/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+lhb-reducer.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-11 02:44:56,127 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-11 02:44:56,130 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-11 02:44:56,149 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-11 02:44:56,149 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-11 02:44:56,151 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-11 02:44:56,153 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-11 02:44:56,163 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-11 02:44:56,167 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-11 02:44:56,171 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-11 02:44:56,173 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-11 02:44:56,176 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-11 02:44:56,176 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-11 02:44:56,180 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-11 02:44:56,181 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-11 02:44:56,184 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-11 02:44:56,185 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-11 02:44:56,186 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-11 02:44:56,187 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-11 02:44:56,193 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-11 02:44:56,199 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-11 02:44:56,200 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-11 02:44:56,201 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-11 02:44:56,202 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-11 02:44:56,205 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-11 02:44:56,205 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-11 02:44:56,205 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-11 02:44:56,208 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-11 02:44:56,209 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-11 02:44:56,211 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-11 02:44:56,211 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-11 02:44:56,212 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-11 02:44:56,213 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-11 02:44:56,214 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-11 02:44:56,217 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-11 02:44:56,217 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-11 02:44:56,220 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-11 02:44:56,220 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-11 02:44:56,220 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-11 02:44:56,221 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-11 02:44:56,223 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-11 02:44:56,224 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 02:44:56,254 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-11 02:44:56,255 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-11 02:44:56,256 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-11 02:44:56,258 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-11 02:44:56,258 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-11 02:44:56,259 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-11 02:44:56,259 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-11 02:44:56,259 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-11 02:44:56,259 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-11 02:44:56,259 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-11 02:44:56,260 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-11 02:44:56,260 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-11 02:44:56,260 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-11 02:44:56,260 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-11 02:44:56,260 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-11 02:44:56,261 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-11 02:44:56,261 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-11 02:44:56,261 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-11 02:44:56,263 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-11 02:44:56,264 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-11 02:44:56,264 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-11 02:44:56,264 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-11 02:44:56,264 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 02:44:56,545 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-11 02:44:56,567 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-11 02:44:56,570 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-11 02:44:56,572 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-11 02:44:56,572 INFO L275 PluginConnector]: CDTParser initialized [2020-07-11 02:44:56,573 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded-reduced/pals_floodmax.3.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2020-07-11 02:44:56,640 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3308c6f64/8e89005bb75d4740a64d56b787d01627/FLAGfdda0e8ea [2020-07-11 02:44:57,207 INFO L306 CDTParser]: Found 1 translation units. [2020-07-11 02:44:57,208 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded-reduced/pals_floodmax.3.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2020-07-11 02:44:57,239 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3308c6f64/8e89005bb75d4740a64d56b787d01627/FLAGfdda0e8ea [2020-07-11 02:44:57,499 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3308c6f64/8e89005bb75d4740a64d56b787d01627 [2020-07-11 02:44:57,511 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-11 02:44:57,513 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-11 02:44:57,514 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-11 02:44:57,514 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-11 02:44:57,518 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-11 02:44:57,520 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.07 02:44:57" (1/1) ... [2020-07-11 02:44:57,523 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40168b77 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 02:44:57, skipping insertion in model container [2020-07-11 02:44:57,523 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.07 02:44:57" (1/1) ... [2020-07-11 02:44:57,531 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-11 02:44:57,609 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-11 02:44:58,394 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-11 02:44:58,405 INFO L203 MainTranslator]: Completed pre-run [2020-07-11 02:44:58,621 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-11 02:44:58,651 INFO L208 MainTranslator]: Completed translation [2020-07-11 02:44:58,651 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 02:44:58 WrapperNode [2020-07-11 02:44:58,652 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-11 02:44:58,653 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-11 02:44:58,653 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-11 02:44:58,654 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-11 02:44:58,666 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 02:44:58" (1/1) ... [2020-07-11 02:44:58,666 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 02:44:58" (1/1) ... [2020-07-11 02:44:58,688 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 02:44:58" (1/1) ... [2020-07-11 02:44:58,689 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 02:44:58" (1/1) ... [2020-07-11 02:44:58,743 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 02:44:58" (1/1) ... [2020-07-11 02:44:58,795 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 02:44:58" (1/1) ... [2020-07-11 02:44:58,814 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 02:44:58" (1/1) ... [2020-07-11 02:44:58,826 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-11 02:44:58,827 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-11 02:44:58,827 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-11 02:44:58,827 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-11 02:44:58,833 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 02:44:58" (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 02:44:58,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-11 02:44:58,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-11 02:44:58,913 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-07-11 02:44:58,913 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-11 02:44:58,914 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-11 02:44:58,914 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2020-07-11 02:44:58,914 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2020-07-11 02:44:58,915 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-07-11 02:44:58,915 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2020-07-11 02:44:58,915 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-07-11 02:44:58,915 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-07-11 02:44:58,917 INFO L130 BoogieDeclarations]: Found specification of procedure read [2020-07-11 02:44:58,917 INFO L130 BoogieDeclarations]: Found specification of procedure write [2020-07-11 02:44:58,918 INFO L130 BoogieDeclarations]: Found specification of procedure node1 [2020-07-11 02:44:58,918 INFO L130 BoogieDeclarations]: Found specification of procedure node2 [2020-07-11 02:44:58,919 INFO L130 BoogieDeclarations]: Found specification of procedure node3 [2020-07-11 02:44:58,919 INFO L130 BoogieDeclarations]: Found specification of procedure init [2020-07-11 02:44:58,920 INFO L130 BoogieDeclarations]: Found specification of procedure check [2020-07-11 02:44:58,920 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-11 02:44:58,921 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-11 02:44:58,921 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-11 02:45:01,967 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-11 02:45:01,970 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-07-11 02:45:01,996 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.07 02:45:01 BoogieIcfgContainer [2020-07-11 02:45:01,997 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-11 02:45:01,998 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-11 02:45:01,998 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-11 02:45:02,005 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-11 02:45:02,005 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.07 02:44:57" (1/3) ... [2020-07-11 02:45:02,006 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1b7cd31c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.07 02:45:02, skipping insertion in model container [2020-07-11 02:45:02,006 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 02:44:58" (2/3) ... [2020-07-11 02:45:02,007 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1b7cd31c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.07 02:45:02, skipping insertion in model container [2020-07-11 02:45:02,007 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.07 02:45:01" (3/3) ... [2020-07-11 02:45:02,010 INFO L109 eAbstractionObserver]: Analyzing ICFG pals_floodmax.3.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2020-07-11 02:45:02,019 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-11 02:45:02,028 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 5 error locations. [2020-07-11 02:45:02,042 INFO L251 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2020-07-11 02:45:02,065 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-11 02:45:02,066 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-11 02:45:02,066 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-11 02:45:02,066 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-11 02:45:02,066 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-11 02:45:02,066 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-11 02:45:02,067 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-11 02:45:02,067 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-11 02:45:02,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states. [2020-07-11 02:45:02,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2020-07-11 02:45:02,153 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 02:45:02,154 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 02:45:02,155 INFO L427 AbstractCegarLoop]: === Iteration 1 === [mainErr4ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 02:45:02,162 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 02:45:02,162 INFO L82 PathProgramCache]: Analyzing trace with hash -1272027086, now seen corresponding path program 1 times [2020-07-11 02:45:02,171 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 02:45:02,171 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [131060503] [2020-07-11 02:45:02,172 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 02:45:02,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 02:45:03,277 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 02:45:03,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 02:45:03,346 INFO L280 TraceCheckUtils]: 0: Hoare triple {1194#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_2473~0 |old(~__return_2473~0)|) (= ~__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)|) (= ~__return_2692~0 |old(~__return_2692~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2553~0 |old(~__return_2553~0)|) (= ~__return_2785~0 |old(~__return_2785~0)|) (= ~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)|) (= ~__return_2587~0 |old(~__return_2587~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2816~0 |old(~__return_2816~0)|) (= ~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)|) (= ~__return_2726~0 |old(~__return_2726~0)|) (= ~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; {1126#true} is VALID [2020-07-11 02:45:03,347 INFO L280 TraceCheckUtils]: 1: Hoare triple {1126#true} ~nomsg~0 := -1; {1126#true} is VALID [2020-07-11 02:45:03,347 INFO L280 TraceCheckUtils]: 2: Hoare triple {1126#true} ~p12~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,348 INFO L280 TraceCheckUtils]: 3: Hoare triple {1126#true} ~p12_old~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,348 INFO L280 TraceCheckUtils]: 4: Hoare triple {1126#true} ~p12_new~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,348 INFO L280 TraceCheckUtils]: 5: Hoare triple {1126#true} ~ep12~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,349 INFO L280 TraceCheckUtils]: 6: Hoare triple {1126#true} ~p13~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,349 INFO L280 TraceCheckUtils]: 7: Hoare triple {1126#true} ~p13_old~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,349 INFO L280 TraceCheckUtils]: 8: Hoare triple {1126#true} ~p13_new~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,350 INFO L280 TraceCheckUtils]: 9: Hoare triple {1126#true} ~ep13~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,350 INFO L280 TraceCheckUtils]: 10: Hoare triple {1126#true} ~p21~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,350 INFO L280 TraceCheckUtils]: 11: Hoare triple {1126#true} ~p21_old~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,351 INFO L280 TraceCheckUtils]: 12: Hoare triple {1126#true} ~p21_new~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,351 INFO L280 TraceCheckUtils]: 13: Hoare triple {1126#true} ~ep21~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,352 INFO L280 TraceCheckUtils]: 14: Hoare triple {1126#true} ~p23~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,352 INFO L280 TraceCheckUtils]: 15: Hoare triple {1126#true} ~p23_old~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,352 INFO L280 TraceCheckUtils]: 16: Hoare triple {1126#true} ~p23_new~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,353 INFO L280 TraceCheckUtils]: 17: Hoare triple {1126#true} ~ep23~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,353 INFO L280 TraceCheckUtils]: 18: Hoare triple {1126#true} ~p31~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,353 INFO L280 TraceCheckUtils]: 19: Hoare triple {1126#true} ~p31_old~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,354 INFO L280 TraceCheckUtils]: 20: Hoare triple {1126#true} ~p31_new~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,354 INFO L280 TraceCheckUtils]: 21: Hoare triple {1126#true} ~ep31~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,354 INFO L280 TraceCheckUtils]: 22: Hoare triple {1126#true} ~p32~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,355 INFO L280 TraceCheckUtils]: 23: Hoare triple {1126#true} ~p32_old~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,355 INFO L280 TraceCheckUtils]: 24: Hoare triple {1126#true} ~p32_new~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,355 INFO L280 TraceCheckUtils]: 25: Hoare triple {1126#true} ~ep32~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,356 INFO L280 TraceCheckUtils]: 26: Hoare triple {1126#true} ~id1~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,356 INFO L280 TraceCheckUtils]: 27: Hoare triple {1126#true} ~r1~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,356 INFO L280 TraceCheckUtils]: 28: Hoare triple {1126#true} ~st1~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,357 INFO L280 TraceCheckUtils]: 29: Hoare triple {1126#true} ~nl1~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,357 INFO L280 TraceCheckUtils]: 30: Hoare triple {1126#true} ~m1~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,357 INFO L280 TraceCheckUtils]: 31: Hoare triple {1126#true} ~max1~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,358 INFO L280 TraceCheckUtils]: 32: Hoare triple {1126#true} ~mode1~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,358 INFO L280 TraceCheckUtils]: 33: Hoare triple {1126#true} ~id2~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,358 INFO L280 TraceCheckUtils]: 34: Hoare triple {1126#true} ~r2~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,359 INFO L280 TraceCheckUtils]: 35: Hoare triple {1126#true} ~st2~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,359 INFO L280 TraceCheckUtils]: 36: Hoare triple {1126#true} ~nl2~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,359 INFO L280 TraceCheckUtils]: 37: Hoare triple {1126#true} ~m2~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,360 INFO L280 TraceCheckUtils]: 38: Hoare triple {1126#true} ~max2~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,360 INFO L280 TraceCheckUtils]: 39: Hoare triple {1126#true} ~mode2~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,360 INFO L280 TraceCheckUtils]: 40: Hoare triple {1126#true} ~id3~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,361 INFO L280 TraceCheckUtils]: 41: Hoare triple {1126#true} ~r3~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,361 INFO L280 TraceCheckUtils]: 42: Hoare triple {1126#true} ~st3~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,361 INFO L280 TraceCheckUtils]: 43: Hoare triple {1126#true} ~nl3~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,362 INFO L280 TraceCheckUtils]: 44: Hoare triple {1126#true} ~m3~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,362 INFO L280 TraceCheckUtils]: 45: Hoare triple {1126#true} ~max3~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,362 INFO L280 TraceCheckUtils]: 46: Hoare triple {1126#true} ~mode3~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,363 INFO L280 TraceCheckUtils]: 47: Hoare triple {1126#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {1126#true} is VALID [2020-07-11 02:45:03,363 INFO L280 TraceCheckUtils]: 48: Hoare triple {1126#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {1126#true} is VALID [2020-07-11 02:45:03,363 INFO L280 TraceCheckUtils]: 49: Hoare triple {1126#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {1126#true} is VALID [2020-07-11 02:45:03,364 INFO L280 TraceCheckUtils]: 50: Hoare triple {1126#true} ~__return_1718~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,364 INFO L280 TraceCheckUtils]: 51: Hoare triple {1126#true} ~__return_1846~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,364 INFO L280 TraceCheckUtils]: 52: Hoare triple {1126#true} ~__return_1964~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,365 INFO L280 TraceCheckUtils]: 53: Hoare triple {1126#true} ~__return_2082~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,365 INFO L280 TraceCheckUtils]: 54: Hoare triple {1126#true} ~__return_2816~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,365 INFO L280 TraceCheckUtils]: 55: Hoare triple {1126#true} ~__return_2785~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,366 INFO L280 TraceCheckUtils]: 56: Hoare triple {1126#true} ~__return_2726~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,366 INFO L280 TraceCheckUtils]: 57: Hoare triple {1126#true} ~__return_2692~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,366 INFO L280 TraceCheckUtils]: 58: Hoare triple {1126#true} ~__return_2315~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,367 INFO L280 TraceCheckUtils]: 59: Hoare triple {1126#true} ~__return_2587~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,367 INFO L280 TraceCheckUtils]: 60: Hoare triple {1126#true} ~__return_2553~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,367 INFO L280 TraceCheckUtils]: 61: Hoare triple {1126#true} ~__return_2473~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,368 INFO L280 TraceCheckUtils]: 62: Hoare triple {1126#true} ~__return_2205~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,368 INFO L280 TraceCheckUtils]: 63: Hoare triple {1126#true} assume true; {1126#true} is VALID [2020-07-11 02:45:03,368 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {1126#true} {1126#true} #2321#return; {1126#true} is VALID [2020-07-11 02:45:03,381 INFO L263 TraceCheckUtils]: 0: Hoare triple {1126#true} call ULTIMATE.init(); {1194#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_2473~0 |old(~__return_2473~0)|) (= ~__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)|) (= ~__return_2692~0 |old(~__return_2692~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2553~0 |old(~__return_2553~0)|) (= ~__return_2785~0 |old(~__return_2785~0)|) (= ~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)|) (= ~__return_2587~0 |old(~__return_2587~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2816~0 |old(~__return_2816~0)|) (= ~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)|) (= ~__return_2726~0 |old(~__return_2726~0)|) (= ~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 02:45:03,381 INFO L280 TraceCheckUtils]: 1: Hoare triple {1194#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_2473~0 |old(~__return_2473~0)|) (= ~__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)|) (= ~__return_2692~0 |old(~__return_2692~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2553~0 |old(~__return_2553~0)|) (= ~__return_2785~0 |old(~__return_2785~0)|) (= ~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)|) (= ~__return_2587~0 |old(~__return_2587~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2816~0 |old(~__return_2816~0)|) (= ~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)|) (= ~__return_2726~0 |old(~__return_2726~0)|) (= ~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; {1126#true} is VALID [2020-07-11 02:45:03,381 INFO L280 TraceCheckUtils]: 2: Hoare triple {1126#true} ~nomsg~0 := -1; {1126#true} is VALID [2020-07-11 02:45:03,382 INFO L280 TraceCheckUtils]: 3: Hoare triple {1126#true} ~p12~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,382 INFO L280 TraceCheckUtils]: 4: Hoare triple {1126#true} ~p12_old~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,382 INFO L280 TraceCheckUtils]: 5: Hoare triple {1126#true} ~p12_new~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,383 INFO L280 TraceCheckUtils]: 6: Hoare triple {1126#true} ~ep12~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,383 INFO L280 TraceCheckUtils]: 7: Hoare triple {1126#true} ~p13~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,383 INFO L280 TraceCheckUtils]: 8: Hoare triple {1126#true} ~p13_old~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,384 INFO L280 TraceCheckUtils]: 9: Hoare triple {1126#true} ~p13_new~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,384 INFO L280 TraceCheckUtils]: 10: Hoare triple {1126#true} ~ep13~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,384 INFO L280 TraceCheckUtils]: 11: Hoare triple {1126#true} ~p21~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,384 INFO L280 TraceCheckUtils]: 12: Hoare triple {1126#true} ~p21_old~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,385 INFO L280 TraceCheckUtils]: 13: Hoare triple {1126#true} ~p21_new~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,385 INFO L280 TraceCheckUtils]: 14: Hoare triple {1126#true} ~ep21~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,385 INFO L280 TraceCheckUtils]: 15: Hoare triple {1126#true} ~p23~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,386 INFO L280 TraceCheckUtils]: 16: Hoare triple {1126#true} ~p23_old~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,386 INFO L280 TraceCheckUtils]: 17: Hoare triple {1126#true} ~p23_new~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,386 INFO L280 TraceCheckUtils]: 18: Hoare triple {1126#true} ~ep23~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,387 INFO L280 TraceCheckUtils]: 19: Hoare triple {1126#true} ~p31~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,387 INFO L280 TraceCheckUtils]: 20: Hoare triple {1126#true} ~p31_old~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,388 INFO L280 TraceCheckUtils]: 21: Hoare triple {1126#true} ~p31_new~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,388 INFO L280 TraceCheckUtils]: 22: Hoare triple {1126#true} ~ep31~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,388 INFO L280 TraceCheckUtils]: 23: Hoare triple {1126#true} ~p32~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,389 INFO L280 TraceCheckUtils]: 24: Hoare triple {1126#true} ~p32_old~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,389 INFO L280 TraceCheckUtils]: 25: Hoare triple {1126#true} ~p32_new~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,389 INFO L280 TraceCheckUtils]: 26: Hoare triple {1126#true} ~ep32~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,390 INFO L280 TraceCheckUtils]: 27: Hoare triple {1126#true} ~id1~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,390 INFO L280 TraceCheckUtils]: 28: Hoare triple {1126#true} ~r1~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,390 INFO L280 TraceCheckUtils]: 29: Hoare triple {1126#true} ~st1~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,391 INFO L280 TraceCheckUtils]: 30: Hoare triple {1126#true} ~nl1~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,391 INFO L280 TraceCheckUtils]: 31: Hoare triple {1126#true} ~m1~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,391 INFO L280 TraceCheckUtils]: 32: Hoare triple {1126#true} ~max1~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,392 INFO L280 TraceCheckUtils]: 33: Hoare triple {1126#true} ~mode1~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,392 INFO L280 TraceCheckUtils]: 34: Hoare triple {1126#true} ~id2~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,393 INFO L280 TraceCheckUtils]: 35: Hoare triple {1126#true} ~r2~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,393 INFO L280 TraceCheckUtils]: 36: Hoare triple {1126#true} ~st2~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,393 INFO L280 TraceCheckUtils]: 37: Hoare triple {1126#true} ~nl2~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,393 INFO L280 TraceCheckUtils]: 38: Hoare triple {1126#true} ~m2~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,394 INFO L280 TraceCheckUtils]: 39: Hoare triple {1126#true} ~max2~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,394 INFO L280 TraceCheckUtils]: 40: Hoare triple {1126#true} ~mode2~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,394 INFO L280 TraceCheckUtils]: 41: Hoare triple {1126#true} ~id3~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,395 INFO L280 TraceCheckUtils]: 42: Hoare triple {1126#true} ~r3~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,395 INFO L280 TraceCheckUtils]: 43: Hoare triple {1126#true} ~st3~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,396 INFO L280 TraceCheckUtils]: 44: Hoare triple {1126#true} ~nl3~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,396 INFO L280 TraceCheckUtils]: 45: Hoare triple {1126#true} ~m3~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,396 INFO L280 TraceCheckUtils]: 46: Hoare triple {1126#true} ~max3~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,396 INFO L280 TraceCheckUtils]: 47: Hoare triple {1126#true} ~mode3~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,397 INFO L280 TraceCheckUtils]: 48: Hoare triple {1126#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {1126#true} is VALID [2020-07-11 02:45:03,397 INFO L280 TraceCheckUtils]: 49: Hoare triple {1126#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {1126#true} is VALID [2020-07-11 02:45:03,397 INFO L280 TraceCheckUtils]: 50: Hoare triple {1126#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {1126#true} is VALID [2020-07-11 02:45:03,398 INFO L280 TraceCheckUtils]: 51: Hoare triple {1126#true} ~__return_1718~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,398 INFO L280 TraceCheckUtils]: 52: Hoare triple {1126#true} ~__return_1846~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,398 INFO L280 TraceCheckUtils]: 53: Hoare triple {1126#true} ~__return_1964~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,398 INFO L280 TraceCheckUtils]: 54: Hoare triple {1126#true} ~__return_2082~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,399 INFO L280 TraceCheckUtils]: 55: Hoare triple {1126#true} ~__return_2816~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,399 INFO L280 TraceCheckUtils]: 56: Hoare triple {1126#true} ~__return_2785~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,399 INFO L280 TraceCheckUtils]: 57: Hoare triple {1126#true} ~__return_2726~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,400 INFO L280 TraceCheckUtils]: 58: Hoare triple {1126#true} ~__return_2692~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,400 INFO L280 TraceCheckUtils]: 59: Hoare triple {1126#true} ~__return_2315~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,400 INFO L280 TraceCheckUtils]: 60: Hoare triple {1126#true} ~__return_2587~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,400 INFO L280 TraceCheckUtils]: 61: Hoare triple {1126#true} ~__return_2553~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,401 INFO L280 TraceCheckUtils]: 62: Hoare triple {1126#true} ~__return_2473~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,401 INFO L280 TraceCheckUtils]: 63: Hoare triple {1126#true} ~__return_2205~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,401 INFO L280 TraceCheckUtils]: 64: Hoare triple {1126#true} assume true; {1126#true} is VALID [2020-07-11 02:45:03,402 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {1126#true} {1126#true} #2321#return; {1126#true} is VALID [2020-07-11 02:45:03,402 INFO L263 TraceCheckUtils]: 66: Hoare triple {1126#true} call #t~ret27 := main(); {1126#true} is VALID [2020-07-11 02:45:03,402 INFO L280 TraceCheckUtils]: 67: Hoare triple {1126#true} havoc ~main__c1~0; {1126#true} is VALID [2020-07-11 02:45:03,402 INFO L280 TraceCheckUtils]: 68: Hoare triple {1126#true} havoc ~main__i2~0; {1126#true} is VALID [2020-07-11 02:45:03,403 INFO L280 TraceCheckUtils]: 69: Hoare triple {1126#true} ~main__c1~0 := 0; {1126#true} is VALID [2020-07-11 02:45:03,403 INFO L280 TraceCheckUtils]: 70: Hoare triple {1126#true} ~ep12~0 := #t~nondet0; {1126#true} is VALID [2020-07-11 02:45:03,403 INFO L280 TraceCheckUtils]: 71: Hoare triple {1126#true} havoc #t~nondet0; {1126#true} is VALID [2020-07-11 02:45:03,404 INFO L280 TraceCheckUtils]: 72: Hoare triple {1126#true} ~ep13~0 := #t~nondet1; {1126#true} is VALID [2020-07-11 02:45:03,404 INFO L280 TraceCheckUtils]: 73: Hoare triple {1126#true} havoc #t~nondet1; {1126#true} is VALID [2020-07-11 02:45:03,404 INFO L280 TraceCheckUtils]: 74: Hoare triple {1126#true} ~ep21~0 := #t~nondet2; {1126#true} is VALID [2020-07-11 02:45:03,404 INFO L280 TraceCheckUtils]: 75: Hoare triple {1126#true} havoc #t~nondet2; {1126#true} is VALID [2020-07-11 02:45:03,405 INFO L280 TraceCheckUtils]: 76: Hoare triple {1126#true} ~ep23~0 := #t~nondet3; {1126#true} is VALID [2020-07-11 02:45:03,405 INFO L280 TraceCheckUtils]: 77: Hoare triple {1126#true} havoc #t~nondet3; {1126#true} is VALID [2020-07-11 02:45:03,405 INFO L280 TraceCheckUtils]: 78: Hoare triple {1126#true} ~ep31~0 := #t~nondet4; {1126#true} is VALID [2020-07-11 02:45:03,406 INFO L280 TraceCheckUtils]: 79: Hoare triple {1126#true} havoc #t~nondet4; {1126#true} is VALID [2020-07-11 02:45:03,406 INFO L280 TraceCheckUtils]: 80: Hoare triple {1126#true} ~ep32~0 := #t~nondet5; {1126#true} is VALID [2020-07-11 02:45:03,406 INFO L280 TraceCheckUtils]: 81: Hoare triple {1126#true} havoc #t~nondet5; {1126#true} is VALID [2020-07-11 02:45:03,406 INFO L280 TraceCheckUtils]: 82: Hoare triple {1126#true} assume -128 <= #t~nondet6 && #t~nondet6 <= 127; {1126#true} is VALID [2020-07-11 02:45:03,407 INFO L280 TraceCheckUtils]: 83: Hoare triple {1126#true} ~id1~0 := #t~nondet6; {1126#true} is VALID [2020-07-11 02:45:03,407 INFO L280 TraceCheckUtils]: 84: Hoare triple {1126#true} havoc #t~nondet6; {1126#true} is VALID [2020-07-11 02:45:03,407 INFO L280 TraceCheckUtils]: 85: Hoare triple {1126#true} ~r1~0 := #t~nondet7; {1126#true} is VALID [2020-07-11 02:45:03,408 INFO L280 TraceCheckUtils]: 86: Hoare triple {1126#true} havoc #t~nondet7; {1126#true} is VALID [2020-07-11 02:45:03,408 INFO L280 TraceCheckUtils]: 87: Hoare triple {1126#true} assume -128 <= #t~nondet8 && #t~nondet8 <= 127; {1126#true} is VALID [2020-07-11 02:45:03,408 INFO L280 TraceCheckUtils]: 88: Hoare triple {1126#true} ~st1~0 := #t~nondet8; {1126#true} is VALID [2020-07-11 02:45:03,408 INFO L280 TraceCheckUtils]: 89: Hoare triple {1126#true} havoc #t~nondet8; {1126#true} is VALID [2020-07-11 02:45:03,409 INFO L280 TraceCheckUtils]: 90: Hoare triple {1126#true} assume -128 <= #t~nondet9 && #t~nondet9 <= 127; {1126#true} is VALID [2020-07-11 02:45:03,409 INFO L280 TraceCheckUtils]: 91: Hoare triple {1126#true} ~nl1~0 := #t~nondet9; {1126#true} is VALID [2020-07-11 02:45:03,409 INFO L280 TraceCheckUtils]: 92: Hoare triple {1126#true} havoc #t~nondet9; {1126#true} is VALID [2020-07-11 02:45:03,410 INFO L280 TraceCheckUtils]: 93: Hoare triple {1126#true} assume -128 <= #t~nondet10 && #t~nondet10 <= 127; {1126#true} is VALID [2020-07-11 02:45:03,410 INFO L280 TraceCheckUtils]: 94: Hoare triple {1126#true} ~m1~0 := #t~nondet10; {1126#true} is VALID [2020-07-11 02:45:03,410 INFO L280 TraceCheckUtils]: 95: Hoare triple {1126#true} havoc #t~nondet10; {1126#true} is VALID [2020-07-11 02:45:03,411 INFO L280 TraceCheckUtils]: 96: Hoare triple {1126#true} assume -128 <= #t~nondet11 && #t~nondet11 <= 127; {1126#true} is VALID [2020-07-11 02:45:03,411 INFO L280 TraceCheckUtils]: 97: Hoare triple {1126#true} ~max1~0 := #t~nondet11; {1126#true} is VALID [2020-07-11 02:45:03,411 INFO L280 TraceCheckUtils]: 98: Hoare triple {1126#true} havoc #t~nondet11; {1126#true} is VALID [2020-07-11 02:45:03,411 INFO L280 TraceCheckUtils]: 99: Hoare triple {1126#true} ~mode1~0 := #t~nondet12; {1126#true} is VALID [2020-07-11 02:45:03,412 INFO L280 TraceCheckUtils]: 100: Hoare triple {1126#true} havoc #t~nondet12; {1126#true} is VALID [2020-07-11 02:45:03,412 INFO L280 TraceCheckUtils]: 101: Hoare triple {1126#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {1126#true} is VALID [2020-07-11 02:45:03,412 INFO L280 TraceCheckUtils]: 102: Hoare triple {1126#true} ~id2~0 := #t~nondet13; {1126#true} is VALID [2020-07-11 02:45:03,413 INFO L280 TraceCheckUtils]: 103: Hoare triple {1126#true} havoc #t~nondet13; {1126#true} is VALID [2020-07-11 02:45:03,413 INFO L280 TraceCheckUtils]: 104: Hoare triple {1126#true} ~r2~0 := #t~nondet14; {1126#true} is VALID [2020-07-11 02:45:03,413 INFO L280 TraceCheckUtils]: 105: Hoare triple {1126#true} havoc #t~nondet14; {1126#true} is VALID [2020-07-11 02:45:03,413 INFO L280 TraceCheckUtils]: 106: Hoare triple {1126#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {1126#true} is VALID [2020-07-11 02:45:03,414 INFO L280 TraceCheckUtils]: 107: Hoare triple {1126#true} ~st2~0 := #t~nondet15; {1126#true} is VALID [2020-07-11 02:45:03,414 INFO L280 TraceCheckUtils]: 108: Hoare triple {1126#true} havoc #t~nondet15; {1126#true} is VALID [2020-07-11 02:45:03,414 INFO L280 TraceCheckUtils]: 109: Hoare triple {1126#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {1126#true} is VALID [2020-07-11 02:45:03,415 INFO L280 TraceCheckUtils]: 110: Hoare triple {1126#true} ~nl2~0 := #t~nondet16; {1126#true} is VALID [2020-07-11 02:45:03,415 INFO L280 TraceCheckUtils]: 111: Hoare triple {1126#true} havoc #t~nondet16; {1126#true} is VALID [2020-07-11 02:45:03,416 INFO L280 TraceCheckUtils]: 112: Hoare triple {1126#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {1126#true} is VALID [2020-07-11 02:45:03,416 INFO L280 TraceCheckUtils]: 113: Hoare triple {1126#true} ~m2~0 := #t~nondet17; {1126#true} is VALID [2020-07-11 02:45:03,416 INFO L280 TraceCheckUtils]: 114: Hoare triple {1126#true} havoc #t~nondet17; {1126#true} is VALID [2020-07-11 02:45:03,417 INFO L280 TraceCheckUtils]: 115: Hoare triple {1126#true} assume -128 <= #t~nondet18 && #t~nondet18 <= 127; {1126#true} is VALID [2020-07-11 02:45:03,417 INFO L280 TraceCheckUtils]: 116: Hoare triple {1126#true} ~max2~0 := #t~nondet18; {1126#true} is VALID [2020-07-11 02:45:03,417 INFO L280 TraceCheckUtils]: 117: Hoare triple {1126#true} havoc #t~nondet18; {1126#true} is VALID [2020-07-11 02:45:03,418 INFO L280 TraceCheckUtils]: 118: Hoare triple {1126#true} ~mode2~0 := #t~nondet19; {1126#true} is VALID [2020-07-11 02:45:03,418 INFO L280 TraceCheckUtils]: 119: Hoare triple {1126#true} havoc #t~nondet19; {1126#true} is VALID [2020-07-11 02:45:03,418 INFO L280 TraceCheckUtils]: 120: Hoare triple {1126#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {1126#true} is VALID [2020-07-11 02:45:03,419 INFO L280 TraceCheckUtils]: 121: Hoare triple {1126#true} ~id3~0 := #t~nondet20; {1126#true} is VALID [2020-07-11 02:45:03,419 INFO L280 TraceCheckUtils]: 122: Hoare triple {1126#true} havoc #t~nondet20; {1126#true} is VALID [2020-07-11 02:45:03,419 INFO L280 TraceCheckUtils]: 123: Hoare triple {1126#true} ~r3~0 := #t~nondet21; {1126#true} is VALID [2020-07-11 02:45:03,420 INFO L280 TraceCheckUtils]: 124: Hoare triple {1126#true} havoc #t~nondet21; {1126#true} is VALID [2020-07-11 02:45:03,420 INFO L280 TraceCheckUtils]: 125: Hoare triple {1126#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {1126#true} is VALID [2020-07-11 02:45:03,420 INFO L280 TraceCheckUtils]: 126: Hoare triple {1126#true} ~st3~0 := #t~nondet22; {1126#true} is VALID [2020-07-11 02:45:03,421 INFO L280 TraceCheckUtils]: 127: Hoare triple {1126#true} havoc #t~nondet22; {1126#true} is VALID [2020-07-11 02:45:03,421 INFO L280 TraceCheckUtils]: 128: Hoare triple {1126#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {1126#true} is VALID [2020-07-11 02:45:03,422 INFO L280 TraceCheckUtils]: 129: Hoare triple {1126#true} ~nl3~0 := #t~nondet23; {1126#true} is VALID [2020-07-11 02:45:03,422 INFO L280 TraceCheckUtils]: 130: Hoare triple {1126#true} havoc #t~nondet23; {1126#true} is VALID [2020-07-11 02:45:03,422 INFO L280 TraceCheckUtils]: 131: Hoare triple {1126#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {1126#true} is VALID [2020-07-11 02:45:03,423 INFO L280 TraceCheckUtils]: 132: Hoare triple {1126#true} ~m3~0 := #t~nondet24; {1126#true} is VALID [2020-07-11 02:45:03,423 INFO L280 TraceCheckUtils]: 133: Hoare triple {1126#true} havoc #t~nondet24; {1126#true} is VALID [2020-07-11 02:45:03,423 INFO L280 TraceCheckUtils]: 134: Hoare triple {1126#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {1126#true} is VALID [2020-07-11 02:45:03,424 INFO L280 TraceCheckUtils]: 135: Hoare triple {1126#true} ~max3~0 := #t~nondet25; {1126#true} is VALID [2020-07-11 02:45:03,424 INFO L280 TraceCheckUtils]: 136: Hoare triple {1126#true} havoc #t~nondet25; {1126#true} is VALID [2020-07-11 02:45:03,424 INFO L280 TraceCheckUtils]: 137: Hoare triple {1126#true} ~mode3~0 := #t~nondet26; {1126#true} is VALID [2020-07-11 02:45:03,425 INFO L280 TraceCheckUtils]: 138: Hoare triple {1126#true} havoc #t~nondet26; {1126#true} is VALID [2020-07-11 02:45:03,425 INFO L280 TraceCheckUtils]: 139: Hoare triple {1126#true} havoc ~init__r121~0; {1126#true} is VALID [2020-07-11 02:45:03,425 INFO L280 TraceCheckUtils]: 140: Hoare triple {1126#true} havoc ~init__r131~0; {1126#true} is VALID [2020-07-11 02:45:03,426 INFO L280 TraceCheckUtils]: 141: Hoare triple {1126#true} havoc ~init__r211~0; {1126#true} is VALID [2020-07-11 02:45:03,426 INFO L280 TraceCheckUtils]: 142: Hoare triple {1126#true} havoc ~init__r231~0; {1126#true} is VALID [2020-07-11 02:45:03,426 INFO L280 TraceCheckUtils]: 143: Hoare triple {1126#true} havoc ~init__r311~0; {1126#true} is VALID [2020-07-11 02:45:03,427 INFO L280 TraceCheckUtils]: 144: Hoare triple {1126#true} havoc ~init__r321~0; {1126#true} is VALID [2020-07-11 02:45:03,427 INFO L280 TraceCheckUtils]: 145: Hoare triple {1126#true} havoc ~init__r122~0; {1126#true} is VALID [2020-07-11 02:45:03,427 INFO L280 TraceCheckUtils]: 146: Hoare triple {1126#true} havoc ~init__tmp~0; {1126#true} is VALID [2020-07-11 02:45:03,428 INFO L280 TraceCheckUtils]: 147: Hoare triple {1126#true} havoc ~init__r132~0; {1126#true} is VALID [2020-07-11 02:45:03,428 INFO L280 TraceCheckUtils]: 148: Hoare triple {1126#true} havoc ~init__tmp___0~0; {1126#true} is VALID [2020-07-11 02:45:03,428 INFO L280 TraceCheckUtils]: 149: Hoare triple {1126#true} havoc ~init__r212~0; {1126#true} is VALID [2020-07-11 02:45:03,428 INFO L280 TraceCheckUtils]: 150: Hoare triple {1126#true} havoc ~init__tmp___1~0; {1126#true} is VALID [2020-07-11 02:45:03,429 INFO L280 TraceCheckUtils]: 151: Hoare triple {1126#true} havoc ~init__r232~0; {1126#true} is VALID [2020-07-11 02:45:03,429 INFO L280 TraceCheckUtils]: 152: Hoare triple {1126#true} havoc ~init__tmp___2~0; {1126#true} is VALID [2020-07-11 02:45:03,429 INFO L280 TraceCheckUtils]: 153: Hoare triple {1126#true} havoc ~init__r312~0; {1126#true} is VALID [2020-07-11 02:45:03,430 INFO L280 TraceCheckUtils]: 154: Hoare triple {1126#true} havoc ~init__tmp___3~0; {1126#true} is VALID [2020-07-11 02:45:03,430 INFO L280 TraceCheckUtils]: 155: Hoare triple {1126#true} havoc ~init__r322~0; {1126#true} is VALID [2020-07-11 02:45:03,430 INFO L280 TraceCheckUtils]: 156: Hoare triple {1126#true} havoc ~init__tmp___4~0; {1126#true} is VALID [2020-07-11 02:45:03,431 INFO L280 TraceCheckUtils]: 157: Hoare triple {1126#true} havoc ~init__tmp___5~0; {1126#true} is VALID [2020-07-11 02:45:03,431 INFO L280 TraceCheckUtils]: 158: Hoare triple {1126#true} ~init__r121~0 := ~ep12~0; {1126#true} is VALID [2020-07-11 02:45:03,431 INFO L280 TraceCheckUtils]: 159: Hoare triple {1126#true} ~init__r131~0 := ~ep13~0; {1126#true} is VALID [2020-07-11 02:45:03,432 INFO L280 TraceCheckUtils]: 160: Hoare triple {1126#true} ~init__r211~0 := ~ep21~0; {1126#true} is VALID [2020-07-11 02:45:03,432 INFO L280 TraceCheckUtils]: 161: Hoare triple {1126#true} ~init__r231~0 := ~ep23~0; {1126#true} is VALID [2020-07-11 02:45:03,432 INFO L280 TraceCheckUtils]: 162: Hoare triple {1126#true} ~init__r311~0 := ~ep31~0; {1126#true} is VALID [2020-07-11 02:45:03,433 INFO L280 TraceCheckUtils]: 163: Hoare triple {1126#true} ~init__r321~0 := ~ep32~0; {1126#true} is VALID [2020-07-11 02:45:03,433 INFO L280 TraceCheckUtils]: 164: Hoare triple {1126#true} assume !(0 == ~init__r121~0 % 256); {1126#true} is VALID [2020-07-11 02:45:03,433 INFO L280 TraceCheckUtils]: 165: Hoare triple {1126#true} ~init__tmp~0 := 1; {1126#true} is VALID [2020-07-11 02:45:03,434 INFO L280 TraceCheckUtils]: 166: Hoare triple {1126#true} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {1126#true} is VALID [2020-07-11 02:45:03,434 INFO L280 TraceCheckUtils]: 167: Hoare triple {1126#true} assume !(0 == ~init__r131~0 % 256); {1126#true} is VALID [2020-07-11 02:45:03,434 INFO L280 TraceCheckUtils]: 168: Hoare triple {1126#true} ~init__tmp___0~0 := 1; {1126#true} is VALID [2020-07-11 02:45:03,435 INFO L280 TraceCheckUtils]: 169: Hoare triple {1126#true} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {1126#true} is VALID [2020-07-11 02:45:03,435 INFO L280 TraceCheckUtils]: 170: Hoare triple {1126#true} assume !(0 == ~init__r211~0 % 256); {1126#true} is VALID [2020-07-11 02:45:03,436 INFO L280 TraceCheckUtils]: 171: Hoare triple {1126#true} ~init__tmp___1~0 := 1; {1126#true} is VALID [2020-07-11 02:45:03,436 INFO L280 TraceCheckUtils]: 172: Hoare triple {1126#true} ~init__r212~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {1126#true} is VALID [2020-07-11 02:45:03,436 INFO L280 TraceCheckUtils]: 173: Hoare triple {1126#true} assume !(0 == ~init__r231~0 % 256); {1126#true} is VALID [2020-07-11 02:45:03,436 INFO L280 TraceCheckUtils]: 174: Hoare triple {1126#true} ~init__tmp___2~0 := 1; {1126#true} is VALID [2020-07-11 02:45:03,437 INFO L280 TraceCheckUtils]: 175: Hoare triple {1126#true} ~init__r232~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {1126#true} is VALID [2020-07-11 02:45:03,437 INFO L280 TraceCheckUtils]: 176: Hoare triple {1126#true} assume !(0 == ~init__r311~0 % 256); {1126#true} is VALID [2020-07-11 02:45:03,437 INFO L280 TraceCheckUtils]: 177: Hoare triple {1126#true} ~init__tmp___3~0 := 1; {1126#true} is VALID [2020-07-11 02:45:03,438 INFO L280 TraceCheckUtils]: 178: Hoare triple {1126#true} ~init__r312~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {1126#true} is VALID [2020-07-11 02:45:03,438 INFO L280 TraceCheckUtils]: 179: Hoare triple {1126#true} assume !(0 == ~init__r321~0 % 256); {1126#true} is VALID [2020-07-11 02:45:03,439 INFO L280 TraceCheckUtils]: 180: Hoare triple {1126#true} ~init__tmp___4~0 := 1; {1126#true} is VALID [2020-07-11 02:45:03,439 INFO L280 TraceCheckUtils]: 181: Hoare triple {1126#true} ~init__r322~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {1126#true} is VALID [2020-07-11 02:45:03,439 INFO L280 TraceCheckUtils]: 182: Hoare triple {1126#true} assume ~id1~0 != ~id2~0; {1126#true} is VALID [2020-07-11 02:45:03,440 INFO L280 TraceCheckUtils]: 183: Hoare triple {1126#true} assume ~id1~0 != ~id3~0; {1126#true} is VALID [2020-07-11 02:45:03,440 INFO L280 TraceCheckUtils]: 184: Hoare triple {1126#true} assume ~id2~0 != ~id3~0; {1126#true} is VALID [2020-07-11 02:45:03,440 INFO L280 TraceCheckUtils]: 185: Hoare triple {1126#true} assume ~id1~0 >= 0; {1126#true} is VALID [2020-07-11 02:45:03,441 INFO L280 TraceCheckUtils]: 186: Hoare triple {1126#true} assume ~id2~0 >= 0; {1126#true} is VALID [2020-07-11 02:45:03,441 INFO L280 TraceCheckUtils]: 187: Hoare triple {1126#true} assume ~id3~0 >= 0; {1126#true} is VALID [2020-07-11 02:45:03,441 INFO L280 TraceCheckUtils]: 188: Hoare triple {1126#true} assume 0 == ~r1~0 % 256; {1126#true} is VALID [2020-07-11 02:45:03,441 INFO L280 TraceCheckUtils]: 189: Hoare triple {1126#true} assume 0 == ~r2~0 % 256; {1126#true} is VALID [2020-07-11 02:45:03,442 INFO L280 TraceCheckUtils]: 190: Hoare triple {1126#true} assume 0 == ~r3~0 % 256; {1126#true} is VALID [2020-07-11 02:45:03,442 INFO L280 TraceCheckUtils]: 191: Hoare triple {1126#true} assume ~max1~0 == ~id1~0; {1126#true} is VALID [2020-07-11 02:45:03,448 INFO L280 TraceCheckUtils]: 192: Hoare triple {1126#true} assume ~max2~0 == ~id2~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,449 INFO L280 TraceCheckUtils]: 193: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume ~max3~0 == ~id3~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,454 INFO L280 TraceCheckUtils]: 194: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume 0 == ~st1~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,460 INFO L280 TraceCheckUtils]: 195: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume 0 == ~st2~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,467 INFO L280 TraceCheckUtils]: 196: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume 0 == ~st3~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,468 INFO L280 TraceCheckUtils]: 197: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume 0 == ~nl1~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,468 INFO L280 TraceCheckUtils]: 198: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume 0 == ~nl2~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,469 INFO L280 TraceCheckUtils]: 199: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume 0 == ~nl3~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,475 INFO L280 TraceCheckUtils]: 200: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume 0 == ~mode1~0 % 256; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,481 INFO L280 TraceCheckUtils]: 201: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume 0 == ~mode2~0 % 256; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,482 INFO L280 TraceCheckUtils]: 202: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume 0 == ~mode3~0 % 256; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,483 INFO L280 TraceCheckUtils]: 203: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~init__tmp___5~0 := 1; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,484 INFO L280 TraceCheckUtils]: 204: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~__return_1718~0 := ~init__tmp___5~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,485 INFO L280 TraceCheckUtils]: 205: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~main__i2~0 := ~__return_1718~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,486 INFO L280 TraceCheckUtils]: 206: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume 0 != ~main__i2~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,490 INFO L280 TraceCheckUtils]: 207: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p12_old~0 := ~nomsg~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,491 INFO L280 TraceCheckUtils]: 208: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p12_new~0 := ~nomsg~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,492 INFO L280 TraceCheckUtils]: 209: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p13_old~0 := ~nomsg~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,493 INFO L280 TraceCheckUtils]: 210: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p13_new~0 := ~nomsg~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,494 INFO L280 TraceCheckUtils]: 211: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p21_old~0 := ~nomsg~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,495 INFO L280 TraceCheckUtils]: 212: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p21_new~0 := ~nomsg~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,496 INFO L280 TraceCheckUtils]: 213: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p23_old~0 := ~nomsg~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,497 INFO L280 TraceCheckUtils]: 214: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p23_new~0 := ~nomsg~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,498 INFO L280 TraceCheckUtils]: 215: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p31_old~0 := ~nomsg~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,499 INFO L280 TraceCheckUtils]: 216: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p31_new~0 := ~nomsg~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,499 INFO L280 TraceCheckUtils]: 217: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p32_old~0 := ~nomsg~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,500 INFO L280 TraceCheckUtils]: 218: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p32_new~0 := ~nomsg~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,501 INFO L280 TraceCheckUtils]: 219: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~main__i2~0 := 0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,502 INFO L280 TraceCheckUtils]: 220: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode1~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,503 INFO L280 TraceCheckUtils]: 221: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume ~r1~0 % 256 < 2; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,506 INFO L280 TraceCheckUtils]: 222: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep12~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,507 INFO L280 TraceCheckUtils]: 223: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep13~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,508 INFO L280 TraceCheckUtils]: 224: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~mode1~0 := 1; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,509 INFO L280 TraceCheckUtils]: 225: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode2~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,510 INFO L280 TraceCheckUtils]: 226: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume ~r2~0 % 256 < 2; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,511 INFO L280 TraceCheckUtils]: 227: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep21~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,512 INFO L280 TraceCheckUtils]: 228: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep23~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,513 INFO L280 TraceCheckUtils]: 229: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~mode2~0 := 1; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,514 INFO L280 TraceCheckUtils]: 230: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode3~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,515 INFO L280 TraceCheckUtils]: 231: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume ~r3~0 % 256 < 2; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,516 INFO L280 TraceCheckUtils]: 232: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep31~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,542 INFO L280 TraceCheckUtils]: 233: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep32~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,544 INFO L280 TraceCheckUtils]: 234: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~mode3~0 := 1; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,545 INFO L280 TraceCheckUtils]: 235: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p12_old~0 := ~p12_new~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,550 INFO L280 TraceCheckUtils]: 236: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p12_new~0 := ~nomsg~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,551 INFO L280 TraceCheckUtils]: 237: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p13_old~0 := ~p13_new~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,552 INFO L280 TraceCheckUtils]: 238: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p13_new~0 := ~nomsg~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,553 INFO L280 TraceCheckUtils]: 239: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p21_old~0 := ~p21_new~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,557 INFO L280 TraceCheckUtils]: 240: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p21_new~0 := ~nomsg~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,558 INFO L280 TraceCheckUtils]: 241: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p23_old~0 := ~p23_new~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,559 INFO L280 TraceCheckUtils]: 242: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p23_new~0 := ~nomsg~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,560 INFO L280 TraceCheckUtils]: 243: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p31_old~0 := ~p31_new~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,560 INFO L280 TraceCheckUtils]: 244: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p31_new~0 := ~nomsg~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,563 INFO L280 TraceCheckUtils]: 245: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p32_old~0 := ~p32_new~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,563 INFO L280 TraceCheckUtils]: 246: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p32_new~0 := ~nomsg~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,564 INFO L280 TraceCheckUtils]: 247: Hoare triple {1193#(= ~max2~0 ~id2~0)} havoc ~check__tmp~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,565 INFO L280 TraceCheckUtils]: 248: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,565 INFO L280 TraceCheckUtils]: 249: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~nl1~0 <= 1; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,566 INFO L280 TraceCheckUtils]: 250: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume ~st2~0 + ~nl2~0 <= 1; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,567 INFO L280 TraceCheckUtils]: 251: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume ~st3~0 + ~nl3~0 <= 1; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,567 INFO L280 TraceCheckUtils]: 252: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !(~r1~0 % 256 >= 2); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,568 INFO L280 TraceCheckUtils]: 253: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,569 INFO L280 TraceCheckUtils]: 254: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume ~r1~0 % 256 < 2; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,572 INFO L280 TraceCheckUtils]: 255: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !(~r1~0 % 256 >= 2); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,574 INFO L280 TraceCheckUtils]: 256: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,576 INFO L280 TraceCheckUtils]: 257: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume ~r1~0 % 256 < 2; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,577 INFO L280 TraceCheckUtils]: 258: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~check__tmp~0 := 1; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,578 INFO L280 TraceCheckUtils]: 259: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~__return_1846~0 := ~check__tmp~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,579 INFO L280 TraceCheckUtils]: 260: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~main__c1~0 := ~__return_1846~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,580 INFO L280 TraceCheckUtils]: 261: Hoare triple {1193#(= ~max2~0 ~id2~0)} havoc ~__tmp_1~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,581 INFO L280 TraceCheckUtils]: 262: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,582 INFO L280 TraceCheckUtils]: 263: Hoare triple {1193#(= ~max2~0 ~id2~0)} havoc ~assert__arg~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,583 INFO L280 TraceCheckUtils]: 264: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~assert__arg~0 := ~__tmp_1~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,583 INFO L280 TraceCheckUtils]: 265: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !(0 == ~assert__arg~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,584 INFO L280 TraceCheckUtils]: 266: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !(0 == ~mode1~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,585 INFO L280 TraceCheckUtils]: 267: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !(255 == ~r1~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,585 INFO L280 TraceCheckUtils]: 268: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~r1~0 := 1 + ~r1~0 % 256; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,586 INFO L280 TraceCheckUtils]: 269: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep21~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,587 INFO L280 TraceCheckUtils]: 270: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep31~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,587 INFO L280 TraceCheckUtils]: 271: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !(2 == ~r1~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,588 INFO L280 TraceCheckUtils]: 272: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~mode1~0 := 0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,589 INFO L280 TraceCheckUtils]: 273: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !(0 == ~mode2~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,590 INFO L280 TraceCheckUtils]: 274: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !(255 == ~r2~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,590 INFO L280 TraceCheckUtils]: 275: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~r2~0 := 1 + ~r2~0 % 256; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,591 INFO L280 TraceCheckUtils]: 276: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep12~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,595 INFO L280 TraceCheckUtils]: 277: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep32~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,596 INFO L280 TraceCheckUtils]: 278: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !(2 == ~r2~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,597 INFO L280 TraceCheckUtils]: 279: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~mode2~0 := 0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,598 INFO L280 TraceCheckUtils]: 280: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !(0 == ~mode3~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,599 INFO L280 TraceCheckUtils]: 281: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !(255 == ~r3~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,599 INFO L280 TraceCheckUtils]: 282: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~r3~0 := 1 + ~r3~0 % 256; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,604 INFO L280 TraceCheckUtils]: 283: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep13~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,605 INFO L280 TraceCheckUtils]: 284: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep23~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,607 INFO L280 TraceCheckUtils]: 285: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !(2 == ~r3~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,609 INFO L280 TraceCheckUtils]: 286: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~mode3~0 := 0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,610 INFO L280 TraceCheckUtils]: 287: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p12_old~0 := ~p12_new~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,611 INFO L280 TraceCheckUtils]: 288: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p12_new~0 := ~nomsg~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,612 INFO L280 TraceCheckUtils]: 289: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p13_old~0 := ~p13_new~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,612 INFO L280 TraceCheckUtils]: 290: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p13_new~0 := ~nomsg~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,613 INFO L280 TraceCheckUtils]: 291: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p21_old~0 := ~p21_new~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,614 INFO L280 TraceCheckUtils]: 292: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p21_new~0 := ~nomsg~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,614 INFO L280 TraceCheckUtils]: 293: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p23_old~0 := ~p23_new~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,615 INFO L280 TraceCheckUtils]: 294: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p23_new~0 := ~nomsg~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,616 INFO L280 TraceCheckUtils]: 295: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p31_old~0 := ~p31_new~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,616 INFO L280 TraceCheckUtils]: 296: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p31_new~0 := ~nomsg~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,617 INFO L280 TraceCheckUtils]: 297: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p32_old~0 := ~p32_new~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,618 INFO L280 TraceCheckUtils]: 298: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p32_new~0 := ~nomsg~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,618 INFO L280 TraceCheckUtils]: 299: Hoare triple {1193#(= ~max2~0 ~id2~0)} havoc ~check__tmp~1; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,619 INFO L280 TraceCheckUtils]: 300: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,620 INFO L280 TraceCheckUtils]: 301: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~nl1~0 <= 1; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,620 INFO L280 TraceCheckUtils]: 302: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume ~st2~0 + ~nl2~0 <= 1; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,621 INFO L280 TraceCheckUtils]: 303: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume ~st3~0 + ~nl3~0 <= 1; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,622 INFO L280 TraceCheckUtils]: 304: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !(~r1~0 % 256 >= 2); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,623 INFO L280 TraceCheckUtils]: 305: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,623 INFO L280 TraceCheckUtils]: 306: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume ~r1~0 % 256 < 2; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,624 INFO L280 TraceCheckUtils]: 307: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !(~r1~0 % 256 >= 2); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,625 INFO L280 TraceCheckUtils]: 308: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,625 INFO L280 TraceCheckUtils]: 309: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume ~r1~0 % 256 < 2; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,626 INFO L280 TraceCheckUtils]: 310: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~check__tmp~1 := 1; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,627 INFO L280 TraceCheckUtils]: 311: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~__return_1964~0 := ~check__tmp~1; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,627 INFO L280 TraceCheckUtils]: 312: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~main__c1~0 := ~__return_1964~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,628 INFO L280 TraceCheckUtils]: 313: Hoare triple {1193#(= ~max2~0 ~id2~0)} havoc ~__tmp_2~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,629 INFO L280 TraceCheckUtils]: 314: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,629 INFO L280 TraceCheckUtils]: 315: Hoare triple {1193#(= ~max2~0 ~id2~0)} havoc ~assert__arg~1; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,630 INFO L280 TraceCheckUtils]: 316: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~assert__arg~1 := ~__tmp_2~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,631 INFO L280 TraceCheckUtils]: 317: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !(0 == ~assert__arg~1 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,631 INFO L280 TraceCheckUtils]: 318: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode1~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,632 INFO L280 TraceCheckUtils]: 319: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume ~r1~0 % 256 < 2; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,633 INFO L280 TraceCheckUtils]: 320: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep12~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,633 INFO L280 TraceCheckUtils]: 321: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep13~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,634 INFO L280 TraceCheckUtils]: 322: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~mode1~0 := 1; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,635 INFO L280 TraceCheckUtils]: 323: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode2~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,636 INFO L280 TraceCheckUtils]: 324: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume ~r2~0 % 256 < 2; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,636 INFO L280 TraceCheckUtils]: 325: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep21~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,637 INFO L280 TraceCheckUtils]: 326: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep23~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,638 INFO L280 TraceCheckUtils]: 327: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~mode2~0 := 1; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,638 INFO L280 TraceCheckUtils]: 328: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !!(0 == ~mode3~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,639 INFO L280 TraceCheckUtils]: 329: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume ~r3~0 % 256 < 2; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,640 INFO L280 TraceCheckUtils]: 330: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep31~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,640 INFO L280 TraceCheckUtils]: 331: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep32~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,641 INFO L280 TraceCheckUtils]: 332: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~mode3~0 := 1; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,642 INFO L280 TraceCheckUtils]: 333: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p12_old~0 := ~p12_new~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,642 INFO L280 TraceCheckUtils]: 334: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p12_new~0 := ~nomsg~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,643 INFO L280 TraceCheckUtils]: 335: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p13_old~0 := ~p13_new~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,644 INFO L280 TraceCheckUtils]: 336: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p13_new~0 := ~nomsg~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,644 INFO L280 TraceCheckUtils]: 337: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p21_old~0 := ~p21_new~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,645 INFO L280 TraceCheckUtils]: 338: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p21_new~0 := ~nomsg~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,646 INFO L280 TraceCheckUtils]: 339: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p23_old~0 := ~p23_new~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,646 INFO L280 TraceCheckUtils]: 340: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p23_new~0 := ~nomsg~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,647 INFO L280 TraceCheckUtils]: 341: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p31_old~0 := ~p31_new~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,648 INFO L280 TraceCheckUtils]: 342: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p31_new~0 := ~nomsg~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,648 INFO L280 TraceCheckUtils]: 343: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p32_old~0 := ~p32_new~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,649 INFO L280 TraceCheckUtils]: 344: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~p32_new~0 := ~nomsg~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,650 INFO L280 TraceCheckUtils]: 345: Hoare triple {1193#(= ~max2~0 ~id2~0)} havoc ~check__tmp~2; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,650 INFO L280 TraceCheckUtils]: 346: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,651 INFO L280 TraceCheckUtils]: 347: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume ~st1~0 + ~nl1~0 <= 1; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,652 INFO L280 TraceCheckUtils]: 348: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume ~st2~0 + ~nl2~0 <= 1; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,652 INFO L280 TraceCheckUtils]: 349: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume ~st3~0 + ~nl3~0 <= 1; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,653 INFO L280 TraceCheckUtils]: 350: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !(~r1~0 % 256 >= 2); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,654 INFO L280 TraceCheckUtils]: 351: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,654 INFO L280 TraceCheckUtils]: 352: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume ~r1~0 % 256 < 2; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,655 INFO L280 TraceCheckUtils]: 353: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !(~r1~0 % 256 >= 2); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,656 INFO L280 TraceCheckUtils]: 354: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,657 INFO L280 TraceCheckUtils]: 355: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume ~r1~0 % 256 < 2; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,657 INFO L280 TraceCheckUtils]: 356: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~check__tmp~2 := 1; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,658 INFO L280 TraceCheckUtils]: 357: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~__return_2082~0 := ~check__tmp~2; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,659 INFO L280 TraceCheckUtils]: 358: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~main__c1~0 := ~__return_2082~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,659 INFO L280 TraceCheckUtils]: 359: Hoare triple {1193#(= ~max2~0 ~id2~0)} havoc ~__tmp_3~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,660 INFO L280 TraceCheckUtils]: 360: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,661 INFO L280 TraceCheckUtils]: 361: Hoare triple {1193#(= ~max2~0 ~id2~0)} havoc ~assert__arg~2; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,661 INFO L280 TraceCheckUtils]: 362: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~assert__arg~2 := ~__tmp_3~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,662 INFO L280 TraceCheckUtils]: 363: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !(0 == ~assert__arg~2 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,663 INFO L280 TraceCheckUtils]: 364: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !(0 == ~mode1~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,663 INFO L280 TraceCheckUtils]: 365: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !(255 == ~r1~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,664 INFO L280 TraceCheckUtils]: 366: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~r1~0 := 1 + ~r1~0 % 256; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,665 INFO L280 TraceCheckUtils]: 367: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep21~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,665 INFO L280 TraceCheckUtils]: 368: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep31~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,666 INFO L280 TraceCheckUtils]: 369: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume 2 == ~r1~0 % 256; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,667 INFO L280 TraceCheckUtils]: 370: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume ~max1~0 == ~id1~0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,667 INFO L280 TraceCheckUtils]: 371: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~st1~0 := 1; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,668 INFO L280 TraceCheckUtils]: 372: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~mode1~0 := 0; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,669 INFO L280 TraceCheckUtils]: 373: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !(0 == ~mode2~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,670 INFO L280 TraceCheckUtils]: 374: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !(255 == ~r2~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,670 INFO L280 TraceCheckUtils]: 375: Hoare triple {1193#(= ~max2~0 ~id2~0)} ~r2~0 := 1 + ~r2~0 % 256; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,671 INFO L280 TraceCheckUtils]: 376: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep12~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,672 INFO L280 TraceCheckUtils]: 377: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !!(0 == ~ep32~0 % 256); {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,672 INFO L280 TraceCheckUtils]: 378: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume 2 == ~r2~0 % 256; {1193#(= ~max2~0 ~id2~0)} is VALID [2020-07-11 02:45:03,673 INFO L280 TraceCheckUtils]: 379: Hoare triple {1193#(= ~max2~0 ~id2~0)} assume !(~max2~0 == ~id2~0); {1127#false} is VALID [2020-07-11 02:45:03,673 INFO L280 TraceCheckUtils]: 380: Hoare triple {1127#false} ~nl2~0 := 1; {1127#false} is VALID [2020-07-11 02:45:03,674 INFO L280 TraceCheckUtils]: 381: Hoare triple {1127#false} ~mode2~0 := 0; {1127#false} is VALID [2020-07-11 02:45:03,674 INFO L280 TraceCheckUtils]: 382: Hoare triple {1127#false} assume !(0 == ~mode3~0 % 256); {1127#false} is VALID [2020-07-11 02:45:03,674 INFO L280 TraceCheckUtils]: 383: Hoare triple {1127#false} assume !(255 == ~r3~0 % 256); {1127#false} is VALID [2020-07-11 02:45:03,674 INFO L280 TraceCheckUtils]: 384: Hoare triple {1127#false} ~r3~0 := 1 + ~r3~0 % 256; {1127#false} is VALID [2020-07-11 02:45:03,675 INFO L280 TraceCheckUtils]: 385: Hoare triple {1127#false} assume !!(0 == ~ep13~0 % 256); {1127#false} is VALID [2020-07-11 02:45:03,675 INFO L280 TraceCheckUtils]: 386: Hoare triple {1127#false} assume !!(0 == ~ep23~0 % 256); {1127#false} is VALID [2020-07-11 02:45:03,675 INFO L280 TraceCheckUtils]: 387: Hoare triple {1127#false} assume 2 == ~r3~0 % 256; {1127#false} is VALID [2020-07-11 02:45:03,675 INFO L280 TraceCheckUtils]: 388: Hoare triple {1127#false} assume ~max3~0 == ~id3~0; {1127#false} is VALID [2020-07-11 02:45:03,676 INFO L280 TraceCheckUtils]: 389: Hoare triple {1127#false} ~st3~0 := 1; {1127#false} is VALID [2020-07-11 02:45:03,676 INFO L280 TraceCheckUtils]: 390: Hoare triple {1127#false} ~mode3~0 := 0; {1127#false} is VALID [2020-07-11 02:45:03,676 INFO L280 TraceCheckUtils]: 391: Hoare triple {1127#false} ~p12_old~0 := ~p12_new~0; {1127#false} is VALID [2020-07-11 02:45:03,676 INFO L280 TraceCheckUtils]: 392: Hoare triple {1127#false} ~p12_new~0 := ~nomsg~0; {1127#false} is VALID [2020-07-11 02:45:03,676 INFO L280 TraceCheckUtils]: 393: Hoare triple {1127#false} ~p13_old~0 := ~p13_new~0; {1127#false} is VALID [2020-07-11 02:45:03,677 INFO L280 TraceCheckUtils]: 394: Hoare triple {1127#false} ~p13_new~0 := ~nomsg~0; {1127#false} is VALID [2020-07-11 02:45:03,677 INFO L280 TraceCheckUtils]: 395: Hoare triple {1127#false} ~p21_old~0 := ~p21_new~0; {1127#false} is VALID [2020-07-11 02:45:03,677 INFO L280 TraceCheckUtils]: 396: Hoare triple {1127#false} ~p21_new~0 := ~nomsg~0; {1127#false} is VALID [2020-07-11 02:45:03,677 INFO L280 TraceCheckUtils]: 397: Hoare triple {1127#false} ~p23_old~0 := ~p23_new~0; {1127#false} is VALID [2020-07-11 02:45:03,678 INFO L280 TraceCheckUtils]: 398: Hoare triple {1127#false} ~p23_new~0 := ~nomsg~0; {1127#false} is VALID [2020-07-11 02:45:03,678 INFO L280 TraceCheckUtils]: 399: Hoare triple {1127#false} ~p31_old~0 := ~p31_new~0; {1127#false} is VALID [2020-07-11 02:45:03,678 INFO L280 TraceCheckUtils]: 400: Hoare triple {1127#false} ~p31_new~0 := ~nomsg~0; {1127#false} is VALID [2020-07-11 02:45:03,678 INFO L280 TraceCheckUtils]: 401: Hoare triple {1127#false} ~p32_old~0 := ~p32_new~0; {1127#false} is VALID [2020-07-11 02:45:03,678 INFO L280 TraceCheckUtils]: 402: Hoare triple {1127#false} ~p32_new~0 := ~nomsg~0; {1127#false} is VALID [2020-07-11 02:45:03,679 INFO L280 TraceCheckUtils]: 403: Hoare triple {1127#false} havoc ~check__tmp~5; {1127#false} is VALID [2020-07-11 02:45:03,679 INFO L280 TraceCheckUtils]: 404: Hoare triple {1127#false} assume !(~st1~0 + ~st2~0 + ~st3~0 <= 1); {1127#false} is VALID [2020-07-11 02:45:03,679 INFO L280 TraceCheckUtils]: 405: Hoare triple {1127#false} ~check__tmp~5 := 0; {1127#false} is VALID [2020-07-11 02:45:03,679 INFO L280 TraceCheckUtils]: 406: Hoare triple {1127#false} ~__return_2726~0 := ~check__tmp~5; {1127#false} is VALID [2020-07-11 02:45:03,680 INFO L280 TraceCheckUtils]: 407: Hoare triple {1127#false} ~main__c1~0 := ~__return_2726~0; {1127#false} is VALID [2020-07-11 02:45:03,680 INFO L280 TraceCheckUtils]: 408: Hoare triple {1127#false} havoc ~__tmp_6~0; {1127#false} is VALID [2020-07-11 02:45:03,680 INFO L280 TraceCheckUtils]: 409: Hoare triple {1127#false} ~__tmp_6~0 := (if 0 == ~main__c1~0 then 0 else 1); {1127#false} is VALID [2020-07-11 02:45:03,680 INFO L280 TraceCheckUtils]: 410: Hoare triple {1127#false} havoc ~assert__arg~5; {1127#false} is VALID [2020-07-11 02:45:03,680 INFO L280 TraceCheckUtils]: 411: Hoare triple {1127#false} ~assert__arg~5 := ~__tmp_6~0; {1127#false} is VALID [2020-07-11 02:45:03,681 INFO L280 TraceCheckUtils]: 412: Hoare triple {1127#false} assume 0 == ~assert__arg~5 % 256; {1127#false} is VALID [2020-07-11 02:45:03,681 INFO L280 TraceCheckUtils]: 413: Hoare triple {1127#false} assume !false; {1127#false} is VALID [2020-07-11 02:45:03,863 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 02:45:03,864 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [131060503] [2020-07-11 02:45:03,866 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 02:45:03,866 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-11 02:45:03,867 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1564287469] [2020-07-11 02:45:03,874 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 414 [2020-07-11 02:45:03,880 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 02:45:03,884 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-11 02:45:04,408 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 414 edges. 414 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:45:04,409 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-11 02:45:04,409 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 02:45:04,418 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-11 02:45:04,419 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-11 02:45:04,421 INFO L87 Difference]: Start difference. First operand 1123 states. Second operand 4 states. [2020-07-11 02:45:14,317 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:45:14,317 INFO L93 Difference]: Finished difference Result 1830 states and 2374 transitions. [2020-07-11 02:45:14,317 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-11 02:45:14,318 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 414 [2020-07-11 02:45:14,319 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 02:45:14,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 02:45:14,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 2374 transitions. [2020-07-11 02:45:14,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 02:45:14,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 2374 transitions. [2020-07-11 02:45:14,466 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 2374 transitions. [2020-07-11 02:45:17,176 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2374 edges. 2374 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:45:17,441 INFO L225 Difference]: With dead ends: 1830 [2020-07-11 02:45:17,441 INFO L226 Difference]: Without dead ends: 1312 [2020-07-11 02:45:17,450 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 02:45:17,472 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1312 states. [2020-07-11 02:45:18,662 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1312 to 1303. [2020-07-11 02:45:18,663 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 02:45:18,663 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1312 states. Second operand 1303 states. [2020-07-11 02:45:18,664 INFO L74 IsIncluded]: Start isIncluded. First operand 1312 states. Second operand 1303 states. [2020-07-11 02:45:18,664 INFO L87 Difference]: Start difference. First operand 1312 states. Second operand 1303 states. [2020-07-11 02:45:18,829 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:45:18,829 INFO L93 Difference]: Finished difference Result 1312 states and 1571 transitions. [2020-07-11 02:45:18,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 1571 transitions. [2020-07-11 02:45:18,835 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 02:45:18,835 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 02:45:18,835 INFO L74 IsIncluded]: Start isIncluded. First operand 1303 states. Second operand 1312 states. [2020-07-11 02:45:18,836 INFO L87 Difference]: Start difference. First operand 1303 states. Second operand 1312 states. [2020-07-11 02:45:18,935 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:45:18,935 INFO L93 Difference]: Finished difference Result 1312 states and 1571 transitions. [2020-07-11 02:45:18,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 1571 transitions. [2020-07-11 02:45:18,939 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 02:45:18,939 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 02:45:18,939 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 02:45:18,940 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 02:45:18,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1303 states. [2020-07-11 02:45:19,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 1303 states and 1563 transitions. [2020-07-11 02:45:19,069 INFO L78 Accepts]: Start accepts. Automaton has 1303 states and 1563 transitions. Word has length 414 [2020-07-11 02:45:19,070 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 02:45:19,070 INFO L479 AbstractCegarLoop]: Abstraction has 1303 states and 1563 transitions. [2020-07-11 02:45:19,070 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-11 02:45:19,071 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1303 states and 1563 transitions. [2020-07-11 02:45:20,877 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1563 edges. 1563 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:45:20,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 1563 transitions. [2020-07-11 02:45:20,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2020-07-11 02:45:20,885 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 02:45:20,885 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 02:45:20,886 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-11 02:45:20,886 INFO L427 AbstractCegarLoop]: === Iteration 2 === [mainErr4ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 02:45:20,886 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 02:45:20,887 INFO L82 PathProgramCache]: Analyzing trace with hash -1791071559, now seen corresponding path program 1 times [2020-07-11 02:45:20,887 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 02:45:20,887 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1815562288] [2020-07-11 02:45:20,887 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 02:45:21,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 02:45:21,775 WARN L193 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 02:45:21,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 02:45:21,859 INFO L280 TraceCheckUtils]: 0: Hoare triple {10156#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_2473~0 |old(~__return_2473~0)|) (= ~__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)|) (= ~__return_2692~0 |old(~__return_2692~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2553~0 |old(~__return_2553~0)|) (= ~__return_2785~0 |old(~__return_2785~0)|) (= ~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)|) (= ~__return_2587~0 |old(~__return_2587~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2816~0 |old(~__return_2816~0)|) (= ~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)|) (= ~__return_2726~0 |old(~__return_2726~0)|) (= ~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; {10087#true} is VALID [2020-07-11 02:45:21,859 INFO L280 TraceCheckUtils]: 1: Hoare triple {10087#true} ~nomsg~0 := -1; {10087#true} is VALID [2020-07-11 02:45:21,860 INFO L280 TraceCheckUtils]: 2: Hoare triple {10087#true} ~p12~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,860 INFO L280 TraceCheckUtils]: 3: Hoare triple {10087#true} ~p12_old~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,860 INFO L280 TraceCheckUtils]: 4: Hoare triple {10087#true} ~p12_new~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,861 INFO L280 TraceCheckUtils]: 5: Hoare triple {10087#true} ~ep12~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,861 INFO L280 TraceCheckUtils]: 6: Hoare triple {10087#true} ~p13~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,861 INFO L280 TraceCheckUtils]: 7: Hoare triple {10087#true} ~p13_old~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,862 INFO L280 TraceCheckUtils]: 8: Hoare triple {10087#true} ~p13_new~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,862 INFO L280 TraceCheckUtils]: 9: Hoare triple {10087#true} ~ep13~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,866 INFO L280 TraceCheckUtils]: 10: Hoare triple {10087#true} ~p21~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,867 INFO L280 TraceCheckUtils]: 11: Hoare triple {10087#true} ~p21_old~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,867 INFO L280 TraceCheckUtils]: 12: Hoare triple {10087#true} ~p21_new~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,868 INFO L280 TraceCheckUtils]: 13: Hoare triple {10087#true} ~ep21~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,868 INFO L280 TraceCheckUtils]: 14: Hoare triple {10087#true} ~p23~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,868 INFO L280 TraceCheckUtils]: 15: Hoare triple {10087#true} ~p23_old~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,869 INFO L280 TraceCheckUtils]: 16: Hoare triple {10087#true} ~p23_new~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,869 INFO L280 TraceCheckUtils]: 17: Hoare triple {10087#true} ~ep23~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,869 INFO L280 TraceCheckUtils]: 18: Hoare triple {10087#true} ~p31~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,870 INFO L280 TraceCheckUtils]: 19: Hoare triple {10087#true} ~p31_old~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,870 INFO L280 TraceCheckUtils]: 20: Hoare triple {10087#true} ~p31_new~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,870 INFO L280 TraceCheckUtils]: 21: Hoare triple {10087#true} ~ep31~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,871 INFO L280 TraceCheckUtils]: 22: Hoare triple {10087#true} ~p32~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,871 INFO L280 TraceCheckUtils]: 23: Hoare triple {10087#true} ~p32_old~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,871 INFO L280 TraceCheckUtils]: 24: Hoare triple {10087#true} ~p32_new~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,872 INFO L280 TraceCheckUtils]: 25: Hoare triple {10087#true} ~ep32~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,872 INFO L280 TraceCheckUtils]: 26: Hoare triple {10087#true} ~id1~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,872 INFO L280 TraceCheckUtils]: 27: Hoare triple {10087#true} ~r1~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,873 INFO L280 TraceCheckUtils]: 28: Hoare triple {10087#true} ~st1~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,873 INFO L280 TraceCheckUtils]: 29: Hoare triple {10087#true} ~nl1~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,875 INFO L280 TraceCheckUtils]: 30: Hoare triple {10087#true} ~m1~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,875 INFO L280 TraceCheckUtils]: 31: Hoare triple {10087#true} ~max1~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,879 INFO L280 TraceCheckUtils]: 32: Hoare triple {10087#true} ~mode1~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,882 INFO L280 TraceCheckUtils]: 33: Hoare triple {10087#true} ~id2~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,882 INFO L280 TraceCheckUtils]: 34: Hoare triple {10087#true} ~r2~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,883 INFO L280 TraceCheckUtils]: 35: Hoare triple {10087#true} ~st2~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,883 INFO L280 TraceCheckUtils]: 36: Hoare triple {10087#true} ~nl2~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,883 INFO L280 TraceCheckUtils]: 37: Hoare triple {10087#true} ~m2~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,883 INFO L280 TraceCheckUtils]: 38: Hoare triple {10087#true} ~max2~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,883 INFO L280 TraceCheckUtils]: 39: Hoare triple {10087#true} ~mode2~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,884 INFO L280 TraceCheckUtils]: 40: Hoare triple {10087#true} ~id3~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,884 INFO L280 TraceCheckUtils]: 41: Hoare triple {10087#true} ~r3~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,884 INFO L280 TraceCheckUtils]: 42: Hoare triple {10087#true} ~st3~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,886 INFO L280 TraceCheckUtils]: 43: Hoare triple {10087#true} ~nl3~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,886 INFO L280 TraceCheckUtils]: 44: Hoare triple {10087#true} ~m3~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,886 INFO L280 TraceCheckUtils]: 45: Hoare triple {10087#true} ~max3~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,886 INFO L280 TraceCheckUtils]: 46: Hoare triple {10087#true} ~mode3~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,886 INFO L280 TraceCheckUtils]: 47: Hoare triple {10087#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {10087#true} is VALID [2020-07-11 02:45:21,887 INFO L280 TraceCheckUtils]: 48: Hoare triple {10087#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {10087#true} is VALID [2020-07-11 02:45:21,887 INFO L280 TraceCheckUtils]: 49: Hoare triple {10087#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {10087#true} is VALID [2020-07-11 02:45:21,887 INFO L280 TraceCheckUtils]: 50: Hoare triple {10087#true} ~__return_1718~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,887 INFO L280 TraceCheckUtils]: 51: Hoare triple {10087#true} ~__return_1846~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,887 INFO L280 TraceCheckUtils]: 52: Hoare triple {10087#true} ~__return_1964~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,888 INFO L280 TraceCheckUtils]: 53: Hoare triple {10087#true} ~__return_2082~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,888 INFO L280 TraceCheckUtils]: 54: Hoare triple {10087#true} ~__return_2816~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,888 INFO L280 TraceCheckUtils]: 55: Hoare triple {10087#true} ~__return_2785~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,888 INFO L280 TraceCheckUtils]: 56: Hoare triple {10087#true} ~__return_2726~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,888 INFO L280 TraceCheckUtils]: 57: Hoare triple {10087#true} ~__return_2692~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,888 INFO L280 TraceCheckUtils]: 58: Hoare triple {10087#true} ~__return_2315~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,889 INFO L280 TraceCheckUtils]: 59: Hoare triple {10087#true} ~__return_2587~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,889 INFO L280 TraceCheckUtils]: 60: Hoare triple {10087#true} ~__return_2553~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,889 INFO L280 TraceCheckUtils]: 61: Hoare triple {10087#true} ~__return_2473~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,890 INFO L280 TraceCheckUtils]: 62: Hoare triple {10087#true} ~__return_2205~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,890 INFO L280 TraceCheckUtils]: 63: Hoare triple {10087#true} assume true; {10087#true} is VALID [2020-07-11 02:45:21,890 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {10087#true} {10087#true} #2321#return; {10087#true} is VALID [2020-07-11 02:45:21,898 INFO L263 TraceCheckUtils]: 0: Hoare triple {10087#true} call ULTIMATE.init(); {10156#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_2473~0 |old(~__return_2473~0)|) (= ~__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)|) (= ~__return_2692~0 |old(~__return_2692~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2553~0 |old(~__return_2553~0)|) (= ~__return_2785~0 |old(~__return_2785~0)|) (= ~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)|) (= ~__return_2587~0 |old(~__return_2587~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2816~0 |old(~__return_2816~0)|) (= ~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)|) (= ~__return_2726~0 |old(~__return_2726~0)|) (= ~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 02:45:21,899 INFO L280 TraceCheckUtils]: 1: Hoare triple {10156#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_2473~0 |old(~__return_2473~0)|) (= ~__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)|) (= ~__return_2692~0 |old(~__return_2692~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2553~0 |old(~__return_2553~0)|) (= ~__return_2785~0 |old(~__return_2785~0)|) (= ~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)|) (= ~__return_2587~0 |old(~__return_2587~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2816~0 |old(~__return_2816~0)|) (= ~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)|) (= ~__return_2726~0 |old(~__return_2726~0)|) (= ~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; {10087#true} is VALID [2020-07-11 02:45:21,899 INFO L280 TraceCheckUtils]: 2: Hoare triple {10087#true} ~nomsg~0 := -1; {10087#true} is VALID [2020-07-11 02:45:21,899 INFO L280 TraceCheckUtils]: 3: Hoare triple {10087#true} ~p12~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,899 INFO L280 TraceCheckUtils]: 4: Hoare triple {10087#true} ~p12_old~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,899 INFO L280 TraceCheckUtils]: 5: Hoare triple {10087#true} ~p12_new~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,900 INFO L280 TraceCheckUtils]: 6: Hoare triple {10087#true} ~ep12~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,900 INFO L280 TraceCheckUtils]: 7: Hoare triple {10087#true} ~p13~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,901 INFO L280 TraceCheckUtils]: 8: Hoare triple {10087#true} ~p13_old~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,901 INFO L280 TraceCheckUtils]: 9: Hoare triple {10087#true} ~p13_new~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,901 INFO L280 TraceCheckUtils]: 10: Hoare triple {10087#true} ~ep13~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,901 INFO L280 TraceCheckUtils]: 11: Hoare triple {10087#true} ~p21~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,902 INFO L280 TraceCheckUtils]: 12: Hoare triple {10087#true} ~p21_old~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,902 INFO L280 TraceCheckUtils]: 13: Hoare triple {10087#true} ~p21_new~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,902 INFO L280 TraceCheckUtils]: 14: Hoare triple {10087#true} ~ep21~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,902 INFO L280 TraceCheckUtils]: 15: Hoare triple {10087#true} ~p23~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,902 INFO L280 TraceCheckUtils]: 16: Hoare triple {10087#true} ~p23_old~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,903 INFO L280 TraceCheckUtils]: 17: Hoare triple {10087#true} ~p23_new~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,903 INFO L280 TraceCheckUtils]: 18: Hoare triple {10087#true} ~ep23~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,904 INFO L280 TraceCheckUtils]: 19: Hoare triple {10087#true} ~p31~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,904 INFO L280 TraceCheckUtils]: 20: Hoare triple {10087#true} ~p31_old~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,905 INFO L280 TraceCheckUtils]: 21: Hoare triple {10087#true} ~p31_new~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,905 INFO L280 TraceCheckUtils]: 22: Hoare triple {10087#true} ~ep31~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,905 INFO L280 TraceCheckUtils]: 23: Hoare triple {10087#true} ~p32~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,905 INFO L280 TraceCheckUtils]: 24: Hoare triple {10087#true} ~p32_old~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,906 INFO L280 TraceCheckUtils]: 25: Hoare triple {10087#true} ~p32_new~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,906 INFO L280 TraceCheckUtils]: 26: Hoare triple {10087#true} ~ep32~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,906 INFO L280 TraceCheckUtils]: 27: Hoare triple {10087#true} ~id1~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,906 INFO L280 TraceCheckUtils]: 28: Hoare triple {10087#true} ~r1~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,906 INFO L280 TraceCheckUtils]: 29: Hoare triple {10087#true} ~st1~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,907 INFO L280 TraceCheckUtils]: 30: Hoare triple {10087#true} ~nl1~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,907 INFO L280 TraceCheckUtils]: 31: Hoare triple {10087#true} ~m1~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,907 INFO L280 TraceCheckUtils]: 32: Hoare triple {10087#true} ~max1~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,907 INFO L280 TraceCheckUtils]: 33: Hoare triple {10087#true} ~mode1~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,908 INFO L280 TraceCheckUtils]: 34: Hoare triple {10087#true} ~id2~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,908 INFO L280 TraceCheckUtils]: 35: Hoare triple {10087#true} ~r2~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,908 INFO L280 TraceCheckUtils]: 36: Hoare triple {10087#true} ~st2~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,908 INFO L280 TraceCheckUtils]: 37: Hoare triple {10087#true} ~nl2~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,909 INFO L280 TraceCheckUtils]: 38: Hoare triple {10087#true} ~m2~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,909 INFO L280 TraceCheckUtils]: 39: Hoare triple {10087#true} ~max2~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,909 INFO L280 TraceCheckUtils]: 40: Hoare triple {10087#true} ~mode2~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,909 INFO L280 TraceCheckUtils]: 41: Hoare triple {10087#true} ~id3~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,909 INFO L280 TraceCheckUtils]: 42: Hoare triple {10087#true} ~r3~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,910 INFO L280 TraceCheckUtils]: 43: Hoare triple {10087#true} ~st3~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,910 INFO L280 TraceCheckUtils]: 44: Hoare triple {10087#true} ~nl3~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,910 INFO L280 TraceCheckUtils]: 45: Hoare triple {10087#true} ~m3~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,910 INFO L280 TraceCheckUtils]: 46: Hoare triple {10087#true} ~max3~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,911 INFO L280 TraceCheckUtils]: 47: Hoare triple {10087#true} ~mode3~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,911 INFO L280 TraceCheckUtils]: 48: Hoare triple {10087#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {10087#true} is VALID [2020-07-11 02:45:21,911 INFO L280 TraceCheckUtils]: 49: Hoare triple {10087#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {10087#true} is VALID [2020-07-11 02:45:21,911 INFO L280 TraceCheckUtils]: 50: Hoare triple {10087#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {10087#true} is VALID [2020-07-11 02:45:21,912 INFO L280 TraceCheckUtils]: 51: Hoare triple {10087#true} ~__return_1718~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,912 INFO L280 TraceCheckUtils]: 52: Hoare triple {10087#true} ~__return_1846~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,912 INFO L280 TraceCheckUtils]: 53: Hoare triple {10087#true} ~__return_1964~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,912 INFO L280 TraceCheckUtils]: 54: Hoare triple {10087#true} ~__return_2082~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,913 INFO L280 TraceCheckUtils]: 55: Hoare triple {10087#true} ~__return_2816~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,913 INFO L280 TraceCheckUtils]: 56: Hoare triple {10087#true} ~__return_2785~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,913 INFO L280 TraceCheckUtils]: 57: Hoare triple {10087#true} ~__return_2726~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,913 INFO L280 TraceCheckUtils]: 58: Hoare triple {10087#true} ~__return_2692~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,913 INFO L280 TraceCheckUtils]: 59: Hoare triple {10087#true} ~__return_2315~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,914 INFO L280 TraceCheckUtils]: 60: Hoare triple {10087#true} ~__return_2587~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,914 INFO L280 TraceCheckUtils]: 61: Hoare triple {10087#true} ~__return_2553~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,914 INFO L280 TraceCheckUtils]: 62: Hoare triple {10087#true} ~__return_2473~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,914 INFO L280 TraceCheckUtils]: 63: Hoare triple {10087#true} ~__return_2205~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,915 INFO L280 TraceCheckUtils]: 64: Hoare triple {10087#true} assume true; {10087#true} is VALID [2020-07-11 02:45:21,915 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {10087#true} {10087#true} #2321#return; {10087#true} is VALID [2020-07-11 02:45:21,915 INFO L263 TraceCheckUtils]: 66: Hoare triple {10087#true} call #t~ret27 := main(); {10087#true} is VALID [2020-07-11 02:45:21,915 INFO L280 TraceCheckUtils]: 67: Hoare triple {10087#true} havoc ~main__c1~0; {10087#true} is VALID [2020-07-11 02:45:21,916 INFO L280 TraceCheckUtils]: 68: Hoare triple {10087#true} havoc ~main__i2~0; {10087#true} is VALID [2020-07-11 02:45:21,916 INFO L280 TraceCheckUtils]: 69: Hoare triple {10087#true} ~main__c1~0 := 0; {10087#true} is VALID [2020-07-11 02:45:21,916 INFO L280 TraceCheckUtils]: 70: Hoare triple {10087#true} ~ep12~0 := #t~nondet0; {10087#true} is VALID [2020-07-11 02:45:21,916 INFO L280 TraceCheckUtils]: 71: Hoare triple {10087#true} havoc #t~nondet0; {10087#true} is VALID [2020-07-11 02:45:21,916 INFO L280 TraceCheckUtils]: 72: Hoare triple {10087#true} ~ep13~0 := #t~nondet1; {10087#true} is VALID [2020-07-11 02:45:21,917 INFO L280 TraceCheckUtils]: 73: Hoare triple {10087#true} havoc #t~nondet1; {10087#true} is VALID [2020-07-11 02:45:21,917 INFO L280 TraceCheckUtils]: 74: Hoare triple {10087#true} ~ep21~0 := #t~nondet2; {10087#true} is VALID [2020-07-11 02:45:21,917 INFO L280 TraceCheckUtils]: 75: Hoare triple {10087#true} havoc #t~nondet2; {10087#true} is VALID [2020-07-11 02:45:21,917 INFO L280 TraceCheckUtils]: 76: Hoare triple {10087#true} ~ep23~0 := #t~nondet3; {10087#true} is VALID [2020-07-11 02:45:21,917 INFO L280 TraceCheckUtils]: 77: Hoare triple {10087#true} havoc #t~nondet3; {10087#true} is VALID [2020-07-11 02:45:21,918 INFO L280 TraceCheckUtils]: 78: Hoare triple {10087#true} ~ep31~0 := #t~nondet4; {10087#true} is VALID [2020-07-11 02:45:21,918 INFO L280 TraceCheckUtils]: 79: Hoare triple {10087#true} havoc #t~nondet4; {10087#true} is VALID [2020-07-11 02:45:21,918 INFO L280 TraceCheckUtils]: 80: Hoare triple {10087#true} ~ep32~0 := #t~nondet5; {10087#true} is VALID [2020-07-11 02:45:21,918 INFO L280 TraceCheckUtils]: 81: Hoare triple {10087#true} havoc #t~nondet5; {10087#true} is VALID [2020-07-11 02:45:21,918 INFO L280 TraceCheckUtils]: 82: Hoare triple {10087#true} assume -128 <= #t~nondet6 && #t~nondet6 <= 127; {10087#true} is VALID [2020-07-11 02:45:21,919 INFO L280 TraceCheckUtils]: 83: Hoare triple {10087#true} ~id1~0 := #t~nondet6; {10087#true} is VALID [2020-07-11 02:45:21,919 INFO L280 TraceCheckUtils]: 84: Hoare triple {10087#true} havoc #t~nondet6; {10087#true} is VALID [2020-07-11 02:45:21,919 INFO L280 TraceCheckUtils]: 85: Hoare triple {10087#true} ~r1~0 := #t~nondet7; {10087#true} is VALID [2020-07-11 02:45:21,919 INFO L280 TraceCheckUtils]: 86: Hoare triple {10087#true} havoc #t~nondet7; {10087#true} is VALID [2020-07-11 02:45:21,919 INFO L280 TraceCheckUtils]: 87: Hoare triple {10087#true} assume -128 <= #t~nondet8 && #t~nondet8 <= 127; {10087#true} is VALID [2020-07-11 02:45:21,919 INFO L280 TraceCheckUtils]: 88: Hoare triple {10087#true} ~st1~0 := #t~nondet8; {10087#true} is VALID [2020-07-11 02:45:21,920 INFO L280 TraceCheckUtils]: 89: Hoare triple {10087#true} havoc #t~nondet8; {10087#true} is VALID [2020-07-11 02:45:21,920 INFO L280 TraceCheckUtils]: 90: Hoare triple {10087#true} assume -128 <= #t~nondet9 && #t~nondet9 <= 127; {10087#true} is VALID [2020-07-11 02:45:21,920 INFO L280 TraceCheckUtils]: 91: Hoare triple {10087#true} ~nl1~0 := #t~nondet9; {10087#true} is VALID [2020-07-11 02:45:21,921 INFO L280 TraceCheckUtils]: 92: Hoare triple {10087#true} havoc #t~nondet9; {10087#true} is VALID [2020-07-11 02:45:21,922 INFO L280 TraceCheckUtils]: 93: Hoare triple {10087#true} assume -128 <= #t~nondet10 && #t~nondet10 <= 127; {10087#true} is VALID [2020-07-11 02:45:21,922 INFO L280 TraceCheckUtils]: 94: Hoare triple {10087#true} ~m1~0 := #t~nondet10; {10087#true} is VALID [2020-07-11 02:45:21,923 INFO L280 TraceCheckUtils]: 95: Hoare triple {10087#true} havoc #t~nondet10; {10087#true} is VALID [2020-07-11 02:45:21,923 INFO L280 TraceCheckUtils]: 96: Hoare triple {10087#true} assume -128 <= #t~nondet11 && #t~nondet11 <= 127; {10087#true} is VALID [2020-07-11 02:45:21,923 INFO L280 TraceCheckUtils]: 97: Hoare triple {10087#true} ~max1~0 := #t~nondet11; {10087#true} is VALID [2020-07-11 02:45:21,923 INFO L280 TraceCheckUtils]: 98: Hoare triple {10087#true} havoc #t~nondet11; {10087#true} is VALID [2020-07-11 02:45:21,923 INFO L280 TraceCheckUtils]: 99: Hoare triple {10087#true} ~mode1~0 := #t~nondet12; {10087#true} is VALID [2020-07-11 02:45:21,924 INFO L280 TraceCheckUtils]: 100: Hoare triple {10087#true} havoc #t~nondet12; {10087#true} is VALID [2020-07-11 02:45:21,924 INFO L280 TraceCheckUtils]: 101: Hoare triple {10087#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {10087#true} is VALID [2020-07-11 02:45:21,924 INFO L280 TraceCheckUtils]: 102: Hoare triple {10087#true} ~id2~0 := #t~nondet13; {10087#true} is VALID [2020-07-11 02:45:21,924 INFO L280 TraceCheckUtils]: 103: Hoare triple {10087#true} havoc #t~nondet13; {10087#true} is VALID [2020-07-11 02:45:21,924 INFO L280 TraceCheckUtils]: 104: Hoare triple {10087#true} ~r2~0 := #t~nondet14; {10087#true} is VALID [2020-07-11 02:45:21,924 INFO L280 TraceCheckUtils]: 105: Hoare triple {10087#true} havoc #t~nondet14; {10087#true} is VALID [2020-07-11 02:45:21,925 INFO L280 TraceCheckUtils]: 106: Hoare triple {10087#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {10087#true} is VALID [2020-07-11 02:45:21,925 INFO L280 TraceCheckUtils]: 107: Hoare triple {10087#true} ~st2~0 := #t~nondet15; {10087#true} is VALID [2020-07-11 02:45:21,925 INFO L280 TraceCheckUtils]: 108: Hoare triple {10087#true} havoc #t~nondet15; {10087#true} is VALID [2020-07-11 02:45:21,925 INFO L280 TraceCheckUtils]: 109: Hoare triple {10087#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {10087#true} is VALID [2020-07-11 02:45:21,925 INFO L280 TraceCheckUtils]: 110: Hoare triple {10087#true} ~nl2~0 := #t~nondet16; {10087#true} is VALID [2020-07-11 02:45:21,925 INFO L280 TraceCheckUtils]: 111: Hoare triple {10087#true} havoc #t~nondet16; {10087#true} is VALID [2020-07-11 02:45:21,926 INFO L280 TraceCheckUtils]: 112: Hoare triple {10087#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {10087#true} is VALID [2020-07-11 02:45:21,926 INFO L280 TraceCheckUtils]: 113: Hoare triple {10087#true} ~m2~0 := #t~nondet17; {10087#true} is VALID [2020-07-11 02:45:21,926 INFO L280 TraceCheckUtils]: 114: Hoare triple {10087#true} havoc #t~nondet17; {10087#true} is VALID [2020-07-11 02:45:21,926 INFO L280 TraceCheckUtils]: 115: Hoare triple {10087#true} assume -128 <= #t~nondet18 && #t~nondet18 <= 127; {10087#true} is VALID [2020-07-11 02:45:21,926 INFO L280 TraceCheckUtils]: 116: Hoare triple {10087#true} ~max2~0 := #t~nondet18; {10087#true} is VALID [2020-07-11 02:45:21,927 INFO L280 TraceCheckUtils]: 117: Hoare triple {10087#true} havoc #t~nondet18; {10087#true} is VALID [2020-07-11 02:45:21,927 INFO L280 TraceCheckUtils]: 118: Hoare triple {10087#true} ~mode2~0 := #t~nondet19; {10087#true} is VALID [2020-07-11 02:45:21,927 INFO L280 TraceCheckUtils]: 119: Hoare triple {10087#true} havoc #t~nondet19; {10087#true} is VALID [2020-07-11 02:45:21,927 INFO L280 TraceCheckUtils]: 120: Hoare triple {10087#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {10087#true} is VALID [2020-07-11 02:45:21,927 INFO L280 TraceCheckUtils]: 121: Hoare triple {10087#true} ~id3~0 := #t~nondet20; {10087#true} is VALID [2020-07-11 02:45:21,927 INFO L280 TraceCheckUtils]: 122: Hoare triple {10087#true} havoc #t~nondet20; {10087#true} is VALID [2020-07-11 02:45:21,927 INFO L280 TraceCheckUtils]: 123: Hoare triple {10087#true} ~r3~0 := #t~nondet21; {10087#true} is VALID [2020-07-11 02:45:21,928 INFO L280 TraceCheckUtils]: 124: Hoare triple {10087#true} havoc #t~nondet21; {10087#true} is VALID [2020-07-11 02:45:21,928 INFO L280 TraceCheckUtils]: 125: Hoare triple {10087#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {10087#true} is VALID [2020-07-11 02:45:21,928 INFO L280 TraceCheckUtils]: 126: Hoare triple {10087#true} ~st3~0 := #t~nondet22; {10087#true} is VALID [2020-07-11 02:45:21,928 INFO L280 TraceCheckUtils]: 127: Hoare triple {10087#true} havoc #t~nondet22; {10087#true} is VALID [2020-07-11 02:45:21,928 INFO L280 TraceCheckUtils]: 128: Hoare triple {10087#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {10087#true} is VALID [2020-07-11 02:45:21,929 INFO L280 TraceCheckUtils]: 129: Hoare triple {10087#true} ~nl3~0 := #t~nondet23; {10087#true} is VALID [2020-07-11 02:45:21,929 INFO L280 TraceCheckUtils]: 130: Hoare triple {10087#true} havoc #t~nondet23; {10087#true} is VALID [2020-07-11 02:45:21,929 INFO L280 TraceCheckUtils]: 131: Hoare triple {10087#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {10087#true} is VALID [2020-07-11 02:45:21,929 INFO L280 TraceCheckUtils]: 132: Hoare triple {10087#true} ~m3~0 := #t~nondet24; {10087#true} is VALID [2020-07-11 02:45:21,929 INFO L280 TraceCheckUtils]: 133: Hoare triple {10087#true} havoc #t~nondet24; {10087#true} is VALID [2020-07-11 02:45:21,929 INFO L280 TraceCheckUtils]: 134: Hoare triple {10087#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {10087#true} is VALID [2020-07-11 02:45:21,930 INFO L280 TraceCheckUtils]: 135: Hoare triple {10087#true} ~max3~0 := #t~nondet25; {10087#true} is VALID [2020-07-11 02:45:21,930 INFO L280 TraceCheckUtils]: 136: Hoare triple {10087#true} havoc #t~nondet25; {10087#true} is VALID [2020-07-11 02:45:21,930 INFO L280 TraceCheckUtils]: 137: Hoare triple {10087#true} ~mode3~0 := #t~nondet26; {10087#true} is VALID [2020-07-11 02:45:21,930 INFO L280 TraceCheckUtils]: 138: Hoare triple {10087#true} havoc #t~nondet26; {10087#true} is VALID [2020-07-11 02:45:21,930 INFO L280 TraceCheckUtils]: 139: Hoare triple {10087#true} havoc ~init__r121~0; {10087#true} is VALID [2020-07-11 02:45:21,931 INFO L280 TraceCheckUtils]: 140: Hoare triple {10087#true} havoc ~init__r131~0; {10087#true} is VALID [2020-07-11 02:45:21,931 INFO L280 TraceCheckUtils]: 141: Hoare triple {10087#true} havoc ~init__r211~0; {10087#true} is VALID [2020-07-11 02:45:21,931 INFO L280 TraceCheckUtils]: 142: Hoare triple {10087#true} havoc ~init__r231~0; {10087#true} is VALID [2020-07-11 02:45:21,931 INFO L280 TraceCheckUtils]: 143: Hoare triple {10087#true} havoc ~init__r311~0; {10087#true} is VALID [2020-07-11 02:45:21,931 INFO L280 TraceCheckUtils]: 144: Hoare triple {10087#true} havoc ~init__r321~0; {10087#true} is VALID [2020-07-11 02:45:21,931 INFO L280 TraceCheckUtils]: 145: Hoare triple {10087#true} havoc ~init__r122~0; {10087#true} is VALID [2020-07-11 02:45:21,932 INFO L280 TraceCheckUtils]: 146: Hoare triple {10087#true} havoc ~init__tmp~0; {10087#true} is VALID [2020-07-11 02:45:21,932 INFO L280 TraceCheckUtils]: 147: Hoare triple {10087#true} havoc ~init__r132~0; {10087#true} is VALID [2020-07-11 02:45:21,937 INFO L280 TraceCheckUtils]: 148: Hoare triple {10087#true} havoc ~init__tmp___0~0; {10087#true} is VALID [2020-07-11 02:45:21,938 INFO L280 TraceCheckUtils]: 149: Hoare triple {10087#true} havoc ~init__r212~0; {10087#true} is VALID [2020-07-11 02:45:21,938 INFO L280 TraceCheckUtils]: 150: Hoare triple {10087#true} havoc ~init__tmp___1~0; {10087#true} is VALID [2020-07-11 02:45:21,938 INFO L280 TraceCheckUtils]: 151: Hoare triple {10087#true} havoc ~init__r232~0; {10087#true} is VALID [2020-07-11 02:45:21,948 INFO L280 TraceCheckUtils]: 152: Hoare triple {10087#true} havoc ~init__tmp___2~0; {10087#true} is VALID [2020-07-11 02:45:21,949 INFO L280 TraceCheckUtils]: 153: Hoare triple {10087#true} havoc ~init__r312~0; {10087#true} is VALID [2020-07-11 02:45:21,949 INFO L280 TraceCheckUtils]: 154: Hoare triple {10087#true} havoc ~init__tmp___3~0; {10087#true} is VALID [2020-07-11 02:45:21,949 INFO L280 TraceCheckUtils]: 155: Hoare triple {10087#true} havoc ~init__r322~0; {10087#true} is VALID [2020-07-11 02:45:21,949 INFO L280 TraceCheckUtils]: 156: Hoare triple {10087#true} havoc ~init__tmp___4~0; {10087#true} is VALID [2020-07-11 02:45:21,949 INFO L280 TraceCheckUtils]: 157: Hoare triple {10087#true} havoc ~init__tmp___5~0; {10087#true} is VALID [2020-07-11 02:45:21,959 INFO L280 TraceCheckUtils]: 158: Hoare triple {10087#true} ~init__r121~0 := ~ep12~0; {10154#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-11 02:45:21,960 INFO L280 TraceCheckUtils]: 159: Hoare triple {10154#(= ~ep12~0 main_~init__r121~0)} ~init__r131~0 := ~ep13~0; {10154#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-11 02:45:21,960 INFO L280 TraceCheckUtils]: 160: Hoare triple {10154#(= ~ep12~0 main_~init__r121~0)} ~init__r211~0 := ~ep21~0; {10154#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-11 02:45:21,961 INFO L280 TraceCheckUtils]: 161: Hoare triple {10154#(= ~ep12~0 main_~init__r121~0)} ~init__r231~0 := ~ep23~0; {10154#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-11 02:45:21,962 INFO L280 TraceCheckUtils]: 162: Hoare triple {10154#(= ~ep12~0 main_~init__r121~0)} ~init__r311~0 := ~ep31~0; {10154#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-11 02:45:21,962 INFO L280 TraceCheckUtils]: 163: Hoare triple {10154#(= ~ep12~0 main_~init__r121~0)} ~init__r321~0 := ~ep32~0; {10154#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-11 02:45:21,963 INFO L280 TraceCheckUtils]: 164: Hoare triple {10154#(= ~ep12~0 main_~init__r121~0)} assume !(0 == ~init__r121~0 % 256); {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,964 INFO L280 TraceCheckUtils]: 165: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp~0 := 1; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,965 INFO L280 TraceCheckUtils]: 166: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,965 INFO L280 TraceCheckUtils]: 167: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r131~0 % 256); {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,966 INFO L280 TraceCheckUtils]: 168: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___0~0 := 1; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,966 INFO L280 TraceCheckUtils]: 169: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,967 INFO L280 TraceCheckUtils]: 170: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r211~0 % 256); {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,968 INFO L280 TraceCheckUtils]: 171: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___1~0 := 1; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,968 INFO L280 TraceCheckUtils]: 172: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r212~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,969 INFO L280 TraceCheckUtils]: 173: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r231~0 % 256); {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,969 INFO L280 TraceCheckUtils]: 174: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___2~0 := 1; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,970 INFO L280 TraceCheckUtils]: 175: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r232~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,970 INFO L280 TraceCheckUtils]: 176: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r311~0 % 256); {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,971 INFO L280 TraceCheckUtils]: 177: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___3~0 := 1; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,972 INFO L280 TraceCheckUtils]: 178: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r312~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,972 INFO L280 TraceCheckUtils]: 179: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r321~0 % 256); {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,973 INFO L280 TraceCheckUtils]: 180: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___4~0 := 1; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,973 INFO L280 TraceCheckUtils]: 181: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r322~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,974 INFO L280 TraceCheckUtils]: 182: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id1~0 != ~id2~0; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,974 INFO L280 TraceCheckUtils]: 183: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id1~0 != ~id3~0; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,975 INFO L280 TraceCheckUtils]: 184: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id2~0 != ~id3~0; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,975 INFO L280 TraceCheckUtils]: 185: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id1~0 >= 0; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,976 INFO L280 TraceCheckUtils]: 186: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id2~0 >= 0; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,977 INFO L280 TraceCheckUtils]: 187: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id3~0 >= 0; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,977 INFO L280 TraceCheckUtils]: 188: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~r1~0 % 256; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,978 INFO L280 TraceCheckUtils]: 189: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~r2~0 % 256; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,978 INFO L280 TraceCheckUtils]: 190: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~r3~0 % 256; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,979 INFO L280 TraceCheckUtils]: 191: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~max1~0 == ~id1~0; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,979 INFO L280 TraceCheckUtils]: 192: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~max2~0 == ~id2~0; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,980 INFO L280 TraceCheckUtils]: 193: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~max3~0 == ~id3~0; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,981 INFO L280 TraceCheckUtils]: 194: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~st1~0; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,981 INFO L280 TraceCheckUtils]: 195: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~st2~0; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,982 INFO L280 TraceCheckUtils]: 196: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~st3~0; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,982 INFO L280 TraceCheckUtils]: 197: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~nl1~0; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,983 INFO L280 TraceCheckUtils]: 198: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~nl2~0; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,984 INFO L280 TraceCheckUtils]: 199: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~nl3~0; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,984 INFO L280 TraceCheckUtils]: 200: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~mode1~0 % 256; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,985 INFO L280 TraceCheckUtils]: 201: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~mode2~0 % 256; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,985 INFO L280 TraceCheckUtils]: 202: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~mode3~0 % 256; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,986 INFO L280 TraceCheckUtils]: 203: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___5~0 := 1; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,986 INFO L280 TraceCheckUtils]: 204: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~__return_1718~0 := ~init__tmp___5~0; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,987 INFO L280 TraceCheckUtils]: 205: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~main__i2~0 := ~__return_1718~0; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,987 INFO L280 TraceCheckUtils]: 206: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 != ~main__i2~0; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,988 INFO L280 TraceCheckUtils]: 207: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p12_old~0 := ~nomsg~0; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,989 INFO L280 TraceCheckUtils]: 208: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p12_new~0 := ~nomsg~0; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,989 INFO L280 TraceCheckUtils]: 209: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p13_old~0 := ~nomsg~0; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,990 INFO L280 TraceCheckUtils]: 210: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p13_new~0 := ~nomsg~0; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,990 INFO L280 TraceCheckUtils]: 211: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p21_old~0 := ~nomsg~0; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,991 INFO L280 TraceCheckUtils]: 212: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p21_new~0 := ~nomsg~0; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,991 INFO L280 TraceCheckUtils]: 213: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p23_old~0 := ~nomsg~0; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,992 INFO L280 TraceCheckUtils]: 214: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p23_new~0 := ~nomsg~0; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,992 INFO L280 TraceCheckUtils]: 215: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p31_old~0 := ~nomsg~0; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,993 INFO L280 TraceCheckUtils]: 216: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p31_new~0 := ~nomsg~0; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,993 INFO L280 TraceCheckUtils]: 217: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p32_old~0 := ~nomsg~0; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,994 INFO L280 TraceCheckUtils]: 218: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p32_new~0 := ~nomsg~0; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,994 INFO L280 TraceCheckUtils]: 219: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~main__i2~0 := 0; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,995 INFO L280 TraceCheckUtils]: 220: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !!(0 == ~mode1~0 % 256); {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,996 INFO L280 TraceCheckUtils]: 221: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~r1~0 % 256 < 2; {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-11 02:45:21,996 INFO L280 TraceCheckUtils]: 222: Hoare triple {10155#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !!(0 == ~ep12~0 % 256); {10088#false} is VALID [2020-07-11 02:45:21,997 INFO L280 TraceCheckUtils]: 223: Hoare triple {10088#false} assume !!(0 == ~ep13~0 % 256); {10088#false} is VALID [2020-07-11 02:45:21,997 INFO L280 TraceCheckUtils]: 224: Hoare triple {10088#false} ~mode1~0 := 1; {10088#false} is VALID [2020-07-11 02:45:21,997 INFO L280 TraceCheckUtils]: 225: Hoare triple {10088#false} assume !!(0 == ~mode2~0 % 256); {10088#false} is VALID [2020-07-11 02:45:21,997 INFO L280 TraceCheckUtils]: 226: Hoare triple {10088#false} assume ~r2~0 % 256 < 2; {10088#false} is VALID [2020-07-11 02:45:21,997 INFO L280 TraceCheckUtils]: 227: Hoare triple {10088#false} assume !!(0 == ~ep21~0 % 256); {10088#false} is VALID [2020-07-11 02:45:21,997 INFO L280 TraceCheckUtils]: 228: Hoare triple {10088#false} assume !!(0 == ~ep23~0 % 256); {10088#false} is VALID [2020-07-11 02:45:21,998 INFO L280 TraceCheckUtils]: 229: Hoare triple {10088#false} ~mode2~0 := 1; {10088#false} is VALID [2020-07-11 02:45:21,998 INFO L280 TraceCheckUtils]: 230: Hoare triple {10088#false} assume !!(0 == ~mode3~0 % 256); {10088#false} is VALID [2020-07-11 02:45:21,998 INFO L280 TraceCheckUtils]: 231: Hoare triple {10088#false} assume ~r3~0 % 256 < 2; {10088#false} is VALID [2020-07-11 02:45:21,998 INFO L280 TraceCheckUtils]: 232: Hoare triple {10088#false} assume !!(0 == ~ep31~0 % 256); {10088#false} is VALID [2020-07-11 02:45:21,998 INFO L280 TraceCheckUtils]: 233: Hoare triple {10088#false} assume !!(0 == ~ep32~0 % 256); {10088#false} is VALID [2020-07-11 02:45:21,998 INFO L280 TraceCheckUtils]: 234: Hoare triple {10088#false} ~mode3~0 := 1; {10088#false} is VALID [2020-07-11 02:45:21,999 INFO L280 TraceCheckUtils]: 235: Hoare triple {10088#false} ~p12_old~0 := ~p12_new~0; {10088#false} is VALID [2020-07-11 02:45:21,999 INFO L280 TraceCheckUtils]: 236: Hoare triple {10088#false} ~p12_new~0 := ~nomsg~0; {10088#false} is VALID [2020-07-11 02:45:21,999 INFO L280 TraceCheckUtils]: 237: Hoare triple {10088#false} ~p13_old~0 := ~p13_new~0; {10088#false} is VALID [2020-07-11 02:45:21,999 INFO L280 TraceCheckUtils]: 238: Hoare triple {10088#false} ~p13_new~0 := ~nomsg~0; {10088#false} is VALID [2020-07-11 02:45:21,999 INFO L280 TraceCheckUtils]: 239: Hoare triple {10088#false} ~p21_old~0 := ~p21_new~0; {10088#false} is VALID [2020-07-11 02:45:21,999 INFO L280 TraceCheckUtils]: 240: Hoare triple {10088#false} ~p21_new~0 := ~nomsg~0; {10088#false} is VALID [2020-07-11 02:45:22,000 INFO L280 TraceCheckUtils]: 241: Hoare triple {10088#false} ~p23_old~0 := ~p23_new~0; {10088#false} is VALID [2020-07-11 02:45:22,000 INFO L280 TraceCheckUtils]: 242: Hoare triple {10088#false} ~p23_new~0 := ~nomsg~0; {10088#false} is VALID [2020-07-11 02:45:22,000 INFO L280 TraceCheckUtils]: 243: Hoare triple {10088#false} ~p31_old~0 := ~p31_new~0; {10088#false} is VALID [2020-07-11 02:45:22,000 INFO L280 TraceCheckUtils]: 244: Hoare triple {10088#false} ~p31_new~0 := ~nomsg~0; {10088#false} is VALID [2020-07-11 02:45:22,000 INFO L280 TraceCheckUtils]: 245: Hoare triple {10088#false} ~p32_old~0 := ~p32_new~0; {10088#false} is VALID [2020-07-11 02:45:22,000 INFO L280 TraceCheckUtils]: 246: Hoare triple {10088#false} ~p32_new~0 := ~nomsg~0; {10088#false} is VALID [2020-07-11 02:45:22,001 INFO L280 TraceCheckUtils]: 247: Hoare triple {10088#false} havoc ~check__tmp~0; {10088#false} is VALID [2020-07-11 02:45:22,001 INFO L280 TraceCheckUtils]: 248: Hoare triple {10088#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {10088#false} is VALID [2020-07-11 02:45:22,001 INFO L280 TraceCheckUtils]: 249: Hoare triple {10088#false} assume ~st1~0 + ~nl1~0 <= 1; {10088#false} is VALID [2020-07-11 02:45:22,001 INFO L280 TraceCheckUtils]: 250: Hoare triple {10088#false} assume ~st2~0 + ~nl2~0 <= 1; {10088#false} is VALID [2020-07-11 02:45:22,001 INFO L280 TraceCheckUtils]: 251: Hoare triple {10088#false} assume ~st3~0 + ~nl3~0 <= 1; {10088#false} is VALID [2020-07-11 02:45:22,001 INFO L280 TraceCheckUtils]: 252: Hoare triple {10088#false} assume !(~r1~0 % 256 >= 2); {10088#false} is VALID [2020-07-11 02:45:22,002 INFO L280 TraceCheckUtils]: 253: Hoare triple {10088#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {10088#false} is VALID [2020-07-11 02:45:22,002 INFO L280 TraceCheckUtils]: 254: Hoare triple {10088#false} assume ~r1~0 % 256 < 2; {10088#false} is VALID [2020-07-11 02:45:22,002 INFO L280 TraceCheckUtils]: 255: Hoare triple {10088#false} assume !(~r1~0 % 256 >= 2); {10088#false} is VALID [2020-07-11 02:45:22,002 INFO L280 TraceCheckUtils]: 256: Hoare triple {10088#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {10088#false} is VALID [2020-07-11 02:45:22,002 INFO L280 TraceCheckUtils]: 257: Hoare triple {10088#false} assume ~r1~0 % 256 < 2; {10088#false} is VALID [2020-07-11 02:45:22,002 INFO L280 TraceCheckUtils]: 258: Hoare triple {10088#false} ~check__tmp~0 := 1; {10088#false} is VALID [2020-07-11 02:45:22,003 INFO L280 TraceCheckUtils]: 259: Hoare triple {10088#false} ~__return_1846~0 := ~check__tmp~0; {10088#false} is VALID [2020-07-11 02:45:22,003 INFO L280 TraceCheckUtils]: 260: Hoare triple {10088#false} ~main__c1~0 := ~__return_1846~0; {10088#false} is VALID [2020-07-11 02:45:22,003 INFO L280 TraceCheckUtils]: 261: Hoare triple {10088#false} havoc ~__tmp_1~0; {10088#false} is VALID [2020-07-11 02:45:22,003 INFO L280 TraceCheckUtils]: 262: Hoare triple {10088#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {10088#false} is VALID [2020-07-11 02:45:22,003 INFO L280 TraceCheckUtils]: 263: Hoare triple {10088#false} havoc ~assert__arg~0; {10088#false} is VALID [2020-07-11 02:45:22,003 INFO L280 TraceCheckUtils]: 264: Hoare triple {10088#false} ~assert__arg~0 := ~__tmp_1~0; {10088#false} is VALID [2020-07-11 02:45:22,004 INFO L280 TraceCheckUtils]: 265: Hoare triple {10088#false} assume !(0 == ~assert__arg~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,004 INFO L280 TraceCheckUtils]: 266: Hoare triple {10088#false} assume !(0 == ~mode1~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,004 INFO L280 TraceCheckUtils]: 267: Hoare triple {10088#false} assume !(255 == ~r1~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,004 INFO L280 TraceCheckUtils]: 268: Hoare triple {10088#false} ~r1~0 := 1 + ~r1~0 % 256; {10088#false} is VALID [2020-07-11 02:45:22,004 INFO L280 TraceCheckUtils]: 269: Hoare triple {10088#false} assume !!(0 == ~ep21~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,004 INFO L280 TraceCheckUtils]: 270: Hoare triple {10088#false} assume !!(0 == ~ep31~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,005 INFO L280 TraceCheckUtils]: 271: Hoare triple {10088#false} assume !(2 == ~r1~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,005 INFO L280 TraceCheckUtils]: 272: Hoare triple {10088#false} ~mode1~0 := 0; {10088#false} is VALID [2020-07-11 02:45:22,005 INFO L280 TraceCheckUtils]: 273: Hoare triple {10088#false} assume !(0 == ~mode2~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,005 INFO L280 TraceCheckUtils]: 274: Hoare triple {10088#false} assume !(255 == ~r2~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,005 INFO L280 TraceCheckUtils]: 275: Hoare triple {10088#false} ~r2~0 := 1 + ~r2~0 % 256; {10088#false} is VALID [2020-07-11 02:45:22,005 INFO L280 TraceCheckUtils]: 276: Hoare triple {10088#false} assume !!(0 == ~ep12~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,006 INFO L280 TraceCheckUtils]: 277: Hoare triple {10088#false} assume !!(0 == ~ep32~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,006 INFO L280 TraceCheckUtils]: 278: Hoare triple {10088#false} assume !(2 == ~r2~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,006 INFO L280 TraceCheckUtils]: 279: Hoare triple {10088#false} ~mode2~0 := 0; {10088#false} is VALID [2020-07-11 02:45:22,006 INFO L280 TraceCheckUtils]: 280: Hoare triple {10088#false} assume !(0 == ~mode3~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,006 INFO L280 TraceCheckUtils]: 281: Hoare triple {10088#false} assume !(255 == ~r3~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,014 INFO L280 TraceCheckUtils]: 282: Hoare triple {10088#false} ~r3~0 := 1 + ~r3~0 % 256; {10088#false} is VALID [2020-07-11 02:45:22,014 INFO L280 TraceCheckUtils]: 283: Hoare triple {10088#false} assume !!(0 == ~ep13~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,014 INFO L280 TraceCheckUtils]: 284: Hoare triple {10088#false} assume !!(0 == ~ep23~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,014 INFO L280 TraceCheckUtils]: 285: Hoare triple {10088#false} assume !(2 == ~r3~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,014 INFO L280 TraceCheckUtils]: 286: Hoare triple {10088#false} ~mode3~0 := 0; {10088#false} is VALID [2020-07-11 02:45:22,015 INFO L280 TraceCheckUtils]: 287: Hoare triple {10088#false} ~p12_old~0 := ~p12_new~0; {10088#false} is VALID [2020-07-11 02:45:22,015 INFO L280 TraceCheckUtils]: 288: Hoare triple {10088#false} ~p12_new~0 := ~nomsg~0; {10088#false} is VALID [2020-07-11 02:45:22,015 INFO L280 TraceCheckUtils]: 289: Hoare triple {10088#false} ~p13_old~0 := ~p13_new~0; {10088#false} is VALID [2020-07-11 02:45:22,015 INFO L280 TraceCheckUtils]: 290: Hoare triple {10088#false} ~p13_new~0 := ~nomsg~0; {10088#false} is VALID [2020-07-11 02:45:22,015 INFO L280 TraceCheckUtils]: 291: Hoare triple {10088#false} ~p21_old~0 := ~p21_new~0; {10088#false} is VALID [2020-07-11 02:45:22,015 INFO L280 TraceCheckUtils]: 292: Hoare triple {10088#false} ~p21_new~0 := ~nomsg~0; {10088#false} is VALID [2020-07-11 02:45:22,016 INFO L280 TraceCheckUtils]: 293: Hoare triple {10088#false} ~p23_old~0 := ~p23_new~0; {10088#false} is VALID [2020-07-11 02:45:22,016 INFO L280 TraceCheckUtils]: 294: Hoare triple {10088#false} ~p23_new~0 := ~nomsg~0; {10088#false} is VALID [2020-07-11 02:45:22,016 INFO L280 TraceCheckUtils]: 295: Hoare triple {10088#false} ~p31_old~0 := ~p31_new~0; {10088#false} is VALID [2020-07-11 02:45:22,016 INFO L280 TraceCheckUtils]: 296: Hoare triple {10088#false} ~p31_new~0 := ~nomsg~0; {10088#false} is VALID [2020-07-11 02:45:22,017 INFO L280 TraceCheckUtils]: 297: Hoare triple {10088#false} ~p32_old~0 := ~p32_new~0; {10088#false} is VALID [2020-07-11 02:45:22,017 INFO L280 TraceCheckUtils]: 298: Hoare triple {10088#false} ~p32_new~0 := ~nomsg~0; {10088#false} is VALID [2020-07-11 02:45:22,017 INFO L280 TraceCheckUtils]: 299: Hoare triple {10088#false} havoc ~check__tmp~1; {10088#false} is VALID [2020-07-11 02:45:22,017 INFO L280 TraceCheckUtils]: 300: Hoare triple {10088#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {10088#false} is VALID [2020-07-11 02:45:22,017 INFO L280 TraceCheckUtils]: 301: Hoare triple {10088#false} assume ~st1~0 + ~nl1~0 <= 1; {10088#false} is VALID [2020-07-11 02:45:22,017 INFO L280 TraceCheckUtils]: 302: Hoare triple {10088#false} assume ~st2~0 + ~nl2~0 <= 1; {10088#false} is VALID [2020-07-11 02:45:22,018 INFO L280 TraceCheckUtils]: 303: Hoare triple {10088#false} assume ~st3~0 + ~nl3~0 <= 1; {10088#false} is VALID [2020-07-11 02:45:22,018 INFO L280 TraceCheckUtils]: 304: Hoare triple {10088#false} assume !(~r1~0 % 256 >= 2); {10088#false} is VALID [2020-07-11 02:45:22,018 INFO L280 TraceCheckUtils]: 305: Hoare triple {10088#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {10088#false} is VALID [2020-07-11 02:45:22,018 INFO L280 TraceCheckUtils]: 306: Hoare triple {10088#false} assume ~r1~0 % 256 < 2; {10088#false} is VALID [2020-07-11 02:45:22,018 INFO L280 TraceCheckUtils]: 307: Hoare triple {10088#false} assume !(~r1~0 % 256 >= 2); {10088#false} is VALID [2020-07-11 02:45:22,018 INFO L280 TraceCheckUtils]: 308: Hoare triple {10088#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {10088#false} is VALID [2020-07-11 02:45:22,019 INFO L280 TraceCheckUtils]: 309: Hoare triple {10088#false} assume ~r1~0 % 256 < 2; {10088#false} is VALID [2020-07-11 02:45:22,019 INFO L280 TraceCheckUtils]: 310: Hoare triple {10088#false} ~check__tmp~1 := 1; {10088#false} is VALID [2020-07-11 02:45:22,019 INFO L280 TraceCheckUtils]: 311: Hoare triple {10088#false} ~__return_1964~0 := ~check__tmp~1; {10088#false} is VALID [2020-07-11 02:45:22,019 INFO L280 TraceCheckUtils]: 312: Hoare triple {10088#false} ~main__c1~0 := ~__return_1964~0; {10088#false} is VALID [2020-07-11 02:45:22,019 INFO L280 TraceCheckUtils]: 313: Hoare triple {10088#false} havoc ~__tmp_2~0; {10088#false} is VALID [2020-07-11 02:45:22,019 INFO L280 TraceCheckUtils]: 314: Hoare triple {10088#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {10088#false} is VALID [2020-07-11 02:45:22,019 INFO L280 TraceCheckUtils]: 315: Hoare triple {10088#false} havoc ~assert__arg~1; {10088#false} is VALID [2020-07-11 02:45:22,020 INFO L280 TraceCheckUtils]: 316: Hoare triple {10088#false} ~assert__arg~1 := ~__tmp_2~0; {10088#false} is VALID [2020-07-11 02:45:22,020 INFO L280 TraceCheckUtils]: 317: Hoare triple {10088#false} assume !(0 == ~assert__arg~1 % 256); {10088#false} is VALID [2020-07-11 02:45:22,020 INFO L280 TraceCheckUtils]: 318: Hoare triple {10088#false} assume !!(0 == ~mode1~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,020 INFO L280 TraceCheckUtils]: 319: Hoare triple {10088#false} assume ~r1~0 % 256 < 2; {10088#false} is VALID [2020-07-11 02:45:22,020 INFO L280 TraceCheckUtils]: 320: Hoare triple {10088#false} assume !!(0 == ~ep12~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,020 INFO L280 TraceCheckUtils]: 321: Hoare triple {10088#false} assume !!(0 == ~ep13~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,021 INFO L280 TraceCheckUtils]: 322: Hoare triple {10088#false} ~mode1~0 := 1; {10088#false} is VALID [2020-07-11 02:45:22,021 INFO L280 TraceCheckUtils]: 323: Hoare triple {10088#false} assume !!(0 == ~mode2~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,021 INFO L280 TraceCheckUtils]: 324: Hoare triple {10088#false} assume ~r2~0 % 256 < 2; {10088#false} is VALID [2020-07-11 02:45:22,021 INFO L280 TraceCheckUtils]: 325: Hoare triple {10088#false} assume !!(0 == ~ep21~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,021 INFO L280 TraceCheckUtils]: 326: Hoare triple {10088#false} assume !!(0 == ~ep23~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,021 INFO L280 TraceCheckUtils]: 327: Hoare triple {10088#false} ~mode2~0 := 1; {10088#false} is VALID [2020-07-11 02:45:22,022 INFO L280 TraceCheckUtils]: 328: Hoare triple {10088#false} assume !!(0 == ~mode3~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,022 INFO L280 TraceCheckUtils]: 329: Hoare triple {10088#false} assume ~r3~0 % 256 < 2; {10088#false} is VALID [2020-07-11 02:45:22,022 INFO L280 TraceCheckUtils]: 330: Hoare triple {10088#false} assume !!(0 == ~ep31~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,022 INFO L280 TraceCheckUtils]: 331: Hoare triple {10088#false} assume !!(0 == ~ep32~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,023 INFO L280 TraceCheckUtils]: 332: Hoare triple {10088#false} ~mode3~0 := 1; {10088#false} is VALID [2020-07-11 02:45:22,023 INFO L280 TraceCheckUtils]: 333: Hoare triple {10088#false} ~p12_old~0 := ~p12_new~0; {10088#false} is VALID [2020-07-11 02:45:22,023 INFO L280 TraceCheckUtils]: 334: Hoare triple {10088#false} ~p12_new~0 := ~nomsg~0; {10088#false} is VALID [2020-07-11 02:45:22,023 INFO L280 TraceCheckUtils]: 335: Hoare triple {10088#false} ~p13_old~0 := ~p13_new~0; {10088#false} is VALID [2020-07-11 02:45:22,023 INFO L280 TraceCheckUtils]: 336: Hoare triple {10088#false} ~p13_new~0 := ~nomsg~0; {10088#false} is VALID [2020-07-11 02:45:22,023 INFO L280 TraceCheckUtils]: 337: Hoare triple {10088#false} ~p21_old~0 := ~p21_new~0; {10088#false} is VALID [2020-07-11 02:45:22,023 INFO L280 TraceCheckUtils]: 338: Hoare triple {10088#false} ~p21_new~0 := ~nomsg~0; {10088#false} is VALID [2020-07-11 02:45:22,024 INFO L280 TraceCheckUtils]: 339: Hoare triple {10088#false} ~p23_old~0 := ~p23_new~0; {10088#false} is VALID [2020-07-11 02:45:22,024 INFO L280 TraceCheckUtils]: 340: Hoare triple {10088#false} ~p23_new~0 := ~nomsg~0; {10088#false} is VALID [2020-07-11 02:45:22,024 INFO L280 TraceCheckUtils]: 341: Hoare triple {10088#false} ~p31_old~0 := ~p31_new~0; {10088#false} is VALID [2020-07-11 02:45:22,024 INFO L280 TraceCheckUtils]: 342: Hoare triple {10088#false} ~p31_new~0 := ~nomsg~0; {10088#false} is VALID [2020-07-11 02:45:22,024 INFO L280 TraceCheckUtils]: 343: Hoare triple {10088#false} ~p32_old~0 := ~p32_new~0; {10088#false} is VALID [2020-07-11 02:45:22,025 INFO L280 TraceCheckUtils]: 344: Hoare triple {10088#false} ~p32_new~0 := ~nomsg~0; {10088#false} is VALID [2020-07-11 02:45:22,025 INFO L280 TraceCheckUtils]: 345: Hoare triple {10088#false} havoc ~check__tmp~2; {10088#false} is VALID [2020-07-11 02:45:22,025 INFO L280 TraceCheckUtils]: 346: Hoare triple {10088#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {10088#false} is VALID [2020-07-11 02:45:22,025 INFO L280 TraceCheckUtils]: 347: Hoare triple {10088#false} assume ~st1~0 + ~nl1~0 <= 1; {10088#false} is VALID [2020-07-11 02:45:22,025 INFO L280 TraceCheckUtils]: 348: Hoare triple {10088#false} assume ~st2~0 + ~nl2~0 <= 1; {10088#false} is VALID [2020-07-11 02:45:22,026 INFO L280 TraceCheckUtils]: 349: Hoare triple {10088#false} assume ~st3~0 + ~nl3~0 <= 1; {10088#false} is VALID [2020-07-11 02:45:22,026 INFO L280 TraceCheckUtils]: 350: Hoare triple {10088#false} assume !(~r1~0 % 256 >= 2); {10088#false} is VALID [2020-07-11 02:45:22,026 INFO L280 TraceCheckUtils]: 351: Hoare triple {10088#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {10088#false} is VALID [2020-07-11 02:45:22,026 INFO L280 TraceCheckUtils]: 352: Hoare triple {10088#false} assume ~r1~0 % 256 < 2; {10088#false} is VALID [2020-07-11 02:45:22,026 INFO L280 TraceCheckUtils]: 353: Hoare triple {10088#false} assume !(~r1~0 % 256 >= 2); {10088#false} is VALID [2020-07-11 02:45:22,026 INFO L280 TraceCheckUtils]: 354: Hoare triple {10088#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {10088#false} is VALID [2020-07-11 02:45:22,027 INFO L280 TraceCheckUtils]: 355: Hoare triple {10088#false} assume ~r1~0 % 256 < 2; {10088#false} is VALID [2020-07-11 02:45:22,027 INFO L280 TraceCheckUtils]: 356: Hoare triple {10088#false} ~check__tmp~2 := 1; {10088#false} is VALID [2020-07-11 02:45:22,027 INFO L280 TraceCheckUtils]: 357: Hoare triple {10088#false} ~__return_2082~0 := ~check__tmp~2; {10088#false} is VALID [2020-07-11 02:45:22,027 INFO L280 TraceCheckUtils]: 358: Hoare triple {10088#false} ~main__c1~0 := ~__return_2082~0; {10088#false} is VALID [2020-07-11 02:45:22,027 INFO L280 TraceCheckUtils]: 359: Hoare triple {10088#false} havoc ~__tmp_3~0; {10088#false} is VALID [2020-07-11 02:45:22,028 INFO L280 TraceCheckUtils]: 360: Hoare triple {10088#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {10088#false} is VALID [2020-07-11 02:45:22,028 INFO L280 TraceCheckUtils]: 361: Hoare triple {10088#false} havoc ~assert__arg~2; {10088#false} is VALID [2020-07-11 02:45:22,028 INFO L280 TraceCheckUtils]: 362: Hoare triple {10088#false} ~assert__arg~2 := ~__tmp_3~0; {10088#false} is VALID [2020-07-11 02:45:22,028 INFO L280 TraceCheckUtils]: 363: Hoare triple {10088#false} assume !(0 == ~assert__arg~2 % 256); {10088#false} is VALID [2020-07-11 02:45:22,028 INFO L280 TraceCheckUtils]: 364: Hoare triple {10088#false} assume !(0 == ~mode1~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,029 INFO L280 TraceCheckUtils]: 365: Hoare triple {10088#false} assume !(255 == ~r1~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,029 INFO L280 TraceCheckUtils]: 366: Hoare triple {10088#false} ~r1~0 := 1 + ~r1~0 % 256; {10088#false} is VALID [2020-07-11 02:45:22,029 INFO L280 TraceCheckUtils]: 367: Hoare triple {10088#false} assume !!(0 == ~ep21~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,029 INFO L280 TraceCheckUtils]: 368: Hoare triple {10088#false} assume !!(0 == ~ep31~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,029 INFO L280 TraceCheckUtils]: 369: Hoare triple {10088#false} assume 2 == ~r1~0 % 256; {10088#false} is VALID [2020-07-11 02:45:22,029 INFO L280 TraceCheckUtils]: 370: Hoare triple {10088#false} assume ~max1~0 == ~id1~0; {10088#false} is VALID [2020-07-11 02:45:22,030 INFO L280 TraceCheckUtils]: 371: Hoare triple {10088#false} ~st1~0 := 1; {10088#false} is VALID [2020-07-11 02:45:22,030 INFO L280 TraceCheckUtils]: 372: Hoare triple {10088#false} ~mode1~0 := 0; {10088#false} is VALID [2020-07-11 02:45:22,030 INFO L280 TraceCheckUtils]: 373: Hoare triple {10088#false} assume !(0 == ~mode2~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,030 INFO L280 TraceCheckUtils]: 374: Hoare triple {10088#false} assume !(255 == ~r2~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,030 INFO L280 TraceCheckUtils]: 375: Hoare triple {10088#false} ~r2~0 := 1 + ~r2~0 % 256; {10088#false} is VALID [2020-07-11 02:45:22,030 INFO L280 TraceCheckUtils]: 376: Hoare triple {10088#false} assume !!(0 == ~ep12~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,031 INFO L280 TraceCheckUtils]: 377: Hoare triple {10088#false} assume !!(0 == ~ep32~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,031 INFO L280 TraceCheckUtils]: 378: Hoare triple {10088#false} assume 2 == ~r2~0 % 256; {10088#false} is VALID [2020-07-11 02:45:22,031 INFO L280 TraceCheckUtils]: 379: Hoare triple {10088#false} assume ~max2~0 == ~id2~0; {10088#false} is VALID [2020-07-11 02:45:22,031 INFO L280 TraceCheckUtils]: 380: Hoare triple {10088#false} ~st2~0 := 1; {10088#false} is VALID [2020-07-11 02:45:22,031 INFO L280 TraceCheckUtils]: 381: Hoare triple {10088#false} ~mode2~0 := 0; {10088#false} is VALID [2020-07-11 02:45:22,032 INFO L280 TraceCheckUtils]: 382: Hoare triple {10088#false} assume !(0 == ~mode3~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,032 INFO L280 TraceCheckUtils]: 383: Hoare triple {10088#false} assume !(255 == ~r3~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,032 INFO L280 TraceCheckUtils]: 384: Hoare triple {10088#false} ~r3~0 := 1 + ~r3~0 % 256; {10088#false} is VALID [2020-07-11 02:45:22,032 INFO L280 TraceCheckUtils]: 385: Hoare triple {10088#false} assume !!(0 == ~ep13~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,032 INFO L280 TraceCheckUtils]: 386: Hoare triple {10088#false} assume !!(0 == ~ep23~0 % 256); {10088#false} is VALID [2020-07-11 02:45:22,033 INFO L280 TraceCheckUtils]: 387: Hoare triple {10088#false} assume 2 == ~r3~0 % 256; {10088#false} is VALID [2020-07-11 02:45:22,034 INFO L280 TraceCheckUtils]: 388: Hoare triple {10088#false} assume ~max3~0 == ~id3~0; {10088#false} is VALID [2020-07-11 02:45:22,034 INFO L280 TraceCheckUtils]: 389: Hoare triple {10088#false} ~st3~0 := 1; {10088#false} is VALID [2020-07-11 02:45:22,035 INFO L280 TraceCheckUtils]: 390: Hoare triple {10088#false} ~mode3~0 := 0; {10088#false} is VALID [2020-07-11 02:45:22,035 INFO L280 TraceCheckUtils]: 391: Hoare triple {10088#false} ~p12_old~0 := ~p12_new~0; {10088#false} is VALID [2020-07-11 02:45:22,035 INFO L280 TraceCheckUtils]: 392: Hoare triple {10088#false} ~p12_new~0 := ~nomsg~0; {10088#false} is VALID [2020-07-11 02:45:22,035 INFO L280 TraceCheckUtils]: 393: Hoare triple {10088#false} ~p13_old~0 := ~p13_new~0; {10088#false} is VALID [2020-07-11 02:45:22,035 INFO L280 TraceCheckUtils]: 394: Hoare triple {10088#false} ~p13_new~0 := ~nomsg~0; {10088#false} is VALID [2020-07-11 02:45:22,035 INFO L280 TraceCheckUtils]: 395: Hoare triple {10088#false} ~p21_old~0 := ~p21_new~0; {10088#false} is VALID [2020-07-11 02:45:22,036 INFO L280 TraceCheckUtils]: 396: Hoare triple {10088#false} ~p21_new~0 := ~nomsg~0; {10088#false} is VALID [2020-07-11 02:45:22,036 INFO L280 TraceCheckUtils]: 397: Hoare triple {10088#false} ~p23_old~0 := ~p23_new~0; {10088#false} is VALID [2020-07-11 02:45:22,036 INFO L280 TraceCheckUtils]: 398: Hoare triple {10088#false} ~p23_new~0 := ~nomsg~0; {10088#false} is VALID [2020-07-11 02:45:22,036 INFO L280 TraceCheckUtils]: 399: Hoare triple {10088#false} ~p31_old~0 := ~p31_new~0; {10088#false} is VALID [2020-07-11 02:45:22,036 INFO L280 TraceCheckUtils]: 400: Hoare triple {10088#false} ~p31_new~0 := ~nomsg~0; {10088#false} is VALID [2020-07-11 02:45:22,036 INFO L280 TraceCheckUtils]: 401: Hoare triple {10088#false} ~p32_old~0 := ~p32_new~0; {10088#false} is VALID [2020-07-11 02:45:22,037 INFO L280 TraceCheckUtils]: 402: Hoare triple {10088#false} ~p32_new~0 := ~nomsg~0; {10088#false} is VALID [2020-07-11 02:45:22,037 INFO L280 TraceCheckUtils]: 403: Hoare triple {10088#false} havoc ~check__tmp~3; {10088#false} is VALID [2020-07-11 02:45:22,037 INFO L280 TraceCheckUtils]: 404: Hoare triple {10088#false} assume !(~st1~0 + ~st2~0 + ~st3~0 <= 1); {10088#false} is VALID [2020-07-11 02:45:22,037 INFO L280 TraceCheckUtils]: 405: Hoare triple {10088#false} ~check__tmp~3 := 0; {10088#false} is VALID [2020-07-11 02:45:22,037 INFO L280 TraceCheckUtils]: 406: Hoare triple {10088#false} ~__return_2816~0 := ~check__tmp~3; {10088#false} is VALID [2020-07-11 02:45:22,038 INFO L280 TraceCheckUtils]: 407: Hoare triple {10088#false} ~main__c1~0 := ~__return_2816~0; {10088#false} is VALID [2020-07-11 02:45:22,038 INFO L280 TraceCheckUtils]: 408: Hoare triple {10088#false} havoc ~__tmp_4~0; {10088#false} is VALID [2020-07-11 02:45:22,038 INFO L280 TraceCheckUtils]: 409: Hoare triple {10088#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {10088#false} is VALID [2020-07-11 02:45:22,038 INFO L280 TraceCheckUtils]: 410: Hoare triple {10088#false} havoc ~assert__arg~3; {10088#false} is VALID [2020-07-11 02:45:22,038 INFO L280 TraceCheckUtils]: 411: Hoare triple {10088#false} ~assert__arg~3 := ~__tmp_4~0; {10088#false} is VALID [2020-07-11 02:45:22,038 INFO L280 TraceCheckUtils]: 412: Hoare triple {10088#false} assume 0 == ~assert__arg~3 % 256; {10088#false} is VALID [2020-07-11 02:45:22,039 INFO L280 TraceCheckUtils]: 413: Hoare triple {10088#false} assume !false; {10088#false} is VALID [2020-07-11 02:45:22,269 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 02:45:22,269 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1815562288] [2020-07-11 02:45:22,269 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 02:45:22,269 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-11 02:45:22,270 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1778380422] [2020-07-11 02:45:22,273 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 414 [2020-07-11 02:45:22,274 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 02:45:22,274 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-11 02:45:22,772 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 414 edges. 414 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:45:22,773 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-11 02:45:22,773 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 02:45:22,773 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-11 02:45:22,773 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-11 02:45:22,773 INFO L87 Difference]: Start difference. First operand 1303 states and 1563 transitions. Second operand 5 states. [2020-07-11 02:45:40,217 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:45:40,217 INFO L93 Difference]: Finished difference Result 3495 states and 4246 transitions. [2020-07-11 02:45:40,218 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-11 02:45:40,218 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 414 [2020-07-11 02:45:40,218 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 02:45:40,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 02:45:40,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 3032 transitions. [2020-07-11 02:45:40,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 02:45:40,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 3032 transitions. [2020-07-11 02:45:40,256 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 3032 transitions. [2020-07-11 02:45:44,328 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 3032 edges. 3032 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:45:44,531 INFO L225 Difference]: With dead ends: 3495 [2020-07-11 02:45:44,532 INFO L226 Difference]: Without dead ends: 2370 [2020-07-11 02:45:44,538 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-11 02:45:44,541 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2370 states. [2020-07-11 02:45:48,738 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2370 to 2245. [2020-07-11 02:45:48,739 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 02:45:48,739 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2370 states. Second operand 2245 states. [2020-07-11 02:45:48,739 INFO L74 IsIncluded]: Start isIncluded. First operand 2370 states. Second operand 2245 states. [2020-07-11 02:45:48,739 INFO L87 Difference]: Start difference. First operand 2370 states. Second operand 2245 states. [2020-07-11 02:45:49,039 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:45:49,039 INFO L93 Difference]: Finished difference Result 2370 states and 2853 transitions. [2020-07-11 02:45:49,039 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 2853 transitions. [2020-07-11 02:45:49,044 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 02:45:49,045 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 02:45:49,045 INFO L74 IsIncluded]: Start isIncluded. First operand 2245 states. Second operand 2370 states. [2020-07-11 02:45:49,045 INFO L87 Difference]: Start difference. First operand 2245 states. Second operand 2370 states. [2020-07-11 02:45:49,282 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:45:49,282 INFO L93 Difference]: Finished difference Result 2370 states and 2853 transitions. [2020-07-11 02:45:49,282 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 2853 transitions. [2020-07-11 02:45:49,287 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 02:45:49,287 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 02:45:49,287 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 02:45:49,288 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 02:45:49,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2245 states. [2020-07-11 02:45:49,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2245 states to 2245 states and 2728 transitions. [2020-07-11 02:45:49,584 INFO L78 Accepts]: Start accepts. Automaton has 2245 states and 2728 transitions. Word has length 414 [2020-07-11 02:45:49,586 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 02:45:49,587 INFO L479 AbstractCegarLoop]: Abstraction has 2245 states and 2728 transitions. [2020-07-11 02:45:49,587 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-11 02:45:49,587 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2245 states and 2728 transitions. [2020-07-11 02:45:53,429 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2728 edges. 2728 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:45:53,430 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 2728 transitions. [2020-07-11 02:45:53,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2020-07-11 02:45:53,440 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 02:45:53,441 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 02:45:53,441 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-11 02:45:53,441 INFO L427 AbstractCegarLoop]: === Iteration 3 === [mainErr4ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 02:45:53,441 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 02:45:53,442 INFO L82 PathProgramCache]: Analyzing trace with hash -1512250717, now seen corresponding path program 1 times [2020-07-11 02:45:53,442 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 02:45:53,442 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1979401114] [2020-07-11 02:45:53,442 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 02:45:53,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 02:45:53,874 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 02:45:53,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 02:45:53,933 INFO L280 TraceCheckUtils]: 0: Hoare triple {26449#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_2473~0 |old(~__return_2473~0)|) (= ~__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)|) (= ~__return_2692~0 |old(~__return_2692~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2553~0 |old(~__return_2553~0)|) (= ~__return_2785~0 |old(~__return_2785~0)|) (= ~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)|) (= ~__return_2587~0 |old(~__return_2587~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2816~0 |old(~__return_2816~0)|) (= ~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)|) (= ~__return_2726~0 |old(~__return_2726~0)|) (= ~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; {26381#true} is VALID [2020-07-11 02:45:53,934 INFO L280 TraceCheckUtils]: 1: Hoare triple {26381#true} ~nomsg~0 := -1; {26381#true} is VALID [2020-07-11 02:45:53,934 INFO L280 TraceCheckUtils]: 2: Hoare triple {26381#true} ~p12~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,934 INFO L280 TraceCheckUtils]: 3: Hoare triple {26381#true} ~p12_old~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,934 INFO L280 TraceCheckUtils]: 4: Hoare triple {26381#true} ~p12_new~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,935 INFO L280 TraceCheckUtils]: 5: Hoare triple {26381#true} ~ep12~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,935 INFO L280 TraceCheckUtils]: 6: Hoare triple {26381#true} ~p13~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,935 INFO L280 TraceCheckUtils]: 7: Hoare triple {26381#true} ~p13_old~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,935 INFO L280 TraceCheckUtils]: 8: Hoare triple {26381#true} ~p13_new~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,935 INFO L280 TraceCheckUtils]: 9: Hoare triple {26381#true} ~ep13~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,936 INFO L280 TraceCheckUtils]: 10: Hoare triple {26381#true} ~p21~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,936 INFO L280 TraceCheckUtils]: 11: Hoare triple {26381#true} ~p21_old~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,936 INFO L280 TraceCheckUtils]: 12: Hoare triple {26381#true} ~p21_new~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,936 INFO L280 TraceCheckUtils]: 13: Hoare triple {26381#true} ~ep21~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,936 INFO L280 TraceCheckUtils]: 14: Hoare triple {26381#true} ~p23~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,936 INFO L280 TraceCheckUtils]: 15: Hoare triple {26381#true} ~p23_old~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,937 INFO L280 TraceCheckUtils]: 16: Hoare triple {26381#true} ~p23_new~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,937 INFO L280 TraceCheckUtils]: 17: Hoare triple {26381#true} ~ep23~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,937 INFO L280 TraceCheckUtils]: 18: Hoare triple {26381#true} ~p31~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,937 INFO L280 TraceCheckUtils]: 19: Hoare triple {26381#true} ~p31_old~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,937 INFO L280 TraceCheckUtils]: 20: Hoare triple {26381#true} ~p31_new~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,937 INFO L280 TraceCheckUtils]: 21: Hoare triple {26381#true} ~ep31~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,938 INFO L280 TraceCheckUtils]: 22: Hoare triple {26381#true} ~p32~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,938 INFO L280 TraceCheckUtils]: 23: Hoare triple {26381#true} ~p32_old~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,938 INFO L280 TraceCheckUtils]: 24: Hoare triple {26381#true} ~p32_new~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,938 INFO L280 TraceCheckUtils]: 25: Hoare triple {26381#true} ~ep32~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,938 INFO L280 TraceCheckUtils]: 26: Hoare triple {26381#true} ~id1~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,939 INFO L280 TraceCheckUtils]: 27: Hoare triple {26381#true} ~r1~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,939 INFO L280 TraceCheckUtils]: 28: Hoare triple {26381#true} ~st1~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,939 INFO L280 TraceCheckUtils]: 29: Hoare triple {26381#true} ~nl1~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,939 INFO L280 TraceCheckUtils]: 30: Hoare triple {26381#true} ~m1~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,939 INFO L280 TraceCheckUtils]: 31: Hoare triple {26381#true} ~max1~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,939 INFO L280 TraceCheckUtils]: 32: Hoare triple {26381#true} ~mode1~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,940 INFO L280 TraceCheckUtils]: 33: Hoare triple {26381#true} ~id2~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,940 INFO L280 TraceCheckUtils]: 34: Hoare triple {26381#true} ~r2~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,940 INFO L280 TraceCheckUtils]: 35: Hoare triple {26381#true} ~st2~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,940 INFO L280 TraceCheckUtils]: 36: Hoare triple {26381#true} ~nl2~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,940 INFO L280 TraceCheckUtils]: 37: Hoare triple {26381#true} ~m2~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,941 INFO L280 TraceCheckUtils]: 38: Hoare triple {26381#true} ~max2~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,941 INFO L280 TraceCheckUtils]: 39: Hoare triple {26381#true} ~mode2~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,941 INFO L280 TraceCheckUtils]: 40: Hoare triple {26381#true} ~id3~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,941 INFO L280 TraceCheckUtils]: 41: Hoare triple {26381#true} ~r3~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,942 INFO L280 TraceCheckUtils]: 42: Hoare triple {26381#true} ~st3~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,942 INFO L280 TraceCheckUtils]: 43: Hoare triple {26381#true} ~nl3~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,942 INFO L280 TraceCheckUtils]: 44: Hoare triple {26381#true} ~m3~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,943 INFO L280 TraceCheckUtils]: 45: Hoare triple {26381#true} ~max3~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,943 INFO L280 TraceCheckUtils]: 46: Hoare triple {26381#true} ~mode3~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,943 INFO L280 TraceCheckUtils]: 47: Hoare triple {26381#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {26381#true} is VALID [2020-07-11 02:45:53,944 INFO L280 TraceCheckUtils]: 48: Hoare triple {26381#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {26381#true} is VALID [2020-07-11 02:45:53,944 INFO L280 TraceCheckUtils]: 49: Hoare triple {26381#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {26381#true} is VALID [2020-07-11 02:45:53,944 INFO L280 TraceCheckUtils]: 50: Hoare triple {26381#true} ~__return_1718~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,945 INFO L280 TraceCheckUtils]: 51: Hoare triple {26381#true} ~__return_1846~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,945 INFO L280 TraceCheckUtils]: 52: Hoare triple {26381#true} ~__return_1964~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,945 INFO L280 TraceCheckUtils]: 53: Hoare triple {26381#true} ~__return_2082~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,946 INFO L280 TraceCheckUtils]: 54: Hoare triple {26381#true} ~__return_2816~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,946 INFO L280 TraceCheckUtils]: 55: Hoare triple {26381#true} ~__return_2785~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,946 INFO L280 TraceCheckUtils]: 56: Hoare triple {26381#true} ~__return_2726~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,947 INFO L280 TraceCheckUtils]: 57: Hoare triple {26381#true} ~__return_2692~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,947 INFO L280 TraceCheckUtils]: 58: Hoare triple {26381#true} ~__return_2315~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,947 INFO L280 TraceCheckUtils]: 59: Hoare triple {26381#true} ~__return_2587~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,947 INFO L280 TraceCheckUtils]: 60: Hoare triple {26381#true} ~__return_2553~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,948 INFO L280 TraceCheckUtils]: 61: Hoare triple {26381#true} ~__return_2473~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,948 INFO L280 TraceCheckUtils]: 62: Hoare triple {26381#true} ~__return_2205~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,948 INFO L280 TraceCheckUtils]: 63: Hoare triple {26381#true} assume true; {26381#true} is VALID [2020-07-11 02:45:53,949 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {26381#true} {26381#true} #2321#return; {26381#true} is VALID [2020-07-11 02:45:53,960 INFO L263 TraceCheckUtils]: 0: Hoare triple {26381#true} call ULTIMATE.init(); {26449#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_2473~0 |old(~__return_2473~0)|) (= ~__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)|) (= ~__return_2692~0 |old(~__return_2692~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2553~0 |old(~__return_2553~0)|) (= ~__return_2785~0 |old(~__return_2785~0)|) (= ~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)|) (= ~__return_2587~0 |old(~__return_2587~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2816~0 |old(~__return_2816~0)|) (= ~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)|) (= ~__return_2726~0 |old(~__return_2726~0)|) (= ~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 02:45:53,960 INFO L280 TraceCheckUtils]: 1: Hoare triple {26449#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_2473~0 |old(~__return_2473~0)|) (= ~__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)|) (= ~__return_2692~0 |old(~__return_2692~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2553~0 |old(~__return_2553~0)|) (= ~__return_2785~0 |old(~__return_2785~0)|) (= ~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)|) (= ~__return_2587~0 |old(~__return_2587~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2816~0 |old(~__return_2816~0)|) (= ~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)|) (= ~__return_2726~0 |old(~__return_2726~0)|) (= ~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; {26381#true} is VALID [2020-07-11 02:45:53,961 INFO L280 TraceCheckUtils]: 2: Hoare triple {26381#true} ~nomsg~0 := -1; {26381#true} is VALID [2020-07-11 02:45:53,961 INFO L280 TraceCheckUtils]: 3: Hoare triple {26381#true} ~p12~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,961 INFO L280 TraceCheckUtils]: 4: Hoare triple {26381#true} ~p12_old~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,961 INFO L280 TraceCheckUtils]: 5: Hoare triple {26381#true} ~p12_new~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,962 INFO L280 TraceCheckUtils]: 6: Hoare triple {26381#true} ~ep12~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,962 INFO L280 TraceCheckUtils]: 7: Hoare triple {26381#true} ~p13~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,962 INFO L280 TraceCheckUtils]: 8: Hoare triple {26381#true} ~p13_old~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,963 INFO L280 TraceCheckUtils]: 9: Hoare triple {26381#true} ~p13_new~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,963 INFO L280 TraceCheckUtils]: 10: Hoare triple {26381#true} ~ep13~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,963 INFO L280 TraceCheckUtils]: 11: Hoare triple {26381#true} ~p21~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,963 INFO L280 TraceCheckUtils]: 12: Hoare triple {26381#true} ~p21_old~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,963 INFO L280 TraceCheckUtils]: 13: Hoare triple {26381#true} ~p21_new~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,963 INFO L280 TraceCheckUtils]: 14: Hoare triple {26381#true} ~ep21~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,964 INFO L280 TraceCheckUtils]: 15: Hoare triple {26381#true} ~p23~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,964 INFO L280 TraceCheckUtils]: 16: Hoare triple {26381#true} ~p23_old~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,964 INFO L280 TraceCheckUtils]: 17: Hoare triple {26381#true} ~p23_new~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,964 INFO L280 TraceCheckUtils]: 18: Hoare triple {26381#true} ~ep23~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,965 INFO L280 TraceCheckUtils]: 19: Hoare triple {26381#true} ~p31~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,965 INFO L280 TraceCheckUtils]: 20: Hoare triple {26381#true} ~p31_old~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,965 INFO L280 TraceCheckUtils]: 21: Hoare triple {26381#true} ~p31_new~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,965 INFO L280 TraceCheckUtils]: 22: Hoare triple {26381#true} ~ep31~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,965 INFO L280 TraceCheckUtils]: 23: Hoare triple {26381#true} ~p32~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,965 INFO L280 TraceCheckUtils]: 24: Hoare triple {26381#true} ~p32_old~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,966 INFO L280 TraceCheckUtils]: 25: Hoare triple {26381#true} ~p32_new~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,966 INFO L280 TraceCheckUtils]: 26: Hoare triple {26381#true} ~ep32~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,966 INFO L280 TraceCheckUtils]: 27: Hoare triple {26381#true} ~id1~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,966 INFO L280 TraceCheckUtils]: 28: Hoare triple {26381#true} ~r1~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,966 INFO L280 TraceCheckUtils]: 29: Hoare triple {26381#true} ~st1~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,966 INFO L280 TraceCheckUtils]: 30: Hoare triple {26381#true} ~nl1~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,967 INFO L280 TraceCheckUtils]: 31: Hoare triple {26381#true} ~m1~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,967 INFO L280 TraceCheckUtils]: 32: Hoare triple {26381#true} ~max1~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,967 INFO L280 TraceCheckUtils]: 33: Hoare triple {26381#true} ~mode1~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,967 INFO L280 TraceCheckUtils]: 34: Hoare triple {26381#true} ~id2~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,967 INFO L280 TraceCheckUtils]: 35: Hoare triple {26381#true} ~r2~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,968 INFO L280 TraceCheckUtils]: 36: Hoare triple {26381#true} ~st2~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,968 INFO L280 TraceCheckUtils]: 37: Hoare triple {26381#true} ~nl2~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,968 INFO L280 TraceCheckUtils]: 38: Hoare triple {26381#true} ~m2~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,968 INFO L280 TraceCheckUtils]: 39: Hoare triple {26381#true} ~max2~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,968 INFO L280 TraceCheckUtils]: 40: Hoare triple {26381#true} ~mode2~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,968 INFO L280 TraceCheckUtils]: 41: Hoare triple {26381#true} ~id3~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,969 INFO L280 TraceCheckUtils]: 42: Hoare triple {26381#true} ~r3~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,969 INFO L280 TraceCheckUtils]: 43: Hoare triple {26381#true} ~st3~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,969 INFO L280 TraceCheckUtils]: 44: Hoare triple {26381#true} ~nl3~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,969 INFO L280 TraceCheckUtils]: 45: Hoare triple {26381#true} ~m3~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,969 INFO L280 TraceCheckUtils]: 46: Hoare triple {26381#true} ~max3~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,970 INFO L280 TraceCheckUtils]: 47: Hoare triple {26381#true} ~mode3~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,970 INFO L280 TraceCheckUtils]: 48: Hoare triple {26381#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {26381#true} is VALID [2020-07-11 02:45:53,970 INFO L280 TraceCheckUtils]: 49: Hoare triple {26381#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {26381#true} is VALID [2020-07-11 02:45:53,970 INFO L280 TraceCheckUtils]: 50: Hoare triple {26381#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {26381#true} is VALID [2020-07-11 02:45:53,970 INFO L280 TraceCheckUtils]: 51: Hoare triple {26381#true} ~__return_1718~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,970 INFO L280 TraceCheckUtils]: 52: Hoare triple {26381#true} ~__return_1846~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,971 INFO L280 TraceCheckUtils]: 53: Hoare triple {26381#true} ~__return_1964~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,971 INFO L280 TraceCheckUtils]: 54: Hoare triple {26381#true} ~__return_2082~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,971 INFO L280 TraceCheckUtils]: 55: Hoare triple {26381#true} ~__return_2816~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,971 INFO L280 TraceCheckUtils]: 56: Hoare triple {26381#true} ~__return_2785~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,971 INFO L280 TraceCheckUtils]: 57: Hoare triple {26381#true} ~__return_2726~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,971 INFO L280 TraceCheckUtils]: 58: Hoare triple {26381#true} ~__return_2692~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,972 INFO L280 TraceCheckUtils]: 59: Hoare triple {26381#true} ~__return_2315~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,972 INFO L280 TraceCheckUtils]: 60: Hoare triple {26381#true} ~__return_2587~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,972 INFO L280 TraceCheckUtils]: 61: Hoare triple {26381#true} ~__return_2553~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,972 INFO L280 TraceCheckUtils]: 62: Hoare triple {26381#true} ~__return_2473~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,972 INFO L280 TraceCheckUtils]: 63: Hoare triple {26381#true} ~__return_2205~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,973 INFO L280 TraceCheckUtils]: 64: Hoare triple {26381#true} assume true; {26381#true} is VALID [2020-07-11 02:45:53,973 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {26381#true} {26381#true} #2321#return; {26381#true} is VALID [2020-07-11 02:45:53,973 INFO L263 TraceCheckUtils]: 66: Hoare triple {26381#true} call #t~ret27 := main(); {26381#true} is VALID [2020-07-11 02:45:53,973 INFO L280 TraceCheckUtils]: 67: Hoare triple {26381#true} havoc ~main__c1~0; {26381#true} is VALID [2020-07-11 02:45:53,973 INFO L280 TraceCheckUtils]: 68: Hoare triple {26381#true} havoc ~main__i2~0; {26381#true} is VALID [2020-07-11 02:45:53,973 INFO L280 TraceCheckUtils]: 69: Hoare triple {26381#true} ~main__c1~0 := 0; {26381#true} is VALID [2020-07-11 02:45:53,974 INFO L280 TraceCheckUtils]: 70: Hoare triple {26381#true} ~ep12~0 := #t~nondet0; {26381#true} is VALID [2020-07-11 02:45:53,974 INFO L280 TraceCheckUtils]: 71: Hoare triple {26381#true} havoc #t~nondet0; {26381#true} is VALID [2020-07-11 02:45:53,974 INFO L280 TraceCheckUtils]: 72: Hoare triple {26381#true} ~ep13~0 := #t~nondet1; {26381#true} is VALID [2020-07-11 02:45:53,974 INFO L280 TraceCheckUtils]: 73: Hoare triple {26381#true} havoc #t~nondet1; {26381#true} is VALID [2020-07-11 02:45:53,975 INFO L280 TraceCheckUtils]: 74: Hoare triple {26381#true} ~ep21~0 := #t~nondet2; {26381#true} is VALID [2020-07-11 02:45:53,975 INFO L280 TraceCheckUtils]: 75: Hoare triple {26381#true} havoc #t~nondet2; {26381#true} is VALID [2020-07-11 02:45:53,975 INFO L280 TraceCheckUtils]: 76: Hoare triple {26381#true} ~ep23~0 := #t~nondet3; {26381#true} is VALID [2020-07-11 02:45:53,975 INFO L280 TraceCheckUtils]: 77: Hoare triple {26381#true} havoc #t~nondet3; {26381#true} is VALID [2020-07-11 02:45:53,975 INFO L280 TraceCheckUtils]: 78: Hoare triple {26381#true} ~ep31~0 := #t~nondet4; {26381#true} is VALID [2020-07-11 02:45:53,975 INFO L280 TraceCheckUtils]: 79: Hoare triple {26381#true} havoc #t~nondet4; {26381#true} is VALID [2020-07-11 02:45:53,976 INFO L280 TraceCheckUtils]: 80: Hoare triple {26381#true} ~ep32~0 := #t~nondet5; {26381#true} is VALID [2020-07-11 02:45:53,976 INFO L280 TraceCheckUtils]: 81: Hoare triple {26381#true} havoc #t~nondet5; {26381#true} is VALID [2020-07-11 02:45:53,976 INFO L280 TraceCheckUtils]: 82: Hoare triple {26381#true} assume -128 <= #t~nondet6 && #t~nondet6 <= 127; {26381#true} is VALID [2020-07-11 02:45:53,976 INFO L280 TraceCheckUtils]: 83: Hoare triple {26381#true} ~id1~0 := #t~nondet6; {26381#true} is VALID [2020-07-11 02:45:53,976 INFO L280 TraceCheckUtils]: 84: Hoare triple {26381#true} havoc #t~nondet6; {26381#true} is VALID [2020-07-11 02:45:53,976 INFO L280 TraceCheckUtils]: 85: Hoare triple {26381#true} ~r1~0 := #t~nondet7; {26381#true} is VALID [2020-07-11 02:45:53,976 INFO L280 TraceCheckUtils]: 86: Hoare triple {26381#true} havoc #t~nondet7; {26381#true} is VALID [2020-07-11 02:45:53,977 INFO L280 TraceCheckUtils]: 87: Hoare triple {26381#true} assume -128 <= #t~nondet8 && #t~nondet8 <= 127; {26381#true} is VALID [2020-07-11 02:45:53,977 INFO L280 TraceCheckUtils]: 88: Hoare triple {26381#true} ~st1~0 := #t~nondet8; {26381#true} is VALID [2020-07-11 02:45:53,977 INFO L280 TraceCheckUtils]: 89: Hoare triple {26381#true} havoc #t~nondet8; {26381#true} is VALID [2020-07-11 02:45:53,977 INFO L280 TraceCheckUtils]: 90: Hoare triple {26381#true} assume -128 <= #t~nondet9 && #t~nondet9 <= 127; {26381#true} is VALID [2020-07-11 02:45:53,977 INFO L280 TraceCheckUtils]: 91: Hoare triple {26381#true} ~nl1~0 := #t~nondet9; {26381#true} is VALID [2020-07-11 02:45:53,977 INFO L280 TraceCheckUtils]: 92: Hoare triple {26381#true} havoc #t~nondet9; {26381#true} is VALID [2020-07-11 02:45:53,978 INFO L280 TraceCheckUtils]: 93: Hoare triple {26381#true} assume -128 <= #t~nondet10 && #t~nondet10 <= 127; {26381#true} is VALID [2020-07-11 02:45:53,978 INFO L280 TraceCheckUtils]: 94: Hoare triple {26381#true} ~m1~0 := #t~nondet10; {26381#true} is VALID [2020-07-11 02:45:53,978 INFO L280 TraceCheckUtils]: 95: Hoare triple {26381#true} havoc #t~nondet10; {26381#true} is VALID [2020-07-11 02:45:53,978 INFO L280 TraceCheckUtils]: 96: Hoare triple {26381#true} assume -128 <= #t~nondet11 && #t~nondet11 <= 127; {26381#true} is VALID [2020-07-11 02:45:53,978 INFO L280 TraceCheckUtils]: 97: Hoare triple {26381#true} ~max1~0 := #t~nondet11; {26381#true} is VALID [2020-07-11 02:45:53,978 INFO L280 TraceCheckUtils]: 98: Hoare triple {26381#true} havoc #t~nondet11; {26381#true} is VALID [2020-07-11 02:45:53,978 INFO L280 TraceCheckUtils]: 99: Hoare triple {26381#true} ~mode1~0 := #t~nondet12; {26381#true} is VALID [2020-07-11 02:45:53,979 INFO L280 TraceCheckUtils]: 100: Hoare triple {26381#true} havoc #t~nondet12; {26381#true} is VALID [2020-07-11 02:45:53,979 INFO L280 TraceCheckUtils]: 101: Hoare triple {26381#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {26381#true} is VALID [2020-07-11 02:45:53,979 INFO L280 TraceCheckUtils]: 102: Hoare triple {26381#true} ~id2~0 := #t~nondet13; {26381#true} is VALID [2020-07-11 02:45:53,979 INFO L280 TraceCheckUtils]: 103: Hoare triple {26381#true} havoc #t~nondet13; {26381#true} is VALID [2020-07-11 02:45:53,979 INFO L280 TraceCheckUtils]: 104: Hoare triple {26381#true} ~r2~0 := #t~nondet14; {26381#true} is VALID [2020-07-11 02:45:53,979 INFO L280 TraceCheckUtils]: 105: Hoare triple {26381#true} havoc #t~nondet14; {26381#true} is VALID [2020-07-11 02:45:53,980 INFO L280 TraceCheckUtils]: 106: Hoare triple {26381#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {26381#true} is VALID [2020-07-11 02:45:53,980 INFO L280 TraceCheckUtils]: 107: Hoare triple {26381#true} ~st2~0 := #t~nondet15; {26381#true} is VALID [2020-07-11 02:45:53,980 INFO L280 TraceCheckUtils]: 108: Hoare triple {26381#true} havoc #t~nondet15; {26381#true} is VALID [2020-07-11 02:45:53,980 INFO L280 TraceCheckUtils]: 109: Hoare triple {26381#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {26381#true} is VALID [2020-07-11 02:45:53,980 INFO L280 TraceCheckUtils]: 110: Hoare triple {26381#true} ~nl2~0 := #t~nondet16; {26381#true} is VALID [2020-07-11 02:45:53,981 INFO L280 TraceCheckUtils]: 111: Hoare triple {26381#true} havoc #t~nondet16; {26381#true} is VALID [2020-07-11 02:45:53,981 INFO L280 TraceCheckUtils]: 112: Hoare triple {26381#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {26381#true} is VALID [2020-07-11 02:45:53,981 INFO L280 TraceCheckUtils]: 113: Hoare triple {26381#true} ~m2~0 := #t~nondet17; {26381#true} is VALID [2020-07-11 02:45:53,981 INFO L280 TraceCheckUtils]: 114: Hoare triple {26381#true} havoc #t~nondet17; {26381#true} is VALID [2020-07-11 02:45:53,981 INFO L280 TraceCheckUtils]: 115: Hoare triple {26381#true} assume -128 <= #t~nondet18 && #t~nondet18 <= 127; {26381#true} is VALID [2020-07-11 02:45:53,981 INFO L280 TraceCheckUtils]: 116: Hoare triple {26381#true} ~max2~0 := #t~nondet18; {26381#true} is VALID [2020-07-11 02:45:53,982 INFO L280 TraceCheckUtils]: 117: Hoare triple {26381#true} havoc #t~nondet18; {26381#true} is VALID [2020-07-11 02:45:53,982 INFO L280 TraceCheckUtils]: 118: Hoare triple {26381#true} ~mode2~0 := #t~nondet19; {26381#true} is VALID [2020-07-11 02:45:53,982 INFO L280 TraceCheckUtils]: 119: Hoare triple {26381#true} havoc #t~nondet19; {26381#true} is VALID [2020-07-11 02:45:53,982 INFO L280 TraceCheckUtils]: 120: Hoare triple {26381#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {26381#true} is VALID [2020-07-11 02:45:53,982 INFO L280 TraceCheckUtils]: 121: Hoare triple {26381#true} ~id3~0 := #t~nondet20; {26381#true} is VALID [2020-07-11 02:45:53,982 INFO L280 TraceCheckUtils]: 122: Hoare triple {26381#true} havoc #t~nondet20; {26381#true} is VALID [2020-07-11 02:45:53,983 INFO L280 TraceCheckUtils]: 123: Hoare triple {26381#true} ~r3~0 := #t~nondet21; {26381#true} is VALID [2020-07-11 02:45:53,983 INFO L280 TraceCheckUtils]: 124: Hoare triple {26381#true} havoc #t~nondet21; {26381#true} is VALID [2020-07-11 02:45:53,983 INFO L280 TraceCheckUtils]: 125: Hoare triple {26381#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {26381#true} is VALID [2020-07-11 02:45:53,983 INFO L280 TraceCheckUtils]: 126: Hoare triple {26381#true} ~st3~0 := #t~nondet22; {26381#true} is VALID [2020-07-11 02:45:53,983 INFO L280 TraceCheckUtils]: 127: Hoare triple {26381#true} havoc #t~nondet22; {26381#true} is VALID [2020-07-11 02:45:53,984 INFO L280 TraceCheckUtils]: 128: Hoare triple {26381#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {26381#true} is VALID [2020-07-11 02:45:53,984 INFO L280 TraceCheckUtils]: 129: Hoare triple {26381#true} ~nl3~0 := #t~nondet23; {26381#true} is VALID [2020-07-11 02:45:53,984 INFO L280 TraceCheckUtils]: 130: Hoare triple {26381#true} havoc #t~nondet23; {26381#true} is VALID [2020-07-11 02:45:53,984 INFO L280 TraceCheckUtils]: 131: Hoare triple {26381#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {26381#true} is VALID [2020-07-11 02:45:53,984 INFO L280 TraceCheckUtils]: 132: Hoare triple {26381#true} ~m3~0 := #t~nondet24; {26381#true} is VALID [2020-07-11 02:45:53,984 INFO L280 TraceCheckUtils]: 133: Hoare triple {26381#true} havoc #t~nondet24; {26381#true} is VALID [2020-07-11 02:45:53,985 INFO L280 TraceCheckUtils]: 134: Hoare triple {26381#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {26381#true} is VALID [2020-07-11 02:45:53,985 INFO L280 TraceCheckUtils]: 135: Hoare triple {26381#true} ~max3~0 := #t~nondet25; {26381#true} is VALID [2020-07-11 02:45:53,985 INFO L280 TraceCheckUtils]: 136: Hoare triple {26381#true} havoc #t~nondet25; {26381#true} is VALID [2020-07-11 02:45:53,985 INFO L280 TraceCheckUtils]: 137: Hoare triple {26381#true} ~mode3~0 := #t~nondet26; {26381#true} is VALID [2020-07-11 02:45:53,985 INFO L280 TraceCheckUtils]: 138: Hoare triple {26381#true} havoc #t~nondet26; {26381#true} is VALID [2020-07-11 02:45:53,985 INFO L280 TraceCheckUtils]: 139: Hoare triple {26381#true} havoc ~init__r121~0; {26381#true} is VALID [2020-07-11 02:45:53,986 INFO L280 TraceCheckUtils]: 140: Hoare triple {26381#true} havoc ~init__r131~0; {26381#true} is VALID [2020-07-11 02:45:53,986 INFO L280 TraceCheckUtils]: 141: Hoare triple {26381#true} havoc ~init__r211~0; {26381#true} is VALID [2020-07-11 02:45:53,986 INFO L280 TraceCheckUtils]: 142: Hoare triple {26381#true} havoc ~init__r231~0; {26381#true} is VALID [2020-07-11 02:45:53,986 INFO L280 TraceCheckUtils]: 143: Hoare triple {26381#true} havoc ~init__r311~0; {26381#true} is VALID [2020-07-11 02:45:53,986 INFO L280 TraceCheckUtils]: 144: Hoare triple {26381#true} havoc ~init__r321~0; {26381#true} is VALID [2020-07-11 02:45:53,987 INFO L280 TraceCheckUtils]: 145: Hoare triple {26381#true} havoc ~init__r122~0; {26381#true} is VALID [2020-07-11 02:45:53,987 INFO L280 TraceCheckUtils]: 146: Hoare triple {26381#true} havoc ~init__tmp~0; {26381#true} is VALID [2020-07-11 02:45:53,987 INFO L280 TraceCheckUtils]: 147: Hoare triple {26381#true} havoc ~init__r132~0; {26381#true} is VALID [2020-07-11 02:45:53,987 INFO L280 TraceCheckUtils]: 148: Hoare triple {26381#true} havoc ~init__tmp___0~0; {26381#true} is VALID [2020-07-11 02:45:53,987 INFO L280 TraceCheckUtils]: 149: Hoare triple {26381#true} havoc ~init__r212~0; {26381#true} is VALID [2020-07-11 02:45:53,988 INFO L280 TraceCheckUtils]: 150: Hoare triple {26381#true} havoc ~init__tmp___1~0; {26381#true} is VALID [2020-07-11 02:45:53,988 INFO L280 TraceCheckUtils]: 151: Hoare triple {26381#true} havoc ~init__r232~0; {26381#true} is VALID [2020-07-11 02:45:53,988 INFO L280 TraceCheckUtils]: 152: Hoare triple {26381#true} havoc ~init__tmp___2~0; {26381#true} is VALID [2020-07-11 02:45:53,988 INFO L280 TraceCheckUtils]: 153: Hoare triple {26381#true} havoc ~init__r312~0; {26381#true} is VALID [2020-07-11 02:45:53,988 INFO L280 TraceCheckUtils]: 154: Hoare triple {26381#true} havoc ~init__tmp___3~0; {26381#true} is VALID [2020-07-11 02:45:53,988 INFO L280 TraceCheckUtils]: 155: Hoare triple {26381#true} havoc ~init__r322~0; {26381#true} is VALID [2020-07-11 02:45:53,989 INFO L280 TraceCheckUtils]: 156: Hoare triple {26381#true} havoc ~init__tmp___4~0; {26381#true} is VALID [2020-07-11 02:45:53,989 INFO L280 TraceCheckUtils]: 157: Hoare triple {26381#true} havoc ~init__tmp___5~0; {26381#true} is VALID [2020-07-11 02:45:53,989 INFO L280 TraceCheckUtils]: 158: Hoare triple {26381#true} ~init__r121~0 := ~ep12~0; {26381#true} is VALID [2020-07-11 02:45:53,989 INFO L280 TraceCheckUtils]: 159: Hoare triple {26381#true} ~init__r131~0 := ~ep13~0; {26381#true} is VALID [2020-07-11 02:45:53,989 INFO L280 TraceCheckUtils]: 160: Hoare triple {26381#true} ~init__r211~0 := ~ep21~0; {26381#true} is VALID [2020-07-11 02:45:53,990 INFO L280 TraceCheckUtils]: 161: Hoare triple {26381#true} ~init__r231~0 := ~ep23~0; {26381#true} is VALID [2020-07-11 02:45:53,990 INFO L280 TraceCheckUtils]: 162: Hoare triple {26381#true} ~init__r311~0 := ~ep31~0; {26381#true} is VALID [2020-07-11 02:45:53,990 INFO L280 TraceCheckUtils]: 163: Hoare triple {26381#true} ~init__r321~0 := ~ep32~0; {26381#true} is VALID [2020-07-11 02:45:53,990 INFO L280 TraceCheckUtils]: 164: Hoare triple {26381#true} assume !!(0 == ~init__r121~0 % 256); {26381#true} is VALID [2020-07-11 02:45:53,992 INFO L280 TraceCheckUtils]: 165: Hoare triple {26381#true} assume !!(0 == ~init__r131~0 % 256); {26448#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} is VALID [2020-07-11 02:45:53,992 INFO L280 TraceCheckUtils]: 166: Hoare triple {26448#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} ~init__tmp~0 := 0; {26448#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} is VALID [2020-07-11 02:45:53,993 INFO L280 TraceCheckUtils]: 167: Hoare triple {26448#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {26448#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} is VALID [2020-07-11 02:45:53,994 INFO L280 TraceCheckUtils]: 168: Hoare triple {26448#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} assume !(0 == ~init__r131~0 % 256); {26382#false} is VALID [2020-07-11 02:45:53,994 INFO L280 TraceCheckUtils]: 169: Hoare triple {26382#false} ~init__tmp___0~0 := 1; {26382#false} is VALID [2020-07-11 02:45:53,994 INFO L280 TraceCheckUtils]: 170: Hoare triple {26382#false} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {26382#false} is VALID [2020-07-11 02:45:53,995 INFO L280 TraceCheckUtils]: 171: Hoare triple {26382#false} assume !(0 == ~init__r211~0 % 256); {26382#false} is VALID [2020-07-11 02:45:53,995 INFO L280 TraceCheckUtils]: 172: Hoare triple {26382#false} ~init__tmp___1~0 := 1; {26382#false} is VALID [2020-07-11 02:45:53,995 INFO L280 TraceCheckUtils]: 173: Hoare triple {26382#false} ~init__r212~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {26382#false} is VALID [2020-07-11 02:45:53,995 INFO L280 TraceCheckUtils]: 174: Hoare triple {26382#false} assume !(0 == ~init__r231~0 % 256); {26382#false} is VALID [2020-07-11 02:45:53,996 INFO L280 TraceCheckUtils]: 175: Hoare triple {26382#false} ~init__tmp___2~0 := 1; {26382#false} is VALID [2020-07-11 02:45:53,996 INFO L280 TraceCheckUtils]: 176: Hoare triple {26382#false} ~init__r232~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {26382#false} is VALID [2020-07-11 02:45:53,996 INFO L280 TraceCheckUtils]: 177: Hoare triple {26382#false} assume !(0 == ~init__r311~0 % 256); {26382#false} is VALID [2020-07-11 02:45:53,996 INFO L280 TraceCheckUtils]: 178: Hoare triple {26382#false} ~init__tmp___3~0 := 1; {26382#false} is VALID [2020-07-11 02:45:53,996 INFO L280 TraceCheckUtils]: 179: Hoare triple {26382#false} ~init__r312~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {26382#false} is VALID [2020-07-11 02:45:53,997 INFO L280 TraceCheckUtils]: 180: Hoare triple {26382#false} assume !(0 == ~init__r321~0 % 256); {26382#false} is VALID [2020-07-11 02:45:53,997 INFO L280 TraceCheckUtils]: 181: Hoare triple {26382#false} ~init__tmp___4~0 := 1; {26382#false} is VALID [2020-07-11 02:45:53,997 INFO L280 TraceCheckUtils]: 182: Hoare triple {26382#false} ~init__r322~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {26382#false} is VALID [2020-07-11 02:45:53,997 INFO L280 TraceCheckUtils]: 183: Hoare triple {26382#false} assume ~id1~0 != ~id2~0; {26382#false} is VALID [2020-07-11 02:45:53,997 INFO L280 TraceCheckUtils]: 184: Hoare triple {26382#false} assume ~id1~0 != ~id3~0; {26382#false} is VALID [2020-07-11 02:45:53,998 INFO L280 TraceCheckUtils]: 185: Hoare triple {26382#false} assume ~id2~0 != ~id3~0; {26382#false} is VALID [2020-07-11 02:45:53,998 INFO L280 TraceCheckUtils]: 186: Hoare triple {26382#false} assume ~id1~0 >= 0; {26382#false} is VALID [2020-07-11 02:45:53,998 INFO L280 TraceCheckUtils]: 187: Hoare triple {26382#false} assume ~id2~0 >= 0; {26382#false} is VALID [2020-07-11 02:45:53,998 INFO L280 TraceCheckUtils]: 188: Hoare triple {26382#false} assume ~id3~0 >= 0; {26382#false} is VALID [2020-07-11 02:45:53,999 INFO L280 TraceCheckUtils]: 189: Hoare triple {26382#false} assume 0 == ~r1~0 % 256; {26382#false} is VALID [2020-07-11 02:45:53,999 INFO L280 TraceCheckUtils]: 190: Hoare triple {26382#false} assume 0 == ~r2~0 % 256; {26382#false} is VALID [2020-07-11 02:45:53,999 INFO L280 TraceCheckUtils]: 191: Hoare triple {26382#false} assume 0 == ~r3~0 % 256; {26382#false} is VALID [2020-07-11 02:45:53,999 INFO L280 TraceCheckUtils]: 192: Hoare triple {26382#false} assume ~max1~0 == ~id1~0; {26382#false} is VALID [2020-07-11 02:45:53,999 INFO L280 TraceCheckUtils]: 193: Hoare triple {26382#false} assume ~max2~0 == ~id2~0; {26382#false} is VALID [2020-07-11 02:45:54,000 INFO L280 TraceCheckUtils]: 194: Hoare triple {26382#false} assume ~max3~0 == ~id3~0; {26382#false} is VALID [2020-07-11 02:45:54,000 INFO L280 TraceCheckUtils]: 195: Hoare triple {26382#false} assume 0 == ~st1~0; {26382#false} is VALID [2020-07-11 02:45:54,000 INFO L280 TraceCheckUtils]: 196: Hoare triple {26382#false} assume 0 == ~st2~0; {26382#false} is VALID [2020-07-11 02:45:54,000 INFO L280 TraceCheckUtils]: 197: Hoare triple {26382#false} assume 0 == ~st3~0; {26382#false} is VALID [2020-07-11 02:45:54,000 INFO L280 TraceCheckUtils]: 198: Hoare triple {26382#false} assume 0 == ~nl1~0; {26382#false} is VALID [2020-07-11 02:45:54,001 INFO L280 TraceCheckUtils]: 199: Hoare triple {26382#false} assume 0 == ~nl2~0; {26382#false} is VALID [2020-07-11 02:45:54,001 INFO L280 TraceCheckUtils]: 200: Hoare triple {26382#false} assume 0 == ~nl3~0; {26382#false} is VALID [2020-07-11 02:45:54,001 INFO L280 TraceCheckUtils]: 201: Hoare triple {26382#false} assume 0 == ~mode1~0 % 256; {26382#false} is VALID [2020-07-11 02:45:54,001 INFO L280 TraceCheckUtils]: 202: Hoare triple {26382#false} assume 0 == ~mode2~0 % 256; {26382#false} is VALID [2020-07-11 02:45:54,002 INFO L280 TraceCheckUtils]: 203: Hoare triple {26382#false} assume 0 == ~mode3~0 % 256; {26382#false} is VALID [2020-07-11 02:45:54,002 INFO L280 TraceCheckUtils]: 204: Hoare triple {26382#false} ~init__tmp___5~0 := 1; {26382#false} is VALID [2020-07-11 02:45:54,002 INFO L280 TraceCheckUtils]: 205: Hoare triple {26382#false} ~__return_1718~0 := ~init__tmp___5~0; {26382#false} is VALID [2020-07-11 02:45:54,002 INFO L280 TraceCheckUtils]: 206: Hoare triple {26382#false} ~main__i2~0 := ~__return_1718~0; {26382#false} is VALID [2020-07-11 02:45:54,002 INFO L280 TraceCheckUtils]: 207: Hoare triple {26382#false} assume 0 != ~main__i2~0; {26382#false} is VALID [2020-07-11 02:45:54,003 INFO L280 TraceCheckUtils]: 208: Hoare triple {26382#false} ~p12_old~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,003 INFO L280 TraceCheckUtils]: 209: Hoare triple {26382#false} ~p12_new~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,003 INFO L280 TraceCheckUtils]: 210: Hoare triple {26382#false} ~p13_old~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,003 INFO L280 TraceCheckUtils]: 211: Hoare triple {26382#false} ~p13_new~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,003 INFO L280 TraceCheckUtils]: 212: Hoare triple {26382#false} ~p21_old~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,004 INFO L280 TraceCheckUtils]: 213: Hoare triple {26382#false} ~p21_new~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,004 INFO L280 TraceCheckUtils]: 214: Hoare triple {26382#false} ~p23_old~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,004 INFO L280 TraceCheckUtils]: 215: Hoare triple {26382#false} ~p23_new~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,004 INFO L280 TraceCheckUtils]: 216: Hoare triple {26382#false} ~p31_old~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,004 INFO L280 TraceCheckUtils]: 217: Hoare triple {26382#false} ~p31_new~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,005 INFO L280 TraceCheckUtils]: 218: Hoare triple {26382#false} ~p32_old~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,005 INFO L280 TraceCheckUtils]: 219: Hoare triple {26382#false} ~p32_new~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,005 INFO L280 TraceCheckUtils]: 220: Hoare triple {26382#false} ~main__i2~0 := 0; {26382#false} is VALID [2020-07-11 02:45:54,005 INFO L280 TraceCheckUtils]: 221: Hoare triple {26382#false} assume !!(0 == ~mode1~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,006 INFO L280 TraceCheckUtils]: 222: Hoare triple {26382#false} assume ~r1~0 % 256 < 2; {26382#false} is VALID [2020-07-11 02:45:54,006 INFO L280 TraceCheckUtils]: 223: Hoare triple {26382#false} assume !!(0 == ~ep12~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,006 INFO L280 TraceCheckUtils]: 224: Hoare triple {26382#false} assume !!(0 == ~ep13~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,006 INFO L280 TraceCheckUtils]: 225: Hoare triple {26382#false} ~mode1~0 := 1; {26382#false} is VALID [2020-07-11 02:45:54,006 INFO L280 TraceCheckUtils]: 226: Hoare triple {26382#false} assume !!(0 == ~mode2~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,007 INFO L280 TraceCheckUtils]: 227: Hoare triple {26382#false} assume ~r2~0 % 256 < 2; {26382#false} is VALID [2020-07-11 02:45:54,007 INFO L280 TraceCheckUtils]: 228: Hoare triple {26382#false} assume !!(0 == ~ep21~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,007 INFO L280 TraceCheckUtils]: 229: Hoare triple {26382#false} assume !!(0 == ~ep23~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,007 INFO L280 TraceCheckUtils]: 230: Hoare triple {26382#false} ~mode2~0 := 1; {26382#false} is VALID [2020-07-11 02:45:54,007 INFO L280 TraceCheckUtils]: 231: Hoare triple {26382#false} assume !!(0 == ~mode3~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,008 INFO L280 TraceCheckUtils]: 232: Hoare triple {26382#false} assume ~r3~0 % 256 < 2; {26382#false} is VALID [2020-07-11 02:45:54,008 INFO L280 TraceCheckUtils]: 233: Hoare triple {26382#false} assume !!(0 == ~ep31~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,008 INFO L280 TraceCheckUtils]: 234: Hoare triple {26382#false} assume !!(0 == ~ep32~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,008 INFO L280 TraceCheckUtils]: 235: Hoare triple {26382#false} ~mode3~0 := 1; {26382#false} is VALID [2020-07-11 02:45:54,008 INFO L280 TraceCheckUtils]: 236: Hoare triple {26382#false} ~p12_old~0 := ~p12_new~0; {26382#false} is VALID [2020-07-11 02:45:54,009 INFO L280 TraceCheckUtils]: 237: Hoare triple {26382#false} ~p12_new~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,009 INFO L280 TraceCheckUtils]: 238: Hoare triple {26382#false} ~p13_old~0 := ~p13_new~0; {26382#false} is VALID [2020-07-11 02:45:54,009 INFO L280 TraceCheckUtils]: 239: Hoare triple {26382#false} ~p13_new~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,009 INFO L280 TraceCheckUtils]: 240: Hoare triple {26382#false} ~p21_old~0 := ~p21_new~0; {26382#false} is VALID [2020-07-11 02:45:54,009 INFO L280 TraceCheckUtils]: 241: Hoare triple {26382#false} ~p21_new~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,010 INFO L280 TraceCheckUtils]: 242: Hoare triple {26382#false} ~p23_old~0 := ~p23_new~0; {26382#false} is VALID [2020-07-11 02:45:54,010 INFO L280 TraceCheckUtils]: 243: Hoare triple {26382#false} ~p23_new~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,010 INFO L280 TraceCheckUtils]: 244: Hoare triple {26382#false} ~p31_old~0 := ~p31_new~0; {26382#false} is VALID [2020-07-11 02:45:54,010 INFO L280 TraceCheckUtils]: 245: Hoare triple {26382#false} ~p31_new~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,011 INFO L280 TraceCheckUtils]: 246: Hoare triple {26382#false} ~p32_old~0 := ~p32_new~0; {26382#false} is VALID [2020-07-11 02:45:54,011 INFO L280 TraceCheckUtils]: 247: Hoare triple {26382#false} ~p32_new~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,011 INFO L280 TraceCheckUtils]: 248: Hoare triple {26382#false} havoc ~check__tmp~0; {26382#false} is VALID [2020-07-11 02:45:54,011 INFO L280 TraceCheckUtils]: 249: Hoare triple {26382#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {26382#false} is VALID [2020-07-11 02:45:54,011 INFO L280 TraceCheckUtils]: 250: Hoare triple {26382#false} assume ~st1~0 + ~nl1~0 <= 1; {26382#false} is VALID [2020-07-11 02:45:54,012 INFO L280 TraceCheckUtils]: 251: Hoare triple {26382#false} assume ~st2~0 + ~nl2~0 <= 1; {26382#false} is VALID [2020-07-11 02:45:54,012 INFO L280 TraceCheckUtils]: 252: Hoare triple {26382#false} assume ~st3~0 + ~nl3~0 <= 1; {26382#false} is VALID [2020-07-11 02:45:54,012 INFO L280 TraceCheckUtils]: 253: Hoare triple {26382#false} assume !(~r1~0 % 256 >= 2); {26382#false} is VALID [2020-07-11 02:45:54,012 INFO L280 TraceCheckUtils]: 254: Hoare triple {26382#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {26382#false} is VALID [2020-07-11 02:45:54,012 INFO L280 TraceCheckUtils]: 255: Hoare triple {26382#false} assume ~r1~0 % 256 < 2; {26382#false} is VALID [2020-07-11 02:45:54,012 INFO L280 TraceCheckUtils]: 256: Hoare triple {26382#false} assume !(~r1~0 % 256 >= 2); {26382#false} is VALID [2020-07-11 02:45:54,013 INFO L280 TraceCheckUtils]: 257: Hoare triple {26382#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {26382#false} is VALID [2020-07-11 02:45:54,013 INFO L280 TraceCheckUtils]: 258: Hoare triple {26382#false} assume ~r1~0 % 256 < 2; {26382#false} is VALID [2020-07-11 02:45:54,013 INFO L280 TraceCheckUtils]: 259: Hoare triple {26382#false} ~check__tmp~0 := 1; {26382#false} is VALID [2020-07-11 02:45:54,013 INFO L280 TraceCheckUtils]: 260: Hoare triple {26382#false} ~__return_1846~0 := ~check__tmp~0; {26382#false} is VALID [2020-07-11 02:45:54,013 INFO L280 TraceCheckUtils]: 261: Hoare triple {26382#false} ~main__c1~0 := ~__return_1846~0; {26382#false} is VALID [2020-07-11 02:45:54,014 INFO L280 TraceCheckUtils]: 262: Hoare triple {26382#false} havoc ~__tmp_1~0; {26382#false} is VALID [2020-07-11 02:45:54,014 INFO L280 TraceCheckUtils]: 263: Hoare triple {26382#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {26382#false} is VALID [2020-07-11 02:45:54,014 INFO L280 TraceCheckUtils]: 264: Hoare triple {26382#false} havoc ~assert__arg~0; {26382#false} is VALID [2020-07-11 02:45:54,014 INFO L280 TraceCheckUtils]: 265: Hoare triple {26382#false} ~assert__arg~0 := ~__tmp_1~0; {26382#false} is VALID [2020-07-11 02:45:54,014 INFO L280 TraceCheckUtils]: 266: Hoare triple {26382#false} assume !(0 == ~assert__arg~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,014 INFO L280 TraceCheckUtils]: 267: Hoare triple {26382#false} assume !(0 == ~mode1~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,015 INFO L280 TraceCheckUtils]: 268: Hoare triple {26382#false} assume !(255 == ~r1~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,015 INFO L280 TraceCheckUtils]: 269: Hoare triple {26382#false} ~r1~0 := 1 + ~r1~0 % 256; {26382#false} is VALID [2020-07-11 02:45:54,015 INFO L280 TraceCheckUtils]: 270: Hoare triple {26382#false} assume !!(0 == ~ep21~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,015 INFO L280 TraceCheckUtils]: 271: Hoare triple {26382#false} assume !!(0 == ~ep31~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,015 INFO L280 TraceCheckUtils]: 272: Hoare triple {26382#false} assume !(2 == ~r1~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,015 INFO L280 TraceCheckUtils]: 273: Hoare triple {26382#false} ~mode1~0 := 0; {26382#false} is VALID [2020-07-11 02:45:54,016 INFO L280 TraceCheckUtils]: 274: Hoare triple {26382#false} assume !(0 == ~mode2~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,016 INFO L280 TraceCheckUtils]: 275: Hoare triple {26382#false} assume !(255 == ~r2~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,016 INFO L280 TraceCheckUtils]: 276: Hoare triple {26382#false} ~r2~0 := 1 + ~r2~0 % 256; {26382#false} is VALID [2020-07-11 02:45:54,016 INFO L280 TraceCheckUtils]: 277: Hoare triple {26382#false} assume !!(0 == ~ep12~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,016 INFO L280 TraceCheckUtils]: 278: Hoare triple {26382#false} assume !!(0 == ~ep32~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,016 INFO L280 TraceCheckUtils]: 279: Hoare triple {26382#false} assume !(2 == ~r2~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,017 INFO L280 TraceCheckUtils]: 280: Hoare triple {26382#false} ~mode2~0 := 0; {26382#false} is VALID [2020-07-11 02:45:54,017 INFO L280 TraceCheckUtils]: 281: Hoare triple {26382#false} assume !(0 == ~mode3~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,017 INFO L280 TraceCheckUtils]: 282: Hoare triple {26382#false} assume !(255 == ~r3~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,017 INFO L280 TraceCheckUtils]: 283: Hoare triple {26382#false} ~r3~0 := 1 + ~r3~0 % 256; {26382#false} is VALID [2020-07-11 02:45:54,017 INFO L280 TraceCheckUtils]: 284: Hoare triple {26382#false} assume !!(0 == ~ep13~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,018 INFO L280 TraceCheckUtils]: 285: Hoare triple {26382#false} assume !!(0 == ~ep23~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,018 INFO L280 TraceCheckUtils]: 286: Hoare triple {26382#false} assume !(2 == ~r3~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,018 INFO L280 TraceCheckUtils]: 287: Hoare triple {26382#false} ~mode3~0 := 0; {26382#false} is VALID [2020-07-11 02:45:54,018 INFO L280 TraceCheckUtils]: 288: Hoare triple {26382#false} ~p12_old~0 := ~p12_new~0; {26382#false} is VALID [2020-07-11 02:45:54,018 INFO L280 TraceCheckUtils]: 289: Hoare triple {26382#false} ~p12_new~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,018 INFO L280 TraceCheckUtils]: 290: Hoare triple {26382#false} ~p13_old~0 := ~p13_new~0; {26382#false} is VALID [2020-07-11 02:45:54,019 INFO L280 TraceCheckUtils]: 291: Hoare triple {26382#false} ~p13_new~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,019 INFO L280 TraceCheckUtils]: 292: Hoare triple {26382#false} ~p21_old~0 := ~p21_new~0; {26382#false} is VALID [2020-07-11 02:45:54,019 INFO L280 TraceCheckUtils]: 293: Hoare triple {26382#false} ~p21_new~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,019 INFO L280 TraceCheckUtils]: 294: Hoare triple {26382#false} ~p23_old~0 := ~p23_new~0; {26382#false} is VALID [2020-07-11 02:45:54,019 INFO L280 TraceCheckUtils]: 295: Hoare triple {26382#false} ~p23_new~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,020 INFO L280 TraceCheckUtils]: 296: Hoare triple {26382#false} ~p31_old~0 := ~p31_new~0; {26382#false} is VALID [2020-07-11 02:45:54,020 INFO L280 TraceCheckUtils]: 297: Hoare triple {26382#false} ~p31_new~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,020 INFO L280 TraceCheckUtils]: 298: Hoare triple {26382#false} ~p32_old~0 := ~p32_new~0; {26382#false} is VALID [2020-07-11 02:45:54,020 INFO L280 TraceCheckUtils]: 299: Hoare triple {26382#false} ~p32_new~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,020 INFO L280 TraceCheckUtils]: 300: Hoare triple {26382#false} havoc ~check__tmp~1; {26382#false} is VALID [2020-07-11 02:45:54,020 INFO L280 TraceCheckUtils]: 301: Hoare triple {26382#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {26382#false} is VALID [2020-07-11 02:45:54,021 INFO L280 TraceCheckUtils]: 302: Hoare triple {26382#false} assume ~st1~0 + ~nl1~0 <= 1; {26382#false} is VALID [2020-07-11 02:45:54,021 INFO L280 TraceCheckUtils]: 303: Hoare triple {26382#false} assume ~st2~0 + ~nl2~0 <= 1; {26382#false} is VALID [2020-07-11 02:45:54,021 INFO L280 TraceCheckUtils]: 304: Hoare triple {26382#false} assume ~st3~0 + ~nl3~0 <= 1; {26382#false} is VALID [2020-07-11 02:45:54,021 INFO L280 TraceCheckUtils]: 305: Hoare triple {26382#false} assume !(~r1~0 % 256 >= 2); {26382#false} is VALID [2020-07-11 02:45:54,021 INFO L280 TraceCheckUtils]: 306: Hoare triple {26382#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {26382#false} is VALID [2020-07-11 02:45:54,021 INFO L280 TraceCheckUtils]: 307: Hoare triple {26382#false} assume ~r1~0 % 256 < 2; {26382#false} is VALID [2020-07-11 02:45:54,022 INFO L280 TraceCheckUtils]: 308: Hoare triple {26382#false} assume !(~r1~0 % 256 >= 2); {26382#false} is VALID [2020-07-11 02:45:54,022 INFO L280 TraceCheckUtils]: 309: Hoare triple {26382#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {26382#false} is VALID [2020-07-11 02:45:54,022 INFO L280 TraceCheckUtils]: 310: Hoare triple {26382#false} assume ~r1~0 % 256 < 2; {26382#false} is VALID [2020-07-11 02:45:54,022 INFO L280 TraceCheckUtils]: 311: Hoare triple {26382#false} ~check__tmp~1 := 1; {26382#false} is VALID [2020-07-11 02:45:54,022 INFO L280 TraceCheckUtils]: 312: Hoare triple {26382#false} ~__return_1964~0 := ~check__tmp~1; {26382#false} is VALID [2020-07-11 02:45:54,022 INFO L280 TraceCheckUtils]: 313: Hoare triple {26382#false} ~main__c1~0 := ~__return_1964~0; {26382#false} is VALID [2020-07-11 02:45:54,023 INFO L280 TraceCheckUtils]: 314: Hoare triple {26382#false} havoc ~__tmp_2~0; {26382#false} is VALID [2020-07-11 02:45:54,023 INFO L280 TraceCheckUtils]: 315: Hoare triple {26382#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {26382#false} is VALID [2020-07-11 02:45:54,023 INFO L280 TraceCheckUtils]: 316: Hoare triple {26382#false} havoc ~assert__arg~1; {26382#false} is VALID [2020-07-11 02:45:54,023 INFO L280 TraceCheckUtils]: 317: Hoare triple {26382#false} ~assert__arg~1 := ~__tmp_2~0; {26382#false} is VALID [2020-07-11 02:45:54,023 INFO L280 TraceCheckUtils]: 318: Hoare triple {26382#false} assume !(0 == ~assert__arg~1 % 256); {26382#false} is VALID [2020-07-11 02:45:54,023 INFO L280 TraceCheckUtils]: 319: Hoare triple {26382#false} assume !!(0 == ~mode1~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,024 INFO L280 TraceCheckUtils]: 320: Hoare triple {26382#false} assume ~r1~0 % 256 < 2; {26382#false} is VALID [2020-07-11 02:45:54,024 INFO L280 TraceCheckUtils]: 321: Hoare triple {26382#false} assume !!(0 == ~ep12~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,024 INFO L280 TraceCheckUtils]: 322: Hoare triple {26382#false} assume !!(0 == ~ep13~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,024 INFO L280 TraceCheckUtils]: 323: Hoare triple {26382#false} ~mode1~0 := 1; {26382#false} is VALID [2020-07-11 02:45:54,024 INFO L280 TraceCheckUtils]: 324: Hoare triple {26382#false} assume !!(0 == ~mode2~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,024 INFO L280 TraceCheckUtils]: 325: Hoare triple {26382#false} assume ~r2~0 % 256 < 2; {26382#false} is VALID [2020-07-11 02:45:54,025 INFO L280 TraceCheckUtils]: 326: Hoare triple {26382#false} assume !!(0 == ~ep21~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,025 INFO L280 TraceCheckUtils]: 327: Hoare triple {26382#false} assume !!(0 == ~ep23~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,025 INFO L280 TraceCheckUtils]: 328: Hoare triple {26382#false} ~mode2~0 := 1; {26382#false} is VALID [2020-07-11 02:45:54,025 INFO L280 TraceCheckUtils]: 329: Hoare triple {26382#false} assume !!(0 == ~mode3~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,025 INFO L280 TraceCheckUtils]: 330: Hoare triple {26382#false} assume ~r3~0 % 256 < 2; {26382#false} is VALID [2020-07-11 02:45:54,026 INFO L280 TraceCheckUtils]: 331: Hoare triple {26382#false} assume !!(0 == ~ep31~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,026 INFO L280 TraceCheckUtils]: 332: Hoare triple {26382#false} assume !!(0 == ~ep32~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,026 INFO L280 TraceCheckUtils]: 333: Hoare triple {26382#false} ~mode3~0 := 1; {26382#false} is VALID [2020-07-11 02:45:54,026 INFO L280 TraceCheckUtils]: 334: Hoare triple {26382#false} ~p12_old~0 := ~p12_new~0; {26382#false} is VALID [2020-07-11 02:45:54,026 INFO L280 TraceCheckUtils]: 335: Hoare triple {26382#false} ~p12_new~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,027 INFO L280 TraceCheckUtils]: 336: Hoare triple {26382#false} ~p13_old~0 := ~p13_new~0; {26382#false} is VALID [2020-07-11 02:45:54,027 INFO L280 TraceCheckUtils]: 337: Hoare triple {26382#false} ~p13_new~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,027 INFO L280 TraceCheckUtils]: 338: Hoare triple {26382#false} ~p21_old~0 := ~p21_new~0; {26382#false} is VALID [2020-07-11 02:45:54,027 INFO L280 TraceCheckUtils]: 339: Hoare triple {26382#false} ~p21_new~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,027 INFO L280 TraceCheckUtils]: 340: Hoare triple {26382#false} ~p23_old~0 := ~p23_new~0; {26382#false} is VALID [2020-07-11 02:45:54,028 INFO L280 TraceCheckUtils]: 341: Hoare triple {26382#false} ~p23_new~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,028 INFO L280 TraceCheckUtils]: 342: Hoare triple {26382#false} ~p31_old~0 := ~p31_new~0; {26382#false} is VALID [2020-07-11 02:45:54,028 INFO L280 TraceCheckUtils]: 343: Hoare triple {26382#false} ~p31_new~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,028 INFO L280 TraceCheckUtils]: 344: Hoare triple {26382#false} ~p32_old~0 := ~p32_new~0; {26382#false} is VALID [2020-07-11 02:45:54,028 INFO L280 TraceCheckUtils]: 345: Hoare triple {26382#false} ~p32_new~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,028 INFO L280 TraceCheckUtils]: 346: Hoare triple {26382#false} havoc ~check__tmp~2; {26382#false} is VALID [2020-07-11 02:45:54,029 INFO L280 TraceCheckUtils]: 347: Hoare triple {26382#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {26382#false} is VALID [2020-07-11 02:45:54,029 INFO L280 TraceCheckUtils]: 348: Hoare triple {26382#false} assume ~st1~0 + ~nl1~0 <= 1; {26382#false} is VALID [2020-07-11 02:45:54,029 INFO L280 TraceCheckUtils]: 349: Hoare triple {26382#false} assume ~st2~0 + ~nl2~0 <= 1; {26382#false} is VALID [2020-07-11 02:45:54,029 INFO L280 TraceCheckUtils]: 350: Hoare triple {26382#false} assume ~st3~0 + ~nl3~0 <= 1; {26382#false} is VALID [2020-07-11 02:45:54,029 INFO L280 TraceCheckUtils]: 351: Hoare triple {26382#false} assume !(~r1~0 % 256 >= 2); {26382#false} is VALID [2020-07-11 02:45:54,029 INFO L280 TraceCheckUtils]: 352: Hoare triple {26382#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {26382#false} is VALID [2020-07-11 02:45:54,030 INFO L280 TraceCheckUtils]: 353: Hoare triple {26382#false} assume ~r1~0 % 256 < 2; {26382#false} is VALID [2020-07-11 02:45:54,030 INFO L280 TraceCheckUtils]: 354: Hoare triple {26382#false} assume !(~r1~0 % 256 >= 2); {26382#false} is VALID [2020-07-11 02:45:54,030 INFO L280 TraceCheckUtils]: 355: Hoare triple {26382#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {26382#false} is VALID [2020-07-11 02:45:54,030 INFO L280 TraceCheckUtils]: 356: Hoare triple {26382#false} assume ~r1~0 % 256 < 2; {26382#false} is VALID [2020-07-11 02:45:54,030 INFO L280 TraceCheckUtils]: 357: Hoare triple {26382#false} ~check__tmp~2 := 1; {26382#false} is VALID [2020-07-11 02:45:54,030 INFO L280 TraceCheckUtils]: 358: Hoare triple {26382#false} ~__return_2082~0 := ~check__tmp~2; {26382#false} is VALID [2020-07-11 02:45:54,030 INFO L280 TraceCheckUtils]: 359: Hoare triple {26382#false} ~main__c1~0 := ~__return_2082~0; {26382#false} is VALID [2020-07-11 02:45:54,031 INFO L280 TraceCheckUtils]: 360: Hoare triple {26382#false} havoc ~__tmp_3~0; {26382#false} is VALID [2020-07-11 02:45:54,031 INFO L280 TraceCheckUtils]: 361: Hoare triple {26382#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {26382#false} is VALID [2020-07-11 02:45:54,031 INFO L280 TraceCheckUtils]: 362: Hoare triple {26382#false} havoc ~assert__arg~2; {26382#false} is VALID [2020-07-11 02:45:54,031 INFO L280 TraceCheckUtils]: 363: Hoare triple {26382#false} ~assert__arg~2 := ~__tmp_3~0; {26382#false} is VALID [2020-07-11 02:45:54,031 INFO L280 TraceCheckUtils]: 364: Hoare triple {26382#false} assume !(0 == ~assert__arg~2 % 256); {26382#false} is VALID [2020-07-11 02:45:54,032 INFO L280 TraceCheckUtils]: 365: Hoare triple {26382#false} assume !(0 == ~mode1~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,032 INFO L280 TraceCheckUtils]: 366: Hoare triple {26382#false} assume !(255 == ~r1~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,032 INFO L280 TraceCheckUtils]: 367: Hoare triple {26382#false} ~r1~0 := 1 + ~r1~0 % 256; {26382#false} is VALID [2020-07-11 02:45:54,032 INFO L280 TraceCheckUtils]: 368: Hoare triple {26382#false} assume !!(0 == ~ep21~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,032 INFO L280 TraceCheckUtils]: 369: Hoare triple {26382#false} assume !!(0 == ~ep31~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,032 INFO L280 TraceCheckUtils]: 370: Hoare triple {26382#false} assume 2 == ~r1~0 % 256; {26382#false} is VALID [2020-07-11 02:45:54,033 INFO L280 TraceCheckUtils]: 371: Hoare triple {26382#false} assume ~max1~0 == ~id1~0; {26382#false} is VALID [2020-07-11 02:45:54,033 INFO L280 TraceCheckUtils]: 372: Hoare triple {26382#false} ~st1~0 := 1; {26382#false} is VALID [2020-07-11 02:45:54,033 INFO L280 TraceCheckUtils]: 373: Hoare triple {26382#false} ~mode1~0 := 0; {26382#false} is VALID [2020-07-11 02:45:54,033 INFO L280 TraceCheckUtils]: 374: Hoare triple {26382#false} assume !(0 == ~mode2~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,033 INFO L280 TraceCheckUtils]: 375: Hoare triple {26382#false} assume !(255 == ~r2~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,033 INFO L280 TraceCheckUtils]: 376: Hoare triple {26382#false} ~r2~0 := 1 + ~r2~0 % 256; {26382#false} is VALID [2020-07-11 02:45:54,034 INFO L280 TraceCheckUtils]: 377: Hoare triple {26382#false} assume !!(0 == ~ep12~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,034 INFO L280 TraceCheckUtils]: 378: Hoare triple {26382#false} assume !!(0 == ~ep32~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,034 INFO L280 TraceCheckUtils]: 379: Hoare triple {26382#false} assume 2 == ~r2~0 % 256; {26382#false} is VALID [2020-07-11 02:45:54,034 INFO L280 TraceCheckUtils]: 380: Hoare triple {26382#false} assume ~max2~0 == ~id2~0; {26382#false} is VALID [2020-07-11 02:45:54,034 INFO L280 TraceCheckUtils]: 381: Hoare triple {26382#false} ~st2~0 := 1; {26382#false} is VALID [2020-07-11 02:45:54,035 INFO L280 TraceCheckUtils]: 382: Hoare triple {26382#false} ~mode2~0 := 0; {26382#false} is VALID [2020-07-11 02:45:54,035 INFO L280 TraceCheckUtils]: 383: Hoare triple {26382#false} assume !(0 == ~mode3~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,035 INFO L280 TraceCheckUtils]: 384: Hoare triple {26382#false} assume !(255 == ~r3~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,035 INFO L280 TraceCheckUtils]: 385: Hoare triple {26382#false} ~r3~0 := 1 + ~r3~0 % 256; {26382#false} is VALID [2020-07-11 02:45:54,035 INFO L280 TraceCheckUtils]: 386: Hoare triple {26382#false} assume !!(0 == ~ep13~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,035 INFO L280 TraceCheckUtils]: 387: Hoare triple {26382#false} assume !!(0 == ~ep23~0 % 256); {26382#false} is VALID [2020-07-11 02:45:54,036 INFO L280 TraceCheckUtils]: 388: Hoare triple {26382#false} assume 2 == ~r3~0 % 256; {26382#false} is VALID [2020-07-11 02:45:54,036 INFO L280 TraceCheckUtils]: 389: Hoare triple {26382#false} assume ~max3~0 == ~id3~0; {26382#false} is VALID [2020-07-11 02:45:54,036 INFO L280 TraceCheckUtils]: 390: Hoare triple {26382#false} ~st3~0 := 1; {26382#false} is VALID [2020-07-11 02:45:54,036 INFO L280 TraceCheckUtils]: 391: Hoare triple {26382#false} ~mode3~0 := 0; {26382#false} is VALID [2020-07-11 02:45:54,036 INFO L280 TraceCheckUtils]: 392: Hoare triple {26382#false} ~p12_old~0 := ~p12_new~0; {26382#false} is VALID [2020-07-11 02:45:54,036 INFO L280 TraceCheckUtils]: 393: Hoare triple {26382#false} ~p12_new~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,037 INFO L280 TraceCheckUtils]: 394: Hoare triple {26382#false} ~p13_old~0 := ~p13_new~0; {26382#false} is VALID [2020-07-11 02:45:54,037 INFO L280 TraceCheckUtils]: 395: Hoare triple {26382#false} ~p13_new~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,037 INFO L280 TraceCheckUtils]: 396: Hoare triple {26382#false} ~p21_old~0 := ~p21_new~0; {26382#false} is VALID [2020-07-11 02:45:54,037 INFO L280 TraceCheckUtils]: 397: Hoare triple {26382#false} ~p21_new~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,037 INFO L280 TraceCheckUtils]: 398: Hoare triple {26382#false} ~p23_old~0 := ~p23_new~0; {26382#false} is VALID [2020-07-11 02:45:54,037 INFO L280 TraceCheckUtils]: 399: Hoare triple {26382#false} ~p23_new~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,038 INFO L280 TraceCheckUtils]: 400: Hoare triple {26382#false} ~p31_old~0 := ~p31_new~0; {26382#false} is VALID [2020-07-11 02:45:54,038 INFO L280 TraceCheckUtils]: 401: Hoare triple {26382#false} ~p31_new~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,038 INFO L280 TraceCheckUtils]: 402: Hoare triple {26382#false} ~p32_old~0 := ~p32_new~0; {26382#false} is VALID [2020-07-11 02:45:54,038 INFO L280 TraceCheckUtils]: 403: Hoare triple {26382#false} ~p32_new~0 := ~nomsg~0; {26382#false} is VALID [2020-07-11 02:45:54,038 INFO L280 TraceCheckUtils]: 404: Hoare triple {26382#false} havoc ~check__tmp~3; {26382#false} is VALID [2020-07-11 02:45:54,039 INFO L280 TraceCheckUtils]: 405: Hoare triple {26382#false} assume !(~st1~0 + ~st2~0 + ~st3~0 <= 1); {26382#false} is VALID [2020-07-11 02:45:54,039 INFO L280 TraceCheckUtils]: 406: Hoare triple {26382#false} ~check__tmp~3 := 0; {26382#false} is VALID [2020-07-11 02:45:54,039 INFO L280 TraceCheckUtils]: 407: Hoare triple {26382#false} ~__return_2816~0 := ~check__tmp~3; {26382#false} is VALID [2020-07-11 02:45:54,039 INFO L280 TraceCheckUtils]: 408: Hoare triple {26382#false} ~main__c1~0 := ~__return_2816~0; {26382#false} is VALID [2020-07-11 02:45:54,039 INFO L280 TraceCheckUtils]: 409: Hoare triple {26382#false} havoc ~__tmp_4~0; {26382#false} is VALID [2020-07-11 02:45:54,040 INFO L280 TraceCheckUtils]: 410: Hoare triple {26382#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {26382#false} is VALID [2020-07-11 02:45:54,040 INFO L280 TraceCheckUtils]: 411: Hoare triple {26382#false} havoc ~assert__arg~3; {26382#false} is VALID [2020-07-11 02:45:54,040 INFO L280 TraceCheckUtils]: 412: Hoare triple {26382#false} ~assert__arg~3 := ~__tmp_4~0; {26382#false} is VALID [2020-07-11 02:45:54,040 INFO L280 TraceCheckUtils]: 413: Hoare triple {26382#false} assume 0 == ~assert__arg~3 % 256; {26382#false} is VALID [2020-07-11 02:45:54,040 INFO L280 TraceCheckUtils]: 414: Hoare triple {26382#false} assume !false; {26382#false} is VALID [2020-07-11 02:45:54,195 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 02:45:54,195 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1979401114] [2020-07-11 02:45:54,196 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 02:45:54,196 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-11 02:45:54,196 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1048575493] [2020-07-11 02:45:54,197 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 415 [2020-07-11 02:45:54,198 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 02:45:54,198 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-11 02:45:54,676 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 415 edges. 415 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:45:54,677 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-11 02:45:54,677 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 02:45:54,677 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-11 02:45:54,678 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-11 02:45:54,678 INFO L87 Difference]: Start difference. First operand 2245 states and 2728 transitions. Second operand 4 states. [2020-07-11 02:46:13,768 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:46:13,769 INFO L93 Difference]: Finished difference Result 6342 states and 7767 transitions. [2020-07-11 02:46:13,769 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-11 02:46:13,769 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 415 [2020-07-11 02:46:13,769 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 02:46:13,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 02:46:13,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 3075 transitions. [2020-07-11 02:46:13,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 02:46:13,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 3075 transitions. [2020-07-11 02:46:13,802 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 3075 transitions. [2020-07-11 02:46:18,038 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 3075 edges. 3075 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:46:18,646 INFO L225 Difference]: With dead ends: 6342 [2020-07-11 02:46:18,647 INFO L226 Difference]: Without dead ends: 4309 [2020-07-11 02:46:18,650 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 02:46:18,656 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4309 states. [2020-07-11 02:46:24,794 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4309 to 2247. [2020-07-11 02:46:24,795 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 02:46:24,795 INFO L82 GeneralOperation]: Start isEquivalent. First operand 4309 states. Second operand 2247 states. [2020-07-11 02:46:24,795 INFO L74 IsIncluded]: Start isIncluded. First operand 4309 states. Second operand 2247 states. [2020-07-11 02:46:24,795 INFO L87 Difference]: Start difference. First operand 4309 states. Second operand 2247 states. [2020-07-11 02:46:25,338 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:46:25,338 INFO L93 Difference]: Finished difference Result 4309 states and 5268 transitions. [2020-07-11 02:46:25,338 INFO L276 IsEmpty]: Start isEmpty. Operand 4309 states and 5268 transitions. [2020-07-11 02:46:25,345 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 02:46:25,345 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 02:46:25,345 INFO L74 IsIncluded]: Start isIncluded. First operand 2247 states. Second operand 4309 states. [2020-07-11 02:46:25,345 INFO L87 Difference]: Start difference. First operand 2247 states. Second operand 4309 states. [2020-07-11 02:46:25,926 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:46:25,926 INFO L93 Difference]: Finished difference Result 4309 states and 5268 transitions. [2020-07-11 02:46:25,926 INFO L276 IsEmpty]: Start isEmpty. Operand 4309 states and 5268 transitions. [2020-07-11 02:46:25,931 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 02:46:25,931 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 02:46:25,931 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 02:46:25,931 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 02:46:25,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2247 states. [2020-07-11 02:46:26,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2247 states to 2247 states and 2730 transitions. [2020-07-11 02:46:26,136 INFO L78 Accepts]: Start accepts. Automaton has 2247 states and 2730 transitions. Word has length 415 [2020-07-11 02:46:26,136 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 02:46:26,136 INFO L479 AbstractCegarLoop]: Abstraction has 2247 states and 2730 transitions. [2020-07-11 02:46:26,136 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-11 02:46:26,137 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2247 states and 2730 transitions. [2020-07-11 02:46:31,472 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2730 edges. 2730 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:46:31,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2247 states and 2730 transitions. [2020-07-11 02:46:31,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2020-07-11 02:46:31,477 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 02:46:31,478 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 02:46:31,478 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-11 02:46:31,478 INFO L427 AbstractCegarLoop]: === Iteration 4 === [mainErr4ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 02:46:31,478 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 02:46:31,479 INFO L82 PathProgramCache]: Analyzing trace with hash 1261271917, now seen corresponding path program 1 times [2020-07-11 02:46:31,479 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 02:46:31,479 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [307616852] [2020-07-11 02:46:31,480 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 02:46:31,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 02:46:32,160 WARN L193 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 02:46:32,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 02:46:32,210 INFO L280 TraceCheckUtils]: 0: Hoare triple {52317#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_2473~0 |old(~__return_2473~0)|) (= ~__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)|) (= ~__return_2692~0 |old(~__return_2692~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2553~0 |old(~__return_2553~0)|) (= ~__return_2785~0 |old(~__return_2785~0)|) (= ~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)|) (= ~__return_2587~0 |old(~__return_2587~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2816~0 |old(~__return_2816~0)|) (= ~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)|) (= ~__return_2726~0 |old(~__return_2726~0)|) (= ~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; {52248#true} is VALID [2020-07-11 02:46:32,211 INFO L280 TraceCheckUtils]: 1: Hoare triple {52248#true} ~nomsg~0 := -1; {52248#true} is VALID [2020-07-11 02:46:32,211 INFO L280 TraceCheckUtils]: 2: Hoare triple {52248#true} ~p12~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,211 INFO L280 TraceCheckUtils]: 3: Hoare triple {52248#true} ~p12_old~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,211 INFO L280 TraceCheckUtils]: 4: Hoare triple {52248#true} ~p12_new~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,212 INFO L280 TraceCheckUtils]: 5: Hoare triple {52248#true} ~ep12~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,212 INFO L280 TraceCheckUtils]: 6: Hoare triple {52248#true} ~p13~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,212 INFO L280 TraceCheckUtils]: 7: Hoare triple {52248#true} ~p13_old~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,212 INFO L280 TraceCheckUtils]: 8: Hoare triple {52248#true} ~p13_new~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,212 INFO L280 TraceCheckUtils]: 9: Hoare triple {52248#true} ~ep13~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,212 INFO L280 TraceCheckUtils]: 10: Hoare triple {52248#true} ~p21~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,213 INFO L280 TraceCheckUtils]: 11: Hoare triple {52248#true} ~p21_old~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,213 INFO L280 TraceCheckUtils]: 12: Hoare triple {52248#true} ~p21_new~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,213 INFO L280 TraceCheckUtils]: 13: Hoare triple {52248#true} ~ep21~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,213 INFO L280 TraceCheckUtils]: 14: Hoare triple {52248#true} ~p23~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,213 INFO L280 TraceCheckUtils]: 15: Hoare triple {52248#true} ~p23_old~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,214 INFO L280 TraceCheckUtils]: 16: Hoare triple {52248#true} ~p23_new~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,214 INFO L280 TraceCheckUtils]: 17: Hoare triple {52248#true} ~ep23~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,214 INFO L280 TraceCheckUtils]: 18: Hoare triple {52248#true} ~p31~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,214 INFO L280 TraceCheckUtils]: 19: Hoare triple {52248#true} ~p31_old~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,214 INFO L280 TraceCheckUtils]: 20: Hoare triple {52248#true} ~p31_new~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,215 INFO L280 TraceCheckUtils]: 21: Hoare triple {52248#true} ~ep31~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,215 INFO L280 TraceCheckUtils]: 22: Hoare triple {52248#true} ~p32~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,215 INFO L280 TraceCheckUtils]: 23: Hoare triple {52248#true} ~p32_old~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,215 INFO L280 TraceCheckUtils]: 24: Hoare triple {52248#true} ~p32_new~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,215 INFO L280 TraceCheckUtils]: 25: Hoare triple {52248#true} ~ep32~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,216 INFO L280 TraceCheckUtils]: 26: Hoare triple {52248#true} ~id1~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,216 INFO L280 TraceCheckUtils]: 27: Hoare triple {52248#true} ~r1~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,216 INFO L280 TraceCheckUtils]: 28: Hoare triple {52248#true} ~st1~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,216 INFO L280 TraceCheckUtils]: 29: Hoare triple {52248#true} ~nl1~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,216 INFO L280 TraceCheckUtils]: 30: Hoare triple {52248#true} ~m1~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,217 INFO L280 TraceCheckUtils]: 31: Hoare triple {52248#true} ~max1~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,217 INFO L280 TraceCheckUtils]: 32: Hoare triple {52248#true} ~mode1~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,217 INFO L280 TraceCheckUtils]: 33: Hoare triple {52248#true} ~id2~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,217 INFO L280 TraceCheckUtils]: 34: Hoare triple {52248#true} ~r2~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,217 INFO L280 TraceCheckUtils]: 35: Hoare triple {52248#true} ~st2~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,218 INFO L280 TraceCheckUtils]: 36: Hoare triple {52248#true} ~nl2~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,218 INFO L280 TraceCheckUtils]: 37: Hoare triple {52248#true} ~m2~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,218 INFO L280 TraceCheckUtils]: 38: Hoare triple {52248#true} ~max2~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,218 INFO L280 TraceCheckUtils]: 39: Hoare triple {52248#true} ~mode2~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,218 INFO L280 TraceCheckUtils]: 40: Hoare triple {52248#true} ~id3~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,219 INFO L280 TraceCheckUtils]: 41: Hoare triple {52248#true} ~r3~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,219 INFO L280 TraceCheckUtils]: 42: Hoare triple {52248#true} ~st3~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,219 INFO L280 TraceCheckUtils]: 43: Hoare triple {52248#true} ~nl3~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,219 INFO L280 TraceCheckUtils]: 44: Hoare triple {52248#true} ~m3~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,219 INFO L280 TraceCheckUtils]: 45: Hoare triple {52248#true} ~max3~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,220 INFO L280 TraceCheckUtils]: 46: Hoare triple {52248#true} ~mode3~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,220 INFO L280 TraceCheckUtils]: 47: Hoare triple {52248#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {52248#true} is VALID [2020-07-11 02:46:32,220 INFO L280 TraceCheckUtils]: 48: Hoare triple {52248#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {52248#true} is VALID [2020-07-11 02:46:32,220 INFO L280 TraceCheckUtils]: 49: Hoare triple {52248#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {52248#true} is VALID [2020-07-11 02:46:32,220 INFO L280 TraceCheckUtils]: 50: Hoare triple {52248#true} ~__return_1718~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,221 INFO L280 TraceCheckUtils]: 51: Hoare triple {52248#true} ~__return_1846~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,221 INFO L280 TraceCheckUtils]: 52: Hoare triple {52248#true} ~__return_1964~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,221 INFO L280 TraceCheckUtils]: 53: Hoare triple {52248#true} ~__return_2082~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,221 INFO L280 TraceCheckUtils]: 54: Hoare triple {52248#true} ~__return_2816~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,221 INFO L280 TraceCheckUtils]: 55: Hoare triple {52248#true} ~__return_2785~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,222 INFO L280 TraceCheckUtils]: 56: Hoare triple {52248#true} ~__return_2726~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,222 INFO L280 TraceCheckUtils]: 57: Hoare triple {52248#true} ~__return_2692~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,222 INFO L280 TraceCheckUtils]: 58: Hoare triple {52248#true} ~__return_2315~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,222 INFO L280 TraceCheckUtils]: 59: Hoare triple {52248#true} ~__return_2587~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,222 INFO L280 TraceCheckUtils]: 60: Hoare triple {52248#true} ~__return_2553~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,223 INFO L280 TraceCheckUtils]: 61: Hoare triple {52248#true} ~__return_2473~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,223 INFO L280 TraceCheckUtils]: 62: Hoare triple {52248#true} ~__return_2205~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,223 INFO L280 TraceCheckUtils]: 63: Hoare triple {52248#true} assume true; {52248#true} is VALID [2020-07-11 02:46:32,223 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {52248#true} {52248#true} #2321#return; {52248#true} is VALID [2020-07-11 02:46:32,230 INFO L263 TraceCheckUtils]: 0: Hoare triple {52248#true} call ULTIMATE.init(); {52317#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_2473~0 |old(~__return_2473~0)|) (= ~__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)|) (= ~__return_2692~0 |old(~__return_2692~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2553~0 |old(~__return_2553~0)|) (= ~__return_2785~0 |old(~__return_2785~0)|) (= ~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)|) (= ~__return_2587~0 |old(~__return_2587~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2816~0 |old(~__return_2816~0)|) (= ~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)|) (= ~__return_2726~0 |old(~__return_2726~0)|) (= ~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 02:46:32,231 INFO L280 TraceCheckUtils]: 1: Hoare triple {52317#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_2473~0 |old(~__return_2473~0)|) (= ~__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)|) (= ~__return_2692~0 |old(~__return_2692~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2553~0 |old(~__return_2553~0)|) (= ~__return_2785~0 |old(~__return_2785~0)|) (= ~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)|) (= ~__return_2587~0 |old(~__return_2587~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2816~0 |old(~__return_2816~0)|) (= ~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)|) (= ~__return_2726~0 |old(~__return_2726~0)|) (= ~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; {52248#true} is VALID [2020-07-11 02:46:32,231 INFO L280 TraceCheckUtils]: 2: Hoare triple {52248#true} ~nomsg~0 := -1; {52248#true} is VALID [2020-07-11 02:46:32,231 INFO L280 TraceCheckUtils]: 3: Hoare triple {52248#true} ~p12~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,231 INFO L280 TraceCheckUtils]: 4: Hoare triple {52248#true} ~p12_old~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,231 INFO L280 TraceCheckUtils]: 5: Hoare triple {52248#true} ~p12_new~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,232 INFO L280 TraceCheckUtils]: 6: Hoare triple {52248#true} ~ep12~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,232 INFO L280 TraceCheckUtils]: 7: Hoare triple {52248#true} ~p13~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,232 INFO L280 TraceCheckUtils]: 8: Hoare triple {52248#true} ~p13_old~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,232 INFO L280 TraceCheckUtils]: 9: Hoare triple {52248#true} ~p13_new~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,232 INFO L280 TraceCheckUtils]: 10: Hoare triple {52248#true} ~ep13~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,233 INFO L280 TraceCheckUtils]: 11: Hoare triple {52248#true} ~p21~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,233 INFO L280 TraceCheckUtils]: 12: Hoare triple {52248#true} ~p21_old~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,233 INFO L280 TraceCheckUtils]: 13: Hoare triple {52248#true} ~p21_new~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,233 INFO L280 TraceCheckUtils]: 14: Hoare triple {52248#true} ~ep21~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,233 INFO L280 TraceCheckUtils]: 15: Hoare triple {52248#true} ~p23~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,233 INFO L280 TraceCheckUtils]: 16: Hoare triple {52248#true} ~p23_old~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,234 INFO L280 TraceCheckUtils]: 17: Hoare triple {52248#true} ~p23_new~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,234 INFO L280 TraceCheckUtils]: 18: Hoare triple {52248#true} ~ep23~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,234 INFO L280 TraceCheckUtils]: 19: Hoare triple {52248#true} ~p31~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,234 INFO L280 TraceCheckUtils]: 20: Hoare triple {52248#true} ~p31_old~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,234 INFO L280 TraceCheckUtils]: 21: Hoare triple {52248#true} ~p31_new~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,234 INFO L280 TraceCheckUtils]: 22: Hoare triple {52248#true} ~ep31~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,235 INFO L280 TraceCheckUtils]: 23: Hoare triple {52248#true} ~p32~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,235 INFO L280 TraceCheckUtils]: 24: Hoare triple {52248#true} ~p32_old~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,235 INFO L280 TraceCheckUtils]: 25: Hoare triple {52248#true} ~p32_new~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,235 INFO L280 TraceCheckUtils]: 26: Hoare triple {52248#true} ~ep32~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,235 INFO L280 TraceCheckUtils]: 27: Hoare triple {52248#true} ~id1~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,236 INFO L280 TraceCheckUtils]: 28: Hoare triple {52248#true} ~r1~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,236 INFO L280 TraceCheckUtils]: 29: Hoare triple {52248#true} ~st1~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,236 INFO L280 TraceCheckUtils]: 30: Hoare triple {52248#true} ~nl1~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,236 INFO L280 TraceCheckUtils]: 31: Hoare triple {52248#true} ~m1~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,236 INFO L280 TraceCheckUtils]: 32: Hoare triple {52248#true} ~max1~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,236 INFO L280 TraceCheckUtils]: 33: Hoare triple {52248#true} ~mode1~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,237 INFO L280 TraceCheckUtils]: 34: Hoare triple {52248#true} ~id2~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,237 INFO L280 TraceCheckUtils]: 35: Hoare triple {52248#true} ~r2~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,237 INFO L280 TraceCheckUtils]: 36: Hoare triple {52248#true} ~st2~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,237 INFO L280 TraceCheckUtils]: 37: Hoare triple {52248#true} ~nl2~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,237 INFO L280 TraceCheckUtils]: 38: Hoare triple {52248#true} ~m2~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,237 INFO L280 TraceCheckUtils]: 39: Hoare triple {52248#true} ~max2~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,238 INFO L280 TraceCheckUtils]: 40: Hoare triple {52248#true} ~mode2~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,238 INFO L280 TraceCheckUtils]: 41: Hoare triple {52248#true} ~id3~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,238 INFO L280 TraceCheckUtils]: 42: Hoare triple {52248#true} ~r3~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,238 INFO L280 TraceCheckUtils]: 43: Hoare triple {52248#true} ~st3~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,238 INFO L280 TraceCheckUtils]: 44: Hoare triple {52248#true} ~nl3~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,239 INFO L280 TraceCheckUtils]: 45: Hoare triple {52248#true} ~m3~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,239 INFO L280 TraceCheckUtils]: 46: Hoare triple {52248#true} ~max3~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,239 INFO L280 TraceCheckUtils]: 47: Hoare triple {52248#true} ~mode3~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,239 INFO L280 TraceCheckUtils]: 48: Hoare triple {52248#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {52248#true} is VALID [2020-07-11 02:46:32,239 INFO L280 TraceCheckUtils]: 49: Hoare triple {52248#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {52248#true} is VALID [2020-07-11 02:46:32,239 INFO L280 TraceCheckUtils]: 50: Hoare triple {52248#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {52248#true} is VALID [2020-07-11 02:46:32,240 INFO L280 TraceCheckUtils]: 51: Hoare triple {52248#true} ~__return_1718~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,240 INFO L280 TraceCheckUtils]: 52: Hoare triple {52248#true} ~__return_1846~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,240 INFO L280 TraceCheckUtils]: 53: Hoare triple {52248#true} ~__return_1964~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,240 INFO L280 TraceCheckUtils]: 54: Hoare triple {52248#true} ~__return_2082~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,240 INFO L280 TraceCheckUtils]: 55: Hoare triple {52248#true} ~__return_2816~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,240 INFO L280 TraceCheckUtils]: 56: Hoare triple {52248#true} ~__return_2785~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,241 INFO L280 TraceCheckUtils]: 57: Hoare triple {52248#true} ~__return_2726~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,241 INFO L280 TraceCheckUtils]: 58: Hoare triple {52248#true} ~__return_2692~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,241 INFO L280 TraceCheckUtils]: 59: Hoare triple {52248#true} ~__return_2315~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,241 INFO L280 TraceCheckUtils]: 60: Hoare triple {52248#true} ~__return_2587~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,241 INFO L280 TraceCheckUtils]: 61: Hoare triple {52248#true} ~__return_2553~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,241 INFO L280 TraceCheckUtils]: 62: Hoare triple {52248#true} ~__return_2473~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,241 INFO L280 TraceCheckUtils]: 63: Hoare triple {52248#true} ~__return_2205~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,242 INFO L280 TraceCheckUtils]: 64: Hoare triple {52248#true} assume true; {52248#true} is VALID [2020-07-11 02:46:32,242 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {52248#true} {52248#true} #2321#return; {52248#true} is VALID [2020-07-11 02:46:32,242 INFO L263 TraceCheckUtils]: 66: Hoare triple {52248#true} call #t~ret27 := main(); {52248#true} is VALID [2020-07-11 02:46:32,242 INFO L280 TraceCheckUtils]: 67: Hoare triple {52248#true} havoc ~main__c1~0; {52248#true} is VALID [2020-07-11 02:46:32,242 INFO L280 TraceCheckUtils]: 68: Hoare triple {52248#true} havoc ~main__i2~0; {52248#true} is VALID [2020-07-11 02:46:32,243 INFO L280 TraceCheckUtils]: 69: Hoare triple {52248#true} ~main__c1~0 := 0; {52248#true} is VALID [2020-07-11 02:46:32,243 INFO L280 TraceCheckUtils]: 70: Hoare triple {52248#true} ~ep12~0 := #t~nondet0; {52248#true} is VALID [2020-07-11 02:46:32,243 INFO L280 TraceCheckUtils]: 71: Hoare triple {52248#true} havoc #t~nondet0; {52248#true} is VALID [2020-07-11 02:46:32,243 INFO L280 TraceCheckUtils]: 72: Hoare triple {52248#true} ~ep13~0 := #t~nondet1; {52248#true} is VALID [2020-07-11 02:46:32,243 INFO L280 TraceCheckUtils]: 73: Hoare triple {52248#true} havoc #t~nondet1; {52248#true} is VALID [2020-07-11 02:46:32,243 INFO L280 TraceCheckUtils]: 74: Hoare triple {52248#true} ~ep21~0 := #t~nondet2; {52248#true} is VALID [2020-07-11 02:46:32,244 INFO L280 TraceCheckUtils]: 75: Hoare triple {52248#true} havoc #t~nondet2; {52248#true} is VALID [2020-07-11 02:46:32,244 INFO L280 TraceCheckUtils]: 76: Hoare triple {52248#true} ~ep23~0 := #t~nondet3; {52248#true} is VALID [2020-07-11 02:46:32,244 INFO L280 TraceCheckUtils]: 77: Hoare triple {52248#true} havoc #t~nondet3; {52248#true} is VALID [2020-07-11 02:46:32,244 INFO L280 TraceCheckUtils]: 78: Hoare triple {52248#true} ~ep31~0 := #t~nondet4; {52248#true} is VALID [2020-07-11 02:46:32,244 INFO L280 TraceCheckUtils]: 79: Hoare triple {52248#true} havoc #t~nondet4; {52248#true} is VALID [2020-07-11 02:46:32,245 INFO L280 TraceCheckUtils]: 80: Hoare triple {52248#true} ~ep32~0 := #t~nondet5; {52248#true} is VALID [2020-07-11 02:46:32,245 INFO L280 TraceCheckUtils]: 81: Hoare triple {52248#true} havoc #t~nondet5; {52248#true} is VALID [2020-07-11 02:46:32,245 INFO L280 TraceCheckUtils]: 82: Hoare triple {52248#true} assume -128 <= #t~nondet6 && #t~nondet6 <= 127; {52248#true} is VALID [2020-07-11 02:46:32,245 INFO L280 TraceCheckUtils]: 83: Hoare triple {52248#true} ~id1~0 := #t~nondet6; {52248#true} is VALID [2020-07-11 02:46:32,245 INFO L280 TraceCheckUtils]: 84: Hoare triple {52248#true} havoc #t~nondet6; {52248#true} is VALID [2020-07-11 02:46:32,245 INFO L280 TraceCheckUtils]: 85: Hoare triple {52248#true} ~r1~0 := #t~nondet7; {52248#true} is VALID [2020-07-11 02:46:32,246 INFO L280 TraceCheckUtils]: 86: Hoare triple {52248#true} havoc #t~nondet7; {52248#true} is VALID [2020-07-11 02:46:32,246 INFO L280 TraceCheckUtils]: 87: Hoare triple {52248#true} assume -128 <= #t~nondet8 && #t~nondet8 <= 127; {52248#true} is VALID [2020-07-11 02:46:32,246 INFO L280 TraceCheckUtils]: 88: Hoare triple {52248#true} ~st1~0 := #t~nondet8; {52248#true} is VALID [2020-07-11 02:46:32,246 INFO L280 TraceCheckUtils]: 89: Hoare triple {52248#true} havoc #t~nondet8; {52248#true} is VALID [2020-07-11 02:46:32,246 INFO L280 TraceCheckUtils]: 90: Hoare triple {52248#true} assume -128 <= #t~nondet9 && #t~nondet9 <= 127; {52248#true} is VALID [2020-07-11 02:46:32,246 INFO L280 TraceCheckUtils]: 91: Hoare triple {52248#true} ~nl1~0 := #t~nondet9; {52248#true} is VALID [2020-07-11 02:46:32,247 INFO L280 TraceCheckUtils]: 92: Hoare triple {52248#true} havoc #t~nondet9; {52248#true} is VALID [2020-07-11 02:46:32,247 INFO L280 TraceCheckUtils]: 93: Hoare triple {52248#true} assume -128 <= #t~nondet10 && #t~nondet10 <= 127; {52248#true} is VALID [2020-07-11 02:46:32,247 INFO L280 TraceCheckUtils]: 94: Hoare triple {52248#true} ~m1~0 := #t~nondet10; {52248#true} is VALID [2020-07-11 02:46:32,247 INFO L280 TraceCheckUtils]: 95: Hoare triple {52248#true} havoc #t~nondet10; {52248#true} is VALID [2020-07-11 02:46:32,247 INFO L280 TraceCheckUtils]: 96: Hoare triple {52248#true} assume -128 <= #t~nondet11 && #t~nondet11 <= 127; {52248#true} is VALID [2020-07-11 02:46:32,247 INFO L280 TraceCheckUtils]: 97: Hoare triple {52248#true} ~max1~0 := #t~nondet11; {52248#true} is VALID [2020-07-11 02:46:32,248 INFO L280 TraceCheckUtils]: 98: Hoare triple {52248#true} havoc #t~nondet11; {52248#true} is VALID [2020-07-11 02:46:32,248 INFO L280 TraceCheckUtils]: 99: Hoare triple {52248#true} ~mode1~0 := #t~nondet12; {52248#true} is VALID [2020-07-11 02:46:32,248 INFO L280 TraceCheckUtils]: 100: Hoare triple {52248#true} havoc #t~nondet12; {52248#true} is VALID [2020-07-11 02:46:32,248 INFO L280 TraceCheckUtils]: 101: Hoare triple {52248#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {52248#true} is VALID [2020-07-11 02:46:32,248 INFO L280 TraceCheckUtils]: 102: Hoare triple {52248#true} ~id2~0 := #t~nondet13; {52248#true} is VALID [2020-07-11 02:46:32,248 INFO L280 TraceCheckUtils]: 103: Hoare triple {52248#true} havoc #t~nondet13; {52248#true} is VALID [2020-07-11 02:46:32,249 INFO L280 TraceCheckUtils]: 104: Hoare triple {52248#true} ~r2~0 := #t~nondet14; {52248#true} is VALID [2020-07-11 02:46:32,249 INFO L280 TraceCheckUtils]: 105: Hoare triple {52248#true} havoc #t~nondet14; {52248#true} is VALID [2020-07-11 02:46:32,249 INFO L280 TraceCheckUtils]: 106: Hoare triple {52248#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {52248#true} is VALID [2020-07-11 02:46:32,249 INFO L280 TraceCheckUtils]: 107: Hoare triple {52248#true} ~st2~0 := #t~nondet15; {52248#true} is VALID [2020-07-11 02:46:32,249 INFO L280 TraceCheckUtils]: 108: Hoare triple {52248#true} havoc #t~nondet15; {52248#true} is VALID [2020-07-11 02:46:32,250 INFO L280 TraceCheckUtils]: 109: Hoare triple {52248#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {52248#true} is VALID [2020-07-11 02:46:32,250 INFO L280 TraceCheckUtils]: 110: Hoare triple {52248#true} ~nl2~0 := #t~nondet16; {52248#true} is VALID [2020-07-11 02:46:32,250 INFO L280 TraceCheckUtils]: 111: Hoare triple {52248#true} havoc #t~nondet16; {52248#true} is VALID [2020-07-11 02:46:32,250 INFO L280 TraceCheckUtils]: 112: Hoare triple {52248#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {52248#true} is VALID [2020-07-11 02:46:32,250 INFO L280 TraceCheckUtils]: 113: Hoare triple {52248#true} ~m2~0 := #t~nondet17; {52248#true} is VALID [2020-07-11 02:46:32,250 INFO L280 TraceCheckUtils]: 114: Hoare triple {52248#true} havoc #t~nondet17; {52248#true} is VALID [2020-07-11 02:46:32,251 INFO L280 TraceCheckUtils]: 115: Hoare triple {52248#true} assume -128 <= #t~nondet18 && #t~nondet18 <= 127; {52248#true} is VALID [2020-07-11 02:46:32,251 INFO L280 TraceCheckUtils]: 116: Hoare triple {52248#true} ~max2~0 := #t~nondet18; {52248#true} is VALID [2020-07-11 02:46:32,251 INFO L280 TraceCheckUtils]: 117: Hoare triple {52248#true} havoc #t~nondet18; {52248#true} is VALID [2020-07-11 02:46:32,251 INFO L280 TraceCheckUtils]: 118: Hoare triple {52248#true} ~mode2~0 := #t~nondet19; {52248#true} is VALID [2020-07-11 02:46:32,251 INFO L280 TraceCheckUtils]: 119: Hoare triple {52248#true} havoc #t~nondet19; {52248#true} is VALID [2020-07-11 02:46:32,251 INFO L280 TraceCheckUtils]: 120: Hoare triple {52248#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {52248#true} is VALID [2020-07-11 02:46:32,252 INFO L280 TraceCheckUtils]: 121: Hoare triple {52248#true} ~id3~0 := #t~nondet20; {52248#true} is VALID [2020-07-11 02:46:32,252 INFO L280 TraceCheckUtils]: 122: Hoare triple {52248#true} havoc #t~nondet20; {52248#true} is VALID [2020-07-11 02:46:32,252 INFO L280 TraceCheckUtils]: 123: Hoare triple {52248#true} ~r3~0 := #t~nondet21; {52248#true} is VALID [2020-07-11 02:46:32,252 INFO L280 TraceCheckUtils]: 124: Hoare triple {52248#true} havoc #t~nondet21; {52248#true} is VALID [2020-07-11 02:46:32,252 INFO L280 TraceCheckUtils]: 125: Hoare triple {52248#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {52248#true} is VALID [2020-07-11 02:46:32,252 INFO L280 TraceCheckUtils]: 126: Hoare triple {52248#true} ~st3~0 := #t~nondet22; {52248#true} is VALID [2020-07-11 02:46:32,253 INFO L280 TraceCheckUtils]: 127: Hoare triple {52248#true} havoc #t~nondet22; {52248#true} is VALID [2020-07-11 02:46:32,253 INFO L280 TraceCheckUtils]: 128: Hoare triple {52248#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {52248#true} is VALID [2020-07-11 02:46:32,253 INFO L280 TraceCheckUtils]: 129: Hoare triple {52248#true} ~nl3~0 := #t~nondet23; {52248#true} is VALID [2020-07-11 02:46:32,253 INFO L280 TraceCheckUtils]: 130: Hoare triple {52248#true} havoc #t~nondet23; {52248#true} is VALID [2020-07-11 02:46:32,253 INFO L280 TraceCheckUtils]: 131: Hoare triple {52248#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {52248#true} is VALID [2020-07-11 02:46:32,253 INFO L280 TraceCheckUtils]: 132: Hoare triple {52248#true} ~m3~0 := #t~nondet24; {52248#true} is VALID [2020-07-11 02:46:32,254 INFO L280 TraceCheckUtils]: 133: Hoare triple {52248#true} havoc #t~nondet24; {52248#true} is VALID [2020-07-11 02:46:32,254 INFO L280 TraceCheckUtils]: 134: Hoare triple {52248#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {52248#true} is VALID [2020-07-11 02:46:32,254 INFO L280 TraceCheckUtils]: 135: Hoare triple {52248#true} ~max3~0 := #t~nondet25; {52248#true} is VALID [2020-07-11 02:46:32,254 INFO L280 TraceCheckUtils]: 136: Hoare triple {52248#true} havoc #t~nondet25; {52248#true} is VALID [2020-07-11 02:46:32,254 INFO L280 TraceCheckUtils]: 137: Hoare triple {52248#true} ~mode3~0 := #t~nondet26; {52248#true} is VALID [2020-07-11 02:46:32,255 INFO L280 TraceCheckUtils]: 138: Hoare triple {52248#true} havoc #t~nondet26; {52248#true} is VALID [2020-07-11 02:46:32,255 INFO L280 TraceCheckUtils]: 139: Hoare triple {52248#true} havoc ~init__r121~0; {52248#true} is VALID [2020-07-11 02:46:32,255 INFO L280 TraceCheckUtils]: 140: Hoare triple {52248#true} havoc ~init__r131~0; {52248#true} is VALID [2020-07-11 02:46:32,255 INFO L280 TraceCheckUtils]: 141: Hoare triple {52248#true} havoc ~init__r211~0; {52248#true} is VALID [2020-07-11 02:46:32,255 INFO L280 TraceCheckUtils]: 142: Hoare triple {52248#true} havoc ~init__r231~0; {52248#true} is VALID [2020-07-11 02:46:32,255 INFO L280 TraceCheckUtils]: 143: Hoare triple {52248#true} havoc ~init__r311~0; {52248#true} is VALID [2020-07-11 02:46:32,256 INFO L280 TraceCheckUtils]: 144: Hoare triple {52248#true} havoc ~init__r321~0; {52248#true} is VALID [2020-07-11 02:46:32,256 INFO L280 TraceCheckUtils]: 145: Hoare triple {52248#true} havoc ~init__r122~0; {52248#true} is VALID [2020-07-11 02:46:32,256 INFO L280 TraceCheckUtils]: 146: Hoare triple {52248#true} havoc ~init__tmp~0; {52248#true} is VALID [2020-07-11 02:46:32,256 INFO L280 TraceCheckUtils]: 147: Hoare triple {52248#true} havoc ~init__r132~0; {52248#true} is VALID [2020-07-11 02:46:32,256 INFO L280 TraceCheckUtils]: 148: Hoare triple {52248#true} havoc ~init__tmp___0~0; {52248#true} is VALID [2020-07-11 02:46:32,257 INFO L280 TraceCheckUtils]: 149: Hoare triple {52248#true} havoc ~init__r212~0; {52248#true} is VALID [2020-07-11 02:46:32,257 INFO L280 TraceCheckUtils]: 150: Hoare triple {52248#true} havoc ~init__tmp___1~0; {52248#true} is VALID [2020-07-11 02:46:32,257 INFO L280 TraceCheckUtils]: 151: Hoare triple {52248#true} havoc ~init__r232~0; {52248#true} is VALID [2020-07-11 02:46:32,257 INFO L280 TraceCheckUtils]: 152: Hoare triple {52248#true} havoc ~init__tmp___2~0; {52248#true} is VALID [2020-07-11 02:46:32,257 INFO L280 TraceCheckUtils]: 153: Hoare triple {52248#true} havoc ~init__r312~0; {52248#true} is VALID [2020-07-11 02:46:32,258 INFO L280 TraceCheckUtils]: 154: Hoare triple {52248#true} havoc ~init__tmp___3~0; {52248#true} is VALID [2020-07-11 02:46:32,258 INFO L280 TraceCheckUtils]: 155: Hoare triple {52248#true} havoc ~init__r322~0; {52248#true} is VALID [2020-07-11 02:46:32,258 INFO L280 TraceCheckUtils]: 156: Hoare triple {52248#true} havoc ~init__tmp___4~0; {52248#true} is VALID [2020-07-11 02:46:32,258 INFO L280 TraceCheckUtils]: 157: Hoare triple {52248#true} havoc ~init__tmp___5~0; {52248#true} is VALID [2020-07-11 02:46:32,258 INFO L280 TraceCheckUtils]: 158: Hoare triple {52248#true} ~init__r121~0 := ~ep12~0; {52248#true} is VALID [2020-07-11 02:46:32,259 INFO L280 TraceCheckUtils]: 159: Hoare triple {52248#true} ~init__r131~0 := ~ep13~0; {52248#true} is VALID [2020-07-11 02:46:32,259 INFO L280 TraceCheckUtils]: 160: Hoare triple {52248#true} ~init__r211~0 := ~ep21~0; {52315#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-11 02:46:32,260 INFO L280 TraceCheckUtils]: 161: Hoare triple {52315#(= ~ep21~0 main_~init__r211~0)} ~init__r231~0 := ~ep23~0; {52315#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-11 02:46:32,261 INFO L280 TraceCheckUtils]: 162: Hoare triple {52315#(= ~ep21~0 main_~init__r211~0)} ~init__r311~0 := ~ep31~0; {52315#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-11 02:46:32,262 INFO L280 TraceCheckUtils]: 163: Hoare triple {52315#(= ~ep21~0 main_~init__r211~0)} ~init__r321~0 := ~ep32~0; {52315#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-11 02:46:32,262 INFO L280 TraceCheckUtils]: 164: Hoare triple {52315#(= ~ep21~0 main_~init__r211~0)} assume !!(0 == ~init__r121~0 % 256); {52315#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-11 02:46:32,263 INFO L280 TraceCheckUtils]: 165: Hoare triple {52315#(= ~ep21~0 main_~init__r211~0)} assume !!(0 == ~init__r131~0 % 256); {52315#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-11 02:46:32,264 INFO L280 TraceCheckUtils]: 166: Hoare triple {52315#(= ~ep21~0 main_~init__r211~0)} ~init__tmp~0 := 0; {52315#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-11 02:46:32,264 INFO L280 TraceCheckUtils]: 167: Hoare triple {52315#(= ~ep21~0 main_~init__r211~0)} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {52315#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-11 02:46:32,265 INFO L280 TraceCheckUtils]: 168: Hoare triple {52315#(= ~ep21~0 main_~init__r211~0)} assume !!(0 == ~init__r131~0 % 256); {52315#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-11 02:46:32,266 INFO L280 TraceCheckUtils]: 169: Hoare triple {52315#(= ~ep21~0 main_~init__r211~0)} assume !!(0 == ~init__r121~0 % 256); {52315#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-11 02:46:32,266 INFO L280 TraceCheckUtils]: 170: Hoare triple {52315#(= ~ep21~0 main_~init__r211~0)} ~init__tmp___0~0 := 0; {52315#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-11 02:46:32,267 INFO L280 TraceCheckUtils]: 171: Hoare triple {52315#(= ~ep21~0 main_~init__r211~0)} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {52315#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-11 02:46:32,268 INFO L280 TraceCheckUtils]: 172: Hoare triple {52315#(= ~ep21~0 main_~init__r211~0)} assume !(0 == ~init__r211~0 % 256); {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,269 INFO L280 TraceCheckUtils]: 173: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~init__tmp___1~0 := 1; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,269 INFO L280 TraceCheckUtils]: 174: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~init__r212~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,270 INFO L280 TraceCheckUtils]: 175: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume !(0 == ~init__r231~0 % 256); {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,271 INFO L280 TraceCheckUtils]: 176: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~init__tmp___2~0 := 1; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,271 INFO L280 TraceCheckUtils]: 177: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~init__r232~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,272 INFO L280 TraceCheckUtils]: 178: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume !(0 == ~init__r311~0 % 256); {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,273 INFO L280 TraceCheckUtils]: 179: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~init__tmp___3~0 := 1; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,273 INFO L280 TraceCheckUtils]: 180: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~init__r312~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,274 INFO L280 TraceCheckUtils]: 181: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume !(0 == ~init__r321~0 % 256); {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,275 INFO L280 TraceCheckUtils]: 182: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~init__tmp___4~0 := 1; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,275 INFO L280 TraceCheckUtils]: 183: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~init__r322~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,276 INFO L280 TraceCheckUtils]: 184: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~id1~0 != ~id2~0; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,277 INFO L280 TraceCheckUtils]: 185: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~id1~0 != ~id3~0; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,277 INFO L280 TraceCheckUtils]: 186: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~id2~0 != ~id3~0; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,278 INFO L280 TraceCheckUtils]: 187: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~id1~0 >= 0; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,279 INFO L280 TraceCheckUtils]: 188: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~id2~0 >= 0; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,279 INFO L280 TraceCheckUtils]: 189: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~id3~0 >= 0; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,280 INFO L280 TraceCheckUtils]: 190: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~r1~0 % 256; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,281 INFO L280 TraceCheckUtils]: 191: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~r2~0 % 256; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,282 INFO L280 TraceCheckUtils]: 192: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~r3~0 % 256; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,282 INFO L280 TraceCheckUtils]: 193: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~max1~0 == ~id1~0; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,283 INFO L280 TraceCheckUtils]: 194: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~max2~0 == ~id2~0; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,284 INFO L280 TraceCheckUtils]: 195: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~max3~0 == ~id3~0; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,284 INFO L280 TraceCheckUtils]: 196: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~st1~0; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,285 INFO L280 TraceCheckUtils]: 197: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~st2~0; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,285 INFO L280 TraceCheckUtils]: 198: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~st3~0; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,286 INFO L280 TraceCheckUtils]: 199: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~nl1~0; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,287 INFO L280 TraceCheckUtils]: 200: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~nl2~0; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,287 INFO L280 TraceCheckUtils]: 201: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~nl3~0; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,288 INFO L280 TraceCheckUtils]: 202: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~mode1~0 % 256; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,289 INFO L280 TraceCheckUtils]: 203: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~mode2~0 % 256; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,289 INFO L280 TraceCheckUtils]: 204: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~mode3~0 % 256; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,290 INFO L280 TraceCheckUtils]: 205: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~init__tmp___5~0 := 1; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,291 INFO L280 TraceCheckUtils]: 206: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~__return_1718~0 := ~init__tmp___5~0; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,292 INFO L280 TraceCheckUtils]: 207: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~main__i2~0 := ~__return_1718~0; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,293 INFO L280 TraceCheckUtils]: 208: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 != ~main__i2~0; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,293 INFO L280 TraceCheckUtils]: 209: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p12_old~0 := ~nomsg~0; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,294 INFO L280 TraceCheckUtils]: 210: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p12_new~0 := ~nomsg~0; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,295 INFO L280 TraceCheckUtils]: 211: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p13_old~0 := ~nomsg~0; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,296 INFO L280 TraceCheckUtils]: 212: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p13_new~0 := ~nomsg~0; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,297 INFO L280 TraceCheckUtils]: 213: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p21_old~0 := ~nomsg~0; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,297 INFO L280 TraceCheckUtils]: 214: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p21_new~0 := ~nomsg~0; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,298 INFO L280 TraceCheckUtils]: 215: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p23_old~0 := ~nomsg~0; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,299 INFO L280 TraceCheckUtils]: 216: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p23_new~0 := ~nomsg~0; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,300 INFO L280 TraceCheckUtils]: 217: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p31_old~0 := ~nomsg~0; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,300 INFO L280 TraceCheckUtils]: 218: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p31_new~0 := ~nomsg~0; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,301 INFO L280 TraceCheckUtils]: 219: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p32_old~0 := ~nomsg~0; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,302 INFO L280 TraceCheckUtils]: 220: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p32_new~0 := ~nomsg~0; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,302 INFO L280 TraceCheckUtils]: 221: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~main__i2~0 := 0; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,303 INFO L280 TraceCheckUtils]: 222: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume !!(0 == ~mode1~0 % 256); {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,304 INFO L280 TraceCheckUtils]: 223: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~r1~0 % 256 < 2; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,304 INFO L280 TraceCheckUtils]: 224: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume !!(0 == ~ep12~0 % 256); {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,305 INFO L280 TraceCheckUtils]: 225: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume !!(0 == ~ep13~0 % 256); {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,305 INFO L280 TraceCheckUtils]: 226: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~mode1~0 := 1; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,306 INFO L280 TraceCheckUtils]: 227: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume !!(0 == ~mode2~0 % 256); {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,307 INFO L280 TraceCheckUtils]: 228: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~r2~0 % 256 < 2; {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-11 02:46:32,308 INFO L280 TraceCheckUtils]: 229: Hoare triple {52316#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume !!(0 == ~ep21~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,308 INFO L280 TraceCheckUtils]: 230: Hoare triple {52249#false} assume !!(0 == ~ep23~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,308 INFO L280 TraceCheckUtils]: 231: Hoare triple {52249#false} ~mode2~0 := 1; {52249#false} is VALID [2020-07-11 02:46:32,308 INFO L280 TraceCheckUtils]: 232: Hoare triple {52249#false} assume !!(0 == ~mode3~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,309 INFO L280 TraceCheckUtils]: 233: Hoare triple {52249#false} assume ~r3~0 % 256 < 2; {52249#false} is VALID [2020-07-11 02:46:32,309 INFO L280 TraceCheckUtils]: 234: Hoare triple {52249#false} assume !!(0 == ~ep31~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,309 INFO L280 TraceCheckUtils]: 235: Hoare triple {52249#false} assume !!(0 == ~ep32~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,309 INFO L280 TraceCheckUtils]: 236: Hoare triple {52249#false} ~mode3~0 := 1; {52249#false} is VALID [2020-07-11 02:46:32,309 INFO L280 TraceCheckUtils]: 237: Hoare triple {52249#false} ~p12_old~0 := ~p12_new~0; {52249#false} is VALID [2020-07-11 02:46:32,309 INFO L280 TraceCheckUtils]: 238: Hoare triple {52249#false} ~p12_new~0 := ~nomsg~0; {52249#false} is VALID [2020-07-11 02:46:32,310 INFO L280 TraceCheckUtils]: 239: Hoare triple {52249#false} ~p13_old~0 := ~p13_new~0; {52249#false} is VALID [2020-07-11 02:46:32,310 INFO L280 TraceCheckUtils]: 240: Hoare triple {52249#false} ~p13_new~0 := ~nomsg~0; {52249#false} is VALID [2020-07-11 02:46:32,310 INFO L280 TraceCheckUtils]: 241: Hoare triple {52249#false} ~p21_old~0 := ~p21_new~0; {52249#false} is VALID [2020-07-11 02:46:32,310 INFO L280 TraceCheckUtils]: 242: Hoare triple {52249#false} ~p21_new~0 := ~nomsg~0; {52249#false} is VALID [2020-07-11 02:46:32,310 INFO L280 TraceCheckUtils]: 243: Hoare triple {52249#false} ~p23_old~0 := ~p23_new~0; {52249#false} is VALID [2020-07-11 02:46:32,310 INFO L280 TraceCheckUtils]: 244: Hoare triple {52249#false} ~p23_new~0 := ~nomsg~0; {52249#false} is VALID [2020-07-11 02:46:32,311 INFO L280 TraceCheckUtils]: 245: Hoare triple {52249#false} ~p31_old~0 := ~p31_new~0; {52249#false} is VALID [2020-07-11 02:46:32,311 INFO L280 TraceCheckUtils]: 246: Hoare triple {52249#false} ~p31_new~0 := ~nomsg~0; {52249#false} is VALID [2020-07-11 02:46:32,311 INFO L280 TraceCheckUtils]: 247: Hoare triple {52249#false} ~p32_old~0 := ~p32_new~0; {52249#false} is VALID [2020-07-11 02:46:32,311 INFO L280 TraceCheckUtils]: 248: Hoare triple {52249#false} ~p32_new~0 := ~nomsg~0; {52249#false} is VALID [2020-07-11 02:46:32,311 INFO L280 TraceCheckUtils]: 249: Hoare triple {52249#false} havoc ~check__tmp~0; {52249#false} is VALID [2020-07-11 02:46:32,311 INFO L280 TraceCheckUtils]: 250: Hoare triple {52249#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {52249#false} is VALID [2020-07-11 02:46:32,312 INFO L280 TraceCheckUtils]: 251: Hoare triple {52249#false} assume ~st1~0 + ~nl1~0 <= 1; {52249#false} is VALID [2020-07-11 02:46:32,312 INFO L280 TraceCheckUtils]: 252: Hoare triple {52249#false} assume ~st2~0 + ~nl2~0 <= 1; {52249#false} is VALID [2020-07-11 02:46:32,312 INFO L280 TraceCheckUtils]: 253: Hoare triple {52249#false} assume ~st3~0 + ~nl3~0 <= 1; {52249#false} is VALID [2020-07-11 02:46:32,312 INFO L280 TraceCheckUtils]: 254: Hoare triple {52249#false} assume !(~r1~0 % 256 >= 2); {52249#false} is VALID [2020-07-11 02:46:32,312 INFO L280 TraceCheckUtils]: 255: Hoare triple {52249#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {52249#false} is VALID [2020-07-11 02:46:32,313 INFO L280 TraceCheckUtils]: 256: Hoare triple {52249#false} assume ~r1~0 % 256 < 2; {52249#false} is VALID [2020-07-11 02:46:32,313 INFO L280 TraceCheckUtils]: 257: Hoare triple {52249#false} assume !(~r1~0 % 256 >= 2); {52249#false} is VALID [2020-07-11 02:46:32,313 INFO L280 TraceCheckUtils]: 258: Hoare triple {52249#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {52249#false} is VALID [2020-07-11 02:46:32,313 INFO L280 TraceCheckUtils]: 259: Hoare triple {52249#false} assume ~r1~0 % 256 < 2; {52249#false} is VALID [2020-07-11 02:46:32,313 INFO L280 TraceCheckUtils]: 260: Hoare triple {52249#false} ~check__tmp~0 := 1; {52249#false} is VALID [2020-07-11 02:46:32,314 INFO L280 TraceCheckUtils]: 261: Hoare triple {52249#false} ~__return_1846~0 := ~check__tmp~0; {52249#false} is VALID [2020-07-11 02:46:32,314 INFO L280 TraceCheckUtils]: 262: Hoare triple {52249#false} ~main__c1~0 := ~__return_1846~0; {52249#false} is VALID [2020-07-11 02:46:32,314 INFO L280 TraceCheckUtils]: 263: Hoare triple {52249#false} havoc ~__tmp_1~0; {52249#false} is VALID [2020-07-11 02:46:32,314 INFO L280 TraceCheckUtils]: 264: Hoare triple {52249#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {52249#false} is VALID [2020-07-11 02:46:32,314 INFO L280 TraceCheckUtils]: 265: Hoare triple {52249#false} havoc ~assert__arg~0; {52249#false} is VALID [2020-07-11 02:46:32,314 INFO L280 TraceCheckUtils]: 266: Hoare triple {52249#false} ~assert__arg~0 := ~__tmp_1~0; {52249#false} is VALID [2020-07-11 02:46:32,315 INFO L280 TraceCheckUtils]: 267: Hoare triple {52249#false} assume !(0 == ~assert__arg~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,315 INFO L280 TraceCheckUtils]: 268: Hoare triple {52249#false} assume !(0 == ~mode1~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,315 INFO L280 TraceCheckUtils]: 269: Hoare triple {52249#false} assume !(255 == ~r1~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,315 INFO L280 TraceCheckUtils]: 270: Hoare triple {52249#false} ~r1~0 := 1 + ~r1~0 % 256; {52249#false} is VALID [2020-07-11 02:46:32,315 INFO L280 TraceCheckUtils]: 271: Hoare triple {52249#false} assume !!(0 == ~ep21~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,315 INFO L280 TraceCheckUtils]: 272: Hoare triple {52249#false} assume !!(0 == ~ep31~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,316 INFO L280 TraceCheckUtils]: 273: Hoare triple {52249#false} assume !(2 == ~r1~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,316 INFO L280 TraceCheckUtils]: 274: Hoare triple {52249#false} ~mode1~0 := 0; {52249#false} is VALID [2020-07-11 02:46:32,316 INFO L280 TraceCheckUtils]: 275: Hoare triple {52249#false} assume !(0 == ~mode2~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,316 INFO L280 TraceCheckUtils]: 276: Hoare triple {52249#false} assume !(255 == ~r2~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,316 INFO L280 TraceCheckUtils]: 277: Hoare triple {52249#false} ~r2~0 := 1 + ~r2~0 % 256; {52249#false} is VALID [2020-07-11 02:46:32,317 INFO L280 TraceCheckUtils]: 278: Hoare triple {52249#false} assume !!(0 == ~ep12~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,317 INFO L280 TraceCheckUtils]: 279: Hoare triple {52249#false} assume !!(0 == ~ep32~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,317 INFO L280 TraceCheckUtils]: 280: Hoare triple {52249#false} assume !(2 == ~r2~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,317 INFO L280 TraceCheckUtils]: 281: Hoare triple {52249#false} ~mode2~0 := 0; {52249#false} is VALID [2020-07-11 02:46:32,317 INFO L280 TraceCheckUtils]: 282: Hoare triple {52249#false} assume !(0 == ~mode3~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,318 INFO L280 TraceCheckUtils]: 283: Hoare triple {52249#false} assume !(255 == ~r3~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,318 INFO L280 TraceCheckUtils]: 284: Hoare triple {52249#false} ~r3~0 := 1 + ~r3~0 % 256; {52249#false} is VALID [2020-07-11 02:46:32,318 INFO L280 TraceCheckUtils]: 285: Hoare triple {52249#false} assume !!(0 == ~ep13~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,318 INFO L280 TraceCheckUtils]: 286: Hoare triple {52249#false} assume !!(0 == ~ep23~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,318 INFO L280 TraceCheckUtils]: 287: Hoare triple {52249#false} assume !(2 == ~r3~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,318 INFO L280 TraceCheckUtils]: 288: Hoare triple {52249#false} ~mode3~0 := 0; {52249#false} is VALID [2020-07-11 02:46:32,319 INFO L280 TraceCheckUtils]: 289: Hoare triple {52249#false} ~p12_old~0 := ~p12_new~0; {52249#false} is VALID [2020-07-11 02:46:32,319 INFO L280 TraceCheckUtils]: 290: Hoare triple {52249#false} ~p12_new~0 := ~nomsg~0; {52249#false} is VALID [2020-07-11 02:46:32,319 INFO L280 TraceCheckUtils]: 291: Hoare triple {52249#false} ~p13_old~0 := ~p13_new~0; {52249#false} is VALID [2020-07-11 02:46:32,319 INFO L280 TraceCheckUtils]: 292: Hoare triple {52249#false} ~p13_new~0 := ~nomsg~0; {52249#false} is VALID [2020-07-11 02:46:32,319 INFO L280 TraceCheckUtils]: 293: Hoare triple {52249#false} ~p21_old~0 := ~p21_new~0; {52249#false} is VALID [2020-07-11 02:46:32,320 INFO L280 TraceCheckUtils]: 294: Hoare triple {52249#false} ~p21_new~0 := ~nomsg~0; {52249#false} is VALID [2020-07-11 02:46:32,320 INFO L280 TraceCheckUtils]: 295: Hoare triple {52249#false} ~p23_old~0 := ~p23_new~0; {52249#false} is VALID [2020-07-11 02:46:32,320 INFO L280 TraceCheckUtils]: 296: Hoare triple {52249#false} ~p23_new~0 := ~nomsg~0; {52249#false} is VALID [2020-07-11 02:46:32,320 INFO L280 TraceCheckUtils]: 297: Hoare triple {52249#false} ~p31_old~0 := ~p31_new~0; {52249#false} is VALID [2020-07-11 02:46:32,320 INFO L280 TraceCheckUtils]: 298: Hoare triple {52249#false} ~p31_new~0 := ~nomsg~0; {52249#false} is VALID [2020-07-11 02:46:32,320 INFO L280 TraceCheckUtils]: 299: Hoare triple {52249#false} ~p32_old~0 := ~p32_new~0; {52249#false} is VALID [2020-07-11 02:46:32,321 INFO L280 TraceCheckUtils]: 300: Hoare triple {52249#false} ~p32_new~0 := ~nomsg~0; {52249#false} is VALID [2020-07-11 02:46:32,321 INFO L280 TraceCheckUtils]: 301: Hoare triple {52249#false} havoc ~check__tmp~1; {52249#false} is VALID [2020-07-11 02:46:32,321 INFO L280 TraceCheckUtils]: 302: Hoare triple {52249#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {52249#false} is VALID [2020-07-11 02:46:32,321 INFO L280 TraceCheckUtils]: 303: Hoare triple {52249#false} assume ~st1~0 + ~nl1~0 <= 1; {52249#false} is VALID [2020-07-11 02:46:32,321 INFO L280 TraceCheckUtils]: 304: Hoare triple {52249#false} assume ~st2~0 + ~nl2~0 <= 1; {52249#false} is VALID [2020-07-11 02:46:32,322 INFO L280 TraceCheckUtils]: 305: Hoare triple {52249#false} assume ~st3~0 + ~nl3~0 <= 1; {52249#false} is VALID [2020-07-11 02:46:32,322 INFO L280 TraceCheckUtils]: 306: Hoare triple {52249#false} assume !(~r1~0 % 256 >= 2); {52249#false} is VALID [2020-07-11 02:46:32,322 INFO L280 TraceCheckUtils]: 307: Hoare triple {52249#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {52249#false} is VALID [2020-07-11 02:46:32,322 INFO L280 TraceCheckUtils]: 308: Hoare triple {52249#false} assume ~r1~0 % 256 < 2; {52249#false} is VALID [2020-07-11 02:46:32,322 INFO L280 TraceCheckUtils]: 309: Hoare triple {52249#false} assume !(~r1~0 % 256 >= 2); {52249#false} is VALID [2020-07-11 02:46:32,322 INFO L280 TraceCheckUtils]: 310: Hoare triple {52249#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {52249#false} is VALID [2020-07-11 02:46:32,323 INFO L280 TraceCheckUtils]: 311: Hoare triple {52249#false} assume ~r1~0 % 256 < 2; {52249#false} is VALID [2020-07-11 02:46:32,323 INFO L280 TraceCheckUtils]: 312: Hoare triple {52249#false} ~check__tmp~1 := 1; {52249#false} is VALID [2020-07-11 02:46:32,323 INFO L280 TraceCheckUtils]: 313: Hoare triple {52249#false} ~__return_1964~0 := ~check__tmp~1; {52249#false} is VALID [2020-07-11 02:46:32,323 INFO L280 TraceCheckUtils]: 314: Hoare triple {52249#false} ~main__c1~0 := ~__return_1964~0; {52249#false} is VALID [2020-07-11 02:46:32,323 INFO L280 TraceCheckUtils]: 315: Hoare triple {52249#false} havoc ~__tmp_2~0; {52249#false} is VALID [2020-07-11 02:46:32,323 INFO L280 TraceCheckUtils]: 316: Hoare triple {52249#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {52249#false} is VALID [2020-07-11 02:46:32,324 INFO L280 TraceCheckUtils]: 317: Hoare triple {52249#false} havoc ~assert__arg~1; {52249#false} is VALID [2020-07-11 02:46:32,324 INFO L280 TraceCheckUtils]: 318: Hoare triple {52249#false} ~assert__arg~1 := ~__tmp_2~0; {52249#false} is VALID [2020-07-11 02:46:32,324 INFO L280 TraceCheckUtils]: 319: Hoare triple {52249#false} assume !(0 == ~assert__arg~1 % 256); {52249#false} is VALID [2020-07-11 02:46:32,324 INFO L280 TraceCheckUtils]: 320: Hoare triple {52249#false} assume !!(0 == ~mode1~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,324 INFO L280 TraceCheckUtils]: 321: Hoare triple {52249#false} assume ~r1~0 % 256 < 2; {52249#false} is VALID [2020-07-11 02:46:32,324 INFO L280 TraceCheckUtils]: 322: Hoare triple {52249#false} assume !!(0 == ~ep12~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,325 INFO L280 TraceCheckUtils]: 323: Hoare triple {52249#false} assume !!(0 == ~ep13~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,325 INFO L280 TraceCheckUtils]: 324: Hoare triple {52249#false} ~mode1~0 := 1; {52249#false} is VALID [2020-07-11 02:46:32,325 INFO L280 TraceCheckUtils]: 325: Hoare triple {52249#false} assume !!(0 == ~mode2~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,325 INFO L280 TraceCheckUtils]: 326: Hoare triple {52249#false} assume ~r2~0 % 256 < 2; {52249#false} is VALID [2020-07-11 02:46:32,325 INFO L280 TraceCheckUtils]: 327: Hoare triple {52249#false} assume !!(0 == ~ep21~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,325 INFO L280 TraceCheckUtils]: 328: Hoare triple {52249#false} assume !!(0 == ~ep23~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,326 INFO L280 TraceCheckUtils]: 329: Hoare triple {52249#false} ~mode2~0 := 1; {52249#false} is VALID [2020-07-11 02:46:32,326 INFO L280 TraceCheckUtils]: 330: Hoare triple {52249#false} assume !!(0 == ~mode3~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,326 INFO L280 TraceCheckUtils]: 331: Hoare triple {52249#false} assume ~r3~0 % 256 < 2; {52249#false} is VALID [2020-07-11 02:46:32,326 INFO L280 TraceCheckUtils]: 332: Hoare triple {52249#false} assume !!(0 == ~ep31~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,326 INFO L280 TraceCheckUtils]: 333: Hoare triple {52249#false} assume !!(0 == ~ep32~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,327 INFO L280 TraceCheckUtils]: 334: Hoare triple {52249#false} ~mode3~0 := 1; {52249#false} is VALID [2020-07-11 02:46:32,327 INFO L280 TraceCheckUtils]: 335: Hoare triple {52249#false} ~p12_old~0 := ~p12_new~0; {52249#false} is VALID [2020-07-11 02:46:32,327 INFO L280 TraceCheckUtils]: 336: Hoare triple {52249#false} ~p12_new~0 := ~nomsg~0; {52249#false} is VALID [2020-07-11 02:46:32,327 INFO L280 TraceCheckUtils]: 337: Hoare triple {52249#false} ~p13_old~0 := ~p13_new~0; {52249#false} is VALID [2020-07-11 02:46:32,327 INFO L280 TraceCheckUtils]: 338: Hoare triple {52249#false} ~p13_new~0 := ~nomsg~0; {52249#false} is VALID [2020-07-11 02:46:32,327 INFO L280 TraceCheckUtils]: 339: Hoare triple {52249#false} ~p21_old~0 := ~p21_new~0; {52249#false} is VALID [2020-07-11 02:46:32,328 INFO L280 TraceCheckUtils]: 340: Hoare triple {52249#false} ~p21_new~0 := ~nomsg~0; {52249#false} is VALID [2020-07-11 02:46:32,328 INFO L280 TraceCheckUtils]: 341: Hoare triple {52249#false} ~p23_old~0 := ~p23_new~0; {52249#false} is VALID [2020-07-11 02:46:32,328 INFO L280 TraceCheckUtils]: 342: Hoare triple {52249#false} ~p23_new~0 := ~nomsg~0; {52249#false} is VALID [2020-07-11 02:46:32,328 INFO L280 TraceCheckUtils]: 343: Hoare triple {52249#false} ~p31_old~0 := ~p31_new~0; {52249#false} is VALID [2020-07-11 02:46:32,328 INFO L280 TraceCheckUtils]: 344: Hoare triple {52249#false} ~p31_new~0 := ~nomsg~0; {52249#false} is VALID [2020-07-11 02:46:32,328 INFO L280 TraceCheckUtils]: 345: Hoare triple {52249#false} ~p32_old~0 := ~p32_new~0; {52249#false} is VALID [2020-07-11 02:46:32,329 INFO L280 TraceCheckUtils]: 346: Hoare triple {52249#false} ~p32_new~0 := ~nomsg~0; {52249#false} is VALID [2020-07-11 02:46:32,329 INFO L280 TraceCheckUtils]: 347: Hoare triple {52249#false} havoc ~check__tmp~2; {52249#false} is VALID [2020-07-11 02:46:32,329 INFO L280 TraceCheckUtils]: 348: Hoare triple {52249#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {52249#false} is VALID [2020-07-11 02:46:32,329 INFO L280 TraceCheckUtils]: 349: Hoare triple {52249#false} assume ~st1~0 + ~nl1~0 <= 1; {52249#false} is VALID [2020-07-11 02:46:32,329 INFO L280 TraceCheckUtils]: 350: Hoare triple {52249#false} assume ~st2~0 + ~nl2~0 <= 1; {52249#false} is VALID [2020-07-11 02:46:32,330 INFO L280 TraceCheckUtils]: 351: Hoare triple {52249#false} assume ~st3~0 + ~nl3~0 <= 1; {52249#false} is VALID [2020-07-11 02:46:32,330 INFO L280 TraceCheckUtils]: 352: Hoare triple {52249#false} assume !(~r1~0 % 256 >= 2); {52249#false} is VALID [2020-07-11 02:46:32,330 INFO L280 TraceCheckUtils]: 353: Hoare triple {52249#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {52249#false} is VALID [2020-07-11 02:46:32,330 INFO L280 TraceCheckUtils]: 354: Hoare triple {52249#false} assume ~r1~0 % 256 < 2; {52249#false} is VALID [2020-07-11 02:46:32,330 INFO L280 TraceCheckUtils]: 355: Hoare triple {52249#false} assume !(~r1~0 % 256 >= 2); {52249#false} is VALID [2020-07-11 02:46:32,330 INFO L280 TraceCheckUtils]: 356: Hoare triple {52249#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {52249#false} is VALID [2020-07-11 02:46:32,331 INFO L280 TraceCheckUtils]: 357: Hoare triple {52249#false} assume ~r1~0 % 256 < 2; {52249#false} is VALID [2020-07-11 02:46:32,331 INFO L280 TraceCheckUtils]: 358: Hoare triple {52249#false} ~check__tmp~2 := 1; {52249#false} is VALID [2020-07-11 02:46:32,331 INFO L280 TraceCheckUtils]: 359: Hoare triple {52249#false} ~__return_2082~0 := ~check__tmp~2; {52249#false} is VALID [2020-07-11 02:46:32,331 INFO L280 TraceCheckUtils]: 360: Hoare triple {52249#false} ~main__c1~0 := ~__return_2082~0; {52249#false} is VALID [2020-07-11 02:46:32,331 INFO L280 TraceCheckUtils]: 361: Hoare triple {52249#false} havoc ~__tmp_3~0; {52249#false} is VALID [2020-07-11 02:46:32,331 INFO L280 TraceCheckUtils]: 362: Hoare triple {52249#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {52249#false} is VALID [2020-07-11 02:46:32,332 INFO L280 TraceCheckUtils]: 363: Hoare triple {52249#false} havoc ~assert__arg~2; {52249#false} is VALID [2020-07-11 02:46:32,332 INFO L280 TraceCheckUtils]: 364: Hoare triple {52249#false} ~assert__arg~2 := ~__tmp_3~0; {52249#false} is VALID [2020-07-11 02:46:32,332 INFO L280 TraceCheckUtils]: 365: Hoare triple {52249#false} assume !(0 == ~assert__arg~2 % 256); {52249#false} is VALID [2020-07-11 02:46:32,332 INFO L280 TraceCheckUtils]: 366: Hoare triple {52249#false} assume !(0 == ~mode1~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,332 INFO L280 TraceCheckUtils]: 367: Hoare triple {52249#false} assume !(255 == ~r1~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,332 INFO L280 TraceCheckUtils]: 368: Hoare triple {52249#false} ~r1~0 := 1 + ~r1~0 % 256; {52249#false} is VALID [2020-07-11 02:46:32,333 INFO L280 TraceCheckUtils]: 369: Hoare triple {52249#false} assume !!(0 == ~ep21~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,333 INFO L280 TraceCheckUtils]: 370: Hoare triple {52249#false} assume !!(0 == ~ep31~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,333 INFO L280 TraceCheckUtils]: 371: Hoare triple {52249#false} assume 2 == ~r1~0 % 256; {52249#false} is VALID [2020-07-11 02:46:32,333 INFO L280 TraceCheckUtils]: 372: Hoare triple {52249#false} assume ~max1~0 == ~id1~0; {52249#false} is VALID [2020-07-11 02:46:32,333 INFO L280 TraceCheckUtils]: 373: Hoare triple {52249#false} ~st1~0 := 1; {52249#false} is VALID [2020-07-11 02:46:32,333 INFO L280 TraceCheckUtils]: 374: Hoare triple {52249#false} ~mode1~0 := 0; {52249#false} is VALID [2020-07-11 02:46:32,334 INFO L280 TraceCheckUtils]: 375: Hoare triple {52249#false} assume !(0 == ~mode2~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,334 INFO L280 TraceCheckUtils]: 376: Hoare triple {52249#false} assume !(255 == ~r2~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,334 INFO L280 TraceCheckUtils]: 377: Hoare triple {52249#false} ~r2~0 := 1 + ~r2~0 % 256; {52249#false} is VALID [2020-07-11 02:46:32,334 INFO L280 TraceCheckUtils]: 378: Hoare triple {52249#false} assume !!(0 == ~ep12~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,334 INFO L280 TraceCheckUtils]: 379: Hoare triple {52249#false} assume !!(0 == ~ep32~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,334 INFO L280 TraceCheckUtils]: 380: Hoare triple {52249#false} assume 2 == ~r2~0 % 256; {52249#false} is VALID [2020-07-11 02:46:32,335 INFO L280 TraceCheckUtils]: 381: Hoare triple {52249#false} assume ~max2~0 == ~id2~0; {52249#false} is VALID [2020-07-11 02:46:32,335 INFO L280 TraceCheckUtils]: 382: Hoare triple {52249#false} ~st2~0 := 1; {52249#false} is VALID [2020-07-11 02:46:32,335 INFO L280 TraceCheckUtils]: 383: Hoare triple {52249#false} ~mode2~0 := 0; {52249#false} is VALID [2020-07-11 02:46:32,335 INFO L280 TraceCheckUtils]: 384: Hoare triple {52249#false} assume !(0 == ~mode3~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,335 INFO L280 TraceCheckUtils]: 385: Hoare triple {52249#false} assume !(255 == ~r3~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,335 INFO L280 TraceCheckUtils]: 386: Hoare triple {52249#false} ~r3~0 := 1 + ~r3~0 % 256; {52249#false} is VALID [2020-07-11 02:46:32,336 INFO L280 TraceCheckUtils]: 387: Hoare triple {52249#false} assume !!(0 == ~ep13~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,336 INFO L280 TraceCheckUtils]: 388: Hoare triple {52249#false} assume !!(0 == ~ep23~0 % 256); {52249#false} is VALID [2020-07-11 02:46:32,336 INFO L280 TraceCheckUtils]: 389: Hoare triple {52249#false} assume 2 == ~r3~0 % 256; {52249#false} is VALID [2020-07-11 02:46:32,336 INFO L280 TraceCheckUtils]: 390: Hoare triple {52249#false} assume ~max3~0 == ~id3~0; {52249#false} is VALID [2020-07-11 02:46:32,336 INFO L280 TraceCheckUtils]: 391: Hoare triple {52249#false} ~st3~0 := 1; {52249#false} is VALID [2020-07-11 02:46:32,337 INFO L280 TraceCheckUtils]: 392: Hoare triple {52249#false} ~mode3~0 := 0; {52249#false} is VALID [2020-07-11 02:46:32,337 INFO L280 TraceCheckUtils]: 393: Hoare triple {52249#false} ~p12_old~0 := ~p12_new~0; {52249#false} is VALID [2020-07-11 02:46:32,337 INFO L280 TraceCheckUtils]: 394: Hoare triple {52249#false} ~p12_new~0 := ~nomsg~0; {52249#false} is VALID [2020-07-11 02:46:32,337 INFO L280 TraceCheckUtils]: 395: Hoare triple {52249#false} ~p13_old~0 := ~p13_new~0; {52249#false} is VALID [2020-07-11 02:46:32,337 INFO L280 TraceCheckUtils]: 396: Hoare triple {52249#false} ~p13_new~0 := ~nomsg~0; {52249#false} is VALID [2020-07-11 02:46:32,337 INFO L280 TraceCheckUtils]: 397: Hoare triple {52249#false} ~p21_old~0 := ~p21_new~0; {52249#false} is VALID [2020-07-11 02:46:32,338 INFO L280 TraceCheckUtils]: 398: Hoare triple {52249#false} ~p21_new~0 := ~nomsg~0; {52249#false} is VALID [2020-07-11 02:46:32,338 INFO L280 TraceCheckUtils]: 399: Hoare triple {52249#false} ~p23_old~0 := ~p23_new~0; {52249#false} is VALID [2020-07-11 02:46:32,338 INFO L280 TraceCheckUtils]: 400: Hoare triple {52249#false} ~p23_new~0 := ~nomsg~0; {52249#false} is VALID [2020-07-11 02:46:32,338 INFO L280 TraceCheckUtils]: 401: Hoare triple {52249#false} ~p31_old~0 := ~p31_new~0; {52249#false} is VALID [2020-07-11 02:46:32,338 INFO L280 TraceCheckUtils]: 402: Hoare triple {52249#false} ~p31_new~0 := ~nomsg~0; {52249#false} is VALID [2020-07-11 02:46:32,339 INFO L280 TraceCheckUtils]: 403: Hoare triple {52249#false} ~p32_old~0 := ~p32_new~0; {52249#false} is VALID [2020-07-11 02:46:32,339 INFO L280 TraceCheckUtils]: 404: Hoare triple {52249#false} ~p32_new~0 := ~nomsg~0; {52249#false} is VALID [2020-07-11 02:46:32,339 INFO L280 TraceCheckUtils]: 405: Hoare triple {52249#false} havoc ~check__tmp~3; {52249#false} is VALID [2020-07-11 02:46:32,339 INFO L280 TraceCheckUtils]: 406: Hoare triple {52249#false} assume !(~st1~0 + ~st2~0 + ~st3~0 <= 1); {52249#false} is VALID [2020-07-11 02:46:32,340 INFO L280 TraceCheckUtils]: 407: Hoare triple {52249#false} ~check__tmp~3 := 0; {52249#false} is VALID [2020-07-11 02:46:32,340 INFO L280 TraceCheckUtils]: 408: Hoare triple {52249#false} ~__return_2816~0 := ~check__tmp~3; {52249#false} is VALID [2020-07-11 02:46:32,340 INFO L280 TraceCheckUtils]: 409: Hoare triple {52249#false} ~main__c1~0 := ~__return_2816~0; {52249#false} is VALID [2020-07-11 02:46:32,340 INFO L280 TraceCheckUtils]: 410: Hoare triple {52249#false} havoc ~__tmp_4~0; {52249#false} is VALID [2020-07-11 02:46:32,340 INFO L280 TraceCheckUtils]: 411: Hoare triple {52249#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {52249#false} is VALID [2020-07-11 02:46:32,340 INFO L280 TraceCheckUtils]: 412: Hoare triple {52249#false} havoc ~assert__arg~3; {52249#false} is VALID [2020-07-11 02:46:32,341 INFO L280 TraceCheckUtils]: 413: Hoare triple {52249#false} ~assert__arg~3 := ~__tmp_4~0; {52249#false} is VALID [2020-07-11 02:46:32,341 INFO L280 TraceCheckUtils]: 414: Hoare triple {52249#false} assume 0 == ~assert__arg~3 % 256; {52249#false} is VALID [2020-07-11 02:46:32,341 INFO L280 TraceCheckUtils]: 415: Hoare triple {52249#false} assume !false; {52249#false} is VALID [2020-07-11 02:46:32,501 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 02:46:32,501 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [307616852] [2020-07-11 02:46:32,502 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 02:46:32,502 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-11 02:46:32,502 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1586200487] [2020-07-11 02:46:32,504 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 416 [2020-07-11 02:46:32,505 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 02:46:32,505 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-11 02:46:33,075 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 416 edges. 416 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:46:33,076 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-11 02:46:33,076 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 02:46:33,076 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-11 02:46:33,077 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-11 02:46:33,077 INFO L87 Difference]: Start difference. First operand 2247 states and 2730 transitions. Second operand 5 states. [2020-07-11 02:47:02,327 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:47:02,327 INFO L93 Difference]: Finished difference Result 6213 states and 7598 transitions. [2020-07-11 02:47:02,327 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-11 02:47:02,327 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 416 [2020-07-11 02:47:02,328 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 02:47:02,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 02:47:02,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 2993 transitions. [2020-07-11 02:47:02,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 02:47:02,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 2993 transitions. [2020-07-11 02:47:02,348 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 2993 transitions. [2020-07-11 02:47:07,004 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2993 edges. 2993 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:47:07,581 INFO L225 Difference]: With dead ends: 6213 [2020-07-11 02:47:07,582 INFO L226 Difference]: Without dead ends: 4181 [2020-07-11 02:47:07,585 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 02:47:07,591 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4181 states. [2020-07-11 02:47:23,203 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4181 to 4056. [2020-07-11 02:47:23,203 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 02:47:23,203 INFO L82 GeneralOperation]: Start isEquivalent. First operand 4181 states. Second operand 4056 states. [2020-07-11 02:47:23,204 INFO L74 IsIncluded]: Start isIncluded. First operand 4181 states. Second operand 4056 states. [2020-07-11 02:47:23,204 INFO L87 Difference]: Start difference. First operand 4181 states. Second operand 4056 states. [2020-07-11 02:47:23,732 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:47:23,732 INFO L93 Difference]: Finished difference Result 4181 states and 5078 transitions. [2020-07-11 02:47:23,732 INFO L276 IsEmpty]: Start isEmpty. Operand 4181 states and 5078 transitions. [2020-07-11 02:47:23,738 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 02:47:23,738 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 02:47:23,738 INFO L74 IsIncluded]: Start isIncluded. First operand 4056 states. Second operand 4181 states. [2020-07-11 02:47:23,738 INFO L87 Difference]: Start difference. First operand 4056 states. Second operand 4181 states. [2020-07-11 02:47:24,290 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:47:24,290 INFO L93 Difference]: Finished difference Result 4181 states and 5078 transitions. [2020-07-11 02:47:24,291 INFO L276 IsEmpty]: Start isEmpty. Operand 4181 states and 5078 transitions. [2020-07-11 02:47:24,295 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 02:47:24,295 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 02:47:24,295 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 02:47:24,295 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 02:47:24,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4056 states. [2020-07-11 02:47:24,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4056 states to 4056 states and 4953 transitions. [2020-07-11 02:47:24,844 INFO L78 Accepts]: Start accepts. Automaton has 4056 states and 4953 transitions. Word has length 416 [2020-07-11 02:47:24,845 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 02:47:24,845 INFO L479 AbstractCegarLoop]: Abstraction has 4056 states and 4953 transitions. [2020-07-11 02:47:24,845 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-11 02:47:24,845 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4056 states and 4953 transitions. [2020-07-11 02:47:36,409 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 4953 edges. 4953 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:47:36,409 INFO L276 IsEmpty]: Start isEmpty. Operand 4056 states and 4953 transitions. [2020-07-11 02:47:36,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2020-07-11 02:47:36,415 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 02:47:36,415 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 02:47:36,416 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-11 02:47:36,416 INFO L427 AbstractCegarLoop]: === Iteration 5 === [mainErr4ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 02:47:36,416 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 02:47:36,416 INFO L82 PathProgramCache]: Analyzing trace with hash 263200131, now seen corresponding path program 1 times [2020-07-11 02:47:36,416 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 02:47:36,417 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [64739457] [2020-07-11 02:47:36,417 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 02:47:36,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 02:47:36,835 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 02:47:36,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 02:47:36,911 INFO L280 TraceCheckUtils]: 0: Hoare triple {81290#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_2473~0 |old(~__return_2473~0)|) (= ~__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)|) (= ~__return_2692~0 |old(~__return_2692~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2553~0 |old(~__return_2553~0)|) (= ~__return_2785~0 |old(~__return_2785~0)|) (= ~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)|) (= ~__return_2587~0 |old(~__return_2587~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2816~0 |old(~__return_2816~0)|) (= ~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)|) (= ~__return_2726~0 |old(~__return_2726~0)|) (= ~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; {81222#true} is VALID [2020-07-11 02:47:36,912 INFO L280 TraceCheckUtils]: 1: Hoare triple {81222#true} ~nomsg~0 := -1; {81222#true} is VALID [2020-07-11 02:47:36,912 INFO L280 TraceCheckUtils]: 2: Hoare triple {81222#true} ~p12~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,912 INFO L280 TraceCheckUtils]: 3: Hoare triple {81222#true} ~p12_old~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,912 INFO L280 TraceCheckUtils]: 4: Hoare triple {81222#true} ~p12_new~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,912 INFO L280 TraceCheckUtils]: 5: Hoare triple {81222#true} ~ep12~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,912 INFO L280 TraceCheckUtils]: 6: Hoare triple {81222#true} ~p13~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,913 INFO L280 TraceCheckUtils]: 7: Hoare triple {81222#true} ~p13_old~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,913 INFO L280 TraceCheckUtils]: 8: Hoare triple {81222#true} ~p13_new~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,913 INFO L280 TraceCheckUtils]: 9: Hoare triple {81222#true} ~ep13~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,913 INFO L280 TraceCheckUtils]: 10: Hoare triple {81222#true} ~p21~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,913 INFO L280 TraceCheckUtils]: 11: Hoare triple {81222#true} ~p21_old~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,914 INFO L280 TraceCheckUtils]: 12: Hoare triple {81222#true} ~p21_new~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,914 INFO L280 TraceCheckUtils]: 13: Hoare triple {81222#true} ~ep21~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,914 INFO L280 TraceCheckUtils]: 14: Hoare triple {81222#true} ~p23~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,914 INFO L280 TraceCheckUtils]: 15: Hoare triple {81222#true} ~p23_old~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,914 INFO L280 TraceCheckUtils]: 16: Hoare triple {81222#true} ~p23_new~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,914 INFO L280 TraceCheckUtils]: 17: Hoare triple {81222#true} ~ep23~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,915 INFO L280 TraceCheckUtils]: 18: Hoare triple {81222#true} ~p31~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,915 INFO L280 TraceCheckUtils]: 19: Hoare triple {81222#true} ~p31_old~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,915 INFO L280 TraceCheckUtils]: 20: Hoare triple {81222#true} ~p31_new~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,915 INFO L280 TraceCheckUtils]: 21: Hoare triple {81222#true} ~ep31~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,915 INFO L280 TraceCheckUtils]: 22: Hoare triple {81222#true} ~p32~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,916 INFO L280 TraceCheckUtils]: 23: Hoare triple {81222#true} ~p32_old~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,916 INFO L280 TraceCheckUtils]: 24: Hoare triple {81222#true} ~p32_new~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,916 INFO L280 TraceCheckUtils]: 25: Hoare triple {81222#true} ~ep32~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,916 INFO L280 TraceCheckUtils]: 26: Hoare triple {81222#true} ~id1~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,916 INFO L280 TraceCheckUtils]: 27: Hoare triple {81222#true} ~r1~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,916 INFO L280 TraceCheckUtils]: 28: Hoare triple {81222#true} ~st1~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,917 INFO L280 TraceCheckUtils]: 29: Hoare triple {81222#true} ~nl1~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,917 INFO L280 TraceCheckUtils]: 30: Hoare triple {81222#true} ~m1~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,917 INFO L280 TraceCheckUtils]: 31: Hoare triple {81222#true} ~max1~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,917 INFO L280 TraceCheckUtils]: 32: Hoare triple {81222#true} ~mode1~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,917 INFO L280 TraceCheckUtils]: 33: Hoare triple {81222#true} ~id2~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,917 INFO L280 TraceCheckUtils]: 34: Hoare triple {81222#true} ~r2~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,918 INFO L280 TraceCheckUtils]: 35: Hoare triple {81222#true} ~st2~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,918 INFO L280 TraceCheckUtils]: 36: Hoare triple {81222#true} ~nl2~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,918 INFO L280 TraceCheckUtils]: 37: Hoare triple {81222#true} ~m2~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,918 INFO L280 TraceCheckUtils]: 38: Hoare triple {81222#true} ~max2~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,918 INFO L280 TraceCheckUtils]: 39: Hoare triple {81222#true} ~mode2~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,919 INFO L280 TraceCheckUtils]: 40: Hoare triple {81222#true} ~id3~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,919 INFO L280 TraceCheckUtils]: 41: Hoare triple {81222#true} ~r3~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,919 INFO L280 TraceCheckUtils]: 42: Hoare triple {81222#true} ~st3~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,919 INFO L280 TraceCheckUtils]: 43: Hoare triple {81222#true} ~nl3~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,919 INFO L280 TraceCheckUtils]: 44: Hoare triple {81222#true} ~m3~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,919 INFO L280 TraceCheckUtils]: 45: Hoare triple {81222#true} ~max3~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,920 INFO L280 TraceCheckUtils]: 46: Hoare triple {81222#true} ~mode3~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,920 INFO L280 TraceCheckUtils]: 47: Hoare triple {81222#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {81222#true} is VALID [2020-07-11 02:47:36,920 INFO L280 TraceCheckUtils]: 48: Hoare triple {81222#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {81222#true} is VALID [2020-07-11 02:47:36,920 INFO L280 TraceCheckUtils]: 49: Hoare triple {81222#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {81222#true} is VALID [2020-07-11 02:47:36,920 INFO L280 TraceCheckUtils]: 50: Hoare triple {81222#true} ~__return_1718~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,921 INFO L280 TraceCheckUtils]: 51: Hoare triple {81222#true} ~__return_1846~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,921 INFO L280 TraceCheckUtils]: 52: Hoare triple {81222#true} ~__return_1964~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,921 INFO L280 TraceCheckUtils]: 53: Hoare triple {81222#true} ~__return_2082~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,921 INFO L280 TraceCheckUtils]: 54: Hoare triple {81222#true} ~__return_2816~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,921 INFO L280 TraceCheckUtils]: 55: Hoare triple {81222#true} ~__return_2785~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,921 INFO L280 TraceCheckUtils]: 56: Hoare triple {81222#true} ~__return_2726~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,922 INFO L280 TraceCheckUtils]: 57: Hoare triple {81222#true} ~__return_2692~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,922 INFO L280 TraceCheckUtils]: 58: Hoare triple {81222#true} ~__return_2315~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,922 INFO L280 TraceCheckUtils]: 59: Hoare triple {81222#true} ~__return_2587~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,922 INFO L280 TraceCheckUtils]: 60: Hoare triple {81222#true} ~__return_2553~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,922 INFO L280 TraceCheckUtils]: 61: Hoare triple {81222#true} ~__return_2473~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,922 INFO L280 TraceCheckUtils]: 62: Hoare triple {81222#true} ~__return_2205~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,923 INFO L280 TraceCheckUtils]: 63: Hoare triple {81222#true} assume true; {81222#true} is VALID [2020-07-11 02:47:36,923 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {81222#true} {81222#true} #2321#return; {81222#true} is VALID [2020-07-11 02:47:36,929 INFO L263 TraceCheckUtils]: 0: Hoare triple {81222#true} call ULTIMATE.init(); {81290#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_2473~0 |old(~__return_2473~0)|) (= ~__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)|) (= ~__return_2692~0 |old(~__return_2692~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2553~0 |old(~__return_2553~0)|) (= ~__return_2785~0 |old(~__return_2785~0)|) (= ~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)|) (= ~__return_2587~0 |old(~__return_2587~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2816~0 |old(~__return_2816~0)|) (= ~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)|) (= ~__return_2726~0 |old(~__return_2726~0)|) (= ~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 02:47:36,929 INFO L280 TraceCheckUtils]: 1: Hoare triple {81290#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_2473~0 |old(~__return_2473~0)|) (= ~__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)|) (= ~__return_2692~0 |old(~__return_2692~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2553~0 |old(~__return_2553~0)|) (= ~__return_2785~0 |old(~__return_2785~0)|) (= ~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)|) (= ~__return_2587~0 |old(~__return_2587~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2816~0 |old(~__return_2816~0)|) (= ~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)|) (= ~__return_2726~0 |old(~__return_2726~0)|) (= ~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; {81222#true} is VALID [2020-07-11 02:47:36,930 INFO L280 TraceCheckUtils]: 2: Hoare triple {81222#true} ~nomsg~0 := -1; {81222#true} is VALID [2020-07-11 02:47:36,930 INFO L280 TraceCheckUtils]: 3: Hoare triple {81222#true} ~p12~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,930 INFO L280 TraceCheckUtils]: 4: Hoare triple {81222#true} ~p12_old~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,930 INFO L280 TraceCheckUtils]: 5: Hoare triple {81222#true} ~p12_new~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,930 INFO L280 TraceCheckUtils]: 6: Hoare triple {81222#true} ~ep12~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,931 INFO L280 TraceCheckUtils]: 7: Hoare triple {81222#true} ~p13~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,931 INFO L280 TraceCheckUtils]: 8: Hoare triple {81222#true} ~p13_old~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,931 INFO L280 TraceCheckUtils]: 9: Hoare triple {81222#true} ~p13_new~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,931 INFO L280 TraceCheckUtils]: 10: Hoare triple {81222#true} ~ep13~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,931 INFO L280 TraceCheckUtils]: 11: Hoare triple {81222#true} ~p21~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,931 INFO L280 TraceCheckUtils]: 12: Hoare triple {81222#true} ~p21_old~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,932 INFO L280 TraceCheckUtils]: 13: Hoare triple {81222#true} ~p21_new~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,932 INFO L280 TraceCheckUtils]: 14: Hoare triple {81222#true} ~ep21~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,932 INFO L280 TraceCheckUtils]: 15: Hoare triple {81222#true} ~p23~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,932 INFO L280 TraceCheckUtils]: 16: Hoare triple {81222#true} ~p23_old~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,932 INFO L280 TraceCheckUtils]: 17: Hoare triple {81222#true} ~p23_new~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,932 INFO L280 TraceCheckUtils]: 18: Hoare triple {81222#true} ~ep23~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,933 INFO L280 TraceCheckUtils]: 19: Hoare triple {81222#true} ~p31~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,933 INFO L280 TraceCheckUtils]: 20: Hoare triple {81222#true} ~p31_old~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,933 INFO L280 TraceCheckUtils]: 21: Hoare triple {81222#true} ~p31_new~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,933 INFO L280 TraceCheckUtils]: 22: Hoare triple {81222#true} ~ep31~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,933 INFO L280 TraceCheckUtils]: 23: Hoare triple {81222#true} ~p32~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,933 INFO L280 TraceCheckUtils]: 24: Hoare triple {81222#true} ~p32_old~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,934 INFO L280 TraceCheckUtils]: 25: Hoare triple {81222#true} ~p32_new~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,934 INFO L280 TraceCheckUtils]: 26: Hoare triple {81222#true} ~ep32~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,934 INFO L280 TraceCheckUtils]: 27: Hoare triple {81222#true} ~id1~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,934 INFO L280 TraceCheckUtils]: 28: Hoare triple {81222#true} ~r1~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,934 INFO L280 TraceCheckUtils]: 29: Hoare triple {81222#true} ~st1~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,934 INFO L280 TraceCheckUtils]: 30: Hoare triple {81222#true} ~nl1~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,935 INFO L280 TraceCheckUtils]: 31: Hoare triple {81222#true} ~m1~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,935 INFO L280 TraceCheckUtils]: 32: Hoare triple {81222#true} ~max1~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,935 INFO L280 TraceCheckUtils]: 33: Hoare triple {81222#true} ~mode1~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,935 INFO L280 TraceCheckUtils]: 34: Hoare triple {81222#true} ~id2~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,935 INFO L280 TraceCheckUtils]: 35: Hoare triple {81222#true} ~r2~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,935 INFO L280 TraceCheckUtils]: 36: Hoare triple {81222#true} ~st2~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,936 INFO L280 TraceCheckUtils]: 37: Hoare triple {81222#true} ~nl2~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,936 INFO L280 TraceCheckUtils]: 38: Hoare triple {81222#true} ~m2~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,936 INFO L280 TraceCheckUtils]: 39: Hoare triple {81222#true} ~max2~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,936 INFO L280 TraceCheckUtils]: 40: Hoare triple {81222#true} ~mode2~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,936 INFO L280 TraceCheckUtils]: 41: Hoare triple {81222#true} ~id3~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,937 INFO L280 TraceCheckUtils]: 42: Hoare triple {81222#true} ~r3~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,937 INFO L280 TraceCheckUtils]: 43: Hoare triple {81222#true} ~st3~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,937 INFO L280 TraceCheckUtils]: 44: Hoare triple {81222#true} ~nl3~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,937 INFO L280 TraceCheckUtils]: 45: Hoare triple {81222#true} ~m3~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,937 INFO L280 TraceCheckUtils]: 46: Hoare triple {81222#true} ~max3~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,937 INFO L280 TraceCheckUtils]: 47: Hoare triple {81222#true} ~mode3~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,938 INFO L280 TraceCheckUtils]: 48: Hoare triple {81222#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {81222#true} is VALID [2020-07-11 02:47:36,938 INFO L280 TraceCheckUtils]: 49: Hoare triple {81222#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {81222#true} is VALID [2020-07-11 02:47:36,938 INFO L280 TraceCheckUtils]: 50: Hoare triple {81222#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {81222#true} is VALID [2020-07-11 02:47:36,938 INFO L280 TraceCheckUtils]: 51: Hoare triple {81222#true} ~__return_1718~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,938 INFO L280 TraceCheckUtils]: 52: Hoare triple {81222#true} ~__return_1846~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,939 INFO L280 TraceCheckUtils]: 53: Hoare triple {81222#true} ~__return_1964~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,939 INFO L280 TraceCheckUtils]: 54: Hoare triple {81222#true} ~__return_2082~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,939 INFO L280 TraceCheckUtils]: 55: Hoare triple {81222#true} ~__return_2816~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,939 INFO L280 TraceCheckUtils]: 56: Hoare triple {81222#true} ~__return_2785~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,939 INFO L280 TraceCheckUtils]: 57: Hoare triple {81222#true} ~__return_2726~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,939 INFO L280 TraceCheckUtils]: 58: Hoare triple {81222#true} ~__return_2692~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,940 INFO L280 TraceCheckUtils]: 59: Hoare triple {81222#true} ~__return_2315~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,940 INFO L280 TraceCheckUtils]: 60: Hoare triple {81222#true} ~__return_2587~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,941 INFO L280 TraceCheckUtils]: 61: Hoare triple {81222#true} ~__return_2553~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,941 INFO L280 TraceCheckUtils]: 62: Hoare triple {81222#true} ~__return_2473~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,941 INFO L280 TraceCheckUtils]: 63: Hoare triple {81222#true} ~__return_2205~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,942 INFO L280 TraceCheckUtils]: 64: Hoare triple {81222#true} assume true; {81222#true} is VALID [2020-07-11 02:47:36,942 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {81222#true} {81222#true} #2321#return; {81222#true} is VALID [2020-07-11 02:47:36,942 INFO L263 TraceCheckUtils]: 66: Hoare triple {81222#true} call #t~ret27 := main(); {81222#true} is VALID [2020-07-11 02:47:36,942 INFO L280 TraceCheckUtils]: 67: Hoare triple {81222#true} havoc ~main__c1~0; {81222#true} is VALID [2020-07-11 02:47:36,942 INFO L280 TraceCheckUtils]: 68: Hoare triple {81222#true} havoc ~main__i2~0; {81222#true} is VALID [2020-07-11 02:47:36,943 INFO L280 TraceCheckUtils]: 69: Hoare triple {81222#true} ~main__c1~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,943 INFO L280 TraceCheckUtils]: 70: Hoare triple {81222#true} ~ep12~0 := #t~nondet0; {81222#true} is VALID [2020-07-11 02:47:36,943 INFO L280 TraceCheckUtils]: 71: Hoare triple {81222#true} havoc #t~nondet0; {81222#true} is VALID [2020-07-11 02:47:36,943 INFO L280 TraceCheckUtils]: 72: Hoare triple {81222#true} ~ep13~0 := #t~nondet1; {81222#true} is VALID [2020-07-11 02:47:36,943 INFO L280 TraceCheckUtils]: 73: Hoare triple {81222#true} havoc #t~nondet1; {81222#true} is VALID [2020-07-11 02:47:36,943 INFO L280 TraceCheckUtils]: 74: Hoare triple {81222#true} ~ep21~0 := #t~nondet2; {81222#true} is VALID [2020-07-11 02:47:36,944 INFO L280 TraceCheckUtils]: 75: Hoare triple {81222#true} havoc #t~nondet2; {81222#true} is VALID [2020-07-11 02:47:36,944 INFO L280 TraceCheckUtils]: 76: Hoare triple {81222#true} ~ep23~0 := #t~nondet3; {81222#true} is VALID [2020-07-11 02:47:36,944 INFO L280 TraceCheckUtils]: 77: Hoare triple {81222#true} havoc #t~nondet3; {81222#true} is VALID [2020-07-11 02:47:36,944 INFO L280 TraceCheckUtils]: 78: Hoare triple {81222#true} ~ep31~0 := #t~nondet4; {81222#true} is VALID [2020-07-11 02:47:36,944 INFO L280 TraceCheckUtils]: 79: Hoare triple {81222#true} havoc #t~nondet4; {81222#true} is VALID [2020-07-11 02:47:36,945 INFO L280 TraceCheckUtils]: 80: Hoare triple {81222#true} ~ep32~0 := #t~nondet5; {81222#true} is VALID [2020-07-11 02:47:36,945 INFO L280 TraceCheckUtils]: 81: Hoare triple {81222#true} havoc #t~nondet5; {81222#true} is VALID [2020-07-11 02:47:36,945 INFO L280 TraceCheckUtils]: 82: Hoare triple {81222#true} assume -128 <= #t~nondet6 && #t~nondet6 <= 127; {81222#true} is VALID [2020-07-11 02:47:36,945 INFO L280 TraceCheckUtils]: 83: Hoare triple {81222#true} ~id1~0 := #t~nondet6; {81222#true} is VALID [2020-07-11 02:47:36,945 INFO L280 TraceCheckUtils]: 84: Hoare triple {81222#true} havoc #t~nondet6; {81222#true} is VALID [2020-07-11 02:47:36,945 INFO L280 TraceCheckUtils]: 85: Hoare triple {81222#true} ~r1~0 := #t~nondet7; {81222#true} is VALID [2020-07-11 02:47:36,946 INFO L280 TraceCheckUtils]: 86: Hoare triple {81222#true} havoc #t~nondet7; {81222#true} is VALID [2020-07-11 02:47:36,946 INFO L280 TraceCheckUtils]: 87: Hoare triple {81222#true} assume -128 <= #t~nondet8 && #t~nondet8 <= 127; {81222#true} is VALID [2020-07-11 02:47:36,946 INFO L280 TraceCheckUtils]: 88: Hoare triple {81222#true} ~st1~0 := #t~nondet8; {81222#true} is VALID [2020-07-11 02:47:36,946 INFO L280 TraceCheckUtils]: 89: Hoare triple {81222#true} havoc #t~nondet8; {81222#true} is VALID [2020-07-11 02:47:36,946 INFO L280 TraceCheckUtils]: 90: Hoare triple {81222#true} assume -128 <= #t~nondet9 && #t~nondet9 <= 127; {81222#true} is VALID [2020-07-11 02:47:36,947 INFO L280 TraceCheckUtils]: 91: Hoare triple {81222#true} ~nl1~0 := #t~nondet9; {81222#true} is VALID [2020-07-11 02:47:36,947 INFO L280 TraceCheckUtils]: 92: Hoare triple {81222#true} havoc #t~nondet9; {81222#true} is VALID [2020-07-11 02:47:36,947 INFO L280 TraceCheckUtils]: 93: Hoare triple {81222#true} assume -128 <= #t~nondet10 && #t~nondet10 <= 127; {81222#true} is VALID [2020-07-11 02:47:36,947 INFO L280 TraceCheckUtils]: 94: Hoare triple {81222#true} ~m1~0 := #t~nondet10; {81222#true} is VALID [2020-07-11 02:47:36,947 INFO L280 TraceCheckUtils]: 95: Hoare triple {81222#true} havoc #t~nondet10; {81222#true} is VALID [2020-07-11 02:47:36,948 INFO L280 TraceCheckUtils]: 96: Hoare triple {81222#true} assume -128 <= #t~nondet11 && #t~nondet11 <= 127; {81222#true} is VALID [2020-07-11 02:47:36,948 INFO L280 TraceCheckUtils]: 97: Hoare triple {81222#true} ~max1~0 := #t~nondet11; {81222#true} is VALID [2020-07-11 02:47:36,948 INFO L280 TraceCheckUtils]: 98: Hoare triple {81222#true} havoc #t~nondet11; {81222#true} is VALID [2020-07-11 02:47:36,948 INFO L280 TraceCheckUtils]: 99: Hoare triple {81222#true} ~mode1~0 := #t~nondet12; {81222#true} is VALID [2020-07-11 02:47:36,948 INFO L280 TraceCheckUtils]: 100: Hoare triple {81222#true} havoc #t~nondet12; {81222#true} is VALID [2020-07-11 02:47:36,948 INFO L280 TraceCheckUtils]: 101: Hoare triple {81222#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {81222#true} is VALID [2020-07-11 02:47:36,949 INFO L280 TraceCheckUtils]: 102: Hoare triple {81222#true} ~id2~0 := #t~nondet13; {81222#true} is VALID [2020-07-11 02:47:36,949 INFO L280 TraceCheckUtils]: 103: Hoare triple {81222#true} havoc #t~nondet13; {81222#true} is VALID [2020-07-11 02:47:36,949 INFO L280 TraceCheckUtils]: 104: Hoare triple {81222#true} ~r2~0 := #t~nondet14; {81222#true} is VALID [2020-07-11 02:47:36,949 INFO L280 TraceCheckUtils]: 105: Hoare triple {81222#true} havoc #t~nondet14; {81222#true} is VALID [2020-07-11 02:47:36,949 INFO L280 TraceCheckUtils]: 106: Hoare triple {81222#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {81222#true} is VALID [2020-07-11 02:47:36,949 INFO L280 TraceCheckUtils]: 107: Hoare triple {81222#true} ~st2~0 := #t~nondet15; {81222#true} is VALID [2020-07-11 02:47:36,950 INFO L280 TraceCheckUtils]: 108: Hoare triple {81222#true} havoc #t~nondet15; {81222#true} is VALID [2020-07-11 02:47:36,950 INFO L280 TraceCheckUtils]: 109: Hoare triple {81222#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {81222#true} is VALID [2020-07-11 02:47:36,950 INFO L280 TraceCheckUtils]: 110: Hoare triple {81222#true} ~nl2~0 := #t~nondet16; {81222#true} is VALID [2020-07-11 02:47:36,950 INFO L280 TraceCheckUtils]: 111: Hoare triple {81222#true} havoc #t~nondet16; {81222#true} is VALID [2020-07-11 02:47:36,950 INFO L280 TraceCheckUtils]: 112: Hoare triple {81222#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {81222#true} is VALID [2020-07-11 02:47:36,951 INFO L280 TraceCheckUtils]: 113: Hoare triple {81222#true} ~m2~0 := #t~nondet17; {81222#true} is VALID [2020-07-11 02:47:36,951 INFO L280 TraceCheckUtils]: 114: Hoare triple {81222#true} havoc #t~nondet17; {81222#true} is VALID [2020-07-11 02:47:36,951 INFO L280 TraceCheckUtils]: 115: Hoare triple {81222#true} assume -128 <= #t~nondet18 && #t~nondet18 <= 127; {81222#true} is VALID [2020-07-11 02:47:36,951 INFO L280 TraceCheckUtils]: 116: Hoare triple {81222#true} ~max2~0 := #t~nondet18; {81222#true} is VALID [2020-07-11 02:47:36,951 INFO L280 TraceCheckUtils]: 117: Hoare triple {81222#true} havoc #t~nondet18; {81222#true} is VALID [2020-07-11 02:47:36,951 INFO L280 TraceCheckUtils]: 118: Hoare triple {81222#true} ~mode2~0 := #t~nondet19; {81222#true} is VALID [2020-07-11 02:47:36,952 INFO L280 TraceCheckUtils]: 119: Hoare triple {81222#true} havoc #t~nondet19; {81222#true} is VALID [2020-07-11 02:47:36,952 INFO L280 TraceCheckUtils]: 120: Hoare triple {81222#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {81222#true} is VALID [2020-07-11 02:47:36,952 INFO L280 TraceCheckUtils]: 121: Hoare triple {81222#true} ~id3~0 := #t~nondet20; {81222#true} is VALID [2020-07-11 02:47:36,952 INFO L280 TraceCheckUtils]: 122: Hoare triple {81222#true} havoc #t~nondet20; {81222#true} is VALID [2020-07-11 02:47:36,952 INFO L280 TraceCheckUtils]: 123: Hoare triple {81222#true} ~r3~0 := #t~nondet21; {81222#true} is VALID [2020-07-11 02:47:36,952 INFO L280 TraceCheckUtils]: 124: Hoare triple {81222#true} havoc #t~nondet21; {81222#true} is VALID [2020-07-11 02:47:36,953 INFO L280 TraceCheckUtils]: 125: Hoare triple {81222#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {81222#true} is VALID [2020-07-11 02:47:36,953 INFO L280 TraceCheckUtils]: 126: Hoare triple {81222#true} ~st3~0 := #t~nondet22; {81222#true} is VALID [2020-07-11 02:47:36,953 INFO L280 TraceCheckUtils]: 127: Hoare triple {81222#true} havoc #t~nondet22; {81222#true} is VALID [2020-07-11 02:47:36,953 INFO L280 TraceCheckUtils]: 128: Hoare triple {81222#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {81222#true} is VALID [2020-07-11 02:47:36,953 INFO L280 TraceCheckUtils]: 129: Hoare triple {81222#true} ~nl3~0 := #t~nondet23; {81222#true} is VALID [2020-07-11 02:47:36,953 INFO L280 TraceCheckUtils]: 130: Hoare triple {81222#true} havoc #t~nondet23; {81222#true} is VALID [2020-07-11 02:47:36,954 INFO L280 TraceCheckUtils]: 131: Hoare triple {81222#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {81222#true} is VALID [2020-07-11 02:47:36,954 INFO L280 TraceCheckUtils]: 132: Hoare triple {81222#true} ~m3~0 := #t~nondet24; {81222#true} is VALID [2020-07-11 02:47:36,954 INFO L280 TraceCheckUtils]: 133: Hoare triple {81222#true} havoc #t~nondet24; {81222#true} is VALID [2020-07-11 02:47:36,954 INFO L280 TraceCheckUtils]: 134: Hoare triple {81222#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {81222#true} is VALID [2020-07-11 02:47:36,954 INFO L280 TraceCheckUtils]: 135: Hoare triple {81222#true} ~max3~0 := #t~nondet25; {81222#true} is VALID [2020-07-11 02:47:36,954 INFO L280 TraceCheckUtils]: 136: Hoare triple {81222#true} havoc #t~nondet25; {81222#true} is VALID [2020-07-11 02:47:36,955 INFO L280 TraceCheckUtils]: 137: Hoare triple {81222#true} ~mode3~0 := #t~nondet26; {81222#true} is VALID [2020-07-11 02:47:36,955 INFO L280 TraceCheckUtils]: 138: Hoare triple {81222#true} havoc #t~nondet26; {81222#true} is VALID [2020-07-11 02:47:36,955 INFO L280 TraceCheckUtils]: 139: Hoare triple {81222#true} havoc ~init__r121~0; {81222#true} is VALID [2020-07-11 02:47:36,955 INFO L280 TraceCheckUtils]: 140: Hoare triple {81222#true} havoc ~init__r131~0; {81222#true} is VALID [2020-07-11 02:47:36,955 INFO L280 TraceCheckUtils]: 141: Hoare triple {81222#true} havoc ~init__r211~0; {81222#true} is VALID [2020-07-11 02:47:36,956 INFO L280 TraceCheckUtils]: 142: Hoare triple {81222#true} havoc ~init__r231~0; {81222#true} is VALID [2020-07-11 02:47:36,956 INFO L280 TraceCheckUtils]: 143: Hoare triple {81222#true} havoc ~init__r311~0; {81222#true} is VALID [2020-07-11 02:47:36,956 INFO L280 TraceCheckUtils]: 144: Hoare triple {81222#true} havoc ~init__r321~0; {81222#true} is VALID [2020-07-11 02:47:36,956 INFO L280 TraceCheckUtils]: 145: Hoare triple {81222#true} havoc ~init__r122~0; {81222#true} is VALID [2020-07-11 02:47:36,956 INFO L280 TraceCheckUtils]: 146: Hoare triple {81222#true} havoc ~init__tmp~0; {81222#true} is VALID [2020-07-11 02:47:36,956 INFO L280 TraceCheckUtils]: 147: Hoare triple {81222#true} havoc ~init__r132~0; {81222#true} is VALID [2020-07-11 02:47:36,957 INFO L280 TraceCheckUtils]: 148: Hoare triple {81222#true} havoc ~init__tmp___0~0; {81222#true} is VALID [2020-07-11 02:47:36,957 INFO L280 TraceCheckUtils]: 149: Hoare triple {81222#true} havoc ~init__r212~0; {81222#true} is VALID [2020-07-11 02:47:36,957 INFO L280 TraceCheckUtils]: 150: Hoare triple {81222#true} havoc ~init__tmp___1~0; {81222#true} is VALID [2020-07-11 02:47:36,957 INFO L280 TraceCheckUtils]: 151: Hoare triple {81222#true} havoc ~init__r232~0; {81222#true} is VALID [2020-07-11 02:47:36,957 INFO L280 TraceCheckUtils]: 152: Hoare triple {81222#true} havoc ~init__tmp___2~0; {81222#true} is VALID [2020-07-11 02:47:36,957 INFO L280 TraceCheckUtils]: 153: Hoare triple {81222#true} havoc ~init__r312~0; {81222#true} is VALID [2020-07-11 02:47:36,958 INFO L280 TraceCheckUtils]: 154: Hoare triple {81222#true} havoc ~init__tmp___3~0; {81222#true} is VALID [2020-07-11 02:47:36,958 INFO L280 TraceCheckUtils]: 155: Hoare triple {81222#true} havoc ~init__r322~0; {81222#true} is VALID [2020-07-11 02:47:36,958 INFO L280 TraceCheckUtils]: 156: Hoare triple {81222#true} havoc ~init__tmp___4~0; {81222#true} is VALID [2020-07-11 02:47:36,958 INFO L280 TraceCheckUtils]: 157: Hoare triple {81222#true} havoc ~init__tmp___5~0; {81222#true} is VALID [2020-07-11 02:47:36,958 INFO L280 TraceCheckUtils]: 158: Hoare triple {81222#true} ~init__r121~0 := ~ep12~0; {81222#true} is VALID [2020-07-11 02:47:36,959 INFO L280 TraceCheckUtils]: 159: Hoare triple {81222#true} ~init__r131~0 := ~ep13~0; {81222#true} is VALID [2020-07-11 02:47:36,959 INFO L280 TraceCheckUtils]: 160: Hoare triple {81222#true} ~init__r211~0 := ~ep21~0; {81222#true} is VALID [2020-07-11 02:47:36,959 INFO L280 TraceCheckUtils]: 161: Hoare triple {81222#true} ~init__r231~0 := ~ep23~0; {81222#true} is VALID [2020-07-11 02:47:36,959 INFO L280 TraceCheckUtils]: 162: Hoare triple {81222#true} ~init__r311~0 := ~ep31~0; {81222#true} is VALID [2020-07-11 02:47:36,959 INFO L280 TraceCheckUtils]: 163: Hoare triple {81222#true} ~init__r321~0 := ~ep32~0; {81222#true} is VALID [2020-07-11 02:47:36,959 INFO L280 TraceCheckUtils]: 164: Hoare triple {81222#true} assume !!(0 == ~init__r121~0 % 256); {81222#true} is VALID [2020-07-11 02:47:36,960 INFO L280 TraceCheckUtils]: 165: Hoare triple {81222#true} assume !!(0 == ~init__r131~0 % 256); {81222#true} is VALID [2020-07-11 02:47:36,960 INFO L280 TraceCheckUtils]: 166: Hoare triple {81222#true} ~init__tmp~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,960 INFO L280 TraceCheckUtils]: 167: Hoare triple {81222#true} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {81222#true} is VALID [2020-07-11 02:47:36,960 INFO L280 TraceCheckUtils]: 168: Hoare triple {81222#true} assume !!(0 == ~init__r131~0 % 256); {81222#true} is VALID [2020-07-11 02:47:36,961 INFO L280 TraceCheckUtils]: 169: Hoare triple {81222#true} assume !!(0 == ~init__r121~0 % 256); {81222#true} is VALID [2020-07-11 02:47:36,961 INFO L280 TraceCheckUtils]: 170: Hoare triple {81222#true} ~init__tmp___0~0 := 0; {81222#true} is VALID [2020-07-11 02:47:36,961 INFO L280 TraceCheckUtils]: 171: Hoare triple {81222#true} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {81222#true} is VALID [2020-07-11 02:47:36,961 INFO L280 TraceCheckUtils]: 172: Hoare triple {81222#true} assume !!(0 == ~init__r211~0 % 256); {81222#true} is VALID [2020-07-11 02:47:36,962 INFO L280 TraceCheckUtils]: 173: Hoare triple {81222#true} assume !!(0 == ~init__r231~0 % 256); {81289#(= (* 256 (div main_~init__r231~0 256)) main_~init__r231~0)} is VALID [2020-07-11 02:47:36,963 INFO L280 TraceCheckUtils]: 174: Hoare triple {81289#(= (* 256 (div main_~init__r231~0 256)) main_~init__r231~0)} ~init__tmp___1~0 := 0; {81289#(= (* 256 (div main_~init__r231~0 256)) main_~init__r231~0)} is VALID [2020-07-11 02:47:36,964 INFO L280 TraceCheckUtils]: 175: Hoare triple {81289#(= (* 256 (div main_~init__r231~0 256)) main_~init__r231~0)} ~init__r212~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {81289#(= (* 256 (div main_~init__r231~0 256)) main_~init__r231~0)} is VALID [2020-07-11 02:47:36,965 INFO L280 TraceCheckUtils]: 176: Hoare triple {81289#(= (* 256 (div main_~init__r231~0 256)) main_~init__r231~0)} assume !(0 == ~init__r231~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,965 INFO L280 TraceCheckUtils]: 177: Hoare triple {81223#false} ~init__tmp___2~0 := 1; {81223#false} is VALID [2020-07-11 02:47:36,965 INFO L280 TraceCheckUtils]: 178: Hoare triple {81223#false} ~init__r232~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {81223#false} is VALID [2020-07-11 02:47:36,965 INFO L280 TraceCheckUtils]: 179: Hoare triple {81223#false} assume !(0 == ~init__r311~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,966 INFO L280 TraceCheckUtils]: 180: Hoare triple {81223#false} ~init__tmp___3~0 := 1; {81223#false} is VALID [2020-07-11 02:47:36,966 INFO L280 TraceCheckUtils]: 181: Hoare triple {81223#false} ~init__r312~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {81223#false} is VALID [2020-07-11 02:47:36,966 INFO L280 TraceCheckUtils]: 182: Hoare triple {81223#false} assume !(0 == ~init__r321~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,966 INFO L280 TraceCheckUtils]: 183: Hoare triple {81223#false} ~init__tmp___4~0 := 1; {81223#false} is VALID [2020-07-11 02:47:36,966 INFO L280 TraceCheckUtils]: 184: Hoare triple {81223#false} ~init__r322~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {81223#false} is VALID [2020-07-11 02:47:36,966 INFO L280 TraceCheckUtils]: 185: Hoare triple {81223#false} assume ~id1~0 != ~id2~0; {81223#false} is VALID [2020-07-11 02:47:36,967 INFO L280 TraceCheckUtils]: 186: Hoare triple {81223#false} assume ~id1~0 != ~id3~0; {81223#false} is VALID [2020-07-11 02:47:36,967 INFO L280 TraceCheckUtils]: 187: Hoare triple {81223#false} assume ~id2~0 != ~id3~0; {81223#false} is VALID [2020-07-11 02:47:36,967 INFO L280 TraceCheckUtils]: 188: Hoare triple {81223#false} assume ~id1~0 >= 0; {81223#false} is VALID [2020-07-11 02:47:36,967 INFO L280 TraceCheckUtils]: 189: Hoare triple {81223#false} assume ~id2~0 >= 0; {81223#false} is VALID [2020-07-11 02:47:36,967 INFO L280 TraceCheckUtils]: 190: Hoare triple {81223#false} assume ~id3~0 >= 0; {81223#false} is VALID [2020-07-11 02:47:36,968 INFO L280 TraceCheckUtils]: 191: Hoare triple {81223#false} assume 0 == ~r1~0 % 256; {81223#false} is VALID [2020-07-11 02:47:36,968 INFO L280 TraceCheckUtils]: 192: Hoare triple {81223#false} assume 0 == ~r2~0 % 256; {81223#false} is VALID [2020-07-11 02:47:36,968 INFO L280 TraceCheckUtils]: 193: Hoare triple {81223#false} assume 0 == ~r3~0 % 256; {81223#false} is VALID [2020-07-11 02:47:36,968 INFO L280 TraceCheckUtils]: 194: Hoare triple {81223#false} assume ~max1~0 == ~id1~0; {81223#false} is VALID [2020-07-11 02:47:36,968 INFO L280 TraceCheckUtils]: 195: Hoare triple {81223#false} assume ~max2~0 == ~id2~0; {81223#false} is VALID [2020-07-11 02:47:36,969 INFO L280 TraceCheckUtils]: 196: Hoare triple {81223#false} assume ~max3~0 == ~id3~0; {81223#false} is VALID [2020-07-11 02:47:36,969 INFO L280 TraceCheckUtils]: 197: Hoare triple {81223#false} assume 0 == ~st1~0; {81223#false} is VALID [2020-07-11 02:47:36,969 INFO L280 TraceCheckUtils]: 198: Hoare triple {81223#false} assume 0 == ~st2~0; {81223#false} is VALID [2020-07-11 02:47:36,969 INFO L280 TraceCheckUtils]: 199: Hoare triple {81223#false} assume 0 == ~st3~0; {81223#false} is VALID [2020-07-11 02:47:36,969 INFO L280 TraceCheckUtils]: 200: Hoare triple {81223#false} assume 0 == ~nl1~0; {81223#false} is VALID [2020-07-11 02:47:36,969 INFO L280 TraceCheckUtils]: 201: Hoare triple {81223#false} assume 0 == ~nl2~0; {81223#false} is VALID [2020-07-11 02:47:36,970 INFO L280 TraceCheckUtils]: 202: Hoare triple {81223#false} assume 0 == ~nl3~0; {81223#false} is VALID [2020-07-11 02:47:36,970 INFO L280 TraceCheckUtils]: 203: Hoare triple {81223#false} assume 0 == ~mode1~0 % 256; {81223#false} is VALID [2020-07-11 02:47:36,970 INFO L280 TraceCheckUtils]: 204: Hoare triple {81223#false} assume 0 == ~mode2~0 % 256; {81223#false} is VALID [2020-07-11 02:47:36,970 INFO L280 TraceCheckUtils]: 205: Hoare triple {81223#false} assume 0 == ~mode3~0 % 256; {81223#false} is VALID [2020-07-11 02:47:36,970 INFO L280 TraceCheckUtils]: 206: Hoare triple {81223#false} ~init__tmp___5~0 := 1; {81223#false} is VALID [2020-07-11 02:47:36,970 INFO L280 TraceCheckUtils]: 207: Hoare triple {81223#false} ~__return_1718~0 := ~init__tmp___5~0; {81223#false} is VALID [2020-07-11 02:47:36,971 INFO L280 TraceCheckUtils]: 208: Hoare triple {81223#false} ~main__i2~0 := ~__return_1718~0; {81223#false} is VALID [2020-07-11 02:47:36,971 INFO L280 TraceCheckUtils]: 209: Hoare triple {81223#false} assume 0 != ~main__i2~0; {81223#false} is VALID [2020-07-11 02:47:36,971 INFO L280 TraceCheckUtils]: 210: Hoare triple {81223#false} ~p12_old~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:36,971 INFO L280 TraceCheckUtils]: 211: Hoare triple {81223#false} ~p12_new~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:36,971 INFO L280 TraceCheckUtils]: 212: Hoare triple {81223#false} ~p13_old~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:36,971 INFO L280 TraceCheckUtils]: 213: Hoare triple {81223#false} ~p13_new~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:36,972 INFO L280 TraceCheckUtils]: 214: Hoare triple {81223#false} ~p21_old~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:36,972 INFO L280 TraceCheckUtils]: 215: Hoare triple {81223#false} ~p21_new~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:36,972 INFO L280 TraceCheckUtils]: 216: Hoare triple {81223#false} ~p23_old~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:36,972 INFO L280 TraceCheckUtils]: 217: Hoare triple {81223#false} ~p23_new~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:36,972 INFO L280 TraceCheckUtils]: 218: Hoare triple {81223#false} ~p31_old~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:36,972 INFO L280 TraceCheckUtils]: 219: Hoare triple {81223#false} ~p31_new~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:36,973 INFO L280 TraceCheckUtils]: 220: Hoare triple {81223#false} ~p32_old~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:36,973 INFO L280 TraceCheckUtils]: 221: Hoare triple {81223#false} ~p32_new~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:36,973 INFO L280 TraceCheckUtils]: 222: Hoare triple {81223#false} ~main__i2~0 := 0; {81223#false} is VALID [2020-07-11 02:47:36,973 INFO L280 TraceCheckUtils]: 223: Hoare triple {81223#false} assume !!(0 == ~mode1~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,973 INFO L280 TraceCheckUtils]: 224: Hoare triple {81223#false} assume ~r1~0 % 256 < 2; {81223#false} is VALID [2020-07-11 02:47:36,973 INFO L280 TraceCheckUtils]: 225: Hoare triple {81223#false} assume !!(0 == ~ep12~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,974 INFO L280 TraceCheckUtils]: 226: Hoare triple {81223#false} assume !!(0 == ~ep13~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,974 INFO L280 TraceCheckUtils]: 227: Hoare triple {81223#false} ~mode1~0 := 1; {81223#false} is VALID [2020-07-11 02:47:36,974 INFO L280 TraceCheckUtils]: 228: Hoare triple {81223#false} assume !!(0 == ~mode2~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,974 INFO L280 TraceCheckUtils]: 229: Hoare triple {81223#false} assume ~r2~0 % 256 < 2; {81223#false} is VALID [2020-07-11 02:47:36,974 INFO L280 TraceCheckUtils]: 230: Hoare triple {81223#false} assume !!(0 == ~ep21~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,974 INFO L280 TraceCheckUtils]: 231: Hoare triple {81223#false} assume !!(0 == ~ep23~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,975 INFO L280 TraceCheckUtils]: 232: Hoare triple {81223#false} ~mode2~0 := 1; {81223#false} is VALID [2020-07-11 02:47:36,975 INFO L280 TraceCheckUtils]: 233: Hoare triple {81223#false} assume !!(0 == ~mode3~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,975 INFO L280 TraceCheckUtils]: 234: Hoare triple {81223#false} assume ~r3~0 % 256 < 2; {81223#false} is VALID [2020-07-11 02:47:36,975 INFO L280 TraceCheckUtils]: 235: Hoare triple {81223#false} assume !!(0 == ~ep31~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,975 INFO L280 TraceCheckUtils]: 236: Hoare triple {81223#false} assume !!(0 == ~ep32~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,975 INFO L280 TraceCheckUtils]: 237: Hoare triple {81223#false} ~mode3~0 := 1; {81223#false} is VALID [2020-07-11 02:47:36,976 INFO L280 TraceCheckUtils]: 238: Hoare triple {81223#false} ~p12_old~0 := ~p12_new~0; {81223#false} is VALID [2020-07-11 02:47:36,976 INFO L280 TraceCheckUtils]: 239: Hoare triple {81223#false} ~p12_new~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:36,976 INFO L280 TraceCheckUtils]: 240: Hoare triple {81223#false} ~p13_old~0 := ~p13_new~0; {81223#false} is VALID [2020-07-11 02:47:36,976 INFO L280 TraceCheckUtils]: 241: Hoare triple {81223#false} ~p13_new~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:36,976 INFO L280 TraceCheckUtils]: 242: Hoare triple {81223#false} ~p21_old~0 := ~p21_new~0; {81223#false} is VALID [2020-07-11 02:47:36,976 INFO L280 TraceCheckUtils]: 243: Hoare triple {81223#false} ~p21_new~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:36,977 INFO L280 TraceCheckUtils]: 244: Hoare triple {81223#false} ~p23_old~0 := ~p23_new~0; {81223#false} is VALID [2020-07-11 02:47:36,977 INFO L280 TraceCheckUtils]: 245: Hoare triple {81223#false} ~p23_new~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:36,977 INFO L280 TraceCheckUtils]: 246: Hoare triple {81223#false} ~p31_old~0 := ~p31_new~0; {81223#false} is VALID [2020-07-11 02:47:36,977 INFO L280 TraceCheckUtils]: 247: Hoare triple {81223#false} ~p31_new~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:36,977 INFO L280 TraceCheckUtils]: 248: Hoare triple {81223#false} ~p32_old~0 := ~p32_new~0; {81223#false} is VALID [2020-07-11 02:47:36,978 INFO L280 TraceCheckUtils]: 249: Hoare triple {81223#false} ~p32_new~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:36,978 INFO L280 TraceCheckUtils]: 250: Hoare triple {81223#false} havoc ~check__tmp~0; {81223#false} is VALID [2020-07-11 02:47:36,978 INFO L280 TraceCheckUtils]: 251: Hoare triple {81223#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {81223#false} is VALID [2020-07-11 02:47:36,978 INFO L280 TraceCheckUtils]: 252: Hoare triple {81223#false} assume ~st1~0 + ~nl1~0 <= 1; {81223#false} is VALID [2020-07-11 02:47:36,978 INFO L280 TraceCheckUtils]: 253: Hoare triple {81223#false} assume ~st2~0 + ~nl2~0 <= 1; {81223#false} is VALID [2020-07-11 02:47:36,978 INFO L280 TraceCheckUtils]: 254: Hoare triple {81223#false} assume ~st3~0 + ~nl3~0 <= 1; {81223#false} is VALID [2020-07-11 02:47:36,979 INFO L280 TraceCheckUtils]: 255: Hoare triple {81223#false} assume !(~r1~0 % 256 >= 2); {81223#false} is VALID [2020-07-11 02:47:36,979 INFO L280 TraceCheckUtils]: 256: Hoare triple {81223#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {81223#false} is VALID [2020-07-11 02:47:36,979 INFO L280 TraceCheckUtils]: 257: Hoare triple {81223#false} assume ~r1~0 % 256 < 2; {81223#false} is VALID [2020-07-11 02:47:36,979 INFO L280 TraceCheckUtils]: 258: Hoare triple {81223#false} assume !(~r1~0 % 256 >= 2); {81223#false} is VALID [2020-07-11 02:47:36,979 INFO L280 TraceCheckUtils]: 259: Hoare triple {81223#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {81223#false} is VALID [2020-07-11 02:47:36,979 INFO L280 TraceCheckUtils]: 260: Hoare triple {81223#false} assume ~r1~0 % 256 < 2; {81223#false} is VALID [2020-07-11 02:47:36,980 INFO L280 TraceCheckUtils]: 261: Hoare triple {81223#false} ~check__tmp~0 := 1; {81223#false} is VALID [2020-07-11 02:47:36,980 INFO L280 TraceCheckUtils]: 262: Hoare triple {81223#false} ~__return_1846~0 := ~check__tmp~0; {81223#false} is VALID [2020-07-11 02:47:36,980 INFO L280 TraceCheckUtils]: 263: Hoare triple {81223#false} ~main__c1~0 := ~__return_1846~0; {81223#false} is VALID [2020-07-11 02:47:36,980 INFO L280 TraceCheckUtils]: 264: Hoare triple {81223#false} havoc ~__tmp_1~0; {81223#false} is VALID [2020-07-11 02:47:36,980 INFO L280 TraceCheckUtils]: 265: Hoare triple {81223#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {81223#false} is VALID [2020-07-11 02:47:36,980 INFO L280 TraceCheckUtils]: 266: Hoare triple {81223#false} havoc ~assert__arg~0; {81223#false} is VALID [2020-07-11 02:47:36,981 INFO L280 TraceCheckUtils]: 267: Hoare triple {81223#false} ~assert__arg~0 := ~__tmp_1~0; {81223#false} is VALID [2020-07-11 02:47:36,981 INFO L280 TraceCheckUtils]: 268: Hoare triple {81223#false} assume !(0 == ~assert__arg~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,981 INFO L280 TraceCheckUtils]: 269: Hoare triple {81223#false} assume !(0 == ~mode1~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,981 INFO L280 TraceCheckUtils]: 270: Hoare triple {81223#false} assume !(255 == ~r1~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,981 INFO L280 TraceCheckUtils]: 271: Hoare triple {81223#false} ~r1~0 := 1 + ~r1~0 % 256; {81223#false} is VALID [2020-07-11 02:47:36,981 INFO L280 TraceCheckUtils]: 272: Hoare triple {81223#false} assume !!(0 == ~ep21~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,982 INFO L280 TraceCheckUtils]: 273: Hoare triple {81223#false} assume !!(0 == ~ep31~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,982 INFO L280 TraceCheckUtils]: 274: Hoare triple {81223#false} assume !(2 == ~r1~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,982 INFO L280 TraceCheckUtils]: 275: Hoare triple {81223#false} ~mode1~0 := 0; {81223#false} is VALID [2020-07-11 02:47:36,982 INFO L280 TraceCheckUtils]: 276: Hoare triple {81223#false} assume !(0 == ~mode2~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,982 INFO L280 TraceCheckUtils]: 277: Hoare triple {81223#false} assume !(255 == ~r2~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,982 INFO L280 TraceCheckUtils]: 278: Hoare triple {81223#false} ~r2~0 := 1 + ~r2~0 % 256; {81223#false} is VALID [2020-07-11 02:47:36,983 INFO L280 TraceCheckUtils]: 279: Hoare triple {81223#false} assume !!(0 == ~ep12~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,983 INFO L280 TraceCheckUtils]: 280: Hoare triple {81223#false} assume !!(0 == ~ep32~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,983 INFO L280 TraceCheckUtils]: 281: Hoare triple {81223#false} assume !(2 == ~r2~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,983 INFO L280 TraceCheckUtils]: 282: Hoare triple {81223#false} ~mode2~0 := 0; {81223#false} is VALID [2020-07-11 02:47:36,983 INFO L280 TraceCheckUtils]: 283: Hoare triple {81223#false} assume !(0 == ~mode3~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,984 INFO L280 TraceCheckUtils]: 284: Hoare triple {81223#false} assume !(255 == ~r3~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,984 INFO L280 TraceCheckUtils]: 285: Hoare triple {81223#false} ~r3~0 := 1 + ~r3~0 % 256; {81223#false} is VALID [2020-07-11 02:47:36,984 INFO L280 TraceCheckUtils]: 286: Hoare triple {81223#false} assume !!(0 == ~ep13~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,984 INFO L280 TraceCheckUtils]: 287: Hoare triple {81223#false} assume !!(0 == ~ep23~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,984 INFO L280 TraceCheckUtils]: 288: Hoare triple {81223#false} assume !(2 == ~r3~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,984 INFO L280 TraceCheckUtils]: 289: Hoare triple {81223#false} ~mode3~0 := 0; {81223#false} is VALID [2020-07-11 02:47:36,985 INFO L280 TraceCheckUtils]: 290: Hoare triple {81223#false} ~p12_old~0 := ~p12_new~0; {81223#false} is VALID [2020-07-11 02:47:36,985 INFO L280 TraceCheckUtils]: 291: Hoare triple {81223#false} ~p12_new~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:36,985 INFO L280 TraceCheckUtils]: 292: Hoare triple {81223#false} ~p13_old~0 := ~p13_new~0; {81223#false} is VALID [2020-07-11 02:47:36,985 INFO L280 TraceCheckUtils]: 293: Hoare triple {81223#false} ~p13_new~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:36,985 INFO L280 TraceCheckUtils]: 294: Hoare triple {81223#false} ~p21_old~0 := ~p21_new~0; {81223#false} is VALID [2020-07-11 02:47:36,985 INFO L280 TraceCheckUtils]: 295: Hoare triple {81223#false} ~p21_new~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:36,986 INFO L280 TraceCheckUtils]: 296: Hoare triple {81223#false} ~p23_old~0 := ~p23_new~0; {81223#false} is VALID [2020-07-11 02:47:36,986 INFO L280 TraceCheckUtils]: 297: Hoare triple {81223#false} ~p23_new~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:36,986 INFO L280 TraceCheckUtils]: 298: Hoare triple {81223#false} ~p31_old~0 := ~p31_new~0; {81223#false} is VALID [2020-07-11 02:47:36,986 INFO L280 TraceCheckUtils]: 299: Hoare triple {81223#false} ~p31_new~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:36,986 INFO L280 TraceCheckUtils]: 300: Hoare triple {81223#false} ~p32_old~0 := ~p32_new~0; {81223#false} is VALID [2020-07-11 02:47:36,986 INFO L280 TraceCheckUtils]: 301: Hoare triple {81223#false} ~p32_new~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:36,987 INFO L280 TraceCheckUtils]: 302: Hoare triple {81223#false} havoc ~check__tmp~1; {81223#false} is VALID [2020-07-11 02:47:36,987 INFO L280 TraceCheckUtils]: 303: Hoare triple {81223#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {81223#false} is VALID [2020-07-11 02:47:36,987 INFO L280 TraceCheckUtils]: 304: Hoare triple {81223#false} assume ~st1~0 + ~nl1~0 <= 1; {81223#false} is VALID [2020-07-11 02:47:36,987 INFO L280 TraceCheckUtils]: 305: Hoare triple {81223#false} assume ~st2~0 + ~nl2~0 <= 1; {81223#false} is VALID [2020-07-11 02:47:36,987 INFO L280 TraceCheckUtils]: 306: Hoare triple {81223#false} assume ~st3~0 + ~nl3~0 <= 1; {81223#false} is VALID [2020-07-11 02:47:36,987 INFO L280 TraceCheckUtils]: 307: Hoare triple {81223#false} assume !(~r1~0 % 256 >= 2); {81223#false} is VALID [2020-07-11 02:47:36,988 INFO L280 TraceCheckUtils]: 308: Hoare triple {81223#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {81223#false} is VALID [2020-07-11 02:47:36,988 INFO L280 TraceCheckUtils]: 309: Hoare triple {81223#false} assume ~r1~0 % 256 < 2; {81223#false} is VALID [2020-07-11 02:47:36,988 INFO L280 TraceCheckUtils]: 310: Hoare triple {81223#false} assume !(~r1~0 % 256 >= 2); {81223#false} is VALID [2020-07-11 02:47:36,988 INFO L280 TraceCheckUtils]: 311: Hoare triple {81223#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {81223#false} is VALID [2020-07-11 02:47:36,988 INFO L280 TraceCheckUtils]: 312: Hoare triple {81223#false} assume ~r1~0 % 256 < 2; {81223#false} is VALID [2020-07-11 02:47:36,988 INFO L280 TraceCheckUtils]: 313: Hoare triple {81223#false} ~check__tmp~1 := 1; {81223#false} is VALID [2020-07-11 02:47:36,988 INFO L280 TraceCheckUtils]: 314: Hoare triple {81223#false} ~__return_1964~0 := ~check__tmp~1; {81223#false} is VALID [2020-07-11 02:47:36,989 INFO L280 TraceCheckUtils]: 315: Hoare triple {81223#false} ~main__c1~0 := ~__return_1964~0; {81223#false} is VALID [2020-07-11 02:47:36,989 INFO L280 TraceCheckUtils]: 316: Hoare triple {81223#false} havoc ~__tmp_2~0; {81223#false} is VALID [2020-07-11 02:47:36,989 INFO L280 TraceCheckUtils]: 317: Hoare triple {81223#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {81223#false} is VALID [2020-07-11 02:47:36,989 INFO L280 TraceCheckUtils]: 318: Hoare triple {81223#false} havoc ~assert__arg~1; {81223#false} is VALID [2020-07-11 02:47:36,989 INFO L280 TraceCheckUtils]: 319: Hoare triple {81223#false} ~assert__arg~1 := ~__tmp_2~0; {81223#false} is VALID [2020-07-11 02:47:36,990 INFO L280 TraceCheckUtils]: 320: Hoare triple {81223#false} assume !(0 == ~assert__arg~1 % 256); {81223#false} is VALID [2020-07-11 02:47:36,990 INFO L280 TraceCheckUtils]: 321: Hoare triple {81223#false} assume !!(0 == ~mode1~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,990 INFO L280 TraceCheckUtils]: 322: Hoare triple {81223#false} assume ~r1~0 % 256 < 2; {81223#false} is VALID [2020-07-11 02:47:36,990 INFO L280 TraceCheckUtils]: 323: Hoare triple {81223#false} assume !!(0 == ~ep12~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,990 INFO L280 TraceCheckUtils]: 324: Hoare triple {81223#false} assume !!(0 == ~ep13~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,990 INFO L280 TraceCheckUtils]: 325: Hoare triple {81223#false} ~mode1~0 := 1; {81223#false} is VALID [2020-07-11 02:47:36,991 INFO L280 TraceCheckUtils]: 326: Hoare triple {81223#false} assume !!(0 == ~mode2~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,991 INFO L280 TraceCheckUtils]: 327: Hoare triple {81223#false} assume ~r2~0 % 256 < 2; {81223#false} is VALID [2020-07-11 02:47:36,991 INFO L280 TraceCheckUtils]: 328: Hoare triple {81223#false} assume !!(0 == ~ep21~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,991 INFO L280 TraceCheckUtils]: 329: Hoare triple {81223#false} assume !!(0 == ~ep23~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,991 INFO L280 TraceCheckUtils]: 330: Hoare triple {81223#false} ~mode2~0 := 1; {81223#false} is VALID [2020-07-11 02:47:36,991 INFO L280 TraceCheckUtils]: 331: Hoare triple {81223#false} assume !!(0 == ~mode3~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,992 INFO L280 TraceCheckUtils]: 332: Hoare triple {81223#false} assume ~r3~0 % 256 < 2; {81223#false} is VALID [2020-07-11 02:47:36,992 INFO L280 TraceCheckUtils]: 333: Hoare triple {81223#false} assume !!(0 == ~ep31~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,992 INFO L280 TraceCheckUtils]: 334: Hoare triple {81223#false} assume !!(0 == ~ep32~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,992 INFO L280 TraceCheckUtils]: 335: Hoare triple {81223#false} ~mode3~0 := 1; {81223#false} is VALID [2020-07-11 02:47:36,992 INFO L280 TraceCheckUtils]: 336: Hoare triple {81223#false} ~p12_old~0 := ~p12_new~0; {81223#false} is VALID [2020-07-11 02:47:36,992 INFO L280 TraceCheckUtils]: 337: Hoare triple {81223#false} ~p12_new~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:36,993 INFO L280 TraceCheckUtils]: 338: Hoare triple {81223#false} ~p13_old~0 := ~p13_new~0; {81223#false} is VALID [2020-07-11 02:47:36,993 INFO L280 TraceCheckUtils]: 339: Hoare triple {81223#false} ~p13_new~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:36,993 INFO L280 TraceCheckUtils]: 340: Hoare triple {81223#false} ~p21_old~0 := ~p21_new~0; {81223#false} is VALID [2020-07-11 02:47:36,993 INFO L280 TraceCheckUtils]: 341: Hoare triple {81223#false} ~p21_new~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:36,993 INFO L280 TraceCheckUtils]: 342: Hoare triple {81223#false} ~p23_old~0 := ~p23_new~0; {81223#false} is VALID [2020-07-11 02:47:36,993 INFO L280 TraceCheckUtils]: 343: Hoare triple {81223#false} ~p23_new~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:36,994 INFO L280 TraceCheckUtils]: 344: Hoare triple {81223#false} ~p31_old~0 := ~p31_new~0; {81223#false} is VALID [2020-07-11 02:47:36,994 INFO L280 TraceCheckUtils]: 345: Hoare triple {81223#false} ~p31_new~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:36,994 INFO L280 TraceCheckUtils]: 346: Hoare triple {81223#false} ~p32_old~0 := ~p32_new~0; {81223#false} is VALID [2020-07-11 02:47:36,994 INFO L280 TraceCheckUtils]: 347: Hoare triple {81223#false} ~p32_new~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:36,994 INFO L280 TraceCheckUtils]: 348: Hoare triple {81223#false} havoc ~check__tmp~2; {81223#false} is VALID [2020-07-11 02:47:36,994 INFO L280 TraceCheckUtils]: 349: Hoare triple {81223#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {81223#false} is VALID [2020-07-11 02:47:36,995 INFO L280 TraceCheckUtils]: 350: Hoare triple {81223#false} assume ~st1~0 + ~nl1~0 <= 1; {81223#false} is VALID [2020-07-11 02:47:36,995 INFO L280 TraceCheckUtils]: 351: Hoare triple {81223#false} assume ~st2~0 + ~nl2~0 <= 1; {81223#false} is VALID [2020-07-11 02:47:36,995 INFO L280 TraceCheckUtils]: 352: Hoare triple {81223#false} assume ~st3~0 + ~nl3~0 <= 1; {81223#false} is VALID [2020-07-11 02:47:36,995 INFO L280 TraceCheckUtils]: 353: Hoare triple {81223#false} assume !(~r1~0 % 256 >= 2); {81223#false} is VALID [2020-07-11 02:47:36,995 INFO L280 TraceCheckUtils]: 354: Hoare triple {81223#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {81223#false} is VALID [2020-07-11 02:47:36,995 INFO L280 TraceCheckUtils]: 355: Hoare triple {81223#false} assume ~r1~0 % 256 < 2; {81223#false} is VALID [2020-07-11 02:47:36,995 INFO L280 TraceCheckUtils]: 356: Hoare triple {81223#false} assume !(~r1~0 % 256 >= 2); {81223#false} is VALID [2020-07-11 02:47:36,996 INFO L280 TraceCheckUtils]: 357: Hoare triple {81223#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {81223#false} is VALID [2020-07-11 02:47:36,996 INFO L280 TraceCheckUtils]: 358: Hoare triple {81223#false} assume ~r1~0 % 256 < 2; {81223#false} is VALID [2020-07-11 02:47:36,996 INFO L280 TraceCheckUtils]: 359: Hoare triple {81223#false} ~check__tmp~2 := 1; {81223#false} is VALID [2020-07-11 02:47:36,996 INFO L280 TraceCheckUtils]: 360: Hoare triple {81223#false} ~__return_2082~0 := ~check__tmp~2; {81223#false} is VALID [2020-07-11 02:47:36,996 INFO L280 TraceCheckUtils]: 361: Hoare triple {81223#false} ~main__c1~0 := ~__return_2082~0; {81223#false} is VALID [2020-07-11 02:47:36,997 INFO L280 TraceCheckUtils]: 362: Hoare triple {81223#false} havoc ~__tmp_3~0; {81223#false} is VALID [2020-07-11 02:47:36,997 INFO L280 TraceCheckUtils]: 363: Hoare triple {81223#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {81223#false} is VALID [2020-07-11 02:47:36,997 INFO L280 TraceCheckUtils]: 364: Hoare triple {81223#false} havoc ~assert__arg~2; {81223#false} is VALID [2020-07-11 02:47:36,997 INFO L280 TraceCheckUtils]: 365: Hoare triple {81223#false} ~assert__arg~2 := ~__tmp_3~0; {81223#false} is VALID [2020-07-11 02:47:36,997 INFO L280 TraceCheckUtils]: 366: Hoare triple {81223#false} assume !(0 == ~assert__arg~2 % 256); {81223#false} is VALID [2020-07-11 02:47:36,997 INFO L280 TraceCheckUtils]: 367: Hoare triple {81223#false} assume !(0 == ~mode1~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,998 INFO L280 TraceCheckUtils]: 368: Hoare triple {81223#false} assume !(255 == ~r1~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,998 INFO L280 TraceCheckUtils]: 369: Hoare triple {81223#false} ~r1~0 := 1 + ~r1~0 % 256; {81223#false} is VALID [2020-07-11 02:47:36,998 INFO L280 TraceCheckUtils]: 370: Hoare triple {81223#false} assume !!(0 == ~ep21~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,998 INFO L280 TraceCheckUtils]: 371: Hoare triple {81223#false} assume !!(0 == ~ep31~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,998 INFO L280 TraceCheckUtils]: 372: Hoare triple {81223#false} assume 2 == ~r1~0 % 256; {81223#false} is VALID [2020-07-11 02:47:36,998 INFO L280 TraceCheckUtils]: 373: Hoare triple {81223#false} assume ~max1~0 == ~id1~0; {81223#false} is VALID [2020-07-11 02:47:36,999 INFO L280 TraceCheckUtils]: 374: Hoare triple {81223#false} ~st1~0 := 1; {81223#false} is VALID [2020-07-11 02:47:36,999 INFO L280 TraceCheckUtils]: 375: Hoare triple {81223#false} ~mode1~0 := 0; {81223#false} is VALID [2020-07-11 02:47:36,999 INFO L280 TraceCheckUtils]: 376: Hoare triple {81223#false} assume !(0 == ~mode2~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,999 INFO L280 TraceCheckUtils]: 377: Hoare triple {81223#false} assume !(255 == ~r2~0 % 256); {81223#false} is VALID [2020-07-11 02:47:36,999 INFO L280 TraceCheckUtils]: 378: Hoare triple {81223#false} ~r2~0 := 1 + ~r2~0 % 256; {81223#false} is VALID [2020-07-11 02:47:36,999 INFO L280 TraceCheckUtils]: 379: Hoare triple {81223#false} assume !!(0 == ~ep12~0 % 256); {81223#false} is VALID [2020-07-11 02:47:37,000 INFO L280 TraceCheckUtils]: 380: Hoare triple {81223#false} assume !!(0 == ~ep32~0 % 256); {81223#false} is VALID [2020-07-11 02:47:37,000 INFO L280 TraceCheckUtils]: 381: Hoare triple {81223#false} assume 2 == ~r2~0 % 256; {81223#false} is VALID [2020-07-11 02:47:37,000 INFO L280 TraceCheckUtils]: 382: Hoare triple {81223#false} assume ~max2~0 == ~id2~0; {81223#false} is VALID [2020-07-11 02:47:37,000 INFO L280 TraceCheckUtils]: 383: Hoare triple {81223#false} ~st2~0 := 1; {81223#false} is VALID [2020-07-11 02:47:37,000 INFO L280 TraceCheckUtils]: 384: Hoare triple {81223#false} ~mode2~0 := 0; {81223#false} is VALID [2020-07-11 02:47:37,000 INFO L280 TraceCheckUtils]: 385: Hoare triple {81223#false} assume !(0 == ~mode3~0 % 256); {81223#false} is VALID [2020-07-11 02:47:37,001 INFO L280 TraceCheckUtils]: 386: Hoare triple {81223#false} assume !(255 == ~r3~0 % 256); {81223#false} is VALID [2020-07-11 02:47:37,001 INFO L280 TraceCheckUtils]: 387: Hoare triple {81223#false} ~r3~0 := 1 + ~r3~0 % 256; {81223#false} is VALID [2020-07-11 02:47:37,001 INFO L280 TraceCheckUtils]: 388: Hoare triple {81223#false} assume !!(0 == ~ep13~0 % 256); {81223#false} is VALID [2020-07-11 02:47:37,001 INFO L280 TraceCheckUtils]: 389: Hoare triple {81223#false} assume !!(0 == ~ep23~0 % 256); {81223#false} is VALID [2020-07-11 02:47:37,001 INFO L280 TraceCheckUtils]: 390: Hoare triple {81223#false} assume 2 == ~r3~0 % 256; {81223#false} is VALID [2020-07-11 02:47:37,001 INFO L280 TraceCheckUtils]: 391: Hoare triple {81223#false} assume ~max3~0 == ~id3~0; {81223#false} is VALID [2020-07-11 02:47:37,002 INFO L280 TraceCheckUtils]: 392: Hoare triple {81223#false} ~st3~0 := 1; {81223#false} is VALID [2020-07-11 02:47:37,002 INFO L280 TraceCheckUtils]: 393: Hoare triple {81223#false} ~mode3~0 := 0; {81223#false} is VALID [2020-07-11 02:47:37,002 INFO L280 TraceCheckUtils]: 394: Hoare triple {81223#false} ~p12_old~0 := ~p12_new~0; {81223#false} is VALID [2020-07-11 02:47:37,002 INFO L280 TraceCheckUtils]: 395: Hoare triple {81223#false} ~p12_new~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:37,002 INFO L280 TraceCheckUtils]: 396: Hoare triple {81223#false} ~p13_old~0 := ~p13_new~0; {81223#false} is VALID [2020-07-11 02:47:37,002 INFO L280 TraceCheckUtils]: 397: Hoare triple {81223#false} ~p13_new~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:37,003 INFO L280 TraceCheckUtils]: 398: Hoare triple {81223#false} ~p21_old~0 := ~p21_new~0; {81223#false} is VALID [2020-07-11 02:47:37,003 INFO L280 TraceCheckUtils]: 399: Hoare triple {81223#false} ~p21_new~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:37,003 INFO L280 TraceCheckUtils]: 400: Hoare triple {81223#false} ~p23_old~0 := ~p23_new~0; {81223#false} is VALID [2020-07-11 02:47:37,003 INFO L280 TraceCheckUtils]: 401: Hoare triple {81223#false} ~p23_new~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:37,003 INFO L280 TraceCheckUtils]: 402: Hoare triple {81223#false} ~p31_old~0 := ~p31_new~0; {81223#false} is VALID [2020-07-11 02:47:37,003 INFO L280 TraceCheckUtils]: 403: Hoare triple {81223#false} ~p31_new~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:37,003 INFO L280 TraceCheckUtils]: 404: Hoare triple {81223#false} ~p32_old~0 := ~p32_new~0; {81223#false} is VALID [2020-07-11 02:47:37,004 INFO L280 TraceCheckUtils]: 405: Hoare triple {81223#false} ~p32_new~0 := ~nomsg~0; {81223#false} is VALID [2020-07-11 02:47:37,004 INFO L280 TraceCheckUtils]: 406: Hoare triple {81223#false} havoc ~check__tmp~3; {81223#false} is VALID [2020-07-11 02:47:37,004 INFO L280 TraceCheckUtils]: 407: Hoare triple {81223#false} assume !(~st1~0 + ~st2~0 + ~st3~0 <= 1); {81223#false} is VALID [2020-07-11 02:47:37,004 INFO L280 TraceCheckUtils]: 408: Hoare triple {81223#false} ~check__tmp~3 := 0; {81223#false} is VALID [2020-07-11 02:47:37,004 INFO L280 TraceCheckUtils]: 409: Hoare triple {81223#false} ~__return_2816~0 := ~check__tmp~3; {81223#false} is VALID [2020-07-11 02:47:37,004 INFO L280 TraceCheckUtils]: 410: Hoare triple {81223#false} ~main__c1~0 := ~__return_2816~0; {81223#false} is VALID [2020-07-11 02:47:37,005 INFO L280 TraceCheckUtils]: 411: Hoare triple {81223#false} havoc ~__tmp_4~0; {81223#false} is VALID [2020-07-11 02:47:37,005 INFO L280 TraceCheckUtils]: 412: Hoare triple {81223#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {81223#false} is VALID [2020-07-11 02:47:37,005 INFO L280 TraceCheckUtils]: 413: Hoare triple {81223#false} havoc ~assert__arg~3; {81223#false} is VALID [2020-07-11 02:47:37,005 INFO L280 TraceCheckUtils]: 414: Hoare triple {81223#false} ~assert__arg~3 := ~__tmp_4~0; {81223#false} is VALID [2020-07-11 02:47:37,005 INFO L280 TraceCheckUtils]: 415: Hoare triple {81223#false} assume 0 == ~assert__arg~3 % 256; {81223#false} is VALID [2020-07-11 02:47:37,006 INFO L280 TraceCheckUtils]: 416: Hoare triple {81223#false} assume !false; {81223#false} is VALID [2020-07-11 02:47:37,125 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 02:47:37,125 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [64739457] [2020-07-11 02:47:37,125 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 02:47:37,125 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-11 02:47:37,126 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1358512906] [2020-07-11 02:47:37,126 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 417 [2020-07-11 02:47:37,127 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 02:47:37,127 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-11 02:47:37,717 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 417 edges. 417 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:47:37,717 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-11 02:47:37,717 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 02:47:37,718 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-11 02:47:37,718 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-11 02:47:37,718 INFO L87 Difference]: Start difference. First operand 4056 states and 4953 transitions. Second operand 4 states. [2020-07-11 02:48:24,641 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:48:24,641 INFO L93 Difference]: Finished difference Result 11712 states and 14359 transitions. [2020-07-11 02:48:24,641 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-11 02:48:24,641 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 417 [2020-07-11 02:48:24,641 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 02:48:24,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 02:48:24,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 3031 transitions. [2020-07-11 02:48:24,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 02:48:24,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 3031 transitions. [2020-07-11 02:48:24,661 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 3031 transitions. [2020-07-11 02:48:29,815 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 3031 edges. 3031 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:48:31,956 INFO L225 Difference]: With dead ends: 11712 [2020-07-11 02:48:31,956 INFO L226 Difference]: Without dead ends: 7891 [2020-07-11 02:48:31,962 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 02:48:31,971 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7891 states. [2020-07-11 02:48:51,072 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7891 to 4060. [2020-07-11 02:48:51,072 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 02:48:51,072 INFO L82 GeneralOperation]: Start isEquivalent. First operand 7891 states. Second operand 4060 states. [2020-07-11 02:48:51,072 INFO L74 IsIncluded]: Start isIncluded. First operand 7891 states. Second operand 4060 states. [2020-07-11 02:48:51,073 INFO L87 Difference]: Start difference. First operand 7891 states. Second operand 4060 states. [2020-07-11 02:48:52,995 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:48:52,995 INFO L93 Difference]: Finished difference Result 7891 states and 9664 transitions. [2020-07-11 02:48:52,995 INFO L276 IsEmpty]: Start isEmpty. Operand 7891 states and 9664 transitions. [2020-07-11 02:48:53,003 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 02:48:53,003 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 02:48:53,003 INFO L74 IsIncluded]: Start isIncluded. First operand 4060 states. Second operand 7891 states. [2020-07-11 02:48:53,003 INFO L87 Difference]: Start difference. First operand 4060 states. Second operand 7891 states. [2020-07-11 02:48:54,960 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:48:54,961 INFO L93 Difference]: Finished difference Result 7891 states and 9664 transitions. [2020-07-11 02:48:54,961 INFO L276 IsEmpty]: Start isEmpty. Operand 7891 states and 9664 transitions. [2020-07-11 02:48:54,969 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 02:48:54,969 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 02:48:54,969 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 02:48:54,969 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 02:48:54,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4060 states. [2020-07-11 02:48:55,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4060 states to 4060 states and 4957 transitions. [2020-07-11 02:48:55,460 INFO L78 Accepts]: Start accepts. Automaton has 4060 states and 4957 transitions. Word has length 417 [2020-07-11 02:48:55,461 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 02:48:55,461 INFO L479 AbstractCegarLoop]: Abstraction has 4060 states and 4957 transitions. [2020-07-11 02:48:55,461 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-11 02:48:55,461 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4060 states and 4957 transitions. [2020-07-11 02:49:09,536 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 4957 edges. 4957 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:49:09,536 INFO L276 IsEmpty]: Start isEmpty. Operand 4060 states and 4957 transitions. [2020-07-11 02:49:09,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2020-07-11 02:49:09,542 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 02:49:09,542 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 02:49:09,543 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-11 02:49:09,543 INFO L427 AbstractCegarLoop]: === Iteration 6 === [mainErr4ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 02:49:09,543 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 02:49:09,543 INFO L82 PathProgramCache]: Analyzing trace with hash 916031609, now seen corresponding path program 1 times [2020-07-11 02:49:09,543 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 02:49:09,543 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1374630106] [2020-07-11 02:49:09,543 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 02:49:09,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 02:49:10,123 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 02:49:10,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 02:49:10,181 INFO L280 TraceCheckUtils]: 0: Hoare triple {128688#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_2473~0 |old(~__return_2473~0)|) (= ~__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)|) (= ~__return_2692~0 |old(~__return_2692~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2553~0 |old(~__return_2553~0)|) (= ~__return_2785~0 |old(~__return_2785~0)|) (= ~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)|) (= ~__return_2587~0 |old(~__return_2587~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2816~0 |old(~__return_2816~0)|) (= ~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)|) (= ~__return_2726~0 |old(~__return_2726~0)|) (= ~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; {128619#true} is VALID [2020-07-11 02:49:10,181 INFO L280 TraceCheckUtils]: 1: Hoare triple {128619#true} ~nomsg~0 := -1; {128619#true} is VALID [2020-07-11 02:49:10,182 INFO L280 TraceCheckUtils]: 2: Hoare triple {128619#true} ~p12~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,182 INFO L280 TraceCheckUtils]: 3: Hoare triple {128619#true} ~p12_old~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,182 INFO L280 TraceCheckUtils]: 4: Hoare triple {128619#true} ~p12_new~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,182 INFO L280 TraceCheckUtils]: 5: Hoare triple {128619#true} ~ep12~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,182 INFO L280 TraceCheckUtils]: 6: Hoare triple {128619#true} ~p13~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,183 INFO L280 TraceCheckUtils]: 7: Hoare triple {128619#true} ~p13_old~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,183 INFO L280 TraceCheckUtils]: 8: Hoare triple {128619#true} ~p13_new~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,183 INFO L280 TraceCheckUtils]: 9: Hoare triple {128619#true} ~ep13~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,183 INFO L280 TraceCheckUtils]: 10: Hoare triple {128619#true} ~p21~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,183 INFO L280 TraceCheckUtils]: 11: Hoare triple {128619#true} ~p21_old~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,183 INFO L280 TraceCheckUtils]: 12: Hoare triple {128619#true} ~p21_new~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,184 INFO L280 TraceCheckUtils]: 13: Hoare triple {128619#true} ~ep21~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,184 INFO L280 TraceCheckUtils]: 14: Hoare triple {128619#true} ~p23~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,184 INFO L280 TraceCheckUtils]: 15: Hoare triple {128619#true} ~p23_old~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,184 INFO L280 TraceCheckUtils]: 16: Hoare triple {128619#true} ~p23_new~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,184 INFO L280 TraceCheckUtils]: 17: Hoare triple {128619#true} ~ep23~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,184 INFO L280 TraceCheckUtils]: 18: Hoare triple {128619#true} ~p31~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,185 INFO L280 TraceCheckUtils]: 19: Hoare triple {128619#true} ~p31_old~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,185 INFO L280 TraceCheckUtils]: 20: Hoare triple {128619#true} ~p31_new~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,185 INFO L280 TraceCheckUtils]: 21: Hoare triple {128619#true} ~ep31~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,185 INFO L280 TraceCheckUtils]: 22: Hoare triple {128619#true} ~p32~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,185 INFO L280 TraceCheckUtils]: 23: Hoare triple {128619#true} ~p32_old~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,185 INFO L280 TraceCheckUtils]: 24: Hoare triple {128619#true} ~p32_new~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,186 INFO L280 TraceCheckUtils]: 25: Hoare triple {128619#true} ~ep32~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,186 INFO L280 TraceCheckUtils]: 26: Hoare triple {128619#true} ~id1~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,186 INFO L280 TraceCheckUtils]: 27: Hoare triple {128619#true} ~r1~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,186 INFO L280 TraceCheckUtils]: 28: Hoare triple {128619#true} ~st1~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,186 INFO L280 TraceCheckUtils]: 29: Hoare triple {128619#true} ~nl1~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,186 INFO L280 TraceCheckUtils]: 30: Hoare triple {128619#true} ~m1~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,187 INFO L280 TraceCheckUtils]: 31: Hoare triple {128619#true} ~max1~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,187 INFO L280 TraceCheckUtils]: 32: Hoare triple {128619#true} ~mode1~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,187 INFO L280 TraceCheckUtils]: 33: Hoare triple {128619#true} ~id2~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,187 INFO L280 TraceCheckUtils]: 34: Hoare triple {128619#true} ~r2~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,187 INFO L280 TraceCheckUtils]: 35: Hoare triple {128619#true} ~st2~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,187 INFO L280 TraceCheckUtils]: 36: Hoare triple {128619#true} ~nl2~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,188 INFO L280 TraceCheckUtils]: 37: Hoare triple {128619#true} ~m2~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,188 INFO L280 TraceCheckUtils]: 38: Hoare triple {128619#true} ~max2~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,188 INFO L280 TraceCheckUtils]: 39: Hoare triple {128619#true} ~mode2~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,188 INFO L280 TraceCheckUtils]: 40: Hoare triple {128619#true} ~id3~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,188 INFO L280 TraceCheckUtils]: 41: Hoare triple {128619#true} ~r3~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,188 INFO L280 TraceCheckUtils]: 42: Hoare triple {128619#true} ~st3~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,189 INFO L280 TraceCheckUtils]: 43: Hoare triple {128619#true} ~nl3~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,189 INFO L280 TraceCheckUtils]: 44: Hoare triple {128619#true} ~m3~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,189 INFO L280 TraceCheckUtils]: 45: Hoare triple {128619#true} ~max3~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,189 INFO L280 TraceCheckUtils]: 46: Hoare triple {128619#true} ~mode3~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,189 INFO L280 TraceCheckUtils]: 47: Hoare triple {128619#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {128619#true} is VALID [2020-07-11 02:49:10,189 INFO L280 TraceCheckUtils]: 48: Hoare triple {128619#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {128619#true} is VALID [2020-07-11 02:49:10,190 INFO L280 TraceCheckUtils]: 49: Hoare triple {128619#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {128619#true} is VALID [2020-07-11 02:49:10,190 INFO L280 TraceCheckUtils]: 50: Hoare triple {128619#true} ~__return_1718~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,190 INFO L280 TraceCheckUtils]: 51: Hoare triple {128619#true} ~__return_1846~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,190 INFO L280 TraceCheckUtils]: 52: Hoare triple {128619#true} ~__return_1964~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,190 INFO L280 TraceCheckUtils]: 53: Hoare triple {128619#true} ~__return_2082~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,191 INFO L280 TraceCheckUtils]: 54: Hoare triple {128619#true} ~__return_2816~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,191 INFO L280 TraceCheckUtils]: 55: Hoare triple {128619#true} ~__return_2785~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,191 INFO L280 TraceCheckUtils]: 56: Hoare triple {128619#true} ~__return_2726~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,191 INFO L280 TraceCheckUtils]: 57: Hoare triple {128619#true} ~__return_2692~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,191 INFO L280 TraceCheckUtils]: 58: Hoare triple {128619#true} ~__return_2315~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,191 INFO L280 TraceCheckUtils]: 59: Hoare triple {128619#true} ~__return_2587~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,192 INFO L280 TraceCheckUtils]: 60: Hoare triple {128619#true} ~__return_2553~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,192 INFO L280 TraceCheckUtils]: 61: Hoare triple {128619#true} ~__return_2473~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,192 INFO L280 TraceCheckUtils]: 62: Hoare triple {128619#true} ~__return_2205~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,192 INFO L280 TraceCheckUtils]: 63: Hoare triple {128619#true} assume true; {128619#true} is VALID [2020-07-11 02:49:10,192 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {128619#true} {128619#true} #2321#return; {128619#true} is VALID [2020-07-11 02:49:10,199 INFO L263 TraceCheckUtils]: 0: Hoare triple {128619#true} call ULTIMATE.init(); {128688#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_2473~0 |old(~__return_2473~0)|) (= ~__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)|) (= ~__return_2692~0 |old(~__return_2692~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2553~0 |old(~__return_2553~0)|) (= ~__return_2785~0 |old(~__return_2785~0)|) (= ~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)|) (= ~__return_2587~0 |old(~__return_2587~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2816~0 |old(~__return_2816~0)|) (= ~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)|) (= ~__return_2726~0 |old(~__return_2726~0)|) (= ~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 02:49:10,199 INFO L280 TraceCheckUtils]: 1: Hoare triple {128688#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_2473~0 |old(~__return_2473~0)|) (= ~__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)|) (= ~__return_2692~0 |old(~__return_2692~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2553~0 |old(~__return_2553~0)|) (= ~__return_2785~0 |old(~__return_2785~0)|) (= ~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)|) (= ~__return_2587~0 |old(~__return_2587~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2816~0 |old(~__return_2816~0)|) (= ~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)|) (= ~__return_2726~0 |old(~__return_2726~0)|) (= ~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; {128619#true} is VALID [2020-07-11 02:49:10,199 INFO L280 TraceCheckUtils]: 2: Hoare triple {128619#true} ~nomsg~0 := -1; {128619#true} is VALID [2020-07-11 02:49:10,200 INFO L280 TraceCheckUtils]: 3: Hoare triple {128619#true} ~p12~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,200 INFO L280 TraceCheckUtils]: 4: Hoare triple {128619#true} ~p12_old~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,200 INFO L280 TraceCheckUtils]: 5: Hoare triple {128619#true} ~p12_new~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,200 INFO L280 TraceCheckUtils]: 6: Hoare triple {128619#true} ~ep12~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,200 INFO L280 TraceCheckUtils]: 7: Hoare triple {128619#true} ~p13~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,200 INFO L280 TraceCheckUtils]: 8: Hoare triple {128619#true} ~p13_old~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,201 INFO L280 TraceCheckUtils]: 9: Hoare triple {128619#true} ~p13_new~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,201 INFO L280 TraceCheckUtils]: 10: Hoare triple {128619#true} ~ep13~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,201 INFO L280 TraceCheckUtils]: 11: Hoare triple {128619#true} ~p21~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,201 INFO L280 TraceCheckUtils]: 12: Hoare triple {128619#true} ~p21_old~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,201 INFO L280 TraceCheckUtils]: 13: Hoare triple {128619#true} ~p21_new~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,201 INFO L280 TraceCheckUtils]: 14: Hoare triple {128619#true} ~ep21~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,202 INFO L280 TraceCheckUtils]: 15: Hoare triple {128619#true} ~p23~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,202 INFO L280 TraceCheckUtils]: 16: Hoare triple {128619#true} ~p23_old~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,202 INFO L280 TraceCheckUtils]: 17: Hoare triple {128619#true} ~p23_new~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,202 INFO L280 TraceCheckUtils]: 18: Hoare triple {128619#true} ~ep23~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,202 INFO L280 TraceCheckUtils]: 19: Hoare triple {128619#true} ~p31~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,202 INFO L280 TraceCheckUtils]: 20: Hoare triple {128619#true} ~p31_old~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,202 INFO L280 TraceCheckUtils]: 21: Hoare triple {128619#true} ~p31_new~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,203 INFO L280 TraceCheckUtils]: 22: Hoare triple {128619#true} ~ep31~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,203 INFO L280 TraceCheckUtils]: 23: Hoare triple {128619#true} ~p32~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,203 INFO L280 TraceCheckUtils]: 24: Hoare triple {128619#true} ~p32_old~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,203 INFO L280 TraceCheckUtils]: 25: Hoare triple {128619#true} ~p32_new~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,203 INFO L280 TraceCheckUtils]: 26: Hoare triple {128619#true} ~ep32~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,203 INFO L280 TraceCheckUtils]: 27: Hoare triple {128619#true} ~id1~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,204 INFO L280 TraceCheckUtils]: 28: Hoare triple {128619#true} ~r1~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,204 INFO L280 TraceCheckUtils]: 29: Hoare triple {128619#true} ~st1~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,204 INFO L280 TraceCheckUtils]: 30: Hoare triple {128619#true} ~nl1~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,204 INFO L280 TraceCheckUtils]: 31: Hoare triple {128619#true} ~m1~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,204 INFO L280 TraceCheckUtils]: 32: Hoare triple {128619#true} ~max1~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,204 INFO L280 TraceCheckUtils]: 33: Hoare triple {128619#true} ~mode1~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,205 INFO L280 TraceCheckUtils]: 34: Hoare triple {128619#true} ~id2~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,205 INFO L280 TraceCheckUtils]: 35: Hoare triple {128619#true} ~r2~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,205 INFO L280 TraceCheckUtils]: 36: Hoare triple {128619#true} ~st2~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,205 INFO L280 TraceCheckUtils]: 37: Hoare triple {128619#true} ~nl2~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,205 INFO L280 TraceCheckUtils]: 38: Hoare triple {128619#true} ~m2~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,205 INFO L280 TraceCheckUtils]: 39: Hoare triple {128619#true} ~max2~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,205 INFO L280 TraceCheckUtils]: 40: Hoare triple {128619#true} ~mode2~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,206 INFO L280 TraceCheckUtils]: 41: Hoare triple {128619#true} ~id3~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,206 INFO L280 TraceCheckUtils]: 42: Hoare triple {128619#true} ~r3~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,206 INFO L280 TraceCheckUtils]: 43: Hoare triple {128619#true} ~st3~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,206 INFO L280 TraceCheckUtils]: 44: Hoare triple {128619#true} ~nl3~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,206 INFO L280 TraceCheckUtils]: 45: Hoare triple {128619#true} ~m3~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,206 INFO L280 TraceCheckUtils]: 46: Hoare triple {128619#true} ~max3~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,207 INFO L280 TraceCheckUtils]: 47: Hoare triple {128619#true} ~mode3~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,207 INFO L280 TraceCheckUtils]: 48: Hoare triple {128619#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {128619#true} is VALID [2020-07-11 02:49:10,207 INFO L280 TraceCheckUtils]: 49: Hoare triple {128619#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {128619#true} is VALID [2020-07-11 02:49:10,207 INFO L280 TraceCheckUtils]: 50: Hoare triple {128619#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {128619#true} is VALID [2020-07-11 02:49:10,207 INFO L280 TraceCheckUtils]: 51: Hoare triple {128619#true} ~__return_1718~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,207 INFO L280 TraceCheckUtils]: 52: Hoare triple {128619#true} ~__return_1846~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,208 INFO L280 TraceCheckUtils]: 53: Hoare triple {128619#true} ~__return_1964~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,208 INFO L280 TraceCheckUtils]: 54: Hoare triple {128619#true} ~__return_2082~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,208 INFO L280 TraceCheckUtils]: 55: Hoare triple {128619#true} ~__return_2816~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,208 INFO L280 TraceCheckUtils]: 56: Hoare triple {128619#true} ~__return_2785~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,208 INFO L280 TraceCheckUtils]: 57: Hoare triple {128619#true} ~__return_2726~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,208 INFO L280 TraceCheckUtils]: 58: Hoare triple {128619#true} ~__return_2692~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,208 INFO L280 TraceCheckUtils]: 59: Hoare triple {128619#true} ~__return_2315~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,209 INFO L280 TraceCheckUtils]: 60: Hoare triple {128619#true} ~__return_2587~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,209 INFO L280 TraceCheckUtils]: 61: Hoare triple {128619#true} ~__return_2553~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,209 INFO L280 TraceCheckUtils]: 62: Hoare triple {128619#true} ~__return_2473~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,209 INFO L280 TraceCheckUtils]: 63: Hoare triple {128619#true} ~__return_2205~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,209 INFO L280 TraceCheckUtils]: 64: Hoare triple {128619#true} assume true; {128619#true} is VALID [2020-07-11 02:49:10,209 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {128619#true} {128619#true} #2321#return; {128619#true} is VALID [2020-07-11 02:49:10,210 INFO L263 TraceCheckUtils]: 66: Hoare triple {128619#true} call #t~ret27 := main(); {128619#true} is VALID [2020-07-11 02:49:10,210 INFO L280 TraceCheckUtils]: 67: Hoare triple {128619#true} havoc ~main__c1~0; {128619#true} is VALID [2020-07-11 02:49:10,210 INFO L280 TraceCheckUtils]: 68: Hoare triple {128619#true} havoc ~main__i2~0; {128619#true} is VALID [2020-07-11 02:49:10,210 INFO L280 TraceCheckUtils]: 69: Hoare triple {128619#true} ~main__c1~0 := 0; {128619#true} is VALID [2020-07-11 02:49:10,210 INFO L280 TraceCheckUtils]: 70: Hoare triple {128619#true} ~ep12~0 := #t~nondet0; {128619#true} is VALID [2020-07-11 02:49:10,210 INFO L280 TraceCheckUtils]: 71: Hoare triple {128619#true} havoc #t~nondet0; {128619#true} is VALID [2020-07-11 02:49:10,211 INFO L280 TraceCheckUtils]: 72: Hoare triple {128619#true} ~ep13~0 := #t~nondet1; {128619#true} is VALID [2020-07-11 02:49:10,211 INFO L280 TraceCheckUtils]: 73: Hoare triple {128619#true} havoc #t~nondet1; {128619#true} is VALID [2020-07-11 02:49:10,211 INFO L280 TraceCheckUtils]: 74: Hoare triple {128619#true} ~ep21~0 := #t~nondet2; {128619#true} is VALID [2020-07-11 02:49:10,211 INFO L280 TraceCheckUtils]: 75: Hoare triple {128619#true} havoc #t~nondet2; {128619#true} is VALID [2020-07-11 02:49:10,211 INFO L280 TraceCheckUtils]: 76: Hoare triple {128619#true} ~ep23~0 := #t~nondet3; {128619#true} is VALID [2020-07-11 02:49:10,211 INFO L280 TraceCheckUtils]: 77: Hoare triple {128619#true} havoc #t~nondet3; {128619#true} is VALID [2020-07-11 02:49:10,212 INFO L280 TraceCheckUtils]: 78: Hoare triple {128619#true} ~ep31~0 := #t~nondet4; {128619#true} is VALID [2020-07-11 02:49:10,212 INFO L280 TraceCheckUtils]: 79: Hoare triple {128619#true} havoc #t~nondet4; {128619#true} is VALID [2020-07-11 02:49:10,212 INFO L280 TraceCheckUtils]: 80: Hoare triple {128619#true} ~ep32~0 := #t~nondet5; {128619#true} is VALID [2020-07-11 02:49:10,212 INFO L280 TraceCheckUtils]: 81: Hoare triple {128619#true} havoc #t~nondet5; {128619#true} is VALID [2020-07-11 02:49:10,212 INFO L280 TraceCheckUtils]: 82: Hoare triple {128619#true} assume -128 <= #t~nondet6 && #t~nondet6 <= 127; {128619#true} is VALID [2020-07-11 02:49:10,212 INFO L280 TraceCheckUtils]: 83: Hoare triple {128619#true} ~id1~0 := #t~nondet6; {128619#true} is VALID [2020-07-11 02:49:10,212 INFO L280 TraceCheckUtils]: 84: Hoare triple {128619#true} havoc #t~nondet6; {128619#true} is VALID [2020-07-11 02:49:10,213 INFO L280 TraceCheckUtils]: 85: Hoare triple {128619#true} ~r1~0 := #t~nondet7; {128619#true} is VALID [2020-07-11 02:49:10,213 INFO L280 TraceCheckUtils]: 86: Hoare triple {128619#true} havoc #t~nondet7; {128619#true} is VALID [2020-07-11 02:49:10,213 INFO L280 TraceCheckUtils]: 87: Hoare triple {128619#true} assume -128 <= #t~nondet8 && #t~nondet8 <= 127; {128619#true} is VALID [2020-07-11 02:49:10,213 INFO L280 TraceCheckUtils]: 88: Hoare triple {128619#true} ~st1~0 := #t~nondet8; {128619#true} is VALID [2020-07-11 02:49:10,213 INFO L280 TraceCheckUtils]: 89: Hoare triple {128619#true} havoc #t~nondet8; {128619#true} is VALID [2020-07-11 02:49:10,213 INFO L280 TraceCheckUtils]: 90: Hoare triple {128619#true} assume -128 <= #t~nondet9 && #t~nondet9 <= 127; {128619#true} is VALID [2020-07-11 02:49:10,214 INFO L280 TraceCheckUtils]: 91: Hoare triple {128619#true} ~nl1~0 := #t~nondet9; {128619#true} is VALID [2020-07-11 02:49:10,214 INFO L280 TraceCheckUtils]: 92: Hoare triple {128619#true} havoc #t~nondet9; {128619#true} is VALID [2020-07-11 02:49:10,214 INFO L280 TraceCheckUtils]: 93: Hoare triple {128619#true} assume -128 <= #t~nondet10 && #t~nondet10 <= 127; {128619#true} is VALID [2020-07-11 02:49:10,214 INFO L280 TraceCheckUtils]: 94: Hoare triple {128619#true} ~m1~0 := #t~nondet10; {128619#true} is VALID [2020-07-11 02:49:10,214 INFO L280 TraceCheckUtils]: 95: Hoare triple {128619#true} havoc #t~nondet10; {128619#true} is VALID [2020-07-11 02:49:10,215 INFO L280 TraceCheckUtils]: 96: Hoare triple {128619#true} assume -128 <= #t~nondet11 && #t~nondet11 <= 127; {128619#true} is VALID [2020-07-11 02:49:10,215 INFO L280 TraceCheckUtils]: 97: Hoare triple {128619#true} ~max1~0 := #t~nondet11; {128619#true} is VALID [2020-07-11 02:49:10,215 INFO L280 TraceCheckUtils]: 98: Hoare triple {128619#true} havoc #t~nondet11; {128619#true} is VALID [2020-07-11 02:49:10,215 INFO L280 TraceCheckUtils]: 99: Hoare triple {128619#true} ~mode1~0 := #t~nondet12; {128619#true} is VALID [2020-07-11 02:49:10,215 INFO L280 TraceCheckUtils]: 100: Hoare triple {128619#true} havoc #t~nondet12; {128619#true} is VALID [2020-07-11 02:49:10,215 INFO L280 TraceCheckUtils]: 101: Hoare triple {128619#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {128619#true} is VALID [2020-07-11 02:49:10,215 INFO L280 TraceCheckUtils]: 102: Hoare triple {128619#true} ~id2~0 := #t~nondet13; {128619#true} is VALID [2020-07-11 02:49:10,216 INFO L280 TraceCheckUtils]: 103: Hoare triple {128619#true} havoc #t~nondet13; {128619#true} is VALID [2020-07-11 02:49:10,216 INFO L280 TraceCheckUtils]: 104: Hoare triple {128619#true} ~r2~0 := #t~nondet14; {128619#true} is VALID [2020-07-11 02:49:10,216 INFO L280 TraceCheckUtils]: 105: Hoare triple {128619#true} havoc #t~nondet14; {128619#true} is VALID [2020-07-11 02:49:10,216 INFO L280 TraceCheckUtils]: 106: Hoare triple {128619#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {128619#true} is VALID [2020-07-11 02:49:10,216 INFO L280 TraceCheckUtils]: 107: Hoare triple {128619#true} ~st2~0 := #t~nondet15; {128619#true} is VALID [2020-07-11 02:49:10,216 INFO L280 TraceCheckUtils]: 108: Hoare triple {128619#true} havoc #t~nondet15; {128619#true} is VALID [2020-07-11 02:49:10,217 INFO L280 TraceCheckUtils]: 109: Hoare triple {128619#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {128619#true} is VALID [2020-07-11 02:49:10,217 INFO L280 TraceCheckUtils]: 110: Hoare triple {128619#true} ~nl2~0 := #t~nondet16; {128619#true} is VALID [2020-07-11 02:49:10,217 INFO L280 TraceCheckUtils]: 111: Hoare triple {128619#true} havoc #t~nondet16; {128619#true} is VALID [2020-07-11 02:49:10,217 INFO L280 TraceCheckUtils]: 112: Hoare triple {128619#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {128619#true} is VALID [2020-07-11 02:49:10,217 INFO L280 TraceCheckUtils]: 113: Hoare triple {128619#true} ~m2~0 := #t~nondet17; {128619#true} is VALID [2020-07-11 02:49:10,217 INFO L280 TraceCheckUtils]: 114: Hoare triple {128619#true} havoc #t~nondet17; {128619#true} is VALID [2020-07-11 02:49:10,218 INFO L280 TraceCheckUtils]: 115: Hoare triple {128619#true} assume -128 <= #t~nondet18 && #t~nondet18 <= 127; {128619#true} is VALID [2020-07-11 02:49:10,218 INFO L280 TraceCheckUtils]: 116: Hoare triple {128619#true} ~max2~0 := #t~nondet18; {128619#true} is VALID [2020-07-11 02:49:10,218 INFO L280 TraceCheckUtils]: 117: Hoare triple {128619#true} havoc #t~nondet18; {128619#true} is VALID [2020-07-11 02:49:10,218 INFO L280 TraceCheckUtils]: 118: Hoare triple {128619#true} ~mode2~0 := #t~nondet19; {128619#true} is VALID [2020-07-11 02:49:10,218 INFO L280 TraceCheckUtils]: 119: Hoare triple {128619#true} havoc #t~nondet19; {128619#true} is VALID [2020-07-11 02:49:10,218 INFO L280 TraceCheckUtils]: 120: Hoare triple {128619#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {128619#true} is VALID [2020-07-11 02:49:10,218 INFO L280 TraceCheckUtils]: 121: Hoare triple {128619#true} ~id3~0 := #t~nondet20; {128619#true} is VALID [2020-07-11 02:49:10,219 INFO L280 TraceCheckUtils]: 122: Hoare triple {128619#true} havoc #t~nondet20; {128619#true} is VALID [2020-07-11 02:49:10,219 INFO L280 TraceCheckUtils]: 123: Hoare triple {128619#true} ~r3~0 := #t~nondet21; {128619#true} is VALID [2020-07-11 02:49:10,219 INFO L280 TraceCheckUtils]: 124: Hoare triple {128619#true} havoc #t~nondet21; {128619#true} is VALID [2020-07-11 02:49:10,219 INFO L280 TraceCheckUtils]: 125: Hoare triple {128619#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {128619#true} is VALID [2020-07-11 02:49:10,219 INFO L280 TraceCheckUtils]: 126: Hoare triple {128619#true} ~st3~0 := #t~nondet22; {128619#true} is VALID [2020-07-11 02:49:10,220 INFO L280 TraceCheckUtils]: 127: Hoare triple {128619#true} havoc #t~nondet22; {128619#true} is VALID [2020-07-11 02:49:10,220 INFO L280 TraceCheckUtils]: 128: Hoare triple {128619#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {128619#true} is VALID [2020-07-11 02:49:10,220 INFO L280 TraceCheckUtils]: 129: Hoare triple {128619#true} ~nl3~0 := #t~nondet23; {128619#true} is VALID [2020-07-11 02:49:10,220 INFO L280 TraceCheckUtils]: 130: Hoare triple {128619#true} havoc #t~nondet23; {128619#true} is VALID [2020-07-11 02:49:10,220 INFO L280 TraceCheckUtils]: 131: Hoare triple {128619#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {128619#true} is VALID [2020-07-11 02:49:10,220 INFO L280 TraceCheckUtils]: 132: Hoare triple {128619#true} ~m3~0 := #t~nondet24; {128619#true} is VALID [2020-07-11 02:49:10,221 INFO L280 TraceCheckUtils]: 133: Hoare triple {128619#true} havoc #t~nondet24; {128619#true} is VALID [2020-07-11 02:49:10,221 INFO L280 TraceCheckUtils]: 134: Hoare triple {128619#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {128619#true} is VALID [2020-07-11 02:49:10,221 INFO L280 TraceCheckUtils]: 135: Hoare triple {128619#true} ~max3~0 := #t~nondet25; {128619#true} is VALID [2020-07-11 02:49:10,221 INFO L280 TraceCheckUtils]: 136: Hoare triple {128619#true} havoc #t~nondet25; {128619#true} is VALID [2020-07-11 02:49:10,221 INFO L280 TraceCheckUtils]: 137: Hoare triple {128619#true} ~mode3~0 := #t~nondet26; {128619#true} is VALID [2020-07-11 02:49:10,221 INFO L280 TraceCheckUtils]: 138: Hoare triple {128619#true} havoc #t~nondet26; {128619#true} is VALID [2020-07-11 02:49:10,222 INFO L280 TraceCheckUtils]: 139: Hoare triple {128619#true} havoc ~init__r121~0; {128619#true} is VALID [2020-07-11 02:49:10,222 INFO L280 TraceCheckUtils]: 140: Hoare triple {128619#true} havoc ~init__r131~0; {128619#true} is VALID [2020-07-11 02:49:10,222 INFO L280 TraceCheckUtils]: 141: Hoare triple {128619#true} havoc ~init__r211~0; {128619#true} is VALID [2020-07-11 02:49:10,222 INFO L280 TraceCheckUtils]: 142: Hoare triple {128619#true} havoc ~init__r231~0; {128619#true} is VALID [2020-07-11 02:49:10,222 INFO L280 TraceCheckUtils]: 143: Hoare triple {128619#true} havoc ~init__r311~0; {128619#true} is VALID [2020-07-11 02:49:10,222 INFO L280 TraceCheckUtils]: 144: Hoare triple {128619#true} havoc ~init__r321~0; {128619#true} is VALID [2020-07-11 02:49:10,223 INFO L280 TraceCheckUtils]: 145: Hoare triple {128619#true} havoc ~init__r122~0; {128619#true} is VALID [2020-07-11 02:49:10,223 INFO L280 TraceCheckUtils]: 146: Hoare triple {128619#true} havoc ~init__tmp~0; {128619#true} is VALID [2020-07-11 02:49:10,223 INFO L280 TraceCheckUtils]: 147: Hoare triple {128619#true} havoc ~init__r132~0; {128619#true} is VALID [2020-07-11 02:49:10,223 INFO L280 TraceCheckUtils]: 148: Hoare triple {128619#true} havoc ~init__tmp___0~0; {128619#true} is VALID [2020-07-11 02:49:10,223 INFO L280 TraceCheckUtils]: 149: Hoare triple {128619#true} havoc ~init__r212~0; {128619#true} is VALID [2020-07-11 02:49:10,224 INFO L280 TraceCheckUtils]: 150: Hoare triple {128619#true} havoc ~init__tmp___1~0; {128619#true} is VALID [2020-07-11 02:49:10,224 INFO L280 TraceCheckUtils]: 151: Hoare triple {128619#true} havoc ~init__r232~0; {128619#true} is VALID [2020-07-11 02:49:10,224 INFO L280 TraceCheckUtils]: 152: Hoare triple {128619#true} havoc ~init__tmp___2~0; {128619#true} is VALID [2020-07-11 02:49:10,224 INFO L280 TraceCheckUtils]: 153: Hoare triple {128619#true} havoc ~init__r312~0; {128619#true} is VALID [2020-07-11 02:49:10,224 INFO L280 TraceCheckUtils]: 154: Hoare triple {128619#true} havoc ~init__tmp___3~0; {128619#true} is VALID [2020-07-11 02:49:10,224 INFO L280 TraceCheckUtils]: 155: Hoare triple {128619#true} havoc ~init__r322~0; {128619#true} is VALID [2020-07-11 02:49:10,225 INFO L280 TraceCheckUtils]: 156: Hoare triple {128619#true} havoc ~init__tmp___4~0; {128619#true} is VALID [2020-07-11 02:49:10,225 INFO L280 TraceCheckUtils]: 157: Hoare triple {128619#true} havoc ~init__tmp___5~0; {128619#true} is VALID [2020-07-11 02:49:10,225 INFO L280 TraceCheckUtils]: 158: Hoare triple {128619#true} ~init__r121~0 := ~ep12~0; {128619#true} is VALID [2020-07-11 02:49:10,225 INFO L280 TraceCheckUtils]: 159: Hoare triple {128619#true} ~init__r131~0 := ~ep13~0; {128619#true} is VALID [2020-07-11 02:49:10,225 INFO L280 TraceCheckUtils]: 160: Hoare triple {128619#true} ~init__r211~0 := ~ep21~0; {128619#true} is VALID [2020-07-11 02:49:10,225 INFO L280 TraceCheckUtils]: 161: Hoare triple {128619#true} ~init__r231~0 := ~ep23~0; {128619#true} is VALID [2020-07-11 02:49:10,234 INFO L280 TraceCheckUtils]: 162: Hoare triple {128619#true} ~init__r311~0 := ~ep31~0; {128686#(= ~ep31~0 main_~init__r311~0)} is VALID [2020-07-11 02:49:10,235 INFO L280 TraceCheckUtils]: 163: Hoare triple {128686#(= ~ep31~0 main_~init__r311~0)} ~init__r321~0 := ~ep32~0; {128686#(= ~ep31~0 main_~init__r311~0)} is VALID [2020-07-11 02:49:10,236 INFO L280 TraceCheckUtils]: 164: Hoare triple {128686#(= ~ep31~0 main_~init__r311~0)} assume !!(0 == ~init__r121~0 % 256); {128686#(= ~ep31~0 main_~init__r311~0)} is VALID [2020-07-11 02:49:10,237 INFO L280 TraceCheckUtils]: 165: Hoare triple {128686#(= ~ep31~0 main_~init__r311~0)} assume !!(0 == ~init__r131~0 % 256); {128686#(= ~ep31~0 main_~init__r311~0)} is VALID [2020-07-11 02:49:10,238 INFO L280 TraceCheckUtils]: 166: Hoare triple {128686#(= ~ep31~0 main_~init__r311~0)} ~init__tmp~0 := 0; {128686#(= ~ep31~0 main_~init__r311~0)} is VALID [2020-07-11 02:49:10,239 INFO L280 TraceCheckUtils]: 167: Hoare triple {128686#(= ~ep31~0 main_~init__r311~0)} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {128686#(= ~ep31~0 main_~init__r311~0)} is VALID [2020-07-11 02:49:10,240 INFO L280 TraceCheckUtils]: 168: Hoare triple {128686#(= ~ep31~0 main_~init__r311~0)} assume !!(0 == ~init__r131~0 % 256); {128686#(= ~ep31~0 main_~init__r311~0)} is VALID [2020-07-11 02:49:10,241 INFO L280 TraceCheckUtils]: 169: Hoare triple {128686#(= ~ep31~0 main_~init__r311~0)} assume !!(0 == ~init__r121~0 % 256); {128686#(= ~ep31~0 main_~init__r311~0)} is VALID [2020-07-11 02:49:10,242 INFO L280 TraceCheckUtils]: 170: Hoare triple {128686#(= ~ep31~0 main_~init__r311~0)} ~init__tmp___0~0 := 0; {128686#(= ~ep31~0 main_~init__r311~0)} is VALID [2020-07-11 02:49:10,242 INFO L280 TraceCheckUtils]: 171: Hoare triple {128686#(= ~ep31~0 main_~init__r311~0)} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {128686#(= ~ep31~0 main_~init__r311~0)} is VALID [2020-07-11 02:49:10,243 INFO L280 TraceCheckUtils]: 172: Hoare triple {128686#(= ~ep31~0 main_~init__r311~0)} assume !!(0 == ~init__r211~0 % 256); {128686#(= ~ep31~0 main_~init__r311~0)} is VALID [2020-07-11 02:49:10,244 INFO L280 TraceCheckUtils]: 173: Hoare triple {128686#(= ~ep31~0 main_~init__r311~0)} assume !!(0 == ~init__r231~0 % 256); {128686#(= ~ep31~0 main_~init__r311~0)} is VALID [2020-07-11 02:49:10,245 INFO L280 TraceCheckUtils]: 174: Hoare triple {128686#(= ~ep31~0 main_~init__r311~0)} ~init__tmp___1~0 := 0; {128686#(= ~ep31~0 main_~init__r311~0)} is VALID [2020-07-11 02:49:10,246 INFO L280 TraceCheckUtils]: 175: Hoare triple {128686#(= ~ep31~0 main_~init__r311~0)} ~init__r212~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {128686#(= ~ep31~0 main_~init__r311~0)} is VALID [2020-07-11 02:49:10,247 INFO L280 TraceCheckUtils]: 176: Hoare triple {128686#(= ~ep31~0 main_~init__r311~0)} assume !!(0 == ~init__r231~0 % 256); {128686#(= ~ep31~0 main_~init__r311~0)} is VALID [2020-07-11 02:49:10,248 INFO L280 TraceCheckUtils]: 177: Hoare triple {128686#(= ~ep31~0 main_~init__r311~0)} assume !!(0 == ~init__r211~0 % 256); {128686#(= ~ep31~0 main_~init__r311~0)} is VALID [2020-07-11 02:49:10,249 INFO L280 TraceCheckUtils]: 178: Hoare triple {128686#(= ~ep31~0 main_~init__r311~0)} ~init__tmp___2~0 := 0; {128686#(= ~ep31~0 main_~init__r311~0)} is VALID [2020-07-11 02:49:10,250 INFO L280 TraceCheckUtils]: 179: Hoare triple {128686#(= ~ep31~0 main_~init__r311~0)} ~init__r232~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {128686#(= ~ep31~0 main_~init__r311~0)} is VALID [2020-07-11 02:49:10,251 INFO L280 TraceCheckUtils]: 180: Hoare triple {128686#(= ~ep31~0 main_~init__r311~0)} assume !(0 == ~init__r311~0 % 256); {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,252 INFO L280 TraceCheckUtils]: 181: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} ~init__tmp___3~0 := 1; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,253 INFO L280 TraceCheckUtils]: 182: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} ~init__r312~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,254 INFO L280 TraceCheckUtils]: 183: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume !(0 == ~init__r321~0 % 256); {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,255 INFO L280 TraceCheckUtils]: 184: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} ~init__tmp___4~0 := 1; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,256 INFO L280 TraceCheckUtils]: 185: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} ~init__r322~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,257 INFO L280 TraceCheckUtils]: 186: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume ~id1~0 != ~id2~0; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,258 INFO L280 TraceCheckUtils]: 187: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume ~id1~0 != ~id3~0; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,259 INFO L280 TraceCheckUtils]: 188: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume ~id2~0 != ~id3~0; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,260 INFO L280 TraceCheckUtils]: 189: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume ~id1~0 >= 0; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,261 INFO L280 TraceCheckUtils]: 190: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume ~id2~0 >= 0; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,262 INFO L280 TraceCheckUtils]: 191: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume ~id3~0 >= 0; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,263 INFO L280 TraceCheckUtils]: 192: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume 0 == ~r1~0 % 256; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,264 INFO L280 TraceCheckUtils]: 193: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume 0 == ~r2~0 % 256; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,265 INFO L280 TraceCheckUtils]: 194: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume 0 == ~r3~0 % 256; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,266 INFO L280 TraceCheckUtils]: 195: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume ~max1~0 == ~id1~0; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,267 INFO L280 TraceCheckUtils]: 196: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume ~max2~0 == ~id2~0; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,268 INFO L280 TraceCheckUtils]: 197: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume ~max3~0 == ~id3~0; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,269 INFO L280 TraceCheckUtils]: 198: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume 0 == ~st1~0; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,270 INFO L280 TraceCheckUtils]: 199: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume 0 == ~st2~0; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,271 INFO L280 TraceCheckUtils]: 200: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume 0 == ~st3~0; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,272 INFO L280 TraceCheckUtils]: 201: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume 0 == ~nl1~0; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,273 INFO L280 TraceCheckUtils]: 202: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume 0 == ~nl2~0; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,274 INFO L280 TraceCheckUtils]: 203: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume 0 == ~nl3~0; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,275 INFO L280 TraceCheckUtils]: 204: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume 0 == ~mode1~0 % 256; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,276 INFO L280 TraceCheckUtils]: 205: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume 0 == ~mode2~0 % 256; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,277 INFO L280 TraceCheckUtils]: 206: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume 0 == ~mode3~0 % 256; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,278 INFO L280 TraceCheckUtils]: 207: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} ~init__tmp___5~0 := 1; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,279 INFO L280 TraceCheckUtils]: 208: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} ~__return_1718~0 := ~init__tmp___5~0; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,280 INFO L280 TraceCheckUtils]: 209: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} ~main__i2~0 := ~__return_1718~0; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,281 INFO L280 TraceCheckUtils]: 210: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume 0 != ~main__i2~0; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,282 INFO L280 TraceCheckUtils]: 211: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} ~p12_old~0 := ~nomsg~0; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,283 INFO L280 TraceCheckUtils]: 212: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} ~p12_new~0 := ~nomsg~0; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,284 INFO L280 TraceCheckUtils]: 213: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} ~p13_old~0 := ~nomsg~0; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,285 INFO L280 TraceCheckUtils]: 214: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} ~p13_new~0 := ~nomsg~0; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,286 INFO L280 TraceCheckUtils]: 215: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} ~p21_old~0 := ~nomsg~0; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,287 INFO L280 TraceCheckUtils]: 216: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} ~p21_new~0 := ~nomsg~0; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,288 INFO L280 TraceCheckUtils]: 217: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} ~p23_old~0 := ~nomsg~0; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,289 INFO L280 TraceCheckUtils]: 218: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} ~p23_new~0 := ~nomsg~0; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,289 INFO L280 TraceCheckUtils]: 219: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} ~p31_old~0 := ~nomsg~0; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,291 INFO L280 TraceCheckUtils]: 220: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} ~p31_new~0 := ~nomsg~0; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,292 INFO L280 TraceCheckUtils]: 221: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} ~p32_old~0 := ~nomsg~0; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,292 INFO L280 TraceCheckUtils]: 222: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} ~p32_new~0 := ~nomsg~0; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,293 INFO L280 TraceCheckUtils]: 223: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} ~main__i2~0 := 0; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,294 INFO L280 TraceCheckUtils]: 224: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume !!(0 == ~mode1~0 % 256); {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,295 INFO L280 TraceCheckUtils]: 225: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume ~r1~0 % 256 < 2; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,296 INFO L280 TraceCheckUtils]: 226: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume !!(0 == ~ep12~0 % 256); {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,297 INFO L280 TraceCheckUtils]: 227: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume !!(0 == ~ep13~0 % 256); {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,298 INFO L280 TraceCheckUtils]: 228: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} ~mode1~0 := 1; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,299 INFO L280 TraceCheckUtils]: 229: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume !!(0 == ~mode2~0 % 256); {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,300 INFO L280 TraceCheckUtils]: 230: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume ~r2~0 % 256 < 2; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,301 INFO L280 TraceCheckUtils]: 231: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume !!(0 == ~ep21~0 % 256); {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,302 INFO L280 TraceCheckUtils]: 232: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume !!(0 == ~ep23~0 % 256); {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,303 INFO L280 TraceCheckUtils]: 233: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} ~mode2~0 := 1; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,304 INFO L280 TraceCheckUtils]: 234: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume !!(0 == ~mode3~0 % 256); {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,305 INFO L280 TraceCheckUtils]: 235: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume ~r3~0 % 256 < 2; {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} is VALID [2020-07-11 02:49:10,306 INFO L280 TraceCheckUtils]: 236: Hoare triple {128687#(<= (+ (* 256 (div ~ep31~0 256)) 1) ~ep31~0)} assume !!(0 == ~ep31~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,307 INFO L280 TraceCheckUtils]: 237: Hoare triple {128620#false} assume !!(0 == ~ep32~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,307 INFO L280 TraceCheckUtils]: 238: Hoare triple {128620#false} ~mode3~0 := 1; {128620#false} is VALID [2020-07-11 02:49:10,307 INFO L280 TraceCheckUtils]: 239: Hoare triple {128620#false} ~p12_old~0 := ~p12_new~0; {128620#false} is VALID [2020-07-11 02:49:10,307 INFO L280 TraceCheckUtils]: 240: Hoare triple {128620#false} ~p12_new~0 := ~nomsg~0; {128620#false} is VALID [2020-07-11 02:49:10,307 INFO L280 TraceCheckUtils]: 241: Hoare triple {128620#false} ~p13_old~0 := ~p13_new~0; {128620#false} is VALID [2020-07-11 02:49:10,308 INFO L280 TraceCheckUtils]: 242: Hoare triple {128620#false} ~p13_new~0 := ~nomsg~0; {128620#false} is VALID [2020-07-11 02:49:10,308 INFO L280 TraceCheckUtils]: 243: Hoare triple {128620#false} ~p21_old~0 := ~p21_new~0; {128620#false} is VALID [2020-07-11 02:49:10,308 INFO L280 TraceCheckUtils]: 244: Hoare triple {128620#false} ~p21_new~0 := ~nomsg~0; {128620#false} is VALID [2020-07-11 02:49:10,308 INFO L280 TraceCheckUtils]: 245: Hoare triple {128620#false} ~p23_old~0 := ~p23_new~0; {128620#false} is VALID [2020-07-11 02:49:10,308 INFO L280 TraceCheckUtils]: 246: Hoare triple {128620#false} ~p23_new~0 := ~nomsg~0; {128620#false} is VALID [2020-07-11 02:49:10,308 INFO L280 TraceCheckUtils]: 247: Hoare triple {128620#false} ~p31_old~0 := ~p31_new~0; {128620#false} is VALID [2020-07-11 02:49:10,309 INFO L280 TraceCheckUtils]: 248: Hoare triple {128620#false} ~p31_new~0 := ~nomsg~0; {128620#false} is VALID [2020-07-11 02:49:10,309 INFO L280 TraceCheckUtils]: 249: Hoare triple {128620#false} ~p32_old~0 := ~p32_new~0; {128620#false} is VALID [2020-07-11 02:49:10,309 INFO L280 TraceCheckUtils]: 250: Hoare triple {128620#false} ~p32_new~0 := ~nomsg~0; {128620#false} is VALID [2020-07-11 02:49:10,309 INFO L280 TraceCheckUtils]: 251: Hoare triple {128620#false} havoc ~check__tmp~0; {128620#false} is VALID [2020-07-11 02:49:10,309 INFO L280 TraceCheckUtils]: 252: Hoare triple {128620#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {128620#false} is VALID [2020-07-11 02:49:10,309 INFO L280 TraceCheckUtils]: 253: Hoare triple {128620#false} assume ~st1~0 + ~nl1~0 <= 1; {128620#false} is VALID [2020-07-11 02:49:10,310 INFO L280 TraceCheckUtils]: 254: Hoare triple {128620#false} assume ~st2~0 + ~nl2~0 <= 1; {128620#false} is VALID [2020-07-11 02:49:10,310 INFO L280 TraceCheckUtils]: 255: Hoare triple {128620#false} assume ~st3~0 + ~nl3~0 <= 1; {128620#false} is VALID [2020-07-11 02:49:10,310 INFO L280 TraceCheckUtils]: 256: Hoare triple {128620#false} assume !(~r1~0 % 256 >= 2); {128620#false} is VALID [2020-07-11 02:49:10,310 INFO L280 TraceCheckUtils]: 257: Hoare triple {128620#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {128620#false} is VALID [2020-07-11 02:49:10,310 INFO L280 TraceCheckUtils]: 258: Hoare triple {128620#false} assume ~r1~0 % 256 < 2; {128620#false} is VALID [2020-07-11 02:49:10,310 INFO L280 TraceCheckUtils]: 259: Hoare triple {128620#false} assume !(~r1~0 % 256 >= 2); {128620#false} is VALID [2020-07-11 02:49:10,311 INFO L280 TraceCheckUtils]: 260: Hoare triple {128620#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {128620#false} is VALID [2020-07-11 02:49:10,311 INFO L280 TraceCheckUtils]: 261: Hoare triple {128620#false} assume ~r1~0 % 256 < 2; {128620#false} is VALID [2020-07-11 02:49:10,311 INFO L280 TraceCheckUtils]: 262: Hoare triple {128620#false} ~check__tmp~0 := 1; {128620#false} is VALID [2020-07-11 02:49:10,311 INFO L280 TraceCheckUtils]: 263: Hoare triple {128620#false} ~__return_1846~0 := ~check__tmp~0; {128620#false} is VALID [2020-07-11 02:49:10,311 INFO L280 TraceCheckUtils]: 264: Hoare triple {128620#false} ~main__c1~0 := ~__return_1846~0; {128620#false} is VALID [2020-07-11 02:49:10,311 INFO L280 TraceCheckUtils]: 265: Hoare triple {128620#false} havoc ~__tmp_1~0; {128620#false} is VALID [2020-07-11 02:49:10,312 INFO L280 TraceCheckUtils]: 266: Hoare triple {128620#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {128620#false} is VALID [2020-07-11 02:49:10,312 INFO L280 TraceCheckUtils]: 267: Hoare triple {128620#false} havoc ~assert__arg~0; {128620#false} is VALID [2020-07-11 02:49:10,312 INFO L280 TraceCheckUtils]: 268: Hoare triple {128620#false} ~assert__arg~0 := ~__tmp_1~0; {128620#false} is VALID [2020-07-11 02:49:10,312 INFO L280 TraceCheckUtils]: 269: Hoare triple {128620#false} assume !(0 == ~assert__arg~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,312 INFO L280 TraceCheckUtils]: 270: Hoare triple {128620#false} assume !(0 == ~mode1~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,312 INFO L280 TraceCheckUtils]: 271: Hoare triple {128620#false} assume !(255 == ~r1~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,312 INFO L280 TraceCheckUtils]: 272: Hoare triple {128620#false} ~r1~0 := 1 + ~r1~0 % 256; {128620#false} is VALID [2020-07-11 02:49:10,313 INFO L280 TraceCheckUtils]: 273: Hoare triple {128620#false} assume !!(0 == ~ep21~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,313 INFO L280 TraceCheckUtils]: 274: Hoare triple {128620#false} assume !!(0 == ~ep31~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,313 INFO L280 TraceCheckUtils]: 275: Hoare triple {128620#false} assume !(2 == ~r1~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,313 INFO L280 TraceCheckUtils]: 276: Hoare triple {128620#false} ~mode1~0 := 0; {128620#false} is VALID [2020-07-11 02:49:10,313 INFO L280 TraceCheckUtils]: 277: Hoare triple {128620#false} assume !(0 == ~mode2~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,313 INFO L280 TraceCheckUtils]: 278: Hoare triple {128620#false} assume !(255 == ~r2~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,314 INFO L280 TraceCheckUtils]: 279: Hoare triple {128620#false} ~r2~0 := 1 + ~r2~0 % 256; {128620#false} is VALID [2020-07-11 02:49:10,314 INFO L280 TraceCheckUtils]: 280: Hoare triple {128620#false} assume !!(0 == ~ep12~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,314 INFO L280 TraceCheckUtils]: 281: Hoare triple {128620#false} assume !!(0 == ~ep32~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,314 INFO L280 TraceCheckUtils]: 282: Hoare triple {128620#false} assume !(2 == ~r2~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,314 INFO L280 TraceCheckUtils]: 283: Hoare triple {128620#false} ~mode2~0 := 0; {128620#false} is VALID [2020-07-11 02:49:10,314 INFO L280 TraceCheckUtils]: 284: Hoare triple {128620#false} assume !(0 == ~mode3~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,315 INFO L280 TraceCheckUtils]: 285: Hoare triple {128620#false} assume !(255 == ~r3~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,315 INFO L280 TraceCheckUtils]: 286: Hoare triple {128620#false} ~r3~0 := 1 + ~r3~0 % 256; {128620#false} is VALID [2020-07-11 02:49:10,315 INFO L280 TraceCheckUtils]: 287: Hoare triple {128620#false} assume !!(0 == ~ep13~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,315 INFO L280 TraceCheckUtils]: 288: Hoare triple {128620#false} assume !!(0 == ~ep23~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,315 INFO L280 TraceCheckUtils]: 289: Hoare triple {128620#false} assume !(2 == ~r3~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,315 INFO L280 TraceCheckUtils]: 290: Hoare triple {128620#false} ~mode3~0 := 0; {128620#false} is VALID [2020-07-11 02:49:10,315 INFO L280 TraceCheckUtils]: 291: Hoare triple {128620#false} ~p12_old~0 := ~p12_new~0; {128620#false} is VALID [2020-07-11 02:49:10,316 INFO L280 TraceCheckUtils]: 292: Hoare triple {128620#false} ~p12_new~0 := ~nomsg~0; {128620#false} is VALID [2020-07-11 02:49:10,316 INFO L280 TraceCheckUtils]: 293: Hoare triple {128620#false} ~p13_old~0 := ~p13_new~0; {128620#false} is VALID [2020-07-11 02:49:10,316 INFO L280 TraceCheckUtils]: 294: Hoare triple {128620#false} ~p13_new~0 := ~nomsg~0; {128620#false} is VALID [2020-07-11 02:49:10,316 INFO L280 TraceCheckUtils]: 295: Hoare triple {128620#false} ~p21_old~0 := ~p21_new~0; {128620#false} is VALID [2020-07-11 02:49:10,316 INFO L280 TraceCheckUtils]: 296: Hoare triple {128620#false} ~p21_new~0 := ~nomsg~0; {128620#false} is VALID [2020-07-11 02:49:10,316 INFO L280 TraceCheckUtils]: 297: Hoare triple {128620#false} ~p23_old~0 := ~p23_new~0; {128620#false} is VALID [2020-07-11 02:49:10,317 INFO L280 TraceCheckUtils]: 298: Hoare triple {128620#false} ~p23_new~0 := ~nomsg~0; {128620#false} is VALID [2020-07-11 02:49:10,317 INFO L280 TraceCheckUtils]: 299: Hoare triple {128620#false} ~p31_old~0 := ~p31_new~0; {128620#false} is VALID [2020-07-11 02:49:10,317 INFO L280 TraceCheckUtils]: 300: Hoare triple {128620#false} ~p31_new~0 := ~nomsg~0; {128620#false} is VALID [2020-07-11 02:49:10,317 INFO L280 TraceCheckUtils]: 301: Hoare triple {128620#false} ~p32_old~0 := ~p32_new~0; {128620#false} is VALID [2020-07-11 02:49:10,317 INFO L280 TraceCheckUtils]: 302: Hoare triple {128620#false} ~p32_new~0 := ~nomsg~0; {128620#false} is VALID [2020-07-11 02:49:10,317 INFO L280 TraceCheckUtils]: 303: Hoare triple {128620#false} havoc ~check__tmp~1; {128620#false} is VALID [2020-07-11 02:49:10,318 INFO L280 TraceCheckUtils]: 304: Hoare triple {128620#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {128620#false} is VALID [2020-07-11 02:49:10,318 INFO L280 TraceCheckUtils]: 305: Hoare triple {128620#false} assume ~st1~0 + ~nl1~0 <= 1; {128620#false} is VALID [2020-07-11 02:49:10,318 INFO L280 TraceCheckUtils]: 306: Hoare triple {128620#false} assume ~st2~0 + ~nl2~0 <= 1; {128620#false} is VALID [2020-07-11 02:49:10,318 INFO L280 TraceCheckUtils]: 307: Hoare triple {128620#false} assume ~st3~0 + ~nl3~0 <= 1; {128620#false} is VALID [2020-07-11 02:49:10,318 INFO L280 TraceCheckUtils]: 308: Hoare triple {128620#false} assume !(~r1~0 % 256 >= 2); {128620#false} is VALID [2020-07-11 02:49:10,318 INFO L280 TraceCheckUtils]: 309: Hoare triple {128620#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {128620#false} is VALID [2020-07-11 02:49:10,319 INFO L280 TraceCheckUtils]: 310: Hoare triple {128620#false} assume ~r1~0 % 256 < 2; {128620#false} is VALID [2020-07-11 02:49:10,319 INFO L280 TraceCheckUtils]: 311: Hoare triple {128620#false} assume !(~r1~0 % 256 >= 2); {128620#false} is VALID [2020-07-11 02:49:10,319 INFO L280 TraceCheckUtils]: 312: Hoare triple {128620#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {128620#false} is VALID [2020-07-11 02:49:10,319 INFO L280 TraceCheckUtils]: 313: Hoare triple {128620#false} assume ~r1~0 % 256 < 2; {128620#false} is VALID [2020-07-11 02:49:10,319 INFO L280 TraceCheckUtils]: 314: Hoare triple {128620#false} ~check__tmp~1 := 1; {128620#false} is VALID [2020-07-11 02:49:10,319 INFO L280 TraceCheckUtils]: 315: Hoare triple {128620#false} ~__return_1964~0 := ~check__tmp~1; {128620#false} is VALID [2020-07-11 02:49:10,320 INFO L280 TraceCheckUtils]: 316: Hoare triple {128620#false} ~main__c1~0 := ~__return_1964~0; {128620#false} is VALID [2020-07-11 02:49:10,320 INFO L280 TraceCheckUtils]: 317: Hoare triple {128620#false} havoc ~__tmp_2~0; {128620#false} is VALID [2020-07-11 02:49:10,320 INFO L280 TraceCheckUtils]: 318: Hoare triple {128620#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {128620#false} is VALID [2020-07-11 02:49:10,320 INFO L280 TraceCheckUtils]: 319: Hoare triple {128620#false} havoc ~assert__arg~1; {128620#false} is VALID [2020-07-11 02:49:10,320 INFO L280 TraceCheckUtils]: 320: Hoare triple {128620#false} ~assert__arg~1 := ~__tmp_2~0; {128620#false} is VALID [2020-07-11 02:49:10,320 INFO L280 TraceCheckUtils]: 321: Hoare triple {128620#false} assume !(0 == ~assert__arg~1 % 256); {128620#false} is VALID [2020-07-11 02:49:10,320 INFO L280 TraceCheckUtils]: 322: Hoare triple {128620#false} assume !!(0 == ~mode1~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,321 INFO L280 TraceCheckUtils]: 323: Hoare triple {128620#false} assume ~r1~0 % 256 < 2; {128620#false} is VALID [2020-07-11 02:49:10,321 INFO L280 TraceCheckUtils]: 324: Hoare triple {128620#false} assume !!(0 == ~ep12~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,321 INFO L280 TraceCheckUtils]: 325: Hoare triple {128620#false} assume !!(0 == ~ep13~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,321 INFO L280 TraceCheckUtils]: 326: Hoare triple {128620#false} ~mode1~0 := 1; {128620#false} is VALID [2020-07-11 02:49:10,321 INFO L280 TraceCheckUtils]: 327: Hoare triple {128620#false} assume !!(0 == ~mode2~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,321 INFO L280 TraceCheckUtils]: 328: Hoare triple {128620#false} assume ~r2~0 % 256 < 2; {128620#false} is VALID [2020-07-11 02:49:10,322 INFO L280 TraceCheckUtils]: 329: Hoare triple {128620#false} assume !!(0 == ~ep21~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,322 INFO L280 TraceCheckUtils]: 330: Hoare triple {128620#false} assume !!(0 == ~ep23~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,322 INFO L280 TraceCheckUtils]: 331: Hoare triple {128620#false} ~mode2~0 := 1; {128620#false} is VALID [2020-07-11 02:49:10,322 INFO L280 TraceCheckUtils]: 332: Hoare triple {128620#false} assume !!(0 == ~mode3~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,322 INFO L280 TraceCheckUtils]: 333: Hoare triple {128620#false} assume ~r3~0 % 256 < 2; {128620#false} is VALID [2020-07-11 02:49:10,322 INFO L280 TraceCheckUtils]: 334: Hoare triple {128620#false} assume !!(0 == ~ep31~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,323 INFO L280 TraceCheckUtils]: 335: Hoare triple {128620#false} assume !!(0 == ~ep32~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,323 INFO L280 TraceCheckUtils]: 336: Hoare triple {128620#false} ~mode3~0 := 1; {128620#false} is VALID [2020-07-11 02:49:10,323 INFO L280 TraceCheckUtils]: 337: Hoare triple {128620#false} ~p12_old~0 := ~p12_new~0; {128620#false} is VALID [2020-07-11 02:49:10,323 INFO L280 TraceCheckUtils]: 338: Hoare triple {128620#false} ~p12_new~0 := ~nomsg~0; {128620#false} is VALID [2020-07-11 02:49:10,323 INFO L280 TraceCheckUtils]: 339: Hoare triple {128620#false} ~p13_old~0 := ~p13_new~0; {128620#false} is VALID [2020-07-11 02:49:10,323 INFO L280 TraceCheckUtils]: 340: Hoare triple {128620#false} ~p13_new~0 := ~nomsg~0; {128620#false} is VALID [2020-07-11 02:49:10,324 INFO L280 TraceCheckUtils]: 341: Hoare triple {128620#false} ~p21_old~0 := ~p21_new~0; {128620#false} is VALID [2020-07-11 02:49:10,324 INFO L280 TraceCheckUtils]: 342: Hoare triple {128620#false} ~p21_new~0 := ~nomsg~0; {128620#false} is VALID [2020-07-11 02:49:10,324 INFO L280 TraceCheckUtils]: 343: Hoare triple {128620#false} ~p23_old~0 := ~p23_new~0; {128620#false} is VALID [2020-07-11 02:49:10,324 INFO L280 TraceCheckUtils]: 344: Hoare triple {128620#false} ~p23_new~0 := ~nomsg~0; {128620#false} is VALID [2020-07-11 02:49:10,324 INFO L280 TraceCheckUtils]: 345: Hoare triple {128620#false} ~p31_old~0 := ~p31_new~0; {128620#false} is VALID [2020-07-11 02:49:10,324 INFO L280 TraceCheckUtils]: 346: Hoare triple {128620#false} ~p31_new~0 := ~nomsg~0; {128620#false} is VALID [2020-07-11 02:49:10,325 INFO L280 TraceCheckUtils]: 347: Hoare triple {128620#false} ~p32_old~0 := ~p32_new~0; {128620#false} is VALID [2020-07-11 02:49:10,325 INFO L280 TraceCheckUtils]: 348: Hoare triple {128620#false} ~p32_new~0 := ~nomsg~0; {128620#false} is VALID [2020-07-11 02:49:10,325 INFO L280 TraceCheckUtils]: 349: Hoare triple {128620#false} havoc ~check__tmp~2; {128620#false} is VALID [2020-07-11 02:49:10,325 INFO L280 TraceCheckUtils]: 350: Hoare triple {128620#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {128620#false} is VALID [2020-07-11 02:49:10,325 INFO L280 TraceCheckUtils]: 351: Hoare triple {128620#false} assume ~st1~0 + ~nl1~0 <= 1; {128620#false} is VALID [2020-07-11 02:49:10,326 INFO L280 TraceCheckUtils]: 352: Hoare triple {128620#false} assume ~st2~0 + ~nl2~0 <= 1; {128620#false} is VALID [2020-07-11 02:49:10,326 INFO L280 TraceCheckUtils]: 353: Hoare triple {128620#false} assume ~st3~0 + ~nl3~0 <= 1; {128620#false} is VALID [2020-07-11 02:49:10,326 INFO L280 TraceCheckUtils]: 354: Hoare triple {128620#false} assume !(~r1~0 % 256 >= 2); {128620#false} is VALID [2020-07-11 02:49:10,326 INFO L280 TraceCheckUtils]: 355: Hoare triple {128620#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {128620#false} is VALID [2020-07-11 02:49:10,326 INFO L280 TraceCheckUtils]: 356: Hoare triple {128620#false} assume ~r1~0 % 256 < 2; {128620#false} is VALID [2020-07-11 02:49:10,326 INFO L280 TraceCheckUtils]: 357: Hoare triple {128620#false} assume !(~r1~0 % 256 >= 2); {128620#false} is VALID [2020-07-11 02:49:10,327 INFO L280 TraceCheckUtils]: 358: Hoare triple {128620#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {128620#false} is VALID [2020-07-11 02:49:10,327 INFO L280 TraceCheckUtils]: 359: Hoare triple {128620#false} assume ~r1~0 % 256 < 2; {128620#false} is VALID [2020-07-11 02:49:10,327 INFO L280 TraceCheckUtils]: 360: Hoare triple {128620#false} ~check__tmp~2 := 1; {128620#false} is VALID [2020-07-11 02:49:10,327 INFO L280 TraceCheckUtils]: 361: Hoare triple {128620#false} ~__return_2082~0 := ~check__tmp~2; {128620#false} is VALID [2020-07-11 02:49:10,327 INFO L280 TraceCheckUtils]: 362: Hoare triple {128620#false} ~main__c1~0 := ~__return_2082~0; {128620#false} is VALID [2020-07-11 02:49:10,327 INFO L280 TraceCheckUtils]: 363: Hoare triple {128620#false} havoc ~__tmp_3~0; {128620#false} is VALID [2020-07-11 02:49:10,328 INFO L280 TraceCheckUtils]: 364: Hoare triple {128620#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {128620#false} is VALID [2020-07-11 02:49:10,328 INFO L280 TraceCheckUtils]: 365: Hoare triple {128620#false} havoc ~assert__arg~2; {128620#false} is VALID [2020-07-11 02:49:10,328 INFO L280 TraceCheckUtils]: 366: Hoare triple {128620#false} ~assert__arg~2 := ~__tmp_3~0; {128620#false} is VALID [2020-07-11 02:49:10,328 INFO L280 TraceCheckUtils]: 367: Hoare triple {128620#false} assume !(0 == ~assert__arg~2 % 256); {128620#false} is VALID [2020-07-11 02:49:10,328 INFO L280 TraceCheckUtils]: 368: Hoare triple {128620#false} assume !(0 == ~mode1~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,328 INFO L280 TraceCheckUtils]: 369: Hoare triple {128620#false} assume !(255 == ~r1~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,328 INFO L280 TraceCheckUtils]: 370: Hoare triple {128620#false} ~r1~0 := 1 + ~r1~0 % 256; {128620#false} is VALID [2020-07-11 02:49:10,329 INFO L280 TraceCheckUtils]: 371: Hoare triple {128620#false} assume !!(0 == ~ep21~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,329 INFO L280 TraceCheckUtils]: 372: Hoare triple {128620#false} assume !!(0 == ~ep31~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,329 INFO L280 TraceCheckUtils]: 373: Hoare triple {128620#false} assume 2 == ~r1~0 % 256; {128620#false} is VALID [2020-07-11 02:49:10,329 INFO L280 TraceCheckUtils]: 374: Hoare triple {128620#false} assume ~max1~0 == ~id1~0; {128620#false} is VALID [2020-07-11 02:49:10,329 INFO L280 TraceCheckUtils]: 375: Hoare triple {128620#false} ~st1~0 := 1; {128620#false} is VALID [2020-07-11 02:49:10,329 INFO L280 TraceCheckUtils]: 376: Hoare triple {128620#false} ~mode1~0 := 0; {128620#false} is VALID [2020-07-11 02:49:10,330 INFO L280 TraceCheckUtils]: 377: Hoare triple {128620#false} assume !(0 == ~mode2~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,330 INFO L280 TraceCheckUtils]: 378: Hoare triple {128620#false} assume !(255 == ~r2~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,330 INFO L280 TraceCheckUtils]: 379: Hoare triple {128620#false} ~r2~0 := 1 + ~r2~0 % 256; {128620#false} is VALID [2020-07-11 02:49:10,330 INFO L280 TraceCheckUtils]: 380: Hoare triple {128620#false} assume !!(0 == ~ep12~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,330 INFO L280 TraceCheckUtils]: 381: Hoare triple {128620#false} assume !!(0 == ~ep32~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,330 INFO L280 TraceCheckUtils]: 382: Hoare triple {128620#false} assume 2 == ~r2~0 % 256; {128620#false} is VALID [2020-07-11 02:49:10,331 INFO L280 TraceCheckUtils]: 383: Hoare triple {128620#false} assume ~max2~0 == ~id2~0; {128620#false} is VALID [2020-07-11 02:49:10,331 INFO L280 TraceCheckUtils]: 384: Hoare triple {128620#false} ~st2~0 := 1; {128620#false} is VALID [2020-07-11 02:49:10,331 INFO L280 TraceCheckUtils]: 385: Hoare triple {128620#false} ~mode2~0 := 0; {128620#false} is VALID [2020-07-11 02:49:10,331 INFO L280 TraceCheckUtils]: 386: Hoare triple {128620#false} assume !(0 == ~mode3~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,331 INFO L280 TraceCheckUtils]: 387: Hoare triple {128620#false} assume !(255 == ~r3~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,331 INFO L280 TraceCheckUtils]: 388: Hoare triple {128620#false} ~r3~0 := 1 + ~r3~0 % 256; {128620#false} is VALID [2020-07-11 02:49:10,332 INFO L280 TraceCheckUtils]: 389: Hoare triple {128620#false} assume !!(0 == ~ep13~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,332 INFO L280 TraceCheckUtils]: 390: Hoare triple {128620#false} assume !!(0 == ~ep23~0 % 256); {128620#false} is VALID [2020-07-11 02:49:10,332 INFO L280 TraceCheckUtils]: 391: Hoare triple {128620#false} assume 2 == ~r3~0 % 256; {128620#false} is VALID [2020-07-11 02:49:10,332 INFO L280 TraceCheckUtils]: 392: Hoare triple {128620#false} assume ~max3~0 == ~id3~0; {128620#false} is VALID [2020-07-11 02:49:10,332 INFO L280 TraceCheckUtils]: 393: Hoare triple {128620#false} ~st3~0 := 1; {128620#false} is VALID [2020-07-11 02:49:10,332 INFO L280 TraceCheckUtils]: 394: Hoare triple {128620#false} ~mode3~0 := 0; {128620#false} is VALID [2020-07-11 02:49:10,332 INFO L280 TraceCheckUtils]: 395: Hoare triple {128620#false} ~p12_old~0 := ~p12_new~0; {128620#false} is VALID [2020-07-11 02:49:10,333 INFO L280 TraceCheckUtils]: 396: Hoare triple {128620#false} ~p12_new~0 := ~nomsg~0; {128620#false} is VALID [2020-07-11 02:49:10,333 INFO L280 TraceCheckUtils]: 397: Hoare triple {128620#false} ~p13_old~0 := ~p13_new~0; {128620#false} is VALID [2020-07-11 02:49:10,333 INFO L280 TraceCheckUtils]: 398: Hoare triple {128620#false} ~p13_new~0 := ~nomsg~0; {128620#false} is VALID [2020-07-11 02:49:10,333 INFO L280 TraceCheckUtils]: 399: Hoare triple {128620#false} ~p21_old~0 := ~p21_new~0; {128620#false} is VALID [2020-07-11 02:49:10,333 INFO L280 TraceCheckUtils]: 400: Hoare triple {128620#false} ~p21_new~0 := ~nomsg~0; {128620#false} is VALID [2020-07-11 02:49:10,333 INFO L280 TraceCheckUtils]: 401: Hoare triple {128620#false} ~p23_old~0 := ~p23_new~0; {128620#false} is VALID [2020-07-11 02:49:10,334 INFO L280 TraceCheckUtils]: 402: Hoare triple {128620#false} ~p23_new~0 := ~nomsg~0; {128620#false} is VALID [2020-07-11 02:49:10,334 INFO L280 TraceCheckUtils]: 403: Hoare triple {128620#false} ~p31_old~0 := ~p31_new~0; {128620#false} is VALID [2020-07-11 02:49:10,334 INFO L280 TraceCheckUtils]: 404: Hoare triple {128620#false} ~p31_new~0 := ~nomsg~0; {128620#false} is VALID [2020-07-11 02:49:10,334 INFO L280 TraceCheckUtils]: 405: Hoare triple {128620#false} ~p32_old~0 := ~p32_new~0; {128620#false} is VALID [2020-07-11 02:49:10,334 INFO L280 TraceCheckUtils]: 406: Hoare triple {128620#false} ~p32_new~0 := ~nomsg~0; {128620#false} is VALID [2020-07-11 02:49:10,334 INFO L280 TraceCheckUtils]: 407: Hoare triple {128620#false} havoc ~check__tmp~3; {128620#false} is VALID [2020-07-11 02:49:10,335 INFO L280 TraceCheckUtils]: 408: Hoare triple {128620#false} assume !(~st1~0 + ~st2~0 + ~st3~0 <= 1); {128620#false} is VALID [2020-07-11 02:49:10,335 INFO L280 TraceCheckUtils]: 409: Hoare triple {128620#false} ~check__tmp~3 := 0; {128620#false} is VALID [2020-07-11 02:49:10,335 INFO L280 TraceCheckUtils]: 410: Hoare triple {128620#false} ~__return_2816~0 := ~check__tmp~3; {128620#false} is VALID [2020-07-11 02:49:10,335 INFO L280 TraceCheckUtils]: 411: Hoare triple {128620#false} ~main__c1~0 := ~__return_2816~0; {128620#false} is VALID [2020-07-11 02:49:10,335 INFO L280 TraceCheckUtils]: 412: Hoare triple {128620#false} havoc ~__tmp_4~0; {128620#false} is VALID [2020-07-11 02:49:10,335 INFO L280 TraceCheckUtils]: 413: Hoare triple {128620#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {128620#false} is VALID [2020-07-11 02:49:10,335 INFO L280 TraceCheckUtils]: 414: Hoare triple {128620#false} havoc ~assert__arg~3; {128620#false} is VALID [2020-07-11 02:49:10,336 INFO L280 TraceCheckUtils]: 415: Hoare triple {128620#false} ~assert__arg~3 := ~__tmp_4~0; {128620#false} is VALID [2020-07-11 02:49:10,336 INFO L280 TraceCheckUtils]: 416: Hoare triple {128620#false} assume 0 == ~assert__arg~3 % 256; {128620#false} is VALID [2020-07-11 02:49:10,336 INFO L280 TraceCheckUtils]: 417: Hoare triple {128620#false} assume !false; {128620#false} is VALID [2020-07-11 02:49:10,470 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 02:49:10,470 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1374630106] [2020-07-11 02:49:10,470 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 02:49:10,470 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-11 02:49:10,471 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1876638747] [2020-07-11 02:49:10,471 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 418 [2020-07-11 02:49:10,472 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 02:49:10,472 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-11 02:49:11,202 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 418 edges. 418 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:49:11,202 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-11 02:49:11,202 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 02:49:11,203 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-11 02:49:11,203 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-11 02:49:11,203 INFO L87 Difference]: Start difference. First operand 4060 states and 4957 transitions. Second operand 5 states. [2020-07-11 02:50:11,903 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:50:11,903 INFO L93 Difference]: Finished difference Result 11494 states and 14077 transitions. [2020-07-11 02:50:11,903 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-11 02:50:11,903 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 418 [2020-07-11 02:50:11,903 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 02:50:11,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 02:50:11,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 2982 transitions. [2020-07-11 02:50:11,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 02:50:11,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 2982 transitions. [2020-07-11 02:50:11,923 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 2982 transitions. [2020-07-11 02:50:18,076 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2982 edges. 2982 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:50:20,011 INFO L225 Difference]: With dead ends: 11494 [2020-07-11 02:50:20,012 INFO L226 Difference]: Without dead ends: 7675 [2020-07-11 02:50:20,017 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 02:50:20,024 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7675 states. [2020-07-11 02:51:01,060 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7675 to 7550. [2020-07-11 02:51:01,061 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 02:51:01,061 INFO L82 GeneralOperation]: Start isEquivalent. First operand 7675 states. Second operand 7550 states. [2020-07-11 02:51:01,061 INFO L74 IsIncluded]: Start isIncluded. First operand 7675 states. Second operand 7550 states. [2020-07-11 02:51:01,061 INFO L87 Difference]: Start difference. First operand 7675 states. Second operand 7550 states. [2020-07-11 02:51:02,921 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:51:02,921 INFO L93 Difference]: Finished difference Result 7675 states and 9338 transitions. [2020-07-11 02:51:02,921 INFO L276 IsEmpty]: Start isEmpty. Operand 7675 states and 9338 transitions. [2020-07-11 02:51:02,929 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 02:51:02,929 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 02:51:02,929 INFO L74 IsIncluded]: Start isIncluded. First operand 7550 states. Second operand 7675 states. [2020-07-11 02:51:02,929 INFO L87 Difference]: Start difference. First operand 7550 states. Second operand 7675 states. [2020-07-11 02:51:04,757 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:51:04,757 INFO L93 Difference]: Finished difference Result 7675 states and 9338 transitions. [2020-07-11 02:51:04,757 INFO L276 IsEmpty]: Start isEmpty. Operand 7675 states and 9338 transitions. [2020-07-11 02:51:04,766 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 02:51:04,766 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 02:51:04,766 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 02:51:04,766 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 02:51:04,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7550 states. [2020-07-11 02:51:06,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7550 states to 7550 states and 9213 transitions. [2020-07-11 02:51:06,884 INFO L78 Accepts]: Start accepts. Automaton has 7550 states and 9213 transitions. Word has length 418 [2020-07-11 02:51:06,884 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 02:51:06,884 INFO L479 AbstractCegarLoop]: Abstraction has 7550 states and 9213 transitions. [2020-07-11 02:51:06,884 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-11 02:51:06,884 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7550 states and 9213 transitions. [2020-07-11 02:51:41,975 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 9213 edges. 9213 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:51:41,975 INFO L276 IsEmpty]: Start isEmpty. Operand 7550 states and 9213 transitions. [2020-07-11 02:51:41,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2020-07-11 02:51:41,986 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 02:51:41,986 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 02:51:41,986 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-11 02:51:41,986 INFO L427 AbstractCegarLoop]: === Iteration 7 === [mainErr4ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 02:51:41,987 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 02:51:41,987 INFO L82 PathProgramCache]: Analyzing trace with hash 890115339, now seen corresponding path program 1 times [2020-07-11 02:51:41,987 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 02:51:41,987 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2008867449] [2020-07-11 02:51:41,988 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 02:51:42,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 02:51:42,547 WARN L193 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 02:51:42,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 02:51:42,629 INFO L280 TraceCheckUtils]: 0: Hoare triple {182199#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_2473~0 |old(~__return_2473~0)|) (= ~__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)|) (= ~__return_2692~0 |old(~__return_2692~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2553~0 |old(~__return_2553~0)|) (= ~__return_2785~0 |old(~__return_2785~0)|) (= ~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)|) (= ~__return_2587~0 |old(~__return_2587~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2816~0 |old(~__return_2816~0)|) (= ~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)|) (= ~__return_2726~0 |old(~__return_2726~0)|) (= ~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; {182131#true} is VALID [2020-07-11 02:51:42,630 INFO L280 TraceCheckUtils]: 1: Hoare triple {182131#true} ~nomsg~0 := -1; {182131#true} is VALID [2020-07-11 02:51:42,630 INFO L280 TraceCheckUtils]: 2: Hoare triple {182131#true} ~p12~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,630 INFO L280 TraceCheckUtils]: 3: Hoare triple {182131#true} ~p12_old~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,630 INFO L280 TraceCheckUtils]: 4: Hoare triple {182131#true} ~p12_new~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,631 INFO L280 TraceCheckUtils]: 5: Hoare triple {182131#true} ~ep12~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,631 INFO L280 TraceCheckUtils]: 6: Hoare triple {182131#true} ~p13~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,631 INFO L280 TraceCheckUtils]: 7: Hoare triple {182131#true} ~p13_old~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,631 INFO L280 TraceCheckUtils]: 8: Hoare triple {182131#true} ~p13_new~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,631 INFO L280 TraceCheckUtils]: 9: Hoare triple {182131#true} ~ep13~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,631 INFO L280 TraceCheckUtils]: 10: Hoare triple {182131#true} ~p21~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,632 INFO L280 TraceCheckUtils]: 11: Hoare triple {182131#true} ~p21_old~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,632 INFO L280 TraceCheckUtils]: 12: Hoare triple {182131#true} ~p21_new~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,632 INFO L280 TraceCheckUtils]: 13: Hoare triple {182131#true} ~ep21~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,632 INFO L280 TraceCheckUtils]: 14: Hoare triple {182131#true} ~p23~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,632 INFO L280 TraceCheckUtils]: 15: Hoare triple {182131#true} ~p23_old~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,633 INFO L280 TraceCheckUtils]: 16: Hoare triple {182131#true} ~p23_new~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,633 INFO L280 TraceCheckUtils]: 17: Hoare triple {182131#true} ~ep23~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,633 INFO L280 TraceCheckUtils]: 18: Hoare triple {182131#true} ~p31~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,633 INFO L280 TraceCheckUtils]: 19: Hoare triple {182131#true} ~p31_old~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,633 INFO L280 TraceCheckUtils]: 20: Hoare triple {182131#true} ~p31_new~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,633 INFO L280 TraceCheckUtils]: 21: Hoare triple {182131#true} ~ep31~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,634 INFO L280 TraceCheckUtils]: 22: Hoare triple {182131#true} ~p32~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,634 INFO L280 TraceCheckUtils]: 23: Hoare triple {182131#true} ~p32_old~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,634 INFO L280 TraceCheckUtils]: 24: Hoare triple {182131#true} ~p32_new~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,634 INFO L280 TraceCheckUtils]: 25: Hoare triple {182131#true} ~ep32~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,634 INFO L280 TraceCheckUtils]: 26: Hoare triple {182131#true} ~id1~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,634 INFO L280 TraceCheckUtils]: 27: Hoare triple {182131#true} ~r1~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,635 INFO L280 TraceCheckUtils]: 28: Hoare triple {182131#true} ~st1~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,635 INFO L280 TraceCheckUtils]: 29: Hoare triple {182131#true} ~nl1~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,635 INFO L280 TraceCheckUtils]: 30: Hoare triple {182131#true} ~m1~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,635 INFO L280 TraceCheckUtils]: 31: Hoare triple {182131#true} ~max1~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,635 INFO L280 TraceCheckUtils]: 32: Hoare triple {182131#true} ~mode1~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,635 INFO L280 TraceCheckUtils]: 33: Hoare triple {182131#true} ~id2~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,636 INFO L280 TraceCheckUtils]: 34: Hoare triple {182131#true} ~r2~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,636 INFO L280 TraceCheckUtils]: 35: Hoare triple {182131#true} ~st2~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,636 INFO L280 TraceCheckUtils]: 36: Hoare triple {182131#true} ~nl2~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,636 INFO L280 TraceCheckUtils]: 37: Hoare triple {182131#true} ~m2~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,636 INFO L280 TraceCheckUtils]: 38: Hoare triple {182131#true} ~max2~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,637 INFO L280 TraceCheckUtils]: 39: Hoare triple {182131#true} ~mode2~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,637 INFO L280 TraceCheckUtils]: 40: Hoare triple {182131#true} ~id3~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,637 INFO L280 TraceCheckUtils]: 41: Hoare triple {182131#true} ~r3~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,637 INFO L280 TraceCheckUtils]: 42: Hoare triple {182131#true} ~st3~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,637 INFO L280 TraceCheckUtils]: 43: Hoare triple {182131#true} ~nl3~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,637 INFO L280 TraceCheckUtils]: 44: Hoare triple {182131#true} ~m3~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,638 INFO L280 TraceCheckUtils]: 45: Hoare triple {182131#true} ~max3~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,638 INFO L280 TraceCheckUtils]: 46: Hoare triple {182131#true} ~mode3~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,638 INFO L280 TraceCheckUtils]: 47: Hoare triple {182131#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {182131#true} is VALID [2020-07-11 02:51:42,638 INFO L280 TraceCheckUtils]: 48: Hoare triple {182131#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {182131#true} is VALID [2020-07-11 02:51:42,638 INFO L280 TraceCheckUtils]: 49: Hoare triple {182131#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {182131#true} is VALID [2020-07-11 02:51:42,638 INFO L280 TraceCheckUtils]: 50: Hoare triple {182131#true} ~__return_1718~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,639 INFO L280 TraceCheckUtils]: 51: Hoare triple {182131#true} ~__return_1846~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,639 INFO L280 TraceCheckUtils]: 52: Hoare triple {182131#true} ~__return_1964~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,639 INFO L280 TraceCheckUtils]: 53: Hoare triple {182131#true} ~__return_2082~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,639 INFO L280 TraceCheckUtils]: 54: Hoare triple {182131#true} ~__return_2816~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,639 INFO L280 TraceCheckUtils]: 55: Hoare triple {182131#true} ~__return_2785~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,640 INFO L280 TraceCheckUtils]: 56: Hoare triple {182131#true} ~__return_2726~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,640 INFO L280 TraceCheckUtils]: 57: Hoare triple {182131#true} ~__return_2692~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,640 INFO L280 TraceCheckUtils]: 58: Hoare triple {182131#true} ~__return_2315~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,640 INFO L280 TraceCheckUtils]: 59: Hoare triple {182131#true} ~__return_2587~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,640 INFO L280 TraceCheckUtils]: 60: Hoare triple {182131#true} ~__return_2553~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,640 INFO L280 TraceCheckUtils]: 61: Hoare triple {182131#true} ~__return_2473~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,641 INFO L280 TraceCheckUtils]: 62: Hoare triple {182131#true} ~__return_2205~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,641 INFO L280 TraceCheckUtils]: 63: Hoare triple {182131#true} assume true; {182131#true} is VALID [2020-07-11 02:51:42,641 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {182131#true} {182131#true} #2321#return; {182131#true} is VALID [2020-07-11 02:51:42,649 INFO L263 TraceCheckUtils]: 0: Hoare triple {182131#true} call ULTIMATE.init(); {182199#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_2473~0 |old(~__return_2473~0)|) (= ~__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)|) (= ~__return_2692~0 |old(~__return_2692~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2553~0 |old(~__return_2553~0)|) (= ~__return_2785~0 |old(~__return_2785~0)|) (= ~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)|) (= ~__return_2587~0 |old(~__return_2587~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2816~0 |old(~__return_2816~0)|) (= ~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)|) (= ~__return_2726~0 |old(~__return_2726~0)|) (= ~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 02:51:42,649 INFO L280 TraceCheckUtils]: 1: Hoare triple {182199#(and (= ~p12~0 |old(~p12~0)|) (= ~__return_2473~0 |old(~__return_2473~0)|) (= ~__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)|) (= ~__return_2692~0 |old(~__return_2692~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2553~0 |old(~__return_2553~0)|) (= ~__return_2785~0 |old(~__return_2785~0)|) (= ~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)|) (= ~__return_2587~0 |old(~__return_2587~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2816~0 |old(~__return_2816~0)|) (= ~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)|) (= ~__return_2726~0 |old(~__return_2726~0)|) (= ~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; {182131#true} is VALID [2020-07-11 02:51:42,649 INFO L280 TraceCheckUtils]: 2: Hoare triple {182131#true} ~nomsg~0 := -1; {182131#true} is VALID [2020-07-11 02:51:42,649 INFO L280 TraceCheckUtils]: 3: Hoare triple {182131#true} ~p12~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,650 INFO L280 TraceCheckUtils]: 4: Hoare triple {182131#true} ~p12_old~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,650 INFO L280 TraceCheckUtils]: 5: Hoare triple {182131#true} ~p12_new~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,650 INFO L280 TraceCheckUtils]: 6: Hoare triple {182131#true} ~ep12~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,650 INFO L280 TraceCheckUtils]: 7: Hoare triple {182131#true} ~p13~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,650 INFO L280 TraceCheckUtils]: 8: Hoare triple {182131#true} ~p13_old~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,650 INFO L280 TraceCheckUtils]: 9: Hoare triple {182131#true} ~p13_new~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,651 INFO L280 TraceCheckUtils]: 10: Hoare triple {182131#true} ~ep13~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,651 INFO L280 TraceCheckUtils]: 11: Hoare triple {182131#true} ~p21~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,651 INFO L280 TraceCheckUtils]: 12: Hoare triple {182131#true} ~p21_old~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,651 INFO L280 TraceCheckUtils]: 13: Hoare triple {182131#true} ~p21_new~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,651 INFO L280 TraceCheckUtils]: 14: Hoare triple {182131#true} ~ep21~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,651 INFO L280 TraceCheckUtils]: 15: Hoare triple {182131#true} ~p23~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,652 INFO L280 TraceCheckUtils]: 16: Hoare triple {182131#true} ~p23_old~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,652 INFO L280 TraceCheckUtils]: 17: Hoare triple {182131#true} ~p23_new~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,652 INFO L280 TraceCheckUtils]: 18: Hoare triple {182131#true} ~ep23~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,652 INFO L280 TraceCheckUtils]: 19: Hoare triple {182131#true} ~p31~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,652 INFO L280 TraceCheckUtils]: 20: Hoare triple {182131#true} ~p31_old~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,652 INFO L280 TraceCheckUtils]: 21: Hoare triple {182131#true} ~p31_new~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,653 INFO L280 TraceCheckUtils]: 22: Hoare triple {182131#true} ~ep31~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,653 INFO L280 TraceCheckUtils]: 23: Hoare triple {182131#true} ~p32~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,653 INFO L280 TraceCheckUtils]: 24: Hoare triple {182131#true} ~p32_old~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,653 INFO L280 TraceCheckUtils]: 25: Hoare triple {182131#true} ~p32_new~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,653 INFO L280 TraceCheckUtils]: 26: Hoare triple {182131#true} ~ep32~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,653 INFO L280 TraceCheckUtils]: 27: Hoare triple {182131#true} ~id1~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,654 INFO L280 TraceCheckUtils]: 28: Hoare triple {182131#true} ~r1~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,654 INFO L280 TraceCheckUtils]: 29: Hoare triple {182131#true} ~st1~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,654 INFO L280 TraceCheckUtils]: 30: Hoare triple {182131#true} ~nl1~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,654 INFO L280 TraceCheckUtils]: 31: Hoare triple {182131#true} ~m1~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,654 INFO L280 TraceCheckUtils]: 32: Hoare triple {182131#true} ~max1~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,654 INFO L280 TraceCheckUtils]: 33: Hoare triple {182131#true} ~mode1~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,655 INFO L280 TraceCheckUtils]: 34: Hoare triple {182131#true} ~id2~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,655 INFO L280 TraceCheckUtils]: 35: Hoare triple {182131#true} ~r2~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,655 INFO L280 TraceCheckUtils]: 36: Hoare triple {182131#true} ~st2~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,655 INFO L280 TraceCheckUtils]: 37: Hoare triple {182131#true} ~nl2~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,655 INFO L280 TraceCheckUtils]: 38: Hoare triple {182131#true} ~m2~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,655 INFO L280 TraceCheckUtils]: 39: Hoare triple {182131#true} ~max2~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,655 INFO L280 TraceCheckUtils]: 40: Hoare triple {182131#true} ~mode2~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,656 INFO L280 TraceCheckUtils]: 41: Hoare triple {182131#true} ~id3~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,656 INFO L280 TraceCheckUtils]: 42: Hoare triple {182131#true} ~r3~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,656 INFO L280 TraceCheckUtils]: 43: Hoare triple {182131#true} ~st3~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,656 INFO L280 TraceCheckUtils]: 44: Hoare triple {182131#true} ~nl3~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,656 INFO L280 TraceCheckUtils]: 45: Hoare triple {182131#true} ~m3~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,656 INFO L280 TraceCheckUtils]: 46: Hoare triple {182131#true} ~max3~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,657 INFO L280 TraceCheckUtils]: 47: Hoare triple {182131#true} ~mode3~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,657 INFO L280 TraceCheckUtils]: 48: Hoare triple {182131#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {182131#true} is VALID [2020-07-11 02:51:42,657 INFO L280 TraceCheckUtils]: 49: Hoare triple {182131#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {182131#true} is VALID [2020-07-11 02:51:42,657 INFO L280 TraceCheckUtils]: 50: Hoare triple {182131#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {182131#true} is VALID [2020-07-11 02:51:42,657 INFO L280 TraceCheckUtils]: 51: Hoare triple {182131#true} ~__return_1718~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,657 INFO L280 TraceCheckUtils]: 52: Hoare triple {182131#true} ~__return_1846~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,658 INFO L280 TraceCheckUtils]: 53: Hoare triple {182131#true} ~__return_1964~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,658 INFO L280 TraceCheckUtils]: 54: Hoare triple {182131#true} ~__return_2082~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,658 INFO L280 TraceCheckUtils]: 55: Hoare triple {182131#true} ~__return_2816~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,658 INFO L280 TraceCheckUtils]: 56: Hoare triple {182131#true} ~__return_2785~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,658 INFO L280 TraceCheckUtils]: 57: Hoare triple {182131#true} ~__return_2726~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,658 INFO L280 TraceCheckUtils]: 58: Hoare triple {182131#true} ~__return_2692~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,659 INFO L280 TraceCheckUtils]: 59: Hoare triple {182131#true} ~__return_2315~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,659 INFO L280 TraceCheckUtils]: 60: Hoare triple {182131#true} ~__return_2587~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,659 INFO L280 TraceCheckUtils]: 61: Hoare triple {182131#true} ~__return_2553~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,659 INFO L280 TraceCheckUtils]: 62: Hoare triple {182131#true} ~__return_2473~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,659 INFO L280 TraceCheckUtils]: 63: Hoare triple {182131#true} ~__return_2205~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,659 INFO L280 TraceCheckUtils]: 64: Hoare triple {182131#true} assume true; {182131#true} is VALID [2020-07-11 02:51:42,660 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {182131#true} {182131#true} #2321#return; {182131#true} is VALID [2020-07-11 02:51:42,660 INFO L263 TraceCheckUtils]: 66: Hoare triple {182131#true} call #t~ret27 := main(); {182131#true} is VALID [2020-07-11 02:51:42,660 INFO L280 TraceCheckUtils]: 67: Hoare triple {182131#true} havoc ~main__c1~0; {182131#true} is VALID [2020-07-11 02:51:42,660 INFO L280 TraceCheckUtils]: 68: Hoare triple {182131#true} havoc ~main__i2~0; {182131#true} is VALID [2020-07-11 02:51:42,660 INFO L280 TraceCheckUtils]: 69: Hoare triple {182131#true} ~main__c1~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,660 INFO L280 TraceCheckUtils]: 70: Hoare triple {182131#true} ~ep12~0 := #t~nondet0; {182131#true} is VALID [2020-07-11 02:51:42,661 INFO L280 TraceCheckUtils]: 71: Hoare triple {182131#true} havoc #t~nondet0; {182131#true} is VALID [2020-07-11 02:51:42,661 INFO L280 TraceCheckUtils]: 72: Hoare triple {182131#true} ~ep13~0 := #t~nondet1; {182131#true} is VALID [2020-07-11 02:51:42,661 INFO L280 TraceCheckUtils]: 73: Hoare triple {182131#true} havoc #t~nondet1; {182131#true} is VALID [2020-07-11 02:51:42,661 INFO L280 TraceCheckUtils]: 74: Hoare triple {182131#true} ~ep21~0 := #t~nondet2; {182131#true} is VALID [2020-07-11 02:51:42,661 INFO L280 TraceCheckUtils]: 75: Hoare triple {182131#true} havoc #t~nondet2; {182131#true} is VALID [2020-07-11 02:51:42,661 INFO L280 TraceCheckUtils]: 76: Hoare triple {182131#true} ~ep23~0 := #t~nondet3; {182131#true} is VALID [2020-07-11 02:51:42,662 INFO L280 TraceCheckUtils]: 77: Hoare triple {182131#true} havoc #t~nondet3; {182131#true} is VALID [2020-07-11 02:51:42,662 INFO L280 TraceCheckUtils]: 78: Hoare triple {182131#true} ~ep31~0 := #t~nondet4; {182131#true} is VALID [2020-07-11 02:51:42,662 INFO L280 TraceCheckUtils]: 79: Hoare triple {182131#true} havoc #t~nondet4; {182131#true} is VALID [2020-07-11 02:51:42,662 INFO L280 TraceCheckUtils]: 80: Hoare triple {182131#true} ~ep32~0 := #t~nondet5; {182131#true} is VALID [2020-07-11 02:51:42,662 INFO L280 TraceCheckUtils]: 81: Hoare triple {182131#true} havoc #t~nondet5; {182131#true} is VALID [2020-07-11 02:51:42,662 INFO L280 TraceCheckUtils]: 82: Hoare triple {182131#true} assume -128 <= #t~nondet6 && #t~nondet6 <= 127; {182131#true} is VALID [2020-07-11 02:51:42,663 INFO L280 TraceCheckUtils]: 83: Hoare triple {182131#true} ~id1~0 := #t~nondet6; {182131#true} is VALID [2020-07-11 02:51:42,663 INFO L280 TraceCheckUtils]: 84: Hoare triple {182131#true} havoc #t~nondet6; {182131#true} is VALID [2020-07-11 02:51:42,663 INFO L280 TraceCheckUtils]: 85: Hoare triple {182131#true} ~r1~0 := #t~nondet7; {182131#true} is VALID [2020-07-11 02:51:42,663 INFO L280 TraceCheckUtils]: 86: Hoare triple {182131#true} havoc #t~nondet7; {182131#true} is VALID [2020-07-11 02:51:42,663 INFO L280 TraceCheckUtils]: 87: Hoare triple {182131#true} assume -128 <= #t~nondet8 && #t~nondet8 <= 127; {182131#true} is VALID [2020-07-11 02:51:42,663 INFO L280 TraceCheckUtils]: 88: Hoare triple {182131#true} ~st1~0 := #t~nondet8; {182131#true} is VALID [2020-07-11 02:51:42,664 INFO L280 TraceCheckUtils]: 89: Hoare triple {182131#true} havoc #t~nondet8; {182131#true} is VALID [2020-07-11 02:51:42,664 INFO L280 TraceCheckUtils]: 90: Hoare triple {182131#true} assume -128 <= #t~nondet9 && #t~nondet9 <= 127; {182131#true} is VALID [2020-07-11 02:51:42,664 INFO L280 TraceCheckUtils]: 91: Hoare triple {182131#true} ~nl1~0 := #t~nondet9; {182131#true} is VALID [2020-07-11 02:51:42,664 INFO L280 TraceCheckUtils]: 92: Hoare triple {182131#true} havoc #t~nondet9; {182131#true} is VALID [2020-07-11 02:51:42,664 INFO L280 TraceCheckUtils]: 93: Hoare triple {182131#true} assume -128 <= #t~nondet10 && #t~nondet10 <= 127; {182131#true} is VALID [2020-07-11 02:51:42,664 INFO L280 TraceCheckUtils]: 94: Hoare triple {182131#true} ~m1~0 := #t~nondet10; {182131#true} is VALID [2020-07-11 02:51:42,665 INFO L280 TraceCheckUtils]: 95: Hoare triple {182131#true} havoc #t~nondet10; {182131#true} is VALID [2020-07-11 02:51:42,665 INFO L280 TraceCheckUtils]: 96: Hoare triple {182131#true} assume -128 <= #t~nondet11 && #t~nondet11 <= 127; {182131#true} is VALID [2020-07-11 02:51:42,665 INFO L280 TraceCheckUtils]: 97: Hoare triple {182131#true} ~max1~0 := #t~nondet11; {182131#true} is VALID [2020-07-11 02:51:42,665 INFO L280 TraceCheckUtils]: 98: Hoare triple {182131#true} havoc #t~nondet11; {182131#true} is VALID [2020-07-11 02:51:42,665 INFO L280 TraceCheckUtils]: 99: Hoare triple {182131#true} ~mode1~0 := #t~nondet12; {182131#true} is VALID [2020-07-11 02:51:42,665 INFO L280 TraceCheckUtils]: 100: Hoare triple {182131#true} havoc #t~nondet12; {182131#true} is VALID [2020-07-11 02:51:42,666 INFO L280 TraceCheckUtils]: 101: Hoare triple {182131#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {182131#true} is VALID [2020-07-11 02:51:42,666 INFO L280 TraceCheckUtils]: 102: Hoare triple {182131#true} ~id2~0 := #t~nondet13; {182131#true} is VALID [2020-07-11 02:51:42,666 INFO L280 TraceCheckUtils]: 103: Hoare triple {182131#true} havoc #t~nondet13; {182131#true} is VALID [2020-07-11 02:51:42,666 INFO L280 TraceCheckUtils]: 104: Hoare triple {182131#true} ~r2~0 := #t~nondet14; {182131#true} is VALID [2020-07-11 02:51:42,666 INFO L280 TraceCheckUtils]: 105: Hoare triple {182131#true} havoc #t~nondet14; {182131#true} is VALID [2020-07-11 02:51:42,667 INFO L280 TraceCheckUtils]: 106: Hoare triple {182131#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {182131#true} is VALID [2020-07-11 02:51:42,667 INFO L280 TraceCheckUtils]: 107: Hoare triple {182131#true} ~st2~0 := #t~nondet15; {182131#true} is VALID [2020-07-11 02:51:42,667 INFO L280 TraceCheckUtils]: 108: Hoare triple {182131#true} havoc #t~nondet15; {182131#true} is VALID [2020-07-11 02:51:42,667 INFO L280 TraceCheckUtils]: 109: Hoare triple {182131#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {182131#true} is VALID [2020-07-11 02:51:42,667 INFO L280 TraceCheckUtils]: 110: Hoare triple {182131#true} ~nl2~0 := #t~nondet16; {182131#true} is VALID [2020-07-11 02:51:42,667 INFO L280 TraceCheckUtils]: 111: Hoare triple {182131#true} havoc #t~nondet16; {182131#true} is VALID [2020-07-11 02:51:42,667 INFO L280 TraceCheckUtils]: 112: Hoare triple {182131#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {182131#true} is VALID [2020-07-11 02:51:42,668 INFO L280 TraceCheckUtils]: 113: Hoare triple {182131#true} ~m2~0 := #t~nondet17; {182131#true} is VALID [2020-07-11 02:51:42,668 INFO L280 TraceCheckUtils]: 114: Hoare triple {182131#true} havoc #t~nondet17; {182131#true} is VALID [2020-07-11 02:51:42,668 INFO L280 TraceCheckUtils]: 115: Hoare triple {182131#true} assume -128 <= #t~nondet18 && #t~nondet18 <= 127; {182131#true} is VALID [2020-07-11 02:51:42,668 INFO L280 TraceCheckUtils]: 116: Hoare triple {182131#true} ~max2~0 := #t~nondet18; {182131#true} is VALID [2020-07-11 02:51:42,668 INFO L280 TraceCheckUtils]: 117: Hoare triple {182131#true} havoc #t~nondet18; {182131#true} is VALID [2020-07-11 02:51:42,668 INFO L280 TraceCheckUtils]: 118: Hoare triple {182131#true} ~mode2~0 := #t~nondet19; {182131#true} is VALID [2020-07-11 02:51:42,669 INFO L280 TraceCheckUtils]: 119: Hoare triple {182131#true} havoc #t~nondet19; {182131#true} is VALID [2020-07-11 02:51:42,669 INFO L280 TraceCheckUtils]: 120: Hoare triple {182131#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {182131#true} is VALID [2020-07-11 02:51:42,669 INFO L280 TraceCheckUtils]: 121: Hoare triple {182131#true} ~id3~0 := #t~nondet20; {182131#true} is VALID [2020-07-11 02:51:42,669 INFO L280 TraceCheckUtils]: 122: Hoare triple {182131#true} havoc #t~nondet20; {182131#true} is VALID [2020-07-11 02:51:42,669 INFO L280 TraceCheckUtils]: 123: Hoare triple {182131#true} ~r3~0 := #t~nondet21; {182131#true} is VALID [2020-07-11 02:51:42,669 INFO L280 TraceCheckUtils]: 124: Hoare triple {182131#true} havoc #t~nondet21; {182131#true} is VALID [2020-07-11 02:51:42,670 INFO L280 TraceCheckUtils]: 125: Hoare triple {182131#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {182131#true} is VALID [2020-07-11 02:51:42,670 INFO L280 TraceCheckUtils]: 126: Hoare triple {182131#true} ~st3~0 := #t~nondet22; {182131#true} is VALID [2020-07-11 02:51:42,670 INFO L280 TraceCheckUtils]: 127: Hoare triple {182131#true} havoc #t~nondet22; {182131#true} is VALID [2020-07-11 02:51:42,670 INFO L280 TraceCheckUtils]: 128: Hoare triple {182131#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {182131#true} is VALID [2020-07-11 02:51:42,670 INFO L280 TraceCheckUtils]: 129: Hoare triple {182131#true} ~nl3~0 := #t~nondet23; {182131#true} is VALID [2020-07-11 02:51:42,670 INFO L280 TraceCheckUtils]: 130: Hoare triple {182131#true} havoc #t~nondet23; {182131#true} is VALID [2020-07-11 02:51:42,671 INFO L280 TraceCheckUtils]: 131: Hoare triple {182131#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {182131#true} is VALID [2020-07-11 02:51:42,671 INFO L280 TraceCheckUtils]: 132: Hoare triple {182131#true} ~m3~0 := #t~nondet24; {182131#true} is VALID [2020-07-11 02:51:42,671 INFO L280 TraceCheckUtils]: 133: Hoare triple {182131#true} havoc #t~nondet24; {182131#true} is VALID [2020-07-11 02:51:42,671 INFO L280 TraceCheckUtils]: 134: Hoare triple {182131#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {182131#true} is VALID [2020-07-11 02:51:42,671 INFO L280 TraceCheckUtils]: 135: Hoare triple {182131#true} ~max3~0 := #t~nondet25; {182131#true} is VALID [2020-07-11 02:51:42,671 INFO L280 TraceCheckUtils]: 136: Hoare triple {182131#true} havoc #t~nondet25; {182131#true} is VALID [2020-07-11 02:51:42,672 INFO L280 TraceCheckUtils]: 137: Hoare triple {182131#true} ~mode3~0 := #t~nondet26; {182131#true} is VALID [2020-07-11 02:51:42,672 INFO L280 TraceCheckUtils]: 138: Hoare triple {182131#true} havoc #t~nondet26; {182131#true} is VALID [2020-07-11 02:51:42,672 INFO L280 TraceCheckUtils]: 139: Hoare triple {182131#true} havoc ~init__r121~0; {182131#true} is VALID [2020-07-11 02:51:42,672 INFO L280 TraceCheckUtils]: 140: Hoare triple {182131#true} havoc ~init__r131~0; {182131#true} is VALID [2020-07-11 02:51:42,672 INFO L280 TraceCheckUtils]: 141: Hoare triple {182131#true} havoc ~init__r211~0; {182131#true} is VALID [2020-07-11 02:51:42,672 INFO L280 TraceCheckUtils]: 142: Hoare triple {182131#true} havoc ~init__r231~0; {182131#true} is VALID [2020-07-11 02:51:42,673 INFO L280 TraceCheckUtils]: 143: Hoare triple {182131#true} havoc ~init__r311~0; {182131#true} is VALID [2020-07-11 02:51:42,673 INFO L280 TraceCheckUtils]: 144: Hoare triple {182131#true} havoc ~init__r321~0; {182131#true} is VALID [2020-07-11 02:51:42,673 INFO L280 TraceCheckUtils]: 145: Hoare triple {182131#true} havoc ~init__r122~0; {182131#true} is VALID [2020-07-11 02:51:42,673 INFO L280 TraceCheckUtils]: 146: Hoare triple {182131#true} havoc ~init__tmp~0; {182131#true} is VALID [2020-07-11 02:51:42,673 INFO L280 TraceCheckUtils]: 147: Hoare triple {182131#true} havoc ~init__r132~0; {182131#true} is VALID [2020-07-11 02:51:42,673 INFO L280 TraceCheckUtils]: 148: Hoare triple {182131#true} havoc ~init__tmp___0~0; {182131#true} is VALID [2020-07-11 02:51:42,673 INFO L280 TraceCheckUtils]: 149: Hoare triple {182131#true} havoc ~init__r212~0; {182131#true} is VALID [2020-07-11 02:51:42,674 INFO L280 TraceCheckUtils]: 150: Hoare triple {182131#true} havoc ~init__tmp___1~0; {182131#true} is VALID [2020-07-11 02:51:42,674 INFO L280 TraceCheckUtils]: 151: Hoare triple {182131#true} havoc ~init__r232~0; {182131#true} is VALID [2020-07-11 02:51:42,674 INFO L280 TraceCheckUtils]: 152: Hoare triple {182131#true} havoc ~init__tmp___2~0; {182131#true} is VALID [2020-07-11 02:51:42,674 INFO L280 TraceCheckUtils]: 153: Hoare triple {182131#true} havoc ~init__r312~0; {182131#true} is VALID [2020-07-11 02:51:42,674 INFO L280 TraceCheckUtils]: 154: Hoare triple {182131#true} havoc ~init__tmp___3~0; {182131#true} is VALID [2020-07-11 02:51:42,674 INFO L280 TraceCheckUtils]: 155: Hoare triple {182131#true} havoc ~init__r322~0; {182131#true} is VALID [2020-07-11 02:51:42,675 INFO L280 TraceCheckUtils]: 156: Hoare triple {182131#true} havoc ~init__tmp___4~0; {182131#true} is VALID [2020-07-11 02:51:42,675 INFO L280 TraceCheckUtils]: 157: Hoare triple {182131#true} havoc ~init__tmp___5~0; {182131#true} is VALID [2020-07-11 02:51:42,675 INFO L280 TraceCheckUtils]: 158: Hoare triple {182131#true} ~init__r121~0 := ~ep12~0; {182131#true} is VALID [2020-07-11 02:51:42,675 INFO L280 TraceCheckUtils]: 159: Hoare triple {182131#true} ~init__r131~0 := ~ep13~0; {182131#true} is VALID [2020-07-11 02:51:42,675 INFO L280 TraceCheckUtils]: 160: Hoare triple {182131#true} ~init__r211~0 := ~ep21~0; {182131#true} is VALID [2020-07-11 02:51:42,675 INFO L280 TraceCheckUtils]: 161: Hoare triple {182131#true} ~init__r231~0 := ~ep23~0; {182131#true} is VALID [2020-07-11 02:51:42,676 INFO L280 TraceCheckUtils]: 162: Hoare triple {182131#true} ~init__r311~0 := ~ep31~0; {182131#true} is VALID [2020-07-11 02:51:42,676 INFO L280 TraceCheckUtils]: 163: Hoare triple {182131#true} ~init__r321~0 := ~ep32~0; {182131#true} is VALID [2020-07-11 02:51:42,676 INFO L280 TraceCheckUtils]: 164: Hoare triple {182131#true} assume !!(0 == ~init__r121~0 % 256); {182131#true} is VALID [2020-07-11 02:51:42,676 INFO L280 TraceCheckUtils]: 165: Hoare triple {182131#true} assume !!(0 == ~init__r131~0 % 256); {182131#true} is VALID [2020-07-11 02:51:42,676 INFO L280 TraceCheckUtils]: 166: Hoare triple {182131#true} ~init__tmp~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,676 INFO L280 TraceCheckUtils]: 167: Hoare triple {182131#true} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {182131#true} is VALID [2020-07-11 02:51:42,677 INFO L280 TraceCheckUtils]: 168: Hoare triple {182131#true} assume !!(0 == ~init__r131~0 % 256); {182131#true} is VALID [2020-07-11 02:51:42,677 INFO L280 TraceCheckUtils]: 169: Hoare triple {182131#true} assume !!(0 == ~init__r121~0 % 256); {182131#true} is VALID [2020-07-11 02:51:42,677 INFO L280 TraceCheckUtils]: 170: Hoare triple {182131#true} ~init__tmp___0~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,677 INFO L280 TraceCheckUtils]: 171: Hoare triple {182131#true} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {182131#true} is VALID [2020-07-11 02:51:42,677 INFO L280 TraceCheckUtils]: 172: Hoare triple {182131#true} assume !!(0 == ~init__r211~0 % 256); {182131#true} is VALID [2020-07-11 02:51:42,677 INFO L280 TraceCheckUtils]: 173: Hoare triple {182131#true} assume !!(0 == ~init__r231~0 % 256); {182131#true} is VALID [2020-07-11 02:51:42,678 INFO L280 TraceCheckUtils]: 174: Hoare triple {182131#true} ~init__tmp___1~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,678 INFO L280 TraceCheckUtils]: 175: Hoare triple {182131#true} ~init__r212~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {182131#true} is VALID [2020-07-11 02:51:42,678 INFO L280 TraceCheckUtils]: 176: Hoare triple {182131#true} assume !!(0 == ~init__r231~0 % 256); {182131#true} is VALID [2020-07-11 02:51:42,678 INFO L280 TraceCheckUtils]: 177: Hoare triple {182131#true} assume !!(0 == ~init__r211~0 % 256); {182131#true} is VALID [2020-07-11 02:51:42,678 INFO L280 TraceCheckUtils]: 178: Hoare triple {182131#true} ~init__tmp___2~0 := 0; {182131#true} is VALID [2020-07-11 02:51:42,678 INFO L280 TraceCheckUtils]: 179: Hoare triple {182131#true} ~init__r232~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {182131#true} is VALID [2020-07-11 02:51:42,679 INFO L280 TraceCheckUtils]: 180: Hoare triple {182131#true} assume !!(0 == ~init__r311~0 % 256); {182131#true} is VALID [2020-07-11 02:51:42,684 INFO L280 TraceCheckUtils]: 181: Hoare triple {182131#true} assume !!(0 == ~init__r321~0 % 256); {182198#(= (* 256 (div main_~init__r321~0 256)) main_~init__r321~0)} is VALID [2020-07-11 02:51:42,685 INFO L280 TraceCheckUtils]: 182: Hoare triple {182198#(= (* 256 (div main_~init__r321~0 256)) main_~init__r321~0)} ~init__tmp___3~0 := 0; {182198#(= (* 256 (div main_~init__r321~0 256)) main_~init__r321~0)} is VALID [2020-07-11 02:51:42,687 INFO L280 TraceCheckUtils]: 183: Hoare triple {182198#(= (* 256 (div main_~init__r321~0 256)) main_~init__r321~0)} ~init__r312~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {182198#(= (* 256 (div main_~init__r321~0 256)) main_~init__r321~0)} is VALID [2020-07-11 02:51:42,689 INFO L280 TraceCheckUtils]: 184: Hoare triple {182198#(= (* 256 (div main_~init__r321~0 256)) main_~init__r321~0)} assume !(0 == ~init__r321~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,689 INFO L280 TraceCheckUtils]: 185: Hoare triple {182132#false} ~init__tmp___4~0 := 1; {182132#false} is VALID [2020-07-11 02:51:42,689 INFO L280 TraceCheckUtils]: 186: Hoare triple {182132#false} ~init__r322~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {182132#false} is VALID [2020-07-11 02:51:42,689 INFO L280 TraceCheckUtils]: 187: Hoare triple {182132#false} assume ~id1~0 != ~id2~0; {182132#false} is VALID [2020-07-11 02:51:42,690 INFO L280 TraceCheckUtils]: 188: Hoare triple {182132#false} assume ~id1~0 != ~id3~0; {182132#false} is VALID [2020-07-11 02:51:42,690 INFO L280 TraceCheckUtils]: 189: Hoare triple {182132#false} assume ~id2~0 != ~id3~0; {182132#false} is VALID [2020-07-11 02:51:42,690 INFO L280 TraceCheckUtils]: 190: Hoare triple {182132#false} assume ~id1~0 >= 0; {182132#false} is VALID [2020-07-11 02:51:42,690 INFO L280 TraceCheckUtils]: 191: Hoare triple {182132#false} assume ~id2~0 >= 0; {182132#false} is VALID [2020-07-11 02:51:42,690 INFO L280 TraceCheckUtils]: 192: Hoare triple {182132#false} assume ~id3~0 >= 0; {182132#false} is VALID [2020-07-11 02:51:42,690 INFO L280 TraceCheckUtils]: 193: Hoare triple {182132#false} assume 0 == ~r1~0 % 256; {182132#false} is VALID [2020-07-11 02:51:42,690 INFO L280 TraceCheckUtils]: 194: Hoare triple {182132#false} assume 0 == ~r2~0 % 256; {182132#false} is VALID [2020-07-11 02:51:42,691 INFO L280 TraceCheckUtils]: 195: Hoare triple {182132#false} assume 0 == ~r3~0 % 256; {182132#false} is VALID [2020-07-11 02:51:42,691 INFO L280 TraceCheckUtils]: 196: Hoare triple {182132#false} assume ~max1~0 == ~id1~0; {182132#false} is VALID [2020-07-11 02:51:42,691 INFO L280 TraceCheckUtils]: 197: Hoare triple {182132#false} assume ~max2~0 == ~id2~0; {182132#false} is VALID [2020-07-11 02:51:42,691 INFO L280 TraceCheckUtils]: 198: Hoare triple {182132#false} assume ~max3~0 == ~id3~0; {182132#false} is VALID [2020-07-11 02:51:42,691 INFO L280 TraceCheckUtils]: 199: Hoare triple {182132#false} assume 0 == ~st1~0; {182132#false} is VALID [2020-07-11 02:51:42,691 INFO L280 TraceCheckUtils]: 200: Hoare triple {182132#false} assume 0 == ~st2~0; {182132#false} is VALID [2020-07-11 02:51:42,692 INFO L280 TraceCheckUtils]: 201: Hoare triple {182132#false} assume 0 == ~st3~0; {182132#false} is VALID [2020-07-11 02:51:42,692 INFO L280 TraceCheckUtils]: 202: Hoare triple {182132#false} assume 0 == ~nl1~0; {182132#false} is VALID [2020-07-11 02:51:42,692 INFO L280 TraceCheckUtils]: 203: Hoare triple {182132#false} assume 0 == ~nl2~0; {182132#false} is VALID [2020-07-11 02:51:42,692 INFO L280 TraceCheckUtils]: 204: Hoare triple {182132#false} assume 0 == ~nl3~0; {182132#false} is VALID [2020-07-11 02:51:42,692 INFO L280 TraceCheckUtils]: 205: Hoare triple {182132#false} assume 0 == ~mode1~0 % 256; {182132#false} is VALID [2020-07-11 02:51:42,692 INFO L280 TraceCheckUtils]: 206: Hoare triple {182132#false} assume 0 == ~mode2~0 % 256; {182132#false} is VALID [2020-07-11 02:51:42,693 INFO L280 TraceCheckUtils]: 207: Hoare triple {182132#false} assume 0 == ~mode3~0 % 256; {182132#false} is VALID [2020-07-11 02:51:42,693 INFO L280 TraceCheckUtils]: 208: Hoare triple {182132#false} ~init__tmp___5~0 := 1; {182132#false} is VALID [2020-07-11 02:51:42,693 INFO L280 TraceCheckUtils]: 209: Hoare triple {182132#false} ~__return_1718~0 := ~init__tmp___5~0; {182132#false} is VALID [2020-07-11 02:51:42,693 INFO L280 TraceCheckUtils]: 210: Hoare triple {182132#false} ~main__i2~0 := ~__return_1718~0; {182132#false} is VALID [2020-07-11 02:51:42,693 INFO L280 TraceCheckUtils]: 211: Hoare triple {182132#false} assume 0 != ~main__i2~0; {182132#false} is VALID [2020-07-11 02:51:42,693 INFO L280 TraceCheckUtils]: 212: Hoare triple {182132#false} ~p12_old~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,693 INFO L280 TraceCheckUtils]: 213: Hoare triple {182132#false} ~p12_new~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,694 INFO L280 TraceCheckUtils]: 214: Hoare triple {182132#false} ~p13_old~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,694 INFO L280 TraceCheckUtils]: 215: Hoare triple {182132#false} ~p13_new~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,694 INFO L280 TraceCheckUtils]: 216: Hoare triple {182132#false} ~p21_old~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,694 INFO L280 TraceCheckUtils]: 217: Hoare triple {182132#false} ~p21_new~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,694 INFO L280 TraceCheckUtils]: 218: Hoare triple {182132#false} ~p23_old~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,694 INFO L280 TraceCheckUtils]: 219: Hoare triple {182132#false} ~p23_new~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,695 INFO L280 TraceCheckUtils]: 220: Hoare triple {182132#false} ~p31_old~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,695 INFO L280 TraceCheckUtils]: 221: Hoare triple {182132#false} ~p31_new~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,695 INFO L280 TraceCheckUtils]: 222: Hoare triple {182132#false} ~p32_old~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,695 INFO L280 TraceCheckUtils]: 223: Hoare triple {182132#false} ~p32_new~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,695 INFO L280 TraceCheckUtils]: 224: Hoare triple {182132#false} ~main__i2~0 := 0; {182132#false} is VALID [2020-07-11 02:51:42,695 INFO L280 TraceCheckUtils]: 225: Hoare triple {182132#false} assume !!(0 == ~mode1~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,696 INFO L280 TraceCheckUtils]: 226: Hoare triple {182132#false} assume ~r1~0 % 256 < 2; {182132#false} is VALID [2020-07-11 02:51:42,696 INFO L280 TraceCheckUtils]: 227: Hoare triple {182132#false} assume !!(0 == ~ep12~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,696 INFO L280 TraceCheckUtils]: 228: Hoare triple {182132#false} assume !!(0 == ~ep13~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,696 INFO L280 TraceCheckUtils]: 229: Hoare triple {182132#false} ~mode1~0 := 1; {182132#false} is VALID [2020-07-11 02:51:42,696 INFO L280 TraceCheckUtils]: 230: Hoare triple {182132#false} assume !!(0 == ~mode2~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,696 INFO L280 TraceCheckUtils]: 231: Hoare triple {182132#false} assume ~r2~0 % 256 < 2; {182132#false} is VALID [2020-07-11 02:51:42,697 INFO L280 TraceCheckUtils]: 232: Hoare triple {182132#false} assume !!(0 == ~ep21~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,697 INFO L280 TraceCheckUtils]: 233: Hoare triple {182132#false} assume !!(0 == ~ep23~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,697 INFO L280 TraceCheckUtils]: 234: Hoare triple {182132#false} ~mode2~0 := 1; {182132#false} is VALID [2020-07-11 02:51:42,697 INFO L280 TraceCheckUtils]: 235: Hoare triple {182132#false} assume !!(0 == ~mode3~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,697 INFO L280 TraceCheckUtils]: 236: Hoare triple {182132#false} assume ~r3~0 % 256 < 2; {182132#false} is VALID [2020-07-11 02:51:42,697 INFO L280 TraceCheckUtils]: 237: Hoare triple {182132#false} assume !!(0 == ~ep31~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,698 INFO L280 TraceCheckUtils]: 238: Hoare triple {182132#false} assume !!(0 == ~ep32~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,698 INFO L280 TraceCheckUtils]: 239: Hoare triple {182132#false} ~mode3~0 := 1; {182132#false} is VALID [2020-07-11 02:51:42,698 INFO L280 TraceCheckUtils]: 240: Hoare triple {182132#false} ~p12_old~0 := ~p12_new~0; {182132#false} is VALID [2020-07-11 02:51:42,698 INFO L280 TraceCheckUtils]: 241: Hoare triple {182132#false} ~p12_new~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,698 INFO L280 TraceCheckUtils]: 242: Hoare triple {182132#false} ~p13_old~0 := ~p13_new~0; {182132#false} is VALID [2020-07-11 02:51:42,699 INFO L280 TraceCheckUtils]: 243: Hoare triple {182132#false} ~p13_new~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,699 INFO L280 TraceCheckUtils]: 244: Hoare triple {182132#false} ~p21_old~0 := ~p21_new~0; {182132#false} is VALID [2020-07-11 02:51:42,699 INFO L280 TraceCheckUtils]: 245: Hoare triple {182132#false} ~p21_new~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,699 INFO L280 TraceCheckUtils]: 246: Hoare triple {182132#false} ~p23_old~0 := ~p23_new~0; {182132#false} is VALID [2020-07-11 02:51:42,699 INFO L280 TraceCheckUtils]: 247: Hoare triple {182132#false} ~p23_new~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,699 INFO L280 TraceCheckUtils]: 248: Hoare triple {182132#false} ~p31_old~0 := ~p31_new~0; {182132#false} is VALID [2020-07-11 02:51:42,700 INFO L280 TraceCheckUtils]: 249: Hoare triple {182132#false} ~p31_new~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,700 INFO L280 TraceCheckUtils]: 250: Hoare triple {182132#false} ~p32_old~0 := ~p32_new~0; {182132#false} is VALID [2020-07-11 02:51:42,700 INFO L280 TraceCheckUtils]: 251: Hoare triple {182132#false} ~p32_new~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,700 INFO L280 TraceCheckUtils]: 252: Hoare triple {182132#false} havoc ~check__tmp~0; {182132#false} is VALID [2020-07-11 02:51:42,700 INFO L280 TraceCheckUtils]: 253: Hoare triple {182132#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {182132#false} is VALID [2020-07-11 02:51:42,700 INFO L280 TraceCheckUtils]: 254: Hoare triple {182132#false} assume ~st1~0 + ~nl1~0 <= 1; {182132#false} is VALID [2020-07-11 02:51:42,700 INFO L280 TraceCheckUtils]: 255: Hoare triple {182132#false} assume ~st2~0 + ~nl2~0 <= 1; {182132#false} is VALID [2020-07-11 02:51:42,701 INFO L280 TraceCheckUtils]: 256: Hoare triple {182132#false} assume ~st3~0 + ~nl3~0 <= 1; {182132#false} is VALID [2020-07-11 02:51:42,701 INFO L280 TraceCheckUtils]: 257: Hoare triple {182132#false} assume !(~r1~0 % 256 >= 2); {182132#false} is VALID [2020-07-11 02:51:42,701 INFO L280 TraceCheckUtils]: 258: Hoare triple {182132#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {182132#false} is VALID [2020-07-11 02:51:42,701 INFO L280 TraceCheckUtils]: 259: Hoare triple {182132#false} assume ~r1~0 % 256 < 2; {182132#false} is VALID [2020-07-11 02:51:42,701 INFO L280 TraceCheckUtils]: 260: Hoare triple {182132#false} assume !(~r1~0 % 256 >= 2); {182132#false} is VALID [2020-07-11 02:51:42,701 INFO L280 TraceCheckUtils]: 261: Hoare triple {182132#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {182132#false} is VALID [2020-07-11 02:51:42,702 INFO L280 TraceCheckUtils]: 262: Hoare triple {182132#false} assume ~r1~0 % 256 < 2; {182132#false} is VALID [2020-07-11 02:51:42,702 INFO L280 TraceCheckUtils]: 263: Hoare triple {182132#false} ~check__tmp~0 := 1; {182132#false} is VALID [2020-07-11 02:51:42,702 INFO L280 TraceCheckUtils]: 264: Hoare triple {182132#false} ~__return_1846~0 := ~check__tmp~0; {182132#false} is VALID [2020-07-11 02:51:42,702 INFO L280 TraceCheckUtils]: 265: Hoare triple {182132#false} ~main__c1~0 := ~__return_1846~0; {182132#false} is VALID [2020-07-11 02:51:42,702 INFO L280 TraceCheckUtils]: 266: Hoare triple {182132#false} havoc ~__tmp_1~0; {182132#false} is VALID [2020-07-11 02:51:42,702 INFO L280 TraceCheckUtils]: 267: Hoare triple {182132#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {182132#false} is VALID [2020-07-11 02:51:42,703 INFO L280 TraceCheckUtils]: 268: Hoare triple {182132#false} havoc ~assert__arg~0; {182132#false} is VALID [2020-07-11 02:51:42,703 INFO L280 TraceCheckUtils]: 269: Hoare triple {182132#false} ~assert__arg~0 := ~__tmp_1~0; {182132#false} is VALID [2020-07-11 02:51:42,703 INFO L280 TraceCheckUtils]: 270: Hoare triple {182132#false} assume !(0 == ~assert__arg~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,703 INFO L280 TraceCheckUtils]: 271: Hoare triple {182132#false} assume !(0 == ~mode1~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,703 INFO L280 TraceCheckUtils]: 272: Hoare triple {182132#false} assume !(255 == ~r1~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,703 INFO L280 TraceCheckUtils]: 273: Hoare triple {182132#false} ~r1~0 := 1 + ~r1~0 % 256; {182132#false} is VALID [2020-07-11 02:51:42,704 INFO L280 TraceCheckUtils]: 274: Hoare triple {182132#false} assume !!(0 == ~ep21~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,704 INFO L280 TraceCheckUtils]: 275: Hoare triple {182132#false} assume !!(0 == ~ep31~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,704 INFO L280 TraceCheckUtils]: 276: Hoare triple {182132#false} assume !(2 == ~r1~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,704 INFO L280 TraceCheckUtils]: 277: Hoare triple {182132#false} ~mode1~0 := 0; {182132#false} is VALID [2020-07-11 02:51:42,704 INFO L280 TraceCheckUtils]: 278: Hoare triple {182132#false} assume !(0 == ~mode2~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,704 INFO L280 TraceCheckUtils]: 279: Hoare triple {182132#false} assume !(255 == ~r2~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,704 INFO L280 TraceCheckUtils]: 280: Hoare triple {182132#false} ~r2~0 := 1 + ~r2~0 % 256; {182132#false} is VALID [2020-07-11 02:51:42,705 INFO L280 TraceCheckUtils]: 281: Hoare triple {182132#false} assume !!(0 == ~ep12~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,705 INFO L280 TraceCheckUtils]: 282: Hoare triple {182132#false} assume !!(0 == ~ep32~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,705 INFO L280 TraceCheckUtils]: 283: Hoare triple {182132#false} assume !(2 == ~r2~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,705 INFO L280 TraceCheckUtils]: 284: Hoare triple {182132#false} ~mode2~0 := 0; {182132#false} is VALID [2020-07-11 02:51:42,705 INFO L280 TraceCheckUtils]: 285: Hoare triple {182132#false} assume !(0 == ~mode3~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,705 INFO L280 TraceCheckUtils]: 286: Hoare triple {182132#false} assume !(255 == ~r3~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,706 INFO L280 TraceCheckUtils]: 287: Hoare triple {182132#false} ~r3~0 := 1 + ~r3~0 % 256; {182132#false} is VALID [2020-07-11 02:51:42,706 INFO L280 TraceCheckUtils]: 288: Hoare triple {182132#false} assume !!(0 == ~ep13~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,706 INFO L280 TraceCheckUtils]: 289: Hoare triple {182132#false} assume !!(0 == ~ep23~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,706 INFO L280 TraceCheckUtils]: 290: Hoare triple {182132#false} assume !(2 == ~r3~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,706 INFO L280 TraceCheckUtils]: 291: Hoare triple {182132#false} ~mode3~0 := 0; {182132#false} is VALID [2020-07-11 02:51:42,707 INFO L280 TraceCheckUtils]: 292: Hoare triple {182132#false} ~p12_old~0 := ~p12_new~0; {182132#false} is VALID [2020-07-11 02:51:42,707 INFO L280 TraceCheckUtils]: 293: Hoare triple {182132#false} ~p12_new~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,707 INFO L280 TraceCheckUtils]: 294: Hoare triple {182132#false} ~p13_old~0 := ~p13_new~0; {182132#false} is VALID [2020-07-11 02:51:42,707 INFO L280 TraceCheckUtils]: 295: Hoare triple {182132#false} ~p13_new~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,707 INFO L280 TraceCheckUtils]: 296: Hoare triple {182132#false} ~p21_old~0 := ~p21_new~0; {182132#false} is VALID [2020-07-11 02:51:42,707 INFO L280 TraceCheckUtils]: 297: Hoare triple {182132#false} ~p21_new~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,708 INFO L280 TraceCheckUtils]: 298: Hoare triple {182132#false} ~p23_old~0 := ~p23_new~0; {182132#false} is VALID [2020-07-11 02:51:42,708 INFO L280 TraceCheckUtils]: 299: Hoare triple {182132#false} ~p23_new~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,708 INFO L280 TraceCheckUtils]: 300: Hoare triple {182132#false} ~p31_old~0 := ~p31_new~0; {182132#false} is VALID [2020-07-11 02:51:42,708 INFO L280 TraceCheckUtils]: 301: Hoare triple {182132#false} ~p31_new~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,708 INFO L280 TraceCheckUtils]: 302: Hoare triple {182132#false} ~p32_old~0 := ~p32_new~0; {182132#false} is VALID [2020-07-11 02:51:42,708 INFO L280 TraceCheckUtils]: 303: Hoare triple {182132#false} ~p32_new~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,709 INFO L280 TraceCheckUtils]: 304: Hoare triple {182132#false} havoc ~check__tmp~1; {182132#false} is VALID [2020-07-11 02:51:42,709 INFO L280 TraceCheckUtils]: 305: Hoare triple {182132#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {182132#false} is VALID [2020-07-11 02:51:42,709 INFO L280 TraceCheckUtils]: 306: Hoare triple {182132#false} assume ~st1~0 + ~nl1~0 <= 1; {182132#false} is VALID [2020-07-11 02:51:42,709 INFO L280 TraceCheckUtils]: 307: Hoare triple {182132#false} assume ~st2~0 + ~nl2~0 <= 1; {182132#false} is VALID [2020-07-11 02:51:42,709 INFO L280 TraceCheckUtils]: 308: Hoare triple {182132#false} assume ~st3~0 + ~nl3~0 <= 1; {182132#false} is VALID [2020-07-11 02:51:42,709 INFO L280 TraceCheckUtils]: 309: Hoare triple {182132#false} assume !(~r1~0 % 256 >= 2); {182132#false} is VALID [2020-07-11 02:51:42,710 INFO L280 TraceCheckUtils]: 310: Hoare triple {182132#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {182132#false} is VALID [2020-07-11 02:51:42,710 INFO L280 TraceCheckUtils]: 311: Hoare triple {182132#false} assume ~r1~0 % 256 < 2; {182132#false} is VALID [2020-07-11 02:51:42,710 INFO L280 TraceCheckUtils]: 312: Hoare triple {182132#false} assume !(~r1~0 % 256 >= 2); {182132#false} is VALID [2020-07-11 02:51:42,710 INFO L280 TraceCheckUtils]: 313: Hoare triple {182132#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {182132#false} is VALID [2020-07-11 02:51:42,710 INFO L280 TraceCheckUtils]: 314: Hoare triple {182132#false} assume ~r1~0 % 256 < 2; {182132#false} is VALID [2020-07-11 02:51:42,710 INFO L280 TraceCheckUtils]: 315: Hoare triple {182132#false} ~check__tmp~1 := 1; {182132#false} is VALID [2020-07-11 02:51:42,711 INFO L280 TraceCheckUtils]: 316: Hoare triple {182132#false} ~__return_1964~0 := ~check__tmp~1; {182132#false} is VALID [2020-07-11 02:51:42,711 INFO L280 TraceCheckUtils]: 317: Hoare triple {182132#false} ~main__c1~0 := ~__return_1964~0; {182132#false} is VALID [2020-07-11 02:51:42,711 INFO L280 TraceCheckUtils]: 318: Hoare triple {182132#false} havoc ~__tmp_2~0; {182132#false} is VALID [2020-07-11 02:51:42,711 INFO L280 TraceCheckUtils]: 319: Hoare triple {182132#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {182132#false} is VALID [2020-07-11 02:51:42,711 INFO L280 TraceCheckUtils]: 320: Hoare triple {182132#false} havoc ~assert__arg~1; {182132#false} is VALID [2020-07-11 02:51:42,711 INFO L280 TraceCheckUtils]: 321: Hoare triple {182132#false} ~assert__arg~1 := ~__tmp_2~0; {182132#false} is VALID [2020-07-11 02:51:42,712 INFO L280 TraceCheckUtils]: 322: Hoare triple {182132#false} assume !(0 == ~assert__arg~1 % 256); {182132#false} is VALID [2020-07-11 02:51:42,712 INFO L280 TraceCheckUtils]: 323: Hoare triple {182132#false} assume !!(0 == ~mode1~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,712 INFO L280 TraceCheckUtils]: 324: Hoare triple {182132#false} assume ~r1~0 % 256 < 2; {182132#false} is VALID [2020-07-11 02:51:42,712 INFO L280 TraceCheckUtils]: 325: Hoare triple {182132#false} assume !!(0 == ~ep12~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,712 INFO L280 TraceCheckUtils]: 326: Hoare triple {182132#false} assume !!(0 == ~ep13~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,712 INFO L280 TraceCheckUtils]: 327: Hoare triple {182132#false} ~mode1~0 := 1; {182132#false} is VALID [2020-07-11 02:51:42,713 INFO L280 TraceCheckUtils]: 328: Hoare triple {182132#false} assume !!(0 == ~mode2~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,713 INFO L280 TraceCheckUtils]: 329: Hoare triple {182132#false} assume ~r2~0 % 256 < 2; {182132#false} is VALID [2020-07-11 02:51:42,713 INFO L280 TraceCheckUtils]: 330: Hoare triple {182132#false} assume !!(0 == ~ep21~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,713 INFO L280 TraceCheckUtils]: 331: Hoare triple {182132#false} assume !!(0 == ~ep23~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,713 INFO L280 TraceCheckUtils]: 332: Hoare triple {182132#false} ~mode2~0 := 1; {182132#false} is VALID [2020-07-11 02:51:42,713 INFO L280 TraceCheckUtils]: 333: Hoare triple {182132#false} assume !!(0 == ~mode3~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,714 INFO L280 TraceCheckUtils]: 334: Hoare triple {182132#false} assume ~r3~0 % 256 < 2; {182132#false} is VALID [2020-07-11 02:51:42,714 INFO L280 TraceCheckUtils]: 335: Hoare triple {182132#false} assume !!(0 == ~ep31~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,714 INFO L280 TraceCheckUtils]: 336: Hoare triple {182132#false} assume !!(0 == ~ep32~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,714 INFO L280 TraceCheckUtils]: 337: Hoare triple {182132#false} ~mode3~0 := 1; {182132#false} is VALID [2020-07-11 02:51:42,714 INFO L280 TraceCheckUtils]: 338: Hoare triple {182132#false} ~p12_old~0 := ~p12_new~0; {182132#false} is VALID [2020-07-11 02:51:42,714 INFO L280 TraceCheckUtils]: 339: Hoare triple {182132#false} ~p12_new~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,715 INFO L280 TraceCheckUtils]: 340: Hoare triple {182132#false} ~p13_old~0 := ~p13_new~0; {182132#false} is VALID [2020-07-11 02:51:42,715 INFO L280 TraceCheckUtils]: 341: Hoare triple {182132#false} ~p13_new~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,715 INFO L280 TraceCheckUtils]: 342: Hoare triple {182132#false} ~p21_old~0 := ~p21_new~0; {182132#false} is VALID [2020-07-11 02:51:42,715 INFO L280 TraceCheckUtils]: 343: Hoare triple {182132#false} ~p21_new~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,715 INFO L280 TraceCheckUtils]: 344: Hoare triple {182132#false} ~p23_old~0 := ~p23_new~0; {182132#false} is VALID [2020-07-11 02:51:42,715 INFO L280 TraceCheckUtils]: 345: Hoare triple {182132#false} ~p23_new~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,716 INFO L280 TraceCheckUtils]: 346: Hoare triple {182132#false} ~p31_old~0 := ~p31_new~0; {182132#false} is VALID [2020-07-11 02:51:42,716 INFO L280 TraceCheckUtils]: 347: Hoare triple {182132#false} ~p31_new~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,716 INFO L280 TraceCheckUtils]: 348: Hoare triple {182132#false} ~p32_old~0 := ~p32_new~0; {182132#false} is VALID [2020-07-11 02:51:42,716 INFO L280 TraceCheckUtils]: 349: Hoare triple {182132#false} ~p32_new~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,716 INFO L280 TraceCheckUtils]: 350: Hoare triple {182132#false} havoc ~check__tmp~2; {182132#false} is VALID [2020-07-11 02:51:42,716 INFO L280 TraceCheckUtils]: 351: Hoare triple {182132#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {182132#false} is VALID [2020-07-11 02:51:42,717 INFO L280 TraceCheckUtils]: 352: Hoare triple {182132#false} assume ~st1~0 + ~nl1~0 <= 1; {182132#false} is VALID [2020-07-11 02:51:42,717 INFO L280 TraceCheckUtils]: 353: Hoare triple {182132#false} assume ~st2~0 + ~nl2~0 <= 1; {182132#false} is VALID [2020-07-11 02:51:42,717 INFO L280 TraceCheckUtils]: 354: Hoare triple {182132#false} assume ~st3~0 + ~nl3~0 <= 1; {182132#false} is VALID [2020-07-11 02:51:42,717 INFO L280 TraceCheckUtils]: 355: Hoare triple {182132#false} assume !(~r1~0 % 256 >= 2); {182132#false} is VALID [2020-07-11 02:51:42,717 INFO L280 TraceCheckUtils]: 356: Hoare triple {182132#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {182132#false} is VALID [2020-07-11 02:51:42,717 INFO L280 TraceCheckUtils]: 357: Hoare triple {182132#false} assume ~r1~0 % 256 < 2; {182132#false} is VALID [2020-07-11 02:51:42,718 INFO L280 TraceCheckUtils]: 358: Hoare triple {182132#false} assume !(~r1~0 % 256 >= 2); {182132#false} is VALID [2020-07-11 02:51:42,718 INFO L280 TraceCheckUtils]: 359: Hoare triple {182132#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {182132#false} is VALID [2020-07-11 02:51:42,718 INFO L280 TraceCheckUtils]: 360: Hoare triple {182132#false} assume ~r1~0 % 256 < 2; {182132#false} is VALID [2020-07-11 02:51:42,718 INFO L280 TraceCheckUtils]: 361: Hoare triple {182132#false} ~check__tmp~2 := 1; {182132#false} is VALID [2020-07-11 02:51:42,718 INFO L280 TraceCheckUtils]: 362: Hoare triple {182132#false} ~__return_2082~0 := ~check__tmp~2; {182132#false} is VALID [2020-07-11 02:51:42,718 INFO L280 TraceCheckUtils]: 363: Hoare triple {182132#false} ~main__c1~0 := ~__return_2082~0; {182132#false} is VALID [2020-07-11 02:51:42,719 INFO L280 TraceCheckUtils]: 364: Hoare triple {182132#false} havoc ~__tmp_3~0; {182132#false} is VALID [2020-07-11 02:51:42,719 INFO L280 TraceCheckUtils]: 365: Hoare triple {182132#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {182132#false} is VALID [2020-07-11 02:51:42,719 INFO L280 TraceCheckUtils]: 366: Hoare triple {182132#false} havoc ~assert__arg~2; {182132#false} is VALID [2020-07-11 02:51:42,719 INFO L280 TraceCheckUtils]: 367: Hoare triple {182132#false} ~assert__arg~2 := ~__tmp_3~0; {182132#false} is VALID [2020-07-11 02:51:42,719 INFO L280 TraceCheckUtils]: 368: Hoare triple {182132#false} assume !(0 == ~assert__arg~2 % 256); {182132#false} is VALID [2020-07-11 02:51:42,719 INFO L280 TraceCheckUtils]: 369: Hoare triple {182132#false} assume !(0 == ~mode1~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,719 INFO L280 TraceCheckUtils]: 370: Hoare triple {182132#false} assume !(255 == ~r1~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,720 INFO L280 TraceCheckUtils]: 371: Hoare triple {182132#false} ~r1~0 := 1 + ~r1~0 % 256; {182132#false} is VALID [2020-07-11 02:51:42,720 INFO L280 TraceCheckUtils]: 372: Hoare triple {182132#false} assume !!(0 == ~ep21~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,720 INFO L280 TraceCheckUtils]: 373: Hoare triple {182132#false} assume !!(0 == ~ep31~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,720 INFO L280 TraceCheckUtils]: 374: Hoare triple {182132#false} assume 2 == ~r1~0 % 256; {182132#false} is VALID [2020-07-11 02:51:42,720 INFO L280 TraceCheckUtils]: 375: Hoare triple {182132#false} assume ~max1~0 == ~id1~0; {182132#false} is VALID [2020-07-11 02:51:42,720 INFO L280 TraceCheckUtils]: 376: Hoare triple {182132#false} ~st1~0 := 1; {182132#false} is VALID [2020-07-11 02:51:42,721 INFO L280 TraceCheckUtils]: 377: Hoare triple {182132#false} ~mode1~0 := 0; {182132#false} is VALID [2020-07-11 02:51:42,721 INFO L280 TraceCheckUtils]: 378: Hoare triple {182132#false} assume !(0 == ~mode2~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,721 INFO L280 TraceCheckUtils]: 379: Hoare triple {182132#false} assume !(255 == ~r2~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,721 INFO L280 TraceCheckUtils]: 380: Hoare triple {182132#false} ~r2~0 := 1 + ~r2~0 % 256; {182132#false} is VALID [2020-07-11 02:51:42,721 INFO L280 TraceCheckUtils]: 381: Hoare triple {182132#false} assume !!(0 == ~ep12~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,721 INFO L280 TraceCheckUtils]: 382: Hoare triple {182132#false} assume !!(0 == ~ep32~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,722 INFO L280 TraceCheckUtils]: 383: Hoare triple {182132#false} assume 2 == ~r2~0 % 256; {182132#false} is VALID [2020-07-11 02:51:42,722 INFO L280 TraceCheckUtils]: 384: Hoare triple {182132#false} assume ~max2~0 == ~id2~0; {182132#false} is VALID [2020-07-11 02:51:42,722 INFO L280 TraceCheckUtils]: 385: Hoare triple {182132#false} ~st2~0 := 1; {182132#false} is VALID [2020-07-11 02:51:42,722 INFO L280 TraceCheckUtils]: 386: Hoare triple {182132#false} ~mode2~0 := 0; {182132#false} is VALID [2020-07-11 02:51:42,722 INFO L280 TraceCheckUtils]: 387: Hoare triple {182132#false} assume !(0 == ~mode3~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,722 INFO L280 TraceCheckUtils]: 388: Hoare triple {182132#false} assume !(255 == ~r3~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,723 INFO L280 TraceCheckUtils]: 389: Hoare triple {182132#false} ~r3~0 := 1 + ~r3~0 % 256; {182132#false} is VALID [2020-07-11 02:51:42,723 INFO L280 TraceCheckUtils]: 390: Hoare triple {182132#false} assume !!(0 == ~ep13~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,723 INFO L280 TraceCheckUtils]: 391: Hoare triple {182132#false} assume !!(0 == ~ep23~0 % 256); {182132#false} is VALID [2020-07-11 02:51:42,723 INFO L280 TraceCheckUtils]: 392: Hoare triple {182132#false} assume 2 == ~r3~0 % 256; {182132#false} is VALID [2020-07-11 02:51:42,723 INFO L280 TraceCheckUtils]: 393: Hoare triple {182132#false} assume ~max3~0 == ~id3~0; {182132#false} is VALID [2020-07-11 02:51:42,724 INFO L280 TraceCheckUtils]: 394: Hoare triple {182132#false} ~st3~0 := 1; {182132#false} is VALID [2020-07-11 02:51:42,724 INFO L280 TraceCheckUtils]: 395: Hoare triple {182132#false} ~mode3~0 := 0; {182132#false} is VALID [2020-07-11 02:51:42,724 INFO L280 TraceCheckUtils]: 396: Hoare triple {182132#false} ~p12_old~0 := ~p12_new~0; {182132#false} is VALID [2020-07-11 02:51:42,724 INFO L280 TraceCheckUtils]: 397: Hoare triple {182132#false} ~p12_new~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,724 INFO L280 TraceCheckUtils]: 398: Hoare triple {182132#false} ~p13_old~0 := ~p13_new~0; {182132#false} is VALID [2020-07-11 02:51:42,725 INFO L280 TraceCheckUtils]: 399: Hoare triple {182132#false} ~p13_new~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,725 INFO L280 TraceCheckUtils]: 400: Hoare triple {182132#false} ~p21_old~0 := ~p21_new~0; {182132#false} is VALID [2020-07-11 02:51:42,725 INFO L280 TraceCheckUtils]: 401: Hoare triple {182132#false} ~p21_new~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,725 INFO L280 TraceCheckUtils]: 402: Hoare triple {182132#false} ~p23_old~0 := ~p23_new~0; {182132#false} is VALID [2020-07-11 02:51:42,725 INFO L280 TraceCheckUtils]: 403: Hoare triple {182132#false} ~p23_new~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,725 INFO L280 TraceCheckUtils]: 404: Hoare triple {182132#false} ~p31_old~0 := ~p31_new~0; {182132#false} is VALID [2020-07-11 02:51:42,726 INFO L280 TraceCheckUtils]: 405: Hoare triple {182132#false} ~p31_new~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,726 INFO L280 TraceCheckUtils]: 406: Hoare triple {182132#false} ~p32_old~0 := ~p32_new~0; {182132#false} is VALID [2020-07-11 02:51:42,726 INFO L280 TraceCheckUtils]: 407: Hoare triple {182132#false} ~p32_new~0 := ~nomsg~0; {182132#false} is VALID [2020-07-11 02:51:42,726 INFO L280 TraceCheckUtils]: 408: Hoare triple {182132#false} havoc ~check__tmp~3; {182132#false} is VALID [2020-07-11 02:51:42,726 INFO L280 TraceCheckUtils]: 409: Hoare triple {182132#false} assume !(~st1~0 + ~st2~0 + ~st3~0 <= 1); {182132#false} is VALID [2020-07-11 02:51:42,726 INFO L280 TraceCheckUtils]: 410: Hoare triple {182132#false} ~check__tmp~3 := 0; {182132#false} is VALID [2020-07-11 02:51:42,727 INFO L280 TraceCheckUtils]: 411: Hoare triple {182132#false} ~__return_2816~0 := ~check__tmp~3; {182132#false} is VALID [2020-07-11 02:51:42,727 INFO L280 TraceCheckUtils]: 412: Hoare triple {182132#false} ~main__c1~0 := ~__return_2816~0; {182132#false} is VALID [2020-07-11 02:51:42,727 INFO L280 TraceCheckUtils]: 413: Hoare triple {182132#false} havoc ~__tmp_4~0; {182132#false} is VALID [2020-07-11 02:51:42,727 INFO L280 TraceCheckUtils]: 414: Hoare triple {182132#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {182132#false} is VALID [2020-07-11 02:51:42,727 INFO L280 TraceCheckUtils]: 415: Hoare triple {182132#false} havoc ~assert__arg~3; {182132#false} is VALID [2020-07-11 02:51:42,727 INFO L280 TraceCheckUtils]: 416: Hoare triple {182132#false} ~assert__arg~3 := ~__tmp_4~0; {182132#false} is VALID [2020-07-11 02:51:42,728 INFO L280 TraceCheckUtils]: 417: Hoare triple {182132#false} assume 0 == ~assert__arg~3 % 256; {182132#false} is VALID [2020-07-11 02:51:42,728 INFO L280 TraceCheckUtils]: 418: Hoare triple {182132#false} assume !false; {182132#false} is VALID [2020-07-11 02:51:42,815 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 02:51:42,815 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2008867449] [2020-07-11 02:51:42,815 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 02:51:42,816 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-11 02:51:42,816 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1881273016] [2020-07-11 02:51:42,817 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 419 [2020-07-11 02:51:42,818 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 02:51:42,818 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-11 02:51:43,832 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 419 edges. 419 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:51:43,832 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-11 02:51:43,832 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 02:51:43,833 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-11 02:51:43,833 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-11 02:51:43,833 INFO L87 Difference]: Start difference. First operand 7550 states and 9213 transitions. Second operand 4 states. [2020-07-11 02:54:18,376 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:54:18,377 INFO L93 Difference]: Finished difference Result 21732 states and 26587 transitions. [2020-07-11 02:54:18,377 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-11 02:54:18,377 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 419 [2020-07-11 02:54:18,377 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 02:54:18,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 02:54:18,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 2987 transitions. [2020-07-11 02:54:18,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 02:54:18,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 2987 transitions. [2020-07-11 02:54:18,397 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 2987 transitions. [2020-07-11 02:54:25,500 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2987 edges. 2987 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:54:33,017 INFO L225 Difference]: With dead ends: 21732 [2020-07-11 02:54:33,017 INFO L226 Difference]: Without dead ends: 14783 [2020-07-11 02:54:33,027 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-11 02:54:33,038 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14783 states. [2020-07-11 02:55:29,767 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14783 to 7558. [2020-07-11 02:55:29,767 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 02:55:29,767 INFO L82 GeneralOperation]: Start isEquivalent. First operand 14783 states. Second operand 7558 states. [2020-07-11 02:55:29,768 INFO L74 IsIncluded]: Start isIncluded. First operand 14783 states. Second operand 7558 states. [2020-07-11 02:55:29,768 INFO L87 Difference]: Start difference. First operand 14783 states. Second operand 7558 states. [2020-07-11 02:55:38,544 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:55:38,544 INFO L93 Difference]: Finished difference Result 14783 states and 18058 transitions. [2020-07-11 02:55:38,544 INFO L276 IsEmpty]: Start isEmpty. Operand 14783 states and 18058 transitions. [2020-07-11 02:55:38,553 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 02:55:38,553 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 02:55:38,553 INFO L74 IsIncluded]: Start isIncluded. First operand 7558 states. Second operand 14783 states. [2020-07-11 02:55:38,553 INFO L87 Difference]: Start difference. First operand 7558 states. Second operand 14783 states. [2020-07-11 02:55:45,487 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 02:55:45,487 INFO L93 Difference]: Finished difference Result 14783 states and 18058 transitions. [2020-07-11 02:55:45,487 INFO L276 IsEmpty]: Start isEmpty. Operand 14783 states and 18058 transitions. [2020-07-11 02:55:45,498 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 02:55:45,498 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 02:55:45,498 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 02:55:45,498 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 02:55:45,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7558 states. [2020-07-11 02:55:47,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7558 states to 7558 states and 9221 transitions. [2020-07-11 02:55:47,520 INFO L78 Accepts]: Start accepts. Automaton has 7558 states and 9221 transitions. Word has length 419 [2020-07-11 02:55:47,520 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 02:55:47,520 INFO L479 AbstractCegarLoop]: Abstraction has 7558 states and 9221 transitions. [2020-07-11 02:55:47,520 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-11 02:55:47,520 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7558 states and 9221 transitions. [2020-07-11 02:56:25,979 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 9221 edges. 9221 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 02:56:25,979 INFO L276 IsEmpty]: Start isEmpty. Operand 7558 states and 9221 transitions. [2020-07-11 02:56:25,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2020-07-11 02:56:25,988 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 02:56:25,988 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 02:56:25,989 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-11 02:56:25,989 INFO L427 AbstractCegarLoop]: === Iteration 8 === [mainErr4ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 02:56:25,989 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 02:56:25,989 INFO L82 PathProgramCache]: Analyzing trace with hash -759078947, now seen corresponding path program 1 times [2020-07-11 02:56:25,990 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 02:56:25,990 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1691728255] [2020-07-11 02:56:25,990 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 02:56:26,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-11 02:56:26,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-11 02:56:27,010 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-11 02:56:27,011 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: You must have same procedures except when you have threads or when this is a call or a return: havoc ~main__c1~0; at de.uni_freiburg.informatik.ultimate.core.model.translation.AtomicTraceElement.(AtomicTraceElement.java:117) at de.uni_freiburg.informatik.ultimate.core.model.translation.AtomicTraceElement.(AtomicTraceElement.java:103) at de.uni_freiburg.informatik.ultimate.core.model.translation.AtomicTraceElement$AtomicTraceElementBuilder.build(AtomicTraceElement.java:308) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.IcfgProgramExecution.createATESequence(IcfgProgramExecution.java:227) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.IcfgProgramExecution.create(IcfgProgramExecution.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.IcfgProgramExecution.create(IcfgProgramExecution.java:88) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.IcfgProgramExecutionBuilder.computeIcfgProgramExecution(IcfgProgramExecutionBuilder.java:177) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.IcfgProgramExecutionBuilder.getIcfgProgramExecution(IcfgProgramExecutionBuilder.java:77) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheck.computeRcfgProgramExecution(TraceCheck.java:396) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheck.computeRcfgProgramExecutionAndDecodeBranches(TraceCheck.java:349) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheck.(TraceCheck.java:228) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheck.computeRcfgProgramExecutionAndDecodeBranches(TraceCheck.java:342) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheck.(TraceCheck.java:228) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.InterpolatingTraceCheck.(InterpolatingTraceCheck.java:96) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.InterpolatingTraceCheckCraig.(InterpolatingTraceCheckCraig.java:100) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModulePreferences.construct(IpTcStrategyModulePreferences.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getOrConstruct(IpTcStrategyModuleBase.java:101) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.isCorrect(IpTcStrategyModuleBase.java:57) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.checkFeasibility(AutomatonFreeRefinementEngine.java:242) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.executeStrategy(AutomatonFreeRefinementEngine.java:166) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.(AutomatonFreeRefinementEngine.java:85) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:75) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:508) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:436) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:370) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopResult.iterate(CegarLoopResult.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterateNew(TraceAbstractionStarter.java:334) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:175) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:127) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:120) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-11 02:56:27,017 INFO L168 Benchmark]: Toolchain (without parser) took 689505.29 ms. Allocated memory was 138.4 MB in the beginning and 976.2 MB in the end (delta: 837.8 MB). Free memory was 100.6 MB in the beginning and 720.9 MB in the end (delta: -620.4 MB). Peak memory consumption was 217.4 MB. Max. memory is 7.1 GB. [2020-07-11 02:56:27,018 INFO L168 Benchmark]: CDTParser took 1.19 ms. Allocated memory is still 138.4 MB. Free memory was 120.6 MB in the beginning and 120.4 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-11 02:56:27,019 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1138.09 ms. Allocated memory was 138.4 MB in the beginning and 206.0 MB in the end (delta: 67.6 MB). Free memory was 100.4 MB in the beginning and 158.3 MB in the end (delta: -57.9 MB). Peak memory consumption was 36.1 MB. Max. memory is 7.1 GB. [2020-07-11 02:56:27,019 INFO L168 Benchmark]: Boogie Preprocessor took 172.90 ms. Allocated memory is still 206.0 MB. Free memory was 158.3 MB in the beginning and 153.3 MB in the end (delta: 5.0 MB). Peak memory consumption was 5.0 MB. Max. memory is 7.1 GB. [2020-07-11 02:56:27,020 INFO L168 Benchmark]: RCFGBuilder took 3170.19 ms. Allocated memory was 206.0 MB in the beginning and 247.5 MB in the end (delta: 41.4 MB). Free memory was 153.3 MB in the beginning and 145.4 MB in the end (delta: 8.0 MB). Peak memory consumption was 102.0 MB. Max. memory is 7.1 GB. [2020-07-11 02:56:27,021 INFO L168 Benchmark]: TraceAbstraction took 685017.30 ms. Allocated memory was 247.5 MB in the beginning and 976.2 MB in the end (delta: 728.8 MB). Free memory was 143.4 MB in the beginning and 720.9 MB in the end (delta: -577.6 MB). Peak memory consumption was 151.2 MB. Max. memory is 7.1 GB. [2020-07-11 02:56:27,024 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.19 ms. Allocated memory is still 138.4 MB. Free memory was 120.6 MB in the beginning and 120.4 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1138.09 ms. Allocated memory was 138.4 MB in the beginning and 206.0 MB in the end (delta: 67.6 MB). Free memory was 100.4 MB in the beginning and 158.3 MB in the end (delta: -57.9 MB). Peak memory consumption was 36.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 172.90 ms. Allocated memory is still 206.0 MB. Free memory was 158.3 MB in the beginning and 153.3 MB in the end (delta: 5.0 MB). Peak memory consumption was 5.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 3170.19 ms. Allocated memory was 206.0 MB in the beginning and 247.5 MB in the end (delta: 41.4 MB). Free memory was 153.3 MB in the beginning and 145.4 MB in the end (delta: 8.0 MB). Peak memory consumption was 102.0 MB. Max. memory is 7.1 GB. * TraceAbstraction took 685017.30 ms. Allocated memory was 247.5 MB in the beginning and 976.2 MB in the end (delta: 728.8 MB). Free memory was 143.4 MB in the beginning and 720.9 MB in the end (delta: -577.6 MB). Peak memory consumption was 151.2 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: AssertionError: You must have same procedures except when you have threads or when this is a call or a return: havoc ~main__c1~0; de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: You must have same procedures except when you have threads or when this is a call or a return: havoc ~main__c1~0;: de.uni_freiburg.informatik.ultimate.core.model.translation.AtomicTraceElement.(AtomicTraceElement.java:117) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...