/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/seq-mthreaded-reduced/pals_floodmax.3.1.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 17:43:05,412 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 17:43:05,415 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 17:43:05,434 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 17:43:05,434 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 17:43:05,436 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 17:43:05,438 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 17:43:05,447 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 17:43:05,451 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 17:43:05,453 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 17:43:05,455 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 17:43:05,457 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 17:43:05,458 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 17:43:05,459 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 17:43:05,461 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 17:43:05,463 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 17:43:05,464 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 17:43:05,465 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 17:43:05,466 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 17:43:05,471 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 17:43:05,475 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 17:43:05,479 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 17:43:05,480 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 17:43:05,480 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 17:43:05,483 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 17:43:05,483 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 17:43:05,483 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 17:43:05,485 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 17:43:05,486 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 17:43:05,486 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 17:43:05,487 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 17:43:05,487 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 17:43:05,488 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 17:43:05,489 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 17:43:05,490 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 17:43:05,490 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 17:43:05,491 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 17:43:05,491 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 17:43:05,491 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 17:43:05,492 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 17:43:05,493 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 17:43:05,494 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 17:43:05,521 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 17:43:05,521 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 17:43:05,526 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 17:43:05,526 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 17:43:05,526 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 17:43:05,526 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 17:43:05,526 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 17:43:05,527 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 17:43:05,527 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 17:43:05,527 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 17:43:05,527 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 17:43:05,527 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 17:43:05,528 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 17:43:05,528 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 17:43:05,528 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 17:43:05,528 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 17:43:05,530 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 17:43:05,530 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 17:43:05,530 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 17:43:05,530 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 17:43:05,531 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 17:43:05,531 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 17:43:05,531 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-08 17:43:05,826 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 17:43:05,847 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 17:43:05,849 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 17:43:05,850 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 17:43:05,851 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 17:43:05,851 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded-reduced/pals_floodmax.3.1.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c [2020-07-08 17:43:05,929 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2f9a60201/f004b6a5018a4de4bcd536c084656286/FLAG4d6fe9c19 [2020-07-08 17:43:06,489 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 17:43:06,490 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded-reduced/pals_floodmax.3.1.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c [2020-07-08 17:43:06,503 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2f9a60201/f004b6a5018a4de4bcd536c084656286/FLAG4d6fe9c19 [2020-07-08 17:43:06,730 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2f9a60201/f004b6a5018a4de4bcd536c084656286 [2020-07-08 17:43:06,740 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 17:43:06,742 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 17:43:06,743 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 17:43:06,743 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 17:43:06,749 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 17:43:06,751 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 05:43:06" (1/1) ... [2020-07-08 17:43:06,754 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@679e04b6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 05:43:06, skipping insertion in model container [2020-07-08 17:43:06,754 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 05:43:06" (1/1) ... [2020-07-08 17:43:06,762 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 17:43:06,845 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 17:43:07,566 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 17:43:07,581 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 17:43:07,802 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 17:43:07,828 INFO L208 MainTranslator]: Completed translation [2020-07-08 17:43:07,829 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 05:43:07 WrapperNode [2020-07-08 17:43:07,829 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 17:43:07,830 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 17:43:07,830 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 17:43:07,830 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 17:43:07,844 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 05:43:07" (1/1) ... [2020-07-08 17:43:07,844 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 05:43:07" (1/1) ... [2020-07-08 17:43:07,864 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 05:43:07" (1/1) ... [2020-07-08 17:43:07,864 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 05:43:07" (1/1) ... [2020-07-08 17:43:07,915 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 05:43:07" (1/1) ... [2020-07-08 17:43:07,965 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 05:43:07" (1/1) ... [2020-07-08 17:43:07,975 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 05:43:07" (1/1) ... [2020-07-08 17:43:07,984 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 17:43:07,984 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 17:43:07,985 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 17:43:07,985 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 17:43:07,986 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 05:43:07" (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 [2020-07-08 17:43:08,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 17:43:08,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 17:43:08,058 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-07-08 17:43:08,058 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 17:43:08,058 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 17:43:08,058 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2020-07-08 17:43:08,059 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-07-08 17:43:08,059 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2020-07-08 17:43:08,059 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-07-08 17:43:08,059 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-07-08 17:43:08,059 INFO L130 BoogieDeclarations]: Found specification of procedure read [2020-07-08 17:43:08,060 INFO L130 BoogieDeclarations]: Found specification of procedure write [2020-07-08 17:43:08,060 INFO L130 BoogieDeclarations]: Found specification of procedure node1 [2020-07-08 17:43:08,060 INFO L130 BoogieDeclarations]: Found specification of procedure node2 [2020-07-08 17:43:08,060 INFO L130 BoogieDeclarations]: Found specification of procedure node3 [2020-07-08 17:43:08,060 INFO L130 BoogieDeclarations]: Found specification of procedure init [2020-07-08 17:43:08,061 INFO L130 BoogieDeclarations]: Found specification of procedure check [2020-07-08 17:43:08,061 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 17:43:08,061 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 17:43:08,061 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 17:43:10,828 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 17:43:10,829 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-07-08 17:43:10,850 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 05:43:10 BoogieIcfgContainer [2020-07-08 17:43:10,850 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 17:43:10,851 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 17:43:10,851 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 17:43:10,856 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 17:43:10,857 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 05:43:06" (1/3) ... [2020-07-08 17:43:10,857 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2fbc0af and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 05:43:10, skipping insertion in model container [2020-07-08 17:43:10,858 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 05:43:07" (2/3) ... [2020-07-08 17:43:10,858 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2fbc0af and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 05:43:10, skipping insertion in model container [2020-07-08 17:43:10,858 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 05:43:10" (3/3) ... [2020-07-08 17:43:10,860 INFO L109 eAbstractionObserver]: Analyzing ICFG pals_floodmax.3.1.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c [2020-07-08 17:43:10,871 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 17:43:10,879 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 5 error locations. [2020-07-08 17:43:10,889 INFO L251 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2020-07-08 17:43:10,907 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 17:43:10,907 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 17:43:10,907 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-08 17:43:10,907 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 17:43:10,908 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 17:43:10,908 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 17:43:10,908 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 17:43:10,908 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 17:43:10,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states. [2020-07-08 17:43:10,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2020-07-08 17:43:10,989 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 17:43:10,991 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 17:43:10,992 INFO L427 AbstractCegarLoop]: === Iteration 1 === [mainErr4ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 17:43:10,998 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 17:43:10,998 INFO L82 PathProgramCache]: Analyzing trace with hash -219806221, now seen corresponding path program 1 times [2020-07-08 17:43:11,007 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 17:43:11,007 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2116098490] [2020-07-08 17:43:11,008 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 17:43:11,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 17:43:12,255 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 17:43:12,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 17:43:12,316 INFO L280 TraceCheckUtils]: 0: Hoare triple {1200#(and (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~__return_2678~0 |old(~__return_2678~0)|) (= ~m1~0 |old(~m1~0)|) (= ~__return_2712~0 |old(~__return_2712~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2075~0 |old(~__return_2075~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~__return_2307~0 |old(~__return_2307~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__tmp_2199_0~0 |old(~__tmp_2199_0~0)|) (= ~__return_1954~0 |old(~__return_1954~0)|) (= ~__return_1836~0 |old(~__return_1836~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~__return_2575~0 |old(~__return_2575~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~__return_1708~0 |old(~__return_1708~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2212~0 |old(~__return_2212~0)|) (= ~id2~0 |old(~id2~0)|) (= ~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)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2462~0 |old(~__return_2462~0)|) (= ~__return_2770~0 |old(~__return_2770~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_2801~0 |old(~__return_2801~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__return_2541~0 |old(~__return_2541~0)|) (= ~__return_2198~0 |old(~__return_2198~0)|) (= ~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; {1130#true} is VALID [2020-07-08 17:43:12,317 INFO L280 TraceCheckUtils]: 1: Hoare triple {1130#true} ~nomsg~0 := -1; {1130#true} is VALID [2020-07-08 17:43:12,317 INFO L280 TraceCheckUtils]: 2: Hoare triple {1130#true} ~p12~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,317 INFO L280 TraceCheckUtils]: 3: Hoare triple {1130#true} ~p12_old~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,318 INFO L280 TraceCheckUtils]: 4: Hoare triple {1130#true} ~p12_new~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,318 INFO L280 TraceCheckUtils]: 5: Hoare triple {1130#true} ~ep12~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,319 INFO L280 TraceCheckUtils]: 6: Hoare triple {1130#true} ~p13~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,319 INFO L280 TraceCheckUtils]: 7: Hoare triple {1130#true} ~p13_old~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,319 INFO L280 TraceCheckUtils]: 8: Hoare triple {1130#true} ~p13_new~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,320 INFO L280 TraceCheckUtils]: 9: Hoare triple {1130#true} ~ep13~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,320 INFO L280 TraceCheckUtils]: 10: Hoare triple {1130#true} ~p21~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,320 INFO L280 TraceCheckUtils]: 11: Hoare triple {1130#true} ~p21_old~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,321 INFO L280 TraceCheckUtils]: 12: Hoare triple {1130#true} ~p21_new~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,321 INFO L280 TraceCheckUtils]: 13: Hoare triple {1130#true} ~ep21~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,321 INFO L280 TraceCheckUtils]: 14: Hoare triple {1130#true} ~p23~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,322 INFO L280 TraceCheckUtils]: 15: Hoare triple {1130#true} ~p23_old~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,322 INFO L280 TraceCheckUtils]: 16: Hoare triple {1130#true} ~p23_new~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,322 INFO L280 TraceCheckUtils]: 17: Hoare triple {1130#true} ~ep23~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,323 INFO L280 TraceCheckUtils]: 18: Hoare triple {1130#true} ~p31~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,323 INFO L280 TraceCheckUtils]: 19: Hoare triple {1130#true} ~p31_old~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,323 INFO L280 TraceCheckUtils]: 20: Hoare triple {1130#true} ~p31_new~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,324 INFO L280 TraceCheckUtils]: 21: Hoare triple {1130#true} ~ep31~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,324 INFO L280 TraceCheckUtils]: 22: Hoare triple {1130#true} ~p32~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,324 INFO L280 TraceCheckUtils]: 23: Hoare triple {1130#true} ~p32_old~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,325 INFO L280 TraceCheckUtils]: 24: Hoare triple {1130#true} ~p32_new~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,325 INFO L280 TraceCheckUtils]: 25: Hoare triple {1130#true} ~ep32~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,326 INFO L280 TraceCheckUtils]: 26: Hoare triple {1130#true} ~id1~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,326 INFO L280 TraceCheckUtils]: 27: Hoare triple {1130#true} ~r1~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,326 INFO L280 TraceCheckUtils]: 28: Hoare triple {1130#true} ~st1~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,327 INFO L280 TraceCheckUtils]: 29: Hoare triple {1130#true} ~nl1~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,327 INFO L280 TraceCheckUtils]: 30: Hoare triple {1130#true} ~m1~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,327 INFO L280 TraceCheckUtils]: 31: Hoare triple {1130#true} ~max1~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,328 INFO L280 TraceCheckUtils]: 32: Hoare triple {1130#true} ~mode1~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,328 INFO L280 TraceCheckUtils]: 33: Hoare triple {1130#true} ~id2~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,328 INFO L280 TraceCheckUtils]: 34: Hoare triple {1130#true} ~r2~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,329 INFO L280 TraceCheckUtils]: 35: Hoare triple {1130#true} ~st2~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,329 INFO L280 TraceCheckUtils]: 36: Hoare triple {1130#true} ~nl2~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,329 INFO L280 TraceCheckUtils]: 37: Hoare triple {1130#true} ~m2~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,330 INFO L280 TraceCheckUtils]: 38: Hoare triple {1130#true} ~max2~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,330 INFO L280 TraceCheckUtils]: 39: Hoare triple {1130#true} ~mode2~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,330 INFO L280 TraceCheckUtils]: 40: Hoare triple {1130#true} ~id3~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,331 INFO L280 TraceCheckUtils]: 41: Hoare triple {1130#true} ~r3~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,331 INFO L280 TraceCheckUtils]: 42: Hoare triple {1130#true} ~st3~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,331 INFO L280 TraceCheckUtils]: 43: Hoare triple {1130#true} ~nl3~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,332 INFO L280 TraceCheckUtils]: 44: Hoare triple {1130#true} ~m3~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,332 INFO L280 TraceCheckUtils]: 45: Hoare triple {1130#true} ~max3~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,332 INFO L280 TraceCheckUtils]: 46: Hoare triple {1130#true} ~mode3~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,333 INFO L280 TraceCheckUtils]: 47: Hoare triple {1130#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {1130#true} is VALID [2020-07-08 17:43:12,333 INFO L280 TraceCheckUtils]: 48: Hoare triple {1130#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {1130#true} is VALID [2020-07-08 17:43:12,333 INFO L280 TraceCheckUtils]: 49: Hoare triple {1130#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {1130#true} is VALID [2020-07-08 17:43:12,334 INFO L280 TraceCheckUtils]: 50: Hoare triple {1130#true} ~__return_1708~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,334 INFO L280 TraceCheckUtils]: 51: Hoare triple {1130#true} ~__return_1836~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,335 INFO L280 TraceCheckUtils]: 52: Hoare triple {1130#true} ~__return_1954~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,335 INFO L280 TraceCheckUtils]: 53: Hoare triple {1130#true} ~__return_2075~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,335 INFO L280 TraceCheckUtils]: 54: Hoare triple {1130#true} ~__return_2801~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,336 INFO L280 TraceCheckUtils]: 55: Hoare triple {1130#true} ~__return_2770~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,336 INFO L280 TraceCheckUtils]: 56: Hoare triple {1130#true} ~__return_2712~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,336 INFO L280 TraceCheckUtils]: 57: Hoare triple {1130#true} ~__return_2678~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,337 INFO L280 TraceCheckUtils]: 58: Hoare triple {1130#true} ~__tmp_2199_0~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,337 INFO L280 TraceCheckUtils]: 59: Hoare triple {1130#true} ~__return_2307~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,337 INFO L280 TraceCheckUtils]: 60: Hoare triple {1130#true} ~__return_2212~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,338 INFO L280 TraceCheckUtils]: 61: Hoare triple {1130#true} ~__return_2575~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,338 INFO L280 TraceCheckUtils]: 62: Hoare triple {1130#true} ~__return_2541~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,338 INFO L280 TraceCheckUtils]: 63: Hoare triple {1130#true} ~__return_2462~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,339 INFO L280 TraceCheckUtils]: 64: Hoare triple {1130#true} ~__return_2198~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,339 INFO L280 TraceCheckUtils]: 65: Hoare triple {1130#true} assume true; {1130#true} is VALID [2020-07-08 17:43:12,339 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {1130#true} {1130#true} #2295#return; {1130#true} is VALID [2020-07-08 17:43:12,351 INFO L263 TraceCheckUtils]: 0: Hoare triple {1130#true} call ULTIMATE.init(); {1200#(and (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~__return_2678~0 |old(~__return_2678~0)|) (= ~m1~0 |old(~m1~0)|) (= ~__return_2712~0 |old(~__return_2712~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2075~0 |old(~__return_2075~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~__return_2307~0 |old(~__return_2307~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__tmp_2199_0~0 |old(~__tmp_2199_0~0)|) (= ~__return_1954~0 |old(~__return_1954~0)|) (= ~__return_1836~0 |old(~__return_1836~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~__return_2575~0 |old(~__return_2575~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~__return_1708~0 |old(~__return_1708~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2212~0 |old(~__return_2212~0)|) (= ~id2~0 |old(~id2~0)|) (= ~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)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2462~0 |old(~__return_2462~0)|) (= ~__return_2770~0 |old(~__return_2770~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_2801~0 |old(~__return_2801~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__return_2541~0 |old(~__return_2541~0)|) (= ~__return_2198~0 |old(~__return_2198~0)|) (= ~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 [2020-07-08 17:43:12,352 INFO L280 TraceCheckUtils]: 1: Hoare triple {1200#(and (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~__return_2678~0 |old(~__return_2678~0)|) (= ~m1~0 |old(~m1~0)|) (= ~__return_2712~0 |old(~__return_2712~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2075~0 |old(~__return_2075~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~__return_2307~0 |old(~__return_2307~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__tmp_2199_0~0 |old(~__tmp_2199_0~0)|) (= ~__return_1954~0 |old(~__return_1954~0)|) (= ~__return_1836~0 |old(~__return_1836~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~__return_2575~0 |old(~__return_2575~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~__return_1708~0 |old(~__return_1708~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2212~0 |old(~__return_2212~0)|) (= ~id2~0 |old(~id2~0)|) (= ~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)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2462~0 |old(~__return_2462~0)|) (= ~__return_2770~0 |old(~__return_2770~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_2801~0 |old(~__return_2801~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__return_2541~0 |old(~__return_2541~0)|) (= ~__return_2198~0 |old(~__return_2198~0)|) (= ~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; {1130#true} is VALID [2020-07-08 17:43:12,352 INFO L280 TraceCheckUtils]: 2: Hoare triple {1130#true} ~nomsg~0 := -1; {1130#true} is VALID [2020-07-08 17:43:12,352 INFO L280 TraceCheckUtils]: 3: Hoare triple {1130#true} ~p12~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,353 INFO L280 TraceCheckUtils]: 4: Hoare triple {1130#true} ~p12_old~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,353 INFO L280 TraceCheckUtils]: 5: Hoare triple {1130#true} ~p12_new~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,353 INFO L280 TraceCheckUtils]: 6: Hoare triple {1130#true} ~ep12~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,353 INFO L280 TraceCheckUtils]: 7: Hoare triple {1130#true} ~p13~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,354 INFO L280 TraceCheckUtils]: 8: Hoare triple {1130#true} ~p13_old~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,354 INFO L280 TraceCheckUtils]: 9: Hoare triple {1130#true} ~p13_new~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,354 INFO L280 TraceCheckUtils]: 10: Hoare triple {1130#true} ~ep13~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,355 INFO L280 TraceCheckUtils]: 11: Hoare triple {1130#true} ~p21~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,355 INFO L280 TraceCheckUtils]: 12: Hoare triple {1130#true} ~p21_old~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,355 INFO L280 TraceCheckUtils]: 13: Hoare triple {1130#true} ~p21_new~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,356 INFO L280 TraceCheckUtils]: 14: Hoare triple {1130#true} ~ep21~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,356 INFO L280 TraceCheckUtils]: 15: Hoare triple {1130#true} ~p23~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,356 INFO L280 TraceCheckUtils]: 16: Hoare triple {1130#true} ~p23_old~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,357 INFO L280 TraceCheckUtils]: 17: Hoare triple {1130#true} ~p23_new~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,357 INFO L280 TraceCheckUtils]: 18: Hoare triple {1130#true} ~ep23~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,357 INFO L280 TraceCheckUtils]: 19: Hoare triple {1130#true} ~p31~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,358 INFO L280 TraceCheckUtils]: 20: Hoare triple {1130#true} ~p31_old~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,358 INFO L280 TraceCheckUtils]: 21: Hoare triple {1130#true} ~p31_new~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,358 INFO L280 TraceCheckUtils]: 22: Hoare triple {1130#true} ~ep31~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,359 INFO L280 TraceCheckUtils]: 23: Hoare triple {1130#true} ~p32~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,359 INFO L280 TraceCheckUtils]: 24: Hoare triple {1130#true} ~p32_old~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,359 INFO L280 TraceCheckUtils]: 25: Hoare triple {1130#true} ~p32_new~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,360 INFO L280 TraceCheckUtils]: 26: Hoare triple {1130#true} ~ep32~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,360 INFO L280 TraceCheckUtils]: 27: Hoare triple {1130#true} ~id1~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,360 INFO L280 TraceCheckUtils]: 28: Hoare triple {1130#true} ~r1~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,361 INFO L280 TraceCheckUtils]: 29: Hoare triple {1130#true} ~st1~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,361 INFO L280 TraceCheckUtils]: 30: Hoare triple {1130#true} ~nl1~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,361 INFO L280 TraceCheckUtils]: 31: Hoare triple {1130#true} ~m1~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,362 INFO L280 TraceCheckUtils]: 32: Hoare triple {1130#true} ~max1~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,362 INFO L280 TraceCheckUtils]: 33: Hoare triple {1130#true} ~mode1~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,363 INFO L280 TraceCheckUtils]: 34: Hoare triple {1130#true} ~id2~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,363 INFO L280 TraceCheckUtils]: 35: Hoare triple {1130#true} ~r2~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,363 INFO L280 TraceCheckUtils]: 36: Hoare triple {1130#true} ~st2~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,364 INFO L280 TraceCheckUtils]: 37: Hoare triple {1130#true} ~nl2~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,364 INFO L280 TraceCheckUtils]: 38: Hoare triple {1130#true} ~m2~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,364 INFO L280 TraceCheckUtils]: 39: Hoare triple {1130#true} ~max2~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,365 INFO L280 TraceCheckUtils]: 40: Hoare triple {1130#true} ~mode2~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,365 INFO L280 TraceCheckUtils]: 41: Hoare triple {1130#true} ~id3~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,365 INFO L280 TraceCheckUtils]: 42: Hoare triple {1130#true} ~r3~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,366 INFO L280 TraceCheckUtils]: 43: Hoare triple {1130#true} ~st3~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,366 INFO L280 TraceCheckUtils]: 44: Hoare triple {1130#true} ~nl3~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,367 INFO L280 TraceCheckUtils]: 45: Hoare triple {1130#true} ~m3~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,367 INFO L280 TraceCheckUtils]: 46: Hoare triple {1130#true} ~max3~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,367 INFO L280 TraceCheckUtils]: 47: Hoare triple {1130#true} ~mode3~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,368 INFO L280 TraceCheckUtils]: 48: Hoare triple {1130#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {1130#true} is VALID [2020-07-08 17:43:12,368 INFO L280 TraceCheckUtils]: 49: Hoare triple {1130#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {1130#true} is VALID [2020-07-08 17:43:12,368 INFO L280 TraceCheckUtils]: 50: Hoare triple {1130#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {1130#true} is VALID [2020-07-08 17:43:12,369 INFO L280 TraceCheckUtils]: 51: Hoare triple {1130#true} ~__return_1708~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,369 INFO L280 TraceCheckUtils]: 52: Hoare triple {1130#true} ~__return_1836~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,369 INFO L280 TraceCheckUtils]: 53: Hoare triple {1130#true} ~__return_1954~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,370 INFO L280 TraceCheckUtils]: 54: Hoare triple {1130#true} ~__return_2075~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,370 INFO L280 TraceCheckUtils]: 55: Hoare triple {1130#true} ~__return_2801~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,370 INFO L280 TraceCheckUtils]: 56: Hoare triple {1130#true} ~__return_2770~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,371 INFO L280 TraceCheckUtils]: 57: Hoare triple {1130#true} ~__return_2712~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,371 INFO L280 TraceCheckUtils]: 58: Hoare triple {1130#true} ~__return_2678~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,372 INFO L280 TraceCheckUtils]: 59: Hoare triple {1130#true} ~__tmp_2199_0~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,372 INFO L280 TraceCheckUtils]: 60: Hoare triple {1130#true} ~__return_2307~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,372 INFO L280 TraceCheckUtils]: 61: Hoare triple {1130#true} ~__return_2212~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,373 INFO L280 TraceCheckUtils]: 62: Hoare triple {1130#true} ~__return_2575~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,373 INFO L280 TraceCheckUtils]: 63: Hoare triple {1130#true} ~__return_2541~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,373 INFO L280 TraceCheckUtils]: 64: Hoare triple {1130#true} ~__return_2462~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,374 INFO L280 TraceCheckUtils]: 65: Hoare triple {1130#true} ~__return_2198~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,374 INFO L280 TraceCheckUtils]: 66: Hoare triple {1130#true} assume true; {1130#true} is VALID [2020-07-08 17:43:12,374 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {1130#true} {1130#true} #2295#return; {1130#true} is VALID [2020-07-08 17:43:12,375 INFO L263 TraceCheckUtils]: 68: Hoare triple {1130#true} call #t~ret27 := main(); {1130#true} is VALID [2020-07-08 17:43:12,375 INFO L280 TraceCheckUtils]: 69: Hoare triple {1130#true} havoc ~main__c1~0; {1130#true} is VALID [2020-07-08 17:43:12,375 INFO L280 TraceCheckUtils]: 70: Hoare triple {1130#true} havoc ~main__i2~0; {1130#true} is VALID [2020-07-08 17:43:12,376 INFO L280 TraceCheckUtils]: 71: Hoare triple {1130#true} ~main__c1~0 := 0; {1130#true} is VALID [2020-07-08 17:43:12,376 INFO L280 TraceCheckUtils]: 72: Hoare triple {1130#true} ~ep12~0 := #t~nondet0; {1130#true} is VALID [2020-07-08 17:43:12,377 INFO L280 TraceCheckUtils]: 73: Hoare triple {1130#true} havoc #t~nondet0; {1130#true} is VALID [2020-07-08 17:43:12,377 INFO L280 TraceCheckUtils]: 74: Hoare triple {1130#true} ~ep13~0 := #t~nondet1; {1130#true} is VALID [2020-07-08 17:43:12,377 INFO L280 TraceCheckUtils]: 75: Hoare triple {1130#true} havoc #t~nondet1; {1130#true} is VALID [2020-07-08 17:43:12,378 INFO L280 TraceCheckUtils]: 76: Hoare triple {1130#true} ~ep21~0 := #t~nondet2; {1130#true} is VALID [2020-07-08 17:43:12,378 INFO L280 TraceCheckUtils]: 77: Hoare triple {1130#true} havoc #t~nondet2; {1130#true} is VALID [2020-07-08 17:43:12,378 INFO L280 TraceCheckUtils]: 78: Hoare triple {1130#true} ~ep23~0 := #t~nondet3; {1130#true} is VALID [2020-07-08 17:43:12,379 INFO L280 TraceCheckUtils]: 79: Hoare triple {1130#true} havoc #t~nondet3; {1130#true} is VALID [2020-07-08 17:43:12,379 INFO L280 TraceCheckUtils]: 80: Hoare triple {1130#true} ~ep31~0 := #t~nondet4; {1130#true} is VALID [2020-07-08 17:43:12,379 INFO L280 TraceCheckUtils]: 81: Hoare triple {1130#true} havoc #t~nondet4; {1130#true} is VALID [2020-07-08 17:43:12,380 INFO L280 TraceCheckUtils]: 82: Hoare triple {1130#true} ~ep32~0 := #t~nondet5; {1130#true} is VALID [2020-07-08 17:43:12,380 INFO L280 TraceCheckUtils]: 83: Hoare triple {1130#true} havoc #t~nondet5; {1130#true} is VALID [2020-07-08 17:43:12,381 INFO L280 TraceCheckUtils]: 84: Hoare triple {1130#true} assume -128 <= #t~nondet6 && #t~nondet6 <= 127; {1130#true} is VALID [2020-07-08 17:43:12,381 INFO L280 TraceCheckUtils]: 85: Hoare triple {1130#true} ~id1~0 := #t~nondet6; {1130#true} is VALID [2020-07-08 17:43:12,381 INFO L280 TraceCheckUtils]: 86: Hoare triple {1130#true} havoc #t~nondet6; {1130#true} is VALID [2020-07-08 17:43:12,382 INFO L280 TraceCheckUtils]: 87: Hoare triple {1130#true} assume -128 <= #t~nondet7 && #t~nondet7 <= 127; {1130#true} is VALID [2020-07-08 17:43:12,382 INFO L280 TraceCheckUtils]: 88: Hoare triple {1130#true} ~r1~0 := #t~nondet7; {1130#true} is VALID [2020-07-08 17:43:12,382 INFO L280 TraceCheckUtils]: 89: Hoare triple {1130#true} havoc #t~nondet7; {1130#true} is VALID [2020-07-08 17:43:12,383 INFO L280 TraceCheckUtils]: 90: Hoare triple {1130#true} assume -128 <= #t~nondet8 && #t~nondet8 <= 127; {1130#true} is VALID [2020-07-08 17:43:12,383 INFO L280 TraceCheckUtils]: 91: Hoare triple {1130#true} ~st1~0 := #t~nondet8; {1130#true} is VALID [2020-07-08 17:43:12,383 INFO L280 TraceCheckUtils]: 92: Hoare triple {1130#true} havoc #t~nondet8; {1130#true} is VALID [2020-07-08 17:43:12,384 INFO L280 TraceCheckUtils]: 93: Hoare triple {1130#true} assume -128 <= #t~nondet9 && #t~nondet9 <= 127; {1130#true} is VALID [2020-07-08 17:43:12,384 INFO L280 TraceCheckUtils]: 94: Hoare triple {1130#true} ~nl1~0 := #t~nondet9; {1130#true} is VALID [2020-07-08 17:43:12,384 INFO L280 TraceCheckUtils]: 95: Hoare triple {1130#true} havoc #t~nondet9; {1130#true} is VALID [2020-07-08 17:43:12,385 INFO L280 TraceCheckUtils]: 96: Hoare triple {1130#true} assume -128 <= #t~nondet10 && #t~nondet10 <= 127; {1130#true} is VALID [2020-07-08 17:43:12,385 INFO L280 TraceCheckUtils]: 97: Hoare triple {1130#true} ~m1~0 := #t~nondet10; {1130#true} is VALID [2020-07-08 17:43:12,385 INFO L280 TraceCheckUtils]: 98: Hoare triple {1130#true} havoc #t~nondet10; {1130#true} is VALID [2020-07-08 17:43:12,386 INFO L280 TraceCheckUtils]: 99: Hoare triple {1130#true} assume -128 <= #t~nondet11 && #t~nondet11 <= 127; {1130#true} is VALID [2020-07-08 17:43:12,386 INFO L280 TraceCheckUtils]: 100: Hoare triple {1130#true} ~max1~0 := #t~nondet11; {1130#true} is VALID [2020-07-08 17:43:12,386 INFO L280 TraceCheckUtils]: 101: Hoare triple {1130#true} havoc #t~nondet11; {1130#true} is VALID [2020-07-08 17:43:12,386 INFO L280 TraceCheckUtils]: 102: Hoare triple {1130#true} ~mode1~0 := #t~nondet12; {1130#true} is VALID [2020-07-08 17:43:12,387 INFO L280 TraceCheckUtils]: 103: Hoare triple {1130#true} havoc #t~nondet12; {1130#true} is VALID [2020-07-08 17:43:12,387 INFO L280 TraceCheckUtils]: 104: Hoare triple {1130#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {1130#true} is VALID [2020-07-08 17:43:12,387 INFO L280 TraceCheckUtils]: 105: Hoare triple {1130#true} ~id2~0 := #t~nondet13; {1130#true} is VALID [2020-07-08 17:43:12,388 INFO L280 TraceCheckUtils]: 106: Hoare triple {1130#true} havoc #t~nondet13; {1130#true} is VALID [2020-07-08 17:43:12,388 INFO L280 TraceCheckUtils]: 107: Hoare triple {1130#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {1130#true} is VALID [2020-07-08 17:43:12,388 INFO L280 TraceCheckUtils]: 108: Hoare triple {1130#true} ~r2~0 := #t~nondet14; {1130#true} is VALID [2020-07-08 17:43:12,389 INFO L280 TraceCheckUtils]: 109: Hoare triple {1130#true} havoc #t~nondet14; {1130#true} is VALID [2020-07-08 17:43:12,389 INFO L280 TraceCheckUtils]: 110: Hoare triple {1130#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {1130#true} is VALID [2020-07-08 17:43:12,389 INFO L280 TraceCheckUtils]: 111: Hoare triple {1130#true} ~st2~0 := #t~nondet15; {1130#true} is VALID [2020-07-08 17:43:12,389 INFO L280 TraceCheckUtils]: 112: Hoare triple {1130#true} havoc #t~nondet15; {1130#true} is VALID [2020-07-08 17:43:12,390 INFO L280 TraceCheckUtils]: 113: Hoare triple {1130#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {1130#true} is VALID [2020-07-08 17:43:12,390 INFO L280 TraceCheckUtils]: 114: Hoare triple {1130#true} ~nl2~0 := #t~nondet16; {1130#true} is VALID [2020-07-08 17:43:12,390 INFO L280 TraceCheckUtils]: 115: Hoare triple {1130#true} havoc #t~nondet16; {1130#true} is VALID [2020-07-08 17:43:12,391 INFO L280 TraceCheckUtils]: 116: Hoare triple {1130#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {1130#true} is VALID [2020-07-08 17:43:12,391 INFO L280 TraceCheckUtils]: 117: Hoare triple {1130#true} ~m2~0 := #t~nondet17; {1130#true} is VALID [2020-07-08 17:43:12,391 INFO L280 TraceCheckUtils]: 118: Hoare triple {1130#true} havoc #t~nondet17; {1130#true} is VALID [2020-07-08 17:43:12,391 INFO L280 TraceCheckUtils]: 119: Hoare triple {1130#true} assume -128 <= #t~nondet18 && #t~nondet18 <= 127; {1130#true} is VALID [2020-07-08 17:43:12,392 INFO L280 TraceCheckUtils]: 120: Hoare triple {1130#true} ~max2~0 := #t~nondet18; {1130#true} is VALID [2020-07-08 17:43:12,392 INFO L280 TraceCheckUtils]: 121: Hoare triple {1130#true} havoc #t~nondet18; {1130#true} is VALID [2020-07-08 17:43:12,392 INFO L280 TraceCheckUtils]: 122: Hoare triple {1130#true} ~mode2~0 := #t~nondet19; {1130#true} is VALID [2020-07-08 17:43:12,393 INFO L280 TraceCheckUtils]: 123: Hoare triple {1130#true} havoc #t~nondet19; {1130#true} is VALID [2020-07-08 17:43:12,393 INFO L280 TraceCheckUtils]: 124: Hoare triple {1130#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {1130#true} is VALID [2020-07-08 17:43:12,393 INFO L280 TraceCheckUtils]: 125: Hoare triple {1130#true} ~id3~0 := #t~nondet20; {1130#true} is VALID [2020-07-08 17:43:12,394 INFO L280 TraceCheckUtils]: 126: Hoare triple {1130#true} havoc #t~nondet20; {1130#true} is VALID [2020-07-08 17:43:12,394 INFO L280 TraceCheckUtils]: 127: Hoare triple {1130#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {1130#true} is VALID [2020-07-08 17:43:12,394 INFO L280 TraceCheckUtils]: 128: Hoare triple {1130#true} ~r3~0 := #t~nondet21; {1130#true} is VALID [2020-07-08 17:43:12,395 INFO L280 TraceCheckUtils]: 129: Hoare triple {1130#true} havoc #t~nondet21; {1130#true} is VALID [2020-07-08 17:43:12,395 INFO L280 TraceCheckUtils]: 130: Hoare triple {1130#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {1130#true} is VALID [2020-07-08 17:43:12,395 INFO L280 TraceCheckUtils]: 131: Hoare triple {1130#true} ~st3~0 := #t~nondet22; {1130#true} is VALID [2020-07-08 17:43:12,395 INFO L280 TraceCheckUtils]: 132: Hoare triple {1130#true} havoc #t~nondet22; {1130#true} is VALID [2020-07-08 17:43:12,396 INFO L280 TraceCheckUtils]: 133: Hoare triple {1130#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {1130#true} is VALID [2020-07-08 17:43:12,396 INFO L280 TraceCheckUtils]: 134: Hoare triple {1130#true} ~nl3~0 := #t~nondet23; {1130#true} is VALID [2020-07-08 17:43:12,396 INFO L280 TraceCheckUtils]: 135: Hoare triple {1130#true} havoc #t~nondet23; {1130#true} is VALID [2020-07-08 17:43:12,396 INFO L280 TraceCheckUtils]: 136: Hoare triple {1130#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {1130#true} is VALID [2020-07-08 17:43:12,397 INFO L280 TraceCheckUtils]: 137: Hoare triple {1130#true} ~m3~0 := #t~nondet24; {1130#true} is VALID [2020-07-08 17:43:12,397 INFO L280 TraceCheckUtils]: 138: Hoare triple {1130#true} havoc #t~nondet24; {1130#true} is VALID [2020-07-08 17:43:12,397 INFO L280 TraceCheckUtils]: 139: Hoare triple {1130#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {1130#true} is VALID [2020-07-08 17:43:12,398 INFO L280 TraceCheckUtils]: 140: Hoare triple {1130#true} ~max3~0 := #t~nondet25; {1130#true} is VALID [2020-07-08 17:43:12,398 INFO L280 TraceCheckUtils]: 141: Hoare triple {1130#true} havoc #t~nondet25; {1130#true} is VALID [2020-07-08 17:43:12,398 INFO L280 TraceCheckUtils]: 142: Hoare triple {1130#true} ~mode3~0 := #t~nondet26; {1130#true} is VALID [2020-07-08 17:43:12,399 INFO L280 TraceCheckUtils]: 143: Hoare triple {1130#true} havoc #t~nondet26; {1130#true} is VALID [2020-07-08 17:43:12,399 INFO L280 TraceCheckUtils]: 144: Hoare triple {1130#true} havoc ~init__r121~0; {1130#true} is VALID [2020-07-08 17:43:12,399 INFO L280 TraceCheckUtils]: 145: Hoare triple {1130#true} havoc ~init__r131~0; {1130#true} is VALID [2020-07-08 17:43:12,399 INFO L280 TraceCheckUtils]: 146: Hoare triple {1130#true} havoc ~init__r211~0; {1130#true} is VALID [2020-07-08 17:43:12,400 INFO L280 TraceCheckUtils]: 147: Hoare triple {1130#true} havoc ~init__r231~0; {1130#true} is VALID [2020-07-08 17:43:12,400 INFO L280 TraceCheckUtils]: 148: Hoare triple {1130#true} havoc ~init__r311~0; {1130#true} is VALID [2020-07-08 17:43:12,400 INFO L280 TraceCheckUtils]: 149: Hoare triple {1130#true} havoc ~init__r321~0; {1130#true} is VALID [2020-07-08 17:43:12,401 INFO L280 TraceCheckUtils]: 150: Hoare triple {1130#true} havoc ~init__r122~0; {1130#true} is VALID [2020-07-08 17:43:12,401 INFO L280 TraceCheckUtils]: 151: Hoare triple {1130#true} havoc ~init__tmp~0; {1130#true} is VALID [2020-07-08 17:43:12,401 INFO L280 TraceCheckUtils]: 152: Hoare triple {1130#true} havoc ~init__r132~0; {1130#true} is VALID [2020-07-08 17:43:12,402 INFO L280 TraceCheckUtils]: 153: Hoare triple {1130#true} havoc ~init__tmp___0~0; {1130#true} is VALID [2020-07-08 17:43:12,402 INFO L280 TraceCheckUtils]: 154: Hoare triple {1130#true} havoc ~init__r212~0; {1130#true} is VALID [2020-07-08 17:43:12,402 INFO L280 TraceCheckUtils]: 155: Hoare triple {1130#true} havoc ~init__tmp___1~0; {1130#true} is VALID [2020-07-08 17:43:12,403 INFO L280 TraceCheckUtils]: 156: Hoare triple {1130#true} havoc ~init__r232~0; {1130#true} is VALID [2020-07-08 17:43:12,403 INFO L280 TraceCheckUtils]: 157: Hoare triple {1130#true} havoc ~init__tmp___2~0; {1130#true} is VALID [2020-07-08 17:43:12,403 INFO L280 TraceCheckUtils]: 158: Hoare triple {1130#true} havoc ~init__r312~0; {1130#true} is VALID [2020-07-08 17:43:12,404 INFO L280 TraceCheckUtils]: 159: Hoare triple {1130#true} havoc ~init__tmp___3~0; {1130#true} is VALID [2020-07-08 17:43:12,404 INFO L280 TraceCheckUtils]: 160: Hoare triple {1130#true} havoc ~init__r322~0; {1130#true} is VALID [2020-07-08 17:43:12,404 INFO L280 TraceCheckUtils]: 161: Hoare triple {1130#true} havoc ~init__tmp___4~0; {1130#true} is VALID [2020-07-08 17:43:12,405 INFO L280 TraceCheckUtils]: 162: Hoare triple {1130#true} havoc ~init__tmp___5~0; {1130#true} is VALID [2020-07-08 17:43:12,405 INFO L280 TraceCheckUtils]: 163: Hoare triple {1130#true} ~init__r121~0 := ~ep12~0; {1130#true} is VALID [2020-07-08 17:43:12,405 INFO L280 TraceCheckUtils]: 164: Hoare triple {1130#true} ~init__r131~0 := ~ep13~0; {1130#true} is VALID [2020-07-08 17:43:12,406 INFO L280 TraceCheckUtils]: 165: Hoare triple {1130#true} ~init__r211~0 := ~ep21~0; {1130#true} is VALID [2020-07-08 17:43:12,406 INFO L280 TraceCheckUtils]: 166: Hoare triple {1130#true} ~init__r231~0 := ~ep23~0; {1130#true} is VALID [2020-07-08 17:43:12,406 INFO L280 TraceCheckUtils]: 167: Hoare triple {1130#true} ~init__r311~0 := ~ep31~0; {1130#true} is VALID [2020-07-08 17:43:12,407 INFO L280 TraceCheckUtils]: 168: Hoare triple {1130#true} ~init__r321~0 := ~ep32~0; {1130#true} is VALID [2020-07-08 17:43:12,407 INFO L280 TraceCheckUtils]: 169: Hoare triple {1130#true} assume !(0 == ~init__r121~0 % 256); {1130#true} is VALID [2020-07-08 17:43:12,407 INFO L280 TraceCheckUtils]: 170: Hoare triple {1130#true} ~init__tmp~0 := 1; {1130#true} is VALID [2020-07-08 17:43:12,408 INFO L280 TraceCheckUtils]: 171: Hoare triple {1130#true} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {1130#true} is VALID [2020-07-08 17:43:12,408 INFO L280 TraceCheckUtils]: 172: Hoare triple {1130#true} assume !(0 == ~init__r131~0 % 256); {1130#true} is VALID [2020-07-08 17:43:12,409 INFO L280 TraceCheckUtils]: 173: Hoare triple {1130#true} ~init__tmp___0~0 := 1; {1130#true} is VALID [2020-07-08 17:43:12,409 INFO L280 TraceCheckUtils]: 174: Hoare triple {1130#true} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {1130#true} is VALID [2020-07-08 17:43:12,409 INFO L280 TraceCheckUtils]: 175: Hoare triple {1130#true} assume !(0 == ~init__r211~0 % 256); {1130#true} is VALID [2020-07-08 17:43:12,409 INFO L280 TraceCheckUtils]: 176: Hoare triple {1130#true} ~init__tmp___1~0 := 1; {1130#true} is VALID [2020-07-08 17:43:12,410 INFO L280 TraceCheckUtils]: 177: Hoare triple {1130#true} ~init__r212~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {1130#true} is VALID [2020-07-08 17:43:12,410 INFO L280 TraceCheckUtils]: 178: Hoare triple {1130#true} assume !(0 == ~init__r231~0 % 256); {1130#true} is VALID [2020-07-08 17:43:12,410 INFO L280 TraceCheckUtils]: 179: Hoare triple {1130#true} ~init__tmp___2~0 := 1; {1130#true} is VALID [2020-07-08 17:43:12,411 INFO L280 TraceCheckUtils]: 180: Hoare triple {1130#true} ~init__r232~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {1130#true} is VALID [2020-07-08 17:43:12,411 INFO L280 TraceCheckUtils]: 181: Hoare triple {1130#true} assume !(0 == ~init__r311~0 % 256); {1130#true} is VALID [2020-07-08 17:43:12,411 INFO L280 TraceCheckUtils]: 182: Hoare triple {1130#true} ~init__tmp___3~0 := 1; {1130#true} is VALID [2020-07-08 17:43:12,412 INFO L280 TraceCheckUtils]: 183: Hoare triple {1130#true} ~init__r312~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {1130#true} is VALID [2020-07-08 17:43:12,412 INFO L280 TraceCheckUtils]: 184: Hoare triple {1130#true} assume !(0 == ~init__r321~0 % 256); {1130#true} is VALID [2020-07-08 17:43:12,413 INFO L280 TraceCheckUtils]: 185: Hoare triple {1130#true} ~init__tmp___4~0 := 1; {1130#true} is VALID [2020-07-08 17:43:12,413 INFO L280 TraceCheckUtils]: 186: Hoare triple {1130#true} ~init__r322~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {1130#true} is VALID [2020-07-08 17:43:12,413 INFO L280 TraceCheckUtils]: 187: Hoare triple {1130#true} assume ~id1~0 != ~id2~0; {1130#true} is VALID [2020-07-08 17:43:12,414 INFO L280 TraceCheckUtils]: 188: Hoare triple {1130#true} assume ~id1~0 != ~id3~0; {1130#true} is VALID [2020-07-08 17:43:12,414 INFO L280 TraceCheckUtils]: 189: Hoare triple {1130#true} assume ~id2~0 != ~id3~0; {1130#true} is VALID [2020-07-08 17:43:12,414 INFO L280 TraceCheckUtils]: 190: Hoare triple {1130#true} assume ~id1~0 >= 0; {1130#true} is VALID [2020-07-08 17:43:12,414 INFO L280 TraceCheckUtils]: 191: Hoare triple {1130#true} assume ~id2~0 >= 0; {1130#true} is VALID [2020-07-08 17:43:12,415 INFO L280 TraceCheckUtils]: 192: Hoare triple {1130#true} assume ~id3~0 >= 0; {1130#true} is VALID [2020-07-08 17:43:12,415 INFO L280 TraceCheckUtils]: 193: Hoare triple {1130#true} assume 0 == ~r1~0; {1130#true} is VALID [2020-07-08 17:43:12,415 INFO L280 TraceCheckUtils]: 194: Hoare triple {1130#true} assume 0 == ~r2~0; {1130#true} is VALID [2020-07-08 17:43:12,416 INFO L280 TraceCheckUtils]: 195: Hoare triple {1130#true} assume 0 == ~r3~0; {1130#true} is VALID [2020-07-08 17:43:12,420 INFO L280 TraceCheckUtils]: 196: Hoare triple {1130#true} assume ~max1~0 == ~id1~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,429 INFO L280 TraceCheckUtils]: 197: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~max2~0 == ~id2~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,430 INFO L280 TraceCheckUtils]: 198: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~max3~0 == ~id3~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,431 INFO L280 TraceCheckUtils]: 199: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume 0 == ~st1~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,432 INFO L280 TraceCheckUtils]: 200: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume 0 == ~st2~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,436 INFO L280 TraceCheckUtils]: 201: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume 0 == ~st3~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,438 INFO L280 TraceCheckUtils]: 202: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume 0 == ~nl1~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,439 INFO L280 TraceCheckUtils]: 203: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume 0 == ~nl2~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,441 INFO L280 TraceCheckUtils]: 204: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume 0 == ~nl3~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,442 INFO L280 TraceCheckUtils]: 205: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume 0 == ~mode1~0 % 256; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,444 INFO L280 TraceCheckUtils]: 206: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume 0 == ~mode2~0 % 256; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,447 INFO L280 TraceCheckUtils]: 207: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume 0 == ~mode3~0 % 256; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,448 INFO L280 TraceCheckUtils]: 208: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~init__tmp___5~0 := 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,451 INFO L280 TraceCheckUtils]: 209: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~__return_1708~0 := ~init__tmp___5~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,454 INFO L280 TraceCheckUtils]: 210: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~main__i2~0 := ~__return_1708~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,454 INFO L280 TraceCheckUtils]: 211: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume 0 != ~main__i2~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,456 INFO L280 TraceCheckUtils]: 212: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p12_old~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,457 INFO L280 TraceCheckUtils]: 213: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p12_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,457 INFO L280 TraceCheckUtils]: 214: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p13_old~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,458 INFO L280 TraceCheckUtils]: 215: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p13_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,459 INFO L280 TraceCheckUtils]: 216: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p21_old~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,459 INFO L280 TraceCheckUtils]: 217: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p21_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,460 INFO L280 TraceCheckUtils]: 218: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p23_old~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,461 INFO L280 TraceCheckUtils]: 219: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p23_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,462 INFO L280 TraceCheckUtils]: 220: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p31_old~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,462 INFO L280 TraceCheckUtils]: 221: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p31_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,463 INFO L280 TraceCheckUtils]: 222: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p32_old~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,464 INFO L280 TraceCheckUtils]: 223: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p32_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,465 INFO L280 TraceCheckUtils]: 224: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~main__i2~0 := 0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,465 INFO L280 TraceCheckUtils]: 225: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~main__i2~0 < 6; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,466 INFO L280 TraceCheckUtils]: 226: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~mode1~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,467 INFO L280 TraceCheckUtils]: 227: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~r1~0 < 2; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,467 INFO L280 TraceCheckUtils]: 228: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep12~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,468 INFO L280 TraceCheckUtils]: 229: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep13~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,469 INFO L280 TraceCheckUtils]: 230: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~mode1~0 := 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,470 INFO L280 TraceCheckUtils]: 231: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~mode2~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,472 INFO L280 TraceCheckUtils]: 232: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~r2~0 < 2; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,472 INFO L280 TraceCheckUtils]: 233: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep21~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,473 INFO L280 TraceCheckUtils]: 234: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep23~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,474 INFO L280 TraceCheckUtils]: 235: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~mode2~0 := 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,475 INFO L280 TraceCheckUtils]: 236: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~mode3~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,476 INFO L280 TraceCheckUtils]: 237: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~r3~0 < 2; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,476 INFO L280 TraceCheckUtils]: 238: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep31~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,477 INFO L280 TraceCheckUtils]: 239: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep32~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,478 INFO L280 TraceCheckUtils]: 240: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~mode3~0 := 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,479 INFO L280 TraceCheckUtils]: 241: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p12_old~0 := ~p12_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,479 INFO L280 TraceCheckUtils]: 242: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p12_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,482 INFO L280 TraceCheckUtils]: 243: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p13_old~0 := ~p13_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,485 INFO L280 TraceCheckUtils]: 244: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p13_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,485 INFO L280 TraceCheckUtils]: 245: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p21_old~0 := ~p21_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,486 INFO L280 TraceCheckUtils]: 246: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p21_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,487 INFO L280 TraceCheckUtils]: 247: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p23_old~0 := ~p23_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,487 INFO L280 TraceCheckUtils]: 248: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p23_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,488 INFO L280 TraceCheckUtils]: 249: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p31_old~0 := ~p31_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,489 INFO L280 TraceCheckUtils]: 250: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p31_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,490 INFO L280 TraceCheckUtils]: 251: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p32_old~0 := ~p32_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,491 INFO L280 TraceCheckUtils]: 252: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p32_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,492 INFO L280 TraceCheckUtils]: 253: Hoare triple {1199#(= ~max1~0 ~id1~0)} havoc ~check__tmp~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,493 INFO L280 TraceCheckUtils]: 254: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,494 INFO L280 TraceCheckUtils]: 255: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~st1~0 + ~nl1~0 <= 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,495 INFO L280 TraceCheckUtils]: 256: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~st2~0 + ~nl2~0 <= 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,496 INFO L280 TraceCheckUtils]: 257: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~st3~0 + ~nl3~0 <= 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,497 INFO L280 TraceCheckUtils]: 258: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(~r1~0 >= 2); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,500 INFO L280 TraceCheckUtils]: 259: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,500 INFO L280 TraceCheckUtils]: 260: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~r1~0 < 2; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,501 INFO L280 TraceCheckUtils]: 261: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(~r1~0 >= 2); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,502 INFO L280 TraceCheckUtils]: 262: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,503 INFO L280 TraceCheckUtils]: 263: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~r1~0 < 2; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,503 INFO L280 TraceCheckUtils]: 264: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~check__tmp~0 := 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,504 INFO L280 TraceCheckUtils]: 265: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~__return_1836~0 := ~check__tmp~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,505 INFO L280 TraceCheckUtils]: 266: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~main__c1~0 := ~__return_1836~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,506 INFO L280 TraceCheckUtils]: 267: Hoare triple {1199#(= ~max1~0 ~id1~0)} havoc ~__tmp_1~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,506 INFO L280 TraceCheckUtils]: 268: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,507 INFO L280 TraceCheckUtils]: 269: Hoare triple {1199#(= ~max1~0 ~id1~0)} havoc ~assert__arg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,508 INFO L280 TraceCheckUtils]: 270: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~assert__arg~0 := ~__tmp_1~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,509 INFO L280 TraceCheckUtils]: 271: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(0 == ~assert__arg~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,509 INFO L280 TraceCheckUtils]: 272: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~main____CPAchecker_TMP_0~0 := ~main__i2~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,510 INFO L280 TraceCheckUtils]: 273: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~main__i2~0 := 1 + ~main__i2~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,511 INFO L280 TraceCheckUtils]: 274: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~main__i2~0 < 6; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,512 INFO L280 TraceCheckUtils]: 275: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(0 == ~mode1~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,513 INFO L280 TraceCheckUtils]: 276: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,514 INFO L280 TraceCheckUtils]: 277: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep21~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,516 INFO L280 TraceCheckUtils]: 278: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep31~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,517 INFO L280 TraceCheckUtils]: 279: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(2 == ~r1~0); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,518 INFO L280 TraceCheckUtils]: 280: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~mode1~0 := 0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,519 INFO L280 TraceCheckUtils]: 281: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(0 == ~mode2~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,527 INFO L280 TraceCheckUtils]: 282: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,528 INFO L280 TraceCheckUtils]: 283: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep12~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,528 INFO L280 TraceCheckUtils]: 284: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep32~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,535 INFO L280 TraceCheckUtils]: 285: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(2 == ~r2~0); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,536 INFO L280 TraceCheckUtils]: 286: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~mode2~0 := 0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,537 INFO L280 TraceCheckUtils]: 287: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(0 == ~mode3~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,537 INFO L280 TraceCheckUtils]: 288: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,538 INFO L280 TraceCheckUtils]: 289: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep13~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,539 INFO L280 TraceCheckUtils]: 290: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep23~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,540 INFO L280 TraceCheckUtils]: 291: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(2 == ~r3~0); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,541 INFO L280 TraceCheckUtils]: 292: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~mode3~0 := 0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,542 INFO L280 TraceCheckUtils]: 293: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p12_old~0 := ~p12_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,543 INFO L280 TraceCheckUtils]: 294: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p12_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,544 INFO L280 TraceCheckUtils]: 295: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p13_old~0 := ~p13_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,546 INFO L280 TraceCheckUtils]: 296: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p13_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,547 INFO L280 TraceCheckUtils]: 297: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p21_old~0 := ~p21_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,548 INFO L280 TraceCheckUtils]: 298: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p21_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,549 INFO L280 TraceCheckUtils]: 299: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p23_old~0 := ~p23_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,551 INFO L280 TraceCheckUtils]: 300: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p23_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,553 INFO L280 TraceCheckUtils]: 301: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p31_old~0 := ~p31_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,563 INFO L280 TraceCheckUtils]: 302: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p31_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,564 INFO L280 TraceCheckUtils]: 303: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p32_old~0 := ~p32_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,565 INFO L280 TraceCheckUtils]: 304: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p32_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,567 INFO L280 TraceCheckUtils]: 305: Hoare triple {1199#(= ~max1~0 ~id1~0)} havoc ~check__tmp~1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,568 INFO L280 TraceCheckUtils]: 306: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,570 INFO L280 TraceCheckUtils]: 307: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~st1~0 + ~nl1~0 <= 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,603 INFO L280 TraceCheckUtils]: 308: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~st2~0 + ~nl2~0 <= 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,604 INFO L280 TraceCheckUtils]: 309: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~st3~0 + ~nl3~0 <= 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,607 INFO L280 TraceCheckUtils]: 310: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(~r1~0 >= 2); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,615 INFO L280 TraceCheckUtils]: 311: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,617 INFO L280 TraceCheckUtils]: 312: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~r1~0 < 2; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,618 INFO L280 TraceCheckUtils]: 313: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(~r1~0 >= 2); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,619 INFO L280 TraceCheckUtils]: 314: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,625 INFO L280 TraceCheckUtils]: 315: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~r1~0 < 2; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,628 INFO L280 TraceCheckUtils]: 316: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~check__tmp~1 := 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,633 INFO L280 TraceCheckUtils]: 317: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~__return_1954~0 := ~check__tmp~1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,634 INFO L280 TraceCheckUtils]: 318: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~main__c1~0 := ~__return_1954~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,634 INFO L280 TraceCheckUtils]: 319: Hoare triple {1199#(= ~max1~0 ~id1~0)} havoc ~__tmp_2~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,639 INFO L280 TraceCheckUtils]: 320: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,642 INFO L280 TraceCheckUtils]: 321: Hoare triple {1199#(= ~max1~0 ~id1~0)} havoc ~assert__arg~1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,643 INFO L280 TraceCheckUtils]: 322: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~assert__arg~1 := ~__tmp_2~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,644 INFO L280 TraceCheckUtils]: 323: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(0 == ~assert__arg~1 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,649 INFO L280 TraceCheckUtils]: 324: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~main____CPAchecker_TMP_0~1 := ~main__i2~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,649 INFO L280 TraceCheckUtils]: 325: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~main__i2~0 := 1 + ~main__i2~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,650 INFO L280 TraceCheckUtils]: 326: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~main__i2~0 < 6; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,651 INFO L280 TraceCheckUtils]: 327: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~mode1~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,652 INFO L280 TraceCheckUtils]: 328: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~r1~0 < 2; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,653 INFO L280 TraceCheckUtils]: 329: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep12~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,654 INFO L280 TraceCheckUtils]: 330: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep13~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,655 INFO L280 TraceCheckUtils]: 331: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~mode1~0 := 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,656 INFO L280 TraceCheckUtils]: 332: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~mode2~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,656 INFO L280 TraceCheckUtils]: 333: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~r2~0 < 2; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,657 INFO L280 TraceCheckUtils]: 334: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep21~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,658 INFO L280 TraceCheckUtils]: 335: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep23~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,658 INFO L280 TraceCheckUtils]: 336: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~mode2~0 := 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,671 INFO L280 TraceCheckUtils]: 337: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~mode3~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,673 INFO L280 TraceCheckUtils]: 338: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~r3~0 < 2; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,673 INFO L280 TraceCheckUtils]: 339: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep31~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,674 INFO L280 TraceCheckUtils]: 340: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep32~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,675 INFO L280 TraceCheckUtils]: 341: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~mode3~0 := 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,676 INFO L280 TraceCheckUtils]: 342: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p12_old~0 := ~p12_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,677 INFO L280 TraceCheckUtils]: 343: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p12_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,678 INFO L280 TraceCheckUtils]: 344: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p13_old~0 := ~p13_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,679 INFO L280 TraceCheckUtils]: 345: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p13_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,680 INFO L280 TraceCheckUtils]: 346: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p21_old~0 := ~p21_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,681 INFO L280 TraceCheckUtils]: 347: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p21_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,682 INFO L280 TraceCheckUtils]: 348: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p23_old~0 := ~p23_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,683 INFO L280 TraceCheckUtils]: 349: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p23_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,684 INFO L280 TraceCheckUtils]: 350: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p31_old~0 := ~p31_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,684 INFO L280 TraceCheckUtils]: 351: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p31_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,685 INFO L280 TraceCheckUtils]: 352: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p32_old~0 := ~p32_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,686 INFO L280 TraceCheckUtils]: 353: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p32_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,687 INFO L280 TraceCheckUtils]: 354: Hoare triple {1199#(= ~max1~0 ~id1~0)} havoc ~check__tmp~2; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,688 INFO L280 TraceCheckUtils]: 355: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,689 INFO L280 TraceCheckUtils]: 356: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~st1~0 + ~nl1~0 <= 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,690 INFO L280 TraceCheckUtils]: 357: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~st2~0 + ~nl2~0 <= 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,690 INFO L280 TraceCheckUtils]: 358: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~st3~0 + ~nl3~0 <= 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,691 INFO L280 TraceCheckUtils]: 359: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(~r1~0 >= 2); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,692 INFO L280 TraceCheckUtils]: 360: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,693 INFO L280 TraceCheckUtils]: 361: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~r1~0 < 2; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,694 INFO L280 TraceCheckUtils]: 362: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(~r1~0 >= 2); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,695 INFO L280 TraceCheckUtils]: 363: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,697 INFO L280 TraceCheckUtils]: 364: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~r1~0 < 2; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,697 INFO L280 TraceCheckUtils]: 365: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~check__tmp~2 := 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,698 INFO L280 TraceCheckUtils]: 366: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~__return_2075~0 := ~check__tmp~2; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,699 INFO L280 TraceCheckUtils]: 367: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~main__c1~0 := ~__return_2075~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,700 INFO L280 TraceCheckUtils]: 368: Hoare triple {1199#(= ~max1~0 ~id1~0)} havoc ~__tmp_3~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,701 INFO L280 TraceCheckUtils]: 369: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,701 INFO L280 TraceCheckUtils]: 370: Hoare triple {1199#(= ~max1~0 ~id1~0)} havoc ~assert__arg~2; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,704 INFO L280 TraceCheckUtils]: 371: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~assert__arg~2 := ~__tmp_3~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,704 INFO L280 TraceCheckUtils]: 372: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(0 == ~assert__arg~2 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,705 INFO L280 TraceCheckUtils]: 373: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~main____CPAchecker_TMP_0~2 := ~main__i2~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,706 INFO L280 TraceCheckUtils]: 374: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~main__i2~0 := 1 + ~main__i2~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,707 INFO L280 TraceCheckUtils]: 375: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~main__i2~0 < 6; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,708 INFO L280 TraceCheckUtils]: 376: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(0 == ~mode1~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,709 INFO L280 TraceCheckUtils]: 377: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,710 INFO L280 TraceCheckUtils]: 378: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep21~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,710 INFO L280 TraceCheckUtils]: 379: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep31~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,711 INFO L280 TraceCheckUtils]: 380: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume 2 == ~r1~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-08 17:43:12,712 INFO L280 TraceCheckUtils]: 381: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(~max1~0 == ~id1~0); {1131#false} is VALID [2020-07-08 17:43:12,713 INFO L280 TraceCheckUtils]: 382: Hoare triple {1131#false} ~nl1~0 := 1; {1131#false} is VALID [2020-07-08 17:43:12,713 INFO L280 TraceCheckUtils]: 383: Hoare triple {1131#false} ~mode1~0 := 0; {1131#false} is VALID [2020-07-08 17:43:12,713 INFO L280 TraceCheckUtils]: 384: Hoare triple {1131#false} assume !(0 == ~mode2~0 % 256); {1131#false} is VALID [2020-07-08 17:43:12,714 INFO L280 TraceCheckUtils]: 385: Hoare triple {1131#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {1131#false} is VALID [2020-07-08 17:43:12,714 INFO L280 TraceCheckUtils]: 386: Hoare triple {1131#false} assume !!(0 == ~ep12~0 % 256); {1131#false} is VALID [2020-07-08 17:43:12,715 INFO L280 TraceCheckUtils]: 387: Hoare triple {1131#false} assume !!(0 == ~ep32~0 % 256); {1131#false} is VALID [2020-07-08 17:43:12,715 INFO L280 TraceCheckUtils]: 388: Hoare triple {1131#false} assume 2 == ~r2~0; {1131#false} is VALID [2020-07-08 17:43:12,715 INFO L280 TraceCheckUtils]: 389: Hoare triple {1131#false} assume ~max2~0 == ~id2~0; {1131#false} is VALID [2020-07-08 17:43:12,716 INFO L280 TraceCheckUtils]: 390: Hoare triple {1131#false} ~st2~0 := 1; {1131#false} is VALID [2020-07-08 17:43:12,720 INFO L280 TraceCheckUtils]: 391: Hoare triple {1131#false} ~mode2~0 := 0; {1131#false} is VALID [2020-07-08 17:43:12,721 INFO L280 TraceCheckUtils]: 392: Hoare triple {1131#false} assume !(0 == ~mode3~0 % 256); {1131#false} is VALID [2020-07-08 17:43:12,721 INFO L280 TraceCheckUtils]: 393: Hoare triple {1131#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {1131#false} is VALID [2020-07-08 17:43:12,721 INFO L280 TraceCheckUtils]: 394: Hoare triple {1131#false} assume !!(0 == ~ep13~0 % 256); {1131#false} is VALID [2020-07-08 17:43:12,722 INFO L280 TraceCheckUtils]: 395: Hoare triple {1131#false} assume !!(0 == ~ep23~0 % 256); {1131#false} is VALID [2020-07-08 17:43:12,722 INFO L280 TraceCheckUtils]: 396: Hoare triple {1131#false} assume 2 == ~r3~0; {1131#false} is VALID [2020-07-08 17:43:12,723 INFO L280 TraceCheckUtils]: 397: Hoare triple {1131#false} assume ~max3~0 == ~id3~0; {1131#false} is VALID [2020-07-08 17:43:12,723 INFO L280 TraceCheckUtils]: 398: Hoare triple {1131#false} ~st3~0 := 1; {1131#false} is VALID [2020-07-08 17:43:12,727 INFO L280 TraceCheckUtils]: 399: Hoare triple {1131#false} ~mode3~0 := 0; {1131#false} is VALID [2020-07-08 17:43:12,728 INFO L280 TraceCheckUtils]: 400: Hoare triple {1131#false} ~p12_old~0 := ~p12_new~0; {1131#false} is VALID [2020-07-08 17:43:12,728 INFO L280 TraceCheckUtils]: 401: Hoare triple {1131#false} ~p12_new~0 := ~nomsg~0; {1131#false} is VALID [2020-07-08 17:43:12,729 INFO L280 TraceCheckUtils]: 402: Hoare triple {1131#false} ~p13_old~0 := ~p13_new~0; {1131#false} is VALID [2020-07-08 17:43:12,729 INFO L280 TraceCheckUtils]: 403: Hoare triple {1131#false} ~p13_new~0 := ~nomsg~0; {1131#false} is VALID [2020-07-08 17:43:12,732 INFO L280 TraceCheckUtils]: 404: Hoare triple {1131#false} ~p21_old~0 := ~p21_new~0; {1131#false} is VALID [2020-07-08 17:43:12,732 INFO L280 TraceCheckUtils]: 405: Hoare triple {1131#false} ~p21_new~0 := ~nomsg~0; {1131#false} is VALID [2020-07-08 17:43:12,733 INFO L280 TraceCheckUtils]: 406: Hoare triple {1131#false} ~p23_old~0 := ~p23_new~0; {1131#false} is VALID [2020-07-08 17:43:12,733 INFO L280 TraceCheckUtils]: 407: Hoare triple {1131#false} ~p23_new~0 := ~nomsg~0; {1131#false} is VALID [2020-07-08 17:43:12,733 INFO L280 TraceCheckUtils]: 408: Hoare triple {1131#false} ~p31_old~0 := ~p31_new~0; {1131#false} is VALID [2020-07-08 17:43:12,734 INFO L280 TraceCheckUtils]: 409: Hoare triple {1131#false} ~p31_new~0 := ~nomsg~0; {1131#false} is VALID [2020-07-08 17:43:12,734 INFO L280 TraceCheckUtils]: 410: Hoare triple {1131#false} ~p32_old~0 := ~p32_new~0; {1131#false} is VALID [2020-07-08 17:43:12,735 INFO L280 TraceCheckUtils]: 411: Hoare triple {1131#false} ~p32_new~0 := ~nomsg~0; {1131#false} is VALID [2020-07-08 17:43:12,735 INFO L280 TraceCheckUtils]: 412: Hoare triple {1131#false} havoc ~check__tmp~8; {1131#false} is VALID [2020-07-08 17:43:12,738 INFO L280 TraceCheckUtils]: 413: Hoare triple {1131#false} assume !(~st1~0 + ~st2~0 + ~st3~0 <= 1); {1131#false} is VALID [2020-07-08 17:43:12,739 INFO L280 TraceCheckUtils]: 414: Hoare triple {1131#false} ~check__tmp~8 := 0; {1131#false} is VALID [2020-07-08 17:43:12,739 INFO L280 TraceCheckUtils]: 415: Hoare triple {1131#false} ~__return_2575~0 := ~check__tmp~8; {1131#false} is VALID [2020-07-08 17:43:12,739 INFO L280 TraceCheckUtils]: 416: Hoare triple {1131#false} ~main__c1~0 := ~__return_2575~0; {1131#false} is VALID [2020-07-08 17:43:12,740 INFO L280 TraceCheckUtils]: 417: Hoare triple {1131#false} havoc ~__tmp_8~0; {1131#false} is VALID [2020-07-08 17:43:12,740 INFO L280 TraceCheckUtils]: 418: Hoare triple {1131#false} ~__tmp_8~0 := (if 0 == ~main__c1~0 then 0 else 1); {1131#false} is VALID [2020-07-08 17:43:12,741 INFO L280 TraceCheckUtils]: 419: Hoare triple {1131#false} havoc ~assert__arg~7; {1131#false} is VALID [2020-07-08 17:43:12,741 INFO L280 TraceCheckUtils]: 420: Hoare triple {1131#false} ~assert__arg~7 := ~__tmp_8~0; {1131#false} is VALID [2020-07-08 17:43:12,741 INFO L280 TraceCheckUtils]: 421: Hoare triple {1131#false} assume 0 == ~assert__arg~7 % 256; {1131#false} is VALID [2020-07-08 17:43:12,742 INFO L280 TraceCheckUtils]: 422: Hoare triple {1131#false} assume !false; {1131#false} is VALID [2020-07-08 17:43:13,138 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 17:43:13,139 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 17:43:13,142 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2116098490] [2020-07-08 17:43:13,144 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 17:43:13,145 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 17:43:13,146 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2012725617] [2020-07-08 17:43:13,158 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 423 [2020-07-08 17:43:13,173 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 17:43:13,180 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 17:43:13,810 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 423 edges. 423 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 17:43:13,810 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 17:43:13,811 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 17:43:13,825 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 17:43:13,826 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-08 17:43:13,830 INFO L87 Difference]: Start difference. First operand 1127 states. Second operand 4 states. [2020-07-08 17:43:23,363 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 17:43:23,363 INFO L93 Difference]: Finished difference Result 1833 states and 2360 transitions. [2020-07-08 17:43:23,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-08 17:43:23,363 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 423 [2020-07-08 17:43:23,366 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 17:43:23,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 17:43:23,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 2360 transitions. [2020-07-08 17:43:23,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 17:43:23,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 2360 transitions. [2020-07-08 17:43:23,451 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 2360 transitions. [2020-07-08 17:43:25,848 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2360 edges. 2360 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 17:43:26,055 INFO L225 Difference]: With dead ends: 1833 [2020-07-08 17:43:26,056 INFO L226 Difference]: Without dead ends: 1303 [2020-07-08 17:43:26,064 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 [2020-07-08 17:43:26,086 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1303 states. [2020-07-08 17:43:27,139 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1303 to 1296. [2020-07-08 17:43:27,139 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 17:43:27,140 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1303 states. Second operand 1296 states. [2020-07-08 17:43:27,140 INFO L74 IsIncluded]: Start isIncluded. First operand 1303 states. Second operand 1296 states. [2020-07-08 17:43:27,140 INFO L87 Difference]: Start difference. First operand 1303 states. Second operand 1296 states. [2020-07-08 17:43:27,247 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 17:43:27,247 INFO L93 Difference]: Finished difference Result 1303 states and 1551 transitions. [2020-07-08 17:43:27,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 1551 transitions. [2020-07-08 17:43:27,252 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 17:43:27,253 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 17:43:27,253 INFO L74 IsIncluded]: Start isIncluded. First operand 1296 states. Second operand 1303 states. [2020-07-08 17:43:27,253 INFO L87 Difference]: Start difference. First operand 1296 states. Second operand 1303 states. [2020-07-08 17:43:27,356 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 17:43:27,356 INFO L93 Difference]: Finished difference Result 1303 states and 1551 transitions. [2020-07-08 17:43:27,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 1551 transitions. [2020-07-08 17:43:27,360 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 17:43:27,360 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 17:43:27,360 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 17:43:27,360 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 17:43:27,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1296 states. [2020-07-08 17:43:27,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 1296 states and 1545 transitions. [2020-07-08 17:43:27,470 INFO L78 Accepts]: Start accepts. Automaton has 1296 states and 1545 transitions. Word has length 423 [2020-07-08 17:43:27,471 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 17:43:27,471 INFO L479 AbstractCegarLoop]: Abstraction has 1296 states and 1545 transitions. [2020-07-08 17:43:27,471 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 17:43:27,471 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1296 states and 1545 transitions. [2020-07-08 17:43:29,033 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1545 edges. 1545 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 17:43:29,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1545 transitions. [2020-07-08 17:43:29,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2020-07-08 17:43:29,044 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 17:43:29,044 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 17:43:29,045 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 17:43:29,045 INFO L427 AbstractCegarLoop]: === Iteration 2 === [mainErr4ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 17:43:29,046 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 17:43:29,046 INFO L82 PathProgramCache]: Analyzing trace with hash -74379501, now seen corresponding path program 1 times [2020-07-08 17:43:29,046 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 17:43:29,046 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [656974031] [2020-07-08 17:43:29,047 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 17:43:29,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 17:43:29,852 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 17:43:29,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 17:43:29,905 INFO L280 TraceCheckUtils]: 0: Hoare triple {10138#(and (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~__return_2678~0 |old(~__return_2678~0)|) (= ~m1~0 |old(~m1~0)|) (= ~__return_2712~0 |old(~__return_2712~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2075~0 |old(~__return_2075~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~__return_2307~0 |old(~__return_2307~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__tmp_2199_0~0 |old(~__tmp_2199_0~0)|) (= ~__return_1954~0 |old(~__return_1954~0)|) (= ~__return_1836~0 |old(~__return_1836~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~__return_2575~0 |old(~__return_2575~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~__return_1708~0 |old(~__return_1708~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2212~0 |old(~__return_2212~0)|) (= ~id2~0 |old(~id2~0)|) (= ~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)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2462~0 |old(~__return_2462~0)|) (= ~__return_2770~0 |old(~__return_2770~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_2801~0 |old(~__return_2801~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__return_2541~0 |old(~__return_2541~0)|) (= ~__return_2198~0 |old(~__return_2198~0)|) (= ~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; {10067#true} is VALID [2020-07-08 17:43:29,906 INFO L280 TraceCheckUtils]: 1: Hoare triple {10067#true} ~nomsg~0 := -1; {10067#true} is VALID [2020-07-08 17:43:29,906 INFO L280 TraceCheckUtils]: 2: Hoare triple {10067#true} ~p12~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,906 INFO L280 TraceCheckUtils]: 3: Hoare triple {10067#true} ~p12_old~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,907 INFO L280 TraceCheckUtils]: 4: Hoare triple {10067#true} ~p12_new~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,907 INFO L280 TraceCheckUtils]: 5: Hoare triple {10067#true} ~ep12~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,907 INFO L280 TraceCheckUtils]: 6: Hoare triple {10067#true} ~p13~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,907 INFO L280 TraceCheckUtils]: 7: Hoare triple {10067#true} ~p13_old~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,908 INFO L280 TraceCheckUtils]: 8: Hoare triple {10067#true} ~p13_new~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,908 INFO L280 TraceCheckUtils]: 9: Hoare triple {10067#true} ~ep13~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,908 INFO L280 TraceCheckUtils]: 10: Hoare triple {10067#true} ~p21~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,908 INFO L280 TraceCheckUtils]: 11: Hoare triple {10067#true} ~p21_old~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,908 INFO L280 TraceCheckUtils]: 12: Hoare triple {10067#true} ~p21_new~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,909 INFO L280 TraceCheckUtils]: 13: Hoare triple {10067#true} ~ep21~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,909 INFO L280 TraceCheckUtils]: 14: Hoare triple {10067#true} ~p23~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,909 INFO L280 TraceCheckUtils]: 15: Hoare triple {10067#true} ~p23_old~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,909 INFO L280 TraceCheckUtils]: 16: Hoare triple {10067#true} ~p23_new~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,909 INFO L280 TraceCheckUtils]: 17: Hoare triple {10067#true} ~ep23~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,910 INFO L280 TraceCheckUtils]: 18: Hoare triple {10067#true} ~p31~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,910 INFO L280 TraceCheckUtils]: 19: Hoare triple {10067#true} ~p31_old~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,910 INFO L280 TraceCheckUtils]: 20: Hoare triple {10067#true} ~p31_new~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,910 INFO L280 TraceCheckUtils]: 21: Hoare triple {10067#true} ~ep31~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,910 INFO L280 TraceCheckUtils]: 22: Hoare triple {10067#true} ~p32~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,911 INFO L280 TraceCheckUtils]: 23: Hoare triple {10067#true} ~p32_old~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,911 INFO L280 TraceCheckUtils]: 24: Hoare triple {10067#true} ~p32_new~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,911 INFO L280 TraceCheckUtils]: 25: Hoare triple {10067#true} ~ep32~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,911 INFO L280 TraceCheckUtils]: 26: Hoare triple {10067#true} ~id1~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,912 INFO L280 TraceCheckUtils]: 27: Hoare triple {10067#true} ~r1~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,912 INFO L280 TraceCheckUtils]: 28: Hoare triple {10067#true} ~st1~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,912 INFO L280 TraceCheckUtils]: 29: Hoare triple {10067#true} ~nl1~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,912 INFO L280 TraceCheckUtils]: 30: Hoare triple {10067#true} ~m1~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,912 INFO L280 TraceCheckUtils]: 31: Hoare triple {10067#true} ~max1~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,913 INFO L280 TraceCheckUtils]: 32: Hoare triple {10067#true} ~mode1~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,913 INFO L280 TraceCheckUtils]: 33: Hoare triple {10067#true} ~id2~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,913 INFO L280 TraceCheckUtils]: 34: Hoare triple {10067#true} ~r2~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,913 INFO L280 TraceCheckUtils]: 35: Hoare triple {10067#true} ~st2~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,914 INFO L280 TraceCheckUtils]: 36: Hoare triple {10067#true} ~nl2~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,914 INFO L280 TraceCheckUtils]: 37: Hoare triple {10067#true} ~m2~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,914 INFO L280 TraceCheckUtils]: 38: Hoare triple {10067#true} ~max2~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,914 INFO L280 TraceCheckUtils]: 39: Hoare triple {10067#true} ~mode2~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,914 INFO L280 TraceCheckUtils]: 40: Hoare triple {10067#true} ~id3~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,915 INFO L280 TraceCheckUtils]: 41: Hoare triple {10067#true} ~r3~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,915 INFO L280 TraceCheckUtils]: 42: Hoare triple {10067#true} ~st3~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,915 INFO L280 TraceCheckUtils]: 43: Hoare triple {10067#true} ~nl3~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,915 INFO L280 TraceCheckUtils]: 44: Hoare triple {10067#true} ~m3~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,916 INFO L280 TraceCheckUtils]: 45: Hoare triple {10067#true} ~max3~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,916 INFO L280 TraceCheckUtils]: 46: Hoare triple {10067#true} ~mode3~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,916 INFO L280 TraceCheckUtils]: 47: Hoare triple {10067#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {10067#true} is VALID [2020-07-08 17:43:29,916 INFO L280 TraceCheckUtils]: 48: Hoare triple {10067#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {10067#true} is VALID [2020-07-08 17:43:29,916 INFO L280 TraceCheckUtils]: 49: Hoare triple {10067#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {10067#true} is VALID [2020-07-08 17:43:29,917 INFO L280 TraceCheckUtils]: 50: Hoare triple {10067#true} ~__return_1708~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,917 INFO L280 TraceCheckUtils]: 51: Hoare triple {10067#true} ~__return_1836~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,917 INFO L280 TraceCheckUtils]: 52: Hoare triple {10067#true} ~__return_1954~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,917 INFO L280 TraceCheckUtils]: 53: Hoare triple {10067#true} ~__return_2075~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,917 INFO L280 TraceCheckUtils]: 54: Hoare triple {10067#true} ~__return_2801~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,918 INFO L280 TraceCheckUtils]: 55: Hoare triple {10067#true} ~__return_2770~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,918 INFO L280 TraceCheckUtils]: 56: Hoare triple {10067#true} ~__return_2712~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,918 INFO L280 TraceCheckUtils]: 57: Hoare triple {10067#true} ~__return_2678~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,918 INFO L280 TraceCheckUtils]: 58: Hoare triple {10067#true} ~__tmp_2199_0~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,918 INFO L280 TraceCheckUtils]: 59: Hoare triple {10067#true} ~__return_2307~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,919 INFO L280 TraceCheckUtils]: 60: Hoare triple {10067#true} ~__return_2212~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,919 INFO L280 TraceCheckUtils]: 61: Hoare triple {10067#true} ~__return_2575~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,919 INFO L280 TraceCheckUtils]: 62: Hoare triple {10067#true} ~__return_2541~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,919 INFO L280 TraceCheckUtils]: 63: Hoare triple {10067#true} ~__return_2462~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,919 INFO L280 TraceCheckUtils]: 64: Hoare triple {10067#true} ~__return_2198~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,920 INFO L280 TraceCheckUtils]: 65: Hoare triple {10067#true} assume true; {10067#true} is VALID [2020-07-08 17:43:29,920 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {10067#true} {10067#true} #2295#return; {10067#true} is VALID [2020-07-08 17:43:29,932 INFO L263 TraceCheckUtils]: 0: Hoare triple {10067#true} call ULTIMATE.init(); {10138#(and (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~__return_2678~0 |old(~__return_2678~0)|) (= ~m1~0 |old(~m1~0)|) (= ~__return_2712~0 |old(~__return_2712~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2075~0 |old(~__return_2075~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~__return_2307~0 |old(~__return_2307~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__tmp_2199_0~0 |old(~__tmp_2199_0~0)|) (= ~__return_1954~0 |old(~__return_1954~0)|) (= ~__return_1836~0 |old(~__return_1836~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~__return_2575~0 |old(~__return_2575~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~__return_1708~0 |old(~__return_1708~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2212~0 |old(~__return_2212~0)|) (= ~id2~0 |old(~id2~0)|) (= ~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)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2462~0 |old(~__return_2462~0)|) (= ~__return_2770~0 |old(~__return_2770~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_2801~0 |old(~__return_2801~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__return_2541~0 |old(~__return_2541~0)|) (= ~__return_2198~0 |old(~__return_2198~0)|) (= ~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 [2020-07-08 17:43:29,933 INFO L280 TraceCheckUtils]: 1: Hoare triple {10138#(and (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~__return_2678~0 |old(~__return_2678~0)|) (= ~m1~0 |old(~m1~0)|) (= ~__return_2712~0 |old(~__return_2712~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2075~0 |old(~__return_2075~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~__return_2307~0 |old(~__return_2307~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__tmp_2199_0~0 |old(~__tmp_2199_0~0)|) (= ~__return_1954~0 |old(~__return_1954~0)|) (= ~__return_1836~0 |old(~__return_1836~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~__return_2575~0 |old(~__return_2575~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~__return_1708~0 |old(~__return_1708~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2212~0 |old(~__return_2212~0)|) (= ~id2~0 |old(~id2~0)|) (= ~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)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2462~0 |old(~__return_2462~0)|) (= ~__return_2770~0 |old(~__return_2770~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_2801~0 |old(~__return_2801~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__return_2541~0 |old(~__return_2541~0)|) (= ~__return_2198~0 |old(~__return_2198~0)|) (= ~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; {10067#true} is VALID [2020-07-08 17:43:29,933 INFO L280 TraceCheckUtils]: 2: Hoare triple {10067#true} ~nomsg~0 := -1; {10067#true} is VALID [2020-07-08 17:43:29,933 INFO L280 TraceCheckUtils]: 3: Hoare triple {10067#true} ~p12~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,933 INFO L280 TraceCheckUtils]: 4: Hoare triple {10067#true} ~p12_old~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,933 INFO L280 TraceCheckUtils]: 5: Hoare triple {10067#true} ~p12_new~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,934 INFO L280 TraceCheckUtils]: 6: Hoare triple {10067#true} ~ep12~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,934 INFO L280 TraceCheckUtils]: 7: Hoare triple {10067#true} ~p13~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,934 INFO L280 TraceCheckUtils]: 8: Hoare triple {10067#true} ~p13_old~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,934 INFO L280 TraceCheckUtils]: 9: Hoare triple {10067#true} ~p13_new~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,934 INFO L280 TraceCheckUtils]: 10: Hoare triple {10067#true} ~ep13~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,935 INFO L280 TraceCheckUtils]: 11: Hoare triple {10067#true} ~p21~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,935 INFO L280 TraceCheckUtils]: 12: Hoare triple {10067#true} ~p21_old~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,935 INFO L280 TraceCheckUtils]: 13: Hoare triple {10067#true} ~p21_new~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,935 INFO L280 TraceCheckUtils]: 14: Hoare triple {10067#true} ~ep21~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,935 INFO L280 TraceCheckUtils]: 15: Hoare triple {10067#true} ~p23~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,936 INFO L280 TraceCheckUtils]: 16: Hoare triple {10067#true} ~p23_old~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,936 INFO L280 TraceCheckUtils]: 17: Hoare triple {10067#true} ~p23_new~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,936 INFO L280 TraceCheckUtils]: 18: Hoare triple {10067#true} ~ep23~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,936 INFO L280 TraceCheckUtils]: 19: Hoare triple {10067#true} ~p31~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,936 INFO L280 TraceCheckUtils]: 20: Hoare triple {10067#true} ~p31_old~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,937 INFO L280 TraceCheckUtils]: 21: Hoare triple {10067#true} ~p31_new~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,937 INFO L280 TraceCheckUtils]: 22: Hoare triple {10067#true} ~ep31~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,937 INFO L280 TraceCheckUtils]: 23: Hoare triple {10067#true} ~p32~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,937 INFO L280 TraceCheckUtils]: 24: Hoare triple {10067#true} ~p32_old~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,938 INFO L280 TraceCheckUtils]: 25: Hoare triple {10067#true} ~p32_new~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,938 INFO L280 TraceCheckUtils]: 26: Hoare triple {10067#true} ~ep32~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,938 INFO L280 TraceCheckUtils]: 27: Hoare triple {10067#true} ~id1~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,938 INFO L280 TraceCheckUtils]: 28: Hoare triple {10067#true} ~r1~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,938 INFO L280 TraceCheckUtils]: 29: Hoare triple {10067#true} ~st1~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,939 INFO L280 TraceCheckUtils]: 30: Hoare triple {10067#true} ~nl1~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,939 INFO L280 TraceCheckUtils]: 31: Hoare triple {10067#true} ~m1~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,939 INFO L280 TraceCheckUtils]: 32: Hoare triple {10067#true} ~max1~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,939 INFO L280 TraceCheckUtils]: 33: Hoare triple {10067#true} ~mode1~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,939 INFO L280 TraceCheckUtils]: 34: Hoare triple {10067#true} ~id2~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,940 INFO L280 TraceCheckUtils]: 35: Hoare triple {10067#true} ~r2~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,940 INFO L280 TraceCheckUtils]: 36: Hoare triple {10067#true} ~st2~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,940 INFO L280 TraceCheckUtils]: 37: Hoare triple {10067#true} ~nl2~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,940 INFO L280 TraceCheckUtils]: 38: Hoare triple {10067#true} ~m2~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,940 INFO L280 TraceCheckUtils]: 39: Hoare triple {10067#true} ~max2~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,941 INFO L280 TraceCheckUtils]: 40: Hoare triple {10067#true} ~mode2~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,941 INFO L280 TraceCheckUtils]: 41: Hoare triple {10067#true} ~id3~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,941 INFO L280 TraceCheckUtils]: 42: Hoare triple {10067#true} ~r3~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,941 INFO L280 TraceCheckUtils]: 43: Hoare triple {10067#true} ~st3~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,941 INFO L280 TraceCheckUtils]: 44: Hoare triple {10067#true} ~nl3~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,942 INFO L280 TraceCheckUtils]: 45: Hoare triple {10067#true} ~m3~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,942 INFO L280 TraceCheckUtils]: 46: Hoare triple {10067#true} ~max3~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,942 INFO L280 TraceCheckUtils]: 47: Hoare triple {10067#true} ~mode3~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,942 INFO L280 TraceCheckUtils]: 48: Hoare triple {10067#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {10067#true} is VALID [2020-07-08 17:43:29,942 INFO L280 TraceCheckUtils]: 49: Hoare triple {10067#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {10067#true} is VALID [2020-07-08 17:43:29,942 INFO L280 TraceCheckUtils]: 50: Hoare triple {10067#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {10067#true} is VALID [2020-07-08 17:43:29,943 INFO L280 TraceCheckUtils]: 51: Hoare triple {10067#true} ~__return_1708~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,943 INFO L280 TraceCheckUtils]: 52: Hoare triple {10067#true} ~__return_1836~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,943 INFO L280 TraceCheckUtils]: 53: Hoare triple {10067#true} ~__return_1954~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,943 INFO L280 TraceCheckUtils]: 54: Hoare triple {10067#true} ~__return_2075~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,943 INFO L280 TraceCheckUtils]: 55: Hoare triple {10067#true} ~__return_2801~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,944 INFO L280 TraceCheckUtils]: 56: Hoare triple {10067#true} ~__return_2770~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,944 INFO L280 TraceCheckUtils]: 57: Hoare triple {10067#true} ~__return_2712~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,944 INFO L280 TraceCheckUtils]: 58: Hoare triple {10067#true} ~__return_2678~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,944 INFO L280 TraceCheckUtils]: 59: Hoare triple {10067#true} ~__tmp_2199_0~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,945 INFO L280 TraceCheckUtils]: 60: Hoare triple {10067#true} ~__return_2307~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,945 INFO L280 TraceCheckUtils]: 61: Hoare triple {10067#true} ~__return_2212~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,945 INFO L280 TraceCheckUtils]: 62: Hoare triple {10067#true} ~__return_2575~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,945 INFO L280 TraceCheckUtils]: 63: Hoare triple {10067#true} ~__return_2541~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,945 INFO L280 TraceCheckUtils]: 64: Hoare triple {10067#true} ~__return_2462~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,946 INFO L280 TraceCheckUtils]: 65: Hoare triple {10067#true} ~__return_2198~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,946 INFO L280 TraceCheckUtils]: 66: Hoare triple {10067#true} assume true; {10067#true} is VALID [2020-07-08 17:43:29,946 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {10067#true} {10067#true} #2295#return; {10067#true} is VALID [2020-07-08 17:43:29,946 INFO L263 TraceCheckUtils]: 68: Hoare triple {10067#true} call #t~ret27 := main(); {10067#true} is VALID [2020-07-08 17:43:29,946 INFO L280 TraceCheckUtils]: 69: Hoare triple {10067#true} havoc ~main__c1~0; {10067#true} is VALID [2020-07-08 17:43:29,947 INFO L280 TraceCheckUtils]: 70: Hoare triple {10067#true} havoc ~main__i2~0; {10067#true} is VALID [2020-07-08 17:43:29,947 INFO L280 TraceCheckUtils]: 71: Hoare triple {10067#true} ~main__c1~0 := 0; {10067#true} is VALID [2020-07-08 17:43:29,947 INFO L280 TraceCheckUtils]: 72: Hoare triple {10067#true} ~ep12~0 := #t~nondet0; {10067#true} is VALID [2020-07-08 17:43:29,947 INFO L280 TraceCheckUtils]: 73: Hoare triple {10067#true} havoc #t~nondet0; {10067#true} is VALID [2020-07-08 17:43:29,947 INFO L280 TraceCheckUtils]: 74: Hoare triple {10067#true} ~ep13~0 := #t~nondet1; {10067#true} is VALID [2020-07-08 17:43:29,948 INFO L280 TraceCheckUtils]: 75: Hoare triple {10067#true} havoc #t~nondet1; {10067#true} is VALID [2020-07-08 17:43:29,948 INFO L280 TraceCheckUtils]: 76: Hoare triple {10067#true} ~ep21~0 := #t~nondet2; {10067#true} is VALID [2020-07-08 17:43:29,948 INFO L280 TraceCheckUtils]: 77: Hoare triple {10067#true} havoc #t~nondet2; {10067#true} is VALID [2020-07-08 17:43:29,948 INFO L280 TraceCheckUtils]: 78: Hoare triple {10067#true} ~ep23~0 := #t~nondet3; {10067#true} is VALID [2020-07-08 17:43:29,948 INFO L280 TraceCheckUtils]: 79: Hoare triple {10067#true} havoc #t~nondet3; {10067#true} is VALID [2020-07-08 17:43:29,949 INFO L280 TraceCheckUtils]: 80: Hoare triple {10067#true} ~ep31~0 := #t~nondet4; {10067#true} is VALID [2020-07-08 17:43:29,949 INFO L280 TraceCheckUtils]: 81: Hoare triple {10067#true} havoc #t~nondet4; {10067#true} is VALID [2020-07-08 17:43:29,949 INFO L280 TraceCheckUtils]: 82: Hoare triple {10067#true} ~ep32~0 := #t~nondet5; {10067#true} is VALID [2020-07-08 17:43:29,949 INFO L280 TraceCheckUtils]: 83: Hoare triple {10067#true} havoc #t~nondet5; {10067#true} is VALID [2020-07-08 17:43:29,949 INFO L280 TraceCheckUtils]: 84: Hoare triple {10067#true} assume -128 <= #t~nondet6 && #t~nondet6 <= 127; {10067#true} is VALID [2020-07-08 17:43:29,949 INFO L280 TraceCheckUtils]: 85: Hoare triple {10067#true} ~id1~0 := #t~nondet6; {10067#true} is VALID [2020-07-08 17:43:29,950 INFO L280 TraceCheckUtils]: 86: Hoare triple {10067#true} havoc #t~nondet6; {10067#true} is VALID [2020-07-08 17:43:29,950 INFO L280 TraceCheckUtils]: 87: Hoare triple {10067#true} assume -128 <= #t~nondet7 && #t~nondet7 <= 127; {10067#true} is VALID [2020-07-08 17:43:29,950 INFO L280 TraceCheckUtils]: 88: Hoare triple {10067#true} ~r1~0 := #t~nondet7; {10067#true} is VALID [2020-07-08 17:43:29,950 INFO L280 TraceCheckUtils]: 89: Hoare triple {10067#true} havoc #t~nondet7; {10067#true} is VALID [2020-07-08 17:43:29,950 INFO L280 TraceCheckUtils]: 90: Hoare triple {10067#true} assume -128 <= #t~nondet8 && #t~nondet8 <= 127; {10067#true} is VALID [2020-07-08 17:43:29,950 INFO L280 TraceCheckUtils]: 91: Hoare triple {10067#true} ~st1~0 := #t~nondet8; {10067#true} is VALID [2020-07-08 17:43:29,951 INFO L280 TraceCheckUtils]: 92: Hoare triple {10067#true} havoc #t~nondet8; {10067#true} is VALID [2020-07-08 17:43:29,951 INFO L280 TraceCheckUtils]: 93: Hoare triple {10067#true} assume -128 <= #t~nondet9 && #t~nondet9 <= 127; {10067#true} is VALID [2020-07-08 17:43:29,951 INFO L280 TraceCheckUtils]: 94: Hoare triple {10067#true} ~nl1~0 := #t~nondet9; {10067#true} is VALID [2020-07-08 17:43:29,951 INFO L280 TraceCheckUtils]: 95: Hoare triple {10067#true} havoc #t~nondet9; {10067#true} is VALID [2020-07-08 17:43:29,951 INFO L280 TraceCheckUtils]: 96: Hoare triple {10067#true} assume -128 <= #t~nondet10 && #t~nondet10 <= 127; {10067#true} is VALID [2020-07-08 17:43:29,952 INFO L280 TraceCheckUtils]: 97: Hoare triple {10067#true} ~m1~0 := #t~nondet10; {10067#true} is VALID [2020-07-08 17:43:29,952 INFO L280 TraceCheckUtils]: 98: Hoare triple {10067#true} havoc #t~nondet10; {10067#true} is VALID [2020-07-08 17:43:29,952 INFO L280 TraceCheckUtils]: 99: Hoare triple {10067#true} assume -128 <= #t~nondet11 && #t~nondet11 <= 127; {10067#true} is VALID [2020-07-08 17:43:29,952 INFO L280 TraceCheckUtils]: 100: Hoare triple {10067#true} ~max1~0 := #t~nondet11; {10067#true} is VALID [2020-07-08 17:43:29,952 INFO L280 TraceCheckUtils]: 101: Hoare triple {10067#true} havoc #t~nondet11; {10067#true} is VALID [2020-07-08 17:43:29,952 INFO L280 TraceCheckUtils]: 102: Hoare triple {10067#true} ~mode1~0 := #t~nondet12; {10067#true} is VALID [2020-07-08 17:43:29,953 INFO L280 TraceCheckUtils]: 103: Hoare triple {10067#true} havoc #t~nondet12; {10067#true} is VALID [2020-07-08 17:43:29,953 INFO L280 TraceCheckUtils]: 104: Hoare triple {10067#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {10067#true} is VALID [2020-07-08 17:43:29,953 INFO L280 TraceCheckUtils]: 105: Hoare triple {10067#true} ~id2~0 := #t~nondet13; {10067#true} is VALID [2020-07-08 17:43:29,953 INFO L280 TraceCheckUtils]: 106: Hoare triple {10067#true} havoc #t~nondet13; {10067#true} is VALID [2020-07-08 17:43:29,953 INFO L280 TraceCheckUtils]: 107: Hoare triple {10067#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {10067#true} is VALID [2020-07-08 17:43:29,954 INFO L280 TraceCheckUtils]: 108: Hoare triple {10067#true} ~r2~0 := #t~nondet14; {10067#true} is VALID [2020-07-08 17:43:29,954 INFO L280 TraceCheckUtils]: 109: Hoare triple {10067#true} havoc #t~nondet14; {10067#true} is VALID [2020-07-08 17:43:29,954 INFO L280 TraceCheckUtils]: 110: Hoare triple {10067#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {10067#true} is VALID [2020-07-08 17:43:29,954 INFO L280 TraceCheckUtils]: 111: Hoare triple {10067#true} ~st2~0 := #t~nondet15; {10067#true} is VALID [2020-07-08 17:43:29,954 INFO L280 TraceCheckUtils]: 112: Hoare triple {10067#true} havoc #t~nondet15; {10067#true} is VALID [2020-07-08 17:43:29,954 INFO L280 TraceCheckUtils]: 113: Hoare triple {10067#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {10067#true} is VALID [2020-07-08 17:43:29,955 INFO L280 TraceCheckUtils]: 114: Hoare triple {10067#true} ~nl2~0 := #t~nondet16; {10067#true} is VALID [2020-07-08 17:43:29,955 INFO L280 TraceCheckUtils]: 115: Hoare triple {10067#true} havoc #t~nondet16; {10067#true} is VALID [2020-07-08 17:43:29,955 INFO L280 TraceCheckUtils]: 116: Hoare triple {10067#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {10067#true} is VALID [2020-07-08 17:43:29,955 INFO L280 TraceCheckUtils]: 117: Hoare triple {10067#true} ~m2~0 := #t~nondet17; {10067#true} is VALID [2020-07-08 17:43:29,955 INFO L280 TraceCheckUtils]: 118: Hoare triple {10067#true} havoc #t~nondet17; {10067#true} is VALID [2020-07-08 17:43:29,956 INFO L280 TraceCheckUtils]: 119: Hoare triple {10067#true} assume -128 <= #t~nondet18 && #t~nondet18 <= 127; {10067#true} is VALID [2020-07-08 17:43:29,956 INFO L280 TraceCheckUtils]: 120: Hoare triple {10067#true} ~max2~0 := #t~nondet18; {10067#true} is VALID [2020-07-08 17:43:29,956 INFO L280 TraceCheckUtils]: 121: Hoare triple {10067#true} havoc #t~nondet18; {10067#true} is VALID [2020-07-08 17:43:29,956 INFO L280 TraceCheckUtils]: 122: Hoare triple {10067#true} ~mode2~0 := #t~nondet19; {10067#true} is VALID [2020-07-08 17:43:29,956 INFO L280 TraceCheckUtils]: 123: Hoare triple {10067#true} havoc #t~nondet19; {10067#true} is VALID [2020-07-08 17:43:29,957 INFO L280 TraceCheckUtils]: 124: Hoare triple {10067#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {10067#true} is VALID [2020-07-08 17:43:29,957 INFO L280 TraceCheckUtils]: 125: Hoare triple {10067#true} ~id3~0 := #t~nondet20; {10067#true} is VALID [2020-07-08 17:43:29,957 INFO L280 TraceCheckUtils]: 126: Hoare triple {10067#true} havoc #t~nondet20; {10067#true} is VALID [2020-07-08 17:43:29,957 INFO L280 TraceCheckUtils]: 127: Hoare triple {10067#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {10067#true} is VALID [2020-07-08 17:43:29,957 INFO L280 TraceCheckUtils]: 128: Hoare triple {10067#true} ~r3~0 := #t~nondet21; {10067#true} is VALID [2020-07-08 17:43:29,957 INFO L280 TraceCheckUtils]: 129: Hoare triple {10067#true} havoc #t~nondet21; {10067#true} is VALID [2020-07-08 17:43:29,958 INFO L280 TraceCheckUtils]: 130: Hoare triple {10067#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {10067#true} is VALID [2020-07-08 17:43:29,958 INFO L280 TraceCheckUtils]: 131: Hoare triple {10067#true} ~st3~0 := #t~nondet22; {10067#true} is VALID [2020-07-08 17:43:29,958 INFO L280 TraceCheckUtils]: 132: Hoare triple {10067#true} havoc #t~nondet22; {10067#true} is VALID [2020-07-08 17:43:29,958 INFO L280 TraceCheckUtils]: 133: Hoare triple {10067#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {10067#true} is VALID [2020-07-08 17:43:29,958 INFO L280 TraceCheckUtils]: 134: Hoare triple {10067#true} ~nl3~0 := #t~nondet23; {10067#true} is VALID [2020-07-08 17:43:29,959 INFO L280 TraceCheckUtils]: 135: Hoare triple {10067#true} havoc #t~nondet23; {10067#true} is VALID [2020-07-08 17:43:29,959 INFO L280 TraceCheckUtils]: 136: Hoare triple {10067#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {10067#true} is VALID [2020-07-08 17:43:29,959 INFO L280 TraceCheckUtils]: 137: Hoare triple {10067#true} ~m3~0 := #t~nondet24; {10067#true} is VALID [2020-07-08 17:43:29,959 INFO L280 TraceCheckUtils]: 138: Hoare triple {10067#true} havoc #t~nondet24; {10067#true} is VALID [2020-07-08 17:43:29,959 INFO L280 TraceCheckUtils]: 139: Hoare triple {10067#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {10067#true} is VALID [2020-07-08 17:43:29,960 INFO L280 TraceCheckUtils]: 140: Hoare triple {10067#true} ~max3~0 := #t~nondet25; {10067#true} is VALID [2020-07-08 17:43:29,960 INFO L280 TraceCheckUtils]: 141: Hoare triple {10067#true} havoc #t~nondet25; {10067#true} is VALID [2020-07-08 17:43:29,960 INFO L280 TraceCheckUtils]: 142: Hoare triple {10067#true} ~mode3~0 := #t~nondet26; {10067#true} is VALID [2020-07-08 17:43:29,960 INFO L280 TraceCheckUtils]: 143: Hoare triple {10067#true} havoc #t~nondet26; {10067#true} is VALID [2020-07-08 17:43:29,960 INFO L280 TraceCheckUtils]: 144: Hoare triple {10067#true} havoc ~init__r121~0; {10067#true} is VALID [2020-07-08 17:43:29,961 INFO L280 TraceCheckUtils]: 145: Hoare triple {10067#true} havoc ~init__r131~0; {10067#true} is VALID [2020-07-08 17:43:29,961 INFO L280 TraceCheckUtils]: 146: Hoare triple {10067#true} havoc ~init__r211~0; {10067#true} is VALID [2020-07-08 17:43:29,961 INFO L280 TraceCheckUtils]: 147: Hoare triple {10067#true} havoc ~init__r231~0; {10067#true} is VALID [2020-07-08 17:43:29,961 INFO L280 TraceCheckUtils]: 148: Hoare triple {10067#true} havoc ~init__r311~0; {10067#true} is VALID [2020-07-08 17:43:29,961 INFO L280 TraceCheckUtils]: 149: Hoare triple {10067#true} havoc ~init__r321~0; {10067#true} is VALID [2020-07-08 17:43:29,961 INFO L280 TraceCheckUtils]: 150: Hoare triple {10067#true} havoc ~init__r122~0; {10067#true} is VALID [2020-07-08 17:43:29,962 INFO L280 TraceCheckUtils]: 151: Hoare triple {10067#true} havoc ~init__tmp~0; {10067#true} is VALID [2020-07-08 17:43:29,962 INFO L280 TraceCheckUtils]: 152: Hoare triple {10067#true} havoc ~init__r132~0; {10067#true} is VALID [2020-07-08 17:43:29,962 INFO L280 TraceCheckUtils]: 153: Hoare triple {10067#true} havoc ~init__tmp___0~0; {10067#true} is VALID [2020-07-08 17:43:29,962 INFO L280 TraceCheckUtils]: 154: Hoare triple {10067#true} havoc ~init__r212~0; {10067#true} is VALID [2020-07-08 17:43:29,962 INFO L280 TraceCheckUtils]: 155: Hoare triple {10067#true} havoc ~init__tmp___1~0; {10067#true} is VALID [2020-07-08 17:43:29,962 INFO L280 TraceCheckUtils]: 156: Hoare triple {10067#true} havoc ~init__r232~0; {10067#true} is VALID [2020-07-08 17:43:29,963 INFO L280 TraceCheckUtils]: 157: Hoare triple {10067#true} havoc ~init__tmp___2~0; {10067#true} is VALID [2020-07-08 17:43:29,963 INFO L280 TraceCheckUtils]: 158: Hoare triple {10067#true} havoc ~init__r312~0; {10067#true} is VALID [2020-07-08 17:43:29,963 INFO L280 TraceCheckUtils]: 159: Hoare triple {10067#true} havoc ~init__tmp___3~0; {10067#true} is VALID [2020-07-08 17:43:29,963 INFO L280 TraceCheckUtils]: 160: Hoare triple {10067#true} havoc ~init__r322~0; {10067#true} is VALID [2020-07-08 17:43:29,963 INFO L280 TraceCheckUtils]: 161: Hoare triple {10067#true} havoc ~init__tmp___4~0; {10067#true} is VALID [2020-07-08 17:43:29,963 INFO L280 TraceCheckUtils]: 162: Hoare triple {10067#true} havoc ~init__tmp___5~0; {10067#true} is VALID [2020-07-08 17:43:29,964 INFO L280 TraceCheckUtils]: 163: Hoare triple {10067#true} ~init__r121~0 := ~ep12~0; {10136#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-08 17:43:29,965 INFO L280 TraceCheckUtils]: 164: Hoare triple {10136#(= ~ep12~0 main_~init__r121~0)} ~init__r131~0 := ~ep13~0; {10136#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-08 17:43:29,965 INFO L280 TraceCheckUtils]: 165: Hoare triple {10136#(= ~ep12~0 main_~init__r121~0)} ~init__r211~0 := ~ep21~0; {10136#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-08 17:43:29,966 INFO L280 TraceCheckUtils]: 166: Hoare triple {10136#(= ~ep12~0 main_~init__r121~0)} ~init__r231~0 := ~ep23~0; {10136#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-08 17:43:29,967 INFO L280 TraceCheckUtils]: 167: Hoare triple {10136#(= ~ep12~0 main_~init__r121~0)} ~init__r311~0 := ~ep31~0; {10136#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-08 17:43:29,967 INFO L280 TraceCheckUtils]: 168: Hoare triple {10136#(= ~ep12~0 main_~init__r121~0)} ~init__r321~0 := ~ep32~0; {10136#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-08 17:43:29,968 INFO L280 TraceCheckUtils]: 169: Hoare triple {10136#(= ~ep12~0 main_~init__r121~0)} assume !(0 == ~init__r121~0 % 256); {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,969 INFO L280 TraceCheckUtils]: 170: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp~0 := 1; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,969 INFO L280 TraceCheckUtils]: 171: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,970 INFO L280 TraceCheckUtils]: 172: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r131~0 % 256); {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,970 INFO L280 TraceCheckUtils]: 173: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___0~0 := 1; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,971 INFO L280 TraceCheckUtils]: 174: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,971 INFO L280 TraceCheckUtils]: 175: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r211~0 % 256); {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,972 INFO L280 TraceCheckUtils]: 176: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___1~0 := 1; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,972 INFO L280 TraceCheckUtils]: 177: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r212~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,973 INFO L280 TraceCheckUtils]: 178: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r231~0 % 256); {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,973 INFO L280 TraceCheckUtils]: 179: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___2~0 := 1; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,974 INFO L280 TraceCheckUtils]: 180: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r232~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,975 INFO L280 TraceCheckUtils]: 181: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r311~0 % 256); {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,975 INFO L280 TraceCheckUtils]: 182: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___3~0 := 1; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,976 INFO L280 TraceCheckUtils]: 183: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r312~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,976 INFO L280 TraceCheckUtils]: 184: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !(0 == ~init__r321~0 % 256); {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,977 INFO L280 TraceCheckUtils]: 185: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___4~0 := 1; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,977 INFO L280 TraceCheckUtils]: 186: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__r322~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,978 INFO L280 TraceCheckUtils]: 187: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id1~0 != ~id2~0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,978 INFO L280 TraceCheckUtils]: 188: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id1~0 != ~id3~0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,979 INFO L280 TraceCheckUtils]: 189: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id2~0 != ~id3~0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,979 INFO L280 TraceCheckUtils]: 190: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id1~0 >= 0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,980 INFO L280 TraceCheckUtils]: 191: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id2~0 >= 0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,980 INFO L280 TraceCheckUtils]: 192: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~id3~0 >= 0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,981 INFO L280 TraceCheckUtils]: 193: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~r1~0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,981 INFO L280 TraceCheckUtils]: 194: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~r2~0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,982 INFO L280 TraceCheckUtils]: 195: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~r3~0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,982 INFO L280 TraceCheckUtils]: 196: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~max1~0 == ~id1~0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,983 INFO L280 TraceCheckUtils]: 197: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~max2~0 == ~id2~0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,983 INFO L280 TraceCheckUtils]: 198: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~max3~0 == ~id3~0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,984 INFO L280 TraceCheckUtils]: 199: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~st1~0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,984 INFO L280 TraceCheckUtils]: 200: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~st2~0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,985 INFO L280 TraceCheckUtils]: 201: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~st3~0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,985 INFO L280 TraceCheckUtils]: 202: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~nl1~0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,986 INFO L280 TraceCheckUtils]: 203: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~nl2~0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,986 INFO L280 TraceCheckUtils]: 204: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~nl3~0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,987 INFO L280 TraceCheckUtils]: 205: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~mode1~0 % 256; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,987 INFO L280 TraceCheckUtils]: 206: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~mode2~0 % 256; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,988 INFO L280 TraceCheckUtils]: 207: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 == ~mode3~0 % 256; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,988 INFO L280 TraceCheckUtils]: 208: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~init__tmp___5~0 := 1; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,989 INFO L280 TraceCheckUtils]: 209: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~__return_1708~0 := ~init__tmp___5~0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,989 INFO L280 TraceCheckUtils]: 210: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~main__i2~0 := ~__return_1708~0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,990 INFO L280 TraceCheckUtils]: 211: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume 0 != ~main__i2~0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,990 INFO L280 TraceCheckUtils]: 212: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p12_old~0 := ~nomsg~0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,991 INFO L280 TraceCheckUtils]: 213: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p12_new~0 := ~nomsg~0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,991 INFO L280 TraceCheckUtils]: 214: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p13_old~0 := ~nomsg~0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,992 INFO L280 TraceCheckUtils]: 215: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p13_new~0 := ~nomsg~0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,992 INFO L280 TraceCheckUtils]: 216: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p21_old~0 := ~nomsg~0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,993 INFO L280 TraceCheckUtils]: 217: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p21_new~0 := ~nomsg~0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,993 INFO L280 TraceCheckUtils]: 218: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p23_old~0 := ~nomsg~0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,993 INFO L280 TraceCheckUtils]: 219: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p23_new~0 := ~nomsg~0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,994 INFO L280 TraceCheckUtils]: 220: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p31_old~0 := ~nomsg~0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,994 INFO L280 TraceCheckUtils]: 221: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p31_new~0 := ~nomsg~0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,995 INFO L280 TraceCheckUtils]: 222: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p32_old~0 := ~nomsg~0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,997 INFO L280 TraceCheckUtils]: 223: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~p32_new~0 := ~nomsg~0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,998 INFO L280 TraceCheckUtils]: 224: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} ~main__i2~0 := 0; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,999 INFO L280 TraceCheckUtils]: 225: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~main__i2~0 < 6; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:29,999 INFO L280 TraceCheckUtils]: 226: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !!(0 == ~mode1~0 % 256); {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:30,000 INFO L280 TraceCheckUtils]: 227: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume ~r1~0 < 2; {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} is VALID [2020-07-08 17:43:30,001 INFO L280 TraceCheckUtils]: 228: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !!(0 == ~ep12~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,001 INFO L280 TraceCheckUtils]: 229: Hoare triple {10068#false} assume !!(0 == ~ep13~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,001 INFO L280 TraceCheckUtils]: 230: Hoare triple {10068#false} ~mode1~0 := 1; {10068#false} is VALID [2020-07-08 17:43:30,001 INFO L280 TraceCheckUtils]: 231: Hoare triple {10068#false} assume !!(0 == ~mode2~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,001 INFO L280 TraceCheckUtils]: 232: Hoare triple {10068#false} assume ~r2~0 < 2; {10068#false} is VALID [2020-07-08 17:43:30,001 INFO L280 TraceCheckUtils]: 233: Hoare triple {10068#false} assume !!(0 == ~ep21~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,002 INFO L280 TraceCheckUtils]: 234: Hoare triple {10068#false} assume !!(0 == ~ep23~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,002 INFO L280 TraceCheckUtils]: 235: Hoare triple {10068#false} ~mode2~0 := 1; {10068#false} is VALID [2020-07-08 17:43:30,002 INFO L280 TraceCheckUtils]: 236: Hoare triple {10068#false} assume !!(0 == ~mode3~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,002 INFO L280 TraceCheckUtils]: 237: Hoare triple {10068#false} assume ~r3~0 < 2; {10068#false} is VALID [2020-07-08 17:43:30,002 INFO L280 TraceCheckUtils]: 238: Hoare triple {10068#false} assume !!(0 == ~ep31~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,003 INFO L280 TraceCheckUtils]: 239: Hoare triple {10068#false} assume !!(0 == ~ep32~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,003 INFO L280 TraceCheckUtils]: 240: Hoare triple {10068#false} ~mode3~0 := 1; {10068#false} is VALID [2020-07-08 17:43:30,003 INFO L280 TraceCheckUtils]: 241: Hoare triple {10068#false} ~p12_old~0 := ~p12_new~0; {10068#false} is VALID [2020-07-08 17:43:30,003 INFO L280 TraceCheckUtils]: 242: Hoare triple {10068#false} ~p12_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-08 17:43:30,003 INFO L280 TraceCheckUtils]: 243: Hoare triple {10068#false} ~p13_old~0 := ~p13_new~0; {10068#false} is VALID [2020-07-08 17:43:30,003 INFO L280 TraceCheckUtils]: 244: Hoare triple {10068#false} ~p13_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-08 17:43:30,004 INFO L280 TraceCheckUtils]: 245: Hoare triple {10068#false} ~p21_old~0 := ~p21_new~0; {10068#false} is VALID [2020-07-08 17:43:30,004 INFO L280 TraceCheckUtils]: 246: Hoare triple {10068#false} ~p21_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-08 17:43:30,004 INFO L280 TraceCheckUtils]: 247: Hoare triple {10068#false} ~p23_old~0 := ~p23_new~0; {10068#false} is VALID [2020-07-08 17:43:30,004 INFO L280 TraceCheckUtils]: 248: Hoare triple {10068#false} ~p23_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-08 17:43:30,004 INFO L280 TraceCheckUtils]: 249: Hoare triple {10068#false} ~p31_old~0 := ~p31_new~0; {10068#false} is VALID [2020-07-08 17:43:30,005 INFO L280 TraceCheckUtils]: 250: Hoare triple {10068#false} ~p31_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-08 17:43:30,005 INFO L280 TraceCheckUtils]: 251: Hoare triple {10068#false} ~p32_old~0 := ~p32_new~0; {10068#false} is VALID [2020-07-08 17:43:30,005 INFO L280 TraceCheckUtils]: 252: Hoare triple {10068#false} ~p32_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-08 17:43:30,005 INFO L280 TraceCheckUtils]: 253: Hoare triple {10068#false} havoc ~check__tmp~0; {10068#false} is VALID [2020-07-08 17:43:30,006 INFO L280 TraceCheckUtils]: 254: Hoare triple {10068#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {10068#false} is VALID [2020-07-08 17:43:30,006 INFO L280 TraceCheckUtils]: 255: Hoare triple {10068#false} assume ~st1~0 + ~nl1~0 <= 1; {10068#false} is VALID [2020-07-08 17:43:30,006 INFO L280 TraceCheckUtils]: 256: Hoare triple {10068#false} assume ~st2~0 + ~nl2~0 <= 1; {10068#false} is VALID [2020-07-08 17:43:30,006 INFO L280 TraceCheckUtils]: 257: Hoare triple {10068#false} assume ~st3~0 + ~nl3~0 <= 1; {10068#false} is VALID [2020-07-08 17:43:30,007 INFO L280 TraceCheckUtils]: 258: Hoare triple {10068#false} assume !(~r1~0 >= 2); {10068#false} is VALID [2020-07-08 17:43:30,007 INFO L280 TraceCheckUtils]: 259: Hoare triple {10068#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {10068#false} is VALID [2020-07-08 17:43:30,007 INFO L280 TraceCheckUtils]: 260: Hoare triple {10068#false} assume ~r1~0 < 2; {10068#false} is VALID [2020-07-08 17:43:30,007 INFO L280 TraceCheckUtils]: 261: Hoare triple {10068#false} assume !(~r1~0 >= 2); {10068#false} is VALID [2020-07-08 17:43:30,008 INFO L280 TraceCheckUtils]: 262: Hoare triple {10068#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {10068#false} is VALID [2020-07-08 17:43:30,008 INFO L280 TraceCheckUtils]: 263: Hoare triple {10068#false} assume ~r1~0 < 2; {10068#false} is VALID [2020-07-08 17:43:30,008 INFO L280 TraceCheckUtils]: 264: Hoare triple {10068#false} ~check__tmp~0 := 1; {10068#false} is VALID [2020-07-08 17:43:30,008 INFO L280 TraceCheckUtils]: 265: Hoare triple {10068#false} ~__return_1836~0 := ~check__tmp~0; {10068#false} is VALID [2020-07-08 17:43:30,009 INFO L280 TraceCheckUtils]: 266: Hoare triple {10068#false} ~main__c1~0 := ~__return_1836~0; {10068#false} is VALID [2020-07-08 17:43:30,009 INFO L280 TraceCheckUtils]: 267: Hoare triple {10068#false} havoc ~__tmp_1~0; {10068#false} is VALID [2020-07-08 17:43:30,009 INFO L280 TraceCheckUtils]: 268: Hoare triple {10068#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {10068#false} is VALID [2020-07-08 17:43:30,010 INFO L280 TraceCheckUtils]: 269: Hoare triple {10068#false} havoc ~assert__arg~0; {10068#false} is VALID [2020-07-08 17:43:30,010 INFO L280 TraceCheckUtils]: 270: Hoare triple {10068#false} ~assert__arg~0 := ~__tmp_1~0; {10068#false} is VALID [2020-07-08 17:43:30,010 INFO L280 TraceCheckUtils]: 271: Hoare triple {10068#false} assume !(0 == ~assert__arg~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,010 INFO L280 TraceCheckUtils]: 272: Hoare triple {10068#false} ~main____CPAchecker_TMP_0~0 := ~main__i2~0; {10068#false} is VALID [2020-07-08 17:43:30,011 INFO L280 TraceCheckUtils]: 273: Hoare triple {10068#false} ~main__i2~0 := 1 + ~main__i2~0; {10068#false} is VALID [2020-07-08 17:43:30,011 INFO L280 TraceCheckUtils]: 274: Hoare triple {10068#false} assume ~main__i2~0 < 6; {10068#false} is VALID [2020-07-08 17:43:30,011 INFO L280 TraceCheckUtils]: 275: Hoare triple {10068#false} assume !(0 == ~mode1~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,011 INFO L280 TraceCheckUtils]: 276: Hoare triple {10068#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {10068#false} is VALID [2020-07-08 17:43:30,011 INFO L280 TraceCheckUtils]: 277: Hoare triple {10068#false} assume !!(0 == ~ep21~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,011 INFO L280 TraceCheckUtils]: 278: Hoare triple {10068#false} assume !!(0 == ~ep31~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,012 INFO L280 TraceCheckUtils]: 279: Hoare triple {10068#false} assume !(2 == ~r1~0); {10068#false} is VALID [2020-07-08 17:43:30,012 INFO L280 TraceCheckUtils]: 280: Hoare triple {10068#false} ~mode1~0 := 0; {10068#false} is VALID [2020-07-08 17:43:30,012 INFO L280 TraceCheckUtils]: 281: Hoare triple {10068#false} assume !(0 == ~mode2~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,012 INFO L280 TraceCheckUtils]: 282: Hoare triple {10068#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {10068#false} is VALID [2020-07-08 17:43:30,012 INFO L280 TraceCheckUtils]: 283: Hoare triple {10068#false} assume !!(0 == ~ep12~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,013 INFO L280 TraceCheckUtils]: 284: Hoare triple {10068#false} assume !!(0 == ~ep32~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,013 INFO L280 TraceCheckUtils]: 285: Hoare triple {10068#false} assume !(2 == ~r2~0); {10068#false} is VALID [2020-07-08 17:43:30,013 INFO L280 TraceCheckUtils]: 286: Hoare triple {10068#false} ~mode2~0 := 0; {10068#false} is VALID [2020-07-08 17:43:30,013 INFO L280 TraceCheckUtils]: 287: Hoare triple {10068#false} assume !(0 == ~mode3~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,013 INFO L280 TraceCheckUtils]: 288: Hoare triple {10068#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {10068#false} is VALID [2020-07-08 17:43:30,013 INFO L280 TraceCheckUtils]: 289: Hoare triple {10068#false} assume !!(0 == ~ep13~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,014 INFO L280 TraceCheckUtils]: 290: Hoare triple {10068#false} assume !!(0 == ~ep23~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,014 INFO L280 TraceCheckUtils]: 291: Hoare triple {10068#false} assume !(2 == ~r3~0); {10068#false} is VALID [2020-07-08 17:43:30,014 INFO L280 TraceCheckUtils]: 292: Hoare triple {10068#false} ~mode3~0 := 0; {10068#false} is VALID [2020-07-08 17:43:30,015 INFO L280 TraceCheckUtils]: 293: Hoare triple {10068#false} ~p12_old~0 := ~p12_new~0; {10068#false} is VALID [2020-07-08 17:43:30,015 INFO L280 TraceCheckUtils]: 294: Hoare triple {10068#false} ~p12_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-08 17:43:30,015 INFO L280 TraceCheckUtils]: 295: Hoare triple {10068#false} ~p13_old~0 := ~p13_new~0; {10068#false} is VALID [2020-07-08 17:43:30,015 INFO L280 TraceCheckUtils]: 296: Hoare triple {10068#false} ~p13_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-08 17:43:30,015 INFO L280 TraceCheckUtils]: 297: Hoare triple {10068#false} ~p21_old~0 := ~p21_new~0; {10068#false} is VALID [2020-07-08 17:43:30,016 INFO L280 TraceCheckUtils]: 298: Hoare triple {10068#false} ~p21_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-08 17:43:30,016 INFO L280 TraceCheckUtils]: 299: Hoare triple {10068#false} ~p23_old~0 := ~p23_new~0; {10068#false} is VALID [2020-07-08 17:43:30,016 INFO L280 TraceCheckUtils]: 300: Hoare triple {10068#false} ~p23_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-08 17:43:30,016 INFO L280 TraceCheckUtils]: 301: Hoare triple {10068#false} ~p31_old~0 := ~p31_new~0; {10068#false} is VALID [2020-07-08 17:43:30,016 INFO L280 TraceCheckUtils]: 302: Hoare triple {10068#false} ~p31_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-08 17:43:30,017 INFO L280 TraceCheckUtils]: 303: Hoare triple {10068#false} ~p32_old~0 := ~p32_new~0; {10068#false} is VALID [2020-07-08 17:43:30,017 INFO L280 TraceCheckUtils]: 304: Hoare triple {10068#false} ~p32_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-08 17:43:30,017 INFO L280 TraceCheckUtils]: 305: Hoare triple {10068#false} havoc ~check__tmp~1; {10068#false} is VALID [2020-07-08 17:43:30,017 INFO L280 TraceCheckUtils]: 306: Hoare triple {10068#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {10068#false} is VALID [2020-07-08 17:43:30,017 INFO L280 TraceCheckUtils]: 307: Hoare triple {10068#false} assume ~st1~0 + ~nl1~0 <= 1; {10068#false} is VALID [2020-07-08 17:43:30,018 INFO L280 TraceCheckUtils]: 308: Hoare triple {10068#false} assume ~st2~0 + ~nl2~0 <= 1; {10068#false} is VALID [2020-07-08 17:43:30,018 INFO L280 TraceCheckUtils]: 309: Hoare triple {10068#false} assume ~st3~0 + ~nl3~0 <= 1; {10068#false} is VALID [2020-07-08 17:43:30,018 INFO L280 TraceCheckUtils]: 310: Hoare triple {10068#false} assume !(~r1~0 >= 2); {10068#false} is VALID [2020-07-08 17:43:30,018 INFO L280 TraceCheckUtils]: 311: Hoare triple {10068#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {10068#false} is VALID [2020-07-08 17:43:30,018 INFO L280 TraceCheckUtils]: 312: Hoare triple {10068#false} assume ~r1~0 < 2; {10068#false} is VALID [2020-07-08 17:43:30,019 INFO L280 TraceCheckUtils]: 313: Hoare triple {10068#false} assume !(~r1~0 >= 2); {10068#false} is VALID [2020-07-08 17:43:30,019 INFO L280 TraceCheckUtils]: 314: Hoare triple {10068#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {10068#false} is VALID [2020-07-08 17:43:30,019 INFO L280 TraceCheckUtils]: 315: Hoare triple {10068#false} assume ~r1~0 < 2; {10068#false} is VALID [2020-07-08 17:43:30,019 INFO L280 TraceCheckUtils]: 316: Hoare triple {10068#false} ~check__tmp~1 := 1; {10068#false} is VALID [2020-07-08 17:43:30,019 INFO L280 TraceCheckUtils]: 317: Hoare triple {10068#false} ~__return_1954~0 := ~check__tmp~1; {10068#false} is VALID [2020-07-08 17:43:30,020 INFO L280 TraceCheckUtils]: 318: Hoare triple {10068#false} ~main__c1~0 := ~__return_1954~0; {10068#false} is VALID [2020-07-08 17:43:30,020 INFO L280 TraceCheckUtils]: 319: Hoare triple {10068#false} havoc ~__tmp_2~0; {10068#false} is VALID [2020-07-08 17:43:30,020 INFO L280 TraceCheckUtils]: 320: Hoare triple {10068#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {10068#false} is VALID [2020-07-08 17:43:30,020 INFO L280 TraceCheckUtils]: 321: Hoare triple {10068#false} havoc ~assert__arg~1; {10068#false} is VALID [2020-07-08 17:43:30,020 INFO L280 TraceCheckUtils]: 322: Hoare triple {10068#false} ~assert__arg~1 := ~__tmp_2~0; {10068#false} is VALID [2020-07-08 17:43:30,021 INFO L280 TraceCheckUtils]: 323: Hoare triple {10068#false} assume !(0 == ~assert__arg~1 % 256); {10068#false} is VALID [2020-07-08 17:43:30,021 INFO L280 TraceCheckUtils]: 324: Hoare triple {10068#false} ~main____CPAchecker_TMP_0~1 := ~main__i2~0; {10068#false} is VALID [2020-07-08 17:43:30,021 INFO L280 TraceCheckUtils]: 325: Hoare triple {10068#false} ~main__i2~0 := 1 + ~main__i2~0; {10068#false} is VALID [2020-07-08 17:43:30,021 INFO L280 TraceCheckUtils]: 326: Hoare triple {10068#false} assume ~main__i2~0 < 6; {10068#false} is VALID [2020-07-08 17:43:30,021 INFO L280 TraceCheckUtils]: 327: Hoare triple {10068#false} assume !!(0 == ~mode1~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,022 INFO L280 TraceCheckUtils]: 328: Hoare triple {10068#false} assume ~r1~0 < 2; {10068#false} is VALID [2020-07-08 17:43:30,022 INFO L280 TraceCheckUtils]: 329: Hoare triple {10068#false} assume !!(0 == ~ep12~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,022 INFO L280 TraceCheckUtils]: 330: Hoare triple {10068#false} assume !!(0 == ~ep13~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,022 INFO L280 TraceCheckUtils]: 331: Hoare triple {10068#false} ~mode1~0 := 1; {10068#false} is VALID [2020-07-08 17:43:30,022 INFO L280 TraceCheckUtils]: 332: Hoare triple {10068#false} assume !!(0 == ~mode2~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,023 INFO L280 TraceCheckUtils]: 333: Hoare triple {10068#false} assume ~r2~0 < 2; {10068#false} is VALID [2020-07-08 17:43:30,023 INFO L280 TraceCheckUtils]: 334: Hoare triple {10068#false} assume !!(0 == ~ep21~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,023 INFO L280 TraceCheckUtils]: 335: Hoare triple {10068#false} assume !!(0 == ~ep23~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,023 INFO L280 TraceCheckUtils]: 336: Hoare triple {10068#false} ~mode2~0 := 1; {10068#false} is VALID [2020-07-08 17:43:30,024 INFO L280 TraceCheckUtils]: 337: Hoare triple {10068#false} assume !!(0 == ~mode3~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,024 INFO L280 TraceCheckUtils]: 338: Hoare triple {10068#false} assume ~r3~0 < 2; {10068#false} is VALID [2020-07-08 17:43:30,024 INFO L280 TraceCheckUtils]: 339: Hoare triple {10068#false} assume !!(0 == ~ep31~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,024 INFO L280 TraceCheckUtils]: 340: Hoare triple {10068#false} assume !!(0 == ~ep32~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,025 INFO L280 TraceCheckUtils]: 341: Hoare triple {10068#false} ~mode3~0 := 1; {10068#false} is VALID [2020-07-08 17:43:30,025 INFO L280 TraceCheckUtils]: 342: Hoare triple {10068#false} ~p12_old~0 := ~p12_new~0; {10068#false} is VALID [2020-07-08 17:43:30,025 INFO L280 TraceCheckUtils]: 343: Hoare triple {10068#false} ~p12_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-08 17:43:30,025 INFO L280 TraceCheckUtils]: 344: Hoare triple {10068#false} ~p13_old~0 := ~p13_new~0; {10068#false} is VALID [2020-07-08 17:43:30,026 INFO L280 TraceCheckUtils]: 345: Hoare triple {10068#false} ~p13_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-08 17:43:30,026 INFO L280 TraceCheckUtils]: 346: Hoare triple {10068#false} ~p21_old~0 := ~p21_new~0; {10068#false} is VALID [2020-07-08 17:43:30,026 INFO L280 TraceCheckUtils]: 347: Hoare triple {10068#false} ~p21_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-08 17:43:30,027 INFO L280 TraceCheckUtils]: 348: Hoare triple {10068#false} ~p23_old~0 := ~p23_new~0; {10068#false} is VALID [2020-07-08 17:43:30,027 INFO L280 TraceCheckUtils]: 349: Hoare triple {10068#false} ~p23_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-08 17:43:30,027 INFO L280 TraceCheckUtils]: 350: Hoare triple {10068#false} ~p31_old~0 := ~p31_new~0; {10068#false} is VALID [2020-07-08 17:43:30,027 INFO L280 TraceCheckUtils]: 351: Hoare triple {10068#false} ~p31_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-08 17:43:30,028 INFO L280 TraceCheckUtils]: 352: Hoare triple {10068#false} ~p32_old~0 := ~p32_new~0; {10068#false} is VALID [2020-07-08 17:43:30,028 INFO L280 TraceCheckUtils]: 353: Hoare triple {10068#false} ~p32_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-08 17:43:30,028 INFO L280 TraceCheckUtils]: 354: Hoare triple {10068#false} havoc ~check__tmp~2; {10068#false} is VALID [2020-07-08 17:43:30,028 INFO L280 TraceCheckUtils]: 355: Hoare triple {10068#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {10068#false} is VALID [2020-07-08 17:43:30,029 INFO L280 TraceCheckUtils]: 356: Hoare triple {10068#false} assume ~st1~0 + ~nl1~0 <= 1; {10068#false} is VALID [2020-07-08 17:43:30,029 INFO L280 TraceCheckUtils]: 357: Hoare triple {10068#false} assume ~st2~0 + ~nl2~0 <= 1; {10068#false} is VALID [2020-07-08 17:43:30,029 INFO L280 TraceCheckUtils]: 358: Hoare triple {10068#false} assume ~st3~0 + ~nl3~0 <= 1; {10068#false} is VALID [2020-07-08 17:43:30,029 INFO L280 TraceCheckUtils]: 359: Hoare triple {10068#false} assume !(~r1~0 >= 2); {10068#false} is VALID [2020-07-08 17:43:30,029 INFO L280 TraceCheckUtils]: 360: Hoare triple {10068#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {10068#false} is VALID [2020-07-08 17:43:30,029 INFO L280 TraceCheckUtils]: 361: Hoare triple {10068#false} assume ~r1~0 < 2; {10068#false} is VALID [2020-07-08 17:43:30,030 INFO L280 TraceCheckUtils]: 362: Hoare triple {10068#false} assume !(~r1~0 >= 2); {10068#false} is VALID [2020-07-08 17:43:30,030 INFO L280 TraceCheckUtils]: 363: Hoare triple {10068#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {10068#false} is VALID [2020-07-08 17:43:30,030 INFO L280 TraceCheckUtils]: 364: Hoare triple {10068#false} assume ~r1~0 < 2; {10068#false} is VALID [2020-07-08 17:43:30,030 INFO L280 TraceCheckUtils]: 365: Hoare triple {10068#false} ~check__tmp~2 := 1; {10068#false} is VALID [2020-07-08 17:43:30,030 INFO L280 TraceCheckUtils]: 366: Hoare triple {10068#false} ~__return_2075~0 := ~check__tmp~2; {10068#false} is VALID [2020-07-08 17:43:30,031 INFO L280 TraceCheckUtils]: 367: Hoare triple {10068#false} ~main__c1~0 := ~__return_2075~0; {10068#false} is VALID [2020-07-08 17:43:30,031 INFO L280 TraceCheckUtils]: 368: Hoare triple {10068#false} havoc ~__tmp_3~0; {10068#false} is VALID [2020-07-08 17:43:30,031 INFO L280 TraceCheckUtils]: 369: Hoare triple {10068#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {10068#false} is VALID [2020-07-08 17:43:30,031 INFO L280 TraceCheckUtils]: 370: Hoare triple {10068#false} havoc ~assert__arg~2; {10068#false} is VALID [2020-07-08 17:43:30,031 INFO L280 TraceCheckUtils]: 371: Hoare triple {10068#false} ~assert__arg~2 := ~__tmp_3~0; {10068#false} is VALID [2020-07-08 17:43:30,032 INFO L280 TraceCheckUtils]: 372: Hoare triple {10068#false} assume !(0 == ~assert__arg~2 % 256); {10068#false} is VALID [2020-07-08 17:43:30,032 INFO L280 TraceCheckUtils]: 373: Hoare triple {10068#false} ~main____CPAchecker_TMP_0~2 := ~main__i2~0; {10068#false} is VALID [2020-07-08 17:43:30,032 INFO L280 TraceCheckUtils]: 374: Hoare triple {10068#false} ~main__i2~0 := 1 + ~main__i2~0; {10068#false} is VALID [2020-07-08 17:43:30,032 INFO L280 TraceCheckUtils]: 375: Hoare triple {10068#false} assume ~main__i2~0 < 6; {10068#false} is VALID [2020-07-08 17:43:30,033 INFO L280 TraceCheckUtils]: 376: Hoare triple {10068#false} assume !(0 == ~mode1~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,033 INFO L280 TraceCheckUtils]: 377: Hoare triple {10068#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {10068#false} is VALID [2020-07-08 17:43:30,033 INFO L280 TraceCheckUtils]: 378: Hoare triple {10068#false} assume !!(0 == ~ep21~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,034 INFO L280 TraceCheckUtils]: 379: Hoare triple {10068#false} assume !!(0 == ~ep31~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,034 INFO L280 TraceCheckUtils]: 380: Hoare triple {10068#false} assume 2 == ~r1~0; {10068#false} is VALID [2020-07-08 17:43:30,034 INFO L280 TraceCheckUtils]: 381: Hoare triple {10068#false} assume ~max1~0 == ~id1~0; {10068#false} is VALID [2020-07-08 17:43:30,034 INFO L280 TraceCheckUtils]: 382: Hoare triple {10068#false} ~st1~0 := 1; {10068#false} is VALID [2020-07-08 17:43:30,035 INFO L280 TraceCheckUtils]: 383: Hoare triple {10068#false} ~mode1~0 := 0; {10068#false} is VALID [2020-07-08 17:43:30,035 INFO L280 TraceCheckUtils]: 384: Hoare triple {10068#false} assume !(0 == ~mode2~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,035 INFO L280 TraceCheckUtils]: 385: Hoare triple {10068#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {10068#false} is VALID [2020-07-08 17:43:30,035 INFO L280 TraceCheckUtils]: 386: Hoare triple {10068#false} assume !!(0 == ~ep12~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,036 INFO L280 TraceCheckUtils]: 387: Hoare triple {10068#false} assume !!(0 == ~ep32~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,036 INFO L280 TraceCheckUtils]: 388: Hoare triple {10068#false} assume 2 == ~r2~0; {10068#false} is VALID [2020-07-08 17:43:30,036 INFO L280 TraceCheckUtils]: 389: Hoare triple {10068#false} assume ~max2~0 == ~id2~0; {10068#false} is VALID [2020-07-08 17:43:30,036 INFO L280 TraceCheckUtils]: 390: Hoare triple {10068#false} ~st2~0 := 1; {10068#false} is VALID [2020-07-08 17:43:30,036 INFO L280 TraceCheckUtils]: 391: Hoare triple {10068#false} ~mode2~0 := 0; {10068#false} is VALID [2020-07-08 17:43:30,037 INFO L280 TraceCheckUtils]: 392: Hoare triple {10068#false} assume !(0 == ~mode3~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,037 INFO L280 TraceCheckUtils]: 393: Hoare triple {10068#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {10068#false} is VALID [2020-07-08 17:43:30,037 INFO L280 TraceCheckUtils]: 394: Hoare triple {10068#false} assume !!(0 == ~ep13~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,038 INFO L280 TraceCheckUtils]: 395: Hoare triple {10068#false} assume !!(0 == ~ep23~0 % 256); {10068#false} is VALID [2020-07-08 17:43:30,038 INFO L280 TraceCheckUtils]: 396: Hoare triple {10068#false} assume 2 == ~r3~0; {10068#false} is VALID [2020-07-08 17:43:30,038 INFO L280 TraceCheckUtils]: 397: Hoare triple {10068#false} assume ~max3~0 == ~id3~0; {10068#false} is VALID [2020-07-08 17:43:30,038 INFO L280 TraceCheckUtils]: 398: Hoare triple {10068#false} ~st3~0 := 1; {10068#false} is VALID [2020-07-08 17:43:30,039 INFO L280 TraceCheckUtils]: 399: Hoare triple {10068#false} ~mode3~0 := 0; {10068#false} is VALID [2020-07-08 17:43:30,039 INFO L280 TraceCheckUtils]: 400: Hoare triple {10068#false} ~p12_old~0 := ~p12_new~0; {10068#false} is VALID [2020-07-08 17:43:30,039 INFO L280 TraceCheckUtils]: 401: Hoare triple {10068#false} ~p12_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-08 17:43:30,039 INFO L280 TraceCheckUtils]: 402: Hoare triple {10068#false} ~p13_old~0 := ~p13_new~0; {10068#false} is VALID [2020-07-08 17:43:30,039 INFO L280 TraceCheckUtils]: 403: Hoare triple {10068#false} ~p13_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-08 17:43:30,040 INFO L280 TraceCheckUtils]: 404: Hoare triple {10068#false} ~p21_old~0 := ~p21_new~0; {10068#false} is VALID [2020-07-08 17:43:30,040 INFO L280 TraceCheckUtils]: 405: Hoare triple {10068#false} ~p21_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-08 17:43:30,040 INFO L280 TraceCheckUtils]: 406: Hoare triple {10068#false} ~p23_old~0 := ~p23_new~0; {10068#false} is VALID [2020-07-08 17:43:30,040 INFO L280 TraceCheckUtils]: 407: Hoare triple {10068#false} ~p23_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-08 17:43:30,040 INFO L280 TraceCheckUtils]: 408: Hoare triple {10068#false} ~p31_old~0 := ~p31_new~0; {10068#false} is VALID [2020-07-08 17:43:30,041 INFO L280 TraceCheckUtils]: 409: Hoare triple {10068#false} ~p31_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-08 17:43:30,041 INFO L280 TraceCheckUtils]: 410: Hoare triple {10068#false} ~p32_old~0 := ~p32_new~0; {10068#false} is VALID [2020-07-08 17:43:30,041 INFO L280 TraceCheckUtils]: 411: Hoare triple {10068#false} ~p32_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-08 17:43:30,041 INFO L280 TraceCheckUtils]: 412: Hoare triple {10068#false} havoc ~check__tmp~3; {10068#false} is VALID [2020-07-08 17:43:30,041 INFO L280 TraceCheckUtils]: 413: Hoare triple {10068#false} assume !(~st1~0 + ~st2~0 + ~st3~0 <= 1); {10068#false} is VALID [2020-07-08 17:43:30,041 INFO L280 TraceCheckUtils]: 414: Hoare triple {10068#false} ~check__tmp~3 := 0; {10068#false} is VALID [2020-07-08 17:43:30,042 INFO L280 TraceCheckUtils]: 415: Hoare triple {10068#false} ~__return_2801~0 := ~check__tmp~3; {10068#false} is VALID [2020-07-08 17:43:30,042 INFO L280 TraceCheckUtils]: 416: Hoare triple {10068#false} ~main__c1~0 := ~__return_2801~0; {10068#false} is VALID [2020-07-08 17:43:30,042 INFO L280 TraceCheckUtils]: 417: Hoare triple {10068#false} havoc ~__tmp_4~0; {10068#false} is VALID [2020-07-08 17:43:30,042 INFO L280 TraceCheckUtils]: 418: Hoare triple {10068#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {10068#false} is VALID [2020-07-08 17:43:30,042 INFO L280 TraceCheckUtils]: 419: Hoare triple {10068#false} havoc ~assert__arg~3; {10068#false} is VALID [2020-07-08 17:43:30,043 INFO L280 TraceCheckUtils]: 420: Hoare triple {10068#false} ~assert__arg~3 := ~__tmp_4~0; {10068#false} is VALID [2020-07-08 17:43:30,043 INFO L280 TraceCheckUtils]: 421: Hoare triple {10068#false} assume 0 == ~assert__arg~3 % 256; {10068#false} is VALID [2020-07-08 17:43:30,043 INFO L280 TraceCheckUtils]: 422: Hoare triple {10068#false} assume !false; {10068#false} is VALID [2020-07-08 17:43:30,237 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 17:43:30,238 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 17:43:30,238 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [656974031] [2020-07-08 17:43:30,238 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 17:43:30,238 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-08 17:43:30,239 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1546245959] [2020-07-08 17:43:30,240 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 423 [2020-07-08 17:43:30,241 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 17:43:30,241 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-08 17:43:30,719 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 423 edges. 423 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 17:43:30,719 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-08 17:43:30,720 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 17:43:30,720 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-08 17:43:30,720 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-08 17:43:30,720 INFO L87 Difference]: Start difference. First operand 1296 states and 1545 transitions. Second operand 5 states. [2020-07-08 17:43:46,628 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 17:43:46,629 INFO L93 Difference]: Finished difference Result 3469 states and 4190 transitions. [2020-07-08 17:43:46,629 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-08 17:43:46,629 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 423 [2020-07-08 17:43:46,630 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 17:43:46,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 17:43:46,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 3037 transitions. [2020-07-08 17:43:46,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 17:43:46,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 3037 transitions. [2020-07-08 17:43:46,683 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 3037 transitions. [2020-07-08 17:43:50,210 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 3037 edges. 3037 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 17:43:50,511 INFO L225 Difference]: With dead ends: 3469 [2020-07-08 17:43:50,511 INFO L226 Difference]: Without dead ends: 2356 [2020-07-08 17:43:50,515 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-08 17:43:50,519 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2356 states. [2020-07-08 17:43:53,811 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2356 to 2234. [2020-07-08 17:43:53,812 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 17:43:53,812 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2356 states. Second operand 2234 states. [2020-07-08 17:43:53,812 INFO L74 IsIncluded]: Start isIncluded. First operand 2356 states. Second operand 2234 states. [2020-07-08 17:43:53,812 INFO L87 Difference]: Start difference. First operand 2356 states. Second operand 2234 states. [2020-07-08 17:43:54,088 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 17:43:54,089 INFO L93 Difference]: Finished difference Result 2356 states and 2821 transitions. [2020-07-08 17:43:54,089 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 2821 transitions. [2020-07-08 17:43:54,093 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 17:43:54,094 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 17:43:54,094 INFO L74 IsIncluded]: Start isIncluded. First operand 2234 states. Second operand 2356 states. [2020-07-08 17:43:54,094 INFO L87 Difference]: Start difference. First operand 2234 states. Second operand 2356 states. [2020-07-08 17:43:54,381 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 17:43:54,381 INFO L93 Difference]: Finished difference Result 2356 states and 2821 transitions. [2020-07-08 17:43:54,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 2821 transitions. [2020-07-08 17:43:54,387 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 17:43:54,387 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 17:43:54,387 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 17:43:54,387 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 17:43:54,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2234 states. [2020-07-08 17:43:54,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 2234 states and 2699 transitions. [2020-07-08 17:43:54,743 INFO L78 Accepts]: Start accepts. Automaton has 2234 states and 2699 transitions. Word has length 423 [2020-07-08 17:43:54,745 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 17:43:54,745 INFO L479 AbstractCegarLoop]: Abstraction has 2234 states and 2699 transitions. [2020-07-08 17:43:54,746 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-08 17:43:54,746 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2234 states and 2699 transitions. [2020-07-08 17:43:58,207 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2699 edges. 2699 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 17:43:58,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2234 states and 2699 transitions. [2020-07-08 17:43:58,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2020-07-08 17:43:58,218 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 17:43:58,219 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 17:43:58,219 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 17:43:58,219 INFO L427 AbstractCegarLoop]: === Iteration 3 === [mainErr4ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 17:43:58,219 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 17:43:58,219 INFO L82 PathProgramCache]: Analyzing trace with hash -860561599, now seen corresponding path program 1 times [2020-07-08 17:43:58,220 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 17:43:58,220 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [623109417] [2020-07-08 17:43:58,220 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 17:43:58,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 17:43:58,573 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 17:43:58,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 17:43:58,625 INFO L280 TraceCheckUtils]: 0: Hoare triple {26331#(and (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~__return_2678~0 |old(~__return_2678~0)|) (= ~m1~0 |old(~m1~0)|) (= ~__return_2712~0 |old(~__return_2712~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2075~0 |old(~__return_2075~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~__return_2307~0 |old(~__return_2307~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__tmp_2199_0~0 |old(~__tmp_2199_0~0)|) (= ~__return_1954~0 |old(~__return_1954~0)|) (= ~__return_1836~0 |old(~__return_1836~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~__return_2575~0 |old(~__return_2575~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~__return_1708~0 |old(~__return_1708~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2212~0 |old(~__return_2212~0)|) (= ~id2~0 |old(~id2~0)|) (= ~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)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2462~0 |old(~__return_2462~0)|) (= ~__return_2770~0 |old(~__return_2770~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_2801~0 |old(~__return_2801~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__return_2541~0 |old(~__return_2541~0)|) (= ~__return_2198~0 |old(~__return_2198~0)|) (= ~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; {26261#true} is VALID [2020-07-08 17:43:58,625 INFO L280 TraceCheckUtils]: 1: Hoare triple {26261#true} ~nomsg~0 := -1; {26261#true} is VALID [2020-07-08 17:43:58,625 INFO L280 TraceCheckUtils]: 2: Hoare triple {26261#true} ~p12~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,625 INFO L280 TraceCheckUtils]: 3: Hoare triple {26261#true} ~p12_old~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,626 INFO L280 TraceCheckUtils]: 4: Hoare triple {26261#true} ~p12_new~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,626 INFO L280 TraceCheckUtils]: 5: Hoare triple {26261#true} ~ep12~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,626 INFO L280 TraceCheckUtils]: 6: Hoare triple {26261#true} ~p13~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,626 INFO L280 TraceCheckUtils]: 7: Hoare triple {26261#true} ~p13_old~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,626 INFO L280 TraceCheckUtils]: 8: Hoare triple {26261#true} ~p13_new~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,627 INFO L280 TraceCheckUtils]: 9: Hoare triple {26261#true} ~ep13~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,627 INFO L280 TraceCheckUtils]: 10: Hoare triple {26261#true} ~p21~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,627 INFO L280 TraceCheckUtils]: 11: Hoare triple {26261#true} ~p21_old~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,627 INFO L280 TraceCheckUtils]: 12: Hoare triple {26261#true} ~p21_new~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,627 INFO L280 TraceCheckUtils]: 13: Hoare triple {26261#true} ~ep21~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,628 INFO L280 TraceCheckUtils]: 14: Hoare triple {26261#true} ~p23~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,628 INFO L280 TraceCheckUtils]: 15: Hoare triple {26261#true} ~p23_old~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,628 INFO L280 TraceCheckUtils]: 16: Hoare triple {26261#true} ~p23_new~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,628 INFO L280 TraceCheckUtils]: 17: Hoare triple {26261#true} ~ep23~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,628 INFO L280 TraceCheckUtils]: 18: Hoare triple {26261#true} ~p31~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,629 INFO L280 TraceCheckUtils]: 19: Hoare triple {26261#true} ~p31_old~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,629 INFO L280 TraceCheckUtils]: 20: Hoare triple {26261#true} ~p31_new~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,629 INFO L280 TraceCheckUtils]: 21: Hoare triple {26261#true} ~ep31~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,629 INFO L280 TraceCheckUtils]: 22: Hoare triple {26261#true} ~p32~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,630 INFO L280 TraceCheckUtils]: 23: Hoare triple {26261#true} ~p32_old~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,630 INFO L280 TraceCheckUtils]: 24: Hoare triple {26261#true} ~p32_new~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,630 INFO L280 TraceCheckUtils]: 25: Hoare triple {26261#true} ~ep32~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,630 INFO L280 TraceCheckUtils]: 26: Hoare triple {26261#true} ~id1~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,630 INFO L280 TraceCheckUtils]: 27: Hoare triple {26261#true} ~r1~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,631 INFO L280 TraceCheckUtils]: 28: Hoare triple {26261#true} ~st1~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,631 INFO L280 TraceCheckUtils]: 29: Hoare triple {26261#true} ~nl1~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,631 INFO L280 TraceCheckUtils]: 30: Hoare triple {26261#true} ~m1~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,631 INFO L280 TraceCheckUtils]: 31: Hoare triple {26261#true} ~max1~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,631 INFO L280 TraceCheckUtils]: 32: Hoare triple {26261#true} ~mode1~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,632 INFO L280 TraceCheckUtils]: 33: Hoare triple {26261#true} ~id2~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,632 INFO L280 TraceCheckUtils]: 34: Hoare triple {26261#true} ~r2~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,632 INFO L280 TraceCheckUtils]: 35: Hoare triple {26261#true} ~st2~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,632 INFO L280 TraceCheckUtils]: 36: Hoare triple {26261#true} ~nl2~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,632 INFO L280 TraceCheckUtils]: 37: Hoare triple {26261#true} ~m2~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,633 INFO L280 TraceCheckUtils]: 38: Hoare triple {26261#true} ~max2~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,633 INFO L280 TraceCheckUtils]: 39: Hoare triple {26261#true} ~mode2~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,633 INFO L280 TraceCheckUtils]: 40: Hoare triple {26261#true} ~id3~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,633 INFO L280 TraceCheckUtils]: 41: Hoare triple {26261#true} ~r3~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,633 INFO L280 TraceCheckUtils]: 42: Hoare triple {26261#true} ~st3~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,634 INFO L280 TraceCheckUtils]: 43: Hoare triple {26261#true} ~nl3~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,634 INFO L280 TraceCheckUtils]: 44: Hoare triple {26261#true} ~m3~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,634 INFO L280 TraceCheckUtils]: 45: Hoare triple {26261#true} ~max3~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,634 INFO L280 TraceCheckUtils]: 46: Hoare triple {26261#true} ~mode3~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,634 INFO L280 TraceCheckUtils]: 47: Hoare triple {26261#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {26261#true} is VALID [2020-07-08 17:43:58,635 INFO L280 TraceCheckUtils]: 48: Hoare triple {26261#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {26261#true} is VALID [2020-07-08 17:43:58,635 INFO L280 TraceCheckUtils]: 49: Hoare triple {26261#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {26261#true} is VALID [2020-07-08 17:43:58,635 INFO L280 TraceCheckUtils]: 50: Hoare triple {26261#true} ~__return_1708~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,635 INFO L280 TraceCheckUtils]: 51: Hoare triple {26261#true} ~__return_1836~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,635 INFO L280 TraceCheckUtils]: 52: Hoare triple {26261#true} ~__return_1954~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,636 INFO L280 TraceCheckUtils]: 53: Hoare triple {26261#true} ~__return_2075~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,636 INFO L280 TraceCheckUtils]: 54: Hoare triple {26261#true} ~__return_2801~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,636 INFO L280 TraceCheckUtils]: 55: Hoare triple {26261#true} ~__return_2770~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,636 INFO L280 TraceCheckUtils]: 56: Hoare triple {26261#true} ~__return_2712~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,637 INFO L280 TraceCheckUtils]: 57: Hoare triple {26261#true} ~__return_2678~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,637 INFO L280 TraceCheckUtils]: 58: Hoare triple {26261#true} ~__tmp_2199_0~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,637 INFO L280 TraceCheckUtils]: 59: Hoare triple {26261#true} ~__return_2307~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,637 INFO L280 TraceCheckUtils]: 60: Hoare triple {26261#true} ~__return_2212~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,637 INFO L280 TraceCheckUtils]: 61: Hoare triple {26261#true} ~__return_2575~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,638 INFO L280 TraceCheckUtils]: 62: Hoare triple {26261#true} ~__return_2541~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,638 INFO L280 TraceCheckUtils]: 63: Hoare triple {26261#true} ~__return_2462~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,638 INFO L280 TraceCheckUtils]: 64: Hoare triple {26261#true} ~__return_2198~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,638 INFO L280 TraceCheckUtils]: 65: Hoare triple {26261#true} assume true; {26261#true} is VALID [2020-07-08 17:43:58,638 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {26261#true} {26261#true} #2295#return; {26261#true} is VALID [2020-07-08 17:43:58,663 INFO L263 TraceCheckUtils]: 0: Hoare triple {26261#true} call ULTIMATE.init(); {26331#(and (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~__return_2678~0 |old(~__return_2678~0)|) (= ~m1~0 |old(~m1~0)|) (= ~__return_2712~0 |old(~__return_2712~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2075~0 |old(~__return_2075~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~__return_2307~0 |old(~__return_2307~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__tmp_2199_0~0 |old(~__tmp_2199_0~0)|) (= ~__return_1954~0 |old(~__return_1954~0)|) (= ~__return_1836~0 |old(~__return_1836~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~__return_2575~0 |old(~__return_2575~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~__return_1708~0 |old(~__return_1708~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2212~0 |old(~__return_2212~0)|) (= ~id2~0 |old(~id2~0)|) (= ~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)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2462~0 |old(~__return_2462~0)|) (= ~__return_2770~0 |old(~__return_2770~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_2801~0 |old(~__return_2801~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__return_2541~0 |old(~__return_2541~0)|) (= ~__return_2198~0 |old(~__return_2198~0)|) (= ~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 [2020-07-08 17:43:58,663 INFO L280 TraceCheckUtils]: 1: Hoare triple {26331#(and (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~__return_2678~0 |old(~__return_2678~0)|) (= ~m1~0 |old(~m1~0)|) (= ~__return_2712~0 |old(~__return_2712~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2075~0 |old(~__return_2075~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~__return_2307~0 |old(~__return_2307~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__tmp_2199_0~0 |old(~__tmp_2199_0~0)|) (= ~__return_1954~0 |old(~__return_1954~0)|) (= ~__return_1836~0 |old(~__return_1836~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~__return_2575~0 |old(~__return_2575~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~__return_1708~0 |old(~__return_1708~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2212~0 |old(~__return_2212~0)|) (= ~id2~0 |old(~id2~0)|) (= ~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)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2462~0 |old(~__return_2462~0)|) (= ~__return_2770~0 |old(~__return_2770~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_2801~0 |old(~__return_2801~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__return_2541~0 |old(~__return_2541~0)|) (= ~__return_2198~0 |old(~__return_2198~0)|) (= ~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; {26261#true} is VALID [2020-07-08 17:43:58,663 INFO L280 TraceCheckUtils]: 2: Hoare triple {26261#true} ~nomsg~0 := -1; {26261#true} is VALID [2020-07-08 17:43:58,663 INFO L280 TraceCheckUtils]: 3: Hoare triple {26261#true} ~p12~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,664 INFO L280 TraceCheckUtils]: 4: Hoare triple {26261#true} ~p12_old~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,664 INFO L280 TraceCheckUtils]: 5: Hoare triple {26261#true} ~p12_new~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,664 INFO L280 TraceCheckUtils]: 6: Hoare triple {26261#true} ~ep12~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,664 INFO L280 TraceCheckUtils]: 7: Hoare triple {26261#true} ~p13~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,664 INFO L280 TraceCheckUtils]: 8: Hoare triple {26261#true} ~p13_old~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,664 INFO L280 TraceCheckUtils]: 9: Hoare triple {26261#true} ~p13_new~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,665 INFO L280 TraceCheckUtils]: 10: Hoare triple {26261#true} ~ep13~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,665 INFO L280 TraceCheckUtils]: 11: Hoare triple {26261#true} ~p21~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,665 INFO L280 TraceCheckUtils]: 12: Hoare triple {26261#true} ~p21_old~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,665 INFO L280 TraceCheckUtils]: 13: Hoare triple {26261#true} ~p21_new~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,665 INFO L280 TraceCheckUtils]: 14: Hoare triple {26261#true} ~ep21~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,666 INFO L280 TraceCheckUtils]: 15: Hoare triple {26261#true} ~p23~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,666 INFO L280 TraceCheckUtils]: 16: Hoare triple {26261#true} ~p23_old~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,666 INFO L280 TraceCheckUtils]: 17: Hoare triple {26261#true} ~p23_new~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,666 INFO L280 TraceCheckUtils]: 18: Hoare triple {26261#true} ~ep23~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,666 INFO L280 TraceCheckUtils]: 19: Hoare triple {26261#true} ~p31~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,666 INFO L280 TraceCheckUtils]: 20: Hoare triple {26261#true} ~p31_old~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,667 INFO L280 TraceCheckUtils]: 21: Hoare triple {26261#true} ~p31_new~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,667 INFO L280 TraceCheckUtils]: 22: Hoare triple {26261#true} ~ep31~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,667 INFO L280 TraceCheckUtils]: 23: Hoare triple {26261#true} ~p32~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,667 INFO L280 TraceCheckUtils]: 24: Hoare triple {26261#true} ~p32_old~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,667 INFO L280 TraceCheckUtils]: 25: Hoare triple {26261#true} ~p32_new~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,668 INFO L280 TraceCheckUtils]: 26: Hoare triple {26261#true} ~ep32~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,668 INFO L280 TraceCheckUtils]: 27: Hoare triple {26261#true} ~id1~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,668 INFO L280 TraceCheckUtils]: 28: Hoare triple {26261#true} ~r1~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,668 INFO L280 TraceCheckUtils]: 29: Hoare triple {26261#true} ~st1~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,668 INFO L280 TraceCheckUtils]: 30: Hoare triple {26261#true} ~nl1~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,668 INFO L280 TraceCheckUtils]: 31: Hoare triple {26261#true} ~m1~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,669 INFO L280 TraceCheckUtils]: 32: Hoare triple {26261#true} ~max1~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,669 INFO L280 TraceCheckUtils]: 33: Hoare triple {26261#true} ~mode1~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,669 INFO L280 TraceCheckUtils]: 34: Hoare triple {26261#true} ~id2~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,669 INFO L280 TraceCheckUtils]: 35: Hoare triple {26261#true} ~r2~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,669 INFO L280 TraceCheckUtils]: 36: Hoare triple {26261#true} ~st2~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,669 INFO L280 TraceCheckUtils]: 37: Hoare triple {26261#true} ~nl2~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,670 INFO L280 TraceCheckUtils]: 38: Hoare triple {26261#true} ~m2~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,670 INFO L280 TraceCheckUtils]: 39: Hoare triple {26261#true} ~max2~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,670 INFO L280 TraceCheckUtils]: 40: Hoare triple {26261#true} ~mode2~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,670 INFO L280 TraceCheckUtils]: 41: Hoare triple {26261#true} ~id3~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,670 INFO L280 TraceCheckUtils]: 42: Hoare triple {26261#true} ~r3~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,671 INFO L280 TraceCheckUtils]: 43: Hoare triple {26261#true} ~st3~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,671 INFO L280 TraceCheckUtils]: 44: Hoare triple {26261#true} ~nl3~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,671 INFO L280 TraceCheckUtils]: 45: Hoare triple {26261#true} ~m3~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,671 INFO L280 TraceCheckUtils]: 46: Hoare triple {26261#true} ~max3~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,671 INFO L280 TraceCheckUtils]: 47: Hoare triple {26261#true} ~mode3~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,671 INFO L280 TraceCheckUtils]: 48: Hoare triple {26261#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {26261#true} is VALID [2020-07-08 17:43:58,672 INFO L280 TraceCheckUtils]: 49: Hoare triple {26261#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {26261#true} is VALID [2020-07-08 17:43:58,672 INFO L280 TraceCheckUtils]: 50: Hoare triple {26261#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {26261#true} is VALID [2020-07-08 17:43:58,672 INFO L280 TraceCheckUtils]: 51: Hoare triple {26261#true} ~__return_1708~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,672 INFO L280 TraceCheckUtils]: 52: Hoare triple {26261#true} ~__return_1836~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,672 INFO L280 TraceCheckUtils]: 53: Hoare triple {26261#true} ~__return_1954~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,673 INFO L280 TraceCheckUtils]: 54: Hoare triple {26261#true} ~__return_2075~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,673 INFO L280 TraceCheckUtils]: 55: Hoare triple {26261#true} ~__return_2801~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,673 INFO L280 TraceCheckUtils]: 56: Hoare triple {26261#true} ~__return_2770~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,673 INFO L280 TraceCheckUtils]: 57: Hoare triple {26261#true} ~__return_2712~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,673 INFO L280 TraceCheckUtils]: 58: Hoare triple {26261#true} ~__return_2678~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,674 INFO L280 TraceCheckUtils]: 59: Hoare triple {26261#true} ~__tmp_2199_0~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,674 INFO L280 TraceCheckUtils]: 60: Hoare triple {26261#true} ~__return_2307~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,674 INFO L280 TraceCheckUtils]: 61: Hoare triple {26261#true} ~__return_2212~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,674 INFO L280 TraceCheckUtils]: 62: Hoare triple {26261#true} ~__return_2575~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,674 INFO L280 TraceCheckUtils]: 63: Hoare triple {26261#true} ~__return_2541~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,674 INFO L280 TraceCheckUtils]: 64: Hoare triple {26261#true} ~__return_2462~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,675 INFO L280 TraceCheckUtils]: 65: Hoare triple {26261#true} ~__return_2198~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,675 INFO L280 TraceCheckUtils]: 66: Hoare triple {26261#true} assume true; {26261#true} is VALID [2020-07-08 17:43:58,675 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {26261#true} {26261#true} #2295#return; {26261#true} is VALID [2020-07-08 17:43:58,675 INFO L263 TraceCheckUtils]: 68: Hoare triple {26261#true} call #t~ret27 := main(); {26261#true} is VALID [2020-07-08 17:43:58,675 INFO L280 TraceCheckUtils]: 69: Hoare triple {26261#true} havoc ~main__c1~0; {26261#true} is VALID [2020-07-08 17:43:58,676 INFO L280 TraceCheckUtils]: 70: Hoare triple {26261#true} havoc ~main__i2~0; {26261#true} is VALID [2020-07-08 17:43:58,676 INFO L280 TraceCheckUtils]: 71: Hoare triple {26261#true} ~main__c1~0 := 0; {26261#true} is VALID [2020-07-08 17:43:58,676 INFO L280 TraceCheckUtils]: 72: Hoare triple {26261#true} ~ep12~0 := #t~nondet0; {26261#true} is VALID [2020-07-08 17:43:58,676 INFO L280 TraceCheckUtils]: 73: Hoare triple {26261#true} havoc #t~nondet0; {26261#true} is VALID [2020-07-08 17:43:58,676 INFO L280 TraceCheckUtils]: 74: Hoare triple {26261#true} ~ep13~0 := #t~nondet1; {26261#true} is VALID [2020-07-08 17:43:58,677 INFO L280 TraceCheckUtils]: 75: Hoare triple {26261#true} havoc #t~nondet1; {26261#true} is VALID [2020-07-08 17:43:58,677 INFO L280 TraceCheckUtils]: 76: Hoare triple {26261#true} ~ep21~0 := #t~nondet2; {26261#true} is VALID [2020-07-08 17:43:58,677 INFO L280 TraceCheckUtils]: 77: Hoare triple {26261#true} havoc #t~nondet2; {26261#true} is VALID [2020-07-08 17:43:58,677 INFO L280 TraceCheckUtils]: 78: Hoare triple {26261#true} ~ep23~0 := #t~nondet3; {26261#true} is VALID [2020-07-08 17:43:58,677 INFO L280 TraceCheckUtils]: 79: Hoare triple {26261#true} havoc #t~nondet3; {26261#true} is VALID [2020-07-08 17:43:58,678 INFO L280 TraceCheckUtils]: 80: Hoare triple {26261#true} ~ep31~0 := #t~nondet4; {26261#true} is VALID [2020-07-08 17:43:58,678 INFO L280 TraceCheckUtils]: 81: Hoare triple {26261#true} havoc #t~nondet4; {26261#true} is VALID [2020-07-08 17:43:58,678 INFO L280 TraceCheckUtils]: 82: Hoare triple {26261#true} ~ep32~0 := #t~nondet5; {26261#true} is VALID [2020-07-08 17:43:58,678 INFO L280 TraceCheckUtils]: 83: Hoare triple {26261#true} havoc #t~nondet5; {26261#true} is VALID [2020-07-08 17:43:58,678 INFO L280 TraceCheckUtils]: 84: Hoare triple {26261#true} assume -128 <= #t~nondet6 && #t~nondet6 <= 127; {26261#true} is VALID [2020-07-08 17:43:58,678 INFO L280 TraceCheckUtils]: 85: Hoare triple {26261#true} ~id1~0 := #t~nondet6; {26261#true} is VALID [2020-07-08 17:43:58,679 INFO L280 TraceCheckUtils]: 86: Hoare triple {26261#true} havoc #t~nondet6; {26261#true} is VALID [2020-07-08 17:43:58,679 INFO L280 TraceCheckUtils]: 87: Hoare triple {26261#true} assume -128 <= #t~nondet7 && #t~nondet7 <= 127; {26261#true} is VALID [2020-07-08 17:43:58,679 INFO L280 TraceCheckUtils]: 88: Hoare triple {26261#true} ~r1~0 := #t~nondet7; {26261#true} is VALID [2020-07-08 17:43:58,679 INFO L280 TraceCheckUtils]: 89: Hoare triple {26261#true} havoc #t~nondet7; {26261#true} is VALID [2020-07-08 17:43:58,679 INFO L280 TraceCheckUtils]: 90: Hoare triple {26261#true} assume -128 <= #t~nondet8 && #t~nondet8 <= 127; {26261#true} is VALID [2020-07-08 17:43:58,680 INFO L280 TraceCheckUtils]: 91: Hoare triple {26261#true} ~st1~0 := #t~nondet8; {26261#true} is VALID [2020-07-08 17:43:58,680 INFO L280 TraceCheckUtils]: 92: Hoare triple {26261#true} havoc #t~nondet8; {26261#true} is VALID [2020-07-08 17:43:58,680 INFO L280 TraceCheckUtils]: 93: Hoare triple {26261#true} assume -128 <= #t~nondet9 && #t~nondet9 <= 127; {26261#true} is VALID [2020-07-08 17:43:58,680 INFO L280 TraceCheckUtils]: 94: Hoare triple {26261#true} ~nl1~0 := #t~nondet9; {26261#true} is VALID [2020-07-08 17:43:58,680 INFO L280 TraceCheckUtils]: 95: Hoare triple {26261#true} havoc #t~nondet9; {26261#true} is VALID [2020-07-08 17:43:58,680 INFO L280 TraceCheckUtils]: 96: Hoare triple {26261#true} assume -128 <= #t~nondet10 && #t~nondet10 <= 127; {26261#true} is VALID [2020-07-08 17:43:58,681 INFO L280 TraceCheckUtils]: 97: Hoare triple {26261#true} ~m1~0 := #t~nondet10; {26261#true} is VALID [2020-07-08 17:43:58,681 INFO L280 TraceCheckUtils]: 98: Hoare triple {26261#true} havoc #t~nondet10; {26261#true} is VALID [2020-07-08 17:43:58,681 INFO L280 TraceCheckUtils]: 99: Hoare triple {26261#true} assume -128 <= #t~nondet11 && #t~nondet11 <= 127; {26261#true} is VALID [2020-07-08 17:43:58,681 INFO L280 TraceCheckUtils]: 100: Hoare triple {26261#true} ~max1~0 := #t~nondet11; {26261#true} is VALID [2020-07-08 17:43:58,681 INFO L280 TraceCheckUtils]: 101: Hoare triple {26261#true} havoc #t~nondet11; {26261#true} is VALID [2020-07-08 17:43:58,681 INFO L280 TraceCheckUtils]: 102: Hoare triple {26261#true} ~mode1~0 := #t~nondet12; {26261#true} is VALID [2020-07-08 17:43:58,682 INFO L280 TraceCheckUtils]: 103: Hoare triple {26261#true} havoc #t~nondet12; {26261#true} is VALID [2020-07-08 17:43:58,682 INFO L280 TraceCheckUtils]: 104: Hoare triple {26261#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {26261#true} is VALID [2020-07-08 17:43:58,682 INFO L280 TraceCheckUtils]: 105: Hoare triple {26261#true} ~id2~0 := #t~nondet13; {26261#true} is VALID [2020-07-08 17:43:58,682 INFO L280 TraceCheckUtils]: 106: Hoare triple {26261#true} havoc #t~nondet13; {26261#true} is VALID [2020-07-08 17:43:58,682 INFO L280 TraceCheckUtils]: 107: Hoare triple {26261#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {26261#true} is VALID [2020-07-08 17:43:58,683 INFO L280 TraceCheckUtils]: 108: Hoare triple {26261#true} ~r2~0 := #t~nondet14; {26261#true} is VALID [2020-07-08 17:43:58,683 INFO L280 TraceCheckUtils]: 109: Hoare triple {26261#true} havoc #t~nondet14; {26261#true} is VALID [2020-07-08 17:43:58,683 INFO L280 TraceCheckUtils]: 110: Hoare triple {26261#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {26261#true} is VALID [2020-07-08 17:43:58,683 INFO L280 TraceCheckUtils]: 111: Hoare triple {26261#true} ~st2~0 := #t~nondet15; {26261#true} is VALID [2020-07-08 17:43:58,683 INFO L280 TraceCheckUtils]: 112: Hoare triple {26261#true} havoc #t~nondet15; {26261#true} is VALID [2020-07-08 17:43:58,684 INFO L280 TraceCheckUtils]: 113: Hoare triple {26261#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {26261#true} is VALID [2020-07-08 17:43:58,684 INFO L280 TraceCheckUtils]: 114: Hoare triple {26261#true} ~nl2~0 := #t~nondet16; {26261#true} is VALID [2020-07-08 17:43:58,684 INFO L280 TraceCheckUtils]: 115: Hoare triple {26261#true} havoc #t~nondet16; {26261#true} is VALID [2020-07-08 17:43:58,684 INFO L280 TraceCheckUtils]: 116: Hoare triple {26261#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {26261#true} is VALID [2020-07-08 17:43:58,684 INFO L280 TraceCheckUtils]: 117: Hoare triple {26261#true} ~m2~0 := #t~nondet17; {26261#true} is VALID [2020-07-08 17:43:58,684 INFO L280 TraceCheckUtils]: 118: Hoare triple {26261#true} havoc #t~nondet17; {26261#true} is VALID [2020-07-08 17:43:58,685 INFO L280 TraceCheckUtils]: 119: Hoare triple {26261#true} assume -128 <= #t~nondet18 && #t~nondet18 <= 127; {26261#true} is VALID [2020-07-08 17:43:58,685 INFO L280 TraceCheckUtils]: 120: Hoare triple {26261#true} ~max2~0 := #t~nondet18; {26261#true} is VALID [2020-07-08 17:43:58,685 INFO L280 TraceCheckUtils]: 121: Hoare triple {26261#true} havoc #t~nondet18; {26261#true} is VALID [2020-07-08 17:43:58,685 INFO L280 TraceCheckUtils]: 122: Hoare triple {26261#true} ~mode2~0 := #t~nondet19; {26261#true} is VALID [2020-07-08 17:43:58,685 INFO L280 TraceCheckUtils]: 123: Hoare triple {26261#true} havoc #t~nondet19; {26261#true} is VALID [2020-07-08 17:43:58,686 INFO L280 TraceCheckUtils]: 124: Hoare triple {26261#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {26261#true} is VALID [2020-07-08 17:43:58,686 INFO L280 TraceCheckUtils]: 125: Hoare triple {26261#true} ~id3~0 := #t~nondet20; {26261#true} is VALID [2020-07-08 17:43:58,686 INFO L280 TraceCheckUtils]: 126: Hoare triple {26261#true} havoc #t~nondet20; {26261#true} is VALID [2020-07-08 17:43:58,686 INFO L280 TraceCheckUtils]: 127: Hoare triple {26261#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {26261#true} is VALID [2020-07-08 17:43:58,686 INFO L280 TraceCheckUtils]: 128: Hoare triple {26261#true} ~r3~0 := #t~nondet21; {26261#true} is VALID [2020-07-08 17:43:58,687 INFO L280 TraceCheckUtils]: 129: Hoare triple {26261#true} havoc #t~nondet21; {26261#true} is VALID [2020-07-08 17:43:58,687 INFO L280 TraceCheckUtils]: 130: Hoare triple {26261#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {26261#true} is VALID [2020-07-08 17:43:58,687 INFO L280 TraceCheckUtils]: 131: Hoare triple {26261#true} ~st3~0 := #t~nondet22; {26261#true} is VALID [2020-07-08 17:43:58,687 INFO L280 TraceCheckUtils]: 132: Hoare triple {26261#true} havoc #t~nondet22; {26261#true} is VALID [2020-07-08 17:43:58,687 INFO L280 TraceCheckUtils]: 133: Hoare triple {26261#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {26261#true} is VALID [2020-07-08 17:43:58,687 INFO L280 TraceCheckUtils]: 134: Hoare triple {26261#true} ~nl3~0 := #t~nondet23; {26261#true} is VALID [2020-07-08 17:43:58,688 INFO L280 TraceCheckUtils]: 135: Hoare triple {26261#true} havoc #t~nondet23; {26261#true} is VALID [2020-07-08 17:43:58,688 INFO L280 TraceCheckUtils]: 136: Hoare triple {26261#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {26261#true} is VALID [2020-07-08 17:43:58,688 INFO L280 TraceCheckUtils]: 137: Hoare triple {26261#true} ~m3~0 := #t~nondet24; {26261#true} is VALID [2020-07-08 17:43:58,688 INFO L280 TraceCheckUtils]: 138: Hoare triple {26261#true} havoc #t~nondet24; {26261#true} is VALID [2020-07-08 17:43:58,688 INFO L280 TraceCheckUtils]: 139: Hoare triple {26261#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {26261#true} is VALID [2020-07-08 17:43:58,689 INFO L280 TraceCheckUtils]: 140: Hoare triple {26261#true} ~max3~0 := #t~nondet25; {26261#true} is VALID [2020-07-08 17:43:58,689 INFO L280 TraceCheckUtils]: 141: Hoare triple {26261#true} havoc #t~nondet25; {26261#true} is VALID [2020-07-08 17:43:58,689 INFO L280 TraceCheckUtils]: 142: Hoare triple {26261#true} ~mode3~0 := #t~nondet26; {26261#true} is VALID [2020-07-08 17:43:58,689 INFO L280 TraceCheckUtils]: 143: Hoare triple {26261#true} havoc #t~nondet26; {26261#true} is VALID [2020-07-08 17:43:58,689 INFO L280 TraceCheckUtils]: 144: Hoare triple {26261#true} havoc ~init__r121~0; {26261#true} is VALID [2020-07-08 17:43:58,689 INFO L280 TraceCheckUtils]: 145: Hoare triple {26261#true} havoc ~init__r131~0; {26261#true} is VALID [2020-07-08 17:43:58,690 INFO L280 TraceCheckUtils]: 146: Hoare triple {26261#true} havoc ~init__r211~0; {26261#true} is VALID [2020-07-08 17:43:58,690 INFO L280 TraceCheckUtils]: 147: Hoare triple {26261#true} havoc ~init__r231~0; {26261#true} is VALID [2020-07-08 17:43:58,690 INFO L280 TraceCheckUtils]: 148: Hoare triple {26261#true} havoc ~init__r311~0; {26261#true} is VALID [2020-07-08 17:43:58,690 INFO L280 TraceCheckUtils]: 149: Hoare triple {26261#true} havoc ~init__r321~0; {26261#true} is VALID [2020-07-08 17:43:58,690 INFO L280 TraceCheckUtils]: 150: Hoare triple {26261#true} havoc ~init__r122~0; {26261#true} is VALID [2020-07-08 17:43:58,690 INFO L280 TraceCheckUtils]: 151: Hoare triple {26261#true} havoc ~init__tmp~0; {26261#true} is VALID [2020-07-08 17:43:58,691 INFO L280 TraceCheckUtils]: 152: Hoare triple {26261#true} havoc ~init__r132~0; {26261#true} is VALID [2020-07-08 17:43:58,691 INFO L280 TraceCheckUtils]: 153: Hoare triple {26261#true} havoc ~init__tmp___0~0; {26261#true} is VALID [2020-07-08 17:43:58,691 INFO L280 TraceCheckUtils]: 154: Hoare triple {26261#true} havoc ~init__r212~0; {26261#true} is VALID [2020-07-08 17:43:58,691 INFO L280 TraceCheckUtils]: 155: Hoare triple {26261#true} havoc ~init__tmp___1~0; {26261#true} is VALID [2020-07-08 17:43:58,691 INFO L280 TraceCheckUtils]: 156: Hoare triple {26261#true} havoc ~init__r232~0; {26261#true} is VALID [2020-07-08 17:43:58,691 INFO L280 TraceCheckUtils]: 157: Hoare triple {26261#true} havoc ~init__tmp___2~0; {26261#true} is VALID [2020-07-08 17:43:58,692 INFO L280 TraceCheckUtils]: 158: Hoare triple {26261#true} havoc ~init__r312~0; {26261#true} is VALID [2020-07-08 17:43:58,692 INFO L280 TraceCheckUtils]: 159: Hoare triple {26261#true} havoc ~init__tmp___3~0; {26261#true} is VALID [2020-07-08 17:43:58,692 INFO L280 TraceCheckUtils]: 160: Hoare triple {26261#true} havoc ~init__r322~0; {26261#true} is VALID [2020-07-08 17:43:58,692 INFO L280 TraceCheckUtils]: 161: Hoare triple {26261#true} havoc ~init__tmp___4~0; {26261#true} is VALID [2020-07-08 17:43:58,692 INFO L280 TraceCheckUtils]: 162: Hoare triple {26261#true} havoc ~init__tmp___5~0; {26261#true} is VALID [2020-07-08 17:43:58,692 INFO L280 TraceCheckUtils]: 163: Hoare triple {26261#true} ~init__r121~0 := ~ep12~0; {26261#true} is VALID [2020-07-08 17:43:58,693 INFO L280 TraceCheckUtils]: 164: Hoare triple {26261#true} ~init__r131~0 := ~ep13~0; {26261#true} is VALID [2020-07-08 17:43:58,693 INFO L280 TraceCheckUtils]: 165: Hoare triple {26261#true} ~init__r211~0 := ~ep21~0; {26261#true} is VALID [2020-07-08 17:43:58,693 INFO L280 TraceCheckUtils]: 166: Hoare triple {26261#true} ~init__r231~0 := ~ep23~0; {26261#true} is VALID [2020-07-08 17:43:58,693 INFO L280 TraceCheckUtils]: 167: Hoare triple {26261#true} ~init__r311~0 := ~ep31~0; {26261#true} is VALID [2020-07-08 17:43:58,693 INFO L280 TraceCheckUtils]: 168: Hoare triple {26261#true} ~init__r321~0 := ~ep32~0; {26261#true} is VALID [2020-07-08 17:43:58,694 INFO L280 TraceCheckUtils]: 169: Hoare triple {26261#true} assume !!(0 == ~init__r121~0 % 256); {26261#true} is VALID [2020-07-08 17:43:58,698 INFO L280 TraceCheckUtils]: 170: Hoare triple {26261#true} assume !!(0 == ~init__r131~0 % 256); {26330#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} is VALID [2020-07-08 17:43:58,707 INFO L280 TraceCheckUtils]: 171: Hoare triple {26330#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} ~init__tmp~0 := 0; {26330#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} is VALID [2020-07-08 17:43:58,708 INFO L280 TraceCheckUtils]: 172: Hoare triple {26330#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {26330#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} is VALID [2020-07-08 17:43:58,709 INFO L280 TraceCheckUtils]: 173: Hoare triple {26330#(= (* 256 (div main_~init__r131~0 256)) main_~init__r131~0)} assume !(0 == ~init__r131~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,709 INFO L280 TraceCheckUtils]: 174: Hoare triple {26262#false} ~init__tmp___0~0 := 1; {26262#false} is VALID [2020-07-08 17:43:58,710 INFO L280 TraceCheckUtils]: 175: Hoare triple {26262#false} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {26262#false} is VALID [2020-07-08 17:43:58,710 INFO L280 TraceCheckUtils]: 176: Hoare triple {26262#false} assume !(0 == ~init__r211~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,710 INFO L280 TraceCheckUtils]: 177: Hoare triple {26262#false} ~init__tmp___1~0 := 1; {26262#false} is VALID [2020-07-08 17:43:58,710 INFO L280 TraceCheckUtils]: 178: Hoare triple {26262#false} ~init__r212~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {26262#false} is VALID [2020-07-08 17:43:58,710 INFO L280 TraceCheckUtils]: 179: Hoare triple {26262#false} assume !(0 == ~init__r231~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,710 INFO L280 TraceCheckUtils]: 180: Hoare triple {26262#false} ~init__tmp___2~0 := 1; {26262#false} is VALID [2020-07-08 17:43:58,711 INFO L280 TraceCheckUtils]: 181: Hoare triple {26262#false} ~init__r232~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {26262#false} is VALID [2020-07-08 17:43:58,711 INFO L280 TraceCheckUtils]: 182: Hoare triple {26262#false} assume !(0 == ~init__r311~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,711 INFO L280 TraceCheckUtils]: 183: Hoare triple {26262#false} ~init__tmp___3~0 := 1; {26262#false} is VALID [2020-07-08 17:43:58,711 INFO L280 TraceCheckUtils]: 184: Hoare triple {26262#false} ~init__r312~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {26262#false} is VALID [2020-07-08 17:43:58,711 INFO L280 TraceCheckUtils]: 185: Hoare triple {26262#false} assume !(0 == ~init__r321~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,712 INFO L280 TraceCheckUtils]: 186: Hoare triple {26262#false} ~init__tmp___4~0 := 1; {26262#false} is VALID [2020-07-08 17:43:58,712 INFO L280 TraceCheckUtils]: 187: Hoare triple {26262#false} ~init__r322~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {26262#false} is VALID [2020-07-08 17:43:58,712 INFO L280 TraceCheckUtils]: 188: Hoare triple {26262#false} assume ~id1~0 != ~id2~0; {26262#false} is VALID [2020-07-08 17:43:58,712 INFO L280 TraceCheckUtils]: 189: Hoare triple {26262#false} assume ~id1~0 != ~id3~0; {26262#false} is VALID [2020-07-08 17:43:58,712 INFO L280 TraceCheckUtils]: 190: Hoare triple {26262#false} assume ~id2~0 != ~id3~0; {26262#false} is VALID [2020-07-08 17:43:58,713 INFO L280 TraceCheckUtils]: 191: Hoare triple {26262#false} assume ~id1~0 >= 0; {26262#false} is VALID [2020-07-08 17:43:58,713 INFO L280 TraceCheckUtils]: 192: Hoare triple {26262#false} assume ~id2~0 >= 0; {26262#false} is VALID [2020-07-08 17:43:58,713 INFO L280 TraceCheckUtils]: 193: Hoare triple {26262#false} assume ~id3~0 >= 0; {26262#false} is VALID [2020-07-08 17:43:58,713 INFO L280 TraceCheckUtils]: 194: Hoare triple {26262#false} assume 0 == ~r1~0; {26262#false} is VALID [2020-07-08 17:43:58,713 INFO L280 TraceCheckUtils]: 195: Hoare triple {26262#false} assume 0 == ~r2~0; {26262#false} is VALID [2020-07-08 17:43:58,713 INFO L280 TraceCheckUtils]: 196: Hoare triple {26262#false} assume 0 == ~r3~0; {26262#false} is VALID [2020-07-08 17:43:58,714 INFO L280 TraceCheckUtils]: 197: Hoare triple {26262#false} assume ~max1~0 == ~id1~0; {26262#false} is VALID [2020-07-08 17:43:58,714 INFO L280 TraceCheckUtils]: 198: Hoare triple {26262#false} assume ~max2~0 == ~id2~0; {26262#false} is VALID [2020-07-08 17:43:58,714 INFO L280 TraceCheckUtils]: 199: Hoare triple {26262#false} assume ~max3~0 == ~id3~0; {26262#false} is VALID [2020-07-08 17:43:58,714 INFO L280 TraceCheckUtils]: 200: Hoare triple {26262#false} assume 0 == ~st1~0; {26262#false} is VALID [2020-07-08 17:43:58,714 INFO L280 TraceCheckUtils]: 201: Hoare triple {26262#false} assume 0 == ~st2~0; {26262#false} is VALID [2020-07-08 17:43:58,715 INFO L280 TraceCheckUtils]: 202: Hoare triple {26262#false} assume 0 == ~st3~0; {26262#false} is VALID [2020-07-08 17:43:58,715 INFO L280 TraceCheckUtils]: 203: Hoare triple {26262#false} assume 0 == ~nl1~0; {26262#false} is VALID [2020-07-08 17:43:58,715 INFO L280 TraceCheckUtils]: 204: Hoare triple {26262#false} assume 0 == ~nl2~0; {26262#false} is VALID [2020-07-08 17:43:58,715 INFO L280 TraceCheckUtils]: 205: Hoare triple {26262#false} assume 0 == ~nl3~0; {26262#false} is VALID [2020-07-08 17:43:58,715 INFO L280 TraceCheckUtils]: 206: Hoare triple {26262#false} assume 0 == ~mode1~0 % 256; {26262#false} is VALID [2020-07-08 17:43:58,716 INFO L280 TraceCheckUtils]: 207: Hoare triple {26262#false} assume 0 == ~mode2~0 % 256; {26262#false} is VALID [2020-07-08 17:43:58,716 INFO L280 TraceCheckUtils]: 208: Hoare triple {26262#false} assume 0 == ~mode3~0 % 256; {26262#false} is VALID [2020-07-08 17:43:58,716 INFO L280 TraceCheckUtils]: 209: Hoare triple {26262#false} ~init__tmp___5~0 := 1; {26262#false} is VALID [2020-07-08 17:43:58,716 INFO L280 TraceCheckUtils]: 210: Hoare triple {26262#false} ~__return_1708~0 := ~init__tmp___5~0; {26262#false} is VALID [2020-07-08 17:43:58,716 INFO L280 TraceCheckUtils]: 211: Hoare triple {26262#false} ~main__i2~0 := ~__return_1708~0; {26262#false} is VALID [2020-07-08 17:43:58,717 INFO L280 TraceCheckUtils]: 212: Hoare triple {26262#false} assume 0 != ~main__i2~0; {26262#false} is VALID [2020-07-08 17:43:58,717 INFO L280 TraceCheckUtils]: 213: Hoare triple {26262#false} ~p12_old~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,717 INFO L280 TraceCheckUtils]: 214: Hoare triple {26262#false} ~p12_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,717 INFO L280 TraceCheckUtils]: 215: Hoare triple {26262#false} ~p13_old~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,718 INFO L280 TraceCheckUtils]: 216: Hoare triple {26262#false} ~p13_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,718 INFO L280 TraceCheckUtils]: 217: Hoare triple {26262#false} ~p21_old~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,718 INFO L280 TraceCheckUtils]: 218: Hoare triple {26262#false} ~p21_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,718 INFO L280 TraceCheckUtils]: 219: Hoare triple {26262#false} ~p23_old~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,718 INFO L280 TraceCheckUtils]: 220: Hoare triple {26262#false} ~p23_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,718 INFO L280 TraceCheckUtils]: 221: Hoare triple {26262#false} ~p31_old~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,719 INFO L280 TraceCheckUtils]: 222: Hoare triple {26262#false} ~p31_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,719 INFO L280 TraceCheckUtils]: 223: Hoare triple {26262#false} ~p32_old~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,719 INFO L280 TraceCheckUtils]: 224: Hoare triple {26262#false} ~p32_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,719 INFO L280 TraceCheckUtils]: 225: Hoare triple {26262#false} ~main__i2~0 := 0; {26262#false} is VALID [2020-07-08 17:43:58,719 INFO L280 TraceCheckUtils]: 226: Hoare triple {26262#false} assume ~main__i2~0 < 6; {26262#false} is VALID [2020-07-08 17:43:58,720 INFO L280 TraceCheckUtils]: 227: Hoare triple {26262#false} assume !!(0 == ~mode1~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,720 INFO L280 TraceCheckUtils]: 228: Hoare triple {26262#false} assume ~r1~0 < 2; {26262#false} is VALID [2020-07-08 17:43:58,720 INFO L280 TraceCheckUtils]: 229: Hoare triple {26262#false} assume !!(0 == ~ep12~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,720 INFO L280 TraceCheckUtils]: 230: Hoare triple {26262#false} assume !!(0 == ~ep13~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,720 INFO L280 TraceCheckUtils]: 231: Hoare triple {26262#false} ~mode1~0 := 1; {26262#false} is VALID [2020-07-08 17:43:58,721 INFO L280 TraceCheckUtils]: 232: Hoare triple {26262#false} assume !!(0 == ~mode2~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,721 INFO L280 TraceCheckUtils]: 233: Hoare triple {26262#false} assume ~r2~0 < 2; {26262#false} is VALID [2020-07-08 17:43:58,721 INFO L280 TraceCheckUtils]: 234: Hoare triple {26262#false} assume !!(0 == ~ep21~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,721 INFO L280 TraceCheckUtils]: 235: Hoare triple {26262#false} assume !!(0 == ~ep23~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,721 INFO L280 TraceCheckUtils]: 236: Hoare triple {26262#false} ~mode2~0 := 1; {26262#false} is VALID [2020-07-08 17:43:58,722 INFO L280 TraceCheckUtils]: 237: Hoare triple {26262#false} assume !!(0 == ~mode3~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,722 INFO L280 TraceCheckUtils]: 238: Hoare triple {26262#false} assume ~r3~0 < 2; {26262#false} is VALID [2020-07-08 17:43:58,722 INFO L280 TraceCheckUtils]: 239: Hoare triple {26262#false} assume !!(0 == ~ep31~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,722 INFO L280 TraceCheckUtils]: 240: Hoare triple {26262#false} assume !!(0 == ~ep32~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,722 INFO L280 TraceCheckUtils]: 241: Hoare triple {26262#false} ~mode3~0 := 1; {26262#false} is VALID [2020-07-08 17:43:58,722 INFO L280 TraceCheckUtils]: 242: Hoare triple {26262#false} ~p12_old~0 := ~p12_new~0; {26262#false} is VALID [2020-07-08 17:43:58,723 INFO L280 TraceCheckUtils]: 243: Hoare triple {26262#false} ~p12_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,723 INFO L280 TraceCheckUtils]: 244: Hoare triple {26262#false} ~p13_old~0 := ~p13_new~0; {26262#false} is VALID [2020-07-08 17:43:58,723 INFO L280 TraceCheckUtils]: 245: Hoare triple {26262#false} ~p13_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,723 INFO L280 TraceCheckUtils]: 246: Hoare triple {26262#false} ~p21_old~0 := ~p21_new~0; {26262#false} is VALID [2020-07-08 17:43:58,723 INFO L280 TraceCheckUtils]: 247: Hoare triple {26262#false} ~p21_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,724 INFO L280 TraceCheckUtils]: 248: Hoare triple {26262#false} ~p23_old~0 := ~p23_new~0; {26262#false} is VALID [2020-07-08 17:43:58,724 INFO L280 TraceCheckUtils]: 249: Hoare triple {26262#false} ~p23_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,724 INFO L280 TraceCheckUtils]: 250: Hoare triple {26262#false} ~p31_old~0 := ~p31_new~0; {26262#false} is VALID [2020-07-08 17:43:58,724 INFO L280 TraceCheckUtils]: 251: Hoare triple {26262#false} ~p31_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,724 INFO L280 TraceCheckUtils]: 252: Hoare triple {26262#false} ~p32_old~0 := ~p32_new~0; {26262#false} is VALID [2020-07-08 17:43:58,725 INFO L280 TraceCheckUtils]: 253: Hoare triple {26262#false} ~p32_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,725 INFO L280 TraceCheckUtils]: 254: Hoare triple {26262#false} havoc ~check__tmp~0; {26262#false} is VALID [2020-07-08 17:43:58,725 INFO L280 TraceCheckUtils]: 255: Hoare triple {26262#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {26262#false} is VALID [2020-07-08 17:43:58,725 INFO L280 TraceCheckUtils]: 256: Hoare triple {26262#false} assume ~st1~0 + ~nl1~0 <= 1; {26262#false} is VALID [2020-07-08 17:43:58,725 INFO L280 TraceCheckUtils]: 257: Hoare triple {26262#false} assume ~st2~0 + ~nl2~0 <= 1; {26262#false} is VALID [2020-07-08 17:43:58,726 INFO L280 TraceCheckUtils]: 258: Hoare triple {26262#false} assume ~st3~0 + ~nl3~0 <= 1; {26262#false} is VALID [2020-07-08 17:43:58,726 INFO L280 TraceCheckUtils]: 259: Hoare triple {26262#false} assume !(~r1~0 >= 2); {26262#false} is VALID [2020-07-08 17:43:58,726 INFO L280 TraceCheckUtils]: 260: Hoare triple {26262#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {26262#false} is VALID [2020-07-08 17:43:58,726 INFO L280 TraceCheckUtils]: 261: Hoare triple {26262#false} assume ~r1~0 < 2; {26262#false} is VALID [2020-07-08 17:43:58,726 INFO L280 TraceCheckUtils]: 262: Hoare triple {26262#false} assume !(~r1~0 >= 2); {26262#false} is VALID [2020-07-08 17:43:58,727 INFO L280 TraceCheckUtils]: 263: Hoare triple {26262#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {26262#false} is VALID [2020-07-08 17:43:58,727 INFO L280 TraceCheckUtils]: 264: Hoare triple {26262#false} assume ~r1~0 < 2; {26262#false} is VALID [2020-07-08 17:43:58,727 INFO L280 TraceCheckUtils]: 265: Hoare triple {26262#false} ~check__tmp~0 := 1; {26262#false} is VALID [2020-07-08 17:43:58,727 INFO L280 TraceCheckUtils]: 266: Hoare triple {26262#false} ~__return_1836~0 := ~check__tmp~0; {26262#false} is VALID [2020-07-08 17:43:58,727 INFO L280 TraceCheckUtils]: 267: Hoare triple {26262#false} ~main__c1~0 := ~__return_1836~0; {26262#false} is VALID [2020-07-08 17:43:58,728 INFO L280 TraceCheckUtils]: 268: Hoare triple {26262#false} havoc ~__tmp_1~0; {26262#false} is VALID [2020-07-08 17:43:58,728 INFO L280 TraceCheckUtils]: 269: Hoare triple {26262#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {26262#false} is VALID [2020-07-08 17:43:58,728 INFO L280 TraceCheckUtils]: 270: Hoare triple {26262#false} havoc ~assert__arg~0; {26262#false} is VALID [2020-07-08 17:43:58,728 INFO L280 TraceCheckUtils]: 271: Hoare triple {26262#false} ~assert__arg~0 := ~__tmp_1~0; {26262#false} is VALID [2020-07-08 17:43:58,728 INFO L280 TraceCheckUtils]: 272: Hoare triple {26262#false} assume !(0 == ~assert__arg~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,728 INFO L280 TraceCheckUtils]: 273: Hoare triple {26262#false} ~main____CPAchecker_TMP_0~0 := ~main__i2~0; {26262#false} is VALID [2020-07-08 17:43:58,729 INFO L280 TraceCheckUtils]: 274: Hoare triple {26262#false} ~main__i2~0 := 1 + ~main__i2~0; {26262#false} is VALID [2020-07-08 17:43:58,729 INFO L280 TraceCheckUtils]: 275: Hoare triple {26262#false} assume ~main__i2~0 < 6; {26262#false} is VALID [2020-07-08 17:43:58,729 INFO L280 TraceCheckUtils]: 276: Hoare triple {26262#false} assume !(0 == ~mode1~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,729 INFO L280 TraceCheckUtils]: 277: Hoare triple {26262#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {26262#false} is VALID [2020-07-08 17:43:58,729 INFO L280 TraceCheckUtils]: 278: Hoare triple {26262#false} assume !!(0 == ~ep21~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,729 INFO L280 TraceCheckUtils]: 279: Hoare triple {26262#false} assume !!(0 == ~ep31~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,730 INFO L280 TraceCheckUtils]: 280: Hoare triple {26262#false} assume !(2 == ~r1~0); {26262#false} is VALID [2020-07-08 17:43:58,730 INFO L280 TraceCheckUtils]: 281: Hoare triple {26262#false} ~mode1~0 := 0; {26262#false} is VALID [2020-07-08 17:43:58,730 INFO L280 TraceCheckUtils]: 282: Hoare triple {26262#false} assume !(0 == ~mode2~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,730 INFO L280 TraceCheckUtils]: 283: Hoare triple {26262#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {26262#false} is VALID [2020-07-08 17:43:58,730 INFO L280 TraceCheckUtils]: 284: Hoare triple {26262#false} assume !!(0 == ~ep12~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,731 INFO L280 TraceCheckUtils]: 285: Hoare triple {26262#false} assume !!(0 == ~ep32~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,731 INFO L280 TraceCheckUtils]: 286: Hoare triple {26262#false} assume !(2 == ~r2~0); {26262#false} is VALID [2020-07-08 17:43:58,731 INFO L280 TraceCheckUtils]: 287: Hoare triple {26262#false} ~mode2~0 := 0; {26262#false} is VALID [2020-07-08 17:43:58,731 INFO L280 TraceCheckUtils]: 288: Hoare triple {26262#false} assume !(0 == ~mode3~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,731 INFO L280 TraceCheckUtils]: 289: Hoare triple {26262#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {26262#false} is VALID [2020-07-08 17:43:58,732 INFO L280 TraceCheckUtils]: 290: Hoare triple {26262#false} assume !!(0 == ~ep13~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,732 INFO L280 TraceCheckUtils]: 291: Hoare triple {26262#false} assume !!(0 == ~ep23~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,732 INFO L280 TraceCheckUtils]: 292: Hoare triple {26262#false} assume !(2 == ~r3~0); {26262#false} is VALID [2020-07-08 17:43:58,732 INFO L280 TraceCheckUtils]: 293: Hoare triple {26262#false} ~mode3~0 := 0; {26262#false} is VALID [2020-07-08 17:43:58,732 INFO L280 TraceCheckUtils]: 294: Hoare triple {26262#false} ~p12_old~0 := ~p12_new~0; {26262#false} is VALID [2020-07-08 17:43:58,733 INFO L280 TraceCheckUtils]: 295: Hoare triple {26262#false} ~p12_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,733 INFO L280 TraceCheckUtils]: 296: Hoare triple {26262#false} ~p13_old~0 := ~p13_new~0; {26262#false} is VALID [2020-07-08 17:43:58,733 INFO L280 TraceCheckUtils]: 297: Hoare triple {26262#false} ~p13_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,733 INFO L280 TraceCheckUtils]: 298: Hoare triple {26262#false} ~p21_old~0 := ~p21_new~0; {26262#false} is VALID [2020-07-08 17:43:58,733 INFO L280 TraceCheckUtils]: 299: Hoare triple {26262#false} ~p21_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,734 INFO L280 TraceCheckUtils]: 300: Hoare triple {26262#false} ~p23_old~0 := ~p23_new~0; {26262#false} is VALID [2020-07-08 17:43:58,734 INFO L280 TraceCheckUtils]: 301: Hoare triple {26262#false} ~p23_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,734 INFO L280 TraceCheckUtils]: 302: Hoare triple {26262#false} ~p31_old~0 := ~p31_new~0; {26262#false} is VALID [2020-07-08 17:43:58,734 INFO L280 TraceCheckUtils]: 303: Hoare triple {26262#false} ~p31_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,734 INFO L280 TraceCheckUtils]: 304: Hoare triple {26262#false} ~p32_old~0 := ~p32_new~0; {26262#false} is VALID [2020-07-08 17:43:58,735 INFO L280 TraceCheckUtils]: 305: Hoare triple {26262#false} ~p32_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,735 INFO L280 TraceCheckUtils]: 306: Hoare triple {26262#false} havoc ~check__tmp~1; {26262#false} is VALID [2020-07-08 17:43:58,735 INFO L280 TraceCheckUtils]: 307: Hoare triple {26262#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {26262#false} is VALID [2020-07-08 17:43:58,735 INFO L280 TraceCheckUtils]: 308: Hoare triple {26262#false} assume ~st1~0 + ~nl1~0 <= 1; {26262#false} is VALID [2020-07-08 17:43:58,735 INFO L280 TraceCheckUtils]: 309: Hoare triple {26262#false} assume ~st2~0 + ~nl2~0 <= 1; {26262#false} is VALID [2020-07-08 17:43:58,735 INFO L280 TraceCheckUtils]: 310: Hoare triple {26262#false} assume ~st3~0 + ~nl3~0 <= 1; {26262#false} is VALID [2020-07-08 17:43:58,736 INFO L280 TraceCheckUtils]: 311: Hoare triple {26262#false} assume !(~r1~0 >= 2); {26262#false} is VALID [2020-07-08 17:43:58,736 INFO L280 TraceCheckUtils]: 312: Hoare triple {26262#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {26262#false} is VALID [2020-07-08 17:43:58,736 INFO L280 TraceCheckUtils]: 313: Hoare triple {26262#false} assume ~r1~0 < 2; {26262#false} is VALID [2020-07-08 17:43:58,736 INFO L280 TraceCheckUtils]: 314: Hoare triple {26262#false} assume !(~r1~0 >= 2); {26262#false} is VALID [2020-07-08 17:43:58,736 INFO L280 TraceCheckUtils]: 315: Hoare triple {26262#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {26262#false} is VALID [2020-07-08 17:43:58,737 INFO L280 TraceCheckUtils]: 316: Hoare triple {26262#false} assume ~r1~0 < 2; {26262#false} is VALID [2020-07-08 17:43:58,737 INFO L280 TraceCheckUtils]: 317: Hoare triple {26262#false} ~check__tmp~1 := 1; {26262#false} is VALID [2020-07-08 17:43:58,737 INFO L280 TraceCheckUtils]: 318: Hoare triple {26262#false} ~__return_1954~0 := ~check__tmp~1; {26262#false} is VALID [2020-07-08 17:43:58,737 INFO L280 TraceCheckUtils]: 319: Hoare triple {26262#false} ~main__c1~0 := ~__return_1954~0; {26262#false} is VALID [2020-07-08 17:43:58,737 INFO L280 TraceCheckUtils]: 320: Hoare triple {26262#false} havoc ~__tmp_2~0; {26262#false} is VALID [2020-07-08 17:43:58,737 INFO L280 TraceCheckUtils]: 321: Hoare triple {26262#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {26262#false} is VALID [2020-07-08 17:43:58,738 INFO L280 TraceCheckUtils]: 322: Hoare triple {26262#false} havoc ~assert__arg~1; {26262#false} is VALID [2020-07-08 17:43:58,738 INFO L280 TraceCheckUtils]: 323: Hoare triple {26262#false} ~assert__arg~1 := ~__tmp_2~0; {26262#false} is VALID [2020-07-08 17:43:58,738 INFO L280 TraceCheckUtils]: 324: Hoare triple {26262#false} assume !(0 == ~assert__arg~1 % 256); {26262#false} is VALID [2020-07-08 17:43:58,738 INFO L280 TraceCheckUtils]: 325: Hoare triple {26262#false} ~main____CPAchecker_TMP_0~1 := ~main__i2~0; {26262#false} is VALID [2020-07-08 17:43:58,738 INFO L280 TraceCheckUtils]: 326: Hoare triple {26262#false} ~main__i2~0 := 1 + ~main__i2~0; {26262#false} is VALID [2020-07-08 17:43:58,739 INFO L280 TraceCheckUtils]: 327: Hoare triple {26262#false} assume ~main__i2~0 < 6; {26262#false} is VALID [2020-07-08 17:43:58,739 INFO L280 TraceCheckUtils]: 328: Hoare triple {26262#false} assume !!(0 == ~mode1~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,739 INFO L280 TraceCheckUtils]: 329: Hoare triple {26262#false} assume ~r1~0 < 2; {26262#false} is VALID [2020-07-08 17:43:58,739 INFO L280 TraceCheckUtils]: 330: Hoare triple {26262#false} assume !!(0 == ~ep12~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,739 INFO L280 TraceCheckUtils]: 331: Hoare triple {26262#false} assume !!(0 == ~ep13~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,739 INFO L280 TraceCheckUtils]: 332: Hoare triple {26262#false} ~mode1~0 := 1; {26262#false} is VALID [2020-07-08 17:43:58,740 INFO L280 TraceCheckUtils]: 333: Hoare triple {26262#false} assume !!(0 == ~mode2~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,740 INFO L280 TraceCheckUtils]: 334: Hoare triple {26262#false} assume ~r2~0 < 2; {26262#false} is VALID [2020-07-08 17:43:58,740 INFO L280 TraceCheckUtils]: 335: Hoare triple {26262#false} assume !!(0 == ~ep21~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,740 INFO L280 TraceCheckUtils]: 336: Hoare triple {26262#false} assume !!(0 == ~ep23~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,740 INFO L280 TraceCheckUtils]: 337: Hoare triple {26262#false} ~mode2~0 := 1; {26262#false} is VALID [2020-07-08 17:43:58,741 INFO L280 TraceCheckUtils]: 338: Hoare triple {26262#false} assume !!(0 == ~mode3~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,741 INFO L280 TraceCheckUtils]: 339: Hoare triple {26262#false} assume ~r3~0 < 2; {26262#false} is VALID [2020-07-08 17:43:58,741 INFO L280 TraceCheckUtils]: 340: Hoare triple {26262#false} assume !!(0 == ~ep31~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,741 INFO L280 TraceCheckUtils]: 341: Hoare triple {26262#false} assume !!(0 == ~ep32~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,741 INFO L280 TraceCheckUtils]: 342: Hoare triple {26262#false} ~mode3~0 := 1; {26262#false} is VALID [2020-07-08 17:43:58,742 INFO L280 TraceCheckUtils]: 343: Hoare triple {26262#false} ~p12_old~0 := ~p12_new~0; {26262#false} is VALID [2020-07-08 17:43:58,742 INFO L280 TraceCheckUtils]: 344: Hoare triple {26262#false} ~p12_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,742 INFO L280 TraceCheckUtils]: 345: Hoare triple {26262#false} ~p13_old~0 := ~p13_new~0; {26262#false} is VALID [2020-07-08 17:43:58,742 INFO L280 TraceCheckUtils]: 346: Hoare triple {26262#false} ~p13_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,742 INFO L280 TraceCheckUtils]: 347: Hoare triple {26262#false} ~p21_old~0 := ~p21_new~0; {26262#false} is VALID [2020-07-08 17:43:58,742 INFO L280 TraceCheckUtils]: 348: Hoare triple {26262#false} ~p21_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,743 INFO L280 TraceCheckUtils]: 349: Hoare triple {26262#false} ~p23_old~0 := ~p23_new~0; {26262#false} is VALID [2020-07-08 17:43:58,743 INFO L280 TraceCheckUtils]: 350: Hoare triple {26262#false} ~p23_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,743 INFO L280 TraceCheckUtils]: 351: Hoare triple {26262#false} ~p31_old~0 := ~p31_new~0; {26262#false} is VALID [2020-07-08 17:43:58,743 INFO L280 TraceCheckUtils]: 352: Hoare triple {26262#false} ~p31_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,743 INFO L280 TraceCheckUtils]: 353: Hoare triple {26262#false} ~p32_old~0 := ~p32_new~0; {26262#false} is VALID [2020-07-08 17:43:58,744 INFO L280 TraceCheckUtils]: 354: Hoare triple {26262#false} ~p32_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,744 INFO L280 TraceCheckUtils]: 355: Hoare triple {26262#false} havoc ~check__tmp~2; {26262#false} is VALID [2020-07-08 17:43:58,744 INFO L280 TraceCheckUtils]: 356: Hoare triple {26262#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {26262#false} is VALID [2020-07-08 17:43:58,744 INFO L280 TraceCheckUtils]: 357: Hoare triple {26262#false} assume ~st1~0 + ~nl1~0 <= 1; {26262#false} is VALID [2020-07-08 17:43:58,744 INFO L280 TraceCheckUtils]: 358: Hoare triple {26262#false} assume ~st2~0 + ~nl2~0 <= 1; {26262#false} is VALID [2020-07-08 17:43:58,744 INFO L280 TraceCheckUtils]: 359: Hoare triple {26262#false} assume ~st3~0 + ~nl3~0 <= 1; {26262#false} is VALID [2020-07-08 17:43:58,745 INFO L280 TraceCheckUtils]: 360: Hoare triple {26262#false} assume !(~r1~0 >= 2); {26262#false} is VALID [2020-07-08 17:43:58,745 INFO L280 TraceCheckUtils]: 361: Hoare triple {26262#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {26262#false} is VALID [2020-07-08 17:43:58,745 INFO L280 TraceCheckUtils]: 362: Hoare triple {26262#false} assume ~r1~0 < 2; {26262#false} is VALID [2020-07-08 17:43:58,745 INFO L280 TraceCheckUtils]: 363: Hoare triple {26262#false} assume !(~r1~0 >= 2); {26262#false} is VALID [2020-07-08 17:43:58,745 INFO L280 TraceCheckUtils]: 364: Hoare triple {26262#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {26262#false} is VALID [2020-07-08 17:43:58,746 INFO L280 TraceCheckUtils]: 365: Hoare triple {26262#false} assume ~r1~0 < 2; {26262#false} is VALID [2020-07-08 17:43:58,746 INFO L280 TraceCheckUtils]: 366: Hoare triple {26262#false} ~check__tmp~2 := 1; {26262#false} is VALID [2020-07-08 17:43:58,746 INFO L280 TraceCheckUtils]: 367: Hoare triple {26262#false} ~__return_2075~0 := ~check__tmp~2; {26262#false} is VALID [2020-07-08 17:43:58,746 INFO L280 TraceCheckUtils]: 368: Hoare triple {26262#false} ~main__c1~0 := ~__return_2075~0; {26262#false} is VALID [2020-07-08 17:43:58,747 INFO L280 TraceCheckUtils]: 369: Hoare triple {26262#false} havoc ~__tmp_3~0; {26262#false} is VALID [2020-07-08 17:43:58,747 INFO L280 TraceCheckUtils]: 370: Hoare triple {26262#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {26262#false} is VALID [2020-07-08 17:43:58,747 INFO L280 TraceCheckUtils]: 371: Hoare triple {26262#false} havoc ~assert__arg~2; {26262#false} is VALID [2020-07-08 17:43:58,747 INFO L280 TraceCheckUtils]: 372: Hoare triple {26262#false} ~assert__arg~2 := ~__tmp_3~0; {26262#false} is VALID [2020-07-08 17:43:58,747 INFO L280 TraceCheckUtils]: 373: Hoare triple {26262#false} assume !(0 == ~assert__arg~2 % 256); {26262#false} is VALID [2020-07-08 17:43:58,748 INFO L280 TraceCheckUtils]: 374: Hoare triple {26262#false} ~main____CPAchecker_TMP_0~2 := ~main__i2~0; {26262#false} is VALID [2020-07-08 17:43:58,748 INFO L280 TraceCheckUtils]: 375: Hoare triple {26262#false} ~main__i2~0 := 1 + ~main__i2~0; {26262#false} is VALID [2020-07-08 17:43:58,748 INFO L280 TraceCheckUtils]: 376: Hoare triple {26262#false} assume ~main__i2~0 < 6; {26262#false} is VALID [2020-07-08 17:43:58,748 INFO L280 TraceCheckUtils]: 377: Hoare triple {26262#false} assume !(0 == ~mode1~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,748 INFO L280 TraceCheckUtils]: 378: Hoare triple {26262#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {26262#false} is VALID [2020-07-08 17:43:58,749 INFO L280 TraceCheckUtils]: 379: Hoare triple {26262#false} assume !!(0 == ~ep21~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,749 INFO L280 TraceCheckUtils]: 380: Hoare triple {26262#false} assume !!(0 == ~ep31~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,749 INFO L280 TraceCheckUtils]: 381: Hoare triple {26262#false} assume 2 == ~r1~0; {26262#false} is VALID [2020-07-08 17:43:58,749 INFO L280 TraceCheckUtils]: 382: Hoare triple {26262#false} assume ~max1~0 == ~id1~0; {26262#false} is VALID [2020-07-08 17:43:58,749 INFO L280 TraceCheckUtils]: 383: Hoare triple {26262#false} ~st1~0 := 1; {26262#false} is VALID [2020-07-08 17:43:58,750 INFO L280 TraceCheckUtils]: 384: Hoare triple {26262#false} ~mode1~0 := 0; {26262#false} is VALID [2020-07-08 17:43:58,750 INFO L280 TraceCheckUtils]: 385: Hoare triple {26262#false} assume !(0 == ~mode2~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,750 INFO L280 TraceCheckUtils]: 386: Hoare triple {26262#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {26262#false} is VALID [2020-07-08 17:43:58,750 INFO L280 TraceCheckUtils]: 387: Hoare triple {26262#false} assume !!(0 == ~ep12~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,750 INFO L280 TraceCheckUtils]: 388: Hoare triple {26262#false} assume !!(0 == ~ep32~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,750 INFO L280 TraceCheckUtils]: 389: Hoare triple {26262#false} assume 2 == ~r2~0; {26262#false} is VALID [2020-07-08 17:43:58,751 INFO L280 TraceCheckUtils]: 390: Hoare triple {26262#false} assume ~max2~0 == ~id2~0; {26262#false} is VALID [2020-07-08 17:43:58,751 INFO L280 TraceCheckUtils]: 391: Hoare triple {26262#false} ~st2~0 := 1; {26262#false} is VALID [2020-07-08 17:43:58,751 INFO L280 TraceCheckUtils]: 392: Hoare triple {26262#false} ~mode2~0 := 0; {26262#false} is VALID [2020-07-08 17:43:58,751 INFO L280 TraceCheckUtils]: 393: Hoare triple {26262#false} assume !(0 == ~mode3~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,751 INFO L280 TraceCheckUtils]: 394: Hoare triple {26262#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {26262#false} is VALID [2020-07-08 17:43:58,752 INFO L280 TraceCheckUtils]: 395: Hoare triple {26262#false} assume !!(0 == ~ep13~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,752 INFO L280 TraceCheckUtils]: 396: Hoare triple {26262#false} assume !!(0 == ~ep23~0 % 256); {26262#false} is VALID [2020-07-08 17:43:58,752 INFO L280 TraceCheckUtils]: 397: Hoare triple {26262#false} assume 2 == ~r3~0; {26262#false} is VALID [2020-07-08 17:43:58,752 INFO L280 TraceCheckUtils]: 398: Hoare triple {26262#false} assume ~max3~0 == ~id3~0; {26262#false} is VALID [2020-07-08 17:43:58,752 INFO L280 TraceCheckUtils]: 399: Hoare triple {26262#false} ~st3~0 := 1; {26262#false} is VALID [2020-07-08 17:43:58,752 INFO L280 TraceCheckUtils]: 400: Hoare triple {26262#false} ~mode3~0 := 0; {26262#false} is VALID [2020-07-08 17:43:58,753 INFO L280 TraceCheckUtils]: 401: Hoare triple {26262#false} ~p12_old~0 := ~p12_new~0; {26262#false} is VALID [2020-07-08 17:43:58,753 INFO L280 TraceCheckUtils]: 402: Hoare triple {26262#false} ~p12_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,753 INFO L280 TraceCheckUtils]: 403: Hoare triple {26262#false} ~p13_old~0 := ~p13_new~0; {26262#false} is VALID [2020-07-08 17:43:58,753 INFO L280 TraceCheckUtils]: 404: Hoare triple {26262#false} ~p13_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,753 INFO L280 TraceCheckUtils]: 405: Hoare triple {26262#false} ~p21_old~0 := ~p21_new~0; {26262#false} is VALID [2020-07-08 17:43:58,754 INFO L280 TraceCheckUtils]: 406: Hoare triple {26262#false} ~p21_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,754 INFO L280 TraceCheckUtils]: 407: Hoare triple {26262#false} ~p23_old~0 := ~p23_new~0; {26262#false} is VALID [2020-07-08 17:43:58,754 INFO L280 TraceCheckUtils]: 408: Hoare triple {26262#false} ~p23_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,754 INFO L280 TraceCheckUtils]: 409: Hoare triple {26262#false} ~p31_old~0 := ~p31_new~0; {26262#false} is VALID [2020-07-08 17:43:58,754 INFO L280 TraceCheckUtils]: 410: Hoare triple {26262#false} ~p31_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,755 INFO L280 TraceCheckUtils]: 411: Hoare triple {26262#false} ~p32_old~0 := ~p32_new~0; {26262#false} is VALID [2020-07-08 17:43:58,755 INFO L280 TraceCheckUtils]: 412: Hoare triple {26262#false} ~p32_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-08 17:43:58,755 INFO L280 TraceCheckUtils]: 413: Hoare triple {26262#false} havoc ~check__tmp~3; {26262#false} is VALID [2020-07-08 17:43:58,755 INFO L280 TraceCheckUtils]: 414: Hoare triple {26262#false} assume !(~st1~0 + ~st2~0 + ~st3~0 <= 1); {26262#false} is VALID [2020-07-08 17:43:58,755 INFO L280 TraceCheckUtils]: 415: Hoare triple {26262#false} ~check__tmp~3 := 0; {26262#false} is VALID [2020-07-08 17:43:58,756 INFO L280 TraceCheckUtils]: 416: Hoare triple {26262#false} ~__return_2801~0 := ~check__tmp~3; {26262#false} is VALID [2020-07-08 17:43:58,756 INFO L280 TraceCheckUtils]: 417: Hoare triple {26262#false} ~main__c1~0 := ~__return_2801~0; {26262#false} is VALID [2020-07-08 17:43:58,756 INFO L280 TraceCheckUtils]: 418: Hoare triple {26262#false} havoc ~__tmp_4~0; {26262#false} is VALID [2020-07-08 17:43:58,756 INFO L280 TraceCheckUtils]: 419: Hoare triple {26262#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {26262#false} is VALID [2020-07-08 17:43:58,756 INFO L280 TraceCheckUtils]: 420: Hoare triple {26262#false} havoc ~assert__arg~3; {26262#false} is VALID [2020-07-08 17:43:58,757 INFO L280 TraceCheckUtils]: 421: Hoare triple {26262#false} ~assert__arg~3 := ~__tmp_4~0; {26262#false} is VALID [2020-07-08 17:43:58,757 INFO L280 TraceCheckUtils]: 422: Hoare triple {26262#false} assume 0 == ~assert__arg~3 % 256; {26262#false} is VALID [2020-07-08 17:43:58,757 INFO L280 TraceCheckUtils]: 423: Hoare triple {26262#false} assume !false; {26262#false} is VALID [2020-07-08 17:43:58,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 17:43:58,889 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 17:43:58,889 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [623109417] [2020-07-08 17:43:58,889 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 17:43:58,890 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 17:43:58,890 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [337564190] [2020-07-08 17:43:58,891 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 424 [2020-07-08 17:43:58,891 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 17:43:58,891 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 17:43:59,312 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 424 edges. 424 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 17:43:59,313 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 17:43:59,313 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 17:43:59,313 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 17:43:59,314 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-08 17:43:59,314 INFO L87 Difference]: Start difference. First operand 2234 states and 2699 transitions. Second operand 4 states. [2020-07-08 17:44:19,782 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 17:44:19,782 INFO L93 Difference]: Finished difference Result 6299 states and 7670 transitions. [2020-07-08 17:44:19,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-08 17:44:19,782 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 424 [2020-07-08 17:44:19,783 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 17:44:19,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 17:44:19,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 3080 transitions. [2020-07-08 17:44:19,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 17:44:19,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 3080 transitions. [2020-07-08 17:44:19,816 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 3080 transitions. [2020-07-08 17:44:23,493 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 3080 edges. 3080 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 17:44:24,174 INFO L225 Difference]: With dead ends: 6299 [2020-07-08 17:44:24,174 INFO L226 Difference]: Without dead ends: 4282 [2020-07-08 17:44:24,179 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-08 17:44:24,184 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4282 states. [2020-07-08 17:44:29,048 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4282 to 2236. [2020-07-08 17:44:29,048 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 17:44:29,049 INFO L82 GeneralOperation]: Start isEquivalent. First operand 4282 states. Second operand 2236 states. [2020-07-08 17:44:29,049 INFO L74 IsIncluded]: Start isIncluded. First operand 4282 states. Second operand 2236 states. [2020-07-08 17:44:29,049 INFO L87 Difference]: Start difference. First operand 4282 states. Second operand 2236 states. [2020-07-08 17:44:29,592 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 17:44:29,592 INFO L93 Difference]: Finished difference Result 4282 states and 5205 transitions. [2020-07-08 17:44:29,593 INFO L276 IsEmpty]: Start isEmpty. Operand 4282 states and 5205 transitions. [2020-07-08 17:44:29,600 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 17:44:29,600 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 17:44:29,600 INFO L74 IsIncluded]: Start isIncluded. First operand 2236 states. Second operand 4282 states. [2020-07-08 17:44:29,601 INFO L87 Difference]: Start difference. First operand 2236 states. Second operand 4282 states. [2020-07-08 17:44:30,182 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 17:44:30,182 INFO L93 Difference]: Finished difference Result 4282 states and 5205 transitions. [2020-07-08 17:44:30,182 INFO L276 IsEmpty]: Start isEmpty. Operand 4282 states and 5205 transitions. [2020-07-08 17:44:30,189 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 17:44:30,189 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 17:44:30,189 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 17:44:30,189 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 17:44:30,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2236 states. [2020-07-08 17:44:30,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 2236 states and 2701 transitions. [2020-07-08 17:44:30,386 INFO L78 Accepts]: Start accepts. Automaton has 2236 states and 2701 transitions. Word has length 424 [2020-07-08 17:44:30,386 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 17:44:30,386 INFO L479 AbstractCegarLoop]: Abstraction has 2236 states and 2701 transitions. [2020-07-08 17:44:30,387 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 17:44:30,387 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2236 states and 2701 transitions. [2020-07-08 17:44:35,027 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2701 edges. 2701 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 17:44:35,027 INFO L276 IsEmpty]: Start isEmpty. Operand 2236 states and 2701 transitions. [2020-07-08 17:44:35,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2020-07-08 17:44:35,032 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 17:44:35,032 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 17:44:35,032 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 17:44:35,032 INFO L427 AbstractCegarLoop]: === Iteration 4 === [mainErr4ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 17:44:35,033 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 17:44:35,033 INFO L82 PathProgramCache]: Analyzing trace with hash -1010739082, now seen corresponding path program 1 times [2020-07-08 17:44:35,033 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 17:44:35,033 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [437357749] [2020-07-08 17:44:35,033 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 17:44:35,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 17:44:35,483 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 17:44:35,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 17:44:35,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {52038#(and (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~__return_2678~0 |old(~__return_2678~0)|) (= ~m1~0 |old(~m1~0)|) (= ~__return_2712~0 |old(~__return_2712~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2075~0 |old(~__return_2075~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~__return_2307~0 |old(~__return_2307~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__tmp_2199_0~0 |old(~__tmp_2199_0~0)|) (= ~__return_1954~0 |old(~__return_1954~0)|) (= ~__return_1836~0 |old(~__return_1836~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~__return_2575~0 |old(~__return_2575~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~__return_1708~0 |old(~__return_1708~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2212~0 |old(~__return_2212~0)|) (= ~id2~0 |old(~id2~0)|) (= ~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)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2462~0 |old(~__return_2462~0)|) (= ~__return_2770~0 |old(~__return_2770~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_2801~0 |old(~__return_2801~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__return_2541~0 |old(~__return_2541~0)|) (= ~__return_2198~0 |old(~__return_2198~0)|) (= ~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; {51968#true} is VALID [2020-07-08 17:44:35,549 INFO L280 TraceCheckUtils]: 1: Hoare triple {51968#true} ~nomsg~0 := -1; {51968#true} is VALID [2020-07-08 17:44:35,549 INFO L280 TraceCheckUtils]: 2: Hoare triple {51968#true} ~p12~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,549 INFO L280 TraceCheckUtils]: 3: Hoare triple {51968#true} ~p12_old~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,550 INFO L280 TraceCheckUtils]: 4: Hoare triple {51968#true} ~p12_new~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,550 INFO L280 TraceCheckUtils]: 5: Hoare triple {51968#true} ~ep12~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,550 INFO L280 TraceCheckUtils]: 6: Hoare triple {51968#true} ~p13~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,550 INFO L280 TraceCheckUtils]: 7: Hoare triple {51968#true} ~p13_old~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,550 INFO L280 TraceCheckUtils]: 8: Hoare triple {51968#true} ~p13_new~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,551 INFO L280 TraceCheckUtils]: 9: Hoare triple {51968#true} ~ep13~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,551 INFO L280 TraceCheckUtils]: 10: Hoare triple {51968#true} ~p21~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,551 INFO L280 TraceCheckUtils]: 11: Hoare triple {51968#true} ~p21_old~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,551 INFO L280 TraceCheckUtils]: 12: Hoare triple {51968#true} ~p21_new~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,552 INFO L280 TraceCheckUtils]: 13: Hoare triple {51968#true} ~ep21~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,552 INFO L280 TraceCheckUtils]: 14: Hoare triple {51968#true} ~p23~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,552 INFO L280 TraceCheckUtils]: 15: Hoare triple {51968#true} ~p23_old~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,552 INFO L280 TraceCheckUtils]: 16: Hoare triple {51968#true} ~p23_new~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,552 INFO L280 TraceCheckUtils]: 17: Hoare triple {51968#true} ~ep23~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,553 INFO L280 TraceCheckUtils]: 18: Hoare triple {51968#true} ~p31~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,553 INFO L280 TraceCheckUtils]: 19: Hoare triple {51968#true} ~p31_old~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,553 INFO L280 TraceCheckUtils]: 20: Hoare triple {51968#true} ~p31_new~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,553 INFO L280 TraceCheckUtils]: 21: Hoare triple {51968#true} ~ep31~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,553 INFO L280 TraceCheckUtils]: 22: Hoare triple {51968#true} ~p32~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,554 INFO L280 TraceCheckUtils]: 23: Hoare triple {51968#true} ~p32_old~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,554 INFO L280 TraceCheckUtils]: 24: Hoare triple {51968#true} ~p32_new~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,554 INFO L280 TraceCheckUtils]: 25: Hoare triple {51968#true} ~ep32~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,555 INFO L280 TraceCheckUtils]: 26: Hoare triple {51968#true} ~id1~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,555 INFO L280 TraceCheckUtils]: 27: Hoare triple {51968#true} ~r1~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,555 INFO L280 TraceCheckUtils]: 28: Hoare triple {51968#true} ~st1~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,555 INFO L280 TraceCheckUtils]: 29: Hoare triple {51968#true} ~nl1~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,556 INFO L280 TraceCheckUtils]: 30: Hoare triple {51968#true} ~m1~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,556 INFO L280 TraceCheckUtils]: 31: Hoare triple {51968#true} ~max1~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,556 INFO L280 TraceCheckUtils]: 32: Hoare triple {51968#true} ~mode1~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,556 INFO L280 TraceCheckUtils]: 33: Hoare triple {51968#true} ~id2~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,557 INFO L280 TraceCheckUtils]: 34: Hoare triple {51968#true} ~r2~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,557 INFO L280 TraceCheckUtils]: 35: Hoare triple {51968#true} ~st2~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,557 INFO L280 TraceCheckUtils]: 36: Hoare triple {51968#true} ~nl2~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,557 INFO L280 TraceCheckUtils]: 37: Hoare triple {51968#true} ~m2~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,558 INFO L280 TraceCheckUtils]: 38: Hoare triple {51968#true} ~max2~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,558 INFO L280 TraceCheckUtils]: 39: Hoare triple {51968#true} ~mode2~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,558 INFO L280 TraceCheckUtils]: 40: Hoare triple {51968#true} ~id3~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,558 INFO L280 TraceCheckUtils]: 41: Hoare triple {51968#true} ~r3~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,559 INFO L280 TraceCheckUtils]: 42: Hoare triple {51968#true} ~st3~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,559 INFO L280 TraceCheckUtils]: 43: Hoare triple {51968#true} ~nl3~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,559 INFO L280 TraceCheckUtils]: 44: Hoare triple {51968#true} ~m3~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,560 INFO L280 TraceCheckUtils]: 45: Hoare triple {51968#true} ~max3~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,560 INFO L280 TraceCheckUtils]: 46: Hoare triple {51968#true} ~mode3~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,560 INFO L280 TraceCheckUtils]: 47: Hoare triple {51968#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {51968#true} is VALID [2020-07-08 17:44:35,560 INFO L280 TraceCheckUtils]: 48: Hoare triple {51968#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {51968#true} is VALID [2020-07-08 17:44:35,561 INFO L280 TraceCheckUtils]: 49: Hoare triple {51968#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {51968#true} is VALID [2020-07-08 17:44:35,561 INFO L280 TraceCheckUtils]: 50: Hoare triple {51968#true} ~__return_1708~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,561 INFO L280 TraceCheckUtils]: 51: Hoare triple {51968#true} ~__return_1836~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,561 INFO L280 TraceCheckUtils]: 52: Hoare triple {51968#true} ~__return_1954~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,562 INFO L280 TraceCheckUtils]: 53: Hoare triple {51968#true} ~__return_2075~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,562 INFO L280 TraceCheckUtils]: 54: Hoare triple {51968#true} ~__return_2801~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,562 INFO L280 TraceCheckUtils]: 55: Hoare triple {51968#true} ~__return_2770~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,562 INFO L280 TraceCheckUtils]: 56: Hoare triple {51968#true} ~__return_2712~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,563 INFO L280 TraceCheckUtils]: 57: Hoare triple {51968#true} ~__return_2678~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,563 INFO L280 TraceCheckUtils]: 58: Hoare triple {51968#true} ~__tmp_2199_0~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,563 INFO L280 TraceCheckUtils]: 59: Hoare triple {51968#true} ~__return_2307~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,563 INFO L280 TraceCheckUtils]: 60: Hoare triple {51968#true} ~__return_2212~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,564 INFO L280 TraceCheckUtils]: 61: Hoare triple {51968#true} ~__return_2575~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,564 INFO L280 TraceCheckUtils]: 62: Hoare triple {51968#true} ~__return_2541~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,564 INFO L280 TraceCheckUtils]: 63: Hoare triple {51968#true} ~__return_2462~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,564 INFO L280 TraceCheckUtils]: 64: Hoare triple {51968#true} ~__return_2198~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,565 INFO L280 TraceCheckUtils]: 65: Hoare triple {51968#true} assume true; {51968#true} is VALID [2020-07-08 17:44:35,565 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {51968#true} {51968#true} #2295#return; {51968#true} is VALID [2020-07-08 17:44:35,575 INFO L263 TraceCheckUtils]: 0: Hoare triple {51968#true} call ULTIMATE.init(); {52038#(and (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~__return_2678~0 |old(~__return_2678~0)|) (= ~m1~0 |old(~m1~0)|) (= ~__return_2712~0 |old(~__return_2712~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2075~0 |old(~__return_2075~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~__return_2307~0 |old(~__return_2307~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__tmp_2199_0~0 |old(~__tmp_2199_0~0)|) (= ~__return_1954~0 |old(~__return_1954~0)|) (= ~__return_1836~0 |old(~__return_1836~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~__return_2575~0 |old(~__return_2575~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~__return_1708~0 |old(~__return_1708~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2212~0 |old(~__return_2212~0)|) (= ~id2~0 |old(~id2~0)|) (= ~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)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2462~0 |old(~__return_2462~0)|) (= ~__return_2770~0 |old(~__return_2770~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_2801~0 |old(~__return_2801~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__return_2541~0 |old(~__return_2541~0)|) (= ~__return_2198~0 |old(~__return_2198~0)|) (= ~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 [2020-07-08 17:44:35,575 INFO L280 TraceCheckUtils]: 1: Hoare triple {52038#(and (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~__return_2678~0 |old(~__return_2678~0)|) (= ~m1~0 |old(~m1~0)|) (= ~__return_2712~0 |old(~__return_2712~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2075~0 |old(~__return_2075~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~__return_2307~0 |old(~__return_2307~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__tmp_2199_0~0 |old(~__tmp_2199_0~0)|) (= ~__return_1954~0 |old(~__return_1954~0)|) (= ~__return_1836~0 |old(~__return_1836~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~__return_2575~0 |old(~__return_2575~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~__return_1708~0 |old(~__return_1708~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2212~0 |old(~__return_2212~0)|) (= ~id2~0 |old(~id2~0)|) (= ~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)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2462~0 |old(~__return_2462~0)|) (= ~__return_2770~0 |old(~__return_2770~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_2801~0 |old(~__return_2801~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__return_2541~0 |old(~__return_2541~0)|) (= ~__return_2198~0 |old(~__return_2198~0)|) (= ~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; {51968#true} is VALID [2020-07-08 17:44:35,575 INFO L280 TraceCheckUtils]: 2: Hoare triple {51968#true} ~nomsg~0 := -1; {51968#true} is VALID [2020-07-08 17:44:35,576 INFO L280 TraceCheckUtils]: 3: Hoare triple {51968#true} ~p12~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,576 INFO L280 TraceCheckUtils]: 4: Hoare triple {51968#true} ~p12_old~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,576 INFO L280 TraceCheckUtils]: 5: Hoare triple {51968#true} ~p12_new~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,576 INFO L280 TraceCheckUtils]: 6: Hoare triple {51968#true} ~ep12~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,576 INFO L280 TraceCheckUtils]: 7: Hoare triple {51968#true} ~p13~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,577 INFO L280 TraceCheckUtils]: 8: Hoare triple {51968#true} ~p13_old~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,577 INFO L280 TraceCheckUtils]: 9: Hoare triple {51968#true} ~p13_new~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,577 INFO L280 TraceCheckUtils]: 10: Hoare triple {51968#true} ~ep13~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,577 INFO L280 TraceCheckUtils]: 11: Hoare triple {51968#true} ~p21~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,577 INFO L280 TraceCheckUtils]: 12: Hoare triple {51968#true} ~p21_old~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,578 INFO L280 TraceCheckUtils]: 13: Hoare triple {51968#true} ~p21_new~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,578 INFO L280 TraceCheckUtils]: 14: Hoare triple {51968#true} ~ep21~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,578 INFO L280 TraceCheckUtils]: 15: Hoare triple {51968#true} ~p23~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,578 INFO L280 TraceCheckUtils]: 16: Hoare triple {51968#true} ~p23_old~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,578 INFO L280 TraceCheckUtils]: 17: Hoare triple {51968#true} ~p23_new~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,579 INFO L280 TraceCheckUtils]: 18: Hoare triple {51968#true} ~ep23~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,579 INFO L280 TraceCheckUtils]: 19: Hoare triple {51968#true} ~p31~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,579 INFO L280 TraceCheckUtils]: 20: Hoare triple {51968#true} ~p31_old~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,579 INFO L280 TraceCheckUtils]: 21: Hoare triple {51968#true} ~p31_new~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,579 INFO L280 TraceCheckUtils]: 22: Hoare triple {51968#true} ~ep31~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,579 INFO L280 TraceCheckUtils]: 23: Hoare triple {51968#true} ~p32~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,580 INFO L280 TraceCheckUtils]: 24: Hoare triple {51968#true} ~p32_old~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,580 INFO L280 TraceCheckUtils]: 25: Hoare triple {51968#true} ~p32_new~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,580 INFO L280 TraceCheckUtils]: 26: Hoare triple {51968#true} ~ep32~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,580 INFO L280 TraceCheckUtils]: 27: Hoare triple {51968#true} ~id1~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,580 INFO L280 TraceCheckUtils]: 28: Hoare triple {51968#true} ~r1~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,581 INFO L280 TraceCheckUtils]: 29: Hoare triple {51968#true} ~st1~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,581 INFO L280 TraceCheckUtils]: 30: Hoare triple {51968#true} ~nl1~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,581 INFO L280 TraceCheckUtils]: 31: Hoare triple {51968#true} ~m1~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,581 INFO L280 TraceCheckUtils]: 32: Hoare triple {51968#true} ~max1~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,581 INFO L280 TraceCheckUtils]: 33: Hoare triple {51968#true} ~mode1~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,581 INFO L280 TraceCheckUtils]: 34: Hoare triple {51968#true} ~id2~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,582 INFO L280 TraceCheckUtils]: 35: Hoare triple {51968#true} ~r2~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,582 INFO L280 TraceCheckUtils]: 36: Hoare triple {51968#true} ~st2~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,582 INFO L280 TraceCheckUtils]: 37: Hoare triple {51968#true} ~nl2~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,582 INFO L280 TraceCheckUtils]: 38: Hoare triple {51968#true} ~m2~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,582 INFO L280 TraceCheckUtils]: 39: Hoare triple {51968#true} ~max2~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,583 INFO L280 TraceCheckUtils]: 40: Hoare triple {51968#true} ~mode2~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,583 INFO L280 TraceCheckUtils]: 41: Hoare triple {51968#true} ~id3~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,583 INFO L280 TraceCheckUtils]: 42: Hoare triple {51968#true} ~r3~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,583 INFO L280 TraceCheckUtils]: 43: Hoare triple {51968#true} ~st3~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,583 INFO L280 TraceCheckUtils]: 44: Hoare triple {51968#true} ~nl3~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,584 INFO L280 TraceCheckUtils]: 45: Hoare triple {51968#true} ~m3~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,584 INFO L280 TraceCheckUtils]: 46: Hoare triple {51968#true} ~max3~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,584 INFO L280 TraceCheckUtils]: 47: Hoare triple {51968#true} ~mode3~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,584 INFO L280 TraceCheckUtils]: 48: Hoare triple {51968#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {51968#true} is VALID [2020-07-08 17:44:35,584 INFO L280 TraceCheckUtils]: 49: Hoare triple {51968#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {51968#true} is VALID [2020-07-08 17:44:35,584 INFO L280 TraceCheckUtils]: 50: Hoare triple {51968#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {51968#true} is VALID [2020-07-08 17:44:35,585 INFO L280 TraceCheckUtils]: 51: Hoare triple {51968#true} ~__return_1708~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,585 INFO L280 TraceCheckUtils]: 52: Hoare triple {51968#true} ~__return_1836~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,585 INFO L280 TraceCheckUtils]: 53: Hoare triple {51968#true} ~__return_1954~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,585 INFO L280 TraceCheckUtils]: 54: Hoare triple {51968#true} ~__return_2075~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,586 INFO L280 TraceCheckUtils]: 55: Hoare triple {51968#true} ~__return_2801~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,586 INFO L280 TraceCheckUtils]: 56: Hoare triple {51968#true} ~__return_2770~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,586 INFO L280 TraceCheckUtils]: 57: Hoare triple {51968#true} ~__return_2712~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,586 INFO L280 TraceCheckUtils]: 58: Hoare triple {51968#true} ~__return_2678~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,586 INFO L280 TraceCheckUtils]: 59: Hoare triple {51968#true} ~__tmp_2199_0~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,586 INFO L280 TraceCheckUtils]: 60: Hoare triple {51968#true} ~__return_2307~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,587 INFO L280 TraceCheckUtils]: 61: Hoare triple {51968#true} ~__return_2212~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,587 INFO L280 TraceCheckUtils]: 62: Hoare triple {51968#true} ~__return_2575~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,587 INFO L280 TraceCheckUtils]: 63: Hoare triple {51968#true} ~__return_2541~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,587 INFO L280 TraceCheckUtils]: 64: Hoare triple {51968#true} ~__return_2462~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,587 INFO L280 TraceCheckUtils]: 65: Hoare triple {51968#true} ~__return_2198~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,588 INFO L280 TraceCheckUtils]: 66: Hoare triple {51968#true} assume true; {51968#true} is VALID [2020-07-08 17:44:35,588 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {51968#true} {51968#true} #2295#return; {51968#true} is VALID [2020-07-08 17:44:35,588 INFO L263 TraceCheckUtils]: 68: Hoare triple {51968#true} call #t~ret27 := main(); {51968#true} is VALID [2020-07-08 17:44:35,588 INFO L280 TraceCheckUtils]: 69: Hoare triple {51968#true} havoc ~main__c1~0; {51968#true} is VALID [2020-07-08 17:44:35,588 INFO L280 TraceCheckUtils]: 70: Hoare triple {51968#true} havoc ~main__i2~0; {51968#true} is VALID [2020-07-08 17:44:35,589 INFO L280 TraceCheckUtils]: 71: Hoare triple {51968#true} ~main__c1~0 := 0; {51968#true} is VALID [2020-07-08 17:44:35,589 INFO L280 TraceCheckUtils]: 72: Hoare triple {51968#true} ~ep12~0 := #t~nondet0; {51968#true} is VALID [2020-07-08 17:44:35,589 INFO L280 TraceCheckUtils]: 73: Hoare triple {51968#true} havoc #t~nondet0; {51968#true} is VALID [2020-07-08 17:44:35,589 INFO L280 TraceCheckUtils]: 74: Hoare triple {51968#true} ~ep13~0 := #t~nondet1; {51968#true} is VALID [2020-07-08 17:44:35,590 INFO L280 TraceCheckUtils]: 75: Hoare triple {51968#true} havoc #t~nondet1; {51968#true} is VALID [2020-07-08 17:44:35,590 INFO L280 TraceCheckUtils]: 76: Hoare triple {51968#true} ~ep21~0 := #t~nondet2; {51968#true} is VALID [2020-07-08 17:44:35,590 INFO L280 TraceCheckUtils]: 77: Hoare triple {51968#true} havoc #t~nondet2; {51968#true} is VALID [2020-07-08 17:44:35,590 INFO L280 TraceCheckUtils]: 78: Hoare triple {51968#true} ~ep23~0 := #t~nondet3; {51968#true} is VALID [2020-07-08 17:44:35,590 INFO L280 TraceCheckUtils]: 79: Hoare triple {51968#true} havoc #t~nondet3; {51968#true} is VALID [2020-07-08 17:44:35,591 INFO L280 TraceCheckUtils]: 80: Hoare triple {51968#true} ~ep31~0 := #t~nondet4; {51968#true} is VALID [2020-07-08 17:44:35,591 INFO L280 TraceCheckUtils]: 81: Hoare triple {51968#true} havoc #t~nondet4; {51968#true} is VALID [2020-07-08 17:44:35,591 INFO L280 TraceCheckUtils]: 82: Hoare triple {51968#true} ~ep32~0 := #t~nondet5; {51968#true} is VALID [2020-07-08 17:44:35,591 INFO L280 TraceCheckUtils]: 83: Hoare triple {51968#true} havoc #t~nondet5; {51968#true} is VALID [2020-07-08 17:44:35,591 INFO L280 TraceCheckUtils]: 84: Hoare triple {51968#true} assume -128 <= #t~nondet6 && #t~nondet6 <= 127; {51968#true} is VALID [2020-07-08 17:44:35,591 INFO L280 TraceCheckUtils]: 85: Hoare triple {51968#true} ~id1~0 := #t~nondet6; {51968#true} is VALID [2020-07-08 17:44:35,592 INFO L280 TraceCheckUtils]: 86: Hoare triple {51968#true} havoc #t~nondet6; {51968#true} is VALID [2020-07-08 17:44:35,592 INFO L280 TraceCheckUtils]: 87: Hoare triple {51968#true} assume -128 <= #t~nondet7 && #t~nondet7 <= 127; {51968#true} is VALID [2020-07-08 17:44:35,592 INFO L280 TraceCheckUtils]: 88: Hoare triple {51968#true} ~r1~0 := #t~nondet7; {51968#true} is VALID [2020-07-08 17:44:35,592 INFO L280 TraceCheckUtils]: 89: Hoare triple {51968#true} havoc #t~nondet7; {51968#true} is VALID [2020-07-08 17:44:35,592 INFO L280 TraceCheckUtils]: 90: Hoare triple {51968#true} assume -128 <= #t~nondet8 && #t~nondet8 <= 127; {51968#true} is VALID [2020-07-08 17:44:35,592 INFO L280 TraceCheckUtils]: 91: Hoare triple {51968#true} ~st1~0 := #t~nondet8; {51968#true} is VALID [2020-07-08 17:44:35,593 INFO L280 TraceCheckUtils]: 92: Hoare triple {51968#true} havoc #t~nondet8; {51968#true} is VALID [2020-07-08 17:44:35,593 INFO L280 TraceCheckUtils]: 93: Hoare triple {51968#true} assume -128 <= #t~nondet9 && #t~nondet9 <= 127; {51968#true} is VALID [2020-07-08 17:44:35,593 INFO L280 TraceCheckUtils]: 94: Hoare triple {51968#true} ~nl1~0 := #t~nondet9; {51968#true} is VALID [2020-07-08 17:44:35,593 INFO L280 TraceCheckUtils]: 95: Hoare triple {51968#true} havoc #t~nondet9; {51968#true} is VALID [2020-07-08 17:44:35,593 INFO L280 TraceCheckUtils]: 96: Hoare triple {51968#true} assume -128 <= #t~nondet10 && #t~nondet10 <= 127; {51968#true} is VALID [2020-07-08 17:44:35,594 INFO L280 TraceCheckUtils]: 97: Hoare triple {51968#true} ~m1~0 := #t~nondet10; {51968#true} is VALID [2020-07-08 17:44:35,594 INFO L280 TraceCheckUtils]: 98: Hoare triple {51968#true} havoc #t~nondet10; {51968#true} is VALID [2020-07-08 17:44:35,594 INFO L280 TraceCheckUtils]: 99: Hoare triple {51968#true} assume -128 <= #t~nondet11 && #t~nondet11 <= 127; {51968#true} is VALID [2020-07-08 17:44:35,594 INFO L280 TraceCheckUtils]: 100: Hoare triple {51968#true} ~max1~0 := #t~nondet11; {51968#true} is VALID [2020-07-08 17:44:35,594 INFO L280 TraceCheckUtils]: 101: Hoare triple {51968#true} havoc #t~nondet11; {51968#true} is VALID [2020-07-08 17:44:35,594 INFO L280 TraceCheckUtils]: 102: Hoare triple {51968#true} ~mode1~0 := #t~nondet12; {51968#true} is VALID [2020-07-08 17:44:35,595 INFO L280 TraceCheckUtils]: 103: Hoare triple {51968#true} havoc #t~nondet12; {51968#true} is VALID [2020-07-08 17:44:35,595 INFO L280 TraceCheckUtils]: 104: Hoare triple {51968#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {51968#true} is VALID [2020-07-08 17:44:35,595 INFO L280 TraceCheckUtils]: 105: Hoare triple {51968#true} ~id2~0 := #t~nondet13; {51968#true} is VALID [2020-07-08 17:44:35,595 INFO L280 TraceCheckUtils]: 106: Hoare triple {51968#true} havoc #t~nondet13; {51968#true} is VALID [2020-07-08 17:44:35,595 INFO L280 TraceCheckUtils]: 107: Hoare triple {51968#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {51968#true} is VALID [2020-07-08 17:44:35,596 INFO L280 TraceCheckUtils]: 108: Hoare triple {51968#true} ~r2~0 := #t~nondet14; {51968#true} is VALID [2020-07-08 17:44:35,596 INFO L280 TraceCheckUtils]: 109: Hoare triple {51968#true} havoc #t~nondet14; {51968#true} is VALID [2020-07-08 17:44:35,596 INFO L280 TraceCheckUtils]: 110: Hoare triple {51968#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {51968#true} is VALID [2020-07-08 17:44:35,596 INFO L280 TraceCheckUtils]: 111: Hoare triple {51968#true} ~st2~0 := #t~nondet15; {51968#true} is VALID [2020-07-08 17:44:35,596 INFO L280 TraceCheckUtils]: 112: Hoare triple {51968#true} havoc #t~nondet15; {51968#true} is VALID [2020-07-08 17:44:35,596 INFO L280 TraceCheckUtils]: 113: Hoare triple {51968#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {51968#true} is VALID [2020-07-08 17:44:35,597 INFO L280 TraceCheckUtils]: 114: Hoare triple {51968#true} ~nl2~0 := #t~nondet16; {51968#true} is VALID [2020-07-08 17:44:35,597 INFO L280 TraceCheckUtils]: 115: Hoare triple {51968#true} havoc #t~nondet16; {51968#true} is VALID [2020-07-08 17:44:35,597 INFO L280 TraceCheckUtils]: 116: Hoare triple {51968#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {51968#true} is VALID [2020-07-08 17:44:35,597 INFO L280 TraceCheckUtils]: 117: Hoare triple {51968#true} ~m2~0 := #t~nondet17; {51968#true} is VALID [2020-07-08 17:44:35,597 INFO L280 TraceCheckUtils]: 118: Hoare triple {51968#true} havoc #t~nondet17; {51968#true} is VALID [2020-07-08 17:44:35,598 INFO L280 TraceCheckUtils]: 119: Hoare triple {51968#true} assume -128 <= #t~nondet18 && #t~nondet18 <= 127; {51968#true} is VALID [2020-07-08 17:44:35,598 INFO L280 TraceCheckUtils]: 120: Hoare triple {51968#true} ~max2~0 := #t~nondet18; {51968#true} is VALID [2020-07-08 17:44:35,598 INFO L280 TraceCheckUtils]: 121: Hoare triple {51968#true} havoc #t~nondet18; {51968#true} is VALID [2020-07-08 17:44:35,598 INFO L280 TraceCheckUtils]: 122: Hoare triple {51968#true} ~mode2~0 := #t~nondet19; {51968#true} is VALID [2020-07-08 17:44:35,598 INFO L280 TraceCheckUtils]: 123: Hoare triple {51968#true} havoc #t~nondet19; {51968#true} is VALID [2020-07-08 17:44:35,598 INFO L280 TraceCheckUtils]: 124: Hoare triple {51968#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {51968#true} is VALID [2020-07-08 17:44:35,599 INFO L280 TraceCheckUtils]: 125: Hoare triple {51968#true} ~id3~0 := #t~nondet20; {51968#true} is VALID [2020-07-08 17:44:35,599 INFO L280 TraceCheckUtils]: 126: Hoare triple {51968#true} havoc #t~nondet20; {51968#true} is VALID [2020-07-08 17:44:35,599 INFO L280 TraceCheckUtils]: 127: Hoare triple {51968#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {51968#true} is VALID [2020-07-08 17:44:35,599 INFO L280 TraceCheckUtils]: 128: Hoare triple {51968#true} ~r3~0 := #t~nondet21; {51968#true} is VALID [2020-07-08 17:44:35,599 INFO L280 TraceCheckUtils]: 129: Hoare triple {51968#true} havoc #t~nondet21; {51968#true} is VALID [2020-07-08 17:44:35,599 INFO L280 TraceCheckUtils]: 130: Hoare triple {51968#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {51968#true} is VALID [2020-07-08 17:44:35,601 INFO L280 TraceCheckUtils]: 131: Hoare triple {51968#true} ~st3~0 := #t~nondet22; {51968#true} is VALID [2020-07-08 17:44:35,601 INFO L280 TraceCheckUtils]: 132: Hoare triple {51968#true} havoc #t~nondet22; {51968#true} is VALID [2020-07-08 17:44:35,601 INFO L280 TraceCheckUtils]: 133: Hoare triple {51968#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {51968#true} is VALID [2020-07-08 17:44:35,601 INFO L280 TraceCheckUtils]: 134: Hoare triple {51968#true} ~nl3~0 := #t~nondet23; {51968#true} is VALID [2020-07-08 17:44:35,601 INFO L280 TraceCheckUtils]: 135: Hoare triple {51968#true} havoc #t~nondet23; {51968#true} is VALID [2020-07-08 17:44:35,602 INFO L280 TraceCheckUtils]: 136: Hoare triple {51968#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {51968#true} is VALID [2020-07-08 17:44:35,602 INFO L280 TraceCheckUtils]: 137: Hoare triple {51968#true} ~m3~0 := #t~nondet24; {51968#true} is VALID [2020-07-08 17:44:35,602 INFO L280 TraceCheckUtils]: 138: Hoare triple {51968#true} havoc #t~nondet24; {51968#true} is VALID [2020-07-08 17:44:35,602 INFO L280 TraceCheckUtils]: 139: Hoare triple {51968#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {51968#true} is VALID [2020-07-08 17:44:35,602 INFO L280 TraceCheckUtils]: 140: Hoare triple {51968#true} ~max3~0 := #t~nondet25; {51968#true} is VALID [2020-07-08 17:44:35,603 INFO L280 TraceCheckUtils]: 141: Hoare triple {51968#true} havoc #t~nondet25; {51968#true} is VALID [2020-07-08 17:44:35,603 INFO L280 TraceCheckUtils]: 142: Hoare triple {51968#true} ~mode3~0 := #t~nondet26; {51968#true} is VALID [2020-07-08 17:44:35,603 INFO L280 TraceCheckUtils]: 143: Hoare triple {51968#true} havoc #t~nondet26; {51968#true} is VALID [2020-07-08 17:44:35,603 INFO L280 TraceCheckUtils]: 144: Hoare triple {51968#true} havoc ~init__r121~0; {51968#true} is VALID [2020-07-08 17:44:35,603 INFO L280 TraceCheckUtils]: 145: Hoare triple {51968#true} havoc ~init__r131~0; {51968#true} is VALID [2020-07-08 17:44:35,603 INFO L280 TraceCheckUtils]: 146: Hoare triple {51968#true} havoc ~init__r211~0; {51968#true} is VALID [2020-07-08 17:44:35,604 INFO L280 TraceCheckUtils]: 147: Hoare triple {51968#true} havoc ~init__r231~0; {51968#true} is VALID [2020-07-08 17:44:35,604 INFO L280 TraceCheckUtils]: 148: Hoare triple {51968#true} havoc ~init__r311~0; {51968#true} is VALID [2020-07-08 17:44:35,604 INFO L280 TraceCheckUtils]: 149: Hoare triple {51968#true} havoc ~init__r321~0; {51968#true} is VALID [2020-07-08 17:44:35,604 INFO L280 TraceCheckUtils]: 150: Hoare triple {51968#true} havoc ~init__r122~0; {51968#true} is VALID [2020-07-08 17:44:35,604 INFO L280 TraceCheckUtils]: 151: Hoare triple {51968#true} havoc ~init__tmp~0; {51968#true} is VALID [2020-07-08 17:44:35,604 INFO L280 TraceCheckUtils]: 152: Hoare triple {51968#true} havoc ~init__r132~0; {51968#true} is VALID [2020-07-08 17:44:35,605 INFO L280 TraceCheckUtils]: 153: Hoare triple {51968#true} havoc ~init__tmp___0~0; {51968#true} is VALID [2020-07-08 17:44:35,605 INFO L280 TraceCheckUtils]: 154: Hoare triple {51968#true} havoc ~init__r212~0; {51968#true} is VALID [2020-07-08 17:44:35,605 INFO L280 TraceCheckUtils]: 155: Hoare triple {51968#true} havoc ~init__tmp___1~0; {51968#true} is VALID [2020-07-08 17:44:35,605 INFO L280 TraceCheckUtils]: 156: Hoare triple {51968#true} havoc ~init__r232~0; {51968#true} is VALID [2020-07-08 17:44:35,605 INFO L280 TraceCheckUtils]: 157: Hoare triple {51968#true} havoc ~init__tmp___2~0; {51968#true} is VALID [2020-07-08 17:44:35,606 INFO L280 TraceCheckUtils]: 158: Hoare triple {51968#true} havoc ~init__r312~0; {51968#true} is VALID [2020-07-08 17:44:35,606 INFO L280 TraceCheckUtils]: 159: Hoare triple {51968#true} havoc ~init__tmp___3~0; {51968#true} is VALID [2020-07-08 17:44:35,606 INFO L280 TraceCheckUtils]: 160: Hoare triple {51968#true} havoc ~init__r322~0; {51968#true} is VALID [2020-07-08 17:44:35,606 INFO L280 TraceCheckUtils]: 161: Hoare triple {51968#true} havoc ~init__tmp___4~0; {51968#true} is VALID [2020-07-08 17:44:35,606 INFO L280 TraceCheckUtils]: 162: Hoare triple {51968#true} havoc ~init__tmp___5~0; {51968#true} is VALID [2020-07-08 17:44:35,606 INFO L280 TraceCheckUtils]: 163: Hoare triple {51968#true} ~init__r121~0 := ~ep12~0; {51968#true} is VALID [2020-07-08 17:44:35,607 INFO L280 TraceCheckUtils]: 164: Hoare triple {51968#true} ~init__r131~0 := ~ep13~0; {51968#true} is VALID [2020-07-08 17:44:35,607 INFO L280 TraceCheckUtils]: 165: Hoare triple {51968#true} ~init__r211~0 := ~ep21~0; {51968#true} is VALID [2020-07-08 17:44:35,607 INFO L280 TraceCheckUtils]: 166: Hoare triple {51968#true} ~init__r231~0 := ~ep23~0; {51968#true} is VALID [2020-07-08 17:44:35,607 INFO L280 TraceCheckUtils]: 167: Hoare triple {51968#true} ~init__r311~0 := ~ep31~0; {51968#true} is VALID [2020-07-08 17:44:35,607 INFO L280 TraceCheckUtils]: 168: Hoare triple {51968#true} ~init__r321~0 := ~ep32~0; {51968#true} is VALID [2020-07-08 17:44:35,608 INFO L280 TraceCheckUtils]: 169: Hoare triple {51968#true} assume !!(0 == ~init__r121~0 % 256); {51968#true} is VALID [2020-07-08 17:44:35,608 INFO L280 TraceCheckUtils]: 170: Hoare triple {51968#true} assume !(0 == ~init__r131~0 % 256); {51968#true} is VALID [2020-07-08 17:44:35,610 INFO L280 TraceCheckUtils]: 171: Hoare triple {51968#true} assume !(0 == ~ep32~0 % 256); {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,611 INFO L280 TraceCheckUtils]: 172: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp~0 := 1; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,612 INFO L280 TraceCheckUtils]: 173: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,612 INFO L280 TraceCheckUtils]: 174: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r131~0 % 256); {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,613 INFO L280 TraceCheckUtils]: 175: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___0~0 := 1; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,613 INFO L280 TraceCheckUtils]: 176: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,614 INFO L280 TraceCheckUtils]: 177: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r211~0 % 256); {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,615 INFO L280 TraceCheckUtils]: 178: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___1~0 := 1; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,615 INFO L280 TraceCheckUtils]: 179: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r212~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,616 INFO L280 TraceCheckUtils]: 180: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r231~0 % 256); {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,617 INFO L280 TraceCheckUtils]: 181: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___2~0 := 1; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,618 INFO L280 TraceCheckUtils]: 182: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r232~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,619 INFO L280 TraceCheckUtils]: 183: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r311~0 % 256); {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,619 INFO L280 TraceCheckUtils]: 184: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___3~0 := 1; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,620 INFO L280 TraceCheckUtils]: 185: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r312~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,620 INFO L280 TraceCheckUtils]: 186: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !(0 == ~init__r321~0 % 256); {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,621 INFO L280 TraceCheckUtils]: 187: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___4~0 := 1; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,621 INFO L280 TraceCheckUtils]: 188: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__r322~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,622 INFO L280 TraceCheckUtils]: 189: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id1~0 != ~id2~0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,623 INFO L280 TraceCheckUtils]: 190: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id1~0 != ~id3~0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,623 INFO L280 TraceCheckUtils]: 191: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id2~0 != ~id3~0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,624 INFO L280 TraceCheckUtils]: 192: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id1~0 >= 0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,624 INFO L280 TraceCheckUtils]: 193: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id2~0 >= 0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,625 INFO L280 TraceCheckUtils]: 194: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~id3~0 >= 0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,625 INFO L280 TraceCheckUtils]: 195: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~r1~0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,626 INFO L280 TraceCheckUtils]: 196: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~r2~0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,627 INFO L280 TraceCheckUtils]: 197: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~r3~0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,628 INFO L280 TraceCheckUtils]: 198: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~max1~0 == ~id1~0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,628 INFO L280 TraceCheckUtils]: 199: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~max2~0 == ~id2~0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,629 INFO L280 TraceCheckUtils]: 200: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~max3~0 == ~id3~0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,629 INFO L280 TraceCheckUtils]: 201: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~st1~0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,630 INFO L280 TraceCheckUtils]: 202: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~st2~0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,630 INFO L280 TraceCheckUtils]: 203: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~st3~0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,631 INFO L280 TraceCheckUtils]: 204: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~nl1~0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,631 INFO L280 TraceCheckUtils]: 205: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~nl2~0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,632 INFO L280 TraceCheckUtils]: 206: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~nl3~0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,633 INFO L280 TraceCheckUtils]: 207: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~mode1~0 % 256; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,633 INFO L280 TraceCheckUtils]: 208: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~mode2~0 % 256; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,634 INFO L280 TraceCheckUtils]: 209: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 == ~mode3~0 % 256; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,635 INFO L280 TraceCheckUtils]: 210: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~init__tmp___5~0 := 1; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,635 INFO L280 TraceCheckUtils]: 211: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~__return_1708~0 := ~init__tmp___5~0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,636 INFO L280 TraceCheckUtils]: 212: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~main__i2~0 := ~__return_1708~0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,636 INFO L280 TraceCheckUtils]: 213: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume 0 != ~main__i2~0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,637 INFO L280 TraceCheckUtils]: 214: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p12_old~0 := ~nomsg~0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,638 INFO L280 TraceCheckUtils]: 215: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p12_new~0 := ~nomsg~0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,638 INFO L280 TraceCheckUtils]: 216: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p13_old~0 := ~nomsg~0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,639 INFO L280 TraceCheckUtils]: 217: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p13_new~0 := ~nomsg~0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,639 INFO L280 TraceCheckUtils]: 218: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p21_old~0 := ~nomsg~0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,640 INFO L280 TraceCheckUtils]: 219: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p21_new~0 := ~nomsg~0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,641 INFO L280 TraceCheckUtils]: 220: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p23_old~0 := ~nomsg~0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,641 INFO L280 TraceCheckUtils]: 221: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p23_new~0 := ~nomsg~0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,642 INFO L280 TraceCheckUtils]: 222: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p31_old~0 := ~nomsg~0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,643 INFO L280 TraceCheckUtils]: 223: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p31_new~0 := ~nomsg~0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,643 INFO L280 TraceCheckUtils]: 224: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p32_old~0 := ~nomsg~0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,644 INFO L280 TraceCheckUtils]: 225: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~p32_new~0 := ~nomsg~0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,644 INFO L280 TraceCheckUtils]: 226: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~main__i2~0 := 0; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,645 INFO L280 TraceCheckUtils]: 227: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~main__i2~0 < 6; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,646 INFO L280 TraceCheckUtils]: 228: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~mode1~0 % 256); {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,646 INFO L280 TraceCheckUtils]: 229: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~r1~0 < 2; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,647 INFO L280 TraceCheckUtils]: 230: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep12~0 % 256); {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,647 INFO L280 TraceCheckUtils]: 231: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep13~0 % 256); {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,648 INFO L280 TraceCheckUtils]: 232: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~mode1~0 := 1; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,648 INFO L280 TraceCheckUtils]: 233: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~mode2~0 % 256); {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,649 INFO L280 TraceCheckUtils]: 234: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~r2~0 < 2; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,650 INFO L280 TraceCheckUtils]: 235: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep21~0 % 256); {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,651 INFO L280 TraceCheckUtils]: 236: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep23~0 % 256); {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,652 INFO L280 TraceCheckUtils]: 237: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} ~mode2~0 := 1; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,653 INFO L280 TraceCheckUtils]: 238: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~mode3~0 % 256); {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,654 INFO L280 TraceCheckUtils]: 239: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume ~r3~0 < 2; {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,654 INFO L280 TraceCheckUtils]: 240: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep31~0 % 256); {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-08 17:44:35,655 INFO L280 TraceCheckUtils]: 241: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep32~0 % 256); {51969#false} is VALID [2020-07-08 17:44:35,655 INFO L280 TraceCheckUtils]: 242: Hoare triple {51969#false} ~mode3~0 := 1; {51969#false} is VALID [2020-07-08 17:44:35,656 INFO L280 TraceCheckUtils]: 243: Hoare triple {51969#false} ~p12_old~0 := ~p12_new~0; {51969#false} is VALID [2020-07-08 17:44:35,656 INFO L280 TraceCheckUtils]: 244: Hoare triple {51969#false} ~p12_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-08 17:44:35,656 INFO L280 TraceCheckUtils]: 245: Hoare triple {51969#false} ~p13_old~0 := ~p13_new~0; {51969#false} is VALID [2020-07-08 17:44:35,656 INFO L280 TraceCheckUtils]: 246: Hoare triple {51969#false} ~p13_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-08 17:44:35,656 INFO L280 TraceCheckUtils]: 247: Hoare triple {51969#false} ~p21_old~0 := ~p21_new~0; {51969#false} is VALID [2020-07-08 17:44:35,656 INFO L280 TraceCheckUtils]: 248: Hoare triple {51969#false} ~p21_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-08 17:44:35,657 INFO L280 TraceCheckUtils]: 249: Hoare triple {51969#false} ~p23_old~0 := ~p23_new~0; {51969#false} is VALID [2020-07-08 17:44:35,657 INFO L280 TraceCheckUtils]: 250: Hoare triple {51969#false} ~p23_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-08 17:44:35,657 INFO L280 TraceCheckUtils]: 251: Hoare triple {51969#false} ~p31_old~0 := ~p31_new~0; {51969#false} is VALID [2020-07-08 17:44:35,657 INFO L280 TraceCheckUtils]: 252: Hoare triple {51969#false} ~p31_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-08 17:44:35,657 INFO L280 TraceCheckUtils]: 253: Hoare triple {51969#false} ~p32_old~0 := ~p32_new~0; {51969#false} is VALID [2020-07-08 17:44:35,658 INFO L280 TraceCheckUtils]: 254: Hoare triple {51969#false} ~p32_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-08 17:44:35,658 INFO L280 TraceCheckUtils]: 255: Hoare triple {51969#false} havoc ~check__tmp~0; {51969#false} is VALID [2020-07-08 17:44:35,658 INFO L280 TraceCheckUtils]: 256: Hoare triple {51969#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {51969#false} is VALID [2020-07-08 17:44:35,658 INFO L280 TraceCheckUtils]: 257: Hoare triple {51969#false} assume ~st1~0 + ~nl1~0 <= 1; {51969#false} is VALID [2020-07-08 17:44:35,658 INFO L280 TraceCheckUtils]: 258: Hoare triple {51969#false} assume ~st2~0 + ~nl2~0 <= 1; {51969#false} is VALID [2020-07-08 17:44:35,659 INFO L280 TraceCheckUtils]: 259: Hoare triple {51969#false} assume ~st3~0 + ~nl3~0 <= 1; {51969#false} is VALID [2020-07-08 17:44:35,659 INFO L280 TraceCheckUtils]: 260: Hoare triple {51969#false} assume !(~r1~0 >= 2); {51969#false} is VALID [2020-07-08 17:44:35,659 INFO L280 TraceCheckUtils]: 261: Hoare triple {51969#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {51969#false} is VALID [2020-07-08 17:44:35,659 INFO L280 TraceCheckUtils]: 262: Hoare triple {51969#false} assume ~r1~0 < 2; {51969#false} is VALID [2020-07-08 17:44:35,659 INFO L280 TraceCheckUtils]: 263: Hoare triple {51969#false} assume !(~r1~0 >= 2); {51969#false} is VALID [2020-07-08 17:44:35,660 INFO L280 TraceCheckUtils]: 264: Hoare triple {51969#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {51969#false} is VALID [2020-07-08 17:44:35,660 INFO L280 TraceCheckUtils]: 265: Hoare triple {51969#false} assume ~r1~0 < 2; {51969#false} is VALID [2020-07-08 17:44:35,660 INFO L280 TraceCheckUtils]: 266: Hoare triple {51969#false} ~check__tmp~0 := 1; {51969#false} is VALID [2020-07-08 17:44:35,660 INFO L280 TraceCheckUtils]: 267: Hoare triple {51969#false} ~__return_1836~0 := ~check__tmp~0; {51969#false} is VALID [2020-07-08 17:44:35,660 INFO L280 TraceCheckUtils]: 268: Hoare triple {51969#false} ~main__c1~0 := ~__return_1836~0; {51969#false} is VALID [2020-07-08 17:44:35,661 INFO L280 TraceCheckUtils]: 269: Hoare triple {51969#false} havoc ~__tmp_1~0; {51969#false} is VALID [2020-07-08 17:44:35,661 INFO L280 TraceCheckUtils]: 270: Hoare triple {51969#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {51969#false} is VALID [2020-07-08 17:44:35,661 INFO L280 TraceCheckUtils]: 271: Hoare triple {51969#false} havoc ~assert__arg~0; {51969#false} is VALID [2020-07-08 17:44:35,661 INFO L280 TraceCheckUtils]: 272: Hoare triple {51969#false} ~assert__arg~0 := ~__tmp_1~0; {51969#false} is VALID [2020-07-08 17:44:35,661 INFO L280 TraceCheckUtils]: 273: Hoare triple {51969#false} assume !(0 == ~assert__arg~0 % 256); {51969#false} is VALID [2020-07-08 17:44:35,661 INFO L280 TraceCheckUtils]: 274: Hoare triple {51969#false} ~main____CPAchecker_TMP_0~0 := ~main__i2~0; {51969#false} is VALID [2020-07-08 17:44:35,662 INFO L280 TraceCheckUtils]: 275: Hoare triple {51969#false} ~main__i2~0 := 1 + ~main__i2~0; {51969#false} is VALID [2020-07-08 17:44:35,662 INFO L280 TraceCheckUtils]: 276: Hoare triple {51969#false} assume ~main__i2~0 < 6; {51969#false} is VALID [2020-07-08 17:44:35,662 INFO L280 TraceCheckUtils]: 277: Hoare triple {51969#false} assume !(0 == ~mode1~0 % 256); {51969#false} is VALID [2020-07-08 17:44:35,662 INFO L280 TraceCheckUtils]: 278: Hoare triple {51969#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {51969#false} is VALID [2020-07-08 17:44:35,662 INFO L280 TraceCheckUtils]: 279: Hoare triple {51969#false} assume !!(0 == ~ep21~0 % 256); {51969#false} is VALID [2020-07-08 17:44:35,663 INFO L280 TraceCheckUtils]: 280: Hoare triple {51969#false} assume !!(0 == ~ep31~0 % 256); {51969#false} is VALID [2020-07-08 17:44:35,663 INFO L280 TraceCheckUtils]: 281: Hoare triple {51969#false} assume !(2 == ~r1~0); {51969#false} is VALID [2020-07-08 17:44:35,663 INFO L280 TraceCheckUtils]: 282: Hoare triple {51969#false} ~mode1~0 := 0; {51969#false} is VALID [2020-07-08 17:44:35,663 INFO L280 TraceCheckUtils]: 283: Hoare triple {51969#false} assume !(0 == ~mode2~0 % 256); {51969#false} is VALID [2020-07-08 17:44:35,663 INFO L280 TraceCheckUtils]: 284: Hoare triple {51969#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {51969#false} is VALID [2020-07-08 17:44:35,664 INFO L280 TraceCheckUtils]: 285: Hoare triple {51969#false} assume !!(0 == ~ep12~0 % 256); {51969#false} is VALID [2020-07-08 17:44:35,664 INFO L280 TraceCheckUtils]: 286: Hoare triple {51969#false} assume !!(0 == ~ep32~0 % 256); {51969#false} is VALID [2020-07-08 17:44:35,664 INFO L280 TraceCheckUtils]: 287: Hoare triple {51969#false} assume !(2 == ~r2~0); {51969#false} is VALID [2020-07-08 17:44:35,664 INFO L280 TraceCheckUtils]: 288: Hoare triple {51969#false} ~mode2~0 := 0; {51969#false} is VALID [2020-07-08 17:44:35,664 INFO L280 TraceCheckUtils]: 289: Hoare triple {51969#false} assume !(0 == ~mode3~0 % 256); {51969#false} is VALID [2020-07-08 17:44:35,664 INFO L280 TraceCheckUtils]: 290: Hoare triple {51969#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {51969#false} is VALID [2020-07-08 17:44:35,665 INFO L280 TraceCheckUtils]: 291: Hoare triple {51969#false} assume !!(0 == ~ep13~0 % 256); {51969#false} is VALID [2020-07-08 17:44:35,665 INFO L280 TraceCheckUtils]: 292: Hoare triple {51969#false} assume !!(0 == ~ep23~0 % 256); {51969#false} is VALID [2020-07-08 17:44:35,665 INFO L280 TraceCheckUtils]: 293: Hoare triple {51969#false} assume !(2 == ~r3~0); {51969#false} is VALID [2020-07-08 17:44:35,665 INFO L280 TraceCheckUtils]: 294: Hoare triple {51969#false} ~mode3~0 := 0; {51969#false} is VALID [2020-07-08 17:44:35,665 INFO L280 TraceCheckUtils]: 295: Hoare triple {51969#false} ~p12_old~0 := ~p12_new~0; {51969#false} is VALID [2020-07-08 17:44:35,666 INFO L280 TraceCheckUtils]: 296: Hoare triple {51969#false} ~p12_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-08 17:44:35,666 INFO L280 TraceCheckUtils]: 297: Hoare triple {51969#false} ~p13_old~0 := ~p13_new~0; {51969#false} is VALID [2020-07-08 17:44:35,666 INFO L280 TraceCheckUtils]: 298: Hoare triple {51969#false} ~p13_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-08 17:44:35,666 INFO L280 TraceCheckUtils]: 299: Hoare triple {51969#false} ~p21_old~0 := ~p21_new~0; {51969#false} is VALID [2020-07-08 17:44:35,666 INFO L280 TraceCheckUtils]: 300: Hoare triple {51969#false} ~p21_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-08 17:44:35,666 INFO L280 TraceCheckUtils]: 301: Hoare triple {51969#false} ~p23_old~0 := ~p23_new~0; {51969#false} is VALID [2020-07-08 17:44:35,667 INFO L280 TraceCheckUtils]: 302: Hoare triple {51969#false} ~p23_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-08 17:44:35,667 INFO L280 TraceCheckUtils]: 303: Hoare triple {51969#false} ~p31_old~0 := ~p31_new~0; {51969#false} is VALID [2020-07-08 17:44:35,667 INFO L280 TraceCheckUtils]: 304: Hoare triple {51969#false} ~p31_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-08 17:44:35,667 INFO L280 TraceCheckUtils]: 305: Hoare triple {51969#false} ~p32_old~0 := ~p32_new~0; {51969#false} is VALID [2020-07-08 17:44:35,667 INFO L280 TraceCheckUtils]: 306: Hoare triple {51969#false} ~p32_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-08 17:44:35,668 INFO L280 TraceCheckUtils]: 307: Hoare triple {51969#false} havoc ~check__tmp~1; {51969#false} is VALID [2020-07-08 17:44:35,668 INFO L280 TraceCheckUtils]: 308: Hoare triple {51969#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {51969#false} is VALID [2020-07-08 17:44:35,668 INFO L280 TraceCheckUtils]: 309: Hoare triple {51969#false} assume ~st1~0 + ~nl1~0 <= 1; {51969#false} is VALID [2020-07-08 17:44:35,668 INFO L280 TraceCheckUtils]: 310: Hoare triple {51969#false} assume ~st2~0 + ~nl2~0 <= 1; {51969#false} is VALID [2020-07-08 17:44:35,668 INFO L280 TraceCheckUtils]: 311: Hoare triple {51969#false} assume ~st3~0 + ~nl3~0 <= 1; {51969#false} is VALID [2020-07-08 17:44:35,669 INFO L280 TraceCheckUtils]: 312: Hoare triple {51969#false} assume !(~r1~0 >= 2); {51969#false} is VALID [2020-07-08 17:44:35,669 INFO L280 TraceCheckUtils]: 313: Hoare triple {51969#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {51969#false} is VALID [2020-07-08 17:44:35,669 INFO L280 TraceCheckUtils]: 314: Hoare triple {51969#false} assume ~r1~0 < 2; {51969#false} is VALID [2020-07-08 17:44:35,669 INFO L280 TraceCheckUtils]: 315: Hoare triple {51969#false} assume !(~r1~0 >= 2); {51969#false} is VALID [2020-07-08 17:44:35,669 INFO L280 TraceCheckUtils]: 316: Hoare triple {51969#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {51969#false} is VALID [2020-07-08 17:44:35,670 INFO L280 TraceCheckUtils]: 317: Hoare triple {51969#false} assume ~r1~0 < 2; {51969#false} is VALID [2020-07-08 17:44:35,670 INFO L280 TraceCheckUtils]: 318: Hoare triple {51969#false} ~check__tmp~1 := 1; {51969#false} is VALID [2020-07-08 17:44:35,670 INFO L280 TraceCheckUtils]: 319: Hoare triple {51969#false} ~__return_1954~0 := ~check__tmp~1; {51969#false} is VALID [2020-07-08 17:44:35,670 INFO L280 TraceCheckUtils]: 320: Hoare triple {51969#false} ~main__c1~0 := ~__return_1954~0; {51969#false} is VALID [2020-07-08 17:44:35,670 INFO L280 TraceCheckUtils]: 321: Hoare triple {51969#false} havoc ~__tmp_2~0; {51969#false} is VALID [2020-07-08 17:44:35,671 INFO L280 TraceCheckUtils]: 322: Hoare triple {51969#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {51969#false} is VALID [2020-07-08 17:44:35,671 INFO L280 TraceCheckUtils]: 323: Hoare triple {51969#false} havoc ~assert__arg~1; {51969#false} is VALID [2020-07-08 17:44:35,671 INFO L280 TraceCheckUtils]: 324: Hoare triple {51969#false} ~assert__arg~1 := ~__tmp_2~0; {51969#false} is VALID [2020-07-08 17:44:35,671 INFO L280 TraceCheckUtils]: 325: Hoare triple {51969#false} assume !(0 == ~assert__arg~1 % 256); {51969#false} is VALID [2020-07-08 17:44:35,671 INFO L280 TraceCheckUtils]: 326: Hoare triple {51969#false} ~main____CPAchecker_TMP_0~1 := ~main__i2~0; {51969#false} is VALID [2020-07-08 17:44:35,672 INFO L280 TraceCheckUtils]: 327: Hoare triple {51969#false} ~main__i2~0 := 1 + ~main__i2~0; {51969#false} is VALID [2020-07-08 17:44:35,672 INFO L280 TraceCheckUtils]: 328: Hoare triple {51969#false} assume ~main__i2~0 < 6; {51969#false} is VALID [2020-07-08 17:44:35,672 INFO L280 TraceCheckUtils]: 329: Hoare triple {51969#false} assume !!(0 == ~mode1~0 % 256); {51969#false} is VALID [2020-07-08 17:44:35,672 INFO L280 TraceCheckUtils]: 330: Hoare triple {51969#false} assume ~r1~0 < 2; {51969#false} is VALID [2020-07-08 17:44:35,672 INFO L280 TraceCheckUtils]: 331: Hoare triple {51969#false} assume !!(0 == ~ep12~0 % 256); {51969#false} is VALID [2020-07-08 17:44:35,673 INFO L280 TraceCheckUtils]: 332: Hoare triple {51969#false} assume !!(0 == ~ep13~0 % 256); {51969#false} is VALID [2020-07-08 17:44:35,673 INFO L280 TraceCheckUtils]: 333: Hoare triple {51969#false} ~mode1~0 := 1; {51969#false} is VALID [2020-07-08 17:44:35,673 INFO L280 TraceCheckUtils]: 334: Hoare triple {51969#false} assume !!(0 == ~mode2~0 % 256); {51969#false} is VALID [2020-07-08 17:44:35,673 INFO L280 TraceCheckUtils]: 335: Hoare triple {51969#false} assume ~r2~0 < 2; {51969#false} is VALID [2020-07-08 17:44:35,673 INFO L280 TraceCheckUtils]: 336: Hoare triple {51969#false} assume !!(0 == ~ep21~0 % 256); {51969#false} is VALID [2020-07-08 17:44:35,674 INFO L280 TraceCheckUtils]: 337: Hoare triple {51969#false} assume !!(0 == ~ep23~0 % 256); {51969#false} is VALID [2020-07-08 17:44:35,674 INFO L280 TraceCheckUtils]: 338: Hoare triple {51969#false} ~mode2~0 := 1; {51969#false} is VALID [2020-07-08 17:44:35,674 INFO L280 TraceCheckUtils]: 339: Hoare triple {51969#false} assume !!(0 == ~mode3~0 % 256); {51969#false} is VALID [2020-07-08 17:44:35,674 INFO L280 TraceCheckUtils]: 340: Hoare triple {51969#false} assume ~r3~0 < 2; {51969#false} is VALID [2020-07-08 17:44:35,674 INFO L280 TraceCheckUtils]: 341: Hoare triple {51969#false} assume !!(0 == ~ep31~0 % 256); {51969#false} is VALID [2020-07-08 17:44:35,675 INFO L280 TraceCheckUtils]: 342: Hoare triple {51969#false} assume !!(0 == ~ep32~0 % 256); {51969#false} is VALID [2020-07-08 17:44:35,675 INFO L280 TraceCheckUtils]: 343: Hoare triple {51969#false} ~mode3~0 := 1; {51969#false} is VALID [2020-07-08 17:44:35,675 INFO L280 TraceCheckUtils]: 344: Hoare triple {51969#false} ~p12_old~0 := ~p12_new~0; {51969#false} is VALID [2020-07-08 17:44:35,675 INFO L280 TraceCheckUtils]: 345: Hoare triple {51969#false} ~p12_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-08 17:44:35,675 INFO L280 TraceCheckUtils]: 346: Hoare triple {51969#false} ~p13_old~0 := ~p13_new~0; {51969#false} is VALID [2020-07-08 17:44:35,676 INFO L280 TraceCheckUtils]: 347: Hoare triple {51969#false} ~p13_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-08 17:44:35,676 INFO L280 TraceCheckUtils]: 348: Hoare triple {51969#false} ~p21_old~0 := ~p21_new~0; {51969#false} is VALID [2020-07-08 17:44:35,676 INFO L280 TraceCheckUtils]: 349: Hoare triple {51969#false} ~p21_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-08 17:44:35,676 INFO L280 TraceCheckUtils]: 350: Hoare triple {51969#false} ~p23_old~0 := ~p23_new~0; {51969#false} is VALID [2020-07-08 17:44:35,676 INFO L280 TraceCheckUtils]: 351: Hoare triple {51969#false} ~p23_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-08 17:44:35,677 INFO L280 TraceCheckUtils]: 352: Hoare triple {51969#false} ~p31_old~0 := ~p31_new~0; {51969#false} is VALID [2020-07-08 17:44:35,677 INFO L280 TraceCheckUtils]: 353: Hoare triple {51969#false} ~p31_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-08 17:44:35,677 INFO L280 TraceCheckUtils]: 354: Hoare triple {51969#false} ~p32_old~0 := ~p32_new~0; {51969#false} is VALID [2020-07-08 17:44:35,677 INFO L280 TraceCheckUtils]: 355: Hoare triple {51969#false} ~p32_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-08 17:44:35,678 INFO L280 TraceCheckUtils]: 356: Hoare triple {51969#false} havoc ~check__tmp~2; {51969#false} is VALID [2020-07-08 17:44:35,678 INFO L280 TraceCheckUtils]: 357: Hoare triple {51969#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {51969#false} is VALID [2020-07-08 17:44:35,678 INFO L280 TraceCheckUtils]: 358: Hoare triple {51969#false} assume ~st1~0 + ~nl1~0 <= 1; {51969#false} is VALID [2020-07-08 17:44:35,678 INFO L280 TraceCheckUtils]: 359: Hoare triple {51969#false} assume ~st2~0 + ~nl2~0 <= 1; {51969#false} is VALID [2020-07-08 17:44:35,678 INFO L280 TraceCheckUtils]: 360: Hoare triple {51969#false} assume ~st3~0 + ~nl3~0 <= 1; {51969#false} is VALID [2020-07-08 17:44:35,679 INFO L280 TraceCheckUtils]: 361: Hoare triple {51969#false} assume !(~r1~0 >= 2); {51969#false} is VALID [2020-07-08 17:44:35,679 INFO L280 TraceCheckUtils]: 362: Hoare triple {51969#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {51969#false} is VALID [2020-07-08 17:44:35,679 INFO L280 TraceCheckUtils]: 363: Hoare triple {51969#false} assume ~r1~0 < 2; {51969#false} is VALID [2020-07-08 17:44:35,679 INFO L280 TraceCheckUtils]: 364: Hoare triple {51969#false} assume !(~r1~0 >= 2); {51969#false} is VALID [2020-07-08 17:44:35,679 INFO L280 TraceCheckUtils]: 365: Hoare triple {51969#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {51969#false} is VALID [2020-07-08 17:44:35,680 INFO L280 TraceCheckUtils]: 366: Hoare triple {51969#false} assume ~r1~0 < 2; {51969#false} is VALID [2020-07-08 17:44:35,680 INFO L280 TraceCheckUtils]: 367: Hoare triple {51969#false} ~check__tmp~2 := 1; {51969#false} is VALID [2020-07-08 17:44:35,680 INFO L280 TraceCheckUtils]: 368: Hoare triple {51969#false} ~__return_2075~0 := ~check__tmp~2; {51969#false} is VALID [2020-07-08 17:44:35,680 INFO L280 TraceCheckUtils]: 369: Hoare triple {51969#false} ~main__c1~0 := ~__return_2075~0; {51969#false} is VALID [2020-07-08 17:44:35,680 INFO L280 TraceCheckUtils]: 370: Hoare triple {51969#false} havoc ~__tmp_3~0; {51969#false} is VALID [2020-07-08 17:44:35,681 INFO L280 TraceCheckUtils]: 371: Hoare triple {51969#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {51969#false} is VALID [2020-07-08 17:44:35,681 INFO L280 TraceCheckUtils]: 372: Hoare triple {51969#false} havoc ~assert__arg~2; {51969#false} is VALID [2020-07-08 17:44:35,681 INFO L280 TraceCheckUtils]: 373: Hoare triple {51969#false} ~assert__arg~2 := ~__tmp_3~0; {51969#false} is VALID [2020-07-08 17:44:35,681 INFO L280 TraceCheckUtils]: 374: Hoare triple {51969#false} assume !(0 == ~assert__arg~2 % 256); {51969#false} is VALID [2020-07-08 17:44:35,681 INFO L280 TraceCheckUtils]: 375: Hoare triple {51969#false} ~main____CPAchecker_TMP_0~2 := ~main__i2~0; {51969#false} is VALID [2020-07-08 17:44:35,682 INFO L280 TraceCheckUtils]: 376: Hoare triple {51969#false} ~main__i2~0 := 1 + ~main__i2~0; {51969#false} is VALID [2020-07-08 17:44:35,682 INFO L280 TraceCheckUtils]: 377: Hoare triple {51969#false} assume ~main__i2~0 < 6; {51969#false} is VALID [2020-07-08 17:44:35,682 INFO L280 TraceCheckUtils]: 378: Hoare triple {51969#false} assume !(0 == ~mode1~0 % 256); {51969#false} is VALID [2020-07-08 17:44:35,682 INFO L280 TraceCheckUtils]: 379: Hoare triple {51969#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {51969#false} is VALID [2020-07-08 17:44:35,682 INFO L280 TraceCheckUtils]: 380: Hoare triple {51969#false} assume !!(0 == ~ep21~0 % 256); {51969#false} is VALID [2020-07-08 17:44:35,683 INFO L280 TraceCheckUtils]: 381: Hoare triple {51969#false} assume !!(0 == ~ep31~0 % 256); {51969#false} is VALID [2020-07-08 17:44:35,683 INFO L280 TraceCheckUtils]: 382: Hoare triple {51969#false} assume 2 == ~r1~0; {51969#false} is VALID [2020-07-08 17:44:35,683 INFO L280 TraceCheckUtils]: 383: Hoare triple {51969#false} assume ~max1~0 == ~id1~0; {51969#false} is VALID [2020-07-08 17:44:35,683 INFO L280 TraceCheckUtils]: 384: Hoare triple {51969#false} ~st1~0 := 1; {51969#false} is VALID [2020-07-08 17:44:35,684 INFO L280 TraceCheckUtils]: 385: Hoare triple {51969#false} ~mode1~0 := 0; {51969#false} is VALID [2020-07-08 17:44:35,684 INFO L280 TraceCheckUtils]: 386: Hoare triple {51969#false} assume !(0 == ~mode2~0 % 256); {51969#false} is VALID [2020-07-08 17:44:35,684 INFO L280 TraceCheckUtils]: 387: Hoare triple {51969#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {51969#false} is VALID [2020-07-08 17:44:35,684 INFO L280 TraceCheckUtils]: 388: Hoare triple {51969#false} assume !!(0 == ~ep12~0 % 256); {51969#false} is VALID [2020-07-08 17:44:35,684 INFO L280 TraceCheckUtils]: 389: Hoare triple {51969#false} assume !!(0 == ~ep32~0 % 256); {51969#false} is VALID [2020-07-08 17:44:35,685 INFO L280 TraceCheckUtils]: 390: Hoare triple {51969#false} assume 2 == ~r2~0; {51969#false} is VALID [2020-07-08 17:44:35,685 INFO L280 TraceCheckUtils]: 391: Hoare triple {51969#false} assume ~max2~0 == ~id2~0; {51969#false} is VALID [2020-07-08 17:44:35,685 INFO L280 TraceCheckUtils]: 392: Hoare triple {51969#false} ~st2~0 := 1; {51969#false} is VALID [2020-07-08 17:44:35,685 INFO L280 TraceCheckUtils]: 393: Hoare triple {51969#false} ~mode2~0 := 0; {51969#false} is VALID [2020-07-08 17:44:35,685 INFO L280 TraceCheckUtils]: 394: Hoare triple {51969#false} assume !(0 == ~mode3~0 % 256); {51969#false} is VALID [2020-07-08 17:44:35,685 INFO L280 TraceCheckUtils]: 395: Hoare triple {51969#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {51969#false} is VALID [2020-07-08 17:44:35,686 INFO L280 TraceCheckUtils]: 396: Hoare triple {51969#false} assume !!(0 == ~ep13~0 % 256); {51969#false} is VALID [2020-07-08 17:44:35,686 INFO L280 TraceCheckUtils]: 397: Hoare triple {51969#false} assume !!(0 == ~ep23~0 % 256); {51969#false} is VALID [2020-07-08 17:44:35,686 INFO L280 TraceCheckUtils]: 398: Hoare triple {51969#false} assume 2 == ~r3~0; {51969#false} is VALID [2020-07-08 17:44:35,686 INFO L280 TraceCheckUtils]: 399: Hoare triple {51969#false} assume ~max3~0 == ~id3~0; {51969#false} is VALID [2020-07-08 17:44:35,686 INFO L280 TraceCheckUtils]: 400: Hoare triple {51969#false} ~st3~0 := 1; {51969#false} is VALID [2020-07-08 17:44:35,687 INFO L280 TraceCheckUtils]: 401: Hoare triple {51969#false} ~mode3~0 := 0; {51969#false} is VALID [2020-07-08 17:44:35,687 INFO L280 TraceCheckUtils]: 402: Hoare triple {51969#false} ~p12_old~0 := ~p12_new~0; {51969#false} is VALID [2020-07-08 17:44:35,687 INFO L280 TraceCheckUtils]: 403: Hoare triple {51969#false} ~p12_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-08 17:44:35,687 INFO L280 TraceCheckUtils]: 404: Hoare triple {51969#false} ~p13_old~0 := ~p13_new~0; {51969#false} is VALID [2020-07-08 17:44:35,687 INFO L280 TraceCheckUtils]: 405: Hoare triple {51969#false} ~p13_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-08 17:44:35,688 INFO L280 TraceCheckUtils]: 406: Hoare triple {51969#false} ~p21_old~0 := ~p21_new~0; {51969#false} is VALID [2020-07-08 17:44:35,688 INFO L280 TraceCheckUtils]: 407: Hoare triple {51969#false} ~p21_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-08 17:44:35,688 INFO L280 TraceCheckUtils]: 408: Hoare triple {51969#false} ~p23_old~0 := ~p23_new~0; {51969#false} is VALID [2020-07-08 17:44:35,688 INFO L280 TraceCheckUtils]: 409: Hoare triple {51969#false} ~p23_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-08 17:44:35,688 INFO L280 TraceCheckUtils]: 410: Hoare triple {51969#false} ~p31_old~0 := ~p31_new~0; {51969#false} is VALID [2020-07-08 17:44:35,689 INFO L280 TraceCheckUtils]: 411: Hoare triple {51969#false} ~p31_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-08 17:44:35,689 INFO L280 TraceCheckUtils]: 412: Hoare triple {51969#false} ~p32_old~0 := ~p32_new~0; {51969#false} is VALID [2020-07-08 17:44:35,689 INFO L280 TraceCheckUtils]: 413: Hoare triple {51969#false} ~p32_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-08 17:44:35,689 INFO L280 TraceCheckUtils]: 414: Hoare triple {51969#false} havoc ~check__tmp~3; {51969#false} is VALID [2020-07-08 17:44:35,689 INFO L280 TraceCheckUtils]: 415: Hoare triple {51969#false} assume !(~st1~0 + ~st2~0 + ~st3~0 <= 1); {51969#false} is VALID [2020-07-08 17:44:35,689 INFO L280 TraceCheckUtils]: 416: Hoare triple {51969#false} ~check__tmp~3 := 0; {51969#false} is VALID [2020-07-08 17:44:35,690 INFO L280 TraceCheckUtils]: 417: Hoare triple {51969#false} ~__return_2801~0 := ~check__tmp~3; {51969#false} is VALID [2020-07-08 17:44:35,690 INFO L280 TraceCheckUtils]: 418: Hoare triple {51969#false} ~main__c1~0 := ~__return_2801~0; {51969#false} is VALID [2020-07-08 17:44:35,690 INFO L280 TraceCheckUtils]: 419: Hoare triple {51969#false} havoc ~__tmp_4~0; {51969#false} is VALID [2020-07-08 17:44:35,690 INFO L280 TraceCheckUtils]: 420: Hoare triple {51969#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {51969#false} is VALID [2020-07-08 17:44:35,690 INFO L280 TraceCheckUtils]: 421: Hoare triple {51969#false} havoc ~assert__arg~3; {51969#false} is VALID [2020-07-08 17:44:35,691 INFO L280 TraceCheckUtils]: 422: Hoare triple {51969#false} ~assert__arg~3 := ~__tmp_4~0; {51969#false} is VALID [2020-07-08 17:44:35,691 INFO L280 TraceCheckUtils]: 423: Hoare triple {51969#false} assume 0 == ~assert__arg~3 % 256; {51969#false} is VALID [2020-07-08 17:44:35,691 INFO L280 TraceCheckUtils]: 424: Hoare triple {51969#false} assume !false; {51969#false} is VALID [2020-07-08 17:44:35,860 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 17:44:35,860 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 17:44:35,861 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [437357749] [2020-07-08 17:44:35,861 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 17:44:35,861 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 17:44:35,861 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1906109958] [2020-07-08 17:44:35,862 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 425 [2020-07-08 17:44:35,863 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 17:44:35,863 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 17:44:36,360 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 425 edges. 425 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 17:44:36,361 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 17:44:36,361 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 17:44:36,361 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 17:44:36,362 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-08 17:44:36,362 INFO L87 Difference]: Start difference. First operand 2236 states and 2701 transitions. Second operand 4 states. [2020-07-08 17:44:58,839 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 17:44:58,839 INFO L93 Difference]: Finished difference Result 5992 states and 7288 transitions. [2020-07-08 17:44:58,839 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-08 17:44:58,839 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 425 [2020-07-08 17:44:58,840 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 17:44:58,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 17:44:58,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 2891 transitions. [2020-07-08 17:44:58,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 17:44:58,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 2891 transitions. [2020-07-08 17:44:58,869 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 2891 transitions. [2020-07-08 17:45:02,670 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2891 edges. 2891 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 17:45:03,255 INFO L225 Difference]: With dead ends: 5992 [2020-07-08 17:45:03,256 INFO L226 Difference]: Without dead ends: 4182 [2020-07-08 17:45:03,258 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 [2020-07-08 17:45:03,263 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4182 states. [2020-07-08 17:45:14,532 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4182 to 4060. [2020-07-08 17:45:14,533 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 17:45:14,533 INFO L82 GeneralOperation]: Start isEquivalent. First operand 4182 states. Second operand 4060 states. [2020-07-08 17:45:14,533 INFO L74 IsIncluded]: Start isIncluded. First operand 4182 states. Second operand 4060 states. [2020-07-08 17:45:14,533 INFO L87 Difference]: Start difference. First operand 4182 states. Second operand 4060 states. [2020-07-08 17:45:15,047 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 17:45:15,047 INFO L93 Difference]: Finished difference Result 4182 states and 5054 transitions. [2020-07-08 17:45:15,047 INFO L276 IsEmpty]: Start isEmpty. Operand 4182 states and 5054 transitions. [2020-07-08 17:45:15,051 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 17:45:15,051 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 17:45:15,051 INFO L74 IsIncluded]: Start isIncluded. First operand 4060 states. Second operand 4182 states. [2020-07-08 17:45:15,051 INFO L87 Difference]: Start difference. First operand 4060 states. Second operand 4182 states. [2020-07-08 17:45:15,610 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 17:45:15,611 INFO L93 Difference]: Finished difference Result 4182 states and 5054 transitions. [2020-07-08 17:45:15,611 INFO L276 IsEmpty]: Start isEmpty. Operand 4182 states and 5054 transitions. [2020-07-08 17:45:15,615 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 17:45:15,615 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 17:45:15,615 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 17:45:15,615 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 17:45:15,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4060 states. [2020-07-08 17:45:16,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4060 states to 4060 states and 4932 transitions. [2020-07-08 17:45:16,190 INFO L78 Accepts]: Start accepts. Automaton has 4060 states and 4932 transitions. Word has length 425 [2020-07-08 17:45:16,191 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 17:45:16,191 INFO L479 AbstractCegarLoop]: Abstraction has 4060 states and 4932 transitions. [2020-07-08 17:45:16,191 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 17:45:16,191 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4060 states and 4932 transitions. [2020-07-08 17:45:26,277 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 4932 edges. 4932 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 17:45:26,277 INFO L276 IsEmpty]: Start isEmpty. Operand 4060 states and 4932 transitions. [2020-07-08 17:45:26,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2020-07-08 17:45:26,283 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 17:45:26,283 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 17:45:26,283 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 17:45:26,284 INFO L427 AbstractCegarLoop]: === Iteration 5 === [mainErr4ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 17:45:26,284 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 17:45:26,284 INFO L82 PathProgramCache]: Analyzing trace with hash 398825718, now seen corresponding path program 1 times [2020-07-08 17:45:26,284 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 17:45:26,284 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [197851421] [2020-07-08 17:45:26,285 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 17:45:26,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 17:45:26,877 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 17:45:26,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 17:45:26,934 INFO L280 TraceCheckUtils]: 0: Hoare triple {80580#(and (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~__return_2678~0 |old(~__return_2678~0)|) (= ~m1~0 |old(~m1~0)|) (= ~__return_2712~0 |old(~__return_2712~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2075~0 |old(~__return_2075~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~__return_2307~0 |old(~__return_2307~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__tmp_2199_0~0 |old(~__tmp_2199_0~0)|) (= ~__return_1954~0 |old(~__return_1954~0)|) (= ~__return_1836~0 |old(~__return_1836~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~__return_2575~0 |old(~__return_2575~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~__return_1708~0 |old(~__return_1708~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2212~0 |old(~__return_2212~0)|) (= ~id2~0 |old(~id2~0)|) (= ~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)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2462~0 |old(~__return_2462~0)|) (= ~__return_2770~0 |old(~__return_2770~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_2801~0 |old(~__return_2801~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__return_2541~0 |old(~__return_2541~0)|) (= ~__return_2198~0 |old(~__return_2198~0)|) (= ~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; {80509#true} is VALID [2020-07-08 17:45:26,934 INFO L280 TraceCheckUtils]: 1: Hoare triple {80509#true} ~nomsg~0 := -1; {80509#true} is VALID [2020-07-08 17:45:26,934 INFO L280 TraceCheckUtils]: 2: Hoare triple {80509#true} ~p12~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,934 INFO L280 TraceCheckUtils]: 3: Hoare triple {80509#true} ~p12_old~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,935 INFO L280 TraceCheckUtils]: 4: Hoare triple {80509#true} ~p12_new~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,935 INFO L280 TraceCheckUtils]: 5: Hoare triple {80509#true} ~ep12~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,935 INFO L280 TraceCheckUtils]: 6: Hoare triple {80509#true} ~p13~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,935 INFO L280 TraceCheckUtils]: 7: Hoare triple {80509#true} ~p13_old~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,935 INFO L280 TraceCheckUtils]: 8: Hoare triple {80509#true} ~p13_new~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,936 INFO L280 TraceCheckUtils]: 9: Hoare triple {80509#true} ~ep13~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,936 INFO L280 TraceCheckUtils]: 10: Hoare triple {80509#true} ~p21~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,936 INFO L280 TraceCheckUtils]: 11: Hoare triple {80509#true} ~p21_old~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,936 INFO L280 TraceCheckUtils]: 12: Hoare triple {80509#true} ~p21_new~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,936 INFO L280 TraceCheckUtils]: 13: Hoare triple {80509#true} ~ep21~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,937 INFO L280 TraceCheckUtils]: 14: Hoare triple {80509#true} ~p23~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,937 INFO L280 TraceCheckUtils]: 15: Hoare triple {80509#true} ~p23_old~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,937 INFO L280 TraceCheckUtils]: 16: Hoare triple {80509#true} ~p23_new~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,937 INFO L280 TraceCheckUtils]: 17: Hoare triple {80509#true} ~ep23~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,937 INFO L280 TraceCheckUtils]: 18: Hoare triple {80509#true} ~p31~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,938 INFO L280 TraceCheckUtils]: 19: Hoare triple {80509#true} ~p31_old~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,938 INFO L280 TraceCheckUtils]: 20: Hoare triple {80509#true} ~p31_new~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,938 INFO L280 TraceCheckUtils]: 21: Hoare triple {80509#true} ~ep31~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,938 INFO L280 TraceCheckUtils]: 22: Hoare triple {80509#true} ~p32~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,938 INFO L280 TraceCheckUtils]: 23: Hoare triple {80509#true} ~p32_old~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,939 INFO L280 TraceCheckUtils]: 24: Hoare triple {80509#true} ~p32_new~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,939 INFO L280 TraceCheckUtils]: 25: Hoare triple {80509#true} ~ep32~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,939 INFO L280 TraceCheckUtils]: 26: Hoare triple {80509#true} ~id1~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,939 INFO L280 TraceCheckUtils]: 27: Hoare triple {80509#true} ~r1~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,939 INFO L280 TraceCheckUtils]: 28: Hoare triple {80509#true} ~st1~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,940 INFO L280 TraceCheckUtils]: 29: Hoare triple {80509#true} ~nl1~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,940 INFO L280 TraceCheckUtils]: 30: Hoare triple {80509#true} ~m1~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,940 INFO L280 TraceCheckUtils]: 31: Hoare triple {80509#true} ~max1~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,940 INFO L280 TraceCheckUtils]: 32: Hoare triple {80509#true} ~mode1~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,940 INFO L280 TraceCheckUtils]: 33: Hoare triple {80509#true} ~id2~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,941 INFO L280 TraceCheckUtils]: 34: Hoare triple {80509#true} ~r2~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,941 INFO L280 TraceCheckUtils]: 35: Hoare triple {80509#true} ~st2~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,941 INFO L280 TraceCheckUtils]: 36: Hoare triple {80509#true} ~nl2~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,941 INFO L280 TraceCheckUtils]: 37: Hoare triple {80509#true} ~m2~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,941 INFO L280 TraceCheckUtils]: 38: Hoare triple {80509#true} ~max2~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,941 INFO L280 TraceCheckUtils]: 39: Hoare triple {80509#true} ~mode2~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,942 INFO L280 TraceCheckUtils]: 40: Hoare triple {80509#true} ~id3~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,942 INFO L280 TraceCheckUtils]: 41: Hoare triple {80509#true} ~r3~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,942 INFO L280 TraceCheckUtils]: 42: Hoare triple {80509#true} ~st3~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,942 INFO L280 TraceCheckUtils]: 43: Hoare triple {80509#true} ~nl3~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,942 INFO L280 TraceCheckUtils]: 44: Hoare triple {80509#true} ~m3~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,943 INFO L280 TraceCheckUtils]: 45: Hoare triple {80509#true} ~max3~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,943 INFO L280 TraceCheckUtils]: 46: Hoare triple {80509#true} ~mode3~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,943 INFO L280 TraceCheckUtils]: 47: Hoare triple {80509#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {80509#true} is VALID [2020-07-08 17:45:26,943 INFO L280 TraceCheckUtils]: 48: Hoare triple {80509#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {80509#true} is VALID [2020-07-08 17:45:26,943 INFO L280 TraceCheckUtils]: 49: Hoare triple {80509#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {80509#true} is VALID [2020-07-08 17:45:26,944 INFO L280 TraceCheckUtils]: 50: Hoare triple {80509#true} ~__return_1708~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,944 INFO L280 TraceCheckUtils]: 51: Hoare triple {80509#true} ~__return_1836~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,944 INFO L280 TraceCheckUtils]: 52: Hoare triple {80509#true} ~__return_1954~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,944 INFO L280 TraceCheckUtils]: 53: Hoare triple {80509#true} ~__return_2075~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,944 INFO L280 TraceCheckUtils]: 54: Hoare triple {80509#true} ~__return_2801~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,945 INFO L280 TraceCheckUtils]: 55: Hoare triple {80509#true} ~__return_2770~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,945 INFO L280 TraceCheckUtils]: 56: Hoare triple {80509#true} ~__return_2712~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,945 INFO L280 TraceCheckUtils]: 57: Hoare triple {80509#true} ~__return_2678~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,945 INFO L280 TraceCheckUtils]: 58: Hoare triple {80509#true} ~__tmp_2199_0~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,945 INFO L280 TraceCheckUtils]: 59: Hoare triple {80509#true} ~__return_2307~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,946 INFO L280 TraceCheckUtils]: 60: Hoare triple {80509#true} ~__return_2212~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,946 INFO L280 TraceCheckUtils]: 61: Hoare triple {80509#true} ~__return_2575~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,946 INFO L280 TraceCheckUtils]: 62: Hoare triple {80509#true} ~__return_2541~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,946 INFO L280 TraceCheckUtils]: 63: Hoare triple {80509#true} ~__return_2462~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,946 INFO L280 TraceCheckUtils]: 64: Hoare triple {80509#true} ~__return_2198~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,947 INFO L280 TraceCheckUtils]: 65: Hoare triple {80509#true} assume true; {80509#true} is VALID [2020-07-08 17:45:26,947 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {80509#true} {80509#true} #2295#return; {80509#true} is VALID [2020-07-08 17:45:26,955 INFO L263 TraceCheckUtils]: 0: Hoare triple {80509#true} call ULTIMATE.init(); {80580#(and (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~__return_2678~0 |old(~__return_2678~0)|) (= ~m1~0 |old(~m1~0)|) (= ~__return_2712~0 |old(~__return_2712~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2075~0 |old(~__return_2075~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~__return_2307~0 |old(~__return_2307~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__tmp_2199_0~0 |old(~__tmp_2199_0~0)|) (= ~__return_1954~0 |old(~__return_1954~0)|) (= ~__return_1836~0 |old(~__return_1836~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~__return_2575~0 |old(~__return_2575~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~__return_1708~0 |old(~__return_1708~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2212~0 |old(~__return_2212~0)|) (= ~id2~0 |old(~id2~0)|) (= ~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)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2462~0 |old(~__return_2462~0)|) (= ~__return_2770~0 |old(~__return_2770~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_2801~0 |old(~__return_2801~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__return_2541~0 |old(~__return_2541~0)|) (= ~__return_2198~0 |old(~__return_2198~0)|) (= ~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 [2020-07-08 17:45:26,955 INFO L280 TraceCheckUtils]: 1: Hoare triple {80580#(and (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~__return_2678~0 |old(~__return_2678~0)|) (= ~m1~0 |old(~m1~0)|) (= ~__return_2712~0 |old(~__return_2712~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2075~0 |old(~__return_2075~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~__return_2307~0 |old(~__return_2307~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__tmp_2199_0~0 |old(~__tmp_2199_0~0)|) (= ~__return_1954~0 |old(~__return_1954~0)|) (= ~__return_1836~0 |old(~__return_1836~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~__return_2575~0 |old(~__return_2575~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~__return_1708~0 |old(~__return_1708~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2212~0 |old(~__return_2212~0)|) (= ~id2~0 |old(~id2~0)|) (= ~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)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2462~0 |old(~__return_2462~0)|) (= ~__return_2770~0 |old(~__return_2770~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_2801~0 |old(~__return_2801~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__return_2541~0 |old(~__return_2541~0)|) (= ~__return_2198~0 |old(~__return_2198~0)|) (= ~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; {80509#true} is VALID [2020-07-08 17:45:26,955 INFO L280 TraceCheckUtils]: 2: Hoare triple {80509#true} ~nomsg~0 := -1; {80509#true} is VALID [2020-07-08 17:45:26,955 INFO L280 TraceCheckUtils]: 3: Hoare triple {80509#true} ~p12~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,956 INFO L280 TraceCheckUtils]: 4: Hoare triple {80509#true} ~p12_old~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,956 INFO L280 TraceCheckUtils]: 5: Hoare triple {80509#true} ~p12_new~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,956 INFO L280 TraceCheckUtils]: 6: Hoare triple {80509#true} ~ep12~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,956 INFO L280 TraceCheckUtils]: 7: Hoare triple {80509#true} ~p13~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,956 INFO L280 TraceCheckUtils]: 8: Hoare triple {80509#true} ~p13_old~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,957 INFO L280 TraceCheckUtils]: 9: Hoare triple {80509#true} ~p13_new~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,957 INFO L280 TraceCheckUtils]: 10: Hoare triple {80509#true} ~ep13~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,957 INFO L280 TraceCheckUtils]: 11: Hoare triple {80509#true} ~p21~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,957 INFO L280 TraceCheckUtils]: 12: Hoare triple {80509#true} ~p21_old~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,957 INFO L280 TraceCheckUtils]: 13: Hoare triple {80509#true} ~p21_new~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,958 INFO L280 TraceCheckUtils]: 14: Hoare triple {80509#true} ~ep21~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,958 INFO L280 TraceCheckUtils]: 15: Hoare triple {80509#true} ~p23~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,958 INFO L280 TraceCheckUtils]: 16: Hoare triple {80509#true} ~p23_old~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,958 INFO L280 TraceCheckUtils]: 17: Hoare triple {80509#true} ~p23_new~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,959 INFO L280 TraceCheckUtils]: 18: Hoare triple {80509#true} ~ep23~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,959 INFO L280 TraceCheckUtils]: 19: Hoare triple {80509#true} ~p31~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,960 INFO L280 TraceCheckUtils]: 20: Hoare triple {80509#true} ~p31_old~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,960 INFO L280 TraceCheckUtils]: 21: Hoare triple {80509#true} ~p31_new~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,960 INFO L280 TraceCheckUtils]: 22: Hoare triple {80509#true} ~ep31~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,960 INFO L280 TraceCheckUtils]: 23: Hoare triple {80509#true} ~p32~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,960 INFO L280 TraceCheckUtils]: 24: Hoare triple {80509#true} ~p32_old~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,961 INFO L280 TraceCheckUtils]: 25: Hoare triple {80509#true} ~p32_new~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,961 INFO L280 TraceCheckUtils]: 26: Hoare triple {80509#true} ~ep32~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,961 INFO L280 TraceCheckUtils]: 27: Hoare triple {80509#true} ~id1~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,961 INFO L280 TraceCheckUtils]: 28: Hoare triple {80509#true} ~r1~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,961 INFO L280 TraceCheckUtils]: 29: Hoare triple {80509#true} ~st1~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,962 INFO L280 TraceCheckUtils]: 30: Hoare triple {80509#true} ~nl1~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,962 INFO L280 TraceCheckUtils]: 31: Hoare triple {80509#true} ~m1~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,962 INFO L280 TraceCheckUtils]: 32: Hoare triple {80509#true} ~max1~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,962 INFO L280 TraceCheckUtils]: 33: Hoare triple {80509#true} ~mode1~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,962 INFO L280 TraceCheckUtils]: 34: Hoare triple {80509#true} ~id2~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,963 INFO L280 TraceCheckUtils]: 35: Hoare triple {80509#true} ~r2~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,963 INFO L280 TraceCheckUtils]: 36: Hoare triple {80509#true} ~st2~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,963 INFO L280 TraceCheckUtils]: 37: Hoare triple {80509#true} ~nl2~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,963 INFO L280 TraceCheckUtils]: 38: Hoare triple {80509#true} ~m2~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,964 INFO L280 TraceCheckUtils]: 39: Hoare triple {80509#true} ~max2~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,964 INFO L280 TraceCheckUtils]: 40: Hoare triple {80509#true} ~mode2~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,964 INFO L280 TraceCheckUtils]: 41: Hoare triple {80509#true} ~id3~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,964 INFO L280 TraceCheckUtils]: 42: Hoare triple {80509#true} ~r3~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,964 INFO L280 TraceCheckUtils]: 43: Hoare triple {80509#true} ~st3~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,964 INFO L280 TraceCheckUtils]: 44: Hoare triple {80509#true} ~nl3~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,965 INFO L280 TraceCheckUtils]: 45: Hoare triple {80509#true} ~m3~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,965 INFO L280 TraceCheckUtils]: 46: Hoare triple {80509#true} ~max3~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,965 INFO L280 TraceCheckUtils]: 47: Hoare triple {80509#true} ~mode3~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,965 INFO L280 TraceCheckUtils]: 48: Hoare triple {80509#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {80509#true} is VALID [2020-07-08 17:45:26,966 INFO L280 TraceCheckUtils]: 49: Hoare triple {80509#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {80509#true} is VALID [2020-07-08 17:45:26,966 INFO L280 TraceCheckUtils]: 50: Hoare triple {80509#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {80509#true} is VALID [2020-07-08 17:45:26,966 INFO L280 TraceCheckUtils]: 51: Hoare triple {80509#true} ~__return_1708~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,966 INFO L280 TraceCheckUtils]: 52: Hoare triple {80509#true} ~__return_1836~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,966 INFO L280 TraceCheckUtils]: 53: Hoare triple {80509#true} ~__return_1954~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,967 INFO L280 TraceCheckUtils]: 54: Hoare triple {80509#true} ~__return_2075~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,967 INFO L280 TraceCheckUtils]: 55: Hoare triple {80509#true} ~__return_2801~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,967 INFO L280 TraceCheckUtils]: 56: Hoare triple {80509#true} ~__return_2770~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,967 INFO L280 TraceCheckUtils]: 57: Hoare triple {80509#true} ~__return_2712~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,967 INFO L280 TraceCheckUtils]: 58: Hoare triple {80509#true} ~__return_2678~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,968 INFO L280 TraceCheckUtils]: 59: Hoare triple {80509#true} ~__tmp_2199_0~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,968 INFO L280 TraceCheckUtils]: 60: Hoare triple {80509#true} ~__return_2307~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,968 INFO L280 TraceCheckUtils]: 61: Hoare triple {80509#true} ~__return_2212~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,968 INFO L280 TraceCheckUtils]: 62: Hoare triple {80509#true} ~__return_2575~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,968 INFO L280 TraceCheckUtils]: 63: Hoare triple {80509#true} ~__return_2541~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,969 INFO L280 TraceCheckUtils]: 64: Hoare triple {80509#true} ~__return_2462~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,969 INFO L280 TraceCheckUtils]: 65: Hoare triple {80509#true} ~__return_2198~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,969 INFO L280 TraceCheckUtils]: 66: Hoare triple {80509#true} assume true; {80509#true} is VALID [2020-07-08 17:45:26,969 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {80509#true} {80509#true} #2295#return; {80509#true} is VALID [2020-07-08 17:45:26,969 INFO L263 TraceCheckUtils]: 68: Hoare triple {80509#true} call #t~ret27 := main(); {80509#true} is VALID [2020-07-08 17:45:26,970 INFO L280 TraceCheckUtils]: 69: Hoare triple {80509#true} havoc ~main__c1~0; {80509#true} is VALID [2020-07-08 17:45:26,970 INFO L280 TraceCheckUtils]: 70: Hoare triple {80509#true} havoc ~main__i2~0; {80509#true} is VALID [2020-07-08 17:45:26,970 INFO L280 TraceCheckUtils]: 71: Hoare triple {80509#true} ~main__c1~0 := 0; {80509#true} is VALID [2020-07-08 17:45:26,970 INFO L280 TraceCheckUtils]: 72: Hoare triple {80509#true} ~ep12~0 := #t~nondet0; {80509#true} is VALID [2020-07-08 17:45:26,970 INFO L280 TraceCheckUtils]: 73: Hoare triple {80509#true} havoc #t~nondet0; {80509#true} is VALID [2020-07-08 17:45:26,970 INFO L280 TraceCheckUtils]: 74: Hoare triple {80509#true} ~ep13~0 := #t~nondet1; {80509#true} is VALID [2020-07-08 17:45:26,971 INFO L280 TraceCheckUtils]: 75: Hoare triple {80509#true} havoc #t~nondet1; {80509#true} is VALID [2020-07-08 17:45:26,971 INFO L280 TraceCheckUtils]: 76: Hoare triple {80509#true} ~ep21~0 := #t~nondet2; {80509#true} is VALID [2020-07-08 17:45:26,971 INFO L280 TraceCheckUtils]: 77: Hoare triple {80509#true} havoc #t~nondet2; {80509#true} is VALID [2020-07-08 17:45:26,971 INFO L280 TraceCheckUtils]: 78: Hoare triple {80509#true} ~ep23~0 := #t~nondet3; {80509#true} is VALID [2020-07-08 17:45:26,971 INFO L280 TraceCheckUtils]: 79: Hoare triple {80509#true} havoc #t~nondet3; {80509#true} is VALID [2020-07-08 17:45:26,972 INFO L280 TraceCheckUtils]: 80: Hoare triple {80509#true} ~ep31~0 := #t~nondet4; {80509#true} is VALID [2020-07-08 17:45:26,972 INFO L280 TraceCheckUtils]: 81: Hoare triple {80509#true} havoc #t~nondet4; {80509#true} is VALID [2020-07-08 17:45:26,972 INFO L280 TraceCheckUtils]: 82: Hoare triple {80509#true} ~ep32~0 := #t~nondet5; {80509#true} is VALID [2020-07-08 17:45:26,972 INFO L280 TraceCheckUtils]: 83: Hoare triple {80509#true} havoc #t~nondet5; {80509#true} is VALID [2020-07-08 17:45:26,972 INFO L280 TraceCheckUtils]: 84: Hoare triple {80509#true} assume -128 <= #t~nondet6 && #t~nondet6 <= 127; {80509#true} is VALID [2020-07-08 17:45:26,973 INFO L280 TraceCheckUtils]: 85: Hoare triple {80509#true} ~id1~0 := #t~nondet6; {80509#true} is VALID [2020-07-08 17:45:26,973 INFO L280 TraceCheckUtils]: 86: Hoare triple {80509#true} havoc #t~nondet6; {80509#true} is VALID [2020-07-08 17:45:26,973 INFO L280 TraceCheckUtils]: 87: Hoare triple {80509#true} assume -128 <= #t~nondet7 && #t~nondet7 <= 127; {80509#true} is VALID [2020-07-08 17:45:26,973 INFO L280 TraceCheckUtils]: 88: Hoare triple {80509#true} ~r1~0 := #t~nondet7; {80509#true} is VALID [2020-07-08 17:45:26,973 INFO L280 TraceCheckUtils]: 89: Hoare triple {80509#true} havoc #t~nondet7; {80509#true} is VALID [2020-07-08 17:45:26,974 INFO L280 TraceCheckUtils]: 90: Hoare triple {80509#true} assume -128 <= #t~nondet8 && #t~nondet8 <= 127; {80509#true} is VALID [2020-07-08 17:45:26,974 INFO L280 TraceCheckUtils]: 91: Hoare triple {80509#true} ~st1~0 := #t~nondet8; {80509#true} is VALID [2020-07-08 17:45:26,974 INFO L280 TraceCheckUtils]: 92: Hoare triple {80509#true} havoc #t~nondet8; {80509#true} is VALID [2020-07-08 17:45:26,974 INFO L280 TraceCheckUtils]: 93: Hoare triple {80509#true} assume -128 <= #t~nondet9 && #t~nondet9 <= 127; {80509#true} is VALID [2020-07-08 17:45:26,974 INFO L280 TraceCheckUtils]: 94: Hoare triple {80509#true} ~nl1~0 := #t~nondet9; {80509#true} is VALID [2020-07-08 17:45:26,974 INFO L280 TraceCheckUtils]: 95: Hoare triple {80509#true} havoc #t~nondet9; {80509#true} is VALID [2020-07-08 17:45:26,975 INFO L280 TraceCheckUtils]: 96: Hoare triple {80509#true} assume -128 <= #t~nondet10 && #t~nondet10 <= 127; {80509#true} is VALID [2020-07-08 17:45:26,975 INFO L280 TraceCheckUtils]: 97: Hoare triple {80509#true} ~m1~0 := #t~nondet10; {80509#true} is VALID [2020-07-08 17:45:26,975 INFO L280 TraceCheckUtils]: 98: Hoare triple {80509#true} havoc #t~nondet10; {80509#true} is VALID [2020-07-08 17:45:26,975 INFO L280 TraceCheckUtils]: 99: Hoare triple {80509#true} assume -128 <= #t~nondet11 && #t~nondet11 <= 127; {80509#true} is VALID [2020-07-08 17:45:26,975 INFO L280 TraceCheckUtils]: 100: Hoare triple {80509#true} ~max1~0 := #t~nondet11; {80509#true} is VALID [2020-07-08 17:45:26,976 INFO L280 TraceCheckUtils]: 101: Hoare triple {80509#true} havoc #t~nondet11; {80509#true} is VALID [2020-07-08 17:45:26,976 INFO L280 TraceCheckUtils]: 102: Hoare triple {80509#true} ~mode1~0 := #t~nondet12; {80509#true} is VALID [2020-07-08 17:45:26,976 INFO L280 TraceCheckUtils]: 103: Hoare triple {80509#true} havoc #t~nondet12; {80509#true} is VALID [2020-07-08 17:45:26,976 INFO L280 TraceCheckUtils]: 104: Hoare triple {80509#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {80509#true} is VALID [2020-07-08 17:45:26,976 INFO L280 TraceCheckUtils]: 105: Hoare triple {80509#true} ~id2~0 := #t~nondet13; {80509#true} is VALID [2020-07-08 17:45:26,977 INFO L280 TraceCheckUtils]: 106: Hoare triple {80509#true} havoc #t~nondet13; {80509#true} is VALID [2020-07-08 17:45:26,977 INFO L280 TraceCheckUtils]: 107: Hoare triple {80509#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {80509#true} is VALID [2020-07-08 17:45:26,977 INFO L280 TraceCheckUtils]: 108: Hoare triple {80509#true} ~r2~0 := #t~nondet14; {80509#true} is VALID [2020-07-08 17:45:26,977 INFO L280 TraceCheckUtils]: 109: Hoare triple {80509#true} havoc #t~nondet14; {80509#true} is VALID [2020-07-08 17:45:26,977 INFO L280 TraceCheckUtils]: 110: Hoare triple {80509#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {80509#true} is VALID [2020-07-08 17:45:26,977 INFO L280 TraceCheckUtils]: 111: Hoare triple {80509#true} ~st2~0 := #t~nondet15; {80509#true} is VALID [2020-07-08 17:45:26,978 INFO L280 TraceCheckUtils]: 112: Hoare triple {80509#true} havoc #t~nondet15; {80509#true} is VALID [2020-07-08 17:45:26,978 INFO L280 TraceCheckUtils]: 113: Hoare triple {80509#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {80509#true} is VALID [2020-07-08 17:45:26,978 INFO L280 TraceCheckUtils]: 114: Hoare triple {80509#true} ~nl2~0 := #t~nondet16; {80509#true} is VALID [2020-07-08 17:45:26,978 INFO L280 TraceCheckUtils]: 115: Hoare triple {80509#true} havoc #t~nondet16; {80509#true} is VALID [2020-07-08 17:45:26,978 INFO L280 TraceCheckUtils]: 116: Hoare triple {80509#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {80509#true} is VALID [2020-07-08 17:45:26,979 INFO L280 TraceCheckUtils]: 117: Hoare triple {80509#true} ~m2~0 := #t~nondet17; {80509#true} is VALID [2020-07-08 17:45:26,979 INFO L280 TraceCheckUtils]: 118: Hoare triple {80509#true} havoc #t~nondet17; {80509#true} is VALID [2020-07-08 17:45:26,979 INFO L280 TraceCheckUtils]: 119: Hoare triple {80509#true} assume -128 <= #t~nondet18 && #t~nondet18 <= 127; {80509#true} is VALID [2020-07-08 17:45:26,979 INFO L280 TraceCheckUtils]: 120: Hoare triple {80509#true} ~max2~0 := #t~nondet18; {80509#true} is VALID [2020-07-08 17:45:26,979 INFO L280 TraceCheckUtils]: 121: Hoare triple {80509#true} havoc #t~nondet18; {80509#true} is VALID [2020-07-08 17:45:26,980 INFO L280 TraceCheckUtils]: 122: Hoare triple {80509#true} ~mode2~0 := #t~nondet19; {80509#true} is VALID [2020-07-08 17:45:26,980 INFO L280 TraceCheckUtils]: 123: Hoare triple {80509#true} havoc #t~nondet19; {80509#true} is VALID [2020-07-08 17:45:26,980 INFO L280 TraceCheckUtils]: 124: Hoare triple {80509#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {80509#true} is VALID [2020-07-08 17:45:26,980 INFO L280 TraceCheckUtils]: 125: Hoare triple {80509#true} ~id3~0 := #t~nondet20; {80509#true} is VALID [2020-07-08 17:45:26,980 INFO L280 TraceCheckUtils]: 126: Hoare triple {80509#true} havoc #t~nondet20; {80509#true} is VALID [2020-07-08 17:45:26,981 INFO L280 TraceCheckUtils]: 127: Hoare triple {80509#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {80509#true} is VALID [2020-07-08 17:45:26,981 INFO L280 TraceCheckUtils]: 128: Hoare triple {80509#true} ~r3~0 := #t~nondet21; {80509#true} is VALID [2020-07-08 17:45:26,981 INFO L280 TraceCheckUtils]: 129: Hoare triple {80509#true} havoc #t~nondet21; {80509#true} is VALID [2020-07-08 17:45:26,981 INFO L280 TraceCheckUtils]: 130: Hoare triple {80509#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {80509#true} is VALID [2020-07-08 17:45:26,981 INFO L280 TraceCheckUtils]: 131: Hoare triple {80509#true} ~st3~0 := #t~nondet22; {80509#true} is VALID [2020-07-08 17:45:26,981 INFO L280 TraceCheckUtils]: 132: Hoare triple {80509#true} havoc #t~nondet22; {80509#true} is VALID [2020-07-08 17:45:26,982 INFO L280 TraceCheckUtils]: 133: Hoare triple {80509#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {80509#true} is VALID [2020-07-08 17:45:26,982 INFO L280 TraceCheckUtils]: 134: Hoare triple {80509#true} ~nl3~0 := #t~nondet23; {80509#true} is VALID [2020-07-08 17:45:26,982 INFO L280 TraceCheckUtils]: 135: Hoare triple {80509#true} havoc #t~nondet23; {80509#true} is VALID [2020-07-08 17:45:26,982 INFO L280 TraceCheckUtils]: 136: Hoare triple {80509#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {80509#true} is VALID [2020-07-08 17:45:26,982 INFO L280 TraceCheckUtils]: 137: Hoare triple {80509#true} ~m3~0 := #t~nondet24; {80509#true} is VALID [2020-07-08 17:45:26,983 INFO L280 TraceCheckUtils]: 138: Hoare triple {80509#true} havoc #t~nondet24; {80509#true} is VALID [2020-07-08 17:45:26,983 INFO L280 TraceCheckUtils]: 139: Hoare triple {80509#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {80509#true} is VALID [2020-07-08 17:45:26,983 INFO L280 TraceCheckUtils]: 140: Hoare triple {80509#true} ~max3~0 := #t~nondet25; {80509#true} is VALID [2020-07-08 17:45:26,983 INFO L280 TraceCheckUtils]: 141: Hoare triple {80509#true} havoc #t~nondet25; {80509#true} is VALID [2020-07-08 17:45:26,983 INFO L280 TraceCheckUtils]: 142: Hoare triple {80509#true} ~mode3~0 := #t~nondet26; {80509#true} is VALID [2020-07-08 17:45:26,983 INFO L280 TraceCheckUtils]: 143: Hoare triple {80509#true} havoc #t~nondet26; {80509#true} is VALID [2020-07-08 17:45:26,984 INFO L280 TraceCheckUtils]: 144: Hoare triple {80509#true} havoc ~init__r121~0; {80509#true} is VALID [2020-07-08 17:45:26,984 INFO L280 TraceCheckUtils]: 145: Hoare triple {80509#true} havoc ~init__r131~0; {80509#true} is VALID [2020-07-08 17:45:26,984 INFO L280 TraceCheckUtils]: 146: Hoare triple {80509#true} havoc ~init__r211~0; {80509#true} is VALID [2020-07-08 17:45:26,984 INFO L280 TraceCheckUtils]: 147: Hoare triple {80509#true} havoc ~init__r231~0; {80509#true} is VALID [2020-07-08 17:45:26,985 INFO L280 TraceCheckUtils]: 148: Hoare triple {80509#true} havoc ~init__r311~0; {80509#true} is VALID [2020-07-08 17:45:26,985 INFO L280 TraceCheckUtils]: 149: Hoare triple {80509#true} havoc ~init__r321~0; {80509#true} is VALID [2020-07-08 17:45:26,985 INFO L280 TraceCheckUtils]: 150: Hoare triple {80509#true} havoc ~init__r122~0; {80509#true} is VALID [2020-07-08 17:45:26,985 INFO L280 TraceCheckUtils]: 151: Hoare triple {80509#true} havoc ~init__tmp~0; {80509#true} is VALID [2020-07-08 17:45:26,985 INFO L280 TraceCheckUtils]: 152: Hoare triple {80509#true} havoc ~init__r132~0; {80509#true} is VALID [2020-07-08 17:45:26,986 INFO L280 TraceCheckUtils]: 153: Hoare triple {80509#true} havoc ~init__tmp___0~0; {80509#true} is VALID [2020-07-08 17:45:26,986 INFO L280 TraceCheckUtils]: 154: Hoare triple {80509#true} havoc ~init__r212~0; {80509#true} is VALID [2020-07-08 17:45:26,986 INFO L280 TraceCheckUtils]: 155: Hoare triple {80509#true} havoc ~init__tmp___1~0; {80509#true} is VALID [2020-07-08 17:45:26,986 INFO L280 TraceCheckUtils]: 156: Hoare triple {80509#true} havoc ~init__r232~0; {80509#true} is VALID [2020-07-08 17:45:26,986 INFO L280 TraceCheckUtils]: 157: Hoare triple {80509#true} havoc ~init__tmp___2~0; {80509#true} is VALID [2020-07-08 17:45:26,986 INFO L280 TraceCheckUtils]: 158: Hoare triple {80509#true} havoc ~init__r312~0; {80509#true} is VALID [2020-07-08 17:45:26,987 INFO L280 TraceCheckUtils]: 159: Hoare triple {80509#true} havoc ~init__tmp___3~0; {80509#true} is VALID [2020-07-08 17:45:26,987 INFO L280 TraceCheckUtils]: 160: Hoare triple {80509#true} havoc ~init__r322~0; {80509#true} is VALID [2020-07-08 17:45:26,987 INFO L280 TraceCheckUtils]: 161: Hoare triple {80509#true} havoc ~init__tmp___4~0; {80509#true} is VALID [2020-07-08 17:45:26,987 INFO L280 TraceCheckUtils]: 162: Hoare triple {80509#true} havoc ~init__tmp___5~0; {80509#true} is VALID [2020-07-08 17:45:26,987 INFO L280 TraceCheckUtils]: 163: Hoare triple {80509#true} ~init__r121~0 := ~ep12~0; {80509#true} is VALID [2020-07-08 17:45:26,989 INFO L280 TraceCheckUtils]: 164: Hoare triple {80509#true} ~init__r131~0 := ~ep13~0; {80578#(= ~ep13~0 main_~init__r131~0)} is VALID [2020-07-08 17:45:26,991 INFO L280 TraceCheckUtils]: 165: Hoare triple {80578#(= ~ep13~0 main_~init__r131~0)} ~init__r211~0 := ~ep21~0; {80578#(= ~ep13~0 main_~init__r131~0)} is VALID [2020-07-08 17:45:26,991 INFO L280 TraceCheckUtils]: 166: Hoare triple {80578#(= ~ep13~0 main_~init__r131~0)} ~init__r231~0 := ~ep23~0; {80578#(= ~ep13~0 main_~init__r131~0)} is VALID [2020-07-08 17:45:26,992 INFO L280 TraceCheckUtils]: 167: Hoare triple {80578#(= ~ep13~0 main_~init__r131~0)} ~init__r311~0 := ~ep31~0; {80578#(= ~ep13~0 main_~init__r131~0)} is VALID [2020-07-08 17:45:26,993 INFO L280 TraceCheckUtils]: 168: Hoare triple {80578#(= ~ep13~0 main_~init__r131~0)} ~init__r321~0 := ~ep32~0; {80578#(= ~ep13~0 main_~init__r131~0)} is VALID [2020-07-08 17:45:26,993 INFO L280 TraceCheckUtils]: 169: Hoare triple {80578#(= ~ep13~0 main_~init__r131~0)} assume !!(0 == ~init__r121~0 % 256); {80578#(= ~ep13~0 main_~init__r131~0)} is VALID [2020-07-08 17:45:26,994 INFO L280 TraceCheckUtils]: 170: Hoare triple {80578#(= ~ep13~0 main_~init__r131~0)} assume !(0 == ~init__r131~0 % 256); {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:26,995 INFO L280 TraceCheckUtils]: 171: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume !!(0 == ~ep32~0 % 256); {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:26,996 INFO L280 TraceCheckUtils]: 172: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~init__tmp~0 := 0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:26,996 INFO L280 TraceCheckUtils]: 173: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:26,997 INFO L280 TraceCheckUtils]: 174: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume !(0 == ~init__r131~0 % 256); {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:26,997 INFO L280 TraceCheckUtils]: 175: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~init__tmp___0~0 := 1; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:26,998 INFO L280 TraceCheckUtils]: 176: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:26,999 INFO L280 TraceCheckUtils]: 177: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume !(0 == ~init__r211~0 % 256); {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:26,999 INFO L280 TraceCheckUtils]: 178: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~init__tmp___1~0 := 1; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,000 INFO L280 TraceCheckUtils]: 179: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~init__r212~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,001 INFO L280 TraceCheckUtils]: 180: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume !(0 == ~init__r231~0 % 256); {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,001 INFO L280 TraceCheckUtils]: 181: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~init__tmp___2~0 := 1; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,002 INFO L280 TraceCheckUtils]: 182: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~init__r232~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,003 INFO L280 TraceCheckUtils]: 183: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume !(0 == ~init__r311~0 % 256); {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,003 INFO L280 TraceCheckUtils]: 184: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~init__tmp___3~0 := 1; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,004 INFO L280 TraceCheckUtils]: 185: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~init__r312~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,004 INFO L280 TraceCheckUtils]: 186: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume !(0 == ~init__r321~0 % 256); {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,005 INFO L280 TraceCheckUtils]: 187: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~init__tmp___4~0 := 1; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,006 INFO L280 TraceCheckUtils]: 188: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~init__r322~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,007 INFO L280 TraceCheckUtils]: 189: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume ~id1~0 != ~id2~0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,007 INFO L280 TraceCheckUtils]: 190: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume ~id1~0 != ~id3~0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,008 INFO L280 TraceCheckUtils]: 191: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume ~id2~0 != ~id3~0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,009 INFO L280 TraceCheckUtils]: 192: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume ~id1~0 >= 0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,009 INFO L280 TraceCheckUtils]: 193: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume ~id2~0 >= 0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,010 INFO L280 TraceCheckUtils]: 194: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume ~id3~0 >= 0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,011 INFO L280 TraceCheckUtils]: 195: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume 0 == ~r1~0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,012 INFO L280 TraceCheckUtils]: 196: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume 0 == ~r2~0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,012 INFO L280 TraceCheckUtils]: 197: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume 0 == ~r3~0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,013 INFO L280 TraceCheckUtils]: 198: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume ~max1~0 == ~id1~0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,014 INFO L280 TraceCheckUtils]: 199: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume ~max2~0 == ~id2~0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,014 INFO L280 TraceCheckUtils]: 200: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume ~max3~0 == ~id3~0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,015 INFO L280 TraceCheckUtils]: 201: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume 0 == ~st1~0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,016 INFO L280 TraceCheckUtils]: 202: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume 0 == ~st2~0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,017 INFO L280 TraceCheckUtils]: 203: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume 0 == ~st3~0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,018 INFO L280 TraceCheckUtils]: 204: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume 0 == ~nl1~0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,019 INFO L280 TraceCheckUtils]: 205: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume 0 == ~nl2~0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,019 INFO L280 TraceCheckUtils]: 206: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume 0 == ~nl3~0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,020 INFO L280 TraceCheckUtils]: 207: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume 0 == ~mode1~0 % 256; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,021 INFO L280 TraceCheckUtils]: 208: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume 0 == ~mode2~0 % 256; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,021 INFO L280 TraceCheckUtils]: 209: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume 0 == ~mode3~0 % 256; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,022 INFO L280 TraceCheckUtils]: 210: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~init__tmp___5~0 := 1; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,022 INFO L280 TraceCheckUtils]: 211: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~__return_1708~0 := ~init__tmp___5~0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,023 INFO L280 TraceCheckUtils]: 212: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~main__i2~0 := ~__return_1708~0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,024 INFO L280 TraceCheckUtils]: 213: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume 0 != ~main__i2~0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,025 INFO L280 TraceCheckUtils]: 214: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~p12_old~0 := ~nomsg~0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,025 INFO L280 TraceCheckUtils]: 215: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~p12_new~0 := ~nomsg~0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,026 INFO L280 TraceCheckUtils]: 216: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~p13_old~0 := ~nomsg~0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,026 INFO L280 TraceCheckUtils]: 217: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~p13_new~0 := ~nomsg~0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,028 INFO L280 TraceCheckUtils]: 218: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~p21_old~0 := ~nomsg~0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,028 INFO L280 TraceCheckUtils]: 219: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~p21_new~0 := ~nomsg~0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,029 INFO L280 TraceCheckUtils]: 220: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~p23_old~0 := ~nomsg~0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,030 INFO L280 TraceCheckUtils]: 221: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~p23_new~0 := ~nomsg~0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,030 INFO L280 TraceCheckUtils]: 222: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~p31_old~0 := ~nomsg~0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,031 INFO L280 TraceCheckUtils]: 223: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~p31_new~0 := ~nomsg~0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,031 INFO L280 TraceCheckUtils]: 224: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~p32_old~0 := ~nomsg~0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,032 INFO L280 TraceCheckUtils]: 225: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~p32_new~0 := ~nomsg~0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,033 INFO L280 TraceCheckUtils]: 226: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} ~main__i2~0 := 0; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,035 INFO L280 TraceCheckUtils]: 227: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume ~main__i2~0 < 6; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,035 INFO L280 TraceCheckUtils]: 228: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume !!(0 == ~mode1~0 % 256); {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,036 INFO L280 TraceCheckUtils]: 229: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume ~r1~0 < 2; {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,036 INFO L280 TraceCheckUtils]: 230: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume !!(0 == ~ep12~0 % 256); {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} is VALID [2020-07-08 17:45:27,037 INFO L280 TraceCheckUtils]: 231: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume !!(0 == ~ep13~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,038 INFO L280 TraceCheckUtils]: 232: Hoare triple {80510#false} ~mode1~0 := 1; {80510#false} is VALID [2020-07-08 17:45:27,038 INFO L280 TraceCheckUtils]: 233: Hoare triple {80510#false} assume !!(0 == ~mode2~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,038 INFO L280 TraceCheckUtils]: 234: Hoare triple {80510#false} assume ~r2~0 < 2; {80510#false} is VALID [2020-07-08 17:45:27,038 INFO L280 TraceCheckUtils]: 235: Hoare triple {80510#false} assume !!(0 == ~ep21~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,038 INFO L280 TraceCheckUtils]: 236: Hoare triple {80510#false} assume !!(0 == ~ep23~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,039 INFO L280 TraceCheckUtils]: 237: Hoare triple {80510#false} ~mode2~0 := 1; {80510#false} is VALID [2020-07-08 17:45:27,039 INFO L280 TraceCheckUtils]: 238: Hoare triple {80510#false} assume !!(0 == ~mode3~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,039 INFO L280 TraceCheckUtils]: 239: Hoare triple {80510#false} assume ~r3~0 < 2; {80510#false} is VALID [2020-07-08 17:45:27,039 INFO L280 TraceCheckUtils]: 240: Hoare triple {80510#false} assume !!(0 == ~ep31~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,039 INFO L280 TraceCheckUtils]: 241: Hoare triple {80510#false} assume !!(0 == ~ep32~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,040 INFO L280 TraceCheckUtils]: 242: Hoare triple {80510#false} ~mode3~0 := 1; {80510#false} is VALID [2020-07-08 17:45:27,040 INFO L280 TraceCheckUtils]: 243: Hoare triple {80510#false} ~p12_old~0 := ~p12_new~0; {80510#false} is VALID [2020-07-08 17:45:27,040 INFO L280 TraceCheckUtils]: 244: Hoare triple {80510#false} ~p12_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-08 17:45:27,040 INFO L280 TraceCheckUtils]: 245: Hoare triple {80510#false} ~p13_old~0 := ~p13_new~0; {80510#false} is VALID [2020-07-08 17:45:27,040 INFO L280 TraceCheckUtils]: 246: Hoare triple {80510#false} ~p13_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-08 17:45:27,041 INFO L280 TraceCheckUtils]: 247: Hoare triple {80510#false} ~p21_old~0 := ~p21_new~0; {80510#false} is VALID [2020-07-08 17:45:27,041 INFO L280 TraceCheckUtils]: 248: Hoare triple {80510#false} ~p21_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-08 17:45:27,041 INFO L280 TraceCheckUtils]: 249: Hoare triple {80510#false} ~p23_old~0 := ~p23_new~0; {80510#false} is VALID [2020-07-08 17:45:27,041 INFO L280 TraceCheckUtils]: 250: Hoare triple {80510#false} ~p23_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-08 17:45:27,041 INFO L280 TraceCheckUtils]: 251: Hoare triple {80510#false} ~p31_old~0 := ~p31_new~0; {80510#false} is VALID [2020-07-08 17:45:27,042 INFO L280 TraceCheckUtils]: 252: Hoare triple {80510#false} ~p31_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-08 17:45:27,042 INFO L280 TraceCheckUtils]: 253: Hoare triple {80510#false} ~p32_old~0 := ~p32_new~0; {80510#false} is VALID [2020-07-08 17:45:27,042 INFO L280 TraceCheckUtils]: 254: Hoare triple {80510#false} ~p32_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-08 17:45:27,042 INFO L280 TraceCheckUtils]: 255: Hoare triple {80510#false} havoc ~check__tmp~0; {80510#false} is VALID [2020-07-08 17:45:27,042 INFO L280 TraceCheckUtils]: 256: Hoare triple {80510#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {80510#false} is VALID [2020-07-08 17:45:27,043 INFO L280 TraceCheckUtils]: 257: Hoare triple {80510#false} assume ~st1~0 + ~nl1~0 <= 1; {80510#false} is VALID [2020-07-08 17:45:27,043 INFO L280 TraceCheckUtils]: 258: Hoare triple {80510#false} assume ~st2~0 + ~nl2~0 <= 1; {80510#false} is VALID [2020-07-08 17:45:27,043 INFO L280 TraceCheckUtils]: 259: Hoare triple {80510#false} assume ~st3~0 + ~nl3~0 <= 1; {80510#false} is VALID [2020-07-08 17:45:27,043 INFO L280 TraceCheckUtils]: 260: Hoare triple {80510#false} assume !(~r1~0 >= 2); {80510#false} is VALID [2020-07-08 17:45:27,043 INFO L280 TraceCheckUtils]: 261: Hoare triple {80510#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {80510#false} is VALID [2020-07-08 17:45:27,043 INFO L280 TraceCheckUtils]: 262: Hoare triple {80510#false} assume ~r1~0 < 2; {80510#false} is VALID [2020-07-08 17:45:27,044 INFO L280 TraceCheckUtils]: 263: Hoare triple {80510#false} assume !(~r1~0 >= 2); {80510#false} is VALID [2020-07-08 17:45:27,044 INFO L280 TraceCheckUtils]: 264: Hoare triple {80510#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {80510#false} is VALID [2020-07-08 17:45:27,044 INFO L280 TraceCheckUtils]: 265: Hoare triple {80510#false} assume ~r1~0 < 2; {80510#false} is VALID [2020-07-08 17:45:27,044 INFO L280 TraceCheckUtils]: 266: Hoare triple {80510#false} ~check__tmp~0 := 1; {80510#false} is VALID [2020-07-08 17:45:27,044 INFO L280 TraceCheckUtils]: 267: Hoare triple {80510#false} ~__return_1836~0 := ~check__tmp~0; {80510#false} is VALID [2020-07-08 17:45:27,045 INFO L280 TraceCheckUtils]: 268: Hoare triple {80510#false} ~main__c1~0 := ~__return_1836~0; {80510#false} is VALID [2020-07-08 17:45:27,045 INFO L280 TraceCheckUtils]: 269: Hoare triple {80510#false} havoc ~__tmp_1~0; {80510#false} is VALID [2020-07-08 17:45:27,045 INFO L280 TraceCheckUtils]: 270: Hoare triple {80510#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {80510#false} is VALID [2020-07-08 17:45:27,045 INFO L280 TraceCheckUtils]: 271: Hoare triple {80510#false} havoc ~assert__arg~0; {80510#false} is VALID [2020-07-08 17:45:27,045 INFO L280 TraceCheckUtils]: 272: Hoare triple {80510#false} ~assert__arg~0 := ~__tmp_1~0; {80510#false} is VALID [2020-07-08 17:45:27,046 INFO L280 TraceCheckUtils]: 273: Hoare triple {80510#false} assume !(0 == ~assert__arg~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,046 INFO L280 TraceCheckUtils]: 274: Hoare triple {80510#false} ~main____CPAchecker_TMP_0~0 := ~main__i2~0; {80510#false} is VALID [2020-07-08 17:45:27,046 INFO L280 TraceCheckUtils]: 275: Hoare triple {80510#false} ~main__i2~0 := 1 + ~main__i2~0; {80510#false} is VALID [2020-07-08 17:45:27,046 INFO L280 TraceCheckUtils]: 276: Hoare triple {80510#false} assume ~main__i2~0 < 6; {80510#false} is VALID [2020-07-08 17:45:27,046 INFO L280 TraceCheckUtils]: 277: Hoare triple {80510#false} assume !(0 == ~mode1~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,047 INFO L280 TraceCheckUtils]: 278: Hoare triple {80510#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {80510#false} is VALID [2020-07-08 17:45:27,047 INFO L280 TraceCheckUtils]: 279: Hoare triple {80510#false} assume !!(0 == ~ep21~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,047 INFO L280 TraceCheckUtils]: 280: Hoare triple {80510#false} assume !!(0 == ~ep31~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,047 INFO L280 TraceCheckUtils]: 281: Hoare triple {80510#false} assume !(2 == ~r1~0); {80510#false} is VALID [2020-07-08 17:45:27,047 INFO L280 TraceCheckUtils]: 282: Hoare triple {80510#false} ~mode1~0 := 0; {80510#false} is VALID [2020-07-08 17:45:27,047 INFO L280 TraceCheckUtils]: 283: Hoare triple {80510#false} assume !(0 == ~mode2~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,048 INFO L280 TraceCheckUtils]: 284: Hoare triple {80510#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {80510#false} is VALID [2020-07-08 17:45:27,048 INFO L280 TraceCheckUtils]: 285: Hoare triple {80510#false} assume !!(0 == ~ep12~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,048 INFO L280 TraceCheckUtils]: 286: Hoare triple {80510#false} assume !!(0 == ~ep32~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,048 INFO L280 TraceCheckUtils]: 287: Hoare triple {80510#false} assume !(2 == ~r2~0); {80510#false} is VALID [2020-07-08 17:45:27,048 INFO L280 TraceCheckUtils]: 288: Hoare triple {80510#false} ~mode2~0 := 0; {80510#false} is VALID [2020-07-08 17:45:27,049 INFO L280 TraceCheckUtils]: 289: Hoare triple {80510#false} assume !(0 == ~mode3~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,049 INFO L280 TraceCheckUtils]: 290: Hoare triple {80510#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {80510#false} is VALID [2020-07-08 17:45:27,049 INFO L280 TraceCheckUtils]: 291: Hoare triple {80510#false} assume !!(0 == ~ep13~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,049 INFO L280 TraceCheckUtils]: 292: Hoare triple {80510#false} assume !!(0 == ~ep23~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,049 INFO L280 TraceCheckUtils]: 293: Hoare triple {80510#false} assume !(2 == ~r3~0); {80510#false} is VALID [2020-07-08 17:45:27,050 INFO L280 TraceCheckUtils]: 294: Hoare triple {80510#false} ~mode3~0 := 0; {80510#false} is VALID [2020-07-08 17:45:27,050 INFO L280 TraceCheckUtils]: 295: Hoare triple {80510#false} ~p12_old~0 := ~p12_new~0; {80510#false} is VALID [2020-07-08 17:45:27,050 INFO L280 TraceCheckUtils]: 296: Hoare triple {80510#false} ~p12_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-08 17:45:27,050 INFO L280 TraceCheckUtils]: 297: Hoare triple {80510#false} ~p13_old~0 := ~p13_new~0; {80510#false} is VALID [2020-07-08 17:45:27,050 INFO L280 TraceCheckUtils]: 298: Hoare triple {80510#false} ~p13_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-08 17:45:27,050 INFO L280 TraceCheckUtils]: 299: Hoare triple {80510#false} ~p21_old~0 := ~p21_new~0; {80510#false} is VALID [2020-07-08 17:45:27,051 INFO L280 TraceCheckUtils]: 300: Hoare triple {80510#false} ~p21_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-08 17:45:27,051 INFO L280 TraceCheckUtils]: 301: Hoare triple {80510#false} ~p23_old~0 := ~p23_new~0; {80510#false} is VALID [2020-07-08 17:45:27,051 INFO L280 TraceCheckUtils]: 302: Hoare triple {80510#false} ~p23_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-08 17:45:27,051 INFO L280 TraceCheckUtils]: 303: Hoare triple {80510#false} ~p31_old~0 := ~p31_new~0; {80510#false} is VALID [2020-07-08 17:45:27,051 INFO L280 TraceCheckUtils]: 304: Hoare triple {80510#false} ~p31_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-08 17:45:27,052 INFO L280 TraceCheckUtils]: 305: Hoare triple {80510#false} ~p32_old~0 := ~p32_new~0; {80510#false} is VALID [2020-07-08 17:45:27,052 INFO L280 TraceCheckUtils]: 306: Hoare triple {80510#false} ~p32_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-08 17:45:27,052 INFO L280 TraceCheckUtils]: 307: Hoare triple {80510#false} havoc ~check__tmp~1; {80510#false} is VALID [2020-07-08 17:45:27,052 INFO L280 TraceCheckUtils]: 308: Hoare triple {80510#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {80510#false} is VALID [2020-07-08 17:45:27,052 INFO L280 TraceCheckUtils]: 309: Hoare triple {80510#false} assume ~st1~0 + ~nl1~0 <= 1; {80510#false} is VALID [2020-07-08 17:45:27,053 INFO L280 TraceCheckUtils]: 310: Hoare triple {80510#false} assume ~st2~0 + ~nl2~0 <= 1; {80510#false} is VALID [2020-07-08 17:45:27,053 INFO L280 TraceCheckUtils]: 311: Hoare triple {80510#false} assume ~st3~0 + ~nl3~0 <= 1; {80510#false} is VALID [2020-07-08 17:45:27,053 INFO L280 TraceCheckUtils]: 312: Hoare triple {80510#false} assume !(~r1~0 >= 2); {80510#false} is VALID [2020-07-08 17:45:27,053 INFO L280 TraceCheckUtils]: 313: Hoare triple {80510#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {80510#false} is VALID [2020-07-08 17:45:27,053 INFO L280 TraceCheckUtils]: 314: Hoare triple {80510#false} assume ~r1~0 < 2; {80510#false} is VALID [2020-07-08 17:45:27,054 INFO L280 TraceCheckUtils]: 315: Hoare triple {80510#false} assume !(~r1~0 >= 2); {80510#false} is VALID [2020-07-08 17:45:27,054 INFO L280 TraceCheckUtils]: 316: Hoare triple {80510#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {80510#false} is VALID [2020-07-08 17:45:27,054 INFO L280 TraceCheckUtils]: 317: Hoare triple {80510#false} assume ~r1~0 < 2; {80510#false} is VALID [2020-07-08 17:45:27,054 INFO L280 TraceCheckUtils]: 318: Hoare triple {80510#false} ~check__tmp~1 := 1; {80510#false} is VALID [2020-07-08 17:45:27,054 INFO L280 TraceCheckUtils]: 319: Hoare triple {80510#false} ~__return_1954~0 := ~check__tmp~1; {80510#false} is VALID [2020-07-08 17:45:27,055 INFO L280 TraceCheckUtils]: 320: Hoare triple {80510#false} ~main__c1~0 := ~__return_1954~0; {80510#false} is VALID [2020-07-08 17:45:27,055 INFO L280 TraceCheckUtils]: 321: Hoare triple {80510#false} havoc ~__tmp_2~0; {80510#false} is VALID [2020-07-08 17:45:27,055 INFO L280 TraceCheckUtils]: 322: Hoare triple {80510#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {80510#false} is VALID [2020-07-08 17:45:27,055 INFO L280 TraceCheckUtils]: 323: Hoare triple {80510#false} havoc ~assert__arg~1; {80510#false} is VALID [2020-07-08 17:45:27,055 INFO L280 TraceCheckUtils]: 324: Hoare triple {80510#false} ~assert__arg~1 := ~__tmp_2~0; {80510#false} is VALID [2020-07-08 17:45:27,056 INFO L280 TraceCheckUtils]: 325: Hoare triple {80510#false} assume !(0 == ~assert__arg~1 % 256); {80510#false} is VALID [2020-07-08 17:45:27,056 INFO L280 TraceCheckUtils]: 326: Hoare triple {80510#false} ~main____CPAchecker_TMP_0~1 := ~main__i2~0; {80510#false} is VALID [2020-07-08 17:45:27,056 INFO L280 TraceCheckUtils]: 327: Hoare triple {80510#false} ~main__i2~0 := 1 + ~main__i2~0; {80510#false} is VALID [2020-07-08 17:45:27,056 INFO L280 TraceCheckUtils]: 328: Hoare triple {80510#false} assume ~main__i2~0 < 6; {80510#false} is VALID [2020-07-08 17:45:27,056 INFO L280 TraceCheckUtils]: 329: Hoare triple {80510#false} assume !!(0 == ~mode1~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,057 INFO L280 TraceCheckUtils]: 330: Hoare triple {80510#false} assume ~r1~0 < 2; {80510#false} is VALID [2020-07-08 17:45:27,057 INFO L280 TraceCheckUtils]: 331: Hoare triple {80510#false} assume !!(0 == ~ep12~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,057 INFO L280 TraceCheckUtils]: 332: Hoare triple {80510#false} assume !!(0 == ~ep13~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,057 INFO L280 TraceCheckUtils]: 333: Hoare triple {80510#false} ~mode1~0 := 1; {80510#false} is VALID [2020-07-08 17:45:27,057 INFO L280 TraceCheckUtils]: 334: Hoare triple {80510#false} assume !!(0 == ~mode2~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,057 INFO L280 TraceCheckUtils]: 335: Hoare triple {80510#false} assume ~r2~0 < 2; {80510#false} is VALID [2020-07-08 17:45:27,058 INFO L280 TraceCheckUtils]: 336: Hoare triple {80510#false} assume !!(0 == ~ep21~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,058 INFO L280 TraceCheckUtils]: 337: Hoare triple {80510#false} assume !!(0 == ~ep23~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,058 INFO L280 TraceCheckUtils]: 338: Hoare triple {80510#false} ~mode2~0 := 1; {80510#false} is VALID [2020-07-08 17:45:27,058 INFO L280 TraceCheckUtils]: 339: Hoare triple {80510#false} assume !!(0 == ~mode3~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,058 INFO L280 TraceCheckUtils]: 340: Hoare triple {80510#false} assume ~r3~0 < 2; {80510#false} is VALID [2020-07-08 17:45:27,059 INFO L280 TraceCheckUtils]: 341: Hoare triple {80510#false} assume !!(0 == ~ep31~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,059 INFO L280 TraceCheckUtils]: 342: Hoare triple {80510#false} assume !!(0 == ~ep32~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,059 INFO L280 TraceCheckUtils]: 343: Hoare triple {80510#false} ~mode3~0 := 1; {80510#false} is VALID [2020-07-08 17:45:27,059 INFO L280 TraceCheckUtils]: 344: Hoare triple {80510#false} ~p12_old~0 := ~p12_new~0; {80510#false} is VALID [2020-07-08 17:45:27,059 INFO L280 TraceCheckUtils]: 345: Hoare triple {80510#false} ~p12_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-08 17:45:27,060 INFO L280 TraceCheckUtils]: 346: Hoare triple {80510#false} ~p13_old~0 := ~p13_new~0; {80510#false} is VALID [2020-07-08 17:45:27,060 INFO L280 TraceCheckUtils]: 347: Hoare triple {80510#false} ~p13_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-08 17:45:27,060 INFO L280 TraceCheckUtils]: 348: Hoare triple {80510#false} ~p21_old~0 := ~p21_new~0; {80510#false} is VALID [2020-07-08 17:45:27,060 INFO L280 TraceCheckUtils]: 349: Hoare triple {80510#false} ~p21_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-08 17:45:27,060 INFO L280 TraceCheckUtils]: 350: Hoare triple {80510#false} ~p23_old~0 := ~p23_new~0; {80510#false} is VALID [2020-07-08 17:45:27,060 INFO L280 TraceCheckUtils]: 351: Hoare triple {80510#false} ~p23_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-08 17:45:27,061 INFO L280 TraceCheckUtils]: 352: Hoare triple {80510#false} ~p31_old~0 := ~p31_new~0; {80510#false} is VALID [2020-07-08 17:45:27,061 INFO L280 TraceCheckUtils]: 353: Hoare triple {80510#false} ~p31_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-08 17:45:27,061 INFO L280 TraceCheckUtils]: 354: Hoare triple {80510#false} ~p32_old~0 := ~p32_new~0; {80510#false} is VALID [2020-07-08 17:45:27,061 INFO L280 TraceCheckUtils]: 355: Hoare triple {80510#false} ~p32_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-08 17:45:27,061 INFO L280 TraceCheckUtils]: 356: Hoare triple {80510#false} havoc ~check__tmp~2; {80510#false} is VALID [2020-07-08 17:45:27,062 INFO L280 TraceCheckUtils]: 357: Hoare triple {80510#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {80510#false} is VALID [2020-07-08 17:45:27,062 INFO L280 TraceCheckUtils]: 358: Hoare triple {80510#false} assume ~st1~0 + ~nl1~0 <= 1; {80510#false} is VALID [2020-07-08 17:45:27,062 INFO L280 TraceCheckUtils]: 359: Hoare triple {80510#false} assume ~st2~0 + ~nl2~0 <= 1; {80510#false} is VALID [2020-07-08 17:45:27,062 INFO L280 TraceCheckUtils]: 360: Hoare triple {80510#false} assume ~st3~0 + ~nl3~0 <= 1; {80510#false} is VALID [2020-07-08 17:45:27,062 INFO L280 TraceCheckUtils]: 361: Hoare triple {80510#false} assume !(~r1~0 >= 2); {80510#false} is VALID [2020-07-08 17:45:27,063 INFO L280 TraceCheckUtils]: 362: Hoare triple {80510#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {80510#false} is VALID [2020-07-08 17:45:27,063 INFO L280 TraceCheckUtils]: 363: Hoare triple {80510#false} assume ~r1~0 < 2; {80510#false} is VALID [2020-07-08 17:45:27,063 INFO L280 TraceCheckUtils]: 364: Hoare triple {80510#false} assume !(~r1~0 >= 2); {80510#false} is VALID [2020-07-08 17:45:27,063 INFO L280 TraceCheckUtils]: 365: Hoare triple {80510#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {80510#false} is VALID [2020-07-08 17:45:27,063 INFO L280 TraceCheckUtils]: 366: Hoare triple {80510#false} assume ~r1~0 < 2; {80510#false} is VALID [2020-07-08 17:45:27,064 INFO L280 TraceCheckUtils]: 367: Hoare triple {80510#false} ~check__tmp~2 := 1; {80510#false} is VALID [2020-07-08 17:45:27,064 INFO L280 TraceCheckUtils]: 368: Hoare triple {80510#false} ~__return_2075~0 := ~check__tmp~2; {80510#false} is VALID [2020-07-08 17:45:27,064 INFO L280 TraceCheckUtils]: 369: Hoare triple {80510#false} ~main__c1~0 := ~__return_2075~0; {80510#false} is VALID [2020-07-08 17:45:27,064 INFO L280 TraceCheckUtils]: 370: Hoare triple {80510#false} havoc ~__tmp_3~0; {80510#false} is VALID [2020-07-08 17:45:27,064 INFO L280 TraceCheckUtils]: 371: Hoare triple {80510#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {80510#false} is VALID [2020-07-08 17:45:27,064 INFO L280 TraceCheckUtils]: 372: Hoare triple {80510#false} havoc ~assert__arg~2; {80510#false} is VALID [2020-07-08 17:45:27,065 INFO L280 TraceCheckUtils]: 373: Hoare triple {80510#false} ~assert__arg~2 := ~__tmp_3~0; {80510#false} is VALID [2020-07-08 17:45:27,065 INFO L280 TraceCheckUtils]: 374: Hoare triple {80510#false} assume !(0 == ~assert__arg~2 % 256); {80510#false} is VALID [2020-07-08 17:45:27,065 INFO L280 TraceCheckUtils]: 375: Hoare triple {80510#false} ~main____CPAchecker_TMP_0~2 := ~main__i2~0; {80510#false} is VALID [2020-07-08 17:45:27,065 INFO L280 TraceCheckUtils]: 376: Hoare triple {80510#false} ~main__i2~0 := 1 + ~main__i2~0; {80510#false} is VALID [2020-07-08 17:45:27,065 INFO L280 TraceCheckUtils]: 377: Hoare triple {80510#false} assume ~main__i2~0 < 6; {80510#false} is VALID [2020-07-08 17:45:27,066 INFO L280 TraceCheckUtils]: 378: Hoare triple {80510#false} assume !(0 == ~mode1~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,066 INFO L280 TraceCheckUtils]: 379: Hoare triple {80510#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {80510#false} is VALID [2020-07-08 17:45:27,066 INFO L280 TraceCheckUtils]: 380: Hoare triple {80510#false} assume !!(0 == ~ep21~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,066 INFO L280 TraceCheckUtils]: 381: Hoare triple {80510#false} assume !!(0 == ~ep31~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,066 INFO L280 TraceCheckUtils]: 382: Hoare triple {80510#false} assume 2 == ~r1~0; {80510#false} is VALID [2020-07-08 17:45:27,066 INFO L280 TraceCheckUtils]: 383: Hoare triple {80510#false} assume ~max1~0 == ~id1~0; {80510#false} is VALID [2020-07-08 17:45:27,067 INFO L280 TraceCheckUtils]: 384: Hoare triple {80510#false} ~st1~0 := 1; {80510#false} is VALID [2020-07-08 17:45:27,067 INFO L280 TraceCheckUtils]: 385: Hoare triple {80510#false} ~mode1~0 := 0; {80510#false} is VALID [2020-07-08 17:45:27,067 INFO L280 TraceCheckUtils]: 386: Hoare triple {80510#false} assume !(0 == ~mode2~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,067 INFO L280 TraceCheckUtils]: 387: Hoare triple {80510#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {80510#false} is VALID [2020-07-08 17:45:27,067 INFO L280 TraceCheckUtils]: 388: Hoare triple {80510#false} assume !!(0 == ~ep12~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,068 INFO L280 TraceCheckUtils]: 389: Hoare triple {80510#false} assume !!(0 == ~ep32~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,068 INFO L280 TraceCheckUtils]: 390: Hoare triple {80510#false} assume 2 == ~r2~0; {80510#false} is VALID [2020-07-08 17:45:27,068 INFO L280 TraceCheckUtils]: 391: Hoare triple {80510#false} assume ~max2~0 == ~id2~0; {80510#false} is VALID [2020-07-08 17:45:27,068 INFO L280 TraceCheckUtils]: 392: Hoare triple {80510#false} ~st2~0 := 1; {80510#false} is VALID [2020-07-08 17:45:27,068 INFO L280 TraceCheckUtils]: 393: Hoare triple {80510#false} ~mode2~0 := 0; {80510#false} is VALID [2020-07-08 17:45:27,068 INFO L280 TraceCheckUtils]: 394: Hoare triple {80510#false} assume !(0 == ~mode3~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,069 INFO L280 TraceCheckUtils]: 395: Hoare triple {80510#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {80510#false} is VALID [2020-07-08 17:45:27,069 INFO L280 TraceCheckUtils]: 396: Hoare triple {80510#false} assume !!(0 == ~ep13~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,069 INFO L280 TraceCheckUtils]: 397: Hoare triple {80510#false} assume !!(0 == ~ep23~0 % 256); {80510#false} is VALID [2020-07-08 17:45:27,069 INFO L280 TraceCheckUtils]: 398: Hoare triple {80510#false} assume 2 == ~r3~0; {80510#false} is VALID [2020-07-08 17:45:27,069 INFO L280 TraceCheckUtils]: 399: Hoare triple {80510#false} assume ~max3~0 == ~id3~0; {80510#false} is VALID [2020-07-08 17:45:27,070 INFO L280 TraceCheckUtils]: 400: Hoare triple {80510#false} ~st3~0 := 1; {80510#false} is VALID [2020-07-08 17:45:27,070 INFO L280 TraceCheckUtils]: 401: Hoare triple {80510#false} ~mode3~0 := 0; {80510#false} is VALID [2020-07-08 17:45:27,070 INFO L280 TraceCheckUtils]: 402: Hoare triple {80510#false} ~p12_old~0 := ~p12_new~0; {80510#false} is VALID [2020-07-08 17:45:27,070 INFO L280 TraceCheckUtils]: 403: Hoare triple {80510#false} ~p12_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-08 17:45:27,070 INFO L280 TraceCheckUtils]: 404: Hoare triple {80510#false} ~p13_old~0 := ~p13_new~0; {80510#false} is VALID [2020-07-08 17:45:27,070 INFO L280 TraceCheckUtils]: 405: Hoare triple {80510#false} ~p13_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-08 17:45:27,071 INFO L280 TraceCheckUtils]: 406: Hoare triple {80510#false} ~p21_old~0 := ~p21_new~0; {80510#false} is VALID [2020-07-08 17:45:27,071 INFO L280 TraceCheckUtils]: 407: Hoare triple {80510#false} ~p21_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-08 17:45:27,071 INFO L280 TraceCheckUtils]: 408: Hoare triple {80510#false} ~p23_old~0 := ~p23_new~0; {80510#false} is VALID [2020-07-08 17:45:27,071 INFO L280 TraceCheckUtils]: 409: Hoare triple {80510#false} ~p23_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-08 17:45:27,071 INFO L280 TraceCheckUtils]: 410: Hoare triple {80510#false} ~p31_old~0 := ~p31_new~0; {80510#false} is VALID [2020-07-08 17:45:27,072 INFO L280 TraceCheckUtils]: 411: Hoare triple {80510#false} ~p31_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-08 17:45:27,072 INFO L280 TraceCheckUtils]: 412: Hoare triple {80510#false} ~p32_old~0 := ~p32_new~0; {80510#false} is VALID [2020-07-08 17:45:27,072 INFO L280 TraceCheckUtils]: 413: Hoare triple {80510#false} ~p32_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-08 17:45:27,072 INFO L280 TraceCheckUtils]: 414: Hoare triple {80510#false} havoc ~check__tmp~3; {80510#false} is VALID [2020-07-08 17:45:27,072 INFO L280 TraceCheckUtils]: 415: Hoare triple {80510#false} assume !(~st1~0 + ~st2~0 + ~st3~0 <= 1); {80510#false} is VALID [2020-07-08 17:45:27,073 INFO L280 TraceCheckUtils]: 416: Hoare triple {80510#false} ~check__tmp~3 := 0; {80510#false} is VALID [2020-07-08 17:45:27,073 INFO L280 TraceCheckUtils]: 417: Hoare triple {80510#false} ~__return_2801~0 := ~check__tmp~3; {80510#false} is VALID [2020-07-08 17:45:27,073 INFO L280 TraceCheckUtils]: 418: Hoare triple {80510#false} ~main__c1~0 := ~__return_2801~0; {80510#false} is VALID [2020-07-08 17:45:27,073 INFO L280 TraceCheckUtils]: 419: Hoare triple {80510#false} havoc ~__tmp_4~0; {80510#false} is VALID [2020-07-08 17:45:27,073 INFO L280 TraceCheckUtils]: 420: Hoare triple {80510#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {80510#false} is VALID [2020-07-08 17:45:27,074 INFO L280 TraceCheckUtils]: 421: Hoare triple {80510#false} havoc ~assert__arg~3; {80510#false} is VALID [2020-07-08 17:45:27,074 INFO L280 TraceCheckUtils]: 422: Hoare triple {80510#false} ~assert__arg~3 := ~__tmp_4~0; {80510#false} is VALID [2020-07-08 17:45:27,074 INFO L280 TraceCheckUtils]: 423: Hoare triple {80510#false} assume 0 == ~assert__arg~3 % 256; {80510#false} is VALID [2020-07-08 17:45:27,074 INFO L280 TraceCheckUtils]: 424: Hoare triple {80510#false} assume !false; {80510#false} is VALID [2020-07-08 17:45:27,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 17:45:27,197 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 17:45:27,198 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [197851421] [2020-07-08 17:45:27,198 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 17:45:27,198 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-08 17:45:27,198 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [53166952] [2020-07-08 17:45:27,199 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 425 [2020-07-08 17:45:27,199 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 17:45:27,199 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-08 17:45:27,827 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 425 edges. 425 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 17:45:27,828 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-08 17:45:27,828 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 17:45:27,828 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-08 17:45:27,829 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-08 17:45:27,829 INFO L87 Difference]: Start difference. First operand 4060 states and 4932 transitions. Second operand 5 states. [2020-07-08 17:46:12,305 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 17:46:12,306 INFO L93 Difference]: Finished difference Result 11306 states and 13778 transitions. [2020-07-08 17:46:12,306 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-08 17:46:12,306 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 425 [2020-07-08 17:46:12,306 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 17:46:12,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 17:46:12,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 3030 transitions. [2020-07-08 17:46:12,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 17:46:12,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 3030 transitions. [2020-07-08 17:46:12,336 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 3030 transitions. [2020-07-08 17:46:16,849 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 3030 edges. 3030 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 17:46:18,690 INFO L225 Difference]: With dead ends: 11306 [2020-07-08 17:46:18,690 INFO L226 Difference]: Without dead ends: 7434 [2020-07-08 17:46:18,698 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 1 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-08 17:46:18,705 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7434 states. [2020-07-08 17:46:54,324 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7434 to 7321. [2020-07-08 17:46:54,324 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 17:46:54,324 INFO L82 GeneralOperation]: Start isEquivalent. First operand 7434 states. Second operand 7321 states. [2020-07-08 17:46:54,324 INFO L74 IsIncluded]: Start isIncluded. First operand 7434 states. Second operand 7321 states. [2020-07-08 17:46:54,324 INFO L87 Difference]: Start difference. First operand 7434 states. Second operand 7321 states. [2020-07-08 17:46:56,027 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 17:46:56,027 INFO L93 Difference]: Finished difference Result 7434 states and 8986 transitions. [2020-07-08 17:46:56,027 INFO L276 IsEmpty]: Start isEmpty. Operand 7434 states and 8986 transitions. [2020-07-08 17:46:56,035 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 17:46:56,035 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 17:46:56,035 INFO L74 IsIncluded]: Start isIncluded. First operand 7321 states. Second operand 7434 states. [2020-07-08 17:46:56,035 INFO L87 Difference]: Start difference. First operand 7321 states. Second operand 7434 states. [2020-07-08 17:46:57,774 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 17:46:57,774 INFO L93 Difference]: Finished difference Result 7434 states and 8986 transitions. [2020-07-08 17:46:57,774 INFO L276 IsEmpty]: Start isEmpty. Operand 7434 states and 8986 transitions. [2020-07-08 17:46:57,781 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 17:46:57,782 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 17:46:57,782 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 17:46:57,782 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 17:46:57,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7321 states. [2020-07-08 17:46:59,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7321 states to 7321 states and 8875 transitions. [2020-07-08 17:46:59,518 INFO L78 Accepts]: Start accepts. Automaton has 7321 states and 8875 transitions. Word has length 425 [2020-07-08 17:46:59,518 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 17:46:59,518 INFO L479 AbstractCegarLoop]: Abstraction has 7321 states and 8875 transitions. [2020-07-08 17:46:59,519 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-08 17:46:59,519 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7321 states and 8875 transitions. [2020-07-08 17:47:21,316 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 8875 edges. 8875 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 17:47:21,317 INFO L276 IsEmpty]: Start isEmpty. Operand 7321 states and 8875 transitions. [2020-07-08 17:47:21,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2020-07-08 17:47:21,326 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 17:47:21,326 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 17:47:21,326 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 17:47:21,326 INFO L427 AbstractCegarLoop]: === Iteration 6 === [mainErr4ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 17:47:21,327 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 17:47:21,327 INFO L82 PathProgramCache]: Analyzing trace with hash 481574245, now seen corresponding path program 1 times [2020-07-08 17:47:21,327 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 17:47:21,327 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [322721718] [2020-07-08 17:47:21,328 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 17:47:21,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 17:47:21,978 WARN L193 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 17:47:22,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 17:47:22,027 INFO L280 TraceCheckUtils]: 0: Hoare triple {132778#(and (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~__return_2678~0 |old(~__return_2678~0)|) (= ~m1~0 |old(~m1~0)|) (= ~__return_2712~0 |old(~__return_2712~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2075~0 |old(~__return_2075~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~__return_2307~0 |old(~__return_2307~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__tmp_2199_0~0 |old(~__tmp_2199_0~0)|) (= ~__return_1954~0 |old(~__return_1954~0)|) (= ~__return_1836~0 |old(~__return_1836~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~__return_2575~0 |old(~__return_2575~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~__return_1708~0 |old(~__return_1708~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2212~0 |old(~__return_2212~0)|) (= ~id2~0 |old(~id2~0)|) (= ~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)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2462~0 |old(~__return_2462~0)|) (= ~__return_2770~0 |old(~__return_2770~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_2801~0 |old(~__return_2801~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__return_2541~0 |old(~__return_2541~0)|) (= ~__return_2198~0 |old(~__return_2198~0)|) (= ~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; {132707#true} is VALID [2020-07-08 17:47:22,028 INFO L280 TraceCheckUtils]: 1: Hoare triple {132707#true} ~nomsg~0 := -1; {132707#true} is VALID [2020-07-08 17:47:22,028 INFO L280 TraceCheckUtils]: 2: Hoare triple {132707#true} ~p12~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,028 INFO L280 TraceCheckUtils]: 3: Hoare triple {132707#true} ~p12_old~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,028 INFO L280 TraceCheckUtils]: 4: Hoare triple {132707#true} ~p12_new~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,028 INFO L280 TraceCheckUtils]: 5: Hoare triple {132707#true} ~ep12~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,029 INFO L280 TraceCheckUtils]: 6: Hoare triple {132707#true} ~p13~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,029 INFO L280 TraceCheckUtils]: 7: Hoare triple {132707#true} ~p13_old~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,029 INFO L280 TraceCheckUtils]: 8: Hoare triple {132707#true} ~p13_new~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,029 INFO L280 TraceCheckUtils]: 9: Hoare triple {132707#true} ~ep13~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,029 INFO L280 TraceCheckUtils]: 10: Hoare triple {132707#true} ~p21~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,030 INFO L280 TraceCheckUtils]: 11: Hoare triple {132707#true} ~p21_old~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,030 INFO L280 TraceCheckUtils]: 12: Hoare triple {132707#true} ~p21_new~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,030 INFO L280 TraceCheckUtils]: 13: Hoare triple {132707#true} ~ep21~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,030 INFO L280 TraceCheckUtils]: 14: Hoare triple {132707#true} ~p23~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,030 INFO L280 TraceCheckUtils]: 15: Hoare triple {132707#true} ~p23_old~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,031 INFO L280 TraceCheckUtils]: 16: Hoare triple {132707#true} ~p23_new~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,031 INFO L280 TraceCheckUtils]: 17: Hoare triple {132707#true} ~ep23~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,031 INFO L280 TraceCheckUtils]: 18: Hoare triple {132707#true} ~p31~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,031 INFO L280 TraceCheckUtils]: 19: Hoare triple {132707#true} ~p31_old~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,031 INFO L280 TraceCheckUtils]: 20: Hoare triple {132707#true} ~p31_new~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,032 INFO L280 TraceCheckUtils]: 21: Hoare triple {132707#true} ~ep31~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,032 INFO L280 TraceCheckUtils]: 22: Hoare triple {132707#true} ~p32~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,032 INFO L280 TraceCheckUtils]: 23: Hoare triple {132707#true} ~p32_old~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,032 INFO L280 TraceCheckUtils]: 24: Hoare triple {132707#true} ~p32_new~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,032 INFO L280 TraceCheckUtils]: 25: Hoare triple {132707#true} ~ep32~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,033 INFO L280 TraceCheckUtils]: 26: Hoare triple {132707#true} ~id1~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,033 INFO L280 TraceCheckUtils]: 27: Hoare triple {132707#true} ~r1~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,033 INFO L280 TraceCheckUtils]: 28: Hoare triple {132707#true} ~st1~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,033 INFO L280 TraceCheckUtils]: 29: Hoare triple {132707#true} ~nl1~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,034 INFO L280 TraceCheckUtils]: 30: Hoare triple {132707#true} ~m1~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,034 INFO L280 TraceCheckUtils]: 31: Hoare triple {132707#true} ~max1~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,034 INFO L280 TraceCheckUtils]: 32: Hoare triple {132707#true} ~mode1~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,034 INFO L280 TraceCheckUtils]: 33: Hoare triple {132707#true} ~id2~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,034 INFO L280 TraceCheckUtils]: 34: Hoare triple {132707#true} ~r2~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,034 INFO L280 TraceCheckUtils]: 35: Hoare triple {132707#true} ~st2~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,035 INFO L280 TraceCheckUtils]: 36: Hoare triple {132707#true} ~nl2~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,035 INFO L280 TraceCheckUtils]: 37: Hoare triple {132707#true} ~m2~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,035 INFO L280 TraceCheckUtils]: 38: Hoare triple {132707#true} ~max2~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,035 INFO L280 TraceCheckUtils]: 39: Hoare triple {132707#true} ~mode2~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,036 INFO L280 TraceCheckUtils]: 40: Hoare triple {132707#true} ~id3~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,036 INFO L280 TraceCheckUtils]: 41: Hoare triple {132707#true} ~r3~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,036 INFO L280 TraceCheckUtils]: 42: Hoare triple {132707#true} ~st3~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,036 INFO L280 TraceCheckUtils]: 43: Hoare triple {132707#true} ~nl3~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,036 INFO L280 TraceCheckUtils]: 44: Hoare triple {132707#true} ~m3~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,037 INFO L280 TraceCheckUtils]: 45: Hoare triple {132707#true} ~max3~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,037 INFO L280 TraceCheckUtils]: 46: Hoare triple {132707#true} ~mode3~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,037 INFO L280 TraceCheckUtils]: 47: Hoare triple {132707#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {132707#true} is VALID [2020-07-08 17:47:22,037 INFO L280 TraceCheckUtils]: 48: Hoare triple {132707#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {132707#true} is VALID [2020-07-08 17:47:22,037 INFO L280 TraceCheckUtils]: 49: Hoare triple {132707#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {132707#true} is VALID [2020-07-08 17:47:22,038 INFO L280 TraceCheckUtils]: 50: Hoare triple {132707#true} ~__return_1708~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,038 INFO L280 TraceCheckUtils]: 51: Hoare triple {132707#true} ~__return_1836~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,038 INFO L280 TraceCheckUtils]: 52: Hoare triple {132707#true} ~__return_1954~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,038 INFO L280 TraceCheckUtils]: 53: Hoare triple {132707#true} ~__return_2075~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,038 INFO L280 TraceCheckUtils]: 54: Hoare triple {132707#true} ~__return_2801~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,039 INFO L280 TraceCheckUtils]: 55: Hoare triple {132707#true} ~__return_2770~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,039 INFO L280 TraceCheckUtils]: 56: Hoare triple {132707#true} ~__return_2712~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,039 INFO L280 TraceCheckUtils]: 57: Hoare triple {132707#true} ~__return_2678~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,039 INFO L280 TraceCheckUtils]: 58: Hoare triple {132707#true} ~__tmp_2199_0~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,039 INFO L280 TraceCheckUtils]: 59: Hoare triple {132707#true} ~__return_2307~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,040 INFO L280 TraceCheckUtils]: 60: Hoare triple {132707#true} ~__return_2212~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,040 INFO L280 TraceCheckUtils]: 61: Hoare triple {132707#true} ~__return_2575~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,040 INFO L280 TraceCheckUtils]: 62: Hoare triple {132707#true} ~__return_2541~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,040 INFO L280 TraceCheckUtils]: 63: Hoare triple {132707#true} ~__return_2462~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,040 INFO L280 TraceCheckUtils]: 64: Hoare triple {132707#true} ~__return_2198~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,040 INFO L280 TraceCheckUtils]: 65: Hoare triple {132707#true} assume true; {132707#true} is VALID [2020-07-08 17:47:22,041 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {132707#true} {132707#true} #2295#return; {132707#true} is VALID [2020-07-08 17:47:22,052 INFO L263 TraceCheckUtils]: 0: Hoare triple {132707#true} call ULTIMATE.init(); {132778#(and (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~__return_2678~0 |old(~__return_2678~0)|) (= ~m1~0 |old(~m1~0)|) (= ~__return_2712~0 |old(~__return_2712~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2075~0 |old(~__return_2075~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~__return_2307~0 |old(~__return_2307~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__tmp_2199_0~0 |old(~__tmp_2199_0~0)|) (= ~__return_1954~0 |old(~__return_1954~0)|) (= ~__return_1836~0 |old(~__return_1836~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~__return_2575~0 |old(~__return_2575~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~__return_1708~0 |old(~__return_1708~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2212~0 |old(~__return_2212~0)|) (= ~id2~0 |old(~id2~0)|) (= ~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)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2462~0 |old(~__return_2462~0)|) (= ~__return_2770~0 |old(~__return_2770~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_2801~0 |old(~__return_2801~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__return_2541~0 |old(~__return_2541~0)|) (= ~__return_2198~0 |old(~__return_2198~0)|) (= ~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 [2020-07-08 17:47:22,052 INFO L280 TraceCheckUtils]: 1: Hoare triple {132778#(and (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~__return_2678~0 |old(~__return_2678~0)|) (= ~m1~0 |old(~m1~0)|) (= ~__return_2712~0 |old(~__return_2712~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2075~0 |old(~__return_2075~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~__return_2307~0 |old(~__return_2307~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__tmp_2199_0~0 |old(~__tmp_2199_0~0)|) (= ~__return_1954~0 |old(~__return_1954~0)|) (= ~__return_1836~0 |old(~__return_1836~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~__return_2575~0 |old(~__return_2575~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~__return_1708~0 |old(~__return_1708~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2212~0 |old(~__return_2212~0)|) (= ~id2~0 |old(~id2~0)|) (= ~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)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2462~0 |old(~__return_2462~0)|) (= ~__return_2770~0 |old(~__return_2770~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_2801~0 |old(~__return_2801~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__return_2541~0 |old(~__return_2541~0)|) (= ~__return_2198~0 |old(~__return_2198~0)|) (= ~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; {132707#true} is VALID [2020-07-08 17:47:22,052 INFO L280 TraceCheckUtils]: 2: Hoare triple {132707#true} ~nomsg~0 := -1; {132707#true} is VALID [2020-07-08 17:47:22,053 INFO L280 TraceCheckUtils]: 3: Hoare triple {132707#true} ~p12~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,053 INFO L280 TraceCheckUtils]: 4: Hoare triple {132707#true} ~p12_old~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,053 INFO L280 TraceCheckUtils]: 5: Hoare triple {132707#true} ~p12_new~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,053 INFO L280 TraceCheckUtils]: 6: Hoare triple {132707#true} ~ep12~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,053 INFO L280 TraceCheckUtils]: 7: Hoare triple {132707#true} ~p13~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,054 INFO L280 TraceCheckUtils]: 8: Hoare triple {132707#true} ~p13_old~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,054 INFO L280 TraceCheckUtils]: 9: Hoare triple {132707#true} ~p13_new~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,054 INFO L280 TraceCheckUtils]: 10: Hoare triple {132707#true} ~ep13~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,054 INFO L280 TraceCheckUtils]: 11: Hoare triple {132707#true} ~p21~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,054 INFO L280 TraceCheckUtils]: 12: Hoare triple {132707#true} ~p21_old~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,055 INFO L280 TraceCheckUtils]: 13: Hoare triple {132707#true} ~p21_new~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,055 INFO L280 TraceCheckUtils]: 14: Hoare triple {132707#true} ~ep21~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,055 INFO L280 TraceCheckUtils]: 15: Hoare triple {132707#true} ~p23~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,055 INFO L280 TraceCheckUtils]: 16: Hoare triple {132707#true} ~p23_old~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,055 INFO L280 TraceCheckUtils]: 17: Hoare triple {132707#true} ~p23_new~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,056 INFO L280 TraceCheckUtils]: 18: Hoare triple {132707#true} ~ep23~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,056 INFO L280 TraceCheckUtils]: 19: Hoare triple {132707#true} ~p31~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,056 INFO L280 TraceCheckUtils]: 20: Hoare triple {132707#true} ~p31_old~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,056 INFO L280 TraceCheckUtils]: 21: Hoare triple {132707#true} ~p31_new~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,056 INFO L280 TraceCheckUtils]: 22: Hoare triple {132707#true} ~ep31~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,056 INFO L280 TraceCheckUtils]: 23: Hoare triple {132707#true} ~p32~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,057 INFO L280 TraceCheckUtils]: 24: Hoare triple {132707#true} ~p32_old~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,057 INFO L280 TraceCheckUtils]: 25: Hoare triple {132707#true} ~p32_new~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,057 INFO L280 TraceCheckUtils]: 26: Hoare triple {132707#true} ~ep32~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,057 INFO L280 TraceCheckUtils]: 27: Hoare triple {132707#true} ~id1~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,057 INFO L280 TraceCheckUtils]: 28: Hoare triple {132707#true} ~r1~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,057 INFO L280 TraceCheckUtils]: 29: Hoare triple {132707#true} ~st1~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,058 INFO L280 TraceCheckUtils]: 30: Hoare triple {132707#true} ~nl1~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,058 INFO L280 TraceCheckUtils]: 31: Hoare triple {132707#true} ~m1~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,058 INFO L280 TraceCheckUtils]: 32: Hoare triple {132707#true} ~max1~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,058 INFO L280 TraceCheckUtils]: 33: Hoare triple {132707#true} ~mode1~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,058 INFO L280 TraceCheckUtils]: 34: Hoare triple {132707#true} ~id2~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,059 INFO L280 TraceCheckUtils]: 35: Hoare triple {132707#true} ~r2~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,059 INFO L280 TraceCheckUtils]: 36: Hoare triple {132707#true} ~st2~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,059 INFO L280 TraceCheckUtils]: 37: Hoare triple {132707#true} ~nl2~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,059 INFO L280 TraceCheckUtils]: 38: Hoare triple {132707#true} ~m2~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,059 INFO L280 TraceCheckUtils]: 39: Hoare triple {132707#true} ~max2~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,059 INFO L280 TraceCheckUtils]: 40: Hoare triple {132707#true} ~mode2~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,060 INFO L280 TraceCheckUtils]: 41: Hoare triple {132707#true} ~id3~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,060 INFO L280 TraceCheckUtils]: 42: Hoare triple {132707#true} ~r3~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,060 INFO L280 TraceCheckUtils]: 43: Hoare triple {132707#true} ~st3~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,060 INFO L280 TraceCheckUtils]: 44: Hoare triple {132707#true} ~nl3~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,060 INFO L280 TraceCheckUtils]: 45: Hoare triple {132707#true} ~m3~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,060 INFO L280 TraceCheckUtils]: 46: Hoare triple {132707#true} ~max3~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,061 INFO L280 TraceCheckUtils]: 47: Hoare triple {132707#true} ~mode3~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,061 INFO L280 TraceCheckUtils]: 48: Hoare triple {132707#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {132707#true} is VALID [2020-07-08 17:47:22,061 INFO L280 TraceCheckUtils]: 49: Hoare triple {132707#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {132707#true} is VALID [2020-07-08 17:47:22,061 INFO L280 TraceCheckUtils]: 50: Hoare triple {132707#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {132707#true} is VALID [2020-07-08 17:47:22,061 INFO L280 TraceCheckUtils]: 51: Hoare triple {132707#true} ~__return_1708~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,061 INFO L280 TraceCheckUtils]: 52: Hoare triple {132707#true} ~__return_1836~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,062 INFO L280 TraceCheckUtils]: 53: Hoare triple {132707#true} ~__return_1954~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,062 INFO L280 TraceCheckUtils]: 54: Hoare triple {132707#true} ~__return_2075~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,062 INFO L280 TraceCheckUtils]: 55: Hoare triple {132707#true} ~__return_2801~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,062 INFO L280 TraceCheckUtils]: 56: Hoare triple {132707#true} ~__return_2770~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,062 INFO L280 TraceCheckUtils]: 57: Hoare triple {132707#true} ~__return_2712~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,062 INFO L280 TraceCheckUtils]: 58: Hoare triple {132707#true} ~__return_2678~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,063 INFO L280 TraceCheckUtils]: 59: Hoare triple {132707#true} ~__tmp_2199_0~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,063 INFO L280 TraceCheckUtils]: 60: Hoare triple {132707#true} ~__return_2307~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,063 INFO L280 TraceCheckUtils]: 61: Hoare triple {132707#true} ~__return_2212~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,063 INFO L280 TraceCheckUtils]: 62: Hoare triple {132707#true} ~__return_2575~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,063 INFO L280 TraceCheckUtils]: 63: Hoare triple {132707#true} ~__return_2541~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,064 INFO L280 TraceCheckUtils]: 64: Hoare triple {132707#true} ~__return_2462~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,064 INFO L280 TraceCheckUtils]: 65: Hoare triple {132707#true} ~__return_2198~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,064 INFO L280 TraceCheckUtils]: 66: Hoare triple {132707#true} assume true; {132707#true} is VALID [2020-07-08 17:47:22,064 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {132707#true} {132707#true} #2295#return; {132707#true} is VALID [2020-07-08 17:47:22,064 INFO L263 TraceCheckUtils]: 68: Hoare triple {132707#true} call #t~ret27 := main(); {132707#true} is VALID [2020-07-08 17:47:22,064 INFO L280 TraceCheckUtils]: 69: Hoare triple {132707#true} havoc ~main__c1~0; {132707#true} is VALID [2020-07-08 17:47:22,065 INFO L280 TraceCheckUtils]: 70: Hoare triple {132707#true} havoc ~main__i2~0; {132707#true} is VALID [2020-07-08 17:47:22,065 INFO L280 TraceCheckUtils]: 71: Hoare triple {132707#true} ~main__c1~0 := 0; {132707#true} is VALID [2020-07-08 17:47:22,065 INFO L280 TraceCheckUtils]: 72: Hoare triple {132707#true} ~ep12~0 := #t~nondet0; {132707#true} is VALID [2020-07-08 17:47:22,065 INFO L280 TraceCheckUtils]: 73: Hoare triple {132707#true} havoc #t~nondet0; {132707#true} is VALID [2020-07-08 17:47:22,065 INFO L280 TraceCheckUtils]: 74: Hoare triple {132707#true} ~ep13~0 := #t~nondet1; {132707#true} is VALID [2020-07-08 17:47:22,065 INFO L280 TraceCheckUtils]: 75: Hoare triple {132707#true} havoc #t~nondet1; {132707#true} is VALID [2020-07-08 17:47:22,066 INFO L280 TraceCheckUtils]: 76: Hoare triple {132707#true} ~ep21~0 := #t~nondet2; {132707#true} is VALID [2020-07-08 17:47:22,066 INFO L280 TraceCheckUtils]: 77: Hoare triple {132707#true} havoc #t~nondet2; {132707#true} is VALID [2020-07-08 17:47:22,066 INFO L280 TraceCheckUtils]: 78: Hoare triple {132707#true} ~ep23~0 := #t~nondet3; {132707#true} is VALID [2020-07-08 17:47:22,066 INFO L280 TraceCheckUtils]: 79: Hoare triple {132707#true} havoc #t~nondet3; {132707#true} is VALID [2020-07-08 17:47:22,066 INFO L280 TraceCheckUtils]: 80: Hoare triple {132707#true} ~ep31~0 := #t~nondet4; {132707#true} is VALID [2020-07-08 17:47:22,066 INFO L280 TraceCheckUtils]: 81: Hoare triple {132707#true} havoc #t~nondet4; {132707#true} is VALID [2020-07-08 17:47:22,067 INFO L280 TraceCheckUtils]: 82: Hoare triple {132707#true} ~ep32~0 := #t~nondet5; {132707#true} is VALID [2020-07-08 17:47:22,067 INFO L280 TraceCheckUtils]: 83: Hoare triple {132707#true} havoc #t~nondet5; {132707#true} is VALID [2020-07-08 17:47:22,067 INFO L280 TraceCheckUtils]: 84: Hoare triple {132707#true} assume -128 <= #t~nondet6 && #t~nondet6 <= 127; {132707#true} is VALID [2020-07-08 17:47:22,067 INFO L280 TraceCheckUtils]: 85: Hoare triple {132707#true} ~id1~0 := #t~nondet6; {132707#true} is VALID [2020-07-08 17:47:22,067 INFO L280 TraceCheckUtils]: 86: Hoare triple {132707#true} havoc #t~nondet6; {132707#true} is VALID [2020-07-08 17:47:22,067 INFO L280 TraceCheckUtils]: 87: Hoare triple {132707#true} assume -128 <= #t~nondet7 && #t~nondet7 <= 127; {132707#true} is VALID [2020-07-08 17:47:22,068 INFO L280 TraceCheckUtils]: 88: Hoare triple {132707#true} ~r1~0 := #t~nondet7; {132707#true} is VALID [2020-07-08 17:47:22,068 INFO L280 TraceCheckUtils]: 89: Hoare triple {132707#true} havoc #t~nondet7; {132707#true} is VALID [2020-07-08 17:47:22,068 INFO L280 TraceCheckUtils]: 90: Hoare triple {132707#true} assume -128 <= #t~nondet8 && #t~nondet8 <= 127; {132707#true} is VALID [2020-07-08 17:47:22,068 INFO L280 TraceCheckUtils]: 91: Hoare triple {132707#true} ~st1~0 := #t~nondet8; {132707#true} is VALID [2020-07-08 17:47:22,068 INFO L280 TraceCheckUtils]: 92: Hoare triple {132707#true} havoc #t~nondet8; {132707#true} is VALID [2020-07-08 17:47:22,069 INFO L280 TraceCheckUtils]: 93: Hoare triple {132707#true} assume -128 <= #t~nondet9 && #t~nondet9 <= 127; {132707#true} is VALID [2020-07-08 17:47:22,069 INFO L280 TraceCheckUtils]: 94: Hoare triple {132707#true} ~nl1~0 := #t~nondet9; {132707#true} is VALID [2020-07-08 17:47:22,069 INFO L280 TraceCheckUtils]: 95: Hoare triple {132707#true} havoc #t~nondet9; {132707#true} is VALID [2020-07-08 17:47:22,069 INFO L280 TraceCheckUtils]: 96: Hoare triple {132707#true} assume -128 <= #t~nondet10 && #t~nondet10 <= 127; {132707#true} is VALID [2020-07-08 17:47:22,069 INFO L280 TraceCheckUtils]: 97: Hoare triple {132707#true} ~m1~0 := #t~nondet10; {132707#true} is VALID [2020-07-08 17:47:22,069 INFO L280 TraceCheckUtils]: 98: Hoare triple {132707#true} havoc #t~nondet10; {132707#true} is VALID [2020-07-08 17:47:22,070 INFO L280 TraceCheckUtils]: 99: Hoare triple {132707#true} assume -128 <= #t~nondet11 && #t~nondet11 <= 127; {132707#true} is VALID [2020-07-08 17:47:22,070 INFO L280 TraceCheckUtils]: 100: Hoare triple {132707#true} ~max1~0 := #t~nondet11; {132707#true} is VALID [2020-07-08 17:47:22,070 INFO L280 TraceCheckUtils]: 101: Hoare triple {132707#true} havoc #t~nondet11; {132707#true} is VALID [2020-07-08 17:47:22,070 INFO L280 TraceCheckUtils]: 102: Hoare triple {132707#true} ~mode1~0 := #t~nondet12; {132707#true} is VALID [2020-07-08 17:47:22,070 INFO L280 TraceCheckUtils]: 103: Hoare triple {132707#true} havoc #t~nondet12; {132707#true} is VALID [2020-07-08 17:47:22,070 INFO L280 TraceCheckUtils]: 104: Hoare triple {132707#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {132707#true} is VALID [2020-07-08 17:47:22,071 INFO L280 TraceCheckUtils]: 105: Hoare triple {132707#true} ~id2~0 := #t~nondet13; {132707#true} is VALID [2020-07-08 17:47:22,071 INFO L280 TraceCheckUtils]: 106: Hoare triple {132707#true} havoc #t~nondet13; {132707#true} is VALID [2020-07-08 17:47:22,071 INFO L280 TraceCheckUtils]: 107: Hoare triple {132707#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {132707#true} is VALID [2020-07-08 17:47:22,071 INFO L280 TraceCheckUtils]: 108: Hoare triple {132707#true} ~r2~0 := #t~nondet14; {132707#true} is VALID [2020-07-08 17:47:22,071 INFO L280 TraceCheckUtils]: 109: Hoare triple {132707#true} havoc #t~nondet14; {132707#true} is VALID [2020-07-08 17:47:22,072 INFO L280 TraceCheckUtils]: 110: Hoare triple {132707#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {132707#true} is VALID [2020-07-08 17:47:22,072 INFO L280 TraceCheckUtils]: 111: Hoare triple {132707#true} ~st2~0 := #t~nondet15; {132707#true} is VALID [2020-07-08 17:47:22,072 INFO L280 TraceCheckUtils]: 112: Hoare triple {132707#true} havoc #t~nondet15; {132707#true} is VALID [2020-07-08 17:47:22,072 INFO L280 TraceCheckUtils]: 113: Hoare triple {132707#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {132707#true} is VALID [2020-07-08 17:47:22,072 INFO L280 TraceCheckUtils]: 114: Hoare triple {132707#true} ~nl2~0 := #t~nondet16; {132707#true} is VALID [2020-07-08 17:47:22,073 INFO L280 TraceCheckUtils]: 115: Hoare triple {132707#true} havoc #t~nondet16; {132707#true} is VALID [2020-07-08 17:47:22,073 INFO L280 TraceCheckUtils]: 116: Hoare triple {132707#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {132707#true} is VALID [2020-07-08 17:47:22,073 INFO L280 TraceCheckUtils]: 117: Hoare triple {132707#true} ~m2~0 := #t~nondet17; {132707#true} is VALID [2020-07-08 17:47:22,073 INFO L280 TraceCheckUtils]: 118: Hoare triple {132707#true} havoc #t~nondet17; {132707#true} is VALID [2020-07-08 17:47:22,073 INFO L280 TraceCheckUtils]: 119: Hoare triple {132707#true} assume -128 <= #t~nondet18 && #t~nondet18 <= 127; {132707#true} is VALID [2020-07-08 17:47:22,074 INFO L280 TraceCheckUtils]: 120: Hoare triple {132707#true} ~max2~0 := #t~nondet18; {132707#true} is VALID [2020-07-08 17:47:22,074 INFO L280 TraceCheckUtils]: 121: Hoare triple {132707#true} havoc #t~nondet18; {132707#true} is VALID [2020-07-08 17:47:22,074 INFO L280 TraceCheckUtils]: 122: Hoare triple {132707#true} ~mode2~0 := #t~nondet19; {132707#true} is VALID [2020-07-08 17:47:22,074 INFO L280 TraceCheckUtils]: 123: Hoare triple {132707#true} havoc #t~nondet19; {132707#true} is VALID [2020-07-08 17:47:22,074 INFO L280 TraceCheckUtils]: 124: Hoare triple {132707#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {132707#true} is VALID [2020-07-08 17:47:22,075 INFO L280 TraceCheckUtils]: 125: Hoare triple {132707#true} ~id3~0 := #t~nondet20; {132707#true} is VALID [2020-07-08 17:47:22,075 INFO L280 TraceCheckUtils]: 126: Hoare triple {132707#true} havoc #t~nondet20; {132707#true} is VALID [2020-07-08 17:47:22,075 INFO L280 TraceCheckUtils]: 127: Hoare triple {132707#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {132707#true} is VALID [2020-07-08 17:47:22,075 INFO L280 TraceCheckUtils]: 128: Hoare triple {132707#true} ~r3~0 := #t~nondet21; {132707#true} is VALID [2020-07-08 17:47:22,075 INFO L280 TraceCheckUtils]: 129: Hoare triple {132707#true} havoc #t~nondet21; {132707#true} is VALID [2020-07-08 17:47:22,076 INFO L280 TraceCheckUtils]: 130: Hoare triple {132707#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {132707#true} is VALID [2020-07-08 17:47:22,076 INFO L280 TraceCheckUtils]: 131: Hoare triple {132707#true} ~st3~0 := #t~nondet22; {132707#true} is VALID [2020-07-08 17:47:22,076 INFO L280 TraceCheckUtils]: 132: Hoare triple {132707#true} havoc #t~nondet22; {132707#true} is VALID [2020-07-08 17:47:22,076 INFO L280 TraceCheckUtils]: 133: Hoare triple {132707#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {132707#true} is VALID [2020-07-08 17:47:22,076 INFO L280 TraceCheckUtils]: 134: Hoare triple {132707#true} ~nl3~0 := #t~nondet23; {132707#true} is VALID [2020-07-08 17:47:22,077 INFO L280 TraceCheckUtils]: 135: Hoare triple {132707#true} havoc #t~nondet23; {132707#true} is VALID [2020-07-08 17:47:22,077 INFO L280 TraceCheckUtils]: 136: Hoare triple {132707#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {132707#true} is VALID [2020-07-08 17:47:22,077 INFO L280 TraceCheckUtils]: 137: Hoare triple {132707#true} ~m3~0 := #t~nondet24; {132707#true} is VALID [2020-07-08 17:47:22,077 INFO L280 TraceCheckUtils]: 138: Hoare triple {132707#true} havoc #t~nondet24; {132707#true} is VALID [2020-07-08 17:47:22,077 INFO L280 TraceCheckUtils]: 139: Hoare triple {132707#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {132707#true} is VALID [2020-07-08 17:47:22,077 INFO L280 TraceCheckUtils]: 140: Hoare triple {132707#true} ~max3~0 := #t~nondet25; {132707#true} is VALID [2020-07-08 17:47:22,078 INFO L280 TraceCheckUtils]: 141: Hoare triple {132707#true} havoc #t~nondet25; {132707#true} is VALID [2020-07-08 17:47:22,078 INFO L280 TraceCheckUtils]: 142: Hoare triple {132707#true} ~mode3~0 := #t~nondet26; {132707#true} is VALID [2020-07-08 17:47:22,078 INFO L280 TraceCheckUtils]: 143: Hoare triple {132707#true} havoc #t~nondet26; {132707#true} is VALID [2020-07-08 17:47:22,078 INFO L280 TraceCheckUtils]: 144: Hoare triple {132707#true} havoc ~init__r121~0; {132707#true} is VALID [2020-07-08 17:47:22,078 INFO L280 TraceCheckUtils]: 145: Hoare triple {132707#true} havoc ~init__r131~0; {132707#true} is VALID [2020-07-08 17:47:22,079 INFO L280 TraceCheckUtils]: 146: Hoare triple {132707#true} havoc ~init__r211~0; {132707#true} is VALID [2020-07-08 17:47:22,079 INFO L280 TraceCheckUtils]: 147: Hoare triple {132707#true} havoc ~init__r231~0; {132707#true} is VALID [2020-07-08 17:47:22,079 INFO L280 TraceCheckUtils]: 148: Hoare triple {132707#true} havoc ~init__r311~0; {132707#true} is VALID [2020-07-08 17:47:22,079 INFO L280 TraceCheckUtils]: 149: Hoare triple {132707#true} havoc ~init__r321~0; {132707#true} is VALID [2020-07-08 17:47:22,079 INFO L280 TraceCheckUtils]: 150: Hoare triple {132707#true} havoc ~init__r122~0; {132707#true} is VALID [2020-07-08 17:47:22,080 INFO L280 TraceCheckUtils]: 151: Hoare triple {132707#true} havoc ~init__tmp~0; {132707#true} is VALID [2020-07-08 17:47:22,080 INFO L280 TraceCheckUtils]: 152: Hoare triple {132707#true} havoc ~init__r132~0; {132707#true} is VALID [2020-07-08 17:47:22,080 INFO L280 TraceCheckUtils]: 153: Hoare triple {132707#true} havoc ~init__tmp___0~0; {132707#true} is VALID [2020-07-08 17:47:22,080 INFO L280 TraceCheckUtils]: 154: Hoare triple {132707#true} havoc ~init__r212~0; {132707#true} is VALID [2020-07-08 17:47:22,080 INFO L280 TraceCheckUtils]: 155: Hoare triple {132707#true} havoc ~init__tmp___1~0; {132707#true} is VALID [2020-07-08 17:47:22,080 INFO L280 TraceCheckUtils]: 156: Hoare triple {132707#true} havoc ~init__r232~0; {132707#true} is VALID [2020-07-08 17:47:22,081 INFO L280 TraceCheckUtils]: 157: Hoare triple {132707#true} havoc ~init__tmp___2~0; {132707#true} is VALID [2020-07-08 17:47:22,081 INFO L280 TraceCheckUtils]: 158: Hoare triple {132707#true} havoc ~init__r312~0; {132707#true} is VALID [2020-07-08 17:47:22,081 INFO L280 TraceCheckUtils]: 159: Hoare triple {132707#true} havoc ~init__tmp___3~0; {132707#true} is VALID [2020-07-08 17:47:22,081 INFO L280 TraceCheckUtils]: 160: Hoare triple {132707#true} havoc ~init__r322~0; {132707#true} is VALID [2020-07-08 17:47:22,081 INFO L280 TraceCheckUtils]: 161: Hoare triple {132707#true} havoc ~init__tmp___4~0; {132707#true} is VALID [2020-07-08 17:47:22,081 INFO L280 TraceCheckUtils]: 162: Hoare triple {132707#true} havoc ~init__tmp___5~0; {132707#true} is VALID [2020-07-08 17:47:22,082 INFO L280 TraceCheckUtils]: 163: Hoare triple {132707#true} ~init__r121~0 := ~ep12~0; {132707#true} is VALID [2020-07-08 17:47:22,082 INFO L280 TraceCheckUtils]: 164: Hoare triple {132707#true} ~init__r131~0 := ~ep13~0; {132707#true} is VALID [2020-07-08 17:47:22,087 INFO L280 TraceCheckUtils]: 165: Hoare triple {132707#true} ~init__r211~0 := ~ep21~0; {132776#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-08 17:47:22,090 INFO L280 TraceCheckUtils]: 166: Hoare triple {132776#(= ~ep21~0 main_~init__r211~0)} ~init__r231~0 := ~ep23~0; {132776#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-08 17:47:22,091 INFO L280 TraceCheckUtils]: 167: Hoare triple {132776#(= ~ep21~0 main_~init__r211~0)} ~init__r311~0 := ~ep31~0; {132776#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-08 17:47:22,092 INFO L280 TraceCheckUtils]: 168: Hoare triple {132776#(= ~ep21~0 main_~init__r211~0)} ~init__r321~0 := ~ep32~0; {132776#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-08 17:47:22,093 INFO L280 TraceCheckUtils]: 169: Hoare triple {132776#(= ~ep21~0 main_~init__r211~0)} assume !!(0 == ~init__r121~0 % 256); {132776#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-08 17:47:22,093 INFO L280 TraceCheckUtils]: 170: Hoare triple {132776#(= ~ep21~0 main_~init__r211~0)} assume !!(0 == ~init__r131~0 % 256); {132776#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-08 17:47:22,094 INFO L280 TraceCheckUtils]: 171: Hoare triple {132776#(= ~ep21~0 main_~init__r211~0)} ~init__tmp~0 := 0; {132776#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-08 17:47:22,095 INFO L280 TraceCheckUtils]: 172: Hoare triple {132776#(= ~ep21~0 main_~init__r211~0)} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {132776#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-08 17:47:22,096 INFO L280 TraceCheckUtils]: 173: Hoare triple {132776#(= ~ep21~0 main_~init__r211~0)} assume !!(0 == ~init__r131~0 % 256); {132776#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-08 17:47:22,097 INFO L280 TraceCheckUtils]: 174: Hoare triple {132776#(= ~ep21~0 main_~init__r211~0)} assume !!(0 == ~init__r121~0 % 256); {132776#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-08 17:47:22,098 INFO L280 TraceCheckUtils]: 175: Hoare triple {132776#(= ~ep21~0 main_~init__r211~0)} ~init__tmp___0~0 := 0; {132776#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-08 17:47:22,099 INFO L280 TraceCheckUtils]: 176: Hoare triple {132776#(= ~ep21~0 main_~init__r211~0)} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {132776#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-08 17:47:22,101 INFO L280 TraceCheckUtils]: 177: Hoare triple {132776#(= ~ep21~0 main_~init__r211~0)} assume !(0 == ~init__r211~0 % 256); {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,102 INFO L280 TraceCheckUtils]: 178: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~init__tmp___1~0 := 1; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,103 INFO L280 TraceCheckUtils]: 179: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~init__r212~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,104 INFO L280 TraceCheckUtils]: 180: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume !(0 == ~init__r231~0 % 256); {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,104 INFO L280 TraceCheckUtils]: 181: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~init__tmp___2~0 := 1; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,105 INFO L280 TraceCheckUtils]: 182: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~init__r232~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,106 INFO L280 TraceCheckUtils]: 183: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume !(0 == ~init__r311~0 % 256); {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,107 INFO L280 TraceCheckUtils]: 184: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~init__tmp___3~0 := 1; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,108 INFO L280 TraceCheckUtils]: 185: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~init__r312~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,109 INFO L280 TraceCheckUtils]: 186: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume !(0 == ~init__r321~0 % 256); {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,110 INFO L280 TraceCheckUtils]: 187: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~init__tmp___4~0 := 1; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,111 INFO L280 TraceCheckUtils]: 188: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~init__r322~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,112 INFO L280 TraceCheckUtils]: 189: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~id1~0 != ~id2~0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,113 INFO L280 TraceCheckUtils]: 190: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~id1~0 != ~id3~0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,114 INFO L280 TraceCheckUtils]: 191: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~id2~0 != ~id3~0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,115 INFO L280 TraceCheckUtils]: 192: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~id1~0 >= 0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,117 INFO L280 TraceCheckUtils]: 193: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~id2~0 >= 0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,118 INFO L280 TraceCheckUtils]: 194: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~id3~0 >= 0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,119 INFO L280 TraceCheckUtils]: 195: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~r1~0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,120 INFO L280 TraceCheckUtils]: 196: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~r2~0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,122 INFO L280 TraceCheckUtils]: 197: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~r3~0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,123 INFO L280 TraceCheckUtils]: 198: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~max1~0 == ~id1~0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,124 INFO L280 TraceCheckUtils]: 199: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~max2~0 == ~id2~0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,125 INFO L280 TraceCheckUtils]: 200: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~max3~0 == ~id3~0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,126 INFO L280 TraceCheckUtils]: 201: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~st1~0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,128 INFO L280 TraceCheckUtils]: 202: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~st2~0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,129 INFO L280 TraceCheckUtils]: 203: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~st3~0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,130 INFO L280 TraceCheckUtils]: 204: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~nl1~0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,131 INFO L280 TraceCheckUtils]: 205: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~nl2~0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,132 INFO L280 TraceCheckUtils]: 206: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~nl3~0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,134 INFO L280 TraceCheckUtils]: 207: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~mode1~0 % 256; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,135 INFO L280 TraceCheckUtils]: 208: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~mode2~0 % 256; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,136 INFO L280 TraceCheckUtils]: 209: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 == ~mode3~0 % 256; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,137 INFO L280 TraceCheckUtils]: 210: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~init__tmp___5~0 := 1; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,139 INFO L280 TraceCheckUtils]: 211: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~__return_1708~0 := ~init__tmp___5~0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,140 INFO L280 TraceCheckUtils]: 212: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~main__i2~0 := ~__return_1708~0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,141 INFO L280 TraceCheckUtils]: 213: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume 0 != ~main__i2~0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,142 INFO L280 TraceCheckUtils]: 214: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p12_old~0 := ~nomsg~0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,143 INFO L280 TraceCheckUtils]: 215: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p12_new~0 := ~nomsg~0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,145 INFO L280 TraceCheckUtils]: 216: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p13_old~0 := ~nomsg~0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,146 INFO L280 TraceCheckUtils]: 217: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p13_new~0 := ~nomsg~0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,147 INFO L280 TraceCheckUtils]: 218: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p21_old~0 := ~nomsg~0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,148 INFO L280 TraceCheckUtils]: 219: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p21_new~0 := ~nomsg~0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,150 INFO L280 TraceCheckUtils]: 220: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p23_old~0 := ~nomsg~0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,151 INFO L280 TraceCheckUtils]: 221: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p23_new~0 := ~nomsg~0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,152 INFO L280 TraceCheckUtils]: 222: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p31_old~0 := ~nomsg~0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,153 INFO L280 TraceCheckUtils]: 223: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p31_new~0 := ~nomsg~0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,155 INFO L280 TraceCheckUtils]: 224: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p32_old~0 := ~nomsg~0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,156 INFO L280 TraceCheckUtils]: 225: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~p32_new~0 := ~nomsg~0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,157 INFO L280 TraceCheckUtils]: 226: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~main__i2~0 := 0; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,158 INFO L280 TraceCheckUtils]: 227: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~main__i2~0 < 6; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,159 INFO L280 TraceCheckUtils]: 228: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume !!(0 == ~mode1~0 % 256); {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,161 INFO L280 TraceCheckUtils]: 229: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~r1~0 < 2; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,162 INFO L280 TraceCheckUtils]: 230: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume !!(0 == ~ep12~0 % 256); {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,163 INFO L280 TraceCheckUtils]: 231: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume !!(0 == ~ep13~0 % 256); {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,164 INFO L280 TraceCheckUtils]: 232: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} ~mode1~0 := 1; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,166 INFO L280 TraceCheckUtils]: 233: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume !!(0 == ~mode2~0 % 256); {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,167 INFO L280 TraceCheckUtils]: 234: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume ~r2~0 < 2; {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} is VALID [2020-07-08 17:47:22,169 INFO L280 TraceCheckUtils]: 235: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume !!(0 == ~ep21~0 % 256); {132708#false} is VALID [2020-07-08 17:47:22,169 INFO L280 TraceCheckUtils]: 236: Hoare triple {132708#false} assume !!(0 == ~ep23~0 % 256); {132708#false} is VALID [2020-07-08 17:47:22,169 INFO L280 TraceCheckUtils]: 237: Hoare triple {132708#false} ~mode2~0 := 1; {132708#false} is VALID [2020-07-08 17:47:22,170 INFO L280 TraceCheckUtils]: 238: Hoare triple {132708#false} assume !!(0 == ~mode3~0 % 256); {132708#false} is VALID [2020-07-08 17:47:22,170 INFO L280 TraceCheckUtils]: 239: Hoare triple {132708#false} assume ~r3~0 < 2; {132708#false} is VALID [2020-07-08 17:47:22,170 INFO L280 TraceCheckUtils]: 240: Hoare triple {132708#false} assume !!(0 == ~ep31~0 % 256); {132708#false} is VALID [2020-07-08 17:47:22,171 INFO L280 TraceCheckUtils]: 241: Hoare triple {132708#false} assume !!(0 == ~ep32~0 % 256); {132708#false} is VALID [2020-07-08 17:47:22,171 INFO L280 TraceCheckUtils]: 242: Hoare triple {132708#false} ~mode3~0 := 1; {132708#false} is VALID [2020-07-08 17:47:22,171 INFO L280 TraceCheckUtils]: 243: Hoare triple {132708#false} ~p12_old~0 := ~p12_new~0; {132708#false} is VALID [2020-07-08 17:47:22,171 INFO L280 TraceCheckUtils]: 244: Hoare triple {132708#false} ~p12_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-08 17:47:22,172 INFO L280 TraceCheckUtils]: 245: Hoare triple {132708#false} ~p13_old~0 := ~p13_new~0; {132708#false} is VALID [2020-07-08 17:47:22,172 INFO L280 TraceCheckUtils]: 246: Hoare triple {132708#false} ~p13_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-08 17:47:22,172 INFO L280 TraceCheckUtils]: 247: Hoare triple {132708#false} ~p21_old~0 := ~p21_new~0; {132708#false} is VALID [2020-07-08 17:47:22,173 INFO L280 TraceCheckUtils]: 248: Hoare triple {132708#false} ~p21_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-08 17:47:22,173 INFO L280 TraceCheckUtils]: 249: Hoare triple {132708#false} ~p23_old~0 := ~p23_new~0; {132708#false} is VALID [2020-07-08 17:47:22,173 INFO L280 TraceCheckUtils]: 250: Hoare triple {132708#false} ~p23_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-08 17:47:22,174 INFO L280 TraceCheckUtils]: 251: Hoare triple {132708#false} ~p31_old~0 := ~p31_new~0; {132708#false} is VALID [2020-07-08 17:47:22,174 INFO L280 TraceCheckUtils]: 252: Hoare triple {132708#false} ~p31_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-08 17:47:22,174 INFO L280 TraceCheckUtils]: 253: Hoare triple {132708#false} ~p32_old~0 := ~p32_new~0; {132708#false} is VALID [2020-07-08 17:47:22,175 INFO L280 TraceCheckUtils]: 254: Hoare triple {132708#false} ~p32_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-08 17:47:22,175 INFO L280 TraceCheckUtils]: 255: Hoare triple {132708#false} havoc ~check__tmp~0; {132708#false} is VALID [2020-07-08 17:47:22,175 INFO L280 TraceCheckUtils]: 256: Hoare triple {132708#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {132708#false} is VALID [2020-07-08 17:47:22,176 INFO L280 TraceCheckUtils]: 257: Hoare triple {132708#false} assume ~st1~0 + ~nl1~0 <= 1; {132708#false} is VALID [2020-07-08 17:47:22,176 INFO L280 TraceCheckUtils]: 258: Hoare triple {132708#false} assume ~st2~0 + ~nl2~0 <= 1; {132708#false} is VALID [2020-07-08 17:47:22,176 INFO L280 TraceCheckUtils]: 259: Hoare triple {132708#false} assume ~st3~0 + ~nl3~0 <= 1; {132708#false} is VALID [2020-07-08 17:47:22,176 INFO L280 TraceCheckUtils]: 260: Hoare triple {132708#false} assume !(~r1~0 >= 2); {132708#false} is VALID [2020-07-08 17:47:22,177 INFO L280 TraceCheckUtils]: 261: Hoare triple {132708#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {132708#false} is VALID [2020-07-08 17:47:22,177 INFO L280 TraceCheckUtils]: 262: Hoare triple {132708#false} assume ~r1~0 < 2; {132708#false} is VALID [2020-07-08 17:47:22,177 INFO L280 TraceCheckUtils]: 263: Hoare triple {132708#false} assume !(~r1~0 >= 2); {132708#false} is VALID [2020-07-08 17:47:22,178 INFO L280 TraceCheckUtils]: 264: Hoare triple {132708#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {132708#false} is VALID [2020-07-08 17:47:22,178 INFO L280 TraceCheckUtils]: 265: Hoare triple {132708#false} assume ~r1~0 < 2; {132708#false} is VALID [2020-07-08 17:47:22,178 INFO L280 TraceCheckUtils]: 266: Hoare triple {132708#false} ~check__tmp~0 := 1; {132708#false} is VALID [2020-07-08 17:47:22,179 INFO L280 TraceCheckUtils]: 267: Hoare triple {132708#false} ~__return_1836~0 := ~check__tmp~0; {132708#false} is VALID [2020-07-08 17:47:22,179 INFO L280 TraceCheckUtils]: 268: Hoare triple {132708#false} ~main__c1~0 := ~__return_1836~0; {132708#false} is VALID [2020-07-08 17:47:22,179 INFO L280 TraceCheckUtils]: 269: Hoare triple {132708#false} havoc ~__tmp_1~0; {132708#false} is VALID [2020-07-08 17:47:22,179 INFO L280 TraceCheckUtils]: 270: Hoare triple {132708#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {132708#false} is VALID [2020-07-08 17:47:22,180 INFO L280 TraceCheckUtils]: 271: Hoare triple {132708#false} havoc ~assert__arg~0; {132708#false} is VALID [2020-07-08 17:47:22,180 INFO L280 TraceCheckUtils]: 272: Hoare triple {132708#false} ~assert__arg~0 := ~__tmp_1~0; {132708#false} is VALID [2020-07-08 17:47:22,180 INFO L280 TraceCheckUtils]: 273: Hoare triple {132708#false} assume !(0 == ~assert__arg~0 % 256); {132708#false} is VALID [2020-07-08 17:47:22,181 INFO L280 TraceCheckUtils]: 274: Hoare triple {132708#false} ~main____CPAchecker_TMP_0~0 := ~main__i2~0; {132708#false} is VALID [2020-07-08 17:47:22,181 INFO L280 TraceCheckUtils]: 275: Hoare triple {132708#false} ~main__i2~0 := 1 + ~main__i2~0; {132708#false} is VALID [2020-07-08 17:47:22,181 INFO L280 TraceCheckUtils]: 276: Hoare triple {132708#false} assume ~main__i2~0 < 6; {132708#false} is VALID [2020-07-08 17:47:22,182 INFO L280 TraceCheckUtils]: 277: Hoare triple {132708#false} assume !(0 == ~mode1~0 % 256); {132708#false} is VALID [2020-07-08 17:47:22,182 INFO L280 TraceCheckUtils]: 278: Hoare triple {132708#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {132708#false} is VALID [2020-07-08 17:47:22,182 INFO L280 TraceCheckUtils]: 279: Hoare triple {132708#false} assume !!(0 == ~ep21~0 % 256); {132708#false} is VALID [2020-07-08 17:47:22,182 INFO L280 TraceCheckUtils]: 280: Hoare triple {132708#false} assume !!(0 == ~ep31~0 % 256); {132708#false} is VALID [2020-07-08 17:47:22,183 INFO L280 TraceCheckUtils]: 281: Hoare triple {132708#false} assume !(2 == ~r1~0); {132708#false} is VALID [2020-07-08 17:47:22,183 INFO L280 TraceCheckUtils]: 282: Hoare triple {132708#false} ~mode1~0 := 0; {132708#false} is VALID [2020-07-08 17:47:22,183 INFO L280 TraceCheckUtils]: 283: Hoare triple {132708#false} assume !(0 == ~mode2~0 % 256); {132708#false} is VALID [2020-07-08 17:47:22,183 INFO L280 TraceCheckUtils]: 284: Hoare triple {132708#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {132708#false} is VALID [2020-07-08 17:47:22,183 INFO L280 TraceCheckUtils]: 285: Hoare triple {132708#false} assume !!(0 == ~ep12~0 % 256); {132708#false} is VALID [2020-07-08 17:47:22,184 INFO L280 TraceCheckUtils]: 286: Hoare triple {132708#false} assume !!(0 == ~ep32~0 % 256); {132708#false} is VALID [2020-07-08 17:47:22,184 INFO L280 TraceCheckUtils]: 287: Hoare triple {132708#false} assume !(2 == ~r2~0); {132708#false} is VALID [2020-07-08 17:47:22,184 INFO L280 TraceCheckUtils]: 288: Hoare triple {132708#false} ~mode2~0 := 0; {132708#false} is VALID [2020-07-08 17:47:22,184 INFO L280 TraceCheckUtils]: 289: Hoare triple {132708#false} assume !(0 == ~mode3~0 % 256); {132708#false} is VALID [2020-07-08 17:47:22,184 INFO L280 TraceCheckUtils]: 290: Hoare triple {132708#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {132708#false} is VALID [2020-07-08 17:47:22,184 INFO L280 TraceCheckUtils]: 291: Hoare triple {132708#false} assume !!(0 == ~ep13~0 % 256); {132708#false} is VALID [2020-07-08 17:47:22,185 INFO L280 TraceCheckUtils]: 292: Hoare triple {132708#false} assume !!(0 == ~ep23~0 % 256); {132708#false} is VALID [2020-07-08 17:47:22,185 INFO L280 TraceCheckUtils]: 293: Hoare triple {132708#false} assume !(2 == ~r3~0); {132708#false} is VALID [2020-07-08 17:47:22,185 INFO L280 TraceCheckUtils]: 294: Hoare triple {132708#false} ~mode3~0 := 0; {132708#false} is VALID [2020-07-08 17:47:22,185 INFO L280 TraceCheckUtils]: 295: Hoare triple {132708#false} ~p12_old~0 := ~p12_new~0; {132708#false} is VALID [2020-07-08 17:47:22,185 INFO L280 TraceCheckUtils]: 296: Hoare triple {132708#false} ~p12_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-08 17:47:22,186 INFO L280 TraceCheckUtils]: 297: Hoare triple {132708#false} ~p13_old~0 := ~p13_new~0; {132708#false} is VALID [2020-07-08 17:47:22,186 INFO L280 TraceCheckUtils]: 298: Hoare triple {132708#false} ~p13_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-08 17:47:22,186 INFO L280 TraceCheckUtils]: 299: Hoare triple {132708#false} ~p21_old~0 := ~p21_new~0; {132708#false} is VALID [2020-07-08 17:47:22,186 INFO L280 TraceCheckUtils]: 300: Hoare triple {132708#false} ~p21_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-08 17:47:22,186 INFO L280 TraceCheckUtils]: 301: Hoare triple {132708#false} ~p23_old~0 := ~p23_new~0; {132708#false} is VALID [2020-07-08 17:47:22,187 INFO L280 TraceCheckUtils]: 302: Hoare triple {132708#false} ~p23_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-08 17:47:22,187 INFO L280 TraceCheckUtils]: 303: Hoare triple {132708#false} ~p31_old~0 := ~p31_new~0; {132708#false} is VALID [2020-07-08 17:47:22,187 INFO L280 TraceCheckUtils]: 304: Hoare triple {132708#false} ~p31_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-08 17:47:22,187 INFO L280 TraceCheckUtils]: 305: Hoare triple {132708#false} ~p32_old~0 := ~p32_new~0; {132708#false} is VALID [2020-07-08 17:47:22,187 INFO L280 TraceCheckUtils]: 306: Hoare triple {132708#false} ~p32_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-08 17:47:22,187 INFO L280 TraceCheckUtils]: 307: Hoare triple {132708#false} havoc ~check__tmp~1; {132708#false} is VALID [2020-07-08 17:47:22,188 INFO L280 TraceCheckUtils]: 308: Hoare triple {132708#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {132708#false} is VALID [2020-07-08 17:47:22,188 INFO L280 TraceCheckUtils]: 309: Hoare triple {132708#false} assume ~st1~0 + ~nl1~0 <= 1; {132708#false} is VALID [2020-07-08 17:47:22,188 INFO L280 TraceCheckUtils]: 310: Hoare triple {132708#false} assume ~st2~0 + ~nl2~0 <= 1; {132708#false} is VALID [2020-07-08 17:47:22,188 INFO L280 TraceCheckUtils]: 311: Hoare triple {132708#false} assume ~st3~0 + ~nl3~0 <= 1; {132708#false} is VALID [2020-07-08 17:47:22,188 INFO L280 TraceCheckUtils]: 312: Hoare triple {132708#false} assume !(~r1~0 >= 2); {132708#false} is VALID [2020-07-08 17:47:22,189 INFO L280 TraceCheckUtils]: 313: Hoare triple {132708#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {132708#false} is VALID [2020-07-08 17:47:22,189 INFO L280 TraceCheckUtils]: 314: Hoare triple {132708#false} assume ~r1~0 < 2; {132708#false} is VALID [2020-07-08 17:47:22,189 INFO L280 TraceCheckUtils]: 315: Hoare triple {132708#false} assume !(~r1~0 >= 2); {132708#false} is VALID [2020-07-08 17:47:22,189 INFO L280 TraceCheckUtils]: 316: Hoare triple {132708#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {132708#false} is VALID [2020-07-08 17:47:22,189 INFO L280 TraceCheckUtils]: 317: Hoare triple {132708#false} assume ~r1~0 < 2; {132708#false} is VALID [2020-07-08 17:47:22,189 INFO L280 TraceCheckUtils]: 318: Hoare triple {132708#false} ~check__tmp~1 := 1; {132708#false} is VALID [2020-07-08 17:47:22,190 INFO L280 TraceCheckUtils]: 319: Hoare triple {132708#false} ~__return_1954~0 := ~check__tmp~1; {132708#false} is VALID [2020-07-08 17:47:22,190 INFO L280 TraceCheckUtils]: 320: Hoare triple {132708#false} ~main__c1~0 := ~__return_1954~0; {132708#false} is VALID [2020-07-08 17:47:22,190 INFO L280 TraceCheckUtils]: 321: Hoare triple {132708#false} havoc ~__tmp_2~0; {132708#false} is VALID [2020-07-08 17:47:22,190 INFO L280 TraceCheckUtils]: 322: Hoare triple {132708#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {132708#false} is VALID [2020-07-08 17:47:22,190 INFO L280 TraceCheckUtils]: 323: Hoare triple {132708#false} havoc ~assert__arg~1; {132708#false} is VALID [2020-07-08 17:47:22,191 INFO L280 TraceCheckUtils]: 324: Hoare triple {132708#false} ~assert__arg~1 := ~__tmp_2~0; {132708#false} is VALID [2020-07-08 17:47:22,191 INFO L280 TraceCheckUtils]: 325: Hoare triple {132708#false} assume !(0 == ~assert__arg~1 % 256); {132708#false} is VALID [2020-07-08 17:47:22,191 INFO L280 TraceCheckUtils]: 326: Hoare triple {132708#false} ~main____CPAchecker_TMP_0~1 := ~main__i2~0; {132708#false} is VALID [2020-07-08 17:47:22,192 INFO L280 TraceCheckUtils]: 327: Hoare triple {132708#false} ~main__i2~0 := 1 + ~main__i2~0; {132708#false} is VALID [2020-07-08 17:47:22,192 INFO L280 TraceCheckUtils]: 328: Hoare triple {132708#false} assume ~main__i2~0 < 6; {132708#false} is VALID [2020-07-08 17:47:22,192 INFO L280 TraceCheckUtils]: 329: Hoare triple {132708#false} assume !!(0 == ~mode1~0 % 256); {132708#false} is VALID [2020-07-08 17:47:22,193 INFO L280 TraceCheckUtils]: 330: Hoare triple {132708#false} assume ~r1~0 < 2; {132708#false} is VALID [2020-07-08 17:47:22,193 INFO L280 TraceCheckUtils]: 331: Hoare triple {132708#false} assume !!(0 == ~ep12~0 % 256); {132708#false} is VALID [2020-07-08 17:47:22,193 INFO L280 TraceCheckUtils]: 332: Hoare triple {132708#false} assume !!(0 == ~ep13~0 % 256); {132708#false} is VALID [2020-07-08 17:47:22,194 INFO L280 TraceCheckUtils]: 333: Hoare triple {132708#false} ~mode1~0 := 1; {132708#false} is VALID [2020-07-08 17:47:22,194 INFO L280 TraceCheckUtils]: 334: Hoare triple {132708#false} assume !!(0 == ~mode2~0 % 256); {132708#false} is VALID [2020-07-08 17:47:22,194 INFO L280 TraceCheckUtils]: 335: Hoare triple {132708#false} assume ~r2~0 < 2; {132708#false} is VALID [2020-07-08 17:47:22,195 INFO L280 TraceCheckUtils]: 336: Hoare triple {132708#false} assume !!(0 == ~ep21~0 % 256); {132708#false} is VALID [2020-07-08 17:47:22,195 INFO L280 TraceCheckUtils]: 337: Hoare triple {132708#false} assume !!(0 == ~ep23~0 % 256); {132708#false} is VALID [2020-07-08 17:47:22,195 INFO L280 TraceCheckUtils]: 338: Hoare triple {132708#false} ~mode2~0 := 1; {132708#false} is VALID [2020-07-08 17:47:22,195 INFO L280 TraceCheckUtils]: 339: Hoare triple {132708#false} assume !!(0 == ~mode3~0 % 256); {132708#false} is VALID [2020-07-08 17:47:22,196 INFO L280 TraceCheckUtils]: 340: Hoare triple {132708#false} assume ~r3~0 < 2; {132708#false} is VALID [2020-07-08 17:47:22,196 INFO L280 TraceCheckUtils]: 341: Hoare triple {132708#false} assume !!(0 == ~ep31~0 % 256); {132708#false} is VALID [2020-07-08 17:47:22,196 INFO L280 TraceCheckUtils]: 342: Hoare triple {132708#false} assume !!(0 == ~ep32~0 % 256); {132708#false} is VALID [2020-07-08 17:47:22,196 INFO L280 TraceCheckUtils]: 343: Hoare triple {132708#false} ~mode3~0 := 1; {132708#false} is VALID [2020-07-08 17:47:22,197 INFO L280 TraceCheckUtils]: 344: Hoare triple {132708#false} ~p12_old~0 := ~p12_new~0; {132708#false} is VALID [2020-07-08 17:47:22,197 INFO L280 TraceCheckUtils]: 345: Hoare triple {132708#false} ~p12_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-08 17:47:22,197 INFO L280 TraceCheckUtils]: 346: Hoare triple {132708#false} ~p13_old~0 := ~p13_new~0; {132708#false} is VALID [2020-07-08 17:47:22,198 INFO L280 TraceCheckUtils]: 347: Hoare triple {132708#false} ~p13_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-08 17:47:22,198 INFO L280 TraceCheckUtils]: 348: Hoare triple {132708#false} ~p21_old~0 := ~p21_new~0; {132708#false} is VALID [2020-07-08 17:47:22,198 INFO L280 TraceCheckUtils]: 349: Hoare triple {132708#false} ~p21_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-08 17:47:22,198 INFO L280 TraceCheckUtils]: 350: Hoare triple {132708#false} ~p23_old~0 := ~p23_new~0; {132708#false} is VALID [2020-07-08 17:47:22,199 INFO L280 TraceCheckUtils]: 351: Hoare triple {132708#false} ~p23_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-08 17:47:22,199 INFO L280 TraceCheckUtils]: 352: Hoare triple {132708#false} ~p31_old~0 := ~p31_new~0; {132708#false} is VALID [2020-07-08 17:47:22,199 INFO L280 TraceCheckUtils]: 353: Hoare triple {132708#false} ~p31_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-08 17:47:22,200 INFO L280 TraceCheckUtils]: 354: Hoare triple {132708#false} ~p32_old~0 := ~p32_new~0; {132708#false} is VALID [2020-07-08 17:47:22,200 INFO L280 TraceCheckUtils]: 355: Hoare triple {132708#false} ~p32_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-08 17:47:22,200 INFO L280 TraceCheckUtils]: 356: Hoare triple {132708#false} havoc ~check__tmp~2; {132708#false} is VALID [2020-07-08 17:47:22,200 INFO L280 TraceCheckUtils]: 357: Hoare triple {132708#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {132708#false} is VALID [2020-07-08 17:47:22,201 INFO L280 TraceCheckUtils]: 358: Hoare triple {132708#false} assume ~st1~0 + ~nl1~0 <= 1; {132708#false} is VALID [2020-07-08 17:47:22,201 INFO L280 TraceCheckUtils]: 359: Hoare triple {132708#false} assume ~st2~0 + ~nl2~0 <= 1; {132708#false} is VALID [2020-07-08 17:47:22,201 INFO L280 TraceCheckUtils]: 360: Hoare triple {132708#false} assume ~st3~0 + ~nl3~0 <= 1; {132708#false} is VALID [2020-07-08 17:47:22,202 INFO L280 TraceCheckUtils]: 361: Hoare triple {132708#false} assume !(~r1~0 >= 2); {132708#false} is VALID [2020-07-08 17:47:22,202 INFO L280 TraceCheckUtils]: 362: Hoare triple {132708#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {132708#false} is VALID [2020-07-08 17:47:22,202 INFO L280 TraceCheckUtils]: 363: Hoare triple {132708#false} assume ~r1~0 < 2; {132708#false} is VALID [2020-07-08 17:47:22,203 INFO L280 TraceCheckUtils]: 364: Hoare triple {132708#false} assume !(~r1~0 >= 2); {132708#false} is VALID [2020-07-08 17:47:22,203 INFO L280 TraceCheckUtils]: 365: Hoare triple {132708#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {132708#false} is VALID [2020-07-08 17:47:22,203 INFO L280 TraceCheckUtils]: 366: Hoare triple {132708#false} assume ~r1~0 < 2; {132708#false} is VALID [2020-07-08 17:47:22,203 INFO L280 TraceCheckUtils]: 367: Hoare triple {132708#false} ~check__tmp~2 := 1; {132708#false} is VALID [2020-07-08 17:47:22,204 INFO L280 TraceCheckUtils]: 368: Hoare triple {132708#false} ~__return_2075~0 := ~check__tmp~2; {132708#false} is VALID [2020-07-08 17:47:22,204 INFO L280 TraceCheckUtils]: 369: Hoare triple {132708#false} ~main__c1~0 := ~__return_2075~0; {132708#false} is VALID [2020-07-08 17:47:22,204 INFO L280 TraceCheckUtils]: 370: Hoare triple {132708#false} havoc ~__tmp_3~0; {132708#false} is VALID [2020-07-08 17:47:22,204 INFO L280 TraceCheckUtils]: 371: Hoare triple {132708#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {132708#false} is VALID [2020-07-08 17:47:22,205 INFO L280 TraceCheckUtils]: 372: Hoare triple {132708#false} havoc ~assert__arg~2; {132708#false} is VALID [2020-07-08 17:47:22,205 INFO L280 TraceCheckUtils]: 373: Hoare triple {132708#false} ~assert__arg~2 := ~__tmp_3~0; {132708#false} is VALID [2020-07-08 17:47:22,205 INFO L280 TraceCheckUtils]: 374: Hoare triple {132708#false} assume !(0 == ~assert__arg~2 % 256); {132708#false} is VALID [2020-07-08 17:47:22,206 INFO L280 TraceCheckUtils]: 375: Hoare triple {132708#false} ~main____CPAchecker_TMP_0~2 := ~main__i2~0; {132708#false} is VALID [2020-07-08 17:47:22,206 INFO L280 TraceCheckUtils]: 376: Hoare triple {132708#false} ~main__i2~0 := 1 + ~main__i2~0; {132708#false} is VALID [2020-07-08 17:47:22,206 INFO L280 TraceCheckUtils]: 377: Hoare triple {132708#false} assume ~main__i2~0 < 6; {132708#false} is VALID [2020-07-08 17:47:22,207 INFO L280 TraceCheckUtils]: 378: Hoare triple {132708#false} assume !(0 == ~mode1~0 % 256); {132708#false} is VALID [2020-07-08 17:47:22,207 INFO L280 TraceCheckUtils]: 379: Hoare triple {132708#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {132708#false} is VALID [2020-07-08 17:47:22,207 INFO L280 TraceCheckUtils]: 380: Hoare triple {132708#false} assume !!(0 == ~ep21~0 % 256); {132708#false} is VALID [2020-07-08 17:47:22,207 INFO L280 TraceCheckUtils]: 381: Hoare triple {132708#false} assume !!(0 == ~ep31~0 % 256); {132708#false} is VALID [2020-07-08 17:47:22,208 INFO L280 TraceCheckUtils]: 382: Hoare triple {132708#false} assume 2 == ~r1~0; {132708#false} is VALID [2020-07-08 17:47:22,208 INFO L280 TraceCheckUtils]: 383: Hoare triple {132708#false} assume ~max1~0 == ~id1~0; {132708#false} is VALID [2020-07-08 17:47:22,208 INFO L280 TraceCheckUtils]: 384: Hoare triple {132708#false} ~st1~0 := 1; {132708#false} is VALID [2020-07-08 17:47:22,209 INFO L280 TraceCheckUtils]: 385: Hoare triple {132708#false} ~mode1~0 := 0; {132708#false} is VALID [2020-07-08 17:47:22,209 INFO L280 TraceCheckUtils]: 386: Hoare triple {132708#false} assume !(0 == ~mode2~0 % 256); {132708#false} is VALID [2020-07-08 17:47:22,209 INFO L280 TraceCheckUtils]: 387: Hoare triple {132708#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {132708#false} is VALID [2020-07-08 17:47:22,210 INFO L280 TraceCheckUtils]: 388: Hoare triple {132708#false} assume !!(0 == ~ep12~0 % 256); {132708#false} is VALID [2020-07-08 17:47:22,210 INFO L280 TraceCheckUtils]: 389: Hoare triple {132708#false} assume !!(0 == ~ep32~0 % 256); {132708#false} is VALID [2020-07-08 17:47:22,210 INFO L280 TraceCheckUtils]: 390: Hoare triple {132708#false} assume 2 == ~r2~0; {132708#false} is VALID [2020-07-08 17:47:22,211 INFO L280 TraceCheckUtils]: 391: Hoare triple {132708#false} assume ~max2~0 == ~id2~0; {132708#false} is VALID [2020-07-08 17:47:22,211 INFO L280 TraceCheckUtils]: 392: Hoare triple {132708#false} ~st2~0 := 1; {132708#false} is VALID [2020-07-08 17:47:22,211 INFO L280 TraceCheckUtils]: 393: Hoare triple {132708#false} ~mode2~0 := 0; {132708#false} is VALID [2020-07-08 17:47:22,211 INFO L280 TraceCheckUtils]: 394: Hoare triple {132708#false} assume !(0 == ~mode3~0 % 256); {132708#false} is VALID [2020-07-08 17:47:22,212 INFO L280 TraceCheckUtils]: 395: Hoare triple {132708#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {132708#false} is VALID [2020-07-08 17:47:22,212 INFO L280 TraceCheckUtils]: 396: Hoare triple {132708#false} assume !!(0 == ~ep13~0 % 256); {132708#false} is VALID [2020-07-08 17:47:22,212 INFO L280 TraceCheckUtils]: 397: Hoare triple {132708#false} assume !!(0 == ~ep23~0 % 256); {132708#false} is VALID [2020-07-08 17:47:22,213 INFO L280 TraceCheckUtils]: 398: Hoare triple {132708#false} assume 2 == ~r3~0; {132708#false} is VALID [2020-07-08 17:47:22,213 INFO L280 TraceCheckUtils]: 399: Hoare triple {132708#false} assume ~max3~0 == ~id3~0; {132708#false} is VALID [2020-07-08 17:47:22,213 INFO L280 TraceCheckUtils]: 400: Hoare triple {132708#false} ~st3~0 := 1; {132708#false} is VALID [2020-07-08 17:47:22,214 INFO L280 TraceCheckUtils]: 401: Hoare triple {132708#false} ~mode3~0 := 0; {132708#false} is VALID [2020-07-08 17:47:22,214 INFO L280 TraceCheckUtils]: 402: Hoare triple {132708#false} ~p12_old~0 := ~p12_new~0; {132708#false} is VALID [2020-07-08 17:47:22,214 INFO L280 TraceCheckUtils]: 403: Hoare triple {132708#false} ~p12_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-08 17:47:22,214 INFO L280 TraceCheckUtils]: 404: Hoare triple {132708#false} ~p13_old~0 := ~p13_new~0; {132708#false} is VALID [2020-07-08 17:47:22,215 INFO L280 TraceCheckUtils]: 405: Hoare triple {132708#false} ~p13_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-08 17:47:22,215 INFO L280 TraceCheckUtils]: 406: Hoare triple {132708#false} ~p21_old~0 := ~p21_new~0; {132708#false} is VALID [2020-07-08 17:47:22,215 INFO L280 TraceCheckUtils]: 407: Hoare triple {132708#false} ~p21_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-08 17:47:22,216 INFO L280 TraceCheckUtils]: 408: Hoare triple {132708#false} ~p23_old~0 := ~p23_new~0; {132708#false} is VALID [2020-07-08 17:47:22,216 INFO L280 TraceCheckUtils]: 409: Hoare triple {132708#false} ~p23_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-08 17:47:22,216 INFO L280 TraceCheckUtils]: 410: Hoare triple {132708#false} ~p31_old~0 := ~p31_new~0; {132708#false} is VALID [2020-07-08 17:47:22,217 INFO L280 TraceCheckUtils]: 411: Hoare triple {132708#false} ~p31_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-08 17:47:22,217 INFO L280 TraceCheckUtils]: 412: Hoare triple {132708#false} ~p32_old~0 := ~p32_new~0; {132708#false} is VALID [2020-07-08 17:47:22,217 INFO L280 TraceCheckUtils]: 413: Hoare triple {132708#false} ~p32_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-08 17:47:22,217 INFO L280 TraceCheckUtils]: 414: Hoare triple {132708#false} havoc ~check__tmp~3; {132708#false} is VALID [2020-07-08 17:47:22,218 INFO L280 TraceCheckUtils]: 415: Hoare triple {132708#false} assume !(~st1~0 + ~st2~0 + ~st3~0 <= 1); {132708#false} is VALID [2020-07-08 17:47:22,218 INFO L280 TraceCheckUtils]: 416: Hoare triple {132708#false} ~check__tmp~3 := 0; {132708#false} is VALID [2020-07-08 17:47:22,218 INFO L280 TraceCheckUtils]: 417: Hoare triple {132708#false} ~__return_2801~0 := ~check__tmp~3; {132708#false} is VALID [2020-07-08 17:47:22,219 INFO L280 TraceCheckUtils]: 418: Hoare triple {132708#false} ~main__c1~0 := ~__return_2801~0; {132708#false} is VALID [2020-07-08 17:47:22,219 INFO L280 TraceCheckUtils]: 419: Hoare triple {132708#false} havoc ~__tmp_4~0; {132708#false} is VALID [2020-07-08 17:47:22,219 INFO L280 TraceCheckUtils]: 420: Hoare triple {132708#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {132708#false} is VALID [2020-07-08 17:47:22,220 INFO L280 TraceCheckUtils]: 421: Hoare triple {132708#false} havoc ~assert__arg~3; {132708#false} is VALID [2020-07-08 17:47:22,220 INFO L280 TraceCheckUtils]: 422: Hoare triple {132708#false} ~assert__arg~3 := ~__tmp_4~0; {132708#false} is VALID [2020-07-08 17:47:22,220 INFO L280 TraceCheckUtils]: 423: Hoare triple {132708#false} assume 0 == ~assert__arg~3 % 256; {132708#false} is VALID [2020-07-08 17:47:22,220 INFO L280 TraceCheckUtils]: 424: Hoare triple {132708#false} assume !false; {132708#false} is VALID [2020-07-08 17:47:22,498 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 17:47:22,498 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 17:47:22,499 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [322721718] [2020-07-08 17:47:22,500 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 17:47:22,501 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-08 17:47:22,501 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1447451039] [2020-07-08 17:47:22,502 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 425 [2020-07-08 17:47:22,503 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 17:47:22,504 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-08 17:47:23,294 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 425 edges. 425 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 17:47:23,295 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-08 17:47:23,295 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 17:47:23,295 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-08 17:47:23,295 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-08 17:47:23,296 INFO L87 Difference]: Start difference. First operand 7321 states and 8875 transitions. Second operand 5 states. [2020-07-08 17:49:21,243 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 17:49:21,243 INFO L93 Difference]: Finished difference Result 21038 states and 25512 transitions. [2020-07-08 17:49:21,243 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-08 17:49:21,243 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 425 [2020-07-08 17:49:21,244 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 17:49:21,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 17:49:21,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 2998 transitions. [2020-07-08 17:49:21,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 17:49:21,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 2998 transitions. [2020-07-08 17:49:21,265 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 2998 transitions. [2020-07-08 17:49:27,362 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2998 edges. 2998 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 17:49:34,411 INFO L225 Difference]: With dead ends: 21038 [2020-07-08 17:49:34,412 INFO L226 Difference]: Without dead ends: 13980 [2020-07-08 17:49:34,425 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 [2020-07-08 17:49:34,436 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13980 states. [2020-07-08 17:50:42,240 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13980 to 13853. [2020-07-08 17:50:42,241 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 17:50:42,241 INFO L82 GeneralOperation]: Start isEquivalent. First operand 13980 states. Second operand 13853 states. [2020-07-08 17:50:42,241 INFO L74 IsIncluded]: Start isIncluded. First operand 13980 states. Second operand 13853 states. [2020-07-08 17:50:42,241 INFO L87 Difference]: Start difference. First operand 13980 states. Second operand 13853 states. [2020-07-08 17:50:48,731 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 17:50:48,731 INFO L93 Difference]: Finished difference Result 13980 states and 16845 transitions. [2020-07-08 17:50:48,731 INFO L276 IsEmpty]: Start isEmpty. Operand 13980 states and 16845 transitions. [2020-07-08 17:50:48,747 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 17:50:48,748 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 17:50:48,748 INFO L74 IsIncluded]: Start isIncluded. First operand 13853 states. Second operand 13980 states. [2020-07-08 17:50:48,748 INFO L87 Difference]: Start difference. First operand 13853 states. Second operand 13980 states. [2020-07-08 17:50:55,312 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 17:50:55,313 INFO L93 Difference]: Finished difference Result 13980 states and 16845 transitions. [2020-07-08 17:50:55,313 INFO L276 IsEmpty]: Start isEmpty. Operand 13980 states and 16845 transitions. [2020-07-08 17:50:55,323 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 17:50:55,323 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 17:50:55,323 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 17:50:55,323 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 17:50:55,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13853 states. [2020-07-08 17:51:02,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13853 states to 13853 states and 16718 transitions. [2020-07-08 17:51:02,295 INFO L78 Accepts]: Start accepts. Automaton has 13853 states and 16718 transitions. Word has length 425 [2020-07-08 17:51:02,295 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 17:51:02,295 INFO L479 AbstractCegarLoop]: Abstraction has 13853 states and 16718 transitions. [2020-07-08 17:51:02,295 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-08 17:51:02,296 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13853 states and 16718 transitions. [2020-07-08 17:52:01,115 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 16718 edges. 16718 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 17:52:01,115 INFO L276 IsEmpty]: Start isEmpty. Operand 13853 states and 16718 transitions. [2020-07-08 17:52:01,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2020-07-08 17:52:01,132 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 17:52:01,133 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 17:52:01,133 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 17:52:01,133 INFO L427 AbstractCegarLoop]: === Iteration 7 === [mainErr4ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 17:52:01,134 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 17:52:01,134 INFO L82 PathProgramCache]: Analyzing trace with hash -2068542717, now seen corresponding path program 1 times [2020-07-08 17:52:01,134 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 17:52:01,134 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [251305260] [2020-07-08 17:52:01,134 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 17:52:01,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 17:52:01,735 WARN L193 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 17:52:01,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 17:52:01,824 INFO L280 TraceCheckUtils]: 0: Hoare triple {230595#(and (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~__return_2678~0 |old(~__return_2678~0)|) (= ~m1~0 |old(~m1~0)|) (= ~__return_2712~0 |old(~__return_2712~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2075~0 |old(~__return_2075~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~__return_2307~0 |old(~__return_2307~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__tmp_2199_0~0 |old(~__tmp_2199_0~0)|) (= ~__return_1954~0 |old(~__return_1954~0)|) (= ~__return_1836~0 |old(~__return_1836~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~__return_2575~0 |old(~__return_2575~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~__return_1708~0 |old(~__return_1708~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2212~0 |old(~__return_2212~0)|) (= ~id2~0 |old(~id2~0)|) (= ~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)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2462~0 |old(~__return_2462~0)|) (= ~__return_2770~0 |old(~__return_2770~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_2801~0 |old(~__return_2801~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__return_2541~0 |old(~__return_2541~0)|) (= ~__return_2198~0 |old(~__return_2198~0)|) (= ~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; {230525#true} is VALID [2020-07-08 17:52:01,825 INFO L280 TraceCheckUtils]: 1: Hoare triple {230525#true} ~nomsg~0 := -1; {230525#true} is VALID [2020-07-08 17:52:01,825 INFO L280 TraceCheckUtils]: 2: Hoare triple {230525#true} ~p12~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,825 INFO L280 TraceCheckUtils]: 3: Hoare triple {230525#true} ~p12_old~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,825 INFO L280 TraceCheckUtils]: 4: Hoare triple {230525#true} ~p12_new~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,825 INFO L280 TraceCheckUtils]: 5: Hoare triple {230525#true} ~ep12~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,826 INFO L280 TraceCheckUtils]: 6: Hoare triple {230525#true} ~p13~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,826 INFO L280 TraceCheckUtils]: 7: Hoare triple {230525#true} ~p13_old~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,826 INFO L280 TraceCheckUtils]: 8: Hoare triple {230525#true} ~p13_new~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,826 INFO L280 TraceCheckUtils]: 9: Hoare triple {230525#true} ~ep13~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,826 INFO L280 TraceCheckUtils]: 10: Hoare triple {230525#true} ~p21~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,827 INFO L280 TraceCheckUtils]: 11: Hoare triple {230525#true} ~p21_old~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,827 INFO L280 TraceCheckUtils]: 12: Hoare triple {230525#true} ~p21_new~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,827 INFO L280 TraceCheckUtils]: 13: Hoare triple {230525#true} ~ep21~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,827 INFO L280 TraceCheckUtils]: 14: Hoare triple {230525#true} ~p23~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,827 INFO L280 TraceCheckUtils]: 15: Hoare triple {230525#true} ~p23_old~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,827 INFO L280 TraceCheckUtils]: 16: Hoare triple {230525#true} ~p23_new~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,828 INFO L280 TraceCheckUtils]: 17: Hoare triple {230525#true} ~ep23~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,828 INFO L280 TraceCheckUtils]: 18: Hoare triple {230525#true} ~p31~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,828 INFO L280 TraceCheckUtils]: 19: Hoare triple {230525#true} ~p31_old~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,828 INFO L280 TraceCheckUtils]: 20: Hoare triple {230525#true} ~p31_new~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,828 INFO L280 TraceCheckUtils]: 21: Hoare triple {230525#true} ~ep31~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,829 INFO L280 TraceCheckUtils]: 22: Hoare triple {230525#true} ~p32~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,829 INFO L280 TraceCheckUtils]: 23: Hoare triple {230525#true} ~p32_old~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,829 INFO L280 TraceCheckUtils]: 24: Hoare triple {230525#true} ~p32_new~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,829 INFO L280 TraceCheckUtils]: 25: Hoare triple {230525#true} ~ep32~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,829 INFO L280 TraceCheckUtils]: 26: Hoare triple {230525#true} ~id1~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,830 INFO L280 TraceCheckUtils]: 27: Hoare triple {230525#true} ~r1~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,830 INFO L280 TraceCheckUtils]: 28: Hoare triple {230525#true} ~st1~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,830 INFO L280 TraceCheckUtils]: 29: Hoare triple {230525#true} ~nl1~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,830 INFO L280 TraceCheckUtils]: 30: Hoare triple {230525#true} ~m1~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,830 INFO L280 TraceCheckUtils]: 31: Hoare triple {230525#true} ~max1~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,830 INFO L280 TraceCheckUtils]: 32: Hoare triple {230525#true} ~mode1~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,831 INFO L280 TraceCheckUtils]: 33: Hoare triple {230525#true} ~id2~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,831 INFO L280 TraceCheckUtils]: 34: Hoare triple {230525#true} ~r2~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,831 INFO L280 TraceCheckUtils]: 35: Hoare triple {230525#true} ~st2~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,831 INFO L280 TraceCheckUtils]: 36: Hoare triple {230525#true} ~nl2~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,831 INFO L280 TraceCheckUtils]: 37: Hoare triple {230525#true} ~m2~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,832 INFO L280 TraceCheckUtils]: 38: Hoare triple {230525#true} ~max2~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,832 INFO L280 TraceCheckUtils]: 39: Hoare triple {230525#true} ~mode2~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,832 INFO L280 TraceCheckUtils]: 40: Hoare triple {230525#true} ~id3~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,832 INFO L280 TraceCheckUtils]: 41: Hoare triple {230525#true} ~r3~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,832 INFO L280 TraceCheckUtils]: 42: Hoare triple {230525#true} ~st3~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,833 INFO L280 TraceCheckUtils]: 43: Hoare triple {230525#true} ~nl3~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,833 INFO L280 TraceCheckUtils]: 44: Hoare triple {230525#true} ~m3~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,833 INFO L280 TraceCheckUtils]: 45: Hoare triple {230525#true} ~max3~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,833 INFO L280 TraceCheckUtils]: 46: Hoare triple {230525#true} ~mode3~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,833 INFO L280 TraceCheckUtils]: 47: Hoare triple {230525#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {230525#true} is VALID [2020-07-08 17:52:01,834 INFO L280 TraceCheckUtils]: 48: Hoare triple {230525#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {230525#true} is VALID [2020-07-08 17:52:01,834 INFO L280 TraceCheckUtils]: 49: Hoare triple {230525#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {230525#true} is VALID [2020-07-08 17:52:01,834 INFO L280 TraceCheckUtils]: 50: Hoare triple {230525#true} ~__return_1708~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,834 INFO L280 TraceCheckUtils]: 51: Hoare triple {230525#true} ~__return_1836~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,834 INFO L280 TraceCheckUtils]: 52: Hoare triple {230525#true} ~__return_1954~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,834 INFO L280 TraceCheckUtils]: 53: Hoare triple {230525#true} ~__return_2075~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,835 INFO L280 TraceCheckUtils]: 54: Hoare triple {230525#true} ~__return_2801~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,835 INFO L280 TraceCheckUtils]: 55: Hoare triple {230525#true} ~__return_2770~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,835 INFO L280 TraceCheckUtils]: 56: Hoare triple {230525#true} ~__return_2712~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,835 INFO L280 TraceCheckUtils]: 57: Hoare triple {230525#true} ~__return_2678~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,835 INFO L280 TraceCheckUtils]: 58: Hoare triple {230525#true} ~__tmp_2199_0~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,836 INFO L280 TraceCheckUtils]: 59: Hoare triple {230525#true} ~__return_2307~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,836 INFO L280 TraceCheckUtils]: 60: Hoare triple {230525#true} ~__return_2212~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,836 INFO L280 TraceCheckUtils]: 61: Hoare triple {230525#true} ~__return_2575~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,836 INFO L280 TraceCheckUtils]: 62: Hoare triple {230525#true} ~__return_2541~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,836 INFO L280 TraceCheckUtils]: 63: Hoare triple {230525#true} ~__return_2462~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,837 INFO L280 TraceCheckUtils]: 64: Hoare triple {230525#true} ~__return_2198~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,837 INFO L280 TraceCheckUtils]: 65: Hoare triple {230525#true} assume true; {230525#true} is VALID [2020-07-08 17:52:01,837 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {230525#true} {230525#true} #2295#return; {230525#true} is VALID [2020-07-08 17:52:01,846 INFO L263 TraceCheckUtils]: 0: Hoare triple {230525#true} call ULTIMATE.init(); {230595#(and (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~__return_2678~0 |old(~__return_2678~0)|) (= ~m1~0 |old(~m1~0)|) (= ~__return_2712~0 |old(~__return_2712~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2075~0 |old(~__return_2075~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~__return_2307~0 |old(~__return_2307~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__tmp_2199_0~0 |old(~__tmp_2199_0~0)|) (= ~__return_1954~0 |old(~__return_1954~0)|) (= ~__return_1836~0 |old(~__return_1836~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~__return_2575~0 |old(~__return_2575~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~__return_1708~0 |old(~__return_1708~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2212~0 |old(~__return_2212~0)|) (= ~id2~0 |old(~id2~0)|) (= ~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)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2462~0 |old(~__return_2462~0)|) (= ~__return_2770~0 |old(~__return_2770~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_2801~0 |old(~__return_2801~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__return_2541~0 |old(~__return_2541~0)|) (= ~__return_2198~0 |old(~__return_2198~0)|) (= ~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 [2020-07-08 17:52:01,846 INFO L280 TraceCheckUtils]: 1: Hoare triple {230595#(and (= ~p12~0 |old(~p12~0)|) (= ~p31_old~0 |old(~p31_old~0)|) (= ~ep12~0 |old(~ep12~0)|) (= ~p31_new~0 |old(~p31_new~0)|) (= ~__return_2678~0 |old(~__return_2678~0)|) (= ~m1~0 |old(~m1~0)|) (= ~__return_2712~0 |old(~__return_2712~0)|) (= ~nl3~0 |old(~nl3~0)|) (= ~nl2~0 |old(~nl2~0)|) (= ~__return_2075~0 |old(~__return_2075~0)|) (= ~p12_new~0 |old(~p12_new~0)|) (= ~p13_new~0 |old(~p13_new~0)|) (= ~__return_2307~0 |old(~__return_2307~0)|) (= ~nomsg~0 |old(~nomsg~0)|) (= ~__tmp_2199_0~0 |old(~__tmp_2199_0~0)|) (= ~__return_1954~0 |old(~__return_1954~0)|) (= ~__return_1836~0 |old(~__return_1836~0)|) (= ~p21_old~0 |old(~p21_old~0)|) (= ~nodes~0.base |old(~nodes~0.base)|) (= ~p12_old~0 |old(~p12_old~0)|) (= ~p32~0 |old(~p32~0)|) (= ~ep13~0 |old(~ep13~0)|) (= ~p13~0 |old(~p13~0)|) (= ~ep32~0 |old(~ep32~0)|) (= ~__return_2575~0 |old(~__return_2575~0)|) (= ~p23~0 |old(~p23~0)|) (= ~r2~0 |old(~r2~0)|) (= ~max2~0 |old(~max2~0)|) (= ~mode3~0 |old(~mode3~0)|) (= ~__return_1708~0 |old(~__return_1708~0)|) (= ~p32_new~0 |old(~p32_new~0)|) (= ~p13_old~0 |old(~p13_old~0)|) (= ~__return_2212~0 |old(~__return_2212~0)|) (= ~id2~0 |old(~id2~0)|) (= ~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)|) (= ~mode1~0 |old(~mode1~0)|) (= ~st2~0 |old(~st2~0)|) (= ~ep31~0 |old(~ep31~0)|) (= ~__return_2462~0 |old(~__return_2462~0)|) (= ~__return_2770~0 |old(~__return_2770~0)|) (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_2801~0 |old(~__return_2801~0)|) (= ~m2~0 |old(~m2~0)|) (= ~st1~0 |old(~st1~0)|) (= ~m3~0 |old(~m3~0)|) (= ~__return_2541~0 |old(~__return_2541~0)|) (= ~__return_2198~0 |old(~__return_2198~0)|) (= ~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; {230525#true} is VALID [2020-07-08 17:52:01,846 INFO L280 TraceCheckUtils]: 2: Hoare triple {230525#true} ~nomsg~0 := -1; {230525#true} is VALID [2020-07-08 17:52:01,847 INFO L280 TraceCheckUtils]: 3: Hoare triple {230525#true} ~p12~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,847 INFO L280 TraceCheckUtils]: 4: Hoare triple {230525#true} ~p12_old~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,847 INFO L280 TraceCheckUtils]: 5: Hoare triple {230525#true} ~p12_new~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,847 INFO L280 TraceCheckUtils]: 6: Hoare triple {230525#true} ~ep12~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,847 INFO L280 TraceCheckUtils]: 7: Hoare triple {230525#true} ~p13~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,848 INFO L280 TraceCheckUtils]: 8: Hoare triple {230525#true} ~p13_old~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,848 INFO L280 TraceCheckUtils]: 9: Hoare triple {230525#true} ~p13_new~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,848 INFO L280 TraceCheckUtils]: 10: Hoare triple {230525#true} ~ep13~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,848 INFO L280 TraceCheckUtils]: 11: Hoare triple {230525#true} ~p21~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,848 INFO L280 TraceCheckUtils]: 12: Hoare triple {230525#true} ~p21_old~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,849 INFO L280 TraceCheckUtils]: 13: Hoare triple {230525#true} ~p21_new~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,849 INFO L280 TraceCheckUtils]: 14: Hoare triple {230525#true} ~ep21~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,849 INFO L280 TraceCheckUtils]: 15: Hoare triple {230525#true} ~p23~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,849 INFO L280 TraceCheckUtils]: 16: Hoare triple {230525#true} ~p23_old~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,849 INFO L280 TraceCheckUtils]: 17: Hoare triple {230525#true} ~p23_new~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,849 INFO L280 TraceCheckUtils]: 18: Hoare triple {230525#true} ~ep23~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,850 INFO L280 TraceCheckUtils]: 19: Hoare triple {230525#true} ~p31~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,850 INFO L280 TraceCheckUtils]: 20: Hoare triple {230525#true} ~p31_old~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,850 INFO L280 TraceCheckUtils]: 21: Hoare triple {230525#true} ~p31_new~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,850 INFO L280 TraceCheckUtils]: 22: Hoare triple {230525#true} ~ep31~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,850 INFO L280 TraceCheckUtils]: 23: Hoare triple {230525#true} ~p32~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,850 INFO L280 TraceCheckUtils]: 24: Hoare triple {230525#true} ~p32_old~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,851 INFO L280 TraceCheckUtils]: 25: Hoare triple {230525#true} ~p32_new~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,851 INFO L280 TraceCheckUtils]: 26: Hoare triple {230525#true} ~ep32~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,851 INFO L280 TraceCheckUtils]: 27: Hoare triple {230525#true} ~id1~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,851 INFO L280 TraceCheckUtils]: 28: Hoare triple {230525#true} ~r1~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,851 INFO L280 TraceCheckUtils]: 29: Hoare triple {230525#true} ~st1~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,852 INFO L280 TraceCheckUtils]: 30: Hoare triple {230525#true} ~nl1~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,852 INFO L280 TraceCheckUtils]: 31: Hoare triple {230525#true} ~m1~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,852 INFO L280 TraceCheckUtils]: 32: Hoare triple {230525#true} ~max1~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,852 INFO L280 TraceCheckUtils]: 33: Hoare triple {230525#true} ~mode1~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,852 INFO L280 TraceCheckUtils]: 34: Hoare triple {230525#true} ~id2~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,852 INFO L280 TraceCheckUtils]: 35: Hoare triple {230525#true} ~r2~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,853 INFO L280 TraceCheckUtils]: 36: Hoare triple {230525#true} ~st2~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,853 INFO L280 TraceCheckUtils]: 37: Hoare triple {230525#true} ~nl2~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,853 INFO L280 TraceCheckUtils]: 38: Hoare triple {230525#true} ~m2~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,853 INFO L280 TraceCheckUtils]: 39: Hoare triple {230525#true} ~max2~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,853 INFO L280 TraceCheckUtils]: 40: Hoare triple {230525#true} ~mode2~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,853 INFO L280 TraceCheckUtils]: 41: Hoare triple {230525#true} ~id3~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,854 INFO L280 TraceCheckUtils]: 42: Hoare triple {230525#true} ~r3~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,854 INFO L280 TraceCheckUtils]: 43: Hoare triple {230525#true} ~st3~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,854 INFO L280 TraceCheckUtils]: 44: Hoare triple {230525#true} ~nl3~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,854 INFO L280 TraceCheckUtils]: 45: Hoare triple {230525#true} ~m3~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,854 INFO L280 TraceCheckUtils]: 46: Hoare triple {230525#true} ~max3~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,854 INFO L280 TraceCheckUtils]: 47: Hoare triple {230525#true} ~mode3~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,855 INFO L280 TraceCheckUtils]: 48: Hoare triple {230525#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset]; {230525#true} is VALID [2020-07-08 17:52:01,855 INFO L280 TraceCheckUtils]: 49: Hoare triple {230525#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset]; {230525#true} is VALID [2020-07-08 17:52:01,855 INFO L280 TraceCheckUtils]: 50: Hoare triple {230525#true} ~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; {230525#true} is VALID [2020-07-08 17:52:01,855 INFO L280 TraceCheckUtils]: 51: Hoare triple {230525#true} ~__return_1708~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,855 INFO L280 TraceCheckUtils]: 52: Hoare triple {230525#true} ~__return_1836~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,856 INFO L280 TraceCheckUtils]: 53: Hoare triple {230525#true} ~__return_1954~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,856 INFO L280 TraceCheckUtils]: 54: Hoare triple {230525#true} ~__return_2075~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,856 INFO L280 TraceCheckUtils]: 55: Hoare triple {230525#true} ~__return_2801~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,856 INFO L280 TraceCheckUtils]: 56: Hoare triple {230525#true} ~__return_2770~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,856 INFO L280 TraceCheckUtils]: 57: Hoare triple {230525#true} ~__return_2712~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,856 INFO L280 TraceCheckUtils]: 58: Hoare triple {230525#true} ~__return_2678~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,857 INFO L280 TraceCheckUtils]: 59: Hoare triple {230525#true} ~__tmp_2199_0~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,857 INFO L280 TraceCheckUtils]: 60: Hoare triple {230525#true} ~__return_2307~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,857 INFO L280 TraceCheckUtils]: 61: Hoare triple {230525#true} ~__return_2212~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,857 INFO L280 TraceCheckUtils]: 62: Hoare triple {230525#true} ~__return_2575~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,857 INFO L280 TraceCheckUtils]: 63: Hoare triple {230525#true} ~__return_2541~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,857 INFO L280 TraceCheckUtils]: 64: Hoare triple {230525#true} ~__return_2462~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,858 INFO L280 TraceCheckUtils]: 65: Hoare triple {230525#true} ~__return_2198~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,858 INFO L280 TraceCheckUtils]: 66: Hoare triple {230525#true} assume true; {230525#true} is VALID [2020-07-08 17:52:01,858 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {230525#true} {230525#true} #2295#return; {230525#true} is VALID [2020-07-08 17:52:01,858 INFO L263 TraceCheckUtils]: 68: Hoare triple {230525#true} call #t~ret27 := main(); {230525#true} is VALID [2020-07-08 17:52:01,858 INFO L280 TraceCheckUtils]: 69: Hoare triple {230525#true} havoc ~main__c1~0; {230525#true} is VALID [2020-07-08 17:52:01,859 INFO L280 TraceCheckUtils]: 70: Hoare triple {230525#true} havoc ~main__i2~0; {230525#true} is VALID [2020-07-08 17:52:01,859 INFO L280 TraceCheckUtils]: 71: Hoare triple {230525#true} ~main__c1~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,859 INFO L280 TraceCheckUtils]: 72: Hoare triple {230525#true} ~ep12~0 := #t~nondet0; {230525#true} is VALID [2020-07-08 17:52:01,859 INFO L280 TraceCheckUtils]: 73: Hoare triple {230525#true} havoc #t~nondet0; {230525#true} is VALID [2020-07-08 17:52:01,859 INFO L280 TraceCheckUtils]: 74: Hoare triple {230525#true} ~ep13~0 := #t~nondet1; {230525#true} is VALID [2020-07-08 17:52:01,859 INFO L280 TraceCheckUtils]: 75: Hoare triple {230525#true} havoc #t~nondet1; {230525#true} is VALID [2020-07-08 17:52:01,860 INFO L280 TraceCheckUtils]: 76: Hoare triple {230525#true} ~ep21~0 := #t~nondet2; {230525#true} is VALID [2020-07-08 17:52:01,860 INFO L280 TraceCheckUtils]: 77: Hoare triple {230525#true} havoc #t~nondet2; {230525#true} is VALID [2020-07-08 17:52:01,860 INFO L280 TraceCheckUtils]: 78: Hoare triple {230525#true} ~ep23~0 := #t~nondet3; {230525#true} is VALID [2020-07-08 17:52:01,860 INFO L280 TraceCheckUtils]: 79: Hoare triple {230525#true} havoc #t~nondet3; {230525#true} is VALID [2020-07-08 17:52:01,860 INFO L280 TraceCheckUtils]: 80: Hoare triple {230525#true} ~ep31~0 := #t~nondet4; {230525#true} is VALID [2020-07-08 17:52:01,860 INFO L280 TraceCheckUtils]: 81: Hoare triple {230525#true} havoc #t~nondet4; {230525#true} is VALID [2020-07-08 17:52:01,861 INFO L280 TraceCheckUtils]: 82: Hoare triple {230525#true} ~ep32~0 := #t~nondet5; {230525#true} is VALID [2020-07-08 17:52:01,869 INFO L280 TraceCheckUtils]: 83: Hoare triple {230525#true} havoc #t~nondet5; {230525#true} is VALID [2020-07-08 17:52:01,869 INFO L280 TraceCheckUtils]: 84: Hoare triple {230525#true} assume -128 <= #t~nondet6 && #t~nondet6 <= 127; {230525#true} is VALID [2020-07-08 17:52:01,869 INFO L280 TraceCheckUtils]: 85: Hoare triple {230525#true} ~id1~0 := #t~nondet6; {230525#true} is VALID [2020-07-08 17:52:01,870 INFO L280 TraceCheckUtils]: 86: Hoare triple {230525#true} havoc #t~nondet6; {230525#true} is VALID [2020-07-08 17:52:01,870 INFO L280 TraceCheckUtils]: 87: Hoare triple {230525#true} assume -128 <= #t~nondet7 && #t~nondet7 <= 127; {230525#true} is VALID [2020-07-08 17:52:01,870 INFO L280 TraceCheckUtils]: 88: Hoare triple {230525#true} ~r1~0 := #t~nondet7; {230525#true} is VALID [2020-07-08 17:52:01,870 INFO L280 TraceCheckUtils]: 89: Hoare triple {230525#true} havoc #t~nondet7; {230525#true} is VALID [2020-07-08 17:52:01,870 INFO L280 TraceCheckUtils]: 90: Hoare triple {230525#true} assume -128 <= #t~nondet8 && #t~nondet8 <= 127; {230525#true} is VALID [2020-07-08 17:52:01,871 INFO L280 TraceCheckUtils]: 91: Hoare triple {230525#true} ~st1~0 := #t~nondet8; {230525#true} is VALID [2020-07-08 17:52:01,871 INFO L280 TraceCheckUtils]: 92: Hoare triple {230525#true} havoc #t~nondet8; {230525#true} is VALID [2020-07-08 17:52:01,871 INFO L280 TraceCheckUtils]: 93: Hoare triple {230525#true} assume -128 <= #t~nondet9 && #t~nondet9 <= 127; {230525#true} is VALID [2020-07-08 17:52:01,871 INFO L280 TraceCheckUtils]: 94: Hoare triple {230525#true} ~nl1~0 := #t~nondet9; {230525#true} is VALID [2020-07-08 17:52:01,871 INFO L280 TraceCheckUtils]: 95: Hoare triple {230525#true} havoc #t~nondet9; {230525#true} is VALID [2020-07-08 17:52:01,872 INFO L280 TraceCheckUtils]: 96: Hoare triple {230525#true} assume -128 <= #t~nondet10 && #t~nondet10 <= 127; {230525#true} is VALID [2020-07-08 17:52:01,872 INFO L280 TraceCheckUtils]: 97: Hoare triple {230525#true} ~m1~0 := #t~nondet10; {230525#true} is VALID [2020-07-08 17:52:01,872 INFO L280 TraceCheckUtils]: 98: Hoare triple {230525#true} havoc #t~nondet10; {230525#true} is VALID [2020-07-08 17:52:01,872 INFO L280 TraceCheckUtils]: 99: Hoare triple {230525#true} assume -128 <= #t~nondet11 && #t~nondet11 <= 127; {230525#true} is VALID [2020-07-08 17:52:01,872 INFO L280 TraceCheckUtils]: 100: Hoare triple {230525#true} ~max1~0 := #t~nondet11; {230525#true} is VALID [2020-07-08 17:52:01,872 INFO L280 TraceCheckUtils]: 101: Hoare triple {230525#true} havoc #t~nondet11; {230525#true} is VALID [2020-07-08 17:52:01,873 INFO L280 TraceCheckUtils]: 102: Hoare triple {230525#true} ~mode1~0 := #t~nondet12; {230525#true} is VALID [2020-07-08 17:52:01,873 INFO L280 TraceCheckUtils]: 103: Hoare triple {230525#true} havoc #t~nondet12; {230525#true} is VALID [2020-07-08 17:52:01,873 INFO L280 TraceCheckUtils]: 104: Hoare triple {230525#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {230525#true} is VALID [2020-07-08 17:52:01,873 INFO L280 TraceCheckUtils]: 105: Hoare triple {230525#true} ~id2~0 := #t~nondet13; {230525#true} is VALID [2020-07-08 17:52:01,873 INFO L280 TraceCheckUtils]: 106: Hoare triple {230525#true} havoc #t~nondet13; {230525#true} is VALID [2020-07-08 17:52:01,874 INFO L280 TraceCheckUtils]: 107: Hoare triple {230525#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {230525#true} is VALID [2020-07-08 17:52:01,874 INFO L280 TraceCheckUtils]: 108: Hoare triple {230525#true} ~r2~0 := #t~nondet14; {230525#true} is VALID [2020-07-08 17:52:01,874 INFO L280 TraceCheckUtils]: 109: Hoare triple {230525#true} havoc #t~nondet14; {230525#true} is VALID [2020-07-08 17:52:01,874 INFO L280 TraceCheckUtils]: 110: Hoare triple {230525#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {230525#true} is VALID [2020-07-08 17:52:01,874 INFO L280 TraceCheckUtils]: 111: Hoare triple {230525#true} ~st2~0 := #t~nondet15; {230525#true} is VALID [2020-07-08 17:52:01,875 INFO L280 TraceCheckUtils]: 112: Hoare triple {230525#true} havoc #t~nondet15; {230525#true} is VALID [2020-07-08 17:52:01,875 INFO L280 TraceCheckUtils]: 113: Hoare triple {230525#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {230525#true} is VALID [2020-07-08 17:52:01,875 INFO L280 TraceCheckUtils]: 114: Hoare triple {230525#true} ~nl2~0 := #t~nondet16; {230525#true} is VALID [2020-07-08 17:52:01,875 INFO L280 TraceCheckUtils]: 115: Hoare triple {230525#true} havoc #t~nondet16; {230525#true} is VALID [2020-07-08 17:52:01,875 INFO L280 TraceCheckUtils]: 116: Hoare triple {230525#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {230525#true} is VALID [2020-07-08 17:52:01,875 INFO L280 TraceCheckUtils]: 117: Hoare triple {230525#true} ~m2~0 := #t~nondet17; {230525#true} is VALID [2020-07-08 17:52:01,876 INFO L280 TraceCheckUtils]: 118: Hoare triple {230525#true} havoc #t~nondet17; {230525#true} is VALID [2020-07-08 17:52:01,876 INFO L280 TraceCheckUtils]: 119: Hoare triple {230525#true} assume -128 <= #t~nondet18 && #t~nondet18 <= 127; {230525#true} is VALID [2020-07-08 17:52:01,876 INFO L280 TraceCheckUtils]: 120: Hoare triple {230525#true} ~max2~0 := #t~nondet18; {230525#true} is VALID [2020-07-08 17:52:01,876 INFO L280 TraceCheckUtils]: 121: Hoare triple {230525#true} havoc #t~nondet18; {230525#true} is VALID [2020-07-08 17:52:01,876 INFO L280 TraceCheckUtils]: 122: Hoare triple {230525#true} ~mode2~0 := #t~nondet19; {230525#true} is VALID [2020-07-08 17:52:01,877 INFO L280 TraceCheckUtils]: 123: Hoare triple {230525#true} havoc #t~nondet19; {230525#true} is VALID [2020-07-08 17:52:01,877 INFO L280 TraceCheckUtils]: 124: Hoare triple {230525#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {230525#true} is VALID [2020-07-08 17:52:01,877 INFO L280 TraceCheckUtils]: 125: Hoare triple {230525#true} ~id3~0 := #t~nondet20; {230525#true} is VALID [2020-07-08 17:52:01,877 INFO L280 TraceCheckUtils]: 126: Hoare triple {230525#true} havoc #t~nondet20; {230525#true} is VALID [2020-07-08 17:52:01,877 INFO L280 TraceCheckUtils]: 127: Hoare triple {230525#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {230525#true} is VALID [2020-07-08 17:52:01,877 INFO L280 TraceCheckUtils]: 128: Hoare triple {230525#true} ~r3~0 := #t~nondet21; {230525#true} is VALID [2020-07-08 17:52:01,878 INFO L280 TraceCheckUtils]: 129: Hoare triple {230525#true} havoc #t~nondet21; {230525#true} is VALID [2020-07-08 17:52:01,878 INFO L280 TraceCheckUtils]: 130: Hoare triple {230525#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {230525#true} is VALID [2020-07-08 17:52:01,878 INFO L280 TraceCheckUtils]: 131: Hoare triple {230525#true} ~st3~0 := #t~nondet22; {230525#true} is VALID [2020-07-08 17:52:01,878 INFO L280 TraceCheckUtils]: 132: Hoare triple {230525#true} havoc #t~nondet22; {230525#true} is VALID [2020-07-08 17:52:01,878 INFO L280 TraceCheckUtils]: 133: Hoare triple {230525#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {230525#true} is VALID [2020-07-08 17:52:01,878 INFO L280 TraceCheckUtils]: 134: Hoare triple {230525#true} ~nl3~0 := #t~nondet23; {230525#true} is VALID [2020-07-08 17:52:01,879 INFO L280 TraceCheckUtils]: 135: Hoare triple {230525#true} havoc #t~nondet23; {230525#true} is VALID [2020-07-08 17:52:01,879 INFO L280 TraceCheckUtils]: 136: Hoare triple {230525#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {230525#true} is VALID [2020-07-08 17:52:01,879 INFO L280 TraceCheckUtils]: 137: Hoare triple {230525#true} ~m3~0 := #t~nondet24; {230525#true} is VALID [2020-07-08 17:52:01,879 INFO L280 TraceCheckUtils]: 138: Hoare triple {230525#true} havoc #t~nondet24; {230525#true} is VALID [2020-07-08 17:52:01,879 INFO L280 TraceCheckUtils]: 139: Hoare triple {230525#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {230525#true} is VALID [2020-07-08 17:52:01,879 INFO L280 TraceCheckUtils]: 140: Hoare triple {230525#true} ~max3~0 := #t~nondet25; {230525#true} is VALID [2020-07-08 17:52:01,880 INFO L280 TraceCheckUtils]: 141: Hoare triple {230525#true} havoc #t~nondet25; {230525#true} is VALID [2020-07-08 17:52:01,880 INFO L280 TraceCheckUtils]: 142: Hoare triple {230525#true} ~mode3~0 := #t~nondet26; {230525#true} is VALID [2020-07-08 17:52:01,880 INFO L280 TraceCheckUtils]: 143: Hoare triple {230525#true} havoc #t~nondet26; {230525#true} is VALID [2020-07-08 17:52:01,880 INFO L280 TraceCheckUtils]: 144: Hoare triple {230525#true} havoc ~init__r121~0; {230525#true} is VALID [2020-07-08 17:52:01,880 INFO L280 TraceCheckUtils]: 145: Hoare triple {230525#true} havoc ~init__r131~0; {230525#true} is VALID [2020-07-08 17:52:01,881 INFO L280 TraceCheckUtils]: 146: Hoare triple {230525#true} havoc ~init__r211~0; {230525#true} is VALID [2020-07-08 17:52:01,881 INFO L280 TraceCheckUtils]: 147: Hoare triple {230525#true} havoc ~init__r231~0; {230525#true} is VALID [2020-07-08 17:52:01,881 INFO L280 TraceCheckUtils]: 148: Hoare triple {230525#true} havoc ~init__r311~0; {230525#true} is VALID [2020-07-08 17:52:01,881 INFO L280 TraceCheckUtils]: 149: Hoare triple {230525#true} havoc ~init__r321~0; {230525#true} is VALID [2020-07-08 17:52:01,881 INFO L280 TraceCheckUtils]: 150: Hoare triple {230525#true} havoc ~init__r122~0; {230525#true} is VALID [2020-07-08 17:52:01,881 INFO L280 TraceCheckUtils]: 151: Hoare triple {230525#true} havoc ~init__tmp~0; {230525#true} is VALID [2020-07-08 17:52:01,882 INFO L280 TraceCheckUtils]: 152: Hoare triple {230525#true} havoc ~init__r132~0; {230525#true} is VALID [2020-07-08 17:52:01,882 INFO L280 TraceCheckUtils]: 153: Hoare triple {230525#true} havoc ~init__tmp___0~0; {230525#true} is VALID [2020-07-08 17:52:01,882 INFO L280 TraceCheckUtils]: 154: Hoare triple {230525#true} havoc ~init__r212~0; {230525#true} is VALID [2020-07-08 17:52:01,882 INFO L280 TraceCheckUtils]: 155: Hoare triple {230525#true} havoc ~init__tmp___1~0; {230525#true} is VALID [2020-07-08 17:52:01,882 INFO L280 TraceCheckUtils]: 156: Hoare triple {230525#true} havoc ~init__r232~0; {230525#true} is VALID [2020-07-08 17:52:01,883 INFO L280 TraceCheckUtils]: 157: Hoare triple {230525#true} havoc ~init__tmp___2~0; {230525#true} is VALID [2020-07-08 17:52:01,883 INFO L280 TraceCheckUtils]: 158: Hoare triple {230525#true} havoc ~init__r312~0; {230525#true} is VALID [2020-07-08 17:52:01,883 INFO L280 TraceCheckUtils]: 159: Hoare triple {230525#true} havoc ~init__tmp___3~0; {230525#true} is VALID [2020-07-08 17:52:01,883 INFO L280 TraceCheckUtils]: 160: Hoare triple {230525#true} havoc ~init__r322~0; {230525#true} is VALID [2020-07-08 17:52:01,883 INFO L280 TraceCheckUtils]: 161: Hoare triple {230525#true} havoc ~init__tmp___4~0; {230525#true} is VALID [2020-07-08 17:52:01,884 INFO L280 TraceCheckUtils]: 162: Hoare triple {230525#true} havoc ~init__tmp___5~0; {230525#true} is VALID [2020-07-08 17:52:01,884 INFO L280 TraceCheckUtils]: 163: Hoare triple {230525#true} ~init__r121~0 := ~ep12~0; {230525#true} is VALID [2020-07-08 17:52:01,884 INFO L280 TraceCheckUtils]: 164: Hoare triple {230525#true} ~init__r131~0 := ~ep13~0; {230525#true} is VALID [2020-07-08 17:52:01,884 INFO L280 TraceCheckUtils]: 165: Hoare triple {230525#true} ~init__r211~0 := ~ep21~0; {230525#true} is VALID [2020-07-08 17:52:01,884 INFO L280 TraceCheckUtils]: 166: Hoare triple {230525#true} ~init__r231~0 := ~ep23~0; {230525#true} is VALID [2020-07-08 17:52:01,885 INFO L280 TraceCheckUtils]: 167: Hoare triple {230525#true} ~init__r311~0 := ~ep31~0; {230525#true} is VALID [2020-07-08 17:52:01,885 INFO L280 TraceCheckUtils]: 168: Hoare triple {230525#true} ~init__r321~0 := ~ep32~0; {230525#true} is VALID [2020-07-08 17:52:01,885 INFO L280 TraceCheckUtils]: 169: Hoare triple {230525#true} assume !!(0 == ~init__r121~0 % 256); {230525#true} is VALID [2020-07-08 17:52:01,885 INFO L280 TraceCheckUtils]: 170: Hoare triple {230525#true} assume !!(0 == ~init__r131~0 % 256); {230525#true} is VALID [2020-07-08 17:52:01,885 INFO L280 TraceCheckUtils]: 171: Hoare triple {230525#true} ~init__tmp~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,886 INFO L280 TraceCheckUtils]: 172: Hoare triple {230525#true} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {230525#true} is VALID [2020-07-08 17:52:01,886 INFO L280 TraceCheckUtils]: 173: Hoare triple {230525#true} assume !!(0 == ~init__r131~0 % 256); {230525#true} is VALID [2020-07-08 17:52:01,886 INFO L280 TraceCheckUtils]: 174: Hoare triple {230525#true} assume !!(0 == ~init__r121~0 % 256); {230525#true} is VALID [2020-07-08 17:52:01,886 INFO L280 TraceCheckUtils]: 175: Hoare triple {230525#true} ~init__tmp___0~0 := 0; {230525#true} is VALID [2020-07-08 17:52:01,886 INFO L280 TraceCheckUtils]: 176: Hoare triple {230525#true} ~init__r132~0 := (if 0 == ~init__tmp___0~0 then 0 else 1); {230525#true} is VALID [2020-07-08 17:52:01,886 INFO L280 TraceCheckUtils]: 177: Hoare triple {230525#true} assume !!(0 == ~init__r211~0 % 256); {230525#true} is VALID [2020-07-08 17:52:01,893 INFO L280 TraceCheckUtils]: 178: Hoare triple {230525#true} assume !!(0 == ~init__r231~0 % 256); {230594#(= (* 256 (div main_~init__r231~0 256)) main_~init__r231~0)} is VALID [2020-07-08 17:52:01,895 INFO L280 TraceCheckUtils]: 179: Hoare triple {230594#(= (* 256 (div main_~init__r231~0 256)) main_~init__r231~0)} ~init__tmp___1~0 := 0; {230594#(= (* 256 (div main_~init__r231~0 256)) main_~init__r231~0)} is VALID [2020-07-08 17:52:01,897 INFO L280 TraceCheckUtils]: 180: Hoare triple {230594#(= (* 256 (div main_~init__r231~0 256)) main_~init__r231~0)} ~init__r212~0 := (if 0 == ~init__tmp___1~0 then 0 else 1); {230594#(= (* 256 (div main_~init__r231~0 256)) main_~init__r231~0)} is VALID [2020-07-08 17:52:01,900 INFO L280 TraceCheckUtils]: 181: Hoare triple {230594#(= (* 256 (div main_~init__r231~0 256)) main_~init__r231~0)} assume !(0 == ~init__r231~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,900 INFO L280 TraceCheckUtils]: 182: Hoare triple {230526#false} ~init__tmp___2~0 := 1; {230526#false} is VALID [2020-07-08 17:52:01,900 INFO L280 TraceCheckUtils]: 183: Hoare triple {230526#false} ~init__r232~0 := (if 0 == ~init__tmp___2~0 then 0 else 1); {230526#false} is VALID [2020-07-08 17:52:01,900 INFO L280 TraceCheckUtils]: 184: Hoare triple {230526#false} assume !(0 == ~init__r311~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,900 INFO L280 TraceCheckUtils]: 185: Hoare triple {230526#false} ~init__tmp___3~0 := 1; {230526#false} is VALID [2020-07-08 17:52:01,901 INFO L280 TraceCheckUtils]: 186: Hoare triple {230526#false} ~init__r312~0 := (if 0 == ~init__tmp___3~0 then 0 else 1); {230526#false} is VALID [2020-07-08 17:52:01,901 INFO L280 TraceCheckUtils]: 187: Hoare triple {230526#false} assume !(0 == ~init__r321~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,901 INFO L280 TraceCheckUtils]: 188: Hoare triple {230526#false} ~init__tmp___4~0 := 1; {230526#false} is VALID [2020-07-08 17:52:01,901 INFO L280 TraceCheckUtils]: 189: Hoare triple {230526#false} ~init__r322~0 := (if 0 == ~init__tmp___4~0 then 0 else 1); {230526#false} is VALID [2020-07-08 17:52:01,901 INFO L280 TraceCheckUtils]: 190: Hoare triple {230526#false} assume ~id1~0 != ~id2~0; {230526#false} is VALID [2020-07-08 17:52:01,902 INFO L280 TraceCheckUtils]: 191: Hoare triple {230526#false} assume ~id1~0 != ~id3~0; {230526#false} is VALID [2020-07-08 17:52:01,902 INFO L280 TraceCheckUtils]: 192: Hoare triple {230526#false} assume ~id2~0 != ~id3~0; {230526#false} is VALID [2020-07-08 17:52:01,902 INFO L280 TraceCheckUtils]: 193: Hoare triple {230526#false} assume ~id1~0 >= 0; {230526#false} is VALID [2020-07-08 17:52:01,902 INFO L280 TraceCheckUtils]: 194: Hoare triple {230526#false} assume ~id2~0 >= 0; {230526#false} is VALID [2020-07-08 17:52:01,902 INFO L280 TraceCheckUtils]: 195: Hoare triple {230526#false} assume ~id3~0 >= 0; {230526#false} is VALID [2020-07-08 17:52:01,903 INFO L280 TraceCheckUtils]: 196: Hoare triple {230526#false} assume 0 == ~r1~0; {230526#false} is VALID [2020-07-08 17:52:01,903 INFO L280 TraceCheckUtils]: 197: Hoare triple {230526#false} assume 0 == ~r2~0; {230526#false} is VALID [2020-07-08 17:52:01,903 INFO L280 TraceCheckUtils]: 198: Hoare triple {230526#false} assume 0 == ~r3~0; {230526#false} is VALID [2020-07-08 17:52:01,903 INFO L280 TraceCheckUtils]: 199: Hoare triple {230526#false} assume ~max1~0 == ~id1~0; {230526#false} is VALID [2020-07-08 17:52:01,903 INFO L280 TraceCheckUtils]: 200: Hoare triple {230526#false} assume ~max2~0 == ~id2~0; {230526#false} is VALID [2020-07-08 17:52:01,904 INFO L280 TraceCheckUtils]: 201: Hoare triple {230526#false} assume ~max3~0 == ~id3~0; {230526#false} is VALID [2020-07-08 17:52:01,904 INFO L280 TraceCheckUtils]: 202: Hoare triple {230526#false} assume 0 == ~st1~0; {230526#false} is VALID [2020-07-08 17:52:01,904 INFO L280 TraceCheckUtils]: 203: Hoare triple {230526#false} assume 0 == ~st2~0; {230526#false} is VALID [2020-07-08 17:52:01,904 INFO L280 TraceCheckUtils]: 204: Hoare triple {230526#false} assume 0 == ~st3~0; {230526#false} is VALID [2020-07-08 17:52:01,904 INFO L280 TraceCheckUtils]: 205: Hoare triple {230526#false} assume 0 == ~nl1~0; {230526#false} is VALID [2020-07-08 17:52:01,904 INFO L280 TraceCheckUtils]: 206: Hoare triple {230526#false} assume 0 == ~nl2~0; {230526#false} is VALID [2020-07-08 17:52:01,905 INFO L280 TraceCheckUtils]: 207: Hoare triple {230526#false} assume 0 == ~nl3~0; {230526#false} is VALID [2020-07-08 17:52:01,905 INFO L280 TraceCheckUtils]: 208: Hoare triple {230526#false} assume 0 == ~mode1~0 % 256; {230526#false} is VALID [2020-07-08 17:52:01,905 INFO L280 TraceCheckUtils]: 209: Hoare triple {230526#false} assume 0 == ~mode2~0 % 256; {230526#false} is VALID [2020-07-08 17:52:01,905 INFO L280 TraceCheckUtils]: 210: Hoare triple {230526#false} assume 0 == ~mode3~0 % 256; {230526#false} is VALID [2020-07-08 17:52:01,905 INFO L280 TraceCheckUtils]: 211: Hoare triple {230526#false} ~init__tmp___5~0 := 1; {230526#false} is VALID [2020-07-08 17:52:01,906 INFO L280 TraceCheckUtils]: 212: Hoare triple {230526#false} ~__return_1708~0 := ~init__tmp___5~0; {230526#false} is VALID [2020-07-08 17:52:01,906 INFO L280 TraceCheckUtils]: 213: Hoare triple {230526#false} ~main__i2~0 := ~__return_1708~0; {230526#false} is VALID [2020-07-08 17:52:01,906 INFO L280 TraceCheckUtils]: 214: Hoare triple {230526#false} assume 0 != ~main__i2~0; {230526#false} is VALID [2020-07-08 17:52:01,906 INFO L280 TraceCheckUtils]: 215: Hoare triple {230526#false} ~p12_old~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,906 INFO L280 TraceCheckUtils]: 216: Hoare triple {230526#false} ~p12_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,907 INFO L280 TraceCheckUtils]: 217: Hoare triple {230526#false} ~p13_old~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,907 INFO L280 TraceCheckUtils]: 218: Hoare triple {230526#false} ~p13_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,907 INFO L280 TraceCheckUtils]: 219: Hoare triple {230526#false} ~p21_old~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,907 INFO L280 TraceCheckUtils]: 220: Hoare triple {230526#false} ~p21_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,907 INFO L280 TraceCheckUtils]: 221: Hoare triple {230526#false} ~p23_old~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,908 INFO L280 TraceCheckUtils]: 222: Hoare triple {230526#false} ~p23_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,908 INFO L280 TraceCheckUtils]: 223: Hoare triple {230526#false} ~p31_old~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,908 INFO L280 TraceCheckUtils]: 224: Hoare triple {230526#false} ~p31_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,908 INFO L280 TraceCheckUtils]: 225: Hoare triple {230526#false} ~p32_old~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,908 INFO L280 TraceCheckUtils]: 226: Hoare triple {230526#false} ~p32_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,908 INFO L280 TraceCheckUtils]: 227: Hoare triple {230526#false} ~main__i2~0 := 0; {230526#false} is VALID [2020-07-08 17:52:01,909 INFO L280 TraceCheckUtils]: 228: Hoare triple {230526#false} assume ~main__i2~0 < 6; {230526#false} is VALID [2020-07-08 17:52:01,909 INFO L280 TraceCheckUtils]: 229: Hoare triple {230526#false} assume !!(0 == ~mode1~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,909 INFO L280 TraceCheckUtils]: 230: Hoare triple {230526#false} assume ~r1~0 < 2; {230526#false} is VALID [2020-07-08 17:52:01,909 INFO L280 TraceCheckUtils]: 231: Hoare triple {230526#false} assume !!(0 == ~ep12~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,909 INFO L280 TraceCheckUtils]: 232: Hoare triple {230526#false} assume !!(0 == ~ep13~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,910 INFO L280 TraceCheckUtils]: 233: Hoare triple {230526#false} ~mode1~0 := 1; {230526#false} is VALID [2020-07-08 17:52:01,910 INFO L280 TraceCheckUtils]: 234: Hoare triple {230526#false} assume !!(0 == ~mode2~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,910 INFO L280 TraceCheckUtils]: 235: Hoare triple {230526#false} assume ~r2~0 < 2; {230526#false} is VALID [2020-07-08 17:52:01,910 INFO L280 TraceCheckUtils]: 236: Hoare triple {230526#false} assume !!(0 == ~ep21~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,910 INFO L280 TraceCheckUtils]: 237: Hoare triple {230526#false} assume !!(0 == ~ep23~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,911 INFO L280 TraceCheckUtils]: 238: Hoare triple {230526#false} ~mode2~0 := 1; {230526#false} is VALID [2020-07-08 17:52:01,911 INFO L280 TraceCheckUtils]: 239: Hoare triple {230526#false} assume !!(0 == ~mode3~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,911 INFO L280 TraceCheckUtils]: 240: Hoare triple {230526#false} assume ~r3~0 < 2; {230526#false} is VALID [2020-07-08 17:52:01,911 INFO L280 TraceCheckUtils]: 241: Hoare triple {230526#false} assume !!(0 == ~ep31~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,911 INFO L280 TraceCheckUtils]: 242: Hoare triple {230526#false} assume !!(0 == ~ep32~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,912 INFO L280 TraceCheckUtils]: 243: Hoare triple {230526#false} ~mode3~0 := 1; {230526#false} is VALID [2020-07-08 17:52:01,912 INFO L280 TraceCheckUtils]: 244: Hoare triple {230526#false} ~p12_old~0 := ~p12_new~0; {230526#false} is VALID [2020-07-08 17:52:01,912 INFO L280 TraceCheckUtils]: 245: Hoare triple {230526#false} ~p12_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,912 INFO L280 TraceCheckUtils]: 246: Hoare triple {230526#false} ~p13_old~0 := ~p13_new~0; {230526#false} is VALID [2020-07-08 17:52:01,912 INFO L280 TraceCheckUtils]: 247: Hoare triple {230526#false} ~p13_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,913 INFO L280 TraceCheckUtils]: 248: Hoare triple {230526#false} ~p21_old~0 := ~p21_new~0; {230526#false} is VALID [2020-07-08 17:52:01,913 INFO L280 TraceCheckUtils]: 249: Hoare triple {230526#false} ~p21_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,913 INFO L280 TraceCheckUtils]: 250: Hoare triple {230526#false} ~p23_old~0 := ~p23_new~0; {230526#false} is VALID [2020-07-08 17:52:01,913 INFO L280 TraceCheckUtils]: 251: Hoare triple {230526#false} ~p23_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,913 INFO L280 TraceCheckUtils]: 252: Hoare triple {230526#false} ~p31_old~0 := ~p31_new~0; {230526#false} is VALID [2020-07-08 17:52:01,913 INFO L280 TraceCheckUtils]: 253: Hoare triple {230526#false} ~p31_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,914 INFO L280 TraceCheckUtils]: 254: Hoare triple {230526#false} ~p32_old~0 := ~p32_new~0; {230526#false} is VALID [2020-07-08 17:52:01,914 INFO L280 TraceCheckUtils]: 255: Hoare triple {230526#false} ~p32_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,914 INFO L280 TraceCheckUtils]: 256: Hoare triple {230526#false} havoc ~check__tmp~0; {230526#false} is VALID [2020-07-08 17:52:01,914 INFO L280 TraceCheckUtils]: 257: Hoare triple {230526#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {230526#false} is VALID [2020-07-08 17:52:01,914 INFO L280 TraceCheckUtils]: 258: Hoare triple {230526#false} assume ~st1~0 + ~nl1~0 <= 1; {230526#false} is VALID [2020-07-08 17:52:01,915 INFO L280 TraceCheckUtils]: 259: Hoare triple {230526#false} assume ~st2~0 + ~nl2~0 <= 1; {230526#false} is VALID [2020-07-08 17:52:01,915 INFO L280 TraceCheckUtils]: 260: Hoare triple {230526#false} assume ~st3~0 + ~nl3~0 <= 1; {230526#false} is VALID [2020-07-08 17:52:01,915 INFO L280 TraceCheckUtils]: 261: Hoare triple {230526#false} assume !(~r1~0 >= 2); {230526#false} is VALID [2020-07-08 17:52:01,915 INFO L280 TraceCheckUtils]: 262: Hoare triple {230526#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {230526#false} is VALID [2020-07-08 17:52:01,915 INFO L280 TraceCheckUtils]: 263: Hoare triple {230526#false} assume ~r1~0 < 2; {230526#false} is VALID [2020-07-08 17:52:01,916 INFO L280 TraceCheckUtils]: 264: Hoare triple {230526#false} assume !(~r1~0 >= 2); {230526#false} is VALID [2020-07-08 17:52:01,916 INFO L280 TraceCheckUtils]: 265: Hoare triple {230526#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {230526#false} is VALID [2020-07-08 17:52:01,916 INFO L280 TraceCheckUtils]: 266: Hoare triple {230526#false} assume ~r1~0 < 2; {230526#false} is VALID [2020-07-08 17:52:01,916 INFO L280 TraceCheckUtils]: 267: Hoare triple {230526#false} ~check__tmp~0 := 1; {230526#false} is VALID [2020-07-08 17:52:01,916 INFO L280 TraceCheckUtils]: 268: Hoare triple {230526#false} ~__return_1836~0 := ~check__tmp~0; {230526#false} is VALID [2020-07-08 17:52:01,917 INFO L280 TraceCheckUtils]: 269: Hoare triple {230526#false} ~main__c1~0 := ~__return_1836~0; {230526#false} is VALID [2020-07-08 17:52:01,917 INFO L280 TraceCheckUtils]: 270: Hoare triple {230526#false} havoc ~__tmp_1~0; {230526#false} is VALID [2020-07-08 17:52:01,917 INFO L280 TraceCheckUtils]: 271: Hoare triple {230526#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {230526#false} is VALID [2020-07-08 17:52:01,917 INFO L280 TraceCheckUtils]: 272: Hoare triple {230526#false} havoc ~assert__arg~0; {230526#false} is VALID [2020-07-08 17:52:01,917 INFO L280 TraceCheckUtils]: 273: Hoare triple {230526#false} ~assert__arg~0 := ~__tmp_1~0; {230526#false} is VALID [2020-07-08 17:52:01,918 INFO L280 TraceCheckUtils]: 274: Hoare triple {230526#false} assume !(0 == ~assert__arg~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,918 INFO L280 TraceCheckUtils]: 275: Hoare triple {230526#false} ~main____CPAchecker_TMP_0~0 := ~main__i2~0; {230526#false} is VALID [2020-07-08 17:52:01,918 INFO L280 TraceCheckUtils]: 276: Hoare triple {230526#false} ~main__i2~0 := 1 + ~main__i2~0; {230526#false} is VALID [2020-07-08 17:52:01,918 INFO L280 TraceCheckUtils]: 277: Hoare triple {230526#false} assume ~main__i2~0 < 6; {230526#false} is VALID [2020-07-08 17:52:01,918 INFO L280 TraceCheckUtils]: 278: Hoare triple {230526#false} assume !(0 == ~mode1~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,919 INFO L280 TraceCheckUtils]: 279: Hoare triple {230526#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {230526#false} is VALID [2020-07-08 17:52:01,919 INFO L280 TraceCheckUtils]: 280: Hoare triple {230526#false} assume !!(0 == ~ep21~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,919 INFO L280 TraceCheckUtils]: 281: Hoare triple {230526#false} assume !!(0 == ~ep31~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,919 INFO L280 TraceCheckUtils]: 282: Hoare triple {230526#false} assume !(2 == ~r1~0); {230526#false} is VALID [2020-07-08 17:52:01,932 INFO L280 TraceCheckUtils]: 283: Hoare triple {230526#false} ~mode1~0 := 0; {230526#false} is VALID [2020-07-08 17:52:01,933 INFO L280 TraceCheckUtils]: 284: Hoare triple {230526#false} assume !(0 == ~mode2~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,933 INFO L280 TraceCheckUtils]: 285: Hoare triple {230526#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {230526#false} is VALID [2020-07-08 17:52:01,933 INFO L280 TraceCheckUtils]: 286: Hoare triple {230526#false} assume !!(0 == ~ep12~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,933 INFO L280 TraceCheckUtils]: 287: Hoare triple {230526#false} assume !!(0 == ~ep32~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,933 INFO L280 TraceCheckUtils]: 288: Hoare triple {230526#false} assume !(2 == ~r2~0); {230526#false} is VALID [2020-07-08 17:52:01,934 INFO L280 TraceCheckUtils]: 289: Hoare triple {230526#false} ~mode2~0 := 0; {230526#false} is VALID [2020-07-08 17:52:01,934 INFO L280 TraceCheckUtils]: 290: Hoare triple {230526#false} assume !(0 == ~mode3~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,934 INFO L280 TraceCheckUtils]: 291: Hoare triple {230526#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {230526#false} is VALID [2020-07-08 17:52:01,934 INFO L280 TraceCheckUtils]: 292: Hoare triple {230526#false} assume !!(0 == ~ep13~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,934 INFO L280 TraceCheckUtils]: 293: Hoare triple {230526#false} assume !!(0 == ~ep23~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,935 INFO L280 TraceCheckUtils]: 294: Hoare triple {230526#false} assume !(2 == ~r3~0); {230526#false} is VALID [2020-07-08 17:52:01,935 INFO L280 TraceCheckUtils]: 295: Hoare triple {230526#false} ~mode3~0 := 0; {230526#false} is VALID [2020-07-08 17:52:01,935 INFO L280 TraceCheckUtils]: 296: Hoare triple {230526#false} ~p12_old~0 := ~p12_new~0; {230526#false} is VALID [2020-07-08 17:52:01,935 INFO L280 TraceCheckUtils]: 297: Hoare triple {230526#false} ~p12_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,935 INFO L280 TraceCheckUtils]: 298: Hoare triple {230526#false} ~p13_old~0 := ~p13_new~0; {230526#false} is VALID [2020-07-08 17:52:01,935 INFO L280 TraceCheckUtils]: 299: Hoare triple {230526#false} ~p13_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,936 INFO L280 TraceCheckUtils]: 300: Hoare triple {230526#false} ~p21_old~0 := ~p21_new~0; {230526#false} is VALID [2020-07-08 17:52:01,936 INFO L280 TraceCheckUtils]: 301: Hoare triple {230526#false} ~p21_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,936 INFO L280 TraceCheckUtils]: 302: Hoare triple {230526#false} ~p23_old~0 := ~p23_new~0; {230526#false} is VALID [2020-07-08 17:52:01,936 INFO L280 TraceCheckUtils]: 303: Hoare triple {230526#false} ~p23_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,936 INFO L280 TraceCheckUtils]: 304: Hoare triple {230526#false} ~p31_old~0 := ~p31_new~0; {230526#false} is VALID [2020-07-08 17:52:01,936 INFO L280 TraceCheckUtils]: 305: Hoare triple {230526#false} ~p31_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,937 INFO L280 TraceCheckUtils]: 306: Hoare triple {230526#false} ~p32_old~0 := ~p32_new~0; {230526#false} is VALID [2020-07-08 17:52:01,937 INFO L280 TraceCheckUtils]: 307: Hoare triple {230526#false} ~p32_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,937 INFO L280 TraceCheckUtils]: 308: Hoare triple {230526#false} havoc ~check__tmp~1; {230526#false} is VALID [2020-07-08 17:52:01,937 INFO L280 TraceCheckUtils]: 309: Hoare triple {230526#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {230526#false} is VALID [2020-07-08 17:52:01,937 INFO L280 TraceCheckUtils]: 310: Hoare triple {230526#false} assume ~st1~0 + ~nl1~0 <= 1; {230526#false} is VALID [2020-07-08 17:52:01,938 INFO L280 TraceCheckUtils]: 311: Hoare triple {230526#false} assume ~st2~0 + ~nl2~0 <= 1; {230526#false} is VALID [2020-07-08 17:52:01,938 INFO L280 TraceCheckUtils]: 312: Hoare triple {230526#false} assume ~st3~0 + ~nl3~0 <= 1; {230526#false} is VALID [2020-07-08 17:52:01,938 INFO L280 TraceCheckUtils]: 313: Hoare triple {230526#false} assume !(~r1~0 >= 2); {230526#false} is VALID [2020-07-08 17:52:01,938 INFO L280 TraceCheckUtils]: 314: Hoare triple {230526#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {230526#false} is VALID [2020-07-08 17:52:01,938 INFO L280 TraceCheckUtils]: 315: Hoare triple {230526#false} assume ~r1~0 < 2; {230526#false} is VALID [2020-07-08 17:52:01,938 INFO L280 TraceCheckUtils]: 316: Hoare triple {230526#false} assume !(~r1~0 >= 2); {230526#false} is VALID [2020-07-08 17:52:01,939 INFO L280 TraceCheckUtils]: 317: Hoare triple {230526#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {230526#false} is VALID [2020-07-08 17:52:01,939 INFO L280 TraceCheckUtils]: 318: Hoare triple {230526#false} assume ~r1~0 < 2; {230526#false} is VALID [2020-07-08 17:52:01,939 INFO L280 TraceCheckUtils]: 319: Hoare triple {230526#false} ~check__tmp~1 := 1; {230526#false} is VALID [2020-07-08 17:52:01,939 INFO L280 TraceCheckUtils]: 320: Hoare triple {230526#false} ~__return_1954~0 := ~check__tmp~1; {230526#false} is VALID [2020-07-08 17:52:01,939 INFO L280 TraceCheckUtils]: 321: Hoare triple {230526#false} ~main__c1~0 := ~__return_1954~0; {230526#false} is VALID [2020-07-08 17:52:01,939 INFO L280 TraceCheckUtils]: 322: Hoare triple {230526#false} havoc ~__tmp_2~0; {230526#false} is VALID [2020-07-08 17:52:01,940 INFO L280 TraceCheckUtils]: 323: Hoare triple {230526#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {230526#false} is VALID [2020-07-08 17:52:01,940 INFO L280 TraceCheckUtils]: 324: Hoare triple {230526#false} havoc ~assert__arg~1; {230526#false} is VALID [2020-07-08 17:52:01,940 INFO L280 TraceCheckUtils]: 325: Hoare triple {230526#false} ~assert__arg~1 := ~__tmp_2~0; {230526#false} is VALID [2020-07-08 17:52:01,940 INFO L280 TraceCheckUtils]: 326: Hoare triple {230526#false} assume !(0 == ~assert__arg~1 % 256); {230526#false} is VALID [2020-07-08 17:52:01,940 INFO L280 TraceCheckUtils]: 327: Hoare triple {230526#false} ~main____CPAchecker_TMP_0~1 := ~main__i2~0; {230526#false} is VALID [2020-07-08 17:52:01,940 INFO L280 TraceCheckUtils]: 328: Hoare triple {230526#false} ~main__i2~0 := 1 + ~main__i2~0; {230526#false} is VALID [2020-07-08 17:52:01,941 INFO L280 TraceCheckUtils]: 329: Hoare triple {230526#false} assume ~main__i2~0 < 6; {230526#false} is VALID [2020-07-08 17:52:01,941 INFO L280 TraceCheckUtils]: 330: Hoare triple {230526#false} assume !!(0 == ~mode1~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,941 INFO L280 TraceCheckUtils]: 331: Hoare triple {230526#false} assume ~r1~0 < 2; {230526#false} is VALID [2020-07-08 17:52:01,941 INFO L280 TraceCheckUtils]: 332: Hoare triple {230526#false} assume !!(0 == ~ep12~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,941 INFO L280 TraceCheckUtils]: 333: Hoare triple {230526#false} assume !!(0 == ~ep13~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,942 INFO L280 TraceCheckUtils]: 334: Hoare triple {230526#false} ~mode1~0 := 1; {230526#false} is VALID [2020-07-08 17:52:01,942 INFO L280 TraceCheckUtils]: 335: Hoare triple {230526#false} assume !!(0 == ~mode2~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,942 INFO L280 TraceCheckUtils]: 336: Hoare triple {230526#false} assume ~r2~0 < 2; {230526#false} is VALID [2020-07-08 17:52:01,942 INFO L280 TraceCheckUtils]: 337: Hoare triple {230526#false} assume !!(0 == ~ep21~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,942 INFO L280 TraceCheckUtils]: 338: Hoare triple {230526#false} assume !!(0 == ~ep23~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,943 INFO L280 TraceCheckUtils]: 339: Hoare triple {230526#false} ~mode2~0 := 1; {230526#false} is VALID [2020-07-08 17:52:01,943 INFO L280 TraceCheckUtils]: 340: Hoare triple {230526#false} assume !!(0 == ~mode3~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,943 INFO L280 TraceCheckUtils]: 341: Hoare triple {230526#false} assume ~r3~0 < 2; {230526#false} is VALID [2020-07-08 17:52:01,943 INFO L280 TraceCheckUtils]: 342: Hoare triple {230526#false} assume !!(0 == ~ep31~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,943 INFO L280 TraceCheckUtils]: 343: Hoare triple {230526#false} assume !!(0 == ~ep32~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,943 INFO L280 TraceCheckUtils]: 344: Hoare triple {230526#false} ~mode3~0 := 1; {230526#false} is VALID [2020-07-08 17:52:01,944 INFO L280 TraceCheckUtils]: 345: Hoare triple {230526#false} ~p12_old~0 := ~p12_new~0; {230526#false} is VALID [2020-07-08 17:52:01,944 INFO L280 TraceCheckUtils]: 346: Hoare triple {230526#false} ~p12_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,944 INFO L280 TraceCheckUtils]: 347: Hoare triple {230526#false} ~p13_old~0 := ~p13_new~0; {230526#false} is VALID [2020-07-08 17:52:01,944 INFO L280 TraceCheckUtils]: 348: Hoare triple {230526#false} ~p13_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,944 INFO L280 TraceCheckUtils]: 349: Hoare triple {230526#false} ~p21_old~0 := ~p21_new~0; {230526#false} is VALID [2020-07-08 17:52:01,944 INFO L280 TraceCheckUtils]: 350: Hoare triple {230526#false} ~p21_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,945 INFO L280 TraceCheckUtils]: 351: Hoare triple {230526#false} ~p23_old~0 := ~p23_new~0; {230526#false} is VALID [2020-07-08 17:52:01,945 INFO L280 TraceCheckUtils]: 352: Hoare triple {230526#false} ~p23_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,945 INFO L280 TraceCheckUtils]: 353: Hoare triple {230526#false} ~p31_old~0 := ~p31_new~0; {230526#false} is VALID [2020-07-08 17:52:01,945 INFO L280 TraceCheckUtils]: 354: Hoare triple {230526#false} ~p31_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,945 INFO L280 TraceCheckUtils]: 355: Hoare triple {230526#false} ~p32_old~0 := ~p32_new~0; {230526#false} is VALID [2020-07-08 17:52:01,946 INFO L280 TraceCheckUtils]: 356: Hoare triple {230526#false} ~p32_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,946 INFO L280 TraceCheckUtils]: 357: Hoare triple {230526#false} havoc ~check__tmp~2; {230526#false} is VALID [2020-07-08 17:52:01,946 INFO L280 TraceCheckUtils]: 358: Hoare triple {230526#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {230526#false} is VALID [2020-07-08 17:52:01,946 INFO L280 TraceCheckUtils]: 359: Hoare triple {230526#false} assume ~st1~0 + ~nl1~0 <= 1; {230526#false} is VALID [2020-07-08 17:52:01,946 INFO L280 TraceCheckUtils]: 360: Hoare triple {230526#false} assume ~st2~0 + ~nl2~0 <= 1; {230526#false} is VALID [2020-07-08 17:52:01,946 INFO L280 TraceCheckUtils]: 361: Hoare triple {230526#false} assume ~st3~0 + ~nl3~0 <= 1; {230526#false} is VALID [2020-07-08 17:52:01,947 INFO L280 TraceCheckUtils]: 362: Hoare triple {230526#false} assume !(~r1~0 >= 2); {230526#false} is VALID [2020-07-08 17:52:01,947 INFO L280 TraceCheckUtils]: 363: Hoare triple {230526#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {230526#false} is VALID [2020-07-08 17:52:01,947 INFO L280 TraceCheckUtils]: 364: Hoare triple {230526#false} assume ~r1~0 < 2; {230526#false} is VALID [2020-07-08 17:52:01,947 INFO L280 TraceCheckUtils]: 365: Hoare triple {230526#false} assume !(~r1~0 >= 2); {230526#false} is VALID [2020-07-08 17:52:01,947 INFO L280 TraceCheckUtils]: 366: Hoare triple {230526#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {230526#false} is VALID [2020-07-08 17:52:01,948 INFO L280 TraceCheckUtils]: 367: Hoare triple {230526#false} assume ~r1~0 < 2; {230526#false} is VALID [2020-07-08 17:52:01,948 INFO L280 TraceCheckUtils]: 368: Hoare triple {230526#false} ~check__tmp~2 := 1; {230526#false} is VALID [2020-07-08 17:52:01,948 INFO L280 TraceCheckUtils]: 369: Hoare triple {230526#false} ~__return_2075~0 := ~check__tmp~2; {230526#false} is VALID [2020-07-08 17:52:01,948 INFO L280 TraceCheckUtils]: 370: Hoare triple {230526#false} ~main__c1~0 := ~__return_2075~0; {230526#false} is VALID [2020-07-08 17:52:01,948 INFO L280 TraceCheckUtils]: 371: Hoare triple {230526#false} havoc ~__tmp_3~0; {230526#false} is VALID [2020-07-08 17:52:01,949 INFO L280 TraceCheckUtils]: 372: Hoare triple {230526#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {230526#false} is VALID [2020-07-08 17:52:01,949 INFO L280 TraceCheckUtils]: 373: Hoare triple {230526#false} havoc ~assert__arg~2; {230526#false} is VALID [2020-07-08 17:52:01,949 INFO L280 TraceCheckUtils]: 374: Hoare triple {230526#false} ~assert__arg~2 := ~__tmp_3~0; {230526#false} is VALID [2020-07-08 17:52:01,949 INFO L280 TraceCheckUtils]: 375: Hoare triple {230526#false} assume !(0 == ~assert__arg~2 % 256); {230526#false} is VALID [2020-07-08 17:52:01,949 INFO L280 TraceCheckUtils]: 376: Hoare triple {230526#false} ~main____CPAchecker_TMP_0~2 := ~main__i2~0; {230526#false} is VALID [2020-07-08 17:52:01,950 INFO L280 TraceCheckUtils]: 377: Hoare triple {230526#false} ~main__i2~0 := 1 + ~main__i2~0; {230526#false} is VALID [2020-07-08 17:52:01,950 INFO L280 TraceCheckUtils]: 378: Hoare triple {230526#false} assume ~main__i2~0 < 6; {230526#false} is VALID [2020-07-08 17:52:01,950 INFO L280 TraceCheckUtils]: 379: Hoare triple {230526#false} assume !(0 == ~mode1~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,950 INFO L280 TraceCheckUtils]: 380: Hoare triple {230526#false} ~r1~0 := (if (1 + ~r1~0) % 256 <= 127 then (1 + ~r1~0) % 256 else (1 + ~r1~0) % 256 - 256); {230526#false} is VALID [2020-07-08 17:52:01,950 INFO L280 TraceCheckUtils]: 381: Hoare triple {230526#false} assume !!(0 == ~ep21~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,950 INFO L280 TraceCheckUtils]: 382: Hoare triple {230526#false} assume !!(0 == ~ep31~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,951 INFO L280 TraceCheckUtils]: 383: Hoare triple {230526#false} assume 2 == ~r1~0; {230526#false} is VALID [2020-07-08 17:52:01,951 INFO L280 TraceCheckUtils]: 384: Hoare triple {230526#false} assume ~max1~0 == ~id1~0; {230526#false} is VALID [2020-07-08 17:52:01,951 INFO L280 TraceCheckUtils]: 385: Hoare triple {230526#false} ~st1~0 := 1; {230526#false} is VALID [2020-07-08 17:52:01,951 INFO L280 TraceCheckUtils]: 386: Hoare triple {230526#false} ~mode1~0 := 0; {230526#false} is VALID [2020-07-08 17:52:01,951 INFO L280 TraceCheckUtils]: 387: Hoare triple {230526#false} assume !(0 == ~mode2~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,952 INFO L280 TraceCheckUtils]: 388: Hoare triple {230526#false} ~r2~0 := (if (1 + ~r2~0) % 256 <= 127 then (1 + ~r2~0) % 256 else (1 + ~r2~0) % 256 - 256); {230526#false} is VALID [2020-07-08 17:52:01,952 INFO L280 TraceCheckUtils]: 389: Hoare triple {230526#false} assume !!(0 == ~ep12~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,952 INFO L280 TraceCheckUtils]: 390: Hoare triple {230526#false} assume !!(0 == ~ep32~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,952 INFO L280 TraceCheckUtils]: 391: Hoare triple {230526#false} assume 2 == ~r2~0; {230526#false} is VALID [2020-07-08 17:52:01,952 INFO L280 TraceCheckUtils]: 392: Hoare triple {230526#false} assume ~max2~0 == ~id2~0; {230526#false} is VALID [2020-07-08 17:52:01,953 INFO L280 TraceCheckUtils]: 393: Hoare triple {230526#false} ~st2~0 := 1; {230526#false} is VALID [2020-07-08 17:52:01,953 INFO L280 TraceCheckUtils]: 394: Hoare triple {230526#false} ~mode2~0 := 0; {230526#false} is VALID [2020-07-08 17:52:01,953 INFO L280 TraceCheckUtils]: 395: Hoare triple {230526#false} assume !(0 == ~mode3~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,953 INFO L280 TraceCheckUtils]: 396: Hoare triple {230526#false} ~r3~0 := (if (1 + ~r3~0) % 256 <= 127 then (1 + ~r3~0) % 256 else (1 + ~r3~0) % 256 - 256); {230526#false} is VALID [2020-07-08 17:52:01,953 INFO L280 TraceCheckUtils]: 397: Hoare triple {230526#false} assume !!(0 == ~ep13~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,953 INFO L280 TraceCheckUtils]: 398: Hoare triple {230526#false} assume !!(0 == ~ep23~0 % 256); {230526#false} is VALID [2020-07-08 17:52:01,954 INFO L280 TraceCheckUtils]: 399: Hoare triple {230526#false} assume 2 == ~r3~0; {230526#false} is VALID [2020-07-08 17:52:01,954 INFO L280 TraceCheckUtils]: 400: Hoare triple {230526#false} assume ~max3~0 == ~id3~0; {230526#false} is VALID [2020-07-08 17:52:01,954 INFO L280 TraceCheckUtils]: 401: Hoare triple {230526#false} ~st3~0 := 1; {230526#false} is VALID [2020-07-08 17:52:01,954 INFO L280 TraceCheckUtils]: 402: Hoare triple {230526#false} ~mode3~0 := 0; {230526#false} is VALID [2020-07-08 17:52:01,954 INFO L280 TraceCheckUtils]: 403: Hoare triple {230526#false} ~p12_old~0 := ~p12_new~0; {230526#false} is VALID [2020-07-08 17:52:01,954 INFO L280 TraceCheckUtils]: 404: Hoare triple {230526#false} ~p12_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,955 INFO L280 TraceCheckUtils]: 405: Hoare triple {230526#false} ~p13_old~0 := ~p13_new~0; {230526#false} is VALID [2020-07-08 17:52:01,955 INFO L280 TraceCheckUtils]: 406: Hoare triple {230526#false} ~p13_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,955 INFO L280 TraceCheckUtils]: 407: Hoare triple {230526#false} ~p21_old~0 := ~p21_new~0; {230526#false} is VALID [2020-07-08 17:52:01,955 INFO L280 TraceCheckUtils]: 408: Hoare triple {230526#false} ~p21_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,955 INFO L280 TraceCheckUtils]: 409: Hoare triple {230526#false} ~p23_old~0 := ~p23_new~0; {230526#false} is VALID [2020-07-08 17:52:01,956 INFO L280 TraceCheckUtils]: 410: Hoare triple {230526#false} ~p23_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,956 INFO L280 TraceCheckUtils]: 411: Hoare triple {230526#false} ~p31_old~0 := ~p31_new~0; {230526#false} is VALID [2020-07-08 17:52:01,956 INFO L280 TraceCheckUtils]: 412: Hoare triple {230526#false} ~p31_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,956 INFO L280 TraceCheckUtils]: 413: Hoare triple {230526#false} ~p32_old~0 := ~p32_new~0; {230526#false} is VALID [2020-07-08 17:52:01,956 INFO L280 TraceCheckUtils]: 414: Hoare triple {230526#false} ~p32_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-08 17:52:01,957 INFO L280 TraceCheckUtils]: 415: Hoare triple {230526#false} havoc ~check__tmp~3; {230526#false} is VALID [2020-07-08 17:52:01,957 INFO L280 TraceCheckUtils]: 416: Hoare triple {230526#false} assume !(~st1~0 + ~st2~0 + ~st3~0 <= 1); {230526#false} is VALID [2020-07-08 17:52:01,957 INFO L280 TraceCheckUtils]: 417: Hoare triple {230526#false} ~check__tmp~3 := 0; {230526#false} is VALID [2020-07-08 17:52:01,957 INFO L280 TraceCheckUtils]: 418: Hoare triple {230526#false} ~__return_2801~0 := ~check__tmp~3; {230526#false} is VALID [2020-07-08 17:52:01,957 INFO L280 TraceCheckUtils]: 419: Hoare triple {230526#false} ~main__c1~0 := ~__return_2801~0; {230526#false} is VALID [2020-07-08 17:52:01,958 INFO L280 TraceCheckUtils]: 420: Hoare triple {230526#false} havoc ~__tmp_4~0; {230526#false} is VALID [2020-07-08 17:52:01,958 INFO L280 TraceCheckUtils]: 421: Hoare triple {230526#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {230526#false} is VALID [2020-07-08 17:52:01,958 INFO L280 TraceCheckUtils]: 422: Hoare triple {230526#false} havoc ~assert__arg~3; {230526#false} is VALID [2020-07-08 17:52:01,958 INFO L280 TraceCheckUtils]: 423: Hoare triple {230526#false} ~assert__arg~3 := ~__tmp_4~0; {230526#false} is VALID [2020-07-08 17:52:01,958 INFO L280 TraceCheckUtils]: 424: Hoare triple {230526#false} assume 0 == ~assert__arg~3 % 256; {230526#false} is VALID [2020-07-08 17:52:01,959 INFO L280 TraceCheckUtils]: 425: Hoare triple {230526#false} assume !false; {230526#false} is VALID [2020-07-08 17:52:02,138 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 17:52:02,140 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 17:52:02,140 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [251305260] [2020-07-08 17:52:02,141 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 17:52:02,141 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 17:52:02,141 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1941873491] [2020-07-08 17:52:02,142 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 426 [2020-07-08 17:52:02,143 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 17:52:02,143 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 17:52:03,493 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 426 edges. 426 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 17:52:03,493 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 17:52:03,494 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 17:52:03,494 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 17:52:03,494 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-08 17:52:03,495 INFO L87 Difference]: Start difference. First operand 13853 states and 16718 transitions. Second operand 4 states.