/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 0.1.25-267fbe0 [2020-07-18 00:51:06,838 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 00:51:06,840 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 00:51:06,856 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 00:51:06,857 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 00:51:06,859 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 00:51:06,861 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 00:51:06,871 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 00:51:06,873 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 00:51:06,874 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 00:51:06,875 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 00:51:06,876 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 00:51:06,876 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 00:51:06,878 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 00:51:06,879 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 00:51:06,882 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 00:51:06,884 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 00:51:06,886 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 00:51:06,888 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 00:51:06,894 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 00:51:06,898 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 00:51:06,901 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 00:51:06,902 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 00:51:06,903 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 00:51:06,906 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 00:51:06,907 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 00:51:06,907 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 00:51:06,910 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 00:51:06,910 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 00:51:06,912 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 00:51:06,912 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 00:51:06,913 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 00:51:06,915 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 00:51:06,916 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 00:51:06,917 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 00:51:06,917 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 00:51:06,918 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 00:51:06,918 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 00:51:06,918 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 00:51:06,919 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 00:51:06,920 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 00:51:06,921 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 00:51:06,949 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 00:51:06,949 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 00:51:06,953 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 00:51:06,953 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 00:51:06,954 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 00:51:06,954 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 00:51:06,954 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 00:51:06,954 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 00:51:06,954 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 00:51:06,955 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 00:51:06,955 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 00:51:06,955 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 00:51:06,955 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 00:51:06,955 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 00:51:06,956 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 00:51:06,956 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 00:51:06,956 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 00:51:06,956 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 00:51:06,959 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 00:51:06,959 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 00:51:06,960 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 00:51:06,960 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 00:51:06,960 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-18 00:51:07,209 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 00:51:07,222 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 00:51:07,226 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 00:51:07,228 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 00:51:07,228 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 00:51:07,229 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded-reduced/pals_floodmax.3.1.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c [2020-07-18 00:51:07,302 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9ca55bee3/18f3e9bc262e4464a7d123bd5120d3b5/FLAG26fe9a064 [2020-07-18 00:51:07,867 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 00:51:07,867 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded-reduced/pals_floodmax.3.1.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c [2020-07-18 00:51:07,882 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9ca55bee3/18f3e9bc262e4464a7d123bd5120d3b5/FLAG26fe9a064 [2020-07-18 00:51:08,119 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9ca55bee3/18f3e9bc262e4464a7d123bd5120d3b5 [2020-07-18 00:51:08,129 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 00:51:08,131 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 00:51:08,132 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 00:51:08,132 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 00:51:08,136 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 00:51:08,137 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 12:51:08" (1/1) ... [2020-07-18 00:51:08,140 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@fae1d80 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:51:08, skipping insertion in model container [2020-07-18 00:51:08,140 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 12:51:08" (1/1) ... [2020-07-18 00:51:08,148 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 00:51:08,241 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 00:51:08,911 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 00:51:08,927 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 00:51:09,163 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 00:51:09,182 INFO L208 MainTranslator]: Completed translation [2020-07-18 00:51:09,182 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:51:09 WrapperNode [2020-07-18 00:51:09,182 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 00:51:09,183 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 00:51:09,183 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 00:51:09,183 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 00:51:09,195 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:51:09" (1/1) ... [2020-07-18 00:51:09,195 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:51:09" (1/1) ... [2020-07-18 00:51:09,216 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:51:09" (1/1) ... [2020-07-18 00:51:09,216 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:51:09" (1/1) ... [2020-07-18 00:51:09,272 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:51:09" (1/1) ... [2020-07-18 00:51:09,305 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:51:09" (1/1) ... [2020-07-18 00:51:09,325 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:51:09" (1/1) ... [2020-07-18 00:51:09,341 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 00:51:09,342 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 00:51:09,342 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 00:51:09,342 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 00:51:09,344 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:51:09" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 00:51:09,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 00:51:09,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 00:51:09,457 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-07-18 00:51:09,457 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 00:51:09,457 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 00:51:09,458 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2020-07-18 00:51:09,458 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-07-18 00:51:09,458 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2020-07-18 00:51:09,458 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-07-18 00:51:09,459 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-07-18 00:51:09,459 INFO L130 BoogieDeclarations]: Found specification of procedure read [2020-07-18 00:51:09,459 INFO L130 BoogieDeclarations]: Found specification of procedure write [2020-07-18 00:51:09,460 INFO L130 BoogieDeclarations]: Found specification of procedure node1 [2020-07-18 00:51:09,460 INFO L130 BoogieDeclarations]: Found specification of procedure node2 [2020-07-18 00:51:09,460 INFO L130 BoogieDeclarations]: Found specification of procedure node3 [2020-07-18 00:51:09,461 INFO L130 BoogieDeclarations]: Found specification of procedure init [2020-07-18 00:51:09,461 INFO L130 BoogieDeclarations]: Found specification of procedure check [2020-07-18 00:51:09,461 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 00:51:09,462 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 00:51:09,462 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 00:51:12,389 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 00:51:12,391 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-07-18 00:51:12,412 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 12:51:12 BoogieIcfgContainer [2020-07-18 00:51:12,413 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 00:51:12,414 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 00:51:12,414 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 00:51:12,418 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 00:51:12,419 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 12:51:08" (1/3) ... [2020-07-18 00:51:12,420 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@392f8989 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 12:51:12, skipping insertion in model container [2020-07-18 00:51:12,420 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:51:09" (2/3) ... [2020-07-18 00:51:12,420 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@392f8989 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 12:51:12, skipping insertion in model container [2020-07-18 00:51:12,421 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 12:51:12" (3/3) ... [2020-07-18 00:51:12,423 INFO L109 eAbstractionObserver]: Analyzing ICFG pals_floodmax.3.1.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c [2020-07-18 00:51:12,433 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 00:51:12,440 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 5 error locations. [2020-07-18 00:51:12,452 INFO L251 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2020-07-18 00:51:12,474 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 00:51:12,475 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 00:51:12,475 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-18 00:51:12,475 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 00:51:12,475 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 00:51:12,475 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 00:51:12,475 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 00:51:12,476 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 00:51:12,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states. [2020-07-18 00:51:12,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2020-07-18 00:51:12,560 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:51:12,561 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] [2020-07-18 00:51:12,562 INFO L427 AbstractCegarLoop]: === Iteration 1 === [mainErr4ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:51:12,568 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:51:12,569 INFO L82 PathProgramCache]: Analyzing trace with hash -219806221, now seen corresponding path program 1 times [2020-07-18 00:51:12,576 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:51:12,576 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1237689090] [2020-07-18 00:51:12,577 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:51:13,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:51:13,965 WARN L193 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 00:51:14,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:51:14,066 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 [2020-07-18 00:51:14,067 INFO L280 TraceCheckUtils]: 1: Hoare triple {1130#true} ~nomsg~0 := -1; {1130#true} is VALID [2020-07-18 00:51:14,068 INFO L280 TraceCheckUtils]: 2: Hoare triple {1130#true} ~p12~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,069 INFO L280 TraceCheckUtils]: 3: Hoare triple {1130#true} ~p12_old~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,070 INFO L280 TraceCheckUtils]: 4: Hoare triple {1130#true} ~p12_new~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,070 INFO L280 TraceCheckUtils]: 5: Hoare triple {1130#true} ~ep12~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,071 INFO L280 TraceCheckUtils]: 6: Hoare triple {1130#true} ~p13~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,071 INFO L280 TraceCheckUtils]: 7: Hoare triple {1130#true} ~p13_old~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,072 INFO L280 TraceCheckUtils]: 8: Hoare triple {1130#true} ~p13_new~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,072 INFO L280 TraceCheckUtils]: 9: Hoare triple {1130#true} ~ep13~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,073 INFO L280 TraceCheckUtils]: 10: Hoare triple {1130#true} ~p21~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,073 INFO L280 TraceCheckUtils]: 11: Hoare triple {1130#true} ~p21_old~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,073 INFO L280 TraceCheckUtils]: 12: Hoare triple {1130#true} ~p21_new~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,074 INFO L280 TraceCheckUtils]: 13: Hoare triple {1130#true} ~ep21~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,074 INFO L280 TraceCheckUtils]: 14: Hoare triple {1130#true} ~p23~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,074 INFO L280 TraceCheckUtils]: 15: Hoare triple {1130#true} ~p23_old~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,075 INFO L280 TraceCheckUtils]: 16: Hoare triple {1130#true} ~p23_new~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,075 INFO L280 TraceCheckUtils]: 17: Hoare triple {1130#true} ~ep23~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,076 INFO L280 TraceCheckUtils]: 18: Hoare triple {1130#true} ~p31~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,076 INFO L280 TraceCheckUtils]: 19: Hoare triple {1130#true} ~p31_old~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,077 INFO L280 TraceCheckUtils]: 20: Hoare triple {1130#true} ~p31_new~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,077 INFO L280 TraceCheckUtils]: 21: Hoare triple {1130#true} ~ep31~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,078 INFO L280 TraceCheckUtils]: 22: Hoare triple {1130#true} ~p32~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,079 INFO L280 TraceCheckUtils]: 23: Hoare triple {1130#true} ~p32_old~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,082 INFO L280 TraceCheckUtils]: 24: Hoare triple {1130#true} ~p32_new~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,083 INFO L280 TraceCheckUtils]: 25: Hoare triple {1130#true} ~ep32~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,083 INFO L280 TraceCheckUtils]: 26: Hoare triple {1130#true} ~id1~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,084 INFO L280 TraceCheckUtils]: 27: Hoare triple {1130#true} ~r1~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,084 INFO L280 TraceCheckUtils]: 28: Hoare triple {1130#true} ~st1~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,085 INFO L280 TraceCheckUtils]: 29: Hoare triple {1130#true} ~nl1~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,086 INFO L280 TraceCheckUtils]: 30: Hoare triple {1130#true} ~m1~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,086 INFO L280 TraceCheckUtils]: 31: Hoare triple {1130#true} ~max1~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,086 INFO L280 TraceCheckUtils]: 32: Hoare triple {1130#true} ~mode1~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,087 INFO L280 TraceCheckUtils]: 33: Hoare triple {1130#true} ~id2~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,087 INFO L280 TraceCheckUtils]: 34: Hoare triple {1130#true} ~r2~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,087 INFO L280 TraceCheckUtils]: 35: Hoare triple {1130#true} ~st2~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,088 INFO L280 TraceCheckUtils]: 36: Hoare triple {1130#true} ~nl2~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,088 INFO L280 TraceCheckUtils]: 37: Hoare triple {1130#true} ~m2~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,088 INFO L280 TraceCheckUtils]: 38: Hoare triple {1130#true} ~max2~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,089 INFO L280 TraceCheckUtils]: 39: Hoare triple {1130#true} ~mode2~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,090 INFO L280 TraceCheckUtils]: 40: Hoare triple {1130#true} ~id3~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,090 INFO L280 TraceCheckUtils]: 41: Hoare triple {1130#true} ~r3~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,091 INFO L280 TraceCheckUtils]: 42: Hoare triple {1130#true} ~st3~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,091 INFO L280 TraceCheckUtils]: 43: Hoare triple {1130#true} ~nl3~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,092 INFO L280 TraceCheckUtils]: 44: Hoare triple {1130#true} ~m3~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,092 INFO L280 TraceCheckUtils]: 45: Hoare triple {1130#true} ~max3~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,093 INFO L280 TraceCheckUtils]: 46: Hoare triple {1130#true} ~mode3~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,093 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 [2020-07-18 00:51:14,094 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 [2020-07-18 00:51:14,094 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 [2020-07-18 00:51:14,095 INFO L280 TraceCheckUtils]: 50: Hoare triple {1130#true} ~__return_1708~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,098 INFO L280 TraceCheckUtils]: 51: Hoare triple {1130#true} ~__return_1836~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,099 INFO L280 TraceCheckUtils]: 52: Hoare triple {1130#true} ~__return_1954~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,100 INFO L280 TraceCheckUtils]: 53: Hoare triple {1130#true} ~__return_2075~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,100 INFO L280 TraceCheckUtils]: 54: Hoare triple {1130#true} ~__return_2801~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,100 INFO L280 TraceCheckUtils]: 55: Hoare triple {1130#true} ~__return_2770~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,101 INFO L280 TraceCheckUtils]: 56: Hoare triple {1130#true} ~__return_2712~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,101 INFO L280 TraceCheckUtils]: 57: Hoare triple {1130#true} ~__return_2678~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,102 INFO L280 TraceCheckUtils]: 58: Hoare triple {1130#true} ~__tmp_2199_0~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,102 INFO L280 TraceCheckUtils]: 59: Hoare triple {1130#true} ~__return_2307~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,102 INFO L280 TraceCheckUtils]: 60: Hoare triple {1130#true} ~__return_2212~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,105 INFO L280 TraceCheckUtils]: 61: Hoare triple {1130#true} ~__return_2575~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,106 INFO L280 TraceCheckUtils]: 62: Hoare triple {1130#true} ~__return_2541~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,107 INFO L280 TraceCheckUtils]: 63: Hoare triple {1130#true} ~__return_2462~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,107 INFO L280 TraceCheckUtils]: 64: Hoare triple {1130#true} ~__return_2198~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,108 INFO L280 TraceCheckUtils]: 65: Hoare triple {1130#true} assume true; {1130#true} is VALID [2020-07-18 00:51:14,108 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {1130#true} {1130#true} #2295#return; {1130#true} is VALID [2020-07-18 00:51:14,127 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 [2020-07-18 00:51:14,128 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 [2020-07-18 00:51:14,128 INFO L280 TraceCheckUtils]: 2: Hoare triple {1130#true} ~nomsg~0 := -1; {1130#true} is VALID [2020-07-18 00:51:14,128 INFO L280 TraceCheckUtils]: 3: Hoare triple {1130#true} ~p12~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,129 INFO L280 TraceCheckUtils]: 4: Hoare triple {1130#true} ~p12_old~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,130 INFO L280 TraceCheckUtils]: 5: Hoare triple {1130#true} ~p12_new~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,131 INFO L280 TraceCheckUtils]: 6: Hoare triple {1130#true} ~ep12~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,131 INFO L280 TraceCheckUtils]: 7: Hoare triple {1130#true} ~p13~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,133 INFO L280 TraceCheckUtils]: 8: Hoare triple {1130#true} ~p13_old~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,134 INFO L280 TraceCheckUtils]: 9: Hoare triple {1130#true} ~p13_new~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,134 INFO L280 TraceCheckUtils]: 10: Hoare triple {1130#true} ~ep13~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,134 INFO L280 TraceCheckUtils]: 11: Hoare triple {1130#true} ~p21~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,135 INFO L280 TraceCheckUtils]: 12: Hoare triple {1130#true} ~p21_old~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,135 INFO L280 TraceCheckUtils]: 13: Hoare triple {1130#true} ~p21_new~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,136 INFO L280 TraceCheckUtils]: 14: Hoare triple {1130#true} ~ep21~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,136 INFO L280 TraceCheckUtils]: 15: Hoare triple {1130#true} ~p23~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,137 INFO L280 TraceCheckUtils]: 16: Hoare triple {1130#true} ~p23_old~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,137 INFO L280 TraceCheckUtils]: 17: Hoare triple {1130#true} ~p23_new~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,138 INFO L280 TraceCheckUtils]: 18: Hoare triple {1130#true} ~ep23~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,138 INFO L280 TraceCheckUtils]: 19: Hoare triple {1130#true} ~p31~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,139 INFO L280 TraceCheckUtils]: 20: Hoare triple {1130#true} ~p31_old~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,140 INFO L280 TraceCheckUtils]: 21: Hoare triple {1130#true} ~p31_new~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,143 INFO L280 TraceCheckUtils]: 22: Hoare triple {1130#true} ~ep31~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,144 INFO L280 TraceCheckUtils]: 23: Hoare triple {1130#true} ~p32~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,145 INFO L280 TraceCheckUtils]: 24: Hoare triple {1130#true} ~p32_old~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,145 INFO L280 TraceCheckUtils]: 25: Hoare triple {1130#true} ~p32_new~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,151 INFO L280 TraceCheckUtils]: 26: Hoare triple {1130#true} ~ep32~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,151 INFO L280 TraceCheckUtils]: 27: Hoare triple {1130#true} ~id1~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,152 INFO L280 TraceCheckUtils]: 28: Hoare triple {1130#true} ~r1~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,152 INFO L280 TraceCheckUtils]: 29: Hoare triple {1130#true} ~st1~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,153 INFO L280 TraceCheckUtils]: 30: Hoare triple {1130#true} ~nl1~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,153 INFO L280 TraceCheckUtils]: 31: Hoare triple {1130#true} ~m1~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,155 INFO L280 TraceCheckUtils]: 32: Hoare triple {1130#true} ~max1~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,155 INFO L280 TraceCheckUtils]: 33: Hoare triple {1130#true} ~mode1~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,156 INFO L280 TraceCheckUtils]: 34: Hoare triple {1130#true} ~id2~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,157 INFO L280 TraceCheckUtils]: 35: Hoare triple {1130#true} ~r2~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,157 INFO L280 TraceCheckUtils]: 36: Hoare triple {1130#true} ~st2~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,157 INFO L280 TraceCheckUtils]: 37: Hoare triple {1130#true} ~nl2~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,158 INFO L280 TraceCheckUtils]: 38: Hoare triple {1130#true} ~m2~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,162 INFO L280 TraceCheckUtils]: 39: Hoare triple {1130#true} ~max2~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,163 INFO L280 TraceCheckUtils]: 40: Hoare triple {1130#true} ~mode2~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,163 INFO L280 TraceCheckUtils]: 41: Hoare triple {1130#true} ~id3~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,163 INFO L280 TraceCheckUtils]: 42: Hoare triple {1130#true} ~r3~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,164 INFO L280 TraceCheckUtils]: 43: Hoare triple {1130#true} ~st3~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,164 INFO L280 TraceCheckUtils]: 44: Hoare triple {1130#true} ~nl3~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,165 INFO L280 TraceCheckUtils]: 45: Hoare triple {1130#true} ~m3~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,165 INFO L280 TraceCheckUtils]: 46: Hoare triple {1130#true} ~max3~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,166 INFO L280 TraceCheckUtils]: 47: Hoare triple {1130#true} ~mode3~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,166 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 [2020-07-18 00:51:14,166 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 [2020-07-18 00:51:14,167 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 [2020-07-18 00:51:14,167 INFO L280 TraceCheckUtils]: 51: Hoare triple {1130#true} ~__return_1708~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,168 INFO L280 TraceCheckUtils]: 52: Hoare triple {1130#true} ~__return_1836~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,177 INFO L280 TraceCheckUtils]: 53: Hoare triple {1130#true} ~__return_1954~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,178 INFO L280 TraceCheckUtils]: 54: Hoare triple {1130#true} ~__return_2075~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,178 INFO L280 TraceCheckUtils]: 55: Hoare triple {1130#true} ~__return_2801~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,179 INFO L280 TraceCheckUtils]: 56: Hoare triple {1130#true} ~__return_2770~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,179 INFO L280 TraceCheckUtils]: 57: Hoare triple {1130#true} ~__return_2712~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,179 INFO L280 TraceCheckUtils]: 58: Hoare triple {1130#true} ~__return_2678~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,180 INFO L280 TraceCheckUtils]: 59: Hoare triple {1130#true} ~__tmp_2199_0~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,180 INFO L280 TraceCheckUtils]: 60: Hoare triple {1130#true} ~__return_2307~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,180 INFO L280 TraceCheckUtils]: 61: Hoare triple {1130#true} ~__return_2212~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,181 INFO L280 TraceCheckUtils]: 62: Hoare triple {1130#true} ~__return_2575~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,181 INFO L280 TraceCheckUtils]: 63: Hoare triple {1130#true} ~__return_2541~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,181 INFO L280 TraceCheckUtils]: 64: Hoare triple {1130#true} ~__return_2462~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,182 INFO L280 TraceCheckUtils]: 65: Hoare triple {1130#true} ~__return_2198~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,182 INFO L280 TraceCheckUtils]: 66: Hoare triple {1130#true} assume true; {1130#true} is VALID [2020-07-18 00:51:14,183 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {1130#true} {1130#true} #2295#return; {1130#true} is VALID [2020-07-18 00:51:14,183 INFO L263 TraceCheckUtils]: 68: Hoare triple {1130#true} call #t~ret27 := main(); {1130#true} is VALID [2020-07-18 00:51:14,183 INFO L280 TraceCheckUtils]: 69: Hoare triple {1130#true} havoc ~main__c1~0; {1130#true} is VALID [2020-07-18 00:51:14,184 INFO L280 TraceCheckUtils]: 70: Hoare triple {1130#true} havoc ~main__i2~0; {1130#true} is VALID [2020-07-18 00:51:14,184 INFO L280 TraceCheckUtils]: 71: Hoare triple {1130#true} ~main__c1~0 := 0; {1130#true} is VALID [2020-07-18 00:51:14,184 INFO L280 TraceCheckUtils]: 72: Hoare triple {1130#true} ~ep12~0 := #t~nondet0; {1130#true} is VALID [2020-07-18 00:51:14,185 INFO L280 TraceCheckUtils]: 73: Hoare triple {1130#true} havoc #t~nondet0; {1130#true} is VALID [2020-07-18 00:51:14,185 INFO L280 TraceCheckUtils]: 74: Hoare triple {1130#true} ~ep13~0 := #t~nondet1; {1130#true} is VALID [2020-07-18 00:51:14,185 INFO L280 TraceCheckUtils]: 75: Hoare triple {1130#true} havoc #t~nondet1; {1130#true} is VALID [2020-07-18 00:51:14,186 INFO L280 TraceCheckUtils]: 76: Hoare triple {1130#true} ~ep21~0 := #t~nondet2; {1130#true} is VALID [2020-07-18 00:51:14,186 INFO L280 TraceCheckUtils]: 77: Hoare triple {1130#true} havoc #t~nondet2; {1130#true} is VALID [2020-07-18 00:51:14,186 INFO L280 TraceCheckUtils]: 78: Hoare triple {1130#true} ~ep23~0 := #t~nondet3; {1130#true} is VALID [2020-07-18 00:51:14,187 INFO L280 TraceCheckUtils]: 79: Hoare triple {1130#true} havoc #t~nondet3; {1130#true} is VALID [2020-07-18 00:51:14,187 INFO L280 TraceCheckUtils]: 80: Hoare triple {1130#true} ~ep31~0 := #t~nondet4; {1130#true} is VALID [2020-07-18 00:51:14,187 INFO L280 TraceCheckUtils]: 81: Hoare triple {1130#true} havoc #t~nondet4; {1130#true} is VALID [2020-07-18 00:51:14,188 INFO L280 TraceCheckUtils]: 82: Hoare triple {1130#true} ~ep32~0 := #t~nondet5; {1130#true} is VALID [2020-07-18 00:51:14,188 INFO L280 TraceCheckUtils]: 83: Hoare triple {1130#true} havoc #t~nondet5; {1130#true} is VALID [2020-07-18 00:51:14,188 INFO L280 TraceCheckUtils]: 84: Hoare triple {1130#true} assume -128 <= #t~nondet6 && #t~nondet6 <= 127; {1130#true} is VALID [2020-07-18 00:51:14,189 INFO L280 TraceCheckUtils]: 85: Hoare triple {1130#true} ~id1~0 := #t~nondet6; {1130#true} is VALID [2020-07-18 00:51:14,189 INFO L280 TraceCheckUtils]: 86: Hoare triple {1130#true} havoc #t~nondet6; {1130#true} is VALID [2020-07-18 00:51:14,189 INFO L280 TraceCheckUtils]: 87: Hoare triple {1130#true} assume -128 <= #t~nondet7 && #t~nondet7 <= 127; {1130#true} is VALID [2020-07-18 00:51:14,190 INFO L280 TraceCheckUtils]: 88: Hoare triple {1130#true} ~r1~0 := #t~nondet7; {1130#true} is VALID [2020-07-18 00:51:14,190 INFO L280 TraceCheckUtils]: 89: Hoare triple {1130#true} havoc #t~nondet7; {1130#true} is VALID [2020-07-18 00:51:14,190 INFO L280 TraceCheckUtils]: 90: Hoare triple {1130#true} assume -128 <= #t~nondet8 && #t~nondet8 <= 127; {1130#true} is VALID [2020-07-18 00:51:14,191 INFO L280 TraceCheckUtils]: 91: Hoare triple {1130#true} ~st1~0 := #t~nondet8; {1130#true} is VALID [2020-07-18 00:51:14,191 INFO L280 TraceCheckUtils]: 92: Hoare triple {1130#true} havoc #t~nondet8; {1130#true} is VALID [2020-07-18 00:51:14,191 INFO L280 TraceCheckUtils]: 93: Hoare triple {1130#true} assume -128 <= #t~nondet9 && #t~nondet9 <= 127; {1130#true} is VALID [2020-07-18 00:51:14,192 INFO L280 TraceCheckUtils]: 94: Hoare triple {1130#true} ~nl1~0 := #t~nondet9; {1130#true} is VALID [2020-07-18 00:51:14,192 INFO L280 TraceCheckUtils]: 95: Hoare triple {1130#true} havoc #t~nondet9; {1130#true} is VALID [2020-07-18 00:51:14,192 INFO L280 TraceCheckUtils]: 96: Hoare triple {1130#true} assume -128 <= #t~nondet10 && #t~nondet10 <= 127; {1130#true} is VALID [2020-07-18 00:51:14,193 INFO L280 TraceCheckUtils]: 97: Hoare triple {1130#true} ~m1~0 := #t~nondet10; {1130#true} is VALID [2020-07-18 00:51:14,193 INFO L280 TraceCheckUtils]: 98: Hoare triple {1130#true} havoc #t~nondet10; {1130#true} is VALID [2020-07-18 00:51:14,193 INFO L280 TraceCheckUtils]: 99: Hoare triple {1130#true} assume -128 <= #t~nondet11 && #t~nondet11 <= 127; {1130#true} is VALID [2020-07-18 00:51:14,193 INFO L280 TraceCheckUtils]: 100: Hoare triple {1130#true} ~max1~0 := #t~nondet11; {1130#true} is VALID [2020-07-18 00:51:14,194 INFO L280 TraceCheckUtils]: 101: Hoare triple {1130#true} havoc #t~nondet11; {1130#true} is VALID [2020-07-18 00:51:14,194 INFO L280 TraceCheckUtils]: 102: Hoare triple {1130#true} ~mode1~0 := #t~nondet12; {1130#true} is VALID [2020-07-18 00:51:14,194 INFO L280 TraceCheckUtils]: 103: Hoare triple {1130#true} havoc #t~nondet12; {1130#true} is VALID [2020-07-18 00:51:14,195 INFO L280 TraceCheckUtils]: 104: Hoare triple {1130#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {1130#true} is VALID [2020-07-18 00:51:14,195 INFO L280 TraceCheckUtils]: 105: Hoare triple {1130#true} ~id2~0 := #t~nondet13; {1130#true} is VALID [2020-07-18 00:51:14,195 INFO L280 TraceCheckUtils]: 106: Hoare triple {1130#true} havoc #t~nondet13; {1130#true} is VALID [2020-07-18 00:51:14,195 INFO L280 TraceCheckUtils]: 107: Hoare triple {1130#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {1130#true} is VALID [2020-07-18 00:51:14,196 INFO L280 TraceCheckUtils]: 108: Hoare triple {1130#true} ~r2~0 := #t~nondet14; {1130#true} is VALID [2020-07-18 00:51:14,196 INFO L280 TraceCheckUtils]: 109: Hoare triple {1130#true} havoc #t~nondet14; {1130#true} is VALID [2020-07-18 00:51:14,196 INFO L280 TraceCheckUtils]: 110: Hoare triple {1130#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {1130#true} is VALID [2020-07-18 00:51:14,197 INFO L280 TraceCheckUtils]: 111: Hoare triple {1130#true} ~st2~0 := #t~nondet15; {1130#true} is VALID [2020-07-18 00:51:14,197 INFO L280 TraceCheckUtils]: 112: Hoare triple {1130#true} havoc #t~nondet15; {1130#true} is VALID [2020-07-18 00:51:14,197 INFO L280 TraceCheckUtils]: 113: Hoare triple {1130#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {1130#true} is VALID [2020-07-18 00:51:14,197 INFO L280 TraceCheckUtils]: 114: Hoare triple {1130#true} ~nl2~0 := #t~nondet16; {1130#true} is VALID [2020-07-18 00:51:14,198 INFO L280 TraceCheckUtils]: 115: Hoare triple {1130#true} havoc #t~nondet16; {1130#true} is VALID [2020-07-18 00:51:14,198 INFO L280 TraceCheckUtils]: 116: Hoare triple {1130#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {1130#true} is VALID [2020-07-18 00:51:14,198 INFO L280 TraceCheckUtils]: 117: Hoare triple {1130#true} ~m2~0 := #t~nondet17; {1130#true} is VALID [2020-07-18 00:51:14,199 INFO L280 TraceCheckUtils]: 118: Hoare triple {1130#true} havoc #t~nondet17; {1130#true} is VALID [2020-07-18 00:51:14,199 INFO L280 TraceCheckUtils]: 119: Hoare triple {1130#true} assume -128 <= #t~nondet18 && #t~nondet18 <= 127; {1130#true} is VALID [2020-07-18 00:51:14,199 INFO L280 TraceCheckUtils]: 120: Hoare triple {1130#true} ~max2~0 := #t~nondet18; {1130#true} is VALID [2020-07-18 00:51:14,200 INFO L280 TraceCheckUtils]: 121: Hoare triple {1130#true} havoc #t~nondet18; {1130#true} is VALID [2020-07-18 00:51:14,200 INFO L280 TraceCheckUtils]: 122: Hoare triple {1130#true} ~mode2~0 := #t~nondet19; {1130#true} is VALID [2020-07-18 00:51:14,200 INFO L280 TraceCheckUtils]: 123: Hoare triple {1130#true} havoc #t~nondet19; {1130#true} is VALID [2020-07-18 00:51:14,200 INFO L280 TraceCheckUtils]: 124: Hoare triple {1130#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {1130#true} is VALID [2020-07-18 00:51:14,201 INFO L280 TraceCheckUtils]: 125: Hoare triple {1130#true} ~id3~0 := #t~nondet20; {1130#true} is VALID [2020-07-18 00:51:14,201 INFO L280 TraceCheckUtils]: 126: Hoare triple {1130#true} havoc #t~nondet20; {1130#true} is VALID [2020-07-18 00:51:14,201 INFO L280 TraceCheckUtils]: 127: Hoare triple {1130#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {1130#true} is VALID [2020-07-18 00:51:14,202 INFO L280 TraceCheckUtils]: 128: Hoare triple {1130#true} ~r3~0 := #t~nondet21; {1130#true} is VALID [2020-07-18 00:51:14,202 INFO L280 TraceCheckUtils]: 129: Hoare triple {1130#true} havoc #t~nondet21; {1130#true} is VALID [2020-07-18 00:51:14,202 INFO L280 TraceCheckUtils]: 130: Hoare triple {1130#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {1130#true} is VALID [2020-07-18 00:51:14,202 INFO L280 TraceCheckUtils]: 131: Hoare triple {1130#true} ~st3~0 := #t~nondet22; {1130#true} is VALID [2020-07-18 00:51:14,203 INFO L280 TraceCheckUtils]: 132: Hoare triple {1130#true} havoc #t~nondet22; {1130#true} is VALID [2020-07-18 00:51:14,203 INFO L280 TraceCheckUtils]: 133: Hoare triple {1130#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {1130#true} is VALID [2020-07-18 00:51:14,203 INFO L280 TraceCheckUtils]: 134: Hoare triple {1130#true} ~nl3~0 := #t~nondet23; {1130#true} is VALID [2020-07-18 00:51:14,204 INFO L280 TraceCheckUtils]: 135: Hoare triple {1130#true} havoc #t~nondet23; {1130#true} is VALID [2020-07-18 00:51:14,204 INFO L280 TraceCheckUtils]: 136: Hoare triple {1130#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {1130#true} is VALID [2020-07-18 00:51:14,204 INFO L280 TraceCheckUtils]: 137: Hoare triple {1130#true} ~m3~0 := #t~nondet24; {1130#true} is VALID [2020-07-18 00:51:14,205 INFO L280 TraceCheckUtils]: 138: Hoare triple {1130#true} havoc #t~nondet24; {1130#true} is VALID [2020-07-18 00:51:14,205 INFO L280 TraceCheckUtils]: 139: Hoare triple {1130#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {1130#true} is VALID [2020-07-18 00:51:14,205 INFO L280 TraceCheckUtils]: 140: Hoare triple {1130#true} ~max3~0 := #t~nondet25; {1130#true} is VALID [2020-07-18 00:51:14,206 INFO L280 TraceCheckUtils]: 141: Hoare triple {1130#true} havoc #t~nondet25; {1130#true} is VALID [2020-07-18 00:51:14,206 INFO L280 TraceCheckUtils]: 142: Hoare triple {1130#true} ~mode3~0 := #t~nondet26; {1130#true} is VALID [2020-07-18 00:51:14,207 INFO L280 TraceCheckUtils]: 143: Hoare triple {1130#true} havoc #t~nondet26; {1130#true} is VALID [2020-07-18 00:51:14,207 INFO L280 TraceCheckUtils]: 144: Hoare triple {1130#true} havoc ~init__r121~0; {1130#true} is VALID [2020-07-18 00:51:14,207 INFO L280 TraceCheckUtils]: 145: Hoare triple {1130#true} havoc ~init__r131~0; {1130#true} is VALID [2020-07-18 00:51:14,207 INFO L280 TraceCheckUtils]: 146: Hoare triple {1130#true} havoc ~init__r211~0; {1130#true} is VALID [2020-07-18 00:51:14,208 INFO L280 TraceCheckUtils]: 147: Hoare triple {1130#true} havoc ~init__r231~0; {1130#true} is VALID [2020-07-18 00:51:14,208 INFO L280 TraceCheckUtils]: 148: Hoare triple {1130#true} havoc ~init__r311~0; {1130#true} is VALID [2020-07-18 00:51:14,208 INFO L280 TraceCheckUtils]: 149: Hoare triple {1130#true} havoc ~init__r321~0; {1130#true} is VALID [2020-07-18 00:51:14,209 INFO L280 TraceCheckUtils]: 150: Hoare triple {1130#true} havoc ~init__r122~0; {1130#true} is VALID [2020-07-18 00:51:14,209 INFO L280 TraceCheckUtils]: 151: Hoare triple {1130#true} havoc ~init__tmp~0; {1130#true} is VALID [2020-07-18 00:51:14,210 INFO L280 TraceCheckUtils]: 152: Hoare triple {1130#true} havoc ~init__r132~0; {1130#true} is VALID [2020-07-18 00:51:14,210 INFO L280 TraceCheckUtils]: 153: Hoare triple {1130#true} havoc ~init__tmp___0~0; {1130#true} is VALID [2020-07-18 00:51:14,210 INFO L280 TraceCheckUtils]: 154: Hoare triple {1130#true} havoc ~init__r212~0; {1130#true} is VALID [2020-07-18 00:51:14,211 INFO L280 TraceCheckUtils]: 155: Hoare triple {1130#true} havoc ~init__tmp___1~0; {1130#true} is VALID [2020-07-18 00:51:14,211 INFO L280 TraceCheckUtils]: 156: Hoare triple {1130#true} havoc ~init__r232~0; {1130#true} is VALID [2020-07-18 00:51:14,211 INFO L280 TraceCheckUtils]: 157: Hoare triple {1130#true} havoc ~init__tmp___2~0; {1130#true} is VALID [2020-07-18 00:51:14,212 INFO L280 TraceCheckUtils]: 158: Hoare triple {1130#true} havoc ~init__r312~0; {1130#true} is VALID [2020-07-18 00:51:14,212 INFO L280 TraceCheckUtils]: 159: Hoare triple {1130#true} havoc ~init__tmp___3~0; {1130#true} is VALID [2020-07-18 00:51:14,212 INFO L280 TraceCheckUtils]: 160: Hoare triple {1130#true} havoc ~init__r322~0; {1130#true} is VALID [2020-07-18 00:51:14,213 INFO L280 TraceCheckUtils]: 161: Hoare triple {1130#true} havoc ~init__tmp___4~0; {1130#true} is VALID [2020-07-18 00:51:14,213 INFO L280 TraceCheckUtils]: 162: Hoare triple {1130#true} havoc ~init__tmp___5~0; {1130#true} is VALID [2020-07-18 00:51:14,213 INFO L280 TraceCheckUtils]: 163: Hoare triple {1130#true} ~init__r121~0 := ~ep12~0; {1130#true} is VALID [2020-07-18 00:51:14,214 INFO L280 TraceCheckUtils]: 164: Hoare triple {1130#true} ~init__r131~0 := ~ep13~0; {1130#true} is VALID [2020-07-18 00:51:14,214 INFO L280 TraceCheckUtils]: 165: Hoare triple {1130#true} ~init__r211~0 := ~ep21~0; {1130#true} is VALID [2020-07-18 00:51:14,214 INFO L280 TraceCheckUtils]: 166: Hoare triple {1130#true} ~init__r231~0 := ~ep23~0; {1130#true} is VALID [2020-07-18 00:51:14,215 INFO L280 TraceCheckUtils]: 167: Hoare triple {1130#true} ~init__r311~0 := ~ep31~0; {1130#true} is VALID [2020-07-18 00:51:14,215 INFO L280 TraceCheckUtils]: 168: Hoare triple {1130#true} ~init__r321~0 := ~ep32~0; {1130#true} is VALID [2020-07-18 00:51:14,215 INFO L280 TraceCheckUtils]: 169: Hoare triple {1130#true} assume !(0 == ~init__r121~0 % 256); {1130#true} is VALID [2020-07-18 00:51:14,216 INFO L280 TraceCheckUtils]: 170: Hoare triple {1130#true} ~init__tmp~0 := 1; {1130#true} is VALID [2020-07-18 00:51:14,216 INFO L280 TraceCheckUtils]: 171: Hoare triple {1130#true} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {1130#true} is VALID [2020-07-18 00:51:14,216 INFO L280 TraceCheckUtils]: 172: Hoare triple {1130#true} assume !(0 == ~init__r131~0 % 256); {1130#true} is VALID [2020-07-18 00:51:14,217 INFO L280 TraceCheckUtils]: 173: Hoare triple {1130#true} ~init__tmp___0~0 := 1; {1130#true} is VALID [2020-07-18 00:51:14,217 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 [2020-07-18 00:51:14,217 INFO L280 TraceCheckUtils]: 175: Hoare triple {1130#true} assume !(0 == ~init__r211~0 % 256); {1130#true} is VALID [2020-07-18 00:51:14,218 INFO L280 TraceCheckUtils]: 176: Hoare triple {1130#true} ~init__tmp___1~0 := 1; {1130#true} is VALID [2020-07-18 00:51:14,218 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 [2020-07-18 00:51:14,218 INFO L280 TraceCheckUtils]: 178: Hoare triple {1130#true} assume !(0 == ~init__r231~0 % 256); {1130#true} is VALID [2020-07-18 00:51:14,219 INFO L280 TraceCheckUtils]: 179: Hoare triple {1130#true} ~init__tmp___2~0 := 1; {1130#true} is VALID [2020-07-18 00:51:14,219 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 [2020-07-18 00:51:14,219 INFO L280 TraceCheckUtils]: 181: Hoare triple {1130#true} assume !(0 == ~init__r311~0 % 256); {1130#true} is VALID [2020-07-18 00:51:14,220 INFO L280 TraceCheckUtils]: 182: Hoare triple {1130#true} ~init__tmp___3~0 := 1; {1130#true} is VALID [2020-07-18 00:51:14,220 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 [2020-07-18 00:51:14,220 INFO L280 TraceCheckUtils]: 184: Hoare triple {1130#true} assume !(0 == ~init__r321~0 % 256); {1130#true} is VALID [2020-07-18 00:51:14,221 INFO L280 TraceCheckUtils]: 185: Hoare triple {1130#true} ~init__tmp___4~0 := 1; {1130#true} is VALID [2020-07-18 00:51:14,221 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 [2020-07-18 00:51:14,221 INFO L280 TraceCheckUtils]: 187: Hoare triple {1130#true} assume ~id1~0 != ~id2~0; {1130#true} is VALID [2020-07-18 00:51:14,222 INFO L280 TraceCheckUtils]: 188: Hoare triple {1130#true} assume ~id1~0 != ~id3~0; {1130#true} is VALID [2020-07-18 00:51:14,222 INFO L280 TraceCheckUtils]: 189: Hoare triple {1130#true} assume ~id2~0 != ~id3~0; {1130#true} is VALID [2020-07-18 00:51:14,222 INFO L280 TraceCheckUtils]: 190: Hoare triple {1130#true} assume ~id1~0 >= 0; {1130#true} is VALID [2020-07-18 00:51:14,223 INFO L280 TraceCheckUtils]: 191: Hoare triple {1130#true} assume ~id2~0 >= 0; {1130#true} is VALID [2020-07-18 00:51:14,223 INFO L280 TraceCheckUtils]: 192: Hoare triple {1130#true} assume ~id3~0 >= 0; {1130#true} is VALID [2020-07-18 00:51:14,223 INFO L280 TraceCheckUtils]: 193: Hoare triple {1130#true} assume 0 == ~r1~0; {1130#true} is VALID [2020-07-18 00:51:14,224 INFO L280 TraceCheckUtils]: 194: Hoare triple {1130#true} assume 0 == ~r2~0; {1130#true} is VALID [2020-07-18 00:51:14,224 INFO L280 TraceCheckUtils]: 195: Hoare triple {1130#true} assume 0 == ~r3~0; {1130#true} is VALID [2020-07-18 00:51:14,225 INFO L280 TraceCheckUtils]: 196: Hoare triple {1130#true} assume ~max1~0 == ~id1~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,226 INFO L280 TraceCheckUtils]: 197: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~max2~0 == ~id2~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,227 INFO L280 TraceCheckUtils]: 198: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~max3~0 == ~id3~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,228 INFO L280 TraceCheckUtils]: 199: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume 0 == ~st1~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,229 INFO L280 TraceCheckUtils]: 200: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume 0 == ~st2~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,230 INFO L280 TraceCheckUtils]: 201: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume 0 == ~st3~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,231 INFO L280 TraceCheckUtils]: 202: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume 0 == ~nl1~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,232 INFO L280 TraceCheckUtils]: 203: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume 0 == ~nl2~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,233 INFO L280 TraceCheckUtils]: 204: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume 0 == ~nl3~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,234 INFO L280 TraceCheckUtils]: 205: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume 0 == ~mode1~0 % 256; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,234 INFO L280 TraceCheckUtils]: 206: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume 0 == ~mode2~0 % 256; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,236 INFO L280 TraceCheckUtils]: 207: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume 0 == ~mode3~0 % 256; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,236 INFO L280 TraceCheckUtils]: 208: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~init__tmp___5~0 := 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,237 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 [2020-07-18 00:51:14,238 INFO L280 TraceCheckUtils]: 210: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~main__i2~0 := ~__return_1708~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,239 INFO L280 TraceCheckUtils]: 211: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume 0 != ~main__i2~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,240 INFO L280 TraceCheckUtils]: 212: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p12_old~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,241 INFO L280 TraceCheckUtils]: 213: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p12_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,242 INFO L280 TraceCheckUtils]: 214: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p13_old~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,242 INFO L280 TraceCheckUtils]: 215: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p13_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,243 INFO L280 TraceCheckUtils]: 216: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p21_old~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,244 INFO L280 TraceCheckUtils]: 217: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p21_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,245 INFO L280 TraceCheckUtils]: 218: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p23_old~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,245 INFO L280 TraceCheckUtils]: 219: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p23_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,246 INFO L280 TraceCheckUtils]: 220: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p31_old~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,250 INFO L280 TraceCheckUtils]: 221: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p31_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,251 INFO L280 TraceCheckUtils]: 222: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p32_old~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,254 INFO L280 TraceCheckUtils]: 223: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p32_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,255 INFO L280 TraceCheckUtils]: 224: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~main__i2~0 := 0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,256 INFO L280 TraceCheckUtils]: 225: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~main__i2~0 < 6; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,257 INFO L280 TraceCheckUtils]: 226: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~mode1~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,258 INFO L280 TraceCheckUtils]: 227: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~r1~0 < 2; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,259 INFO L280 TraceCheckUtils]: 228: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep12~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,260 INFO L280 TraceCheckUtils]: 229: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep13~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,260 INFO L280 TraceCheckUtils]: 230: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~mode1~0 := 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,261 INFO L280 TraceCheckUtils]: 231: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~mode2~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,262 INFO L280 TraceCheckUtils]: 232: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~r2~0 < 2; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,263 INFO L280 TraceCheckUtils]: 233: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep21~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,264 INFO L280 TraceCheckUtils]: 234: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep23~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,265 INFO L280 TraceCheckUtils]: 235: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~mode2~0 := 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,266 INFO L280 TraceCheckUtils]: 236: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~mode3~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,266 INFO L280 TraceCheckUtils]: 237: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~r3~0 < 2; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,267 INFO L280 TraceCheckUtils]: 238: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep31~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,268 INFO L280 TraceCheckUtils]: 239: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep32~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,269 INFO L280 TraceCheckUtils]: 240: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~mode3~0 := 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,270 INFO L280 TraceCheckUtils]: 241: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p12_old~0 := ~p12_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,270 INFO L280 TraceCheckUtils]: 242: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p12_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,271 INFO L280 TraceCheckUtils]: 243: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p13_old~0 := ~p13_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,272 INFO L280 TraceCheckUtils]: 244: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p13_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,273 INFO L280 TraceCheckUtils]: 245: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p21_old~0 := ~p21_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,273 INFO L280 TraceCheckUtils]: 246: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p21_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,274 INFO L280 TraceCheckUtils]: 247: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p23_old~0 := ~p23_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,275 INFO L280 TraceCheckUtils]: 248: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p23_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,276 INFO L280 TraceCheckUtils]: 249: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p31_old~0 := ~p31_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,277 INFO L280 TraceCheckUtils]: 250: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p31_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,278 INFO L280 TraceCheckUtils]: 251: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p32_old~0 := ~p32_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,278 INFO L280 TraceCheckUtils]: 252: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p32_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,279 INFO L280 TraceCheckUtils]: 253: Hoare triple {1199#(= ~max1~0 ~id1~0)} havoc ~check__tmp~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,280 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 [2020-07-18 00:51:14,282 INFO L280 TraceCheckUtils]: 255: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~st1~0 + ~nl1~0 <= 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,283 INFO L280 TraceCheckUtils]: 256: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~st2~0 + ~nl2~0 <= 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,283 INFO L280 TraceCheckUtils]: 257: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~st3~0 + ~nl3~0 <= 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,284 INFO L280 TraceCheckUtils]: 258: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(~r1~0 >= 2); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,285 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 [2020-07-18 00:51:14,286 INFO L280 TraceCheckUtils]: 260: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~r1~0 < 2; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,287 INFO L280 TraceCheckUtils]: 261: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(~r1~0 >= 2); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,288 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 [2020-07-18 00:51:14,289 INFO L280 TraceCheckUtils]: 263: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~r1~0 < 2; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,290 INFO L280 TraceCheckUtils]: 264: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~check__tmp~0 := 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,291 INFO L280 TraceCheckUtils]: 265: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~__return_1836~0 := ~check__tmp~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,292 INFO L280 TraceCheckUtils]: 266: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~main__c1~0 := ~__return_1836~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,292 INFO L280 TraceCheckUtils]: 267: Hoare triple {1199#(= ~max1~0 ~id1~0)} havoc ~__tmp_1~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,293 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 [2020-07-18 00:51:14,294 INFO L280 TraceCheckUtils]: 269: Hoare triple {1199#(= ~max1~0 ~id1~0)} havoc ~assert__arg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,295 INFO L280 TraceCheckUtils]: 270: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~assert__arg~0 := ~__tmp_1~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,296 INFO L280 TraceCheckUtils]: 271: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(0 == ~assert__arg~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,296 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 [2020-07-18 00:51:14,297 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 [2020-07-18 00:51:14,298 INFO L280 TraceCheckUtils]: 274: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~main__i2~0 < 6; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,299 INFO L280 TraceCheckUtils]: 275: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(0 == ~mode1~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,300 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 [2020-07-18 00:51:14,300 INFO L280 TraceCheckUtils]: 277: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep21~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,301 INFO L280 TraceCheckUtils]: 278: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep31~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,302 INFO L280 TraceCheckUtils]: 279: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(2 == ~r1~0); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,303 INFO L280 TraceCheckUtils]: 280: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~mode1~0 := 0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,304 INFO L280 TraceCheckUtils]: 281: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(0 == ~mode2~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,305 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 [2020-07-18 00:51:14,305 INFO L280 TraceCheckUtils]: 283: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep12~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,306 INFO L280 TraceCheckUtils]: 284: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep32~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,307 INFO L280 TraceCheckUtils]: 285: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(2 == ~r2~0); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,308 INFO L280 TraceCheckUtils]: 286: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~mode2~0 := 0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,309 INFO L280 TraceCheckUtils]: 287: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(0 == ~mode3~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,310 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 [2020-07-18 00:51:14,310 INFO L280 TraceCheckUtils]: 289: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep13~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,311 INFO L280 TraceCheckUtils]: 290: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep23~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,312 INFO L280 TraceCheckUtils]: 291: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(2 == ~r3~0); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,313 INFO L280 TraceCheckUtils]: 292: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~mode3~0 := 0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,314 INFO L280 TraceCheckUtils]: 293: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p12_old~0 := ~p12_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,315 INFO L280 TraceCheckUtils]: 294: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p12_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,315 INFO L280 TraceCheckUtils]: 295: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p13_old~0 := ~p13_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,316 INFO L280 TraceCheckUtils]: 296: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p13_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,317 INFO L280 TraceCheckUtils]: 297: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p21_old~0 := ~p21_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,318 INFO L280 TraceCheckUtils]: 298: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p21_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,319 INFO L280 TraceCheckUtils]: 299: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p23_old~0 := ~p23_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,352 INFO L280 TraceCheckUtils]: 300: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p23_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,353 INFO L280 TraceCheckUtils]: 301: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p31_old~0 := ~p31_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,354 INFO L280 TraceCheckUtils]: 302: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p31_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,354 INFO L280 TraceCheckUtils]: 303: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p32_old~0 := ~p32_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,355 INFO L280 TraceCheckUtils]: 304: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p32_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,356 INFO L280 TraceCheckUtils]: 305: Hoare triple {1199#(= ~max1~0 ~id1~0)} havoc ~check__tmp~1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,356 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 [2020-07-18 00:51:14,357 INFO L280 TraceCheckUtils]: 307: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~st1~0 + ~nl1~0 <= 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,358 INFO L280 TraceCheckUtils]: 308: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~st2~0 + ~nl2~0 <= 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,359 INFO L280 TraceCheckUtils]: 309: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~st3~0 + ~nl3~0 <= 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,359 INFO L280 TraceCheckUtils]: 310: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(~r1~0 >= 2); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,360 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 [2020-07-18 00:51:14,361 INFO L280 TraceCheckUtils]: 312: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~r1~0 < 2; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,362 INFO L280 TraceCheckUtils]: 313: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(~r1~0 >= 2); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,362 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 [2020-07-18 00:51:14,363 INFO L280 TraceCheckUtils]: 315: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~r1~0 < 2; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,364 INFO L280 TraceCheckUtils]: 316: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~check__tmp~1 := 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,365 INFO L280 TraceCheckUtils]: 317: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~__return_1954~0 := ~check__tmp~1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,365 INFO L280 TraceCheckUtils]: 318: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~main__c1~0 := ~__return_1954~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,366 INFO L280 TraceCheckUtils]: 319: Hoare triple {1199#(= ~max1~0 ~id1~0)} havoc ~__tmp_2~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,367 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 [2020-07-18 00:51:14,367 INFO L280 TraceCheckUtils]: 321: Hoare triple {1199#(= ~max1~0 ~id1~0)} havoc ~assert__arg~1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,368 INFO L280 TraceCheckUtils]: 322: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~assert__arg~1 := ~__tmp_2~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,369 INFO L280 TraceCheckUtils]: 323: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(0 == ~assert__arg~1 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,370 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 [2020-07-18 00:51:14,370 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 [2020-07-18 00:51:14,371 INFO L280 TraceCheckUtils]: 326: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~main__i2~0 < 6; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,372 INFO L280 TraceCheckUtils]: 327: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~mode1~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,372 INFO L280 TraceCheckUtils]: 328: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~r1~0 < 2; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,373 INFO L280 TraceCheckUtils]: 329: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep12~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,374 INFO L280 TraceCheckUtils]: 330: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep13~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,374 INFO L280 TraceCheckUtils]: 331: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~mode1~0 := 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,375 INFO L280 TraceCheckUtils]: 332: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~mode2~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,376 INFO L280 TraceCheckUtils]: 333: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~r2~0 < 2; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,376 INFO L280 TraceCheckUtils]: 334: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep21~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,377 INFO L280 TraceCheckUtils]: 335: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep23~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,378 INFO L280 TraceCheckUtils]: 336: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~mode2~0 := 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,379 INFO L280 TraceCheckUtils]: 337: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~mode3~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,379 INFO L280 TraceCheckUtils]: 338: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~r3~0 < 2; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,380 INFO L280 TraceCheckUtils]: 339: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep31~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,381 INFO L280 TraceCheckUtils]: 340: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep32~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,381 INFO L280 TraceCheckUtils]: 341: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~mode3~0 := 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,382 INFO L280 TraceCheckUtils]: 342: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p12_old~0 := ~p12_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,383 INFO L280 TraceCheckUtils]: 343: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p12_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,383 INFO L280 TraceCheckUtils]: 344: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p13_old~0 := ~p13_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,384 INFO L280 TraceCheckUtils]: 345: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p13_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,385 INFO L280 TraceCheckUtils]: 346: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p21_old~0 := ~p21_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,385 INFO L280 TraceCheckUtils]: 347: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p21_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,386 INFO L280 TraceCheckUtils]: 348: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p23_old~0 := ~p23_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,387 INFO L280 TraceCheckUtils]: 349: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p23_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,388 INFO L280 TraceCheckUtils]: 350: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p31_old~0 := ~p31_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,388 INFO L280 TraceCheckUtils]: 351: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p31_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,389 INFO L280 TraceCheckUtils]: 352: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p32_old~0 := ~p32_new~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,390 INFO L280 TraceCheckUtils]: 353: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~p32_new~0 := ~nomsg~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,390 INFO L280 TraceCheckUtils]: 354: Hoare triple {1199#(= ~max1~0 ~id1~0)} havoc ~check__tmp~2; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,391 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 [2020-07-18 00:51:14,391 INFO L280 TraceCheckUtils]: 356: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~st1~0 + ~nl1~0 <= 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,392 INFO L280 TraceCheckUtils]: 357: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~st2~0 + ~nl2~0 <= 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,393 INFO L280 TraceCheckUtils]: 358: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~st3~0 + ~nl3~0 <= 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,393 INFO L280 TraceCheckUtils]: 359: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(~r1~0 >= 2); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,394 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 [2020-07-18 00:51:14,395 INFO L280 TraceCheckUtils]: 361: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~r1~0 < 2; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,395 INFO L280 TraceCheckUtils]: 362: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(~r1~0 >= 2); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,396 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 [2020-07-18 00:51:14,397 INFO L280 TraceCheckUtils]: 364: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~r1~0 < 2; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,398 INFO L280 TraceCheckUtils]: 365: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~check__tmp~2 := 1; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,398 INFO L280 TraceCheckUtils]: 366: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~__return_2075~0 := ~check__tmp~2; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,399 INFO L280 TraceCheckUtils]: 367: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~main__c1~0 := ~__return_2075~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,399 INFO L280 TraceCheckUtils]: 368: Hoare triple {1199#(= ~max1~0 ~id1~0)} havoc ~__tmp_3~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,400 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 [2020-07-18 00:51:14,401 INFO L280 TraceCheckUtils]: 370: Hoare triple {1199#(= ~max1~0 ~id1~0)} havoc ~assert__arg~2; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,402 INFO L280 TraceCheckUtils]: 371: Hoare triple {1199#(= ~max1~0 ~id1~0)} ~assert__arg~2 := ~__tmp_3~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,402 INFO L280 TraceCheckUtils]: 372: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(0 == ~assert__arg~2 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,403 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 [2020-07-18 00:51:14,404 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 [2020-07-18 00:51:14,404 INFO L280 TraceCheckUtils]: 375: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume ~main__i2~0 < 6; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,405 INFO L280 TraceCheckUtils]: 376: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(0 == ~mode1~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,405 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 [2020-07-18 00:51:14,406 INFO L280 TraceCheckUtils]: 378: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep21~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,407 INFO L280 TraceCheckUtils]: 379: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !!(0 == ~ep31~0 % 256); {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,407 INFO L280 TraceCheckUtils]: 380: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume 2 == ~r1~0; {1199#(= ~max1~0 ~id1~0)} is VALID [2020-07-18 00:51:14,408 INFO L280 TraceCheckUtils]: 381: Hoare triple {1199#(= ~max1~0 ~id1~0)} assume !(~max1~0 == ~id1~0); {1131#false} is VALID [2020-07-18 00:51:14,408 INFO L280 TraceCheckUtils]: 382: Hoare triple {1131#false} ~nl1~0 := 1; {1131#false} is VALID [2020-07-18 00:51:14,409 INFO L280 TraceCheckUtils]: 383: Hoare triple {1131#false} ~mode1~0 := 0; {1131#false} is VALID [2020-07-18 00:51:14,409 INFO L280 TraceCheckUtils]: 384: Hoare triple {1131#false} assume !(0 == ~mode2~0 % 256); {1131#false} is VALID [2020-07-18 00:51:14,409 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 [2020-07-18 00:51:14,409 INFO L280 TraceCheckUtils]: 386: Hoare triple {1131#false} assume !!(0 == ~ep12~0 % 256); {1131#false} is VALID [2020-07-18 00:51:14,410 INFO L280 TraceCheckUtils]: 387: Hoare triple {1131#false} assume !!(0 == ~ep32~0 % 256); {1131#false} is VALID [2020-07-18 00:51:14,410 INFO L280 TraceCheckUtils]: 388: Hoare triple {1131#false} assume 2 == ~r2~0; {1131#false} is VALID [2020-07-18 00:51:14,410 INFO L280 TraceCheckUtils]: 389: Hoare triple {1131#false} assume ~max2~0 == ~id2~0; {1131#false} is VALID [2020-07-18 00:51:14,410 INFO L280 TraceCheckUtils]: 390: Hoare triple {1131#false} ~st2~0 := 1; {1131#false} is VALID [2020-07-18 00:51:14,411 INFO L280 TraceCheckUtils]: 391: Hoare triple {1131#false} ~mode2~0 := 0; {1131#false} is VALID [2020-07-18 00:51:14,411 INFO L280 TraceCheckUtils]: 392: Hoare triple {1131#false} assume !(0 == ~mode3~0 % 256); {1131#false} is VALID [2020-07-18 00:51:14,411 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 [2020-07-18 00:51:14,411 INFO L280 TraceCheckUtils]: 394: Hoare triple {1131#false} assume !!(0 == ~ep13~0 % 256); {1131#false} is VALID [2020-07-18 00:51:14,412 INFO L280 TraceCheckUtils]: 395: Hoare triple {1131#false} assume !!(0 == ~ep23~0 % 256); {1131#false} is VALID [2020-07-18 00:51:14,412 INFO L280 TraceCheckUtils]: 396: Hoare triple {1131#false} assume 2 == ~r3~0; {1131#false} is VALID [2020-07-18 00:51:14,412 INFO L280 TraceCheckUtils]: 397: Hoare triple {1131#false} assume ~max3~0 == ~id3~0; {1131#false} is VALID [2020-07-18 00:51:14,412 INFO L280 TraceCheckUtils]: 398: Hoare triple {1131#false} ~st3~0 := 1; {1131#false} is VALID [2020-07-18 00:51:14,412 INFO L280 TraceCheckUtils]: 399: Hoare triple {1131#false} ~mode3~0 := 0; {1131#false} is VALID [2020-07-18 00:51:14,413 INFO L280 TraceCheckUtils]: 400: Hoare triple {1131#false} ~p12_old~0 := ~p12_new~0; {1131#false} is VALID [2020-07-18 00:51:14,413 INFO L280 TraceCheckUtils]: 401: Hoare triple {1131#false} ~p12_new~0 := ~nomsg~0; {1131#false} is VALID [2020-07-18 00:51:14,413 INFO L280 TraceCheckUtils]: 402: Hoare triple {1131#false} ~p13_old~0 := ~p13_new~0; {1131#false} is VALID [2020-07-18 00:51:14,413 INFO L280 TraceCheckUtils]: 403: Hoare triple {1131#false} ~p13_new~0 := ~nomsg~0; {1131#false} is VALID [2020-07-18 00:51:14,414 INFO L280 TraceCheckUtils]: 404: Hoare triple {1131#false} ~p21_old~0 := ~p21_new~0; {1131#false} is VALID [2020-07-18 00:51:14,414 INFO L280 TraceCheckUtils]: 405: Hoare triple {1131#false} ~p21_new~0 := ~nomsg~0; {1131#false} is VALID [2020-07-18 00:51:14,414 INFO L280 TraceCheckUtils]: 406: Hoare triple {1131#false} ~p23_old~0 := ~p23_new~0; {1131#false} is VALID [2020-07-18 00:51:14,414 INFO L280 TraceCheckUtils]: 407: Hoare triple {1131#false} ~p23_new~0 := ~nomsg~0; {1131#false} is VALID [2020-07-18 00:51:14,414 INFO L280 TraceCheckUtils]: 408: Hoare triple {1131#false} ~p31_old~0 := ~p31_new~0; {1131#false} is VALID [2020-07-18 00:51:14,415 INFO L280 TraceCheckUtils]: 409: Hoare triple {1131#false} ~p31_new~0 := ~nomsg~0; {1131#false} is VALID [2020-07-18 00:51:14,415 INFO L280 TraceCheckUtils]: 410: Hoare triple {1131#false} ~p32_old~0 := ~p32_new~0; {1131#false} is VALID [2020-07-18 00:51:14,415 INFO L280 TraceCheckUtils]: 411: Hoare triple {1131#false} ~p32_new~0 := ~nomsg~0; {1131#false} is VALID [2020-07-18 00:51:14,416 INFO L280 TraceCheckUtils]: 412: Hoare triple {1131#false} havoc ~check__tmp~8; {1131#false} is VALID [2020-07-18 00:51:14,416 INFO L280 TraceCheckUtils]: 413: Hoare triple {1131#false} assume !(~st1~0 + ~st2~0 + ~st3~0 <= 1); {1131#false} is VALID [2020-07-18 00:51:14,416 INFO L280 TraceCheckUtils]: 414: Hoare triple {1131#false} ~check__tmp~8 := 0; {1131#false} is VALID [2020-07-18 00:51:14,416 INFO L280 TraceCheckUtils]: 415: Hoare triple {1131#false} ~__return_2575~0 := ~check__tmp~8; {1131#false} is VALID [2020-07-18 00:51:14,416 INFO L280 TraceCheckUtils]: 416: Hoare triple {1131#false} ~main__c1~0 := ~__return_2575~0; {1131#false} is VALID [2020-07-18 00:51:14,417 INFO L280 TraceCheckUtils]: 417: Hoare triple {1131#false} havoc ~__tmp_8~0; {1131#false} is VALID [2020-07-18 00:51:14,417 INFO L280 TraceCheckUtils]: 418: Hoare triple {1131#false} ~__tmp_8~0 := (if 0 == ~main__c1~0 then 0 else 1); {1131#false} is VALID [2020-07-18 00:51:14,417 INFO L280 TraceCheckUtils]: 419: Hoare triple {1131#false} havoc ~assert__arg~7; {1131#false} is VALID [2020-07-18 00:51:14,417 INFO L280 TraceCheckUtils]: 420: Hoare triple {1131#false} ~assert__arg~7 := ~__tmp_8~0; {1131#false} is VALID [2020-07-18 00:51:14,418 INFO L280 TraceCheckUtils]: 421: Hoare triple {1131#false} assume 0 == ~assert__arg~7 % 256; {1131#false} is VALID [2020-07-18 00:51:14,418 INFO L280 TraceCheckUtils]: 422: Hoare triple {1131#false} assume !false; {1131#false} is VALID [2020-07-18 00:51:14,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 00:51:14,686 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:51:14,688 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1237689090] [2020-07-18 00:51:14,691 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:51:14,692 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 00:51:14,693 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [955037361] [2020-07-18 00:51:14,709 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 423 [2020-07-18 00:51:14,729 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:51:14,736 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 00:51:15,383 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 423 edges. 423 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:51:15,384 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 00:51:15,384 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 00:51:15,399 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 00:51:15,400 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 00:51:15,404 INFO L87 Difference]: Start difference. First operand 1127 states. Second operand 4 states. [2020-07-18 00:51:25,727 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:51:25,728 INFO L93 Difference]: Finished difference Result 1833 states and 2360 transitions. [2020-07-18 00:51:25,728 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-18 00:51:25,728 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 423 [2020-07-18 00:51:25,731 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 00:51:25,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 00:51:25,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 2360 transitions. [2020-07-18 00:51:25,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 00:51:25,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 2360 transitions. [2020-07-18 00:51:25,820 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 2360 transitions. [2020-07-18 00:51:28,273 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2360 edges. 2360 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:51:28,475 INFO L225 Difference]: With dead ends: 1833 [2020-07-18 00:51:28,475 INFO L226 Difference]: Without dead ends: 1303 [2020-07-18 00:51:28,483 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 44 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 00:51:28,506 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1303 states. [2020-07-18 00:51:29,497 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1303 to 1296. [2020-07-18 00:51:29,497 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 00:51:29,498 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1303 states. Second operand 1296 states. [2020-07-18 00:51:29,498 INFO L74 IsIncluded]: Start isIncluded. First operand 1303 states. Second operand 1296 states. [2020-07-18 00:51:29,499 INFO L87 Difference]: Start difference. First operand 1303 states. Second operand 1296 states. [2020-07-18 00:51:29,624 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:51:29,624 INFO L93 Difference]: Finished difference Result 1303 states and 1551 transitions. [2020-07-18 00:51:29,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 1551 transitions. [2020-07-18 00:51:29,631 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:51:29,631 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:51:29,631 INFO L74 IsIncluded]: Start isIncluded. First operand 1296 states. Second operand 1303 states. [2020-07-18 00:51:29,631 INFO L87 Difference]: Start difference. First operand 1296 states. Second operand 1303 states. [2020-07-18 00:51:29,725 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:51:29,726 INFO L93 Difference]: Finished difference Result 1303 states and 1551 transitions. [2020-07-18 00:51:29,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 1551 transitions. [2020-07-18 00:51:29,729 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:51:29,729 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:51:29,729 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 00:51:29,730 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 00:51:29,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1296 states. [2020-07-18 00:51:29,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 1296 states and 1545 transitions. [2020-07-18 00:51:29,861 INFO L78 Accepts]: Start accepts. Automaton has 1296 states and 1545 transitions. Word has length 423 [2020-07-18 00:51:29,862 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 00:51:29,863 INFO L479 AbstractCegarLoop]: Abstraction has 1296 states and 1545 transitions. [2020-07-18 00:51:29,863 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 00:51:29,863 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1296 states and 1545 transitions. [2020-07-18 00:51:31,432 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1545 edges. 1545 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:51:31,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1545 transitions. [2020-07-18 00:51:31,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2020-07-18 00:51:31,441 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:51:31,441 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 00:51:31,442 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 00:51:31,442 INFO L427 AbstractCegarLoop]: === Iteration 2 === [mainErr4ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:51:31,442 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:51:31,443 INFO L82 PathProgramCache]: Analyzing trace with hash -74379501, now seen corresponding path program 1 times [2020-07-18 00:51:31,443 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:51:31,443 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [658433382] [2020-07-18 00:51:31,443 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:51:31,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:51:32,126 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 00:51:32,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:51:32,174 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 [2020-07-18 00:51:32,175 INFO L280 TraceCheckUtils]: 1: Hoare triple {10067#true} ~nomsg~0 := -1; {10067#true} is VALID [2020-07-18 00:51:32,175 INFO L280 TraceCheckUtils]: 2: Hoare triple {10067#true} ~p12~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,176 INFO L280 TraceCheckUtils]: 3: Hoare triple {10067#true} ~p12_old~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,176 INFO L280 TraceCheckUtils]: 4: Hoare triple {10067#true} ~p12_new~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,176 INFO L280 TraceCheckUtils]: 5: Hoare triple {10067#true} ~ep12~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,177 INFO L280 TraceCheckUtils]: 6: Hoare triple {10067#true} ~p13~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,177 INFO L280 TraceCheckUtils]: 7: Hoare triple {10067#true} ~p13_old~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,177 INFO L280 TraceCheckUtils]: 8: Hoare triple {10067#true} ~p13_new~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,178 INFO L280 TraceCheckUtils]: 9: Hoare triple {10067#true} ~ep13~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,178 INFO L280 TraceCheckUtils]: 10: Hoare triple {10067#true} ~p21~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,178 INFO L280 TraceCheckUtils]: 11: Hoare triple {10067#true} ~p21_old~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,179 INFO L280 TraceCheckUtils]: 12: Hoare triple {10067#true} ~p21_new~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,179 INFO L280 TraceCheckUtils]: 13: Hoare triple {10067#true} ~ep21~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,180 INFO L280 TraceCheckUtils]: 14: Hoare triple {10067#true} ~p23~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,181 INFO L280 TraceCheckUtils]: 15: Hoare triple {10067#true} ~p23_old~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,181 INFO L280 TraceCheckUtils]: 16: Hoare triple {10067#true} ~p23_new~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,182 INFO L280 TraceCheckUtils]: 17: Hoare triple {10067#true} ~ep23~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,182 INFO L280 TraceCheckUtils]: 18: Hoare triple {10067#true} ~p31~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,182 INFO L280 TraceCheckUtils]: 19: Hoare triple {10067#true} ~p31_old~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,183 INFO L280 TraceCheckUtils]: 20: Hoare triple {10067#true} ~p31_new~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,186 INFO L280 TraceCheckUtils]: 21: Hoare triple {10067#true} ~ep31~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,186 INFO L280 TraceCheckUtils]: 22: Hoare triple {10067#true} ~p32~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,187 INFO L280 TraceCheckUtils]: 23: Hoare triple {10067#true} ~p32_old~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,187 INFO L280 TraceCheckUtils]: 24: Hoare triple {10067#true} ~p32_new~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,188 INFO L280 TraceCheckUtils]: 25: Hoare triple {10067#true} ~ep32~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,188 INFO L280 TraceCheckUtils]: 26: Hoare triple {10067#true} ~id1~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,188 INFO L280 TraceCheckUtils]: 27: Hoare triple {10067#true} ~r1~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,189 INFO L280 TraceCheckUtils]: 28: Hoare triple {10067#true} ~st1~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,189 INFO L280 TraceCheckUtils]: 29: Hoare triple {10067#true} ~nl1~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,189 INFO L280 TraceCheckUtils]: 30: Hoare triple {10067#true} ~m1~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,190 INFO L280 TraceCheckUtils]: 31: Hoare triple {10067#true} ~max1~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,190 INFO L280 TraceCheckUtils]: 32: Hoare triple {10067#true} ~mode1~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,191 INFO L280 TraceCheckUtils]: 33: Hoare triple {10067#true} ~id2~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,191 INFO L280 TraceCheckUtils]: 34: Hoare triple {10067#true} ~r2~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,191 INFO L280 TraceCheckUtils]: 35: Hoare triple {10067#true} ~st2~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,192 INFO L280 TraceCheckUtils]: 36: Hoare triple {10067#true} ~nl2~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,192 INFO L280 TraceCheckUtils]: 37: Hoare triple {10067#true} ~m2~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,192 INFO L280 TraceCheckUtils]: 38: Hoare triple {10067#true} ~max2~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,193 INFO L280 TraceCheckUtils]: 39: Hoare triple {10067#true} ~mode2~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,193 INFO L280 TraceCheckUtils]: 40: Hoare triple {10067#true} ~id3~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,193 INFO L280 TraceCheckUtils]: 41: Hoare triple {10067#true} ~r3~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,193 INFO L280 TraceCheckUtils]: 42: Hoare triple {10067#true} ~st3~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,194 INFO L280 TraceCheckUtils]: 43: Hoare triple {10067#true} ~nl3~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,195 INFO L280 TraceCheckUtils]: 44: Hoare triple {10067#true} ~m3~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,195 INFO L280 TraceCheckUtils]: 45: Hoare triple {10067#true} ~max3~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,196 INFO L280 TraceCheckUtils]: 46: Hoare triple {10067#true} ~mode3~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,196 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 [2020-07-18 00:51:32,196 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 [2020-07-18 00:51:32,197 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 [2020-07-18 00:51:32,197 INFO L280 TraceCheckUtils]: 50: Hoare triple {10067#true} ~__return_1708~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,198 INFO L280 TraceCheckUtils]: 51: Hoare triple {10067#true} ~__return_1836~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,198 INFO L280 TraceCheckUtils]: 52: Hoare triple {10067#true} ~__return_1954~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,198 INFO L280 TraceCheckUtils]: 53: Hoare triple {10067#true} ~__return_2075~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,199 INFO L280 TraceCheckUtils]: 54: Hoare triple {10067#true} ~__return_2801~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,199 INFO L280 TraceCheckUtils]: 55: Hoare triple {10067#true} ~__return_2770~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,199 INFO L280 TraceCheckUtils]: 56: Hoare triple {10067#true} ~__return_2712~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,200 INFO L280 TraceCheckUtils]: 57: Hoare triple {10067#true} ~__return_2678~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,200 INFO L280 TraceCheckUtils]: 58: Hoare triple {10067#true} ~__tmp_2199_0~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,201 INFO L280 TraceCheckUtils]: 59: Hoare triple {10067#true} ~__return_2307~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,201 INFO L280 TraceCheckUtils]: 60: Hoare triple {10067#true} ~__return_2212~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,201 INFO L280 TraceCheckUtils]: 61: Hoare triple {10067#true} ~__return_2575~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,201 INFO L280 TraceCheckUtils]: 62: Hoare triple {10067#true} ~__return_2541~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,202 INFO L280 TraceCheckUtils]: 63: Hoare triple {10067#true} ~__return_2462~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,202 INFO L280 TraceCheckUtils]: 64: Hoare triple {10067#true} ~__return_2198~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,202 INFO L280 TraceCheckUtils]: 65: Hoare triple {10067#true} assume true; {10067#true} is VALID [2020-07-18 00:51:32,203 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {10067#true} {10067#true} #2295#return; {10067#true} is VALID [2020-07-18 00:51:32,212 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 [2020-07-18 00:51:32,213 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 [2020-07-18 00:51:32,213 INFO L280 TraceCheckUtils]: 2: Hoare triple {10067#true} ~nomsg~0 := -1; {10067#true} is VALID [2020-07-18 00:51:32,213 INFO L280 TraceCheckUtils]: 3: Hoare triple {10067#true} ~p12~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,214 INFO L280 TraceCheckUtils]: 4: Hoare triple {10067#true} ~p12_old~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,214 INFO L280 TraceCheckUtils]: 5: Hoare triple {10067#true} ~p12_new~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,214 INFO L280 TraceCheckUtils]: 6: Hoare triple {10067#true} ~ep12~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,214 INFO L280 TraceCheckUtils]: 7: Hoare triple {10067#true} ~p13~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,215 INFO L280 TraceCheckUtils]: 8: Hoare triple {10067#true} ~p13_old~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,215 INFO L280 TraceCheckUtils]: 9: Hoare triple {10067#true} ~p13_new~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,215 INFO L280 TraceCheckUtils]: 10: Hoare triple {10067#true} ~ep13~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,215 INFO L280 TraceCheckUtils]: 11: Hoare triple {10067#true} ~p21~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,216 INFO L280 TraceCheckUtils]: 12: Hoare triple {10067#true} ~p21_old~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,216 INFO L280 TraceCheckUtils]: 13: Hoare triple {10067#true} ~p21_new~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,216 INFO L280 TraceCheckUtils]: 14: Hoare triple {10067#true} ~ep21~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,216 INFO L280 TraceCheckUtils]: 15: Hoare triple {10067#true} ~p23~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,217 INFO L280 TraceCheckUtils]: 16: Hoare triple {10067#true} ~p23_old~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,217 INFO L280 TraceCheckUtils]: 17: Hoare triple {10067#true} ~p23_new~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,217 INFO L280 TraceCheckUtils]: 18: Hoare triple {10067#true} ~ep23~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,217 INFO L280 TraceCheckUtils]: 19: Hoare triple {10067#true} ~p31~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,218 INFO L280 TraceCheckUtils]: 20: Hoare triple {10067#true} ~p31_old~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,218 INFO L280 TraceCheckUtils]: 21: Hoare triple {10067#true} ~p31_new~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,218 INFO L280 TraceCheckUtils]: 22: Hoare triple {10067#true} ~ep31~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,218 INFO L280 TraceCheckUtils]: 23: Hoare triple {10067#true} ~p32~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,219 INFO L280 TraceCheckUtils]: 24: Hoare triple {10067#true} ~p32_old~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,219 INFO L280 TraceCheckUtils]: 25: Hoare triple {10067#true} ~p32_new~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,220 INFO L280 TraceCheckUtils]: 26: Hoare triple {10067#true} ~ep32~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,220 INFO L280 TraceCheckUtils]: 27: Hoare triple {10067#true} ~id1~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,220 INFO L280 TraceCheckUtils]: 28: Hoare triple {10067#true} ~r1~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,220 INFO L280 TraceCheckUtils]: 29: Hoare triple {10067#true} ~st1~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,221 INFO L280 TraceCheckUtils]: 30: Hoare triple {10067#true} ~nl1~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,221 INFO L280 TraceCheckUtils]: 31: Hoare triple {10067#true} ~m1~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,221 INFO L280 TraceCheckUtils]: 32: Hoare triple {10067#true} ~max1~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,221 INFO L280 TraceCheckUtils]: 33: Hoare triple {10067#true} ~mode1~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,221 INFO L280 TraceCheckUtils]: 34: Hoare triple {10067#true} ~id2~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,222 INFO L280 TraceCheckUtils]: 35: Hoare triple {10067#true} ~r2~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,222 INFO L280 TraceCheckUtils]: 36: Hoare triple {10067#true} ~st2~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,222 INFO L280 TraceCheckUtils]: 37: Hoare triple {10067#true} ~nl2~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,222 INFO L280 TraceCheckUtils]: 38: Hoare triple {10067#true} ~m2~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,222 INFO L280 TraceCheckUtils]: 39: Hoare triple {10067#true} ~max2~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,223 INFO L280 TraceCheckUtils]: 40: Hoare triple {10067#true} ~mode2~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,223 INFO L280 TraceCheckUtils]: 41: Hoare triple {10067#true} ~id3~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,223 INFO L280 TraceCheckUtils]: 42: Hoare triple {10067#true} ~r3~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,223 INFO L280 TraceCheckUtils]: 43: Hoare triple {10067#true} ~st3~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,223 INFO L280 TraceCheckUtils]: 44: Hoare triple {10067#true} ~nl3~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,223 INFO L280 TraceCheckUtils]: 45: Hoare triple {10067#true} ~m3~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,224 INFO L280 TraceCheckUtils]: 46: Hoare triple {10067#true} ~max3~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,224 INFO L280 TraceCheckUtils]: 47: Hoare triple {10067#true} ~mode3~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,224 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 [2020-07-18 00:51:32,224 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 [2020-07-18 00:51:32,225 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 [2020-07-18 00:51:32,225 INFO L280 TraceCheckUtils]: 51: Hoare triple {10067#true} ~__return_1708~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,225 INFO L280 TraceCheckUtils]: 52: Hoare triple {10067#true} ~__return_1836~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,225 INFO L280 TraceCheckUtils]: 53: Hoare triple {10067#true} ~__return_1954~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,225 INFO L280 TraceCheckUtils]: 54: Hoare triple {10067#true} ~__return_2075~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,226 INFO L280 TraceCheckUtils]: 55: Hoare triple {10067#true} ~__return_2801~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,226 INFO L280 TraceCheckUtils]: 56: Hoare triple {10067#true} ~__return_2770~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,228 INFO L280 TraceCheckUtils]: 57: Hoare triple {10067#true} ~__return_2712~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,229 INFO L280 TraceCheckUtils]: 58: Hoare triple {10067#true} ~__return_2678~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,229 INFO L280 TraceCheckUtils]: 59: Hoare triple {10067#true} ~__tmp_2199_0~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,229 INFO L280 TraceCheckUtils]: 60: Hoare triple {10067#true} ~__return_2307~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,229 INFO L280 TraceCheckUtils]: 61: Hoare triple {10067#true} ~__return_2212~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,229 INFO L280 TraceCheckUtils]: 62: Hoare triple {10067#true} ~__return_2575~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,230 INFO L280 TraceCheckUtils]: 63: Hoare triple {10067#true} ~__return_2541~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,230 INFO L280 TraceCheckUtils]: 64: Hoare triple {10067#true} ~__return_2462~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,230 INFO L280 TraceCheckUtils]: 65: Hoare triple {10067#true} ~__return_2198~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,230 INFO L280 TraceCheckUtils]: 66: Hoare triple {10067#true} assume true; {10067#true} is VALID [2020-07-18 00:51:32,230 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {10067#true} {10067#true} #2295#return; {10067#true} is VALID [2020-07-18 00:51:32,231 INFO L263 TraceCheckUtils]: 68: Hoare triple {10067#true} call #t~ret27 := main(); {10067#true} is VALID [2020-07-18 00:51:32,231 INFO L280 TraceCheckUtils]: 69: Hoare triple {10067#true} havoc ~main__c1~0; {10067#true} is VALID [2020-07-18 00:51:32,232 INFO L280 TraceCheckUtils]: 70: Hoare triple {10067#true} havoc ~main__i2~0; {10067#true} is VALID [2020-07-18 00:51:32,232 INFO L280 TraceCheckUtils]: 71: Hoare triple {10067#true} ~main__c1~0 := 0; {10067#true} is VALID [2020-07-18 00:51:32,232 INFO L280 TraceCheckUtils]: 72: Hoare triple {10067#true} ~ep12~0 := #t~nondet0; {10067#true} is VALID [2020-07-18 00:51:32,232 INFO L280 TraceCheckUtils]: 73: Hoare triple {10067#true} havoc #t~nondet0; {10067#true} is VALID [2020-07-18 00:51:32,233 INFO L280 TraceCheckUtils]: 74: Hoare triple {10067#true} ~ep13~0 := #t~nondet1; {10067#true} is VALID [2020-07-18 00:51:32,233 INFO L280 TraceCheckUtils]: 75: Hoare triple {10067#true} havoc #t~nondet1; {10067#true} is VALID [2020-07-18 00:51:32,233 INFO L280 TraceCheckUtils]: 76: Hoare triple {10067#true} ~ep21~0 := #t~nondet2; {10067#true} is VALID [2020-07-18 00:51:32,234 INFO L280 TraceCheckUtils]: 77: Hoare triple {10067#true} havoc #t~nondet2; {10067#true} is VALID [2020-07-18 00:51:32,234 INFO L280 TraceCheckUtils]: 78: Hoare triple {10067#true} ~ep23~0 := #t~nondet3; {10067#true} is VALID [2020-07-18 00:51:32,234 INFO L280 TraceCheckUtils]: 79: Hoare triple {10067#true} havoc #t~nondet3; {10067#true} is VALID [2020-07-18 00:51:32,235 INFO L280 TraceCheckUtils]: 80: Hoare triple {10067#true} ~ep31~0 := #t~nondet4; {10067#true} is VALID [2020-07-18 00:51:32,237 INFO L280 TraceCheckUtils]: 81: Hoare triple {10067#true} havoc #t~nondet4; {10067#true} is VALID [2020-07-18 00:51:32,237 INFO L280 TraceCheckUtils]: 82: Hoare triple {10067#true} ~ep32~0 := #t~nondet5; {10067#true} is VALID [2020-07-18 00:51:32,238 INFO L280 TraceCheckUtils]: 83: Hoare triple {10067#true} havoc #t~nondet5; {10067#true} is VALID [2020-07-18 00:51:32,238 INFO L280 TraceCheckUtils]: 84: Hoare triple {10067#true} assume -128 <= #t~nondet6 && #t~nondet6 <= 127; {10067#true} is VALID [2020-07-18 00:51:32,238 INFO L280 TraceCheckUtils]: 85: Hoare triple {10067#true} ~id1~0 := #t~nondet6; {10067#true} is VALID [2020-07-18 00:51:32,239 INFO L280 TraceCheckUtils]: 86: Hoare triple {10067#true} havoc #t~nondet6; {10067#true} is VALID [2020-07-18 00:51:32,239 INFO L280 TraceCheckUtils]: 87: Hoare triple {10067#true} assume -128 <= #t~nondet7 && #t~nondet7 <= 127; {10067#true} is VALID [2020-07-18 00:51:32,239 INFO L280 TraceCheckUtils]: 88: Hoare triple {10067#true} ~r1~0 := #t~nondet7; {10067#true} is VALID [2020-07-18 00:51:32,241 INFO L280 TraceCheckUtils]: 89: Hoare triple {10067#true} havoc #t~nondet7; {10067#true} is VALID [2020-07-18 00:51:32,241 INFO L280 TraceCheckUtils]: 90: Hoare triple {10067#true} assume -128 <= #t~nondet8 && #t~nondet8 <= 127; {10067#true} is VALID [2020-07-18 00:51:32,241 INFO L280 TraceCheckUtils]: 91: Hoare triple {10067#true} ~st1~0 := #t~nondet8; {10067#true} is VALID [2020-07-18 00:51:32,242 INFO L280 TraceCheckUtils]: 92: Hoare triple {10067#true} havoc #t~nondet8; {10067#true} is VALID [2020-07-18 00:51:32,242 INFO L280 TraceCheckUtils]: 93: Hoare triple {10067#true} assume -128 <= #t~nondet9 && #t~nondet9 <= 127; {10067#true} is VALID [2020-07-18 00:51:32,242 INFO L280 TraceCheckUtils]: 94: Hoare triple {10067#true} ~nl1~0 := #t~nondet9; {10067#true} is VALID [2020-07-18 00:51:32,243 INFO L280 TraceCheckUtils]: 95: Hoare triple {10067#true} havoc #t~nondet9; {10067#true} is VALID [2020-07-18 00:51:32,243 INFO L280 TraceCheckUtils]: 96: Hoare triple {10067#true} assume -128 <= #t~nondet10 && #t~nondet10 <= 127; {10067#true} is VALID [2020-07-18 00:51:32,243 INFO L280 TraceCheckUtils]: 97: Hoare triple {10067#true} ~m1~0 := #t~nondet10; {10067#true} is VALID [2020-07-18 00:51:32,243 INFO L280 TraceCheckUtils]: 98: Hoare triple {10067#true} havoc #t~nondet10; {10067#true} is VALID [2020-07-18 00:51:32,244 INFO L280 TraceCheckUtils]: 99: Hoare triple {10067#true} assume -128 <= #t~nondet11 && #t~nondet11 <= 127; {10067#true} is VALID [2020-07-18 00:51:32,244 INFO L280 TraceCheckUtils]: 100: Hoare triple {10067#true} ~max1~0 := #t~nondet11; {10067#true} is VALID [2020-07-18 00:51:32,244 INFO L280 TraceCheckUtils]: 101: Hoare triple {10067#true} havoc #t~nondet11; {10067#true} is VALID [2020-07-18 00:51:32,245 INFO L280 TraceCheckUtils]: 102: Hoare triple {10067#true} ~mode1~0 := #t~nondet12; {10067#true} is VALID [2020-07-18 00:51:32,245 INFO L280 TraceCheckUtils]: 103: Hoare triple {10067#true} havoc #t~nondet12; {10067#true} is VALID [2020-07-18 00:51:32,245 INFO L280 TraceCheckUtils]: 104: Hoare triple {10067#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {10067#true} is VALID [2020-07-18 00:51:32,246 INFO L280 TraceCheckUtils]: 105: Hoare triple {10067#true} ~id2~0 := #t~nondet13; {10067#true} is VALID [2020-07-18 00:51:32,246 INFO L280 TraceCheckUtils]: 106: Hoare triple {10067#true} havoc #t~nondet13; {10067#true} is VALID [2020-07-18 00:51:32,246 INFO L280 TraceCheckUtils]: 107: Hoare triple {10067#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {10067#true} is VALID [2020-07-18 00:51:32,247 INFO L280 TraceCheckUtils]: 108: Hoare triple {10067#true} ~r2~0 := #t~nondet14; {10067#true} is VALID [2020-07-18 00:51:32,247 INFO L280 TraceCheckUtils]: 109: Hoare triple {10067#true} havoc #t~nondet14; {10067#true} is VALID [2020-07-18 00:51:32,260 INFO L280 TraceCheckUtils]: 110: Hoare triple {10067#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {10067#true} is VALID [2020-07-18 00:51:32,261 INFO L280 TraceCheckUtils]: 111: Hoare triple {10067#true} ~st2~0 := #t~nondet15; {10067#true} is VALID [2020-07-18 00:51:32,261 INFO L280 TraceCheckUtils]: 112: Hoare triple {10067#true} havoc #t~nondet15; {10067#true} is VALID [2020-07-18 00:51:32,261 INFO L280 TraceCheckUtils]: 113: Hoare triple {10067#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {10067#true} is VALID [2020-07-18 00:51:32,261 INFO L280 TraceCheckUtils]: 114: Hoare triple {10067#true} ~nl2~0 := #t~nondet16; {10067#true} is VALID [2020-07-18 00:51:32,261 INFO L280 TraceCheckUtils]: 115: Hoare triple {10067#true} havoc #t~nondet16; {10067#true} is VALID [2020-07-18 00:51:32,261 INFO L280 TraceCheckUtils]: 116: Hoare triple {10067#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {10067#true} is VALID [2020-07-18 00:51:32,262 INFO L280 TraceCheckUtils]: 117: Hoare triple {10067#true} ~m2~0 := #t~nondet17; {10067#true} is VALID [2020-07-18 00:51:32,262 INFO L280 TraceCheckUtils]: 118: Hoare triple {10067#true} havoc #t~nondet17; {10067#true} is VALID [2020-07-18 00:51:32,262 INFO L280 TraceCheckUtils]: 119: Hoare triple {10067#true} assume -128 <= #t~nondet18 && #t~nondet18 <= 127; {10067#true} is VALID [2020-07-18 00:51:32,265 INFO L280 TraceCheckUtils]: 120: Hoare triple {10067#true} ~max2~0 := #t~nondet18; {10067#true} is VALID [2020-07-18 00:51:32,266 INFO L280 TraceCheckUtils]: 121: Hoare triple {10067#true} havoc #t~nondet18; {10067#true} is VALID [2020-07-18 00:51:32,266 INFO L280 TraceCheckUtils]: 122: Hoare triple {10067#true} ~mode2~0 := #t~nondet19; {10067#true} is VALID [2020-07-18 00:51:32,266 INFO L280 TraceCheckUtils]: 123: Hoare triple {10067#true} havoc #t~nondet19; {10067#true} is VALID [2020-07-18 00:51:32,266 INFO L280 TraceCheckUtils]: 124: Hoare triple {10067#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {10067#true} is VALID [2020-07-18 00:51:32,267 INFO L280 TraceCheckUtils]: 125: Hoare triple {10067#true} ~id3~0 := #t~nondet20; {10067#true} is VALID [2020-07-18 00:51:32,267 INFO L280 TraceCheckUtils]: 126: Hoare triple {10067#true} havoc #t~nondet20; {10067#true} is VALID [2020-07-18 00:51:32,267 INFO L280 TraceCheckUtils]: 127: Hoare triple {10067#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {10067#true} is VALID [2020-07-18 00:51:32,270 INFO L280 TraceCheckUtils]: 128: Hoare triple {10067#true} ~r3~0 := #t~nondet21; {10067#true} is VALID [2020-07-18 00:51:32,271 INFO L280 TraceCheckUtils]: 129: Hoare triple {10067#true} havoc #t~nondet21; {10067#true} is VALID [2020-07-18 00:51:32,271 INFO L280 TraceCheckUtils]: 130: Hoare triple {10067#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {10067#true} is VALID [2020-07-18 00:51:32,271 INFO L280 TraceCheckUtils]: 131: Hoare triple {10067#true} ~st3~0 := #t~nondet22; {10067#true} is VALID [2020-07-18 00:51:32,271 INFO L280 TraceCheckUtils]: 132: Hoare triple {10067#true} havoc #t~nondet22; {10067#true} is VALID [2020-07-18 00:51:32,272 INFO L280 TraceCheckUtils]: 133: Hoare triple {10067#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {10067#true} is VALID [2020-07-18 00:51:32,272 INFO L280 TraceCheckUtils]: 134: Hoare triple {10067#true} ~nl3~0 := #t~nondet23; {10067#true} is VALID [2020-07-18 00:51:32,272 INFO L280 TraceCheckUtils]: 135: Hoare triple {10067#true} havoc #t~nondet23; {10067#true} is VALID [2020-07-18 00:51:32,272 INFO L280 TraceCheckUtils]: 136: Hoare triple {10067#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {10067#true} is VALID [2020-07-18 00:51:32,273 INFO L280 TraceCheckUtils]: 137: Hoare triple {10067#true} ~m3~0 := #t~nondet24; {10067#true} is VALID [2020-07-18 00:51:32,273 INFO L280 TraceCheckUtils]: 138: Hoare triple {10067#true} havoc #t~nondet24; {10067#true} is VALID [2020-07-18 00:51:32,273 INFO L280 TraceCheckUtils]: 139: Hoare triple {10067#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {10067#true} is VALID [2020-07-18 00:51:32,273 INFO L280 TraceCheckUtils]: 140: Hoare triple {10067#true} ~max3~0 := #t~nondet25; {10067#true} is VALID [2020-07-18 00:51:32,273 INFO L280 TraceCheckUtils]: 141: Hoare triple {10067#true} havoc #t~nondet25; {10067#true} is VALID [2020-07-18 00:51:32,274 INFO L280 TraceCheckUtils]: 142: Hoare triple {10067#true} ~mode3~0 := #t~nondet26; {10067#true} is VALID [2020-07-18 00:51:32,274 INFO L280 TraceCheckUtils]: 143: Hoare triple {10067#true} havoc #t~nondet26; {10067#true} is VALID [2020-07-18 00:51:32,274 INFO L280 TraceCheckUtils]: 144: Hoare triple {10067#true} havoc ~init__r121~0; {10067#true} is VALID [2020-07-18 00:51:32,274 INFO L280 TraceCheckUtils]: 145: Hoare triple {10067#true} havoc ~init__r131~0; {10067#true} is VALID [2020-07-18 00:51:32,275 INFO L280 TraceCheckUtils]: 146: Hoare triple {10067#true} havoc ~init__r211~0; {10067#true} is VALID [2020-07-18 00:51:32,275 INFO L280 TraceCheckUtils]: 147: Hoare triple {10067#true} havoc ~init__r231~0; {10067#true} is VALID [2020-07-18 00:51:32,275 INFO L280 TraceCheckUtils]: 148: Hoare triple {10067#true} havoc ~init__r311~0; {10067#true} is VALID [2020-07-18 00:51:32,279 INFO L280 TraceCheckUtils]: 149: Hoare triple {10067#true} havoc ~init__r321~0; {10067#true} is VALID [2020-07-18 00:51:32,280 INFO L280 TraceCheckUtils]: 150: Hoare triple {10067#true} havoc ~init__r122~0; {10067#true} is VALID [2020-07-18 00:51:32,280 INFO L280 TraceCheckUtils]: 151: Hoare triple {10067#true} havoc ~init__tmp~0; {10067#true} is VALID [2020-07-18 00:51:32,280 INFO L280 TraceCheckUtils]: 152: Hoare triple {10067#true} havoc ~init__r132~0; {10067#true} is VALID [2020-07-18 00:51:32,280 INFO L280 TraceCheckUtils]: 153: Hoare triple {10067#true} havoc ~init__tmp___0~0; {10067#true} is VALID [2020-07-18 00:51:32,280 INFO L280 TraceCheckUtils]: 154: Hoare triple {10067#true} havoc ~init__r212~0; {10067#true} is VALID [2020-07-18 00:51:32,281 INFO L280 TraceCheckUtils]: 155: Hoare triple {10067#true} havoc ~init__tmp___1~0; {10067#true} is VALID [2020-07-18 00:51:32,281 INFO L280 TraceCheckUtils]: 156: Hoare triple {10067#true} havoc ~init__r232~0; {10067#true} is VALID [2020-07-18 00:51:32,281 INFO L280 TraceCheckUtils]: 157: Hoare triple {10067#true} havoc ~init__tmp___2~0; {10067#true} is VALID [2020-07-18 00:51:32,281 INFO L280 TraceCheckUtils]: 158: Hoare triple {10067#true} havoc ~init__r312~0; {10067#true} is VALID [2020-07-18 00:51:32,282 INFO L280 TraceCheckUtils]: 159: Hoare triple {10067#true} havoc ~init__tmp___3~0; {10067#true} is VALID [2020-07-18 00:51:32,282 INFO L280 TraceCheckUtils]: 160: Hoare triple {10067#true} havoc ~init__r322~0; {10067#true} is VALID [2020-07-18 00:51:32,282 INFO L280 TraceCheckUtils]: 161: Hoare triple {10067#true} havoc ~init__tmp___4~0; {10067#true} is VALID [2020-07-18 00:51:32,283 INFO L280 TraceCheckUtils]: 162: Hoare triple {10067#true} havoc ~init__tmp___5~0; {10067#true} is VALID [2020-07-18 00:51:32,291 INFO L280 TraceCheckUtils]: 163: Hoare triple {10067#true} ~init__r121~0 := ~ep12~0; {10136#(= ~ep12~0 main_~init__r121~0)} is VALID [2020-07-18 00:51:32,295 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 [2020-07-18 00:51:32,296 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 [2020-07-18 00:51:32,297 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 [2020-07-18 00:51:32,298 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 [2020-07-18 00:51:32,299 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 [2020-07-18 00:51:32,300 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 [2020-07-18 00:51:32,301 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 [2020-07-18 00:51:32,301 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 [2020-07-18 00:51:32,302 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 [2020-07-18 00:51:32,303 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 [2020-07-18 00:51:32,304 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 [2020-07-18 00:51:32,304 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 [2020-07-18 00:51:32,305 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 [2020-07-18 00:51:32,306 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 [2020-07-18 00:51:32,307 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 [2020-07-18 00:51:32,307 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 [2020-07-18 00:51:32,308 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 [2020-07-18 00:51:32,309 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 [2020-07-18 00:51:32,309 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 [2020-07-18 00:51:32,310 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 [2020-07-18 00:51:32,311 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 [2020-07-18 00:51:32,311 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 [2020-07-18 00:51:32,312 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 [2020-07-18 00:51:32,312 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 [2020-07-18 00:51:32,313 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 [2020-07-18 00:51:32,314 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 [2020-07-18 00:51:32,314 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 [2020-07-18 00:51:32,315 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 [2020-07-18 00:51:32,315 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 [2020-07-18 00:51:32,316 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 [2020-07-18 00:51:32,316 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 [2020-07-18 00:51:32,317 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 [2020-07-18 00:51:32,318 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 [2020-07-18 00:51:32,318 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 [2020-07-18 00:51:32,319 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 [2020-07-18 00:51:32,320 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 [2020-07-18 00:51:32,321 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 [2020-07-18 00:51:32,321 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 [2020-07-18 00:51:32,322 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 [2020-07-18 00:51:32,322 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 [2020-07-18 00:51:32,323 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 [2020-07-18 00:51:32,324 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 [2020-07-18 00:51:32,324 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 [2020-07-18 00:51:32,325 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 [2020-07-18 00:51:32,325 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 [2020-07-18 00:51:32,326 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 [2020-07-18 00:51:32,326 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 [2020-07-18 00:51:32,327 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 [2020-07-18 00:51:32,328 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 [2020-07-18 00:51:32,329 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 [2020-07-18 00:51:32,329 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 [2020-07-18 00:51:32,330 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 [2020-07-18 00:51:32,331 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 [2020-07-18 00:51:32,331 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 [2020-07-18 00:51:32,332 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 [2020-07-18 00:51:32,332 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 [2020-07-18 00:51:32,333 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 [2020-07-18 00:51:32,333 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 [2020-07-18 00:51:32,334 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 [2020-07-18 00:51:32,334 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 [2020-07-18 00:51:32,335 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 [2020-07-18 00:51:32,335 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 [2020-07-18 00:51:32,336 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 [2020-07-18 00:51:32,336 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 [2020-07-18 00:51:32,337 INFO L280 TraceCheckUtils]: 228: Hoare triple {10137#(<= (+ (* 256 (div ~ep12~0 256)) 1) ~ep12~0)} assume !!(0 == ~ep12~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,337 INFO L280 TraceCheckUtils]: 229: Hoare triple {10068#false} assume !!(0 == ~ep13~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,338 INFO L280 TraceCheckUtils]: 230: Hoare triple {10068#false} ~mode1~0 := 1; {10068#false} is VALID [2020-07-18 00:51:32,338 INFO L280 TraceCheckUtils]: 231: Hoare triple {10068#false} assume !!(0 == ~mode2~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,338 INFO L280 TraceCheckUtils]: 232: Hoare triple {10068#false} assume ~r2~0 < 2; {10068#false} is VALID [2020-07-18 00:51:32,338 INFO L280 TraceCheckUtils]: 233: Hoare triple {10068#false} assume !!(0 == ~ep21~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,338 INFO L280 TraceCheckUtils]: 234: Hoare triple {10068#false} assume !!(0 == ~ep23~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,339 INFO L280 TraceCheckUtils]: 235: Hoare triple {10068#false} ~mode2~0 := 1; {10068#false} is VALID [2020-07-18 00:51:32,339 INFO L280 TraceCheckUtils]: 236: Hoare triple {10068#false} assume !!(0 == ~mode3~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,339 INFO L280 TraceCheckUtils]: 237: Hoare triple {10068#false} assume ~r3~0 < 2; {10068#false} is VALID [2020-07-18 00:51:32,339 INFO L280 TraceCheckUtils]: 238: Hoare triple {10068#false} assume !!(0 == ~ep31~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,340 INFO L280 TraceCheckUtils]: 239: Hoare triple {10068#false} assume !!(0 == ~ep32~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,340 INFO L280 TraceCheckUtils]: 240: Hoare triple {10068#false} ~mode3~0 := 1; {10068#false} is VALID [2020-07-18 00:51:32,340 INFO L280 TraceCheckUtils]: 241: Hoare triple {10068#false} ~p12_old~0 := ~p12_new~0; {10068#false} is VALID [2020-07-18 00:51:32,340 INFO L280 TraceCheckUtils]: 242: Hoare triple {10068#false} ~p12_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-18 00:51:32,340 INFO L280 TraceCheckUtils]: 243: Hoare triple {10068#false} ~p13_old~0 := ~p13_new~0; {10068#false} is VALID [2020-07-18 00:51:32,341 INFO L280 TraceCheckUtils]: 244: Hoare triple {10068#false} ~p13_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-18 00:51:32,341 INFO L280 TraceCheckUtils]: 245: Hoare triple {10068#false} ~p21_old~0 := ~p21_new~0; {10068#false} is VALID [2020-07-18 00:51:32,341 INFO L280 TraceCheckUtils]: 246: Hoare triple {10068#false} ~p21_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-18 00:51:32,341 INFO L280 TraceCheckUtils]: 247: Hoare triple {10068#false} ~p23_old~0 := ~p23_new~0; {10068#false} is VALID [2020-07-18 00:51:32,341 INFO L280 TraceCheckUtils]: 248: Hoare triple {10068#false} ~p23_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-18 00:51:32,342 INFO L280 TraceCheckUtils]: 249: Hoare triple {10068#false} ~p31_old~0 := ~p31_new~0; {10068#false} is VALID [2020-07-18 00:51:32,342 INFO L280 TraceCheckUtils]: 250: Hoare triple {10068#false} ~p31_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-18 00:51:32,342 INFO L280 TraceCheckUtils]: 251: Hoare triple {10068#false} ~p32_old~0 := ~p32_new~0; {10068#false} is VALID [2020-07-18 00:51:32,342 INFO L280 TraceCheckUtils]: 252: Hoare triple {10068#false} ~p32_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-18 00:51:32,343 INFO L280 TraceCheckUtils]: 253: Hoare triple {10068#false} havoc ~check__tmp~0; {10068#false} is VALID [2020-07-18 00:51:32,343 INFO L280 TraceCheckUtils]: 254: Hoare triple {10068#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {10068#false} is VALID [2020-07-18 00:51:32,343 INFO L280 TraceCheckUtils]: 255: Hoare triple {10068#false} assume ~st1~0 + ~nl1~0 <= 1; {10068#false} is VALID [2020-07-18 00:51:32,343 INFO L280 TraceCheckUtils]: 256: Hoare triple {10068#false} assume ~st2~0 + ~nl2~0 <= 1; {10068#false} is VALID [2020-07-18 00:51:32,343 INFO L280 TraceCheckUtils]: 257: Hoare triple {10068#false} assume ~st3~0 + ~nl3~0 <= 1; {10068#false} is VALID [2020-07-18 00:51:32,344 INFO L280 TraceCheckUtils]: 258: Hoare triple {10068#false} assume !(~r1~0 >= 2); {10068#false} is VALID [2020-07-18 00:51:32,344 INFO L280 TraceCheckUtils]: 259: Hoare triple {10068#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {10068#false} is VALID [2020-07-18 00:51:32,344 INFO L280 TraceCheckUtils]: 260: Hoare triple {10068#false} assume ~r1~0 < 2; {10068#false} is VALID [2020-07-18 00:51:32,349 INFO L280 TraceCheckUtils]: 261: Hoare triple {10068#false} assume !(~r1~0 >= 2); {10068#false} is VALID [2020-07-18 00:51:32,349 INFO L280 TraceCheckUtils]: 262: Hoare triple {10068#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {10068#false} is VALID [2020-07-18 00:51:32,350 INFO L280 TraceCheckUtils]: 263: Hoare triple {10068#false} assume ~r1~0 < 2; {10068#false} is VALID [2020-07-18 00:51:32,350 INFO L280 TraceCheckUtils]: 264: Hoare triple {10068#false} ~check__tmp~0 := 1; {10068#false} is VALID [2020-07-18 00:51:32,350 INFO L280 TraceCheckUtils]: 265: Hoare triple {10068#false} ~__return_1836~0 := ~check__tmp~0; {10068#false} is VALID [2020-07-18 00:51:32,351 INFO L280 TraceCheckUtils]: 266: Hoare triple {10068#false} ~main__c1~0 := ~__return_1836~0; {10068#false} is VALID [2020-07-18 00:51:32,351 INFO L280 TraceCheckUtils]: 267: Hoare triple {10068#false} havoc ~__tmp_1~0; {10068#false} is VALID [2020-07-18 00:51:32,357 INFO L280 TraceCheckUtils]: 268: Hoare triple {10068#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {10068#false} is VALID [2020-07-18 00:51:32,357 INFO L280 TraceCheckUtils]: 269: Hoare triple {10068#false} havoc ~assert__arg~0; {10068#false} is VALID [2020-07-18 00:51:32,358 INFO L280 TraceCheckUtils]: 270: Hoare triple {10068#false} ~assert__arg~0 := ~__tmp_1~0; {10068#false} is VALID [2020-07-18 00:51:32,358 INFO L280 TraceCheckUtils]: 271: Hoare triple {10068#false} assume !(0 == ~assert__arg~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,358 INFO L280 TraceCheckUtils]: 272: Hoare triple {10068#false} ~main____CPAchecker_TMP_0~0 := ~main__i2~0; {10068#false} is VALID [2020-07-18 00:51:32,359 INFO L280 TraceCheckUtils]: 273: Hoare triple {10068#false} ~main__i2~0 := 1 + ~main__i2~0; {10068#false} is VALID [2020-07-18 00:51:32,359 INFO L280 TraceCheckUtils]: 274: Hoare triple {10068#false} assume ~main__i2~0 < 6; {10068#false} is VALID [2020-07-18 00:51:32,359 INFO L280 TraceCheckUtils]: 275: Hoare triple {10068#false} assume !(0 == ~mode1~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,359 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 [2020-07-18 00:51:32,360 INFO L280 TraceCheckUtils]: 277: Hoare triple {10068#false} assume !!(0 == ~ep21~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,360 INFO L280 TraceCheckUtils]: 278: Hoare triple {10068#false} assume !!(0 == ~ep31~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,360 INFO L280 TraceCheckUtils]: 279: Hoare triple {10068#false} assume !(2 == ~r1~0); {10068#false} is VALID [2020-07-18 00:51:32,361 INFO L280 TraceCheckUtils]: 280: Hoare triple {10068#false} ~mode1~0 := 0; {10068#false} is VALID [2020-07-18 00:51:32,361 INFO L280 TraceCheckUtils]: 281: Hoare triple {10068#false} assume !(0 == ~mode2~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,361 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 [2020-07-18 00:51:32,362 INFO L280 TraceCheckUtils]: 283: Hoare triple {10068#false} assume !!(0 == ~ep12~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,362 INFO L280 TraceCheckUtils]: 284: Hoare triple {10068#false} assume !!(0 == ~ep32~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,362 INFO L280 TraceCheckUtils]: 285: Hoare triple {10068#false} assume !(2 == ~r2~0); {10068#false} is VALID [2020-07-18 00:51:32,363 INFO L280 TraceCheckUtils]: 286: Hoare triple {10068#false} ~mode2~0 := 0; {10068#false} is VALID [2020-07-18 00:51:32,363 INFO L280 TraceCheckUtils]: 287: Hoare triple {10068#false} assume !(0 == ~mode3~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,363 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 [2020-07-18 00:51:32,364 INFO L280 TraceCheckUtils]: 289: Hoare triple {10068#false} assume !!(0 == ~ep13~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,364 INFO L280 TraceCheckUtils]: 290: Hoare triple {10068#false} assume !!(0 == ~ep23~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,364 INFO L280 TraceCheckUtils]: 291: Hoare triple {10068#false} assume !(2 == ~r3~0); {10068#false} is VALID [2020-07-18 00:51:32,365 INFO L280 TraceCheckUtils]: 292: Hoare triple {10068#false} ~mode3~0 := 0; {10068#false} is VALID [2020-07-18 00:51:32,365 INFO L280 TraceCheckUtils]: 293: Hoare triple {10068#false} ~p12_old~0 := ~p12_new~0; {10068#false} is VALID [2020-07-18 00:51:32,365 INFO L280 TraceCheckUtils]: 294: Hoare triple {10068#false} ~p12_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-18 00:51:32,365 INFO L280 TraceCheckUtils]: 295: Hoare triple {10068#false} ~p13_old~0 := ~p13_new~0; {10068#false} is VALID [2020-07-18 00:51:32,366 INFO L280 TraceCheckUtils]: 296: Hoare triple {10068#false} ~p13_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-18 00:51:32,366 INFO L280 TraceCheckUtils]: 297: Hoare triple {10068#false} ~p21_old~0 := ~p21_new~0; {10068#false} is VALID [2020-07-18 00:51:32,366 INFO L280 TraceCheckUtils]: 298: Hoare triple {10068#false} ~p21_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-18 00:51:32,367 INFO L280 TraceCheckUtils]: 299: Hoare triple {10068#false} ~p23_old~0 := ~p23_new~0; {10068#false} is VALID [2020-07-18 00:51:32,367 INFO L280 TraceCheckUtils]: 300: Hoare triple {10068#false} ~p23_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-18 00:51:32,367 INFO L280 TraceCheckUtils]: 301: Hoare triple {10068#false} ~p31_old~0 := ~p31_new~0; {10068#false} is VALID [2020-07-18 00:51:32,368 INFO L280 TraceCheckUtils]: 302: Hoare triple {10068#false} ~p31_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-18 00:51:32,368 INFO L280 TraceCheckUtils]: 303: Hoare triple {10068#false} ~p32_old~0 := ~p32_new~0; {10068#false} is VALID [2020-07-18 00:51:32,368 INFO L280 TraceCheckUtils]: 304: Hoare triple {10068#false} ~p32_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-18 00:51:32,369 INFO L280 TraceCheckUtils]: 305: Hoare triple {10068#false} havoc ~check__tmp~1; {10068#false} is VALID [2020-07-18 00:51:32,369 INFO L280 TraceCheckUtils]: 306: Hoare triple {10068#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {10068#false} is VALID [2020-07-18 00:51:32,369 INFO L280 TraceCheckUtils]: 307: Hoare triple {10068#false} assume ~st1~0 + ~nl1~0 <= 1; {10068#false} is VALID [2020-07-18 00:51:32,370 INFO L280 TraceCheckUtils]: 308: Hoare triple {10068#false} assume ~st2~0 + ~nl2~0 <= 1; {10068#false} is VALID [2020-07-18 00:51:32,370 INFO L280 TraceCheckUtils]: 309: Hoare triple {10068#false} assume ~st3~0 + ~nl3~0 <= 1; {10068#false} is VALID [2020-07-18 00:51:32,370 INFO L280 TraceCheckUtils]: 310: Hoare triple {10068#false} assume !(~r1~0 >= 2); {10068#false} is VALID [2020-07-18 00:51:32,370 INFO L280 TraceCheckUtils]: 311: Hoare triple {10068#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {10068#false} is VALID [2020-07-18 00:51:32,371 INFO L280 TraceCheckUtils]: 312: Hoare triple {10068#false} assume ~r1~0 < 2; {10068#false} is VALID [2020-07-18 00:51:32,371 INFO L280 TraceCheckUtils]: 313: Hoare triple {10068#false} assume !(~r1~0 >= 2); {10068#false} is VALID [2020-07-18 00:51:32,371 INFO L280 TraceCheckUtils]: 314: Hoare triple {10068#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {10068#false} is VALID [2020-07-18 00:51:32,372 INFO L280 TraceCheckUtils]: 315: Hoare triple {10068#false} assume ~r1~0 < 2; {10068#false} is VALID [2020-07-18 00:51:32,372 INFO L280 TraceCheckUtils]: 316: Hoare triple {10068#false} ~check__tmp~1 := 1; {10068#false} is VALID [2020-07-18 00:51:32,372 INFO L280 TraceCheckUtils]: 317: Hoare triple {10068#false} ~__return_1954~0 := ~check__tmp~1; {10068#false} is VALID [2020-07-18 00:51:32,372 INFO L280 TraceCheckUtils]: 318: Hoare triple {10068#false} ~main__c1~0 := ~__return_1954~0; {10068#false} is VALID [2020-07-18 00:51:32,373 INFO L280 TraceCheckUtils]: 319: Hoare triple {10068#false} havoc ~__tmp_2~0; {10068#false} is VALID [2020-07-18 00:51:32,373 INFO L280 TraceCheckUtils]: 320: Hoare triple {10068#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {10068#false} is VALID [2020-07-18 00:51:32,373 INFO L280 TraceCheckUtils]: 321: Hoare triple {10068#false} havoc ~assert__arg~1; {10068#false} is VALID [2020-07-18 00:51:32,374 INFO L280 TraceCheckUtils]: 322: Hoare triple {10068#false} ~assert__arg~1 := ~__tmp_2~0; {10068#false} is VALID [2020-07-18 00:51:32,374 INFO L280 TraceCheckUtils]: 323: Hoare triple {10068#false} assume !(0 == ~assert__arg~1 % 256); {10068#false} is VALID [2020-07-18 00:51:32,374 INFO L280 TraceCheckUtils]: 324: Hoare triple {10068#false} ~main____CPAchecker_TMP_0~1 := ~main__i2~0; {10068#false} is VALID [2020-07-18 00:51:32,375 INFO L280 TraceCheckUtils]: 325: Hoare triple {10068#false} ~main__i2~0 := 1 + ~main__i2~0; {10068#false} is VALID [2020-07-18 00:51:32,375 INFO L280 TraceCheckUtils]: 326: Hoare triple {10068#false} assume ~main__i2~0 < 6; {10068#false} is VALID [2020-07-18 00:51:32,375 INFO L280 TraceCheckUtils]: 327: Hoare triple {10068#false} assume !!(0 == ~mode1~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,375 INFO L280 TraceCheckUtils]: 328: Hoare triple {10068#false} assume ~r1~0 < 2; {10068#false} is VALID [2020-07-18 00:51:32,376 INFO L280 TraceCheckUtils]: 329: Hoare triple {10068#false} assume !!(0 == ~ep12~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,376 INFO L280 TraceCheckUtils]: 330: Hoare triple {10068#false} assume !!(0 == ~ep13~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,376 INFO L280 TraceCheckUtils]: 331: Hoare triple {10068#false} ~mode1~0 := 1; {10068#false} is VALID [2020-07-18 00:51:32,376 INFO L280 TraceCheckUtils]: 332: Hoare triple {10068#false} assume !!(0 == ~mode2~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,377 INFO L280 TraceCheckUtils]: 333: Hoare triple {10068#false} assume ~r2~0 < 2; {10068#false} is VALID [2020-07-18 00:51:32,377 INFO L280 TraceCheckUtils]: 334: Hoare triple {10068#false} assume !!(0 == ~ep21~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,377 INFO L280 TraceCheckUtils]: 335: Hoare triple {10068#false} assume !!(0 == ~ep23~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,377 INFO L280 TraceCheckUtils]: 336: Hoare triple {10068#false} ~mode2~0 := 1; {10068#false} is VALID [2020-07-18 00:51:32,377 INFO L280 TraceCheckUtils]: 337: Hoare triple {10068#false} assume !!(0 == ~mode3~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,378 INFO L280 TraceCheckUtils]: 338: Hoare triple {10068#false} assume ~r3~0 < 2; {10068#false} is VALID [2020-07-18 00:51:32,378 INFO L280 TraceCheckUtils]: 339: Hoare triple {10068#false} assume !!(0 == ~ep31~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,378 INFO L280 TraceCheckUtils]: 340: Hoare triple {10068#false} assume !!(0 == ~ep32~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,378 INFO L280 TraceCheckUtils]: 341: Hoare triple {10068#false} ~mode3~0 := 1; {10068#false} is VALID [2020-07-18 00:51:32,378 INFO L280 TraceCheckUtils]: 342: Hoare triple {10068#false} ~p12_old~0 := ~p12_new~0; {10068#false} is VALID [2020-07-18 00:51:32,378 INFO L280 TraceCheckUtils]: 343: Hoare triple {10068#false} ~p12_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-18 00:51:32,379 INFO L280 TraceCheckUtils]: 344: Hoare triple {10068#false} ~p13_old~0 := ~p13_new~0; {10068#false} is VALID [2020-07-18 00:51:32,379 INFO L280 TraceCheckUtils]: 345: Hoare triple {10068#false} ~p13_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-18 00:51:32,379 INFO L280 TraceCheckUtils]: 346: Hoare triple {10068#false} ~p21_old~0 := ~p21_new~0; {10068#false} is VALID [2020-07-18 00:51:32,379 INFO L280 TraceCheckUtils]: 347: Hoare triple {10068#false} ~p21_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-18 00:51:32,379 INFO L280 TraceCheckUtils]: 348: Hoare triple {10068#false} ~p23_old~0 := ~p23_new~0; {10068#false} is VALID [2020-07-18 00:51:32,380 INFO L280 TraceCheckUtils]: 349: Hoare triple {10068#false} ~p23_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-18 00:51:32,380 INFO L280 TraceCheckUtils]: 350: Hoare triple {10068#false} ~p31_old~0 := ~p31_new~0; {10068#false} is VALID [2020-07-18 00:51:32,380 INFO L280 TraceCheckUtils]: 351: Hoare triple {10068#false} ~p31_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-18 00:51:32,380 INFO L280 TraceCheckUtils]: 352: Hoare triple {10068#false} ~p32_old~0 := ~p32_new~0; {10068#false} is VALID [2020-07-18 00:51:32,380 INFO L280 TraceCheckUtils]: 353: Hoare triple {10068#false} ~p32_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-18 00:51:32,381 INFO L280 TraceCheckUtils]: 354: Hoare triple {10068#false} havoc ~check__tmp~2; {10068#false} is VALID [2020-07-18 00:51:32,381 INFO L280 TraceCheckUtils]: 355: Hoare triple {10068#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {10068#false} is VALID [2020-07-18 00:51:32,381 INFO L280 TraceCheckUtils]: 356: Hoare triple {10068#false} assume ~st1~0 + ~nl1~0 <= 1; {10068#false} is VALID [2020-07-18 00:51:32,381 INFO L280 TraceCheckUtils]: 357: Hoare triple {10068#false} assume ~st2~0 + ~nl2~0 <= 1; {10068#false} is VALID [2020-07-18 00:51:32,381 INFO L280 TraceCheckUtils]: 358: Hoare triple {10068#false} assume ~st3~0 + ~nl3~0 <= 1; {10068#false} is VALID [2020-07-18 00:51:32,382 INFO L280 TraceCheckUtils]: 359: Hoare triple {10068#false} assume !(~r1~0 >= 2); {10068#false} is VALID [2020-07-18 00:51:32,382 INFO L280 TraceCheckUtils]: 360: Hoare triple {10068#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {10068#false} is VALID [2020-07-18 00:51:32,382 INFO L280 TraceCheckUtils]: 361: Hoare triple {10068#false} assume ~r1~0 < 2; {10068#false} is VALID [2020-07-18 00:51:32,382 INFO L280 TraceCheckUtils]: 362: Hoare triple {10068#false} assume !(~r1~0 >= 2); {10068#false} is VALID [2020-07-18 00:51:32,383 INFO L280 TraceCheckUtils]: 363: Hoare triple {10068#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {10068#false} is VALID [2020-07-18 00:51:32,383 INFO L280 TraceCheckUtils]: 364: Hoare triple {10068#false} assume ~r1~0 < 2; {10068#false} is VALID [2020-07-18 00:51:32,383 INFO L280 TraceCheckUtils]: 365: Hoare triple {10068#false} ~check__tmp~2 := 1; {10068#false} is VALID [2020-07-18 00:51:32,383 INFO L280 TraceCheckUtils]: 366: Hoare triple {10068#false} ~__return_2075~0 := ~check__tmp~2; {10068#false} is VALID [2020-07-18 00:51:32,383 INFO L280 TraceCheckUtils]: 367: Hoare triple {10068#false} ~main__c1~0 := ~__return_2075~0; {10068#false} is VALID [2020-07-18 00:51:32,384 INFO L280 TraceCheckUtils]: 368: Hoare triple {10068#false} havoc ~__tmp_3~0; {10068#false} is VALID [2020-07-18 00:51:32,384 INFO L280 TraceCheckUtils]: 369: Hoare triple {10068#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {10068#false} is VALID [2020-07-18 00:51:32,384 INFO L280 TraceCheckUtils]: 370: Hoare triple {10068#false} havoc ~assert__arg~2; {10068#false} is VALID [2020-07-18 00:51:32,384 INFO L280 TraceCheckUtils]: 371: Hoare triple {10068#false} ~assert__arg~2 := ~__tmp_3~0; {10068#false} is VALID [2020-07-18 00:51:32,384 INFO L280 TraceCheckUtils]: 372: Hoare triple {10068#false} assume !(0 == ~assert__arg~2 % 256); {10068#false} is VALID [2020-07-18 00:51:32,385 INFO L280 TraceCheckUtils]: 373: Hoare triple {10068#false} ~main____CPAchecker_TMP_0~2 := ~main__i2~0; {10068#false} is VALID [2020-07-18 00:51:32,385 INFO L280 TraceCheckUtils]: 374: Hoare triple {10068#false} ~main__i2~0 := 1 + ~main__i2~0; {10068#false} is VALID [2020-07-18 00:51:32,385 INFO L280 TraceCheckUtils]: 375: Hoare triple {10068#false} assume ~main__i2~0 < 6; {10068#false} is VALID [2020-07-18 00:51:32,385 INFO L280 TraceCheckUtils]: 376: Hoare triple {10068#false} assume !(0 == ~mode1~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,386 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 [2020-07-18 00:51:32,386 INFO L280 TraceCheckUtils]: 378: Hoare triple {10068#false} assume !!(0 == ~ep21~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,386 INFO L280 TraceCheckUtils]: 379: Hoare triple {10068#false} assume !!(0 == ~ep31~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,386 INFO L280 TraceCheckUtils]: 380: Hoare triple {10068#false} assume 2 == ~r1~0; {10068#false} is VALID [2020-07-18 00:51:32,387 INFO L280 TraceCheckUtils]: 381: Hoare triple {10068#false} assume ~max1~0 == ~id1~0; {10068#false} is VALID [2020-07-18 00:51:32,387 INFO L280 TraceCheckUtils]: 382: Hoare triple {10068#false} ~st1~0 := 1; {10068#false} is VALID [2020-07-18 00:51:32,387 INFO L280 TraceCheckUtils]: 383: Hoare triple {10068#false} ~mode1~0 := 0; {10068#false} is VALID [2020-07-18 00:51:32,387 INFO L280 TraceCheckUtils]: 384: Hoare triple {10068#false} assume !(0 == ~mode2~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,389 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 [2020-07-18 00:51:32,389 INFO L280 TraceCheckUtils]: 386: Hoare triple {10068#false} assume !!(0 == ~ep12~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,390 INFO L280 TraceCheckUtils]: 387: Hoare triple {10068#false} assume !!(0 == ~ep32~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,390 INFO L280 TraceCheckUtils]: 388: Hoare triple {10068#false} assume 2 == ~r2~0; {10068#false} is VALID [2020-07-18 00:51:32,390 INFO L280 TraceCheckUtils]: 389: Hoare triple {10068#false} assume ~max2~0 == ~id2~0; {10068#false} is VALID [2020-07-18 00:51:32,390 INFO L280 TraceCheckUtils]: 390: Hoare triple {10068#false} ~st2~0 := 1; {10068#false} is VALID [2020-07-18 00:51:32,391 INFO L280 TraceCheckUtils]: 391: Hoare triple {10068#false} ~mode2~0 := 0; {10068#false} is VALID [2020-07-18 00:51:32,391 INFO L280 TraceCheckUtils]: 392: Hoare triple {10068#false} assume !(0 == ~mode3~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,391 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 [2020-07-18 00:51:32,391 INFO L280 TraceCheckUtils]: 394: Hoare triple {10068#false} assume !!(0 == ~ep13~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,391 INFO L280 TraceCheckUtils]: 395: Hoare triple {10068#false} assume !!(0 == ~ep23~0 % 256); {10068#false} is VALID [2020-07-18 00:51:32,392 INFO L280 TraceCheckUtils]: 396: Hoare triple {10068#false} assume 2 == ~r3~0; {10068#false} is VALID [2020-07-18 00:51:32,392 INFO L280 TraceCheckUtils]: 397: Hoare triple {10068#false} assume ~max3~0 == ~id3~0; {10068#false} is VALID [2020-07-18 00:51:32,392 INFO L280 TraceCheckUtils]: 398: Hoare triple {10068#false} ~st3~0 := 1; {10068#false} is VALID [2020-07-18 00:51:32,392 INFO L280 TraceCheckUtils]: 399: Hoare triple {10068#false} ~mode3~0 := 0; {10068#false} is VALID [2020-07-18 00:51:32,392 INFO L280 TraceCheckUtils]: 400: Hoare triple {10068#false} ~p12_old~0 := ~p12_new~0; {10068#false} is VALID [2020-07-18 00:51:32,393 INFO L280 TraceCheckUtils]: 401: Hoare triple {10068#false} ~p12_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-18 00:51:32,393 INFO L280 TraceCheckUtils]: 402: Hoare triple {10068#false} ~p13_old~0 := ~p13_new~0; {10068#false} is VALID [2020-07-18 00:51:32,393 INFO L280 TraceCheckUtils]: 403: Hoare triple {10068#false} ~p13_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-18 00:51:32,393 INFO L280 TraceCheckUtils]: 404: Hoare triple {10068#false} ~p21_old~0 := ~p21_new~0; {10068#false} is VALID [2020-07-18 00:51:32,393 INFO L280 TraceCheckUtils]: 405: Hoare triple {10068#false} ~p21_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-18 00:51:32,394 INFO L280 TraceCheckUtils]: 406: Hoare triple {10068#false} ~p23_old~0 := ~p23_new~0; {10068#false} is VALID [2020-07-18 00:51:32,394 INFO L280 TraceCheckUtils]: 407: Hoare triple {10068#false} ~p23_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-18 00:51:32,394 INFO L280 TraceCheckUtils]: 408: Hoare triple {10068#false} ~p31_old~0 := ~p31_new~0; {10068#false} is VALID [2020-07-18 00:51:32,394 INFO L280 TraceCheckUtils]: 409: Hoare triple {10068#false} ~p31_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-18 00:51:32,394 INFO L280 TraceCheckUtils]: 410: Hoare triple {10068#false} ~p32_old~0 := ~p32_new~0; {10068#false} is VALID [2020-07-18 00:51:32,395 INFO L280 TraceCheckUtils]: 411: Hoare triple {10068#false} ~p32_new~0 := ~nomsg~0; {10068#false} is VALID [2020-07-18 00:51:32,395 INFO L280 TraceCheckUtils]: 412: Hoare triple {10068#false} havoc ~check__tmp~3; {10068#false} is VALID [2020-07-18 00:51:32,395 INFO L280 TraceCheckUtils]: 413: Hoare triple {10068#false} assume !(~st1~0 + ~st2~0 + ~st3~0 <= 1); {10068#false} is VALID [2020-07-18 00:51:32,395 INFO L280 TraceCheckUtils]: 414: Hoare triple {10068#false} ~check__tmp~3 := 0; {10068#false} is VALID [2020-07-18 00:51:32,395 INFO L280 TraceCheckUtils]: 415: Hoare triple {10068#false} ~__return_2801~0 := ~check__tmp~3; {10068#false} is VALID [2020-07-18 00:51:32,396 INFO L280 TraceCheckUtils]: 416: Hoare triple {10068#false} ~main__c1~0 := ~__return_2801~0; {10068#false} is VALID [2020-07-18 00:51:32,396 INFO L280 TraceCheckUtils]: 417: Hoare triple {10068#false} havoc ~__tmp_4~0; {10068#false} is VALID [2020-07-18 00:51:32,396 INFO L280 TraceCheckUtils]: 418: Hoare triple {10068#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {10068#false} is VALID [2020-07-18 00:51:32,396 INFO L280 TraceCheckUtils]: 419: Hoare triple {10068#false} havoc ~assert__arg~3; {10068#false} is VALID [2020-07-18 00:51:32,396 INFO L280 TraceCheckUtils]: 420: Hoare triple {10068#false} ~assert__arg~3 := ~__tmp_4~0; {10068#false} is VALID [2020-07-18 00:51:32,397 INFO L280 TraceCheckUtils]: 421: Hoare triple {10068#false} assume 0 == ~assert__arg~3 % 256; {10068#false} is VALID [2020-07-18 00:51:32,397 INFO L280 TraceCheckUtils]: 422: Hoare triple {10068#false} assume !false; {10068#false} is VALID [2020-07-18 00:51:32,671 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 00:51:32,680 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:51:32,680 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [658433382] [2020-07-18 00:51:32,681 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:51:32,681 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 00:51:32,681 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [123080745] [2020-07-18 00:51:32,683 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 423 [2020-07-18 00:51:32,684 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:51:32,685 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 00:51:33,094 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 423 edges. 423 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:51:33,094 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 00:51:33,094 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 00:51:33,094 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 00:51:33,095 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-18 00:51:33,095 INFO L87 Difference]: Start difference. First operand 1296 states and 1545 transitions. Second operand 5 states. [2020-07-18 00:51:49,768 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:51:49,768 INFO L93 Difference]: Finished difference Result 3469 states and 4190 transitions. [2020-07-18 00:51:49,768 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-18 00:51:49,769 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 423 [2020-07-18 00:51:49,769 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 00:51:49,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 00:51:49,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 3037 transitions. [2020-07-18 00:51:49,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 00:51:49,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 3037 transitions. [2020-07-18 00:51:49,820 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 3037 transitions. [2020-07-18 00:51:53,369 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 3037 edges. 3037 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:51:53,678 INFO L225 Difference]: With dead ends: 3469 [2020-07-18 00:51:53,678 INFO L226 Difference]: Without dead ends: 2356 [2020-07-18 00:51:53,682 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 201 GetRequests, 196 SyntacticMatches, 1 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-18 00:51:53,686 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2356 states. [2020-07-18 00:51:57,051 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2356 to 2234. [2020-07-18 00:51:57,051 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 00:51:57,051 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2356 states. Second operand 2234 states. [2020-07-18 00:51:57,052 INFO L74 IsIncluded]: Start isIncluded. First operand 2356 states. Second operand 2234 states. [2020-07-18 00:51:57,052 INFO L87 Difference]: Start difference. First operand 2356 states. Second operand 2234 states. [2020-07-18 00:51:57,315 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:51:57,316 INFO L93 Difference]: Finished difference Result 2356 states and 2821 transitions. [2020-07-18 00:51:57,316 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 2821 transitions. [2020-07-18 00:51:57,321 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:51:57,321 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:51:57,321 INFO L74 IsIncluded]: Start isIncluded. First operand 2234 states. Second operand 2356 states. [2020-07-18 00:51:57,321 INFO L87 Difference]: Start difference. First operand 2234 states. Second operand 2356 states. [2020-07-18 00:51:57,616 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:51:57,617 INFO L93 Difference]: Finished difference Result 2356 states and 2821 transitions. [2020-07-18 00:51:57,617 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 2821 transitions. [2020-07-18 00:51:57,621 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:51:57,621 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:51:57,622 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 00:51:57,622 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 00:51:57,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2234 states. [2020-07-18 00:51:57,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 2234 states and 2699 transitions. [2020-07-18 00:51:57,927 INFO L78 Accepts]: Start accepts. Automaton has 2234 states and 2699 transitions. Word has length 423 [2020-07-18 00:51:57,927 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 00:51:57,927 INFO L479 AbstractCegarLoop]: Abstraction has 2234 states and 2699 transitions. [2020-07-18 00:51:57,928 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 00:51:57,928 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2234 states and 2699 transitions. [2020-07-18 00:52:01,465 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2699 edges. 2699 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:52:01,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2234 states and 2699 transitions. [2020-07-18 00:52:01,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2020-07-18 00:52:01,477 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:52:01,477 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] [2020-07-18 00:52:01,478 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 00:52:01,478 INFO L427 AbstractCegarLoop]: === Iteration 3 === [mainErr4ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:52:01,478 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:52:01,479 INFO L82 PathProgramCache]: Analyzing trace with hash -860561599, now seen corresponding path program 1 times [2020-07-18 00:52:01,479 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:52:01,479 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2125636185] [2020-07-18 00:52:01,479 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:52:01,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:52:01,901 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 00:52:01,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:52:01,952 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 [2020-07-18 00:52:01,953 INFO L280 TraceCheckUtils]: 1: Hoare triple {26261#true} ~nomsg~0 := -1; {26261#true} is VALID [2020-07-18 00:52:01,953 INFO L280 TraceCheckUtils]: 2: Hoare triple {26261#true} ~p12~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,953 INFO L280 TraceCheckUtils]: 3: Hoare triple {26261#true} ~p12_old~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,953 INFO L280 TraceCheckUtils]: 4: Hoare triple {26261#true} ~p12_new~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,954 INFO L280 TraceCheckUtils]: 5: Hoare triple {26261#true} ~ep12~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,954 INFO L280 TraceCheckUtils]: 6: Hoare triple {26261#true} ~p13~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,954 INFO L280 TraceCheckUtils]: 7: Hoare triple {26261#true} ~p13_old~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,954 INFO L280 TraceCheckUtils]: 8: Hoare triple {26261#true} ~p13_new~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,954 INFO L280 TraceCheckUtils]: 9: Hoare triple {26261#true} ~ep13~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,954 INFO L280 TraceCheckUtils]: 10: Hoare triple {26261#true} ~p21~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,955 INFO L280 TraceCheckUtils]: 11: Hoare triple {26261#true} ~p21_old~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,955 INFO L280 TraceCheckUtils]: 12: Hoare triple {26261#true} ~p21_new~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,955 INFO L280 TraceCheckUtils]: 13: Hoare triple {26261#true} ~ep21~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,955 INFO L280 TraceCheckUtils]: 14: Hoare triple {26261#true} ~p23~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,955 INFO L280 TraceCheckUtils]: 15: Hoare triple {26261#true} ~p23_old~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,956 INFO L280 TraceCheckUtils]: 16: Hoare triple {26261#true} ~p23_new~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,956 INFO L280 TraceCheckUtils]: 17: Hoare triple {26261#true} ~ep23~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,956 INFO L280 TraceCheckUtils]: 18: Hoare triple {26261#true} ~p31~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,956 INFO L280 TraceCheckUtils]: 19: Hoare triple {26261#true} ~p31_old~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,956 INFO L280 TraceCheckUtils]: 20: Hoare triple {26261#true} ~p31_new~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,957 INFO L280 TraceCheckUtils]: 21: Hoare triple {26261#true} ~ep31~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,957 INFO L280 TraceCheckUtils]: 22: Hoare triple {26261#true} ~p32~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,957 INFO L280 TraceCheckUtils]: 23: Hoare triple {26261#true} ~p32_old~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,957 INFO L280 TraceCheckUtils]: 24: Hoare triple {26261#true} ~p32_new~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,957 INFO L280 TraceCheckUtils]: 25: Hoare triple {26261#true} ~ep32~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,957 INFO L280 TraceCheckUtils]: 26: Hoare triple {26261#true} ~id1~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,958 INFO L280 TraceCheckUtils]: 27: Hoare triple {26261#true} ~r1~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,958 INFO L280 TraceCheckUtils]: 28: Hoare triple {26261#true} ~st1~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,958 INFO L280 TraceCheckUtils]: 29: Hoare triple {26261#true} ~nl1~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,958 INFO L280 TraceCheckUtils]: 30: Hoare triple {26261#true} ~m1~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,958 INFO L280 TraceCheckUtils]: 31: Hoare triple {26261#true} ~max1~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,959 INFO L280 TraceCheckUtils]: 32: Hoare triple {26261#true} ~mode1~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,959 INFO L280 TraceCheckUtils]: 33: Hoare triple {26261#true} ~id2~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,959 INFO L280 TraceCheckUtils]: 34: Hoare triple {26261#true} ~r2~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,959 INFO L280 TraceCheckUtils]: 35: Hoare triple {26261#true} ~st2~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,959 INFO L280 TraceCheckUtils]: 36: Hoare triple {26261#true} ~nl2~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,960 INFO L280 TraceCheckUtils]: 37: Hoare triple {26261#true} ~m2~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,960 INFO L280 TraceCheckUtils]: 38: Hoare triple {26261#true} ~max2~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,960 INFO L280 TraceCheckUtils]: 39: Hoare triple {26261#true} ~mode2~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,960 INFO L280 TraceCheckUtils]: 40: Hoare triple {26261#true} ~id3~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,960 INFO L280 TraceCheckUtils]: 41: Hoare triple {26261#true} ~r3~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,960 INFO L280 TraceCheckUtils]: 42: Hoare triple {26261#true} ~st3~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,961 INFO L280 TraceCheckUtils]: 43: Hoare triple {26261#true} ~nl3~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,961 INFO L280 TraceCheckUtils]: 44: Hoare triple {26261#true} ~m3~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,961 INFO L280 TraceCheckUtils]: 45: Hoare triple {26261#true} ~max3~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,961 INFO L280 TraceCheckUtils]: 46: Hoare triple {26261#true} ~mode3~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,961 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 [2020-07-18 00:52:01,962 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 [2020-07-18 00:52:01,962 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 [2020-07-18 00:52:01,962 INFO L280 TraceCheckUtils]: 50: Hoare triple {26261#true} ~__return_1708~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,962 INFO L280 TraceCheckUtils]: 51: Hoare triple {26261#true} ~__return_1836~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,962 INFO L280 TraceCheckUtils]: 52: Hoare triple {26261#true} ~__return_1954~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,963 INFO L280 TraceCheckUtils]: 53: Hoare triple {26261#true} ~__return_2075~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,963 INFO L280 TraceCheckUtils]: 54: Hoare triple {26261#true} ~__return_2801~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,963 INFO L280 TraceCheckUtils]: 55: Hoare triple {26261#true} ~__return_2770~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,963 INFO L280 TraceCheckUtils]: 56: Hoare triple {26261#true} ~__return_2712~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,963 INFO L280 TraceCheckUtils]: 57: Hoare triple {26261#true} ~__return_2678~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,964 INFO L280 TraceCheckUtils]: 58: Hoare triple {26261#true} ~__tmp_2199_0~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,964 INFO L280 TraceCheckUtils]: 59: Hoare triple {26261#true} ~__return_2307~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,964 INFO L280 TraceCheckUtils]: 60: Hoare triple {26261#true} ~__return_2212~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,964 INFO L280 TraceCheckUtils]: 61: Hoare triple {26261#true} ~__return_2575~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,965 INFO L280 TraceCheckUtils]: 62: Hoare triple {26261#true} ~__return_2541~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,965 INFO L280 TraceCheckUtils]: 63: Hoare triple {26261#true} ~__return_2462~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,965 INFO L280 TraceCheckUtils]: 64: Hoare triple {26261#true} ~__return_2198~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,965 INFO L280 TraceCheckUtils]: 65: Hoare triple {26261#true} assume true; {26261#true} is VALID [2020-07-18 00:52:01,965 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {26261#true} {26261#true} #2295#return; {26261#true} is VALID [2020-07-18 00:52:01,972 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 [2020-07-18 00:52:01,972 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 [2020-07-18 00:52:01,972 INFO L280 TraceCheckUtils]: 2: Hoare triple {26261#true} ~nomsg~0 := -1; {26261#true} is VALID [2020-07-18 00:52:01,973 INFO L280 TraceCheckUtils]: 3: Hoare triple {26261#true} ~p12~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,973 INFO L280 TraceCheckUtils]: 4: Hoare triple {26261#true} ~p12_old~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,973 INFO L280 TraceCheckUtils]: 5: Hoare triple {26261#true} ~p12_new~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,973 INFO L280 TraceCheckUtils]: 6: Hoare triple {26261#true} ~ep12~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,973 INFO L280 TraceCheckUtils]: 7: Hoare triple {26261#true} ~p13~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,974 INFO L280 TraceCheckUtils]: 8: Hoare triple {26261#true} ~p13_old~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,974 INFO L280 TraceCheckUtils]: 9: Hoare triple {26261#true} ~p13_new~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,974 INFO L280 TraceCheckUtils]: 10: Hoare triple {26261#true} ~ep13~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,974 INFO L280 TraceCheckUtils]: 11: Hoare triple {26261#true} ~p21~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,974 INFO L280 TraceCheckUtils]: 12: Hoare triple {26261#true} ~p21_old~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,974 INFO L280 TraceCheckUtils]: 13: Hoare triple {26261#true} ~p21_new~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,975 INFO L280 TraceCheckUtils]: 14: Hoare triple {26261#true} ~ep21~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,975 INFO L280 TraceCheckUtils]: 15: Hoare triple {26261#true} ~p23~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,975 INFO L280 TraceCheckUtils]: 16: Hoare triple {26261#true} ~p23_old~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,975 INFO L280 TraceCheckUtils]: 17: Hoare triple {26261#true} ~p23_new~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,975 INFO L280 TraceCheckUtils]: 18: Hoare triple {26261#true} ~ep23~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,976 INFO L280 TraceCheckUtils]: 19: Hoare triple {26261#true} ~p31~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,976 INFO L280 TraceCheckUtils]: 20: Hoare triple {26261#true} ~p31_old~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,976 INFO L280 TraceCheckUtils]: 21: Hoare triple {26261#true} ~p31_new~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,976 INFO L280 TraceCheckUtils]: 22: Hoare triple {26261#true} ~ep31~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,976 INFO L280 TraceCheckUtils]: 23: Hoare triple {26261#true} ~p32~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,976 INFO L280 TraceCheckUtils]: 24: Hoare triple {26261#true} ~p32_old~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,977 INFO L280 TraceCheckUtils]: 25: Hoare triple {26261#true} ~p32_new~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,977 INFO L280 TraceCheckUtils]: 26: Hoare triple {26261#true} ~ep32~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,977 INFO L280 TraceCheckUtils]: 27: Hoare triple {26261#true} ~id1~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,977 INFO L280 TraceCheckUtils]: 28: Hoare triple {26261#true} ~r1~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,977 INFO L280 TraceCheckUtils]: 29: Hoare triple {26261#true} ~st1~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,978 INFO L280 TraceCheckUtils]: 30: Hoare triple {26261#true} ~nl1~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,978 INFO L280 TraceCheckUtils]: 31: Hoare triple {26261#true} ~m1~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,978 INFO L280 TraceCheckUtils]: 32: Hoare triple {26261#true} ~max1~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,978 INFO L280 TraceCheckUtils]: 33: Hoare triple {26261#true} ~mode1~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,978 INFO L280 TraceCheckUtils]: 34: Hoare triple {26261#true} ~id2~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,978 INFO L280 TraceCheckUtils]: 35: Hoare triple {26261#true} ~r2~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,979 INFO L280 TraceCheckUtils]: 36: Hoare triple {26261#true} ~st2~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,979 INFO L280 TraceCheckUtils]: 37: Hoare triple {26261#true} ~nl2~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,979 INFO L280 TraceCheckUtils]: 38: Hoare triple {26261#true} ~m2~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,979 INFO L280 TraceCheckUtils]: 39: Hoare triple {26261#true} ~max2~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,979 INFO L280 TraceCheckUtils]: 40: Hoare triple {26261#true} ~mode2~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,979 INFO L280 TraceCheckUtils]: 41: Hoare triple {26261#true} ~id3~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,980 INFO L280 TraceCheckUtils]: 42: Hoare triple {26261#true} ~r3~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,980 INFO L280 TraceCheckUtils]: 43: Hoare triple {26261#true} ~st3~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,980 INFO L280 TraceCheckUtils]: 44: Hoare triple {26261#true} ~nl3~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,980 INFO L280 TraceCheckUtils]: 45: Hoare triple {26261#true} ~m3~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,980 INFO L280 TraceCheckUtils]: 46: Hoare triple {26261#true} ~max3~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,981 INFO L280 TraceCheckUtils]: 47: Hoare triple {26261#true} ~mode3~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,981 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 [2020-07-18 00:52:01,981 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 [2020-07-18 00:52:01,981 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 [2020-07-18 00:52:01,981 INFO L280 TraceCheckUtils]: 51: Hoare triple {26261#true} ~__return_1708~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,981 INFO L280 TraceCheckUtils]: 52: Hoare triple {26261#true} ~__return_1836~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,982 INFO L280 TraceCheckUtils]: 53: Hoare triple {26261#true} ~__return_1954~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,982 INFO L280 TraceCheckUtils]: 54: Hoare triple {26261#true} ~__return_2075~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,982 INFO L280 TraceCheckUtils]: 55: Hoare triple {26261#true} ~__return_2801~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,982 INFO L280 TraceCheckUtils]: 56: Hoare triple {26261#true} ~__return_2770~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,982 INFO L280 TraceCheckUtils]: 57: Hoare triple {26261#true} ~__return_2712~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,983 INFO L280 TraceCheckUtils]: 58: Hoare triple {26261#true} ~__return_2678~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,983 INFO L280 TraceCheckUtils]: 59: Hoare triple {26261#true} ~__tmp_2199_0~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,983 INFO L280 TraceCheckUtils]: 60: Hoare triple {26261#true} ~__return_2307~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,983 INFO L280 TraceCheckUtils]: 61: Hoare triple {26261#true} ~__return_2212~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,983 INFO L280 TraceCheckUtils]: 62: Hoare triple {26261#true} ~__return_2575~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,983 INFO L280 TraceCheckUtils]: 63: Hoare triple {26261#true} ~__return_2541~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,984 INFO L280 TraceCheckUtils]: 64: Hoare triple {26261#true} ~__return_2462~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,984 INFO L280 TraceCheckUtils]: 65: Hoare triple {26261#true} ~__return_2198~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,984 INFO L280 TraceCheckUtils]: 66: Hoare triple {26261#true} assume true; {26261#true} is VALID [2020-07-18 00:52:01,984 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {26261#true} {26261#true} #2295#return; {26261#true} is VALID [2020-07-18 00:52:01,984 INFO L263 TraceCheckUtils]: 68: Hoare triple {26261#true} call #t~ret27 := main(); {26261#true} is VALID [2020-07-18 00:52:01,985 INFO L280 TraceCheckUtils]: 69: Hoare triple {26261#true} havoc ~main__c1~0; {26261#true} is VALID [2020-07-18 00:52:01,985 INFO L280 TraceCheckUtils]: 70: Hoare triple {26261#true} havoc ~main__i2~0; {26261#true} is VALID [2020-07-18 00:52:01,985 INFO L280 TraceCheckUtils]: 71: Hoare triple {26261#true} ~main__c1~0 := 0; {26261#true} is VALID [2020-07-18 00:52:01,985 INFO L280 TraceCheckUtils]: 72: Hoare triple {26261#true} ~ep12~0 := #t~nondet0; {26261#true} is VALID [2020-07-18 00:52:01,985 INFO L280 TraceCheckUtils]: 73: Hoare triple {26261#true} havoc #t~nondet0; {26261#true} is VALID [2020-07-18 00:52:01,985 INFO L280 TraceCheckUtils]: 74: Hoare triple {26261#true} ~ep13~0 := #t~nondet1; {26261#true} is VALID [2020-07-18 00:52:01,986 INFO L280 TraceCheckUtils]: 75: Hoare triple {26261#true} havoc #t~nondet1; {26261#true} is VALID [2020-07-18 00:52:01,986 INFO L280 TraceCheckUtils]: 76: Hoare triple {26261#true} ~ep21~0 := #t~nondet2; {26261#true} is VALID [2020-07-18 00:52:01,986 INFO L280 TraceCheckUtils]: 77: Hoare triple {26261#true} havoc #t~nondet2; {26261#true} is VALID [2020-07-18 00:52:01,986 INFO L280 TraceCheckUtils]: 78: Hoare triple {26261#true} ~ep23~0 := #t~nondet3; {26261#true} is VALID [2020-07-18 00:52:01,986 INFO L280 TraceCheckUtils]: 79: Hoare triple {26261#true} havoc #t~nondet3; {26261#true} is VALID [2020-07-18 00:52:01,987 INFO L280 TraceCheckUtils]: 80: Hoare triple {26261#true} ~ep31~0 := #t~nondet4; {26261#true} is VALID [2020-07-18 00:52:01,987 INFO L280 TraceCheckUtils]: 81: Hoare triple {26261#true} havoc #t~nondet4; {26261#true} is VALID [2020-07-18 00:52:01,987 INFO L280 TraceCheckUtils]: 82: Hoare triple {26261#true} ~ep32~0 := #t~nondet5; {26261#true} is VALID [2020-07-18 00:52:01,987 INFO L280 TraceCheckUtils]: 83: Hoare triple {26261#true} havoc #t~nondet5; {26261#true} is VALID [2020-07-18 00:52:01,987 INFO L280 TraceCheckUtils]: 84: Hoare triple {26261#true} assume -128 <= #t~nondet6 && #t~nondet6 <= 127; {26261#true} is VALID [2020-07-18 00:52:01,987 INFO L280 TraceCheckUtils]: 85: Hoare triple {26261#true} ~id1~0 := #t~nondet6; {26261#true} is VALID [2020-07-18 00:52:01,988 INFO L280 TraceCheckUtils]: 86: Hoare triple {26261#true} havoc #t~nondet6; {26261#true} is VALID [2020-07-18 00:52:01,988 INFO L280 TraceCheckUtils]: 87: Hoare triple {26261#true} assume -128 <= #t~nondet7 && #t~nondet7 <= 127; {26261#true} is VALID [2020-07-18 00:52:01,988 INFO L280 TraceCheckUtils]: 88: Hoare triple {26261#true} ~r1~0 := #t~nondet7; {26261#true} is VALID [2020-07-18 00:52:01,988 INFO L280 TraceCheckUtils]: 89: Hoare triple {26261#true} havoc #t~nondet7; {26261#true} is VALID [2020-07-18 00:52:01,988 INFO L280 TraceCheckUtils]: 90: Hoare triple {26261#true} assume -128 <= #t~nondet8 && #t~nondet8 <= 127; {26261#true} is VALID [2020-07-18 00:52:01,988 INFO L280 TraceCheckUtils]: 91: Hoare triple {26261#true} ~st1~0 := #t~nondet8; {26261#true} is VALID [2020-07-18 00:52:01,989 INFO L280 TraceCheckUtils]: 92: Hoare triple {26261#true} havoc #t~nondet8; {26261#true} is VALID [2020-07-18 00:52:01,989 INFO L280 TraceCheckUtils]: 93: Hoare triple {26261#true} assume -128 <= #t~nondet9 && #t~nondet9 <= 127; {26261#true} is VALID [2020-07-18 00:52:01,989 INFO L280 TraceCheckUtils]: 94: Hoare triple {26261#true} ~nl1~0 := #t~nondet9; {26261#true} is VALID [2020-07-18 00:52:01,989 INFO L280 TraceCheckUtils]: 95: Hoare triple {26261#true} havoc #t~nondet9; {26261#true} is VALID [2020-07-18 00:52:01,989 INFO L280 TraceCheckUtils]: 96: Hoare triple {26261#true} assume -128 <= #t~nondet10 && #t~nondet10 <= 127; {26261#true} is VALID [2020-07-18 00:52:01,990 INFO L280 TraceCheckUtils]: 97: Hoare triple {26261#true} ~m1~0 := #t~nondet10; {26261#true} is VALID [2020-07-18 00:52:01,990 INFO L280 TraceCheckUtils]: 98: Hoare triple {26261#true} havoc #t~nondet10; {26261#true} is VALID [2020-07-18 00:52:01,990 INFO L280 TraceCheckUtils]: 99: Hoare triple {26261#true} assume -128 <= #t~nondet11 && #t~nondet11 <= 127; {26261#true} is VALID [2020-07-18 00:52:01,990 INFO L280 TraceCheckUtils]: 100: Hoare triple {26261#true} ~max1~0 := #t~nondet11; {26261#true} is VALID [2020-07-18 00:52:01,990 INFO L280 TraceCheckUtils]: 101: Hoare triple {26261#true} havoc #t~nondet11; {26261#true} is VALID [2020-07-18 00:52:01,990 INFO L280 TraceCheckUtils]: 102: Hoare triple {26261#true} ~mode1~0 := #t~nondet12; {26261#true} is VALID [2020-07-18 00:52:01,991 INFO L280 TraceCheckUtils]: 103: Hoare triple {26261#true} havoc #t~nondet12; {26261#true} is VALID [2020-07-18 00:52:01,991 INFO L280 TraceCheckUtils]: 104: Hoare triple {26261#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {26261#true} is VALID [2020-07-18 00:52:01,991 INFO L280 TraceCheckUtils]: 105: Hoare triple {26261#true} ~id2~0 := #t~nondet13; {26261#true} is VALID [2020-07-18 00:52:01,991 INFO L280 TraceCheckUtils]: 106: Hoare triple {26261#true} havoc #t~nondet13; {26261#true} is VALID [2020-07-18 00:52:01,991 INFO L280 TraceCheckUtils]: 107: Hoare triple {26261#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {26261#true} is VALID [2020-07-18 00:52:01,991 INFO L280 TraceCheckUtils]: 108: Hoare triple {26261#true} ~r2~0 := #t~nondet14; {26261#true} is VALID [2020-07-18 00:52:01,992 INFO L280 TraceCheckUtils]: 109: Hoare triple {26261#true} havoc #t~nondet14; {26261#true} is VALID [2020-07-18 00:52:01,992 INFO L280 TraceCheckUtils]: 110: Hoare triple {26261#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {26261#true} is VALID [2020-07-18 00:52:01,992 INFO L280 TraceCheckUtils]: 111: Hoare triple {26261#true} ~st2~0 := #t~nondet15; {26261#true} is VALID [2020-07-18 00:52:01,992 INFO L280 TraceCheckUtils]: 112: Hoare triple {26261#true} havoc #t~nondet15; {26261#true} is VALID [2020-07-18 00:52:01,992 INFO L280 TraceCheckUtils]: 113: Hoare triple {26261#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {26261#true} is VALID [2020-07-18 00:52:01,993 INFO L280 TraceCheckUtils]: 114: Hoare triple {26261#true} ~nl2~0 := #t~nondet16; {26261#true} is VALID [2020-07-18 00:52:01,993 INFO L280 TraceCheckUtils]: 115: Hoare triple {26261#true} havoc #t~nondet16; {26261#true} is VALID [2020-07-18 00:52:01,993 INFO L280 TraceCheckUtils]: 116: Hoare triple {26261#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {26261#true} is VALID [2020-07-18 00:52:01,993 INFO L280 TraceCheckUtils]: 117: Hoare triple {26261#true} ~m2~0 := #t~nondet17; {26261#true} is VALID [2020-07-18 00:52:01,993 INFO L280 TraceCheckUtils]: 118: Hoare triple {26261#true} havoc #t~nondet17; {26261#true} is VALID [2020-07-18 00:52:01,993 INFO L280 TraceCheckUtils]: 119: Hoare triple {26261#true} assume -128 <= #t~nondet18 && #t~nondet18 <= 127; {26261#true} is VALID [2020-07-18 00:52:01,994 INFO L280 TraceCheckUtils]: 120: Hoare triple {26261#true} ~max2~0 := #t~nondet18; {26261#true} is VALID [2020-07-18 00:52:01,994 INFO L280 TraceCheckUtils]: 121: Hoare triple {26261#true} havoc #t~nondet18; {26261#true} is VALID [2020-07-18 00:52:01,994 INFO L280 TraceCheckUtils]: 122: Hoare triple {26261#true} ~mode2~0 := #t~nondet19; {26261#true} is VALID [2020-07-18 00:52:01,994 INFO L280 TraceCheckUtils]: 123: Hoare triple {26261#true} havoc #t~nondet19; {26261#true} is VALID [2020-07-18 00:52:01,994 INFO L280 TraceCheckUtils]: 124: Hoare triple {26261#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {26261#true} is VALID [2020-07-18 00:52:01,994 INFO L280 TraceCheckUtils]: 125: Hoare triple {26261#true} ~id3~0 := #t~nondet20; {26261#true} is VALID [2020-07-18 00:52:01,995 INFO L280 TraceCheckUtils]: 126: Hoare triple {26261#true} havoc #t~nondet20; {26261#true} is VALID [2020-07-18 00:52:01,995 INFO L280 TraceCheckUtils]: 127: Hoare triple {26261#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {26261#true} is VALID [2020-07-18 00:52:01,995 INFO L280 TraceCheckUtils]: 128: Hoare triple {26261#true} ~r3~0 := #t~nondet21; {26261#true} is VALID [2020-07-18 00:52:01,995 INFO L280 TraceCheckUtils]: 129: Hoare triple {26261#true} havoc #t~nondet21; {26261#true} is VALID [2020-07-18 00:52:01,995 INFO L280 TraceCheckUtils]: 130: Hoare triple {26261#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {26261#true} is VALID [2020-07-18 00:52:01,996 INFO L280 TraceCheckUtils]: 131: Hoare triple {26261#true} ~st3~0 := #t~nondet22; {26261#true} is VALID [2020-07-18 00:52:01,996 INFO L280 TraceCheckUtils]: 132: Hoare triple {26261#true} havoc #t~nondet22; {26261#true} is VALID [2020-07-18 00:52:01,996 INFO L280 TraceCheckUtils]: 133: Hoare triple {26261#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {26261#true} is VALID [2020-07-18 00:52:01,996 INFO L280 TraceCheckUtils]: 134: Hoare triple {26261#true} ~nl3~0 := #t~nondet23; {26261#true} is VALID [2020-07-18 00:52:01,996 INFO L280 TraceCheckUtils]: 135: Hoare triple {26261#true} havoc #t~nondet23; {26261#true} is VALID [2020-07-18 00:52:01,996 INFO L280 TraceCheckUtils]: 136: Hoare triple {26261#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {26261#true} is VALID [2020-07-18 00:52:01,997 INFO L280 TraceCheckUtils]: 137: Hoare triple {26261#true} ~m3~0 := #t~nondet24; {26261#true} is VALID [2020-07-18 00:52:02,000 INFO L280 TraceCheckUtils]: 138: Hoare triple {26261#true} havoc #t~nondet24; {26261#true} is VALID [2020-07-18 00:52:02,000 INFO L280 TraceCheckUtils]: 139: Hoare triple {26261#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {26261#true} is VALID [2020-07-18 00:52:02,001 INFO L280 TraceCheckUtils]: 140: Hoare triple {26261#true} ~max3~0 := #t~nondet25; {26261#true} is VALID [2020-07-18 00:52:02,001 INFO L280 TraceCheckUtils]: 141: Hoare triple {26261#true} havoc #t~nondet25; {26261#true} is VALID [2020-07-18 00:52:02,001 INFO L280 TraceCheckUtils]: 142: Hoare triple {26261#true} ~mode3~0 := #t~nondet26; {26261#true} is VALID [2020-07-18 00:52:02,001 INFO L280 TraceCheckUtils]: 143: Hoare triple {26261#true} havoc #t~nondet26; {26261#true} is VALID [2020-07-18 00:52:02,001 INFO L280 TraceCheckUtils]: 144: Hoare triple {26261#true} havoc ~init__r121~0; {26261#true} is VALID [2020-07-18 00:52:02,002 INFO L280 TraceCheckUtils]: 145: Hoare triple {26261#true} havoc ~init__r131~0; {26261#true} is VALID [2020-07-18 00:52:02,002 INFO L280 TraceCheckUtils]: 146: Hoare triple {26261#true} havoc ~init__r211~0; {26261#true} is VALID [2020-07-18 00:52:02,002 INFO L280 TraceCheckUtils]: 147: Hoare triple {26261#true} havoc ~init__r231~0; {26261#true} is VALID [2020-07-18 00:52:02,002 INFO L280 TraceCheckUtils]: 148: Hoare triple {26261#true} havoc ~init__r311~0; {26261#true} is VALID [2020-07-18 00:52:02,002 INFO L280 TraceCheckUtils]: 149: Hoare triple {26261#true} havoc ~init__r321~0; {26261#true} is VALID [2020-07-18 00:52:02,002 INFO L280 TraceCheckUtils]: 150: Hoare triple {26261#true} havoc ~init__r122~0; {26261#true} is VALID [2020-07-18 00:52:02,003 INFO L280 TraceCheckUtils]: 151: Hoare triple {26261#true} havoc ~init__tmp~0; {26261#true} is VALID [2020-07-18 00:52:02,003 INFO L280 TraceCheckUtils]: 152: Hoare triple {26261#true} havoc ~init__r132~0; {26261#true} is VALID [2020-07-18 00:52:02,003 INFO L280 TraceCheckUtils]: 153: Hoare triple {26261#true} havoc ~init__tmp___0~0; {26261#true} is VALID [2020-07-18 00:52:02,003 INFO L280 TraceCheckUtils]: 154: Hoare triple {26261#true} havoc ~init__r212~0; {26261#true} is VALID [2020-07-18 00:52:02,003 INFO L280 TraceCheckUtils]: 155: Hoare triple {26261#true} havoc ~init__tmp___1~0; {26261#true} is VALID [2020-07-18 00:52:02,004 INFO L280 TraceCheckUtils]: 156: Hoare triple {26261#true} havoc ~init__r232~0; {26261#true} is VALID [2020-07-18 00:52:02,004 INFO L280 TraceCheckUtils]: 157: Hoare triple {26261#true} havoc ~init__tmp___2~0; {26261#true} is VALID [2020-07-18 00:52:02,004 INFO L280 TraceCheckUtils]: 158: Hoare triple {26261#true} havoc ~init__r312~0; {26261#true} is VALID [2020-07-18 00:52:02,004 INFO L280 TraceCheckUtils]: 159: Hoare triple {26261#true} havoc ~init__tmp___3~0; {26261#true} is VALID [2020-07-18 00:52:02,004 INFO L280 TraceCheckUtils]: 160: Hoare triple {26261#true} havoc ~init__r322~0; {26261#true} is VALID [2020-07-18 00:52:02,005 INFO L280 TraceCheckUtils]: 161: Hoare triple {26261#true} havoc ~init__tmp___4~0; {26261#true} is VALID [2020-07-18 00:52:02,005 INFO L280 TraceCheckUtils]: 162: Hoare triple {26261#true} havoc ~init__tmp___5~0; {26261#true} is VALID [2020-07-18 00:52:02,005 INFO L280 TraceCheckUtils]: 163: Hoare triple {26261#true} ~init__r121~0 := ~ep12~0; {26261#true} is VALID [2020-07-18 00:52:02,005 INFO L280 TraceCheckUtils]: 164: Hoare triple {26261#true} ~init__r131~0 := ~ep13~0; {26261#true} is VALID [2020-07-18 00:52:02,005 INFO L280 TraceCheckUtils]: 165: Hoare triple {26261#true} ~init__r211~0 := ~ep21~0; {26261#true} is VALID [2020-07-18 00:52:02,005 INFO L280 TraceCheckUtils]: 166: Hoare triple {26261#true} ~init__r231~0 := ~ep23~0; {26261#true} is VALID [2020-07-18 00:52:02,006 INFO L280 TraceCheckUtils]: 167: Hoare triple {26261#true} ~init__r311~0 := ~ep31~0; {26261#true} is VALID [2020-07-18 00:52:02,006 INFO L280 TraceCheckUtils]: 168: Hoare triple {26261#true} ~init__r321~0 := ~ep32~0; {26261#true} is VALID [2020-07-18 00:52:02,006 INFO L280 TraceCheckUtils]: 169: Hoare triple {26261#true} assume !!(0 == ~init__r121~0 % 256); {26261#true} is VALID [2020-07-18 00:52:02,007 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 [2020-07-18 00:52:02,008 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 [2020-07-18 00:52:02,008 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 [2020-07-18 00:52:02,009 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 [2020-07-18 00:52:02,009 INFO L280 TraceCheckUtils]: 174: Hoare triple {26262#false} ~init__tmp___0~0 := 1; {26262#false} is VALID [2020-07-18 00:52:02,010 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 [2020-07-18 00:52:02,010 INFO L280 TraceCheckUtils]: 176: Hoare triple {26262#false} assume !(0 == ~init__r211~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,010 INFO L280 TraceCheckUtils]: 177: Hoare triple {26262#false} ~init__tmp___1~0 := 1; {26262#false} is VALID [2020-07-18 00:52:02,010 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 [2020-07-18 00:52:02,010 INFO L280 TraceCheckUtils]: 179: Hoare triple {26262#false} assume !(0 == ~init__r231~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,011 INFO L280 TraceCheckUtils]: 180: Hoare triple {26262#false} ~init__tmp___2~0 := 1; {26262#false} is VALID [2020-07-18 00:52:02,011 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 [2020-07-18 00:52:02,011 INFO L280 TraceCheckUtils]: 182: Hoare triple {26262#false} assume !(0 == ~init__r311~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,011 INFO L280 TraceCheckUtils]: 183: Hoare triple {26262#false} ~init__tmp___3~0 := 1; {26262#false} is VALID [2020-07-18 00:52:02,011 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 [2020-07-18 00:52:02,011 INFO L280 TraceCheckUtils]: 185: Hoare triple {26262#false} assume !(0 == ~init__r321~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,012 INFO L280 TraceCheckUtils]: 186: Hoare triple {26262#false} ~init__tmp___4~0 := 1; {26262#false} is VALID [2020-07-18 00:52:02,012 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 [2020-07-18 00:52:02,012 INFO L280 TraceCheckUtils]: 188: Hoare triple {26262#false} assume ~id1~0 != ~id2~0; {26262#false} is VALID [2020-07-18 00:52:02,012 INFO L280 TraceCheckUtils]: 189: Hoare triple {26262#false} assume ~id1~0 != ~id3~0; {26262#false} is VALID [2020-07-18 00:52:02,012 INFO L280 TraceCheckUtils]: 190: Hoare triple {26262#false} assume ~id2~0 != ~id3~0; {26262#false} is VALID [2020-07-18 00:52:02,013 INFO L280 TraceCheckUtils]: 191: Hoare triple {26262#false} assume ~id1~0 >= 0; {26262#false} is VALID [2020-07-18 00:52:02,013 INFO L280 TraceCheckUtils]: 192: Hoare triple {26262#false} assume ~id2~0 >= 0; {26262#false} is VALID [2020-07-18 00:52:02,013 INFO L280 TraceCheckUtils]: 193: Hoare triple {26262#false} assume ~id3~0 >= 0; {26262#false} is VALID [2020-07-18 00:52:02,013 INFO L280 TraceCheckUtils]: 194: Hoare triple {26262#false} assume 0 == ~r1~0; {26262#false} is VALID [2020-07-18 00:52:02,013 INFO L280 TraceCheckUtils]: 195: Hoare triple {26262#false} assume 0 == ~r2~0; {26262#false} is VALID [2020-07-18 00:52:02,013 INFO L280 TraceCheckUtils]: 196: Hoare triple {26262#false} assume 0 == ~r3~0; {26262#false} is VALID [2020-07-18 00:52:02,014 INFO L280 TraceCheckUtils]: 197: Hoare triple {26262#false} assume ~max1~0 == ~id1~0; {26262#false} is VALID [2020-07-18 00:52:02,014 INFO L280 TraceCheckUtils]: 198: Hoare triple {26262#false} assume ~max2~0 == ~id2~0; {26262#false} is VALID [2020-07-18 00:52:02,014 INFO L280 TraceCheckUtils]: 199: Hoare triple {26262#false} assume ~max3~0 == ~id3~0; {26262#false} is VALID [2020-07-18 00:52:02,014 INFO L280 TraceCheckUtils]: 200: Hoare triple {26262#false} assume 0 == ~st1~0; {26262#false} is VALID [2020-07-18 00:52:02,014 INFO L280 TraceCheckUtils]: 201: Hoare triple {26262#false} assume 0 == ~st2~0; {26262#false} is VALID [2020-07-18 00:52:02,015 INFO L280 TraceCheckUtils]: 202: Hoare triple {26262#false} assume 0 == ~st3~0; {26262#false} is VALID [2020-07-18 00:52:02,015 INFO L280 TraceCheckUtils]: 203: Hoare triple {26262#false} assume 0 == ~nl1~0; {26262#false} is VALID [2020-07-18 00:52:02,015 INFO L280 TraceCheckUtils]: 204: Hoare triple {26262#false} assume 0 == ~nl2~0; {26262#false} is VALID [2020-07-18 00:52:02,015 INFO L280 TraceCheckUtils]: 205: Hoare triple {26262#false} assume 0 == ~nl3~0; {26262#false} is VALID [2020-07-18 00:52:02,015 INFO L280 TraceCheckUtils]: 206: Hoare triple {26262#false} assume 0 == ~mode1~0 % 256; {26262#false} is VALID [2020-07-18 00:52:02,015 INFO L280 TraceCheckUtils]: 207: Hoare triple {26262#false} assume 0 == ~mode2~0 % 256; {26262#false} is VALID [2020-07-18 00:52:02,016 INFO L280 TraceCheckUtils]: 208: Hoare triple {26262#false} assume 0 == ~mode3~0 % 256; {26262#false} is VALID [2020-07-18 00:52:02,016 INFO L280 TraceCheckUtils]: 209: Hoare triple {26262#false} ~init__tmp___5~0 := 1; {26262#false} is VALID [2020-07-18 00:52:02,016 INFO L280 TraceCheckUtils]: 210: Hoare triple {26262#false} ~__return_1708~0 := ~init__tmp___5~0; {26262#false} is VALID [2020-07-18 00:52:02,016 INFO L280 TraceCheckUtils]: 211: Hoare triple {26262#false} ~main__i2~0 := ~__return_1708~0; {26262#false} is VALID [2020-07-18 00:52:02,016 INFO L280 TraceCheckUtils]: 212: Hoare triple {26262#false} assume 0 != ~main__i2~0; {26262#false} is VALID [2020-07-18 00:52:02,017 INFO L280 TraceCheckUtils]: 213: Hoare triple {26262#false} ~p12_old~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,017 INFO L280 TraceCheckUtils]: 214: Hoare triple {26262#false} ~p12_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,017 INFO L280 TraceCheckUtils]: 215: Hoare triple {26262#false} ~p13_old~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,017 INFO L280 TraceCheckUtils]: 216: Hoare triple {26262#false} ~p13_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,017 INFO L280 TraceCheckUtils]: 217: Hoare triple {26262#false} ~p21_old~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,017 INFO L280 TraceCheckUtils]: 218: Hoare triple {26262#false} ~p21_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,018 INFO L280 TraceCheckUtils]: 219: Hoare triple {26262#false} ~p23_old~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,018 INFO L280 TraceCheckUtils]: 220: Hoare triple {26262#false} ~p23_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,018 INFO L280 TraceCheckUtils]: 221: Hoare triple {26262#false} ~p31_old~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,018 INFO L280 TraceCheckUtils]: 222: Hoare triple {26262#false} ~p31_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,018 INFO L280 TraceCheckUtils]: 223: Hoare triple {26262#false} ~p32_old~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,019 INFO L280 TraceCheckUtils]: 224: Hoare triple {26262#false} ~p32_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,019 INFO L280 TraceCheckUtils]: 225: Hoare triple {26262#false} ~main__i2~0 := 0; {26262#false} is VALID [2020-07-18 00:52:02,019 INFO L280 TraceCheckUtils]: 226: Hoare triple {26262#false} assume ~main__i2~0 < 6; {26262#false} is VALID [2020-07-18 00:52:02,019 INFO L280 TraceCheckUtils]: 227: Hoare triple {26262#false} assume !!(0 == ~mode1~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,019 INFO L280 TraceCheckUtils]: 228: Hoare triple {26262#false} assume ~r1~0 < 2; {26262#false} is VALID [2020-07-18 00:52:02,019 INFO L280 TraceCheckUtils]: 229: Hoare triple {26262#false} assume !!(0 == ~ep12~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,020 INFO L280 TraceCheckUtils]: 230: Hoare triple {26262#false} assume !!(0 == ~ep13~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,020 INFO L280 TraceCheckUtils]: 231: Hoare triple {26262#false} ~mode1~0 := 1; {26262#false} is VALID [2020-07-18 00:52:02,020 INFO L280 TraceCheckUtils]: 232: Hoare triple {26262#false} assume !!(0 == ~mode2~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,020 INFO L280 TraceCheckUtils]: 233: Hoare triple {26262#false} assume ~r2~0 < 2; {26262#false} is VALID [2020-07-18 00:52:02,020 INFO L280 TraceCheckUtils]: 234: Hoare triple {26262#false} assume !!(0 == ~ep21~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,021 INFO L280 TraceCheckUtils]: 235: Hoare triple {26262#false} assume !!(0 == ~ep23~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,021 INFO L280 TraceCheckUtils]: 236: Hoare triple {26262#false} ~mode2~0 := 1; {26262#false} is VALID [2020-07-18 00:52:02,021 INFO L280 TraceCheckUtils]: 237: Hoare triple {26262#false} assume !!(0 == ~mode3~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,021 INFO L280 TraceCheckUtils]: 238: Hoare triple {26262#false} assume ~r3~0 < 2; {26262#false} is VALID [2020-07-18 00:52:02,021 INFO L280 TraceCheckUtils]: 239: Hoare triple {26262#false} assume !!(0 == ~ep31~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,021 INFO L280 TraceCheckUtils]: 240: Hoare triple {26262#false} assume !!(0 == ~ep32~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,022 INFO L280 TraceCheckUtils]: 241: Hoare triple {26262#false} ~mode3~0 := 1; {26262#false} is VALID [2020-07-18 00:52:02,022 INFO L280 TraceCheckUtils]: 242: Hoare triple {26262#false} ~p12_old~0 := ~p12_new~0; {26262#false} is VALID [2020-07-18 00:52:02,022 INFO L280 TraceCheckUtils]: 243: Hoare triple {26262#false} ~p12_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,022 INFO L280 TraceCheckUtils]: 244: Hoare triple {26262#false} ~p13_old~0 := ~p13_new~0; {26262#false} is VALID [2020-07-18 00:52:02,022 INFO L280 TraceCheckUtils]: 245: Hoare triple {26262#false} ~p13_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,022 INFO L280 TraceCheckUtils]: 246: Hoare triple {26262#false} ~p21_old~0 := ~p21_new~0; {26262#false} is VALID [2020-07-18 00:52:02,023 INFO L280 TraceCheckUtils]: 247: Hoare triple {26262#false} ~p21_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,023 INFO L280 TraceCheckUtils]: 248: Hoare triple {26262#false} ~p23_old~0 := ~p23_new~0; {26262#false} is VALID [2020-07-18 00:52:02,023 INFO L280 TraceCheckUtils]: 249: Hoare triple {26262#false} ~p23_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,023 INFO L280 TraceCheckUtils]: 250: Hoare triple {26262#false} ~p31_old~0 := ~p31_new~0; {26262#false} is VALID [2020-07-18 00:52:02,023 INFO L280 TraceCheckUtils]: 251: Hoare triple {26262#false} ~p31_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,024 INFO L280 TraceCheckUtils]: 252: Hoare triple {26262#false} ~p32_old~0 := ~p32_new~0; {26262#false} is VALID [2020-07-18 00:52:02,024 INFO L280 TraceCheckUtils]: 253: Hoare triple {26262#false} ~p32_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,024 INFO L280 TraceCheckUtils]: 254: Hoare triple {26262#false} havoc ~check__tmp~0; {26262#false} is VALID [2020-07-18 00:52:02,024 INFO L280 TraceCheckUtils]: 255: Hoare triple {26262#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {26262#false} is VALID [2020-07-18 00:52:02,024 INFO L280 TraceCheckUtils]: 256: Hoare triple {26262#false} assume ~st1~0 + ~nl1~0 <= 1; {26262#false} is VALID [2020-07-18 00:52:02,025 INFO L280 TraceCheckUtils]: 257: Hoare triple {26262#false} assume ~st2~0 + ~nl2~0 <= 1; {26262#false} is VALID [2020-07-18 00:52:02,025 INFO L280 TraceCheckUtils]: 258: Hoare triple {26262#false} assume ~st3~0 + ~nl3~0 <= 1; {26262#false} is VALID [2020-07-18 00:52:02,025 INFO L280 TraceCheckUtils]: 259: Hoare triple {26262#false} assume !(~r1~0 >= 2); {26262#false} is VALID [2020-07-18 00:52:02,025 INFO L280 TraceCheckUtils]: 260: Hoare triple {26262#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {26262#false} is VALID [2020-07-18 00:52:02,025 INFO L280 TraceCheckUtils]: 261: Hoare triple {26262#false} assume ~r1~0 < 2; {26262#false} is VALID [2020-07-18 00:52:02,026 INFO L280 TraceCheckUtils]: 262: Hoare triple {26262#false} assume !(~r1~0 >= 2); {26262#false} is VALID [2020-07-18 00:52:02,026 INFO L280 TraceCheckUtils]: 263: Hoare triple {26262#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {26262#false} is VALID [2020-07-18 00:52:02,026 INFO L280 TraceCheckUtils]: 264: Hoare triple {26262#false} assume ~r1~0 < 2; {26262#false} is VALID [2020-07-18 00:52:02,026 INFO L280 TraceCheckUtils]: 265: Hoare triple {26262#false} ~check__tmp~0 := 1; {26262#false} is VALID [2020-07-18 00:52:02,026 INFO L280 TraceCheckUtils]: 266: Hoare triple {26262#false} ~__return_1836~0 := ~check__tmp~0; {26262#false} is VALID [2020-07-18 00:52:02,026 INFO L280 TraceCheckUtils]: 267: Hoare triple {26262#false} ~main__c1~0 := ~__return_1836~0; {26262#false} is VALID [2020-07-18 00:52:02,027 INFO L280 TraceCheckUtils]: 268: Hoare triple {26262#false} havoc ~__tmp_1~0; {26262#false} is VALID [2020-07-18 00:52:02,027 INFO L280 TraceCheckUtils]: 269: Hoare triple {26262#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {26262#false} is VALID [2020-07-18 00:52:02,027 INFO L280 TraceCheckUtils]: 270: Hoare triple {26262#false} havoc ~assert__arg~0; {26262#false} is VALID [2020-07-18 00:52:02,027 INFO L280 TraceCheckUtils]: 271: Hoare triple {26262#false} ~assert__arg~0 := ~__tmp_1~0; {26262#false} is VALID [2020-07-18 00:52:02,027 INFO L280 TraceCheckUtils]: 272: Hoare triple {26262#false} assume !(0 == ~assert__arg~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,028 INFO L280 TraceCheckUtils]: 273: Hoare triple {26262#false} ~main____CPAchecker_TMP_0~0 := ~main__i2~0; {26262#false} is VALID [2020-07-18 00:52:02,028 INFO L280 TraceCheckUtils]: 274: Hoare triple {26262#false} ~main__i2~0 := 1 + ~main__i2~0; {26262#false} is VALID [2020-07-18 00:52:02,042 INFO L280 TraceCheckUtils]: 275: Hoare triple {26262#false} assume ~main__i2~0 < 6; {26262#false} is VALID [2020-07-18 00:52:02,043 INFO L280 TraceCheckUtils]: 276: Hoare triple {26262#false} assume !(0 == ~mode1~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,043 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 [2020-07-18 00:52:02,043 INFO L280 TraceCheckUtils]: 278: Hoare triple {26262#false} assume !!(0 == ~ep21~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,043 INFO L280 TraceCheckUtils]: 279: Hoare triple {26262#false} assume !!(0 == ~ep31~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,044 INFO L280 TraceCheckUtils]: 280: Hoare triple {26262#false} assume !(2 == ~r1~0); {26262#false} is VALID [2020-07-18 00:52:02,044 INFO L280 TraceCheckUtils]: 281: Hoare triple {26262#false} ~mode1~0 := 0; {26262#false} is VALID [2020-07-18 00:52:02,044 INFO L280 TraceCheckUtils]: 282: Hoare triple {26262#false} assume !(0 == ~mode2~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,044 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 [2020-07-18 00:52:02,044 INFO L280 TraceCheckUtils]: 284: Hoare triple {26262#false} assume !!(0 == ~ep12~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,045 INFO L280 TraceCheckUtils]: 285: Hoare triple {26262#false} assume !!(0 == ~ep32~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,045 INFO L280 TraceCheckUtils]: 286: Hoare triple {26262#false} assume !(2 == ~r2~0); {26262#false} is VALID [2020-07-18 00:52:02,045 INFO L280 TraceCheckUtils]: 287: Hoare triple {26262#false} ~mode2~0 := 0; {26262#false} is VALID [2020-07-18 00:52:02,045 INFO L280 TraceCheckUtils]: 288: Hoare triple {26262#false} assume !(0 == ~mode3~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,045 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 [2020-07-18 00:52:02,045 INFO L280 TraceCheckUtils]: 290: Hoare triple {26262#false} assume !!(0 == ~ep13~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,046 INFO L280 TraceCheckUtils]: 291: Hoare triple {26262#false} assume !!(0 == ~ep23~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,046 INFO L280 TraceCheckUtils]: 292: Hoare triple {26262#false} assume !(2 == ~r3~0); {26262#false} is VALID [2020-07-18 00:52:02,046 INFO L280 TraceCheckUtils]: 293: Hoare triple {26262#false} ~mode3~0 := 0; {26262#false} is VALID [2020-07-18 00:52:02,047 INFO L280 TraceCheckUtils]: 294: Hoare triple {26262#false} ~p12_old~0 := ~p12_new~0; {26262#false} is VALID [2020-07-18 00:52:02,047 INFO L280 TraceCheckUtils]: 295: Hoare triple {26262#false} ~p12_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,047 INFO L280 TraceCheckUtils]: 296: Hoare triple {26262#false} ~p13_old~0 := ~p13_new~0; {26262#false} is VALID [2020-07-18 00:52:02,047 INFO L280 TraceCheckUtils]: 297: Hoare triple {26262#false} ~p13_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,047 INFO L280 TraceCheckUtils]: 298: Hoare triple {26262#false} ~p21_old~0 := ~p21_new~0; {26262#false} is VALID [2020-07-18 00:52:02,048 INFO L280 TraceCheckUtils]: 299: Hoare triple {26262#false} ~p21_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,048 INFO L280 TraceCheckUtils]: 300: Hoare triple {26262#false} ~p23_old~0 := ~p23_new~0; {26262#false} is VALID [2020-07-18 00:52:02,048 INFO L280 TraceCheckUtils]: 301: Hoare triple {26262#false} ~p23_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,048 INFO L280 TraceCheckUtils]: 302: Hoare triple {26262#false} ~p31_old~0 := ~p31_new~0; {26262#false} is VALID [2020-07-18 00:52:02,048 INFO L280 TraceCheckUtils]: 303: Hoare triple {26262#false} ~p31_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,049 INFO L280 TraceCheckUtils]: 304: Hoare triple {26262#false} ~p32_old~0 := ~p32_new~0; {26262#false} is VALID [2020-07-18 00:52:02,049 INFO L280 TraceCheckUtils]: 305: Hoare triple {26262#false} ~p32_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,049 INFO L280 TraceCheckUtils]: 306: Hoare triple {26262#false} havoc ~check__tmp~1; {26262#false} is VALID [2020-07-18 00:52:02,049 INFO L280 TraceCheckUtils]: 307: Hoare triple {26262#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {26262#false} is VALID [2020-07-18 00:52:02,049 INFO L280 TraceCheckUtils]: 308: Hoare triple {26262#false} assume ~st1~0 + ~nl1~0 <= 1; {26262#false} is VALID [2020-07-18 00:52:02,050 INFO L280 TraceCheckUtils]: 309: Hoare triple {26262#false} assume ~st2~0 + ~nl2~0 <= 1; {26262#false} is VALID [2020-07-18 00:52:02,050 INFO L280 TraceCheckUtils]: 310: Hoare triple {26262#false} assume ~st3~0 + ~nl3~0 <= 1; {26262#false} is VALID [2020-07-18 00:52:02,050 INFO L280 TraceCheckUtils]: 311: Hoare triple {26262#false} assume !(~r1~0 >= 2); {26262#false} is VALID [2020-07-18 00:52:02,050 INFO L280 TraceCheckUtils]: 312: Hoare triple {26262#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {26262#false} is VALID [2020-07-18 00:52:02,050 INFO L280 TraceCheckUtils]: 313: Hoare triple {26262#false} assume ~r1~0 < 2; {26262#false} is VALID [2020-07-18 00:52:02,051 INFO L280 TraceCheckUtils]: 314: Hoare triple {26262#false} assume !(~r1~0 >= 2); {26262#false} is VALID [2020-07-18 00:52:02,051 INFO L280 TraceCheckUtils]: 315: Hoare triple {26262#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {26262#false} is VALID [2020-07-18 00:52:02,051 INFO L280 TraceCheckUtils]: 316: Hoare triple {26262#false} assume ~r1~0 < 2; {26262#false} is VALID [2020-07-18 00:52:02,051 INFO L280 TraceCheckUtils]: 317: Hoare triple {26262#false} ~check__tmp~1 := 1; {26262#false} is VALID [2020-07-18 00:52:02,051 INFO L280 TraceCheckUtils]: 318: Hoare triple {26262#false} ~__return_1954~0 := ~check__tmp~1; {26262#false} is VALID [2020-07-18 00:52:02,051 INFO L280 TraceCheckUtils]: 319: Hoare triple {26262#false} ~main__c1~0 := ~__return_1954~0; {26262#false} is VALID [2020-07-18 00:52:02,052 INFO L280 TraceCheckUtils]: 320: Hoare triple {26262#false} havoc ~__tmp_2~0; {26262#false} is VALID [2020-07-18 00:52:02,052 INFO L280 TraceCheckUtils]: 321: Hoare triple {26262#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {26262#false} is VALID [2020-07-18 00:52:02,052 INFO L280 TraceCheckUtils]: 322: Hoare triple {26262#false} havoc ~assert__arg~1; {26262#false} is VALID [2020-07-18 00:52:02,052 INFO L280 TraceCheckUtils]: 323: Hoare triple {26262#false} ~assert__arg~1 := ~__tmp_2~0; {26262#false} is VALID [2020-07-18 00:52:02,052 INFO L280 TraceCheckUtils]: 324: Hoare triple {26262#false} assume !(0 == ~assert__arg~1 % 256); {26262#false} is VALID [2020-07-18 00:52:02,053 INFO L280 TraceCheckUtils]: 325: Hoare triple {26262#false} ~main____CPAchecker_TMP_0~1 := ~main__i2~0; {26262#false} is VALID [2020-07-18 00:52:02,053 INFO L280 TraceCheckUtils]: 326: Hoare triple {26262#false} ~main__i2~0 := 1 + ~main__i2~0; {26262#false} is VALID [2020-07-18 00:52:02,053 INFO L280 TraceCheckUtils]: 327: Hoare triple {26262#false} assume ~main__i2~0 < 6; {26262#false} is VALID [2020-07-18 00:52:02,053 INFO L280 TraceCheckUtils]: 328: Hoare triple {26262#false} assume !!(0 == ~mode1~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,053 INFO L280 TraceCheckUtils]: 329: Hoare triple {26262#false} assume ~r1~0 < 2; {26262#false} is VALID [2020-07-18 00:52:02,053 INFO L280 TraceCheckUtils]: 330: Hoare triple {26262#false} assume !!(0 == ~ep12~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,054 INFO L280 TraceCheckUtils]: 331: Hoare triple {26262#false} assume !!(0 == ~ep13~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,054 INFO L280 TraceCheckUtils]: 332: Hoare triple {26262#false} ~mode1~0 := 1; {26262#false} is VALID [2020-07-18 00:52:02,054 INFO L280 TraceCheckUtils]: 333: Hoare triple {26262#false} assume !!(0 == ~mode2~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,054 INFO L280 TraceCheckUtils]: 334: Hoare triple {26262#false} assume ~r2~0 < 2; {26262#false} is VALID [2020-07-18 00:52:02,054 INFO L280 TraceCheckUtils]: 335: Hoare triple {26262#false} assume !!(0 == ~ep21~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,055 INFO L280 TraceCheckUtils]: 336: Hoare triple {26262#false} assume !!(0 == ~ep23~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,055 INFO L280 TraceCheckUtils]: 337: Hoare triple {26262#false} ~mode2~0 := 1; {26262#false} is VALID [2020-07-18 00:52:02,055 INFO L280 TraceCheckUtils]: 338: Hoare triple {26262#false} assume !!(0 == ~mode3~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,055 INFO L280 TraceCheckUtils]: 339: Hoare triple {26262#false} assume ~r3~0 < 2; {26262#false} is VALID [2020-07-18 00:52:02,055 INFO L280 TraceCheckUtils]: 340: Hoare triple {26262#false} assume !!(0 == ~ep31~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,055 INFO L280 TraceCheckUtils]: 341: Hoare triple {26262#false} assume !!(0 == ~ep32~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,056 INFO L280 TraceCheckUtils]: 342: Hoare triple {26262#false} ~mode3~0 := 1; {26262#false} is VALID [2020-07-18 00:52:02,056 INFO L280 TraceCheckUtils]: 343: Hoare triple {26262#false} ~p12_old~0 := ~p12_new~0; {26262#false} is VALID [2020-07-18 00:52:02,056 INFO L280 TraceCheckUtils]: 344: Hoare triple {26262#false} ~p12_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,056 INFO L280 TraceCheckUtils]: 345: Hoare triple {26262#false} ~p13_old~0 := ~p13_new~0; {26262#false} is VALID [2020-07-18 00:52:02,056 INFO L280 TraceCheckUtils]: 346: Hoare triple {26262#false} ~p13_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,057 INFO L280 TraceCheckUtils]: 347: Hoare triple {26262#false} ~p21_old~0 := ~p21_new~0; {26262#false} is VALID [2020-07-18 00:52:02,057 INFO L280 TraceCheckUtils]: 348: Hoare triple {26262#false} ~p21_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,057 INFO L280 TraceCheckUtils]: 349: Hoare triple {26262#false} ~p23_old~0 := ~p23_new~0; {26262#false} is VALID [2020-07-18 00:52:02,057 INFO L280 TraceCheckUtils]: 350: Hoare triple {26262#false} ~p23_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,057 INFO L280 TraceCheckUtils]: 351: Hoare triple {26262#false} ~p31_old~0 := ~p31_new~0; {26262#false} is VALID [2020-07-18 00:52:02,057 INFO L280 TraceCheckUtils]: 352: Hoare triple {26262#false} ~p31_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,058 INFO L280 TraceCheckUtils]: 353: Hoare triple {26262#false} ~p32_old~0 := ~p32_new~0; {26262#false} is VALID [2020-07-18 00:52:02,058 INFO L280 TraceCheckUtils]: 354: Hoare triple {26262#false} ~p32_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,058 INFO L280 TraceCheckUtils]: 355: Hoare triple {26262#false} havoc ~check__tmp~2; {26262#false} is VALID [2020-07-18 00:52:02,058 INFO L280 TraceCheckUtils]: 356: Hoare triple {26262#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {26262#false} is VALID [2020-07-18 00:52:02,058 INFO L280 TraceCheckUtils]: 357: Hoare triple {26262#false} assume ~st1~0 + ~nl1~0 <= 1; {26262#false} is VALID [2020-07-18 00:52:02,059 INFO L280 TraceCheckUtils]: 358: Hoare triple {26262#false} assume ~st2~0 + ~nl2~0 <= 1; {26262#false} is VALID [2020-07-18 00:52:02,059 INFO L280 TraceCheckUtils]: 359: Hoare triple {26262#false} assume ~st3~0 + ~nl3~0 <= 1; {26262#false} is VALID [2020-07-18 00:52:02,059 INFO L280 TraceCheckUtils]: 360: Hoare triple {26262#false} assume !(~r1~0 >= 2); {26262#false} is VALID [2020-07-18 00:52:02,059 INFO L280 TraceCheckUtils]: 361: Hoare triple {26262#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {26262#false} is VALID [2020-07-18 00:52:02,059 INFO L280 TraceCheckUtils]: 362: Hoare triple {26262#false} assume ~r1~0 < 2; {26262#false} is VALID [2020-07-18 00:52:02,059 INFO L280 TraceCheckUtils]: 363: Hoare triple {26262#false} assume !(~r1~0 >= 2); {26262#false} is VALID [2020-07-18 00:52:02,060 INFO L280 TraceCheckUtils]: 364: Hoare triple {26262#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {26262#false} is VALID [2020-07-18 00:52:02,060 INFO L280 TraceCheckUtils]: 365: Hoare triple {26262#false} assume ~r1~0 < 2; {26262#false} is VALID [2020-07-18 00:52:02,060 INFO L280 TraceCheckUtils]: 366: Hoare triple {26262#false} ~check__tmp~2 := 1; {26262#false} is VALID [2020-07-18 00:52:02,060 INFO L280 TraceCheckUtils]: 367: Hoare triple {26262#false} ~__return_2075~0 := ~check__tmp~2; {26262#false} is VALID [2020-07-18 00:52:02,060 INFO L280 TraceCheckUtils]: 368: Hoare triple {26262#false} ~main__c1~0 := ~__return_2075~0; {26262#false} is VALID [2020-07-18 00:52:02,061 INFO L280 TraceCheckUtils]: 369: Hoare triple {26262#false} havoc ~__tmp_3~0; {26262#false} is VALID [2020-07-18 00:52:02,061 INFO L280 TraceCheckUtils]: 370: Hoare triple {26262#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {26262#false} is VALID [2020-07-18 00:52:02,061 INFO L280 TraceCheckUtils]: 371: Hoare triple {26262#false} havoc ~assert__arg~2; {26262#false} is VALID [2020-07-18 00:52:02,061 INFO L280 TraceCheckUtils]: 372: Hoare triple {26262#false} ~assert__arg~2 := ~__tmp_3~0; {26262#false} is VALID [2020-07-18 00:52:02,061 INFO L280 TraceCheckUtils]: 373: Hoare triple {26262#false} assume !(0 == ~assert__arg~2 % 256); {26262#false} is VALID [2020-07-18 00:52:02,061 INFO L280 TraceCheckUtils]: 374: Hoare triple {26262#false} ~main____CPAchecker_TMP_0~2 := ~main__i2~0; {26262#false} is VALID [2020-07-18 00:52:02,062 INFO L280 TraceCheckUtils]: 375: Hoare triple {26262#false} ~main__i2~0 := 1 + ~main__i2~0; {26262#false} is VALID [2020-07-18 00:52:02,062 INFO L280 TraceCheckUtils]: 376: Hoare triple {26262#false} assume ~main__i2~0 < 6; {26262#false} is VALID [2020-07-18 00:52:02,062 INFO L280 TraceCheckUtils]: 377: Hoare triple {26262#false} assume !(0 == ~mode1~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,062 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 [2020-07-18 00:52:02,062 INFO L280 TraceCheckUtils]: 379: Hoare triple {26262#false} assume !!(0 == ~ep21~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,063 INFO L280 TraceCheckUtils]: 380: Hoare triple {26262#false} assume !!(0 == ~ep31~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,063 INFO L280 TraceCheckUtils]: 381: Hoare triple {26262#false} assume 2 == ~r1~0; {26262#false} is VALID [2020-07-18 00:52:02,063 INFO L280 TraceCheckUtils]: 382: Hoare triple {26262#false} assume ~max1~0 == ~id1~0; {26262#false} is VALID [2020-07-18 00:52:02,063 INFO L280 TraceCheckUtils]: 383: Hoare triple {26262#false} ~st1~0 := 1; {26262#false} is VALID [2020-07-18 00:52:02,063 INFO L280 TraceCheckUtils]: 384: Hoare triple {26262#false} ~mode1~0 := 0; {26262#false} is VALID [2020-07-18 00:52:02,063 INFO L280 TraceCheckUtils]: 385: Hoare triple {26262#false} assume !(0 == ~mode2~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,064 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 [2020-07-18 00:52:02,064 INFO L280 TraceCheckUtils]: 387: Hoare triple {26262#false} assume !!(0 == ~ep12~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,064 INFO L280 TraceCheckUtils]: 388: Hoare triple {26262#false} assume !!(0 == ~ep32~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,064 INFO L280 TraceCheckUtils]: 389: Hoare triple {26262#false} assume 2 == ~r2~0; {26262#false} is VALID [2020-07-18 00:52:02,064 INFO L280 TraceCheckUtils]: 390: Hoare triple {26262#false} assume ~max2~0 == ~id2~0; {26262#false} is VALID [2020-07-18 00:52:02,065 INFO L280 TraceCheckUtils]: 391: Hoare triple {26262#false} ~st2~0 := 1; {26262#false} is VALID [2020-07-18 00:52:02,065 INFO L280 TraceCheckUtils]: 392: Hoare triple {26262#false} ~mode2~0 := 0; {26262#false} is VALID [2020-07-18 00:52:02,065 INFO L280 TraceCheckUtils]: 393: Hoare triple {26262#false} assume !(0 == ~mode3~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,065 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 [2020-07-18 00:52:02,065 INFO L280 TraceCheckUtils]: 395: Hoare triple {26262#false} assume !!(0 == ~ep13~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,065 INFO L280 TraceCheckUtils]: 396: Hoare triple {26262#false} assume !!(0 == ~ep23~0 % 256); {26262#false} is VALID [2020-07-18 00:52:02,066 INFO L280 TraceCheckUtils]: 397: Hoare triple {26262#false} assume 2 == ~r3~0; {26262#false} is VALID [2020-07-18 00:52:02,066 INFO L280 TraceCheckUtils]: 398: Hoare triple {26262#false} assume ~max3~0 == ~id3~0; {26262#false} is VALID [2020-07-18 00:52:02,066 INFO L280 TraceCheckUtils]: 399: Hoare triple {26262#false} ~st3~0 := 1; {26262#false} is VALID [2020-07-18 00:52:02,066 INFO L280 TraceCheckUtils]: 400: Hoare triple {26262#false} ~mode3~0 := 0; {26262#false} is VALID [2020-07-18 00:52:02,066 INFO L280 TraceCheckUtils]: 401: Hoare triple {26262#false} ~p12_old~0 := ~p12_new~0; {26262#false} is VALID [2020-07-18 00:52:02,066 INFO L280 TraceCheckUtils]: 402: Hoare triple {26262#false} ~p12_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,067 INFO L280 TraceCheckUtils]: 403: Hoare triple {26262#false} ~p13_old~0 := ~p13_new~0; {26262#false} is VALID [2020-07-18 00:52:02,067 INFO L280 TraceCheckUtils]: 404: Hoare triple {26262#false} ~p13_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,067 INFO L280 TraceCheckUtils]: 405: Hoare triple {26262#false} ~p21_old~0 := ~p21_new~0; {26262#false} is VALID [2020-07-18 00:52:02,067 INFO L280 TraceCheckUtils]: 406: Hoare triple {26262#false} ~p21_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,067 INFO L280 TraceCheckUtils]: 407: Hoare triple {26262#false} ~p23_old~0 := ~p23_new~0; {26262#false} is VALID [2020-07-18 00:52:02,068 INFO L280 TraceCheckUtils]: 408: Hoare triple {26262#false} ~p23_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,068 INFO L280 TraceCheckUtils]: 409: Hoare triple {26262#false} ~p31_old~0 := ~p31_new~0; {26262#false} is VALID [2020-07-18 00:52:02,068 INFO L280 TraceCheckUtils]: 410: Hoare triple {26262#false} ~p31_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,068 INFO L280 TraceCheckUtils]: 411: Hoare triple {26262#false} ~p32_old~0 := ~p32_new~0; {26262#false} is VALID [2020-07-18 00:52:02,068 INFO L280 TraceCheckUtils]: 412: Hoare triple {26262#false} ~p32_new~0 := ~nomsg~0; {26262#false} is VALID [2020-07-18 00:52:02,068 INFO L280 TraceCheckUtils]: 413: Hoare triple {26262#false} havoc ~check__tmp~3; {26262#false} is VALID [2020-07-18 00:52:02,069 INFO L280 TraceCheckUtils]: 414: Hoare triple {26262#false} assume !(~st1~0 + ~st2~0 + ~st3~0 <= 1); {26262#false} is VALID [2020-07-18 00:52:02,069 INFO L280 TraceCheckUtils]: 415: Hoare triple {26262#false} ~check__tmp~3 := 0; {26262#false} is VALID [2020-07-18 00:52:02,069 INFO L280 TraceCheckUtils]: 416: Hoare triple {26262#false} ~__return_2801~0 := ~check__tmp~3; {26262#false} is VALID [2020-07-18 00:52:02,069 INFO L280 TraceCheckUtils]: 417: Hoare triple {26262#false} ~main__c1~0 := ~__return_2801~0; {26262#false} is VALID [2020-07-18 00:52:02,069 INFO L280 TraceCheckUtils]: 418: Hoare triple {26262#false} havoc ~__tmp_4~0; {26262#false} is VALID [2020-07-18 00:52:02,070 INFO L280 TraceCheckUtils]: 419: Hoare triple {26262#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {26262#false} is VALID [2020-07-18 00:52:02,070 INFO L280 TraceCheckUtils]: 420: Hoare triple {26262#false} havoc ~assert__arg~3; {26262#false} is VALID [2020-07-18 00:52:02,070 INFO L280 TraceCheckUtils]: 421: Hoare triple {26262#false} ~assert__arg~3 := ~__tmp_4~0; {26262#false} is VALID [2020-07-18 00:52:02,070 INFO L280 TraceCheckUtils]: 422: Hoare triple {26262#false} assume 0 == ~assert__arg~3 % 256; {26262#false} is VALID [2020-07-18 00:52:02,070 INFO L280 TraceCheckUtils]: 423: Hoare triple {26262#false} assume !false; {26262#false} is VALID [2020-07-18 00:52:02,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 00:52:02,210 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:52:02,210 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2125636185] [2020-07-18 00:52:02,211 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:52:02,211 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 00:52:02,211 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [288554973] [2020-07-18 00:52:02,212 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 424 [2020-07-18 00:52:02,213 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:52:02,213 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 00:52:02,680 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 424 edges. 424 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:52:02,680 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 00:52:02,681 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 00:52:02,681 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 00:52:02,681 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 00:52:02,682 INFO L87 Difference]: Start difference. First operand 2234 states and 2699 transitions. Second operand 4 states. [2020-07-18 00:52:24,071 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:52:24,071 INFO L93 Difference]: Finished difference Result 6299 states and 7670 transitions. [2020-07-18 00:52:24,071 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-18 00:52:24,072 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 424 [2020-07-18 00:52:24,072 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 00:52:24,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 00:52:24,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 3080 transitions. [2020-07-18 00:52:24,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 00:52:24,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 3080 transitions. [2020-07-18 00:52:24,097 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 3080 transitions. [2020-07-18 00:52:27,862 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 3080 edges. 3080 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:52:28,674 INFO L225 Difference]: With dead ends: 6299 [2020-07-18 00:52:28,675 INFO L226 Difference]: Without dead ends: 4282 [2020-07-18 00:52:28,679 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 255 GetRequests, 252 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 00:52:28,685 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4282 states. [2020-07-18 00:52:34,504 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4282 to 2236. [2020-07-18 00:52:34,504 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 00:52:34,504 INFO L82 GeneralOperation]: Start isEquivalent. First operand 4282 states. Second operand 2236 states. [2020-07-18 00:52:34,504 INFO L74 IsIncluded]: Start isIncluded. First operand 4282 states. Second operand 2236 states. [2020-07-18 00:52:34,505 INFO L87 Difference]: Start difference. First operand 4282 states. Second operand 2236 states. [2020-07-18 00:52:35,037 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:52:35,037 INFO L93 Difference]: Finished difference Result 4282 states and 5205 transitions. [2020-07-18 00:52:35,037 INFO L276 IsEmpty]: Start isEmpty. Operand 4282 states and 5205 transitions. [2020-07-18 00:52:35,044 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:52:35,044 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:52:35,044 INFO L74 IsIncluded]: Start isIncluded. First operand 2236 states. Second operand 4282 states. [2020-07-18 00:52:35,044 INFO L87 Difference]: Start difference. First operand 2236 states. Second operand 4282 states. [2020-07-18 00:52:35,629 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:52:35,630 INFO L93 Difference]: Finished difference Result 4282 states and 5205 transitions. [2020-07-18 00:52:35,630 INFO L276 IsEmpty]: Start isEmpty. Operand 4282 states and 5205 transitions. [2020-07-18 00:52:35,634 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:52:35,635 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:52:35,635 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 00:52:35,635 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 00:52:35,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2236 states. [2020-07-18 00:52:35,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 2236 states and 2701 transitions. [2020-07-18 00:52:35,803 INFO L78 Accepts]: Start accepts. Automaton has 2236 states and 2701 transitions. Word has length 424 [2020-07-18 00:52:35,803 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 00:52:35,803 INFO L479 AbstractCegarLoop]: Abstraction has 2236 states and 2701 transitions. [2020-07-18 00:52:35,804 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 00:52:35,804 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2236 states and 2701 transitions. [2020-07-18 00:52:40,546 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2701 edges. 2701 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:52:40,547 INFO L276 IsEmpty]: Start isEmpty. Operand 2236 states and 2701 transitions. [2020-07-18 00:52:40,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2020-07-18 00:52:40,552 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:52:40,554 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] [2020-07-18 00:52:40,555 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 00:52:40,555 INFO L427 AbstractCegarLoop]: === Iteration 4 === [mainErr4ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:52:40,555 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:52:40,555 INFO L82 PathProgramCache]: Analyzing trace with hash -1010739082, now seen corresponding path program 1 times [2020-07-18 00:52:40,556 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:52:40,556 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1445188797] [2020-07-18 00:52:40,556 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:52:40,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:52:41,101 WARN L193 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 00:52:41,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:52:41,171 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 [2020-07-18 00:52:41,171 INFO L280 TraceCheckUtils]: 1: Hoare triple {51968#true} ~nomsg~0 := -1; {51968#true} is VALID [2020-07-18 00:52:41,172 INFO L280 TraceCheckUtils]: 2: Hoare triple {51968#true} ~p12~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,172 INFO L280 TraceCheckUtils]: 3: Hoare triple {51968#true} ~p12_old~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,172 INFO L280 TraceCheckUtils]: 4: Hoare triple {51968#true} ~p12_new~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,173 INFO L280 TraceCheckUtils]: 5: Hoare triple {51968#true} ~ep12~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,173 INFO L280 TraceCheckUtils]: 6: Hoare triple {51968#true} ~p13~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,173 INFO L280 TraceCheckUtils]: 7: Hoare triple {51968#true} ~p13_old~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,174 INFO L280 TraceCheckUtils]: 8: Hoare triple {51968#true} ~p13_new~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,174 INFO L280 TraceCheckUtils]: 9: Hoare triple {51968#true} ~ep13~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,174 INFO L280 TraceCheckUtils]: 10: Hoare triple {51968#true} ~p21~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,175 INFO L280 TraceCheckUtils]: 11: Hoare triple {51968#true} ~p21_old~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,175 INFO L280 TraceCheckUtils]: 12: Hoare triple {51968#true} ~p21_new~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,175 INFO L280 TraceCheckUtils]: 13: Hoare triple {51968#true} ~ep21~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,176 INFO L280 TraceCheckUtils]: 14: Hoare triple {51968#true} ~p23~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,176 INFO L280 TraceCheckUtils]: 15: Hoare triple {51968#true} ~p23_old~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,176 INFO L280 TraceCheckUtils]: 16: Hoare triple {51968#true} ~p23_new~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,177 INFO L280 TraceCheckUtils]: 17: Hoare triple {51968#true} ~ep23~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,177 INFO L280 TraceCheckUtils]: 18: Hoare triple {51968#true} ~p31~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,177 INFO L280 TraceCheckUtils]: 19: Hoare triple {51968#true} ~p31_old~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,178 INFO L280 TraceCheckUtils]: 20: Hoare triple {51968#true} ~p31_new~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,178 INFO L280 TraceCheckUtils]: 21: Hoare triple {51968#true} ~ep31~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,178 INFO L280 TraceCheckUtils]: 22: Hoare triple {51968#true} ~p32~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,178 INFO L280 TraceCheckUtils]: 23: Hoare triple {51968#true} ~p32_old~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,179 INFO L280 TraceCheckUtils]: 24: Hoare triple {51968#true} ~p32_new~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,179 INFO L280 TraceCheckUtils]: 25: Hoare triple {51968#true} ~ep32~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,179 INFO L280 TraceCheckUtils]: 26: Hoare triple {51968#true} ~id1~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,180 INFO L280 TraceCheckUtils]: 27: Hoare triple {51968#true} ~r1~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,180 INFO L280 TraceCheckUtils]: 28: Hoare triple {51968#true} ~st1~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,180 INFO L280 TraceCheckUtils]: 29: Hoare triple {51968#true} ~nl1~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,181 INFO L280 TraceCheckUtils]: 30: Hoare triple {51968#true} ~m1~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,181 INFO L280 TraceCheckUtils]: 31: Hoare triple {51968#true} ~max1~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,181 INFO L280 TraceCheckUtils]: 32: Hoare triple {51968#true} ~mode1~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,182 INFO L280 TraceCheckUtils]: 33: Hoare triple {51968#true} ~id2~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,182 INFO L280 TraceCheckUtils]: 34: Hoare triple {51968#true} ~r2~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,182 INFO L280 TraceCheckUtils]: 35: Hoare triple {51968#true} ~st2~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,183 INFO L280 TraceCheckUtils]: 36: Hoare triple {51968#true} ~nl2~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,183 INFO L280 TraceCheckUtils]: 37: Hoare triple {51968#true} ~m2~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,183 INFO L280 TraceCheckUtils]: 38: Hoare triple {51968#true} ~max2~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,183 INFO L280 TraceCheckUtils]: 39: Hoare triple {51968#true} ~mode2~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,184 INFO L280 TraceCheckUtils]: 40: Hoare triple {51968#true} ~id3~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,184 INFO L280 TraceCheckUtils]: 41: Hoare triple {51968#true} ~r3~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,184 INFO L280 TraceCheckUtils]: 42: Hoare triple {51968#true} ~st3~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,185 INFO L280 TraceCheckUtils]: 43: Hoare triple {51968#true} ~nl3~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,185 INFO L280 TraceCheckUtils]: 44: Hoare triple {51968#true} ~m3~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,185 INFO L280 TraceCheckUtils]: 45: Hoare triple {51968#true} ~max3~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,186 INFO L280 TraceCheckUtils]: 46: Hoare triple {51968#true} ~mode3~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,186 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 [2020-07-18 00:52:41,186 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 [2020-07-18 00:52:41,187 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 [2020-07-18 00:52:41,187 INFO L280 TraceCheckUtils]: 50: Hoare triple {51968#true} ~__return_1708~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,187 INFO L280 TraceCheckUtils]: 51: Hoare triple {51968#true} ~__return_1836~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,187 INFO L280 TraceCheckUtils]: 52: Hoare triple {51968#true} ~__return_1954~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,188 INFO L280 TraceCheckUtils]: 53: Hoare triple {51968#true} ~__return_2075~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,188 INFO L280 TraceCheckUtils]: 54: Hoare triple {51968#true} ~__return_2801~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,188 INFO L280 TraceCheckUtils]: 55: Hoare triple {51968#true} ~__return_2770~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,189 INFO L280 TraceCheckUtils]: 56: Hoare triple {51968#true} ~__return_2712~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,189 INFO L280 TraceCheckUtils]: 57: Hoare triple {51968#true} ~__return_2678~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,189 INFO L280 TraceCheckUtils]: 58: Hoare triple {51968#true} ~__tmp_2199_0~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,190 INFO L280 TraceCheckUtils]: 59: Hoare triple {51968#true} ~__return_2307~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,190 INFO L280 TraceCheckUtils]: 60: Hoare triple {51968#true} ~__return_2212~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,190 INFO L280 TraceCheckUtils]: 61: Hoare triple {51968#true} ~__return_2575~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,191 INFO L280 TraceCheckUtils]: 62: Hoare triple {51968#true} ~__return_2541~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,191 INFO L280 TraceCheckUtils]: 63: Hoare triple {51968#true} ~__return_2462~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,191 INFO L280 TraceCheckUtils]: 64: Hoare triple {51968#true} ~__return_2198~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,192 INFO L280 TraceCheckUtils]: 65: Hoare triple {51968#true} assume true; {51968#true} is VALID [2020-07-18 00:52:41,192 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {51968#true} {51968#true} #2295#return; {51968#true} is VALID [2020-07-18 00:52:41,204 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 [2020-07-18 00:52:41,204 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 [2020-07-18 00:52:41,205 INFO L280 TraceCheckUtils]: 2: Hoare triple {51968#true} ~nomsg~0 := -1; {51968#true} is VALID [2020-07-18 00:52:41,205 INFO L280 TraceCheckUtils]: 3: Hoare triple {51968#true} ~p12~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,205 INFO L280 TraceCheckUtils]: 4: Hoare triple {51968#true} ~p12_old~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,206 INFO L280 TraceCheckUtils]: 5: Hoare triple {51968#true} ~p12_new~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,206 INFO L280 TraceCheckUtils]: 6: Hoare triple {51968#true} ~ep12~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,206 INFO L280 TraceCheckUtils]: 7: Hoare triple {51968#true} ~p13~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,206 INFO L280 TraceCheckUtils]: 8: Hoare triple {51968#true} ~p13_old~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,207 INFO L280 TraceCheckUtils]: 9: Hoare triple {51968#true} ~p13_new~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,207 INFO L280 TraceCheckUtils]: 10: Hoare triple {51968#true} ~ep13~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,207 INFO L280 TraceCheckUtils]: 11: Hoare triple {51968#true} ~p21~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,208 INFO L280 TraceCheckUtils]: 12: Hoare triple {51968#true} ~p21_old~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,208 INFO L280 TraceCheckUtils]: 13: Hoare triple {51968#true} ~p21_new~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,208 INFO L280 TraceCheckUtils]: 14: Hoare triple {51968#true} ~ep21~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,209 INFO L280 TraceCheckUtils]: 15: Hoare triple {51968#true} ~p23~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,209 INFO L280 TraceCheckUtils]: 16: Hoare triple {51968#true} ~p23_old~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,209 INFO L280 TraceCheckUtils]: 17: Hoare triple {51968#true} ~p23_new~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,210 INFO L280 TraceCheckUtils]: 18: Hoare triple {51968#true} ~ep23~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,210 INFO L280 TraceCheckUtils]: 19: Hoare triple {51968#true} ~p31~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,210 INFO L280 TraceCheckUtils]: 20: Hoare triple {51968#true} ~p31_old~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,210 INFO L280 TraceCheckUtils]: 21: Hoare triple {51968#true} ~p31_new~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,211 INFO L280 TraceCheckUtils]: 22: Hoare triple {51968#true} ~ep31~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,211 INFO L280 TraceCheckUtils]: 23: Hoare triple {51968#true} ~p32~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,211 INFO L280 TraceCheckUtils]: 24: Hoare triple {51968#true} ~p32_old~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,212 INFO L280 TraceCheckUtils]: 25: Hoare triple {51968#true} ~p32_new~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,212 INFO L280 TraceCheckUtils]: 26: Hoare triple {51968#true} ~ep32~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,212 INFO L280 TraceCheckUtils]: 27: Hoare triple {51968#true} ~id1~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,212 INFO L280 TraceCheckUtils]: 28: Hoare triple {51968#true} ~r1~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,213 INFO L280 TraceCheckUtils]: 29: Hoare triple {51968#true} ~st1~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,213 INFO L280 TraceCheckUtils]: 30: Hoare triple {51968#true} ~nl1~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,213 INFO L280 TraceCheckUtils]: 31: Hoare triple {51968#true} ~m1~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,214 INFO L280 TraceCheckUtils]: 32: Hoare triple {51968#true} ~max1~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,214 INFO L280 TraceCheckUtils]: 33: Hoare triple {51968#true} ~mode1~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,214 INFO L280 TraceCheckUtils]: 34: Hoare triple {51968#true} ~id2~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,214 INFO L280 TraceCheckUtils]: 35: Hoare triple {51968#true} ~r2~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,215 INFO L280 TraceCheckUtils]: 36: Hoare triple {51968#true} ~st2~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,215 INFO L280 TraceCheckUtils]: 37: Hoare triple {51968#true} ~nl2~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,215 INFO L280 TraceCheckUtils]: 38: Hoare triple {51968#true} ~m2~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,216 INFO L280 TraceCheckUtils]: 39: Hoare triple {51968#true} ~max2~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,216 INFO L280 TraceCheckUtils]: 40: Hoare triple {51968#true} ~mode2~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,216 INFO L280 TraceCheckUtils]: 41: Hoare triple {51968#true} ~id3~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,217 INFO L280 TraceCheckUtils]: 42: Hoare triple {51968#true} ~r3~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,217 INFO L280 TraceCheckUtils]: 43: Hoare triple {51968#true} ~st3~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,217 INFO L280 TraceCheckUtils]: 44: Hoare triple {51968#true} ~nl3~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,217 INFO L280 TraceCheckUtils]: 45: Hoare triple {51968#true} ~m3~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,218 INFO L280 TraceCheckUtils]: 46: Hoare triple {51968#true} ~max3~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,218 INFO L280 TraceCheckUtils]: 47: Hoare triple {51968#true} ~mode3~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,218 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 [2020-07-18 00:52:41,219 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 [2020-07-18 00:52:41,219 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 [2020-07-18 00:52:41,219 INFO L280 TraceCheckUtils]: 51: Hoare triple {51968#true} ~__return_1708~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,219 INFO L280 TraceCheckUtils]: 52: Hoare triple {51968#true} ~__return_1836~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,220 INFO L280 TraceCheckUtils]: 53: Hoare triple {51968#true} ~__return_1954~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,220 INFO L280 TraceCheckUtils]: 54: Hoare triple {51968#true} ~__return_2075~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,220 INFO L280 TraceCheckUtils]: 55: Hoare triple {51968#true} ~__return_2801~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,221 INFO L280 TraceCheckUtils]: 56: Hoare triple {51968#true} ~__return_2770~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,221 INFO L280 TraceCheckUtils]: 57: Hoare triple {51968#true} ~__return_2712~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,221 INFO L280 TraceCheckUtils]: 58: Hoare triple {51968#true} ~__return_2678~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,222 INFO L280 TraceCheckUtils]: 59: Hoare triple {51968#true} ~__tmp_2199_0~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,222 INFO L280 TraceCheckUtils]: 60: Hoare triple {51968#true} ~__return_2307~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,222 INFO L280 TraceCheckUtils]: 61: Hoare triple {51968#true} ~__return_2212~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,223 INFO L280 TraceCheckUtils]: 62: Hoare triple {51968#true} ~__return_2575~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,223 INFO L280 TraceCheckUtils]: 63: Hoare triple {51968#true} ~__return_2541~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,223 INFO L280 TraceCheckUtils]: 64: Hoare triple {51968#true} ~__return_2462~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,223 INFO L280 TraceCheckUtils]: 65: Hoare triple {51968#true} ~__return_2198~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,224 INFO L280 TraceCheckUtils]: 66: Hoare triple {51968#true} assume true; {51968#true} is VALID [2020-07-18 00:52:41,224 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {51968#true} {51968#true} #2295#return; {51968#true} is VALID [2020-07-18 00:52:41,224 INFO L263 TraceCheckUtils]: 68: Hoare triple {51968#true} call #t~ret27 := main(); {51968#true} is VALID [2020-07-18 00:52:41,225 INFO L280 TraceCheckUtils]: 69: Hoare triple {51968#true} havoc ~main__c1~0; {51968#true} is VALID [2020-07-18 00:52:41,225 INFO L280 TraceCheckUtils]: 70: Hoare triple {51968#true} havoc ~main__i2~0; {51968#true} is VALID [2020-07-18 00:52:41,225 INFO L280 TraceCheckUtils]: 71: Hoare triple {51968#true} ~main__c1~0 := 0; {51968#true} is VALID [2020-07-18 00:52:41,226 INFO L280 TraceCheckUtils]: 72: Hoare triple {51968#true} ~ep12~0 := #t~nondet0; {51968#true} is VALID [2020-07-18 00:52:41,226 INFO L280 TraceCheckUtils]: 73: Hoare triple {51968#true} havoc #t~nondet0; {51968#true} is VALID [2020-07-18 00:52:41,226 INFO L280 TraceCheckUtils]: 74: Hoare triple {51968#true} ~ep13~0 := #t~nondet1; {51968#true} is VALID [2020-07-18 00:52:41,226 INFO L280 TraceCheckUtils]: 75: Hoare triple {51968#true} havoc #t~nondet1; {51968#true} is VALID [2020-07-18 00:52:41,227 INFO L280 TraceCheckUtils]: 76: Hoare triple {51968#true} ~ep21~0 := #t~nondet2; {51968#true} is VALID [2020-07-18 00:52:41,227 INFO L280 TraceCheckUtils]: 77: Hoare triple {51968#true} havoc #t~nondet2; {51968#true} is VALID [2020-07-18 00:52:41,227 INFO L280 TraceCheckUtils]: 78: Hoare triple {51968#true} ~ep23~0 := #t~nondet3; {51968#true} is VALID [2020-07-18 00:52:41,227 INFO L280 TraceCheckUtils]: 79: Hoare triple {51968#true} havoc #t~nondet3; {51968#true} is VALID [2020-07-18 00:52:41,227 INFO L280 TraceCheckUtils]: 80: Hoare triple {51968#true} ~ep31~0 := #t~nondet4; {51968#true} is VALID [2020-07-18 00:52:41,228 INFO L280 TraceCheckUtils]: 81: Hoare triple {51968#true} havoc #t~nondet4; {51968#true} is VALID [2020-07-18 00:52:41,228 INFO L280 TraceCheckUtils]: 82: Hoare triple {51968#true} ~ep32~0 := #t~nondet5; {51968#true} is VALID [2020-07-18 00:52:41,228 INFO L280 TraceCheckUtils]: 83: Hoare triple {51968#true} havoc #t~nondet5; {51968#true} is VALID [2020-07-18 00:52:41,228 INFO L280 TraceCheckUtils]: 84: Hoare triple {51968#true} assume -128 <= #t~nondet6 && #t~nondet6 <= 127; {51968#true} is VALID [2020-07-18 00:52:41,229 INFO L280 TraceCheckUtils]: 85: Hoare triple {51968#true} ~id1~0 := #t~nondet6; {51968#true} is VALID [2020-07-18 00:52:41,229 INFO L280 TraceCheckUtils]: 86: Hoare triple {51968#true} havoc #t~nondet6; {51968#true} is VALID [2020-07-18 00:52:41,229 INFO L280 TraceCheckUtils]: 87: Hoare triple {51968#true} assume -128 <= #t~nondet7 && #t~nondet7 <= 127; {51968#true} is VALID [2020-07-18 00:52:41,229 INFO L280 TraceCheckUtils]: 88: Hoare triple {51968#true} ~r1~0 := #t~nondet7; {51968#true} is VALID [2020-07-18 00:52:41,230 INFO L280 TraceCheckUtils]: 89: Hoare triple {51968#true} havoc #t~nondet7; {51968#true} is VALID [2020-07-18 00:52:41,230 INFO L280 TraceCheckUtils]: 90: Hoare triple {51968#true} assume -128 <= #t~nondet8 && #t~nondet8 <= 127; {51968#true} is VALID [2020-07-18 00:52:41,230 INFO L280 TraceCheckUtils]: 91: Hoare triple {51968#true} ~st1~0 := #t~nondet8; {51968#true} is VALID [2020-07-18 00:52:41,231 INFO L280 TraceCheckUtils]: 92: Hoare triple {51968#true} havoc #t~nondet8; {51968#true} is VALID [2020-07-18 00:52:41,231 INFO L280 TraceCheckUtils]: 93: Hoare triple {51968#true} assume -128 <= #t~nondet9 && #t~nondet9 <= 127; {51968#true} is VALID [2020-07-18 00:52:41,231 INFO L280 TraceCheckUtils]: 94: Hoare triple {51968#true} ~nl1~0 := #t~nondet9; {51968#true} is VALID [2020-07-18 00:52:41,232 INFO L280 TraceCheckUtils]: 95: Hoare triple {51968#true} havoc #t~nondet9; {51968#true} is VALID [2020-07-18 00:52:41,232 INFO L280 TraceCheckUtils]: 96: Hoare triple {51968#true} assume -128 <= #t~nondet10 && #t~nondet10 <= 127; {51968#true} is VALID [2020-07-18 00:52:41,232 INFO L280 TraceCheckUtils]: 97: Hoare triple {51968#true} ~m1~0 := #t~nondet10; {51968#true} is VALID [2020-07-18 00:52:41,232 INFO L280 TraceCheckUtils]: 98: Hoare triple {51968#true} havoc #t~nondet10; {51968#true} is VALID [2020-07-18 00:52:41,233 INFO L280 TraceCheckUtils]: 99: Hoare triple {51968#true} assume -128 <= #t~nondet11 && #t~nondet11 <= 127; {51968#true} is VALID [2020-07-18 00:52:41,233 INFO L280 TraceCheckUtils]: 100: Hoare triple {51968#true} ~max1~0 := #t~nondet11; {51968#true} is VALID [2020-07-18 00:52:41,233 INFO L280 TraceCheckUtils]: 101: Hoare triple {51968#true} havoc #t~nondet11; {51968#true} is VALID [2020-07-18 00:52:41,234 INFO L280 TraceCheckUtils]: 102: Hoare triple {51968#true} ~mode1~0 := #t~nondet12; {51968#true} is VALID [2020-07-18 00:52:41,234 INFO L280 TraceCheckUtils]: 103: Hoare triple {51968#true} havoc #t~nondet12; {51968#true} is VALID [2020-07-18 00:52:41,234 INFO L280 TraceCheckUtils]: 104: Hoare triple {51968#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {51968#true} is VALID [2020-07-18 00:52:41,235 INFO L280 TraceCheckUtils]: 105: Hoare triple {51968#true} ~id2~0 := #t~nondet13; {51968#true} is VALID [2020-07-18 00:52:41,235 INFO L280 TraceCheckUtils]: 106: Hoare triple {51968#true} havoc #t~nondet13; {51968#true} is VALID [2020-07-18 00:52:41,235 INFO L280 TraceCheckUtils]: 107: Hoare triple {51968#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {51968#true} is VALID [2020-07-18 00:52:41,235 INFO L280 TraceCheckUtils]: 108: Hoare triple {51968#true} ~r2~0 := #t~nondet14; {51968#true} is VALID [2020-07-18 00:52:41,236 INFO L280 TraceCheckUtils]: 109: Hoare triple {51968#true} havoc #t~nondet14; {51968#true} is VALID [2020-07-18 00:52:41,236 INFO L280 TraceCheckUtils]: 110: Hoare triple {51968#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {51968#true} is VALID [2020-07-18 00:52:41,236 INFO L280 TraceCheckUtils]: 111: Hoare triple {51968#true} ~st2~0 := #t~nondet15; {51968#true} is VALID [2020-07-18 00:52:41,237 INFO L280 TraceCheckUtils]: 112: Hoare triple {51968#true} havoc #t~nondet15; {51968#true} is VALID [2020-07-18 00:52:41,237 INFO L280 TraceCheckUtils]: 113: Hoare triple {51968#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {51968#true} is VALID [2020-07-18 00:52:41,237 INFO L280 TraceCheckUtils]: 114: Hoare triple {51968#true} ~nl2~0 := #t~nondet16; {51968#true} is VALID [2020-07-18 00:52:41,238 INFO L280 TraceCheckUtils]: 115: Hoare triple {51968#true} havoc #t~nondet16; {51968#true} is VALID [2020-07-18 00:52:41,238 INFO L280 TraceCheckUtils]: 116: Hoare triple {51968#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {51968#true} is VALID [2020-07-18 00:52:41,238 INFO L280 TraceCheckUtils]: 117: Hoare triple {51968#true} ~m2~0 := #t~nondet17; {51968#true} is VALID [2020-07-18 00:52:41,239 INFO L280 TraceCheckUtils]: 118: Hoare triple {51968#true} havoc #t~nondet17; {51968#true} is VALID [2020-07-18 00:52:41,239 INFO L280 TraceCheckUtils]: 119: Hoare triple {51968#true} assume -128 <= #t~nondet18 && #t~nondet18 <= 127; {51968#true} is VALID [2020-07-18 00:52:41,239 INFO L280 TraceCheckUtils]: 120: Hoare triple {51968#true} ~max2~0 := #t~nondet18; {51968#true} is VALID [2020-07-18 00:52:41,239 INFO L280 TraceCheckUtils]: 121: Hoare triple {51968#true} havoc #t~nondet18; {51968#true} is VALID [2020-07-18 00:52:41,240 INFO L280 TraceCheckUtils]: 122: Hoare triple {51968#true} ~mode2~0 := #t~nondet19; {51968#true} is VALID [2020-07-18 00:52:41,240 INFO L280 TraceCheckUtils]: 123: Hoare triple {51968#true} havoc #t~nondet19; {51968#true} is VALID [2020-07-18 00:52:41,240 INFO L280 TraceCheckUtils]: 124: Hoare triple {51968#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {51968#true} is VALID [2020-07-18 00:52:41,241 INFO L280 TraceCheckUtils]: 125: Hoare triple {51968#true} ~id3~0 := #t~nondet20; {51968#true} is VALID [2020-07-18 00:52:41,241 INFO L280 TraceCheckUtils]: 126: Hoare triple {51968#true} havoc #t~nondet20; {51968#true} is VALID [2020-07-18 00:52:41,241 INFO L280 TraceCheckUtils]: 127: Hoare triple {51968#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {51968#true} is VALID [2020-07-18 00:52:41,241 INFO L280 TraceCheckUtils]: 128: Hoare triple {51968#true} ~r3~0 := #t~nondet21; {51968#true} is VALID [2020-07-18 00:52:41,242 INFO L280 TraceCheckUtils]: 129: Hoare triple {51968#true} havoc #t~nondet21; {51968#true} is VALID [2020-07-18 00:52:41,242 INFO L280 TraceCheckUtils]: 130: Hoare triple {51968#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {51968#true} is VALID [2020-07-18 00:52:41,242 INFO L280 TraceCheckUtils]: 131: Hoare triple {51968#true} ~st3~0 := #t~nondet22; {51968#true} is VALID [2020-07-18 00:52:41,243 INFO L280 TraceCheckUtils]: 132: Hoare triple {51968#true} havoc #t~nondet22; {51968#true} is VALID [2020-07-18 00:52:41,243 INFO L280 TraceCheckUtils]: 133: Hoare triple {51968#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {51968#true} is VALID [2020-07-18 00:52:41,243 INFO L280 TraceCheckUtils]: 134: Hoare triple {51968#true} ~nl3~0 := #t~nondet23; {51968#true} is VALID [2020-07-18 00:52:41,243 INFO L280 TraceCheckUtils]: 135: Hoare triple {51968#true} havoc #t~nondet23; {51968#true} is VALID [2020-07-18 00:52:41,244 INFO L280 TraceCheckUtils]: 136: Hoare triple {51968#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {51968#true} is VALID [2020-07-18 00:52:41,244 INFO L280 TraceCheckUtils]: 137: Hoare triple {51968#true} ~m3~0 := #t~nondet24; {51968#true} is VALID [2020-07-18 00:52:41,244 INFO L280 TraceCheckUtils]: 138: Hoare triple {51968#true} havoc #t~nondet24; {51968#true} is VALID [2020-07-18 00:52:41,244 INFO L280 TraceCheckUtils]: 139: Hoare triple {51968#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {51968#true} is VALID [2020-07-18 00:52:41,245 INFO L280 TraceCheckUtils]: 140: Hoare triple {51968#true} ~max3~0 := #t~nondet25; {51968#true} is VALID [2020-07-18 00:52:41,245 INFO L280 TraceCheckUtils]: 141: Hoare triple {51968#true} havoc #t~nondet25; {51968#true} is VALID [2020-07-18 00:52:41,245 INFO L280 TraceCheckUtils]: 142: Hoare triple {51968#true} ~mode3~0 := #t~nondet26; {51968#true} is VALID [2020-07-18 00:52:41,245 INFO L280 TraceCheckUtils]: 143: Hoare triple {51968#true} havoc #t~nondet26; {51968#true} is VALID [2020-07-18 00:52:41,246 INFO L280 TraceCheckUtils]: 144: Hoare triple {51968#true} havoc ~init__r121~0; {51968#true} is VALID [2020-07-18 00:52:41,246 INFO L280 TraceCheckUtils]: 145: Hoare triple {51968#true} havoc ~init__r131~0; {51968#true} is VALID [2020-07-18 00:52:41,246 INFO L280 TraceCheckUtils]: 146: Hoare triple {51968#true} havoc ~init__r211~0; {51968#true} is VALID [2020-07-18 00:52:41,246 INFO L280 TraceCheckUtils]: 147: Hoare triple {51968#true} havoc ~init__r231~0; {51968#true} is VALID [2020-07-18 00:52:41,247 INFO L280 TraceCheckUtils]: 148: Hoare triple {51968#true} havoc ~init__r311~0; {51968#true} is VALID [2020-07-18 00:52:41,247 INFO L280 TraceCheckUtils]: 149: Hoare triple {51968#true} havoc ~init__r321~0; {51968#true} is VALID [2020-07-18 00:52:41,247 INFO L280 TraceCheckUtils]: 150: Hoare triple {51968#true} havoc ~init__r122~0; {51968#true} is VALID [2020-07-18 00:52:41,247 INFO L280 TraceCheckUtils]: 151: Hoare triple {51968#true} havoc ~init__tmp~0; {51968#true} is VALID [2020-07-18 00:52:41,248 INFO L280 TraceCheckUtils]: 152: Hoare triple {51968#true} havoc ~init__r132~0; {51968#true} is VALID [2020-07-18 00:52:41,248 INFO L280 TraceCheckUtils]: 153: Hoare triple {51968#true} havoc ~init__tmp___0~0; {51968#true} is VALID [2020-07-18 00:52:41,248 INFO L280 TraceCheckUtils]: 154: Hoare triple {51968#true} havoc ~init__r212~0; {51968#true} is VALID [2020-07-18 00:52:41,248 INFO L280 TraceCheckUtils]: 155: Hoare triple {51968#true} havoc ~init__tmp___1~0; {51968#true} is VALID [2020-07-18 00:52:41,249 INFO L280 TraceCheckUtils]: 156: Hoare triple {51968#true} havoc ~init__r232~0; {51968#true} is VALID [2020-07-18 00:52:41,249 INFO L280 TraceCheckUtils]: 157: Hoare triple {51968#true} havoc ~init__tmp___2~0; {51968#true} is VALID [2020-07-18 00:52:41,249 INFO L280 TraceCheckUtils]: 158: Hoare triple {51968#true} havoc ~init__r312~0; {51968#true} is VALID [2020-07-18 00:52:41,249 INFO L280 TraceCheckUtils]: 159: Hoare triple {51968#true} havoc ~init__tmp___3~0; {51968#true} is VALID [2020-07-18 00:52:41,250 INFO L280 TraceCheckUtils]: 160: Hoare triple {51968#true} havoc ~init__r322~0; {51968#true} is VALID [2020-07-18 00:52:41,250 INFO L280 TraceCheckUtils]: 161: Hoare triple {51968#true} havoc ~init__tmp___4~0; {51968#true} is VALID [2020-07-18 00:52:41,250 INFO L280 TraceCheckUtils]: 162: Hoare triple {51968#true} havoc ~init__tmp___5~0; {51968#true} is VALID [2020-07-18 00:52:41,251 INFO L280 TraceCheckUtils]: 163: Hoare triple {51968#true} ~init__r121~0 := ~ep12~0; {51968#true} is VALID [2020-07-18 00:52:41,251 INFO L280 TraceCheckUtils]: 164: Hoare triple {51968#true} ~init__r131~0 := ~ep13~0; {51968#true} is VALID [2020-07-18 00:52:41,251 INFO L280 TraceCheckUtils]: 165: Hoare triple {51968#true} ~init__r211~0 := ~ep21~0; {51968#true} is VALID [2020-07-18 00:52:41,252 INFO L280 TraceCheckUtils]: 166: Hoare triple {51968#true} ~init__r231~0 := ~ep23~0; {51968#true} is VALID [2020-07-18 00:52:41,252 INFO L280 TraceCheckUtils]: 167: Hoare triple {51968#true} ~init__r311~0 := ~ep31~0; {51968#true} is VALID [2020-07-18 00:52:41,252 INFO L280 TraceCheckUtils]: 168: Hoare triple {51968#true} ~init__r321~0 := ~ep32~0; {51968#true} is VALID [2020-07-18 00:52:41,252 INFO L280 TraceCheckUtils]: 169: Hoare triple {51968#true} assume !!(0 == ~init__r121~0 % 256); {51968#true} is VALID [2020-07-18 00:52:41,253 INFO L280 TraceCheckUtils]: 170: Hoare triple {51968#true} assume !(0 == ~init__r131~0 % 256); {51968#true} is VALID [2020-07-18 00:52:41,254 INFO L280 TraceCheckUtils]: 171: Hoare triple {51968#true} assume !(0 == ~ep32~0 % 256); {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} is VALID [2020-07-18 00:52:41,255 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 [2020-07-18 00:52:41,256 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 [2020-07-18 00:52:41,257 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 [2020-07-18 00:52:41,258 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 [2020-07-18 00:52:41,258 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 [2020-07-18 00:52:41,259 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 [2020-07-18 00:52:41,260 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 [2020-07-18 00:52:41,261 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 [2020-07-18 00:52:41,261 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 [2020-07-18 00:52:41,262 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 [2020-07-18 00:52:41,263 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 [2020-07-18 00:52:41,263 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 [2020-07-18 00:52:41,264 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 [2020-07-18 00:52:41,264 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 [2020-07-18 00:52:41,265 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 [2020-07-18 00:52:41,266 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 [2020-07-18 00:52:41,267 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 [2020-07-18 00:52:41,272 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 [2020-07-18 00:52:41,273 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 [2020-07-18 00:52:41,274 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 [2020-07-18 00:52:41,274 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 [2020-07-18 00:52:41,275 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 [2020-07-18 00:52:41,276 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 [2020-07-18 00:52:41,276 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 [2020-07-18 00:52:41,277 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 [2020-07-18 00:52:41,278 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 [2020-07-18 00:52:41,279 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 [2020-07-18 00:52:41,280 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 [2020-07-18 00:52:41,281 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 [2020-07-18 00:52:41,282 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 [2020-07-18 00:52:41,283 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 [2020-07-18 00:52:41,284 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 [2020-07-18 00:52:41,285 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 [2020-07-18 00:52:41,286 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 [2020-07-18 00:52:41,286 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 [2020-07-18 00:52:41,287 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 [2020-07-18 00:52:41,288 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 [2020-07-18 00:52:41,289 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 [2020-07-18 00:52:41,290 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 [2020-07-18 00:52:41,291 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 [2020-07-18 00:52:41,292 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 [2020-07-18 00:52:41,293 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 [2020-07-18 00:52:41,294 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 [2020-07-18 00:52:41,295 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 [2020-07-18 00:52:41,296 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 [2020-07-18 00:52:41,297 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 [2020-07-18 00:52:41,298 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 [2020-07-18 00:52:41,299 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 [2020-07-18 00:52:41,300 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 [2020-07-18 00:52:41,301 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 [2020-07-18 00:52:41,302 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 [2020-07-18 00:52:41,303 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 [2020-07-18 00:52:41,304 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 [2020-07-18 00:52:41,305 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 [2020-07-18 00:52:41,306 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 [2020-07-18 00:52:41,307 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 [2020-07-18 00:52:41,307 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 [2020-07-18 00:52:41,308 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 [2020-07-18 00:52:41,309 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 [2020-07-18 00:52:41,310 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 [2020-07-18 00:52:41,311 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 [2020-07-18 00:52:41,312 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 [2020-07-18 00:52:41,313 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 [2020-07-18 00:52:41,314 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 [2020-07-18 00:52:41,315 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 [2020-07-18 00:52:41,316 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 [2020-07-18 00:52:41,317 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 [2020-07-18 00:52:41,318 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 [2020-07-18 00:52:41,319 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 [2020-07-18 00:52:41,320 INFO L280 TraceCheckUtils]: 241: Hoare triple {52037#(not (= (* 256 (div ~ep32~0 256)) ~ep32~0))} assume !!(0 == ~ep32~0 % 256); {51969#false} is VALID [2020-07-18 00:52:41,321 INFO L280 TraceCheckUtils]: 242: Hoare triple {51969#false} ~mode3~0 := 1; {51969#false} is VALID [2020-07-18 00:52:41,321 INFO L280 TraceCheckUtils]: 243: Hoare triple {51969#false} ~p12_old~0 := ~p12_new~0; {51969#false} is VALID [2020-07-18 00:52:41,321 INFO L280 TraceCheckUtils]: 244: Hoare triple {51969#false} ~p12_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-18 00:52:41,322 INFO L280 TraceCheckUtils]: 245: Hoare triple {51969#false} ~p13_old~0 := ~p13_new~0; {51969#false} is VALID [2020-07-18 00:52:41,322 INFO L280 TraceCheckUtils]: 246: Hoare triple {51969#false} ~p13_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-18 00:52:41,322 INFO L280 TraceCheckUtils]: 247: Hoare triple {51969#false} ~p21_old~0 := ~p21_new~0; {51969#false} is VALID [2020-07-18 00:52:41,323 INFO L280 TraceCheckUtils]: 248: Hoare triple {51969#false} ~p21_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-18 00:52:41,323 INFO L280 TraceCheckUtils]: 249: Hoare triple {51969#false} ~p23_old~0 := ~p23_new~0; {51969#false} is VALID [2020-07-18 00:52:41,323 INFO L280 TraceCheckUtils]: 250: Hoare triple {51969#false} ~p23_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-18 00:52:41,324 INFO L280 TraceCheckUtils]: 251: Hoare triple {51969#false} ~p31_old~0 := ~p31_new~0; {51969#false} is VALID [2020-07-18 00:52:41,324 INFO L280 TraceCheckUtils]: 252: Hoare triple {51969#false} ~p31_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-18 00:52:41,324 INFO L280 TraceCheckUtils]: 253: Hoare triple {51969#false} ~p32_old~0 := ~p32_new~0; {51969#false} is VALID [2020-07-18 00:52:41,324 INFO L280 TraceCheckUtils]: 254: Hoare triple {51969#false} ~p32_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-18 00:52:41,325 INFO L280 TraceCheckUtils]: 255: Hoare triple {51969#false} havoc ~check__tmp~0; {51969#false} is VALID [2020-07-18 00:52:41,325 INFO L280 TraceCheckUtils]: 256: Hoare triple {51969#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {51969#false} is VALID [2020-07-18 00:52:41,325 INFO L280 TraceCheckUtils]: 257: Hoare triple {51969#false} assume ~st1~0 + ~nl1~0 <= 1; {51969#false} is VALID [2020-07-18 00:52:41,326 INFO L280 TraceCheckUtils]: 258: Hoare triple {51969#false} assume ~st2~0 + ~nl2~0 <= 1; {51969#false} is VALID [2020-07-18 00:52:41,326 INFO L280 TraceCheckUtils]: 259: Hoare triple {51969#false} assume ~st3~0 + ~nl3~0 <= 1; {51969#false} is VALID [2020-07-18 00:52:41,326 INFO L280 TraceCheckUtils]: 260: Hoare triple {51969#false} assume !(~r1~0 >= 2); {51969#false} is VALID [2020-07-18 00:52:41,327 INFO L280 TraceCheckUtils]: 261: Hoare triple {51969#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {51969#false} is VALID [2020-07-18 00:52:41,327 INFO L280 TraceCheckUtils]: 262: Hoare triple {51969#false} assume ~r1~0 < 2; {51969#false} is VALID [2020-07-18 00:52:41,327 INFO L280 TraceCheckUtils]: 263: Hoare triple {51969#false} assume !(~r1~0 >= 2); {51969#false} is VALID [2020-07-18 00:52:41,328 INFO L280 TraceCheckUtils]: 264: Hoare triple {51969#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {51969#false} is VALID [2020-07-18 00:52:41,328 INFO L280 TraceCheckUtils]: 265: Hoare triple {51969#false} assume ~r1~0 < 2; {51969#false} is VALID [2020-07-18 00:52:41,328 INFO L280 TraceCheckUtils]: 266: Hoare triple {51969#false} ~check__tmp~0 := 1; {51969#false} is VALID [2020-07-18 00:52:41,328 INFO L280 TraceCheckUtils]: 267: Hoare triple {51969#false} ~__return_1836~0 := ~check__tmp~0; {51969#false} is VALID [2020-07-18 00:52:41,329 INFO L280 TraceCheckUtils]: 268: Hoare triple {51969#false} ~main__c1~0 := ~__return_1836~0; {51969#false} is VALID [2020-07-18 00:52:41,329 INFO L280 TraceCheckUtils]: 269: Hoare triple {51969#false} havoc ~__tmp_1~0; {51969#false} is VALID [2020-07-18 00:52:41,329 INFO L280 TraceCheckUtils]: 270: Hoare triple {51969#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {51969#false} is VALID [2020-07-18 00:52:41,330 INFO L280 TraceCheckUtils]: 271: Hoare triple {51969#false} havoc ~assert__arg~0; {51969#false} is VALID [2020-07-18 00:52:41,330 INFO L280 TraceCheckUtils]: 272: Hoare triple {51969#false} ~assert__arg~0 := ~__tmp_1~0; {51969#false} is VALID [2020-07-18 00:52:41,330 INFO L280 TraceCheckUtils]: 273: Hoare triple {51969#false} assume !(0 == ~assert__arg~0 % 256); {51969#false} is VALID [2020-07-18 00:52:41,331 INFO L280 TraceCheckUtils]: 274: Hoare triple {51969#false} ~main____CPAchecker_TMP_0~0 := ~main__i2~0; {51969#false} is VALID [2020-07-18 00:52:41,331 INFO L280 TraceCheckUtils]: 275: Hoare triple {51969#false} ~main__i2~0 := 1 + ~main__i2~0; {51969#false} is VALID [2020-07-18 00:52:41,331 INFO L280 TraceCheckUtils]: 276: Hoare triple {51969#false} assume ~main__i2~0 < 6; {51969#false} is VALID [2020-07-18 00:52:41,332 INFO L280 TraceCheckUtils]: 277: Hoare triple {51969#false} assume !(0 == ~mode1~0 % 256); {51969#false} is VALID [2020-07-18 00:52:41,332 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 [2020-07-18 00:52:41,332 INFO L280 TraceCheckUtils]: 279: Hoare triple {51969#false} assume !!(0 == ~ep21~0 % 256); {51969#false} is VALID [2020-07-18 00:52:41,332 INFO L280 TraceCheckUtils]: 280: Hoare triple {51969#false} assume !!(0 == ~ep31~0 % 256); {51969#false} is VALID [2020-07-18 00:52:41,333 INFO L280 TraceCheckUtils]: 281: Hoare triple {51969#false} assume !(2 == ~r1~0); {51969#false} is VALID [2020-07-18 00:52:41,333 INFO L280 TraceCheckUtils]: 282: Hoare triple {51969#false} ~mode1~0 := 0; {51969#false} is VALID [2020-07-18 00:52:41,333 INFO L280 TraceCheckUtils]: 283: Hoare triple {51969#false} assume !(0 == ~mode2~0 % 256); {51969#false} is VALID [2020-07-18 00:52:41,334 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 [2020-07-18 00:52:41,334 INFO L280 TraceCheckUtils]: 285: Hoare triple {51969#false} assume !!(0 == ~ep12~0 % 256); {51969#false} is VALID [2020-07-18 00:52:41,334 INFO L280 TraceCheckUtils]: 286: Hoare triple {51969#false} assume !!(0 == ~ep32~0 % 256); {51969#false} is VALID [2020-07-18 00:52:41,335 INFO L280 TraceCheckUtils]: 287: Hoare triple {51969#false} assume !(2 == ~r2~0); {51969#false} is VALID [2020-07-18 00:52:41,335 INFO L280 TraceCheckUtils]: 288: Hoare triple {51969#false} ~mode2~0 := 0; {51969#false} is VALID [2020-07-18 00:52:41,335 INFO L280 TraceCheckUtils]: 289: Hoare triple {51969#false} assume !(0 == ~mode3~0 % 256); {51969#false} is VALID [2020-07-18 00:52:41,336 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 [2020-07-18 00:52:41,336 INFO L280 TraceCheckUtils]: 291: Hoare triple {51969#false} assume !!(0 == ~ep13~0 % 256); {51969#false} is VALID [2020-07-18 00:52:41,336 INFO L280 TraceCheckUtils]: 292: Hoare triple {51969#false} assume !!(0 == ~ep23~0 % 256); {51969#false} is VALID [2020-07-18 00:52:41,337 INFO L280 TraceCheckUtils]: 293: Hoare triple {51969#false} assume !(2 == ~r3~0); {51969#false} is VALID [2020-07-18 00:52:41,337 INFO L280 TraceCheckUtils]: 294: Hoare triple {51969#false} ~mode3~0 := 0; {51969#false} is VALID [2020-07-18 00:52:41,337 INFO L280 TraceCheckUtils]: 295: Hoare triple {51969#false} ~p12_old~0 := ~p12_new~0; {51969#false} is VALID [2020-07-18 00:52:41,337 INFO L280 TraceCheckUtils]: 296: Hoare triple {51969#false} ~p12_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-18 00:52:41,338 INFO L280 TraceCheckUtils]: 297: Hoare triple {51969#false} ~p13_old~0 := ~p13_new~0; {51969#false} is VALID [2020-07-18 00:52:41,338 INFO L280 TraceCheckUtils]: 298: Hoare triple {51969#false} ~p13_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-18 00:52:41,338 INFO L280 TraceCheckUtils]: 299: Hoare triple {51969#false} ~p21_old~0 := ~p21_new~0; {51969#false} is VALID [2020-07-18 00:52:41,339 INFO L280 TraceCheckUtils]: 300: Hoare triple {51969#false} ~p21_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-18 00:52:41,339 INFO L280 TraceCheckUtils]: 301: Hoare triple {51969#false} ~p23_old~0 := ~p23_new~0; {51969#false} is VALID [2020-07-18 00:52:41,339 INFO L280 TraceCheckUtils]: 302: Hoare triple {51969#false} ~p23_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-18 00:52:41,339 INFO L280 TraceCheckUtils]: 303: Hoare triple {51969#false} ~p31_old~0 := ~p31_new~0; {51969#false} is VALID [2020-07-18 00:52:41,340 INFO L280 TraceCheckUtils]: 304: Hoare triple {51969#false} ~p31_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-18 00:52:41,340 INFO L280 TraceCheckUtils]: 305: Hoare triple {51969#false} ~p32_old~0 := ~p32_new~0; {51969#false} is VALID [2020-07-18 00:52:41,340 INFO L280 TraceCheckUtils]: 306: Hoare triple {51969#false} ~p32_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-18 00:52:41,341 INFO L280 TraceCheckUtils]: 307: Hoare triple {51969#false} havoc ~check__tmp~1; {51969#false} is VALID [2020-07-18 00:52:41,341 INFO L280 TraceCheckUtils]: 308: Hoare triple {51969#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {51969#false} is VALID [2020-07-18 00:52:41,341 INFO L280 TraceCheckUtils]: 309: Hoare triple {51969#false} assume ~st1~0 + ~nl1~0 <= 1; {51969#false} is VALID [2020-07-18 00:52:41,342 INFO L280 TraceCheckUtils]: 310: Hoare triple {51969#false} assume ~st2~0 + ~nl2~0 <= 1; {51969#false} is VALID [2020-07-18 00:52:41,342 INFO L280 TraceCheckUtils]: 311: Hoare triple {51969#false} assume ~st3~0 + ~nl3~0 <= 1; {51969#false} is VALID [2020-07-18 00:52:41,342 INFO L280 TraceCheckUtils]: 312: Hoare triple {51969#false} assume !(~r1~0 >= 2); {51969#false} is VALID [2020-07-18 00:52:41,342 INFO L280 TraceCheckUtils]: 313: Hoare triple {51969#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {51969#false} is VALID [2020-07-18 00:52:41,343 INFO L280 TraceCheckUtils]: 314: Hoare triple {51969#false} assume ~r1~0 < 2; {51969#false} is VALID [2020-07-18 00:52:41,343 INFO L280 TraceCheckUtils]: 315: Hoare triple {51969#false} assume !(~r1~0 >= 2); {51969#false} is VALID [2020-07-18 00:52:41,343 INFO L280 TraceCheckUtils]: 316: Hoare triple {51969#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {51969#false} is VALID [2020-07-18 00:52:41,344 INFO L280 TraceCheckUtils]: 317: Hoare triple {51969#false} assume ~r1~0 < 2; {51969#false} is VALID [2020-07-18 00:52:41,344 INFO L280 TraceCheckUtils]: 318: Hoare triple {51969#false} ~check__tmp~1 := 1; {51969#false} is VALID [2020-07-18 00:52:41,344 INFO L280 TraceCheckUtils]: 319: Hoare triple {51969#false} ~__return_1954~0 := ~check__tmp~1; {51969#false} is VALID [2020-07-18 00:52:41,345 INFO L280 TraceCheckUtils]: 320: Hoare triple {51969#false} ~main__c1~0 := ~__return_1954~0; {51969#false} is VALID [2020-07-18 00:52:41,345 INFO L280 TraceCheckUtils]: 321: Hoare triple {51969#false} havoc ~__tmp_2~0; {51969#false} is VALID [2020-07-18 00:52:41,345 INFO L280 TraceCheckUtils]: 322: Hoare triple {51969#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {51969#false} is VALID [2020-07-18 00:52:41,345 INFO L280 TraceCheckUtils]: 323: Hoare triple {51969#false} havoc ~assert__arg~1; {51969#false} is VALID [2020-07-18 00:52:41,346 INFO L280 TraceCheckUtils]: 324: Hoare triple {51969#false} ~assert__arg~1 := ~__tmp_2~0; {51969#false} is VALID [2020-07-18 00:52:41,346 INFO L280 TraceCheckUtils]: 325: Hoare triple {51969#false} assume !(0 == ~assert__arg~1 % 256); {51969#false} is VALID [2020-07-18 00:52:41,346 INFO L280 TraceCheckUtils]: 326: Hoare triple {51969#false} ~main____CPAchecker_TMP_0~1 := ~main__i2~0; {51969#false} is VALID [2020-07-18 00:52:41,346 INFO L280 TraceCheckUtils]: 327: Hoare triple {51969#false} ~main__i2~0 := 1 + ~main__i2~0; {51969#false} is VALID [2020-07-18 00:52:41,347 INFO L280 TraceCheckUtils]: 328: Hoare triple {51969#false} assume ~main__i2~0 < 6; {51969#false} is VALID [2020-07-18 00:52:41,347 INFO L280 TraceCheckUtils]: 329: Hoare triple {51969#false} assume !!(0 == ~mode1~0 % 256); {51969#false} is VALID [2020-07-18 00:52:41,347 INFO L280 TraceCheckUtils]: 330: Hoare triple {51969#false} assume ~r1~0 < 2; {51969#false} is VALID [2020-07-18 00:52:41,348 INFO L280 TraceCheckUtils]: 331: Hoare triple {51969#false} assume !!(0 == ~ep12~0 % 256); {51969#false} is VALID [2020-07-18 00:52:41,348 INFO L280 TraceCheckUtils]: 332: Hoare triple {51969#false} assume !!(0 == ~ep13~0 % 256); {51969#false} is VALID [2020-07-18 00:52:41,348 INFO L280 TraceCheckUtils]: 333: Hoare triple {51969#false} ~mode1~0 := 1; {51969#false} is VALID [2020-07-18 00:52:41,349 INFO L280 TraceCheckUtils]: 334: Hoare triple {51969#false} assume !!(0 == ~mode2~0 % 256); {51969#false} is VALID [2020-07-18 00:52:41,349 INFO L280 TraceCheckUtils]: 335: Hoare triple {51969#false} assume ~r2~0 < 2; {51969#false} is VALID [2020-07-18 00:52:41,349 INFO L280 TraceCheckUtils]: 336: Hoare triple {51969#false} assume !!(0 == ~ep21~0 % 256); {51969#false} is VALID [2020-07-18 00:52:41,349 INFO L280 TraceCheckUtils]: 337: Hoare triple {51969#false} assume !!(0 == ~ep23~0 % 256); {51969#false} is VALID [2020-07-18 00:52:41,350 INFO L280 TraceCheckUtils]: 338: Hoare triple {51969#false} ~mode2~0 := 1; {51969#false} is VALID [2020-07-18 00:52:41,350 INFO L280 TraceCheckUtils]: 339: Hoare triple {51969#false} assume !!(0 == ~mode3~0 % 256); {51969#false} is VALID [2020-07-18 00:52:41,350 INFO L280 TraceCheckUtils]: 340: Hoare triple {51969#false} assume ~r3~0 < 2; {51969#false} is VALID [2020-07-18 00:52:41,351 INFO L280 TraceCheckUtils]: 341: Hoare triple {51969#false} assume !!(0 == ~ep31~0 % 256); {51969#false} is VALID [2020-07-18 00:52:41,351 INFO L280 TraceCheckUtils]: 342: Hoare triple {51969#false} assume !!(0 == ~ep32~0 % 256); {51969#false} is VALID [2020-07-18 00:52:41,351 INFO L280 TraceCheckUtils]: 343: Hoare triple {51969#false} ~mode3~0 := 1; {51969#false} is VALID [2020-07-18 00:52:41,352 INFO L280 TraceCheckUtils]: 344: Hoare triple {51969#false} ~p12_old~0 := ~p12_new~0; {51969#false} is VALID [2020-07-18 00:52:41,352 INFO L280 TraceCheckUtils]: 345: Hoare triple {51969#false} ~p12_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-18 00:52:41,352 INFO L280 TraceCheckUtils]: 346: Hoare triple {51969#false} ~p13_old~0 := ~p13_new~0; {51969#false} is VALID [2020-07-18 00:52:41,352 INFO L280 TraceCheckUtils]: 347: Hoare triple {51969#false} ~p13_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-18 00:52:41,353 INFO L280 TraceCheckUtils]: 348: Hoare triple {51969#false} ~p21_old~0 := ~p21_new~0; {51969#false} is VALID [2020-07-18 00:52:41,353 INFO L280 TraceCheckUtils]: 349: Hoare triple {51969#false} ~p21_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-18 00:52:41,353 INFO L280 TraceCheckUtils]: 350: Hoare triple {51969#false} ~p23_old~0 := ~p23_new~0; {51969#false} is VALID [2020-07-18 00:52:41,354 INFO L280 TraceCheckUtils]: 351: Hoare triple {51969#false} ~p23_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-18 00:52:41,354 INFO L280 TraceCheckUtils]: 352: Hoare triple {51969#false} ~p31_old~0 := ~p31_new~0; {51969#false} is VALID [2020-07-18 00:52:41,354 INFO L280 TraceCheckUtils]: 353: Hoare triple {51969#false} ~p31_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-18 00:52:41,355 INFO L280 TraceCheckUtils]: 354: Hoare triple {51969#false} ~p32_old~0 := ~p32_new~0; {51969#false} is VALID [2020-07-18 00:52:41,355 INFO L280 TraceCheckUtils]: 355: Hoare triple {51969#false} ~p32_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-18 00:52:41,355 INFO L280 TraceCheckUtils]: 356: Hoare triple {51969#false} havoc ~check__tmp~2; {51969#false} is VALID [2020-07-18 00:52:41,356 INFO L280 TraceCheckUtils]: 357: Hoare triple {51969#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {51969#false} is VALID [2020-07-18 00:52:41,356 INFO L280 TraceCheckUtils]: 358: Hoare triple {51969#false} assume ~st1~0 + ~nl1~0 <= 1; {51969#false} is VALID [2020-07-18 00:52:41,356 INFO L280 TraceCheckUtils]: 359: Hoare triple {51969#false} assume ~st2~0 + ~nl2~0 <= 1; {51969#false} is VALID [2020-07-18 00:52:41,356 INFO L280 TraceCheckUtils]: 360: Hoare triple {51969#false} assume ~st3~0 + ~nl3~0 <= 1; {51969#false} is VALID [2020-07-18 00:52:41,357 INFO L280 TraceCheckUtils]: 361: Hoare triple {51969#false} assume !(~r1~0 >= 2); {51969#false} is VALID [2020-07-18 00:52:41,357 INFO L280 TraceCheckUtils]: 362: Hoare triple {51969#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {51969#false} is VALID [2020-07-18 00:52:41,357 INFO L280 TraceCheckUtils]: 363: Hoare triple {51969#false} assume ~r1~0 < 2; {51969#false} is VALID [2020-07-18 00:52:41,358 INFO L280 TraceCheckUtils]: 364: Hoare triple {51969#false} assume !(~r1~0 >= 2); {51969#false} is VALID [2020-07-18 00:52:41,358 INFO L280 TraceCheckUtils]: 365: Hoare triple {51969#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {51969#false} is VALID [2020-07-18 00:52:41,358 INFO L280 TraceCheckUtils]: 366: Hoare triple {51969#false} assume ~r1~0 < 2; {51969#false} is VALID [2020-07-18 00:52:41,358 INFO L280 TraceCheckUtils]: 367: Hoare triple {51969#false} ~check__tmp~2 := 1; {51969#false} is VALID [2020-07-18 00:52:41,359 INFO L280 TraceCheckUtils]: 368: Hoare triple {51969#false} ~__return_2075~0 := ~check__tmp~2; {51969#false} is VALID [2020-07-18 00:52:41,359 INFO L280 TraceCheckUtils]: 369: Hoare triple {51969#false} ~main__c1~0 := ~__return_2075~0; {51969#false} is VALID [2020-07-18 00:52:41,359 INFO L280 TraceCheckUtils]: 370: Hoare triple {51969#false} havoc ~__tmp_3~0; {51969#false} is VALID [2020-07-18 00:52:41,360 INFO L280 TraceCheckUtils]: 371: Hoare triple {51969#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {51969#false} is VALID [2020-07-18 00:52:41,360 INFO L280 TraceCheckUtils]: 372: Hoare triple {51969#false} havoc ~assert__arg~2; {51969#false} is VALID [2020-07-18 00:52:41,360 INFO L280 TraceCheckUtils]: 373: Hoare triple {51969#false} ~assert__arg~2 := ~__tmp_3~0; {51969#false} is VALID [2020-07-18 00:52:41,361 INFO L280 TraceCheckUtils]: 374: Hoare triple {51969#false} assume !(0 == ~assert__arg~2 % 256); {51969#false} is VALID [2020-07-18 00:52:41,361 INFO L280 TraceCheckUtils]: 375: Hoare triple {51969#false} ~main____CPAchecker_TMP_0~2 := ~main__i2~0; {51969#false} is VALID [2020-07-18 00:52:41,361 INFO L280 TraceCheckUtils]: 376: Hoare triple {51969#false} ~main__i2~0 := 1 + ~main__i2~0; {51969#false} is VALID [2020-07-18 00:52:41,361 INFO L280 TraceCheckUtils]: 377: Hoare triple {51969#false} assume ~main__i2~0 < 6; {51969#false} is VALID [2020-07-18 00:52:41,362 INFO L280 TraceCheckUtils]: 378: Hoare triple {51969#false} assume !(0 == ~mode1~0 % 256); {51969#false} is VALID [2020-07-18 00:52:41,362 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 [2020-07-18 00:52:41,362 INFO L280 TraceCheckUtils]: 380: Hoare triple {51969#false} assume !!(0 == ~ep21~0 % 256); {51969#false} is VALID [2020-07-18 00:52:41,363 INFO L280 TraceCheckUtils]: 381: Hoare triple {51969#false} assume !!(0 == ~ep31~0 % 256); {51969#false} is VALID [2020-07-18 00:52:41,363 INFO L280 TraceCheckUtils]: 382: Hoare triple {51969#false} assume 2 == ~r1~0; {51969#false} is VALID [2020-07-18 00:52:41,363 INFO L280 TraceCheckUtils]: 383: Hoare triple {51969#false} assume ~max1~0 == ~id1~0; {51969#false} is VALID [2020-07-18 00:52:41,364 INFO L280 TraceCheckUtils]: 384: Hoare triple {51969#false} ~st1~0 := 1; {51969#false} is VALID [2020-07-18 00:52:41,364 INFO L280 TraceCheckUtils]: 385: Hoare triple {51969#false} ~mode1~0 := 0; {51969#false} is VALID [2020-07-18 00:52:41,364 INFO L280 TraceCheckUtils]: 386: Hoare triple {51969#false} assume !(0 == ~mode2~0 % 256); {51969#false} is VALID [2020-07-18 00:52:41,365 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 [2020-07-18 00:52:41,365 INFO L280 TraceCheckUtils]: 388: Hoare triple {51969#false} assume !!(0 == ~ep12~0 % 256); {51969#false} is VALID [2020-07-18 00:52:41,365 INFO L280 TraceCheckUtils]: 389: Hoare triple {51969#false} assume !!(0 == ~ep32~0 % 256); {51969#false} is VALID [2020-07-18 00:52:41,365 INFO L280 TraceCheckUtils]: 390: Hoare triple {51969#false} assume 2 == ~r2~0; {51969#false} is VALID [2020-07-18 00:52:41,366 INFO L280 TraceCheckUtils]: 391: Hoare triple {51969#false} assume ~max2~0 == ~id2~0; {51969#false} is VALID [2020-07-18 00:52:41,366 INFO L280 TraceCheckUtils]: 392: Hoare triple {51969#false} ~st2~0 := 1; {51969#false} is VALID [2020-07-18 00:52:41,366 INFO L280 TraceCheckUtils]: 393: Hoare triple {51969#false} ~mode2~0 := 0; {51969#false} is VALID [2020-07-18 00:52:41,367 INFO L280 TraceCheckUtils]: 394: Hoare triple {51969#false} assume !(0 == ~mode3~0 % 256); {51969#false} is VALID [2020-07-18 00:52:41,367 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 [2020-07-18 00:52:41,367 INFO L280 TraceCheckUtils]: 396: Hoare triple {51969#false} assume !!(0 == ~ep13~0 % 256); {51969#false} is VALID [2020-07-18 00:52:41,367 INFO L280 TraceCheckUtils]: 397: Hoare triple {51969#false} assume !!(0 == ~ep23~0 % 256); {51969#false} is VALID [2020-07-18 00:52:41,368 INFO L280 TraceCheckUtils]: 398: Hoare triple {51969#false} assume 2 == ~r3~0; {51969#false} is VALID [2020-07-18 00:52:41,368 INFO L280 TraceCheckUtils]: 399: Hoare triple {51969#false} assume ~max3~0 == ~id3~0; {51969#false} is VALID [2020-07-18 00:52:41,368 INFO L280 TraceCheckUtils]: 400: Hoare triple {51969#false} ~st3~0 := 1; {51969#false} is VALID [2020-07-18 00:52:41,369 INFO L280 TraceCheckUtils]: 401: Hoare triple {51969#false} ~mode3~0 := 0; {51969#false} is VALID [2020-07-18 00:52:41,369 INFO L280 TraceCheckUtils]: 402: Hoare triple {51969#false} ~p12_old~0 := ~p12_new~0; {51969#false} is VALID [2020-07-18 00:52:41,369 INFO L280 TraceCheckUtils]: 403: Hoare triple {51969#false} ~p12_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-18 00:52:41,370 INFO L280 TraceCheckUtils]: 404: Hoare triple {51969#false} ~p13_old~0 := ~p13_new~0; {51969#false} is VALID [2020-07-18 00:52:41,370 INFO L280 TraceCheckUtils]: 405: Hoare triple {51969#false} ~p13_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-18 00:52:41,370 INFO L280 TraceCheckUtils]: 406: Hoare triple {51969#false} ~p21_old~0 := ~p21_new~0; {51969#false} is VALID [2020-07-18 00:52:41,371 INFO L280 TraceCheckUtils]: 407: Hoare triple {51969#false} ~p21_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-18 00:52:41,371 INFO L280 TraceCheckUtils]: 408: Hoare triple {51969#false} ~p23_old~0 := ~p23_new~0; {51969#false} is VALID [2020-07-18 00:52:41,371 INFO L280 TraceCheckUtils]: 409: Hoare triple {51969#false} ~p23_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-18 00:52:41,371 INFO L280 TraceCheckUtils]: 410: Hoare triple {51969#false} ~p31_old~0 := ~p31_new~0; {51969#false} is VALID [2020-07-18 00:52:41,372 INFO L280 TraceCheckUtils]: 411: Hoare triple {51969#false} ~p31_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-18 00:52:41,372 INFO L280 TraceCheckUtils]: 412: Hoare triple {51969#false} ~p32_old~0 := ~p32_new~0; {51969#false} is VALID [2020-07-18 00:52:41,372 INFO L280 TraceCheckUtils]: 413: Hoare triple {51969#false} ~p32_new~0 := ~nomsg~0; {51969#false} is VALID [2020-07-18 00:52:41,373 INFO L280 TraceCheckUtils]: 414: Hoare triple {51969#false} havoc ~check__tmp~3; {51969#false} is VALID [2020-07-18 00:52:41,373 INFO L280 TraceCheckUtils]: 415: Hoare triple {51969#false} assume !(~st1~0 + ~st2~0 + ~st3~0 <= 1); {51969#false} is VALID [2020-07-18 00:52:41,373 INFO L280 TraceCheckUtils]: 416: Hoare triple {51969#false} ~check__tmp~3 := 0; {51969#false} is VALID [2020-07-18 00:52:41,373 INFO L280 TraceCheckUtils]: 417: Hoare triple {51969#false} ~__return_2801~0 := ~check__tmp~3; {51969#false} is VALID [2020-07-18 00:52:41,374 INFO L280 TraceCheckUtils]: 418: Hoare triple {51969#false} ~main__c1~0 := ~__return_2801~0; {51969#false} is VALID [2020-07-18 00:52:41,374 INFO L280 TraceCheckUtils]: 419: Hoare triple {51969#false} havoc ~__tmp_4~0; {51969#false} is VALID [2020-07-18 00:52:41,374 INFO L280 TraceCheckUtils]: 420: Hoare triple {51969#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {51969#false} is VALID [2020-07-18 00:52:41,375 INFO L280 TraceCheckUtils]: 421: Hoare triple {51969#false} havoc ~assert__arg~3; {51969#false} is VALID [2020-07-18 00:52:41,375 INFO L280 TraceCheckUtils]: 422: Hoare triple {51969#false} ~assert__arg~3 := ~__tmp_4~0; {51969#false} is VALID [2020-07-18 00:52:41,375 INFO L280 TraceCheckUtils]: 423: Hoare triple {51969#false} assume 0 == ~assert__arg~3 % 256; {51969#false} is VALID [2020-07-18 00:52:41,375 INFO L280 TraceCheckUtils]: 424: Hoare triple {51969#false} assume !false; {51969#false} is VALID [2020-07-18 00:52:41,634 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 00:52:41,640 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:52:41,641 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1445188797] [2020-07-18 00:52:41,641 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:52:41,641 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 00:52:41,641 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [972859706] [2020-07-18 00:52:41,642 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 425 [2020-07-18 00:52:41,643 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:52:41,643 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 00:52:42,126 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 425 edges. 425 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:52:42,127 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 00:52:42,127 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 00:52:42,127 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 00:52:42,128 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 00:52:42,128 INFO L87 Difference]: Start difference. First operand 2236 states and 2701 transitions. Second operand 4 states. [2020-07-18 00:53:08,830 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:53:08,830 INFO L93 Difference]: Finished difference Result 5992 states and 7288 transitions. [2020-07-18 00:53:08,830 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-18 00:53:08,830 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 425 [2020-07-18 00:53:08,831 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 00:53:08,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 00:53:08,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 2891 transitions. [2020-07-18 00:53:08,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 00:53:08,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 2891 transitions. [2020-07-18 00:53:08,850 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 2891 transitions. [2020-07-18 00:53:12,790 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2891 edges. 2891 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:53:13,504 INFO L225 Difference]: With dead ends: 5992 [2020-07-18 00:53:13,504 INFO L226 Difference]: Without dead ends: 4182 [2020-07-18 00:53:13,507 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 188 GetRequests, 185 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 00:53:13,512 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4182 states. [2020-07-18 00:53:28,745 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4182 to 4060. [2020-07-18 00:53:28,745 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 00:53:28,745 INFO L82 GeneralOperation]: Start isEquivalent. First operand 4182 states. Second operand 4060 states. [2020-07-18 00:53:28,745 INFO L74 IsIncluded]: Start isIncluded. First operand 4182 states. Second operand 4060 states. [2020-07-18 00:53:28,745 INFO L87 Difference]: Start difference. First operand 4182 states. Second operand 4060 states. [2020-07-18 00:53:29,268 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:53:29,268 INFO L93 Difference]: Finished difference Result 4182 states and 5054 transitions. [2020-07-18 00:53:29,268 INFO L276 IsEmpty]: Start isEmpty. Operand 4182 states and 5054 transitions. [2020-07-18 00:53:29,272 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:53:29,273 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:53:29,273 INFO L74 IsIncluded]: Start isIncluded. First operand 4060 states. Second operand 4182 states. [2020-07-18 00:53:29,273 INFO L87 Difference]: Start difference. First operand 4060 states. Second operand 4182 states. [2020-07-18 00:53:29,851 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:53:29,851 INFO L93 Difference]: Finished difference Result 4182 states and 5054 transitions. [2020-07-18 00:53:29,851 INFO L276 IsEmpty]: Start isEmpty. Operand 4182 states and 5054 transitions. [2020-07-18 00:53:29,855 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:53:29,856 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:53:29,856 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 00:53:29,856 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 00:53:29,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4060 states. [2020-07-18 00:53:30,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4060 states to 4060 states and 4932 transitions. [2020-07-18 00:53:30,453 INFO L78 Accepts]: Start accepts. Automaton has 4060 states and 4932 transitions. Word has length 425 [2020-07-18 00:53:30,453 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 00:53:30,453 INFO L479 AbstractCegarLoop]: Abstraction has 4060 states and 4932 transitions. [2020-07-18 00:53:30,454 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 00:53:30,454 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4060 states and 4932 transitions. [2020-07-18 00:53:40,809 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 4932 edges. 4932 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:53:40,810 INFO L276 IsEmpty]: Start isEmpty. Operand 4060 states and 4932 transitions. [2020-07-18 00:53:40,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2020-07-18 00:53:40,816 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:53:40,816 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] [2020-07-18 00:53:40,816 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 00:53:40,816 INFO L427 AbstractCegarLoop]: === Iteration 5 === [mainErr4ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:53:40,816 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:53:40,817 INFO L82 PathProgramCache]: Analyzing trace with hash 398825718, now seen corresponding path program 1 times [2020-07-18 00:53:40,817 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:53:40,817 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [751115539] [2020-07-18 00:53:40,817 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:53:40,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:53:41,378 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 00:53:41,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:53:41,437 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 [2020-07-18 00:53:41,437 INFO L280 TraceCheckUtils]: 1: Hoare triple {80509#true} ~nomsg~0 := -1; {80509#true} is VALID [2020-07-18 00:53:41,437 INFO L280 TraceCheckUtils]: 2: Hoare triple {80509#true} ~p12~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,438 INFO L280 TraceCheckUtils]: 3: Hoare triple {80509#true} ~p12_old~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,438 INFO L280 TraceCheckUtils]: 4: Hoare triple {80509#true} ~p12_new~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,438 INFO L280 TraceCheckUtils]: 5: Hoare triple {80509#true} ~ep12~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,438 INFO L280 TraceCheckUtils]: 6: Hoare triple {80509#true} ~p13~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,438 INFO L280 TraceCheckUtils]: 7: Hoare triple {80509#true} ~p13_old~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,439 INFO L280 TraceCheckUtils]: 8: Hoare triple {80509#true} ~p13_new~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,439 INFO L280 TraceCheckUtils]: 9: Hoare triple {80509#true} ~ep13~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,439 INFO L280 TraceCheckUtils]: 10: Hoare triple {80509#true} ~p21~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,439 INFO L280 TraceCheckUtils]: 11: Hoare triple {80509#true} ~p21_old~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,439 INFO L280 TraceCheckUtils]: 12: Hoare triple {80509#true} ~p21_new~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,440 INFO L280 TraceCheckUtils]: 13: Hoare triple {80509#true} ~ep21~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,440 INFO L280 TraceCheckUtils]: 14: Hoare triple {80509#true} ~p23~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,440 INFO L280 TraceCheckUtils]: 15: Hoare triple {80509#true} ~p23_old~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,440 INFO L280 TraceCheckUtils]: 16: Hoare triple {80509#true} ~p23_new~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,440 INFO L280 TraceCheckUtils]: 17: Hoare triple {80509#true} ~ep23~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,441 INFO L280 TraceCheckUtils]: 18: Hoare triple {80509#true} ~p31~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,441 INFO L280 TraceCheckUtils]: 19: Hoare triple {80509#true} ~p31_old~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,441 INFO L280 TraceCheckUtils]: 20: Hoare triple {80509#true} ~p31_new~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,441 INFO L280 TraceCheckUtils]: 21: Hoare triple {80509#true} ~ep31~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,441 INFO L280 TraceCheckUtils]: 22: Hoare triple {80509#true} ~p32~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,442 INFO L280 TraceCheckUtils]: 23: Hoare triple {80509#true} ~p32_old~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,442 INFO L280 TraceCheckUtils]: 24: Hoare triple {80509#true} ~p32_new~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,442 INFO L280 TraceCheckUtils]: 25: Hoare triple {80509#true} ~ep32~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,442 INFO L280 TraceCheckUtils]: 26: Hoare triple {80509#true} ~id1~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,442 INFO L280 TraceCheckUtils]: 27: Hoare triple {80509#true} ~r1~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,442 INFO L280 TraceCheckUtils]: 28: Hoare triple {80509#true} ~st1~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,443 INFO L280 TraceCheckUtils]: 29: Hoare triple {80509#true} ~nl1~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,443 INFO L280 TraceCheckUtils]: 30: Hoare triple {80509#true} ~m1~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,443 INFO L280 TraceCheckUtils]: 31: Hoare triple {80509#true} ~max1~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,443 INFO L280 TraceCheckUtils]: 32: Hoare triple {80509#true} ~mode1~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,443 INFO L280 TraceCheckUtils]: 33: Hoare triple {80509#true} ~id2~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,444 INFO L280 TraceCheckUtils]: 34: Hoare triple {80509#true} ~r2~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,444 INFO L280 TraceCheckUtils]: 35: Hoare triple {80509#true} ~st2~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,444 INFO L280 TraceCheckUtils]: 36: Hoare triple {80509#true} ~nl2~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,444 INFO L280 TraceCheckUtils]: 37: Hoare triple {80509#true} ~m2~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,444 INFO L280 TraceCheckUtils]: 38: Hoare triple {80509#true} ~max2~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,445 INFO L280 TraceCheckUtils]: 39: Hoare triple {80509#true} ~mode2~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,445 INFO L280 TraceCheckUtils]: 40: Hoare triple {80509#true} ~id3~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,445 INFO L280 TraceCheckUtils]: 41: Hoare triple {80509#true} ~r3~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,445 INFO L280 TraceCheckUtils]: 42: Hoare triple {80509#true} ~st3~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,445 INFO L280 TraceCheckUtils]: 43: Hoare triple {80509#true} ~nl3~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,445 INFO L280 TraceCheckUtils]: 44: Hoare triple {80509#true} ~m3~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,446 INFO L280 TraceCheckUtils]: 45: Hoare triple {80509#true} ~max3~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,446 INFO L280 TraceCheckUtils]: 46: Hoare triple {80509#true} ~mode3~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,446 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 [2020-07-18 00:53:41,446 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 [2020-07-18 00:53:41,446 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 [2020-07-18 00:53:41,447 INFO L280 TraceCheckUtils]: 50: Hoare triple {80509#true} ~__return_1708~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,447 INFO L280 TraceCheckUtils]: 51: Hoare triple {80509#true} ~__return_1836~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,447 INFO L280 TraceCheckUtils]: 52: Hoare triple {80509#true} ~__return_1954~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,447 INFO L280 TraceCheckUtils]: 53: Hoare triple {80509#true} ~__return_2075~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,447 INFO L280 TraceCheckUtils]: 54: Hoare triple {80509#true} ~__return_2801~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,448 INFO L280 TraceCheckUtils]: 55: Hoare triple {80509#true} ~__return_2770~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,448 INFO L280 TraceCheckUtils]: 56: Hoare triple {80509#true} ~__return_2712~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,448 INFO L280 TraceCheckUtils]: 57: Hoare triple {80509#true} ~__return_2678~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,448 INFO L280 TraceCheckUtils]: 58: Hoare triple {80509#true} ~__tmp_2199_0~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,448 INFO L280 TraceCheckUtils]: 59: Hoare triple {80509#true} ~__return_2307~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,449 INFO L280 TraceCheckUtils]: 60: Hoare triple {80509#true} ~__return_2212~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,449 INFO L280 TraceCheckUtils]: 61: Hoare triple {80509#true} ~__return_2575~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,449 INFO L280 TraceCheckUtils]: 62: Hoare triple {80509#true} ~__return_2541~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,449 INFO L280 TraceCheckUtils]: 63: Hoare triple {80509#true} ~__return_2462~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,449 INFO L280 TraceCheckUtils]: 64: Hoare triple {80509#true} ~__return_2198~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,450 INFO L280 TraceCheckUtils]: 65: Hoare triple {80509#true} assume true; {80509#true} is VALID [2020-07-18 00:53:41,450 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {80509#true} {80509#true} #2295#return; {80509#true} is VALID [2020-07-18 00:53:41,457 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 [2020-07-18 00:53:41,457 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 [2020-07-18 00:53:41,457 INFO L280 TraceCheckUtils]: 2: Hoare triple {80509#true} ~nomsg~0 := -1; {80509#true} is VALID [2020-07-18 00:53:41,458 INFO L280 TraceCheckUtils]: 3: Hoare triple {80509#true} ~p12~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,458 INFO L280 TraceCheckUtils]: 4: Hoare triple {80509#true} ~p12_old~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,458 INFO L280 TraceCheckUtils]: 5: Hoare triple {80509#true} ~p12_new~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,458 INFO L280 TraceCheckUtils]: 6: Hoare triple {80509#true} ~ep12~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,458 INFO L280 TraceCheckUtils]: 7: Hoare triple {80509#true} ~p13~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,459 INFO L280 TraceCheckUtils]: 8: Hoare triple {80509#true} ~p13_old~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,459 INFO L280 TraceCheckUtils]: 9: Hoare triple {80509#true} ~p13_new~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,459 INFO L280 TraceCheckUtils]: 10: Hoare triple {80509#true} ~ep13~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,459 INFO L280 TraceCheckUtils]: 11: Hoare triple {80509#true} ~p21~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,459 INFO L280 TraceCheckUtils]: 12: Hoare triple {80509#true} ~p21_old~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,460 INFO L280 TraceCheckUtils]: 13: Hoare triple {80509#true} ~p21_new~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,460 INFO L280 TraceCheckUtils]: 14: Hoare triple {80509#true} ~ep21~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,460 INFO L280 TraceCheckUtils]: 15: Hoare triple {80509#true} ~p23~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,460 INFO L280 TraceCheckUtils]: 16: Hoare triple {80509#true} ~p23_old~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,460 INFO L280 TraceCheckUtils]: 17: Hoare triple {80509#true} ~p23_new~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,460 INFO L280 TraceCheckUtils]: 18: Hoare triple {80509#true} ~ep23~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,461 INFO L280 TraceCheckUtils]: 19: Hoare triple {80509#true} ~p31~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,461 INFO L280 TraceCheckUtils]: 20: Hoare triple {80509#true} ~p31_old~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,461 INFO L280 TraceCheckUtils]: 21: Hoare triple {80509#true} ~p31_new~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,461 INFO L280 TraceCheckUtils]: 22: Hoare triple {80509#true} ~ep31~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,462 INFO L280 TraceCheckUtils]: 23: Hoare triple {80509#true} ~p32~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,462 INFO L280 TraceCheckUtils]: 24: Hoare triple {80509#true} ~p32_old~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,462 INFO L280 TraceCheckUtils]: 25: Hoare triple {80509#true} ~p32_new~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,462 INFO L280 TraceCheckUtils]: 26: Hoare triple {80509#true} ~ep32~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,462 INFO L280 TraceCheckUtils]: 27: Hoare triple {80509#true} ~id1~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,463 INFO L280 TraceCheckUtils]: 28: Hoare triple {80509#true} ~r1~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,463 INFO L280 TraceCheckUtils]: 29: Hoare triple {80509#true} ~st1~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,463 INFO L280 TraceCheckUtils]: 30: Hoare triple {80509#true} ~nl1~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,463 INFO L280 TraceCheckUtils]: 31: Hoare triple {80509#true} ~m1~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,463 INFO L280 TraceCheckUtils]: 32: Hoare triple {80509#true} ~max1~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,463 INFO L280 TraceCheckUtils]: 33: Hoare triple {80509#true} ~mode1~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,464 INFO L280 TraceCheckUtils]: 34: Hoare triple {80509#true} ~id2~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,464 INFO L280 TraceCheckUtils]: 35: Hoare triple {80509#true} ~r2~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,464 INFO L280 TraceCheckUtils]: 36: Hoare triple {80509#true} ~st2~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,464 INFO L280 TraceCheckUtils]: 37: Hoare triple {80509#true} ~nl2~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,464 INFO L280 TraceCheckUtils]: 38: Hoare triple {80509#true} ~m2~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,465 INFO L280 TraceCheckUtils]: 39: Hoare triple {80509#true} ~max2~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,465 INFO L280 TraceCheckUtils]: 40: Hoare triple {80509#true} ~mode2~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,465 INFO L280 TraceCheckUtils]: 41: Hoare triple {80509#true} ~id3~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,465 INFO L280 TraceCheckUtils]: 42: Hoare triple {80509#true} ~r3~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,465 INFO L280 TraceCheckUtils]: 43: Hoare triple {80509#true} ~st3~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,465 INFO L280 TraceCheckUtils]: 44: Hoare triple {80509#true} ~nl3~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,466 INFO L280 TraceCheckUtils]: 45: Hoare triple {80509#true} ~m3~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,466 INFO L280 TraceCheckUtils]: 46: Hoare triple {80509#true} ~max3~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,466 INFO L280 TraceCheckUtils]: 47: Hoare triple {80509#true} ~mode3~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,466 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 [2020-07-18 00:53:41,466 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 [2020-07-18 00:53:41,466 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 [2020-07-18 00:53:41,467 INFO L280 TraceCheckUtils]: 51: Hoare triple {80509#true} ~__return_1708~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,467 INFO L280 TraceCheckUtils]: 52: Hoare triple {80509#true} ~__return_1836~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,467 INFO L280 TraceCheckUtils]: 53: Hoare triple {80509#true} ~__return_1954~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,467 INFO L280 TraceCheckUtils]: 54: Hoare triple {80509#true} ~__return_2075~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,467 INFO L280 TraceCheckUtils]: 55: Hoare triple {80509#true} ~__return_2801~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,467 INFO L280 TraceCheckUtils]: 56: Hoare triple {80509#true} ~__return_2770~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,468 INFO L280 TraceCheckUtils]: 57: Hoare triple {80509#true} ~__return_2712~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,468 INFO L280 TraceCheckUtils]: 58: Hoare triple {80509#true} ~__return_2678~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,468 INFO L280 TraceCheckUtils]: 59: Hoare triple {80509#true} ~__tmp_2199_0~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,468 INFO L280 TraceCheckUtils]: 60: Hoare triple {80509#true} ~__return_2307~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,468 INFO L280 TraceCheckUtils]: 61: Hoare triple {80509#true} ~__return_2212~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,469 INFO L280 TraceCheckUtils]: 62: Hoare triple {80509#true} ~__return_2575~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,469 INFO L280 TraceCheckUtils]: 63: Hoare triple {80509#true} ~__return_2541~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,469 INFO L280 TraceCheckUtils]: 64: Hoare triple {80509#true} ~__return_2462~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,469 INFO L280 TraceCheckUtils]: 65: Hoare triple {80509#true} ~__return_2198~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,469 INFO L280 TraceCheckUtils]: 66: Hoare triple {80509#true} assume true; {80509#true} is VALID [2020-07-18 00:53:41,469 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {80509#true} {80509#true} #2295#return; {80509#true} is VALID [2020-07-18 00:53:41,470 INFO L263 TraceCheckUtils]: 68: Hoare triple {80509#true} call #t~ret27 := main(); {80509#true} is VALID [2020-07-18 00:53:41,470 INFO L280 TraceCheckUtils]: 69: Hoare triple {80509#true} havoc ~main__c1~0; {80509#true} is VALID [2020-07-18 00:53:41,470 INFO L280 TraceCheckUtils]: 70: Hoare triple {80509#true} havoc ~main__i2~0; {80509#true} is VALID [2020-07-18 00:53:41,470 INFO L280 TraceCheckUtils]: 71: Hoare triple {80509#true} ~main__c1~0 := 0; {80509#true} is VALID [2020-07-18 00:53:41,470 INFO L280 TraceCheckUtils]: 72: Hoare triple {80509#true} ~ep12~0 := #t~nondet0; {80509#true} is VALID [2020-07-18 00:53:41,471 INFO L280 TraceCheckUtils]: 73: Hoare triple {80509#true} havoc #t~nondet0; {80509#true} is VALID [2020-07-18 00:53:41,471 INFO L280 TraceCheckUtils]: 74: Hoare triple {80509#true} ~ep13~0 := #t~nondet1; {80509#true} is VALID [2020-07-18 00:53:41,471 INFO L280 TraceCheckUtils]: 75: Hoare triple {80509#true} havoc #t~nondet1; {80509#true} is VALID [2020-07-18 00:53:41,471 INFO L280 TraceCheckUtils]: 76: Hoare triple {80509#true} ~ep21~0 := #t~nondet2; {80509#true} is VALID [2020-07-18 00:53:41,471 INFO L280 TraceCheckUtils]: 77: Hoare triple {80509#true} havoc #t~nondet2; {80509#true} is VALID [2020-07-18 00:53:41,471 INFO L280 TraceCheckUtils]: 78: Hoare triple {80509#true} ~ep23~0 := #t~nondet3; {80509#true} is VALID [2020-07-18 00:53:41,472 INFO L280 TraceCheckUtils]: 79: Hoare triple {80509#true} havoc #t~nondet3; {80509#true} is VALID [2020-07-18 00:53:41,472 INFO L280 TraceCheckUtils]: 80: Hoare triple {80509#true} ~ep31~0 := #t~nondet4; {80509#true} is VALID [2020-07-18 00:53:41,472 INFO L280 TraceCheckUtils]: 81: Hoare triple {80509#true} havoc #t~nondet4; {80509#true} is VALID [2020-07-18 00:53:41,472 INFO L280 TraceCheckUtils]: 82: Hoare triple {80509#true} ~ep32~0 := #t~nondet5; {80509#true} is VALID [2020-07-18 00:53:41,472 INFO L280 TraceCheckUtils]: 83: Hoare triple {80509#true} havoc #t~nondet5; {80509#true} is VALID [2020-07-18 00:53:41,473 INFO L280 TraceCheckUtils]: 84: Hoare triple {80509#true} assume -128 <= #t~nondet6 && #t~nondet6 <= 127; {80509#true} is VALID [2020-07-18 00:53:41,473 INFO L280 TraceCheckUtils]: 85: Hoare triple {80509#true} ~id1~0 := #t~nondet6; {80509#true} is VALID [2020-07-18 00:53:41,473 INFO L280 TraceCheckUtils]: 86: Hoare triple {80509#true} havoc #t~nondet6; {80509#true} is VALID [2020-07-18 00:53:41,473 INFO L280 TraceCheckUtils]: 87: Hoare triple {80509#true} assume -128 <= #t~nondet7 && #t~nondet7 <= 127; {80509#true} is VALID [2020-07-18 00:53:41,473 INFO L280 TraceCheckUtils]: 88: Hoare triple {80509#true} ~r1~0 := #t~nondet7; {80509#true} is VALID [2020-07-18 00:53:41,474 INFO L280 TraceCheckUtils]: 89: Hoare triple {80509#true} havoc #t~nondet7; {80509#true} is VALID [2020-07-18 00:53:41,474 INFO L280 TraceCheckUtils]: 90: Hoare triple {80509#true} assume -128 <= #t~nondet8 && #t~nondet8 <= 127; {80509#true} is VALID [2020-07-18 00:53:41,474 INFO L280 TraceCheckUtils]: 91: Hoare triple {80509#true} ~st1~0 := #t~nondet8; {80509#true} is VALID [2020-07-18 00:53:41,474 INFO L280 TraceCheckUtils]: 92: Hoare triple {80509#true} havoc #t~nondet8; {80509#true} is VALID [2020-07-18 00:53:41,474 INFO L280 TraceCheckUtils]: 93: Hoare triple {80509#true} assume -128 <= #t~nondet9 && #t~nondet9 <= 127; {80509#true} is VALID [2020-07-18 00:53:41,474 INFO L280 TraceCheckUtils]: 94: Hoare triple {80509#true} ~nl1~0 := #t~nondet9; {80509#true} is VALID [2020-07-18 00:53:41,475 INFO L280 TraceCheckUtils]: 95: Hoare triple {80509#true} havoc #t~nondet9; {80509#true} is VALID [2020-07-18 00:53:41,475 INFO L280 TraceCheckUtils]: 96: Hoare triple {80509#true} assume -128 <= #t~nondet10 && #t~nondet10 <= 127; {80509#true} is VALID [2020-07-18 00:53:41,475 INFO L280 TraceCheckUtils]: 97: Hoare triple {80509#true} ~m1~0 := #t~nondet10; {80509#true} is VALID [2020-07-18 00:53:41,475 INFO L280 TraceCheckUtils]: 98: Hoare triple {80509#true} havoc #t~nondet10; {80509#true} is VALID [2020-07-18 00:53:41,475 INFO L280 TraceCheckUtils]: 99: Hoare triple {80509#true} assume -128 <= #t~nondet11 && #t~nondet11 <= 127; {80509#true} is VALID [2020-07-18 00:53:41,476 INFO L280 TraceCheckUtils]: 100: Hoare triple {80509#true} ~max1~0 := #t~nondet11; {80509#true} is VALID [2020-07-18 00:53:41,476 INFO L280 TraceCheckUtils]: 101: Hoare triple {80509#true} havoc #t~nondet11; {80509#true} is VALID [2020-07-18 00:53:41,476 INFO L280 TraceCheckUtils]: 102: Hoare triple {80509#true} ~mode1~0 := #t~nondet12; {80509#true} is VALID [2020-07-18 00:53:41,476 INFO L280 TraceCheckUtils]: 103: Hoare triple {80509#true} havoc #t~nondet12; {80509#true} is VALID [2020-07-18 00:53:41,476 INFO L280 TraceCheckUtils]: 104: Hoare triple {80509#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {80509#true} is VALID [2020-07-18 00:53:41,477 INFO L280 TraceCheckUtils]: 105: Hoare triple {80509#true} ~id2~0 := #t~nondet13; {80509#true} is VALID [2020-07-18 00:53:41,477 INFO L280 TraceCheckUtils]: 106: Hoare triple {80509#true} havoc #t~nondet13; {80509#true} is VALID [2020-07-18 00:53:41,477 INFO L280 TraceCheckUtils]: 107: Hoare triple {80509#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {80509#true} is VALID [2020-07-18 00:53:41,477 INFO L280 TraceCheckUtils]: 108: Hoare triple {80509#true} ~r2~0 := #t~nondet14; {80509#true} is VALID [2020-07-18 00:53:41,477 INFO L280 TraceCheckUtils]: 109: Hoare triple {80509#true} havoc #t~nondet14; {80509#true} is VALID [2020-07-18 00:53:41,478 INFO L280 TraceCheckUtils]: 110: Hoare triple {80509#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {80509#true} is VALID [2020-07-18 00:53:41,478 INFO L280 TraceCheckUtils]: 111: Hoare triple {80509#true} ~st2~0 := #t~nondet15; {80509#true} is VALID [2020-07-18 00:53:41,478 INFO L280 TraceCheckUtils]: 112: Hoare triple {80509#true} havoc #t~nondet15; {80509#true} is VALID [2020-07-18 00:53:41,478 INFO L280 TraceCheckUtils]: 113: Hoare triple {80509#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {80509#true} is VALID [2020-07-18 00:53:41,478 INFO L280 TraceCheckUtils]: 114: Hoare triple {80509#true} ~nl2~0 := #t~nondet16; {80509#true} is VALID [2020-07-18 00:53:41,479 INFO L280 TraceCheckUtils]: 115: Hoare triple {80509#true} havoc #t~nondet16; {80509#true} is VALID [2020-07-18 00:53:41,479 INFO L280 TraceCheckUtils]: 116: Hoare triple {80509#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {80509#true} is VALID [2020-07-18 00:53:41,479 INFO L280 TraceCheckUtils]: 117: Hoare triple {80509#true} ~m2~0 := #t~nondet17; {80509#true} is VALID [2020-07-18 00:53:41,479 INFO L280 TraceCheckUtils]: 118: Hoare triple {80509#true} havoc #t~nondet17; {80509#true} is VALID [2020-07-18 00:53:41,479 INFO L280 TraceCheckUtils]: 119: Hoare triple {80509#true} assume -128 <= #t~nondet18 && #t~nondet18 <= 127; {80509#true} is VALID [2020-07-18 00:53:41,480 INFO L280 TraceCheckUtils]: 120: Hoare triple {80509#true} ~max2~0 := #t~nondet18; {80509#true} is VALID [2020-07-18 00:53:41,480 INFO L280 TraceCheckUtils]: 121: Hoare triple {80509#true} havoc #t~nondet18; {80509#true} is VALID [2020-07-18 00:53:41,480 INFO L280 TraceCheckUtils]: 122: Hoare triple {80509#true} ~mode2~0 := #t~nondet19; {80509#true} is VALID [2020-07-18 00:53:41,480 INFO L280 TraceCheckUtils]: 123: Hoare triple {80509#true} havoc #t~nondet19; {80509#true} is VALID [2020-07-18 00:53:41,480 INFO L280 TraceCheckUtils]: 124: Hoare triple {80509#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {80509#true} is VALID [2020-07-18 00:53:41,480 INFO L280 TraceCheckUtils]: 125: Hoare triple {80509#true} ~id3~0 := #t~nondet20; {80509#true} is VALID [2020-07-18 00:53:41,481 INFO L280 TraceCheckUtils]: 126: Hoare triple {80509#true} havoc #t~nondet20; {80509#true} is VALID [2020-07-18 00:53:41,481 INFO L280 TraceCheckUtils]: 127: Hoare triple {80509#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {80509#true} is VALID [2020-07-18 00:53:41,481 INFO L280 TraceCheckUtils]: 128: Hoare triple {80509#true} ~r3~0 := #t~nondet21; {80509#true} is VALID [2020-07-18 00:53:41,481 INFO L280 TraceCheckUtils]: 129: Hoare triple {80509#true} havoc #t~nondet21; {80509#true} is VALID [2020-07-18 00:53:41,481 INFO L280 TraceCheckUtils]: 130: Hoare triple {80509#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {80509#true} is VALID [2020-07-18 00:53:41,481 INFO L280 TraceCheckUtils]: 131: Hoare triple {80509#true} ~st3~0 := #t~nondet22; {80509#true} is VALID [2020-07-18 00:53:41,482 INFO L280 TraceCheckUtils]: 132: Hoare triple {80509#true} havoc #t~nondet22; {80509#true} is VALID [2020-07-18 00:53:41,482 INFO L280 TraceCheckUtils]: 133: Hoare triple {80509#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {80509#true} is VALID [2020-07-18 00:53:41,482 INFO L280 TraceCheckUtils]: 134: Hoare triple {80509#true} ~nl3~0 := #t~nondet23; {80509#true} is VALID [2020-07-18 00:53:41,482 INFO L280 TraceCheckUtils]: 135: Hoare triple {80509#true} havoc #t~nondet23; {80509#true} is VALID [2020-07-18 00:53:41,482 INFO L280 TraceCheckUtils]: 136: Hoare triple {80509#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {80509#true} is VALID [2020-07-18 00:53:41,483 INFO L280 TraceCheckUtils]: 137: Hoare triple {80509#true} ~m3~0 := #t~nondet24; {80509#true} is VALID [2020-07-18 00:53:41,483 INFO L280 TraceCheckUtils]: 138: Hoare triple {80509#true} havoc #t~nondet24; {80509#true} is VALID [2020-07-18 00:53:41,483 INFO L280 TraceCheckUtils]: 139: Hoare triple {80509#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {80509#true} is VALID [2020-07-18 00:53:41,483 INFO L280 TraceCheckUtils]: 140: Hoare triple {80509#true} ~max3~0 := #t~nondet25; {80509#true} is VALID [2020-07-18 00:53:41,483 INFO L280 TraceCheckUtils]: 141: Hoare triple {80509#true} havoc #t~nondet25; {80509#true} is VALID [2020-07-18 00:53:41,483 INFO L280 TraceCheckUtils]: 142: Hoare triple {80509#true} ~mode3~0 := #t~nondet26; {80509#true} is VALID [2020-07-18 00:53:41,484 INFO L280 TraceCheckUtils]: 143: Hoare triple {80509#true} havoc #t~nondet26; {80509#true} is VALID [2020-07-18 00:53:41,484 INFO L280 TraceCheckUtils]: 144: Hoare triple {80509#true} havoc ~init__r121~0; {80509#true} is VALID [2020-07-18 00:53:41,484 INFO L280 TraceCheckUtils]: 145: Hoare triple {80509#true} havoc ~init__r131~0; {80509#true} is VALID [2020-07-18 00:53:41,484 INFO L280 TraceCheckUtils]: 146: Hoare triple {80509#true} havoc ~init__r211~0; {80509#true} is VALID [2020-07-18 00:53:41,484 INFO L280 TraceCheckUtils]: 147: Hoare triple {80509#true} havoc ~init__r231~0; {80509#true} is VALID [2020-07-18 00:53:41,485 INFO L280 TraceCheckUtils]: 148: Hoare triple {80509#true} havoc ~init__r311~0; {80509#true} is VALID [2020-07-18 00:53:41,485 INFO L280 TraceCheckUtils]: 149: Hoare triple {80509#true} havoc ~init__r321~0; {80509#true} is VALID [2020-07-18 00:53:41,485 INFO L280 TraceCheckUtils]: 150: Hoare triple {80509#true} havoc ~init__r122~0; {80509#true} is VALID [2020-07-18 00:53:41,485 INFO L280 TraceCheckUtils]: 151: Hoare triple {80509#true} havoc ~init__tmp~0; {80509#true} is VALID [2020-07-18 00:53:41,485 INFO L280 TraceCheckUtils]: 152: Hoare triple {80509#true} havoc ~init__r132~0; {80509#true} is VALID [2020-07-18 00:53:41,486 INFO L280 TraceCheckUtils]: 153: Hoare triple {80509#true} havoc ~init__tmp___0~0; {80509#true} is VALID [2020-07-18 00:53:41,486 INFO L280 TraceCheckUtils]: 154: Hoare triple {80509#true} havoc ~init__r212~0; {80509#true} is VALID [2020-07-18 00:53:41,486 INFO L280 TraceCheckUtils]: 155: Hoare triple {80509#true} havoc ~init__tmp___1~0; {80509#true} is VALID [2020-07-18 00:53:41,486 INFO L280 TraceCheckUtils]: 156: Hoare triple {80509#true} havoc ~init__r232~0; {80509#true} is VALID [2020-07-18 00:53:41,486 INFO L280 TraceCheckUtils]: 157: Hoare triple {80509#true} havoc ~init__tmp___2~0; {80509#true} is VALID [2020-07-18 00:53:41,486 INFO L280 TraceCheckUtils]: 158: Hoare triple {80509#true} havoc ~init__r312~0; {80509#true} is VALID [2020-07-18 00:53:41,487 INFO L280 TraceCheckUtils]: 159: Hoare triple {80509#true} havoc ~init__tmp___3~0; {80509#true} is VALID [2020-07-18 00:53:41,487 INFO L280 TraceCheckUtils]: 160: Hoare triple {80509#true} havoc ~init__r322~0; {80509#true} is VALID [2020-07-18 00:53:41,487 INFO L280 TraceCheckUtils]: 161: Hoare triple {80509#true} havoc ~init__tmp___4~0; {80509#true} is VALID [2020-07-18 00:53:41,487 INFO L280 TraceCheckUtils]: 162: Hoare triple {80509#true} havoc ~init__tmp___5~0; {80509#true} is VALID [2020-07-18 00:53:41,487 INFO L280 TraceCheckUtils]: 163: Hoare triple {80509#true} ~init__r121~0 := ~ep12~0; {80509#true} is VALID [2020-07-18 00:53:41,488 INFO L280 TraceCheckUtils]: 164: Hoare triple {80509#true} ~init__r131~0 := ~ep13~0; {80578#(= ~ep13~0 main_~init__r131~0)} is VALID [2020-07-18 00:53:41,489 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 [2020-07-18 00:53:41,490 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 [2020-07-18 00:53:41,491 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 [2020-07-18 00:53:41,492 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 [2020-07-18 00:53:41,493 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 [2020-07-18 00:53:41,494 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 [2020-07-18 00:53:41,495 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 [2020-07-18 00:53:41,496 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 [2020-07-18 00:53:41,497 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 [2020-07-18 00:53:41,498 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 [2020-07-18 00:53:41,499 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 [2020-07-18 00:53:41,500 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 [2020-07-18 00:53:41,501 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 [2020-07-18 00:53:41,502 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 [2020-07-18 00:53:41,503 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 [2020-07-18 00:53:41,504 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 [2020-07-18 00:53:41,504 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 [2020-07-18 00:53:41,505 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 [2020-07-18 00:53:41,506 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 [2020-07-18 00:53:41,507 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 [2020-07-18 00:53:41,508 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 [2020-07-18 00:53:41,508 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 [2020-07-18 00:53:41,509 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 [2020-07-18 00:53:41,510 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 [2020-07-18 00:53:41,511 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 [2020-07-18 00:53:41,512 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 [2020-07-18 00:53:41,513 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 [2020-07-18 00:53:41,514 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 [2020-07-18 00:53:41,515 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 [2020-07-18 00:53:41,516 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 [2020-07-18 00:53:41,516 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 [2020-07-18 00:53:41,517 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 [2020-07-18 00:53:41,518 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 [2020-07-18 00:53:41,519 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 [2020-07-18 00:53:41,520 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 [2020-07-18 00:53:41,520 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 [2020-07-18 00:53:41,521 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 [2020-07-18 00:53:41,522 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 [2020-07-18 00:53:41,523 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 [2020-07-18 00:53:41,524 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 [2020-07-18 00:53:41,525 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 [2020-07-18 00:53:41,526 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 [2020-07-18 00:53:41,527 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 [2020-07-18 00:53:41,528 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 [2020-07-18 00:53:41,528 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 [2020-07-18 00:53:41,529 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 [2020-07-18 00:53:41,530 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 [2020-07-18 00:53:41,531 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 [2020-07-18 00:53:41,532 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 [2020-07-18 00:53:41,532 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 [2020-07-18 00:53:41,533 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 [2020-07-18 00:53:41,534 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 [2020-07-18 00:53:41,535 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 [2020-07-18 00:53:41,535 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 [2020-07-18 00:53:41,536 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 [2020-07-18 00:53:41,537 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 [2020-07-18 00:53:41,538 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 [2020-07-18 00:53:41,539 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 [2020-07-18 00:53:41,540 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 [2020-07-18 00:53:41,541 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 [2020-07-18 00:53:41,542 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 [2020-07-18 00:53:41,543 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 [2020-07-18 00:53:41,543 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 [2020-07-18 00:53:41,544 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 [2020-07-18 00:53:41,545 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 [2020-07-18 00:53:41,546 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 [2020-07-18 00:53:41,547 INFO L280 TraceCheckUtils]: 231: Hoare triple {80579#(<= (+ (* 256 (div ~ep13~0 256)) 1) ~ep13~0)} assume !!(0 == ~ep13~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,547 INFO L280 TraceCheckUtils]: 232: Hoare triple {80510#false} ~mode1~0 := 1; {80510#false} is VALID [2020-07-18 00:53:41,548 INFO L280 TraceCheckUtils]: 233: Hoare triple {80510#false} assume !!(0 == ~mode2~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,548 INFO L280 TraceCheckUtils]: 234: Hoare triple {80510#false} assume ~r2~0 < 2; {80510#false} is VALID [2020-07-18 00:53:41,548 INFO L280 TraceCheckUtils]: 235: Hoare triple {80510#false} assume !!(0 == ~ep21~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,548 INFO L280 TraceCheckUtils]: 236: Hoare triple {80510#false} assume !!(0 == ~ep23~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,548 INFO L280 TraceCheckUtils]: 237: Hoare triple {80510#false} ~mode2~0 := 1; {80510#false} is VALID [2020-07-18 00:53:41,549 INFO L280 TraceCheckUtils]: 238: Hoare triple {80510#false} assume !!(0 == ~mode3~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,549 INFO L280 TraceCheckUtils]: 239: Hoare triple {80510#false} assume ~r3~0 < 2; {80510#false} is VALID [2020-07-18 00:53:41,549 INFO L280 TraceCheckUtils]: 240: Hoare triple {80510#false} assume !!(0 == ~ep31~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,550 INFO L280 TraceCheckUtils]: 241: Hoare triple {80510#false} assume !!(0 == ~ep32~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,550 INFO L280 TraceCheckUtils]: 242: Hoare triple {80510#false} ~mode3~0 := 1; {80510#false} is VALID [2020-07-18 00:53:41,550 INFO L280 TraceCheckUtils]: 243: Hoare triple {80510#false} ~p12_old~0 := ~p12_new~0; {80510#false} is VALID [2020-07-18 00:53:41,550 INFO L280 TraceCheckUtils]: 244: Hoare triple {80510#false} ~p12_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-18 00:53:41,551 INFO L280 TraceCheckUtils]: 245: Hoare triple {80510#false} ~p13_old~0 := ~p13_new~0; {80510#false} is VALID [2020-07-18 00:53:41,551 INFO L280 TraceCheckUtils]: 246: Hoare triple {80510#false} ~p13_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-18 00:53:41,551 INFO L280 TraceCheckUtils]: 247: Hoare triple {80510#false} ~p21_old~0 := ~p21_new~0; {80510#false} is VALID [2020-07-18 00:53:41,551 INFO L280 TraceCheckUtils]: 248: Hoare triple {80510#false} ~p21_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-18 00:53:41,551 INFO L280 TraceCheckUtils]: 249: Hoare triple {80510#false} ~p23_old~0 := ~p23_new~0; {80510#false} is VALID [2020-07-18 00:53:41,552 INFO L280 TraceCheckUtils]: 250: Hoare triple {80510#false} ~p23_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-18 00:53:41,552 INFO L280 TraceCheckUtils]: 251: Hoare triple {80510#false} ~p31_old~0 := ~p31_new~0; {80510#false} is VALID [2020-07-18 00:53:41,552 INFO L280 TraceCheckUtils]: 252: Hoare triple {80510#false} ~p31_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-18 00:53:41,552 INFO L280 TraceCheckUtils]: 253: Hoare triple {80510#false} ~p32_old~0 := ~p32_new~0; {80510#false} is VALID [2020-07-18 00:53:41,552 INFO L280 TraceCheckUtils]: 254: Hoare triple {80510#false} ~p32_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-18 00:53:41,553 INFO L280 TraceCheckUtils]: 255: Hoare triple {80510#false} havoc ~check__tmp~0; {80510#false} is VALID [2020-07-18 00:53:41,553 INFO L280 TraceCheckUtils]: 256: Hoare triple {80510#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {80510#false} is VALID [2020-07-18 00:53:41,553 INFO L280 TraceCheckUtils]: 257: Hoare triple {80510#false} assume ~st1~0 + ~nl1~0 <= 1; {80510#false} is VALID [2020-07-18 00:53:41,553 INFO L280 TraceCheckUtils]: 258: Hoare triple {80510#false} assume ~st2~0 + ~nl2~0 <= 1; {80510#false} is VALID [2020-07-18 00:53:41,553 INFO L280 TraceCheckUtils]: 259: Hoare triple {80510#false} assume ~st3~0 + ~nl3~0 <= 1; {80510#false} is VALID [2020-07-18 00:53:41,554 INFO L280 TraceCheckUtils]: 260: Hoare triple {80510#false} assume !(~r1~0 >= 2); {80510#false} is VALID [2020-07-18 00:53:41,554 INFO L280 TraceCheckUtils]: 261: Hoare triple {80510#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {80510#false} is VALID [2020-07-18 00:53:41,554 INFO L280 TraceCheckUtils]: 262: Hoare triple {80510#false} assume ~r1~0 < 2; {80510#false} is VALID [2020-07-18 00:53:41,554 INFO L280 TraceCheckUtils]: 263: Hoare triple {80510#false} assume !(~r1~0 >= 2); {80510#false} is VALID [2020-07-18 00:53:41,554 INFO L280 TraceCheckUtils]: 264: Hoare triple {80510#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {80510#false} is VALID [2020-07-18 00:53:41,554 INFO L280 TraceCheckUtils]: 265: Hoare triple {80510#false} assume ~r1~0 < 2; {80510#false} is VALID [2020-07-18 00:53:41,555 INFO L280 TraceCheckUtils]: 266: Hoare triple {80510#false} ~check__tmp~0 := 1; {80510#false} is VALID [2020-07-18 00:53:41,555 INFO L280 TraceCheckUtils]: 267: Hoare triple {80510#false} ~__return_1836~0 := ~check__tmp~0; {80510#false} is VALID [2020-07-18 00:53:41,555 INFO L280 TraceCheckUtils]: 268: Hoare triple {80510#false} ~main__c1~0 := ~__return_1836~0; {80510#false} is VALID [2020-07-18 00:53:41,555 INFO L280 TraceCheckUtils]: 269: Hoare triple {80510#false} havoc ~__tmp_1~0; {80510#false} is VALID [2020-07-18 00:53:41,555 INFO L280 TraceCheckUtils]: 270: Hoare triple {80510#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {80510#false} is VALID [2020-07-18 00:53:41,555 INFO L280 TraceCheckUtils]: 271: Hoare triple {80510#false} havoc ~assert__arg~0; {80510#false} is VALID [2020-07-18 00:53:41,556 INFO L280 TraceCheckUtils]: 272: Hoare triple {80510#false} ~assert__arg~0 := ~__tmp_1~0; {80510#false} is VALID [2020-07-18 00:53:41,556 INFO L280 TraceCheckUtils]: 273: Hoare triple {80510#false} assume !(0 == ~assert__arg~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,556 INFO L280 TraceCheckUtils]: 274: Hoare triple {80510#false} ~main____CPAchecker_TMP_0~0 := ~main__i2~0; {80510#false} is VALID [2020-07-18 00:53:41,556 INFO L280 TraceCheckUtils]: 275: Hoare triple {80510#false} ~main__i2~0 := 1 + ~main__i2~0; {80510#false} is VALID [2020-07-18 00:53:41,556 INFO L280 TraceCheckUtils]: 276: Hoare triple {80510#false} assume ~main__i2~0 < 6; {80510#false} is VALID [2020-07-18 00:53:41,557 INFO L280 TraceCheckUtils]: 277: Hoare triple {80510#false} assume !(0 == ~mode1~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,557 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 [2020-07-18 00:53:41,557 INFO L280 TraceCheckUtils]: 279: Hoare triple {80510#false} assume !!(0 == ~ep21~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,557 INFO L280 TraceCheckUtils]: 280: Hoare triple {80510#false} assume !!(0 == ~ep31~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,558 INFO L280 TraceCheckUtils]: 281: Hoare triple {80510#false} assume !(2 == ~r1~0); {80510#false} is VALID [2020-07-18 00:53:41,558 INFO L280 TraceCheckUtils]: 282: Hoare triple {80510#false} ~mode1~0 := 0; {80510#false} is VALID [2020-07-18 00:53:41,558 INFO L280 TraceCheckUtils]: 283: Hoare triple {80510#false} assume !(0 == ~mode2~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,558 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 [2020-07-18 00:53:41,559 INFO L280 TraceCheckUtils]: 285: Hoare triple {80510#false} assume !!(0 == ~ep12~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,559 INFO L280 TraceCheckUtils]: 286: Hoare triple {80510#false} assume !!(0 == ~ep32~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,559 INFO L280 TraceCheckUtils]: 287: Hoare triple {80510#false} assume !(2 == ~r2~0); {80510#false} is VALID [2020-07-18 00:53:41,559 INFO L280 TraceCheckUtils]: 288: Hoare triple {80510#false} ~mode2~0 := 0; {80510#false} is VALID [2020-07-18 00:53:41,560 INFO L280 TraceCheckUtils]: 289: Hoare triple {80510#false} assume !(0 == ~mode3~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,560 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 [2020-07-18 00:53:41,560 INFO L280 TraceCheckUtils]: 291: Hoare triple {80510#false} assume !!(0 == ~ep13~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,560 INFO L280 TraceCheckUtils]: 292: Hoare triple {80510#false} assume !!(0 == ~ep23~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,560 INFO L280 TraceCheckUtils]: 293: Hoare triple {80510#false} assume !(2 == ~r3~0); {80510#false} is VALID [2020-07-18 00:53:41,561 INFO L280 TraceCheckUtils]: 294: Hoare triple {80510#false} ~mode3~0 := 0; {80510#false} is VALID [2020-07-18 00:53:41,561 INFO L280 TraceCheckUtils]: 295: Hoare triple {80510#false} ~p12_old~0 := ~p12_new~0; {80510#false} is VALID [2020-07-18 00:53:41,561 INFO L280 TraceCheckUtils]: 296: Hoare triple {80510#false} ~p12_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-18 00:53:41,561 INFO L280 TraceCheckUtils]: 297: Hoare triple {80510#false} ~p13_old~0 := ~p13_new~0; {80510#false} is VALID [2020-07-18 00:53:41,561 INFO L280 TraceCheckUtils]: 298: Hoare triple {80510#false} ~p13_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-18 00:53:41,562 INFO L280 TraceCheckUtils]: 299: Hoare triple {80510#false} ~p21_old~0 := ~p21_new~0; {80510#false} is VALID [2020-07-18 00:53:41,562 INFO L280 TraceCheckUtils]: 300: Hoare triple {80510#false} ~p21_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-18 00:53:41,562 INFO L280 TraceCheckUtils]: 301: Hoare triple {80510#false} ~p23_old~0 := ~p23_new~0; {80510#false} is VALID [2020-07-18 00:53:41,562 INFO L280 TraceCheckUtils]: 302: Hoare triple {80510#false} ~p23_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-18 00:53:41,562 INFO L280 TraceCheckUtils]: 303: Hoare triple {80510#false} ~p31_old~0 := ~p31_new~0; {80510#false} is VALID [2020-07-18 00:53:41,563 INFO L280 TraceCheckUtils]: 304: Hoare triple {80510#false} ~p31_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-18 00:53:41,563 INFO L280 TraceCheckUtils]: 305: Hoare triple {80510#false} ~p32_old~0 := ~p32_new~0; {80510#false} is VALID [2020-07-18 00:53:41,563 INFO L280 TraceCheckUtils]: 306: Hoare triple {80510#false} ~p32_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-18 00:53:41,563 INFO L280 TraceCheckUtils]: 307: Hoare triple {80510#false} havoc ~check__tmp~1; {80510#false} is VALID [2020-07-18 00:53:41,563 INFO L280 TraceCheckUtils]: 308: Hoare triple {80510#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {80510#false} is VALID [2020-07-18 00:53:41,563 INFO L280 TraceCheckUtils]: 309: Hoare triple {80510#false} assume ~st1~0 + ~nl1~0 <= 1; {80510#false} is VALID [2020-07-18 00:53:41,564 INFO L280 TraceCheckUtils]: 310: Hoare triple {80510#false} assume ~st2~0 + ~nl2~0 <= 1; {80510#false} is VALID [2020-07-18 00:53:41,564 INFO L280 TraceCheckUtils]: 311: Hoare triple {80510#false} assume ~st3~0 + ~nl3~0 <= 1; {80510#false} is VALID [2020-07-18 00:53:41,564 INFO L280 TraceCheckUtils]: 312: Hoare triple {80510#false} assume !(~r1~0 >= 2); {80510#false} is VALID [2020-07-18 00:53:41,564 INFO L280 TraceCheckUtils]: 313: Hoare triple {80510#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {80510#false} is VALID [2020-07-18 00:53:41,564 INFO L280 TraceCheckUtils]: 314: Hoare triple {80510#false} assume ~r1~0 < 2; {80510#false} is VALID [2020-07-18 00:53:41,565 INFO L280 TraceCheckUtils]: 315: Hoare triple {80510#false} assume !(~r1~0 >= 2); {80510#false} is VALID [2020-07-18 00:53:41,565 INFO L280 TraceCheckUtils]: 316: Hoare triple {80510#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {80510#false} is VALID [2020-07-18 00:53:41,565 INFO L280 TraceCheckUtils]: 317: Hoare triple {80510#false} assume ~r1~0 < 2; {80510#false} is VALID [2020-07-18 00:53:41,565 INFO L280 TraceCheckUtils]: 318: Hoare triple {80510#false} ~check__tmp~1 := 1; {80510#false} is VALID [2020-07-18 00:53:41,565 INFO L280 TraceCheckUtils]: 319: Hoare triple {80510#false} ~__return_1954~0 := ~check__tmp~1; {80510#false} is VALID [2020-07-18 00:53:41,565 INFO L280 TraceCheckUtils]: 320: Hoare triple {80510#false} ~main__c1~0 := ~__return_1954~0; {80510#false} is VALID [2020-07-18 00:53:41,566 INFO L280 TraceCheckUtils]: 321: Hoare triple {80510#false} havoc ~__tmp_2~0; {80510#false} is VALID [2020-07-18 00:53:41,566 INFO L280 TraceCheckUtils]: 322: Hoare triple {80510#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {80510#false} is VALID [2020-07-18 00:53:41,566 INFO L280 TraceCheckUtils]: 323: Hoare triple {80510#false} havoc ~assert__arg~1; {80510#false} is VALID [2020-07-18 00:53:41,566 INFO L280 TraceCheckUtils]: 324: Hoare triple {80510#false} ~assert__arg~1 := ~__tmp_2~0; {80510#false} is VALID [2020-07-18 00:53:41,567 INFO L280 TraceCheckUtils]: 325: Hoare triple {80510#false} assume !(0 == ~assert__arg~1 % 256); {80510#false} is VALID [2020-07-18 00:53:41,567 INFO L280 TraceCheckUtils]: 326: Hoare triple {80510#false} ~main____CPAchecker_TMP_0~1 := ~main__i2~0; {80510#false} is VALID [2020-07-18 00:53:41,567 INFO L280 TraceCheckUtils]: 327: Hoare triple {80510#false} ~main__i2~0 := 1 + ~main__i2~0; {80510#false} is VALID [2020-07-18 00:53:41,567 INFO L280 TraceCheckUtils]: 328: Hoare triple {80510#false} assume ~main__i2~0 < 6; {80510#false} is VALID [2020-07-18 00:53:41,568 INFO L280 TraceCheckUtils]: 329: Hoare triple {80510#false} assume !!(0 == ~mode1~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,568 INFO L280 TraceCheckUtils]: 330: Hoare triple {80510#false} assume ~r1~0 < 2; {80510#false} is VALID [2020-07-18 00:53:41,568 INFO L280 TraceCheckUtils]: 331: Hoare triple {80510#false} assume !!(0 == ~ep12~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,568 INFO L280 TraceCheckUtils]: 332: Hoare triple {80510#false} assume !!(0 == ~ep13~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,569 INFO L280 TraceCheckUtils]: 333: Hoare triple {80510#false} ~mode1~0 := 1; {80510#false} is VALID [2020-07-18 00:53:41,569 INFO L280 TraceCheckUtils]: 334: Hoare triple {80510#false} assume !!(0 == ~mode2~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,569 INFO L280 TraceCheckUtils]: 335: Hoare triple {80510#false} assume ~r2~0 < 2; {80510#false} is VALID [2020-07-18 00:53:41,569 INFO L280 TraceCheckUtils]: 336: Hoare triple {80510#false} assume !!(0 == ~ep21~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,570 INFO L280 TraceCheckUtils]: 337: Hoare triple {80510#false} assume !!(0 == ~ep23~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,570 INFO L280 TraceCheckUtils]: 338: Hoare triple {80510#false} ~mode2~0 := 1; {80510#false} is VALID [2020-07-18 00:53:41,570 INFO L280 TraceCheckUtils]: 339: Hoare triple {80510#false} assume !!(0 == ~mode3~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,570 INFO L280 TraceCheckUtils]: 340: Hoare triple {80510#false} assume ~r3~0 < 2; {80510#false} is VALID [2020-07-18 00:53:41,570 INFO L280 TraceCheckUtils]: 341: Hoare triple {80510#false} assume !!(0 == ~ep31~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,571 INFO L280 TraceCheckUtils]: 342: Hoare triple {80510#false} assume !!(0 == ~ep32~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,571 INFO L280 TraceCheckUtils]: 343: Hoare triple {80510#false} ~mode3~0 := 1; {80510#false} is VALID [2020-07-18 00:53:41,571 INFO L280 TraceCheckUtils]: 344: Hoare triple {80510#false} ~p12_old~0 := ~p12_new~0; {80510#false} is VALID [2020-07-18 00:53:41,571 INFO L280 TraceCheckUtils]: 345: Hoare triple {80510#false} ~p12_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-18 00:53:41,571 INFO L280 TraceCheckUtils]: 346: Hoare triple {80510#false} ~p13_old~0 := ~p13_new~0; {80510#false} is VALID [2020-07-18 00:53:41,571 INFO L280 TraceCheckUtils]: 347: Hoare triple {80510#false} ~p13_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-18 00:53:41,572 INFO L280 TraceCheckUtils]: 348: Hoare triple {80510#false} ~p21_old~0 := ~p21_new~0; {80510#false} is VALID [2020-07-18 00:53:41,572 INFO L280 TraceCheckUtils]: 349: Hoare triple {80510#false} ~p21_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-18 00:53:41,572 INFO L280 TraceCheckUtils]: 350: Hoare triple {80510#false} ~p23_old~0 := ~p23_new~0; {80510#false} is VALID [2020-07-18 00:53:41,572 INFO L280 TraceCheckUtils]: 351: Hoare triple {80510#false} ~p23_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-18 00:53:41,572 INFO L280 TraceCheckUtils]: 352: Hoare triple {80510#false} ~p31_old~0 := ~p31_new~0; {80510#false} is VALID [2020-07-18 00:53:41,572 INFO L280 TraceCheckUtils]: 353: Hoare triple {80510#false} ~p31_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-18 00:53:41,573 INFO L280 TraceCheckUtils]: 354: Hoare triple {80510#false} ~p32_old~0 := ~p32_new~0; {80510#false} is VALID [2020-07-18 00:53:41,573 INFO L280 TraceCheckUtils]: 355: Hoare triple {80510#false} ~p32_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-18 00:53:41,573 INFO L280 TraceCheckUtils]: 356: Hoare triple {80510#false} havoc ~check__tmp~2; {80510#false} is VALID [2020-07-18 00:53:41,573 INFO L280 TraceCheckUtils]: 357: Hoare triple {80510#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {80510#false} is VALID [2020-07-18 00:53:41,573 INFO L280 TraceCheckUtils]: 358: Hoare triple {80510#false} assume ~st1~0 + ~nl1~0 <= 1; {80510#false} is VALID [2020-07-18 00:53:41,574 INFO L280 TraceCheckUtils]: 359: Hoare triple {80510#false} assume ~st2~0 + ~nl2~0 <= 1; {80510#false} is VALID [2020-07-18 00:53:41,574 INFO L280 TraceCheckUtils]: 360: Hoare triple {80510#false} assume ~st3~0 + ~nl3~0 <= 1; {80510#false} is VALID [2020-07-18 00:53:41,574 INFO L280 TraceCheckUtils]: 361: Hoare triple {80510#false} assume !(~r1~0 >= 2); {80510#false} is VALID [2020-07-18 00:53:41,574 INFO L280 TraceCheckUtils]: 362: Hoare triple {80510#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {80510#false} is VALID [2020-07-18 00:53:41,574 INFO L280 TraceCheckUtils]: 363: Hoare triple {80510#false} assume ~r1~0 < 2; {80510#false} is VALID [2020-07-18 00:53:41,574 INFO L280 TraceCheckUtils]: 364: Hoare triple {80510#false} assume !(~r1~0 >= 2); {80510#false} is VALID [2020-07-18 00:53:41,575 INFO L280 TraceCheckUtils]: 365: Hoare triple {80510#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {80510#false} is VALID [2020-07-18 00:53:41,575 INFO L280 TraceCheckUtils]: 366: Hoare triple {80510#false} assume ~r1~0 < 2; {80510#false} is VALID [2020-07-18 00:53:41,575 INFO L280 TraceCheckUtils]: 367: Hoare triple {80510#false} ~check__tmp~2 := 1; {80510#false} is VALID [2020-07-18 00:53:41,575 INFO L280 TraceCheckUtils]: 368: Hoare triple {80510#false} ~__return_2075~0 := ~check__tmp~2; {80510#false} is VALID [2020-07-18 00:53:41,575 INFO L280 TraceCheckUtils]: 369: Hoare triple {80510#false} ~main__c1~0 := ~__return_2075~0; {80510#false} is VALID [2020-07-18 00:53:41,576 INFO L280 TraceCheckUtils]: 370: Hoare triple {80510#false} havoc ~__tmp_3~0; {80510#false} is VALID [2020-07-18 00:53:41,576 INFO L280 TraceCheckUtils]: 371: Hoare triple {80510#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {80510#false} is VALID [2020-07-18 00:53:41,576 INFO L280 TraceCheckUtils]: 372: Hoare triple {80510#false} havoc ~assert__arg~2; {80510#false} is VALID [2020-07-18 00:53:41,576 INFO L280 TraceCheckUtils]: 373: Hoare triple {80510#false} ~assert__arg~2 := ~__tmp_3~0; {80510#false} is VALID [2020-07-18 00:53:41,577 INFO L280 TraceCheckUtils]: 374: Hoare triple {80510#false} assume !(0 == ~assert__arg~2 % 256); {80510#false} is VALID [2020-07-18 00:53:41,577 INFO L280 TraceCheckUtils]: 375: Hoare triple {80510#false} ~main____CPAchecker_TMP_0~2 := ~main__i2~0; {80510#false} is VALID [2020-07-18 00:53:41,577 INFO L280 TraceCheckUtils]: 376: Hoare triple {80510#false} ~main__i2~0 := 1 + ~main__i2~0; {80510#false} is VALID [2020-07-18 00:53:41,577 INFO L280 TraceCheckUtils]: 377: Hoare triple {80510#false} assume ~main__i2~0 < 6; {80510#false} is VALID [2020-07-18 00:53:41,578 INFO L280 TraceCheckUtils]: 378: Hoare triple {80510#false} assume !(0 == ~mode1~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,578 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 [2020-07-18 00:53:41,578 INFO L280 TraceCheckUtils]: 380: Hoare triple {80510#false} assume !!(0 == ~ep21~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,578 INFO L280 TraceCheckUtils]: 381: Hoare triple {80510#false} assume !!(0 == ~ep31~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,579 INFO L280 TraceCheckUtils]: 382: Hoare triple {80510#false} assume 2 == ~r1~0; {80510#false} is VALID [2020-07-18 00:53:41,579 INFO L280 TraceCheckUtils]: 383: Hoare triple {80510#false} assume ~max1~0 == ~id1~0; {80510#false} is VALID [2020-07-18 00:53:41,579 INFO L280 TraceCheckUtils]: 384: Hoare triple {80510#false} ~st1~0 := 1; {80510#false} is VALID [2020-07-18 00:53:41,579 INFO L280 TraceCheckUtils]: 385: Hoare triple {80510#false} ~mode1~0 := 0; {80510#false} is VALID [2020-07-18 00:53:41,579 INFO L280 TraceCheckUtils]: 386: Hoare triple {80510#false} assume !(0 == ~mode2~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,579 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 [2020-07-18 00:53:41,580 INFO L280 TraceCheckUtils]: 388: Hoare triple {80510#false} assume !!(0 == ~ep12~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,580 INFO L280 TraceCheckUtils]: 389: Hoare triple {80510#false} assume !!(0 == ~ep32~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,580 INFO L280 TraceCheckUtils]: 390: Hoare triple {80510#false} assume 2 == ~r2~0; {80510#false} is VALID [2020-07-18 00:53:41,580 INFO L280 TraceCheckUtils]: 391: Hoare triple {80510#false} assume ~max2~0 == ~id2~0; {80510#false} is VALID [2020-07-18 00:53:41,580 INFO L280 TraceCheckUtils]: 392: Hoare triple {80510#false} ~st2~0 := 1; {80510#false} is VALID [2020-07-18 00:53:41,581 INFO L280 TraceCheckUtils]: 393: Hoare triple {80510#false} ~mode2~0 := 0; {80510#false} is VALID [2020-07-18 00:53:41,581 INFO L280 TraceCheckUtils]: 394: Hoare triple {80510#false} assume !(0 == ~mode3~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,581 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 [2020-07-18 00:53:41,581 INFO L280 TraceCheckUtils]: 396: Hoare triple {80510#false} assume !!(0 == ~ep13~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,581 INFO L280 TraceCheckUtils]: 397: Hoare triple {80510#false} assume !!(0 == ~ep23~0 % 256); {80510#false} is VALID [2020-07-18 00:53:41,582 INFO L280 TraceCheckUtils]: 398: Hoare triple {80510#false} assume 2 == ~r3~0; {80510#false} is VALID [2020-07-18 00:53:41,582 INFO L280 TraceCheckUtils]: 399: Hoare triple {80510#false} assume ~max3~0 == ~id3~0; {80510#false} is VALID [2020-07-18 00:53:41,582 INFO L280 TraceCheckUtils]: 400: Hoare triple {80510#false} ~st3~0 := 1; {80510#false} is VALID [2020-07-18 00:53:41,582 INFO L280 TraceCheckUtils]: 401: Hoare triple {80510#false} ~mode3~0 := 0; {80510#false} is VALID [2020-07-18 00:53:41,582 INFO L280 TraceCheckUtils]: 402: Hoare triple {80510#false} ~p12_old~0 := ~p12_new~0; {80510#false} is VALID [2020-07-18 00:53:41,583 INFO L280 TraceCheckUtils]: 403: Hoare triple {80510#false} ~p12_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-18 00:53:41,583 INFO L280 TraceCheckUtils]: 404: Hoare triple {80510#false} ~p13_old~0 := ~p13_new~0; {80510#false} is VALID [2020-07-18 00:53:41,583 INFO L280 TraceCheckUtils]: 405: Hoare triple {80510#false} ~p13_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-18 00:53:41,583 INFO L280 TraceCheckUtils]: 406: Hoare triple {80510#false} ~p21_old~0 := ~p21_new~0; {80510#false} is VALID [2020-07-18 00:53:41,583 INFO L280 TraceCheckUtils]: 407: Hoare triple {80510#false} ~p21_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-18 00:53:41,583 INFO L280 TraceCheckUtils]: 408: Hoare triple {80510#false} ~p23_old~0 := ~p23_new~0; {80510#false} is VALID [2020-07-18 00:53:41,584 INFO L280 TraceCheckUtils]: 409: Hoare triple {80510#false} ~p23_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-18 00:53:41,584 INFO L280 TraceCheckUtils]: 410: Hoare triple {80510#false} ~p31_old~0 := ~p31_new~0; {80510#false} is VALID [2020-07-18 00:53:41,584 INFO L280 TraceCheckUtils]: 411: Hoare triple {80510#false} ~p31_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-18 00:53:41,584 INFO L280 TraceCheckUtils]: 412: Hoare triple {80510#false} ~p32_old~0 := ~p32_new~0; {80510#false} is VALID [2020-07-18 00:53:41,584 INFO L280 TraceCheckUtils]: 413: Hoare triple {80510#false} ~p32_new~0 := ~nomsg~0; {80510#false} is VALID [2020-07-18 00:53:41,584 INFO L280 TraceCheckUtils]: 414: Hoare triple {80510#false} havoc ~check__tmp~3; {80510#false} is VALID [2020-07-18 00:53:41,585 INFO L280 TraceCheckUtils]: 415: Hoare triple {80510#false} assume !(~st1~0 + ~st2~0 + ~st3~0 <= 1); {80510#false} is VALID [2020-07-18 00:53:41,585 INFO L280 TraceCheckUtils]: 416: Hoare triple {80510#false} ~check__tmp~3 := 0; {80510#false} is VALID [2020-07-18 00:53:41,585 INFO L280 TraceCheckUtils]: 417: Hoare triple {80510#false} ~__return_2801~0 := ~check__tmp~3; {80510#false} is VALID [2020-07-18 00:53:41,585 INFO L280 TraceCheckUtils]: 418: Hoare triple {80510#false} ~main__c1~0 := ~__return_2801~0; {80510#false} is VALID [2020-07-18 00:53:41,585 INFO L280 TraceCheckUtils]: 419: Hoare triple {80510#false} havoc ~__tmp_4~0; {80510#false} is VALID [2020-07-18 00:53:41,585 INFO L280 TraceCheckUtils]: 420: Hoare triple {80510#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {80510#false} is VALID [2020-07-18 00:53:41,586 INFO L280 TraceCheckUtils]: 421: Hoare triple {80510#false} havoc ~assert__arg~3; {80510#false} is VALID [2020-07-18 00:53:41,586 INFO L280 TraceCheckUtils]: 422: Hoare triple {80510#false} ~assert__arg~3 := ~__tmp_4~0; {80510#false} is VALID [2020-07-18 00:53:41,586 INFO L280 TraceCheckUtils]: 423: Hoare triple {80510#false} assume 0 == ~assert__arg~3 % 256; {80510#false} is VALID [2020-07-18 00:53:41,586 INFO L280 TraceCheckUtils]: 424: Hoare triple {80510#false} assume !false; {80510#false} is VALID [2020-07-18 00:53:41,792 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 00:53:41,800 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:53:41,800 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [751115539] [2020-07-18 00:53:41,800 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:53:41,800 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 00:53:41,801 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1157798573] [2020-07-18 00:53:41,802 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 425 [2020-07-18 00:53:41,803 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:53:41,803 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 00:53:42,389 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 425 edges. 425 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:53:42,390 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 00:53:42,390 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 00:53:42,390 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 00:53:42,391 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-18 00:53:42,391 INFO L87 Difference]: Start difference. First operand 4060 states and 4932 transitions. Second operand 5 states. [2020-07-18 00:54:31,768 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:54:31,768 INFO L93 Difference]: Finished difference Result 11306 states and 13778 transitions. [2020-07-18 00:54:31,768 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-18 00:54:31,768 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 425 [2020-07-18 00:54:31,769 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 00:54:31,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 00:54:31,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 3030 transitions. [2020-07-18 00:54:31,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 00:54:31,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 3030 transitions. [2020-07-18 00:54:31,800 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 3030 transitions. [2020-07-18 00:54:36,855 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 3030 edges. 3030 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:54:38,908 INFO L225 Difference]: With dead ends: 11306 [2020-07-18 00:54:38,909 INFO L226 Difference]: Without dead ends: 7434 [2020-07-18 00:54:38,916 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 200 GetRequests, 195 SyntacticMatches, 1 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-18 00:54:38,923 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7434 states. [2020-07-18 00:55:09,968 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7434 to 7321. [2020-07-18 00:55:09,968 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 00:55:09,968 INFO L82 GeneralOperation]: Start isEquivalent. First operand 7434 states. Second operand 7321 states. [2020-07-18 00:55:09,968 INFO L74 IsIncluded]: Start isIncluded. First operand 7434 states. Second operand 7321 states. [2020-07-18 00:55:09,968 INFO L87 Difference]: Start difference. First operand 7434 states. Second operand 7321 states. [2020-07-18 00:55:11,741 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:55:11,742 INFO L93 Difference]: Finished difference Result 7434 states and 8986 transitions. [2020-07-18 00:55:11,742 INFO L276 IsEmpty]: Start isEmpty. Operand 7434 states and 8986 transitions. [2020-07-18 00:55:11,750 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:55:11,750 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:55:11,750 INFO L74 IsIncluded]: Start isIncluded. First operand 7321 states. Second operand 7434 states. [2020-07-18 00:55:11,750 INFO L87 Difference]: Start difference. First operand 7321 states. Second operand 7434 states. [2020-07-18 00:55:13,511 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:55:13,511 INFO L93 Difference]: Finished difference Result 7434 states and 8986 transitions. [2020-07-18 00:55:13,511 INFO L276 IsEmpty]: Start isEmpty. Operand 7434 states and 8986 transitions. [2020-07-18 00:55:13,519 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:55:13,519 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:55:13,519 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 00:55:13,519 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 00:55:13,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7321 states. [2020-07-18 00:55:15,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7321 states to 7321 states and 8875 transitions. [2020-07-18 00:55:15,199 INFO L78 Accepts]: Start accepts. Automaton has 7321 states and 8875 transitions. Word has length 425 [2020-07-18 00:55:15,199 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 00:55:15,199 INFO L479 AbstractCegarLoop]: Abstraction has 7321 states and 8875 transitions. [2020-07-18 00:55:15,199 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 00:55:15,199 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7321 states and 8875 transitions. [2020-07-18 00:55:39,217 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 8875 edges. 8875 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:55:39,218 INFO L276 IsEmpty]: Start isEmpty. Operand 7321 states and 8875 transitions. [2020-07-18 00:55:39,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2020-07-18 00:55:39,226 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:55:39,227 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] [2020-07-18 00:55:39,227 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-18 00:55:39,227 INFO L427 AbstractCegarLoop]: === Iteration 6 === [mainErr4ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:55:39,227 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:55:39,228 INFO L82 PathProgramCache]: Analyzing trace with hash 481574245, now seen corresponding path program 1 times [2020-07-18 00:55:39,228 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:55:39,228 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [878618317] [2020-07-18 00:55:39,228 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:55:39,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:55:39,990 WARN L193 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 00:55:40,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:55:40,056 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 [2020-07-18 00:55:40,057 INFO L280 TraceCheckUtils]: 1: Hoare triple {132707#true} ~nomsg~0 := -1; {132707#true} is VALID [2020-07-18 00:55:40,057 INFO L280 TraceCheckUtils]: 2: Hoare triple {132707#true} ~p12~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,057 INFO L280 TraceCheckUtils]: 3: Hoare triple {132707#true} ~p12_old~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,057 INFO L280 TraceCheckUtils]: 4: Hoare triple {132707#true} ~p12_new~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,058 INFO L280 TraceCheckUtils]: 5: Hoare triple {132707#true} ~ep12~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,058 INFO L280 TraceCheckUtils]: 6: Hoare triple {132707#true} ~p13~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,058 INFO L280 TraceCheckUtils]: 7: Hoare triple {132707#true} ~p13_old~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,058 INFO L280 TraceCheckUtils]: 8: Hoare triple {132707#true} ~p13_new~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,058 INFO L280 TraceCheckUtils]: 9: Hoare triple {132707#true} ~ep13~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,058 INFO L280 TraceCheckUtils]: 10: Hoare triple {132707#true} ~p21~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,059 INFO L280 TraceCheckUtils]: 11: Hoare triple {132707#true} ~p21_old~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,059 INFO L280 TraceCheckUtils]: 12: Hoare triple {132707#true} ~p21_new~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,059 INFO L280 TraceCheckUtils]: 13: Hoare triple {132707#true} ~ep21~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,059 INFO L280 TraceCheckUtils]: 14: Hoare triple {132707#true} ~p23~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,059 INFO L280 TraceCheckUtils]: 15: Hoare triple {132707#true} ~p23_old~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,060 INFO L280 TraceCheckUtils]: 16: Hoare triple {132707#true} ~p23_new~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,060 INFO L280 TraceCheckUtils]: 17: Hoare triple {132707#true} ~ep23~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,060 INFO L280 TraceCheckUtils]: 18: Hoare triple {132707#true} ~p31~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,060 INFO L280 TraceCheckUtils]: 19: Hoare triple {132707#true} ~p31_old~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,060 INFO L280 TraceCheckUtils]: 20: Hoare triple {132707#true} ~p31_new~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,061 INFO L280 TraceCheckUtils]: 21: Hoare triple {132707#true} ~ep31~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,061 INFO L280 TraceCheckUtils]: 22: Hoare triple {132707#true} ~p32~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,061 INFO L280 TraceCheckUtils]: 23: Hoare triple {132707#true} ~p32_old~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,061 INFO L280 TraceCheckUtils]: 24: Hoare triple {132707#true} ~p32_new~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,061 INFO L280 TraceCheckUtils]: 25: Hoare triple {132707#true} ~ep32~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,061 INFO L280 TraceCheckUtils]: 26: Hoare triple {132707#true} ~id1~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,062 INFO L280 TraceCheckUtils]: 27: Hoare triple {132707#true} ~r1~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,062 INFO L280 TraceCheckUtils]: 28: Hoare triple {132707#true} ~st1~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,062 INFO L280 TraceCheckUtils]: 29: Hoare triple {132707#true} ~nl1~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,062 INFO L280 TraceCheckUtils]: 30: Hoare triple {132707#true} ~m1~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,062 INFO L280 TraceCheckUtils]: 31: Hoare triple {132707#true} ~max1~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,063 INFO L280 TraceCheckUtils]: 32: Hoare triple {132707#true} ~mode1~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,063 INFO L280 TraceCheckUtils]: 33: Hoare triple {132707#true} ~id2~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,063 INFO L280 TraceCheckUtils]: 34: Hoare triple {132707#true} ~r2~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,063 INFO L280 TraceCheckUtils]: 35: Hoare triple {132707#true} ~st2~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,063 INFO L280 TraceCheckUtils]: 36: Hoare triple {132707#true} ~nl2~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,064 INFO L280 TraceCheckUtils]: 37: Hoare triple {132707#true} ~m2~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,064 INFO L280 TraceCheckUtils]: 38: Hoare triple {132707#true} ~max2~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,064 INFO L280 TraceCheckUtils]: 39: Hoare triple {132707#true} ~mode2~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,064 INFO L280 TraceCheckUtils]: 40: Hoare triple {132707#true} ~id3~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,064 INFO L280 TraceCheckUtils]: 41: Hoare triple {132707#true} ~r3~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,065 INFO L280 TraceCheckUtils]: 42: Hoare triple {132707#true} ~st3~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,065 INFO L280 TraceCheckUtils]: 43: Hoare triple {132707#true} ~nl3~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,065 INFO L280 TraceCheckUtils]: 44: Hoare triple {132707#true} ~m3~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,065 INFO L280 TraceCheckUtils]: 45: Hoare triple {132707#true} ~max3~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,065 INFO L280 TraceCheckUtils]: 46: Hoare triple {132707#true} ~mode3~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,065 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 [2020-07-18 00:55:40,066 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 [2020-07-18 00:55:40,066 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 [2020-07-18 00:55:40,066 INFO L280 TraceCheckUtils]: 50: Hoare triple {132707#true} ~__return_1708~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,066 INFO L280 TraceCheckUtils]: 51: Hoare triple {132707#true} ~__return_1836~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,066 INFO L280 TraceCheckUtils]: 52: Hoare triple {132707#true} ~__return_1954~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,067 INFO L280 TraceCheckUtils]: 53: Hoare triple {132707#true} ~__return_2075~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,067 INFO L280 TraceCheckUtils]: 54: Hoare triple {132707#true} ~__return_2801~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,067 INFO L280 TraceCheckUtils]: 55: Hoare triple {132707#true} ~__return_2770~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,067 INFO L280 TraceCheckUtils]: 56: Hoare triple {132707#true} ~__return_2712~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,067 INFO L280 TraceCheckUtils]: 57: Hoare triple {132707#true} ~__return_2678~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,067 INFO L280 TraceCheckUtils]: 58: Hoare triple {132707#true} ~__tmp_2199_0~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,068 INFO L280 TraceCheckUtils]: 59: Hoare triple {132707#true} ~__return_2307~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,068 INFO L280 TraceCheckUtils]: 60: Hoare triple {132707#true} ~__return_2212~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,068 INFO L280 TraceCheckUtils]: 61: Hoare triple {132707#true} ~__return_2575~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,068 INFO L280 TraceCheckUtils]: 62: Hoare triple {132707#true} ~__return_2541~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,069 INFO L280 TraceCheckUtils]: 63: Hoare triple {132707#true} ~__return_2462~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,069 INFO L280 TraceCheckUtils]: 64: Hoare triple {132707#true} ~__return_2198~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,069 INFO L280 TraceCheckUtils]: 65: Hoare triple {132707#true} assume true; {132707#true} is VALID [2020-07-18 00:55:40,069 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {132707#true} {132707#true} #2295#return; {132707#true} is VALID [2020-07-18 00:55:40,076 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 [2020-07-18 00:55:40,077 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 [2020-07-18 00:55:40,077 INFO L280 TraceCheckUtils]: 2: Hoare triple {132707#true} ~nomsg~0 := -1; {132707#true} is VALID [2020-07-18 00:55:40,077 INFO L280 TraceCheckUtils]: 3: Hoare triple {132707#true} ~p12~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,077 INFO L280 TraceCheckUtils]: 4: Hoare triple {132707#true} ~p12_old~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,077 INFO L280 TraceCheckUtils]: 5: Hoare triple {132707#true} ~p12_new~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,078 INFO L280 TraceCheckUtils]: 6: Hoare triple {132707#true} ~ep12~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,078 INFO L280 TraceCheckUtils]: 7: Hoare triple {132707#true} ~p13~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,078 INFO L280 TraceCheckUtils]: 8: Hoare triple {132707#true} ~p13_old~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,078 INFO L280 TraceCheckUtils]: 9: Hoare triple {132707#true} ~p13_new~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,078 INFO L280 TraceCheckUtils]: 10: Hoare triple {132707#true} ~ep13~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,079 INFO L280 TraceCheckUtils]: 11: Hoare triple {132707#true} ~p21~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,079 INFO L280 TraceCheckUtils]: 12: Hoare triple {132707#true} ~p21_old~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,079 INFO L280 TraceCheckUtils]: 13: Hoare triple {132707#true} ~p21_new~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,079 INFO L280 TraceCheckUtils]: 14: Hoare triple {132707#true} ~ep21~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,079 INFO L280 TraceCheckUtils]: 15: Hoare triple {132707#true} ~p23~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,080 INFO L280 TraceCheckUtils]: 16: Hoare triple {132707#true} ~p23_old~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,080 INFO L280 TraceCheckUtils]: 17: Hoare triple {132707#true} ~p23_new~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,080 INFO L280 TraceCheckUtils]: 18: Hoare triple {132707#true} ~ep23~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,080 INFO L280 TraceCheckUtils]: 19: Hoare triple {132707#true} ~p31~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,080 INFO L280 TraceCheckUtils]: 20: Hoare triple {132707#true} ~p31_old~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,081 INFO L280 TraceCheckUtils]: 21: Hoare triple {132707#true} ~p31_new~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,081 INFO L280 TraceCheckUtils]: 22: Hoare triple {132707#true} ~ep31~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,081 INFO L280 TraceCheckUtils]: 23: Hoare triple {132707#true} ~p32~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,081 INFO L280 TraceCheckUtils]: 24: Hoare triple {132707#true} ~p32_old~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,081 INFO L280 TraceCheckUtils]: 25: Hoare triple {132707#true} ~p32_new~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,082 INFO L280 TraceCheckUtils]: 26: Hoare triple {132707#true} ~ep32~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,082 INFO L280 TraceCheckUtils]: 27: Hoare triple {132707#true} ~id1~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,082 INFO L280 TraceCheckUtils]: 28: Hoare triple {132707#true} ~r1~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,082 INFO L280 TraceCheckUtils]: 29: Hoare triple {132707#true} ~st1~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,082 INFO L280 TraceCheckUtils]: 30: Hoare triple {132707#true} ~nl1~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,083 INFO L280 TraceCheckUtils]: 31: Hoare triple {132707#true} ~m1~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,083 INFO L280 TraceCheckUtils]: 32: Hoare triple {132707#true} ~max1~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,083 INFO L280 TraceCheckUtils]: 33: Hoare triple {132707#true} ~mode1~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,083 INFO L280 TraceCheckUtils]: 34: Hoare triple {132707#true} ~id2~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,083 INFO L280 TraceCheckUtils]: 35: Hoare triple {132707#true} ~r2~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,084 INFO L280 TraceCheckUtils]: 36: Hoare triple {132707#true} ~st2~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,084 INFO L280 TraceCheckUtils]: 37: Hoare triple {132707#true} ~nl2~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,084 INFO L280 TraceCheckUtils]: 38: Hoare triple {132707#true} ~m2~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,084 INFO L280 TraceCheckUtils]: 39: Hoare triple {132707#true} ~max2~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,084 INFO L280 TraceCheckUtils]: 40: Hoare triple {132707#true} ~mode2~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,085 INFO L280 TraceCheckUtils]: 41: Hoare triple {132707#true} ~id3~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,085 INFO L280 TraceCheckUtils]: 42: Hoare triple {132707#true} ~r3~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,085 INFO L280 TraceCheckUtils]: 43: Hoare triple {132707#true} ~st3~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,085 INFO L280 TraceCheckUtils]: 44: Hoare triple {132707#true} ~nl3~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,085 INFO L280 TraceCheckUtils]: 45: Hoare triple {132707#true} ~m3~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,085 INFO L280 TraceCheckUtils]: 46: Hoare triple {132707#true} ~max3~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,086 INFO L280 TraceCheckUtils]: 47: Hoare triple {132707#true} ~mode3~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,086 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 [2020-07-18 00:55:40,086 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 [2020-07-18 00:55:40,086 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 [2020-07-18 00:55:40,086 INFO L280 TraceCheckUtils]: 51: Hoare triple {132707#true} ~__return_1708~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,087 INFO L280 TraceCheckUtils]: 52: Hoare triple {132707#true} ~__return_1836~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,087 INFO L280 TraceCheckUtils]: 53: Hoare triple {132707#true} ~__return_1954~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,087 INFO L280 TraceCheckUtils]: 54: Hoare triple {132707#true} ~__return_2075~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,087 INFO L280 TraceCheckUtils]: 55: Hoare triple {132707#true} ~__return_2801~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,087 INFO L280 TraceCheckUtils]: 56: Hoare triple {132707#true} ~__return_2770~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,087 INFO L280 TraceCheckUtils]: 57: Hoare triple {132707#true} ~__return_2712~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,088 INFO L280 TraceCheckUtils]: 58: Hoare triple {132707#true} ~__return_2678~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,088 INFO L280 TraceCheckUtils]: 59: Hoare triple {132707#true} ~__tmp_2199_0~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,088 INFO L280 TraceCheckUtils]: 60: Hoare triple {132707#true} ~__return_2307~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,088 INFO L280 TraceCheckUtils]: 61: Hoare triple {132707#true} ~__return_2212~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,088 INFO L280 TraceCheckUtils]: 62: Hoare triple {132707#true} ~__return_2575~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,089 INFO L280 TraceCheckUtils]: 63: Hoare triple {132707#true} ~__return_2541~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,089 INFO L280 TraceCheckUtils]: 64: Hoare triple {132707#true} ~__return_2462~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,089 INFO L280 TraceCheckUtils]: 65: Hoare triple {132707#true} ~__return_2198~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,089 INFO L280 TraceCheckUtils]: 66: Hoare triple {132707#true} assume true; {132707#true} is VALID [2020-07-18 00:55:40,089 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {132707#true} {132707#true} #2295#return; {132707#true} is VALID [2020-07-18 00:55:40,090 INFO L263 TraceCheckUtils]: 68: Hoare triple {132707#true} call #t~ret27 := main(); {132707#true} is VALID [2020-07-18 00:55:40,090 INFO L280 TraceCheckUtils]: 69: Hoare triple {132707#true} havoc ~main__c1~0; {132707#true} is VALID [2020-07-18 00:55:40,090 INFO L280 TraceCheckUtils]: 70: Hoare triple {132707#true} havoc ~main__i2~0; {132707#true} is VALID [2020-07-18 00:55:40,090 INFO L280 TraceCheckUtils]: 71: Hoare triple {132707#true} ~main__c1~0 := 0; {132707#true} is VALID [2020-07-18 00:55:40,090 INFO L280 TraceCheckUtils]: 72: Hoare triple {132707#true} ~ep12~0 := #t~nondet0; {132707#true} is VALID [2020-07-18 00:55:40,091 INFO L280 TraceCheckUtils]: 73: Hoare triple {132707#true} havoc #t~nondet0; {132707#true} is VALID [2020-07-18 00:55:40,091 INFO L280 TraceCheckUtils]: 74: Hoare triple {132707#true} ~ep13~0 := #t~nondet1; {132707#true} is VALID [2020-07-18 00:55:40,091 INFO L280 TraceCheckUtils]: 75: Hoare triple {132707#true} havoc #t~nondet1; {132707#true} is VALID [2020-07-18 00:55:40,091 INFO L280 TraceCheckUtils]: 76: Hoare triple {132707#true} ~ep21~0 := #t~nondet2; {132707#true} is VALID [2020-07-18 00:55:40,091 INFO L280 TraceCheckUtils]: 77: Hoare triple {132707#true} havoc #t~nondet2; {132707#true} is VALID [2020-07-18 00:55:40,091 INFO L280 TraceCheckUtils]: 78: Hoare triple {132707#true} ~ep23~0 := #t~nondet3; {132707#true} is VALID [2020-07-18 00:55:40,092 INFO L280 TraceCheckUtils]: 79: Hoare triple {132707#true} havoc #t~nondet3; {132707#true} is VALID [2020-07-18 00:55:40,092 INFO L280 TraceCheckUtils]: 80: Hoare triple {132707#true} ~ep31~0 := #t~nondet4; {132707#true} is VALID [2020-07-18 00:55:40,092 INFO L280 TraceCheckUtils]: 81: Hoare triple {132707#true} havoc #t~nondet4; {132707#true} is VALID [2020-07-18 00:55:40,092 INFO L280 TraceCheckUtils]: 82: Hoare triple {132707#true} ~ep32~0 := #t~nondet5; {132707#true} is VALID [2020-07-18 00:55:40,092 INFO L280 TraceCheckUtils]: 83: Hoare triple {132707#true} havoc #t~nondet5; {132707#true} is VALID [2020-07-18 00:55:40,093 INFO L280 TraceCheckUtils]: 84: Hoare triple {132707#true} assume -128 <= #t~nondet6 && #t~nondet6 <= 127; {132707#true} is VALID [2020-07-18 00:55:40,093 INFO L280 TraceCheckUtils]: 85: Hoare triple {132707#true} ~id1~0 := #t~nondet6; {132707#true} is VALID [2020-07-18 00:55:40,093 INFO L280 TraceCheckUtils]: 86: Hoare triple {132707#true} havoc #t~nondet6; {132707#true} is VALID [2020-07-18 00:55:40,093 INFO L280 TraceCheckUtils]: 87: Hoare triple {132707#true} assume -128 <= #t~nondet7 && #t~nondet7 <= 127; {132707#true} is VALID [2020-07-18 00:55:40,093 INFO L280 TraceCheckUtils]: 88: Hoare triple {132707#true} ~r1~0 := #t~nondet7; {132707#true} is VALID [2020-07-18 00:55:40,094 INFO L280 TraceCheckUtils]: 89: Hoare triple {132707#true} havoc #t~nondet7; {132707#true} is VALID [2020-07-18 00:55:40,094 INFO L280 TraceCheckUtils]: 90: Hoare triple {132707#true} assume -128 <= #t~nondet8 && #t~nondet8 <= 127; {132707#true} is VALID [2020-07-18 00:55:40,094 INFO L280 TraceCheckUtils]: 91: Hoare triple {132707#true} ~st1~0 := #t~nondet8; {132707#true} is VALID [2020-07-18 00:55:40,094 INFO L280 TraceCheckUtils]: 92: Hoare triple {132707#true} havoc #t~nondet8; {132707#true} is VALID [2020-07-18 00:55:40,094 INFO L280 TraceCheckUtils]: 93: Hoare triple {132707#true} assume -128 <= #t~nondet9 && #t~nondet9 <= 127; {132707#true} is VALID [2020-07-18 00:55:40,095 INFO L280 TraceCheckUtils]: 94: Hoare triple {132707#true} ~nl1~0 := #t~nondet9; {132707#true} is VALID [2020-07-18 00:55:40,095 INFO L280 TraceCheckUtils]: 95: Hoare triple {132707#true} havoc #t~nondet9; {132707#true} is VALID [2020-07-18 00:55:40,095 INFO L280 TraceCheckUtils]: 96: Hoare triple {132707#true} assume -128 <= #t~nondet10 && #t~nondet10 <= 127; {132707#true} is VALID [2020-07-18 00:55:40,095 INFO L280 TraceCheckUtils]: 97: Hoare triple {132707#true} ~m1~0 := #t~nondet10; {132707#true} is VALID [2020-07-18 00:55:40,095 INFO L280 TraceCheckUtils]: 98: Hoare triple {132707#true} havoc #t~nondet10; {132707#true} is VALID [2020-07-18 00:55:40,096 INFO L280 TraceCheckUtils]: 99: Hoare triple {132707#true} assume -128 <= #t~nondet11 && #t~nondet11 <= 127; {132707#true} is VALID [2020-07-18 00:55:40,096 INFO L280 TraceCheckUtils]: 100: Hoare triple {132707#true} ~max1~0 := #t~nondet11; {132707#true} is VALID [2020-07-18 00:55:40,096 INFO L280 TraceCheckUtils]: 101: Hoare triple {132707#true} havoc #t~nondet11; {132707#true} is VALID [2020-07-18 00:55:40,096 INFO L280 TraceCheckUtils]: 102: Hoare triple {132707#true} ~mode1~0 := #t~nondet12; {132707#true} is VALID [2020-07-18 00:55:40,096 INFO L280 TraceCheckUtils]: 103: Hoare triple {132707#true} havoc #t~nondet12; {132707#true} is VALID [2020-07-18 00:55:40,096 INFO L280 TraceCheckUtils]: 104: Hoare triple {132707#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {132707#true} is VALID [2020-07-18 00:55:40,097 INFO L280 TraceCheckUtils]: 105: Hoare triple {132707#true} ~id2~0 := #t~nondet13; {132707#true} is VALID [2020-07-18 00:55:40,097 INFO L280 TraceCheckUtils]: 106: Hoare triple {132707#true} havoc #t~nondet13; {132707#true} is VALID [2020-07-18 00:55:40,097 INFO L280 TraceCheckUtils]: 107: Hoare triple {132707#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {132707#true} is VALID [2020-07-18 00:55:40,097 INFO L280 TraceCheckUtils]: 108: Hoare triple {132707#true} ~r2~0 := #t~nondet14; {132707#true} is VALID [2020-07-18 00:55:40,097 INFO L280 TraceCheckUtils]: 109: Hoare triple {132707#true} havoc #t~nondet14; {132707#true} is VALID [2020-07-18 00:55:40,098 INFO L280 TraceCheckUtils]: 110: Hoare triple {132707#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {132707#true} is VALID [2020-07-18 00:55:40,098 INFO L280 TraceCheckUtils]: 111: Hoare triple {132707#true} ~st2~0 := #t~nondet15; {132707#true} is VALID [2020-07-18 00:55:40,098 INFO L280 TraceCheckUtils]: 112: Hoare triple {132707#true} havoc #t~nondet15; {132707#true} is VALID [2020-07-18 00:55:40,098 INFO L280 TraceCheckUtils]: 113: Hoare triple {132707#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {132707#true} is VALID [2020-07-18 00:55:40,098 INFO L280 TraceCheckUtils]: 114: Hoare triple {132707#true} ~nl2~0 := #t~nondet16; {132707#true} is VALID [2020-07-18 00:55:40,098 INFO L280 TraceCheckUtils]: 115: Hoare triple {132707#true} havoc #t~nondet16; {132707#true} is VALID [2020-07-18 00:55:40,099 INFO L280 TraceCheckUtils]: 116: Hoare triple {132707#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {132707#true} is VALID [2020-07-18 00:55:40,099 INFO L280 TraceCheckUtils]: 117: Hoare triple {132707#true} ~m2~0 := #t~nondet17; {132707#true} is VALID [2020-07-18 00:55:40,099 INFO L280 TraceCheckUtils]: 118: Hoare triple {132707#true} havoc #t~nondet17; {132707#true} is VALID [2020-07-18 00:55:40,099 INFO L280 TraceCheckUtils]: 119: Hoare triple {132707#true} assume -128 <= #t~nondet18 && #t~nondet18 <= 127; {132707#true} is VALID [2020-07-18 00:55:40,099 INFO L280 TraceCheckUtils]: 120: Hoare triple {132707#true} ~max2~0 := #t~nondet18; {132707#true} is VALID [2020-07-18 00:55:40,100 INFO L280 TraceCheckUtils]: 121: Hoare triple {132707#true} havoc #t~nondet18; {132707#true} is VALID [2020-07-18 00:55:40,100 INFO L280 TraceCheckUtils]: 122: Hoare triple {132707#true} ~mode2~0 := #t~nondet19; {132707#true} is VALID [2020-07-18 00:55:40,100 INFO L280 TraceCheckUtils]: 123: Hoare triple {132707#true} havoc #t~nondet19; {132707#true} is VALID [2020-07-18 00:55:40,100 INFO L280 TraceCheckUtils]: 124: Hoare triple {132707#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {132707#true} is VALID [2020-07-18 00:55:40,100 INFO L280 TraceCheckUtils]: 125: Hoare triple {132707#true} ~id3~0 := #t~nondet20; {132707#true} is VALID [2020-07-18 00:55:40,101 INFO L280 TraceCheckUtils]: 126: Hoare triple {132707#true} havoc #t~nondet20; {132707#true} is VALID [2020-07-18 00:55:40,101 INFO L280 TraceCheckUtils]: 127: Hoare triple {132707#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {132707#true} is VALID [2020-07-18 00:55:40,101 INFO L280 TraceCheckUtils]: 128: Hoare triple {132707#true} ~r3~0 := #t~nondet21; {132707#true} is VALID [2020-07-18 00:55:40,101 INFO L280 TraceCheckUtils]: 129: Hoare triple {132707#true} havoc #t~nondet21; {132707#true} is VALID [2020-07-18 00:55:40,101 INFO L280 TraceCheckUtils]: 130: Hoare triple {132707#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {132707#true} is VALID [2020-07-18 00:55:40,101 INFO L280 TraceCheckUtils]: 131: Hoare triple {132707#true} ~st3~0 := #t~nondet22; {132707#true} is VALID [2020-07-18 00:55:40,102 INFO L280 TraceCheckUtils]: 132: Hoare triple {132707#true} havoc #t~nondet22; {132707#true} is VALID [2020-07-18 00:55:40,102 INFO L280 TraceCheckUtils]: 133: Hoare triple {132707#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {132707#true} is VALID [2020-07-18 00:55:40,102 INFO L280 TraceCheckUtils]: 134: Hoare triple {132707#true} ~nl3~0 := #t~nondet23; {132707#true} is VALID [2020-07-18 00:55:40,102 INFO L280 TraceCheckUtils]: 135: Hoare triple {132707#true} havoc #t~nondet23; {132707#true} is VALID [2020-07-18 00:55:40,102 INFO L280 TraceCheckUtils]: 136: Hoare triple {132707#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {132707#true} is VALID [2020-07-18 00:55:40,103 INFO L280 TraceCheckUtils]: 137: Hoare triple {132707#true} ~m3~0 := #t~nondet24; {132707#true} is VALID [2020-07-18 00:55:40,103 INFO L280 TraceCheckUtils]: 138: Hoare triple {132707#true} havoc #t~nondet24; {132707#true} is VALID [2020-07-18 00:55:40,103 INFO L280 TraceCheckUtils]: 139: Hoare triple {132707#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {132707#true} is VALID [2020-07-18 00:55:40,103 INFO L280 TraceCheckUtils]: 140: Hoare triple {132707#true} ~max3~0 := #t~nondet25; {132707#true} is VALID [2020-07-18 00:55:40,103 INFO L280 TraceCheckUtils]: 141: Hoare triple {132707#true} havoc #t~nondet25; {132707#true} is VALID [2020-07-18 00:55:40,103 INFO L280 TraceCheckUtils]: 142: Hoare triple {132707#true} ~mode3~0 := #t~nondet26; {132707#true} is VALID [2020-07-18 00:55:40,104 INFO L280 TraceCheckUtils]: 143: Hoare triple {132707#true} havoc #t~nondet26; {132707#true} is VALID [2020-07-18 00:55:40,104 INFO L280 TraceCheckUtils]: 144: Hoare triple {132707#true} havoc ~init__r121~0; {132707#true} is VALID [2020-07-18 00:55:40,104 INFO L280 TraceCheckUtils]: 145: Hoare triple {132707#true} havoc ~init__r131~0; {132707#true} is VALID [2020-07-18 00:55:40,104 INFO L280 TraceCheckUtils]: 146: Hoare triple {132707#true} havoc ~init__r211~0; {132707#true} is VALID [2020-07-18 00:55:40,104 INFO L280 TraceCheckUtils]: 147: Hoare triple {132707#true} havoc ~init__r231~0; {132707#true} is VALID [2020-07-18 00:55:40,105 INFO L280 TraceCheckUtils]: 148: Hoare triple {132707#true} havoc ~init__r311~0; {132707#true} is VALID [2020-07-18 00:55:40,105 INFO L280 TraceCheckUtils]: 149: Hoare triple {132707#true} havoc ~init__r321~0; {132707#true} is VALID [2020-07-18 00:55:40,105 INFO L280 TraceCheckUtils]: 150: Hoare triple {132707#true} havoc ~init__r122~0; {132707#true} is VALID [2020-07-18 00:55:40,105 INFO L280 TraceCheckUtils]: 151: Hoare triple {132707#true} havoc ~init__tmp~0; {132707#true} is VALID [2020-07-18 00:55:40,105 INFO L280 TraceCheckUtils]: 152: Hoare triple {132707#true} havoc ~init__r132~0; {132707#true} is VALID [2020-07-18 00:55:40,105 INFO L280 TraceCheckUtils]: 153: Hoare triple {132707#true} havoc ~init__tmp___0~0; {132707#true} is VALID [2020-07-18 00:55:40,106 INFO L280 TraceCheckUtils]: 154: Hoare triple {132707#true} havoc ~init__r212~0; {132707#true} is VALID [2020-07-18 00:55:40,106 INFO L280 TraceCheckUtils]: 155: Hoare triple {132707#true} havoc ~init__tmp___1~0; {132707#true} is VALID [2020-07-18 00:55:40,106 INFO L280 TraceCheckUtils]: 156: Hoare triple {132707#true} havoc ~init__r232~0; {132707#true} is VALID [2020-07-18 00:55:40,106 INFO L280 TraceCheckUtils]: 157: Hoare triple {132707#true} havoc ~init__tmp___2~0; {132707#true} is VALID [2020-07-18 00:55:40,106 INFO L280 TraceCheckUtils]: 158: Hoare triple {132707#true} havoc ~init__r312~0; {132707#true} is VALID [2020-07-18 00:55:40,107 INFO L280 TraceCheckUtils]: 159: Hoare triple {132707#true} havoc ~init__tmp___3~0; {132707#true} is VALID [2020-07-18 00:55:40,107 INFO L280 TraceCheckUtils]: 160: Hoare triple {132707#true} havoc ~init__r322~0; {132707#true} is VALID [2020-07-18 00:55:40,107 INFO L280 TraceCheckUtils]: 161: Hoare triple {132707#true} havoc ~init__tmp___4~0; {132707#true} is VALID [2020-07-18 00:55:40,107 INFO L280 TraceCheckUtils]: 162: Hoare triple {132707#true} havoc ~init__tmp___5~0; {132707#true} is VALID [2020-07-18 00:55:40,107 INFO L280 TraceCheckUtils]: 163: Hoare triple {132707#true} ~init__r121~0 := ~ep12~0; {132707#true} is VALID [2020-07-18 00:55:40,108 INFO L280 TraceCheckUtils]: 164: Hoare triple {132707#true} ~init__r131~0 := ~ep13~0; {132707#true} is VALID [2020-07-18 00:55:40,109 INFO L280 TraceCheckUtils]: 165: Hoare triple {132707#true} ~init__r211~0 := ~ep21~0; {132776#(= ~ep21~0 main_~init__r211~0)} is VALID [2020-07-18 00:55:40,110 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 [2020-07-18 00:55:40,111 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 [2020-07-18 00:55:40,112 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 [2020-07-18 00:55:40,113 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 [2020-07-18 00:55:40,115 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 [2020-07-18 00:55:40,116 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 [2020-07-18 00:55:40,117 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 [2020-07-18 00:55:40,118 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 [2020-07-18 00:55:40,119 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 [2020-07-18 00:55:40,122 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 [2020-07-18 00:55:40,123 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 [2020-07-18 00:55:40,125 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 [2020-07-18 00:55:40,126 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 [2020-07-18 00:55:40,127 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 [2020-07-18 00:55:40,128 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 [2020-07-18 00:55:40,130 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 [2020-07-18 00:55:40,131 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 [2020-07-18 00:55:40,132 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 [2020-07-18 00:55:40,134 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 [2020-07-18 00:55:40,135 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 [2020-07-18 00:55:40,136 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 [2020-07-18 00:55:40,137 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 [2020-07-18 00:55:40,138 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 [2020-07-18 00:55:40,139 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 [2020-07-18 00:55:40,140 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 [2020-07-18 00:55:40,141 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 [2020-07-18 00:55:40,143 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 [2020-07-18 00:55:40,144 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 [2020-07-18 00:55:40,145 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 [2020-07-18 00:55:40,146 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 [2020-07-18 00:55:40,147 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 [2020-07-18 00:55:40,148 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 [2020-07-18 00:55:40,149 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 [2020-07-18 00:55:40,150 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 [2020-07-18 00:55:40,152 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 [2020-07-18 00:55:40,153 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 [2020-07-18 00:55:40,154 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 [2020-07-18 00:55:40,156 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 [2020-07-18 00:55:40,157 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 [2020-07-18 00:55:40,158 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 [2020-07-18 00:55:40,159 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 [2020-07-18 00:55:40,160 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 [2020-07-18 00:55:40,162 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 [2020-07-18 00:55:40,163 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 [2020-07-18 00:55:40,164 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 [2020-07-18 00:55:40,165 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 [2020-07-18 00:55:40,166 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 [2020-07-18 00:55:40,167 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 [2020-07-18 00:55:40,168 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 [2020-07-18 00:55:40,170 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 [2020-07-18 00:55:40,171 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 [2020-07-18 00:55:40,172 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 [2020-07-18 00:55:40,173 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 [2020-07-18 00:55:40,174 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 [2020-07-18 00:55:40,175 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 [2020-07-18 00:55:40,176 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 [2020-07-18 00:55:40,177 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 [2020-07-18 00:55:40,179 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 [2020-07-18 00:55:40,180 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 [2020-07-18 00:55:40,181 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 [2020-07-18 00:55:40,182 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 [2020-07-18 00:55:40,183 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 [2020-07-18 00:55:40,184 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 [2020-07-18 00:55:40,185 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 [2020-07-18 00:55:40,186 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 [2020-07-18 00:55:40,188 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 [2020-07-18 00:55:40,189 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 [2020-07-18 00:55:40,190 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 [2020-07-18 00:55:40,191 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 [2020-07-18 00:55:40,193 INFO L280 TraceCheckUtils]: 235: Hoare triple {132777#(<= (+ (* 256 (div ~ep21~0 256)) 1) ~ep21~0)} assume !!(0 == ~ep21~0 % 256); {132708#false} is VALID [2020-07-18 00:55:40,193 INFO L280 TraceCheckUtils]: 236: Hoare triple {132708#false} assume !!(0 == ~ep23~0 % 256); {132708#false} is VALID [2020-07-18 00:55:40,194 INFO L280 TraceCheckUtils]: 237: Hoare triple {132708#false} ~mode2~0 := 1; {132708#false} is VALID [2020-07-18 00:55:40,194 INFO L280 TraceCheckUtils]: 238: Hoare triple {132708#false} assume !!(0 == ~mode3~0 % 256); {132708#false} is VALID [2020-07-18 00:55:40,194 INFO L280 TraceCheckUtils]: 239: Hoare triple {132708#false} assume ~r3~0 < 2; {132708#false} is VALID [2020-07-18 00:55:40,194 INFO L280 TraceCheckUtils]: 240: Hoare triple {132708#false} assume !!(0 == ~ep31~0 % 256); {132708#false} is VALID [2020-07-18 00:55:40,194 INFO L280 TraceCheckUtils]: 241: Hoare triple {132708#false} assume !!(0 == ~ep32~0 % 256); {132708#false} is VALID [2020-07-18 00:55:40,194 INFO L280 TraceCheckUtils]: 242: Hoare triple {132708#false} ~mode3~0 := 1; {132708#false} is VALID [2020-07-18 00:55:40,195 INFO L280 TraceCheckUtils]: 243: Hoare triple {132708#false} ~p12_old~0 := ~p12_new~0; {132708#false} is VALID [2020-07-18 00:55:40,195 INFO L280 TraceCheckUtils]: 244: Hoare triple {132708#false} ~p12_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-18 00:55:40,195 INFO L280 TraceCheckUtils]: 245: Hoare triple {132708#false} ~p13_old~0 := ~p13_new~0; {132708#false} is VALID [2020-07-18 00:55:40,195 INFO L280 TraceCheckUtils]: 246: Hoare triple {132708#false} ~p13_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-18 00:55:40,195 INFO L280 TraceCheckUtils]: 247: Hoare triple {132708#false} ~p21_old~0 := ~p21_new~0; {132708#false} is VALID [2020-07-18 00:55:40,196 INFO L280 TraceCheckUtils]: 248: Hoare triple {132708#false} ~p21_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-18 00:55:40,196 INFO L280 TraceCheckUtils]: 249: Hoare triple {132708#false} ~p23_old~0 := ~p23_new~0; {132708#false} is VALID [2020-07-18 00:55:40,196 INFO L280 TraceCheckUtils]: 250: Hoare triple {132708#false} ~p23_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-18 00:55:40,196 INFO L280 TraceCheckUtils]: 251: Hoare triple {132708#false} ~p31_old~0 := ~p31_new~0; {132708#false} is VALID [2020-07-18 00:55:40,196 INFO L280 TraceCheckUtils]: 252: Hoare triple {132708#false} ~p31_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-18 00:55:40,196 INFO L280 TraceCheckUtils]: 253: Hoare triple {132708#false} ~p32_old~0 := ~p32_new~0; {132708#false} is VALID [2020-07-18 00:55:40,197 INFO L280 TraceCheckUtils]: 254: Hoare triple {132708#false} ~p32_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-18 00:55:40,197 INFO L280 TraceCheckUtils]: 255: Hoare triple {132708#false} havoc ~check__tmp~0; {132708#false} is VALID [2020-07-18 00:55:40,197 INFO L280 TraceCheckUtils]: 256: Hoare triple {132708#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {132708#false} is VALID [2020-07-18 00:55:40,197 INFO L280 TraceCheckUtils]: 257: Hoare triple {132708#false} assume ~st1~0 + ~nl1~0 <= 1; {132708#false} is VALID [2020-07-18 00:55:40,197 INFO L280 TraceCheckUtils]: 258: Hoare triple {132708#false} assume ~st2~0 + ~nl2~0 <= 1; {132708#false} is VALID [2020-07-18 00:55:40,198 INFO L280 TraceCheckUtils]: 259: Hoare triple {132708#false} assume ~st3~0 + ~nl3~0 <= 1; {132708#false} is VALID [2020-07-18 00:55:40,198 INFO L280 TraceCheckUtils]: 260: Hoare triple {132708#false} assume !(~r1~0 >= 2); {132708#false} is VALID [2020-07-18 00:55:40,198 INFO L280 TraceCheckUtils]: 261: Hoare triple {132708#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {132708#false} is VALID [2020-07-18 00:55:40,198 INFO L280 TraceCheckUtils]: 262: Hoare triple {132708#false} assume ~r1~0 < 2; {132708#false} is VALID [2020-07-18 00:55:40,198 INFO L280 TraceCheckUtils]: 263: Hoare triple {132708#false} assume !(~r1~0 >= 2); {132708#false} is VALID [2020-07-18 00:55:40,199 INFO L280 TraceCheckUtils]: 264: Hoare triple {132708#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {132708#false} is VALID [2020-07-18 00:55:40,199 INFO L280 TraceCheckUtils]: 265: Hoare triple {132708#false} assume ~r1~0 < 2; {132708#false} is VALID [2020-07-18 00:55:40,199 INFO L280 TraceCheckUtils]: 266: Hoare triple {132708#false} ~check__tmp~0 := 1; {132708#false} is VALID [2020-07-18 00:55:40,199 INFO L280 TraceCheckUtils]: 267: Hoare triple {132708#false} ~__return_1836~0 := ~check__tmp~0; {132708#false} is VALID [2020-07-18 00:55:40,199 INFO L280 TraceCheckUtils]: 268: Hoare triple {132708#false} ~main__c1~0 := ~__return_1836~0; {132708#false} is VALID [2020-07-18 00:55:40,199 INFO L280 TraceCheckUtils]: 269: Hoare triple {132708#false} havoc ~__tmp_1~0; {132708#false} is VALID [2020-07-18 00:55:40,200 INFO L280 TraceCheckUtils]: 270: Hoare triple {132708#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {132708#false} is VALID [2020-07-18 00:55:40,200 INFO L280 TraceCheckUtils]: 271: Hoare triple {132708#false} havoc ~assert__arg~0; {132708#false} is VALID [2020-07-18 00:55:40,200 INFO L280 TraceCheckUtils]: 272: Hoare triple {132708#false} ~assert__arg~0 := ~__tmp_1~0; {132708#false} is VALID [2020-07-18 00:55:40,200 INFO L280 TraceCheckUtils]: 273: Hoare triple {132708#false} assume !(0 == ~assert__arg~0 % 256); {132708#false} is VALID [2020-07-18 00:55:40,200 INFO L280 TraceCheckUtils]: 274: Hoare triple {132708#false} ~main____CPAchecker_TMP_0~0 := ~main__i2~0; {132708#false} is VALID [2020-07-18 00:55:40,201 INFO L280 TraceCheckUtils]: 275: Hoare triple {132708#false} ~main__i2~0 := 1 + ~main__i2~0; {132708#false} is VALID [2020-07-18 00:55:40,201 INFO L280 TraceCheckUtils]: 276: Hoare triple {132708#false} assume ~main__i2~0 < 6; {132708#false} is VALID [2020-07-18 00:55:40,201 INFO L280 TraceCheckUtils]: 277: Hoare triple {132708#false} assume !(0 == ~mode1~0 % 256); {132708#false} is VALID [2020-07-18 00:55:40,201 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 [2020-07-18 00:55:40,201 INFO L280 TraceCheckUtils]: 279: Hoare triple {132708#false} assume !!(0 == ~ep21~0 % 256); {132708#false} is VALID [2020-07-18 00:55:40,202 INFO L280 TraceCheckUtils]: 280: Hoare triple {132708#false} assume !!(0 == ~ep31~0 % 256); {132708#false} is VALID [2020-07-18 00:55:40,202 INFO L280 TraceCheckUtils]: 281: Hoare triple {132708#false} assume !(2 == ~r1~0); {132708#false} is VALID [2020-07-18 00:55:40,202 INFO L280 TraceCheckUtils]: 282: Hoare triple {132708#false} ~mode1~0 := 0; {132708#false} is VALID [2020-07-18 00:55:40,202 INFO L280 TraceCheckUtils]: 283: Hoare triple {132708#false} assume !(0 == ~mode2~0 % 256); {132708#false} is VALID [2020-07-18 00:55:40,203 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 [2020-07-18 00:55:40,203 INFO L280 TraceCheckUtils]: 285: Hoare triple {132708#false} assume !!(0 == ~ep12~0 % 256); {132708#false} is VALID [2020-07-18 00:55:40,203 INFO L280 TraceCheckUtils]: 286: Hoare triple {132708#false} assume !!(0 == ~ep32~0 % 256); {132708#false} is VALID [2020-07-18 00:55:40,203 INFO L280 TraceCheckUtils]: 287: Hoare triple {132708#false} assume !(2 == ~r2~0); {132708#false} is VALID [2020-07-18 00:55:40,203 INFO L280 TraceCheckUtils]: 288: Hoare triple {132708#false} ~mode2~0 := 0; {132708#false} is VALID [2020-07-18 00:55:40,203 INFO L280 TraceCheckUtils]: 289: Hoare triple {132708#false} assume !(0 == ~mode3~0 % 256); {132708#false} is VALID [2020-07-18 00:55:40,204 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 [2020-07-18 00:55:40,204 INFO L280 TraceCheckUtils]: 291: Hoare triple {132708#false} assume !!(0 == ~ep13~0 % 256); {132708#false} is VALID [2020-07-18 00:55:40,204 INFO L280 TraceCheckUtils]: 292: Hoare triple {132708#false} assume !!(0 == ~ep23~0 % 256); {132708#false} is VALID [2020-07-18 00:55:40,204 INFO L280 TraceCheckUtils]: 293: Hoare triple {132708#false} assume !(2 == ~r3~0); {132708#false} is VALID [2020-07-18 00:55:40,204 INFO L280 TraceCheckUtils]: 294: Hoare triple {132708#false} ~mode3~0 := 0; {132708#false} is VALID [2020-07-18 00:55:40,205 INFO L280 TraceCheckUtils]: 295: Hoare triple {132708#false} ~p12_old~0 := ~p12_new~0; {132708#false} is VALID [2020-07-18 00:55:40,205 INFO L280 TraceCheckUtils]: 296: Hoare triple {132708#false} ~p12_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-18 00:55:40,205 INFO L280 TraceCheckUtils]: 297: Hoare triple {132708#false} ~p13_old~0 := ~p13_new~0; {132708#false} is VALID [2020-07-18 00:55:40,205 INFO L280 TraceCheckUtils]: 298: Hoare triple {132708#false} ~p13_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-18 00:55:40,206 INFO L280 TraceCheckUtils]: 299: Hoare triple {132708#false} ~p21_old~0 := ~p21_new~0; {132708#false} is VALID [2020-07-18 00:55:40,206 INFO L280 TraceCheckUtils]: 300: Hoare triple {132708#false} ~p21_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-18 00:55:40,206 INFO L280 TraceCheckUtils]: 301: Hoare triple {132708#false} ~p23_old~0 := ~p23_new~0; {132708#false} is VALID [2020-07-18 00:55:40,206 INFO L280 TraceCheckUtils]: 302: Hoare triple {132708#false} ~p23_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-18 00:55:40,206 INFO L280 TraceCheckUtils]: 303: Hoare triple {132708#false} ~p31_old~0 := ~p31_new~0; {132708#false} is VALID [2020-07-18 00:55:40,207 INFO L280 TraceCheckUtils]: 304: Hoare triple {132708#false} ~p31_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-18 00:55:40,207 INFO L280 TraceCheckUtils]: 305: Hoare triple {132708#false} ~p32_old~0 := ~p32_new~0; {132708#false} is VALID [2020-07-18 00:55:40,207 INFO L280 TraceCheckUtils]: 306: Hoare triple {132708#false} ~p32_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-18 00:55:40,207 INFO L280 TraceCheckUtils]: 307: Hoare triple {132708#false} havoc ~check__tmp~1; {132708#false} is VALID [2020-07-18 00:55:40,207 INFO L280 TraceCheckUtils]: 308: Hoare triple {132708#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {132708#false} is VALID [2020-07-18 00:55:40,208 INFO L280 TraceCheckUtils]: 309: Hoare triple {132708#false} assume ~st1~0 + ~nl1~0 <= 1; {132708#false} is VALID [2020-07-18 00:55:40,208 INFO L280 TraceCheckUtils]: 310: Hoare triple {132708#false} assume ~st2~0 + ~nl2~0 <= 1; {132708#false} is VALID [2020-07-18 00:55:40,208 INFO L280 TraceCheckUtils]: 311: Hoare triple {132708#false} assume ~st3~0 + ~nl3~0 <= 1; {132708#false} is VALID [2020-07-18 00:55:40,208 INFO L280 TraceCheckUtils]: 312: Hoare triple {132708#false} assume !(~r1~0 >= 2); {132708#false} is VALID [2020-07-18 00:55:40,208 INFO L280 TraceCheckUtils]: 313: Hoare triple {132708#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {132708#false} is VALID [2020-07-18 00:55:40,209 INFO L280 TraceCheckUtils]: 314: Hoare triple {132708#false} assume ~r1~0 < 2; {132708#false} is VALID [2020-07-18 00:55:40,209 INFO L280 TraceCheckUtils]: 315: Hoare triple {132708#false} assume !(~r1~0 >= 2); {132708#false} is VALID [2020-07-18 00:55:40,209 INFO L280 TraceCheckUtils]: 316: Hoare triple {132708#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {132708#false} is VALID [2020-07-18 00:55:40,209 INFO L280 TraceCheckUtils]: 317: Hoare triple {132708#false} assume ~r1~0 < 2; {132708#false} is VALID [2020-07-18 00:55:40,209 INFO L280 TraceCheckUtils]: 318: Hoare triple {132708#false} ~check__tmp~1 := 1; {132708#false} is VALID [2020-07-18 00:55:40,210 INFO L280 TraceCheckUtils]: 319: Hoare triple {132708#false} ~__return_1954~0 := ~check__tmp~1; {132708#false} is VALID [2020-07-18 00:55:40,210 INFO L280 TraceCheckUtils]: 320: Hoare triple {132708#false} ~main__c1~0 := ~__return_1954~0; {132708#false} is VALID [2020-07-18 00:55:40,210 INFO L280 TraceCheckUtils]: 321: Hoare triple {132708#false} havoc ~__tmp_2~0; {132708#false} is VALID [2020-07-18 00:55:40,210 INFO L280 TraceCheckUtils]: 322: Hoare triple {132708#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {132708#false} is VALID [2020-07-18 00:55:40,210 INFO L280 TraceCheckUtils]: 323: Hoare triple {132708#false} havoc ~assert__arg~1; {132708#false} is VALID [2020-07-18 00:55:40,211 INFO L280 TraceCheckUtils]: 324: Hoare triple {132708#false} ~assert__arg~1 := ~__tmp_2~0; {132708#false} is VALID [2020-07-18 00:55:40,211 INFO L280 TraceCheckUtils]: 325: Hoare triple {132708#false} assume !(0 == ~assert__arg~1 % 256); {132708#false} is VALID [2020-07-18 00:55:40,211 INFO L280 TraceCheckUtils]: 326: Hoare triple {132708#false} ~main____CPAchecker_TMP_0~1 := ~main__i2~0; {132708#false} is VALID [2020-07-18 00:55:40,211 INFO L280 TraceCheckUtils]: 327: Hoare triple {132708#false} ~main__i2~0 := 1 + ~main__i2~0; {132708#false} is VALID [2020-07-18 00:55:40,211 INFO L280 TraceCheckUtils]: 328: Hoare triple {132708#false} assume ~main__i2~0 < 6; {132708#false} is VALID [2020-07-18 00:55:40,212 INFO L280 TraceCheckUtils]: 329: Hoare triple {132708#false} assume !!(0 == ~mode1~0 % 256); {132708#false} is VALID [2020-07-18 00:55:40,212 INFO L280 TraceCheckUtils]: 330: Hoare triple {132708#false} assume ~r1~0 < 2; {132708#false} is VALID [2020-07-18 00:55:40,212 INFO L280 TraceCheckUtils]: 331: Hoare triple {132708#false} assume !!(0 == ~ep12~0 % 256); {132708#false} is VALID [2020-07-18 00:55:40,212 INFO L280 TraceCheckUtils]: 332: Hoare triple {132708#false} assume !!(0 == ~ep13~0 % 256); {132708#false} is VALID [2020-07-18 00:55:40,212 INFO L280 TraceCheckUtils]: 333: Hoare triple {132708#false} ~mode1~0 := 1; {132708#false} is VALID [2020-07-18 00:55:40,213 INFO L280 TraceCheckUtils]: 334: Hoare triple {132708#false} assume !!(0 == ~mode2~0 % 256); {132708#false} is VALID [2020-07-18 00:55:40,213 INFO L280 TraceCheckUtils]: 335: Hoare triple {132708#false} assume ~r2~0 < 2; {132708#false} is VALID [2020-07-18 00:55:40,213 INFO L280 TraceCheckUtils]: 336: Hoare triple {132708#false} assume !!(0 == ~ep21~0 % 256); {132708#false} is VALID [2020-07-18 00:55:40,213 INFO L280 TraceCheckUtils]: 337: Hoare triple {132708#false} assume !!(0 == ~ep23~0 % 256); {132708#false} is VALID [2020-07-18 00:55:40,213 INFO L280 TraceCheckUtils]: 338: Hoare triple {132708#false} ~mode2~0 := 1; {132708#false} is VALID [2020-07-18 00:55:40,214 INFO L280 TraceCheckUtils]: 339: Hoare triple {132708#false} assume !!(0 == ~mode3~0 % 256); {132708#false} is VALID [2020-07-18 00:55:40,214 INFO L280 TraceCheckUtils]: 340: Hoare triple {132708#false} assume ~r3~0 < 2; {132708#false} is VALID [2020-07-18 00:55:40,214 INFO L280 TraceCheckUtils]: 341: Hoare triple {132708#false} assume !!(0 == ~ep31~0 % 256); {132708#false} is VALID [2020-07-18 00:55:40,214 INFO L280 TraceCheckUtils]: 342: Hoare triple {132708#false} assume !!(0 == ~ep32~0 % 256); {132708#false} is VALID [2020-07-18 00:55:40,214 INFO L280 TraceCheckUtils]: 343: Hoare triple {132708#false} ~mode3~0 := 1; {132708#false} is VALID [2020-07-18 00:55:40,215 INFO L280 TraceCheckUtils]: 344: Hoare triple {132708#false} ~p12_old~0 := ~p12_new~0; {132708#false} is VALID [2020-07-18 00:55:40,215 INFO L280 TraceCheckUtils]: 345: Hoare triple {132708#false} ~p12_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-18 00:55:40,215 INFO L280 TraceCheckUtils]: 346: Hoare triple {132708#false} ~p13_old~0 := ~p13_new~0; {132708#false} is VALID [2020-07-18 00:55:40,215 INFO L280 TraceCheckUtils]: 347: Hoare triple {132708#false} ~p13_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-18 00:55:40,215 INFO L280 TraceCheckUtils]: 348: Hoare triple {132708#false} ~p21_old~0 := ~p21_new~0; {132708#false} is VALID [2020-07-18 00:55:40,216 INFO L280 TraceCheckUtils]: 349: Hoare triple {132708#false} ~p21_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-18 00:55:40,216 INFO L280 TraceCheckUtils]: 350: Hoare triple {132708#false} ~p23_old~0 := ~p23_new~0; {132708#false} is VALID [2020-07-18 00:55:40,216 INFO L280 TraceCheckUtils]: 351: Hoare triple {132708#false} ~p23_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-18 00:55:40,216 INFO L280 TraceCheckUtils]: 352: Hoare triple {132708#false} ~p31_old~0 := ~p31_new~0; {132708#false} is VALID [2020-07-18 00:55:40,216 INFO L280 TraceCheckUtils]: 353: Hoare triple {132708#false} ~p31_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-18 00:55:40,217 INFO L280 TraceCheckUtils]: 354: Hoare triple {132708#false} ~p32_old~0 := ~p32_new~0; {132708#false} is VALID [2020-07-18 00:55:40,217 INFO L280 TraceCheckUtils]: 355: Hoare triple {132708#false} ~p32_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-18 00:55:40,217 INFO L280 TraceCheckUtils]: 356: Hoare triple {132708#false} havoc ~check__tmp~2; {132708#false} is VALID [2020-07-18 00:55:40,217 INFO L280 TraceCheckUtils]: 357: Hoare triple {132708#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {132708#false} is VALID [2020-07-18 00:55:40,217 INFO L280 TraceCheckUtils]: 358: Hoare triple {132708#false} assume ~st1~0 + ~nl1~0 <= 1; {132708#false} is VALID [2020-07-18 00:55:40,218 INFO L280 TraceCheckUtils]: 359: Hoare triple {132708#false} assume ~st2~0 + ~nl2~0 <= 1; {132708#false} is VALID [2020-07-18 00:55:40,218 INFO L280 TraceCheckUtils]: 360: Hoare triple {132708#false} assume ~st3~0 + ~nl3~0 <= 1; {132708#false} is VALID [2020-07-18 00:55:40,218 INFO L280 TraceCheckUtils]: 361: Hoare triple {132708#false} assume !(~r1~0 >= 2); {132708#false} is VALID [2020-07-18 00:55:40,218 INFO L280 TraceCheckUtils]: 362: Hoare triple {132708#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {132708#false} is VALID [2020-07-18 00:55:40,218 INFO L280 TraceCheckUtils]: 363: Hoare triple {132708#false} assume ~r1~0 < 2; {132708#false} is VALID [2020-07-18 00:55:40,219 INFO L280 TraceCheckUtils]: 364: Hoare triple {132708#false} assume !(~r1~0 >= 2); {132708#false} is VALID [2020-07-18 00:55:40,219 INFO L280 TraceCheckUtils]: 365: Hoare triple {132708#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {132708#false} is VALID [2020-07-18 00:55:40,219 INFO L280 TraceCheckUtils]: 366: Hoare triple {132708#false} assume ~r1~0 < 2; {132708#false} is VALID [2020-07-18 00:55:40,219 INFO L280 TraceCheckUtils]: 367: Hoare triple {132708#false} ~check__tmp~2 := 1; {132708#false} is VALID [2020-07-18 00:55:40,219 INFO L280 TraceCheckUtils]: 368: Hoare triple {132708#false} ~__return_2075~0 := ~check__tmp~2; {132708#false} is VALID [2020-07-18 00:55:40,220 INFO L280 TraceCheckUtils]: 369: Hoare triple {132708#false} ~main__c1~0 := ~__return_2075~0; {132708#false} is VALID [2020-07-18 00:55:40,220 INFO L280 TraceCheckUtils]: 370: Hoare triple {132708#false} havoc ~__tmp_3~0; {132708#false} is VALID [2020-07-18 00:55:40,220 INFO L280 TraceCheckUtils]: 371: Hoare triple {132708#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {132708#false} is VALID [2020-07-18 00:55:40,220 INFO L280 TraceCheckUtils]: 372: Hoare triple {132708#false} havoc ~assert__arg~2; {132708#false} is VALID [2020-07-18 00:55:40,220 INFO L280 TraceCheckUtils]: 373: Hoare triple {132708#false} ~assert__arg~2 := ~__tmp_3~0; {132708#false} is VALID [2020-07-18 00:55:40,221 INFO L280 TraceCheckUtils]: 374: Hoare triple {132708#false} assume !(0 == ~assert__arg~2 % 256); {132708#false} is VALID [2020-07-18 00:55:40,221 INFO L280 TraceCheckUtils]: 375: Hoare triple {132708#false} ~main____CPAchecker_TMP_0~2 := ~main__i2~0; {132708#false} is VALID [2020-07-18 00:55:40,221 INFO L280 TraceCheckUtils]: 376: Hoare triple {132708#false} ~main__i2~0 := 1 + ~main__i2~0; {132708#false} is VALID [2020-07-18 00:55:40,221 INFO L280 TraceCheckUtils]: 377: Hoare triple {132708#false} assume ~main__i2~0 < 6; {132708#false} is VALID [2020-07-18 00:55:40,221 INFO L280 TraceCheckUtils]: 378: Hoare triple {132708#false} assume !(0 == ~mode1~0 % 256); {132708#false} is VALID [2020-07-18 00:55:40,222 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 [2020-07-18 00:55:40,222 INFO L280 TraceCheckUtils]: 380: Hoare triple {132708#false} assume !!(0 == ~ep21~0 % 256); {132708#false} is VALID [2020-07-18 00:55:40,222 INFO L280 TraceCheckUtils]: 381: Hoare triple {132708#false} assume !!(0 == ~ep31~0 % 256); {132708#false} is VALID [2020-07-18 00:55:40,222 INFO L280 TraceCheckUtils]: 382: Hoare triple {132708#false} assume 2 == ~r1~0; {132708#false} is VALID [2020-07-18 00:55:40,222 INFO L280 TraceCheckUtils]: 383: Hoare triple {132708#false} assume ~max1~0 == ~id1~0; {132708#false} is VALID [2020-07-18 00:55:40,223 INFO L280 TraceCheckUtils]: 384: Hoare triple {132708#false} ~st1~0 := 1; {132708#false} is VALID [2020-07-18 00:55:40,223 INFO L280 TraceCheckUtils]: 385: Hoare triple {132708#false} ~mode1~0 := 0; {132708#false} is VALID [2020-07-18 00:55:40,223 INFO L280 TraceCheckUtils]: 386: Hoare triple {132708#false} assume !(0 == ~mode2~0 % 256); {132708#false} is VALID [2020-07-18 00:55:40,223 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 [2020-07-18 00:55:40,223 INFO L280 TraceCheckUtils]: 388: Hoare triple {132708#false} assume !!(0 == ~ep12~0 % 256); {132708#false} is VALID [2020-07-18 00:55:40,224 INFO L280 TraceCheckUtils]: 389: Hoare triple {132708#false} assume !!(0 == ~ep32~0 % 256); {132708#false} is VALID [2020-07-18 00:55:40,224 INFO L280 TraceCheckUtils]: 390: Hoare triple {132708#false} assume 2 == ~r2~0; {132708#false} is VALID [2020-07-18 00:55:40,224 INFO L280 TraceCheckUtils]: 391: Hoare triple {132708#false} assume ~max2~0 == ~id2~0; {132708#false} is VALID [2020-07-18 00:55:40,224 INFO L280 TraceCheckUtils]: 392: Hoare triple {132708#false} ~st2~0 := 1; {132708#false} is VALID [2020-07-18 00:55:40,224 INFO L280 TraceCheckUtils]: 393: Hoare triple {132708#false} ~mode2~0 := 0; {132708#false} is VALID [2020-07-18 00:55:40,225 INFO L280 TraceCheckUtils]: 394: Hoare triple {132708#false} assume !(0 == ~mode3~0 % 256); {132708#false} is VALID [2020-07-18 00:55:40,225 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 [2020-07-18 00:55:40,225 INFO L280 TraceCheckUtils]: 396: Hoare triple {132708#false} assume !!(0 == ~ep13~0 % 256); {132708#false} is VALID [2020-07-18 00:55:40,225 INFO L280 TraceCheckUtils]: 397: Hoare triple {132708#false} assume !!(0 == ~ep23~0 % 256); {132708#false} is VALID [2020-07-18 00:55:40,225 INFO L280 TraceCheckUtils]: 398: Hoare triple {132708#false} assume 2 == ~r3~0; {132708#false} is VALID [2020-07-18 00:55:40,226 INFO L280 TraceCheckUtils]: 399: Hoare triple {132708#false} assume ~max3~0 == ~id3~0; {132708#false} is VALID [2020-07-18 00:55:40,226 INFO L280 TraceCheckUtils]: 400: Hoare triple {132708#false} ~st3~0 := 1; {132708#false} is VALID [2020-07-18 00:55:40,226 INFO L280 TraceCheckUtils]: 401: Hoare triple {132708#false} ~mode3~0 := 0; {132708#false} is VALID [2020-07-18 00:55:40,226 INFO L280 TraceCheckUtils]: 402: Hoare triple {132708#false} ~p12_old~0 := ~p12_new~0; {132708#false} is VALID [2020-07-18 00:55:40,226 INFO L280 TraceCheckUtils]: 403: Hoare triple {132708#false} ~p12_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-18 00:55:40,226 INFO L280 TraceCheckUtils]: 404: Hoare triple {132708#false} ~p13_old~0 := ~p13_new~0; {132708#false} is VALID [2020-07-18 00:55:40,227 INFO L280 TraceCheckUtils]: 405: Hoare triple {132708#false} ~p13_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-18 00:55:40,227 INFO L280 TraceCheckUtils]: 406: Hoare triple {132708#false} ~p21_old~0 := ~p21_new~0; {132708#false} is VALID [2020-07-18 00:55:40,227 INFO L280 TraceCheckUtils]: 407: Hoare triple {132708#false} ~p21_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-18 00:55:40,227 INFO L280 TraceCheckUtils]: 408: Hoare triple {132708#false} ~p23_old~0 := ~p23_new~0; {132708#false} is VALID [2020-07-18 00:55:40,227 INFO L280 TraceCheckUtils]: 409: Hoare triple {132708#false} ~p23_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-18 00:55:40,228 INFO L280 TraceCheckUtils]: 410: Hoare triple {132708#false} ~p31_old~0 := ~p31_new~0; {132708#false} is VALID [2020-07-18 00:55:40,228 INFO L280 TraceCheckUtils]: 411: Hoare triple {132708#false} ~p31_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-18 00:55:40,228 INFO L280 TraceCheckUtils]: 412: Hoare triple {132708#false} ~p32_old~0 := ~p32_new~0; {132708#false} is VALID [2020-07-18 00:55:40,228 INFO L280 TraceCheckUtils]: 413: Hoare triple {132708#false} ~p32_new~0 := ~nomsg~0; {132708#false} is VALID [2020-07-18 00:55:40,228 INFO L280 TraceCheckUtils]: 414: Hoare triple {132708#false} havoc ~check__tmp~3; {132708#false} is VALID [2020-07-18 00:55:40,229 INFO L280 TraceCheckUtils]: 415: Hoare triple {132708#false} assume !(~st1~0 + ~st2~0 + ~st3~0 <= 1); {132708#false} is VALID [2020-07-18 00:55:40,229 INFO L280 TraceCheckUtils]: 416: Hoare triple {132708#false} ~check__tmp~3 := 0; {132708#false} is VALID [2020-07-18 00:55:40,229 INFO L280 TraceCheckUtils]: 417: Hoare triple {132708#false} ~__return_2801~0 := ~check__tmp~3; {132708#false} is VALID [2020-07-18 00:55:40,229 INFO L280 TraceCheckUtils]: 418: Hoare triple {132708#false} ~main__c1~0 := ~__return_2801~0; {132708#false} is VALID [2020-07-18 00:55:40,229 INFO L280 TraceCheckUtils]: 419: Hoare triple {132708#false} havoc ~__tmp_4~0; {132708#false} is VALID [2020-07-18 00:55:40,230 INFO L280 TraceCheckUtils]: 420: Hoare triple {132708#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {132708#false} is VALID [2020-07-18 00:55:40,230 INFO L280 TraceCheckUtils]: 421: Hoare triple {132708#false} havoc ~assert__arg~3; {132708#false} is VALID [2020-07-18 00:55:40,230 INFO L280 TraceCheckUtils]: 422: Hoare triple {132708#false} ~assert__arg~3 := ~__tmp_4~0; {132708#false} is VALID [2020-07-18 00:55:40,230 INFO L280 TraceCheckUtils]: 423: Hoare triple {132708#false} assume 0 == ~assert__arg~3 % 256; {132708#false} is VALID [2020-07-18 00:55:40,230 INFO L280 TraceCheckUtils]: 424: Hoare triple {132708#false} assume !false; {132708#false} is VALID [2020-07-18 00:55:40,495 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 00:55:40,502 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:55:40,502 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [878618317] [2020-07-18 00:55:40,502 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:55:40,503 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 00:55:40,503 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [191849207] [2020-07-18 00:55:40,504 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 425 [2020-07-18 00:55:40,506 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:55:40,506 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 00:55:41,354 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 425 edges. 425 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:55:41,354 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 00:55:41,354 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 00:55:41,355 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 00:55:41,355 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-18 00:55:41,355 INFO L87 Difference]: Start difference. First operand 7321 states and 8875 transitions. Second operand 5 states. [2020-07-18 00:57:57,462 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:57:57,463 INFO L93 Difference]: Finished difference Result 21038 states and 25512 transitions. [2020-07-18 00:57:57,463 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-18 00:57:57,463 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 425 [2020-07-18 00:57:57,463 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 00:57:57,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 00:57:57,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 2998 transitions. [2020-07-18 00:57:57,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 00:57:57,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 2998 transitions. [2020-07-18 00:57:57,487 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 2998 transitions. [2020-07-18 00:58:04,074 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2998 edges. 2998 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:58:22,621 INFO L225 Difference]: With dead ends: 21038 [2020-07-18 00:58:22,621 INFO L226 Difference]: Without dead ends: 13980 [2020-07-18 00:58:22,635 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 196 GetRequests, 191 SyntacticMatches, 1 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-18 00:58:22,647 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13980 states. [2020-07-18 00:59:51,456 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13980 to 13853. [2020-07-18 00:59:51,457 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 00:59:51,457 INFO L82 GeneralOperation]: Start isEquivalent. First operand 13980 states. Second operand 13853 states. [2020-07-18 00:59:51,457 INFO L74 IsIncluded]: Start isIncluded. First operand 13980 states. Second operand 13853 states. [2020-07-18 00:59:51,457 INFO L87 Difference]: Start difference. First operand 13980 states. Second operand 13853 states. [2020-07-18 01:00:06,286 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 01:00:06,287 INFO L93 Difference]: Finished difference Result 13980 states and 16845 transitions. [2020-07-18 01:00:06,287 INFO L276 IsEmpty]: Start isEmpty. Operand 13980 states and 16845 transitions. [2020-07-18 01:00:06,303 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 01:00:06,303 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 01:00:06,303 INFO L74 IsIncluded]: Start isIncluded. First operand 13853 states. Second operand 13980 states. [2020-07-18 01:00:06,303 INFO L87 Difference]: Start difference. First operand 13853 states. Second operand 13980 states. [2020-07-18 01:00:16,101 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 01:00:16,101 INFO L93 Difference]: Finished difference Result 13980 states and 16845 transitions. [2020-07-18 01:00:16,102 INFO L276 IsEmpty]: Start isEmpty. Operand 13980 states and 16845 transitions. [2020-07-18 01:00:16,111 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 01:00:16,111 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 01:00:16,111 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 01:00:16,111 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 01:00:16,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13853 states. [2020-07-18 01:00:22,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13853 states to 13853 states and 16718 transitions. [2020-07-18 01:00:22,646 INFO L78 Accepts]: Start accepts. Automaton has 13853 states and 16718 transitions. Word has length 425 [2020-07-18 01:00:22,647 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 01:00:22,647 INFO L479 AbstractCegarLoop]: Abstraction has 13853 states and 16718 transitions. [2020-07-18 01:00:22,647 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 01:00:22,647 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13853 states and 16718 transitions. [2020-07-18 01:01:23,079 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 16718 edges. 16718 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 01:01:23,080 INFO L276 IsEmpty]: Start isEmpty. Operand 13853 states and 16718 transitions. [2020-07-18 01:01:23,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2020-07-18 01:01:23,096 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 01:01:23,097 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 01:01:23,097 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-18 01:01:23,097 INFO L427 AbstractCegarLoop]: === Iteration 7 === [mainErr4ASSERT_VIOLATIONERROR_FUNCTION, mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr2ASSERT_VIOLATIONERROR_FUNCTION, mainErr3ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 01:01:23,097 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 01:01:23,098 INFO L82 PathProgramCache]: Analyzing trace with hash -2068542717, now seen corresponding path program 1 times [2020-07-18 01:01:23,098 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 01:01:23,098 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [632884303] [2020-07-18 01:01:23,098 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 01:01:23,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 01:01:23,650 WARN L193 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 01:01:23,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 01:01:23,730 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 [2020-07-18 01:01:23,731 INFO L280 TraceCheckUtils]: 1: Hoare triple {230525#true} ~nomsg~0 := -1; {230525#true} is VALID [2020-07-18 01:01:23,731 INFO L280 TraceCheckUtils]: 2: Hoare triple {230525#true} ~p12~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,731 INFO L280 TraceCheckUtils]: 3: Hoare triple {230525#true} ~p12_old~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,731 INFO L280 TraceCheckUtils]: 4: Hoare triple {230525#true} ~p12_new~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,732 INFO L280 TraceCheckUtils]: 5: Hoare triple {230525#true} ~ep12~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,732 INFO L280 TraceCheckUtils]: 6: Hoare triple {230525#true} ~p13~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,732 INFO L280 TraceCheckUtils]: 7: Hoare triple {230525#true} ~p13_old~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,732 INFO L280 TraceCheckUtils]: 8: Hoare triple {230525#true} ~p13_new~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,732 INFO L280 TraceCheckUtils]: 9: Hoare triple {230525#true} ~ep13~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,733 INFO L280 TraceCheckUtils]: 10: Hoare triple {230525#true} ~p21~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,733 INFO L280 TraceCheckUtils]: 11: Hoare triple {230525#true} ~p21_old~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,733 INFO L280 TraceCheckUtils]: 12: Hoare triple {230525#true} ~p21_new~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,733 INFO L280 TraceCheckUtils]: 13: Hoare triple {230525#true} ~ep21~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,733 INFO L280 TraceCheckUtils]: 14: Hoare triple {230525#true} ~p23~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,734 INFO L280 TraceCheckUtils]: 15: Hoare triple {230525#true} ~p23_old~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,734 INFO L280 TraceCheckUtils]: 16: Hoare triple {230525#true} ~p23_new~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,734 INFO L280 TraceCheckUtils]: 17: Hoare triple {230525#true} ~ep23~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,734 INFO L280 TraceCheckUtils]: 18: Hoare triple {230525#true} ~p31~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,735 INFO L280 TraceCheckUtils]: 19: Hoare triple {230525#true} ~p31_old~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,735 INFO L280 TraceCheckUtils]: 20: Hoare triple {230525#true} ~p31_new~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,735 INFO L280 TraceCheckUtils]: 21: Hoare triple {230525#true} ~ep31~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,735 INFO L280 TraceCheckUtils]: 22: Hoare triple {230525#true} ~p32~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,735 INFO L280 TraceCheckUtils]: 23: Hoare triple {230525#true} ~p32_old~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,736 INFO L280 TraceCheckUtils]: 24: Hoare triple {230525#true} ~p32_new~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,736 INFO L280 TraceCheckUtils]: 25: Hoare triple {230525#true} ~ep32~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,736 INFO L280 TraceCheckUtils]: 26: Hoare triple {230525#true} ~id1~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,736 INFO L280 TraceCheckUtils]: 27: Hoare triple {230525#true} ~r1~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,736 INFO L280 TraceCheckUtils]: 28: Hoare triple {230525#true} ~st1~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,737 INFO L280 TraceCheckUtils]: 29: Hoare triple {230525#true} ~nl1~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,737 INFO L280 TraceCheckUtils]: 30: Hoare triple {230525#true} ~m1~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,737 INFO L280 TraceCheckUtils]: 31: Hoare triple {230525#true} ~max1~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,737 INFO L280 TraceCheckUtils]: 32: Hoare triple {230525#true} ~mode1~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,738 INFO L280 TraceCheckUtils]: 33: Hoare triple {230525#true} ~id2~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,738 INFO L280 TraceCheckUtils]: 34: Hoare triple {230525#true} ~r2~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,738 INFO L280 TraceCheckUtils]: 35: Hoare triple {230525#true} ~st2~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,738 INFO L280 TraceCheckUtils]: 36: Hoare triple {230525#true} ~nl2~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,738 INFO L280 TraceCheckUtils]: 37: Hoare triple {230525#true} ~m2~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,739 INFO L280 TraceCheckUtils]: 38: Hoare triple {230525#true} ~max2~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,739 INFO L280 TraceCheckUtils]: 39: Hoare triple {230525#true} ~mode2~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,739 INFO L280 TraceCheckUtils]: 40: Hoare triple {230525#true} ~id3~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,739 INFO L280 TraceCheckUtils]: 41: Hoare triple {230525#true} ~r3~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,739 INFO L280 TraceCheckUtils]: 42: Hoare triple {230525#true} ~st3~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,740 INFO L280 TraceCheckUtils]: 43: Hoare triple {230525#true} ~nl3~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,740 INFO L280 TraceCheckUtils]: 44: Hoare triple {230525#true} ~m3~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,740 INFO L280 TraceCheckUtils]: 45: Hoare triple {230525#true} ~max3~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,740 INFO L280 TraceCheckUtils]: 46: Hoare triple {230525#true} ~mode3~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,740 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 [2020-07-18 01:01:23,741 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 [2020-07-18 01:01:23,741 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 [2020-07-18 01:01:23,741 INFO L280 TraceCheckUtils]: 50: Hoare triple {230525#true} ~__return_1708~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,741 INFO L280 TraceCheckUtils]: 51: Hoare triple {230525#true} ~__return_1836~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,742 INFO L280 TraceCheckUtils]: 52: Hoare triple {230525#true} ~__return_1954~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,742 INFO L280 TraceCheckUtils]: 53: Hoare triple {230525#true} ~__return_2075~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,742 INFO L280 TraceCheckUtils]: 54: Hoare triple {230525#true} ~__return_2801~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,742 INFO L280 TraceCheckUtils]: 55: Hoare triple {230525#true} ~__return_2770~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,742 INFO L280 TraceCheckUtils]: 56: Hoare triple {230525#true} ~__return_2712~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,743 INFO L280 TraceCheckUtils]: 57: Hoare triple {230525#true} ~__return_2678~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,743 INFO L280 TraceCheckUtils]: 58: Hoare triple {230525#true} ~__tmp_2199_0~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,743 INFO L280 TraceCheckUtils]: 59: Hoare triple {230525#true} ~__return_2307~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,743 INFO L280 TraceCheckUtils]: 60: Hoare triple {230525#true} ~__return_2212~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,744 INFO L280 TraceCheckUtils]: 61: Hoare triple {230525#true} ~__return_2575~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,744 INFO L280 TraceCheckUtils]: 62: Hoare triple {230525#true} ~__return_2541~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,744 INFO L280 TraceCheckUtils]: 63: Hoare triple {230525#true} ~__return_2462~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,744 INFO L280 TraceCheckUtils]: 64: Hoare triple {230525#true} ~__return_2198~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,745 INFO L280 TraceCheckUtils]: 65: Hoare triple {230525#true} assume true; {230525#true} is VALID [2020-07-18 01:01:23,745 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {230525#true} {230525#true} #2295#return; {230525#true} is VALID [2020-07-18 01:01:23,754 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 [2020-07-18 01:01:23,754 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 [2020-07-18 01:01:23,755 INFO L280 TraceCheckUtils]: 2: Hoare triple {230525#true} ~nomsg~0 := -1; {230525#true} is VALID [2020-07-18 01:01:23,755 INFO L280 TraceCheckUtils]: 3: Hoare triple {230525#true} ~p12~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,755 INFO L280 TraceCheckUtils]: 4: Hoare triple {230525#true} ~p12_old~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,756 INFO L280 TraceCheckUtils]: 5: Hoare triple {230525#true} ~p12_new~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,756 INFO L280 TraceCheckUtils]: 6: Hoare triple {230525#true} ~ep12~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,756 INFO L280 TraceCheckUtils]: 7: Hoare triple {230525#true} ~p13~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,756 INFO L280 TraceCheckUtils]: 8: Hoare triple {230525#true} ~p13_old~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,756 INFO L280 TraceCheckUtils]: 9: Hoare triple {230525#true} ~p13_new~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,757 INFO L280 TraceCheckUtils]: 10: Hoare triple {230525#true} ~ep13~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,757 INFO L280 TraceCheckUtils]: 11: Hoare triple {230525#true} ~p21~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,757 INFO L280 TraceCheckUtils]: 12: Hoare triple {230525#true} ~p21_old~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,757 INFO L280 TraceCheckUtils]: 13: Hoare triple {230525#true} ~p21_new~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,757 INFO L280 TraceCheckUtils]: 14: Hoare triple {230525#true} ~ep21~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,757 INFO L280 TraceCheckUtils]: 15: Hoare triple {230525#true} ~p23~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,758 INFO L280 TraceCheckUtils]: 16: Hoare triple {230525#true} ~p23_old~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,758 INFO L280 TraceCheckUtils]: 17: Hoare triple {230525#true} ~p23_new~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,758 INFO L280 TraceCheckUtils]: 18: Hoare triple {230525#true} ~ep23~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,758 INFO L280 TraceCheckUtils]: 19: Hoare triple {230525#true} ~p31~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,758 INFO L280 TraceCheckUtils]: 20: Hoare triple {230525#true} ~p31_old~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,759 INFO L280 TraceCheckUtils]: 21: Hoare triple {230525#true} ~p31_new~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,759 INFO L280 TraceCheckUtils]: 22: Hoare triple {230525#true} ~ep31~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,759 INFO L280 TraceCheckUtils]: 23: Hoare triple {230525#true} ~p32~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,759 INFO L280 TraceCheckUtils]: 24: Hoare triple {230525#true} ~p32_old~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,759 INFO L280 TraceCheckUtils]: 25: Hoare triple {230525#true} ~p32_new~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,759 INFO L280 TraceCheckUtils]: 26: Hoare triple {230525#true} ~ep32~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,760 INFO L280 TraceCheckUtils]: 27: Hoare triple {230525#true} ~id1~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,760 INFO L280 TraceCheckUtils]: 28: Hoare triple {230525#true} ~r1~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,760 INFO L280 TraceCheckUtils]: 29: Hoare triple {230525#true} ~st1~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,760 INFO L280 TraceCheckUtils]: 30: Hoare triple {230525#true} ~nl1~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,761 INFO L280 TraceCheckUtils]: 31: Hoare triple {230525#true} ~m1~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,761 INFO L280 TraceCheckUtils]: 32: Hoare triple {230525#true} ~max1~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,761 INFO L280 TraceCheckUtils]: 33: Hoare triple {230525#true} ~mode1~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,761 INFO L280 TraceCheckUtils]: 34: Hoare triple {230525#true} ~id2~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,761 INFO L280 TraceCheckUtils]: 35: Hoare triple {230525#true} ~r2~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,762 INFO L280 TraceCheckUtils]: 36: Hoare triple {230525#true} ~st2~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,762 INFO L280 TraceCheckUtils]: 37: Hoare triple {230525#true} ~nl2~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,762 INFO L280 TraceCheckUtils]: 38: Hoare triple {230525#true} ~m2~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,762 INFO L280 TraceCheckUtils]: 39: Hoare triple {230525#true} ~max2~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,763 INFO L280 TraceCheckUtils]: 40: Hoare triple {230525#true} ~mode2~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,763 INFO L280 TraceCheckUtils]: 41: Hoare triple {230525#true} ~id3~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,763 INFO L280 TraceCheckUtils]: 42: Hoare triple {230525#true} ~r3~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,763 INFO L280 TraceCheckUtils]: 43: Hoare triple {230525#true} ~st3~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,763 INFO L280 TraceCheckUtils]: 44: Hoare triple {230525#true} ~nl3~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,764 INFO L280 TraceCheckUtils]: 45: Hoare triple {230525#true} ~m3~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,764 INFO L280 TraceCheckUtils]: 46: Hoare triple {230525#true} ~max3~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,764 INFO L280 TraceCheckUtils]: 47: Hoare triple {230525#true} ~mode3~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,764 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 [2020-07-18 01:01:23,764 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 [2020-07-18 01:01:23,764 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 [2020-07-18 01:01:23,765 INFO L280 TraceCheckUtils]: 51: Hoare triple {230525#true} ~__return_1708~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,765 INFO L280 TraceCheckUtils]: 52: Hoare triple {230525#true} ~__return_1836~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,765 INFO L280 TraceCheckUtils]: 53: Hoare triple {230525#true} ~__return_1954~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,765 INFO L280 TraceCheckUtils]: 54: Hoare triple {230525#true} ~__return_2075~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,765 INFO L280 TraceCheckUtils]: 55: Hoare triple {230525#true} ~__return_2801~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,766 INFO L280 TraceCheckUtils]: 56: Hoare triple {230525#true} ~__return_2770~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,766 INFO L280 TraceCheckUtils]: 57: Hoare triple {230525#true} ~__return_2712~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,766 INFO L280 TraceCheckUtils]: 58: Hoare triple {230525#true} ~__return_2678~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,766 INFO L280 TraceCheckUtils]: 59: Hoare triple {230525#true} ~__tmp_2199_0~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,766 INFO L280 TraceCheckUtils]: 60: Hoare triple {230525#true} ~__return_2307~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,767 INFO L280 TraceCheckUtils]: 61: Hoare triple {230525#true} ~__return_2212~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,767 INFO L280 TraceCheckUtils]: 62: Hoare triple {230525#true} ~__return_2575~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,767 INFO L280 TraceCheckUtils]: 63: Hoare triple {230525#true} ~__return_2541~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,767 INFO L280 TraceCheckUtils]: 64: Hoare triple {230525#true} ~__return_2462~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,767 INFO L280 TraceCheckUtils]: 65: Hoare triple {230525#true} ~__return_2198~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,767 INFO L280 TraceCheckUtils]: 66: Hoare triple {230525#true} assume true; {230525#true} is VALID [2020-07-18 01:01:23,768 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {230525#true} {230525#true} #2295#return; {230525#true} is VALID [2020-07-18 01:01:23,768 INFO L263 TraceCheckUtils]: 68: Hoare triple {230525#true} call #t~ret27 := main(); {230525#true} is VALID [2020-07-18 01:01:23,768 INFO L280 TraceCheckUtils]: 69: Hoare triple {230525#true} havoc ~main__c1~0; {230525#true} is VALID [2020-07-18 01:01:23,768 INFO L280 TraceCheckUtils]: 70: Hoare triple {230525#true} havoc ~main__i2~0; {230525#true} is VALID [2020-07-18 01:01:23,768 INFO L280 TraceCheckUtils]: 71: Hoare triple {230525#true} ~main__c1~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,769 INFO L280 TraceCheckUtils]: 72: Hoare triple {230525#true} ~ep12~0 := #t~nondet0; {230525#true} is VALID [2020-07-18 01:01:23,769 INFO L280 TraceCheckUtils]: 73: Hoare triple {230525#true} havoc #t~nondet0; {230525#true} is VALID [2020-07-18 01:01:23,769 INFO L280 TraceCheckUtils]: 74: Hoare triple {230525#true} ~ep13~0 := #t~nondet1; {230525#true} is VALID [2020-07-18 01:01:23,769 INFO L280 TraceCheckUtils]: 75: Hoare triple {230525#true} havoc #t~nondet1; {230525#true} is VALID [2020-07-18 01:01:23,769 INFO L280 TraceCheckUtils]: 76: Hoare triple {230525#true} ~ep21~0 := #t~nondet2; {230525#true} is VALID [2020-07-18 01:01:23,770 INFO L280 TraceCheckUtils]: 77: Hoare triple {230525#true} havoc #t~nondet2; {230525#true} is VALID [2020-07-18 01:01:23,770 INFO L280 TraceCheckUtils]: 78: Hoare triple {230525#true} ~ep23~0 := #t~nondet3; {230525#true} is VALID [2020-07-18 01:01:23,770 INFO L280 TraceCheckUtils]: 79: Hoare triple {230525#true} havoc #t~nondet3; {230525#true} is VALID [2020-07-18 01:01:23,770 INFO L280 TraceCheckUtils]: 80: Hoare triple {230525#true} ~ep31~0 := #t~nondet4; {230525#true} is VALID [2020-07-18 01:01:23,770 INFO L280 TraceCheckUtils]: 81: Hoare triple {230525#true} havoc #t~nondet4; {230525#true} is VALID [2020-07-18 01:01:23,771 INFO L280 TraceCheckUtils]: 82: Hoare triple {230525#true} ~ep32~0 := #t~nondet5; {230525#true} is VALID [2020-07-18 01:01:23,771 INFO L280 TraceCheckUtils]: 83: Hoare triple {230525#true} havoc #t~nondet5; {230525#true} is VALID [2020-07-18 01:01:23,771 INFO L280 TraceCheckUtils]: 84: Hoare triple {230525#true} assume -128 <= #t~nondet6 && #t~nondet6 <= 127; {230525#true} is VALID [2020-07-18 01:01:23,771 INFO L280 TraceCheckUtils]: 85: Hoare triple {230525#true} ~id1~0 := #t~nondet6; {230525#true} is VALID [2020-07-18 01:01:23,771 INFO L280 TraceCheckUtils]: 86: Hoare triple {230525#true} havoc #t~nondet6; {230525#true} is VALID [2020-07-18 01:01:23,771 INFO L280 TraceCheckUtils]: 87: Hoare triple {230525#true} assume -128 <= #t~nondet7 && #t~nondet7 <= 127; {230525#true} is VALID [2020-07-18 01:01:23,772 INFO L280 TraceCheckUtils]: 88: Hoare triple {230525#true} ~r1~0 := #t~nondet7; {230525#true} is VALID [2020-07-18 01:01:23,772 INFO L280 TraceCheckUtils]: 89: Hoare triple {230525#true} havoc #t~nondet7; {230525#true} is VALID [2020-07-18 01:01:23,772 INFO L280 TraceCheckUtils]: 90: Hoare triple {230525#true} assume -128 <= #t~nondet8 && #t~nondet8 <= 127; {230525#true} is VALID [2020-07-18 01:01:23,772 INFO L280 TraceCheckUtils]: 91: Hoare triple {230525#true} ~st1~0 := #t~nondet8; {230525#true} is VALID [2020-07-18 01:01:23,772 INFO L280 TraceCheckUtils]: 92: Hoare triple {230525#true} havoc #t~nondet8; {230525#true} is VALID [2020-07-18 01:01:23,773 INFO L280 TraceCheckUtils]: 93: Hoare triple {230525#true} assume -128 <= #t~nondet9 && #t~nondet9 <= 127; {230525#true} is VALID [2020-07-18 01:01:23,773 INFO L280 TraceCheckUtils]: 94: Hoare triple {230525#true} ~nl1~0 := #t~nondet9; {230525#true} is VALID [2020-07-18 01:01:23,773 INFO L280 TraceCheckUtils]: 95: Hoare triple {230525#true} havoc #t~nondet9; {230525#true} is VALID [2020-07-18 01:01:23,773 INFO L280 TraceCheckUtils]: 96: Hoare triple {230525#true} assume -128 <= #t~nondet10 && #t~nondet10 <= 127; {230525#true} is VALID [2020-07-18 01:01:23,773 INFO L280 TraceCheckUtils]: 97: Hoare triple {230525#true} ~m1~0 := #t~nondet10; {230525#true} is VALID [2020-07-18 01:01:23,774 INFO L280 TraceCheckUtils]: 98: Hoare triple {230525#true} havoc #t~nondet10; {230525#true} is VALID [2020-07-18 01:01:23,774 INFO L280 TraceCheckUtils]: 99: Hoare triple {230525#true} assume -128 <= #t~nondet11 && #t~nondet11 <= 127; {230525#true} is VALID [2020-07-18 01:01:23,774 INFO L280 TraceCheckUtils]: 100: Hoare triple {230525#true} ~max1~0 := #t~nondet11; {230525#true} is VALID [2020-07-18 01:01:23,774 INFO L280 TraceCheckUtils]: 101: Hoare triple {230525#true} havoc #t~nondet11; {230525#true} is VALID [2020-07-18 01:01:23,774 INFO L280 TraceCheckUtils]: 102: Hoare triple {230525#true} ~mode1~0 := #t~nondet12; {230525#true} is VALID [2020-07-18 01:01:23,775 INFO L280 TraceCheckUtils]: 103: Hoare triple {230525#true} havoc #t~nondet12; {230525#true} is VALID [2020-07-18 01:01:23,775 INFO L280 TraceCheckUtils]: 104: Hoare triple {230525#true} assume -128 <= #t~nondet13 && #t~nondet13 <= 127; {230525#true} is VALID [2020-07-18 01:01:23,775 INFO L280 TraceCheckUtils]: 105: Hoare triple {230525#true} ~id2~0 := #t~nondet13; {230525#true} is VALID [2020-07-18 01:01:23,775 INFO L280 TraceCheckUtils]: 106: Hoare triple {230525#true} havoc #t~nondet13; {230525#true} is VALID [2020-07-18 01:01:23,775 INFO L280 TraceCheckUtils]: 107: Hoare triple {230525#true} assume -128 <= #t~nondet14 && #t~nondet14 <= 127; {230525#true} is VALID [2020-07-18 01:01:23,776 INFO L280 TraceCheckUtils]: 108: Hoare triple {230525#true} ~r2~0 := #t~nondet14; {230525#true} is VALID [2020-07-18 01:01:23,776 INFO L280 TraceCheckUtils]: 109: Hoare triple {230525#true} havoc #t~nondet14; {230525#true} is VALID [2020-07-18 01:01:23,776 INFO L280 TraceCheckUtils]: 110: Hoare triple {230525#true} assume -128 <= #t~nondet15 && #t~nondet15 <= 127; {230525#true} is VALID [2020-07-18 01:01:23,776 INFO L280 TraceCheckUtils]: 111: Hoare triple {230525#true} ~st2~0 := #t~nondet15; {230525#true} is VALID [2020-07-18 01:01:23,776 INFO L280 TraceCheckUtils]: 112: Hoare triple {230525#true} havoc #t~nondet15; {230525#true} is VALID [2020-07-18 01:01:23,776 INFO L280 TraceCheckUtils]: 113: Hoare triple {230525#true} assume -128 <= #t~nondet16 && #t~nondet16 <= 127; {230525#true} is VALID [2020-07-18 01:01:23,777 INFO L280 TraceCheckUtils]: 114: Hoare triple {230525#true} ~nl2~0 := #t~nondet16; {230525#true} is VALID [2020-07-18 01:01:23,777 INFO L280 TraceCheckUtils]: 115: Hoare triple {230525#true} havoc #t~nondet16; {230525#true} is VALID [2020-07-18 01:01:23,777 INFO L280 TraceCheckUtils]: 116: Hoare triple {230525#true} assume -128 <= #t~nondet17 && #t~nondet17 <= 127; {230525#true} is VALID [2020-07-18 01:01:23,777 INFO L280 TraceCheckUtils]: 117: Hoare triple {230525#true} ~m2~0 := #t~nondet17; {230525#true} is VALID [2020-07-18 01:01:23,777 INFO L280 TraceCheckUtils]: 118: Hoare triple {230525#true} havoc #t~nondet17; {230525#true} is VALID [2020-07-18 01:01:23,778 INFO L280 TraceCheckUtils]: 119: Hoare triple {230525#true} assume -128 <= #t~nondet18 && #t~nondet18 <= 127; {230525#true} is VALID [2020-07-18 01:01:23,778 INFO L280 TraceCheckUtils]: 120: Hoare triple {230525#true} ~max2~0 := #t~nondet18; {230525#true} is VALID [2020-07-18 01:01:23,778 INFO L280 TraceCheckUtils]: 121: Hoare triple {230525#true} havoc #t~nondet18; {230525#true} is VALID [2020-07-18 01:01:23,778 INFO L280 TraceCheckUtils]: 122: Hoare triple {230525#true} ~mode2~0 := #t~nondet19; {230525#true} is VALID [2020-07-18 01:01:23,778 INFO L280 TraceCheckUtils]: 123: Hoare triple {230525#true} havoc #t~nondet19; {230525#true} is VALID [2020-07-18 01:01:23,779 INFO L280 TraceCheckUtils]: 124: Hoare triple {230525#true} assume -128 <= #t~nondet20 && #t~nondet20 <= 127; {230525#true} is VALID [2020-07-18 01:01:23,779 INFO L280 TraceCheckUtils]: 125: Hoare triple {230525#true} ~id3~0 := #t~nondet20; {230525#true} is VALID [2020-07-18 01:01:23,779 INFO L280 TraceCheckUtils]: 126: Hoare triple {230525#true} havoc #t~nondet20; {230525#true} is VALID [2020-07-18 01:01:23,779 INFO L280 TraceCheckUtils]: 127: Hoare triple {230525#true} assume -128 <= #t~nondet21 && #t~nondet21 <= 127; {230525#true} is VALID [2020-07-18 01:01:23,779 INFO L280 TraceCheckUtils]: 128: Hoare triple {230525#true} ~r3~0 := #t~nondet21; {230525#true} is VALID [2020-07-18 01:01:23,780 INFO L280 TraceCheckUtils]: 129: Hoare triple {230525#true} havoc #t~nondet21; {230525#true} is VALID [2020-07-18 01:01:23,780 INFO L280 TraceCheckUtils]: 130: Hoare triple {230525#true} assume -128 <= #t~nondet22 && #t~nondet22 <= 127; {230525#true} is VALID [2020-07-18 01:01:23,780 INFO L280 TraceCheckUtils]: 131: Hoare triple {230525#true} ~st3~0 := #t~nondet22; {230525#true} is VALID [2020-07-18 01:01:23,780 INFO L280 TraceCheckUtils]: 132: Hoare triple {230525#true} havoc #t~nondet22; {230525#true} is VALID [2020-07-18 01:01:23,780 INFO L280 TraceCheckUtils]: 133: Hoare triple {230525#true} assume -128 <= #t~nondet23 && #t~nondet23 <= 127; {230525#true} is VALID [2020-07-18 01:01:23,781 INFO L280 TraceCheckUtils]: 134: Hoare triple {230525#true} ~nl3~0 := #t~nondet23; {230525#true} is VALID [2020-07-18 01:01:23,781 INFO L280 TraceCheckUtils]: 135: Hoare triple {230525#true} havoc #t~nondet23; {230525#true} is VALID [2020-07-18 01:01:23,781 INFO L280 TraceCheckUtils]: 136: Hoare triple {230525#true} assume -128 <= #t~nondet24 && #t~nondet24 <= 127; {230525#true} is VALID [2020-07-18 01:01:23,781 INFO L280 TraceCheckUtils]: 137: Hoare triple {230525#true} ~m3~0 := #t~nondet24; {230525#true} is VALID [2020-07-18 01:01:23,782 INFO L280 TraceCheckUtils]: 138: Hoare triple {230525#true} havoc #t~nondet24; {230525#true} is VALID [2020-07-18 01:01:23,782 INFO L280 TraceCheckUtils]: 139: Hoare triple {230525#true} assume -128 <= #t~nondet25 && #t~nondet25 <= 127; {230525#true} is VALID [2020-07-18 01:01:23,782 INFO L280 TraceCheckUtils]: 140: Hoare triple {230525#true} ~max3~0 := #t~nondet25; {230525#true} is VALID [2020-07-18 01:01:23,782 INFO L280 TraceCheckUtils]: 141: Hoare triple {230525#true} havoc #t~nondet25; {230525#true} is VALID [2020-07-18 01:01:23,782 INFO L280 TraceCheckUtils]: 142: Hoare triple {230525#true} ~mode3~0 := #t~nondet26; {230525#true} is VALID [2020-07-18 01:01:23,783 INFO L280 TraceCheckUtils]: 143: Hoare triple {230525#true} havoc #t~nondet26; {230525#true} is VALID [2020-07-18 01:01:23,783 INFO L280 TraceCheckUtils]: 144: Hoare triple {230525#true} havoc ~init__r121~0; {230525#true} is VALID [2020-07-18 01:01:23,783 INFO L280 TraceCheckUtils]: 145: Hoare triple {230525#true} havoc ~init__r131~0; {230525#true} is VALID [2020-07-18 01:01:23,783 INFO L280 TraceCheckUtils]: 146: Hoare triple {230525#true} havoc ~init__r211~0; {230525#true} is VALID [2020-07-18 01:01:23,783 INFO L280 TraceCheckUtils]: 147: Hoare triple {230525#true} havoc ~init__r231~0; {230525#true} is VALID [2020-07-18 01:01:23,784 INFO L280 TraceCheckUtils]: 148: Hoare triple {230525#true} havoc ~init__r311~0; {230525#true} is VALID [2020-07-18 01:01:23,784 INFO L280 TraceCheckUtils]: 149: Hoare triple {230525#true} havoc ~init__r321~0; {230525#true} is VALID [2020-07-18 01:01:23,784 INFO L280 TraceCheckUtils]: 150: Hoare triple {230525#true} havoc ~init__r122~0; {230525#true} is VALID [2020-07-18 01:01:23,784 INFO L280 TraceCheckUtils]: 151: Hoare triple {230525#true} havoc ~init__tmp~0; {230525#true} is VALID [2020-07-18 01:01:23,784 INFO L280 TraceCheckUtils]: 152: Hoare triple {230525#true} havoc ~init__r132~0; {230525#true} is VALID [2020-07-18 01:01:23,785 INFO L280 TraceCheckUtils]: 153: Hoare triple {230525#true} havoc ~init__tmp___0~0; {230525#true} is VALID [2020-07-18 01:01:23,785 INFO L280 TraceCheckUtils]: 154: Hoare triple {230525#true} havoc ~init__r212~0; {230525#true} is VALID [2020-07-18 01:01:23,785 INFO L280 TraceCheckUtils]: 155: Hoare triple {230525#true} havoc ~init__tmp___1~0; {230525#true} is VALID [2020-07-18 01:01:23,785 INFO L280 TraceCheckUtils]: 156: Hoare triple {230525#true} havoc ~init__r232~0; {230525#true} is VALID [2020-07-18 01:01:23,785 INFO L280 TraceCheckUtils]: 157: Hoare triple {230525#true} havoc ~init__tmp___2~0; {230525#true} is VALID [2020-07-18 01:01:23,786 INFO L280 TraceCheckUtils]: 158: Hoare triple {230525#true} havoc ~init__r312~0; {230525#true} is VALID [2020-07-18 01:01:23,786 INFO L280 TraceCheckUtils]: 159: Hoare triple {230525#true} havoc ~init__tmp___3~0; {230525#true} is VALID [2020-07-18 01:01:23,786 INFO L280 TraceCheckUtils]: 160: Hoare triple {230525#true} havoc ~init__r322~0; {230525#true} is VALID [2020-07-18 01:01:23,786 INFO L280 TraceCheckUtils]: 161: Hoare triple {230525#true} havoc ~init__tmp___4~0; {230525#true} is VALID [2020-07-18 01:01:23,786 INFO L280 TraceCheckUtils]: 162: Hoare triple {230525#true} havoc ~init__tmp___5~0; {230525#true} is VALID [2020-07-18 01:01:23,787 INFO L280 TraceCheckUtils]: 163: Hoare triple {230525#true} ~init__r121~0 := ~ep12~0; {230525#true} is VALID [2020-07-18 01:01:23,787 INFO L280 TraceCheckUtils]: 164: Hoare triple {230525#true} ~init__r131~0 := ~ep13~0; {230525#true} is VALID [2020-07-18 01:01:23,787 INFO L280 TraceCheckUtils]: 165: Hoare triple {230525#true} ~init__r211~0 := ~ep21~0; {230525#true} is VALID [2020-07-18 01:01:23,787 INFO L280 TraceCheckUtils]: 166: Hoare triple {230525#true} ~init__r231~0 := ~ep23~0; {230525#true} is VALID [2020-07-18 01:01:23,787 INFO L280 TraceCheckUtils]: 167: Hoare triple {230525#true} ~init__r311~0 := ~ep31~0; {230525#true} is VALID [2020-07-18 01:01:23,787 INFO L280 TraceCheckUtils]: 168: Hoare triple {230525#true} ~init__r321~0 := ~ep32~0; {230525#true} is VALID [2020-07-18 01:01:23,788 INFO L280 TraceCheckUtils]: 169: Hoare triple {230525#true} assume !!(0 == ~init__r121~0 % 256); {230525#true} is VALID [2020-07-18 01:01:23,788 INFO L280 TraceCheckUtils]: 170: Hoare triple {230525#true} assume !!(0 == ~init__r131~0 % 256); {230525#true} is VALID [2020-07-18 01:01:23,788 INFO L280 TraceCheckUtils]: 171: Hoare triple {230525#true} ~init__tmp~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,788 INFO L280 TraceCheckUtils]: 172: Hoare triple {230525#true} ~init__r122~0 := (if 0 == ~init__tmp~0 then 0 else 1); {230525#true} is VALID [2020-07-18 01:01:23,789 INFO L280 TraceCheckUtils]: 173: Hoare triple {230525#true} assume !!(0 == ~init__r131~0 % 256); {230525#true} is VALID [2020-07-18 01:01:23,789 INFO L280 TraceCheckUtils]: 174: Hoare triple {230525#true} assume !!(0 == ~init__r121~0 % 256); {230525#true} is VALID [2020-07-18 01:01:23,789 INFO L280 TraceCheckUtils]: 175: Hoare triple {230525#true} ~init__tmp___0~0 := 0; {230525#true} is VALID [2020-07-18 01:01:23,789 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 [2020-07-18 01:01:23,789 INFO L280 TraceCheckUtils]: 177: Hoare triple {230525#true} assume !!(0 == ~init__r211~0 % 256); {230525#true} is VALID [2020-07-18 01:01:23,799 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 [2020-07-18 01:01:23,801 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 [2020-07-18 01:01:23,803 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 [2020-07-18 01:01:23,806 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 [2020-07-18 01:01:23,806 INFO L280 TraceCheckUtils]: 182: Hoare triple {230526#false} ~init__tmp___2~0 := 1; {230526#false} is VALID [2020-07-18 01:01:23,806 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 [2020-07-18 01:01:23,807 INFO L280 TraceCheckUtils]: 184: Hoare triple {230526#false} assume !(0 == ~init__r311~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,807 INFO L280 TraceCheckUtils]: 185: Hoare triple {230526#false} ~init__tmp___3~0 := 1; {230526#false} is VALID [2020-07-18 01:01:23,807 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 [2020-07-18 01:01:23,807 INFO L280 TraceCheckUtils]: 187: Hoare triple {230526#false} assume !(0 == ~init__r321~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,807 INFO L280 TraceCheckUtils]: 188: Hoare triple {230526#false} ~init__tmp___4~0 := 1; {230526#false} is VALID [2020-07-18 01:01:23,808 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 [2020-07-18 01:01:23,808 INFO L280 TraceCheckUtils]: 190: Hoare triple {230526#false} assume ~id1~0 != ~id2~0; {230526#false} is VALID [2020-07-18 01:01:23,808 INFO L280 TraceCheckUtils]: 191: Hoare triple {230526#false} assume ~id1~0 != ~id3~0; {230526#false} is VALID [2020-07-18 01:01:23,808 INFO L280 TraceCheckUtils]: 192: Hoare triple {230526#false} assume ~id2~0 != ~id3~0; {230526#false} is VALID [2020-07-18 01:01:23,808 INFO L280 TraceCheckUtils]: 193: Hoare triple {230526#false} assume ~id1~0 >= 0; {230526#false} is VALID [2020-07-18 01:01:23,808 INFO L280 TraceCheckUtils]: 194: Hoare triple {230526#false} assume ~id2~0 >= 0; {230526#false} is VALID [2020-07-18 01:01:23,809 INFO L280 TraceCheckUtils]: 195: Hoare triple {230526#false} assume ~id3~0 >= 0; {230526#false} is VALID [2020-07-18 01:01:23,809 INFO L280 TraceCheckUtils]: 196: Hoare triple {230526#false} assume 0 == ~r1~0; {230526#false} is VALID [2020-07-18 01:01:23,809 INFO L280 TraceCheckUtils]: 197: Hoare triple {230526#false} assume 0 == ~r2~0; {230526#false} is VALID [2020-07-18 01:01:23,809 INFO L280 TraceCheckUtils]: 198: Hoare triple {230526#false} assume 0 == ~r3~0; {230526#false} is VALID [2020-07-18 01:01:23,809 INFO L280 TraceCheckUtils]: 199: Hoare triple {230526#false} assume ~max1~0 == ~id1~0; {230526#false} is VALID [2020-07-18 01:01:23,810 INFO L280 TraceCheckUtils]: 200: Hoare triple {230526#false} assume ~max2~0 == ~id2~0; {230526#false} is VALID [2020-07-18 01:01:23,810 INFO L280 TraceCheckUtils]: 201: Hoare triple {230526#false} assume ~max3~0 == ~id3~0; {230526#false} is VALID [2020-07-18 01:01:23,810 INFO L280 TraceCheckUtils]: 202: Hoare triple {230526#false} assume 0 == ~st1~0; {230526#false} is VALID [2020-07-18 01:01:23,810 INFO L280 TraceCheckUtils]: 203: Hoare triple {230526#false} assume 0 == ~st2~0; {230526#false} is VALID [2020-07-18 01:01:23,810 INFO L280 TraceCheckUtils]: 204: Hoare triple {230526#false} assume 0 == ~st3~0; {230526#false} is VALID [2020-07-18 01:01:23,811 INFO L280 TraceCheckUtils]: 205: Hoare triple {230526#false} assume 0 == ~nl1~0; {230526#false} is VALID [2020-07-18 01:01:23,811 INFO L280 TraceCheckUtils]: 206: Hoare triple {230526#false} assume 0 == ~nl2~0; {230526#false} is VALID [2020-07-18 01:01:23,811 INFO L280 TraceCheckUtils]: 207: Hoare triple {230526#false} assume 0 == ~nl3~0; {230526#false} is VALID [2020-07-18 01:01:23,811 INFO L280 TraceCheckUtils]: 208: Hoare triple {230526#false} assume 0 == ~mode1~0 % 256; {230526#false} is VALID [2020-07-18 01:01:23,811 INFO L280 TraceCheckUtils]: 209: Hoare triple {230526#false} assume 0 == ~mode2~0 % 256; {230526#false} is VALID [2020-07-18 01:01:23,811 INFO L280 TraceCheckUtils]: 210: Hoare triple {230526#false} assume 0 == ~mode3~0 % 256; {230526#false} is VALID [2020-07-18 01:01:23,812 INFO L280 TraceCheckUtils]: 211: Hoare triple {230526#false} ~init__tmp___5~0 := 1; {230526#false} is VALID [2020-07-18 01:01:23,812 INFO L280 TraceCheckUtils]: 212: Hoare triple {230526#false} ~__return_1708~0 := ~init__tmp___5~0; {230526#false} is VALID [2020-07-18 01:01:23,812 INFO L280 TraceCheckUtils]: 213: Hoare triple {230526#false} ~main__i2~0 := ~__return_1708~0; {230526#false} is VALID [2020-07-18 01:01:23,812 INFO L280 TraceCheckUtils]: 214: Hoare triple {230526#false} assume 0 != ~main__i2~0; {230526#false} is VALID [2020-07-18 01:01:23,812 INFO L280 TraceCheckUtils]: 215: Hoare triple {230526#false} ~p12_old~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,813 INFO L280 TraceCheckUtils]: 216: Hoare triple {230526#false} ~p12_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,813 INFO L280 TraceCheckUtils]: 217: Hoare triple {230526#false} ~p13_old~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,813 INFO L280 TraceCheckUtils]: 218: Hoare triple {230526#false} ~p13_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,813 INFO L280 TraceCheckUtils]: 219: Hoare triple {230526#false} ~p21_old~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,813 INFO L280 TraceCheckUtils]: 220: Hoare triple {230526#false} ~p21_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,814 INFO L280 TraceCheckUtils]: 221: Hoare triple {230526#false} ~p23_old~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,814 INFO L280 TraceCheckUtils]: 222: Hoare triple {230526#false} ~p23_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,814 INFO L280 TraceCheckUtils]: 223: Hoare triple {230526#false} ~p31_old~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,814 INFO L280 TraceCheckUtils]: 224: Hoare triple {230526#false} ~p31_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,814 INFO L280 TraceCheckUtils]: 225: Hoare triple {230526#false} ~p32_old~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,815 INFO L280 TraceCheckUtils]: 226: Hoare triple {230526#false} ~p32_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,815 INFO L280 TraceCheckUtils]: 227: Hoare triple {230526#false} ~main__i2~0 := 0; {230526#false} is VALID [2020-07-18 01:01:23,815 INFO L280 TraceCheckUtils]: 228: Hoare triple {230526#false} assume ~main__i2~0 < 6; {230526#false} is VALID [2020-07-18 01:01:23,815 INFO L280 TraceCheckUtils]: 229: Hoare triple {230526#false} assume !!(0 == ~mode1~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,815 INFO L280 TraceCheckUtils]: 230: Hoare triple {230526#false} assume ~r1~0 < 2; {230526#false} is VALID [2020-07-18 01:01:23,816 INFO L280 TraceCheckUtils]: 231: Hoare triple {230526#false} assume !!(0 == ~ep12~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,816 INFO L280 TraceCheckUtils]: 232: Hoare triple {230526#false} assume !!(0 == ~ep13~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,816 INFO L280 TraceCheckUtils]: 233: Hoare triple {230526#false} ~mode1~0 := 1; {230526#false} is VALID [2020-07-18 01:01:23,816 INFO L280 TraceCheckUtils]: 234: Hoare triple {230526#false} assume !!(0 == ~mode2~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,816 INFO L280 TraceCheckUtils]: 235: Hoare triple {230526#false} assume ~r2~0 < 2; {230526#false} is VALID [2020-07-18 01:01:23,817 INFO L280 TraceCheckUtils]: 236: Hoare triple {230526#false} assume !!(0 == ~ep21~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,817 INFO L280 TraceCheckUtils]: 237: Hoare triple {230526#false} assume !!(0 == ~ep23~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,817 INFO L280 TraceCheckUtils]: 238: Hoare triple {230526#false} ~mode2~0 := 1; {230526#false} is VALID [2020-07-18 01:01:23,817 INFO L280 TraceCheckUtils]: 239: Hoare triple {230526#false} assume !!(0 == ~mode3~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,817 INFO L280 TraceCheckUtils]: 240: Hoare triple {230526#false} assume ~r3~0 < 2; {230526#false} is VALID [2020-07-18 01:01:23,818 INFO L280 TraceCheckUtils]: 241: Hoare triple {230526#false} assume !!(0 == ~ep31~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,818 INFO L280 TraceCheckUtils]: 242: Hoare triple {230526#false} assume !!(0 == ~ep32~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,818 INFO L280 TraceCheckUtils]: 243: Hoare triple {230526#false} ~mode3~0 := 1; {230526#false} is VALID [2020-07-18 01:01:23,818 INFO L280 TraceCheckUtils]: 244: Hoare triple {230526#false} ~p12_old~0 := ~p12_new~0; {230526#false} is VALID [2020-07-18 01:01:23,818 INFO L280 TraceCheckUtils]: 245: Hoare triple {230526#false} ~p12_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,819 INFO L280 TraceCheckUtils]: 246: Hoare triple {230526#false} ~p13_old~0 := ~p13_new~0; {230526#false} is VALID [2020-07-18 01:01:23,819 INFO L280 TraceCheckUtils]: 247: Hoare triple {230526#false} ~p13_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,819 INFO L280 TraceCheckUtils]: 248: Hoare triple {230526#false} ~p21_old~0 := ~p21_new~0; {230526#false} is VALID [2020-07-18 01:01:23,819 INFO L280 TraceCheckUtils]: 249: Hoare triple {230526#false} ~p21_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,819 INFO L280 TraceCheckUtils]: 250: Hoare triple {230526#false} ~p23_old~0 := ~p23_new~0; {230526#false} is VALID [2020-07-18 01:01:23,820 INFO L280 TraceCheckUtils]: 251: Hoare triple {230526#false} ~p23_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,820 INFO L280 TraceCheckUtils]: 252: Hoare triple {230526#false} ~p31_old~0 := ~p31_new~0; {230526#false} is VALID [2020-07-18 01:01:23,820 INFO L280 TraceCheckUtils]: 253: Hoare triple {230526#false} ~p31_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,820 INFO L280 TraceCheckUtils]: 254: Hoare triple {230526#false} ~p32_old~0 := ~p32_new~0; {230526#false} is VALID [2020-07-18 01:01:23,820 INFO L280 TraceCheckUtils]: 255: Hoare triple {230526#false} ~p32_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,820 INFO L280 TraceCheckUtils]: 256: Hoare triple {230526#false} havoc ~check__tmp~0; {230526#false} is VALID [2020-07-18 01:01:23,821 INFO L280 TraceCheckUtils]: 257: Hoare triple {230526#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {230526#false} is VALID [2020-07-18 01:01:23,821 INFO L280 TraceCheckUtils]: 258: Hoare triple {230526#false} assume ~st1~0 + ~nl1~0 <= 1; {230526#false} is VALID [2020-07-18 01:01:23,821 INFO L280 TraceCheckUtils]: 259: Hoare triple {230526#false} assume ~st2~0 + ~nl2~0 <= 1; {230526#false} is VALID [2020-07-18 01:01:23,821 INFO L280 TraceCheckUtils]: 260: Hoare triple {230526#false} assume ~st3~0 + ~nl3~0 <= 1; {230526#false} is VALID [2020-07-18 01:01:23,821 INFO L280 TraceCheckUtils]: 261: Hoare triple {230526#false} assume !(~r1~0 >= 2); {230526#false} is VALID [2020-07-18 01:01:23,822 INFO L280 TraceCheckUtils]: 262: Hoare triple {230526#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {230526#false} is VALID [2020-07-18 01:01:23,822 INFO L280 TraceCheckUtils]: 263: Hoare triple {230526#false} assume ~r1~0 < 2; {230526#false} is VALID [2020-07-18 01:01:23,822 INFO L280 TraceCheckUtils]: 264: Hoare triple {230526#false} assume !(~r1~0 >= 2); {230526#false} is VALID [2020-07-18 01:01:23,822 INFO L280 TraceCheckUtils]: 265: Hoare triple {230526#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {230526#false} is VALID [2020-07-18 01:01:23,823 INFO L280 TraceCheckUtils]: 266: Hoare triple {230526#false} assume ~r1~0 < 2; {230526#false} is VALID [2020-07-18 01:01:23,823 INFO L280 TraceCheckUtils]: 267: Hoare triple {230526#false} ~check__tmp~0 := 1; {230526#false} is VALID [2020-07-18 01:01:23,823 INFO L280 TraceCheckUtils]: 268: Hoare triple {230526#false} ~__return_1836~0 := ~check__tmp~0; {230526#false} is VALID [2020-07-18 01:01:23,823 INFO L280 TraceCheckUtils]: 269: Hoare triple {230526#false} ~main__c1~0 := ~__return_1836~0; {230526#false} is VALID [2020-07-18 01:01:23,823 INFO L280 TraceCheckUtils]: 270: Hoare triple {230526#false} havoc ~__tmp_1~0; {230526#false} is VALID [2020-07-18 01:01:23,832 INFO L280 TraceCheckUtils]: 271: Hoare triple {230526#false} ~__tmp_1~0 := (if 0 == ~main__c1~0 then 0 else 1); {230526#false} is VALID [2020-07-18 01:01:23,833 INFO L280 TraceCheckUtils]: 272: Hoare triple {230526#false} havoc ~assert__arg~0; {230526#false} is VALID [2020-07-18 01:01:23,833 INFO L280 TraceCheckUtils]: 273: Hoare triple {230526#false} ~assert__arg~0 := ~__tmp_1~0; {230526#false} is VALID [2020-07-18 01:01:23,833 INFO L280 TraceCheckUtils]: 274: Hoare triple {230526#false} assume !(0 == ~assert__arg~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,833 INFO L280 TraceCheckUtils]: 275: Hoare triple {230526#false} ~main____CPAchecker_TMP_0~0 := ~main__i2~0; {230526#false} is VALID [2020-07-18 01:01:23,834 INFO L280 TraceCheckUtils]: 276: Hoare triple {230526#false} ~main__i2~0 := 1 + ~main__i2~0; {230526#false} is VALID [2020-07-18 01:01:23,834 INFO L280 TraceCheckUtils]: 277: Hoare triple {230526#false} assume ~main__i2~0 < 6; {230526#false} is VALID [2020-07-18 01:01:23,834 INFO L280 TraceCheckUtils]: 278: Hoare triple {230526#false} assume !(0 == ~mode1~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,834 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 [2020-07-18 01:01:23,834 INFO L280 TraceCheckUtils]: 280: Hoare triple {230526#false} assume !!(0 == ~ep21~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,835 INFO L280 TraceCheckUtils]: 281: Hoare triple {230526#false} assume !!(0 == ~ep31~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,835 INFO L280 TraceCheckUtils]: 282: Hoare triple {230526#false} assume !(2 == ~r1~0); {230526#false} is VALID [2020-07-18 01:01:23,835 INFO L280 TraceCheckUtils]: 283: Hoare triple {230526#false} ~mode1~0 := 0; {230526#false} is VALID [2020-07-18 01:01:23,835 INFO L280 TraceCheckUtils]: 284: Hoare triple {230526#false} assume !(0 == ~mode2~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,835 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 [2020-07-18 01:01:23,836 INFO L280 TraceCheckUtils]: 286: Hoare triple {230526#false} assume !!(0 == ~ep12~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,836 INFO L280 TraceCheckUtils]: 287: Hoare triple {230526#false} assume !!(0 == ~ep32~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,836 INFO L280 TraceCheckUtils]: 288: Hoare triple {230526#false} assume !(2 == ~r2~0); {230526#false} is VALID [2020-07-18 01:01:23,836 INFO L280 TraceCheckUtils]: 289: Hoare triple {230526#false} ~mode2~0 := 0; {230526#false} is VALID [2020-07-18 01:01:23,836 INFO L280 TraceCheckUtils]: 290: Hoare triple {230526#false} assume !(0 == ~mode3~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,837 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 [2020-07-18 01:01:23,837 INFO L280 TraceCheckUtils]: 292: Hoare triple {230526#false} assume !!(0 == ~ep13~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,837 INFO L280 TraceCheckUtils]: 293: Hoare triple {230526#false} assume !!(0 == ~ep23~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,837 INFO L280 TraceCheckUtils]: 294: Hoare triple {230526#false} assume !(2 == ~r3~0); {230526#false} is VALID [2020-07-18 01:01:23,837 INFO L280 TraceCheckUtils]: 295: Hoare triple {230526#false} ~mode3~0 := 0; {230526#false} is VALID [2020-07-18 01:01:23,838 INFO L280 TraceCheckUtils]: 296: Hoare triple {230526#false} ~p12_old~0 := ~p12_new~0; {230526#false} is VALID [2020-07-18 01:01:23,838 INFO L280 TraceCheckUtils]: 297: Hoare triple {230526#false} ~p12_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,838 INFO L280 TraceCheckUtils]: 298: Hoare triple {230526#false} ~p13_old~0 := ~p13_new~0; {230526#false} is VALID [2020-07-18 01:01:23,838 INFO L280 TraceCheckUtils]: 299: Hoare triple {230526#false} ~p13_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,838 INFO L280 TraceCheckUtils]: 300: Hoare triple {230526#false} ~p21_old~0 := ~p21_new~0; {230526#false} is VALID [2020-07-18 01:01:23,838 INFO L280 TraceCheckUtils]: 301: Hoare triple {230526#false} ~p21_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,839 INFO L280 TraceCheckUtils]: 302: Hoare triple {230526#false} ~p23_old~0 := ~p23_new~0; {230526#false} is VALID [2020-07-18 01:01:23,839 INFO L280 TraceCheckUtils]: 303: Hoare triple {230526#false} ~p23_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,839 INFO L280 TraceCheckUtils]: 304: Hoare triple {230526#false} ~p31_old~0 := ~p31_new~0; {230526#false} is VALID [2020-07-18 01:01:23,839 INFO L280 TraceCheckUtils]: 305: Hoare triple {230526#false} ~p31_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,839 INFO L280 TraceCheckUtils]: 306: Hoare triple {230526#false} ~p32_old~0 := ~p32_new~0; {230526#false} is VALID [2020-07-18 01:01:23,840 INFO L280 TraceCheckUtils]: 307: Hoare triple {230526#false} ~p32_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,840 INFO L280 TraceCheckUtils]: 308: Hoare triple {230526#false} havoc ~check__tmp~1; {230526#false} is VALID [2020-07-18 01:01:23,840 INFO L280 TraceCheckUtils]: 309: Hoare triple {230526#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {230526#false} is VALID [2020-07-18 01:01:23,840 INFO L280 TraceCheckUtils]: 310: Hoare triple {230526#false} assume ~st1~0 + ~nl1~0 <= 1; {230526#false} is VALID [2020-07-18 01:01:23,840 INFO L280 TraceCheckUtils]: 311: Hoare triple {230526#false} assume ~st2~0 + ~nl2~0 <= 1; {230526#false} is VALID [2020-07-18 01:01:23,841 INFO L280 TraceCheckUtils]: 312: Hoare triple {230526#false} assume ~st3~0 + ~nl3~0 <= 1; {230526#false} is VALID [2020-07-18 01:01:23,841 INFO L280 TraceCheckUtils]: 313: Hoare triple {230526#false} assume !(~r1~0 >= 2); {230526#false} is VALID [2020-07-18 01:01:23,841 INFO L280 TraceCheckUtils]: 314: Hoare triple {230526#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {230526#false} is VALID [2020-07-18 01:01:23,841 INFO L280 TraceCheckUtils]: 315: Hoare triple {230526#false} assume ~r1~0 < 2; {230526#false} is VALID [2020-07-18 01:01:23,842 INFO L280 TraceCheckUtils]: 316: Hoare triple {230526#false} assume !(~r1~0 >= 2); {230526#false} is VALID [2020-07-18 01:01:23,842 INFO L280 TraceCheckUtils]: 317: Hoare triple {230526#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {230526#false} is VALID [2020-07-18 01:01:23,842 INFO L280 TraceCheckUtils]: 318: Hoare triple {230526#false} assume ~r1~0 < 2; {230526#false} is VALID [2020-07-18 01:01:23,842 INFO L280 TraceCheckUtils]: 319: Hoare triple {230526#false} ~check__tmp~1 := 1; {230526#false} is VALID [2020-07-18 01:01:23,843 INFO L280 TraceCheckUtils]: 320: Hoare triple {230526#false} ~__return_1954~0 := ~check__tmp~1; {230526#false} is VALID [2020-07-18 01:01:23,843 INFO L280 TraceCheckUtils]: 321: Hoare triple {230526#false} ~main__c1~0 := ~__return_1954~0; {230526#false} is VALID [2020-07-18 01:01:23,843 INFO L280 TraceCheckUtils]: 322: Hoare triple {230526#false} havoc ~__tmp_2~0; {230526#false} is VALID [2020-07-18 01:01:23,843 INFO L280 TraceCheckUtils]: 323: Hoare triple {230526#false} ~__tmp_2~0 := (if 0 == ~main__c1~0 then 0 else 1); {230526#false} is VALID [2020-07-18 01:01:23,844 INFO L280 TraceCheckUtils]: 324: Hoare triple {230526#false} havoc ~assert__arg~1; {230526#false} is VALID [2020-07-18 01:01:23,844 INFO L280 TraceCheckUtils]: 325: Hoare triple {230526#false} ~assert__arg~1 := ~__tmp_2~0; {230526#false} is VALID [2020-07-18 01:01:23,844 INFO L280 TraceCheckUtils]: 326: Hoare triple {230526#false} assume !(0 == ~assert__arg~1 % 256); {230526#false} is VALID [2020-07-18 01:01:23,845 INFO L280 TraceCheckUtils]: 327: Hoare triple {230526#false} ~main____CPAchecker_TMP_0~1 := ~main__i2~0; {230526#false} is VALID [2020-07-18 01:01:23,845 INFO L280 TraceCheckUtils]: 328: Hoare triple {230526#false} ~main__i2~0 := 1 + ~main__i2~0; {230526#false} is VALID [2020-07-18 01:01:23,845 INFO L280 TraceCheckUtils]: 329: Hoare triple {230526#false} assume ~main__i2~0 < 6; {230526#false} is VALID [2020-07-18 01:01:23,845 INFO L280 TraceCheckUtils]: 330: Hoare triple {230526#false} assume !!(0 == ~mode1~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,846 INFO L280 TraceCheckUtils]: 331: Hoare triple {230526#false} assume ~r1~0 < 2; {230526#false} is VALID [2020-07-18 01:01:23,846 INFO L280 TraceCheckUtils]: 332: Hoare triple {230526#false} assume !!(0 == ~ep12~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,846 INFO L280 TraceCheckUtils]: 333: Hoare triple {230526#false} assume !!(0 == ~ep13~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,846 INFO L280 TraceCheckUtils]: 334: Hoare triple {230526#false} ~mode1~0 := 1; {230526#false} is VALID [2020-07-18 01:01:23,846 INFO L280 TraceCheckUtils]: 335: Hoare triple {230526#false} assume !!(0 == ~mode2~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,847 INFO L280 TraceCheckUtils]: 336: Hoare triple {230526#false} assume ~r2~0 < 2; {230526#false} is VALID [2020-07-18 01:01:23,847 INFO L280 TraceCheckUtils]: 337: Hoare triple {230526#false} assume !!(0 == ~ep21~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,847 INFO L280 TraceCheckUtils]: 338: Hoare triple {230526#false} assume !!(0 == ~ep23~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,847 INFO L280 TraceCheckUtils]: 339: Hoare triple {230526#false} ~mode2~0 := 1; {230526#false} is VALID [2020-07-18 01:01:23,847 INFO L280 TraceCheckUtils]: 340: Hoare triple {230526#false} assume !!(0 == ~mode3~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,848 INFO L280 TraceCheckUtils]: 341: Hoare triple {230526#false} assume ~r3~0 < 2; {230526#false} is VALID [2020-07-18 01:01:23,848 INFO L280 TraceCheckUtils]: 342: Hoare triple {230526#false} assume !!(0 == ~ep31~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,848 INFO L280 TraceCheckUtils]: 343: Hoare triple {230526#false} assume !!(0 == ~ep32~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,848 INFO L280 TraceCheckUtils]: 344: Hoare triple {230526#false} ~mode3~0 := 1; {230526#false} is VALID [2020-07-18 01:01:23,849 INFO L280 TraceCheckUtils]: 345: Hoare triple {230526#false} ~p12_old~0 := ~p12_new~0; {230526#false} is VALID [2020-07-18 01:01:23,849 INFO L280 TraceCheckUtils]: 346: Hoare triple {230526#false} ~p12_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,849 INFO L280 TraceCheckUtils]: 347: Hoare triple {230526#false} ~p13_old~0 := ~p13_new~0; {230526#false} is VALID [2020-07-18 01:01:23,849 INFO L280 TraceCheckUtils]: 348: Hoare triple {230526#false} ~p13_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,850 INFO L280 TraceCheckUtils]: 349: Hoare triple {230526#false} ~p21_old~0 := ~p21_new~0; {230526#false} is VALID [2020-07-18 01:01:23,850 INFO L280 TraceCheckUtils]: 350: Hoare triple {230526#false} ~p21_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,850 INFO L280 TraceCheckUtils]: 351: Hoare triple {230526#false} ~p23_old~0 := ~p23_new~0; {230526#false} is VALID [2020-07-18 01:01:23,850 INFO L280 TraceCheckUtils]: 352: Hoare triple {230526#false} ~p23_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,850 INFO L280 TraceCheckUtils]: 353: Hoare triple {230526#false} ~p31_old~0 := ~p31_new~0; {230526#false} is VALID [2020-07-18 01:01:23,851 INFO L280 TraceCheckUtils]: 354: Hoare triple {230526#false} ~p31_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,851 INFO L280 TraceCheckUtils]: 355: Hoare triple {230526#false} ~p32_old~0 := ~p32_new~0; {230526#false} is VALID [2020-07-18 01:01:23,851 INFO L280 TraceCheckUtils]: 356: Hoare triple {230526#false} ~p32_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,851 INFO L280 TraceCheckUtils]: 357: Hoare triple {230526#false} havoc ~check__tmp~2; {230526#false} is VALID [2020-07-18 01:01:23,852 INFO L280 TraceCheckUtils]: 358: Hoare triple {230526#false} assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; {230526#false} is VALID [2020-07-18 01:01:23,852 INFO L280 TraceCheckUtils]: 359: Hoare triple {230526#false} assume ~st1~0 + ~nl1~0 <= 1; {230526#false} is VALID [2020-07-18 01:01:23,852 INFO L280 TraceCheckUtils]: 360: Hoare triple {230526#false} assume ~st2~0 + ~nl2~0 <= 1; {230526#false} is VALID [2020-07-18 01:01:23,852 INFO L280 TraceCheckUtils]: 361: Hoare triple {230526#false} assume ~st3~0 + ~nl3~0 <= 1; {230526#false} is VALID [2020-07-18 01:01:23,852 INFO L280 TraceCheckUtils]: 362: Hoare triple {230526#false} assume !(~r1~0 >= 2); {230526#false} is VALID [2020-07-18 01:01:23,853 INFO L280 TraceCheckUtils]: 363: Hoare triple {230526#false} assume 0 == ~st1~0 + ~st2~0 + ~st3~0; {230526#false} is VALID [2020-07-18 01:01:23,853 INFO L280 TraceCheckUtils]: 364: Hoare triple {230526#false} assume ~r1~0 < 2; {230526#false} is VALID [2020-07-18 01:01:23,853 INFO L280 TraceCheckUtils]: 365: Hoare triple {230526#false} assume !(~r1~0 >= 2); {230526#false} is VALID [2020-07-18 01:01:23,853 INFO L280 TraceCheckUtils]: 366: Hoare triple {230526#false} assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; {230526#false} is VALID [2020-07-18 01:01:23,853 INFO L280 TraceCheckUtils]: 367: Hoare triple {230526#false} assume ~r1~0 < 2; {230526#false} is VALID [2020-07-18 01:01:23,854 INFO L280 TraceCheckUtils]: 368: Hoare triple {230526#false} ~check__tmp~2 := 1; {230526#false} is VALID [2020-07-18 01:01:23,854 INFO L280 TraceCheckUtils]: 369: Hoare triple {230526#false} ~__return_2075~0 := ~check__tmp~2; {230526#false} is VALID [2020-07-18 01:01:23,854 INFO L280 TraceCheckUtils]: 370: Hoare triple {230526#false} ~main__c1~0 := ~__return_2075~0; {230526#false} is VALID [2020-07-18 01:01:23,854 INFO L280 TraceCheckUtils]: 371: Hoare triple {230526#false} havoc ~__tmp_3~0; {230526#false} is VALID [2020-07-18 01:01:23,854 INFO L280 TraceCheckUtils]: 372: Hoare triple {230526#false} ~__tmp_3~0 := (if 0 == ~main__c1~0 then 0 else 1); {230526#false} is VALID [2020-07-18 01:01:23,855 INFO L280 TraceCheckUtils]: 373: Hoare triple {230526#false} havoc ~assert__arg~2; {230526#false} is VALID [2020-07-18 01:01:23,855 INFO L280 TraceCheckUtils]: 374: Hoare triple {230526#false} ~assert__arg~2 := ~__tmp_3~0; {230526#false} is VALID [2020-07-18 01:01:23,855 INFO L280 TraceCheckUtils]: 375: Hoare triple {230526#false} assume !(0 == ~assert__arg~2 % 256); {230526#false} is VALID [2020-07-18 01:01:23,855 INFO L280 TraceCheckUtils]: 376: Hoare triple {230526#false} ~main____CPAchecker_TMP_0~2 := ~main__i2~0; {230526#false} is VALID [2020-07-18 01:01:23,855 INFO L280 TraceCheckUtils]: 377: Hoare triple {230526#false} ~main__i2~0 := 1 + ~main__i2~0; {230526#false} is VALID [2020-07-18 01:01:23,856 INFO L280 TraceCheckUtils]: 378: Hoare triple {230526#false} assume ~main__i2~0 < 6; {230526#false} is VALID [2020-07-18 01:01:23,856 INFO L280 TraceCheckUtils]: 379: Hoare triple {230526#false} assume !(0 == ~mode1~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,856 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 [2020-07-18 01:01:23,856 INFO L280 TraceCheckUtils]: 381: Hoare triple {230526#false} assume !!(0 == ~ep21~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,857 INFO L280 TraceCheckUtils]: 382: Hoare triple {230526#false} assume !!(0 == ~ep31~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,857 INFO L280 TraceCheckUtils]: 383: Hoare triple {230526#false} assume 2 == ~r1~0; {230526#false} is VALID [2020-07-18 01:01:23,857 INFO L280 TraceCheckUtils]: 384: Hoare triple {230526#false} assume ~max1~0 == ~id1~0; {230526#false} is VALID [2020-07-18 01:01:23,857 INFO L280 TraceCheckUtils]: 385: Hoare triple {230526#false} ~st1~0 := 1; {230526#false} is VALID [2020-07-18 01:01:23,857 INFO L280 TraceCheckUtils]: 386: Hoare triple {230526#false} ~mode1~0 := 0; {230526#false} is VALID [2020-07-18 01:01:23,858 INFO L280 TraceCheckUtils]: 387: Hoare triple {230526#false} assume !(0 == ~mode2~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,858 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 [2020-07-18 01:01:23,858 INFO L280 TraceCheckUtils]: 389: Hoare triple {230526#false} assume !!(0 == ~ep12~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,858 INFO L280 TraceCheckUtils]: 390: Hoare triple {230526#false} assume !!(0 == ~ep32~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,858 INFO L280 TraceCheckUtils]: 391: Hoare triple {230526#false} assume 2 == ~r2~0; {230526#false} is VALID [2020-07-18 01:01:23,859 INFO L280 TraceCheckUtils]: 392: Hoare triple {230526#false} assume ~max2~0 == ~id2~0; {230526#false} is VALID [2020-07-18 01:01:23,859 INFO L280 TraceCheckUtils]: 393: Hoare triple {230526#false} ~st2~0 := 1; {230526#false} is VALID [2020-07-18 01:01:23,859 INFO L280 TraceCheckUtils]: 394: Hoare triple {230526#false} ~mode2~0 := 0; {230526#false} is VALID [2020-07-18 01:01:23,859 INFO L280 TraceCheckUtils]: 395: Hoare triple {230526#false} assume !(0 == ~mode3~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,859 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 [2020-07-18 01:01:23,860 INFO L280 TraceCheckUtils]: 397: Hoare triple {230526#false} assume !!(0 == ~ep13~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,860 INFO L280 TraceCheckUtils]: 398: Hoare triple {230526#false} assume !!(0 == ~ep23~0 % 256); {230526#false} is VALID [2020-07-18 01:01:23,860 INFO L280 TraceCheckUtils]: 399: Hoare triple {230526#false} assume 2 == ~r3~0; {230526#false} is VALID [2020-07-18 01:01:23,860 INFO L280 TraceCheckUtils]: 400: Hoare triple {230526#false} assume ~max3~0 == ~id3~0; {230526#false} is VALID [2020-07-18 01:01:23,860 INFO L280 TraceCheckUtils]: 401: Hoare triple {230526#false} ~st3~0 := 1; {230526#false} is VALID [2020-07-18 01:01:23,861 INFO L280 TraceCheckUtils]: 402: Hoare triple {230526#false} ~mode3~0 := 0; {230526#false} is VALID [2020-07-18 01:01:23,861 INFO L280 TraceCheckUtils]: 403: Hoare triple {230526#false} ~p12_old~0 := ~p12_new~0; {230526#false} is VALID [2020-07-18 01:01:23,861 INFO L280 TraceCheckUtils]: 404: Hoare triple {230526#false} ~p12_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,861 INFO L280 TraceCheckUtils]: 405: Hoare triple {230526#false} ~p13_old~0 := ~p13_new~0; {230526#false} is VALID [2020-07-18 01:01:23,861 INFO L280 TraceCheckUtils]: 406: Hoare triple {230526#false} ~p13_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,862 INFO L280 TraceCheckUtils]: 407: Hoare triple {230526#false} ~p21_old~0 := ~p21_new~0; {230526#false} is VALID [2020-07-18 01:01:23,862 INFO L280 TraceCheckUtils]: 408: Hoare triple {230526#false} ~p21_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,862 INFO L280 TraceCheckUtils]: 409: Hoare triple {230526#false} ~p23_old~0 := ~p23_new~0; {230526#false} is VALID [2020-07-18 01:01:23,862 INFO L280 TraceCheckUtils]: 410: Hoare triple {230526#false} ~p23_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,862 INFO L280 TraceCheckUtils]: 411: Hoare triple {230526#false} ~p31_old~0 := ~p31_new~0; {230526#false} is VALID [2020-07-18 01:01:23,862 INFO L280 TraceCheckUtils]: 412: Hoare triple {230526#false} ~p31_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,863 INFO L280 TraceCheckUtils]: 413: Hoare triple {230526#false} ~p32_old~0 := ~p32_new~0; {230526#false} is VALID [2020-07-18 01:01:23,863 INFO L280 TraceCheckUtils]: 414: Hoare triple {230526#false} ~p32_new~0 := ~nomsg~0; {230526#false} is VALID [2020-07-18 01:01:23,863 INFO L280 TraceCheckUtils]: 415: Hoare triple {230526#false} havoc ~check__tmp~3; {230526#false} is VALID [2020-07-18 01:01:23,863 INFO L280 TraceCheckUtils]: 416: Hoare triple {230526#false} assume !(~st1~0 + ~st2~0 + ~st3~0 <= 1); {230526#false} is VALID [2020-07-18 01:01:23,863 INFO L280 TraceCheckUtils]: 417: Hoare triple {230526#false} ~check__tmp~3 := 0; {230526#false} is VALID [2020-07-18 01:01:23,864 INFO L280 TraceCheckUtils]: 418: Hoare triple {230526#false} ~__return_2801~0 := ~check__tmp~3; {230526#false} is VALID [2020-07-18 01:01:23,864 INFO L280 TraceCheckUtils]: 419: Hoare triple {230526#false} ~main__c1~0 := ~__return_2801~0; {230526#false} is VALID [2020-07-18 01:01:23,864 INFO L280 TraceCheckUtils]: 420: Hoare triple {230526#false} havoc ~__tmp_4~0; {230526#false} is VALID [2020-07-18 01:01:23,864 INFO L280 TraceCheckUtils]: 421: Hoare triple {230526#false} ~__tmp_4~0 := (if 0 == ~main__c1~0 then 0 else 1); {230526#false} is VALID [2020-07-18 01:01:23,864 INFO L280 TraceCheckUtils]: 422: Hoare triple {230526#false} havoc ~assert__arg~3; {230526#false} is VALID [2020-07-18 01:01:23,865 INFO L280 TraceCheckUtils]: 423: Hoare triple {230526#false} ~assert__arg~3 := ~__tmp_4~0; {230526#false} is VALID [2020-07-18 01:01:23,865 INFO L280 TraceCheckUtils]: 424: Hoare triple {230526#false} assume 0 == ~assert__arg~3 % 256; {230526#false} is VALID [2020-07-18 01:01:23,865 INFO L280 TraceCheckUtils]: 425: Hoare triple {230526#false} assume !false; {230526#false} is VALID [2020-07-18 01:01:24,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 01:01:24,042 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 01:01:24,043 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [632884303] [2020-07-18 01:01:24,043 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 01:01:24,044 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 01:01:24,044 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [847625330] [2020-07-18 01:01:24,045 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 426 [2020-07-18 01:01:24,046 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 01:01:24,046 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 01:01:25,144 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 426 edges. 426 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 01:01:25,145 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 01:01:25,145 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 01:01:25,145 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 01:01:25,146 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 01:01:25,146 INFO L87 Difference]: Start difference. First operand 13853 states and 16718 transitions. Second operand 4 states.