/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_floodmax.3.1.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-11 02:45:15,873 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-11 02:45:15,877 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-11 02:45:15,892 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-11 02:45:15,893 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-11 02:45:15,894 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-11 02:45:15,895 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-11 02:45:15,897 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-11 02:45:15,899 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-11 02:45:15,900 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-11 02:45:15,901 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-11 02:45:15,903 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-11 02:45:15,903 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-11 02:45:15,904 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-11 02:45:15,905 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-11 02:45:15,906 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-11 02:45:15,907 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-11 02:45:15,908 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-11 02:45:15,910 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-11 02:45:15,912 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-11 02:45:15,914 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-11 02:45:15,915 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-11 02:45:15,916 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-11 02:45:15,917 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-11 02:45:15,920 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-11 02:45:15,920 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-11 02:45:15,920 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-11 02:45:15,921 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-11 02:45:15,922 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-11 02:45:15,923 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-11 02:45:15,923 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-11 02:45:15,924 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-11 02:45:15,925 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-11 02:45:15,926 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-11 02:45:15,927 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-11 02:45:15,927 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-11 02:45:15,928 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-11 02:45:15,928 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-11 02:45:15,928 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-11 02:45:15,929 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-11 02:45:15,930 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-11 02:45:15,931 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-11 02:45:15,940 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-11 02:45:15,941 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-11 02:45:15,942 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-11 02:45:15,942 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-11 02:45:15,942 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-11 02:45:15,943 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-11 02:45:15,943 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-11 02:45:15,943 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-11 02:45:15,943 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-11 02:45:15,943 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-11 02:45:15,944 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-11 02:45:15,944 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-11 02:45:15,944 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-11 02:45:15,944 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-11 02:45:15,944 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-11 02:45:15,945 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-11 02:45:15,945 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-11 02:45:15,945 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-11 02:45:15,945 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-11 02:45:15,945 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-11 02:45:15,946 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-11 02:45:15,946 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-11 02:45:15,946 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 [2020-07-11 02:45:16,236 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-11 02:45:16,249 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-11 02:45:16,253 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-11 02:45:16,255 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-11 02:45:16,256 INFO L275 PluginConnector]: CDTParser initialized [2020-07-11 02:45:16,256 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded-reduced/pals_floodmax.3.1.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c [2020-07-11 02:45:16,325 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5957136ec/c037567ffe24442a9c1d1ac12ca53860/FLAG185dd6778 [2020-07-11 02:45:16,874 INFO L306 CDTParser]: Found 1 translation units. [2020-07-11 02:45:16,875 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded-reduced/pals_floodmax.3.1.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c [2020-07-11 02:45:16,891 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5957136ec/c037567ffe24442a9c1d1ac12ca53860/FLAG185dd6778 [2020-07-11 02:45:17,204 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5957136ec/c037567ffe24442a9c1d1ac12ca53860 [2020-07-11 02:45:17,215 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-11 02:45:17,217 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-11 02:45:17,218 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-11 02:45:17,218 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-11 02:45:17,222 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-11 02:45:17,224 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.07 02:45:17" (1/1) ... [2020-07-11 02:45:17,227 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@218ea55 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 02:45:17, skipping insertion in model container [2020-07-11 02:45:17,228 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.07 02:45:17" (1/1) ... [2020-07-11 02:45:17,237 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-11 02:45:17,294 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-11 02:45:17,901 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-11 02:45:17,915 INFO L203 MainTranslator]: Completed pre-run [2020-07-11 02:45:18,107 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-11 02:45:18,129 INFO L208 MainTranslator]: Completed translation [2020-07-11 02:45:18,130 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 02:45:18 WrapperNode [2020-07-11 02:45:18,130 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-11 02:45:18,131 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-11 02:45:18,131 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-11 02:45:18,131 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-11 02:45:18,148 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 02:45:18" (1/1) ... [2020-07-11 02:45:18,148 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 02:45:18" (1/1) ... [2020-07-11 02:45:18,166 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 02:45:18" (1/1) ... [2020-07-11 02:45:18,167 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 02:45:18" (1/1) ... [2020-07-11 02:45:18,210 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 02:45:18" (1/1) ... [2020-07-11 02:45:18,244 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 02:45:18" (1/1) ... [2020-07-11 02:45:18,249 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 02:45:18" (1/1) ... [2020-07-11 02:45:18,256 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-11 02:45:18,257 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-11 02:45:18,257 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-11 02:45:18,258 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-11 02:45:18,259 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 02:45:18" (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 [2020-07-11 02:45:18,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-11 02:45:18,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-11 02:45:18,337 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-07-11 02:45:18,337 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-11 02:45:18,337 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-11 02:45:18,338 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2020-07-11 02:45:18,338 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2020-07-11 02:45:18,338 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-07-11 02:45:18,338 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2020-07-11 02:45:18,338 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-07-11 02:45:18,339 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-07-11 02:45:18,339 INFO L130 BoogieDeclarations]: Found specification of procedure read [2020-07-11 02:45:18,339 INFO L130 BoogieDeclarations]: Found specification of procedure write [2020-07-11 02:45:18,339 INFO L130 BoogieDeclarations]: Found specification of procedure node1 [2020-07-11 02:45:18,340 INFO L130 BoogieDeclarations]: Found specification of procedure node2 [2020-07-11 02:45:18,340 INFO L130 BoogieDeclarations]: Found specification of procedure node3 [2020-07-11 02:45:18,340 INFO L130 BoogieDeclarations]: Found specification of procedure init [2020-07-11 02:45:18,340 INFO L130 BoogieDeclarations]: Found specification of procedure check [2020-07-11 02:45:18,341 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-11 02:45:18,341 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-11 02:45:18,341 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-11 02:45:21,107 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-11 02:45:21,107 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-07-11 02:45:21,119 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.07 02:45:21 BoogieIcfgContainer [2020-07-11 02:45:21,119 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-11 02:45:21,121 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-11 02:45:21,121 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-11 02:45:21,126 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-11 02:45:21,127 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.07 02:45:17" (1/3) ... [2020-07-11 02:45:21,129 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@17ac7346 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.07 02:45:21, skipping insertion in model container [2020-07-11 02:45:21,129 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 02:45:18" (2/3) ... [2020-07-11 02:45:21,130 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@17ac7346 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.07 02:45:21, skipping insertion in model container [2020-07-11 02:45:21,130 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.07 02:45:21" (3/3) ... [2020-07-11 02:45:21,132 INFO L109 eAbstractionObserver]: Analyzing ICFG pals_floodmax.3.1.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c [2020-07-11 02:45:21,144 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-11 02:45:21,155 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-11 02:45:21,168 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-11 02:45:21,189 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-11 02:45:21,189 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-11 02:45:21,189 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-11 02:45:21,189 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-11 02:45:21,190 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-11 02:45:21,190 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-11 02:45:21,190 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-11 02:45:21,190 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-11 02:45:21,221 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states. [2020-07-11 02:45:21,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2020-07-11 02:45:21,262 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 02:45:21,264 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] [2020-07-11 02:45:21,265 INFO L427 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 02:45:21,271 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 02:45:21,272 INFO L82 PathProgramCache]: Analyzing trace with hash -361300248, now seen corresponding path program 1 times [2020-07-11 02:45:21,281 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 02:45:21,282 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1581792353] [2020-07-11 02:45:21,282 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 02:45:21,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 02:45:22,634 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2020-07-11 02:45:22,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 02:45:22,713 INFO L280 TraceCheckUtils]: 0: Hoare triple {878#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_1718~0 |old(~__return_1718~0)|) (= ~__return_1964~0 |old(~__return_1964~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~m1~0 |old(~m1~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~__return_2205~0 |old(~__return_2205~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~id2~0 |old(~id2~0)|) (= ~__return_1846~0 |old(~__return_1846~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~__return_2082~0 |old(~__return_2082~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2315~0 |old(~__return_2315~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p21_new~0 |old(~p21_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)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,714 INFO L280 TraceCheckUtils]: 1: Hoare triple {816#true} ~nomsg~0 := -1; {816#true} is VALID [2020-07-11 02:45:22,715 INFO L280 TraceCheckUtils]: 2: Hoare triple {816#true} ~p12~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,716 INFO L280 TraceCheckUtils]: 3: Hoare triple {816#true} ~p12_old~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,717 INFO L280 TraceCheckUtils]: 4: Hoare triple {816#true} ~p12_new~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,717 INFO L280 TraceCheckUtils]: 5: Hoare triple {816#true} ~ep12~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,717 INFO L280 TraceCheckUtils]: 6: Hoare triple {816#true} ~p13~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,718 INFO L280 TraceCheckUtils]: 7: Hoare triple {816#true} ~p13_old~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,718 INFO L280 TraceCheckUtils]: 8: Hoare triple {816#true} ~p13_new~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,718 INFO L280 TraceCheckUtils]: 9: Hoare triple {816#true} ~ep13~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,719 INFO L280 TraceCheckUtils]: 10: Hoare triple {816#true} ~p21~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,719 INFO L280 TraceCheckUtils]: 11: Hoare triple {816#true} ~p21_old~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,720 INFO L280 TraceCheckUtils]: 12: Hoare triple {816#true} ~p21_new~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,720 INFO L280 TraceCheckUtils]: 13: Hoare triple {816#true} ~ep21~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,720 INFO L280 TraceCheckUtils]: 14: Hoare triple {816#true} ~p23~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,721 INFO L280 TraceCheckUtils]: 15: Hoare triple {816#true} ~p23_old~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,721 INFO L280 TraceCheckUtils]: 16: Hoare triple {816#true} ~p23_new~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,721 INFO L280 TraceCheckUtils]: 17: Hoare triple {816#true} ~ep23~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,722 INFO L280 TraceCheckUtils]: 18: Hoare triple {816#true} ~p31~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,723 INFO L280 TraceCheckUtils]: 19: Hoare triple {816#true} ~p31_old~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,723 INFO L280 TraceCheckUtils]: 20: Hoare triple {816#true} ~p31_new~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,724 INFO L280 TraceCheckUtils]: 21: Hoare triple {816#true} ~ep31~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,725 INFO L280 TraceCheckUtils]: 22: Hoare triple {816#true} ~p32~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,726 INFO L280 TraceCheckUtils]: 23: Hoare triple {816#true} ~p32_old~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,726 INFO L280 TraceCheckUtils]: 24: Hoare triple {816#true} ~p32_new~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,728 INFO L280 TraceCheckUtils]: 25: Hoare triple {816#true} ~ep32~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,729 INFO L280 TraceCheckUtils]: 26: Hoare triple {816#true} ~id1~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,729 INFO L280 TraceCheckUtils]: 27: Hoare triple {816#true} ~r1~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,730 INFO L280 TraceCheckUtils]: 28: Hoare triple {816#true} ~st1~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,730 INFO L280 TraceCheckUtils]: 29: Hoare triple {816#true} ~nl1~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,730 INFO L280 TraceCheckUtils]: 30: Hoare triple {816#true} ~m1~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,731 INFO L280 TraceCheckUtils]: 31: Hoare triple {816#true} ~max1~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,731 INFO L280 TraceCheckUtils]: 32: Hoare triple {816#true} ~mode1~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,731 INFO L280 TraceCheckUtils]: 33: Hoare triple {816#true} ~id2~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,732 INFO L280 TraceCheckUtils]: 34: Hoare triple {816#true} ~r2~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,732 INFO L280 TraceCheckUtils]: 35: Hoare triple {816#true} ~st2~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,732 INFO L280 TraceCheckUtils]: 36: Hoare triple {816#true} ~nl2~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,733 INFO L280 TraceCheckUtils]: 37: Hoare triple {816#true} ~m2~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,733 INFO L280 TraceCheckUtils]: 38: Hoare triple {816#true} ~max2~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,733 INFO L280 TraceCheckUtils]: 39: Hoare triple {816#true} ~mode2~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,734 INFO L280 TraceCheckUtils]: 40: Hoare triple {816#true} ~id3~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,734 INFO L280 TraceCheckUtils]: 41: Hoare triple {816#true} ~r3~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,735 INFO L280 TraceCheckUtils]: 42: Hoare triple {816#true} ~st3~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,735 INFO L280 TraceCheckUtils]: 43: Hoare triple {816#true} ~nl3~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,735 INFO L280 TraceCheckUtils]: 44: Hoare triple {816#true} ~m3~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,736 INFO L280 TraceCheckUtils]: 45: Hoare triple {816#true} ~max3~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,736 INFO L280 TraceCheckUtils]: 46: Hoare triple {816#true} ~mode3~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,736 INFO L280 TraceCheckUtils]: 47: Hoare triple {816#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {816#true} is VALID [2020-07-11 02:45:22,737 INFO L280 TraceCheckUtils]: 48: Hoare triple {816#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {816#true} is VALID [2020-07-11 02:45:22,737 INFO L280 TraceCheckUtils]: 49: Hoare triple {816#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {816#true} is VALID [2020-07-11 02:45:22,738 INFO L280 TraceCheckUtils]: 50: Hoare triple {816#true} ~__return_1718~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,742 INFO L280 TraceCheckUtils]: 51: Hoare triple {816#true} ~__return_1846~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,742 INFO L280 TraceCheckUtils]: 52: Hoare triple {816#true} ~__return_1964~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,743 INFO L280 TraceCheckUtils]: 53: Hoare triple {816#true} ~__return_2082~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,743 INFO L280 TraceCheckUtils]: 54: Hoare triple {816#true} ~__return_2205~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,743 INFO L280 TraceCheckUtils]: 55: Hoare triple {816#true} ~__return_2315~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,744 INFO L280 TraceCheckUtils]: 56: Hoare triple {816#true} assume true; {816#true} is VALID [2020-07-11 02:45:22,744 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {816#true} {816#true} #1773#return; {816#true} is VALID [2020-07-11 02:45:22,762 INFO L263 TraceCheckUtils]: 0: Hoare triple {816#true} call ULTIMATE.init(); {878#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_1718~0 |old(~__return_1718~0)|) (= ~__return_1964~0 |old(~__return_1964~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~m1~0 |old(~m1~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~__return_2205~0 |old(~__return_2205~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~id2~0 |old(~id2~0)|) (= ~__return_1846~0 |old(~__return_1846~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~__return_2082~0 |old(~__return_2082~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2315~0 |old(~__return_2315~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p21_new~0 |old(~p21_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)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} is VALID [2020-07-11 02:45:22,762 INFO L280 TraceCheckUtils]: 1: Hoare triple {878#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_1718~0 |old(~__return_1718~0)|) (= ~__return_1964~0 |old(~__return_1964~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~m1~0 |old(~m1~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~__return_2205~0 |old(~__return_2205~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~id2~0 |old(~id2~0)|) (= ~__return_1846~0 |old(~__return_1846~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~__return_2082~0 |old(~__return_2082~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2315~0 |old(~__return_2315~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p21_new~0 |old(~p21_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)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,763 INFO L280 TraceCheckUtils]: 2: Hoare triple {816#true} ~nomsg~0 := -1; {816#true} is VALID [2020-07-11 02:45:22,765 INFO L280 TraceCheckUtils]: 3: Hoare triple {816#true} ~p12~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,765 INFO L280 TraceCheckUtils]: 4: Hoare triple {816#true} ~p12_old~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,766 INFO L280 TraceCheckUtils]: 5: Hoare triple {816#true} ~p12_new~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,766 INFO L280 TraceCheckUtils]: 6: Hoare triple {816#true} ~ep12~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,766 INFO L280 TraceCheckUtils]: 7: Hoare triple {816#true} ~p13~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,767 INFO L280 TraceCheckUtils]: 8: Hoare triple {816#true} ~p13_old~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,767 INFO L280 TraceCheckUtils]: 9: Hoare triple {816#true} ~p13_new~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,767 INFO L280 TraceCheckUtils]: 10: Hoare triple {816#true} ~ep13~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,767 INFO L280 TraceCheckUtils]: 11: Hoare triple {816#true} ~p21~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,768 INFO L280 TraceCheckUtils]: 12: Hoare triple {816#true} ~p21_old~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,768 INFO L280 TraceCheckUtils]: 13: Hoare triple {816#true} ~p21_new~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,769 INFO L280 TraceCheckUtils]: 14: Hoare triple {816#true} ~ep21~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,769 INFO L280 TraceCheckUtils]: 15: Hoare triple {816#true} ~p23~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,770 INFO L280 TraceCheckUtils]: 16: Hoare triple {816#true} ~p23_old~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,770 INFO L280 TraceCheckUtils]: 17: Hoare triple {816#true} ~p23_new~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,771 INFO L280 TraceCheckUtils]: 18: Hoare triple {816#true} ~ep23~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,771 INFO L280 TraceCheckUtils]: 19: Hoare triple {816#true} ~p31~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,771 INFO L280 TraceCheckUtils]: 20: Hoare triple {816#true} ~p31_old~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,772 INFO L280 TraceCheckUtils]: 21: Hoare triple {816#true} ~p31_new~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,772 INFO L280 TraceCheckUtils]: 22: Hoare triple {816#true} ~ep31~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,772 INFO L280 TraceCheckUtils]: 23: Hoare triple {816#true} ~p32~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,773 INFO L280 TraceCheckUtils]: 24: Hoare triple {816#true} ~p32_old~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,773 INFO L280 TraceCheckUtils]: 25: Hoare triple {816#true} ~p32_new~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,773 INFO L280 TraceCheckUtils]: 26: Hoare triple {816#true} ~ep32~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,774 INFO L280 TraceCheckUtils]: 27: Hoare triple {816#true} ~id1~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,778 INFO L280 TraceCheckUtils]: 28: Hoare triple {816#true} ~r1~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,779 INFO L280 TraceCheckUtils]: 29: Hoare triple {816#true} ~st1~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,779 INFO L280 TraceCheckUtils]: 30: Hoare triple {816#true} ~nl1~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,779 INFO L280 TraceCheckUtils]: 31: Hoare triple {816#true} ~m1~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,780 INFO L280 TraceCheckUtils]: 32: Hoare triple {816#true} ~max1~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,780 INFO L280 TraceCheckUtils]: 33: Hoare triple {816#true} ~mode1~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,786 INFO L280 TraceCheckUtils]: 34: Hoare triple {816#true} ~id2~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,787 INFO L280 TraceCheckUtils]: 35: Hoare triple {816#true} ~r2~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,787 INFO L280 TraceCheckUtils]: 36: Hoare triple {816#true} ~st2~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,787 INFO L280 TraceCheckUtils]: 37: Hoare triple {816#true} ~nl2~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,788 INFO L280 TraceCheckUtils]: 38: Hoare triple {816#true} ~m2~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,788 INFO L280 TraceCheckUtils]: 39: Hoare triple {816#true} ~max2~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,790 INFO L280 TraceCheckUtils]: 40: Hoare triple {816#true} ~mode2~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,790 INFO L280 TraceCheckUtils]: 41: Hoare triple {816#true} ~id3~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,790 INFO L280 TraceCheckUtils]: 42: Hoare triple {816#true} ~r3~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,791 INFO L280 TraceCheckUtils]: 43: Hoare triple {816#true} ~st3~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,791 INFO L280 TraceCheckUtils]: 44: Hoare triple {816#true} ~nl3~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,791 INFO L280 TraceCheckUtils]: 45: Hoare triple {816#true} ~m3~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,792 INFO L280 TraceCheckUtils]: 46: Hoare triple {816#true} ~max3~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,793 INFO L280 TraceCheckUtils]: 47: Hoare triple {816#true} ~mode3~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,796 INFO L280 TraceCheckUtils]: 48: Hoare triple {816#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {816#true} is VALID [2020-07-11 02:45:22,797 INFO L280 TraceCheckUtils]: 49: Hoare triple {816#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {816#true} is VALID [2020-07-11 02:45:22,797 INFO L280 TraceCheckUtils]: 50: Hoare triple {816#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {816#true} is VALID [2020-07-11 02:45:22,797 INFO L280 TraceCheckUtils]: 51: Hoare triple {816#true} ~__return_1718~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,798 INFO L280 TraceCheckUtils]: 52: Hoare triple {816#true} ~__return_1846~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,798 INFO L280 TraceCheckUtils]: 53: Hoare triple {816#true} ~__return_1964~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,798 INFO L280 TraceCheckUtils]: 54: Hoare triple {816#true} ~__return_2082~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,799 INFO L280 TraceCheckUtils]: 55: Hoare triple {816#true} ~__return_2205~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,799 INFO L280 TraceCheckUtils]: 56: Hoare triple {816#true} ~__return_2315~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,799 INFO L280 TraceCheckUtils]: 57: Hoare triple {816#true} assume true; {816#true} is VALID [2020-07-11 02:45:22,800 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {816#true} {816#true} #1773#return; {816#true} is VALID [2020-07-11 02:45:22,800 INFO L263 TraceCheckUtils]: 59: Hoare triple {816#true} call #t~ret27 := main(); {816#true} is VALID [2020-07-11 02:45:22,801 INFO L280 TraceCheckUtils]: 60: Hoare triple {816#true} havoc ~main__c1~0; {816#true} is VALID [2020-07-11 02:45:22,801 INFO L280 TraceCheckUtils]: 61: Hoare triple {816#true} havoc ~main__i2~0; {816#true} is VALID [2020-07-11 02:45:22,809 INFO L280 TraceCheckUtils]: 62: Hoare triple {816#true} ~main__c1~0 := 0; {816#true} is VALID [2020-07-11 02:45:22,810 INFO L280 TraceCheckUtils]: 63: Hoare triple {816#true} ~ep12~0 := #t~nondet0; {816#true} is VALID [2020-07-11 02:45:22,810 INFO L280 TraceCheckUtils]: 64: Hoare triple {816#true} havoc #t~nondet0; {816#true} is VALID [2020-07-11 02:45:22,811 INFO L280 TraceCheckUtils]: 65: Hoare triple {816#true} ~ep13~0 := #t~nondet1; {816#true} is VALID [2020-07-11 02:45:22,811 INFO L280 TraceCheckUtils]: 66: Hoare triple {816#true} havoc #t~nondet1; {816#true} is VALID [2020-07-11 02:45:22,811 INFO L280 TraceCheckUtils]: 67: Hoare triple {816#true} ~ep21~0 := #t~nondet2; {816#true} is VALID [2020-07-11 02:45:22,811 INFO L280 TraceCheckUtils]: 68: Hoare triple {816#true} havoc #t~nondet2; {816#true} is VALID [2020-07-11 02:45:22,812 INFO L280 TraceCheckUtils]: 69: Hoare triple {816#true} ~ep23~0 := #t~nondet3; {816#true} is VALID [2020-07-11 02:45:22,812 INFO L280 TraceCheckUtils]: 70: Hoare triple {816#true} havoc #t~nondet3; {816#true} is VALID [2020-07-11 02:45:22,815 INFO L280 TraceCheckUtils]: 71: Hoare triple {816#true} ~ep31~0 := #t~nondet4; {816#true} is VALID [2020-07-11 02:45:22,815 INFO L280 TraceCheckUtils]: 72: Hoare triple {816#true} havoc #t~nondet4; {816#true} is VALID [2020-07-11 02:45:22,815 INFO L280 TraceCheckUtils]: 73: Hoare triple {816#true} ~ep32~0 := #t~nondet5; {816#true} is VALID [2020-07-11 02:45:22,815 INFO L280 TraceCheckUtils]: 74: Hoare triple {816#true} havoc #t~nondet5; {816#true} is VALID [2020-07-11 02:45:22,816 INFO L280 TraceCheckUtils]: 75: Hoare triple {816#true} assume -128 <= #t~nondet6 && #t~nondet6 <= 127; {816#true} is VALID [2020-07-11 02:45:22,816 INFO L280 TraceCheckUtils]: 76: Hoare triple {816#true} ~id1~0 := #t~nondet6; {816#true} is VALID [2020-07-11 02:45:22,816 INFO L280 TraceCheckUtils]: 77: Hoare triple {816#true} havoc #t~nondet6; {816#true} is VALID [2020-07-11 02:45:22,838 INFO L280 TraceCheckUtils]: 78: Hoare triple {816#true} ~r1~0 := #t~nondet7; {816#true} is VALID [2020-07-11 02:45:22,838 INFO L280 TraceCheckUtils]: 79: Hoare triple {816#true} havoc #t~nondet7; {816#true} is VALID [2020-07-11 02:45:22,839 INFO L280 TraceCheckUtils]: 80: Hoare triple {816#true} assume -128 <= #t~nondet8 && #t~nondet8 <= 127; {816#true} is VALID [2020-07-11 02:45:22,839 INFO L280 TraceCheckUtils]: 81: Hoare triple {816#true} ~st1~0 := #t~nondet8; {816#true} is VALID [2020-07-11 02:45:22,839 INFO L280 TraceCheckUtils]: 82: Hoare triple {816#true} havoc #t~nondet8; {816#true} is VALID [2020-07-11 02:45:22,840 INFO L280 TraceCheckUtils]: 83: Hoare triple {816#true} assume -128 <= #t~nondet9 && #t~nondet9 <= 127; {816#true} is VALID [2020-07-11 02:45:22,840 INFO L280 TraceCheckUtils]: 84: Hoare triple {816#true} ~nl1~0 := #t~nondet9; {816#true} is VALID [2020-07-11 02:45:22,840 INFO L280 TraceCheckUtils]: 85: Hoare triple {816#true} havoc #t~nondet9; {816#true} is VALID [2020-07-11 02:45:22,841 INFO L280 TraceCheckUtils]: 86: Hoare triple {816#true} assume -128 <= #t~nondet10 && #t~nondet10 <= 127; {816#true} is VALID [2020-07-11 02:45:22,841 INFO L280 TraceCheckUtils]: 87: Hoare triple {816#true} ~m1~0 := #t~nondet10; {816#true} is VALID [2020-07-11 02:45:22,841 INFO L280 TraceCheckUtils]: 88: Hoare triple {816#true} havoc #t~nondet10; {816#true} is VALID [2020-07-11 02:45:22,842 INFO L280 TraceCheckUtils]: 89: Hoare triple {816#true} assume -128 <= #t~nondet11 && #t~nondet11 <= 127; {816#true} is VALID [2020-07-11 02:45:22,842 INFO L280 TraceCheckUtils]: 90: Hoare triple {816#true} ~max1~0 := #t~nondet11; {816#true} is VALID [2020-07-11 02:45:22,842 INFO L280 TraceCheckUtils]: 91: Hoare triple {816#true} havoc #t~nondet11; {816#true} is VALID [2020-07-11 02:45:22,842 INFO L280 TraceCheckUtils]: 92: Hoare triple {816#true} ~mode1~0 := #t~nondet12; {816#true} is VALID [2020-07-11 02:45:22,843 INFO L280 TraceCheckUtils]: 93: Hoare triple {816#true} havoc #t~nondet12; {816#true} is VALID [2020-07-11 02:45:22,843 INFO L280 TraceCheckUtils]: 94: Hoare triple {816#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {816#true} is VALID [2020-07-11 02:45:22,843 INFO L280 TraceCheckUtils]: 95: Hoare triple {816#true} ~id2~0 := #t~nondet13; {816#true} is VALID [2020-07-11 02:45:22,844 INFO L280 TraceCheckUtils]: 96: Hoare triple {816#true} havoc #t~nondet13; {816#true} is VALID [2020-07-11 02:45:22,844 INFO L280 TraceCheckUtils]: 97: Hoare triple {816#true} ~r2~0 := #t~nondet14; {816#true} is VALID [2020-07-11 02:45:22,844 INFO L280 TraceCheckUtils]: 98: Hoare triple {816#true} havoc #t~nondet14; {816#true} is VALID [2020-07-11 02:45:22,844 INFO L280 TraceCheckUtils]: 99: Hoare triple {816#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {816#true} is VALID [2020-07-11 02:45:22,845 INFO L280 TraceCheckUtils]: 100: Hoare triple {816#true} ~st2~0 := #t~nondet15; {816#true} is VALID [2020-07-11 02:45:22,845 INFO L280 TraceCheckUtils]: 101: Hoare triple {816#true} havoc #t~nondet15; {816#true} is VALID [2020-07-11 02:45:22,845 INFO L280 TraceCheckUtils]: 102: Hoare triple {816#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {816#true} is VALID [2020-07-11 02:45:22,846 INFO L280 TraceCheckUtils]: 103: Hoare triple {816#true} ~nl2~0 := #t~nondet16; {816#true} is VALID [2020-07-11 02:45:22,846 INFO L280 TraceCheckUtils]: 104: Hoare triple {816#true} havoc #t~nondet16; {816#true} is VALID [2020-07-11 02:45:22,846 INFO L280 TraceCheckUtils]: 105: Hoare triple {816#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {816#true} is VALID [2020-07-11 02:45:22,847 INFO L280 TraceCheckUtils]: 106: Hoare triple {816#true} ~m2~0 := #t~nondet17; {816#true} is VALID [2020-07-11 02:45:22,847 INFO L280 TraceCheckUtils]: 107: Hoare triple {816#true} havoc #t~nondet17; {816#true} is VALID [2020-07-11 02:45:22,847 INFO L280 TraceCheckUtils]: 108: Hoare triple {816#true} assume -128 <= #t~nondet18 && #t~nondet18 <= 127; {816#true} is VALID [2020-07-11 02:45:22,847 INFO L280 TraceCheckUtils]: 109: Hoare triple {816#true} ~max2~0 := #t~nondet18; {816#true} is VALID [2020-07-11 02:45:22,848 INFO L280 TraceCheckUtils]: 110: Hoare triple {816#true} havoc #t~nondet18; {816#true} is VALID [2020-07-11 02:45:22,848 INFO L280 TraceCheckUtils]: 111: Hoare triple {816#true} ~mode2~0 := #t~nondet19; {816#true} is VALID [2020-07-11 02:45:22,848 INFO L280 TraceCheckUtils]: 112: Hoare triple {816#true} havoc #t~nondet19; {816#true} is VALID [2020-07-11 02:45:22,849 INFO L280 TraceCheckUtils]: 113: Hoare triple {816#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {816#true} is VALID [2020-07-11 02:45:22,849 INFO L280 TraceCheckUtils]: 114: Hoare triple {816#true} ~id3~0 := #t~nondet20; {816#true} is VALID [2020-07-11 02:45:22,849 INFO L280 TraceCheckUtils]: 115: Hoare triple {816#true} havoc #t~nondet20; {816#true} is VALID [2020-07-11 02:45:22,850 INFO L280 TraceCheckUtils]: 116: Hoare triple {816#true} ~r3~0 := #t~nondet21; {816#true} is VALID [2020-07-11 02:45:22,850 INFO L280 TraceCheckUtils]: 117: Hoare triple {816#true} havoc #t~nondet21; {816#true} is VALID [2020-07-11 02:45:22,850 INFO L280 TraceCheckUtils]: 118: Hoare triple {816#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {816#true} is VALID [2020-07-11 02:45:22,851 INFO L280 TraceCheckUtils]: 119: Hoare triple {816#true} ~st3~0 := #t~nondet22; {816#true} is VALID [2020-07-11 02:45:22,851 INFO L280 TraceCheckUtils]: 120: Hoare triple {816#true} havoc #t~nondet22; {816#true} is VALID [2020-07-11 02:45:22,851 INFO L280 TraceCheckUtils]: 121: Hoare triple {816#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {816#true} is VALID [2020-07-11 02:45:22,852 INFO L280 TraceCheckUtils]: 122: Hoare triple {816#true} ~nl3~0 := #t~nondet23; {816#true} is VALID [2020-07-11 02:45:22,852 INFO L280 TraceCheckUtils]: 123: Hoare triple {816#true} havoc #t~nondet23; {816#true} is VALID [2020-07-11 02:45:22,852 INFO L280 TraceCheckUtils]: 124: Hoare triple {816#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {816#true} is VALID [2020-07-11 02:45:22,852 INFO L280 TraceCheckUtils]: 125: Hoare triple {816#true} ~m3~0 := #t~nondet24; {816#true} is VALID [2020-07-11 02:45:22,853 INFO L280 TraceCheckUtils]: 126: Hoare triple {816#true} havoc #t~nondet24; {816#true} is VALID [2020-07-11 02:45:22,853 INFO L280 TraceCheckUtils]: 127: Hoare triple {816#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {816#true} is VALID [2020-07-11 02:45:22,853 INFO L280 TraceCheckUtils]: 128: Hoare triple {816#true} ~max3~0 := #t~nondet25; {816#true} is VALID [2020-07-11 02:45:22,854 INFO L280 TraceCheckUtils]: 129: Hoare triple {816#true} havoc #t~nondet25; {816#true} is VALID [2020-07-11 02:45:22,854 INFO L280 TraceCheckUtils]: 130: Hoare triple {816#true} ~mode3~0 := #t~nondet26; {816#true} is VALID [2020-07-11 02:45:22,854 INFO L280 TraceCheckUtils]: 131: Hoare triple {816#true} havoc #t~nondet26; {816#true} is VALID [2020-07-11 02:45:22,855 INFO L280 TraceCheckUtils]: 132: Hoare triple {816#true} havoc ~init__r121~0; {816#true} is VALID [2020-07-11 02:45:22,855 INFO L280 TraceCheckUtils]: 133: Hoare triple {816#true} havoc ~init__r131~0; {816#true} is VALID [2020-07-11 02:45:22,855 INFO L280 TraceCheckUtils]: 134: Hoare triple {816#true} havoc ~init__r211~0; {816#true} is VALID [2020-07-11 02:45:22,855 INFO L280 TraceCheckUtils]: 135: Hoare triple {816#true} havoc ~init__r231~0; {816#true} is VALID [2020-07-11 02:45:22,856 INFO L280 TraceCheckUtils]: 136: Hoare triple {816#true} havoc ~init__r311~0; {816#true} is VALID [2020-07-11 02:45:22,856 INFO L280 TraceCheckUtils]: 137: Hoare triple {816#true} havoc ~init__r321~0; {816#true} is VALID [2020-07-11 02:45:22,856 INFO L280 TraceCheckUtils]: 138: Hoare triple {816#true} havoc ~init__r122~0; {816#true} is VALID [2020-07-11 02:45:22,857 INFO L280 TraceCheckUtils]: 139: Hoare triple {816#true} havoc ~init__tmp~0; {816#true} is VALID [2020-07-11 02:45:22,857 INFO L280 TraceCheckUtils]: 140: Hoare triple {816#true} havoc ~init__r132~0; {816#true} is VALID [2020-07-11 02:45:22,857 INFO L280 TraceCheckUtils]: 141: Hoare triple {816#true} havoc ~init__tmp___0~0; {816#true} is VALID [2020-07-11 02:45:22,857 INFO L280 TraceCheckUtils]: 142: Hoare triple {816#true} havoc ~init__r212~0; {816#true} is VALID [2020-07-11 02:45:22,858 INFO L280 TraceCheckUtils]: 143: Hoare triple {816#true} havoc ~init__tmp___1~0; {816#true} is VALID [2020-07-11 02:45:22,858 INFO L280 TraceCheckUtils]: 144: Hoare triple {816#true} havoc ~init__r232~0; {816#true} is VALID [2020-07-11 02:45:22,858 INFO L280 TraceCheckUtils]: 145: Hoare triple {816#true} havoc ~init__tmp___2~0; {816#true} is VALID [2020-07-11 02:45:22,859 INFO L280 TraceCheckUtils]: 146: Hoare triple {816#true} havoc ~init__r312~0; {816#true} is VALID [2020-07-11 02:45:22,859 INFO L280 TraceCheckUtils]: 147: Hoare triple {816#true} havoc ~init__tmp___3~0; {816#true} is VALID [2020-07-11 02:45:22,859 INFO L280 TraceCheckUtils]: 148: Hoare triple {816#true} havoc ~init__r322~0; {816#true} is VALID [2020-07-11 02:45:22,859 INFO L280 TraceCheckUtils]: 149: Hoare triple {816#true} havoc ~init__tmp___4~0; {816#true} is VALID [2020-07-11 02:45:22,860 INFO L280 TraceCheckUtils]: 150: Hoare triple {816#true} havoc ~init__tmp___5~0; {816#true} is VALID [2020-07-11 02:45:22,861 INFO L280 TraceCheckUtils]: 151: Hoare triple {816#true} ~init__r121~0 := ~ep12~0; {876#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-11 02:45:22,862 INFO L280 TraceCheckUtils]: 152: Hoare triple {876#(= ~ep12~0 main_~init__r121~0)} ~init__r131~0 := ~ep13~0; {876#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-11 02:45:22,863 INFO L280 TraceCheckUtils]: 153: Hoare triple {876#(= ~ep12~0 main_~init__r121~0)} ~init__r211~0 := ~ep21~0; {876#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-11 02:45:22,864 INFO L280 TraceCheckUtils]: 154: Hoare triple {876#(= ~ep12~0 main_~init__r121~0)} ~init__r231~0 := ~ep23~0; {876#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-11 02:45:22,865 INFO L280 TraceCheckUtils]: 155: Hoare triple {876#(= ~ep12~0 main_~init__r121~0)} ~init__r311~0 := ~ep31~0; {876#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-11 02:45:22,866 INFO L280 TraceCheckUtils]: 156: Hoare triple {876#(= ~ep12~0 main_~init__r121~0)} ~init__r321~0 := ~ep32~0; {876#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-11 02:45:22,867 INFO L280 TraceCheckUtils]: 157: Hoare triple {876#(= ~ep12~0 main_~init__r121~0)} assume !(0 == ~init__r121~0 % 256); {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,868 INFO L280 TraceCheckUtils]: 158: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp~0 := 1; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,869 INFO L280 TraceCheckUtils]: 159: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,870 INFO L280 TraceCheckUtils]: 160: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r131~0 % 256); {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,871 INFO L280 TraceCheckUtils]: 161: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___0~0 := 1; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,872 INFO L280 TraceCheckUtils]: 162: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,873 INFO L280 TraceCheckUtils]: 163: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r211~0 % 256); {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,874 INFO L280 TraceCheckUtils]: 164: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___1~0 := 1; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,875 INFO L280 TraceCheckUtils]: 165: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r212~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,876 INFO L280 TraceCheckUtils]: 166: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r231~0 % 256); {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,877 INFO L280 TraceCheckUtils]: 167: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___2~0 := 1; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,878 INFO L280 TraceCheckUtils]: 168: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r232~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,879 INFO L280 TraceCheckUtils]: 169: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r311~0 % 256); {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,880 INFO L280 TraceCheckUtils]: 170: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___3~0 := 1; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,881 INFO L280 TraceCheckUtils]: 171: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r312~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,884 INFO L280 TraceCheckUtils]: 172: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r321~0 % 256); {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,886 INFO L280 TraceCheckUtils]: 173: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___4~0 := 1; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,887 INFO L280 TraceCheckUtils]: 174: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r322~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,888 INFO L280 TraceCheckUtils]: 175: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id1~0 != ~id2~0; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,889 INFO L280 TraceCheckUtils]: 176: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id1~0 != ~id3~0; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,890 INFO L280 TraceCheckUtils]: 177: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id2~0 != ~id3~0; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,891 INFO L280 TraceCheckUtils]: 178: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id1~0 >= 0; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,892 INFO L280 TraceCheckUtils]: 179: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id2~0 >= 0; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,893 INFO L280 TraceCheckUtils]: 180: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id3~0 >= 0; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,894 INFO L280 TraceCheckUtils]: 181: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~r1~0 % 256; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,897 INFO L280 TraceCheckUtils]: 182: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~r2~0 % 256; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,898 INFO L280 TraceCheckUtils]: 183: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~r3~0 % 256; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,899 INFO L280 TraceCheckUtils]: 184: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~max1~0 == ~id1~0; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,899 INFO L280 TraceCheckUtils]: 185: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~max2~0 == ~id2~0; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,900 INFO L280 TraceCheckUtils]: 186: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~max3~0 == ~id3~0; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,901 INFO L280 TraceCheckUtils]: 187: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~st1~0; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,902 INFO L280 TraceCheckUtils]: 188: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~st2~0; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,903 INFO L280 TraceCheckUtils]: 189: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~st3~0; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,904 INFO L280 TraceCheckUtils]: 190: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~nl1~0; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,905 INFO L280 TraceCheckUtils]: 191: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~nl2~0; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,905 INFO L280 TraceCheckUtils]: 192: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~nl3~0; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,906 INFO L280 TraceCheckUtils]: 193: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~mode1~0 % 256; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,907 INFO L280 TraceCheckUtils]: 194: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~mode2~0 % 256; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,908 INFO L280 TraceCheckUtils]: 195: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~mode3~0 % 256; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,909 INFO L280 TraceCheckUtils]: 196: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___5~0 := 1; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,910 INFO L280 TraceCheckUtils]: 197: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~__return_1718~0 := ~init__tmp___5~0; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,911 INFO L280 TraceCheckUtils]: 198: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~main__i2~0 := ~__return_1718~0; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,911 INFO L280 TraceCheckUtils]: 199: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 != ~main__i2~0; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,912 INFO L280 TraceCheckUtils]: 200: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p12_old~0 := ~nomsg~0; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,913 INFO L280 TraceCheckUtils]: 201: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p12_new~0 := ~nomsg~0; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,914 INFO L280 TraceCheckUtils]: 202: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p13_old~0 := ~nomsg~0; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,915 INFO L280 TraceCheckUtils]: 203: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p13_new~0 := ~nomsg~0; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,916 INFO L280 TraceCheckUtils]: 204: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p21_old~0 := ~nomsg~0; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,917 INFO L280 TraceCheckUtils]: 205: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p21_new~0 := ~nomsg~0; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,917 INFO L280 TraceCheckUtils]: 206: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p23_old~0 := ~nomsg~0; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,918 INFO L280 TraceCheckUtils]: 207: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p23_new~0 := ~nomsg~0; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,919 INFO L280 TraceCheckUtils]: 208: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p31_old~0 := ~nomsg~0; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,920 INFO L280 TraceCheckUtils]: 209: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p31_new~0 := ~nomsg~0; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,921 INFO L280 TraceCheckUtils]: 210: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p32_old~0 := ~nomsg~0; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,922 INFO L280 TraceCheckUtils]: 211: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p32_new~0 := ~nomsg~0; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,922 INFO L280 TraceCheckUtils]: 212: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~main__i2~0 := 0; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,923 INFO L280 TraceCheckUtils]: 213: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !!(0 == ~mode1~0 % 256); {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,924 INFO L280 TraceCheckUtils]: 214: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~r1~0 % 256 < 2; {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:22,926 INFO L280 TraceCheckUtils]: 215: Hoare triple {877#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !!(0 == ~ep12~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,926 INFO L280 TraceCheckUtils]: 216: Hoare triple {817#false} assume !!(0 == ~ep13~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,926 INFO L280 TraceCheckUtils]: 217: Hoare triple {817#false} ~mode1~0 := 1; {817#false} is VALID [2020-07-11 02:45:22,927 INFO L280 TraceCheckUtils]: 218: Hoare triple {817#false} assume !!(0 == ~mode2~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,927 INFO L280 TraceCheckUtils]: 219: Hoare triple {817#false} assume ~r2~0 % 256 < 2; {817#false} is VALID [2020-07-11 02:45:22,927 INFO L280 TraceCheckUtils]: 220: Hoare triple {817#false} assume !!(0 == ~ep21~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,927 INFO L280 TraceCheckUtils]: 221: Hoare triple {817#false} assume !!(0 == ~ep23~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,928 INFO L280 TraceCheckUtils]: 222: Hoare triple {817#false} ~mode2~0 := 1; {817#false} is VALID [2020-07-11 02:45:22,928 INFO L280 TraceCheckUtils]: 223: Hoare triple {817#false} assume !!(0 == ~mode3~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,928 INFO L280 TraceCheckUtils]: 224: Hoare triple {817#false} assume ~r3~0 % 256 < 2; {817#false} is VALID [2020-07-11 02:45:22,929 INFO L280 TraceCheckUtils]: 225: Hoare triple {817#false} assume !!(0 == ~ep31~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,929 INFO L280 TraceCheckUtils]: 226: Hoare triple {817#false} assume !!(0 == ~ep32~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,929 INFO L280 TraceCheckUtils]: 227: Hoare triple {817#false} ~mode3~0 := 1; {817#false} is VALID [2020-07-11 02:45:22,929 INFO L280 TraceCheckUtils]: 228: Hoare triple {817#false} ~p12_old~0 := ~p12_new~0; {817#false} is VALID [2020-07-11 02:45:22,930 INFO L280 TraceCheckUtils]: 229: Hoare triple {817#false} ~p12_new~0 := ~nomsg~0; {817#false} is VALID [2020-07-11 02:45:22,930 INFO L280 TraceCheckUtils]: 230: Hoare triple {817#false} ~p13_old~0 := ~p13_new~0; {817#false} is VALID [2020-07-11 02:45:22,930 INFO L280 TraceCheckUtils]: 231: Hoare triple {817#false} ~p13_new~0 := ~nomsg~0; {817#false} is VALID [2020-07-11 02:45:22,930 INFO L280 TraceCheckUtils]: 232: Hoare triple {817#false} ~p21_old~0 := ~p21_new~0; {817#false} is VALID [2020-07-11 02:45:22,931 INFO L280 TraceCheckUtils]: 233: Hoare triple {817#false} ~p21_new~0 := ~nomsg~0; {817#false} is VALID [2020-07-11 02:45:22,931 INFO L280 TraceCheckUtils]: 234: Hoare triple {817#false} ~p23_old~0 := ~p23_new~0; {817#false} is VALID [2020-07-11 02:45:22,931 INFO L280 TraceCheckUtils]: 235: Hoare triple {817#false} ~p23_new~0 := ~nomsg~0; {817#false} is VALID [2020-07-11 02:45:22,932 INFO L280 TraceCheckUtils]: 236: Hoare triple {817#false} ~p31_old~0 := ~p31_new~0; {817#false} is VALID [2020-07-11 02:45:22,932 INFO L280 TraceCheckUtils]: 237: Hoare triple {817#false} ~p31_new~0 := ~nomsg~0; {817#false} is VALID [2020-07-11 02:45:22,932 INFO L280 TraceCheckUtils]: 238: Hoare triple {817#false} ~p32_old~0 := ~p32_new~0; {817#false} is VALID [2020-07-11 02:45:22,932 INFO L280 TraceCheckUtils]: 239: Hoare triple {817#false} ~p32_new~0 := ~nomsg~0; {817#false} is VALID [2020-07-11 02:45:22,933 INFO L280 TraceCheckUtils]: 240: Hoare triple {817#false} havoc ~check__tmp~0; {817#false} is VALID [2020-07-11 02:45:22,933 INFO L280 TraceCheckUtils]: 241: Hoare triple {817#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {817#false} is VALID [2020-07-11 02:45:22,933 INFO L280 TraceCheckUtils]: 242: Hoare triple {817#false} assume ~st1~0 + ~nl1~0 <= 1; {817#false} is VALID [2020-07-11 02:45:22,934 INFO L280 TraceCheckUtils]: 243: Hoare triple {817#false} assume ~st2~0 + ~nl2~0 <= 1; {817#false} is VALID [2020-07-11 02:45:22,934 INFO L280 TraceCheckUtils]: 244: Hoare triple {817#false} assume ~st3~0 + ~nl3~0 <= 1; {817#false} is VALID [2020-07-11 02:45:22,934 INFO L280 TraceCheckUtils]: 245: Hoare triple {817#false} assume !(~r1~0 % 256 >= 2); {817#false} is VALID [2020-07-11 02:45:22,934 INFO L280 TraceCheckUtils]: 246: Hoare triple {817#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {817#false} is VALID [2020-07-11 02:45:22,935 INFO L280 TraceCheckUtils]: 247: Hoare triple {817#false} assume ~r1~0 % 256 < 2; {817#false} is VALID [2020-07-11 02:45:22,935 INFO L280 TraceCheckUtils]: 248: Hoare triple {817#false} assume !(~r1~0 % 256 >= 2); {817#false} is VALID [2020-07-11 02:45:22,935 INFO L280 TraceCheckUtils]: 249: Hoare triple {817#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {817#false} is VALID [2020-07-11 02:45:22,935 INFO L280 TraceCheckUtils]: 250: Hoare triple {817#false} assume ~r1~0 % 256 < 2; {817#false} is VALID [2020-07-11 02:45:22,936 INFO L280 TraceCheckUtils]: 251: Hoare triple {817#false} ~check__tmp~0 := 1; {817#false} is VALID [2020-07-11 02:45:22,936 INFO L280 TraceCheckUtils]: 252: Hoare triple {817#false} ~__return_1846~0 := ~check__tmp~0; {817#false} is VALID [2020-07-11 02:45:22,937 INFO L280 TraceCheckUtils]: 253: Hoare triple {817#false} ~main__c1~0 := ~__return_1846~0; {817#false} is VALID [2020-07-11 02:45:22,937 INFO L280 TraceCheckUtils]: 254: Hoare triple {817#false} havoc ~__tmp_1~0; {817#false} is VALID [2020-07-11 02:45:22,937 INFO L280 TraceCheckUtils]: 255: Hoare triple {817#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {817#false} is VALID [2020-07-11 02:45:22,937 INFO L280 TraceCheckUtils]: 256: Hoare triple {817#false} havoc ~assert__arg~0; {817#false} is VALID [2020-07-11 02:45:22,938 INFO L280 TraceCheckUtils]: 257: Hoare triple {817#false} ~assert__arg~0 := ~__tmp_1~0; {817#false} is VALID [2020-07-11 02:45:22,938 INFO L280 TraceCheckUtils]: 258: Hoare triple {817#false} assume !(0 == ~assert__arg~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,938 INFO L280 TraceCheckUtils]: 259: Hoare triple {817#false} assume !(0 == ~mode1~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,939 INFO L280 TraceCheckUtils]: 260: Hoare triple {817#false} assume !(255 == ~r1~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,939 INFO L280 TraceCheckUtils]: 261: Hoare triple {817#false} ~r1~0 := 1 + ~r1~0 % 256; {817#false} is VALID [2020-07-11 02:45:22,939 INFO L280 TraceCheckUtils]: 262: Hoare triple {817#false} assume !!(0 == ~ep21~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,939 INFO L280 TraceCheckUtils]: 263: Hoare triple {817#false} assume !!(0 == ~ep31~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,940 INFO L280 TraceCheckUtils]: 264: Hoare triple {817#false} assume !(2 == ~r1~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,940 INFO L280 TraceCheckUtils]: 265: Hoare triple {817#false} ~mode1~0 := 0; {817#false} is VALID [2020-07-11 02:45:22,940 INFO L280 TraceCheckUtils]: 266: Hoare triple {817#false} assume !(0 == ~mode2~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,941 INFO L280 TraceCheckUtils]: 267: Hoare triple {817#false} assume !(255 == ~r2~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,941 INFO L280 TraceCheckUtils]: 268: Hoare triple {817#false} ~r2~0 := 1 + ~r2~0 % 256; {817#false} is VALID [2020-07-11 02:45:22,941 INFO L280 TraceCheckUtils]: 269: Hoare triple {817#false} assume !!(0 == ~ep12~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,941 INFO L280 TraceCheckUtils]: 270: Hoare triple {817#false} assume !!(0 == ~ep32~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,942 INFO L280 TraceCheckUtils]: 271: Hoare triple {817#false} assume !(2 == ~r2~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,942 INFO L280 TraceCheckUtils]: 272: Hoare triple {817#false} ~mode2~0 := 0; {817#false} is VALID [2020-07-11 02:45:22,942 INFO L280 TraceCheckUtils]: 273: Hoare triple {817#false} assume !(0 == ~mode3~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,942 INFO L280 TraceCheckUtils]: 274: Hoare triple {817#false} assume !(255 == ~r3~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,943 INFO L280 TraceCheckUtils]: 275: Hoare triple {817#false} ~r3~0 := 1 + ~r3~0 % 256; {817#false} is VALID [2020-07-11 02:45:22,943 INFO L280 TraceCheckUtils]: 276: Hoare triple {817#false} assume !!(0 == ~ep13~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,943 INFO L280 TraceCheckUtils]: 277: Hoare triple {817#false} assume !!(0 == ~ep23~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,944 INFO L280 TraceCheckUtils]: 278: Hoare triple {817#false} assume !(2 == ~r3~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,944 INFO L280 TraceCheckUtils]: 279: Hoare triple {817#false} ~mode3~0 := 0; {817#false} is VALID [2020-07-11 02:45:22,944 INFO L280 TraceCheckUtils]: 280: Hoare triple {817#false} ~p12_old~0 := ~p12_new~0; {817#false} is VALID [2020-07-11 02:45:22,944 INFO L280 TraceCheckUtils]: 281: Hoare triple {817#false} ~p12_new~0 := ~nomsg~0; {817#false} is VALID [2020-07-11 02:45:22,945 INFO L280 TraceCheckUtils]: 282: Hoare triple {817#false} ~p13_old~0 := ~p13_new~0; {817#false} is VALID [2020-07-11 02:45:22,945 INFO L280 TraceCheckUtils]: 283: Hoare triple {817#false} ~p13_new~0 := ~nomsg~0; {817#false} is VALID [2020-07-11 02:45:22,945 INFO L280 TraceCheckUtils]: 284: Hoare triple {817#false} ~p21_old~0 := ~p21_new~0; {817#false} is VALID [2020-07-11 02:45:22,945 INFO L280 TraceCheckUtils]: 285: Hoare triple {817#false} ~p21_new~0 := ~nomsg~0; {817#false} is VALID [2020-07-11 02:45:22,946 INFO L280 TraceCheckUtils]: 286: Hoare triple {817#false} ~p23_old~0 := ~p23_new~0; {817#false} is VALID [2020-07-11 02:45:22,946 INFO L280 TraceCheckUtils]: 287: Hoare triple {817#false} ~p23_new~0 := ~nomsg~0; {817#false} is VALID [2020-07-11 02:45:22,946 INFO L280 TraceCheckUtils]: 288: Hoare triple {817#false} ~p31_old~0 := ~p31_new~0; {817#false} is VALID [2020-07-11 02:45:22,946 INFO L280 TraceCheckUtils]: 289: Hoare triple {817#false} ~p31_new~0 := ~nomsg~0; {817#false} is VALID [2020-07-11 02:45:22,947 INFO L280 TraceCheckUtils]: 290: Hoare triple {817#false} ~p32_old~0 := ~p32_new~0; {817#false} is VALID [2020-07-11 02:45:22,947 INFO L280 TraceCheckUtils]: 291: Hoare triple {817#false} ~p32_new~0 := ~nomsg~0; {817#false} is VALID [2020-07-11 02:45:22,947 INFO L280 TraceCheckUtils]: 292: Hoare triple {817#false} havoc ~check__tmp~1; {817#false} is VALID [2020-07-11 02:45:22,947 INFO L280 TraceCheckUtils]: 293: Hoare triple {817#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {817#false} is VALID [2020-07-11 02:45:22,948 INFO L280 TraceCheckUtils]: 294: Hoare triple {817#false} assume ~st1~0 + ~nl1~0 <= 1; {817#false} is VALID [2020-07-11 02:45:22,948 INFO L280 TraceCheckUtils]: 295: Hoare triple {817#false} assume ~st2~0 + ~nl2~0 <= 1; {817#false} is VALID [2020-07-11 02:45:22,948 INFO L280 TraceCheckUtils]: 296: Hoare triple {817#false} assume ~st3~0 + ~nl3~0 <= 1; {817#false} is VALID [2020-07-11 02:45:22,948 INFO L280 TraceCheckUtils]: 297: Hoare triple {817#false} assume !(~r1~0 % 256 >= 2); {817#false} is VALID [2020-07-11 02:45:22,949 INFO L280 TraceCheckUtils]: 298: Hoare triple {817#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {817#false} is VALID [2020-07-11 02:45:22,949 INFO L280 TraceCheckUtils]: 299: Hoare triple {817#false} assume ~r1~0 % 256 < 2; {817#false} is VALID [2020-07-11 02:45:22,949 INFO L280 TraceCheckUtils]: 300: Hoare triple {817#false} assume !(~r1~0 % 256 >= 2); {817#false} is VALID [2020-07-11 02:45:22,949 INFO L280 TraceCheckUtils]: 301: Hoare triple {817#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {817#false} is VALID [2020-07-11 02:45:22,950 INFO L280 TraceCheckUtils]: 302: Hoare triple {817#false} assume ~r1~0 % 256 < 2; {817#false} is VALID [2020-07-11 02:45:22,950 INFO L280 TraceCheckUtils]: 303: Hoare triple {817#false} ~check__tmp~1 := 1; {817#false} is VALID [2020-07-11 02:45:22,950 INFO L280 TraceCheckUtils]: 304: Hoare triple {817#false} ~__return_1964~0 := ~check__tmp~1; {817#false} is VALID [2020-07-11 02:45:22,950 INFO L280 TraceCheckUtils]: 305: Hoare triple {817#false} ~main__c1~0 := ~__return_1964~0; {817#false} is VALID [2020-07-11 02:45:22,951 INFO L280 TraceCheckUtils]: 306: Hoare triple {817#false} havoc ~__tmp_2~0; {817#false} is VALID [2020-07-11 02:45:22,951 INFO L280 TraceCheckUtils]: 307: Hoare triple {817#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {817#false} is VALID [2020-07-11 02:45:22,951 INFO L280 TraceCheckUtils]: 308: Hoare triple {817#false} havoc ~assert__arg~1; {817#false} is VALID [2020-07-11 02:45:22,951 INFO L280 TraceCheckUtils]: 309: Hoare triple {817#false} ~assert__arg~1 := ~__tmp_2~0; {817#false} is VALID [2020-07-11 02:45:22,952 INFO L280 TraceCheckUtils]: 310: Hoare triple {817#false} assume !(0 == ~assert__arg~1 % 256); {817#false} is VALID [2020-07-11 02:45:22,952 INFO L280 TraceCheckUtils]: 311: Hoare triple {817#false} assume !!(0 == ~mode1~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,952 INFO L280 TraceCheckUtils]: 312: Hoare triple {817#false} assume ~r1~0 % 256 < 2; {817#false} is VALID [2020-07-11 02:45:22,953 INFO L280 TraceCheckUtils]: 313: Hoare triple {817#false} assume !!(0 == ~ep12~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,953 INFO L280 TraceCheckUtils]: 314: Hoare triple {817#false} assume !!(0 == ~ep13~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,953 INFO L280 TraceCheckUtils]: 315: Hoare triple {817#false} ~mode1~0 := 1; {817#false} is VALID [2020-07-11 02:45:22,953 INFO L280 TraceCheckUtils]: 316: Hoare triple {817#false} assume !!(0 == ~mode2~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,954 INFO L280 TraceCheckUtils]: 317: Hoare triple {817#false} assume ~r2~0 % 256 < 2; {817#false} is VALID [2020-07-11 02:45:22,954 INFO L280 TraceCheckUtils]: 318: Hoare triple {817#false} assume !!(0 == ~ep21~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,954 INFO L280 TraceCheckUtils]: 319: Hoare triple {817#false} assume !!(0 == ~ep23~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,954 INFO L280 TraceCheckUtils]: 320: Hoare triple {817#false} ~mode2~0 := 1; {817#false} is VALID [2020-07-11 02:45:22,955 INFO L280 TraceCheckUtils]: 321: Hoare triple {817#false} assume !!(0 == ~mode3~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,955 INFO L280 TraceCheckUtils]: 322: Hoare triple {817#false} assume ~r3~0 % 256 < 2; {817#false} is VALID [2020-07-11 02:45:22,955 INFO L280 TraceCheckUtils]: 323: Hoare triple {817#false} assume !!(0 == ~ep31~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,956 INFO L280 TraceCheckUtils]: 324: Hoare triple {817#false} assume !!(0 == ~ep32~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,956 INFO L280 TraceCheckUtils]: 325: Hoare triple {817#false} ~mode3~0 := 1; {817#false} is VALID [2020-07-11 02:45:22,956 INFO L280 TraceCheckUtils]: 326: Hoare triple {817#false} ~p12_old~0 := ~p12_new~0; {817#false} is VALID [2020-07-11 02:45:22,956 INFO L280 TraceCheckUtils]: 327: Hoare triple {817#false} ~p12_new~0 := ~nomsg~0; {817#false} is VALID [2020-07-11 02:45:22,957 INFO L280 TraceCheckUtils]: 328: Hoare triple {817#false} ~p13_old~0 := ~p13_new~0; {817#false} is VALID [2020-07-11 02:45:22,957 INFO L280 TraceCheckUtils]: 329: Hoare triple {817#false} ~p13_new~0 := ~nomsg~0; {817#false} is VALID [2020-07-11 02:45:22,957 INFO L280 TraceCheckUtils]: 330: Hoare triple {817#false} ~p21_old~0 := ~p21_new~0; {817#false} is VALID [2020-07-11 02:45:22,957 INFO L280 TraceCheckUtils]: 331: Hoare triple {817#false} ~p21_new~0 := ~nomsg~0; {817#false} is VALID [2020-07-11 02:45:22,958 INFO L280 TraceCheckUtils]: 332: Hoare triple {817#false} ~p23_old~0 := ~p23_new~0; {817#false} is VALID [2020-07-11 02:45:22,958 INFO L280 TraceCheckUtils]: 333: Hoare triple {817#false} ~p23_new~0 := ~nomsg~0; {817#false} is VALID [2020-07-11 02:45:22,958 INFO L280 TraceCheckUtils]: 334: Hoare triple {817#false} ~p31_old~0 := ~p31_new~0; {817#false} is VALID [2020-07-11 02:45:22,958 INFO L280 TraceCheckUtils]: 335: Hoare triple {817#false} ~p31_new~0 := ~nomsg~0; {817#false} is VALID [2020-07-11 02:45:22,959 INFO L280 TraceCheckUtils]: 336: Hoare triple {817#false} ~p32_old~0 := ~p32_new~0; {817#false} is VALID [2020-07-11 02:45:22,959 INFO L280 TraceCheckUtils]: 337: Hoare triple {817#false} ~p32_new~0 := ~nomsg~0; {817#false} is VALID [2020-07-11 02:45:22,959 INFO L280 TraceCheckUtils]: 338: Hoare triple {817#false} havoc ~check__tmp~2; {817#false} is VALID [2020-07-11 02:45:22,959 INFO L280 TraceCheckUtils]: 339: Hoare triple {817#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {817#false} is VALID [2020-07-11 02:45:22,960 INFO L280 TraceCheckUtils]: 340: Hoare triple {817#false} assume ~st1~0 + ~nl1~0 <= 1; {817#false} is VALID [2020-07-11 02:45:22,960 INFO L280 TraceCheckUtils]: 341: Hoare triple {817#false} assume ~st2~0 + ~nl2~0 <= 1; {817#false} is VALID [2020-07-11 02:45:22,960 INFO L280 TraceCheckUtils]: 342: Hoare triple {817#false} assume ~st3~0 + ~nl3~0 <= 1; {817#false} is VALID [2020-07-11 02:45:22,965 INFO L280 TraceCheckUtils]: 343: Hoare triple {817#false} assume !(~r1~0 % 256 >= 2); {817#false} is VALID [2020-07-11 02:45:22,965 INFO L280 TraceCheckUtils]: 344: Hoare triple {817#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {817#false} is VALID [2020-07-11 02:45:22,965 INFO L280 TraceCheckUtils]: 345: Hoare triple {817#false} assume ~r1~0 % 256 < 2; {817#false} is VALID [2020-07-11 02:45:22,965 INFO L280 TraceCheckUtils]: 346: Hoare triple {817#false} assume !(~r1~0 % 256 >= 2); {817#false} is VALID [2020-07-11 02:45:22,966 INFO L280 TraceCheckUtils]: 347: Hoare triple {817#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {817#false} is VALID [2020-07-11 02:45:22,966 INFO L280 TraceCheckUtils]: 348: Hoare triple {817#false} assume ~r1~0 % 256 < 2; {817#false} is VALID [2020-07-11 02:45:22,966 INFO L280 TraceCheckUtils]: 349: Hoare triple {817#false} ~check__tmp~2 := 1; {817#false} is VALID [2020-07-11 02:45:22,966 INFO L280 TraceCheckUtils]: 350: Hoare triple {817#false} ~__return_2082~0 := ~check__tmp~2; {817#false} is VALID [2020-07-11 02:45:22,967 INFO L280 TraceCheckUtils]: 351: Hoare triple {817#false} ~main__c1~0 := ~__return_2082~0; {817#false} is VALID [2020-07-11 02:45:22,967 INFO L280 TraceCheckUtils]: 352: Hoare triple {817#false} havoc ~__tmp_3~0; {817#false} is VALID [2020-07-11 02:45:22,969 INFO L280 TraceCheckUtils]: 353: Hoare triple {817#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {817#false} is VALID [2020-07-11 02:45:22,970 INFO L280 TraceCheckUtils]: 354: Hoare triple {817#false} havoc ~assert__arg~2; {817#false} is VALID [2020-07-11 02:45:22,970 INFO L280 TraceCheckUtils]: 355: Hoare triple {817#false} ~assert__arg~2 := ~__tmp_3~0; {817#false} is VALID [2020-07-11 02:45:22,970 INFO L280 TraceCheckUtils]: 356: Hoare triple {817#false} assume !(0 == ~assert__arg~2 % 256); {817#false} is VALID [2020-07-11 02:45:22,970 INFO L280 TraceCheckUtils]: 357: Hoare triple {817#false} assume !(0 == ~mode1~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,971 INFO L280 TraceCheckUtils]: 358: Hoare triple {817#false} assume !(255 == ~r1~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,971 INFO L280 TraceCheckUtils]: 359: Hoare triple {817#false} ~r1~0 := 1 + ~r1~0 % 256; {817#false} is VALID [2020-07-11 02:45:22,974 INFO L280 TraceCheckUtils]: 360: Hoare triple {817#false} assume !!(0 == ~ep21~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,975 INFO L280 TraceCheckUtils]: 361: Hoare triple {817#false} assume !!(0 == ~ep31~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,975 INFO L280 TraceCheckUtils]: 362: Hoare triple {817#false} assume 2 == ~r1~0 % 256; {817#false} is VALID [2020-07-11 02:45:22,975 INFO L280 TraceCheckUtils]: 363: Hoare triple {817#false} assume ~max1~0 == ~id1~0; {817#false} is VALID [2020-07-11 02:45:22,975 INFO L280 TraceCheckUtils]: 364: Hoare triple {817#false} ~st1~0 := 1; {817#false} is VALID [2020-07-11 02:45:22,975 INFO L280 TraceCheckUtils]: 365: Hoare triple {817#false} ~mode1~0 := 0; {817#false} is VALID [2020-07-11 02:45:22,975 INFO L280 TraceCheckUtils]: 366: Hoare triple {817#false} assume !(0 == ~mode2~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,976 INFO L280 TraceCheckUtils]: 367: Hoare triple {817#false} assume !(255 == ~r2~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,976 INFO L280 TraceCheckUtils]: 368: Hoare triple {817#false} ~r2~0 := 1 + ~r2~0 % 256; {817#false} is VALID [2020-07-11 02:45:22,976 INFO L280 TraceCheckUtils]: 369: Hoare triple {817#false} assume !!(0 == ~ep12~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,976 INFO L280 TraceCheckUtils]: 370: Hoare triple {817#false} assume !!(0 == ~ep32~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,976 INFO L280 TraceCheckUtils]: 371: Hoare triple {817#false} assume 2 == ~r2~0 % 256; {817#false} is VALID [2020-07-11 02:45:22,976 INFO L280 TraceCheckUtils]: 372: Hoare triple {817#false} assume ~max2~0 == ~id2~0; {817#false} is VALID [2020-07-11 02:45:22,977 INFO L280 TraceCheckUtils]: 373: Hoare triple {817#false} ~st2~0 := 1; {817#false} is VALID [2020-07-11 02:45:22,977 INFO L280 TraceCheckUtils]: 374: Hoare triple {817#false} ~mode2~0 := 0; {817#false} is VALID [2020-07-11 02:45:22,977 INFO L280 TraceCheckUtils]: 375: Hoare triple {817#false} assume !(0 == ~mode3~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,977 INFO L280 TraceCheckUtils]: 376: Hoare triple {817#false} assume !(255 == ~r3~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,978 INFO L280 TraceCheckUtils]: 377: Hoare triple {817#false} ~r3~0 := 1 + ~r3~0 % 256; {817#false} is VALID [2020-07-11 02:45:22,979 INFO L280 TraceCheckUtils]: 378: Hoare triple {817#false} assume !!(0 == ~ep13~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,979 INFO L280 TraceCheckUtils]: 379: Hoare triple {817#false} assume !!(0 == ~ep23~0 % 256); {817#false} is VALID [2020-07-11 02:45:22,979 INFO L280 TraceCheckUtils]: 380: Hoare triple {817#false} assume 2 == ~r3~0 % 256; {817#false} is VALID [2020-07-11 02:45:22,980 INFO L280 TraceCheckUtils]: 381: Hoare triple {817#false} assume ~max3~0 == ~id3~0; {817#false} is VALID [2020-07-11 02:45:22,980 INFO L280 TraceCheckUtils]: 382: Hoare triple {817#false} ~st3~0 := 1; {817#false} is VALID [2020-07-11 02:45:22,980 INFO L280 TraceCheckUtils]: 383: Hoare triple {817#false} ~mode3~0 := 0; {817#false} is VALID [2020-07-11 02:45:22,980 INFO L280 TraceCheckUtils]: 384: Hoare triple {817#false} ~p12_old~0 := ~p12_new~0; {817#false} is VALID [2020-07-11 02:45:22,981 INFO L280 TraceCheckUtils]: 385: Hoare triple {817#false} ~p12_new~0 := ~nomsg~0; {817#false} is VALID [2020-07-11 02:45:22,981 INFO L280 TraceCheckUtils]: 386: Hoare triple {817#false} ~p13_old~0 := ~p13_new~0; {817#false} is VALID [2020-07-11 02:45:22,981 INFO L280 TraceCheckUtils]: 387: Hoare triple {817#false} ~p13_new~0 := ~nomsg~0; {817#false} is VALID [2020-07-11 02:45:22,981 INFO L280 TraceCheckUtils]: 388: Hoare triple {817#false} ~p21_old~0 := ~p21_new~0; {817#false} is VALID [2020-07-11 02:45:22,982 INFO L280 TraceCheckUtils]: 389: Hoare triple {817#false} ~p21_new~0 := ~nomsg~0; {817#false} is VALID [2020-07-11 02:45:22,982 INFO L280 TraceCheckUtils]: 390: Hoare triple {817#false} ~p23_old~0 := ~p23_new~0; {817#false} is VALID [2020-07-11 02:45:22,982 INFO L280 TraceCheckUtils]: 391: Hoare triple {817#false} ~p23_new~0 := ~nomsg~0; {817#false} is VALID [2020-07-11 02:45:22,989 INFO L280 TraceCheckUtils]: 392: Hoare triple {817#false} ~p31_old~0 := ~p31_new~0; {817#false} is VALID [2020-07-11 02:45:22,989 INFO L280 TraceCheckUtils]: 393: Hoare triple {817#false} ~p31_new~0 := ~nomsg~0; {817#false} is VALID [2020-07-11 02:45:22,989 INFO L280 TraceCheckUtils]: 394: Hoare triple {817#false} ~p32_old~0 := ~p32_new~0; {817#false} is VALID [2020-07-11 02:45:22,989 INFO L280 TraceCheckUtils]: 395: Hoare triple {817#false} ~p32_new~0 := ~nomsg~0; {817#false} is VALID [2020-07-11 02:45:22,990 INFO L280 TraceCheckUtils]: 396: Hoare triple {817#false} havoc ~check__tmp~3; {817#false} is VALID [2020-07-11 02:45:22,990 INFO L280 TraceCheckUtils]: 397: Hoare triple {817#false} assume !(~st1~0 + ~st2~0 + ~st3~0 <= 1); {817#false} is VALID [2020-07-11 02:45:22,990 INFO L280 TraceCheckUtils]: 398: Hoare triple {817#false} ~check__tmp~3 := 0; {817#false} is VALID [2020-07-11 02:45:22,990 INFO L280 TraceCheckUtils]: 399: Hoare triple {817#false} ~__return_2205~0 := ~check__tmp~3; {817#false} is VALID [2020-07-11 02:45:22,991 INFO L280 TraceCheckUtils]: 400: Hoare triple {817#false} ~main__c1~0 := ~__return_2205~0; {817#false} is VALID [2020-07-11 02:45:22,993 INFO L280 TraceCheckUtils]: 401: Hoare triple {817#false} havoc ~__tmp_4~0; {817#false} is VALID [2020-07-11 02:45:22,993 INFO L280 TraceCheckUtils]: 402: Hoare triple {817#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {817#false} is VALID [2020-07-11 02:45:22,993 INFO L280 TraceCheckUtils]: 403: Hoare triple {817#false} havoc ~assert__arg~3; {817#false} is VALID [2020-07-11 02:45:22,993 INFO L280 TraceCheckUtils]: 404: Hoare triple {817#false} ~assert__arg~3 := ~__tmp_4~0; {817#false} is VALID [2020-07-11 02:45:22,994 INFO L280 TraceCheckUtils]: 405: Hoare triple {817#false} assume 0 == ~assert__arg~3 % 256; {817#false} is VALID [2020-07-11 02:45:22,994 INFO L280 TraceCheckUtils]: 406: Hoare triple {817#false} assume !false; {817#false} is VALID [2020-07-11 02:45:23,287 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-11 02:45:23,288 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1581792353] [2020-07-11 02:45:23,290 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 02:45:23,291 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-11 02:45:23,292 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [109999324] [2020-07-11 02:45:23,306 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 407 [2020-07-11 02:45:23,323 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 02:45:23,330 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-11 02:45:23,917 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 407 edges. 407 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:45:23,917 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-11 02:45:23,918 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 02:45:23,925 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-11 02:45:23,926 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-11 02:45:23,928 INFO L87 Difference]: Start difference. First operand 813 states. Second operand 5 states. [2020-07-11 02:45:36,993 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:45:36,994 INFO L93 Difference]: Finished difference Result 2066 states and 2749 transitions. [2020-07-11 02:45:36,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-07-11 02:45:36,994 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 407 [2020-07-11 02:45:36,995 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 02:45:36,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 02:45:37,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 2749 transitions. [2020-07-11 02:45:37,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 02:45:37,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 2749 transitions. [2020-07-11 02:45:37,098 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 2749 transitions. [2020-07-11 02:45:40,596 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2749 edges. 2749 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:45:40,829 INFO L225 Difference]: With dead ends: 2066 [2020-07-11 02:45:40,829 INFO L226 Difference]: Without dead ends: 1236 [2020-07-11 02:45:40,846 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-11 02:45:40,871 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1236 states. [2020-07-11 02:45:42,743 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1236 to 1234. [2020-07-11 02:45:42,743 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 02:45:42,744 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1236 states. Second operand 1234 states. [2020-07-11 02:45:42,744 INFO L74 IsIncluded]: Start isIncluded. First operand 1236 states. Second operand 1234 states. [2020-07-11 02:45:42,744 INFO L87 Difference]: Start difference. First operand 1236 states. Second operand 1234 states. [2020-07-11 02:45:42,838 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:45:42,838 INFO L93 Difference]: Finished difference Result 1236 states and 1503 transitions. [2020-07-11 02:45:42,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 1503 transitions. [2020-07-11 02:45:42,843 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 02:45:42,844 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 02:45:42,844 INFO L74 IsIncluded]: Start isIncluded. First operand 1234 states. Second operand 1236 states. [2020-07-11 02:45:42,844 INFO L87 Difference]: Start difference. First operand 1234 states. Second operand 1236 states. [2020-07-11 02:45:42,929 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:45:42,929 INFO L93 Difference]: Finished difference Result 1236 states and 1503 transitions. [2020-07-11 02:45:42,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 1503 transitions. [2020-07-11 02:45:42,932 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 02:45:42,933 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 02:45:42,933 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 02:45:42,933 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 02:45:42,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1234 states. [2020-07-11 02:45:43,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 1234 states and 1502 transitions. [2020-07-11 02:45:43,032 INFO L78 Accepts]: Start accepts. Automaton has 1234 states and 1502 transitions. Word has length 407 [2020-07-11 02:45:43,033 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 02:45:43,033 INFO L479 AbstractCegarLoop]: Abstraction has 1234 states and 1502 transitions. [2020-07-11 02:45:43,034 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-11 02:45:43,034 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1234 states and 1502 transitions. [2020-07-11 02:45:45,148 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1502 edges. 1502 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:45:45,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 1502 transitions. [2020-07-11 02:45:45,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2020-07-11 02:45:45,162 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 02:45:45,163 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] [2020-07-11 02:45:45,163 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-11 02:45:45,163 INFO L427 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 02:45:45,164 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 02:45:45,164 INFO L82 PathProgramCache]: Analyzing trace with hash 1024696889, now seen corresponding path program 1 times [2020-07-11 02:45:45,164 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 02:45:45,164 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1957166802] [2020-07-11 02:45:45,165 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 02:45:45,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 02:45:45,700 WARN L193 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2020-07-11 02:45:45,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 02:45:45,745 INFO L280 TraceCheckUtils]: 0: Hoare triple {10016#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_1718~0 |old(~__return_1718~0)|) (= ~__return_1964~0 |old(~__return_1964~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~m1~0 |old(~m1~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~__return_2205~0 |old(~__return_2205~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~id2~0 |old(~id2~0)|) (= ~__return_1846~0 |old(~__return_1846~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~__return_2082~0 |old(~__return_2082~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2315~0 |old(~__return_2315~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p21_new~0 |old(~p21_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)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,745 INFO L280 TraceCheckUtils]: 1: Hoare triple {9955#true} ~nomsg~0 := -1; {9955#true} is VALID [2020-07-11 02:45:45,746 INFO L280 TraceCheckUtils]: 2: Hoare triple {9955#true} ~p12~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,746 INFO L280 TraceCheckUtils]: 3: Hoare triple {9955#true} ~p12_old~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,746 INFO L280 TraceCheckUtils]: 4: Hoare triple {9955#true} ~p12_new~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,746 INFO L280 TraceCheckUtils]: 5: Hoare triple {9955#true} ~ep12~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,747 INFO L280 TraceCheckUtils]: 6: Hoare triple {9955#true} ~p13~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,747 INFO L280 TraceCheckUtils]: 7: Hoare triple {9955#true} ~p13_old~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,747 INFO L280 TraceCheckUtils]: 8: Hoare triple {9955#true} ~p13_new~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,747 INFO L280 TraceCheckUtils]: 9: Hoare triple {9955#true} ~ep13~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,747 INFO L280 TraceCheckUtils]: 10: Hoare triple {9955#true} ~p21~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,748 INFO L280 TraceCheckUtils]: 11: Hoare triple {9955#true} ~p21_old~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,748 INFO L280 TraceCheckUtils]: 12: Hoare triple {9955#true} ~p21_new~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,748 INFO L280 TraceCheckUtils]: 13: Hoare triple {9955#true} ~ep21~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,748 INFO L280 TraceCheckUtils]: 14: Hoare triple {9955#true} ~p23~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,749 INFO L280 TraceCheckUtils]: 15: Hoare triple {9955#true} ~p23_old~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,749 INFO L280 TraceCheckUtils]: 16: Hoare triple {9955#true} ~p23_new~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,749 INFO L280 TraceCheckUtils]: 17: Hoare triple {9955#true} ~ep23~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,749 INFO L280 TraceCheckUtils]: 18: Hoare triple {9955#true} ~p31~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,750 INFO L280 TraceCheckUtils]: 19: Hoare triple {9955#true} ~p31_old~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,750 INFO L280 TraceCheckUtils]: 20: Hoare triple {9955#true} ~p31_new~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,750 INFO L280 TraceCheckUtils]: 21: Hoare triple {9955#true} ~ep31~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,750 INFO L280 TraceCheckUtils]: 22: Hoare triple {9955#true} ~p32~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,751 INFO L280 TraceCheckUtils]: 23: Hoare triple {9955#true} ~p32_old~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,751 INFO L280 TraceCheckUtils]: 24: Hoare triple {9955#true} ~p32_new~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,751 INFO L280 TraceCheckUtils]: 25: Hoare triple {9955#true} ~ep32~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,751 INFO L280 TraceCheckUtils]: 26: Hoare triple {9955#true} ~id1~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,752 INFO L280 TraceCheckUtils]: 27: Hoare triple {9955#true} ~r1~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,752 INFO L280 TraceCheckUtils]: 28: Hoare triple {9955#true} ~st1~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,752 INFO L280 TraceCheckUtils]: 29: Hoare triple {9955#true} ~nl1~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,752 INFO L280 TraceCheckUtils]: 30: Hoare triple {9955#true} ~m1~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,753 INFO L280 TraceCheckUtils]: 31: Hoare triple {9955#true} ~max1~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,753 INFO L280 TraceCheckUtils]: 32: Hoare triple {9955#true} ~mode1~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,753 INFO L280 TraceCheckUtils]: 33: Hoare triple {9955#true} ~id2~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,753 INFO L280 TraceCheckUtils]: 34: Hoare triple {9955#true} ~r2~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,753 INFO L280 TraceCheckUtils]: 35: Hoare triple {9955#true} ~st2~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,754 INFO L280 TraceCheckUtils]: 36: Hoare triple {9955#true} ~nl2~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,754 INFO L280 TraceCheckUtils]: 37: Hoare triple {9955#true} ~m2~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,754 INFO L280 TraceCheckUtils]: 38: Hoare triple {9955#true} ~max2~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,754 INFO L280 TraceCheckUtils]: 39: Hoare triple {9955#true} ~mode2~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,755 INFO L280 TraceCheckUtils]: 40: Hoare triple {9955#true} ~id3~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,755 INFO L280 TraceCheckUtils]: 41: Hoare triple {9955#true} ~r3~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,755 INFO L280 TraceCheckUtils]: 42: Hoare triple {9955#true} ~st3~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,755 INFO L280 TraceCheckUtils]: 43: Hoare triple {9955#true} ~nl3~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,756 INFO L280 TraceCheckUtils]: 44: Hoare triple {9955#true} ~m3~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,756 INFO L280 TraceCheckUtils]: 45: Hoare triple {9955#true} ~max3~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,756 INFO L280 TraceCheckUtils]: 46: Hoare triple {9955#true} ~mode3~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,756 INFO L280 TraceCheckUtils]: 47: Hoare triple {9955#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {9955#true} is VALID [2020-07-11 02:45:45,756 INFO L280 TraceCheckUtils]: 48: Hoare triple {9955#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {9955#true} is VALID [2020-07-11 02:45:45,757 INFO L280 TraceCheckUtils]: 49: Hoare triple {9955#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {9955#true} is VALID [2020-07-11 02:45:45,757 INFO L280 TraceCheckUtils]: 50: Hoare triple {9955#true} ~__return_1718~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,757 INFO L280 TraceCheckUtils]: 51: Hoare triple {9955#true} ~__return_1846~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,757 INFO L280 TraceCheckUtils]: 52: Hoare triple {9955#true} ~__return_1964~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,758 INFO L280 TraceCheckUtils]: 53: Hoare triple {9955#true} ~__return_2082~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,758 INFO L280 TraceCheckUtils]: 54: Hoare triple {9955#true} ~__return_2205~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,758 INFO L280 TraceCheckUtils]: 55: Hoare triple {9955#true} ~__return_2315~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,758 INFO L280 TraceCheckUtils]: 56: Hoare triple {9955#true} assume true; {9955#true} is VALID [2020-07-11 02:45:45,758 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {9955#true} {9955#true} #1773#return; {9955#true} is VALID [2020-07-11 02:45:45,765 INFO L263 TraceCheckUtils]: 0: Hoare triple {9955#true} call ULTIMATE.init(); {10016#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_1718~0 |old(~__return_1718~0)|) (= ~__return_1964~0 |old(~__return_1964~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~m1~0 |old(~m1~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~__return_2205~0 |old(~__return_2205~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~id2~0 |old(~id2~0)|) (= ~__return_1846~0 |old(~__return_1846~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~__return_2082~0 |old(~__return_2082~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2315~0 |old(~__return_2315~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p21_new~0 |old(~p21_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)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} is VALID [2020-07-11 02:45:45,766 INFO L280 TraceCheckUtils]: 1: Hoare triple {10016#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_1718~0 |old(~__return_1718~0)|) (= ~__return_1964~0 |old(~__return_1964~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~m1~0 |old(~m1~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~__return_2205~0 |old(~__return_2205~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~id2~0 |old(~id2~0)|) (= ~__return_1846~0 |old(~__return_1846~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~__return_2082~0 |old(~__return_2082~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2315~0 |old(~__return_2315~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p21_new~0 |old(~p21_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)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,766 INFO L280 TraceCheckUtils]: 2: Hoare triple {9955#true} ~nomsg~0 := -1; {9955#true} is VALID [2020-07-11 02:45:45,766 INFO L280 TraceCheckUtils]: 3: Hoare triple {9955#true} ~p12~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,766 INFO L280 TraceCheckUtils]: 4: Hoare triple {9955#true} ~p12_old~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,767 INFO L280 TraceCheckUtils]: 5: Hoare triple {9955#true} ~p12_new~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,767 INFO L280 TraceCheckUtils]: 6: Hoare triple {9955#true} ~ep12~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,767 INFO L280 TraceCheckUtils]: 7: Hoare triple {9955#true} ~p13~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,767 INFO L280 TraceCheckUtils]: 8: Hoare triple {9955#true} ~p13_old~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,767 INFO L280 TraceCheckUtils]: 9: Hoare triple {9955#true} ~p13_new~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,768 INFO L280 TraceCheckUtils]: 10: Hoare triple {9955#true} ~ep13~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,768 INFO L280 TraceCheckUtils]: 11: Hoare triple {9955#true} ~p21~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,768 INFO L280 TraceCheckUtils]: 12: Hoare triple {9955#true} ~p21_old~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,768 INFO L280 TraceCheckUtils]: 13: Hoare triple {9955#true} ~p21_new~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,768 INFO L280 TraceCheckUtils]: 14: Hoare triple {9955#true} ~ep21~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,769 INFO L280 TraceCheckUtils]: 15: Hoare triple {9955#true} ~p23~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,769 INFO L280 TraceCheckUtils]: 16: Hoare triple {9955#true} ~p23_old~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,769 INFO L280 TraceCheckUtils]: 17: Hoare triple {9955#true} ~p23_new~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,769 INFO L280 TraceCheckUtils]: 18: Hoare triple {9955#true} ~ep23~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,769 INFO L280 TraceCheckUtils]: 19: Hoare triple {9955#true} ~p31~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,770 INFO L280 TraceCheckUtils]: 20: Hoare triple {9955#true} ~p31_old~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,770 INFO L280 TraceCheckUtils]: 21: Hoare triple {9955#true} ~p31_new~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,770 INFO L280 TraceCheckUtils]: 22: Hoare triple {9955#true} ~ep31~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,770 INFO L280 TraceCheckUtils]: 23: Hoare triple {9955#true} ~p32~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,770 INFO L280 TraceCheckUtils]: 24: Hoare triple {9955#true} ~p32_old~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,770 INFO L280 TraceCheckUtils]: 25: Hoare triple {9955#true} ~p32_new~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,771 INFO L280 TraceCheckUtils]: 26: Hoare triple {9955#true} ~ep32~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,771 INFO L280 TraceCheckUtils]: 27: Hoare triple {9955#true} ~id1~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,771 INFO L280 TraceCheckUtils]: 28: Hoare triple {9955#true} ~r1~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,771 INFO L280 TraceCheckUtils]: 29: Hoare triple {9955#true} ~st1~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,772 INFO L280 TraceCheckUtils]: 30: Hoare triple {9955#true} ~nl1~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,772 INFO L280 TraceCheckUtils]: 31: Hoare triple {9955#true} ~m1~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,772 INFO L280 TraceCheckUtils]: 32: Hoare triple {9955#true} ~max1~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,772 INFO L280 TraceCheckUtils]: 33: Hoare triple {9955#true} ~mode1~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,772 INFO L280 TraceCheckUtils]: 34: Hoare triple {9955#true} ~id2~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,773 INFO L280 TraceCheckUtils]: 35: Hoare triple {9955#true} ~r2~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,773 INFO L280 TraceCheckUtils]: 36: Hoare triple {9955#true} ~st2~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,773 INFO L280 TraceCheckUtils]: 37: Hoare triple {9955#true} ~nl2~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,773 INFO L280 TraceCheckUtils]: 38: Hoare triple {9955#true} ~m2~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,774 INFO L280 TraceCheckUtils]: 39: Hoare triple {9955#true} ~max2~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,774 INFO L280 TraceCheckUtils]: 40: Hoare triple {9955#true} ~mode2~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,774 INFO L280 TraceCheckUtils]: 41: Hoare triple {9955#true} ~id3~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,774 INFO L280 TraceCheckUtils]: 42: Hoare triple {9955#true} ~r3~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,775 INFO L280 TraceCheckUtils]: 43: Hoare triple {9955#true} ~st3~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,775 INFO L280 TraceCheckUtils]: 44: Hoare triple {9955#true} ~nl3~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,775 INFO L280 TraceCheckUtils]: 45: Hoare triple {9955#true} ~m3~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,775 INFO L280 TraceCheckUtils]: 46: Hoare triple {9955#true} ~max3~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,775 INFO L280 TraceCheckUtils]: 47: Hoare triple {9955#true} ~mode3~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,776 INFO L280 TraceCheckUtils]: 48: Hoare triple {9955#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {9955#true} is VALID [2020-07-11 02:45:45,776 INFO L280 TraceCheckUtils]: 49: Hoare triple {9955#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {9955#true} is VALID [2020-07-11 02:45:45,776 INFO L280 TraceCheckUtils]: 50: Hoare triple {9955#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {9955#true} is VALID [2020-07-11 02:45:45,776 INFO L280 TraceCheckUtils]: 51: Hoare triple {9955#true} ~__return_1718~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,777 INFO L280 TraceCheckUtils]: 52: Hoare triple {9955#true} ~__return_1846~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,777 INFO L280 TraceCheckUtils]: 53: Hoare triple {9955#true} ~__return_1964~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,777 INFO L280 TraceCheckUtils]: 54: Hoare triple {9955#true} ~__return_2082~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,777 INFO L280 TraceCheckUtils]: 55: Hoare triple {9955#true} ~__return_2205~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,777 INFO L280 TraceCheckUtils]: 56: Hoare triple {9955#true} ~__return_2315~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,778 INFO L280 TraceCheckUtils]: 57: Hoare triple {9955#true} assume true; {9955#true} is VALID [2020-07-11 02:45:45,778 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {9955#true} {9955#true} #1773#return; {9955#true} is VALID [2020-07-11 02:45:45,778 INFO L263 TraceCheckUtils]: 59: Hoare triple {9955#true} call #t~ret27 := main(); {9955#true} is VALID [2020-07-11 02:45:45,778 INFO L280 TraceCheckUtils]: 60: Hoare triple {9955#true} havoc ~main__c1~0; {9955#true} is VALID [2020-07-11 02:45:45,779 INFO L280 TraceCheckUtils]: 61: Hoare triple {9955#true} havoc ~main__i2~0; {9955#true} is VALID [2020-07-11 02:45:45,779 INFO L280 TraceCheckUtils]: 62: Hoare triple {9955#true} ~main__c1~0 := 0; {9955#true} is VALID [2020-07-11 02:45:45,779 INFO L280 TraceCheckUtils]: 63: Hoare triple {9955#true} ~ep12~0 := #t~nondet0; {9955#true} is VALID [2020-07-11 02:45:45,779 INFO L280 TraceCheckUtils]: 64: Hoare triple {9955#true} havoc #t~nondet0; {9955#true} is VALID [2020-07-11 02:45:45,779 INFO L280 TraceCheckUtils]: 65: Hoare triple {9955#true} ~ep13~0 := #t~nondet1; {9955#true} is VALID [2020-07-11 02:45:45,780 INFO L280 TraceCheckUtils]: 66: Hoare triple {9955#true} havoc #t~nondet1; {9955#true} is VALID [2020-07-11 02:45:45,780 INFO L280 TraceCheckUtils]: 67: Hoare triple {9955#true} ~ep21~0 := #t~nondet2; {9955#true} is VALID [2020-07-11 02:45:45,780 INFO L280 TraceCheckUtils]: 68: Hoare triple {9955#true} havoc #t~nondet2; {9955#true} is VALID [2020-07-11 02:45:45,780 INFO L280 TraceCheckUtils]: 69: Hoare triple {9955#true} ~ep23~0 := #t~nondet3; {9955#true} is VALID [2020-07-11 02:45:45,780 INFO L280 TraceCheckUtils]: 70: Hoare triple {9955#true} havoc #t~nondet3; {9955#true} is VALID [2020-07-11 02:45:45,781 INFO L280 TraceCheckUtils]: 71: Hoare triple {9955#true} ~ep31~0 := #t~nondet4; {9955#true} is VALID [2020-07-11 02:45:45,781 INFO L280 TraceCheckUtils]: 72: Hoare triple {9955#true} havoc #t~nondet4; {9955#true} is VALID [2020-07-11 02:45:45,781 INFO L280 TraceCheckUtils]: 73: Hoare triple {9955#true} ~ep32~0 := #t~nondet5; {9955#true} is VALID [2020-07-11 02:45:45,781 INFO L280 TraceCheckUtils]: 74: Hoare triple {9955#true} havoc #t~nondet5; {9955#true} is VALID [2020-07-11 02:45:45,781 INFO L280 TraceCheckUtils]: 75: Hoare triple {9955#true} assume -128 <= #t~nondet6 && #t~nondet6 <= 127; {9955#true} is VALID [2020-07-11 02:45:45,782 INFO L280 TraceCheckUtils]: 76: Hoare triple {9955#true} ~id1~0 := #t~nondet6; {9955#true} is VALID [2020-07-11 02:45:45,782 INFO L280 TraceCheckUtils]: 77: Hoare triple {9955#true} havoc #t~nondet6; {9955#true} is VALID [2020-07-11 02:45:45,782 INFO L280 TraceCheckUtils]: 78: Hoare triple {9955#true} ~r1~0 := #t~nondet7; {9955#true} is VALID [2020-07-11 02:45:45,782 INFO L280 TraceCheckUtils]: 79: Hoare triple {9955#true} havoc #t~nondet7; {9955#true} is VALID [2020-07-11 02:45:45,782 INFO L280 TraceCheckUtils]: 80: Hoare triple {9955#true} assume -128 <= #t~nondet8 && #t~nondet8 <= 127; {9955#true} is VALID [2020-07-11 02:45:45,783 INFO L280 TraceCheckUtils]: 81: Hoare triple {9955#true} ~st1~0 := #t~nondet8; {9955#true} is VALID [2020-07-11 02:45:45,783 INFO L280 TraceCheckUtils]: 82: Hoare triple {9955#true} havoc #t~nondet8; {9955#true} is VALID [2020-07-11 02:45:45,783 INFO L280 TraceCheckUtils]: 83: Hoare triple {9955#true} assume -128 <= #t~nondet9 && #t~nondet9 <= 127; {9955#true} is VALID [2020-07-11 02:45:45,783 INFO L280 TraceCheckUtils]: 84: Hoare triple {9955#true} ~nl1~0 := #t~nondet9; {9955#true} is VALID [2020-07-11 02:45:45,783 INFO L280 TraceCheckUtils]: 85: Hoare triple {9955#true} havoc #t~nondet9; {9955#true} is VALID [2020-07-11 02:45:45,784 INFO L280 TraceCheckUtils]: 86: Hoare triple {9955#true} assume -128 <= #t~nondet10 && #t~nondet10 <= 127; {9955#true} is VALID [2020-07-11 02:45:45,784 INFO L280 TraceCheckUtils]: 87: Hoare triple {9955#true} ~m1~0 := #t~nondet10; {9955#true} is VALID [2020-07-11 02:45:45,784 INFO L280 TraceCheckUtils]: 88: Hoare triple {9955#true} havoc #t~nondet10; {9955#true} is VALID [2020-07-11 02:45:45,784 INFO L280 TraceCheckUtils]: 89: Hoare triple {9955#true} assume -128 <= #t~nondet11 && #t~nondet11 <= 127; {9955#true} is VALID [2020-07-11 02:45:45,784 INFO L280 TraceCheckUtils]: 90: Hoare triple {9955#true} ~max1~0 := #t~nondet11; {9955#true} is VALID [2020-07-11 02:45:45,785 INFO L280 TraceCheckUtils]: 91: Hoare triple {9955#true} havoc #t~nondet11; {9955#true} is VALID [2020-07-11 02:45:45,785 INFO L280 TraceCheckUtils]: 92: Hoare triple {9955#true} ~mode1~0 := #t~nondet12; {9955#true} is VALID [2020-07-11 02:45:45,785 INFO L280 TraceCheckUtils]: 93: Hoare triple {9955#true} havoc #t~nondet12; {9955#true} is VALID [2020-07-11 02:45:45,785 INFO L280 TraceCheckUtils]: 94: Hoare triple {9955#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {9955#true} is VALID [2020-07-11 02:45:45,785 INFO L280 TraceCheckUtils]: 95: Hoare triple {9955#true} ~id2~0 := #t~nondet13; {9955#true} is VALID [2020-07-11 02:45:45,786 INFO L280 TraceCheckUtils]: 96: Hoare triple {9955#true} havoc #t~nondet13; {9955#true} is VALID [2020-07-11 02:45:45,786 INFO L280 TraceCheckUtils]: 97: Hoare triple {9955#true} ~r2~0 := #t~nondet14; {9955#true} is VALID [2020-07-11 02:45:45,786 INFO L280 TraceCheckUtils]: 98: Hoare triple {9955#true} havoc #t~nondet14; {9955#true} is VALID [2020-07-11 02:45:45,786 INFO L280 TraceCheckUtils]: 99: Hoare triple {9955#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {9955#true} is VALID [2020-07-11 02:45:45,786 INFO L280 TraceCheckUtils]: 100: Hoare triple {9955#true} ~st2~0 := #t~nondet15; {9955#true} is VALID [2020-07-11 02:45:45,787 INFO L280 TraceCheckUtils]: 101: Hoare triple {9955#true} havoc #t~nondet15; {9955#true} is VALID [2020-07-11 02:45:45,787 INFO L280 TraceCheckUtils]: 102: Hoare triple {9955#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {9955#true} is VALID [2020-07-11 02:45:45,787 INFO L280 TraceCheckUtils]: 103: Hoare triple {9955#true} ~nl2~0 := #t~nondet16; {9955#true} is VALID [2020-07-11 02:45:45,787 INFO L280 TraceCheckUtils]: 104: Hoare triple {9955#true} havoc #t~nondet16; {9955#true} is VALID [2020-07-11 02:45:45,787 INFO L280 TraceCheckUtils]: 105: Hoare triple {9955#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {9955#true} is VALID [2020-07-11 02:45:45,788 INFO L280 TraceCheckUtils]: 106: Hoare triple {9955#true} ~m2~0 := #t~nondet17; {9955#true} is VALID [2020-07-11 02:45:45,788 INFO L280 TraceCheckUtils]: 107: Hoare triple {9955#true} havoc #t~nondet17; {9955#true} is VALID [2020-07-11 02:45:45,788 INFO L280 TraceCheckUtils]: 108: Hoare triple {9955#true} assume -128 <= #t~nondet18 && #t~nondet18 <= 127; {9955#true} is VALID [2020-07-11 02:45:45,788 INFO L280 TraceCheckUtils]: 109: Hoare triple {9955#true} ~max2~0 := #t~nondet18; {9955#true} is VALID [2020-07-11 02:45:45,788 INFO L280 TraceCheckUtils]: 110: Hoare triple {9955#true} havoc #t~nondet18; {9955#true} is VALID [2020-07-11 02:45:45,788 INFO L280 TraceCheckUtils]: 111: Hoare triple {9955#true} ~mode2~0 := #t~nondet19; {9955#true} is VALID [2020-07-11 02:45:45,789 INFO L280 TraceCheckUtils]: 112: Hoare triple {9955#true} havoc #t~nondet19; {9955#true} is VALID [2020-07-11 02:45:45,789 INFO L280 TraceCheckUtils]: 113: Hoare triple {9955#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {9955#true} is VALID [2020-07-11 02:45:45,789 INFO L280 TraceCheckUtils]: 114: Hoare triple {9955#true} ~id3~0 := #t~nondet20; {9955#true} is VALID [2020-07-11 02:45:45,789 INFO L280 TraceCheckUtils]: 115: Hoare triple {9955#true} havoc #t~nondet20; {9955#true} is VALID [2020-07-11 02:45:45,789 INFO L280 TraceCheckUtils]: 116: Hoare triple {9955#true} ~r3~0 := #t~nondet21; {9955#true} is VALID [2020-07-11 02:45:45,789 INFO L280 TraceCheckUtils]: 117: Hoare triple {9955#true} havoc #t~nondet21; {9955#true} is VALID [2020-07-11 02:45:45,790 INFO L280 TraceCheckUtils]: 118: Hoare triple {9955#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {9955#true} is VALID [2020-07-11 02:45:45,790 INFO L280 TraceCheckUtils]: 119: Hoare triple {9955#true} ~st3~0 := #t~nondet22; {9955#true} is VALID [2020-07-11 02:45:45,790 INFO L280 TraceCheckUtils]: 120: Hoare triple {9955#true} havoc #t~nondet22; {9955#true} is VALID [2020-07-11 02:45:45,790 INFO L280 TraceCheckUtils]: 121: Hoare triple {9955#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {9955#true} is VALID [2020-07-11 02:45:45,790 INFO L280 TraceCheckUtils]: 122: Hoare triple {9955#true} ~nl3~0 := #t~nondet23; {9955#true} is VALID [2020-07-11 02:45:45,791 INFO L280 TraceCheckUtils]: 123: Hoare triple {9955#true} havoc #t~nondet23; {9955#true} is VALID [2020-07-11 02:45:45,791 INFO L280 TraceCheckUtils]: 124: Hoare triple {9955#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {9955#true} is VALID [2020-07-11 02:45:45,791 INFO L280 TraceCheckUtils]: 125: Hoare triple {9955#true} ~m3~0 := #t~nondet24; {9955#true} is VALID [2020-07-11 02:45:45,791 INFO L280 TraceCheckUtils]: 126: Hoare triple {9955#true} havoc #t~nondet24; {9955#true} is VALID [2020-07-11 02:45:45,791 INFO L280 TraceCheckUtils]: 127: Hoare triple {9955#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {9955#true} is VALID [2020-07-11 02:45:45,791 INFO L280 TraceCheckUtils]: 128: Hoare triple {9955#true} ~max3~0 := #t~nondet25; {9955#true} is VALID [2020-07-11 02:45:45,792 INFO L280 TraceCheckUtils]: 129: Hoare triple {9955#true} havoc #t~nondet25; {9955#true} is VALID [2020-07-11 02:45:45,792 INFO L280 TraceCheckUtils]: 130: Hoare triple {9955#true} ~mode3~0 := #t~nondet26; {9955#true} is VALID [2020-07-11 02:45:45,792 INFO L280 TraceCheckUtils]: 131: Hoare triple {9955#true} havoc #t~nondet26; {9955#true} is VALID [2020-07-11 02:45:45,792 INFO L280 TraceCheckUtils]: 132: Hoare triple {9955#true} havoc ~init__r121~0; {9955#true} is VALID [2020-07-11 02:45:45,792 INFO L280 TraceCheckUtils]: 133: Hoare triple {9955#true} havoc ~init__r131~0; {9955#true} is VALID [2020-07-11 02:45:45,793 INFO L280 TraceCheckUtils]: 134: Hoare triple {9955#true} havoc ~init__r211~0; {9955#true} is VALID [2020-07-11 02:45:45,793 INFO L280 TraceCheckUtils]: 135: Hoare triple {9955#true} havoc ~init__r231~0; {9955#true} is VALID [2020-07-11 02:45:45,793 INFO L280 TraceCheckUtils]: 136: Hoare triple {9955#true} havoc ~init__r311~0; {9955#true} is VALID [2020-07-11 02:45:45,793 INFO L280 TraceCheckUtils]: 137: Hoare triple {9955#true} havoc ~init__r321~0; {9955#true} is VALID [2020-07-11 02:45:45,793 INFO L280 TraceCheckUtils]: 138: Hoare triple {9955#true} havoc ~init__r122~0; {9955#true} is VALID [2020-07-11 02:45:45,793 INFO L280 TraceCheckUtils]: 139: Hoare triple {9955#true} havoc ~init__tmp~0; {9955#true} is VALID [2020-07-11 02:45:45,794 INFO L280 TraceCheckUtils]: 140: Hoare triple {9955#true} havoc ~init__r132~0; {9955#true} is VALID [2020-07-11 02:45:45,794 INFO L280 TraceCheckUtils]: 141: Hoare triple {9955#true} havoc ~init__tmp___0~0; {9955#true} is VALID [2020-07-11 02:45:45,794 INFO L280 TraceCheckUtils]: 142: Hoare triple {9955#true} havoc ~init__r212~0; {9955#true} is VALID [2020-07-11 02:45:45,794 INFO L280 TraceCheckUtils]: 143: Hoare triple {9955#true} havoc ~init__tmp___1~0; {9955#true} is VALID [2020-07-11 02:45:45,794 INFO L280 TraceCheckUtils]: 144: Hoare triple {9955#true} havoc ~init__r232~0; {9955#true} is VALID [2020-07-11 02:45:45,795 INFO L280 TraceCheckUtils]: 145: Hoare triple {9955#true} havoc ~init__tmp___2~0; {9955#true} is VALID [2020-07-11 02:45:45,795 INFO L280 TraceCheckUtils]: 146: Hoare triple {9955#true} havoc ~init__r312~0; {9955#true} is VALID [2020-07-11 02:45:45,795 INFO L280 TraceCheckUtils]: 147: Hoare triple {9955#true} havoc ~init__tmp___3~0; {9955#true} is VALID [2020-07-11 02:45:45,795 INFO L280 TraceCheckUtils]: 148: Hoare triple {9955#true} havoc ~init__r322~0; {9955#true} is VALID [2020-07-11 02:45:45,795 INFO L280 TraceCheckUtils]: 149: Hoare triple {9955#true} havoc ~init__tmp___4~0; {9955#true} is VALID [2020-07-11 02:45:45,795 INFO L280 TraceCheckUtils]: 150: Hoare triple {9955#true} havoc ~init__tmp___5~0; {9955#true} is VALID [2020-07-11 02:45:45,796 INFO L280 TraceCheckUtils]: 151: Hoare triple {9955#true} ~init__r121~0 := ~ep12~0; {9955#true} is VALID [2020-07-11 02:45:45,796 INFO L280 TraceCheckUtils]: 152: Hoare triple {9955#true} ~init__r131~0 := ~ep13~0; {9955#true} is VALID [2020-07-11 02:45:45,796 INFO L280 TraceCheckUtils]: 153: Hoare triple {9955#true} ~init__r211~0 := ~ep21~0; {9955#true} is VALID [2020-07-11 02:45:45,796 INFO L280 TraceCheckUtils]: 154: Hoare triple {9955#true} ~init__r231~0 := ~ep23~0; {9955#true} is VALID [2020-07-11 02:45:45,796 INFO L280 TraceCheckUtils]: 155: Hoare triple {9955#true} ~init__r311~0 := ~ep31~0; {9955#true} is VALID [2020-07-11 02:45:45,796 INFO L280 TraceCheckUtils]: 156: Hoare triple {9955#true} ~init__r321~0 := ~ep32~0; {9955#true} is VALID [2020-07-11 02:45:45,797 INFO L280 TraceCheckUtils]: 157: Hoare triple {9955#true} assume !!(0 == ~init__r121~0 % 256); {9955#true} is VALID [2020-07-11 02:45:45,798 INFO L280 TraceCheckUtils]: 158: Hoare triple {9955#true} assume !!(0 == ~init__r131~0 % 256); {10015#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} is VALID [2020-07-11 02:45:45,799 INFO L280 TraceCheckUtils]: 159: Hoare triple {10015#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} ~init__tmp~0 := 0; {10015#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} is VALID [2020-07-11 02:45:45,799 INFO L280 TraceCheckUtils]: 160: Hoare triple {10015#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {10015#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} is VALID [2020-07-11 02:45:45,800 INFO L280 TraceCheckUtils]: 161: Hoare triple {10015#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} assume !(0 == ~init__r131~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,801 INFO L280 TraceCheckUtils]: 162: Hoare triple {9956#false} ~init__tmp___0~0 := 1; {9956#false} is VALID [2020-07-11 02:45:45,801 INFO L280 TraceCheckUtils]: 163: Hoare triple {9956#false} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {9956#false} is VALID [2020-07-11 02:45:45,801 INFO L280 TraceCheckUtils]: 164: Hoare triple {9956#false} assume !(0 == ~init__r211~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,801 INFO L280 TraceCheckUtils]: 165: Hoare triple {9956#false} ~init__tmp___1~0 := 1; {9956#false} is VALID [2020-07-11 02:45:45,801 INFO L280 TraceCheckUtils]: 166: Hoare triple {9956#false} ~init__r212~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {9956#false} is VALID [2020-07-11 02:45:45,801 INFO L280 TraceCheckUtils]: 167: Hoare triple {9956#false} assume !(0 == ~init__r231~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,802 INFO L280 TraceCheckUtils]: 168: Hoare triple {9956#false} ~init__tmp___2~0 := 1; {9956#false} is VALID [2020-07-11 02:45:45,802 INFO L280 TraceCheckUtils]: 169: Hoare triple {9956#false} ~init__r232~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {9956#false} is VALID [2020-07-11 02:45:45,802 INFO L280 TraceCheckUtils]: 170: Hoare triple {9956#false} assume !(0 == ~init__r311~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,802 INFO L280 TraceCheckUtils]: 171: Hoare triple {9956#false} ~init__tmp___3~0 := 1; {9956#false} is VALID [2020-07-11 02:45:45,802 INFO L280 TraceCheckUtils]: 172: Hoare triple {9956#false} ~init__r312~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {9956#false} is VALID [2020-07-11 02:45:45,803 INFO L280 TraceCheckUtils]: 173: Hoare triple {9956#false} assume !(0 == ~init__r321~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,803 INFO L280 TraceCheckUtils]: 174: Hoare triple {9956#false} ~init__tmp___4~0 := 1; {9956#false} is VALID [2020-07-11 02:45:45,803 INFO L280 TraceCheckUtils]: 175: Hoare triple {9956#false} ~init__r322~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {9956#false} is VALID [2020-07-11 02:45:45,803 INFO L280 TraceCheckUtils]: 176: Hoare triple {9956#false} assume ~id1~0 != ~id2~0; {9956#false} is VALID [2020-07-11 02:45:45,803 INFO L280 TraceCheckUtils]: 177: Hoare triple {9956#false} assume ~id1~0 != ~id3~0; {9956#false} is VALID [2020-07-11 02:45:45,803 INFO L280 TraceCheckUtils]: 178: Hoare triple {9956#false} assume ~id2~0 != ~id3~0; {9956#false} is VALID [2020-07-11 02:45:45,804 INFO L280 TraceCheckUtils]: 179: Hoare triple {9956#false} assume ~id1~0 >= 0; {9956#false} is VALID [2020-07-11 02:45:45,804 INFO L280 TraceCheckUtils]: 180: Hoare triple {9956#false} assume ~id2~0 >= 0; {9956#false} is VALID [2020-07-11 02:45:45,804 INFO L280 TraceCheckUtils]: 181: Hoare triple {9956#false} assume ~id3~0 >= 0; {9956#false} is VALID [2020-07-11 02:45:45,804 INFO L280 TraceCheckUtils]: 182: Hoare triple {9956#false} assume 0 == ~r1~0 % 256; {9956#false} is VALID [2020-07-11 02:45:45,804 INFO L280 TraceCheckUtils]: 183: Hoare triple {9956#false} assume 0 == ~r2~0 % 256; {9956#false} is VALID [2020-07-11 02:45:45,805 INFO L280 TraceCheckUtils]: 184: Hoare triple {9956#false} assume 0 == ~r3~0 % 256; {9956#false} is VALID [2020-07-11 02:45:45,805 INFO L280 TraceCheckUtils]: 185: Hoare triple {9956#false} assume ~max1~0 == ~id1~0; {9956#false} is VALID [2020-07-11 02:45:45,805 INFO L280 TraceCheckUtils]: 186: Hoare triple {9956#false} assume ~max2~0 == ~id2~0; {9956#false} is VALID [2020-07-11 02:45:45,805 INFO L280 TraceCheckUtils]: 187: Hoare triple {9956#false} assume ~max3~0 == ~id3~0; {9956#false} is VALID [2020-07-11 02:45:45,805 INFO L280 TraceCheckUtils]: 188: Hoare triple {9956#false} assume 0 == ~st1~0; {9956#false} is VALID [2020-07-11 02:45:45,805 INFO L280 TraceCheckUtils]: 189: Hoare triple {9956#false} assume 0 == ~st2~0; {9956#false} is VALID [2020-07-11 02:45:45,806 INFO L280 TraceCheckUtils]: 190: Hoare triple {9956#false} assume 0 == ~st3~0; {9956#false} is VALID [2020-07-11 02:45:45,806 INFO L280 TraceCheckUtils]: 191: Hoare triple {9956#false} assume 0 == ~nl1~0; {9956#false} is VALID [2020-07-11 02:45:45,806 INFO L280 TraceCheckUtils]: 192: Hoare triple {9956#false} assume 0 == ~nl2~0; {9956#false} is VALID [2020-07-11 02:45:45,806 INFO L280 TraceCheckUtils]: 193: Hoare triple {9956#false} assume 0 == ~nl3~0; {9956#false} is VALID [2020-07-11 02:45:45,806 INFO L280 TraceCheckUtils]: 194: Hoare triple {9956#false} assume 0 == ~mode1~0 % 256; {9956#false} is VALID [2020-07-11 02:45:45,807 INFO L280 TraceCheckUtils]: 195: Hoare triple {9956#false} assume 0 == ~mode2~0 % 256; {9956#false} is VALID [2020-07-11 02:45:45,807 INFO L280 TraceCheckUtils]: 196: Hoare triple {9956#false} assume 0 == ~mode3~0 % 256; {9956#false} is VALID [2020-07-11 02:45:45,807 INFO L280 TraceCheckUtils]: 197: Hoare triple {9956#false} ~init__tmp___5~0 := 1; {9956#false} is VALID [2020-07-11 02:45:45,807 INFO L280 TraceCheckUtils]: 198: Hoare triple {9956#false} ~__return_1718~0 := ~init__tmp___5~0; {9956#false} is VALID [2020-07-11 02:45:45,807 INFO L280 TraceCheckUtils]: 199: Hoare triple {9956#false} ~main__i2~0 := ~__return_1718~0; {9956#false} is VALID [2020-07-11 02:45:45,808 INFO L280 TraceCheckUtils]: 200: Hoare triple {9956#false} assume 0 != ~main__i2~0; {9956#false} is VALID [2020-07-11 02:45:45,808 INFO L280 TraceCheckUtils]: 201: Hoare triple {9956#false} ~p12_old~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,808 INFO L280 TraceCheckUtils]: 202: Hoare triple {9956#false} ~p12_new~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,808 INFO L280 TraceCheckUtils]: 203: Hoare triple {9956#false} ~p13_old~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,808 INFO L280 TraceCheckUtils]: 204: Hoare triple {9956#false} ~p13_new~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,809 INFO L280 TraceCheckUtils]: 205: Hoare triple {9956#false} ~p21_old~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,809 INFO L280 TraceCheckUtils]: 206: Hoare triple {9956#false} ~p21_new~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,809 INFO L280 TraceCheckUtils]: 207: Hoare triple {9956#false} ~p23_old~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,809 INFO L280 TraceCheckUtils]: 208: Hoare triple {9956#false} ~p23_new~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,809 INFO L280 TraceCheckUtils]: 209: Hoare triple {9956#false} ~p31_old~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,809 INFO L280 TraceCheckUtils]: 210: Hoare triple {9956#false} ~p31_new~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,810 INFO L280 TraceCheckUtils]: 211: Hoare triple {9956#false} ~p32_old~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,810 INFO L280 TraceCheckUtils]: 212: Hoare triple {9956#false} ~p32_new~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,810 INFO L280 TraceCheckUtils]: 213: Hoare triple {9956#false} ~main__i2~0 := 0; {9956#false} is VALID [2020-07-11 02:45:45,810 INFO L280 TraceCheckUtils]: 214: Hoare triple {9956#false} assume !!(0 == ~mode1~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,810 INFO L280 TraceCheckUtils]: 215: Hoare triple {9956#false} assume ~r1~0 % 256 < 2; {9956#false} is VALID [2020-07-11 02:45:45,810 INFO L280 TraceCheckUtils]: 216: Hoare triple {9956#false} assume !!(0 == ~ep12~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,811 INFO L280 TraceCheckUtils]: 217: Hoare triple {9956#false} assume !!(0 == ~ep13~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,811 INFO L280 TraceCheckUtils]: 218: Hoare triple {9956#false} ~mode1~0 := 1; {9956#false} is VALID [2020-07-11 02:45:45,811 INFO L280 TraceCheckUtils]: 219: Hoare triple {9956#false} assume !!(0 == ~mode2~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,811 INFO L280 TraceCheckUtils]: 220: Hoare triple {9956#false} assume ~r2~0 % 256 < 2; {9956#false} is VALID [2020-07-11 02:45:45,811 INFO L280 TraceCheckUtils]: 221: Hoare triple {9956#false} assume !!(0 == ~ep21~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,812 INFO L280 TraceCheckUtils]: 222: Hoare triple {9956#false} assume !!(0 == ~ep23~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,812 INFO L280 TraceCheckUtils]: 223: Hoare triple {9956#false} ~mode2~0 := 1; {9956#false} is VALID [2020-07-11 02:45:45,812 INFO L280 TraceCheckUtils]: 224: Hoare triple {9956#false} assume !!(0 == ~mode3~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,812 INFO L280 TraceCheckUtils]: 225: Hoare triple {9956#false} assume ~r3~0 % 256 < 2; {9956#false} is VALID [2020-07-11 02:45:45,812 INFO L280 TraceCheckUtils]: 226: Hoare triple {9956#false} assume !!(0 == ~ep31~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,812 INFO L280 TraceCheckUtils]: 227: Hoare triple {9956#false} assume !!(0 == ~ep32~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,813 INFO L280 TraceCheckUtils]: 228: Hoare triple {9956#false} ~mode3~0 := 1; {9956#false} is VALID [2020-07-11 02:45:45,813 INFO L280 TraceCheckUtils]: 229: Hoare triple {9956#false} ~p12_old~0 := ~p12_new~0; {9956#false} is VALID [2020-07-11 02:45:45,813 INFO L280 TraceCheckUtils]: 230: Hoare triple {9956#false} ~p12_new~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,813 INFO L280 TraceCheckUtils]: 231: Hoare triple {9956#false} ~p13_old~0 := ~p13_new~0; {9956#false} is VALID [2020-07-11 02:45:45,813 INFO L280 TraceCheckUtils]: 232: Hoare triple {9956#false} ~p13_new~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,813 INFO L280 TraceCheckUtils]: 233: Hoare triple {9956#false} ~p21_old~0 := ~p21_new~0; {9956#false} is VALID [2020-07-11 02:45:45,814 INFO L280 TraceCheckUtils]: 234: Hoare triple {9956#false} ~p21_new~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,814 INFO L280 TraceCheckUtils]: 235: Hoare triple {9956#false} ~p23_old~0 := ~p23_new~0; {9956#false} is VALID [2020-07-11 02:45:45,814 INFO L280 TraceCheckUtils]: 236: Hoare triple {9956#false} ~p23_new~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,814 INFO L280 TraceCheckUtils]: 237: Hoare triple {9956#false} ~p31_old~0 := ~p31_new~0; {9956#false} is VALID [2020-07-11 02:45:45,814 INFO L280 TraceCheckUtils]: 238: Hoare triple {9956#false} ~p31_new~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,815 INFO L280 TraceCheckUtils]: 239: Hoare triple {9956#false} ~p32_old~0 := ~p32_new~0; {9956#false} is VALID [2020-07-11 02:45:45,815 INFO L280 TraceCheckUtils]: 240: Hoare triple {9956#false} ~p32_new~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,815 INFO L280 TraceCheckUtils]: 241: Hoare triple {9956#false} havoc ~check__tmp~0; {9956#false} is VALID [2020-07-11 02:45:45,815 INFO L280 TraceCheckUtils]: 242: Hoare triple {9956#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {9956#false} is VALID [2020-07-11 02:45:45,815 INFO L280 TraceCheckUtils]: 243: Hoare triple {9956#false} assume ~st1~0 + ~nl1~0 <= 1; {9956#false} is VALID [2020-07-11 02:45:45,815 INFO L280 TraceCheckUtils]: 244: Hoare triple {9956#false} assume ~st2~0 + ~nl2~0 <= 1; {9956#false} is VALID [2020-07-11 02:45:45,816 INFO L280 TraceCheckUtils]: 245: Hoare triple {9956#false} assume ~st3~0 + ~nl3~0 <= 1; {9956#false} is VALID [2020-07-11 02:45:45,816 INFO L280 TraceCheckUtils]: 246: Hoare triple {9956#false} assume !(~r1~0 % 256 >= 2); {9956#false} is VALID [2020-07-11 02:45:45,816 INFO L280 TraceCheckUtils]: 247: Hoare triple {9956#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {9956#false} is VALID [2020-07-11 02:45:45,816 INFO L280 TraceCheckUtils]: 248: Hoare triple {9956#false} assume ~r1~0 % 256 < 2; {9956#false} is VALID [2020-07-11 02:45:45,816 INFO L280 TraceCheckUtils]: 249: Hoare triple {9956#false} assume !(~r1~0 % 256 >= 2); {9956#false} is VALID [2020-07-11 02:45:45,816 INFO L280 TraceCheckUtils]: 250: Hoare triple {9956#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {9956#false} is VALID [2020-07-11 02:45:45,817 INFO L280 TraceCheckUtils]: 251: Hoare triple {9956#false} assume ~r1~0 % 256 < 2; {9956#false} is VALID [2020-07-11 02:45:45,817 INFO L280 TraceCheckUtils]: 252: Hoare triple {9956#false} ~check__tmp~0 := 1; {9956#false} is VALID [2020-07-11 02:45:45,817 INFO L280 TraceCheckUtils]: 253: Hoare triple {9956#false} ~__return_1846~0 := ~check__tmp~0; {9956#false} is VALID [2020-07-11 02:45:45,817 INFO L280 TraceCheckUtils]: 254: Hoare triple {9956#false} ~main__c1~0 := ~__return_1846~0; {9956#false} is VALID [2020-07-11 02:45:45,817 INFO L280 TraceCheckUtils]: 255: Hoare triple {9956#false} havoc ~__tmp_1~0; {9956#false} is VALID [2020-07-11 02:45:45,818 INFO L280 TraceCheckUtils]: 256: Hoare triple {9956#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {9956#false} is VALID [2020-07-11 02:45:45,818 INFO L280 TraceCheckUtils]: 257: Hoare triple {9956#false} havoc ~assert__arg~0; {9956#false} is VALID [2020-07-11 02:45:45,818 INFO L280 TraceCheckUtils]: 258: Hoare triple {9956#false} ~assert__arg~0 := ~__tmp_1~0; {9956#false} is VALID [2020-07-11 02:45:45,818 INFO L280 TraceCheckUtils]: 259: Hoare triple {9956#false} assume !(0 == ~assert__arg~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,818 INFO L280 TraceCheckUtils]: 260: Hoare triple {9956#false} assume !(0 == ~mode1~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,818 INFO L280 TraceCheckUtils]: 261: Hoare triple {9956#false} assume !(255 == ~r1~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,819 INFO L280 TraceCheckUtils]: 262: Hoare triple {9956#false} ~r1~0 := 1 + ~r1~0 % 256; {9956#false} is VALID [2020-07-11 02:45:45,819 INFO L280 TraceCheckUtils]: 263: Hoare triple {9956#false} assume !!(0 == ~ep21~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,819 INFO L280 TraceCheckUtils]: 264: Hoare triple {9956#false} assume !!(0 == ~ep31~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,819 INFO L280 TraceCheckUtils]: 265: Hoare triple {9956#false} assume !(2 == ~r1~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,819 INFO L280 TraceCheckUtils]: 266: Hoare triple {9956#false} ~mode1~0 := 0; {9956#false} is VALID [2020-07-11 02:45:45,819 INFO L280 TraceCheckUtils]: 267: Hoare triple {9956#false} assume !(0 == ~mode2~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,820 INFO L280 TraceCheckUtils]: 268: Hoare triple {9956#false} assume !(255 == ~r2~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,820 INFO L280 TraceCheckUtils]: 269: Hoare triple {9956#false} ~r2~0 := 1 + ~r2~0 % 256; {9956#false} is VALID [2020-07-11 02:45:45,820 INFO L280 TraceCheckUtils]: 270: Hoare triple {9956#false} assume !!(0 == ~ep12~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,820 INFO L280 TraceCheckUtils]: 271: Hoare triple {9956#false} assume !!(0 == ~ep32~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,820 INFO L280 TraceCheckUtils]: 272: Hoare triple {9956#false} assume !(2 == ~r2~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,820 INFO L280 TraceCheckUtils]: 273: Hoare triple {9956#false} ~mode2~0 := 0; {9956#false} is VALID [2020-07-11 02:45:45,820 INFO L280 TraceCheckUtils]: 274: Hoare triple {9956#false} assume !(0 == ~mode3~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,821 INFO L280 TraceCheckUtils]: 275: Hoare triple {9956#false} assume !(255 == ~r3~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,821 INFO L280 TraceCheckUtils]: 276: Hoare triple {9956#false} ~r3~0 := 1 + ~r3~0 % 256; {9956#false} is VALID [2020-07-11 02:45:45,821 INFO L280 TraceCheckUtils]: 277: Hoare triple {9956#false} assume !!(0 == ~ep13~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,821 INFO L280 TraceCheckUtils]: 278: Hoare triple {9956#false} assume !!(0 == ~ep23~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,821 INFO L280 TraceCheckUtils]: 279: Hoare triple {9956#false} assume !(2 == ~r3~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,822 INFO L280 TraceCheckUtils]: 280: Hoare triple {9956#false} ~mode3~0 := 0; {9956#false} is VALID [2020-07-11 02:45:45,822 INFO L280 TraceCheckUtils]: 281: Hoare triple {9956#false} ~p12_old~0 := ~p12_new~0; {9956#false} is VALID [2020-07-11 02:45:45,822 INFO L280 TraceCheckUtils]: 282: Hoare triple {9956#false} ~p12_new~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,822 INFO L280 TraceCheckUtils]: 283: Hoare triple {9956#false} ~p13_old~0 := ~p13_new~0; {9956#false} is VALID [2020-07-11 02:45:45,822 INFO L280 TraceCheckUtils]: 284: Hoare triple {9956#false} ~p13_new~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,822 INFO L280 TraceCheckUtils]: 285: Hoare triple {9956#false} ~p21_old~0 := ~p21_new~0; {9956#false} is VALID [2020-07-11 02:45:45,823 INFO L280 TraceCheckUtils]: 286: Hoare triple {9956#false} ~p21_new~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,823 INFO L280 TraceCheckUtils]: 287: Hoare triple {9956#false} ~p23_old~0 := ~p23_new~0; {9956#false} is VALID [2020-07-11 02:45:45,823 INFO L280 TraceCheckUtils]: 288: Hoare triple {9956#false} ~p23_new~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,823 INFO L280 TraceCheckUtils]: 289: Hoare triple {9956#false} ~p31_old~0 := ~p31_new~0; {9956#false} is VALID [2020-07-11 02:45:45,823 INFO L280 TraceCheckUtils]: 290: Hoare triple {9956#false} ~p31_new~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,823 INFO L280 TraceCheckUtils]: 291: Hoare triple {9956#false} ~p32_old~0 := ~p32_new~0; {9956#false} is VALID [2020-07-11 02:45:45,824 INFO L280 TraceCheckUtils]: 292: Hoare triple {9956#false} ~p32_new~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,824 INFO L280 TraceCheckUtils]: 293: Hoare triple {9956#false} havoc ~check__tmp~1; {9956#false} is VALID [2020-07-11 02:45:45,824 INFO L280 TraceCheckUtils]: 294: Hoare triple {9956#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {9956#false} is VALID [2020-07-11 02:45:45,824 INFO L280 TraceCheckUtils]: 295: Hoare triple {9956#false} assume ~st1~0 + ~nl1~0 <= 1; {9956#false} is VALID [2020-07-11 02:45:45,824 INFO L280 TraceCheckUtils]: 296: Hoare triple {9956#false} assume ~st2~0 + ~nl2~0 <= 1; {9956#false} is VALID [2020-07-11 02:45:45,824 INFO L280 TraceCheckUtils]: 297: Hoare triple {9956#false} assume ~st3~0 + ~nl3~0 <= 1; {9956#false} is VALID [2020-07-11 02:45:45,825 INFO L280 TraceCheckUtils]: 298: Hoare triple {9956#false} assume !(~r1~0 % 256 >= 2); {9956#false} is VALID [2020-07-11 02:45:45,825 INFO L280 TraceCheckUtils]: 299: Hoare triple {9956#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {9956#false} is VALID [2020-07-11 02:45:45,825 INFO L280 TraceCheckUtils]: 300: Hoare triple {9956#false} assume ~r1~0 % 256 < 2; {9956#false} is VALID [2020-07-11 02:45:45,825 INFO L280 TraceCheckUtils]: 301: Hoare triple {9956#false} assume !(~r1~0 % 256 >= 2); {9956#false} is VALID [2020-07-11 02:45:45,825 INFO L280 TraceCheckUtils]: 302: Hoare triple {9956#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {9956#false} is VALID [2020-07-11 02:45:45,826 INFO L280 TraceCheckUtils]: 303: Hoare triple {9956#false} assume ~r1~0 % 256 < 2; {9956#false} is VALID [2020-07-11 02:45:45,826 INFO L280 TraceCheckUtils]: 304: Hoare triple {9956#false} ~check__tmp~1 := 1; {9956#false} is VALID [2020-07-11 02:45:45,826 INFO L280 TraceCheckUtils]: 305: Hoare triple {9956#false} ~__return_1964~0 := ~check__tmp~1; {9956#false} is VALID [2020-07-11 02:45:45,826 INFO L280 TraceCheckUtils]: 306: Hoare triple {9956#false} ~main__c1~0 := ~__return_1964~0; {9956#false} is VALID [2020-07-11 02:45:45,826 INFO L280 TraceCheckUtils]: 307: Hoare triple {9956#false} havoc ~__tmp_2~0; {9956#false} is VALID [2020-07-11 02:45:45,826 INFO L280 TraceCheckUtils]: 308: Hoare triple {9956#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {9956#false} is VALID [2020-07-11 02:45:45,827 INFO L280 TraceCheckUtils]: 309: Hoare triple {9956#false} havoc ~assert__arg~1; {9956#false} is VALID [2020-07-11 02:45:45,827 INFO L280 TraceCheckUtils]: 310: Hoare triple {9956#false} ~assert__arg~1 := ~__tmp_2~0; {9956#false} is VALID [2020-07-11 02:45:45,827 INFO L280 TraceCheckUtils]: 311: Hoare triple {9956#false} assume !(0 == ~assert__arg~1 % 256); {9956#false} is VALID [2020-07-11 02:45:45,827 INFO L280 TraceCheckUtils]: 312: Hoare triple {9956#false} assume !!(0 == ~mode1~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,827 INFO L280 TraceCheckUtils]: 313: Hoare triple {9956#false} assume ~r1~0 % 256 < 2; {9956#false} is VALID [2020-07-11 02:45:45,827 INFO L280 TraceCheckUtils]: 314: Hoare triple {9956#false} assume !!(0 == ~ep12~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,828 INFO L280 TraceCheckUtils]: 315: Hoare triple {9956#false} assume !!(0 == ~ep13~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,828 INFO L280 TraceCheckUtils]: 316: Hoare triple {9956#false} ~mode1~0 := 1; {9956#false} is VALID [2020-07-11 02:45:45,828 INFO L280 TraceCheckUtils]: 317: Hoare triple {9956#false} assume !!(0 == ~mode2~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,828 INFO L280 TraceCheckUtils]: 318: Hoare triple {9956#false} assume ~r2~0 % 256 < 2; {9956#false} is VALID [2020-07-11 02:45:45,828 INFO L280 TraceCheckUtils]: 319: Hoare triple {9956#false} assume !!(0 == ~ep21~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,828 INFO L280 TraceCheckUtils]: 320: Hoare triple {9956#false} assume !!(0 == ~ep23~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,829 INFO L280 TraceCheckUtils]: 321: Hoare triple {9956#false} ~mode2~0 := 1; {9956#false} is VALID [2020-07-11 02:45:45,829 INFO L280 TraceCheckUtils]: 322: Hoare triple {9956#false} assume !!(0 == ~mode3~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,829 INFO L280 TraceCheckUtils]: 323: Hoare triple {9956#false} assume ~r3~0 % 256 < 2; {9956#false} is VALID [2020-07-11 02:45:45,829 INFO L280 TraceCheckUtils]: 324: Hoare triple {9956#false} assume !!(0 == ~ep31~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,829 INFO L280 TraceCheckUtils]: 325: Hoare triple {9956#false} assume !!(0 == ~ep32~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,829 INFO L280 TraceCheckUtils]: 326: Hoare triple {9956#false} ~mode3~0 := 1; {9956#false} is VALID [2020-07-11 02:45:45,830 INFO L280 TraceCheckUtils]: 327: Hoare triple {9956#false} ~p12_old~0 := ~p12_new~0; {9956#false} is VALID [2020-07-11 02:45:45,830 INFO L280 TraceCheckUtils]: 328: Hoare triple {9956#false} ~p12_new~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,830 INFO L280 TraceCheckUtils]: 329: Hoare triple {9956#false} ~p13_old~0 := ~p13_new~0; {9956#false} is VALID [2020-07-11 02:45:45,830 INFO L280 TraceCheckUtils]: 330: Hoare triple {9956#false} ~p13_new~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,830 INFO L280 TraceCheckUtils]: 331: Hoare triple {9956#false} ~p21_old~0 := ~p21_new~0; {9956#false} is VALID [2020-07-11 02:45:45,831 INFO L280 TraceCheckUtils]: 332: Hoare triple {9956#false} ~p21_new~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,831 INFO L280 TraceCheckUtils]: 333: Hoare triple {9956#false} ~p23_old~0 := ~p23_new~0; {9956#false} is VALID [2020-07-11 02:45:45,831 INFO L280 TraceCheckUtils]: 334: Hoare triple {9956#false} ~p23_new~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,831 INFO L280 TraceCheckUtils]: 335: Hoare triple {9956#false} ~p31_old~0 := ~p31_new~0; {9956#false} is VALID [2020-07-11 02:45:45,831 INFO L280 TraceCheckUtils]: 336: Hoare triple {9956#false} ~p31_new~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,831 INFO L280 TraceCheckUtils]: 337: Hoare triple {9956#false} ~p32_old~0 := ~p32_new~0; {9956#false} is VALID [2020-07-11 02:45:45,832 INFO L280 TraceCheckUtils]: 338: Hoare triple {9956#false} ~p32_new~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,832 INFO L280 TraceCheckUtils]: 339: Hoare triple {9956#false} havoc ~check__tmp~2; {9956#false} is VALID [2020-07-11 02:45:45,832 INFO L280 TraceCheckUtils]: 340: Hoare triple {9956#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {9956#false} is VALID [2020-07-11 02:45:45,832 INFO L280 TraceCheckUtils]: 341: Hoare triple {9956#false} assume ~st1~0 + ~nl1~0 <= 1; {9956#false} is VALID [2020-07-11 02:45:45,832 INFO L280 TraceCheckUtils]: 342: Hoare triple {9956#false} assume ~st2~0 + ~nl2~0 <= 1; {9956#false} is VALID [2020-07-11 02:45:45,832 INFO L280 TraceCheckUtils]: 343: Hoare triple {9956#false} assume ~st3~0 + ~nl3~0 <= 1; {9956#false} is VALID [2020-07-11 02:45:45,833 INFO L280 TraceCheckUtils]: 344: Hoare triple {9956#false} assume !(~r1~0 % 256 >= 2); {9956#false} is VALID [2020-07-11 02:45:45,833 INFO L280 TraceCheckUtils]: 345: Hoare triple {9956#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {9956#false} is VALID [2020-07-11 02:45:45,833 INFO L280 TraceCheckUtils]: 346: Hoare triple {9956#false} assume ~r1~0 % 256 < 2; {9956#false} is VALID [2020-07-11 02:45:45,833 INFO L280 TraceCheckUtils]: 347: Hoare triple {9956#false} assume !(~r1~0 % 256 >= 2); {9956#false} is VALID [2020-07-11 02:45:45,833 INFO L280 TraceCheckUtils]: 348: Hoare triple {9956#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {9956#false} is VALID [2020-07-11 02:45:45,833 INFO L280 TraceCheckUtils]: 349: Hoare triple {9956#false} assume ~r1~0 % 256 < 2; {9956#false} is VALID [2020-07-11 02:45:45,834 INFO L280 TraceCheckUtils]: 350: Hoare triple {9956#false} ~check__tmp~2 := 1; {9956#false} is VALID [2020-07-11 02:45:45,834 INFO L280 TraceCheckUtils]: 351: Hoare triple {9956#false} ~__return_2082~0 := ~check__tmp~2; {9956#false} is VALID [2020-07-11 02:45:45,834 INFO L280 TraceCheckUtils]: 352: Hoare triple {9956#false} ~main__c1~0 := ~__return_2082~0; {9956#false} is VALID [2020-07-11 02:45:45,834 INFO L280 TraceCheckUtils]: 353: Hoare triple {9956#false} havoc ~__tmp_3~0; {9956#false} is VALID [2020-07-11 02:45:45,834 INFO L280 TraceCheckUtils]: 354: Hoare triple {9956#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {9956#false} is VALID [2020-07-11 02:45:45,834 INFO L280 TraceCheckUtils]: 355: Hoare triple {9956#false} havoc ~assert__arg~2; {9956#false} is VALID [2020-07-11 02:45:45,835 INFO L280 TraceCheckUtils]: 356: Hoare triple {9956#false} ~assert__arg~2 := ~__tmp_3~0; {9956#false} is VALID [2020-07-11 02:45:45,835 INFO L280 TraceCheckUtils]: 357: Hoare triple {9956#false} assume !(0 == ~assert__arg~2 % 256); {9956#false} is VALID [2020-07-11 02:45:45,835 INFO L280 TraceCheckUtils]: 358: Hoare triple {9956#false} assume !(0 == ~mode1~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,835 INFO L280 TraceCheckUtils]: 359: Hoare triple {9956#false} assume !(255 == ~r1~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,835 INFO L280 TraceCheckUtils]: 360: Hoare triple {9956#false} ~r1~0 := 1 + ~r1~0 % 256; {9956#false} is VALID [2020-07-11 02:45:45,835 INFO L280 TraceCheckUtils]: 361: Hoare triple {9956#false} assume !!(0 == ~ep21~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,836 INFO L280 TraceCheckUtils]: 362: Hoare triple {9956#false} assume !!(0 == ~ep31~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,836 INFO L280 TraceCheckUtils]: 363: Hoare triple {9956#false} assume 2 == ~r1~0 % 256; {9956#false} is VALID [2020-07-11 02:45:45,836 INFO L280 TraceCheckUtils]: 364: Hoare triple {9956#false} assume ~max1~0 == ~id1~0; {9956#false} is VALID [2020-07-11 02:45:45,836 INFO L280 TraceCheckUtils]: 365: Hoare triple {9956#false} ~st1~0 := 1; {9956#false} is VALID [2020-07-11 02:45:45,836 INFO L280 TraceCheckUtils]: 366: Hoare triple {9956#false} ~mode1~0 := 0; {9956#false} is VALID [2020-07-11 02:45:45,836 INFO L280 TraceCheckUtils]: 367: Hoare triple {9956#false} assume !(0 == ~mode2~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,837 INFO L280 TraceCheckUtils]: 368: Hoare triple {9956#false} assume !(255 == ~r2~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,837 INFO L280 TraceCheckUtils]: 369: Hoare triple {9956#false} ~r2~0 := 1 + ~r2~0 % 256; {9956#false} is VALID [2020-07-11 02:45:45,837 INFO L280 TraceCheckUtils]: 370: Hoare triple {9956#false} assume !!(0 == ~ep12~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,837 INFO L280 TraceCheckUtils]: 371: Hoare triple {9956#false} assume !!(0 == ~ep32~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,837 INFO L280 TraceCheckUtils]: 372: Hoare triple {9956#false} assume 2 == ~r2~0 % 256; {9956#false} is VALID [2020-07-11 02:45:45,837 INFO L280 TraceCheckUtils]: 373: Hoare triple {9956#false} assume ~max2~0 == ~id2~0; {9956#false} is VALID [2020-07-11 02:45:45,838 INFO L280 TraceCheckUtils]: 374: Hoare triple {9956#false} ~st2~0 := 1; {9956#false} is VALID [2020-07-11 02:45:45,838 INFO L280 TraceCheckUtils]: 375: Hoare triple {9956#false} ~mode2~0 := 0; {9956#false} is VALID [2020-07-11 02:45:45,838 INFO L280 TraceCheckUtils]: 376: Hoare triple {9956#false} assume !(0 == ~mode3~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,838 INFO L280 TraceCheckUtils]: 377: Hoare triple {9956#false} assume !(255 == ~r3~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,838 INFO L280 TraceCheckUtils]: 378: Hoare triple {9956#false} ~r3~0 := 1 + ~r3~0 % 256; {9956#false} is VALID [2020-07-11 02:45:45,838 INFO L280 TraceCheckUtils]: 379: Hoare triple {9956#false} assume !!(0 == ~ep13~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,839 INFO L280 TraceCheckUtils]: 380: Hoare triple {9956#false} assume !!(0 == ~ep23~0 % 256); {9956#false} is VALID [2020-07-11 02:45:45,839 INFO L280 TraceCheckUtils]: 381: Hoare triple {9956#false} assume 2 == ~r3~0 % 256; {9956#false} is VALID [2020-07-11 02:45:45,839 INFO L280 TraceCheckUtils]: 382: Hoare triple {9956#false} assume ~max3~0 == ~id3~0; {9956#false} is VALID [2020-07-11 02:45:45,839 INFO L280 TraceCheckUtils]: 383: Hoare triple {9956#false} ~st3~0 := 1; {9956#false} is VALID [2020-07-11 02:45:45,839 INFO L280 TraceCheckUtils]: 384: Hoare triple {9956#false} ~mode3~0 := 0; {9956#false} is VALID [2020-07-11 02:45:45,839 INFO L280 TraceCheckUtils]: 385: Hoare triple {9956#false} ~p12_old~0 := ~p12_new~0; {9956#false} is VALID [2020-07-11 02:45:45,840 INFO L280 TraceCheckUtils]: 386: Hoare triple {9956#false} ~p12_new~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,840 INFO L280 TraceCheckUtils]: 387: Hoare triple {9956#false} ~p13_old~0 := ~p13_new~0; {9956#false} is VALID [2020-07-11 02:45:45,840 INFO L280 TraceCheckUtils]: 388: Hoare triple {9956#false} ~p13_new~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,840 INFO L280 TraceCheckUtils]: 389: Hoare triple {9956#false} ~p21_old~0 := ~p21_new~0; {9956#false} is VALID [2020-07-11 02:45:45,840 INFO L280 TraceCheckUtils]: 390: Hoare triple {9956#false} ~p21_new~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,840 INFO L280 TraceCheckUtils]: 391: Hoare triple {9956#false} ~p23_old~0 := ~p23_new~0; {9956#false} is VALID [2020-07-11 02:45:45,841 INFO L280 TraceCheckUtils]: 392: Hoare triple {9956#false} ~p23_new~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,841 INFO L280 TraceCheckUtils]: 393: Hoare triple {9956#false} ~p31_old~0 := ~p31_new~0; {9956#false} is VALID [2020-07-11 02:45:45,841 INFO L280 TraceCheckUtils]: 394: Hoare triple {9956#false} ~p31_new~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,841 INFO L280 TraceCheckUtils]: 395: Hoare triple {9956#false} ~p32_old~0 := ~p32_new~0; {9956#false} is VALID [2020-07-11 02:45:45,841 INFO L280 TraceCheckUtils]: 396: Hoare triple {9956#false} ~p32_new~0 := ~nomsg~0; {9956#false} is VALID [2020-07-11 02:45:45,841 INFO L280 TraceCheckUtils]: 397: Hoare triple {9956#false} havoc ~check__tmp~3; {9956#false} is VALID [2020-07-11 02:45:45,842 INFO L280 TraceCheckUtils]: 398: Hoare triple {9956#false} assume !(~st1~0 + ~st2~0 + ~st3~0 <= 1); {9956#false} is VALID [2020-07-11 02:45:45,842 INFO L280 TraceCheckUtils]: 399: Hoare triple {9956#false} ~check__tmp~3 := 0; {9956#false} is VALID [2020-07-11 02:45:45,842 INFO L280 TraceCheckUtils]: 400: Hoare triple {9956#false} ~__return_2205~0 := ~check__tmp~3; {9956#false} is VALID [2020-07-11 02:45:45,842 INFO L280 TraceCheckUtils]: 401: Hoare triple {9956#false} ~main__c1~0 := ~__return_2205~0; {9956#false} is VALID [2020-07-11 02:45:45,842 INFO L280 TraceCheckUtils]: 402: Hoare triple {9956#false} havoc ~__tmp_4~0; {9956#false} is VALID [2020-07-11 02:45:45,842 INFO L280 TraceCheckUtils]: 403: Hoare triple {9956#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {9956#false} is VALID [2020-07-11 02:45:45,843 INFO L280 TraceCheckUtils]: 404: Hoare triple {9956#false} havoc ~assert__arg~3; {9956#false} is VALID [2020-07-11 02:45:45,843 INFO L280 TraceCheckUtils]: 405: Hoare triple {9956#false} ~assert__arg~3 := ~__tmp_4~0; {9956#false} is VALID [2020-07-11 02:45:45,843 INFO L280 TraceCheckUtils]: 406: Hoare triple {9956#false} assume 0 == ~assert__arg~3 % 256; {9956#false} is VALID [2020-07-11 02:45:45,843 INFO L280 TraceCheckUtils]: 407: Hoare triple {9956#false} assume !false; {9956#false} is VALID [2020-07-11 02:45:45,969 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-11 02:45:45,969 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1957166802] [2020-07-11 02:45:45,969 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 02:45:45,970 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-11 02:45:45,970 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2009480542] [2020-07-11 02:45:45,975 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 408 [2020-07-11 02:45:45,976 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 02:45:45,976 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-11 02:45:46,418 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 408 edges. 408 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:45:46,418 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-11 02:45:46,419 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 02:45:46,419 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-11 02:45:46,419 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-11 02:45:46,420 INFO L87 Difference]: Start difference. First operand 1234 states and 1502 transitions. Second operand 4 states. [2020-07-11 02:46:01,591 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:46:01,591 INFO L93 Difference]: Finished difference Result 3323 states and 4103 transitions. [2020-07-11 02:46:01,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-11 02:46:01,592 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 408 [2020-07-11 02:46:01,595 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 02:46:01,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 02:46:01,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 2234 transitions. [2020-07-11 02:46:01,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 02:46:01,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 2234 transitions. [2020-07-11 02:46:01,656 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 2234 transitions. [2020-07-11 02:46:04,487 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2234 edges. 2234 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:46:04,707 INFO L225 Difference]: With dead ends: 3323 [2020-07-11 02:46:04,708 INFO L226 Difference]: Without dead ends: 2294 [2020-07-11 02:46:04,710 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-11 02:46:04,713 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2294 states. [2020-07-11 02:46:07,335 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2294 to 1236. [2020-07-11 02:46:07,336 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 02:46:07,336 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2294 states. Second operand 1236 states. [2020-07-11 02:46:07,336 INFO L74 IsIncluded]: Start isIncluded. First operand 2294 states. Second operand 1236 states. [2020-07-11 02:46:07,336 INFO L87 Difference]: Start difference. First operand 2294 states. Second operand 1236 states. [2020-07-11 02:46:07,634 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:46:07,635 INFO L93 Difference]: Finished difference Result 2294 states and 2823 transitions. [2020-07-11 02:46:07,635 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 2823 transitions. [2020-07-11 02:46:07,640 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 02:46:07,640 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 02:46:07,640 INFO L74 IsIncluded]: Start isIncluded. First operand 1236 states. Second operand 2294 states. [2020-07-11 02:46:07,640 INFO L87 Difference]: Start difference. First operand 1236 states. Second operand 2294 states. [2020-07-11 02:46:07,960 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:46:07,960 INFO L93 Difference]: Finished difference Result 2294 states and 2823 transitions. [2020-07-11 02:46:07,960 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 2823 transitions. [2020-07-11 02:46:07,965 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 02:46:07,966 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 02:46:07,966 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 02:46:07,966 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 02:46:07,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1236 states. [2020-07-11 02:46:08,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 1236 states and 1504 transitions. [2020-07-11 02:46:08,063 INFO L78 Accepts]: Start accepts. Automaton has 1236 states and 1504 transitions. Word has length 408 [2020-07-11 02:46:08,064 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 02:46:08,064 INFO L479 AbstractCegarLoop]: Abstraction has 1236 states and 1504 transitions. [2020-07-11 02:46:08,064 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-11 02:46:08,064 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1236 states and 1504 transitions. [2020-07-11 02:46:10,752 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1504 edges. 1504 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:46:10,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 1504 transitions. [2020-07-11 02:46:10,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2020-07-11 02:46:10,763 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 02:46:10,763 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] [2020-07-11 02:46:10,763 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-11 02:46:10,764 INFO L427 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 02:46:10,764 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 02:46:10,764 INFO L82 PathProgramCache]: Analyzing trace with hash -2025918869, now seen corresponding path program 1 times [2020-07-11 02:46:10,764 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 02:46:10,765 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [497100081] [2020-07-11 02:46:10,765 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 02:46:10,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 02:46:11,160 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2020-07-11 02:46:11,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 02:46:11,209 INFO L280 TraceCheckUtils]: 0: Hoare triple {23786#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_1718~0 |old(~__return_1718~0)|) (= ~__return_1964~0 |old(~__return_1964~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~m1~0 |old(~m1~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~__return_2205~0 |old(~__return_2205~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~id2~0 |old(~id2~0)|) (= ~__return_1846~0 |old(~__return_1846~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~__return_2082~0 |old(~__return_2082~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2315~0 |old(~__return_2315~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p21_new~0 |old(~p21_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)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,209 INFO L280 TraceCheckUtils]: 1: Hoare triple {23725#true} ~nomsg~0 := -1; {23725#true} is VALID [2020-07-11 02:46:11,209 INFO L280 TraceCheckUtils]: 2: Hoare triple {23725#true} ~p12~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,210 INFO L280 TraceCheckUtils]: 3: Hoare triple {23725#true} ~p12_old~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,210 INFO L280 TraceCheckUtils]: 4: Hoare triple {23725#true} ~p12_new~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,210 INFO L280 TraceCheckUtils]: 5: Hoare triple {23725#true} ~ep12~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,210 INFO L280 TraceCheckUtils]: 6: Hoare triple {23725#true} ~p13~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,210 INFO L280 TraceCheckUtils]: 7: Hoare triple {23725#true} ~p13_old~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,211 INFO L280 TraceCheckUtils]: 8: Hoare triple {23725#true} ~p13_new~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,211 INFO L280 TraceCheckUtils]: 9: Hoare triple {23725#true} ~ep13~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,211 INFO L280 TraceCheckUtils]: 10: Hoare triple {23725#true} ~p21~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,211 INFO L280 TraceCheckUtils]: 11: Hoare triple {23725#true} ~p21_old~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,211 INFO L280 TraceCheckUtils]: 12: Hoare triple {23725#true} ~p21_new~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,211 INFO L280 TraceCheckUtils]: 13: Hoare triple {23725#true} ~ep21~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,212 INFO L280 TraceCheckUtils]: 14: Hoare triple {23725#true} ~p23~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,212 INFO L280 TraceCheckUtils]: 15: Hoare triple {23725#true} ~p23_old~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,212 INFO L280 TraceCheckUtils]: 16: Hoare triple {23725#true} ~p23_new~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,212 INFO L280 TraceCheckUtils]: 17: Hoare triple {23725#true} ~ep23~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,212 INFO L280 TraceCheckUtils]: 18: Hoare triple {23725#true} ~p31~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,213 INFO L280 TraceCheckUtils]: 19: Hoare triple {23725#true} ~p31_old~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,213 INFO L280 TraceCheckUtils]: 20: Hoare triple {23725#true} ~p31_new~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,213 INFO L280 TraceCheckUtils]: 21: Hoare triple {23725#true} ~ep31~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,213 INFO L280 TraceCheckUtils]: 22: Hoare triple {23725#true} ~p32~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,213 INFO L280 TraceCheckUtils]: 23: Hoare triple {23725#true} ~p32_old~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,214 INFO L280 TraceCheckUtils]: 24: Hoare triple {23725#true} ~p32_new~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,214 INFO L280 TraceCheckUtils]: 25: Hoare triple {23725#true} ~ep32~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,214 INFO L280 TraceCheckUtils]: 26: Hoare triple {23725#true} ~id1~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,214 INFO L280 TraceCheckUtils]: 27: Hoare triple {23725#true} ~r1~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,214 INFO L280 TraceCheckUtils]: 28: Hoare triple {23725#true} ~st1~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,215 INFO L280 TraceCheckUtils]: 29: Hoare triple {23725#true} ~nl1~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,215 INFO L280 TraceCheckUtils]: 30: Hoare triple {23725#true} ~m1~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,215 INFO L280 TraceCheckUtils]: 31: Hoare triple {23725#true} ~max1~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,215 INFO L280 TraceCheckUtils]: 32: Hoare triple {23725#true} ~mode1~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,215 INFO L280 TraceCheckUtils]: 33: Hoare triple {23725#true} ~id2~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,216 INFO L280 TraceCheckUtils]: 34: Hoare triple {23725#true} ~r2~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,216 INFO L280 TraceCheckUtils]: 35: Hoare triple {23725#true} ~st2~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,216 INFO L280 TraceCheckUtils]: 36: Hoare triple {23725#true} ~nl2~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,216 INFO L280 TraceCheckUtils]: 37: Hoare triple {23725#true} ~m2~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,216 INFO L280 TraceCheckUtils]: 38: Hoare triple {23725#true} ~max2~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,217 INFO L280 TraceCheckUtils]: 39: Hoare triple {23725#true} ~mode2~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,217 INFO L280 TraceCheckUtils]: 40: Hoare triple {23725#true} ~id3~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,217 INFO L280 TraceCheckUtils]: 41: Hoare triple {23725#true} ~r3~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,217 INFO L280 TraceCheckUtils]: 42: Hoare triple {23725#true} ~st3~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,217 INFO L280 TraceCheckUtils]: 43: Hoare triple {23725#true} ~nl3~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,217 INFO L280 TraceCheckUtils]: 44: Hoare triple {23725#true} ~m3~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,218 INFO L280 TraceCheckUtils]: 45: Hoare triple {23725#true} ~max3~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,218 INFO L280 TraceCheckUtils]: 46: Hoare triple {23725#true} ~mode3~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,218 INFO L280 TraceCheckUtils]: 47: Hoare triple {23725#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {23725#true} is VALID [2020-07-11 02:46:11,218 INFO L280 TraceCheckUtils]: 48: Hoare triple {23725#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {23725#true} is VALID [2020-07-11 02:46:11,218 INFO L280 TraceCheckUtils]: 49: Hoare triple {23725#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {23725#true} is VALID [2020-07-11 02:46:11,219 INFO L280 TraceCheckUtils]: 50: Hoare triple {23725#true} ~__return_1718~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,219 INFO L280 TraceCheckUtils]: 51: Hoare triple {23725#true} ~__return_1846~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,219 INFO L280 TraceCheckUtils]: 52: Hoare triple {23725#true} ~__return_1964~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,219 INFO L280 TraceCheckUtils]: 53: Hoare triple {23725#true} ~__return_2082~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,219 INFO L280 TraceCheckUtils]: 54: Hoare triple {23725#true} ~__return_2205~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,220 INFO L280 TraceCheckUtils]: 55: Hoare triple {23725#true} ~__return_2315~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,220 INFO L280 TraceCheckUtils]: 56: Hoare triple {23725#true} assume true; {23725#true} is VALID [2020-07-11 02:46:11,220 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {23725#true} {23725#true} #1773#return; {23725#true} is VALID [2020-07-11 02:46:11,226 INFO L263 TraceCheckUtils]: 0: Hoare triple {23725#true} call ULTIMATE.init(); {23786#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_1718~0 |old(~__return_1718~0)|) (= ~__return_1964~0 |old(~__return_1964~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~m1~0 |old(~m1~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~__return_2205~0 |old(~__return_2205~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~id2~0 |old(~id2~0)|) (= ~__return_1846~0 |old(~__return_1846~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~__return_2082~0 |old(~__return_2082~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2315~0 |old(~__return_2315~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p21_new~0 |old(~p21_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)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} is VALID [2020-07-11 02:46:11,227 INFO L280 TraceCheckUtils]: 1: Hoare triple {23786#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_1718~0 |old(~__return_1718~0)|) (= ~__return_1964~0 |old(~__return_1964~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~m1~0 |old(~m1~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~__return_2205~0 |old(~__return_2205~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~id2~0 |old(~id2~0)|) (= ~__return_1846~0 |old(~__return_1846~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~__return_2082~0 |old(~__return_2082~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2315~0 |old(~__return_2315~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p21_new~0 |old(~p21_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)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,227 INFO L280 TraceCheckUtils]: 2: Hoare triple {23725#true} ~nomsg~0 := -1; {23725#true} is VALID [2020-07-11 02:46:11,227 INFO L280 TraceCheckUtils]: 3: Hoare triple {23725#true} ~p12~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,227 INFO L280 TraceCheckUtils]: 4: Hoare triple {23725#true} ~p12_old~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,227 INFO L280 TraceCheckUtils]: 5: Hoare triple {23725#true} ~p12_new~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,228 INFO L280 TraceCheckUtils]: 6: Hoare triple {23725#true} ~ep12~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,228 INFO L280 TraceCheckUtils]: 7: Hoare triple {23725#true} ~p13~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,228 INFO L280 TraceCheckUtils]: 8: Hoare triple {23725#true} ~p13_old~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,228 INFO L280 TraceCheckUtils]: 9: Hoare triple {23725#true} ~p13_new~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,228 INFO L280 TraceCheckUtils]: 10: Hoare triple {23725#true} ~ep13~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,229 INFO L280 TraceCheckUtils]: 11: Hoare triple {23725#true} ~p21~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,229 INFO L280 TraceCheckUtils]: 12: Hoare triple {23725#true} ~p21_old~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,229 INFO L280 TraceCheckUtils]: 13: Hoare triple {23725#true} ~p21_new~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,229 INFO L280 TraceCheckUtils]: 14: Hoare triple {23725#true} ~ep21~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,229 INFO L280 TraceCheckUtils]: 15: Hoare triple {23725#true} ~p23~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,229 INFO L280 TraceCheckUtils]: 16: Hoare triple {23725#true} ~p23_old~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,230 INFO L280 TraceCheckUtils]: 17: Hoare triple {23725#true} ~p23_new~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,230 INFO L280 TraceCheckUtils]: 18: Hoare triple {23725#true} ~ep23~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,230 INFO L280 TraceCheckUtils]: 19: Hoare triple {23725#true} ~p31~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,230 INFO L280 TraceCheckUtils]: 20: Hoare triple {23725#true} ~p31_old~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,230 INFO L280 TraceCheckUtils]: 21: Hoare triple {23725#true} ~p31_new~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,231 INFO L280 TraceCheckUtils]: 22: Hoare triple {23725#true} ~ep31~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,231 INFO L280 TraceCheckUtils]: 23: Hoare triple {23725#true} ~p32~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,231 INFO L280 TraceCheckUtils]: 24: Hoare triple {23725#true} ~p32_old~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,231 INFO L280 TraceCheckUtils]: 25: Hoare triple {23725#true} ~p32_new~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,231 INFO L280 TraceCheckUtils]: 26: Hoare triple {23725#true} ~ep32~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,232 INFO L280 TraceCheckUtils]: 27: Hoare triple {23725#true} ~id1~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,232 INFO L280 TraceCheckUtils]: 28: Hoare triple {23725#true} ~r1~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,232 INFO L280 TraceCheckUtils]: 29: Hoare triple {23725#true} ~st1~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,232 INFO L280 TraceCheckUtils]: 30: Hoare triple {23725#true} ~nl1~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,232 INFO L280 TraceCheckUtils]: 31: Hoare triple {23725#true} ~m1~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,232 INFO L280 TraceCheckUtils]: 32: Hoare triple {23725#true} ~max1~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,233 INFO L280 TraceCheckUtils]: 33: Hoare triple {23725#true} ~mode1~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,233 INFO L280 TraceCheckUtils]: 34: Hoare triple {23725#true} ~id2~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,233 INFO L280 TraceCheckUtils]: 35: Hoare triple {23725#true} ~r2~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,233 INFO L280 TraceCheckUtils]: 36: Hoare triple {23725#true} ~st2~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,233 INFO L280 TraceCheckUtils]: 37: Hoare triple {23725#true} ~nl2~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,234 INFO L280 TraceCheckUtils]: 38: Hoare triple {23725#true} ~m2~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,234 INFO L280 TraceCheckUtils]: 39: Hoare triple {23725#true} ~max2~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,234 INFO L280 TraceCheckUtils]: 40: Hoare triple {23725#true} ~mode2~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,234 INFO L280 TraceCheckUtils]: 41: Hoare triple {23725#true} ~id3~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,234 INFO L280 TraceCheckUtils]: 42: Hoare triple {23725#true} ~r3~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,235 INFO L280 TraceCheckUtils]: 43: Hoare triple {23725#true} ~st3~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,235 INFO L280 TraceCheckUtils]: 44: Hoare triple {23725#true} ~nl3~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,235 INFO L280 TraceCheckUtils]: 45: Hoare triple {23725#true} ~m3~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,235 INFO L280 TraceCheckUtils]: 46: Hoare triple {23725#true} ~max3~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,235 INFO L280 TraceCheckUtils]: 47: Hoare triple {23725#true} ~mode3~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,236 INFO L280 TraceCheckUtils]: 48: Hoare triple {23725#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {23725#true} is VALID [2020-07-11 02:46:11,236 INFO L280 TraceCheckUtils]: 49: Hoare triple {23725#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {23725#true} is VALID [2020-07-11 02:46:11,236 INFO L280 TraceCheckUtils]: 50: Hoare triple {23725#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {23725#true} is VALID [2020-07-11 02:46:11,236 INFO L280 TraceCheckUtils]: 51: Hoare triple {23725#true} ~__return_1718~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,236 INFO L280 TraceCheckUtils]: 52: Hoare triple {23725#true} ~__return_1846~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,237 INFO L280 TraceCheckUtils]: 53: Hoare triple {23725#true} ~__return_1964~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,237 INFO L280 TraceCheckUtils]: 54: Hoare triple {23725#true} ~__return_2082~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,237 INFO L280 TraceCheckUtils]: 55: Hoare triple {23725#true} ~__return_2205~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,237 INFO L280 TraceCheckUtils]: 56: Hoare triple {23725#true} ~__return_2315~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,238 INFO L280 TraceCheckUtils]: 57: Hoare triple {23725#true} assume true; {23725#true} is VALID [2020-07-11 02:46:11,238 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {23725#true} {23725#true} #1773#return; {23725#true} is VALID [2020-07-11 02:46:11,238 INFO L263 TraceCheckUtils]: 59: Hoare triple {23725#true} call #t~ret27 := main(); {23725#true} is VALID [2020-07-11 02:46:11,238 INFO L280 TraceCheckUtils]: 60: Hoare triple {23725#true} havoc ~main__c1~0; {23725#true} is VALID [2020-07-11 02:46:11,238 INFO L280 TraceCheckUtils]: 61: Hoare triple {23725#true} havoc ~main__i2~0; {23725#true} is VALID [2020-07-11 02:46:11,238 INFO L280 TraceCheckUtils]: 62: Hoare triple {23725#true} ~main__c1~0 := 0; {23725#true} is VALID [2020-07-11 02:46:11,239 INFO L280 TraceCheckUtils]: 63: Hoare triple {23725#true} ~ep12~0 := #t~nondet0; {23725#true} is VALID [2020-07-11 02:46:11,239 INFO L280 TraceCheckUtils]: 64: Hoare triple {23725#true} havoc #t~nondet0; {23725#true} is VALID [2020-07-11 02:46:11,239 INFO L280 TraceCheckUtils]: 65: Hoare triple {23725#true} ~ep13~0 := #t~nondet1; {23725#true} is VALID [2020-07-11 02:46:11,239 INFO L280 TraceCheckUtils]: 66: Hoare triple {23725#true} havoc #t~nondet1; {23725#true} is VALID [2020-07-11 02:46:11,239 INFO L280 TraceCheckUtils]: 67: Hoare triple {23725#true} ~ep21~0 := #t~nondet2; {23725#true} is VALID [2020-07-11 02:46:11,240 INFO L280 TraceCheckUtils]: 68: Hoare triple {23725#true} havoc #t~nondet2; {23725#true} is VALID [2020-07-11 02:46:11,240 INFO L280 TraceCheckUtils]: 69: Hoare triple {23725#true} ~ep23~0 := #t~nondet3; {23725#true} is VALID [2020-07-11 02:46:11,240 INFO L280 TraceCheckUtils]: 70: Hoare triple {23725#true} havoc #t~nondet3; {23725#true} is VALID [2020-07-11 02:46:11,240 INFO L280 TraceCheckUtils]: 71: Hoare triple {23725#true} ~ep31~0 := #t~nondet4; {23725#true} is VALID [2020-07-11 02:46:11,240 INFO L280 TraceCheckUtils]: 72: Hoare triple {23725#true} havoc #t~nondet4; {23725#true} is VALID [2020-07-11 02:46:11,241 INFO L280 TraceCheckUtils]: 73: Hoare triple {23725#true} ~ep32~0 := #t~nondet5; {23725#true} is VALID [2020-07-11 02:46:11,241 INFO L280 TraceCheckUtils]: 74: Hoare triple {23725#true} havoc #t~nondet5; {23725#true} is VALID [2020-07-11 02:46:11,241 INFO L280 TraceCheckUtils]: 75: Hoare triple {23725#true} assume -128 <= #t~nondet6 && #t~nondet6 <= 127; {23725#true} is VALID [2020-07-11 02:46:11,241 INFO L280 TraceCheckUtils]: 76: Hoare triple {23725#true} ~id1~0 := #t~nondet6; {23725#true} is VALID [2020-07-11 02:46:11,241 INFO L280 TraceCheckUtils]: 77: Hoare triple {23725#true} havoc #t~nondet6; {23725#true} is VALID [2020-07-11 02:46:11,241 INFO L280 TraceCheckUtils]: 78: Hoare triple {23725#true} ~r1~0 := #t~nondet7; {23725#true} is VALID [2020-07-11 02:46:11,242 INFO L280 TraceCheckUtils]: 79: Hoare triple {23725#true} havoc #t~nondet7; {23725#true} is VALID [2020-07-11 02:46:11,242 INFO L280 TraceCheckUtils]: 80: Hoare triple {23725#true} assume -128 <= #t~nondet8 && #t~nondet8 <= 127; {23725#true} is VALID [2020-07-11 02:46:11,242 INFO L280 TraceCheckUtils]: 81: Hoare triple {23725#true} ~st1~0 := #t~nondet8; {23725#true} is VALID [2020-07-11 02:46:11,242 INFO L280 TraceCheckUtils]: 82: Hoare triple {23725#true} havoc #t~nondet8; {23725#true} is VALID [2020-07-11 02:46:11,242 INFO L280 TraceCheckUtils]: 83: Hoare triple {23725#true} assume -128 <= #t~nondet9 && #t~nondet9 <= 127; {23725#true} is VALID [2020-07-11 02:46:11,242 INFO L280 TraceCheckUtils]: 84: Hoare triple {23725#true} ~nl1~0 := #t~nondet9; {23725#true} is VALID [2020-07-11 02:46:11,243 INFO L280 TraceCheckUtils]: 85: Hoare triple {23725#true} havoc #t~nondet9; {23725#true} is VALID [2020-07-11 02:46:11,243 INFO L280 TraceCheckUtils]: 86: Hoare triple {23725#true} assume -128 <= #t~nondet10 && #t~nondet10 <= 127; {23725#true} is VALID [2020-07-11 02:46:11,243 INFO L280 TraceCheckUtils]: 87: Hoare triple {23725#true} ~m1~0 := #t~nondet10; {23725#true} is VALID [2020-07-11 02:46:11,243 INFO L280 TraceCheckUtils]: 88: Hoare triple {23725#true} havoc #t~nondet10; {23725#true} is VALID [2020-07-11 02:46:11,243 INFO L280 TraceCheckUtils]: 89: Hoare triple {23725#true} assume -128 <= #t~nondet11 && #t~nondet11 <= 127; {23725#true} is VALID [2020-07-11 02:46:11,243 INFO L280 TraceCheckUtils]: 90: Hoare triple {23725#true} ~max1~0 := #t~nondet11; {23725#true} is VALID [2020-07-11 02:46:11,244 INFO L280 TraceCheckUtils]: 91: Hoare triple {23725#true} havoc #t~nondet11; {23725#true} is VALID [2020-07-11 02:46:11,244 INFO L280 TraceCheckUtils]: 92: Hoare triple {23725#true} ~mode1~0 := #t~nondet12; {23725#true} is VALID [2020-07-11 02:46:11,244 INFO L280 TraceCheckUtils]: 93: Hoare triple {23725#true} havoc #t~nondet12; {23725#true} is VALID [2020-07-11 02:46:11,244 INFO L280 TraceCheckUtils]: 94: Hoare triple {23725#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {23725#true} is VALID [2020-07-11 02:46:11,244 INFO L280 TraceCheckUtils]: 95: Hoare triple {23725#true} ~id2~0 := #t~nondet13; {23725#true} is VALID [2020-07-11 02:46:11,245 INFO L280 TraceCheckUtils]: 96: Hoare triple {23725#true} havoc #t~nondet13; {23725#true} is VALID [2020-07-11 02:46:11,245 INFO L280 TraceCheckUtils]: 97: Hoare triple {23725#true} ~r2~0 := #t~nondet14; {23725#true} is VALID [2020-07-11 02:46:11,245 INFO L280 TraceCheckUtils]: 98: Hoare triple {23725#true} havoc #t~nondet14; {23725#true} is VALID [2020-07-11 02:46:11,245 INFO L280 TraceCheckUtils]: 99: Hoare triple {23725#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {23725#true} is VALID [2020-07-11 02:46:11,245 INFO L280 TraceCheckUtils]: 100: Hoare triple {23725#true} ~st2~0 := #t~nondet15; {23725#true} is VALID [2020-07-11 02:46:11,245 INFO L280 TraceCheckUtils]: 101: Hoare triple {23725#true} havoc #t~nondet15; {23725#true} is VALID [2020-07-11 02:46:11,246 INFO L280 TraceCheckUtils]: 102: Hoare triple {23725#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {23725#true} is VALID [2020-07-11 02:46:11,246 INFO L280 TraceCheckUtils]: 103: Hoare triple {23725#true} ~nl2~0 := #t~nondet16; {23725#true} is VALID [2020-07-11 02:46:11,246 INFO L280 TraceCheckUtils]: 104: Hoare triple {23725#true} havoc #t~nondet16; {23725#true} is VALID [2020-07-11 02:46:11,246 INFO L280 TraceCheckUtils]: 105: Hoare triple {23725#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {23725#true} is VALID [2020-07-11 02:46:11,246 INFO L280 TraceCheckUtils]: 106: Hoare triple {23725#true} ~m2~0 := #t~nondet17; {23725#true} is VALID [2020-07-11 02:46:11,246 INFO L280 TraceCheckUtils]: 107: Hoare triple {23725#true} havoc #t~nondet17; {23725#true} is VALID [2020-07-11 02:46:11,247 INFO L280 TraceCheckUtils]: 108: Hoare triple {23725#true} assume -128 <= #t~nondet18 && #t~nondet18 <= 127; {23725#true} is VALID [2020-07-11 02:46:11,247 INFO L280 TraceCheckUtils]: 109: Hoare triple {23725#true} ~max2~0 := #t~nondet18; {23725#true} is VALID [2020-07-11 02:46:11,247 INFO L280 TraceCheckUtils]: 110: Hoare triple {23725#true} havoc #t~nondet18; {23725#true} is VALID [2020-07-11 02:46:11,247 INFO L280 TraceCheckUtils]: 111: Hoare triple {23725#true} ~mode2~0 := #t~nondet19; {23725#true} is VALID [2020-07-11 02:46:11,247 INFO L280 TraceCheckUtils]: 112: Hoare triple {23725#true} havoc #t~nondet19; {23725#true} is VALID [2020-07-11 02:46:11,248 INFO L280 TraceCheckUtils]: 113: Hoare triple {23725#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {23725#true} is VALID [2020-07-11 02:46:11,248 INFO L280 TraceCheckUtils]: 114: Hoare triple {23725#true} ~id3~0 := #t~nondet20; {23725#true} is VALID [2020-07-11 02:46:11,248 INFO L280 TraceCheckUtils]: 115: Hoare triple {23725#true} havoc #t~nondet20; {23725#true} is VALID [2020-07-11 02:46:11,248 INFO L280 TraceCheckUtils]: 116: Hoare triple {23725#true} ~r3~0 := #t~nondet21; {23725#true} is VALID [2020-07-11 02:46:11,248 INFO L280 TraceCheckUtils]: 117: Hoare triple {23725#true} havoc #t~nondet21; {23725#true} is VALID [2020-07-11 02:46:11,248 INFO L280 TraceCheckUtils]: 118: Hoare triple {23725#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {23725#true} is VALID [2020-07-11 02:46:11,249 INFO L280 TraceCheckUtils]: 119: Hoare triple {23725#true} ~st3~0 := #t~nondet22; {23725#true} is VALID [2020-07-11 02:46:11,249 INFO L280 TraceCheckUtils]: 120: Hoare triple {23725#true} havoc #t~nondet22; {23725#true} is VALID [2020-07-11 02:46:11,249 INFO L280 TraceCheckUtils]: 121: Hoare triple {23725#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {23725#true} is VALID [2020-07-11 02:46:11,249 INFO L280 TraceCheckUtils]: 122: Hoare triple {23725#true} ~nl3~0 := #t~nondet23; {23725#true} is VALID [2020-07-11 02:46:11,249 INFO L280 TraceCheckUtils]: 123: Hoare triple {23725#true} havoc #t~nondet23; {23725#true} is VALID [2020-07-11 02:46:11,249 INFO L280 TraceCheckUtils]: 124: Hoare triple {23725#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {23725#true} is VALID [2020-07-11 02:46:11,250 INFO L280 TraceCheckUtils]: 125: Hoare triple {23725#true} ~m3~0 := #t~nondet24; {23725#true} is VALID [2020-07-11 02:46:11,250 INFO L280 TraceCheckUtils]: 126: Hoare triple {23725#true} havoc #t~nondet24; {23725#true} is VALID [2020-07-11 02:46:11,250 INFO L280 TraceCheckUtils]: 127: Hoare triple {23725#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {23725#true} is VALID [2020-07-11 02:46:11,250 INFO L280 TraceCheckUtils]: 128: Hoare triple {23725#true} ~max3~0 := #t~nondet25; {23725#true} is VALID [2020-07-11 02:46:11,250 INFO L280 TraceCheckUtils]: 129: Hoare triple {23725#true} havoc #t~nondet25; {23725#true} is VALID [2020-07-11 02:46:11,250 INFO L280 TraceCheckUtils]: 130: Hoare triple {23725#true} ~mode3~0 := #t~nondet26; {23725#true} is VALID [2020-07-11 02:46:11,251 INFO L280 TraceCheckUtils]: 131: Hoare triple {23725#true} havoc #t~nondet26; {23725#true} is VALID [2020-07-11 02:46:11,251 INFO L280 TraceCheckUtils]: 132: Hoare triple {23725#true} havoc ~init__r121~0; {23725#true} is VALID [2020-07-11 02:46:11,251 INFO L280 TraceCheckUtils]: 133: Hoare triple {23725#true} havoc ~init__r131~0; {23725#true} is VALID [2020-07-11 02:46:11,251 INFO L280 TraceCheckUtils]: 134: Hoare triple {23725#true} havoc ~init__r211~0; {23725#true} is VALID [2020-07-11 02:46:11,251 INFO L280 TraceCheckUtils]: 135: Hoare triple {23725#true} havoc ~init__r231~0; {23725#true} is VALID [2020-07-11 02:46:11,251 INFO L280 TraceCheckUtils]: 136: Hoare triple {23725#true} havoc ~init__r311~0; {23725#true} is VALID [2020-07-11 02:46:11,252 INFO L280 TraceCheckUtils]: 137: Hoare triple {23725#true} havoc ~init__r321~0; {23725#true} is VALID [2020-07-11 02:46:11,252 INFO L280 TraceCheckUtils]: 138: Hoare triple {23725#true} havoc ~init__r122~0; {23725#true} is VALID [2020-07-11 02:46:11,252 INFO L280 TraceCheckUtils]: 139: Hoare triple {23725#true} havoc ~init__tmp~0; {23725#true} is VALID [2020-07-11 02:46:11,252 INFO L280 TraceCheckUtils]: 140: Hoare triple {23725#true} havoc ~init__r132~0; {23725#true} is VALID [2020-07-11 02:46:11,252 INFO L280 TraceCheckUtils]: 141: Hoare triple {23725#true} havoc ~init__tmp___0~0; {23725#true} is VALID [2020-07-11 02:46:11,252 INFO L280 TraceCheckUtils]: 142: Hoare triple {23725#true} havoc ~init__r212~0; {23725#true} is VALID [2020-07-11 02:46:11,253 INFO L280 TraceCheckUtils]: 143: Hoare triple {23725#true} havoc ~init__tmp___1~0; {23725#true} is VALID [2020-07-11 02:46:11,253 INFO L280 TraceCheckUtils]: 144: Hoare triple {23725#true} havoc ~init__r232~0; {23725#true} is VALID [2020-07-11 02:46:11,253 INFO L280 TraceCheckUtils]: 145: Hoare triple {23725#true} havoc ~init__tmp___2~0; {23725#true} is VALID [2020-07-11 02:46:11,253 INFO L280 TraceCheckUtils]: 146: Hoare triple {23725#true} havoc ~init__r312~0; {23725#true} is VALID [2020-07-11 02:46:11,253 INFO L280 TraceCheckUtils]: 147: Hoare triple {23725#true} havoc ~init__tmp___3~0; {23725#true} is VALID [2020-07-11 02:46:11,254 INFO L280 TraceCheckUtils]: 148: Hoare triple {23725#true} havoc ~init__r322~0; {23725#true} is VALID [2020-07-11 02:46:11,254 INFO L280 TraceCheckUtils]: 149: Hoare triple {23725#true} havoc ~init__tmp___4~0; {23725#true} is VALID [2020-07-11 02:46:11,254 INFO L280 TraceCheckUtils]: 150: Hoare triple {23725#true} havoc ~init__tmp___5~0; {23725#true} is VALID [2020-07-11 02:46:11,254 INFO L280 TraceCheckUtils]: 151: Hoare triple {23725#true} ~init__r121~0 := ~ep12~0; {23725#true} is VALID [2020-07-11 02:46:11,254 INFO L280 TraceCheckUtils]: 152: Hoare triple {23725#true} ~init__r131~0 := ~ep13~0; {23725#true} is VALID [2020-07-11 02:46:11,254 INFO L280 TraceCheckUtils]: 153: Hoare triple {23725#true} ~init__r211~0 := ~ep21~0; {23725#true} is VALID [2020-07-11 02:46:11,255 INFO L280 TraceCheckUtils]: 154: Hoare triple {23725#true} ~init__r231~0 := ~ep23~0; {23725#true} is VALID [2020-07-11 02:46:11,255 INFO L280 TraceCheckUtils]: 155: Hoare triple {23725#true} ~init__r311~0 := ~ep31~0; {23725#true} is VALID [2020-07-11 02:46:11,255 INFO L280 TraceCheckUtils]: 156: Hoare triple {23725#true} ~init__r321~0 := ~ep32~0; {23725#true} is VALID [2020-07-11 02:46:11,255 INFO L280 TraceCheckUtils]: 157: Hoare triple {23725#true} assume !!(0 == ~init__r121~0 % 256); {23725#true} is VALID [2020-07-11 02:46:11,255 INFO L280 TraceCheckUtils]: 158: Hoare triple {23725#true} assume !(0 == ~init__r131~0 % 256); {23725#true} is VALID [2020-07-11 02:46:11,257 INFO L280 TraceCheckUtils]: 159: Hoare triple {23725#true} assume !(0 == ~ep32~0 % 256); {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,257 INFO L280 TraceCheckUtils]: 160: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp~0 := 1; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,258 INFO L280 TraceCheckUtils]: 161: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,259 INFO L280 TraceCheckUtils]: 162: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r131~0 % 256); {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,260 INFO L280 TraceCheckUtils]: 163: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___0~0 := 1; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,264 INFO L280 TraceCheckUtils]: 164: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,264 INFO L280 TraceCheckUtils]: 165: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r211~0 % 256); {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,265 INFO L280 TraceCheckUtils]: 166: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___1~0 := 1; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,266 INFO L280 TraceCheckUtils]: 167: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r212~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,266 INFO L280 TraceCheckUtils]: 168: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r231~0 % 256); {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,267 INFO L280 TraceCheckUtils]: 169: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___2~0 := 1; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,268 INFO L280 TraceCheckUtils]: 170: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r232~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,268 INFO L280 TraceCheckUtils]: 171: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r311~0 % 256); {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,269 INFO L280 TraceCheckUtils]: 172: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___3~0 := 1; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,269 INFO L280 TraceCheckUtils]: 173: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r312~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,270 INFO L280 TraceCheckUtils]: 174: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r321~0 % 256); {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,271 INFO L280 TraceCheckUtils]: 175: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___4~0 := 1; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,271 INFO L280 TraceCheckUtils]: 176: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r322~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,272 INFO L280 TraceCheckUtils]: 177: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id1~0 != ~id2~0; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,273 INFO L280 TraceCheckUtils]: 178: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id1~0 != ~id3~0; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,273 INFO L280 TraceCheckUtils]: 179: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id2~0 != ~id3~0; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,274 INFO L280 TraceCheckUtils]: 180: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id1~0 >= 0; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,274 INFO L280 TraceCheckUtils]: 181: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id2~0 >= 0; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,275 INFO L280 TraceCheckUtils]: 182: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id3~0 >= 0; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,275 INFO L280 TraceCheckUtils]: 183: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~r1~0 % 256; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,276 INFO L280 TraceCheckUtils]: 184: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~r2~0 % 256; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,277 INFO L280 TraceCheckUtils]: 185: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~r3~0 % 256; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,277 INFO L280 TraceCheckUtils]: 186: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~max1~0 == ~id1~0; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,278 INFO L280 TraceCheckUtils]: 187: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~max2~0 == ~id2~0; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,278 INFO L280 TraceCheckUtils]: 188: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~max3~0 == ~id3~0; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,279 INFO L280 TraceCheckUtils]: 189: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~st1~0; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,279 INFO L280 TraceCheckUtils]: 190: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~st2~0; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,280 INFO L280 TraceCheckUtils]: 191: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~st3~0; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,281 INFO L280 TraceCheckUtils]: 192: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~nl1~0; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,281 INFO L280 TraceCheckUtils]: 193: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~nl2~0; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,282 INFO L280 TraceCheckUtils]: 194: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~nl3~0; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,283 INFO L280 TraceCheckUtils]: 195: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~mode1~0 % 256; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,283 INFO L280 TraceCheckUtils]: 196: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~mode2~0 % 256; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,284 INFO L280 TraceCheckUtils]: 197: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~mode3~0 % 256; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,285 INFO L280 TraceCheckUtils]: 198: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___5~0 := 1; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,286 INFO L280 TraceCheckUtils]: 199: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~__return_1718~0 := ~init__tmp___5~0; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,286 INFO L280 TraceCheckUtils]: 200: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~main__i2~0 := ~__return_1718~0; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,287 INFO L280 TraceCheckUtils]: 201: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 != ~main__i2~0; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,288 INFO L280 TraceCheckUtils]: 202: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p12_old~0 := ~nomsg~0; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,288 INFO L280 TraceCheckUtils]: 203: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p12_new~0 := ~nomsg~0; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,289 INFO L280 TraceCheckUtils]: 204: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p13_old~0 := ~nomsg~0; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,289 INFO L280 TraceCheckUtils]: 205: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p13_new~0 := ~nomsg~0; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,290 INFO L280 TraceCheckUtils]: 206: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p21_old~0 := ~nomsg~0; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,291 INFO L280 TraceCheckUtils]: 207: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p21_new~0 := ~nomsg~0; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,291 INFO L280 TraceCheckUtils]: 208: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p23_old~0 := ~nomsg~0; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,292 INFO L280 TraceCheckUtils]: 209: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p23_new~0 := ~nomsg~0; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,292 INFO L280 TraceCheckUtils]: 210: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p31_old~0 := ~nomsg~0; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,293 INFO L280 TraceCheckUtils]: 211: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p31_new~0 := ~nomsg~0; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,294 INFO L280 TraceCheckUtils]: 212: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p32_old~0 := ~nomsg~0; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,294 INFO L280 TraceCheckUtils]: 213: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p32_new~0 := ~nomsg~0; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,295 INFO L280 TraceCheckUtils]: 214: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~main__i2~0 := 0; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,295 INFO L280 TraceCheckUtils]: 215: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~mode1~0 % 256); {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,296 INFO L280 TraceCheckUtils]: 216: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~r1~0 % 256 < 2; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,297 INFO L280 TraceCheckUtils]: 217: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep12~0 % 256); {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,298 INFO L280 TraceCheckUtils]: 218: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep13~0 % 256); {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,298 INFO L280 TraceCheckUtils]: 219: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~mode1~0 := 1; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,299 INFO L280 TraceCheckUtils]: 220: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~mode2~0 % 256); {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,299 INFO L280 TraceCheckUtils]: 221: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~r2~0 % 256 < 2; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,300 INFO L280 TraceCheckUtils]: 222: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep21~0 % 256); {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,301 INFO L280 TraceCheckUtils]: 223: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep23~0 % 256); {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,301 INFO L280 TraceCheckUtils]: 224: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~mode2~0 := 1; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,302 INFO L280 TraceCheckUtils]: 225: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~mode3~0 % 256); {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,302 INFO L280 TraceCheckUtils]: 226: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~r3~0 % 256 < 2; {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,303 INFO L280 TraceCheckUtils]: 227: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep31~0 % 256); {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-11 02:46:11,305 INFO L280 TraceCheckUtils]: 228: Hoare triple {23785#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep32~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,305 INFO L280 TraceCheckUtils]: 229: Hoare triple {23726#false} ~mode3~0 := 1; {23726#false} is VALID [2020-07-11 02:46:11,306 INFO L280 TraceCheckUtils]: 230: Hoare triple {23726#false} ~p12_old~0 := ~p12_new~0; {23726#false} is VALID [2020-07-11 02:46:11,306 INFO L280 TraceCheckUtils]: 231: Hoare triple {23726#false} ~p12_new~0 := ~nomsg~0; {23726#false} is VALID [2020-07-11 02:46:11,306 INFO L280 TraceCheckUtils]: 232: Hoare triple {23726#false} ~p13_old~0 := ~p13_new~0; {23726#false} is VALID [2020-07-11 02:46:11,307 INFO L280 TraceCheckUtils]: 233: Hoare triple {23726#false} ~p13_new~0 := ~nomsg~0; {23726#false} is VALID [2020-07-11 02:46:11,307 INFO L280 TraceCheckUtils]: 234: Hoare triple {23726#false} ~p21_old~0 := ~p21_new~0; {23726#false} is VALID [2020-07-11 02:46:11,307 INFO L280 TraceCheckUtils]: 235: Hoare triple {23726#false} ~p21_new~0 := ~nomsg~0; {23726#false} is VALID [2020-07-11 02:46:11,307 INFO L280 TraceCheckUtils]: 236: Hoare triple {23726#false} ~p23_old~0 := ~p23_new~0; {23726#false} is VALID [2020-07-11 02:46:11,308 INFO L280 TraceCheckUtils]: 237: Hoare triple {23726#false} ~p23_new~0 := ~nomsg~0; {23726#false} is VALID [2020-07-11 02:46:11,308 INFO L280 TraceCheckUtils]: 238: Hoare triple {23726#false} ~p31_old~0 := ~p31_new~0; {23726#false} is VALID [2020-07-11 02:46:11,308 INFO L280 TraceCheckUtils]: 239: Hoare triple {23726#false} ~p31_new~0 := ~nomsg~0; {23726#false} is VALID [2020-07-11 02:46:11,309 INFO L280 TraceCheckUtils]: 240: Hoare triple {23726#false} ~p32_old~0 := ~p32_new~0; {23726#false} is VALID [2020-07-11 02:46:11,309 INFO L280 TraceCheckUtils]: 241: Hoare triple {23726#false} ~p32_new~0 := ~nomsg~0; {23726#false} is VALID [2020-07-11 02:46:11,314 INFO L280 TraceCheckUtils]: 242: Hoare triple {23726#false} havoc ~check__tmp~0; {23726#false} is VALID [2020-07-11 02:46:11,315 INFO L280 TraceCheckUtils]: 243: Hoare triple {23726#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {23726#false} is VALID [2020-07-11 02:46:11,315 INFO L280 TraceCheckUtils]: 244: Hoare triple {23726#false} assume ~st1~0 + ~nl1~0 <= 1; {23726#false} is VALID [2020-07-11 02:46:11,315 INFO L280 TraceCheckUtils]: 245: Hoare triple {23726#false} assume ~st2~0 + ~nl2~0 <= 1; {23726#false} is VALID [2020-07-11 02:46:11,316 INFO L280 TraceCheckUtils]: 246: Hoare triple {23726#false} assume ~st3~0 + ~nl3~0 <= 1; {23726#false} is VALID [2020-07-11 02:46:11,316 INFO L280 TraceCheckUtils]: 247: Hoare triple {23726#false} assume !(~r1~0 % 256 >= 2); {23726#false} is VALID [2020-07-11 02:46:11,316 INFO L280 TraceCheckUtils]: 248: Hoare triple {23726#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {23726#false} is VALID [2020-07-11 02:46:11,317 INFO L280 TraceCheckUtils]: 249: Hoare triple {23726#false} assume ~r1~0 % 256 < 2; {23726#false} is VALID [2020-07-11 02:46:11,317 INFO L280 TraceCheckUtils]: 250: Hoare triple {23726#false} assume !(~r1~0 % 256 >= 2); {23726#false} is VALID [2020-07-11 02:46:11,318 INFO L280 TraceCheckUtils]: 251: Hoare triple {23726#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {23726#false} is VALID [2020-07-11 02:46:11,318 INFO L280 TraceCheckUtils]: 252: Hoare triple {23726#false} assume ~r1~0 % 256 < 2; {23726#false} is VALID [2020-07-11 02:46:11,319 INFO L280 TraceCheckUtils]: 253: Hoare triple {23726#false} ~check__tmp~0 := 1; {23726#false} is VALID [2020-07-11 02:46:11,319 INFO L280 TraceCheckUtils]: 254: Hoare triple {23726#false} ~__return_1846~0 := ~check__tmp~0; {23726#false} is VALID [2020-07-11 02:46:11,319 INFO L280 TraceCheckUtils]: 255: Hoare triple {23726#false} ~main__c1~0 := ~__return_1846~0; {23726#false} is VALID [2020-07-11 02:46:11,319 INFO L280 TraceCheckUtils]: 256: Hoare triple {23726#false} havoc ~__tmp_1~0; {23726#false} is VALID [2020-07-11 02:46:11,320 INFO L280 TraceCheckUtils]: 257: Hoare triple {23726#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {23726#false} is VALID [2020-07-11 02:46:11,320 INFO L280 TraceCheckUtils]: 258: Hoare triple {23726#false} havoc ~assert__arg~0; {23726#false} is VALID [2020-07-11 02:46:11,320 INFO L280 TraceCheckUtils]: 259: Hoare triple {23726#false} ~assert__arg~0 := ~__tmp_1~0; {23726#false} is VALID [2020-07-11 02:46:11,321 INFO L280 TraceCheckUtils]: 260: Hoare triple {23726#false} assume !(0 == ~assert__arg~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,321 INFO L280 TraceCheckUtils]: 261: Hoare triple {23726#false} assume !(0 == ~mode1~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,321 INFO L280 TraceCheckUtils]: 262: Hoare triple {23726#false} assume !(255 == ~r1~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,321 INFO L280 TraceCheckUtils]: 263: Hoare triple {23726#false} ~r1~0 := 1 + ~r1~0 % 256; {23726#false} is VALID [2020-07-11 02:46:11,322 INFO L280 TraceCheckUtils]: 264: Hoare triple {23726#false} assume !!(0 == ~ep21~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,322 INFO L280 TraceCheckUtils]: 265: Hoare triple {23726#false} assume !!(0 == ~ep31~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,322 INFO L280 TraceCheckUtils]: 266: Hoare triple {23726#false} assume !(2 == ~r1~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,322 INFO L280 TraceCheckUtils]: 267: Hoare triple {23726#false} ~mode1~0 := 0; {23726#false} is VALID [2020-07-11 02:46:11,323 INFO L280 TraceCheckUtils]: 268: Hoare triple {23726#false} assume !(0 == ~mode2~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,323 INFO L280 TraceCheckUtils]: 269: Hoare triple {23726#false} assume !(255 == ~r2~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,323 INFO L280 TraceCheckUtils]: 270: Hoare triple {23726#false} ~r2~0 := 1 + ~r2~0 % 256; {23726#false} is VALID [2020-07-11 02:46:11,323 INFO L280 TraceCheckUtils]: 271: Hoare triple {23726#false} assume !!(0 == ~ep12~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,323 INFO L280 TraceCheckUtils]: 272: Hoare triple {23726#false} assume !!(0 == ~ep32~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,324 INFO L280 TraceCheckUtils]: 273: Hoare triple {23726#false} assume !(2 == ~r2~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,324 INFO L280 TraceCheckUtils]: 274: Hoare triple {23726#false} ~mode2~0 := 0; {23726#false} is VALID [2020-07-11 02:46:11,324 INFO L280 TraceCheckUtils]: 275: Hoare triple {23726#false} assume !(0 == ~mode3~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,324 INFO L280 TraceCheckUtils]: 276: Hoare triple {23726#false} assume !(255 == ~r3~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,324 INFO L280 TraceCheckUtils]: 277: Hoare triple {23726#false} ~r3~0 := 1 + ~r3~0 % 256; {23726#false} is VALID [2020-07-11 02:46:11,325 INFO L280 TraceCheckUtils]: 278: Hoare triple {23726#false} assume !!(0 == ~ep13~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,325 INFO L280 TraceCheckUtils]: 279: Hoare triple {23726#false} assume !!(0 == ~ep23~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,325 INFO L280 TraceCheckUtils]: 280: Hoare triple {23726#false} assume !(2 == ~r3~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,325 INFO L280 TraceCheckUtils]: 281: Hoare triple {23726#false} ~mode3~0 := 0; {23726#false} is VALID [2020-07-11 02:46:11,325 INFO L280 TraceCheckUtils]: 282: Hoare triple {23726#false} ~p12_old~0 := ~p12_new~0; {23726#false} is VALID [2020-07-11 02:46:11,326 INFO L280 TraceCheckUtils]: 283: Hoare triple {23726#false} ~p12_new~0 := ~nomsg~0; {23726#false} is VALID [2020-07-11 02:46:11,326 INFO L280 TraceCheckUtils]: 284: Hoare triple {23726#false} ~p13_old~0 := ~p13_new~0; {23726#false} is VALID [2020-07-11 02:46:11,326 INFO L280 TraceCheckUtils]: 285: Hoare triple {23726#false} ~p13_new~0 := ~nomsg~0; {23726#false} is VALID [2020-07-11 02:46:11,326 INFO L280 TraceCheckUtils]: 286: Hoare triple {23726#false} ~p21_old~0 := ~p21_new~0; {23726#false} is VALID [2020-07-11 02:46:11,326 INFO L280 TraceCheckUtils]: 287: Hoare triple {23726#false} ~p21_new~0 := ~nomsg~0; {23726#false} is VALID [2020-07-11 02:46:11,326 INFO L280 TraceCheckUtils]: 288: Hoare triple {23726#false} ~p23_old~0 := ~p23_new~0; {23726#false} is VALID [2020-07-11 02:46:11,327 INFO L280 TraceCheckUtils]: 289: Hoare triple {23726#false} ~p23_new~0 := ~nomsg~0; {23726#false} is VALID [2020-07-11 02:46:11,327 INFO L280 TraceCheckUtils]: 290: Hoare triple {23726#false} ~p31_old~0 := ~p31_new~0; {23726#false} is VALID [2020-07-11 02:46:11,327 INFO L280 TraceCheckUtils]: 291: Hoare triple {23726#false} ~p31_new~0 := ~nomsg~0; {23726#false} is VALID [2020-07-11 02:46:11,327 INFO L280 TraceCheckUtils]: 292: Hoare triple {23726#false} ~p32_old~0 := ~p32_new~0; {23726#false} is VALID [2020-07-11 02:46:11,327 INFO L280 TraceCheckUtils]: 293: Hoare triple {23726#false} ~p32_new~0 := ~nomsg~0; {23726#false} is VALID [2020-07-11 02:46:11,328 INFO L280 TraceCheckUtils]: 294: Hoare triple {23726#false} havoc ~check__tmp~1; {23726#false} is VALID [2020-07-11 02:46:11,328 INFO L280 TraceCheckUtils]: 295: Hoare triple {23726#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {23726#false} is VALID [2020-07-11 02:46:11,328 INFO L280 TraceCheckUtils]: 296: Hoare triple {23726#false} assume ~st1~0 + ~nl1~0 <= 1; {23726#false} is VALID [2020-07-11 02:46:11,328 INFO L280 TraceCheckUtils]: 297: Hoare triple {23726#false} assume ~st2~0 + ~nl2~0 <= 1; {23726#false} is VALID [2020-07-11 02:46:11,328 INFO L280 TraceCheckUtils]: 298: Hoare triple {23726#false} assume ~st3~0 + ~nl3~0 <= 1; {23726#false} is VALID [2020-07-11 02:46:11,329 INFO L280 TraceCheckUtils]: 299: Hoare triple {23726#false} assume !(~r1~0 % 256 >= 2); {23726#false} is VALID [2020-07-11 02:46:11,329 INFO L280 TraceCheckUtils]: 300: Hoare triple {23726#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {23726#false} is VALID [2020-07-11 02:46:11,329 INFO L280 TraceCheckUtils]: 301: Hoare triple {23726#false} assume ~r1~0 % 256 < 2; {23726#false} is VALID [2020-07-11 02:46:11,329 INFO L280 TraceCheckUtils]: 302: Hoare triple {23726#false} assume !(~r1~0 % 256 >= 2); {23726#false} is VALID [2020-07-11 02:46:11,329 INFO L280 TraceCheckUtils]: 303: Hoare triple {23726#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {23726#false} is VALID [2020-07-11 02:46:11,330 INFO L280 TraceCheckUtils]: 304: Hoare triple {23726#false} assume ~r1~0 % 256 < 2; {23726#false} is VALID [2020-07-11 02:46:11,330 INFO L280 TraceCheckUtils]: 305: Hoare triple {23726#false} ~check__tmp~1 := 1; {23726#false} is VALID [2020-07-11 02:46:11,330 INFO L280 TraceCheckUtils]: 306: Hoare triple {23726#false} ~__return_1964~0 := ~check__tmp~1; {23726#false} is VALID [2020-07-11 02:46:11,330 INFO L280 TraceCheckUtils]: 307: Hoare triple {23726#false} ~main__c1~0 := ~__return_1964~0; {23726#false} is VALID [2020-07-11 02:46:11,330 INFO L280 TraceCheckUtils]: 308: Hoare triple {23726#false} havoc ~__tmp_2~0; {23726#false} is VALID [2020-07-11 02:46:11,330 INFO L280 TraceCheckUtils]: 309: Hoare triple {23726#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {23726#false} is VALID [2020-07-11 02:46:11,331 INFO L280 TraceCheckUtils]: 310: Hoare triple {23726#false} havoc ~assert__arg~1; {23726#false} is VALID [2020-07-11 02:46:11,331 INFO L280 TraceCheckUtils]: 311: Hoare triple {23726#false} ~assert__arg~1 := ~__tmp_2~0; {23726#false} is VALID [2020-07-11 02:46:11,331 INFO L280 TraceCheckUtils]: 312: Hoare triple {23726#false} assume !(0 == ~assert__arg~1 % 256); {23726#false} is VALID [2020-07-11 02:46:11,331 INFO L280 TraceCheckUtils]: 313: Hoare triple {23726#false} assume !!(0 == ~mode1~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,331 INFO L280 TraceCheckUtils]: 314: Hoare triple {23726#false} assume ~r1~0 % 256 < 2; {23726#false} is VALID [2020-07-11 02:46:11,331 INFO L280 TraceCheckUtils]: 315: Hoare triple {23726#false} assume !!(0 == ~ep12~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,332 INFO L280 TraceCheckUtils]: 316: Hoare triple {23726#false} assume !!(0 == ~ep13~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,332 INFO L280 TraceCheckUtils]: 317: Hoare triple {23726#false} ~mode1~0 := 1; {23726#false} is VALID [2020-07-11 02:46:11,332 INFO L280 TraceCheckUtils]: 318: Hoare triple {23726#false} assume !!(0 == ~mode2~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,332 INFO L280 TraceCheckUtils]: 319: Hoare triple {23726#false} assume ~r2~0 % 256 < 2; {23726#false} is VALID [2020-07-11 02:46:11,332 INFO L280 TraceCheckUtils]: 320: Hoare triple {23726#false} assume !!(0 == ~ep21~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,333 INFO L280 TraceCheckUtils]: 321: Hoare triple {23726#false} assume !!(0 == ~ep23~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,333 INFO L280 TraceCheckUtils]: 322: Hoare triple {23726#false} ~mode2~0 := 1; {23726#false} is VALID [2020-07-11 02:46:11,333 INFO L280 TraceCheckUtils]: 323: Hoare triple {23726#false} assume !!(0 == ~mode3~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,333 INFO L280 TraceCheckUtils]: 324: Hoare triple {23726#false} assume ~r3~0 % 256 < 2; {23726#false} is VALID [2020-07-11 02:46:11,333 INFO L280 TraceCheckUtils]: 325: Hoare triple {23726#false} assume !!(0 == ~ep31~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,333 INFO L280 TraceCheckUtils]: 326: Hoare triple {23726#false} assume !!(0 == ~ep32~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,334 INFO L280 TraceCheckUtils]: 327: Hoare triple {23726#false} ~mode3~0 := 1; {23726#false} is VALID [2020-07-11 02:46:11,334 INFO L280 TraceCheckUtils]: 328: Hoare triple {23726#false} ~p12_old~0 := ~p12_new~0; {23726#false} is VALID [2020-07-11 02:46:11,334 INFO L280 TraceCheckUtils]: 329: Hoare triple {23726#false} ~p12_new~0 := ~nomsg~0; {23726#false} is VALID [2020-07-11 02:46:11,334 INFO L280 TraceCheckUtils]: 330: Hoare triple {23726#false} ~p13_old~0 := ~p13_new~0; {23726#false} is VALID [2020-07-11 02:46:11,335 INFO L280 TraceCheckUtils]: 331: Hoare triple {23726#false} ~p13_new~0 := ~nomsg~0; {23726#false} is VALID [2020-07-11 02:46:11,335 INFO L280 TraceCheckUtils]: 332: Hoare triple {23726#false} ~p21_old~0 := ~p21_new~0; {23726#false} is VALID [2020-07-11 02:46:11,335 INFO L280 TraceCheckUtils]: 333: Hoare triple {23726#false} ~p21_new~0 := ~nomsg~0; {23726#false} is VALID [2020-07-11 02:46:11,348 INFO L280 TraceCheckUtils]: 334: Hoare triple {23726#false} ~p23_old~0 := ~p23_new~0; {23726#false} is VALID [2020-07-11 02:46:11,349 INFO L280 TraceCheckUtils]: 335: Hoare triple {23726#false} ~p23_new~0 := ~nomsg~0; {23726#false} is VALID [2020-07-11 02:46:11,349 INFO L280 TraceCheckUtils]: 336: Hoare triple {23726#false} ~p31_old~0 := ~p31_new~0; {23726#false} is VALID [2020-07-11 02:46:11,349 INFO L280 TraceCheckUtils]: 337: Hoare triple {23726#false} ~p31_new~0 := ~nomsg~0; {23726#false} is VALID [2020-07-11 02:46:11,349 INFO L280 TraceCheckUtils]: 338: Hoare triple {23726#false} ~p32_old~0 := ~p32_new~0; {23726#false} is VALID [2020-07-11 02:46:11,350 INFO L280 TraceCheckUtils]: 339: Hoare triple {23726#false} ~p32_new~0 := ~nomsg~0; {23726#false} is VALID [2020-07-11 02:46:11,350 INFO L280 TraceCheckUtils]: 340: Hoare triple {23726#false} havoc ~check__tmp~2; {23726#false} is VALID [2020-07-11 02:46:11,350 INFO L280 TraceCheckUtils]: 341: Hoare triple {23726#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {23726#false} is VALID [2020-07-11 02:46:11,350 INFO L280 TraceCheckUtils]: 342: Hoare triple {23726#false} assume ~st1~0 + ~nl1~0 <= 1; {23726#false} is VALID [2020-07-11 02:46:11,351 INFO L280 TraceCheckUtils]: 343: Hoare triple {23726#false} assume ~st2~0 + ~nl2~0 <= 1; {23726#false} is VALID [2020-07-11 02:46:11,351 INFO L280 TraceCheckUtils]: 344: Hoare triple {23726#false} assume ~st3~0 + ~nl3~0 <= 1; {23726#false} is VALID [2020-07-11 02:46:11,355 INFO L280 TraceCheckUtils]: 345: Hoare triple {23726#false} assume !(~r1~0 % 256 >= 2); {23726#false} is VALID [2020-07-11 02:46:11,356 INFO L280 TraceCheckUtils]: 346: Hoare triple {23726#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {23726#false} is VALID [2020-07-11 02:46:11,356 INFO L280 TraceCheckUtils]: 347: Hoare triple {23726#false} assume ~r1~0 % 256 < 2; {23726#false} is VALID [2020-07-11 02:46:11,356 INFO L280 TraceCheckUtils]: 348: Hoare triple {23726#false} assume !(~r1~0 % 256 >= 2); {23726#false} is VALID [2020-07-11 02:46:11,356 INFO L280 TraceCheckUtils]: 349: Hoare triple {23726#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {23726#false} is VALID [2020-07-11 02:46:11,356 INFO L280 TraceCheckUtils]: 350: Hoare triple {23726#false} assume ~r1~0 % 256 < 2; {23726#false} is VALID [2020-07-11 02:46:11,357 INFO L280 TraceCheckUtils]: 351: Hoare triple {23726#false} ~check__tmp~2 := 1; {23726#false} is VALID [2020-07-11 02:46:11,357 INFO L280 TraceCheckUtils]: 352: Hoare triple {23726#false} ~__return_2082~0 := ~check__tmp~2; {23726#false} is VALID [2020-07-11 02:46:11,357 INFO L280 TraceCheckUtils]: 353: Hoare triple {23726#false} ~main__c1~0 := ~__return_2082~0; {23726#false} is VALID [2020-07-11 02:46:11,360 INFO L280 TraceCheckUtils]: 354: Hoare triple {23726#false} havoc ~__tmp_3~0; {23726#false} is VALID [2020-07-11 02:46:11,361 INFO L280 TraceCheckUtils]: 355: Hoare triple {23726#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {23726#false} is VALID [2020-07-11 02:46:11,361 INFO L280 TraceCheckUtils]: 356: Hoare triple {23726#false} havoc ~assert__arg~2; {23726#false} is VALID [2020-07-11 02:46:11,361 INFO L280 TraceCheckUtils]: 357: Hoare triple {23726#false} ~assert__arg~2 := ~__tmp_3~0; {23726#false} is VALID [2020-07-11 02:46:11,362 INFO L280 TraceCheckUtils]: 358: Hoare triple {23726#false} assume !(0 == ~assert__arg~2 % 256); {23726#false} is VALID [2020-07-11 02:46:11,362 INFO L280 TraceCheckUtils]: 359: Hoare triple {23726#false} assume !(0 == ~mode1~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,362 INFO L280 TraceCheckUtils]: 360: Hoare triple {23726#false} assume !(255 == ~r1~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,363 INFO L280 TraceCheckUtils]: 361: Hoare triple {23726#false} ~r1~0 := 1 + ~r1~0 % 256; {23726#false} is VALID [2020-07-11 02:46:11,363 INFO L280 TraceCheckUtils]: 362: Hoare triple {23726#false} assume !!(0 == ~ep21~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,365 INFO L280 TraceCheckUtils]: 363: Hoare triple {23726#false} assume !!(0 == ~ep31~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,366 INFO L280 TraceCheckUtils]: 364: Hoare triple {23726#false} assume 2 == ~r1~0 % 256; {23726#false} is VALID [2020-07-11 02:46:11,366 INFO L280 TraceCheckUtils]: 365: Hoare triple {23726#false} assume ~max1~0 == ~id1~0; {23726#false} is VALID [2020-07-11 02:46:11,366 INFO L280 TraceCheckUtils]: 366: Hoare triple {23726#false} ~st1~0 := 1; {23726#false} is VALID [2020-07-11 02:46:11,367 INFO L280 TraceCheckUtils]: 367: Hoare triple {23726#false} ~mode1~0 := 0; {23726#false} is VALID [2020-07-11 02:46:11,367 INFO L280 TraceCheckUtils]: 368: Hoare triple {23726#false} assume !(0 == ~mode2~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,367 INFO L280 TraceCheckUtils]: 369: Hoare triple {23726#false} assume !(255 == ~r2~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,371 INFO L280 TraceCheckUtils]: 370: Hoare triple {23726#false} ~r2~0 := 1 + ~r2~0 % 256; {23726#false} is VALID [2020-07-11 02:46:11,371 INFO L280 TraceCheckUtils]: 371: Hoare triple {23726#false} assume !!(0 == ~ep12~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,371 INFO L280 TraceCheckUtils]: 372: Hoare triple {23726#false} assume !!(0 == ~ep32~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,371 INFO L280 TraceCheckUtils]: 373: Hoare triple {23726#false} assume 2 == ~r2~0 % 256; {23726#false} is VALID [2020-07-11 02:46:11,372 INFO L280 TraceCheckUtils]: 374: Hoare triple {23726#false} assume ~max2~0 == ~id2~0; {23726#false} is VALID [2020-07-11 02:46:11,372 INFO L280 TraceCheckUtils]: 375: Hoare triple {23726#false} ~st2~0 := 1; {23726#false} is VALID [2020-07-11 02:46:11,372 INFO L280 TraceCheckUtils]: 376: Hoare triple {23726#false} ~mode2~0 := 0; {23726#false} is VALID [2020-07-11 02:46:11,373 INFO L280 TraceCheckUtils]: 377: Hoare triple {23726#false} assume !(0 == ~mode3~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,373 INFO L280 TraceCheckUtils]: 378: Hoare triple {23726#false} assume !(255 == ~r3~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,373 INFO L280 TraceCheckUtils]: 379: Hoare triple {23726#false} ~r3~0 := 1 + ~r3~0 % 256; {23726#false} is VALID [2020-07-11 02:46:11,374 INFO L280 TraceCheckUtils]: 380: Hoare triple {23726#false} assume !!(0 == ~ep13~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,374 INFO L280 TraceCheckUtils]: 381: Hoare triple {23726#false} assume !!(0 == ~ep23~0 % 256); {23726#false} is VALID [2020-07-11 02:46:11,374 INFO L280 TraceCheckUtils]: 382: Hoare triple {23726#false} assume 2 == ~r3~0 % 256; {23726#false} is VALID [2020-07-11 02:46:11,375 INFO L280 TraceCheckUtils]: 383: Hoare triple {23726#false} assume ~max3~0 == ~id3~0; {23726#false} is VALID [2020-07-11 02:46:11,375 INFO L280 TraceCheckUtils]: 384: Hoare triple {23726#false} ~st3~0 := 1; {23726#false} is VALID [2020-07-11 02:46:11,375 INFO L280 TraceCheckUtils]: 385: Hoare triple {23726#false} ~mode3~0 := 0; {23726#false} is VALID [2020-07-11 02:46:11,376 INFO L280 TraceCheckUtils]: 386: Hoare triple {23726#false} ~p12_old~0 := ~p12_new~0; {23726#false} is VALID [2020-07-11 02:46:11,376 INFO L280 TraceCheckUtils]: 387: Hoare triple {23726#false} ~p12_new~0 := ~nomsg~0; {23726#false} is VALID [2020-07-11 02:46:11,376 INFO L280 TraceCheckUtils]: 388: Hoare triple {23726#false} ~p13_old~0 := ~p13_new~0; {23726#false} is VALID [2020-07-11 02:46:11,377 INFO L280 TraceCheckUtils]: 389: Hoare triple {23726#false} ~p13_new~0 := ~nomsg~0; {23726#false} is VALID [2020-07-11 02:46:11,377 INFO L280 TraceCheckUtils]: 390: Hoare triple {23726#false} ~p21_old~0 := ~p21_new~0; {23726#false} is VALID [2020-07-11 02:46:11,377 INFO L280 TraceCheckUtils]: 391: Hoare triple {23726#false} ~p21_new~0 := ~nomsg~0; {23726#false} is VALID [2020-07-11 02:46:11,377 INFO L280 TraceCheckUtils]: 392: Hoare triple {23726#false} ~p23_old~0 := ~p23_new~0; {23726#false} is VALID [2020-07-11 02:46:11,378 INFO L280 TraceCheckUtils]: 393: Hoare triple {23726#false} ~p23_new~0 := ~nomsg~0; {23726#false} is VALID [2020-07-11 02:46:11,378 INFO L280 TraceCheckUtils]: 394: Hoare triple {23726#false} ~p31_old~0 := ~p31_new~0; {23726#false} is VALID [2020-07-11 02:46:11,378 INFO L280 TraceCheckUtils]: 395: Hoare triple {23726#false} ~p31_new~0 := ~nomsg~0; {23726#false} is VALID [2020-07-11 02:46:11,378 INFO L280 TraceCheckUtils]: 396: Hoare triple {23726#false} ~p32_old~0 := ~p32_new~0; {23726#false} is VALID [2020-07-11 02:46:11,379 INFO L280 TraceCheckUtils]: 397: Hoare triple {23726#false} ~p32_new~0 := ~nomsg~0; {23726#false} is VALID [2020-07-11 02:46:11,379 INFO L280 TraceCheckUtils]: 398: Hoare triple {23726#false} havoc ~check__tmp~3; {23726#false} is VALID [2020-07-11 02:46:11,379 INFO L280 TraceCheckUtils]: 399: Hoare triple {23726#false} assume !(~st1~0 + ~st2~0 + ~st3~0 <= 1); {23726#false} is VALID [2020-07-11 02:46:11,380 INFO L280 TraceCheckUtils]: 400: Hoare triple {23726#false} ~check__tmp~3 := 0; {23726#false} is VALID [2020-07-11 02:46:11,380 INFO L280 TraceCheckUtils]: 401: Hoare triple {23726#false} ~__return_2205~0 := ~check__tmp~3; {23726#false} is VALID [2020-07-11 02:46:11,380 INFO L280 TraceCheckUtils]: 402: Hoare triple {23726#false} ~main__c1~0 := ~__return_2205~0; {23726#false} is VALID [2020-07-11 02:46:11,380 INFO L280 TraceCheckUtils]: 403: Hoare triple {23726#false} havoc ~__tmp_4~0; {23726#false} is VALID [2020-07-11 02:46:11,381 INFO L280 TraceCheckUtils]: 404: Hoare triple {23726#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {23726#false} is VALID [2020-07-11 02:46:11,381 INFO L280 TraceCheckUtils]: 405: Hoare triple {23726#false} havoc ~assert__arg~3; {23726#false} is VALID [2020-07-11 02:46:11,381 INFO L280 TraceCheckUtils]: 406: Hoare triple {23726#false} ~assert__arg~3 := ~__tmp_4~0; {23726#false} is VALID [2020-07-11 02:46:11,381 INFO L280 TraceCheckUtils]: 407: Hoare triple {23726#false} assume 0 == ~assert__arg~3 % 256; {23726#false} is VALID [2020-07-11 02:46:11,381 INFO L280 TraceCheckUtils]: 408: Hoare triple {23726#false} assume !false; {23726#false} is VALID [2020-07-11 02:46:11,600 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-11 02:46:11,601 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [497100081] [2020-07-11 02:46:11,601 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 02:46:11,601 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-11 02:46:11,601 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1971635307] [2020-07-11 02:46:11,602 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 409 [2020-07-11 02:46:11,603 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 02:46:11,603 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-11 02:46:12,108 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 409 edges. 409 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:46:12,108 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-11 02:46:12,108 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 02:46:12,109 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-11 02:46:12,109 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-11 02:46:12,109 INFO L87 Difference]: Start difference. First operand 1236 states and 1504 transitions. Second operand 4 states. [2020-07-11 02:46:25,285 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:46:25,285 INFO L93 Difference]: Finished difference Result 3066 states and 3785 transitions. [2020-07-11 02:46:25,285 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-11 02:46:25,285 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 409 [2020-07-11 02:46:25,286 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 02:46:25,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 02:46:25,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 2051 transitions. [2020-07-11 02:46:25,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 02:46:25,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 2051 transitions. [2020-07-11 02:46:25,308 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 2051 transitions. [2020-07-11 02:46:28,003 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2051 edges. 2051 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:46:28,174 INFO L225 Difference]: With dead ends: 3066 [2020-07-11 02:46:28,175 INFO L226 Difference]: Without dead ends: 2242 [2020-07-11 02:46:28,177 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-11 02:46:28,181 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2242 states. [2020-07-11 02:46:34,051 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2242 to 2240. [2020-07-11 02:46:34,051 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 02:46:34,052 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2242 states. Second operand 2240 states. [2020-07-11 02:46:34,052 INFO L74 IsIncluded]: Start isIncluded. First operand 2242 states. Second operand 2240 states. [2020-07-11 02:46:34,052 INFO L87 Difference]: Start difference. First operand 2242 states. Second operand 2240 states. [2020-07-11 02:46:34,210 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:46:34,211 INFO L93 Difference]: Finished difference Result 2242 states and 2744 transitions. [2020-07-11 02:46:34,211 INFO L276 IsEmpty]: Start isEmpty. Operand 2242 states and 2744 transitions. [2020-07-11 02:46:34,215 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 02:46:34,215 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 02:46:34,215 INFO L74 IsIncluded]: Start isIncluded. First operand 2240 states. Second operand 2242 states. [2020-07-11 02:46:34,215 INFO L87 Difference]: Start difference. First operand 2240 states. Second operand 2242 states. [2020-07-11 02:46:34,391 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:46:34,391 INFO L93 Difference]: Finished difference Result 2242 states and 2744 transitions. [2020-07-11 02:46:34,391 INFO L276 IsEmpty]: Start isEmpty. Operand 2242 states and 2744 transitions. [2020-07-11 02:46:34,395 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 02:46:34,395 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 02:46:34,395 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 02:46:34,395 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 02:46:34,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2240 states. [2020-07-11 02:46:34,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2240 states to 2240 states and 2743 transitions. [2020-07-11 02:46:34,597 INFO L78 Accepts]: Start accepts. Automaton has 2240 states and 2743 transitions. Word has length 409 [2020-07-11 02:46:34,597 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 02:46:34,597 INFO L479 AbstractCegarLoop]: Abstraction has 2240 states and 2743 transitions. [2020-07-11 02:46:34,597 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-11 02:46:34,598 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2240 states and 2743 transitions. [2020-07-11 02:46:39,998 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2743 edges. 2743 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:46:39,998 INFO L276 IsEmpty]: Start isEmpty. Operand 2240 states and 2743 transitions. [2020-07-11 02:46:40,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2020-07-11 02:46:40,003 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 02:46:40,004 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] [2020-07-11 02:46:40,004 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-11 02:46:40,004 INFO L427 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 02:46:40,004 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 02:46:40,005 INFO L82 PathProgramCache]: Analyzing trace with hash 611806955, now seen corresponding path program 1 times [2020-07-11 02:46:40,005 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 02:46:40,005 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2042613631] [2020-07-11 02:46:40,005 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 02:46:40,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 02:46:40,542 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2020-07-11 02:46:40,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 02:46:40,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {38947#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_1718~0 |old(~__return_1718~0)|) (= ~__return_1964~0 |old(~__return_1964~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~m1~0 |old(~m1~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~__return_2205~0 |old(~__return_2205~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~id2~0 |old(~id2~0)|) (= ~__return_1846~0 |old(~__return_1846~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~__return_2082~0 |old(~__return_2082~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2315~0 |old(~__return_2315~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p21_new~0 |old(~p21_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)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,590 INFO L280 TraceCheckUtils]: 1: Hoare triple {38885#true} ~nomsg~0 := -1; {38885#true} is VALID [2020-07-11 02:46:40,590 INFO L280 TraceCheckUtils]: 2: Hoare triple {38885#true} ~p12~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,591 INFO L280 TraceCheckUtils]: 3: Hoare triple {38885#true} ~p12_old~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,591 INFO L280 TraceCheckUtils]: 4: Hoare triple {38885#true} ~p12_new~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,591 INFO L280 TraceCheckUtils]: 5: Hoare triple {38885#true} ~ep12~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,591 INFO L280 TraceCheckUtils]: 6: Hoare triple {38885#true} ~p13~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,591 INFO L280 TraceCheckUtils]: 7: Hoare triple {38885#true} ~p13_old~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,592 INFO L280 TraceCheckUtils]: 8: Hoare triple {38885#true} ~p13_new~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,592 INFO L280 TraceCheckUtils]: 9: Hoare triple {38885#true} ~ep13~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,592 INFO L280 TraceCheckUtils]: 10: Hoare triple {38885#true} ~p21~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,592 INFO L280 TraceCheckUtils]: 11: Hoare triple {38885#true} ~p21_old~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,592 INFO L280 TraceCheckUtils]: 12: Hoare triple {38885#true} ~p21_new~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,593 INFO L280 TraceCheckUtils]: 13: Hoare triple {38885#true} ~ep21~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,593 INFO L280 TraceCheckUtils]: 14: Hoare triple {38885#true} ~p23~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,593 INFO L280 TraceCheckUtils]: 15: Hoare triple {38885#true} ~p23_old~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,593 INFO L280 TraceCheckUtils]: 16: Hoare triple {38885#true} ~p23_new~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,593 INFO L280 TraceCheckUtils]: 17: Hoare triple {38885#true} ~ep23~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,594 INFO L280 TraceCheckUtils]: 18: Hoare triple {38885#true} ~p31~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,594 INFO L280 TraceCheckUtils]: 19: Hoare triple {38885#true} ~p31_old~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,594 INFO L280 TraceCheckUtils]: 20: Hoare triple {38885#true} ~p31_new~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,594 INFO L280 TraceCheckUtils]: 21: Hoare triple {38885#true} ~ep31~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,594 INFO L280 TraceCheckUtils]: 22: Hoare triple {38885#true} ~p32~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,595 INFO L280 TraceCheckUtils]: 23: Hoare triple {38885#true} ~p32_old~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,595 INFO L280 TraceCheckUtils]: 24: Hoare triple {38885#true} ~p32_new~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,595 INFO L280 TraceCheckUtils]: 25: Hoare triple {38885#true} ~ep32~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,595 INFO L280 TraceCheckUtils]: 26: Hoare triple {38885#true} ~id1~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,595 INFO L280 TraceCheckUtils]: 27: Hoare triple {38885#true} ~r1~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,596 INFO L280 TraceCheckUtils]: 28: Hoare triple {38885#true} ~st1~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,596 INFO L280 TraceCheckUtils]: 29: Hoare triple {38885#true} ~nl1~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,596 INFO L280 TraceCheckUtils]: 30: Hoare triple {38885#true} ~m1~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,596 INFO L280 TraceCheckUtils]: 31: Hoare triple {38885#true} ~max1~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,596 INFO L280 TraceCheckUtils]: 32: Hoare triple {38885#true} ~mode1~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,597 INFO L280 TraceCheckUtils]: 33: Hoare triple {38885#true} ~id2~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,597 INFO L280 TraceCheckUtils]: 34: Hoare triple {38885#true} ~r2~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,597 INFO L280 TraceCheckUtils]: 35: Hoare triple {38885#true} ~st2~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,597 INFO L280 TraceCheckUtils]: 36: Hoare triple {38885#true} ~nl2~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,597 INFO L280 TraceCheckUtils]: 37: Hoare triple {38885#true} ~m2~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,598 INFO L280 TraceCheckUtils]: 38: Hoare triple {38885#true} ~max2~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,598 INFO L280 TraceCheckUtils]: 39: Hoare triple {38885#true} ~mode2~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,598 INFO L280 TraceCheckUtils]: 40: Hoare triple {38885#true} ~id3~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,598 INFO L280 TraceCheckUtils]: 41: Hoare triple {38885#true} ~r3~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,598 INFO L280 TraceCheckUtils]: 42: Hoare triple {38885#true} ~st3~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,599 INFO L280 TraceCheckUtils]: 43: Hoare triple {38885#true} ~nl3~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,599 INFO L280 TraceCheckUtils]: 44: Hoare triple {38885#true} ~m3~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,599 INFO L280 TraceCheckUtils]: 45: Hoare triple {38885#true} ~max3~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,599 INFO L280 TraceCheckUtils]: 46: Hoare triple {38885#true} ~mode3~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,599 INFO L280 TraceCheckUtils]: 47: Hoare triple {38885#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {38885#true} is VALID [2020-07-11 02:46:40,599 INFO L280 TraceCheckUtils]: 48: Hoare triple {38885#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {38885#true} is VALID [2020-07-11 02:46:40,600 INFO L280 TraceCheckUtils]: 49: Hoare triple {38885#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {38885#true} is VALID [2020-07-11 02:46:40,600 INFO L280 TraceCheckUtils]: 50: Hoare triple {38885#true} ~__return_1718~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,600 INFO L280 TraceCheckUtils]: 51: Hoare triple {38885#true} ~__return_1846~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,600 INFO L280 TraceCheckUtils]: 52: Hoare triple {38885#true} ~__return_1964~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,600 INFO L280 TraceCheckUtils]: 53: Hoare triple {38885#true} ~__return_2082~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,601 INFO L280 TraceCheckUtils]: 54: Hoare triple {38885#true} ~__return_2205~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,601 INFO L280 TraceCheckUtils]: 55: Hoare triple {38885#true} ~__return_2315~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,601 INFO L280 TraceCheckUtils]: 56: Hoare triple {38885#true} assume true; {38885#true} is VALID [2020-07-11 02:46:40,601 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {38885#true} {38885#true} #1773#return; {38885#true} is VALID [2020-07-11 02:46:40,612 INFO L263 TraceCheckUtils]: 0: Hoare triple {38885#true} call ULTIMATE.init(); {38947#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_1718~0 |old(~__return_1718~0)|) (= ~__return_1964~0 |old(~__return_1964~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~m1~0 |old(~m1~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~__return_2205~0 |old(~__return_2205~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~id2~0 |old(~id2~0)|) (= ~__return_1846~0 |old(~__return_1846~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~__return_2082~0 |old(~__return_2082~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2315~0 |old(~__return_2315~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p21_new~0 |old(~p21_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)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} is VALID [2020-07-11 02:46:40,612 INFO L280 TraceCheckUtils]: 1: Hoare triple {38947#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_1718~0 |old(~__return_1718~0)|) (= ~__return_1964~0 |old(~__return_1964~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~m1~0 |old(~m1~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~__return_2205~0 |old(~__return_2205~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~id2~0 |old(~id2~0)|) (= ~__return_1846~0 |old(~__return_1846~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~__return_2082~0 |old(~__return_2082~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2315~0 |old(~__return_2315~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p21_new~0 |old(~p21_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)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,612 INFO L280 TraceCheckUtils]: 2: Hoare triple {38885#true} ~nomsg~0 := -1; {38885#true} is VALID [2020-07-11 02:46:40,613 INFO L280 TraceCheckUtils]: 3: Hoare triple {38885#true} ~p12~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,613 INFO L280 TraceCheckUtils]: 4: Hoare triple {38885#true} ~p12_old~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,613 INFO L280 TraceCheckUtils]: 5: Hoare triple {38885#true} ~p12_new~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,613 INFO L280 TraceCheckUtils]: 6: Hoare triple {38885#true} ~ep12~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,613 INFO L280 TraceCheckUtils]: 7: Hoare triple {38885#true} ~p13~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,614 INFO L280 TraceCheckUtils]: 8: Hoare triple {38885#true} ~p13_old~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,614 INFO L280 TraceCheckUtils]: 9: Hoare triple {38885#true} ~p13_new~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,614 INFO L280 TraceCheckUtils]: 10: Hoare triple {38885#true} ~ep13~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,614 INFO L280 TraceCheckUtils]: 11: Hoare triple {38885#true} ~p21~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,614 INFO L280 TraceCheckUtils]: 12: Hoare triple {38885#true} ~p21_old~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,615 INFO L280 TraceCheckUtils]: 13: Hoare triple {38885#true} ~p21_new~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,615 INFO L280 TraceCheckUtils]: 14: Hoare triple {38885#true} ~ep21~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,615 INFO L280 TraceCheckUtils]: 15: Hoare triple {38885#true} ~p23~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,615 INFO L280 TraceCheckUtils]: 16: Hoare triple {38885#true} ~p23_old~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,615 INFO L280 TraceCheckUtils]: 17: Hoare triple {38885#true} ~p23_new~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,616 INFO L280 TraceCheckUtils]: 18: Hoare triple {38885#true} ~ep23~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,616 INFO L280 TraceCheckUtils]: 19: Hoare triple {38885#true} ~p31~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,616 INFO L280 TraceCheckUtils]: 20: Hoare triple {38885#true} ~p31_old~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,616 INFO L280 TraceCheckUtils]: 21: Hoare triple {38885#true} ~p31_new~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,616 INFO L280 TraceCheckUtils]: 22: Hoare triple {38885#true} ~ep31~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,617 INFO L280 TraceCheckUtils]: 23: Hoare triple {38885#true} ~p32~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,617 INFO L280 TraceCheckUtils]: 24: Hoare triple {38885#true} ~p32_old~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,617 INFO L280 TraceCheckUtils]: 25: Hoare triple {38885#true} ~p32_new~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,617 INFO L280 TraceCheckUtils]: 26: Hoare triple {38885#true} ~ep32~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,617 INFO L280 TraceCheckUtils]: 27: Hoare triple {38885#true} ~id1~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,617 INFO L280 TraceCheckUtils]: 28: Hoare triple {38885#true} ~r1~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,618 INFO L280 TraceCheckUtils]: 29: Hoare triple {38885#true} ~st1~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,618 INFO L280 TraceCheckUtils]: 30: Hoare triple {38885#true} ~nl1~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,618 INFO L280 TraceCheckUtils]: 31: Hoare triple {38885#true} ~m1~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,618 INFO L280 TraceCheckUtils]: 32: Hoare triple {38885#true} ~max1~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,618 INFO L280 TraceCheckUtils]: 33: Hoare triple {38885#true} ~mode1~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,618 INFO L280 TraceCheckUtils]: 34: Hoare triple {38885#true} ~id2~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,619 INFO L280 TraceCheckUtils]: 35: Hoare triple {38885#true} ~r2~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,619 INFO L280 TraceCheckUtils]: 36: Hoare triple {38885#true} ~st2~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,619 INFO L280 TraceCheckUtils]: 37: Hoare triple {38885#true} ~nl2~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,619 INFO L280 TraceCheckUtils]: 38: Hoare triple {38885#true} ~m2~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,619 INFO L280 TraceCheckUtils]: 39: Hoare triple {38885#true} ~max2~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,620 INFO L280 TraceCheckUtils]: 40: Hoare triple {38885#true} ~mode2~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,620 INFO L280 TraceCheckUtils]: 41: Hoare triple {38885#true} ~id3~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,620 INFO L280 TraceCheckUtils]: 42: Hoare triple {38885#true} ~r3~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,620 INFO L280 TraceCheckUtils]: 43: Hoare triple {38885#true} ~st3~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,620 INFO L280 TraceCheckUtils]: 44: Hoare triple {38885#true} ~nl3~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,620 INFO L280 TraceCheckUtils]: 45: Hoare triple {38885#true} ~m3~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,621 INFO L280 TraceCheckUtils]: 46: Hoare triple {38885#true} ~max3~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,621 INFO L280 TraceCheckUtils]: 47: Hoare triple {38885#true} ~mode3~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,621 INFO L280 TraceCheckUtils]: 48: Hoare triple {38885#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {38885#true} is VALID [2020-07-11 02:46:40,621 INFO L280 TraceCheckUtils]: 49: Hoare triple {38885#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {38885#true} is VALID [2020-07-11 02:46:40,621 INFO L280 TraceCheckUtils]: 50: Hoare triple {38885#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {38885#true} is VALID [2020-07-11 02:46:40,621 INFO L280 TraceCheckUtils]: 51: Hoare triple {38885#true} ~__return_1718~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,622 INFO L280 TraceCheckUtils]: 52: Hoare triple {38885#true} ~__return_1846~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,622 INFO L280 TraceCheckUtils]: 53: Hoare triple {38885#true} ~__return_1964~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,622 INFO L280 TraceCheckUtils]: 54: Hoare triple {38885#true} ~__return_2082~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,622 INFO L280 TraceCheckUtils]: 55: Hoare triple {38885#true} ~__return_2205~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,622 INFO L280 TraceCheckUtils]: 56: Hoare triple {38885#true} ~__return_2315~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,622 INFO L280 TraceCheckUtils]: 57: Hoare triple {38885#true} assume true; {38885#true} is VALID [2020-07-11 02:46:40,623 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {38885#true} {38885#true} #1773#return; {38885#true} is VALID [2020-07-11 02:46:40,623 INFO L263 TraceCheckUtils]: 59: Hoare triple {38885#true} call #t~ret27 := main(); {38885#true} is VALID [2020-07-11 02:46:40,623 INFO L280 TraceCheckUtils]: 60: Hoare triple {38885#true} havoc ~main__c1~0; {38885#true} is VALID [2020-07-11 02:46:40,623 INFO L280 TraceCheckUtils]: 61: Hoare triple {38885#true} havoc ~main__i2~0; {38885#true} is VALID [2020-07-11 02:46:40,623 INFO L280 TraceCheckUtils]: 62: Hoare triple {38885#true} ~main__c1~0 := 0; {38885#true} is VALID [2020-07-11 02:46:40,624 INFO L280 TraceCheckUtils]: 63: Hoare triple {38885#true} ~ep12~0 := #t~nondet0; {38885#true} is VALID [2020-07-11 02:46:40,624 INFO L280 TraceCheckUtils]: 64: Hoare triple {38885#true} havoc #t~nondet0; {38885#true} is VALID [2020-07-11 02:46:40,624 INFO L280 TraceCheckUtils]: 65: Hoare triple {38885#true} ~ep13~0 := #t~nondet1; {38885#true} is VALID [2020-07-11 02:46:40,624 INFO L280 TraceCheckUtils]: 66: Hoare triple {38885#true} havoc #t~nondet1; {38885#true} is VALID [2020-07-11 02:46:40,624 INFO L280 TraceCheckUtils]: 67: Hoare triple {38885#true} ~ep21~0 := #t~nondet2; {38885#true} is VALID [2020-07-11 02:46:40,624 INFO L280 TraceCheckUtils]: 68: Hoare triple {38885#true} havoc #t~nondet2; {38885#true} is VALID [2020-07-11 02:46:40,625 INFO L280 TraceCheckUtils]: 69: Hoare triple {38885#true} ~ep23~0 := #t~nondet3; {38885#true} is VALID [2020-07-11 02:46:40,625 INFO L280 TraceCheckUtils]: 70: Hoare triple {38885#true} havoc #t~nondet3; {38885#true} is VALID [2020-07-11 02:46:40,625 INFO L280 TraceCheckUtils]: 71: Hoare triple {38885#true} ~ep31~0 := #t~nondet4; {38885#true} is VALID [2020-07-11 02:46:40,625 INFO L280 TraceCheckUtils]: 72: Hoare triple {38885#true} havoc #t~nondet4; {38885#true} is VALID [2020-07-11 02:46:40,625 INFO L280 TraceCheckUtils]: 73: Hoare triple {38885#true} ~ep32~0 := #t~nondet5; {38885#true} is VALID [2020-07-11 02:46:40,625 INFO L280 TraceCheckUtils]: 74: Hoare triple {38885#true} havoc #t~nondet5; {38885#true} is VALID [2020-07-11 02:46:40,626 INFO L280 TraceCheckUtils]: 75: Hoare triple {38885#true} assume -128 <= #t~nondet6 && #t~nondet6 <= 127; {38885#true} is VALID [2020-07-11 02:46:40,626 INFO L280 TraceCheckUtils]: 76: Hoare triple {38885#true} ~id1~0 := #t~nondet6; {38885#true} is VALID [2020-07-11 02:46:40,626 INFO L280 TraceCheckUtils]: 77: Hoare triple {38885#true} havoc #t~nondet6; {38885#true} is VALID [2020-07-11 02:46:40,626 INFO L280 TraceCheckUtils]: 78: Hoare triple {38885#true} ~r1~0 := #t~nondet7; {38885#true} is VALID [2020-07-11 02:46:40,626 INFO L280 TraceCheckUtils]: 79: Hoare triple {38885#true} havoc #t~nondet7; {38885#true} is VALID [2020-07-11 02:46:40,627 INFO L280 TraceCheckUtils]: 80: Hoare triple {38885#true} assume -128 <= #t~nondet8 && #t~nondet8 <= 127; {38885#true} is VALID [2020-07-11 02:46:40,627 INFO L280 TraceCheckUtils]: 81: Hoare triple {38885#true} ~st1~0 := #t~nondet8; {38885#true} is VALID [2020-07-11 02:46:40,627 INFO L280 TraceCheckUtils]: 82: Hoare triple {38885#true} havoc #t~nondet8; {38885#true} is VALID [2020-07-11 02:46:40,627 INFO L280 TraceCheckUtils]: 83: Hoare triple {38885#true} assume -128 <= #t~nondet9 && #t~nondet9 <= 127; {38885#true} is VALID [2020-07-11 02:46:40,627 INFO L280 TraceCheckUtils]: 84: Hoare triple {38885#true} ~nl1~0 := #t~nondet9; {38885#true} is VALID [2020-07-11 02:46:40,627 INFO L280 TraceCheckUtils]: 85: Hoare triple {38885#true} havoc #t~nondet9; {38885#true} is VALID [2020-07-11 02:46:40,628 INFO L280 TraceCheckUtils]: 86: Hoare triple {38885#true} assume -128 <= #t~nondet10 && #t~nondet10 <= 127; {38885#true} is VALID [2020-07-11 02:46:40,628 INFO L280 TraceCheckUtils]: 87: Hoare triple {38885#true} ~m1~0 := #t~nondet10; {38885#true} is VALID [2020-07-11 02:46:40,628 INFO L280 TraceCheckUtils]: 88: Hoare triple {38885#true} havoc #t~nondet10; {38885#true} is VALID [2020-07-11 02:46:40,628 INFO L280 TraceCheckUtils]: 89: Hoare triple {38885#true} assume -128 <= #t~nondet11 && #t~nondet11 <= 127; {38885#true} is VALID [2020-07-11 02:46:40,628 INFO L280 TraceCheckUtils]: 90: Hoare triple {38885#true} ~max1~0 := #t~nondet11; {38885#true} is VALID [2020-07-11 02:46:40,628 INFO L280 TraceCheckUtils]: 91: Hoare triple {38885#true} havoc #t~nondet11; {38885#true} is VALID [2020-07-11 02:46:40,629 INFO L280 TraceCheckUtils]: 92: Hoare triple {38885#true} ~mode1~0 := #t~nondet12; {38885#true} is VALID [2020-07-11 02:46:40,629 INFO L280 TraceCheckUtils]: 93: Hoare triple {38885#true} havoc #t~nondet12; {38885#true} is VALID [2020-07-11 02:46:40,629 INFO L280 TraceCheckUtils]: 94: Hoare triple {38885#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {38885#true} is VALID [2020-07-11 02:46:40,629 INFO L280 TraceCheckUtils]: 95: Hoare triple {38885#true} ~id2~0 := #t~nondet13; {38885#true} is VALID [2020-07-11 02:46:40,629 INFO L280 TraceCheckUtils]: 96: Hoare triple {38885#true} havoc #t~nondet13; {38885#true} is VALID [2020-07-11 02:46:40,630 INFO L280 TraceCheckUtils]: 97: Hoare triple {38885#true} ~r2~0 := #t~nondet14; {38885#true} is VALID [2020-07-11 02:46:40,630 INFO L280 TraceCheckUtils]: 98: Hoare triple {38885#true} havoc #t~nondet14; {38885#true} is VALID [2020-07-11 02:46:40,630 INFO L280 TraceCheckUtils]: 99: Hoare triple {38885#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {38885#true} is VALID [2020-07-11 02:46:40,630 INFO L280 TraceCheckUtils]: 100: Hoare triple {38885#true} ~st2~0 := #t~nondet15; {38885#true} is VALID [2020-07-11 02:46:40,630 INFO L280 TraceCheckUtils]: 101: Hoare triple {38885#true} havoc #t~nondet15; {38885#true} is VALID [2020-07-11 02:46:40,630 INFO L280 TraceCheckUtils]: 102: Hoare triple {38885#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {38885#true} is VALID [2020-07-11 02:46:40,631 INFO L280 TraceCheckUtils]: 103: Hoare triple {38885#true} ~nl2~0 := #t~nondet16; {38885#true} is VALID [2020-07-11 02:46:40,631 INFO L280 TraceCheckUtils]: 104: Hoare triple {38885#true} havoc #t~nondet16; {38885#true} is VALID [2020-07-11 02:46:40,631 INFO L280 TraceCheckUtils]: 105: Hoare triple {38885#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {38885#true} is VALID [2020-07-11 02:46:40,631 INFO L280 TraceCheckUtils]: 106: Hoare triple {38885#true} ~m2~0 := #t~nondet17; {38885#true} is VALID [2020-07-11 02:46:40,631 INFO L280 TraceCheckUtils]: 107: Hoare triple {38885#true} havoc #t~nondet17; {38885#true} is VALID [2020-07-11 02:46:40,632 INFO L280 TraceCheckUtils]: 108: Hoare triple {38885#true} assume -128 <= #t~nondet18 && #t~nondet18 <= 127; {38885#true} is VALID [2020-07-11 02:46:40,632 INFO L280 TraceCheckUtils]: 109: Hoare triple {38885#true} ~max2~0 := #t~nondet18; {38885#true} is VALID [2020-07-11 02:46:40,632 INFO L280 TraceCheckUtils]: 110: Hoare triple {38885#true} havoc #t~nondet18; {38885#true} is VALID [2020-07-11 02:46:40,632 INFO L280 TraceCheckUtils]: 111: Hoare triple {38885#true} ~mode2~0 := #t~nondet19; {38885#true} is VALID [2020-07-11 02:46:40,632 INFO L280 TraceCheckUtils]: 112: Hoare triple {38885#true} havoc #t~nondet19; {38885#true} is VALID [2020-07-11 02:46:40,632 INFO L280 TraceCheckUtils]: 113: Hoare triple {38885#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {38885#true} is VALID [2020-07-11 02:46:40,633 INFO L280 TraceCheckUtils]: 114: Hoare triple {38885#true} ~id3~0 := #t~nondet20; {38885#true} is VALID [2020-07-11 02:46:40,633 INFO L280 TraceCheckUtils]: 115: Hoare triple {38885#true} havoc #t~nondet20; {38885#true} is VALID [2020-07-11 02:46:40,633 INFO L280 TraceCheckUtils]: 116: Hoare triple {38885#true} ~r3~0 := #t~nondet21; {38885#true} is VALID [2020-07-11 02:46:40,633 INFO L280 TraceCheckUtils]: 117: Hoare triple {38885#true} havoc #t~nondet21; {38885#true} is VALID [2020-07-11 02:46:40,633 INFO L280 TraceCheckUtils]: 118: Hoare triple {38885#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {38885#true} is VALID [2020-07-11 02:46:40,634 INFO L280 TraceCheckUtils]: 119: Hoare triple {38885#true} ~st3~0 := #t~nondet22; {38885#true} is VALID [2020-07-11 02:46:40,634 INFO L280 TraceCheckUtils]: 120: Hoare triple {38885#true} havoc #t~nondet22; {38885#true} is VALID [2020-07-11 02:46:40,634 INFO L280 TraceCheckUtils]: 121: Hoare triple {38885#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {38885#true} is VALID [2020-07-11 02:46:40,634 INFO L280 TraceCheckUtils]: 122: Hoare triple {38885#true} ~nl3~0 := #t~nondet23; {38885#true} is VALID [2020-07-11 02:46:40,634 INFO L280 TraceCheckUtils]: 123: Hoare triple {38885#true} havoc #t~nondet23; {38885#true} is VALID [2020-07-11 02:46:40,635 INFO L280 TraceCheckUtils]: 124: Hoare triple {38885#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {38885#true} is VALID [2020-07-11 02:46:40,635 INFO L280 TraceCheckUtils]: 125: Hoare triple {38885#true} ~m3~0 := #t~nondet24; {38885#true} is VALID [2020-07-11 02:46:40,635 INFO L280 TraceCheckUtils]: 126: Hoare triple {38885#true} havoc #t~nondet24; {38885#true} is VALID [2020-07-11 02:46:40,635 INFO L280 TraceCheckUtils]: 127: Hoare triple {38885#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {38885#true} is VALID [2020-07-11 02:46:40,635 INFO L280 TraceCheckUtils]: 128: Hoare triple {38885#true} ~max3~0 := #t~nondet25; {38885#true} is VALID [2020-07-11 02:46:40,635 INFO L280 TraceCheckUtils]: 129: Hoare triple {38885#true} havoc #t~nondet25; {38885#true} is VALID [2020-07-11 02:46:40,636 INFO L280 TraceCheckUtils]: 130: Hoare triple {38885#true} ~mode3~0 := #t~nondet26; {38885#true} is VALID [2020-07-11 02:46:40,636 INFO L280 TraceCheckUtils]: 131: Hoare triple {38885#true} havoc #t~nondet26; {38885#true} is VALID [2020-07-11 02:46:40,636 INFO L280 TraceCheckUtils]: 132: Hoare triple {38885#true} havoc ~init__r121~0; {38885#true} is VALID [2020-07-11 02:46:40,636 INFO L280 TraceCheckUtils]: 133: Hoare triple {38885#true} havoc ~init__r131~0; {38885#true} is VALID [2020-07-11 02:46:40,636 INFO L280 TraceCheckUtils]: 134: Hoare triple {38885#true} havoc ~init__r211~0; {38885#true} is VALID [2020-07-11 02:46:40,637 INFO L280 TraceCheckUtils]: 135: Hoare triple {38885#true} havoc ~init__r231~0; {38885#true} is VALID [2020-07-11 02:46:40,637 INFO L280 TraceCheckUtils]: 136: Hoare triple {38885#true} havoc ~init__r311~0; {38885#true} is VALID [2020-07-11 02:46:40,637 INFO L280 TraceCheckUtils]: 137: Hoare triple {38885#true} havoc ~init__r321~0; {38885#true} is VALID [2020-07-11 02:46:40,637 INFO L280 TraceCheckUtils]: 138: Hoare triple {38885#true} havoc ~init__r122~0; {38885#true} is VALID [2020-07-11 02:46:40,637 INFO L280 TraceCheckUtils]: 139: Hoare triple {38885#true} havoc ~init__tmp~0; {38885#true} is VALID [2020-07-11 02:46:40,638 INFO L280 TraceCheckUtils]: 140: Hoare triple {38885#true} havoc ~init__r132~0; {38885#true} is VALID [2020-07-11 02:46:40,638 INFO L280 TraceCheckUtils]: 141: Hoare triple {38885#true} havoc ~init__tmp___0~0; {38885#true} is VALID [2020-07-11 02:46:40,638 INFO L280 TraceCheckUtils]: 142: Hoare triple {38885#true} havoc ~init__r212~0; {38885#true} is VALID [2020-07-11 02:46:40,638 INFO L280 TraceCheckUtils]: 143: Hoare triple {38885#true} havoc ~init__tmp___1~0; {38885#true} is VALID [2020-07-11 02:46:40,638 INFO L280 TraceCheckUtils]: 144: Hoare triple {38885#true} havoc ~init__r232~0; {38885#true} is VALID [2020-07-11 02:46:40,638 INFO L280 TraceCheckUtils]: 145: Hoare triple {38885#true} havoc ~init__tmp___2~0; {38885#true} is VALID [2020-07-11 02:46:40,639 INFO L280 TraceCheckUtils]: 146: Hoare triple {38885#true} havoc ~init__r312~0; {38885#true} is VALID [2020-07-11 02:46:40,639 INFO L280 TraceCheckUtils]: 147: Hoare triple {38885#true} havoc ~init__tmp___3~0; {38885#true} is VALID [2020-07-11 02:46:40,639 INFO L280 TraceCheckUtils]: 148: Hoare triple {38885#true} havoc ~init__r322~0; {38885#true} is VALID [2020-07-11 02:46:40,639 INFO L280 TraceCheckUtils]: 149: Hoare triple {38885#true} havoc ~init__tmp___4~0; {38885#true} is VALID [2020-07-11 02:46:40,639 INFO L280 TraceCheckUtils]: 150: Hoare triple {38885#true} havoc ~init__tmp___5~0; {38885#true} is VALID [2020-07-11 02:46:40,639 INFO L280 TraceCheckUtils]: 151: Hoare triple {38885#true} ~init__r121~0 := ~ep12~0; {38885#true} is VALID [2020-07-11 02:46:40,642 INFO L280 TraceCheckUtils]: 152: Hoare triple {38885#true} ~init__r131~0 := ~ep13~0; {38945#(= ~ep13~0 main_~init__r131~0)} is VALID [2020-07-11 02:46:40,643 INFO L280 TraceCheckUtils]: 153: Hoare triple {38945#(= ~ep13~0 main_~init__r131~0)} ~init__r211~0 := ~ep21~0; {38945#(= ~ep13~0 main_~init__r131~0)} is VALID [2020-07-11 02:46:40,644 INFO L280 TraceCheckUtils]: 154: Hoare triple {38945#(= ~ep13~0 main_~init__r131~0)} ~init__r231~0 := ~ep23~0; {38945#(= ~ep13~0 main_~init__r131~0)} is VALID [2020-07-11 02:46:40,644 INFO L280 TraceCheckUtils]: 155: Hoare triple {38945#(= ~ep13~0 main_~init__r131~0)} ~init__r311~0 := ~ep31~0; {38945#(= ~ep13~0 main_~init__r131~0)} is VALID [2020-07-11 02:46:40,645 INFO L280 TraceCheckUtils]: 156: Hoare triple {38945#(= ~ep13~0 main_~init__r131~0)} ~init__r321~0 := ~ep32~0; {38945#(= ~ep13~0 main_~init__r131~0)} is VALID [2020-07-11 02:46:40,646 INFO L280 TraceCheckUtils]: 157: Hoare triple {38945#(= ~ep13~0 main_~init__r131~0)} assume !!(0 == ~init__r121~0 % 256); {38945#(= ~ep13~0 main_~init__r131~0)} is VALID [2020-07-11 02:46:40,647 INFO L280 TraceCheckUtils]: 158: Hoare triple {38945#(= ~ep13~0 main_~init__r131~0)} assume !(0 == ~init__r131~0 % 256); {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,648 INFO L280 TraceCheckUtils]: 159: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume !!(0 == ~ep32~0 % 256); {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,648 INFO L280 TraceCheckUtils]: 160: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~init__tmp~0 := 0; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,649 INFO L280 TraceCheckUtils]: 161: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,650 INFO L280 TraceCheckUtils]: 162: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume !(0 == ~init__r131~0 % 256); {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,650 INFO L280 TraceCheckUtils]: 163: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~init__tmp___0~0 := 1; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,651 INFO L280 TraceCheckUtils]: 164: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,652 INFO L280 TraceCheckUtils]: 165: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume !(0 == ~init__r211~0 % 256); {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,652 INFO L280 TraceCheckUtils]: 166: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~init__tmp___1~0 := 1; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,653 INFO L280 TraceCheckUtils]: 167: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~init__r212~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,654 INFO L280 TraceCheckUtils]: 168: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume !(0 == ~init__r231~0 % 256); {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,654 INFO L280 TraceCheckUtils]: 169: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~init__tmp___2~0 := 1; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,655 INFO L280 TraceCheckUtils]: 170: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~init__r232~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,656 INFO L280 TraceCheckUtils]: 171: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume !(0 == ~init__r311~0 % 256); {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,656 INFO L280 TraceCheckUtils]: 172: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~init__tmp___3~0 := 1; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,657 INFO L280 TraceCheckUtils]: 173: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~init__r312~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,658 INFO L280 TraceCheckUtils]: 174: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume !(0 == ~init__r321~0 % 256); {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,659 INFO L280 TraceCheckUtils]: 175: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~init__tmp___4~0 := 1; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,660 INFO L280 TraceCheckUtils]: 176: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~init__r322~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,661 INFO L280 TraceCheckUtils]: 177: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume ~id1~0 != ~id2~0; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,661 INFO L280 TraceCheckUtils]: 178: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume ~id1~0 != ~id3~0; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,662 INFO L280 TraceCheckUtils]: 179: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume ~id2~0 != ~id3~0; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,663 INFO L280 TraceCheckUtils]: 180: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume ~id1~0 >= 0; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,664 INFO L280 TraceCheckUtils]: 181: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume ~id2~0 >= 0; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,664 INFO L280 TraceCheckUtils]: 182: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume ~id3~0 >= 0; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,665 INFO L280 TraceCheckUtils]: 183: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume 0 == ~r1~0 % 256; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,666 INFO L280 TraceCheckUtils]: 184: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume 0 == ~r2~0 % 256; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,667 INFO L280 TraceCheckUtils]: 185: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume 0 == ~r3~0 % 256; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,668 INFO L280 TraceCheckUtils]: 186: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume ~max1~0 == ~id1~0; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,669 INFO L280 TraceCheckUtils]: 187: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume ~max2~0 == ~id2~0; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,670 INFO L280 TraceCheckUtils]: 188: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume ~max3~0 == ~id3~0; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,672 INFO L280 TraceCheckUtils]: 189: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume 0 == ~st1~0; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,673 INFO L280 TraceCheckUtils]: 190: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume 0 == ~st2~0; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,674 INFO L280 TraceCheckUtils]: 191: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume 0 == ~st3~0; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,674 INFO L280 TraceCheckUtils]: 192: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume 0 == ~nl1~0; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,675 INFO L280 TraceCheckUtils]: 193: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume 0 == ~nl2~0; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,676 INFO L280 TraceCheckUtils]: 194: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume 0 == ~nl3~0; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,677 INFO L280 TraceCheckUtils]: 195: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume 0 == ~mode1~0 % 256; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,677 INFO L280 TraceCheckUtils]: 196: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume 0 == ~mode2~0 % 256; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,678 INFO L280 TraceCheckUtils]: 197: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume 0 == ~mode3~0 % 256; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,679 INFO L280 TraceCheckUtils]: 198: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~init__tmp___5~0 := 1; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,679 INFO L280 TraceCheckUtils]: 199: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~__return_1718~0 := ~init__tmp___5~0; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,680 INFO L280 TraceCheckUtils]: 200: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~main__i2~0 := ~__return_1718~0; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,681 INFO L280 TraceCheckUtils]: 201: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume 0 != ~main__i2~0; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,682 INFO L280 TraceCheckUtils]: 202: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~p12_old~0 := ~nomsg~0; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,682 INFO L280 TraceCheckUtils]: 203: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~p12_new~0 := ~nomsg~0; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,683 INFO L280 TraceCheckUtils]: 204: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~p13_old~0 := ~nomsg~0; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,684 INFO L280 TraceCheckUtils]: 205: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~p13_new~0 := ~nomsg~0; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,685 INFO L280 TraceCheckUtils]: 206: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~p21_old~0 := ~nomsg~0; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,686 INFO L280 TraceCheckUtils]: 207: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~p21_new~0 := ~nomsg~0; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,686 INFO L280 TraceCheckUtils]: 208: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~p23_old~0 := ~nomsg~0; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,687 INFO L280 TraceCheckUtils]: 209: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~p23_new~0 := ~nomsg~0; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,688 INFO L280 TraceCheckUtils]: 210: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~p31_old~0 := ~nomsg~0; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,689 INFO L280 TraceCheckUtils]: 211: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~p31_new~0 := ~nomsg~0; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,690 INFO L280 TraceCheckUtils]: 212: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~p32_old~0 := ~nomsg~0; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,691 INFO L280 TraceCheckUtils]: 213: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~p32_new~0 := ~nomsg~0; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,692 INFO L280 TraceCheckUtils]: 214: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~main__i2~0 := 0; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,693 INFO L280 TraceCheckUtils]: 215: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume !!(0 == ~mode1~0 % 256); {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,693 INFO L280 TraceCheckUtils]: 216: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume ~r1~0 % 256 < 2; {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,694 INFO L280 TraceCheckUtils]: 217: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume !!(0 == ~ep12~0 % 256); {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-11 02:46:40,695 INFO L280 TraceCheckUtils]: 218: Hoare triple {38946#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume !!(0 == ~ep13~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,696 INFO L280 TraceCheckUtils]: 219: Hoare triple {38886#false} ~mode1~0 := 1; {38886#false} is VALID [2020-07-11 02:46:40,696 INFO L280 TraceCheckUtils]: 220: Hoare triple {38886#false} assume !!(0 == ~mode2~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,696 INFO L280 TraceCheckUtils]: 221: Hoare triple {38886#false} assume ~r2~0 % 256 < 2; {38886#false} is VALID [2020-07-11 02:46:40,696 INFO L280 TraceCheckUtils]: 222: Hoare triple {38886#false} assume !!(0 == ~ep21~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,696 INFO L280 TraceCheckUtils]: 223: Hoare triple {38886#false} assume !!(0 == ~ep23~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,696 INFO L280 TraceCheckUtils]: 224: Hoare triple {38886#false} ~mode2~0 := 1; {38886#false} is VALID [2020-07-11 02:46:40,697 INFO L280 TraceCheckUtils]: 225: Hoare triple {38886#false} assume !!(0 == ~mode3~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,697 INFO L280 TraceCheckUtils]: 226: Hoare triple {38886#false} assume ~r3~0 % 256 < 2; {38886#false} is VALID [2020-07-11 02:46:40,697 INFO L280 TraceCheckUtils]: 227: Hoare triple {38886#false} assume !!(0 == ~ep31~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,697 INFO L280 TraceCheckUtils]: 228: Hoare triple {38886#false} assume !!(0 == ~ep32~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,697 INFO L280 TraceCheckUtils]: 229: Hoare triple {38886#false} ~mode3~0 := 1; {38886#false} is VALID [2020-07-11 02:46:40,697 INFO L280 TraceCheckUtils]: 230: Hoare triple {38886#false} ~p12_old~0 := ~p12_new~0; {38886#false} is VALID [2020-07-11 02:46:40,698 INFO L280 TraceCheckUtils]: 231: Hoare triple {38886#false} ~p12_new~0 := ~nomsg~0; {38886#false} is VALID [2020-07-11 02:46:40,698 INFO L280 TraceCheckUtils]: 232: Hoare triple {38886#false} ~p13_old~0 := ~p13_new~0; {38886#false} is VALID [2020-07-11 02:46:40,698 INFO L280 TraceCheckUtils]: 233: Hoare triple {38886#false} ~p13_new~0 := ~nomsg~0; {38886#false} is VALID [2020-07-11 02:46:40,698 INFO L280 TraceCheckUtils]: 234: Hoare triple {38886#false} ~p21_old~0 := ~p21_new~0; {38886#false} is VALID [2020-07-11 02:46:40,698 INFO L280 TraceCheckUtils]: 235: Hoare triple {38886#false} ~p21_new~0 := ~nomsg~0; {38886#false} is VALID [2020-07-11 02:46:40,698 INFO L280 TraceCheckUtils]: 236: Hoare triple {38886#false} ~p23_old~0 := ~p23_new~0; {38886#false} is VALID [2020-07-11 02:46:40,699 INFO L280 TraceCheckUtils]: 237: Hoare triple {38886#false} ~p23_new~0 := ~nomsg~0; {38886#false} is VALID [2020-07-11 02:46:40,699 INFO L280 TraceCheckUtils]: 238: Hoare triple {38886#false} ~p31_old~0 := ~p31_new~0; {38886#false} is VALID [2020-07-11 02:46:40,699 INFO L280 TraceCheckUtils]: 239: Hoare triple {38886#false} ~p31_new~0 := ~nomsg~0; {38886#false} is VALID [2020-07-11 02:46:40,699 INFO L280 TraceCheckUtils]: 240: Hoare triple {38886#false} ~p32_old~0 := ~p32_new~0; {38886#false} is VALID [2020-07-11 02:46:40,699 INFO L280 TraceCheckUtils]: 241: Hoare triple {38886#false} ~p32_new~0 := ~nomsg~0; {38886#false} is VALID [2020-07-11 02:46:40,699 INFO L280 TraceCheckUtils]: 242: Hoare triple {38886#false} havoc ~check__tmp~0; {38886#false} is VALID [2020-07-11 02:46:40,700 INFO L280 TraceCheckUtils]: 243: Hoare triple {38886#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {38886#false} is VALID [2020-07-11 02:46:40,700 INFO L280 TraceCheckUtils]: 244: Hoare triple {38886#false} assume ~st1~0 + ~nl1~0 <= 1; {38886#false} is VALID [2020-07-11 02:46:40,700 INFO L280 TraceCheckUtils]: 245: Hoare triple {38886#false} assume ~st2~0 + ~nl2~0 <= 1; {38886#false} is VALID [2020-07-11 02:46:40,700 INFO L280 TraceCheckUtils]: 246: Hoare triple {38886#false} assume ~st3~0 + ~nl3~0 <= 1; {38886#false} is VALID [2020-07-11 02:46:40,700 INFO L280 TraceCheckUtils]: 247: Hoare triple {38886#false} assume !(~r1~0 % 256 >= 2); {38886#false} is VALID [2020-07-11 02:46:40,701 INFO L280 TraceCheckUtils]: 248: Hoare triple {38886#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {38886#false} is VALID [2020-07-11 02:46:40,701 INFO L280 TraceCheckUtils]: 249: Hoare triple {38886#false} assume ~r1~0 % 256 < 2; {38886#false} is VALID [2020-07-11 02:46:40,701 INFO L280 TraceCheckUtils]: 250: Hoare triple {38886#false} assume !(~r1~0 % 256 >= 2); {38886#false} is VALID [2020-07-11 02:46:40,701 INFO L280 TraceCheckUtils]: 251: Hoare triple {38886#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {38886#false} is VALID [2020-07-11 02:46:40,701 INFO L280 TraceCheckUtils]: 252: Hoare triple {38886#false} assume ~r1~0 % 256 < 2; {38886#false} is VALID [2020-07-11 02:46:40,702 INFO L280 TraceCheckUtils]: 253: Hoare triple {38886#false} ~check__tmp~0 := 1; {38886#false} is VALID [2020-07-11 02:46:40,702 INFO L280 TraceCheckUtils]: 254: Hoare triple {38886#false} ~__return_1846~0 := ~check__tmp~0; {38886#false} is VALID [2020-07-11 02:46:40,702 INFO L280 TraceCheckUtils]: 255: Hoare triple {38886#false} ~main__c1~0 := ~__return_1846~0; {38886#false} is VALID [2020-07-11 02:46:40,702 INFO L280 TraceCheckUtils]: 256: Hoare triple {38886#false} havoc ~__tmp_1~0; {38886#false} is VALID [2020-07-11 02:46:40,702 INFO L280 TraceCheckUtils]: 257: Hoare triple {38886#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {38886#false} is VALID [2020-07-11 02:46:40,702 INFO L280 TraceCheckUtils]: 258: Hoare triple {38886#false} havoc ~assert__arg~0; {38886#false} is VALID [2020-07-11 02:46:40,703 INFO L280 TraceCheckUtils]: 259: Hoare triple {38886#false} ~assert__arg~0 := ~__tmp_1~0; {38886#false} is VALID [2020-07-11 02:46:40,703 INFO L280 TraceCheckUtils]: 260: Hoare triple {38886#false} assume !(0 == ~assert__arg~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,703 INFO L280 TraceCheckUtils]: 261: Hoare triple {38886#false} assume !(0 == ~mode1~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,703 INFO L280 TraceCheckUtils]: 262: Hoare triple {38886#false} assume !(255 == ~r1~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,703 INFO L280 TraceCheckUtils]: 263: Hoare triple {38886#false} ~r1~0 := 1 + ~r1~0 % 256; {38886#false} is VALID [2020-07-11 02:46:40,703 INFO L280 TraceCheckUtils]: 264: Hoare triple {38886#false} assume !!(0 == ~ep21~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,704 INFO L280 TraceCheckUtils]: 265: Hoare triple {38886#false} assume !!(0 == ~ep31~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,704 INFO L280 TraceCheckUtils]: 266: Hoare triple {38886#false} assume !(2 == ~r1~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,704 INFO L280 TraceCheckUtils]: 267: Hoare triple {38886#false} ~mode1~0 := 0; {38886#false} is VALID [2020-07-11 02:46:40,704 INFO L280 TraceCheckUtils]: 268: Hoare triple {38886#false} assume !(0 == ~mode2~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,704 INFO L280 TraceCheckUtils]: 269: Hoare triple {38886#false} assume !(255 == ~r2~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,704 INFO L280 TraceCheckUtils]: 270: Hoare triple {38886#false} ~r2~0 := 1 + ~r2~0 % 256; {38886#false} is VALID [2020-07-11 02:46:40,705 INFO L280 TraceCheckUtils]: 271: Hoare triple {38886#false} assume !!(0 == ~ep12~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,705 INFO L280 TraceCheckUtils]: 272: Hoare triple {38886#false} assume !!(0 == ~ep32~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,705 INFO L280 TraceCheckUtils]: 273: Hoare triple {38886#false} assume !(2 == ~r2~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,705 INFO L280 TraceCheckUtils]: 274: Hoare triple {38886#false} ~mode2~0 := 0; {38886#false} is VALID [2020-07-11 02:46:40,705 INFO L280 TraceCheckUtils]: 275: Hoare triple {38886#false} assume !(0 == ~mode3~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,705 INFO L280 TraceCheckUtils]: 276: Hoare triple {38886#false} assume !(255 == ~r3~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,706 INFO L280 TraceCheckUtils]: 277: Hoare triple {38886#false} ~r3~0 := 1 + ~r3~0 % 256; {38886#false} is VALID [2020-07-11 02:46:40,706 INFO L280 TraceCheckUtils]: 278: Hoare triple {38886#false} assume !!(0 == ~ep13~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,706 INFO L280 TraceCheckUtils]: 279: Hoare triple {38886#false} assume !!(0 == ~ep23~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,706 INFO L280 TraceCheckUtils]: 280: Hoare triple {38886#false} assume !(2 == ~r3~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,706 INFO L280 TraceCheckUtils]: 281: Hoare triple {38886#false} ~mode3~0 := 0; {38886#false} is VALID [2020-07-11 02:46:40,706 INFO L280 TraceCheckUtils]: 282: Hoare triple {38886#false} ~p12_old~0 := ~p12_new~0; {38886#false} is VALID [2020-07-11 02:46:40,707 INFO L280 TraceCheckUtils]: 283: Hoare triple {38886#false} ~p12_new~0 := ~nomsg~0; {38886#false} is VALID [2020-07-11 02:46:40,707 INFO L280 TraceCheckUtils]: 284: Hoare triple {38886#false} ~p13_old~0 := ~p13_new~0; {38886#false} is VALID [2020-07-11 02:46:40,707 INFO L280 TraceCheckUtils]: 285: Hoare triple {38886#false} ~p13_new~0 := ~nomsg~0; {38886#false} is VALID [2020-07-11 02:46:40,707 INFO L280 TraceCheckUtils]: 286: Hoare triple {38886#false} ~p21_old~0 := ~p21_new~0; {38886#false} is VALID [2020-07-11 02:46:40,707 INFO L280 TraceCheckUtils]: 287: Hoare triple {38886#false} ~p21_new~0 := ~nomsg~0; {38886#false} is VALID [2020-07-11 02:46:40,707 INFO L280 TraceCheckUtils]: 288: Hoare triple {38886#false} ~p23_old~0 := ~p23_new~0; {38886#false} is VALID [2020-07-11 02:46:40,708 INFO L280 TraceCheckUtils]: 289: Hoare triple {38886#false} ~p23_new~0 := ~nomsg~0; {38886#false} is VALID [2020-07-11 02:46:40,708 INFO L280 TraceCheckUtils]: 290: Hoare triple {38886#false} ~p31_old~0 := ~p31_new~0; {38886#false} is VALID [2020-07-11 02:46:40,708 INFO L280 TraceCheckUtils]: 291: Hoare triple {38886#false} ~p31_new~0 := ~nomsg~0; {38886#false} is VALID [2020-07-11 02:46:40,708 INFO L280 TraceCheckUtils]: 292: Hoare triple {38886#false} ~p32_old~0 := ~p32_new~0; {38886#false} is VALID [2020-07-11 02:46:40,708 INFO L280 TraceCheckUtils]: 293: Hoare triple {38886#false} ~p32_new~0 := ~nomsg~0; {38886#false} is VALID [2020-07-11 02:46:40,708 INFO L280 TraceCheckUtils]: 294: Hoare triple {38886#false} havoc ~check__tmp~1; {38886#false} is VALID [2020-07-11 02:46:40,709 INFO L280 TraceCheckUtils]: 295: Hoare triple {38886#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {38886#false} is VALID [2020-07-11 02:46:40,709 INFO L280 TraceCheckUtils]: 296: Hoare triple {38886#false} assume ~st1~0 + ~nl1~0 <= 1; {38886#false} is VALID [2020-07-11 02:46:40,709 INFO L280 TraceCheckUtils]: 297: Hoare triple {38886#false} assume ~st2~0 + ~nl2~0 <= 1; {38886#false} is VALID [2020-07-11 02:46:40,709 INFO L280 TraceCheckUtils]: 298: Hoare triple {38886#false} assume ~st3~0 + ~nl3~0 <= 1; {38886#false} is VALID [2020-07-11 02:46:40,709 INFO L280 TraceCheckUtils]: 299: Hoare triple {38886#false} assume !(~r1~0 % 256 >= 2); {38886#false} is VALID [2020-07-11 02:46:40,709 INFO L280 TraceCheckUtils]: 300: Hoare triple {38886#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {38886#false} is VALID [2020-07-11 02:46:40,710 INFO L280 TraceCheckUtils]: 301: Hoare triple {38886#false} assume ~r1~0 % 256 < 2; {38886#false} is VALID [2020-07-11 02:46:40,710 INFO L280 TraceCheckUtils]: 302: Hoare triple {38886#false} assume !(~r1~0 % 256 >= 2); {38886#false} is VALID [2020-07-11 02:46:40,710 INFO L280 TraceCheckUtils]: 303: Hoare triple {38886#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {38886#false} is VALID [2020-07-11 02:46:40,710 INFO L280 TraceCheckUtils]: 304: Hoare triple {38886#false} assume ~r1~0 % 256 < 2; {38886#false} is VALID [2020-07-11 02:46:40,710 INFO L280 TraceCheckUtils]: 305: Hoare triple {38886#false} ~check__tmp~1 := 1; {38886#false} is VALID [2020-07-11 02:46:40,710 INFO L280 TraceCheckUtils]: 306: Hoare triple {38886#false} ~__return_1964~0 := ~check__tmp~1; {38886#false} is VALID [2020-07-11 02:46:40,711 INFO L280 TraceCheckUtils]: 307: Hoare triple {38886#false} ~main__c1~0 := ~__return_1964~0; {38886#false} is VALID [2020-07-11 02:46:40,711 INFO L280 TraceCheckUtils]: 308: Hoare triple {38886#false} havoc ~__tmp_2~0; {38886#false} is VALID [2020-07-11 02:46:40,711 INFO L280 TraceCheckUtils]: 309: Hoare triple {38886#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {38886#false} is VALID [2020-07-11 02:46:40,711 INFO L280 TraceCheckUtils]: 310: Hoare triple {38886#false} havoc ~assert__arg~1; {38886#false} is VALID [2020-07-11 02:46:40,711 INFO L280 TraceCheckUtils]: 311: Hoare triple {38886#false} ~assert__arg~1 := ~__tmp_2~0; {38886#false} is VALID [2020-07-11 02:46:40,712 INFO L280 TraceCheckUtils]: 312: Hoare triple {38886#false} assume !(0 == ~assert__arg~1 % 256); {38886#false} is VALID [2020-07-11 02:46:40,712 INFO L280 TraceCheckUtils]: 313: Hoare triple {38886#false} assume !!(0 == ~mode1~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,712 INFO L280 TraceCheckUtils]: 314: Hoare triple {38886#false} assume ~r1~0 % 256 < 2; {38886#false} is VALID [2020-07-11 02:46:40,712 INFO L280 TraceCheckUtils]: 315: Hoare triple {38886#false} assume !!(0 == ~ep12~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,712 INFO L280 TraceCheckUtils]: 316: Hoare triple {38886#false} assume !!(0 == ~ep13~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,712 INFO L280 TraceCheckUtils]: 317: Hoare triple {38886#false} ~mode1~0 := 1; {38886#false} is VALID [2020-07-11 02:46:40,713 INFO L280 TraceCheckUtils]: 318: Hoare triple {38886#false} assume !!(0 == ~mode2~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,713 INFO L280 TraceCheckUtils]: 319: Hoare triple {38886#false} assume ~r2~0 % 256 < 2; {38886#false} is VALID [2020-07-11 02:46:40,713 INFO L280 TraceCheckUtils]: 320: Hoare triple {38886#false} assume !!(0 == ~ep21~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,713 INFO L280 TraceCheckUtils]: 321: Hoare triple {38886#false} assume !!(0 == ~ep23~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,713 INFO L280 TraceCheckUtils]: 322: Hoare triple {38886#false} ~mode2~0 := 1; {38886#false} is VALID [2020-07-11 02:46:40,713 INFO L280 TraceCheckUtils]: 323: Hoare triple {38886#false} assume !!(0 == ~mode3~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,714 INFO L280 TraceCheckUtils]: 324: Hoare triple {38886#false} assume ~r3~0 % 256 < 2; {38886#false} is VALID [2020-07-11 02:46:40,714 INFO L280 TraceCheckUtils]: 325: Hoare triple {38886#false} assume !!(0 == ~ep31~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,714 INFO L280 TraceCheckUtils]: 326: Hoare triple {38886#false} assume !!(0 == ~ep32~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,714 INFO L280 TraceCheckUtils]: 327: Hoare triple {38886#false} ~mode3~0 := 1; {38886#false} is VALID [2020-07-11 02:46:40,714 INFO L280 TraceCheckUtils]: 328: Hoare triple {38886#false} ~p12_old~0 := ~p12_new~0; {38886#false} is VALID [2020-07-11 02:46:40,714 INFO L280 TraceCheckUtils]: 329: Hoare triple {38886#false} ~p12_new~0 := ~nomsg~0; {38886#false} is VALID [2020-07-11 02:46:40,715 INFO L280 TraceCheckUtils]: 330: Hoare triple {38886#false} ~p13_old~0 := ~p13_new~0; {38886#false} is VALID [2020-07-11 02:46:40,715 INFO L280 TraceCheckUtils]: 331: Hoare triple {38886#false} ~p13_new~0 := ~nomsg~0; {38886#false} is VALID [2020-07-11 02:46:40,715 INFO L280 TraceCheckUtils]: 332: Hoare triple {38886#false} ~p21_old~0 := ~p21_new~0; {38886#false} is VALID [2020-07-11 02:46:40,715 INFO L280 TraceCheckUtils]: 333: Hoare triple {38886#false} ~p21_new~0 := ~nomsg~0; {38886#false} is VALID [2020-07-11 02:46:40,715 INFO L280 TraceCheckUtils]: 334: Hoare triple {38886#false} ~p23_old~0 := ~p23_new~0; {38886#false} is VALID [2020-07-11 02:46:40,715 INFO L280 TraceCheckUtils]: 335: Hoare triple {38886#false} ~p23_new~0 := ~nomsg~0; {38886#false} is VALID [2020-07-11 02:46:40,716 INFO L280 TraceCheckUtils]: 336: Hoare triple {38886#false} ~p31_old~0 := ~p31_new~0; {38886#false} is VALID [2020-07-11 02:46:40,716 INFO L280 TraceCheckUtils]: 337: Hoare triple {38886#false} ~p31_new~0 := ~nomsg~0; {38886#false} is VALID [2020-07-11 02:46:40,716 INFO L280 TraceCheckUtils]: 338: Hoare triple {38886#false} ~p32_old~0 := ~p32_new~0; {38886#false} is VALID [2020-07-11 02:46:40,716 INFO L280 TraceCheckUtils]: 339: Hoare triple {38886#false} ~p32_new~0 := ~nomsg~0; {38886#false} is VALID [2020-07-11 02:46:40,716 INFO L280 TraceCheckUtils]: 340: Hoare triple {38886#false} havoc ~check__tmp~2; {38886#false} is VALID [2020-07-11 02:46:40,716 INFO L280 TraceCheckUtils]: 341: Hoare triple {38886#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {38886#false} is VALID [2020-07-11 02:46:40,717 INFO L280 TraceCheckUtils]: 342: Hoare triple {38886#false} assume ~st1~0 + ~nl1~0 <= 1; {38886#false} is VALID [2020-07-11 02:46:40,717 INFO L280 TraceCheckUtils]: 343: Hoare triple {38886#false} assume ~st2~0 + ~nl2~0 <= 1; {38886#false} is VALID [2020-07-11 02:46:40,717 INFO L280 TraceCheckUtils]: 344: Hoare triple {38886#false} assume ~st3~0 + ~nl3~0 <= 1; {38886#false} is VALID [2020-07-11 02:46:40,717 INFO L280 TraceCheckUtils]: 345: Hoare triple {38886#false} assume !(~r1~0 % 256 >= 2); {38886#false} is VALID [2020-07-11 02:46:40,717 INFO L280 TraceCheckUtils]: 346: Hoare triple {38886#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {38886#false} is VALID [2020-07-11 02:46:40,717 INFO L280 TraceCheckUtils]: 347: Hoare triple {38886#false} assume ~r1~0 % 256 < 2; {38886#false} is VALID [2020-07-11 02:46:40,718 INFO L280 TraceCheckUtils]: 348: Hoare triple {38886#false} assume !(~r1~0 % 256 >= 2); {38886#false} is VALID [2020-07-11 02:46:40,718 INFO L280 TraceCheckUtils]: 349: Hoare triple {38886#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {38886#false} is VALID [2020-07-11 02:46:40,718 INFO L280 TraceCheckUtils]: 350: Hoare triple {38886#false} assume ~r1~0 % 256 < 2; {38886#false} is VALID [2020-07-11 02:46:40,718 INFO L280 TraceCheckUtils]: 351: Hoare triple {38886#false} ~check__tmp~2 := 1; {38886#false} is VALID [2020-07-11 02:46:40,718 INFO L280 TraceCheckUtils]: 352: Hoare triple {38886#false} ~__return_2082~0 := ~check__tmp~2; {38886#false} is VALID [2020-07-11 02:46:40,718 INFO L280 TraceCheckUtils]: 353: Hoare triple {38886#false} ~main__c1~0 := ~__return_2082~0; {38886#false} is VALID [2020-07-11 02:46:40,719 INFO L280 TraceCheckUtils]: 354: Hoare triple {38886#false} havoc ~__tmp_3~0; {38886#false} is VALID [2020-07-11 02:46:40,719 INFO L280 TraceCheckUtils]: 355: Hoare triple {38886#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {38886#false} is VALID [2020-07-11 02:46:40,719 INFO L280 TraceCheckUtils]: 356: Hoare triple {38886#false} havoc ~assert__arg~2; {38886#false} is VALID [2020-07-11 02:46:40,719 INFO L280 TraceCheckUtils]: 357: Hoare triple {38886#false} ~assert__arg~2 := ~__tmp_3~0; {38886#false} is VALID [2020-07-11 02:46:40,719 INFO L280 TraceCheckUtils]: 358: Hoare triple {38886#false} assume !(0 == ~assert__arg~2 % 256); {38886#false} is VALID [2020-07-11 02:46:40,720 INFO L280 TraceCheckUtils]: 359: Hoare triple {38886#false} assume !(0 == ~mode1~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,720 INFO L280 TraceCheckUtils]: 360: Hoare triple {38886#false} assume !(255 == ~r1~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,720 INFO L280 TraceCheckUtils]: 361: Hoare triple {38886#false} ~r1~0 := 1 + ~r1~0 % 256; {38886#false} is VALID [2020-07-11 02:46:40,720 INFO L280 TraceCheckUtils]: 362: Hoare triple {38886#false} assume !!(0 == ~ep21~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,720 INFO L280 TraceCheckUtils]: 363: Hoare triple {38886#false} assume !!(0 == ~ep31~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,720 INFO L280 TraceCheckUtils]: 364: Hoare triple {38886#false} assume 2 == ~r1~0 % 256; {38886#false} is VALID [2020-07-11 02:46:40,721 INFO L280 TraceCheckUtils]: 365: Hoare triple {38886#false} assume ~max1~0 == ~id1~0; {38886#false} is VALID [2020-07-11 02:46:40,721 INFO L280 TraceCheckUtils]: 366: Hoare triple {38886#false} ~st1~0 := 1; {38886#false} is VALID [2020-07-11 02:46:40,721 INFO L280 TraceCheckUtils]: 367: Hoare triple {38886#false} ~mode1~0 := 0; {38886#false} is VALID [2020-07-11 02:46:40,721 INFO L280 TraceCheckUtils]: 368: Hoare triple {38886#false} assume !(0 == ~mode2~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,721 INFO L280 TraceCheckUtils]: 369: Hoare triple {38886#false} assume !(255 == ~r2~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,721 INFO L280 TraceCheckUtils]: 370: Hoare triple {38886#false} ~r2~0 := 1 + ~r2~0 % 256; {38886#false} is VALID [2020-07-11 02:46:40,722 INFO L280 TraceCheckUtils]: 371: Hoare triple {38886#false} assume !!(0 == ~ep12~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,722 INFO L280 TraceCheckUtils]: 372: Hoare triple {38886#false} assume !!(0 == ~ep32~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,722 INFO L280 TraceCheckUtils]: 373: Hoare triple {38886#false} assume 2 == ~r2~0 % 256; {38886#false} is VALID [2020-07-11 02:46:40,722 INFO L280 TraceCheckUtils]: 374: Hoare triple {38886#false} assume ~max2~0 == ~id2~0; {38886#false} is VALID [2020-07-11 02:46:40,722 INFO L280 TraceCheckUtils]: 375: Hoare triple {38886#false} ~st2~0 := 1; {38886#false} is VALID [2020-07-11 02:46:40,722 INFO L280 TraceCheckUtils]: 376: Hoare triple {38886#false} ~mode2~0 := 0; {38886#false} is VALID [2020-07-11 02:46:40,723 INFO L280 TraceCheckUtils]: 377: Hoare triple {38886#false} assume !(0 == ~mode3~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,723 INFO L280 TraceCheckUtils]: 378: Hoare triple {38886#false} assume !(255 == ~r3~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,723 INFO L280 TraceCheckUtils]: 379: Hoare triple {38886#false} ~r3~0 := 1 + ~r3~0 % 256; {38886#false} is VALID [2020-07-11 02:46:40,723 INFO L280 TraceCheckUtils]: 380: Hoare triple {38886#false} assume !!(0 == ~ep13~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,723 INFO L280 TraceCheckUtils]: 381: Hoare triple {38886#false} assume !!(0 == ~ep23~0 % 256); {38886#false} is VALID [2020-07-11 02:46:40,723 INFO L280 TraceCheckUtils]: 382: Hoare triple {38886#false} assume 2 == ~r3~0 % 256; {38886#false} is VALID [2020-07-11 02:46:40,724 INFO L280 TraceCheckUtils]: 383: Hoare triple {38886#false} assume ~max3~0 == ~id3~0; {38886#false} is VALID [2020-07-11 02:46:40,724 INFO L280 TraceCheckUtils]: 384: Hoare triple {38886#false} ~st3~0 := 1; {38886#false} is VALID [2020-07-11 02:46:40,724 INFO L280 TraceCheckUtils]: 385: Hoare triple {38886#false} ~mode3~0 := 0; {38886#false} is VALID [2020-07-11 02:46:40,724 INFO L280 TraceCheckUtils]: 386: Hoare triple {38886#false} ~p12_old~0 := ~p12_new~0; {38886#false} is VALID [2020-07-11 02:46:40,724 INFO L280 TraceCheckUtils]: 387: Hoare triple {38886#false} ~p12_new~0 := ~nomsg~0; {38886#false} is VALID [2020-07-11 02:46:40,724 INFO L280 TraceCheckUtils]: 388: Hoare triple {38886#false} ~p13_old~0 := ~p13_new~0; {38886#false} is VALID [2020-07-11 02:46:40,725 INFO L280 TraceCheckUtils]: 389: Hoare triple {38886#false} ~p13_new~0 := ~nomsg~0; {38886#false} is VALID [2020-07-11 02:46:40,725 INFO L280 TraceCheckUtils]: 390: Hoare triple {38886#false} ~p21_old~0 := ~p21_new~0; {38886#false} is VALID [2020-07-11 02:46:40,725 INFO L280 TraceCheckUtils]: 391: Hoare triple {38886#false} ~p21_new~0 := ~nomsg~0; {38886#false} is VALID [2020-07-11 02:46:40,725 INFO L280 TraceCheckUtils]: 392: Hoare triple {38886#false} ~p23_old~0 := ~p23_new~0; {38886#false} is VALID [2020-07-11 02:46:40,725 INFO L280 TraceCheckUtils]: 393: Hoare triple {38886#false} ~p23_new~0 := ~nomsg~0; {38886#false} is VALID [2020-07-11 02:46:40,725 INFO L280 TraceCheckUtils]: 394: Hoare triple {38886#false} ~p31_old~0 := ~p31_new~0; {38886#false} is VALID [2020-07-11 02:46:40,726 INFO L280 TraceCheckUtils]: 395: Hoare triple {38886#false} ~p31_new~0 := ~nomsg~0; {38886#false} is VALID [2020-07-11 02:46:40,726 INFO L280 TraceCheckUtils]: 396: Hoare triple {38886#false} ~p32_old~0 := ~p32_new~0; {38886#false} is VALID [2020-07-11 02:46:40,726 INFO L280 TraceCheckUtils]: 397: Hoare triple {38886#false} ~p32_new~0 := ~nomsg~0; {38886#false} is VALID [2020-07-11 02:46:40,726 INFO L280 TraceCheckUtils]: 398: Hoare triple {38886#false} havoc ~check__tmp~3; {38886#false} is VALID [2020-07-11 02:46:40,726 INFO L280 TraceCheckUtils]: 399: Hoare triple {38886#false} assume !(~st1~0 + ~st2~0 + ~st3~0 <= 1); {38886#false} is VALID [2020-07-11 02:46:40,726 INFO L280 TraceCheckUtils]: 400: Hoare triple {38886#false} ~check__tmp~3 := 0; {38886#false} is VALID [2020-07-11 02:46:40,727 INFO L280 TraceCheckUtils]: 401: Hoare triple {38886#false} ~__return_2205~0 := ~check__tmp~3; {38886#false} is VALID [2020-07-11 02:46:40,727 INFO L280 TraceCheckUtils]: 402: Hoare triple {38886#false} ~main__c1~0 := ~__return_2205~0; {38886#false} is VALID [2020-07-11 02:46:40,727 INFO L280 TraceCheckUtils]: 403: Hoare triple {38886#false} havoc ~__tmp_4~0; {38886#false} is VALID [2020-07-11 02:46:40,727 INFO L280 TraceCheckUtils]: 404: Hoare triple {38886#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {38886#false} is VALID [2020-07-11 02:46:40,727 INFO L280 TraceCheckUtils]: 405: Hoare triple {38886#false} havoc ~assert__arg~3; {38886#false} is VALID [2020-07-11 02:46:40,728 INFO L280 TraceCheckUtils]: 406: Hoare triple {38886#false} ~assert__arg~3 := ~__tmp_4~0; {38886#false} is VALID [2020-07-11 02:46:40,728 INFO L280 TraceCheckUtils]: 407: Hoare triple {38886#false} assume 0 == ~assert__arg~3 % 256; {38886#false} is VALID [2020-07-11 02:46:40,728 INFO L280 TraceCheckUtils]: 408: Hoare triple {38886#false} assume !false; {38886#false} is VALID [2020-07-11 02:46:40,853 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-11 02:46:40,854 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2042613631] [2020-07-11 02:46:40,854 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 02:46:40,854 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-11 02:46:40,854 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1010873828] [2020-07-11 02:46:40,855 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 409 [2020-07-11 02:46:40,856 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 02:46:40,856 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-11 02:46:41,413 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 409 edges. 409 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:46:41,413 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-11 02:46:41,414 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 02:46:41,414 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-11 02:46:41,414 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-11 02:46:41,415 INFO L87 Difference]: Start difference. First operand 2240 states and 2743 transitions. Second operand 5 states. [2020-07-11 02:47:05,236 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:47:05,237 INFO L93 Difference]: Finished difference Result 5988 states and 7386 transitions. [2020-07-11 02:47:05,237 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-11 02:47:05,237 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 409 [2020-07-11 02:47:05,237 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 02:47:05,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 02:47:05,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 2199 transitions. [2020-07-11 02:47:05,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 02:47:05,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 2199 transitions. [2020-07-11 02:47:05,253 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 2199 transitions. [2020-07-11 02:47:08,775 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2199 edges. 2199 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:47:09,292 INFO L225 Difference]: With dead ends: 5988 [2020-07-11 02:47:09,292 INFO L226 Difference]: Without dead ends: 3924 [2020-07-11 02:47:09,297 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-11 02:47:09,302 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3924 states. [2020-07-11 02:47:25,442 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3924 to 3922. [2020-07-11 02:47:25,443 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 02:47:25,443 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3924 states. Second operand 3922 states. [2020-07-11 02:47:25,443 INFO L74 IsIncluded]: Start isIncluded. First operand 3924 states. Second operand 3922 states. [2020-07-11 02:47:25,443 INFO L87 Difference]: Start difference. First operand 3924 states. Second operand 3922 states. [2020-07-11 02:47:25,889 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:47:25,889 INFO L93 Difference]: Finished difference Result 3924 states and 4796 transitions. [2020-07-11 02:47:25,889 INFO L276 IsEmpty]: Start isEmpty. Operand 3924 states and 4796 transitions. [2020-07-11 02:47:25,893 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 02:47:25,893 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 02:47:25,894 INFO L74 IsIncluded]: Start isIncluded. First operand 3922 states. Second operand 3924 states. [2020-07-11 02:47:25,894 INFO L87 Difference]: Start difference. First operand 3922 states. Second operand 3924 states. [2020-07-11 02:47:26,378 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:47:26,378 INFO L93 Difference]: Finished difference Result 3924 states and 4796 transitions. [2020-07-11 02:47:26,378 INFO L276 IsEmpty]: Start isEmpty. Operand 3924 states and 4796 transitions. [2020-07-11 02:47:26,384 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 02:47:26,384 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 02:47:26,384 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 02:47:26,385 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 02:47:26,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3922 states. [2020-07-11 02:47:26,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 3922 states and 4795 transitions. [2020-07-11 02:47:26,891 INFO L78 Accepts]: Start accepts. Automaton has 3922 states and 4795 transitions. Word has length 409 [2020-07-11 02:47:26,892 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 02:47:26,892 INFO L479 AbstractCegarLoop]: Abstraction has 3922 states and 4795 transitions. [2020-07-11 02:47:26,892 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-11 02:47:26,892 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3922 states and 4795 transitions. [2020-07-11 02:47:38,944 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 4795 edges. 4795 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:47:38,944 INFO L276 IsEmpty]: Start isEmpty. Operand 3922 states and 4795 transitions. [2020-07-11 02:47:38,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2020-07-11 02:47:38,950 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 02:47:38,950 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] [2020-07-11 02:47:38,951 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-11 02:47:38,951 INFO L427 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 02:47:38,951 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 02:47:38,951 INFO L82 PathProgramCache]: Analyzing trace with hash -1169505706, now seen corresponding path program 1 times [2020-07-11 02:47:38,952 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 02:47:38,952 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [43826724] [2020-07-11 02:47:38,952 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 02:47:39,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 02:47:39,545 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2020-07-11 02:47:39,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 02:47:39,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {66682#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_1718~0 |old(~__return_1718~0)|) (= ~__return_1964~0 |old(~__return_1964~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~m1~0 |old(~m1~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~__return_2205~0 |old(~__return_2205~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~id2~0 |old(~id2~0)|) (= ~__return_1846~0 |old(~__return_1846~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~__return_2082~0 |old(~__return_2082~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2315~0 |old(~__return_2315~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p21_new~0 |old(~p21_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)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,590 INFO L280 TraceCheckUtils]: 1: Hoare triple {66620#true} ~nomsg~0 := -1; {66620#true} is VALID [2020-07-11 02:47:39,590 INFO L280 TraceCheckUtils]: 2: Hoare triple {66620#true} ~p12~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,591 INFO L280 TraceCheckUtils]: 3: Hoare triple {66620#true} ~p12_old~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,591 INFO L280 TraceCheckUtils]: 4: Hoare triple {66620#true} ~p12_new~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,591 INFO L280 TraceCheckUtils]: 5: Hoare triple {66620#true} ~ep12~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,591 INFO L280 TraceCheckUtils]: 6: Hoare triple {66620#true} ~p13~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,591 INFO L280 TraceCheckUtils]: 7: Hoare triple {66620#true} ~p13_old~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,592 INFO L280 TraceCheckUtils]: 8: Hoare triple {66620#true} ~p13_new~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,592 INFO L280 TraceCheckUtils]: 9: Hoare triple {66620#true} ~ep13~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,592 INFO L280 TraceCheckUtils]: 10: Hoare triple {66620#true} ~p21~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,592 INFO L280 TraceCheckUtils]: 11: Hoare triple {66620#true} ~p21_old~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,592 INFO L280 TraceCheckUtils]: 12: Hoare triple {66620#true} ~p21_new~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,593 INFO L280 TraceCheckUtils]: 13: Hoare triple {66620#true} ~ep21~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,593 INFO L280 TraceCheckUtils]: 14: Hoare triple {66620#true} ~p23~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,593 INFO L280 TraceCheckUtils]: 15: Hoare triple {66620#true} ~p23_old~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,593 INFO L280 TraceCheckUtils]: 16: Hoare triple {66620#true} ~p23_new~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,593 INFO L280 TraceCheckUtils]: 17: Hoare triple {66620#true} ~ep23~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,593 INFO L280 TraceCheckUtils]: 18: Hoare triple {66620#true} ~p31~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,594 INFO L280 TraceCheckUtils]: 19: Hoare triple {66620#true} ~p31_old~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,594 INFO L280 TraceCheckUtils]: 20: Hoare triple {66620#true} ~p31_new~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,594 INFO L280 TraceCheckUtils]: 21: Hoare triple {66620#true} ~ep31~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,594 INFO L280 TraceCheckUtils]: 22: Hoare triple {66620#true} ~p32~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,594 INFO L280 TraceCheckUtils]: 23: Hoare triple {66620#true} ~p32_old~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,594 INFO L280 TraceCheckUtils]: 24: Hoare triple {66620#true} ~p32_new~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,595 INFO L280 TraceCheckUtils]: 25: Hoare triple {66620#true} ~ep32~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,595 INFO L280 TraceCheckUtils]: 26: Hoare triple {66620#true} ~id1~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,595 INFO L280 TraceCheckUtils]: 27: Hoare triple {66620#true} ~r1~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,595 INFO L280 TraceCheckUtils]: 28: Hoare triple {66620#true} ~st1~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,595 INFO L280 TraceCheckUtils]: 29: Hoare triple {66620#true} ~nl1~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,595 INFO L280 TraceCheckUtils]: 30: Hoare triple {66620#true} ~m1~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,596 INFO L280 TraceCheckUtils]: 31: Hoare triple {66620#true} ~max1~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,596 INFO L280 TraceCheckUtils]: 32: Hoare triple {66620#true} ~mode1~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,596 INFO L280 TraceCheckUtils]: 33: Hoare triple {66620#true} ~id2~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,596 INFO L280 TraceCheckUtils]: 34: Hoare triple {66620#true} ~r2~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,596 INFO L280 TraceCheckUtils]: 35: Hoare triple {66620#true} ~st2~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,597 INFO L280 TraceCheckUtils]: 36: Hoare triple {66620#true} ~nl2~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,597 INFO L280 TraceCheckUtils]: 37: Hoare triple {66620#true} ~m2~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,597 INFO L280 TraceCheckUtils]: 38: Hoare triple {66620#true} ~max2~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,597 INFO L280 TraceCheckUtils]: 39: Hoare triple {66620#true} ~mode2~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,597 INFO L280 TraceCheckUtils]: 40: Hoare triple {66620#true} ~id3~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,597 INFO L280 TraceCheckUtils]: 41: Hoare triple {66620#true} ~r3~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,598 INFO L280 TraceCheckUtils]: 42: Hoare triple {66620#true} ~st3~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,598 INFO L280 TraceCheckUtils]: 43: Hoare triple {66620#true} ~nl3~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,598 INFO L280 TraceCheckUtils]: 44: Hoare triple {66620#true} ~m3~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,598 INFO L280 TraceCheckUtils]: 45: Hoare triple {66620#true} ~max3~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,598 INFO L280 TraceCheckUtils]: 46: Hoare triple {66620#true} ~mode3~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,598 INFO L280 TraceCheckUtils]: 47: Hoare triple {66620#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {66620#true} is VALID [2020-07-11 02:47:39,599 INFO L280 TraceCheckUtils]: 48: Hoare triple {66620#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {66620#true} is VALID [2020-07-11 02:47:39,599 INFO L280 TraceCheckUtils]: 49: Hoare triple {66620#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {66620#true} is VALID [2020-07-11 02:47:39,599 INFO L280 TraceCheckUtils]: 50: Hoare triple {66620#true} ~__return_1718~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,599 INFO L280 TraceCheckUtils]: 51: Hoare triple {66620#true} ~__return_1846~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,599 INFO L280 TraceCheckUtils]: 52: Hoare triple {66620#true} ~__return_1964~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,600 INFO L280 TraceCheckUtils]: 53: Hoare triple {66620#true} ~__return_2082~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,600 INFO L280 TraceCheckUtils]: 54: Hoare triple {66620#true} ~__return_2205~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,600 INFO L280 TraceCheckUtils]: 55: Hoare triple {66620#true} ~__return_2315~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,600 INFO L280 TraceCheckUtils]: 56: Hoare triple {66620#true} assume true; {66620#true} is VALID [2020-07-11 02:47:39,600 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {66620#true} {66620#true} #1773#return; {66620#true} is VALID [2020-07-11 02:47:39,606 INFO L263 TraceCheckUtils]: 0: Hoare triple {66620#true} call ULTIMATE.init(); {66682#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_1718~0 |old(~__return_1718~0)|) (= ~__return_1964~0 |old(~__return_1964~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~m1~0 |old(~m1~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~__return_2205~0 |old(~__return_2205~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~id2~0 |old(~id2~0)|) (= ~__return_1846~0 |old(~__return_1846~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~__return_2082~0 |old(~__return_2082~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2315~0 |old(~__return_2315~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p21_new~0 |old(~p21_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)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} is VALID [2020-07-11 02:47:39,606 INFO L280 TraceCheckUtils]: 1: Hoare triple {66682#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_1718~0 |old(~__return_1718~0)|) (= ~__return_1964~0 |old(~__return_1964~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~m1~0 |old(~m1~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~__return_2205~0 |old(~__return_2205~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~id2~0 |old(~id2~0)|) (= ~__return_1846~0 |old(~__return_1846~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~__return_2082~0 |old(~__return_2082~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2315~0 |old(~__return_2315~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p21_new~0 |old(~p21_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)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,607 INFO L280 TraceCheckUtils]: 2: Hoare triple {66620#true} ~nomsg~0 := -1; {66620#true} is VALID [2020-07-11 02:47:39,607 INFO L280 TraceCheckUtils]: 3: Hoare triple {66620#true} ~p12~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,607 INFO L280 TraceCheckUtils]: 4: Hoare triple {66620#true} ~p12_old~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,607 INFO L280 TraceCheckUtils]: 5: Hoare triple {66620#true} ~p12_new~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,607 INFO L280 TraceCheckUtils]: 6: Hoare triple {66620#true} ~ep12~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,607 INFO L280 TraceCheckUtils]: 7: Hoare triple {66620#true} ~p13~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,608 INFO L280 TraceCheckUtils]: 8: Hoare triple {66620#true} ~p13_old~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,608 INFO L280 TraceCheckUtils]: 9: Hoare triple {66620#true} ~p13_new~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,608 INFO L280 TraceCheckUtils]: 10: Hoare triple {66620#true} ~ep13~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,608 INFO L280 TraceCheckUtils]: 11: Hoare triple {66620#true} ~p21~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,608 INFO L280 TraceCheckUtils]: 12: Hoare triple {66620#true} ~p21_old~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,608 INFO L280 TraceCheckUtils]: 13: Hoare triple {66620#true} ~p21_new~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,609 INFO L280 TraceCheckUtils]: 14: Hoare triple {66620#true} ~ep21~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,609 INFO L280 TraceCheckUtils]: 15: Hoare triple {66620#true} ~p23~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,609 INFO L280 TraceCheckUtils]: 16: Hoare triple {66620#true} ~p23_old~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,609 INFO L280 TraceCheckUtils]: 17: Hoare triple {66620#true} ~p23_new~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,609 INFO L280 TraceCheckUtils]: 18: Hoare triple {66620#true} ~ep23~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,609 INFO L280 TraceCheckUtils]: 19: Hoare triple {66620#true} ~p31~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,610 INFO L280 TraceCheckUtils]: 20: Hoare triple {66620#true} ~p31_old~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,610 INFO L280 TraceCheckUtils]: 21: Hoare triple {66620#true} ~p31_new~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,610 INFO L280 TraceCheckUtils]: 22: Hoare triple {66620#true} ~ep31~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,610 INFO L280 TraceCheckUtils]: 23: Hoare triple {66620#true} ~p32~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,610 INFO L280 TraceCheckUtils]: 24: Hoare triple {66620#true} ~p32_old~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,610 INFO L280 TraceCheckUtils]: 25: Hoare triple {66620#true} ~p32_new~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,611 INFO L280 TraceCheckUtils]: 26: Hoare triple {66620#true} ~ep32~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,611 INFO L280 TraceCheckUtils]: 27: Hoare triple {66620#true} ~id1~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,611 INFO L280 TraceCheckUtils]: 28: Hoare triple {66620#true} ~r1~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,611 INFO L280 TraceCheckUtils]: 29: Hoare triple {66620#true} ~st1~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,611 INFO L280 TraceCheckUtils]: 30: Hoare triple {66620#true} ~nl1~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,611 INFO L280 TraceCheckUtils]: 31: Hoare triple {66620#true} ~m1~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,611 INFO L280 TraceCheckUtils]: 32: Hoare triple {66620#true} ~max1~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,612 INFO L280 TraceCheckUtils]: 33: Hoare triple {66620#true} ~mode1~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,612 INFO L280 TraceCheckUtils]: 34: Hoare triple {66620#true} ~id2~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,612 INFO L280 TraceCheckUtils]: 35: Hoare triple {66620#true} ~r2~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,612 INFO L280 TraceCheckUtils]: 36: Hoare triple {66620#true} ~st2~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,612 INFO L280 TraceCheckUtils]: 37: Hoare triple {66620#true} ~nl2~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,612 INFO L280 TraceCheckUtils]: 38: Hoare triple {66620#true} ~m2~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,613 INFO L280 TraceCheckUtils]: 39: Hoare triple {66620#true} ~max2~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,613 INFO L280 TraceCheckUtils]: 40: Hoare triple {66620#true} ~mode2~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,613 INFO L280 TraceCheckUtils]: 41: Hoare triple {66620#true} ~id3~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,613 INFO L280 TraceCheckUtils]: 42: Hoare triple {66620#true} ~r3~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,613 INFO L280 TraceCheckUtils]: 43: Hoare triple {66620#true} ~st3~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,613 INFO L280 TraceCheckUtils]: 44: Hoare triple {66620#true} ~nl3~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,614 INFO L280 TraceCheckUtils]: 45: Hoare triple {66620#true} ~m3~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,614 INFO L280 TraceCheckUtils]: 46: Hoare triple {66620#true} ~max3~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,614 INFO L280 TraceCheckUtils]: 47: Hoare triple {66620#true} ~mode3~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,614 INFO L280 TraceCheckUtils]: 48: Hoare triple {66620#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {66620#true} is VALID [2020-07-11 02:47:39,614 INFO L280 TraceCheckUtils]: 49: Hoare triple {66620#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {66620#true} is VALID [2020-07-11 02:47:39,614 INFO L280 TraceCheckUtils]: 50: Hoare triple {66620#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {66620#true} is VALID [2020-07-11 02:47:39,615 INFO L280 TraceCheckUtils]: 51: Hoare triple {66620#true} ~__return_1718~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,615 INFO L280 TraceCheckUtils]: 52: Hoare triple {66620#true} ~__return_1846~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,615 INFO L280 TraceCheckUtils]: 53: Hoare triple {66620#true} ~__return_1964~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,615 INFO L280 TraceCheckUtils]: 54: Hoare triple {66620#true} ~__return_2082~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,615 INFO L280 TraceCheckUtils]: 55: Hoare triple {66620#true} ~__return_2205~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,615 INFO L280 TraceCheckUtils]: 56: Hoare triple {66620#true} ~__return_2315~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,616 INFO L280 TraceCheckUtils]: 57: Hoare triple {66620#true} assume true; {66620#true} is VALID [2020-07-11 02:47:39,616 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {66620#true} {66620#true} #1773#return; {66620#true} is VALID [2020-07-11 02:47:39,616 INFO L263 TraceCheckUtils]: 59: Hoare triple {66620#true} call #t~ret27 := main(); {66620#true} is VALID [2020-07-11 02:47:39,616 INFO L280 TraceCheckUtils]: 60: Hoare triple {66620#true} havoc ~main__c1~0; {66620#true} is VALID [2020-07-11 02:47:39,616 INFO L280 TraceCheckUtils]: 61: Hoare triple {66620#true} havoc ~main__i2~0; {66620#true} is VALID [2020-07-11 02:47:39,616 INFO L280 TraceCheckUtils]: 62: Hoare triple {66620#true} ~main__c1~0 := 0; {66620#true} is VALID [2020-07-11 02:47:39,617 INFO L280 TraceCheckUtils]: 63: Hoare triple {66620#true} ~ep12~0 := #t~nondet0; {66620#true} is VALID [2020-07-11 02:47:39,617 INFO L280 TraceCheckUtils]: 64: Hoare triple {66620#true} havoc #t~nondet0; {66620#true} is VALID [2020-07-11 02:47:39,617 INFO L280 TraceCheckUtils]: 65: Hoare triple {66620#true} ~ep13~0 := #t~nondet1; {66620#true} is VALID [2020-07-11 02:47:39,617 INFO L280 TraceCheckUtils]: 66: Hoare triple {66620#true} havoc #t~nondet1; {66620#true} is VALID [2020-07-11 02:47:39,617 INFO L280 TraceCheckUtils]: 67: Hoare triple {66620#true} ~ep21~0 := #t~nondet2; {66620#true} is VALID [2020-07-11 02:47:39,617 INFO L280 TraceCheckUtils]: 68: Hoare triple {66620#true} havoc #t~nondet2; {66620#true} is VALID [2020-07-11 02:47:39,617 INFO L280 TraceCheckUtils]: 69: Hoare triple {66620#true} ~ep23~0 := #t~nondet3; {66620#true} is VALID [2020-07-11 02:47:39,618 INFO L280 TraceCheckUtils]: 70: Hoare triple {66620#true} havoc #t~nondet3; {66620#true} is VALID [2020-07-11 02:47:39,618 INFO L280 TraceCheckUtils]: 71: Hoare triple {66620#true} ~ep31~0 := #t~nondet4; {66620#true} is VALID [2020-07-11 02:47:39,618 INFO L280 TraceCheckUtils]: 72: Hoare triple {66620#true} havoc #t~nondet4; {66620#true} is VALID [2020-07-11 02:47:39,618 INFO L280 TraceCheckUtils]: 73: Hoare triple {66620#true} ~ep32~0 := #t~nondet5; {66620#true} is VALID [2020-07-11 02:47:39,618 INFO L280 TraceCheckUtils]: 74: Hoare triple {66620#true} havoc #t~nondet5; {66620#true} is VALID [2020-07-11 02:47:39,618 INFO L280 TraceCheckUtils]: 75: Hoare triple {66620#true} assume -128 <= #t~nondet6 && #t~nondet6 <= 127; {66620#true} is VALID [2020-07-11 02:47:39,619 INFO L280 TraceCheckUtils]: 76: Hoare triple {66620#true} ~id1~0 := #t~nondet6; {66620#true} is VALID [2020-07-11 02:47:39,619 INFO L280 TraceCheckUtils]: 77: Hoare triple {66620#true} havoc #t~nondet6; {66620#true} is VALID [2020-07-11 02:47:39,619 INFO L280 TraceCheckUtils]: 78: Hoare triple {66620#true} ~r1~0 := #t~nondet7; {66620#true} is VALID [2020-07-11 02:47:39,619 INFO L280 TraceCheckUtils]: 79: Hoare triple {66620#true} havoc #t~nondet7; {66620#true} is VALID [2020-07-11 02:47:39,619 INFO L280 TraceCheckUtils]: 80: Hoare triple {66620#true} assume -128 <= #t~nondet8 && #t~nondet8 <= 127; {66620#true} is VALID [2020-07-11 02:47:39,620 INFO L280 TraceCheckUtils]: 81: Hoare triple {66620#true} ~st1~0 := #t~nondet8; {66620#true} is VALID [2020-07-11 02:47:39,620 INFO L280 TraceCheckUtils]: 82: Hoare triple {66620#true} havoc #t~nondet8; {66620#true} is VALID [2020-07-11 02:47:39,620 INFO L280 TraceCheckUtils]: 83: Hoare triple {66620#true} assume -128 <= #t~nondet9 && #t~nondet9 <= 127; {66620#true} is VALID [2020-07-11 02:47:39,620 INFO L280 TraceCheckUtils]: 84: Hoare triple {66620#true} ~nl1~0 := #t~nondet9; {66620#true} is VALID [2020-07-11 02:47:39,620 INFO L280 TraceCheckUtils]: 85: Hoare triple {66620#true} havoc #t~nondet9; {66620#true} is VALID [2020-07-11 02:47:39,621 INFO L280 TraceCheckUtils]: 86: Hoare triple {66620#true} assume -128 <= #t~nondet10 && #t~nondet10 <= 127; {66620#true} is VALID [2020-07-11 02:47:39,621 INFO L280 TraceCheckUtils]: 87: Hoare triple {66620#true} ~m1~0 := #t~nondet10; {66620#true} is VALID [2020-07-11 02:47:39,621 INFO L280 TraceCheckUtils]: 88: Hoare triple {66620#true} havoc #t~nondet10; {66620#true} is VALID [2020-07-11 02:47:39,621 INFO L280 TraceCheckUtils]: 89: Hoare triple {66620#true} assume -128 <= #t~nondet11 && #t~nondet11 <= 127; {66620#true} is VALID [2020-07-11 02:47:39,621 INFO L280 TraceCheckUtils]: 90: Hoare triple {66620#true} ~max1~0 := #t~nondet11; {66620#true} is VALID [2020-07-11 02:47:39,622 INFO L280 TraceCheckUtils]: 91: Hoare triple {66620#true} havoc #t~nondet11; {66620#true} is VALID [2020-07-11 02:47:39,622 INFO L280 TraceCheckUtils]: 92: Hoare triple {66620#true} ~mode1~0 := #t~nondet12; {66620#true} is VALID [2020-07-11 02:47:39,622 INFO L280 TraceCheckUtils]: 93: Hoare triple {66620#true} havoc #t~nondet12; {66620#true} is VALID [2020-07-11 02:47:39,622 INFO L280 TraceCheckUtils]: 94: Hoare triple {66620#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {66620#true} is VALID [2020-07-11 02:47:39,622 INFO L280 TraceCheckUtils]: 95: Hoare triple {66620#true} ~id2~0 := #t~nondet13; {66620#true} is VALID [2020-07-11 02:47:39,622 INFO L280 TraceCheckUtils]: 96: Hoare triple {66620#true} havoc #t~nondet13; {66620#true} is VALID [2020-07-11 02:47:39,623 INFO L280 TraceCheckUtils]: 97: Hoare triple {66620#true} ~r2~0 := #t~nondet14; {66620#true} is VALID [2020-07-11 02:47:39,623 INFO L280 TraceCheckUtils]: 98: Hoare triple {66620#true} havoc #t~nondet14; {66620#true} is VALID [2020-07-11 02:47:39,623 INFO L280 TraceCheckUtils]: 99: Hoare triple {66620#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {66620#true} is VALID [2020-07-11 02:47:39,623 INFO L280 TraceCheckUtils]: 100: Hoare triple {66620#true} ~st2~0 := #t~nondet15; {66620#true} is VALID [2020-07-11 02:47:39,623 INFO L280 TraceCheckUtils]: 101: Hoare triple {66620#true} havoc #t~nondet15; {66620#true} is VALID [2020-07-11 02:47:39,624 INFO L280 TraceCheckUtils]: 102: Hoare triple {66620#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {66620#true} is VALID [2020-07-11 02:47:39,624 INFO L280 TraceCheckUtils]: 103: Hoare triple {66620#true} ~nl2~0 := #t~nondet16; {66620#true} is VALID [2020-07-11 02:47:39,624 INFO L280 TraceCheckUtils]: 104: Hoare triple {66620#true} havoc #t~nondet16; {66620#true} is VALID [2020-07-11 02:47:39,624 INFO L280 TraceCheckUtils]: 105: Hoare triple {66620#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {66620#true} is VALID [2020-07-11 02:47:39,624 INFO L280 TraceCheckUtils]: 106: Hoare triple {66620#true} ~m2~0 := #t~nondet17; {66620#true} is VALID [2020-07-11 02:47:39,624 INFO L280 TraceCheckUtils]: 107: Hoare triple {66620#true} havoc #t~nondet17; {66620#true} is VALID [2020-07-11 02:47:39,625 INFO L280 TraceCheckUtils]: 108: Hoare triple {66620#true} assume -128 <= #t~nondet18 && #t~nondet18 <= 127; {66620#true} is VALID [2020-07-11 02:47:39,625 INFO L280 TraceCheckUtils]: 109: Hoare triple {66620#true} ~max2~0 := #t~nondet18; {66620#true} is VALID [2020-07-11 02:47:39,625 INFO L280 TraceCheckUtils]: 110: Hoare triple {66620#true} havoc #t~nondet18; {66620#true} is VALID [2020-07-11 02:47:39,625 INFO L280 TraceCheckUtils]: 111: Hoare triple {66620#true} ~mode2~0 := #t~nondet19; {66620#true} is VALID [2020-07-11 02:47:39,625 INFO L280 TraceCheckUtils]: 112: Hoare triple {66620#true} havoc #t~nondet19; {66620#true} is VALID [2020-07-11 02:47:39,626 INFO L280 TraceCheckUtils]: 113: Hoare triple {66620#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {66620#true} is VALID [2020-07-11 02:47:39,626 INFO L280 TraceCheckUtils]: 114: Hoare triple {66620#true} ~id3~0 := #t~nondet20; {66620#true} is VALID [2020-07-11 02:47:39,626 INFO L280 TraceCheckUtils]: 115: Hoare triple {66620#true} havoc #t~nondet20; {66620#true} is VALID [2020-07-11 02:47:39,626 INFO L280 TraceCheckUtils]: 116: Hoare triple {66620#true} ~r3~0 := #t~nondet21; {66620#true} is VALID [2020-07-11 02:47:39,626 INFO L280 TraceCheckUtils]: 117: Hoare triple {66620#true} havoc #t~nondet21; {66620#true} is VALID [2020-07-11 02:47:39,626 INFO L280 TraceCheckUtils]: 118: Hoare triple {66620#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {66620#true} is VALID [2020-07-11 02:47:39,627 INFO L280 TraceCheckUtils]: 119: Hoare triple {66620#true} ~st3~0 := #t~nondet22; {66620#true} is VALID [2020-07-11 02:47:39,627 INFO L280 TraceCheckUtils]: 120: Hoare triple {66620#true} havoc #t~nondet22; {66620#true} is VALID [2020-07-11 02:47:39,627 INFO L280 TraceCheckUtils]: 121: Hoare triple {66620#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {66620#true} is VALID [2020-07-11 02:47:39,627 INFO L280 TraceCheckUtils]: 122: Hoare triple {66620#true} ~nl3~0 := #t~nondet23; {66620#true} is VALID [2020-07-11 02:47:39,627 INFO L280 TraceCheckUtils]: 123: Hoare triple {66620#true} havoc #t~nondet23; {66620#true} is VALID [2020-07-11 02:47:39,627 INFO L280 TraceCheckUtils]: 124: Hoare triple {66620#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {66620#true} is VALID [2020-07-11 02:47:39,628 INFO L280 TraceCheckUtils]: 125: Hoare triple {66620#true} ~m3~0 := #t~nondet24; {66620#true} is VALID [2020-07-11 02:47:39,628 INFO L280 TraceCheckUtils]: 126: Hoare triple {66620#true} havoc #t~nondet24; {66620#true} is VALID [2020-07-11 02:47:39,628 INFO L280 TraceCheckUtils]: 127: Hoare triple {66620#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {66620#true} is VALID [2020-07-11 02:47:39,628 INFO L280 TraceCheckUtils]: 128: Hoare triple {66620#true} ~max3~0 := #t~nondet25; {66620#true} is VALID [2020-07-11 02:47:39,628 INFO L280 TraceCheckUtils]: 129: Hoare triple {66620#true} havoc #t~nondet25; {66620#true} is VALID [2020-07-11 02:47:39,629 INFO L280 TraceCheckUtils]: 130: Hoare triple {66620#true} ~mode3~0 := #t~nondet26; {66620#true} is VALID [2020-07-11 02:47:39,629 INFO L280 TraceCheckUtils]: 131: Hoare triple {66620#true} havoc #t~nondet26; {66620#true} is VALID [2020-07-11 02:47:39,629 INFO L280 TraceCheckUtils]: 132: Hoare triple {66620#true} havoc ~init__r121~0; {66620#true} is VALID [2020-07-11 02:47:39,629 INFO L280 TraceCheckUtils]: 133: Hoare triple {66620#true} havoc ~init__r131~0; {66620#true} is VALID [2020-07-11 02:47:39,629 INFO L280 TraceCheckUtils]: 134: Hoare triple {66620#true} havoc ~init__r211~0; {66620#true} is VALID [2020-07-11 02:47:39,629 INFO L280 TraceCheckUtils]: 135: Hoare triple {66620#true} havoc ~init__r231~0; {66620#true} is VALID [2020-07-11 02:47:39,630 INFO L280 TraceCheckUtils]: 136: Hoare triple {66620#true} havoc ~init__r311~0; {66620#true} is VALID [2020-07-11 02:47:39,630 INFO L280 TraceCheckUtils]: 137: Hoare triple {66620#true} havoc ~init__r321~0; {66620#true} is VALID [2020-07-11 02:47:39,630 INFO L280 TraceCheckUtils]: 138: Hoare triple {66620#true} havoc ~init__r122~0; {66620#true} is VALID [2020-07-11 02:47:39,630 INFO L280 TraceCheckUtils]: 139: Hoare triple {66620#true} havoc ~init__tmp~0; {66620#true} is VALID [2020-07-11 02:47:39,630 INFO L280 TraceCheckUtils]: 140: Hoare triple {66620#true} havoc ~init__r132~0; {66620#true} is VALID [2020-07-11 02:47:39,630 INFO L280 TraceCheckUtils]: 141: Hoare triple {66620#true} havoc ~init__tmp___0~0; {66620#true} is VALID [2020-07-11 02:47:39,631 INFO L280 TraceCheckUtils]: 142: Hoare triple {66620#true} havoc ~init__r212~0; {66620#true} is VALID [2020-07-11 02:47:39,631 INFO L280 TraceCheckUtils]: 143: Hoare triple {66620#true} havoc ~init__tmp___1~0; {66620#true} is VALID [2020-07-11 02:47:39,631 INFO L280 TraceCheckUtils]: 144: Hoare triple {66620#true} havoc ~init__r232~0; {66620#true} is VALID [2020-07-11 02:47:39,631 INFO L280 TraceCheckUtils]: 145: Hoare triple {66620#true} havoc ~init__tmp___2~0; {66620#true} is VALID [2020-07-11 02:47:39,631 INFO L280 TraceCheckUtils]: 146: Hoare triple {66620#true} havoc ~init__r312~0; {66620#true} is VALID [2020-07-11 02:47:39,631 INFO L280 TraceCheckUtils]: 147: Hoare triple {66620#true} havoc ~init__tmp___3~0; {66620#true} is VALID [2020-07-11 02:47:39,632 INFO L280 TraceCheckUtils]: 148: Hoare triple {66620#true} havoc ~init__r322~0; {66620#true} is VALID [2020-07-11 02:47:39,632 INFO L280 TraceCheckUtils]: 149: Hoare triple {66620#true} havoc ~init__tmp___4~0; {66620#true} is VALID [2020-07-11 02:47:39,632 INFO L280 TraceCheckUtils]: 150: Hoare triple {66620#true} havoc ~init__tmp___5~0; {66620#true} is VALID [2020-07-11 02:47:39,632 INFO L280 TraceCheckUtils]: 151: Hoare triple {66620#true} ~init__r121~0 := ~ep12~0; {66620#true} is VALID [2020-07-11 02:47:39,632 INFO L280 TraceCheckUtils]: 152: Hoare triple {66620#true} ~init__r131~0 := ~ep13~0; {66620#true} is VALID [2020-07-11 02:47:39,633 INFO L280 TraceCheckUtils]: 153: Hoare triple {66620#true} ~init__r211~0 := ~ep21~0; {66680#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-11 02:47:39,634 INFO L280 TraceCheckUtils]: 154: Hoare triple {66680#(= ~ep21~0 main_~init__r211~0)} ~init__r231~0 := ~ep23~0; {66680#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-11 02:47:39,635 INFO L280 TraceCheckUtils]: 155: Hoare triple {66680#(= ~ep21~0 main_~init__r211~0)} ~init__r311~0 := ~ep31~0; {66680#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-11 02:47:39,635 INFO L280 TraceCheckUtils]: 156: Hoare triple {66680#(= ~ep21~0 main_~init__r211~0)} ~init__r321~0 := ~ep32~0; {66680#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-11 02:47:39,636 INFO L280 TraceCheckUtils]: 157: Hoare triple {66680#(= ~ep21~0 main_~init__r211~0)} assume !!(0 == ~init__r121~0 % 256); {66680#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-11 02:47:39,636 INFO L280 TraceCheckUtils]: 158: Hoare triple {66680#(= ~ep21~0 main_~init__r211~0)} assume !!(0 == ~init__r131~0 % 256); {66680#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-11 02:47:39,637 INFO L280 TraceCheckUtils]: 159: Hoare triple {66680#(= ~ep21~0 main_~init__r211~0)} ~init__tmp~0 := 0; {66680#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-11 02:47:39,638 INFO L280 TraceCheckUtils]: 160: Hoare triple {66680#(= ~ep21~0 main_~init__r211~0)} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {66680#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-11 02:47:39,639 INFO L280 TraceCheckUtils]: 161: Hoare triple {66680#(= ~ep21~0 main_~init__r211~0)} assume !!(0 == ~init__r131~0 % 256); {66680#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-11 02:47:39,639 INFO L280 TraceCheckUtils]: 162: Hoare triple {66680#(= ~ep21~0 main_~init__r211~0)} assume !!(0 == ~init__r121~0 % 256); {66680#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-11 02:47:39,640 INFO L280 TraceCheckUtils]: 163: Hoare triple {66680#(= ~ep21~0 main_~init__r211~0)} ~init__tmp___0~0 := 0; {66680#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-11 02:47:39,641 INFO L280 TraceCheckUtils]: 164: Hoare triple {66680#(= ~ep21~0 main_~init__r211~0)} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {66680#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-11 02:47:39,642 INFO L280 TraceCheckUtils]: 165: Hoare triple {66680#(= ~ep21~0 main_~init__r211~0)} assume !(0 == ~init__r211~0 % 256); {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,643 INFO L280 TraceCheckUtils]: 166: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~init__tmp___1~0 := 1; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,643 INFO L280 TraceCheckUtils]: 167: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~init__r212~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,644 INFO L280 TraceCheckUtils]: 168: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume !(0 == ~init__r231~0 % 256); {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,645 INFO L280 TraceCheckUtils]: 169: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~init__tmp___2~0 := 1; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,645 INFO L280 TraceCheckUtils]: 170: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~init__r232~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,646 INFO L280 TraceCheckUtils]: 171: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume !(0 == ~init__r311~0 % 256); {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,646 INFO L280 TraceCheckUtils]: 172: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~init__tmp___3~0 := 1; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,647 INFO L280 TraceCheckUtils]: 173: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~init__r312~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,648 INFO L280 TraceCheckUtils]: 174: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume !(0 == ~init__r321~0 % 256); {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,648 INFO L280 TraceCheckUtils]: 175: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~init__tmp___4~0 := 1; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,649 INFO L280 TraceCheckUtils]: 176: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~init__r322~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,650 INFO L280 TraceCheckUtils]: 177: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~id1~0 != ~id2~0; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,651 INFO L280 TraceCheckUtils]: 178: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~id1~0 != ~id3~0; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,651 INFO L280 TraceCheckUtils]: 179: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~id2~0 != ~id3~0; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,652 INFO L280 TraceCheckUtils]: 180: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~id1~0 >= 0; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,653 INFO L280 TraceCheckUtils]: 181: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~id2~0 >= 0; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,654 INFO L280 TraceCheckUtils]: 182: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~id3~0 >= 0; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,654 INFO L280 TraceCheckUtils]: 183: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~r1~0 % 256; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,655 INFO L280 TraceCheckUtils]: 184: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~r2~0 % 256; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,656 INFO L280 TraceCheckUtils]: 185: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~r3~0 % 256; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,657 INFO L280 TraceCheckUtils]: 186: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~max1~0 == ~id1~0; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,657 INFO L280 TraceCheckUtils]: 187: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~max2~0 == ~id2~0; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,658 INFO L280 TraceCheckUtils]: 188: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~max3~0 == ~id3~0; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,659 INFO L280 TraceCheckUtils]: 189: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~st1~0; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,660 INFO L280 TraceCheckUtils]: 190: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~st2~0; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,660 INFO L280 TraceCheckUtils]: 191: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~st3~0; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,661 INFO L280 TraceCheckUtils]: 192: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~nl1~0; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,662 INFO L280 TraceCheckUtils]: 193: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~nl2~0; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,662 INFO L280 TraceCheckUtils]: 194: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~nl3~0; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,663 INFO L280 TraceCheckUtils]: 195: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~mode1~0 % 256; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,664 INFO L280 TraceCheckUtils]: 196: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~mode2~0 % 256; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,664 INFO L280 TraceCheckUtils]: 197: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~mode3~0 % 256; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,665 INFO L280 TraceCheckUtils]: 198: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~init__tmp___5~0 := 1; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,666 INFO L280 TraceCheckUtils]: 199: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~__return_1718~0 := ~init__tmp___5~0; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,666 INFO L280 TraceCheckUtils]: 200: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~main__i2~0 := ~__return_1718~0; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,667 INFO L280 TraceCheckUtils]: 201: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 != ~main__i2~0; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,667 INFO L280 TraceCheckUtils]: 202: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p12_old~0 := ~nomsg~0; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,668 INFO L280 TraceCheckUtils]: 203: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p12_new~0 := ~nomsg~0; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,669 INFO L280 TraceCheckUtils]: 204: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p13_old~0 := ~nomsg~0; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,669 INFO L280 TraceCheckUtils]: 205: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p13_new~0 := ~nomsg~0; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,670 INFO L280 TraceCheckUtils]: 206: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p21_old~0 := ~nomsg~0; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,671 INFO L280 TraceCheckUtils]: 207: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p21_new~0 := ~nomsg~0; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,671 INFO L280 TraceCheckUtils]: 208: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p23_old~0 := ~nomsg~0; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,672 INFO L280 TraceCheckUtils]: 209: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p23_new~0 := ~nomsg~0; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,673 INFO L280 TraceCheckUtils]: 210: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p31_old~0 := ~nomsg~0; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,673 INFO L280 TraceCheckUtils]: 211: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p31_new~0 := ~nomsg~0; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,674 INFO L280 TraceCheckUtils]: 212: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p32_old~0 := ~nomsg~0; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,675 INFO L280 TraceCheckUtils]: 213: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p32_new~0 := ~nomsg~0; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,675 INFO L280 TraceCheckUtils]: 214: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~main__i2~0 := 0; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,676 INFO L280 TraceCheckUtils]: 215: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume !!(0 == ~mode1~0 % 256); {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,677 INFO L280 TraceCheckUtils]: 216: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~r1~0 % 256 < 2; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,677 INFO L280 TraceCheckUtils]: 217: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume !!(0 == ~ep12~0 % 256); {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,678 INFO L280 TraceCheckUtils]: 218: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume !!(0 == ~ep13~0 % 256); {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,679 INFO L280 TraceCheckUtils]: 219: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~mode1~0 := 1; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,679 INFO L280 TraceCheckUtils]: 220: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume !!(0 == ~mode2~0 % 256); {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,680 INFO L280 TraceCheckUtils]: 221: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~r2~0 % 256 < 2; {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:47:39,681 INFO L280 TraceCheckUtils]: 222: Hoare triple {66681#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume !!(0 == ~ep21~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,681 INFO L280 TraceCheckUtils]: 223: Hoare triple {66621#false} assume !!(0 == ~ep23~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,681 INFO L280 TraceCheckUtils]: 224: Hoare triple {66621#false} ~mode2~0 := 1; {66621#false} is VALID [2020-07-11 02:47:39,682 INFO L280 TraceCheckUtils]: 225: Hoare triple {66621#false} assume !!(0 == ~mode3~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,682 INFO L280 TraceCheckUtils]: 226: Hoare triple {66621#false} assume ~r3~0 % 256 < 2; {66621#false} is VALID [2020-07-11 02:47:39,682 INFO L280 TraceCheckUtils]: 227: Hoare triple {66621#false} assume !!(0 == ~ep31~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,682 INFO L280 TraceCheckUtils]: 228: Hoare triple {66621#false} assume !!(0 == ~ep32~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,682 INFO L280 TraceCheckUtils]: 229: Hoare triple {66621#false} ~mode3~0 := 1; {66621#false} is VALID [2020-07-11 02:47:39,682 INFO L280 TraceCheckUtils]: 230: Hoare triple {66621#false} ~p12_old~0 := ~p12_new~0; {66621#false} is VALID [2020-07-11 02:47:39,683 INFO L280 TraceCheckUtils]: 231: Hoare triple {66621#false} ~p12_new~0 := ~nomsg~0; {66621#false} is VALID [2020-07-11 02:47:39,683 INFO L280 TraceCheckUtils]: 232: Hoare triple {66621#false} ~p13_old~0 := ~p13_new~0; {66621#false} is VALID [2020-07-11 02:47:39,683 INFO L280 TraceCheckUtils]: 233: Hoare triple {66621#false} ~p13_new~0 := ~nomsg~0; {66621#false} is VALID [2020-07-11 02:47:39,683 INFO L280 TraceCheckUtils]: 234: Hoare triple {66621#false} ~p21_old~0 := ~p21_new~0; {66621#false} is VALID [2020-07-11 02:47:39,683 INFO L280 TraceCheckUtils]: 235: Hoare triple {66621#false} ~p21_new~0 := ~nomsg~0; {66621#false} is VALID [2020-07-11 02:47:39,683 INFO L280 TraceCheckUtils]: 236: Hoare triple {66621#false} ~p23_old~0 := ~p23_new~0; {66621#false} is VALID [2020-07-11 02:47:39,684 INFO L280 TraceCheckUtils]: 237: Hoare triple {66621#false} ~p23_new~0 := ~nomsg~0; {66621#false} is VALID [2020-07-11 02:47:39,684 INFO L280 TraceCheckUtils]: 238: Hoare triple {66621#false} ~p31_old~0 := ~p31_new~0; {66621#false} is VALID [2020-07-11 02:47:39,684 INFO L280 TraceCheckUtils]: 239: Hoare triple {66621#false} ~p31_new~0 := ~nomsg~0; {66621#false} is VALID [2020-07-11 02:47:39,684 INFO L280 TraceCheckUtils]: 240: Hoare triple {66621#false} ~p32_old~0 := ~p32_new~0; {66621#false} is VALID [2020-07-11 02:47:39,684 INFO L280 TraceCheckUtils]: 241: Hoare triple {66621#false} ~p32_new~0 := ~nomsg~0; {66621#false} is VALID [2020-07-11 02:47:39,684 INFO L280 TraceCheckUtils]: 242: Hoare triple {66621#false} havoc ~check__tmp~0; {66621#false} is VALID [2020-07-11 02:47:39,685 INFO L280 TraceCheckUtils]: 243: Hoare triple {66621#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {66621#false} is VALID [2020-07-11 02:47:39,685 INFO L280 TraceCheckUtils]: 244: Hoare triple {66621#false} assume ~st1~0 + ~nl1~0 <= 1; {66621#false} is VALID [2020-07-11 02:47:39,685 INFO L280 TraceCheckUtils]: 245: Hoare triple {66621#false} assume ~st2~0 + ~nl2~0 <= 1; {66621#false} is VALID [2020-07-11 02:47:39,685 INFO L280 TraceCheckUtils]: 246: Hoare triple {66621#false} assume ~st3~0 + ~nl3~0 <= 1; {66621#false} is VALID [2020-07-11 02:47:39,685 INFO L280 TraceCheckUtils]: 247: Hoare triple {66621#false} assume !(~r1~0 % 256 >= 2); {66621#false} is VALID [2020-07-11 02:47:39,685 INFO L280 TraceCheckUtils]: 248: Hoare triple {66621#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {66621#false} is VALID [2020-07-11 02:47:39,686 INFO L280 TraceCheckUtils]: 249: Hoare triple {66621#false} assume ~r1~0 % 256 < 2; {66621#false} is VALID [2020-07-11 02:47:39,686 INFO L280 TraceCheckUtils]: 250: Hoare triple {66621#false} assume !(~r1~0 % 256 >= 2); {66621#false} is VALID [2020-07-11 02:47:39,686 INFO L280 TraceCheckUtils]: 251: Hoare triple {66621#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {66621#false} is VALID [2020-07-11 02:47:39,686 INFO L280 TraceCheckUtils]: 252: Hoare triple {66621#false} assume ~r1~0 % 256 < 2; {66621#false} is VALID [2020-07-11 02:47:39,686 INFO L280 TraceCheckUtils]: 253: Hoare triple {66621#false} ~check__tmp~0 := 1; {66621#false} is VALID [2020-07-11 02:47:39,687 INFO L280 TraceCheckUtils]: 254: Hoare triple {66621#false} ~__return_1846~0 := ~check__tmp~0; {66621#false} is VALID [2020-07-11 02:47:39,687 INFO L280 TraceCheckUtils]: 255: Hoare triple {66621#false} ~main__c1~0 := ~__return_1846~0; {66621#false} is VALID [2020-07-11 02:47:39,687 INFO L280 TraceCheckUtils]: 256: Hoare triple {66621#false} havoc ~__tmp_1~0; {66621#false} is VALID [2020-07-11 02:47:39,687 INFO L280 TraceCheckUtils]: 257: Hoare triple {66621#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {66621#false} is VALID [2020-07-11 02:47:39,688 INFO L280 TraceCheckUtils]: 258: Hoare triple {66621#false} havoc ~assert__arg~0; {66621#false} is VALID [2020-07-11 02:47:39,688 INFO L280 TraceCheckUtils]: 259: Hoare triple {66621#false} ~assert__arg~0 := ~__tmp_1~0; {66621#false} is VALID [2020-07-11 02:47:39,688 INFO L280 TraceCheckUtils]: 260: Hoare triple {66621#false} assume !(0 == ~assert__arg~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,688 INFO L280 TraceCheckUtils]: 261: Hoare triple {66621#false} assume !(0 == ~mode1~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,688 INFO L280 TraceCheckUtils]: 262: Hoare triple {66621#false} assume !(255 == ~r1~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,689 INFO L280 TraceCheckUtils]: 263: Hoare triple {66621#false} ~r1~0 := 1 + ~r1~0 % 256; {66621#false} is VALID [2020-07-11 02:47:39,689 INFO L280 TraceCheckUtils]: 264: Hoare triple {66621#false} assume !!(0 == ~ep21~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,689 INFO L280 TraceCheckUtils]: 265: Hoare triple {66621#false} assume !!(0 == ~ep31~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,689 INFO L280 TraceCheckUtils]: 266: Hoare triple {66621#false} assume !(2 == ~r1~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,689 INFO L280 TraceCheckUtils]: 267: Hoare triple {66621#false} ~mode1~0 := 0; {66621#false} is VALID [2020-07-11 02:47:39,689 INFO L280 TraceCheckUtils]: 268: Hoare triple {66621#false} assume !(0 == ~mode2~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,690 INFO L280 TraceCheckUtils]: 269: Hoare triple {66621#false} assume !(255 == ~r2~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,690 INFO L280 TraceCheckUtils]: 270: Hoare triple {66621#false} ~r2~0 := 1 + ~r2~0 % 256; {66621#false} is VALID [2020-07-11 02:47:39,690 INFO L280 TraceCheckUtils]: 271: Hoare triple {66621#false} assume !!(0 == ~ep12~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,690 INFO L280 TraceCheckUtils]: 272: Hoare triple {66621#false} assume !!(0 == ~ep32~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,690 INFO L280 TraceCheckUtils]: 273: Hoare triple {66621#false} assume !(2 == ~r2~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,691 INFO L280 TraceCheckUtils]: 274: Hoare triple {66621#false} ~mode2~0 := 0; {66621#false} is VALID [2020-07-11 02:47:39,691 INFO L280 TraceCheckUtils]: 275: Hoare triple {66621#false} assume !(0 == ~mode3~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,691 INFO L280 TraceCheckUtils]: 276: Hoare triple {66621#false} assume !(255 == ~r3~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,691 INFO L280 TraceCheckUtils]: 277: Hoare triple {66621#false} ~r3~0 := 1 + ~r3~0 % 256; {66621#false} is VALID [2020-07-11 02:47:39,691 INFO L280 TraceCheckUtils]: 278: Hoare triple {66621#false} assume !!(0 == ~ep13~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,692 INFO L280 TraceCheckUtils]: 279: Hoare triple {66621#false} assume !!(0 == ~ep23~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,692 INFO L280 TraceCheckUtils]: 280: Hoare triple {66621#false} assume !(2 == ~r3~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,692 INFO L280 TraceCheckUtils]: 281: Hoare triple {66621#false} ~mode3~0 := 0; {66621#false} is VALID [2020-07-11 02:47:39,692 INFO L280 TraceCheckUtils]: 282: Hoare triple {66621#false} ~p12_old~0 := ~p12_new~0; {66621#false} is VALID [2020-07-11 02:47:39,692 INFO L280 TraceCheckUtils]: 283: Hoare triple {66621#false} ~p12_new~0 := ~nomsg~0; {66621#false} is VALID [2020-07-11 02:47:39,693 INFO L280 TraceCheckUtils]: 284: Hoare triple {66621#false} ~p13_old~0 := ~p13_new~0; {66621#false} is VALID [2020-07-11 02:47:39,693 INFO L280 TraceCheckUtils]: 285: Hoare triple {66621#false} ~p13_new~0 := ~nomsg~0; {66621#false} is VALID [2020-07-11 02:47:39,693 INFO L280 TraceCheckUtils]: 286: Hoare triple {66621#false} ~p21_old~0 := ~p21_new~0; {66621#false} is VALID [2020-07-11 02:47:39,693 INFO L280 TraceCheckUtils]: 287: Hoare triple {66621#false} ~p21_new~0 := ~nomsg~0; {66621#false} is VALID [2020-07-11 02:47:39,693 INFO L280 TraceCheckUtils]: 288: Hoare triple {66621#false} ~p23_old~0 := ~p23_new~0; {66621#false} is VALID [2020-07-11 02:47:39,693 INFO L280 TraceCheckUtils]: 289: Hoare triple {66621#false} ~p23_new~0 := ~nomsg~0; {66621#false} is VALID [2020-07-11 02:47:39,694 INFO L280 TraceCheckUtils]: 290: Hoare triple {66621#false} ~p31_old~0 := ~p31_new~0; {66621#false} is VALID [2020-07-11 02:47:39,694 INFO L280 TraceCheckUtils]: 291: Hoare triple {66621#false} ~p31_new~0 := ~nomsg~0; {66621#false} is VALID [2020-07-11 02:47:39,694 INFO L280 TraceCheckUtils]: 292: Hoare triple {66621#false} ~p32_old~0 := ~p32_new~0; {66621#false} is VALID [2020-07-11 02:47:39,694 INFO L280 TraceCheckUtils]: 293: Hoare triple {66621#false} ~p32_new~0 := ~nomsg~0; {66621#false} is VALID [2020-07-11 02:47:39,694 INFO L280 TraceCheckUtils]: 294: Hoare triple {66621#false} havoc ~check__tmp~1; {66621#false} is VALID [2020-07-11 02:47:39,695 INFO L280 TraceCheckUtils]: 295: Hoare triple {66621#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {66621#false} is VALID [2020-07-11 02:47:39,695 INFO L280 TraceCheckUtils]: 296: Hoare triple {66621#false} assume ~st1~0 + ~nl1~0 <= 1; {66621#false} is VALID [2020-07-11 02:47:39,695 INFO L280 TraceCheckUtils]: 297: Hoare triple {66621#false} assume ~st2~0 + ~nl2~0 <= 1; {66621#false} is VALID [2020-07-11 02:47:39,695 INFO L280 TraceCheckUtils]: 298: Hoare triple {66621#false} assume ~st3~0 + ~nl3~0 <= 1; {66621#false} is VALID [2020-07-11 02:47:39,695 INFO L280 TraceCheckUtils]: 299: Hoare triple {66621#false} assume !(~r1~0 % 256 >= 2); {66621#false} is VALID [2020-07-11 02:47:39,696 INFO L280 TraceCheckUtils]: 300: Hoare triple {66621#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {66621#false} is VALID [2020-07-11 02:47:39,696 INFO L280 TraceCheckUtils]: 301: Hoare triple {66621#false} assume ~r1~0 % 256 < 2; {66621#false} is VALID [2020-07-11 02:47:39,696 INFO L280 TraceCheckUtils]: 302: Hoare triple {66621#false} assume !(~r1~0 % 256 >= 2); {66621#false} is VALID [2020-07-11 02:47:39,696 INFO L280 TraceCheckUtils]: 303: Hoare triple {66621#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {66621#false} is VALID [2020-07-11 02:47:39,696 INFO L280 TraceCheckUtils]: 304: Hoare triple {66621#false} assume ~r1~0 % 256 < 2; {66621#false} is VALID [2020-07-11 02:47:39,696 INFO L280 TraceCheckUtils]: 305: Hoare triple {66621#false} ~check__tmp~1 := 1; {66621#false} is VALID [2020-07-11 02:47:39,697 INFO L280 TraceCheckUtils]: 306: Hoare triple {66621#false} ~__return_1964~0 := ~check__tmp~1; {66621#false} is VALID [2020-07-11 02:47:39,697 INFO L280 TraceCheckUtils]: 307: Hoare triple {66621#false} ~main__c1~0 := ~__return_1964~0; {66621#false} is VALID [2020-07-11 02:47:39,697 INFO L280 TraceCheckUtils]: 308: Hoare triple {66621#false} havoc ~__tmp_2~0; {66621#false} is VALID [2020-07-11 02:47:39,697 INFO L280 TraceCheckUtils]: 309: Hoare triple {66621#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {66621#false} is VALID [2020-07-11 02:47:39,697 INFO L280 TraceCheckUtils]: 310: Hoare triple {66621#false} havoc ~assert__arg~1; {66621#false} is VALID [2020-07-11 02:47:39,697 INFO L280 TraceCheckUtils]: 311: Hoare triple {66621#false} ~assert__arg~1 := ~__tmp_2~0; {66621#false} is VALID [2020-07-11 02:47:39,698 INFO L280 TraceCheckUtils]: 312: Hoare triple {66621#false} assume !(0 == ~assert__arg~1 % 256); {66621#false} is VALID [2020-07-11 02:47:39,698 INFO L280 TraceCheckUtils]: 313: Hoare triple {66621#false} assume !!(0 == ~mode1~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,698 INFO L280 TraceCheckUtils]: 314: Hoare triple {66621#false} assume ~r1~0 % 256 < 2; {66621#false} is VALID [2020-07-11 02:47:39,698 INFO L280 TraceCheckUtils]: 315: Hoare triple {66621#false} assume !!(0 == ~ep12~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,698 INFO L280 TraceCheckUtils]: 316: Hoare triple {66621#false} assume !!(0 == ~ep13~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,698 INFO L280 TraceCheckUtils]: 317: Hoare triple {66621#false} ~mode1~0 := 1; {66621#false} is VALID [2020-07-11 02:47:39,699 INFO L280 TraceCheckUtils]: 318: Hoare triple {66621#false} assume !!(0 == ~mode2~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,699 INFO L280 TraceCheckUtils]: 319: Hoare triple {66621#false} assume ~r2~0 % 256 < 2; {66621#false} is VALID [2020-07-11 02:47:39,699 INFO L280 TraceCheckUtils]: 320: Hoare triple {66621#false} assume !!(0 == ~ep21~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,699 INFO L280 TraceCheckUtils]: 321: Hoare triple {66621#false} assume !!(0 == ~ep23~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,699 INFO L280 TraceCheckUtils]: 322: Hoare triple {66621#false} ~mode2~0 := 1; {66621#false} is VALID [2020-07-11 02:47:39,699 INFO L280 TraceCheckUtils]: 323: Hoare triple {66621#false} assume !!(0 == ~mode3~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,699 INFO L280 TraceCheckUtils]: 324: Hoare triple {66621#false} assume ~r3~0 % 256 < 2; {66621#false} is VALID [2020-07-11 02:47:39,700 INFO L280 TraceCheckUtils]: 325: Hoare triple {66621#false} assume !!(0 == ~ep31~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,700 INFO L280 TraceCheckUtils]: 326: Hoare triple {66621#false} assume !!(0 == ~ep32~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,700 INFO L280 TraceCheckUtils]: 327: Hoare triple {66621#false} ~mode3~0 := 1; {66621#false} is VALID [2020-07-11 02:47:39,700 INFO L280 TraceCheckUtils]: 328: Hoare triple {66621#false} ~p12_old~0 := ~p12_new~0; {66621#false} is VALID [2020-07-11 02:47:39,700 INFO L280 TraceCheckUtils]: 329: Hoare triple {66621#false} ~p12_new~0 := ~nomsg~0; {66621#false} is VALID [2020-07-11 02:47:39,700 INFO L280 TraceCheckUtils]: 330: Hoare triple {66621#false} ~p13_old~0 := ~p13_new~0; {66621#false} is VALID [2020-07-11 02:47:39,701 INFO L280 TraceCheckUtils]: 331: Hoare triple {66621#false} ~p13_new~0 := ~nomsg~0; {66621#false} is VALID [2020-07-11 02:47:39,701 INFO L280 TraceCheckUtils]: 332: Hoare triple {66621#false} ~p21_old~0 := ~p21_new~0; {66621#false} is VALID [2020-07-11 02:47:39,701 INFO L280 TraceCheckUtils]: 333: Hoare triple {66621#false} ~p21_new~0 := ~nomsg~0; {66621#false} is VALID [2020-07-11 02:47:39,701 INFO L280 TraceCheckUtils]: 334: Hoare triple {66621#false} ~p23_old~0 := ~p23_new~0; {66621#false} is VALID [2020-07-11 02:47:39,701 INFO L280 TraceCheckUtils]: 335: Hoare triple {66621#false} ~p23_new~0 := ~nomsg~0; {66621#false} is VALID [2020-07-11 02:47:39,702 INFO L280 TraceCheckUtils]: 336: Hoare triple {66621#false} ~p31_old~0 := ~p31_new~0; {66621#false} is VALID [2020-07-11 02:47:39,702 INFO L280 TraceCheckUtils]: 337: Hoare triple {66621#false} ~p31_new~0 := ~nomsg~0; {66621#false} is VALID [2020-07-11 02:47:39,702 INFO L280 TraceCheckUtils]: 338: Hoare triple {66621#false} ~p32_old~0 := ~p32_new~0; {66621#false} is VALID [2020-07-11 02:47:39,702 INFO L280 TraceCheckUtils]: 339: Hoare triple {66621#false} ~p32_new~0 := ~nomsg~0; {66621#false} is VALID [2020-07-11 02:47:39,702 INFO L280 TraceCheckUtils]: 340: Hoare triple {66621#false} havoc ~check__tmp~2; {66621#false} is VALID [2020-07-11 02:47:39,702 INFO L280 TraceCheckUtils]: 341: Hoare triple {66621#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {66621#false} is VALID [2020-07-11 02:47:39,703 INFO L280 TraceCheckUtils]: 342: Hoare triple {66621#false} assume ~st1~0 + ~nl1~0 <= 1; {66621#false} is VALID [2020-07-11 02:47:39,703 INFO L280 TraceCheckUtils]: 343: Hoare triple {66621#false} assume ~st2~0 + ~nl2~0 <= 1; {66621#false} is VALID [2020-07-11 02:47:39,703 INFO L280 TraceCheckUtils]: 344: Hoare triple {66621#false} assume ~st3~0 + ~nl3~0 <= 1; {66621#false} is VALID [2020-07-11 02:47:39,703 INFO L280 TraceCheckUtils]: 345: Hoare triple {66621#false} assume !(~r1~0 % 256 >= 2); {66621#false} is VALID [2020-07-11 02:47:39,703 INFO L280 TraceCheckUtils]: 346: Hoare triple {66621#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {66621#false} is VALID [2020-07-11 02:47:39,703 INFO L280 TraceCheckUtils]: 347: Hoare triple {66621#false} assume ~r1~0 % 256 < 2; {66621#false} is VALID [2020-07-11 02:47:39,704 INFO L280 TraceCheckUtils]: 348: Hoare triple {66621#false} assume !(~r1~0 % 256 >= 2); {66621#false} is VALID [2020-07-11 02:47:39,704 INFO L280 TraceCheckUtils]: 349: Hoare triple {66621#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {66621#false} is VALID [2020-07-11 02:47:39,704 INFO L280 TraceCheckUtils]: 350: Hoare triple {66621#false} assume ~r1~0 % 256 < 2; {66621#false} is VALID [2020-07-11 02:47:39,704 INFO L280 TraceCheckUtils]: 351: Hoare triple {66621#false} ~check__tmp~2 := 1; {66621#false} is VALID [2020-07-11 02:47:39,704 INFO L280 TraceCheckUtils]: 352: Hoare triple {66621#false} ~__return_2082~0 := ~check__tmp~2; {66621#false} is VALID [2020-07-11 02:47:39,704 INFO L280 TraceCheckUtils]: 353: Hoare triple {66621#false} ~main__c1~0 := ~__return_2082~0; {66621#false} is VALID [2020-07-11 02:47:39,705 INFO L280 TraceCheckUtils]: 354: Hoare triple {66621#false} havoc ~__tmp_3~0; {66621#false} is VALID [2020-07-11 02:47:39,705 INFO L280 TraceCheckUtils]: 355: Hoare triple {66621#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {66621#false} is VALID [2020-07-11 02:47:39,705 INFO L280 TraceCheckUtils]: 356: Hoare triple {66621#false} havoc ~assert__arg~2; {66621#false} is VALID [2020-07-11 02:47:39,705 INFO L280 TraceCheckUtils]: 357: Hoare triple {66621#false} ~assert__arg~2 := ~__tmp_3~0; {66621#false} is VALID [2020-07-11 02:47:39,705 INFO L280 TraceCheckUtils]: 358: Hoare triple {66621#false} assume !(0 == ~assert__arg~2 % 256); {66621#false} is VALID [2020-07-11 02:47:39,705 INFO L280 TraceCheckUtils]: 359: Hoare triple {66621#false} assume !(0 == ~mode1~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,706 INFO L280 TraceCheckUtils]: 360: Hoare triple {66621#false} assume !(255 == ~r1~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,706 INFO L280 TraceCheckUtils]: 361: Hoare triple {66621#false} ~r1~0 := 1 + ~r1~0 % 256; {66621#false} is VALID [2020-07-11 02:47:39,706 INFO L280 TraceCheckUtils]: 362: Hoare triple {66621#false} assume !!(0 == ~ep21~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,706 INFO L280 TraceCheckUtils]: 363: Hoare triple {66621#false} assume !!(0 == ~ep31~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,706 INFO L280 TraceCheckUtils]: 364: Hoare triple {66621#false} assume 2 == ~r1~0 % 256; {66621#false} is VALID [2020-07-11 02:47:39,707 INFO L280 TraceCheckUtils]: 365: Hoare triple {66621#false} assume ~max1~0 == ~id1~0; {66621#false} is VALID [2020-07-11 02:47:39,707 INFO L280 TraceCheckUtils]: 366: Hoare triple {66621#false} ~st1~0 := 1; {66621#false} is VALID [2020-07-11 02:47:39,707 INFO L280 TraceCheckUtils]: 367: Hoare triple {66621#false} ~mode1~0 := 0; {66621#false} is VALID [2020-07-11 02:47:39,707 INFO L280 TraceCheckUtils]: 368: Hoare triple {66621#false} assume !(0 == ~mode2~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,707 INFO L280 TraceCheckUtils]: 369: Hoare triple {66621#false} assume !(255 == ~r2~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,707 INFO L280 TraceCheckUtils]: 370: Hoare triple {66621#false} ~r2~0 := 1 + ~r2~0 % 256; {66621#false} is VALID [2020-07-11 02:47:39,708 INFO L280 TraceCheckUtils]: 371: Hoare triple {66621#false} assume !!(0 == ~ep12~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,708 INFO L280 TraceCheckUtils]: 372: Hoare triple {66621#false} assume !!(0 == ~ep32~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,708 INFO L280 TraceCheckUtils]: 373: Hoare triple {66621#false} assume 2 == ~r2~0 % 256; {66621#false} is VALID [2020-07-11 02:47:39,708 INFO L280 TraceCheckUtils]: 374: Hoare triple {66621#false} assume ~max2~0 == ~id2~0; {66621#false} is VALID [2020-07-11 02:47:39,708 INFO L280 TraceCheckUtils]: 375: Hoare triple {66621#false} ~st2~0 := 1; {66621#false} is VALID [2020-07-11 02:47:39,708 INFO L280 TraceCheckUtils]: 376: Hoare triple {66621#false} ~mode2~0 := 0; {66621#false} is VALID [2020-07-11 02:47:39,709 INFO L280 TraceCheckUtils]: 377: Hoare triple {66621#false} assume !(0 == ~mode3~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,709 INFO L280 TraceCheckUtils]: 378: Hoare triple {66621#false} assume !(255 == ~r3~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,709 INFO L280 TraceCheckUtils]: 379: Hoare triple {66621#false} ~r3~0 := 1 + ~r3~0 % 256; {66621#false} is VALID [2020-07-11 02:47:39,709 INFO L280 TraceCheckUtils]: 380: Hoare triple {66621#false} assume !!(0 == ~ep13~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,709 INFO L280 TraceCheckUtils]: 381: Hoare triple {66621#false} assume !!(0 == ~ep23~0 % 256); {66621#false} is VALID [2020-07-11 02:47:39,709 INFO L280 TraceCheckUtils]: 382: Hoare triple {66621#false} assume 2 == ~r3~0 % 256; {66621#false} is VALID [2020-07-11 02:47:39,710 INFO L280 TraceCheckUtils]: 383: Hoare triple {66621#false} assume ~max3~0 == ~id3~0; {66621#false} is VALID [2020-07-11 02:47:39,710 INFO L280 TraceCheckUtils]: 384: Hoare triple {66621#false} ~st3~0 := 1; {66621#false} is VALID [2020-07-11 02:47:39,710 INFO L280 TraceCheckUtils]: 385: Hoare triple {66621#false} ~mode3~0 := 0; {66621#false} is VALID [2020-07-11 02:47:39,710 INFO L280 TraceCheckUtils]: 386: Hoare triple {66621#false} ~p12_old~0 := ~p12_new~0; {66621#false} is VALID [2020-07-11 02:47:39,710 INFO L280 TraceCheckUtils]: 387: Hoare triple {66621#false} ~p12_new~0 := ~nomsg~0; {66621#false} is VALID [2020-07-11 02:47:39,711 INFO L280 TraceCheckUtils]: 388: Hoare triple {66621#false} ~p13_old~0 := ~p13_new~0; {66621#false} is VALID [2020-07-11 02:47:39,711 INFO L280 TraceCheckUtils]: 389: Hoare triple {66621#false} ~p13_new~0 := ~nomsg~0; {66621#false} is VALID [2020-07-11 02:47:39,711 INFO L280 TraceCheckUtils]: 390: Hoare triple {66621#false} ~p21_old~0 := ~p21_new~0; {66621#false} is VALID [2020-07-11 02:47:39,711 INFO L280 TraceCheckUtils]: 391: Hoare triple {66621#false} ~p21_new~0 := ~nomsg~0; {66621#false} is VALID [2020-07-11 02:47:39,711 INFO L280 TraceCheckUtils]: 392: Hoare triple {66621#false} ~p23_old~0 := ~p23_new~0; {66621#false} is VALID [2020-07-11 02:47:39,711 INFO L280 TraceCheckUtils]: 393: Hoare triple {66621#false} ~p23_new~0 := ~nomsg~0; {66621#false} is VALID [2020-07-11 02:47:39,712 INFO L280 TraceCheckUtils]: 394: Hoare triple {66621#false} ~p31_old~0 := ~p31_new~0; {66621#false} is VALID [2020-07-11 02:47:39,712 INFO L280 TraceCheckUtils]: 395: Hoare triple {66621#false} ~p31_new~0 := ~nomsg~0; {66621#false} is VALID [2020-07-11 02:47:39,712 INFO L280 TraceCheckUtils]: 396: Hoare triple {66621#false} ~p32_old~0 := ~p32_new~0; {66621#false} is VALID [2020-07-11 02:47:39,712 INFO L280 TraceCheckUtils]: 397: Hoare triple {66621#false} ~p32_new~0 := ~nomsg~0; {66621#false} is VALID [2020-07-11 02:47:39,712 INFO L280 TraceCheckUtils]: 398: Hoare triple {66621#false} havoc ~check__tmp~3; {66621#false} is VALID [2020-07-11 02:47:39,712 INFO L280 TraceCheckUtils]: 399: Hoare triple {66621#false} assume !(~st1~0 + ~st2~0 + ~st3~0 <= 1); {66621#false} is VALID [2020-07-11 02:47:39,713 INFO L280 TraceCheckUtils]: 400: Hoare triple {66621#false} ~check__tmp~3 := 0; {66621#false} is VALID [2020-07-11 02:47:39,713 INFO L280 TraceCheckUtils]: 401: Hoare triple {66621#false} ~__return_2205~0 := ~check__tmp~3; {66621#false} is VALID [2020-07-11 02:47:39,713 INFO L280 TraceCheckUtils]: 402: Hoare triple {66621#false} ~main__c1~0 := ~__return_2205~0; {66621#false} is VALID [2020-07-11 02:47:39,713 INFO L280 TraceCheckUtils]: 403: Hoare triple {66621#false} havoc ~__tmp_4~0; {66621#false} is VALID [2020-07-11 02:47:39,713 INFO L280 TraceCheckUtils]: 404: Hoare triple {66621#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {66621#false} is VALID [2020-07-11 02:47:39,713 INFO L280 TraceCheckUtils]: 405: Hoare triple {66621#false} havoc ~assert__arg~3; {66621#false} is VALID [2020-07-11 02:47:39,714 INFO L280 TraceCheckUtils]: 406: Hoare triple {66621#false} ~assert__arg~3 := ~__tmp_4~0; {66621#false} is VALID [2020-07-11 02:47:39,714 INFO L280 TraceCheckUtils]: 407: Hoare triple {66621#false} assume 0 == ~assert__arg~3 % 256; {66621#false} is VALID [2020-07-11 02:47:39,714 INFO L280 TraceCheckUtils]: 408: Hoare triple {66621#false} assume !false; {66621#false} is VALID [2020-07-11 02:47:39,884 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-11 02:47:39,884 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [43826724] [2020-07-11 02:47:39,884 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 02:47:39,885 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-11 02:47:39,885 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [255038145] [2020-07-11 02:47:39,886 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 409 [2020-07-11 02:47:39,888 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 02:47:39,888 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-11 02:47:40,609 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 409 edges. 409 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:47:40,609 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-11 02:47:40,610 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 02:47:40,610 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-11 02:47:40,610 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-11 02:47:40,610 INFO L87 Difference]: Start difference. First operand 3922 states and 4795 transitions. Second operand 5 states. [2020-07-11 02:48:37,842 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:48:37,842 INFO L93 Difference]: Finished difference Result 11041 states and 13536 transitions. [2020-07-11 02:48:37,842 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-11 02:48:37,843 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 409 [2020-07-11 02:48:37,843 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 02:48:37,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 02:48:37,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 2152 transitions. [2020-07-11 02:48:37,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 02:48:37,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 2152 transitions. [2020-07-11 02:48:37,861 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 2152 transitions. [2020-07-11 02:48:41,393 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2152 edges. 2152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:48:43,249 INFO L225 Difference]: With dead ends: 11041 [2020-07-11 02:48:43,250 INFO L226 Difference]: Without dead ends: 7370 [2020-07-11 02:48:43,258 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-11 02:48:43,266 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7370 states. [2020-07-11 02:49:28,242 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7370 to 7368. [2020-07-11 02:49:28,243 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 02:49:28,243 INFO L82 GeneralOperation]: Start isEquivalent. First operand 7370 states. Second operand 7368 states. [2020-07-11 02:49:28,243 INFO L74 IsIncluded]: Start isIncluded. First operand 7370 states. Second operand 7368 states. [2020-07-11 02:49:28,243 INFO L87 Difference]: Start difference. First operand 7370 states. Second operand 7368 states. [2020-07-11 02:49:30,003 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:49:30,003 INFO L93 Difference]: Finished difference Result 7370 states and 8969 transitions. [2020-07-11 02:49:30,003 INFO L276 IsEmpty]: Start isEmpty. Operand 7370 states and 8969 transitions. [2020-07-11 02:49:30,011 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 02:49:30,011 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 02:49:30,011 INFO L74 IsIncluded]: Start isIncluded. First operand 7368 states. Second operand 7370 states. [2020-07-11 02:49:30,011 INFO L87 Difference]: Start difference. First operand 7368 states. Second operand 7370 states. [2020-07-11 02:49:31,789 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:49:31,789 INFO L93 Difference]: Finished difference Result 7370 states and 8969 transitions. [2020-07-11 02:49:31,789 INFO L276 IsEmpty]: Start isEmpty. Operand 7370 states and 8969 transitions. [2020-07-11 02:49:31,797 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 02:49:31,797 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 02:49:31,797 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 02:49:31,797 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 02:49:31,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7368 states. [2020-07-11 02:49:33,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7368 states to 7368 states and 8968 transitions. [2020-07-11 02:49:33,534 INFO L78 Accepts]: Start accepts. Automaton has 7368 states and 8968 transitions. Word has length 409 [2020-07-11 02:49:33,534 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 02:49:33,535 INFO L479 AbstractCegarLoop]: Abstraction has 7368 states and 8968 transitions. [2020-07-11 02:49:33,535 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-11 02:49:33,535 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7368 states and 8968 transitions. [2020-07-11 02:50:02,324 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 8968 edges. 8968 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:50:02,324 INFO L276 IsEmpty]: Start isEmpty. Operand 7368 states and 8968 transitions. [2020-07-11 02:50:02,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2020-07-11 02:50:02,334 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 02:50:02,335 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] [2020-07-11 02:50:02,335 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-11 02:50:02,335 INFO L427 AbstractCegarLoop]: === Iteration 6 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 02:50:02,335 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 02:50:02,335 INFO L82 PathProgramCache]: Analyzing trace with hash 1907351519, now seen corresponding path program 1 times [2020-07-11 02:50:02,336 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 02:50:02,336 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [985759331] [2020-07-11 02:50:02,336 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 02:50:02,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 02:50:02,815 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2020-07-11 02:50:02,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 02:50:02,901 INFO L280 TraceCheckUtils]: 0: Hoare triple {118306#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_1718~0 |old(~__return_1718~0)|) (= ~__return_1964~0 |old(~__return_1964~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~m1~0 |old(~m1~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~__return_2205~0 |old(~__return_2205~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~id2~0 |old(~id2~0)|) (= ~__return_1846~0 |old(~__return_1846~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~__return_2082~0 |old(~__return_2082~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2315~0 |old(~__return_2315~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p21_new~0 |old(~p21_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)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,901 INFO L280 TraceCheckUtils]: 1: Hoare triple {118245#true} ~nomsg~0 := -1; {118245#true} is VALID [2020-07-11 02:50:02,902 INFO L280 TraceCheckUtils]: 2: Hoare triple {118245#true} ~p12~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,902 INFO L280 TraceCheckUtils]: 3: Hoare triple {118245#true} ~p12_old~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,902 INFO L280 TraceCheckUtils]: 4: Hoare triple {118245#true} ~p12_new~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,902 INFO L280 TraceCheckUtils]: 5: Hoare triple {118245#true} ~ep12~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,902 INFO L280 TraceCheckUtils]: 6: Hoare triple {118245#true} ~p13~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,903 INFO L280 TraceCheckUtils]: 7: Hoare triple {118245#true} ~p13_old~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,903 INFO L280 TraceCheckUtils]: 8: Hoare triple {118245#true} ~p13_new~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,903 INFO L280 TraceCheckUtils]: 9: Hoare triple {118245#true} ~ep13~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,903 INFO L280 TraceCheckUtils]: 10: Hoare triple {118245#true} ~p21~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,903 INFO L280 TraceCheckUtils]: 11: Hoare triple {118245#true} ~p21_old~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,903 INFO L280 TraceCheckUtils]: 12: Hoare triple {118245#true} ~p21_new~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,904 INFO L280 TraceCheckUtils]: 13: Hoare triple {118245#true} ~ep21~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,904 INFO L280 TraceCheckUtils]: 14: Hoare triple {118245#true} ~p23~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,904 INFO L280 TraceCheckUtils]: 15: Hoare triple {118245#true} ~p23_old~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,904 INFO L280 TraceCheckUtils]: 16: Hoare triple {118245#true} ~p23_new~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,904 INFO L280 TraceCheckUtils]: 17: Hoare triple {118245#true} ~ep23~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,905 INFO L280 TraceCheckUtils]: 18: Hoare triple {118245#true} ~p31~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,905 INFO L280 TraceCheckUtils]: 19: Hoare triple {118245#true} ~p31_old~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,905 INFO L280 TraceCheckUtils]: 20: Hoare triple {118245#true} ~p31_new~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,905 INFO L280 TraceCheckUtils]: 21: Hoare triple {118245#true} ~ep31~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,905 INFO L280 TraceCheckUtils]: 22: Hoare triple {118245#true} ~p32~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,906 INFO L280 TraceCheckUtils]: 23: Hoare triple {118245#true} ~p32_old~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,906 INFO L280 TraceCheckUtils]: 24: Hoare triple {118245#true} ~p32_new~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,906 INFO L280 TraceCheckUtils]: 25: Hoare triple {118245#true} ~ep32~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,906 INFO L280 TraceCheckUtils]: 26: Hoare triple {118245#true} ~id1~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,907 INFO L280 TraceCheckUtils]: 27: Hoare triple {118245#true} ~r1~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,907 INFO L280 TraceCheckUtils]: 28: Hoare triple {118245#true} ~st1~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,907 INFO L280 TraceCheckUtils]: 29: Hoare triple {118245#true} ~nl1~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,907 INFO L280 TraceCheckUtils]: 30: Hoare triple {118245#true} ~m1~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,907 INFO L280 TraceCheckUtils]: 31: Hoare triple {118245#true} ~max1~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,908 INFO L280 TraceCheckUtils]: 32: Hoare triple {118245#true} ~mode1~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,908 INFO L280 TraceCheckUtils]: 33: Hoare triple {118245#true} ~id2~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,908 INFO L280 TraceCheckUtils]: 34: Hoare triple {118245#true} ~r2~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,908 INFO L280 TraceCheckUtils]: 35: Hoare triple {118245#true} ~st2~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,908 INFO L280 TraceCheckUtils]: 36: Hoare triple {118245#true} ~nl2~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,909 INFO L280 TraceCheckUtils]: 37: Hoare triple {118245#true} ~m2~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,909 INFO L280 TraceCheckUtils]: 38: Hoare triple {118245#true} ~max2~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,909 INFO L280 TraceCheckUtils]: 39: Hoare triple {118245#true} ~mode2~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,909 INFO L280 TraceCheckUtils]: 40: Hoare triple {118245#true} ~id3~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,909 INFO L280 TraceCheckUtils]: 41: Hoare triple {118245#true} ~r3~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,909 INFO L280 TraceCheckUtils]: 42: Hoare triple {118245#true} ~st3~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,910 INFO L280 TraceCheckUtils]: 43: Hoare triple {118245#true} ~nl3~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,910 INFO L280 TraceCheckUtils]: 44: Hoare triple {118245#true} ~m3~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,910 INFO L280 TraceCheckUtils]: 45: Hoare triple {118245#true} ~max3~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,910 INFO L280 TraceCheckUtils]: 46: Hoare triple {118245#true} ~mode3~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,910 INFO L280 TraceCheckUtils]: 47: Hoare triple {118245#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {118245#true} is VALID [2020-07-11 02:50:02,911 INFO L280 TraceCheckUtils]: 48: Hoare triple {118245#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {118245#true} is VALID [2020-07-11 02:50:02,911 INFO L280 TraceCheckUtils]: 49: Hoare triple {118245#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {118245#true} is VALID [2020-07-11 02:50:02,911 INFO L280 TraceCheckUtils]: 50: Hoare triple {118245#true} ~__return_1718~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,911 INFO L280 TraceCheckUtils]: 51: Hoare triple {118245#true} ~__return_1846~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,911 INFO L280 TraceCheckUtils]: 52: Hoare triple {118245#true} ~__return_1964~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,912 INFO L280 TraceCheckUtils]: 53: Hoare triple {118245#true} ~__return_2082~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,912 INFO L280 TraceCheckUtils]: 54: Hoare triple {118245#true} ~__return_2205~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,912 INFO L280 TraceCheckUtils]: 55: Hoare triple {118245#true} ~__return_2315~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,912 INFO L280 TraceCheckUtils]: 56: Hoare triple {118245#true} assume true; {118245#true} is VALID [2020-07-11 02:50:02,912 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {118245#true} {118245#true} #1773#return; {118245#true} is VALID [2020-07-11 02:50:02,920 INFO L263 TraceCheckUtils]: 0: Hoare triple {118245#true} call ULTIMATE.init(); {118306#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_1718~0 |old(~__return_1718~0)|) (= ~__return_1964~0 |old(~__return_1964~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~m1~0 |old(~m1~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~__return_2205~0 |old(~__return_2205~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~id2~0 |old(~id2~0)|) (= ~__return_1846~0 |old(~__return_1846~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~__return_2082~0 |old(~__return_2082~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2315~0 |old(~__return_2315~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p21_new~0 |old(~p21_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)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} is VALID [2020-07-11 02:50:02,920 INFO L280 TraceCheckUtils]: 1: Hoare triple {118306#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_1718~0 |old(~__return_1718~0)|) (= ~__return_1964~0 |old(~__return_1964~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~m1~0 |old(~m1~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~__return_2205~0 |old(~__return_2205~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~id2~0 |old(~id2~0)|) (= ~__return_1846~0 |old(~__return_1846~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~__return_2082~0 |old(~__return_2082~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2315~0 |old(~__return_2315~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p21_new~0 |old(~p21_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)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,921 INFO L280 TraceCheckUtils]: 2: Hoare triple {118245#true} ~nomsg~0 := -1; {118245#true} is VALID [2020-07-11 02:50:02,921 INFO L280 TraceCheckUtils]: 3: Hoare triple {118245#true} ~p12~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,921 INFO L280 TraceCheckUtils]: 4: Hoare triple {118245#true} ~p12_old~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,921 INFO L280 TraceCheckUtils]: 5: Hoare triple {118245#true} ~p12_new~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,921 INFO L280 TraceCheckUtils]: 6: Hoare triple {118245#true} ~ep12~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,921 INFO L280 TraceCheckUtils]: 7: Hoare triple {118245#true} ~p13~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,922 INFO L280 TraceCheckUtils]: 8: Hoare triple {118245#true} ~p13_old~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,922 INFO L280 TraceCheckUtils]: 9: Hoare triple {118245#true} ~p13_new~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,922 INFO L280 TraceCheckUtils]: 10: Hoare triple {118245#true} ~ep13~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,922 INFO L280 TraceCheckUtils]: 11: Hoare triple {118245#true} ~p21~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,922 INFO L280 TraceCheckUtils]: 12: Hoare triple {118245#true} ~p21_old~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,923 INFO L280 TraceCheckUtils]: 13: Hoare triple {118245#true} ~p21_new~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,923 INFO L280 TraceCheckUtils]: 14: Hoare triple {118245#true} ~ep21~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,923 INFO L280 TraceCheckUtils]: 15: Hoare triple {118245#true} ~p23~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,923 INFO L280 TraceCheckUtils]: 16: Hoare triple {118245#true} ~p23_old~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,923 INFO L280 TraceCheckUtils]: 17: Hoare triple {118245#true} ~p23_new~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,924 INFO L280 TraceCheckUtils]: 18: Hoare triple {118245#true} ~ep23~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,924 INFO L280 TraceCheckUtils]: 19: Hoare triple {118245#true} ~p31~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,924 INFO L280 TraceCheckUtils]: 20: Hoare triple {118245#true} ~p31_old~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,924 INFO L280 TraceCheckUtils]: 21: Hoare triple {118245#true} ~p31_new~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,924 INFO L280 TraceCheckUtils]: 22: Hoare triple {118245#true} ~ep31~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,924 INFO L280 TraceCheckUtils]: 23: Hoare triple {118245#true} ~p32~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,925 INFO L280 TraceCheckUtils]: 24: Hoare triple {118245#true} ~p32_old~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,925 INFO L280 TraceCheckUtils]: 25: Hoare triple {118245#true} ~p32_new~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,925 INFO L280 TraceCheckUtils]: 26: Hoare triple {118245#true} ~ep32~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,925 INFO L280 TraceCheckUtils]: 27: Hoare triple {118245#true} ~id1~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,925 INFO L280 TraceCheckUtils]: 28: Hoare triple {118245#true} ~r1~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,925 INFO L280 TraceCheckUtils]: 29: Hoare triple {118245#true} ~st1~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,926 INFO L280 TraceCheckUtils]: 30: Hoare triple {118245#true} ~nl1~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,926 INFO L280 TraceCheckUtils]: 31: Hoare triple {118245#true} ~m1~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,926 INFO L280 TraceCheckUtils]: 32: Hoare triple {118245#true} ~max1~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,926 INFO L280 TraceCheckUtils]: 33: Hoare triple {118245#true} ~mode1~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,926 INFO L280 TraceCheckUtils]: 34: Hoare triple {118245#true} ~id2~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,927 INFO L280 TraceCheckUtils]: 35: Hoare triple {118245#true} ~r2~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,927 INFO L280 TraceCheckUtils]: 36: Hoare triple {118245#true} ~st2~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,927 INFO L280 TraceCheckUtils]: 37: Hoare triple {118245#true} ~nl2~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,927 INFO L280 TraceCheckUtils]: 38: Hoare triple {118245#true} ~m2~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,927 INFO L280 TraceCheckUtils]: 39: Hoare triple {118245#true} ~max2~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,927 INFO L280 TraceCheckUtils]: 40: Hoare triple {118245#true} ~mode2~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,928 INFO L280 TraceCheckUtils]: 41: Hoare triple {118245#true} ~id3~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,928 INFO L280 TraceCheckUtils]: 42: Hoare triple {118245#true} ~r3~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,928 INFO L280 TraceCheckUtils]: 43: Hoare triple {118245#true} ~st3~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,928 INFO L280 TraceCheckUtils]: 44: Hoare triple {118245#true} ~nl3~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,928 INFO L280 TraceCheckUtils]: 45: Hoare triple {118245#true} ~m3~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,928 INFO L280 TraceCheckUtils]: 46: Hoare triple {118245#true} ~max3~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,929 INFO L280 TraceCheckUtils]: 47: Hoare triple {118245#true} ~mode3~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,929 INFO L280 TraceCheckUtils]: 48: Hoare triple {118245#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {118245#true} is VALID [2020-07-11 02:50:02,929 INFO L280 TraceCheckUtils]: 49: Hoare triple {118245#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {118245#true} is VALID [2020-07-11 02:50:02,929 INFO L280 TraceCheckUtils]: 50: Hoare triple {118245#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {118245#true} is VALID [2020-07-11 02:50:02,929 INFO L280 TraceCheckUtils]: 51: Hoare triple {118245#true} ~__return_1718~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,929 INFO L280 TraceCheckUtils]: 52: Hoare triple {118245#true} ~__return_1846~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,930 INFO L280 TraceCheckUtils]: 53: Hoare triple {118245#true} ~__return_1964~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,930 INFO L280 TraceCheckUtils]: 54: Hoare triple {118245#true} ~__return_2082~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,930 INFO L280 TraceCheckUtils]: 55: Hoare triple {118245#true} ~__return_2205~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,930 INFO L280 TraceCheckUtils]: 56: Hoare triple {118245#true} ~__return_2315~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,930 INFO L280 TraceCheckUtils]: 57: Hoare triple {118245#true} assume true; {118245#true} is VALID [2020-07-11 02:50:02,931 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {118245#true} {118245#true} #1773#return; {118245#true} is VALID [2020-07-11 02:50:02,931 INFO L263 TraceCheckUtils]: 59: Hoare triple {118245#true} call #t~ret27 := main(); {118245#true} is VALID [2020-07-11 02:50:02,931 INFO L280 TraceCheckUtils]: 60: Hoare triple {118245#true} havoc ~main__c1~0; {118245#true} is VALID [2020-07-11 02:50:02,931 INFO L280 TraceCheckUtils]: 61: Hoare triple {118245#true} havoc ~main__i2~0; {118245#true} is VALID [2020-07-11 02:50:02,931 INFO L280 TraceCheckUtils]: 62: Hoare triple {118245#true} ~main__c1~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,931 INFO L280 TraceCheckUtils]: 63: Hoare triple {118245#true} ~ep12~0 := #t~nondet0; {118245#true} is VALID [2020-07-11 02:50:02,932 INFO L280 TraceCheckUtils]: 64: Hoare triple {118245#true} havoc #t~nondet0; {118245#true} is VALID [2020-07-11 02:50:02,932 INFO L280 TraceCheckUtils]: 65: Hoare triple {118245#true} ~ep13~0 := #t~nondet1; {118245#true} is VALID [2020-07-11 02:50:02,932 INFO L280 TraceCheckUtils]: 66: Hoare triple {118245#true} havoc #t~nondet1; {118245#true} is VALID [2020-07-11 02:50:02,932 INFO L280 TraceCheckUtils]: 67: Hoare triple {118245#true} ~ep21~0 := #t~nondet2; {118245#true} is VALID [2020-07-11 02:50:02,932 INFO L280 TraceCheckUtils]: 68: Hoare triple {118245#true} havoc #t~nondet2; {118245#true} is VALID [2020-07-11 02:50:02,933 INFO L280 TraceCheckUtils]: 69: Hoare triple {118245#true} ~ep23~0 := #t~nondet3; {118245#true} is VALID [2020-07-11 02:50:02,933 INFO L280 TraceCheckUtils]: 70: Hoare triple {118245#true} havoc #t~nondet3; {118245#true} is VALID [2020-07-11 02:50:02,933 INFO L280 TraceCheckUtils]: 71: Hoare triple {118245#true} ~ep31~0 := #t~nondet4; {118245#true} is VALID [2020-07-11 02:50:02,933 INFO L280 TraceCheckUtils]: 72: Hoare triple {118245#true} havoc #t~nondet4; {118245#true} is VALID [2020-07-11 02:50:02,933 INFO L280 TraceCheckUtils]: 73: Hoare triple {118245#true} ~ep32~0 := #t~nondet5; {118245#true} is VALID [2020-07-11 02:50:02,933 INFO L280 TraceCheckUtils]: 74: Hoare triple {118245#true} havoc #t~nondet5; {118245#true} is VALID [2020-07-11 02:50:02,934 INFO L280 TraceCheckUtils]: 75: Hoare triple {118245#true} assume -128 <= #t~nondet6 && #t~nondet6 <= 127; {118245#true} is VALID [2020-07-11 02:50:02,934 INFO L280 TraceCheckUtils]: 76: Hoare triple {118245#true} ~id1~0 := #t~nondet6; {118245#true} is VALID [2020-07-11 02:50:02,934 INFO L280 TraceCheckUtils]: 77: Hoare triple {118245#true} havoc #t~nondet6; {118245#true} is VALID [2020-07-11 02:50:02,934 INFO L280 TraceCheckUtils]: 78: Hoare triple {118245#true} ~r1~0 := #t~nondet7; {118245#true} is VALID [2020-07-11 02:50:02,934 INFO L280 TraceCheckUtils]: 79: Hoare triple {118245#true} havoc #t~nondet7; {118245#true} is VALID [2020-07-11 02:50:02,935 INFO L280 TraceCheckUtils]: 80: Hoare triple {118245#true} assume -128 <= #t~nondet8 && #t~nondet8 <= 127; {118245#true} is VALID [2020-07-11 02:50:02,935 INFO L280 TraceCheckUtils]: 81: Hoare triple {118245#true} ~st1~0 := #t~nondet8; {118245#true} is VALID [2020-07-11 02:50:02,935 INFO L280 TraceCheckUtils]: 82: Hoare triple {118245#true} havoc #t~nondet8; {118245#true} is VALID [2020-07-11 02:50:02,935 INFO L280 TraceCheckUtils]: 83: Hoare triple {118245#true} assume -128 <= #t~nondet9 && #t~nondet9 <= 127; {118245#true} is VALID [2020-07-11 02:50:02,935 INFO L280 TraceCheckUtils]: 84: Hoare triple {118245#true} ~nl1~0 := #t~nondet9; {118245#true} is VALID [2020-07-11 02:50:02,935 INFO L280 TraceCheckUtils]: 85: Hoare triple {118245#true} havoc #t~nondet9; {118245#true} is VALID [2020-07-11 02:50:02,936 INFO L280 TraceCheckUtils]: 86: Hoare triple {118245#true} assume -128 <= #t~nondet10 && #t~nondet10 <= 127; {118245#true} is VALID [2020-07-11 02:50:02,936 INFO L280 TraceCheckUtils]: 87: Hoare triple {118245#true} ~m1~0 := #t~nondet10; {118245#true} is VALID [2020-07-11 02:50:02,936 INFO L280 TraceCheckUtils]: 88: Hoare triple {118245#true} havoc #t~nondet10; {118245#true} is VALID [2020-07-11 02:50:02,936 INFO L280 TraceCheckUtils]: 89: Hoare triple {118245#true} assume -128 <= #t~nondet11 && #t~nondet11 <= 127; {118245#true} is VALID [2020-07-11 02:50:02,936 INFO L280 TraceCheckUtils]: 90: Hoare triple {118245#true} ~max1~0 := #t~nondet11; {118245#true} is VALID [2020-07-11 02:50:02,936 INFO L280 TraceCheckUtils]: 91: Hoare triple {118245#true} havoc #t~nondet11; {118245#true} is VALID [2020-07-11 02:50:02,937 INFO L280 TraceCheckUtils]: 92: Hoare triple {118245#true} ~mode1~0 := #t~nondet12; {118245#true} is VALID [2020-07-11 02:50:02,937 INFO L280 TraceCheckUtils]: 93: Hoare triple {118245#true} havoc #t~nondet12; {118245#true} is VALID [2020-07-11 02:50:02,937 INFO L280 TraceCheckUtils]: 94: Hoare triple {118245#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {118245#true} is VALID [2020-07-11 02:50:02,937 INFO L280 TraceCheckUtils]: 95: Hoare triple {118245#true} ~id2~0 := #t~nondet13; {118245#true} is VALID [2020-07-11 02:50:02,937 INFO L280 TraceCheckUtils]: 96: Hoare triple {118245#true} havoc #t~nondet13; {118245#true} is VALID [2020-07-11 02:50:02,937 INFO L280 TraceCheckUtils]: 97: Hoare triple {118245#true} ~r2~0 := #t~nondet14; {118245#true} is VALID [2020-07-11 02:50:02,938 INFO L280 TraceCheckUtils]: 98: Hoare triple {118245#true} havoc #t~nondet14; {118245#true} is VALID [2020-07-11 02:50:02,938 INFO L280 TraceCheckUtils]: 99: Hoare triple {118245#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {118245#true} is VALID [2020-07-11 02:50:02,938 INFO L280 TraceCheckUtils]: 100: Hoare triple {118245#true} ~st2~0 := #t~nondet15; {118245#true} is VALID [2020-07-11 02:50:02,938 INFO L280 TraceCheckUtils]: 101: Hoare triple {118245#true} havoc #t~nondet15; {118245#true} is VALID [2020-07-11 02:50:02,938 INFO L280 TraceCheckUtils]: 102: Hoare triple {118245#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {118245#true} is VALID [2020-07-11 02:50:02,939 INFO L280 TraceCheckUtils]: 103: Hoare triple {118245#true} ~nl2~0 := #t~nondet16; {118245#true} is VALID [2020-07-11 02:50:02,939 INFO L280 TraceCheckUtils]: 104: Hoare triple {118245#true} havoc #t~nondet16; {118245#true} is VALID [2020-07-11 02:50:02,939 INFO L280 TraceCheckUtils]: 105: Hoare triple {118245#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {118245#true} is VALID [2020-07-11 02:50:02,939 INFO L280 TraceCheckUtils]: 106: Hoare triple {118245#true} ~m2~0 := #t~nondet17; {118245#true} is VALID [2020-07-11 02:50:02,939 INFO L280 TraceCheckUtils]: 107: Hoare triple {118245#true} havoc #t~nondet17; {118245#true} is VALID [2020-07-11 02:50:02,940 INFO L280 TraceCheckUtils]: 108: Hoare triple {118245#true} assume -128 <= #t~nondet18 && #t~nondet18 <= 127; {118245#true} is VALID [2020-07-11 02:50:02,940 INFO L280 TraceCheckUtils]: 109: Hoare triple {118245#true} ~max2~0 := #t~nondet18; {118245#true} is VALID [2020-07-11 02:50:02,940 INFO L280 TraceCheckUtils]: 110: Hoare triple {118245#true} havoc #t~nondet18; {118245#true} is VALID [2020-07-11 02:50:02,940 INFO L280 TraceCheckUtils]: 111: Hoare triple {118245#true} ~mode2~0 := #t~nondet19; {118245#true} is VALID [2020-07-11 02:50:02,940 INFO L280 TraceCheckUtils]: 112: Hoare triple {118245#true} havoc #t~nondet19; {118245#true} is VALID [2020-07-11 02:50:02,940 INFO L280 TraceCheckUtils]: 113: Hoare triple {118245#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {118245#true} is VALID [2020-07-11 02:50:02,941 INFO L280 TraceCheckUtils]: 114: Hoare triple {118245#true} ~id3~0 := #t~nondet20; {118245#true} is VALID [2020-07-11 02:50:02,941 INFO L280 TraceCheckUtils]: 115: Hoare triple {118245#true} havoc #t~nondet20; {118245#true} is VALID [2020-07-11 02:50:02,941 INFO L280 TraceCheckUtils]: 116: Hoare triple {118245#true} ~r3~0 := #t~nondet21; {118245#true} is VALID [2020-07-11 02:50:02,941 INFO L280 TraceCheckUtils]: 117: Hoare triple {118245#true} havoc #t~nondet21; {118245#true} is VALID [2020-07-11 02:50:02,941 INFO L280 TraceCheckUtils]: 118: Hoare triple {118245#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {118245#true} is VALID [2020-07-11 02:50:02,942 INFO L280 TraceCheckUtils]: 119: Hoare triple {118245#true} ~st3~0 := #t~nondet22; {118245#true} is VALID [2020-07-11 02:50:02,942 INFO L280 TraceCheckUtils]: 120: Hoare triple {118245#true} havoc #t~nondet22; {118245#true} is VALID [2020-07-11 02:50:02,942 INFO L280 TraceCheckUtils]: 121: Hoare triple {118245#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {118245#true} is VALID [2020-07-11 02:50:02,942 INFO L280 TraceCheckUtils]: 122: Hoare triple {118245#true} ~nl3~0 := #t~nondet23; {118245#true} is VALID [2020-07-11 02:50:02,942 INFO L280 TraceCheckUtils]: 123: Hoare triple {118245#true} havoc #t~nondet23; {118245#true} is VALID [2020-07-11 02:50:02,942 INFO L280 TraceCheckUtils]: 124: Hoare triple {118245#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {118245#true} is VALID [2020-07-11 02:50:02,943 INFO L280 TraceCheckUtils]: 125: Hoare triple {118245#true} ~m3~0 := #t~nondet24; {118245#true} is VALID [2020-07-11 02:50:02,943 INFO L280 TraceCheckUtils]: 126: Hoare triple {118245#true} havoc #t~nondet24; {118245#true} is VALID [2020-07-11 02:50:02,943 INFO L280 TraceCheckUtils]: 127: Hoare triple {118245#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {118245#true} is VALID [2020-07-11 02:50:02,943 INFO L280 TraceCheckUtils]: 128: Hoare triple {118245#true} ~max3~0 := #t~nondet25; {118245#true} is VALID [2020-07-11 02:50:02,943 INFO L280 TraceCheckUtils]: 129: Hoare triple {118245#true} havoc #t~nondet25; {118245#true} is VALID [2020-07-11 02:50:02,943 INFO L280 TraceCheckUtils]: 130: Hoare triple {118245#true} ~mode3~0 := #t~nondet26; {118245#true} is VALID [2020-07-11 02:50:02,944 INFO L280 TraceCheckUtils]: 131: Hoare triple {118245#true} havoc #t~nondet26; {118245#true} is VALID [2020-07-11 02:50:02,944 INFO L280 TraceCheckUtils]: 132: Hoare triple {118245#true} havoc ~init__r121~0; {118245#true} is VALID [2020-07-11 02:50:02,944 INFO L280 TraceCheckUtils]: 133: Hoare triple {118245#true} havoc ~init__r131~0; {118245#true} is VALID [2020-07-11 02:50:02,944 INFO L280 TraceCheckUtils]: 134: Hoare triple {118245#true} havoc ~init__r211~0; {118245#true} is VALID [2020-07-11 02:50:02,944 INFO L280 TraceCheckUtils]: 135: Hoare triple {118245#true} havoc ~init__r231~0; {118245#true} is VALID [2020-07-11 02:50:02,944 INFO L280 TraceCheckUtils]: 136: Hoare triple {118245#true} havoc ~init__r311~0; {118245#true} is VALID [2020-07-11 02:50:02,945 INFO L280 TraceCheckUtils]: 137: Hoare triple {118245#true} havoc ~init__r321~0; {118245#true} is VALID [2020-07-11 02:50:02,945 INFO L280 TraceCheckUtils]: 138: Hoare triple {118245#true} havoc ~init__r122~0; {118245#true} is VALID [2020-07-11 02:50:02,945 INFO L280 TraceCheckUtils]: 139: Hoare triple {118245#true} havoc ~init__tmp~0; {118245#true} is VALID [2020-07-11 02:50:02,945 INFO L280 TraceCheckUtils]: 140: Hoare triple {118245#true} havoc ~init__r132~0; {118245#true} is VALID [2020-07-11 02:50:02,945 INFO L280 TraceCheckUtils]: 141: Hoare triple {118245#true} havoc ~init__tmp___0~0; {118245#true} is VALID [2020-07-11 02:50:02,946 INFO L280 TraceCheckUtils]: 142: Hoare triple {118245#true} havoc ~init__r212~0; {118245#true} is VALID [2020-07-11 02:50:02,946 INFO L280 TraceCheckUtils]: 143: Hoare triple {118245#true} havoc ~init__tmp___1~0; {118245#true} is VALID [2020-07-11 02:50:02,946 INFO L280 TraceCheckUtils]: 144: Hoare triple {118245#true} havoc ~init__r232~0; {118245#true} is VALID [2020-07-11 02:50:02,946 INFO L280 TraceCheckUtils]: 145: Hoare triple {118245#true} havoc ~init__tmp___2~0; {118245#true} is VALID [2020-07-11 02:50:02,946 INFO L280 TraceCheckUtils]: 146: Hoare triple {118245#true} havoc ~init__r312~0; {118245#true} is VALID [2020-07-11 02:50:02,946 INFO L280 TraceCheckUtils]: 147: Hoare triple {118245#true} havoc ~init__tmp___3~0; {118245#true} is VALID [2020-07-11 02:50:02,947 INFO L280 TraceCheckUtils]: 148: Hoare triple {118245#true} havoc ~init__r322~0; {118245#true} is VALID [2020-07-11 02:50:02,947 INFO L280 TraceCheckUtils]: 149: Hoare triple {118245#true} havoc ~init__tmp___4~0; {118245#true} is VALID [2020-07-11 02:50:02,947 INFO L280 TraceCheckUtils]: 150: Hoare triple {118245#true} havoc ~init__tmp___5~0; {118245#true} is VALID [2020-07-11 02:50:02,947 INFO L280 TraceCheckUtils]: 151: Hoare triple {118245#true} ~init__r121~0 := ~ep12~0; {118245#true} is VALID [2020-07-11 02:50:02,947 INFO L280 TraceCheckUtils]: 152: Hoare triple {118245#true} ~init__r131~0 := ~ep13~0; {118245#true} is VALID [2020-07-11 02:50:02,948 INFO L280 TraceCheckUtils]: 153: Hoare triple {118245#true} ~init__r211~0 := ~ep21~0; {118245#true} is VALID [2020-07-11 02:50:02,948 INFO L280 TraceCheckUtils]: 154: Hoare triple {118245#true} ~init__r231~0 := ~ep23~0; {118245#true} is VALID [2020-07-11 02:50:02,948 INFO L280 TraceCheckUtils]: 155: Hoare triple {118245#true} ~init__r311~0 := ~ep31~0; {118245#true} is VALID [2020-07-11 02:50:02,948 INFO L280 TraceCheckUtils]: 156: Hoare triple {118245#true} ~init__r321~0 := ~ep32~0; {118245#true} is VALID [2020-07-11 02:50:02,948 INFO L280 TraceCheckUtils]: 157: Hoare triple {118245#true} assume !!(0 == ~init__r121~0 % 256); {118245#true} is VALID [2020-07-11 02:50:02,948 INFO L280 TraceCheckUtils]: 158: Hoare triple {118245#true} assume !!(0 == ~init__r131~0 % 256); {118245#true} is VALID [2020-07-11 02:50:02,949 INFO L280 TraceCheckUtils]: 159: Hoare triple {118245#true} ~init__tmp~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,949 INFO L280 TraceCheckUtils]: 160: Hoare triple {118245#true} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {118245#true} is VALID [2020-07-11 02:50:02,949 INFO L280 TraceCheckUtils]: 161: Hoare triple {118245#true} assume !!(0 == ~init__r131~0 % 256); {118245#true} is VALID [2020-07-11 02:50:02,949 INFO L280 TraceCheckUtils]: 162: Hoare triple {118245#true} assume !!(0 == ~init__r121~0 % 256); {118245#true} is VALID [2020-07-11 02:50:02,949 INFO L280 TraceCheckUtils]: 163: Hoare triple {118245#true} ~init__tmp___0~0 := 0; {118245#true} is VALID [2020-07-11 02:50:02,950 INFO L280 TraceCheckUtils]: 164: Hoare triple {118245#true} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {118245#true} is VALID [2020-07-11 02:50:02,950 INFO L280 TraceCheckUtils]: 165: Hoare triple {118245#true} assume !!(0 == ~init__r211~0 % 256); {118245#true} is VALID [2020-07-11 02:50:02,952 INFO L280 TraceCheckUtils]: 166: Hoare triple {118245#true} assume !!(0 == ~init__r231~0 % 256); {118305#(= (* 256 (div main_~init__r231~0 256)) main_~init__r231~0)} is VALID [2020-07-11 02:50:02,953 INFO L280 TraceCheckUtils]: 167: Hoare triple {118305#(= (* 256 (div main_~init__r231~0 256)) main_~init__r231~0)} ~init__tmp___1~0 := 0; {118305#(= (* 256 (div main_~init__r231~0 256)) main_~init__r231~0)} is VALID [2020-07-11 02:50:02,954 INFO L280 TraceCheckUtils]: 168: Hoare triple {118305#(= (* 256 (div main_~init__r231~0 256)) main_~init__r231~0)} ~init__r212~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {118305#(= (* 256 (div main_~init__r231~0 256)) main_~init__r231~0)} is VALID [2020-07-11 02:50:02,956 INFO L280 TraceCheckUtils]: 169: Hoare triple {118305#(= (* 256 (div main_~init__r231~0 256)) main_~init__r231~0)} assume !(0 == ~init__r231~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,956 INFO L280 TraceCheckUtils]: 170: Hoare triple {118246#false} ~init__tmp___2~0 := 1; {118246#false} is VALID [2020-07-11 02:50:02,956 INFO L280 TraceCheckUtils]: 171: Hoare triple {118246#false} ~init__r232~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {118246#false} is VALID [2020-07-11 02:50:02,956 INFO L280 TraceCheckUtils]: 172: Hoare triple {118246#false} assume !(0 == ~init__r311~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,957 INFO L280 TraceCheckUtils]: 173: Hoare triple {118246#false} ~init__tmp___3~0 := 1; {118246#false} is VALID [2020-07-11 02:50:02,957 INFO L280 TraceCheckUtils]: 174: Hoare triple {118246#false} ~init__r312~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {118246#false} is VALID [2020-07-11 02:50:02,957 INFO L280 TraceCheckUtils]: 175: Hoare triple {118246#false} assume !(0 == ~init__r321~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,957 INFO L280 TraceCheckUtils]: 176: Hoare triple {118246#false} ~init__tmp___4~0 := 1; {118246#false} is VALID [2020-07-11 02:50:02,957 INFO L280 TraceCheckUtils]: 177: Hoare triple {118246#false} ~init__r322~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {118246#false} is VALID [2020-07-11 02:50:02,957 INFO L280 TraceCheckUtils]: 178: Hoare triple {118246#false} assume ~id1~0 != ~id2~0; {118246#false} is VALID [2020-07-11 02:50:02,958 INFO L280 TraceCheckUtils]: 179: Hoare triple {118246#false} assume ~id1~0 != ~id3~0; {118246#false} is VALID [2020-07-11 02:50:02,958 INFO L280 TraceCheckUtils]: 180: Hoare triple {118246#false} assume ~id2~0 != ~id3~0; {118246#false} is VALID [2020-07-11 02:50:02,958 INFO L280 TraceCheckUtils]: 181: Hoare triple {118246#false} assume ~id1~0 >= 0; {118246#false} is VALID [2020-07-11 02:50:02,958 INFO L280 TraceCheckUtils]: 182: Hoare triple {118246#false} assume ~id2~0 >= 0; {118246#false} is VALID [2020-07-11 02:50:02,958 INFO L280 TraceCheckUtils]: 183: Hoare triple {118246#false} assume ~id3~0 >= 0; {118246#false} is VALID [2020-07-11 02:50:02,959 INFO L280 TraceCheckUtils]: 184: Hoare triple {118246#false} assume 0 == ~r1~0 % 256; {118246#false} is VALID [2020-07-11 02:50:02,959 INFO L280 TraceCheckUtils]: 185: Hoare triple {118246#false} assume 0 == ~r2~0 % 256; {118246#false} is VALID [2020-07-11 02:50:02,959 INFO L280 TraceCheckUtils]: 186: Hoare triple {118246#false} assume 0 == ~r3~0 % 256; {118246#false} is VALID [2020-07-11 02:50:02,959 INFO L280 TraceCheckUtils]: 187: Hoare triple {118246#false} assume ~max1~0 == ~id1~0; {118246#false} is VALID [2020-07-11 02:50:02,959 INFO L280 TraceCheckUtils]: 188: Hoare triple {118246#false} assume ~max2~0 == ~id2~0; {118246#false} is VALID [2020-07-11 02:50:02,959 INFO L280 TraceCheckUtils]: 189: Hoare triple {118246#false} assume ~max3~0 == ~id3~0; {118246#false} is VALID [2020-07-11 02:50:02,960 INFO L280 TraceCheckUtils]: 190: Hoare triple {118246#false} assume 0 == ~st1~0; {118246#false} is VALID [2020-07-11 02:50:02,960 INFO L280 TraceCheckUtils]: 191: Hoare triple {118246#false} assume 0 == ~st2~0; {118246#false} is VALID [2020-07-11 02:50:02,960 INFO L280 TraceCheckUtils]: 192: Hoare triple {118246#false} assume 0 == ~st3~0; {118246#false} is VALID [2020-07-11 02:50:02,960 INFO L280 TraceCheckUtils]: 193: Hoare triple {118246#false} assume 0 == ~nl1~0; {118246#false} is VALID [2020-07-11 02:50:02,960 INFO L280 TraceCheckUtils]: 194: Hoare triple {118246#false} assume 0 == ~nl2~0; {118246#false} is VALID [2020-07-11 02:50:02,960 INFO L280 TraceCheckUtils]: 195: Hoare triple {118246#false} assume 0 == ~nl3~0; {118246#false} is VALID [2020-07-11 02:50:02,961 INFO L280 TraceCheckUtils]: 196: Hoare triple {118246#false} assume 0 == ~mode1~0 % 256; {118246#false} is VALID [2020-07-11 02:50:02,961 INFO L280 TraceCheckUtils]: 197: Hoare triple {118246#false} assume 0 == ~mode2~0 % 256; {118246#false} is VALID [2020-07-11 02:50:02,961 INFO L280 TraceCheckUtils]: 198: Hoare triple {118246#false} assume 0 == ~mode3~0 % 256; {118246#false} is VALID [2020-07-11 02:50:02,961 INFO L280 TraceCheckUtils]: 199: Hoare triple {118246#false} ~init__tmp___5~0 := 1; {118246#false} is VALID [2020-07-11 02:50:02,961 INFO L280 TraceCheckUtils]: 200: Hoare triple {118246#false} ~__return_1718~0 := ~init__tmp___5~0; {118246#false} is VALID [2020-07-11 02:50:02,961 INFO L280 TraceCheckUtils]: 201: Hoare triple {118246#false} ~main__i2~0 := ~__return_1718~0; {118246#false} is VALID [2020-07-11 02:50:02,962 INFO L280 TraceCheckUtils]: 202: Hoare triple {118246#false} assume 0 != ~main__i2~0; {118246#false} is VALID [2020-07-11 02:50:02,962 INFO L280 TraceCheckUtils]: 203: Hoare triple {118246#false} ~p12_old~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,962 INFO L280 TraceCheckUtils]: 204: Hoare triple {118246#false} ~p12_new~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,962 INFO L280 TraceCheckUtils]: 205: Hoare triple {118246#false} ~p13_old~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,962 INFO L280 TraceCheckUtils]: 206: Hoare triple {118246#false} ~p13_new~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,963 INFO L280 TraceCheckUtils]: 207: Hoare triple {118246#false} ~p21_old~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,963 INFO L280 TraceCheckUtils]: 208: Hoare triple {118246#false} ~p21_new~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,963 INFO L280 TraceCheckUtils]: 209: Hoare triple {118246#false} ~p23_old~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,963 INFO L280 TraceCheckUtils]: 210: Hoare triple {118246#false} ~p23_new~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,963 INFO L280 TraceCheckUtils]: 211: Hoare triple {118246#false} ~p31_old~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,963 INFO L280 TraceCheckUtils]: 212: Hoare triple {118246#false} ~p31_new~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,964 INFO L280 TraceCheckUtils]: 213: Hoare triple {118246#false} ~p32_old~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,964 INFO L280 TraceCheckUtils]: 214: Hoare triple {118246#false} ~p32_new~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,964 INFO L280 TraceCheckUtils]: 215: Hoare triple {118246#false} ~main__i2~0 := 0; {118246#false} is VALID [2020-07-11 02:50:02,964 INFO L280 TraceCheckUtils]: 216: Hoare triple {118246#false} assume !!(0 == ~mode1~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,964 INFO L280 TraceCheckUtils]: 217: Hoare triple {118246#false} assume ~r1~0 % 256 < 2; {118246#false} is VALID [2020-07-11 02:50:02,965 INFO L280 TraceCheckUtils]: 218: Hoare triple {118246#false} assume !!(0 == ~ep12~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,965 INFO L280 TraceCheckUtils]: 219: Hoare triple {118246#false} assume !!(0 == ~ep13~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,965 INFO L280 TraceCheckUtils]: 220: Hoare triple {118246#false} ~mode1~0 := 1; {118246#false} is VALID [2020-07-11 02:50:02,965 INFO L280 TraceCheckUtils]: 221: Hoare triple {118246#false} assume !!(0 == ~mode2~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,965 INFO L280 TraceCheckUtils]: 222: Hoare triple {118246#false} assume ~r2~0 % 256 < 2; {118246#false} is VALID [2020-07-11 02:50:02,965 INFO L280 TraceCheckUtils]: 223: Hoare triple {118246#false} assume !!(0 == ~ep21~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,966 INFO L280 TraceCheckUtils]: 224: Hoare triple {118246#false} assume !!(0 == ~ep23~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,966 INFO L280 TraceCheckUtils]: 225: Hoare triple {118246#false} ~mode2~0 := 1; {118246#false} is VALID [2020-07-11 02:50:02,966 INFO L280 TraceCheckUtils]: 226: Hoare triple {118246#false} assume !!(0 == ~mode3~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,966 INFO L280 TraceCheckUtils]: 227: Hoare triple {118246#false} assume ~r3~0 % 256 < 2; {118246#false} is VALID [2020-07-11 02:50:02,966 INFO L280 TraceCheckUtils]: 228: Hoare triple {118246#false} assume !!(0 == ~ep31~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,966 INFO L280 TraceCheckUtils]: 229: Hoare triple {118246#false} assume !!(0 == ~ep32~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,967 INFO L280 TraceCheckUtils]: 230: Hoare triple {118246#false} ~mode3~0 := 1; {118246#false} is VALID [2020-07-11 02:50:02,967 INFO L280 TraceCheckUtils]: 231: Hoare triple {118246#false} ~p12_old~0 := ~p12_new~0; {118246#false} is VALID [2020-07-11 02:50:02,967 INFO L280 TraceCheckUtils]: 232: Hoare triple {118246#false} ~p12_new~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,967 INFO L280 TraceCheckUtils]: 233: Hoare triple {118246#false} ~p13_old~0 := ~p13_new~0; {118246#false} is VALID [2020-07-11 02:50:02,967 INFO L280 TraceCheckUtils]: 234: Hoare triple {118246#false} ~p13_new~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,968 INFO L280 TraceCheckUtils]: 235: Hoare triple {118246#false} ~p21_old~0 := ~p21_new~0; {118246#false} is VALID [2020-07-11 02:50:02,968 INFO L280 TraceCheckUtils]: 236: Hoare triple {118246#false} ~p21_new~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,968 INFO L280 TraceCheckUtils]: 237: Hoare triple {118246#false} ~p23_old~0 := ~p23_new~0; {118246#false} is VALID [2020-07-11 02:50:02,968 INFO L280 TraceCheckUtils]: 238: Hoare triple {118246#false} ~p23_new~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,968 INFO L280 TraceCheckUtils]: 239: Hoare triple {118246#false} ~p31_old~0 := ~p31_new~0; {118246#false} is VALID [2020-07-11 02:50:02,969 INFO L280 TraceCheckUtils]: 240: Hoare triple {118246#false} ~p31_new~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,969 INFO L280 TraceCheckUtils]: 241: Hoare triple {118246#false} ~p32_old~0 := ~p32_new~0; {118246#false} is VALID [2020-07-11 02:50:02,969 INFO L280 TraceCheckUtils]: 242: Hoare triple {118246#false} ~p32_new~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,969 INFO L280 TraceCheckUtils]: 243: Hoare triple {118246#false} havoc ~check__tmp~0; {118246#false} is VALID [2020-07-11 02:50:02,969 INFO L280 TraceCheckUtils]: 244: Hoare triple {118246#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {118246#false} is VALID [2020-07-11 02:50:02,970 INFO L280 TraceCheckUtils]: 245: Hoare triple {118246#false} assume ~st1~0 + ~nl1~0 <= 1; {118246#false} is VALID [2020-07-11 02:50:02,970 INFO L280 TraceCheckUtils]: 246: Hoare triple {118246#false} assume ~st2~0 + ~nl2~0 <= 1; {118246#false} is VALID [2020-07-11 02:50:02,970 INFO L280 TraceCheckUtils]: 247: Hoare triple {118246#false} assume ~st3~0 + ~nl3~0 <= 1; {118246#false} is VALID [2020-07-11 02:50:02,970 INFO L280 TraceCheckUtils]: 248: Hoare triple {118246#false} assume !(~r1~0 % 256 >= 2); {118246#false} is VALID [2020-07-11 02:50:02,970 INFO L280 TraceCheckUtils]: 249: Hoare triple {118246#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {118246#false} is VALID [2020-07-11 02:50:02,970 INFO L280 TraceCheckUtils]: 250: Hoare triple {118246#false} assume ~r1~0 % 256 < 2; {118246#false} is VALID [2020-07-11 02:50:02,971 INFO L280 TraceCheckUtils]: 251: Hoare triple {118246#false} assume !(~r1~0 % 256 >= 2); {118246#false} is VALID [2020-07-11 02:50:02,971 INFO L280 TraceCheckUtils]: 252: Hoare triple {118246#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {118246#false} is VALID [2020-07-11 02:50:02,971 INFO L280 TraceCheckUtils]: 253: Hoare triple {118246#false} assume ~r1~0 % 256 < 2; {118246#false} is VALID [2020-07-11 02:50:02,971 INFO L280 TraceCheckUtils]: 254: Hoare triple {118246#false} ~check__tmp~0 := 1; {118246#false} is VALID [2020-07-11 02:50:02,971 INFO L280 TraceCheckUtils]: 255: Hoare triple {118246#false} ~__return_1846~0 := ~check__tmp~0; {118246#false} is VALID [2020-07-11 02:50:02,971 INFO L280 TraceCheckUtils]: 256: Hoare triple {118246#false} ~main__c1~0 := ~__return_1846~0; {118246#false} is VALID [2020-07-11 02:50:02,972 INFO L280 TraceCheckUtils]: 257: Hoare triple {118246#false} havoc ~__tmp_1~0; {118246#false} is VALID [2020-07-11 02:50:02,972 INFO L280 TraceCheckUtils]: 258: Hoare triple {118246#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {118246#false} is VALID [2020-07-11 02:50:02,972 INFO L280 TraceCheckUtils]: 259: Hoare triple {118246#false} havoc ~assert__arg~0; {118246#false} is VALID [2020-07-11 02:50:02,972 INFO L280 TraceCheckUtils]: 260: Hoare triple {118246#false} ~assert__arg~0 := ~__tmp_1~0; {118246#false} is VALID [2020-07-11 02:50:02,972 INFO L280 TraceCheckUtils]: 261: Hoare triple {118246#false} assume !(0 == ~assert__arg~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,973 INFO L280 TraceCheckUtils]: 262: Hoare triple {118246#false} assume !(0 == ~mode1~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,973 INFO L280 TraceCheckUtils]: 263: Hoare triple {118246#false} assume !(255 == ~r1~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,973 INFO L280 TraceCheckUtils]: 264: Hoare triple {118246#false} ~r1~0 := 1 + ~r1~0 % 256; {118246#false} is VALID [2020-07-11 02:50:02,973 INFO L280 TraceCheckUtils]: 265: Hoare triple {118246#false} assume !!(0 == ~ep21~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,973 INFO L280 TraceCheckUtils]: 266: Hoare triple {118246#false} assume !!(0 == ~ep31~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,973 INFO L280 TraceCheckUtils]: 267: Hoare triple {118246#false} assume !(2 == ~r1~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,974 INFO L280 TraceCheckUtils]: 268: Hoare triple {118246#false} ~mode1~0 := 0; {118246#false} is VALID [2020-07-11 02:50:02,974 INFO L280 TraceCheckUtils]: 269: Hoare triple {118246#false} assume !(0 == ~mode2~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,974 INFO L280 TraceCheckUtils]: 270: Hoare triple {118246#false} assume !(255 == ~r2~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,974 INFO L280 TraceCheckUtils]: 271: Hoare triple {118246#false} ~r2~0 := 1 + ~r2~0 % 256; {118246#false} is VALID [2020-07-11 02:50:02,974 INFO L280 TraceCheckUtils]: 272: Hoare triple {118246#false} assume !!(0 == ~ep12~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,974 INFO L280 TraceCheckUtils]: 273: Hoare triple {118246#false} assume !!(0 == ~ep32~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,975 INFO L280 TraceCheckUtils]: 274: Hoare triple {118246#false} assume !(2 == ~r2~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,975 INFO L280 TraceCheckUtils]: 275: Hoare triple {118246#false} ~mode2~0 := 0; {118246#false} is VALID [2020-07-11 02:50:02,975 INFO L280 TraceCheckUtils]: 276: Hoare triple {118246#false} assume !(0 == ~mode3~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,975 INFO L280 TraceCheckUtils]: 277: Hoare triple {118246#false} assume !(255 == ~r3~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,975 INFO L280 TraceCheckUtils]: 278: Hoare triple {118246#false} ~r3~0 := 1 + ~r3~0 % 256; {118246#false} is VALID [2020-07-11 02:50:02,975 INFO L280 TraceCheckUtils]: 279: Hoare triple {118246#false} assume !!(0 == ~ep13~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,976 INFO L280 TraceCheckUtils]: 280: Hoare triple {118246#false} assume !!(0 == ~ep23~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,976 INFO L280 TraceCheckUtils]: 281: Hoare triple {118246#false} assume !(2 == ~r3~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,976 INFO L280 TraceCheckUtils]: 282: Hoare triple {118246#false} ~mode3~0 := 0; {118246#false} is VALID [2020-07-11 02:50:02,976 INFO L280 TraceCheckUtils]: 283: Hoare triple {118246#false} ~p12_old~0 := ~p12_new~0; {118246#false} is VALID [2020-07-11 02:50:02,976 INFO L280 TraceCheckUtils]: 284: Hoare triple {118246#false} ~p12_new~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,976 INFO L280 TraceCheckUtils]: 285: Hoare triple {118246#false} ~p13_old~0 := ~p13_new~0; {118246#false} is VALID [2020-07-11 02:50:02,977 INFO L280 TraceCheckUtils]: 286: Hoare triple {118246#false} ~p13_new~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,977 INFO L280 TraceCheckUtils]: 287: Hoare triple {118246#false} ~p21_old~0 := ~p21_new~0; {118246#false} is VALID [2020-07-11 02:50:02,977 INFO L280 TraceCheckUtils]: 288: Hoare triple {118246#false} ~p21_new~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,977 INFO L280 TraceCheckUtils]: 289: Hoare triple {118246#false} ~p23_old~0 := ~p23_new~0; {118246#false} is VALID [2020-07-11 02:50:02,977 INFO L280 TraceCheckUtils]: 290: Hoare triple {118246#false} ~p23_new~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,977 INFO L280 TraceCheckUtils]: 291: Hoare triple {118246#false} ~p31_old~0 := ~p31_new~0; {118246#false} is VALID [2020-07-11 02:50:02,978 INFO L280 TraceCheckUtils]: 292: Hoare triple {118246#false} ~p31_new~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,978 INFO L280 TraceCheckUtils]: 293: Hoare triple {118246#false} ~p32_old~0 := ~p32_new~0; {118246#false} is VALID [2020-07-11 02:50:02,978 INFO L280 TraceCheckUtils]: 294: Hoare triple {118246#false} ~p32_new~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,978 INFO L280 TraceCheckUtils]: 295: Hoare triple {118246#false} havoc ~check__tmp~1; {118246#false} is VALID [2020-07-11 02:50:02,979 INFO L280 TraceCheckUtils]: 296: Hoare triple {118246#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {118246#false} is VALID [2020-07-11 02:50:02,979 INFO L280 TraceCheckUtils]: 297: Hoare triple {118246#false} assume ~st1~0 + ~nl1~0 <= 1; {118246#false} is VALID [2020-07-11 02:50:02,979 INFO L280 TraceCheckUtils]: 298: Hoare triple {118246#false} assume ~st2~0 + ~nl2~0 <= 1; {118246#false} is VALID [2020-07-11 02:50:02,979 INFO L280 TraceCheckUtils]: 299: Hoare triple {118246#false} assume ~st3~0 + ~nl3~0 <= 1; {118246#false} is VALID [2020-07-11 02:50:02,979 INFO L280 TraceCheckUtils]: 300: Hoare triple {118246#false} assume !(~r1~0 % 256 >= 2); {118246#false} is VALID [2020-07-11 02:50:02,980 INFO L280 TraceCheckUtils]: 301: Hoare triple {118246#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {118246#false} is VALID [2020-07-11 02:50:02,980 INFO L280 TraceCheckUtils]: 302: Hoare triple {118246#false} assume ~r1~0 % 256 < 2; {118246#false} is VALID [2020-07-11 02:50:02,980 INFO L280 TraceCheckUtils]: 303: Hoare triple {118246#false} assume !(~r1~0 % 256 >= 2); {118246#false} is VALID [2020-07-11 02:50:02,980 INFO L280 TraceCheckUtils]: 304: Hoare triple {118246#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {118246#false} is VALID [2020-07-11 02:50:02,980 INFO L280 TraceCheckUtils]: 305: Hoare triple {118246#false} assume ~r1~0 % 256 < 2; {118246#false} is VALID [2020-07-11 02:50:02,981 INFO L280 TraceCheckUtils]: 306: Hoare triple {118246#false} ~check__tmp~1 := 1; {118246#false} is VALID [2020-07-11 02:50:02,981 INFO L280 TraceCheckUtils]: 307: Hoare triple {118246#false} ~__return_1964~0 := ~check__tmp~1; {118246#false} is VALID [2020-07-11 02:50:02,981 INFO L280 TraceCheckUtils]: 308: Hoare triple {118246#false} ~main__c1~0 := ~__return_1964~0; {118246#false} is VALID [2020-07-11 02:50:02,981 INFO L280 TraceCheckUtils]: 309: Hoare triple {118246#false} havoc ~__tmp_2~0; {118246#false} is VALID [2020-07-11 02:50:02,981 INFO L280 TraceCheckUtils]: 310: Hoare triple {118246#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {118246#false} is VALID [2020-07-11 02:50:02,981 INFO L280 TraceCheckUtils]: 311: Hoare triple {118246#false} havoc ~assert__arg~1; {118246#false} is VALID [2020-07-11 02:50:02,982 INFO L280 TraceCheckUtils]: 312: Hoare triple {118246#false} ~assert__arg~1 := ~__tmp_2~0; {118246#false} is VALID [2020-07-11 02:50:02,982 INFO L280 TraceCheckUtils]: 313: Hoare triple {118246#false} assume !(0 == ~assert__arg~1 % 256); {118246#false} is VALID [2020-07-11 02:50:02,982 INFO L280 TraceCheckUtils]: 314: Hoare triple {118246#false} assume !!(0 == ~mode1~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,982 INFO L280 TraceCheckUtils]: 315: Hoare triple {118246#false} assume ~r1~0 % 256 < 2; {118246#false} is VALID [2020-07-11 02:50:02,982 INFO L280 TraceCheckUtils]: 316: Hoare triple {118246#false} assume !!(0 == ~ep12~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,982 INFO L280 TraceCheckUtils]: 317: Hoare triple {118246#false} assume !!(0 == ~ep13~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,983 INFO L280 TraceCheckUtils]: 318: Hoare triple {118246#false} ~mode1~0 := 1; {118246#false} is VALID [2020-07-11 02:50:02,983 INFO L280 TraceCheckUtils]: 319: Hoare triple {118246#false} assume !!(0 == ~mode2~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,983 INFO L280 TraceCheckUtils]: 320: Hoare triple {118246#false} assume ~r2~0 % 256 < 2; {118246#false} is VALID [2020-07-11 02:50:02,983 INFO L280 TraceCheckUtils]: 321: Hoare triple {118246#false} assume !!(0 == ~ep21~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,983 INFO L280 TraceCheckUtils]: 322: Hoare triple {118246#false} assume !!(0 == ~ep23~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,983 INFO L280 TraceCheckUtils]: 323: Hoare triple {118246#false} ~mode2~0 := 1; {118246#false} is VALID [2020-07-11 02:50:02,984 INFO L280 TraceCheckUtils]: 324: Hoare triple {118246#false} assume !!(0 == ~mode3~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,984 INFO L280 TraceCheckUtils]: 325: Hoare triple {118246#false} assume ~r3~0 % 256 < 2; {118246#false} is VALID [2020-07-11 02:50:02,984 INFO L280 TraceCheckUtils]: 326: Hoare triple {118246#false} assume !!(0 == ~ep31~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,984 INFO L280 TraceCheckUtils]: 327: Hoare triple {118246#false} assume !!(0 == ~ep32~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,984 INFO L280 TraceCheckUtils]: 328: Hoare triple {118246#false} ~mode3~0 := 1; {118246#false} is VALID [2020-07-11 02:50:02,985 INFO L280 TraceCheckUtils]: 329: Hoare triple {118246#false} ~p12_old~0 := ~p12_new~0; {118246#false} is VALID [2020-07-11 02:50:02,985 INFO L280 TraceCheckUtils]: 330: Hoare triple {118246#false} ~p12_new~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,985 INFO L280 TraceCheckUtils]: 331: Hoare triple {118246#false} ~p13_old~0 := ~p13_new~0; {118246#false} is VALID [2020-07-11 02:50:02,985 INFO L280 TraceCheckUtils]: 332: Hoare triple {118246#false} ~p13_new~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,985 INFO L280 TraceCheckUtils]: 333: Hoare triple {118246#false} ~p21_old~0 := ~p21_new~0; {118246#false} is VALID [2020-07-11 02:50:02,985 INFO L280 TraceCheckUtils]: 334: Hoare triple {118246#false} ~p21_new~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,986 INFO L280 TraceCheckUtils]: 335: Hoare triple {118246#false} ~p23_old~0 := ~p23_new~0; {118246#false} is VALID [2020-07-11 02:50:02,986 INFO L280 TraceCheckUtils]: 336: Hoare triple {118246#false} ~p23_new~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,986 INFO L280 TraceCheckUtils]: 337: Hoare triple {118246#false} ~p31_old~0 := ~p31_new~0; {118246#false} is VALID [2020-07-11 02:50:02,986 INFO L280 TraceCheckUtils]: 338: Hoare triple {118246#false} ~p31_new~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,986 INFO L280 TraceCheckUtils]: 339: Hoare triple {118246#false} ~p32_old~0 := ~p32_new~0; {118246#false} is VALID [2020-07-11 02:50:02,986 INFO L280 TraceCheckUtils]: 340: Hoare triple {118246#false} ~p32_new~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,987 INFO L280 TraceCheckUtils]: 341: Hoare triple {118246#false} havoc ~check__tmp~2; {118246#false} is VALID [2020-07-11 02:50:02,987 INFO L280 TraceCheckUtils]: 342: Hoare triple {118246#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {118246#false} is VALID [2020-07-11 02:50:02,987 INFO L280 TraceCheckUtils]: 343: Hoare triple {118246#false} assume ~st1~0 + ~nl1~0 <= 1; {118246#false} is VALID [2020-07-11 02:50:02,987 INFO L280 TraceCheckUtils]: 344: Hoare triple {118246#false} assume ~st2~0 + ~nl2~0 <= 1; {118246#false} is VALID [2020-07-11 02:50:02,987 INFO L280 TraceCheckUtils]: 345: Hoare triple {118246#false} assume ~st3~0 + ~nl3~0 <= 1; {118246#false} is VALID [2020-07-11 02:50:02,987 INFO L280 TraceCheckUtils]: 346: Hoare triple {118246#false} assume !(~r1~0 % 256 >= 2); {118246#false} is VALID [2020-07-11 02:50:02,988 INFO L280 TraceCheckUtils]: 347: Hoare triple {118246#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {118246#false} is VALID [2020-07-11 02:50:02,988 INFO L280 TraceCheckUtils]: 348: Hoare triple {118246#false} assume ~r1~0 % 256 < 2; {118246#false} is VALID [2020-07-11 02:50:02,988 INFO L280 TraceCheckUtils]: 349: Hoare triple {118246#false} assume !(~r1~0 % 256 >= 2); {118246#false} is VALID [2020-07-11 02:50:02,988 INFO L280 TraceCheckUtils]: 350: Hoare triple {118246#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {118246#false} is VALID [2020-07-11 02:50:02,988 INFO L280 TraceCheckUtils]: 351: Hoare triple {118246#false} assume ~r1~0 % 256 < 2; {118246#false} is VALID [2020-07-11 02:50:02,989 INFO L280 TraceCheckUtils]: 352: Hoare triple {118246#false} ~check__tmp~2 := 1; {118246#false} is VALID [2020-07-11 02:50:02,989 INFO L280 TraceCheckUtils]: 353: Hoare triple {118246#false} ~__return_2082~0 := ~check__tmp~2; {118246#false} is VALID [2020-07-11 02:50:02,989 INFO L280 TraceCheckUtils]: 354: Hoare triple {118246#false} ~main__c1~0 := ~__return_2082~0; {118246#false} is VALID [2020-07-11 02:50:02,989 INFO L280 TraceCheckUtils]: 355: Hoare triple {118246#false} havoc ~__tmp_3~0; {118246#false} is VALID [2020-07-11 02:50:02,989 INFO L280 TraceCheckUtils]: 356: Hoare triple {118246#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {118246#false} is VALID [2020-07-11 02:50:02,989 INFO L280 TraceCheckUtils]: 357: Hoare triple {118246#false} havoc ~assert__arg~2; {118246#false} is VALID [2020-07-11 02:50:02,990 INFO L280 TraceCheckUtils]: 358: Hoare triple {118246#false} ~assert__arg~2 := ~__tmp_3~0; {118246#false} is VALID [2020-07-11 02:50:02,990 INFO L280 TraceCheckUtils]: 359: Hoare triple {118246#false} assume !(0 == ~assert__arg~2 % 256); {118246#false} is VALID [2020-07-11 02:50:02,990 INFO L280 TraceCheckUtils]: 360: Hoare triple {118246#false} assume !(0 == ~mode1~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,990 INFO L280 TraceCheckUtils]: 361: Hoare triple {118246#false} assume !(255 == ~r1~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,990 INFO L280 TraceCheckUtils]: 362: Hoare triple {118246#false} ~r1~0 := 1 + ~r1~0 % 256; {118246#false} is VALID [2020-07-11 02:50:02,990 INFO L280 TraceCheckUtils]: 363: Hoare triple {118246#false} assume !!(0 == ~ep21~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,991 INFO L280 TraceCheckUtils]: 364: Hoare triple {118246#false} assume !!(0 == ~ep31~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,991 INFO L280 TraceCheckUtils]: 365: Hoare triple {118246#false} assume 2 == ~r1~0 % 256; {118246#false} is VALID [2020-07-11 02:50:02,991 INFO L280 TraceCheckUtils]: 366: Hoare triple {118246#false} assume ~max1~0 == ~id1~0; {118246#false} is VALID [2020-07-11 02:50:02,991 INFO L280 TraceCheckUtils]: 367: Hoare triple {118246#false} ~st1~0 := 1; {118246#false} is VALID [2020-07-11 02:50:02,991 INFO L280 TraceCheckUtils]: 368: Hoare triple {118246#false} ~mode1~0 := 0; {118246#false} is VALID [2020-07-11 02:50:02,992 INFO L280 TraceCheckUtils]: 369: Hoare triple {118246#false} assume !(0 == ~mode2~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,992 INFO L280 TraceCheckUtils]: 370: Hoare triple {118246#false} assume !(255 == ~r2~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,992 INFO L280 TraceCheckUtils]: 371: Hoare triple {118246#false} ~r2~0 := 1 + ~r2~0 % 256; {118246#false} is VALID [2020-07-11 02:50:02,992 INFO L280 TraceCheckUtils]: 372: Hoare triple {118246#false} assume !!(0 == ~ep12~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,992 INFO L280 TraceCheckUtils]: 373: Hoare triple {118246#false} assume !!(0 == ~ep32~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,993 INFO L280 TraceCheckUtils]: 374: Hoare triple {118246#false} assume 2 == ~r2~0 % 256; {118246#false} is VALID [2020-07-11 02:50:02,993 INFO L280 TraceCheckUtils]: 375: Hoare triple {118246#false} assume ~max2~0 == ~id2~0; {118246#false} is VALID [2020-07-11 02:50:02,993 INFO L280 TraceCheckUtils]: 376: Hoare triple {118246#false} ~st2~0 := 1; {118246#false} is VALID [2020-07-11 02:50:02,993 INFO L280 TraceCheckUtils]: 377: Hoare triple {118246#false} ~mode2~0 := 0; {118246#false} is VALID [2020-07-11 02:50:02,993 INFO L280 TraceCheckUtils]: 378: Hoare triple {118246#false} assume !(0 == ~mode3~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,994 INFO L280 TraceCheckUtils]: 379: Hoare triple {118246#false} assume !(255 == ~r3~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,994 INFO L280 TraceCheckUtils]: 380: Hoare triple {118246#false} ~r3~0 := 1 + ~r3~0 % 256; {118246#false} is VALID [2020-07-11 02:50:02,994 INFO L280 TraceCheckUtils]: 381: Hoare triple {118246#false} assume !!(0 == ~ep13~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,994 INFO L280 TraceCheckUtils]: 382: Hoare triple {118246#false} assume !!(0 == ~ep23~0 % 256); {118246#false} is VALID [2020-07-11 02:50:02,994 INFO L280 TraceCheckUtils]: 383: Hoare triple {118246#false} assume 2 == ~r3~0 % 256; {118246#false} is VALID [2020-07-11 02:50:02,995 INFO L280 TraceCheckUtils]: 384: Hoare triple {118246#false} assume ~max3~0 == ~id3~0; {118246#false} is VALID [2020-07-11 02:50:02,995 INFO L280 TraceCheckUtils]: 385: Hoare triple {118246#false} ~st3~0 := 1; {118246#false} is VALID [2020-07-11 02:50:02,995 INFO L280 TraceCheckUtils]: 386: Hoare triple {118246#false} ~mode3~0 := 0; {118246#false} is VALID [2020-07-11 02:50:02,995 INFO L280 TraceCheckUtils]: 387: Hoare triple {118246#false} ~p12_old~0 := ~p12_new~0; {118246#false} is VALID [2020-07-11 02:50:02,995 INFO L280 TraceCheckUtils]: 388: Hoare triple {118246#false} ~p12_new~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,995 INFO L280 TraceCheckUtils]: 389: Hoare triple {118246#false} ~p13_old~0 := ~p13_new~0; {118246#false} is VALID [2020-07-11 02:50:02,996 INFO L280 TraceCheckUtils]: 390: Hoare triple {118246#false} ~p13_new~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,996 INFO L280 TraceCheckUtils]: 391: Hoare triple {118246#false} ~p21_old~0 := ~p21_new~0; {118246#false} is VALID [2020-07-11 02:50:02,996 INFO L280 TraceCheckUtils]: 392: Hoare triple {118246#false} ~p21_new~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,996 INFO L280 TraceCheckUtils]: 393: Hoare triple {118246#false} ~p23_old~0 := ~p23_new~0; {118246#false} is VALID [2020-07-11 02:50:02,996 INFO L280 TraceCheckUtils]: 394: Hoare triple {118246#false} ~p23_new~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,997 INFO L280 TraceCheckUtils]: 395: Hoare triple {118246#false} ~p31_old~0 := ~p31_new~0; {118246#false} is VALID [2020-07-11 02:50:02,997 INFO L280 TraceCheckUtils]: 396: Hoare triple {118246#false} ~p31_new~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,997 INFO L280 TraceCheckUtils]: 397: Hoare triple {118246#false} ~p32_old~0 := ~p32_new~0; {118246#false} is VALID [2020-07-11 02:50:02,997 INFO L280 TraceCheckUtils]: 398: Hoare triple {118246#false} ~p32_new~0 := ~nomsg~0; {118246#false} is VALID [2020-07-11 02:50:02,997 INFO L280 TraceCheckUtils]: 399: Hoare triple {118246#false} havoc ~check__tmp~3; {118246#false} is VALID [2020-07-11 02:50:02,997 INFO L280 TraceCheckUtils]: 400: Hoare triple {118246#false} assume !(~st1~0 + ~st2~0 + ~st3~0 <= 1); {118246#false} is VALID [2020-07-11 02:50:02,998 INFO L280 TraceCheckUtils]: 401: Hoare triple {118246#false} ~check__tmp~3 := 0; {118246#false} is VALID [2020-07-11 02:50:02,998 INFO L280 TraceCheckUtils]: 402: Hoare triple {118246#false} ~__return_2205~0 := ~check__tmp~3; {118246#false} is VALID [2020-07-11 02:50:02,998 INFO L280 TraceCheckUtils]: 403: Hoare triple {118246#false} ~main__c1~0 := ~__return_2205~0; {118246#false} is VALID [2020-07-11 02:50:02,998 INFO L280 TraceCheckUtils]: 404: Hoare triple {118246#false} havoc ~__tmp_4~0; {118246#false} is VALID [2020-07-11 02:50:02,998 INFO L280 TraceCheckUtils]: 405: Hoare triple {118246#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {118246#false} is VALID [2020-07-11 02:50:02,999 INFO L280 TraceCheckUtils]: 406: Hoare triple {118246#false} havoc ~assert__arg~3; {118246#false} is VALID [2020-07-11 02:50:02,999 INFO L280 TraceCheckUtils]: 407: Hoare triple {118246#false} ~assert__arg~3 := ~__tmp_4~0; {118246#false} is VALID [2020-07-11 02:50:02,999 INFO L280 TraceCheckUtils]: 408: Hoare triple {118246#false} assume 0 == ~assert__arg~3 % 256; {118246#false} is VALID [2020-07-11 02:50:02,999 INFO L280 TraceCheckUtils]: 409: Hoare triple {118246#false} assume !false; {118246#false} is VALID [2020-07-11 02:50:03,114 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-11 02:50:03,114 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [985759331] [2020-07-11 02:50:03,114 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 02:50:03,115 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-11 02:50:03,115 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [804852774] [2020-07-11 02:50:03,116 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 410 [2020-07-11 02:50:03,117 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 02:50:03,117 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-11 02:50:03,977 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 410 edges. 410 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:50:03,977 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-11 02:50:03,977 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 02:50:03,978 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-11 02:50:03,978 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-11 02:50:03,978 INFO L87 Difference]: Start difference. First operand 7368 states and 8968 transitions. Second operand 4 states. [2020-07-11 02:53:11,536 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:53:11,537 INFO L93 Difference]: Finished difference Result 21537 states and 26256 transitions. [2020-07-11 02:53:11,537 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-11 02:53:11,537 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 410 [2020-07-11 02:53:11,538 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 02:53:11,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 02:53:11,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 2190 transitions. [2020-07-11 02:53:11,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 02:53:11,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 2190 transitions. [2020-07-11 02:53:11,582 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 2190 transitions. [2020-07-11 02:53:17,957 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2190 edges. 2190 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:53:47,266 INFO L225 Difference]: With dead ends: 21537 [2020-07-11 02:53:47,267 INFO L226 Difference]: Without dead ends: 14470 [2020-07-11 02:53:47,287 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-11 02:53:47,305 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14470 states. [2020-07-11 02:54:53,217 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14470 to 7378. [2020-07-11 02:54:53,217 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 02:54:53,217 INFO L82 GeneralOperation]: Start isEquivalent. First operand 14470 states. Second operand 7378 states. [2020-07-11 02:54:53,218 INFO L74 IsIncluded]: Start isIncluded. First operand 14470 states. Second operand 7378 states. [2020-07-11 02:54:53,218 INFO L87 Difference]: Start difference. First operand 14470 states. Second operand 7378 states. [2020-07-11 02:55:00,598 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:55:00,599 INFO L93 Difference]: Finished difference Result 14470 states and 17632 transitions. [2020-07-11 02:55:00,599 INFO L276 IsEmpty]: Start isEmpty. Operand 14470 states and 17632 transitions. [2020-07-11 02:55:00,614 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 02:55:00,614 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 02:55:00,614 INFO L74 IsIncluded]: Start isIncluded. First operand 7378 states. Second operand 14470 states. [2020-07-11 02:55:00,614 INFO L87 Difference]: Start difference. First operand 7378 states. Second operand 14470 states. [2020-07-11 02:55:08,860 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:55:08,860 INFO L93 Difference]: Finished difference Result 14470 states and 17632 transitions. [2020-07-11 02:55:08,860 INFO L276 IsEmpty]: Start isEmpty. Operand 14470 states and 17632 transitions. [2020-07-11 02:55:08,873 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 02:55:08,873 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 02:55:08,873 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 02:55:08,873 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 02:55:08,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7378 states. [2020-07-11 02:55:10,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7378 states to 7378 states and 8978 transitions. [2020-07-11 02:55:10,554 INFO L78 Accepts]: Start accepts. Automaton has 7378 states and 8978 transitions. Word has length 410 [2020-07-11 02:55:10,554 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 02:55:10,554 INFO L479 AbstractCegarLoop]: Abstraction has 7378 states and 8978 transitions. [2020-07-11 02:55:10,555 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-11 02:55:10,555 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7378 states and 8978 transitions. [2020-07-11 02:55:42,304 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 8978 edges. 8978 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:55:42,304 INFO L276 IsEmpty]: Start isEmpty. Operand 7378 states and 8978 transitions. [2020-07-11 02:55:42,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2020-07-11 02:55:42,312 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 02:55:42,312 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] [2020-07-11 02:55:42,312 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-11 02:55:42,313 INFO L427 AbstractCegarLoop]: === Iteration 7 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 02:55:42,313 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 02:55:42,313 INFO L82 PathProgramCache]: Analyzing trace with hash 663980441, now seen corresponding path program 1 times [2020-07-11 02:55:42,313 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 02:55:42,313 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [955684511] [2020-07-11 02:55:42,313 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 02:55:42,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 02:55:42,844 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2020-07-11 02:55:42,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 02:55:42,901 INFO L280 TraceCheckUtils]: 0: Hoare triple {205140#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_1718~0 |old(~__return_1718~0)|) (= ~__return_1964~0 |old(~__return_1964~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~m1~0 |old(~m1~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~__return_2205~0 |old(~__return_2205~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~id2~0 |old(~id2~0)|) (= ~__return_1846~0 |old(~__return_1846~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~__return_2082~0 |old(~__return_2082~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2315~0 |old(~__return_2315~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p21_new~0 |old(~p21_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)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,902 INFO L280 TraceCheckUtils]: 1: Hoare triple {205079#true} ~nomsg~0 := -1; {205079#true} is VALID [2020-07-11 02:55:42,902 INFO L280 TraceCheckUtils]: 2: Hoare triple {205079#true} ~p12~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,902 INFO L280 TraceCheckUtils]: 3: Hoare triple {205079#true} ~p12_old~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,902 INFO L280 TraceCheckUtils]: 4: Hoare triple {205079#true} ~p12_new~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,902 INFO L280 TraceCheckUtils]: 5: Hoare triple {205079#true} ~ep12~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,902 INFO L280 TraceCheckUtils]: 6: Hoare triple {205079#true} ~p13~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,903 INFO L280 TraceCheckUtils]: 7: Hoare triple {205079#true} ~p13_old~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,903 INFO L280 TraceCheckUtils]: 8: Hoare triple {205079#true} ~p13_new~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,903 INFO L280 TraceCheckUtils]: 9: Hoare triple {205079#true} ~ep13~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,903 INFO L280 TraceCheckUtils]: 10: Hoare triple {205079#true} ~p21~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,903 INFO L280 TraceCheckUtils]: 11: Hoare triple {205079#true} ~p21_old~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,903 INFO L280 TraceCheckUtils]: 12: Hoare triple {205079#true} ~p21_new~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,903 INFO L280 TraceCheckUtils]: 13: Hoare triple {205079#true} ~ep21~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,903 INFO L280 TraceCheckUtils]: 14: Hoare triple {205079#true} ~p23~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,904 INFO L280 TraceCheckUtils]: 15: Hoare triple {205079#true} ~p23_old~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,904 INFO L280 TraceCheckUtils]: 16: Hoare triple {205079#true} ~p23_new~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,904 INFO L280 TraceCheckUtils]: 17: Hoare triple {205079#true} ~ep23~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,904 INFO L280 TraceCheckUtils]: 18: Hoare triple {205079#true} ~p31~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,904 INFO L280 TraceCheckUtils]: 19: Hoare triple {205079#true} ~p31_old~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,904 INFO L280 TraceCheckUtils]: 20: Hoare triple {205079#true} ~p31_new~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,904 INFO L280 TraceCheckUtils]: 21: Hoare triple {205079#true} ~ep31~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,904 INFO L280 TraceCheckUtils]: 22: Hoare triple {205079#true} ~p32~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,904 INFO L280 TraceCheckUtils]: 23: Hoare triple {205079#true} ~p32_old~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,905 INFO L280 TraceCheckUtils]: 24: Hoare triple {205079#true} ~p32_new~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,905 INFO L280 TraceCheckUtils]: 25: Hoare triple {205079#true} ~ep32~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,905 INFO L280 TraceCheckUtils]: 26: Hoare triple {205079#true} ~id1~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,905 INFO L280 TraceCheckUtils]: 27: Hoare triple {205079#true} ~r1~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,905 INFO L280 TraceCheckUtils]: 28: Hoare triple {205079#true} ~st1~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,905 INFO L280 TraceCheckUtils]: 29: Hoare triple {205079#true} ~nl1~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,905 INFO L280 TraceCheckUtils]: 30: Hoare triple {205079#true} ~m1~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,905 INFO L280 TraceCheckUtils]: 31: Hoare triple {205079#true} ~max1~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,906 INFO L280 TraceCheckUtils]: 32: Hoare triple {205079#true} ~mode1~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,906 INFO L280 TraceCheckUtils]: 33: Hoare triple {205079#true} ~id2~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,906 INFO L280 TraceCheckUtils]: 34: Hoare triple {205079#true} ~r2~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,906 INFO L280 TraceCheckUtils]: 35: Hoare triple {205079#true} ~st2~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,906 INFO L280 TraceCheckUtils]: 36: Hoare triple {205079#true} ~nl2~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,906 INFO L280 TraceCheckUtils]: 37: Hoare triple {205079#true} ~m2~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,906 INFO L280 TraceCheckUtils]: 38: Hoare triple {205079#true} ~max2~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,906 INFO L280 TraceCheckUtils]: 39: Hoare triple {205079#true} ~mode2~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,907 INFO L280 TraceCheckUtils]: 40: Hoare triple {205079#true} ~id3~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,907 INFO L280 TraceCheckUtils]: 41: Hoare triple {205079#true} ~r3~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,907 INFO L280 TraceCheckUtils]: 42: Hoare triple {205079#true} ~st3~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,907 INFO L280 TraceCheckUtils]: 43: Hoare triple {205079#true} ~nl3~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,907 INFO L280 TraceCheckUtils]: 44: Hoare triple {205079#true} ~m3~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,907 INFO L280 TraceCheckUtils]: 45: Hoare triple {205079#true} ~max3~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,907 INFO L280 TraceCheckUtils]: 46: Hoare triple {205079#true} ~mode3~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,908 INFO L280 TraceCheckUtils]: 47: Hoare triple {205079#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {205079#true} is VALID [2020-07-11 02:55:42,908 INFO L280 TraceCheckUtils]: 48: Hoare triple {205079#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {205079#true} is VALID [2020-07-11 02:55:42,908 INFO L280 TraceCheckUtils]: 49: Hoare triple {205079#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {205079#true} is VALID [2020-07-11 02:55:42,908 INFO L280 TraceCheckUtils]: 50: Hoare triple {205079#true} ~__return_1718~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,908 INFO L280 TraceCheckUtils]: 51: Hoare triple {205079#true} ~__return_1846~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,908 INFO L280 TraceCheckUtils]: 52: Hoare triple {205079#true} ~__return_1964~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,909 INFO L280 TraceCheckUtils]: 53: Hoare triple {205079#true} ~__return_2082~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,909 INFO L280 TraceCheckUtils]: 54: Hoare triple {205079#true} ~__return_2205~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,909 INFO L280 TraceCheckUtils]: 55: Hoare triple {205079#true} ~__return_2315~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,909 INFO L280 TraceCheckUtils]: 56: Hoare triple {205079#true} assume true; {205079#true} is VALID [2020-07-11 02:55:42,909 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {205079#true} {205079#true} #1773#return; {205079#true} is VALID [2020-07-11 02:55:42,915 INFO L263 TraceCheckUtils]: 0: Hoare triple {205079#true} call ULTIMATE.init(); {205140#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_1718~0 |old(~__return_1718~0)|) (= ~__return_1964~0 |old(~__return_1964~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~m1~0 |old(~m1~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~__return_2205~0 |old(~__return_2205~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~id2~0 |old(~id2~0)|) (= ~__return_1846~0 |old(~__return_1846~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~__return_2082~0 |old(~__return_2082~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2315~0 |old(~__return_2315~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p21_new~0 |old(~p21_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)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} is VALID [2020-07-11 02:55:42,916 INFO L280 TraceCheckUtils]: 1: Hoare triple {205140#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_1718~0 |old(~__return_1718~0)|) (= ~__return_1964~0 |old(~__return_1964~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~m1~0 |old(~m1~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~__return_2205~0 |old(~__return_2205~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~id2~0 |old(~id2~0)|) (= ~__return_1846~0 |old(~__return_1846~0)|) (= ~p23_old~0 |old(~p23_old~0)|) (= ~ep21~0 |old(~ep21~0)|) (= ~p32_old~0 |old(~p32_old~0)|) (= ~st3~0 |old(~st3~0)|) (= ~ep23~0 |old(~ep23~0)|) (= ~__return_2082~0 |old(~__return_2082~0)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2315~0 |old(~__return_2315~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~max1~0 |old(~max1~0)|) (= ~p23_new~0 |old(~p23_new~0)|) (= ~id1~0 |old(~id1~0)|) (= ~p21_new~0 |old(~p21_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)|) (= ~p31~0 |old(~p31~0)|) (= ~r1~0 |old(~r1~0)|) (= ~mode2~0 |old(~mode2~0)|) (= ~p21~0 |old(~p21~0)|))} ~__return_main~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,916 INFO L280 TraceCheckUtils]: 2: Hoare triple {205079#true} ~nomsg~0 := -1; {205079#true} is VALID [2020-07-11 02:55:42,916 INFO L280 TraceCheckUtils]: 3: Hoare triple {205079#true} ~p12~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,916 INFO L280 TraceCheckUtils]: 4: Hoare triple {205079#true} ~p12_old~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,916 INFO L280 TraceCheckUtils]: 5: Hoare triple {205079#true} ~p12_new~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,917 INFO L280 TraceCheckUtils]: 6: Hoare triple {205079#true} ~ep12~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,917 INFO L280 TraceCheckUtils]: 7: Hoare triple {205079#true} ~p13~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,917 INFO L280 TraceCheckUtils]: 8: Hoare triple {205079#true} ~p13_old~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,917 INFO L280 TraceCheckUtils]: 9: Hoare triple {205079#true} ~p13_new~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,917 INFO L280 TraceCheckUtils]: 10: Hoare triple {205079#true} ~ep13~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,917 INFO L280 TraceCheckUtils]: 11: Hoare triple {205079#true} ~p21~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,918 INFO L280 TraceCheckUtils]: 12: Hoare triple {205079#true} ~p21_old~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,918 INFO L280 TraceCheckUtils]: 13: Hoare triple {205079#true} ~p21_new~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,918 INFO L280 TraceCheckUtils]: 14: Hoare triple {205079#true} ~ep21~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,918 INFO L280 TraceCheckUtils]: 15: Hoare triple {205079#true} ~p23~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,918 INFO L280 TraceCheckUtils]: 16: Hoare triple {205079#true} ~p23_old~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,918 INFO L280 TraceCheckUtils]: 17: Hoare triple {205079#true} ~p23_new~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,919 INFO L280 TraceCheckUtils]: 18: Hoare triple {205079#true} ~ep23~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,919 INFO L280 TraceCheckUtils]: 19: Hoare triple {205079#true} ~p31~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,919 INFO L280 TraceCheckUtils]: 20: Hoare triple {205079#true} ~p31_old~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,919 INFO L280 TraceCheckUtils]: 21: Hoare triple {205079#true} ~p31_new~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,919 INFO L280 TraceCheckUtils]: 22: Hoare triple {205079#true} ~ep31~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,919 INFO L280 TraceCheckUtils]: 23: Hoare triple {205079#true} ~p32~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,920 INFO L280 TraceCheckUtils]: 24: Hoare triple {205079#true} ~p32_old~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,920 INFO L280 TraceCheckUtils]: 25: Hoare triple {205079#true} ~p32_new~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,920 INFO L280 TraceCheckUtils]: 26: Hoare triple {205079#true} ~ep32~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,920 INFO L280 TraceCheckUtils]: 27: Hoare triple {205079#true} ~id1~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,920 INFO L280 TraceCheckUtils]: 28: Hoare triple {205079#true} ~r1~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,920 INFO L280 TraceCheckUtils]: 29: Hoare triple {205079#true} ~st1~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,921 INFO L280 TraceCheckUtils]: 30: Hoare triple {205079#true} ~nl1~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,921 INFO L280 TraceCheckUtils]: 31: Hoare triple {205079#true} ~m1~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,921 INFO L280 TraceCheckUtils]: 32: Hoare triple {205079#true} ~max1~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,921 INFO L280 TraceCheckUtils]: 33: Hoare triple {205079#true} ~mode1~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,921 INFO L280 TraceCheckUtils]: 34: Hoare triple {205079#true} ~id2~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,921 INFO L280 TraceCheckUtils]: 35: Hoare triple {205079#true} ~r2~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,922 INFO L280 TraceCheckUtils]: 36: Hoare triple {205079#true} ~st2~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,922 INFO L280 TraceCheckUtils]: 37: Hoare triple {205079#true} ~nl2~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,922 INFO L280 TraceCheckUtils]: 38: Hoare triple {205079#true} ~m2~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,922 INFO L280 TraceCheckUtils]: 39: Hoare triple {205079#true} ~max2~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,922 INFO L280 TraceCheckUtils]: 40: Hoare triple {205079#true} ~mode2~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,922 INFO L280 TraceCheckUtils]: 41: Hoare triple {205079#true} ~id3~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,923 INFO L280 TraceCheckUtils]: 42: Hoare triple {205079#true} ~r3~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,923 INFO L280 TraceCheckUtils]: 43: Hoare triple {205079#true} ~st3~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,923 INFO L280 TraceCheckUtils]: 44: Hoare triple {205079#true} ~nl3~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,923 INFO L280 TraceCheckUtils]: 45: Hoare triple {205079#true} ~m3~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,923 INFO L280 TraceCheckUtils]: 46: Hoare triple {205079#true} ~max3~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,923 INFO L280 TraceCheckUtils]: 47: Hoare triple {205079#true} ~mode3~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,923 INFO L280 TraceCheckUtils]: 48: Hoare triple {205079#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {205079#true} is VALID [2020-07-11 02:55:42,924 INFO L280 TraceCheckUtils]: 49: Hoare triple {205079#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {205079#true} is VALID [2020-07-11 02:55:42,924 INFO L280 TraceCheckUtils]: 50: Hoare triple {205079#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {205079#true} is VALID [2020-07-11 02:55:42,924 INFO L280 TraceCheckUtils]: 51: Hoare triple {205079#true} ~__return_1718~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,924 INFO L280 TraceCheckUtils]: 52: Hoare triple {205079#true} ~__return_1846~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,924 INFO L280 TraceCheckUtils]: 53: Hoare triple {205079#true} ~__return_1964~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,924 INFO L280 TraceCheckUtils]: 54: Hoare triple {205079#true} ~__return_2082~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,925 INFO L280 TraceCheckUtils]: 55: Hoare triple {205079#true} ~__return_2205~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,925 INFO L280 TraceCheckUtils]: 56: Hoare triple {205079#true} ~__return_2315~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,925 INFO L280 TraceCheckUtils]: 57: Hoare triple {205079#true} assume true; {205079#true} is VALID [2020-07-11 02:55:42,925 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {205079#true} {205079#true} #1773#return; {205079#true} is VALID [2020-07-11 02:55:42,925 INFO L263 TraceCheckUtils]: 59: Hoare triple {205079#true} call #t~ret27 := main(); {205079#true} is VALID [2020-07-11 02:55:42,926 INFO L280 TraceCheckUtils]: 60: Hoare triple {205079#true} havoc ~main__c1~0; {205079#true} is VALID [2020-07-11 02:55:42,926 INFO L280 TraceCheckUtils]: 61: Hoare triple {205079#true} havoc ~main__i2~0; {205079#true} is VALID [2020-07-11 02:55:42,926 INFO L280 TraceCheckUtils]: 62: Hoare triple {205079#true} ~main__c1~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,926 INFO L280 TraceCheckUtils]: 63: Hoare triple {205079#true} ~ep12~0 := #t~nondet0; {205079#true} is VALID [2020-07-11 02:55:42,926 INFO L280 TraceCheckUtils]: 64: Hoare triple {205079#true} havoc #t~nondet0; {205079#true} is VALID [2020-07-11 02:55:42,926 INFO L280 TraceCheckUtils]: 65: Hoare triple {205079#true} ~ep13~0 := #t~nondet1; {205079#true} is VALID [2020-07-11 02:55:42,927 INFO L280 TraceCheckUtils]: 66: Hoare triple {205079#true} havoc #t~nondet1; {205079#true} is VALID [2020-07-11 02:55:42,927 INFO L280 TraceCheckUtils]: 67: Hoare triple {205079#true} ~ep21~0 := #t~nondet2; {205079#true} is VALID [2020-07-11 02:55:42,927 INFO L280 TraceCheckUtils]: 68: Hoare triple {205079#true} havoc #t~nondet2; {205079#true} is VALID [2020-07-11 02:55:42,927 INFO L280 TraceCheckUtils]: 69: Hoare triple {205079#true} ~ep23~0 := #t~nondet3; {205079#true} is VALID [2020-07-11 02:55:42,927 INFO L280 TraceCheckUtils]: 70: Hoare triple {205079#true} havoc #t~nondet3; {205079#true} is VALID [2020-07-11 02:55:42,927 INFO L280 TraceCheckUtils]: 71: Hoare triple {205079#true} ~ep31~0 := #t~nondet4; {205079#true} is VALID [2020-07-11 02:55:42,927 INFO L280 TraceCheckUtils]: 72: Hoare triple {205079#true} havoc #t~nondet4; {205079#true} is VALID [2020-07-11 02:55:42,928 INFO L280 TraceCheckUtils]: 73: Hoare triple {205079#true} ~ep32~0 := #t~nondet5; {205079#true} is VALID [2020-07-11 02:55:42,928 INFO L280 TraceCheckUtils]: 74: Hoare triple {205079#true} havoc #t~nondet5; {205079#true} is VALID [2020-07-11 02:55:42,928 INFO L280 TraceCheckUtils]: 75: Hoare triple {205079#true} assume -128 <= #t~nondet6 && #t~nondet6 <= 127; {205079#true} is VALID [2020-07-11 02:55:42,928 INFO L280 TraceCheckUtils]: 76: Hoare triple {205079#true} ~id1~0 := #t~nondet6; {205079#true} is VALID [2020-07-11 02:55:42,928 INFO L280 TraceCheckUtils]: 77: Hoare triple {205079#true} havoc #t~nondet6; {205079#true} is VALID [2020-07-11 02:55:42,928 INFO L280 TraceCheckUtils]: 78: Hoare triple {205079#true} ~r1~0 := #t~nondet7; {205079#true} is VALID [2020-07-11 02:55:42,929 INFO L280 TraceCheckUtils]: 79: Hoare triple {205079#true} havoc #t~nondet7; {205079#true} is VALID [2020-07-11 02:55:42,929 INFO L280 TraceCheckUtils]: 80: Hoare triple {205079#true} assume -128 <= #t~nondet8 && #t~nondet8 <= 127; {205079#true} is VALID [2020-07-11 02:55:42,929 INFO L280 TraceCheckUtils]: 81: Hoare triple {205079#true} ~st1~0 := #t~nondet8; {205079#true} is VALID [2020-07-11 02:55:42,929 INFO L280 TraceCheckUtils]: 82: Hoare triple {205079#true} havoc #t~nondet8; {205079#true} is VALID [2020-07-11 02:55:42,929 INFO L280 TraceCheckUtils]: 83: Hoare triple {205079#true} assume -128 <= #t~nondet9 && #t~nondet9 <= 127; {205079#true} is VALID [2020-07-11 02:55:42,929 INFO L280 TraceCheckUtils]: 84: Hoare triple {205079#true} ~nl1~0 := #t~nondet9; {205079#true} is VALID [2020-07-11 02:55:42,930 INFO L280 TraceCheckUtils]: 85: Hoare triple {205079#true} havoc #t~nondet9; {205079#true} is VALID [2020-07-11 02:55:42,930 INFO L280 TraceCheckUtils]: 86: Hoare triple {205079#true} assume -128 <= #t~nondet10 && #t~nondet10 <= 127; {205079#true} is VALID [2020-07-11 02:55:42,930 INFO L280 TraceCheckUtils]: 87: Hoare triple {205079#true} ~m1~0 := #t~nondet10; {205079#true} is VALID [2020-07-11 02:55:42,930 INFO L280 TraceCheckUtils]: 88: Hoare triple {205079#true} havoc #t~nondet10; {205079#true} is VALID [2020-07-11 02:55:42,930 INFO L280 TraceCheckUtils]: 89: Hoare triple {205079#true} assume -128 <= #t~nondet11 && #t~nondet11 <= 127; {205079#true} is VALID [2020-07-11 02:55:42,930 INFO L280 TraceCheckUtils]: 90: Hoare triple {205079#true} ~max1~0 := #t~nondet11; {205079#true} is VALID [2020-07-11 02:55:42,931 INFO L280 TraceCheckUtils]: 91: Hoare triple {205079#true} havoc #t~nondet11; {205079#true} is VALID [2020-07-11 02:55:42,931 INFO L280 TraceCheckUtils]: 92: Hoare triple {205079#true} ~mode1~0 := #t~nondet12; {205079#true} is VALID [2020-07-11 02:55:42,931 INFO L280 TraceCheckUtils]: 93: Hoare triple {205079#true} havoc #t~nondet12; {205079#true} is VALID [2020-07-11 02:55:42,931 INFO L280 TraceCheckUtils]: 94: Hoare triple {205079#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {205079#true} is VALID [2020-07-11 02:55:42,931 INFO L280 TraceCheckUtils]: 95: Hoare triple {205079#true} ~id2~0 := #t~nondet13; {205079#true} is VALID [2020-07-11 02:55:42,931 INFO L280 TraceCheckUtils]: 96: Hoare triple {205079#true} havoc #t~nondet13; {205079#true} is VALID [2020-07-11 02:55:42,932 INFO L280 TraceCheckUtils]: 97: Hoare triple {205079#true} ~r2~0 := #t~nondet14; {205079#true} is VALID [2020-07-11 02:55:42,932 INFO L280 TraceCheckUtils]: 98: Hoare triple {205079#true} havoc #t~nondet14; {205079#true} is VALID [2020-07-11 02:55:42,932 INFO L280 TraceCheckUtils]: 99: Hoare triple {205079#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {205079#true} is VALID [2020-07-11 02:55:42,932 INFO L280 TraceCheckUtils]: 100: Hoare triple {205079#true} ~st2~0 := #t~nondet15; {205079#true} is VALID [2020-07-11 02:55:42,932 INFO L280 TraceCheckUtils]: 101: Hoare triple {205079#true} havoc #t~nondet15; {205079#true} is VALID [2020-07-11 02:55:42,932 INFO L280 TraceCheckUtils]: 102: Hoare triple {205079#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {205079#true} is VALID [2020-07-11 02:55:42,933 INFO L280 TraceCheckUtils]: 103: Hoare triple {205079#true} ~nl2~0 := #t~nondet16; {205079#true} is VALID [2020-07-11 02:55:42,933 INFO L280 TraceCheckUtils]: 104: Hoare triple {205079#true} havoc #t~nondet16; {205079#true} is VALID [2020-07-11 02:55:42,933 INFO L280 TraceCheckUtils]: 105: Hoare triple {205079#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {205079#true} is VALID [2020-07-11 02:55:42,933 INFO L280 TraceCheckUtils]: 106: Hoare triple {205079#true} ~m2~0 := #t~nondet17; {205079#true} is VALID [2020-07-11 02:55:42,933 INFO L280 TraceCheckUtils]: 107: Hoare triple {205079#true} havoc #t~nondet17; {205079#true} is VALID [2020-07-11 02:55:42,933 INFO L280 TraceCheckUtils]: 108: Hoare triple {205079#true} assume -128 <= #t~nondet18 && #t~nondet18 <= 127; {205079#true} is VALID [2020-07-11 02:55:42,934 INFO L280 TraceCheckUtils]: 109: Hoare triple {205079#true} ~max2~0 := #t~nondet18; {205079#true} is VALID [2020-07-11 02:55:42,934 INFO L280 TraceCheckUtils]: 110: Hoare triple {205079#true} havoc #t~nondet18; {205079#true} is VALID [2020-07-11 02:55:42,934 INFO L280 TraceCheckUtils]: 111: Hoare triple {205079#true} ~mode2~0 := #t~nondet19; {205079#true} is VALID [2020-07-11 02:55:42,934 INFO L280 TraceCheckUtils]: 112: Hoare triple {205079#true} havoc #t~nondet19; {205079#true} is VALID [2020-07-11 02:55:42,934 INFO L280 TraceCheckUtils]: 113: Hoare triple {205079#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {205079#true} is VALID [2020-07-11 02:55:42,934 INFO L280 TraceCheckUtils]: 114: Hoare triple {205079#true} ~id3~0 := #t~nondet20; {205079#true} is VALID [2020-07-11 02:55:42,934 INFO L280 TraceCheckUtils]: 115: Hoare triple {205079#true} havoc #t~nondet20; {205079#true} is VALID [2020-07-11 02:55:42,935 INFO L280 TraceCheckUtils]: 116: Hoare triple {205079#true} ~r3~0 := #t~nondet21; {205079#true} is VALID [2020-07-11 02:55:42,935 INFO L280 TraceCheckUtils]: 117: Hoare triple {205079#true} havoc #t~nondet21; {205079#true} is VALID [2020-07-11 02:55:42,935 INFO L280 TraceCheckUtils]: 118: Hoare triple {205079#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {205079#true} is VALID [2020-07-11 02:55:42,935 INFO L280 TraceCheckUtils]: 119: Hoare triple {205079#true} ~st3~0 := #t~nondet22; {205079#true} is VALID [2020-07-11 02:55:42,935 INFO L280 TraceCheckUtils]: 120: Hoare triple {205079#true} havoc #t~nondet22; {205079#true} is VALID [2020-07-11 02:55:42,935 INFO L280 TraceCheckUtils]: 121: Hoare triple {205079#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {205079#true} is VALID [2020-07-11 02:55:42,936 INFO L280 TraceCheckUtils]: 122: Hoare triple {205079#true} ~nl3~0 := #t~nondet23; {205079#true} is VALID [2020-07-11 02:55:42,936 INFO L280 TraceCheckUtils]: 123: Hoare triple {205079#true} havoc #t~nondet23; {205079#true} is VALID [2020-07-11 02:55:42,936 INFO L280 TraceCheckUtils]: 124: Hoare triple {205079#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {205079#true} is VALID [2020-07-11 02:55:42,936 INFO L280 TraceCheckUtils]: 125: Hoare triple {205079#true} ~m3~0 := #t~nondet24; {205079#true} is VALID [2020-07-11 02:55:42,936 INFO L280 TraceCheckUtils]: 126: Hoare triple {205079#true} havoc #t~nondet24; {205079#true} is VALID [2020-07-11 02:55:42,936 INFO L280 TraceCheckUtils]: 127: Hoare triple {205079#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {205079#true} is VALID [2020-07-11 02:55:42,937 INFO L280 TraceCheckUtils]: 128: Hoare triple {205079#true} ~max3~0 := #t~nondet25; {205079#true} is VALID [2020-07-11 02:55:42,937 INFO L280 TraceCheckUtils]: 129: Hoare triple {205079#true} havoc #t~nondet25; {205079#true} is VALID [2020-07-11 02:55:42,937 INFO L280 TraceCheckUtils]: 130: Hoare triple {205079#true} ~mode3~0 := #t~nondet26; {205079#true} is VALID [2020-07-11 02:55:42,937 INFO L280 TraceCheckUtils]: 131: Hoare triple {205079#true} havoc #t~nondet26; {205079#true} is VALID [2020-07-11 02:55:42,937 INFO L280 TraceCheckUtils]: 132: Hoare triple {205079#true} havoc ~init__r121~0; {205079#true} is VALID [2020-07-11 02:55:42,937 INFO L280 TraceCheckUtils]: 133: Hoare triple {205079#true} havoc ~init__r131~0; {205079#true} is VALID [2020-07-11 02:55:42,938 INFO L280 TraceCheckUtils]: 134: Hoare triple {205079#true} havoc ~init__r211~0; {205079#true} is VALID [2020-07-11 02:55:42,938 INFO L280 TraceCheckUtils]: 135: Hoare triple {205079#true} havoc ~init__r231~0; {205079#true} is VALID [2020-07-11 02:55:42,938 INFO L280 TraceCheckUtils]: 136: Hoare triple {205079#true} havoc ~init__r311~0; {205079#true} is VALID [2020-07-11 02:55:42,938 INFO L280 TraceCheckUtils]: 137: Hoare triple {205079#true} havoc ~init__r321~0; {205079#true} is VALID [2020-07-11 02:55:42,938 INFO L280 TraceCheckUtils]: 138: Hoare triple {205079#true} havoc ~init__r122~0; {205079#true} is VALID [2020-07-11 02:55:42,938 INFO L280 TraceCheckUtils]: 139: Hoare triple {205079#true} havoc ~init__tmp~0; {205079#true} is VALID [2020-07-11 02:55:42,938 INFO L280 TraceCheckUtils]: 140: Hoare triple {205079#true} havoc ~init__r132~0; {205079#true} is VALID [2020-07-11 02:55:42,939 INFO L280 TraceCheckUtils]: 141: Hoare triple {205079#true} havoc ~init__tmp___0~0; {205079#true} is VALID [2020-07-11 02:55:42,939 INFO L280 TraceCheckUtils]: 142: Hoare triple {205079#true} havoc ~init__r212~0; {205079#true} is VALID [2020-07-11 02:55:42,939 INFO L280 TraceCheckUtils]: 143: Hoare triple {205079#true} havoc ~init__tmp___1~0; {205079#true} is VALID [2020-07-11 02:55:42,939 INFO L280 TraceCheckUtils]: 144: Hoare triple {205079#true} havoc ~init__r232~0; {205079#true} is VALID [2020-07-11 02:55:42,939 INFO L280 TraceCheckUtils]: 145: Hoare triple {205079#true} havoc ~init__tmp___2~0; {205079#true} is VALID [2020-07-11 02:55:42,939 INFO L280 TraceCheckUtils]: 146: Hoare triple {205079#true} havoc ~init__r312~0; {205079#true} is VALID [2020-07-11 02:55:42,940 INFO L280 TraceCheckUtils]: 147: Hoare triple {205079#true} havoc ~init__tmp___3~0; {205079#true} is VALID [2020-07-11 02:55:42,940 INFO L280 TraceCheckUtils]: 148: Hoare triple {205079#true} havoc ~init__r322~0; {205079#true} is VALID [2020-07-11 02:55:42,940 INFO L280 TraceCheckUtils]: 149: Hoare triple {205079#true} havoc ~init__tmp___4~0; {205079#true} is VALID [2020-07-11 02:55:42,940 INFO L280 TraceCheckUtils]: 150: Hoare triple {205079#true} havoc ~init__tmp___5~0; {205079#true} is VALID [2020-07-11 02:55:42,940 INFO L280 TraceCheckUtils]: 151: Hoare triple {205079#true} ~init__r121~0 := ~ep12~0; {205079#true} is VALID [2020-07-11 02:55:42,940 INFO L280 TraceCheckUtils]: 152: Hoare triple {205079#true} ~init__r131~0 := ~ep13~0; {205079#true} is VALID [2020-07-11 02:55:42,941 INFO L280 TraceCheckUtils]: 153: Hoare triple {205079#true} ~init__r211~0 := ~ep21~0; {205079#true} is VALID [2020-07-11 02:55:42,941 INFO L280 TraceCheckUtils]: 154: Hoare triple {205079#true} ~init__r231~0 := ~ep23~0; {205079#true} is VALID [2020-07-11 02:55:42,941 INFO L280 TraceCheckUtils]: 155: Hoare triple {205079#true} ~init__r311~0 := ~ep31~0; {205079#true} is VALID [2020-07-11 02:55:42,941 INFO L280 TraceCheckUtils]: 156: Hoare triple {205079#true} ~init__r321~0 := ~ep32~0; {205079#true} is VALID [2020-07-11 02:55:42,941 INFO L280 TraceCheckUtils]: 157: Hoare triple {205079#true} assume !!(0 == ~init__r121~0 % 256); {205079#true} is VALID [2020-07-11 02:55:42,941 INFO L280 TraceCheckUtils]: 158: Hoare triple {205079#true} assume !!(0 == ~init__r131~0 % 256); {205079#true} is VALID [2020-07-11 02:55:42,942 INFO L280 TraceCheckUtils]: 159: Hoare triple {205079#true} ~init__tmp~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,942 INFO L280 TraceCheckUtils]: 160: Hoare triple {205079#true} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {205079#true} is VALID [2020-07-11 02:55:42,942 INFO L280 TraceCheckUtils]: 161: Hoare triple {205079#true} assume !!(0 == ~init__r131~0 % 256); {205079#true} is VALID [2020-07-11 02:55:42,942 INFO L280 TraceCheckUtils]: 162: Hoare triple {205079#true} assume !!(0 == ~init__r121~0 % 256); {205079#true} is VALID [2020-07-11 02:55:42,942 INFO L280 TraceCheckUtils]: 163: Hoare triple {205079#true} ~init__tmp___0~0 := 0; {205079#true} is VALID [2020-07-11 02:55:42,942 INFO L280 TraceCheckUtils]: 164: Hoare triple {205079#true} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {205079#true} is VALID [2020-07-11 02:55:42,943 INFO L280 TraceCheckUtils]: 165: Hoare triple {205079#true} assume !!(0 == ~init__r211~0 % 256); {205079#true} is VALID [2020-07-11 02:55:42,943 INFO L280 TraceCheckUtils]: 166: Hoare triple {205079#true} assume !(0 == ~init__r231~0 % 256); {205079#true} is VALID [2020-07-11 02:55:42,944 INFO L280 TraceCheckUtils]: 167: Hoare triple {205079#true} assume !(0 == ~ep31~0 % 256); {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,945 INFO L280 TraceCheckUtils]: 168: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} ~init__tmp___1~0 := 1; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,946 INFO L280 TraceCheckUtils]: 169: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} ~init__r212~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,948 INFO L280 TraceCheckUtils]: 170: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume !(0 == ~init__r231~0 % 256); {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,949 INFO L280 TraceCheckUtils]: 171: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} ~init__tmp___2~0 := 1; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,950 INFO L280 TraceCheckUtils]: 172: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} ~init__r232~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,951 INFO L280 TraceCheckUtils]: 173: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume !(0 == ~init__r311~0 % 256); {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,952 INFO L280 TraceCheckUtils]: 174: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} ~init__tmp___3~0 := 1; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,954 INFO L280 TraceCheckUtils]: 175: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} ~init__r312~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,955 INFO L280 TraceCheckUtils]: 176: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume !(0 == ~init__r321~0 % 256); {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,956 INFO L280 TraceCheckUtils]: 177: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} ~init__tmp___4~0 := 1; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,958 INFO L280 TraceCheckUtils]: 178: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} ~init__r322~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,959 INFO L280 TraceCheckUtils]: 179: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume ~id1~0 != ~id2~0; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,961 INFO L280 TraceCheckUtils]: 180: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume ~id1~0 != ~id3~0; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,962 INFO L280 TraceCheckUtils]: 181: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume ~id2~0 != ~id3~0; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,964 INFO L280 TraceCheckUtils]: 182: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume ~id1~0 >= 0; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,965 INFO L280 TraceCheckUtils]: 183: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume ~id2~0 >= 0; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,967 INFO L280 TraceCheckUtils]: 184: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume ~id3~0 >= 0; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,968 INFO L280 TraceCheckUtils]: 185: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume 0 == ~r1~0 % 256; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,970 INFO L280 TraceCheckUtils]: 186: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume 0 == ~r2~0 % 256; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,971 INFO L280 TraceCheckUtils]: 187: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume 0 == ~r3~0 % 256; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,972 INFO L280 TraceCheckUtils]: 188: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume ~max1~0 == ~id1~0; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,974 INFO L280 TraceCheckUtils]: 189: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume ~max2~0 == ~id2~0; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,975 INFO L280 TraceCheckUtils]: 190: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume ~max3~0 == ~id3~0; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,977 INFO L280 TraceCheckUtils]: 191: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume 0 == ~st1~0; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,978 INFO L280 TraceCheckUtils]: 192: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume 0 == ~st2~0; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,979 INFO L280 TraceCheckUtils]: 193: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume 0 == ~st3~0; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,981 INFO L280 TraceCheckUtils]: 194: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume 0 == ~nl1~0; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,982 INFO L280 TraceCheckUtils]: 195: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume 0 == ~nl2~0; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,983 INFO L280 TraceCheckUtils]: 196: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume 0 == ~nl3~0; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,985 INFO L280 TraceCheckUtils]: 197: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume 0 == ~mode1~0 % 256; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,986 INFO L280 TraceCheckUtils]: 198: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume 0 == ~mode2~0 % 256; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,988 INFO L280 TraceCheckUtils]: 199: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume 0 == ~mode3~0 % 256; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,989 INFO L280 TraceCheckUtils]: 200: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} ~init__tmp___5~0 := 1; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,991 INFO L280 TraceCheckUtils]: 201: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} ~__return_1718~0 := ~init__tmp___5~0; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,992 INFO L280 TraceCheckUtils]: 202: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} ~main__i2~0 := ~__return_1718~0; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,994 INFO L280 TraceCheckUtils]: 203: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume 0 != ~main__i2~0; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,995 INFO L280 TraceCheckUtils]: 204: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} ~p12_old~0 := ~nomsg~0; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,997 INFO L280 TraceCheckUtils]: 205: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} ~p12_new~0 := ~nomsg~0; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:42,998 INFO L280 TraceCheckUtils]: 206: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} ~p13_old~0 := ~nomsg~0; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:43,000 INFO L280 TraceCheckUtils]: 207: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} ~p13_new~0 := ~nomsg~0; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:43,001 INFO L280 TraceCheckUtils]: 208: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} ~p21_old~0 := ~nomsg~0; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:43,002 INFO L280 TraceCheckUtils]: 209: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} ~p21_new~0 := ~nomsg~0; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:43,004 INFO L280 TraceCheckUtils]: 210: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} ~p23_old~0 := ~nomsg~0; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:43,005 INFO L280 TraceCheckUtils]: 211: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} ~p23_new~0 := ~nomsg~0; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:43,007 INFO L280 TraceCheckUtils]: 212: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} ~p31_old~0 := ~nomsg~0; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:43,008 INFO L280 TraceCheckUtils]: 213: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} ~p31_new~0 := ~nomsg~0; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:43,009 INFO L280 TraceCheckUtils]: 214: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} ~p32_old~0 := ~nomsg~0; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:43,011 INFO L280 TraceCheckUtils]: 215: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} ~p32_new~0 := ~nomsg~0; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:43,012 INFO L280 TraceCheckUtils]: 216: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} ~main__i2~0 := 0; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:43,014 INFO L280 TraceCheckUtils]: 217: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume !!(0 == ~mode1~0 % 256); {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:43,015 INFO L280 TraceCheckUtils]: 218: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume ~r1~0 % 256 < 2; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:43,016 INFO L280 TraceCheckUtils]: 219: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume !!(0 == ~ep12~0 % 256); {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:43,018 INFO L280 TraceCheckUtils]: 220: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume !!(0 == ~ep13~0 % 256); {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:43,019 INFO L280 TraceCheckUtils]: 221: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} ~mode1~0 := 1; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:43,020 INFO L280 TraceCheckUtils]: 222: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume !!(0 == ~mode2~0 % 256); {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:43,022 INFO L280 TraceCheckUtils]: 223: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume ~r2~0 % 256 < 2; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:43,023 INFO L280 TraceCheckUtils]: 224: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume !!(0 == ~ep21~0 % 256); {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:43,024 INFO L280 TraceCheckUtils]: 225: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume !!(0 == ~ep23~0 % 256); {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:43,026 INFO L280 TraceCheckUtils]: 226: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} ~mode2~0 := 1; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:43,027 INFO L280 TraceCheckUtils]: 227: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume !!(0 == ~mode3~0 % 256); {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:43,029 INFO L280 TraceCheckUtils]: 228: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume ~r3~0 % 256 < 2; {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} is VALID [2020-07-11 02:55:43,031 INFO L280 TraceCheckUtils]: 229: Hoare triple {205139#(not (= (* 256 (div ~ep31~0 256)) ~ep31~0))} assume !!(0 == ~ep31~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,032 INFO L280 TraceCheckUtils]: 230: Hoare triple {205080#false} assume !!(0 == ~ep32~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,032 INFO L280 TraceCheckUtils]: 231: Hoare triple {205080#false} ~mode3~0 := 1; {205080#false} is VALID [2020-07-11 02:55:43,032 INFO L280 TraceCheckUtils]: 232: Hoare triple {205080#false} ~p12_old~0 := ~p12_new~0; {205080#false} is VALID [2020-07-11 02:55:43,032 INFO L280 TraceCheckUtils]: 233: Hoare triple {205080#false} ~p12_new~0 := ~nomsg~0; {205080#false} is VALID [2020-07-11 02:55:43,032 INFO L280 TraceCheckUtils]: 234: Hoare triple {205080#false} ~p13_old~0 := ~p13_new~0; {205080#false} is VALID [2020-07-11 02:55:43,032 INFO L280 TraceCheckUtils]: 235: Hoare triple {205080#false} ~p13_new~0 := ~nomsg~0; {205080#false} is VALID [2020-07-11 02:55:43,033 INFO L280 TraceCheckUtils]: 236: Hoare triple {205080#false} ~p21_old~0 := ~p21_new~0; {205080#false} is VALID [2020-07-11 02:55:43,033 INFO L280 TraceCheckUtils]: 237: Hoare triple {205080#false} ~p21_new~0 := ~nomsg~0; {205080#false} is VALID [2020-07-11 02:55:43,033 INFO L280 TraceCheckUtils]: 238: Hoare triple {205080#false} ~p23_old~0 := ~p23_new~0; {205080#false} is VALID [2020-07-11 02:55:43,033 INFO L280 TraceCheckUtils]: 239: Hoare triple {205080#false} ~p23_new~0 := ~nomsg~0; {205080#false} is VALID [2020-07-11 02:55:43,033 INFO L280 TraceCheckUtils]: 240: Hoare triple {205080#false} ~p31_old~0 := ~p31_new~0; {205080#false} is VALID [2020-07-11 02:55:43,033 INFO L280 TraceCheckUtils]: 241: Hoare triple {205080#false} ~p31_new~0 := ~nomsg~0; {205080#false} is VALID [2020-07-11 02:55:43,034 INFO L280 TraceCheckUtils]: 242: Hoare triple {205080#false} ~p32_old~0 := ~p32_new~0; {205080#false} is VALID [2020-07-11 02:55:43,034 INFO L280 TraceCheckUtils]: 243: Hoare triple {205080#false} ~p32_new~0 := ~nomsg~0; {205080#false} is VALID [2020-07-11 02:55:43,034 INFO L280 TraceCheckUtils]: 244: Hoare triple {205080#false} havoc ~check__tmp~0; {205080#false} is VALID [2020-07-11 02:55:43,034 INFO L280 TraceCheckUtils]: 245: Hoare triple {205080#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {205080#false} is VALID [2020-07-11 02:55:43,034 INFO L280 TraceCheckUtils]: 246: Hoare triple {205080#false} assume ~st1~0 + ~nl1~0 <= 1; {205080#false} is VALID [2020-07-11 02:55:43,034 INFO L280 TraceCheckUtils]: 247: Hoare triple {205080#false} assume ~st2~0 + ~nl2~0 <= 1; {205080#false} is VALID [2020-07-11 02:55:43,035 INFO L280 TraceCheckUtils]: 248: Hoare triple {205080#false} assume ~st3~0 + ~nl3~0 <= 1; {205080#false} is VALID [2020-07-11 02:55:43,035 INFO L280 TraceCheckUtils]: 249: Hoare triple {205080#false} assume !(~r1~0 % 256 >= 2); {205080#false} is VALID [2020-07-11 02:55:43,035 INFO L280 TraceCheckUtils]: 250: Hoare triple {205080#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {205080#false} is VALID [2020-07-11 02:55:43,035 INFO L280 TraceCheckUtils]: 251: Hoare triple {205080#false} assume ~r1~0 % 256 < 2; {205080#false} is VALID [2020-07-11 02:55:43,035 INFO L280 TraceCheckUtils]: 252: Hoare triple {205080#false} assume !(~r1~0 % 256 >= 2); {205080#false} is VALID [2020-07-11 02:55:43,035 INFO L280 TraceCheckUtils]: 253: Hoare triple {205080#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {205080#false} is VALID [2020-07-11 02:55:43,036 INFO L280 TraceCheckUtils]: 254: Hoare triple {205080#false} assume ~r1~0 % 256 < 2; {205080#false} is VALID [2020-07-11 02:55:43,036 INFO L280 TraceCheckUtils]: 255: Hoare triple {205080#false} ~check__tmp~0 := 1; {205080#false} is VALID [2020-07-11 02:55:43,036 INFO L280 TraceCheckUtils]: 256: Hoare triple {205080#false} ~__return_1846~0 := ~check__tmp~0; {205080#false} is VALID [2020-07-11 02:55:43,036 INFO L280 TraceCheckUtils]: 257: Hoare triple {205080#false} ~main__c1~0 := ~__return_1846~0; {205080#false} is VALID [2020-07-11 02:55:43,036 INFO L280 TraceCheckUtils]: 258: Hoare triple {205080#false} havoc ~__tmp_1~0; {205080#false} is VALID [2020-07-11 02:55:43,036 INFO L280 TraceCheckUtils]: 259: Hoare triple {205080#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {205080#false} is VALID [2020-07-11 02:55:43,037 INFO L280 TraceCheckUtils]: 260: Hoare triple {205080#false} havoc ~assert__arg~0; {205080#false} is VALID [2020-07-11 02:55:43,037 INFO L280 TraceCheckUtils]: 261: Hoare triple {205080#false} ~assert__arg~0 := ~__tmp_1~0; {205080#false} is VALID [2020-07-11 02:55:43,037 INFO L280 TraceCheckUtils]: 262: Hoare triple {205080#false} assume !(0 == ~assert__arg~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,037 INFO L280 TraceCheckUtils]: 263: Hoare triple {205080#false} assume !(0 == ~mode1~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,037 INFO L280 TraceCheckUtils]: 264: Hoare triple {205080#false} assume !(255 == ~r1~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,037 INFO L280 TraceCheckUtils]: 265: Hoare triple {205080#false} ~r1~0 := 1 + ~r1~0 % 256; {205080#false} is VALID [2020-07-11 02:55:43,037 INFO L280 TraceCheckUtils]: 266: Hoare triple {205080#false} assume !!(0 == ~ep21~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,038 INFO L280 TraceCheckUtils]: 267: Hoare triple {205080#false} assume !!(0 == ~ep31~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,038 INFO L280 TraceCheckUtils]: 268: Hoare triple {205080#false} assume !(2 == ~r1~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,038 INFO L280 TraceCheckUtils]: 269: Hoare triple {205080#false} ~mode1~0 := 0; {205080#false} is VALID [2020-07-11 02:55:43,038 INFO L280 TraceCheckUtils]: 270: Hoare triple {205080#false} assume !(0 == ~mode2~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,038 INFO L280 TraceCheckUtils]: 271: Hoare triple {205080#false} assume !(255 == ~r2~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,038 INFO L280 TraceCheckUtils]: 272: Hoare triple {205080#false} ~r2~0 := 1 + ~r2~0 % 256; {205080#false} is VALID [2020-07-11 02:55:43,039 INFO L280 TraceCheckUtils]: 273: Hoare triple {205080#false} assume !!(0 == ~ep12~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,039 INFO L280 TraceCheckUtils]: 274: Hoare triple {205080#false} assume !!(0 == ~ep32~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,039 INFO L280 TraceCheckUtils]: 275: Hoare triple {205080#false} assume !(2 == ~r2~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,039 INFO L280 TraceCheckUtils]: 276: Hoare triple {205080#false} ~mode2~0 := 0; {205080#false} is VALID [2020-07-11 02:55:43,039 INFO L280 TraceCheckUtils]: 277: Hoare triple {205080#false} assume !(0 == ~mode3~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,039 INFO L280 TraceCheckUtils]: 278: Hoare triple {205080#false} assume !(255 == ~r3~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,040 INFO L280 TraceCheckUtils]: 279: Hoare triple {205080#false} ~r3~0 := 1 + ~r3~0 % 256; {205080#false} is VALID [2020-07-11 02:55:43,040 INFO L280 TraceCheckUtils]: 280: Hoare triple {205080#false} assume !!(0 == ~ep13~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,040 INFO L280 TraceCheckUtils]: 281: Hoare triple {205080#false} assume !!(0 == ~ep23~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,040 INFO L280 TraceCheckUtils]: 282: Hoare triple {205080#false} assume !(2 == ~r3~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,040 INFO L280 TraceCheckUtils]: 283: Hoare triple {205080#false} ~mode3~0 := 0; {205080#false} is VALID [2020-07-11 02:55:43,040 INFO L280 TraceCheckUtils]: 284: Hoare triple {205080#false} ~p12_old~0 := ~p12_new~0; {205080#false} is VALID [2020-07-11 02:55:43,041 INFO L280 TraceCheckUtils]: 285: Hoare triple {205080#false} ~p12_new~0 := ~nomsg~0; {205080#false} is VALID [2020-07-11 02:55:43,041 INFO L280 TraceCheckUtils]: 286: Hoare triple {205080#false} ~p13_old~0 := ~p13_new~0; {205080#false} is VALID [2020-07-11 02:55:43,041 INFO L280 TraceCheckUtils]: 287: Hoare triple {205080#false} ~p13_new~0 := ~nomsg~0; {205080#false} is VALID [2020-07-11 02:55:43,041 INFO L280 TraceCheckUtils]: 288: Hoare triple {205080#false} ~p21_old~0 := ~p21_new~0; {205080#false} is VALID [2020-07-11 02:55:43,041 INFO L280 TraceCheckUtils]: 289: Hoare triple {205080#false} ~p21_new~0 := ~nomsg~0; {205080#false} is VALID [2020-07-11 02:55:43,041 INFO L280 TraceCheckUtils]: 290: Hoare triple {205080#false} ~p23_old~0 := ~p23_new~0; {205080#false} is VALID [2020-07-11 02:55:43,041 INFO L280 TraceCheckUtils]: 291: Hoare triple {205080#false} ~p23_new~0 := ~nomsg~0; {205080#false} is VALID [2020-07-11 02:55:43,042 INFO L280 TraceCheckUtils]: 292: Hoare triple {205080#false} ~p31_old~0 := ~p31_new~0; {205080#false} is VALID [2020-07-11 02:55:43,042 INFO L280 TraceCheckUtils]: 293: Hoare triple {205080#false} ~p31_new~0 := ~nomsg~0; {205080#false} is VALID [2020-07-11 02:55:43,042 INFO L280 TraceCheckUtils]: 294: Hoare triple {205080#false} ~p32_old~0 := ~p32_new~0; {205080#false} is VALID [2020-07-11 02:55:43,042 INFO L280 TraceCheckUtils]: 295: Hoare triple {205080#false} ~p32_new~0 := ~nomsg~0; {205080#false} is VALID [2020-07-11 02:55:43,042 INFO L280 TraceCheckUtils]: 296: Hoare triple {205080#false} havoc ~check__tmp~1; {205080#false} is VALID [2020-07-11 02:55:43,042 INFO L280 TraceCheckUtils]: 297: Hoare triple {205080#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {205080#false} is VALID [2020-07-11 02:55:43,043 INFO L280 TraceCheckUtils]: 298: Hoare triple {205080#false} assume ~st1~0 + ~nl1~0 <= 1; {205080#false} is VALID [2020-07-11 02:55:43,043 INFO L280 TraceCheckUtils]: 299: Hoare triple {205080#false} assume ~st2~0 + ~nl2~0 <= 1; {205080#false} is VALID [2020-07-11 02:55:43,043 INFO L280 TraceCheckUtils]: 300: Hoare triple {205080#false} assume ~st3~0 + ~nl3~0 <= 1; {205080#false} is VALID [2020-07-11 02:55:43,043 INFO L280 TraceCheckUtils]: 301: Hoare triple {205080#false} assume !(~r1~0 % 256 >= 2); {205080#false} is VALID [2020-07-11 02:55:43,043 INFO L280 TraceCheckUtils]: 302: Hoare triple {205080#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {205080#false} is VALID [2020-07-11 02:55:43,043 INFO L280 TraceCheckUtils]: 303: Hoare triple {205080#false} assume ~r1~0 % 256 < 2; {205080#false} is VALID [2020-07-11 02:55:43,044 INFO L280 TraceCheckUtils]: 304: Hoare triple {205080#false} assume !(~r1~0 % 256 >= 2); {205080#false} is VALID [2020-07-11 02:55:43,044 INFO L280 TraceCheckUtils]: 305: Hoare triple {205080#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {205080#false} is VALID [2020-07-11 02:55:43,044 INFO L280 TraceCheckUtils]: 306: Hoare triple {205080#false} assume ~r1~0 % 256 < 2; {205080#false} is VALID [2020-07-11 02:55:43,044 INFO L280 TraceCheckUtils]: 307: Hoare triple {205080#false} ~check__tmp~1 := 1; {205080#false} is VALID [2020-07-11 02:55:43,044 INFO L280 TraceCheckUtils]: 308: Hoare triple {205080#false} ~__return_1964~0 := ~check__tmp~1; {205080#false} is VALID [2020-07-11 02:55:43,044 INFO L280 TraceCheckUtils]: 309: Hoare triple {205080#false} ~main__c1~0 := ~__return_1964~0; {205080#false} is VALID [2020-07-11 02:55:43,044 INFO L280 TraceCheckUtils]: 310: Hoare triple {205080#false} havoc ~__tmp_2~0; {205080#false} is VALID [2020-07-11 02:55:43,045 INFO L280 TraceCheckUtils]: 311: Hoare triple {205080#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {205080#false} is VALID [2020-07-11 02:55:43,045 INFO L280 TraceCheckUtils]: 312: Hoare triple {205080#false} havoc ~assert__arg~1; {205080#false} is VALID [2020-07-11 02:55:43,045 INFO L280 TraceCheckUtils]: 313: Hoare triple {205080#false} ~assert__arg~1 := ~__tmp_2~0; {205080#false} is VALID [2020-07-11 02:55:43,045 INFO L280 TraceCheckUtils]: 314: Hoare triple {205080#false} assume !(0 == ~assert__arg~1 % 256); {205080#false} is VALID [2020-07-11 02:55:43,045 INFO L280 TraceCheckUtils]: 315: Hoare triple {205080#false} assume !!(0 == ~mode1~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,045 INFO L280 TraceCheckUtils]: 316: Hoare triple {205080#false} assume ~r1~0 % 256 < 2; {205080#false} is VALID [2020-07-11 02:55:43,046 INFO L280 TraceCheckUtils]: 317: Hoare triple {205080#false} assume !!(0 == ~ep12~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,046 INFO L280 TraceCheckUtils]: 318: Hoare triple {205080#false} assume !!(0 == ~ep13~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,046 INFO L280 TraceCheckUtils]: 319: Hoare triple {205080#false} ~mode1~0 := 1; {205080#false} is VALID [2020-07-11 02:55:43,046 INFO L280 TraceCheckUtils]: 320: Hoare triple {205080#false} assume !!(0 == ~mode2~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,046 INFO L280 TraceCheckUtils]: 321: Hoare triple {205080#false} assume ~r2~0 % 256 < 2; {205080#false} is VALID [2020-07-11 02:55:43,046 INFO L280 TraceCheckUtils]: 322: Hoare triple {205080#false} assume !!(0 == ~ep21~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,046 INFO L280 TraceCheckUtils]: 323: Hoare triple {205080#false} assume !!(0 == ~ep23~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,047 INFO L280 TraceCheckUtils]: 324: Hoare triple {205080#false} ~mode2~0 := 1; {205080#false} is VALID [2020-07-11 02:55:43,047 INFO L280 TraceCheckUtils]: 325: Hoare triple {205080#false} assume !!(0 == ~mode3~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,047 INFO L280 TraceCheckUtils]: 326: Hoare triple {205080#false} assume ~r3~0 % 256 < 2; {205080#false} is VALID [2020-07-11 02:55:43,047 INFO L280 TraceCheckUtils]: 327: Hoare triple {205080#false} assume !!(0 == ~ep31~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,047 INFO L280 TraceCheckUtils]: 328: Hoare triple {205080#false} assume !!(0 == ~ep32~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,047 INFO L280 TraceCheckUtils]: 329: Hoare triple {205080#false} ~mode3~0 := 1; {205080#false} is VALID [2020-07-11 02:55:43,048 INFO L280 TraceCheckUtils]: 330: Hoare triple {205080#false} ~p12_old~0 := ~p12_new~0; {205080#false} is VALID [2020-07-11 02:55:43,048 INFO L280 TraceCheckUtils]: 331: Hoare triple {205080#false} ~p12_new~0 := ~nomsg~0; {205080#false} is VALID [2020-07-11 02:55:43,048 INFO L280 TraceCheckUtils]: 332: Hoare triple {205080#false} ~p13_old~0 := ~p13_new~0; {205080#false} is VALID [2020-07-11 02:55:43,048 INFO L280 TraceCheckUtils]: 333: Hoare triple {205080#false} ~p13_new~0 := ~nomsg~0; {205080#false} is VALID [2020-07-11 02:55:43,048 INFO L280 TraceCheckUtils]: 334: Hoare triple {205080#false} ~p21_old~0 := ~p21_new~0; {205080#false} is VALID [2020-07-11 02:55:43,048 INFO L280 TraceCheckUtils]: 335: Hoare triple {205080#false} ~p21_new~0 := ~nomsg~0; {205080#false} is VALID [2020-07-11 02:55:43,049 INFO L280 TraceCheckUtils]: 336: Hoare triple {205080#false} ~p23_old~0 := ~p23_new~0; {205080#false} is VALID [2020-07-11 02:55:43,049 INFO L280 TraceCheckUtils]: 337: Hoare triple {205080#false} ~p23_new~0 := ~nomsg~0; {205080#false} is VALID [2020-07-11 02:55:43,049 INFO L280 TraceCheckUtils]: 338: Hoare triple {205080#false} ~p31_old~0 := ~p31_new~0; {205080#false} is VALID [2020-07-11 02:55:43,049 INFO L280 TraceCheckUtils]: 339: Hoare triple {205080#false} ~p31_new~0 := ~nomsg~0; {205080#false} is VALID [2020-07-11 02:55:43,049 INFO L280 TraceCheckUtils]: 340: Hoare triple {205080#false} ~p32_old~0 := ~p32_new~0; {205080#false} is VALID [2020-07-11 02:55:43,049 INFO L280 TraceCheckUtils]: 341: Hoare triple {205080#false} ~p32_new~0 := ~nomsg~0; {205080#false} is VALID [2020-07-11 02:55:43,049 INFO L280 TraceCheckUtils]: 342: Hoare triple {205080#false} havoc ~check__tmp~2; {205080#false} is VALID [2020-07-11 02:55:43,050 INFO L280 TraceCheckUtils]: 343: Hoare triple {205080#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {205080#false} is VALID [2020-07-11 02:55:43,050 INFO L280 TraceCheckUtils]: 344: Hoare triple {205080#false} assume ~st1~0 + ~nl1~0 <= 1; {205080#false} is VALID [2020-07-11 02:55:43,050 INFO L280 TraceCheckUtils]: 345: Hoare triple {205080#false} assume ~st2~0 + ~nl2~0 <= 1; {205080#false} is VALID [2020-07-11 02:55:43,050 INFO L280 TraceCheckUtils]: 346: Hoare triple {205080#false} assume ~st3~0 + ~nl3~0 <= 1; {205080#false} is VALID [2020-07-11 02:55:43,050 INFO L280 TraceCheckUtils]: 347: Hoare triple {205080#false} assume !(~r1~0 % 256 >= 2); {205080#false} is VALID [2020-07-11 02:55:43,050 INFO L280 TraceCheckUtils]: 348: Hoare triple {205080#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {205080#false} is VALID [2020-07-11 02:55:43,051 INFO L280 TraceCheckUtils]: 349: Hoare triple {205080#false} assume ~r1~0 % 256 < 2; {205080#false} is VALID [2020-07-11 02:55:43,051 INFO L280 TraceCheckUtils]: 350: Hoare triple {205080#false} assume !(~r1~0 % 256 >= 2); {205080#false} is VALID [2020-07-11 02:55:43,051 INFO L280 TraceCheckUtils]: 351: Hoare triple {205080#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {205080#false} is VALID [2020-07-11 02:55:43,051 INFO L280 TraceCheckUtils]: 352: Hoare triple {205080#false} assume ~r1~0 % 256 < 2; {205080#false} is VALID [2020-07-11 02:55:43,051 INFO L280 TraceCheckUtils]: 353: Hoare triple {205080#false} ~check__tmp~2 := 1; {205080#false} is VALID [2020-07-11 02:55:43,051 INFO L280 TraceCheckUtils]: 354: Hoare triple {205080#false} ~__return_2082~0 := ~check__tmp~2; {205080#false} is VALID [2020-07-11 02:55:43,052 INFO L280 TraceCheckUtils]: 355: Hoare triple {205080#false} ~main__c1~0 := ~__return_2082~0; {205080#false} is VALID [2020-07-11 02:55:43,052 INFO L280 TraceCheckUtils]: 356: Hoare triple {205080#false} havoc ~__tmp_3~0; {205080#false} is VALID [2020-07-11 02:55:43,052 INFO L280 TraceCheckUtils]: 357: Hoare triple {205080#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {205080#false} is VALID [2020-07-11 02:55:43,052 INFO L280 TraceCheckUtils]: 358: Hoare triple {205080#false} havoc ~assert__arg~2; {205080#false} is VALID [2020-07-11 02:55:43,052 INFO L280 TraceCheckUtils]: 359: Hoare triple {205080#false} ~assert__arg~2 := ~__tmp_3~0; {205080#false} is VALID [2020-07-11 02:55:43,052 INFO L280 TraceCheckUtils]: 360: Hoare triple {205080#false} assume !(0 == ~assert__arg~2 % 256); {205080#false} is VALID [2020-07-11 02:55:43,053 INFO L280 TraceCheckUtils]: 361: Hoare triple {205080#false} assume !(0 == ~mode1~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,053 INFO L280 TraceCheckUtils]: 362: Hoare triple {205080#false} assume !(255 == ~r1~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,053 INFO L280 TraceCheckUtils]: 363: Hoare triple {205080#false} ~r1~0 := 1 + ~r1~0 % 256; {205080#false} is VALID [2020-07-11 02:55:43,053 INFO L280 TraceCheckUtils]: 364: Hoare triple {205080#false} assume !!(0 == ~ep21~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,053 INFO L280 TraceCheckUtils]: 365: Hoare triple {205080#false} assume !!(0 == ~ep31~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,053 INFO L280 TraceCheckUtils]: 366: Hoare triple {205080#false} assume 2 == ~r1~0 % 256; {205080#false} is VALID [2020-07-11 02:55:43,054 INFO L280 TraceCheckUtils]: 367: Hoare triple {205080#false} assume ~max1~0 == ~id1~0; {205080#false} is VALID [2020-07-11 02:55:43,054 INFO L280 TraceCheckUtils]: 368: Hoare triple {205080#false} ~st1~0 := 1; {205080#false} is VALID [2020-07-11 02:55:43,054 INFO L280 TraceCheckUtils]: 369: Hoare triple {205080#false} ~mode1~0 := 0; {205080#false} is VALID [2020-07-11 02:55:43,054 INFO L280 TraceCheckUtils]: 370: Hoare triple {205080#false} assume !(0 == ~mode2~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,054 INFO L280 TraceCheckUtils]: 371: Hoare triple {205080#false} assume !(255 == ~r2~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,054 INFO L280 TraceCheckUtils]: 372: Hoare triple {205080#false} ~r2~0 := 1 + ~r2~0 % 256; {205080#false} is VALID [2020-07-11 02:55:43,054 INFO L280 TraceCheckUtils]: 373: Hoare triple {205080#false} assume !!(0 == ~ep12~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,055 INFO L280 TraceCheckUtils]: 374: Hoare triple {205080#false} assume !!(0 == ~ep32~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,055 INFO L280 TraceCheckUtils]: 375: Hoare triple {205080#false} assume 2 == ~r2~0 % 256; {205080#false} is VALID [2020-07-11 02:55:43,055 INFO L280 TraceCheckUtils]: 376: Hoare triple {205080#false} assume ~max2~0 == ~id2~0; {205080#false} is VALID [2020-07-11 02:55:43,055 INFO L280 TraceCheckUtils]: 377: Hoare triple {205080#false} ~st2~0 := 1; {205080#false} is VALID [2020-07-11 02:55:43,055 INFO L280 TraceCheckUtils]: 378: Hoare triple {205080#false} ~mode2~0 := 0; {205080#false} is VALID [2020-07-11 02:55:43,055 INFO L280 TraceCheckUtils]: 379: Hoare triple {205080#false} assume !(0 == ~mode3~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,055 INFO L280 TraceCheckUtils]: 380: Hoare triple {205080#false} assume !(255 == ~r3~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,055 INFO L280 TraceCheckUtils]: 381: Hoare triple {205080#false} ~r3~0 := 1 + ~r3~0 % 256; {205080#false} is VALID [2020-07-11 02:55:43,055 INFO L280 TraceCheckUtils]: 382: Hoare triple {205080#false} assume !!(0 == ~ep13~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,056 INFO L280 TraceCheckUtils]: 383: Hoare triple {205080#false} assume !!(0 == ~ep23~0 % 256); {205080#false} is VALID [2020-07-11 02:55:43,056 INFO L280 TraceCheckUtils]: 384: Hoare triple {205080#false} assume 2 == ~r3~0 % 256; {205080#false} is VALID [2020-07-11 02:55:43,056 INFO L280 TraceCheckUtils]: 385: Hoare triple {205080#false} assume ~max3~0 == ~id3~0; {205080#false} is VALID [2020-07-11 02:55:43,056 INFO L280 TraceCheckUtils]: 386: Hoare triple {205080#false} ~st3~0 := 1; {205080#false} is VALID [2020-07-11 02:55:43,056 INFO L280 TraceCheckUtils]: 387: Hoare triple {205080#false} ~mode3~0 := 0; {205080#false} is VALID [2020-07-11 02:55:43,056 INFO L280 TraceCheckUtils]: 388: Hoare triple {205080#false} ~p12_old~0 := ~p12_new~0; {205080#false} is VALID [2020-07-11 02:55:43,056 INFO L280 TraceCheckUtils]: 389: Hoare triple {205080#false} ~p12_new~0 := ~nomsg~0; {205080#false} is VALID [2020-07-11 02:55:43,056 INFO L280 TraceCheckUtils]: 390: Hoare triple {205080#false} ~p13_old~0 := ~p13_new~0; {205080#false} is VALID [2020-07-11 02:55:43,056 INFO L280 TraceCheckUtils]: 391: Hoare triple {205080#false} ~p13_new~0 := ~nomsg~0; {205080#false} is VALID [2020-07-11 02:55:43,056 INFO L280 TraceCheckUtils]: 392: Hoare triple {205080#false} ~p21_old~0 := ~p21_new~0; {205080#false} is VALID [2020-07-11 02:55:43,057 INFO L280 TraceCheckUtils]: 393: Hoare triple {205080#false} ~p21_new~0 := ~nomsg~0; {205080#false} is VALID [2020-07-11 02:55:43,057 INFO L280 TraceCheckUtils]: 394: Hoare triple {205080#false} ~p23_old~0 := ~p23_new~0; {205080#false} is VALID [2020-07-11 02:55:43,057 INFO L280 TraceCheckUtils]: 395: Hoare triple {205080#false} ~p23_new~0 := ~nomsg~0; {205080#false} is VALID [2020-07-11 02:55:43,057 INFO L280 TraceCheckUtils]: 396: Hoare triple {205080#false} ~p31_old~0 := ~p31_new~0; {205080#false} is VALID [2020-07-11 02:55:43,057 INFO L280 TraceCheckUtils]: 397: Hoare triple {205080#false} ~p31_new~0 := ~nomsg~0; {205080#false} is VALID [2020-07-11 02:55:43,057 INFO L280 TraceCheckUtils]: 398: Hoare triple {205080#false} ~p32_old~0 := ~p32_new~0; {205080#false} is VALID [2020-07-11 02:55:43,057 INFO L280 TraceCheckUtils]: 399: Hoare triple {205080#false} ~p32_new~0 := ~nomsg~0; {205080#false} is VALID [2020-07-11 02:55:43,057 INFO L280 TraceCheckUtils]: 400: Hoare triple {205080#false} havoc ~check__tmp~3; {205080#false} is VALID [2020-07-11 02:55:43,057 INFO L280 TraceCheckUtils]: 401: Hoare triple {205080#false} assume !(~st1~0 + ~st2~0 + ~st3~0 <= 1); {205080#false} is VALID [2020-07-11 02:55:43,057 INFO L280 TraceCheckUtils]: 402: Hoare triple {205080#false} ~check__tmp~3 := 0; {205080#false} is VALID [2020-07-11 02:55:43,058 INFO L280 TraceCheckUtils]: 403: Hoare triple {205080#false} ~__return_2205~0 := ~check__tmp~3; {205080#false} is VALID [2020-07-11 02:55:43,058 INFO L280 TraceCheckUtils]: 404: Hoare triple {205080#false} ~main__c1~0 := ~__return_2205~0; {205080#false} is VALID [2020-07-11 02:55:43,058 INFO L280 TraceCheckUtils]: 405: Hoare triple {205080#false} havoc ~__tmp_4~0; {205080#false} is VALID [2020-07-11 02:55:43,058 INFO L280 TraceCheckUtils]: 406: Hoare triple {205080#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {205080#false} is VALID [2020-07-11 02:55:43,058 INFO L280 TraceCheckUtils]: 407: Hoare triple {205080#false} havoc ~assert__arg~3; {205080#false} is VALID [2020-07-11 02:55:43,058 INFO L280 TraceCheckUtils]: 408: Hoare triple {205080#false} ~assert__arg~3 := ~__tmp_4~0; {205080#false} is VALID [2020-07-11 02:55:43,058 INFO L280 TraceCheckUtils]: 409: Hoare triple {205080#false} assume 0 == ~assert__arg~3 % 256; {205080#false} is VALID [2020-07-11 02:55:43,058 INFO L280 TraceCheckUtils]: 410: Hoare triple {205080#false} assume !false; {205080#false} is VALID [2020-07-11 02:55:43,162 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-11 02:55:43,163 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [955684511] [2020-07-11 02:55:43,163 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 02:55:43,163 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-11 02:55:43,163 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [187350995] [2020-07-11 02:55:43,164 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 411 [2020-07-11 02:55:43,165 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 02:55:43,165 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-11 02:55:44,153 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 411 edges. 411 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:55:44,153 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-11 02:55:44,154 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 02:55:44,154 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-11 02:55:44,154 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-11 02:55:44,155 INFO L87 Difference]: Start difference. First operand 7378 states and 8978 transitions. Second operand 4 states.