFO L280 TraceCheckUtils]: 929: Hoare triple {20582#false} ~assert__arg~5 := ~__tmp_6~0; {20582#false} is VALID [2020-07-18 07:06:17,954 INFO L280 TraceCheckUtils]: 930: Hoare triple {20582#false} assume 0 == ~assert__arg~5 % 256; {20582#false} is VALID [2020-07-18 07:06:17,955 INFO L280 TraceCheckUtils]: 931: Hoare triple {20582#false} assume !false; {20582#false} is VALID [2020-07-18 07:06:19,431 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 07:06:19,432 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2114174164] [2020-07-18 07:06:19,432 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 07:06:19,432 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 07:06:19,433 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [850320418] [2020-07-18 07:06:19,437 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 932 [2020-07-18 07:06:19,438 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 07:06:19,439 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 07:06:20,405 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 932 edges. 932 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 07:06:20,405 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 07:06:20,405 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 07:06:20,406 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 07:06:20,406 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-18 07:06:20,406 INFO L87 Difference]: Start difference. First operand 2842 states and 3559 transitions. Second operand 5 states. [2020-07-18 07:06:58,074 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 07:06:58,075 INFO L93 Difference]: Finished difference Result 7834 states and 9940 transitions. [2020-07-18 07:06:58,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-18 07:06:58,075 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 932 [2020-07-18 07:06:58,077 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 07:06:58,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 07:06:58,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 6196 transitions. [2020-07-18 07:06:58,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 07:06:58,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 6196 transitions. [2020-07-18 07:06:58,215 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 6196 transitions. [2020-07-18 07:07:06,424 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 6196 edges. 6196 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 07:07:07,318 INFO L225 Difference]: With dead ends: 7834 [2020-07-18 07:07:07,318 INFO L226 Difference]: Without dead ends: 5296 [2020-07-18 07:07:07,335 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-18 07:07:07,342 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5296 states. [2020-07-18 07:07:17,764 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5296 to 5294. [2020-07-18 07:07:17,765 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 07:07:17,765 INFO L82 GeneralOperation]: Start isEquivalent. First operand 5296 states. Second operand 5294 states. [2020-07-18 07:07:17,765 INFO L74 IsIncluded]: Start isIncluded. First operand 5296 states. Second operand 5294 states. [2020-07-18 07:07:17,765 INFO L87 Difference]: Start difference. First operand 5296 states. Second operand 5294 states. [2020-07-18 07:07:18,866 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 07:07:18,866 INFO L93 Difference]: Finished difference Result 5296 states and 6673 transitions. [2020-07-18 07:07:18,866 INFO L276 IsEmpty]: Start isEmpty. Operand 5296 states and 6673 transitions. [2020-07-18 07:07:18,878 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 07:07:18,878 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 07:07:18,879 INFO L74 IsIncluded]: Start isIncluded. First operand 5294 states. Second operand 5296 states. [2020-07-18 07:07:18,879 INFO L87 Difference]: Start difference. First operand 5294 states. Second operand 5296 states. [2020-07-18 07:07:19,735 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 07:07:19,735 INFO L93 Difference]: Finished difference Result 5296 states and 6673 transitions. [2020-07-18 07:07:19,735 INFO L276 IsEmpty]: Start isEmpty. Operand 5296 states and 6673 transitions. [2020-07-18 07:07:19,744 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 07:07:19,744 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 07:07:19,745 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 07:07:19,745 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 07:07:19,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5294 states. [2020-07-18 07:07:20,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5294 states to 5294 states and 6672 transitions. [2020-07-18 07:07:20,836 INFO L78 Accepts]: Start accepts. Automaton has 5294 states and 6672 transitions. Word has length 932 [2020-07-18 07:07:20,837 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 07:07:20,837 INFO L479 AbstractCegarLoop]: Abstraction has 5294 states and 6672 transitions. [2020-07-18 07:07:20,838 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 07:07:20,838 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5294 states and 6672 transitions. [2020-07-18 07:07:30,493 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 6672 edges. 6672 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 07:07:30,493 INFO L276 IsEmpty]: Start isEmpty. Operand 5294 states and 6672 transitions. [2020-07-18 07:07:30,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2020-07-18 07:07:30,539 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 07:07:30,539 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 07:07:30,540 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 07:07:30,540 INFO L427 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 07:07:30,540 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 07:07:30,541 INFO L82 PathProgramCache]: Analyzing trace with hash 628389466, now seen corresponding path program 1 times [2020-07-18 07:07:30,541 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 07:07:30,541 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1137185176] [2020-07-18 07:07:30,542 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 07:07:30,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 07:07:31,603 WARN L193 SmtUtils]: Spent 490.00 ms on a formula simplification that was a NOOP. DAG size: 283 [2020-07-18 07:07:31,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 07:07:31,709 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)|) (= ~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)|) (= ~__return_6173~0 |old(~__return_6173~0)|) (= ~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)|) (= ~__return_5989~0 |old(~__return_5989~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5975~0 |old(~__return_5975~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__tmp_5976_0~0 |old(~__tmp_5976_0~0)|) (= ~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)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,709 INFO L280 TraceCheckUtils]: 1: Hoare triple {57536#true} ~nomsg~0 := -1; {57536#true} is VALID [2020-07-18 07:07:31,709 INFO L280 TraceCheckUtils]: 2: Hoare triple {57536#true} ~p12~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,709 INFO L280 TraceCheckUtils]: 3: Hoare triple {57536#true} ~p12_old~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,710 INFO L280 TraceCheckUtils]: 4: Hoare triple {57536#true} ~p12_new~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,710 INFO L280 TraceCheckUtils]: 5: Hoare triple {57536#true} ~ep12~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,710 INFO L280 TraceCheckUtils]: 6: Hoare triple {57536#true} ~p13~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,710 INFO L280 TraceCheckUtils]: 7: Hoare triple {57536#true} ~p13_old~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,710 INFO L280 TraceCheckUtils]: 8: Hoare triple {57536#true} ~p13_new~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,710 INFO L280 TraceCheckUtils]: 9: Hoare triple {57536#true} ~ep13~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,711 INFO L280 TraceCheckUtils]: 10: Hoare triple {57536#true} ~p14~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,711 INFO L280 TraceCheckUtils]: 11: Hoare triple {57536#true} ~p14_old~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,711 INFO L280 TraceCheckUtils]: 12: Hoare triple {57536#true} ~p14_new~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,711 INFO L280 TraceCheckUtils]: 13: Hoare triple {57536#true} ~ep14~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,712 INFO L280 TraceCheckUtils]: 14: Hoare triple {57536#true} ~p21~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,712 INFO L280 TraceCheckUtils]: 15: Hoare triple {57536#true} ~p21_old~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,712 INFO L280 TraceCheckUtils]: 16: Hoare triple {57536#true} ~p21_new~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,712 INFO L280 TraceCheckUtils]: 17: Hoare triple {57536#true} ~ep21~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,713 INFO L280 TraceCheckUtils]: 18: Hoare triple {57536#true} ~p23~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,713 INFO L280 TraceCheckUtils]: 19: Hoare triple {57536#true} ~p23_old~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,713 INFO L280 TraceCheckUtils]: 20: Hoare triple {57536#true} ~p23_new~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,714 INFO L280 TraceCheckUtils]: 21: Hoare triple {57536#true} ~ep23~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,714 INFO L280 TraceCheckUtils]: 22: Hoare triple {57536#true} ~p24~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,714 INFO L280 TraceCheckUtils]: 23: Hoare triple {57536#true} ~p24_old~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,715 INFO L280 TraceCheckUtils]: 24: Hoare triple {57536#true} ~p24_new~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,715 INFO L280 TraceCheckUtils]: 25: Hoare triple {57536#true} ~ep24~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,715 INFO L280 TraceCheckUtils]: 26: Hoare triple {57536#true} ~p31~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,715 INFO L280 TraceCheckUtils]: 27: Hoare triple {57536#true} ~p31_old~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,716 INFO L280 TraceCheckUtils]: 28: Hoare triple {57536#true} ~p31_new~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,716 INFO L280 TraceCheckUtils]: 29: Hoare triple {57536#true} ~ep31~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,716 INFO L280 TraceCheckUtils]: 30: Hoare triple {57536#true} ~p32~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,717 INFO L280 TraceCheckUtils]: 31: Hoare triple {57536#true} ~p32_old~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,717 INFO L280 TraceCheckUtils]: 32: Hoare triple {57536#true} ~p32_new~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,717 INFO L280 TraceCheckUtils]: 33: Hoare triple {57536#true} ~ep32~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,718 INFO L280 TraceCheckUtils]: 34: Hoare triple {57536#true} ~p34~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,718 INFO L280 TraceCheckUtils]: 35: Hoare triple {57536#true} ~p34_old~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,718 INFO L280 TraceCheckUtils]: 36: Hoare triple {57536#true} ~p34_new~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,719 INFO L280 TraceCheckUtils]: 37: Hoare triple {57536#true} ~ep34~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,719 INFO L280 TraceCheckUtils]: 38: Hoare triple {57536#true} ~p41~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,719 INFO L280 TraceCheckUtils]: 39: Hoare triple {57536#true} ~p41_old~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,719 INFO L280 TraceCheckUtils]: 40: Hoare triple {57536#true} ~p41_new~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,720 INFO L280 TraceCheckUtils]: 41: Hoare triple {57536#true} ~ep41~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,720 INFO L280 TraceCheckUtils]: 42: Hoare triple {57536#true} ~p42~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,720 INFO L280 TraceCheckUtils]: 43: Hoare triple {57536#true} ~p42_old~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,721 INFO L280 TraceCheckUtils]: 44: Hoare triple {57536#true} ~p42_new~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,721 INFO L280 TraceCheckUtils]: 45: Hoare triple {57536#true} ~ep42~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,721 INFO L280 TraceCheckUtils]: 46: Hoare triple {57536#true} ~p43~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,722 INFO L280 TraceCheckUtils]: 47: Hoare triple {57536#true} ~p43_old~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,722 INFO L280 TraceCheckUtils]: 48: Hoare triple {57536#true} ~p43_new~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,722 INFO L280 TraceCheckUtils]: 49: Hoare triple {57536#true} ~ep43~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,722 INFO L280 TraceCheckUtils]: 50: Hoare triple {57536#true} ~id1~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,723 INFO L280 TraceCheckUtils]: 51: Hoare triple {57536#true} ~r1~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,723 INFO L280 TraceCheckUtils]: 52: Hoare triple {57536#true} ~st1~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,723 INFO L280 TraceCheckUtils]: 53: Hoare triple {57536#true} ~nl1~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,724 INFO L280 TraceCheckUtils]: 54: Hoare triple {57536#true} ~m1~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,724 INFO L280 TraceCheckUtils]: 55: Hoare triple {57536#true} ~max1~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,724 INFO L280 TraceCheckUtils]: 56: Hoare triple {57536#true} ~mode1~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,725 INFO L280 TraceCheckUtils]: 57: Hoare triple {57536#true} ~newmax1~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,725 INFO L280 TraceCheckUtils]: 58: Hoare triple {57536#true} ~id2~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,725 INFO L280 TraceCheckUtils]: 59: Hoare triple {57536#true} ~r2~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,725 INFO L280 TraceCheckUtils]: 60: Hoare triple {57536#true} ~st2~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,726 INFO L280 TraceCheckUtils]: 61: Hoare triple {57536#true} ~nl2~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,726 INFO L280 TraceCheckUtils]: 62: Hoare triple {57536#true} ~m2~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,726 INFO L280 TraceCheckUtils]: 63: Hoare triple {57536#true} ~max2~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,726 INFO L280 TraceCheckUtils]: 64: Hoare triple {57536#true} ~mode2~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,726 INFO L280 TraceCheckUtils]: 65: Hoare triple {57536#true} ~newmax2~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,726 INFO L280 TraceCheckUtils]: 66: Hoare triple {57536#true} ~id3~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,727 INFO L280 TraceCheckUtils]: 67: Hoare triple {57536#true} ~r3~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,727 INFO L280 TraceCheckUtils]: 68: Hoare triple {57536#true} ~st3~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,727 INFO L280 TraceCheckUtils]: 69: Hoare triple {57536#true} ~nl3~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,727 INFO L280 TraceCheckUtils]: 70: Hoare triple {57536#true} ~m3~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,727 INFO L280 TraceCheckUtils]: 71: Hoare triple {57536#true} ~max3~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,728 INFO L280 TraceCheckUtils]: 72: Hoare triple {57536#true} ~mode3~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,728 INFO L280 TraceCheckUtils]: 73: Hoare triple {57536#true} ~newmax3~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,728 INFO L280 TraceCheckUtils]: 74: Hoare triple {57536#true} ~id4~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,728 INFO L280 TraceCheckUtils]: 75: Hoare triple {57536#true} ~r4~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,728 INFO L280 TraceCheckUtils]: 76: Hoare triple {57536#true} ~st4~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,729 INFO L280 TraceCheckUtils]: 77: Hoare triple {57536#true} ~nl4~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,729 INFO L280 TraceCheckUtils]: 78: Hoare triple {57536#true} ~m4~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,729 INFO L280 TraceCheckUtils]: 79: Hoare triple {57536#true} ~max4~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,729 INFO L280 TraceCheckUtils]: 80: Hoare triple {57536#true} ~mode4~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,729 INFO L280 TraceCheckUtils]: 81: Hoare triple {57536#true} ~newmax4~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,729 INFO L280 TraceCheckUtils]: 82: Hoare triple {57536#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {57536#true} is VALID [2020-07-18 07:07:31,730 INFO L280 TraceCheckUtils]: 83: Hoare triple {57536#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {57536#true} is VALID [2020-07-18 07:07:31,730 INFO L280 TraceCheckUtils]: 84: Hoare triple {57536#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {57536#true} is VALID [2020-07-18 07:07:31,730 INFO L280 TraceCheckUtils]: 85: Hoare triple {57536#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset]; {57536#true} is VALID [2020-07-18 07:07:31,730 INFO L280 TraceCheckUtils]: 86: Hoare triple {57536#true} ~__return_4657~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,730 INFO L280 TraceCheckUtils]: 87: Hoare triple {57536#true} ~__return_4899~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,731 INFO L280 TraceCheckUtils]: 88: Hoare triple {57536#true} ~__return_5106~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,731 INFO L280 TraceCheckUtils]: 89: Hoare triple {57536#true} ~__return_5329~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,731 INFO L280 TraceCheckUtils]: 90: Hoare triple {57536#true} ~__return_5536~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,731 INFO L280 TraceCheckUtils]: 91: Hoare triple {57536#true} ~__return_5759~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,731 INFO L280 TraceCheckUtils]: 92: Hoare triple {57536#true} ~__return_5975~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,731 INFO L280 TraceCheckUtils]: 93: Hoare triple {57536#true} ~__tmp_5976_0~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,732 INFO L280 TraceCheckUtils]: 94: Hoare triple {57536#true} ~__return_6173~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,732 INFO L280 TraceCheckUtils]: 95: Hoare triple {57536#true} ~__return_5989~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,732 INFO L280 TraceCheckUtils]: 96: Hoare triple {57536#true} assume true; {57536#true} is VALID [2020-07-18 07:07:31,732 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {57536#true} {57536#true} #4608#return; {57536#true} is VALID [2020-07-18 07:07:31,743 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)|) (= ~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)|) (= ~__return_6173~0 |old(~__return_6173~0)|) (= ~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)|) (= ~__return_5989~0 |old(~__return_5989~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5975~0 |old(~__return_5975~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__tmp_5976_0~0 |old(~__tmp_5976_0~0)|) (= ~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)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} is VALID [2020-07-18 07:07:31,744 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)|) (= ~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)|) (= ~__return_6173~0 |old(~__return_6173~0)|) (= ~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)|) (= ~__return_5989~0 |old(~__return_5989~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5975~0 |old(~__return_5975~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__tmp_5976_0~0 |old(~__tmp_5976_0~0)|) (= ~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)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,744 INFO L280 TraceCheckUtils]: 2: Hoare triple {57536#true} ~nomsg~0 := -1; {57536#true} is VALID [2020-07-18 07:07:31,744 INFO L280 TraceCheckUtils]: 3: Hoare triple {57536#true} ~p12~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,744 INFO L280 TraceCheckUtils]: 4: Hoare triple {57536#true} ~p12_old~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,744 INFO L280 TraceCheckUtils]: 5: Hoare triple {57536#true} ~p12_new~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,745 INFO L280 TraceCheckUtils]: 6: Hoare triple {57536#true} ~ep12~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,745 INFO L280 TraceCheckUtils]: 7: Hoare triple {57536#true} ~p13~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,745 INFO L280 TraceCheckUtils]: 8: Hoare triple {57536#true} ~p13_old~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,745 INFO L280 TraceCheckUtils]: 9: Hoare triple {57536#true} ~p13_new~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,745 INFO L280 TraceCheckUtils]: 10: Hoare triple {57536#true} ~ep13~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,746 INFO L280 TraceCheckUtils]: 11: Hoare triple {57536#true} ~p14~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,746 INFO L280 TraceCheckUtils]: 12: Hoare triple {57536#true} ~p14_old~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,746 INFO L280 TraceCheckUtils]: 13: Hoare triple {57536#true} ~p14_new~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,746 INFO L280 TraceCheckUtils]: 14: Hoare triple {57536#true} ~ep14~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,746 INFO L280 TraceCheckUtils]: 15: Hoare triple {57536#true} ~p21~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,746 INFO L280 TraceCheckUtils]: 16: Hoare triple {57536#true} ~p21_old~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,747 INFO L280 TraceCheckUtils]: 17: Hoare triple {57536#true} ~p21_new~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,747 INFO L280 TraceCheckUtils]: 18: Hoare triple {57536#true} ~ep21~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,747 INFO L280 TraceCheckUtils]: 19: Hoare triple {57536#true} ~p23~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,747 INFO L280 TraceCheckUtils]: 20: Hoare triple {57536#true} ~p23_old~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,747 INFO L280 TraceCheckUtils]: 21: Hoare triple {57536#true} ~p23_new~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,747 INFO L280 TraceCheckUtils]: 22: Hoare triple {57536#true} ~ep23~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,748 INFO L280 TraceCheckUtils]: 23: Hoare triple {57536#true} ~p24~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,748 INFO L280 TraceCheckUtils]: 24: Hoare triple {57536#true} ~p24_old~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,748 INFO L280 TraceCheckUtils]: 25: Hoare triple {57536#true} ~p24_new~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,748 INFO L280 TraceCheckUtils]: 26: Hoare triple {57536#true} ~ep24~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,748 INFO L280 TraceCheckUtils]: 27: Hoare triple {57536#true} ~p31~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,748 INFO L280 TraceCheckUtils]: 28: Hoare triple {57536#true} ~p31_old~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,749 INFO L280 TraceCheckUtils]: 29: Hoare triple {57536#true} ~p31_new~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,749 INFO L280 TraceCheckUtils]: 30: Hoare triple {57536#true} ~ep31~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,749 INFO L280 TraceCheckUtils]: 31: Hoare triple {57536#true} ~p32~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,749 INFO L280 TraceCheckUtils]: 32: Hoare triple {57536#true} ~p32_old~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,749 INFO L280 TraceCheckUtils]: 33: Hoare triple {57536#true} ~p32_new~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,750 INFO L280 TraceCheckUtils]: 34: Hoare triple {57536#true} ~ep32~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,750 INFO L280 TraceCheckUtils]: 35: Hoare triple {57536#true} ~p34~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,750 INFO L280 TraceCheckUtils]: 36: Hoare triple {57536#true} ~p34_old~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,750 INFO L280 TraceCheckUtils]: 37: Hoare triple {57536#true} ~p34_new~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,750 INFO L280 TraceCheckUtils]: 38: Hoare triple {57536#true} ~ep34~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,750 INFO L280 TraceCheckUtils]: 39: Hoare triple {57536#true} ~p41~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,751 INFO L280 TraceCheckUtils]: 40: Hoare triple {57536#true} ~p41_old~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,751 INFO L280 TraceCheckUtils]: 41: Hoare triple {57536#true} ~p41_new~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,751 INFO L280 TraceCheckUtils]: 42: Hoare triple {57536#true} ~ep41~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,751 INFO L280 TraceCheckUtils]: 43: Hoare triple {57536#true} ~p42~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,751 INFO L280 TraceCheckUtils]: 44: Hoare triple {57536#true} ~p42_old~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,751 INFO L280 TraceCheckUtils]: 45: Hoare triple {57536#true} ~p42_new~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,752 INFO L280 TraceCheckUtils]: 46: Hoare triple {57536#true} ~ep42~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,752 INFO L280 TraceCheckUtils]: 47: Hoare triple {57536#true} ~p43~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,752 INFO L280 TraceCheckUtils]: 48: Hoare triple {57536#true} ~p43_old~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,752 INFO L280 TraceCheckUtils]: 49: Hoare triple {57536#true} ~p43_new~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,752 INFO L280 TraceCheckUtils]: 50: Hoare triple {57536#true} ~ep43~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,753 INFO L280 TraceCheckUtils]: 51: Hoare triple {57536#true} ~id1~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,753 INFO L280 TraceCheckUtils]: 52: Hoare triple {57536#true} ~r1~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,753 INFO L280 TraceCheckUtils]: 53: Hoare triple {57536#true} ~st1~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,753 INFO L280 TraceCheckUtils]: 54: Hoare triple {57536#true} ~nl1~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,753 INFO L280 TraceCheckUtils]: 55: Hoare triple {57536#true} ~m1~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,753 INFO L280 TraceCheckUtils]: 56: Hoare triple {57536#true} ~max1~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,754 INFO L280 TraceCheckUtils]: 57: Hoare triple {57536#true} ~mode1~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,754 INFO L280 TraceCheckUtils]: 58: Hoare triple {57536#true} ~newmax1~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,754 INFO L280 TraceCheckUtils]: 59: Hoare triple {57536#true} ~id2~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,754 INFO L280 TraceCheckUtils]: 60: Hoare triple {57536#true} ~r2~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,754 INFO L280 TraceCheckUtils]: 61: Hoare triple {57536#true} ~st2~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,754 INFO L280 TraceCheckUtils]: 62: Hoare triple {57536#true} ~nl2~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,755 INFO L280 TraceCheckUtils]: 63: Hoare triple {57536#true} ~m2~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,755 INFO L280 TraceCheckUtils]: 64: Hoare triple {57536#true} ~max2~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,755 INFO L280 TraceCheckUtils]: 65: Hoare triple {57536#true} ~mode2~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,755 INFO L280 TraceCheckUtils]: 66: Hoare triple {57536#true} ~newmax2~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,755 INFO L280 TraceCheckUtils]: 67: Hoare triple {57536#true} ~id3~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,755 INFO L280 TraceCheckUtils]: 68: Hoare triple {57536#true} ~r3~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,756 INFO L280 TraceCheckUtils]: 69: Hoare triple {57536#true} ~st3~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,756 INFO L280 TraceCheckUtils]: 70: Hoare triple {57536#true} ~nl3~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,756 INFO L280 TraceCheckUtils]: 71: Hoare triple {57536#true} ~m3~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,756 INFO L280 TraceCheckUtils]: 72: Hoare triple {57536#true} ~max3~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,756 INFO L280 TraceCheckUtils]: 73: Hoare triple {57536#true} ~mode3~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,757 INFO L280 TraceCheckUtils]: 74: Hoare triple {57536#true} ~newmax3~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,757 INFO L280 TraceCheckUtils]: 75: Hoare triple {57536#true} ~id4~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,757 INFO L280 TraceCheckUtils]: 76: Hoare triple {57536#true} ~r4~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,757 INFO L280 TraceCheckUtils]: 77: Hoare triple {57536#true} ~st4~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,757 INFO L280 TraceCheckUtils]: 78: Hoare triple {57536#true} ~nl4~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,757 INFO L280 TraceCheckUtils]: 79: Hoare triple {57536#true} ~m4~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,758 INFO L280 TraceCheckUtils]: 80: Hoare triple {57536#true} ~max4~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,758 INFO L280 TraceCheckUtils]: 81: Hoare triple {57536#true} ~mode4~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,758 INFO L280 TraceCheckUtils]: 82: Hoare triple {57536#true} ~newmax4~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,758 INFO L280 TraceCheckUtils]: 83: Hoare triple {57536#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {57536#true} is VALID [2020-07-18 07:07:31,758 INFO L280 TraceCheckUtils]: 84: Hoare triple {57536#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {57536#true} is VALID [2020-07-18 07:07:31,758 INFO L280 TraceCheckUtils]: 85: Hoare triple {57536#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {57536#true} is VALID [2020-07-18 07:07:31,759 INFO L280 TraceCheckUtils]: 86: Hoare triple {57536#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset]; {57536#true} is VALID [2020-07-18 07:07:31,759 INFO L280 TraceCheckUtils]: 87: Hoare triple {57536#true} ~__return_4657~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,759 INFO L280 TraceCheckUtils]: 88: Hoare triple {57536#true} ~__return_4899~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,759 INFO L280 TraceCheckUtils]: 89: Hoare triple {57536#true} ~__return_5106~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,759 INFO L280 TraceCheckUtils]: 90: Hoare triple {57536#true} ~__return_5329~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,759 INFO L280 TraceCheckUtils]: 91: Hoare triple {57536#true} ~__return_5536~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,760 INFO L280 TraceCheckUtils]: 92: Hoare triple {57536#true} ~__return_5759~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,760 INFO L280 TraceCheckUtils]: 93: Hoare triple {57536#true} ~__return_5975~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,760 INFO L280 TraceCheckUtils]: 94: Hoare triple {57536#true} ~__tmp_5976_0~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,760 INFO L280 TraceCheckUtils]: 95: Hoare triple {57536#true} ~__return_6173~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,760 INFO L280 TraceCheckUtils]: 96: Hoare triple {57536#true} ~__return_5989~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,760 INFO L280 TraceCheckUtils]: 97: Hoare triple {57536#true} assume true; {57536#true} is VALID [2020-07-18 07:07:31,761 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {57536#true} {57536#true} #4608#return; {57536#true} is VALID [2020-07-18 07:07:31,761 INFO L263 TraceCheckUtils]: 99: Hoare triple {57536#true} call #t~ret44 := main(); {57536#true} is VALID [2020-07-18 07:07:31,761 INFO L280 TraceCheckUtils]: 100: Hoare triple {57536#true} havoc ~main__c1~0; {57536#true} is VALID [2020-07-18 07:07:31,761 INFO L280 TraceCheckUtils]: 101: Hoare triple {57536#true} havoc ~main__i2~0; {57536#true} is VALID [2020-07-18 07:07:31,761 INFO L280 TraceCheckUtils]: 102: Hoare triple {57536#true} ~main__c1~0 := 0; {57536#true} is VALID [2020-07-18 07:07:31,761 INFO L280 TraceCheckUtils]: 103: Hoare triple {57536#true} ~ep12~0 := #t~nondet0; {57536#true} is VALID [2020-07-18 07:07:31,762 INFO L280 TraceCheckUtils]: 104: Hoare triple {57536#true} havoc #t~nondet0; {57536#true} is VALID [2020-07-18 07:07:31,762 INFO L280 TraceCheckUtils]: 105: Hoare triple {57536#true} ~ep13~0 := #t~nondet1; {57536#true} is VALID [2020-07-18 07:07:31,762 INFO L280 TraceCheckUtils]: 106: Hoare triple {57536#true} havoc #t~nondet1; {57536#true} is VALID [2020-07-18 07:07:31,762 INFO L280 TraceCheckUtils]: 107: Hoare triple {57536#true} ~ep14~0 := #t~nondet2; {57536#true} is VALID [2020-07-18 07:07:31,762 INFO L280 TraceCheckUtils]: 108: Hoare triple {57536#true} havoc #t~nondet2; {57536#true} is VALID [2020-07-18 07:07:31,762 INFO L280 TraceCheckUtils]: 109: Hoare triple {57536#true} ~ep21~0 := #t~nondet3; {57536#true} is VALID [2020-07-18 07:07:31,762 INFO L280 TraceCheckUtils]: 110: Hoare triple {57536#true} havoc #t~nondet3; {57536#true} is VALID [2020-07-18 07:07:31,763 INFO L280 TraceCheckUtils]: 111: Hoare triple {57536#true} ~ep23~0 := #t~nondet4; {57536#true} is VALID [2020-07-18 07:07:31,763 INFO L280 TraceCheckUtils]: 112: Hoare triple {57536#true} havoc #t~nondet4; {57536#true} is VALID [2020-07-18 07:07:31,763 INFO L280 TraceCheckUtils]: 113: Hoare triple {57536#true} ~ep24~0 := #t~nondet5; {57536#true} is VALID [2020-07-18 07:07:31,763 INFO L280 TraceCheckUtils]: 114: Hoare triple {57536#true} havoc #t~nondet5; {57536#true} is VALID [2020-07-18 07:07:31,763 INFO L280 TraceCheckUtils]: 115: Hoare triple {57536#true} ~ep31~0 := #t~nondet6; {57536#true} is VALID [2020-07-18 07:07:31,764 INFO L280 TraceCheckUtils]: 116: Hoare triple {57536#true} havoc #t~nondet6; {57536#true} is VALID [2020-07-18 07:07:31,764 INFO L280 TraceCheckUtils]: 117: Hoare triple {57536#true} ~ep32~0 := #t~nondet7; {57536#true} is VALID [2020-07-18 07:07:31,764 INFO L280 TraceCheckUtils]: 118: Hoare triple {57536#true} havoc #t~nondet7; {57536#true} is VALID [2020-07-18 07:07:31,764 INFO L280 TraceCheckUtils]: 119: Hoare triple {57536#true} ~ep34~0 := #t~nondet8; {57536#true} is VALID [2020-07-18 07:07:31,764 INFO L280 TraceCheckUtils]: 120: Hoare triple {57536#true} havoc #t~nondet8; {57536#true} is VALID [2020-07-18 07:07:31,764 INFO L280 TraceCheckUtils]: 121: Hoare triple {57536#true} ~ep41~0 := #t~nondet9; {57536#true} is VALID [2020-07-18 07:07:31,765 INFO L280 TraceCheckUtils]: 122: Hoare triple {57536#true} havoc #t~nondet9; {57536#true} is VALID [2020-07-18 07:07:31,765 INFO L280 TraceCheckUtils]: 123: Hoare triple {57536#true} ~ep42~0 := #t~nondet10; {57536#true} is VALID [2020-07-18 07:07:31,765 INFO L280 TraceCheckUtils]: 124: Hoare triple {57536#true} havoc #t~nondet10; {57536#true} is VALID [2020-07-18 07:07:31,765 INFO L280 TraceCheckUtils]: 125: Hoare triple {57536#true} ~ep43~0 := #t~nondet11; {57536#true} is VALID [2020-07-18 07:07:31,765 INFO L280 TraceCheckUtils]: 126: Hoare triple {57536#true} havoc #t~nondet11; {57536#true} is VALID [2020-07-18 07:07:31,765 INFO L280 TraceCheckUtils]: 127: Hoare triple {57536#true} assume -128 <= #t~nondet12 && #t~nondet12 <= 127; {57536#true} is VALID [2020-07-18 07:07:31,766 INFO L280 TraceCheckUtils]: 128: Hoare triple {57536#true} ~id1~0 := #t~nondet12; {57536#true} is VALID [2020-07-18 07:07:31,766 INFO L280 TraceCheckUtils]: 129: Hoare triple {57536#true} havoc #t~nondet12; {57536#true} is VALID [2020-07-18 07:07:31,766 INFO L280 TraceCheckUtils]: 130: Hoare triple {57536#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {57536#true} is VALID [2020-07-18 07:07:31,766 INFO L280 TraceCheckUtils]: 131: Hoare triple {57536#true} ~r1~0 := #t~nondet13; {57536#true} is VALID [2020-07-18 07:07:31,766 INFO L280 TraceCheckUtils]: 132: Hoare triple {57536#true} havoc #t~nondet13; {57536#true} is VALID [2020-07-18 07:07:31,767 INFO L280 TraceCheckUtils]: 133: Hoare triple {57536#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {57536#true} is VALID [2020-07-18 07:07:31,767 INFO L280 TraceCheckUtils]: 134: Hoare triple {57536#true} ~st1~0 := #t~nondet14; {57536#true} is VALID [2020-07-18 07:07:31,767 INFO L280 TraceCheckUtils]: 135: Hoare triple {57536#true} havoc #t~nondet14; {57536#true} is VALID [2020-07-18 07:07:31,767 INFO L280 TraceCheckUtils]: 136: Hoare triple {57536#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {57536#true} is VALID [2020-07-18 07:07:31,767 INFO L280 TraceCheckUtils]: 137: Hoare triple {57536#true} ~nl1~0 := #t~nondet15; {57536#true} is VALID [2020-07-18 07:07:31,767 INFO L280 TraceCheckUtils]: 138: Hoare triple {57536#true} havoc #t~nondet15; {57536#true} is VALID [2020-07-18 07:07:31,768 INFO L280 TraceCheckUtils]: 139: Hoare triple {57536#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {57536#true} is VALID [2020-07-18 07:07:31,768 INFO L280 TraceCheckUtils]: 140: Hoare triple {57536#true} ~m1~0 := #t~nondet16; {57536#true} is VALID [2020-07-18 07:07:31,768 INFO L280 TraceCheckUtils]: 141: Hoare triple {57536#true} havoc #t~nondet16; {57536#true} is VALID [2020-07-18 07:07:31,768 INFO L280 TraceCheckUtils]: 142: Hoare triple {57536#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {57536#true} is VALID [2020-07-18 07:07:31,768 INFO L280 TraceCheckUtils]: 143: Hoare triple {57536#true} ~max1~0 := #t~nondet17; {57536#true} is VALID [2020-07-18 07:07:31,769 INFO L280 TraceCheckUtils]: 144: Hoare triple {57536#true} havoc #t~nondet17; {57536#true} is VALID [2020-07-18 07:07:31,769 INFO L280 TraceCheckUtils]: 145: Hoare triple {57536#true} ~mode1~0 := #t~nondet18; {57536#true} is VALID [2020-07-18 07:07:31,769 INFO L280 TraceCheckUtils]: 146: Hoare triple {57536#true} havoc #t~nondet18; {57536#true} is VALID [2020-07-18 07:07:31,769 INFO L280 TraceCheckUtils]: 147: Hoare triple {57536#true} ~newmax1~0 := #t~nondet19; {57536#true} is VALID [2020-07-18 07:07:31,769 INFO L280 TraceCheckUtils]: 148: Hoare triple {57536#true} havoc #t~nondet19; {57536#true} is VALID [2020-07-18 07:07:31,769 INFO L280 TraceCheckUtils]: 149: Hoare triple {57536#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {57536#true} is VALID [2020-07-18 07:07:31,770 INFO L280 TraceCheckUtils]: 150: Hoare triple {57536#true} ~id2~0 := #t~nondet20; {57536#true} is VALID [2020-07-18 07:07:31,770 INFO L280 TraceCheckUtils]: 151: Hoare triple {57536#true} havoc #t~nondet20; {57536#true} is VALID [2020-07-18 07:07:31,770 INFO L280 TraceCheckUtils]: 152: Hoare triple {57536#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {57536#true} is VALID [2020-07-18 07:07:31,770 INFO L280 TraceCheckUtils]: 153: Hoare triple {57536#true} ~r2~0 := #t~nondet21; {57536#true} is VALID [2020-07-18 07:07:31,770 INFO L280 TraceCheckUtils]: 154: Hoare triple {57536#true} havoc #t~nondet21; {57536#true} is VALID [2020-07-18 07:07:31,770 INFO L280 TraceCheckUtils]: 155: Hoare triple {57536#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {57536#true} is VALID [2020-07-18 07:07:31,771 INFO L280 TraceCheckUtils]: 156: Hoare triple {57536#true} ~st2~0 := #t~nondet22; {57536#true} is VALID [2020-07-18 07:07:31,771 INFO L280 TraceCheckUtils]: 157: Hoare triple {57536#true} havoc #t~nondet22; {57536#true} is VALID [2020-07-18 07:07:31,771 INFO L280 TraceCheckUtils]: 158: Hoare triple {57536#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {57536#true} is VALID [2020-07-18 07:07:31,771 INFO L280 TraceCheckUtils]: 159: Hoare triple {57536#true} ~nl2~0 := #t~nondet23; {57536#true} is VALID [2020-07-18 07:07:31,771 INFO L280 TraceCheckUtils]: 160: Hoare triple {57536#true} havoc #t~nondet23; {57536#true} is VALID [2020-07-18 07:07:31,771 INFO L280 TraceCheckUtils]: 161: Hoare triple {57536#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {57536#true} is VALID [2020-07-18 07:07:31,772 INFO L280 TraceCheckUtils]: 162: Hoare triple {57536#true} ~m2~0 := #t~nondet24; {57536#true} is VALID [2020-07-18 07:07:31,772 INFO L280 TraceCheckUtils]: 163: Hoare triple {57536#true} havoc #t~nondet24; {57536#true} is VALID [2020-07-18 07:07:31,772 INFO L280 TraceCheckUtils]: 164: Hoare triple {57536#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {57536#true} is VALID [2020-07-18 07:07:31,772 INFO L280 TraceCheckUtils]: 165: Hoare triple {57536#true} ~max2~0 := #t~nondet25; {57536#true} is VALID [2020-07-18 07:07:31,772 INFO L280 TraceCheckUtils]: 166: Hoare triple {57536#true} havoc #t~nondet25; {57536#true} is VALID [2020-07-18 07:07:31,772 INFO L280 TraceCheckUtils]: 167: Hoare triple {57536#true} ~mode2~0 := #t~nondet26; {57536#true} is VALID [2020-07-18 07:07:31,773 INFO L280 TraceCheckUtils]: 168: Hoare triple {57536#true} havoc #t~nondet26; {57536#true} is VALID [2020-07-18 07:07:31,773 INFO L280 TraceCheckUtils]: 169: Hoare triple {57536#true} ~newmax2~0 := #t~nondet27; {57536#true} is VALID [2020-07-18 07:07:31,773 INFO L280 TraceCheckUtils]: 170: Hoare triple {57536#true} havoc #t~nondet27; {57536#true} is VALID [2020-07-18 07:07:31,773 INFO L280 TraceCheckUtils]: 171: Hoare triple {57536#true} assume -128 <= #t~nondet28 && #t~nondet28 <= 127; {57536#true} is VALID [2020-07-18 07:07:31,773 INFO L280 TraceCheckUtils]: 172: Hoare triple {57536#true} ~id3~0 := #t~nondet28; {57536#true} is VALID [2020-07-18 07:07:31,773 INFO L280 TraceCheckUtils]: 173: Hoare triple {57536#true} havoc #t~nondet28; {57536#true} is VALID [2020-07-18 07:07:31,774 INFO L280 TraceCheckUtils]: 174: Hoare triple {57536#true} assume -128 <= #t~nondet29 && #t~nondet29 <= 127; {57536#true} is VALID [2020-07-18 07:07:31,774 INFO L280 TraceCheckUtils]: 175: Hoare triple {57536#true} ~r3~0 := #t~nondet29; {57536#true} is VALID [2020-07-18 07:07:31,774 INFO L280 TraceCheckUtils]: 176: Hoare triple {57536#true} havoc #t~nondet29; {57536#true} is VALID [2020-07-18 07:07:31,774 INFO L280 TraceCheckUtils]: 177: Hoare triple {57536#true} assume -128 <= #t~nondet30 && #t~nondet30 <= 127; {57536#true} is VALID [2020-07-18 07:07:31,774 INFO L280 TraceCheckUtils]: 178: Hoare triple {57536#true} ~st3~0 := #t~nondet30; {57536#true} is VALID [2020-07-18 07:07:31,774 INFO L280 TraceCheckUtils]: 179: Hoare triple {57536#true} havoc #t~nondet30; {57536#true} is VALID [2020-07-18 07:07:31,775 INFO L280 TraceCheckUtils]: 180: Hoare triple {57536#true} assume -128 <= #t~nondet31 && #t~nondet31 <= 127; {57536#true} is VALID [2020-07-18 07:07:31,775 INFO L280 TraceCheckUtils]: 181: Hoare triple {57536#true} ~nl3~0 := #t~nondet31; {57536#true} is VALID [2020-07-18 07:07:31,775 INFO L280 TraceCheckUtils]: 182: Hoare triple {57536#true} havoc #t~nondet31; {57536#true} is VALID [2020-07-18 07:07:31,775 INFO L280 TraceCheckUtils]: 183: Hoare triple {57536#true} assume -128 <= #t~nondet32 && #t~nondet32 <= 127; {57536#true} is VALID [2020-07-18 07:07:31,775 INFO L280 TraceCheckUtils]: 184: Hoare triple {57536#true} ~m3~0 := #t~nondet32; {57536#true} is VALID [2020-07-18 07:07:31,776 INFO L280 TraceCheckUtils]: 185: Hoare triple {57536#true} havoc #t~nondet32; {57536#true} is VALID [2020-07-18 07:07:31,776 INFO L280 TraceCheckUtils]: 186: Hoare triple {57536#true} assume -128 <= #t~nondet33 && #t~nondet33 <= 127; {57536#true} is VALID [2020-07-18 07:07:31,776 INFO L280 TraceCheckUtils]: 187: Hoare triple {57536#true} ~max3~0 := #t~nondet33; {57536#true} is VALID [2020-07-18 07:07:31,776 INFO L280 TraceCheckUtils]: 188: Hoare triple {57536#true} havoc #t~nondet33; {57536#true} is VALID [2020-07-18 07:07:31,776 INFO L280 TraceCheckUtils]: 189: Hoare triple {57536#true} ~mode3~0 := #t~nondet34; {57536#true} is VALID [2020-07-18 07:07:31,776 INFO L280 TraceCheckUtils]: 190: Hoare triple {57536#true} havoc #t~nondet34; {57536#true} is VALID [2020-07-18 07:07:31,776 INFO L280 TraceCheckUtils]: 191: Hoare triple {57536#true} ~newmax3~0 := #t~nondet35; {57536#true} is VALID [2020-07-18 07:07:31,777 INFO L280 TraceCheckUtils]: 192: Hoare triple {57536#true} havoc #t~nondet35; {57536#true} is VALID [2020-07-18 07:07:31,777 INFO L280 TraceCheckUtils]: 193: Hoare triple {57536#true} assume -128 <= #t~nondet36 && #t~nondet36 <= 127; {57536#true} is VALID [2020-07-18 07:07:31,777 INFO L280 TraceCheckUtils]: 194: Hoare triple {57536#true} ~id4~0 := #t~nondet36; {57536#true} is VALID [2020-07-18 07:07:31,777 INFO L280 TraceCheckUtils]: 195: Hoare triple {57536#true} havoc #t~nondet36; {57536#true} is VALID [2020-07-18 07:07:31,777 INFO L280 TraceCheckUtils]: 196: Hoare triple {57536#true} assume -128 <= #t~nondet37 && #t~nondet37 <= 127; {57536#true} is VALID [2020-07-18 07:07:31,777 INFO L280 TraceCheckUtils]: 197: Hoare triple {57536#true} ~r4~0 := #t~nondet37; {57536#true} is VALID [2020-07-18 07:07:31,778 INFO L280 TraceCheckUtils]: 198: Hoare triple {57536#true} havoc #t~nondet37; {57536#true} is VALID [2020-07-18 07:07:31,778 INFO L280 TraceCheckUtils]: 199: Hoare triple {57536#true} assume -128 <= #t~nondet38 && #t~nondet38 <= 127; {57536#true} is VALID [2020-07-18 07:07:31,778 INFO L280 TraceCheckUtils]: 200: Hoare triple {57536#true} ~st4~0 := #t~nondet38; {57536#true} is VALID [2020-07-18 07:07:31,778 INFO L280 TraceCheckUtils]: 201: Hoare triple {57536#true} havoc #t~nondet38; {57536#true} is VALID [2020-07-18 07:07:31,778 INFO L280 TraceCheckUtils]: 202: Hoare triple {57536#true} assume -128 <= #t~nondet39 && #t~nondet39 <= 127; {57536#true} is VALID [2020-07-18 07:07:31,779 INFO L280 TraceCheckUtils]: 203: Hoare triple {57536#true} ~nl4~0 := #t~nondet39; {57536#true} is VALID [2020-07-18 07:07:31,779 INFO L280 TraceCheckUtils]: 204: Hoare triple {57536#true} havoc #t~nondet39; {57536#true} is VALID [2020-07-18 07:07:31,779 INFO L280 TraceCheckUtils]: 205: Hoare triple {57536#true} assume -128 <= #t~nondet40 && #t~nondet40 <= 127; {57536#true} is VALID [2020-07-18 07:07:31,779 INFO L280 TraceCheckUtils]: 206: Hoare triple {57536#true} ~m4~0 := #t~nondet40; {57536#true} is VALID [2020-07-18 07:07:31,779 INFO L280 TraceCheckUtils]: 207: Hoare triple {57536#true} havoc #t~nondet40; {57536#true} is VALID [2020-07-18 07:07:31,780 INFO L280 TraceCheckUtils]: 208: Hoare triple {57536#true} assume -128 <= #t~nondet41 && #t~nondet41 <= 127; {57536#true} is VALID [2020-07-18 07:07:31,780 INFO L280 TraceCheckUtils]: 209: Hoare triple {57536#true} ~max4~0 := #t~nondet41; {57536#true} is VALID [2020-07-18 07:07:31,780 INFO L280 TraceCheckUtils]: 210: Hoare triple {57536#true} havoc #t~nondet41; {57536#true} is VALID [2020-07-18 07:07:31,780 INFO L280 TraceCheckUtils]: 211: Hoare triple {57536#true} ~mode4~0 := #t~nondet42; {57536#true} is VALID [2020-07-18 07:07:31,780 INFO L280 TraceCheckUtils]: 212: Hoare triple {57536#true} havoc #t~nondet42; {57536#true} is VALID [2020-07-18 07:07:31,780 INFO L280 TraceCheckUtils]: 213: Hoare triple {57536#true} ~newmax4~0 := #t~nondet43; {57536#true} is VALID [2020-07-18 07:07:31,781 INFO L280 TraceCheckUtils]: 214: Hoare triple {57536#true} havoc #t~nondet43; {57536#true} is VALID [2020-07-18 07:07:31,781 INFO L280 TraceCheckUtils]: 215: Hoare triple {57536#true} havoc ~init__r121~0; {57536#true} is VALID [2020-07-18 07:07:31,781 INFO L280 TraceCheckUtils]: 216: Hoare triple {57536#true} havoc ~init__r131~0; {57536#true} is VALID [2020-07-18 07:07:31,781 INFO L280 TraceCheckUtils]: 217: Hoare triple {57536#true} havoc ~init__r141~0; {57536#true} is VALID [2020-07-18 07:07:31,781 INFO L280 TraceCheckUtils]: 218: Hoare triple {57536#true} havoc ~init__r211~0; {57536#true} is VALID [2020-07-18 07:07:31,782 INFO L280 TraceCheckUtils]: 219: Hoare triple {57536#true} havoc ~init__r231~0; {57536#true} is VALID [2020-07-18 07:07:31,782 INFO L280 TraceCheckUtils]: 220: Hoare triple {57536#true} havoc ~init__r241~0; {57536#true} is VALID [2020-07-18 07:07:31,782 INFO L280 TraceCheckUtils]: 221: Hoare triple {57536#true} havoc ~init__r311~0; {57536#true} is VALID [2020-07-18 07:07:31,782 INFO L280 TraceCheckUtils]: 222: Hoare triple {57536#true} havoc ~init__r321~0; {57536#true} is VALID [2020-07-18 07:07:31,782 INFO L280 TraceCheckUtils]: 223: Hoare triple {57536#true} havoc ~init__r341~0; {57536#true} is VALID [2020-07-18 07:07:31,783 INFO L280 TraceCheckUtils]: 224: Hoare triple {57536#true} havoc ~init__r411~0; {57536#true} is VALID [2020-07-18 07:07:31,783 INFO L280 TraceCheckUtils]: 225: Hoare triple {57536#true} havoc ~init__r421~0; {57536#true} is VALID [2020-07-18 07:07:31,783 INFO L280 TraceCheckUtils]: 226: Hoare triple {57536#true} havoc ~init__r431~0; {57536#true} is VALID [2020-07-18 07:07:31,783 INFO L280 TraceCheckUtils]: 227: Hoare triple {57536#true} havoc ~init__r122~0; {57536#true} is VALID [2020-07-18 07:07:31,783 INFO L280 TraceCheckUtils]: 228: Hoare triple {57536#true} havoc ~init__tmp~0; {57536#true} is VALID [2020-07-18 07:07:31,783 INFO L280 TraceCheckUtils]: 229: Hoare triple {57536#true} havoc ~init__r132~0; {57536#true} is VALID [2020-07-18 07:07:31,784 INFO L280 TraceCheckUtils]: 230: Hoare triple {57536#true} havoc ~init__tmp___0~0; {57536#true} is VALID [2020-07-18 07:07:31,784 INFO L280 TraceCheckUtils]: 231: Hoare triple {57536#true} havoc ~init__r142~0; {57536#true} is VALID [2020-07-18 07:07:31,784 INFO L280 TraceCheckUtils]: 232: Hoare triple {57536#true} havoc ~init__tmp___1~0; {57536#true} is VALID [2020-07-18 07:07:31,784 INFO L280 TraceCheckUtils]: 233: Hoare triple {57536#true} havoc ~init__r212~0; {57536#true} is VALID [2020-07-18 07:07:31,784 INFO L280 TraceCheckUtils]: 234: Hoare triple {57536#true} havoc ~init__tmp___2~0; {57536#true} is VALID [2020-07-18 07:07:31,784 INFO L280 TraceCheckUtils]: 235: Hoare triple {57536#true} havoc ~init__r232~0; {57536#true} is VALID [2020-07-18 07:07:31,785 INFO L280 TraceCheckUtils]: 236: Hoare triple {57536#true} havoc ~init__tmp___3~0; {57536#true} is VALID [2020-07-18 07:07:31,785 INFO L280 TraceCheckUtils]: 237: Hoare triple {57536#true} havoc ~init__r242~0; {57536#true} is VALID [2020-07-18 07:07:31,785 INFO L280 TraceCheckUtils]: 238: Hoare triple {57536#true} havoc ~init__tmp___4~0; {57536#true} is VALID [2020-07-18 07:07:31,785 INFO L280 TraceCheckUtils]: 239: Hoare triple {57536#true} havoc ~init__r312~0; {57536#true} is VALID [2020-07-18 07:07:31,785 INFO L280 TraceCheckUtils]: 240: Hoare triple {57536#true} havoc ~init__tmp___5~0; {57536#true} is VALID [2020-07-18 07:07:31,785 INFO L280 TraceCheckUtils]: 241: Hoare triple {57536#true} havoc ~init__r322~0; {57536#true} is VALID [2020-07-18 07:07:31,786 INFO L280 TraceCheckUtils]: 242: Hoare triple {57536#true} havoc ~init__tmp___6~0; {57536#true} is VALID [2020-07-18 07:07:31,786 INFO L280 TraceCheckUtils]: 243: Hoare triple {57536#true} havoc ~init__r342~0; {57536#true} is VALID [2020-07-18 07:07:31,786 INFO L280 TraceCheckUtils]: 244: Hoare triple {57536#true} havoc ~init__tmp___7~0; {57536#true} is VALID [2020-07-18 07:07:31,786 INFO L280 TraceCheckUtils]: 245: Hoare triple {57536#true} havoc ~init__r412~0; {57536#true} is VALID [2020-07-18 07:07:31,786 INFO L280 TraceCheckUtils]: 246: Hoare triple {57536#true} havoc ~init__tmp___8~0; {57536#true} is VALID [2020-07-18 07:07:31,786 INFO L280 TraceCheckUtils]: 247: Hoare triple {57536#true} havoc ~init__r422~0; {57536#true} is VALID [2020-07-18 07:07:31,787 INFO L280 TraceCheckUtils]: 248: Hoare triple {57536#true} havoc ~init__tmp___9~0; {57536#true} is VALID [2020-07-18 07:07:31,787 INFO L280 TraceCheckUtils]: 249: Hoare triple {57536#true} havoc ~init__r432~0; {57536#true} is VALID [2020-07-18 07:07:31,787 INFO L280 TraceCheckUtils]: 250: Hoare triple {57536#true} havoc ~init__tmp___10~0; {57536#true} is VALID [2020-07-18 07:07:31,787 INFO L280 TraceCheckUtils]: 251: Hoare triple {57536#true} havoc ~init__r123~0; {57536#true} is VALID [2020-07-18 07:07:31,787 INFO L280 TraceCheckUtils]: 252: Hoare triple {57536#true} havoc ~init__tmp___11~0; {57536#true} is VALID [2020-07-18 07:07:31,787 INFO L280 TraceCheckUtils]: 253: Hoare triple {57536#true} havoc ~init__r133~0; {57536#true} is VALID [2020-07-18 07:07:31,788 INFO L280 TraceCheckUtils]: 254: Hoare triple {57536#true} havoc ~init__tmp___12~0; {57536#true} is VALID [2020-07-18 07:07:31,788 INFO L280 TraceCheckUtils]: 255: Hoare triple {57536#true} havoc ~init__r143~0; {57536#true} is VALID [2020-07-18 07:07:31,788 INFO L280 TraceCheckUtils]: 256: Hoare triple {57536#true} havoc ~init__tmp___13~0; {57536#true} is VALID [2020-07-18 07:07:31,788 INFO L280 TraceCheckUtils]: 257: Hoare triple {57536#true} havoc ~init__r213~0; {57536#true} is VALID [2020-07-18 07:07:31,788 INFO L280 TraceCheckUtils]: 258: Hoare triple {57536#true} havoc ~init__tmp___14~0; {57536#true} is VALID [2020-07-18 07:07:31,789 INFO L280 TraceCheckUtils]: 259: Hoare triple {57536#true} havoc ~init__r233~0; {57536#true} is VALID [2020-07-18 07:07:31,789 INFO L280 TraceCheckUtils]: 260: Hoare triple {57536#true} havoc ~init__tmp___15~0; {57536#true} is VALID [2020-07-18 07:07:31,789 INFO L280 TraceCheckUtils]: 261: Hoare triple {57536#true} havoc ~init__r243~0; {57536#true} is VALID [2020-07-18 07:07:31,789 INFO L280 TraceCheckUtils]: 262: Hoare triple {57536#true} havoc ~init__tmp___16~0; {57536#true} is VALID [2020-07-18 07:07:31,789 INFO L280 TraceCheckUtils]: 263: Hoare triple {57536#true} havoc ~init__r313~0; {57536#true} is VALID [2020-07-18 07:07:31,789 INFO L280 TraceCheckUtils]: 264: Hoare triple {57536#true} havoc ~init__tmp___17~0; {57536#true} is VALID [2020-07-18 07:07:31,790 INFO L280 TraceCheckUtils]: 265: Hoare triple {57536#true} havoc ~init__r323~0; {57536#true} is VALID [2020-07-18 07:07:31,790 INFO L280 TraceCheckUtils]: 266: Hoare triple {57536#true} havoc ~init__tmp___18~0; {57536#true} is VALID [2020-07-18 07:07:31,790 INFO L280 TraceCheckUtils]: 267: Hoare triple {57536#true} havoc ~init__r343~0; {57536#true} is VALID [2020-07-18 07:07:31,790 INFO L280 TraceCheckUtils]: 268: Hoare triple {57536#true} havoc ~init__tmp___19~0; {57536#true} is VALID [2020-07-18 07:07:31,790 INFO L280 TraceCheckUtils]: 269: Hoare triple {57536#true} havoc ~init__r413~0; {57536#true} is VALID [2020-07-18 07:07:31,790 INFO L280 TraceCheckUtils]: 270: Hoare triple {57536#true} havoc ~init__tmp___20~0; {57536#true} is VALID [2020-07-18 07:07:31,791 INFO L280 TraceCheckUtils]: 271: Hoare triple {57536#true} havoc ~init__r423~0; {57536#true} is VALID [2020-07-18 07:07:31,791 INFO L280 TraceCheckUtils]: 272: Hoare triple {57536#true} havoc ~init__tmp___21~0; {57536#true} is VALID [2020-07-18 07:07:31,791 INFO L280 TraceCheckUtils]: 273: Hoare triple {57536#true} havoc ~init__r433~0; {57536#true} is VALID [2020-07-18 07:07:31,791 INFO L280 TraceCheckUtils]: 274: Hoare triple {57536#true} havoc ~init__tmp___22~0; {57536#true} is VALID [2020-07-18 07:07:31,791 INFO L280 TraceCheckUtils]: 275: Hoare triple {57536#true} havoc ~init__tmp___23~0; {57536#true} is VALID [2020-07-18 07:07:31,791 INFO L280 TraceCheckUtils]: 276: Hoare triple {57536#true} ~init__r121~0 := ~ep12~0; {57536#true} is VALID [2020-07-18 07:07:31,792 INFO L280 TraceCheckUtils]: 277: Hoare triple {57536#true} ~init__r131~0 := ~ep13~0; {57536#true} is VALID [2020-07-18 07:07:31,792 INFO L280 TraceCheckUtils]: 278: Hoare triple {57536#true} ~init__r141~0 := ~ep14~0; {57536#true} is VALID [2020-07-18 07:07:31,792 INFO L280 TraceCheckUtils]: 279: Hoare triple {57536#true} ~init__r211~0 := ~ep21~0; {57536#true} is VALID [2020-07-18 07:07:31,792 INFO L280 TraceCheckUtils]: 280: Hoare triple {57536#true} ~init__r231~0 := ~ep23~0; {57536#true} is VALID [2020-07-18 07:07:31,792 INFO L280 TraceCheckUtils]: 281: Hoare triple {57536#true} ~init__r241~0 := ~ep24~0; {57536#true} is VALID [2020-07-18 07:07:31,792 INFO L280 TraceCheckUtils]: 282: Hoare triple {57536#true} ~init__r311~0 := ~ep31~0; {57536#true} is VALID [2020-07-18 07:07:31,792 INFO L280 TraceCheckUtils]: 283: Hoare triple {57536#true} ~init__r321~0 := ~ep32~0; {57536#true} is VALID [2020-07-18 07:07:31,793 INFO L280 TraceCheckUtils]: 284: Hoare triple {57536#true} ~init__r341~0 := ~ep34~0; {57536#true} is VALID [2020-07-18 07:07:31,793 INFO L280 TraceCheckUtils]: 285: Hoare triple {57536#true} ~init__r411~0 := ~ep41~0; {57536#true} is VALID [2020-07-18 07:07:31,793 INFO L280 TraceCheckUtils]: 286: Hoare triple {57536#true} ~init__r421~0 := ~ep42~0; {57536#true} is VALID [2020-07-18 07:07:31,793 INFO L280 TraceCheckUtils]: 287: Hoare triple {57536#true} ~init__r431~0 := ~ep43~0; {57536#true} is VALID [2020-07-18 07:07:31,793 INFO L280 TraceCheckUtils]: 288: Hoare triple {57536#true} assume !!(0 == ~init__r121~0 % 256); {57536#true} is VALID [2020-07-18 07:07:31,794 INFO L280 TraceCheckUtils]: 289: Hoare triple {57536#true} assume !(0 == ~init__r131~0 % 256); {57536#true} is VALID [2020-07-18 07:07:31,795 INFO L280 TraceCheckUtils]: 290: Hoare triple {57536#true} assume !(0 == ~ep32~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,796 INFO L280 TraceCheckUtils]: 291: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,797 INFO L280 TraceCheckUtils]: 292: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,798 INFO L280 TraceCheckUtils]: 293: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r131~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,798 INFO L280 TraceCheckUtils]: 294: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___0~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,799 INFO L280 TraceCheckUtils]: 295: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,800 INFO L280 TraceCheckUtils]: 296: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r141~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,800 INFO L280 TraceCheckUtils]: 297: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___1~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,801 INFO L280 TraceCheckUtils]: 298: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r142~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,801 INFO L280 TraceCheckUtils]: 299: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r211~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,802 INFO L280 TraceCheckUtils]: 300: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___2~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,803 INFO L280 TraceCheckUtils]: 301: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r212~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,806 INFO L280 TraceCheckUtils]: 302: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r231~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,807 INFO L280 TraceCheckUtils]: 303: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___3~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,808 INFO L280 TraceCheckUtils]: 304: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r232~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,809 INFO L280 TraceCheckUtils]: 305: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r241~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,809 INFO L280 TraceCheckUtils]: 306: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___4~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,810 INFO L280 TraceCheckUtils]: 307: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r242~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,811 INFO L280 TraceCheckUtils]: 308: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r311~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,811 INFO L280 TraceCheckUtils]: 309: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___5~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,812 INFO L280 TraceCheckUtils]: 310: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r312~0 := (if 0 == ~init__tmp___5~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,813 INFO L280 TraceCheckUtils]: 311: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r321~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,813 INFO L280 TraceCheckUtils]: 312: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___6~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,814 INFO L280 TraceCheckUtils]: 313: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r322~0 := (if 0 == ~init__tmp___6~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,815 INFO L280 TraceCheckUtils]: 314: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r341~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,816 INFO L280 TraceCheckUtils]: 315: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___7~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,816 INFO L280 TraceCheckUtils]: 316: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r342~0 := (if 0 == ~init__tmp___7~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,817 INFO L280 TraceCheckUtils]: 317: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r411~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,817 INFO L280 TraceCheckUtils]: 318: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___8~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,818 INFO L280 TraceCheckUtils]: 319: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r412~0 := (if 0 == ~init__tmp___8~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,819 INFO L280 TraceCheckUtils]: 320: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r421~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,820 INFO L280 TraceCheckUtils]: 321: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___9~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,821 INFO L280 TraceCheckUtils]: 322: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r422~0 := (if 0 == ~init__tmp___9~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,822 INFO L280 TraceCheckUtils]: 323: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r431~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,822 INFO L280 TraceCheckUtils]: 324: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___10~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,823 INFO L280 TraceCheckUtils]: 325: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r432~0 := (if 0 == ~init__tmp___10~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,824 INFO L280 TraceCheckUtils]: 326: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r122~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,824 INFO L280 TraceCheckUtils]: 327: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___11~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,825 INFO L280 TraceCheckUtils]: 328: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r123~0 := (if 0 == ~init__tmp___11~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,825 INFO L280 TraceCheckUtils]: 329: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r132~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,826 INFO L280 TraceCheckUtils]: 330: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___12~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,831 INFO L280 TraceCheckUtils]: 331: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r133~0 := (if 0 == ~init__tmp___12~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,832 INFO L280 TraceCheckUtils]: 332: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r142~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,833 INFO L280 TraceCheckUtils]: 333: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___13~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,834 INFO L280 TraceCheckUtils]: 334: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r143~0 := (if 0 == ~init__tmp___13~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,834 INFO L280 TraceCheckUtils]: 335: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r212~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,835 INFO L280 TraceCheckUtils]: 336: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___14~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,836 INFO L280 TraceCheckUtils]: 337: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r213~0 := (if 0 == ~init__tmp___14~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,836 INFO L280 TraceCheckUtils]: 338: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r232~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,837 INFO L280 TraceCheckUtils]: 339: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___15~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,838 INFO L280 TraceCheckUtils]: 340: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r233~0 := (if 0 == ~init__tmp___15~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,838 INFO L280 TraceCheckUtils]: 341: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r242~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,839 INFO L280 TraceCheckUtils]: 342: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___16~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,840 INFO L280 TraceCheckUtils]: 343: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r243~0 := (if 0 == ~init__tmp___16~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,840 INFO L280 TraceCheckUtils]: 344: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r312~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,841 INFO L280 TraceCheckUtils]: 345: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___17~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,842 INFO L280 TraceCheckUtils]: 346: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r313~0 := (if 0 == ~init__tmp___17~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,842 INFO L280 TraceCheckUtils]: 347: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r322~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,843 INFO L280 TraceCheckUtils]: 348: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___18~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,844 INFO L280 TraceCheckUtils]: 349: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r323~0 := (if 0 == ~init__tmp___18~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,844 INFO L280 TraceCheckUtils]: 350: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r342~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,845 INFO L280 TraceCheckUtils]: 351: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___19~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,846 INFO L280 TraceCheckUtils]: 352: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r343~0 := (if 0 == ~init__tmp___19~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,846 INFO L280 TraceCheckUtils]: 353: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r412~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,847 INFO L280 TraceCheckUtils]: 354: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___20~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,848 INFO L280 TraceCheckUtils]: 355: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r413~0 := (if 0 == ~init__tmp___20~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,849 INFO L280 TraceCheckUtils]: 356: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r422~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,849 INFO L280 TraceCheckUtils]: 357: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___21~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,850 INFO L280 TraceCheckUtils]: 358: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r423~0 := (if 0 == ~init__tmp___21~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,851 INFO L280 TraceCheckUtils]: 359: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r432~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,851 INFO L280 TraceCheckUtils]: 360: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___22~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,852 INFO L280 TraceCheckUtils]: 361: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r433~0 := (if 0 == ~init__tmp___22~0 then 0 else 1); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,852 INFO L280 TraceCheckUtils]: 362: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id1~0 != ~id2~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,853 INFO L280 TraceCheckUtils]: 363: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id1~0 != ~id3~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,854 INFO L280 TraceCheckUtils]: 364: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id1~0 != ~id4~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,854 INFO L280 TraceCheckUtils]: 365: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id2~0 != ~id3~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,855 INFO L280 TraceCheckUtils]: 366: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id2~0 != ~id4~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,856 INFO L280 TraceCheckUtils]: 367: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id3~0 != ~id4~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,856 INFO L280 TraceCheckUtils]: 368: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id1~0 >= 0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,857 INFO L280 TraceCheckUtils]: 369: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id2~0 >= 0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,857 INFO L280 TraceCheckUtils]: 370: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id3~0 >= 0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,858 INFO L280 TraceCheckUtils]: 371: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id4~0 >= 0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,859 INFO L280 TraceCheckUtils]: 372: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~r1~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,859 INFO L280 TraceCheckUtils]: 373: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~r2~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,860 INFO L280 TraceCheckUtils]: 374: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~r3~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,861 INFO L280 TraceCheckUtils]: 375: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~r4~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,861 INFO L280 TraceCheckUtils]: 376: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r123~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,862 INFO L280 TraceCheckUtils]: 377: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r133~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,863 INFO L280 TraceCheckUtils]: 378: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r143~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,863 INFO L280 TraceCheckUtils]: 379: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r213~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,864 INFO L280 TraceCheckUtils]: 380: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r233~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,864 INFO L280 TraceCheckUtils]: 381: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r243~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,865 INFO L280 TraceCheckUtils]: 382: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r313~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,866 INFO L280 TraceCheckUtils]: 383: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r323~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,866 INFO L280 TraceCheckUtils]: 384: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r343~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,867 INFO L280 TraceCheckUtils]: 385: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r413~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,868 INFO L280 TraceCheckUtils]: 386: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r423~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,869 INFO L280 TraceCheckUtils]: 387: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r433~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,869 INFO L280 TraceCheckUtils]: 388: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~max1~0 == ~id1~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,870 INFO L280 TraceCheckUtils]: 389: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~max2~0 == ~id2~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,871 INFO L280 TraceCheckUtils]: 390: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~max3~0 == ~id3~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,871 INFO L280 TraceCheckUtils]: 391: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~max4~0 == ~id4~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,872 INFO L280 TraceCheckUtils]: 392: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~st1~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,873 INFO L280 TraceCheckUtils]: 393: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~st2~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,873 INFO L280 TraceCheckUtils]: 394: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~st3~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,874 INFO L280 TraceCheckUtils]: 395: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~st4~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,875 INFO L280 TraceCheckUtils]: 396: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~nl1~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,876 INFO L280 TraceCheckUtils]: 397: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~nl2~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,876 INFO L280 TraceCheckUtils]: 398: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~nl3~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,877 INFO L280 TraceCheckUtils]: 399: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~nl4~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,878 INFO L280 TraceCheckUtils]: 400: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~mode1~0 % 256; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,879 INFO L280 TraceCheckUtils]: 401: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~mode2~0 % 256; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,879 INFO L280 TraceCheckUtils]: 402: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~mode3~0 % 256; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,880 INFO L280 TraceCheckUtils]: 403: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~mode4~0 % 256; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,881 INFO L280 TraceCheckUtils]: 404: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~newmax1~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,881 INFO L280 TraceCheckUtils]: 405: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~newmax2~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,882 INFO L280 TraceCheckUtils]: 406: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~newmax3~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,882 INFO L280 TraceCheckUtils]: 407: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~newmax4~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,883 INFO L280 TraceCheckUtils]: 408: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___23~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,884 INFO L280 TraceCheckUtils]: 409: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~__return_4657~0 := ~init__tmp___23~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,884 INFO L280 TraceCheckUtils]: 410: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~main__i2~0 := ~__return_4657~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,885 INFO L280 TraceCheckUtils]: 411: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 != ~main__i2~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,886 INFO L280 TraceCheckUtils]: 412: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p12_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,886 INFO L280 TraceCheckUtils]: 413: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p12_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,887 INFO L280 TraceCheckUtils]: 414: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p13_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,887 INFO L280 TraceCheckUtils]: 415: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p13_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,888 INFO L280 TraceCheckUtils]: 416: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p14_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,889 INFO L280 TraceCheckUtils]: 417: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p14_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,889 INFO L280 TraceCheckUtils]: 418: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p21_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,890 INFO L280 TraceCheckUtils]: 419: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p21_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,891 INFO L280 TraceCheckUtils]: 420: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p23_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,891 INFO L280 TraceCheckUtils]: 421: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p23_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,892 INFO L280 TraceCheckUtils]: 422: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p24_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,893 INFO L280 TraceCheckUtils]: 423: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p24_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,893 INFO L280 TraceCheckUtils]: 424: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p31_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,894 INFO L280 TraceCheckUtils]: 425: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p31_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,894 INFO L280 TraceCheckUtils]: 426: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p32_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,895 INFO L280 TraceCheckUtils]: 427: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p32_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,896 INFO L280 TraceCheckUtils]: 428: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p34_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,896 INFO L280 TraceCheckUtils]: 429: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p34_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,897 INFO L280 TraceCheckUtils]: 430: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p41_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,898 INFO L280 TraceCheckUtils]: 431: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p41_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,898 INFO L280 TraceCheckUtils]: 432: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p42_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,899 INFO L280 TraceCheckUtils]: 433: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p42_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,899 INFO L280 TraceCheckUtils]: 434: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p43_old~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,900 INFO L280 TraceCheckUtils]: 435: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p43_new~0 := ~nomsg~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,901 INFO L280 TraceCheckUtils]: 436: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~main__i2~0 := 0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,901 INFO L280 TraceCheckUtils]: 437: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~main__i2~0 < 8; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,902 INFO L280 TraceCheckUtils]: 438: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} havoc ~node1__newmax~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,903 INFO L280 TraceCheckUtils]: 439: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~node1__newmax~0 := 0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,903 INFO L280 TraceCheckUtils]: 440: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~mode1~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,904 INFO L280 TraceCheckUtils]: 441: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~r1~0 < 3; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,904 INFO L280 TraceCheckUtils]: 442: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep12~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,905 INFO L280 TraceCheckUtils]: 443: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep13~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,906 INFO L280 TraceCheckUtils]: 444: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep14~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,906 INFO L280 TraceCheckUtils]: 445: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~mode1~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,907 INFO L280 TraceCheckUtils]: 446: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} havoc ~node2__newmax~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,907 INFO L280 TraceCheckUtils]: 447: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~node2__newmax~0 := 0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,908 INFO L280 TraceCheckUtils]: 448: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~mode2~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,909 INFO L280 TraceCheckUtils]: 449: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~r2~0 < 3; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,909 INFO L280 TraceCheckUtils]: 450: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep21~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,910 INFO L280 TraceCheckUtils]: 451: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep23~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,910 INFO L280 TraceCheckUtils]: 452: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep24~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,911 INFO L280 TraceCheckUtils]: 453: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~mode2~0 := 1; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,912 INFO L280 TraceCheckUtils]: 454: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} havoc ~node3__newmax~0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,912 INFO L280 TraceCheckUtils]: 455: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~node3__newmax~0 := 0; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,913 INFO L280 TraceCheckUtils]: 456: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~mode3~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,913 INFO L280 TraceCheckUtils]: 457: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~r3~0 < 3; {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,914 INFO L280 TraceCheckUtils]: 458: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep31~0 % 256); {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 07:07:31,915 INFO L280 TraceCheckUtils]: 459: Hoare triple {57636#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep32~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,915 INFO L280 TraceCheckUtils]: 460: Hoare triple {57537#false} assume !!(0 == ~ep34~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,915 INFO L280 TraceCheckUtils]: 461: Hoare triple {57537#false} ~mode3~0 := 1; {57537#false} is VALID [2020-07-18 07:07:31,916 INFO L280 TraceCheckUtils]: 462: Hoare triple {57537#false} havoc ~node4__newmax~0; {57537#false} is VALID [2020-07-18 07:07:31,916 INFO L280 TraceCheckUtils]: 463: Hoare triple {57537#false} ~node4__newmax~0 := 0; {57537#false} is VALID [2020-07-18 07:07:31,916 INFO L280 TraceCheckUtils]: 464: Hoare triple {57537#false} assume !!(0 == ~mode4~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,916 INFO L280 TraceCheckUtils]: 465: Hoare triple {57537#false} assume ~r4~0 < 3; {57537#false} is VALID [2020-07-18 07:07:31,916 INFO L280 TraceCheckUtils]: 466: Hoare triple {57537#false} assume !!(0 == ~ep41~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,916 INFO L280 TraceCheckUtils]: 467: Hoare triple {57537#false} assume !!(0 == ~ep42~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,917 INFO L280 TraceCheckUtils]: 468: Hoare triple {57537#false} assume !!(0 == ~ep43~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,917 INFO L280 TraceCheckUtils]: 469: Hoare triple {57537#false} ~mode4~0 := 1; {57537#false} is VALID [2020-07-18 07:07:31,917 INFO L280 TraceCheckUtils]: 470: Hoare triple {57537#false} ~p12_old~0 := ~p12_new~0; {57537#false} is VALID [2020-07-18 07:07:31,917 INFO L280 TraceCheckUtils]: 471: Hoare triple {57537#false} ~p12_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,917 INFO L280 TraceCheckUtils]: 472: Hoare triple {57537#false} ~p13_old~0 := ~p13_new~0; {57537#false} is VALID [2020-07-18 07:07:31,917 INFO L280 TraceCheckUtils]: 473: Hoare triple {57537#false} ~p13_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,918 INFO L280 TraceCheckUtils]: 474: Hoare triple {57537#false} ~p14_old~0 := ~p14_new~0; {57537#false} is VALID [2020-07-18 07:07:31,918 INFO L280 TraceCheckUtils]: 475: Hoare triple {57537#false} ~p14_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,918 INFO L280 TraceCheckUtils]: 476: Hoare triple {57537#false} ~p21_old~0 := ~p21_new~0; {57537#false} is VALID [2020-07-18 07:07:31,918 INFO L280 TraceCheckUtils]: 477: Hoare triple {57537#false} ~p21_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,918 INFO L280 TraceCheckUtils]: 478: Hoare triple {57537#false} ~p23_old~0 := ~p23_new~0; {57537#false} is VALID [2020-07-18 07:07:31,918 INFO L280 TraceCheckUtils]: 479: Hoare triple {57537#false} ~p23_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,919 INFO L280 TraceCheckUtils]: 480: Hoare triple {57537#false} ~p24_old~0 := ~p24_new~0; {57537#false} is VALID [2020-07-18 07:07:31,919 INFO L280 TraceCheckUtils]: 481: Hoare triple {57537#false} ~p24_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,919 INFO L280 TraceCheckUtils]: 482: Hoare triple {57537#false} ~p31_old~0 := ~p31_new~0; {57537#false} is VALID [2020-07-18 07:07:31,919 INFO L280 TraceCheckUtils]: 483: Hoare triple {57537#false} ~p31_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,919 INFO L280 TraceCheckUtils]: 484: Hoare triple {57537#false} ~p32_old~0 := ~p32_new~0; {57537#false} is VALID [2020-07-18 07:07:31,919 INFO L280 TraceCheckUtils]: 485: Hoare triple {57537#false} ~p32_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,920 INFO L280 TraceCheckUtils]: 486: Hoare triple {57537#false} ~p34_old~0 := ~p34_new~0; {57537#false} is VALID [2020-07-18 07:07:31,920 INFO L280 TraceCheckUtils]: 487: Hoare triple {57537#false} ~p34_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,920 INFO L280 TraceCheckUtils]: 488: Hoare triple {57537#false} ~p41_old~0 := ~p41_new~0; {57537#false} is VALID [2020-07-18 07:07:31,920 INFO L280 TraceCheckUtils]: 489: Hoare triple {57537#false} ~p41_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,920 INFO L280 TraceCheckUtils]: 490: Hoare triple {57537#false} ~p42_old~0 := ~p42_new~0; {57537#false} is VALID [2020-07-18 07:07:31,920 INFO L280 TraceCheckUtils]: 491: Hoare triple {57537#false} ~p42_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,921 INFO L280 TraceCheckUtils]: 492: Hoare triple {57537#false} ~p43_old~0 := ~p43_new~0; {57537#false} is VALID [2020-07-18 07:07:31,921 INFO L280 TraceCheckUtils]: 493: Hoare triple {57537#false} ~p43_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,921 INFO L280 TraceCheckUtils]: 494: Hoare triple {57537#false} havoc ~check__tmp~0; {57537#false} is VALID [2020-07-18 07:07:31,921 INFO L280 TraceCheckUtils]: 495: Hoare triple {57537#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {57537#false} is VALID [2020-07-18 07:07:31,921 INFO L280 TraceCheckUtils]: 496: Hoare triple {57537#false} assume ~st1~0 + ~nl1~0 <= 1; {57537#false} is VALID [2020-07-18 07:07:31,921 INFO L280 TraceCheckUtils]: 497: Hoare triple {57537#false} assume ~st2~0 + ~nl2~0 <= 1; {57537#false} is VALID [2020-07-18 07:07:31,922 INFO L280 TraceCheckUtils]: 498: Hoare triple {57537#false} assume ~st3~0 + ~nl3~0 <= 1; {57537#false} is VALID [2020-07-18 07:07:31,922 INFO L280 TraceCheckUtils]: 499: Hoare triple {57537#false} assume ~st4~0 + ~nl4~0 <= 1; {57537#false} is VALID [2020-07-18 07:07:31,922 INFO L280 TraceCheckUtils]: 500: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-18 07:07:31,922 INFO L280 TraceCheckUtils]: 501: Hoare triple {57537#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {57537#false} is VALID [2020-07-18 07:07:31,922 INFO L280 TraceCheckUtils]: 502: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-18 07:07:31,923 INFO L280 TraceCheckUtils]: 503: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-18 07:07:31,923 INFO L280 TraceCheckUtils]: 504: Hoare triple {57537#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {57537#false} is VALID [2020-07-18 07:07:31,923 INFO L280 TraceCheckUtils]: 505: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-18 07:07:31,923 INFO L280 TraceCheckUtils]: 506: Hoare triple {57537#false} ~check__tmp~0 := 1; {57537#false} is VALID [2020-07-18 07:07:31,923 INFO L280 TraceCheckUtils]: 507: Hoare triple {57537#false} ~__return_4899~0 := ~check__tmp~0; {57537#false} is VALID [2020-07-18 07:07:31,923 INFO L280 TraceCheckUtils]: 508: Hoare triple {57537#false} ~main__c1~0 := ~__return_4899~0; {57537#false} is VALID [2020-07-18 07:07:31,924 INFO L280 TraceCheckUtils]: 509: Hoare triple {57537#false} havoc ~__tmp_1~0; {57537#false} is VALID [2020-07-18 07:07:31,924 INFO L280 TraceCheckUtils]: 510: Hoare triple {57537#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {57537#false} is VALID [2020-07-18 07:07:31,924 INFO L280 TraceCheckUtils]: 511: Hoare triple {57537#false} havoc ~assert__arg~0; {57537#false} is VALID [2020-07-18 07:07:31,924 INFO L280 TraceCheckUtils]: 512: Hoare triple {57537#false} ~assert__arg~0 := ~__tmp_1~0; {57537#false} is VALID [2020-07-18 07:07:31,924 INFO L280 TraceCheckUtils]: 513: Hoare triple {57537#false} assume !(0 == ~assert__arg~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,925 INFO L280 TraceCheckUtils]: 514: Hoare triple {57537#false} ~main____CPAchecker_TMP_0~0 := ~main__i2~0; {57537#false} is VALID [2020-07-18 07:07:31,925 INFO L280 TraceCheckUtils]: 515: Hoare triple {57537#false} ~main__i2~0 := 1 + ~main__i2~0; {57537#false} is VALID [2020-07-18 07:07:31,925 INFO L280 TraceCheckUtils]: 516: Hoare triple {57537#false} assume ~main__i2~0 < 8; {57537#false} is VALID [2020-07-18 07:07:31,925 INFO L280 TraceCheckUtils]: 517: Hoare triple {57537#false} havoc ~node1__newmax~1; {57537#false} is VALID [2020-07-18 07:07:31,925 INFO L280 TraceCheckUtils]: 518: Hoare triple {57537#false} ~node1__newmax~1 := 0; {57537#false} is VALID [2020-07-18 07:07:31,925 INFO L280 TraceCheckUtils]: 519: Hoare triple {57537#false} assume !(0 == ~mode1~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,926 INFO L280 TraceCheckUtils]: 520: Hoare triple {57537#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {57537#false} is VALID [2020-07-18 07:07:31,926 INFO L280 TraceCheckUtils]: 521: Hoare triple {57537#false} assume !!(0 == ~ep21~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,926 INFO L280 TraceCheckUtils]: 522: Hoare triple {57537#false} assume !!(0 == ~ep31~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,926 INFO L280 TraceCheckUtils]: 523: Hoare triple {57537#false} assume !!(0 == ~ep41~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,926 INFO L280 TraceCheckUtils]: 524: Hoare triple {57537#false} ~newmax1~0 := ~node1__newmax~1; {57537#false} is VALID [2020-07-18 07:07:31,927 INFO L280 TraceCheckUtils]: 525: Hoare triple {57537#false} assume !(3 == ~r1~0); {57537#false} is VALID [2020-07-18 07:07:31,927 INFO L280 TraceCheckUtils]: 526: Hoare triple {57537#false} ~mode1~0 := 0; {57537#false} is VALID [2020-07-18 07:07:31,927 INFO L280 TraceCheckUtils]: 527: Hoare triple {57537#false} havoc ~node2__newmax~1; {57537#false} is VALID [2020-07-18 07:07:31,927 INFO L280 TraceCheckUtils]: 528: Hoare triple {57537#false} ~node2__newmax~1 := 0; {57537#false} is VALID [2020-07-18 07:07:31,927 INFO L280 TraceCheckUtils]: 529: Hoare triple {57537#false} assume !(0 == ~mode2~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,927 INFO L280 TraceCheckUtils]: 530: Hoare triple {57537#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {57537#false} is VALID [2020-07-18 07:07:31,928 INFO L280 TraceCheckUtils]: 531: Hoare triple {57537#false} assume !!(0 == ~ep12~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,928 INFO L280 TraceCheckUtils]: 532: Hoare triple {57537#false} assume !!(0 == ~ep32~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,928 INFO L280 TraceCheckUtils]: 533: Hoare triple {57537#false} assume !!(0 == ~ep42~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,928 INFO L280 TraceCheckUtils]: 534: Hoare triple {57537#false} ~newmax2~0 := ~node2__newmax~1; {57537#false} is VALID [2020-07-18 07:07:31,928 INFO L280 TraceCheckUtils]: 535: Hoare triple {57537#false} assume !(3 == ~r2~0); {57537#false} is VALID [2020-07-18 07:07:31,929 INFO L280 TraceCheckUtils]: 536: Hoare triple {57537#false} ~mode2~0 := 0; {57537#false} is VALID [2020-07-18 07:07:31,929 INFO L280 TraceCheckUtils]: 537: Hoare triple {57537#false} havoc ~node3__newmax~1; {57537#false} is VALID [2020-07-18 07:07:31,929 INFO L280 TraceCheckUtils]: 538: Hoare triple {57537#false} ~node3__newmax~1 := 0; {57537#false} is VALID [2020-07-18 07:07:31,929 INFO L280 TraceCheckUtils]: 539: Hoare triple {57537#false} assume !(0 == ~mode3~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,929 INFO L280 TraceCheckUtils]: 540: Hoare triple {57537#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {57537#false} is VALID [2020-07-18 07:07:31,929 INFO L280 TraceCheckUtils]: 541: Hoare triple {57537#false} assume !!(0 == ~ep13~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,930 INFO L280 TraceCheckUtils]: 542: Hoare triple {57537#false} assume !!(0 == ~ep23~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,930 INFO L280 TraceCheckUtils]: 543: Hoare triple {57537#false} assume !!(0 == ~ep43~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,930 INFO L280 TraceCheckUtils]: 544: Hoare triple {57537#false} ~newmax3~0 := ~node3__newmax~1; {57537#false} is VALID [2020-07-18 07:07:31,930 INFO L280 TraceCheckUtils]: 545: Hoare triple {57537#false} assume !(3 == ~r3~0); {57537#false} is VALID [2020-07-18 07:07:31,930 INFO L280 TraceCheckUtils]: 546: Hoare triple {57537#false} ~mode3~0 := 0; {57537#false} is VALID [2020-07-18 07:07:31,930 INFO L280 TraceCheckUtils]: 547: Hoare triple {57537#false} havoc ~node4__newmax~1; {57537#false} is VALID [2020-07-18 07:07:31,931 INFO L280 TraceCheckUtils]: 548: Hoare triple {57537#false} ~node4__newmax~1 := 0; {57537#false} is VALID [2020-07-18 07:07:31,931 INFO L280 TraceCheckUtils]: 549: Hoare triple {57537#false} assume !(0 == ~mode4~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,931 INFO L280 TraceCheckUtils]: 550: Hoare triple {57537#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {57537#false} is VALID [2020-07-18 07:07:31,931 INFO L280 TraceCheckUtils]: 551: Hoare triple {57537#false} assume !!(0 == ~ep14~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,931 INFO L280 TraceCheckUtils]: 552: Hoare triple {57537#false} assume !!(0 == ~ep24~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,931 INFO L280 TraceCheckUtils]: 553: Hoare triple {57537#false} assume !!(0 == ~ep34~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,932 INFO L280 TraceCheckUtils]: 554: Hoare triple {57537#false} ~newmax4~0 := ~node4__newmax~1; {57537#false} is VALID [2020-07-18 07:07:31,932 INFO L280 TraceCheckUtils]: 555: Hoare triple {57537#false} assume !(3 == ~r4~0); {57537#false} is VALID [2020-07-18 07:07:31,932 INFO L280 TraceCheckUtils]: 556: Hoare triple {57537#false} ~mode4~0 := 0; {57537#false} is VALID [2020-07-18 07:07:31,932 INFO L280 TraceCheckUtils]: 557: Hoare triple {57537#false} ~p12_old~0 := ~p12_new~0; {57537#false} is VALID [2020-07-18 07:07:31,932 INFO L280 TraceCheckUtils]: 558: Hoare triple {57537#false} ~p12_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,932 INFO L280 TraceCheckUtils]: 559: Hoare triple {57537#false} ~p13_old~0 := ~p13_new~0; {57537#false} is VALID [2020-07-18 07:07:31,933 INFO L280 TraceCheckUtils]: 560: Hoare triple {57537#false} ~p13_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,933 INFO L280 TraceCheckUtils]: 561: Hoare triple {57537#false} ~p14_old~0 := ~p14_new~0; {57537#false} is VALID [2020-07-18 07:07:31,933 INFO L280 TraceCheckUtils]: 562: Hoare triple {57537#false} ~p14_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,933 INFO L280 TraceCheckUtils]: 563: Hoare triple {57537#false} ~p21_old~0 := ~p21_new~0; {57537#false} is VALID [2020-07-18 07:07:31,933 INFO L280 TraceCheckUtils]: 564: Hoare triple {57537#false} ~p21_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,934 INFO L280 TraceCheckUtils]: 565: Hoare triple {57537#false} ~p23_old~0 := ~p23_new~0; {57537#false} is VALID [2020-07-18 07:07:31,934 INFO L280 TraceCheckUtils]: 566: Hoare triple {57537#false} ~p23_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,934 INFO L280 TraceCheckUtils]: 567: Hoare triple {57537#false} ~p24_old~0 := ~p24_new~0; {57537#false} is VALID [2020-07-18 07:07:31,934 INFO L280 TraceCheckUtils]: 568: Hoare triple {57537#false} ~p24_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,934 INFO L280 TraceCheckUtils]: 569: Hoare triple {57537#false} ~p31_old~0 := ~p31_new~0; {57537#false} is VALID [2020-07-18 07:07:31,934 INFO L280 TraceCheckUtils]: 570: Hoare triple {57537#false} ~p31_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,935 INFO L280 TraceCheckUtils]: 571: Hoare triple {57537#false} ~p32_old~0 := ~p32_new~0; {57537#false} is VALID [2020-07-18 07:07:31,935 INFO L280 TraceCheckUtils]: 572: Hoare triple {57537#false} ~p32_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,935 INFO L280 TraceCheckUtils]: 573: Hoare triple {57537#false} ~p34_old~0 := ~p34_new~0; {57537#false} is VALID [2020-07-18 07:07:31,935 INFO L280 TraceCheckUtils]: 574: Hoare triple {57537#false} ~p34_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,935 INFO L280 TraceCheckUtils]: 575: Hoare triple {57537#false} ~p41_old~0 := ~p41_new~0; {57537#false} is VALID [2020-07-18 07:07:31,936 INFO L280 TraceCheckUtils]: 576: Hoare triple {57537#false} ~p41_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,936 INFO L280 TraceCheckUtils]: 577: Hoare triple {57537#false} ~p42_old~0 := ~p42_new~0; {57537#false} is VALID [2020-07-18 07:07:31,936 INFO L280 TraceCheckUtils]: 578: Hoare triple {57537#false} ~p42_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,936 INFO L280 TraceCheckUtils]: 579: Hoare triple {57537#false} ~p43_old~0 := ~p43_new~0; {57537#false} is VALID [2020-07-18 07:07:31,936 INFO L280 TraceCheckUtils]: 580: Hoare triple {57537#false} ~p43_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,936 INFO L280 TraceCheckUtils]: 581: Hoare triple {57537#false} havoc ~check__tmp~1; {57537#false} is VALID [2020-07-18 07:07:31,937 INFO L280 TraceCheckUtils]: 582: Hoare triple {57537#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {57537#false} is VALID [2020-07-18 07:07:31,937 INFO L280 TraceCheckUtils]: 583: Hoare triple {57537#false} assume ~st1~0 + ~nl1~0 <= 1; {57537#false} is VALID [2020-07-18 07:07:31,937 INFO L280 TraceCheckUtils]: 584: Hoare triple {57537#false} assume ~st2~0 + ~nl2~0 <= 1; {57537#false} is VALID [2020-07-18 07:07:31,937 INFO L280 TraceCheckUtils]: 585: Hoare triple {57537#false} assume ~st3~0 + ~nl3~0 <= 1; {57537#false} is VALID [2020-07-18 07:07:31,937 INFO L280 TraceCheckUtils]: 586: Hoare triple {57537#false} assume ~st4~0 + ~nl4~0 <= 1; {57537#false} is VALID [2020-07-18 07:07:31,937 INFO L280 TraceCheckUtils]: 587: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-18 07:07:31,938 INFO L280 TraceCheckUtils]: 588: Hoare triple {57537#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {57537#false} is VALID [2020-07-18 07:07:31,938 INFO L280 TraceCheckUtils]: 589: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-18 07:07:31,938 INFO L280 TraceCheckUtils]: 590: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-18 07:07:31,938 INFO L280 TraceCheckUtils]: 591: Hoare triple {57537#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {57537#false} is VALID [2020-07-18 07:07:31,938 INFO L280 TraceCheckUtils]: 592: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-18 07:07:31,938 INFO L280 TraceCheckUtils]: 593: Hoare triple {57537#false} ~check__tmp~1 := 1; {57537#false} is VALID [2020-07-18 07:07:31,939 INFO L280 TraceCheckUtils]: 594: Hoare triple {57537#false} ~__return_5106~0 := ~check__tmp~1; {57537#false} is VALID [2020-07-18 07:07:31,939 INFO L280 TraceCheckUtils]: 595: Hoare triple {57537#false} ~main__c1~0 := ~__return_5106~0; {57537#false} is VALID [2020-07-18 07:07:31,939 INFO L280 TraceCheckUtils]: 596: Hoare triple {57537#false} havoc ~__tmp_2~0; {57537#false} is VALID [2020-07-18 07:07:31,939 INFO L280 TraceCheckUtils]: 597: Hoare triple {57537#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {57537#false} is VALID [2020-07-18 07:07:31,939 INFO L280 TraceCheckUtils]: 598: Hoare triple {57537#false} havoc ~assert__arg~1; {57537#false} is VALID [2020-07-18 07:07:31,939 INFO L280 TraceCheckUtils]: 599: Hoare triple {57537#false} ~assert__arg~1 := ~__tmp_2~0; {57537#false} is VALID [2020-07-18 07:07:31,940 INFO L280 TraceCheckUtils]: 600: Hoare triple {57537#false} assume !(0 == ~assert__arg~1 % 256); {57537#false} is VALID [2020-07-18 07:07:31,940 INFO L280 TraceCheckUtils]: 601: Hoare triple {57537#false} ~main____CPAchecker_TMP_0~1 := ~main__i2~0; {57537#false} is VALID [2020-07-18 07:07:31,940 INFO L280 TraceCheckUtils]: 602: Hoare triple {57537#false} ~main__i2~0 := 1 + ~main__i2~0; {57537#false} is VALID [2020-07-18 07:07:31,940 INFO L280 TraceCheckUtils]: 603: Hoare triple {57537#false} assume ~main__i2~0 < 8; {57537#false} is VALID [2020-07-18 07:07:31,940 INFO L280 TraceCheckUtils]: 604: Hoare triple {57537#false} havoc ~node1__newmax~2; {57537#false} is VALID [2020-07-18 07:07:31,940 INFO L280 TraceCheckUtils]: 605: Hoare triple {57537#false} ~node1__newmax~2 := 0; {57537#false} is VALID [2020-07-18 07:07:31,941 INFO L280 TraceCheckUtils]: 606: Hoare triple {57537#false} assume !!(0 == ~mode1~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,941 INFO L280 TraceCheckUtils]: 607: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-18 07:07:31,941 INFO L280 TraceCheckUtils]: 608: Hoare triple {57537#false} assume !!(0 == ~ep12~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,941 INFO L280 TraceCheckUtils]: 609: Hoare triple {57537#false} assume !!(0 == ~ep13~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,941 INFO L280 TraceCheckUtils]: 610: Hoare triple {57537#false} assume !!(0 == ~ep14~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,941 INFO L280 TraceCheckUtils]: 611: Hoare triple {57537#false} ~mode1~0 := 1; {57537#false} is VALID [2020-07-18 07:07:31,942 INFO L280 TraceCheckUtils]: 612: Hoare triple {57537#false} havoc ~node2__newmax~2; {57537#false} is VALID [2020-07-18 07:07:31,942 INFO L280 TraceCheckUtils]: 613: Hoare triple {57537#false} ~node2__newmax~2 := 0; {57537#false} is VALID [2020-07-18 07:07:31,942 INFO L280 TraceCheckUtils]: 614: Hoare triple {57537#false} assume !!(0 == ~mode2~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,942 INFO L280 TraceCheckUtils]: 615: Hoare triple {57537#false} assume ~r2~0 < 3; {57537#false} is VALID [2020-07-18 07:07:31,942 INFO L280 TraceCheckUtils]: 616: Hoare triple {57537#false} assume !!(0 == ~ep21~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,942 INFO L280 TraceCheckUtils]: 617: Hoare triple {57537#false} assume !!(0 == ~ep23~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,943 INFO L280 TraceCheckUtils]: 618: Hoare triple {57537#false} assume !!(0 == ~ep24~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,943 INFO L280 TraceCheckUtils]: 619: Hoare triple {57537#false} ~mode2~0 := 1; {57537#false} is VALID [2020-07-18 07:07:31,943 INFO L280 TraceCheckUtils]: 620: Hoare triple {57537#false} havoc ~node3__newmax~2; {57537#false} is VALID [2020-07-18 07:07:31,943 INFO L280 TraceCheckUtils]: 621: Hoare triple {57537#false} ~node3__newmax~2 := 0; {57537#false} is VALID [2020-07-18 07:07:31,943 INFO L280 TraceCheckUtils]: 622: Hoare triple {57537#false} assume !!(0 == ~mode3~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,943 INFO L280 TraceCheckUtils]: 623: Hoare triple {57537#false} assume ~r3~0 < 3; {57537#false} is VALID [2020-07-18 07:07:31,944 INFO L280 TraceCheckUtils]: 624: Hoare triple {57537#false} assume !!(0 == ~ep31~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,944 INFO L280 TraceCheckUtils]: 625: Hoare triple {57537#false} assume !!(0 == ~ep32~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,944 INFO L280 TraceCheckUtils]: 626: Hoare triple {57537#false} assume !!(0 == ~ep34~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,944 INFO L280 TraceCheckUtils]: 627: Hoare triple {57537#false} ~mode3~0 := 1; {57537#false} is VALID [2020-07-18 07:07:31,944 INFO L280 TraceCheckUtils]: 628: Hoare triple {57537#false} havoc ~node4__newmax~2; {57537#false} is VALID [2020-07-18 07:07:31,944 INFO L280 TraceCheckUtils]: 629: Hoare triple {57537#false} ~node4__newmax~2 := 0; {57537#false} is VALID [2020-07-18 07:07:31,945 INFO L280 TraceCheckUtils]: 630: Hoare triple {57537#false} assume !!(0 == ~mode4~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,945 INFO L280 TraceCheckUtils]: 631: Hoare triple {57537#false} assume ~r4~0 < 3; {57537#false} is VALID [2020-07-18 07:07:31,945 INFO L280 TraceCheckUtils]: 632: Hoare triple {57537#false} assume !!(0 == ~ep41~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,945 INFO L280 TraceCheckUtils]: 633: Hoare triple {57537#false} assume !!(0 == ~ep42~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,945 INFO L280 TraceCheckUtils]: 634: Hoare triple {57537#false} assume !!(0 == ~ep43~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,945 INFO L280 TraceCheckUtils]: 635: Hoare triple {57537#false} ~mode4~0 := 1; {57537#false} is VALID [2020-07-18 07:07:31,946 INFO L280 TraceCheckUtils]: 636: Hoare triple {57537#false} ~p12_old~0 := ~p12_new~0; {57537#false} is VALID [2020-07-18 07:07:31,946 INFO L280 TraceCheckUtils]: 637: Hoare triple {57537#false} ~p12_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,946 INFO L280 TraceCheckUtils]: 638: Hoare triple {57537#false} ~p13_old~0 := ~p13_new~0; {57537#false} is VALID [2020-07-18 07:07:31,946 INFO L280 TraceCheckUtils]: 639: Hoare triple {57537#false} ~p13_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,946 INFO L280 TraceCheckUtils]: 640: Hoare triple {57537#false} ~p14_old~0 := ~p14_new~0; {57537#false} is VALID [2020-07-18 07:07:31,946 INFO L280 TraceCheckUtils]: 641: Hoare triple {57537#false} ~p14_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,947 INFO L280 TraceCheckUtils]: 642: Hoare triple {57537#false} ~p21_old~0 := ~p21_new~0; {57537#false} is VALID [2020-07-18 07:07:31,947 INFO L280 TraceCheckUtils]: 643: Hoare triple {57537#false} ~p21_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,947 INFO L280 TraceCheckUtils]: 644: Hoare triple {57537#false} ~p23_old~0 := ~p23_new~0; {57537#false} is VALID [2020-07-18 07:07:31,947 INFO L280 TraceCheckUtils]: 645: Hoare triple {57537#false} ~p23_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,947 INFO L280 TraceCheckUtils]: 646: Hoare triple {57537#false} ~p24_old~0 := ~p24_new~0; {57537#false} is VALID [2020-07-18 07:07:31,947 INFO L280 TraceCheckUtils]: 647: Hoare triple {57537#false} ~p24_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,948 INFO L280 TraceCheckUtils]: 648: Hoare triple {57537#false} ~p31_old~0 := ~p31_new~0; {57537#false} is VALID [2020-07-18 07:07:31,948 INFO L280 TraceCheckUtils]: 649: Hoare triple {57537#false} ~p31_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,948 INFO L280 TraceCheckUtils]: 650: Hoare triple {57537#false} ~p32_old~0 := ~p32_new~0; {57537#false} is VALID [2020-07-18 07:07:31,948 INFO L280 TraceCheckUtils]: 651: Hoare triple {57537#false} ~p32_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,948 INFO L280 TraceCheckUtils]: 652: Hoare triple {57537#false} ~p34_old~0 := ~p34_new~0; {57537#false} is VALID [2020-07-18 07:07:31,948 INFO L280 TraceCheckUtils]: 653: Hoare triple {57537#false} ~p34_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,949 INFO L280 TraceCheckUtils]: 654: Hoare triple {57537#false} ~p41_old~0 := ~p41_new~0; {57537#false} is VALID [2020-07-18 07:07:31,949 INFO L280 TraceCheckUtils]: 655: Hoare triple {57537#false} ~p41_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,949 INFO L280 TraceCheckUtils]: 656: Hoare triple {57537#false} ~p42_old~0 := ~p42_new~0; {57537#false} is VALID [2020-07-18 07:07:31,949 INFO L280 TraceCheckUtils]: 657: Hoare triple {57537#false} ~p42_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,949 INFO L280 TraceCheckUtils]: 658: Hoare triple {57537#false} ~p43_old~0 := ~p43_new~0; {57537#false} is VALID [2020-07-18 07:07:31,949 INFO L280 TraceCheckUtils]: 659: Hoare triple {57537#false} ~p43_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,950 INFO L280 TraceCheckUtils]: 660: Hoare triple {57537#false} havoc ~check__tmp~2; {57537#false} is VALID [2020-07-18 07:07:31,950 INFO L280 TraceCheckUtils]: 661: Hoare triple {57537#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {57537#false} is VALID [2020-07-18 07:07:31,950 INFO L280 TraceCheckUtils]: 662: Hoare triple {57537#false} assume ~st1~0 + ~nl1~0 <= 1; {57537#false} is VALID [2020-07-18 07:07:31,950 INFO L280 TraceCheckUtils]: 663: Hoare triple {57537#false} assume ~st2~0 + ~nl2~0 <= 1; {57537#false} is VALID [2020-07-18 07:07:31,950 INFO L280 TraceCheckUtils]: 664: Hoare triple {57537#false} assume ~st3~0 + ~nl3~0 <= 1; {57537#false} is VALID [2020-07-18 07:07:31,950 INFO L280 TraceCheckUtils]: 665: Hoare triple {57537#false} assume ~st4~0 + ~nl4~0 <= 1; {57537#false} is VALID [2020-07-18 07:07:31,951 INFO L280 TraceCheckUtils]: 666: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-18 07:07:31,951 INFO L280 TraceCheckUtils]: 667: Hoare triple {57537#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {57537#false} is VALID [2020-07-18 07:07:31,951 INFO L280 TraceCheckUtils]: 668: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-18 07:07:31,951 INFO L280 TraceCheckUtils]: 669: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-18 07:07:31,951 INFO L280 TraceCheckUtils]: 670: Hoare triple {57537#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {57537#false} is VALID [2020-07-18 07:07:31,951 INFO L280 TraceCheckUtils]: 671: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-18 07:07:31,952 INFO L280 TraceCheckUtils]: 672: Hoare triple {57537#false} ~check__tmp~2 := 1; {57537#false} is VALID [2020-07-18 07:07:31,952 INFO L280 TraceCheckUtils]: 673: Hoare triple {57537#false} ~__return_5329~0 := ~check__tmp~2; {57537#false} is VALID [2020-07-18 07:07:31,952 INFO L280 TraceCheckUtils]: 674: Hoare triple {57537#false} ~main__c1~0 := ~__return_5329~0; {57537#false} is VALID [2020-07-18 07:07:31,952 INFO L280 TraceCheckUtils]: 675: Hoare triple {57537#false} havoc ~__tmp_3~0; {57537#false} is VALID [2020-07-18 07:07:31,952 INFO L280 TraceCheckUtils]: 676: Hoare triple {57537#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {57537#false} is VALID [2020-07-18 07:07:31,952 INFO L280 TraceCheckUtils]: 677: Hoare triple {57537#false} havoc ~assert__arg~2; {57537#false} is VALID [2020-07-18 07:07:31,953 INFO L280 TraceCheckUtils]: 678: Hoare triple {57537#false} ~assert__arg~2 := ~__tmp_3~0; {57537#false} is VALID [2020-07-18 07:07:31,953 INFO L280 TraceCheckUtils]: 679: Hoare triple {57537#false} assume !(0 == ~assert__arg~2 % 256); {57537#false} is VALID [2020-07-18 07:07:31,953 INFO L280 TraceCheckUtils]: 680: Hoare triple {57537#false} ~main____CPAchecker_TMP_0~2 := ~main__i2~0; {57537#false} is VALID [2020-07-18 07:07:31,953 INFO L280 TraceCheckUtils]: 681: Hoare triple {57537#false} ~main__i2~0 := 1 + ~main__i2~0; {57537#false} is VALID [2020-07-18 07:07:31,953 INFO L280 TraceCheckUtils]: 682: Hoare triple {57537#false} assume ~main__i2~0 < 8; {57537#false} is VALID [2020-07-18 07:07:31,953 INFO L280 TraceCheckUtils]: 683: Hoare triple {57537#false} havoc ~node1__newmax~3; {57537#false} is VALID [2020-07-18 07:07:31,954 INFO L280 TraceCheckUtils]: 684: Hoare triple {57537#false} ~node1__newmax~3 := 0; {57537#false} is VALID [2020-07-18 07:07:31,954 INFO L280 TraceCheckUtils]: 685: Hoare triple {57537#false} assume !(0 == ~mode1~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,954 INFO L280 TraceCheckUtils]: 686: Hoare triple {57537#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {57537#false} is VALID [2020-07-18 07:07:31,954 INFO L280 TraceCheckUtils]: 687: Hoare triple {57537#false} assume !!(0 == ~ep21~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,954 INFO L280 TraceCheckUtils]: 688: Hoare triple {57537#false} assume !!(0 == ~ep31~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,954 INFO L280 TraceCheckUtils]: 689: Hoare triple {57537#false} assume !!(0 == ~ep41~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,955 INFO L280 TraceCheckUtils]: 690: Hoare triple {57537#false} ~newmax1~0 := ~node1__newmax~3; {57537#false} is VALID [2020-07-18 07:07:31,955 INFO L280 TraceCheckUtils]: 691: Hoare triple {57537#false} assume !(3 == ~r1~0); {57537#false} is VALID [2020-07-18 07:07:31,955 INFO L280 TraceCheckUtils]: 692: Hoare triple {57537#false} ~mode1~0 := 0; {57537#false} is VALID [2020-07-18 07:07:31,955 INFO L280 TraceCheckUtils]: 693: Hoare triple {57537#false} havoc ~node2__newmax~3; {57537#false} is VALID [2020-07-18 07:07:31,955 INFO L280 TraceCheckUtils]: 694: Hoare triple {57537#false} ~node2__newmax~3 := 0; {57537#false} is VALID [2020-07-18 07:07:31,955 INFO L280 TraceCheckUtils]: 695: Hoare triple {57537#false} assume !(0 == ~mode2~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,956 INFO L280 TraceCheckUtils]: 696: Hoare triple {57537#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {57537#false} is VALID [2020-07-18 07:07:31,956 INFO L280 TraceCheckUtils]: 697: Hoare triple {57537#false} assume !!(0 == ~ep12~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,956 INFO L280 TraceCheckUtils]: 698: Hoare triple {57537#false} assume !!(0 == ~ep32~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,956 INFO L280 TraceCheckUtils]: 699: Hoare triple {57537#false} assume !!(0 == ~ep42~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,956 INFO L280 TraceCheckUtils]: 700: Hoare triple {57537#false} ~newmax2~0 := ~node2__newmax~3; {57537#false} is VALID [2020-07-18 07:07:31,956 INFO L280 TraceCheckUtils]: 701: Hoare triple {57537#false} assume !(3 == ~r2~0); {57537#false} is VALID [2020-07-18 07:07:31,957 INFO L280 TraceCheckUtils]: 702: Hoare triple {57537#false} ~mode2~0 := 0; {57537#false} is VALID [2020-07-18 07:07:31,957 INFO L280 TraceCheckUtils]: 703: Hoare triple {57537#false} havoc ~node3__newmax~3; {57537#false} is VALID [2020-07-18 07:07:31,957 INFO L280 TraceCheckUtils]: 704: Hoare triple {57537#false} ~node3__newmax~3 := 0; {57537#false} is VALID [2020-07-18 07:07:31,957 INFO L280 TraceCheckUtils]: 705: Hoare triple {57537#false} assume !(0 == ~mode3~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,957 INFO L280 TraceCheckUtils]: 706: Hoare triple {57537#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {57537#false} is VALID [2020-07-18 07:07:31,957 INFO L280 TraceCheckUtils]: 707: Hoare triple {57537#false} assume !!(0 == ~ep13~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,958 INFO L280 TraceCheckUtils]: 708: Hoare triple {57537#false} assume !!(0 == ~ep23~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,958 INFO L280 TraceCheckUtils]: 709: Hoare triple {57537#false} assume !!(0 == ~ep43~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,958 INFO L280 TraceCheckUtils]: 710: Hoare triple {57537#false} ~newmax3~0 := ~node3__newmax~3; {57537#false} is VALID [2020-07-18 07:07:31,958 INFO L280 TraceCheckUtils]: 711: Hoare triple {57537#false} assume !(3 == ~r3~0); {57537#false} is VALID [2020-07-18 07:07:31,958 INFO L280 TraceCheckUtils]: 712: Hoare triple {57537#false} ~mode3~0 := 0; {57537#false} is VALID [2020-07-18 07:07:31,958 INFO L280 TraceCheckUtils]: 713: Hoare triple {57537#false} havoc ~node4__newmax~3; {57537#false} is VALID [2020-07-18 07:07:31,959 INFO L280 TraceCheckUtils]: 714: Hoare triple {57537#false} ~node4__newmax~3 := 0; {57537#false} is VALID [2020-07-18 07:07:31,959 INFO L280 TraceCheckUtils]: 715: Hoare triple {57537#false} assume !(0 == ~mode4~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,959 INFO L280 TraceCheckUtils]: 716: Hoare triple {57537#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {57537#false} is VALID [2020-07-18 07:07:31,959 INFO L280 TraceCheckUtils]: 717: Hoare triple {57537#false} assume !!(0 == ~ep14~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,959 INFO L280 TraceCheckUtils]: 718: Hoare triple {57537#false} assume !!(0 == ~ep24~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,959 INFO L280 TraceCheckUtils]: 719: Hoare triple {57537#false} assume !!(0 == ~ep34~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,960 INFO L280 TraceCheckUtils]: 720: Hoare triple {57537#false} ~newmax4~0 := ~node4__newmax~3; {57537#false} is VALID [2020-07-18 07:07:31,960 INFO L280 TraceCheckUtils]: 721: Hoare triple {57537#false} assume !(3 == ~r4~0); {57537#false} is VALID [2020-07-18 07:07:31,960 INFO L280 TraceCheckUtils]: 722: Hoare triple {57537#false} ~mode4~0 := 0; {57537#false} is VALID [2020-07-18 07:07:31,960 INFO L280 TraceCheckUtils]: 723: Hoare triple {57537#false} ~p12_old~0 := ~p12_new~0; {57537#false} is VALID [2020-07-18 07:07:31,960 INFO L280 TraceCheckUtils]: 724: Hoare triple {57537#false} ~p12_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,960 INFO L280 TraceCheckUtils]: 725: Hoare triple {57537#false} ~p13_old~0 := ~p13_new~0; {57537#false} is VALID [2020-07-18 07:07:31,961 INFO L280 TraceCheckUtils]: 726: Hoare triple {57537#false} ~p13_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,961 INFO L280 TraceCheckUtils]: 727: Hoare triple {57537#false} ~p14_old~0 := ~p14_new~0; {57537#false} is VALID [2020-07-18 07:07:31,961 INFO L280 TraceCheckUtils]: 728: Hoare triple {57537#false} ~p14_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,961 INFO L280 TraceCheckUtils]: 729: Hoare triple {57537#false} ~p21_old~0 := ~p21_new~0; {57537#false} is VALID [2020-07-18 07:07:31,961 INFO L280 TraceCheckUtils]: 730: Hoare triple {57537#false} ~p21_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,961 INFO L280 TraceCheckUtils]: 731: Hoare triple {57537#false} ~p23_old~0 := ~p23_new~0; {57537#false} is VALID [2020-07-18 07:07:31,962 INFO L280 TraceCheckUtils]: 732: Hoare triple {57537#false} ~p23_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,962 INFO L280 TraceCheckUtils]: 733: Hoare triple {57537#false} ~p24_old~0 := ~p24_new~0; {57537#false} is VALID [2020-07-18 07:07:31,962 INFO L280 TraceCheckUtils]: 734: Hoare triple {57537#false} ~p24_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,962 INFO L280 TraceCheckUtils]: 735: Hoare triple {57537#false} ~p31_old~0 := ~p31_new~0; {57537#false} is VALID [2020-07-18 07:07:31,962 INFO L280 TraceCheckUtils]: 736: Hoare triple {57537#false} ~p31_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,962 INFO L280 TraceCheckUtils]: 737: Hoare triple {57537#false} ~p32_old~0 := ~p32_new~0; {57537#false} is VALID [2020-07-18 07:07:31,963 INFO L280 TraceCheckUtils]: 738: Hoare triple {57537#false} ~p32_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,963 INFO L280 TraceCheckUtils]: 739: Hoare triple {57537#false} ~p34_old~0 := ~p34_new~0; {57537#false} is VALID [2020-07-18 07:07:31,963 INFO L280 TraceCheckUtils]: 740: Hoare triple {57537#false} ~p34_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,963 INFO L280 TraceCheckUtils]: 741: Hoare triple {57537#false} ~p41_old~0 := ~p41_new~0; {57537#false} is VALID [2020-07-18 07:07:31,963 INFO L280 TraceCheckUtils]: 742: Hoare triple {57537#false} ~p41_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,963 INFO L280 TraceCheckUtils]: 743: Hoare triple {57537#false} ~p42_old~0 := ~p42_new~0; {57537#false} is VALID [2020-07-18 07:07:31,964 INFO L280 TraceCheckUtils]: 744: Hoare triple {57537#false} ~p42_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,964 INFO L280 TraceCheckUtils]: 745: Hoare triple {57537#false} ~p43_old~0 := ~p43_new~0; {57537#false} is VALID [2020-07-18 07:07:31,964 INFO L280 TraceCheckUtils]: 746: Hoare triple {57537#false} ~p43_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,964 INFO L280 TraceCheckUtils]: 747: Hoare triple {57537#false} havoc ~check__tmp~3; {57537#false} is VALID [2020-07-18 07:07:31,964 INFO L280 TraceCheckUtils]: 748: Hoare triple {57537#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {57537#false} is VALID [2020-07-18 07:07:31,964 INFO L280 TraceCheckUtils]: 749: Hoare triple {57537#false} assume ~st1~0 + ~nl1~0 <= 1; {57537#false} is VALID [2020-07-18 07:07:31,965 INFO L280 TraceCheckUtils]: 750: Hoare triple {57537#false} assume ~st2~0 + ~nl2~0 <= 1; {57537#false} is VALID [2020-07-18 07:07:31,965 INFO L280 TraceCheckUtils]: 751: Hoare triple {57537#false} assume ~st3~0 + ~nl3~0 <= 1; {57537#false} is VALID [2020-07-18 07:07:31,965 INFO L280 TraceCheckUtils]: 752: Hoare triple {57537#false} assume ~st4~0 + ~nl4~0 <= 1; {57537#false} is VALID [2020-07-18 07:07:31,965 INFO L280 TraceCheckUtils]: 753: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-18 07:07:31,965 INFO L280 TraceCheckUtils]: 754: Hoare triple {57537#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {57537#false} is VALID [2020-07-18 07:07:31,966 INFO L280 TraceCheckUtils]: 755: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-18 07:07:31,966 INFO L280 TraceCheckUtils]: 756: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-18 07:07:31,966 INFO L280 TraceCheckUtils]: 757: Hoare triple {57537#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {57537#false} is VALID [2020-07-18 07:07:31,966 INFO L280 TraceCheckUtils]: 758: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-18 07:07:31,966 INFO L280 TraceCheckUtils]: 759: Hoare triple {57537#false} ~check__tmp~3 := 1; {57537#false} is VALID [2020-07-18 07:07:31,966 INFO L280 TraceCheckUtils]: 760: Hoare triple {57537#false} ~__return_5536~0 := ~check__tmp~3; {57537#false} is VALID [2020-07-18 07:07:31,967 INFO L280 TraceCheckUtils]: 761: Hoare triple {57537#false} ~main__c1~0 := ~__return_5536~0; {57537#false} is VALID [2020-07-18 07:07:31,967 INFO L280 TraceCheckUtils]: 762: Hoare triple {57537#false} havoc ~__tmp_4~0; {57537#false} is VALID [2020-07-18 07:07:31,967 INFO L280 TraceCheckUtils]: 763: Hoare triple {57537#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {57537#false} is VALID [2020-07-18 07:07:31,967 INFO L280 TraceCheckUtils]: 764: Hoare triple {57537#false} havoc ~assert__arg~3; {57537#false} is VALID [2020-07-18 07:07:31,967 INFO L280 TraceCheckUtils]: 765: Hoare triple {57537#false} ~assert__arg~3 := ~__tmp_4~0; {57537#false} is VALID [2020-07-18 07:07:31,967 INFO L280 TraceCheckUtils]: 766: Hoare triple {57537#false} assume !(0 == ~assert__arg~3 % 256); {57537#false} is VALID [2020-07-18 07:07:31,968 INFO L280 TraceCheckUtils]: 767: Hoare triple {57537#false} ~main____CPAchecker_TMP_0~3 := ~main__i2~0; {57537#false} is VALID [2020-07-18 07:07:31,968 INFO L280 TraceCheckUtils]: 768: Hoare triple {57537#false} ~main__i2~0 := 1 + ~main__i2~0; {57537#false} is VALID [2020-07-18 07:07:31,968 INFO L280 TraceCheckUtils]: 769: Hoare triple {57537#false} assume ~main__i2~0 < 8; {57537#false} is VALID [2020-07-18 07:07:31,968 INFO L280 TraceCheckUtils]: 770: Hoare triple {57537#false} havoc ~node1__newmax~4; {57537#false} is VALID [2020-07-18 07:07:31,968 INFO L280 TraceCheckUtils]: 771: Hoare triple {57537#false} ~node1__newmax~4 := 0; {57537#false} is VALID [2020-07-18 07:07:31,968 INFO L280 TraceCheckUtils]: 772: Hoare triple {57537#false} assume !!(0 == ~mode1~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,969 INFO L280 TraceCheckUtils]: 773: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-18 07:07:31,969 INFO L280 TraceCheckUtils]: 774: Hoare triple {57537#false} assume !!(0 == ~ep12~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,969 INFO L280 TraceCheckUtils]: 775: Hoare triple {57537#false} assume !!(0 == ~ep13~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,969 INFO L280 TraceCheckUtils]: 776: Hoare triple {57537#false} assume !!(0 == ~ep14~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,969 INFO L280 TraceCheckUtils]: 777: Hoare triple {57537#false} ~mode1~0 := 1; {57537#false} is VALID [2020-07-18 07:07:31,969 INFO L280 TraceCheckUtils]: 778: Hoare triple {57537#false} havoc ~node2__newmax~4; {57537#false} is VALID [2020-07-18 07:07:31,970 INFO L280 TraceCheckUtils]: 779: Hoare triple {57537#false} ~node2__newmax~4 := 0; {57537#false} is VALID [2020-07-18 07:07:31,970 INFO L280 TraceCheckUtils]: 780: Hoare triple {57537#false} assume !!(0 == ~mode2~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,970 INFO L280 TraceCheckUtils]: 781: Hoare triple {57537#false} assume ~r2~0 < 3; {57537#false} is VALID [2020-07-18 07:07:31,970 INFO L280 TraceCheckUtils]: 782: Hoare triple {57537#false} assume !!(0 == ~ep21~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,970 INFO L280 TraceCheckUtils]: 783: Hoare triple {57537#false} assume !!(0 == ~ep23~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,970 INFO L280 TraceCheckUtils]: 784: Hoare triple {57537#false} assume !!(0 == ~ep24~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,971 INFO L280 TraceCheckUtils]: 785: Hoare triple {57537#false} ~mode2~0 := 1; {57537#false} is VALID [2020-07-18 07:07:31,971 INFO L280 TraceCheckUtils]: 786: Hoare triple {57537#false} havoc ~node3__newmax~4; {57537#false} is VALID [2020-07-18 07:07:31,971 INFO L280 TraceCheckUtils]: 787: Hoare triple {57537#false} ~node3__newmax~4 := 0; {57537#false} is VALID [2020-07-18 07:07:31,971 INFO L280 TraceCheckUtils]: 788: Hoare triple {57537#false} assume !!(0 == ~mode3~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,971 INFO L280 TraceCheckUtils]: 789: Hoare triple {57537#false} assume ~r3~0 < 3; {57537#false} is VALID [2020-07-18 07:07:31,971 INFO L280 TraceCheckUtils]: 790: Hoare triple {57537#false} assume !!(0 == ~ep31~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,972 INFO L280 TraceCheckUtils]: 791: Hoare triple {57537#false} assume !!(0 == ~ep32~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,972 INFO L280 TraceCheckUtils]: 792: Hoare triple {57537#false} assume !!(0 == ~ep34~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,972 INFO L280 TraceCheckUtils]: 793: Hoare triple {57537#false} ~mode3~0 := 1; {57537#false} is VALID [2020-07-18 07:07:31,972 INFO L280 TraceCheckUtils]: 794: Hoare triple {57537#false} havoc ~node4__newmax~4; {57537#false} is VALID [2020-07-18 07:07:31,972 INFO L280 TraceCheckUtils]: 795: Hoare triple {57537#false} ~node4__newmax~4 := 0; {57537#false} is VALID [2020-07-18 07:07:31,972 INFO L280 TraceCheckUtils]: 796: Hoare triple {57537#false} assume !!(0 == ~mode4~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,972 INFO L280 TraceCheckUtils]: 797: Hoare triple {57537#false} assume ~r4~0 < 3; {57537#false} is VALID [2020-07-18 07:07:31,973 INFO L280 TraceCheckUtils]: 798: Hoare triple {57537#false} assume !!(0 == ~ep41~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,973 INFO L280 TraceCheckUtils]: 799: Hoare triple {57537#false} assume !!(0 == ~ep42~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,973 INFO L280 TraceCheckUtils]: 800: Hoare triple {57537#false} assume !!(0 == ~ep43~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,973 INFO L280 TraceCheckUtils]: 801: Hoare triple {57537#false} ~mode4~0 := 1; {57537#false} is VALID [2020-07-18 07:07:31,973 INFO L280 TraceCheckUtils]: 802: Hoare triple {57537#false} ~p12_old~0 := ~p12_new~0; {57537#false} is VALID [2020-07-18 07:07:31,974 INFO L280 TraceCheckUtils]: 803: Hoare triple {57537#false} ~p12_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,974 INFO L280 TraceCheckUtils]: 804: Hoare triple {57537#false} ~p13_old~0 := ~p13_new~0; {57537#false} is VALID [2020-07-18 07:07:31,974 INFO L280 TraceCheckUtils]: 805: Hoare triple {57537#false} ~p13_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,974 INFO L280 TraceCheckUtils]: 806: Hoare triple {57537#false} ~p14_old~0 := ~p14_new~0; {57537#false} is VALID [2020-07-18 07:07:31,974 INFO L280 TraceCheckUtils]: 807: Hoare triple {57537#false} ~p14_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,974 INFO L280 TraceCheckUtils]: 808: Hoare triple {57537#false} ~p21_old~0 := ~p21_new~0; {57537#false} is VALID [2020-07-18 07:07:31,975 INFO L280 TraceCheckUtils]: 809: Hoare triple {57537#false} ~p21_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,975 INFO L280 TraceCheckUtils]: 810: Hoare triple {57537#false} ~p23_old~0 := ~p23_new~0; {57537#false} is VALID [2020-07-18 07:07:31,975 INFO L280 TraceCheckUtils]: 811: Hoare triple {57537#false} ~p23_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,975 INFO L280 TraceCheckUtils]: 812: Hoare triple {57537#false} ~p24_old~0 := ~p24_new~0; {57537#false} is VALID [2020-07-18 07:07:31,975 INFO L280 TraceCheckUtils]: 813: Hoare triple {57537#false} ~p24_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,975 INFO L280 TraceCheckUtils]: 814: Hoare triple {57537#false} ~p31_old~0 := ~p31_new~0; {57537#false} is VALID [2020-07-18 07:07:31,976 INFO L280 TraceCheckUtils]: 815: Hoare triple {57537#false} ~p31_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,976 INFO L280 TraceCheckUtils]: 816: Hoare triple {57537#false} ~p32_old~0 := ~p32_new~0; {57537#false} is VALID [2020-07-18 07:07:31,976 INFO L280 TraceCheckUtils]: 817: Hoare triple {57537#false} ~p32_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,976 INFO L280 TraceCheckUtils]: 818: Hoare triple {57537#false} ~p34_old~0 := ~p34_new~0; {57537#false} is VALID [2020-07-18 07:07:31,976 INFO L280 TraceCheckUtils]: 819: Hoare triple {57537#false} ~p34_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,976 INFO L280 TraceCheckUtils]: 820: Hoare triple {57537#false} ~p41_old~0 := ~p41_new~0; {57537#false} is VALID [2020-07-18 07:07:31,977 INFO L280 TraceCheckUtils]: 821: Hoare triple {57537#false} ~p41_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,977 INFO L280 TraceCheckUtils]: 822: Hoare triple {57537#false} ~p42_old~0 := ~p42_new~0; {57537#false} is VALID [2020-07-18 07:07:31,977 INFO L280 TraceCheckUtils]: 823: Hoare triple {57537#false} ~p42_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,977 INFO L280 TraceCheckUtils]: 824: Hoare triple {57537#false} ~p43_old~0 := ~p43_new~0; {57537#false} is VALID [2020-07-18 07:07:31,977 INFO L280 TraceCheckUtils]: 825: Hoare triple {57537#false} ~p43_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,977 INFO L280 TraceCheckUtils]: 826: Hoare triple {57537#false} havoc ~check__tmp~4; {57537#false} is VALID [2020-07-18 07:07:31,978 INFO L280 TraceCheckUtils]: 827: Hoare triple {57537#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {57537#false} is VALID [2020-07-18 07:07:31,978 INFO L280 TraceCheckUtils]: 828: Hoare triple {57537#false} assume ~st1~0 + ~nl1~0 <= 1; {57537#false} is VALID [2020-07-18 07:07:31,978 INFO L280 TraceCheckUtils]: 829: Hoare triple {57537#false} assume ~st2~0 + ~nl2~0 <= 1; {57537#false} is VALID [2020-07-18 07:07:31,978 INFO L280 TraceCheckUtils]: 830: Hoare triple {57537#false} assume ~st3~0 + ~nl3~0 <= 1; {57537#false} is VALID [2020-07-18 07:07:31,978 INFO L280 TraceCheckUtils]: 831: Hoare triple {57537#false} assume ~st4~0 + ~nl4~0 <= 1; {57537#false} is VALID [2020-07-18 07:07:31,978 INFO L280 TraceCheckUtils]: 832: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-18 07:07:31,979 INFO L280 TraceCheckUtils]: 833: Hoare triple {57537#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {57537#false} is VALID [2020-07-18 07:07:31,979 INFO L280 TraceCheckUtils]: 834: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-18 07:07:31,979 INFO L280 TraceCheckUtils]: 835: Hoare triple {57537#false} assume !(~r1~0 >= 3); {57537#false} is VALID [2020-07-18 07:07:31,979 INFO L280 TraceCheckUtils]: 836: Hoare triple {57537#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {57537#false} is VALID [2020-07-18 07:07:31,979 INFO L280 TraceCheckUtils]: 837: Hoare triple {57537#false} assume ~r1~0 < 3; {57537#false} is VALID [2020-07-18 07:07:31,979 INFO L280 TraceCheckUtils]: 838: Hoare triple {57537#false} ~check__tmp~4 := 1; {57537#false} is VALID [2020-07-18 07:07:31,980 INFO L280 TraceCheckUtils]: 839: Hoare triple {57537#false} ~__return_5759~0 := ~check__tmp~4; {57537#false} is VALID [2020-07-18 07:07:31,980 INFO L280 TraceCheckUtils]: 840: Hoare triple {57537#false} ~main__c1~0 := ~__return_5759~0; {57537#false} is VALID [2020-07-18 07:07:31,980 INFO L280 TraceCheckUtils]: 841: Hoare triple {57537#false} havoc ~__tmp_5~0; {57537#false} is VALID [2020-07-18 07:07:31,980 INFO L280 TraceCheckUtils]: 842: Hoare triple {57537#false} ~__tmp_5~0 := (if 0 == ~main__c1~0 then 0 else 1); {57537#false} is VALID [2020-07-18 07:07:31,980 INFO L280 TraceCheckUtils]: 843: Hoare triple {57537#false} havoc ~assert__arg~4; {57537#false} is VALID [2020-07-18 07:07:31,980 INFO L280 TraceCheckUtils]: 844: Hoare triple {57537#false} ~assert__arg~4 := ~__tmp_5~0; {57537#false} is VALID [2020-07-18 07:07:31,980 INFO L280 TraceCheckUtils]: 845: Hoare triple {57537#false} assume !(0 == ~assert__arg~4 % 256); {57537#false} is VALID [2020-07-18 07:07:31,981 INFO L280 TraceCheckUtils]: 846: Hoare triple {57537#false} ~main____CPAchecker_TMP_0~4 := ~main__i2~0; {57537#false} is VALID [2020-07-18 07:07:31,981 INFO L280 TraceCheckUtils]: 847: Hoare triple {57537#false} ~main__i2~0 := 1 + ~main__i2~0; {57537#false} is VALID [2020-07-18 07:07:31,981 INFO L280 TraceCheckUtils]: 848: Hoare triple {57537#false} assume ~main__i2~0 < 8; {57537#false} is VALID [2020-07-18 07:07:31,981 INFO L280 TraceCheckUtils]: 849: Hoare triple {57537#false} havoc ~node1__newmax~5; {57537#false} is VALID [2020-07-18 07:07:31,981 INFO L280 TraceCheckUtils]: 850: Hoare triple {57537#false} ~node1__newmax~5 := 0; {57537#false} is VALID [2020-07-18 07:07:31,981 INFO L280 TraceCheckUtils]: 851: Hoare triple {57537#false} assume !(0 == ~mode1~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,982 INFO L280 TraceCheckUtils]: 852: Hoare triple {57537#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {57537#false} is VALID [2020-07-18 07:07:31,982 INFO L280 TraceCheckUtils]: 853: Hoare triple {57537#false} assume !!(0 == ~ep21~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,982 INFO L280 TraceCheckUtils]: 854: Hoare triple {57537#false} assume !!(0 == ~ep31~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,982 INFO L280 TraceCheckUtils]: 855: Hoare triple {57537#false} assume !!(0 == ~ep41~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,982 INFO L280 TraceCheckUtils]: 856: Hoare triple {57537#false} ~newmax1~0 := ~node1__newmax~5; {57537#false} is VALID [2020-07-18 07:07:31,982 INFO L280 TraceCheckUtils]: 857: Hoare triple {57537#false} assume 3 == ~r1~0; {57537#false} is VALID [2020-07-18 07:07:31,983 INFO L280 TraceCheckUtils]: 858: Hoare triple {57537#false} assume ~max1~0 == ~id1~0; {57537#false} is VALID [2020-07-18 07:07:31,983 INFO L280 TraceCheckUtils]: 859: Hoare triple {57537#false} ~st1~0 := 1; {57537#false} is VALID [2020-07-18 07:07:31,983 INFO L280 TraceCheckUtils]: 860: Hoare triple {57537#false} ~mode1~0 := 0; {57537#false} is VALID [2020-07-18 07:07:31,983 INFO L280 TraceCheckUtils]: 861: Hoare triple {57537#false} havoc ~node2__newmax~5; {57537#false} is VALID [2020-07-18 07:07:31,983 INFO L280 TraceCheckUtils]: 862: Hoare triple {57537#false} ~node2__newmax~5 := 0; {57537#false} is VALID [2020-07-18 07:07:31,983 INFO L280 TraceCheckUtils]: 863: Hoare triple {57537#false} assume !(0 == ~mode2~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,984 INFO L280 TraceCheckUtils]: 864: Hoare triple {57537#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {57537#false} is VALID [2020-07-18 07:07:31,984 INFO L280 TraceCheckUtils]: 865: Hoare triple {57537#false} assume !!(0 == ~ep12~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,984 INFO L280 TraceCheckUtils]: 866: Hoare triple {57537#false} assume !!(0 == ~ep32~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,984 INFO L280 TraceCheckUtils]: 867: Hoare triple {57537#false} assume !!(0 == ~ep42~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,984 INFO L280 TraceCheckUtils]: 868: Hoare triple {57537#false} ~newmax2~0 := ~node2__newmax~5; {57537#false} is VALID [2020-07-18 07:07:31,984 INFO L280 TraceCheckUtils]: 869: Hoare triple {57537#false} assume 3 == ~r2~0; {57537#false} is VALID [2020-07-18 07:07:31,985 INFO L280 TraceCheckUtils]: 870: Hoare triple {57537#false} assume ~max2~0 == ~id2~0; {57537#false} is VALID [2020-07-18 07:07:31,985 INFO L280 TraceCheckUtils]: 871: Hoare triple {57537#false} ~st2~0 := 1; {57537#false} is VALID [2020-07-18 07:07:31,985 INFO L280 TraceCheckUtils]: 872: Hoare triple {57537#false} ~mode2~0 := 0; {57537#false} is VALID [2020-07-18 07:07:31,985 INFO L280 TraceCheckUtils]: 873: Hoare triple {57537#false} havoc ~node3__newmax~5; {57537#false} is VALID [2020-07-18 07:07:31,985 INFO L280 TraceCheckUtils]: 874: Hoare triple {57537#false} ~node3__newmax~5 := 0; {57537#false} is VALID [2020-07-18 07:07:31,985 INFO L280 TraceCheckUtils]: 875: Hoare triple {57537#false} assume !(0 == ~mode3~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,986 INFO L280 TraceCheckUtils]: 876: Hoare triple {57537#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {57537#false} is VALID [2020-07-18 07:07:31,986 INFO L280 TraceCheckUtils]: 877: Hoare triple {57537#false} assume !!(0 == ~ep13~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,986 INFO L280 TraceCheckUtils]: 878: Hoare triple {57537#false} assume !!(0 == ~ep23~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,986 INFO L280 TraceCheckUtils]: 879: Hoare triple {57537#false} assume !!(0 == ~ep43~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,986 INFO L280 TraceCheckUtils]: 880: Hoare triple {57537#false} ~newmax3~0 := ~node3__newmax~5; {57537#false} is VALID [2020-07-18 07:07:31,986 INFO L280 TraceCheckUtils]: 881: Hoare triple {57537#false} assume 3 == ~r3~0; {57537#false} is VALID [2020-07-18 07:07:31,987 INFO L280 TraceCheckUtils]: 882: Hoare triple {57537#false} assume ~max3~0 == ~id3~0; {57537#false} is VALID [2020-07-18 07:07:31,987 INFO L280 TraceCheckUtils]: 883: Hoare triple {57537#false} ~st3~0 := 1; {57537#false} is VALID [2020-07-18 07:07:31,987 INFO L280 TraceCheckUtils]: 884: Hoare triple {57537#false} ~mode3~0 := 0; {57537#false} is VALID [2020-07-18 07:07:31,987 INFO L280 TraceCheckUtils]: 885: Hoare triple {57537#false} havoc ~node4__newmax~5; {57537#false} is VALID [2020-07-18 07:07:31,987 INFO L280 TraceCheckUtils]: 886: Hoare triple {57537#false} ~node4__newmax~5 := 0; {57537#false} is VALID [2020-07-18 07:07:31,988 INFO L280 TraceCheckUtils]: 887: Hoare triple {57537#false} assume !(0 == ~mode4~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,988 INFO L280 TraceCheckUtils]: 888: Hoare triple {57537#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {57537#false} is VALID [2020-07-18 07:07:31,988 INFO L280 TraceCheckUtils]: 889: Hoare triple {57537#false} assume !!(0 == ~ep14~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,988 INFO L280 TraceCheckUtils]: 890: Hoare triple {57537#false} assume !!(0 == ~ep24~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,988 INFO L280 TraceCheckUtils]: 891: Hoare triple {57537#false} assume !!(0 == ~ep34~0 % 256); {57537#false} is VALID [2020-07-18 07:07:31,988 INFO L280 TraceCheckUtils]: 892: Hoare triple {57537#false} ~newmax4~0 := ~node4__newmax~5; {57537#false} is VALID [2020-07-18 07:07:31,988 INFO L280 TraceCheckUtils]: 893: Hoare triple {57537#false} assume 3 == ~r4~0; {57537#false} is VALID [2020-07-18 07:07:31,989 INFO L280 TraceCheckUtils]: 894: Hoare triple {57537#false} assume ~max4~0 == ~id4~0; {57537#false} is VALID [2020-07-18 07:07:31,989 INFO L280 TraceCheckUtils]: 895: Hoare triple {57537#false} ~st4~0 := 1; {57537#false} is VALID [2020-07-18 07:07:31,989 INFO L280 TraceCheckUtils]: 896: Hoare triple {57537#false} ~mode4~0 := 0; {57537#false} is VALID [2020-07-18 07:07:31,989 INFO L280 TraceCheckUtils]: 897: Hoare triple {57537#false} ~p12_old~0 := ~p12_new~0; {57537#false} is VALID [2020-07-18 07:07:31,989 INFO L280 TraceCheckUtils]: 898: Hoare triple {57537#false} ~p12_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,989 INFO L280 TraceCheckUtils]: 899: Hoare triple {57537#false} ~p13_old~0 := ~p13_new~0; {57537#false} is VALID [2020-07-18 07:07:31,990 INFO L280 TraceCheckUtils]: 900: Hoare triple {57537#false} ~p13_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,990 INFO L280 TraceCheckUtils]: 901: Hoare triple {57537#false} ~p14_old~0 := ~p14_new~0; {57537#false} is VALID [2020-07-18 07:07:31,990 INFO L280 TraceCheckUtils]: 902: Hoare triple {57537#false} ~p14_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,990 INFO L280 TraceCheckUtils]: 903: Hoare triple {57537#false} ~p21_old~0 := ~p21_new~0; {57537#false} is VALID [2020-07-18 07:07:31,990 INFO L280 TraceCheckUtils]: 904: Hoare triple {57537#false} ~p21_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,990 INFO L280 TraceCheckUtils]: 905: Hoare triple {57537#false} ~p23_old~0 := ~p23_new~0; {57537#false} is VALID [2020-07-18 07:07:31,991 INFO L280 TraceCheckUtils]: 906: Hoare triple {57537#false} ~p23_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,991 INFO L280 TraceCheckUtils]: 907: Hoare triple {57537#false} ~p24_old~0 := ~p24_new~0; {57537#false} is VALID [2020-07-18 07:07:31,991 INFO L280 TraceCheckUtils]: 908: Hoare triple {57537#false} ~p24_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,991 INFO L280 TraceCheckUtils]: 909: Hoare triple {57537#false} ~p31_old~0 := ~p31_new~0; {57537#false} is VALID [2020-07-18 07:07:31,991 INFO L280 TraceCheckUtils]: 910: Hoare triple {57537#false} ~p31_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,991 INFO L280 TraceCheckUtils]: 911: Hoare triple {57537#false} ~p32_old~0 := ~p32_new~0; {57537#false} is VALID [2020-07-18 07:07:31,992 INFO L280 TraceCheckUtils]: 912: Hoare triple {57537#false} ~p32_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,992 INFO L280 TraceCheckUtils]: 913: Hoare triple {57537#false} ~p34_old~0 := ~p34_new~0; {57537#false} is VALID [2020-07-18 07:07:31,992 INFO L280 TraceCheckUtils]: 914: Hoare triple {57537#false} ~p34_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,992 INFO L280 TraceCheckUtils]: 915: Hoare triple {57537#false} ~p41_old~0 := ~p41_new~0; {57537#false} is VALID [2020-07-18 07:07:31,992 INFO L280 TraceCheckUtils]: 916: Hoare triple {57537#false} ~p41_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,992 INFO L280 TraceCheckUtils]: 917: Hoare triple {57537#false} ~p42_old~0 := ~p42_new~0; {57537#false} is VALID [2020-07-18 07:07:31,993 INFO L280 TraceCheckUtils]: 918: Hoare triple {57537#false} ~p42_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,993 INFO L280 TraceCheckUtils]: 919: Hoare triple {57537#false} ~p43_old~0 := ~p43_new~0; {57537#false} is VALID [2020-07-18 07:07:31,993 INFO L280 TraceCheckUtils]: 920: Hoare triple {57537#false} ~p43_new~0 := ~nomsg~0; {57537#false} is VALID [2020-07-18 07:07:31,993 INFO L280 TraceCheckUtils]: 921: Hoare triple {57537#false} havoc ~check__tmp~5; {57537#false} is VALID [2020-07-18 07:07:31,993 INFO L280 TraceCheckUtils]: 922: Hoare triple {57537#false} assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1); {57537#false} is VALID [2020-07-18 07:07:31,993 INFO L280 TraceCheckUtils]: 923: Hoare triple {57537#false} ~check__tmp~5 := 0; {57537#false} is VALID [2020-07-18 07:07:31,994 INFO L280 TraceCheckUtils]: 924: Hoare triple {57537#false} ~__return_5975~0 := ~check__tmp~5; {57537#false} is VALID [2020-07-18 07:07:31,994 INFO L280 TraceCheckUtils]: 925: Hoare triple {57537#false} ~main__c1~0 := ~__return_5975~0; {57537#false} is VALID [2020-07-18 07:07:31,994 INFO L280 TraceCheckUtils]: 926: Hoare triple {57537#false} ~__tmp_5976_0~0 := ~main____CPAchecker_TMP_0~4; {57537#false} is VALID [2020-07-18 07:07:31,994 INFO L280 TraceCheckUtils]: 927: Hoare triple {57537#false} ~main____CPAchecker_TMP_0~4 := ~__tmp_5976_0~0; {57537#false} is VALID [2020-07-18 07:07:31,994 INFO L280 TraceCheckUtils]: 928: Hoare triple {57537#false} havoc ~__tmp_6~0; {57537#false} is VALID [2020-07-18 07:07:31,994 INFO L280 TraceCheckUtils]: 929: Hoare triple {57537#false} ~__tmp_6~0 := (if 0 == ~main__c1~0 then 0 else 1); {57537#false} is VALID [2020-07-18 07:07:31,995 INFO L280 TraceCheckUtils]: 930: Hoare triple {57537#false} havoc ~assert__arg~5; {57537#false} is VALID [2020-07-18 07:07:31,995 INFO L280 TraceCheckUtils]: 931: Hoare triple {57537#false} ~assert__arg~5 := ~__tmp_6~0; {57537#false} is VALID [2020-07-18 07:07:31,995 INFO L280 TraceCheckUtils]: 932: Hoare triple {57537#false} assume 0 == ~assert__arg~5 % 256; {57537#false} is VALID [2020-07-18 07:07:31,995 INFO L280 TraceCheckUtils]: 933: Hoare triple {57537#false} assume !false; {57537#false} is VALID [2020-07-18 07:07:32,536 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 07:07:32,537 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1137185176] [2020-07-18 07:07:32,537 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 07:07:32,537 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 07:07:32,537 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1983458203] [2020-07-18 07:07:32,539 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 934 [2020-07-18 07:07:32,540 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 07:07:32,540 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 07:07:33,694 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 934 edges. 934 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 07:07:33,695 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 07:07:33,695 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 07:07:33,696 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 07:07:33,696 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 07:07:33,696 INFO L87 Difference]: Start difference. First operand 5294 states and 6672 transitions. Second operand 4 states. [2020-07-18 07:08:37,521 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 07:08:37,522 INFO L93 Difference]: Finished difference Result 14897 states and 18867 transitions. [2020-07-18 07:08:37,522 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-18 07:08:37,522 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 934 [2020-07-18 07:08:37,522 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 07:08:37,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 07:08:37,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 6051 transitions. [2020-07-18 07:08:37,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 07:08:37,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 6051 transitions. [2020-07-18 07:08:37,563 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 6051 transitions. [2020-07-18 07:08:47,004 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 6051 edges. 6051 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 07:08:50,328 INFO L225 Difference]: With dead ends: 14897 [2020-07-18 07:08:50,329 INFO L226 Difference]: Without dead ends: 10113 [2020-07-18 07:08:50,339 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 07:08:50,351 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10113 states. [2020-07-18 07:09:24,194 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10113 to 10111. [2020-07-18 07:09:24,195 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 07:09:24,195 INFO L82 GeneralOperation]: Start isEquivalent. First operand 10113 states. Second operand 10111 states. [2020-07-18 07:09:24,195 INFO L74 IsIncluded]: Start isIncluded. First operand 10113 states. Second operand 10111 states. [2020-07-18 07:09:24,195 INFO L87 Difference]: Start difference. First operand 10113 states. Second operand 10111 states. [2020-07-18 07:09:27,352 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 07:09:27,352 INFO L93 Difference]: Finished difference Result 10113 states and 12769 transitions. [2020-07-18 07:09:27,352 INFO L276 IsEmpty]: Start isEmpty. Operand 10113 states and 12769 transitions. [2020-07-18 07:09:27,362 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 07:09:27,362 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 07:09:27,363 INFO L74 IsIncluded]: Start isIncluded. First operand 10111 states. Second operand 10113 states. [2020-07-18 07:09:27,363 INFO L87 Difference]: Start difference. First operand 10111 states. Second operand 10113 states. [2020-07-18 07:09:30,592 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 07:09:30,592 INFO L93 Difference]: Finished difference Result 10113 states and 12769 transitions. [2020-07-18 07:09:30,592 INFO L276 IsEmpty]: Start isEmpty. Operand 10113 states and 12769 transitions. [2020-07-18 07:09:30,602 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 07:09:30,603 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 07:09:30,603 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 07:09:30,603 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 07:09:30,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10111 states. [2020-07-18 07:09:34,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10111 states to 10111 states and 12768 transitions. [2020-07-18 07:09:34,330 INFO L78 Accepts]: Start accepts. Automaton has 10111 states and 12768 transitions. Word has length 934 [2020-07-18 07:09:34,331 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 07:09:34,331 INFO L479 AbstractCegarLoop]: Abstraction has 10111 states and 12768 transitions. [2020-07-18 07:09:34,331 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 07:09:34,331 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10111 states and 12768 transitions. [2020-07-18 07:10:00,576 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 12768 edges. 12768 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 07:10:00,576 INFO L276 IsEmpty]: Start isEmpty. Operand 10111 states and 12768 transitions. [2020-07-18 07:10:00,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2020-07-18 07:10:00,594 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 07:10:00,595 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 07:10:00,595 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 07:10:00,595 INFO L427 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 07:10:00,596 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 07:10:00,596 INFO L82 PathProgramCache]: Analyzing trace with hash 1532255505, now seen corresponding path program 1 times [2020-07-18 07:10:00,596 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 07:10:00,597 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1816968326] [2020-07-18 07:10:00,597 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 07:10:00,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 07:10:01,667 WARN L193 SmtUtils]: Spent 608.00 ms on a formula simplification that was a NOOP. DAG size: 283 [2020-07-18 07:10:01,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 07:10:01,822 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)|) (= ~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)|) (= ~__return_6173~0 |old(~__return_6173~0)|) (= ~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)|) (= ~__return_5989~0 |old(~__return_5989~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5975~0 |old(~__return_5975~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__tmp_5976_0~0 |old(~__tmp_5976_0~0)|) (= ~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)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,823 INFO L280 TraceCheckUtils]: 1: Hoare triple {127882#true} ~nomsg~0 := -1; {127882#true} is VALID [2020-07-18 07:10:01,823 INFO L280 TraceCheckUtils]: 2: Hoare triple {127882#true} ~p12~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,823 INFO L280 TraceCheckUtils]: 3: Hoare triple {127882#true} ~p12_old~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,824 INFO L280 TraceCheckUtils]: 4: Hoare triple {127882#true} ~p12_new~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,824 INFO L280 TraceCheckUtils]: 5: Hoare triple {127882#true} ~ep12~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,824 INFO L280 TraceCheckUtils]: 6: Hoare triple {127882#true} ~p13~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,825 INFO L280 TraceCheckUtils]: 7: Hoare triple {127882#true} ~p13_old~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,825 INFO L280 TraceCheckUtils]: 8: Hoare triple {127882#true} ~p13_new~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,825 INFO L280 TraceCheckUtils]: 9: Hoare triple {127882#true} ~ep13~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,825 INFO L280 TraceCheckUtils]: 10: Hoare triple {127882#true} ~p14~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,826 INFO L280 TraceCheckUtils]: 11: Hoare triple {127882#true} ~p14_old~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,826 INFO L280 TraceCheckUtils]: 12: Hoare triple {127882#true} ~p14_new~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,826 INFO L280 TraceCheckUtils]: 13: Hoare triple {127882#true} ~ep14~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,827 INFO L280 TraceCheckUtils]: 14: Hoare triple {127882#true} ~p21~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,827 INFO L280 TraceCheckUtils]: 15: Hoare triple {127882#true} ~p21_old~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,827 INFO L280 TraceCheckUtils]: 16: Hoare triple {127882#true} ~p21_new~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,828 INFO L280 TraceCheckUtils]: 17: Hoare triple {127882#true} ~ep21~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,828 INFO L280 TraceCheckUtils]: 18: Hoare triple {127882#true} ~p23~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,828 INFO L280 TraceCheckUtils]: 19: Hoare triple {127882#true} ~p23_old~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,828 INFO L280 TraceCheckUtils]: 20: Hoare triple {127882#true} ~p23_new~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,829 INFO L280 TraceCheckUtils]: 21: Hoare triple {127882#true} ~ep23~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,829 INFO L280 TraceCheckUtils]: 22: Hoare triple {127882#true} ~p24~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,829 INFO L280 TraceCheckUtils]: 23: Hoare triple {127882#true} ~p24_old~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,829 INFO L280 TraceCheckUtils]: 24: Hoare triple {127882#true} ~p24_new~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,830 INFO L280 TraceCheckUtils]: 25: Hoare triple {127882#true} ~ep24~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,830 INFO L280 TraceCheckUtils]: 26: Hoare triple {127882#true} ~p31~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,830 INFO L280 TraceCheckUtils]: 27: Hoare triple {127882#true} ~p31_old~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,830 INFO L280 TraceCheckUtils]: 28: Hoare triple {127882#true} ~p31_new~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,830 INFO L280 TraceCheckUtils]: 29: Hoare triple {127882#true} ~ep31~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,831 INFO L280 TraceCheckUtils]: 30: Hoare triple {127882#true} ~p32~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,831 INFO L280 TraceCheckUtils]: 31: Hoare triple {127882#true} ~p32_old~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,831 INFO L280 TraceCheckUtils]: 32: Hoare triple {127882#true} ~p32_new~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,831 INFO L280 TraceCheckUtils]: 33: Hoare triple {127882#true} ~ep32~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,832 INFO L280 TraceCheckUtils]: 34: Hoare triple {127882#true} ~p34~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,832 INFO L280 TraceCheckUtils]: 35: Hoare triple {127882#true} ~p34_old~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,832 INFO L280 TraceCheckUtils]: 36: Hoare triple {127882#true} ~p34_new~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,833 INFO L280 TraceCheckUtils]: 37: Hoare triple {127882#true} ~ep34~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,833 INFO L280 TraceCheckUtils]: 38: Hoare triple {127882#true} ~p41~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,833 INFO L280 TraceCheckUtils]: 39: Hoare triple {127882#true} ~p41_old~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,834 INFO L280 TraceCheckUtils]: 40: Hoare triple {127882#true} ~p41_new~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,834 INFO L280 TraceCheckUtils]: 41: Hoare triple {127882#true} ~ep41~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,834 INFO L280 TraceCheckUtils]: 42: Hoare triple {127882#true} ~p42~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,834 INFO L280 TraceCheckUtils]: 43: Hoare triple {127882#true} ~p42_old~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,835 INFO L280 TraceCheckUtils]: 44: Hoare triple {127882#true} ~p42_new~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,835 INFO L280 TraceCheckUtils]: 45: Hoare triple {127882#true} ~ep42~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,835 INFO L280 TraceCheckUtils]: 46: Hoare triple {127882#true} ~p43~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,836 INFO L280 TraceCheckUtils]: 47: Hoare triple {127882#true} ~p43_old~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,836 INFO L280 TraceCheckUtils]: 48: Hoare triple {127882#true} ~p43_new~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,836 INFO L280 TraceCheckUtils]: 49: Hoare triple {127882#true} ~ep43~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,837 INFO L280 TraceCheckUtils]: 50: Hoare triple {127882#true} ~id1~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,837 INFO L280 TraceCheckUtils]: 51: Hoare triple {127882#true} ~r1~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,837 INFO L280 TraceCheckUtils]: 52: Hoare triple {127882#true} ~st1~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,837 INFO L280 TraceCheckUtils]: 53: Hoare triple {127882#true} ~nl1~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,838 INFO L280 TraceCheckUtils]: 54: Hoare triple {127882#true} ~m1~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,838 INFO L280 TraceCheckUtils]: 55: Hoare triple {127882#true} ~max1~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,838 INFO L280 TraceCheckUtils]: 56: Hoare triple {127882#true} ~mode1~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,839 INFO L280 TraceCheckUtils]: 57: Hoare triple {127882#true} ~newmax1~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,839 INFO L280 TraceCheckUtils]: 58: Hoare triple {127882#true} ~id2~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,839 INFO L280 TraceCheckUtils]: 59: Hoare triple {127882#true} ~r2~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,840 INFO L280 TraceCheckUtils]: 60: Hoare triple {127882#true} ~st2~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,840 INFO L280 TraceCheckUtils]: 61: Hoare triple {127882#true} ~nl2~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,840 INFO L280 TraceCheckUtils]: 62: Hoare triple {127882#true} ~m2~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,840 INFO L280 TraceCheckUtils]: 63: Hoare triple {127882#true} ~max2~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,841 INFO L280 TraceCheckUtils]: 64: Hoare triple {127882#true} ~mode2~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,841 INFO L280 TraceCheckUtils]: 65: Hoare triple {127882#true} ~newmax2~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,841 INFO L280 TraceCheckUtils]: 66: Hoare triple {127882#true} ~id3~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,842 INFO L280 TraceCheckUtils]: 67: Hoare triple {127882#true} ~r3~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,842 INFO L280 TraceCheckUtils]: 68: Hoare triple {127882#true} ~st3~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,842 INFO L280 TraceCheckUtils]: 69: Hoare triple {127882#true} ~nl3~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,842 INFO L280 TraceCheckUtils]: 70: Hoare triple {127882#true} ~m3~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,843 INFO L280 TraceCheckUtils]: 71: Hoare triple {127882#true} ~max3~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,844 INFO L280 TraceCheckUtils]: 72: Hoare triple {127882#true} ~mode3~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,844 INFO L280 TraceCheckUtils]: 73: Hoare triple {127882#true} ~newmax3~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,844 INFO L280 TraceCheckUtils]: 74: Hoare triple {127882#true} ~id4~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,844 INFO L280 TraceCheckUtils]: 75: Hoare triple {127882#true} ~r4~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,845 INFO L280 TraceCheckUtils]: 76: Hoare triple {127882#true} ~st4~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,845 INFO L280 TraceCheckUtils]: 77: Hoare triple {127882#true} ~nl4~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,845 INFO L280 TraceCheckUtils]: 78: Hoare triple {127882#true} ~m4~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,845 INFO L280 TraceCheckUtils]: 79: Hoare triple {127882#true} ~max4~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,846 INFO L280 TraceCheckUtils]: 80: Hoare triple {127882#true} ~mode4~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,846 INFO L280 TraceCheckUtils]: 81: Hoare triple {127882#true} ~newmax4~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,846 INFO L280 TraceCheckUtils]: 82: Hoare triple {127882#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {127882#true} is VALID [2020-07-18 07:10:01,846 INFO L280 TraceCheckUtils]: 83: Hoare triple {127882#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {127882#true} is VALID [2020-07-18 07:10:01,847 INFO L280 TraceCheckUtils]: 84: Hoare triple {127882#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {127882#true} is VALID [2020-07-18 07:10:01,847 INFO L280 TraceCheckUtils]: 85: Hoare triple {127882#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset]; {127882#true} is VALID [2020-07-18 07:10:01,847 INFO L280 TraceCheckUtils]: 86: Hoare triple {127882#true} ~__return_4657~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,848 INFO L280 TraceCheckUtils]: 87: Hoare triple {127882#true} ~__return_4899~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,848 INFO L280 TraceCheckUtils]: 88: Hoare triple {127882#true} ~__return_5106~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,848 INFO L280 TraceCheckUtils]: 89: Hoare triple {127882#true} ~__return_5329~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,849 INFO L280 TraceCheckUtils]: 90: Hoare triple {127882#true} ~__return_5536~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,849 INFO L280 TraceCheckUtils]: 91: Hoare triple {127882#true} ~__return_5759~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,849 INFO L280 TraceCheckUtils]: 92: Hoare triple {127882#true} ~__return_5975~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,849 INFO L280 TraceCheckUtils]: 93: Hoare triple {127882#true} ~__tmp_5976_0~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,850 INFO L280 TraceCheckUtils]: 94: Hoare triple {127882#true} ~__return_6173~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,850 INFO L280 TraceCheckUtils]: 95: Hoare triple {127882#true} ~__return_5989~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,850 INFO L280 TraceCheckUtils]: 96: Hoare triple {127882#true} assume true; {127882#true} is VALID [2020-07-18 07:10:01,851 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {127882#true} {127882#true} #4608#return; {127882#true} is VALID [2020-07-18 07:10:01,870 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)|) (= ~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)|) (= ~__return_6173~0 |old(~__return_6173~0)|) (= ~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)|) (= ~__return_5989~0 |old(~__return_5989~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5975~0 |old(~__return_5975~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__tmp_5976_0~0 |old(~__tmp_5976_0~0)|) (= ~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)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} is VALID [2020-07-18 07:10:01,870 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)|) (= ~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)|) (= ~__return_6173~0 |old(~__return_6173~0)|) (= ~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)|) (= ~__return_5989~0 |old(~__return_5989~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5975~0 |old(~__return_5975~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__tmp_5976_0~0 |old(~__tmp_5976_0~0)|) (= ~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)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,870 INFO L280 TraceCheckUtils]: 2: Hoare triple {127882#true} ~nomsg~0 := -1; {127882#true} is VALID [2020-07-18 07:10:01,870 INFO L280 TraceCheckUtils]: 3: Hoare triple {127882#true} ~p12~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,871 INFO L280 TraceCheckUtils]: 4: Hoare triple {127882#true} ~p12_old~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,871 INFO L280 TraceCheckUtils]: 5: Hoare triple {127882#true} ~p12_new~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,871 INFO L280 TraceCheckUtils]: 6: Hoare triple {127882#true} ~ep12~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,871 INFO L280 TraceCheckUtils]: 7: Hoare triple {127882#true} ~p13~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,871 INFO L280 TraceCheckUtils]: 8: Hoare triple {127882#true} ~p13_old~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,872 INFO L280 TraceCheckUtils]: 9: Hoare triple {127882#true} ~p13_new~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,872 INFO L280 TraceCheckUtils]: 10: Hoare triple {127882#true} ~ep13~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,872 INFO L280 TraceCheckUtils]: 11: Hoare triple {127882#true} ~p14~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,872 INFO L280 TraceCheckUtils]: 12: Hoare triple {127882#true} ~p14_old~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,872 INFO L280 TraceCheckUtils]: 13: Hoare triple {127882#true} ~p14_new~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,873 INFO L280 TraceCheckUtils]: 14: Hoare triple {127882#true} ~ep14~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,873 INFO L280 TraceCheckUtils]: 15: Hoare triple {127882#true} ~p21~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,873 INFO L280 TraceCheckUtils]: 16: Hoare triple {127882#true} ~p21_old~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,873 INFO L280 TraceCheckUtils]: 17: Hoare triple {127882#true} ~p21_new~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,873 INFO L280 TraceCheckUtils]: 18: Hoare triple {127882#true} ~ep21~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,873 INFO L280 TraceCheckUtils]: 19: Hoare triple {127882#true} ~p23~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,874 INFO L280 TraceCheckUtils]: 20: Hoare triple {127882#true} ~p23_old~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,874 INFO L280 TraceCheckUtils]: 21: Hoare triple {127882#true} ~p23_new~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,874 INFO L280 TraceCheckUtils]: 22: Hoare triple {127882#true} ~ep23~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,874 INFO L280 TraceCheckUtils]: 23: Hoare triple {127882#true} ~p24~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,874 INFO L280 TraceCheckUtils]: 24: Hoare triple {127882#true} ~p24_old~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,874 INFO L280 TraceCheckUtils]: 25: Hoare triple {127882#true} ~p24_new~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,875 INFO L280 TraceCheckUtils]: 26: Hoare triple {127882#true} ~ep24~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,875 INFO L280 TraceCheckUtils]: 27: Hoare triple {127882#true} ~p31~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,875 INFO L280 TraceCheckUtils]: 28: Hoare triple {127882#true} ~p31_old~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,875 INFO L280 TraceCheckUtils]: 29: Hoare triple {127882#true} ~p31_new~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,875 INFO L280 TraceCheckUtils]: 30: Hoare triple {127882#true} ~ep31~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,875 INFO L280 TraceCheckUtils]: 31: Hoare triple {127882#true} ~p32~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,876 INFO L280 TraceCheckUtils]: 32: Hoare triple {127882#true} ~p32_old~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,876 INFO L280 TraceCheckUtils]: 33: Hoare triple {127882#true} ~p32_new~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,876 INFO L280 TraceCheckUtils]: 34: Hoare triple {127882#true} ~ep32~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,876 INFO L280 TraceCheckUtils]: 35: Hoare triple {127882#true} ~p34~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,876 INFO L280 TraceCheckUtils]: 36: Hoare triple {127882#true} ~p34_old~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,876 INFO L280 TraceCheckUtils]: 37: Hoare triple {127882#true} ~p34_new~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,877 INFO L280 TraceCheckUtils]: 38: Hoare triple {127882#true} ~ep34~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,877 INFO L280 TraceCheckUtils]: 39: Hoare triple {127882#true} ~p41~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,877 INFO L280 TraceCheckUtils]: 40: Hoare triple {127882#true} ~p41_old~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,877 INFO L280 TraceCheckUtils]: 41: Hoare triple {127882#true} ~p41_new~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,877 INFO L280 TraceCheckUtils]: 42: Hoare triple {127882#true} ~ep41~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,878 INFO L280 TraceCheckUtils]: 43: Hoare triple {127882#true} ~p42~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,878 INFO L280 TraceCheckUtils]: 44: Hoare triple {127882#true} ~p42_old~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,878 INFO L280 TraceCheckUtils]: 45: Hoare triple {127882#true} ~p42_new~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,878 INFO L280 TraceCheckUtils]: 46: Hoare triple {127882#true} ~ep42~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,878 INFO L280 TraceCheckUtils]: 47: Hoare triple {127882#true} ~p43~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,878 INFO L280 TraceCheckUtils]: 48: Hoare triple {127882#true} ~p43_old~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,879 INFO L280 TraceCheckUtils]: 49: Hoare triple {127882#true} ~p43_new~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,879 INFO L280 TraceCheckUtils]: 50: Hoare triple {127882#true} ~ep43~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,879 INFO L280 TraceCheckUtils]: 51: Hoare triple {127882#true} ~id1~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,879 INFO L280 TraceCheckUtils]: 52: Hoare triple {127882#true} ~r1~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,879 INFO L280 TraceCheckUtils]: 53: Hoare triple {127882#true} ~st1~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,880 INFO L280 TraceCheckUtils]: 54: Hoare triple {127882#true} ~nl1~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,880 INFO L280 TraceCheckUtils]: 55: Hoare triple {127882#true} ~m1~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,880 INFO L280 TraceCheckUtils]: 56: Hoare triple {127882#true} ~max1~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,880 INFO L280 TraceCheckUtils]: 57: Hoare triple {127882#true} ~mode1~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,880 INFO L280 TraceCheckUtils]: 58: Hoare triple {127882#true} ~newmax1~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,881 INFO L280 TraceCheckUtils]: 59: Hoare triple {127882#true} ~id2~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,881 INFO L280 TraceCheckUtils]: 60: Hoare triple {127882#true} ~r2~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,881 INFO L280 TraceCheckUtils]: 61: Hoare triple {127882#true} ~st2~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,881 INFO L280 TraceCheckUtils]: 62: Hoare triple {127882#true} ~nl2~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,881 INFO L280 TraceCheckUtils]: 63: Hoare triple {127882#true} ~m2~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,881 INFO L280 TraceCheckUtils]: 64: Hoare triple {127882#true} ~max2~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,882 INFO L280 TraceCheckUtils]: 65: Hoare triple {127882#true} ~mode2~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,882 INFO L280 TraceCheckUtils]: 66: Hoare triple {127882#true} ~newmax2~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,882 INFO L280 TraceCheckUtils]: 67: Hoare triple {127882#true} ~id3~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,882 INFO L280 TraceCheckUtils]: 68: Hoare triple {127882#true} ~r3~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,882 INFO L280 TraceCheckUtils]: 69: Hoare triple {127882#true} ~st3~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,883 INFO L280 TraceCheckUtils]: 70: Hoare triple {127882#true} ~nl3~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,883 INFO L280 TraceCheckUtils]: 71: Hoare triple {127882#true} ~m3~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,883 INFO L280 TraceCheckUtils]: 72: Hoare triple {127882#true} ~max3~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,883 INFO L280 TraceCheckUtils]: 73: Hoare triple {127882#true} ~mode3~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,883 INFO L280 TraceCheckUtils]: 74: Hoare triple {127882#true} ~newmax3~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,883 INFO L280 TraceCheckUtils]: 75: Hoare triple {127882#true} ~id4~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,884 INFO L280 TraceCheckUtils]: 76: Hoare triple {127882#true} ~r4~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,884 INFO L280 TraceCheckUtils]: 77: Hoare triple {127882#true} ~st4~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,884 INFO L280 TraceCheckUtils]: 78: Hoare triple {127882#true} ~nl4~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,884 INFO L280 TraceCheckUtils]: 79: Hoare triple {127882#true} ~m4~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,884 INFO L280 TraceCheckUtils]: 80: Hoare triple {127882#true} ~max4~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,884 INFO L280 TraceCheckUtils]: 81: Hoare triple {127882#true} ~mode4~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,885 INFO L280 TraceCheckUtils]: 82: Hoare triple {127882#true} ~newmax4~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,885 INFO L280 TraceCheckUtils]: 83: Hoare triple {127882#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {127882#true} is VALID [2020-07-18 07:10:01,885 INFO L280 TraceCheckUtils]: 84: Hoare triple {127882#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {127882#true} is VALID [2020-07-18 07:10:01,899 INFO L280 TraceCheckUtils]: 85: Hoare triple {127882#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {127882#true} is VALID [2020-07-18 07:10:01,900 INFO L280 TraceCheckUtils]: 86: Hoare triple {127882#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset]; {127882#true} is VALID [2020-07-18 07:10:01,900 INFO L280 TraceCheckUtils]: 87: Hoare triple {127882#true} ~__return_4657~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,900 INFO L280 TraceCheckUtils]: 88: Hoare triple {127882#true} ~__return_4899~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,901 INFO L280 TraceCheckUtils]: 89: Hoare triple {127882#true} ~__return_5106~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,901 INFO L280 TraceCheckUtils]: 90: Hoare triple {127882#true} ~__return_5329~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,901 INFO L280 TraceCheckUtils]: 91: Hoare triple {127882#true} ~__return_5536~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,902 INFO L280 TraceCheckUtils]: 92: Hoare triple {127882#true} ~__return_5759~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,902 INFO L280 TraceCheckUtils]: 93: Hoare triple {127882#true} ~__return_5975~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,902 INFO L280 TraceCheckUtils]: 94: Hoare triple {127882#true} ~__tmp_5976_0~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,902 INFO L280 TraceCheckUtils]: 95: Hoare triple {127882#true} ~__return_6173~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,903 INFO L280 TraceCheckUtils]: 96: Hoare triple {127882#true} ~__return_5989~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,903 INFO L280 TraceCheckUtils]: 97: Hoare triple {127882#true} assume true; {127882#true} is VALID [2020-07-18 07:10:01,903 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {127882#true} {127882#true} #4608#return; {127882#true} is VALID [2020-07-18 07:10:01,903 INFO L263 TraceCheckUtils]: 99: Hoare triple {127882#true} call #t~ret44 := main(); {127882#true} is VALID [2020-07-18 07:10:01,904 INFO L280 TraceCheckUtils]: 100: Hoare triple {127882#true} havoc ~main__c1~0; {127882#true} is VALID [2020-07-18 07:10:01,904 INFO L280 TraceCheckUtils]: 101: Hoare triple {127882#true} havoc ~main__i2~0; {127882#true} is VALID [2020-07-18 07:10:01,904 INFO L280 TraceCheckUtils]: 102: Hoare triple {127882#true} ~main__c1~0 := 0; {127882#true} is VALID [2020-07-18 07:10:01,905 INFO L280 TraceCheckUtils]: 103: Hoare triple {127882#true} ~ep12~0 := #t~nondet0; {127882#true} is VALID [2020-07-18 07:10:01,905 INFO L280 TraceCheckUtils]: 104: Hoare triple {127882#true} havoc #t~nondet0; {127882#true} is VALID [2020-07-18 07:10:01,905 INFO L280 TraceCheckUtils]: 105: Hoare triple {127882#true} ~ep13~0 := #t~nondet1; {127882#true} is VALID [2020-07-18 07:10:01,905 INFO L280 TraceCheckUtils]: 106: Hoare triple {127882#true} havoc #t~nondet1; {127882#true} is VALID [2020-07-18 07:10:01,906 INFO L280 TraceCheckUtils]: 107: Hoare triple {127882#true} ~ep14~0 := #t~nondet2; {127882#true} is VALID [2020-07-18 07:10:01,906 INFO L280 TraceCheckUtils]: 108: Hoare triple {127882#true} havoc #t~nondet2; {127882#true} is VALID [2020-07-18 07:10:01,906 INFO L280 TraceCheckUtils]: 109: Hoare triple {127882#true} ~ep21~0 := #t~nondet3; {127882#true} is VALID [2020-07-18 07:10:01,907 INFO L280 TraceCheckUtils]: 110: Hoare triple {127882#true} havoc #t~nondet3; {127882#true} is VALID [2020-07-18 07:10:01,907 INFO L280 TraceCheckUtils]: 111: Hoare triple {127882#true} ~ep23~0 := #t~nondet4; {127882#true} is VALID [2020-07-18 07:10:01,907 INFO L280 TraceCheckUtils]: 112: Hoare triple {127882#true} havoc #t~nondet4; {127882#true} is VALID [2020-07-18 07:10:01,907 INFO L280 TraceCheckUtils]: 113: Hoare triple {127882#true} ~ep24~0 := #t~nondet5; {127882#true} is VALID [2020-07-18 07:10:01,908 INFO L280 TraceCheckUtils]: 114: Hoare triple {127882#true} havoc #t~nondet5; {127882#true} is VALID [2020-07-18 07:10:01,908 INFO L280 TraceCheckUtils]: 115: Hoare triple {127882#true} ~ep31~0 := #t~nondet6; {127882#true} is VALID [2020-07-18 07:10:01,908 INFO L280 TraceCheckUtils]: 116: Hoare triple {127882#true} havoc #t~nondet6; {127882#true} is VALID [2020-07-18 07:10:01,908 INFO L280 TraceCheckUtils]: 117: Hoare triple {127882#true} ~ep32~0 := #t~nondet7; {127882#true} is VALID [2020-07-18 07:10:01,909 INFO L280 TraceCheckUtils]: 118: Hoare triple {127882#true} havoc #t~nondet7; {127882#true} is VALID [2020-07-18 07:10:01,909 INFO L280 TraceCheckUtils]: 119: Hoare triple {127882#true} ~ep34~0 := #t~nondet8; {127882#true} is VALID [2020-07-18 07:10:01,909 INFO L280 TraceCheckUtils]: 120: Hoare triple {127882#true} havoc #t~nondet8; {127882#true} is VALID [2020-07-18 07:10:01,910 INFO L280 TraceCheckUtils]: 121: Hoare triple {127882#true} ~ep41~0 := #t~nondet9; {127882#true} is VALID [2020-07-18 07:10:01,910 INFO L280 TraceCheckUtils]: 122: Hoare triple {127882#true} havoc #t~nondet9; {127882#true} is VALID [2020-07-18 07:10:01,910 INFO L280 TraceCheckUtils]: 123: Hoare triple {127882#true} ~ep42~0 := #t~nondet10; {127882#true} is VALID [2020-07-18 07:10:01,910 INFO L280 TraceCheckUtils]: 124: Hoare triple {127882#true} havoc #t~nondet10; {127882#true} is VALID [2020-07-18 07:10:01,911 INFO L280 TraceCheckUtils]: 125: Hoare triple {127882#true} ~ep43~0 := #t~nondet11; {127882#true} is VALID [2020-07-18 07:10:01,911 INFO L280 TraceCheckUtils]: 126: Hoare triple {127882#true} havoc #t~nondet11; {127882#true} is VALID [2020-07-18 07:10:01,911 INFO L280 TraceCheckUtils]: 127: Hoare triple {127882#true} assume -128 <= #t~nondet12 && #t~nondet12 <= 127; {127882#true} is VALID [2020-07-18 07:10:01,912 INFO L280 TraceCheckUtils]: 128: Hoare triple {127882#true} ~id1~0 := #t~nondet12; {127882#true} is VALID [2020-07-18 07:10:01,912 INFO L280 TraceCheckUtils]: 129: Hoare triple {127882#true} havoc #t~nondet12; {127882#true} is VALID [2020-07-18 07:10:01,912 INFO L280 TraceCheckUtils]: 130: Hoare triple {127882#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {127882#true} is VALID [2020-07-18 07:10:01,912 INFO L280 TraceCheckUtils]: 131: Hoare triple {127882#true} ~r1~0 := #t~nondet13; {127882#true} is VALID [2020-07-18 07:10:01,913 INFO L280 TraceCheckUtils]: 132: Hoare triple {127882#true} havoc #t~nondet13; {127882#true} is VALID [2020-07-18 07:10:01,913 INFO L280 TraceCheckUtils]: 133: Hoare triple {127882#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {127882#true} is VALID [2020-07-18 07:10:01,913 INFO L280 TraceCheckUtils]: 134: Hoare triple {127882#true} ~st1~0 := #t~nondet14; {127882#true} is VALID [2020-07-18 07:10:01,914 INFO L280 TraceCheckUtils]: 135: Hoare triple {127882#true} havoc #t~nondet14; {127882#true} is VALID [2020-07-18 07:10:01,914 INFO L280 TraceCheckUtils]: 136: Hoare triple {127882#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {127882#true} is VALID [2020-07-18 07:10:01,914 INFO L280 TraceCheckUtils]: 137: Hoare triple {127882#true} ~nl1~0 := #t~nondet15; {127882#true} is VALID [2020-07-18 07:10:01,914 INFO L280 TraceCheckUtils]: 138: Hoare triple {127882#true} havoc #t~nondet15; {127882#true} is VALID [2020-07-18 07:10:01,915 INFO L280 TraceCheckUtils]: 139: Hoare triple {127882#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {127882#true} is VALID [2020-07-18 07:10:01,915 INFO L280 TraceCheckUtils]: 140: Hoare triple {127882#true} ~m1~0 := #t~nondet16; {127882#true} is VALID [2020-07-18 07:10:01,915 INFO L280 TraceCheckUtils]: 141: Hoare triple {127882#true} havoc #t~nondet16; {127882#true} is VALID [2020-07-18 07:10:01,915 INFO L280 TraceCheckUtils]: 142: Hoare triple {127882#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {127882#true} is VALID [2020-07-18 07:10:01,916 INFO L280 TraceCheckUtils]: 143: Hoare triple {127882#true} ~max1~0 := #t~nondet17; {127882#true} is VALID [2020-07-18 07:10:01,916 INFO L280 TraceCheckUtils]: 144: Hoare triple {127882#true} havoc #t~nondet17; {127882#true} is VALID [2020-07-18 07:10:01,916 INFO L280 TraceCheckUtils]: 145: Hoare triple {127882#true} ~mode1~0 := #t~nondet18; {127882#true} is VALID [2020-07-18 07:10:01,917 INFO L280 TraceCheckUtils]: 146: Hoare triple {127882#true} havoc #t~nondet18; {127882#true} is VALID [2020-07-18 07:10:01,917 INFO L280 TraceCheckUtils]: 147: Hoare triple {127882#true} ~newmax1~0 := #t~nondet19; {127882#true} is VALID [2020-07-18 07:10:01,917 INFO L280 TraceCheckUtils]: 148: Hoare triple {127882#true} havoc #t~nondet19; {127882#true} is VALID [2020-07-18 07:10:01,917 INFO L280 TraceCheckUtils]: 149: Hoare triple {127882#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {127882#true} is VALID [2020-07-18 07:10:01,918 INFO L280 TraceCheckUtils]: 150: Hoare triple {127882#true} ~id2~0 := #t~nondet20; {127882#true} is VALID [2020-07-18 07:10:01,918 INFO L280 TraceCheckUtils]: 151: Hoare triple {127882#true} havoc #t~nondet20; {127882#true} is VALID [2020-07-18 07:10:01,918 INFO L280 TraceCheckUtils]: 152: Hoare triple {127882#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {127882#true} is VALID [2020-07-18 07:10:01,919 INFO L280 TraceCheckUtils]: 153: Hoare triple {127882#true} ~r2~0 := #t~nondet21; {127882#true} is VALID [2020-07-18 07:10:01,919 INFO L280 TraceCheckUtils]: 154: Hoare triple {127882#true} havoc #t~nondet21; {127882#true} is VALID [2020-07-18 07:10:01,919 INFO L280 TraceCheckUtils]: 155: Hoare triple {127882#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {127882#true} is VALID [2020-07-18 07:10:01,919 INFO L280 TraceCheckUtils]: 156: Hoare triple {127882#true} ~st2~0 := #t~nondet22; {127882#true} is VALID [2020-07-18 07:10:01,920 INFO L280 TraceCheckUtils]: 157: Hoare triple {127882#true} havoc #t~nondet22; {127882#true} is VALID [2020-07-18 07:10:01,920 INFO L280 TraceCheckUtils]: 158: Hoare triple {127882#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {127882#true} is VALID [2020-07-18 07:10:01,920 INFO L280 TraceCheckUtils]: 159: Hoare triple {127882#true} ~nl2~0 := #t~nondet23; {127882#true} is VALID [2020-07-18 07:10:01,921 INFO L280 TraceCheckUtils]: 160: Hoare triple {127882#true} havoc #t~nondet23; {127882#true} is VALID [2020-07-18 07:10:01,921 INFO L280 TraceCheckUtils]: 161: Hoare triple {127882#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {127882#true} is VALID [2020-07-18 07:10:01,921 INFO L280 TraceCheckUtils]: 162: Hoare triple {127882#true} ~m2~0 := #t~nondet24; {127882#true} is VALID [2020-07-18 07:10:01,921 INFO L280 TraceCheckUtils]: 163: Hoare triple {127882#true} havoc #t~nondet24; {127882#true} is VALID [2020-07-18 07:10:01,922 INFO L280 TraceCheckUtils]: 164: Hoare triple {127882#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {127882#true} is VALID [2020-07-18 07:10:01,922 INFO L280 TraceCheckUtils]: 165: Hoare triple {127882#true} ~max2~0 := #t~nondet25; {127882#true} is VALID [2020-07-18 07:10:01,922 INFO L280 TraceCheckUtils]: 166: Hoare triple {127882#true} havoc #t~nondet25; {127882#true} is VALID [2020-07-18 07:10:01,923 INFO L280 TraceCheckUtils]: 167: Hoare triple {127882#true} ~mode2~0 := #t~nondet26; {127882#true} is VALID [2020-07-18 07:10:01,923 INFO L280 TraceCheckUtils]: 168: Hoare triple {127882#true} havoc #t~nondet26; {127882#true} is VALID [2020-07-18 07:10:01,923 INFO L280 TraceCheckUtils]: 169: Hoare triple {127882#true} ~newmax2~0 := #t~nondet27; {127882#true} is VALID [2020-07-18 07:10:01,923 INFO L280 TraceCheckUtils]: 170: Hoare triple {127882#true} havoc #t~nondet27; {127882#true} is VALID [2020-07-18 07:10:01,924 INFO L280 TraceCheckUtils]: 171: Hoare triple {127882#true} assume -128 <= #t~nondet28 && #t~nondet28 <= 127; {127882#true} is VALID [2020-07-18 07:10:01,924 INFO L280 TraceCheckUtils]: 172: Hoare triple {127882#true} ~id3~0 := #t~nondet28; {127882#true} is VALID [2020-07-18 07:10:01,924 INFO L280 TraceCheckUtils]: 173: Hoare triple {127882#true} havoc #t~nondet28; {127882#true} is VALID [2020-07-18 07:10:01,925 INFO L280 TraceCheckUtils]: 174: Hoare triple {127882#true} assume -128 <= #t~nondet29 && #t~nondet29 <= 127; {127882#true} is VALID [2020-07-18 07:10:01,925 INFO L280 TraceCheckUtils]: 175: Hoare triple {127882#true} ~r3~0 := #t~nondet29; {127882#true} is VALID [2020-07-18 07:10:01,925 INFO L280 TraceCheckUtils]: 176: Hoare triple {127882#true} havoc #t~nondet29; {127882#true} is VALID [2020-07-18 07:10:01,925 INFO L280 TraceCheckUtils]: 177: Hoare triple {127882#true} assume -128 <= #t~nondet30 && #t~nondet30 <= 127; {127882#true} is VALID [2020-07-18 07:10:01,926 INFO L280 TraceCheckUtils]: 178: Hoare triple {127882#true} ~st3~0 := #t~nondet30; {127882#true} is VALID [2020-07-18 07:10:01,926 INFO L280 TraceCheckUtils]: 179: Hoare triple {127882#true} havoc #t~nondet30; {127882#true} is VALID [2020-07-18 07:10:01,926 INFO L280 TraceCheckUtils]: 180: Hoare triple {127882#true} assume -128 <= #t~nondet31 && #t~nondet31 <= 127; {127882#true} is VALID [2020-07-18 07:10:01,926 INFO L280 TraceCheckUtils]: 181: Hoare triple {127882#true} ~nl3~0 := #t~nondet31; {127882#true} is VALID [2020-07-18 07:10:01,927 INFO L280 TraceCheckUtils]: 182: Hoare triple {127882#true} havoc #t~nondet31; {127882#true} is VALID [2020-07-18 07:10:01,927 INFO L280 TraceCheckUtils]: 183: Hoare triple {127882#true} assume -128 <= #t~nondet32 && #t~nondet32 <= 127; {127882#true} is VALID [2020-07-18 07:10:01,927 INFO L280 TraceCheckUtils]: 184: Hoare triple {127882#true} ~m3~0 := #t~nondet32; {127882#true} is VALID [2020-07-18 07:10:01,928 INFO L280 TraceCheckUtils]: 185: Hoare triple {127882#true} havoc #t~nondet32; {127882#true} is VALID [2020-07-18 07:10:01,928 INFO L280 TraceCheckUtils]: 186: Hoare triple {127882#true} assume -128 <= #t~nondet33 && #t~nondet33 <= 127; {127882#true} is VALID [2020-07-18 07:10:01,928 INFO L280 TraceCheckUtils]: 187: Hoare triple {127882#true} ~max3~0 := #t~nondet33; {127882#true} is VALID [2020-07-18 07:10:01,928 INFO L280 TraceCheckUtils]: 188: Hoare triple {127882#true} havoc #t~nondet33; {127882#true} is VALID [2020-07-18 07:10:01,929 INFO L280 TraceCheckUtils]: 189: Hoare triple {127882#true} ~mode3~0 := #t~nondet34; {127882#true} is VALID [2020-07-18 07:10:01,929 INFO L280 TraceCheckUtils]: 190: Hoare triple {127882#true} havoc #t~nondet34; {127882#true} is VALID [2020-07-18 07:10:01,929 INFO L280 TraceCheckUtils]: 191: Hoare triple {127882#true} ~newmax3~0 := #t~nondet35; {127882#true} is VALID [2020-07-18 07:10:01,930 INFO L280 TraceCheckUtils]: 192: Hoare triple {127882#true} havoc #t~nondet35; {127882#true} is VALID [2020-07-18 07:10:01,930 INFO L280 TraceCheckUtils]: 193: Hoare triple {127882#true} assume -128 <= #t~nondet36 && #t~nondet36 <= 127; {127882#true} is VALID [2020-07-18 07:10:01,930 INFO L280 TraceCheckUtils]: 194: Hoare triple {127882#true} ~id4~0 := #t~nondet36; {127882#true} is VALID [2020-07-18 07:10:01,930 INFO L280 TraceCheckUtils]: 195: Hoare triple {127882#true} havoc #t~nondet36; {127882#true} is VALID [2020-07-18 07:10:01,931 INFO L280 TraceCheckUtils]: 196: Hoare triple {127882#true} assume -128 <= #t~nondet37 && #t~nondet37 <= 127; {127882#true} is VALID [2020-07-18 07:10:01,931 INFO L280 TraceCheckUtils]: 197: Hoare triple {127882#true} ~r4~0 := #t~nondet37; {127882#true} is VALID [2020-07-18 07:10:01,931 INFO L280 TraceCheckUtils]: 198: Hoare triple {127882#true} havoc #t~nondet37; {127882#true} is VALID [2020-07-18 07:10:01,931 INFO L280 TraceCheckUtils]: 199: Hoare triple {127882#true} assume -128 <= #t~nondet38 && #t~nondet38 <= 127; {127882#true} is VALID [2020-07-18 07:10:01,932 INFO L280 TraceCheckUtils]: 200: Hoare triple {127882#true} ~st4~0 := #t~nondet38; {127882#true} is VALID [2020-07-18 07:10:01,932 INFO L280 TraceCheckUtils]: 201: Hoare triple {127882#true} havoc #t~nondet38; {127882#true} is VALID [2020-07-18 07:10:01,932 INFO L280 TraceCheckUtils]: 202: Hoare triple {127882#true} assume -128 <= #t~nondet39 && #t~nondet39 <= 127; {127882#true} is VALID [2020-07-18 07:10:01,933 INFO L280 TraceCheckUtils]: 203: Hoare triple {127882#true} ~nl4~0 := #t~nondet39; {127882#true} is VALID [2020-07-18 07:10:01,933 INFO L280 TraceCheckUtils]: 204: Hoare triple {127882#true} havoc #t~nondet39; {127882#true} is VALID [2020-07-18 07:10:01,933 INFO L280 TraceCheckUtils]: 205: Hoare triple {127882#true} assume -128 <= #t~nondet40 && #t~nondet40 <= 127; {127882#true} is VALID [2020-07-18 07:10:01,933 INFO L280 TraceCheckUtils]: 206: Hoare triple {127882#true} ~m4~0 := #t~nondet40; {127882#true} is VALID [2020-07-18 07:10:01,934 INFO L280 TraceCheckUtils]: 207: Hoare triple {127882#true} havoc #t~nondet40; {127882#true} is VALID [2020-07-18 07:10:01,934 INFO L280 TraceCheckUtils]: 208: Hoare triple {127882#true} assume -128 <= #t~nondet41 && #t~nondet41 <= 127; {127882#true} is VALID [2020-07-18 07:10:01,934 INFO L280 TraceCheckUtils]: 209: Hoare triple {127882#true} ~max4~0 := #t~nondet41; {127882#true} is VALID [2020-07-18 07:10:01,934 INFO L280 TraceCheckUtils]: 210: Hoare triple {127882#true} havoc #t~nondet41; {127882#true} is VALID [2020-07-18 07:10:01,935 INFO L280 TraceCheckUtils]: 211: Hoare triple {127882#true} ~mode4~0 := #t~nondet42; {127882#true} is VALID [2020-07-18 07:10:01,935 INFO L280 TraceCheckUtils]: 212: Hoare triple {127882#true} havoc #t~nondet42; {127882#true} is VALID [2020-07-18 07:10:01,935 INFO L280 TraceCheckUtils]: 213: Hoare triple {127882#true} ~newmax4~0 := #t~nondet43; {127882#true} is VALID [2020-07-18 07:10:01,935 INFO L280 TraceCheckUtils]: 214: Hoare triple {127882#true} havoc #t~nondet43; {127882#true} is VALID [2020-07-18 07:10:01,936 INFO L280 TraceCheckUtils]: 215: Hoare triple {127882#true} havoc ~init__r121~0; {127882#true} is VALID [2020-07-18 07:10:01,936 INFO L280 TraceCheckUtils]: 216: Hoare triple {127882#true} havoc ~init__r131~0; {127882#true} is VALID [2020-07-18 07:10:01,936 INFO L280 TraceCheckUtils]: 217: Hoare triple {127882#true} havoc ~init__r141~0; {127882#true} is VALID [2020-07-18 07:10:01,937 INFO L280 TraceCheckUtils]: 218: Hoare triple {127882#true} havoc ~init__r211~0; {127882#true} is VALID [2020-07-18 07:10:01,937 INFO L280 TraceCheckUtils]: 219: Hoare triple {127882#true} havoc ~init__r231~0; {127882#true} is VALID [2020-07-18 07:10:01,937 INFO L280 TraceCheckUtils]: 220: Hoare triple {127882#true} havoc ~init__r241~0; {127882#true} is VALID [2020-07-18 07:10:01,937 INFO L280 TraceCheckUtils]: 221: Hoare triple {127882#true} havoc ~init__r311~0; {127882#true} is VALID [2020-07-18 07:10:01,938 INFO L280 TraceCheckUtils]: 222: Hoare triple {127882#true} havoc ~init__r321~0; {127882#true} is VALID [2020-07-18 07:10:01,938 INFO L280 TraceCheckUtils]: 223: Hoare triple {127882#true} havoc ~init__r341~0; {127882#true} is VALID [2020-07-18 07:10:01,938 INFO L280 TraceCheckUtils]: 224: Hoare triple {127882#true} havoc ~init__r411~0; {127882#true} is VALID [2020-07-18 07:10:01,939 INFO L280 TraceCheckUtils]: 225: Hoare triple {127882#true} havoc ~init__r421~0; {127882#true} is VALID [2020-07-18 07:10:01,939 INFO L280 TraceCheckUtils]: 226: Hoare triple {127882#true} havoc ~init__r431~0; {127882#true} is VALID [2020-07-18 07:10:01,939 INFO L280 TraceCheckUtils]: 227: Hoare triple {127882#true} havoc ~init__r122~0; {127882#true} is VALID [2020-07-18 07:10:01,939 INFO L280 TraceCheckUtils]: 228: Hoare triple {127882#true} havoc ~init__tmp~0; {127882#true} is VALID [2020-07-18 07:10:01,940 INFO L280 TraceCheckUtils]: 229: Hoare triple {127882#true} havoc ~init__r132~0; {127882#true} is VALID [2020-07-18 07:10:01,940 INFO L280 TraceCheckUtils]: 230: Hoare triple {127882#true} havoc ~init__tmp___0~0; {127882#true} is VALID [2020-07-18 07:10:01,940 INFO L280 TraceCheckUtils]: 231: Hoare triple {127882#true} havoc ~init__r142~0; {127882#true} is VALID [2020-07-18 07:10:01,941 INFO L280 TraceCheckUtils]: 232: Hoare triple {127882#true} havoc ~init__tmp___1~0; {127882#true} is VALID [2020-07-18 07:10:01,941 INFO L280 TraceCheckUtils]: 233: Hoare triple {127882#true} havoc ~init__r212~0; {127882#true} is VALID [2020-07-18 07:10:01,941 INFO L280 TraceCheckUtils]: 234: Hoare triple {127882#true} havoc ~init__tmp___2~0; {127882#true} is VALID [2020-07-18 07:10:01,941 INFO L280 TraceCheckUtils]: 235: Hoare triple {127882#true} havoc ~init__r232~0; {127882#true} is VALID [2020-07-18 07:10:01,942 INFO L280 TraceCheckUtils]: 236: Hoare triple {127882#true} havoc ~init__tmp___3~0; {127882#true} is VALID [2020-07-18 07:10:01,942 INFO L280 TraceCheckUtils]: 237: Hoare triple {127882#true} havoc ~init__r242~0; {127882#true} is VALID [2020-07-18 07:10:01,942 INFO L280 TraceCheckUtils]: 238: Hoare triple {127882#true} havoc ~init__tmp___4~0; {127882#true} is VALID [2020-07-18 07:10:01,943 INFO L280 TraceCheckUtils]: 239: Hoare triple {127882#true} havoc ~init__r312~0; {127882#true} is VALID [2020-07-18 07:10:01,943 INFO L280 TraceCheckUtils]: 240: Hoare triple {127882#true} havoc ~init__tmp___5~0; {127882#true} is VALID [2020-07-18 07:10:01,943 INFO L280 TraceCheckUtils]: 241: Hoare triple {127882#true} havoc ~init__r322~0; {127882#true} is VALID [2020-07-18 07:10:01,943 INFO L280 TraceCheckUtils]: 242: Hoare triple {127882#true} havoc ~init__tmp___6~0; {127882#true} is VALID [2020-07-18 07:10:01,944 INFO L280 TraceCheckUtils]: 243: Hoare triple {127882#true} havoc ~init__r342~0; {127882#true} is VALID [2020-07-18 07:10:01,944 INFO L280 TraceCheckUtils]: 244: Hoare triple {127882#true} havoc ~init__tmp___7~0; {127882#true} is VALID [2020-07-18 07:10:01,944 INFO L280 TraceCheckUtils]: 245: Hoare triple {127882#true} havoc ~init__r412~0; {127882#true} is VALID [2020-07-18 07:10:01,944 INFO L280 TraceCheckUtils]: 246: Hoare triple {127882#true} havoc ~init__tmp___8~0; {127882#true} is VALID [2020-07-18 07:10:01,945 INFO L280 TraceCheckUtils]: 247: Hoare triple {127882#true} havoc ~init__r422~0; {127882#true} is VALID [2020-07-18 07:10:01,945 INFO L280 TraceCheckUtils]: 248: Hoare triple {127882#true} havoc ~init__tmp___9~0; {127882#true} is VALID [2020-07-18 07:10:01,945 INFO L280 TraceCheckUtils]: 249: Hoare triple {127882#true} havoc ~init__r432~0; {127882#true} is VALID [2020-07-18 07:10:01,946 INFO L280 TraceCheckUtils]: 250: Hoare triple {127882#true} havoc ~init__tmp___10~0; {127882#true} is VALID [2020-07-18 07:10:01,946 INFO L280 TraceCheckUtils]: 251: Hoare triple {127882#true} havoc ~init__r123~0; {127882#true} is VALID [2020-07-18 07:10:01,946 INFO L280 TraceCheckUtils]: 252: Hoare triple {127882#true} havoc ~init__tmp___11~0; {127882#true} is VALID [2020-07-18 07:10:01,946 INFO L280 TraceCheckUtils]: 253: Hoare triple {127882#true} havoc ~init__r133~0; {127882#true} is VALID [2020-07-18 07:10:01,947 INFO L280 TraceCheckUtils]: 254: Hoare triple {127882#true} havoc ~init__tmp___12~0; {127882#true} is VALID [2020-07-18 07:10:01,947 INFO L280 TraceCheckUtils]: 255: Hoare triple {127882#true} havoc ~init__r143~0; {127882#true} is VALID [2020-07-18 07:10:01,947 INFO L280 TraceCheckUtils]: 256: Hoare triple {127882#true} havoc ~init__tmp___13~0; {127882#true} is VALID [2020-07-18 07:10:01,948 INFO L280 TraceCheckUtils]: 257: Hoare triple {127882#true} havoc ~init__r213~0; {127882#true} is VALID [2020-07-18 07:10:01,948 INFO L280 TraceCheckUtils]: 258: Hoare triple {127882#true} havoc ~init__tmp___14~0; {127882#true} is VALID [2020-07-18 07:10:01,948 INFO L280 TraceCheckUtils]: 259: Hoare triple {127882#true} havoc ~init__r233~0; {127882#true} is VALID [2020-07-18 07:10:01,948 INFO L280 TraceCheckUtils]: 260: Hoare triple {127882#true} havoc ~init__tmp___15~0; {127882#true} is VALID [2020-07-18 07:10:01,949 INFO L280 TraceCheckUtils]: 261: Hoare triple {127882#true} havoc ~init__r243~0; {127882#true} is VALID [2020-07-18 07:10:01,949 INFO L280 TraceCheckUtils]: 262: Hoare triple {127882#true} havoc ~init__tmp___16~0; {127882#true} is VALID [2020-07-18 07:10:01,949 INFO L280 TraceCheckUtils]: 263: Hoare triple {127882#true} havoc ~init__r313~0; {127882#true} is VALID [2020-07-18 07:10:01,949 INFO L280 TraceCheckUtils]: 264: Hoare triple {127882#true} havoc ~init__tmp___17~0; {127882#true} is VALID [2020-07-18 07:10:01,950 INFO L280 TraceCheckUtils]: 265: Hoare triple {127882#true} havoc ~init__r323~0; {127882#true} is VALID [2020-07-18 07:10:01,950 INFO L280 TraceCheckUtils]: 266: Hoare triple {127882#true} havoc ~init__tmp___18~0; {127882#true} is VALID [2020-07-18 07:10:01,950 INFO L280 TraceCheckUtils]: 267: Hoare triple {127882#true} havoc ~init__r343~0; {127882#true} is VALID [2020-07-18 07:10:01,951 INFO L280 TraceCheckUtils]: 268: Hoare triple {127882#true} havoc ~init__tmp___19~0; {127882#true} is VALID [2020-07-18 07:10:01,951 INFO L280 TraceCheckUtils]: 269: Hoare triple {127882#true} havoc ~init__r413~0; {127882#true} is VALID [2020-07-18 07:10:01,951 INFO L280 TraceCheckUtils]: 270: Hoare triple {127882#true} havoc ~init__tmp___20~0; {127882#true} is VALID [2020-07-18 07:10:01,951 INFO L280 TraceCheckUtils]: 271: Hoare triple {127882#true} havoc ~init__r423~0; {127882#true} is VALID [2020-07-18 07:10:01,952 INFO L280 TraceCheckUtils]: 272: Hoare triple {127882#true} havoc ~init__tmp___21~0; {127882#true} is VALID [2020-07-18 07:10:01,952 INFO L280 TraceCheckUtils]: 273: Hoare triple {127882#true} havoc ~init__r433~0; {127882#true} is VALID [2020-07-18 07:10:01,952 INFO L280 TraceCheckUtils]: 274: Hoare triple {127882#true} havoc ~init__tmp___22~0; {127882#true} is VALID [2020-07-18 07:10:01,952 INFO L280 TraceCheckUtils]: 275: Hoare triple {127882#true} havoc ~init__tmp___23~0; {127882#true} is VALID [2020-07-18 07:10:01,953 INFO L280 TraceCheckUtils]: 276: Hoare triple {127882#true} ~init__r121~0 := ~ep12~0; {127882#true} is VALID [2020-07-18 07:10:01,953 INFO L280 TraceCheckUtils]: 277: Hoare triple {127882#true} ~init__r131~0 := ~ep13~0; {127882#true} is VALID [2020-07-18 07:10:01,953 INFO L280 TraceCheckUtils]: 278: Hoare triple {127882#true} ~init__r141~0 := ~ep14~0; {127882#true} is VALID [2020-07-18 07:10:01,953 INFO L280 TraceCheckUtils]: 279: Hoare triple {127882#true} ~init__r211~0 := ~ep21~0; {127882#true} is VALID [2020-07-18 07:10:01,954 INFO L280 TraceCheckUtils]: 280: Hoare triple {127882#true} ~init__r231~0 := ~ep23~0; {127882#true} is VALID [2020-07-18 07:10:01,954 INFO L280 TraceCheckUtils]: 281: Hoare triple {127882#true} ~init__r241~0 := ~ep24~0; {127882#true} is VALID [2020-07-18 07:10:01,954 INFO L280 TraceCheckUtils]: 282: Hoare triple {127882#true} ~init__r311~0 := ~ep31~0; {127882#true} is VALID [2020-07-18 07:10:01,955 INFO L280 TraceCheckUtils]: 283: Hoare triple {127882#true} ~init__r321~0 := ~ep32~0; {127882#true} is VALID [2020-07-18 07:10:01,955 INFO L280 TraceCheckUtils]: 284: Hoare triple {127882#true} ~init__r341~0 := ~ep34~0; {127882#true} is VALID [2020-07-18 07:10:01,955 INFO L280 TraceCheckUtils]: 285: Hoare triple {127882#true} ~init__r411~0 := ~ep41~0; {127882#true} is VALID [2020-07-18 07:10:01,955 INFO L280 TraceCheckUtils]: 286: Hoare triple {127882#true} ~init__r421~0 := ~ep42~0; {127882#true} is VALID [2020-07-18 07:10:01,956 INFO L280 TraceCheckUtils]: 287: Hoare triple {127882#true} ~init__r431~0 := ~ep43~0; {127882#true} is VALID [2020-07-18 07:10:01,956 INFO L280 TraceCheckUtils]: 288: Hoare triple {127882#true} assume !!(0 == ~init__r121~0 % 256); {127882#true} is VALID [2020-07-18 07:10:01,958 INFO L280 TraceCheckUtils]: 289: Hoare triple {127882#true} assume !!(0 == ~init__r131~0 % 256); {127982#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} is VALID [2020-07-18 07:10:01,960 INFO L280 TraceCheckUtils]: 290: Hoare triple {127982#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} assume !!(0 == ~init__r141~0 % 256); {127982#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} is VALID [2020-07-18 07:10:01,961 INFO L280 TraceCheckUtils]: 291: Hoare triple {127982#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} ~init__tmp~0 := 0; {127982#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} is VALID [2020-07-18 07:10:01,962 INFO L280 TraceCheckUtils]: 292: Hoare triple {127982#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {127982#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} is VALID [2020-07-18 07:10:01,964 INFO L280 TraceCheckUtils]: 293: Hoare triple {127982#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} assume !(0 == ~init__r131~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,965 INFO L280 TraceCheckUtils]: 294: Hoare triple {127883#false} ~init__tmp___0~0 := 1; {127883#false} is VALID [2020-07-18 07:10:01,965 INFO L280 TraceCheckUtils]: 295: Hoare triple {127883#false} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:10:01,965 INFO L280 TraceCheckUtils]: 296: Hoare triple {127883#false} assume !(0 == ~init__r141~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,965 INFO L280 TraceCheckUtils]: 297: Hoare triple {127883#false} ~init__tmp___1~0 := 1; {127883#false} is VALID [2020-07-18 07:10:01,966 INFO L280 TraceCheckUtils]: 298: Hoare triple {127883#false} ~init__r142~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:10:01,966 INFO L280 TraceCheckUtils]: 299: Hoare triple {127883#false} assume !(0 == ~init__r211~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,966 INFO L280 TraceCheckUtils]: 300: Hoare triple {127883#false} ~init__tmp___2~0 := 1; {127883#false} is VALID [2020-07-18 07:10:01,967 INFO L280 TraceCheckUtils]: 301: Hoare triple {127883#false} ~init__r212~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:10:01,967 INFO L280 TraceCheckUtils]: 302: Hoare triple {127883#false} assume !(0 == ~init__r231~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,967 INFO L280 TraceCheckUtils]: 303: Hoare triple {127883#false} ~init__tmp___3~0 := 1; {127883#false} is VALID [2020-07-18 07:10:01,967 INFO L280 TraceCheckUtils]: 304: Hoare triple {127883#false} ~init__r232~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:10:01,968 INFO L280 TraceCheckUtils]: 305: Hoare triple {127883#false} assume !(0 == ~init__r241~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,968 INFO L280 TraceCheckUtils]: 306: Hoare triple {127883#false} ~init__tmp___4~0 := 1; {127883#false} is VALID [2020-07-18 07:10:01,968 INFO L280 TraceCheckUtils]: 307: Hoare triple {127883#false} ~init__r242~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:10:01,969 INFO L280 TraceCheckUtils]: 308: Hoare triple {127883#false} assume !(0 == ~init__r311~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,969 INFO L280 TraceCheckUtils]: 309: Hoare triple {127883#false} ~init__tmp___5~0 := 1; {127883#false} is VALID [2020-07-18 07:10:01,969 INFO L280 TraceCheckUtils]: 310: Hoare triple {127883#false} ~init__r312~0 := (if 0 == ~init__tmp___5~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:10:01,969 INFO L280 TraceCheckUtils]: 311: Hoare triple {127883#false} assume !(0 == ~init__r321~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,970 INFO L280 TraceCheckUtils]: 312: Hoare triple {127883#false} ~init__tmp___6~0 := 1; {127883#false} is VALID [2020-07-18 07:10:01,970 INFO L280 TraceCheckUtils]: 313: Hoare triple {127883#false} ~init__r322~0 := (if 0 == ~init__tmp___6~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:10:01,970 INFO L280 TraceCheckUtils]: 314: Hoare triple {127883#false} assume !(0 == ~init__r341~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,970 INFO L280 TraceCheckUtils]: 315: Hoare triple {127883#false} ~init__tmp___7~0 := 1; {127883#false} is VALID [2020-07-18 07:10:01,971 INFO L280 TraceCheckUtils]: 316: Hoare triple {127883#false} ~init__r342~0 := (if 0 == ~init__tmp___7~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:10:01,971 INFO L280 TraceCheckUtils]: 317: Hoare triple {127883#false} assume !(0 == ~init__r411~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,971 INFO L280 TraceCheckUtils]: 318: Hoare triple {127883#false} ~init__tmp___8~0 := 1; {127883#false} is VALID [2020-07-18 07:10:01,972 INFO L280 TraceCheckUtils]: 319: Hoare triple {127883#false} ~init__r412~0 := (if 0 == ~init__tmp___8~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:10:01,972 INFO L280 TraceCheckUtils]: 320: Hoare triple {127883#false} assume !(0 == ~init__r421~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,972 INFO L280 TraceCheckUtils]: 321: Hoare triple {127883#false} ~init__tmp___9~0 := 1; {127883#false} is VALID [2020-07-18 07:10:01,972 INFO L280 TraceCheckUtils]: 322: Hoare triple {127883#false} ~init__r422~0 := (if 0 == ~init__tmp___9~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:10:01,973 INFO L280 TraceCheckUtils]: 323: Hoare triple {127883#false} assume !(0 == ~init__r431~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,973 INFO L280 TraceCheckUtils]: 324: Hoare triple {127883#false} ~init__tmp___10~0 := 1; {127883#false} is VALID [2020-07-18 07:10:01,973 INFO L280 TraceCheckUtils]: 325: Hoare triple {127883#false} ~init__r432~0 := (if 0 == ~init__tmp___10~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:10:01,974 INFO L280 TraceCheckUtils]: 326: Hoare triple {127883#false} assume !(0 == ~init__r122~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,974 INFO L280 TraceCheckUtils]: 327: Hoare triple {127883#false} ~init__tmp___11~0 := 1; {127883#false} is VALID [2020-07-18 07:10:01,974 INFO L280 TraceCheckUtils]: 328: Hoare triple {127883#false} ~init__r123~0 := (if 0 == ~init__tmp___11~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:10:01,974 INFO L280 TraceCheckUtils]: 329: Hoare triple {127883#false} assume !(0 == ~init__r132~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,975 INFO L280 TraceCheckUtils]: 330: Hoare triple {127883#false} ~init__tmp___12~0 := 1; {127883#false} is VALID [2020-07-18 07:10:01,975 INFO L280 TraceCheckUtils]: 331: Hoare triple {127883#false} ~init__r133~0 := (if 0 == ~init__tmp___12~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:10:01,975 INFO L280 TraceCheckUtils]: 332: Hoare triple {127883#false} assume !(0 == ~init__r142~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,975 INFO L280 TraceCheckUtils]: 333: Hoare triple {127883#false} ~init__tmp___13~0 := 1; {127883#false} is VALID [2020-07-18 07:10:01,976 INFO L280 TraceCheckUtils]: 334: Hoare triple {127883#false} ~init__r143~0 := (if 0 == ~init__tmp___13~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:10:01,976 INFO L280 TraceCheckUtils]: 335: Hoare triple {127883#false} assume !(0 == ~init__r212~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,976 INFO L280 TraceCheckUtils]: 336: Hoare triple {127883#false} ~init__tmp___14~0 := 1; {127883#false} is VALID [2020-07-18 07:10:01,977 INFO L280 TraceCheckUtils]: 337: Hoare triple {127883#false} ~init__r213~0 := (if 0 == ~init__tmp___14~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:10:01,977 INFO L280 TraceCheckUtils]: 338: Hoare triple {127883#false} assume !(0 == ~init__r232~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,977 INFO L280 TraceCheckUtils]: 339: Hoare triple {127883#false} ~init__tmp___15~0 := 1; {127883#false} is VALID [2020-07-18 07:10:01,977 INFO L280 TraceCheckUtils]: 340: Hoare triple {127883#false} ~init__r233~0 := (if 0 == ~init__tmp___15~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:10:01,978 INFO L280 TraceCheckUtils]: 341: Hoare triple {127883#false} assume !(0 == ~init__r242~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,978 INFO L280 TraceCheckUtils]: 342: Hoare triple {127883#false} ~init__tmp___16~0 := 1; {127883#false} is VALID [2020-07-18 07:10:01,978 INFO L280 TraceCheckUtils]: 343: Hoare triple {127883#false} ~init__r243~0 := (if 0 == ~init__tmp___16~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:10:01,979 INFO L280 TraceCheckUtils]: 344: Hoare triple {127883#false} assume !(0 == ~init__r312~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,979 INFO L280 TraceCheckUtils]: 345: Hoare triple {127883#false} ~init__tmp___17~0 := 1; {127883#false} is VALID [2020-07-18 07:10:01,979 INFO L280 TraceCheckUtils]: 346: Hoare triple {127883#false} ~init__r313~0 := (if 0 == ~init__tmp___17~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:10:01,979 INFO L280 TraceCheckUtils]: 347: Hoare triple {127883#false} assume !(0 == ~init__r322~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,980 INFO L280 TraceCheckUtils]: 348: Hoare triple {127883#false} ~init__tmp___18~0 := 1; {127883#false} is VALID [2020-07-18 07:10:01,980 INFO L280 TraceCheckUtils]: 349: Hoare triple {127883#false} ~init__r323~0 := (if 0 == ~init__tmp___18~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:10:01,980 INFO L280 TraceCheckUtils]: 350: Hoare triple {127883#false} assume !(0 == ~init__r342~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,980 INFO L280 TraceCheckUtils]: 351: Hoare triple {127883#false} ~init__tmp___19~0 := 1; {127883#false} is VALID [2020-07-18 07:10:01,981 INFO L280 TraceCheckUtils]: 352: Hoare triple {127883#false} ~init__r343~0 := (if 0 == ~init__tmp___19~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:10:01,981 INFO L280 TraceCheckUtils]: 353: Hoare triple {127883#false} assume !(0 == ~init__r412~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,981 INFO L280 TraceCheckUtils]: 354: Hoare triple {127883#false} ~init__tmp___20~0 := 1; {127883#false} is VALID [2020-07-18 07:10:01,982 INFO L280 TraceCheckUtils]: 355: Hoare triple {127883#false} ~init__r413~0 := (if 0 == ~init__tmp___20~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:10:01,982 INFO L280 TraceCheckUtils]: 356: Hoare triple {127883#false} assume !(0 == ~init__r422~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,982 INFO L280 TraceCheckUtils]: 357: Hoare triple {127883#false} ~init__tmp___21~0 := 1; {127883#false} is VALID [2020-07-18 07:10:01,982 INFO L280 TraceCheckUtils]: 358: Hoare triple {127883#false} ~init__r423~0 := (if 0 == ~init__tmp___21~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:10:01,983 INFO L280 TraceCheckUtils]: 359: Hoare triple {127883#false} assume !(0 == ~init__r432~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,983 INFO L280 TraceCheckUtils]: 360: Hoare triple {127883#false} ~init__tmp___22~0 := 1; {127883#false} is VALID [2020-07-18 07:10:01,983 INFO L280 TraceCheckUtils]: 361: Hoare triple {127883#false} ~init__r433~0 := (if 0 == ~init__tmp___22~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:10:01,983 INFO L280 TraceCheckUtils]: 362: Hoare triple {127883#false} assume ~id1~0 != ~id2~0; {127883#false} is VALID [2020-07-18 07:10:01,984 INFO L280 TraceCheckUtils]: 363: Hoare triple {127883#false} assume ~id1~0 != ~id3~0; {127883#false} is VALID [2020-07-18 07:10:01,984 INFO L280 TraceCheckUtils]: 364: Hoare triple {127883#false} assume ~id1~0 != ~id4~0; {127883#false} is VALID [2020-07-18 07:10:01,984 INFO L280 TraceCheckUtils]: 365: Hoare triple {127883#false} assume ~id2~0 != ~id3~0; {127883#false} is VALID [2020-07-18 07:10:01,985 INFO L280 TraceCheckUtils]: 366: Hoare triple {127883#false} assume ~id2~0 != ~id4~0; {127883#false} is VALID [2020-07-18 07:10:01,985 INFO L280 TraceCheckUtils]: 367: Hoare triple {127883#false} assume ~id3~0 != ~id4~0; {127883#false} is VALID [2020-07-18 07:10:01,985 INFO L280 TraceCheckUtils]: 368: Hoare triple {127883#false} assume ~id1~0 >= 0; {127883#false} is VALID [2020-07-18 07:10:01,985 INFO L280 TraceCheckUtils]: 369: Hoare triple {127883#false} assume ~id2~0 >= 0; {127883#false} is VALID [2020-07-18 07:10:01,986 INFO L280 TraceCheckUtils]: 370: Hoare triple {127883#false} assume ~id3~0 >= 0; {127883#false} is VALID [2020-07-18 07:10:01,986 INFO L280 TraceCheckUtils]: 371: Hoare triple {127883#false} assume ~id4~0 >= 0; {127883#false} is VALID [2020-07-18 07:10:01,986 INFO L280 TraceCheckUtils]: 372: Hoare triple {127883#false} assume 0 == ~r1~0; {127883#false} is VALID [2020-07-18 07:10:01,986 INFO L280 TraceCheckUtils]: 373: Hoare triple {127883#false} assume 0 == ~r2~0; {127883#false} is VALID [2020-07-18 07:10:01,987 INFO L280 TraceCheckUtils]: 374: Hoare triple {127883#false} assume 0 == ~r3~0; {127883#false} is VALID [2020-07-18 07:10:01,987 INFO L280 TraceCheckUtils]: 375: Hoare triple {127883#false} assume 0 == ~r4~0; {127883#false} is VALID [2020-07-18 07:10:01,987 INFO L280 TraceCheckUtils]: 376: Hoare triple {127883#false} assume !(0 == ~init__r123~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,987 INFO L280 TraceCheckUtils]: 377: Hoare triple {127883#false} assume !(0 == ~init__r133~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,988 INFO L280 TraceCheckUtils]: 378: Hoare triple {127883#false} assume !(0 == ~init__r143~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,988 INFO L280 TraceCheckUtils]: 379: Hoare triple {127883#false} assume !(0 == ~init__r213~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,988 INFO L280 TraceCheckUtils]: 380: Hoare triple {127883#false} assume !(0 == ~init__r233~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,989 INFO L280 TraceCheckUtils]: 381: Hoare triple {127883#false} assume !(0 == ~init__r243~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,989 INFO L280 TraceCheckUtils]: 382: Hoare triple {127883#false} assume !(0 == ~init__r313~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,989 INFO L280 TraceCheckUtils]: 383: Hoare triple {127883#false} assume !(0 == ~init__r323~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,989 INFO L280 TraceCheckUtils]: 384: Hoare triple {127883#false} assume !(0 == ~init__r343~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,990 INFO L280 TraceCheckUtils]: 385: Hoare triple {127883#false} assume !(0 == ~init__r413~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,990 INFO L280 TraceCheckUtils]: 386: Hoare triple {127883#false} assume !(0 == ~init__r423~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,990 INFO L280 TraceCheckUtils]: 387: Hoare triple {127883#false} assume !(0 == ~init__r433~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,991 INFO L280 TraceCheckUtils]: 388: Hoare triple {127883#false} assume ~max1~0 == ~id1~0; {127883#false} is VALID [2020-07-18 07:10:01,991 INFO L280 TraceCheckUtils]: 389: Hoare triple {127883#false} assume ~max2~0 == ~id2~0; {127883#false} is VALID [2020-07-18 07:10:01,991 INFO L280 TraceCheckUtils]: 390: Hoare triple {127883#false} assume ~max3~0 == ~id3~0; {127883#false} is VALID [2020-07-18 07:10:01,991 INFO L280 TraceCheckUtils]: 391: Hoare triple {127883#false} assume ~max4~0 == ~id4~0; {127883#false} is VALID [2020-07-18 07:10:01,992 INFO L280 TraceCheckUtils]: 392: Hoare triple {127883#false} assume 0 == ~st1~0; {127883#false} is VALID [2020-07-18 07:10:01,992 INFO L280 TraceCheckUtils]: 393: Hoare triple {127883#false} assume 0 == ~st2~0; {127883#false} is VALID [2020-07-18 07:10:01,992 INFO L280 TraceCheckUtils]: 394: Hoare triple {127883#false} assume 0 == ~st3~0; {127883#false} is VALID [2020-07-18 07:10:01,992 INFO L280 TraceCheckUtils]: 395: Hoare triple {127883#false} assume 0 == ~st4~0; {127883#false} is VALID [2020-07-18 07:10:01,993 INFO L280 TraceCheckUtils]: 396: Hoare triple {127883#false} assume 0 == ~nl1~0; {127883#false} is VALID [2020-07-18 07:10:01,993 INFO L280 TraceCheckUtils]: 397: Hoare triple {127883#false} assume 0 == ~nl2~0; {127883#false} is VALID [2020-07-18 07:10:01,993 INFO L280 TraceCheckUtils]: 398: Hoare triple {127883#false} assume 0 == ~nl3~0; {127883#false} is VALID [2020-07-18 07:10:01,993 INFO L280 TraceCheckUtils]: 399: Hoare triple {127883#false} assume 0 == ~nl4~0; {127883#false} is VALID [2020-07-18 07:10:01,993 INFO L280 TraceCheckUtils]: 400: Hoare triple {127883#false} assume 0 == ~mode1~0 % 256; {127883#false} is VALID [2020-07-18 07:10:01,993 INFO L280 TraceCheckUtils]: 401: Hoare triple {127883#false} assume 0 == ~mode2~0 % 256; {127883#false} is VALID [2020-07-18 07:10:01,994 INFO L280 TraceCheckUtils]: 402: Hoare triple {127883#false} assume 0 == ~mode3~0 % 256; {127883#false} is VALID [2020-07-18 07:10:01,994 INFO L280 TraceCheckUtils]: 403: Hoare triple {127883#false} assume 0 == ~mode4~0 % 256; {127883#false} is VALID [2020-07-18 07:10:01,994 INFO L280 TraceCheckUtils]: 404: Hoare triple {127883#false} assume !(0 == ~newmax1~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,994 INFO L280 TraceCheckUtils]: 405: Hoare triple {127883#false} assume !(0 == ~newmax2~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,995 INFO L280 TraceCheckUtils]: 406: Hoare triple {127883#false} assume !(0 == ~newmax3~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,995 INFO L280 TraceCheckUtils]: 407: Hoare triple {127883#false} assume !(0 == ~newmax4~0 % 256); {127883#false} is VALID [2020-07-18 07:10:01,995 INFO L280 TraceCheckUtils]: 408: Hoare triple {127883#false} ~init__tmp___23~0 := 1; {127883#false} is VALID [2020-07-18 07:10:01,995 INFO L280 TraceCheckUtils]: 409: Hoare triple {127883#false} ~__return_4657~0 := ~init__tmp___23~0; {127883#false} is VALID [2020-07-18 07:10:01,996 INFO L280 TraceCheckUtils]: 410: Hoare triple {127883#false} ~main__i2~0 := ~__return_4657~0; {127883#false} is VALID [2020-07-18 07:10:01,996 INFO L280 TraceCheckUtils]: 411: Hoare triple {127883#false} assume 0 != ~main__i2~0; {127883#false} is VALID [2020-07-18 07:10:01,996 INFO L280 TraceCheckUtils]: 412: Hoare triple {127883#false} ~p12_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:01,997 INFO L280 TraceCheckUtils]: 413: Hoare triple {127883#false} ~p12_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:01,997 INFO L280 TraceCheckUtils]: 414: Hoare triple {127883#false} ~p13_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:01,997 INFO L280 TraceCheckUtils]: 415: Hoare triple {127883#false} ~p13_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:01,997 INFO L280 TraceCheckUtils]: 416: Hoare triple {127883#false} ~p14_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:01,998 INFO L280 TraceCheckUtils]: 417: Hoare triple {127883#false} ~p14_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:01,998 INFO L280 TraceCheckUtils]: 418: Hoare triple {127883#false} ~p21_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:01,998 INFO L280 TraceCheckUtils]: 419: Hoare triple {127883#false} ~p21_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:01,999 INFO L280 TraceCheckUtils]: 420: Hoare triple {127883#false} ~p23_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:01,999 INFO L280 TraceCheckUtils]: 421: Hoare triple {127883#false} ~p23_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:01,999 INFO L280 TraceCheckUtils]: 422: Hoare triple {127883#false} ~p24_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:01,999 INFO L280 TraceCheckUtils]: 423: Hoare triple {127883#false} ~p24_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,000 INFO L280 TraceCheckUtils]: 424: Hoare triple {127883#false} ~p31_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,000 INFO L280 TraceCheckUtils]: 425: Hoare triple {127883#false} ~p31_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,000 INFO L280 TraceCheckUtils]: 426: Hoare triple {127883#false} ~p32_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,001 INFO L280 TraceCheckUtils]: 427: Hoare triple {127883#false} ~p32_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,001 INFO L280 TraceCheckUtils]: 428: Hoare triple {127883#false} ~p34_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,001 INFO L280 TraceCheckUtils]: 429: Hoare triple {127883#false} ~p34_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,001 INFO L280 TraceCheckUtils]: 430: Hoare triple {127883#false} ~p41_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,002 INFO L280 TraceCheckUtils]: 431: Hoare triple {127883#false} ~p41_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,002 INFO L280 TraceCheckUtils]: 432: Hoare triple {127883#false} ~p42_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,002 INFO L280 TraceCheckUtils]: 433: Hoare triple {127883#false} ~p42_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,002 INFO L280 TraceCheckUtils]: 434: Hoare triple {127883#false} ~p43_old~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,003 INFO L280 TraceCheckUtils]: 435: Hoare triple {127883#false} ~p43_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,003 INFO L280 TraceCheckUtils]: 436: Hoare triple {127883#false} ~main__i2~0 := 0; {127883#false} is VALID [2020-07-18 07:10:02,003 INFO L280 TraceCheckUtils]: 437: Hoare triple {127883#false} assume ~main__i2~0 < 8; {127883#false} is VALID [2020-07-18 07:10:02,004 INFO L280 TraceCheckUtils]: 438: Hoare triple {127883#false} havoc ~node1__newmax~0; {127883#false} is VALID [2020-07-18 07:10:02,004 INFO L280 TraceCheckUtils]: 439: Hoare triple {127883#false} ~node1__newmax~0 := 0; {127883#false} is VALID [2020-07-18 07:10:02,004 INFO L280 TraceCheckUtils]: 440: Hoare triple {127883#false} assume !!(0 == ~mode1~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,004 INFO L280 TraceCheckUtils]: 441: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-18 07:10:02,005 INFO L280 TraceCheckUtils]: 442: Hoare triple {127883#false} assume !!(0 == ~ep12~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,005 INFO L280 TraceCheckUtils]: 443: Hoare triple {127883#false} assume !!(0 == ~ep13~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,005 INFO L280 TraceCheckUtils]: 444: Hoare triple {127883#false} assume !!(0 == ~ep14~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,006 INFO L280 TraceCheckUtils]: 445: Hoare triple {127883#false} ~mode1~0 := 1; {127883#false} is VALID [2020-07-18 07:10:02,006 INFO L280 TraceCheckUtils]: 446: Hoare triple {127883#false} havoc ~node2__newmax~0; {127883#false} is VALID [2020-07-18 07:10:02,006 INFO L280 TraceCheckUtils]: 447: Hoare triple {127883#false} ~node2__newmax~0 := 0; {127883#false} is VALID [2020-07-18 07:10:02,006 INFO L280 TraceCheckUtils]: 448: Hoare triple {127883#false} assume !!(0 == ~mode2~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,007 INFO L280 TraceCheckUtils]: 449: Hoare triple {127883#false} assume ~r2~0 < 3; {127883#false} is VALID [2020-07-18 07:10:02,007 INFO L280 TraceCheckUtils]: 450: Hoare triple {127883#false} assume !!(0 == ~ep21~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,007 INFO L280 TraceCheckUtils]: 451: Hoare triple {127883#false} assume !!(0 == ~ep23~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,007 INFO L280 TraceCheckUtils]: 452: Hoare triple {127883#false} assume !!(0 == ~ep24~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,007 INFO L280 TraceCheckUtils]: 453: Hoare triple {127883#false} ~mode2~0 := 1; {127883#false} is VALID [2020-07-18 07:10:02,008 INFO L280 TraceCheckUtils]: 454: Hoare triple {127883#false} havoc ~node3__newmax~0; {127883#false} is VALID [2020-07-18 07:10:02,008 INFO L280 TraceCheckUtils]: 455: Hoare triple {127883#false} ~node3__newmax~0 := 0; {127883#false} is VALID [2020-07-18 07:10:02,008 INFO L280 TraceCheckUtils]: 456: Hoare triple {127883#false} assume !!(0 == ~mode3~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,009 INFO L280 TraceCheckUtils]: 457: Hoare triple {127883#false} assume ~r3~0 < 3; {127883#false} is VALID [2020-07-18 07:10:02,009 INFO L280 TraceCheckUtils]: 458: Hoare triple {127883#false} assume !!(0 == ~ep31~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,009 INFO L280 TraceCheckUtils]: 459: Hoare triple {127883#false} assume !!(0 == ~ep32~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,009 INFO L280 TraceCheckUtils]: 460: Hoare triple {127883#false} assume !!(0 == ~ep34~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,009 INFO L280 TraceCheckUtils]: 461: Hoare triple {127883#false} ~mode3~0 := 1; {127883#false} is VALID [2020-07-18 07:10:02,010 INFO L280 TraceCheckUtils]: 462: Hoare triple {127883#false} havoc ~node4__newmax~0; {127883#false} is VALID [2020-07-18 07:10:02,010 INFO L280 TraceCheckUtils]: 463: Hoare triple {127883#false} ~node4__newmax~0 := 0; {127883#false} is VALID [2020-07-18 07:10:02,010 INFO L280 TraceCheckUtils]: 464: Hoare triple {127883#false} assume !!(0 == ~mode4~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,010 INFO L280 TraceCheckUtils]: 465: Hoare triple {127883#false} assume ~r4~0 < 3; {127883#false} is VALID [2020-07-18 07:10:02,011 INFO L280 TraceCheckUtils]: 466: Hoare triple {127883#false} assume !!(0 == ~ep41~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,011 INFO L280 TraceCheckUtils]: 467: Hoare triple {127883#false} assume !!(0 == ~ep42~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,011 INFO L280 TraceCheckUtils]: 468: Hoare triple {127883#false} assume !!(0 == ~ep43~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,011 INFO L280 TraceCheckUtils]: 469: Hoare triple {127883#false} ~mode4~0 := 1; {127883#false} is VALID [2020-07-18 07:10:02,012 INFO L280 TraceCheckUtils]: 470: Hoare triple {127883#false} ~p12_old~0 := ~p12_new~0; {127883#false} is VALID [2020-07-18 07:10:02,012 INFO L280 TraceCheckUtils]: 471: Hoare triple {127883#false} ~p12_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,012 INFO L280 TraceCheckUtils]: 472: Hoare triple {127883#false} ~p13_old~0 := ~p13_new~0; {127883#false} is VALID [2020-07-18 07:10:02,012 INFO L280 TraceCheckUtils]: 473: Hoare triple {127883#false} ~p13_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,013 INFO L280 TraceCheckUtils]: 474: Hoare triple {127883#false} ~p14_old~0 := ~p14_new~0; {127883#false} is VALID [2020-07-18 07:10:02,013 INFO L280 TraceCheckUtils]: 475: Hoare triple {127883#false} ~p14_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,013 INFO L280 TraceCheckUtils]: 476: Hoare triple {127883#false} ~p21_old~0 := ~p21_new~0; {127883#false} is VALID [2020-07-18 07:10:02,013 INFO L280 TraceCheckUtils]: 477: Hoare triple {127883#false} ~p21_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,013 INFO L280 TraceCheckUtils]: 478: Hoare triple {127883#false} ~p23_old~0 := ~p23_new~0; {127883#false} is VALID [2020-07-18 07:10:02,014 INFO L280 TraceCheckUtils]: 479: Hoare triple {127883#false} ~p23_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,014 INFO L280 TraceCheckUtils]: 480: Hoare triple {127883#false} ~p24_old~0 := ~p24_new~0; {127883#false} is VALID [2020-07-18 07:10:02,014 INFO L280 TraceCheckUtils]: 481: Hoare triple {127883#false} ~p24_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,015 INFO L280 TraceCheckUtils]: 482: Hoare triple {127883#false} ~p31_old~0 := ~p31_new~0; {127883#false} is VALID [2020-07-18 07:10:02,015 INFO L280 TraceCheckUtils]: 483: Hoare triple {127883#false} ~p31_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,015 INFO L280 TraceCheckUtils]: 484: Hoare triple {127883#false} ~p32_old~0 := ~p32_new~0; {127883#false} is VALID [2020-07-18 07:10:02,015 INFO L280 TraceCheckUtils]: 485: Hoare triple {127883#false} ~p32_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,016 INFO L280 TraceCheckUtils]: 486: Hoare triple {127883#false} ~p34_old~0 := ~p34_new~0; {127883#false} is VALID [2020-07-18 07:10:02,016 INFO L280 TraceCheckUtils]: 487: Hoare triple {127883#false} ~p34_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,016 INFO L280 TraceCheckUtils]: 488: Hoare triple {127883#false} ~p41_old~0 := ~p41_new~0; {127883#false} is VALID [2020-07-18 07:10:02,017 INFO L280 TraceCheckUtils]: 489: Hoare triple {127883#false} ~p41_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,017 INFO L280 TraceCheckUtils]: 490: Hoare triple {127883#false} ~p42_old~0 := ~p42_new~0; {127883#false} is VALID [2020-07-18 07:10:02,017 INFO L280 TraceCheckUtils]: 491: Hoare triple {127883#false} ~p42_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,017 INFO L280 TraceCheckUtils]: 492: Hoare triple {127883#false} ~p43_old~0 := ~p43_new~0; {127883#false} is VALID [2020-07-18 07:10:02,018 INFO L280 TraceCheckUtils]: 493: Hoare triple {127883#false} ~p43_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,018 INFO L280 TraceCheckUtils]: 494: Hoare triple {127883#false} havoc ~check__tmp~0; {127883#false} is VALID [2020-07-18 07:10:02,018 INFO L280 TraceCheckUtils]: 495: Hoare triple {127883#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {127883#false} is VALID [2020-07-18 07:10:02,019 INFO L280 TraceCheckUtils]: 496: Hoare triple {127883#false} assume ~st1~0 + ~nl1~0 <= 1; {127883#false} is VALID [2020-07-18 07:10:02,019 INFO L280 TraceCheckUtils]: 497: Hoare triple {127883#false} assume ~st2~0 + ~nl2~0 <= 1; {127883#false} is VALID [2020-07-18 07:10:02,019 INFO L280 TraceCheckUtils]: 498: Hoare triple {127883#false} assume ~st3~0 + ~nl3~0 <= 1; {127883#false} is VALID [2020-07-18 07:10:02,019 INFO L280 TraceCheckUtils]: 499: Hoare triple {127883#false} assume ~st4~0 + ~nl4~0 <= 1; {127883#false} is VALID [2020-07-18 07:10:02,020 INFO L280 TraceCheckUtils]: 500: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-18 07:10:02,020 INFO L280 TraceCheckUtils]: 501: Hoare triple {127883#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {127883#false} is VALID [2020-07-18 07:10:02,020 INFO L280 TraceCheckUtils]: 502: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-18 07:10:02,020 INFO L280 TraceCheckUtils]: 503: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-18 07:10:02,021 INFO L280 TraceCheckUtils]: 504: Hoare triple {127883#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {127883#false} is VALID [2020-07-18 07:10:02,021 INFO L280 TraceCheckUtils]: 505: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-18 07:10:02,021 INFO L280 TraceCheckUtils]: 506: Hoare triple {127883#false} ~check__tmp~0 := 1; {127883#false} is VALID [2020-07-18 07:10:02,022 INFO L280 TraceCheckUtils]: 507: Hoare triple {127883#false} ~__return_4899~0 := ~check__tmp~0; {127883#false} is VALID [2020-07-18 07:10:02,022 INFO L280 TraceCheckUtils]: 508: Hoare triple {127883#false} ~main__c1~0 := ~__return_4899~0; {127883#false} is VALID [2020-07-18 07:10:02,022 INFO L280 TraceCheckUtils]: 509: Hoare triple {127883#false} havoc ~__tmp_1~0; {127883#false} is VALID [2020-07-18 07:10:02,023 INFO L280 TraceCheckUtils]: 510: Hoare triple {127883#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:10:02,023 INFO L280 TraceCheckUtils]: 511: Hoare triple {127883#false} havoc ~assert__arg~0; {127883#false} is VALID [2020-07-18 07:10:02,023 INFO L280 TraceCheckUtils]: 512: Hoare triple {127883#false} ~assert__arg~0 := ~__tmp_1~0; {127883#false} is VALID [2020-07-18 07:10:02,023 INFO L280 TraceCheckUtils]: 513: Hoare triple {127883#false} assume !(0 == ~assert__arg~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,024 INFO L280 TraceCheckUtils]: 514: Hoare triple {127883#false} ~main____CPAchecker_TMP_0~0 := ~main__i2~0; {127883#false} is VALID [2020-07-18 07:10:02,024 INFO L280 TraceCheckUtils]: 515: Hoare triple {127883#false} ~main__i2~0 := 1 + ~main__i2~0; {127883#false} is VALID [2020-07-18 07:10:02,024 INFO L280 TraceCheckUtils]: 516: Hoare triple {127883#false} assume ~main__i2~0 < 8; {127883#false} is VALID [2020-07-18 07:10:02,024 INFO L280 TraceCheckUtils]: 517: Hoare triple {127883#false} havoc ~node1__newmax~1; {127883#false} is VALID [2020-07-18 07:10:02,025 INFO L280 TraceCheckUtils]: 518: Hoare triple {127883#false} ~node1__newmax~1 := 0; {127883#false} is VALID [2020-07-18 07:10:02,025 INFO L280 TraceCheckUtils]: 519: Hoare triple {127883#false} assume !(0 == ~mode1~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,025 INFO L280 TraceCheckUtils]: 520: Hoare triple {127883#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {127883#false} is VALID [2020-07-18 07:10:02,026 INFO L280 TraceCheckUtils]: 521: Hoare triple {127883#false} assume !!(0 == ~ep21~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,026 INFO L280 TraceCheckUtils]: 522: Hoare triple {127883#false} assume !!(0 == ~ep31~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,026 INFO L280 TraceCheckUtils]: 523: Hoare triple {127883#false} assume !!(0 == ~ep41~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,026 INFO L280 TraceCheckUtils]: 524: Hoare triple {127883#false} ~newmax1~0 := ~node1__newmax~1; {127883#false} is VALID [2020-07-18 07:10:02,027 INFO L280 TraceCheckUtils]: 525: Hoare triple {127883#false} assume !(3 == ~r1~0); {127883#false} is VALID [2020-07-18 07:10:02,027 INFO L280 TraceCheckUtils]: 526: Hoare triple {127883#false} ~mode1~0 := 0; {127883#false} is VALID [2020-07-18 07:10:02,027 INFO L280 TraceCheckUtils]: 527: Hoare triple {127883#false} havoc ~node2__newmax~1; {127883#false} is VALID [2020-07-18 07:10:02,028 INFO L280 TraceCheckUtils]: 528: Hoare triple {127883#false} ~node2__newmax~1 := 0; {127883#false} is VALID [2020-07-18 07:10:02,028 INFO L280 TraceCheckUtils]: 529: Hoare triple {127883#false} assume !(0 == ~mode2~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,028 INFO L280 TraceCheckUtils]: 530: Hoare triple {127883#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {127883#false} is VALID [2020-07-18 07:10:02,028 INFO L280 TraceCheckUtils]: 531: Hoare triple {127883#false} assume !!(0 == ~ep12~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,029 INFO L280 TraceCheckUtils]: 532: Hoare triple {127883#false} assume !!(0 == ~ep32~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,029 INFO L280 TraceCheckUtils]: 533: Hoare triple {127883#false} assume !!(0 == ~ep42~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,029 INFO L280 TraceCheckUtils]: 534: Hoare triple {127883#false} ~newmax2~0 := ~node2__newmax~1; {127883#false} is VALID [2020-07-18 07:10:02,029 INFO L280 TraceCheckUtils]: 535: Hoare triple {127883#false} assume !(3 == ~r2~0); {127883#false} is VALID [2020-07-18 07:10:02,030 INFO L280 TraceCheckUtils]: 536: Hoare triple {127883#false} ~mode2~0 := 0; {127883#false} is VALID [2020-07-18 07:10:02,030 INFO L280 TraceCheckUtils]: 537: Hoare triple {127883#false} havoc ~node3__newmax~1; {127883#false} is VALID [2020-07-18 07:10:02,030 INFO L280 TraceCheckUtils]: 538: Hoare triple {127883#false} ~node3__newmax~1 := 0; {127883#false} is VALID [2020-07-18 07:10:02,031 INFO L280 TraceCheckUtils]: 539: Hoare triple {127883#false} assume !(0 == ~mode3~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,031 INFO L280 TraceCheckUtils]: 540: Hoare triple {127883#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {127883#false} is VALID [2020-07-18 07:10:02,031 INFO L280 TraceCheckUtils]: 541: Hoare triple {127883#false} assume !!(0 == ~ep13~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,031 INFO L280 TraceCheckUtils]: 542: Hoare triple {127883#false} assume !!(0 == ~ep23~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,032 INFO L280 TraceCheckUtils]: 543: Hoare triple {127883#false} assume !!(0 == ~ep43~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,032 INFO L280 TraceCheckUtils]: 544: Hoare triple {127883#false} ~newmax3~0 := ~node3__newmax~1; {127883#false} is VALID [2020-07-18 07:10:02,032 INFO L280 TraceCheckUtils]: 545: Hoare triple {127883#false} assume !(3 == ~r3~0); {127883#false} is VALID [2020-07-18 07:10:02,032 INFO L280 TraceCheckUtils]: 546: Hoare triple {127883#false} ~mode3~0 := 0; {127883#false} is VALID [2020-07-18 07:10:02,033 INFO L280 TraceCheckUtils]: 547: Hoare triple {127883#false} havoc ~node4__newmax~1; {127883#false} is VALID [2020-07-18 07:10:02,033 INFO L280 TraceCheckUtils]: 548: Hoare triple {127883#false} ~node4__newmax~1 := 0; {127883#false} is VALID [2020-07-18 07:10:02,033 INFO L280 TraceCheckUtils]: 549: Hoare triple {127883#false} assume !(0 == ~mode4~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,034 INFO L280 TraceCheckUtils]: 550: Hoare triple {127883#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {127883#false} is VALID [2020-07-18 07:10:02,034 INFO L280 TraceCheckUtils]: 551: Hoare triple {127883#false} assume !!(0 == ~ep14~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,034 INFO L280 TraceCheckUtils]: 552: Hoare triple {127883#false} assume !!(0 == ~ep24~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,034 INFO L280 TraceCheckUtils]: 553: Hoare triple {127883#false} assume !!(0 == ~ep34~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,035 INFO L280 TraceCheckUtils]: 554: Hoare triple {127883#false} ~newmax4~0 := ~node4__newmax~1; {127883#false} is VALID [2020-07-18 07:10:02,035 INFO L280 TraceCheckUtils]: 555: Hoare triple {127883#false} assume !(3 == ~r4~0); {127883#false} is VALID [2020-07-18 07:10:02,035 INFO L280 TraceCheckUtils]: 556: Hoare triple {127883#false} ~mode4~0 := 0; {127883#false} is VALID [2020-07-18 07:10:02,035 INFO L280 TraceCheckUtils]: 557: Hoare triple {127883#false} ~p12_old~0 := ~p12_new~0; {127883#false} is VALID [2020-07-18 07:10:02,036 INFO L280 TraceCheckUtils]: 558: Hoare triple {127883#false} ~p12_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,036 INFO L280 TraceCheckUtils]: 559: Hoare triple {127883#false} ~p13_old~0 := ~p13_new~0; {127883#false} is VALID [2020-07-18 07:10:02,036 INFO L280 TraceCheckUtils]: 560: Hoare triple {127883#false} ~p13_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,037 INFO L280 TraceCheckUtils]: 561: Hoare triple {127883#false} ~p14_old~0 := ~p14_new~0; {127883#false} is VALID [2020-07-18 07:10:02,037 INFO L280 TraceCheckUtils]: 562: Hoare triple {127883#false} ~p14_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,037 INFO L280 TraceCheckUtils]: 563: Hoare triple {127883#false} ~p21_old~0 := ~p21_new~0; {127883#false} is VALID [2020-07-18 07:10:02,037 INFO L280 TraceCheckUtils]: 564: Hoare triple {127883#false} ~p21_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,038 INFO L280 TraceCheckUtils]: 565: Hoare triple {127883#false} ~p23_old~0 := ~p23_new~0; {127883#false} is VALID [2020-07-18 07:10:02,038 INFO L280 TraceCheckUtils]: 566: Hoare triple {127883#false} ~p23_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,038 INFO L280 TraceCheckUtils]: 567: Hoare triple {127883#false} ~p24_old~0 := ~p24_new~0; {127883#false} is VALID [2020-07-18 07:10:02,038 INFO L280 TraceCheckUtils]: 568: Hoare triple {127883#false} ~p24_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,038 INFO L280 TraceCheckUtils]: 569: Hoare triple {127883#false} ~p31_old~0 := ~p31_new~0; {127883#false} is VALID [2020-07-18 07:10:02,038 INFO L280 TraceCheckUtils]: 570: Hoare triple {127883#false} ~p31_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,039 INFO L280 TraceCheckUtils]: 571: Hoare triple {127883#false} ~p32_old~0 := ~p32_new~0; {127883#false} is VALID [2020-07-18 07:10:02,039 INFO L280 TraceCheckUtils]: 572: Hoare triple {127883#false} ~p32_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,039 INFO L280 TraceCheckUtils]: 573: Hoare triple {127883#false} ~p34_old~0 := ~p34_new~0; {127883#false} is VALID [2020-07-18 07:10:02,039 INFO L280 TraceCheckUtils]: 574: Hoare triple {127883#false} ~p34_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,039 INFO L280 TraceCheckUtils]: 575: Hoare triple {127883#false} ~p41_old~0 := ~p41_new~0; {127883#false} is VALID [2020-07-18 07:10:02,040 INFO L280 TraceCheckUtils]: 576: Hoare triple {127883#false} ~p41_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,040 INFO L280 TraceCheckUtils]: 577: Hoare triple {127883#false} ~p42_old~0 := ~p42_new~0; {127883#false} is VALID [2020-07-18 07:10:02,040 INFO L280 TraceCheckUtils]: 578: Hoare triple {127883#false} ~p42_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,040 INFO L280 TraceCheckUtils]: 579: Hoare triple {127883#false} ~p43_old~0 := ~p43_new~0; {127883#false} is VALID [2020-07-18 07:10:02,040 INFO L280 TraceCheckUtils]: 580: Hoare triple {127883#false} ~p43_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,040 INFO L280 TraceCheckUtils]: 581: Hoare triple {127883#false} havoc ~check__tmp~1; {127883#false} is VALID [2020-07-18 07:10:02,041 INFO L280 TraceCheckUtils]: 582: Hoare triple {127883#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {127883#false} is VALID [2020-07-18 07:10:02,041 INFO L280 TraceCheckUtils]: 583: Hoare triple {127883#false} assume ~st1~0 + ~nl1~0 <= 1; {127883#false} is VALID [2020-07-18 07:10:02,041 INFO L280 TraceCheckUtils]: 584: Hoare triple {127883#false} assume ~st2~0 + ~nl2~0 <= 1; {127883#false} is VALID [2020-07-18 07:10:02,041 INFO L280 TraceCheckUtils]: 585: Hoare triple {127883#false} assume ~st3~0 + ~nl3~0 <= 1; {127883#false} is VALID [2020-07-18 07:10:02,041 INFO L280 TraceCheckUtils]: 586: Hoare triple {127883#false} assume ~st4~0 + ~nl4~0 <= 1; {127883#false} is VALID [2020-07-18 07:10:02,042 INFO L280 TraceCheckUtils]: 587: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-18 07:10:02,042 INFO L280 TraceCheckUtils]: 588: Hoare triple {127883#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {127883#false} is VALID [2020-07-18 07:10:02,042 INFO L280 TraceCheckUtils]: 589: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-18 07:10:02,042 INFO L280 TraceCheckUtils]: 590: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-18 07:10:02,042 INFO L280 TraceCheckUtils]: 591: Hoare triple {127883#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {127883#false} is VALID [2020-07-18 07:10:02,043 INFO L280 TraceCheckUtils]: 592: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-18 07:10:02,043 INFO L280 TraceCheckUtils]: 593: Hoare triple {127883#false} ~check__tmp~1 := 1; {127883#false} is VALID [2020-07-18 07:10:02,043 INFO L280 TraceCheckUtils]: 594: Hoare triple {127883#false} ~__return_5106~0 := ~check__tmp~1; {127883#false} is VALID [2020-07-18 07:10:02,043 INFO L280 TraceCheckUtils]: 595: Hoare triple {127883#false} ~main__c1~0 := ~__return_5106~0; {127883#false} is VALID [2020-07-18 07:10:02,043 INFO L280 TraceCheckUtils]: 596: Hoare triple {127883#false} havoc ~__tmp_2~0; {127883#false} is VALID [2020-07-18 07:10:02,043 INFO L280 TraceCheckUtils]: 597: Hoare triple {127883#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:10:02,044 INFO L280 TraceCheckUtils]: 598: Hoare triple {127883#false} havoc ~assert__arg~1; {127883#false} is VALID [2020-07-18 07:10:02,044 INFO L280 TraceCheckUtils]: 599: Hoare triple {127883#false} ~assert__arg~1 := ~__tmp_2~0; {127883#false} is VALID [2020-07-18 07:10:02,044 INFO L280 TraceCheckUtils]: 600: Hoare triple {127883#false} assume !(0 == ~assert__arg~1 % 256); {127883#false} is VALID [2020-07-18 07:10:02,044 INFO L280 TraceCheckUtils]: 601: Hoare triple {127883#false} ~main____CPAchecker_TMP_0~1 := ~main__i2~0; {127883#false} is VALID [2020-07-18 07:10:02,044 INFO L280 TraceCheckUtils]: 602: Hoare triple {127883#false} ~main__i2~0 := 1 + ~main__i2~0; {127883#false} is VALID [2020-07-18 07:10:02,044 INFO L280 TraceCheckUtils]: 603: Hoare triple {127883#false} assume ~main__i2~0 < 8; {127883#false} is VALID [2020-07-18 07:10:02,045 INFO L280 TraceCheckUtils]: 604: Hoare triple {127883#false} havoc ~node1__newmax~2; {127883#false} is VALID [2020-07-18 07:10:02,045 INFO L280 TraceCheckUtils]: 605: Hoare triple {127883#false} ~node1__newmax~2 := 0; {127883#false} is VALID [2020-07-18 07:10:02,045 INFO L280 TraceCheckUtils]: 606: Hoare triple {127883#false} assume !!(0 == ~mode1~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,045 INFO L280 TraceCheckUtils]: 607: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-18 07:10:02,045 INFO L280 TraceCheckUtils]: 608: Hoare triple {127883#false} assume !!(0 == ~ep12~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,045 INFO L280 TraceCheckUtils]: 609: Hoare triple {127883#false} assume !!(0 == ~ep13~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,046 INFO L280 TraceCheckUtils]: 610: Hoare triple {127883#false} assume !!(0 == ~ep14~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,046 INFO L280 TraceCheckUtils]: 611: Hoare triple {127883#false} ~mode1~0 := 1; {127883#false} is VALID [2020-07-18 07:10:02,046 INFO L280 TraceCheckUtils]: 612: Hoare triple {127883#false} havoc ~node2__newmax~2; {127883#false} is VALID [2020-07-18 07:10:02,046 INFO L280 TraceCheckUtils]: 613: Hoare triple {127883#false} ~node2__newmax~2 := 0; {127883#false} is VALID [2020-07-18 07:10:02,046 INFO L280 TraceCheckUtils]: 614: Hoare triple {127883#false} assume !!(0 == ~mode2~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,046 INFO L280 TraceCheckUtils]: 615: Hoare triple {127883#false} assume ~r2~0 < 3; {127883#false} is VALID [2020-07-18 07:10:02,047 INFO L280 TraceCheckUtils]: 616: Hoare triple {127883#false} assume !!(0 == ~ep21~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,047 INFO L280 TraceCheckUtils]: 617: Hoare triple {127883#false} assume !!(0 == ~ep23~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,047 INFO L280 TraceCheckUtils]: 618: Hoare triple {127883#false} assume !!(0 == ~ep24~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,047 INFO L280 TraceCheckUtils]: 619: Hoare triple {127883#false} ~mode2~0 := 1; {127883#false} is VALID [2020-07-18 07:10:02,048 INFO L280 TraceCheckUtils]: 620: Hoare triple {127883#false} havoc ~node3__newmax~2; {127883#false} is VALID [2020-07-18 07:10:02,048 INFO L280 TraceCheckUtils]: 621: Hoare triple {127883#false} ~node3__newmax~2 := 0; {127883#false} is VALID [2020-07-18 07:10:02,048 INFO L280 TraceCheckUtils]: 622: Hoare triple {127883#false} assume !!(0 == ~mode3~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,048 INFO L280 TraceCheckUtils]: 623: Hoare triple {127883#false} assume ~r3~0 < 3; {127883#false} is VALID [2020-07-18 07:10:02,049 INFO L280 TraceCheckUtils]: 624: Hoare triple {127883#false} assume !!(0 == ~ep31~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,049 INFO L280 TraceCheckUtils]: 625: Hoare triple {127883#false} assume !!(0 == ~ep32~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,049 INFO L280 TraceCheckUtils]: 626: Hoare triple {127883#false} assume !!(0 == ~ep34~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,050 INFO L280 TraceCheckUtils]: 627: Hoare triple {127883#false} ~mode3~0 := 1; {127883#false} is VALID [2020-07-18 07:10:02,050 INFO L280 TraceCheckUtils]: 628: Hoare triple {127883#false} havoc ~node4__newmax~2; {127883#false} is VALID [2020-07-18 07:10:02,050 INFO L280 TraceCheckUtils]: 629: Hoare triple {127883#false} ~node4__newmax~2 := 0; {127883#false} is VALID [2020-07-18 07:10:02,050 INFO L280 TraceCheckUtils]: 630: Hoare triple {127883#false} assume !!(0 == ~mode4~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,051 INFO L280 TraceCheckUtils]: 631: Hoare triple {127883#false} assume ~r4~0 < 3; {127883#false} is VALID [2020-07-18 07:10:02,051 INFO L280 TraceCheckUtils]: 632: Hoare triple {127883#false} assume !!(0 == ~ep41~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,051 INFO L280 TraceCheckUtils]: 633: Hoare triple {127883#false} assume !!(0 == ~ep42~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,052 INFO L280 TraceCheckUtils]: 634: Hoare triple {127883#false} assume !!(0 == ~ep43~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,052 INFO L280 TraceCheckUtils]: 635: Hoare triple {127883#false} ~mode4~0 := 1; {127883#false} is VALID [2020-07-18 07:10:02,052 INFO L280 TraceCheckUtils]: 636: Hoare triple {127883#false} ~p12_old~0 := ~p12_new~0; {127883#false} is VALID [2020-07-18 07:10:02,052 INFO L280 TraceCheckUtils]: 637: Hoare triple {127883#false} ~p12_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,053 INFO L280 TraceCheckUtils]: 638: Hoare triple {127883#false} ~p13_old~0 := ~p13_new~0; {127883#false} is VALID [2020-07-18 07:10:02,053 INFO L280 TraceCheckUtils]: 639: Hoare triple {127883#false} ~p13_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,053 INFO L280 TraceCheckUtils]: 640: Hoare triple {127883#false} ~p14_old~0 := ~p14_new~0; {127883#false} is VALID [2020-07-18 07:10:02,053 INFO L280 TraceCheckUtils]: 641: Hoare triple {127883#false} ~p14_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,054 INFO L280 TraceCheckUtils]: 642: Hoare triple {127883#false} ~p21_old~0 := ~p21_new~0; {127883#false} is VALID [2020-07-18 07:10:02,054 INFO L280 TraceCheckUtils]: 643: Hoare triple {127883#false} ~p21_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,054 INFO L280 TraceCheckUtils]: 644: Hoare triple {127883#false} ~p23_old~0 := ~p23_new~0; {127883#false} is VALID [2020-07-18 07:10:02,054 INFO L280 TraceCheckUtils]: 645: Hoare triple {127883#false} ~p23_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,055 INFO L280 TraceCheckUtils]: 646: Hoare triple {127883#false} ~p24_old~0 := ~p24_new~0; {127883#false} is VALID [2020-07-18 07:10:02,055 INFO L280 TraceCheckUtils]: 647: Hoare triple {127883#false} ~p24_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,055 INFO L280 TraceCheckUtils]: 648: Hoare triple {127883#false} ~p31_old~0 := ~p31_new~0; {127883#false} is VALID [2020-07-18 07:10:02,056 INFO L280 TraceCheckUtils]: 649: Hoare triple {127883#false} ~p31_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,056 INFO L280 TraceCheckUtils]: 650: Hoare triple {127883#false} ~p32_old~0 := ~p32_new~0; {127883#false} is VALID [2020-07-18 07:10:02,056 INFO L280 TraceCheckUtils]: 651: Hoare triple {127883#false} ~p32_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,056 INFO L280 TraceCheckUtils]: 652: Hoare triple {127883#false} ~p34_old~0 := ~p34_new~0; {127883#false} is VALID [2020-07-18 07:10:02,057 INFO L280 TraceCheckUtils]: 653: Hoare triple {127883#false} ~p34_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,057 INFO L280 TraceCheckUtils]: 654: Hoare triple {127883#false} ~p41_old~0 := ~p41_new~0; {127883#false} is VALID [2020-07-18 07:10:02,057 INFO L280 TraceCheckUtils]: 655: Hoare triple {127883#false} ~p41_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,058 INFO L280 TraceCheckUtils]: 656: Hoare triple {127883#false} ~p42_old~0 := ~p42_new~0; {127883#false} is VALID [2020-07-18 07:10:02,058 INFO L280 TraceCheckUtils]: 657: Hoare triple {127883#false} ~p42_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,058 INFO L280 TraceCheckUtils]: 658: Hoare triple {127883#false} ~p43_old~0 := ~p43_new~0; {127883#false} is VALID [2020-07-18 07:10:02,058 INFO L280 TraceCheckUtils]: 659: Hoare triple {127883#false} ~p43_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,059 INFO L280 TraceCheckUtils]: 660: Hoare triple {127883#false} havoc ~check__tmp~2; {127883#false} is VALID [2020-07-18 07:10:02,059 INFO L280 TraceCheckUtils]: 661: Hoare triple {127883#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {127883#false} is VALID [2020-07-18 07:10:02,059 INFO L280 TraceCheckUtils]: 662: Hoare triple {127883#false} assume ~st1~0 + ~nl1~0 <= 1; {127883#false} is VALID [2020-07-18 07:10:02,060 INFO L280 TraceCheckUtils]: 663: Hoare triple {127883#false} assume ~st2~0 + ~nl2~0 <= 1; {127883#false} is VALID [2020-07-18 07:10:02,060 INFO L280 TraceCheckUtils]: 664: Hoare triple {127883#false} assume ~st3~0 + ~nl3~0 <= 1; {127883#false} is VALID [2020-07-18 07:10:02,060 INFO L280 TraceCheckUtils]: 665: Hoare triple {127883#false} assume ~st4~0 + ~nl4~0 <= 1; {127883#false} is VALID [2020-07-18 07:10:02,060 INFO L280 TraceCheckUtils]: 666: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-18 07:10:02,061 INFO L280 TraceCheckUtils]: 667: Hoare triple {127883#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {127883#false} is VALID [2020-07-18 07:10:02,061 INFO L280 TraceCheckUtils]: 668: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-18 07:10:02,061 INFO L280 TraceCheckUtils]: 669: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-18 07:10:02,061 INFO L280 TraceCheckUtils]: 670: Hoare triple {127883#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {127883#false} is VALID [2020-07-18 07:10:02,062 INFO L280 TraceCheckUtils]: 671: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-18 07:10:02,062 INFO L280 TraceCheckUtils]: 672: Hoare triple {127883#false} ~check__tmp~2 := 1; {127883#false} is VALID [2020-07-18 07:10:02,062 INFO L280 TraceCheckUtils]: 673: Hoare triple {127883#false} ~__return_5329~0 := ~check__tmp~2; {127883#false} is VALID [2020-07-18 07:10:02,063 INFO L280 TraceCheckUtils]: 674: Hoare triple {127883#false} ~main__c1~0 := ~__return_5329~0; {127883#false} is VALID [2020-07-18 07:10:02,063 INFO L280 TraceCheckUtils]: 675: Hoare triple {127883#false} havoc ~__tmp_3~0; {127883#false} is VALID [2020-07-18 07:10:02,063 INFO L280 TraceCheckUtils]: 676: Hoare triple {127883#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:10:02,063 INFO L280 TraceCheckUtils]: 677: Hoare triple {127883#false} havoc ~assert__arg~2; {127883#false} is VALID [2020-07-18 07:10:02,064 INFO L280 TraceCheckUtils]: 678: Hoare triple {127883#false} ~assert__arg~2 := ~__tmp_3~0; {127883#false} is VALID [2020-07-18 07:10:02,064 INFO L280 TraceCheckUtils]: 679: Hoare triple {127883#false} assume !(0 == ~assert__arg~2 % 256); {127883#false} is VALID [2020-07-18 07:10:02,064 INFO L280 TraceCheckUtils]: 680: Hoare triple {127883#false} ~main____CPAchecker_TMP_0~2 := ~main__i2~0; {127883#false} is VALID [2020-07-18 07:10:02,065 INFO L280 TraceCheckUtils]: 681: Hoare triple {127883#false} ~main__i2~0 := 1 + ~main__i2~0; {127883#false} is VALID [2020-07-18 07:10:02,065 INFO L280 TraceCheckUtils]: 682: Hoare triple {127883#false} assume ~main__i2~0 < 8; {127883#false} is VALID [2020-07-18 07:10:02,065 INFO L280 TraceCheckUtils]: 683: Hoare triple {127883#false} havoc ~node1__newmax~3; {127883#false} is VALID [2020-07-18 07:10:02,065 INFO L280 TraceCheckUtils]: 684: Hoare triple {127883#false} ~node1__newmax~3 := 0; {127883#false} is VALID [2020-07-18 07:10:02,068 INFO L280 TraceCheckUtils]: 685: Hoare triple {127883#false} assume !(0 == ~mode1~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,068 INFO L280 TraceCheckUtils]: 686: Hoare triple {127883#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {127883#false} is VALID [2020-07-18 07:10:02,068 INFO L280 TraceCheckUtils]: 687: Hoare triple {127883#false} assume !!(0 == ~ep21~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,069 INFO L280 TraceCheckUtils]: 688: Hoare triple {127883#false} assume !!(0 == ~ep31~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,069 INFO L280 TraceCheckUtils]: 689: Hoare triple {127883#false} assume !!(0 == ~ep41~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,069 INFO L280 TraceCheckUtils]: 690: Hoare triple {127883#false} ~newmax1~0 := ~node1__newmax~3; {127883#false} is VALID [2020-07-18 07:10:02,069 INFO L280 TraceCheckUtils]: 691: Hoare triple {127883#false} assume !(3 == ~r1~0); {127883#false} is VALID [2020-07-18 07:10:02,070 INFO L280 TraceCheckUtils]: 692: Hoare triple {127883#false} ~mode1~0 := 0; {127883#false} is VALID [2020-07-18 07:10:02,070 INFO L280 TraceCheckUtils]: 693: Hoare triple {127883#false} havoc ~node2__newmax~3; {127883#false} is VALID [2020-07-18 07:10:02,070 INFO L280 TraceCheckUtils]: 694: Hoare triple {127883#false} ~node2__newmax~3 := 0; {127883#false} is VALID [2020-07-18 07:10:02,071 INFO L280 TraceCheckUtils]: 695: Hoare triple {127883#false} assume !(0 == ~mode2~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,071 INFO L280 TraceCheckUtils]: 696: Hoare triple {127883#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {127883#false} is VALID [2020-07-18 07:10:02,071 INFO L280 TraceCheckUtils]: 697: Hoare triple {127883#false} assume !!(0 == ~ep12~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,071 INFO L280 TraceCheckUtils]: 698: Hoare triple {127883#false} assume !!(0 == ~ep32~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,072 INFO L280 TraceCheckUtils]: 699: Hoare triple {127883#false} assume !!(0 == ~ep42~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,072 INFO L280 TraceCheckUtils]: 700: Hoare triple {127883#false} ~newmax2~0 := ~node2__newmax~3; {127883#false} is VALID [2020-07-18 07:10:02,072 INFO L280 TraceCheckUtils]: 701: Hoare triple {127883#false} assume !(3 == ~r2~0); {127883#false} is VALID [2020-07-18 07:10:02,072 INFO L280 TraceCheckUtils]: 702: Hoare triple {127883#false} ~mode2~0 := 0; {127883#false} is VALID [2020-07-18 07:10:02,073 INFO L280 TraceCheckUtils]: 703: Hoare triple {127883#false} havoc ~node3__newmax~3; {127883#false} is VALID [2020-07-18 07:10:02,073 INFO L280 TraceCheckUtils]: 704: Hoare triple {127883#false} ~node3__newmax~3 := 0; {127883#false} is VALID [2020-07-18 07:10:02,073 INFO L280 TraceCheckUtils]: 705: Hoare triple {127883#false} assume !(0 == ~mode3~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,074 INFO L280 TraceCheckUtils]: 706: Hoare triple {127883#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {127883#false} is VALID [2020-07-18 07:10:02,074 INFO L280 TraceCheckUtils]: 707: Hoare triple {127883#false} assume !!(0 == ~ep13~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,074 INFO L280 TraceCheckUtils]: 708: Hoare triple {127883#false} assume !!(0 == ~ep23~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,074 INFO L280 TraceCheckUtils]: 709: Hoare triple {127883#false} assume !!(0 == ~ep43~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,075 INFO L280 TraceCheckUtils]: 710: Hoare triple {127883#false} ~newmax3~0 := ~node3__newmax~3; {127883#false} is VALID [2020-07-18 07:10:02,075 INFO L280 TraceCheckUtils]: 711: Hoare triple {127883#false} assume !(3 == ~r3~0); {127883#false} is VALID [2020-07-18 07:10:02,075 INFO L280 TraceCheckUtils]: 712: Hoare triple {127883#false} ~mode3~0 := 0; {127883#false} is VALID [2020-07-18 07:10:02,076 INFO L280 TraceCheckUtils]: 713: Hoare triple {127883#false} havoc ~node4__newmax~3; {127883#false} is VALID [2020-07-18 07:10:02,076 INFO L280 TraceCheckUtils]: 714: Hoare triple {127883#false} ~node4__newmax~3 := 0; {127883#false} is VALID [2020-07-18 07:10:02,076 INFO L280 TraceCheckUtils]: 715: Hoare triple {127883#false} assume !(0 == ~mode4~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,076 INFO L280 TraceCheckUtils]: 716: Hoare triple {127883#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {127883#false} is VALID [2020-07-18 07:10:02,077 INFO L280 TraceCheckUtils]: 717: Hoare triple {127883#false} assume !!(0 == ~ep14~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,077 INFO L280 TraceCheckUtils]: 718: Hoare triple {127883#false} assume !!(0 == ~ep24~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,077 INFO L280 TraceCheckUtils]: 719: Hoare triple {127883#false} assume !!(0 == ~ep34~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,077 INFO L280 TraceCheckUtils]: 720: Hoare triple {127883#false} ~newmax4~0 := ~node4__newmax~3; {127883#false} is VALID [2020-07-18 07:10:02,078 INFO L280 TraceCheckUtils]: 721: Hoare triple {127883#false} assume !(3 == ~r4~0); {127883#false} is VALID [2020-07-18 07:10:02,078 INFO L280 TraceCheckUtils]: 722: Hoare triple {127883#false} ~mode4~0 := 0; {127883#false} is VALID [2020-07-18 07:10:02,078 INFO L280 TraceCheckUtils]: 723: Hoare triple {127883#false} ~p12_old~0 := ~p12_new~0; {127883#false} is VALID [2020-07-18 07:10:02,079 INFO L280 TraceCheckUtils]: 724: Hoare triple {127883#false} ~p12_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,079 INFO L280 TraceCheckUtils]: 725: Hoare triple {127883#false} ~p13_old~0 := ~p13_new~0; {127883#false} is VALID [2020-07-18 07:10:02,079 INFO L280 TraceCheckUtils]: 726: Hoare triple {127883#false} ~p13_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,079 INFO L280 TraceCheckUtils]: 727: Hoare triple {127883#false} ~p14_old~0 := ~p14_new~0; {127883#false} is VALID [2020-07-18 07:10:02,080 INFO L280 TraceCheckUtils]: 728: Hoare triple {127883#false} ~p14_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,080 INFO L280 TraceCheckUtils]: 729: Hoare triple {127883#false} ~p21_old~0 := ~p21_new~0; {127883#false} is VALID [2020-07-18 07:10:02,080 INFO L280 TraceCheckUtils]: 730: Hoare triple {127883#false} ~p21_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,081 INFO L280 TraceCheckUtils]: 731: Hoare triple {127883#false} ~p23_old~0 := ~p23_new~0; {127883#false} is VALID [2020-07-18 07:10:02,081 INFO L280 TraceCheckUtils]: 732: Hoare triple {127883#false} ~p23_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,081 INFO L280 TraceCheckUtils]: 733: Hoare triple {127883#false} ~p24_old~0 := ~p24_new~0; {127883#false} is VALID [2020-07-18 07:10:02,081 INFO L280 TraceCheckUtils]: 734: Hoare triple {127883#false} ~p24_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,082 INFO L280 TraceCheckUtils]: 735: Hoare triple {127883#false} ~p31_old~0 := ~p31_new~0; {127883#false} is VALID [2020-07-18 07:10:02,082 INFO L280 TraceCheckUtils]: 736: Hoare triple {127883#false} ~p31_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,082 INFO L280 TraceCheckUtils]: 737: Hoare triple {127883#false} ~p32_old~0 := ~p32_new~0; {127883#false} is VALID [2020-07-18 07:10:02,083 INFO L280 TraceCheckUtils]: 738: Hoare triple {127883#false} ~p32_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,083 INFO L280 TraceCheckUtils]: 739: Hoare triple {127883#false} ~p34_old~0 := ~p34_new~0; {127883#false} is VALID [2020-07-18 07:10:02,083 INFO L280 TraceCheckUtils]: 740: Hoare triple {127883#false} ~p34_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,083 INFO L280 TraceCheckUtils]: 741: Hoare triple {127883#false} ~p41_old~0 := ~p41_new~0; {127883#false} is VALID [2020-07-18 07:10:02,084 INFO L280 TraceCheckUtils]: 742: Hoare triple {127883#false} ~p41_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,084 INFO L280 TraceCheckUtils]: 743: Hoare triple {127883#false} ~p42_old~0 := ~p42_new~0; {127883#false} is VALID [2020-07-18 07:10:02,084 INFO L280 TraceCheckUtils]: 744: Hoare triple {127883#false} ~p42_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,084 INFO L280 TraceCheckUtils]: 745: Hoare triple {127883#false} ~p43_old~0 := ~p43_new~0; {127883#false} is VALID [2020-07-18 07:10:02,085 INFO L280 TraceCheckUtils]: 746: Hoare triple {127883#false} ~p43_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,085 INFO L280 TraceCheckUtils]: 747: Hoare triple {127883#false} havoc ~check__tmp~3; {127883#false} is VALID [2020-07-18 07:10:02,085 INFO L280 TraceCheckUtils]: 748: Hoare triple {127883#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {127883#false} is VALID [2020-07-18 07:10:02,086 INFO L280 TraceCheckUtils]: 749: Hoare triple {127883#false} assume ~st1~0 + ~nl1~0 <= 1; {127883#false} is VALID [2020-07-18 07:10:02,086 INFO L280 TraceCheckUtils]: 750: Hoare triple {127883#false} assume ~st2~0 + ~nl2~0 <= 1; {127883#false} is VALID [2020-07-18 07:10:02,086 INFO L280 TraceCheckUtils]: 751: Hoare triple {127883#false} assume ~st3~0 + ~nl3~0 <= 1; {127883#false} is VALID [2020-07-18 07:10:02,086 INFO L280 TraceCheckUtils]: 752: Hoare triple {127883#false} assume ~st4~0 + ~nl4~0 <= 1; {127883#false} is VALID [2020-07-18 07:10:02,087 INFO L280 TraceCheckUtils]: 753: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-18 07:10:02,087 INFO L280 TraceCheckUtils]: 754: Hoare triple {127883#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {127883#false} is VALID [2020-07-18 07:10:02,087 INFO L280 TraceCheckUtils]: 755: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-18 07:10:02,088 INFO L280 TraceCheckUtils]: 756: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-18 07:10:02,088 INFO L280 TraceCheckUtils]: 757: Hoare triple {127883#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {127883#false} is VALID [2020-07-18 07:10:02,088 INFO L280 TraceCheckUtils]: 758: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-18 07:10:02,088 INFO L280 TraceCheckUtils]: 759: Hoare triple {127883#false} ~check__tmp~3 := 1; {127883#false} is VALID [2020-07-18 07:10:02,089 INFO L280 TraceCheckUtils]: 760: Hoare triple {127883#false} ~__return_5536~0 := ~check__tmp~3; {127883#false} is VALID [2020-07-18 07:10:02,089 INFO L280 TraceCheckUtils]: 761: Hoare triple {127883#false} ~main__c1~0 := ~__return_5536~0; {127883#false} is VALID [2020-07-18 07:10:02,089 INFO L280 TraceCheckUtils]: 762: Hoare triple {127883#false} havoc ~__tmp_4~0; {127883#false} is VALID [2020-07-18 07:10:02,089 INFO L280 TraceCheckUtils]: 763: Hoare triple {127883#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:10:02,090 INFO L280 TraceCheckUtils]: 764: Hoare triple {127883#false} havoc ~assert__arg~3; {127883#false} is VALID [2020-07-18 07:10:02,090 INFO L280 TraceCheckUtils]: 765: Hoare triple {127883#false} ~assert__arg~3 := ~__tmp_4~0; {127883#false} is VALID [2020-07-18 07:10:02,090 INFO L280 TraceCheckUtils]: 766: Hoare triple {127883#false} assume !(0 == ~assert__arg~3 % 256); {127883#false} is VALID [2020-07-18 07:10:02,091 INFO L280 TraceCheckUtils]: 767: Hoare triple {127883#false} ~main____CPAchecker_TMP_0~3 := ~main__i2~0; {127883#false} is VALID [2020-07-18 07:10:02,091 INFO L280 TraceCheckUtils]: 768: Hoare triple {127883#false} ~main__i2~0 := 1 + ~main__i2~0; {127883#false} is VALID [2020-07-18 07:10:02,091 INFO L280 TraceCheckUtils]: 769: Hoare triple {127883#false} assume ~main__i2~0 < 8; {127883#false} is VALID [2020-07-18 07:10:02,091 INFO L280 TraceCheckUtils]: 770: Hoare triple {127883#false} havoc ~node1__newmax~4; {127883#false} is VALID [2020-07-18 07:10:02,092 INFO L280 TraceCheckUtils]: 771: Hoare triple {127883#false} ~node1__newmax~4 := 0; {127883#false} is VALID [2020-07-18 07:10:02,092 INFO L280 TraceCheckUtils]: 772: Hoare triple {127883#false} assume !!(0 == ~mode1~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,092 INFO L280 TraceCheckUtils]: 773: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-18 07:10:02,092 INFO L280 TraceCheckUtils]: 774: Hoare triple {127883#false} assume !!(0 == ~ep12~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,093 INFO L280 TraceCheckUtils]: 775: Hoare triple {127883#false} assume !!(0 == ~ep13~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,093 INFO L280 TraceCheckUtils]: 776: Hoare triple {127883#false} assume !!(0 == ~ep14~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,093 INFO L280 TraceCheckUtils]: 777: Hoare triple {127883#false} ~mode1~0 := 1; {127883#false} is VALID [2020-07-18 07:10:02,094 INFO L280 TraceCheckUtils]: 778: Hoare triple {127883#false} havoc ~node2__newmax~4; {127883#false} is VALID [2020-07-18 07:10:02,094 INFO L280 TraceCheckUtils]: 779: Hoare triple {127883#false} ~node2__newmax~4 := 0; {127883#false} is VALID [2020-07-18 07:10:02,094 INFO L280 TraceCheckUtils]: 780: Hoare triple {127883#false} assume !!(0 == ~mode2~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,094 INFO L280 TraceCheckUtils]: 781: Hoare triple {127883#false} assume ~r2~0 < 3; {127883#false} is VALID [2020-07-18 07:10:02,095 INFO L280 TraceCheckUtils]: 782: Hoare triple {127883#false} assume !!(0 == ~ep21~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,095 INFO L280 TraceCheckUtils]: 783: Hoare triple {127883#false} assume !!(0 == ~ep23~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,095 INFO L280 TraceCheckUtils]: 784: Hoare triple {127883#false} assume !!(0 == ~ep24~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,096 INFO L280 TraceCheckUtils]: 785: Hoare triple {127883#false} ~mode2~0 := 1; {127883#false} is VALID [2020-07-18 07:10:02,096 INFO L280 TraceCheckUtils]: 786: Hoare triple {127883#false} havoc ~node3__newmax~4; {127883#false} is VALID [2020-07-18 07:10:02,096 INFO L280 TraceCheckUtils]: 787: Hoare triple {127883#false} ~node3__newmax~4 := 0; {127883#false} is VALID [2020-07-18 07:10:02,096 INFO L280 TraceCheckUtils]: 788: Hoare triple {127883#false} assume !!(0 == ~mode3~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,097 INFO L280 TraceCheckUtils]: 789: Hoare triple {127883#false} assume ~r3~0 < 3; {127883#false} is VALID [2020-07-18 07:10:02,097 INFO L280 TraceCheckUtils]: 790: Hoare triple {127883#false} assume !!(0 == ~ep31~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,097 INFO L280 TraceCheckUtils]: 791: Hoare triple {127883#false} assume !!(0 == ~ep32~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,098 INFO L280 TraceCheckUtils]: 792: Hoare triple {127883#false} assume !!(0 == ~ep34~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,098 INFO L280 TraceCheckUtils]: 793: Hoare triple {127883#false} ~mode3~0 := 1; {127883#false} is VALID [2020-07-18 07:10:02,098 INFO L280 TraceCheckUtils]: 794: Hoare triple {127883#false} havoc ~node4__newmax~4; {127883#false} is VALID [2020-07-18 07:10:02,098 INFO L280 TraceCheckUtils]: 795: Hoare triple {127883#false} ~node4__newmax~4 := 0; {127883#false} is VALID [2020-07-18 07:10:02,099 INFO L280 TraceCheckUtils]: 796: Hoare triple {127883#false} assume !!(0 == ~mode4~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,099 INFO L280 TraceCheckUtils]: 797: Hoare triple {127883#false} assume ~r4~0 < 3; {127883#false} is VALID [2020-07-18 07:10:02,099 INFO L280 TraceCheckUtils]: 798: Hoare triple {127883#false} assume !!(0 == ~ep41~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,099 INFO L280 TraceCheckUtils]: 799: Hoare triple {127883#false} assume !!(0 == ~ep42~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,100 INFO L280 TraceCheckUtils]: 800: Hoare triple {127883#false} assume !!(0 == ~ep43~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,100 INFO L280 TraceCheckUtils]: 801: Hoare triple {127883#false} ~mode4~0 := 1; {127883#false} is VALID [2020-07-18 07:10:02,100 INFO L280 TraceCheckUtils]: 802: Hoare triple {127883#false} ~p12_old~0 := ~p12_new~0; {127883#false} is VALID [2020-07-18 07:10:02,100 INFO L280 TraceCheckUtils]: 803: Hoare triple {127883#false} ~p12_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,101 INFO L280 TraceCheckUtils]: 804: Hoare triple {127883#false} ~p13_old~0 := ~p13_new~0; {127883#false} is VALID [2020-07-18 07:10:02,101 INFO L280 TraceCheckUtils]: 805: Hoare triple {127883#false} ~p13_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,101 INFO L280 TraceCheckUtils]: 806: Hoare triple {127883#false} ~p14_old~0 := ~p14_new~0; {127883#false} is VALID [2020-07-18 07:10:02,102 INFO L280 TraceCheckUtils]: 807: Hoare triple {127883#false} ~p14_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,102 INFO L280 TraceCheckUtils]: 808: Hoare triple {127883#false} ~p21_old~0 := ~p21_new~0; {127883#false} is VALID [2020-07-18 07:10:02,102 INFO L280 TraceCheckUtils]: 809: Hoare triple {127883#false} ~p21_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,102 INFO L280 TraceCheckUtils]: 810: Hoare triple {127883#false} ~p23_old~0 := ~p23_new~0; {127883#false} is VALID [2020-07-18 07:10:02,103 INFO L280 TraceCheckUtils]: 811: Hoare triple {127883#false} ~p23_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,103 INFO L280 TraceCheckUtils]: 812: Hoare triple {127883#false} ~p24_old~0 := ~p24_new~0; {127883#false} is VALID [2020-07-18 07:10:02,103 INFO L280 TraceCheckUtils]: 813: Hoare triple {127883#false} ~p24_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,104 INFO L280 TraceCheckUtils]: 814: Hoare triple {127883#false} ~p31_old~0 := ~p31_new~0; {127883#false} is VALID [2020-07-18 07:10:02,104 INFO L280 TraceCheckUtils]: 815: Hoare triple {127883#false} ~p31_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,104 INFO L280 TraceCheckUtils]: 816: Hoare triple {127883#false} ~p32_old~0 := ~p32_new~0; {127883#false} is VALID [2020-07-18 07:10:02,104 INFO L280 TraceCheckUtils]: 817: Hoare triple {127883#false} ~p32_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,105 INFO L280 TraceCheckUtils]: 818: Hoare triple {127883#false} ~p34_old~0 := ~p34_new~0; {127883#false} is VALID [2020-07-18 07:10:02,105 INFO L280 TraceCheckUtils]: 819: Hoare triple {127883#false} ~p34_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,105 INFO L280 TraceCheckUtils]: 820: Hoare triple {127883#false} ~p41_old~0 := ~p41_new~0; {127883#false} is VALID [2020-07-18 07:10:02,105 INFO L280 TraceCheckUtils]: 821: Hoare triple {127883#false} ~p41_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,106 INFO L280 TraceCheckUtils]: 822: Hoare triple {127883#false} ~p42_old~0 := ~p42_new~0; {127883#false} is VALID [2020-07-18 07:10:02,106 INFO L280 TraceCheckUtils]: 823: Hoare triple {127883#false} ~p42_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,106 INFO L280 TraceCheckUtils]: 824: Hoare triple {127883#false} ~p43_old~0 := ~p43_new~0; {127883#false} is VALID [2020-07-18 07:10:02,106 INFO L280 TraceCheckUtils]: 825: Hoare triple {127883#false} ~p43_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,107 INFO L280 TraceCheckUtils]: 826: Hoare triple {127883#false} havoc ~check__tmp~4; {127883#false} is VALID [2020-07-18 07:10:02,107 INFO L280 TraceCheckUtils]: 827: Hoare triple {127883#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {127883#false} is VALID [2020-07-18 07:10:02,107 INFO L280 TraceCheckUtils]: 828: Hoare triple {127883#false} assume ~st1~0 + ~nl1~0 <= 1; {127883#false} is VALID [2020-07-18 07:10:02,108 INFO L280 TraceCheckUtils]: 829: Hoare triple {127883#false} assume ~st2~0 + ~nl2~0 <= 1; {127883#false} is VALID [2020-07-18 07:10:02,108 INFO L280 TraceCheckUtils]: 830: Hoare triple {127883#false} assume ~st3~0 + ~nl3~0 <= 1; {127883#false} is VALID [2020-07-18 07:10:02,108 INFO L280 TraceCheckUtils]: 831: Hoare triple {127883#false} assume ~st4~0 + ~nl4~0 <= 1; {127883#false} is VALID [2020-07-18 07:10:02,108 INFO L280 TraceCheckUtils]: 832: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-18 07:10:02,109 INFO L280 TraceCheckUtils]: 833: Hoare triple {127883#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {127883#false} is VALID [2020-07-18 07:10:02,109 INFO L280 TraceCheckUtils]: 834: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-18 07:10:02,109 INFO L280 TraceCheckUtils]: 835: Hoare triple {127883#false} assume !(~r1~0 >= 3); {127883#false} is VALID [2020-07-18 07:10:02,109 INFO L280 TraceCheckUtils]: 836: Hoare triple {127883#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {127883#false} is VALID [2020-07-18 07:10:02,110 INFO L280 TraceCheckUtils]: 837: Hoare triple {127883#false} assume ~r1~0 < 3; {127883#false} is VALID [2020-07-18 07:10:02,110 INFO L280 TraceCheckUtils]: 838: Hoare triple {127883#false} ~check__tmp~4 := 1; {127883#false} is VALID [2020-07-18 07:10:02,110 INFO L280 TraceCheckUtils]: 839: Hoare triple {127883#false} ~__return_5759~0 := ~check__tmp~4; {127883#false} is VALID [2020-07-18 07:10:02,111 INFO L280 TraceCheckUtils]: 840: Hoare triple {127883#false} ~main__c1~0 := ~__return_5759~0; {127883#false} is VALID [2020-07-18 07:10:02,111 INFO L280 TraceCheckUtils]: 841: Hoare triple {127883#false} havoc ~__tmp_5~0; {127883#false} is VALID [2020-07-18 07:10:02,111 INFO L280 TraceCheckUtils]: 842: Hoare triple {127883#false} ~__tmp_5~0 := (if 0 == ~main__c1~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:10:02,111 INFO L280 TraceCheckUtils]: 843: Hoare triple {127883#false} havoc ~assert__arg~4; {127883#false} is VALID [2020-07-18 07:10:02,112 INFO L280 TraceCheckUtils]: 844: Hoare triple {127883#false} ~assert__arg~4 := ~__tmp_5~0; {127883#false} is VALID [2020-07-18 07:10:02,112 INFO L280 TraceCheckUtils]: 845: Hoare triple {127883#false} assume !(0 == ~assert__arg~4 % 256); {127883#false} is VALID [2020-07-18 07:10:02,112 INFO L280 TraceCheckUtils]: 846: Hoare triple {127883#false} ~main____CPAchecker_TMP_0~4 := ~main__i2~0; {127883#false} is VALID [2020-07-18 07:10:02,112 INFO L280 TraceCheckUtils]: 847: Hoare triple {127883#false} ~main__i2~0 := 1 + ~main__i2~0; {127883#false} is VALID [2020-07-18 07:10:02,113 INFO L280 TraceCheckUtils]: 848: Hoare triple {127883#false} assume ~main__i2~0 < 8; {127883#false} is VALID [2020-07-18 07:10:02,113 INFO L280 TraceCheckUtils]: 849: Hoare triple {127883#false} havoc ~node1__newmax~5; {127883#false} is VALID [2020-07-18 07:10:02,113 INFO L280 TraceCheckUtils]: 850: Hoare triple {127883#false} ~node1__newmax~5 := 0; {127883#false} is VALID [2020-07-18 07:10:02,114 INFO L280 TraceCheckUtils]: 851: Hoare triple {127883#false} assume !(0 == ~mode1~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,114 INFO L280 TraceCheckUtils]: 852: Hoare triple {127883#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {127883#false} is VALID [2020-07-18 07:10:02,114 INFO L280 TraceCheckUtils]: 853: Hoare triple {127883#false} assume !!(0 == ~ep21~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,114 INFO L280 TraceCheckUtils]: 854: Hoare triple {127883#false} assume !!(0 == ~ep31~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,115 INFO L280 TraceCheckUtils]: 855: Hoare triple {127883#false} assume !!(0 == ~ep41~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,115 INFO L280 TraceCheckUtils]: 856: Hoare triple {127883#false} ~newmax1~0 := ~node1__newmax~5; {127883#false} is VALID [2020-07-18 07:10:02,115 INFO L280 TraceCheckUtils]: 857: Hoare triple {127883#false} assume 3 == ~r1~0; {127883#false} is VALID [2020-07-18 07:10:02,116 INFO L280 TraceCheckUtils]: 858: Hoare triple {127883#false} assume ~max1~0 == ~id1~0; {127883#false} is VALID [2020-07-18 07:10:02,116 INFO L280 TraceCheckUtils]: 859: Hoare triple {127883#false} ~st1~0 := 1; {127883#false} is VALID [2020-07-18 07:10:02,116 INFO L280 TraceCheckUtils]: 860: Hoare triple {127883#false} ~mode1~0 := 0; {127883#false} is VALID [2020-07-18 07:10:02,116 INFO L280 TraceCheckUtils]: 861: Hoare triple {127883#false} havoc ~node2__newmax~5; {127883#false} is VALID [2020-07-18 07:10:02,117 INFO L280 TraceCheckUtils]: 862: Hoare triple {127883#false} ~node2__newmax~5 := 0; {127883#false} is VALID [2020-07-18 07:10:02,117 INFO L280 TraceCheckUtils]: 863: Hoare triple {127883#false} assume !(0 == ~mode2~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,117 INFO L280 TraceCheckUtils]: 864: Hoare triple {127883#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {127883#false} is VALID [2020-07-18 07:10:02,117 INFO L280 TraceCheckUtils]: 865: Hoare triple {127883#false} assume !!(0 == ~ep12~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,118 INFO L280 TraceCheckUtils]: 866: Hoare triple {127883#false} assume !!(0 == ~ep32~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,118 INFO L280 TraceCheckUtils]: 867: Hoare triple {127883#false} assume !!(0 == ~ep42~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,118 INFO L280 TraceCheckUtils]: 868: Hoare triple {127883#false} ~newmax2~0 := ~node2__newmax~5; {127883#false} is VALID [2020-07-18 07:10:02,119 INFO L280 TraceCheckUtils]: 869: Hoare triple {127883#false} assume 3 == ~r2~0; {127883#false} is VALID [2020-07-18 07:10:02,119 INFO L280 TraceCheckUtils]: 870: Hoare triple {127883#false} assume ~max2~0 == ~id2~0; {127883#false} is VALID [2020-07-18 07:10:02,119 INFO L280 TraceCheckUtils]: 871: Hoare triple {127883#false} ~st2~0 := 1; {127883#false} is VALID [2020-07-18 07:10:02,119 INFO L280 TraceCheckUtils]: 872: Hoare triple {127883#false} ~mode2~0 := 0; {127883#false} is VALID [2020-07-18 07:10:02,120 INFO L280 TraceCheckUtils]: 873: Hoare triple {127883#false} havoc ~node3__newmax~5; {127883#false} is VALID [2020-07-18 07:10:02,120 INFO L280 TraceCheckUtils]: 874: Hoare triple {127883#false} ~node3__newmax~5 := 0; {127883#false} is VALID [2020-07-18 07:10:02,120 INFO L280 TraceCheckUtils]: 875: Hoare triple {127883#false} assume !(0 == ~mode3~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,121 INFO L280 TraceCheckUtils]: 876: Hoare triple {127883#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {127883#false} is VALID [2020-07-18 07:10:02,121 INFO L280 TraceCheckUtils]: 877: Hoare triple {127883#false} assume !!(0 == ~ep13~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,121 INFO L280 TraceCheckUtils]: 878: Hoare triple {127883#false} assume !!(0 == ~ep23~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,121 INFO L280 TraceCheckUtils]: 879: Hoare triple {127883#false} assume !!(0 == ~ep43~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,122 INFO L280 TraceCheckUtils]: 880: Hoare triple {127883#false} ~newmax3~0 := ~node3__newmax~5; {127883#false} is VALID [2020-07-18 07:10:02,122 INFO L280 TraceCheckUtils]: 881: Hoare triple {127883#false} assume 3 == ~r3~0; {127883#false} is VALID [2020-07-18 07:10:02,122 INFO L280 TraceCheckUtils]: 882: Hoare triple {127883#false} assume ~max3~0 == ~id3~0; {127883#false} is VALID [2020-07-18 07:10:02,123 INFO L280 TraceCheckUtils]: 883: Hoare triple {127883#false} ~st3~0 := 1; {127883#false} is VALID [2020-07-18 07:10:02,123 INFO L280 TraceCheckUtils]: 884: Hoare triple {127883#false} ~mode3~0 := 0; {127883#false} is VALID [2020-07-18 07:10:02,123 INFO L280 TraceCheckUtils]: 885: Hoare triple {127883#false} havoc ~node4__newmax~5; {127883#false} is VALID [2020-07-18 07:10:02,123 INFO L280 TraceCheckUtils]: 886: Hoare triple {127883#false} ~node4__newmax~5 := 0; {127883#false} is VALID [2020-07-18 07:10:02,124 INFO L280 TraceCheckUtils]: 887: Hoare triple {127883#false} assume !(0 == ~mode4~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,124 INFO L280 TraceCheckUtils]: 888: Hoare triple {127883#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {127883#false} is VALID [2020-07-18 07:10:02,124 INFO L280 TraceCheckUtils]: 889: Hoare triple {127883#false} assume !!(0 == ~ep14~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,124 INFO L280 TraceCheckUtils]: 890: Hoare triple {127883#false} assume !!(0 == ~ep24~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,125 INFO L280 TraceCheckUtils]: 891: Hoare triple {127883#false} assume !!(0 == ~ep34~0 % 256); {127883#false} is VALID [2020-07-18 07:10:02,125 INFO L280 TraceCheckUtils]: 892: Hoare triple {127883#false} ~newmax4~0 := ~node4__newmax~5; {127883#false} is VALID [2020-07-18 07:10:02,125 INFO L280 TraceCheckUtils]: 893: Hoare triple {127883#false} assume 3 == ~r4~0; {127883#false} is VALID [2020-07-18 07:10:02,126 INFO L280 TraceCheckUtils]: 894: Hoare triple {127883#false} assume ~max4~0 == ~id4~0; {127883#false} is VALID [2020-07-18 07:10:02,126 INFO L280 TraceCheckUtils]: 895: Hoare triple {127883#false} ~st4~0 := 1; {127883#false} is VALID [2020-07-18 07:10:02,126 INFO L280 TraceCheckUtils]: 896: Hoare triple {127883#false} ~mode4~0 := 0; {127883#false} is VALID [2020-07-18 07:10:02,126 INFO L280 TraceCheckUtils]: 897: Hoare triple {127883#false} ~p12_old~0 := ~p12_new~0; {127883#false} is VALID [2020-07-18 07:10:02,127 INFO L280 TraceCheckUtils]: 898: Hoare triple {127883#false} ~p12_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,127 INFO L280 TraceCheckUtils]: 899: Hoare triple {127883#false} ~p13_old~0 := ~p13_new~0; {127883#false} is VALID [2020-07-18 07:10:02,127 INFO L280 TraceCheckUtils]: 900: Hoare triple {127883#false} ~p13_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,127 INFO L280 TraceCheckUtils]: 901: Hoare triple {127883#false} ~p14_old~0 := ~p14_new~0; {127883#false} is VALID [2020-07-18 07:10:02,128 INFO L280 TraceCheckUtils]: 902: Hoare triple {127883#false} ~p14_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,128 INFO L280 TraceCheckUtils]: 903: Hoare triple {127883#false} ~p21_old~0 := ~p21_new~0; {127883#false} is VALID [2020-07-18 07:10:02,128 INFO L280 TraceCheckUtils]: 904: Hoare triple {127883#false} ~p21_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,129 INFO L280 TraceCheckUtils]: 905: Hoare triple {127883#false} ~p23_old~0 := ~p23_new~0; {127883#false} is VALID [2020-07-18 07:10:02,129 INFO L280 TraceCheckUtils]: 906: Hoare triple {127883#false} ~p23_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,129 INFO L280 TraceCheckUtils]: 907: Hoare triple {127883#false} ~p24_old~0 := ~p24_new~0; {127883#false} is VALID [2020-07-18 07:10:02,129 INFO L280 TraceCheckUtils]: 908: Hoare triple {127883#false} ~p24_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,130 INFO L280 TraceCheckUtils]: 909: Hoare triple {127883#false} ~p31_old~0 := ~p31_new~0; {127883#false} is VALID [2020-07-18 07:10:02,130 INFO L280 TraceCheckUtils]: 910: Hoare triple {127883#false} ~p31_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,130 INFO L280 TraceCheckUtils]: 911: Hoare triple {127883#false} ~p32_old~0 := ~p32_new~0; {127883#false} is VALID [2020-07-18 07:10:02,131 INFO L280 TraceCheckUtils]: 912: Hoare triple {127883#false} ~p32_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,131 INFO L280 TraceCheckUtils]: 913: Hoare triple {127883#false} ~p34_old~0 := ~p34_new~0; {127883#false} is VALID [2020-07-18 07:10:02,131 INFO L280 TraceCheckUtils]: 914: Hoare triple {127883#false} ~p34_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,131 INFO L280 TraceCheckUtils]: 915: Hoare triple {127883#false} ~p41_old~0 := ~p41_new~0; {127883#false} is VALID [2020-07-18 07:10:02,132 INFO L280 TraceCheckUtils]: 916: Hoare triple {127883#false} ~p41_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,132 INFO L280 TraceCheckUtils]: 917: Hoare triple {127883#false} ~p42_old~0 := ~p42_new~0; {127883#false} is VALID [2020-07-18 07:10:02,132 INFO L280 TraceCheckUtils]: 918: Hoare triple {127883#false} ~p42_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,132 INFO L280 TraceCheckUtils]: 919: Hoare triple {127883#false} ~p43_old~0 := ~p43_new~0; {127883#false} is VALID [2020-07-18 07:10:02,133 INFO L280 TraceCheckUtils]: 920: Hoare triple {127883#false} ~p43_new~0 := ~nomsg~0; {127883#false} is VALID [2020-07-18 07:10:02,133 INFO L280 TraceCheckUtils]: 921: Hoare triple {127883#false} havoc ~check__tmp~5; {127883#false} is VALID [2020-07-18 07:10:02,133 INFO L280 TraceCheckUtils]: 922: Hoare triple {127883#false} assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1); {127883#false} is VALID [2020-07-18 07:10:02,134 INFO L280 TraceCheckUtils]: 923: Hoare triple {127883#false} ~check__tmp~5 := 0; {127883#false} is VALID [2020-07-18 07:10:02,134 INFO L280 TraceCheckUtils]: 924: Hoare triple {127883#false} ~__return_5975~0 := ~check__tmp~5; {127883#false} is VALID [2020-07-18 07:10:02,134 INFO L280 TraceCheckUtils]: 925: Hoare triple {127883#false} ~main__c1~0 := ~__return_5975~0; {127883#false} is VALID [2020-07-18 07:10:02,134 INFO L280 TraceCheckUtils]: 926: Hoare triple {127883#false} ~__tmp_5976_0~0 := ~main____CPAchecker_TMP_0~4; {127883#false} is VALID [2020-07-18 07:10:02,135 INFO L280 TraceCheckUtils]: 927: Hoare triple {127883#false} ~main____CPAchecker_TMP_0~4 := ~__tmp_5976_0~0; {127883#false} is VALID [2020-07-18 07:10:02,135 INFO L280 TraceCheckUtils]: 928: Hoare triple {127883#false} havoc ~__tmp_6~0; {127883#false} is VALID [2020-07-18 07:10:02,135 INFO L280 TraceCheckUtils]: 929: Hoare triple {127883#false} ~__tmp_6~0 := (if 0 == ~main__c1~0 then 0 else 1); {127883#false} is VALID [2020-07-18 07:10:02,135 INFO L280 TraceCheckUtils]: 930: Hoare triple {127883#false} havoc ~assert__arg~5; {127883#false} is VALID [2020-07-18 07:10:02,136 INFO L280 TraceCheckUtils]: 931: Hoare triple {127883#false} ~assert__arg~5 := ~__tmp_6~0; {127883#false} is VALID [2020-07-18 07:10:02,136 INFO L280 TraceCheckUtils]: 932: Hoare triple {127883#false} assume 0 == ~assert__arg~5 % 256; {127883#false} is VALID [2020-07-18 07:10:02,136 INFO L280 TraceCheckUtils]: 933: Hoare triple {127883#false} assume !false; {127883#false} is VALID [2020-07-18 07:10:02,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 07:10:02,945 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1816968326] [2020-07-18 07:10:02,946 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 07:10:02,946 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 07:10:02,946 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1587479591] [2020-07-18 07:10:02,948 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 934 [2020-07-18 07:10:02,949 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 07:10:02,950 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 07:10:04,543 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 934 edges. 934 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 07:10:04,543 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 07:10:04,543 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 07:10:04,544 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 07:10:04,544 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 07:10:04,544 INFO L87 Difference]: Start difference. First operand 10111 states and 12768 transitions. Second operand 4 states. [2020-07-18 07:13:52,406 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 07:13:52,406 INFO L93 Difference]: Finished difference Result 29635 states and 37557 transitions. [2020-07-18 07:13:52,406 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-18 07:13:52,407 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 934 [2020-07-18 07:13:52,407 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 07:13:52,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 07:13:52,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 6253 transitions. [2020-07-18 07:13:52,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 07:13:52,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 6253 transitions. [2020-07-18 07:13:52,461 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 6253 transitions. [2020-07-18 07:14:05,531 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 6253 edges. 6253 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 07:14:26,010 INFO L225 Difference]: With dead ends: 29635 [2020-07-18 07:14:26,010 INFO L226 Difference]: Without dead ends: 19875 [2020-07-18 07:14:26,031 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 07:14:26,055 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19875 states. [2020-07-18 07:15:30,369 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19875 to 10133. [2020-07-18 07:15:30,370 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 07:15:30,370 INFO L82 GeneralOperation]: Start isEquivalent. First operand 19875 states. Second operand 10133 states. [2020-07-18 07:15:30,370 INFO L74 IsIncluded]: Start isIncluded. First operand 19875 states. Second operand 10133 states. [2020-07-18 07:15:30,370 INFO L87 Difference]: Start difference. First operand 19875 states. Second operand 10133 states. [2020-07-18 07:16:00,233 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 07:16:00,233 INFO L93 Difference]: Finished difference Result 19875 states and 25162 transitions. [2020-07-18 07:16:00,233 INFO L276 IsEmpty]: Start isEmpty. Operand 19875 states and 25162 transitions. [2020-07-18 07:16:00,254 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 07:16:00,254 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 07:16:00,254 INFO L74 IsIncluded]: Start isIncluded. First operand 10133 states. Second operand 19875 states. [2020-07-18 07:16:00,254 INFO L87 Difference]: Start difference. First operand 10133 states. Second operand 19875 states. [2020-07-18 07:16:53,387 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 07:16:53,387 INFO L93 Difference]: Finished difference Result 19875 states and 25162 transitions. [2020-07-18 07:16:53,387 INFO L276 IsEmpty]: Start isEmpty. Operand 19875 states and 25162 transitions. [2020-07-18 07:16:53,405 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 07:16:53,406 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 07:16:53,406 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 07:16:53,406 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 07:16:53,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10133 states. [2020-07-18 07:16:59,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10133 states to 10133 states and 12799 transitions. [2020-07-18 07:16:59,434 INFO L78 Accepts]: Start accepts. Automaton has 10133 states and 12799 transitions. Word has length 934 [2020-07-18 07:16:59,435 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 07:16:59,435 INFO L479 AbstractCegarLoop]: Abstraction has 10133 states and 12799 transitions. [2020-07-18 07:16:59,435 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 07:16:59,435 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10133 states and 12799 transitions. [2020-07-18 07:17:44,975 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 12799 edges. 12799 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 07:17:44,976 INFO L276 IsEmpty]: Start isEmpty. Operand 10133 states and 12799 transitions. [2020-07-18 07:17:44,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 936 [2020-07-18 07:17:44,990 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 07:17:44,990 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 07:17:44,991 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 07:17:44,991 INFO L427 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 07:17:44,991 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 07:17:44,992 INFO L82 PathProgramCache]: Analyzing trace with hash -583052477, now seen corresponding path program 1 times [2020-07-18 07:17:44,992 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 07:17:44,992 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [263644389] [2020-07-18 07:17:44,993 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 07:17:45,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 07:17:46,094 WARN L193 SmtUtils]: Spent 588.00 ms on a formula simplification that was a NOOP. DAG size: 283 [2020-07-18 07:17:46,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 07:17:46,183 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)|) (= ~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)|) (= ~__return_6173~0 |old(~__return_6173~0)|) (= ~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)|) (= ~__return_5989~0 |old(~__return_5989~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5975~0 |old(~__return_5975~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__tmp_5976_0~0 |old(~__tmp_5976_0~0)|) (= ~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)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,183 INFO L280 TraceCheckUtils]: 1: Hoare triple {247272#true} ~nomsg~0 := -1; {247272#true} is VALID [2020-07-18 07:17:46,183 INFO L280 TraceCheckUtils]: 2: Hoare triple {247272#true} ~p12~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,183 INFO L280 TraceCheckUtils]: 3: Hoare triple {247272#true} ~p12_old~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,184 INFO L280 TraceCheckUtils]: 4: Hoare triple {247272#true} ~p12_new~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,184 INFO L280 TraceCheckUtils]: 5: Hoare triple {247272#true} ~ep12~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,184 INFO L280 TraceCheckUtils]: 6: Hoare triple {247272#true} ~p13~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,184 INFO L280 TraceCheckUtils]: 7: Hoare triple {247272#true} ~p13_old~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,184 INFO L280 TraceCheckUtils]: 8: Hoare triple {247272#true} ~p13_new~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,185 INFO L280 TraceCheckUtils]: 9: Hoare triple {247272#true} ~ep13~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,185 INFO L280 TraceCheckUtils]: 10: Hoare triple {247272#true} ~p14~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,185 INFO L280 TraceCheckUtils]: 11: Hoare triple {247272#true} ~p14_old~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,185 INFO L280 TraceCheckUtils]: 12: Hoare triple {247272#true} ~p14_new~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,185 INFO L280 TraceCheckUtils]: 13: Hoare triple {247272#true} ~ep14~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,186 INFO L280 TraceCheckUtils]: 14: Hoare triple {247272#true} ~p21~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,186 INFO L280 TraceCheckUtils]: 15: Hoare triple {247272#true} ~p21_old~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,186 INFO L280 TraceCheckUtils]: 16: Hoare triple {247272#true} ~p21_new~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,186 INFO L280 TraceCheckUtils]: 17: Hoare triple {247272#true} ~ep21~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,186 INFO L280 TraceCheckUtils]: 18: Hoare triple {247272#true} ~p23~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,186 INFO L280 TraceCheckUtils]: 19: Hoare triple {247272#true} ~p23_old~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,187 INFO L280 TraceCheckUtils]: 20: Hoare triple {247272#true} ~p23_new~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,187 INFO L280 TraceCheckUtils]: 21: Hoare triple {247272#true} ~ep23~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,187 INFO L280 TraceCheckUtils]: 22: Hoare triple {247272#true} ~p24~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,187 INFO L280 TraceCheckUtils]: 23: Hoare triple {247272#true} ~p24_old~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,187 INFO L280 TraceCheckUtils]: 24: Hoare triple {247272#true} ~p24_new~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,187 INFO L280 TraceCheckUtils]: 25: Hoare triple {247272#true} ~ep24~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,188 INFO L280 TraceCheckUtils]: 26: Hoare triple {247272#true} ~p31~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,188 INFO L280 TraceCheckUtils]: 27: Hoare triple {247272#true} ~p31_old~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,188 INFO L280 TraceCheckUtils]: 28: Hoare triple {247272#true} ~p31_new~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,188 INFO L280 TraceCheckUtils]: 29: Hoare triple {247272#true} ~ep31~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,188 INFO L280 TraceCheckUtils]: 30: Hoare triple {247272#true} ~p32~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,189 INFO L280 TraceCheckUtils]: 31: Hoare triple {247272#true} ~p32_old~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,189 INFO L280 TraceCheckUtils]: 32: Hoare triple {247272#true} ~p32_new~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,189 INFO L280 TraceCheckUtils]: 33: Hoare triple {247272#true} ~ep32~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,189 INFO L280 TraceCheckUtils]: 34: Hoare triple {247272#true} ~p34~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,189 INFO L280 TraceCheckUtils]: 35: Hoare triple {247272#true} ~p34_old~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,189 INFO L280 TraceCheckUtils]: 36: Hoare triple {247272#true} ~p34_new~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,189 INFO L280 TraceCheckUtils]: 37: Hoare triple {247272#true} ~ep34~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,190 INFO L280 TraceCheckUtils]: 38: Hoare triple {247272#true} ~p41~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,190 INFO L280 TraceCheckUtils]: 39: Hoare triple {247272#true} ~p41_old~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,190 INFO L280 TraceCheckUtils]: 40: Hoare triple {247272#true} ~p41_new~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,190 INFO L280 TraceCheckUtils]: 41: Hoare triple {247272#true} ~ep41~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,190 INFO L280 TraceCheckUtils]: 42: Hoare triple {247272#true} ~p42~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,191 INFO L280 TraceCheckUtils]: 43: Hoare triple {247272#true} ~p42_old~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,191 INFO L280 TraceCheckUtils]: 44: Hoare triple {247272#true} ~p42_new~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,191 INFO L280 TraceCheckUtils]: 45: Hoare triple {247272#true} ~ep42~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,191 INFO L280 TraceCheckUtils]: 46: Hoare triple {247272#true} ~p43~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,191 INFO L280 TraceCheckUtils]: 47: Hoare triple {247272#true} ~p43_old~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,191 INFO L280 TraceCheckUtils]: 48: Hoare triple {247272#true} ~p43_new~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,192 INFO L280 TraceCheckUtils]: 49: Hoare triple {247272#true} ~ep43~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,192 INFO L280 TraceCheckUtils]: 50: Hoare triple {247272#true} ~id1~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,192 INFO L280 TraceCheckUtils]: 51: Hoare triple {247272#true} ~r1~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,192 INFO L280 TraceCheckUtils]: 52: Hoare triple {247272#true} ~st1~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,192 INFO L280 TraceCheckUtils]: 53: Hoare triple {247272#true} ~nl1~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,192 INFO L280 TraceCheckUtils]: 54: Hoare triple {247272#true} ~m1~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,193 INFO L280 TraceCheckUtils]: 55: Hoare triple {247272#true} ~max1~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,193 INFO L280 TraceCheckUtils]: 56: Hoare triple {247272#true} ~mode1~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,193 INFO L280 TraceCheckUtils]: 57: Hoare triple {247272#true} ~newmax1~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,193 INFO L280 TraceCheckUtils]: 58: Hoare triple {247272#true} ~id2~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,193 INFO L280 TraceCheckUtils]: 59: Hoare triple {247272#true} ~r2~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,193 INFO L280 TraceCheckUtils]: 60: Hoare triple {247272#true} ~st2~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,194 INFO L280 TraceCheckUtils]: 61: Hoare triple {247272#true} ~nl2~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,194 INFO L280 TraceCheckUtils]: 62: Hoare triple {247272#true} ~m2~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,194 INFO L280 TraceCheckUtils]: 63: Hoare triple {247272#true} ~max2~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,194 INFO L280 TraceCheckUtils]: 64: Hoare triple {247272#true} ~mode2~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,194 INFO L280 TraceCheckUtils]: 65: Hoare triple {247272#true} ~newmax2~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,194 INFO L280 TraceCheckUtils]: 66: Hoare triple {247272#true} ~id3~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,195 INFO L280 TraceCheckUtils]: 67: Hoare triple {247272#true} ~r3~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,195 INFO L280 TraceCheckUtils]: 68: Hoare triple {247272#true} ~st3~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,195 INFO L280 TraceCheckUtils]: 69: Hoare triple {247272#true} ~nl3~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,195 INFO L280 TraceCheckUtils]: 70: Hoare triple {247272#true} ~m3~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,195 INFO L280 TraceCheckUtils]: 71: Hoare triple {247272#true} ~max3~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,196 INFO L280 TraceCheckUtils]: 72: Hoare triple {247272#true} ~mode3~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,196 INFO L280 TraceCheckUtils]: 73: Hoare triple {247272#true} ~newmax3~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,196 INFO L280 TraceCheckUtils]: 74: Hoare triple {247272#true} ~id4~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,196 INFO L280 TraceCheckUtils]: 75: Hoare triple {247272#true} ~r4~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,196 INFO L280 TraceCheckUtils]: 76: Hoare triple {247272#true} ~st4~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,197 INFO L280 TraceCheckUtils]: 77: Hoare triple {247272#true} ~nl4~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,197 INFO L280 TraceCheckUtils]: 78: Hoare triple {247272#true} ~m4~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,197 INFO L280 TraceCheckUtils]: 79: Hoare triple {247272#true} ~max4~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,197 INFO L280 TraceCheckUtils]: 80: Hoare triple {247272#true} ~mode4~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,197 INFO L280 TraceCheckUtils]: 81: Hoare triple {247272#true} ~newmax4~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,197 INFO L280 TraceCheckUtils]: 82: Hoare triple {247272#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {247272#true} is VALID [2020-07-18 07:17:46,198 INFO L280 TraceCheckUtils]: 83: Hoare triple {247272#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {247272#true} is VALID [2020-07-18 07:17:46,198 INFO L280 TraceCheckUtils]: 84: Hoare triple {247272#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {247272#true} is VALID [2020-07-18 07:17:46,198 INFO L280 TraceCheckUtils]: 85: Hoare triple {247272#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset]; {247272#true} is VALID [2020-07-18 07:17:46,198 INFO L280 TraceCheckUtils]: 86: Hoare triple {247272#true} ~__return_4657~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,198 INFO L280 TraceCheckUtils]: 87: Hoare triple {247272#true} ~__return_4899~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,198 INFO L280 TraceCheckUtils]: 88: Hoare triple {247272#true} ~__return_5106~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,199 INFO L280 TraceCheckUtils]: 89: Hoare triple {247272#true} ~__return_5329~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,199 INFO L280 TraceCheckUtils]: 90: Hoare triple {247272#true} ~__return_5536~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,199 INFO L280 TraceCheckUtils]: 91: Hoare triple {247272#true} ~__return_5759~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,199 INFO L280 TraceCheckUtils]: 92: Hoare triple {247272#true} ~__return_5975~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,199 INFO L280 TraceCheckUtils]: 93: Hoare triple {247272#true} ~__tmp_5976_0~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,199 INFO L280 TraceCheckUtils]: 94: Hoare triple {247272#true} ~__return_6173~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,200 INFO L280 TraceCheckUtils]: 95: Hoare triple {247272#true} ~__return_5989~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,200 INFO L280 TraceCheckUtils]: 96: Hoare triple {247272#true} assume true; {247272#true} is VALID [2020-07-18 07:17:46,200 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {247272#true} {247272#true} #4608#return; {247272#true} is VALID [2020-07-18 07:17:46,215 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)|) (= ~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)|) (= ~__return_6173~0 |old(~__return_6173~0)|) (= ~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)|) (= ~__return_5989~0 |old(~__return_5989~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5975~0 |old(~__return_5975~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__tmp_5976_0~0 |old(~__tmp_5976_0~0)|) (= ~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)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} is VALID [2020-07-18 07:17:46,216 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)|) (= ~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)|) (= ~__return_6173~0 |old(~__return_6173~0)|) (= ~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)|) (= ~__return_5989~0 |old(~__return_5989~0)|) (= ~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)|) (= ~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)|) (= ~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)|) (= ~__return_5975~0 |old(~__return_5975~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~ep42~0 |old(~ep42~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__tmp_5976_0~0 |old(~__tmp_5976_0~0)|) (= ~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)|) (= ~p21_new~0 |old(~p21_new~0)|) (= ~p43_new~0 |old(~p43_new~0)|) (= ~r3~0 |old(~r3~0)|) (= ~id3~0 |old(~id3~0)|) (= ~nl1~0 |old(~nl1~0)|) (= ~nodes~0.offset |old(~nodes~0.offset)|) (= ~max3~0 |old(~max3~0)|) (= ~p24_old~0 |old(~p24_old~0)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~ep43~0 |old(~ep43~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,216 INFO L280 TraceCheckUtils]: 2: Hoare triple {247272#true} ~nomsg~0 := -1; {247272#true} is VALID [2020-07-18 07:17:46,216 INFO L280 TraceCheckUtils]: 3: Hoare triple {247272#true} ~p12~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,216 INFO L280 TraceCheckUtils]: 4: Hoare triple {247272#true} ~p12_old~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,217 INFO L280 TraceCheckUtils]: 5: Hoare triple {247272#true} ~p12_new~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,217 INFO L280 TraceCheckUtils]: 6: Hoare triple {247272#true} ~ep12~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,217 INFO L280 TraceCheckUtils]: 7: Hoare triple {247272#true} ~p13~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,217 INFO L280 TraceCheckUtils]: 8: Hoare triple {247272#true} ~p13_old~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,217 INFO L280 TraceCheckUtils]: 9: Hoare triple {247272#true} ~p13_new~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,217 INFO L280 TraceCheckUtils]: 10: Hoare triple {247272#true} ~ep13~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,218 INFO L280 TraceCheckUtils]: 11: Hoare triple {247272#true} ~p14~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,218 INFO L280 TraceCheckUtils]: 12: Hoare triple {247272#true} ~p14_old~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,218 INFO L280 TraceCheckUtils]: 13: Hoare triple {247272#true} ~p14_new~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,218 INFO L280 TraceCheckUtils]: 14: Hoare triple {247272#true} ~ep14~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,218 INFO L280 TraceCheckUtils]: 15: Hoare triple {247272#true} ~p21~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,219 INFO L280 TraceCheckUtils]: 16: Hoare triple {247272#true} ~p21_old~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,219 INFO L280 TraceCheckUtils]: 17: Hoare triple {247272#true} ~p21_new~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,219 INFO L280 TraceCheckUtils]: 18: Hoare triple {247272#true} ~ep21~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,219 INFO L280 TraceCheckUtils]: 19: Hoare triple {247272#true} ~p23~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,220 INFO L280 TraceCheckUtils]: 20: Hoare triple {247272#true} ~p23_old~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,220 INFO L280 TraceCheckUtils]: 21: Hoare triple {247272#true} ~p23_new~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,220 INFO L280 TraceCheckUtils]: 22: Hoare triple {247272#true} ~ep23~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,220 INFO L280 TraceCheckUtils]: 23: Hoare triple {247272#true} ~p24~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,221 INFO L280 TraceCheckUtils]: 24: Hoare triple {247272#true} ~p24_old~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,221 INFO L280 TraceCheckUtils]: 25: Hoare triple {247272#true} ~p24_new~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,221 INFO L280 TraceCheckUtils]: 26: Hoare triple {247272#true} ~ep24~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,221 INFO L280 TraceCheckUtils]: 27: Hoare triple {247272#true} ~p31~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,221 INFO L280 TraceCheckUtils]: 28: Hoare triple {247272#true} ~p31_old~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,222 INFO L280 TraceCheckUtils]: 29: Hoare triple {247272#true} ~p31_new~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,222 INFO L280 TraceCheckUtils]: 30: Hoare triple {247272#true} ~ep31~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,222 INFO L280 TraceCheckUtils]: 31: Hoare triple {247272#true} ~p32~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,222 INFO L280 TraceCheckUtils]: 32: Hoare triple {247272#true} ~p32_old~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,223 INFO L280 TraceCheckUtils]: 33: Hoare triple {247272#true} ~p32_new~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,223 INFO L280 TraceCheckUtils]: 34: Hoare triple {247272#true} ~ep32~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,223 INFO L280 TraceCheckUtils]: 35: Hoare triple {247272#true} ~p34~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,223 INFO L280 TraceCheckUtils]: 36: Hoare triple {247272#true} ~p34_old~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,223 INFO L280 TraceCheckUtils]: 37: Hoare triple {247272#true} ~p34_new~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,223 INFO L280 TraceCheckUtils]: 38: Hoare triple {247272#true} ~ep34~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,224 INFO L280 TraceCheckUtils]: 39: Hoare triple {247272#true} ~p41~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,224 INFO L280 TraceCheckUtils]: 40: Hoare triple {247272#true} ~p41_old~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,224 INFO L280 TraceCheckUtils]: 41: Hoare triple {247272#true} ~p41_new~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,224 INFO L280 TraceCheckUtils]: 42: Hoare triple {247272#true} ~ep41~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,224 INFO L280 TraceCheckUtils]: 43: Hoare triple {247272#true} ~p42~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,224 INFO L280 TraceCheckUtils]: 44: Hoare triple {247272#true} ~p42_old~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,225 INFO L280 TraceCheckUtils]: 45: Hoare triple {247272#true} ~p42_new~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,225 INFO L280 TraceCheckUtils]: 46: Hoare triple {247272#true} ~ep42~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,225 INFO L280 TraceCheckUtils]: 47: Hoare triple {247272#true} ~p43~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,225 INFO L280 TraceCheckUtils]: 48: Hoare triple {247272#true} ~p43_old~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,225 INFO L280 TraceCheckUtils]: 49: Hoare triple {247272#true} ~p43_new~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,225 INFO L280 TraceCheckUtils]: 50: Hoare triple {247272#true} ~ep43~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,226 INFO L280 TraceCheckUtils]: 51: Hoare triple {247272#true} ~id1~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,226 INFO L280 TraceCheckUtils]: 52: Hoare triple {247272#true} ~r1~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,226 INFO L280 TraceCheckUtils]: 53: Hoare triple {247272#true} ~st1~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,226 INFO L280 TraceCheckUtils]: 54: Hoare triple {247272#true} ~nl1~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,226 INFO L280 TraceCheckUtils]: 55: Hoare triple {247272#true} ~m1~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,227 INFO L280 TraceCheckUtils]: 56: Hoare triple {247272#true} ~max1~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,227 INFO L280 TraceCheckUtils]: 57: Hoare triple {247272#true} ~mode1~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,227 INFO L280 TraceCheckUtils]: 58: Hoare triple {247272#true} ~newmax1~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,227 INFO L280 TraceCheckUtils]: 59: Hoare triple {247272#true} ~id2~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,227 INFO L280 TraceCheckUtils]: 60: Hoare triple {247272#true} ~r2~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,228 INFO L280 TraceCheckUtils]: 61: Hoare triple {247272#true} ~st2~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,228 INFO L280 TraceCheckUtils]: 62: Hoare triple {247272#true} ~nl2~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,228 INFO L280 TraceCheckUtils]: 63: Hoare triple {247272#true} ~m2~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,228 INFO L280 TraceCheckUtils]: 64: Hoare triple {247272#true} ~max2~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,229 INFO L280 TraceCheckUtils]: 65: Hoare triple {247272#true} ~mode2~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,229 INFO L280 TraceCheckUtils]: 66: Hoare triple {247272#true} ~newmax2~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,229 INFO L280 TraceCheckUtils]: 67: Hoare triple {247272#true} ~id3~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,229 INFO L280 TraceCheckUtils]: 68: Hoare triple {247272#true} ~r3~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,230 INFO L280 TraceCheckUtils]: 69: Hoare triple {247272#true} ~st3~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,230 INFO L280 TraceCheckUtils]: 70: Hoare triple {247272#true} ~nl3~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,230 INFO L280 TraceCheckUtils]: 71: Hoare triple {247272#true} ~m3~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,230 INFO L280 TraceCheckUtils]: 72: Hoare triple {247272#true} ~max3~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,231 INFO L280 TraceCheckUtils]: 73: Hoare triple {247272#true} ~mode3~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,231 INFO L280 TraceCheckUtils]: 74: Hoare triple {247272#true} ~newmax3~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,231 INFO L280 TraceCheckUtils]: 75: Hoare triple {247272#true} ~id4~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,231 INFO L280 TraceCheckUtils]: 76: Hoare triple {247272#true} ~r4~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,231 INFO L280 TraceCheckUtils]: 77: Hoare triple {247272#true} ~st4~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,231 INFO L280 TraceCheckUtils]: 78: Hoare triple {247272#true} ~nl4~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,232 INFO L280 TraceCheckUtils]: 79: Hoare triple {247272#true} ~m4~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,232 INFO L280 TraceCheckUtils]: 80: Hoare triple {247272#true} ~max4~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,232 INFO L280 TraceCheckUtils]: 81: Hoare triple {247272#true} ~mode4~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,232 INFO L280 TraceCheckUtils]: 82: Hoare triple {247272#true} ~newmax4~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,232 INFO L280 TraceCheckUtils]: 83: Hoare triple {247272#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {247272#true} is VALID [2020-07-18 07:17:46,232 INFO L280 TraceCheckUtils]: 84: Hoare triple {247272#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {247272#true} is VALID [2020-07-18 07:17:46,233 INFO L280 TraceCheckUtils]: 85: Hoare triple {247272#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {247272#true} is VALID [2020-07-18 07:17:46,233 INFO L280 TraceCheckUtils]: 86: Hoare triple {247272#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[3 := #funAddr~node4.base], ~nodes~0.offset[3 := #funAddr~node4.offset]; {247272#true} is VALID [2020-07-18 07:17:46,233 INFO L280 TraceCheckUtils]: 87: Hoare triple {247272#true} ~__return_4657~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,233 INFO L280 TraceCheckUtils]: 88: Hoare triple {247272#true} ~__return_4899~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,233 INFO L280 TraceCheckUtils]: 89: Hoare triple {247272#true} ~__return_5106~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,234 INFO L280 TraceCheckUtils]: 90: Hoare triple {247272#true} ~__return_5329~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,234 INFO L280 TraceCheckUtils]: 91: Hoare triple {247272#true} ~__return_5536~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,234 INFO L280 TraceCheckUtils]: 92: Hoare triple {247272#true} ~__return_5759~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,234 INFO L280 TraceCheckUtils]: 93: Hoare triple {247272#true} ~__return_5975~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,235 INFO L280 TraceCheckUtils]: 94: Hoare triple {247272#true} ~__tmp_5976_0~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,235 INFO L280 TraceCheckUtils]: 95: Hoare triple {247272#true} ~__return_6173~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,235 INFO L280 TraceCheckUtils]: 96: Hoare triple {247272#true} ~__return_5989~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,235 INFO L280 TraceCheckUtils]: 97: Hoare triple {247272#true} assume true; {247272#true} is VALID [2020-07-18 07:17:46,236 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {247272#true} {247272#true} #4608#return; {247272#true} is VALID [2020-07-18 07:17:46,236 INFO L263 TraceCheckUtils]: 99: Hoare triple {247272#true} call #t~ret44 := main(); {247272#true} is VALID [2020-07-18 07:17:46,236 INFO L280 TraceCheckUtils]: 100: Hoare triple {247272#true} havoc ~main__c1~0; {247272#true} is VALID [2020-07-18 07:17:46,236 INFO L280 TraceCheckUtils]: 101: Hoare triple {247272#true} havoc ~main__i2~0; {247272#true} is VALID [2020-07-18 07:17:46,237 INFO L280 TraceCheckUtils]: 102: Hoare triple {247272#true} ~main__c1~0 := 0; {247272#true} is VALID [2020-07-18 07:17:46,237 INFO L280 TraceCheckUtils]: 103: Hoare triple {247272#true} ~ep12~0 := #t~nondet0; {247272#true} is VALID [2020-07-18 07:17:46,237 INFO L280 TraceCheckUtils]: 104: Hoare triple {247272#true} havoc #t~nondet0; {247272#true} is VALID [2020-07-18 07:17:46,237 INFO L280 TraceCheckUtils]: 105: Hoare triple {247272#true} ~ep13~0 := #t~nondet1; {247272#true} is VALID [2020-07-18 07:17:46,237 INFO L280 TraceCheckUtils]: 106: Hoare triple {247272#true} havoc #t~nondet1; {247272#true} is VALID [2020-07-18 07:17:46,238 INFO L280 TraceCheckUtils]: 107: Hoare triple {247272#true} ~ep14~0 := #t~nondet2; {247272#true} is VALID [2020-07-18 07:17:46,238 INFO L280 TraceCheckUtils]: 108: Hoare triple {247272#true} havoc #t~nondet2; {247272#true} is VALID [2020-07-18 07:17:46,238 INFO L280 TraceCheckUtils]: 109: Hoare triple {247272#true} ~ep21~0 := #t~nondet3; {247272#true} is VALID [2020-07-18 07:17:46,238 INFO L280 TraceCheckUtils]: 110: Hoare triple {247272#true} havoc #t~nondet3; {247272#true} is VALID [2020-07-18 07:17:46,238 INFO L280 TraceCheckUtils]: 111: Hoare triple {247272#true} ~ep23~0 := #t~nondet4; {247272#true} is VALID [2020-07-18 07:17:46,238 INFO L280 TraceCheckUtils]: 112: Hoare triple {247272#true} havoc #t~nondet4; {247272#true} is VALID [2020-07-18 07:17:46,239 INFO L280 TraceCheckUtils]: 113: Hoare triple {247272#true} ~ep24~0 := #t~nondet5; {247272#true} is VALID [2020-07-18 07:17:46,239 INFO L280 TraceCheckUtils]: 114: Hoare triple {247272#true} havoc #t~nondet5; {247272#true} is VALID [2020-07-18 07:17:46,239 INFO L280 TraceCheckUtils]: 115: Hoare triple {247272#true} ~ep31~0 := #t~nondet6; {247272#true} is VALID [2020-07-18 07:17:46,239 INFO L280 TraceCheckUtils]: 116: Hoare triple {247272#true} havoc #t~nondet6; {247272#true} is VALID [2020-07-18 07:17:46,239 INFO L280 TraceCheckUtils]: 117: Hoare triple {247272#true} ~ep32~0 := #t~nondet7; {247272#true} is VALID [2020-07-18 07:17:46,240 INFO L280 TraceCheckUtils]: 118: Hoare triple {247272#true} havoc #t~nondet7; {247272#true} is VALID [2020-07-18 07:17:46,240 INFO L280 TraceCheckUtils]: 119: Hoare triple {247272#true} ~ep34~0 := #t~nondet8; {247272#true} is VALID [2020-07-18 07:17:46,240 INFO L280 TraceCheckUtils]: 120: Hoare triple {247272#true} havoc #t~nondet8; {247272#true} is VALID [2020-07-18 07:17:46,240 INFO L280 TraceCheckUtils]: 121: Hoare triple {247272#true} ~ep41~0 := #t~nondet9; {247272#true} is VALID [2020-07-18 07:17:46,240 INFO L280 TraceCheckUtils]: 122: Hoare triple {247272#true} havoc #t~nondet9; {247272#true} is VALID [2020-07-18 07:17:46,241 INFO L280 TraceCheckUtils]: 123: Hoare triple {247272#true} ~ep42~0 := #t~nondet10; {247272#true} is VALID [2020-07-18 07:17:46,241 INFO L280 TraceCheckUtils]: 124: Hoare triple {247272#true} havoc #t~nondet10; {247272#true} is VALID [2020-07-18 07:17:46,241 INFO L280 TraceCheckUtils]: 125: Hoare triple {247272#true} ~ep43~0 := #t~nondet11; {247272#true} is VALID [2020-07-18 07:17:46,241 INFO L280 TraceCheckUtils]: 126: Hoare triple {247272#true} havoc #t~nondet11; {247272#true} is VALID [2020-07-18 07:17:46,242 INFO L280 TraceCheckUtils]: 127: Hoare triple {247272#true} assume -128 <= #t~nondet12 && #t~nondet12 <= 127; {247272#true} is VALID [2020-07-18 07:17:46,242 INFO L280 TraceCheckUtils]: 128: Hoare triple {247272#true} ~id1~0 := #t~nondet12; {247272#true} is VALID [2020-07-18 07:17:46,242 INFO L280 TraceCheckUtils]: 129: Hoare triple {247272#true} havoc #t~nondet12; {247272#true} is VALID [2020-07-18 07:17:46,242 INFO L280 TraceCheckUtils]: 130: Hoare triple {247272#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {247272#true} is VALID [2020-07-18 07:17:46,243 INFO L280 TraceCheckUtils]: 131: Hoare triple {247272#true} ~r1~0 := #t~nondet13; {247272#true} is VALID [2020-07-18 07:17:46,243 INFO L280 TraceCheckUtils]: 132: Hoare triple {247272#true} havoc #t~nondet13; {247272#true} is VALID [2020-07-18 07:17:46,243 INFO L280 TraceCheckUtils]: 133: Hoare triple {247272#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {247272#true} is VALID [2020-07-18 07:17:46,243 INFO L280 TraceCheckUtils]: 134: Hoare triple {247272#true} ~st1~0 := #t~nondet14; {247272#true} is VALID [2020-07-18 07:17:46,243 INFO L280 TraceCheckUtils]: 135: Hoare triple {247272#true} havoc #t~nondet14; {247272#true} is VALID [2020-07-18 07:17:46,243 INFO L280 TraceCheckUtils]: 136: Hoare triple {247272#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {247272#true} is VALID [2020-07-18 07:17:46,244 INFO L280 TraceCheckUtils]: 137: Hoare triple {247272#true} ~nl1~0 := #t~nondet15; {247272#true} is VALID [2020-07-18 07:17:46,244 INFO L280 TraceCheckUtils]: 138: Hoare triple {247272#true} havoc #t~nondet15; {247272#true} is VALID [2020-07-18 07:17:46,244 INFO L280 TraceCheckUtils]: 139: Hoare triple {247272#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {247272#true} is VALID [2020-07-18 07:17:46,244 INFO L280 TraceCheckUtils]: 140: Hoare triple {247272#true} ~m1~0 := #t~nondet16; {247272#true} is VALID [2020-07-18 07:17:46,244 INFO L280 TraceCheckUtils]: 141: Hoare triple {247272#true} havoc #t~nondet16; {247272#true} is VALID [2020-07-18 07:17:46,244 INFO L280 TraceCheckUtils]: 142: Hoare triple {247272#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {247272#true} is VALID [2020-07-18 07:17:46,244 INFO L280 TraceCheckUtils]: 143: Hoare triple {247272#true} ~max1~0 := #t~nondet17; {247272#true} is VALID [2020-07-18 07:17:46,245 INFO L280 TraceCheckUtils]: 144: Hoare triple {247272#true} havoc #t~nondet17; {247272#true} is VALID [2020-07-18 07:17:46,245 INFO L280 TraceCheckUtils]: 145: Hoare triple {247272#true} ~mode1~0 := #t~nondet18; {247272#true} is VALID [2020-07-18 07:17:46,245 INFO L280 TraceCheckUtils]: 146: Hoare triple {247272#true} havoc #t~nondet18; {247272#true} is VALID [2020-07-18 07:17:46,245 INFO L280 TraceCheckUtils]: 147: Hoare triple {247272#true} ~newmax1~0 := #t~nondet19; {247272#true} is VALID [2020-07-18 07:17:46,245 INFO L280 TraceCheckUtils]: 148: Hoare triple {247272#true} havoc #t~nondet19; {247272#true} is VALID [2020-07-18 07:17:46,245 INFO L280 TraceCheckUtils]: 149: Hoare triple {247272#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {247272#true} is VALID [2020-07-18 07:17:46,246 INFO L280 TraceCheckUtils]: 150: Hoare triple {247272#true} ~id2~0 := #t~nondet20; {247272#true} is VALID [2020-07-18 07:17:46,246 INFO L280 TraceCheckUtils]: 151: Hoare triple {247272#true} havoc #t~nondet20; {247272#true} is VALID [2020-07-18 07:17:46,246 INFO L280 TraceCheckUtils]: 152: Hoare triple {247272#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {247272#true} is VALID [2020-07-18 07:17:46,246 INFO L280 TraceCheckUtils]: 153: Hoare triple {247272#true} ~r2~0 := #t~nondet21; {247272#true} is VALID [2020-07-18 07:17:46,246 INFO L280 TraceCheckUtils]: 154: Hoare triple {247272#true} havoc #t~nondet21; {247272#true} is VALID [2020-07-18 07:17:46,247 INFO L280 TraceCheckUtils]: 155: Hoare triple {247272#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {247272#true} is VALID [2020-07-18 07:17:46,247 INFO L280 TraceCheckUtils]: 156: Hoare triple {247272#true} ~st2~0 := #t~nondet22; {247272#true} is VALID [2020-07-18 07:17:46,247 INFO L280 TraceCheckUtils]: 157: Hoare triple {247272#true} havoc #t~nondet22; {247272#true} is VALID [2020-07-18 07:17:46,247 INFO L280 TraceCheckUtils]: 158: Hoare triple {247272#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {247272#true} is VALID [2020-07-18 07:17:46,247 INFO L280 TraceCheckUtils]: 159: Hoare triple {247272#true} ~nl2~0 := #t~nondet23; {247272#true} is VALID [2020-07-18 07:17:46,247 INFO L280 TraceCheckUtils]: 160: Hoare triple {247272#true} havoc #t~nondet23; {247272#true} is VALID [2020-07-18 07:17:46,247 INFO L280 TraceCheckUtils]: 161: Hoare triple {247272#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {247272#true} is VALID [2020-07-18 07:17:46,248 INFO L280 TraceCheckUtils]: 162: Hoare triple {247272#true} ~m2~0 := #t~nondet24; {247272#true} is VALID [2020-07-18 07:17:46,248 INFO L280 TraceCheckUtils]: 163: Hoare triple {247272#true} havoc #t~nondet24; {247272#true} is VALID [2020-07-18 07:17:46,248 INFO L280 TraceCheckUtils]: 164: Hoare triple {247272#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {247272#true} is VALID [2020-07-18 07:17:46,248 INFO L280 TraceCheckUtils]: 165: Hoare triple {247272#true} ~max2~0 := #t~nondet25; {247272#true} is VALID [2020-07-18 07:17:46,248 INFO L280 TraceCheckUtils]: 166: Hoare triple {247272#true} havoc #t~nondet25; {247272#true} is VALID [2020-07-18 07:17:46,248 INFO L280 TraceCheckUtils]: 167: Hoare triple {247272#true} ~mode2~0 := #t~nondet26; {247272#true} is VALID [2020-07-18 07:17:46,249 INFO L280 TraceCheckUtils]: 168: Hoare triple {247272#true} havoc #t~nondet26; {247272#true} is VALID [2020-07-18 07:17:46,249 INFO L280 TraceCheckUtils]: 169: Hoare triple {247272#true} ~newmax2~0 := #t~nondet27; {247272#true} is VALID [2020-07-18 07:17:46,249 INFO L280 TraceCheckUtils]: 170: Hoare triple {247272#true} havoc #t~nondet27; {247272#true} is VALID [2020-07-18 07:17:46,249 INFO L280 TraceCheckUtils]: 171: Hoare triple {247272#true} assume -128 <= #t~nondet28 && #t~nondet28 <= 127; {247272#true} is VALID [2020-07-18 07:17:46,249 INFO L280 TraceCheckUtils]: 172: Hoare triple {247272#true} ~id3~0 := #t~nondet28; {247272#true} is VALID [2020-07-18 07:17:46,249 INFO L280 TraceCheckUtils]: 173: Hoare triple {247272#true} havoc #t~nondet28; {247272#true} is VALID [2020-07-18 07:17:46,250 INFO L280 TraceCheckUtils]: 174: Hoare triple {247272#true} assume -128 <= #t~nondet29 && #t~nondet29 <= 127; {247272#true} is VALID [2020-07-18 07:17:46,250 INFO L280 TraceCheckUtils]: 175: Hoare triple {247272#true} ~r3~0 := #t~nondet29; {247272#true} is VALID [2020-07-18 07:17:46,250 INFO L280 TraceCheckUtils]: 176: Hoare triple {247272#true} havoc #t~nondet29; {247272#true} is VALID [2020-07-18 07:17:46,250 INFO L280 TraceCheckUtils]: 177: Hoare triple {247272#true} assume -128 <= #t~nondet30 && #t~nondet30 <= 127; {247272#true} is VALID [2020-07-18 07:17:46,250 INFO L280 TraceCheckUtils]: 178: Hoare triple {247272#true} ~st3~0 := #t~nondet30; {247272#true} is VALID [2020-07-18 07:17:46,250 INFO L280 TraceCheckUtils]: 179: Hoare triple {247272#true} havoc #t~nondet30; {247272#true} is VALID [2020-07-18 07:17:46,251 INFO L280 TraceCheckUtils]: 180: Hoare triple {247272#true} assume -128 <= #t~nondet31 && #t~nondet31 <= 127; {247272#true} is VALID [2020-07-18 07:17:46,251 INFO L280 TraceCheckUtils]: 181: Hoare triple {247272#true} ~nl3~0 := #t~nondet31; {247272#true} is VALID [2020-07-18 07:17:46,251 INFO L280 TraceCheckUtils]: 182: Hoare triple {247272#true} havoc #t~nondet31; {247272#true} is VALID [2020-07-18 07:17:46,251 INFO L280 TraceCheckUtils]: 183: Hoare triple {247272#true} assume -128 <= #t~nondet32 && #t~nondet32 <= 127; {247272#true} is VALID [2020-07-18 07:17:46,251 INFO L280 TraceCheckUtils]: 184: Hoare triple {247272#true} ~m3~0 := #t~nondet32; {247272#true} is VALID [2020-07-18 07:17:46,251 INFO L280 TraceCheckUtils]: 185: Hoare triple {247272#true} havoc #t~nondet32; {247272#true} is VALID [2020-07-18 07:17:46,252 INFO L280 TraceCheckUtils]: 186: Hoare triple {247272#true} assume -128 <= #t~nondet33 && #t~nondet33 <= 127; {247272#true} is VALID [2020-07-18 07:17:46,252 INFO L280 TraceCheckUtils]: 187: Hoare triple {247272#true} ~max3~0 := #t~nondet33; {247272#true} is VALID [2020-07-18 07:17:46,252 INFO L280 TraceCheckUtils]: 188: Hoare triple {247272#true} havoc #t~nondet33; {247272#true} is VALID [2020-07-18 07:17:46,252 INFO L280 TraceCheckUtils]: 189: Hoare triple {247272#true} ~mode3~0 := #t~nondet34; {247272#true} is VALID [2020-07-18 07:17:46,252 INFO L280 TraceCheckUtils]: 190: Hoare triple {247272#true} havoc #t~nondet34; {247272#true} is VALID [2020-07-18 07:17:46,252 INFO L280 TraceCheckUtils]: 191: Hoare triple {247272#true} ~newmax3~0 := #t~nondet35; {247272#true} is VALID [2020-07-18 07:17:46,253 INFO L280 TraceCheckUtils]: 192: Hoare triple {247272#true} havoc #t~nondet35; {247272#true} is VALID [2020-07-18 07:17:46,253 INFO L280 TraceCheckUtils]: 193: Hoare triple {247272#true} assume -128 <= #t~nondet36 && #t~nondet36 <= 127; {247272#true} is VALID [2020-07-18 07:17:46,253 INFO L280 TraceCheckUtils]: 194: Hoare triple {247272#true} ~id4~0 := #t~nondet36; {247272#true} is VALID [2020-07-18 07:17:46,253 INFO L280 TraceCheckUtils]: 195: Hoare triple {247272#true} havoc #t~nondet36; {247272#true} is VALID [2020-07-18 07:17:46,253 INFO L280 TraceCheckUtils]: 196: Hoare triple {247272#true} assume -128 <= #t~nondet37 && #t~nondet37 <= 127; {247272#true} is VALID [2020-07-18 07:17:46,253 INFO L280 TraceCheckUtils]: 197: Hoare triple {247272#true} ~r4~0 := #t~nondet37; {247272#true} is VALID [2020-07-18 07:17:46,254 INFO L280 TraceCheckUtils]: 198: Hoare triple {247272#true} havoc #t~nondet37; {247272#true} is VALID [2020-07-18 07:17:46,254 INFO L280 TraceCheckUtils]: 199: Hoare triple {247272#true} assume -128 <= #t~nondet38 && #t~nondet38 <= 127; {247272#true} is VALID [2020-07-18 07:17:46,254 INFO L280 TraceCheckUtils]: 200: Hoare triple {247272#true} ~st4~0 := #t~nondet38; {247272#true} is VALID [2020-07-18 07:17:46,254 INFO L280 TraceCheckUtils]: 201: Hoare triple {247272#true} havoc #t~nondet38; {247272#true} is VALID [2020-07-18 07:17:46,254 INFO L280 TraceCheckUtils]: 202: Hoare triple {247272#true} assume -128 <= #t~nondet39 && #t~nondet39 <= 127; {247272#true} is VALID [2020-07-18 07:17:46,254 INFO L280 TraceCheckUtils]: 203: Hoare triple {247272#true} ~nl4~0 := #t~nondet39; {247272#true} is VALID [2020-07-18 07:17:46,255 INFO L280 TraceCheckUtils]: 204: Hoare triple {247272#true} havoc #t~nondet39; {247272#true} is VALID [2020-07-18 07:17:46,255 INFO L280 TraceCheckUtils]: 205: Hoare triple {247272#true} assume -128 <= #t~nondet40 && #t~nondet40 <= 127; {247272#true} is VALID [2020-07-18 07:17:46,255 INFO L280 TraceCheckUtils]: 206: Hoare triple {247272#true} ~m4~0 := #t~nondet40; {247272#true} is VALID [2020-07-18 07:17:46,255 INFO L280 TraceCheckUtils]: 207: Hoare triple {247272#true} havoc #t~nondet40; {247272#true} is VALID [2020-07-18 07:17:46,255 INFO L280 TraceCheckUtils]: 208: Hoare triple {247272#true} assume -128 <= #t~nondet41 && #t~nondet41 <= 127; {247272#true} is VALID [2020-07-18 07:17:46,255 INFO L280 TraceCheckUtils]: 209: Hoare triple {247272#true} ~max4~0 := #t~nondet41; {247272#true} is VALID [2020-07-18 07:17:46,256 INFO L280 TraceCheckUtils]: 210: Hoare triple {247272#true} havoc #t~nondet41; {247272#true} is VALID [2020-07-18 07:17:46,256 INFO L280 TraceCheckUtils]: 211: Hoare triple {247272#true} ~mode4~0 := #t~nondet42; {247272#true} is VALID [2020-07-18 07:17:46,256 INFO L280 TraceCheckUtils]: 212: Hoare triple {247272#true} havoc #t~nondet42; {247272#true} is VALID [2020-07-18 07:17:46,256 INFO L280 TraceCheckUtils]: 213: Hoare triple {247272#true} ~newmax4~0 := #t~nondet43; {247272#true} is VALID [2020-07-18 07:17:46,256 INFO L280 TraceCheckUtils]: 214: Hoare triple {247272#true} havoc #t~nondet43; {247272#true} is VALID [2020-07-18 07:17:46,256 INFO L280 TraceCheckUtils]: 215: Hoare triple {247272#true} havoc ~init__r121~0; {247272#true} is VALID [2020-07-18 07:17:46,257 INFO L280 TraceCheckUtils]: 216: Hoare triple {247272#true} havoc ~init__r131~0; {247272#true} is VALID [2020-07-18 07:17:46,257 INFO L280 TraceCheckUtils]: 217: Hoare triple {247272#true} havoc ~init__r141~0; {247272#true} is VALID [2020-07-18 07:17:46,257 INFO L280 TraceCheckUtils]: 218: Hoare triple {247272#true} havoc ~init__r211~0; {247272#true} is VALID [2020-07-18 07:17:46,257 INFO L280 TraceCheckUtils]: 219: Hoare triple {247272#true} havoc ~init__r231~0; {247272#true} is VALID [2020-07-18 07:17:46,257 INFO L280 TraceCheckUtils]: 220: Hoare triple {247272#true} havoc ~init__r241~0; {247272#true} is VALID [2020-07-18 07:17:46,257 INFO L280 TraceCheckUtils]: 221: Hoare triple {247272#true} havoc ~init__r311~0; {247272#true} is VALID [2020-07-18 07:17:46,258 INFO L280 TraceCheckUtils]: 222: Hoare triple {247272#true} havoc ~init__r321~0; {247272#true} is VALID [2020-07-18 07:17:46,258 INFO L280 TraceCheckUtils]: 223: Hoare triple {247272#true} havoc ~init__r341~0; {247272#true} is VALID [2020-07-18 07:17:46,258 INFO L280 TraceCheckUtils]: 224: Hoare triple {247272#true} havoc ~init__r411~0; {247272#true} is VALID [2020-07-18 07:17:46,258 INFO L280 TraceCheckUtils]: 225: Hoare triple {247272#true} havoc ~init__r421~0; {247272#true} is VALID [2020-07-18 07:17:46,258 INFO L280 TraceCheckUtils]: 226: Hoare triple {247272#true} havoc ~init__r431~0; {247272#true} is VALID [2020-07-18 07:17:46,258 INFO L280 TraceCheckUtils]: 227: Hoare triple {247272#true} havoc ~init__r122~0; {247272#true} is VALID [2020-07-18 07:17:46,258 INFO L280 TraceCheckUtils]: 228: Hoare triple {247272#true} havoc ~init__tmp~0; {247272#true} is VALID [2020-07-18 07:17:46,259 INFO L280 TraceCheckUtils]: 229: Hoare triple {247272#true} havoc ~init__r132~0; {247272#true} is VALID [2020-07-18 07:17:46,259 INFO L280 TraceCheckUtils]: 230: Hoare triple {247272#true} havoc ~init__tmp___0~0; {247272#true} is VALID [2020-07-18 07:17:46,259 INFO L280 TraceCheckUtils]: 231: Hoare triple {247272#true} havoc ~init__r142~0; {247272#true} is VALID [2020-07-18 07:17:46,259 INFO L280 TraceCheckUtils]: 232: Hoare triple {247272#true} havoc ~init__tmp___1~0; {247272#true} is VALID [2020-07-18 07:17:46,259 INFO L280 TraceCheckUtils]: 233: Hoare triple {247272#true} havoc ~init__r212~0; {247272#true} is VALID [2020-07-18 07:17:46,259 INFO L280 TraceCheckUtils]: 234: Hoare triple {247272#true} havoc ~init__tmp___2~0; {247272#true} is VALID [2020-07-18 07:17:46,260 INFO L280 TraceCheckUtils]: 235: Hoare triple {247272#true} havoc ~init__r232~0; {247272#true} is VALID [2020-07-18 07:17:46,260 INFO L280 TraceCheckUtils]: 236: Hoare triple {247272#true} havoc ~init__tmp___3~0; {247272#true} is VALID [2020-07-18 07:17:46,260 INFO L280 TraceCheckUtils]: 237: Hoare triple {247272#true} havoc ~init__r242~0; {247272#true} is VALID [2020-07-18 07:17:46,260 INFO L280 TraceCheckUtils]: 238: Hoare triple {247272#true} havoc ~init__tmp___4~0; {247272#true} is VALID [2020-07-18 07:17:46,260 INFO L280 TraceCheckUtils]: 239: Hoare triple {247272#true} havoc ~init__r312~0; {247272#true} is VALID [2020-07-18 07:17:46,260 INFO L280 TraceCheckUtils]: 240: Hoare triple {247272#true} havoc ~init__tmp___5~0; {247272#true} is VALID [2020-07-18 07:17:46,261 INFO L280 TraceCheckUtils]: 241: Hoare triple {247272#true} havoc ~init__r322~0; {247272#true} is VALID [2020-07-18 07:17:46,261 INFO L280 TraceCheckUtils]: 242: Hoare triple {247272#true} havoc ~init__tmp___6~0; {247272#true} is VALID [2020-07-18 07:17:46,261 INFO L280 TraceCheckUtils]: 243: Hoare triple {247272#true} havoc ~init__r342~0; {247272#true} is VALID [2020-07-18 07:17:46,261 INFO L280 TraceCheckUtils]: 244: Hoare triple {247272#true} havoc ~init__tmp___7~0; {247272#true} is VALID [2020-07-18 07:17:46,261 INFO L280 TraceCheckUtils]: 245: Hoare triple {247272#true} havoc ~init__r412~0; {247272#true} is VALID [2020-07-18 07:17:46,261 INFO L280 TraceCheckUtils]: 246: Hoare triple {247272#true} havoc ~init__tmp___8~0; {247272#true} is VALID [2020-07-18 07:17:46,262 INFO L280 TraceCheckUtils]: 247: Hoare triple {247272#true} havoc ~init__r422~0; {247272#true} is VALID [2020-07-18 07:17:46,262 INFO L280 TraceCheckUtils]: 248: Hoare triple {247272#true} havoc ~init__tmp___9~0; {247272#true} is VALID [2020-07-18 07:17:46,262 INFO L280 TraceCheckUtils]: 249: Hoare triple {247272#true} havoc ~init__r432~0; {247272#true} is VALID [2020-07-18 07:17:46,262 INFO L280 TraceCheckUtils]: 250: Hoare triple {247272#true} havoc ~init__tmp___10~0; {247272#true} is VALID [2020-07-18 07:17:46,262 INFO L280 TraceCheckUtils]: 251: Hoare triple {247272#true} havoc ~init__r123~0; {247272#true} is VALID [2020-07-18 07:17:46,262 INFO L280 TraceCheckUtils]: 252: Hoare triple {247272#true} havoc ~init__tmp___11~0; {247272#true} is VALID [2020-07-18 07:17:46,263 INFO L280 TraceCheckUtils]: 253: Hoare triple {247272#true} havoc ~init__r133~0; {247272#true} is VALID [2020-07-18 07:17:46,263 INFO L280 TraceCheckUtils]: 254: Hoare triple {247272#true} havoc ~init__tmp___12~0; {247272#true} is VALID [2020-07-18 07:17:46,263 INFO L280 TraceCheckUtils]: 255: Hoare triple {247272#true} havoc ~init__r143~0; {247272#true} is VALID [2020-07-18 07:17:46,263 INFO L280 TraceCheckUtils]: 256: Hoare triple {247272#true} havoc ~init__tmp___13~0; {247272#true} is VALID [2020-07-18 07:17:46,263 INFO L280 TraceCheckUtils]: 257: Hoare triple {247272#true} havoc ~init__r213~0; {247272#true} is VALID [2020-07-18 07:17:46,263 INFO L280 TraceCheckUtils]: 258: Hoare triple {247272#true} havoc ~init__tmp___14~0; {247272#true} is VALID [2020-07-18 07:17:46,264 INFO L280 TraceCheckUtils]: 259: Hoare triple {247272#true} havoc ~init__r233~0; {247272#true} is VALID [2020-07-18 07:17:46,264 INFO L280 TraceCheckUtils]: 260: Hoare triple {247272#true} havoc ~init__tmp___15~0; {247272#true} is VALID [2020-07-18 07:17:46,264 INFO L280 TraceCheckUtils]: 261: Hoare triple {247272#true} havoc ~init__r243~0; {247272#true} is VALID [2020-07-18 07:17:46,264 INFO L280 TraceCheckUtils]: 262: Hoare triple {247272#true} havoc ~init__tmp___16~0; {247272#true} is VALID [2020-07-18 07:17:46,264 INFO L280 TraceCheckUtils]: 263: Hoare triple {247272#true} havoc ~init__r313~0; {247272#true} is VALID [2020-07-18 07:17:46,264 INFO L280 TraceCheckUtils]: 264: Hoare triple {247272#true} havoc ~init__tmp___17~0; {247272#true} is VALID [2020-07-18 07:17:46,265 INFO L280 TraceCheckUtils]: 265: Hoare triple {247272#true} havoc ~init__r323~0; {247272#true} is VALID [2020-07-18 07:17:46,265 INFO L280 TraceCheckUtils]: 266: Hoare triple {247272#true} havoc ~init__tmp___18~0; {247272#true} is VALID [2020-07-18 07:17:46,265 INFO L280 TraceCheckUtils]: 267: Hoare triple {247272#true} havoc ~init__r343~0; {247272#true} is VALID [2020-07-18 07:17:46,265 INFO L280 TraceCheckUtils]: 268: Hoare triple {247272#true} havoc ~init__tmp___19~0; {247272#true} is VALID [2020-07-18 07:17:46,265 INFO L280 TraceCheckUtils]: 269: Hoare triple {247272#true} havoc ~init__r413~0; {247272#true} is VALID [2020-07-18 07:17:46,265 INFO L280 TraceCheckUtils]: 270: Hoare triple {247272#true} havoc ~init__tmp___20~0; {247272#true} is VALID [2020-07-18 07:17:46,265 INFO L280 TraceCheckUtils]: 271: Hoare triple {247272#true} havoc ~init__r423~0; {247272#true} is VALID [2020-07-18 07:17:46,266 INFO L280 TraceCheckUtils]: 272: Hoare triple {247272#true} havoc ~init__tmp___21~0; {247272#true} is VALID [2020-07-18 07:17:46,266 INFO L280 TraceCheckUtils]: 273: Hoare triple {247272#true} havoc ~init__r433~0; {247272#true} is VALID [2020-07-18 07:17:46,266 INFO L280 TraceCheckUtils]: 274: Hoare triple {247272#true} havoc ~init__tmp___22~0; {247272#true} is VALID [2020-07-18 07:17:46,266 INFO L280 TraceCheckUtils]: 275: Hoare triple {247272#true} havoc ~init__tmp___23~0; {247272#true} is VALID [2020-07-18 07:17:46,266 INFO L280 TraceCheckUtils]: 276: Hoare triple {247272#true} ~init__r121~0 := ~ep12~0; {247272#true} is VALID [2020-07-18 07:17:46,267 INFO L280 TraceCheckUtils]: 277: Hoare triple {247272#true} ~init__r131~0 := ~ep13~0; {247272#true} is VALID [2020-07-18 07:17:46,267 INFO L280 TraceCheckUtils]: 278: Hoare triple {247272#true} ~init__r141~0 := ~ep14~0; {247272#true} is VALID [2020-07-18 07:17:46,267 INFO L280 TraceCheckUtils]: 279: Hoare triple {247272#true} ~init__r211~0 := ~ep21~0; {247272#true} is VALID [2020-07-18 07:17:46,267 INFO L280 TraceCheckUtils]: 280: Hoare triple {247272#true} ~init__r231~0 := ~ep23~0; {247272#true} is VALID [2020-07-18 07:17:46,267 INFO L280 TraceCheckUtils]: 281: Hoare triple {247272#true} ~init__r241~0 := ~ep24~0; {247272#true} is VALID [2020-07-18 07:17:46,267 INFO L280 TraceCheckUtils]: 282: Hoare triple {247272#true} ~init__r311~0 := ~ep31~0; {247272#true} is VALID [2020-07-18 07:17:46,268 INFO L280 TraceCheckUtils]: 283: Hoare triple {247272#true} ~init__r321~0 := ~ep32~0; {247272#true} is VALID [2020-07-18 07:17:46,268 INFO L280 TraceCheckUtils]: 284: Hoare triple {247272#true} ~init__r341~0 := ~ep34~0; {247272#true} is VALID [2020-07-18 07:17:46,268 INFO L280 TraceCheckUtils]: 285: Hoare triple {247272#true} ~init__r411~0 := ~ep41~0; {247272#true} is VALID [2020-07-18 07:17:46,268 INFO L280 TraceCheckUtils]: 286: Hoare triple {247272#true} ~init__r421~0 := ~ep42~0; {247272#true} is VALID [2020-07-18 07:17:46,268 INFO L280 TraceCheckUtils]: 287: Hoare triple {247272#true} ~init__r431~0 := ~ep43~0; {247272#true} is VALID [2020-07-18 07:17:46,268 INFO L280 TraceCheckUtils]: 288: Hoare triple {247272#true} assume !!(0 == ~init__r121~0 % 256); {247272#true} is VALID [2020-07-18 07:17:46,269 INFO L280 TraceCheckUtils]: 289: Hoare triple {247272#true} assume !(0 == ~init__r131~0 % 256); {247272#true} is VALID [2020-07-18 07:17:46,269 INFO L280 TraceCheckUtils]: 290: Hoare triple {247272#true} assume !!(0 == ~ep32~0 % 256); {247272#true} is VALID [2020-07-18 07:17:46,274 INFO L280 TraceCheckUtils]: 291: Hoare triple {247272#true} assume !!(0 == ~init__r141~0 % 256); {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} is VALID [2020-07-18 07:17:46,276 INFO L280 TraceCheckUtils]: 292: Hoare triple {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} ~init__tmp~0 := 0; {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} is VALID [2020-07-18 07:17:46,276 INFO L280 TraceCheckUtils]: 293: Hoare triple {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} is VALID [2020-07-18 07:17:46,277 INFO L280 TraceCheckUtils]: 294: Hoare triple {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} assume !(0 == ~init__r131~0 % 256); {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} is VALID [2020-07-18 07:17:46,278 INFO L280 TraceCheckUtils]: 295: Hoare triple {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} ~init__tmp___0~0 := 1; {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} is VALID [2020-07-18 07:17:46,279 INFO L280 TraceCheckUtils]: 296: Hoare triple {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} is VALID [2020-07-18 07:17:46,280 INFO L280 TraceCheckUtils]: 297: Hoare triple {247372#(= (* 256 (div main_~init__r141~0 256)) main_~init__r141~0)} assume !(0 == ~init__r141~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,281 INFO L280 TraceCheckUtils]: 298: Hoare triple {247273#false} ~init__tmp___1~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,281 INFO L280 TraceCheckUtils]: 299: Hoare triple {247273#false} ~init__r142~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:17:46,281 INFO L280 TraceCheckUtils]: 300: Hoare triple {247273#false} assume !(0 == ~init__r211~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,281 INFO L280 TraceCheckUtils]: 301: Hoare triple {247273#false} ~init__tmp___2~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,282 INFO L280 TraceCheckUtils]: 302: Hoare triple {247273#false} ~init__r212~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:17:46,282 INFO L280 TraceCheckUtils]: 303: Hoare triple {247273#false} assume !(0 == ~init__r231~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,282 INFO L280 TraceCheckUtils]: 304: Hoare triple {247273#false} ~init__tmp___3~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,282 INFO L280 TraceCheckUtils]: 305: Hoare triple {247273#false} ~init__r232~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:17:46,282 INFO L280 TraceCheckUtils]: 306: Hoare triple {247273#false} assume !(0 == ~init__r241~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,283 INFO L280 TraceCheckUtils]: 307: Hoare triple {247273#false} ~init__tmp___4~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,283 INFO L280 TraceCheckUtils]: 308: Hoare triple {247273#false} ~init__r242~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:17:46,283 INFO L280 TraceCheckUtils]: 309: Hoare triple {247273#false} assume !(0 == ~init__r311~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,283 INFO L280 TraceCheckUtils]: 310: Hoare triple {247273#false} ~init__tmp___5~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,283 INFO L280 TraceCheckUtils]: 311: Hoare triple {247273#false} ~init__r312~0 := (if 0 == ~init__tmp___5~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:17:46,283 INFO L280 TraceCheckUtils]: 312: Hoare triple {247273#false} assume !(0 == ~init__r321~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,283 INFO L280 TraceCheckUtils]: 313: Hoare triple {247273#false} ~init__tmp___6~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,284 INFO L280 TraceCheckUtils]: 314: Hoare triple {247273#false} ~init__r322~0 := (if 0 == ~init__tmp___6~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:17:46,284 INFO L280 TraceCheckUtils]: 315: Hoare triple {247273#false} assume !(0 == ~init__r341~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,284 INFO L280 TraceCheckUtils]: 316: Hoare triple {247273#false} ~init__tmp___7~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,284 INFO L280 TraceCheckUtils]: 317: Hoare triple {247273#false} ~init__r342~0 := (if 0 == ~init__tmp___7~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:17:46,284 INFO L280 TraceCheckUtils]: 318: Hoare triple {247273#false} assume !(0 == ~init__r411~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,284 INFO L280 TraceCheckUtils]: 319: Hoare triple {247273#false} ~init__tmp___8~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,284 INFO L280 TraceCheckUtils]: 320: Hoare triple {247273#false} ~init__r412~0 := (if 0 == ~init__tmp___8~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:17:46,284 INFO L280 TraceCheckUtils]: 321: Hoare triple {247273#false} assume !(0 == ~init__r421~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,284 INFO L280 TraceCheckUtils]: 322: Hoare triple {247273#false} ~init__tmp___9~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,285 INFO L280 TraceCheckUtils]: 323: Hoare triple {247273#false} ~init__r422~0 := (if 0 == ~init__tmp___9~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:17:46,285 INFO L280 TraceCheckUtils]: 324: Hoare triple {247273#false} assume !(0 == ~init__r431~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,285 INFO L280 TraceCheckUtils]: 325: Hoare triple {247273#false} ~init__tmp___10~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,285 INFO L280 TraceCheckUtils]: 326: Hoare triple {247273#false} ~init__r432~0 := (if 0 == ~init__tmp___10~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:17:46,285 INFO L280 TraceCheckUtils]: 327: Hoare triple {247273#false} assume !(0 == ~init__r122~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,285 INFO L280 TraceCheckUtils]: 328: Hoare triple {247273#false} ~init__tmp___11~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,285 INFO L280 TraceCheckUtils]: 329: Hoare triple {247273#false} ~init__r123~0 := (if 0 == ~init__tmp___11~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:17:46,285 INFO L280 TraceCheckUtils]: 330: Hoare triple {247273#false} assume !(0 == ~init__r132~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,285 INFO L280 TraceCheckUtils]: 331: Hoare triple {247273#false} ~init__tmp___12~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,286 INFO L280 TraceCheckUtils]: 332: Hoare triple {247273#false} ~init__r133~0 := (if 0 == ~init__tmp___12~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:17:46,286 INFO L280 TraceCheckUtils]: 333: Hoare triple {247273#false} assume !(0 == ~init__r142~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,286 INFO L280 TraceCheckUtils]: 334: Hoare triple {247273#false} ~init__tmp___13~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,286 INFO L280 TraceCheckUtils]: 335: Hoare triple {247273#false} ~init__r143~0 := (if 0 == ~init__tmp___13~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:17:46,286 INFO L280 TraceCheckUtils]: 336: Hoare triple {247273#false} assume !(0 == ~init__r212~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,286 INFO L280 TraceCheckUtils]: 337: Hoare triple {247273#false} ~init__tmp___14~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,287 INFO L280 TraceCheckUtils]: 338: Hoare triple {247273#false} ~init__r213~0 := (if 0 == ~init__tmp___14~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:17:46,287 INFO L280 TraceCheckUtils]: 339: Hoare triple {247273#false} assume !(0 == ~init__r232~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,287 INFO L280 TraceCheckUtils]: 340: Hoare triple {247273#false} ~init__tmp___15~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,287 INFO L280 TraceCheckUtils]: 341: Hoare triple {247273#false} ~init__r233~0 := (if 0 == ~init__tmp___15~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:17:46,287 INFO L280 TraceCheckUtils]: 342: Hoare triple {247273#false} assume !(0 == ~init__r242~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,287 INFO L280 TraceCheckUtils]: 343: Hoare triple {247273#false} ~init__tmp___16~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,288 INFO L280 TraceCheckUtils]: 344: Hoare triple {247273#false} ~init__r243~0 := (if 0 == ~init__tmp___16~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:17:46,288 INFO L280 TraceCheckUtils]: 345: Hoare triple {247273#false} assume !(0 == ~init__r312~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,288 INFO L280 TraceCheckUtils]: 346: Hoare triple {247273#false} ~init__tmp___17~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,288 INFO L280 TraceCheckUtils]: 347: Hoare triple {247273#false} ~init__r313~0 := (if 0 == ~init__tmp___17~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:17:46,288 INFO L280 TraceCheckUtils]: 348: Hoare triple {247273#false} assume !(0 == ~init__r322~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,288 INFO L280 TraceCheckUtils]: 349: Hoare triple {247273#false} ~init__tmp___18~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,289 INFO L280 TraceCheckUtils]: 350: Hoare triple {247273#false} ~init__r323~0 := (if 0 == ~init__tmp___18~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:17:46,289 INFO L280 TraceCheckUtils]: 351: Hoare triple {247273#false} assume !(0 == ~init__r342~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,289 INFO L280 TraceCheckUtils]: 352: Hoare triple {247273#false} ~init__tmp___19~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,289 INFO L280 TraceCheckUtils]: 353: Hoare triple {247273#false} ~init__r343~0 := (if 0 == ~init__tmp___19~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:17:46,289 INFO L280 TraceCheckUtils]: 354: Hoare triple {247273#false} assume !(0 == ~init__r412~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,289 INFO L280 TraceCheckUtils]: 355: Hoare triple {247273#false} ~init__tmp___20~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,290 INFO L280 TraceCheckUtils]: 356: Hoare triple {247273#false} ~init__r413~0 := (if 0 == ~init__tmp___20~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:17:46,290 INFO L280 TraceCheckUtils]: 357: Hoare triple {247273#false} assume !(0 == ~init__r422~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,290 INFO L280 TraceCheckUtils]: 358: Hoare triple {247273#false} ~init__tmp___21~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,290 INFO L280 TraceCheckUtils]: 359: Hoare triple {247273#false} ~init__r423~0 := (if 0 == ~init__tmp___21~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:17:46,290 INFO L280 TraceCheckUtils]: 360: Hoare triple {247273#false} assume !(0 == ~init__r432~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,290 INFO L280 TraceCheckUtils]: 361: Hoare triple {247273#false} ~init__tmp___22~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,291 INFO L280 TraceCheckUtils]: 362: Hoare triple {247273#false} ~init__r433~0 := (if 0 == ~init__tmp___22~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:17:46,291 INFO L280 TraceCheckUtils]: 363: Hoare triple {247273#false} assume ~id1~0 != ~id2~0; {247273#false} is VALID [2020-07-18 07:17:46,291 INFO L280 TraceCheckUtils]: 364: Hoare triple {247273#false} assume ~id1~0 != ~id3~0; {247273#false} is VALID [2020-07-18 07:17:46,291 INFO L280 TraceCheckUtils]: 365: Hoare triple {247273#false} assume ~id1~0 != ~id4~0; {247273#false} is VALID [2020-07-18 07:17:46,291 INFO L280 TraceCheckUtils]: 366: Hoare triple {247273#false} assume ~id2~0 != ~id3~0; {247273#false} is VALID [2020-07-18 07:17:46,291 INFO L280 TraceCheckUtils]: 367: Hoare triple {247273#false} assume ~id2~0 != ~id4~0; {247273#false} is VALID [2020-07-18 07:17:46,292 INFO L280 TraceCheckUtils]: 368: Hoare triple {247273#false} assume ~id3~0 != ~id4~0; {247273#false} is VALID [2020-07-18 07:17:46,292 INFO L280 TraceCheckUtils]: 369: Hoare triple {247273#false} assume ~id1~0 >= 0; {247273#false} is VALID [2020-07-18 07:17:46,292 INFO L280 TraceCheckUtils]: 370: Hoare triple {247273#false} assume ~id2~0 >= 0; {247273#false} is VALID [2020-07-18 07:17:46,292 INFO L280 TraceCheckUtils]: 371: Hoare triple {247273#false} assume ~id3~0 >= 0; {247273#false} is VALID [2020-07-18 07:17:46,292 INFO L280 TraceCheckUtils]: 372: Hoare triple {247273#false} assume ~id4~0 >= 0; {247273#false} is VALID [2020-07-18 07:17:46,292 INFO L280 TraceCheckUtils]: 373: Hoare triple {247273#false} assume 0 == ~r1~0; {247273#false} is VALID [2020-07-18 07:17:46,293 INFO L280 TraceCheckUtils]: 374: Hoare triple {247273#false} assume 0 == ~r2~0; {247273#false} is VALID [2020-07-18 07:17:46,293 INFO L280 TraceCheckUtils]: 375: Hoare triple {247273#false} assume 0 == ~r3~0; {247273#false} is VALID [2020-07-18 07:17:46,293 INFO L280 TraceCheckUtils]: 376: Hoare triple {247273#false} assume 0 == ~r4~0; {247273#false} is VALID [2020-07-18 07:17:46,293 INFO L280 TraceCheckUtils]: 377: Hoare triple {247273#false} assume !(0 == ~init__r123~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,293 INFO L280 TraceCheckUtils]: 378: Hoare triple {247273#false} assume !(0 == ~init__r133~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,293 INFO L280 TraceCheckUtils]: 379: Hoare triple {247273#false} assume !(0 == ~init__r143~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,293 INFO L280 TraceCheckUtils]: 380: Hoare triple {247273#false} assume !(0 == ~init__r213~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,293 INFO L280 TraceCheckUtils]: 381: Hoare triple {247273#false} assume !(0 == ~init__r233~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,294 INFO L280 TraceCheckUtils]: 382: Hoare triple {247273#false} assume !(0 == ~init__r243~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,294 INFO L280 TraceCheckUtils]: 383: Hoare triple {247273#false} assume !(0 == ~init__r313~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,294 INFO L280 TraceCheckUtils]: 384: Hoare triple {247273#false} assume !(0 == ~init__r323~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,294 INFO L280 TraceCheckUtils]: 385: Hoare triple {247273#false} assume !(0 == ~init__r343~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,294 INFO L280 TraceCheckUtils]: 386: Hoare triple {247273#false} assume !(0 == ~init__r413~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,294 INFO L280 TraceCheckUtils]: 387: Hoare triple {247273#false} assume !(0 == ~init__r423~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,294 INFO L280 TraceCheckUtils]: 388: Hoare triple {247273#false} assume !(0 == ~init__r433~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,295 INFO L280 TraceCheckUtils]: 389: Hoare triple {247273#false} assume ~max1~0 == ~id1~0; {247273#false} is VALID [2020-07-18 07:17:46,295 INFO L280 TraceCheckUtils]: 390: Hoare triple {247273#false} assume ~max2~0 == ~id2~0; {247273#false} is VALID [2020-07-18 07:17:46,295 INFO L280 TraceCheckUtils]: 391: Hoare triple {247273#false} assume ~max3~0 == ~id3~0; {247273#false} is VALID [2020-07-18 07:17:46,295 INFO L280 TraceCheckUtils]: 392: Hoare triple {247273#false} assume ~max4~0 == ~id4~0; {247273#false} is VALID [2020-07-18 07:17:46,295 INFO L280 TraceCheckUtils]: 393: Hoare triple {247273#false} assume 0 == ~st1~0; {247273#false} is VALID [2020-07-18 07:17:46,295 INFO L280 TraceCheckUtils]: 394: Hoare triple {247273#false} assume 0 == ~st2~0; {247273#false} is VALID [2020-07-18 07:17:46,296 INFO L280 TraceCheckUtils]: 395: Hoare triple {247273#false} assume 0 == ~st3~0; {247273#false} is VALID [2020-07-18 07:17:46,296 INFO L280 TraceCheckUtils]: 396: Hoare triple {247273#false} assume 0 == ~st4~0; {247273#false} is VALID [2020-07-18 07:17:46,296 INFO L280 TraceCheckUtils]: 397: Hoare triple {247273#false} assume 0 == ~nl1~0; {247273#false} is VALID [2020-07-18 07:17:46,296 INFO L280 TraceCheckUtils]: 398: Hoare triple {247273#false} assume 0 == ~nl2~0; {247273#false} is VALID [2020-07-18 07:17:46,296 INFO L280 TraceCheckUtils]: 399: Hoare triple {247273#false} assume 0 == ~nl3~0; {247273#false} is VALID [2020-07-18 07:17:46,297 INFO L280 TraceCheckUtils]: 400: Hoare triple {247273#false} assume 0 == ~nl4~0; {247273#false} is VALID [2020-07-18 07:17:46,297 INFO L280 TraceCheckUtils]: 401: Hoare triple {247273#false} assume 0 == ~mode1~0 % 256; {247273#false} is VALID [2020-07-18 07:17:46,297 INFO L280 TraceCheckUtils]: 402: Hoare triple {247273#false} assume 0 == ~mode2~0 % 256; {247273#false} is VALID [2020-07-18 07:17:46,297 INFO L280 TraceCheckUtils]: 403: Hoare triple {247273#false} assume 0 == ~mode3~0 % 256; {247273#false} is VALID [2020-07-18 07:17:46,297 INFO L280 TraceCheckUtils]: 404: Hoare triple {247273#false} assume 0 == ~mode4~0 % 256; {247273#false} is VALID [2020-07-18 07:17:46,297 INFO L280 TraceCheckUtils]: 405: Hoare triple {247273#false} assume !(0 == ~newmax1~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,297 INFO L280 TraceCheckUtils]: 406: Hoare triple {247273#false} assume !(0 == ~newmax2~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,298 INFO L280 TraceCheckUtils]: 407: Hoare triple {247273#false} assume !(0 == ~newmax3~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,298 INFO L280 TraceCheckUtils]: 408: Hoare triple {247273#false} assume !(0 == ~newmax4~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,298 INFO L280 TraceCheckUtils]: 409: Hoare triple {247273#false} ~init__tmp___23~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,298 INFO L280 TraceCheckUtils]: 410: Hoare triple {247273#false} ~__return_4657~0 := ~init__tmp___23~0; {247273#false} is VALID [2020-07-18 07:17:46,298 INFO L280 TraceCheckUtils]: 411: Hoare triple {247273#false} ~main__i2~0 := ~__return_4657~0; {247273#false} is VALID [2020-07-18 07:17:46,298 INFO L280 TraceCheckUtils]: 412: Hoare triple {247273#false} assume 0 != ~main__i2~0; {247273#false} is VALID [2020-07-18 07:17:46,299 INFO L280 TraceCheckUtils]: 413: Hoare triple {247273#false} ~p12_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,299 INFO L280 TraceCheckUtils]: 414: Hoare triple {247273#false} ~p12_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,299 INFO L280 TraceCheckUtils]: 415: Hoare triple {247273#false} ~p13_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,299 INFO L280 TraceCheckUtils]: 416: Hoare triple {247273#false} ~p13_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,299 INFO L280 TraceCheckUtils]: 417: Hoare triple {247273#false} ~p14_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,299 INFO L280 TraceCheckUtils]: 418: Hoare triple {247273#false} ~p14_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,300 INFO L280 TraceCheckUtils]: 419: Hoare triple {247273#false} ~p21_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,300 INFO L280 TraceCheckUtils]: 420: Hoare triple {247273#false} ~p21_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,300 INFO L280 TraceCheckUtils]: 421: Hoare triple {247273#false} ~p23_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,300 INFO L280 TraceCheckUtils]: 422: Hoare triple {247273#false} ~p23_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,300 INFO L280 TraceCheckUtils]: 423: Hoare triple {247273#false} ~p24_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,300 INFO L280 TraceCheckUtils]: 424: Hoare triple {247273#false} ~p24_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,300 INFO L280 TraceCheckUtils]: 425: Hoare triple {247273#false} ~p31_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,301 INFO L280 TraceCheckUtils]: 426: Hoare triple {247273#false} ~p31_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,301 INFO L280 TraceCheckUtils]: 427: Hoare triple {247273#false} ~p32_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,301 INFO L280 TraceCheckUtils]: 428: Hoare triple {247273#false} ~p32_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,301 INFO L280 TraceCheckUtils]: 429: Hoare triple {247273#false} ~p34_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,301 INFO L280 TraceCheckUtils]: 430: Hoare triple {247273#false} ~p34_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,301 INFO L280 TraceCheckUtils]: 431: Hoare triple {247273#false} ~p41_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,302 INFO L280 TraceCheckUtils]: 432: Hoare triple {247273#false} ~p41_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,302 INFO L280 TraceCheckUtils]: 433: Hoare triple {247273#false} ~p42_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,302 INFO L280 TraceCheckUtils]: 434: Hoare triple {247273#false} ~p42_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,302 INFO L280 TraceCheckUtils]: 435: Hoare triple {247273#false} ~p43_old~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,302 INFO L280 TraceCheckUtils]: 436: Hoare triple {247273#false} ~p43_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,302 INFO L280 TraceCheckUtils]: 437: Hoare triple {247273#false} ~main__i2~0 := 0; {247273#false} is VALID [2020-07-18 07:17:46,303 INFO L280 TraceCheckUtils]: 438: Hoare triple {247273#false} assume ~main__i2~0 < 8; {247273#false} is VALID [2020-07-18 07:17:46,303 INFO L280 TraceCheckUtils]: 439: Hoare triple {247273#false} havoc ~node1__newmax~0; {247273#false} is VALID [2020-07-18 07:17:46,303 INFO L280 TraceCheckUtils]: 440: Hoare triple {247273#false} ~node1__newmax~0 := 0; {247273#false} is VALID [2020-07-18 07:17:46,303 INFO L280 TraceCheckUtils]: 441: Hoare triple {247273#false} assume !!(0 == ~mode1~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,303 INFO L280 TraceCheckUtils]: 442: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-18 07:17:46,303 INFO L280 TraceCheckUtils]: 443: Hoare triple {247273#false} assume !!(0 == ~ep12~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,304 INFO L280 TraceCheckUtils]: 444: Hoare triple {247273#false} assume !!(0 == ~ep13~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,304 INFO L280 TraceCheckUtils]: 445: Hoare triple {247273#false} assume !!(0 == ~ep14~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,304 INFO L280 TraceCheckUtils]: 446: Hoare triple {247273#false} ~mode1~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,304 INFO L280 TraceCheckUtils]: 447: Hoare triple {247273#false} havoc ~node2__newmax~0; {247273#false} is VALID [2020-07-18 07:17:46,304 INFO L280 TraceCheckUtils]: 448: Hoare triple {247273#false} ~node2__newmax~0 := 0; {247273#false} is VALID [2020-07-18 07:17:46,304 INFO L280 TraceCheckUtils]: 449: Hoare triple {247273#false} assume !!(0 == ~mode2~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,305 INFO L280 TraceCheckUtils]: 450: Hoare triple {247273#false} assume ~r2~0 < 3; {247273#false} is VALID [2020-07-18 07:17:46,305 INFO L280 TraceCheckUtils]: 451: Hoare triple {247273#false} assume !!(0 == ~ep21~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,305 INFO L280 TraceCheckUtils]: 452: Hoare triple {247273#false} assume !!(0 == ~ep23~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,305 INFO L280 TraceCheckUtils]: 453: Hoare triple {247273#false} assume !!(0 == ~ep24~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,305 INFO L280 TraceCheckUtils]: 454: Hoare triple {247273#false} ~mode2~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,305 INFO L280 TraceCheckUtils]: 455: Hoare triple {247273#false} havoc ~node3__newmax~0; {247273#false} is VALID [2020-07-18 07:17:46,306 INFO L280 TraceCheckUtils]: 456: Hoare triple {247273#false} ~node3__newmax~0 := 0; {247273#false} is VALID [2020-07-18 07:17:46,306 INFO L280 TraceCheckUtils]: 457: Hoare triple {247273#false} assume !!(0 == ~mode3~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,306 INFO L280 TraceCheckUtils]: 458: Hoare triple {247273#false} assume ~r3~0 < 3; {247273#false} is VALID [2020-07-18 07:17:46,306 INFO L280 TraceCheckUtils]: 459: Hoare triple {247273#false} assume !!(0 == ~ep31~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,306 INFO L280 TraceCheckUtils]: 460: Hoare triple {247273#false} assume !!(0 == ~ep32~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,306 INFO L280 TraceCheckUtils]: 461: Hoare triple {247273#false} assume !!(0 == ~ep34~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,307 INFO L280 TraceCheckUtils]: 462: Hoare triple {247273#false} ~mode3~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,307 INFO L280 TraceCheckUtils]: 463: Hoare triple {247273#false} havoc ~node4__newmax~0; {247273#false} is VALID [2020-07-18 07:17:46,307 INFO L280 TraceCheckUtils]: 464: Hoare triple {247273#false} ~node4__newmax~0 := 0; {247273#false} is VALID [2020-07-18 07:17:46,307 INFO L280 TraceCheckUtils]: 465: Hoare triple {247273#false} assume !!(0 == ~mode4~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,307 INFO L280 TraceCheckUtils]: 466: Hoare triple {247273#false} assume ~r4~0 < 3; {247273#false} is VALID [2020-07-18 07:17:46,307 INFO L280 TraceCheckUtils]: 467: Hoare triple {247273#false} assume !!(0 == ~ep41~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,308 INFO L280 TraceCheckUtils]: 468: Hoare triple {247273#false} assume !!(0 == ~ep42~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,308 INFO L280 TraceCheckUtils]: 469: Hoare triple {247273#false} assume !!(0 == ~ep43~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,308 INFO L280 TraceCheckUtils]: 470: Hoare triple {247273#false} ~mode4~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,308 INFO L280 TraceCheckUtils]: 471: Hoare triple {247273#false} ~p12_old~0 := ~p12_new~0; {247273#false} is VALID [2020-07-18 07:17:46,308 INFO L280 TraceCheckUtils]: 472: Hoare triple {247273#false} ~p12_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,308 INFO L280 TraceCheckUtils]: 473: Hoare triple {247273#false} ~p13_old~0 := ~p13_new~0; {247273#false} is VALID [2020-07-18 07:17:46,309 INFO L280 TraceCheckUtils]: 474: Hoare triple {247273#false} ~p13_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,309 INFO L280 TraceCheckUtils]: 475: Hoare triple {247273#false} ~p14_old~0 := ~p14_new~0; {247273#false} is VALID [2020-07-18 07:17:46,309 INFO L280 TraceCheckUtils]: 476: Hoare triple {247273#false} ~p14_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,309 INFO L280 TraceCheckUtils]: 477: Hoare triple {247273#false} ~p21_old~0 := ~p21_new~0; {247273#false} is VALID [2020-07-18 07:17:46,309 INFO L280 TraceCheckUtils]: 478: Hoare triple {247273#false} ~p21_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,309 INFO L280 TraceCheckUtils]: 479: Hoare triple {247273#false} ~p23_old~0 := ~p23_new~0; {247273#false} is VALID [2020-07-18 07:17:46,309 INFO L280 TraceCheckUtils]: 480: Hoare triple {247273#false} ~p23_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,310 INFO L280 TraceCheckUtils]: 481: Hoare triple {247273#false} ~p24_old~0 := ~p24_new~0; {247273#false} is VALID [2020-07-18 07:17:46,310 INFO L280 TraceCheckUtils]: 482: Hoare triple {247273#false} ~p24_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,310 INFO L280 TraceCheckUtils]: 483: Hoare triple {247273#false} ~p31_old~0 := ~p31_new~0; {247273#false} is VALID [2020-07-18 07:17:46,310 INFO L280 TraceCheckUtils]: 484: Hoare triple {247273#false} ~p31_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,310 INFO L280 TraceCheckUtils]: 485: Hoare triple {247273#false} ~p32_old~0 := ~p32_new~0; {247273#false} is VALID [2020-07-18 07:17:46,310 INFO L280 TraceCheckUtils]: 486: Hoare triple {247273#false} ~p32_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,311 INFO L280 TraceCheckUtils]: 487: Hoare triple {247273#false} ~p34_old~0 := ~p34_new~0; {247273#false} is VALID [2020-07-18 07:17:46,311 INFO L280 TraceCheckUtils]: 488: Hoare triple {247273#false} ~p34_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,311 INFO L280 TraceCheckUtils]: 489: Hoare triple {247273#false} ~p41_old~0 := ~p41_new~0; {247273#false} is VALID [2020-07-18 07:17:46,311 INFO L280 TraceCheckUtils]: 490: Hoare triple {247273#false} ~p41_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,311 INFO L280 TraceCheckUtils]: 491: Hoare triple {247273#false} ~p42_old~0 := ~p42_new~0; {247273#false} is VALID [2020-07-18 07:17:46,311 INFO L280 TraceCheckUtils]: 492: Hoare triple {247273#false} ~p42_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,312 INFO L280 TraceCheckUtils]: 493: Hoare triple {247273#false} ~p43_old~0 := ~p43_new~0; {247273#false} is VALID [2020-07-18 07:17:46,312 INFO L280 TraceCheckUtils]: 494: Hoare triple {247273#false} ~p43_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,312 INFO L280 TraceCheckUtils]: 495: Hoare triple {247273#false} havoc ~check__tmp~0; {247273#false} is VALID [2020-07-18 07:17:46,312 INFO L280 TraceCheckUtils]: 496: Hoare triple {247273#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {247273#false} is VALID [2020-07-18 07:17:46,312 INFO L280 TraceCheckUtils]: 497: Hoare triple {247273#false} assume ~st1~0 + ~nl1~0 <= 1; {247273#false} is VALID [2020-07-18 07:17:46,312 INFO L280 TraceCheckUtils]: 498: Hoare triple {247273#false} assume ~st2~0 + ~nl2~0 <= 1; {247273#false} is VALID [2020-07-18 07:17:46,312 INFO L280 TraceCheckUtils]: 499: Hoare triple {247273#false} assume ~st3~0 + ~nl3~0 <= 1; {247273#false} is VALID [2020-07-18 07:17:46,313 INFO L280 TraceCheckUtils]: 500: Hoare triple {247273#false} assume ~st4~0 + ~nl4~0 <= 1; {247273#false} is VALID [2020-07-18 07:17:46,313 INFO L280 TraceCheckUtils]: 501: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-18 07:17:46,313 INFO L280 TraceCheckUtils]: 502: Hoare triple {247273#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {247273#false} is VALID [2020-07-18 07:17:46,313 INFO L280 TraceCheckUtils]: 503: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-18 07:17:46,313 INFO L280 TraceCheckUtils]: 504: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-18 07:17:46,314 INFO L280 TraceCheckUtils]: 505: Hoare triple {247273#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {247273#false} is VALID [2020-07-18 07:17:46,314 INFO L280 TraceCheckUtils]: 506: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-18 07:17:46,314 INFO L280 TraceCheckUtils]: 507: Hoare triple {247273#false} ~check__tmp~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,314 INFO L280 TraceCheckUtils]: 508: Hoare triple {247273#false} ~__return_4899~0 := ~check__tmp~0; {247273#false} is VALID [2020-07-18 07:17:46,314 INFO L280 TraceCheckUtils]: 509: Hoare triple {247273#false} ~main__c1~0 := ~__return_4899~0; {247273#false} is VALID [2020-07-18 07:17:46,314 INFO L280 TraceCheckUtils]: 510: Hoare triple {247273#false} havoc ~__tmp_1~0; {247273#false} is VALID [2020-07-18 07:17:46,314 INFO L280 TraceCheckUtils]: 511: Hoare triple {247273#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:17:46,315 INFO L280 TraceCheckUtils]: 512: Hoare triple {247273#false} havoc ~assert__arg~0; {247273#false} is VALID [2020-07-18 07:17:46,315 INFO L280 TraceCheckUtils]: 513: Hoare triple {247273#false} ~assert__arg~0 := ~__tmp_1~0; {247273#false} is VALID [2020-07-18 07:17:46,315 INFO L280 TraceCheckUtils]: 514: Hoare triple {247273#false} assume !(0 == ~assert__arg~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,315 INFO L280 TraceCheckUtils]: 515: Hoare triple {247273#false} ~main____CPAchecker_TMP_0~0 := ~main__i2~0; {247273#false} is VALID [2020-07-18 07:17:46,315 INFO L280 TraceCheckUtils]: 516: Hoare triple {247273#false} ~main__i2~0 := 1 + ~main__i2~0; {247273#false} is VALID [2020-07-18 07:17:46,315 INFO L280 TraceCheckUtils]: 517: Hoare triple {247273#false} assume ~main__i2~0 < 8; {247273#false} is VALID [2020-07-18 07:17:46,315 INFO L280 TraceCheckUtils]: 518: Hoare triple {247273#false} havoc ~node1__newmax~1; {247273#false} is VALID [2020-07-18 07:17:46,315 INFO L280 TraceCheckUtils]: 519: Hoare triple {247273#false} ~node1__newmax~1 := 0; {247273#false} is VALID [2020-07-18 07:17:46,315 INFO L280 TraceCheckUtils]: 520: Hoare triple {247273#false} assume !(0 == ~mode1~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,316 INFO L280 TraceCheckUtils]: 521: Hoare triple {247273#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {247273#false} is VALID [2020-07-18 07:17:46,316 INFO L280 TraceCheckUtils]: 522: Hoare triple {247273#false} assume !!(0 == ~ep21~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,316 INFO L280 TraceCheckUtils]: 523: Hoare triple {247273#false} assume !!(0 == ~ep31~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,316 INFO L280 TraceCheckUtils]: 524: Hoare triple {247273#false} assume !!(0 == ~ep41~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,316 INFO L280 TraceCheckUtils]: 525: Hoare triple {247273#false} ~newmax1~0 := ~node1__newmax~1; {247273#false} is VALID [2020-07-18 07:17:46,316 INFO L280 TraceCheckUtils]: 526: Hoare triple {247273#false} assume !(3 == ~r1~0); {247273#false} is VALID [2020-07-18 07:17:46,316 INFO L280 TraceCheckUtils]: 527: Hoare triple {247273#false} ~mode1~0 := 0; {247273#false} is VALID [2020-07-18 07:17:46,317 INFO L280 TraceCheckUtils]: 528: Hoare triple {247273#false} havoc ~node2__newmax~1; {247273#false} is VALID [2020-07-18 07:17:46,317 INFO L280 TraceCheckUtils]: 529: Hoare triple {247273#false} ~node2__newmax~1 := 0; {247273#false} is VALID [2020-07-18 07:17:46,317 INFO L280 TraceCheckUtils]: 530: Hoare triple {247273#false} assume !(0 == ~mode2~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,317 INFO L280 TraceCheckUtils]: 531: Hoare triple {247273#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {247273#false} is VALID [2020-07-18 07:17:46,317 INFO L280 TraceCheckUtils]: 532: Hoare triple {247273#false} assume !!(0 == ~ep12~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,317 INFO L280 TraceCheckUtils]: 533: Hoare triple {247273#false} assume !!(0 == ~ep32~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,317 INFO L280 TraceCheckUtils]: 534: Hoare triple {247273#false} assume !!(0 == ~ep42~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,318 INFO L280 TraceCheckUtils]: 535: Hoare triple {247273#false} ~newmax2~0 := ~node2__newmax~1; {247273#false} is VALID [2020-07-18 07:17:46,318 INFO L280 TraceCheckUtils]: 536: Hoare triple {247273#false} assume !(3 == ~r2~0); {247273#false} is VALID [2020-07-18 07:17:46,318 INFO L280 TraceCheckUtils]: 537: Hoare triple {247273#false} ~mode2~0 := 0; {247273#false} is VALID [2020-07-18 07:17:46,318 INFO L280 TraceCheckUtils]: 538: Hoare triple {247273#false} havoc ~node3__newmax~1; {247273#false} is VALID [2020-07-18 07:17:46,318 INFO L280 TraceCheckUtils]: 539: Hoare triple {247273#false} ~node3__newmax~1 := 0; {247273#false} is VALID [2020-07-18 07:17:46,318 INFO L280 TraceCheckUtils]: 540: Hoare triple {247273#false} assume !(0 == ~mode3~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,319 INFO L280 TraceCheckUtils]: 541: Hoare triple {247273#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {247273#false} is VALID [2020-07-18 07:17:46,319 INFO L280 TraceCheckUtils]: 542: Hoare triple {247273#false} assume !!(0 == ~ep13~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,319 INFO L280 TraceCheckUtils]: 543: Hoare triple {247273#false} assume !!(0 == ~ep23~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,319 INFO L280 TraceCheckUtils]: 544: Hoare triple {247273#false} assume !!(0 == ~ep43~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,319 INFO L280 TraceCheckUtils]: 545: Hoare triple {247273#false} ~newmax3~0 := ~node3__newmax~1; {247273#false} is VALID [2020-07-18 07:17:46,320 INFO L280 TraceCheckUtils]: 546: Hoare triple {247273#false} assume !(3 == ~r3~0); {247273#false} is VALID [2020-07-18 07:17:46,320 INFO L280 TraceCheckUtils]: 547: Hoare triple {247273#false} ~mode3~0 := 0; {247273#false} is VALID [2020-07-18 07:17:46,320 INFO L280 TraceCheckUtils]: 548: Hoare triple {247273#false} havoc ~node4__newmax~1; {247273#false} is VALID [2020-07-18 07:17:46,320 INFO L280 TraceCheckUtils]: 549: Hoare triple {247273#false} ~node4__newmax~1 := 0; {247273#false} is VALID [2020-07-18 07:17:46,320 INFO L280 TraceCheckUtils]: 550: Hoare triple {247273#false} assume !(0 == ~mode4~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,320 INFO L280 TraceCheckUtils]: 551: Hoare triple {247273#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {247273#false} is VALID [2020-07-18 07:17:46,320 INFO L280 TraceCheckUtils]: 552: Hoare triple {247273#false} assume !!(0 == ~ep14~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,320 INFO L280 TraceCheckUtils]: 553: Hoare triple {247273#false} assume !!(0 == ~ep24~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,320 INFO L280 TraceCheckUtils]: 554: Hoare triple {247273#false} assume !!(0 == ~ep34~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,320 INFO L280 TraceCheckUtils]: 555: Hoare triple {247273#false} ~newmax4~0 := ~node4__newmax~1; {247273#false} is VALID [2020-07-18 07:17:46,321 INFO L280 TraceCheckUtils]: 556: Hoare triple {247273#false} assume !(3 == ~r4~0); {247273#false} is VALID [2020-07-18 07:17:46,321 INFO L280 TraceCheckUtils]: 557: Hoare triple {247273#false} ~mode4~0 := 0; {247273#false} is VALID [2020-07-18 07:17:46,321 INFO L280 TraceCheckUtils]: 558: Hoare triple {247273#false} ~p12_old~0 := ~p12_new~0; {247273#false} is VALID [2020-07-18 07:17:46,321 INFO L280 TraceCheckUtils]: 559: Hoare triple {247273#false} ~p12_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,321 INFO L280 TraceCheckUtils]: 560: Hoare triple {247273#false} ~p13_old~0 := ~p13_new~0; {247273#false} is VALID [2020-07-18 07:17:46,321 INFO L280 TraceCheckUtils]: 561: Hoare triple {247273#false} ~p13_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,321 INFO L280 TraceCheckUtils]: 562: Hoare triple {247273#false} ~p14_old~0 := ~p14_new~0; {247273#false} is VALID [2020-07-18 07:17:46,321 INFO L280 TraceCheckUtils]: 563: Hoare triple {247273#false} ~p14_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,321 INFO L280 TraceCheckUtils]: 564: Hoare triple {247273#false} ~p21_old~0 := ~p21_new~0; {247273#false} is VALID [2020-07-18 07:17:46,322 INFO L280 TraceCheckUtils]: 565: Hoare triple {247273#false} ~p21_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,322 INFO L280 TraceCheckUtils]: 566: Hoare triple {247273#false} ~p23_old~0 := ~p23_new~0; {247273#false} is VALID [2020-07-18 07:17:46,322 INFO L280 TraceCheckUtils]: 567: Hoare triple {247273#false} ~p23_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,322 INFO L280 TraceCheckUtils]: 568: Hoare triple {247273#false} ~p24_old~0 := ~p24_new~0; {247273#false} is VALID [2020-07-18 07:17:46,322 INFO L280 TraceCheckUtils]: 569: Hoare triple {247273#false} ~p24_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,322 INFO L280 TraceCheckUtils]: 570: Hoare triple {247273#false} ~p31_old~0 := ~p31_new~0; {247273#false} is VALID [2020-07-18 07:17:46,322 INFO L280 TraceCheckUtils]: 571: Hoare triple {247273#false} ~p31_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,322 INFO L280 TraceCheckUtils]: 572: Hoare triple {247273#false} ~p32_old~0 := ~p32_new~0; {247273#false} is VALID [2020-07-18 07:17:46,322 INFO L280 TraceCheckUtils]: 573: Hoare triple {247273#false} ~p32_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,322 INFO L280 TraceCheckUtils]: 574: Hoare triple {247273#false} ~p34_old~0 := ~p34_new~0; {247273#false} is VALID [2020-07-18 07:17:46,323 INFO L280 TraceCheckUtils]: 575: Hoare triple {247273#false} ~p34_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,323 INFO L280 TraceCheckUtils]: 576: Hoare triple {247273#false} ~p41_old~0 := ~p41_new~0; {247273#false} is VALID [2020-07-18 07:17:46,323 INFO L280 TraceCheckUtils]: 577: Hoare triple {247273#false} ~p41_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,323 INFO L280 TraceCheckUtils]: 578: Hoare triple {247273#false} ~p42_old~0 := ~p42_new~0; {247273#false} is VALID [2020-07-18 07:17:46,323 INFO L280 TraceCheckUtils]: 579: Hoare triple {247273#false} ~p42_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,323 INFO L280 TraceCheckUtils]: 580: Hoare triple {247273#false} ~p43_old~0 := ~p43_new~0; {247273#false} is VALID [2020-07-18 07:17:46,323 INFO L280 TraceCheckUtils]: 581: Hoare triple {247273#false} ~p43_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,323 INFO L280 TraceCheckUtils]: 582: Hoare triple {247273#false} havoc ~check__tmp~1; {247273#false} is VALID [2020-07-18 07:17:46,323 INFO L280 TraceCheckUtils]: 583: Hoare triple {247273#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {247273#false} is VALID [2020-07-18 07:17:46,324 INFO L280 TraceCheckUtils]: 584: Hoare triple {247273#false} assume ~st1~0 + ~nl1~0 <= 1; {247273#false} is VALID [2020-07-18 07:17:46,324 INFO L280 TraceCheckUtils]: 585: Hoare triple {247273#false} assume ~st2~0 + ~nl2~0 <= 1; {247273#false} is VALID [2020-07-18 07:17:46,324 INFO L280 TraceCheckUtils]: 586: Hoare triple {247273#false} assume ~st3~0 + ~nl3~0 <= 1; {247273#false} is VALID [2020-07-18 07:17:46,324 INFO L280 TraceCheckUtils]: 587: Hoare triple {247273#false} assume ~st4~0 + ~nl4~0 <= 1; {247273#false} is VALID [2020-07-18 07:17:46,324 INFO L280 TraceCheckUtils]: 588: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-18 07:17:46,324 INFO L280 TraceCheckUtils]: 589: Hoare triple {247273#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {247273#false} is VALID [2020-07-18 07:17:46,324 INFO L280 TraceCheckUtils]: 590: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-18 07:17:46,324 INFO L280 TraceCheckUtils]: 591: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-18 07:17:46,324 INFO L280 TraceCheckUtils]: 592: Hoare triple {247273#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {247273#false} is VALID [2020-07-18 07:17:46,324 INFO L280 TraceCheckUtils]: 593: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-18 07:17:46,325 INFO L280 TraceCheckUtils]: 594: Hoare triple {247273#false} ~check__tmp~1 := 1; {247273#false} is VALID [2020-07-18 07:17:46,325 INFO L280 TraceCheckUtils]: 595: Hoare triple {247273#false} ~__return_5106~0 := ~check__tmp~1; {247273#false} is VALID [2020-07-18 07:17:46,325 INFO L280 TraceCheckUtils]: 596: Hoare triple {247273#false} ~main__c1~0 := ~__return_5106~0; {247273#false} is VALID [2020-07-18 07:17:46,325 INFO L280 TraceCheckUtils]: 597: Hoare triple {247273#false} havoc ~__tmp_2~0; {247273#false} is VALID [2020-07-18 07:17:46,325 INFO L280 TraceCheckUtils]: 598: Hoare triple {247273#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:17:46,325 INFO L280 TraceCheckUtils]: 599: Hoare triple {247273#false} havoc ~assert__arg~1; {247273#false} is VALID [2020-07-18 07:17:46,325 INFO L280 TraceCheckUtils]: 600: Hoare triple {247273#false} ~assert__arg~1 := ~__tmp_2~0; {247273#false} is VALID [2020-07-18 07:17:46,325 INFO L280 TraceCheckUtils]: 601: Hoare triple {247273#false} assume !(0 == ~assert__arg~1 % 256); {247273#false} is VALID [2020-07-18 07:17:46,326 INFO L280 TraceCheckUtils]: 602: Hoare triple {247273#false} ~main____CPAchecker_TMP_0~1 := ~main__i2~0; {247273#false} is VALID [2020-07-18 07:17:46,326 INFO L280 TraceCheckUtils]: 603: Hoare triple {247273#false} ~main__i2~0 := 1 + ~main__i2~0; {247273#false} is VALID [2020-07-18 07:17:46,326 INFO L280 TraceCheckUtils]: 604: Hoare triple {247273#false} assume ~main__i2~0 < 8; {247273#false} is VALID [2020-07-18 07:17:46,326 INFO L280 TraceCheckUtils]: 605: Hoare triple {247273#false} havoc ~node1__newmax~2; {247273#false} is VALID [2020-07-18 07:17:46,326 INFO L280 TraceCheckUtils]: 606: Hoare triple {247273#false} ~node1__newmax~2 := 0; {247273#false} is VALID [2020-07-18 07:17:46,326 INFO L280 TraceCheckUtils]: 607: Hoare triple {247273#false} assume !!(0 == ~mode1~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,326 INFO L280 TraceCheckUtils]: 608: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-18 07:17:46,326 INFO L280 TraceCheckUtils]: 609: Hoare triple {247273#false} assume !!(0 == ~ep12~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,327 INFO L280 TraceCheckUtils]: 610: Hoare triple {247273#false} assume !!(0 == ~ep13~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,327 INFO L280 TraceCheckUtils]: 611: Hoare triple {247273#false} assume !!(0 == ~ep14~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,327 INFO L280 TraceCheckUtils]: 612: Hoare triple {247273#false} ~mode1~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,327 INFO L280 TraceCheckUtils]: 613: Hoare triple {247273#false} havoc ~node2__newmax~2; {247273#false} is VALID [2020-07-18 07:17:46,327 INFO L280 TraceCheckUtils]: 614: Hoare triple {247273#false} ~node2__newmax~2 := 0; {247273#false} is VALID [2020-07-18 07:17:46,327 INFO L280 TraceCheckUtils]: 615: Hoare triple {247273#false} assume !!(0 == ~mode2~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,327 INFO L280 TraceCheckUtils]: 616: Hoare triple {247273#false} assume ~r2~0 < 3; {247273#false} is VALID [2020-07-18 07:17:46,327 INFO L280 TraceCheckUtils]: 617: Hoare triple {247273#false} assume !!(0 == ~ep21~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,327 INFO L280 TraceCheckUtils]: 618: Hoare triple {247273#false} assume !!(0 == ~ep23~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,327 INFO L280 TraceCheckUtils]: 619: Hoare triple {247273#false} assume !!(0 == ~ep24~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,328 INFO L280 TraceCheckUtils]: 620: Hoare triple {247273#false} ~mode2~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,328 INFO L280 TraceCheckUtils]: 621: Hoare triple {247273#false} havoc ~node3__newmax~2; {247273#false} is VALID [2020-07-18 07:17:46,328 INFO L280 TraceCheckUtils]: 622: Hoare triple {247273#false} ~node3__newmax~2 := 0; {247273#false} is VALID [2020-07-18 07:17:46,328 INFO L280 TraceCheckUtils]: 623: Hoare triple {247273#false} assume !!(0 == ~mode3~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,328 INFO L280 TraceCheckUtils]: 624: Hoare triple {247273#false} assume ~r3~0 < 3; {247273#false} is VALID [2020-07-18 07:17:46,328 INFO L280 TraceCheckUtils]: 625: Hoare triple {247273#false} assume !!(0 == ~ep31~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,328 INFO L280 TraceCheckUtils]: 626: Hoare triple {247273#false} assume !!(0 == ~ep32~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,328 INFO L280 TraceCheckUtils]: 627: Hoare triple {247273#false} assume !!(0 == ~ep34~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,328 INFO L280 TraceCheckUtils]: 628: Hoare triple {247273#false} ~mode3~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,329 INFO L280 TraceCheckUtils]: 629: Hoare triple {247273#false} havoc ~node4__newmax~2; {247273#false} is VALID [2020-07-18 07:17:46,329 INFO L280 TraceCheckUtils]: 630: Hoare triple {247273#false} ~node4__newmax~2 := 0; {247273#false} is VALID [2020-07-18 07:17:46,329 INFO L280 TraceCheckUtils]: 631: Hoare triple {247273#false} assume !!(0 == ~mode4~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,329 INFO L280 TraceCheckUtils]: 632: Hoare triple {247273#false} assume ~r4~0 < 3; {247273#false} is VALID [2020-07-18 07:17:46,329 INFO L280 TraceCheckUtils]: 633: Hoare triple {247273#false} assume !!(0 == ~ep41~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,329 INFO L280 TraceCheckUtils]: 634: Hoare triple {247273#false} assume !!(0 == ~ep42~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,329 INFO L280 TraceCheckUtils]: 635: Hoare triple {247273#false} assume !!(0 == ~ep43~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,329 INFO L280 TraceCheckUtils]: 636: Hoare triple {247273#false} ~mode4~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,329 INFO L280 TraceCheckUtils]: 637: Hoare triple {247273#false} ~p12_old~0 := ~p12_new~0; {247273#false} is VALID [2020-07-18 07:17:46,329 INFO L280 TraceCheckUtils]: 638: Hoare triple {247273#false} ~p12_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,330 INFO L280 TraceCheckUtils]: 639: Hoare triple {247273#false} ~p13_old~0 := ~p13_new~0; {247273#false} is VALID [2020-07-18 07:17:46,330 INFO L280 TraceCheckUtils]: 640: Hoare triple {247273#false} ~p13_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,330 INFO L280 TraceCheckUtils]: 641: Hoare triple {247273#false} ~p14_old~0 := ~p14_new~0; {247273#false} is VALID [2020-07-18 07:17:46,330 INFO L280 TraceCheckUtils]: 642: Hoare triple {247273#false} ~p14_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,330 INFO L280 TraceCheckUtils]: 643: Hoare triple {247273#false} ~p21_old~0 := ~p21_new~0; {247273#false} is VALID [2020-07-18 07:17:46,330 INFO L280 TraceCheckUtils]: 644: Hoare triple {247273#false} ~p21_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,330 INFO L280 TraceCheckUtils]: 645: Hoare triple {247273#false} ~p23_old~0 := ~p23_new~0; {247273#false} is VALID [2020-07-18 07:17:46,330 INFO L280 TraceCheckUtils]: 646: Hoare triple {247273#false} ~p23_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,330 INFO L280 TraceCheckUtils]: 647: Hoare triple {247273#false} ~p24_old~0 := ~p24_new~0; {247273#false} is VALID [2020-07-18 07:17:46,331 INFO L280 TraceCheckUtils]: 648: Hoare triple {247273#false} ~p24_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,331 INFO L280 TraceCheckUtils]: 649: Hoare triple {247273#false} ~p31_old~0 := ~p31_new~0; {247273#false} is VALID [2020-07-18 07:17:46,331 INFO L280 TraceCheckUtils]: 650: Hoare triple {247273#false} ~p31_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,331 INFO L280 TraceCheckUtils]: 651: Hoare triple {247273#false} ~p32_old~0 := ~p32_new~0; {247273#false} is VALID [2020-07-18 07:17:46,331 INFO L280 TraceCheckUtils]: 652: Hoare triple {247273#false} ~p32_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,331 INFO L280 TraceCheckUtils]: 653: Hoare triple {247273#false} ~p34_old~0 := ~p34_new~0; {247273#false} is VALID [2020-07-18 07:17:46,331 INFO L280 TraceCheckUtils]: 654: Hoare triple {247273#false} ~p34_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,331 INFO L280 TraceCheckUtils]: 655: Hoare triple {247273#false} ~p41_old~0 := ~p41_new~0; {247273#false} is VALID [2020-07-18 07:17:46,331 INFO L280 TraceCheckUtils]: 656: Hoare triple {247273#false} ~p41_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,331 INFO L280 TraceCheckUtils]: 657: Hoare triple {247273#false} ~p42_old~0 := ~p42_new~0; {247273#false} is VALID [2020-07-18 07:17:46,332 INFO L280 TraceCheckUtils]: 658: Hoare triple {247273#false} ~p42_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,332 INFO L280 TraceCheckUtils]: 659: Hoare triple {247273#false} ~p43_old~0 := ~p43_new~0; {247273#false} is VALID [2020-07-18 07:17:46,332 INFO L280 TraceCheckUtils]: 660: Hoare triple {247273#false} ~p43_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,332 INFO L280 TraceCheckUtils]: 661: Hoare triple {247273#false} havoc ~check__tmp~2; {247273#false} is VALID [2020-07-18 07:17:46,332 INFO L280 TraceCheckUtils]: 662: Hoare triple {247273#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {247273#false} is VALID [2020-07-18 07:17:46,332 INFO L280 TraceCheckUtils]: 663: Hoare triple {247273#false} assume ~st1~0 + ~nl1~0 <= 1; {247273#false} is VALID [2020-07-18 07:17:46,332 INFO L280 TraceCheckUtils]: 664: Hoare triple {247273#false} assume ~st2~0 + ~nl2~0 <= 1; {247273#false} is VALID [2020-07-18 07:17:46,332 INFO L280 TraceCheckUtils]: 665: Hoare triple {247273#false} assume ~st3~0 + ~nl3~0 <= 1; {247273#false} is VALID [2020-07-18 07:17:46,333 INFO L280 TraceCheckUtils]: 666: Hoare triple {247273#false} assume ~st4~0 + ~nl4~0 <= 1; {247273#false} is VALID [2020-07-18 07:17:46,333 INFO L280 TraceCheckUtils]: 667: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-18 07:17:46,333 INFO L280 TraceCheckUtils]: 668: Hoare triple {247273#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {247273#false} is VALID [2020-07-18 07:17:46,333 INFO L280 TraceCheckUtils]: 669: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-18 07:17:46,333 INFO L280 TraceCheckUtils]: 670: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-18 07:17:46,333 INFO L280 TraceCheckUtils]: 671: Hoare triple {247273#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {247273#false} is VALID [2020-07-18 07:17:46,333 INFO L280 TraceCheckUtils]: 672: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-18 07:17:46,333 INFO L280 TraceCheckUtils]: 673: Hoare triple {247273#false} ~check__tmp~2 := 1; {247273#false} is VALID [2020-07-18 07:17:46,333 INFO L280 TraceCheckUtils]: 674: Hoare triple {247273#false} ~__return_5329~0 := ~check__tmp~2; {247273#false} is VALID [2020-07-18 07:17:46,334 INFO L280 TraceCheckUtils]: 675: Hoare triple {247273#false} ~main__c1~0 := ~__return_5329~0; {247273#false} is VALID [2020-07-18 07:17:46,334 INFO L280 TraceCheckUtils]: 676: Hoare triple {247273#false} havoc ~__tmp_3~0; {247273#false} is VALID [2020-07-18 07:17:46,334 INFO L280 TraceCheckUtils]: 677: Hoare triple {247273#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:17:46,334 INFO L280 TraceCheckUtils]: 678: Hoare triple {247273#false} havoc ~assert__arg~2; {247273#false} is VALID [2020-07-18 07:17:46,334 INFO L280 TraceCheckUtils]: 679: Hoare triple {247273#false} ~assert__arg~2 := ~__tmp_3~0; {247273#false} is VALID [2020-07-18 07:17:46,334 INFO L280 TraceCheckUtils]: 680: Hoare triple {247273#false} assume !(0 == ~assert__arg~2 % 256); {247273#false} is VALID [2020-07-18 07:17:46,334 INFO L280 TraceCheckUtils]: 681: Hoare triple {247273#false} ~main____CPAchecker_TMP_0~2 := ~main__i2~0; {247273#false} is VALID [2020-07-18 07:17:46,334 INFO L280 TraceCheckUtils]: 682: Hoare triple {247273#false} ~main__i2~0 := 1 + ~main__i2~0; {247273#false} is VALID [2020-07-18 07:17:46,334 INFO L280 TraceCheckUtils]: 683: Hoare triple {247273#false} assume ~main__i2~0 < 8; {247273#false} is VALID [2020-07-18 07:17:46,335 INFO L280 TraceCheckUtils]: 684: Hoare triple {247273#false} havoc ~node1__newmax~3; {247273#false} is VALID [2020-07-18 07:17:46,335 INFO L280 TraceCheckUtils]: 685: Hoare triple {247273#false} ~node1__newmax~3 := 0; {247273#false} is VALID [2020-07-18 07:17:46,335 INFO L280 TraceCheckUtils]: 686: Hoare triple {247273#false} assume !(0 == ~mode1~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,335 INFO L280 TraceCheckUtils]: 687: Hoare triple {247273#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {247273#false} is VALID [2020-07-18 07:17:46,335 INFO L280 TraceCheckUtils]: 688: Hoare triple {247273#false} assume !!(0 == ~ep21~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,335 INFO L280 TraceCheckUtils]: 689: Hoare triple {247273#false} assume !!(0 == ~ep31~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,335 INFO L280 TraceCheckUtils]: 690: Hoare triple {247273#false} assume !!(0 == ~ep41~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,335 INFO L280 TraceCheckUtils]: 691: Hoare triple {247273#false} ~newmax1~0 := ~node1__newmax~3; {247273#false} is VALID [2020-07-18 07:17:46,335 INFO L280 TraceCheckUtils]: 692: Hoare triple {247273#false} assume !(3 == ~r1~0); {247273#false} is VALID [2020-07-18 07:17:46,335 INFO L280 TraceCheckUtils]: 693: Hoare triple {247273#false} ~mode1~0 := 0; {247273#false} is VALID [2020-07-18 07:17:46,336 INFO L280 TraceCheckUtils]: 694: Hoare triple {247273#false} havoc ~node2__newmax~3; {247273#false} is VALID [2020-07-18 07:17:46,336 INFO L280 TraceCheckUtils]: 695: Hoare triple {247273#false} ~node2__newmax~3 := 0; {247273#false} is VALID [2020-07-18 07:17:46,336 INFO L280 TraceCheckUtils]: 696: Hoare triple {247273#false} assume !(0 == ~mode2~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,336 INFO L280 TraceCheckUtils]: 697: Hoare triple {247273#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {247273#false} is VALID [2020-07-18 07:17:46,336 INFO L280 TraceCheckUtils]: 698: Hoare triple {247273#false} assume !!(0 == ~ep12~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,336 INFO L280 TraceCheckUtils]: 699: Hoare triple {247273#false} assume !!(0 == ~ep32~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,336 INFO L280 TraceCheckUtils]: 700: Hoare triple {247273#false} assume !!(0 == ~ep42~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,336 INFO L280 TraceCheckUtils]: 701: Hoare triple {247273#false} ~newmax2~0 := ~node2__newmax~3; {247273#false} is VALID [2020-07-18 07:17:46,336 INFO L280 TraceCheckUtils]: 702: Hoare triple {247273#false} assume !(3 == ~r2~0); {247273#false} is VALID [2020-07-18 07:17:46,336 INFO L280 TraceCheckUtils]: 703: Hoare triple {247273#false} ~mode2~0 := 0; {247273#false} is VALID [2020-07-18 07:17:46,337 INFO L280 TraceCheckUtils]: 704: Hoare triple {247273#false} havoc ~node3__newmax~3; {247273#false} is VALID [2020-07-18 07:17:46,337 INFO L280 TraceCheckUtils]: 705: Hoare triple {247273#false} ~node3__newmax~3 := 0; {247273#false} is VALID [2020-07-18 07:17:46,337 INFO L280 TraceCheckUtils]: 706: Hoare triple {247273#false} assume !(0 == ~mode3~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,337 INFO L280 TraceCheckUtils]: 707: Hoare triple {247273#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {247273#false} is VALID [2020-07-18 07:17:46,337 INFO L280 TraceCheckUtils]: 708: Hoare triple {247273#false} assume !!(0 == ~ep13~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,337 INFO L280 TraceCheckUtils]: 709: Hoare triple {247273#false} assume !!(0 == ~ep23~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,337 INFO L280 TraceCheckUtils]: 710: Hoare triple {247273#false} assume !!(0 == ~ep43~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,337 INFO L280 TraceCheckUtils]: 711: Hoare triple {247273#false} ~newmax3~0 := ~node3__newmax~3; {247273#false} is VALID [2020-07-18 07:17:46,337 INFO L280 TraceCheckUtils]: 712: Hoare triple {247273#false} assume !(3 == ~r3~0); {247273#false} is VALID [2020-07-18 07:17:46,338 INFO L280 TraceCheckUtils]: 713: Hoare triple {247273#false} ~mode3~0 := 0; {247273#false} is VALID [2020-07-18 07:17:46,338 INFO L280 TraceCheckUtils]: 714: Hoare triple {247273#false} havoc ~node4__newmax~3; {247273#false} is VALID [2020-07-18 07:17:46,338 INFO L280 TraceCheckUtils]: 715: Hoare triple {247273#false} ~node4__newmax~3 := 0; {247273#false} is VALID [2020-07-18 07:17:46,338 INFO L280 TraceCheckUtils]: 716: Hoare triple {247273#false} assume !(0 == ~mode4~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,338 INFO L280 TraceCheckUtils]: 717: Hoare triple {247273#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {247273#false} is VALID [2020-07-18 07:17:46,338 INFO L280 TraceCheckUtils]: 718: Hoare triple {247273#false} assume !!(0 == ~ep14~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,338 INFO L280 TraceCheckUtils]: 719: Hoare triple {247273#false} assume !!(0 == ~ep24~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,338 INFO L280 TraceCheckUtils]: 720: Hoare triple {247273#false} assume !!(0 == ~ep34~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,338 INFO L280 TraceCheckUtils]: 721: Hoare triple {247273#false} ~newmax4~0 := ~node4__newmax~3; {247273#false} is VALID [2020-07-18 07:17:46,339 INFO L280 TraceCheckUtils]: 722: Hoare triple {247273#false} assume !(3 == ~r4~0); {247273#false} is VALID [2020-07-18 07:17:46,339 INFO L280 TraceCheckUtils]: 723: Hoare triple {247273#false} ~mode4~0 := 0; {247273#false} is VALID [2020-07-18 07:17:46,339 INFO L280 TraceCheckUtils]: 724: Hoare triple {247273#false} ~p12_old~0 := ~p12_new~0; {247273#false} is VALID [2020-07-18 07:17:46,339 INFO L280 TraceCheckUtils]: 725: Hoare triple {247273#false} ~p12_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,339 INFO L280 TraceCheckUtils]: 726: Hoare triple {247273#false} ~p13_old~0 := ~p13_new~0; {247273#false} is VALID [2020-07-18 07:17:46,339 INFO L280 TraceCheckUtils]: 727: Hoare triple {247273#false} ~p13_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,339 INFO L280 TraceCheckUtils]: 728: Hoare triple {247273#false} ~p14_old~0 := ~p14_new~0; {247273#false} is VALID [2020-07-18 07:17:46,339 INFO L280 TraceCheckUtils]: 729: Hoare triple {247273#false} ~p14_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,339 INFO L280 TraceCheckUtils]: 730: Hoare triple {247273#false} ~p21_old~0 := ~p21_new~0; {247273#false} is VALID [2020-07-18 07:17:46,339 INFO L280 TraceCheckUtils]: 731: Hoare triple {247273#false} ~p21_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,340 INFO L280 TraceCheckUtils]: 732: Hoare triple {247273#false} ~p23_old~0 := ~p23_new~0; {247273#false} is VALID [2020-07-18 07:17:46,340 INFO L280 TraceCheckUtils]: 733: Hoare triple {247273#false} ~p23_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,340 INFO L280 TraceCheckUtils]: 734: Hoare triple {247273#false} ~p24_old~0 := ~p24_new~0; {247273#false} is VALID [2020-07-18 07:17:46,340 INFO L280 TraceCheckUtils]: 735: Hoare triple {247273#false} ~p24_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,340 INFO L280 TraceCheckUtils]: 736: Hoare triple {247273#false} ~p31_old~0 := ~p31_new~0; {247273#false} is VALID [2020-07-18 07:17:46,340 INFO L280 TraceCheckUtils]: 737: Hoare triple {247273#false} ~p31_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,340 INFO L280 TraceCheckUtils]: 738: Hoare triple {247273#false} ~p32_old~0 := ~p32_new~0; {247273#false} is VALID [2020-07-18 07:17:46,340 INFO L280 TraceCheckUtils]: 739: Hoare triple {247273#false} ~p32_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,340 INFO L280 TraceCheckUtils]: 740: Hoare triple {247273#false} ~p34_old~0 := ~p34_new~0; {247273#false} is VALID [2020-07-18 07:17:46,341 INFO L280 TraceCheckUtils]: 741: Hoare triple {247273#false} ~p34_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,341 INFO L280 TraceCheckUtils]: 742: Hoare triple {247273#false} ~p41_old~0 := ~p41_new~0; {247273#false} is VALID [2020-07-18 07:17:46,341 INFO L280 TraceCheckUtils]: 743: Hoare triple {247273#false} ~p41_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,341 INFO L280 TraceCheckUtils]: 744: Hoare triple {247273#false} ~p42_old~0 := ~p42_new~0; {247273#false} is VALID [2020-07-18 07:17:46,341 INFO L280 TraceCheckUtils]: 745: Hoare triple {247273#false} ~p42_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,341 INFO L280 TraceCheckUtils]: 746: Hoare triple {247273#false} ~p43_old~0 := ~p43_new~0; {247273#false} is VALID [2020-07-18 07:17:46,341 INFO L280 TraceCheckUtils]: 747: Hoare triple {247273#false} ~p43_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,341 INFO L280 TraceCheckUtils]: 748: Hoare triple {247273#false} havoc ~check__tmp~3; {247273#false} is VALID [2020-07-18 07:17:46,341 INFO L280 TraceCheckUtils]: 749: Hoare triple {247273#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {247273#false} is VALID [2020-07-18 07:17:46,341 INFO L280 TraceCheckUtils]: 750: Hoare triple {247273#false} assume ~st1~0 + ~nl1~0 <= 1; {247273#false} is VALID [2020-07-18 07:17:46,342 INFO L280 TraceCheckUtils]: 751: Hoare triple {247273#false} assume ~st2~0 + ~nl2~0 <= 1; {247273#false} is VALID [2020-07-18 07:17:46,342 INFO L280 TraceCheckUtils]: 752: Hoare triple {247273#false} assume ~st3~0 + ~nl3~0 <= 1; {247273#false} is VALID [2020-07-18 07:17:46,342 INFO L280 TraceCheckUtils]: 753: Hoare triple {247273#false} assume ~st4~0 + ~nl4~0 <= 1; {247273#false} is VALID [2020-07-18 07:17:46,342 INFO L280 TraceCheckUtils]: 754: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-18 07:17:46,342 INFO L280 TraceCheckUtils]: 755: Hoare triple {247273#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {247273#false} is VALID [2020-07-18 07:17:46,342 INFO L280 TraceCheckUtils]: 756: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-18 07:17:46,342 INFO L280 TraceCheckUtils]: 757: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-18 07:17:46,342 INFO L280 TraceCheckUtils]: 758: Hoare triple {247273#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {247273#false} is VALID [2020-07-18 07:17:46,342 INFO L280 TraceCheckUtils]: 759: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-18 07:17:46,342 INFO L280 TraceCheckUtils]: 760: Hoare triple {247273#false} ~check__tmp~3 := 1; {247273#false} is VALID [2020-07-18 07:17:46,343 INFO L280 TraceCheckUtils]: 761: Hoare triple {247273#false} ~__return_5536~0 := ~check__tmp~3; {247273#false} is VALID [2020-07-18 07:17:46,343 INFO L280 TraceCheckUtils]: 762: Hoare triple {247273#false} ~main__c1~0 := ~__return_5536~0; {247273#false} is VALID [2020-07-18 07:17:46,343 INFO L280 TraceCheckUtils]: 763: Hoare triple {247273#false} havoc ~__tmp_4~0; {247273#false} is VALID [2020-07-18 07:17:46,343 INFO L280 TraceCheckUtils]: 764: Hoare triple {247273#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:17:46,343 INFO L280 TraceCheckUtils]: 765: Hoare triple {247273#false} havoc ~assert__arg~3; {247273#false} is VALID [2020-07-18 07:17:46,343 INFO L280 TraceCheckUtils]: 766: Hoare triple {247273#false} ~assert__arg~3 := ~__tmp_4~0; {247273#false} is VALID [2020-07-18 07:17:46,343 INFO L280 TraceCheckUtils]: 767: Hoare triple {247273#false} assume !(0 == ~assert__arg~3 % 256); {247273#false} is VALID [2020-07-18 07:17:46,343 INFO L280 TraceCheckUtils]: 768: Hoare triple {247273#false} ~main____CPAchecker_TMP_0~3 := ~main__i2~0; {247273#false} is VALID [2020-07-18 07:17:46,343 INFO L280 TraceCheckUtils]: 769: Hoare triple {247273#false} ~main__i2~0 := 1 + ~main__i2~0; {247273#false} is VALID [2020-07-18 07:17:46,344 INFO L280 TraceCheckUtils]: 770: Hoare triple {247273#false} assume ~main__i2~0 < 8; {247273#false} is VALID [2020-07-18 07:17:46,344 INFO L280 TraceCheckUtils]: 771: Hoare triple {247273#false} havoc ~node1__newmax~4; {247273#false} is VALID [2020-07-18 07:17:46,344 INFO L280 TraceCheckUtils]: 772: Hoare triple {247273#false} ~node1__newmax~4 := 0; {247273#false} is VALID [2020-07-18 07:17:46,344 INFO L280 TraceCheckUtils]: 773: Hoare triple {247273#false} assume !!(0 == ~mode1~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,344 INFO L280 TraceCheckUtils]: 774: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-18 07:17:46,344 INFO L280 TraceCheckUtils]: 775: Hoare triple {247273#false} assume !!(0 == ~ep12~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,344 INFO L280 TraceCheckUtils]: 776: Hoare triple {247273#false} assume !!(0 == ~ep13~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,344 INFO L280 TraceCheckUtils]: 777: Hoare triple {247273#false} assume !!(0 == ~ep14~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,344 INFO L280 TraceCheckUtils]: 778: Hoare triple {247273#false} ~mode1~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,344 INFO L280 TraceCheckUtils]: 779: Hoare triple {247273#false} havoc ~node2__newmax~4; {247273#false} is VALID [2020-07-18 07:17:46,345 INFO L280 TraceCheckUtils]: 780: Hoare triple {247273#false} ~node2__newmax~4 := 0; {247273#false} is VALID [2020-07-18 07:17:46,345 INFO L280 TraceCheckUtils]: 781: Hoare triple {247273#false} assume !!(0 == ~mode2~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,345 INFO L280 TraceCheckUtils]: 782: Hoare triple {247273#false} assume ~r2~0 < 3; {247273#false} is VALID [2020-07-18 07:17:46,345 INFO L280 TraceCheckUtils]: 783: Hoare triple {247273#false} assume !!(0 == ~ep21~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,345 INFO L280 TraceCheckUtils]: 784: Hoare triple {247273#false} assume !!(0 == ~ep23~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,345 INFO L280 TraceCheckUtils]: 785: Hoare triple {247273#false} assume !!(0 == ~ep24~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,345 INFO L280 TraceCheckUtils]: 786: Hoare triple {247273#false} ~mode2~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,345 INFO L280 TraceCheckUtils]: 787: Hoare triple {247273#false} havoc ~node3__newmax~4; {247273#false} is VALID [2020-07-18 07:17:46,345 INFO L280 TraceCheckUtils]: 788: Hoare triple {247273#false} ~node3__newmax~4 := 0; {247273#false} is VALID [2020-07-18 07:17:46,346 INFO L280 TraceCheckUtils]: 789: Hoare triple {247273#false} assume !!(0 == ~mode3~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,346 INFO L280 TraceCheckUtils]: 790: Hoare triple {247273#false} assume ~r3~0 < 3; {247273#false} is VALID [2020-07-18 07:17:46,346 INFO L280 TraceCheckUtils]: 791: Hoare triple {247273#false} assume !!(0 == ~ep31~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,346 INFO L280 TraceCheckUtils]: 792: Hoare triple {247273#false} assume !!(0 == ~ep32~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,346 INFO L280 TraceCheckUtils]: 793: Hoare triple {247273#false} assume !!(0 == ~ep34~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,346 INFO L280 TraceCheckUtils]: 794: Hoare triple {247273#false} ~mode3~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,346 INFO L280 TraceCheckUtils]: 795: Hoare triple {247273#false} havoc ~node4__newmax~4; {247273#false} is VALID [2020-07-18 07:17:46,346 INFO L280 TraceCheckUtils]: 796: Hoare triple {247273#false} ~node4__newmax~4 := 0; {247273#false} is VALID [2020-07-18 07:17:46,346 INFO L280 TraceCheckUtils]: 797: Hoare triple {247273#false} assume !!(0 == ~mode4~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,346 INFO L280 TraceCheckUtils]: 798: Hoare triple {247273#false} assume ~r4~0 < 3; {247273#false} is VALID [2020-07-18 07:17:46,347 INFO L280 TraceCheckUtils]: 799: Hoare triple {247273#false} assume !!(0 == ~ep41~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,347 INFO L280 TraceCheckUtils]: 800: Hoare triple {247273#false} assume !!(0 == ~ep42~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,347 INFO L280 TraceCheckUtils]: 801: Hoare triple {247273#false} assume !!(0 == ~ep43~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,347 INFO L280 TraceCheckUtils]: 802: Hoare triple {247273#false} ~mode4~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,347 INFO L280 TraceCheckUtils]: 803: Hoare triple {247273#false} ~p12_old~0 := ~p12_new~0; {247273#false} is VALID [2020-07-18 07:17:46,347 INFO L280 TraceCheckUtils]: 804: Hoare triple {247273#false} ~p12_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,347 INFO L280 TraceCheckUtils]: 805: Hoare triple {247273#false} ~p13_old~0 := ~p13_new~0; {247273#false} is VALID [2020-07-18 07:17:46,347 INFO L280 TraceCheckUtils]: 806: Hoare triple {247273#false} ~p13_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,347 INFO L280 TraceCheckUtils]: 807: Hoare triple {247273#false} ~p14_old~0 := ~p14_new~0; {247273#false} is VALID [2020-07-18 07:17:46,348 INFO L280 TraceCheckUtils]: 808: Hoare triple {247273#false} ~p14_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,348 INFO L280 TraceCheckUtils]: 809: Hoare triple {247273#false} ~p21_old~0 := ~p21_new~0; {247273#false} is VALID [2020-07-18 07:17:46,348 INFO L280 TraceCheckUtils]: 810: Hoare triple {247273#false} ~p21_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,348 INFO L280 TraceCheckUtils]: 811: Hoare triple {247273#false} ~p23_old~0 := ~p23_new~0; {247273#false} is VALID [2020-07-18 07:17:46,348 INFO L280 TraceCheckUtils]: 812: Hoare triple {247273#false} ~p23_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,348 INFO L280 TraceCheckUtils]: 813: Hoare triple {247273#false} ~p24_old~0 := ~p24_new~0; {247273#false} is VALID [2020-07-18 07:17:46,348 INFO L280 TraceCheckUtils]: 814: Hoare triple {247273#false} ~p24_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,348 INFO L280 TraceCheckUtils]: 815: Hoare triple {247273#false} ~p31_old~0 := ~p31_new~0; {247273#false} is VALID [2020-07-18 07:17:46,348 INFO L280 TraceCheckUtils]: 816: Hoare triple {247273#false} ~p31_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,348 INFO L280 TraceCheckUtils]: 817: Hoare triple {247273#false} ~p32_old~0 := ~p32_new~0; {247273#false} is VALID [2020-07-18 07:17:46,349 INFO L280 TraceCheckUtils]: 818: Hoare triple {247273#false} ~p32_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,349 INFO L280 TraceCheckUtils]: 819: Hoare triple {247273#false} ~p34_old~0 := ~p34_new~0; {247273#false} is VALID [2020-07-18 07:17:46,349 INFO L280 TraceCheckUtils]: 820: Hoare triple {247273#false} ~p34_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,349 INFO L280 TraceCheckUtils]: 821: Hoare triple {247273#false} ~p41_old~0 := ~p41_new~0; {247273#false} is VALID [2020-07-18 07:17:46,349 INFO L280 TraceCheckUtils]: 822: Hoare triple {247273#false} ~p41_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,349 INFO L280 TraceCheckUtils]: 823: Hoare triple {247273#false} ~p42_old~0 := ~p42_new~0; {247273#false} is VALID [2020-07-18 07:17:46,349 INFO L280 TraceCheckUtils]: 824: Hoare triple {247273#false} ~p42_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,349 INFO L280 TraceCheckUtils]: 825: Hoare triple {247273#false} ~p43_old~0 := ~p43_new~0; {247273#false} is VALID [2020-07-18 07:17:46,349 INFO L280 TraceCheckUtils]: 826: Hoare triple {247273#false} ~p43_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,350 INFO L280 TraceCheckUtils]: 827: Hoare triple {247273#false} havoc ~check__tmp~4; {247273#false} is VALID [2020-07-18 07:17:46,350 INFO L280 TraceCheckUtils]: 828: Hoare triple {247273#false} assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; {247273#false} is VALID [2020-07-18 07:17:46,350 INFO L280 TraceCheckUtils]: 829: Hoare triple {247273#false} assume ~st1~0 + ~nl1~0 <= 1; {247273#false} is VALID [2020-07-18 07:17:46,350 INFO L280 TraceCheckUtils]: 830: Hoare triple {247273#false} assume ~st2~0 + ~nl2~0 <= 1; {247273#false} is VALID [2020-07-18 07:17:46,350 INFO L280 TraceCheckUtils]: 831: Hoare triple {247273#false} assume ~st3~0 + ~nl3~0 <= 1; {247273#false} is VALID [2020-07-18 07:17:46,350 INFO L280 TraceCheckUtils]: 832: Hoare triple {247273#false} assume ~st4~0 + ~nl4~0 <= 1; {247273#false} is VALID [2020-07-18 07:17:46,350 INFO L280 TraceCheckUtils]: 833: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-18 07:17:46,350 INFO L280 TraceCheckUtils]: 834: Hoare triple {247273#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; {247273#false} is VALID [2020-07-18 07:17:46,350 INFO L280 TraceCheckUtils]: 835: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-18 07:17:46,350 INFO L280 TraceCheckUtils]: 836: Hoare triple {247273#false} assume !(~r1~0 >= 3); {247273#false} is VALID [2020-07-18 07:17:46,351 INFO L280 TraceCheckUtils]: 837: Hoare triple {247273#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; {247273#false} is VALID [2020-07-18 07:17:46,351 INFO L280 TraceCheckUtils]: 838: Hoare triple {247273#false} assume ~r1~0 < 3; {247273#false} is VALID [2020-07-18 07:17:46,351 INFO L280 TraceCheckUtils]: 839: Hoare triple {247273#false} ~check__tmp~4 := 1; {247273#false} is VALID [2020-07-18 07:17:46,351 INFO L280 TraceCheckUtils]: 840: Hoare triple {247273#false} ~__return_5759~0 := ~check__tmp~4; {247273#false} is VALID [2020-07-18 07:17:46,351 INFO L280 TraceCheckUtils]: 841: Hoare triple {247273#false} ~main__c1~0 := ~__return_5759~0; {247273#false} is VALID [2020-07-18 07:17:46,351 INFO L280 TraceCheckUtils]: 842: Hoare triple {247273#false} havoc ~__tmp_5~0; {247273#false} is VALID [2020-07-18 07:17:46,351 INFO L280 TraceCheckUtils]: 843: Hoare triple {247273#false} ~__tmp_5~0 := (if 0 == ~main__c1~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:17:46,351 INFO L280 TraceCheckUtils]: 844: Hoare triple {247273#false} havoc ~assert__arg~4; {247273#false} is VALID [2020-07-18 07:17:46,351 INFO L280 TraceCheckUtils]: 845: Hoare triple {247273#false} ~assert__arg~4 := ~__tmp_5~0; {247273#false} is VALID [2020-07-18 07:17:46,352 INFO L280 TraceCheckUtils]: 846: Hoare triple {247273#false} assume !(0 == ~assert__arg~4 % 256); {247273#false} is VALID [2020-07-18 07:17:46,352 INFO L280 TraceCheckUtils]: 847: Hoare triple {247273#false} ~main____CPAchecker_TMP_0~4 := ~main__i2~0; {247273#false} is VALID [2020-07-18 07:17:46,352 INFO L280 TraceCheckUtils]: 848: Hoare triple {247273#false} ~main__i2~0 := 1 + ~main__i2~0; {247273#false} is VALID [2020-07-18 07:17:46,352 INFO L280 TraceCheckUtils]: 849: Hoare triple {247273#false} assume ~main__i2~0 < 8; {247273#false} is VALID [2020-07-18 07:17:46,352 INFO L280 TraceCheckUtils]: 850: Hoare triple {247273#false} havoc ~node1__newmax~5; {247273#false} is VALID [2020-07-18 07:17:46,352 INFO L280 TraceCheckUtils]: 851: Hoare triple {247273#false} ~node1__newmax~5 := 0; {247273#false} is VALID [2020-07-18 07:17:46,352 INFO L280 TraceCheckUtils]: 852: Hoare triple {247273#false} assume !(0 == ~mode1~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,352 INFO L280 TraceCheckUtils]: 853: Hoare triple {247273#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {247273#false} is VALID [2020-07-18 07:17:46,352 INFO L280 TraceCheckUtils]: 854: Hoare triple {247273#false} assume !!(0 == ~ep21~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,352 INFO L280 TraceCheckUtils]: 855: Hoare triple {247273#false} assume !!(0 == ~ep31~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,353 INFO L280 TraceCheckUtils]: 856: Hoare triple {247273#false} assume !!(0 == ~ep41~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,353 INFO L280 TraceCheckUtils]: 857: Hoare triple {247273#false} ~newmax1~0 := ~node1__newmax~5; {247273#false} is VALID [2020-07-18 07:17:46,353 INFO L280 TraceCheckUtils]: 858: Hoare triple {247273#false} assume 3 == ~r1~0; {247273#false} is VALID [2020-07-18 07:17:46,353 INFO L280 TraceCheckUtils]: 859: Hoare triple {247273#false} assume ~max1~0 == ~id1~0; {247273#false} is VALID [2020-07-18 07:17:46,353 INFO L280 TraceCheckUtils]: 860: Hoare triple {247273#false} ~st1~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,353 INFO L280 TraceCheckUtils]: 861: Hoare triple {247273#false} ~mode1~0 := 0; {247273#false} is VALID [2020-07-18 07:17:46,354 INFO L280 TraceCheckUtils]: 862: Hoare triple {247273#false} havoc ~node2__newmax~5; {247273#false} is VALID [2020-07-18 07:17:46,354 INFO L280 TraceCheckUtils]: 863: Hoare triple {247273#false} ~node2__newmax~5 := 0; {247273#false} is VALID [2020-07-18 07:17:46,354 INFO L280 TraceCheckUtils]: 864: Hoare triple {247273#false} assume !(0 == ~mode2~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,354 INFO L280 TraceCheckUtils]: 865: Hoare triple {247273#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {247273#false} is VALID [2020-07-18 07:17:46,354 INFO L280 TraceCheckUtils]: 866: Hoare triple {247273#false} assume !!(0 == ~ep12~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,354 INFO L280 TraceCheckUtils]: 867: Hoare triple {247273#false} assume !!(0 == ~ep32~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,354 INFO L280 TraceCheckUtils]: 868: Hoare triple {247273#false} assume !!(0 == ~ep42~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,354 INFO L280 TraceCheckUtils]: 869: Hoare triple {247273#false} ~newmax2~0 := ~node2__newmax~5; {247273#false} is VALID [2020-07-18 07:17:46,354 INFO L280 TraceCheckUtils]: 870: Hoare triple {247273#false} assume 3 == ~r2~0; {247273#false} is VALID [2020-07-18 07:17:46,355 INFO L280 TraceCheckUtils]: 871: Hoare triple {247273#false} assume ~max2~0 == ~id2~0; {247273#false} is VALID [2020-07-18 07:17:46,355 INFO L280 TraceCheckUtils]: 872: Hoare triple {247273#false} ~st2~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,355 INFO L280 TraceCheckUtils]: 873: Hoare triple {247273#false} ~mode2~0 := 0; {247273#false} is VALID [2020-07-18 07:17:46,355 INFO L280 TraceCheckUtils]: 874: Hoare triple {247273#false} havoc ~node3__newmax~5; {247273#false} is VALID [2020-07-18 07:17:46,355 INFO L280 TraceCheckUtils]: 875: Hoare triple {247273#false} ~node3__newmax~5 := 0; {247273#false} is VALID [2020-07-18 07:17:46,355 INFO L280 TraceCheckUtils]: 876: Hoare triple {247273#false} assume !(0 == ~mode3~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,355 INFO L280 TraceCheckUtils]: 877: Hoare triple {247273#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {247273#false} is VALID [2020-07-18 07:17:46,355 INFO L280 TraceCheckUtils]: 878: Hoare triple {247273#false} assume !!(0 == ~ep13~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,356 INFO L280 TraceCheckUtils]: 879: Hoare triple {247273#false} assume !!(0 == ~ep23~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,356 INFO L280 TraceCheckUtils]: 880: Hoare triple {247273#false} assume !!(0 == ~ep43~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,356 INFO L280 TraceCheckUtils]: 881: Hoare triple {247273#false} ~newmax3~0 := ~node3__newmax~5; {247273#false} is VALID [2020-07-18 07:17:46,356 INFO L280 TraceCheckUtils]: 882: Hoare triple {247273#false} assume 3 == ~r3~0; {247273#false} is VALID [2020-07-18 07:17:46,356 INFO L280 TraceCheckUtils]: 883: Hoare triple {247273#false} assume ~max3~0 == ~id3~0; {247273#false} is VALID [2020-07-18 07:17:46,356 INFO L280 TraceCheckUtils]: 884: Hoare triple {247273#false} ~st3~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,356 INFO L280 TraceCheckUtils]: 885: Hoare triple {247273#false} ~mode3~0 := 0; {247273#false} is VALID [2020-07-18 07:17:46,356 INFO L280 TraceCheckUtils]: 886: Hoare triple {247273#false} havoc ~node4__newmax~5; {247273#false} is VALID [2020-07-18 07:17:46,356 INFO L280 TraceCheckUtils]: 887: Hoare triple {247273#false} ~node4__newmax~5 := 0; {247273#false} is VALID [2020-07-18 07:17:46,356 INFO L280 TraceCheckUtils]: 888: Hoare triple {247273#false} assume !(0 == ~mode4~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,357 INFO L280 TraceCheckUtils]: 889: Hoare triple {247273#false} ~r4~0 := (if (1 + ~r4~0) % 256 <= 127 then (1 + ~r4~0) % 256 else (1 + ~r4~0) % 256 - 256); {247273#false} is VALID [2020-07-18 07:17:46,357 INFO L280 TraceCheckUtils]: 890: Hoare triple {247273#false} assume !!(0 == ~ep14~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,357 INFO L280 TraceCheckUtils]: 891: Hoare triple {247273#false} assume !!(0 == ~ep24~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,357 INFO L280 TraceCheckUtils]: 892: Hoare triple {247273#false} assume !!(0 == ~ep34~0 % 256); {247273#false} is VALID [2020-07-18 07:17:46,357 INFO L280 TraceCheckUtils]: 893: Hoare triple {247273#false} ~newmax4~0 := ~node4__newmax~5; {247273#false} is VALID [2020-07-18 07:17:46,357 INFO L280 TraceCheckUtils]: 894: Hoare triple {247273#false} assume 3 == ~r4~0; {247273#false} is VALID [2020-07-18 07:17:46,357 INFO L280 TraceCheckUtils]: 895: Hoare triple {247273#false} assume ~max4~0 == ~id4~0; {247273#false} is VALID [2020-07-18 07:17:46,358 INFO L280 TraceCheckUtils]: 896: Hoare triple {247273#false} ~st4~0 := 1; {247273#false} is VALID [2020-07-18 07:17:46,358 INFO L280 TraceCheckUtils]: 897: Hoare triple {247273#false} ~mode4~0 := 0; {247273#false} is VALID [2020-07-18 07:17:46,358 INFO L280 TraceCheckUtils]: 898: Hoare triple {247273#false} ~p12_old~0 := ~p12_new~0; {247273#false} is VALID [2020-07-18 07:17:46,358 INFO L280 TraceCheckUtils]: 899: Hoare triple {247273#false} ~p12_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,358 INFO L280 TraceCheckUtils]: 900: Hoare triple {247273#false} ~p13_old~0 := ~p13_new~0; {247273#false} is VALID [2020-07-18 07:17:46,359 INFO L280 TraceCheckUtils]: 901: Hoare triple {247273#false} ~p13_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,359 INFO L280 TraceCheckUtils]: 902: Hoare triple {247273#false} ~p14_old~0 := ~p14_new~0; {247273#false} is VALID [2020-07-18 07:17:46,359 INFO L280 TraceCheckUtils]: 903: Hoare triple {247273#false} ~p14_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,359 INFO L280 TraceCheckUtils]: 904: Hoare triple {247273#false} ~p21_old~0 := ~p21_new~0; {247273#false} is VALID [2020-07-18 07:17:46,359 INFO L280 TraceCheckUtils]: 905: Hoare triple {247273#false} ~p21_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,360 INFO L280 TraceCheckUtils]: 906: Hoare triple {247273#false} ~p23_old~0 := ~p23_new~0; {247273#false} is VALID [2020-07-18 07:17:46,360 INFO L280 TraceCheckUtils]: 907: Hoare triple {247273#false} ~p23_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,360 INFO L280 TraceCheckUtils]: 908: Hoare triple {247273#false} ~p24_old~0 := ~p24_new~0; {247273#false} is VALID [2020-07-18 07:17:46,360 INFO L280 TraceCheckUtils]: 909: Hoare triple {247273#false} ~p24_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,360 INFO L280 TraceCheckUtils]: 910: Hoare triple {247273#false} ~p31_old~0 := ~p31_new~0; {247273#false} is VALID [2020-07-18 07:17:46,360 INFO L280 TraceCheckUtils]: 911: Hoare triple {247273#false} ~p31_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,361 INFO L280 TraceCheckUtils]: 912: Hoare triple {247273#false} ~p32_old~0 := ~p32_new~0; {247273#false} is VALID [2020-07-18 07:17:46,361 INFO L280 TraceCheckUtils]: 913: Hoare triple {247273#false} ~p32_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,361 INFO L280 TraceCheckUtils]: 914: Hoare triple {247273#false} ~p34_old~0 := ~p34_new~0; {247273#false} is VALID [2020-07-18 07:17:46,361 INFO L280 TraceCheckUtils]: 915: Hoare triple {247273#false} ~p34_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,361 INFO L280 TraceCheckUtils]: 916: Hoare triple {247273#false} ~p41_old~0 := ~p41_new~0; {247273#false} is VALID [2020-07-18 07:17:46,361 INFO L280 TraceCheckUtils]: 917: Hoare triple {247273#false} ~p41_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,362 INFO L280 TraceCheckUtils]: 918: Hoare triple {247273#false} ~p42_old~0 := ~p42_new~0; {247273#false} is VALID [2020-07-18 07:17:46,362 INFO L280 TraceCheckUtils]: 919: Hoare triple {247273#false} ~p42_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,362 INFO L280 TraceCheckUtils]: 920: Hoare triple {247273#false} ~p43_old~0 := ~p43_new~0; {247273#false} is VALID [2020-07-18 07:17:46,362 INFO L280 TraceCheckUtils]: 921: Hoare triple {247273#false} ~p43_new~0 := ~nomsg~0; {247273#false} is VALID [2020-07-18 07:17:46,362 INFO L280 TraceCheckUtils]: 922: Hoare triple {247273#false} havoc ~check__tmp~5; {247273#false} is VALID [2020-07-18 07:17:46,362 INFO L280 TraceCheckUtils]: 923: Hoare triple {247273#false} assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1); {247273#false} is VALID [2020-07-18 07:17:46,362 INFO L280 TraceCheckUtils]: 924: Hoare triple {247273#false} ~check__tmp~5 := 0; {247273#false} is VALID [2020-07-18 07:17:46,362 INFO L280 TraceCheckUtils]: 925: Hoare triple {247273#false} ~__return_5975~0 := ~check__tmp~5; {247273#false} is VALID [2020-07-18 07:17:46,362 INFO L280 TraceCheckUtils]: 926: Hoare triple {247273#false} ~main__c1~0 := ~__return_5975~0; {247273#false} is VALID [2020-07-18 07:17:46,363 INFO L280 TraceCheckUtils]: 927: Hoare triple {247273#false} ~__tmp_5976_0~0 := ~main____CPAchecker_TMP_0~4; {247273#false} is VALID [2020-07-18 07:17:46,363 INFO L280 TraceCheckUtils]: 928: Hoare triple {247273#false} ~main____CPAchecker_TMP_0~4 := ~__tmp_5976_0~0; {247273#false} is VALID [2020-07-18 07:17:46,363 INFO L280 TraceCheckUtils]: 929: Hoare triple {247273#false} havoc ~__tmp_6~0; {247273#false} is VALID [2020-07-18 07:17:46,363 INFO L280 TraceCheckUtils]: 930: Hoare triple {247273#false} ~__tmp_6~0 := (if 0 == ~main__c1~0 then 0 else 1); {247273#false} is VALID [2020-07-18 07:17:46,363 INFO L280 TraceCheckUtils]: 931: Hoare triple {247273#false} havoc ~assert__arg~5; {247273#false} is VALID [2020-07-18 07:17:46,363 INFO L280 TraceCheckUtils]: 932: Hoare triple {247273#false} ~assert__arg~5 := ~__tmp_6~0; {247273#false} is VALID [2020-07-18 07:17:46,363 INFO L280 TraceCheckUtils]: 933: Hoare triple {247273#false} assume 0 == ~assert__arg~5 % 256; {247273#false} is VALID [2020-07-18 07:17:46,363 INFO L280 TraceCheckUtils]: 934: Hoare triple {247273#false} assume !false; {247273#false} is VALID [2020-07-18 07:17:46,726 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 07:17:46,726 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [263644389] [2020-07-18 07:17:46,726 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 07:17:46,726 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 07:17:46,727 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [701479632] [2020-07-18 07:17:46,728 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 935 [2020-07-18 07:17:46,728 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 07:17:46,729 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 07:17:48,757 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 935 edges. 935 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 07:17:48,757 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 07:17:48,757 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 07:17:48,758 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 07:17:48,758 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 07:17:48,758 INFO L87 Difference]: Start difference. First operand 10133 states and 12799 transitions. Second operand 4 states.